نتایج جستجو برای: 11 β
تعداد نتایج: 557585 فیلتر نتایج به سال:
BACKGROUND AND PURPOSE Cardiovascular risk factors significantly increase the risk of developing Alzheimer disease. A possible mechanism may be via ischemic infarction-driving amyloid deposition. We conducted a study to determine the presence of β-amyloid in infarct, peri-infarct, and hemispheric areas after stroke. We hypothesized that an infarct would trigger β-amyloid deposition, with deposi...
The accumulation of β-amyloid in the brain is an early event in Alzheimer's disease. This study presents the first patient with Alzheimer's disease who underwent positron emission tomography imaging with the amyloid tracer, Pittsburgh Compound B to visualize fibrillar β-amyloid in the brain. Here we relate the clinical progression, amyloid and functional brain positron emission tomography imagi...
This study investigates the current state of vaccination against COVID-19 among nursing students and identifies factors that affect their intention. The subjects who agreed understood purpose this were 2nd year have not undergone clinical practice at C University in G City. Data collection online took place from August 30 to September 4, 2021. In study, appropriate number samples was met by usi...
Sufficient summer/autumn vitamin D status appears important to mitigate winter nadirs at northern latitudes. We conducted a cross-sectional study to evaluate autumn vitamin D status and its determinants in 782 Danish 8-11-year-old children (55°N) using baseline data from the Optimal well-being, development and health for Danish children through a healthy New Nordic Diet (OPUS) School Meal Study...
We show that the commonly considered half BPS solutions of eleven dimensional super-gravity and the ten dimensional type II theories, when expressed in terms of E 11 group elements, take the universal form exp(− 1 2 lnN β · H) exp((1 − N)E β). Using this formula we find new potential solutions to the E 11 non-linearly realisations corresponding to active fields which are beyond those in the sup...
The phytochemical investigation on the chloroform and ethyl acetate soluble fractions of Colebrookia oppositifolia Smith. led to the isolation of four new-source compounds namely 1pentacosanol (1), stigmast-7-ene-3β-ol (2), p-hydroxybenzoic acid (3), ursolic acid (4) and seven known compounds namely triacontane (5), triacontanol (6), betulonic acid (7), negletein (8), 5,2′,6′-trihydroxy-7-metho...
Purpose: This study aimed to identify the longitudinal effects of children’s temperament on maternal depression.Methods: Data from a cohort Panel Study Korean Children (PSKC) 2010 2012 were analyzed using hierarchical linear modeling. The survey included 1,721 mother-child dyads. mothers reported their and depression. was measured by Emotionality, Activity Sociability-Temperament Survey for Chi...
OBJECTIVE To determine if combinations of maternal characteristics and measurements of parameters used in screening for aneuploidies at 11-13 weeks provide significant prediction of macrosomia. METHOD Maternal characteristics, fetal nuchal translucency (NT), free β-human chorionic gonadotrophin (β-hCG) and pregnancy-associated plasma protein-A (PAPP-A) were recorded at 11(+0)-13(+6) weeks in ...
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