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Total 8572 results found since Jan 2013.
Associations Between Volunteering, STEM Backgrounds, and Information-Processing Skills in Adult Populations of the United States
AbstractVolunteering, STEM education and occupation, and information-processing skills such as literacy, numeracy, and digital problem-solving skills are important indicators of a nation ’s well-being as they represent civic engagement, economic development, and the human capital of the population. Although these critical social indicators have been previously examined in silos, the interrelationships are yet to be examined in the adult populations in the United States. The curren t study analyzed the 2012/2014/2017 U.S. Program for the International Assessment of Adult Competencies (PIAAC) data of adults aged between 25...
Source: Social Indicators Research - September 21, 2023 Category: International Medicine & Public Health Source Type: research
Fully recyclable high-performance polyacylsemicarbazide/carbon fiber composites
J. Mater. Chem. A, 2023, Advance Article DOI: 10.1039/D3TA01841E, PaperZhiwen Jian, Yindong Wang, Xiaokang Zhang, Xi Yang, Zhanhua Wang, Xili Lu, Hesheng Xia Realizing the complete and non-destructive recycling of carbon fiber reinforced composite materials is of great significance for the pursuit of sustainability and a circular economy. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - J. Mater. Chem. latest articles - September 21, 2023 Category: Chemistry Authors: Zhiwen Jian Source Type: research
Examining the impact of environmental technologies, environmental taxes, energy consumption, and natural resources on GHG emissions in G-7 economies
Environ Sci Pollut Res Int. 2023 Sep 21. doi: 10.1007/s11356-023-29885-9. Online ahead of print.ABSTRACTThe focus areas for COP-27 include fast-tracking our worldwide evolution to decarbonization in the energy industry and clean energy as the stockholder's effort to restrict global warming to 1.5 °C (2.7 °F) above the levels of pre-industrial. After this COP-27 summit, most of the developing countries will provoke challenges in accomplishing their targets of a carbon neutrality and sustainable economy with the minimum possible greenhouse gas (GHG) emissions. In this regard, the G-7 countries, despite prosperous cautiousl...
Source: Environmental Science and Pollution Research International - September 21, 2023 Category: Environmental Health Authors: Matarr Manjang Xiao Hao Muhammad Ali Husnain Source Type: research
Large-scale automatic extraction of agricultural greenhouses based on high-resolution remote sensing and deep learning technologies
In this study, agricultural greenhouses in an important agricultural province (Shandong, China) are extracted by the combination of high-resolution remote sensing images from Google Earth and deep learning algorithm with high accuracy (94.04% for mean intersection over union over test set). The results demonstrated that the agricultural greenhouses cover an area of 1755.3 km2, accounting for 1.11% of the total province and 2.31% of total cultivated land. The spatial density map of agricultural greenhouses also suggested that the facility agriculture in Shandong has obviously regional aggregation characteristics, which is v...
Source: Environmental Science and Pollution Research International - September 21, 2023 Category: Environmental Health Authors: Wei Chen Jiajia Li Dongliang Wang Yameng Xu Xiaohan Liao Qingpeng Wang Zhenting Chen Source Type: research
Driving impact and spatial effect of the digital economy development on carbon emissions in typical cities: a case study of Zhejiang, China
Environ Sci Pollut Res Int. 2023 Sep 20. doi: 10.1007/s11356-023-29855-1. Online ahead of print.ABSTRACTThe digital economy (DE) not only drives economic innovation and development but also has significant environmental effects by promoting lower carbon emissions. To investigate the spatial effects of DE on urban carbon emissions, this study comprehensively measures the level of DE development based on the panel data from 11 typical cities in Zhejiang Province from 2011 to 2020, by comparing analysis using different regression models. The following conclusions are obtained: (1) The total carbon emissions (TC) of Zhejiang c...
Source: Environmental Science and Pollution Research International - September 21, 2023 Category: Environmental Health Authors: Bin Jiang Lei Ding Xuejuan Fang Qiong Zhang Yidi Hua Source Type: research
Alterations in rat brain modular organization during unconsciousness are dependent on communication efficiency and metabolic cost
We examined alterations in brain modular variability during loss of consciousness from mild sedation to deep anesthesia. We also investigated the relationships between modular variability with glucose metabolism and functional connectivity strength as well as their alterations during unconsciousness. We observed that modular variability increased during loss of consciousness. Critically, across-individual modular variability is oppositely associated with functional connectivity strength and cerebral metabolism, and with deepening dosage of anesthesia, becoming increasingly dependent on basal metabolism over functional conn...
Source: Brain Structure and Function - September 21, 2023 Category: Neuroscience Authors: Siyang Li Yali Chen Peng Ren Zhipeng Li Jun Zhang Xia Liang Source Type: research
Derailment of Sleep Homeostatic Plasticity Affects the Most Plastic Brain Systems and Carries the Risk of Epilepsy
J Integr Neurosci. 2023 Aug 9;22(5):111. doi: 10.31083/j.jin2205111.ABSTRACTAlthough a critical link between non-rapid eye movement (NREM) sleep and epilepsy has long been suspected, the interconnecting mechanisms have remained obscure. However, recent advances in sleep research have provided some clues. Sleep homeostatic plasticity is now recognized as an engine of the synaptic economy and a feature of the brain's ability to adapt to changing demands. This allows epilepsy to be understood as a cost of brain plasticity. On the one hand, plasticity is a force for development, but on the other it opens the possibility of epi...
