Results 31 to 40 of about 240,274 (307)

Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2014 [PDF]

, 2016
EPA develops an annual report called the Inventory of U.S. Greenhouse Gas Emissions and Sinks (Inventory). This report tracks total annual U.S. emissions and removals by source, economic sector, and greenhouse gas going back to 1990.
United States. Environmental Protection Agency., U.S. Environmental Protection Agency   +1 more
core   +1 more source

Silicified Wood‐Inspired, High‐Strength Fire‐Resistant Chitin‐Based Aerogels for Sustainable High‐Temperature Thermal Insulation

Advanced Functional Materials, EarlyView.
Inspired by natural silicified wood, a biomimetic mineralized chitin‐derived aerogel is constructed. It can withstand 81 000 times its own weight, and its backside temperature is 130.4°C after exposure to ∼1300°C butane flame for 600 s, exhibiting high‐strength, fire‐resistance, and super thermal‐insulation properties.
Kai Xu, Qihang Lv, Lubin Liu, Zhezhe Zhou, Chentao Yan, Ao Qin, Jianting Ma, Shuhui Liang, Yue Xu, Min Hong, Bin Li, Pingan Song   +11 more
wiley   +1 more source

Observationally constrained global NOx and CO emissions variability reveals sources which contribute significantly to CO2 emissions

npj Climate and Atmospheric Science
Global high-resolution emission inventories of trace gases require refinement to align with ground-based observations, especially for extreme events and changing sources.
Shuo Wang, Jason Blake Cohen, Luoyao Guan, Lingxiao Lu, Pravash Tiwari, Kai Qin   +5 more
doaj   +1 more source

Facile Preparation of Carbon Membranes Derived from a Fluorenyl‐Containing Polyimine for Selective Hydrogen Separation

Advanced Functional Materials, EarlyView.
A fluorenyl‐containing polyimine is introduced as a simple, scalable precursor for high‐performance carbon membranes. The precursor's intrinsic kinked structure enables defect‐free membrane formation with enhanced hydrogen permeance and excellent ideal selectivities for key industrial gas pairs (H2/N2, H2/CH4, and H2/CO2), offering a practical route ...
Clara Coiana, Christos Pantazidis, Ankita Mandal, Maarten Bransen, Fausto Gallucci, Željko Tomović   +5 more
wiley   +1 more source

Recent and future trends in synthetic greenhouse gas radiative forcing [PDF]

, 2013
Atmospheric measurements show that emissions of hydrofluorocarbons (HFCs) and hydrochlorofluorocarbons are now the primary drivers of the positive growth in synthetic greenhouse gas (SGHG) radiative forcing. We infer recent SGHG emissions and examine the
Fraser, P. J., M. Rigby, P. K. Salameh, Rigby, Matthew, T. Arnold, L. P. Steele, Arnold, T., Young, D., O'Doherty, Simon, Krummel, P. B., Muehle, J., P. B. Krummel, Prinn, R. G., Weiss, R. F., Muhle, Jens, Steele, L. P., P. G. Simmonds, Rigby, M., Simmonds, P. G., R. F. Weiss, B. R. Miller, Prinn, Ronald G, D. Young, Ivy, D., Ivy, Diane J, Miller, Benjamin R., C. M. Harth, P. J. Fraser, Miller, B. R., Harth, C. M., Salameh, P. K., O'Doherty, S., S. O'Doherty, D. Ivy, J. Mühle, R. G. Prinn   +35 more
core   +1 more source

Magnetic‐Field Control of Surface States in CoFe2O4 Thin Films for Nitrate Electroreduction to Ammonia

Advanced Functional Materials, EarlyView.
Magnetic‐field‐assisted CVD of heterometallic single‐source precursors modulates thin‐film surface electronic structure and interfacial charge transfer. Field‐grown (Cobalt ferrite‐1T)CF‐1T films exhibit stabilized electronic states, lower kinetic barriers, and markedly enhanced nitrate‐to‐ammonia electrocatalysis versus (Cobalt ferrite‐0T) CF‐0T ...
Touraj Karimpour, Younes Mousazade, Simon Diel, Shilendra Kumar Sharma, Tisita Das, Nathália C. Verissimo, Thomas Fischer, Ziyaad Aytuna, Andreas Lichtenberg, Sudip Chakraborty, Marcel Risch, Sanjay Mathur   +11 more
wiley   +1 more source

Genome sequencing of rumen bacteria and archaea and its application to methane mitigation strategies

Animal, 2013
Ruminant-derived methane (CH4), a potent greenhouse gas, is a consequence of microbial fermentation in the digestive tract of livestock. Development of mitigation strategies to reduce CH4 emissions from farmed animals is currently the subject of both ...
S.C. Leahy, W.J. Kelly, R.S. Ronimus, N. Wedlock, E. Altermann, G.T. Attwood   +5 more
doaj   +1 more source

CO2 emissions from biomass combustion Accounting of CO2 emissions from biomass under the UNFCCC

Carbon Management, 2022
Many Parties to the United Nations Framework Convention on Climate Change (UNFCCC) are envisaging the use of significant amounts of biomass as a primary source in their energy supply.
Tinus Pulles, Michael Gillenwater, Klaus Radunsky   +2 more
doaj   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source

Research and design experience of a 1 million tons/year CO2 capture project in the Shengli oilfield of Qilu petrochemical

Scientific Reports
This study presents a comprehensive overview of a pioneering 1 million-ton carbon capture, utilization, and storage (CCUS) project implemented in the Qilu Petrochemical Shengli Oilfield in China.
Shijian Lu, Fei Yang, Feng Wang, Junlong Chen, Ling Liu, Guojun Kang, Menghan Hou, Xulin Yu, Tingyou Wu, Song Huang, Hao Niu   +10 more
doaj   +1 more source