Results 101 to 110 of about 38,061 (293)

Multilevel Validation of Direct Sampling Time-Domain Measuring Receivers

IEEE Open Journal of Instrumentation and Measurement
Although the time-domain approach to electromagnetic interference evaluation offers numerous advantages, including shorter test duration and multichannel acquisition, its practical adoption remains limited. This is mainly because existing standards, such
Ivan Struzhko, Marc Garcia-Bermudez, Jordi Sole-Lloveras, Manuel Anon-Cancela, Tom Hartman, Marco A. Azpurua, Frank Leferink   +6 more
doaj   +1 more source

Infinite Functional Versatility, Formidable Limits: Evaluating Gallium‐Based Liquid Metals in Rechargeable Batteries

Carbon Energy, EarlyView.
Beyond the hype surrounding the self‐healing properties of gallium‐based liquid metals (Ga‐LMs), this perspective critically examines their functional roles in metal‐ion batteries, highlighting both their underlying merits and the often‐overlooked challenges, including non‐representative design and testing configurations, performance overestimations ...
Turly P. P. Sumanasekara, Petar Jovanović, Ali Zavabeti, Dan Yang, Mainak Majumder, Anthony F. Hollenkamp, Torben Daeneke, Mahdokht Shaibani   +7 more
wiley   +1 more source

EMCS: The Exomars Climate Sounder (EMCS) investigation [PDF]

, 2011
The ExoMars Climate Sounder (EMCS) investigation plans to map daily, global, pole-to-pole profiles of temperature, dust, water and CO2 ices, and water vapor from the proposed 2016 ExoMars Trace Gas Orbiter (EMTGO). The measurements cover all local times, adding a new dimension to data previously obtained from sun-synchronous spacecraft.
Schofield, J. T., Kass, D. M., Kleinböhl, A., McCleese, D. J., Allen, M. A., Foote, M. C., Jeganathan, M., Forget, F., Spiga, A., Talagrand, O., Lefèvre, F., Määttänen, A., Fouchet, T., Bowles, N., Calcutt, S. B., Irwin, P. G. J., Read, P. L., Lewis, S. R., Barnes, J. R., Bougher, S. W., Haberle, R. M.   +20 more
openaire  

Ternary Crosslinking Builds Nanosheet Hard Carbon and Interfacial Polarization Regulates Na⁺ Kinetics in Hard Carbon Anodes

Carbon Energy, EarlyView.
Nanosheet Hard Carbon for Fast Na+ Storage ABSTRACT Hard‐carbon anodes for sodium‐ion batteries are often constrained by low initial Coulombic efficiency, severe interfacial polarization, and sluggish Na⁺ kinetics, especially when porosity engineering amplifies electrolyte consumption.
Dongke Cai, Fan Liu, Shuai Jiang, Shuwen Zhang, Bing Li, Qian Zhao   +5 more
wiley   +1 more source

Genetic relatedness of the novel human group C betacoronavirus to Tylonycteris bat coronavirus HKU4 and Pipistrellus bat coronavirus HKU5

Emerging Microbes and Infections, 2012
The recent outbreak of severe respiratory infections associated with a novel group C betacoronavirus (HCoV-EMC) from Saudi Arabia has drawn global attention to another highly probable “SARS-like” animal-to-human interspecies jumping event in coronavirus (
Patrick CY Woo, Susanna KP Lau, Kenneth SM Li, Alan KL Tsang, Kwok-Yung Yuen   +4 more
doaj   +1 more source

Weak‐Solvent‐Coordination Inducing MnNCN Preferential Orientation Toward High‐Capacity and Fast‐Charge Lithium‐Ion Storage

Carbon Energy, EarlyView.
Preferentially oriented MnNCN nanosheets with high active (003) facets were synthesized by an aqueous weak solvent‐coordination strategy, and highly integrated MnNCN/CNT composite was in‐situ constructed as a high‐capacity fast‐charging anode. NCM811//MnNCN/CNT pouch cell exhibits a high energy density of 325 Wh kg−1 with a long cycle‐life over 200 ...
Penghui Guo, Chongteng Wu, Mengying Guo, Xing Shen, Yiming Zhang, Junying Li, Jizhuang He, Jingze Guo, Jing Wang, Yufeng Luo, Weiyou Yang, Guoqiang Tan   +11 more
wiley   +1 more source

Solvent‐Driven Conformational Landscapes of a Tetradentate Schiff Base Ligand and Its Metal Complexes: A Genetic Algorithm–Guided VCD Investigation

Chemistry – A European Journal, EarlyView.
Solvent effects: vibrational circular dichroism (VCD) revealed pronounced solvent‐induced conformational shifts for a tetradentate salen ligand in CDCl3, a solvent generally considered benign. Contrary to the DFT prediction of a single dominant conformer family, quantum cluster growth together with the genetic algorithm guided VCD analysis uncovered ...
Amanda Nhi Tran, Mutasem Alshalalfeh, Colton D. Carlson, Andra Aniţa Radu, Vlad Ţeposu, Joseph Cheramy, Lili Zeng, Hui Zhang, Valentin Paul Nicu, Yunjie Xu   +9 more
wiley   +1 more source

Developing emergency medical care policy across Kenya: A framework for policy development

African Journal of Emergency Medicine
Background and objectives: The Kenya Emergency Medical Care (EMC) Policy 2020–2030 was created to guide the advancement of EMC throughout Kenya. This report describes and maps the ongoing EMC policy development process across Kenya's 47 counties, serving
Zoe Siegel, Trina Swanson, Emily Nyagaki, Adam R. Aluisio, Benjamin W. Wachira   +4 more
doaj   +1 more source

Efficient Replication of the Novel Human Betacoronavirus EMC on Primary Human Epithelium Highlights Its Zoonotic Potential

mBio, 2013
The recent emergence of a novel human coronavirus (HCoV-EMC) in the Middle East raised considerable concerns, as it is associated with severe acute pneumonia, renal failure, and fatal outcome and thus resembles the clinical presentation of severe acute ...
Eveline Kindler, Hulda R. Jónsdóttir, Doreen Muth, Ole J. Hamming, Rune Hartmann, Regulo Rodriguez, Robert Geffers, Ron A. M. Fouchier, Christian Drosten, Marcel A. Müller, Ronald Dijkman, Volker Thiel   +11 more
doaj   +1 more source

Artificial intelligence in enzyme catalysis: Emerging trends and applications in biocatalyst engineering

The Canadian Journal of Chemical Engineering, EarlyView.
Schematic representation of artificial intelligence approaches in enzyme catalysis, integrating bibliometric analysis, emerging research trends, and machine learning tools for enzyme design, prediction, and industrial biocatalytic applications. Abstract This study systematically explores the applications of artificial intelligence (AI) in enzyme ...
Misael Bessa Sales, Francisco Izaias da Silva Aires, Paulo Gonçalves de Sousa Junior, Calebe Da Rocha Silva, Emanuel Lino Rodrigues, Maria Cristiane Martins de Souza, José C. S. dos Santos   +6 more
wiley   +1 more source