Results 51 to 60 of about 4,568 (215)

Optimized Solar Potential Maximization Model for Improved Power Stability in Photovoltaic systems [PDF]

open access: yesE3S Web of Conferences
The power stability in power distribution systems are well studied. There exist numbers of models towards maintaining the power stability which consider the residual energy of PV systems.
Biradar Vijayalaxmi
doaj   +1 more source

Low serum zinc and total antioxidant capacity levels in individuals with premenstrual syndrome

open access: yesGülhane Tıp Dergisi, 2022
Aims:The aim of this study was to evaluate serum zinc (Zn) level, total antioxidant capacity (TAC) level, and nutritional status in premenstrual syndrome (PMS).Methods:This cross-sectional, single-center study and case-control study enrolled university ...
Tuğba Küçükkasap Cömert   +6 more
doaj   +1 more source

Neurochemical Endpoints to Inform Early‐Stage Trials of Spinocerebellar Ataxia 2 and 3 in a Multisite Setting

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurochemical levels measured by brain MR spectroscopy (MRS) have been proposed as endpoints for clinical trials in early‐stage spinocerebellar ataxia (SCA) trials. We tested their trial‐readiness by quantifying neurochemicals in three affected brain regions in early‐stage cohorts of SCA2 and SCA3, examining their reproducibility in ...
James M. Joers   +19 more
wiley   +1 more source

Pengetahuan tentang Penyakit Menular Seksual, Sikap dan Perilaku Seks Bebas pada Siswa Sekolah Menengah Atas Islam dan Umum di Yogyakarta

open access: yesMutiara Medika, 2015
Penyakit menular seksual/PMS berkaitan dengan perilaku seksual tidak sehat. Siswa SMA  berusia remaja, memiliki dorongan seksual tinggi. Islam mengatur perilaku seksual dalam kitab suci. Kurikulum pendidikan agama di SMA Islam lebih banyak.
Tri Wulandari Kesetyaningsih   +2 more
doaj   +1 more source

T1 Over Squared Proton Density Ratio to Characterize Multiple Sclerosis Lesions

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Differentiating remyelinated from demyelinated lesions in MS remains challenging without histological confirmation. This study introduces the T1‐to‐PD2 ratio (TPR) imaging approach and evaluates its ability to characterize MS lesions alongside other quantitative MRI (qMRI) metrics. Methods Thirty individuals with MS (mean age: 47.5 ± 
Sarah J. Wright   +10 more
wiley   +1 more source

The effect of H^\pm on B^\pm -> \tau^\pm \nu and B^\pm -> \mu^\pm \nu

open access: yes, 2003
Comment: 8 pages, 2 figures.
Akeroyd, A. G., Recksiegel, S.
openaire   +1 more source

Characterizing Cutaneous α‐Synuclein Deposition and Seeding Activity in Parkinson's Disease Subtypes

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cutaneous phosphorylated α‐synuclein (p‐syn) and α‐synuclein seeding activity are promising biomarkers for Parkinson's disease (PD), but their clinical value remains uncertain due to disease heterogeneity. This study evaluates these two biomarkers in PD patients to inform phenotype‐specific diagnosis and disease severity assessment ...
Yuting Jin   +8 more
wiley   +1 more source

COMBINED HORMONAL CONTRACEPTION AND NOT ONLY…

open access: yesМедицинский совет, 2017
Chlormadinone acetate-containing combined contraceptives are well researched, they have a high degree of reliability during prolonged use in different modes.
L. V. Erofeeva
doaj   +1 more source

Histopathological Evidence of Neurodegenerative Pathology in Epilepsy: A Systematic Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Epilepsy affects > 50 million people worldwide and is associated with a disproportionate burden of cognitive impairment. Emerging evidence suggests that neurodegenerative proteinopathies, particularly hyperphosphorylated tau (p‐tau) and amyloid‐β (Aβ), may contribute to cognitive dysfunction in people with epilepsy (PWE), even in the absence ...
Syeda Amrah Hashmi   +7 more
wiley   +1 more source

The relationship between the use of combined hormonal contraception with a predominance of gestagens and the selected types of female body in young women from the region of Lower Silesia

open access: yesAnthropological Review, 2018
Oral contraceptive agents are currently the most popular and one of the most effective methods for preventing pregnancy. The data shows that over 300 million women in the world use contraceptive drugs containing synthetic hormones to avoid an unwanted ...
Karykowska Aleksandra   +4 more
doaj   +1 more source

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