WebMar 14, 2024 · The interaction force between the N 2 bubble and photoelectrode interface was assessed with a high-sensitivity micro-electromechanical balance system (Dataphysics DCAT11, Germany). 23, 39 A N 2 bubble was suspended on a metal ring pre-treated by hydrophobic fluorine silane under an acid solution (0.05 M H 2 SO 4). WebSep 23, 2024 · To obtain a reliable value, the average CAs were obtained by measuring the same sample in at least five different positions. Adhesion force measurements were …
DCAT 11 - LABOREXPORT
WebNov 15, 2016 · N-Dodecyl-N,N-di(2-hydroxyethyl) amine oxide (C12DHEAO) and N-stearyl-N,N-di(2-hydroxyethyl) amine oxide (C18DHEAO) were synthesized with N-alkyl-diethanolamine and hydrogen peroxide. Their chemical structures were confirmed using 1H-NMR spectra, mass spectral fragmentation and FTIR spectroscopic analysis. It was … WebGoniometer (DCAT11, DataPhysics) Assistant Professor Amal Jyothi College of Engineering Oct 2024 - Jan 2024 1 year 4 months. Kerala, India Subjects Taken 1. Heat and Mass Transfer (HMT) 2. Metallurgy and Materials Science (MMSC) 3. Computer Aided Design and Analysis (CADA) chlamydia symptoms but not chlamydia
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WebApr 1, 2024 · Water contact angles (WCAs) were measured on a DataPhysics OCA 20 contact angle system at room temperature. The adhesive force was measured using a … WebNov 10, 2024 · A density of ρ c = 1148.55 kg / m 3 at a temperature of 20 °C was measured with the density determination set DIS 11 (DCAT11, dataphysics, Filderstadt, Germany). The disperse phase consisted of a middle-chain triglyceride (MCT) Miglyol 812 ® (IOI Oleo GmbH, Witten, Germany). WebAug 24, 2024 · The CA and SA were measured using a dynamic CA measuring device (Dataphysics Corporation, DCAT11, Germany) at ambient temperature. The CA was measured four times at different positions. Deionized water droplets (approximately 3 μL) were carefully dropped onto the sample surface using a syringe. The transmittance of the … chlamydia symptoms how long