Results 31 to 40 of about 3,193,604 (289)

Assessment of the TiO2/water nanofluid effects on heat transfer characteristics in VVER-1000 nuclear reactor using CFD modeling

open access: yesNuclear Engineering and Technology, 2015
The most important advantage of nanoparticles is the increased thermal conductivity coefficient and convection heat transfer coefficient so that, as a result of using a 1.5% volume concentration of nanoparticles, the thermal conductivity coefficient ...
Seyed Mohammad Mousavizadeh   +2 more
doaj   +1 more source

THE COEFFICIENT OF THERMAL CONDUCTIVITY OF EYE AND ORBIT [PDF]

open access: yesJournal of the American Medical Association, 1922
This paper is a continuation of one 1 which was presented at the meeting of the Section on Ophthalmology of the American Medical Association at New Orleans in April, 1920. As the terms cold, warmth and heat are relative, in this connection I shall consider that cold means any low temperature up to about 15 C.; but it is considered zero unless otherwise
openaire   +1 more source

Measurement of physical properties of polyurethane plaster

open access: yesGrađevinar, 2014
Physical properties of building materials can be defined by material coefficients. The material coefficients examined were: coefficient of mean density, coefficient of specific heat capacity, coefficient of thermal conductivity, and coefficient of ...
Milena Kušnerová   +2 more
doaj   +1 more source

Automatic device for measuring of principal thermoelectric parameters of lead chalcogenides

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2018
The device intended for measuring of principal thermoelectric parameters of the narrow-gap lead chalcogenide semiconductors (the Seebeck coefficient, electrical conductivity and thermal conductivity) have been created.
A. M. Sinicin, V. A. Ulanov
doaj   +1 more source

Thermal conductivity measurement of liquids in a microfluidic device [PDF]

open access: yes, 2010
A new microfluidic-based approach to measuring liquid thermal conductivity is developed to address the requirement in many practical applications for measurements using small (microlitre) sample size and integration into a compact device.
M. R. Bown   +36 more
core   +1 more source

ANALYSIS OF THE THERMOPHYSICAL PROPERTIES AND INFLUENCING FACTORS OF VARIOUS ROCK TYPES FROM THE GUIZHOU PROVINCE

open access: yesE3S Web of Conferences, 2018
A series of analyses have been carried out on a number of rock types from the Guizhou Province to investigate their thermophysical properties. A total of 433 samples from 14 types of rock were collected, tested and analyzed.
Xiaoqing Song, Ming Jiang, Peiwen Xiong
doaj   +1 more source

Spin–state transition in the layered barium cobaltite derivatives and their thermoelectric properties

open access: yesChimica Techno Acta, 2020
Ba1.9Me0.1Co9O14 (Me = Ba, Sr, Ca) (BCO) layered cobaltites were prepared by means of solid-state reactions method. Crystal structure, microstructure, thermal expansion, electrical conductivity, and thermo-EMF for the obtained oxides were studied; the ...
A. I. Klyndyuk   +2 more
doaj   +1 more source

Analytical method for determining the temperature dependence of the thermal conductivity coefficient

open access: yesФізика і хімія твердого тіла
The paper developed an analytical method for determining the temperature dependence of the thermal conductivity coefficient, which is based on the approximation of the temperature field obtained using an infrared thermal imaging camera by the solution of
Ya.P. Saliy, B.S. Dzundza
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Task 6: Material Thermal Input for Iowa Materials, May 2008 [PDF]

open access: yes, 2008
The present research project was designed to determine thermal properties, such as coefficient of thermal expansion (CTE) and thermal conductivity, of Iowa concrete pavement materials.

core  

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