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Sample records for lake bliden denmark

Results of national lake surveys 1995 in Finland, Norway, Sweden, Denmark, Russian Kola, Russian Karelia, Scotland and Wales

Energy Technology Data Exchange (ETDEWEB)

Henriksen, Arne; Skjelkvaale, Brit Lisa [Norsk Inst. for Vannforskning, Oslo (Norway); Mannio, Jaakko [FEI, (Finland)] [and others

1997-12-31

Beginning in 1995, national lake surveys were conducted in the above North European countries. This report provides the first united evaluation of lake water chemistry in Northern Europe. It was found that, except for Denmark, the water was characterized by low ionic strength and had low content of nitrogen and phosphorus. In Finland, Norway, Sweden, Russian Kola and Karelia more than 50% of the lakes had low critical load (CL) values for sulphur acidity (S), while Scotland, Wales and Denmark had very few lakes with low CL for S. The highest percentage (27%) of lakes with exceedence of CL for S was found in Norway, while the values for Russian Kola, Sweden and Finland were 17%, 9% and 9%, respectively. In Scotland and Wales, critical loads for sulphur acidity were exceeded in 1% of the total lake population. For Denmark and Russian Karelia, too few lakes were sampled to give reliable estimates. This adds up to approximately 22000 lakes in Northern Europe where CL for S was exceeded. However, this number of lakes is a minimum as exceedence of CL for N was not included in the calculation due to lack of catchment data. 26 refs., 21 figs., 13 tabs.
Mid to Late Holocene climate variability and anthropogenic impacts

DEFF Research Database (Denmark)

Olsen, J.; Noe-Nygaard, Nanna; Wolfe, B. B.

2010-01-01

this was interrupted by very wet conditions from 5,300 to 5,150, 4,300 to 4,050 and 3,700 to 3,450 cal year BP. The timing of the latter two moist intervals is consistent with other Scandinavian paleoclimatic records. Dry conditions at Lake Bliden between 3,450 and 2,800 cal year BP is consistent with other...... paleolimnological records from southern Sweden but contrasts with records in central Sweden, possibly suggesting a more northerly trajectory of prevailing westerlies carrying moisture from the North Atlantic at this time. Overall, fluctuating moisture conditions at Lake Bliden appear to be strongly linked...... susceptibility, d13CORG, d13Ccarb and d18Ocarb records suggest that the Medieval Warm Period was dry and the Little Ice Age was wet....
Respiratory adaptations to oxygen lack in three species of Glossiphoniidae (Hirudinea) in Lake Esrom, Denmark

DEFF Research Database (Denmark)

Pohle, B. D.; Hamburger, K.

2005-01-01

The weight-specific respiration rate (µl O2 mg-1 AFDW h-1) of three species of leech from Lake Esrom, Denmark, Glossiphonia concolor, G. complanata and Helobdella stagnalis was measured in a closed stirred chamber with a micro electrode. At declining oxygen concentration (mg O2 l-1) all three spe...... at 10 and 20 °C, respectively. The results were discussed in relation to habitat and spatial distribution of the three species in the lake....
Spatial distribution of seepage at a flow-through lake: Lake Hampen, Western Denmark

DEFF Research Database (Denmark)

Kidmose, Jacob Baarstrøm; Engesgaard, Peter Knudegaard; Nilsson, Bertel

2011-01-01

recharge patiern of the lake and relating these to the geologic history of the lake. Recharge of the surrounding aquifer by lake water occurs off shore in a narrow zone, as measured from lake–groundwater gradients. A 33-m-deep d18O profi le at the recharge side shows a lake d18O plume at depths...... that corroborates the interpretation of lake water recharging off shore and moving down gradient. Inclusion of lake bed heterogeneity in the model improved the comparison of simulated and observed discharge to the lake. The apparent age of the discharging groundwater to the lake was determined by CFCs, resulting...
Watershed land use effects on lake water quality in Denmark

DEFF Research Database (Denmark)

Nielsen, Anders; Trolle, Dennis; Søndergaard, Martin

2012-01-01

Mitigating nutrient losses from anthropogenic nonpoint sources is today of particular importance for improving the water quality of numerous freshwater lakes worldwide. Several empirical relationships between land use and in-lake water quality variables have been developed, but they are often weak......, which can in part be attributed to lack of detailed information about land use activities or point sources. We examined a comprehensive data set comprising land use data, point-source information, and in-lake water quality for 414 Danish lakes. By excluding point-source-influenced lakes (n = 210....... Relationships between TP and agricultural land use were even stronger for lakes with rivers in their watershed (55%) compared to lakes without (28%), indicating that rivers mediate a stronger linkage between landscape activity and lake water quality by providing a “delivery” mechanism for excess nutrients...
Early Holocene estuary development of the Hesselø Bay area, southern Kattegat, Denmark and its implication for Ancylus Lake drainage

Science.gov (United States)

Bendixen, Carina; Boldreel, Lars Ole; Jensen, Jørn Bo; Bennike, Ole; Hübscher, Christian; Clausen, Ole Rønø

