Results 21 to 30 of about 411,268 (285)

Investigation of the effect of organic solvents on kinetic parameters in metal catalyzed reactions [PDF]

Journal of the Serbian Chemical Society, 2000
The effects of acetone and acetonitrile on the kinetic parameters of azorubin S oxidation by hydrogen peroxide catalyzed by manganese(II), pyrocatechol violet oxidation by hydrogen peroxide catalyzed by copper(II), and carminic acid oxidation by
Trifković Ljiljana, Milovanović Gordana A.   +1 more
doaj   +1 more source

A Zn(II)–Metal–Organic Framework Based on 4-(4-Carboxy phenoxy) Phthalate Acid as Luminescent Sensor for Detection of Acetone and Tetracycline

Molecules, 2023
As hazardous environmental pollutants, residual tetracycline (TC) and acetone are harmful to the ecosystem. Therefore, it is necessary to detect the presence of these pollutants in the environment.
Nairong Wang, Shanshan Li, Zhenhua Li, Yuanyuan Gong, Xia Li   +4 more
doaj   +1 more source

CO₂ Laser Photoacoustic Spectrometer for Measuring Acetone in the Breath of Lung Cancer Patients

Biosensors, 2020
A CO2 laser has the advantages of being high in power and having many laser lines in the 9–11 µm infrared region. Thus, a CO2 laser photoacoustic spectrometer (PAS) can have a multi-component measurement capability for many gas compounds that have non ...
Mitrayana, Donni Kis Apriyanto, Mirza Satriawan   +2 more
doaj   +1 more source

Properties of PMMA Bone Cement Modified with Nano-hydroxyapatite and Acetone

ARCHive-SR, 2019
Fracture in the adjacent levels is one of the consequences to the use of commercial poly methylmethacrylate (PMMA) bone cement. Modified PMMA with a reduced Young’s modulus was found to be safer for cancellous bone augmentation procedures.
Amin Zaza, Mohamed Habib, Nabil Fatahalla   +2 more
doaj   +1 more source

Acetone Sensor Based on FAIMS-MEMS

Micromachines, 2021
In this paper, to address the problems of large blood draws, long testing times, and the inability to achieve dynamic detection of invasive testing for diabetes, stemming from the principle that type 1 diabetic patients exhale significantly higher levels
Junna Zhang, Cheng Lei, Ting Liang, Ruifang Liu, Zhujie Zhao, Lei Qi, Abdul Ghaffar, Jijun Xiong   +7 more
doaj   +1 more source

Acetone Prospect as an Additive to Allow the Use of Castor and Sunflower Oils as Drop-In Biofuels in Diesel/Acetone/Vegetable Oil Triple Blends for Application in Diesel Engines

Molecules, 2020
The present paper investigates the feasibility of using acetone (ACE) in triple blends with fossil diesel (D) and straight vegetable oils (SVOs) as alternative fuel for diesel engines.
Laura Aguado-Deblas, Jesus Hidalgo-Carrillo, Felipa M. Bautista, Diego Luna, Carlos Luna, Juan Calero, Alejandro Posadillo, Antonio A. Romero, Rafael Estevez   +8 more
doaj   +1 more source

Application of planar laser-induced fluorescence measurement techniques to study the heat transfer characteristics of parallel-plate heat exchangers in thermoacoustic devices [PDF]

, 2010
This paper describes the development of an experimental arrangement and the application of acetone-based planar laser-induced fluorescence (PLIF) measurement techniques to study the unsteady characteristics of heat transfer processes in the parallel ...
Artur J Jaworski, Mao, X, Jaworski, Arthur J., Shi, L, Shi, Lei, Jaworski, AJ, Xiaoan Mao, Lei Shi, Mao, Xiaoan   +8 more
core   +1 more source

Cerium Oxide-Tungsten Oxide Core-Shell Nanowire-Based Microsensors Sensitive to Acetone

Biosensors, 2018
Gas sensitive cerium oxide-tungsten oxide core-shell nanowires are synthesized and integrated directly into micromachined platforms via aerosol assisted chemical vapor deposition. Tests to various volatile organic compounds (acetone, ethanol, and toluene)
Milena Tomić, Milena Šetka, Ondřej Chmela, Isabel Gràcia, Eduard Figueras, Carles Cané, Stella Vallejos   +6 more
doaj   +1 more source

Peculiar Response in the Co-Culture Fermentation of Leuconostoc mesenteroides and Lactobacillus plantarum for the Production of ABE Solvents

Fermentation, 2021
Two bacterial strains (CL11A and CL11D) that are capable of ABE fermentation, identified as Leuconostoc mesenteroides and Weissella cibari, were isolated from the soil surrounding the roots of bean plants.
Grace N. Ijoma, Gbenga Adegbenro, Charles Rashama, Tonderayi S. Matambo   +3 more
doaj   +1 more source

Flux estimates of isoprene, methanol and acetone from airborne PTR-MS measurements over the tropical rainforest during the GABRIEL 2005 campaign [PDF]

, 2009
Tropical forests are a strong source of biogenic volatile organic compounds (BVOCs) to the atmosphere which can potentially impact the atmospheric oxidation capacity. Here we present airborne and ground-based BVOC measurements representative for the long
Sinha, V., Eerdekens, G., Ganzeveld, L.N., Vilà-Guerau de Arellano, J., Klüpfel, T., Ganzeveld, L., de Arellano, J. Vila-Guerau, et al.   +7 more
core   +1 more source