Devendra Kumar

ORCID: 0000-0002-3217-5820
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About
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Research Areas
  • X-ray Diffraction in Crystallography
  • Crystallization and Solubility Studies
  • Crystallography and molecular interactions
  • Coffee research and impacts
  • Plant Pathogens and Fungal Diseases
  • Genetic and Environmental Crop Studies
  • Growth and nutrition in plants
  • Food Allergy and Anaphylaxis Research
  • Asthma and respiratory diseases
  • Health and Well-being Studies
  • Nanoparticle-Based Drug Delivery
  • Genomics and Phylogenetic Studies
  • Antibiotic Use and Resistance
  • Food Security and Health in Diverse Populations
  • Allergic Rhinitis and Sensitization
  • Healthcare Systems and Reforms
  • Parasitic infections in humans and animals
  • Drug-Induced Adverse Reactions
  • Veterinary medicine and infectious diseases
  • Nematode management and characterization studies
  • Date Palm Research Studies
  • RNA modifications and cancer
  • Light effects on plants
  • Bioenergy crop production and management
  • Advances in Cucurbitaceae Research

Narsee Monjee Institute of Management Studies
2023-2024

Lovely Professional University
2023-2024

Central University of Punjab
2024

Mohanlal Sukhadia University
2022-2023

Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu
2020-2021

Lady Hardinge Medical College
2001-2019

Employees' State Insurance Model Hospital
2017

Kalawati Saran Children's Hospital
2012

University of Nairobi
1980

Coffee Research Institute
1977-1980

SUMMARY Photosynthetic rates of coffee plants grown under the full sun and shade were compared. The saturating irradiance 300 μE −1 m s shifted to near 600 in sungrown plants, but possessed substantially higher photosynthetic rates. decreased above 25°C, which was apparently due a decline mesophyll conductance, as stomatal conductance remained more or less unchanged between 25° 35°C. Most these measurements made on seedlings plastic bags. It is concluded that suited high density plantings...

10.1017/s0014479700010656 article EN Experimental Agriculture 1980-01-01

Saffron, comprising of dried stigmas the plant known as Crocus sativus, is one most important and scantly cultivated agricultural products. It has been used a precious spice for last at least 3500 years. Due to its numerous medicinal qualities pharmacological applications, it considered “golden condiment”, demand consumptions risen over period time. Although efforts are continuously being made enhance productivity in traditional areas promote cultivation saffron newer areas, there several...

10.3390/agronomy11020339 article EN cc-by Agronomy 2021-02-14

Between 20% and 50% of patients admitted to hospitals are affected by malnutrition. In a hospital setting, malnutrition can be caused iatrogenic factors, obstacles nutrient intake, the complex physiological metabolic changes that occur during acute inflammatory response. These disrupt body's natural process utilizing nutrients, leading hypermetabolism and/or catabolism. Sarcopenia is thought common in elderly, particularly those living nursing homes or hospitals. The decrease physical...

10.71097/ijsat.v16.i1.1501 article EN cc-by-sa 2025-01-21

SUMMARY Experiments were carried out to relate soil moisture leaf water potential (Ψ 1 ), and determine the effects of varying Ψ , on conductances photosynthesis in coffee. Stomatal conductance was maximum at 0900 h, but plants growing drier showed marked mid-day stomatal closure. After 1500 stomata began closing although plant status improved. Photosynthesis relation changing appeared exhibit roughly three different rates. At fixed experimental temperature (25°C) low reduced throughits...

10.1017/s0014479700010668 article EN Experimental Agriculture 1980-01-01

This study investigates the use of pH-responsive nanogels for delivering Bosutinib (BOSU) in colon cancer treatment. Nanogels were formulated using three polymers: hyaluronic acid (HA), carboxymethyl dextran (CMD), and gelatin methacryloyl (GelMA). These achieved high drug entrapment efficiencies (80–90%) through polymer mixing with BOSU, followed by EDC/NHS cross-linking sonication. The stable, negative zeta potentials (−20 to −30 mV) particle sizes between 100 200 nm. Fourier-transform...

10.1021/acs.biomac.4c01209 article EN Biomacromolecules 2024-11-06

Abstract: A notable breakthrough in the treatment of colon cancer involves utilisation a cutting-edge drug delivery technology known as biosurfactant-derived nanomicelles. These nanomicelles, composed natural biosurfactant molecules, possess distinct capability to enclose pharmaceuticals or genetic material, such DNA, siRNA, mRNA, within spherical formations. With size ranging from 10 100 nanometers, these nanomicelles exhibit precision targeting capabilities towards cells, hence minimising...

10.2174/0109298673312968240803104252 article EN Current Medicinal Chemistry 2024-08-22

The ongoing existence of health disparities in marginalized communities India can be attributed to social determinants such as poverty, caste, gender, and limited access education healthcare. Dr. B.R. Ambedkar, an iconic figure Indian reform the driving force behind Constitution, acknowledged significance influencing outcomes. This paper explores Ambedkar’s vision addressing disparities, with a focus on his contributions public policy promotion justice. Additionally, it analyses perpetuation...

10.3390/socsci14010001 article EN cc-by Social Sciences 2024-12-25

Biological control of mosquito is an eco-friendly approach for the some vector borne diseases. Numerous tools have been developed and applied to scale down population, but ultimate goal these different strategies only mitigate menace effectively prevent malaria like Unfortunately, most vectors measurement time limited prevention For example, they were used as insecticide, insecticide resistant are in course time. Major efforts may be focused on generating alternatives. In current scenario...

10.22271/23487941.2023.v10.i5b.704 article EN International Journal of Mosquito Research 2023-01-01

Introduction:The goal of corticosteroid therapy is to maximize efficacy, minimize potential systemic side effects, and improve patient adherence.Factors that will potentially adherence treatment differentiate the intranasal corticosteroids are dosing regimens, preference cost effectiveness. Aim objective:To study compare efficacy safety daily versus alternate day regimen fluticasone nasal spray. Materials methods:A prospective, randomized comparative was done at a tertiary care hospital...

10.4172/2161-1459.1000226 article EN Clinical and Experimental Pharmacology 2017-01-01

The incidence of the chickpea wilt disease caused by Fusarium oxysporum f. sp. ciceri ranged between 8.11 - 21.67 and 10.98 23.99 per cent with an overall mean 15.64 16.86 respectively during Rabi seasons 2016-17 2017-18 in surveys conducted fortnightly different growing areas Jammu sub-tropics. maximum growth inhibition pathogen i.e., 78.44 was observed local isolate T. harzianum (Th-III) P. fluorescens (Pf-III) least effective controlling 53.00 In vitro studies. Among chemicals,...

10.9734/cjast/2020/v39i1430693 article EN Current Journal of Applied Science and Technology 2020-06-08

Introduction: Aging, an integral part of living, typically is accompanied by gradual but progressive physiological changes and increased prevalence acute chronic illness further compounded impairment special sensory functions like vision hearing difficulties in performing their routine daily activities seriously affecting the economic, social psychological aspect life older people with disabilities. Objective: To estimate magnitude functional disability its association various...

10.4103/2395-2113.251349 article EN cc-by-nc-sa Indian Journal of Community and Family Medicine 2018-01-01

10.1016/s0165-5876(01)00480-3 article EN International Journal of Pediatric Otorhinolaryngology 2001-07-01
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