Results 101 to 110 of about 5,171,853 (343)
Triggered Ferroelectricity in HfO2 From Hybrid Phonons and Higher‐Order Dynamical Charges
Advanced Materials, EarlyView.We combine first‐principles calculations, LGD theory and group theory to demonstrate the mechanism of hybrid‐triggered ferroelectricity in HfO2${\rm HfO}_2$, enabled by trilinear and quadlinear couplings between stable polar and nonpolar modes. HfO2${\rm HfO}_2$ hosts unconventional interplay between structure modes where substantial contribution to ...
Seongjoo Jung, Turan Birol
wiley +1 more source
Crowd simulation in an emergency situation [PDF]
, 2017 Los planes de evacuación de diferentes edificios, barcos y cualquier otro tipo de sitios públicos es difícil de definir, al menos, si quieres que sea lo más eficiente, seguro y rápido posible.
Roca López, Daniel
core
Correlated Charge Transport in an Organic Coulomb Glass
Advanced Materials, EarlyView.ABSTRACT Advances in the development of organic field‐effect transistors (OFETs), electrically gated organic semiconductors (EGOFETs), and organic electrochemical transistors (OECTs) allow for the operation of these devices at very high charge‐carrier densities, where Coulomb interactions between carriers can be expected to become significant.
Magdalena Sophie Dörfler +3 more
wiley +1 more source
THE ORGANIZATION OF ECOLOGICAL PROTECTION OF THE AVIATION ACCIDENT AREA
Научный вестник МГТУ ГА, 2016 The environmental impact by civil aviation activity at all stages of air-transport service life cycle is considered in the article. Negative emergency aviation situations make certain changes to life cycle of the service offered by air transport that is ...
E. Yu. Starkov +2 more
doaj
Vehicle Accident Alert and Locator (VAAL) [PDF]
, 2011 An emergency is a deviation from planned or expected behaviour or a course of event that endangers or adversely affects people, property, or the environment.
Adetiba, E., Matthews, V. O.
core
Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration
Advanced Materials Technologies, EarlyView.This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley +1 more source
Emergency Prevention and Situation Monitoring in Carpathian Region [PDF]
, 2008 Carpathian region is well known as tectonically active zone. So, in addition to common problems of such region, as common water floods, possible mudflows and landslides a local seismic activity must be taken in account.
Kuzomin, Oleksandr +2 more
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Event-Cloud Platform to Support Decision- Making in Emergency Management
, 2015 The challenge of this paper is to underline the capability of an Event-Cloud Platform to support efficiently an emergency situation. We chose to focus on a nuclear crisis use case.
Benaben, Frederick +3 more
core +4 more sources
Qualitative Research of Violent Incidents Toward Young Paramedics in the Czech Republic [PDF]
, 2020 Introduction: Prehospital and emergency medical services (EMS) providers are usually the first to respond to an individual’s urgent health needs, sometimes in emotionally charged circumstances.
Cmorej, Patrik +5 more
core
Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges
Advanced Materials Technologies, EarlyView.This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz +2 more
wiley +1 more source