2017-12-01

High-resolution shallow seismic data, sediment core information, radiocarbon dating and sequence stratigraphy have been used to interpret the late glacial to early Holocene geological evolution of Hesselø Bay in the southern Kattegat, Denmark. A reconstruction of the early Holocene coastal environment and a description of coastal processes associated with a river outlet into the bay are presented. Weichselian glacial deposits form the lowermost interpreted unit, covered by late glacial (LG) and postglacial (PG, Holocene) sediments. A funnel-shaped estuary existed at the mouth of channels in the period 10.3-9.2 cal. ka BP; the channels drained water from south to north. The early PG is characterised by estuarine and coastal deposits. The early Holocene bars that developed in the estuary are preserved as morphological features on the present-day seabed, possibly as a result of rapid relative sea-level rise. The estuary existed simultaneously with the occurrence and drainage of the Ancylus Lake. The drainage of this lake occurred through the Dana River (palaeo-Great Belt channel) into the southern Kattegat and then into the study area. The level of the Ancylus Lake in the Baltic Sea region dropped significantly at about 10.2 cal. ka BP at the same time as the estuary developed in the Kattegat region. One outcome of the present study is an enhanced understanding of the Ancylus Lake drainage path. No evidence of major erosion is seen, which indicates non-catastrophic continuous water flow from the south without major drainage events of the Ancylus Lake to the southern Kattegat. During the Littorina transgression, coastal estuarine conditions characterized the Hesselø Bay area where elongated ridges formed a bar system. As the Littorina transgression continued, back-stepping of the bar system and coastline occurred. When the transgression breached the Great Belt threshold, flooding caused major erosion throughout the study area.
Environmental radioactivity in Denmark in 1975

International Nuclear Information System (INIS)

Aarkrog, A.; Lippert, J.

1976-06-01

The present report deals with the measurement of fall-out radioactivity in Denmark in 1975. Strontium-90 was determined in samples from all over the country of precipitation, soil, ground water, stream and lake water, sea water, grass, dried milk, fresh milk, grain, bread, potatoes, vegetables, fruit, total diet, and human bone. Furthermore, 90 Sr was determined in local samples of air, rain water, grass, sea plants, fish, and meat. Caesium-137 was determined in soil, sea water, milk, grain products, potatoes, vegetables, fruit, total diet, fish, and meat. It was also measured by wholebody-counting of a control group at Risoe. Estimates of the mean contents of radiostrontium and radiocaesium in the human diet in Denmark during 1975 are given. The gamma-background was measured regularly at locations around Risoe, and at ten of the State experimental farms. Finnaly the report includes routine surveys of environmental samples from the Risoe area. (author)
Lake ecosystem response to climate change 8200 years ago. A multi-proxy study at Lake Højby Sø, Denmark

DEFF Research Database (Denmark)

Rasmussen, Peter; Hede, Mikkel Ulfeldt; Noe-Nygaard, Nanna

2009-01-01

of climate and the effects of human activities. These problems also complicate the prediction of possible future climate influence on lake ecology. A way of circumventing these problems is the use of lake sediment records which contain a wealth of information about past lake history over long time scales...... productivity as reflected by high algal pigment accumulation rates in the period c. 8400–7950 cal yr BP. After c. 7950 cal yr BP algal productivity declined somewhat but the lake did not return to its pre-8400 cal yr BP conditions remaining a more productive and nutrient rich lake than before the climate...... was of more importance for lake ecosystem process than the change in air temperature....
Alcian blue-stained particles in a eutrophic lake

DEFF Research Database (Denmark)

Worm, J.; Søndergaard, Morten

1998-01-01

We used a neutral solution of Alcian Blue to stain transparent particles in eutrophic Lake Frederiksborg Slotss0, Denmark. Alcian Blue-stained particles (ABSP) appeared to be similar to the so-called transparent exopolymer particles (TEP) identified with an acidic solution of Alcian Blue. Our...
Environmental radioactivity in Denmark in 1986

International Nuclear Information System (INIS)

Aarkrog, A.; Boetter-Jensen, L.; Chen Qing Jiang; Dahlgaard, H.; Hansen, H.; Holm, E.; Lauridsen, B.; Nielsen, S.P.; Soegaard-Hansen, J.

1988-11-01

Strontium-90, radiocesium and other radionuclides were determined in samples from all over the country of air, precipitation, stream water, lake water, ground water, drinking water, sea water, soil, sediments, dried milk, fresh milk, meat, fish, chese, eggs, grain, bread, potatoes, vegetables, fruit, grass, moss, lichen, sea plants, total diet, and humans. Estimates of the mean contents of radiostrontium and radiocesium in the human diet in Denmark during 1986 are given. Tritium was determined in precipitation, ground water, other fresh waters and sea water. The gamma-background was measured regularly by TLD, ionization chamber and on site gamma-spectroscopy at locations around Risoe, at ten of the State experimental farms, along the coasts of the Great Belt and around Gylling Naes. The marine environments at Barsebaeck and Ringhals were monitored for 137Cs and corrosion products (58Co, 60Co, 65Zn, 54Mn). The Chernobyl accident caused a substantial expansion of the environmental monitoring activities in Denmark. The programme was expanded to an extent similar to that in the sixties. (author) 178 tabs., 70 ills., 34 refs
Philopatry in a changing world: Response of Pink-footed Geese Anser brachyrhynchus to the loss of a key autumn staging area due to restoration of Filsø Lake, Denmark

DEFF Research Database (Denmark)

Clausen, Kevin; Madsen, Jesper

2016-01-01

to the sudden loss of a major autumn staging area along their migration corridor, Filsø in Denmark, which followed the re-establishment of a former lake on open arable land serving as foraging site to tens of thousands of geese. Comparisons of goose usage before and after the restoration event revealed that 1...... philopatric to the Filsø area was unaffected by these changes, suggesting that geese quickly moved to other areas and responded well to the sudden decline in available food at their formerly preferred staging site. These findings indicate that at least for Pink-footed Geese the cognitive plasticity necessary...
From the Gut of an Insect to the Global Climate: Denitrification and Nitrous Oxide Production inside Lake Chironomidae

DEFF Research Database (Denmark)

