نتایج جستجو برای: iha
تعداد نتایج: 536 فیلتر نتایج به سال:
سابقه و هدف: با توجه به میزان شیوع کیست هیداتیک در کشور و عدم کارآیی لازم برخی از آزمون های سرولوژیک رایج در کشور جهت تشخیص آلودگی به کیست، این مطالعه به منظور ارزیابی قدرت آزمون های الیزای نقطه ای (Dot-ELISA)، ایمونوفلورسانس غیر مستقیم (IFS) و هماگلوتیناسیون غیر مستقیم (IHA) ریوی در تشخیص کیست های کبدی طی سال 1376 در تهران انجام گرفت. مواد و روش ها: پژوهش حاضر به روش کارآزمایی بالینی از نوع تش...
The thermospheric neutral density response to the 7–9 September 2017 storms is investigated based on Swarm satellite observations and thermosphere-ionosphere-electrodynamic general circulation model (TIEGCM) simulation. data depicted a prominent interhemispheric asymmetry (IHA) in afternoon sector during second storm, feature that was yet explained. Driven by realistic high-latitude electric po...
Abstract River hydrology is an important proxy for changes in river runoff and factor affecting the ecology of rivers. To quantitatively evaluate Wuijang basin, this paper uses various tests to analyze runoff. The IHA-RVA method combined with FDC ecohydrological indicators was used basin calculate contribution human activities climate change results show that (1) Wujiang has shown a decreasing ...
Dikey iniş/kalkış yapabilen tip insansız hava aracı(İHA) bir zemine inerken, İHA’nın GPS hassasiyetinin düşük olması ve şasisindeki titreşim nedeniyle hedeflenen iniş noktası ile gerçek arasında yatay düzlemde miktar hata oluşur. Bu çalışmada, İHA'nın yapması sırasında meydana gelen konumlandırma hatasına göre hareket eden sistemin kontrolü yapılmıştır. hedef noktasına konumunu algılamak için i...
Evaluating climate change effects on hydrological functionality and water‐related ecosystem services
The paper investigates the effects of climate change on riverine ecosystems in Upper Arno River basin, adopting a hybrid methodology relating changes streamflow to its related water ecosystem services. Twenty hydrological models were run using Soil and Water Assessment Tool (SWAT), under their respective model emission scenario. variable obtained was analysed according method Indicators Hydrolo...
as there was not any previous comprehensive study on the serological tests for hepatic amebiasis in iran, the indirect hemagglutination (iha), indirect fluorescent antibody (if a), and biocolored latex agglutination (bla) tests were evaluated in the serodiagnosis of amebic liver abscess(ala). for this purpose a total of 165 serum samples 18 of which were obtained from patients known to have ala...
Submit Manuscript | http://medcraveonline.com Abbreviations: MIC: Methyl Isocyanate; UCIL: Union Carbide India Ltd; RDX: Research Development Explosive; HAZOP: Hazard Operability Studies; PHA: Preliminary Hazard Analysis; IHA: Interface Hazard Analysis; O&SHA: Operating and Support Hazard Analysis; QRA: Quantitative Risk Analysis; RA: Risk Analysis; MORT: Management Oversight Risk Tree Analysis...
Son yıllarda İHA fotogrametri yöntemi Harita Mühendisliği alanında oldukça yaygın olarak kullanılmaya başlanmıştır. fotogametri ürünlerine ait konum doğruluklarını etkileyen birçok parametre bulunmaktadır. Bunların başında ise Yer Örnekleme Aralığı (YÖA) gelmektedir. YÖA artıkça doğruluğu da düşmektedir. uçuş yüksekliği ve odak uzaklığına bağlı değişmektedir. Gerçekleştirilen bu çalışmada uzakl...
This study presents three genomes of O91:H21 isolates, two from hemolytic uremic syndrome patients and one of porcine origin. Genome analyses reveal that one of the human isolates contains both Shiga toxin-encoding genes (stx1 and stx2), and all three isolates contain putative adhesin (iha and eaeH) and antibiotic resistance (ampC) genes.
OBJECTIVES We prospectively investigated the prevalence of curable forms of primary aldosteronism (PA) in newly diagnosed hypertensive patients. BACKGROUND The prevalence of curable forms of PA is currently unknown, although retrospective data suggest that it is not as low as commonly perceived. METHODS Consecutive hypertensive patients referred to 14 hypertension centers underwent a diagno...
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