Results 11 to 20 of about 311,496 (336)

Refined exposure assessment of polyethylene glycol (E 1521) from its use as a food additive [PDF]

open access: yesEFSA Journal, 2018
The EFSA Panel on Food Additives and Nutrient Sources added to Food (ANS) provides a scientific opinion on the refined exposure assessment of polyethylene glycol (E 1521) when used as a food additive.
Aggett, Peter   +24 more
core   +2 more sources

Physical characteristics of in vitro date palm cultures under the influence of polyethylene glycol induced water stress and brassinosteroid treatment [PDF]

open access: yesDysona. Applied Science, 2023
Barhi is one of the finest cultivars of dates, characterized by the high prices of fruits and offshoots. This experiment aims to study the role of brassinosteroid on the physical characteristics of Barhi date palm tissue culture (callus and embryos ...
Khudhair Al-kanany   +2 more
doaj   +1 more source

Synthesis of Biocompatible polyethylene glycol based hydrogel via Click Chemistry for the release of 2, 4-dichlorophenoxy acetic acid (2, 4-D) Herbicide [PDF]

open access: yesشیمی کاربردی روز, 2022
In the present study, biocompatible hydrogels based on polyethylene glycol with molecular weights 2000 and 4000 g/mol was synthesized by using click chemistry (Azide – Alkyne coupling).
Manizhe Babaee   +2 more
doaj   +1 more source

Influence of Poly (Ethylene Glycol) 20,000 Concentration on Atomization and Deposition Characteristics of Nozzle

open access: yesApplied Sciences, 2021
The addition of surfactants to pesticide spray applications is an important method to improve the spray atomization and the coverage of droplets on the target.
Yuxuan Jiao   +6 more
doaj   +1 more source

The Inhibition of Icing and Frosting on Glass Surfaces by the Coating of Polyethylene Glycol and Polypeptide Mimicking Antifreeze Protein

open access: yesBiomolecules, 2020
The development of anti-icing, anti-frosting transparent plates is important for many reasons, such as poor visibility through the ice-covered windshields of vehicles.
Kazuya Kasahara   +4 more
doaj   +1 more source

Morphological Characterization of Tungsten Trioxide Nanopowders Synthesized by Sol-Gel Modified Pechini's Method [PDF]

open access: yesMaterials Research, 2017
Sol-gel modified Pechini's method was used to prepare WO3 nanopowders using dicarboxylic acid and polyethylene glycol as the chelating agent and polymeric source, respectively.
Leila Ghasemi, Hassan Jafari
doaj   +1 more source

Patient with constipation syndrome at the ambulatory-polyclinic reception: actual aspects of differential diagnosis and treatment

open access: yesМедицинский совет, 2021
Constipation is a serious medical and social problem due to the widespread prevalence of this condition, a decrease in the quality of life and social activity of patients.
D. I. Trukhan   +2 more
doaj   +1 more source

Evaluation of Thermal Energy Storage of Phase Change Materials Based on Polyethylene Glycol Core and Thermal Conductive Polystyrene Shell for Heat Transfer Fluid Applications [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2023
Hypothesis: Solid/liquid phase change materials (PCMs) are among the materials used to store thermal energy. By nanoencapsulating these materials, the problem of leakage during melting can be solved and the thermal efficiency of the system can be ...
Elnaz Talebi   +2 more
doaj   +1 more source

Synthesis and research of photocurable protective coatings on the basis of olygoesteracrylates

open access: yesChimica Techno Acta, 2020
In this work, photocurable protective coatings based on methacrylic acid esters have been developed and their physical and mechanical properties have been investigated.
O. A. Karsakova, M. V. Kuzmin
doaj   +1 more source

Polyethylene Glycol 3350 in the Treatment of Chronic Idiopathic Constipation: Post hoc Analysis Using FDA Endpoints

open access: yesCanadian Journal of Gastroenterology and Hepatology, 2022
Background & Aims. The efficacy and safety of polyethylene glycol 3350 for chronic idiopathic constipation have been demonstrated in randomized controlled trials.
Stacy B. Menees   +2 more
doaj   +1 more source

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