The Geochemical Atlas of Slovak Republic (49,036 km
2) at a scale of 1 : 1,000,000 was compiled during 1991–1995 together with maps of associated geochemical and ecological features at a scale of 1 ...:200,000. Investigations were aimed at the evaluation of concentrations and distributions of Al, As, Ba, Be, Ca, Ce, Co, Cd, Cs, Cr, Cu, Fe, Ga, Hg, K, La, Li, Mg, Mn, Mo, Na, Ni, P, Pb, Rb, Sb, Se, Sn, Sr, Th, U, V, W, Y, Zn, Zr in groundwater (16,359 samples), stream sediments (24,422 samples), rocks (3839 samples), soils (9892 samples from 4946 profiles; A and C horizons of each profile were sampled) and forest biomass (the foliage of the forest tree species from 3063 plots was sampled). In groundwater field measurements of temperature, pH, conductivity, dissolved O
2, acidity, alkalinity were done. The evaluation was oriented to the natural radioactivity of the Slovak territory as follows: rocks (K, U, Th, U
tot and dose rate, 15,573 reference spectrometric points), radon risk and water (U
nat,
226Ra,
222Rn; 5271 samples). The main objective of the Geochemical Atlas was to construct single-component maps showing concentrations of chemical elements, compounds and measured parameters in the researched media of Slovakia at a scale of 1 : 1,000.000 and to create interactive databases of chemical composition and/or measured parameters of groundwater, biomass, rocks, soils, stream sediments and natural radioactivity, for the entire territory of the Slovak Republic. The single-component maps are not constructed in the part ‘Rocks’, where all the main rocks types of Slovakia are presented in the ‘Map of lithogeochemical rock types of Slovakia at a scale of 1: 500,000’. The edition of six atlases has been planned. In 1997 the first three atlases will appear (Groundwater, Biomass, Natural Radioactivity). Publishing of last three atlases (Rocks, Soils, Stream Sediments) is planned for 1998. Since the analytical works on stream sediments were finished during 1997, it was not possible to present here the results of that part of the Geochemical Atlas.
In Slovakia during 2000-2008, 636 Lesser Spotted Eagles (Aquila pomarina) were marked with readable colour rings with double figure code. This is the highest number of Lesser Spotted Eagles marked in ...such a way in Europe. From this sample, 621 ind. (97.6 %) were chicks at the nest and 15 ind. (2.4 %) were adult birds which were trapped and consequently ringed. In this period, 2 colour series of rings have been used in Slovakia. In 2000 the ringing started with yellow rings, and up until the end of 2008, 631 ex. (616 young and 15 adults) were ringed. In 2008, the ringing started with light blue series of rings and 5 young at the nest were ringed. In addition to readable rings, aluminium ornithological rings of the Ringing Centres of Czech Republic (NM Praha) and Slovakia (NM Bratislava) have been used. The yellow series was used in fewer numbers also in Germany and Poland for marking the Lesser Spotted Eagle (Aquila pomarina), the Greater Spotted Eagle (Aquila clanga), and eventually their hybrids. In this article the authors reported first observations in Slovakia of such marked Lesser Spotted Eagles in the field. Observed eagles were 1, 2, 4, 5, 7 and 8 years old. Some of them were already breeding and were observed taking care of their chicks.
V rokoch 2000-2008 sa na Slovensku označilo farebnými odčítateľnými krúžkami s dvojmiestným kódom spolu 636 jedincov orlov krikľavých (Aquila pomarina), čo je najviac takto označených orlov krikľavých v Európe. Z tohto počtu bolo 621 ex. (97,6 %) mláďat na hniezde a 15 ex. (2,4 %) adultných vtákov, ktoré sa odchytili a následne okrúžkovali. V uvedenom období sa použili na Slovensku dve série farebných krúžkov. Žltými krúžkami sa začalo krúžkovať v roku 2000, do konca roku 2008 sa nimi označilo 631 jedincov (616 mláďat a 15 adultných jedincov). Svetlomodrou sériou krúžkov sa začalo krúžkovať v roku 2008 a označilo sa nimi 5 mláďat na hniezde. Súbežne s odčítateľnými krúžkami sa používali aj klasické ornitologické krúžky krúžkovacích staníc v Čechách (NM Praha) a na Slovensku (NM Bratislava). Žltá séria sa v menšej miere použila aj v Nemecku a Poľsku na označenie orla krikľavého (Aquila pomarina), orla hrubozobého (Aquila clanga), prípadne ich hybridov. V predloženom článku autori uvádzajú prvé pozorovania takto označených orlov krikľavých vo voľnej prírode na Slovensku. Pozorované orly boli vo veku 1, 2, 4, 5, 7 a 8 rokov od ich vyliahnutia. V niektorých prípadoch to už boli hniezdiace jedince zastihnuté pri odchovávaní svojich mláďat.
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Provider: Czech digital library/Česká digitální knihovna - Institution: Academy of Sciences Library/Knihovna Akademie věd ČR - Data provided by Europeana Collections- All metadata published by ...Europeana are available free of restriction under the Creative Commons CC0 1.0 Universal Public Domain Dedication. However, Europeana requests that you actively acknowledge and give attribution to all metadata sources including Europeana
Doba bronzová Bártová Pavelková, Taťána; Rybářová, Klára; Bíško, Richard ... Web Resource
Provider: Czech digital library/Česká digitální knihovna - Institution: Academy of Sciences Library/Knihovna Akademie věd ČR - Data provided by Europeana Collections- All metadata published by ...Europeana are available free of restriction under the Creative Commons CC0 1.0 Universal Public Domain Dedication. However, Europeana requests that you actively acknowledge and give attribution to all metadata sources including Europeana
Provider: Czech digital library/Česká digitální knihovna - Institution: Academy of Sciences Library/Knihovna Akademie věd ČR - Data provided by Europeana Collections- Červenková, Alžběta
Dytrych, ...Jaroslav
Galuška, Luděk
Hájek, Zdeněk
Halama, Jakub
Koubková, Hana
Kovář, Josef Jan
Kuča, Martin
Langer, Jakub
Moravec, Zbyněk
Rybářová, Klára
Sedláčková, Lenka
Tajer, Arkadiusz
Vágner, Michal
Valášková, Lucie- All metadata published by Europeana are available free of restriction under the Creative Commons CC0 1.0 Universal Public Domain Dedication. However, Europeana requests that you actively acknowledge and give attribution to all metadata sources including Europeana
Fiber-in-board technology offers a full solution for high-speed parallel interconnections. Packaging techniques compatible with this board technology have been realized. Two different solutions are ...presented for the fiber alignment in the module. The first technique is based on a silicon board bench with etched V-grooves and thermo compression flip-chip bonding. The second technique is based on a vacuum pick-up tool, capable of handling 16 multimode fibers. A dedicated alignment piece has been developed for interfacing the fibers towards the optical contact in the board. For the realization of electrical interconnections inside the module, three different substrate technologies are evaluated. First, prototypes were elaborated in a thin-film technology. For the electrical interface of the silicon motherboard a standard thick-film technology was used. A novel thick-film technology based on the FODEL/sup TM/ material, which offers high density interconnection capabilities, was used for the development of an alternative packaging technique. The different modules were tested and integrated in a system demonstrator. Four parallel on-board optical links were operational at 311 Mb/s. The speed was limited by the receiver electronics, which were designed for operation at 155 Mb/s.
