نتایج جستجو برای: sm 15
تعداد نتایج: 513423 فیلتر نتایج به سال:
BACKGROUND The metabolic basis of Alzheimer disease (AD) is poorly understood, and the relationships between systemic abnormalities in metabolism and AD pathogenesis are unclear. Understanding how global perturbations in metabolism are related to severity of AD neuropathology and the eventual expression of AD symptoms in at-risk individuals is critical to developing effective disease-modifying ...
normal 0 false false false en-us x-none ar-sa background : the beneficial effects of lactobacillus species have been reported but the role of these species including lactobacillus casei (l.casei) on oral health is not well documented. the purpose of this study was to evaluate the effects of conventional or probiotic cheese containing l.casei on salivary streptococcus mutans (sm) and lactobacill...
This paper presents a conception of 3 kV DC traction power system based on distribution sources, as an alternative to traditional substation. The consists supplying modules (SM) installed along the electrified railway line, distance between adjacent SMs are much shorter, than substations in system. Each SM energy storage (ESS), and could be charged from adjacent, substation via catenary, medium...
Soil Moisture (SM) is one of the most critical factors for a crop’s growth, yield, and quality. Although Ground-Penetrating RADAR (GPR) commonly used in satelite observation to analyze soil moisture, it not cost-effective agricultural applications. Automotive uses concept Frequency-Modulated Continuous Wave (FMCW) more competitive terms price. This paper evaluates viability using as substitute ...
Sphingomyelin (SM) levels in the circulation correlate positively with atherosclerosis burden. SM is a ubiquitous component of human diets, but it is unclear if dietary SM increases circulating SM levels. Dietary choline increases atherosclerosis by raising circulating trimethylamine N-oxide (TMAO) levels in mice and humans. As SM has a choline head group, we ask in this study if dietary SM acc...
Objective(s): Soluble Leishmania antigens (SLA) provide suitable protection against leishmaniasis in murine model when delivered by an appropriate delivery system. Liposomes have been shown to be suitable vaccine delivery systems against leishmaniasis, however, the phospholipase-A (PLA) activity of SLA is a drawback to prepare a stable liposomal SLA. One strategy to overcome this problem migh...
The lack of the theory crystalline electric field (CEF) in rare-earth based quasicrystal (QC) and approximant crystal (AC) has prevented us from understanding electronic states. Recent success formulation CEF on basis point charge model made it possible to analyze microscopically. Here, by applying this QC Au-SM-Dy (SM=Si, Ge, Al, Ga) AC, we theoretically CEF. In Dy$^{3+}$ ion with $4f^9$ confi...
Sulfur mustard (SM) is a blistering agent that produces DNA strand breaks. To detect SM-induced DNA single strand breaks in human peripheral blood lymphocytes (PBL), cells were exposed to various concentrations of SM (10 to 1000 muM), and the comet assay (single-cell gel electrophoresis) was performed. We observed a SM concentration- and time-dependent increase in detectable DNA damage. To test...
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