Stief, Peter; Nielsen, Lars Peter; Revsbech, Niels Peter

2006-01-01

FROM THE GUT OF AN INSECT TO THE GLOBAL CLIMATE: DENITRIFICATION AND NITROUS OXIDE PRODUCTION INSIDE LAKE CHIRONOMIDAE P. Stief, L.P. Nielsen, N.P. Revsbech, A. Schramm Department of Biological Sciences, Microbiology, University of Aarhus, Denmark Denitrifying bacteria in lake sediments drive...
Piscivory and trophic position of Anguilla anguilla in two lakes: importance of macrozoobenthos density

DEFF Research Database (Denmark)

Dorner, H.; Skov, Christian; Berg, Søren

2009-01-01

The feeding habits of the European eel Anguilla anguilla (> 300 mm total length, L-T) were compared in two lakes of different environmental state: Lake Gro ss er Vatersee (LGV), Germany (clear water, mesotrophic and submerged macrophytes), and Lake Vallum (LV), Denmark (turbid, eutrophic and no s...... on these results, it is concluded that piscivory among A. anguilla was generally controlled by the density of macrozoobenthos. Stable isotope analysis further indicated that A. anguilla may act as integrators between benthic and pelagic food webs when density of insect larvae is low....
Environmental radioactivity in Denmark in 1985

International Nuclear Information System (INIS)

Aarkrog, A.; Boelskifte, S.; Boetter-Jensen, L.; Dahlgaard, H; Hansen, H.; Nielsen, S.P.

1987-03-01

Strontium-90 was determined in samples from all over the country of precipitation, stream water, lake water, ground water, drinking water, sea water, dried milk, grain, bread, potatoes, vegetables, fruit, total diet, and human bone. Furthermore, 90 Sr was determined in local samples of air, rain water, grass, sea plants, fish and meat. Cesium-137 was determined in air, precipitation, sea water, sediment, milk, grain products, potatoes, vegetables, fruit, total diet, sea plants, fish, and meat. Estimates of the mean contents of radiostrontium and radiocesium in the human diet in Denmark during 1985 are given. Tritium was determined in precipitation, stream water, lake water, drinking water, ground water and sea water. Technetium-99 and 210 Po was measured in some marine samples. Radium-226 was determined in ground water. The γ-background was measured regularly by TLD, ionization chamber and on site γ-spectroscopy at locations around Risoe, at ten of the State experimental farms, along the coasts of the Great Belt and around Gylling Naes. The marine environments at Baersebaeck and Ringhals were monitored for 137 Cs and corrosion products ( 58 Co, 60 Co, 65 Zn, 54 Mn). (author)
Environmental radioactivity in Denmark 1990 and 1991

International Nuclear Information System (INIS)

Aarkrog, A.; Boetter-Jensen, L.; Chen Qing Jiang; Dahlgaard, H.; Hansen, H.; Lauridsen, B.; Nielsen, S.P.; Strandberg, M.; Soegaard-Hansen, J.; Holm, E.

1992-12-01

Strontium-90, radiocesium, and other radionuclides were determined in samples from all over the country of air, precipitation, stream water, lake water, sea water, soil, sediments, dried milk, fresh milk, meat, fish, cheese, eggs, grain, bread, potatoes, vegetables, fruit, grass, moss, lichen, sea plants, total diet, and humans. Estimates are given of the mean contents of radiostrontium and radiocesium in the human diet in Denmark during 1990 and 1991. Tritium was determined in precipitation, fresh waters, and sea water. The γ-background was measured regularly by TLD's and a NaI detector. Tc-99 determinations were carried out on various marine samples, first of all sea water. (au) (164 tabs., 76 ills., 23 refs.)
Environmental radioactivity in Denmark 1990 and 1991

Energy Technology Data Exchange (ETDEWEB)

Aarkrog, A; Boetter-Jensen, L; Jiang, Chen Qing; Dahlgaard, H; Hansen, H; Lauridsen, B; Nielsen, S P; Strandberg, M; Soegaard-Hansen, J [Risoe National Lab. (Denmark); Holm, E [University of Lund (Sweden)

1992-12-01

Strontium-90, radiocesium, and other radionuclides were determined in samples from all over the country of air, precipitation, stream water, lake water, sea water, soil, sediments, dried milk, fresh milk, meat, fish, cheese, eggs, grain, bread, potatoes, vegetables, fruit, grass, moss, lichen, sea plants, total diet, and humans. Estimates are given of the mean contents of radiostrontium and radiocesium in the human diet in Denmark during 1990 and 1991. Tritium was determined in precipitation, fresh waters, and sea water. The [gamma]-background was measured regularly by TLD's and a NaI detector. Tc-99 determinations were carried out on various marine samples, first of all sea water. (au) (164 tabs., 76 ills., 23 refs.).
Environmental radioactivity in Denmark 1990 and 1991

Energy Technology Data Exchange (ETDEWEB)

Aarkrog, A; Boetter-Jensen, L; Jiang, Chen Qing; Dahlgaard, H; Hansen, H; Lauridsen, B; Nielsen, S P; Strandberg, M; Soegaard-Hansen, J [Risoe National Lab. (Denmark); Holm, E [University of Lund (Sweden)

1992-12-01

Strontium-90, radiocesium, and other radionuclides were determined in samples from all over the country of air, precipitation, stream water, lake water, sea water, soil, sediments, dried milk, fresh milk, meat, fish, cheese, eggs, grain, bread, potatoes, vegetables, fruit, grass, moss, lichen, sea plants, total diet, and humans. Estimates are given of the mean contents of radiostrontium and radiocesium in the human diet in Denmark during 1990 and 1991. Tritium was determined in precipitation, fresh waters, and sea water. The {gamma}-background was measured regularly by TLD`s and a NaI detector. Tc-99 determinations were carried out on various marine samples, first of all sea water. (au) (164 tabs., 76 ills., 23 refs.).
Theosophy in Denmark

