Results 21 to 30 of about 148,572 (266)

Enhancing Quality Assurance using Virtual Design Engineering: Case Study of Space Shuttle Challenger

International Journal of Aviation, Aeronautics, and Aerospace, 2015
Virtual Design Engineering is an emerging method of increasing quality of systems. Including Virtual Design as a part of the traditional established Failure Mode, Effects, and Criticality Analysis process greatly enhances hazard and risk analysis while ...
Kouroush Jenab, Scot Paterson
doaj   +1 more source

Atmospheric and Oceanic Computational Science [PDF]

, 2009
The first workshop on Atmospheric and Oceanic Computational Science brings together computational and domain scientists who develop computational tools for the study of the atmosphere and oceans. These tools are essential for understanding and prediciting weather, air and water pollution, and the evolution of the planet's climate.
Adrian Sandu, Amik St.-Cyr, Katherine J. Evans   +2 more
openaire   +1 more source

An Industrial Internet-of-Things (IIoT) Open Architecture for Information and Decision Support Systems in Scientific Field Campaigns

Sensors
Information and decision support systems are essential to conducting scientific field campaigns in the atmospheric sciences. However, their development is costly and time-consuming since each field campaign has its own research goals, which result in ...
Yehuda Arav, Ziv Klausner, Hadas David-Sarrousi, Gadi Eidelheit, Eyal Fattal   +4 more
doaj   +1 more source

IAMAS: a century of international cooperation in atmospheric sciences [PDF]

History of Geo- and Space Sciences, 2019
The International Association of Meteorology and Atmospheric Sciences (IAMAS) was founded in 1919 as the Section of Meteorology of the International Union of Geodesy and Geophysics (IUGG).
M. C. MacCracken, H. Volkert
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Statistics in Atmospheric Science

Statistical Science, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

Climate warming and summer monsoon breaks drive compound dry and hot extremes in India

iScience, 2022
Summary: Considering the severe impacts of compound dry and hot extremes, we examine the primary drivers of CDHEs during the summer monsoon in India. Using ERA5 reanalysis, we show that most of the CDHEs in India occur during the droughts caused by the ...
Akshay Rajeev, Shanti Shwarup Mahto, Vimal Mishra   +2 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Extreme heat exacerbates atmospheric ozone pollution: Holistic data-based causal investigation in China

iScience
Summary: Climate change-induced extreme heat (EH) events intensify atmospheric surface ozone (O3) pollution, posing growing threats to public health and environment. To address the lack of rigorous empirical confirmation regarding the causal impact of EH
Ruixun Xia, Qi Qi, Jiyuan Yang, Bailiang Li, Yaoqi Li, Andrew P. Morse, Tenglong Li, Qing Mu   +7 more
doaj   +1 more source