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Journal articles on the topic 'Relaxation tapes'

Author: Grafiati

Published: 4 June 2021

Last updated: 8 February 2022

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1

Anonymous. "Relaxation Tapes Available." Journal of Psychosocial Nursing and Mental Health Services 26, no. 1 (1988): 42. http://dx.doi.org/10.3928/0279-3695-19880101-18.

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2

Zola, D., M. Polichetti, M. G. Adesso, L. Martini, and S. Pace. "Magnetic relaxation in MgB2 monofilamentary tapes." Physica C: Superconductivity 460-462 (September 2007): 795–96. http://dx.doi.org/10.1016/j.physc.2007.04.034.

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3

Hoelscher, Timothy J., Kenneth L. Lichstein, Suzanne Fischer, and Timothy B. Hegarty. "Relaxation treatment of hypertension: Do home relaxation tapes enhance treatment outcome?" Behavior Therapy 18, no. 1 (1987): 33–37. http://dx.doi.org/10.1016/s0005-7894(87)80049-7.

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4

Ejegu, Hermela, Bipin Kumar, and Priyanka Gupta. "Behavior of Elastic Therapeutic Tapes under Dynamic and Static Conditions." Advances in Materials Science and Engineering 2021 (August 9, 2021): 1–9. http://dx.doi.org/10.1155/2021/6671712.

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The aim of this paper is to determine the relaxation behavior of the therapeutic tape under different thermomechanical conditions over different time spans and to analyze the physical and mechanical properties of selected kinesiology tapes. The relaxation test was conducted under a static condition with two extended levels (25% and 50%) for one hour and a dynamic condition for 300 cycles with different loading-unloading values, strain rates, and temperatures. For both static and dynamic conditions, at a lower strain rate and higher load and temperature, the therapeutic tapes showed higher loss

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5

Abin, Dmitry, Maxim Osipov, Sergei Pokrovskii, and Igor Rudnev. "Relaxation of Levitation Force of a Stack of HTS Tapes." IEEE Transactions on Applied Superconductivity 26, no. 3 (2016): 1–4. http://dx.doi.org/10.1109/tasc.2016.2525924.

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6

Zhang, X. X., and J. Tejada. "Magnetic relaxation phenomena in CrO2 digital compact cassette magnetic tapes." Journal of Magnetism and Magnetic Materials 129, no. 2-3 (1994): L109—L114. http://dx.doi.org/10.1016/0304-8853(94)90097-3.

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7

Heinrich, Juan C., Derry Connolly, and Bharat Bhushan. "Axisymmetric, Finite-Element Analysis of Stress Relaxation in Wound Magnetic Tapes." A S L E Transactions 29, no. 1 (1986): 75–84. http://dx.doi.org/10.1080/05698198608981662.

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8

Ramsey, Michael Kirby. "A Comparative Study of the Effectiveness of the Relaxation Response and Personalized Relaxation Tapes in Medical Technology Students." Health Education 17, no. 5 (1986): 22–25. http://dx.doi.org/10.1080/00970050.1986.10618010.

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9

Szota, M. "Effect of structural relaxations within the amorphous structure on the magnetic properties of amorphous tapes from FeCoB family." Archives of Metallurgy and Materials 62, no. 1 (2017): 217–22. http://dx.doi.org/10.1515/amm-2017-0031.

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AbstractThe paper presents the research results for the Fe78Co2Si9B11amorphous alloy, and after the process of annealing resulting only in the relaxation of the material. The structure relaxations occurring in the volume of test samples lead to the changes in their magnetic and mechanic properties. Therefore the studies on the effect of the structure defects on the properties of these type of materials are important. Understanding the processes occurring during the magnetizing of amorphous alloys can be helpful in the design of modern functional materials for special purposes. The main purpose

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10

ZOLA, D., M. POLICHETTI, and S. PACE. "THE FIRST SECONDS IN THE MAGNETIC RELAXATION ON MULTIFILAMENTARY BSCCO(2223)/AG TAPES." International Journal of Modern Physics B 14, no. 25n27 (2000): 2890–95. http://dx.doi.org/10.1142/s0217979200003058.

