Browsing Year-2023 by Issue Date

Now showing items 1-20 of 352

Linear Scaling Relationships for Furan Hydrodeoxygenation over Transition Metal and Bimetallic Surfaces

Kanchan, D R; Banerjee, A (2024-04-02)

Abstract: Brønsted-Evans-Polanyi (BEP) and transition-state-scaling (TSS) relationships have become valuable tools for the rational design of catalysts for complex reactions like hydrodeoxygenation (HDO) of bio-oil ...
Design of porphyrin-based frameworks for efficient visible light-promoted reduction of CO2 from dilute gas: Combined experimental and theoretical investigation

Das, R.; Belgamwar, R.; Manna, S S.; Pathak, B.; Polshettiwar, V.; Nagaraja, C.M. (2024-05-01)

The photocatalytic carbon dioxide reduction (CO2R) coupled with hydrogen evolution reaction (HER) constitutes a promising step for a sustainable generation of syngas (CO + H2), an essential feedstock for the preparation ...
Electrochemical and spectroscopic detection of insulin using AgNPs-decorated organic derivative

Bhardwaj, G.; Kaur, R.; Saini, S.; Kaur, N.; Singh, N. (2024-05-01)

Insulin is a crucial hormone that plays a vital role in regulating blood glucose levels in the body. The accurate detection of insulin is essential for the diagnosis and management of diabetes, a chronic disease that ...
Oxidation behavior of CoCr2- xFeNi2.1Nbx high entropy alloys

Das, S.; M., Nagini; Ameey, A.; Guruvidhyathri, K.; Mayur, V. (2024-05-01)

High entropy alloys (HEAs) are one of the prominent alloy systems being studied for high-temperature applications. One of the key aspects to consider for high-temperature applications is to understand their oxidation behavior. ...
Biodiversity Sensor: A Customized and Power Efficient Solution for Biodiversity Surveillance

Kaur, M.; Singh, K.; Kuma, S. (2024-05-01)

—Pollinators play a vital role in ecosystem conservation, and their extinction would pose a serious threat to our existence. Recent research has revealed that excessive use of pesticides, fertilizers, and changing farming ...
Minimizing environmental degradation in fracture toughness of carbon fiber/epoxy composites using carbon nanotubes

Yesu, A.; Srivastava, M.; Agnihotri, P K.; Basu, S. (2024-05-01)

Environment assisted degradation in mechanical properties is a major concern for the integrity of composites in structural applications. Experiments are performed to examine the efficacy of carbon nanotubes (CNTs) to ...
Real-time screening of NixBy bifunctional electrocatalysts for overall NH3 synthesis via SG-TC SECM

Gupta, D.; Kafle, A.; Singh, M.; Kumar, S.; Nagaiah, T.C. (2024-05-01)

Electrochemical ammonia synthesis, which couples oxygen evolution at the anode with nitrogen reduction at the cathode, holds great significance for future food and energy needs. Both of these half-cell reactions determine ...
Theoretical and Methodological Contribution of Sustainable Practices to the Hospitality Industry

Singh, A.K.; Khandelwal, C.; Sarkar, P.; Dangayach, G.S.; Meena, M.L. (2024-05-01)

The hospitality industry is facing increasing pressure to adopt sustainable practices due to the growing recognition of its impact on the environment and society. This research article investigates the theoretical and ...
Design of a bifunctional catalyst by alloying Ni with Ru-supported H-beta for selective hydrodeoxygenation of bisphenol A and polycarbonate plastic waste

Manal, A.K.; Shanbhag, G.V.; Srivastava, R. (2024-05-01)

The valorization of waste plastic to renewable chemicals is essential for human civilization. Bimetallic bifunctional catalysts can promote liquid-phase hydrodeoxygenation to produce liquid fuels and value-added chemicals. ...
Mapi-Pro: An Energy Efficient Memory Mapping Technique for Intermittent Computing

BADRI, S J.; Saini, M.; Goel, N. (2024-05-01)

Battery-less technology evolved to replace battery usage in space, deep mines, and other environments to reduce cost and pollution. Non-volatile memory (NVM) based processors were explored for saving the system state during ...
Modeling Dropwise Condensation on Hydrophobic Microgrooved Surface

