نتایج جستجو برای: 2515
تعداد نتایج: 114 فیلتر نتایج به سال:
A successful HIV-1 vaccine must elicit immune responses that impede mucosal virus transmission, though functional roles of protective HIV-1 Envelope (Env)-specific mucosal antibodies remain unclear. Colostrum is a rich source of readily accessible mucosal B cells that may help define the mucosal antibody response contributing to prevention of postnatal HIV-1 transmission. To examine the HIV-1 E...
The high-resolution three-dimensional solution structure of recombinant human interleukin-4 (IL-4), a protein of approximately 15 kDa which plays a key role in the regulation of B and T lymphocytes, has been determined using three- and four-dimensional heteronuclear NMR spectroscopy. The structure is based on a total of 2973 experimental NMR restraints, comprising 2515 approximate interproton d...
OBJECTIVE Endothelial dysfunction associated with systemic inflammation can contribute to organ injury/failure following cardiac surgery requiring cardiopulmonary bypass (CPB). Roundabout protein 4 (Robo4), an endothelial-expressed transmembrane receptor and regulator of cell activation, is an important inhibitor of endothelial hyper-permeability. We investigated the hypothesis that plasma leve...
Background Hepatic fibrosis in patients with non-alcoholic fatty liver disease (NAFLD) independently predicts mortality. Given liver biopsy's invasive nature, non-invasive method to assess hepatic steatosis and fibrosis provides NAFLD risk stratification algorithm in clinical practice. NAFLD fibrosis score (NFS) is simple and non-invasive predictive model recommended by American Association for...
OBJECTIVES To examine how the selections of different risk adjustors and statistical approaches affect the profiles of physician groups on patient satisfaction. DATA SOURCES Mailed patient surveys. Patients with asthma were selected randomly from each of 20 California physician groups between July 1998 and February 1999. A total of 2515 patients responded. RESEARCH DESIGN A cross-sectional ...
Investigation of the dq-Equivalent Model for Performance Prediction of Flux-Switching Synchronous Motors With Segmented Rotors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A. Zulu, B. C. Mecrow, and M. Armstrong 2393 Modeling and Parametric Design of Permanent-Magnet AC Machines Using Computationally Efficient Finite-Element Analysis . . . . . . . . . . . . . . . . ...
The assumptions of conventional whole-rock and mineral isochron radioisotope dating were tested using a suite of radioisotopes from two Precambrian rocks. Amphibolite from the Beartooth Mountains of Wyoming shows evidence of thorough metamorphism by isochemical processes from andesite by an early Precambrian magma-intrusion event. A diabase sill, exposed within the wall of Grand Canyon at Bass ...
به منظور بررسی اثر تنش کمبود آب در مراحل مختلف رشد بر صفات کمی و کیفی و کارایی مصرف آب ارقام کلزا ، آزمایشی مزرعه ای به صورت کرت های خرد شده در قالب طرح پایه بلوک های کامل تصادفی در سه تکرار در سال زراعی 89-1388در مزرعه ای واقع در شهرستان ابرکوه انجام گرفت. در این آزمایش تیمار آبیاری بعنوان عامل اصلی در 4 سطح شامل، ((i1 آبیاری معمول بر اساس تخلیه 40 درصد آب قابل استفاده ، (i2) آّبیاری بر اساس تخ...
Background The TPB suggests that patient attitudes, subjective norms, and perceived behavioral control predict intentions behaviors regarding health behavior (Yaoyao et al., 2021). Behavioral theories aid in improving the changes self-management of diabetes (Damayanti 2018) other lifestyles such as healthy eating (Rahmati-najarkolaei 2017). Most recently, Jormand al. (2022) uses for self-care k...
compared with sitagliptin for patients with type 2 diabetes who do not have adequate glycemic control with metformin plus sulfonylurea: a 52-week randomized trial. In the print version of the article listed above, the fasting plasma glucose (FPG) data in conventional units (mg/dL) are not correct in Fig. 2C. The FPG data in SI units are correct; therefore, the conclusions do not change. The cor...
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