since there are no lost or damaged frames and the round trip time is less than the time out each frame is sent only once
bài giải bài tập truyền số liệu
... situation Since there are no lost or damaged frames and the round trip time is less than the time- out, each frame is sent only once Figure 11.2 Solution to Exercise 27 Sender Start A B Receiver Frame ... than the divisor c The degree of the generator polynomial is one less than the size of the divisor For example, the CRC-32 generator (with the polynomial of degree 32) uses a 33-bit divisor d The ... frame is lost or damaged, all outstanding frames sent before that frame are resent In the Selective- Repeat ARQ protocol we avoid unnecessary transmission by sending only the frames that are corrupted...
- 108
- 2,365
- 1
báo cáo khoa học: " A full-length enriched cDNA library and expressed sequence tag analysis of the parasitic weed, Striga hermonthica" pot
... volume of phenol:chloroform, and subsequently with chloroform The RNAs were precipitated by adding 0.25 volumes of 10 M LiCl The RNA pellet was washed with 70% ethanol and then dissolved in nuclease-free ... or nr (the non-redundant peptide database from NCBI) We found no other homologs for the remaining 589 unigenes (Additional file 2) Since T pusilla and T versicolor are hemiparasitic plants, these ... exclude the misidentification of sequencing errors as SNPs, only polymorphisms confirmed by at least independent sequences were counted, although there is still the possibility that those polymorphisms...
- 10
- 252
- 0
Tài liệu LoopStar® 711 Leveraging a Full Suite of Ethernet and TDM Services to Cost-Effectively Utilize Fiber Networks doc
... Minneapolis ADC Telecommunications, Inc views its patent portfolio as an important corporate asset and vigorously enforces its patents Products or features contained herein may be covered by one or more ... 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 worried about revenue cannibalization, ... • • • • 01/06 Framed or unframed mode Fixed or Adaptive Jitter Buffer Adaptive, BITS, Loop or Internal (Stratum 4) timing modes Round- trip and one-way delay measurements Local and remote loopbacks...
- 4
- 405
- 0
Báo cáo khoa học: "CASE ROLE FILLING AS A SIDE EFFECT OF VISUAL SEARCH" pdf
... graph called the flavor graph• There is one designated flavor, the v a n i l l a flays, r, w h i c h corresponds to the thing frame in FRL [I0] Since the heritage of information f o r each f l a ... whereas flavors can be (re-)activated, c r e a t e d and m o d i f i e d ; they are autonomous; they are declarative and p r o c e d u r a l at the same time and hence are entities which are better ... ANALYSIS SYSTEM NAOS CANNOT SEE IT STREET INTERSECTION MORIO Fig 1: Situational context of the dialog The g o a l of this article is to elucidate the representation constructions for case frames and...
- 8
- 424
- 0
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
... should not delay urgent referral for severe illnesses) Conceptually, recommended, adequate and inadequate treatment correspond to "no error," "minor error" and "major error," respectively [20] Outcome ... health workers (19 health workers with study supports, 24 with usual supports and one who spent time in areas with and without study supports) To screen hypotheses in an exploratory analysis of ... (baseline for the IMCI/study supports group), four IMCI pilot communes in the control area (baseline for the IMCI/usual supports group), and eight non-IMCI-pilot communes (baseline for the no- IMCI...
- 13
- 512
- 0
Báo cáo khoa học: "Consequences of reducing a full model of variance analysis in tree breeding experiments" pps
... becomes: nent for the ) FB (σ The The number of trees per plot (x) is the unit of measurement and does not enter into the degrees of freedom Since the analysis is performed on the basis of plot ... method used is to work on plot averages only This is generally used for traits such as mortality or productivity per unit area In these cases, SS is not avaiE lable and the only approach is to use ... expected squares can be constructed with the new sums of squares and new degrees of freedom and then compared to the original full model Change is observed for the residual level only, which now includes...
