Results 81 to 90 of about 6,670,386 (300)

Hydrogen‐Bond Enabled Phosphite Based Intrinsic Flame‐Retardant Solid‐Solid Phase Change Materials Using Catalyst/Solvent‐Free Multi‐Component Reaction for Battery Thermal Management

open access: yesAdvanced Science, EarlyView.
The phosphite group endows intrinsic flame retardancy, while the P = O bond enhances intermolecular interactions to realize solid‐solid phase transition. Battery thermal management tests show the materials extend the safe working time of lithium‐ion batteries by 200%. Cone calorimeter tests indicate a 14s delay in ignition time, and reductions of 37.6%,
Changhui Liu   +9 more
wiley   +1 more source

Security engineering: Phisical security measures for high-risk personnel

open access: yesVojnotehnički Glasnik, 2013
The design of physical security measures is a specialized technical area that does not fall in the normal skill record and resume of commanders, architects, engineers, and project managers.
Jelena S. Cice   +2 more
doaj   +1 more source

Annual report (Arizona. Risk Management Section)

open access: yes, 2003
The Risk Management Division was established in 1976, and is tasked with the management and mitigation of liability, property, and workers’ compensation claims.

core  

Supercapacitor Safety: Overcharge‐Induced Failure Mechanisms in Electrochemical Double‐Layer Capacitors

open access: yesAdvanced Science, EarlyView.
Time‐resolved synchrotron radiography reveals the internal evolution of electrochemical double‐layer capacitors under abusive overcharge. EDLCs are shown to follow a thermally driven failure pathway involving electrolyte decomposition, gas generation, and structural collapse, distinct from chemically driven thermal runaway effects of Lithium‐ion ...
Thomas Dore   +19 more
wiley   +1 more source

The incidence and risk factors for the development of fractures in military recruits and qualified personnel: A rapid review [PDF]

open access: yes, 2023
Aim: To identify and synthesise findings from studies reporting on the incidence of, and risk factors for, traumatic fractures in military personnel.Design: Rapid reviewMethods: Following the PRISMA guidelines, PubMed, EBSCO, CINAHL and ProQuest ...
Pope, Rodney R   +5 more
core   +2 more sources

20210727_RAG_PRA_Health risk after flooding

open access: yes, 2021
RAG PRA Health risk after  ...
Risk Assessment Group
core  

14‐3‐3γ Protects Against Postoperative Cognitive Dysfunction by Regulating Tau Thr205 Phosphorylation and Synaptic Integrity

open access: yesAdvanced Science, EarlyView.
Integrative multi‐cohort analyses identify 14‐3‐3γ as a biomarker and regulator of cognitive vulnerability. Experimental studies show that 14‐3‐3γ loss is associated with Tau Thr205 phosphorylation, synaptic dysfunction, and cognitive impairment, while genetic overexpression or pharmacological stabilization of 14‐3‐3γ confers protective effects in ...
Shouqiang Zhu   +5 more
wiley   +1 more source

Intelligent Programmable Membrane Nanosponge for Early Virus Blocking

open access: yesAdvanced Science, EarlyView.
A smart programmable nanosponge (ACNPs) displays high‐density viral receptors on its membrane and encapsulates fusion inhibitors to capture virions at the infection source through competitive binding and blocks their entry through protease inhibition for ultra‐early cascade interception. This modular, mucus‐penetrating platform shifts antiviral defence
Ze Chen   +17 more
wiley   +1 more source

Law enforcement and cardiovascular risk: Findings of a cross-sectional study from Rural Karnataka

open access: yesAsian Journal of Medical Sciences, 2017
Background: Police personnel experience job-related factors that put them at risk of heart disease. Close encounter with difficult situations and unpredictability of working hours pose them with high stress which can increase the chance of heart disease.
Carolin Elizabeth George
doaj   +1 more source

Single‐Cell Transcriptomic Profiling Identifies B Cell‐Intrinsic Dysregulation of Sphingolipid Biosynthesis and Could Be Improved by Inhibiting UGCG in Primary Immune Thrombocytopenia

open access: yesAdvanced Science, EarlyView.
This study generates the single‐cell atlas of pathogenic B‐cell subset Bc‐5 in ITP. It identifies RUNX3 as a key survival regulator and uncovers sphingolipid‐driven metabolic reprogramming, validating UGCG inhibition as a therapeutic candidate and building a valuable resource for ITP mechanistic and therapeutic exploration.
Dongmei Luo   +10 more
wiley   +1 more source

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