Acceder

Bibliografías temáticas / Hybrid matrices / Artículos de revistas

Siga este enlace para ver otros tipos de publicaciones sobre el tema: Hybrid matrices.

Artículos de revistas sobre el tema "Hybrid matrices"

Autor: Grafiati

Publicado: 4 de junio de 2021

Última modificación: 9 de febrero de 2022

Crea una cita precisa en los estilos APA, MLA, Chicago, Harvard y otros

Elija tipo de fuente:

Consulte los 50 mejores artículos de revistas para su investigación sobre el tema "Hybrid matrices".

Junto a cada fuente en la lista de referencias hay un botón "Agregar a la bibliografía". Pulsa este botón, y generaremos automáticamente la referencia bibliográfica para la obra elegida en el estilo de cita que necesites: APA, MLA, Harvard, Vancouver, Chicago, etc.

También puede descargar el texto completo de la publicación académica en formato pdf y leer en línea su resumen siempre que esté disponible en los metadatos.

Explore artículos de revistas sobre una amplia variedad de disciplinas y organice su bibliografía correctamente.

1

PRASAD, BANDHU. "FIBONACCI MATRICES AND HYBRID MATRIX CRYPTOGRAPHY." Discrete Mathematics, Algorithms and Applications 06, no. 01 (2014): 1450009. http://dx.doi.org/10.1142/s1793830914500098.

Texto completo

Resumen

In this paper, we develop hybrid matrix cryptography followed by Fibonacci Qp,h(x) matrix, where h(x) is a polynomial with real coefficients and p = 1, 2, 3, …. They are the generalization of classical Fibonacci Q matrix for a continuous domain. They are used for designing super reliable cryptosystems.

Los estilos APA, Harvard, Vancouver, ISO, etc.

2

ZHAO, SHOUWEI, and JITAO SUN. "A LIE ALGEBRAIC CONDITION OF STABILITY FOR HYBRID SYSTEMS AND APPLICATION TO HYBRID SYNCHRONIZATION." International Journal of Bifurcation and Chaos 19, no. 01 (2009): 379–86. http://dx.doi.org/10.1142/s0218127409022932.

Texto completo

Resumen

In this paper, we first present a Lie algebraic condition for global exponential stability of linear switched and impulsive systems. By considering a Lie algebra generated by all subsystem matrices and impulsive matrices, when not all of these matrices are Hurwitz/Schur stable we derive a new criterion for global exponential stability of linear switched and impulsive systems. Then a simple sufficient condition in terms of Lie algebra is established for a nonlinear system synchronization using a hybrid switched and impulsive control. As an application, Chua's chaotic circuit's synchronization i

Los estilos APA, Harvard, Vancouver, ISO, etc.

3

Dev, S., and Desh Raj. "New hybrid textures for neutrino mass matrices." Nuclear Physics B 957 (August 2020): 115081. http://dx.doi.org/10.1016/j.nuclphysb.2020.115081.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

4

Goswami, Srubabati, Subrata Khan, and Atsushi Watanabe. "Hybrid textures in minimal seesaw mass matrices." Physics Letters B 693, no. 3 (2010): 249–54. http://dx.doi.org/10.1016/j.physletb.2010.08.033.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

5

D’Andrea, Carlos, and Ioannis Z. Emiris. "Hybrid Sparse Resultant Matrices for Bivariate Polynomials." Journal of Symbolic Computation 33, no. 5 (2002): 587–608. http://dx.doi.org/10.1006/jsco.2002.0524.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

6

Valentin, C., M. Magos, and B. Maschke. "Hybrid port–Hamiltonian systems: From parameterized incidence matrices to hybrid automata." Nonlinear Analysis: Theory, Methods & Applications 65, no. 6 (2006): 1106–22. http://dx.doi.org/10.1016/j.na.2005.12.013.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

7

Zhu, Jiaqi, Zhiping Qi, Changjun Zheng, et al. "Enhanced Cell Proliferation and Osteogenesis Differentiation through a Combined Treatment of Poly-L-Lysine-Coated PLGA/Graphene Oxide Hybrid Fiber Matrices and Electrical Stimulation." Journal of Nanomaterials 2020 (February 15, 2020): 1–15. http://dx.doi.org/10.1155/2020/5892506.

