Zobrazeno 1 - 10
of 364
pro vyhledávání: '"Indrajit Roy"'
Autor:
Snigdha Singh, Tanya Goel, Aarushi Singh, Heerak Chugh, Nayanika Chakraborty, Indrajit Roy, Manisha Tiwari, Ramesh Chandra
Publikováno v:
Artificial Cells, Nanomedicine, and Biotechnology, Vol 52, Iss 1, Pp 46-58 (2024)
AbstractNovel magnetic and metallic nanoparticles garner much attention of researchers due to their biological, chemical and catalytic properties in many chemical reactions. In this study, we have successfully prepared a core–shell Fe3O4@SiO2@PDA n
Externí odkaz:
https://doaj.org/article/aed9db9dbfa04e8d8a3b1258b9d6ae0d
Autor:
Jitender Kumar, Indrajit Roy
Publikováno v:
Talanta Open, Vol 9, Iss , Pp 100302- (2024)
Background: Upconverting nanophosphors (UCNPs) are composed of certain nanosized inorganic host materials doped with specific rare earth ions. They exhibit the phenomenon of photon upconversion, whereby the sequential absorption of two or more low en
Externí odkaz:
https://doaj.org/article/f4edbd137afa4e4681ba5d879a7573ee
Publikováno v:
Societal Impacts, Vol 4, Iss , Pp 100076- (2024)
The brick industry, characterized as an informal and unorganized sector in India, has witnessed growth concurrent with urbanization across various states. This labor-intensive industry relies significantly on the widespread exploitation of women and
Externí odkaz:
https://doaj.org/article/9fbb45887b7740f9a1afc3707b7269be
Autor:
Debanjan Basak, Indrajit Roy Chowdhury
Publikováno v:
Regional Sustainability, Vol 5, Iss 2, Pp 100140- (2024)
This study examines the transformative role of self-help groups (SHGs) in the socioeconomic development of rural women in Cooch Behar District, India, and their contribution toward achieving Sustainable Development Goals (SDGs) of the United Nations.
Externí odkaz:
https://doaj.org/article/15122241993d41ea83cbfc364c7ebf14
Publikováno v:
Regional Sustainability, Vol 5, Iss 2, Pp 100144- (2024)
A surging population in Karnataka State, a semi-arid region in India, poses a threat to both food security and livelihood sustainability, necessitating a concentrated effort to bolster agricultural efficiency and achieve United Naton’s Sustainable
Externí odkaz:
https://doaj.org/article/2553fbcacd2e4cd7b6c4c1def30ca7ca
Publikováno v:
Societal Impacts, Vol 3, Iss , Pp 100028- (2024)
Most indigenous women in the sub-Himalayan region of Northern Bengal have been engaged in wage labor within tea gardens. The payment system within these gardens has often lacked transparency, resulting in these workers receiving compensation below th
Externí odkaz:
https://doaj.org/article/6b70167239e64b2c9510c59394f6e37b
Mapping the vulnerable: A framework for analyzing urban social vulnerability and its societal impact
Publikováno v:
Societal Impacts, Vol 3, Iss , Pp 100049- (2024)
Widespread high exposure and vulnerability, coupled with inadequate adaptive capacity, underscore the urgent need for targeted interventions and policies to enhance urban resilience. This research communication presents a robust framework for assessi
Externí odkaz:
https://doaj.org/article/047275d0c0b5499fba97c0e0b3971805
Publikováno v:
Annals of GIS, Vol 30, Iss 1, Pp 81-104 (2024)
ABSTRACTThe unplanned urban expansion and extreme population pressure have caused several bottlenecks for city dwellers, which have been reflected in the form of inter-urban spatial inequality in living conditions at the household level. The present
Externí odkaz:
https://doaj.org/article/955628353c6e4caf8b9b97e900e7c153
Autor:
Shankar Kesarwani, Shobhna Misra, Dipankar Saha, Maria Luisa Della Rocca, Indrajit Roy, Swaroop Ganguly, Ashutosh Mahajan
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract A standard experimental setup for Inelastic Electron Tunneling Spectroscopy (IETS) performs the measurement of the second derivative of the current with respect to the voltage ( $$d^2I/dV^2$$ d 2 I / d V 2 ) using a small AC signal and a loc
Externí odkaz:
https://doaj.org/article/c3a824d9311a48f0a4346d0fe0f0a829
Autor:
Nayanika Chakraborty, Diksha Jha, Indrajit Roy, Pradeep Kumar, Shailendra Singh Gaurav, Kalisvar Marimuthu, Oon-Tek Ng, Rajamani Lakshminarayanan, Navin Kumar Verma, Hemant K. Gautam
Publikováno v:
Journal of Nanobiotechnology, Vol 20, Iss 1, Pp 1-25 (2022)
Abstract Given the spasmodic increment in antimicrobial resistance (AMR), world is on the verge of “post-antibiotic era”. It is anticipated that current SARS-CoV2 pandemic would worsen the situation in future, mainly due to the lack of new/next g
Externí odkaz:
https://doaj.org/article/8d403c6e400a45f0ba28151369981ff7