Báo cáo hóa học: " Interactive Video Coding and Transmission over Heterogeneous Wired-to-Wireless IP Networks Using an Edge Proxy" pdf
Báo cáo hóa học: "Editorial Video Analysis and Coding for Robust Transmission" pot
... robust coding and transmission have beenproposed that include multiple description coding, motion-compensated subband video coding, joint source-channel coding, integrated compression and error ... alike by providing focus and clear understanding ofthe status and challenges in the area of robust analysis and coding for video transmission. Beatrice Pesquet-PopescuAdriana DumitrasBenoit MacqBeatrice ... error control, and adap-tation/transcoding solutions. These typically increase trans-mission robustness and network and user awareness by using scalability, error resilience, and adaptivity...
- 3
- 259
- 0
báo cáo hóa học:" The reliability, validity and responsiveness of the Dutch version of the Oxford elbow score" pdf
... study and drafted and revisedthe manuscript. WET performed the statistical analysis of the data. JDH, DDH and HG participated in patient inclusion and assessment. All of the authorshave read and ... for social-psychological. The standardised response means for the domains were 0.69, 0.46 and 0.60,respectively, and the minimal detectable changes were 27.6, 21.7 and 24.0, respectively. The convergent ... EJ, van Veldhoven NH, Schuurman AH, vanMeeteren NL: Psychometricqualities of the Dutch language version ofthe Disabilities of the Arm, Shoulder, and Hand questionnaire (DASH-DLV). J Hand Ther...
- 6
- 419
- 0
Báo cáo hóa học: " Synthesis, Optical Properties, and Photocatalytic Activity of One-Dimensional CdS@ZnS Core-Shell Nanocomposites" pdf
... has a wider band gap (Eg= 3.7 eV) thanCdS. The surface modification of a wide band gap semi-conducting shell around a narrow band gap core can alterthe charge, functionality, and reactivity ... UV-visspectrophotometer.Results and DiscussionCharacterizations of the Final ProductsThe CdS nanowires and 1D CdS@ZnS hybrid nanocom-posites were analyzed using XRD, SEM, TEM, and HRTEM to evaluate ... mono-chromator and Cu Ka radiation (k = 1.5418 A˚) in the rangeof 15–80° at room temperature while the tube voltage and electric current were held at 40 kV and 20 mA. The mor-phology and microstructure...
- 7
- 337
- 0
Báo cáo hóa học: " Effect of Purity and Substrate on Field Emission Properties of Multi-walled Carbon Nanotubes" pdf
... purified by acid and heat treatments and characterized using powder X-ray diffraction, ScanningElectron Microscopy, Transmission Electron Microscopy,Thermo Gravimetric Analysis and Raman Spectroscopy.Fully ... spincoated over carbon paper with and without graphitic layer (sample A and sample B) and that of purified MWNT spin coated over carbonpaper with and without graphitic layer (sample C and sample ... spin coated over carbonpaper with and without graphitic layer (sample A and sample B) and that of purified MWNT spin coated over carbon paper with and without graphitic layer (sample C and sample...
- 6
- 278
- 0
Báo cáo hóa học: " Research Article Power-Efficient Relay Selection in Cooperative Networks Using Decentralized Distributed Space-Time Block Coding" pptx
... The US government is authorized to reproduce and distribute reprints for governmental purposes notwithstand-ing any copyright notation thereon.REFERENCES[1] J.N.Laneman,D.N.C.Tse,andG.W.Wornell,“Cooperativediversity ... A. Stefanov and E. Erkip, “Cooperative space-time coding for wireless networks, ” IEEE Transactions on Communications,vol. 53, no. 11, pp. 1804–1809, 2005.[7] P. A. Anghel, G. Leus, and M. Kaveh, ... USA,October 2006.[12] A. Nasipuri, J. Zhuang, and S. R. Das, “A multichannel CSMAMAC protocol for multihop wireless networks, ” in Proceed-ings of Wireless Communications and Networking Conference(WCNC...
