case we send the a full window of size 7 and then wait for the acknowledgment of the whole window we need to send 1000 7 ª 143 windows we ignore the overhead due to the header and trailer
bài giải bài tập truyền số liệu
... communicating at a same layer Headers and trailers are control data added at the beginning and the end of each data unit at each layer of the sender and removed at the corresponding layers of the ... restart B Receiver Frame Frame ms ms ACK Stop Start Frame Stop Start Frame ms ACK ms ACK Stop Start ms Stop Frame ACK 31 In the worst case, we send the a full window of size and then wait for the ... then wait for the acknowledgment of the whole window We need to send 1000 /7 ≈ 143 windows We ignore the overhead due to the header and trailer Transmission time for one window = 70 00 bits / 1,000,000...
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báo cáo khoa học: " A full-length enriched cDNA library and expressed sequence tag analysis of the parasitic weed, Striga hermonthica" pot
... Ishiwata A, Akiyama K, Kurotani A, Yoshida T, Mochida K, Kasuga M, Todaka D, Maruyama K, Nakashima K, Enju A, Mizukado S, Ahmed S, Yoshiwara K, Harada K, Tsubokura Y, Hayashi M, Sato S, Anai T, ... experiments, and drafted the manuscript All authors read and approved the final manuscript Acknowledgements We thank Dr K Mochida for advice on bioinformatics, K Akiyama and T Sakurai for web-server maintenance, ... (GE) according to the manufacture's instructions The quality and quantity of the total RNA and the mRNA were assessed by measure- Computational analysis The EST sequences were automatically trimmed,...
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Tài liệu LoopStar® 711 Leveraging a Full Suite of Ethernet and TDM Services to Cost-Effectively Utilize Fiber Networks doc
... LPS -71 1 AC Package (2T1/E1, 10/100BT, 2FX, no optics) *Includes: AC power supply and AC power cord, blanking plate, 19” and 23” rack mount brackets, console cable, license for basic software and ... basic software and documentation LPS -71 1-AC L1 Web Site: www.adc.com From North America, Call Toll Free: 1-800-366-3891 • Outside of North America: +1-952-938-8080 Fax: +1-952-9 17- 32 37 • For a ... LoopStar® 71 1 Leveraging a Full Suite of Ethernet and TDM Services to Cost-Effectively Utilize Fiber Networks Ethernet and Legacy Services for True Convergence Providers of all sizes and types are...
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Báo cáo khoa học: "CASE ROLE FILLING AS A SIDE EFFECT OF VISUAL SEARCH" pdf
... fully i n s t a n t ~ a t e d Form using case frames, e.g as part of a semantic net or frame hierarchy In contrast, the G,,rman language dialog system HAM-ANS (Hamburg application oriented natural ... fulfill the semantic restrictions specified for the ITYPEINSTANCEI NAM~ applied case marked obligatory, and then to recognize those constituents that are possible candidates for optional deep c a s ... methods of the additionally defined flavors TIME and SPACE are r e s p o n s i b l e f o r temporal and ~;patial computations Instances o f these flavors determine the t e m p o r a l and spatial...
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báo cáo sinh học:" Improving pneumonia case-management in Benin: a randomized trial of a multi-faceted intervention to support health worker adherence to Integrated Management of Childhood Illness guidelines" doc
... Definitions of the indicators of pneumonia case- management quality Definitions of the indicators of pneumonia case- management quality To examine specific causes of common errors in the casemanagement ... ML and AR conducted surveys and collected data; DO and AR performed analyses and wrote the initial draft of the manuscript; all authors worked on interpreting the results and finalizing the manuscript ... a simple graphical pathway analysis; and (3) identify the factors that influence case- management quality with statistical modelling Methods Population and study design The study area, Ouémé and...
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Báo cáo khoa học: "Consequences of reducing a full model of variance analysis in tree breeding experiments" pps
... reflects the use of plot means as compared with individual data (table IV) For the total variance, a part of losses is a «logical» reduction due to a lower number of data (V Another part is a loss of ... provenances (p) or families per provenance (f) For the same total number of families (pf) ,the larger the number of provenances, the lower the loss of total variance and the larger phenotypic heritabilities ... concentrated in regions near Kornik and Goldap, the choice of locations could also be considered as random The blocks in our locations are just part of the areas, and therefore cover all variations of...
