Results 41 to 50 of about 90,232 (258)

INTERFACIAL CHARACTERISTICS AND COLLOIDAL STABILITY OF CORDIERITE DISPERSION

open access: yes, 1992
Natural cordierite [2MgO.2Al2O3.5SiO2] dispersion is characterized by three distinct points of the zeta potential reversal 9PZR). PZR1, which occurs at pH approximately 2, corresponds to the inherent isoelectric point (IEP) of an aqueous cordierite ...
JANG, HM, LEE, SH
core   +1 more source

Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma

open access: yesMolecular Oncology, EarlyView.
Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski   +10 more
wiley   +1 more source

Harmine ameliorates steroid-induced osteonecrosis of the femoral head by modulating metabolism and ferroptosis via HIF1-α

open access: yesFundamental Research
Steroid-induced osteonecrosis of the femoral head (SONFH) often leads to disability in the terminal stage, and there are still no effective drugs for prevention.
Wenming Li   +7 more
doaj   +1 more source

Reasonable Nitrogen Fertilizer Management Improves Rice Yield and Quality under a Rapeseed/Wheat–Rice Rotation System

open access: yesAgriculture, 2021
To determine the influence of N fertilizer management on rice yield and rice quality under diversified rotations and establish a high-yield, high-quality, and environmentally friendly diversified planting technology, a rapeseed/wheat–rice rotation system
Peng Ma   +7 more
doaj   +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

Hydrothermal conversion of model polluted soil into zeolite P to in-situ immobilize heavy metals via zeolitization and its microstructure behavior

open access: yesMaterials Research Express, 2022
To develop a new technology to remediate pollution sites stably and effectively, hydrothermal conversion of polluted soil (model soil) into zeolite P for in situ immobilization of Heavy Metals (HM) was carried out.
Jiajun Miao   +5 more
doaj   +1 more source

The relationship between axial length/corneal radius of curvature ratio and stress–strain index in myopic eyeballs: Using Corvis ST tonometry

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Purpose: This study aimed to investigate the correlation of axial length/corneal radius of curvature ratio with stress–strain index (SSI).Methods: Retrospective analysis was conducted to compare the right eyes of those with high myopia (HM, n = 132; age ...
Zhe Chu   +7 more
doaj   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

open access: yesFEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno   +3 more
wiley   +1 more source

Hemo-metabolic impairment in patients with ST-segment elevation myocardial infarction: Data from the INTERSTELLAR registry

open access: yesCardiology Journal
BACKGROUND: Not only hemo-dynamic (HD) factors but also hemo-metabolic (HM) risk factors reflecting multi-organ injuries are considered as important prognostic factors in ST-segment elevation myocardial infarction (STEMI).
Min Gyu Kong   +17 more
doaj   +1 more source

Analisis kinerja keuangan PT. HM Sampoerna Tbk. sebelum diakuisisi tahun 2003-2004 dan sesudah diakuisisi tahun 2005-2006 [PDF]

open access: yes, 2009
This research to analyse and identify difference of performance HM Sampoerna before acquisition in year 2003-2004 and after acquisition in 2005-2006.
Djoenaedi, Erwin
core  

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