European Journal of Physics via MedWorm.com MedWorm.com provides a medical RSS filtering service. Over 6000 RSS medical sources are combined and output via different filters. This feed contains the latest items from the 'European Journal of Physics' source. Sun, 11 Sep 2011 01:05:44 +0100 Control and stabilization: making Millikan's oil drop experiment work http://www.medworm.com/index.php?rid=5035570&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D016%3Frss%3D2.0 Author(s): Christoph Muller-Hill and Peter HeeringAffiliation(s): Physics Education/History and Philosophy of Science, Institute of Physics, Carl-von-Ossietzky Universitat, 26111 Oldenburg, Germany; Institut fur Physik und Chemie und ihre Didaktik, Universitat Flensburg, 27356 Flensburg, Germany (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=5035570 Thu, 14 Jul 2011 23:00:00 +0100 5035570 A piece of paper falling faster than free fall http://www.medworm.com/index.php?rid=5018152&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D012%3Frss%3D2.0 Author(s): F Vera and R RiveraAffiliation(s): Instituto de Fisica, Pontificia Universidad Catolica de Valparaiso, Av. Universidad 330, Curauma, Valparaiso, Chile (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=5018152 Thu, 07 Jul 2011 23:00:00 +0100 5018152 The effect of a soap film on a catenary: measurement of surface tension from the triangular configuration http://www.medworm.com/index.php?rid=5018151&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D011%3Frss%3D2.0 Author(s): F Behroozi and P S BehrooziAffiliation(s): Department of Physics, University of Northern Iowa, Cedar Falls, IA 50614, USA; Department of Physics, Stanford University, Stanford, CA 94305, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=5018151 Thu, 07 Jul 2011 23:00:00 +0100 5018151 Variational perturbation treatment of the confined hydrogen atom http://www.medworm.com/index.php?rid=5018150&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D015%3Frss%3D2.0 Author(s): H E Montgomery JrAffiliation(s): Chemistry Program, Centre College, 600 West Walnut Street, Danville, KY 40422-1394, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=5018150 Thu, 07 Jul 2011 23:00:00 +0100 5018150 A laboratory experiment on coupled non-identical pendulums http://www.medworm.com/index.php?rid=5018149&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D013%3Frss%3D2.0 Author(s): Ang Li, Jingyi Zeng, Hujiang Yang and Jinghua XiaoAffiliation(s): School of Science, Beijing University of Posts and Telecommunications, Beijing 100876, People's Republic of China (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=5018149 Thu, 07 Jul 2011 23:00:00 +0100 5018149 An easily assembled laboratory exercise in computed tomography http://www.medworm.com/index.php?rid=5006767&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D010%3Frss%3D2.0 Author(s): Elliot Mylott, Ryan Klepetka, Justin C Dunlap and Ralf WidenhornAffiliation(s): Department of Physics, Portland State University, PO Box 751, Portland, OR 97207, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=5006767 Mon, 04 Jul 2011 23:00:00 +0100 5006767 On the motion of the field of a permanent magnet http://www.medworm.com/index.php?rid=5006766&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D006%3Frss%3D2.0 Author(s): Vladimir Leus and Stephen TaylorAffiliation(s): Sobolev Institute of Mathematics, Novosibirsk, Russia; Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool L69 3GJ, UK (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=5006766 Mon, 04 Jul 2011 23:00:00 +0100 5006766 A simple experiment for visualizing diffusion http://www.medworm.com/index.php?rid=5006765&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D007%3Frss%3D2.0 Author(s): L E HelsethAffiliation(s): Department of Physics and Technology, University of Bergen, Allegaten 55, N-5007 Bergen, Norway (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=5006765 Mon, 04 Jul 2011 23:00:00 +0100 5006765 Sprinkler head revisited: momentum, forces, and flows in Machian propulsion http://www.medworm.com/index.php?rid=5006764&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D009%3Frss%3D2.0 Author(s): Alejandro JenkinsAffiliation(s): Center for Theoretical Physics, Laboratory for Nuclear Science and Department of Physics, Massachusetts Institute of Technology, Cambridge, MA 02139, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=5006764 Mon, 04 Jul 2011 23:00:00 +0100 5006764 A blackbody is not a blackbox http://www.medworm.com/index.php?rid=4974798&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D002%3Frss%3D2.0 Author(s): Matteo SmerlakAffiliation(s): Centre de Physique Theorique, Campus de Luminy, Case 907, 13288 Marseille cedex 9, France (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4974798 Sun, 26 Jun 2011 23:00:00 +0100 4974798 A fresh look at the semiconductor bandgap using constant current data http://www.medworm.com/index.php?rid=4974797&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D003%3Frss%3D2.0 Author(s): R O Ocaya and P V C LuhangaAffiliation(s): Department of Physics, University of the Free State, P Bag X13, Phuthaditjhaba 9866, South Africa; Department of Physics, University of Botswana, P Bag UB 0022, Gaborone, Botswana (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4974797 Sun, 26 Jun 2011 23:00:00 +0100 4974797 Rotations with Rodrigues' vector http://www.medworm.com/index.php?rid=4974796&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D005%3Frss%3D2.0 Author(s): E PinaAffiliation(s): Prof. Eugenio Mendez Docurro de la, Escuela Superior de Fisica y Matematicas del IPN, Zacatenco 07738, Mexico DF, Mexico (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4974796 Sun, 26 Jun 2011 23:00:00 +0100 4974796 Twin paradox in de Sitter spacetime http://www.medworm.com/index.php?rid=4974795&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D5%2Fa%3D001%3Frss%3D2.0 Author(s): Sebastian Boblest, Thomas Muller and Gunter WunnerAffiliation(s): Institut fur Theoretische Physik, Universitat Stuttgart, Pfaffenwaldring 57 // IV, 70550 Stuttgart, Germany; Visualisierungsinstitut der Universitat Stuttgart (VISUS), Allmandring 19, 70569 Stuttgart, Germany (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4974795 Sun, 26 Jun 2011 23:00:00 +0100 4974795 Mechanical study of a modern yo-yo http://www.medworm.com/index.php?rid=4932548&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D022%3Frss%3D2.0 Author(s): Charles de IzarraAffiliation(s): Faculte des Sciences, Universite d'Orleans, Site de Bourges, rue Gaston Berger, BP 4043, 18028 BOURGES Cedex, France (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4932548 Wed, 15 Jun 2011 23:00:00 +0100 4932548 Physics competitions http://www.medworm.com/index.php?rid=4932547&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3DE01%3Frss%3D2.0 Author(s): H Jordens and L MathelitschAffiliation(s): University of Groningen, The Netherlands; University of Graz, Austria (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4932547 Wed, 15 Jun 2011 23:00:00 +0100 4932547 An experiment in heat conduction using hollow cylinders http://www.medworm.com/index.php?rid=4932546&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D019%3Frss%3D2.0 Author(s): M Ortuno, A Marquez, S Gallego, C Neipp and A BelendezAffiliation(s): Departamento de Fisica, Ingenieria de Sistemas y Teoria de la Senal, Universidad de Alicante, Apartado 99, E-03080 Alicante, Spain; Instituto Universitario de Fisica Aplicada a las Ciencias y las Tecnologias, Universidad de Alicante, Apartado 99, E-03080 Alicante, Spain (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4932546 Wed, 15 Jun 2011 23:00:00 +0100 4932546 Resonances of an oscillating conductive pipe driven by an alternating magnetic field in the presence of a static magnetic field http://www.medworm.com/index.php?rid=4932545&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D021%3Frss%3D2.0 Author(s): Celso L Ladera and Guillermo DonosoAffiliation(s): Departamento de Fisica, Universidad Simon Bolivar, Apdo. 89000, Caracas 1086, Venezuela (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4932545 Wed, 15 Jun 2011 23:00:00 +0100 4932545 The competition 'First Step to Nobel Prize in Physics' http://www.medworm.com/index.php?rid=4932544&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3DS03%3Frss%3D2.0 Author(s): W Gorzkowski, Y Surya and R ZuberekAffiliation(s): Institute of Physics of the Polish Academy of Science, Warsaw, Poland; TOFI, Tangerang-Karawaci, Indonesia (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4932544 Wed, 15 Jun 2011 23:00:00 +0100 4932544 International Olympiad on Astronomy and Astrophysics http://www.medworm.com/index.php?rid=4932543&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3DS02%3Frss%3D2.0 Author(s): B Soonthornthum and C KunjayaAffiliation(s): National Astronomical Research Institute of Thailand (Public Organization), Thailand; Institut Teknologie Bandung, Indonesia (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4932543 