Results 61 to 70 of about 177,672 (171)

A Review of Breath Sensing for Disease Monitoring and Diagnosis: Breathomics, Artificial Intelligence, and Nanomaterials for the Future of Medicine

Advanced Sensor Research, Volume 5, Issue 7, July 2026.
Breathomics is established as a non‐invasive diagnostic strategy by combining volatile organic compound biomarkers, nanomaterial‐based sensor arrays, and AI‐driven classification. Key diseases, sensing materials, and analytical challenges are critically compared, revealing how portable, data‐enabled breath platforms are moving toward clinically useful ...
Anesu Nyabadza, Mayur Makhesana, Suman Chatterjee, Dermot Brabazon   +3 more
wiley   +1 more source

Clinically Relevant Motion of Canine Thoracic Tumors Is Seen Between Inspiratory and Expiratory Breath Holds on Computed Tomography Performed for Radiation Treatment Planning

Veterinary Radiology &Ultrasound, Volume 67, Issue 4, July 2026.
ABSTRACT Advancements in radiation therapy allow for targeting smaller tumor volumes with exceedingly conformal precision. Target motion during the breathing cycle needs to be anticipated. To date, no information exists that characterizes the motion of canine thoracic tumors during the respiratory cycle.
Carolynne R. Kruckman‐Gatesy, Susan M. LaRue, Lynn R. Griffin, Mary‐Keara Boss, Gregg Griffenhagen, Sangeeta Rao, Cory N. Wakamatsu, Del Leary   +7 more
wiley   +1 more source

A cascade model of dynamic cerebral autoregulation

The Journal of Physiology, Volume 604, Issue 10, Page 3763-3785, 15 May 2026.
Abstract figure legend This study examined a two‐component cascade model linking upstream dynamic cerebral autoregulation (dCA) with downstream microvascular function (MF) to explain how blood pressure oscillations influence cortical oxygenation. Transfer function analysis in the frequency domain was applied to quantify H1(f) (MAP→CBFV; dCA), H2(f ...
Takuya Kurazumi, Kartavya Sharma, Ricardo R. J. Wennekers, Tsubasa Tomoto, Danilo Cardim, Junyeon Won, John Ashley, Jurgen A. H. R. Claassen, Rong Zhang   +8 more
wiley   +1 more source

Effects of home-based inspiratory muscle training on sickle cell disease (SCD) patients

Hematology, Transfusion and Cell Therapy, 2021
Introduction: Inspiratory muscle training (IMT) has been shown to be an efficient method of improving exercise tolerance and inspiratory and expiratory muscle strength in several diseases.
Fábio Galvão, Camila Tatiana Zanoni, Marcos Mello Moreira, Ilma Aparecida Paschoal, Sara Teresinha Olalla Saad   +4 more
doaj   +1 more source

Retrospective Study Evaluating Outcomes Following Palliative Radiotherapy With or Without Chemotherapy for Dogs With Presumed Cardiac Hemangiosarcoma

Veterinary and Comparative Oncology, Volume 23, Issue 3, Page 432-441, September 2025.
ABSTRACT Canine cardiac hemangiosarcoma (cHSA) represents a complex clinical challenge in that those afflicted have an acute risk of death due to cardiac tamponade and high morbidity and mortality given the frequency of metastasis. Previous studies show that radiation therapy (RT) can decrease the risk of tamponade; however, an optimal approach has yet
Cory N. Wakamatsu, Brianna M. Potter, Del Leary, Mary‐Keara Boss, Tiffany W. Martin   +4 more
wiley   +1 more source

A companion to the preclinical common data elements and case report forms for in vivo rodent neuroimaging: A report of the TASK3‐WG3 Neuroimaging Working Group of the ILAE/AES Joint Translational Task Force

Epilepsia Open, Volume 10, Issue S1, Page S136-S182, August 2025.
Abstract The International League Against Epilepsy/American Epilepsy Society (ILAE/AES) Joint Translational Task Force established the TASK3 working groups to create common data elements (CDEs) for various aspects of preclinical epilepsy research studies, which could help improve the standardization of experimental designs.
Erwin A. van Vliet, Riikka Immonen, Ofer Prager, Alon Friedman, Jens P. Bankstahl, David K. Wright, Terence J. O'Brien, Heidrun Potschka, Olli Gröhn, Neil G. Harris   +9 more
wiley   +1 more source

Prediction of Pulmonary Function Parameters Based on a Combination Algorithm

Bioengineering, 2022
Objective: Pulmonary function parameters play a pivotal role in the assessment of respiratory diseases. However, the accuracy of the existing methods for the prediction of pulmonary function parameters is low.
Ruishi Zhou, Peng Wang, Yueqi Li, Xiuying Mou, Zhan Zhao, Xianxiang Chen, Lidong Du, Ting Yang, Qingyuan Zhan, Zhen Fang   +9 more
doaj   +1 more source

Respiratory Function in Ventilated Newborn Infants Nursed Prone and Supine

Pediatric Pulmonology, Volume 60, Issue 4, April 2025.
ABSTRACT Objectives Prone positioning has been associated with improved oxygenation in ventilated newborn infants but the physiological basis of this improvement has not been previously studied. We aimed to test the hypothesis that respiratory function measured by composite physiological indices would be improved in the prone compared to the supine ...
Konstantina Barka, Eleni Papachatzi, Sotirios Fouzas, Gabriel Dimitriou, Theodore Dassios   +4 more
wiley   +1 more source

Physiological influences on neurovascular coupling: A systematic review of multimodal imaging approaches and recommendations for future study designs

Experimental Physiology, Volume 110, Issue 1, Page 23-41, 1 January 2025.
Abstract In this review, we have amalgamated the literature, taking a multimodal neuroimaging approach to quantify the relationship between neuronal firing and haemodynamics during a task paradigm (i.e., neurovascular coupling response), while considering confounding physiological influences. Original research articles that used concurrent neuronal and
Joel S. Burma, Damian M. Bailey, Nathan E. Johnson, James K. Griffiths, Josh J. Burkart, Clara A. Soligon, Elizabeth K. S. Fletcher, Raelyn M. Javra, Chantel T. Debert, Kathryn J. Schneider, Jeff F. Dunn, Jonathan D. Smirl   +11 more
wiley   +1 more source

Continuous monitoring of intrinsic PEEP based on expired CO2 kinetics: an experimental validation study

Critical Care, 2019
Background Quantification of intrinsic PEEP (PEEPi) has important implications for patients subjected to invasive mechanical ventilation. A new non-invasive breath-by-breath method (etCO2D) for determination of PEEPi is evaluated.
Sarah Heili-Frades, Fernando Suarez-Sipmann, Arnoldo Santos, Maria Pilar Carballosa, Alba Naya-Prieto, Carlos Castilla-Reparaz, Maria Jesús Rodriguez-Nieto, Nicolás González-Mangado, German Peces -Barba   +8 more
doaj   +1 more source