Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Megha Thakkar"'
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-11 (2018)
Abstract We demonstrate for the first time the toxicity of carbon nanotube (CNT) metal hybrids on freshwater algae. Carbon nanotube-silver (CNT-Ag) and platinum hybrids (CNT-Pt) were synthesized and exposed to Chlamydomonas reinhardtii (C. reinhardti
Externí odkaz:
https://doaj.org/article/bf6b1e78c8f84a9ba0965284a7f0d6ea
Publikováno v:
PLoS ONE, Vol 7, Iss 10, p e47844 (2012)
Brown tide algal blooms, caused by the excessive growth of Aureococcus anophagefferens, recur in several northeastern US coastal bays. Direct bloom control could alleviate the ecological and economic damage associated with bloom outbreak. This paper
Externí odkaz:
https://doaj.org/article/4f282d92a11f4029b356c54b1e31c012
Publikováno v:
Inhalation Toxicology. 30:429-438
OBJECTIVE: The toxicity of silver nanomaterials in various forms has been extensively evaluated, but the toxicity of silver nanocarbon composites is less well understood. Therefore, silver-carbon nanotube composites (Ag-MWCNT-COOH) and silver-graphen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be4905989993d8a50407ce7548aa3673
https://doi.org/10.1080/08958378.2018.1547334
https://doi.org/10.1080/08958378.2018.1547334
Autor:
Sidhartha Veerapaga, Liping Wei, Megha Thakkar, Rajesh Babu Dandamudi, Krishna Prasad Gannavarapu, Somenath Mitra
Publikováno v:
Nanotechnology Reviews, Vol 7, Iss 3, Pp 247-255 (2018)
We report the study of nanoporous silica-iron oxide composite generated from diatom frustules as a highly active catalyst for the photodegradation of the dye Rhodamine-6G. The unique architecture and high surface area of diatoms were utilized to immo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ce15c2088c3a1c0717bbdcac3735f45
https://doi.org/10.1515/ntrev-2017-0218
https://doi.org/10.1515/ntrev-2017-0218
Bimetallic Oxide Nanohybrid Synthesized from Diatom Frustules for the Removal of Selenium from Water
Autor:
Megha Thakkar, Somenath Mitra
Publikováno v:
Journal of Nanomaterials, Vol 2017 (2017)
Frustules or the rigid amorphous silica cell wall of unicellular, photosynthetic microalgae with unique porous architecture has been used to synthesize a composite by immobilizing zirconium and iron oxides on its surface and in the pores. This was ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::039d8d2770b17e8e4b10bcbed371d3a9
https://doi.org/10.1155/2017/1734643
https://doi.org/10.1155/2017/1734643
In the current work we report a simple and scalable technique for synthesis of ordered nanoporous Si-ZrO(2) composite derived from the diatom Phaeodactylum tricornutum. The composite was well characterized using SEM, TEM-EDX, FTIR, TGA, BET and DLS.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c647c688ca573d378b5cc8570837d45d
https://europepmc.org/articles/PMC6879064/
https://europepmc.org/articles/PMC6879064/
Publikováno v:
Critical Care Medicine. 49:628-628
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5ba31fbef629d3f4ec33a055d8abba4
https://doi.org/10.1097/01.ccm.0000730872.83744.10
https://doi.org/10.1097/01.ccm.0000730872.83744.10
Publikováno v:
Colloids Surf B Biointerfaces
We report for the first time an antisolvent synthesis of nanostructured hydrophobic drug formulation onto a natural diatom. The jewel of the sea, a marine diatom, which is enriched in silicon, was cultured and grown in the laboratory. Its frustules w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f31cf66ba8700eed1aaa7b49509b10c0
https://doi.org/10.1016/j.colsurfb.2020.111308
https://doi.org/10.1016/j.colsurfb.2020.111308
Autor:
Dequan Wei, Somenath Mitra, Brian P. Chaplin, Danmeng Shuai, Wen Zhang, Liyuan Kuang, Xihui Zhang, Michael Agbakpe, Megha Thakkar, Yi Tao, Maraha Magpile, Lun Guo, Likun Hua
Publikováno v:
Bioresource Technology. 203:112-117
Efficient algal harvesting, cell pretreatment and lipid extraction are the major steps challenging the algal biofuel industrialization. To develop sustainable solutions for economically viable algal biofuels, our research aims at devising innovative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85bd70da0e032dd8601db889c1d89d69
https://doi.org/10.1016/j.biortech.2015.12.041
https://doi.org/10.1016/j.biortech.2015.12.041
Autor:
Jackie Z. Lui, Manu R. Varma, Jon F. Sicat, Anyela Duque Suarez, Sumon K. Das, Ketan Kansagra, Megha Thakkar
Publikováno v:
Academic Pediatrics. 19:e16-e17
Introduction Pediatric residents have limited exposure to critical care early in training. Orientation programs (“bootcamps”) have been described for graduating medical students and beginning fellows, but not for residents within pediatric traini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94b8b840b86e7b8b484387b89e7cfb7d
https://doi.org/10.1016/j.acap.2019.05.047
https://doi.org/10.1016/j.acap.2019.05.047