Search results for "bruk"
showing 10 items of 112 documents
Applying Artificial Intelligence Methods to Detect and Classify Fish Calls from the Northern Gulf of Mexico
2021
Passive acoustic monitoring is a method that is commonly used to collect long-term data on soniferous animal presence and abundance. However, these large datasets require substantial effort for manual analysis
Naratīvi un vizuālās metaforas politiskajās karikatūrās: Gata Šļūkas un Pītera Bruka zīmēto karikatūru salīdzinošā analīze (2016-2018)
2022
Darba tēma: Naratīvi un vizuālās metaforas politiskajās karikatūrās: Gata Šļūkas un Pītera Bruka zīmēto karikatūru salīdzinošā analīze (2016-2018). Politiskajām karikatūrām ir būtiska loma mūsdienās, jo ar humora palīdzību iespējams nodot konkrētus naratīvus plašākai publikai un pasniegt politiskos notikumus vienkāršā, plašākai publikai saprotamā veidā. Darba mērķis ir vērst uzmanību uz politisko notikumu reprezentāciju Latvijas un Lielbritānijas karikatūristu politiskajās karikatūrās, analizējot tajās ietvertos naratīvus un vizuālās metaforas. Balstoties uz tēmas aktualitāti, tiek izvirzīti divi izpētes jautājumi – “Kādas vizuālās metaforas, naratīvi, simboli un politiskie personāži, ietve…
Disparate movement behavior and feeding ecology in sympatric ecotypes of Atlantic cod
2021
Abstract Coexistence of ecotypes, genetically divergent population units, is a widespread phenomenon, potentially affecting ecosystem functioning and local food web stability. In coastal Skagerrak, Atlantic cod (Gadus morhua) occur as two such coexisting ecotypes. We applied a combination of acoustic telemetry, genotyping, and stable isotope analysis to 72 individuals to investigate movement ecology and food niche of putative local “Fjord” and putative oceanic “North Sea” ecotypes—thus named based on previous molecular studies. Genotyping and individual origin assignment suggested 41 individuals were Fjord and 31 were North Sea ecotypes. Both ecotypes were found throughout the fjord. Seven …
Barbara Sokołowska Brukalski. Analisi grafica della Casa a Niegolewskiego Street
2016
Il progetto che si intende analizzare attraverso il ridisegno critico digitale è la casa-studio a Niegolewskiego Street di Barbara Sokołowska del 1927-28, progettata per lei e suo marito, Stanislaw Brukalski, ispirata alle idee del Neoplasticismo, ai dipinti di Mondrian e al lavoro De Stijl. Nei suoi dettagli la casa sembra riprendere quella a Utrecht di G.T. Rietveld del 1924, con un soggiorno molto ampio, uno studio che si affaccia su una doppia altezza e una scala a spirale che collega i due ambienti in un unico spazio definito da piani traslati e volumi puri. The project analyzed in this paper by the critical and digital redrawing is the House on Niegolewskiego Street of 1927-28, design…
Repertoar på tvers av naturlig stemmetype
2006
Masteroppgave i utøvende musikk 2006 - Høgskolen i Agder, Kristiansand Repertoar på tvers av stemmetype, er en undersøkelse om hvordan man kan gjøre repertoar på tvers av stemmetype av lyrisk og dramatisk karakter, og hva slags ødeleggelser som kan ramme stemmeinstrumentet hvis sangeren ikke er teknisk klar. Dette er en masteroppgave i mastergradsstudiet i utøvende musikk ved høgskolen i Agder. Oppgavens omfang er på 55 sider, samt abstract/utdrag, forord, innholdsfortegnelse og litteraturliste. Med oppgaven følger en cd med innspilt musikk der jeg synger tre arier av Guiseppe Verdi. Repertoar på tvers av stemmetype er delt inn i åtte kapitler. (1) Første kapittel handler om klassifisering …
Radiācijas defektu analīze GGAG:Ce kristālos ar termiski stimulētās luminescneces metodi
2022
Radiācijas defektu analīze GGAG:Ce kristālos ar termiski stimulētās luminescneces metodi. Šusts T. E., darba vadītāja Dr. chem. Pajuste E. Kursa darbs, 31 lapaspuse, 18 attēli, 4 tabulas, 25 literatūras avoti. Latviešu valodā. Darbā ir veikta informācijas apkopošanaapkopota informācija par scintilācijas kristāliem, Ga3Gd3Al5O12 un tā īpašībām. Izpētīti termostilmulētās luminiscences teorētiskie un praktiskie pamati, darbības modeļi un pirmās, otrās un starppakāpju termostilmulētās luminiscences kinētika, kā arī termoluminiscenci raksturojoši modeļi. Jonizējošā starojuma izraisītu defektu izpētei izmantota termostilmulētās luminiscences, un radioluminiscences metodes. Datu analīzē izmantots …
Attuning to a changing ocean
2020
The ocean is a lifeline for human existence, but current practices risk severely undermining ocean sustainability. Present and future social−ecological challenges necessitate the maintenance and development of knowledge and action by stimulating collaboration among scientists and between science, policy, and practice. Here we explore not only how such collaborations have developed in the Nordic countries and adjacent seas but also how knowledge from these regions contributes to an understanding of how to obtain a sustainable ocean. Our collective experience may be summarized in three points: 1) In the absence of long-term observations, decision-making is subject to high risk arising from na…
Movement patterns of temperate wrasses (Labridae) within a small marine protected area
2021
The movement patterns of three commercially important wrasse (Labridae) species inside a small marine protected area (~ 0.15 km2 ) on the west coast of Norway were analysed over a period of 21 months. The mean distance between capture and recapture locations varied between 10 and 187 m, and was species and season specific. The extent of movement was not related to body size or sex. These results imply that a network of small strategically located marine protected areas can be used as management tools to protect wrasses from size- and sex-selective fishing mortality.
Kartlegging av vandringshindre og kvantifisering av europeisk ål (Anguilla anguilla) ved bruk av miljø-DNA
2019
Masteroppgave akvatisk økologi BIO500 - Universitetet i Agder 2019 Europeaneel (Anguilla anguilla) is an endangered species nationally and internationally, and the EU-Commissionhas decided that conservation effort is needed. One of the challenges in Norway is obstacles in migration routes, especially where riversareput in pipes underneath roads. In addition, knowledge regarding biomass is essential in conservation work. In this study, environmental DNA (eDNA) has been investigated as a tool for mapping migration obstaclesfor eel.The possibility of usingindividual differences in eDNAto separate individuals, as an estimation of biomass, was also investigated. eDNA is DNA that organisms shed t…
Kartlegging av laks og ørret i kystvassdrag i Agder ved studier av miljø-DNA
2021
Master's thesis in Coastal ecology (BIO501) Both Atlantic salmon (Salmo salar) and Brown trout (Salmo trutta) spawn in freshwaters, and availability to water courses of good water quality is of great importance for the Salmonidae populations. The industrial revolution introduced release of considerable amounts of sulphur and nitrogen taken up by the environments, including aquatic habitats. Through the 20thcentury, the pH levels dramatically dropped while levels of toxic aluminium rose in the freshwaters. The acidic and toxic waters strongly affected the salmon populations, and several of the stocks of south Norwegian rivers were eliminated. The trout, however, have managed the decrease in …