Results 31 to 40 of about 254,924 (310)

On the thermal conductivity of spark plasma sintered alumina hybrid nanocomposites: Estimation modeling and experimental validation [PDF]

Science of Sintering, 2019
In the current work, an improved model to estimate the thermal conductivity of spark plasma sintered nanocomposites is presented. In the developed model, the thermal conductivity of the matrix was modeled as a function of the average matrix ...
Siddiqui M.U., Hayat U., Arif Abul Fazal M., Saheb N.   +3 more
doaj   +1 more source

Analysis of the relationships between the thermophysical properties of rocks in the Dandong Area of China

European Journal of Remote Sensing, 2020
Data of this paper analysis indicates that the thermal conductivity increases with increasing water content. X-ray diffraction was used to analyze the mineral compositions of the rock samples.
Wei Zhu, XiaoSi Su, Qiang Liu
doaj   +1 more source

Thermal conductivity measurement of liquids in a microfluidic device

, 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, Newton, M.I., Allen, RWK, Allen, R. W.K., Ge, Rile, Ge, R., Kuvshinov, Dmitriy, Newton, MI, Bown, MR, MacInnes, J. M., Hardacre, C., Hardacre, C.; id_orcid, Doy, N., McHale, G., Allen, R. W K, Newton, Michael, Bown, Mark, Aldous, L., Allen, R.W.K., Newton, M. I., Hardacre, C, R. Ge, McHale, G, Hardacre, Christopher, N. Doy, D. Kuvshinov, Allen, Ray, Doy, Nicola, Kuvshinov, D., Bown, M.R., L. Aldous, MacInnes, Jordan, R. W. K. Allen, Allen, R. W. K., MacInnes, JM, McHale, Glen, J. M. MacInnes, Doy, N, G. McHale, Aldous, Leigh, C. Hardacre, Ge, R, MacInnes, J.M., M. I. Newton, Aldous, L, Kuvshinov, D, Bown, M. R.   +46 more
core   +1 more source

Percolation effect on thermal conductivity of filler-dispersed polymer composites

Journal of Thermal Science and Technology, 2017
Polymers containing ceramics filler are used in various fields that require good thermal conductivity and electric insulation. For material design, prediction of the thermal conductivity is thus critical. There are several prediction methods to determine
Kosuke SOGA, Takushi SAITO, Tatsuya KAWAGUCHI, Isao SATOH   +3 more
doaj   +1 more source

Study on thermal conductivity of improved soil under different freezing temperatures.

PLoS ONE, 2023
Based on the influence of moisture content, dry density and temperature (≦ 0°C) on the thermal conductivity of lime-modified red clay, the thermal conductivity was measured by transient hot wire method. A total of 125 data were obtained and the evolution
Hongqi Wang, Dongwei Li, Minghai Xia, Xiufei Li   +3 more
doaj   +1 more source

High Thermal Conductivity of Silicon Nitride Ceramics: A Review

KONA Powder and Particle Journal
Silicon-nitride ceramic substrates exhibit high thermal conductivity, high electrical insulation, high mechanical strength, low expansion. The Cu-clad ceramic substrate is the key material for the encapsulation of insulated gate bipolar transistor ...
Yusen Duan, Yanyu Ye, Ning Liu, Wenyu Tang, Hu Ruan, Jingxian Zhang   +5 more
doaj   +1 more source

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

The Thermal Conductivity of Liquids

Proceedings of the National Academy of Sciences, 1923
This note briefly summarizes new results on the thermal conductivity of liquids which will be described in greater detail in a forthcoming number of the Proceedings of the American Academy of Arts and Sciences. The results are of two kinds: in the first place measurements of the effect of pressure on thermal conductivity, and in the second place a ...
openaire   +3 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

The thermal behaviour of three different auger pressure grouted piles used as heat exchangers [PDF]

, 2014
Three auger pressure grouted (APG) test piles were constructed at a site in Richmond, Texas. The piles were each equipped with two U-loops of heat transfer pipes so that they could function as pile heat exchangers.
Brettmann, T, Brettmann, Tracy, Powrie, W., Olgun, CG, Powrie, W, Powrie, William, Loveridge, F, Olgun, C.G., Brettmann, T., Loveridge, F., Loveridge, Fleur, Olgun, C. Guney   +11 more
core   +1 more source