Results 11 to 20 of about 523,009 (263)
Nanomaterials, 2023 Currently, there is high demand for the development of a highly mass-producible technology for manufacturing moth-eye-structured films with an antireflection function.
Kazuhiro Kato +2 more
doaj +1 more source
Measurement of arterial plasma oxygenation in dynamic oxygen‐enhanced MRI [PDF]
Magnetic Resonance in Medicine, 2010 AbstractInhaled oxygen can be used as a contrast agent for magnetic resonance imaging, due to the T1 shortening effect of the oxygen dissolved in blood and tissue water. In this study, blood T1 was measured dynamically in 14 volunteers (seven smokers, seven never‐smokers) as the inhaled gas was switched from medical air to 100% oxygen and back to ...
Parker, Geoffrey +5 more
openaire +3 more sources
Acta Polytechnica CTU Proceedings, 2021 The article deals with the optimalization of composition for reinforced lightweight cement composite containing micronized recycled concrete, which will be used to produce masonry blocks.
Jakub Ďureje +4 more
doaj +1 more source
Life, 2021 As the worldwide population has been experiencing since 2020, viruses represent a serious threat to global well-being. To avoid viral transmission through surgery or medical examination, sterilization of medical material is needed.
Florian Le Bras +4 more
doaj +1 more source
Reducing the Process Energy through Applying Plasma in Atomic Layer Deposition of Solid Oxide Fuel Cell Electrolyte [PDF]
한국정밀공학회지, 2019 The energy saving effect of reactant plasma in Atomic Layer Deposition (ALD) of ultrathin solid oxide fuel cell electrolyte was examined by measuring electrical current in real time.
Sanghoon Ji
doaj +1 more source
Crystals, 2021 Gallium oxide (Ga2O3) is an attractive semiconductor that is very suitable for deep ultraviolet (DUV) inspection. However, due to the existence of many types of oxygen vacancies in the amorphous Ga2O3 (a-Ga2O3) film, it greatly limits the performance of ...
Jin Cao +7 more
doaj +1 more source
Variations in Plant Growth Characteristics Due to Oxygen Plasma Irradiation on Leaf and Seed
Agronomy, 2022 Gene expression variations of plant leaf are investigated by irradiating seed and leaf with oxygen or air plasmas. Enhancement of leaf growth is induced by oxygen plasma irradiation on seeds, which is supported by increased gene expression for protein ...
Nobuya Hayashi, Kyotaro Yamamoto
doaj +1 more source
Acta Polytechnica CTU Proceedings, 2023 The effect of atmospheric and low-pressure plasma modification on polypropylene (PP) microfibers was examined. Mechanical changes on the microfiber surfaces were observed using scanning electron microscopy (SEM). Next, wettability was measured using the
Jakub Ďureje +4 more
doaj +1 more source
Resistance abilities of （100）/（111）-faceted diamond films against oxygen plasma etching
Journal of Aeronautical Materials, 2019 The resistance abilities of (100) and (111)-faceted diamond films against oxygen plasma, 100 μm as film thickness, were investigated by the microwave power chemical vapor deposition (MPCVD) technique.
SUN Qi +6 more
doaj +1 more source
Making Graphene Luminescent by Oxygen Plasma Treatment [PDF]
ACS Nano, 2009 We show that strong photoluminescence (PL) can be induced in single-layer graphene using an oxygen plasma treatment. The PL is spatially uniform across the flakes and connected to elastic scattering spectra distinctly different from those of gapless pristine graphene.
T. Gokus +8 more
openaire +4 more sources