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15282. Testamentum novum (Graece)
- Creator:
- Menglavita, David
- Publisher:
- s.t.n.
- Format:
- print and 197 ff ; 20x15 cm.
- Type:
- model:monograph and TEXT
- Subject:
- evangelia, Nový zákon, 094, and 09
- Language:
- Ancient Greek (to 1453)
- Description:
- Text rukopisu psaný ve dvou sloupcích na pergamenu., Obsahuje tři celostránkové miniatury s evangelisty Markem, Lukášem a Janem., and Datace převzata z textu u poslední miniatury.
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
15283. Testosterone in relation to behavioral problems in pre-pubertal boys with autism spectrum disorders
- Creator:
- Pivovarciova, A., Durdiakova, J., Silvia Hnilicová, Filcikova, D., and Daniela Ostatníková
- Format:
- print, bez média, and svazek
- Type:
- article, články, model:article, and TEXT
- Subject:
- Fyziologie člověka a srovnávací fyziologie, testosteron, hyperaktivita, autismus, testosterone, hyperactivity, autism, autism spectrum disorders, conduct problems, 14, and 612
- Language:
- English
- Description:
- Autism spectrum disorders (ASD) are neurodevelopmental conditions characterized by impairment in social communication and presence of stereotyped/restricted behaviors. Children with ASD very often demonstrate co-morbid psychiatric problems, problems known to be affected by testosterone in neurotypical populations. However, there are few reports investigating relationships between testosterone and psychiatric conditions in children with ASD. The aim of this study was to determine the relationship between plasmatic levels of testosterone and behavioral/emotional problems in pre-pubertal boys with ASD. The study sample consisted of 31 pre-pubertal boys (ages 3-10) with ASD. Parents completed the Nisonger Child Behavior Rating Form (NCBRF) to assess specific behavioral/emotional problems as observed in the previous 2 months. Plasmatic testosterone levels were determined in boys according to standardized procedures. It was found that there were positive correlations between testosterone levels and the conduct problems subscale (p=0.034, rs=0.382) of NCBRF and also between testosterone levels and the hyperactive subscale (p=0.025, rs=0.402) of NCBRF. Findings in this study are in line with research conducted in the neurotypical population. This is the first large study investigating testosterone and emotional/behavioral problems in ASD and warrants further research in this field in order to clarify the etiopathogenesis of psychiatric co-morbidities and improve their treatment., A. Pivovarciova, J. Durdiakova, S. Hnilicova, D. Filcikova, D. Ostatnikova., and Obsahuje bibliografii
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
15284. Testosterone modulates cardiomyocyte Ca2+ handling and contractile function
- Creator:
- Curl, C. L., Delbridge, L. M. D., Canny, B. J., and Wendt, I. R.
- Format:
- Type:
- article, články, model:article, and TEXT
- Subject:
- Fyziologie člověka a srovnávací fyziologie, fyziologie, testosteron, physiology, testosterone, cardiac myocyte, cardiac contractility, gonadectomy, intracellular calcium, isotonic shortening, 14, and 612
- Language:
- English
- Description:
- The extent to which sex differences in cardiac function may be attributed to the direct myocardial influence of testosterone is unclear. In this study the effects of gonadal testosterone withdrawal (GDX) and replacement (GDX+T) in rats, on cardiomyocyte shortening and intracellular Ca2+ handling was investigated (0.5 Hz, 25 oC). At all extracellular [Ca2+] tested (0.5-2.0 mM), the Ca2+ transient amplitude was significantly reduced (by ~ 50 %) in myocytes of GDX rats two weeks post- gonadectomy. The time course of Ca2+ transient decay was significantly prolonged in GDX myocytes (tau, 455±80 ms) compared with intact (279±23 ms) and GDX+T (277±19 ms). Maximum shortening of GDX myocytes was markedly reduced (by more than 60 %) and relaxation significantly delayed (by more than 35 %) compared with intact and GDX+T groups. Thus testosterone replacement completely reversed the cardiomyocyte hypocontractility induced by gonadectomy. These results provide direct evidence for a role of testosterone in regulating functional Ca2+ handling and contractility in the heart., C. L. Curl ... [et al.]., and Obsahuje seznam literatury
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
15285. Testování solárních článků pro vesmírné aplikace
- Creator:
- Rabochová, Michaela, Mohyla, Roman, and Magyar, Martin
- Format:
- print, bez média, and svazek
- Type:
- model:article and TEXT
- Subject:
- vesmír, fyzika, universe, physics, 6, and 53
- Language:
- Czech
- Description:
- Technologie v Centru výzkumu Řež byly primárně postaveny za účelem vývoje a testování materiálů pro jaderné elektrárny současné i budoucí generace, nicméně jejich využití je mnohem širší. Jednou z možností je vytváření ekvivalentních podmínek, jaké panují ve vesmíru. Proto vznikl projekt zaměřený na testování komponentů pro vesmírný průmysl. Na konci bylo představení výsledků v podobě radiačního testování elektrických vlastností solárních článků od společností Spectrolab, Inc., a Azur Space Power GmbH. Tedy těch, které jsou používány pro vesmírné aplikace a v případě Azur Space i typově stejné, jaké byly umístěny na první slovenské družici skCUBE, která úspěšně krouží na orbitě Země od června 2017., Michaela Rabochová, Roman Mohyla, Martin Magyar., and Obsahuje bibliografické odkazy