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The first 60 seconds of the magnetisation decay M(t) of a multifilamentary BSCCO/Ag tape has been studied by a vibrating sample magnetometer. Measurements were performed at different temperatures T [4.2 K ÷ 45 K] and DC magnetic fields up to 11 T. The behaviour in the first seconds after the external field is stopped are often neglected due to the presence of far from equilibrium magnetic states, which are function of the initial conditions or of the sample characteristics. We have observed a fast decay in the first 10 seconds, which has been analysed at different temperatures and several exte

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11

Beilin, V., A. Goldgirsh, I. Felner, and M. Schieber. "Magnetic relaxation and pinning in Ag/Bi(Pb)SCCO tapes: deformation-induced effects." Superconductor Science and Technology 10, no. 6 (1997): 416–23. http://dx.doi.org/10.1088/0953-2048/10/6/006.

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12

de Torres, Heike Bartsch, Robert Gade, Arne Albrecht, and Martin Hoffmann. "Systematic Characterization of Embossing Processes for LTCC Tapes." Journal of Microelectronics and Electronic Packaging 5, no. 4 (2008): 142–49. http://dx.doi.org/10.4071/1551-4897-5.4.142.

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Embossing of LTCC green tapes allows the defined patterning of conductor paths and fluidic channels with excellent edge molding. However, basic process settings have not systematically been investigated up to now. We present a comprehensive overview, regarding basic process variables and new manufacturing approaches. Because the molding quality depends on the viscoelastic properties of the tape, rheological measurements were carried out. The influence of the basic process parameters, that is, temperature, pressure, time, and friction, were investigated systematically under the use of design of

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13

Mouzakis, Dionysios E., Stefanos P. Zaoutsos, Nikolaos Bouropoulos, Constantine Bouropoulos, Nikolaos Ferakis, and Hraklis Poulias. "Comprehensive Modeling of the Viscoelastic Relaxation Behavior of Polypropylene Tension Free Urinary Incontinence Tapes." Advanced Science, Engineering and Medicine 3, no. 3 (2011): 183–87. http://dx.doi.org/10.1166/asem.2011.1111.

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14

Iwakuma, M., Y. Tsukigi, K. Nabekura, et al. "Relaxation of Shielding Current in Test Coils for MRI With REBCO Superconducting Scribed Tapes." IEEE Transactions on Applied Superconductivity 26, no. 3 (2016): 1–5. http://dx.doi.org/10.1109/tasc.2016.2535178.

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15

Boncheva, M., and G. M. Whitesides. "Templated Self-Assembly: Formation of Folded Structures by Relaxation of Pre-stressed, Planar Tapes." Advanced Materials 17, no. 5 (2005): 553–57. http://dx.doi.org/10.1002/adma.200400940.

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16

Luis, F., J. Bartolomé, J. Tejada, and E. Martínez. "AC susceptibility study of the magnetic relaxation phenomena in CrO2 digital compact cassette magnetic tapes." Journal of Magnetism and Magnetic Materials 157-158 (May 1996): 266–67. http://dx.doi.org/10.1016/0304-8853(95)01239-7.

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17

Vvedensky, V. Yu, G. A. Nuzhdin, S. V. Frolov, and A. A. Gavrilov. "DIAGNOSTICS OF AMORPHOUS ALLOY MAGNETIC PROPERTIES AFTER THERMOMAGNETIC PROCESSING." Kontrol'. Diagnostika, no. 257 (2019): 30–37. http://dx.doi.org/10.14489/td.2019.11.pp.030-037.

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Hysteresis magnetic properties formation and plasticity of Fe&Co-based amorphous alloy tapes (brand 30KCP, the Fe–Co–Si–B system) for improvement increase in its properties and ensuring its competitive application on the control basis have been investigated. In researches magnetomeasuring installation have been used. It is intended for automatic magnetic characteristics measurement of soft magnetic materials ring samples by GOST 8.377 techniques. Defined degree of a flexural tension relaxation when annealing tapes. It was established that even at five-minute annealing at a temperature of 3

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18

Gupta, A., E. D. Tuset, M. G. Karkut, and K. Fossheim. "Short time magnetic relaxation in Bi2Sr2Ca2Ca3O10 tapes: a study of thermally activated flux motion and vortex glass transition." Physica C: Superconductivity 272, no. 1-2 (1996): 33–42. http://dx.doi.org/10.1016/s0921-4534(96)00537-0.

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19

Quilitz, M., and W. Goldacker. "Oxygen exchange in Bi(2223) tapes with Ag and alloyed AgMg sheaths monitored by a thermogravimetrical relaxation method." Superconductor Science and Technology 11, no. 6 (1998): 577–83. http://dx.doi.org/10.1088/0953-2048/11/6/006.

