Polyacrylamide in Agriculture and Environmental Land
Anionic polyacrylamide (PAM) has been sold since 1995 to reduce irrigation鈥恑nduced erosion and enhance infiltration. Its soil stabilizing and flocculating properties improve runoff water quality by reducing sediments, N, dissolved reactive phosphorus (DRP) and total P, chemical oxygen demand (COD), pesticides, weed seeds, and microorganisms in runoff.
Get Price
Uranium(VI) Sorption Behavior onto Amberlite CG-400 Anion
Poly(acrylic acid鈥揹imethylaminoethyl methacrylate) was prepared by 纬-radiation-induced copolymerization at a radiation dose of 60 kGy and a dose rate of 1.25 kGy h鈥?.
Get Price
Covalently crosslinked chitosan hydrogel: Properties
Hydrogels may be produced from synthetic polymers such as polyacrylamide (PAM) [7] or natural polymers, such as chitosan, among others [8][9] [10] [11]. The great advantage in the use of natural
Get Price
Green Chemistry Program Nomination Table - US EPA
This table contains information on each unique technology nominated for the Presidential Green Chemistry Challenge from 1996 through 2016. Although EPA has received 1,714 nominations during this period, only 871 unique technologies are represented here because sponsors may nominate a technology more than once.
Get Price
Hydrogels. Medical search
hydrogels. Medical Information Search. English. English Espa帽ol Portugu锚s Fran莽ais Italiano Svenska Deutsch
Get Price
Banana Fibre - National Institute of Research on Jute
The grafting rate was determined in terms of elemental analysis. The hydrophilicity and thermal and dyeing properties of the modified jute fabric were studied. The results supported the conclusion that the polyacrylamide was grafted on the lignin of the jute fiber by laccase in coordination with t-BHP, representing a grafting rate of 2.87%.
Get Price
Asian Journal of Nanosciences and Materials - Editorial Board
Asian Journal of Nanosciences and Materials (AJNM) Dr. Wahab Md Abdul Materials Science, Energy, and Electrochemical Studies Group, Molecular and Nanoscience Discipline, Chemistry, Physics, and Mechanical Engineering Faculty of Engineering Queensland University of Technology Garden Points, Brisbane, Australia
Get PriceScience.gov
Graft copolymerization of acrylonitrile onto recycled newspapers cellulose pulp. NASA Astrophysics Data System (ADS) Awang, N. A.; Salleh, W. N. W.; Hasbullah, H
Get Price
polyacrylamide gel method: Topics by Science.gov
Macroporous polyacrylamide gels (MPAAG) with iminodiacetic acid (IDA) functionality were prepared by (i) chemical modification of polyacrylamide gel, (ii) co-polymerization of acrylamide with allyl glycidyl ether (AGE) and N,N'metylene-bis(acrylamide) (MBAAm) followed by coupling IDA ligand or (iii) by copolymerization of acrylamide and MBAAm
Get Price
ANNUAL REPORT 2004-05 - IIT Kanpur
linear polyacrylamide (LPA) gel, denatures and loads the sample, applies the voltage program, and analyzes the data. Software tools help in rapidly reviewing data quality and even customize automated data assessment. This system is equipped to perform sequence run for 96 samples in 24 hours. The following analyses can be done using this system.
Get Price
Hydrogel. Medical search
hydrogel. Medical Information Search. Analytical, Diagnostic and Therapeutic Techniques and Equipment
Get Price
Program | 6th World Congress and Expo on Nanotechnology
Title of Talk: Dense assemblies of magnetic nanoparticles: characterization and applications . Abstract: Magnetic nanoparticles attract great interest due to their ever-increasing range of applications, including data storage, permanent magnets, catalysis, microwave absorption and optics, and more recently, a variety of uses in biomedicine, both for diagnosis (MRI contrast, magnetic particle
Get Price