Results 31 to 40 of about 9,422 (227)
Electrokinetic analysis reveals common conditioner ingredient interactions with human hair
Novel electrokinetic analysis reveals how cationic surfactant deposition on hair is influenced by chain length and counterion mobility. Longer‐chain surfactants show superior adsorption through enhanced van der Waals interactions, while chloride counterions enable stronger electrostatic interactions.
Huijun Phoebe Tham +4 more
wiley +1 more source
Oxydation der mehrwertigen Alkohole [PDF]
Als Oxydationsprodukte der mehrwertigen Alkohole hat man bisher nur Sauren gefunden; die dabei hochstwahrscheinlich zuerst entstehenden Aldehyde oder Ketone sind aus Mangel an geeigneten Methoden nicht beobachtet, geschweige denn isoliert worden. Eine einzige Ausnahme bildet der Mannit.
Fischer, Emil, Tafel, Julius
openaire +1 more source
Chemical Evolution in the Substrate due to oxidation: A Numerical Model with Explicit Treatment of Vacancy Fluxes [PDF]
To get a better understanding of oxidation behavior of Ni-base alloys in PWR primary water, a numerical model for oxide scale growth has been developed. The final aim of the model is to estimate the effects of possible changes of experimental conditions.
Desgranges, Clara +5 more
core +1 more source
The versatile modification capability of BODIPYs and the related analogs with excellent photophysical properties allows chemists to propose photosensitizers applicable to energy‐related materials. This review mainly focuses on the π‐extension strategy for achieving sunlight‐harvesting capabilities. The insights and challenges for future research on red
Yuji Kubo, Masato Ito
wiley +1 more source
Pengaruh tobacco specific nitrosamine terhadap karsinoma bronkogenik
Abstrak. 4-(methyl nitrosamino )-1-(3-pyridyl)- l-butanone (NNN) dan NNK merupakan metabolit dari Tooacco Specific Nitrosamine (TSNA) yang dihasilkan dari proses merokok dan kedua metabolit ini bersifal karsinogenik ...
MuJyadi MuJyadi
doaj
Oxydation de solutions d’acide iodhydrique par l’air en présence de lumière
The reaction 4 HI + O2 →hν 2 H2O + I2 has been studied as a possibility of regeneration of the cathodic fuel in a cell using the cathodic reaction I2 + 2 e- → 2 I-.
A. Schlatter, E. Plattner, Ph. Javet
doaj +1 more source
ABSTRACT Agricultural drainage plays a crucial role in land management and crop productivity but significantly impacts greenhouse gas (GHG) emissions. This study examines the effects of drained and undrained soil conditions on GHG emissions in croplands via a case study in Lincolnshire, United Kingdom.
Talha Özçelik, Matthias Kuhnert
wiley +1 more source
This study aims to determine the mass of zeolite and charcoal required as lime nutrient adsorbent (Ca(OH)2) in reducing pH, TSS, COD, and SV values in tubs of oxidation of ditches I and II in Water Treatment and Composting Plant (WTCP) PT.
Rissa Kharismawati +2 more
doaj +1 more source
Oxydation de Fe2+ par O3 en réacteur semi-continu parfaitement agité
Ferrous ion oxidation by ozonised air was carried out in a laboratory well-mixed semi-flow batch reactor. Ozone transfer is shown to proceed according to Astarita’s fast reaction regime. Experimental data are compared to figures obtained by means of the
André Schreiber
doaj +1 more source
Die Oxyde des Palladiums [PDF]
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Wohler, Lothar, Konig, James
openaire +4 more sources