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20

Pokrovskiy, S., N. Mineev, A. Sotnikova, Y. Ermolaev, and I. Rudnev. "The study of relaxation characteristics of stack of HTS tapes for use in levitation systems and trapped flux magnets." Journal of Physics: Conference Series 507, no. 2 (2014): 022025. http://dx.doi.org/10.1088/1742-6596/507/2/022025.

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21

Escobar, M. A., A. R. Yavari, E. T. de Lacheisserie та J. Gonzales. "Saturation magnetostriction of amorphous tapes with λs > 0 andλs ≈ 0 after relaxation by conventional and rapid dynamic current annealing". Materials Science and Engineering: A 133 (березень 1991): 184–87. http://dx.doi.org/10.1016/0921-5093(91)90045-o.

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22

Grandini, Carlos Roberto, R. L. N. Oliveira, Rogério Pinto Mota, F. P. Santos, and Élson de Campos. "Anelastic Spectroscopy in Al₂O₃." Materials Science Forum 498-499 (November 2005): 564–68. http://dx.doi.org/10.4028/www.scientific.net/msf.498-499.564.

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Engineering ceramics have found use in many applications, such as engine parts, ball bearings, artificial bone and hip replacements and gyroscopes, because of their good chemical inertness, hardness, high temperature stability and excellent wear resistance. Oxide ceramic may meet these demands. Alumina (Al2O3) ceramics offer a high potential for many engineering applications, such as wear- and/or corrosion-resistant components, and as material for substrates or housings in microelectronic devices. Alumina is used among other things for seal ring, draw-cones, guides, water mixing tapes, bearing

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23

Chen, Xiang Rong, Xiao Song Lu, Gang Li, and Jian Zhou. "FEM Study on Flange Width-Thickness Ratio of Links in Eccentrically Braced Frames." Advanced Materials Research 163-167 (December 2010): 44–48. http://dx.doi.org/10.4028/www.scientific.net/amr.163-167.44.

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For links in eccentrically braced frames (EBFs), today’s design codes requirement of the flange width-thickness ratio is strict on high-strength steels, which eliminate a number of rolled wide-flange shape from use in EBFs. For this reason, building models using ANSYS program and control procedures for the previous tests to verify the correctness, and then design the specimens. This paper applies unidirectional load and cyclic load on the finite element models respectively. Through the calculation of the inelastic rotation which the link beams reach after the relaxation of the flange width-thi

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24

Yin, Fu Xing, Li Ming Yu, De Hai Ping та Satoshi Iwasaki. "Snoek Relaxation in bcc Metals and High Damping β-Ti Alloys". Materials Science Forum 614 (березень 2009): 175–80. http://dx.doi.org/10.4028/www.scientific.net/msf.614.175.

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The Snoek relaxation, a specific point-defect induced anelastic relaxation phenomenon, is characteristic of an internal friction peak in bcc metals with interstitial solutes. Such internal friction mechanism has not been applied in the development of high damping alloy while grain boundary and twin boundary featured anelastic relaxations are applied in some high damping alloys. In this paper, the fundamental principles and experimental results concerning the Snoek relaxation are reviewed, and the feasibility to apply the Snoek relaxation mechanism into high damping alloys is discussed. Due to

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25

Hamberger, L. Kevin, and W. John Schuldt. "Live and taped relaxation instructions: Effects of procedural variables." Biofeedback and Self-Regulation 11, no. 1 (1986): 31–46. http://dx.doi.org/10.1007/bf00999350.

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26

Liu, Xinfu, Zuojun Shen, and Ping Lu. "Exact convex relaxation for optimal flight of aerodynamically controlled missiles." IEEE Transactions on Aerospace and Electronic Systems 52, no. 4 (2016): 1881–92. http://dx.doi.org/10.1109/taes.2016.150741.

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27

Ishchuk, V. M., and D. V. Kuzenko. "F-centers mechanism of long-term relaxation in lead zirconate-titanate based piezoelectric ceramics. 2. After-field relaxation." Journal of Advanced Dielectrics 06, no. 03 (2016): 1650019. http://dx.doi.org/10.1142/s2010135x16500193.