DEFF Research Database (Denmark)

Dybdal, René

2016-01-01

Theosophy has been on of the major sources for inspiration for the new spiritual movement in Denmark during the 20th Century. In this paper the history of Theosophy in Denmark is described......Theosophy has been on of the major sources for inspiration for the new spiritual movement in Denmark during the 20th Century. In this paper the history of Theosophy in Denmark is described...
Environmental radioactivity in Denmark in 1992 and 1993

International Nuclear Information System (INIS)

Aarkrog, A.; Boetter-Jensen, L.; Chen Qing Jiang; clausen, J.; Dahlgaard, H.; Hansen, H.; Lauridsen, B.; Nielsen, S.P.; Strandberg, M.; Soegaard-Hansen, J.; Holm, E.

1995-02-01

Strontium-90, radiocesium, and other radionuclides were determined in samples from all over the country of air, precipitation, stream water, lake water, sea water, soil, sediments, dried milk, fresh milk, met, fish cheese, eggs, grain, bread, potatoes, vegetables, fruit, grass, lichen, sea plants, total diet, and humans. Estimates are given of the mean contents of radiostrontium and radiocesium in the human diet in Denmark during 1992 and 1993. Tritium was determined in precipitation, fresh water, and seawater. The γ-background was measured regularly by TLD's and a NaI detector. Tc-99 determinations were carried out on various marine samples, first of all seawater. (au) (102 tabs., 63 ills., 14 refs.)
Postcolonial Denmark

DEFF Research Database (Denmark)

Jensen, Lars

2016-01-01

restoration programs are and have been conducted in all former Danish tropical colonies. In Greenland, Denmark is using its sovereignty to boost its international status as part of the Arctic council, as a scientific power centre on Polar/Arctic research – not least in relation to climate change. The article...... Denmark's postcolonial condition, that is, it identifies issues in contemporary Denmark deriving from Danish (and European) colonialism's aftermath. This unfinished business includes contemporary historiography of the migrant other in Danish society, refugee discourse in the public domain, the early...

Net heterotrophy in small Danish lakes: A widespread feature over gradients in trophic status and land cover

DEFF Research Database (Denmark)

Sand-Jensen, Kaj; Stæhr, Peter Anton

2009-01-01

Nineteen small lakes located in open landscapes or deciduous forests in nutrient-rich calcareous moraines in North Zealand, Denmark, were all net heterotrophic having negative net ecosystem production and predominant CO2 supersaturation and O2 undersaturation of lake waters. Forest lakes were...... poorer in nutrients, phytoplankton, and primary production, but richer in dissolved organic matter and CO2 than open lakes with more light available. The modeled annual balance between gross primary production and community respiration (GPP/R COM) averaged 0.60 in forest lakes and 0.76 in open lakes...... and the ratio increased significantly with phosphorus concentration and phytoplankton biomass but decreased with colored dissolved organic matter. The negative daily rates of ecosystem production resembled estimates of oxygen uptake from the atmosphere to the lakes, whereas estimates of CO2 emission were 7...
Repeated Fish Removal to Restore Lakes: Case Study of Lake Væng, Denmark—Two Biomanipulations during 30 Years of Monitoring

Directory of Open Access Journals (Sweden)

Martin Søndergaard

2017-01-01

Full Text Available Biomanipulation by fish removal has been used in many shallow lakes as a method to improve lake water quality. Here, we present and analyse 30 years of chemical and biological data from the shallow and 16 ha large Lake Væng, Denmark, which has been biomanipulated twice with a 20-year interval by removing roach (Rutilus rutilus and bream (Abramis brama. After both biomanipulations, Lake Væng shifted from a turbid, phytoplankton-dominated state to a clear, water macrophyte-dominated state. Chlorophyll a was reduced from 60–80 μg·L−1 to 10–30 μg·L−1 and the coverage of submerged macrophytes, dominated by Elodea canadensis, increased from <0.1% to 70%–80%. Mean summer total phosphorus was reduced from about 0.12 to 0.07 mg·L−1 and total nitrogen decreased from 1.0 to 0.4 mg·L−1. On a seasonal scale, phosphorus and chlorophyll concentrations changed from a summer maximum during turbid conditions to a winter maximum under clear conditions. The future of Lake Væng is uncertain and a relatively high phosphorus loading via the groundwater, and the accumulation of a mobile P pool in the sediment make it likely that the lake eventually will return to turbid conditions. Repeated fish removals might be a relevant management strategy to apply in shallow lakes with a relatively high external nutrient loading.
Vegetation development in south-east Denmark during the Weichselian Late Glacial: palaeoenvironmental studies close to the Palaeolithic site of Hasselø

DEFF Research Database (Denmark)

Mortensen, Morten Fischer; Henriksen, Peter Steen; Christensen, Charlie

2015-01-01

Cultures. The lake sediments encompass the Bølling, Allerød, Younger Dryas and the early Preboreal biostratigraphic periods. An increase in charcoal dust between c. 14,000 and 13,900 cal. BP may be related to the occupation site. This study shows that an ecotone was positioned between present-day Denmark...
Wine production in Denmark

DEFF Research Database (Denmark)

Bentzen, Jan Børsen; Smith, Valdemar

By the end of the former century there were less than 10 commercial vintners producing wine in Denmark. There was widespread acceptance of the view that commercial production of wine in the most northern parts of Europe was impossible. However, the number of commercial wine growers in Denmark grew...... to more than 60 at the end of year 2009 and the Association of Danish Winegrowers now counts more than 1400 members. Denmark can no longer be seen as a non-wine producing country! Formally, the transformation of Denmark to a wine producing country took place in year 2000 when Denmark was accepted...... as a commercial wine producing nation within the European Union. Based on a remarkably detailed micro data set this paper first gives a description of wine production in Denmark and thereafter we address the question whether vineyard characteristics are important for the quality of the wine and/or whether...
Cascading trophic interactions in the littoral zone: an enclosure experiment in shallow Lake Stigsholm, Denmark

DEFF Research Database (Denmark)

Jeppesen, E.; Søndergaard, M.; Søndergaard, M.