Texto completo

Resumen

Bone tissue engineering scaffold provides an effective treatment for bone defect repair. Biodegradable bone scaffold made of various synthetic and natural materials can be used as bone substitutes and grafts for defect site, which has great potential to support bone regeneration. Regulation of cell-scaffold material interactions is an important factor for modulating the cellular activity in bone tissue engineering scaffold applications. Thus, the hydrophilic, mechanical, and chemical properties of scaffold materials directly affect the results of bone regeneration and functional recovery. In t

Los estilos APA, Harvard, Vancouver, ISO, etc.

8

Akbıyık, Mücahit, Seda Yamaç Akbıyık, Emel Karaca, and Fatih Yılmaz. "De Moivre’s and Euler Formulas for Matrices of Hybrid Numbers." Axioms 10, no. 3 (2021): 213. http://dx.doi.org/10.3390/axioms10030213.

Texto completo

Resumen

It is known that the hybrid numbers are generalizations of complex, hyperbolic and dual numbers. Recently, they have attracted the attention of many scientists. At this paper, we provide the Euler’s and De Moivre’s formulas for the 4×4 matrices associated with hybrid numbers by using trigonometric identities. Also, we give the roots of the matrices of hybrid numbers. Moreover, we give some illustrative examples to support the main formulas.

Los estilos APA, Harvard, Vancouver, ISO, etc.

9

Li, Yan, and Yi Shen. "Preserving Global Exponential Stability of Hybrid BAM Neural Networks with Reaction Diffusion Terms in the Presence of Stochastic Noise and Connection Weight Matrices Uncertainty." Mathematical Problems in Engineering 2014 (2014): 1–17. http://dx.doi.org/10.1155/2014/486052.

Texto completo

Resumen

We study the impact of stochastic noise and connection weight matrices uncertainty on global exponential stability of hybrid BAM neural networks with reaction diffusion terms. Given globally exponentially stable hybrid BAM neural networks with reaction diffusion terms, the question to be addressed here is how much stochastic noise and connection weights matrices uncertainty the neural networks can tolerate while maintaining global exponential stability. The upper threshold of stochastic noise and connection weights matrices uncertainty is defined by using the transcendental equations. We find

Los estilos APA, Harvard, Vancouver, ISO, etc.

10

Radulović, Jovan. "Hybrid filament-wound materials: Tensile characteristics of (aramide fiber/glass fiber)-epoxy resins composite and (carbon fibers/glass fiber)-epoxy resins composites." Scientific Technical Review 70, no. 1 (2020): 36–46. http://dx.doi.org/10.5937/str2001036r.

Texto completo

Resumen

In this paper a tensile characteristics of filament-wound glass fiber-aramid fiber/epoxy resins hybrid composites and glass fiber-two carbons fibers/epoxy resins hybrid composites are presented. Basic terms about hybride composite materials (origin, reasons for manufacturing, advantages, definitions, levels of hybridization, modes of classifications, types, categorization, and possible interactions between constituents) and used reinforcements and matrices are described. For a manufacturing of NOL rings four reinforcements (glass fiber, polyamide aromatic fiber and two carbon fibers) and two m

Los estilos APA, Harvard, Vancouver, ISO, etc.

11

Xiaoqi He, Yangguang Liu, Xiaozhi Gao, and Bin Xu. "Hybrid Multi-topological Analysis Matrices-based Active Learning." International Journal of Advancements in Computing Technology 5, no. 2 (2013): 673–84. http://dx.doi.org/10.4156/ijact.vol5.issue2.83.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

12

Chieslar, J. D., and A. Ghali. "Computation of hybrid element matrices by elimination techniques." International Journal for Numerical Methods in Engineering 26, no. 2 (1988): 423–35. http://dx.doi.org/10.1002/nme.1620260210.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

