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Viable scaling mechanism ensuing anomalous Hall effect in Si/Ni multilayers from 2 K-300 K

Singh, Dushyant; Yadav, Shivesh; Khiangte, Krista R. (Elsevier, 2025-10)

A systematic study of the scaling mechanisms driving the anomalous Hall effect (AHE) in Si/Ni multilayers was conducted from 2 K to 300 K on [Si(40˚A)/Ni(tNi˚A)]20 multilayers. Structural analysis revealed polycrystalline ...
Recycling of anode active material from spent Li-ion batteries

Sharma, Yesha; Guduru, Ramesh Kumar; Tripathi, Brijesh; Mitra, Sagar; Sau, Supriya; Rashid, Abira; Sengupta, Abhinanda (Elsevier, 2025-10)

The increasing demand for lithium-ion batteries (LIBs), primarily driven by their applications in electric vehicles, is anticipated to rise significantly in the foreseeable future. This notable success would demand it the ...
Prediction of lateral capacity of flexible pile group subjected to lateral load in sloping ground for prescribed displacement

Vijayasimhan, Sivapriya; Gandhi, Shailesh R. (Springer, 2025-10)

To understand the resistance of laterally loaded pile groups in a slope, an experimental 1 g model study and a finite element analysis study were conducted. The parameters varied were soil shear strengths, spacing between ...
Performance assessment of graph theory towards predicting fluid flow in rocks across multiple spatial scales

Mishra, Achyut; Ni, Hailun; Mortazavi, Seyed Ahmad; Haese, Ralf R. (Elsevier, 2025-10)

Fluids tend to migrate along preferential flow paths in rocks which depend on several factors including pore size distribution at sub-Darcy scales and heterogeneity in flow and petrophysical properties in Darcy scale ...
Multiparametric stochastic model predictive control of indoor air temperature and humidity in buildings

Vengurlekar, R. R.; Ramesh, Uthraa K.; Ganesh, Hari S. (Elsevier, 2025-10)

This paper develops the multiparametric (mp) programming version of the Scenario-Based Stochastic Model Predictive Control (SB-SMPC) method to improve the control performance of MPC under disturbance. The developed mpSB-SMPC ...
Inversion formula, unique continuation property, and range characterization of the mixed ray transform in R2

Mishra, Rohit Kumar; Sahoo, Suman Kumar; Thakkar, Chandni (Elsevier, 2025-10)

In this article, we study various aspects of the mixed ray transform of (k + l)-tensor fields that are symmetric in its first k and last indices. As a first result, we derive an inversion algorithm to recover the solenoidal ...
Influence of cooling rate on the evolution of γˈ precipitates in a low-density CoNi-base γ/γ′ superalloy

Baler, Nithin; Palanisamy, Dhanalakshmi; Pandey, Prafull; Makineni, Surendra Kumar; Mahadevan, Sundararaman; Phanikumar, Gandham (Elsevier, 2025-10)

The mechanical properties of γ/γʹ superalloys are governed by the size, shape, and distribution of the γʹ precipitates within the γ matrix. This work explores the feasibility of microstructure tuning by varying cooling ...
Indian Ocean connections and regional trade: an elemental and isotopic study of the glass of Vadnagar, Gujarat

Dussubieux, Laure; Kanungo, Alok Kumar; Rawat, Yadubir Singh; Sharma, Pankaj (Elsevier, 2025-10)

This article draws attention to the glass found in Gujarat, a region of India that, until now, has been poorly studied as far as this material is concerned. Glass objects from Vadnagar, including beads, bangles, fragments ...
Fuel cell flow path design for improved efficiency and power density

Ray, Madhusmita; Patel, Chirag G.; Jeong, Seongpil; Swaminathan, Jaichander (Elsevier, 2025-10)

Thermodynamic equipartitioning can improve the energy efficiency of a fuel cell at fixed size and fuel utilization by varying local cell potential to optimally distribute current density and electrochemical reaction rates ...
Evaluation of black carbon emission inventories over Indian subcontinent: role of open biomass burning and its representation in emission fluxes

Arora, Akanksha; Gadhavi, H.; Ramachandran, S.; Rajesh, T.A. (Elsevier, 2025-10)

Black carbon (BC) aerosols play an important role in air pollution, environment, and climate. Emission inventories of BC are key inputs for atmospheric models that assess the impact of BC emissions on health and the ...
Electrostatic detachment of dust from the lunar surface: microscopic fluctuations could be the key

Sana, Trinesh; Mishra, S.K. (Elsevier, 2025-10)

We propose a solution to the fundamental problem and physical mechanism of dust detachment from the lunar surface. We conceptualize that the electrostatic charge fluctuation at microscopic scale could create a sufficient ...
Effect of ion energy and fluence on the electrical resistivity of silver implanted copper surface

Malvi, Bharti; Kumar, Naressh; Balasubramanian, C.; Kandasami, Asokan; Spataro, B.; Rezvani, J.; Marcelli, A. (Elsevier, 2025-10)

Oxygen-free high thermal conductivity copper (OFHC) is widely used in accelerator beamlines due to its properties like high electrical and thermal conductivity, high impact strength, and high ductility. However, due to ...
Chemically engineered multifunctional hydrogel for potential use in biomedical applications: a report on synthesis, physicochemical characterizations, and in vitro evaluation

Barani, Prasanna Kumari; Yadav, Indu; Dan, Aniruddha; Singh, Ankur; Bhatia, Dhiraj; Dhanka, Mukesh (Elsevier, 2025-10)

Addressing the limitations of conventional polymeric hydrogels in eradicating bacterial infection and stimulating cell activity within a biological environment presents a significant challenge. However, chemically engineered ...
Adaptive body biasing technique based digital LDO regulator for transient response improvement

Tripathi, Kartikay Mani; Pathak, Madhav; Manhas, Sanjeev; Bulusu, Anand (Elsevier, 2025-10)

This paper introduces an adaptive body biasing (ABB) technique for improving the transient response of the Digital Low-Dropout regulator (DLDO) during events of step increment in the load current demand. The proposed ABB ...

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