Results 111 to 120 of about 7,367,624 (346)

Establishing a Search String to Detect Secondary Studies in Software Engineering [PDF]

open access: yes, 2019
Context: A tertiary study can be performed to identify related reviews on a topic of interest. However, the elaboration of an appropriate and effective search string to detect secondary studies is challenging for Software Engineering (SE) researchers.
arxiv   +1 more source

Multicritical crossovers near the dilute Bose gas quantum critical point

open access: yes, 1996
Many zero temperature transitions, involving the deviation in the value of a $U(1)$ conserved charge from a quantized value, are described by the dilute Bose gas quantum critical point.
A. R. Its   +15 more
core   +2 more sources

A case-crossover study of work-related acute traumatic hand injuries in the People’s Republic of China

open access: yesScandinavian Journal of Work, Environment & Health, 2012
OBJECTIVE: The aim of this study was to quantify potential transient risk factors for occupational acute hand injury among hospitalized workers in the People’s Republic of China (PRC).
Kezhi Jin   +9 more
doaj   +1 more source

The Kauffman model on Small-World Topology

open access: yes, 2006
We apply Kauffman's automata on small-world networks to study the crossover between the short-range and the infinite-range case. We perform accurate calculations on square lattices to obtain both critical exponents and fractal dimensions.
Aldana   +21 more
core   +1 more source

Pediatric Psychiatric Emergency Department Utilization and Fine Particulate Matter: A Case-Crossover Study

open access: yesEnvironmental Health Perspectives, 2019
Background: Acute exposure to ambient particulate matter
C. Brokamp, J. Strawn, A. Beck, P. Ryan
semanticscholar   +1 more source

Harnessing Interfacial Cl− Ions for Concurrent Formate Production at Industrial Level via CO2 Reduction and Methanol Oxidation

open access: yesAdvanced Functional Materials, EarlyView.
The replacement of the anodic OER in CO2RR with energy‐saving methanol oxidation reaction and the creation of a favorable microenvironment through interfacial Cl− ions enable concurrent formate production at industrial‐level current densities. Abstract The efficient electrocatalytic conversion of CO2 to formate is often impeded by the high energy ...
Yiqun Chen   +7 more
wiley   +1 more source

Association Between Air Pollutants and Acute Exacerbation of Chronic Obstructive Pulmonary Disease: A Time Stratified Case‐Crossover Design With a Distributed Lag Nonlinear Model

open access: yesGeoHealth, 2022
Acute exacerbation of chronic obstruction pulmonary disease (AECOPD) as a respiratory disease, is considered to be related to air pollution by more and more studies.
Yanchen Liu   +7 more
doaj   +1 more source

Estimating Reproducibility in Genome-Wide Association Studies [PDF]

open access: yesarXiv, 2015
Genome-wide association studies (GWAS) are widely used to discover genetic variants associated with diseases. To control false positives, all findings from GWAS need to be verified with additional evidences, even for associations discovered from a high power study. Replication study is a common verification method by using independent samples.
arxiv  

Kardar-Parisi-Zhang asymptotics for the two-dimensional noisy Kuramoto-Sivashinsky equation

open access: yes, 2012
We study numerically the Kuramoto-Sivashinsky (KS) equation forced by external white noise in two space dimensions, that is a generic model for e.g. surface kinetic roughening in the presence of morphological instabilities.
A.-L. Barabási   +5 more
core   +1 more source

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