Autor: Lindner, A. - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: Genetic analysis of rye (Secale cereale L.) II. Leaf peroxidase isoenzymes in trisomic and telotrisomics of chromosome of 1R.
Analiza genetyczna żyta (Secale cereale L.) II. Izoenzymy peroksydaz w liściach trisomików i telotrisomików chromosomu 1R
Geneticheskijj analiz pzhi (Secale cereale L.) II. Izoehizimy peroksidaz listev u trisonikov i teletrisomikov khromosomy 1R
Autorzy:: Lindner, A.
Melz, G.
Müller, H.W.
Buschbeck, R.
Wydawca:: Polska Akademia Nauk. Instytut Genetyki Roślin PAN
Powiązania:: https://bibliotekanauki.pl/articles/61259472.pdf Link otwiera się w nowym oknie
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Późnoplejstoceński rozwój doliny Niemna w rejonie Grodna na Białorusi
Late Pleistocene evolution of the Niemen River valley near Grodno in Belarus. Prz. Geol.
Autorzy:: Lindner, L.
Sańko, A.
Tematy:: Białoruś
dolina rzeki Niemen
zlodowacenie poozierskie
Belarus
Niemen River valley
Poozerian Glaciation
river terraces; Pokaż więcej
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Powiązania:: https://bibliotekanauki.pl/articles/2074560.pdf Link otwiera się w nowym oknie
Opis:: Based on geological and paleobotanic data, the oldest valley system of the Niemen River is linked in the study area with a river located southward of Grodno, within a parallel valley from the Alexandrian (Mazovian) Interglacial. The foundations of the present-day, almost meridian course of the Niemen River valley, are connected with a system of post-glacial lakes from the Sozhian (Wartanian) Stadial of the Pripethian (Odranian) Glaciation, later filled with organic deposits of the Muravian (Eemian) Interglacial. Analysis of six sites with these deposits (Pyszki, Rumlówka, Poniemuń, Żukiewicze, Bohatyrowicze and Kniażewodce) indicates that they represent three lakes located at different altitudes. During the maximal range of the Dvinian (Main) Stadial of the Poozerian (Vistulian) Glaciation, the lakes were beyond the range of the ice-sheet. At this time, the highest located deposits of the Poniemuń-Żukiewicze lake were covered by sander sediments, whereas the Bohatyrowicze-Kniażewodce and Pyszki-Rumlówka lakes that were located at lower levels, were covered by fluvio-periglacial deposits and varved clays of the Skidel ice-dammed lake. Retreat of the ice-sheet of the Dvinian Stadial, resulting in outflow of water from the Skidel ice-dammed lake through the area with the two lower interglacial lakes, triggered the formation of a system of the Niemen River supra-flood terraces above them. Accumulation of the highest of these terraces (VI), during the first phase of the Skidel lake outflow, marks the beginning of the present-day Niemen River valley formation that probably began in the younger phases of the Dvinian ice-sheet retreat. Further evolution of the valley is linked with the Late Glacial formation of the middle (III-V) supra-flood terraces and with the Holocene formation of the lower (II, I) supra-flood terraces.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Stanowisko osadów jeziornych interglacjału murawińskiego (eemskiego) w Rumlówce koło Grodna (Białoruś)
A locality with lacustrine deposits representing the Muravian (Eemian) Interglacial in Rumlówka near Grodno (Belarus)
Autorzy:: Marciniak, B.
Jełowiczewa, J.
Lindner, L.
Sańko, A.
Tematy:: zlodowacenie poozierskie (wisły)
pollen
diatom and faunal studies
Muravian (Eemian) Interglacial
Poozerian (Vistulian) Glaciation
palinologia
okrzemki
fauna
interglacjał murawiński (eemski); Pokaż więcej
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Powiązania:: https://bibliotekanauki.pl/articles/2063179.pdf Link otwiera się w nowym oknie
Opis:: Przedstawiono główne wyniki badań interdyscyplinarnych osadów jeziornych w Rumlówce koło Grodna. Osady te reprezentowane są przez kredę i mułki ilaste, a przykryte są przez piaski i piaski ze żwirem stanowiące osady fluwioperyglacjalne i deluwialne najwyższego (VI) tarasu Niemna. Badaniami palinologicznymi objęto górną część kredy i mułku ilastego w profilu Rumlówka 2. Obejmują one młodszą część (od fazy Carpinus do fazy Betula+Pinus+NAP) interglacjału murawińskiego (eemskiego) i najstarszą część zlodowacenia poozierskiego (wisły). Badania diatomologiczne młodszej części osadów interglacjału murawińskiego pozwoliły na wydzielenie w nich pięciu lokalnych poziomów okrzemkowych (Local Assemblage Zones L DAZ DR-1 do DR-5), a na ich podstawie pięciu stadiów rozwoju ówczesnego jeziora, od głębokiego, oligotroficznego przez oligomezotroficzne, z często zmieniającym się poziomem wody, do eutroficznego, wyraźnie się wypłycającego. Analiza licznych szczątków malakofauny oraz zębów i kości ssaków, zachowanych zarówno w wymienionych osadach jeziornych, jak i przykrywających je osadach rzecznych, wykazała wzajemne przenikanie się form ciepło- i zimnolubnych. Jest to zjawisko typowe dla schyłkowej części ostatniego interglacjału (murawińskiego, eemskiego) i początkowej części ostatniego zlodowacenia (poozierskiego, wisły) na obszarze środkowej Europy.
