Báo cáo hóa học: " Design and Realization of a New Signal Security System for Multimedia Data Transmission" ppt

Báo cáo hóa học: " Research Article Development of a New Cryptographic Construct Using Palmprint-Based Fuzzy Vault"

Báo cáo hóa học: " Research Article Development of a New Cryptographic Construct Using Palmprint-Based Fuzzy Vault"

... named as initials of Ron Rivest, Adi Shamir, and Leonard Adleman) for encryption has been estimated to be very slow as compared to traditional symmetric approach (Data Encryption Standard, abbreviated ... biometric for generating cryptographic keys and a combination of Reed and Solomon and Hadamard error correcting theories for error tolerance Calancy et al [20] proposed a smart card-based fu...

Ngày tải lên: 15/07/2023, 20:08

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Báo cáo khoa học: "Development and Evaluation of a New Apparatus for Continuous Perfusion of Isolated Perfused Pig Heart" ppt

Báo cáo khoa học: "Development and Evaluation of a New Apparatus for Continuous Perfusion of Isolated Perfused Pig Heart" ppt

... Scientific, Avantec Inc., A: An’s Cannula B: Casali’s cannula Fig. 1. The new coronary cannula maded for this study (A: An’s Cannula) and the coronary cannula used in the work o f Casali et al ( B: Casali’s ... in the area of aorta 8. cardioplegia cannula placed into aorta 9. Inferior Vena Cava(VCI) and pulmonary vein(PV) localize d 10. VCI clamped 11. aorta clamped and 4℃ cardioplegia infuse...

Ngày tải lên: 07/08/2014, 15:20

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Báo cáo hóa học: " Design and Implementation of MC-CDMA Systems for Future Wireless Networks" doc

Báo cáo hóa học: " Design and Implementation of MC-CDMA Systems for Future Wireless Networks" doc

... symbol at the beginning of each frame and N s additional MC-CDMA data symbols per frame. Future Design and Implementation of MC-CDMA Systems 1609 Table 3: Frame structure parameters. Parameters ... Functional attributes: t wr Write/read duration c wr Port capacity t f Function duration . . . F Interleaving I/O Spreaded data F Spreading I/O Modulated data F Modulator I/O DataE F Data generatio...

Ngày tải lên: 23/06/2014, 01:20

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Báo cáo hóa học: " Design and Realization of a New Signal Security System for Multimedia Data Transmission" ppt

Báo cáo hóa học: " Design and Realization of a New Signal Security System for Multimedia Data Transmission" ppt

... data-processing rate is fast enough for real- time data protection in multimedia data transmission appli- cations. The proposed signal security system is suitable for both software and hardware ... usually has low data security. The value transformation algorithms transform the data value of the original signal with some kinds of transformation. It has the potential of low computa- tional ......

Ngày tải lên: 23/06/2014, 01:20

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Báo cáo hóa học: "Efficient Realization of Sigma-Delta (Σ-Δ) Kalman Lowpass Filter in Hardware Using FPGA" ppt

Báo cáo hóa học: "Efficient Realization of Sigma-Delta (Σ-Δ) Kalman Lowpass Filter in Hardware Using FPGA" ppt

... Lowpass Filter in Hardware Using FPGA Saman S. Abeysekera and Charayaphan Charoensak School of Elect rical & Electronic Engineering, Nanyang Technological University, Block S1, Nanyang Avenue, ... into mainstream applications in signal processing and have found many practical uses in areas such as high-resolution A/D, D/A conversions, voice communication, and software radio. Σ-Δ modulator...

Ngày tải lên: 22/06/2014, 23:20

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Báo cáo hóa học: "CONVERGENCE AND STABILITY OF A THREE-STEP ITERATIVE ALGORITHM FOR A GENERAL QUASI-VARIATIONAL INEQUALITY PROBLEM" doc

Báo cáo hóa học: "CONVERGENCE AND STABILITY OF A THREE-STEP ITERATIVE ALGORITHM FOR A GENERAL QUASI-VARIATIONAL INEQUALITY PROBLEM" doc

... of quasivariational inequalities, Journal of Mathematical... of Mathematical Analysis and Applications 145 (1990), no 2, 413–418 R U Verma, The solvability of a class of generalized ... existence of solution of general quasi- variational inequality problem and discuss the convergence analysis and stability of a three-step iterative algorithm for general quasi-variational inequality ... nonexp...

Ngày tải lên: 22/06/2014, 22:20

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Báo cáo hóa học: " Research Article Convergence of a Mimetic Finite Difference Method for Static Diffusion Equation" doc

Báo cáo hóa học: " Research Article Convergence of a Mimetic Finite Difference Method for Static Diffusion Equation" doc

... Castillo and R D Grone, A matrix analysis approach to higher-order approximations for divergence and gradients satisfying a global conservation law,” SIAM Journal on Matrix Analysis and Applications, ... that the discretizations of the boundary conditions and of the differential equation are compatible. In a ddition to having the ad- vantage that its formulation is not more complex than standa...