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The paper presents results of experimental study of the dielectric constant relaxation during aging process in Pb(Zr,Ti)O3based solid solutions (PZT) after action of external DC electric field. The said process is a long-term one and is described by the logarithmic function of time. Reversible and nonreversible relaxation process takes place depending on the field intensity. The relaxation rate depends on the field strength also, and the said dependence has nonlinear and nonmonotonic form, if external field leads to domain disordering. The oxygen vacancies-based model for description of the lo

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28

SAMAL, ASHOK, and TOM HENDERSON. "PARALLEL SPLIT-LEVEL RELAXATION." International Journal of Pattern Recognition and Artificial Intelligence 02, no. 03 (1988): 425–42. http://dx.doi.org/10.1142/s021800148800025x.

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The goal of high level vision is to identify a set of regions in a given image. This has been called by various names: the scene labeling problem’, the consistent labeling problem2, the constraint satisfaction problem3, Waltz filtering4, the satisfying assignment problem5, etc. There are several approaches to solve this problem, including backtracking, graph matching and relaxation. A new method called split-level relaxation, which is based on discrete relaxation was proposed in Ref. 6. It takes care of multiple semantic constraints by considering each of them independently. The problem is kno

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29

Yu, Peng, Brian Williams, Cheng Fang, Jing Cui, and Patrik Haslum. "Resolving Over-Constrained Temporal Problems with Uncertainty through Conflict-Directed Relaxation." Journal of Artificial Intelligence Research 60 (October 30, 2017): 425–90. http://dx.doi.org/10.1613/jair.5431.

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Over-subscription, that is, being assigned too many things to do, is commonly encountered in temporal scheduling problems. As human beings, we often want to do more than we can actually do, and underestimate how long it takes to perform each task. Decision makers can benefit from aids that identify when these failure situations are likely, the root causes of these failures, and resolutions to these failures. In this paper, we present a decision assistant that helps users resolve over-subscribed temporal problems. The system works like an experienced advisor that can quickly identify the cause

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30

Paolone, Annalisa, O. Palumbo, P. Rispoli, et al. "Release of Tetrahydrofuran, Structural Phase Transitions and Dynamic Relaxation Processes in Ca (BH₄)₂." Solid State Phenomena 184 (January 2012): 24–32. http://dx.doi.org/10.4028/www.scientific.net/ssp.184.24.

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Various calcium borohydride samples were investigated by means of combined measurements of thermogravimetry and mass spectrometry, and anelastic spectroscopy. On heating, the release of 2-5% tetrahydrofuran (THF) is detected in all the samples at temperatures below ~480 K, even in those which were previously thermally treated, according to procedures known from the literature, in order to remove the solvent. Dehydrogenation takes place above 480 K. Above room temperature the temperature dependence of the Young modulus of Ca (BH4)2clearly monitors the release of THF and two irreversible structu

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31

SHEN, J., B. ZHENG, H. LIN, and T. QIU. "DYNAMIC RELAXATION OF FINANCIAL INDICES." Modern Physics Letters B 23, no. 24 (2009): 2889–97. http://dx.doi.org/10.1142/s0217984909020977.

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The dynamic relaxation of the German DAX both before and after a large price-change is investigated. The dynamic behavior is characterized by a power law. At the minutely time scale, the exponent p governing the power-law behavior takes a same value before and after the large price change, while at the daily time scale, it is different. Numerical simulations of an interacting EZ herding model are performed for comparison.

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32

Duan, Leo L., Alexander L. Young, Akihiko Nishimura, and David B. Dunson. "Bayesian constraint relaxation." Biometrika 107, no. 1 (2019): 191–204. http://dx.doi.org/10.1093/biomet/asz069.

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Summary Prior information often takes the form of parameter constraints. Bayesian methods include such information through prior distributions having constrained support. By using posterior sampling algorithms, one can quantify uncertainty without relying on asymptotic approximations. However, sharply constrained priors are not necessary in some settings and tend to limit modelling scope to a narrow set of distributions that are tractable computationally. We propose to replace the sharp indicator function of the constraint with an exponential kernel, thereby creating a close-to-constrained nei

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33

Crist, Dwayne A., and Henry C. Rickard. "A “Fair” Comparison of Progressive and Imaginal Relaxation." Perceptual and Motor Skills 76, no. 2 (1993): 691–700. http://dx.doi.org/10.2466/pms.1993.76.2.691.

