Results 111 to 120 of about 23,462 (281)

An efficiency comparison of liquid hydrogen, ammonia, and liquid organic hydrogen carriers for maritime use

, 2021
Bacheloroppgave i ingeniørfag, energiteknologi. Fakultet for ingeniør- og naturvitskap/ Institutt for maskin- og marinfag/ Høgskulen på Vestlandet, campus Bergen.
Bøe, Anders Vangsnes, Gullbrå, Daniel Olausen, Reinertsen, Tommy Arne   +2 more
openaire   +1 more source

Liquid Organic Hydrogen Carriers and alternatives for international transport of renewable hydrogen [PDF]

, 2020
Hydrogen can be transported over long distances when stored in Liquid Organic Hydrogen Carriers (LOHC). This transport is possible under the following conversion steps: first, hydrogen is stored inside a LOHC molecule (exothermic hydrogenation) at the ...
Timmerberg, S., Niermann, M., Drünert, Sebastian, Kaltschmitt, Martin   +3 more
core  

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

Advanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim, Ella‐Louise Handley, Daniel Grant, Lizi M. Hegarty, Elaine Emmerson, Anthony Callanan   +5 more
wiley   +1 more source

A Systematic Study of GelMA‐Carbopol Bioinks for High‐Fidelity Extrusion 3D Bioprinting at Physiological Temperatures

Advanced Healthcare Materials, EarlyView.
Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez, Aidee V. Arizpe Tafoya, Eduardo González‐Martínez, Mabel Barreiro Carpio, Laura Daniela Serrano Andrade, Christopher T. N. Chow, Mohammadhossein Dabaghi, Jeremy A. Hirota, Jose M. Moran‐Mirabal   +8 more
wiley   +1 more source

Does the Oxygen Functionality Really Improve the Thermodynamics of Reversible Hydrogen Storage with Liquid Organic Hydrogen Carriers?

Oxygen
Liquid organic hydrogen carriers (LOHCs) are aromatic molecules that are being considered for the safe storage and release of hydrogen. The thermodynamic properties of a range of aromatic ethers were investigated using various experimental and ...
Sergey P. Verevkin, Artemiy A. Samarov, Sergey V. Vostrikov   +2 more
doaj   +1 more source

Novel Liquid Organic Hydrogen Carriers with High Hydrogen Performance: NPhCZ/18H-NPhCZ [PDF]

Exploring the potential liquid organic hydrogen carriers (LOHCs) with high efficiency can promote the advancement of hydrogen storage technology. In this work, a new LOHC member of the carbazole family, perhydro-N-phenylcarbazole (18H-NPhCZ), was first ...
Linsen Li (548722), Renyi Shi (3594302), Tao Fang (434629), Xiang Gong (5581655), Riguang Zhang (1601113), Zhao Jiang (670308)   +5 more
core   +1 more source

Atomic Layer Deposition Processes: Versatile Platforms for Engineering ZnO‐Chitosan Biointerfaces

Advanced Healthcare Materials, EarlyView.
Vapour phase metalation (VPM), multiplied pulsed vapour phase infiltration (MPI), and O2 plasma‑enhanced atomic layer deposition (PEALD) tailor Zn–chitosan (Zn‑CS) films. PEALD improves wettability and biocompatibility. MPI enhances semiconductor behavior. Antiseptic selectivity: VPM → E. coli; MPI → H. pylori.
Mabel Moreno, Anjana Devi, David Zanders, Miryam Arredondo, Davide Mariotti, Ruairi McGlynn, Sindy Devis, Simón Guerrero, Eglantina Benavente, Matias Alegría, Yusser Olguin, Lorena Lobos‐Gonzalez, Kevin Guzmán, Elizabeth Rivas‐Yañez, Paula Solar, Valentin Cepus, Michael Krause, Luis Velásquez   +17 more
wiley   +1 more source

Adaptable Covalent Organic Framework‐Hydrogel Microneedles for Glucose‐Responsive Isoliquiritigenin Delivery in Diabetic Wound Therapy

Advanced Healthcare Materials, EarlyView.
We develop a covalent organic framework‐loaded Traditional Chinese Medicine monomer nanodrug delivery system (ISL@bCOF) via boron‐oxygen bonds, a smart response to glucose for delivering AI‐driven isoliquiritigenin (ISL) targeting ZBP1. This dynamic release mechanism, combined with transdermal delivery technology via potent microneedles, can modulate ...
Menghan Zhou, Zongjie Hu, Xiuwen Li, Huaman Geng, Yang Liu, Yajie Wang, Yunshu Yang, Guangdong Zhou, Yujie Hua, Di Wang   +9 more
wiley   +1 more source

Exploring the Viability of Green Formic Acid as H2 Carrier

Chemical Engineering Transactions
To favour the implementation of hydrogen energy, H2 carriers are regarded as a reliable alternative for hydrogen transport. Common hydrogen carriers include liquid organic compounds (as toluene, dibenzyltoluene or N-ethylcarbazole), ammonia, methanol ...
Elvira Spatolisano, Federica Restelli, Sofia Leoni, Laura A. Pellegrini   +3 more
doaj  

Bio-derived liquid organic hydrogen carriers for reversible hydrogen storage [PDF]

Hydrogen, as a clean and renewable energy carrier, provides a viable solution to the global energy crisis and environmental challenges, thanks to its carbon-free and recyclable nature.
Aiouache, Farid, Bagnato, Giuseppe, Gholami, Samane   +2 more
core