13

Zamboulis, Alexandra, Nirmalya Moitra, Joël J. E. Moreau, Xavier Cattoën, and Michel Wong Chi Man. "Hybrid materials: versatile matrices for supporting homogeneous catalysts." Journal of Materials Chemistry 20, no. 42 (2010): 9322. http://dx.doi.org/10.1039/c000334d.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

14

Cavers, Ian A. "A Hybrid Tridiagonalization Algorithm for Symmetric Sparse Matrices." SIAM Journal on Matrix Analysis and Applications 15, no. 4 (1994): 1363–80. http://dx.doi.org/10.1137/s0895479892228924.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

15

Shoitan, Rasha, Zaki Nossair, Ibrahim Isamil, and Ahmed Tobal. "Hybrid wavelet measurement matrices for improving compressive imaging." Signal, Image and Video Processing 11, no. 1 (2016): 65–72. http://dx.doi.org/10.1007/s11760-016-0894-5.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

16

Carturan, G., E. Pagani, R. Campostrini, and R. Ceccato. "Hybrid gels as host matrices of perfumed essences." Journal of Sol-Gel Science and Technology 8, no. 1-3 (1997): 1115–19. http://dx.doi.org/10.1007/bf02436993.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

17

Oliveira, André F. do A., Pollyana Trigueiro, Dihêgo H. L. Damacena, Luzia M. C. Honorio, Josy A. Osajima, and Edson C. Silva-Filho. "Hybrid Pigments from Bixin Dye and Inorganic Matrices." Environmental Sciences Proceedings 6, no. 1 (2021): 21. http://dx.doi.org/10.3390/iecms2021-09382.

Texto completo

Resumen

Annatto dye is a natural organic dye belonging to carotenoids, whose main components are bixin and norbixin. Due to its low stability, it is convenient to protect the dye molecules with other materials. The use of clay minerals is an alternative, which are phyllosilicates with attractive physico-chemical properties, such as high specific surface area, cation exchange capacity, mechanical/chemical stability and non-toxicity. The main purpose of this work was to develop hybrid materials, using annatto dye and clay mineral modified with different inorganic cations, and then, to evaluate the stabi

Los estilos APA, Harvard, Vancouver, ISO, etc.

18

Oliveira, André F. do A., Pollyana Trigueiro, Dihêgo H. L. Damacena, Luzia M. C. Honorio, Josy A. Osajima, and Edson C. Silva-Filho. "Hybrid Pigments from Bixin Dye and Inorganic Matrices." Environmental Sciences Proceedings 6, no. 1 (2021): 21. http://dx.doi.org/10.3390/environsciproc-1256578.

Texto completo

Resumen

Annatto dye is a natural organic dye belonging to carotenoids, whose main components are bixin and norbixin. Due to its low stability, it is convenient to protect the dye molecules with other materials. The use of clay minerals is an alternative, which are phyllosilicates with attractive physico-chemical properties, such as high specific surface area, cation exchange capacity, mechanical/chemical stability and non-toxicity. The main purpose of this work was to develop hybrid materials, using annatto dye and clay mineral modified with different inorganic cations, and then, to evaluate the stabi

Los estilos APA, Harvard, Vancouver, ISO, etc.

19

Shi, Jun, Li Zhang, Yingliang Liu, Shengang Xu, and Shaokui Cao. "Biomineralized organic–inorganic hybrids aiming for smart drug delivery." Pure and Applied Chemistry 86, no. 5 (2014): 671–83. http://dx.doi.org/10.1515/pac-2013-0112.

Texto completo

Resumen

AbstractOrganic–inorganic hybrid materials have received great interest in the last 10 years in the controlled drug delivery area because of their excellent biocompatible, biomimetic, and pH-sensitive properties. Biomineralization is a biomineral-inspired route to prepare novel organic–inorganic hybrids, which involves a diffusion-controlled deposition of inorganic minerals within porous polymeric matrices. Proper combination of controlled biomineralization technique with the rational choice of polymer templates would lead to the successful development of smart self-assembled drug carriers. Th

Los estilos APA, Harvard, Vancouver, ISO, etc.

20

Xiang, Ming, and Delun Wang. "Conceptual design of the hybrid hydraulic system based on adjacency matrices operations." Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 232, no. 7 (2017): 1179–90. http://dx.doi.org/10.1177/0954406217731117.

