P
Partha Pratim Roy
Researcher at Indian Institute of Technology Roorkee
Publications - 509
Citations - 8436
Partha Pratim Roy is an academic researcher from Indian Institute of Technology Roorkee. The author has contributed to research in topics: Chemistry & Medicine. The author has an hindex of 36, co-authored 404 publications receiving 5505 citations. Previous affiliations of Partha Pratim Roy include Samsung & Indian Statistical Institute.
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Journal ArticleDOI
Antineoplastic and antioxidant potential of phycofabricated silver nanoparticles using microalgae Chlorella minutissima
TL;DR: Fresh water microalgae Chlorella minutissima aqueous extract which was utilized for the biogenic synthesis of silver nanoparticles and tested their antineoplastic potential against Liver Hepatocellular Carcinoma (HepG2) cell line showed maximum free radical scavenging proving it to be more potent antioxidant agent as compared to CmAe.
Journal ArticleDOI
A Nd6 Molecular Butterfly: An Unique All-in-One Material for SMM, MCE and Maiden Photosensitized Opto-electronic Device Fabrication
Krishna Sundar Das,Sayan Saha,Baishakhi Pal,Amitiva Adhikary,Shruti Moorthy,Sukhen Bala,Sohel Akhtar,P. K. Ghose,Partha Pratim Roy,Raju Mondal +9 more
TL;DR: Besides iron, neodymium is the most ubiquitously used metal for magnetic purposes yet it ranked among least studied metals, even among the lanthanides, when it comes to the field as mentioned in this paper .
Book ChapterDOI
Characterization of Dense Crowd Using Gibbs Entropy
TL;DR: A Gibbs entropy-based crowd characterization has been proposed and it has been observed that the proposed entropy-energy-based analysis can successfully characterize crowd dynamics and it can be used for flow analysis and density estimation.
Journal ArticleDOI
Synthesis, structural, solubility and anticancer activity studies of salts using nucleobases and sulfonic acids coformer
TL;DR: In this article, the NDSA co-formulations of natural and unnatural nucleobases (cytosine (Cyt), adenine (Ade), 5-aminouracil (AU) and caffeine (Caff) with sulfonic acids coformer (1,5-naphthalenedisulfonic acid, NDSA; 5-sulfosalicylic acid, SSA) resulted in the formation of salts viz.
Journal ArticleDOI
Online bangla handwritten word recognition
TL;DR: The aim is to implement an appropriate recognition system for writer-independent unconstrained Bangla online words where a modified feature set is proposed and modified the existing feature sets and included new features to improve the recognition accuracy.