Results 31 to 40 of about 731,203 (209)

Unlocking the application potential of superabsorbent polymers in landfill leachate treatment

open access: yesPolymer Testing
The leachate generation is an inevitable consequence of landfill disposal, and thus it is critically important to acquire effective approach to preventing contamination of the underlying soils and groundwater aquifers. Currently, there is no consensus on
Wuxiang Feng   +4 more
doaj   +1 more source

Chemically Cross-Linked Poly(acrylic-co-vinylsulfonic) Acid Hydrogel for the Delivery of Isosorbide Mononitrate [PDF]

open access: yes, 2013
We report synthesis, characterization, and drug release attributes of a series of novel pH-sensitive poly(acrylic-co-vinylsulfonic) acid hydrogels.
Talib Hussain   +9 more
core   +1 more source

Effect of Super Absorbent Polymer Aquasorb on Growth, Establishment and Some Physiological Charactereistics of Acacia victoriae Seedlings Under Drought Stress

open access: yesمجله آب و خاک, 2015
To study the effect of Aquazorb super absorbent polymer (SAP) on reducing Drought stress of Acacia victoriae seedling, a split plot experiment based on the completely randomized design was conducted. In this research, stressed treatment as the main plots
A. Tongo, A. Mahdavi, E. Saiad
doaj   +1 more source

Combination of Superabsorbent Polymer And Vetiver Grass As A Remedy For Lead-Polluted Soil

open access: yesGeography, Environment, Sustainability, 2023
Heavy metal pollution in the soil environment is a worldwide environmental problem as it has negative effects on both human health and the environment.
Tran Q. Toan   +7 more
doaj   +1 more source

Enhancement of Gel Strength of Itaconic Acid-Based Superabsorbent Polymer Composites Using Oxidized Starch. [PDF]

open access: yesPolymers (Basel), 2021
Herein, core-superabsorbent polymer (CSAP) composites are prepared from oxidized starch (OS) via aqueous solution copolymerization using ammonium persulfate as the initiator, and 1,6-hexanediol diacrylate as the inner-crosslinker.
Kim H, Kim J, Kim D.
europepmc   +2 more sources

A Study on the Fundamental Quality of Magnesia-Phosphate-Formed Mortar Composites Using Superabsorbent Polymer for Development of Concrete for Biological Panel

open access: yesAdvances in Materials Science and Engineering, 2018
The purpose of this study was to investigate the base material of the biological panel as one of the researches for developing the biological panel using (micro)organisms.
Yun-Wang Choi   +3 more
doaj   +1 more source

Thermo-responsive poly(N-isopropylacrylamide) (PNIPAM) hydrogel particles improve workability loss and autogenous shrinkage in cement paste

open access: yesCement, 2022
In this work, we show that non-superabsorbent, thermo-responsive poly(N-isopropyl acrylamide) (PNIPAM) hydrogel particles (< 250 μm) can reduce autogenous shrinkage in cement paste and improve early-age stiffening that can be caused by traditional ...
Anastasia N. Aday   +3 more
doaj   +1 more source

Synthesis of Superabsorbent Polymer based Glucomanan-Polyacrylate by Gamma Irradiation [PDF]

open access: yes, 2019
Materials with potential of fast absorption of water or liquid have emerged as very interesting objects for researches. Superabsorbent polymer is a cross linked polymer which has ability to absorb water hundreds to thousands of times the dry weight ...
Sugiarti, Sri   +3 more
core   +2 more sources

Metabolic and morpho-physiological responses of Salvia officinalis to superabsorbent polymer in combination with chemical and biological nitrogen nutrition

open access: yesIndustrial Crops and Products
Sage (Salvia officinalis L.) contains valuable bioactive compounds, including polyphenols and terpenoids. This plant, which exhibits numerous medicinal properties, is utilized in the treatment of various diseases.
Mohadeseh Rashidi   +2 more
doaj   +1 more source

Microstructure and swelling properties of a poly(acrylamide-co-acrylicacid)- grafted watermelon shell powder, cucumber shell powder-bentonite or zeolite [PDF]

open access: yesشیمی کاربردی روز, 2019
In this paper, five superabsorbent polymers prepared by dispersing watermelon shell powder (WSP) and cucumber shell powder (CSP), mixture bentonite and WSP, mixture bentonite and CSP, zeolite (Z) bentonite (B), into poly(acrylamide-co-acrylic acid) (P ...
Sasan Ganjehie   +3 more
doaj   +1 more source

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