Newly Shaped Intra‐Aortic Balloons Improve the Performance of Counterpulsation at the Semirecumbent Position: An In Vitro Study

por Kolyva, Christina, Pepper, John R., Khir, Ashraf W.
Publicado 2016

Measurements of Intra‐Aortic Balloon Wall Movement During Inflation and Deflation: Effects of Angulation

por Bruti, Gianpaolo, Kolyva, Christina, Pepper, John R., Khir, Ashraf W.
Publicado 2015

How much of the intraaortic balloon volume is displaced toward the coronary circulation?

por Kolyva, Christina, Pantalos, George M., Pepper, John R., Khir, Ashraf W.
Publicado 2010

Normobaric Hyperoxia Does Not Change Optical Scattering or Pathlength but Does Increase Oxidised Cytochrome c Oxidase Concentration in Patients with Brain Injury

por Ghosh, Arnab, Tachtsidis, Ilias, Kolyva, Christina, Highton, David, Elwell, Clare, Smith, Martin
Publicado 2012

Dependence on NIRS Source-Detector Spacing of Cytochrome c Oxidase Response to Hypoxia and Hypercapnia in the Adult Brain

por Kolyva, Christina, Ghosh, Arnab, Tachtsidis, Ilias, Highton, David, Smith, Martin, Elwell, Clare E.
Publicado 2013

Reduction of Cytochrome c Oxidase During Vasovagal Hypoxia-Ischemia in Human Adult Brain: A Case Study

por Ghosh, Arnab, Kolyva, Christina, Tachtsidis, Ilias, Highton, David, Elwell, Clare E., Smith, Martin
Publicado 2013

Hyperoxia results in increased aerobic metabolism following acute brain injury

por Ghosh, Arnab, Highton, David, Kolyva, Christina, Tachtsidis, Ilias, Elwell, Clare E, Smith, Martin
Publicado 2016

Discerning aortic waves during intra-aortic balloon pumping and their relation to benefits of counterpulsation in humans

por Kolyva, Christina, Pantalos, George M., Giridharan, Guruprasad A., Pepper, John R., Khir, Ashraf W.
Publicado 2009

Use of a Hybrid Optical Spectrometer for the Measurement of Changes in Oxidized Cytochrome c Oxidase Concentration and Tissue Scattering During Functional Activation

por Ghosh, Arnab, Tachtsidis, Ilias, Kolyva, Christina, Cooper, Chris E, Smith, Martin, Elwell, Clare E
Publicado 2012

Systematic investigation of changes in oxidized cerebral cytochrome c oxidase concentration during frontal lobe activation in healthy adults

por Kolyva, Christina, Tachtsidis, Ilias, Ghosh, Arnab, Moroz, Tracy, Cooper, Chris E., Smith, Martin, Elwell, Clare E.
Publicado 2012

Cytochrome c oxidase response to changes in cerebral oxygen delivery in the adult brain shows higher brain-specificity than haemoglobin()

por Kolyva, Christina, Ghosh, Arnab, Tachtsidis, Ilias, Highton, David, Cooper, Chris E., Smith, Martin, Elwell, Clare E.
Publicado 2014

Oscillations in Cerebral Haemodynamics in Patients with Falciparum Malaria

por Kolyva, Christina, Kingston, Hugh, Tachtsidis, Ilias, Mohanty, Sanjib, Mishra, Saroj, Patnaik, Rajya, Maude, Richard J., Dondorp, Arjen M., Elwell, Clare E.
Publicado 2012

Model prediction of subendocardial perfusion of the coronary circulation in the presence of an epicardial coronary artery stenosis

por van den Wijngaard, Jeroen P. H. M., Kolyva, Christina, Siebes, Maria, Dankelman, Jenny, van Gemert, Martin J. C., Piek, Jan J., Spaan, Jos A. E.
Publicado 2008