2002-01-01

The importance of grazer versus resource control has been extensively studied in the pelagic zone of lakes. In contrast, comparatively little is known about trophic interactions within the littoral zone. We conducted an experiment in the littoral zone of a eutrophic shallow lake using six 20 m2......, zooplankton grazing was equivalent to production in M+, but amounted to littoral zones do not alone feed on particles produced in the water, but also exploit alternative sources such as periphyton...... hypothesize that the strong cascading effects of zooplankton on chlorophyll-a and microorganisms in the littoral zone at natural fish densities are restricted to eutrophic lakes with high plant densities....
The question of how Denmark got to be Denmark

DEFF Research Database (Denmark)

Jensen, Mette Frisk

2014-01-01

Historian Mette Frisk Jensen summarizes some of the latest findings in her research on the history of anti-corruption in Denmark since the 17th Century.......Historian Mette Frisk Jensen summarizes some of the latest findings in her research on the history of anti-corruption in Denmark since the 17th Century....
Buddhism in Denmark

DEFF Research Database (Denmark)

Borup, Jørn

2008-01-01

Introductory article on Buddhism in Denmark following historial lines and typological divides between "ethnic" and "convert" Buddhism.......Introductory article on Buddhism in Denmark following historial lines and typological divides between "ethnic" and "convert" Buddhism....
Denmark

DEFF Research Database (Denmark)

Munkholm, Natalie Videbæk

2015-01-01

The chapter explains the legal framework concerning transgender and transsexual persons in Denmark, statistics, the procedures and requirements for changing legal sex and/or gender, the legal consequences of the changes as regards rights and duties of the person, and the legal challenges of the r......The chapter explains the legal framework concerning transgender and transsexual persons in Denmark, statistics, the procedures and requirements for changing legal sex and/or gender, the legal consequences of the changes as regards rights and duties of the person, and the legal challenges...
Changes in the Regional Groundwater Aquifer and Potential Impacts on Surface Waters in Central Zealand, Denmark

DEFF Research Database (Denmark)

Thorn, Paul

The regional, confined aquifer on the island of Zealand, in eastern Denmark, is the primary aquifer used for large-scale abstraction for the supplies of all larger cities, including Roskilde and the greater Copenhagen metropolitan area. Large-scale groundwater abstraction from this aquifer...... in the area near Lejre Denmark (approximately 15km to the SW of Roskilde) began in 1937, exporting approximately 18 million m3 of water per year to supply the city of Copenhagen. After abstraction began, streams in the area were observed to go dry after extended periods without precipitation, where......, wetlands and lakes in the area. The results show that there was a significant impact on the regional groundwater aquifer in the Langvad river catchment, with groundwater as much as 17m lower in 1987 from 1936 (pre-abstraction). However, in the Elverdam river catchment, the levels remained virtually...
Environmental radioactivity in Denmark in 1987

International Nuclear Information System (INIS)

Aarkrog, A.; Boetter-Jensen, L.; Chen Qing Jiang; Dahlgaard, H.; Hansen, H.; Lauridsen, B.; Nielsen, S.P.; Soegaard-Hansen, J.; Holm, E.

1989-05-01

Strontium-90, radiocesium, and other radionuclides were determined in samples from all over the country of air, precipitation, stream water, lake water, ground water, drinking water, sea water, soil, sediments, dried milk, fresh milk, meat, fish, cheese, eggs, grain, bread, potatoes, vegetables, fruit, grass, moss, lichen, sea plants, total diet, and humans. Estimates are given of the mean contents of radiostrontium and radiocesium in the human diet in Denmark during 1987. Tritium was determined in precipitation, ground water, other fresh waters, and sea water. The gamma-spectroscopy at locations around Risoe, at ten of the State experimental farms, along the coasts of the Great Belt and around Gylling Naes. The marine environments at Barsebaeck and Ringhals were monitored for 137Cs and corrosion products (58Co, 60Co, 65Zn, 54Mn). The expanded programme initiated after the Cernobyl accident in 1986 was carried on in 1987 with minor reductions. (author) 159 tabs., 58 ills., 38 refs
The Blue Denmark

DEFF Research Database (Denmark)

Hansen, Carsten Ørts; Sornn-Friese, Henrik

This paper makes an important contribution to the discussion about knowledge based localised externalities in the context of shipping and the maritime sector in Denmark. In the paper we ask if there is a national, knowledge‐based maritime cluster configured around the shipowners in Denmark. This ...
EIA screening and nature protection in Denmark

DEFF Research Database (Denmark)

Christensen, Per; Kørnøv, Lone

2011-01-01

The number of environmental impact assessment (EIA) screenings in Denmark has increased dramatically since 2000. This is a consequence of increased pig production as well as the concentration of production on larger farms. In the same period, EIA rules have developed primarily due to an increased...... in screening practices. In this paper, the demands formulated in the guidelines of local authorities were analysed in order to investigate how the protection of groundwater, coastal waters, lakes and Natura 2000 sites develops through EIA screening. It is concluded that the level of protection has improved......, and that the main cause for this is not EIA regulations as such, but the positive role which the implementation of the Natura 2000 objectives has played in this development. However, it was also found that the formulation of demands varies greatly between the counties, thus often resulting in ambiguity and leaving...
Microbreweries in Denmark

