Results 231 to 240 of about 3,547,115 (322)

Changes in heart rate variability induced by E-sports activities. [PDF]

Front Physiol
Wu T, Lee PY, Tu JA, Wang HH, Chao HC, Chen CH, Tu JH.   +6 more
europepmc   +1 more source

Autonomous Control of Extrusion Bioprinting Using Convolutional Neural Networks

Advanced Functional Materials, EarlyView.
This work presents a novel computer vision system for high‐fidelity monitoring of extrusion‐based bioprinting and a correction system utilizing convolutional neural networks for error mitigation. This system has demonstrated high detection accuracy and extrusion correction abilities that advance the state of the art toward accelerated printing ...
Daniel Kelly, Vasileios Sergis, Laura Ventura i Blanco, Karl Mason, Andrew C. Daly   +4 more
wiley   +1 more source

A comprehensive review of heart rate measurement using remote photoplethysmography and deep learning. [PDF]

Biomed Eng Online
Debnath U, Kim S.
europepmc   +1 more source

Wisdom and heart rate [PDF]

European Heart Journal, 2016
openaire   +3 more sources

Optimizing Angiopep‐2 Density on Polymeric Nanoparticles for Enhanced Blood–Brain Barrier Penetration and Glioblastoma Targeting: Insights From In Vitro and In Vivo Experiments

Advanced Functional Materials, EarlyView.
The Angiopep‐2 peptide density on polymeric nanoparticles significantly impacts blood–brain barrier (BBB) penetration. This study explores this nuanced relationship using various in vitro models and in vivo assays, revealing that dynamic models better predict BBB penetration.
Weisen Zhang, Ahmed Refaat, Haoqin Li, Douer Zhu, Ziqiu Tong, Joseph Anthony Nicolazzo, Bo Peng, Hua Bai, Lars Esser, Nicolas Hans Voelcker   +9 more
wiley   +1 more source

Role of Heart Rate Recovery in Chronic Heart Failure: Results From the MyoVasc Study. [PDF]

J Am Heart Assoc
Velmeden D, Söhne J, Schuch A, Zeid S, Schulz A, Troebs SO, Müller F, Heidorn MW, Buch G, Belanger N, Dinh W, Mondritzki T, Lackner KJ, Gori T, Münzel T, Wild PS, Prochaska JH.   +16 more
europepmc   +1 more source

Terahertz‐Driven Ultrafast Dynamics of Rare‐Earth Nickelates by Controlling Only the Charge Degree of Freedom

Advanced Functional Materials, EarlyView.
The THz drive of the Mott insulating state of a rare‐earth nickelate induces instantaneous insulator‐metal transition via quantum tunneling of valence electrons across the bandgap. This transition is pure electronic and highly non‐thermal, which may find its applications in ultrafast opto‐electronics with enhanced performance and minimal device size ...
Gulloo Lal Prajapati, Sergey Kovalev, Igor Ilyakov, Atiqa Arshad, Gaurav Dubey, Ketan S. Navale, Dhanvir Singh Rana, Jan‐Christoph Deinert   +7 more
wiley   +1 more source

Heart rate variability and overtraining in soccer players: A systematic review. [PDF]

Physiol Rep
Lipka A, Luthardt C, Tognaccioli T, Cairo B, Abreu RM.   +4 more
europepmc   +1 more source

Intramolecular Down‐ and Up‐Conversion in Dimeric Tetracene Complexes Centered via Platinum(II) and Palladium(II)

Advanced Functional Materials, EarlyView.
Metal‐tetracene dimeric complexes are synthesized through the pyridyl coordination to either Pt(II) or Pd(II). Photophysical properties are systematically compared as a function of the metal using steady‐state and time‐resolved spectroscopy. The Pt(II) dimer exhibits efficient intramolecular singlet fission and subsequent intramolecular up‐conversion ...
Yifan Bo, Yuxuan Hou, Melchor Matabuena, Rik R. Tykwinski, Dirk M. Guldi   +4 more
wiley   +1 more source

Methods for Recording Heart Rate and Respiratory Rate by Radio Telemetry and by Direct Wiring and for Recording Body Temperature in Chickens

, 1969
R.W. Doeminey, J. R. Howes
openalex   +1 more source