نتایج جستجو برای: wall following control
تعداد نتایج: 2035813 فیلتر نتایج به سال:
In the very beginning stage of the lung changes are Perivascular, capillary wall edema, thickening of the interstitial, lymph and vascular dilatation. In the late stage of the shock the following changes will occuree Microthromboses of the lung capillary, polynulcear infiltration into the interstitial, the existence of polynuclear in the alveoli, proliferation of interstitial mesenchyma,...
Background and Objectives: Gastrotomy can be accompanied by serious postoperative complications. In this regard, the present study aimed to evaluate the effects of oral administration of silymarin on the histopathological and biomechanical characteristics of the gastric wall after experimental gastrotomy in rats. Methods: Full-thickness incision on the gastric wall and then suturing were con...
this study was conducted to evaluate the effect of prebiotic short saccharomyces cerevisiae yeast cell wall (ycw) on growth , nutrition and survival rates , blood indices of rainbow trout (oncorhynchus mykiss) were studied . 600 pieces of salmon with an average weight of (1 ± 20) g 4 treatments and 3 replications (each replication 50 pieces of fish) groups. treatments 1, 2, 3 and 4, respectivel...
The aim of this study was to evaluate retrospectively the results of pedicled omentoplasty and split skin graft (POSSG) in reconstructing (full thickness) chest wall defects, and to define its role as a palliative procedure for local symptom control. Thirty-four patients with recurrent breast cancer (n = 25), radiation-induced necrosis (n = 5) or sarcoma (n = 4) of the chest wall were selected ...
Animal models are required for research regarding the pathogenesis and efficacy of anti-inflammatory agents in inflammatory bowel disease (IBD). Trinitrobenzene sulfonic acid (TNBS)-induced colitis closely mimics Crohn's disease. The present study was undertaken in order to determine the reliability of following the inflammatory course of TNBS-induced colitis using colonoscopy together with bio...
conclusions pci was accompanied by some improvement in left atrial deformation indices as assessed by tissue doppler imaging. revascularization can, therefore, improve patient outcome. results regarding changes in left trial functional parameters after pci, those such as the strain of the septal wall and the anterior and inferior walls and the strain rate of the anterior and lateral walls signi...
mycotic aneurysm could be divided into three types according to their etiology: septic-embolic, cryptogenic and traumatic type. during the period from 1972 to 1974 two cases of mycotic aneurysms have been seen at the ohio valley medical center - one following a sub acute bacterial endocarditic and another one was two years following surgery for aortofemoral bypass graft. the clinical course of ...
background: more diagnostic techniques require a better understanding of the forces and stresses developed in the wall of the left ventricle. the aim of this study was to differentiate significant coronary artery disease (cad) patients using a non-invasive quantification of myocardial wall stress in the diastole phase. methods: sixty male subjects with sinus rhythm (30 patients with significant...
The difficulties in the storage of fruit juice and the use of juice powder in various food processing industries has made the juice powder attractive to consumers and producers. Making powder from fruit juice is one of the most complex methods of fruit processing.The hygroscopic nature of fruit juice component and its thermoplastic properties has caused the drying time control and the transport...
Just, Fabian M.S.E.C.E., Purdue University, December 2013. A Strategy for Minimizing Parkinsonian Noise from a Joystick Controlled Wheeled Mobile Robot . Major Professor: Raymond A. DeCarlo. This thesis investigates movement of an electric wheelchair as a wheeled mobile robot (WMR) with a battery rechargeable through regenerative braking.The WMR has two wheels, each of which can propel or brake...
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