Search results for "semina"
showing 10 items of 315 documents
Pedigree verification with multiple candidate parents using Pedverif software
2010
Species like sheep and beef cattle are commonly raised in large herds and often on pasture with multiple sires joining the females for unrecorded natural insemination. This leads to offspring with multiple candidate parents and therefore uncertain parentage. Twins or triplets can be from multiple sires as well. Pedigrees from such populations are often problematic and need proper verification. The Pedverif computer program is able to verify normal pedigrees as well as pedigrees with multiple candidate parents.
Understanding TwitterTM Use among Parliament Representatives: A Genre Analysis
2011
Published version of a chapter published in the book: Electronic Participation. Also available from the publisher at: http://dx.doi.org/10.1007/978-3-642-23333-3_1 This article examines parliament representatives’ Twitter- contributions (tweets). First, the genre of communication approach is introduced to identify common characteristics and communication patterns. Second, the findings are analysed using various eDemocracy models and deliberative standards to identify to what extent these tweets could be characterized as part of a deliberative discussion. The tweets are mainly dominated by five communication purposes; providing links to information sources for other Twitter users, to inform …
TEACHER TEAMS AND SCHOOLS BECOME LEADERS TO DISSEMINATE INNOVATIVE PRACTICE
2016
We will introduce a study about teachers taking part in networking for personal development and becoming teacher leaders. In 2011 a multilevel national joint collaboration network of schools with innovative experience was created to foster dissemination of new teaching and learning experiences among teachers. In order to organize learning for teachers, a lesson based collaborative continuous teacher professional learning model was implemented. The research shows that conducting and analyzing lessons has helped participants become more competent professionals and develop skills that are crucial for a good leader. Categories characterizing teacher leaders and lead schools were identified. Fac…
Lavori in corso. Rubrica di aggiornamento
2008
Rubrica di aggiornamento sugli eventi scientifici, conferenze e convegni di storia delle religioni
Convegno Nazionale 2008. Le reti di trasporto urbano. progettazione, Costruzione e Gestione
2008
La SIIV ha organizzato nel settembre del 2008 il 17° Convegno Nazionale dal titolo “Le reti di trasporto urbano. Progettazione - Costruzione - Gestione” presso l’Università Kore di Enna. Il Convegno ha rappresentato un momento di incontro e di scambio delle conoscenze, nonché dei risultati degli studi in atto sui temi della progettazione, costruzione e gestione delle “grandi” infrastrutture di trasporto urbano, anche attraverso il confronto tra le esperienze internazionali sviluppate nei Paesi della sponda sud del Mediterraneo. I lavori del congresso, nell’ambito dei principali temi del settore strade, ferrovie ed aeroporti, hanno trattato diversi argomenti con particolare riferimento ai no…
Działalność placówek kulturalno-oświatowych w kontekście glokalnych zmian społecznych
2018
Zagadnienie glokalizacji znajduje swoje zastosowanie na wielu płaszczyznach życia społecznego - jego aktualnej sytuacji, aktywizacji - nacechowane jest elementami, bez których działanie środowiskowe, wzmocnienie i rozwój społeczny w realizacji różnorodnych i ustalonych celów napotykałyby na wiele rozmaitych problemów. W artykule dokonano analizy placówek kulturalno-oświatowych - jako instytucji w działaniu oraz pracy kulturalno-oświatowej i animacyjnej w transformującym się społeczeństwie. Pokazane zostały również aktywności i wizerunek placówek kultury w środowisku, a także ich oddziaływanie na organizację czasu wolnego w społecznościach lokalnych
Minerva y la reformulación de la masculinidad en "Cristalián de España" de Beatriz Bernal
2010
La literatura artúrica exhibe, por lo general, no sólo una visión patriarcal de las relaciones sociales, políticas y amorosas sino también una perspectiva masculinista de los personajes. Esta representación narrativa resalta el poder, protagonismo y virilidad de los héroes masculinos y, en contrapartida, la fragilidad y pasividad de los personajes femeninos. Este convencional patrón narrativo, no obstante, es reinventado y reformulado en el libro de caballerías Historia de los invictos y magnánimos caballeros don Cristalián de España, Príncipe de Trapisonda, y del Infante Lucescanio su hermano, hijos del famosísimo Emperador Lindedel de Trapisonda, compuesto en castellano por la autora Beat…
Analysis of network rumor dissemination and control mechanisms on Chinese social network : Sina Weibo
2016
The social network has become a major source of information. The openness and swiftness of the network bring instant accessing to both true and false information. Sometimes the false information such as network rumors can mislead people from obtaining the true information and even create chaos. The social network platforms and the governments in different countries are making effort on enacting their own mechanisms to strive on eliminating the rumors. The aim of this thesis is to investigate the spreading of rumors on the Chinese social networking website Sina Weibo. The censorship policy of the Chinese government and the methods used to control the spreading of rumors are discussed. The la…
Role of Antioxidants in Cooled Liquid Storage of Mammal Spermatozoa
2021
Cooled preservation of semen is usually associated with artificial insemination and genetic improvement programs in livestock species. Several studies have reported an increase in reactive oxidative species and a decrease in antioxidant substances and sperm quality parameters during long-term semen storage at refrigerated temperatures. The supplementation of antioxidants in extenders before refrigeration could reduce this detrimental effect. Various antioxidants have been tested, both enzymatic, such as superoxide dismutase and catalase, and non-enzymatic, such as reduced glutathione, vitamins E and C and melatonin. However, the problem of oxidative stress in semen storage has not been full…
Inmunidad Innata en Esclerosis Múltiple Progresiva: Papel de la Chitinase 3-like 1
2020
Introducción: La esclerosis múltiple (EM) es una enfermedad heterogénea en la que coexisten dos fenómenos: la inflamación, que se manifiesta en forma de brotes, y la progresión sostenida de la discapacidad. Es necesario identificar biomarcadores que permitan detectar la neurodegeneración subyacente a la progresión desde el inicio, pues se pone de manifiesto de forma tardía. La Chitinase 3-like 1 (CHI3L1) se ha relacionado con la progresión en la EM, pero su papel en la patogenia de la enfermedad es todavía desconocido. Objetivos: En este trabajo, estudiamos los niveles de CHI3L1 y de la Cadena ligera de Neurofilamento (NfL) en el líquido cefalorraquídeo (LCR) de pacientes con EM y analizamo…