Texto completo

Resumen

This paper presents a new method to describe the selection design of directional control valves in the form of matrix. The directional control valves in hybrid are the basic units to implement the distribution of flow in the hydraulic system. Both the design requirements of the hybrid hydraulic system and the basic units are expressed by the adjacency matrices. Therefore, the selection design of directional control valves is the process to decompose the adjacency matrix of the system into a series of sub-matrices according to the decomposition rules. The defined rules of adjacency matrices are

Los estilos APA, Harvard, Vancouver, ISO, etc.

21

Vadivel, Manokaran, Moses Suresh Chandra Kumar, Jabbar Abbas Mohaideen, Muthukaruppan Alagar, Murugesan Sankarganesh, and Jeyaraj Dhaveethu Raja. "Hybrid siliconized–epoxidized EPDM/polyurethane (eEPDM-g-APTES/HTPDMS/PU) matrices for potential application in cable insulation." Polymers and Polymer Composites 28, no. 8-9 (2019): 589–97. http://dx.doi.org/10.1177/0967391119894169.

Texto completo

Resumen

Hybrid matrices (epoxidized of ethylene–propylene–diene monomer (eEPDM) -g-aminopropyltriethoxysilane (APTES)/hydroxyl terminated polydimethylsiloxane (HTPDMS)/polyurethane (PU)) were developed based on eEPDM with 3-APTES coupling agent and varying weight percentages (0.75, 1.50, 2.25, and 3.00 wt%) of PU prepolymer as coreactant using 7.5 wt% of HTPDMS as chain extender using suitable experimental conditions. The formation of hybrid matrices and their structure were characterized by Fourier transform infrared (FTIR). The thermal and morphological properties of the hybrid matrices were analyze

Los estilos APA, Harvard, Vancouver, ISO, etc.

22

Silva, Elisabete R., Humberto E. Ferreira, Jorge F. J. Coelho, and João C. Bordado. "Hybrid Fibre-Reinforced Cement Composite." Materials Science Forum 730-732 (November 2012): 343–48. http://dx.doi.org/10.4028/www.scientific.net/msf.730-732.343.

Texto completo

Resumen

This paper reports the results of a series of experiments carried out to investigate the effectiveness of newly hybrid polyethylene/polypropylene (PP/PE) fibres inclusion in the mechanical performance of cement matrices, with regard to fibres properties and content. The results indicate that, compared with plain cement matrix, the PP/PE fibre-reinforced cement matrices (FRC) revealed improvements on their mechanical performance. Increases of 37 ± 1% on compressive (40.2 MPa) and flexural strengths (8.1 MPa) were obtained for 24 mm fibre length composites containing a rather low fibre’s content

Los estilos APA, Harvard, Vancouver, ISO, etc.

23

Rădulescu, Cristina. "Towards a Hybrid Theatre." Theatrical Colloquia 8, no. 1 (2018): 259–68. http://dx.doi.org/10.2478/tco-2018-0006.

Texto completo

Resumen

Abstract A trans-historic feature, the hybridity of theatre finds in postmodernity a territory on which it develops functional associative matrices. Whether it operates at formal level, or it isolates and autonomizes essential elements, or takes on ideological hues, hybridity is the most valuable mark of interdisciplinarity. The topology of performance arts, discontinuous and changeable as it is, eliminates the univocal relation to deconstruction and technophilia, offering the composite discourse of a syncretic theatricality.

Los estilos APA, Harvard, Vancouver, ISO, etc.

24

Lau, C. W., and F. Delale. "Interfacial Stress Singularities at Free Edge of Hybrid Metal Matrix Composites." Journal of Engineering Materials and Technology 110, no. 1 (1988): 41–47. http://dx.doi.org/10.1115/1.3226008.