Bahal, S.; Sharma, C S. (2024-05-01)

Dropwise condensation heat transfer on waterrepellent surfaces is inherently linked to the mode of droplet departure from the surface. When a microgrooved hydrophobic surface is exposed to condensation, multiple spontaneous ...
Tailoring cellulose paper via electroless CuSnB deposition for selective electrochemical detection of dopamine

Kafle, A.; Gupta, D.; Mehta, D.; Nagaiah, T.C (2024-05-01)

A novel, biodegradable substrate based, and cost-effective flexible electrochemical sensor was developed for the highly selective and sensitive detection of one of the major neurotransmitters, dopamine, which can be utilised ...
Towards Digital Twin of Crops for Growth Modelling using Virtual Reality

Singh, K.; Saini, M. (2024-05-01)

A major problem that a farmer faces, while adopting a new crop variety in the farm; is the uncertainty associated with its growth. Farmers working on real farms are not aware of the growth models, even for the existing ...
Influenceof van der WaalsInteractionsbetweenthe AlkylChainsofSurfaceLigandson the Size and Size Distributionof NanocrystalsPreparedby the DigestiveRipeningProcess

Shimpi, J.R.; Thomas, R; Meena, S.K.; Prasad, B.L.V. (2024-05-01)

Thermalheatingof polydispersednanocrystals(NCs)with surface-activeorganicligandsin a solventleads tothe formationof monodispersedNCs, and this processis known asdigestiveripening(DR). Here, by performingDR on Au NCs ...
Modulation of the Band Gap and Redox Properties by Mixed Addenda in Sandwich Polyoxometalates

Singh, G.; Mandal, D. (2024-05-02)

: Due to the wide range of applications of band-gap engineering in optoelectronics and photocatalysis, the rational design of polyoxometalate (POM) frameworks is highly desired. Here, we have successfully synthesized a ...
Investigation of noise correlations in the phase-locked class-A VECSEL array

KARUSEICHYK, S.; PAL, V.; SAHOO, S.; BEAUDOIN, G.; SAGNES, I.; BRETENAKER, F. (2024-05-02)

We theoretically and experimentally study the noise correlations in an array of lasers based on a VECSEL (Vertical External Cavity Surface Emitting Laser) architecture. The array of two or three lasers is created inside ...
Visible-LightResponsiveAzobenzeneandCholesterolBased Liquid Crystalsas EfficientSolid-StateSolar−ThermalFuels

KM, A.K; Sony, S.; Dhingra, S.; Gupta, M. (2024-05-02)

olar−thermalfuels(STFs)basedon photoresponsivemolecules,whichcanharvestandstoresolarenergyby theconfigurationalchangeof moleculesandcan releaseit in the formof heaton demand,havebeeninvestigatedrecently.So far,azobenzenehas ...
Fusion and decay dynamics of 6 Li + 120Sn and 7 Li + 119Sn reactions across the Coulomb barrier

Grover, N.; Sharma, I.; Gautam, M.S; Sharma, M.K.; Raina, P.K (2024-05-05)

In reference to the complete fusion (CF) and incomplete fusion (ICF) processes, the analysis of 6 Li + 120Sn and 7 Li + 119Sn reactions forming the 126I compound nucleus (CN) is carried out at incident energies ...
Comparative analysis of residual pressure drop behavior between electrostatically assisted flat based and pilot pulse jet filter unit using conductive filter media

Dutta, S.; Mukhopadhyay, A.; Choudhary, A.K.; Reddy, C C. (2024-05-05)

The present study aims at comparing the pressure drop behavior of three different needle-punched polyester conductive materials, viz. PTFE coated media, stainless steel fibre blended with PET media and stainless steel fibre ...
High speed impact on granular media: breakdown of conventional inertial drag models

Mandal, M.K.; Roy, S. (2024-05-05)

In this study, we extensively explore the impact process on granular media, particularly focusing on situations where the ratio of impact speed to acoustic speed is on the order of 0.01–1. This range significantly exceeds ...

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