Results 161 to 170 of about 120,489 (268)

The hyperaemic and metaboreflex response of the diaphragm during fatiguing diaphragmatic work in humans

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Increasing diaphragmatic work using inspiratory pressure‐threshold loading results in activation of the inspiratory muscle metaboreflex (IMM), an increase in diaphragm blood flow, and development of diaphragm fatigue. However, how IMM sensitivity and fatigue development relate to diaphragm blood flow is not well understood ...
Megan L. Lance   +8 more
wiley   +1 more source

Cine formativo

open access: yes, 1970
"Este Artículo pertenece a la sección Arte, Letras, Espectáculos. "
openaire   +1 more source

Cardiac diffusion kurtosis imaging in the human heart in vivo using 300 mT/m gradients

open access: yesMagnetic Resonance in Medicine, Volume 94, Issue 5, Page 2100-2112, November 2025.
Abstract Purpose Diffusion tensor imaging (DTI) is commonly used in cardiac diffusion magnetic resonance imaging (dMRI). However, the tissue's microstructure (cells, membranes, etc.) restricts the movement of the water molecules, making the spin displacements deviate from Gaussian behavior.
Maryam Afzali   +10 more
wiley   +1 more source

Continuing Professional Development—Radiation Therapy

open access: yes
Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 174-174, March 2025.
wiley   +1 more source

Late Dislodgement of a Leadless Pacemaker: Potential Role of Impedance Decline as an Early Warning Sign

open access: yesJournal of Arrhythmia, Volume 41, Issue 5, October 2025.
Pacing impedance declined rapidly 1 week after implantation, followed by a significant increase in threshold at the 2‐week follow‐up, resulting in pacing failure.
Toshihiko Goto   +3 more
wiley   +1 more source

Real‐time cardiac cine MRI: A comparison of a diffusion probabilistic model with alternative state‐of‐the‐art image reconstruction techniques for undersampled spiral acquisitions

open access: yesMagnetic Resonance in Medicine, Volume 94, Issue 4, Page 1731-1749, October 2025.
Abstract Purpose Electrocardiogram (ECG)‐gated cine imaging in breath‐hold enables high‐quality diagnostics in most patients but can be compromised by arrhythmia and inability to hold breath. Real‐time cardiac MRI offers faster and robust exams without these limitations.
Oliver Schad   +8 more
wiley   +1 more source

MRI for biology‐guided radiation therapy: Are we there yet? A summary of the 2024 ISMRM member‐initiated session

open access: yesMagnetic Resonance in Medicine, Volume 94, Issue 4, Page 1672-1683, October 2025.
Abstract At the 2024 ISMRM Annual Meeting in Singapore, a member‐initiated session on MRI for biology‐guided radiation therapy (RT), endorsed by the ISMRM MR in RT Study Group, was successfully organized. The session convened a diverse group of global experts in quantitative MRI for RT, who presented the latest research on the technical development and
Sirisha Tadimalla   +12 more
wiley   +1 more source

Home - About - Disclaimer - Privacy