Works matching AU Kumar, Karthik

Results: 116

PCa-Clf: A Classifier of Prostate Cancer Patients into Patients with Indolent and Aggressive Tumors Using Machine Learning.

Published in:

Machine Learning & Knowledge Extraction, 2023, v. 5, n. 4, p. 1302, doi. 10.3390/make5040066

By:

Mamidi, Yashwanth Karthik Kumar;
Mamidi, Tarun Karthik Kumar;
Kabir, Md Wasi Ul;
Wu, Jiande;
Hoque, Md Tamjidul;
Hicks, Chindo

Publication type:

Article

In response to describing right ventricular dysfunction: Diagnostic accuracy studies and sources of bias.

Published in:

2021

By:

Singh, Naveen;
Kumar, Karthik;
Nagaraja, P;
Manjunatha, N;
Singh, Naveen G;
Kumar, Karthik Narendra;
Nagaraja, P S

Publication type:

Letter

Portal venous pulsatility fraction, a novel transesophageal echocardiographic marker for right ventricular dysfunction in cardiac surgical patients.

Published in:

2020

By:

Singh, Naveen;
Kumar, Karthik;
Nagaraja, P;
Manjunatha, N;
Singh, Naveen G;
Kumar, Karthik N;
Nagaraja, P S

Publication type:

journal article

Vision-to-Voice: AI for generating Description & Audio of Visual Content.

Published in:

International Research Journal of Innovations in Engineering & Technology, 2025, v. 9, p. 206, doi. 10.47001/IRJIET/2025.ICCIS-202533

By:

Jayanth, P.;
Lakshmi Sree, K.;
Karthik Kumar Reddy, K.;
Om Prakash, G.;
Reddy Prasad, G.

Publication type:

Article

Synthesis of 4-chloro-1-{[5-(4-nitrophenyl)-1,3,4-oxadiazol-2-yl]methyl}quinolin-2(1H)-one and N'-[2-(4-methyl-2-oxoquinolin-1(2H)-yl)acetyl]-4-nitrobenzohydrazide using POCl<sub>3</sub> and their cytotoxic activity against human lung cancer cells A549.

Published in:

Chemistry of Heterocyclic Compounds, 2025, v. 61, n. 1, p. 68, doi. 10.1007/s10593-025-03400-z

By:

Gunasekaran, Duraisamy;
Kumar, Devadoss Karthik

Publication type:

Article

Isolated fungal liver abscess in pediatric acute lymphoblastic leukemia – A case report.

Published in:

Journal of Hematology & Allied Sciences, 2025, v. 5, n. 1, p. 1, doi. 10.25259/JHAS_47_2024

By:

Benson, Reshma;
Kumar, Karthik;
Prasad, Amber;
Nath, Uttam Kumar

Publication type:

Article

Risk factors and incidence of Macular Edema in eyes with retinal Vein Occlusion after uneventful cataract surgery: The MEVO study.

Published in:

Indian Journal of Ophthalmology, 2025, v. 73, n. 6, p. 864, doi. 10.4103/IJO.IJO_1700_24

By:

Sen, Sagnik;
Damodaran, Sourav;
Udaya, Prithviraj;
Mallidi, Rachana;
Chandrasekar, Chandralakshmi;
Vallinayagam, Muthukrishnan;
Rajan, Renu P;
Kumar, Karthik;
Shekhar, Madhu;
Kannan, Naresh Babu;
Ramasamy, Kim

Publication type:

Article

Handheld histology-equivalent sectioning laser-scanning confocal optical microscope for interventional imaging.

Published in:

Biomedical Microdevices, 2010, v. 12, n. 2, p. 223, doi. 10.1007/s10544-009-9377-6

By:

Kumar, Karthik;
Avritscher, Rony;
Wang, Youmin;
Lane, Nancy;
Madoff, David;
Yu, Tse-Kuan;
Uhr, Jonathan;
Zhang, Xiaojing

Publication type:

Article

Nano-opto-mechanical characterization of neuron membrane mechanics under cellular growth and differentiation.