Texto completo

Resumen

Novel hybrid-matrix composites with alternating metallic matrices of different plastic flow resistance offer excellent potential for a superior strength and toughness combination than traditional monomatrix composites. The local stress concentrations in this class of composites can be controlled by proper tailoring of the metal matrices. The free edge accentuated stress state which govern inter-matrix interfacial cracking in such hybrid metal matrix composites has been solved. Determined through asymptotic expansion and numerical methods, the local decohesion stress, σθθ, is found to be always

Los estilos APA, Harvard, Vancouver, ISO, etc.

25

CULVER, TIM, JOHN KEYSER, DINESH MANOCHA, and SHANKAR KRISHNAN. "A HYBRID APPROACH FOR DETERMINANT SIGNS OF MODERATE-SIZED MATRICES." International Journal of Computational Geometry & Applications 13, no. 05 (2003): 399–417. http://dx.doi.org/10.1142/s0218195903001256.

Texto completo

Resumen

Many geometric computations have at their core the evaluation of the sign of the determinant of a matrix. A fast, failsafe determinant sign operation is often a key part of a robust implementation. While linear problems from 3D computational geometry usually require determinants no larger than six, non-linear problems involving algebraic curves and surfaces produce larger matrices. Furthermore, the matrix entries often exceed machine precision, while existing approaches focus on machine-precision matrices. In this paper, we describe a practical hybrid method for computing the sign of the deter

Los estilos APA, Harvard, Vancouver, ISO, etc.

26

Levy, Rami, Shai Arogeti, Danwei Wang, and Oren Fivel. "Improved diagnosis of hybrid systems using instantaneous sensitivity matrices." Mechanism and Machine Theory 91 (September 2015): 240–57. http://dx.doi.org/10.1016/j.mechmachtheory.2015.03.020.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

27

Liang, Heng, Songqi Huang, and Fengshan Bai. "A hybrid algorithm for computing permanents of sparse matrices." Applied Mathematics and Computation 172, no. 2 (2006): 708–16. http://dx.doi.org/10.1016/j.amc.2004.11.020.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

28

Runina, K. I., L. V. Popkova, A. V. Khomyakov, R. I. Avetisov, O. B. Petrova, and I. Kh Avetisov. "Infrared Luminescent Hybrid Materials Based on Inorganic Glass Matrices." Glass and Ceramics 78, no. 5-6 (2021): 215–18. http://dx.doi.org/10.1007/s10717-021-00382-0.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

29

Suzuki, Michio, and Hiromichi Nagasawa. "Mollusk shell structures and their formation mechanism." Canadian Journal of Zoology 91, no. 6 (2013): 349–66. http://dx.doi.org/10.1139/cjz-2012-0333.

Texto completo

Resumen

In nature, mollusk shells have a role in protecting the soft body of the mollusk from predators and from the external environment, and the shells consist mainly of calcium carbonate and small amounts of organic matrices. Organic matrices in mollusk shells are thought to play key roles in shell formation. However, enough information has not been accumulated so far. High toughness and stiffness have been focused on as being adaptable to the development of organic–inorganic hybrid materials. Because mollusks can produce elaborate microstructures containing organic matrices under ambient condition

Los estilos APA, Harvard, Vancouver, ISO, etc.

30

Vošček, Dominik, Anna Jadlovská, and Dominik Grigl’ák. "Modelling, analysis and control design of hybrid dynamical systems." Journal of Electrical Engineering 70, no. 3 (2019): 176–86. http://dx.doi.org/10.2478/jee-2019-0026.

Texto completo

Resumen

Abstract This paper introduces a methodology for one of the challenges regarding cyber-physical systems, ie modelling and control design them as hybrid systems. The proposed methodology comprises modules with specific steps to accomplish the tasks. Specifically, the paper aims to utilize hybrid systems framework onto the chosen hydraulic hybrid system with complex dynamics to showcase different aspects of hybrid systems. The mathematical model was derived using hybrid automata framework and then transformed into the linear form either using Jacobi matrices or using linear approximations withou

Los estilos APA, Harvard, Vancouver, ISO, etc.

31

Hasan, Nor Shahida, Norzanah Rosmin, Saifulnizam Abd Khalid, Dygku Asmanissa Awg. Osman, Baharuddin Ishak, and Aede Hatib Mustaamal. "Harmonic Suppression of Shunt Hybrid Filter Using LQR-PSO based." International Journal of Electrical and Computer Engineering (IJECE) 7, no. 2 (2017): 869. http://dx.doi.org/10.11591/ijece.v7i2.pp869-876.

