Search results for "ila"
showing 10 items of 10670 documents
Ceļš: Latvijas Universitātes Teoloģijas fakultātes teoloģisks un kultūrvēsturisks izdevums, Nr. 59
2009
Finansiālais atbalstītājs - Ziemeļelbas Evaņģēliski luteriskajai baznīca (Vācija)
CCDC 686635: Experimental Crystal Structure Determination
2009
Related Article: S.-O.Hauber, M.Niemeyer|2008|Z.Anorg.Allg.Chem.|634|2594|doi:10.1002/zaac.200800291
CCDC 105692: Experimental Crystal Structure Determination
1999
Related Article: K.Hensen, T.Stumpf, M.Bolte, C.Nather, H.Fleischer|1998|J.Am.Chem.Soc.|120|10402|doi:10.1021/ja981016g
Pacientu pieredze par profilaktiskajām apskatēm ģimenes ārsta praksē
2017
Pētniecības darbs: Pacientu pieredze par profilaktiskajām apskatēm ģimenes ārstu praksē. Tēmas aktualitāte: Bieži nopietnas saslimšanas sākuma stadijā norit bez būtiskiem simptomiem, kad parādās raksturīgie simptomi saslimšana jau ir ieilgusi, grūti padodas ārstēšanai vai ārstēšana ir novēlota. Savlaicīga saslimšanas atradne, palīdz vieglāk atgūt veselību un darbaspējas, ka arī ietaupīt materiālajā sfērā, uz slimības ārstēšanas izdevumu rēķina. Savlaicīgu saslimšanas diagnostiku mums palīdz noteikt profilaktiskās apskates, tāpēc ir svarīgi apmeklēt savu ģimenes ārstu un veikt profilaktiskās apskates katru gadu. Darba mērķis ir noskaidrot pacientu pieredzi par profilaktiskajām apskatēm ģimen…
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.…
Filament sets and decompositions of homogeneous continua
2007
Abstract This paper applies the concepts introduced in the article: Filament sets and homogeneous continua [J.R. Prajs, K. Whittington, Filament sets and homogeneous continua, Topology Appl. 154 (8) (2007) 1581–1591, doi:10.1016/j.topol.2006.12.005 ] to decompositions of homogeneous continua. Several new or strengthened results on aposyndesis are given. Newly defined decompositions are discussed. A proposed classification scheme for homogeneous continua is shown to be mostly invariant under Jones' aposyndetic decomposition.
The challenge in realizing an exchange coupled BiFeO3-double perovskite bilayer
2020
Abstract In this work we propose a device design for efficient voltage control of magnetism. The magnetization of a ferrimagnetic double perovskite may be manipulated by an exchange coupled layer of multiferroic BiFeO3. Bilayers of Barium doped BiFeO3 and ferrimagnetic double perovskite Sr2FeMoO6 have been prepared by pulsed laser deposition motivated by the possibility of strong interlayer exchange coupling. While single layers of each material show high quality we observe that in both stacking orders the first layer decomposes during the deposition of the second layer. The reason for the decomposition are strongly differing growth conditions for BiFeO3 and Sr2FeMoO6. This means that the g…
Experimental and numerical investigation on a new FSW based metal to composite joining technique
2018
Abstract In the last decades, different techniques were proposed to join aluminum sheets with composites materials. Each of them has advantages and weak points over the others and new techniques and patents are continuously developed to overcome these difficulties. In this paper an experimental and numerical investigation on a new Friction Stir Welding based approach to mechanically join AA6082-T6 to self-reinforced polypropylene is presented. The aluminum sheet is pre-holed along both the sides of the weld line and a pinless tool generates the heat and pressure needed to prompt back-extrusion of the composite. New experimental fixtures and hole designs were investigated in order to enhance…
Nanoporous characterization of modified humidity-sensitive MgO-Al 2 O 3 ceramics by positron annihilation lifetime spectroscopy method
2019
The work was supported by the Ukrainian Ministry of Education and Science. H. Klym thanks Prof. O. Shpotyuk for the fruitful discussion.
Spectroscopic study of ion temperature in minimum-B ECRIS plasma
2019
Experimentally determined ion temperatures of different charge states and elements in minimum-B confined electron cyclotron resonance ion source (ECRIS) plasma are reported. It is demonstrated with optical emission spectroscopy, complemented by the energy spread measurements of the extracted ion beams, that the ion temperature in the JYFL 14 GHz ECRIS is 5–28 eV depending on the plasma species and charge state. The reported ion temperatures are an order of magnitude higher than previously deduced from indirect diagnostics and used in simulations, but agree with those reported for a quadrupole mirror fusion experiment. The diagnostics setup and data interpretation are discussed in detail to …