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Now showing items 411-420 of 1827
Modules over the generalized centroid of semi-prime gamma rings
(KOREAN MATHEMATICAL SOC, 2007)
The aim of this paper is to introduce modules over the generalized centroid of a semi-prime Gamma-ring.
Heat shock proteins, substrate specificity and modulation of function
(BENTHAM SCIENCE PUBL LTD, 2006)
Hsp70 is a universally conserved essential protein chaperone. In addition to its roles in many cellular process, Hsp70 protects cells from stress by binding partially unfolded proteins. Therefore, Hsp70 prevents protein ...
Optical transitions in quantum well wires under intense laser radiation
(ELSEVIER SCIENCE BV, 2003)
The influence of a laser-field on the exciton binding energy and interband optical transitions in quantum-well wires is calculated by using a variational method and in the effective mass approximation. We conclude that in ...
Synovial sarcoma of the nasal septum
(ANNALS PUBL CO, 2005)
No case of synovial sarcoma of the nasal septum has so far been reported. We present a patient with synovial sarcoma of the nasal septum and review the related literature. The patient underwent local excision without ...
Chloride channel blockers 5-nitro-2-(3-phenylpropylamino) benzoic acid and anthracene-9-carboxylic acid inhibit contractions of pregnant rat myometrium in vitro
(ELSEVIER SCIENCE INC, 2001)
OBJECTIVE: We compared in vitro relaxant effect of chloride channel modulators, such as 5-nitro-2-(3-phenylpropylamino) benzoic acid (NPPB) and anthracene-9-carboxylate (9-AC), and beta (2)-adrenergic agonists, such as ...
Fluid-related characteristics of the Cakmakkaya and Damarkoy copper deposits, northeast Turkey
(V H WINSTON & SON INC, 2002)
The Cakmakkaya and Damarkoy copper deposits in the Murgul (Artvin) area are typical examples of Kuroko-type volcanogenic sulfide deposits that occur widely in the Eastern Pontide region of Turkey. These deposits are hosted ...
Concerning the solvent effect in the tautomerism of uracil, 5-fluorouracil, and thymine by density-functional theory and ab initio calculations
(SPRINGER, 2001)
The tautomerism of uracil, 5-fluorouracil, and thymine has been investigated in the gas phase and in solution. Electron correlation effects were included in ab initio computations at the MP2 level, and DFT calculations ...
On Sturm-Liouville operators with discontinuity conditions inside an interval
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2006)
In this study, transformation operator, some properties of kernel, properties of spectral characteristics and also uniquiness theorems for the inverse problems are studied for a class of Sturm-Liouville differential operators ...
K-Ar age determination, whole-rock and oxygen isotope geochemistry of the post-collisional Bizmisen and Calti plutons, SW Erzincan, eastern Central Anatolia, Turkey
(WILEY-BLACKWELL, 2005)
Post-collisional granitoid plutons intrude obducted Neo-Tethyan ophiolitic rocks in central and eastern Central Anatolia. The Bizmisen and Calti plutons and the ophiolitic rocks that they intrude are overlain by fossiliferous ...