Published in:

Biomedical Microdevices, 2008, v. 10, n. 5, p. 611, doi. 10.1007/s10544-008-9172-9

By:

Ashwini Gopal;
Zhiquan Luo;
Jae Lee;
Karthik Kumar;
Bin Li;
Kazunori Hoshino;
Christine Schmidt;
Paul Ho;
Xiaojing Zhang

Publication type:

Article

Handheld subcellular-resolution single-fiber confocal microscope using high-reflectivity two-axis vertical combdrive silicon microscanner.

Published in:

Biomedical Microdevices, 2008, v. 10, n. 5, p. 653, doi. 10.1007/s10544-008-9176-5

By:

Karthik Kumar;
Kazunori Hoshino;
Xiaojing Zhang

Publication type:

Article

Graphene oxide & reduced graphene oxide polysulfone nanocomposite pellets: An alternative adsorbent of antibiotic pollutant-ciprofloxacin.

Published in:

Separation Science & Technology, 2019, v. 54, n. 5, p. 667, doi. 10.1080/01496395.2018.1518986

By:

Indherjith, S.;
Karthikeyan, S.;
Monica, J. Helen Ratna;
Krishna Kumar, Karthik

Publication type:

Article

Long-term effect of increasing water intake on repeated self-assessed health-related quality of life (HRQoL) in autosomal dominant polycystic kidney disease.

Published in:

Clinical Kidney Journal, 2024, v. 17, n. 7, p. 1, doi. 10.1093/ckj/sfae159

By:

Rangan, Gopala;
Allman-Farinelli, Margaret;
Boudville, Neil;
Fernando, Mangalee;
Haloob, Imad;
Harris, David C H;
Hawley, Carmel M;
Kumar, Karthik;
Johnson, David W;
Lee, Vincent W;
Mai, Jun;
Rangan, Anna;
Roger, Simon D;
Sagar, Priyanka;
Sud, Kamal;
Torres, Vicente;
Vilayur, Eswari

Publication type:

Article

Role of copper/vanadium on the optoelectronic properties of reactive RF magnetron sputtered NiO thin films.

Published in:

Applied Nanoscience, 2018, v. 8, n. 6, p. 1299, doi. 10.1007/s13204-018-0784-y

By:

Panneerselvam, Vengatesh;
Chinnakutti, Karthik Kumar;
Thankaraj Salammal, Shyju;
Soman, Ajith Kumar;
Parasuraman, Kuppusami;
Vishwakarma, Vinita;
Kanagasabai, Viswanathan

Publication type:

Article

Comparative Study of Microbiological Profile and Management Outcomes of Acute Endophthalmitis after Microincision Vitrectomy Surgery versus Intravitreal Injections.

Published in:

2021

By:

Kannan, Naresh Babu;
Sen, Sagnik;
Mishra, Chitaranjan;
Lalitha, Prajna;
Rameshkumar, Gunasekaran;
Rajan, Renu P;
Arumugam, Karthik Kumar;
Ramasamy, Kim

Publication type:

journal article

Standardization of Different Pre-sowing Seed Treatments on Growth, Yield and Yield Attributing Traits of Kodo Millet (Paspalum scorbiculatum).

Published in:

Indian Journal of Agricultural Research, 2022, v. 56, n. 2, p. 162, doi. 10.18805/IJARe.A-5755

By:

Kavitha, Maddipoti;
Rai, Prashant Kumar;
Haritha, B.;
Kumar, R. Karthik;
Kumar, A. Hemanth;
Khandka, Sarita

Publication type:

Article

Relationship Between Oral Health Literacy and Oral Health Status Among College Students.

Published in:

Oral Health & Preventive Dentistry, 2015, v. 13, n. 4, p. 323, doi. 10.3290/j.ohpd.a33444

By:

Kanupuru, Karthik Kumar;
Fareed, Nusrath;
Sudhir, Kudlur Maheswarappa

Publication type:

Article

AMOTHERHOOD AND CHILDHOOD; A CRITICAL STUDY ON TONY MORRISON' 'THE BLUEST EYE'.