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Progressive and imaginal relaxation-training procedures are difficult to compare because the latter takes many forms. In this study, an imaginal procedure was used that closely followed progressive operations except that muscle tension was imagined rather than experienced. The dependent variable was the total score on the Relaxation Inventory. College students were placed in groups ( ns = 50) high and low on suggestibility based on scores on the Creative Imagination Scale, assigned in equal numbers to the imaginal and progressive relaxation conditions and given four sessions of relaxation trai

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34

Rodríguez-Hernández, B., N. Oldani, A. Martínez-Mesa, L. Uranga-Piña, S. Tretiak та S. Fernandez-Alberti. "Photoexcited energy relaxation and vibronic couplings in π-conjugated carbon nanorings". Physical Chemistry Chemical Physics 22, № 27 (2020): 15321–32. http://dx.doi.org/10.1039/d0cp01452d.

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35

Schelvis, Johannes P. M., Costas Varotsis, Geurt Deinum, and Gerald T. Babcock. "CO Photolysis of Cytochrome Oxidase Investigated by Ps Resonance Raman Spectroscopy." Laser Chemistry 19, no. 1-4 (1999): 223–25. http://dx.doi.org/10.1155/1999/67252.

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Low-power picosecond resonance Raman spectroscopy was used to investigate the identity of the axial ligand of heme a3 and relaxation processes in the heme a3 pocket of cytochrome oxidase after CO photolysis. Our results show that the proximal histidine remains ligated to heme a3 after CO photolysis excluding the transient ligation of a photolabile, endogenous ligand. Furthermore, the relaxation of the heme a3 macrocycle modes occurs on the sub ps time scale, while relaxation of the heme pocket to its equilibrium conformation takes place on the μs time scale.

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36

Eden, O. R., A. J. C. Lee, and R. M. Hooper. "Stress relaxation modelling of polymethylmethacrylate bone cement." Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine 216, no. 3 (2002): 195–99. http://dx.doi.org/10.1243/0954411021536405.

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This paper describes tests that were carried out to model the stress relaxation behaviour of polymethylmethacrylate (PMMA) bone cement. Stress relaxation of bone cement is believed to be a significant factor in the mechanism of load transfer in the femoral stem of a polished, collarless taper-fit replacement hip joints. It is therefore important that this condition and its implications are understood. Stress relaxation was carried out on PMMA samples of varying age in four-point bending configuration. It was shown that the samples stiffened with age and that the amount of stress relaxation red

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37

Pundyk, Iryna, Igor Dmitruk, M. Davydenko, V. Romanyuk, and A. Kasuya. "Relaxation of Resonant Excitons in CdSe Nanocrystals: Simple Variational Calculation." Advanced Materials Research 222 (April 2011): 170–74. http://dx.doi.org/10.4028/www.scientific.net/amr.222.170.

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The details of energy relaxation and multiple phonon scattering of a resonantly excited electron-hole pair confined in CdSe nanoparticle are studied at low temperature. Simple variational calculation of Ritz type have been performed to explain relaxation of excitons resonantly excited in CdSe nanoparticles in the case if initial photon absorption and creation of electron-hole pair takes place in the peripheral part of nanoparticle.

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38

Peng, Hongyu, Tuerxun Ailihumaer, Fumihiro Fujie, Zeyu Chen, Balaji Raghothamachar, and Michael Dudley. "Influence of surface relaxation on the contrast of threading edge dislocations in synchrotron X-ray topographs under the condition of g · b = 0 and g · b × l = 0." Journal of Applied Crystallography 54, no. 2 (2021): 439–43. http://dx.doi.org/10.1107/s160057672100025x.

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Residual contrast of threading edge dislocations is observed in synchrotron back-reflection X-ray topographs of 4H-SiC epitaxial wafers recorded using basal plane reflections where both g · b = 0 and g · b × l = 0. The ray-tracing simulation method based on the orientation contrast formation mechanism is applied to simulate images of such dislocations by applying surface relaxation effects. The simulated contrast features match the observed features on X-ray topographs, clearly demonstrating that the contrast is dominated by surface relaxation. Depth profiling indicates that the surface relaxa

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39

Repin, A. V., O. V. Rodionova, and E. S. Kroshka. "Modeling of dielectric relaxation in clays at negative and positive temperatures." Izvestiya vysshikh uchebnykh zavedenii. Fizika 64, no. 1 (2021): 58–63. http://dx.doi.org/10.17223/00213411/64/1/58.

