نتایج جستجو برای: 3561
تعداد نتایج: 73 فیلتر نتایج به سال:
Millions of people are dying, and billions properties damaged by road traffic accidents each year worldwide. In the case our country Ethiopia, effect is even more causing injuries, death, property damage. Forecasting accident predicting severity contributes a role indirectly in reducing accidents. This study deals with forecasting number prediction an Oromia Special Zone using deep artificial n...
Objective: The need for intensive care units has increased in the COVID-19 pandemic, and this process, laboratory parameters are important. We aimed to evaluate admission symptoms retrospectively, comorbid diseases, mean age, data of RT-PCR(+) 60 service 26 patients, reveal clinical characteristics patients define that will help us about prognosis..Methods: divided 86 RT-PCR (+) treated our hos...
یکی از رسالتها و ماموریت های اساسی نظام آموزش و پرورش ارتقای مهارتهای زندگی دانش آموزان است .هدف پژوهش حاضر بررسی تاثیر آموزش مهارتهای زندگی بر عزت نفس دانش آموزان مدارس راهنمایی شهرستان نیشابور در سال تحصیلی 90-1389 می باشد.این تحقیق به لحاظ هدف، کاربردی و از نوع توصیفی- پیمایشی است. جامعه آماری شامل (3311 نفر دختر و 3561 نفر پسر ) دانش آموزان مدارس راهنمایی شهر نیشابور بود که حجم نمونه بر اسا...
PurposeChronic lung allograft dysfunction (CLAD) is the leading long-term cause of mortality after transplant. The microbiome in healthy transplant recipients predicts subsequent development CLAD, but whether bacteria differ between CLAD and allografts unknown.MethodsWe performed a case control study using biorepository acellular bronchoalveolar lavage (BAL) fluid. Controls were specimens colle...
this experiment was carried out at the research farm of faculty of agriculture, university of zanjan in spring of 2012 to introduce an integrated weed management method in fennel. treatments were type of herbicide (trifluralin and pendimethalin), application dose (recommend dose in other crop (r), 75 percent r, 50 percent r, and 0 percent r) and supplemental control (none, one hand-weeding at 5...
Despite intensive efforts to understand the extent to which skeletal muscle mitochondrial capacity changes in older humans, the answer to this important question remains unclear. To determine what the preponderance of evidence from in vivo studies suggests, we conducted a systematic review and meta-analysis of the effects of age on muscle oxidative capacity as measured noninvasively by magnetic...
مقدمه: بررسی پروفایل متابولیتها در نمونههای بیولوژیکی منعکس کننده وضعیت فیزیولوژیکی و شناسایی اختلالات مرتبط با مسیرهای متابولیکی میباشد. متغیرهای قبل انجام آزمایش حدود 12 تا 19 درصد از خطاهای آزمایشگاهی را شامل میشود و از زمان درخواست آزمایش توسط پزشک تا آماده شدن نمونه برای آنالیز را در بر میگیرد. هدف این مطالعه بررسی اثر متغیرهای قبل از انجام آزمایش در تکنیکهای تشخیصی اختلالات متابولیسمی ...
Background—Cardiovascular disease (CVD) is rising in low-income countries. However, the impact of modifiable CVD risk factors on myocardial infarction (MI) has not been studied in sub-Saharan Africa (SSA). Therefore, we conducted a case-control study among patients with acute MI (AMI) in SSA to explore its association with known CVD risk factors. Methods and Results—First-time AMI patients (n 5...
BACKGROUND High-density lipoprotein cholesterol (HDL-C) and triglycerides are cardiovascular risk factors susceptible to lifestyle behavior modification and genetics. We hypothesized that genetic variants identified by genome-wide association studies as associated with HDL-C or triglyceride levels modify 1-year treatment response to an intensive lifestyle intervention, relative to a usual care ...
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