Results 111 to 120 of about 140,226 (283)

Large-scale Monte Carlo simulations for the depinning transition in Ising-type lattice models

open access: yes, 2016
With the developed "extended Monte Calro" (EMC) algorithm, we have studied the depinning transition in Ising-type lattice models by extensive numerical simulations, taking the random-field Ising model with a driving field and the driven bond-diluted ...
Liao, Xiaoyun, Sia, Lisha, Zhou, Nengji
core   +1 more source

Multilevel Validation of Direct Sampling Time-Domain Measuring Receivers

open access: yesIEEE 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   +6 more
doaj   +1 more source

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

open access: yesEmerging 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   +4 more
doaj   +1 more source

Electrolyte Design Strategies for High‐Energy‐Density Li/Na/K‐Metal Batteries Toward Grid‐Scale Energy Storage: From Liquid to Solid

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review summarizes key parameters including cathode loading and electrolyte consumption, clarifies the practical application scope of alkali metal batteries, and research progress on advanced electrolytes for grid‐scale energy storage systems. The growing demand for grid‐scale battery energy storage systems (BESSs) has prompted researchers to turn ...
Hui Shao, Zhiwei Ni, Jinkui Feng
wiley   +1 more source

A Sulfur Fixation Strategy via Magnesium Oxide for Constructing High‐Rate Hard Carbon Anodes in Sodium‐Ion Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A sulfur fixation strategy via magnesium oxide is proposed to address sulfur dissolution in hard carbon anodes for sodium‐ion batteries. This method focuses on modifying the morphological structure of the hard carbon material, leading to significantly improved electrochemical performance.
Zebin Song   +5 more
wiley   +1 more source

Re-analysis of the World Data on the EMC Effect and Extrapolation to Nuclear Matter [PDF]

open access: yes, 2014
The EMC effect has been investigated by physicists over the past 30 years since it was discovered at CERN. This effect shows that the internal nucleon structure varies when in the nuclear medium. Data from SLAC E139 and JLab E03 103 were studied with the
Karthas, Stacy E
core   +1 more source

On Distribution Functions for Partons in Nuclei

open access: yes, 2005
We suggest that a previously conjectured relation between Structure Functions (SF) for nuclei and nucleons also links distribution functions (df) for partons in a nucleus and in nucleons. The above suggestion ensures in principle identical results for SF
A. S. Rinat   +6 more
core   +1 more source

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

open access: yesAfrican 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   +4 more
doaj   +1 more source

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

open access: yesmBio, 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   +11 more
doaj   +1 more source

Toward Safer and Sustainable Lithium Metal Batteries: Fluorine‐Free Solid Polymer Electrolytes

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
An analysis to assess the impact of fluorine in polymer electrolyte‐based lithium metal batteries has been conducted. It has been demonstrated that fluorine‐free LiTIM salt delivers a electrochemical performance similar to that of its fluorinated analogue salts, given the complete lithium dissociation in coordination with PEO and the restricted anion ...
David Fraile‐Insagurbe   +10 more
wiley   +1 more source

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