The speed, reflection and intensity of waves propagating in flexible tubes with aneurysm and stenosis: Experimental investigation

por Hacham, Wisam S, Khir, Ashraf W
Publicado 2019

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

From Uniaxial Testing of Isolated Layers to a Tri-Layered Arterial Wall: A Novel Constitutive Modelling Framework

por Giudici, Alessandro, Khir, Ashraf W., Szafron, Jason M., Spronck, Bart
Publicado 2021

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

A method for determining local pulse wave velocity in human ascending aorta from sequential ultrasound measurements of diameter and velocity

por Negoita, Madalina, Hughes, Alun D, Parker, Kim H, Khir, Ashraf W
Publicado 2018

Fecal indicators and bacterial pathogens in bottled water from Dhaka, Bangladesh

por Ahmed, W., Yusuf, R., Hasan, I., Ashraf, W., Goonetilleke, A., Toze, S., Gardner, T.
Publicado 2013

Mechanisms of Aortic Flow Deceleration and the Effect of Wave Reflection on Left Ventricular Function

por Park, Chloe M., Hughes, Alun D., Henein, Michael Y., Khir, Ashraf W.
Publicado 2020

Regional thermal hyperemia in the human leg: Evidence of the importance of thermosensitive mechanisms in the control of the peripheral circulation

por Koch Esteves, Nuno, Gibson, Oliver R., Khir, Ashraf W., González‐Alonso, José
Publicado 2021

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

Stiffening and ventricular–arterial interaction in the ascending aorta using MRI: ageing effects in healthy humans

por Li, Ye, Hickson, Stacey S., McEniery, Carmel M., Wilkinson, Ian B., Khir, Ashraf W.
Publicado 2019

Subject-Specific Pressure Normalization of Local Pulse Wave Velocity: Separating Intrinsic From Acute Load-Dependent Stiffening in Hypertensive Patients

por Giudici, Alessandro, Palombo, Carlo, Kozakova, Michaela, Morizzo, Carmela, Cruickshank, J. Kennedy, Khir, Ashraf W.
Publicado 2022

Infective Endocarditis as a Cause of Critical Illness, In-hospital Mortality, and Complications

por Ayad, Roqia D, Andraos, Ashraf W, Taema, Khaled AE, Attia, Ibraheem M, Yehia, Moamen
Publicado 2022

Transfer‐function‐free technique for the noninvasive determination of the human arterial pressure waveform

por Giudici, Alessandro, Palombo, Carlo, Morizzo, Carmela, Kozakova, Michaela, Cruickshank, J. Kennedy, Wilkinson, Ian B., Khir, Ashraf W.
Publicado 2021

A novel method for non-invasively detecting the severity and location of aortic aneurysms

por Sazonov, Igor, Khir, Ashraf W., Hacham, Wisam S., Boileau, Etienne, Carson, Jason M., van Loon, Raoul, Ferguson, Colin, Nithiarasu, Perumal
Publicado 2017

Pulse wave propagation in a model human arterial network: Assessment of 1-D visco-elastic simulations against in vitro measurements

por Alastruey, Jordi, Khir, Ashraf W., Matthys, Koen S., Segers, Patrick, Sherwin, Spencer J., Verdonck, Pascal R., Parker, Kim H., Peiró, Joaquim
Publicado 2011

Weight Loss After Bariatric Surgery Significantly Improves Carotid and Cardiac Function in Apparently Healthy People with Morbid Obesity

por Giudici, Alessandro, Palombo, Carlo, Kozakova, Michaela, Morizzo, Carmela, Losso, Lorenzo, Nannipieri, Monica, Berta, Rossana, Hughes, Alun D., Cruickshank, J. Kennedy, Khir, Ashraf W.
Publicado 2020

The matrix proteins aggrecan and fibulin-1 play a key role in determining aortic stiffness

por Yasmin, Maskari, Raya Al, McEniery, Carmel M., Cleary, Sarah E., Li, Ye, Siew, Keith, Figg, Nichola L., Khir, Ashraf W., Cockcroft, John R., Wilkinson, Ian B., O’Shaughnessy, Kevin M.
Publicado 2018

Carotid artery wave intensity in mid- to late-life predicts cognitive decline: the Whitehall II study

por Chiesa, Scott T, Masi, Stefano, Shipley, Martin J, Ellins, Elizabeth A, Fraser, Alan G, Hughes, Alun D, Patel, Riyaz S, Khir, Ashraf W, Halcox, Julian P, Singh-Manoux, Archana, Kivimaki, Mika, Celermajer, David S, Deanfield, John E
Publicado 2019

Arterial pulse wave modeling and analysis for vascular-age studies: a review from VascAgeNet

por Alastruey, Jordi, Charlton, Peter H., Bikia, Vasiliki, Paliakaite, Birute, Hametner, Bernhard, Bruno, Rosa Maria, Mulder, Marijn P., Vennin, Samuel, Piskin, Senol, Khir, Ashraf W., Guala, Andrea, Mayer, Christopher C., Mynard, Jonathan, Hughes, Alun D., Segers, Patrick, Westerhof, Berend E.
Publicado 2023