Wed, 15 Jun 2011 23:00:00 +0100 4932543 The vertical oscillations of coupled magnets http://www.medworm.com/index.php?rid=4932542&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3DS01%3Frss%3D2.0 Author(s): Li Kewei, Lin Jiahuang, Kang Zi Yang, Samuel Yee Wei Liang and Jeremias Wong Say JuanAffiliation(s): Raffles Institution, 1 Raffles Institution Lane, Singapore 575954; Anglo-Chinese School Independent, 121 Dover Road, Singapore 139650; NUS High School of Mathematics and Science, 20 Clementi Avenue 1, Singapore 129957 (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4932542 Wed, 15 Jun 2011 23:00:00 +0100 4932542 Detecting an extended light source through a lens http://www.medworm.com/index.php?rid=4932541&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D023%3Frss%3D2.0 Author(s): E T Litaker, J R Machacek and T J GayAffiliation(s): Department of Physics and Astronomy, University of Nebraska, Lincoln, NE 68588-0299, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4932541 Wed, 15 Jun 2011 23:00:00 +0100 4932541 Elementary analysis of the special relativistic combination of velocities, Wigner rotation and Thomas precession http://www.medworm.com/index.php?rid=4920187&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D016%3Frss%3D2.0 Author(s): Kane O'Donnell and Matt VisserAffiliation(s): School of Mathematics, Statistics, and Operations Research, Victoria University of Wellington, Wellington, New Zealand (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4920187 Thu, 09 Jun 2011 23:00:00 +0100 4920187 The photoelectric effect: experimental confirmation concerning a widespread misconception in the theory http://www.medworm.com/index.php?rid=4920186&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D018%3Frss%3D2.0 Author(s): Darren Wong, Paul Lee, Gao Shenghan, Wang Xuezhou, Huan Yan Qi and Foong See KitAffiliation(s): Natural Sciences and Science Education, National Institute of Education, Nanyang Technological University, Singapore 637616; Raffles Institution, One Raffles Institution Lane, Singapore 575954 (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4920186 Thu, 09 Jun 2011 23:00:00 +0100 4920186 Slipping and rolling on an inclined plane http://www.medworm.com/index.php?rid=4920185&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D017%3Frss%3D2.0 Author(s): Cina Aghamohammadi and Amir AghamohammadiAffiliation(s): Department of Electrical Engineering, Sharif University of Technology, PO Box 11365-11155, Tehran, Iran; Department of Physics, Alzahra University, Tehran 19938-91176, Iran (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4920185 Thu, 09 Jun 2011 23:00:00 +0100 4920185 Reply to 'Comment on "Why are very short times so long and very long times so short in elastic waves?'" http://www.medworm.com/index.php?rid=4847320&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3DL02%3Frss%3D2.0 Author(s): Guido Parravicini and Serena RigamontiAffiliation(s): Dipartimento di Fisica, Universita degli Studi di Milano, via Celoria 16, I-20133 Milano, Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4847320 Thu, 19 May 2011 23:00:00 +0100 4847320 On the experimental determination of the one-way speed of light http://www.medworm.com/index.php?rid=4847319&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D013%3Frss%3D2.0 Author(s): Israel PerezAffiliation(s): Department of Applied Physics, Optics Division, CICESE, Carretera Ensena da-Tijuana 3918, Zona Playitas, CP 22860, Ensenada, Baja California, Mexico (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4847319 Thu, 19 May 2011 23:00:00 +0100 4847319 Comment on 'Why are very short times so long and very long times so short in elastic waves?' http://www.medworm.com/index.php?rid=4847318&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3DL01%3Frss%3D2.0 Author(s): R Kwang-Hua ChuAffiliation(s): School of Mathematics, Physics and Biological Engineering, Inner Mongolia University of Science and Technology, Baotou 014010, People's Republic of China (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4847318 Thu, 19 May 2011 23:00:00 +0100 4847318 The compact and inexpensive arrowhead setup for holographic interferometry http://www.medworm.com/index.php?rid=4819811&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D011%3Frss%3D2.0 Author(s): Celso L Ladera and Guillermo DonosoAffiliation(s): Departamento de Fisica, Universidad Simon Bolivar, Apdo. 89000, Caracas 1086, Venezuela (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4819811 Wed, 11 May 2011 23:00:00 +0100 4819811 3j symbols: to normalize or not to normalize? http://www.medworm.com/index.php?rid=4819810&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D009%3Frss%3D2.0 Author(s): Michel van VeenendaalAffiliation(s): Department of Physics, Northern Illinois University, De Kalb, IL 60115, USA; Advanced Photon Source, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4819810 Wed, 11 May 2011 23:00:00 +0100 4819810 Computer simulation for calculating the second-order correlation function of classical and quantum light http://www.medworm.com/index.php?rid=4801708&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D007%3Frss%3D2.0 Author(s): M Facao, A Lopes, A L Silva and P SilvaAffiliation(s): Departamento de Fisica, Universidade de Aveiro, Campus Universitario de Santiago, 3810-193 Aveiro, Portugal (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4801708 Sun, 08 May 2011 23:00:00 +0100 4801708 Review of sound card photogates http://www.medworm.com/index.php?rid=4779830&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D006%3Frss%3D2.0 Author(s): Zoltan Gingl, Robert Mingesz, Peter Makra and Janos MellarAffiliation(s): Department of Technical Informatics, University of Szeged, Arpad ter 2, 6720 Szeged, Hungary; Department of Experimental Physics, University of Szeged, Dom ter 9, 6720 Szeged, Hungary (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4779830 Mon, 02 May 2011 23:00:00 +0100 4779830 Electromagnetic force on a moving dipole http://www.medworm.com/index.php?rid=4779829&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D003%3Frss%3D2.0 Author(s): Alexander L Kholmetskii, Oleg V Missevitch and T YarmanAffiliation(s): Belarusian State University, Minsk, Belarus; Institute for Nuclear Problems, Belarusian State University, Minsk, Belarus; Okan University, Akfirat, Istanbul, Turkey (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4779829 Mon, 02 May 2011 23:00:00 +0100 4779829 Optical refraction in silver: counterposition, negative phase velocity and orthogonal phase velocity http://www.medworm.com/index.php?rid=4779828&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D004%3Frss%3D2.0 Author(s): Qaisar A Naqvi, Tom G Mackay and Akhlesh LakhtakiaAffiliation(s): Department of Electronics, Quaid-i-Azam University, Islamabad 45320, Pakistan; School of Mathematics and Maxwell Institute for Mathematical Sciences, University of Edinburgh, Edinburgh EH9 3JZ, UK; NanoMM--Nanoengineered Metamaterials Group, Department of Engineering Science and Mechanics, Pennsylvania State University, University Park, PA 16802, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4779828 Mon, 02 May 2011 23:00:00 +0100 4779828 A simple method to measure the trajectory of a spherical pendulum http://www.medworm.com/index.php?rid=4762278&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D4%2Fa%3D002%3Frss%3D2.0 Author(s): Hujiang Yang, Jinghua Xiao, Tianyu Yang and Chen QiuAffiliation(s): School of Science, Beijing University of Posts and Telecommunications, Beijing 100876, People's Republic of China (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4762278 Wed, 27 Apr 2011 23:00:00 +0100 4762278 On the Clausius equality and inequality http://www.medworm.com/index.php?rid=4732790&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D3%2Fa%3DC01%3Frss%3D2.0 Author(s): Joaquim Anacleto (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4732790 Tue, 19 Apr 2011 23:00:00 +0100 4732790 Scleronomic holonomic constraints and conservative nonlinear oscillators http://www.medworm.com/index.php?rid=4703768&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D3%2Fa%3D016%3Frss%3D2.0 Author(s): R Munoz, G Gonzalez-Garcia, E Izquierdo-De La Cruz and G Fernandez-AnayaAffiliation(s): Universidad Autonoma de la Ciudad de Mexico, Centro Historico, Fray Servando Teresa de Mier 92, Col Centro, Del Cuauhtemoc, Mexico DF, CP 06080, Mexico; Universidad Iberoamericana, Departamento de Fisica y Matematicas, Prolongacon Paseo de de la Reforma 880, Col Lomas de Santa Fe, Del Alvaro Obregn, Mexico DF, CP 01219, Mexico (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4703768 Mon, 11 Apr 2011 23:00:00 +0100 4703768 Bertrand's paradox: a physical way out along the lines of Buffon's needle throwing experiment http://www.medworm.com/index.php?rid=4703767&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D3%2Fa%3D017%3Frss%3D2.0 Author(s): P Di Porto, B Crosignani, A Ciattoni and H C LiuAffiliation(s): Dipartimento di Fisica, Universita