Browsing Year-2022 by Title

Now showing items 1-20 of 629

2D Janus and non-Janus diamanes with an in-plane negative Poisson's ratio for energy applications

Singh, D.; Khossossi, N.; Luo, W.; Ainane, A.; Ahuja, R. (2022-04-23)

Motivated by the successful synthesis of 2D C2F diamanes [Bakharev, P.V. et al., Nat. Nanotechnol. 15, 59–66 (2020)], we have systematically investigated the structural stability, in-plane mechanical, optoelectronic, ...
3D-DSPnet: Product Disassembly Sequence Planning

Upadhyay, A.; Ladrecha, B.; Dubey, A.; Kuriakose, S.M.; Goenka, P. (2022-09-13)

Product Disassembly has become an area of active research as it supports sustainable development by aiding effective endof-life (EOL) stage strategies like reuse, re-manufacturing, recycling, etc. In this work, we propose ...
6-bit 1-GS/s Partially Active Flash ADC with Comparator Offset Correction

Sharma, N; Hande, v.; Srivastava, R.K.; Das, D.M. (2023-03-26)

This paper presents a low-power 6-bit 1 GS/s partially active flash analog-to-digital converters (ADC) in 65-nm CMOS technology. A novel comparator offset correction technique is proposed, which does not require additional ...
Access to 5-Substituted 3-Aminofuran/Thiophene-2-Carboxylates from Bifunctional Alkynenitriles

Kumari, C.; Goswami, A. (2022-06-23)

An atom-economical approach for the synthesis of 3-aminofurans/thiophenes via a conjugate addition of alcohols and thiols with electron withdrawing groups (EWGs) at α positions on alkynenitriles followed by a modified ...
Accessing Complex Tetrahydrofurobenzo-Pyran/Furan Scaffolds via Lewis-Acid Catalyzed Bicyclization of Cyclopropane Carbaldehydes with Quinone Methides/Esters

Kaur, N.; Kumar, P.; Dutt, S.; Banerjee, P. (2022-06-23)

Herein, we report a straightforward one-pot synthesis of tetrahydrofurobenzopyran and tetrahydrofurobenzofuran systems via an in situ ring-expansion of the cyclopropane carbaldehydes followed by a [2 + n] cycloaddition ...
Activation-induced surface modulation of biowaste-derived hierarchical porous carbon for supercapacitors

Sharma, P.; Singh, D.; Minakshi, M.; Quadsia, S.; Ahuja, R. (2022-07-17)

Wheat straw-derived carbon from the Wheatbelt region in Western Australia was subjected to chemical activation in an electrolyte containing either acid or base treatment. The findings showed an increase in electron/hole ...
An active inductor employed CML latch for high speed integrated circuits

Singh, P.; Singh, M.K.; Hande, V.G.; Sakare, M (2022-09-14)

This paper proposes an inductor-less D-latch. In the proposed D-latch, negative feedback is used that makes input impedance appears to be inductive for the high-frequency input signal. The bandwidth is increased by around ...
Adaptive and Progressive Multispectral Image Demosaicking

Gupta, M.; Rathi, V.; Goyal, P. (2022-06-26)

Common consumer RGB cameras use a single image sensor to capture RGB color images with a color filter array (CFA) placed in front of the image sensor. This system captures particularly one color sample (, , or ) at each ...
An adaptive digital frequency locked loop with quarter cycle update for distorted single phase grid

Satyanarayana, M.; Ravi Teja, A.V. (2022-11-11)

This paper proposes a quarter cycle update digital frequency locked loop for adverse single-phase grid systems. The proposed frequency locked loop is designed to obtain the grid estimates with-in a quarter cycle time of ...
Adaptive Feature Consolidation Network for Burst Super-Resolution

Mehta, N.; Dudhane, A.; Murala, S.; Zamir, S.W.; Khan, s; Khan, F.S. (2022-10-20)

