9 controlling the direction of a brushed motor with an h bridge
Báo cáo khoa học: Structure of the complex of a yeast glucoamylase with acarbose reveals the presence of a raw starch binding site on the catalytic domain doc
Ngày tải lên :
07/03/2014, 12:20
... toroid, and is closely similar to that of the catalytic domain of A awamori and T thermosaccharolyticum glucoamylases, with the active site at the narrower end of barrel There is no terminal starch-binding ... (5¢GAAGGTTTCCAAGTCAGTTGCGTCAACTTTATAGTT TGAAT-3¢); GLU H4 4 7A forward (5¢- GCAAGTCATTT TGGATGCTATTAATGATGATGGCTC-3¢), GLU H4 4 7A reverse (5¢- GAGCCATCATCATTAATAGCATCCAAAA TGACTTGC-3¢); GLU T46 2A ... (DESY, Hamburg, Germany) Each data set was collected from a single crystal with a MAR Research (Hamburg, Germany) imaging plate scanner and processed with denzo and scalepack [41] A summary of data...
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báo cáo hóa học: " Glrt-Based Array Receivers for The Detection of a Known Signal with Unknown Parameters Corrupted by " docx
Ngày tải lên :
21/06/2014, 00:20
... introduced receivers are summarized in table with their name, their hypotheses and the associated unknown parameters they estimate On the other hand, to illustrate the performance of the previous detectors, ... the noise covariance matrix estimate and then the associated performance degradation increases with an increasing relative weight given to the primary data with respect to secondary data in the ... (called primary observation vectors) For example the secondary observation vectors may correspond to samples of data associated with another range than the range of the detected target in radar...
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Báo cáo toán học: "A Decomposition Algorithm for the Oriented Adjacency Graph of the Triangulations of a Bordered Surface with Marked Point" potx
Ngày tải lên :
08/08/2014, 14:23
... fork and a diamond, see Figure 13 Note that the direction of the fork and the diamond can change, so there are subcases In all of these cases replace the neighborhoods by the one in Figure 15 The ... contain any of the remaining three outward edges Then the other edge of the triangle which is incident to o is annihilated by another edge, denoted by e In this case, e and the remaining three ... nodes and apply the previous argument Assume that a, b come from the same triangle Then the third edge of it is annihilated by another edge, denoted by λ This edge λ can be a part of a spike, a triangle,...
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báo cáo khoa học: "The cadaver of a Caucasian man with a supernumerary fourth dorsal interosseous muscle in the right hand: a case report" ppt
Ngày tải lên :
10/08/2014, 23:20
... Germany Authors’ contributions KN performed the dissection and gave final approval for submitting the manuscript GT and KV analyzed the data and wrote the manuscript JK performed the dissection and ... The compartments of the hand: an anatomic study J Hand Surg Am 1998, 23:682-686 Jacobson MD, Raab R, Fazeli BM, Abrams RA, Botte MJ, Lieber RL: Architectural design of the human intrinsic hand muscles ... publication of this case report and any accompanying images A copy of the written consent is available for review by the Editor-in-Chief of this journal Author details Department of Anatomy, Medical...
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Báo cáo y học: " Pelvo-ureteric junction obstruction in the lower pole moiety of a duplex kidney with an associated intraparenchymal abscess: a case report" pot
Ngày tải lên :
11/08/2014, 21:22
... an avidly enhancing capsular rim On the MR appearances, the differential diagnosis was either a tumour or an abscess Given that the patient was septic, this cystic lesion with an enhancing capsule ... resonance imaging scan with fat saturation and gadolinium enhancement The cortical mass is seen as a low signal with an enhancing rim (arrows) Figure (arrow) to shows with obstruction junction3 of ... The authors declare that they have no competing interests Authors' contributions JL gathered the information, reviewed the literature and drafted the manuscript TW critically appraised the manuscript...
