Results 11 to 20 of about 448,163 (318)

ROMP of novel hindered phenol-functionalized norbornenes and preliminary evaluation as stabilizing agents† [PDF]

open access: yes, 2021
A series of new norbornene monomers containing sterically hindered phenol groups have been synthesized and polymerized via ring-opening metathesis polymerization (ROMP) using the Grubbs 3rd generation catalyst (G3’).
NICOLAS, Clémence   +8 more
core   +1 more source

Deoxyfluorination of Phenols [PDF]

open access: yesJournal of the American Chemical Society, 2011
An operationally simple ipso fluorination of phenols with a new deoxyfluorination reagent is presented.
Tang, Pingping   +2 more
openaire   +4 more sources

Phenol Administration in Adolescents with Pilonidal Sinus is Effective and Related to High Patient Satisfaction Rates [PDF]

open access: yes, 2021
Aim:Surgical methods are the most commonly used methods in the treatment of pilonidal sinus (PS) in the world but their recovery durations and return to work/school periods are long and the complication rates are high.
Mehmet Mert   +7 more
core   +1 more source

Competitive adsorption of p-hydroxybenzoic acid and phenol on activated carbon : experimental study and modelling. [PDF]

open access: yes, 2013
The competitive adsorption of phenol and p-hydroxybenzoic acid (4HBA) has been investigated on activated carbon (AC) for a wide range of concentrations under unbuffered conditions. The results show a preferential adsorption of 4HBA which can be explained
Creanga-Manole, Carmen   +4 more
core   +1 more source

Optimization of phenol degradation by Antarctic bacterium Rhodococcus sp. [PDF]

open access: yes, 2020
This study focused on the ability of the Antarctic bacterium Rhodococcus sp. strain AQ5-14 to survive exposure to and to degrade high concentrations of phenol at 0.5 g l-1. After initial evaluation of phenol-degrading performance, the effects of salinity,
Noor Azmi Shaharuddin   +19 more
core   +1 more source

Non-Enzymatic phenol determination in river water over modified electrode with poly 3-methylthiophene

open access: yesHittite Journal of Science and Engineering, 2016
T his paper describes non-enzymatic phenol determination using poly 3methylthiophene coated Pt electrode. Modified electrode was prepared on Pt disc surface in dichloromethane medium containing 500 mM 3-methylthiophene 3MT and 100 mM ...
Ufuk Buk, Muammer Kavanoz, Emine Ulker
doaj   +1 more source

Isatin-N-sulfonic acid as new, efficient and reusable catalyst for the synthesis of 2-Amido-alkyl-phenols under solvent-free conditions [PDF]

open access: yesشیمی کاربردی روز, 2017
In this research, a simple and highly efficient method for the synthesis of 2-amidoalkyl phenols using isatin-N-sulfonic acid as a solid acidic catalyst has been reported.
محمدعلی زلفی گل   +4 more
doaj   +1 more source

Physicochemical Properties, Bioactive Compounds Degradation Kinetics, and Microbiological Counts of Fortified Pomegranate Gummy Candy (GC) during Ambient Storage

open access: yesIndustria: Jurnal Teknologi dan Manajemen Agroindustri, 2023
This study explored the potential of fortified pomegranate gummy candies (GC) as a solution for insufficient vitamin C and phenol intake. It entailed two objectives: assessing the impact of ambient storage (20±2 ℃) on various GC properties and developing
Ng An Qi   +4 more
doaj   +1 more source

Response of Sweet Basil (Ocimum bacilicum L.) to Different Nutritional Sources in Competition with Weeds [PDF]

open access: yesپژوهشهای زراعی ایران, 2022
IntroductionIt is well accepted that application of chemical fertilizers contaminates the water and soil resources and reduces the quality of agricultural and medicinal products, which subsequently creates serious environmental issues.
E Moafi   +3 more
doaj   +1 more source

Phenol-sulfuric acid assay for capsular polysaccharide of K. pneumoniae.

open access: yes, 2023
The cells from K. pneumoniae cultured alone or Acanthamoeba co-cultured K. pneumoniae were treated with sulfuric acid. Uronic acid from K. pneumoniae capsular polysaccharide was identified as an orange complex at a wavelength of 520 nm after phenol ...
Hong-Yue Lai (10014122)   +4 more
core   +1 more source

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