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  1. Article

    Open Access

    Emergence of a short peptide based reductase via activation of the model hydride rich cofactor

    In extant biology, large and complex enzymes employ low molecular weight cofactors such as dihydronicotinamides as efficient hydride transfer agents and electron carriers for the regulation of critical metabol...

    Ayan Chatterjee, Surashree Goswami, Raushan Kumar, Janmejay Laha in Nature Communications (2024)

  2. Article

    Open Access

    Semantic representation and comparative analysis of physical activity sensor observations using MOX2-5 sensor in real and synthetic datasets: a proof-of-concept-study

    The widespread use of devices like mobile phones and wearables allows for automatic monitoring of human daily activities, generating vast datasets that offer insights into long-term human behavior. A structure...

    Ayan Chatterjee, Martin W. Gerdes, Andreas Prinz, Michael A. Riegler in Scientific Reports (2024)

  3. Article

    Open Access

    Effects of electromagnetic field on a radiating star

    In this paper we study the shear free spherical symmetric gravitational collapse of a charged radiating star. All the physical quantities including pressure, density are regular. Energy conditions are satisfie...

    Suresh C. Jaryal, Ayan Chatterjee, Akshay Kumar in The European Physical Journal C (2024)

  4. No Access

    Chapter

    Confronting the Health Impacts of Climate Change: A Comprehensive Exploration

    This review article extensively explores the intricate correlation between climate change and its profound effects on human health and well-being. On a global scale, there is an alarming trend of increase in a...

    Aniruddha Sen, Ayan Chatterjee in Preserving Health, Preserving Earth (2024)

  5. Article

    Open Access

    AI and semantic ontology for personalized activity eCoaching in healthy lifestyle recommendations: a meta-heuristic approach

    Automated coaches (eCoach) can help people lead a healthy lifestyle (e.g., reduction of sedentary bouts) with continuous health status monitoring and personalized recommendation generation with artificial inte...

    Ayan Chatterjee, Nibedita Pahari in BMC Medical Informatics and Decision Making (2023)

  6. Article

    Open Access

    A systematic review and knowledge map** on ICT-based remote and automatic COVID-19 patient monitoring and care

    e-Health has played a crucial role during the COVID-19 pandemic in primary health care. e-Health is the cost-effective and secure use of Information and Communication Technologies (ICTs) to support health and ...

    Ayan Chatterjee, Andreas Prinz, Michael A. Riegler in BMC Health Services Research (2023)

  7. Article

    Open Access

    Dual enzyme-powered chemotactic cross β amyloid based functional nanomotors

    Nanomotor chassis constructed from biological precursors and powered by biocatalytic transformations can offer important applications in the future, specifically in emergent biomedical techniques. Herein, cros...

    Chandranath Ghosh, Souvik Ghosh, Ayan Chatterjee, Palash Bera in Nature Communications (2023)

  8. Article

    Open Access

    An automatic and personalized recommendation modelling in activity eCoaching with deep learning and ontology

    Electronic coaching (eCoach) facilitates goal-focused development for individuals to optimize certain human behavior. However, the automatic generation of personalized recommendations in eCoaching remains a ch...

    Ayan Chatterjee, Andreas Prinz, Michael Alexander Riegler in Scientific Reports (2023)

  9. Article

    Open Access

    Deterministic random walk model in NetLogo and the identification of asymmetric saturation time in random graph

    Interactive programming environments are powerful tools for promoting innovative network thinking, teaching science of complexity, and exploring emergent phenomena. This paper reports on our recent development...

    Ayan Chatterjee, Qingtao Cao, Amirhossein Sajadi, Babak Ravandi in Applied Network Science (2023)

  10. Article

    Open Access

    Improving the generalizability of protein-ligand binding predictions with AI-Bind

    Identifying novel drug-target interactions is a critical and rate-limiting step in drug discovery. While deep learning models have been proposed to accelerate the identification process, here we show that stat...

