Azeem Ullah
Shinshu University
55 Papers
24 Citations
Azeem Ullah is an academic researcher from Shinshu University. The author has contributed to research in topics: Nanofiber & Chemistry. The author has an hindex of 11, co-authored 34 publications. Previous affiliations of Azeem Ullah include National Textile University.
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Papers
Reusability Comparison of Melt-Blown vs Nanofiber Face Mask Filters for Use in the Coronavirus Pandemic
Sana Ullah,Azeem Ullah,Jaeyun Lee,Yeonsu Jeong,Motahira Hashmi,Chunhong Zhu,Kye-Il Joo,Hyung Joon Cha,Ick Soo Kim +8 more
- 12 Jun 2020
TL;DR: Comparisons of melt-blown (MB) filter with nanofiber (NF) filter showed better cytocompatibility than the MB filter, demonstrating its harmlessness on the human body, and the wider use of the NF filter for face mask applications is highly recommended, which can be reused multiple times with robust filtration efficiency.
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Manuka honey incorporated cellulose acetate nanofibrous mats: Fabrication and in vitro evaluation as a potential wound dressing.
Azeem Ullah,Sana Ullah,Muhammad Qamar Khan,Motahira Hashmi,Phan Duy Nam,Yo Kato,Yasushi Tamada,Ick Soo Kim +7 more
TL;DR: The fabrication of cellulose acetate - manuka honey composite nanofibrous mats as a biocompatible and antimicrobial wound dressing and the mats show high cytocompatibility to NIH 3 T3 cell line in in vitro testing, proving to be effective for promoting wound healing.
146
Polyvinylidene fluoride nanocomposite super hydrophilic membrane integrated with Polyaniline-Graphene oxide nano fillers for treatment of textile effluents
Hifza Nawaz,Hifza Nawaz,Muhammad Umar,Azeem Ullah,Humaira Razzaq,Khalid Mahmood Zia,Xuqing Liu +6 more
TL;DR: The work deals with the fabrication of a novel hybrid polyvinylidene fluoride (PVDF)-polyaniline (PANI) membrane with graphene oxide (GO) and incorporation of PANI-GO as a nanofiller has significantly improved antifouling properties and a solvent content of the fabricated membrane.
117
Stabilized nanofibers of polyvinyl alcohol (PVA) crosslinked by unique method for efficient removal of heavy metal ions
Sana Ullah,Motahira Hashmi,Nadir Hussain,Azeem Ullah,Muhammad Nauman Sarwar,Yusuke Saito,Seong Hun Kim,Ick Soo Kim +7 more
TL;DR: In this paper, a unique method to crosslink polyvinyl alcohol (PVA) nanofiber to enhance its adsorption capacity against metal ions like copper (Cu2+) and lead (Pb2+).
113
A review on the fabrication of several carbohydrate polymers into nanofibrous structures using electrospinning for removal of metal ions and dyes
Duy-Nam Phan,Muhammad Qamar Khan,Ngoc-Thang Nguyen,Thanh-Thao Phan,Azeem Ullah,Muzamil Khatri,Nguyen Ngoc Kien,Ick Soo Kim +7 more
TL;DR: This review focused on the fabrication of carbohydrate polymers, such as chitosan, cellulose, alginate, pullulan, starch, and hyaluronic acid, into nanofibrous structures using the electrospinning method and their environmental applications.
106