Results 91 to 100 of about 4,158,282 (292)

The Use Of Multifrequency Induction Heating For Temperature Distribution Control

open access: yesArchives of Metallurgy and Materials, 2015
The paper presents possibilities of controlling temperature field distribution in inductively heated charge. The change of its distribution was obtained using the sequential one-, two-, and three-frequency heating.
Smalcerz A.
doaj   +1 more source

Estimation of complete temperature fields from measured transient temperatures

open access: yesInternational Journal of Hyperthermia, 1985
In hyperthermia treatments, it is desirable to be able to predict complete tissue temperature fields from the limited number of sampled temperatures available. Because of the unknown tissue blood perfusion this is a particularly difficult problem, whose eventual solution will require a considerable effort. An initial attempt to develop methods to solve
S T, Clegg, R B, Roemer, T C, Cetas
openaire   +2 more sources

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

open access: yesFEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel   +8 more
wiley   +1 more source

Study on Infiltration Through Doorway of Cold Store based on Unsteady RANS Model

open access: yesZhileng xuebao, 2017
Because the total gross of cold stores is increasing, the energy consumption of cold stores is attracting increasing attention. Infiltration through the doorway, which accounts for a large part of the total heat load, has become an important research ...
Tian Shen   +3 more
doaj  

On the Imbalanced d-wave Superfluids within the Spin Polarized Extended Hubbard Model: Weak Coupling Limit

open access: yes, 2012
We investigate the superfluid properties of d-wave pairing symmetry within the Extended Hubbard Model (EHM) in a magnetic field. We analyze the temperature and magnetic field dependencies of the order parameter.
Kujawa-Cichy, Agnieszka
core   +1 more source

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

open access: yesFEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho   +4 more
wiley   +1 more source

Experimental Analysis of the Thermal Performance of a Drying Chamber with Variable-section Configuration for Heat Pump Drying

open access: yesZhileng xuebao, 2019
The velocity field in the area of heat and mass transfer in a drying chamber of heat pump was investigated experimentally and an optimal configuration was determined.
Cai Dandan   +4 more
doaj  

Temperature Field of Tool Engaged Cutting Zone for Milling of Titanium Alloy with Ball-End Milling

open access: yesMicromachines, 2018
When milling titanium alloy, the cutting temperature has a strong impact on the degree of tool wear and, in turn, tool life and the surface quality of the workpiece.
Shucai Yang   +4 more
doaj   +1 more source

Low temperature field-effect in crystalline organic material

open access: yes, 2004
Molecular organic materials offer the promise of novel electronic devices but also present challenges for understanding charge transport in narrow band systems. Low temperature studies elucidate fundamental transport processes.
A. F. Ioffe   +4 more
core   +1 more source

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

open access: yesFEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer   +7 more
wiley   +1 more source

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