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Finns det skillnader i kvinnliga och manliga teknologers inställning till samarbetslärande i matematikundervisningen?

Efter ett par terminers erfarenhets med en lättare variant av samarbetslärande inom matematikundervisningen på LTH, har försöket utvärderats via en enkät. I utvärderingen fokuserade vi på genusaspekten för att försöka ge svar till frågan om kvinnliga och manliga teknologer hade olika inställning till arbetssättet. Resultaten visar att det finns ett överlag positivt mottagande till metodiken bland

Molecular cloning of epididymal and seminal vesicular transcripts encoding a semenogelin-related protein

Freshly ejaculated human semen has the appearance of a loose gel in which the predominant structural protein components are the seminal vesicle-secreted semenogelins (Sg). The primary structure of the 439-residue SgI has previously been obtained by cDNA cloning. This cDNA cross-hybridizes to a larger transcript coding for a second secretory protein, SgII. Here we report the almost complete structu

The European Union readmission policy after Lisbon

This article conducts a brief historical excursus on the evolution of the EU’s readmission policy through the analysis of readmission agreements, meant as its main legal instruments. The Lisbon Treaty is herein portrayed as an historical watershed in the recognition of both an express competence of the Union with regard to measures aimed to address the readmission of irregular migrants, and a new

Anthropology of Rape in War: Sexual Violence and Magical Beliefs in the Congo War.

This paper discusses the landscape of sexual violence in the DR Congo, it draws attention to agency, violence, personhood, emotions and understanding of sexual violence by perpetrators, victims and those organizations seeking to combat the phenomenon. DR Congo have been cited by international actors and media as a region where sexual violence is used "as a weapon of war" and women's situation is c

On the spectral efficiency of a sphere

In many cases it is desired to have both high capacity and small antennas in wireless communication systems. Unfortunately, the antenna performance deteriorate when the antennas get electrically small. In this paper fundamental limitations from antenna theory and broadband matching are used to analyze the spectral eciency of an arbitrary antenna inserted inside a sphere.

Morphological and Physiological Adaptations in Cichlid Crystalline Lenses

Vertebrate eyes share a common ancestry as well as the basic design with a pupil, a retina and a lens. The lens is essential for perceiving the details in the world around us and ensures that a sharp image of the surroundings is focused onto the photoreceptors in the retina. Certain lenses have multifocal properties, in short multifocal lenses acts as filters, matching the wavelengths, or colours,