نتایج جستجو برای: feiyangchangweiyan capsule
تعداد نتایج: 25926 فیلتر نتایج به سال:
BACKGROUND & AIMS Capsule colonoscopy is a minimally invasive imaging method. We measured the accuracy of this technology in detecting polyps 6 mm or larger in an average-risk screening population. METHODS In a prospective study, asymptomatic subjects (n = 884) underwent capsule colonoscopy followed by conventional colonoscopy (the reference) several weeks later, with an endoscopist blinded t...
Increasing the area of arable oilseed land, particularly rapeseed, and the important role of potassium in yield and oil content, especially in calcareous and high pH soils, need to more knowledge about plant nutrition requirement. In this study, the effect of sources and different levels of potassium fertilizers on some quality and quantity characteristics on canola yield were assessed by combi...
Background and Objective: Macular edema is an important cause of visual loss in diabetic patients which can lead to permanent vision loss in untreated cases. This study compares the efficacy of intravitreal injection and the sub-tenon capsule of triamcinolone on the visual acuity in patients with diabetic retinopathy. Materials and methods: In this randomized clinical trial study, 82 diabeti...
The capsule of Cryptococcus neoformans can undergo dramatic enlargement, a phenomenon associated with virulence. A prior study that used Ab to the capsule as a marker for older capsular material concluded that capsule growth involved the intermixing of new and old capsular material with displacement of older capsular polysaccharide towards the surface. Here we have revisited that question using...
Purpose: Externaland extreme capsules are parts of cerebral white matter, and accordingto the classic knowledge they must have no neuronal cell bodies.This researchis designedto find neurons in the external and extreme capsules, and to determine that these neurons are functional or aberrant. Materitais and Methods: Ten adult normal human brains from both sexes were studied using 15,µm serial c...
The paper presents an overview of endoscopic capsules with particular emphasis on technical aspects. It indicates common problems in capsule endoscopy such as: (1) limited wireless communication (2) the use of capsule endoscopy in the case of partial patency of the gastrointestinal tract, (3) limited imaging area, (4) external capsule control limitations. It also presents the prospects of capsu...
The pathogenic yeast Cryptococcus neoformans is distinguished by an extensive polysaccharide capsule, which impedes host defences and is absolutely required for fungal virulence. Despite the biological importance of the capsule, nothing is known about how it is assembled. Substantial capsule growth occurs in two distinct situations relevant to cryptococcal pathogenesis: formation of new buds an...
The article summarizes guidelines for endoscopic examinations in children with Crohn’s disease (CD). may be useful endoscopists, pediatric gastroenterologists, pediatricians, pathologists, surgeons. Issues of and monitoring CD (esophagogastroduodenoscopy, ileocolonoscopy, video capsule endoscopy, panintestinal capsule) are considered.
In order to evaluate the yield, agronomic characteristics and response of sesame promising lines to wilting disease using multivariate methods, an experiment was conducted in a randomized complete block design with three replications in 2019. The genetic plant materials evaluated in this study included the superior 20 selected lines along with Oltan as the control cultivar. During the growing s...
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