Results 221 to 230 of about 195,466 (308)

Characterization of the permeability evolution of hard and soft rocks under hydro‐mechanical coupling conditions

Deep Underground Science and Engineering, EarlyView.
The permeability variation of rocks during complete stress–strain processes was investigated. A mathematical model describing the influence of rock damage on permeability was constructed. The permeability–stress relationship between soft rock and hard rock was proposed.
Zhen Huang, Jian Yu, Yun Wu, Cong Gong, Xiaozhao Li, Kui Zhao, Dickson Moyo   +6 more
wiley   +1 more source

Effects of Different Protein Feeds on Nutrient Digestion, Energy Metabolism, Methane Emissions, and Rumen Microbiota in Mutton Sheep. [PDF]

Animals (Basel)
Wang Y, Zou Z, Wang Z, Khan NA, Xin H, Yan X.   +5 more
europepmc   +1 more source

Stabilization of Pd Active Sites by Defective NaY Zeolite Framework for Enhanced Stability in Dimethyl Carbonate Synthesis

EcoEnergy, EarlyView.
A tailored‐defect strategy employing sequential high‐temperature calcination and acetylacetone treatment was developed to generate framework defects in NaY zeolite while preventing the formation of strong acid sites. These defects facilitate electron transfer from Pd to the zeolite framework and stabilize the Pd2+ active sites, thereby conferring ...
Chunzheng Wang, Rongyan Mei, Shicheng Yuan, Yida Zhou, Yipu Xu, Xianglong Meng, Longgang Tao, Shutao Xu, Hailing Guo, Svetlana Mintova   +9 more
wiley   +1 more source

Calibration and Validation of an Autonomous, Novel, Low-Cost, Dynamic Flux Chamber for Measuring Landfill Methane Emissions. [PDF]

Sensors (Basel)
Brown AG, Rousseau NG, Doskocil D, O'Neill CT, VanMatre SG, Kane JJ, Casey JG, Hannigan MP, Coffey ER.   +8 more
europepmc   +1 more source

Hot spots or hot moments? Contextualizing the spatio‐temporal scale of research on animal inputs

Ecography, EarlyView.
Mammals play important roles in redistributing elements across ecosystems, concentrating biogeochemical inputs across both space and time. However, research on zoogeochemical inputs is often constrained by logistical considerations, potentially limiting our knowledge of mammals' impacts on biogeochemical patterns and processes.
Kristy M. Ferraro, Elizabeth S. Forbes, Andrew J. Abraham, Julia D. Monk   +3 more
wiley   +1 more source

Seasonality in Diffusive Methane Emissions Differs Between Bog Microforms. [PDF]

Glob Chang Biol
Jentzsch K, Männistö E, Marushchak ME, Rettelbach T, Golde L, Korrensalo A, Hashemi J, van Delden L, Tuittila ES, Knoblauch C, Treat CC.   +10 more
europepmc   +1 more source

Ultra‐Fast and Economical Pre‐Breakdown Electrochemical Synthesis of Intrinsically Conductive Polymer Suspension for Production of Safe Lithium‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This paper presents a breakthrough pre‐breakdown electrochemical method for synthesizing polyNiMeOSalen suspensions, achieving an 83% yield and nanoscale dispersion ($1500/kg) and environmental impact (1.42 kg CO2eq/kg). We report a novel pre‐breakdown electrochemical synthesis method for producing polyNiMeOSalen suspensions with exceptional ...
Evgenii Beletskii, Valentin Romanovski, Mikhail Pinchuk, Vadim Snetov, Alexey Volkov, Peixia Yang, Yurii K. Gun'ko   +6 more
wiley   +1 more source

Coastal methane emissions driven by aerotolerant methanogens using seaweed and seagrass metabolites. [PDF]

Nat Geosci
Hall N, Wong WW, Lappan R, Ricci F, Jeppe KJ, Glud RN, Kawaichi S, Rotaru AE, Greening C, Cook PLM.   +9 more
europepmc   +1 more source

Evaluation of the livestock sector's contribution to the EU greenhouse gas emissions (GGELS) [PDF]

, 2010
Biala, Katarzyna, Fellmann, T., Grandgirard, David, Leip, Adrian, Loudjani, P., Monni, Suvi, Perez, Ignacio, Tubiello, Francesco, Wassenaar, Tom, Weiss, Franz   +9 more
core  

Thermal Field–Enhanced Electro‐, Photo‐, and Photoelectrocatalytic Processes: Fundamentals, Material Design, and Applications

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Overview of thermal field–enhanced electro‐, photo‐, and photoelectrocatalytic processes: fundamentals, material design, and applications. As a very attractive approach to energy conversion and storage, electrocatalytic, photocatalytic, and photoelectrocatalytic strategies have gained increasing attention in the past decades.
Ziyi Qiao, Lingyi Li, Bing He, Yunhai Zhu, Yihuang Chen, Yingkui Yang, Xueqin Liu   +6 more
wiley   +1 more source