Search Results - "Jansons, J"

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    Mechanical properties of pultruded glass fiber-reinforced plastic after moistening by Aniskevich, K., Aniskevich, A., Arnautov, A., Jansons, J.

    Published in Composite structures (01-09-2012)
    “…The kinetics of moisture sorption under immersion in water at room and elevated temperatures and flexural characteristics of dry (conditionally initial) and…”
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    Journal Article
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    Environmental factors affecting formation of lammas shoots in young stands of Norway spruce (Picea abies Karst.) in Latvia by Katrevics, J, Neimane, U, Dzerina, B, Kitenberga, M, Jansons, J, Jansons, A

    Published in IForest (Viterbo) (01-12-2018)
    “…Norway spruce is a relatively fast-growing tree species that is primarily regenerated by planting, which requires significant investments. The formation of…”
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    Journal Article
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    Mechanical properties of pultruded glass fiber reinforced plastic after freeze–thaw cycling by Aniskevich, K, Korkhov, V, Faitelsone, J, Jansons, J

    “…The use of pultruded fiber-reinforced plastics in civil infrastructure requires the long-term prediction of their mechanical properties, which should be based…”
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    Journal Article
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    Cathodoluminescence of oxyfluoride glass-ceramics by Rogulis, U., Elsts, E., Jansons, J., Sarakovskis, A., Doke, G., Stunda, A., Smits, K.

    Published in Radiation measurements (01-09-2013)
    “…Tb, Ce, Eu activated oxyfluoride glass-ceramics with the composition SiO2 · Al2O3 · Li2O · LaF3 have been studied by cathodoluminescence (CL). We compared CL…”
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    Journal Article Conference Proceeding
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    Luminescence of coesite by Trukhin, A N, Smits, K, Jansons, J, Chikvaidze, G, Dyuzheva, T I, Lityagina, L M

    Published in Physica scripta (01-09-2015)
    “…Coesite is a polymorph modification of crystalline silicon dioxide with a tetrahedral structure. The luminescence of a single crystal of synthetic coesite was…”
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    Journal Article
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    Luminescence of silica glass containing aluminum oxide by Trukhin, A.N., Jansons, J.L., Truhins, K.

    Published in Journal of non-crystalline solids (01-11-2004)
    “…Optical properties of silica glass with different doping of Al2O3 up to 1.5mol% were studied. Alumina stimulates creation of a luminescence centers with…”
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    Journal Article
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    Analysis of the Domains of Hepatitis C Virus Core and NS5A Proteins that Activate the Nrf2/ARE Cascade by Smirnova, O A, Ivanova, O N, Mukhtarov, F Sh, Tunitskaya, V L, Jansons, J, Isaguliants, M G, Kochetkov, S N, Ivanov, A V

    Published in Actanaturae (01-07-2016)
    “…The hepatitis C virus (HCV) triggers a chronic disease that is often accompanied by a spectrum of liver pathologies and metabolic alterations. The oxidative…”
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    Journal Article
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    Two Layer Model for Performance Evolution of V2I Network by Bogdanovs, N., Petersons, E., Jansons, J.

    Published in Elektronika ir elektrotechnika (01-01-2013)
    “…This research presents data evaluating data transfer rate between a remote object and base station in wireless network standard 802.1g/n. Regularity was…”
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    Journal Article
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    Modification of polyester resins during molding of glass-fiber-reinforced plastics by Yakushin, V., Jansons, J., Bulmanis, V., Cabulis, U., Bulmanis, A.

    Published in Mechanics of composite materials (01-11-2013)
    “…The effect of addition of two new urethane prepolymers on the mechanical properties of unsaturated polyester resins and glass-fiber-reinforced plastics based…”
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    Journal Article
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    Analysis of reversible and irreversible strains in the creep of a nonlinear viscoelastic polymer by Jansons, J., Aniskevich, A., Pazhe, L.

    Published in Mechanics of composite materials (01-05-2012)
    “…The results of an experimental investigation and analytical description of creep of a nonlinear viscoelasticplastic material (a Upilex-S polyimide film) in…”
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    Journal Article
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    Viscoelastic properties of a silica-filled styrene-butadiene rubber under uniaxial tension by Aniskevich, K., Starkova, O., Jansons, J., Aniskevich, A.

    Published in Mechanics of composite materials (01-11-2010)
    “…A model composite — a silica-filled styrene-butadiene rubber with a various filler volume content — was tested for creep and creep recovery at different…”
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    Journal Article
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    Luminescence of GeO2 glass, rutile-like and α-quartz-like crystals by Trukhin, A., Kink, M., Maksimov, Y., Jansons, J., Kink, R.

    Published in Journal of non-crystalline solids (01-02-2006)
    “…The luminescence of GeO2 rutile-like crystals was studied. Crystals were grown from a melt of germanium dioxide and sodium bicarbonate mixture. Luminescence of…”
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    Journal Article
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    Analyses and Evaluation of Wireless Local Area Network in Vehicular Mobility Scenarios by Jansons, J., Petersons, E., Bogdanovs, N.

    Published in Elektronika ir elektrotechnika (01-01-2013)
    “…Vehicle-to-infrastructure (V2I) communication based on wireless local area network (WLAN) technology can provide users in-motion to obtain Internet…”
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    Journal Article
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    UV cathodoluminescence of crystalline α-quartz at low temperatures by Trukhin, A, Liblik, P, Lushchik, Ch, Jansons, J

    Published in Journal of luminescence (01-08-2004)
    “…Two luminescence bands in the UV range were detected in crystalline α-quartz under electron beam excitation (6 kV, 3–5 μA). One band is situated at 5 eV and…”
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    Journal Article
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    Moisture permeability of a polymer nanocomposite containing unmodified clay by Maksimov, R. D., Gaidukov, S., Zicans, J., Jansons, J.

    Published in Mechanics of composite materials (01-09-2008)
    “…Results of an investigation into the kinetics of moisture sorption by an unfilled styrene-acrylate copolymer and a nanocomposite containing unmodified…”
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    Journal Article
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