Search results for "PV"

Lituānismi dažās Lietuvas pierobežas sēliskajās izloksnēs: Aknīste, Gārsene, Laši, Prode

1994

Saturs: Ievads. 1.0. Lingvistiskā situācija Aknīstē, Gārsenē, Lašos un Prodē 1.1. Valodu kontakti kā aizgūšanas priekšnoteikums 1.2. Iedzīvotāji un valodu funkcionēšana Aknīstes, Gārsenes, Lašu un Prodes pagastā 2.0. Lituānismi, to noteikšanas kritēriji, un aizgūšanas motīvi 3.0. Lituānismu fonētiskā, morfoloģiskā un semantiskā analīze 3.1. Aizguvumu fonētiskā adaptācija 3.2. Aizguvumu morfoloģiskā adaptācija 3.3. Aizguvumu semantiskā adaptācija 4.0. Lituānismu tematiskās grupas un hronoloģija Secinājumi Saīsinājumu saraksts Citēto avotu saraksts Citētās un izmantotās literatūras saraksts Pielikums Lituānisrnu vārdnīca Izlokšņu un to apzīmējumu saraksts Kartes

Akadēmiskā Dzīve, 44.krājums

2007

Latvijas Universitātes Raksti; 780 .sēj.

2012

Electrochemical identification of painters/workshops: The case of Valencian Renaissance-Baroque painters (ca. 1550- ca. 1670)

2019

[EN] The voltammetry of immobilized particles (VIMP) methodology was applied to discriminate the oil painting production of a series of seven painters/workshops that worked in Valencia (Spain) between ca. 1530 and ca. 1650. When submicrosamples used for cross-section FESEM/EDX analysis were attached to graphite electrodes in contact with aqueous acetate buffer, well-defined responses were obtained. The reductive processes of lead pigments (lead white and lead-tin yellow) overlapped those associated to the lead soaps and other species resulting from the pigment-oil binder interaction in the sample. Such responses, which are theoretically modeled, were sensitive to changes in paint type and d…

Partiju sašķeltība Lielbritānijas gadījums, kopš 1980. gada

2019

Bakalaura darba temats ir “Partiju sašķeltība Lielbritānijas gadījums, kopš 1980. gada” Pētījumā izvirzītās hipotēzes ir: “Visbiežāk partiju šķelšanos veicina ideoloģiskie faktori” un “Visos trīs gadījumos partiju šķelšanās notika, laikā kad valdīja liela neskaidrība dēļ ārējiem faktoriem (ekonomiskiem, ģeopolitiskiem, sistemātiskiem utt.)” Darba mērķi ir: Izpētīt kādi faktori ir ietekmējuši partiju šķelšanās gadījumus Apvienotajā Karalistē kopš 1980. gada? Darbs sastāv no ievada, teorētiskās daļas, empīriskās daļas, secinājumiem Teorētiskā daļa sastāv no: Institucionālo faktoru, Ideoloģisko faktoru un Apstākļu un ambīciju ietekmes uz partiju šķelšanos apskata. Empīriskā daļā tiek aplūkoti …

Chapter 22: Assuring the quality, safety and efficacy of HPV vaccines: The scientific basis of regulatory expectations pre- and post-licensure

2006

The potential of human papillomavirus (HPV) vaccines will only be realized if the vaccine candidates under development prove to be safe and effective and can be consistently produced to define quality standards. Whilst the responsibility for delivering a safe and effective product rests with the vaccine producer, a vaccine requires a license to allow it to be placed on the market. Licensure is based on an evaluation of the safety and efficacy profile of a vaccine candidate by national regulatory authorities, ideally on the basis of internationally agreed, science-based specifications and procedures. For vaccines, these international specifications are developed by the World Health Organizat…

Involvement of TRPV1 channels in the activity of the cannabinoid WIN 55,212-2 in an acute rat model of temporal lobe epilepsy

2016

The exogenous cannabinoid agonist WIN 55,212-2, (R)-(+)-[2,3-dihydro-5-methyl-3-(4-morpholinylmethyl) pyrrolo[1,2,3-de]-1,4-benzoxazin-6-Yl]-1-naphthalenylmethanone (WIN), has revealed to play a role on modulating the hyperexcitability phenomena in the hippocampus. Cannabinoid-mediated mechanisms of neuroprotection have recently been found to imply the modulation of transient receptor potential vanilloid 1 (TRPV1), a cationic channel subfamily that regulate synaptic excitation. In our study, we assessed the influence of pharmacological manipulation of TRPV1 function, alone and on WIN antiepileptic activity, in the Maximal Dentate Activation (MDA) acute model of temporal lobe epilepsy. Our r…

Neuronal nitric oxide synthase is involved in CB/TRPV1 signalling: Focus on control of hippocampal hyperexcitability

2017

Cannabinoids (CB), transient receptors potential vanilloid type 1 (TRPV1) and nitric oxide (NO) were found to be interlinked in regulating some neuronal functions such as membrane excitability and synaptic transmission. TRPV1 play a fundamental role since it represents a synaptic target for CB that triggers several downstream cellular pathways. In this regard, recent evidence report that TRPV1 could influence NO production by modulating neuronal NO synthase (nNOS) activity. In the present research, we pointed to manipulate nNOS function to assess its role on TRPV1 signalling in hyperexcitability conditions elicited in the dentate gyrus of hippocampal formation. The activation of TRPV1 recep…

Natural populations of Spodoptera exigua are infected by multiple viruses that are transmitted to their offspring

2014

Sublethal infections by baculoviruses (Baculoviridae) are believed to be common in Lepidoptera, including Spodoptera exigua. In addition, novel RNA viruses of the family Iflaviridae have been recently identified in a laboratory population of S. exigua (S. exigua iflavirus-1: SeIV-1; S. exigua iflavirus-2: SeIV-2) that showed no overt signs of disease. We determined the prevalence of these viruses in wild populations and the prevalence of co-infection by the different viruses in shared hosts. Infection by S. exigua multiple nucleopolyhedrovirus (SeMNPV) and iflaviruses in S. exigua adults (N= 130) from horticultural greenhouses in southern Spain was determined using qPCR and RT-PCR based tec…

Living on the edge: assessing the extinction risk of critically endangered Bonelli’s eagle in Italy

2012

Background: The population of Bonelli’s eagle (Aquila fasciata) has declined drastically throughout its European range due to habitat degradation and unnatural elevated mortality. There are less than 1500 breeding pairs accounted for in Europe, and the species is currently catalogued as Critically Endangered in Italy, where the 22 territories of Sicily, represent nearly 95% of the entire Italian population. However, despite national and European conservation concerns, the species currently lacks a specific conservation plan, and no previous attempts to estimate the risk of extinction have been made. Methodology/Principal Findings: We incorporated the most updated demographic information ava…