Search results for "Reference"
showing 10 items of 2491 documents
Different sample treatment approaches for the analysis of T-2 and HT-2 toxins from oats-based media.
2010
A LC-DAD method is proposed for the determination of the T-2 and HT-2 toxins in cultures of Fusarium langsethiae in oat-based and other in vitro media. Test media consisted of freshly prepared milled oats to which T-2 and HT-2 toxin stock solutions were added. Different mixtures of extraction solvent (acetonitrile:water and methanol water), extraction times (30', 60' or 90') and drying methods were investigated. Results showed that extraction with methanol: water (80:20, v/v) for 90 min, drying with N-2 and subsequent analysis by LC-DAD was the fastest and most user friendly method for detecting HT-2 and T-2 toxins production by F. langsethiae strains grown on oat-based media at levels of 0…
Digital Solutions in the Forest-Based Bioeconomy
2019
This chapter aims to illustrate the potential and significance of forest-based industry to take the lead in the sustainable development of the bio-based economy under digitalization. The digital solutions are transforming the forest-based industry by enabling the real-time end-to-end supply chain visibility, stock level optimization, demand planning, and real-time order status tracking and transparent, speedy, and hassle-free order fulfillment. In addition, increasing diversification corresponds to eco-consciousness, and shift in people’s preferences induces the transformation of forest-based bioeconomy into a digital platform industry. Further, this chapter will highlight the circular econ…
The semantics of complex demonstratives: a defense of character theories
2021
Aquesta tesi defensa una aproximació tradicional a la semàntica de demostratius complexos, ço és, expressions com "aquesta taula" o "aquell home". A la teoria clàssica, els demostratius complexos funcionen com qualsevol altre díctic: tal com ocorre amb paraules com ara "jo", "ella" o "ací", es tracta termes que depenen del context i que estan dotats d'un significat descriptiu anomenat "caràcter" que ajuda a fixar-ne referent en cada situació d’ús però que no juga cap més rol una vegada aquest individu ha estat determinat. El seu contingut o contribució proposicional és, al seu torn, un simple objecte. Aquest model dels demostratius complexos es troba justificat en la mesura que les expressi…
Pragmatično usmerjeni nauk o pravnem razlaganju
2012
Izhajajoč iz dinamičnega pristopa k razumevanju tvorbe pomena avtor v tej izvirni, za Revus napisani razpravi izgradi pragmatično usmerjeni nauk o pravnem razlaganju. Ta se odmika tako od formalističnih kot protiformalističnih pogledov, saj je v skladu z njim razlaganje hkrati »odkrivanje« nekaterih pomenskih ravni in »ustvarjanje« drugih. Pomen vsakršnih (tudi pravnih) izrazov ali stavkov je torej obravnavan kot nekaj stopnjevitega, oblikovanega na več ravneh. Obenem vključuje znotraj-jezikovno razsežnost (smisel) in razsežnost razmerja »jezik-svet« (nanosnik). Pomen nikoli ni proizveden hipoma in v celoti, ampak je oblikovan postopno, po korakih. Pri tem je za dokončno izoblikovanje pomen…
Preference for Fractal-Scaling Properties Across Synthetic Noise Images and Artworks
2018
A large number of studies support the notion that synthetic images within a certain intermediate fractal-scaling range possess an intrinsic esthetic value. Interestingly, the fractal-scaling properties that define this intermediate range have also been found to characterize a vast collection of representational, abstract, and graphic art. While some have argued that these statistic properties only serve to maximize the visibility of the artworks’ spatial structure, others argue that they are intrinsically tied to the artworks’ esthetic appeal. In this study, we bring together these two threads of research and make a direct comparison between visual preference for varying fractal-scaling cha…
The Roadmap to Finnish Open Science and Research
2015
Finland published its open science roadmap at the end of November 2014. This roadmap is based on the work of the Open Science and Research Initiative (ATT), a cross-administrative initiative established by the Ministry of Education and Culture. The goal of this initiative is to promote open science and availability of information. Exploration of recent developments of open access in the EU shows that Finland is not among the leading countries in the EU. This paper focuses on the practical action plan of this roadmap and describes how the weakest part of Finnish open science, green open access is to be lifted at international top level. peerReviewed
Active Learning on Trust and Reciprocity for Undergraduates
2019
We propose a teaching activity aimed at promoting social values, such as trust and reciprocity, among undergraduate students in economics and related degrees. We present our pilot experience of what we call RED&ndash
An architectural generative design process
2011
The paper discusses about architectural and urban design tools, and reports a prototype of parametric application that allows the designer to handle the architectural shape by using urban regulations. It is a Decision Support System (DSS), useful at the early stage of city planning as well as at the early stage of architectural design. The System integrates two different research topics: modelling in geo-referenced environment and modelling through constraints. Compared to the related works (Building Modelling on geo-referenced environment), our application is the first Generative System based on the urban regulation. Three case studies are presented to test the System.
Assortment, but not knowledge of assortment, affects cooperation and individual success in human groups
2017
The success or failure of human collective action often depends on the cooperation tendencies of individuals in groups, and on the information that individuals have about each other's cooperativeness. However, it is unclear whether these two factors have an interactive effect on cooperation dynamics. Using a decision-making experiment, we confirm that groups comprising individuals with higher cooperation tendencies cooperate at a higher level than groups comprising individuals with low cooperation tendencies. Moreover, assorting individuals with similar cooperation tendency together affected behaviour so that the most cooperative individuals tended to cooperate more and the least cooperativ…
Multisensory perception of dietary faty-acids in Drosophila.
2012
International audience; Fatty-acids (FAs) are crucial for animal survival and reproduction. However, our knowledge of the mechanisms underlying the perception and preference of dietary FA is limited, particularly in invertebrates. We obtained behavioral data with wild-type Drosophila melanogaster larvae and adults showing a clear preference to some of the FAs tested (C14:0, C16:0, C18:0, C18:1, C18:2, C18:3). These data, based on tests involving both individuals and groups, showed that larvae prefer desaturated FAs whereas adults prefer saturated FAs. Moreover, we found that larval and adult responses relied on olfaction and taste modalities, and maybe also on mechanoperception [1]. We will…