Výsledky vyhledávání - "Priyapratim Patra"

Opposite swelling characteristics through changing the connectivity in a biopolymeric hydrogel based on glycogen and glycine

Autor: Priyapratim Patra, Niladri Patra, Sagar Pal

Publikováno v: Polymer Chemistry. 11:2630-2634

Glycine, a biomolecule, has been functionalized through a simple condensation reaction with one of two functional groups (–COOH and –NH2) to prepare two vinylic monomers. On the other hand, glycogen has been methacrylated (Gly-Meth) to incorporat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::61f7791c6af7e70dacba24426867f62d
https://doi.org/10.1039/d0py00117a

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Synthesis of a novel copolymer using glycogen and poly(lactide) as a carrier of dual drugs—ornidazole and ofloxacin

Autor: Santanu Dhara, Sagar Pal, Venkata Sundeep Seesala, Saundray Raj Soni, Animesh Ghosh, Priyapratim Patra

Publikováno v: Journal of Polymer Science Part A: Polymer Chemistry. 57:1697-1703

Biodegradability and biocompatibility are two crucial prerequisites for a promising therapeutic vehicle. Herein, a novel biocompatible copolymer has been synthesized using glycogen and polylactide (PLA). Glycogen, a naturally occurring biopolymer has

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8d44b4a38d83839e99114b4bcf92838e
https://doi.org/10.1002/pola.29434

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Biopolymeric pH-responsive fluorescent gel for in-vitro and in-vivo colon specific delivery of metronidazole and ciprofloxacin

Autor: Santanu Dhara, Sagar Pal, Animesh Ghosh, Venkata Sundeep Seesala, Rakesh Kumar Roy, Saundray Raj Soni, Priyapratim Patra, Niladri Patra

Publikováno v: European Polymer Journal. 114:255-264

Biocompatible fluorescent active and pH sensitive gel has been developed using covalently attached riboflavin as proficient fluorophore on crosslinked glycogen. The chemically crosslinked glycogen (cl-Gly/PMAc) has been synthesised by grafting of met

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0c13b857bb511ff404cfa8e18df7c41f
https://doi.org/10.1016/j.eurpolymj.2019.02.037

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Graft copolymeric flocculant using functionalized starch towards treatment of blast furnace effluent

Autor: Priyapratim Patra, Koushik Singha, Sagar Pal, Pinakpani Biswas, Supriya Sarkar, Suprotim Das

Publikováno v: International Journal of Biological Macromolecules. 125:35-40

Herein, a novel binary graft copolymeric flocculant [St-g-(PAAm-co-PMETAC)] has been developed using starch, polyacrylamide (PAAm) and poly (2-methacryloyloxy ethyl trimethyl ammonium chloride) (PMETAC). The copolymer has been synthesised by grafting

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71997d29502874fa174ad0aab29e6067
https://doi.org/10.1016/j.ijbiomac.2018.12.026

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Macromolecular selective flocculant derived from functionalized starch towards beneficiation of low-quality iron ore: Atomistic simulations and experimental studies

Autor: Shaon Dey, Abhay Shankar Patra, Priyapratim Patra, Biswajit Saha, A.K. Mukherjee, Sagar Pal

Publikováno v: Materials Today Communications. 32:103810

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dd6a7c3d39867dfabb8015fb35a16a85
https://doi.org/10.1016/j.mtcomm.2022.103810

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Biopolymeric nanogel derived from functionalized glycogen towards targeted delivery of 5-fluorouracil

Autor: Venkata Sundeep Seesala, Priyapratim Patra, Sagar Pal, Dipankar Das, Santanu Dhara, Asit Baran Panda

Publikováno v: Polymer. 140:122-130

We report the synthesis, characterization and application of a novel biocompatible nanogel (n-Gly/pHEMA) synthesized from glycogen and 2-hydroxyethyl methacrylate using ethylene glycol dimethacrylate crosslinker. Here mesoporous silica has been used

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::71995adf2358e2cd3d123b7cd028d7fd
https://doi.org/10.1016/j.polymer.2018.02.015

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Biocompatible nanogel derived from functionalized dextrin for targeted delivery of doxorubicin hydrochloride to MG 63 cancer cells

Autor: Paulomi Ghosh, Santanu Dhara, Priyapratim Patra, Sagar Pal, Dipankar Das, Arun Prabhu Rameshbabu

Publikováno v: Carbohydrate Polymers. 171:27-38

The present article demonstrates the targeted delivery of doxorubicin hydrochloride to human osteosarcoma cancer cell lines (MG 63) using functionalized dextrin based crosslinked, pH responsive and biocompatible nanogel. The nanogel has been prepared

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17219ebbaa594e31eebeb5850f7d580c
https://doi.org/10.1016/j.carbpol.2017.04.068

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Functionalized polysaccharide-based flocculants for solid liquid separation of wastewater

Autor: Sagar Pal, Shaon Dey, Priyapratim Patra

Publikováno v: Journal of the Indian Chemical Society. 98:100066

The gradual increase of industrialization and population increases the usage of fresh water. This causes shrinkage of fresh water as well as increase the contamination in water. Therefore, water treatment become one of the most significant concerns o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c817be281fecc613b9f250ca38767fac
https://doi.org/10.1016/j.jics.2021.100066

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