Articles with "microscopic characteristics" as a keyword



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Compare the microscopic characteristics of stems of the 24 Dendrobium species utilized in the traditional Chinese medicine “Shihu”

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Published in 2018 at "Microscopy Research and Technique"

DOI: 10.1002/jemt.23117

Abstract: Shihu is a famous Chinese Materia Medica derived from species of the Dendrobium. In order to differentiate 24 Dendrobium species, microscopic features of the 24 Dendrobium species were systemically observed, including the trend of vascular… read more here.

Keywords: medicine; stems dendrobium; characteristics stems; dendrobium species ... See more keywords
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Comprehensive identification of Vitex trifolia fruit and its five adulterants by comparison of micromorphological, microscopic characteristics, and chemical profiles

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Published in 2020 at "Microscopy Research and Technique"

DOI: 10.1002/jemt.23547

Abstract: Prevention against the adulteration of traditional Chinese medicine in an accurate way has been long exploring. Vitex trifolia fruit (VTF), as a widely used analgesic in East Asia, has frequently been found to be adulterated… read more here.

Keywords: seed; fruit; microscopic characteristics; identification ... See more keywords
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Simulation study on the microscopic characteristics of electrochemical Bunsen reaction in the sulfur–iodine cycle for renewable hydrogen production

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Published in 2019 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2019.02.074

Abstract: Abstract The sulfur–iodine (SI) thermochemical water-splitting cycle is a promising hydrogen production process with high thermal efficiency and low pollution. The Bunsen reaction in the cycle using an electrochemical cell (EC) has been proposed and… read more here.

Keywords: cycle; hydrogen production; sulfur iodine; microscopic characteristics ... See more keywords
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Experimental study on the microscopic characteristics of foams stabilized by viscoelastic surfactant and nanoparticles

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Published in 2019 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2019.03.087

Abstract: Abstract Viscoelastic surfactant and nanoparticles have gained significant attention in the development of foamed fracturing fluid. In this article, the microscopic characteristics of foams stabilized by viscoelastic surfactant (EAPB) and nanoparticles (SiO2) at different temperature… read more here.

Keywords: microscopic characteristics; viscoelastic surfactant; foams stabilized; characteristics foams ... See more keywords
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Microscopic characteristics of supersonic natural gas jet in a constant volume chamber under different pressure ratios

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Published in 2020 at "Fuel"

DOI: 10.1016/j.fuel.2020.118151

Abstract: Abstract The mixing effect of the gas–air mixture and the concentration distribution of supersonic gas jets for natural gas engines are affected by the microscopic characteristics of natural gas jets. In this study, the schlieren… read more here.

Keywords: opening injector; gas; natural gas; microscopic characteristics ... See more keywords
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Experimental investigation on the microscopic characteristics of underexpanded transient hydrogen jets

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Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.04.140

Abstract: Abstract The microscopic characteristics of hydrogen jet affect the concentration distribution and gas-air mixing of high-pressure gas jets for a hydrogen engine. In this study, the schlieren method was used to record the hydrogen jet… read more here.

Keywords: hydrogen; jet; microscopic characteristics; injector ... See more keywords
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Microscopic characteristics of magnetorheological fluids subjected to magnetic fields

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Published in 2020 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2020.166443

Abstract: Abstract With the aim of studying the microscopic characteristics of a magnetorheological fluid (MRF) in a magnetic field, the theoretical analyses of the particles dynamics in a magnetic field are presented, and a model for… read more here.

Keywords: magnetic fields; field; characteristics magnetorheological; particle ... See more keywords
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Microscopic characteristics of biodiesel – Graphene oxide nanoparticle blends and their Utilisation in a compression ignition engine

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Published in 2020 at "Renewable Energy"

DOI: 10.1016/j.renene.2020.07.032

Abstract: Use of nano-additives in biofuels is an important research and development topic for achieving optimum engine performance with reduced emissions. In this study, rice bran oil was converted into biodiesel and graphene oxide (GO) nanoparticles… read more here.

Keywords: graphene oxide; biodiesel diesel; engine; biodiesel graphene ... See more keywords
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Effect of hydrothermal coupling on energy evolution, damage, and microscopic characteristics of sandstone

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Published in 2020 at "High Temperature Materials and Processes"

DOI: 10.1515/htmp-2020-0070

Abstract: Abstract Heat–cool (H–C) cycle is a serious natural weathering mechanism for rock engineering in temperate desert climate; meanwhile, engineering rocks usually involve responses to impact loads arising from blasting operation, mechanized construction, and seismic oscillation.… read more here.

Keywords: energy; evolution damage; damage microscopic; energy evolution ... See more keywords
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Exploring Microscopic Characteristics of Bicycle Riders’ following Behaviors in a Single-File Movement

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Published in 2023 at "Applied Sciences"

DOI: 10.3390/app13116539

Abstract: Cycling can bring a wide range of social, economic, and health benefits to individuals and communities. The safety and efficiency of bicycle facilities can be significantly impacted by the interactions among riders. This study aims… read more here.

Keywords: relative speed; acceleration; single file; microscopic ... See more keywords