A5101432184- Advanced biosensing and bioanalysis techniques
- Graphene and Nanomaterials Applications
- Biosensors and Analytical Detection
- COVID-19 Pandemic Impacts
- Acoustic Wave Resonator Technologies
- Atmospheric chemistry and aerosols
- Nanopore and Nanochannel Transport Studies
- Nanoparticle-Based Drug Delivery
- Polymer-Based Agricultural Enhancements
- Atmospheric aerosols and clouds
- Adsorption and biosorption for pollutant removal
- Atmospheric Ozone and Climate
- SARS-CoV-2 detection and testing
- Advanced Chemical Sensor Technologies
- Analytical Chemistry and Sensors
- Environmental remediation with nanomaterials
- Graphene research and applications
- Nanomaterials for catalytic reactions
- Education, Sociology, Communication Studies
- Plant Genetic and Mutation Studies
- COVID-19 diagnosis using AI
- Polymer Surface Interaction Studies
- Coagulation and Flocculation Studies
- Mechanical and Optical Resonators
- Business Strategies and Management Research
Rama University
2025
Govind Ballabh Pant University of Agriculture and Technology
2011-2024
M.J.P. Rohilkhand University
2022-2024
Chaudhary Charan Singh Haryana Agricultural University
2017-2023
Banaras Hindu University
2018
IMS Unison University
2018
The Indo‐Gangetic Plain (IGP) region is one of the most densely populated regions in World, but ground‐based observations air pollutants are highly limited this region. Here, surface ozone made during March 2009–June 2011 at a semi‐urban site (Pantnagar; 29.0°N, 79.5°E, 231 m amsl) IGP presented. Ozone mixing ratios show daytime photochemical buildup with levels sometimes as high 100 ppbv. Seasonal variation 24‐h average shows distinct spring maximum (39.3 ± 18.9 ppbv May) while (1130–1630...
Purpose This article studies the customer’s purchase intention to choose healthcare services in post-COVID-19 situation. The authors have used most prominent SERVQUAL model assess service quality offered patients and each variable’s influence on customer intent services. Design/methodology/approach Tangibility, reliability, responsiveness, assurance, empathy, hospital image are variables considered for this study. Data been collected from customers who recently experienced different...
In this study, the authors have designed biocompatible nano-vesicles using graphene oxide (GO) for release of chlorambucil (CHL) drugs targeting cancerous cells. The GO sheets were first sulfonated and conjugated with folic acid (FA) molecules controlled high loading efficiency CHL. drug onto functionalized surface was performed through π-π stacking hydrophobic interactions aromatic planes GO. “in vitro” from at different pH studied. average particle size, absorption, (%) FA-conjugated...
Chickpea is prone to many abiotic stresses such as heat, drought, salinity, etc. which cause severe loss in yield. Tolerance towards these quantitative nature and studies have been done map the loci influencing traits different populations using markers. This study an attempt meta-analyse those reported projected over a high-density consensus provide more accurate information on regions cold salinity tolerance chickpea.
Solid-state nanopores within graphene-based materials are on the brink of fundamentally changing sensing desired bioanalytes through ion trafficking across nanoporous membranes. Here, we report a two-electrode electrochemical biosensor comprised graphene oxide-polycarbonate track-etched nanosieve platform for rapid and sensitive detection Human Immunodeficiency Virus Type 1 (HIV-1) envelope glycoprotein ectodomain (gp140MS). We have covalently linked an engineered high-affinity one-domain...
Rapid and sensitive detection of numerous regulatory pathways in growth development processes defensive responses plant-pathogen interactions caused by miRNA has been the current interest agricultural scientists. Herein, an uncomplicated ultrasensitive electrochemical biosensor was fabricated to detect miR393a, as its is vital importance for plant diseases. A streptavidin-coated screen-printed carbon electrode (SPCE) characterized scanning microscopy, electron surface plasmon resonance,...
Silica nanoparticles (NPs) are biocompatible and well defined nanoporous material which can efficiently encapsulate drugs at high concentration, cross the cell membrane, controllably release cargo target site over a prescribed period of time. In present study drug toxic behaviour Mesoporous nanosilica was examined in vitro using dialysis membrane. Sol-gel method used for preparation silica nanospheres. We have shown that fusion positively charged liposome with negatively porous core...
We evaluate differences in clear-sky upwelling shortwave radiation reaching the top of atmosphere response to increasing albedo roof surfaces an area India with moderately high aerosol loading. Treated (painted white) and untreated (unpainted) roofs on two buildings northeast were analyzed five cloudless days using radiometric imagery from IKONOS satellite. Comparison a radiative transfer model (RRTMG) satellite observations shows good agreement (R2 = 0.927). Results show mean increase ∼50 W...
A biosensor for the determination of Escherichia coli using graphene oxide on crystal (gold) surface was fabricated by drop cast method. The E. sensing characteristics biosensor, such as a change in frequency, were examined exposing oxide-coated to various functionalization steps at room temperature. Graphene functionalized 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide hydrochloride–N-hydroxysuccinimide covalently conjugate β-galactosidase antibodies recognize microorganisms that produce...
Preliminary screening and successful therapy are the two biggest challenges in battle against cancer prognosis diagnosis. This life-threatening disease can be profoundly imagined identified based on tracing of widely eliciting/expressing protein biomarkers biological fluids an individual. These biomarker may fall into broad categories types tissues or organs being involved commonly known as onco-biomarkers tumor markers. Indicators routinely detected using a myriad developing bio-sensing...
Traditionally, enzyme-linked immunosorbent assay (ELISA) is used for the interaction study of antibody–antigen ( Ab – Ag ) along with Western blot, immunofluorescence and flow cytometry. These are processes which give result at end on basis amount bound label. Piezoelectric quartz crystal microbalance (QCM) has more advantages like elimination use enzyme or radioactive-labelled material, simple concept, rapid turn-around time, cost effectiveness easy automation over traditional techniques....
Technology has changed the spectrum of service oriented organizations to impress, assess and quench quests information seekers. To harness dynamic technological changes, it is inevitable for libraries use social media tools marketing their library science products services. Accordingly by accepting adopting these new means, hubs can outreach tap those potential or casual seekers who due reluctance any other good reason are still not approaching using wide array
Efficiently-loaded, controlled-release nanofertilizer systems improve fertilizer use efficiency, germination percentage, root and shoot length, seedling growth, can overcome the problem of ever-increasing cost agrochemicals their inherent post-application losses, which lead to severe soil, water, eatable commodity pollution. In this study, magnetized distilled waters (MDWs) with various physicochemical characteristics have been used enhance urea loading efficiency into mesoporous nano silica...
The performance of gold and polystyrene nanoparticles was investigated using quartz crystal microbalance (QCM) as sensor platform; β-Galactosidase antibody with corresponding antigen utilized for the immunoreaction. development immunosensor included: 1) formation self assembled monolayers on crystals; 2a) immobilization p-aminothiophenol functionalized carboxyl-terminated monolayer, or 2b) crystals modified monolayer; 3) attachment monoclonal anti β-Gal nanoparticles; 4) detection target...