Transmission Characteristics and Inactivated Vaccine Effectiveness Against Transmission of SARS-CoV-2 Omicron BA.5 Variants in Urumqi, China
Sign Up to like & getrecommendations! Published in 2023 at "JAMA Network Open"
DOI: 10.1001/jamanetworkopen.2023.5755
Abstract: This cohort study investigates transmission characteristics and vaccine effectiveness against transmission of SARS-CoV-2 Omicron BA.5 variants in China. read more here.
Keywords: effectiveness transmission; vaccine effectiveness; transmission characteristics; transmission ... See more keywords
Transmission characteristics of electromagnetic waves in a semicircular plasma filament layer generated by a femtosecond laser
Sign Up to like & getrecommendations! Published in 2021 at "Contributions to Plasma Physics"
DOI: 10.1002/ctpp.202100032
Abstract: The transmission characteristics of electromagnetic (EM) waves in a semicircular plasma filament layer generated by a femtosecond laser were studied in a wide frequency band including radar waves. We have focussed on the influence of… read more here.
Keywords: transmission characteristics; characteristics electromagnetic; layer; frequency ... See more keywords
Theoretical study on the axial excitation force transmission characteristics of marine propellers
Sign Up to like & getrecommendations! Published in 2019 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2019.106364
Abstract: Abstract There are many researches on exciting forces of propellers. However, most of them have not studied their transmission characteristics (the influence of elastic blades, flexible shafts and bearings on forces during their transmission to… read more here.
Keywords: transmission characteristics; transmission; shaft; force ... See more keywords
Studies on UV/Visible Absorption and IR Transmission Characteristics of Cu2+ Ion in a Soda-Magnesia-Lime-Silica Glass for Solar Application
Sign Up to like & getrecommendations! Published in 2020 at "Transactions of the Indian Ceramic Society"
DOI: 10.1080/0371750x.2020.1745693
Abstract: ABSTRACT The aim of this investigation is to study the UV/Visible absorption and infra-red transmission characteristics due to Cu+/Cu2+ redox in silica glass. The glass composition 18Na2O-2MgO-8CaO-72SiO2 (mol%) containing different concentrations of CuO were prepared… read more here.
Keywords: visible absorption; transmission characteristics; ion; absorption ... See more keywords
Study on Transmission Characteristics of Vertical Rail Vibrations in Ballast Track
Sign Up to like & getrecommendations! Published in 2017 at "Mathematical Problems in Engineering"
DOI: 10.1155/2017/5872419
Abstract: A plane half-track model and a periodic track-substructure model are established. The spectral element method and spectral transfer matrix method are developed and applied to investigate the track decay rate (TDR) and transmission rate (TR)… read more here.
Keywords: transmission characteristics; track; vertical rail; rail vibrations ... See more keywords
Investigation of implantable signal transmission characteristics based on visible data of the human leg
Sign Up to like & getrecommendations! Published in 2017 at "BioMedical Engineering OnLine"
DOI: 10.1186/s12938-017-0379-y
Abstract: BackgroundSignal transmission characteristics between implanted medical devices and external equipment has been a common key issue, as has the problem of supplying energy to the devices. It can be used to enable signal transmission from… read more here.
Keywords: transmission characteristics; transmission; implantable signal; model ... See more keywords
Transmission characteristics of femtosecond laser pulses in a polymer waveguide.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.467884
Abstract: Femtosecond lasers have been widely employed in scientific and industrial applications, including the study of material properties, fabrication of structures on the sub-micrometer scale, surgical and medical treatment, etc. In these applications, the ultrafast laser… read more here.
Keywords: characteristics femtosecond; femtosecond laser; laser; transmission characteristics ... See more keywords
Transmission characteristics of vortex frozen waves in different obstacle channels.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.484424
Abstract: The obstacle in a channel is a typical scenario for free-space optical (FSO) communications, however, it will destroy the information in channels, especially for the orbital angular momentum (OAM) multiplexing systems and cause performance degradation.… read more here.
Keywords: transmission characteristics; obstacle; characteristics vortex; obstacle channels ... See more keywords
Off-axis core transmission characteristics of helically twisted photonic crystal fibers.
Sign Up to like & getrecommendations! Published in 2018 at "Optics letters"
DOI: 10.1364/ol.43.004935
Abstract: The transmission characteristics of helically twisted photonic crystal fibers (PCFs) having off-axis cores are theoretically investigated for the first time, to the best of our knowledge. Due to the modified equivalent permittivity and permeability tensors… read more here.
Keywords: twisted photonic; transmission characteristics; transmission; characteristics helically ... See more keywords
Light Transmission Characteristics and Cytotoxicity within A Dental Composite Color Palette
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16103773
Abstract: Modern light-cured, resin-based composites are offered in a wide range of shades and translucencies. This large variation, created by varying the amount and type of pigmentation and opacifiers, is essential to enable an esthetic restoration… read more here.
Keywords: transmission characteristics; palette; transmission; characteristics cytotoxicity ... See more keywords
Infrared Transmission Characteristics of Phase Transitioning VO2 on Various Substrates
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13050812
Abstract: Infrared transmission characteristics of VO2 thin films synthesized on multiple substrates, using a low-pressure direct oxidation technique, have been characterized. Material characterization of these films indicates high material quality, which resulted in large variation of… read more here.
Keywords: transmission characteristics; phase transition; transmission; infrared transmission ... See more keywords