design of lvdt and its signal conditioning circuit
Theory and Design of Electrical and Electronic Circuits
... /2)1/2 Theory and Design of Electrical and Electronic Circuits Index Introduction Chap. 01 Generalities Chap. 02 Polarization of components Chap. 03 Dissipator of heat Chap. ... this one is come off the previous studies. The continuous aislación of simplifying has been omitted —if he were necessary Theory and Design of Electrical and Electronic Circuits _________________________________________________________________________________ ... values V OS and I OS we can use this general expression with the aid of the circuits that are Design of inductors with nucleus of ferrite To all the inducers with nucleus of air when...
Ngày tải lên: 23/10/2013, 16:15
Electronics - Theory and Design of Electrical and Electronic Circuits
... Inductors and Transformadores of great value Equivalent circuit of a transformer Equivalent circuit of a inductor Measurement of the characteristics Transformer of alimentation Design Transformer of ... copper of the wire of the primary R 2 resistance of the copper of the wire of the secondary R 0 resistance of losses for Foucault and hysteresis C 1 distributed capacitance of the winding of ... Polarization of components Bipolar transistor of junction (TBJ) Theory Design Fast design Unipolar transistor of junction (JFET) Theory Design Operational Amplifier of Voltage (AOV) Theory Design ...
Ngày tải lên: 27/10/2013, 16:15
Tài liệu Practical Design of Ships and Other Floating Structures Volume I pdf
... development of safety culture and ship & offshore installation design standards. It is based on the demand of the development of ship, offshore engineering technology in 21st century and ... safety culture and development of ship and offshore installations design standards. 2 ACCIDENT AND CASUALTIES - THE DRIVING FORCE TO IMPROVE SAFETY AND ENVIRONMENT PROTECTION STANDARDS In ... University of Technology Prof. Xue-Yan Xu, Marine Design and Research Institute of China Mr. Heng-Yi Zeng, China Ocean Petroleum Co. Prof. Bing-Yan Zhang, Marine Design and Research...
Ngày tải lên: 13/02/2014, 16:20
Tài liệu Báo cáo khoa học: Modulation of a-synuclein aggregation by dopamine in the presence of MPTP and its metabolite pptx
... presence of 100 lM MPTP and 50 lM dopamine (F), in the presence of 200 lM MPTP and 50 lM dopamine (G), in the presence of 100 l M MPP + and 50 lM dopamine (H) and in the presence of 200 lM MPP + and ... solu- tion of ThT and the fluorescence intensity of the solu- tion was measured at 482 nm. Figure 4A shows the kinetics of aggregation of a-synuclein in the presence of 100 lm MPTP and the effect of 50 ... amorphous aggregates and fibrillar deposits. Fig. 5. Aggregation of a-synuclein after 240 h. Samples containing MPTP (A and C) and MPP + (B and D) were analysed by SDS ⁄ PAGE (A and B) on 5–15% crosslinked...
Ngày tải lên: 14/02/2014, 19:20
Tài liệu The Transformation of Banking and Its Impact on Consumers and Small Businesses docx
... way—the growth of Internet banking and the combination of banking with other financial services, such as insurance and securities underwriting. The implications of these changes for the profitability and ... Brumbaugh Jr., and James A. Wilcox. 2000. “Policy Watch: The Repeal of Glass Steagall and the Advent of Broad Banking,” Jour- nal of Economic Perspectives, Spring. Bassett, William F., and Egon Zakrajsek. ... Goldberg, and Lawrence J. White. 1999. “The Dynamics of Market Entry: The Effects of Mergers and Acquisi- tions on De Novo Entry and Small Business Lending in the Banking Industry,” Board of Governors,...
Ngày tải lên: 16/02/2014, 11:20
Tài liệu PHYSICAL, CHEMICAL, AND MECHANICAL PROPERTIES OF BAMBOO AND ITS UTILIZATION POTENTIAL FOR FIBERBOARD MANUFACTURING docx
... [Leithoff and Peek 2001]. Since the amount of each chemical composition of bamboo varies with age, height, and layer, the chemical compositions of bamboo are correlated with its physical and ... Department of Science and Technology. Misra, M.K., K.W. Ragland, and A.J. Baker. 1993. Wood ash composition as a function of furnace temperature. Biomass and bioenergy. 4(2): 103-116. Mathew, G. and ... for pulp and paper and medium density fiberboard. In: (W.R.W. Mohd and A.B. Mohamad, eds.). Proceeding of the seminar towards the management, conservation, marketing and utilization of bamboos,...
Ngày tải lên: 22/02/2014, 09:20
Báo cáo " A review of washback and its pedagogical implications " potx
... curricular offerings and modes of instruction, and potentially reduce the capacities of teachers to teach content and to use methods and materials that are incompatible with standardized testing ... focus of attention on those skills that are most relevant to testing, placement of constraints on teachers’ and students’ creativity and spontaneity, and disparage the professional judgment of ... types and intensity of washback, and thus, teachers have become the sources of promoting positive washback. Chapman and Snyder J. (2000:462) have expressed a similar view by stating that “its...