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Báo cáo khoa học: Mechanistic investigation of a highly active phosphite dehydrogenase mutant and its application for NADPH regeneration pptx
... 2Â- and 3Â-hydroxyl groups of the adenine ribose moiety of NAD in WT PTDH, and an Arg replaced Ala 176 to stabilize the additional negative charge of NADP PTDH-E 17 5A A1 76 R displayed relaxed cofactor ... enzyme for its cofactor substrate and product is an important parameter Therefore, the dissociation constants (KD) for the cofactor substrates and products were determined WT and PTDH-E 17 5A A1 76 R ... xylitol Each reaction was performed and analyzed at least twice and the reported values are the average of the two measurements with the associated standard deviation Acknowledgements Support for...
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Báo cáo sinh học: "Inequality of maximum a posteriori estimators with equivalent sire and animal models for threshold traits" pps
... currently the state of the art for genetic evaluation of breeding animals Basically, all the practical and theoretical reasons in favour of the use of an animal model instead of a sire model for traits ... Hypothetical data set a heritability value of about 0.81 and decreases rapidly by Gianola and Foulley Table II shows the maximum a posteriori estimates of the parameters of the data set in table I for the ... (1994b) showed that the standard deviation of the marginal posterior density was clearly greater than the approximate standard deviation of the maximum a posteriori estimates derived of from the observed...
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Pro Zend Framework Techniques Build a Full CMS Project phần 7 pptx
... with a number of concrete auth adapters for common authentication methods that include: • Database table authentication: This adapter authenticates against a database table • Digest authentication: ... entered, and then authenticate them If the user is valid, save the identity in the Zend_Auth storage, which will store the identity in a PHP session by default Then send them to the welcome page Otherwise, ... using authentication adapters These adapters implement the Zend_Auth_Adapter_Interface interface, which standardize the authentication methods regardless of the method you employ The framework...
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Báo cáo y học: "Parallel evolution of conserved non-coding elements that target a common set of developmental regulatory genes from worms to humans" doc
... wCNEs, the Weeder scores of the matches to the motif, the distances (in bp) between the wCNEs and the transcription start site (TSS) of the associated genes and the names of the associated genes The ... identity to be maintained between the maternal and paternal genomes Remarkably, of the 190 genes that are associated with CNEs in humans and have orthologs in C elegans, 60 have orthologs that are also ... domains for the C elegans and the human genes from Ensembl Out of 3 97 human genes and 1,241 C elegans genes spatially associated with CNEs, 316 and 877 , respectively, were annotated with at least...
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A sociological study of tamil entrepreneurship with special reference to up country tamil business in sri lanka
... into collecting valuable data Moreover, Dr Nageshwaran, the Head of the Department of Languages of Sabaragamuwa University of Sri Lanka and Prof Chandrasekaran, Dean of the Faculty of Education ... writing I am also grateful to my wife Inoka and the two young daughters, Maleena and Amarna for their various sacrifices and facing many challenges during my absence as husband and a dad for a lengthy ... colleagues Mr Aruna Shantha, Mr Niroshan Vithanage, Ms Shanthi Hemalatha, and Mr Sampath Fernando, Athula Samarakoon and Miss Kalpani come to mind as gracious friends in this adventure I also offer...
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Báo cáo hóa học: " Research Article A Cross-Layer Approach in Sensing and Resource Allocation for Multimedia Transmission over Cognitive UWB Networks" docx
... determine the optimal time slot allocation, quantization level, and schedule the packet accordingly The decisions are then forwarded to the respective layers for actions At the APP layer, adaptive ... accordance with the PRR based time slot allocation, while the PHY layer performs adaptive modulation and coding to allow data transmission rate adaptation At the PHY layer, the channel quality ... 20%−50% of the super frame size We argue that this allocated sensing period is too long and inappropriate for multimedia transmission To take into consideration the characteristics of multimedia traffic...
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Báo cáo y học: "Treatment of Hereditary Angioedema: items that need to be addressed in practice parameter" ppt
... before acute HAE attacks with 87. 0% of patients having had a prodrome before their last HAE attack, and 95 .7% of patients reported having had a prodromal symptom before at least one acute attack ... 100% of the time, 50% are able to predict an attack 75 % of the time, 8 .7% are able to predict an attack 50% of the time and 26.1% are able to predict an attack 25% of the time Only 8 .7% are unable ... disadvantages for the patient if used after the symptoms of an acute attack start and many recommend starting "on demand therapy (ODT)" at the time of prodromal symptoms to decrease morbidity and possible...
