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Effect of heat conduction of penny (nhiệt lạnh)

Effect of periodic suction on three dimensional flow and heat transfer past a vertical porous plate embedded in a porous medium

Effect of periodic suction on three dimensional flow and heat transfer past a vertical porous plate embedded in a porous medium

... Bull Malays Math Sci Soc 2006, 29(1), 33-42 [15] Das S S., Satapathy A. , Das J K., Panda J P Mass transfer effects on MHD flow and heat transfer past a vertical porous plate through a porous medium ... 927-941 [9] Sattar M A Free convection and mass transfer flow through a porous medium past an infinite vertical porous plate with time dependant temperature and concentration Ind J Pure Appl Math 1994, ... adjacent to a semi-infinite vertical plate Mech Res Comm 1987, 14, 9-16 [7] Govindarajulu T., Thangaraj C J The effect of variable suction on free convection on a vertical plate in a porous medium...
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Performance characteristic of energy selective electron (ESE) heat engine with filter heat conduction

Performance characteristic of energy selective electron (ESE) heat engine with filter heat conduction

... 40] are obtained with out considering the heat conduction of the filter due to the propagation of phonons So far, the optimum performance of the ESE heat engine with filter heat conduction via ... heat engine model with heat conduction of the energy filter via phonons, and to analyze the optimum performance of the model as well as the influence of the heat conduction of the filter The general ... intermediate operation regime with ∆E k B = 2.0 K Conclusions A model of an energy selective electron (ESE) heat engine with filter heat conduction via the propagation of phonons is proposed in...
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Tài liệu Báo cáo khoa học: Nucleolin/C23 mediates the antiapoptotic effect of heat shock protein 70 during oxidative stress pptx

Tài liệu Báo cáo khoa học: Nucleolin/C23 mediates the antiapoptotic effect of heat shock protein 70 during oxidative stress pptx

... among the regulation of nucleolin ⁄ C23, the activation of caspase-3 and the induction of apoptosis under the setting of oxidative stress and Hsp70 overexpression More importantly, for the first ... Xiao X (2009) ATP-binding domain of heat shock protein 70 is essential for its effects on the inhibition of the release of the second mitochondria-derived activator of caspase and apoptosis in C2C12 ... 642–652 ª 2009 The Authors Journal compilation ª 2009 FEBS 645 Nucleolin ⁄ C23 in antiapoptotic effect of Hsp70 Hsp70 has been shown nalling, effecter molecule stream events of caspase cathepsins,...
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Báo cáo khoa học: The propeptide in the precursor form of carboxypeptidase Y ensures cooperative unfolding and the carbohydrate moiety exerts a protective effect against heat and pressure pot

Báo cáo khoa học: The propeptide in the precursor form of carboxypeptidase Y ensures cooperative unfolding and the carbohydrate moiety exerts a protective effect against heat and pressure pot

... conformational change and/ or a more pronounced hydration upon unfolding of the unglycosylated form At high pressure, in the glycosylated forms the carbohydrate moiety of CPY and proCPY would be hydrated ... Obtained at 25 °C (Dumoulin et al [25]) unfavourable The Tm of proCPY was higher by °C than that of Dgly proCPY, indicating that the carbohydrate moiety exerts a slightly protective effect on the ... for the baseline DHcal and DHv (van’t Hoff enthalpy) were determined from DSC analysis of Dgly proCPY revealed a perfectly symmetrical single peak (Fig 1A) , indicating that the thermal unfolding...
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Báo cáo khoa học: Effect of mutations in the b5–b7 loop on the structure and properties of human small heat shock protein HSP22 (HspB8, H11) pptx

Báo cáo khoa học: Effect of mutations in the b5–b7 loop on the structure and properties of human small heat shock protein HSP22 (HspB8, H11) pptx

... Ao and At are the intensities of the band of intact protein at the beginning of trypsinolysis and at the fixed time of trypsinolysis) against the time of incubation (Fig 8D) The apparent rate constants ... are same as given in (A) Point mutations of the b5–b7 loop of human HSP22 their secondary structure and on superposition of the mammalian protein sequence on the 3D structure of already crystallized ... to provide new information on the structure of sHsp and to shed new light on their role in the development of human congenital diseases Point mutations of the b5–b7 loop of human HSP22 Results...
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báo cáo hóa học:

báo cáo hóa học:" Effect of different cuff widths on the motor nerve conduction of the median nerve: an experimental study" doc

... Discussion The primary aim of the study was to investigate the effect of different width cuffs on the motor nerve conduction of the median nerve Graham et al.[9] in their study found that wide cuffs ... points The motor nerve conduction velocity before and following the application of the two cuffs was calculated by dividing the distance between the two stimulation sites by the difference in the onset ... http://www.josr-online.com/content/3/1/1 Figure cuff values of the percentage MNCV at different time durations before and following the application of the 14 cm and cm Mean Mean values of the percentage...
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Báo cáo hóa học:

Báo cáo hóa học: " On the stability of the exact solutions of the dual-phase lagging model of heat conduction" docx

... equation under the relaxation time approximation [6] Conclusions By combining the methods of separation of variables and the Laplace transform, the exact solution of the DPL model of heat conduction ... doi:10.1186/1556-276X-6-327 Cite this article as: Ordonez-Miranda and Alvarado-Gil: On the stability of the exact solutions of the dual-phase lagging model of heat conduction Nanoscale Research Letters 2011 6:327 ... characteristic of the temperature predicted by Equation indicates that the DPL model, in its exact form, cannot be considered as a valid model of heat conduction Mathematical formulation and solutions The...
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Báo cáo hóa học:

