نتایج جستجو برای: ccc مدلdcc
تعداد نتایج: 2705 فیلتر نتایج به سال:
BACKGROUND AND OBJECTIVES Coronary collateral circulation (CCC) has been attributed as inborn bypass mechanisms supporting ischemic myocardium. Various factors have been postulated in CCC. Whole blood viscosity (WBV) has been an underappreciated entity despite close relationships between multiple cardiovascular diseases. WBV can be calculated with a validated equation from hematocrit and total ...
هدف از انجام این تحقیق بررسی تأثیر کلروکولین کلراید (ccc) و زمان محلولپاشی آن بر صفات فیزیولوژیک و فعالیت برخی آنزیمهای آنتی اکسیدانت در گیاه ذرت رقم 704 تحت شرایط تنش خشکی بوده است. این پژوهش در سال 1385 به صورت آزمایش کرتهای دو بار خرد شده (اسپلیت اسپلیت پلات) در قالب طرح بلوکهای کامل تصادفی با چهار تکرار در مزرعه تحقیقاتی دانشگاه آزاد اسلامی واحد کرج (ماهدشت) انجام گرفت. تیمارهای آبیاری ...
در این پروژه بررسی ساختاری ترکیب های 4و4و4-تری-فلوئورو-1-فنیل-3-تیوکسو بوتان-1-اون(ترکیبa) و 1و1و1-تری فلوئورو-4-فنیل-4-تیوکسوبوتان-2-اون(ترکیبb) با استفاده از محاسبات تئوری انجام شده است. محاسبات dft در سطح b3lyp با استفاده دو تابع پایه متوسط6-31g* و 6-31g** بر روی تمام کانفورمرها و با توابع پایه بزرگ 6-311g** و 6-311++g** بر روی کانفورمر های پایدار این دو ترکیب صورت گرفته است. علاوه بر این مح...
BACKGROUND There is momentum internationally to improve coordination of complex care pathways. Robust evaluations of such interventions are scarce. This paper evaluates the cost-utility of cancer care coordinators for stage III colon cancer patients, who generally require surgery followed by chemotherapy. METHODS We compared a hospital-based nurse cancer care coordinator (CCC) with 'business-...
SWI/SNF chromatin-modification complexes use the energy of ATP hydrolysis to remodel nucleosomes and to affect transcription and several cellular processes. Accordingly, their loss of function has been associated with malignant transformation. ARID1A (the expression of whose product, BAF250a, a key complex component, is lost when mutated) has recently been identified as a tumor suppressor gene ...
Introduction Clinical Competency Committees (CCC) require reliable, objective data to inform decisions regarding assignment of milestone proficiency levels, which must be reported to the Accreditation Council for Graduate Medical Education. After the development of two new assessment methods, the end-of-shift (EOS) assessment and the end-of-rotation (EOR) assessment, we sought to evaluate their...
The pathogenesis of Chagas disease cardiomyopathy (CCC) is not well understood. Since studies show that myocarditis is more frequent during the advanced stages of the disease, and the prognosis of CCC is worse than that of other dilated cardiomyopathies of non-inflammatory aetiology, which suggest that the inflammatory infiltrate plays a major role in myocardial damage. In the last decade, incr...
This study examines the role of vascular endothelial growth factor (VEGF) as a therapeutic target in clear cell carcinoma (CCC) of the ovary, which has been regarded as a chemoresistant histologic subtype. Immunohistochemical analysis using tissue microarrays of 98 primary ovarian cancers revealed that VEGF was strongly expressed both in early-stage and advanced-stage CCC of the ovary. In early...
Reducing cervical cancer disparities in the United States requires intentional focus on structural barriers such as systems and policy that impact access to human papillomavirus (HPV) vaccination, cervical cancer screening, and treatment. Such changes are difficult and often politicized. State comprehensive cancer control (CCC) plans are vehicles that, if designed well, can help build collectiv...
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