Results 41 to 50 of about 11,736,757 (221)
Asphalt was modified by thermoplastic resin modifier amorphous poly-α-olefin (APAO) and styrene-butadiene rubber (SBR) and APAO/SBR composite modified asphalt was prepared. The basic properties of the composite modified asphalts were tested.
XUAN Jie1, XUE Ming2
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Understanding the oxidation reaction mechanism of asphalt is critical to improving its aging resistance. Here, quantum chemistry (QC) was used to study the oxidation reaction mechanism of 12 typical asphalt molecules.
Shuang Liu +4 more
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Experimental Study on the Cracking Resistance of Asphalt Mixture with Different Degrees of Aging
The cracking resistance of asphalt mixture is a non-negligible issue. However, the cracking resistance evolution law, motivated by two factors (thermos-oxidative aging degree and test temperature), is not yet well understood.
Shuyao Yang, Zhigang Zhou, Kai Li
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Microvascular alterations in hypertension and vascular aging [PDF]
Hypertension and aging are characterized by vascular remodelling and stiffness as well as endothelial dysfunction. Endothelial function declines with age, since aging is associated with senescence of the endothelium due to increased rate of apoptosis and
Battistoni, Allegra +5 more
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Insecticide resistance comes of age [PDF]
AbstractA new study integrates biochemistry, genetics and structural biology to reveal the mechanism of metabolic resistance in a vector mosquito in unprecedented detail.See related research http://genomebiology.com/2014/15/2 ...
openaire +3 more sources
Research Progress on Aging Resistance and Service Life Evaluation of Epoxy Resin Protective Repair Materials in Hydraulic Environment [PDF]
Epoxy resin is widely used in the surface protection and repair of hydraulic structures in water conservancy and hydropower engineering projects.However, with the extension of service time, the problem of aging failure of epoxy resin protective and ...
JIANG Lu, FENG Jing, XIONG Zebin, WANG Jinkai, WANG Yuanyi
doaj +1 more source
Exercise for endurance and strength:Always separate? [PDF]
Physical training can be classified into three main types: endurance, resistance, and patterned movements. The first two of them have a significant impact on muscle phenotype and metabolism while patterned movement exercises concern changes in a motor ...
Clark, Cain C.T. +3 more
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Effect of whey protein isolate on strength, body composition and muscle hypertrophy during resistance training [PDF]
Purpose of Review: Sarcopenia (skeletal muscle wasting with aging) is thought to underlie a number of serious age-related health issues. While it may be seen as inevitable, decreasing this gradual loss of muscle is vital for healthy aging.
Cribb, Paul J, Hayes, Alan
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Novel hybrid flax reinforced supersap composites in automotive applications [PDF]
Flax fibre bio-epoxy composites have not found many commercial uses in structural applications on account of their lack of cost efficiency and high susceptibility to environmental changes. Non-woven flax mats were subjected to alkali, acetylation, silane
Abhyankar, Hrushikesh +5 more
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Candida auris in the Age of Resistance [PDF]
Candida auris (C. auris) is an opportunistic ascomycetous budding yeast that has been emerging as an invasive, multidrug-resistant pathogen over the past 10 years since its discovery. This fungi is the first to be labeled as a public health threat according to the Centers for Disease Control (CDC) and has since become a major problem in the United ...
Oh, Michael +2 more
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