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báo cáo khoa học: "Talk, trust and time: a longitudinal study evaluating knowledge translation and exchange processes for research on violence against women" potx
... qualitative and quantitative approaches Thousand Oaks CA: Sage; 1998 MacMillan HL, Wathen CN, Jamieson E, Boyle M, McNutt LA, Worster A, et al: A randomized trial of approaches to screening for ... resource-intensive, and must acknowledge and respect the values of stakeholders while balancing the objectivity and neutrality of the research and researchers One-sizefits-all approaches to KTE not address the ... of the information, organizational characteristics, motivations and attitudes of the knowledge users, and the nature of the knowledge gap/problem to be addressed The contextualization of research...
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Using compensation strategies in listening for 10th form students a case study at the high school for gifted students of vinh university
... and needs, planning for an L2 task, gathering and organizing materials, arranging a study space and a schedule, monitoring mistakes, and evaluating task success, and 27 evaluating the success of ... 25) sees that top-down process “focus on the overall meaning of a passage and the application of schemata Schemata are metal frameworks based on past experiences which can be applied to and help ... to repeat the recording Unfortunately, in many cases it is in the teacher’s hands and on his decision and not in hands of the learner whether or not to play the recording again Despite the fact...
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Tài liệu A Case Study on the Implementation of A Knowledge Management Strategy Oriented to Innovation pdf
... can be measured via these same factors, even if the individual case is a strategy for which new tools are used The analysis revealed that one of the essential organizational factors, because of ... leadership, and the adoption of a radical change model First, Irizar’s strategy was oriented towards To know, serve and add value for the customer’ For adaptation to the customer’s requirements, the ... innovation and the creation, accumulation and transmission of knowledge F J Forcadell and F Guadamillas Knowledge and Process Management CASE STUDY Figure Irizar chart Figure Organizational success...
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THE ECO-TOURISM VALUE OF NATIONAL PARK: A CASE STUDY FROM THE PHILIPPINES pdf
... Washington D.C.: National Park Services Kaosa-ard, M., D Patmasiriwat, T Panayotou, and J.R Deshazo (1995), Green Financing: Valuation and Financing of Khao Yai National Park in Thailand, Thailand ... because of the inability of development and social planners to present a measurable value of the economic resource in question The lack of a market for the recreational and aesthetic values of ... and changes in income, number of forest and heather visits, perceives gravity of the acid rain problem, age education and social class On the other hand, recreation and ecotourism valuation of...
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THE MOON A FULL DESCRIPTION AND MAP OF ITS PRINCIPAL PHYSICAL FEATURES doc
... on the more recent and much larger and elaborate map of Schmidt; while as regards the shape and details of most of the formations, the author's drawings and a large number of photographs have ... summits and escarpments of mountain ranges, amid the intricacies of the highlands, or on the grey surface of the Maria In many instances they have a brighter and newer aspect than the larger formations, ... surface of the moon, to appeal to any hypsometrical standard All that is known in this respect is, that they are invariably lower than the latter, and that some sink to a greater depth than others,...
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Toward a (Kin)Aesthetic of Video Gaming - The Case of Dance Dance Revolution pdf
... DDR: Steph That’s another great thing about DDR Is ‘cause Tim and I We go to the arcade In the mall And all these old ladies are standing there And we re dancing and they’re like [In a high voice] ... Revolution 3 47 (Foucault, 1 977 ) DDR players continually negotiate these systems with performance that is on one hand a matter of exactitude and mechanical mastery and on the other hand a “play-ful” and ... interwoven at the site of game play and are manifest of the narrative performances of players who literally invoke and vocalize the bodies and discursive systems always, already structuring the act of...
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The Case for Controlled-Atmosphere Killing of Poultry in Transport Containers Prior to Shackling as a Humane Alternative to Electrical Stunning doc
... American Autoflow, Inc., which serves North and South America, the “average price for an in-plant Easyload system fitted with gas stunning; washer; automatic drawer loading and unloading is approximately ... results clearly showed that “chickens can and inhale water during electrical stunning in a waterbath and that no remedy is available at the moment.” The authors suggest that the respiratory tract could, ... behalf of American Autoflow, Inc., giving estimates for gas killing equipment for poultry in North America] Located at: People for the Ethical Treatment of Animals, Norfolk, Va [CFIA] Canadian...
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