The paper presents results of multi-disciplinary studies of the lacustrine deposits from Rumlówka near Grodno. Geological studies show that the strata are represented by marls and clayey silts and are covered by sands and sands with gravel representing of the fluvioperiglacial and deluvial accumulation of the highest (VI) terrace of Niemen. Pollen analyses were conducted in the upper part of the marls and clayey silts in the Rumlówka 2 section. These deposits correspond to the younger part (from the Carpinus to the Betula+Pinus+NAP phase) of the Muravian (Eemian) Interglacial and the oldest part of the Poozerian (Vistulian) Glaciation. Diatom analyses of the younger part of the Muravian Interglacial allowed distinguishing five Local Assemblage Zones L DAZ DR-1 to DR-5, and as a result, also five stages of the lake evolution, from deep basin (oligotrophic lake), through a reservoir with oscillating water level (oligo-mesotrophic lake), to a distinctly shallowing environment (eutrophic lake). The analysis of abundant malacofauna along with teeth and bones of mammals preserved both in the lake deposits as well as in the overlying fluvial deposits indicated intermingling of thermo- and cryophilous forms. This phenomenon is typical of the terminal part of the last interglacial (Muravian, Eemian) and the initial part of the last slaciation (Poozerian, Vistulian) in Central Europe.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: A concept of in-process measurement system for spline forming
Autorzy:: Wieczorowski, M.
Eichner, T.
Lindner, I.
Pereira, A.
Tematy:: gear
spline
forming
coordinate metrology
in-process inspection; Pokaż więcej
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Powiązania:: https://bibliotekanauki.pl/articles/407260.pdf Link otwiera się w nowym oknie
Opis:: In the paper a possibility of in-process inspection of gear and spline shafts during forming was discussed. Different methods of forming toothed elements were discussed as well as the other technologies were mentioned. Coordinate measurement technique as a way of post process inspection was presented. However, it is not possible to use it for checking features during forming process. To do it different sensors were used and their combinations were described.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: The age of the oldest Scandinavian glaciations in mid-eastern Poland and southwestern Belarus
Autorzy:: Lindner, L.
Marciniak, B.
Sanko, A. F.
Khursevich, G. K.
Tematy:: Polska
Belarus
Early Pleistocene
Scandinavian glaciations
stratigraphic correlation; Pokaż więcej
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Powiązania:: https://bibliotekanauki.pl/articles/2059317.pdf Link otwiera się w nowym oknie
Opis:: Analysis of type localities of Pleistocene deposits from mid-eastern Poland (Kozi Grzbiet, Łuków, Biała Podlaska and Wilczyn) and southwestern Belarus (Smolarka and Postolovo) has provided a new view on the age, limits and correlation of the oldest Scandinavian glaciations in the area. Integration of palaeontological data with determination of the Brunhes/Matuyama boundary (780 ka) at Kozi Grzbiet and Smolarka suggests that the first glaciation (Narevian) preceded this boundary and had a slightly smaller extent in SW Belarus than hitherto considered. The second glaciation (Nidanian) occurred slightly above or at this palaeomagnetic boundary. In Poland it is the first South Polish Glaciation, a till of which can be traced as far as the Holy Cross Mts. In SW Belarus it is represented by a till to the south of Brest and Bereza, and connected there with the oldest glaciation.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Correlation of Pleistocene deposits in the area between the Baltic and Black Sea, Central Europe
Autorzy:: Lindner, L.
Bogutsky, A.
Gozhik, P.
Marks, L.
Łanczont, M.
Wojtanowicz, J.