dell'Aquila, L'Aquila, Italy; Department of Applied Physics, California Institute of Technology, Pasadena, CA 91125, USA; Consiglio Nazionale delle Ricerche, CNR-SPIN, 67100 L'Aquila, Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4703767 Mon, 11 Apr 2011 23:00:00 +0100 4703767 Computer-assisted experiments with a laser diode http://www.medworm.com/index.php?rid=4676064&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D3%2Fa%3D015%3Frss%3D2.0 Author(s): Yaakov KraftmakherAffiliation(s): Department of Physics, Bar-Ilan University, Ramat-Gan 52900, Israel (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4676064 Sun, 03 Apr 2011 23:00:00 +0100 4676064 Analysing collisions using Minkowski diagrams in momentum space http://www.medworm.com/index.php?rid=4669652&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D3%2Fa%3D013%3Frss%3D2.0 Author(s): Nandor BokorAffiliation(s): Department of Physics, Budapest University of Technology and Economics, 1111 Budapest, Budafoki u. 8., Hungary (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4669652 Thu, 31 Mar 2011 23:00:00 +0100 4669652 Electromagnetic momentum in magnetic media and the Abraham–Minkowski controversy http://www.medworm.com/index.php?rid=4626293&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D3%2Fa%3D010%3Frss%3D2.0 Author(s): J L Jimenez, I Campos and M A Lopez-MarinoAffiliation(s): Departamento de Fisica, Division de Ciencias Basicas e Ingenieria, Universidad Autonoma Metropolitana, Iztapalapa, Av. San Rafael Atlixco # 186, Col. Vicentina, Apartado Postal 21-463, Mexico DF, 04000, Mexico; Departamento de Fisica, Facultad de Ciencias, Universidad Nacional Autonoma de Mexico, Apartado Postal 21-463, Mexico DF, 04000, Mexico; Departamento de Ingenieria, Tecnologico de Monterrey, Campus Central de Veracruz, Av. E. Garza Sada # 1, Apartado Postal 314, Cordoba, Veracruz, 94500, Mexico (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4626293 Wed, 23 Mar 2011 00:00:00 +0100 4626293 Wronskian method for bound states http://www.medworm.com/index.php?rid=4626292&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D3%2Fa%3D008%3Frss%3D2.0 Author(s): Francisco M FernandezAffiliation(s): INIFTA (UNLP, CONICET), Division Quimica Teorica, Boulevard 113 S/N, Sucursal 4, Casilla de Correo 16, 1900 La Plata, Argentina (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4626292 Wed, 23 Mar 2011 00:00:00 +0100 4626292 On the presentation of wave phenomena of electrons with the Young–Feynman experiment http://www.medworm.com/index.php?rid=4626291&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D3%2Fa%3D009%3Frss%3D2.0 Author(s): Giorgio MatteucciAffiliation(s): Department of Physics, University of Bologna, V/le B. Pichat, 6/2, I 40127 Bologna, Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4626291 Wed, 23 Mar 2011 00:00:00 +0100 4626291 Development of an electronic nose sensing platform for undergraduate education in nanotechnology http://www.medworm.com/index.php?rid=4574707&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D3%2Fa%3D004%3Frss%3D2.0 Author(s): Daniel V Russo, Michael J Burek, Ryan M Iutzi, James A Mracek and Thorsten HesjedalAffiliation(s): Nanotechnology Engineering Program and Waterloo Institute for Nanotechnology, University of Waterloo, Waterloo, ON N2L 3G1, Canada (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4574707 Fri, 11 Mar 2011 00:00:00 +0100 4574707 Characterization of photovoltaic generators http://www.medworm.com/index.php?rid=4565427&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D3%2Fa%3D003%3Frss%3D2.0 Author(s): V Boitier and Y CressaultAffiliation(s): CNRS; LAAS, 7 avenue du Colonel Roche, F-31077 Toulouse, France; Universite de Toulouse; UPS, INSA, INP, ISAE; LAAS, F-31077 Toulouse, France; Universite de Toulouse, UPS, INPT, LAPLACE (Laboratoire Plasma et Conversion d'Energie), 118 route de Narbonne, F-31062 Toulouse Cedex 9, France (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4565427 Wed, 09 Mar 2011 00:00:00 +0100 4565427 Langevin theory of anomalous Brownian motion made simple http://www.medworm.com/index.php?rid=4565426&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D3%2Fa%3D002%3Frss%3D2.0 Author(s): Jana Tothova, Gabriela Vasziova, Lukas Glod and Vladimir LisyAffiliation(s): Department of Physics, Faculty of Electrical Engineering and Informatics, Technical University of Kosice, Park Komenskeho 2, 042 00 Kosice, Slovakia; Department of Mathematics and Physics, The University of Security Management, Kukucinova 17, 04001 Kosice, Slovakia (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4565426 Wed, 09 Mar 2011 00:00:00 +0100 4565426 On the colours of spider orb-webs http://www.medworm.com/index.php?rid=4494499&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D030%3Frss%3D2.0 Author(s): Wilfried Suhr and H Joachim SchlichtingAffiliation(s): Institut fur Didaktik der Physik, University of Munster, 48149 Munster, Germany (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4494499 Fri, 18 Feb 2011 00:00:00 +0100 4494499 Prism foil from an LCD monitor as a tool for teaching introductory optics http://www.medworm.com/index.php?rid=4494498&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D029%3Frss%3D2.0 Author(s): Gorazd Planinsic and Mihael GojkosekAffiliation(s): Faculty of Mathematics and Physics, University of Ljubljana, Jadranska 19, Slovenia (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4494498 Fri, 18 Feb 2011 00:00:00 +0100 4494498 Laboratory experiments for exploring the surface plasmon resonance http://www.medworm.com/index.php?rid=4494497&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D028%3Frss%3D2.0 Author(s): Olivier Pluchery, Romain Vayron and Kha-Man VanAffiliation(s): Institut des NanoSciences de Paris, Universite Pierre et Marie Curie UPMC-CNRS, 4 place Jussieu, 75005 Paris, France (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4494497 Fri, 18 Feb 2011 00:00:00 +0100 4494497 How to transform mechanical work into electrical energy using a capacitor http://www.medworm.com/index.php?rid=4494496&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D031%3Frss%3D2.0 Author(s): A SkumielAffiliation(s): Institute of Acoustics, Faculty of Physics, Adam Mickiewicz University, Umultowska 85, 61-614 Poznan, Poland (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4494496 Fri, 18 Feb 2011 00:00:00 +0100 4494496 Two web-based laboratories of the FisL@bs network: Hooke's and Snell's laws http://www.medworm.com/index.php?rid=4454797&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D027%3Frss%3D2.0 Author(s): L de la Torre, J Sanchez, S Dormido, J P Sanchez, M Yuste and C CarrerasAffiliation(s): Department of Computer Science and Automatic Control, Spanish University of Distance Education (UNED), C/Juan del Rosal, 16, 28040, Madrid, Spain; Department of Material Physics, Spanish University of Distance Education (UNED), C/Senda del Rey, s/n, 28040, Madrid, Spain (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4454797 Wed, 09 Feb 2011 00:00:00 +0100 4454797 Demonstration of double EIT using coupled harmonic oscillators and RLC circuits http://www.medworm.com/index.php?rid=4454796&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D025%3Frss%3D2.0 Author(s): Joshua Harden, Amitabh Joshi and Juan D SernaAffiliation(s): Department of Physics, Eastern Illinois University, Charleston, IL 61920, USA; School of Mathematical and Natural Sciences, University of Arkansas at Monticello, Monticello, AR 71656, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4454796 Wed, 09 Feb 2011 00:00:00 +0100 4454796 A useful expression for relativistic energy conservation of a point mass in an isotropic static gravitational field http://www.medworm.com/index.php?rid=4454795&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D024%3Frss%3D2.0 Author(s): A T Augousti, A Radosz and K OstasiewiczAffiliation(s): Faculty of Science, Kingston University, Kingston, Surrey KT1 2EE, UK; Institute of Physics, Wroclaw University of Technology, Wybrzeze Wyspianskiego 27, 50370 Wroclaw, Poland (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4454795 Wed, 09 Feb 2011 00:00:00 +0100 4454795 Playing with water drops: from wetting to optics through electrostatics http://www.medworm.com/index.php?rid=4454794&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D026%3Frss%3D2.0 Author(s): A Domps and T Roques-CarmesAffiliation(s): Classes Preparatoires aux Grandes Ecoles, Lycee H Poincare, 2 rue de la visitation, 54000 Nancy, France; Laboratoire Reactions et Genie des Procedes, UPR 3349 CNRS, Ecole Nationale Superieure des Industries Chimiques, Nancy-University, 1 rue Grandville, BP 20451, 54001 Nancy Cedex, France (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4454794 Wed, 09 Feb 2011 00:00:00 +0100 4454794 The Bernoulli equation in a moving reference frame http://www.medworm.com/index.php?rid=4428519&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D022%3Frss%3D2.0 Author(s): Carl E MunganAffiliation(s): Physics Department, US Naval