نتایج جستجو برای: جهان شامه dgp
تعداد نتایج: 39957 فیلتر نتایج به سال:
The DGP brane-world model provides a simple alternative to the standard LCDM cosmology, with the same number of parameters. There is no dark energy – the late universe self-accelerates due to an infrared modification of gravity. We compute the joint constraints on the DGP model from supernovae, the cosmic microwave background shift parameter, and the baryon oscillation peak in the SDSS luminous...
The rules of swarming intelligence can be applied to govern migration in the distributed genetic programming (DGP) algorithm, but they require modifications. Initial rules are taken from the flocking algorithm and adapted for DGP. As the rule for the alignment of direction is completely discarded and the remaining rules operate on implicit data of subpopulation locations, the resulting joint se...
Objective(s): Effects of ethyl acetate extract of Salsola collina (EES) on brain-gut peptides and interstitial cells of gastric Cajal in rats with diabetic gastroparesis were explored. Materials and Methods: Rats were divided into six groups: normal control group (NC), diabetic gastroparesis model group (DGP), low, medium, and high dose ...
با توجه به این که ابرریسمان های کیهانی از اهمیت ویژه ای در شناخت مدل های نوین کیهان شناسی برخوردار هستند، در راستای شناخت بهتر آن ها، به بررسی جنبه های فیزیکی مهم آن ها مانند کنش، معادلات حرکت و به طور کلی دینامیک آن ها می پردازیم. همین طور با مدل های ارائه شده در مورد نحوه ی شکل گیری ریسمان های کیهانی، منطبق بر دیدگاه های کلاسیک و مدرن، آشنا می شویم و برخی از شواهد تجربی مبنی بر وجود آنها را خ...
New assays for antibodies to deamidated gliadin peptides (DGP) expressing celiac disease-specific epitopes were evaluated using 154 sera previously tested for endomysial immunoglobulin A (IgA) (EMA), transglutaminase IgA (TGA), and conventional gliadin antibodies. DGP antibody results showed 97% concordance with EMA and TGA results. Of 56 sera negative for EMA and TGA but positive for conventio...
Dentin sialophosphoprotein (DSPP) is a major secretory product of odontoblasts and is critical for proper dentin formation. DSPP is believed to be processed into only two structural/functional domains: dentin sialoprotein (DSP) and dentin phosphoprotein (DPP). Here we report the isolation and characterization of a third domain of DSPP, designated dentin glycoprotein (DGP). DGP was isolated from...
A developmental co-evolutionary genetic programming approach (PAM DGP) is compared to a standard linear genetic programming (LGP) implementation for trading of stocks across market sectors. Both implementations were found to be impressively robust to market fluctuations while reacting efficiently to opportunities for profit, where PAM DGP proved slightly more reactive to market changes than LGP...
BACKGROUND The sensitivity and specificity of current antihuman tissue transglutaminase (tTG) IgA assays used to detect celiac disease reportedly approach 100%. In addition, the sensitivity of new generation deamidated gliadin peptide (alpha-DGP) antibody assays has also been reported to be similar to the tTG IgA assays. In routine clinical practice, however, the sensitivities and specificities...
BACKGROUND Noninvasive serologic tests have shown high diagnostic accuracy for celiac disease (CD) in selected populations. Our aim was to determine prospectively the performance of CD-related serology in individuals undergoing intestinal biopsy because of clinical suspicion of small-bowel disorders. METHODS We enrolled 141 unselected consecutive adult patients attending a small-bowel disease...
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