Results 81 to 90 of about 495,570 (281)

Calibration of Relative Humidity Sensors using a Dew Point Generator [PDF]

open access: yes, 2010
A relative humidity sensor can be calibrated using a dew point generator to continuously supply an air stream of known constant humidity and a temperature chamber to control the dew point and ambient ...
Brooks, Milo
core  

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

Effects of humidity and interlayer cations on the frictional strength of montmorillonite

open access: yesEarth, Planets and Space, 2018
We developed a humidity control system in a biaxial friction testing machine to investigate the effect of relative humidity and interlayer cations on the frictional strength of montmorillonite.
Hiroshi Tetsuka   +3 more
doaj   +1 more source

Humidity sensing by optically interfacing with spectrally absorptive materials

open access: yes, 1999
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The measurement of humidity is rapidly increasing in importance in physical, chemical and biological processes as industry attempts to improve quality and ...
Kharaz, Ahmad H
core  

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

open access: yesMolecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu   +13 more
wiley   +1 more source

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola   +11 more
wiley   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

open access: yesMolecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller   +10 more
wiley   +1 more source

The effect of load and relative humidity on bending creep behaviour of hornbeam in three altitudes (Case Study, Nowshahr Meshelak Branch) [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2018
For this purpose, 9 hornbeam trees at 400, 800 and 1100 meters altitude from forestry projects of Meshelak Nowshahr were selected. 324 Clear samples were cut at mature wood in diameter breast height (DBH).
Valiullah Mousavi   +2 more
doaj  

Opposite Trends in Light Rain Days over Western and Eastern China from 1960 to 2014

open access: yesAtmosphere, 2017
In this work, we examined spatial and temporal trends for light rain days based on daily precipitation measurements, obtained from 1960 to 2014, from 590 meteorological stations in China. For the analyzed time interval, light rain days over eastern China
Shikai Song, Changqing Jing, Zengyun Hu
doaj   +1 more source

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