FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386329593> ?p ?o ?g. }

• W4386329593 abstract "Abstract The application of copolymer hydrogels based on acrylamide (AAm) and acrylic acid (AA) in sub‐Saharan soils can increase the quantity of water retained by the soil and improve plant establishment and growth. The aim of this work was to synthesize and characterize a copolymer based on acrylamide and acrylic acid and to evaluate its swelling capacity with different physicochemical parameters. This study also aimed to investigate the effect of metallic cations on the swelling capacity of the copolymer and to assess the improvement in water retention in sandy soils. The copolymer material was prepared by free‐radical polymerization in aqueous solution at a temperature of 60°C and characterized by Fourier transform infrared (FTIR) and x‐ray diffraction (XRD), and its average molecular weight was estimated from intrinsic viscosity measurements. The swelling capacity was evaluated with different physicochemical parameters, and the effect of metallic cations on the swelling capacity was investigated. Water retention in two sandy soils was also evaluated. The copolymer material containing 50% AAm and 50% AA can retain more than 8100% of water. The swelling ratio increased with increasing temperature, with a maximum swelling ratio at 65°C. The presence of metallic cations reduced the maximum swelling ratio of the copolymer material as the cation concentration increased. The copolymer material at 1% in a composition with the soil showed an improvement in the water retention of 12.2% and 7.9% for soil A and 7.9% for soil B. Soil air volume is improved by 19% for both soils. This study shows that the copolymer material has a high swelling ratio and can improve water retention in sandy soils. The copolymer can be used in agriculture to protect and improve plant growth and yield. Highlights Synthesis and characterization of a copolymer based on acrylamide and acrylic acid. Evaluating the swelling capacity with different physicochemical parameters. The application of this copolymer in sub‐Saharan soils increases the quantity of water retained. The copolymer is prepared by polymerization in aqueous solution and characterized by FTIR and XRD. This study shows that the copolymer has a high swelling ratio and improves water retention." @default.
• W4386329593 created "2023-09-01" @default.
• W4386329593 creator A5019999035 @default.
• W4386329593 creator A5041470411 @default.
• W4386329593 creator A5055281495 @default.
• W4386329593 creator A5082132777 @default.
• W4386329593 creator A5086170411 @default.
• W4386329593 creator A5092724995 @default.
• W4386329593 creator A5092724996 @default.
• W4386329593 date "2023-08-31" @default.
• W4386329593 modified "2023-09-30" @default.
• W4386329593 title "Synthesis, characterization, and swelling behavior of a <i>poly</i>(<scp>acrylamide‐</scp><i>co</i><scp>‐acrylic</scp> acid) copolymer: Application to water retention in two sandy agricultural soils in sub‐Saharan region" @default.
• W4386329593 cites W1523053906 @default.
• W4386329593 cites W1968182606 @default.
• W4386329593 cites W1976883260 @default.
• W4386329593 cites W1978994329 @default.
• W4386329593 cites W1986516466 @default.
• W4386329593 cites W1994231153 @default.
• W4386329593 cites W1999654855 @default.
• W4386329593 cites W2004411704 @default.
• W4386329593 cites W2013941566 @default.
• W4386329593 cites W2022160635 @default.
• W4386329593 cites W2023248222 @default.
• W4386329593 cites W2025122822 @default.
• W4386329593 cites W2029219506 @default.
• W4386329593 cites W2031238008 @default.
• W4386329593 cites W2031433734 @default.
• W4386329593 cites W2041231451 @default.
• W4386329593 cites W2043860148 @default.
• W4386329593 cites W204963546 @default.
• W4386329593 cites W2052837435 @default.
• W4386329593 cites W2056951466 @default.
• W4386329593 cites W2060408837 @default.
• W4386329593 cites W2097283228 @default.
• W4386329593 cites W2109923737 @default.
• W4386329593 cites W2110371976 @default.
• W4386329593 cites W2115500618 @default.
• W4386329593 cites W2116286287 @default.
• W4386329593 cites W2116723634 @default.
• W4386329593 cites W2124625493 @default.
• W4386329593 cites W2137269473 @default.
• W4386329593 cites W2166991669 @default.
• W4386329593 cites W2345536374 @default.
• W4386329593 cites W2608694435 @default.
• W4386329593 cites W2896920256 @default.
• W4386329593 cites W2907839240 @default.
• W4386329593 cites W2981163882 @default.
• W4386329593 cites W3005603337 @default.
• W4386329593 cites W301586938 @default.
• W4386329593 cites W3055883250 @default.
• W4386329593 cites W3087810254 @default.
• W4386329593 cites W3090309733 @default.
• W4386329593 cites W3134500615 @default.
• W4386329593 cites W3174467619 @default.
• W4386329593 cites W4225627370 @default.
• W4386329593 cites W4239711495 @default.
• W4386329593 cites W4283274718 @default.
• W4386329593 cites W4283586068 @default.
• W4386329593 cites W4296375686 @default.
• W4386329593 cites W4308121113 @default.
• W4386329593 cites W4310350229 @default.
• W4386329593 doi "https://doi.org/10.1002/pen.26474" @default.
• W4386329593 hasPublicationYear "2023" @default.
• W4386329593 type Work @default.
• W4386329593 citedByCount "0" @default.
• W4386329593 crossrefType "journal-article" @default.
• W4386329593 hasAuthorship W4386329593A5019999035 @default.
• W4386329593 hasAuthorship W4386329593A5041470411 @default.
• W4386329593 hasAuthorship W4386329593A5055281495 @default.
• W4386329593 hasAuthorship W4386329593A5082132777 @default.
• W4386329593 hasAuthorship W4386329593A5086170411 @default.
• W4386329593 hasAuthorship W4386329593A5092724995 @default.
• W4386329593 hasAuthorship W4386329593A5092724996 @default.
• W4386329593 hasConcept C127313418 @default.
• W4386329593 hasConcept C127413603 @default.
• W4386329593 hasConcept C13965031 @default.
• W4386329593 hasConcept C15920480 @default.
• W4386329593 hasConcept C159390177 @default.
• W4386329593 hasConcept C159750122 @default.
• W4386329593 hasConcept C159985019 @default.
• W4386329593 hasConcept C160892712 @default.
• W4386329593 hasConcept C178790620 @default.
• W4386329593 hasConcept C184651966 @default.
• W4386329593 hasConcept C185592680 @default.
• W4386329593 hasConcept C188027245 @default.
• W4386329593 hasConcept C192562407 @default.
• W4386329593 hasConcept C2776491529 @default.
• W4386329593 hasConcept C2777843057 @default.
• W4386329593 hasConcept C2778540859 @default.
• W4386329593 hasConcept C2779402116 @default.
• W4386329593 hasConcept C2780503075 @default.
• W4386329593 hasConcept C42360764 @default.
• W4386329593 hasConcept C44228677 @default.
• W4386329593 hasConcept C521977710 @default.
• W4386329593 hasConceptScore W4386329593C127313418 @default.
• W4386329593 hasConceptScore W4386329593C127413603 @default.
• W4386329593 hasConceptScore W4386329593C13965031 @default.
• W4386329593 hasConceptScore W4386329593C15920480 @default.
• W4386329593 hasConceptScore W4386329593C159390177 @default.
• W4386329593 hasConceptScore W4386329593C159750122 @default.

• next