ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Biology
Chemistry
Technology
Pure sciences
Research
Medicine / Pharmacology
Mechanical Engineering
Medicine / Sub specialtie
Agronomy and forestry
Public health
all records (66)

Languages
English
German
Spanish
Portuguese

Countries
Indonesia
USA
Ukraine
Brazil
Iran
India
Switzerland
Italy
Kazakhstan
Lithuania
all records (69)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
5.217  Articles
1 of 523 pages  |  10  records  |  more records»
A series of experiments have been carried out and reported. This report describes the stages of the polymerization reaction during emulsion Polyvinyl Acetate (PVAc) synthesis. PVAc was synthesized from the Vinyl Acetate Monomer (VAM) with Ammonium Peroxyd... see more

This present study was conducted to investigate the effect of adding hydrophobically modified end-capped (HM) polymers with various polyethylene oxide (PEO) chain lengths on the structure and viscosity of anionic vesicles dispersion. A pronounced increase... see more

The extract of stevia leaves is usually dark which demands a clarification in order to be accepted by sweetener consumers. One of the using techniques is the decantation, which requires the use of effective products for best results. In the market, floccu... see more

New analytical systems «polymeric flocculant (PF)-nonylfluorone (NF)-metal ion» were proposed for spectrophotometric determination of germanium and tin in plant materials. It is shown the higher efficiency of the modifying action of PF nonionic ... see more

The influence of the concentration and the charge of water-soluble (WS) polyelectrolytes on the kinetics aggregation of particles kaolin was investigated. It is shown that with the alternation of slow and fast mixing result to the formation of large and s... see more

Nanomaterials in water present an array of identifiable potential hazards to ecological and human health. There is no general consensus about the influence of anionic or cationic charge on the toxicity of nanomaterials on environmental ecology. One challe... see more

The structural complexity of the agaran type-sulfated polysaccharides (SPs) found in Acanthophora muscoides limits its investigation as anticoagulant alternative to heparin which induces clot complications. This study was extended to evaluate the properti... see more

Microwave assisted synthesis method was employed to graft polyacrylamide onto the backbone of cellulose extracted from waste newspapers (WNP) resulting polyacrylamide grafted cellulose (PAM-g-cellulose). This method combined microwave radiation and chemic... see more

Current research shows sediment basins may act as reservoirs for potentially harmful bacteria, including Escherichia coli (E. coli). E. coli preferentially attach to clay-sized particles and have been found in sediment basin outflows with high turbidity l... see more

1 of 523 pages  |  10  records  |  more records»