نتایج جستجو برای: contact with extension centers
تعداد نتایج: 9318921 فیلتر نتایج به سال:
J. Wosik, L. Xie, L. Xue, K. Nesteruk, K. H. Bockhorst, and P. A. Narayana Electrical and Computer Engineering, University of Houston, Houston, Texas, United States, Texas Center for Superconductivity, Houston, Texas, United States, Diagnostic and Interventional Imaging, University of Texas, Health Science Center-Houston Medical School, Houston, Texas, United States, Institute of Physics Polish...
Thomas Vorup-Jensen, Lianli Chi, Louise C. Gjelstrup, Uffe B. Jensen, Craig A. Jewett, Can Xie, Motomu Shimaoka**, Robert J. Linhardt, and Timothy A. Springer From the Immune Disease Institute (formerly CBR Institute for Biomedical Research), Departments of Pathology and **Anesthesia, Harvard Medical School, Boston, Massachusetts 02115, the Biophysical Immunology Laboratory, Institute of Medica...
in this thesis, a structured hierarchical methodology based on petri nets is used to introduce a task model for a soccer goalkeeper robot. in real or robot soccer, goalkeeper is an important element which has a key role and challenging features in the game. goalkeeper aims at defending goal from scoring goals by opponent team, actually to prevent the goal from the opponent player’s attacks. thi...
BACKGROUND/AIMS The purpose of this study was to compare the diagnostic validity of two-dimensional (2D) and three-dimensional (3D) ultrasonography (US) when predicting the extrathyroidal extension of papillary thyroid cancer. METHODS All 2D data were interpreted in real time and 3D data were stored, rendered using tomographic ultrasound imaging (TUI), and then reviewed retrospectively. RES...
We say that a graph G is k-extendable if every set of k independent edges of G can be extended to a perfect matching. In the paper it is proved that if G is an even (2k + 1)-connected K 1;k+3-free graph such that the set of all centers of claws is independent, then G is k-extendable. As a corollary we obtain an analogous result for almost claw-free graphs and for claw-free graphs, thus extendin...
Introduction & Objective: Cryptosporidium is one of the most important zoonotic and oppor-tunistic protozoa and can cause diarrhea in those with impaired immune systems, as well as the children. Considering the high sensitivity of children against infection caused by crypto-sporidium, its zoonotic nature and lack of treatment, this study aimed to determine the prevalence of cryptosporidium infe...
Tracking is the main factor which limits the safe working electric stress of insulation in power system applications. Polymer samples have been tested in laboratory conditions according to ASTM D2303 on accelerated inclined plane tracking test. In this paper, a model based on improved Weibull statistics is proposed for estimating the breakdown time of polymeric insulating materials with borax. ...
Ah&met-The boundary element method is used to analyze the ACPD (alternating current potential drop) field perturbed by a semi-elliptical surface flaw in a metallic sheet. The depth of the penetration of the alternating current is assumed to be small as compared to the crack depth. This allows us to adopt the “unfolding” technique developed by Dover et al. [ASTM STP 722, 401-427 (1981)], which r...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید