نتایج جستجو برای: 2 transitional area
تعداد نتایج: 2992183 فیلتر نتایج به سال:
BACKGROUND Tens of millions of patients worldwide suffer disabling injuries or death every year due to unsafe medical care. Nonetheless, there is a scarcity of research evidence on how to tackle this global health priority. The shortage of trained researchers is a major limitation, particularly in developing and transitional countries. OBJECTIVES As a first step to strengthen capacity in this...
The purpose of the study was to determine differences in several soil biological properties and peat functional groups based on location formation (tidal peat, transitional inland peat). conducted soils Kahayan Sebangau Hydrological area, Central Kalimantan, from June August 2018. research method is laboratory observation chemical each sample location, analysis using FTIR Count Cup method. vari...
three medium magnitude events happened inside the transitional border of south alborz and central iran; namely kahak-qom 2007/06/18 event with ml 5.6, zanjan 2008/05/27 event with ml 5.3 and aradan-garmsar 2007/11/19 event with ml 5.1. this provides us the opportunity to compute focal mechanism and stress drop of the events and compare them with those events happened within the alborz range.
The inducible form of cyclooxygenase (COX), COX-2, is up-regulated in many epithelial cancers and its prostaglandin products increase proliferation, enhance angiogenesis, and inhibit apoptosis in several tissues. Pharmacologic inhibition and genetic deletion studies showed a marked reduction of tumor development in colon and skin. COX-2 has also been strongly implicated in urinary bladder cance...
Sir Drs Schouten and Kiemeney raise the important issues of comparability of bladder cancer rates between cancer registries and the interpretation of observed trends within a registry if the definition or coding of malignancy changes over time. Thames Cancer Registry takes great care to assign the correct behaviour code to tumours: Table II of our paper showed the Registry's normal coding pract...
PURPOSE To evaluate the usefulness of the wash-in rate based on dynamic contrast-enhanced (DCE) MRI for the detection and localization of prostate cancer. MATERIALS AND METHODS In 53 patients, the wash-in rate was measured in the cancer area and in three normal areas (the peripheral zone, inner portion of the transitional zone, and outer portion of the transitional zone). On the basis of thes...
The origin and histology of the cardiac mucosa remains controversial. The classical concept that the cardiac mucosa is of gastric origin has been challenged by those who advocate that the cardiac mucosa results from a metaplastic esophageal process. Some regard cardiac mucosa as consisting solely of pure mucous glands, whereas others accept the presence of isolated parietal cells within the muc...
Early and delayed 201Tl SPECT studies were performed on 13 patients with intracranial meningiomas, which were classified in three groups according to their histological types: meningothelial (n = 7); transitional and fibroblastic (n = 3); and malignant types (n = 3). The early uptake indices (UI, ratios of average counts/pixel in the lesion to those of the contralateral area on early images) we...
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