Search Results - "Abou‐Okeil, Ashraf"

К‐carrageenan/Na‐alginate wound dressing with sustainable drug delivery properties by Fahmy, Hesham M., Aly, Amal A., Sayed, Shymaa M., Abou‐Okeil, Ashraf

“…Despite К‐carrageenan (КC) merits as a biopolymer convenient for versatile medical applications, it exhibits limitations in processability and reactivity. To…”
Get full text

Stimuli‐Free and Biocompatible Hydrogel via Hydrazone Chemistry: Synthesis, Characterization, and Bioassessment by Nada, Ahmed A., Soliman, Ahmed A. F., Aly, Amal A., Abou‐Okeil, Ashraf

“…Functionalization of starch with oxidative cleavage reaction to yield the corresponding dialdehyde derivatives has been employed as an approach for gel…”
Get full text

Biocompatible hydrogel for cartilage repair with adjustable properties by Abou‐Okeil, Ashraf, Aly, Amal Ahmed, Amr, Ahmed, Soliman, Ahmed Abdel‐ Fattah

“…Synthesis of hydrogel at mild conditions is considered one most important challenge, especially if the hydrogel will be used for hosting bioactive materials or…”
Get full text

Synthesis of super-absorbent poly(AN)-g-starch composite hydrogel and its modelling for aqueous sorption of cadmium ions by Hashem, Ali, Aniagor, Chukwunonso Onyeka, Afifi, Mohamed Abdel-Fattah, Abou-Okeil, Ashraf, Samaha, Sayed Hussein

“…To entrench heavy metal chelation functional groups, native corn starch was grafted with acrylonitrile and subsequently hydrolyzed (using sodium hydroxide) to…”
Get full text

Lepidium sativum Seed Powder: A Novel Biosorbent for Acid Orange 142 Dye Uptake by Hashem, Ali, Aniagor, Chukwunonso O., Farag, Sohair, Abou-Okeil, Ashraf A., Aly, Amal A., Amr, Ahmed

“…In this study, a novel Lepidium sativum seed powder (L- seed ) was investigated for the adsorptive uptake of acid orange 142 dye. The different L- seed…”
Get full text

Efficacy of treated sodium alginate and activated carbon fibre for Pb(II) adsorption by Hashem, Ali, Aniagor, Chukwunonso Onyeka, Nasr, Mohamed Fathi, Abou-Okeil, Ashraf

“…Efficacy of treated sodium alginate (TSA) and activated carbon fibre (ACF) for aqueous Pb(II) uptake was comparatively investigated. By employing FTIR, SEM,…”
Get full text

Magnetic hydrogel scaffold based on hyaluronic acid/chitosan and gelatin natural polymers by Abou-Okeil, Ashraf, Refaei, Rakia, Moustafa, Shaimaa E., Ibrahim, Hassan M.

“…Owing to their native extracellular matrix-like features, magnetic hydrogels have been proven to be promising biomaterials as tissue engineering templates In…”
Get full text