Results 31 to 40 of about 81,707 (278)

The Flexible Cryoprobe Using Peltier Effect for Heat Transfer Control

open access: yesJournal of Biomechanical Science and Engineering, 2008
This paper describes a flexible cryoprobe utilizing the Peltier effect. The conventional cryoprobes have problems such as low flexibility and difficulty in precise temperature control.
Shigenao MARUYAMA   +4 more
doaj   +1 more source

Power-effective thermoelectric semiconductor heat rejection for computer processors

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2020
Objective. The article deals with heat removal from computer processors in order to provide the necessary thermal conditions and temperature control of heat-generating components on integrated circuits. Methods.
T. A. Ismailov   +2 more
doaj   +1 more source

Thermo-Electric Properties of Quantum Point Contacts

open access: yes, 1992
I. Introduction II. Theoretical background (Landauer-Buttiker formalism of thermo-electricity, Quantum point contacts as ideal electron waveguides, Saddle-shaped potential) III.
  +15 more
core   +1 more source

New physical principles of contact thermoelectric cooling

open access: yes, 2002
We suggest a new approach to the theory of the contact thermoelectric cooling (Peltier effect). The metal-metal, metal-n-type semiconductor, metal-p-type semiconductor, p-n junction contacts are analyzed.
Giraldo, J.   +3 more
core   +1 more source

Thermophysical Properties of the Desulphurization Slags With Various CaS and CaO/Al2O3 Ratio

open access: yesAdvanced Engineering Materials, EarlyView.
This article investigates how CaS content and the CaO/Al2O3 ratio influence the thermophysical properties of desulphurization slags. Using experimental measurements and thermodynamic simulations, this study reveals complex effects on viscosity, surface tension, and density, providing new insight into slag structure and phase behavior under ...
Eldar Salpagarov   +4 more
wiley   +1 more source

How Life Works—A Continuous Seebeck-Peltier Transition in Cell Membrane?

open access: yesEntropy, 2020
This paper develops a non-equilibrium thermodynamic approach to life, with particular regards to the membrane role. The Onsager phenomenological coefficients are introduced in order to point out the thermophysical properties of the cell systems.
Umberto Lucia, Giulia Grisolia
doaj   +1 more source

Thin film thermoelectric devices as thermal control coatings: A study [PDF]

open access: yes, 1973
Peltier effect, Thomson effect, and Seeback effect are utilized in design of thermal control coating that serves as versatile means for controlling heat absorbed and radiated by surface.
Clemons, J. M., Krupnick, A. C.
core   +1 more source

Spin-dependent heat signatures of single-molecule spin dynamics

open access: yes, 2019
We investigate transient spin-dependent thermoelectric signatures in a single-molecule magnet under the effect of a time-dependent voltage pulse. We model the system using nonequilibrium Green's functions and a generalized spin equation of motion ...
Fransson, Jonas   +2 more
core   +1 more source

Corrosion and Process Analysis of a Preoxidized MgO Recyclate‐Based Cermet Anode in Laboratory‐Scale Na‐Cryolite Molten Salt Electrolysis of Aluminum at 1000°C

open access: yesAdvanced Engineering Materials, EarlyView.
EDX elemental map of the pre‐oxidized MgO–steel cermet anode cross section after electrolysis. The development of inert anodes for aluminum electrolysis remains challenging due to the high corrosivity of cryolite‐based melts at 950°C–1000°C. This study investigates the corrosion and process behavior of a carbon‐free MgO–steel cermet anode derived from ...
Alexander Adamczyk   +7 more
wiley   +1 more source

COP Enhancement of Peltier-Based Dehumidifiers

open access: yesEngineering Proceedings
A vital procedure for eliminating moisture from the air, dehumidification is necessary for processes like desalination and air conditioning. The Peltier dehumidifier, sometimes referred to as a thermoelectric dehumidifier, removes moisture using the ...
Srithar Karuppiah   +3 more
doaj   +1 more source

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