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Institution

Gandhi Institute of Technology and Management

EducationVisakhapatnam, Andhra Pradesh, India
About: Gandhi Institute of Technology and Management is a education organization based out in Visakhapatnam, Andhra Pradesh, India. It is known for research contribution in the topics: Nanofluid & Dielectric. The organization has 3392 authors who have published 4043 publications receiving 29139 citations. The organization is also known as: GITAM & GITAM College.


Papers
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Journal ArticleDOI
TL;DR: The role of ROS in cancer survival pathways is focused and importance of targeting the ROS signal involved in cancer development is focused, which is a new strategy in cancer treatment.
Abstract: Background:Cancer is one of the major heterogeneous disease with high morbidity and mortality with poor prognosis. Elevated levels of reactive oxygen species (ROS), alteration in redox balance, and...

542 citations

Journal ArticleDOI
TL;DR: X-ray crystal analysis showed that the silver nanoparticles are highly crystalline and exhibit a cubic, face centered lattice with characteristic (111), (200), (220) and (311) orientations and anti-bacterial activity on E. coli and S. aureus demonstrated diminished bacterial growth with the development of well-defined inhibition zones.

427 citations

Journal ArticleDOI
TL;DR: A harmony search algorithm (HSA) is proposed to solve the network reconfiguration problem to get optimal switching combination in the network which results in minimum loss and is observed that the proposed method performed well compared to the other methods in terms of the quality of solution.
Abstract: Electrical distribution network reconfiguration is a complex combinatorial optimization process aimed at finding a radial operating structure that minimizes the system power loss while satisfying operating constraints. In this paper, a harmony search algorithm (HSA) is proposed to solve the network reconfiguration problem to get optimal switching combination in the network which results in minimum loss. The HSA is a recently developed algorithm which is conceptualized using the musical process of searching for a perfect state of harmony. It uses a stochastic random search instead of a gradient search which eliminates the need for derivative information. Simulations are carried out on 33- and 119-bus systems in order to validate the proposed algorithm. The results are compared with other approaches available in the literature. It is observed that the proposed method performed well compared to the other methods in terms of the quality of solution.

397 citations

Journal ArticleDOI
TL;DR: Fractional order differentiators and integrators of order 12 and 14 are designed and implemented in real time using TMS320C6713 DSP processor and tested using National instruments education laboratory virtual instrumentation system (NIELVIS).

392 citations

Journal ArticleDOI
TL;DR: In this article, the surface modified fibers were characterized by FTIR spectroscopy and the degree of interfacial adhesion between the jute fiber and PLA was estimated using adhesion parameter obtained through DMA data.
Abstract: The main focus of this work is to improve the adhesion of jute fiber with polylactide (PLA). For this purpose, surface of the jute fiber was modified by alkali, permanganate, peroxide and silane treatments. The surface modified fibers were characterized by FTIR spectroscopy. Unidirectional composites were prepared with treated jute fibers and PLA matrix by hot pressing of solvent impregnated prepregs. Surface treatments resulted in enhancement of tensile and flexural properties and reduction in Izod impact strength. Dynamic mechanical analysis (DMA) results showed that, treated composites have higher storage modulus and lower tangent delta with respect to untreated composite. The degree of interfacial adhesion between the jute fiber and PLA was estimated using adhesion parameter obtained through DMA data. The results of thermogravimetric analysis (TGA) showed a higher thermal stability for silane treated composites. Experimental results on abrasive wear tests revealed that the wear resistance of composite is sensitive to fiber/matrix adhesion.

296 citations


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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202346
202295
2021835
2020556
2019443
2018407