Search results

Interactions between fluvial processes and floodplain ecosystems occur upon a floodplain surface that is often physically complex. Spatial patterns in floodplain topography have only recently been quantified over multiple scales, and discrepancies exist in how floodplain surfaces are perceived to be spatially organised. We measured spatial patterns in floodplain topography for pool 9 of the Upper

Many studies of fluvial geomorphology and landscape ecology examine a single river or landscape, thus lack generality, making it difficult to develop a general understanding of the linkages between landscape patterns and larger-scale driving variables. We examined the spatial complexity of eight floodplain surfaces in widely different geographic settings and determined how patterns measured at dif

French is characterized by major differences between phonology and orthography. Consequently, learning the deep orthography of written French is a challenge to both first (L1) and second (L2) language learners. This empirical study focuses on the production of silent number morphology in written French and illustrates that a group of L2 learners, exposed to limited amounts of spoken French in a ty

L-DOPA remains the gold-standard treatment for Parkinson's disease but causes motor fluctuations and dyskinesia. Metabotropic glutamate receptor type 5 (mGluR5) has been proposed as a target for antidyskinetic therapies. Here, we evaluate the effects of fenobam, a noncompetitive mGluR5 antagonist already tested in humans, using rodent and nonhuman primate models of L-DOPA-induced dyskinesia. In bo

Seven mols. isolated from lichen species were tested as antioxidants and photoprotectors of UV-B (280-315 nm.) radiation. Perlatolic acid was the best of these seven mols. The decarboxythamnolic, usnic and usnic acid deriv. showed activity as photoprotectors. Finally, thamnolic acid showed good scavenging activity.

Methods comparison report 2017.pdf IN COLLABORATION WITH GRADUATE SCHOOL Annika Hughes PhD, Graduate School, Faculty of Social Sciences & Christopher Swader (corresponding author) Associate Senior Lecturer, Graduate School & Department of Sociology, Faculty of Social Sciences christopher.swader@soc.lu.se COMPARISON REPORT Lund University Malmö University College Uppsala University University of Go

https://www.graduateschool.sam.lu.se/sites/graduateschool.sam.lu.se/files/methods_comparison_report_2017.pdf - 2026-05-28

of various environmental issues. According to the environmentalists, one of the most prominent issues has been SHPPs construction across various locations and rivers in Bosnia and Herzegovina. This research aims to explore motivations of environmental activists in Bosnia and Herzegovina that are a part of river protection movements against small hydropower plants (SHPPs) The study is based on acti

Syfte: Det övergripande syftet med uppsatsen är att undersöka vad som förklarar förändringen i företags framtida utdelning. Mer specifikt ämnas undersöka om en förändring i kreditbetyg påverkar ett företags nästkommande års utdelning, samt om tidigare observerade samband och teorier håller på den europeiska marknaden. Metod: Denna kvantitativa studie har en explorativ inriktning med deduk-tiv an

A responsible and sustainable water resources management is important. It is also crucial to take the presence of watercourses into account during design of hydraulic structures such as small dams and bridges. Doing this requires knowledge of estimates of annual streamflow and extreme flows to be used for design purposes. This study is divided into two parts, both focusing on the departments of Sa

Beowulfkvädet skrevs antagligen ned någon gång på 1000-talet och eftersom att vi bara har en kopia av manuskriptet kvar kan vi med säkerhet säga att historien om Beowulf inte ändrats de senaste 1000 åren. Trots detta har våra tolkningar av Beowulfkvädet varierat kraftigt de senaste 100 åren. Jag har med hjälp av ett 40-tal översättningar och analyser av Beowulfkvädet skrivna mellan åren 1901-2018 The Beowulf manuscript was probably written sometime during the eleventh century and since we only have one copy of the manuscript we can say for sure that the story of Beowulf has not changed during the last 1000 years. Regardless of this our interpretations of the Beowulf manuscript has changed dramatically the last 100 years. I have with the help of over 40 different translations and analyses o

Röstlikhet hos enäggstvillingar är ett relativt outforskat ämne inom fonetiken. De få studier som har gjorts har dock fastslagit att enäggstvillingar har väldigt lika röster. De flesta studier som gjorts har varit perceptoriska, dvs. de har testat huruvida skillnaden i enäggstvillingars röster är hörbar och i vilken utsträckning. Det faktum att man vet väldigt lite om ämnet gjorde att arbetet med

The initiative to unite the economies of the Americas into a Free Trade Area of the Americas (FTAA) is increasingly threatening the survival of the indigenous people making them coalesce into transnational coalitions with people throughout the region. The aim of this thesis is to examine how the threats posed by the proposed FTAA and the opportunities of transnational activism opposing it has infl

The Philippines is a unique case to study national identity as it’s a post-colonial, highly Americanized country constituted by quantities of ethnic groups. Filipino identity emerged from the revolution against Spanish colonization and developed as an anti-colonial movement along with its struggles for independence. However, after independence, the Philippines has been facing a dilemma that, on on

I fokus för denna undersökning står Bushadministrationens argumentation och retorik kring invasionen av Irak då den inleddes våren 2003. Utgångspunkten är teorier om, och en hypotes kring att det råder en kristen diskurs i den amerikanska politiken, som formar politikens uttryckssätt och framställning, bl.a. genom en tendens att dela upp världen i goda och onda, och att koppla respektive läger til

The active site of the [FeFe] hydrogenases contains two Fe ions bound to one Cys ligand, three CO molecules, two CN(-) ions, and a dithiolate ligand. The nature of the last of these has been much discussed, and it has been suggested that it contains C, N, or O as the bridgehead atom. Most experimental studies indicate a N atom, whereas a recent density functional theory (DFT) study of a crystal st