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  1. Book ; Online ; E-Book: Healthcare Industry 4. 0

    Kārttikēyan̲, Pa / Katina, Polinpapilinho F. / Rajagopal, R.

    Computer Vision-Aided Data Analytics

    (Computational Intelligence Techniques Series)

    2024  

    Abstract: This book covers computer vision-based applications in digital health care industry 4.0 including different computer vision techniques, image classification, image segmentations, and object detection. ...

    Author's details edited by P. Karthikeyan, Polinpapilinho F. Katina, and R. Rajagopal
    Series title Computational Intelligence Techniques Series
    Abstract This book covers computer vision-based applications in digital health care industry 4.0 including different computer vision techniques, image classification, image segmentations, and object detection.
    Keywords Computer vision
    Subject code 006.37
    Language English
    Size 1 online resource (197 pages)
    Publisher CRC Press
    Publishing place Abingdon, England
    Document type Book ; Online ; E-Book
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    ISBN 1-00-334541-7 ; 1-003-34541-7 ; 1-000-93057-2 ; 1-000-93063-7 ; 9781032385150 ; 978-1-00-334541-1 ; 978-1-003-34541-1 ; 978-1-000-93057-3 ; 978-1-000-93063-4 ; 1032385154
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Article ; Online: Upfront scoring balloon predilatation in treatment of de-novo lesions with drug-coated balloon angioplasty.

    Rajagopal, Rajinikanth

    Minerva cardiology and angiology

    2023  

    Language English
    Publishing date 2023-10-23
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 3059238-0
    ISSN 2724-5772
    ISSN (online) 2724-5772
    DOI 10.23736/S2724-5683.23.06451-7
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

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  3. Article: Peer Review in JCIR

    Rajagopal, Rengarajan

    Journal of Clinical Interventional Radiology ISVIR

    2024  

    Language English
    Publishing date 2024-01-30
    Publisher Thieme Medical and Scientific Publishers Pvt. Ltd.
    Publishing place Stuttgart ; New York
    Document type Article
    ZDB-ID 2904139-9
    ISSN 2456-4869 ; 2456-4869
    ISSN (online) 2456-4869
    ISSN 2456-4869
    DOI 10.1055/s-0044-1778702
    Database Thieme publisher's database

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  4. Article: Weight Reduction as an Adjunctive Management Strategy for Diabetic Retinopathy.

    Rajagopal, Rithwick

    Missouri medicine

    2022  Volume 119, Issue 1, Page(s) 42–48

    Abstract: As rates of global obesity and diabetes increase, diabetic retinopathy continues to grow as a frequent cause of visual impairment. Despite tremendous recent strides in therapy, a significant fraction of patients remain poorly responsive to modern ... ...

    Abstract As rates of global obesity and diabetes increase, diabetic retinopathy continues to grow as a frequent cause of visual impairment. Despite tremendous recent strides in therapy, a significant fraction of patients remain poorly responsive to modern interventions. Adjunctive therapy in such settings could be widely beneficial. A growing body of evidence suggests that weight reduction strategies for obesity-related diabetes have the potential to serve as important supplements to modern ophthalmic care for preservation of vision.
    MeSH term(s) Diabetes Mellitus ; Diabetic Retinopathy ; Humans ; Obesity ; Weight Loss
    Language English
    Publishing date 2022-08-28
    Publishing country United States
    Document type Journal Article
    ZDB-ID 427362-x
    ISSN 0026-6620
    ISSN 0026-6620
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Quadricuspid Aortic Valve.

    Rajagopal, Rengarajan / Sharma, Alok

    Radiology

    2023  Volume 307, Issue 4, Page(s) e223042

    MeSH term(s) Humans ; Quadricuspid Aortic Valve ; Aortic Valve/diagnostic imaging ; Aortic Valve/surgery ; Heart Valve Prosthesis Implantation
    Language English
    Publishing date 2023-04-04
    Publishing country United States
    Document type Journal Article
    ZDB-ID 80324-8
    ISSN 1527-1315 ; 0033-8419
    ISSN (online) 1527-1315
    ISSN 0033-8419
    DOI 10.1148/radiol.223042
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  6. Book: Marketing research

    Rajagopal, R

    fundamentals, process, and implications

    (Business issues, competition and entrepreneurship)

    2018  

    Abstract: Understanding marketing research -- Setting research scenario -- Marketing research and organizational design -- Research design development -- Developing research instrument and information acquisition -- Quantitative analysis and consumer research ... ...

    Author's details Rajagopal, Ph.D. (Professor and National Researcher, EGADE Business School, Tecnologico de Monterrey, Mexico City, Mexico)
    Series title Business issues, competition and entrepreneurship
    Abstract Understanding marketing research -- Setting research scenario -- Marketing research and organizational design -- Research design development -- Developing research instrument and information acquisition -- Quantitative analysis and consumer research modelling -- Qualitative research design -- Breakthroughs in marketing research -- Market competition research -- New dimensions in consumer behavior research -- Appendix -- Index
    Keywords Marketing research
    Language English
    Size pages cm
    Publisher Nova Science Publishers, Inc
    Publishing place Hauppauge, N.Y
    Document type Book
    Note Includes index
    ISBN 9781536130294 ; 9781536130300 ; 153613029X ; 1536130303
    Database ECONomics Information System

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  7. Article ; Online: Aortic valvar atresia with a normal-sized left ventricle in an adolescent.