DEFF Research Database (Denmark)

Mortensen, Birthe Kofoed; Østergaard Brandt, Sarah

2015-01-01

The large breweries in Denmark have existed in more than 150 years. The industry has in recent 10 years experienced a true beer revolution where local entrepreneurs created more than 100 microbreweries, so today there are about 120 breweries in Denmark. One of the reasons why so many microbreweries...
Denmark's National Inventory Report 2010

DEFF Research Database (Denmark)

Nielsen, Ole-Kenneth; Lyck, Erik; Mikkelsen, Mette Hjorth

2010-01-01

This report is Denmark's National Inventory Report 2010. The report contains information on Denmark's emission inventories for all years' from 1990 to 2008 for CO2, CH4, N2O, HFCs, PFCs and SF6, NOx, CO, NMVOC, SO2.......This report is Denmark's National Inventory Report 2010. The report contains information on Denmark's emission inventories for all years' from 1990 to 2008 for CO2, CH4, N2O, HFCs, PFCs and SF6, NOx, CO, NMVOC, SO2....
Arbitration in Denmark

DEFF Research Database (Denmark)

Werlauff, Erik

2008-01-01

Having lagged behind in its arbitration rules for 30 years, Denmark has become an attractive country in which to conduct arbitration. Denmark now has one of Europe's most modern and streamlined arbitration acts, and if they so wish, the parties can exert a substantial influence on how the case is...
Gender in physics in Denmark

Science.gov (United States)

Niss, Kristine; Nordström, Birgitta; Bearden, Ian; Grage, Mette M.-L.

2013-03-01

More women than men get a college degree in Denmark. However, Denmark still has very gender-separated labor market, and in physics only 10% of the university professors are women. Measures are needed to get a more balanced gender distribution among university physicists at all levels in Denmark.
Gender in physics in Denmark

DEFF Research Database (Denmark)

Niss, Karsten Ulrik; Nordström, B.; Bearden, I.

2013-01-01

More women than men get a college degree in Denmark. However, Denmark still has very gender-separated labor market, and in physics only 10 of the university professors are women. Measures are needed to get a more balanced gender distribution among university physicists at all levels in Denmark....
African Diaspora Associations in Denmark

DEFF Research Database (Denmark)

Vammen, Ida Marie; Trans, Lars Ove

2011-01-01

Since the early 1990s, an increasing number of African migrants have come to Denmark, where they have formed a large number of migrant associations. This chapter presents selected findings from a comprehensive survey of African diaspora associations in Denmark and focuses specifically on their tr......Since the early 1990s, an increasing number of African migrants have come to Denmark, where they have formed a large number of migrant associations. This chapter presents selected findings from a comprehensive survey of African diaspora associations in Denmark and focuses specifically...
Wind farm progress in Denmark

DEFF Research Database (Denmark)

Frandsen, Sten Tronæs; Andersen, Per Dannemand

1996-01-01

The paper presents a status of wind power in Denmark and on the technical and industrial achievements. The present total installed capacity is be the end of 1995 approx. 630 MW, and the contribution to the electric energy generation in Denmark is approx. 4%.......The paper presents a status of wind power in Denmark and on the technical and industrial achievements. The present total installed capacity is be the end of 1995 approx. 630 MW, and the contribution to the electric energy generation in Denmark is approx. 4%....
100 years of vegetation decline and recovery in Lake Fure, Denmark

DEFF Research Database (Denmark)

Jensen, Kaj Sand; Pedersen, Niels Lagergaard; Thorsgaard, Inge

2008-01-01

because deeper growth generates more niches. Reduction of species distribution and richness has been reversible following nutrient reduction of the long eutrophied lake, whereas species composition and abundance have not. The historical legacy of community composition is strong, as reflected by closer...... of eutrophication, but four reappeared. Mesotrophic macroalgae were replaced by hypertrophic species whose dominance has persisted. Species richness decreased from 37 to 13 species at the peak of eutrophication, before returning to 25 species during the recent recovery. Species richness increased with transparency...

Prostate cancer in Denmark

DEFF Research Database (Denmark)

Brasso, K; Friis, S; Kjaer, S K

1998-01-01

To review the trends in prostate cancer (PC) incidence and mortality rates in Denmark during a 50-year period.......To review the trends in prostate cancer (PC) incidence and mortality rates in Denmark during a 50-year period....
Energy use in Denmark

International Nuclear Information System (INIS)

Schipper, L.; Howarth, R.; Andersson, B.; Price, L.

1993-01-01

This paper reviews the evolution of energy use in Denmark since the early 1970s, in order to shed light on the future path of energy use in Denmark, with particular emphasis on the role of energy efficiency. Improvements in end-use energy efficiency reduced primary energy requirements in Denmark by 22% between 1972 and 1988. This change accounts for two thirds of the decline in the ratio of energy use to gross domestic product that occurred during this time: the rest of the decline was caused by changes in the mix of goods and services produced and consumed by the Danes. Total energy savings achieved between 1972 and 1988 in Denmark ranked among the highest measured in any major OECD country. Overall, most of the energy savings in Denmark were brought about through improvements in technology. Short-term changes in consumer behaviour were significant in reducing energy needs for space heating and transport. An important stimulus for improved efficiency was higher energy prices, led in no small part by significant taxes imposed on small consumers of heating oil, electricity and motor fuels. (author). 21 refs, 20 figs, 2 tabs
Literature review, Denmark

DEFF Research Database (Denmark)

