Results 141 to 150 of about 512,433 (365)

Ammonia Dynamics in the Human Body: Insights in Biomedical Sensing Technologies

open access: yesAdvanced Sensor Research, EarlyView.
Ammonia (NH3) is a significant biomarker in diagnostics, affecting the respiratory system, stomach, liver, kidneys, bladder, and gastrointestinal tract. NH3 detection, using sensors, has the potential to improve medical diagnosis. This review examines recent advancements in NH3 sensing technologies and explores future research directions, including ...
Annelot Nijkoops   +8 more
wiley   +1 more source

Sprays and inhalents [PDF]

open access: yesThe Laryngoscope, 1898
n ...
openaire   +3 more sources

Machine Learning Enhanced Multimodal Bioelectronics: Advancement Toward Intelligent Healthcare Systems

open access: yesAdvanced Sensor Research, EarlyView.
This review examines recent advancements in multimodal bioelectronics, emphasizing machine learning integration to enhance functionality. The application of machine learning methodologies improving biosignal processing, device adaptability, and diagnostic accuracy is discussed to introduce Machine Learning enhanced bioelectronics as a pathway toward ...
Myoungjae Oh   +11 more
wiley   +1 more source

On the emergence of criticality for inhalation-driven particle deposition in the anatomical upper airway [PDF]

open access: yesarXiv
Inhalation directs air through a defined pathway, initiating from nostrils, moving through the main nasal cavity, past the pharynx and trachea, and culminating in the lungs. Inhaled particles, of a range of sizes, are ferried by this incoming air but are filtered and trapped by upper airway structures to protect the delicate lower respiratory system ...
arxiv  

To a Problem of Not Increasing Dynamic Compliance at Asthma Patients with Ventilating Disorders after Berotec Inhalation [PDF]

open access: yesarXiv, 2004
The purpose of research was to check up the influence of decrease of nonequality of ventilating (after bronchodilator (berotec) inhalation (BI)) on the magnitude of dynamic compliance of lungs (Cdyn) at asthma patients with ventilating infringements. Methods and materials: 20 patients (with 2 and 3 degrees of ventilating infringements (VC<73%, FEV1<51%,
arxiv  

Inhalation and Atomization. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1902
Chicago, Feb. 17, 1902. To the Editor: —On page 474 ofThe Journalof February 15, it is stated that "It is yet a question as to how much of the respiratory tract is reached by inhalations." I am surprised that the writer of the above is ignorant of the experimental work that I have done in this line.
openaire   +2 more sources

Care of the Dying: The Doctor and Euthanasia [PDF]

open access: yes, 1974
The quality of the doctor patient relationship is central in this discussion of the euthanasia problem. Robert Rizzo, Ph.D., is Assistant Professor in the Department of Religious Studies at Canisius College, Buffalo, N.Y.
Rizzo, Robert, Yonder, Joseph
core   +1 more source

Non‐Invasive Diagnosis of Hypertrophic Cardiomyopathy by Breath

open access: yesAdvanced Sensor Research, EarlyView.
The use of sensor technologies for the diagnosis of hypertrophic cardiomyopathy (HCM) by identification of volatile organic compounds (VOCs) in breath samples. By combining gas chromatography‐mass spectrometry (GC‐MS) and electronic nose (eNose) platforms, specific VOC patterns associated with HCM are detected and analyzed.
Yael Hershkovitz‐Pollak   +5 more
wiley   +1 more source

Colistimethate sodium powder and tobramycin powder for inhalation for the treatment of chronic Pseudomonas aeruginosa lung infection in cystic fibrosis: systematic review and economic model

open access: yesHealth Technology Assessment, 2013
Background: Cystic fibrosis (CF) is an inherited condition characterised by the abnormal transport of chloride ions across transporting epithelia.
P Tappenden   +5 more
doaj   +1 more source

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