Báo cáo hóa học: " Heat Conduction of Air in Nano Spacing" doc

... Nanoscale Res Lett (2009) 4:850–853 This present work will focus on heat conduction of air in NS The change of heat conduction of air in NS will be measured with heat conduction instrument ... the heat conduction coefficient and the thickness of air As shown, when the thickness of air is small down to nanometer scale, the heat conduction coefficient increases with the increasing of thickness ... the heat conduction rate of air (v) These parameters, including DT, h, and A can be got by the experiment The heat conduction coefficient can be calculated if only the heat conduction rate of air...
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Báo cáo khoa học:

Báo cáo khoa học: "Effect of neoadjuvant chemoradiation and postoperative radiotherapy on expression of heat shock protein 70 (HSP70) in head and neck vessels" potx

... expression of HSP70 in the recipient vein conventional radiation and chemoradiation decreases HSP70 expression in the intima layer of recipient arteries, and conventional radiation decreases HSP70 expression ... significance of heat shock protein 70 (HSP70) in patients with oral cancer Head Neck Oncol 2011, 23:10 Gehrmann M, Schilling D, Molls M, Multhoff G: Radiation induced stress proteins Int J Clin Pharmacol ... vessels in group2 (conventional radiation) and group3 (neoadjuvant chemoradiation, Figure 1D) HSP70 expression The results of HSP70 expression are presented in Figure 2A-D and table A increased expression...
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Effect of heat transfer law on the finite time exergoeconomic performance of a generalized irreversible carnot heat engine

Effect of heat transfer law on the finite time exergoeconomic performance of a generalized irreversible carnot heat engine

... (35) and (36) are the relations between profit rate and efficiency of the irreversible Carnot heat engine based on the radiative heat transfer law The relationships between the profit rate and ... total heat transfer surface area of the two heat exchangers is taken as a constant , that is F1 + F2 = FT (12) And a ratio ( f ) of heat exchanger area is defined as f = F1 F2 (13) Assuming that the ... ) (9) Figure The generalized irreversible Carnot heat engine cycle model Assuming the rates of the heat flow in the heat- exchangers follow the generalized radiative heat transfer law, q ∝ ∆(T...
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Transient thermal behavior of a homogeneous composite micro domain the hyperbolic heat conduction model

Transient thermal behavior of a homogeneous composite micro domain the hyperbolic heat conduction model

... resistance of the solid domain decreases or the thermal resistance of the fluid increases The effect of total thermal capacity ratio C R on the transient behavior of the fluid and solid temperatures ... International Conference on Thermal Engineering Theory and Applications, Beirut, Lebanon, May 31-June 4, 2004 A F Khadrawi M S Tahatand M A. Al-Nimr "Validation of the Thermal Equilibrium Assumption ... neglecting the conduction in the fluid domain It is found that the volumetric Biot number, thermal conductivity ratio, phase lag in heat flux, Knudsen number and total thermal capacity ratio have the...
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Effective phonon theory of heat conduction in 1d nonlinear lattice chains

Effective phonon theory of heat conduction in 1d nonlinear lattice chains

... Review of Heat Conduction in 1D systems 1.3 14 Literature Review of Heat Conduction in 1D systems 1.3.1 Breakdown of Fourier’s law The starting point for the study of heat conduction in 1D lattice ... classical heat conduction of 1D nonlinear lattices A new theory of heat conduction, Effective Phonon Theory, has been developed based on the effective phonons The effective phonons are the renormalized phonons ... candidate for the cause of normal heat conduction in 1D lattice models In 1984, Casati et al 1.3 Literature Review of Heat Conduction in 1D systems 19 introduced the 1D ding-a-ling model [67] H= N...
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Effect of the fins configuration on natural convection heat transfer experimentally and numerically

Effect of the fins configuration on natural convection heat transfer experimentally and numerically

... the adjacent internal fins enclosures Studying convection and conduction heat transfer analysis was carried off three governor equations (conservation of mass, conservation of momentum and conservation ... studied the natural convection heat transfer from a fins array in horizontal position The aim of their study was investigating the effects of clearance parameters on the steady-state heat transfer ... optimum heat removed from heat sink and made comparison between heat sink with square perforation and solid heat sink and determined the effect of dimensions of fins and number of perforation on heat...
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A comparison of different regularization methods for a Cauchy problem in anisotropic heat conduction

A comparison of different regularization methods for a Cauchy problem in anisotropic heat conduction

... the maximum amount of information available The use of any extra information available for a specific problem is particularly important in choosing the regularization parameter of the method employed ... performance of this method for the Cauchy problem for anisotropic heat conduction is investigated and compared with other regularization methods in Section 3.4 An alternating iterative algorithm Apart ... paper, four regularization methods were investigated and compared for a Cauchy problem in the steady-state anisotropic heat conduction Three of the methods considered were general regularization...
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Effect of Heat Treatment Conditions on the Properties of FePt Nanoparticles Produced by Sonochemistry

Effect of Heat Treatment Conditions on the Properties of FePt Nanoparticles Produced by Sonochemistry

... VNU Journal of Science: Mathematics – Physics, Vol 31, No (2015) 15-20 Effect of Heat Treatment Conditions on the Properties of FePt Nanoparticles Produced by Sonochemistry Truong Thanh Trung1, ... study, we report the hard magnetic properties of FePt nanoparticles synthesized by sonochemistry, which was developed to make nanoparticles [7] Influence of heat treatment conditions (annealing ... magnetic properties Influence of heat treatment conditions (annealing temperature, cooling rate) on the magnetic properties of the annealed samples has been studied Keywords: FePt, nanoparticle, sonochemistry, ...
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