Ngày tải lên: 22/06/2014, 19:20

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Báo cáo hóa học: " Stretching and immobilization of DNA for studies of protein–DNA interactions at the single-molecule level" ppt

Báo cáo hóa học: " Stretching and immobilization of DNA for studies of protein–DNA interactions at the single-molecule level" ppt

... chain of DNA for DNAP while RNAP catalyzes the addition of NTP to the growing chain of RNA; and (2) DNAP requires a primer (a short piece of ssDNA annealed to the template strand) to initiate ... replication rate of a single DNA polymerase (DNAP) on a single-stranded DNA (ssDNA) stretched by a magnetic trap as shown in Fig. 5A. Similarly to RNAP, DNAP reads the base sequence information ... f...

Ngày tải lên: 22/06/2014, 18:20

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Báo cáo hóa học: "Fabrication and Properties of Porphyrin Nano- and Microparticles with Novel Morphology" docx

Báo cáo hóa học: "Fabrication and Properties of Porphyrin Nano- and Microparticles with Novel Morphology" docx

... photocatalytic properties of the products indicated that the pyramidal or spherical configuration of the nano- and micro-particles was favorable for the absorption and transfer of the energy. It can ... of the solution increases after placed for 72 h, which is also similar to that of the UV–Vis spectra. The fluorescence spectra of samples 1 and 3 (as-mixed and placed for 72 h) are same as that...

Ngày tải lên: 22/06/2014, 01:20

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Báo cáo hóa học: " Synthesis and Cytotoxicity of Y2O3 Nanoparticles of Various Morphologies" docx

Báo cáo hóa học: " Synthesis and Cytotoxicity of Y2O3 Nanoparticles of Various Morphologies" docx

... correlate to a surface char- acteristic of the nanoparticles (area, chemistry, etc.), as the surface of the nanoparticles is what is exposed to cells and what is available to react and form ROS. Based ... morphology. Based on the SAED we performed (data not shown), the appearance of ring patterns indicates that the particles are polycrys- talline. The darker contrast areas that appear linear...

Ngày tải lên: 22/06/2014, 00:20

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Báo cáo hoa học: " Research Article Permanence of a Discrete n-Species Schoener Competition System with Time Delays and Feedback Controls" pptx

Báo cáo hoa học: " Research Article Permanence of a Discrete n-Species Schoener Competition System with Time Delays and Feedback Controls" pptx

... Philadelphia, Pa, USA, 1976. 3 R. P. Agarwal, Difference Equations and Inequalities: Theory, Methods, and Applications, vol. 228 of Monographs and Textbooks in Pure and Applied Mathematics, Marcel Dekker, ... constants. Following Lemma 2.1 is a direct corollary of Theorem 6.2 of L. Wang and M. Q. Wang 12, page 125. 4 Advances in Difference Equations Lemma 2.2. Assuming that |A| < 1, for...

Ngày tải lên: 21/06/2014, 20:20

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báo cáo hóa học:" Existence and uniqueness of nonlinear deflections of an infinite beam resting on a non-uniform nonlinear elastic foundation" docx

báo cáo hóa học:" Existence and uniqueness of nonlinear deflections of an infinite beam resting on a non-uniform nonlinear elastic foundation" docx

... differential equation for the elastic deformation of a beam supported on an elastic, nonlinear foundation. Kuo et al. [10] obtained an asymptotic solution depending on a small parameter by applying ... the problem. For example, from a very early time, the problem of a linear elastic beam resting on a linear elastic foundation and subjected to lateral forces, was investigated by many techniques...

Ngày tải lên: 21/06/2014, 20:20

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Báo cáo hóa học: " Research Article Implementation of a Cooperative MAC Protocol: Performance and Challenges in a Real Environment" doc

Báo cáo hóa học: " Research Article Implementation of a Cooperative MAC Protocol: Performance and Challenges in a Real Environment" doc

... sustainable rates between STA s and STA d ,betweenSTA s and STA h ,andbetweenSTA h and STA d ,respectively. 3.2.1. Data Plane. Before the transmission of a packet, station STA s should access all ... the MAC Header and Data Payload The MAC header... MAC layers are designed in software and therefore they can be changed Moreover, an all-software radio platform gives us the ability ... shake. 4...

Ngày tải lên: 21/06/2014, 20:20

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Báo cáo hóa học: "Organization and exploration of heterogeneous personal data collected in daily life" ppt

Báo cáo hóa học: "Organization and exploration of heterogeneous personal data collected in daily life" ppt

... study four main items to manage and organize personal data. • Common metadata to manage heterogeneous data from a variety of data sources 2 • Management of data permission and user authorization • ... heavy use during a period of time is a candidate for a landmark. A tag that has rarely been used during a long period of time is also a candidate for a landmark. 6 Outliers are candidates for .....

Ngày tải lên: 21/06/2014, 19:20

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báo cáo hóa học:" Fabrication and characterization of well-aligned and ultra-sharp silicon nanotip array" ppt

báo cáo hóa học:" Fabrication and characterization of well-aligned and ultra-sharp silicon nanotip array" ppt

... Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Fabrication and characterization of well-aligned ... are fabricated. The apex of the nanotip can reach down to 3 nm in radius. By using this method, a large-area, well-aligned, and patternable nanotip array with high aspect ratio, ultra-shar...

Ngày tải lên: 21/06/2014, 17:20

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