parity and error control techniques in files
Congestion and Error Control in Overlay Networks
... delivered data is in order, without error and without any segment lost or duplicated. Reliability in TCP is obtained by using error control mechanisms, which may include techniques for detecting corrupted, ... orduplicated segments. Error control in TCP is achieved by using a version of the Automatic RepeatreQuest (ARQ) error control protocols operating at DLL and it involves both error detection and retransmission ... packettransmitted in mini-cycle i is received in mini-cycle (i+1) and increases cwnd by one MSS. Further-more, ACKs for consecutive packets released in mini-cycle i arrive in intervals corresponding theservice...
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Báo cáo khoa học: In vivo studies of altered expression patterns of p53 and proliferative control genes in chronic vitamin A deficiency and hypervitaminosis pot
... was detected in liver and lungindicating that the amount of p53 protein was significantly increased in the liver and lung from vitamin A-deficient rats that in controls. c-Junprotein was significantly ... RARexpression was similar in control, vitamin A-deficiency and hypervitaminosis (Fig. 5) rats. An antibody against aprotein unrelated to vitamin A was used as a mock control and binding was not observed ... ofc-jun,p53 and p21WAF1/CIF1 in liver and lung of control, chronic vitamin A-deficiency and hypervitaminosis ratsBased on the results found in the differential display study and taking into account...
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Báo cáo khoa học: "EXPERT SYSTEMS AND OTHER NEW TECHNIQUES IN MT SYSTEMS " ppt
... metho- dology by incorporating advanced techniques from software engineering, moving toward third-genera- tion systems by incorporating expert systems, and returning to interactive techniques for ... algebraic and less geometric in nature, and we prefer to use a speci- fication in terms of the kind of structures we are accustomed to manipulating. 2 - Grafting o n expert systems Seeing that linguistic ... to design such a system, and to propose an initial implementation. The expertise to be incorporated in this system includes linguistic, metalinguistic, and extralinguistic knowledge. The system...
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Water Pollution: Impact of Pollutants and New Promising Techniques in Purification Process doc
... (i)manufacturing (ii) power-generating (iii) mining and construction, and (iv) food processingindustries (Mc Kinney and Schoch 2003). Manufacturing industries like chemical, oilrefining, steel ... uranium mining and enrichmentplants (Rao 2001). The mining and construction industries aremajor contributors of sediment and acid drainage.There are basically four main types of miningimpacts ... used in processing and cleaning, packaging reduction and disposal, and food scraps and refuse (McKinney and Schoch 2003).b. Agricultural WastesThese are generated by the cultivation ofcrops and...
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The Control Techniques Drives and Controls Handbook
... 261Materials handling 261Lift, hoist and crane 261Concrete pipe manufacture 261Fans and blowers 262Pumps 262Paper and tissue 262Printing 262Packaging 263Engineering industries 263Wire and cable ... 301Unwind brake generator control 302Coating machines 302Paper-slitting machine 303Paper board machine 303Building materials 304Brick-handling line 304Roofing-tile manufacturing plant 305Textiles ... 296Wire-drawing machine 296Paper manufacturing 297General 297Sectional drives 297Loads and load sharing 298 Control and instrumentation 299Winder drives 300Brake generator power and energy 301Unwind...
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using pair work and group work techniques to increase students' participation and interest in communicative english classes at hanoi university of industry
... working in pairs and groups and playing games more relaxing and interesting. In addition, they said that when working in pairs and groups they felt more confident in communicating in English and ... two techniques strongly increased students’ participation and interest in class activities. The students found working in pairs and in groups intersting, which made them participate more in ... learning to read, studying grammar, and learning English words by seeing them.- Students’ motivationMotivation is a key factor leading students’ success in learning in general, and in learning...
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Tài liệu Social and Economic Control of Alcohol The 21st Amendment in the 21st Century docx
... Vertical Integration: Determinants and Effects, in Handbook of Indus-trial Organization, Amsterdam: North Holland.Poikolainen, K. (1980). Increase in Alcohol Related Hospitalizations in Finland, ... attempts at controlling overindulgence, acting in response to the demands of AU5463.indb 2 10/5/07 1:42:15 PM 10 n Social and Economic Control of Alcoholmakes a beverage intoxicating in fact ... facing this wine industry powerhouse, including environmental regulations compliance, including water rights and quality issues; federal and state regulations on the production, marketing, and...
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Tài liệu Báo cáo khoa học: Computational processing and error reduction strategies for standardized quantitative data in biological networks doc
... Pipetting errors arise from differences in cell number, gel loading and antibody detection, whileblotting errors are caused by inhomogeneities of thegel or the blot.Eliminating correlated errors ... using the protein standard depicted in Fig. 1. Smoothing spline curves through original and normalized data are shown as solid lines.M. Schilling et al. Strategies for standardizing quantitative ... by randomizedsample loadingTo determine steps predominantly contributing to the error obtained by quantitative immunoblotting analy-sis, we monitored a time-course of erythropoietin(Epo)-induced...
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Tài liệu Báo cáo khoa học: Critical roles of Asp40 at the haem proximal side of haem-regulated phosphodiesterase from Escherichia coli in redox potential, auto-oxidation and catalytic control doc
... mV), but is not directly involved in catalytic control and/ or interactio ns with the PDE domain, which are critical in catalysis. In contrast to data obt ained with Met95Ala and Met95Leu mutants ... Met95Table 2. Cyanide binding rates, r edox potentials and auto-oxidationrates of the Asp40Ala and Asp40Asn mutants of Ec DOS PAS. Cyanidebinding rate, experimental errors are within 20%; kox, autoxidationrate; ... domain d iscloses twowater molecules between His77 and Asp40 (Fig. 1). There-fore, the hydrogen bond ing network involving His77, twowater molecules and Asp40 should function in regulatingthe...
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