Results 61 to 70 of about 9,228,267 (373)
Cerebellar Morphometry and Cognition in the Context of Chronic Alcohol Consumption and Cigarette Smoking. [PDF]
, 2020 BackgroundCerebellar atrophy (especially involving the superior-anterior cerebellar vermis) is among the most salient and clinically significant effects of chronic hazardous alcohol consumption on brain structure.
Cootes T +5 more
core +1 more source
An alternative methodology to predict aging effects on the mechanical properties of glass fiber reinforced cement (GRC) [PDF]
, 2012 The effect of three different aging methods (immersion in hot water, freeze–thaw cycles and wet–dry cycles) on the mechanical properties of GRC were studied and compared.
Enfedaque Díaz, Alejandro +2 more
core +3 more sources
NAD+ augmentation restores mitophagy and limits accelerated aging in Werner syndrome
Nature Communications, 2019 Metabolic dysfunction is a primary feature of Werner syndrome (WS), a human premature aging disease caused by mutations in the gene encoding the Werner (WRN) DNA helicase. WS patients exhibit severe metabolic phenotypes, but the underlying mechanisms are
E. Fang +28 more
semanticscholar +1 more source
IEEE Transactions on Instrumentation and Measurement, 2020 Capacitors are widely used in electronic systems and have a key function in electromagnetic compatibility (EMC) compliance. However, the aging of capacitors results in an alteration of their parameters, which could pose a threat on the normal operation ...
Hao Liu +3 more
semanticscholar +1 more source
پژوهشهای بذر ایران, 2017 This study was conducted to evaluate the effects of accelerated aging and natural storage on seed germination and seedling heterotrophic growth of chickpea in Gorgan University of Agricultural Sciences and Natural Resources in 2014.
Mehdi Shaban +3 more
doaj +2 more sources
Accelerated aging methodologies for evaluating physiological potential of treated soybean seeds
Journal of Seed Science, 2021 : This work evaluated the efficiency of accelerated aging test to determine the physiological potential in treated soybean seeds with fungicides and insecticides, in addition to analyzing the concordance between the results obtained by different ...
Rayssa Fernanda dos Santos +5 more
doaj +1 more source
Development and experimental validation of an overlay mortar with biocide activity [PDF]
, 2016 Biodeterioration of concrete by microorganism colonisation may be a problem in several structures, especially in irrigation and hydroelectric canals.
Aguado de Cea, Antonio +4 more
core +2 more sources
Premature and accelerated aging: HIV or HAART? [PDF]
Frontiers in Genetics, 2013 Highly active antiretroviral therapy (HAART) has significantly increased life expectancy of the human immunodeficiency virus (HIV)-positive population. Nevertheless, the average lifespan of HIV-patients remains shorter compared to uninfected individuals.
Smith, R.L. +4 more
openaire +6 more sources
Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia
FEBS Letters, EarlyView.This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley +1 more source
IEEE Access, 2019 In this paper, seven LED lamps are selected to investigate how the junction temperature (Tj) of LED varies during the step-stress temperature accelerated aging test. The ambient temperatures are 80 °C and 70 °C for the first and second step
Xiao-Xun Wang +4 more
doaj +1 more source