Published in:

Turkish Journal of Physiotherapy Rehabilitation, 2021, v. 32, n. 2, p. 1546

By:

ISSAC, MARIA ALICE;
KUMAR, S. KARTHIK

Publication type:

Article

Degradation of indulin, a kraft pine lignin, by Serratia marcescens.

Published in:

Journal of Environmental Science & Health. Part B. Pesticides, Food Contaminants & Agricultural Wastes, 2007, v. 42, n. 3, p. 321, doi. 10.1080/03601230701229320

By:

Manangeeswaran, Mohanraj;
Ramalingam, VijayanandrajV.;
Kumar, Karthik;
Mohan, Natarajan

Publication type:

Article

Transbronchial lung biopsy (TBLB) in diagnosing pulmonary alveolar proteinosis (PAP): forgotten role in Australia?

Published in:

2015

By:

Tung, Alvin H.;
Grace, Julienne;
O'Kane, Gabrielle M.;
Kumar, Karthik

Publication type:

Case Study

QTL mapping: insights into genomic regions governing component traits of yield under combined heat and drought stress in wheat.

Published in:

Frontiers in Genetics, 2024, p. 1, doi. 10.3389/fgene.2023.1282240

By:

Manjunath, Karthik Kumar;
Krishna, Hari;
Devate, Narayana Bhat;
Sunilkumar, V. P.;
Patil, Sahana Police;
Chauhan, Divya;
Singh, Shweta;
Kumar, Sudhir;
Jain, Neelu;
Singh, Gyanendra Pratap;
Singh, Pradeep Kumar

Publication type:

Article

Multivariate analysis and genetic dissection of staygreen and stem reserve mobilisation under combined drought and heat stress in wheat (Triticum aestivum L.).

Published in:

Frontiers in Genetics, 2023, p. 01, doi. 10.3389/fgene.2023.1242048

By:

Taria, Sukumar;
Arora, Ajay;
Krishna, Hari;
Manjunath, Karthik Kumar;
Meena, Shashi;
Kumar, Sudhir;
Singh, Biswabiplab;
Krishna, Pavithra;
Malakondaiah, Animireddy China;
Das, Ritwika;
Alam, Badre;
Kumar, Sushil;
Singh, Pradeep Kumar

Publication type:

Article

Large Eddy Simulation of Turbulent Fluid Flow over Circular Tube Bundle.

Published in:

Romanian Journal of Acoustics & Vibration, 2015, v. 12, n. 2, p. 116

By:

KARUPPASAMY, Karthik Selva Kumar;
LAKSHMI ANNAMALAI, Kumaraswamidhas

Publication type:

Article

"A STUDY ON DIAGNOSTIC YIELD OF MEDICAL THORACOSCOPY IN MODERATE TO MASSIVE PLEURAL EFFUSION IN A TERTIARY CARE CENTER".

Published in:

Journal of Cardiovascular Disease Research (Journal of Cardiovascular Disease Research), 2022, v. 13`, n. 8, p. 1246

By:

RAJU, EARJALA;
NAIK, MOOD. RAJEEV;
KALINGA, ARAVIND SAI;
NITHYA, M.;
KUMAR, GOVIND KARTHIK;
NARENDER, M.

Publication type:

Article

A Rare Case of Familial Methemoglobinemia with Congenital Heart Disease.

Published in:

Oman Medical Journal, 2024, v. 39, n. 3, p. 16, doi. 10.5001/omj.2024.16

By:

Nayak, Jhasaketan;
Kumar, Karthik;
Singh, Sashi Kant;
Dhingra, Gaurav;
Nath, Uttam Kumar

Publication type:

Article

Radical Cascade Annulation of Biphenyl Acrylamides to Dibenzo‐azepinones: Experimental and DFT Studies.