Ngày tải lên: 05/03/2014, 12:20
Báo cáo khoa học: N-Glycosylation is important for the correct intracellular localization of HFE and its ability to decrease cell surface transferrin binding pptx
... described in the secretion, stability and oligomerization of proteins [38,39], the bioactivi- ties of enzymes [40] and the binding affinities of ligands and receptors [41]. In many instances, ... Department of Biochemistry, Biosciences Institute, University College Cork, Ireland 2 Department of Biochemistry, School of Pharmacy and ABCRF, University College Cork, Ireland 3 Institute of Molecular ... proteins, and incubated the cells in the presence or absence of tunicamycin. Drug treatments resulted in the accumulation of forms of the mutant proteins that were of lower apparent molecular mass and...
Ngày tải lên: 06/03/2014, 22:21
the welding of aluminium and its alloys
... One aspect of this is the width of the HAZ, a function of the high thermal conductiv- ity of aluminium and the consequent size of the area where there has been a substantial loss of strength.Only ... the quality of the welding process and the welder and, lastly, the rate of solidification. With the exception of a couple of 2XXX filler wires most filler metals available are not capable of being ... sophis- tication of processes, materials and specifications the welding engineer must have a broad, comprehensive knowledge of metallurgy and welding 2 The welding of aluminium and its alloys 1.1...
Ngày tải lên: 12/03/2014, 17:32
welding of aluminum and its alloys
... risk of porosity has been covered above. It is also necessary to disperse this film 22 The welding of aluminium and its alloys Table 2.3 Summary of causes and prevention of porosity Mechanism of ... many of these early age-hardening 1 Introduction to the welding of aluminium 1 Material standards, designations and alloys 39 a low temperature to soften them to the required degree of hardness and ... appreciation of the underlying mechanisms of, for instance, strengthening and cracking. 1.2 Characteristics of aluminium Listed below are the main physical and chemical characteristics of aluminium,...
Ngày tải lên: 12/03/2014, 17:39
Báo cáo khoa học: Levels of mTOR and its downstream targets 4E-BP1, eEF2, and eEF2 kinase in relationships with tau in Alzheimer’s disease brain doc
... Levels of total and phosphorylated (p) forms of eEF2K and eEF2 in AD and control brains. (A) When compared with controls, level of p-eEF2K (Ser366) significantly increased, and levels of total ... R & O’neill C (2005) Activation of Akt ⁄ PKB, increased phosphorylation of Akt substrates and loss and altered distribution of Akt and PTEN are features of Alzheimer’s disease pathology. J ... found increased levels of phos- phorylated (p) p70S6K [6] and p-eIF4E [10] in AD brains. In the current study (Table 1), levels of total and p-forms of mTOR, 4E-BP1, eEF2, and eEF2K were investigated...
Ngày tải lên: 16/03/2014, 22:20
Báo cáo khoa học: Membrane trafficking of CD98 and its ligand galectin 3 in BeWo cells ) implication for placental cell fusion pot
... FACS buffer and 2% paraformaldehyde (PFA), and the number of events was analyzed by flow cytometry using a FACSCalibur (BD Biosciences, Oxford, UK) flow cytometer and cell quest software and ⁄ or ... glycosylated form of CD98. A band of lower molecular mass ( 53 kDa) was present in both control and forskolin-stimulated cell lysates after tunicamycin treatment (A 2 ), with an additional band of 49 ... forma- tion of a galectin 3 molecule that possesses multivalent CRDs. Oligomerization enables galectin 3 to mediate crosslinking of its ligands. In order to crosslink surface ligands to exert its activities,...
Ngày tải lên: 23/03/2014, 09:20
Báo cáo khoa học: "METONYMY: REASSESSMENT, SURVEY OF ACCEPTABILITY, AND ITS TREATMENT IN A MACHINE TRANSLATION SYSTEM S" ppt
... (Lakoff and Johnson 1980) or Artist-for-Artform (Fass 1991), or both of them. A SURVEY OF METONYMY A comparative survey on acceptability of metonymic expressions in English, Chinese and ... should be supported and determined more precisely by the result of this kind of survey. An analysis based on actual data allows us to establish a clear set of patterns and sub-groups, for ... Takahiro. (1992). Metonymy: reassessment, sur- vey of acceptability, and its treatment in a machine translation system. Memoranda in Computer and Cogni- tive Science, MCCS92-236 Computing Research...
Ngày tải lên: 23/03/2014, 20:20
practical thermal design of shell-and-tube heat exchangers - r. mukherjee (begell house, 2004) ww
Ngày tải lên: 03/05/2014, 20:02
báo cáo hóa học:" Unsaturated phosphatidylcholines lining on the surface of cartilage and its possible physiological roles" potx
Ngày tải lên: 20/06/2014, 00:20
