نتایج جستجو برای: لباس محافظتی nbc
تعداد نتایج: 3284 فیلتر نتایج به سال:
The Secretary of the Army has determined that the publication of this periodical is necessary in the transaction of the public business as required by law of the Department. Use of funds for printing this publication has been approved by HQ, TRADOC, 12 Nov 98, in accordance with AR 25-30. Provide nuclear and chemical technical expertise in support of all Army elements, and to other U.S. Governm...
OBJECTIVES Systemic sclerosis (SSc) is a multiorgan disease with high mortality rates. Several clinical features have been associated with poor survival in different populations of SSc patients, but no clear and reproducible prognostic model to assess individual survival prediction in scleroderma patients has ever been developed. METHODS We used Cox regression and three data mining-based clas...
Previous research has indicated the significance of accurate classification of fluorescence in situ hybridisation (FISH) signals for the detection of genetic abnormalities. Based on well-discriminating features and a trainable neural network (NN) classifier, a previous system enabled highly-accurate classification of valid signals and artefacts of two fluorophores. However, since this system em...
In a search for the HCO3 supply mechanisms to the enterocyte we cloned and sequenced an intestinal subtype of the NaHCO3 cotransporter isoform I (dNBC1), which turned out to be identical to the pancreatic NBC1 subtype (pNBC1). Within the intestine, we found particularly high NBC1 expression levels in the duodenum and proximal colon. Experiments with stripped rabbit duodenum in Ussing-chambers r...
Proximal renal tubular acidosis associated with ocular abnormalities such as band keratopathy, glaucoma, and cataracts is caused by mutations in the Na(+)-HCO(3)(-) cotransporter (NBC-1). However, the mechanism by which NBC-1 inactivation leads to such ocular abnormalities remains to be elucidated. By immunological analysis of human and rat eyes, we demonstrate that both kidney type (kNBC-1) an...
The sodium/ bicarbonate cotransporter (NBC) is, with the Na+/H+ exchanger (NHE), an important alkalinizing mechanism that maintains cellular intracellular pH (pHi). In the heart exists at least three isoforms of NBC, one that promotes the co-influx of 1 molecule of Na+ per 1molecule of HCO3-(electroneutral isoform; nNBC) and two others that generates the co-influx of 1 molecule of Na+ per 2 mol...
HBV is a risk factor for poor patient prognosis after curative resection of hepatocellular carcinoma
Controversy exists regarding pathological factors affecting the prognosis of hepatocellular carcinoma (HCC) patients with hepatitis B virus (HBV-HCC). Their postoperative clinical behaviors and the exact HBV Deoxyribonucleic Acid (DNA) thresholds that distinguish good and poor prognoses are unknown. This study aimed to compare clinicopathological, pre- and postoperative clinical factors and ove...
The naïve Bayes classifier (NBC) is one of the most popular classifiers for class prediction or pattern recognition from microarray gene expression data (MGED). However, it is very much sensitive to outliers with the classical estimates of the location and scale parameters. It is one of the most important drawbacks for gene expression data analysis by the classical NBC. The gene expression data...
چکیده لباس از دیرباز در زندگی بشر حضور داشته ولی در دوران معاصر علاوه بر کارکردهای سنتی ، کارکرد رسانهای و ارتباطی نیز پیدا کرده، به طوری که هنرمندان از آن به مثابه اثر هنری در بیان مفاهیم مورد نظر خود بسیار بهره می جویند. در ایران نیز در دهه های اخیر شاهد برگزاری نمایشگاه هایی در این زمینه بوده ایم و از آنا که هنرمندان فعال این رشته در ایران بسیار محدود میباشند و هیچ بایگانی منسجمی از عمل...
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