    Goswami, Sourabh / Rajagopal, Rengarajan / Deora, Surender

    Cardiology in the young

    2024  Volume 34, Issue 2, Page(s) 462–464

    Abstract: Atresia of the aortic valve is usually associated with hypoplasia of the mitral valve and the left ventricle. In very rare cases, a ventricular septal defect may be associated with aortic atresia, when left ventricle and mitral valve are normal-sized, ... ...

    Abstract Atresia of the aortic valve is usually associated with hypoplasia of the mitral valve and the left ventricle. In very rare cases, a ventricular septal defect may be associated with aortic atresia, when left ventricle and mitral valve are normal-sized, due to the presence of an outflow for the left ventricle through the ventricular septal defect. We present the multi-modality imaging findings of an adolescent girl who presented with breathlessness and was later found to have aortic valvar atresia with a normal-sized left ventricle.
    MeSH term(s) Female ; Humans ; Adolescent ; Heart Ventricles/diagnostic imaging ; Aortic Valve/diagnostic imaging ; Aortic Valve/abnormalities ; Heart Septal Defects, Ventricular ; Mitral Valve ; Dyspnea
    Language English
    Publishing date 2024-01-03
    Publishing country England
    Document type Journal Article
    ZDB-ID 1078466-4
    ISSN 1467-1107 ; 1047-9511
    ISSN (online) 1467-1107
    ISSN 1047-9511
    DOI 10.1017/S1047951123004444
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Coumarin Linked Cyanine Dye for the Selective Detection of Cyanide Ion in Environmental Water Sample.

    Palanisamy, Jayasudha / Rajagopal, Rajakrishnan / Alfarhan, Ahmed

    Journal of fluorescence

    2024  

    Abstract: A benzoxazole-coumarin-based probe BOC, was synthesized and validated for its anion sensing ability and found to be effective in recognizing cyanide ions. Upon addition of cyanide, a spontaneous color change was observed that was visible to the naked eye. ...

    Abstract A benzoxazole-coumarin-based probe BOC, was synthesized and validated for its anion sensing ability and found to be effective in recognizing cyanide ions. Upon addition of cyanide, a spontaneous color change was observed that was visible to the naked eye. The sensitization process takes place with nucleophilic addition, and the cyanide ion added to the probe disrupts the intra molecular charge transfer transition (ICT) between the donor and acceptor units, causing the pink colored probe to become yellow. Ultraviolet and fluorescence methods were applied to measure the detection limits of probes with added cyanide ions, which were found to be 3.47 µM and 2.48 nM. The stoichiometry of the probe with the cyanide ion was determined by the Job's method, NMR titration, and mass spectrometry and was found to be in a 1:1 ratio. The results obtained from the visual and UV-visible spectral studies are justified by theoretical calculations. The cyanide-loaded probe induced visual changes, which enabled the development of a test strip for field application, and the prepared strip can be used to detect the ppm level of cyanide in water samples. The developed probe, BOC, can be used to detect cyanide ions in various water samples.
    Language English
    Publishing date 2024-03-11
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2016892-5
    ISSN 1573-4994 ; 1053-0509
    ISSN (online) 1573-4994
    ISSN 1053-0509
    DOI 10.1007/s10895-024-03620-0
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Selective and Effective Sensing of Cyanide Ion with no Interference in Water by Phenothiazine-indolium Fused Optical Sensor.

    Palanisamy, Jayasudha / Rajagopal, Rajakrishnan / Alfarhan, Ahmed

    Journal of fluorescence

    2024  

    Abstract: The sensor with electron donor phenothiazine-2-carbaldehyde and electron acceptor indolium carboxylic acid, is developed with an intramolecular charge transfer transition between them. The synthesized molecule senses cyanide ion in water. The cyanide ion ...

    Abstract The sensor with electron donor phenothiazine-2-carbaldehyde and electron acceptor indolium carboxylic acid, is developed with an intramolecular charge transfer transition between them. The synthesized molecule senses cyanide ion in water. The cyanide ion reacts with the molecule via nucleophilic addition in the indolium ring with a noticeable purple to colorless change in the solution observed. Also with the cyanide ion interaction, the sensor exhibits change in UV-visible absorption and fluorescence spectra. While the other ion does not show spectral and visual changes when interacts with the sensor molecule. Also the interference study reveals that the molecule is highly selective towards cyanide ion. Different source of water samples confirms the CN
    Language English
    Publishing date 2024-04-13
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2016892-5
    ISSN 1573-4994 ; 1053-0509
    ISSN (online) 1573-4994
    ISSN 1053-0509
    DOI 10.1007/s10895-024-03715-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Running on Trk to neuroprotection in diabetic retinopathy.

    Rajagopal, Rithwick

    The European journal of neuroscience

    2018  Volume 47, Issue 10, Page(s) 1252–1253

    MeSH term(s) Animals ; Diabetic Retinopathy ; Neuroprotection ; Neuroprotective Agents ; Rats ; Retina ; Running
    Chemical Substances Neuroprotective Agents
    Language English
    Publishing date 2018-05-15
    Publishing country France
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't ; Comment
    ZDB-ID 645180-9
    ISSN 1460-9568 ; 0953-816X
    ISSN (online) 1460-9568
    ISSN 0953-816X
    DOI 10.1111/ejn.13927
    Database MEDical Literature Analysis and Retrieval System OnLINE

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