Results 81 to 90 of about 9,048,041 (223)
Frontiers in Psychology, 2019 Teams in isolated, confined, and extreme (ICE) environments face many risks to behavioral health, social dynamics, and team performance. Complex long-duration ICE operational settings such as spaceflight and military deployments are largely closed ...
Lauren Blackwell Landon +6 more
doaj +1 more source
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
Discrete Element Method, a Tool to Investigate Complex Material Behaviour in Material Forming [PDF]
, 2010 Discrete Model is based on the description of the physical state (velocity, position, temperature, magnetic moment, electric potential ..) of a large number of discrete elements that form the media to be studied.
M. G. Lee +11 more
core +1 more source
Chemical & Engineering News Archive, 2014 Information technology is a contentious topic in almost any business setting. New developments in IT and automation are invariably linked to big changes in work processes, which tend to rub organizations and workers the wrong way. Take the installation of enterprise resource planning (ERP) software—a mania that swept industries worldwide during the ...
+5 more sources
Improving Aquaculture Worker Safety: A Data-Driven FTA Approach with Policy Implications
FishesWorker safety has been relatively overlooked in the rapidly growing aquaculture industry. To address this gap, industrial accident compensation insurance data—mainly from floating cage and seaweed farming—were analyzed to quantify accident types and ...
Su-Hyung Kim +3 more
doaj +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Pressure-induced quantum critical behavior in LaFeAsO1-xHx studied via NMR
AIP Advances, 2018 LaFeAsO1-xHx is a prototypical iron-based superconductor. However, its phase diagram presents unique properties compared to conventional iron-based superconductors: (1) the superconducting phase is sandwiched between two antiferromagnetic (AF) phases ...
Naoki Fujiwara +6 more
doaj +1 more source
Deixis as a Significant Element of Human Communication
Armenian Folia Anglistika, 2009 The article attempts to reveal the semantic characteristics of deixis that determine the role of deictic words in the process of communication. Deixis is viewed as a means of linguistic nomination that points out the main elements of the communication ...
Yelena Yerznkyan
doaj +1 more source
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 +8 more
wiley +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 +2 more
wiley +1 more source