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Experimental data on measuring the complex dielectric constant (CDP) of clays with full moistening with distilled water in the frequency range from 1 kHz to 8.5 GHz at temperatures from -15 to +25 °C are presented. The modeling of the dependences of is carried out by a multirelaxation model that takes into account the relaxation of free and bound water, as well as relaxation at the bound water - mineral and bound water - air boundaries. It is shown that at temperatures below -5 °C, a relaxation process appears in the CDP spectrum due to polarization at the bound water - ice or ice - mineral in

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40

Reveguk, Zakhar, Roman Lysenko, Ruslan Ramazanov, and Alexei Kononov. "Ultrafast fluorescence dynamics of DNA-based silver clusters." Physical Chemistry Chemical Physics 20, no. 44 (2018): 28205–10. http://dx.doi.org/10.1039/c8cp05727c.

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41

Sales, Thiago, Odilon Lourenço, Mariana Dutra, and Rodrigo Negreiros. "Revisiting the thermal relaxation of neutron stars." Astronomy & Astrophysics 642 (October 2020): A42. http://dx.doi.org/10.1051/0004-6361/202038193.

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In this work, we revisit the thermal relaxation process for neutron stars. Such a process is associated with the thermal coupling between the core and the crust of neutron stars. The thermal relaxation, which takes place at around 10–100 years, is manifested as a sudden drop in the star’s surface temperature. Such a drop is smooth for slowly cooling objects and very sharp for fast-cooling ones. In our study, we focused particularly on the cooling of neutron stars whose mass is slightly greater than the value above which the direct Urca (DU) process sets in. Considering different mechanisms for

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42

Miao, Cheng Liang, Cheng Jia Shang, Guo Dong Zhang, Guo Hui Zhu, Hatem S. Zurob, and S. V. Subramanian. "Studies on Softening Kinetics of Niobium Microalloyed Steel Using Stress Relaxation Technique." Materials Science Forum 715-716 (April 2012): 794–99. http://dx.doi.org/10.4028/www.scientific.net/msf.715-716.794.

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Stress relaxation was studied in a series of low carbon, high Mn microalloyed steels containing 0.012, 0.06 and 0.1 wt% Nb. The stress-relaxation curves were modeled using a physically-based model that takes into account the time evolution of precipitation, recovery and recrystallization as well as their interactions. The results confirm that high Mn-high Nb design can offer distinct advantage over the low-Mn design for the application of near net shape processing.

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43

Santamaria, Anton, Mercedes Fernández, and María Eugenia Muñoz. "Low Frequency Relaxation in Block Copolymers and Nanocomposites." Materials Science Forum 714 (March 2012): 67–72. http://dx.doi.org/10.4028/www.scientific.net/msf.714.67.

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Results of the loss tangent, tan δ, at low frequencies, obtained for a SEBS copolymer and carbon nanotube (CNT)/polyurethane (PUR) nanocomposites, are analysed. The hindering effect of nanostructures (i.e. ordered domains or nanoparticles) on the motion of polymer chains is revealed by the occurrence of a mechanical relaxation at low frequencies. In the case of SEBS copolymer, the effect of domains orientation and extender oil on a characteristic time associated with the relaxation is investigated. For CNT/PUR nanocomposites, the variation of the frequency at which the relaxation takes place,

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44

Dubois, François, Tony Fevrier, and Benjamin Graille. "Lattice Boltzmann Schemes with Relative Velocities." Communications in Computational Physics 17, no. 4 (2015): 1088–112. http://dx.doi.org/10.4208/cicp.2014.m394.

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AbstractIn this contribution, a new class of lattice Boltzmann schemes is introduced and studied. These schemes are presented in a framework that generalizes the multiple relaxation times method of d’Humières. They extend also the Geier’s cascaded method. The relaxation phase takes place in a moving frame involving a set of moments depending on a given relative velocity field. We establish with the Taylor expansion method that the equivalent partial differential equations are identical to the ones obtained with the multiple relaxation times method up to the second order accuracy. The method is

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45

Liu, Q., W. Chen, J. K. Guo, et al. "Fractional Stress Relaxation Model of Rock Freeze-Thaw Damage." Advances in Materials Science and Engineering 2021 (February 13, 2021): 1–8. http://dx.doi.org/10.1155/2021/3936968.