Texto completo

Resumen

In linear quadratic regulator (LQR), two different weighting matrices play an important role in presenting the performance of this controller. Instead of using classic common approach, which is trial and error method, this study proposes a particle swarm optimization (PSO) algorithm to track the best solution of the weighting matrices. The proposed algorithm is tested on shunt hybrid active power filter (APF) to mitigate the harmonic contents in voltage and current signals in a nonlinear load system. The modeling work of this proposed system is simulated using MATLAB/Simulink software. From th

Los estilos APA, Harvard, Vancouver, ISO, etc.

32

Mashayekhi, S., M. Razzaghi, and O. Tripak. "Solution of the Nonlinear Mixed Volterra-Fredholm Integral Equations by Hybrid of Block-Pulse Functions and Bernoulli Polynomials." Scientific World Journal 2014 (2014): 1–8. http://dx.doi.org/10.1155/2014/413623.

Texto completo

Resumen

A new numerical method for solving the nonlinear mixed Volterra-Fredholm integral equations is presented. This method is based upon hybrid functions approximation. The properties of hybrid functions consisting of block-pulse functions and Bernoulli polynomials are presented. The operational matrices of integration and product are given. These matrices are then utilized to reduce the nonlinear mixed Volterra-Fredholm integral equations to the solution of algebraic equations. Illustrative examples are included to demonstrate the validity and applicability of the technique.

Los estilos APA, Harvard, Vancouver, ISO, etc.

33

Kováčová, Mária, Jana Kozakovičová, Michal Procházka, et al. "Novel Hybrid PETG Composites for 3D Printing." Applied Sciences 10, no. 9 (2020): 3062. http://dx.doi.org/10.3390/app10093062.

Texto completo

Resumen

This paper is focused on the preparation of novel hybrid polymer composite materials for 3D filaments. As the reinforcing filler, expanded graphite, carbon fibers, and combinations thereof were used in various ratios up to 10%. The mechanical and thermal properties of virgin and recycled polyethylene phthalate glycol-modified (PETG) composite materials were determined. Almost all prepared composite materials were suitable for 3D printing and they have enhanced mechanical properties compared to the neat PETG matrices. Addition of the fillers to both polymer matrices has an only slight effect on

Los estilos APA, Harvard, Vancouver, ISO, etc.

34

Kosenko, Ekaterina, Natalya Baurova, and Vladimir Zorin. "Creation of Basalt Plastics with Different Types of Hybrid Matrices." Materials Science Forum 1037 (July 6, 2021): 189–95. http://dx.doi.org/10.4028/www.scientific.net/msf.1037.189.

Texto completo

Resumen

Basalt plastic, thanks to its complex of valuable operational properties, has a potential variety of applications. the article describes the technology of production of basalt plastics with various types of hybrid matrices, one of the components of which is cured in the molding process, and the second-like a binder in natural materials, retains its viscoelastic state. The viscoelastic component makes it possible to increase the deformation properties in the zones of their location, preventing cracking under increased loads. As a result of the conducted mechanical tensile tests, the average val

Los estilos APA, Harvard, Vancouver, ISO, etc.

35

Chozhan, C. Karikal, A. Chandramohan, and M. Alagar. "Development and characterization of 1,1-bis(3-methyl-4-hydroxyphenyl) cyclohexane-based benzoxazine and cyanate ester hybrid polymer matrices: Thermal and morphological properties." Polymers and Polymer Composites 27, no. 9 (2019): 609–18. http://dx.doi.org/10.1177/0967391119853747.

Texto completo

Resumen

1,1-Bis(3-methyl-4-hydroxyphenyl)cyclohexane-based benzoxazine monomer and 1,1-bis(3-methyl-4-cyanatophenyl)cyclohexane were blended together via in situ polymerization. The chemical blending of benzoxazines with cyanate ester was carried out thermally and the resulting product was analyzed by Fourier transform infrared spectra. The benzoxazine–cyanate ester hybrid polymer matrices were investigated for their thermal and morphological properties. The glass transition temperature, curing behavior, thermal stability, char yield, and flame resistance of the hybrid polymer matrices were studied by

Los estilos APA, Harvard, Vancouver, ISO, etc.

