نتایج جستجو برای: wall panel
تعداد نتایج: 252993 فیلتر نتایج به سال:
This paper presents a method for calculating the directivity of the radiation of sound from a panel or opening, whose vibration is forced by the incidence of sound from the other side. The directivity of the radiation depends on the angular distribution of the incident sound energy in the room or duct in whose wall or end the panel or opening occurs. The angular distribution of the incident sou...
A74-year-old man was referred to our catheterization laboratory for elective angioplasty of the right coronary artery (RCA). One year earlier, he had suffered an acute inferior myocardial infarction, which was successfully treated with intravenous streptokinase. Only minor creatinine phosphokinase elevations were found. Since that time, however, the patient had frequently experienced exertional...
A74-year-old man was referred to our catheterization laboratory for elective angioplasty of the right coronary artery (RCA). One year earlier, he had suffered an acute inferior myocardial infarction, which was successfully treated with intravenous streptokinase. Only minor creatinine phosphokinase elevations were found. Since that time, however, the patient had frequently experienced exertional...
RIFM fragrance ingredient safety assessment, Benzyl acetate, CAS Registry Number 140-11-4 A.M. Api a, , D. Belsito , S. Bhatia , M. Bruze , P. Calow , M.L. Dagli , W. Dekant , A.D. Fryer , L. Kromidas , S. La Cava , J.F. Lalko , A. Lapczynski , D.C. Liebler , Y. Miyachi , V.T. Politano , G. Ritacco , D. Salvito , T.W. Schultz , J. Shen , I.G. Sipes , B. Wall , D.K. Wilcox a a Research Institute...
OBJECTIVES Despite the need for novel drugs to combat fungal infections, antifungal drug discovery is currently limited by both the availability of suitable drug targets and assays to screen corresponding targets. The aim of this study was to screen a library of small chemical compounds to identify cell wall inhibitors using a conditional protein kinase C (PKC)-expressing strain of Aspergillus ...
experimental study of steel plate shear walls with composite steel infill platesunder cyclic loading
in this paper, nonlinear behavior of composite steel plate shear wall systems, in which steel infill plate is strengthened by fiber reinforced polymer (frp) layers, are experimentally investigated. tests are designed to evaluate the effect of glass-frp layers, layers number of gfrp and orientation of gfrp layers on the stiffness, shear strength, cumulative dissipated energy and other seismic pa...
A panel of nine monoclonal antibodies to Mycobacterium leprae were used to characterize a protein antigen of the bacillus. Two monoclonal antibodies (IVD8 and IIIE9) were specific for M. leprae and reacted with an epitope (CWPa) present on a protein molecule associated with the cell wall fraction of M. leprae. This protein, designated cell wall-associated protein (CWP), lost its immunoreactivit...
In this study the performance of three macro-models in predicting the nonlinear response of different walls is investigated. The macro-models used are: Equivalent Beam Model, Multiple Vertical Line Element Model and a shear panel model developed by Massone et al. (2006). The walls are classified as slender, intermediate, and squat walls according to their shear-span ratio. First, three single w...
Agricultural waste fibers have been found to be suitable as reinforcement in cement-based composites, but studies on oil palm fiber as reinforcement in gypsum-cement wall panels are scarce. A mixture of two equal weights of gypsum and cement, with water-binder ratios of 0.45 and 0.55 were prepared. In each mix a varying percentage of fiber contents of 2%, 3% and 4% by weight of the binders were...
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