Vestergaard, Jens; Linneberg, Mai Skjøtt; Nielsen, Robert Green

2001-01-01

Gives an overvie of the situation with respect to organic and conversion markets in Denmark based on exsisting literature. The following subjects are covered. National Policies. Agricultural Production. Conversion. Agricultural Marketing......Gives an overvie of the situation with respect to organic and conversion markets in Denmark based on exsisting literature. The following subjects are covered. National Policies. Agricultural Production. Conversion. Agricultural Marketing...
Europe in Denmark

DEFF Research Database (Denmark)

Atzbach, Rainer

2017-01-01

This paper examines the presence of European ‘contacts’ during the Middle Ages and the Renaissance period, i.e. elements of culture derived from Central Europe that were introduced into historical Denmark, on the basis of three examples. First, Baltic Ware, a specific pottery type, was developed...... from Western Slavic antetypes. The rapid spread of Baltic Ware over the Eastern part of Denmark does not reflect a Slavic settlement but the adoption of a high quality product for cooking. Second, the art of glass making was nearly unknown before the Renaissance. To help meet the growing demand...... were imported to Denmark as elements of European medieval court culture. Through a trickling down process they became a common part of daily life in the Renaissance....
Environmental radioactivity in Denmark in 1988 and 1989

International Nuclear Information System (INIS)

Aarkrog, A.; Boetter-Jensen, L.; Chen Qing Jiang; Dahlgaard, H.; Hansen, H.; Lauridsen, B.; Nielsen, S.P.; Soegaard-Hansen, J.; Holm, E.

1991-07-01

Strontium-90, radiocesium, and other radionuclides were determined in samples from all over the country of air, precipitation, stream water, lake water, ground water, drinking water, sea water, soil, sediments, dried milk, fresh milk, meat, fish, cheese, eggs, grain, bread, potatoes, vegetables, fruit, grass, moss, lichen, sea plants, total diet, and humans. Estimates are given of the mean contents of radiostrontium and radiocesium in the human diet in Denmark during 1988 and 1989. Tritium was determined in precipitation, ground water, other fresh waters, and sea water. The γ-background was measured regularly by TLD's and a NaI detector. The marine environments at Barsebaeck and Ringhals were monitored for 137 Cs and corrosion products ( 58 Co, 60 Co, 65 Zn, 54 Mn). During 1988 and 1989 the expanded programme initiated after the Chernobyl accident in 1986 was brought back to the pre-Chernobyl level. (author) 212 tabs., 76 ills., 51 refs
Environmental radioactivity in Denmark in 1983

International Nuclear Information System (INIS)

Aarkrog, A.; Boelskifte, S.; Boetter-Jensen, L.; Dahlgaard, H.; Hansen, H.; Nielsen, S.P.

1984-06-01

Strontium-90 was determined in samples from all over the country of precipitation, ground water, stream and lake water, sea water, dried milk, grain, bread, potatoes, vegetables, fruit, total diet, and human bone. Furthermore, 90 Sr was determined in local samples of air, rain water, grass, sea plants, fish and meat. Cesium-137 was determined in air, precipitation, sea water, sediments, milk, grain products, potatoes, vegetables, fruit, total diet, sea plants, fish, and meat. Estimates of the mean contents of radios- trontium and radiocesium in the human diet in Denmark during 1983 are given. Tritium was determined in precipitation, ground water and sea water. Plutonium and Americium were measured in marine samples. The γ-background was measured regularly by TLD, ionization chamber and on site γ-spectroscopy at locations around Risoe, at ten of the State experimental farms, along the coasts of the Great Belt and around Gylling Naes. The marine envi- ronments at Barsebaeck and Ringhals were monitored for 137 Cs and corrosion products ( 58 Co, 60 Co, 65 Zn, 54 Mn). (author)
School gardens in Denmark

DEFF Research Database (Denmark)

Dyg, Pernille Malberg

2016-01-01

). School gardens are sprouting in rural and urban areas across Denmark. This case study research sheds new light on various school garden models under the Gardens for Bellies program in Denmark, including school-, community-based and central school gardens. This study aims to document the organization...
Anaerobic digestion in Denmark

DEFF Research Database (Denmark)

Angelidaki, Irini; Ellegaard, L.

2002-01-01

Centralized biogas plants (CBP) in Denmark codigest mainly manure, together with other organic waste such as industrial organic waste, source sorted household waste and sewage sludge. Today 22 large scale CBP's are in operation in Denmark and in 2001 they treated approx. 1.2 mio tonnes of manure ...
Focused groundwater discharge of phosphorus to a eutrophic seepage lake (Lake Væng, Denmark): implications for lake ecological state and restoration

DEFF Research Database (Denmark)

Kidmose, Jacob; Nilsson, Bertel; Engesgaard, Peter

2013-01-01

and borehole data. Discharge was found to be much focused and opposite to expected increase away from the shoreline. The average total phosphorus concentration in discharging groundwater sampled just beneath the lakebed was 0.162 mg TP/l and thereby well over freshwater ecological thresholds (0...... paths through the aquifer–lakebed interface either being overland flow through a seepage face, or focused in zones with very high discharge rates. In-lake springs have measured discharge of up to 7.45 m3 per m2 of lakebed per day. These findings were based on seepage meter measurements at 18 locations...
Hinduism in Denmark

DEFF Research Database (Denmark)

Fibiger, Marianne Qvortrup

2017-01-01

This is an overview article on all research done, articles written etc. on Hinduism in Denmark. The article includes longer introductions, and commentaries on and citations from every book, article, report that is part of the article.......This is an overview article on all research done, articles written etc. on Hinduism in Denmark. The article includes longer introductions, and commentaries on and citations from every book, article, report that is part of the article....
The windmill industry of Denmark

International Nuclear Information System (INIS)

Anon.