- 13
- 222
- 0
Báo cáo khoa học: Mechanistic investigation of a highly active phosphite dehydrogenase mutant and its application for NADPH regeneration pptx
... uorescence with the given titrant, A is the concentration of the titrant, and KD is the dissociation constant for the given titrant Each experiment was performed at least three times for which the average ... constants for NADP, I is the inhibitor (NADPH) concentration, and KIS is the inhibition constant (Eqn 1) All assays were performed in duplicate and the average is graphically represented in Fig 5, the ... regeneration 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-E175A...
- 12
- 368
- 0
Báo cáo sinh học: "Inequality of maximum a posteriori estimators with equivalent sire and animal models for threshold traits" pps
... study are only asymptotically normal and generally not have typical forms of distribution (see, for example, Foulley et al, 1990) Therefore the mode of the marginal posterior density function is ... Renand et al, 1990) The correlation coefficients throughout were very high This is even more astonishing because theoretically there is no linear relationship between MAPE and QBLUP, and so even with ... from the mode of the joint posterior distribution The situation is different in the linear model case or more precisely when the likelihood follows a normal distribution As shown by several authors...
- 13
- 302
- 0
Pro Zend Framework Techniques Build a Full CMS Project phần 7 pptx
... If it is posted back, then populate the form with the POST data, and check to see whether the form is valid If it is, you pass the form data to the createUser method and redirect to the list action, ... Confirm that the form is valid Get the Zend_Auth adapter Pass this adapter the username and password the user 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, let them know the username or password they entered was invalid, and display the...
- 26
- 297
- 1
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
... genes without the specific annotation and not in the CNE-associated genes set, c is the number of genes with the specific annotation but not in the CNE-associated gene set, and d is the number ... elegansgenes for the wCNEs Distribution forgenomeswCNEs sameofinelements.[4] H nearest the H sapiensfilecomparedin eachCNEs predictedinC.their sapiens compared genome 2,084 5from genome 1known to 10 cis-regulatory ... in the human and the C elegans genomes For each type of annotation (i.e each GOsilm term and each InterPro parent domain), we calculated the log odds ratio log((a × b)/(c × d)) , where a is the...
- 14
- 257
- 0
A sociological study of tamil entrepreneurship with special reference to up country tamil business in sri lanka
... Theory and the Vaisya or Traders Theory have been formulated by historians to explain the transmission of Indian culture This transmission particularly to the Southeast Asia will be emphasised ... plantation economy A greater portion of the chapter is dedicated to the literature on Nattukottai Chettiars and their mercantile history in South and Southeast Asia and other parts of the world Moreover, ... Significance This thesis inspects in depth, the historical background of entrepreneurship studies and related theoretical perspectives Further, it scrutinises the historical background that reflects the...
- 252
- 606
- 0
Báo cáo hóa học: " Research Article A Cross-Layer Approach in Sensing and Resource Allocation for Multimedia Transmission over Cognitive UWB Networks" docx
... this issue, number of packets in queue is also considered in the algorithm If there is no packet in queue, the user will be granted the shortest time slot, just enough for queue update When there ... Pti is average transmit power of node i, hi j is signal power attenuation, hk j is signal power attenuation of the other nodes k, η is background noise energy, B is bandwidth, M is number of nodes, ... number of nodes, and ak is orthogonality factor In equation (1), the first term of the denominator represents the Additive White Gaussian Noise (AWGN), and the second term represents multiuser...
- 10
- 483
- 0
Báo cáo y học: "Treatment of Hereditary Angioedema: items that need to be addressed in practice parameter" ppt
... to disclose Authors' contributions TJC conceived and coordinated the study CD carried out the research and drafted the manuscript TJC edited the manuscript and both authors read and approved the ... travel and administer therapy at the most suitable time The current dosage recommended by the FDA for routine prophylaxis is 1000 units intravenously every 3-4 days and would require significant time ... at home via the subcutaneous route Icatibant is presently repeating phase studies in the USA and is anticipating approval for self-administration by the subcutaneous route The drug is stable at...