Tematy:: Polska
Ukraine
Baltic Sea
Black Sea
Pleistocene
stratigraphic correlation; Pokaż więcej
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Powiązania:: https://bibliotekanauki.pl/articles/2058933.pdf Link otwiera się w nowym oknie
Opis:: The distribution, age and correlation of Pleistocene sediments (1.806–0.01 Ma) is presented for an about 1200 km long geologic cross-section that extends from the Baltic Sea to the Black Sea and crosses the eastern part of the Polish Vistula drainage basin, the Dniester and Upper Pripyat drainage basins of the Ukraine, and also parts of the Russian Kaliningrad District andMoldova. In the vicinity of Warsaw, the oldest Pleistocene deposits comprise preglacial fluvio-lacustrine sediments of the Otvockian (Eburonian) cooling and Celestynovian (Waalian) warming stages that equate in the south with the Berezan and Kryzhaniv horizons, composed of loessy clays, silts and red-brown palaeosol. Along the cross-section, deposits of 8 main glaciations correlate with a similar number of main loesses (Narevian–Ilyichivsk, Nidanian–Pryazovsk, Sanian 1–Sula, Sanian 2–Tiligul, Liviecian–Orel, Krznanian–Dnieper 1, Odranian–Dnieper 2–Tyasmyn, Vistulian–Valday) that are separated by 7 main intra-loess palaeosols that developed during the main interglacial periods (Augustovian–Shirokino, Małopolanian–Martonosha, Ferdynandovian–Lubny–Solotvin, Mazovian–Zavadivka–Sokal, Zbójnian–Potagaylivka, Lubavian–Lublinian–Kaydaky–Korshiv, Eemian–Pryluky–Horokhiv). The first three interglacials are megainterglacials, which possibly include cool intervals during which ice sheets did not advance beyond Scandinavia. All glaciations and loesses, as well as interglacials and palaeosols that are considered asmain climatostratigraphic units of the Pleistocene of Central Europe, are grouped into climatic cycles and megacycles that correlate with corresponding units of Western Europe.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Biomechanical study of the influence of the weight of equipment on selected trunk muscles
Autorzy:: Schulze, Ch.
Lindner, T.
Woitge, S.
Glass, A.
Fimze, S.
Mittelmeier, W.
Bader, R.
Tematy:: activity
EMG
equipment
posture
aktywność
postawa; Pokaż więcej
Wydawca:: Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Powiązania:: https://bibliotekanauki.pl/articles/306939.pdf Link otwiera się w nowym oknie
Opis:: Overexertion and pain of the musculoskeletal system may occur partly owing to load application by the equipment. Both the weight of equipment and the duration of loading are relevant. The aim of the present study was to examine the extent of loading and resultant strain in the trunk muscles. Therefore, the trunk posture of soldiers and muscular activity in reaction to different equipment components (helmet, load-carrying equipment, gun and backpack) were evaluated. Electromyography was performed and a visual assessment of body axis was conducted based on standardised planar images. Data indicate that the activity of the trunk muscles examined (latissimus dorsi, trapezius and pectoralis major) is dependent on the weight and distribution of the equipment components. Activity in the trapezius muscle, for instance, was doubled during specific load application. Moreover, the method of carrying the rifle had a significant influence on the activity of the trapezius muscle (one-sided decrease of activity by 50%). Subjects were able to stabilise the body axis in the coronal plane through increased muscle activity, however, in the sagittal plane a compensatory ventral inclination of the body was observed. Uneven load distribution can lead to an irregular strain on the musculoskeletal system.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Quaternary stratigraphy and palaeogeography of Poland
Autorzy:: Marks, L.
Dzierżek, J.
Janiszewski, R.
Kaczorowski, J.
Lindner, L.
Majecka, A.
Makos, M.
Szymanek, M.
Tołoczko-Pasek, A.
Woronko, B.
Tematy:: Pleistocene
Preglacial
Palaeoclimate
Molluscs
Pollen analysis
mountain glaciers
Tatra Mts.
plejstocen
preglacjał
paleoklimat
mięczaki
analiza pyłkowa
lodowce górskie
Tatry; Pokaż więcej
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Powiązania:: https://bibliotekanauki.pl/articles/138751.pdf Link otwiera się w nowym oknie
Opis:: Though the stratigraphical and palaeogeographical framework of the Quaternary in Poland is still to be completed, several crucial points have been confirmed recently. The preglacial series, accepted for years as belonging to the Lower Pleistocene, is undoubtedly of Early Pliocene age, with a huge hiatus above almost until the uppermost Lower Pleistocene. The earliest glaciation in Poland (Nidanian) occurred at about 900 ka BP when the ice sheet reached the mid-southern part of the country. The following Podlasian Interglacial embraced the Brunhes/Matuyama boundary in the middle, in a similar fashion to the corresponding Cromerian Complex in Western Europe. The late Early and early Middle Pleistocene interglacials in Poland comprised 2-3 optima each, whereas every one of the younger interglacials was characterised by a single optimum only. The Late Vistulian ice sheet was most extensive in the western part of Poland (Leszno Phase) whereas the younger Poznań Phase was more extensive in the central and eastern part of the country. This was due to the varied distance from the glaciation center in Scandinavia, making the ice sheet margin reach a terminal position in different times. Palaeoclimatological research in the Tatra Mountains has provided new evidence for the atmospheric circulation over Europe. During cold phases of the Pleistocene in Poland a continental climate extended further westwards, quite the opposite that occurring during warmer intervals.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Regioisomerism vs Conformation: Impact of Molecular Design on the Emission Pathway in Organic Light-Emitting Device Emitters
Autorzy:: Lindner, Marcin
Kęska, Karolina
Wiosna-Sałyga, Gabriela
Data, Przemysław
Wierzba, Aleksandra J.
