Search results for "SL"
showing 10 items of 12921 documents
O "Anielce" i "Placówce" Bolesława Prusa słów parę, czyli trochę literackich spekulacji
2019
Polski rok 1989 w perspektywie czechosłowackich dzienników opiniotwórczych
2019
The main goal of this article is to show the image of most important Polish political actions in 1989 through the prism of Czechoslovak opinion - forming daily press: Rude pravo and Mlada fronda. The author is focused on the analysis of materials generally connected with the deliberations of the Round Table, as well as the Polish legislative election on 4 June. It is desirable to disclose the way of presenting of the most important actions in Poland by the Czechoslovak press in that period, which we have mentioned above. The author also tries to determine how acute was the attention of the press to the Polish events that had taken place during those times. The newspapers, that are analysed,…
"Jaunā Sieviete" literatūrā Veimāras Republikas laikā
2018
Šajā darbā es plaši strādāju ar terminiem „Sieviete“ un „Jaunā Sieviete“ . Šī bakalaura darba mērķis ir izpētīt periodu starp "Zelta divdesmitajiem", un no tā izrietošo ekonomisko krīzi un līdz 20. gds trīsdesmitajiem gadiem. Šajā darbā tiek stāstīts par Veimāras Republiku laika posmā no 1918. līdz 1933. gadam (tas ir, starp novembrī revolūcijas Vācijā un nacistu varas sagrābšanu). Kā arī daudz laika būs veltīts „Jaunam Sievietes“ tēlam , "jaunu sieviešu" uzvedību Veimāras Republikā un sieviešu lineāru attīstību dažiem gadsimtiem. Apkopojot tā laika notikumus (pirmā Parlamenta proklamēšana, ārpolitikas satraukumi, pirmā demokrātiskā konstitūcija), būs vieglāk saprast „Jauno sieviešu“ domāša…
Czy starość ma płeć, czyli obraz zmierzchu życia w utworze Mešy Selimovicia "Ostrvo"
2016
In the text Iexplore the picture of the main characters old age. The question concerns possible existence any difference between woman’s and man’s old age. There are two main characters, the older couple Maric who live on the nameless island what is the symbol of their loneliness and insulation, too. The picture of the old age is negative and pessimistic. It is connected with fear of death, diseases, boredom, powerless. The woman’s and man’s old age are really similar although Katarina submitted to aging when her husband needed more time. At first he was dissented at all. It is the theme of the most interesting text The old dog.
The Greenland shark Somniosus microcephalus—Hemoglobins and ligand-binding properties
2017
A large amount of data is currently available on the adaptive mechanisms of polar bony fish hemoglobins, but structural information on those of cartilaginous species is scarce. This study presents the first characterisation of the hemoglobin system of one of the longest-living vertebrate species (392 +/- 120 years), the Arctic shark Somniosus microcephalus. Three major hemoglobins are found in its red blood cells and are made of two copies of the same a globin combined with two copies of three very similar beta subunits. The three hemoglobins show very similar oxygenation and carbonylation properties, which are unaffected by urea, a very important compound in marine elasmobranch physiology.…
Atom-field dressed states in slow-light waveguide QED
2015
We discuss the properties of atom-photon bound states in waveguide QED systems consisting of single or multiple atoms coupled strongly to a finite-bandwidth photonic channel. Such bound states are formed by an atom and a localized photonic excitation and represent the continuum analog of the familiar dressed states in single-mode cavity QED. Here we present a detailed analysis of the linear and nonlinear spectral features associated with single- and multi-photon dressed states and show how the formation of bound states affects the waveguide-mediated dipole-dipole interactions between separated atoms. Our results provide a both qualitative and quantitative description of the essential strong…
Enduring Sacred Places: The Astronomical Orientation of the Iberian Cave-Sanctuary of Cueva Santa del Cabriel in Spain
2019
This paper presents the results of an archaeoastronomical study of the Iberian Iron Age cave-sanctuary of Cueva Santa del Cabriel, near the town of Mira in the province of Cuenca, Castilla-La Mancha, central Spain, together with a review of the latest archaeological and ethnographical data about the site. We found that the cave's 12 m-long access corridor is oriented precisely along the summer solstice sunset, so that the north wall of the main gallery is partially illuminated by sunlight at this time. Although the cave was in use from the Late Chalcolithic, it became an important religious centre in the Iberian period. After an apparent hiatus during the Roman and Islamic occupations, its …
Photoluminescence-Based Spatially Resolved Temperature Coefficient Maps of Silicon Wafers and Solar Cells
2020
In this article, we present a method to obtain implied open-circuit voltage images of silicon wafers and cells at different temperatures. The proposed method is then demonstrated by investigating the temperature coefficients of various regions across multicrystalline silicon wafers and cells from different heights of two bricks with different dislocation densities. Interestingly, both low and high temperature coefficients are found in dislocated regions on the wafers. A large spread of temperature coefficient is observed at regions with similar performance at 298 K. Reduced temperature sensitivity is found to be correlated with the increasing brick height and is exhibited by both wafers and…
A Novel Method for Characterizing Temperature Sensitivity of Silicon Wafers and Cells
2019
In this paper, we present a novel method to obtain temperature dependent lifetime and implied-open-circuit voltage (iV OC ) images of silicon wafers and solar cells. First, the method is validated by comparing the obtained values with global values acquired from lifetime measurements (for wafers) and current-voltage measurements (for cells). The method is then extended to acquire spatially resolved images of iV OC temperature coefficients of silicon wafers and cells. Potential applications of the proposed method are demonstrated by investigating the temperature coefficients of various regions across multi-crystalline silicon wafers and cells from different heights of two bricks with differe…
Large Zero-Field Cooled Exchange-Bias in BulkMn2PtGa
2013
We report a large exchange-bias (EB) effect after zero-field cooling the new tetragonal Heusler compound Mn2PtGa from the paramagnetic state. The first-principle calculation and the magnetic measurements reveal that Mn2PtGa orders ferrimagnetically with some ferromagnetic (FM) inclusions. We show that ferrimagnetic (FI) ordering is essential to isothermally induce the exchange anisotropy needed for the zero-field cooled (ZFC) EB during the virgin magnetization process. The complex magnetic behavior at low temperatures is characterized by the coexistence of a field induced irreversible magnetic behavior and a spin-glass-like phase. The field induced irreversibility originates from an unusual…