نتایج جستجو برای: tack coat
تعداد نتایج: 19506 فیلتر نتایج به سال:
A patient who had had sacculotomy with placement of a stainless steel sacculotomy tack 20 years earlier experienced vertigo and auditory sensations during MR imaging. The safety of these prosthesis in MR is questionable. A simple method of determining ferromagnetic interaction is proposed.
The automatic tracking ofbees while pollinating macadamia trees is important for the understanding of reproductive biology and fruit yield. We present techniques for tracking these small targets in an uncontrolled illumination environment and where the background is not fixed. Our results indicate we can tack, based on color, bees moving in 3D in paths over 3s long (72 frames).
serological methods are commonly used methods for detection of viruses. preparation of pure viral antigens is a crucial step in production of antibodies required for serological studies. in this research the gene encoding coat protein of a beet western yellows virus (bwyv) isolate from iran was amplified by pcr and was ligated into a bacterial expression vector (pet26b) to obtain pet-bwyv-cp cl...
HONG PENG JIA, JESSE N. MILLS, FARIBA BARAHMAND-POUR, DARRYL NISHIMURA, RAMA K. MALLAMPALI, GUOSHUN WANG, KERRY WILES, BRIAN F. TACK, CHARLES L. BEVINS, AND PAUL B. MCCRAY, JR.* Departments of Pediatrics, Internal Medicine, and Microbiology, University of Iowa College of Medicine, Iowa City, Iowa, and Department of Immunology, Lerner Research Institute, The Cleveland Clinic Foundation, Clevelan...
Alfalfa mosaic virus (AMV) and ilarvirus RNAs are infectious only in the presence of the viral coat protein; therefore, an understanding of coat protein's function is important for defining viral replication mechanisms. Based on in vitro replication experiments, the conformational switch model states that AMV coat protein blocks minus-strand RNA synthesis (R. C. Olsthoorn, S. Mertens, F. T. Bre...
In response to starvation, bacilli and clostridia undergo a specialized program of development that results in the production of a highly resistant dormant cell type known as the spore. A proteinacious shell, called the coat, encases the spore and plays a major role in spore survival. The coat is composed of over 25 polypeptide species, organized into several morphologically distinct layers. Th...
The heat production has been measured of Merino lambs, with the coat artificially dried, less than 7 hr old, in still air at 68”F, and of the same lambs in a wind at the same temperature, with the coat artificially wetted. Indirect calorimetry was used. When the coat was wet the heat production ranged from 18-137 per cent. higher than when it was dry. The water which evaporated from the coat ab...
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