Results 21 to 30 of about 7,194,541 (265)

Simultaneous Quantification of Spatially Discordant Alternans in Voltage and Intracellular Calcium in Langendorff-Perfused Rabbit Hearts and Inconsistencies with Models of Cardiac Action Potentials and Ca Transients

open access: yesFrontiers in Physiology, 2017
Rationale: Discordant alternans, a phenomenon in which the action potential duration (APDs) and/or intracellular calcium transient durations (CaDs) in different spatial regions of cardiac tissue are out of phase, present a dynamical instability for ...
Ilija Uzelac   +7 more
doaj   +1 more source

Sexual & reproductive health self-care measurement tool [PDF]

open access: yes, 2023
The Sexual and Reproductive Health Self-Care Measurement Tool aims to provide a global standard approach to practical and accurate measurement of sexual and reproductive (SRH) self-care interventions, with a focus on three specific interventions: self ...
Rothschild, Clare   +2 more
core   +1 more source

Ukrainian Post-Communist Transformation: Causes, Consequences and Threats

open access: yesQuaestiones Geographicae, 2014
The post-communist transformation of Ukraine differs significantly from that of other countries of Central and Eastern Europe. First of all, Ukraine’s transition from totalitarianism to democracy has been long and still remains uncompleted.
Kuczabski Aleksander, Michalski Tomasz
doaj   +1 more source

Analyses of Self – Administration Reality of Central Sport Federation Presidents from Administrative Bureau Point of View in Iraq

open access: yesالتربية الرياضية, 2021
The importance of the research lies in self – administration being a modern topic in sport administration in general and in Iraqi central sport federation’s administration in particular.
Atheer Ailan Abdul Hussein   +1 more
doaj   +1 more source

Compliance of the regulation of supervision over local government in the Polish Constitution and in legal acts

open access: yesКонституційно-правові академічні студії
The aim of the article will be to analyze the regulation of supervision over local government in the Polish Constitution and in the legal system regulating the supervision of local government.
Kazimierz Bandarzewski
doaj   +1 more source

Implantable device actuated by manual button clicks for noninvasive self‐drug administration

open access: yesBioengineering & Translational Medicine, 2023
Self‐injectable therapy has several advantages in the treatment of metabolic disorders. However, frequent injections with needles impair patient compliance and medication adherence.
Cho Rim Kim   +11 more
doaj   +1 more source

Epac2 in midbrain dopamine neurons contributes to cocaine reinforcement via enhancement of dopamine release

open access: yeseLife, 2022
Repeated exposure to drugs of abuse results in an upregulation of cAMP signaling in the mesolimbic dopamine system, a molecular adaptation thought to be critically involved in the development of drug dependence.
Xiaojie Liu   +10 more
doaj   +1 more source

Disaster Risk Reduction for Sustainable Development Goals [PDF]

open access: yesEuropean Project Management Journal, 2017
Our civilization is witnessing the devastating power of natural disasters all over the world. Unfortunately, it is evident that the number and intensity of disasters increased over time. Consequently, grate number of victims and material damage force the
Nataša Petrović   +2 more
doaj  

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben   +4 more
wiley   +1 more source

Self-Administration of Toluene Vapor in Rats

open access: yesFrontiers in Neuroscience, 2020
Inhalants, including volatile organic solvents such as toluene, continue to be one of the most prevalent, and often first substances abused by adolescents.
Kevin M. Braunscheidel   +3 more
doaj   +1 more source

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