Published in:

European Journal of Organic Chemistry, 2024, v. 27, n. 31, p. 1, doi. 10.1002/ejoc.202400450

By:

Dupud, Raju;
Thushara, Ramakrishnan;
Merugu, Karthik Kumar;
Suresh, Cherumuttathu H.;
Ramesh, Remya

Publication type:

Article

Numerical Study on Fluid Flow Characteristics Over the Side-By-Side Square Cylinders at Different Spacing Ratios.

Published in:

International Review of Mechanical Engineering, 2014, v. 8, n. 5, p. 962, doi. 10.15866/ireme.v8i5.3709

By:

Kumar, K. Karthik Selva;
Kumaraswamidhas, L. A.

Publication type:

Article

Advances in nanopatterned and nanostructured supported lipid membranes and their applications.

Published in:

Biotechnology & Genetic Engineering Reviews, 2010, v. 27, p. 185, doi. 10.1080/02648725.2010.10648150

By:

REIMHULT, ERIK;
BAUMANN, MARTINA K.;
KAUFMANN, STEFAN;
KUMAR, KARTHIK;
SPYCHER, PHILIPP R.

Publication type:

Article

Clinical Profile of Patients with Hemifacial Spasm at a Tertiary Eye Care Center in South India: A Retrospective Study.

Published in:

Journal of Current Ophthalmology, 2023, v. 35, n. 4, p. 395, doi. 10.4103/joco.joco_295_22

By:

Kalher, Manisha;
Kaushik, Madhurima;
Vasudevan, Haritha;
Narendran, Siddharth;
Mani, Karthik Kumar;
Ramakrishnan, Kavitha;
Rangarajan, Viji;
Shah, Virna Mahesh

Publication type:

Article

Acquired alpha-thalassemia in association with myelodysplastic syndrome.

Published in:

Indian Journal of Pathology & Microbiology, 2025, v. 68, n. 1, p. 233, doi. 10.4103/ijpm.ijpm_130_24

By:

Jha, Nishi;
Hajra, Subhajit;
Kumar, Karthik;
Nath, Uttam K.;
Balasubramanian, Priyavadhana

Publication type:

Article

The Cynical Attitude of Dimple in Bharati Mukherjee's Wife.

Published in:

Language in India, 2019, v. 19, n. 6, p. 270

By:

Kumar, S. Karthik;
Raja, A.

Publication type:

Article

Collaborative Learning as a Better Alternative for Lecture Method: An Experimental Study.

Published in:

Language in India, 2018, v. 18, n. 10, p. 225

By:

Sivaranjani, G.;
Kumar, S. Karthik

Publication type:

Article

Henry James's Art of Employing Imagery.

Published in:

Language in India, 2018, v. 18, n. 9, p. 203

By:

Ramya, T.;
Kumar, Karthik

Publication type:

Article

Clinical profile and challenges faced in the management of optic neuritis: the Indian scenario.

Published in:

International Ophthalmology, 2024, v. 44, n. 1, p. 1, doi. 10.1007/s10792-024-03081-1

By:

Kaushik, Madhurima;
Shah, Virna Mahesh;
Murugesan, Sharmila;
Mani, Karthik Kumar;
Vardharajan, Shriram

Publication type:

Article

Retinal manifestations in patients with SARS-CoV-2 infection and pathogenetic implications: a systematic review.

Published in:

International Ophthalmology, 2022, v. 42, n. 1, p. 323, doi. 10.1007/s10792-021-01996-7

By:

Sen, Sagnik;
Kannan, Naresh Babu;
Kumar, Jayant;
Rajan, Renu P.;
Kumar, Karthik;
Baliga, Girish;
Reddy, Harshavardhan;
Upadhyay, Anubhav;
Ramasamy, Kim

Publication type:

Article

Ten-year trends in the incidence, clinical profile and outcomes of acute-onset endophthalmitis following combined pars plana vitrectomy and sutureless, glueless and flapless scleral fixation of intraocular lenses.

