Results 231 to 240 of about 14,922,104 (303)

Estimation of heart rate and respiratory rate by fore-background spatiotemporal modeling of videos. [PDF]

Biomed Opt Express
Zheng X, Yan W, Liu B, Wu YI, Tu H.
europepmc   +1 more source

Neural Fields for Highly Accelerated 2D Cine Phase Contrast MRI

Advanced Science, EarlyView.
ABSTRACT 2D cine phase contrast (CPC) MRI provides quantitative information on blood velocity and flow within the human vasculature. However, data acquisition is time‐consuming, motivating the reconstruction of the velocity field from undersampled measurements to reduce scan times. In this work, neural fields are proposed as a continuous spatiotemporal
Pablo Arratia, Martin J. Graves, Mary McLean, Carolin Pirkl, Carola‐Bibiane Schönlieb, Timo Schirmer, Florian Wiesinger, Matthias J. Ehrhardt   +7 more
wiley   +1 more source

Time‐Multiplexed Organic Electrochemical Transistor for Saliva‐Based Rapid Detection of Viral Proteins

Advanced Science, EarlyView.
A time‐multiplexed nanobody‐functionalized organic electrochemical transistor enables rapid and sensitive detection of three respiratory viral proteins from saliva. Sequentially addressed multi‐gate electrodes on a shared channel achieve around 1 fm detection within 15 min without sample preprocessing. Clinical validation demonstrates high specificity,
Tianrui Chang, Yuxiang Ren, Shofarul Wustoni, Atheer Alqatari, Adel Hama, Yazhou Wang, Long Chen, Jessica Parrado Agudelo, Luca Salvigni, Keying Guo, Ashraf Dada, Stefan T. Arold, Raik Grünberg, Sahika Inal   +13 more
wiley   +1 more source

Respiratory rate and its associations with disease and lifestyle factors in the general population - results from the KORA-FF4 study. [PDF]

PLoS One
Rückert-Eheberg IM, Steger A, Müller A, Linkohr B, Barthel P, Maier M, Allescher J, Sinner MF, Rizas KD, Rathmann W, Laugwitz KL, Kääb S, Peters A, Schmidt G.   +13 more
europepmc   +1 more source

Imbalanced Power Spectral Generation for Respiratory Rate and Uncertainty Estimations Based on Photoplethysmography Signal. [PDF]

Sensors (Basel)
Lee S, Al-Antari MA, Joshi GP, Gu YH.
europepmc   +1 more source

Contactless monitoring of respiratory rate variability in rats under anesthesia with a compact 24GHz microwave radar sensor. [PDF]

Front Vet Sci
Sun G, Kurosawa M, Ninomiya Y, Baba K, Son NH, Yen HT, Suzuki S, Kano Y.   +7 more
europepmc   +1 more source

Assessment of respiratory rate monitoring in the emergency department. [PDF]

J Am Coll Emerg Physicians Open
Lee JH, Nathanson LA, Burke RC, Anthony BW, Shapiro NI, Dagan AS.   +5 more
europepmc   +1 more source

Improving respiratory rate monitoring in general wards following implementation of a rapid response system: a quality improvement initiative. [PDF]

BMJ Open Qual
Hamada O, Tsutsumi T, Tsunemitsu A, Sasaki N, Imanaka Y.   +4 more
europepmc   +1 more source

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Monitoring respiratory rate in adults

Practice Nursing, 2020
Barry Hill and Sarah H Annesley discuss the importance of monitoring respiratory rate and why it is a crucial clinical skill This article will introduce Respiratory Rate and the role of adequate respiration, as well as explore respiratory rate monitoring as an essential aspect of nursing care.
Barry, Hill, Sarah H, Annesley
openaire   +3 more sources

Respiratory rate assessment

Journal of Paramedic Practice
Pete Gregory
openaire   +2 more sources