Results 121 to 130 of about 224,765 (300)

PARTIAL PRESSURES OF OXYGEN IN THE MAGILL ATTACHMENT

British Journal of Anaesthesia, 1957
N J, MICKLEM, C S, JONES
openaire   +2 more sources

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

Influence of oxygen partial pressure on crystallization behaviour and high-temperature stability of stone wool fibres

, 2005
The influence of oxygen partial pressure on the redox State of the iron in stone wool is studied using thermogravimetry (TG). The thermal response of the stone wool is measured using differential scanning calorimetry (DSC). The high-temperature stability
Jacobsen, P. A. L., Yue, Yuanzheng, Jacobsen, Peter A. L., Kaasgaard, Martin, Kaasgaard, M.   +4 more
core   +1 more source

Probeinto of optimum oxygen partial pressure prediction threshold of ulcer healing in patients with lower extremities atherosclerosis disease with foot ulcers

Huli yanjiu, 2019
Objective:To explore the optimum threshold of oxygen partial pressure for ulcer healing in patients with lower extremities atherosclerosis disease,LEAD;and foot ulcer.Methods:A total of 25 cases of LEAD patients with foot ulcer were followed up for 3 ...
王希罕, 张川林, 牟绍玉
doaj  

Relationship between oxygen partial pressure and inhibition of cell aggregation of human adipose tissue-derived mesenchymal stem cells stored in cell preservation solutions. [PDF]

Regen Ther, 2023
Kikuchi T, Nishimura M, Shirakawa C, Fujita Y, Otoi T.   +4 more
europepmc   +1 more source

Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition

Advanced Engineering Materials, EarlyView.
AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
wiley   +1 more source

Effect of Oxygen Partial Pressure on the Optical Property of Amorphous Titanium Oxide Thin Films

, 2011
Amorphous thin films of titanium oxide (TiOx) have been deposited on K9 glass substrates by dc reactive magnetron sputtering from a pure titanium target at different oxygen partial pressure.
Li, Lin, Jiang, Yadong, Wu, Zhiming, Ju, Yongfeng   +3 more
core   +1 more source

Pengaruh Terapi Oksigen Menggunakan Non-Rebreathing Mask Terhadap Tekanan Parsial CO2 Darah pada Pasien Cedera Kepala Sedang

Jurnal Kesehatan Andalas, 2014
AbstrakTekanan parsial CO2sangat berpengaruh terhadap aliran darah otak (ADO) dan tekanan intra kanial. Latarbelakang penelitian ini adalah bahwa dalam teori tekanan gas campuran John Dalton dinyatakan bahwa jika salah satu tekanan gas dalam campuran gas
Hendrizal ., Syaiful Saanin, Hafni Bachtiar   +2 more
doaj  

Varying Oxygen Partial Pressure Elicits Blood-Borne Microparticles Expressing Different Cell-Specific Proteins-Toward a Targeted Use of Oxygen? [PDF]

Int J Mol Sci, 2022
Balestra C, Arya AK, Leveque C, Leveque C, Virgili F, Germonpré P, Lambrechts K, Lafère P, Thom SR.   +8 more
europepmc   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source