Results 11 to 20 of about 2,054,327 (318)

Country-level and regional COVID-19 burden and determinants across OECD member states and partner countries

open access: yesEnvironmental Health and Preventive Medicine, 2022
Background: COVID-19 pandemic is tremendously impacted by socioeconomic and health determinants worldwide. This study aimed to determine factors associated with COVID-19 fatality among member states and partner countries of the Organization for Economic ...
Nlandu Roger Ngatu   +3 more
doaj   +1 more source

Fredholm determinants, Anosov maps and Ruelle resonances [PDF]

open access: yes, 2005
I show that the dynamical determinant, associated to an Anosov diffeomorphism, is the Fredholm determinant of the corresponding Ruelle-Perron-Frobenius transfer operator acting on appropriate Banach spaces.
Liverani, Carlangelo
core   +2 more sources

Determinants of Outpatient Health Service Utilization according to Andersen’s Behavioral Model: A Systematic Scoping Review [PDF]

open access: yesIranian Journal of Medical Sciences, 2020
Background: The present review focuses on identifying factors contributing to health service utilization (HSU) among the general adult population according to Anderson’s behavioral model.
Neda SoleimanvandiAzar   +6 more
doaj   +1 more source

Approximating the ground state of fermion system by multiple determinant states: matching pursuit approach [PDF]

open access: yes, 2008
We present a simple and stable numerical method to approximate the ground state of a quantum many-body system by multiple determinant states. This method searches these determinant states one by one according to the matching pursuit algorithm.
A. Parola, Quanlin Jie, R. Gribonval
core   +1 more source

Evaluation of serum 25-Hydroxy vitamin D levels in children with autism Spectrum disorder

open access: yesItalian Journal of Pediatrics, 2018
Background Vitamin D plays an important role in etiology of Autism Spectrum Disorders (ASDs). We aimed to evaluate the serum 25 - hydroxyl vitamin D level among children with ASDs in Ahvaz city, Iran.
Ali Asghar Arastoo   +9 more
doaj   +1 more source

Determinants of Physical Health Self-Management Behaviours in Adults With Serious Mental Illness: A Systematic Review

open access: yesFrontiers in Psychiatry, 2021
Behavioural interventions can support the adoption of healthier lifestyles and improve physical health outcomes, but it is unclear what factors might drive success of such interventions in people with serious mental illness (SMI).
Peter A. Coventry   +23 more
doaj   +1 more source

Perception:A Determinant for Effective Communication [PDF]

open access: yes, 2006
Communication may be the process whereby a source encodes a message and sends it through a medium to a receiver. It may even involve the sending of a feedback by the receiver to the source; however, effective communication goes far beyond this level.
Amodu, L. O.
core   +1 more source

Correction to: Evaluation of serum 25-Hydroxy vitamin D levels in children with autism Spectrum disorder

open access: yesItalian Journal of Pediatrics, 2019
The original article [1] contained an error in author Mohammad Taghi Mansouri’s name.
Ali Asghar Arastoo   +9 more
doaj   +1 more source

Determinant representation for dynamical correlation functions of the Quantum nonlinear Schr\"odinger equation [PDF]

open access: yes, 1996
The foundation for the theory of correlation functions of exactly solvable models is determinant representation. Determinant representation permit to describe correlation functions by classical completely integrable differential equations [Barough, McCoy,
Kojima, T., Korepin, V., Slavnov, N.
core   +2 more sources

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