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
15286. Testování zařízení v extrémních podmínkách - nová gama ozařovna v Centru výzkumu Řež se představuje
- Creator:
- Rabochová, Michaela and Mohyla, Roman
- Format:
- print, bez média, and svazek
- Type:
- model:article and TEXT
- Subject:
- výzkum a vývoj, gama záření, research and development, gamma rays, Řež (Husinec, Praha-východ, Česko), Řež (Husinec, Praha-východ, Czechia), 6, and 53
- Language:
- Czech
- Description:
- V údolí řeky Vltavy nedaleko Prahy v Centru výzkumu Řež s.r.o. byla vybudována nová gama ozařovna, která představuje svými technickými dispozicemi unikátní pracoviště v rámci České republiky. Prostřednictvím tohoto článku prozkoumáme možnosti nové technologie a zjistíme, na jaké vědecko-výzkumné úkoly a aplikce je možné ji využít., A new gamma irradiation facility has been built in the valley of the Vltava River near Prague in the Research Centre Řež. Thanks to its facilities, within the Czech Republic it is a unique workplace. In this article, we explore the possibilities of the new technology and find out which scientific research and applications can be used., Michaela Rabochová, Roman Mohyla., and Obsahuje bibliografii
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
15287. Tetovaní krasavci
- Creator:
- Jirooušková, Jana
- Format:
- Type:
- model:internalpart and TEXT
- Language:
- Czech
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
15288. Tetra stříkavá a její neobvyklý způsob rozmnožování
- Creator:
- Jaroslav Eliáš
- Format:
- Type:
- article, články, model:article, and TEXT
- Subject:
- Zoologie, ryby, rozmnožování (biologie), 2, and 59
- Language:
- Czech
- Description:
- The reproduction of the Splash Tetra (Copella arnoldi), which inhabits the Amazon freshwater river basin, has its peculiarities. These fish deposit their eggs on the bottom of leaf blades above the water surface, where atmospheric moisture is high. After spawning is over the males remain beneath the leaf and spray the fertilized eggs with water so that they do not dry out. But that is the end of their care for their offspring. The hatching fry falls from the leaf back into the water and begin their independent life. These fish usually start mass spawning during the rainy season. Fish breeders are well aware of this fact and often deliberately arrange similar conditions for their fish when breeding them in captivity. and Jaroslav Eliáš.
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
15289. Tetraphyllidean metacestodes of teleosts of the Great Barrier Reef, and the use of in vitro cultivation to identify them
- Creator:
- Chambers, Clinton B., Cribb, Thomas H., and Jones, Malcolm K.
- Format:
- Type:
- model:internalpart and TEXT
- Subject:
- Cestoda, Tetraphyllidea, diversity, and in vitro cultivation
- Language:
- English
- Description:
- The tetraphyliidean metacestode diversity of 310 teleost fishes, including 87 species from 31 families, was examined from Heron Island, The Great Barrier Reef, Australia. Eleven metacestode ‘types’ were identified with the use of light microscopy. Host-specificity varied greatly among metacestode types. Incorporation of in vitro cultivation allowed generic identification for some types. Types 1 and 2 belong to Uncibilocularis Southwell, 1925, and have triloculate bothridia and one pair of forked hooks with unequal prongs; Type 3 has quadriloculate bothridia. Hook development was insufficient to determine in which genus, Acanthobolhrium van Beneden, 1849 or Calliobothrium van Beneden, 1850, this type may belong. Type 4 has unilocular bothridia with simple edges and belongs to Anthobothrium van Beneden, 1850. Type 5 has multiloculated bothridia which are invaginated within pouches. This type belongs lo the Rhinebothriinae although its generic identity cannot be determined. The bothridia of Type 5 everted within 24 hours of in vitro cultivation and revealed the presence of two forms, one having 48 loculi per bothridium, the other 72 per bothridium. In vitro studies provide additional support for existing theories of onchobothriid scolex development.
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
15290. Tettigoniidae (Orthoptera) ovipositing in old galls of Dryocosmus kuriphilus (Hymenoptera: Cynipidae)
- Creator:
- Cerasa, Giuliano and Massa, Bruno
- Format:
- print, počítač, and online zdroj
- Type:
- article, články, journal articles, model:article, and TEXT
- Subject:
- Zoologie, blanokřídlí, rovnokřídlí, kobylkovití, biologie, Hymenoptera, Orthoptera, Tettigoniidae, biology, Itálie, Italy, Cynipidae, gall-successor, bush-crickets, oviposition, 2, and 59
- Language:
- English
- Description:
- This paper presents biological notes on two species of Orthoptera: Tettigoniidae that emerged from old spongy-woody galls of Dryocosmus kuriphilus Yasumatsu, 1951 collected in Sicily (Italy) in April 2015: Leptophyes sicula Kleukers, Odé et Fontana, 2010 (Phaneropterinae) and Cyrtaspis scutata (Charpentier, 1825) (Meconematinae). Between the end of April and the first few days of May a total of 30 neanids emerged from the galls, were reared and their life-cycle recorded. While L. sicula laid eggs in groups, C. scutata laid single eggs inside the galls; both species in a few years have adapted to exploiting this new shelter for egg laying. No interaction with the gall inducing insect was noted., Giuliano Cerasa, Bruno Massa., and Obsahuje bibliografii
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public