نتایج جستجو برای: disappearance
تعداد نتایج: 14262 فیلتر نتایج به سال:
The bioavailability of soybean isoflavones varies widely among individuals due to many factors, including activities of gut microflora. To characterize factors that affect fecal isoflavone disappearance phenotype and isoflavone bioavailability in women, 35 Asian and 33 Caucasian women, 18-43 y of age, provided fecal samples for anaerobic incubation with isoflavones in vitro at two times 5 mo ap...
The aim of this study was to determine the chemical composition and in vitro digestibility, and to estimate the in vitro fermentation parameters of palm leaves and pedicels from Ghars palm variety. A rumen in situ technique was also used to examine In vitro Digestible Dry Matter (IDDM), In vitro Digestible Crude Protein (IDCP), and In vitro Digestible Neutral Fiber (IDNF), and rate and extent o...
The MiniBooNE Collaboration reports a search for νμ and ν̄μ disappearance in the ∆m 2 region of a few eV . These measurements are important for constraining models with extra types of neutrinos, extra dimensions and CPT violation. Fits to the shape of the νμ and ν̄μ energy spectra reveal no evidence for disappearance at 90% confidence level (CL) in either mode. This is the first test of ν̄μ disapp...
It has been suggested that subjective disappearance of visual stimuli results from a spontaneous reduction of microsaccade rate causing image stabilization, enhanced adaptation, and a consequent fading. In motion-induced blindness (MIB), salient visual targets disappear intermittently when surrounded by a moving pattern. We investigated whether changes in microsaccade rate can account for MIB. ...
The breakdown of 5-fluoro-2'-deoxyuridine (FdUrd) to 5-fluorouracil (FUra) is catalyzed by the pyrimidine nucleoside phosphorylases, uridine phosphorylase and thymidine phosphorylase. The effects of nucleoside phosphorylase inhibitors on FdUrd and FUra elimination by the isolated perfused rat liver were investigated. The inhibitor was injected into the perfusion reservoir 5 min before FdUrd or ...
The antioxidant activity of three types of pumpkin seed oil or oil mixtures (cold- -pressed, produced from roasted seed paste and salad) produced in the northern part of Croatia and the kinetics of their behaviour as free radical scavengers were investigated using DPPH˙. In addition, the involvement of oil tocopherol isomers (α-, γ- and δ-) in different steps of DPPH˙ disappearance and their im...
Motion-induced blindness (MIB) is the perceived disappearance of a salient target when surrounded by a moving mask. Much research has focused on the role of target characteristics on perceived disappearance by a coherently moving mask. However, we asked a different question: mainly, are there certain characteristics about the mask that can impact disappearance? To address this, we behaviorally ...
The objective was to assess the ability of the in situ mobile nylon bag method for predicting small intestinal and total tract starch digestibility. Starch disappearance was measured for 18 samples of different cereals and legumes subjected to different physical and chemical processing methods and compared with coherent in vivo digestibility. Starch disappearance was measured both with and with...
OBJECTIVES To explore the sensitivity to change of colour Doppler ultrasound (CDUS) in giant cell arteritis (GCA). METHODS This was a blind, prospective study composed of 30 consecutive patients diagnosed with GCA. In 25 of the cases this was their first episode of GCA, and 13 of the cases were relapses. All participants had presented with at least 1 branch involvement in the basal sonography...
The disappearance of total N, non-protein-N and amino acid-N after washing, rumen incubation and intestinal passage of sugarbeet pulp, maize-gluten feed, maize feed meal, palm kernel meal, soyabean hulls, soyabean meal, grass silage, maize silage and concentrate was measured in four dairy cows using nylon-bag techniques. Disappearance of amino acid-N after washing varied between feedstuffs from...
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