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Årskurs: 7-9, Gymnasiet Ämnesområde: Ljud och vågor, Våglära och optik I det här experimentet mäter vi ljudets hastighet på två olika sätt. Dels med hjälp av en filmkamera, dels med hjälp av ett gratis ljudprogram, en mikrofon och ett papprör. Ljudets hastighet varierar i olika medium och kan även variera i samma medium. Ljud rör sig exempelvis fortare i luft som är varm och fuktig än om luften är

https://www.nrcf.lu.se/lararresurser/lararresurser-fran-o/m-o/mata-ljudets-hastighet - 2026-05-27

In my Ph. D. project, I study semantic change as it is described in the Swedish Acad-emy dictionary (SAOB). The starting point is five semantic labels that are established and highly frequent in the dictionary definitions, namely: bildlig (‘figurative’), oegent-lig (‘un-actual/non-factual’), överförd (‘transferred’), utvidgad (‘extended’) and all-männare användning (‘more general use’). These labe

This paper is the state of the art of charcoal signal studies (macro-, meso- and micro-charcoal) that have been carried out at the Epigravettian settlement of Mezhyrich. This work took part of the French ANR project "Mammouths". Charcoal signals have been found in both natural and archaeological (pits and activity areas) deposits that have been sampled during the 2007-2008 archaeological excavatio

The aim is to analyze wine descriptions in a lexical semantic framework that is capable of accounting for generalizations and explanations of use and meaning-making in general as well as in text genres such as wine tasting notes. The model is Lexical meaning as ontologies and construals (Paradis 2005), LOC for short, within the broader framework of Cognitive Semantics. Two touchdowns are made. The

In September 2023, in the Canadian House of Commons, the Speaker of the House introduced the Ukrainian president, Volodymyr Zelensky, to a 98 year old Ukrainian Waffen-SS veteran named Yaroslav Hunka, who was introduced as a “Canadian and Ukrainian hero” and given two standing ovations from the floor. This incident developed into an international political scandal and resulted in the resignation o

(Neuro)psychiatric diagnoses such as attention deficit hyperactivity disorder (ADHD) is a rapidly growing and globally increasing phenomenon, not least in different educational contexts such as in family and in school. Children and youths labelled as ADHD are challenging normative claims in terms of nurturing and education, whereas those labelled as ADHD are considered a (future) risk for society (Neuro)psychiatric diagnoses such as attention deficit hyperactivity disorder (ADHD) is a rapidly growing and globally increasing phenomenon, not least in different educational contexts such as in family and in school. Children and youths labelled as ADHD are challenging normative claims in terms of nurturing and education, whereas those labelled as ADHD are considered a (future) risk for society

Professor emeritus Kontaktinformation E-post: tony [dot] huzzard [at] fek [dot] lu [dot] seOrganisation Organisation Hämtställe: 10 WebbplatsTony Huzzards profil i Lunds universitets forskningsportal Publikationer Visar av publikationer. Sorterade efter år och sen titel. Filtrera efter typ AllaArtikel i tidskriftBokDel av eller Kapitel i bokDoktorsavhandlingKonferens - annatKonferensbidragWorking

https://www.ehl.lu.se/tony-huzzard - 2026-05-27

Staphylococcal enterotoxin A (SEA) is the most common enterotoxin found in outbreaks of staphylococcal food poisoning (SFP). Based on the amount of SEA produced, S. aureus strains were divided into two main groups, high- and low-SEA-producing strains. The differences in the amounts of SEA formed were found to be associated with the levels of expression of the sea gene and the bacteriophage version

This paper presents and discusses a method using a range of techniques for assessing sensorial perception of product design and interaction. Collectively denoted ‘Five Senses Testing’, the purpose of the method is to facilitate the assessment of sensory experience related to product design and product use. Furthermore, the outcomes of using the techniques inform product design development by conne

In this paper a new batch laboratory process is described. Theprocess is inexpensive, modular, and portable. Several processes canbe connected together to form a multi-purpose batch pilot plant.The use of the process in process control education is described.

This paper examines omission (zero translation) and related translation strategies in the English-Swedish Parallel Corpus and, in particular, how translators handle various discourse expressions (connectors, particles) that do not have a straightforward equivalent in the target language. It is demonstrated that, although connectors are sometimes omitted for other reasons than cross-linguistic non-

The purpose with this essay is to examine whether there are significant differences between companies which have takeover targets and those which have not. Furthermore the possibility of predicting future acquisitions by studying key ratios is examined. Existing theories of acquisition motives and foremost previous studies with the purpose of constructing models for predicting takeover targets hav

Problem What growth potential and possibilities for development exists for Third Party Logistics companies on the European market? What are the Key Success Factors? What threats exists? How have the leading Third Party Logistics providers in Europe attained their market position and what internal and external resources can they exploit for further development? Purpose Investigate and explore promi