Results 41 to 50 of about 3,162,442 (398)

The Immunological Effect of Oxygen Carriers on Normothermic Ex Vivo Liver Perfusion

Frontiers in Immunology, 2022
IntroductionNormothermic ex vivo liver perfusion (NEVLP) is an organ preservation method that allows liver graft functional assessment prior to transplantation.
Heather Jennings, Kristin N. Carlson, Chris Little, Joshua C. Verhagen, Jeevan Nagendran, Yongjun Liu, Bret Verhoven, Weifeng Zeng, Stacey McMorrow, Peter Chlebeck, David P. Al-Adra   +10 more
doaj   +1 more source

Functional, Metabolic and Morphologic Results of Ex Vivo Donor Lung Perfusion with a Perfluorocarbon-Based Oxygen Carrier Nanoemulsion in a Large Animal Transplantation Model

Cells, 2020
Background: Ex vivo lung perfusion (EVLP) is a technology that allows the re-evaluation of questionable donor lung before implantation and it has the potential to repair injured donor lungs that are otherwise unsuitable for transplantation.
Ilhan Inci, Stephan Arni, Ilker Iskender, Necati Citak, Josep Monné Rodriguez, Miriam Weisskopf, Isabelle Opitz, Walter Weder, Thomas Frauenfelder, Marie Pierre Krafft, Donat R. Spahn   +10 more
doaj   +1 more source

Perfluorocarbons: A perspective of theranostic applications and challenges

Frontiers in Bioengineering and Biotechnology, 2023
Perfluorocarbon (PFC) are biocompatible compounds, chemically and biologically inert, and lacks toxicity as oxygen carriers. PFCs nanoemulsions and nanoparticles (NPs) are highly used in diagnostic imaging and enable novel imaging technology in clinical ...
Nasrin Kakaei, Nasrin Kakaei, Roshanak Amirian, Roshanak Amirian, Mehdi Azadi, Mehdi Azadi, Ghobad Mohammadi, Zhila Izadi, Zhila Izadi   +8 more
doaj   +1 more source

Modeling of the Chemical Looping Combustion of Hard Coal and Biomass Using Ilmenite as the Oxygen Carrier

Energies, 2020
This paper presents a 1.5D model of a fluidized bed chemical looping combustion (CLC) built with the use of a comprehensive simulator of fluidized and moving bed equipment (CeSFaMB) simulator.
Anna Zylka, Jaroslaw Krzywanski, Tomasz Czakiert, Kamil Idziak, Marcin Sosnowski, Marcio L. de Souza-Santos, Karol Sztekler, Wojciech Nowak   +7 more
doaj   +1 more source

Oxygen doping of P3HT:PCBM blends: Influence on trap states, charge carrier mobility and solar cell performance

, 2010
We investigated the influence of oxygen on the performance of P3HT:PCBM (poly(3-hexylthiophene):[6,6]-phenyl C61 butyric acid methyl ester) solar cells by current--voltage, thermally stimulated current (TSC) and charge extraction by linearly increasing ...
Baumann, Andreas, Deibel, Carsten, Dyakonov, Vladimir, Schafferhans, Julia, Wagenpfahl, Alexander   +4 more
core   +1 more source

Catalyzed Ethanol Chemical Looping Gasification Mechanism on the Perfect and Reduced Fe₂O₃ Surfaces

Energies, 2021
Biomass chemical looping gasification (CLG) is a novel gasification technology for hydrogen production, where the oxygen carrier (OC) transfers lattice oxygen to catalytically oxidize fuel into syngas.
Laixing Luo, Xing Zheng, Jianye Wang, Wu Qin, Xianbin Xiao, Zongming Zheng   +5 more
doaj   +1 more source

Syngas Production in a Sequential Fixed-bed Reactor Network Using Chemical Looping Reforming: A Numerical Analysis [PDF]

Journal of Petroleum Science and Technology
Chemical looping reforming is a new technology for hydrogen or synthesis gas (syngas) production with lower CO2 emission and energy usage than conventional routes such as methane steam reforming. In this study, the numerical analysis of syngas production
Mohammad Rahmani, Sanaz Moradi Soltani, Hadi Ebrahimi   +2 more
doaj   +1 more source

Polarization screening and induced carrier density at the interface of LaAlO$_3$ overlayer on SrTiO$_3$ (001)

, 2009
We investigate the role of lattice polarization in determination of induced carrier density at the $n$-type interface of LaAlO$_3$ overlayer on SrTiO$_3$ (001) by carrying out density-functional-theory calculations.
Li, Yun, Yu, Jaejun
core   +1 more source

Comparison of the Pharmacokinetic Properties of Hemoglobin-Based Oxygen Carriers

Journal of Functional Biomaterials, 2017
Hemoglobin (Hb) is an ideal material for use in the development of an oxygen carrier in view of its innate biological properties. However, the vascular retention of free Hb is too short to permit a full therapeutic effect because Hb is rapidly cleared ...
Kazuaki Taguchi, Keishi Yamasaki, Toru Maruyama, Masaki Otagiri   +3 more
doaj   +1 more source

Chemical Looping Gasification of Wood Waste Using NiO-Modified Hematite as an Oxygen Carrier

Energies, 2023
Chemical looping gasification (CLG) technology is an effective approach to converting wood waste into high-quality syngas. In the present work, the reactivity of natural hematite is enhanced by doping with nickel oxide (NiO), and the effects of various ...
Jinlong Xie, Kang Zhu, Zhen Zhang, Xinfei Chen, Yan Lin, Jianjun Hu, Ya Xiong, Yongqi Zhang, Zhen Huang, Hongyu Huang   +9 more
doaj   +1 more source