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Freeze-thaw cycle is a type of fatigue loading, and rock stress relaxation under freeze-thaw cycles takes into account the influence of the freeze-thaw cycle damage and deterioration. Rock stress relaxation under freeze-thaw cycles is one of the paramount issues in tunnel and slope stability research. To accurately describe the mechanical behaviour of stress relaxation of rocks under freeze-thaw, the software element is constructed based on the theory of fractional calculus to replace the ideal viscous element in the traditional element model. The freeze-thaw damage degradation of viscosity co

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46

Monnier, Xavier, Daniele Cangialosi, Beatrice Ruta, Ralf Busch та Isabella Gallino. "Vitrification decoupling from α-relaxation in a metallic glass". Science Advances 6, № 17 (2020): eaay1454. http://dx.doi.org/10.1126/sciadv.aay1454.

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Understanding how glasses form, the so-called vitrification, remains a major challenge in materials science. Here, we study vitrification kinetics, in terms of the limiting fictive temperature, and atomic mobility related to the α-relaxation of an Au-based bulk metallic glass former by fast scanning calorimetry. We show that the time scale of the α-relaxation exhibits super-Arrhenius temperature dependence typical of fragile liquids. In contrast, vitrification kinetics displays milder temperature dependence at moderate undercooling, and thereby, vitrification takes place at temperatures lower

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Tewari, S. P., Poonam Silotia, and Kakoli Bera. "Role of Collective and Localized Modes on the Temperature-Dependent Thermal Conductivity in Polycrystalline C60 Fullerite Compacts." Modern Physics Letters B 11, no. 23 (1997): 1031–35. http://dx.doi.org/10.1142/s0217984997001249.

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Recently observed thermal conductivity of polycrystalline C 60 fullerite compacts has been explained on the basis of a suggested dynamical model of the fullerites which takes into account the collective acoustic phonon modes with frequency dependent relaxation time and localized libronic and orientational diffusive modes with constant relaxation times, in the temperature range 0.7–300 K. Though the bulk of the conduction is via collective modes, the localized modes, too, contribute significantly to the total thermal conductivity.

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IRISAWA, TOSHIHARU, MAKIO UWAHA, and YUKIO SAITO. "POWER LAW RELAXATION OF PERIMETER LENGTH OF FRACTAL AGGREGATES." Fractals 04, no. 03 (1996): 251–56. http://dx.doi.org/10.1142/s0218348x96000340.

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For a realistic aggregate grown under the diffusion control, the fractal scaling holds between two cutoff lengths. These cutoff lengths often control the dynamics of aggregation and relaxation. During thermal annealing, coarsening of the aggregate structure takes place, and the lower cutoff length increases. When the relaxation is limited by kinetics, we show by a simple dimensional argument that the perimeter length (or area) A of the aggregate shrinks in a power law with time t as A(t) ~ t(d–1–D)/2 in a d-dimensional space, where D is the fractal dimension of the aggregate. This prediction i

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Liu, Su, and Jinyun Zhou. "Analysis of the dynamic properties of elastic knitted fabric for sportswear: inverse stress relaxation." Textile Research Journal 89, no. 9 (2018): 1673–83. http://dx.doi.org/10.1177/0040517518779247.

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In recent decades, sports and medical products, such as compression underwear and stockings, have been increasingly receiving more attention as more and more urbanites are beginning to focus on their health issues. In terms of compression garments, inverse relaxation takes place with frequent wear. Pressure retention on leg, body shaping, and muscle movement control during activity are highly related to this phenomenon. Elastic knitted fabrics are widely used for sportswear clothing. They have good mechanical and dynamic properties, which include good elasticity, recovery, tensile strength, et

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Khimich, M. N., N. I. Makarova, M. I. Knyazhansky, and B. M. Uzhinov. "Excited state structural relaxation relaxation of N-(1-anthryl)-2,4,6-trimethyl-pyridinium cation." International Journal of Photoenergy 6, no. 2 (2004): 69–72. http://dx.doi.org/10.1155/s1110662x04000108.

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The fluorescence spectrum of N-(1-anthryl)-2,4,6-trimethylpyridinium cation (1) has an anomalously high Stokes' shift. The fluorescence spectra of1in ethanol and butyronitrile are shifted to shortwavelength region and fluorescence quantum yield increases as the temperature decreases. The fluorescence rate constant of this compound changes considerably (6 times in ethanol and 15 times in butyronitrile) as the temperature decreases from 293 K (relaxed state) to 77 K (mainly nonrelaxed state). It points out that at these temperatures the fluorescence takes place from two species with different st

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