- 10
- 467
- 0
Báo cáo hóa học: "Research Article Periodic and Almost Periodic Solutions of Functional Difference Equations with Finite Delay" pdf
... Journal of DifferenceEquations and Applications, vol. 10, no. 4, pp. 379–397, 2004.[12] R. P. Agarwal, D. O’Regan, and P. J. Y. Wong, “Constant-sign periodic and almost periodic solu-tions ... Volterra equations,” Journal of Mathemat icalAnalysis and Applications, vol. 314, no. 1, pp. 174–194, 2006.[16] Y. Song and H. Tian, “Periodic and almost periodic solutions of nonlinear Volterra ... nk,xn(4.24) and {uk(n)} is ᐁᏭ with the same triple (δ(·), δ0,N(·)). By Lemma 4.3,forthesetSα and any 0 <ε<1 there exists δ1(ε) > 0suchthat|h(n)| <δ1(ε )and xkn0− xn0...
- 15
- 291
- 0
Báo cáo hóa học: "GENERALIZED QUASILINEARIZATION METHOD AND HIGHER ORDER OF CONVERGENCE FOR SECOND-ORDER BOUNDARY VALUE PROBLEMS" pdf
... βn.Hence using (3.16)andCorollary 2.3 we can conclude that there exists a solution αn+1(t)of (3.6)withα= αn and β = βnsuch that αn≤ αn+1≤ βnon J.The inequalities (3.3 )and( 3.5), and (3.15)imply−βn≥ ... αn+1≤ βn+1≤ βnon J,whereαn+1 and βn+1are solutions ofBVPs (3.6 )and( 3.7), respectively, with α= αn and β = βn.The inequalities (3.2 )and( 3.4), and (3.15)imply−αn≤ ft,αn+ ... check that α0(t) ≡ 0and 0(t) ≡ 1 are natural lower and upper solutionsfor (4.1), respectively. Let H(t,u) denote the right-hand side of (4.1)andsplititintononincreasing and nondecreasing functions...
- 15
- 252
- 0
báo cáo hóa học:" Assessment of the primary rotational stability of uncemented hip stems using an analytical model: Comparison with finite element analyses" potx
... initial manuscript. LLdeveloped the analytical model for hip stem stability, withinput from GVDP and SVNJ. NS refined and re-analyzedthe finite element models and extended the manuscriptaccordingly. ... load analysis. A biomechanicalexplanation for clinical results – and more? Orthopäde 2007,36:188-194.26. Benedetti MG, Montanari E, Catani F, Leardini A: Pre-operativeplanning and gait analysis ... ofthe bone mantle, and 2 mm for the prosthesis surface and the inner bone mantle (i.e. in contact with the stem).Internal coarsening was used. Mesh refinements wereapplied at edges and where...
- 9
- 543
- 0
Báo cáo hóa học: " Research Article Centroid Localization of Uncooperative Nodes in Wireless Networks Using a Relative Span Weighting Method" pot
... LAN/MAN Standards Committee of the IEEE ComputerSociety, “IEEE standard for information technology—telecommunications and information exchange betweensystems—local and metropolitan area networks specificrequirements—part ... Natural Sciences and Engineering Research Council of Canada (NSERC), and theAutomobile of the 21st Century (AUTO21) and Mathematicsof Information Technology and Complex Systems (MITACS) Networks of ... transmittingdevice using two receivers of known coordinates and the transmission s angle of arrival. A significant drawback ofthe triangulation method is the necessity that receiversbe equipped...
- 10
- 294
- 0
Báo cáo hóa học: " Research Article Quasi-Cyclic LDPC Codes of Column-Weight Two Using a Search Algorithm" pdf
... thesecurves. Firstly, randomly shifted codes perform better thansequentially shifted codes. The two seq-(2556, 2, 4) and ran-(2556, 2, 4) codes in the figure have sequential and ran-dom shifts, respectively, ... H. Fujita and K. Sakaniwa, “Some classes of quasi-cyclicLDPC codes: properties and efficient encoding method,” IE-ICE Transactions on Fundamentals of Electronics, Communi-cations and Computer ... Eleftheriou, and D. M. Arnold, “Regular and ir-regular progressive edge- growth tanner graphs,” IEEE Transac-tions on Information Theory, vol. 51, no. 1, pp. 386–398, 2005.[14] Y. Kou, S. Lin, and M....
- 8
- 265
- 0
Từ khóa: Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitPhát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Định tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtĐổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namMÔN TRUYỀN THÔNG MARKETING TÍCH HỢPQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