this research is focused on facies distribution, palaeoecology and palaeoenvironment of the gurimember of the mishan formation in kuh-e shur and kuh-e kurdeh sections at the lar area, fars province.the guri member is composed of limestone, marly limestone and marl and the thickness at kuh-e shur andkuh-e kurdeh is about 72 and 110 meters, respectively. based on petrographical studies of 120 thi...

transistor A. V. Muraviev, S. L. Rumyantsev, G. Liu, A. A. Balandin, W. Knap, and M. S. Shur ECSE and PAPA Department, Rensselaer Polytechnic Institute, Troy, New York 12180, USA Ioffe Physical-Technical Institute, Russian Academy of Sciences, St. Petersburg 194021, Russia Nano-Device Laboratory, Department of Electrical Engineering, Bourns College of Engineering, University of California–River...

Marchesi, V. T., Furthrnayr, H. & Tornita, M. (1976) Annu. Rev. Biochmr. 45, 667-698 Mescher, M. F. & Strominger, J. L. (1976) J. Biol. Chenz. 251, 2005-2014 Nowacki, T. P., Kobiler, D., Roel, L. E. & Barondes, S. H. (1977) J . B id . Cheni. 252,6026-6030 Rosen, S. D., Chang, C.-M. &Barondes, S. H. (1977) Dev. Biol. 61, 202-213 Shur, B. D. & Roth, S. (1975) Biochirn. Biophys. Actu 415, 473-512 ...

Mesenchymal cell migration and neurite outgrowth are mediated in part by binding of cell surface 01,4-galactosyltransferase (GalTase) to N-linked oligosaccharides within the E8 domain of laminin . In this study, we determined whether cell surface GalTase functions during neural crest cell migration and neural development in vivo using antibodies raised against affinity-purified chicken serum Ga...

Shooting training is associated with exposure to a considerable amount of unique noise. We wanted to evaluate noise exposure during such training. Our observations especially apply to professional sport shooters, but they are also valid for shooting coaches/instructors. We collected acoustic signals in 10-, 25- and 50-m as well as open-air shooting ranges. The recorded material was analysed wit...

Full title: Comprehensive coverage of cardiovascular disease data in the Disease Portals at the 1 Rat Genome Database 2 3 Short title: CARDIOVASCULAR DISEASE DATA RESOURCE AT RGD 4 Authors 5 Shur-Jen Wang, Stanley J.F. Laulederkind, G. Thomas Hayman, 6 Victoria Petri, Jennifer R. Smith, Marek Tutaj, Rajni Nigam, Melinda R. Dwinell, and Mary 7 Shimoyama. 8 1 Department of Surgery, Medical Colleg...

Sergey L. RUMYANTSEV, Kristel FOBELETS, Thomas HACKBARTH, and Michael S. SHUR Department of Electrical, Computer, and Systems Engineering, CII 9017, Rensselaer Polytechnic Institute, Troy, NY 12180-3590, U.S.A. Ioffe Institute of Russian Academy of Sciences, 194021 St-Petersburg, Russia Department of Electrical and Electronic Engineering, Imperial College London, Exhibition Road, London SW7 2BT...

We present a comprehensive theory of the Dyakonov-Shur (DS) plasma instability in current-biased graphene transistors. Using hydrodynamic approach, we derive equations describing DS two-dimensional electron fluid at arbitrary values drift velocity. These nonlinear together with Maxwell's are used for numerical analysis spatial and temporal evolution system after is triggered by random current f...

The Chah-Shur clay deposit is located in150 km southeast of Isfahan. Eocene igneous rocks ‎and Quaternary deposits cover the area. Eocene volcanic rocks include andesite and tuffs ‎which relating to magmatic activities of Urumieh-Dokhtar magmatic belt. Alteration of the ‎vitric and lithic tuff units has produced the clay deposit. Based on the petrographic studies, ‎the main minerals in tuff uni...