Results 61 to 70 of about 2,511 (185)

TVN 1990: las claves de una gestión exitosa

open access: yesCuadernos.info, 2007
Televisión Nacional de Chile (TVN) es un caso particular dentro de la televisión pública, pues no sólo se autofinancia, sino que además ha mantenido un liderazgo sostenido en términos de audiencia y venta publicitaria durante la última década. Tal éxito se debe a una institucionalidad (jurídica y de gobierno corporativo) cuyas bases se establecieron a ...
Felipe Moreno   +2 more
openaire   +3 more sources

Increased mROS Generation Associates With Cardiovascular Risk in BioHEART‐CT PBMCs

open access: yesClinical and Translational Science, Volume 19, Issue 1, January 2026.
ABSTRACT Coronary artery disease (CAD) remains a leading cause of morbidity and mortality worldwide, and identifying accessible blood‐based biomarkers is therefore a clinical priority. Given the involvement of oxidative stress and immune cell dysfunction in atherosclerosis, we investigated whether mitochondrial reactive oxygen species (mROS) production
W. Eugene Lee   +9 more
wiley   +1 more source

Investigating the effects of transcutaneous vagus nerve stimulation on motor cortex excitability and inhibition through paired-pulse transcranial magnetic stimulation

open access: yesNeuroImage
Transcutaneous Vagus Nerve stimulation (tVNS) has been proposed as a treatment for refining GABAergic transmission. While the effects of tVNS on behavioral performance in inhibitory control tasks have been already demonstrated, neurophysiological studies
Sara Boscarol   +4 more
doaj   +1 more source

Effect of transcutaneous vagus nerve stimulation on stress‐reactive neuroendocrine measures in a sample of persons with temporal lobe epilepsy

open access: yesEpilepsia Open, 2023
Objective Dysregulation of stress‐reactive neuroendocrine measures, as well as subjective stress, have been found to worsen epilepsy. Transcutaneous vagus nerve stimulation (tVNS) is a relatively new treatment option for epilepsy.
Johanna M. Doerr   +9 more
doaj   +1 more source

Exploration of transcutaneous vagus nerve stimulation as a treatment option for adjuvant cancer and heart failure therapy

open access: yesExploration of Neuroprotective Therapy, 2023
Vagus nerve stimulation (VNS) has gained prominence in the treatment of various clinical disorders such as migraine, depression, and tinnitus. Based on increased scientific knowledge of the VNS and insights into the vagus nerve (VN) function and anatomy ...
Niklas Frank   +2 more
doaj   +1 more source

Neurostimulation for drug-resistant epilepsy : a systematic review of clinical evidence for efficacy, safety, contraindications and predictors for response

open access: yes, 2018
Purpose of review: Neurostimulation is becoming an increasingly accepted treatment alternative for patients with drug-resistant epilepsy (DRE) who are unsuitable surgery candidates.
Boon, Paul   +3 more
core   +1 more source

Vagus Nerve Stimulation in Autoimmune Conditions: A Systematic Review

open access: yesACR Open Rheumatology, Volume 7, Issue 12, December 2025.
Objective Systemic autoimmune conditions are characterized by increased inflammation and high disease burden. Vagus nerve stimulation (VNS) is known to activate the cholinergic anti‐inflammatory pathway and can serve as a potential therapeutic modality for autoimmune conditions. This study aimed to conduct a preregistered systematic review to determine
Lina E. Lombo   +3 more
wiley   +1 more source

BOLD fMRI effects of transcutaneous vagus nerve stimulation in patients with chronic tinnitus.

open access: yesPLoS ONE, 2018
ObjectiveVagus nerve stimulation (VNS) is a neuromodulation method used for treatment of epilepsy and depression. Transcutaneous VNS (tVNS) has been gaining popularity as a noninvasive alternative to VNS. Previous tVNS neuroimaging studies revealed brain
Natalia Yakunina   +2 more
doaj   +1 more source

Specialist tissue viability services: a priority or a luxury? [PDF]

open access: yes, 2014
During the 1980s, the number of tissue viability nurses (TVNs) rose steadily in the UK, in response to mismanagement of patients with wounds (Fletcher, 1995).
Cawthorne, Julie   +3 more
core  

Shock propagation in locally driven granular systems

open access: yes, 2017
We study shock propagation in a system of initially stationary hard-spheres that is driven by a continuous injection of particles at the origin. The disturbance created by the injection of energy spreads radially outwards through collision between ...
Das, Dibyendu   +3 more
core   +1 more source

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