- 7
- 441
- 0
báo cáo khoa học: "Talk, trust and time: a longitudinal study evaluating knowledge translation and exchange processes for research on violence against women" potx
... participants used the information conceptually as background or context for other work they were doing In this way, the information heard at the forum provided a new lens, and an opportunity to further consider ... sharing and use This section presents data from the workshop and forum follow-up surveys and interviews specific to whether and how people shared what they had heard, and whether and how they had ... participants, was the opportunity to meet and discuss the research with the researchers (80% of workshop and 92% of forum participants reported that they had the opportunity to meet and discuss the research...
- 15
- 275
- 0
Using compensation strategies in listening for 10th form students a case study at the high school for gifted students of vinh university
... hands and on his decision and not in hands of the learner whether or not to play the recording again Despite the fact that it is almost impossible for the teacher to judge whether or not the students ... who are not English majors 21 Many students think that listening lessons are boring and often complain that they benefit little from listening lessons Therefore, it is necessary for English teachers ... members for their warm support and encouragement during the time I conducted this thesis ABSTRACT It is the fact that listening is an important language skill It seems that listening is the most...
- 99
- 805
- 0
Tài liệu A Case Study on the Implementation of A Knowledge Management Strategy Oriented to Innovation pdf
... suppliers This structure motivates the workforce and depends on them This makes the workers feel that their participation is important and that they are involved in the company Work teams have ... a team at some time Participation in the development of strategy is also high, in accordance with the co-operative principles of the Corporation There is a co-ordinator for this and a minimum ... by the firm’s competitors, this does not seem to be an essential factor for success in KM in this case Another important aspect is the use of KM results measurement tools, which at Irizar are not...
- 10
- 1,063
- 1
THE ECO-TOURISM VALUE OF NATIONAL PARK: A CASE STUDY FROM THE PHILIPPINES pdf
... establish a better approximate of entrance fees Theoretical and Conceptual Framework The theories supporting the concept of the ITCM are the Marshallian demand function, the consumer surplus and the ... calculate and compare monetary gains and losses One way to estimate benefit and cost is to use the consumer’s surplus or economic surplus The concept of "economic surplus is the basis for the theory ... influences the demand for visitation This only implies that the presence of management areas can increase the demand for park visitation There is an observed different effect of the visitors’ perception...
- 32
- 943
- 0
THE MOON A FULL DESCRIPTION AND MAP OF ITS PRINCIPAL PHYSICAL FEATURES doc
... and fall more gradually to the floor There is no portion of the moon in which they not abound, whether it be on the ramparts, floors, and outer slopes of walled and ring plains, the summits and ... "cat's ice" at the edge, through the sinking of the water beneath, is rent and tilted to a greater or less degree The Mare Serenitatis and the Mare Imbrium, in the northern hemisphere, are also remarkable ... the southwestern quadrant, is scarcely half so big as the Mare Imbrium; while the Maria Serenitatis and Tranquilitatis, about equal in area (the former situated wholly north of the equator, and...
- 338
- 398
- 0
Toward a (Kin)Aesthetic of Video Gaming - The Case of Dance Dance Revolution pdf
... scope This is to say that we must always attend the way corpor-reality is literally a matter of human, nonhuman, organic and /or inorganic life In other words, incorporation is not exclusively the ... of 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 ... players are doing when they are playing video games, not merely what or how they are watching Although we certainly cannot ignore the future orientation of the player’s body, we cannot forget that...
- 20
- 398
- 0
The Case for Controlled-Atmosphere Killing of Poultry in Transport Containers Prior to Shackling as a Humane Alternative to Electrical Stunning doc
... is an inert gas with no taste or odour, most of the turkeys did not detect its presence, and they didn’t show any signs of respiratory discomfort before they lost consciousness.” And after visiting ... later down the line Furthermore, the dumping of live birds onto the conveyor under the electrical stunning model leads to scratches and wounds because the birds land on each other or otherwise struggle ... killing] for poultry is that it eliminates uncrating and shackling of conscious birds and thus contributes to reduce stress to the birds The procedure is fast, painless, efficient and there is no risk...
- 16
- 504
- 0
Tìm thêm: xác định các mục tiêu của chương trình khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo gắn với các giáo trình cụ thể điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25