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Sakshi Tiwari
Indian Institute of Technology Guwahati
Langmuir adsorption modelAdsorptionBioremediationBiosorptionNanoremediation
4Publications
4H-index
78Citations
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Publications 4
Newest
#1Ajeet Singh (IITG: Indian Institute of Technology Guwahati)H-Index: 3
#2Abshar Hasan (IITG: Indian Institute of Technology Guwahati)H-Index: 12
Last. Lalit M. Pandey (IITG: Indian Institute of Technology Guwahati)H-Index: 16
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BACKGROUND & OBJECTIVE: Over the last two decades, Alzheimer disease (AD) associated research has accomplished an overwhelming momentum, as it is one of the major current healthcare issues in the developed world. AD is characterized by the presence of Aβ mediated extracellular amyloid fibrils and tau-mediated intracellular neurofibrillar tangles and reports have highlighted their subsequent effects on neuronal synaptic activity, antioxidant response and recently explored mitochondrial dysfunctio...
5 CitationsSource
#1Swati Sharma (IITG: Indian Institute of Technology Guwahati)H-Index: 5
#2Sakshi Tiwari (IITG: Indian Institute of Technology Guwahati)H-Index: 4
Last. Lalit M. Pandey (IITG: Indian Institute of Technology Guwahati)H-Index: 16
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Remediation of heavy metal-contaminated soils has been drawing our attention toward it for quite some time now and a need for developing new methods toward reclamation has come up as the need of the hour. Conventional methods of heavy metal-contaminated soil remediation have been in use for decades and have shown great results, but they have their own setbacks. The chemical and physical techniques when used singularly generally generate by-products (toxic sludge or pollutants) and are not cost-e...
8 CitationsSource
#1Abshar Hasan (IITG: Indian Institute of Technology Guwahati)H-Index: 12
#2Gyan Waibhaw (IITG: Indian Institute of Technology Guwahati)H-Index: 3
Last. Lalit M. Pandey (IITG: Indian Institute of Technology Guwahati)H-Index: 16
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This study describes the preparation of composite film using chitosan (CS) and polyvinylpyrrolidone (PVP) with incorporated cellulose nanowhiskers (CNWs) for drug delivery application. CNWs were prepared by acid hydrolysis of cellulose with sulfuric acid. Field emission scanning electron microscopy studies revealed nanofibrous morphology of CNWs with 20-30 nm diameter and 200-250 nm in length. X-ray powder diffraction (XRD) analysis confirmed highly crystalline nature of CNWs with 92.81% crystal...
26 CitationsSource
#1Sakshi Tiwari (IITG: Indian Institute of Technology Guwahati)H-Index: 4
#2Abshar Hasan (IITG: Indian Institute of Technology Guwahati)H-Index: 12
Last. Lalit M. Pandey (IITG: Indian Institute of Technology Guwahati)H-Index: 16
view all 3 authors...
Abstract A novel adsorbent, iron oxide nanoparticles and A . fabrum strains encapsulated in calcium alginate, was prepared for the removal of lead. The crude oil degrading strain was isolated from core samples from Assam Oilfield, India and was able to resist lead up to 2900 mg L −1 thus proving to be a highly lead tolerant. Chemically synthesized Fe 3 O 4 magnetic nanoparticles (10–20 nm) by co-precipitation method were characterized using various techniques. Vibrating Sample Magnetometer (VSM)...
18 CitationsSource
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