36

Seyedi, Nasibeh, and Habibollah Saeedi. "Operational shifted hybrid Gegenbauer functions method d for solving multi-term time fractional differential equations." Boletim da Sociedade Paranaense de Matemática 38, no. 4 (2019): 97–110. http://dx.doi.org/10.5269/bspm.v38i4.37729.

Texto completo

Resumen

In this paper, we propose an efficient operational formulation of spectral tau method d for solving multi-term time fractional differential equations with initial-b boundary conditions. The shifted hybrid Gegenbauer functions (SHGFs) operational matrices of Riemann-Liouville fractional integral and Caputo fractional derivatives are presented. By using these operational matrices, the shifted hybrid Gegenbauer functions tau method for both temp oral and spatial discretization are presented, which allow us to introduce an efficient spectral method for solving such problems. Finally, numerical res

Los estilos APA, Harvard, Vancouver, ISO, etc.

37

Yang, Xiao Mei. "A Hybrid-Stabilized Solid Element for Piezoelectric Laminated Plate Analysis." Advanced Materials Research 311-313 (August 2011): 248–55. http://dx.doi.org/10.4028/www.scientific.net/amr.311-313.248.

Texto completo

Resumen

In this paper, an eight-node solid hybrid-stabilized element for general piezoelectric laminate plate analysis is formulated based on the electromechanical Hellinger-Reissner functional. The independent field variables in the functional include the displacement, electric potential, stress and electric displacement. The non-constant electromechanical stress modes are contravariant in nature and chosen to be orthogonal with respect to the constant ones. The othogonality and the practice put forward in the admissible matrix formulation allow the electromechanical flexibility matrices to be block

Los estilos APA, Harvard, Vancouver, ISO, etc.

38

Penny, Stephen G. "The Hybrid Local Ensemble Transform Kalman Filter." Monthly Weather Review 142, no. 6 (2014): 2139–49. http://dx.doi.org/10.1175/mwr-d-13-00131.1.

Texto completo

Resumen

Abstract Hybrid data assimilation methods combine elements of ensemble Kalman filters (EnKF) and variational methods. While most approaches have focused on augmenting an operational variational system with dynamic error covariance information from an ensemble, this study takes the opposite perspective of augmenting an operational EnKF with information from a simple 3D variational data assimilation (3D-Var) method. A class of hybrid methods is introduced that combines the gain matrices of the ensemble and variational methods, rather than linearly combining the respective background error covari

Los estilos APA, Harvard, Vancouver, ISO, etc.

39

Ueda, Kazunari, Kazuo Tanaka, and Yoshiki Chujo. "Optical, Electrical and Thermal Properties of Organic–Inorganic Hybrids with Conjugated Polymers Based on POSS Having Heterogeneous Substituents." Polymers 11, no. 1 (2018): 44. http://dx.doi.org/10.3390/polym11010044.

Texto completo

Resumen

Preparation of organic–inorganic hybrids with conventional conjugated polymers such as polyfluorene (PF) and poly(3-hexylthiophene) (P3HT) were demonstrated via the facile blending in solution by employing polyhedral oligomeric silsesquioxane (POSS) having heterogeneous alkyl substituents. From the optical measurements, it was shown that the modified POSS derivatives played a critical role in facilitating amorphous state of polymer matrices. Interestingly, although inter-strand interaction decreased after POSS addition in the hybrid films, thermal stability can be enhanced in the presence of t

Los estilos APA, Harvard, Vancouver, ISO, etc.