Published in:

International Ophthalmology, 2021, v. 41, n. 5, p. 1651, doi. 10.1007/s10792-021-01715-2

By:

Kannan, Naresh Babu;
Sen, Sagnik;
Mishra, Chitaranjan;
Lalitha, Prajna;
Rameshkumar, Gunasekaran;
Kumar, Karthik;
Rajan, Renu P.;
Ramasamy, Kim

Publication type:

Article

Two-staged surgery as an alternative to buckle–vitrectomy for rhegmatogenous retinal detachment complicated by choroidal detachment.

Published in:

International Ophthalmology, 2021, v. 41, n. 1, p. 135, doi. 10.1007/s10792-020-01560-9

By:

Babu, Naresh;
Kohli, Piyush;
Kumar, Karthik;
Rajan, Renu P.;
Baliga, Girish;
Sen, Sagnik;
Ramachandran, N. O.;
Bhavani, S.;
Ramasamy, Kim

Publication type:

Article

Clinical presentation and prognostic factors affecting surgical outcomes of secondary macular holes after retinal vein occlusions.

Published in:

International Ophthalmology, 2020, v. 40, n. 11, p. 2817, doi. 10.1007/s10792-020-01465-7

By:

Mishra, Chitaranjan;
Kannan, Naresh Babu;
Sen, Sagnik;
Singh, Kritika;
Damodaran, Sourav;
Kohli, Piyush;
Kumar, Karthik;
Rajan, Renu P.;
Baliga, Girish;
Ramasamy, Kim

Publication type:

Article

Intravitreal methotrexate as an adjuvant in vitrectomy in cases of retinal detachment with proliferative vitreoretinopathy.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2025, v. 263, n. 2, p. 387, doi. 10.1007/s00417-024-06665-w

By:

Rajan, Renu P;
Babu, K Naresh;
Arumugam, Karthik Kumar;
Muraleedharan, Sabareesh;
Ramachandran, Obuli;
Jena, Soumya;
Kumar, Sakshi;
Upadhyay, Anubhav

Publication type:

Article

Anatomical and functional features of photic retinopathy: a spectral domain optical coherence tomography–based longitudinal study.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2022, v. 260, n. 2, p. 415, doi. 10.1007/s00417-021-05228-7

By:

Kumar, Karthik;
Sen, Sagnik;
Anudeep, Kannegolla;
Rajan, Renu P.;
Kannan, Naresh Babu;
Ramasamy, Kim

Publication type:

Article

Clinico-demographic profile and outcomes of 25-gauge vitrectomy in advanced stage 5 retinopathy of prematurity.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2021, v. 259, n. 7, p. 1695, doi. 10.1007/s00417-020-05063-2

By:

Rajan, Renu P.;
Kannan, Naresh Babu;
Sen, Sagnik;
C, Lavanya;
Jena, Soumya;
Kumar, Karthik;
Vijayalakshmi, P.;
Ramasamy, Kim

Publication type:

Article

Real-world outcomes of intravitreal anti-vascular endothelial growth factor monotherapy in proliferative type 2 macular telangiectasia.

Published in:

Graefe's Archive of Clinical & Experimental Ophthalmology, 2021, v. 259, n. 5, p. 1135, doi. 10.1007/s00417-020-05007-w

By:

Sen, Sagnik;
Rajan, Renu P.;
Damodaran, Sourav;
Arumugam, Karthik Kumar;
Kannan, Naresh Babu;
Ramasamy, Kim

Publication type:

Article

Evaluation of FBMC/OQAM performance using Hybrid MGDFT and PTS approaches in terms of BER, Spectral Efficiency, and PAPR.

Published in:

International Research Journal of Multidisciplinary Technovation (IRJMT), 2025, v. 7, n. 3, p. 148, doi. 10.54392/irjmt25313

By:

Sivapriya, N.;
Vaigandla, Karthik Kumar;
Mohandas, R.;
K., Kirubasankar

Publication type:

Article

Performance Evaluation of UFMC System using Neural Networks for BER Prediction and Efficiency Optimization.