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Stock price reaction to the announcement of a reverse stock split, an investigation as a function of the rationale provided
Ngày tải lên :
30/09/2015, 16:58
... specifically use the term while both the AMEX and the Nasdaq both specify that the use of a reverse split is deemed an appropriate managerial action to regain compliance with continued listing standards ... value of the common stock and the market value of the common shares at the end of the year prior to the announcement of the reverse split The book value per share is computed by dividing the total ... The company then has six months to achieve both a $1.00 share price and an average share price of at least $1.00 over the preceding 30 trading days or face suspension or delisting Although the...
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Tài liệu Controlling the Playback Speed and Direction of a Timeline docx
Ngày tải lên :
24/12/2013, 07:17
... "rew", the application should attach the sound named rewind in the library to the fastSound Sound object and then play it The first two lines of script within the else part of the statement handle ... handle this common functionality in either case Following that, the value of action is further evaluated If action has a value of "ff", an onEnterFrame event handler is attached to the messages_mc ... attached to the messages_mc instance With that in mind, let's look at the conditional statement one section at a time If the handleMessages() function is passed a value of "play", the first part of...
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A park like transformation for the study and the control of a nonsinusoidal brushless DC motor
Ngày tải lên :
03/01/2014, 19:44
... that the motor has the following typical features : - The airgap length is constant and large since the magnets are surface mounted and have the same permeability as air As a result, the armature ... currents andifluxes due to the permanent magnets of the rotor : where L, and M, are the self-inductance and the mutualinductance of the stator coils Since we assume a constant airgap and no saturation, ... L, and M, are constant ara arb , and arc the rotor fluxes induced in the stator phases are The electrical equations of the machine can therefore be written as follows : are the backemf (p is the...
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Báo cáo hóa học: " Testing the potential of a virtual reality neurorehabilitation system during performance of observation, imagery and imitation of motor actions recorded by wireless functional nearinfrared spectroscopy (fNIRS)" potx
Ngày tải lên :
19/06/2014, 08:20
... were asked to place their hands on the table with the palms facing downwards, and faced the monitor at a distance of approximately 70 cm The image on the monitor showed a virtual arm in the same ... left hemisphere: diagram of the Δ[O2Hb] amplitude changes with standard error of the mean (SEM) and statistical significances of paired t-test are shown perhaps because they are less ‘automatic’ ... non-excluded [O2Hb] and [HHb] datasets Specifically, the median of the last 10 s of the stimulation periods ([HHb] stim , [O Hb] stim , stimulation amplitudes) and the median of the last 10 s of the rest...
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The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System
Ngày tải lên :
12/09/2012, 15:05
... for another thread in that task • Server tasks which cannot tolerate changing data, or which must ensure that all of the necessary data is available, may use a separate thread to copy that data ... changes data A malicious data manager may change the value of its data on each cache refresh While this is an advantage for shared memory applications, it is a serious problem to applications which ... message with the server to get access to the array and, if other clients had already referenced the data of the array, the physical memory cache of the array would be directly accessible to the...
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List the components of a radio system
Ngày tải lên :
13/09/2012, 10:52
... combined with the data to be sent – Imprints a unique address on the data – The longer the code is, the more users will be able to share the same channel – Number of chips in the code • Determines the ... (CDMA) (continued) – Advantages • Can carry up to three times the amount of data as TDMA • Transmissions are much harder to eavesdrop on • A would-be eavesdropper must also know the exact chip ... interference of noise – Boost the strength of the signal – Use of filters when receiving the signal • Attenuation – A loss of signal strength • Multipath distortion – As a radio signal is transmitted, the...
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Cambridge.University.Press.Africans.The.History.of.a.Continent.Aug.2007.pdf
Ngày tải lên :
21/09/2012, 10:39
... family, Afroasiatic, which embraces Cushitic, the Semitic languages of Ethiopia, Arabic, Hebrew, the Berber tongue of North Africa, the Hausa language of northern Nigeria, and, in the past, ancient ... That explains its organising theme Africans have been and are the frontiersmen who have colonised an especially hostile region of the world on behalf of the entire human race That has been their ... man in his hour I succoured the widow who has no husband; I established the son and heir on the seat of his father I gave [bread to the hungry], water to the thirsty, and meat, oil and clothes...