40

Shih, Hsi-Kang, Chun-Cheng Hsieh, Mohamed Gamal Mohamed, Chao-Yuan Zhu, and Shiao-Wei Kuo. "Ternary polybenzoxazine/POSS/SWCNT hybrid nanocomposites stabilized through supramolecular interactions." Soft Matter 12, no. 6 (2016): 1847–58. http://dx.doi.org/10.1039/c5sm02569a.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

41

Ebadi Amooghin, Abtin, Hamidreza Sanaeepur, Mohammadreza Omidkhah, and Ali Kargari. "“Ship-in-a-bottle”, a new synthesis strategy for preparing novel hybrid host–guest nanocomposites for highly selective membrane gas separation." Journal of Materials Chemistry A 6, no. 4 (2018): 1751–71. http://dx.doi.org/10.1039/c7ta08081f.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

42

Martin, Loïc, Guy Le Brun, Bernard Le Jeune, Fabrice Pellen, and Sylvain Rivet. "Analysis of experimental depolarizing Mueller matrices through a hybrid decomposition." Applied Optics 54, no. 1 (2014): 27. http://dx.doi.org/10.1364/ao.54.000027.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

43

Kosenko, E. A., N. I. Baurova, and V. A. Zorin. "Service Properties of Composites with Various Types of Hybrid Matrices." Russian Metallurgy (Metally) 2020, no. 13 (2020): 1526–30. http://dx.doi.org/10.1134/s0036029520130169.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

44

Lorton, K. Patrick, and David S. Wise. "Analyzing block locality in Morton-order and Morton-hybrid matrices." ACM SIGARCH Computer Architecture News 35, no. 4 (2007): 6–12. http://dx.doi.org/10.1145/1327312.1327315.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

45

Abderramán Marrero, J., and M. Rachidi. "Hybrid Ikebe–Newton’s iteration for inverting general nonsingular Hessenberg matrices." Applied Mathematics and Computation 268 (October 2015): 413–21. http://dx.doi.org/10.1016/j.amc.2015.06.084.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

46

Akaike, Toshihiro, Seishiro Tobe, Akira Kobayashi, Mitsuaki Goto, and Kazukiyo Kobayashi. "Design of hepatocyte-specific extracellular matrices for hybrid artificial liver." Gastroenterologia Japonica 28, S4 (1993): 45–52. http://dx.doi.org/10.1007/bf02782889.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

47

LIMA, E., P. BOSCH, S. LOERA, I. IBARRA, H. LAGUNA, and V. LARA. "Non-toxic hybrid pigments: Sequestering betanidin chromophores on inorganic matrices." Applied Clay Science 42, no. 3-4 (2009): 478–82. http://dx.doi.org/10.1016/j.clay.2008.06.005.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

48

Lee, Eun-Joo, and Jun Zhang. "Hybrid reordering strategies for ILU preconditioning of indefinite sparse matrices." Journal of Applied Mathematics and Computing 22, no. 1-2 (2006): 307–16. http://dx.doi.org/10.1007/bf02896480.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

49

Guo, Yingya, Zhiliang Wang, Xia Yin, Xingang Shi, and Jianping Wu. "Traffic engineering in hybrid SDN networks with multiple traffic matrices." Computer Networks 126 (October 2017): 187–99. http://dx.doi.org/10.1016/j.comnet.2017.07.008.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

50

Zagho, Moustafa, Mariam AlMaadeed, and Khaliq Majeed. "Thermal Properties of TiO2NP/CNT/LDPE Hybrid Nanocomposite Films." Polymers 10, no. 11 (2018): 1270. http://dx.doi.org/10.3390/polym10111270.

Texto completo

Resumen

This work aims to investigate the effect of hybrid filler concentration on the thermal stability of low-density polyethylene (LDPE) matrices. LDPE-based composite films were synthesized by melt mixing, followed by compression molding, to study the influence of titanium oxide nanoparticles (TONPs) and/or multi-walled carbon nanotubes (CNTs) on the thermal properties of LDPE matrices. Fourier transform infrared (FTIR) spectroscopy confirmed the slight increase in the band intensities after TONP addition and a remarkable surge after the incorporation of CNTs. The value of crystallization temperat

Los estilos APA, Harvard, Vancouver, ISO, etc.

Ofrecemos descuentos en todos los planes premium para autores cuyas obras están incluidas en selecciones literarias temáticas. ¡Contáctenos para obtener un código promocional único!