Results 91 to 100 of about 2,984,390 (296)

The effects of chest physiotherapy and tracheobronchial suctioning on tcPO2 in mechanically ventilated new-born infants

open access: yesSouth African Journal of Physiotherapy, 1982
This research project was planned to investigate the problem of hypoxaemia which occurred in the neonatal age group as a result of chest physiotherapy. The study was conducted on mechanically ventilated infants under the age of one month.
P. Gounden
doaj   +1 more source

Intraoral scanners in dentistry: a review of the current literature

open access: yesBMC Oral Health, 2017
Intraoral scanners (IOS) are devices for capturing direct optical impressions in dentistry. The purpose of this narrative review on the use of IOS was to: (1) identify the advantages/disadvantages of using optical impressions compared to conventional ...
F. Mangano   +3 more
semanticscholar   +1 more source

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins   +8 more
wiley   +1 more source

Croup : A primer

open access: yesSouth African Journal of Physiotherapy, 1990
Croup is the single most common cause of death from airway obstruction, taking all ages into account. The patient’s general appearance is an extremely unreliable guide to the severity of the obstruction in croup and specific signs must be used in the ...
Max Klein
doaj   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

open access: yesAdvanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz   +5 more
wiley   +1 more source

A case of intractable pruritis vulvae treatment with pulsed ultrasound

open access: yesSouth African Journal of Physiotherapy, 1981
No abstract ...
C. A. Liggins
doaj   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane   +4 more
wiley   +1 more source

Cystic fibrosis and the role of the physiotherapist

open access: yesSouth African Journal of Physiotherapy, 1981
Cystic fibrosis is an inherited disease, the major problems being pancreatic malabsorption and progressive respiratory involvement, although numerous other organs may also be involved.
Anne Miot, J. M. Pettifor, I. Reef
doaj   +1 more source

Early Delirium Assessment for Hospitalized Older People in Indonesia: a Systematic Review [PDF]

open access: yes, 2016
Background: Due to the increasing risk of getting co-morbidity and frailty, older people tend to be prone to hospitalization. Hospitalization in older people brings many adverse effects.
Chen, C. (Ching-Min)   +1 more
core  

Unlocking the Potential of MXene‐Based Electrochemical Biosensors: A Review of Biofunctionalization Strategies and Biosensing Principles

open access: yesAdvanced Materials Technologies, EarlyView.
ABSTRACT Electrochemical biosensors enable the accurate and timely detection of clinical biomarkers, improving healthcare and precision medicine. MXene nanosheets, a class of 2D transition metal carbides, nitrides, and carbonitrides, are promising materials for developing next‐generation electrochemical biosensors due to their unique physicochemical ...
Muhsin Ali   +4 more
wiley   +1 more source

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