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Redistribution of sediments in three Swedish lakes
Sedimentation and redistribution of fine sediments in three Swedish lakes of different character have been investigated using settling sediment traps. The bottom shear stress from wind generated waves are calculated and the extension of erodable bottom area is related to wind conditions. Wave induced erosion and deposition during and after cessation of storms in different parts of a lake are discu
Redistribution and accumulation of sediments in Lake Erken
Effective concentration time for design storms in complex urban basins
Analytical solutions for runoff caused by a moving rain storm of time-varying rain intensity from a complex drainage basin are derived assuming constant concentration times for the different systems within the basin. It is found that the runoff caused by a peaked rain intensity distribution is higher than that from a uniform distribution of the same mean intensity. It is also shown that the storm
Mixing of melt- and groundwater in a forested basin
Storage of heat in borehole rock
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Abstract in DanishBoghistorie i Skandinavien præsenterer temaer fra mere end 500 års boghistorie og spænder fra oversættelser i 1500-tallet over børnelitteratur i 1700-tallet til nutidens forskningsinfrastruktur.Boghistorie i Skandinavien viser boghistorien som et levende forskningsfelt, der kan åbne for nye muligheder i arbejdet med bøger, litteratur og tekster på tværs af tidsperioder og nationa
De första stegen mot grundandet av Lunds universitet - Tåget över Bälten.
The Swedish army marched 1658 over the ice on the Danish sounds from Jutland to Zealand. An event that led to the foundation of Lund University in 1666. From the loads involved the ice thickness can be determined to have been at least 20 cm. Using data from mid-17 hundreds and forward the ice thickness of every year is computed. Large ice thickness seems to have been more common in the period mid
Intensiva regn i Malmö
Kortvariga intensiva regn med varaktighet upp till en timme åren 1980–2007 från nederbördsmätare i Malmöhar analyserats för att finna intensiteter med lång återkomsttid. Oberoende observationer för olika stationer harsammanförts till en serie till vilken sannolikhetsfördelningar anpassats. Korttidsregnmätningars tillförlitlighetdiskuteras. De extrema händelserna har behandlats individuellt. För atShort-term intensive storms of duration up to an hour the years 1980–2007 from rain gauges in Malmö havebeen analyzed to find intensities of long return periods. Non-dependent observations from different stationshave been combined into a series to which probability functions have been adjusted. The extreme events havebeen investigated individually. The reliability of rain measurements is discussed
Extrema dygnsregn och trender i Skåne och Vädtkusten
Serier av dygnsnederbörd omfattande 89 år från Malmö, Halmstad och Göteborg har analyserats liksom dygnsnederbörd från 230 stationer i Skåne för perioden 1961–1990. Fördelning i rum och tid har undersökts liksomförhållanden mellan dygnsnederbörd och olika parametrar. Extremvärden har uppskattats med olika frekvensfördelningar. De allra största oberoende händelserna har inträffat ganska jämnt fördeSeries of daily precipitation including 89 years from Malmö, Halmstad and Göteborg have been analyzed aswell as daily precipitation from 230 stations in Skåne in the period 1961–1990. The distribution in space andtime has been investigated, and also the relation between daily rainfall and different parameters. The mostextreme independent events have occurred rather evenly distributed over Skåne, a
Advancing the Conceptualization and Measurement of Psychological Need States in Education Settings: The Unique Role of Psychological Need Unfulfillment
En digitaliserad högre utbildning för vilka syften? : En kritisk diskursanalys av svensk digitaliseringspolicy
Intensive grandparenting : Narratives of changing generational practices and relations.
Grandparents’ involvement in their adult children’s everyday family life seems to have increased, especially in relation to care arrangements around grandchildren (Arber & Timonen 2012; May et al., 2012; Cantillon et al., 2021). This is the case also in Sweden, despite extensive public welfare provision of childcare (Hank & Buber, 2009; Björnberg & Ekbrand, 2008). This “new army of pro
Intensive grandparenting: Changing ideals and practices in everyday family life
Global nature run data with realistic high-resolution carbon weather for the year of the Paris Agreement
The CO2 Human Emissions project has generated realistic high-resolution 9 km global simulations for atmospheric carbon tracers referred to as nature runs to foster carbon-cycle research applications with current and planned satellite missions, as well as the surge of in situ observations. Realistic atmospheric CO2, CH4 and CO fields can provide a reference for assessing the impact of proposed desi
The fingerprint of the summer 2018 drought in Europe on ground-based atmospheric CO 2 measurements : Atmospheric CO 2 anomaly
During the summer of 2018, a widespread drought developed over Northern and Central Europe. The increase in temperature and the reduction of soil moisture have influenced carbon dioxide (CO 2) exchange between the atmosphere and terrestrial ecosystems in various ways, such as a reduction of photosynthesis, changes in ecosystem respiration, or allowing more frequent fires. In this study, we charact
Beat flicker : a temporal light artefact due to multiple sources of time modulated light
Metrics of temporal light artefacts (TLAs) are tools meant to quantify the magnitude of the impact of temporal modulated light generated by light sources. However, as lighting systems are becoming more and more complex, just assigning a TLA metrics to a light source is not necessarily an easy task. For example, a luminaire containing two drivers operating on slightly different frequencies could ge
Czarniawska, Barbara : Organizational Change – Fashions, Institutions, and Translations
Combining neo-institutionalism, actor network theory, and Gabriel Tarde’s sociology, Czarniawska considers the key driver of organizational change to be imitation but an imitation that rests on translation. Organizations emulate one another by translating fashionable ideas according to their understanding, traditions, needs, and means. As translation in this tradition always entails a transformati
Sensory modality profiles of antonyms
Adjectives that are used to describe sensory experiences are often used to express more than one modality. The adjective sweet, for instance, may primarily be associated with taste (i.e., taste is the dominant modality of sweet), but it can also be used for smell, sound or sight, and possibly even for touch. It has also been shown that some sensory modalities combine more easily than others. Many