Zobrazeno 1 - 10
of 1 346
pro vyhledávání: '"A. Varada Rajulu"'
Autor:
Dutta, H., Bora, D., Chetia, P., Bharadwaj, C., Purbey, R., Bohra, R.C., Dutta, K., Varada Rajulu, A., Sadiku, E.R., Periyar Selvam, S., Gurusamy, P., Rawal, Ravindra K., J, Jayaramudu
Publikováno v:
In Renewable and Sustainable Energy Reviews June 2024 197
Autor:
Manjula Konamgeri, Basa Ashok, Hariram Natarajan, Varada Rajulu Anumakonda, Narsimlu Nachagoni, Srinivas Chinthapatla
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 16, Pp 14005-14013 (2022)
Using citrus lemon leaf extract and different concentrated gold chloride source solutions, the gold nanoparticles (AuNPs) were in situ formed in cotton fabrics. The nanocomposite cotton fabrics (NCCFs) were analyzed by SEM, FTIR spectroscopy, X-ray,
Externí odkaz:
https://doaj.org/article/4a5b60e75f61490b9a6bc11ef73cfc02
Autor:
Cheng Li, Haoran Ye, Shengbo Ge, Yuanyuan Yao, Basa Ashok, Natarajan Hariram, Hongtao Liu, Huafeng Tian, Yifeng He, Gaiping Guo, Anumakonda Varada Rajulu
Publikováno v:
Journal of Materials Research and Technology, Vol 19, Iss , Pp 3603-3615 (2022)
Antibacterial materials are preferable for water treatment a medical applications. In the present study, to improve the antimicrobial performance of flexible polyurethane (PU) foams, copper nanoparticles were in situ generated. The Cu nanoparticles w
Externí odkaz:
https://doaj.org/article/f550ddd0031047d4bef14bf9886f3254
Publikováno v:
Journal of Bioresources and Bioproducts, Vol 6, Iss 1, Pp 75-81 (2021)
The aim of the present study was to develop antibacterial cellulose (cotton) nanocomposite fabrics (CNCFs) with in situ generated silver nanoparticles using medicinal plant Vitex leaf extract. The developed CNCFs were characterized by scanning electr
Externí odkaz:
https://doaj.org/article/cb0d77ebb9e24bcfaab3cdec768f9ece
Autor:
Senthil Muthu Kumar T, Rajini N, Alavudeen A, Suchart Siengchin, Varada Rajulu A, Nadir Ayrilmis
Publikováno v:
Journal of Natural Fibers, Vol 18, Iss 1, Pp 151-160 (2021)
With an aim to replace the synthetic non-biodegradable polymer composites in packaging applications, the Cellulose/Banana Peel Powder biocomposite films were prepared by regeneration method with varying concentrations of BPP (5wt.% to 25wt.%) in cell
Externí odkaz:
https://doaj.org/article/c26084140149402b8752fce0a86e2f52
Publikováno v:
Journal of Natural Fibers, Vol 17, Iss 8, Pp 1121-1129 (2020)
In the present work, bimetallic nanoparticles were in situ generated in cotton fabrics using Aloe Vera extract as reducing agent. The nanocomposite cotton fabrics were prepared, individually with 5 mM concentrations of Ag and Cu salt solutions and eq
Externí odkaz:
https://doaj.org/article/ef2ce3b9944b4adfbb7600196113a33b
Publikováno v:
Journal of Bioresources and Bioproducts, Vol 5, Iss 3, Pp 180-185 (2020)
Tamarind fruit shell powder (TFSP) with particle size of < 50 µm (obtained from cleaned tamarind fruit shells) was modified with in situ generated copper nanoparticles (CuNPs) by simple one step hydrothermal method. The modified TFSP was characteriz
Externí odkaz:
https://doaj.org/article/8519c646d95c4b7e8969dd1368af6604
Publikováno v:
Journal of Bioresources and Bioproducts, Vol 5, Iss 2, Pp 101-107 (2020)
Silver nanoparticles (AgNPs) were in situ generated in poultry hen egg shell powder (ESP) by one step thermal assisted method using the inherently present collagen as a reducing agent. The nanocomposite egg shell powder (NCESP) with in situ generated
Externí odkaz:
https://doaj.org/article/a7361fce930848c4b810c92ec008bf8e
Autor:
Indira Devi, M.P., Nallamuthu, N., Rajini, N., Senthil Muthu Kumar, T., Siengchin, Suchart, Varada Rajulu, A., Ayrilmis, Nadir
Publikováno v:
In Materials Today Communications June 2019 19:106-113
Publikováno v:
Journal of Natural Fibers, Vol 15, Iss 4, Pp 527-538 (2018)
The aim of this study is to scrutinize the use of Calotropis gigantea bast fibers as potential reinforcement in polymer composites. The bast fibers were extracted from the Calotropis gigantea plant bark and some of them were treated with alkali (5 wt
Externí odkaz:
https://doaj.org/article/cf738b45bcd1470980ef550ff5a80739