Results 81 to 90 of about 1,196,187 (326)

Impact of resistance training and melatonin consumption on sex hormone levels, PGF2α, FSH, LH, pain intensity, and sleep quality in girls with primary dysmenorrhea [PDF]

open access: yesمجله علوم پزشکی فیض (پیوسته), 2023
Background and Aim: Primary dysmenorrhea significantly affects the daily lives and performance of girls. This study aimed to investigate the effects of resistance training and melatonin consumption on sex hormone levels, PGF2α, FSH, LH, pain intensity ...
Neda Kafi   +3 more
doaj  

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

open access: yesAdvanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari   +4 more
wiley   +1 more source

Evaluation of gonadotropin responses and response times according to two different cut-off values in luteinizing hormone releasing hormone stimulation test in girls

open access: yesIndian Journal of Endocrinology and Metabolism, 2020
Background: In this study, we aimed to evaluate FSH, LH responses obtained during LHRH-ST according to two different cut-off values, to determine the diagnostic response times, and to find the optimal blood collection times that could reduce the economic
Servan Ozalkak   +4 more
doaj   +1 more source

Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry

open access: yesAdvanced Functional Materials, EarlyView.
In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite   +5 more
wiley   +1 more source

Locally homogeneous connections on principal bundles over hyperbolic Riemann surfaces

open access: yes, 2020
Let $g$ be locally homogeneous (LH) Riemannian metric on a differentiable compact manifold $M$, and $K$ be a compact Lie group endowed with an $\mathrm {ad}$-invariant inner product on its Lie algebra $\mathfrak{k}$.
Bazdar, Arash, Teleman, Andrei
core  

Paleo Festival Nyon: analyse de faisabilité pour la mise en place de vaisselle consignée et lavable [PDF]

open access: yes, 2016
Des sommets mondiaux sont organisés à travers la planète pour trouver des solutions contre le réchauffement climatique. Cependant, nos représentants parlent beaucoup mais n’agissent pas assez. Même à petite échelle, chaque geste est important.
Amrein, Daniel, Flückiger, Manon
core  

Aharonov-Bohm signature for neutral excitons in type-II quantum dot ensembles

open access: yes, 2003
It is commonly believed that the Aharonov-Bohm (AB) effect is a typical feature of the motion of a charged particle interacting with the electromagnetic vector potential. Here we present a magnetophotoluminescence study of type-II InP/GaAs self-assembled
A. Fuhrer   +26 more
core   +1 more source

The impact of Apis dorsata forest honey administration on follicle-stimulating hormone (FSH) and luteinizing hormone (LH) levels in rats (Rattus norvegicus) forced swim test as a chronic physical animal model

open access: yesOpen Veterinary Journal
Background: Chronic physical stress has many effects on the nervous system and can cause structural changes in different parts of the brain and hemomodulatory, including hormonal.
Widjiati Widjiati   +9 more
doaj   +1 more source

The Perinatal Effects of Lithium Carbonate on Hypothalamic-Pituitary-Gonadal in Adult Female Wistar Rats [PDF]

open access: yesJournal of Advanced Biomedical Sciences, 2015
Background & Objectives: Lithium is the metal used in bipolar disorder treatment.  As for the prevalence of the disorder infertility (childbearing) age and the use of lithium, this study aimed at studying the effects of drugs on histological changes, and
ebrahim hosseini, zahra dalaeli
doaj  

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