Zobrazeno 1 - 10
of 3 189
pro vyhledávání: '"A, Christoforidis"'
Autor:
Liu, Mira M., Saadat, Niloufar, Roth, Steven P., Niekrasz, Marek A., Giurcanu, Mihai, Shazeeb, Mohammed Salman, Carroll, Timothy J., Christoforidis, Gregory A.
This work examines the hypothesis that intravoxel incoherent motion MRI (IVIM) can quantify local cerebral blood flow (qCBF), infarct volume, and define the ischemic penumbra for determination of the perfusion-diffusion mismatch (PWI/DWI) volume in a
Externí odkaz:
http://arxiv.org/abs/2411.00671
We study the problem of fairly allocating indivisible goods among agents which are equipped with {\em leveled} valuation functions. Such preferences, that have been studied before in economics and fair division literature, capture a simple and intuit
Externí odkaz:
http://arxiv.org/abs/2407.05891
We study the problem of fairly allocating a set of chores to a group of agents. The existence of envy-free up to any item (EFX) allocations is a long-standing open question for both goods and chores. We resolve this question by providing a negative a
Externí odkaz:
http://arxiv.org/abs/2406.10752
Autor:
Liu, Mira M., Saadat, Niloufar, Roth, Steven P., Niekrasz, Marek A., Giurcanu, Mihai, Carroll, Timothy J., Christoforidis, Gregory A.
In ischemic stroke, leptomeningeal collaterals can provide compensatory blood flow to tissue at risk despite an occlusion, and impact treatment response and infarct growth. The purpose of this work is to test the hypothesis that local perfusion with
Externí odkaz:
http://arxiv.org/abs/2406.04026
Autor:
Liu, M., Saadat, N., Jeong, Y., Roth, S., Niekrasz, M., Giurcanu, M., Carroll, T., Christoforidis, G.
Intravoxel Incoherent Motion (IVIM) is a non-contrast magnetic resonance imaging diffusion-based scan that uses a multitude of b-values to measure various speeds of molecular perfusion and diffusion, sidestepping inaccuracy of arterial input function
Externí odkaz:
http://arxiv.org/abs/2304.01888
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract The acute phase of ischemic stroke presents a critical window for therapeutic intervention, where novel approaches such as hyper-acute cerebral flow augmentation offer promising avenues for neuroprotection. In this study, we investigated the
Externí odkaz:
https://doaj.org/article/6e5d7c02b22c4294a616d18d8e6f5e43
Autor:
Despoina Kothona, Anestis G. Anastasiadis, Kostas Chrysagis, Georgios C. Christoforidis, Aggelos S. Bouhouras
Publikováno v:
IEEE Access, Vol 12, Pp 108313-108327 (2024)
The high penetration of Renewable Energy Sources (RES) and Electric Vehicles (EVs) into the grid introduces new challenges for Distribution Systems (DSs). The uncertainties related to these assets necessitate the development of real-time methodologie
Externí odkaz:
https://doaj.org/article/e30c01fe3ad842a1840d738bc8b0f5b5
Autor:
Vomva, Styliani A., Kryonidis, Georgios C., Nousdilis, Angelos I., Christoforidis, Georgios C., Papagiannis, Grigoris K.
Publikováno v:
In Sustainable Energy, Grids and Networks September 2024 39
Autor:
Georeli, Eirini, Stamati, Athina, Dimitriadou, Meropi, Chainoglou, Athanasia, Tsinopoulou, Assimina Galli, Stabouli, Stella, Christoforidis, Athanasios
Publikováno v:
In Journal of Diabetes and Its Complications August 2024 38(8)
Autor:
Alexandridou, Eirini-Olga, Anagnostopoulou, Maria, Dias, Elton M., Syrgiannis, Zois, Keller, Valerie, Petit, Camille, Christoforidis, Konstantinos C.
Publikováno v:
In Journal of Photochemistry & Photobiology, A: Chemistry 1 August 2024 453