نتایج جستجو برای: rate of infection roi
تعداد نتایج: 21250190 فیلتر نتایج به سال:
fluorescence chemical sensors for the highly sensitive and selective determination of pb2+ , hg2+, co2+ and fe3+ ions in aqueous solutions are described. the ion sensing system was prepared by incorporating lipophilic ligand (l) as a neutral ion-selective fluoroionophore in the plasticized pvc membrane containing sodium tetraphenylborate or potasium tetrakis (p-chlorophenyl) borate as a liphoph...
The medical images can be transmitted from patient room to remote medical centers for diagnosis through the wireless network in telemedicine system. In this connection, the existing methods are unable to achieve better Compression Ratio (CR) while maintaining the lower levels of distortion. An intelligent scheme has been developed for achieving a higher compression ratio and low distortion rate...
Regions of interest (ROI) or visually salient regions are rarely considered in spatial scalable video coding, thus visually important content can not be better adapted to lower display resolutions. In this paper, we propose a content-adaptive spatial scalable coding for traffic surveillance video. First, the background image is extracted by an improved single Gaussian method based on the spatio...
the administrative, productive and many other company experienced exceeding evolution in management area. conducting quality management system according to iso 9000: 2000 on of these evolution process. thus in this paper tries to describe quality management paradigm from theoretic, structural an conceptual aspect then evaluated the relation between execution of quality management system and fin...
Abstract In MPEG-4 Fine Granular Scalability(FGS) video, Selective Enhancement(SE) function is adopted to enhance the subject quality of the region of interest(ROI) in truncated bit stream. But it has the problem of excessive increase in bit-rate. We present a new rectangular region-based SE(RSE) algorithm that can work almost as well as SE with negligible increase in bit-rate. It is shown by s...
Introduction:We evaluated the performance of muscle perfusion scan (MPS) to assess muscle perfusion reserve (MPR) for prediction of incident diabetic foot ulcerations (DFU). Methods: We recruited 41 diabetic patients without any history of DFU. Five mCi 99mTc-MIBI was injected intravenously during repetitive dorsal and plantar right foot flexions. T...
Background: Because of predisposing risk factors, prevalence of HIV & HCV in different countries has been reported with different percentages. Co infection of HIV & HCV in patients could have additional effects on infection process, persistence and prevalence rate. The purpose of this study was assessing prevalence rate of these infections especially co infection of HIV and HCV in patients. ...
The study assessed the health quality of wheat (Triticum aestivum L.) and barley (Hordeum vulgare L.) seed samples collected from formal and informal sector in Ethiopia and Syria. In Ethiopia, several seed-borne fungi were found on wheat samples: Cochliobolus sativum, Fusarium avenaceum, F. graminearum, F. nivale, F. poae and Septoria nodorum. C. sativum was predominant with 84% of samples...
Deep neural network (DNN) based computer-aided breast tumor diagnosis (CABTD) method plays a vital role in the early detection and of tumors. However, Brightness mode (B-mode) ultrasound image derives training feature samples that make closer isolation toward infection part. Hence, it is expensive due to meta-heuristic search features occupying global region interest (ROI) structures input imag...
some new water-soluble schiff base complexes of na2[m(5-so3-1,2-salophen)].nh2o; (5-so3-1,2-salophen = n,n’-bis(5-sulphosalicyliden)-1,2-phenylendiamine); na2[m(5-so3-2,3-salpyr)(h2o)n].2h2o; (5-so3-2,3-salpyr = n,n’-bis(5-sulphosalicyliden)-2,3-diaminopyridine); and na2[m(5-so3-3,4-salbenz)(h2o)n].nh2o; (5-so3-3,4-salbenz = n,n’-bis(5-sulphosalicyliden)-3,4-diaminobenzophenon); where m = cu, n...
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