    Ayan Chatterjee, Robin Walters, Zohair Shafi, Omair Shafi Ahmed in Nature Communications (2023)

  11. Article

    Open Access

    Author Correction: Machine learning and ontology in eCoaching for personalized activity level monitoring and recommendation generation

    Ayan Chatterjee, Nibedita Pahari, Andreas Prinz, Michael Riegler in Scientific Reports (2023)

  12. No Access

    Chapter and Conference Paper

    ScopeSense: An 8.5-Month Sport, Nutrition, and Lifestyle Lifelogging Dataset

    Nowadays, most people have a smartphone that can track their everyday activities. Furthermore, a significant number of people wear advanced smartwatches to track several vital biomarkers in addition to activit...

    Michael A. Riegler, Vajira Thambawita, Ayan Chatterjee, Thu Nguyen in MultiMedia Modeling (2023)

  13. No Access

    Chapter and Conference Paper

    Sleep Monitoring with Wearable Sensor Data in an eCoach Recommendation System: A Conceptual Study with Machine Learning Approach

    The collective effects of sleep loss and sleep disorders are correlated with many adverse health consequences, including increased risk of high blood pressure, obesity, diabetes, depressive state, and cardiova...

    Ayan Chatterjee, Andreas Prinz, Nibedita Pahari in Frontiers of ICT in Healthcare (2023)

  14. Article

    Open Access

    Machine learning and ontology in eCoaching for personalized activity level monitoring and recommendation generation

    Leading a sedentary lifestyle may cause numerous health problems. Therefore, passive lifestyle changes should be given priority to avoid severe long-term damage. Automatic health coaching system may help peopl...

    Ayan Chatterjee, Nibedita Pahari, Andreas Prinz, Michael Riegler in Scientific Reports (2022)

  15. Article

    Open Access

    MilkyBase, a database of human milk composition as a function of maternal-, infant- and measurement conditions

    This study describes the development of a database, called MilkyBase, of the biochemical composition of human milk. The data were selected, digitized and curated partly by machine-learning, partly manually fro...

    Tünde Pacza, Mayara L. Martins, Maha Rockaya, Katalin Müller in Scientific Data (2022)

  16. Article

    Open Access

    ProHealth eCoach: user-centered design and development of an eCoach app to promote healthy lifestyle with personalized activity recommendations

    Regular physical activity (PA), healthy habits, and an appropriate diet are recommended guidelines to maintain a healthy lifestyle. A healthy lifestyle can help to avoid chronic diseases and long-term illnesse...

    Ayan Chatterjee, Andreas Prinz, Martin Gerdes in BMC Health Services Research (2022)

  17. No Access

    Article

    Advances in analytical solutions for time-dependent solute transport model

    This study adopts generalized dispersion theory in one-dimensional advection–dispersion equation (ADE), where time-dependent dispersion and velocity are considered. The generalized dispersion theory allows mec...

    Rohit Kumar, Ayan Chatterjee, Mritunjay Kumar Singh in Journal of Earth System Science (2022)

  18. No Access

    Chapter

    Climate Change and Human Performance: Assessment of Physiological Strain in Male Paddy Cultivators in Hooghly, West Bengal, India

    Climate change has a significant impact on different sectors of society, including public health. It has been reported that work performance was getting affected due to unfavorable thermal working environmenta...

    Ayan Chatterjee, Sandipan Chatterjee in Applied Geomorphology and Contemporary Iss… (2022)

  19. No Access

    Chapter and Conference Paper

    Cognitive Status of Adult Bengalee Males Undergoing Training in Football

    Football, one of the most widely played body contact team game in the world, requires rapid motion, explosive running and jum** and other activities. In this context, a study has been undertaken on 33 random...

    Satabdi Bhattacharjee, Tanaya Santra in Ergonomics for Design and Innovation (2022)

  20. No Access

    Chapter and Conference Paper

    Bengalee Adolescents’ Auditory and Allied Issues: A Study in Southern Bengal

    Transportation noise including road and railway traffic noise is recognized as the foremost source of environmental noise exposure. Long-term exposures of transportation noise impose physiological stress in te...

    Sandipan Chatterjee, Surjani Chatterjee in Ergonomics for Design and Innovation (2022)

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