Academy Annapolis, MD 21402-1363, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4428519 Wed, 02 Feb 2011 00:00:00 +0100 4428519 A comprehensive analytical solution of the nonlinear pendulum http://www.medworm.com/index.php?rid=4428518&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D019%3Frss%3D2.0 Author(s): Karlheinz OchsAffiliation(s): Chair of Communications, Department of Electrical Engineering and Information Technology, Ruhr-University Bochum, Germany (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4428518 Wed, 02 Feb 2011 00:00:00 +0100 4428518 Verification of the uncertainty principle by using diffraction of light waves http://www.medworm.com/index.php?rid=4428517&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D018%3Frss%3D2.0 Author(s): D Nikolic and Lj NesicAffiliation(s): Grammar School Pirot, 18 300 Pirot, Serbia; Faculty of Sciences and Mathematics, University of Nis, 18 000 Nis, Serbia (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4428517 Wed, 02 Feb 2011 00:00:00 +0100 4428517 Fabrication and characterization of colloidal crystal thin films http://www.medworm.com/index.php?rid=4428516&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D021%3Frss%3D2.0 Author(s): I Rodriguez, F Ramiro-Manzano, F Meseguer and E BonetAffiliation(s): Centro de Tecnologias Fisicas, Departamento de Fisica Aplicada, Universidad Politecnica de Valencia, 46022 Valencia, Spain; Centro de Tecnologias Fisicas, Unidad Asociada ICMM-CSIC/UPV, E-46022 Valencia, Spain (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4428516 Wed, 02 Feb 2011 00:00:00 +0100 4428516 Electrodynamics in one dimension: radiation and reflection http://www.medworm.com/index.php?rid=4428515&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D017%3Frss%3D2.0 Author(s): G Asti and R CoissonAffiliation(s): Department of Physics, Parma University, 43100 Parma, Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4428515 Wed, 02 Feb 2011 00:00:00 +0100 4428515 Angular and linear accelerations of a rolling cylinder acted by an external force http://www.medworm.com/index.php?rid=4393683&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D011%3Frss%3D2.0 Author(s): V OliveiraAffiliation(s): Instituto Superior Engenharia de Lisboa, Avenida Conselheiro Emidio Navarro no 1, 1959-007 Lisboa, Portugal (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4393683 Mon, 24 Jan 2011 00:00:00 +0100 4393683 Integrability and chaos: the classical uncertainty http://www.medworm.com/index.php?rid=4393682&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D016%3Frss%3D2.0 Author(s): Jaume Masoliver and Ana RosAffiliation(s): Departament de Fisica Fonamental, Universitat de Barcelona, Diagonal 647, 08028 Barcelona, Spain; Department Algebra und Zahlentheorie, Universitat Hamburg, Bundestrasse 55, 20146 Hamburg, Germany (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4393682 Mon, 24 Jan 2011 00:00:00 +0100 4393682 Conicoid mirrors http://www.medworm.com/index.php?rid=4393681&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D013%3Frss%3D2.0 Author(s): Diego J Castano and Lawrence C HawkinsAffiliation(s): Nova Southeastern University, Division of Math, Science, and Technology, 3301 College Ave, Fort Lauderdale, FL 33314 USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4393681 Mon, 24 Jan 2011 00:00:00 +0100 4393681 Rules for rolling as a rotation about the instantaneous point of contact http://www.medworm.com/index.php?rid=4393680&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D012%3Frss%3D2.0 Author(s): Jens Hoejgaard JensenAffiliation(s): IMFUFA, Department of Sciences, Roskilde University, DK-4000 Roskilde, Denmark (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4393680 Mon, 24 Jan 2011 00:00:00 +0100 4393680 Foucault dissipation in a rolling cylinder: a webcam quantitative study http://www.medworm.com/index.php?rid=4393679&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D015%3Frss%3D2.0 Author(s): A Bonanno, G Bozzo, M Camarca and P SapiaAffiliation(s): Physics Department, University of Calabria, I-87036 Rende, CS, Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4393679 Mon, 24 Jan 2011 00:00:00 +0100 4393679 Comment on 'On the locus formed by the maximum heights of projectile motion with air resistance' http://www.medworm.com/index.php?rid=4360380&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3DL02%3Frss%3D2.0 Author(s): Sean M StewartAffiliation(s): Department of Mathematics, The Petroleum Institute, PO Box 2533, Abu Dhabi, United Arab Emirates (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4360380 Tue, 18 Jan 2011 00:00:00 +0100 4360380 The one-dimensional damped forced harmonic oscillator revisited http://www.medworm.com/index.php?rid=4360379&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D010%3Frss%3D2.0 Author(s): G Flores-Hidalgo and F A BaroneAffiliation(s): ICE, Universidade Federal de Itajuba, Av. BPS 1303, Caixa Postal 50, 37500-903 Itajuba, MG, Brazil (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4360379 Tue, 18 Jan 2011 00:00:00 +0100 4360379 Reply to 'Comment on "On the locus formed by the maximum heights of projectile motion with air resistance"' http://www.medworm.com/index.php?rid=4360378&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3DL03%3Frss%3D2.0 Author(s): H Hernandez-SaldanaAffiliation(s): Departamento de Ciencias Basicas, Universidad Autonoma Metropolitana-Azcapotzalco, Av. San Pablo 180, Mexico 02200 D.F., Mexico (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4360378 Tue, 18 Jan 2011 00:00:00 +0100 4360378 Walking or running in the rain—a simple derivation of a general solution http://www.medworm.com/index.php?rid=4360377&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D008%3Frss%3D2.0 Author(s): Andrea Ehrmann and Tomasz BlachowiczAffiliation(s): FTB, Niederrhein University of Applied Sciences, 41065 Monchengladbach, Germany; Institute of Physics, Silesian University of Technology, 44-100 Gliwice, Poland (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4360377 Tue, 18 Jan 2011 00:00:00 +0100 4360377 'Home made' model to study the greenhouse effect and global warming http://www.medworm.com/index.php?rid=4360376&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D009%3Frss%3D2.0 Author(s): P Onorato, P Mascheretti and A DeAmbrosisAffiliation(s): Department of Physics 'A. Volta', University of Pavia, Via Bassi 6, I-27100 Pavia, Italy; INFN, Laboratori Nazionali di Frascati, PO Box 13, 00044 Frascati, Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4360376 Tue, 18 Jan 2011 00:00:00 +0100 4360376 Introducing third-year undergraduates to GEANT4 simulations of light transport and collection in scintillation materials http://www.medworm.com/index.php?rid=4360375&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D006%3Frss%3D2.0 Author(s): Simone Riggi, Paola La Rocca and Francesco RiggiAffiliation(s): Department of Physics and Astronomy, University of Catania, and INFN, Catania, Via S.Sofia 64, I95123 Catania, Italy; Department of Particle Physics, University of Santiago de Compostela, 15872 Santiago de Compostela, Spain; Museo Storico della Fisica e Centro Studi e Ricerche "Enrico Fermi", Roma, Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4360375 Tue, 18 Jan 2011 00:00:00 +0100 4360375 Generalized second-order partial derivatives of 1/r http://www.medworm.com/index.php?rid=4313559&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D003%3Frss%3D2.0 Author(s): V HnizdoAffiliation(s): National Institute for Occupational Safety and Health, Morgantown, WV 26505, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4313559 Wed, 05 Jan 2011 00:00:00 +0100 4313559 On the Clausius equality and inequality http://www.medworm.com/index.php?rid=4313558&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D002%3Frss%3D2.0 Author(s): Joaquim AnacletoAffiliation(s): Departamento de Fisica da Escola de Ciencias e Tecnologia da Universidade de Tras-os-Montes e Alto Douro, Apartado 1013, P-5001-801 Vila Real, Portugal; IFIMUP and IN, Institute of Nanoscience and Nanotechnology, Departamento de Fisica da Faculdade de Ciencias da Universidade do Porto, R. Campo Alegre 687, P-4169-007 Porto, Portugal (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4313558 Wed, 05 Jan 2011 00:00:00 +0100 4313558 Gravitation in material media http://www.medworm.com/index.php?rid=4313557&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D004%3Frss%3D2.0 Author(s): Charles T RidgelyAffiliation(s): Thienes Engineering, Inc, La Mirada, CA 90638, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4313557 Wed, 05 Jan 2011 00:00:00 +0100 4313557 Rijke-type thermoacoustic oscillations http://www.medworm.com/index.php?rid=4313556&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D005%3Frss%3D2.0 Author(s): Tamas BekeAffiliation(s): Our Lady Catholic Institute, Kalocsa, Hungary (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4313556 Wed, 05 Jan 2011 00:00:00 +0100 4313556 Low-dimensional nanostructures and a semiclassical approach for