Modern digital cameras generally count on image signal processing (ISP) pipelines for producing naturalistic RGB images. Nevertheless, in comparison to DSLR cameras, low-quality images are generally output from portable mobile ...
An adaptive framework for anomaly detection in time-series audio-visual data

Kumari, P.; Saini, M. (2022-07-15)

Anomaly detection is an integral part of a number of surveillance applications. However, most of the existing anomaly detection models are statically trained on pre-recorded data from a single source, thus making multiple ...
Adaptive increment based uniform sheet stretching in Incremental Sheet Forming (ISF) for curvilinear profiles

Nirala, H.K.; Agrawal, A. (2022-07-17)

Incremental Sheet Forming (ISF) is a rapid prototyping based die-less forming process. In this process, curved end based forming tool deforms the sheet by a user-defined Numerical Control (NC) toolpath. This paper focuses ...
Alcohols as alternative fuels in compression ignition engines for sustainable transportation: a review

Sahu, T.K.; Shukla, P.C.; Belgiorno, G.; Maurya, R.K. (2022-10-21)

Alcohol fuels, primarily ethanol and methanol, have emerged as one of the important alternatives for sustainable transportation and power generation applications, due to the overall lower carbon dioxide (CO2) emissions. ...
Algebraic method for approximate solution of scattering of surface waves by thin vertical barrier over a stepped bottom topography

Kumar, N.; Goyal, D.; Martha, S.C. (2022-12-09)

A study on interaction of surface water waves by thin vertical rigid barrier over a step type bottom topography is analysed. The associated mixed boundary value problem is solved using the eigenfunction expansion of the ...
Algorithms for maximum internal spanning tree problem for some graph classes

Sharma, G.; Pandey, A.; Wiga, M.C. (2022-10-21)

For a given graph G, a maximum internal spanning tree of G is a spanning tree of G with maximum number of internal vertices. The Maximum Internal Spanning Tree (MIST) problem is to find a maximum internal spanning tree ...
Analyses of lattice hydrodynamic area occupancy model for heterogeneous disorder traffic

Kaur, D.; Sharma, S.; Gupta, A.K. (2022-11-11)

In developing countries, traffic not only consists of a wide range of vehicles, including automobiles, trucks, buses, motorbikes, etc. but is also disordered. Controlling and managing increasingly complex transport networks ...
Analysis and Measurement of Non-Intrinsic Differential-Mode noise in a SiC inverter fed Drive and its Attenuation using a Passive Sinusoidal Output EMI Filter

Kumar, M.; Kalaiselvi, J. (2022-10-21)

The analysis, measurement, and attenuation of nonintrinsic differential-mode (NDM) and common-mode (CM) noise in an induction motor (IM) drive are discussed in this paper. In a voltage source inverter (VSI) fed drive, ...
Analysis and Mitigation of the Common-Mode Noise in a Three-Phase SiC-Based Brushless DC Motor Drive With 120° Conduction Mode

Singh, S.; Gorla, N.B.Y.; Jayaraman, K.; Pou, J. (2022-05-29)

The generation and propagation of the common-mode (CM) noise depends on the pulsewidth modulation (PWM) technique, parasitic capacitances, and rate of change of voltages imposed on the motor. In the literature, the CM noise ...
Analysis of Common-Mode Noise and Mixed-Mode Differential-Mode Noise in Dual Active Bridge Converter

Dwiza, B.; Kalaiselvi, J.; Gorla, N.B.Y.; Pou, J. (2022-10-21)

The dual active bridge (DAB) converter is one of the widely explored topologies in recent years due to its remarkable features, such as inherent soft-switching characteristics, galvanic isolation, and high power density. ...
Analysis of differential glacier behaviour in Sikkim Himalayas in view of changing climate

Guha, S.; Tiwari, R.K. (2022-09-14)

The assessment of temporal changes in glacier response due to climatic change is critical from the hydrological perspective. The present study aims to identify temporal changes in glacier response using area changes, ...

Now showing items 1-20 of 629

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