نتایج جستجو برای: 4029
تعداد نتایج: 131 فیلتر نتایج به سال:
Acute renal failure (ARF) can occur in up to 50% of patients after cardiac surgery, depending on the definition of ARF, which is based on changes in plasma creatinine. Dialysis-requiring ARF affects 1% of patients after cardiac surgery [1]. Therefore, most of the patients develop milder forms of ARF with a wide spectrum of severity. Acute kidney injury (AKI) is the new consensus term employed f...
BACKGROUND Musculoskeletal disorders and injuries are common causes of morbidity and loss of active, physically demanding training days in military populations. We evaluated the incidence, diagnosis, and risk factors of knee disorders and injuries in male Finnish military conscripts. METHODS The study population comprised 5 cohorts of 1000 men performing their military service, classified acc...
an analysis of the Netherlands Cooperative Study on the Adequacy of Dialysis (NECOSAD)-2. J Am Soc Nephrol 2004; 15: 1061–70 13. Daugirdas JT. Simplified equations for monitoring Kt/V, PCRn, eKt/V and ePCRn. Adv Ren Replace Ther 1995; 2: 295–304 14. Tattersall JE, DeTakats D, Chamney P et al. The post-hemodialysis rebound: predicting and quantifying its effect on Kt/V. Kidney Int 1996; 50: 2094...
In previous report (J. Phys. A (1997) 30 4019-4029), I showed that the Dirac field confined in a surface immersed in R 3 by means of a mass type potential is governed by the Konopelchenko-Kenmotsu-Weierstrass-Enneper equation. In this article, I quantized the Dirac field and calculated the gauge transformation which exhibits the gauge freedom of the parameterization of the surface. Then using t...
Using the classical twin design, this study investigates the influence of genetic factors on the large phenotypic variance in inspection time (IT), and whether the well established IT–IQ association can be explained by a common genetic factor. Three hundred ninety pairs of twins (184 monozygotic, MZ; 206 dizygotic, DZ) with a mean age of 16 years participated, and 49 pairs returned approximatel...
i n troduction: cancer is a major cause of mortality in the modern world, and one of the most important health problems in societies. during recent years, research on cancer as a system biology disease is focused on molecular differences between cancer cells and healthy cells. most of the proposed methods for classifying cancer using gene expression data act as black boxes and lack biological i...
Originally developed to explain cultural variation in moral judgments, moral foundations theory (MFT) has become widely adopted as a theory of political ideology. MFT posits that political attitudes are rooted in instinctual evaluations generated by innate psychological modules evolved to solve social dilemmas. If this is correct, moral foundations must be relatively stable dispositional traits...
Ready transformation and reactivity is observed at the nanoscale. Silica/silicon (SiOx) nanospheres of diameter %30 nm generated from equimolar Si/SiO2 mixtures are found to display enhanced catalytic and reactive properties relative to commonly employed silica support surfaces including fumed silica. A unique oxygen deficient synthesis has been used to generate SnO2Kx nanowires, nanoribbons, a...
Sir, I read with interest the article by Padma et al. I congratulate the authors for giving rtPA in a large number of acute ischemic stroke patients. The main finding of the study is IV rtPA can be given in a group of carefully selected patients without coagulation studies. It is mentioned that the reports of PT, aPTT and platelet count were not obtained before giving rtPA. It would be of inter...
BACKGROUND Disability-adjusted life years (DALYs) provide a summary measure of health and can be a critical input to guide health systems, investments, and priority-setting in Ethiopia. We aimed to determine the leading causes of premature mortality and disability using DALYs and describe the relative burden of disease and injuries in Ethiopia. METHODS We used results from the Global Burden o...
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