teaching Feynman's sum-over-paths quantum theory http://www.medworm.com/index.php?rid=4313555&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D2%2Fa%3D001%3Frss%3D2.0 Author(s): P OnoratoAffiliation(s): Department of Physics 'A. Volta', University of Pavia, Via Bassi 6, I-27100 Pavia, Italy; INFN, Laboratori Nazionali di Frascati, PO Box 13, 00044 Frascati, Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4313555 Wed, 05 Jan 2011 00:00:00 +0100 4313555 A word from the new Editor-in-Chief http://www.medworm.com/index.php?rid=4274927&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3DE01%3Frss%3D2.0 Author(s): Jan MostowskiAffiliation(s): Institute of Physics, Polish Academy of Sciences, Warsaw, Poland (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4274927 Mon, 20 Dec 2010 00:00:00 +0100 4274927 Object tracking with a stereoscopic camera: exploring the three-dimensional space http://www.medworm.com/index.php?rid=4274926&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D022%3Frss%3D2.0 Author(s): J Riera, E Parrilla and J L HuesoAffiliation(s): Instituto de Matematica Multidisciplinar, Universidad Politecnica de Valencia, E-46071 Valencia, Spain (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4274926 Mon, 20 Dec 2010 00:00:00 +0100 4274926 Coupled rolling motion: considering rolling friction in non-holonomic mechanics http://www.medworm.com/index.php?rid=4274925&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D023%3Frss%3D2.0 Author(s): Jitka Janova and Jana MusilovaAffiliation(s): Department of Theoretical Physics and Astrophysics, Faculty of Science, Masaryk University, Kotlarska 2, 611 37 Brno, Czech Republic; Department of Statistics and Operation Analysis, Faculty of Business and Economics, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4274925 Mon, 20 Dec 2010 00:00:00 +0100 4274925 Teaching nonlinear dynamics through elastic cords http://www.medworm.com/index.php?rid=4236959&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D016%3Frss%3D2.0 Author(s): R Chacon, C A Galan and F Sanchez-BajoAffiliation(s): Departamento de Fisica Aplicada, Escuela de Ingenierias Industriales, Universidad de Extremadura, Apartado Postal 382, E-06071 Badajoz, Spain (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4236959 Tue, 07 Dec 2010 00:00:00 +0100 4236959 Electrostatic repulsion of charged pith balls hanging from strings http://www.medworm.com/index.php?rid=4236958&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D019%3Frss%3D2.0 Author(s): Carl E MunganAffiliation(s): Physics Department, US Naval Academy, Annapolis, MD 21402-1363, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4236958 Tue, 07 Dec 2010 00:00:00 +0100 4236958 Existence of angular jerk in Keplerian motion http://www.medworm.com/index.php?rid=4236957&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D018%3Frss%3D2.0 Author(s): A Tan and M E EdwardsAffiliation(s): Department of Physics, Alabama A & M University, PO Box 447, Normal, AL 35762, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4236957 Tue, 07 Dec 2010 00:00:00 +0100 4236957 Renewable energy sources in terms of entropy http://www.medworm.com/index.php?rid=4236956&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D017%3Frss%3D2.0 Author(s): Jan-Peter MeynAffiliation(s): Friedrich-Alexander Universitat Erlangen-Nurnberg, Physikalisches Institut, Didaktik der Physik, Staudtstrasse 7, 91058 Erlangen, Germany (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4236956 Tue, 07 Dec 2010 00:00:00 +0100 4236956 A short proof that the Coulomb-gauge potentials yield the retarded fields http://www.medworm.com/index.php?rid=4236955&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D020%3Frss%3D2.0 Author(s): Jose A HerasAffiliation(s): Universidad Autonoma Metropolitana, Unidad Azcapotzalco, Av. San Pablo No. 180, Col. Reynosa, Mexico D. F. 02200, Mexico (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4236955 Tue, 07 Dec 2010 00:00:00 +0100 4236955 Probing students' ideas of the principle of equivalence http://www.medworm.com/index.php?rid=4212974&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D013%3Frss%3D2.0 Author(s): Atanu Bandyopadhyay and Arvind KumarAffiliation(s): Homi Bhabha Centre for Science Education, Tata Institute of Fundamental Research, Mankhurd, Mumbai - 400088, India (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4212974 Tue, 30 Nov 2010 00:00:00 +0100 4212974 A modern Fizeau experiment for education and outreach purposes http://www.medworm.com/index.php?rid=4212973&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D014%3Frss%3D2.0 Author(s): O Morizot, A Selle, S Ferri, D Guyomarc'h, J M Laugier and M KnoopAffiliation(s): Physique des Interactions Ioniques et Moleculaires, UMR 6633-CNRS et Aix-Marseille Universite, Centre de Saint Jerome, Case C21, 13397 Marseille Cedex 20, France (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4212973 Tue, 30 Nov 2010 00:00:00 +0100 4212973 Slow manifold and Hannay angle in the spinning top http://www.medworm.com/index.php?rid=4200086&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D011%3Frss%3D2.0 Author(s): M V Berry and P ShuklaAffiliation(s): H H Wills Physics Laboratory, Tyndall Avenue, Bristol BS8 1TL, UK; Department of Physics, Indian Institute of Technology, Kharagpur, India (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4200086 Thu, 25 Nov 2010 00:00:00 +0100 4200086 Stokes equation in a toy CD hovercraft http://www.medworm.com/index.php?rid=4175201&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D008%3Frss%3D2.0 Author(s): Charles de Izarra and Gregoire de IzarraAffiliation(s): Groupe de Recherche sur l'Energetique des Milieux Ionises, UMR6606 Universite d'Orleans--CNRS, Faculte des Sciences, Site de Bourges, rue Gaston Berger, BP 4043, 18028 Bourges Cedex, France (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4175201 Wed, 17 Nov 2010 00:00:00 +0100 4175201 Comment on 'What is the sign of ?' http://www.medworm.com/index.php?rid=4175200&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3DL01%3Frss%3D2.0 Author(s): Peter MorganAffiliation(s): Physics Department, Yale University, New Haven, CT 06520, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4175200 Wed, 17 Nov 2010 00:00:00 +0100 4175200 The uphill roller experiment and a variation on theme http://www.medworm.com/index.php?rid=4175199&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D009%3Frss%3D2.0 Author(s): R De Luca and S GanciAffiliation(s): DMI - Universita degli Studi di Salerno, 84084 Fisciano (SA), Italy; Studio di Catalogazione e Conservazione Strumenti Scientifici, 16030 Casarza Ligure (GE), Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4175199 Wed, 17 Nov 2010 00:00:00 +0100 4175199 Derivation of Jurin's law revisited http://www.medworm.com/index.php?rid=4150085&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D005%3Frss%3D2.0 Author(s): Miguel Angel Rodriguez-Valverde and Maria Tirado MirandaAffiliation(s): Grupo de Fisica de Fluidos y Biocoloides, Departamento de Fisica Aplicada, Facultad de Ciencias, Universidad de Granada, E-18071 Granada, Spain (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4150085 Mon, 08 Nov 2010 00:00:00 +0100 4150085 Towards a conceptual diagnostic survey in nuclear physics http://www.medworm.com/index.php?rid=4150084&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D006%3Frss%3D2.0 Author(s): Antje Kohnle, Stewart Mclean and Marialuisa AliottaAffiliation(s): School of Physics and Astronomy, University of St Andrews, North Haugh, St Andrews KY16 9SS, UK; School of Physics and Astronomy, University of Edinburgh, JCMB--The King's Buildings, Mayfield Road, Edinburgh EH9 3JZ, UK (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4150084 Mon, 08 Nov 2010 00:00:00 +0100 4150084 Addressing pre-service teachers' understandings and difficulties with some core concepts in the special theory of relativity http://www.medworm.com/index.php?rid=4150083&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D001%3Frss%3D2.0 Author(s): Gamze Sezgin SelcukAffiliation(s): Dokuz Eylul University, Department of Secondary Science and Mathematics Education Izmir, 35160, Turkey (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4150083 Mon, 08 Nov 2010 00:00:00 +0100 4150083 Common misconceptions about the dynamical theory of crystal lattices: Cauchy relations, lattice potentials and infinite crystals http://www.medworm.com/index.php?rid=4150082&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D003%3Frss%3D2.0 Author(s): Luis Elcoro and Jesus EtxebarriaAffiliation(s): Departamento de Fisica de la Materia Condensada, Facultad de Ciencia y Tecnologia, Universidad del Pais Vasco/Euskal Herriko Unibertsitatea, Apdo. 644, 48080 Bilbao, Spain (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4150082 Mon, 08 Nov 2010 00:00:00 +0100 4150082 On teaching thermodynamics http://www.medworm.com/index.php?rid=4150081&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F32%2Fi%3D1%2Fa%3D002%3Frss%3D2.0 Author(s): F