نتایج جستجو برای: which amplifies high frequencies
تعداد نتایج: 4844553 فیلتر نتایج به سال:
stacked metal-insulator-metal capacitors Dayu Zhou, U. Schroeder, Jin Xu, J. Heitmann, G. Jegert, W. Weinreich, M. Kerber, S. Knebel, E. Erben, and T. Mikolajick NaMLab gGmbH, Noethnitzer Str. 64, 01187 Dresden, Germany Fraunhofer Center Nanoelectronic Technologies, Koenigsbruecker Str. 180, 01099 Dresden, Germany Institute for Nanoelectronics, TU Munich, Arcisstr. 21, 80333 Munich, Germany Inf...
in this thesis, phosphorus ylides [phbppy], [no2bppy] and [brbppy] have been synthesized through the formation of phosphonium salt and dihydrogenation, followed by the reaction of pd(oac)2 and the orthopalladated dinuclear complexes [pd(?-cl)(phbppy)]2, [pd(?-cl)(no2bppy)]2 and [pd(?-cl)(brbppy)]2 have been produced. the reaction of dinuclear complexes and bidentate ligands [l = bipy (2,2-bipyr...
The aim of the present study is to analysis the content of persian literature textbooks based on approved seven-goal dimention in Iranian high schools. Its method is descriptive with content analysis. The population of the study is the textbooks of Persian literature in high school in the 1392-93 academic year that with regard to research’s nature and limitation in numbers of textbooks, all of ...
This paper investigates the impact of sediment deposition and inflow conditions on horizontal pressure frequency analysis bridge deck vibrations during flooding. Flooding-induced contribute to collapse, influences water flow pressure. The study explores relationship between height pressure, revealing a significant increase as approaches 50% clearance. Sediment amplifies response velocity change...
the purpose of this quantitative study was to investigate the relation between efl teachers’ self-efficacy beliefs and their success. moreover, the study was an analysis of the teacher age, gender and years of teaching experience, to examine the manner in which these factors relate to teacher self-efficacy as defined by bandura (1997) and teaching effectiveness as evaluated by their own student...
When an alternating electric current flows through a conductor (wire), Electric-E and Magnetic-H fields are created around the conductor. If the length of the conductor is very short compared to a wavelength (<< λ/4), the electric and magnetic fields will decrease dramatically within a distance of one or two wavelengths. However, as the conductor is lengthened, the intensity of the fields...
Emotional responses are regulated by basic motivational systems (appetitive and defensive), which allow for adaptive behavior when opportunities and threats are detected. It has been suggested that specific ranges of spatial frequencies of the visual input may contain information that is diagnostic for discriminating emotionally relevant from less relevant contents, and that specialized neural ...
according to webster and wind (1972) and anderson et al (1987), “organizational buying is a complex process and involves many people from different functional areas, multiple goals and potentially conflicting decision criteria. moreover, the customers of today are also more knowledgeable and selective when making their purchasing decisions. since a key to organizational survival is the retentio...
foreign policy takes root from complicated matters. however, this issue may be more truth about armenia. although the new government of armenia is less than 20 years, people of this territory are the first ones who officially accepted christianity. in very past times, these people were a part of great emperors like iran, rome, and byzantium.armenia is regarded as a nation with a privileged hist...
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