نتایج جستجو برای: c42
تعداد نتایج: 108 فیلتر نتایج به سال:
Long-chain alkenones (LCAs) produced by phylogenetically classified Groups 1 and 3 Isochrysidales are increasingly used for paleotemperature and/or paleosalinity reconstructions in oligohaline lakes marine environments. However, there considerable difficulties the paleoenvironmental interpretation of LCAs from Group 2 thriving saline lakes. The biggest challenge lies our poor understanding comp...
Mental health clinical services research has emphasized the urgency of developing new psychometric instruments for non-biased psychological assessment of minority and non-minority children of diverse cultural groups in the United States. Background multicultural standardization and validation information is presented for Tell-Me-A-Story (TEMAS)--... new thematic apperception test to as-lss pers...
Dual-qualification nursing teachers are nurses who both teach and practice. However, it is still an unresolved issue to recruit and select a high-quality dual-qualification nursing teacher. This paper sets up a comprehensive assessment system model for dual-qualification nursing teacher recruitment, which was built by analytic hierarchy process (AHP). The model includes four sides such as biogr...
Epidemiological studies have shown a relationship between hepatitis B virus (HBV) infection and development of proteinuria in some patients (most commonly children), with a predominance for male gender and histological findings of membranous nephropathy on renal biopsy. The presence of immune complexes in the kidney suggests an immune complex basis for the disease, but a direct relation between...
Act iva t ion of the classical co mp le me n t p a t h w a y occurs when i m m u n e complexes in teract wi th the first componen t , C 1, to convert it from its inact ive precursor form to an act ive esterolyt ic enzyme, C I . 1 C I by p r o d u c i n g l i m i t e d proteolysis of C4 a n d C2 produces the classical p a t h w a y (23 convertase, C42 (1). T h e a l te rna t ive p a t h w a y is...
BACKGROUND Little is known about how pre-diagnostic metabolites in blood relate to risk of prostate cancer. We aimed to investigate the prospective association between plasma metabolite concentrations and risk of prostate cancer overall, and by time to diagnosis and tumour characteristics, and risk of death from prostate cancer. METHODS In a case-control study nested in the European Prospecti...
The presence of Ostreopsis cf. ovata on the Mediterranean coast represents a serious concern to human health due to production of toxins - putative palytoxin and ovatoxins (ovatoxin-a, -b, -c, -d, -e, -f and -g). However, purified ovatoxins are not widely available and their toxicities are still unknown. In the present study, we report on HR LC-MS/MS analysis of a French O. cf. ovata strain (IF...
Act iva t ion of the classical co mp le me n t p a t h w a y occurs when i m m u n e complexes in teract wi th the first componen t , C 1, to convert it from its inact ive precursor form to an act ive esterolyt ic enzyme, C I . 1 C I by p r o d u c i n g l i m i t e d proteolysis of C4 a n d C2 produces the classical p a t h w a y (23 convertase, C42 (1). T h e a l te rna t ive p a t h w a y is...
در این پژوهش هضم بی هوازی پسماند میوه و سبزیجات در دمای مزوفیل به صورت ناپیوسته در ویال های 120 میلی لیتری بررسی شده است. مشخصات پسماند میوه و سبزیجات تعیین شده و مقدار پتانسیل شیمیایی متان این پسماند (ml/grvs) 29/692 می باشد. از روش پاسخ روی? سطح برای طراحی آزمایش ها استفاده شده است. هدف از طراحی آزمایش ها بررسی تأثیرات جداگانه و اثرات متقابل عوامل دما، ph، نسبت مایه تلقیح به سوبسترا و نسبت کر...
In this paper, the prototype system Vis-ÀVis to support linguists in their comparison of regional language varieties is presented. Written corpora are used as an empirical basis to extract differences semiautomatically. For the analysis, existing and adapted as well as new tools with both pattern-based and statistical approaches are applied. The processing of the corpus input consists in the an...
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