Explanipedia

SDSS-V Local Volume Mapper (LVM): revealing the structure of the Rosette Nebula Open

Mónica A Villa-Durango, J. K. Barrera-Ballesteros, C. Román-Zúñiga, Edward C. Moran, Jason E. Ybarra , et al. · 2025

The Rosette Nebula is a well-known H ii region shaped by the interaction of gas with the OB stars of the NGC 2244 stellar association. Located within the remnant of a giant molecular cloud, it exhibits a complex structure of ionized gas, m…

Corrigendum to “Improved liquid phase exfoliation technique for the fabrication of MoS2/graphene heterostructure-based photodetector” [Heliyon Volume 10, Issue 3, February 2024, Article e24964] Open

B.J. Akeredolu, I. Ahemen, A. N. Amah, A. D. Onojah, Jyoti Shakya , et al. · 2025

[This corrects the article DOI: 10.1016/j.heliyon.2024.e24964.].

Commuting Jordan derivations over a Ring with idempotents Open

Sk. Aziz, Om Prakash, Arindam Ghosh · 2024

This paper explores the behaviour of commuting Jordan derivations over prime rings with non-trivial idempotents and demonstrates that they become zero maps. Further, it establishes this result for commuting Jordan higher derivations over p…

Physical properties and the maximum compactness bound of a class of compact stars in $f(Q)$ gravity Open

Rahul Sharma, Arindam Ghosh, Ashik Paul · 2024

We investigate the physical behaviour of a stellar configuration by developing a compact stellar model within the framework of $f(Q)$ gravity. We study the mass-radius ($M-R$) relationship and obtain the maximum compactness bound of the re…

Emergent phases in graphene flat bands Open

Saisab Bhowmik, Arindam Ghosh, U. Chandni · 2024

Electronic correlations in two-dimensional materials play a crucial role in stabilising emergent phases of matter. The realisation of correlation-driven phenomena in graphene has remained a longstanding goal, primarily due to the absence o…

Additivity of multiplicative generalized Jordan maps on triangular rings Open

Sk Aziz, Arindam Ghosh, Om Prakash · 2024

This paper presents three different conditions for the additivity of a map on a triangular ring $\mathcal{T}$. First, we prove a map $\delta$ on $\mathcal{T}$ satisfying $delta(a_1b_1+b_1a_1)=\delta(a_1)b_1 +a_1 \tau(b_1)+\delta(b_1)a_1 + …

Improved liquid phase exfoliation technique for the fabrication of MoS2/graphene heterostructure-based photodetector Open

B.J. Akeredolu, I. Ahemen, A. N. Amah, A. D. Onojah, Jyoti Shakya , et al. · 2024

2D nanosheets produced using liquid phase exfoliation method offers scalable and cost effective routes to optoelectronics devices. But this technique sometimes yields high defect, low stability, and compromised electronic properties. In th…

Development of control strategy for community battery energy storage system in grid-connected microgrid of high photovoltaic penetration level Open

H.W.D. Hettiarachchi, S.S. Choi, Sumedha Rajakaruna, Arindam Ghosh · 2023

The focus of this paper is to develop a control strategy for a community battery bank in a grid-connected microgrid in which a significant level of photovoltaic generation is embedded. In order to minimize the capacity of the community bat…

Emergent phases in graphene flat bands Open

Saisab Bhowmik, Arindam Ghosh, U. Chandni · 2023

Electronic correlations in two-dimensional materials play a crucial role in stabilising emergent phases of matter. The realisation of correlation-driven phenomena in graphene has remained a longstanding goal, primarily due to the absence o…

Lie Symmetry Analysis and Some New Exact Solutions to the KP-BBM Equation Open

Arindam Ghosh, Sarit Maitra · 2023

This paper is aimed to study the KP-BBM equation, which was proposed by Abdul Majid Wazwaz in 2005. To check its integrability Painleve test has been performed. Lie Symmetry analysis has been done and point symmetry generators are obtained…

Additivity of multiplicative (generalized) skew semi-derivations on rings Open

Sk. Aziz, Arindam Ghosh, Om Prakash · 2023

In this paper, we introduce a new class of derivations that generalizes skew derivations and semi-derivations, and we call it ``skew semi-derivation". Further, we present a study of the conditions under which this type of multiplicative de…

Additivity of multiplicative (generalized) maps over rings Open

Sk Aziz, Arindam Ghosh, Om Prakash · 2023

In this paper, we mainly prove some results on the additivity of maps over rings under certain conditions. First, we discuss a special case of MARTINDALE III's theorem of \cite{1969M} as a bijective map $φ$ over a ring $R$ with a non-trivi…

Some generalized Jordan maps on triangular rings force additivity Open

Sk Aziz, Arindam Ghosh, Om Prakash · 2023

In this paper, we show that a map $δ$ over a triangular ring $\mathcal{T}$ satisfying $δ(ab+ba)=δ(a)b+a τ(b)+δ(b)a+bτ(a)$, for all $a,b\in \mathcal{T}$ and for some maps $τ$ over $\mathcal{T}$ satisfying $τ(ab+ba)=τ(a)b+a τ(b)+τ(b)a+bτ(a)$…

A Novel Method of Simplifying a Dynamic Model of Liquid Air Energy Storage System for Frequency Control Applications Open

Tirantha Bandara Gunathilaka Athapaththu Mudiyanselage, Sumedha Rajakaruna, Arindam Ghosh · 2023

Improved Liquid Phase Exfoliation Technique for the Fabrication of MoS2/Graphene Heterostructure-Based Photodetector Open