DebbaschAffiliation(s): ERGA-LERMA UPMC UMP8112, 3 rue Galilee 94200 Ivry, France (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4150081 Mon, 08 Nov 2010 00:00:00 +0100 4150081 Simple and safe short-range lidar system for undergraduate laboratory http://www.medworm.com/index.php?rid=4085620&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3D016%3Frss%3D2.0 Author(s): M Posyniak, T Stacewicz, M Miernecki, A K Jagodnicka and S ChudzynskiAffiliation(s): Institute of Geophysics, University of Warsaw, ul. Pasteura 7, 02-093 Warsaw, Poland; Institute of Experimental Physics, University of Warsaw, Hoza 69, 00-681 Warsaw, Poland (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4085620 Tue, 19 Oct 2010 23:00:00 +0100 4085620 The exact equation of motion of a simple pendulum of arbitrary amplitude: a hypergeometric approach http://www.medworm.com/index.php?rid=4073156&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3D014%3Frss%3D2.0 Author(s): M I Qureshi, M Rafat and S Ismail AzadAffiliation(s): Department of Applied Sciences and Humanities, Faculty of Engineering and Technology, Jamia Millia Islamia (A Central University), Jamia Nagar, New Delhi-110 025, India; Department of General Studies, Yanbu Industrial College, Yanbu, Saudi Arabia (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4073156 Wed, 13 Oct 2010 23:00:00 +0100 4073156 Hunting the ghosts of a 'strictly quantum field': the Klein–Gordon equation http://www.medworm.com/index.php?rid=4073155&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3D015%3Frss%3D2.0 Author(s): Eugenio BertozziAffiliation(s): Department of Physics, University of Bologna, Viale Berti Pichat 6/2 40127 Bologna, Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4073155 Wed, 13 Oct 2010 23:00:00 +0100 4073155 How to transform, with a capacitor, thermal energy into usable work http://www.medworm.com/index.php?rid=4044471&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3D011%3Frss%3D2.0 Author(s): E N MirandaAffiliation(s): CONICET CCT Mendoza, 5500 Mendoza, Argentina; Facultad de Ingenieria Universidad de Mendoza, 5500 Mendoza, Argentina (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4044471 Thu, 07 Oct 2010 23:00:00 +0100 4044471 Generalizing a study of a rotating rod carrying a collar http://www.medworm.com/index.php?rid=4044470&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3DL02%3Frss%3D2.0 Author(s): I Campos, G Del Valle, M G Hernandez and J L JimenezAffiliation(s): Departamento de Fisica, Facultad de Ciencias, universidad Nacional Autonoma de Mexico, Apartado Postal 21-939, Mexico 04000 D.F., Mexico; Area de Fisica, Division de Ciencias Basicas e Ingenieria, Universidad Autonoma Metropolitana-Azcapotzalco, Apartado Postal 21-939, Mexico 04000 D.F., Mexico; Departamento de Fisica, Division de Ciencias Basicas e Ingenieria, Universidad Autonoma Metropolitana-Iztapalapa, Apartado Postal 21-939, Mexico 04000 D.F., Mexico (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4044470 Thu, 07 Oct 2010 23:00:00 +0100 4044470 A first approach to filament dynamics http://www.medworm.com/index.php?rid=4044469&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3D013%3Frss%3D2.0 Author(s): P E S Silva, F Vistulo de Abreu, R Simoes and R G DiasAffiliation(s): Department of Physics, University of Aveiro, Portugal; I3N--Institute for Nanostructures, Nanomodelling and Nanofabrication, Portugal; Department of Polymer Engineering, Institute for Polymers and Composites (IPC), University of Minho, Portugal; School of Technology, Polytechnic Institute of Cavado and Ave (IPCA), Portugal (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4044469 Thu, 07 Oct 2010 23:00:00 +0100 4044469 Noninteracting fermions in infinite dimensions http://www.medworm.com/index.php?rid=4044468&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3DL01%3Frss%3D2.0 Author(s): Muktish AcharyyaAffiliation(s): Presidency College, 86/1 College Street, Calcutta-700 073, India (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4044468 Thu, 07 Oct 2010 23:00:00 +0100 4044468 Developing and evaluating animations for teaching quantum mechanics concepts http://www.medworm.com/index.php?rid=4017697&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3D010%3Frss%3D2.0 Author(s): Antje Kohnle, Margaret Douglass, Tom J Edwards, Alastair D Gillies, Christopher A Hooley and Bruce D SinclairAffiliation(s): School of Physics and Astronomy, University of St Andrews, North Haugh, St Andrews, KY16 9SS, UK (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4017697 Wed, 29 Sep 2010 23:00:00 +0100 4017697 Students' notions regarding 'covariance' of a physical theory http://www.medworm.com/index.php?rid=4017696&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3D008%3Frss%3D2.0 Author(s): Atanu Bandyopadhyay and Arvind KumarAffiliation(s): Homi Bhabha Centre for Science Education, Tata Institute of Fundamental Research, Mankhurd, Mumbai 400088, India (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=4017696 Wed, 29 Sep 2010 23:00:00 +0100 4017696 Contact in an expanding universe: an instructive exercise in dynamic geometry http://www.medworm.com/index.php?rid=3992794&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3D007%3Frss%3D2.0 Author(s): Seth ZimmermanAffiliation(s): 525 Whitecap Road, Bellingham, CA 98229, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3992794 Wed, 22 Sep 2010 23:00:00 +0100 3992794 Measuring the dispersion curve of a PMMA-fibre optic cable using a dye laser http://www.medworm.com/index.php?rid=3992793&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3D006%3Frss%3D2.0 Author(s): Serkan Zorba, Constantine Farah and Ravi PantAffiliation(s): Department of Physics and Astronomy, Whittier College, Whittier, CA 90608, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3992793 Wed, 22 Sep 2010 23:00:00 +0100 3992793 Modelling of thermoacoustic phenomena in an electrically heated Rijke tube http://www.medworm.com/index.php?rid=3992797&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3D003%3Frss%3D2.0 Author(s): Tamas BekeAffiliation(s): Our Lady Catholic Institute, Kalocsa, Hungary (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3992797 Mon, 20 Sep 2010 23:00:00 +0100 3992797 On the locus formed by the maximum heights of projectile motion with air resistance http://www.medworm.com/index.php?rid=3992796&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3D002%3Frss%3D2.0 Author(s): H Hernandez-SaldanaAffiliation(s): Departamento de Ciencias Basicas, Universidad Autonoma Metropolitana-Azcapotzalco, Av. San Pablo 180, Mexico 02200 DF, Mexico (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3992796 Mon, 20 Sep 2010 23:00:00 +0100 3992796 Rigid body motion in stereo 3D simulation http://www.medworm.com/index.php?rid=3992795&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D6%2Fa%3D004%3Frss%3D2.0 Author(s): Svetoslav ZabunovAffiliation(s): Department of Methodology of Physics, Faculty of Physics, Sofia University, 5 James Bourchier Blvd, 1164 Sofia, Bulgaria (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3992795 Mon, 20 Sep 2010 23:00:00 +0100 3992795 Maxwell equations and the redundant gauge degrees of freedom http://www.medworm.com/index.php?rid=3928604&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D5%2Fa%3DC01%3Frss%3D2.0 Author(s): C W Wong (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3928604 Mon, 30 Aug 2010 23:00:00 +0100 3928604 The Heisenberg uncertainty principle demonstrated with an electron diffraction experiment http://www.medworm.com/index.php?rid=3928603&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D5%2Fa%3D027%3Frss%3D2.0 Author(s): Giorgio Matteucci, Loris Ferrari and Andrea MiglioriAffiliation(s): Department of Physics, University of Bologna, and CNISM, V/le B Pichat, 6/2, I 40127 Bologna, Italy; CNR-IMM Sezione di Bologna, via Gobetti 101, I-40129 Bologna, Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3928603 Mon, 30 Aug 2010 23:00:00 +0100 3928603 An overview of importance splitting for rare event simulation http://www.medworm.com/index.php?rid=3928602&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D5%2Fa%3D028%3Frss%3D2.0 Author(s): Jerome Morio, Rudy Pastel and Francois Le GlandAffiliation(s): Office National d'Etudes et Recherches Aerospatiales, The French Aerospace Lab, Long-term Design and System Integration Department (ONERA-DPRS-SSD), BP72, 29 avenue de la Division Leclerc, FR-92322 Chatillon Cedex, France; INRIA Rennes, ASPI Applications of Interacting Particle Systems to Statistics, Campus de Beaulieu 35042, Rennes, France (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3928602 Mon, 30 Aug 2010 23:00:00 +0100 3928602 Tools and setups for experiments with AC and rotating magnetic fields http://www.medworm.com/index.php?rid=3928601&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D5%2Fa%3D025%3Frss%3D2.0 Author(s): D PonikvarAffiliation(s): Faculty of Mathematics and Physics, University of Ljubljana, Jadranska 19, 1000 Ljubljana, Slovenia (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3928601 Mon, 30 Aug 2010 23:00:00 +0100 3928601 A differential magnetic circuit for teaching purposes http://www.medworm.com/index.php?rid=3928600&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D5%2Fa%3D023%3Frss%3D2.0 Author(s): Yaakov KraftmakherAffiliation(s): Department of Physics, Bar-Ilan University, Ramat-Gan 52900, Israel (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3928600 Mon, 30 Aug 2010 23:00:00 +0100 3928600 Different paths to some fundamental physical laws: relativistic polarization of a moving magnetic dipole http://www.medworm.com/index.php?rid=3928599&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D5%2Fa%3D022%3Frss%3D2.0 Author(s): Alexander L Kholmetskii and T YarmanAffiliation(s): Belarusian State University, Minsk, Belarus; Okan University, Akfirat, Istanbul, Turkey (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3928599 Mon, 30 Aug 2010 23:00:00 +0100 3928599 Mesoscopic rings with spin-orbit interactions http://www.medworm.com/index.php?rid=3928598&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D5%2Fa%3D026%3Frss%3D2.0 Author(s): Bertrand Berche, Christophe Chatelain and Ernesto MedinaAffiliation(s): Statistical Physics Group, Institut Jean Lamour, UMR CNRS No 7198, Universite Henri Poincare, Nancy 1, B.P. 70239, F-54506 Vandoeuvre les Nancy, France; Laboratorio de Fisica Estadistica de Sistemas Desordenados, Centro de Fisica, Instituto Venezolano de Investigaciones Cientificas, Apartado 21827, Caracas 1020 A, Venezuela; Escuela de Fisica, Facultad de Ciencias, Universidad Central de Venezuela, Caracas, Venezuela (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3928598 Mon, 30 Aug 2010 23:00:00 +0100 3928598 On the stable limit cycle of a weight-driven pendulum clock http://www.medworm.com/index.php?rid=3928597&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D5%2Fa%3D024%3Frss%3D2.0 Author(s): J Llibre and M A TeixeiraAffiliation(s): Departament de Matematiques, Universitat Autonoma de Barcelona, 08193 Bellaterra, Barcelona, Catalonia, Spain; Departamento de Matematica, Universidade Estadual de Campinas, 13083-859, Campinas, SP, Brazil (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3928597 Mon, 30 Aug 2010 23:00:00 +0100 3928597 Reply to 'Comment on "Maxwell equations and the redundant gauge degree of freedom"' http://www.medworm.com/index.php?rid=3928596&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D5%2Fa%3DL03%3Frss%3D2.0 Author(s): Chun Wa WongAffiliation(s): Department of Physics and Astronomy, University of California, Los Angeles, CA 90095-1547, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3928596 Mon, 30 Aug 2010 23:00:00 +0100 3928596 Data analysis and graphing in an introductory physics laboratory: spreadsheet versus statistics suite http://www.medworm.com/index.php?rid=3686721&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D021%3Frss%3D2.0 Author(s): Primoz PeterlinAffiliation(s): University of Ljubljana, Faculty of Medicine, Institute of Biophysics, Lipiceva 2, SI-1000 Ljubljana, Slovenia (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3686721 Mon, 21 Jun 2010 23:00:00 +0100 3686721 Calibration and temperature profile of a tungsten filament lamp http://www.medworm.com/index.php?rid=3686720&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D022%3Frss%3D2.0 Author(s): Charles de Izarra and Jean-Michel GittonAffiliation(s): Groupe de Recherche sur l'Energetique des Milieux Ionises, UMR6606 Universite d'Orleans, CNRS, Faculte des Sciences, Site de Bourges, rue Gaston Berger, BP 4043, 18028 Bourges Cedex, France; College Littre, 10 rue Littre, Bourges, France (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3686720 Mon, 21 Jun 2010 23:00:00 +0100 3686720 Experiments with a dc motor http://www.medworm.com/index.php?rid=3640400&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D016%3Frss%3D2.0 Author(s): Yaakov KraftmakherAffiliation(s): Department of Physics, Bar-Ilan University, Ramat-Gan 52900, Israel (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3640400 Mon, 07 Jun 2010 23:00:00 +0100 3640400 Dimensional analysis in physics and the Buckingham theorem http://www.medworm.com/index.php?rid=3640399&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D019%3Frss%3D2.0 Author(s): Tatjana Misic, Marina Najdanovic-Lukic and Ljubisa NesicAffiliation(s): Primary School 'Cegar', 18 000 Nis, Serbia; Primary School 'Desanka Maksimovic', 18 000 Nis, Serbia; Faculty of Sciences, 18 000 Nis, Serbia (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3640399 Mon, 07 Jun 2010 23:00:00 +0100 3640399 Pre-service physics teachers' ideas on size, visibility and structure of the atom http://www.medworm.com/index.php?rid=3640398&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D018%3Frss%3D2.0 Author(s): Pervin UnluAffiliation(s): Gazi University Education Faculty, K-314 06500 Ankara, Turkey (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3640398 Mon, 07 Jun 2010 23:00:00 +0100 3640398 Roller coasters without differential equations—a Newtonian approach to constrained motion http://www.medworm.com/index.php?rid=3617510&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D013%3Frss%3D2.0 Author(s): Rainer MullerAffiliation(s): Technische Universitat Braunschweig, Physikdidaktik, Pockelsstr. 11, D-38106 Braunschweig, Germany (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3617510 Mon, 31 May 2010 23:00:00 +0100 3617510 Thump, ring: the sound of a bouncing ball http://www.medworm.com/index.php?rid=3617509&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D014%3Frss%3D2.0 Author(s): J I KatzAffiliation(s): Department of Physics and McDonnell Center for the Space Sciences, Washington University, St Louis, MO 63130, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3617509 Mon, 31 May 2010 23:00:00 +0100 3617509 Crossing a river in a canoe—how complicated can it get? http://www.medworm.com/index.php?rid=3617508&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D015%3Frss%3D2.0 Author(s): M J O'SheaAffiliation(s): Department of Physics, Kansas State University, Manhattan, KS 66506-2601, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3617508 Mon, 31 May 2010 23:00:00 +0100 3617508 An insightful problem involving the electromagnetic radiation from a pair of dipoles http://www.medworm.com/index.php?rid=3603052&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D011%3Frss%3D2.0 Author(s): Glenn S SmithAffiliation(s): School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA 30332-0250, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3603052 Tue, 25 May 2010 23:00:00 +0100 3603052 Running into trouble with the time-dependent propagation of a wavepacket http://www.medworm.com/index.php?rid=3603051&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D008%3Frss%3D2.0 Author(s): Abel E Garriz, Alejandro Sztrajman and Dario MitnikAffiliation(s): Instituto de Astronomia y Fisica del Espacio, C.C. 67, Suc. 28, (C1428EGA) Buenos Aires, Argentina; Departamento de Fisica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Argentina (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3603051 Tue, 25 May 2010 23:00:00 +0100 3603051 The moving centre of mass of a leaking bob http://www.medworm.com/index.php?rid=3603050&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D010%3Frss%3D2.0 Author(s): P ArunAffiliation(s): Department of Electronics, SGTB Khalsa College, University of Delhi, Delhi 110 007, India (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3603050 Tue, 25 May 2010 23:00:00 +0100 3603050 Soccer ball lift coefficients via trajectory analysis http://www.medworm.com/index.php?rid=3566349&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D007%3Frss%3D2.0 Author(s): John Eric Goff and Matt J CarreAffiliation(s): Department of Physics, Lynchburg College, Lynchburg, VA 24501, USA; Department of Mechanical Engineering, University of Sheffield, Sheffield S1 3JD, UK (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3566349 Thu, 13 May 2010 23:00:00 +0100 3566349 Non-uniqueness of the point of application of the buoyancy force http://www.medworm.com/index.php?rid=3566348&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D005%3Frss%3D2.0 Author(s): Janis Kliava and Jacques MegelAffiliation(s): CPMOH UMR 5798 Universite de Bordeaux1-CNRS, 351 cours de la Liberation, 33405 Talence cedex, France (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3566348 Thu, 13 May 2010 23:00:00 +0100 3566348 A collection of problems for physics teaching http://www.medworm.com/index.php?rid=3533384&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D004%3Frss%3D2.0 Author(s): S Grober and H-J JodlAffiliation(s): Department of Physics, University of Technology Kaiserslautern, Erwin-Schrodinger-Strasse, D-67663 Kaiserslautern, Germany (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3533384 Mon, 03 May 2010 23:00:00 +0100 3533384 Experimenting from a distance in the case of Rutherford scattering