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Guest the meaning of a word
Ngày tải lên :
02/10/2012, 12:07
... (not, reversal) ex- (out of, former) pre- (before) re- (again, restore) un- (do the opposite of) ad- (to, toward) com-, con-, co- (with, together) en-, em- (in, into, to cover or contain) in- (into, ... together) en-, em- (in, into, to cover or contain) in- (into, not) pro- (in favor of, before) sub- (under, beneath) ...
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Báo cáo y học: "The Impact of a Nationwide Antibiotic Restriction Program on Antibiotic Usage and Resistance against Nosocomial Pathogens in Turkey"
Ngày tải lên :
25/10/2012, 11:00
... non-parametric correlations A P value of less than 0.05 was regarded as significant Software package STATA 9.0 (USA) was used for the analysis Materials and Methods Results Hospital setting and antibiotic ... consumption and antimicrobial resistance rates and indicates that NARP in Turkey was effective in lowering the costs and antibiotic resistance Acknowledgements The authors thank to ệzay Akan, Yeim ... G, Markogiannakis A, Papaparaskevas J, Daikos GL, Stefanakos G, Zissis NP, Avlamis A Differences in the changes in resistance patterns to third- and fourth-generation cephalosporins and piperacillin/tazobactam...
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The closeness of a foreign sales contract in Binh Minh Household Joint Stock Company
Ngày tải lên :
18/04/2013, 08:57
... wise to adopt the internal law as governing law to the contract On the other hand, the parties can agree to adopt a certain world law regarding international trade that can listed here as CISG ... Indemnity “Each party shall indemnify, defend, and hold the other party harmless from and against any and all claims, actions, suits, demands, assessments, or judgments asserted, and any and all losses, ... and events So far, it has been said that the Company’s products have been made available almost all provinces in the whole nation Accordingly, the mass’s awareness of the Company’s products has...
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Experimental study on the performance of a prism-shaped integrated collector-storage solar water heater
Ngày tải lên :
05/09/2013, 15:28
... layer of water along the tank wall Part of this heat is then transferred by diffusion towards the core of the tank The water of the vertical layer becomes lighter than its surrounding and then ... water accumulates at the bottom while hot water ascends to the top of the tank It is originated from the fact that, after gaining heat from the solar radiation, the tank wall heats a thin vertical ... 500-liter tank has a basement area of 1m2 and a height of 1m on the backside The body of the storage tank was constructed from 1.5-mm-thick galvanized iron sheet that were painted black on the interior...
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Factors influencing borrower’s behavior and decision making patterns in the success of a micro finance model
Ngày tải lên :
06/09/2013, 05:48
... insisted that they are at the mercy of the MFIs and they not have any idea about the merits of the loan products They will have higher satisfaction and confidence if the said MFIs are supported and ... support to MFIs amongst lower income populations The data was tabulated and analyzed through qualitative analysis of the gathered data, which reveal the behaviors and decision making patterns in lower ... borrowers If the income and savings of the individual is high then he/she is least attracted to debt financing On the other hand, the individual with low income and savings is more attracted towards...
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Tài liệu The message of a master - By John McDonald pdf
Ngày tải lên :
15/12/2013, 06:15
... we know what we are talking about when we speak of the chaos of thoughts in the air http://www.RetrieveALover.com Page 33 The Message of a Master On the other hand, the man who has a set definite ... identically the same as the artist who puts his mental pictures upon the canvas; the hand, in his case, being merely the instrument through which the mind expresses and which is under the guidance and ... ornaments and other things, all strewn around and heaped everywhere, with the result that while the outside of that house might present a good appearance, the inside is a mass of confusion and...
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