Bunmi Jacob Akeredolu, I. Ahemen, A. N. Amah, A. D. Onojah, R.E. Kroon , et al. · 2023

Graphene-Induced Energy Transfer for Quantitative Membrane Biophysics at Sub-Nanometer Resolution Open

Tao Chen, Arindam Ghosh, Jörg Enderlein · 2022

Graphene-induced energy transfer (GIET) is a recently developed fluorescence-spectroscopic technique that achieves sub-nanometric optical localization of fluorophores along the optical axis of a microscope. GIET is based on the near-field …

Spin-orbit coupling-enhanced valley ordering of malleable bands in twisted bilayer graphene on WSe2 Open

Saisab Bhowmik, Bhaskar Ghawri, Youngju Park, Dongkyu Lee, Suvronil Datta , et al. · 2022

New phases of matter can be stabilized by a combination of diverging electronic density of states, strong interactions, and spin-orbit coupling. Recent experiments in magic-angle twisted bilayer graphene (TBG) have uncovered a wealth of no…

A proportional power sharing method through a local control for a low-voltage islanded microgrid Open

M. Imran Azim, Liaqat Ali, Jan Peters, Mohammad Hasanuzzaman Shawon, Fatemah R. Tatari , et al. · 2022

In this paper, the proportional power sharing is focused through proposing a modified reverse droop control (RDC) scheme in a low-voltage (LV) islanded microgrid. The power is shared proportionally among parallel inverter-interfaced distri…

Tuning exciton complexes in twisted bilayer WSe2 at intermediate misorientation Open

Rahul Debnath, Shaili Sett, S. Kundu, Rabindra Biswas, Varun Raghunathan , et al. · 2022

Twist angle modifies the band alignment, screening, and interlayer (IL) coupling in twisted bilayers (tBLs) of transition metal dichalcogenides. Intermediate misorientation (twist angles > 15 degrees) bilayers (BLs) offer a unique opportun…

Design and Fabrication of IOT based Smart Dustbin Open

Arindam Ghosh · 2022

A Smartbin for waste management is presented in this work, as an attempt to maintain clean and hygienic environment. The concept of the Internet of Things (IoT) has been implemented through GSM module integrated with Arduino UNO to design …

Differential colitis susceptibility of Th1- and Th2-biased mice: A multi-omics approach Open

Sohini Mukhopadhyay, Subha Saha, Subhayan Chakraborty, Punit Prasad, Arindam Ghosh , et al. · 2022

The health and economic burden of colitis is increasing globally. Understanding the role of host genetics and metagenomics is essential to establish the molecular basis of colitis pathogenesis. In the present study, we have used a common c…

Quantum Hall interferometry in triangular domains of marginally twisted bilayer graphene Open

Phanibhusan S. Mahapatra, M.O. Garg, Bhaskar Ghawri, Aditya Jayaraman, Kenji Watanabe , et al. · 2021

Quantum Hall (QH) interferometry provides an archetypal platform for the experimental realization of braiding statistics of fractional QH states. However, the complexity of observing fractional statistics requires phase coherence over the …

A multi‐objective optimization for planning of networked microgrid using a game theory for peer‐to‐peer energy trading scheme Open

Liaqat Ali, S. M. Muyeen, Hamed Bizhani, Arindam Ghosh · 2021

In this paper, a multi‐objective optimization technique is proposed for the planning of a networked microgrid based on peer‐to‐grid (P2G) and peer‐to‐peer (P2P) energy trading schemes. Two different criteria's including annual profit and e…

Exact Solutions and Symmetry Analysis of a Boussinesq type Equation for\n Longitudinal Waves through a Magneto-Electro-Elastic Circular Rod Open

Arindam Ghosh, Sarit Maitra, A. Roy Chowdhury · 2020

In this work the longitudinal wave equation through magneto-electro-elastic\ncircular rod is studied analytically. Painlev\\'e test is performed to check\nintegrability of the equation. Exact solitary wave solutions are found by\nhomogeneo…

New Results on Generalization of Jordan centralizers over matrix rings Open

Arindam Ghosh, Om Prakash, Sushma Singh · 2020

This paper presents a study on Jordan maps over matrix rings with some functional equations related to additive maps on these rings. We first show that every Jordan left (right) centralizer over a matrix ring is a left (right) centralizer.…

URSI RCRS 2020 Author Index Open

Arindam Ghosh, Anurag Singh, Anurag Singh, Akib Khan, A. Ashretha Latha , et al. · 2020

Index Open

Jenna M. Antonucci, Cristina Azevedo, Caleigh M. Azumaya, B Badino, Karina Baksh , et al. · 2020

Optimal sizing of a networked microgrid using Nash equilibrium for mount magnet Open

Liaqat Ali, Hamed Bizhani, S. M. Muyeen, Arindam Ghosh · 2020

Evolution of high-frequency Raman modes and their doping dependence in\n twisted bilayer MoS2 Open

Rahul Debnath, Indrajit Maity, Manish Jain, Arindam Ghosh · 2019

Twisted van der Waals heterostructures unravel a new platform to study\nstrongly correlated quantum phases. The interlayer coupling in these\nheterostructures is sensitive to twist angles ($\\theta$) and key to\ncontrollably tune several e…

Comparative Study on Game-Theoretic Optimum Sizing and Economical Analysis of a Networked Microgrid Open

Liaqat Ali, S. M. Muyeen, Hamed Bizhani, Arindam Ghosh · 2019

In this paper, two techniques of game theory are considered for sizing and comparative analysis of a grid-connected networked microgrid, based on a multi-objective imperialistic competition algorithm (ICA) for system optimization. The sele…

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