- Elasticity and Material Modeling
- Gas Sensing Nanomaterials and Sensors
- Defense, Military, and Policy Studies
- Computational Fluid Dynamics and Aerodynamics
- Plasma and Flow Control in Aerodynamics
- Corruption and Economic Development
- Nanowire Synthesis and Applications
- Composite Material Mechanics
- Nonlocal and gradient elasticity in micro/nano structures
- Optical Coatings and Gratings
- Analytical Chemistry and Sensors
- Aerospace and Aviation Technology
- Contact Mechanics and Variational Inequalities
- Merger and Competition Analysis
- Radiation Detection and Scintillator Technologies
- Intellectual Property and Patents
- Big Data and Business Intelligence
- ZnO doping and properties
- Radar Systems and Signal Processing
- Advanced Data Processing Techniques
- Advanced Fluorescence Microscopy Techniques
- Advanced optical system design
- Electromagnetic Compatibility and Noise Suppression
- Thermoelastic and Magnetoelastic Phenomena
- Conducting polymers and applications
Indian Institute of Technology Patna
2025
Apple (United Kingdom)
2023
Cornell University
1976-2022
Vellore Institute of Technology University
2020
Intel (United States)
2017
Gujarat National Law University
2011
Hewlett-Packard (United States)
2005
Georgia Institute of Technology
1997-2000
With the recent upsurge of data-driven technology, demand for storage elements has pushed researchers to explore design nobel nonvolatile memory devices with diverse functionalities. However, management electronic waste become a prominent challenge due rapid growth solid-state electronics industry. Biomaterial-based Resistive Random Access Memory (Bio-RRAM) one most promising that can augment quality because their environmentally benign behavior, biocompatible, nontoxic, transient,...
Electronic countermeasures (ECMs) against a radar are actions taken by an adversarial jammer to mitigate the effective utilization of electromagnetic spectrum radar. On other hand, electronic counter-countermeasures (ECCMs) impact ECMs so that can continue operate effectively. The main idea this article is show ECCMs involving and be formulated as principal–agent problem (PAP)—a widely studied in microeconomics. With principal agent, we design PAP optimize radar’s ECCM strategy presence...
Lightpipes are used to transfer light from the source a desired target. The lightpipe shape typically conforms necessary path, thus bending of is required. A number different methods have been developed, linear, discontinuous bends smooth, common circular that expand or contract cross-sectional size over path. In this paper we develop set parameters describe overall an in-plane section. These include thickness, radius bend, index refraction, and ratios sets these parameters. efficiency...
In this paper, we demonstrate the immobilization of carboxylic acid moieties on surface ZnO and silicon nanowires its potential for biosensing applications. We functionalize Si that were synthesized with CVD technique. use spectroscopic techniques to determine nature bonding orientation oleic molecules at nanowire surface, which is used as a model system. Furthermore, based photoluminescence data modified unmodified acid, propose generic approach sense biomolecules along mechanism sensing.
Get PDF Email Share with Facebook Tweet This Post on reddit LinkedIn Add to CiteULike Mendeley BibSonomy Citation Copy Text BILL CASSARLY, DAVID JENKINS, ANURAG GUPTA, and R. JOHN KOSHEL, "Hidden Devices that Light Our World: Lightpipes," Optics & Photonics News 12(8), 34-39 (2001) Export BibTex Endnote (RIS) HTML Plain alert Save article
A proof-of-concept study is performed for a supersonic channel-airfoil concept, which can be applied to the leading edges of wings, tails, � ns, struts, and other appendages aircraft, atmospheric entry vehicles, missiles in ight.It designed bene� cial at conditions edge signi� cantly blunted Mach number normal supersonic.The concept found result reduced wave drag total (including skin-friction drag) increased lift/drag although maximum heat-transfer rate was geometries tested.
Metric anomalies arising from a distribution of point defects (intrinsic interstitials, vacancies, stacking faults), thermal deformation, biological growth, etc. are well known sources material inhomogeneity and internal stress. By emphasizing the geometric nature such we seek their representations for materially uniform crystalline elastic solids. In particular, introduce quasi-plastic deformation framework where multiplicative decomposition total gradient into an plastic is established...
We discuss several issues regarding material homogeneity and strain compatibility for materially uniform thin elastic shells from the viewpoint of a 3-dimensional theory, with small thickness, as well 2-dimensional Cosserat theory. A relationship between inhomogeneity incompatibility measures under two descriptions is developed. More specifically, we obtain explicit forms intrinsic dislocation density tensors characterising dislocated shell. also formulate system governing equations residual...
Real-time data analysis (RDA) represents dynamically evolving discipline that is revolutionizing decision-making processes across diverse industries. The capability to process in real-time empowers organizations make well-informed decisions instantaneously, granting them a substantial competitive edge. This paper furnishes an exhaustive examination of RDA, encompassing its significance, architectural underpinnings, and wide-ranging applications. Commencing with exploration RDA's contextual...
This article is based on the hypothesis that there exists far less conflict between competition/antitrust policy and intellectual property rights (IPRs) than made out to be. Historically, judges have imagined greater conflicts antitrust actually existed, or else relied generalizations rather close analysis. For example, they often assumed presence of an right has led anticompetitive effects where was no basis for finding any injury competition at all. The fact true are relatively rare been...
This paper describes two unique device topologies: single ZnO nanowire and array nanowire-based devices. Two topologies have been fabricated compared for their sensing performance. The has through focused ion beam e-beam lithography techniques while the SEM EDAX analysis used to characterize device. IV characteristics of devices measured a semiconductor parameter analyzer.
This paper talks about the effect of distortion on speech or audio signal and aims to prove using a MATLAB simulation, why human ear is not perceptive phase distortion. A bandpass filter designed also implemented out undesirable frequencies which may be present along with input signal. was carried in software hardware. The inspiration drawn from various research papers articles online it very intriguing work All pass filters given wide scale real-life applications places where one could...
Due to the challenging channel conditions in WBANs, lengthier packets might be more problematic. By and large, coupled bundles can withstand ingenious effects of cleverly visible above. As a result, best packet size for various WBAN execution tests should determined. According most recent survey, choosing surprising on WBANs required few thinking techniques. This study is centered mobility blasting certain application or streaming scenario. paper presents proportional models strategies...
The letter describes a simple 2-oscillator power-combiner module which is easily fabricated, has high circuit efficiency, mode free, relatively insensitive to lead changes and differences in oscillator characteristics excellent near-carrier f.m.-noise properties.
Football is a sport composed of many athletic components and requires different physical attributes skills from the individual. There are playing positions which goal keepers, defenders, mid fielders strikers. Purpose study was to evaluate relation between with selected anthropometric variables back muscle strength in state level football players. Design based on cross sectional research. Sample 106 male footballers age group 16-25 years were included various clubs Maharashtra, India. In...
Electronic countermeasures (ECM) against a radar are actions taken by an adversarial jammer to mitigate effective utilization of the electromagnetic spectrum radar. On other hand, electronic counter-countermeasures (ECCM) impact so that can continue operate effectively. The main idea this paper is show ECCM involving and be formulated as principal-agent problem (PAP) - widely studied in microeconomics. With principal agent, we design PAP optimize radar's strategy presence jammer. seeks...
The equations of stress equilibrium and strain compatibility/incompatibility are discussed for fields with point singularities in a planar domain. sufficiency (or insufficiency) the smooth maps, obtained by restricting singular to domain away from singularities, completely characterizing over entire domain, is established illustrated examples. uniqueness solution problem incompatible linear elasticity, allowing fields, proved. fails when considered solely terms restricted maps. As...