Results 31 to 40 of about 456,385 (340)

Three dimensional optical imaging of blood volume and oxygenation in the neonatal brain [PDF]

open access: yes, 2006
Optical methods provide a means of monitoring cerebral oxygenation in newborn infants at risk of brain injury. A 32-channel optical imaging system has been developed with the aim of reconstructing three-dimensional images of regional blood volume and ...
Arridge, SR   +8 more
core   +1 more source

The Role of rescue therapies in the treatment of severe ARDS [PDF]

open access: yes, 2018
ARDS is characterized by a non-cardiogenic pulmonary edema with bilateral chest radiograph opacities and hypoxemia refractory to oxygen therapy. It is a common cause of admission to the ICU due to hypoxemic respiratory failure requiring mechanical ...
Alessandri, F, Pugliese, F, Ranieri, M.
core   +1 more source

Different patterns of cerebral and muscular tissue oxygenation 10 years after coarctation repair [PDF]

open access: yes, 2019
The purpose of this study was to assess whether the lower exercise tolerance in children after coarctation repair is associated with alterations in peripheral tissue oxygenation during exercise.
Boone, Jan   +9 more
core   +2 more sources

Triazole-Directed Pd-Catalyzed C(sp2)–H Oxygenation of Arenes and Alkenes [PDF]

open access: yes, 2016
Selective Pd-catalyzed C(sp2)–H oxygenation of 4-substituted 1,2,3-triazoles is described. Unlike previous metal-catalyzed C–H functionalization events, which preferentially occur at the activated heterocyclic C–H bond, the regioselective oxygenation of ...
Aizpurua Iparraguirre, Jesús María   +2 more
core   +2 more sources

Oxygen [PDF]

open access: yesBreathe, 2019
The September issue of Breathe focuses on medical oxygen http://bit.ly/2M83NLo.
openaire   +2 more sources

Prone position: Does it help with acute respiratory distress syndrome (ARDS) requiring extracorporeal membrane oxygenation (ECMO)? [PDF]

open access: yes, 2017
Introduction: Lung protective ventilation therapy with low tidal volume-high PEEP is the standard treatment for the patients with acute respiratory distress syndrome (ARDS).
Azimzadeh, Nava   +3 more
core   +2 more sources

Extracorporeal membrane oxygenation simulation-based training: methods, drawbacks and a novel solution [PDF]

open access: yes, 2018
Introduction: Patients under the error-prone and complication-burdened extracorporeal membrane oxygenation (ECMO) are looked after by a highly trained, multidisciplinary team.
Abbes Amira   +10 more
core   +1 more source

Exercise Intensity Influences Prefrontal Cortex Oxygenation during Cognitive Testing

open access: yesBehavioral Sciences, 2019
Activation changes in the prefrontal cortex (PFC) regions have been linked to acute exercise-induced improvements in cognitive performance. The type of exercise performed may influence PFC activation, and further impact cognitive function.
Terence Moriarty   +3 more
doaj   +1 more source

Aerosol generation with various approaches to oxygenation in healthy volunteers in the emergency department

open access: yesJournal of the American College of Emergency Physicians Open, 2021
Objectives Health care workers experience an uncertain risk of aerosol exposure during patient oxygenation. To improve our understanding of these risks, we sought to measure aerosol production during various approaches to oxygenation in healthy ...
Emily Pearce   +10 more
doaj   +1 more source

Oxygenation inhibits the physiological tissue-protecting mechanism and thereby exacerbates acute inflammatory lung injury [PDF]

open access: yes, 2005
Acute respiratory distress syndrome (ARDS) usually requires symptomatic supportive therapy by intubation and mechanical ventilation with the supplemental use of high oxygen concentrations.
  +62 more
core   +5 more sources

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