http://www.medworm.com/index.php?rid=3533383&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D003%3Frss%3D2.0 Author(s): S Grober, M Vetter, B Eckert and H-J JodlAffiliation(s): Department of Physics, University of Technology Kaiserslautern, Erwin-Schrodinger-Strasse, 67663 Kaiserslautern, Germany (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3533383 Mon, 03 May 2010 23:00:00 +0100 3533383 Three-dimensional temperature field simulation for the rotor of an asynchronous motor http://www.medworm.com/index.php?rid=3533382&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D4%2Fa%3D001%3Frss%3D2.0 Author(s): Yanwu Wang, Chunli Fan, Li Yang and Fengrui SunAffiliation(s): Department of Power Engineering, Naval University of Engineering, Wuhan 430033, People's Republic of China (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3533382 Mon, 03 May 2010 23:00:00 +0100 3533382 Numerical Gram–Schmidt orthonormalization http://www.medworm.com/index.php?rid=3511033&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D027%3Frss%3D2.0 Author(s): Charles M Werneth, Mallika Dhar, Khin Maung Maung, Christopher Sirola and John W NorburyAffiliation(s): University of Southern Mississippi, Hattiesburg, MS 39406, USA; NASA Langley Research Center, Hampton, VA 23681, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3511033 Tue, 27 Apr 2010 23:00:00 +0100 3511033 Concurrence of finite Ising chains with the Dzyaloshinsky–Moriya interaction http://www.medworm.com/index.php?rid=3511032&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D026%3Frss%3D2.0 Author(s): C T Gonzalez-H, R Franco and J Silva-ValenciaAffiliation(s): Departamento de Fisica, Universidad Nacional de Colombia, A.A. 5997, Bogota, Colombia (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3511032 Tue, 27 Apr 2010 23:00:00 +0100 3511032 Forces on a current loop and magnetic moment http://www.medworm.com/index.php?rid=3482655&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3DL02%3Frss%3D2.0 Author(s): Guido CorboAffiliation(s): Dipartimento di Fisica, Universita di Roma 'La Sapienza', Sezione INFN di Roma, P.le A. Moro 2, 00185 Roma, Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3482655 Sun, 18 Apr 2010 23:00:00 +0100 3482655 Time series analysis of barometric pressure data http://www.medworm.com/index.php?rid=3482654&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D022%3Frss%3D2.0 Author(s): Paola La Rocca, Daniele Riggi and Francesco RiggiAffiliation(s): Department of Physics and Astronomy, University of Catania, and INFN, Catania, Via S Sofia 64, I95123 Catania, Italy; Museo storico della Fisica e Centro Studi e Ricerche 'Enrico Fermi', Piazza del Viminale, 00184 Roma, Italy; Department of Statistics, University of Milano Bicocca, Ed. U7, Via Bicocca degli Arcimboldi 8, 20126 Milano, Italy (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3482654 Sun, 18 Apr 2010 23:00:00 +0100 3482654 Angular momentum in two dimensions http://www.medworm.com/index.php?rid=3482653&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3DL03%3Frss%3D2.0 Author(s): D K SunkoAffiliation(s): Department of Physics, Faculty of Science, University of Zagreb, Bijenicka cesta 32, HR-10000 Zagreb, Croatia (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3482653 Sun, 18 Apr 2010 23:00:00 +0100 3482653 Beyond the semiclassical description of Bloch oscillations http://www.medworm.com/index.php?rid=3482652&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D021%3Frss%3D2.0 Author(s): F Dominguez-AdameAffiliation(s): GISC, Departamento de Fisica de Materiales, Universidad Complutense, E-28040 Madrid, Spain (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3482652 Sun, 18 Apr 2010 23:00:00 +0100 3482652 A simple, sensitive circuit to measure Boltzmann's constant from Johnson's noise http://www.medworm.com/index.php?rid=3482651&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D025%3Frss%3D2.0 Author(s): J C Rodriguez-Luna and J de UrquijoAffiliation(s): Instituto de Ciencias Fisicas, Universidad Nacional Autonoma de Mexico, PO Box 48-3, 62251, Cuernavaca, Mor., Mexico (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3482651 Sun, 18 Apr 2010 23:00:00 +0100 3482651 A notable difference between ideal gas and infinite molar volume limit of van der Waals gas http://www.medworm.com/index.php?rid=3482650&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D024%3Frss%3D2.0 Author(s): Q H Liu, Y Shen, R L Bai and X WangAffiliation(s): School for Theoretical Physics, and Department of Applied Physics, Hunan University, Changsha, 410082, People's Republic of China (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3482650 Sun, 18 Apr 2010 23:00:00 +0100 3482650 Exact diagonalization: the Bose–Hubbard model as an example http://www.medworm.com/index.php?rid=3448363&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D016%3Frss%3D2.0 Author(s): J M Zhang and R X DongAffiliation(s): Institute of Physics, Chinese Academy of Sciences, Beijing 100080, People's Republic of China (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3448363 Tue, 06 Apr 2010 23:00:00 +0100 3448363 Static deformation of a heavy spring due to gravity and centrifugal force http://www.medworm.com/index.php?rid=3448362&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D017%3Frss%3D2.0 Author(s): Hanno Essen and Arne NordmarkAffiliation(s): Department of Mechanics, KTH, SE-100 44 Stockholm, Sweden (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3448362 Tue, 06 Apr 2010 23:00:00 +0100 3448362 Work reservoirs in thermodynamics http://www.medworm.com/index.php?rid=3448361&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D019%3Frss%3D2.0 Author(s): Joaquim AnacletoAffiliation(s): Departamento de Fisica, Universidade de Tras-os-Montes e Alto Douro, Apartado 1013, P-5001-801 Vila Real, Portugal; IFIMUP and IN--Institute of Nanoscience and Nanotechnology, Departamento de Fisica da Faculdade de Ciencias da Universidade do Porto, Rua do Campo Alegre, 687, P-4169-007 Porto, Portugal (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3448361 Tue, 06 Apr 2010 23:00:00 +0100 3448361 Variational treatment of the confined hydrogen atom with a moving nucleus http://www.medworm.com/index.php?rid=3448360&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D018%3Frss%3D2.0 Author(s): Francisco M FernandezAffiliation(s): INIFTA (UNLP, CCT La Plata-CONICET), Division Quimica Teorica, Blvd. 113 S/N, Sucursal 4, Casilla de Correo 16, 1900 La Plata, Argentina (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3448360 Tue, 06 Apr 2010 23:00:00 +0100 3448360 Further experiments with a loudspeaker http://www.medworm.com/index.php?rid=3424243&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D015%3Frss%3D2.0 Author(s): Yaakov KraftmakherAffiliation(s): Department of Physics, Bar-Ilan University, Ramat-Gan 52900, Israel (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3424243 Mon, 29 Mar 2010 23:00:00 +0100 3424243 What did Kramers and Kronig do and how did they do it? http://www.medworm.com/index.php?rid=3424242&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D014%3Frss%3D2.0 Author(s): Craig F BohrenAffiliation(s): Department of Meteorology, Pennsylvania State University, University Park, PA 16802 USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3424242 Mon, 29 Mar 2010 23:00:00 +0100 3424242 Work done by a Gaussian impulse http://www.medworm.com/index.php?rid=3382298&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D011%3Frss%3D2.0 Author(s): S K FoongAffiliation(s): Natural Sciences and Science Education, National Institute of Education, Nanyang Technological University, 1 Nanyang Walk, Singapore 637616 (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3382298 Fri, 19 Mar 2010 00:00:00 +0100 3382298 Anisotropy of wood in the microwave region http://www.medworm.com/index.php?rid=3382297&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D010%3Frss%3D2.0 Author(s): Sasa Ziherl, Jurij Bajc, Bernarda Urankar and Mojca CepicAffiliation(s): Faculty of Education, University of Ljubljana, Slovenia; 'Jozef Stefan' Institut, Ljubljana, Slovenia (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3382297 Fri, 19 Mar 2010 00:00:00 +0100 3382297 The buzzer—a novel physical perspective on a classical toy http://www.medworm.com/index.php?rid=3365886&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D007%3Frss%3D2.0 Author(s): H Joachim Schlichting and Wilfried SuhrAffiliation(s): Institut fur Didaktik der Physik, University of Munster, 48149 Munster, Germany (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3365886 Mon, 15 Mar 2010 00:00:00 +0100 3365886 Archimedes' principle in general coordinates http://www.medworm.com/index.php?rid=3365885&cid=s_33677_75_f&fid=33677&url=http%3A%2F%2Fstacks.iop.org%2F0143-0807%2F31%2Fi%3D3%2Fa%3D006%3Frss%3D2.0 Author(s): Charles T RidgelyAffiliation(s): Thienes Engineering, Inc., La Mirada, CA 90638, USA (Source: European Journal of Physics) European Journal of Physics journals http://www.medworm.com/rss/comments.php?id=3365885 Mon, 15 Mar 2010 00:00:00 +0100 3365885