Wszystkie pola: jon - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Tidewater glaciers of Svalbard: Recent changes and estimates of calving fluxes
Autorzy:: Błaszczyk, Małgorzata
Jania, Jacek A.
Hagen, Jon Ove
Powiązania:: https://bibliotekanauki.pl/articles/2051660.pdf
Data publikacji:: 2009
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: Arctic
Svalbard
tidewater glaciers
calving flux
ASTER
Źródło:: Polish Polar Research; 2009, 30, 2; 85-142
0138-0338
2081-8262
Pojawia się w:: Polish Polar Research
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Volpower Panel of Integration Discussion
Autorzy:: Favell, Adrian
Fox, Jon
Mahendran, Kesi
Phillimore, Jenny
Scholten, Peter
Korkut, Umut
Atalay, Doga
Nicolson, Marcus
Powiązania:: https://bibliotekanauki.pl/articles/2233810.pdf
Data publikacji:: 2023
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: migration
integration
narratives
nationalism
social inclusion
Opis:: This discussion was held in April 2020 as a part of the Volpower Academic Workshop: Challenging Integration through Everyday Narratives. This is a creative effort to involve a live discussion and reflection on the theme and studies of integration in this special issue. It brings together Adrian Favell, Kesi Mahendran, Jenny Phillimore, and Jon Fox as established scholars and critiques of policy and research in the integration field in discussion with each other while queried by Peter Scholten.
Źródło:: Central and Eastern European Migration Review; 2023, 12, 1; 103-113
2300-1682
Pojawia się w:: Central and Eastern European Migration Review
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Thermal Degradation Behavior of Ag Nanowire-Coated Transparent Conductive Film
Autorzy:: Kim, Jae-Yeon
Kim, Hye-Young
Kim, Hyun-Su
Yoo, Ki-Tae
Yang, Won-Jon
Byeon, Jai-Won
Powiązania:: https://bibliotekanauki.pl/articles/354224.pdf
Data publikacji:: 2019
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: silver nanowire
isothermal degradation
electrical resistance
overcoating
Opis:: For the reliable applications of silver nanowires, AgNW, which is used as a conductive transparent film in electronic devices, the isothermal degradation behaviors of AgNW films with and without overcoating were investigated. Accelerated isothermal degradation was performed as a function of temperature, time, and atmosphere. Electrical resistance and optical transmittance were measured and correlated with the microstructural damages, such as formation of oxide particles and fragmentations of AgNW, which were quantitatively determined from the scanning electron micrographs. The overcoating retarded the formation of oxide particles and subsequent fragmentations as well as resulting degradation in electrical resistance without affecting the optical transmittance.
Źródło:: Archives of Metallurgy and Materials; 2019, 64, 3; 913-916
1733-3490
Pojawia się w:: Archives of Metallurgy and Materials
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Influence of chloride ion corrosion on the performance of reinforced concrete beam bridge in offshore environment
Autorzy:: Gao, Y. H.
Powiązania:: https://bibliotekanauki.pl/articles/230991.pdf
Data publikacji:: 2020
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: zmienność w czasie
konstrukcja żelbetowa
erozja
jon chlorkowy
niezawodność
właściwości mechaniczne
time-varying
reinforced concrete structure
chloride ion
erosion
reliability
mechanical properties
Opis:: Chloride ion erosion in offshore environment may damage the mechanical properties of beam bridges. In this study, the reinforced concrete specimen was designed, accelerated erosion experiments were carried out to simulate the coastal corrosion environment, and the corrosion rate, nominal strength and equivalent strength of steel bars, concrete cracks and reliability of beam bridges were calculated to understand the time-varying mechanical properties of beam bridges. The results showed that the nominal and equivalent strength of reinforcing bars decreased with the increase of corrosion rate of reinforcing bars. The change of yield strength was greater than that of equivalent strength. The change of crack width of concrete showed a slow-fast-slow trend, and the reliability of beam bridges decreased significantly in about 50 years. The experimental results show that chloride ion corrosion can significantly damage the mechanical properties of the beam bridge and affect the time-varying reliability of the beam bridge. Therefore, it is necessary to carry out timely maintenance and inspection and take effective methods to control steel corrosion to ensure the safety of the use of the beam bridge.
Źródło:: Archives of Civil Engineering; 2020, 66, 2; 253-265
1230-2945
Pojawia się w:: Archives of Civil Engineering
Dostawca treści:: Biblioteka Nauki

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