Kochman, Michał A.
Kubas, Adam
Govindharaj, Prasannamani
Wydawca:: American Chemical Society
Cytata wydawnicza:: ACS Appl. Mater. Interfaces 2024, 16, 18, 23654–23667. https://doi.org/10.1021/acsami.3c19212
Opis:: Despite the design and proposal of several new structural motifs as thermally activated delayed fluorescent (TADF) emitters for organic light-emitting device (OLED) applications, the nature of their interaction with the host matrix in the emissive layer of the device and their influence on observed photophysical outputs remain unclear. To address this issue, we present, for the first time, the use of up to four regioisomers bearing a donor–acceptor–donor electronic structure based on the desymmetrized naphthalene benzimidazole scaffold, equipped with various electron-donating units and possessing distinguished conformational lability. Quantum chemical calculations allow us to identify the most favorable conformations adopted by the electron-rich groups across the entire pool of regioisomers. These conformations were then compared with conformational changes caused by the interaction of the emitter with the Zeonex and 4,4′-bis(N-carbazolyl)-1,1′-biphenyl (CBP) matrices, and the correlation with observed photophysics was monitored by UV–vis absorption and steady-state photoluminescence spectra, combined with time-resolved spectroscopic techniques. Importantly, a CBP matrix was found to have a significant impact on the conformational change of regioisomers, leading to unique TADF emission mechanisms that encompass dual emission and inversion of the singlet–triplet excited-state energies and result in the enhancement of TADF efficiency. As a proof of concept, regioisomers with optimal donor positions were utilized to fabricate an OLED, revealing, with the best-performing dye, an external quantum emission of 11.6%, accompanied by remarkable luminance (28,000 cd/m2). These observations lay the groundwork for a better understanding of the role of the host matrix. In the long term, this new knowledge can lead to predicting the influence of the host matrix and adopting the structure of the emitter in a way that allows the development of highly efficient and efficient OLEDs.
National Centre for Research and Development, Poland, grant no. LIDER/21/0077/L-11/19/NCBR/2020; Polish Ministry of Education and Science to outstanding young scientists (2/DSP/2021); Minister of Science and Higher Education entitled “PMW” in the years 2020−2024, agreement no. 5005/H2020-MSCA-COFUND/2019/2; European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement no. 847413; National Science Centre, Poland, grant no. 2020/39/B/ST4/01952; National Centre for Research and Development, Poland, grant no. POLBER/5/63/PrintedQDD/2022; Polish National Science Centre, grant no. 2022/45/B/ST5/03712.
Dostawca treści:: Repozytorium Centrum Otwartej Nauki

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Skocz do pozycji: 10.

Tytuł:: Swift ion beams for solid state and materials science
Autorzy:: Denker, A.
Bohne, W.
Heese, J.
Homeyer, H.
Kluge, H.
Lindner, S.
Opitz-Coutureau, J.
Röhrich, J.
Strub, E.
Tematy:: tumour therapy
materials modification
materials analysis
single event effects
technical applications
cyclotrons; Pokaż więcej
Wydawca:: Instytut Chemii i Techniki Jądrowej
Powiązania:: https://bibliotekanauki.pl/articles/146161.pdf Link otwiera się w nowym oknie
Opis:: Ion beams are unique tools in modern science and technology. They are used for the analysis and modification of materials and are applied in medicine and technology. In cancer therapy fast protons allow a precise tailoring of the radiation field to the tumour, thus maximising the tumour control probability and simultaneously reducing the risk of side effects. Modification of the structure of solids by ion irradiation results in local structures on nano-scale, e.g. high-tech filters having defined pore numbers and pore sizes are produced by high-energy heavy ion irradiation with consecutive etching. Electronic devices utilised in areas with high radiation level have to be tested for their radiation hardness. The devices are irradiated with accelerated ions to receive the same dose by high-energy ions as expected during their lifetime. For materials sciences the analysis of composition and structure of solids is of uppermost importance. Complex layered structures are analysed by ERDA (Elastic Recoil Detection Analysis). Investigation of art and archaeological objects has to be non-destructive. PIXE (Proton Induced X-ray Emission) allows elemental analysis without sampling of the object. Different applications of high energy ions will be presented.
Dostawca treści:: Biblioteka Nauki

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