Published in:

International Research Journal of Multidisciplinary Technovation (IRJMT), 2024, v. 6, n. 6, p. 104, doi. 10.54392/irjmt2468

By:

Padakanti, Kiran Kumar;
Mohandas, R.;
Sivapriya, N.;
Vaigandla, Karthik Kumar

Publication type:

Article

BCSDNCC: A Secure Blockchain SDN framework for IoT and Cloud Computing.

Published in:

International Research Journal of Multidisciplinary Technovation (IRJMT), 2024, v. 6, n. 3, p. 26, doi. 10.54392/irjmt2433

By:

Kumar, V. Sravan;
Vanteru, Madhu Kumar;
Azmera, Chandu Naik;
Vaigandla, Karthik Kumar

Publication type:

Article

Discrete Elephant Herding Optimization Algorithm for Analysis of PAPR, BER and Spectral Efficiency in FBMC/OQAM System.

Published in:

International Research Journal of Multidisciplinary Technovation (IRJMT), 2024, v. 6, n. 5, p. 94, doi. 10.54392/irjmt2457

By:

Manohar, Vuppula;
Mohandas, R.;
Padakanti, Kiran Kumar;
Vaigandla, Karthik Kumar

Publication type:

Article

Rapidly Progressive Renal Failure in Type 2 Diabetes in the Tropical Environment: A Clinico-Pathological Study.

Published in:

Renal Failure, 2005, v. 27, n. 5, p. 595, doi. 10.1080/08860220500200205

By:

Moger, Venkatesh;
Kumar, S. Karthik;
Sakhuja, Vinay;
Joshi, Kusum;
Walker, Ranjana;
Kohli, Harbir S.;
Sud, Kamal;
Gupta, Krishan L.;
Jha, Vivekanand

Publication type:

Article

R‐BINOL‐Chiral Phosphoric Acid Catalyzed Regioselective Synthesis of 7‐Oxo‐Pyrazolo[1,2‐a]Pyrazoles via [3+2] Cycloaddition Reaction of Morita Baylis Hillman Adducts with N, N'‐Cyclic Azomethine Imines.

Published in:

ChemistrySelect, 2024, v. 9, n. 27, p. 1, doi. 10.1002/slct.202401736

By:

Karthikeyan, S.;
Choppella, Sairathna;
Murali, Anna Chandrasekar;
Subimol, K. R.;
Monica, J. Helen Ratna;
Ravva, Mahesh Kumar;
Kumar Ayyanoth, Karthik Krishna

Publication type:

Article

RECYCLED CARBON FIBRE: Fatigue Resistance of Recycled Carbon Fibre Composites.

Published in:

SAMPE Journal, 2021, v. 57, n. 2, p. 14

By:

Kumar, Karthik Krishna;
Hutchinson, Allan;
Broughton, James;
Offer, Richard

Publication type:

Article

Identification of genomic regions of wheat associated with grain Fe and Zn content under drought and heat stress using genome-wide association study.

Published in:

Frontiers in Genetics, 2022, v. 13, p. 1, doi. 10.3389/fgene.2022.1034947

By:

Devate, Narayana Bhat;
Krishna, Hari;
Sunilkumar, V. P.;
Manjunath, Karthik Kumar;
Mishra, C. N.;
Jain, Neelu;
Singh, G. P.;
Singh, P. K.

Publication type:

Article

Polyphenol oxidase (PPO) in wheat (Triticum aestivum): a systematic review on bioactivity, inheritance, functionality and their effects on end products.

Published in:

Cereal Research Communications, 2025, v. 53, n. 2, p. 659, doi. 10.1007/s42976-024-00576-6

By:

Harisha, Rajappa;
Balakrishnan, Adithya P.;
Manjunath, Karthik Kumar;
Bhavya, Beera;
Singhal, Shaily;
Shivakumar, Harshitha Bheemapura;
Ahlawat, Arvind Kumar;
Singh, Sanjay K.;
Singh, Anju Mahendru

Publication type:

Article