Source: Journal of Integrative Neuroscience - September 21, 2023 Category: Neuroscience Authors: Peter Hal ász Igor Timofeev Anna Sz űcs Source Type: research
GSE234689 A snoRNA –tRNA modification network governs codon-biased cellular states
Series Type : Other ; Expression profiling by high throughput sequencing ; Non-coding RNA profiling by high throughput sequencingOrganism : Homo sapiens ; Mus musculusThe dynamic balance between tRNA supply and codon usage demand is a fundamental principle in the cellular translation economy. However, the regulation and functional consequences of this balance remain unclear. Here, we use PARIS2 interactome capture, structure modeling, conservation analysis, RNA –protein interaction analysis, and modification mapping to reveal the targets of hundreds of snoRNAs, many of which were previously considered orphans. We identif...
Source: GEO: Gene Expression Omnibus - September 21, 2023 Category: Genetics & Stem Cells Tags: Other Expression profiling by high throughput sequencing Non-coding RNA profiling by high throughput sequencing Homo sapiens Mus musculus Source Type: research
GSE234687 A snoRNA –tRNA modification network governs codon-biased cellular states RNAseq & Riboseq
Contributors : Minjie Zhang ; Kongpan Li ; Jianhui BaiSeries Type : Expression profiling by high throughput sequencing ; Other ; Non-coding RNA profiling by high throughput sequencingOrganism : Homo sapiens ; Mus musculusThe dynamic balance between tRNA supply and codon usage demand is a fundamental principle in the cellular translation economy. However, the regulation and functional consequences of this balance remain unclear. Here, we use PARIS2 interactome capture, structure modeling, conservation analysis, RNA –protein interaction analysis, and modification mapping to reveal the targets of hundreds of snoRNAs, many o...
Source: GEO: Gene Expression Omnibus - September 21, 2023 Category: Genetics & Stem Cells Tags: Expression profiling by high throughput sequencing Other Non-coding RNA profiling by high throughput sequencing Homo sapiens Mus musculus Source Type: research
GSE234599 A snoRNA –tRNA modification network governs codon-biased cellular states RMseq
Contributors : Minjie Zhang ; Kongpan Li ; Jianhui BaiSeries Type : OtherOrganism : Homo sapiensThe dynamic balance between tRNA supply and codon usage demand is a fundamental principle in the cellular translation economy. However, the regulation and functional consequences of this balance remain unclear. Here, we use PARIS2 interactome capture, structure modeling, conservation analysis, RNA –protein interaction analysis, and modification mapping to reveal the targets of hundreds of snoRNAs, many of which were previously considered orphans. We identify a snoRNA–tRNA interaction network that is required for global tRNA ...
Source: GEO: Gene Expression Omnibus - September 21, 2023 Category: Genetics & Stem Cells Tags: Other Homo sapiens Source Type: research
GSE234598 A snoRNA –tRNA modification network governs codon-biased cellular states PARIS2-seq
Contributors : Minjie Zhang ; Kongpan Li ; Jianhui BaiSeries Type : OtherOrganism : Homo sapiensThe dynamic balance between tRNA supply and codon usage demand is a fundamental principle in the cellular translation economy. However, the regulation and functional consequences of this balance remain unclear. Here, we use PARIS2 interactome capture, structure modeling, conservation analysis, RNA –protein interaction analysis, and modification mapping to reveal the targets of hundreds of snoRNAs, many of which were previously considered orphans. We identify a snoRNA–tRNA interaction network that is required for global tRNA ...
Source: GEO: Gene Expression Omnibus - September 21, 2023 Category: Genetics & Stem Cells Tags: Other Homo sapiens Source Type: research
Transcriptome analysis reveals molecular regulation mechanism of Tibet sheep tolerance to high altitude oxygen environment
This study will lay a certain foundation for Tibet sheep research.PMID:37729444 | DOI:10.1080/10495398.2023.2258953
Source: Animal Biotechnology - September 20, 2023 Category: Biotechnology Authors: Li An Yanyan Li Lin Yaq Yong Wang Qilin Dai Shizhang Du Yi Ru Qi Zhoucuo Jinling Wang Source Type: research
Oxidization and Chain-Branching Reaction for Recycling HDPE and Mixed HDPE/PP with In-situ Compatibilization by Ozone-Induced Reactive Extrusion
ChemSusChem. 2023 Sep 19:e202301035. doi: 10.1002/cssc.202301035. Online ahead of print.ABSTRACTHigh-density polyethylene (HDPE) and isotactic polypropylene (iPP) are widely used in industrial and residential applications due to their low cost and chemical stability, thus their recycling process can contribute to a circular economy. However, both polymers are non-polar materials, and the incompatibility with most other materials leads to substantially inferior properties of blends. In this work, we propose a flexible compatibilization strategy to improve the compatibility of HDPE/iPP blends. Ozone was adopted to induce rea...
Source: ChemSusChem - September 19, 2023 Category: Chemistry Authors: Shiyi Wei Chun-Yan Wang Chao Guo Ya-Nan Zhu Xian-Wu Cao Qing-Lin Kuang Guang-Jian He Source Type: research
Modeling construction and demolition waste quantities in Tanta City, Egypt: a synergistic approach of remote sensing, geographic information system, and hybrid fuzzy neural networks
The objective of this study is to provide a robust methodology for predicting CDW generation in Tanta City, one of the largest and most civilized cities in Egypt, based on socioeconomic and waste generation statistics from 1965 to 2021. The main contribution of this research involves the fusion of remote sensing and geographic information systems to construct a geographical database, which is employed using machine learning for modeling and predicting the quantities of generated waste. The land use/land cover map is determined by integrating topographic maps and remotely sensed data to extract the built-up, vacant, and agr...
Source: Environmental Science and Pollution Research International - September 19, 2023 Category: Environmental Health Authors: Nehal Elshaboury Wael M AlMetwaly Source Type: research
