scispace - formally typeset
Search or ask a question
Institution

Indian Institute of Technology Indore

EducationIndore, Madhya Pradesh, India
About: Indian Institute of Technology Indore is a education organization based out in Indore, Madhya Pradesh, India. It is known for research contribution in the topics: Fading & Support vector machine. The organization has 1606 authors who have published 4803 publications receiving 66500 citations.


Papers
More filters
Journal ArticleDOI
09 Nov 2020
TL;DR: In this article, a stepwise synthesis of aminotetrazole functionalized MgO-SiO2 (MSNT) nanocomposites has been achieved by a simple wet chemical method.
Abstract: Stepwise synthesis of aminotetrazole functionalized MgO–SiO2 (MSNT) nanocomposites has been achieved by a simple wet chemical method. The as-synthesized nanomaterial is investigated for the removal...

31 citations

Journal ArticleDOI
TL;DR: Overall all the experimental results reveal the potential activity of these copper complexes towards protease, nuclease and catecholase activity.

31 citations

Journal ArticleDOI
TL;DR: In this article, the fracture strength and toughness of prepared MNCs were studied using a 3-point (3-P) single edge notch bending test, and the surface morphology and fracture mechanisms were examined through field emission scanning electron microscope images of the fracture surfaces of samples of MNC.
Abstract: Funding information Indian Space Research Organisation, Grant/Award Number: ISRO/ RES/3/813/19-20 Abstract Although carbon nanotubes (CNTs) have displayed great potential for enhancement of multifunctional properties of a polymer matrix, still incorporation of CNTs with the polymeric matrices requires further improvement in terms synthesis, processing, functionalization etc. In this study, we decorated the surfaces of multi-walled CNTs (MWCNTs) by zirconium dioxide (ZrO2) nanoparticles to fully utilize former's remarkable mechanical properties, and then MWCNT/ZrO2-based hybrid epoxy nanocomposites (MNCs) were synthesized via a novel ultrasonic dual mixing (UDM) technique. The fracture strength and toughness of prepared MNCs were studied using a 3-point (3-P) single edge notch bending test. The surface morphology and fracture mechanisms were examined through field emission scanning electron microscope images of the fracture surfaces of samples of MNCs. Apart from experimental investigations, the mechanics of materials (MOM) and finite element (FE) models were also developed to predict the effective elastic properties of twoand three-phase MNCs. The mechanical response of MNC-based beams was studied using 3-P bending test via FE simulations and the numerical predictions are found to be in good agreement with the experimental results with maximum discrepancy of ~6% at 1 wt% loading of hybrid nanofillers. Our results also reveal that the fracture toughness of MNCs is improved by ~31% compared to the neat epoxy when 1.0 wt% loading of MWCNT/ZrO2 hybrid nanofillers is used to fabricate MNC.

31 citations

Journal ArticleDOI
TL;DR: In this paper, a dual-band tunable bandstop frequency selective surface (FSS) is presented, which is capable of exhibiting independent tuning for the top and bottom layers.
Abstract: In this letter, a dual-band tunable bandstop frequency selective surface (FSS), which is capable of exhibiting independent tuning for the top and bottom layers, has been presented. The proposed design comprises periodic patterns of cross diagonals printed on the opposite sides of a thin substrate, where the varactor diodes are mounted symmetrically. Both the layers use novel biasing circuitries to independently regulate their corresponding responses, thereby resulting in two tunable stopbands. Each of these two stopbands has wide bandwidths (having fractional bandwidths of 110.71%) as well as offers large tuning ranges of 128.21% (with respect to their center frequencies). Furthermore, the geometry is low profile, polarization insensitive, and angularly stable. A prototype has been fabricated, and the varactors have been modulated through parallel biasing. The experimental results show a reasonable agreement with the theoretical responses, thus confirming the proposed concept.

31 citations

Journal ArticleDOI
Shreyasi Acharya1, Dagmar Adamová2, Madan M. Aggarwal3, G. Aglieri Rinella4  +1047 moreInstitutions (100)
TL;DR: In this paper, the invariant differential cross sections for π0 and η mesons at midrapidity were measured in pp collisions at √s = 2.76 TeV for transverse momenta 0.4 < pT < 40 GeV/c and 0.6
Abstract: The invariant differential cross sections for inclusive π0 and η mesons at midrapidity were measured in pp collisions at √s = 2.76 TeV for transverse momenta 0.4 < pT < 40 GeV/c and 0.6 < pT < 20 GeV/c, respectively, using the ALICE detector. This large range in pT was achieved by combining various analysis techniques and different triggers involving the electromagnetic calorimeter (EMCal). In particular, a new single-cluster, shower-shape based method was developed for the identification of highpT neutral pions, which exploits that the showers originating from their decay photons overlap in the EMCal. Above 4 GeV/c, the measured cross sections are found to exhibit a similar power-law behavior with an exponent of about 6.3. Next-to-leading-order perturbative QCD calculations differ from the measured cross sections by about 30% for the π0, and between 30–50% for the η meson, while generator-level simulations with PYTHIA 8.2 describe the data to better than 10–30%, except at pT < 1 GeV/c. The new data can therefore be used to further improve the theoretical description of π0 and η meson production.

31 citations


Authors

Showing all 1738 results

NameH-indexPapersCitations
Raghunath Sahoo10655637588
Biswajeet Pradhan9873532900
A. Kumar9650533973
Franco Meddi8447624084
Manish Sharma82140733361
Anindya Roy5930114306
Krishna R. Reddy5840011076
Sudipan De549910774
Sudip Chakraborty513439319
Shaikh M. Mobin5151511467
Ashok Kumar5040510001
Ankhi Roy492598634
Aditya Nath Mishra491397607
Ram Bilas Pachori481828140
Pragati Sahoo471336535
Network Information
Related Institutions (5)
Indian Institute of Technology Kharagpur
38.6K papers, 714.5K citations

95% related

Indian Institute of Science
62.4K papers, 1.2M citations

92% related

Nanyang Technological University
112.8K papers, 3.2M citations

92% related

Royal Institute of Technology
68.4K papers, 1.9M citations

90% related

University of Science and Technology of China
101K papers, 2.4M citations

90% related

Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202365
2022253
2021914
2020801
2019677
2018614