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  1. Buch ; 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. ...

    Verfasserangabe edited by P. Karthikeyan, Polinpapilinho F. Katina, and R. Rajagopal
    Serientitel 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.
    Schlagwörter Computer vision
    Thema/Rubrik (Code) 006.37
    Sprache Englisch
    Umfang 1 online resource (197 pages)
    Verlag CRC Press
    Erscheinungsort Abingdon, England
    Dokumenttyp Buch ; Online ; E-Book
    Bemerkung 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
    Datenquelle ZB MED Katalog Medizin, Gesundheit, Ernährung, Umwelt, Agrar

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  2. Artikel ; Online: Peri-coronary fat attenuation: the new kid on the 'Risk Prediction' block.

    Rajagopal, R

    Clinical radiology

    2024  

    Sprache Englisch
    Erscheinungsdatum 2024-05-08
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 391227-9
    ISSN 1365-229X ; 0009-9260
    ISSN (online) 1365-229X
    ISSN 0009-9260
    DOI 10.1016/j.crad.2024.05.001
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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

    Rajagopal, Rajinikanth

    Minerva cardiology and angiology

    2023  Band 72, Heft 3, Seite(n) 305–306

    Mesh-Begriff(e) Humans ; Angioplasty, Balloon, Coronary/methods ; Treatment Outcome ; Coated Materials, Biocompatible
    Chemische Substanzen Coated Materials, Biocompatible
    Sprache Englisch
    Erscheinungsdatum 2023-10-23
    Erscheinungsland Italy
    Dokumenttyp Letter ; Journal Article
    ZDB-ID 3059238-0
    ISSN 2724-5772
    ISSN (online) 2724-5772
    DOI 10.23736/S2724-5683.23.06451-7
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Artikel: Peer Review in JCIR

    Rajagopal, Rengarajan

    Journal of Clinical Interventional Radiology ISVIR

    2024  

    Sprache Englisch
    Erscheinungsdatum 2024-01-30
    Verlag Thieme Medical and Scientific Publishers Pvt. Ltd.
    Erscheinungsort Stuttgart ; New York
    Dokumenttyp Artikel
    ZDB-ID 2904139-9
    ISSN 2456-4869 ; 2456-4869
    ISSN (online) 2456-4869
    ISSN 2456-4869
    DOI 10.1055/s-0044-1778702
    Datenquelle Thieme Verlag

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  5. Artikel: Weight Reduction as an Adjunctive Management Strategy for Diabetic Retinopathy.

    Rajagopal, Rithwick

    Missouri medicine

    2022  Band 119, Heft 1, Seite(n) 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-Begriff(e) Diabetes Mellitus ; Diabetic Retinopathy ; Humans ; Obesity ; Weight Loss
    Sprache Englisch
    Erscheinungsdatum 2022-08-28
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 427362-x
    ISSN 0026-6620
    ISSN 0026-6620
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  6. Buch: 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 ... ...

    Verfasserangabe Rajagopal, Ph.D. (Professor and National Researcher, EGADE Business School, Tecnologico de Monterrey, Mexico City, Mexico)
    Serientitel 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
    Schlagwörter Marketing research
    Sprache Englisch
    Umfang pages cm
    Verlag Nova Science Publishers, Inc
    Erscheinungsort Hauppauge, N.Y
    Dokumenttyp Buch
    Anmerkung Includes index
    ISBN 9781536130294 ; 9781536130300 ; 153613029X ; 1536130303
    Datenquelle ECONomics Information System

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  7. Artikel ; Online: Quadricuspid Aortic Valve.

    Rajagopal, Rengarajan / Sharma, Alok

    Radiology

    2023  Band 307, Heft 4, Seite(n) e223042

    Mesh-Begriff(e) Humans ; Quadricuspid Aortic Valve ; Aortic Valve/diagnostic imaging ; Aortic Valve/surgery ; Heart Valve Prosthesis Implantation
    Sprache Englisch
    Erscheinungsdatum 2023-04-04
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 80324-8
    ISSN 1527-1315 ; 0033-8419
    ISSN (online) 1527-1315
    ISSN 0033-8419
    DOI 10.1148/radiol.223042
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel ; 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.
    Sprache Englisch
    Erscheinungsdatum 2024-03-11
    Erscheinungsland Netherlands
    Dokumenttyp 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
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel ; 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
    Sprache Englisch
    Erscheinungsdatum 2024-04-13
    Erscheinungsland Netherlands
    Dokumenttyp 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
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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

    Goswami, Sourabh / Rajagopal, Rengarajan / Deora, Surender

    Cardiology in the young

    2024  Band 34, Heft 2, Seite(n) 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-Begriff(e) Female ; Humans ; Adolescent ; Heart Ventricles/diagnostic imaging ; Aortic Valve/diagnostic imaging ; Aortic Valve/abnormalities ; Heart Septal Defects, Ventricular ; Mitral Valve ; Dyspnea
    Sprache Englisch
    Erscheinungsdatum 2024-01-03
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 1078466-4
    ISSN 1467-1107 ; 1047-9511
    ISSN (online) 1467-1107
    ISSN 1047-9511
    DOI 10.1017/S1047951123004444
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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