1996-01-01

Windmills are the strong asset of the Danish exporting industry. The share of the Danish industry of the windmill markets of the world is about 50 %. Denmark exported about 57 % more windmills in 1995 than in 1994. About 1500 different types of windmills, varying from farm-mills to large 600 kW wind power plants were sold abroad and 200 is in operation in Denmark. At present the largest export country of Denmark is Germany where the knowledge of environmental issues has nearly doubled the wind power export from Denmark. Germany produces most wind power in the Europe. The Netherlands is a strong competitor of Denmark in the field of wind power. The windmills sold or constructed abroad are mainly large, modern and effective 500 kW windmills. The annual energy production of a windmill corresponds, under good wind conditions, to the annual energy consumption of 200-300 detached houses. Danish Vestas is launching a 60 m tall, 1.5 MW windmill, the paddle-span of which will be 30 m. A good windmill has to be capable to produce power at least 97 % of the operation time. The remaining 3 % is left for maintenance and reparation of the mills. The maximum power of a windmill is estimated to be 1.5 MW. At present the windmill production employs about 10 000 persons in Denmark
Denmark's National Inventory Report

DEFF Research Database (Denmark)

Illerup, J. B.; Lyck, E.; Winther, M.

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due by 15 April 2001. The report contains information on Denmark's inventories for all years' from 1990 to 1999 for CO2, CH4, N2O, CO...
Bioethics in Denmark

DEFF Research Database (Denmark)

Nielsen, Morten Ebbe Juul; Andersen, Martin Marchman

2014-01-01

This article examines two current debates in Denmark-assisted suicide and the prioritization of health resources-and proposes that such controversial bioethical issues call for distinct philosophical analyses: first-order examinations, or an applied philosophy approach, and second-order examinati......This article examines two current debates in Denmark-assisted suicide and the prioritization of health resources-and proposes that such controversial bioethical issues call for distinct philosophical analyses: first-order examinations, or an applied philosophy approach, and second...
CISG Denmark (www.cisg.dk)

DEFF Research Database (Denmark)

CISG Denmark is the danish CISG website, attached to the Pace University, School of Law CISG Database.......CISG Denmark is the danish CISG website, attached to the Pace University, School of Law CISG Database....
Renewable Energy Policy Fact sheet - Denmark

International Nuclear Information System (INIS)

2017-09-01

The EurObserv'ER policy profiles give a snapshot of the renewable energy policy in the EU Member States. Denmark surpassed its 2020 nationally binding renewable energy in 2015. In March 2012 a new Energy Agreement was reached in Denmark. The Agreement contains a wide range of ambitious initiatives, which aims at bringing Denmark closer to the target of 100% renewable energy in the energy and transport sectors by 2050. Main support measures to promote renewable energy in Denmark consist of a feed-in premium scheme (combined with tenders for offshore wind), a quota system, tax regulation mechanisms and subsidy schemes
The Ecology of Shallow Lakes - Trophic Interactions in the Pelagial

DEFF Research Database (Denmark)

Jeppesen, E.

publications. The thesis was in June 1998 approved by The Faculty of Natural Sciences at the University of Copenhagen for defence for the doctor´s degree in Natural Sciences (D.sc). This thesis describes how biological interactions in the pelagial of lakes change across both nutrients and depth gradients......The defence took place on December 11, 1998 at The Freshwater Centre, Silkeborg, Denmark. Officiel opponents was Prof. Jürgen Benndorf, University of Technology, Dresden,Germany and Prof. Dag Hessen, University of Oslo, Norway . The defence was led by Lektor Leif Lau Jeppesen, Zoological Institute...
Denmark's National Inventory Report

DEFF Research Database (Denmark)

Illerup, J. B.; Lyck, E.; Winther, M.

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due by 15 April 2001. The report contains information on Denmark's inventories for all years' from 1990 to 1999 for CO2, CH4, N2O, ......, NMVOC, SO2, HFCs, PFCs and SF6....
Mortality among anesthesiologists in Denmark, 1973-95

DEFF Research Database (Denmark)

Juel, K; Husum, Bent; Viby-Mogensen, J

2002-01-01

Preliminary data from Sweden indicating that anesthesiologists have a high mortality risk has caused a lot of concern in Denmark. The aim of this study therefore was to compare mortality between consultant anesthesiologists and other consultants in Denmark.......Preliminary data from Sweden indicating that anesthesiologists have a high mortality risk has caused a lot of concern in Denmark. The aim of this study therefore was to compare mortality between consultant anesthesiologists and other consultants in Denmark....
Environmental radioactivity in Denmark in 1980

International Nuclear Information System (INIS)

Aarkrog, A.; Boetter-Jensen, L.; Dahlgaard, H.; Hansen, H.; Lippert, J.; Nielsen, S.P.; Nilsson, K.

1981-06-01

Strontium-90 was determined in samples from all over the country of precipitation, ground water, drinking water, sea water, dried milk, grain, bread, potatoes, vegetables, fruit, total diet, and human bone. Furthermore, 90 Sr was determined in local samples of air, rain water, soil, sediments, grass, sea plants, fish and meat. Cesium-137 was determined in air, precipitation, sea water, lake water, sediments, milk, grain products, potatoes, vegetables, fruit, total diet, sea plants, fish, and meat. Estimates of the mean contents of radiostrontium and radiocesium in the human diet in Denmark during 1980 are given. Tritium was determined in precipitation, fresh water and sea water. Plutonium and Americium were measured in sea water sediments, sea plants and mussels. The γ-background was measured regularly by TLD, ionization chamber and on site γ-spectroscopy at locations around Risoe, at the of the State experimental farms along the coasts of the Great Belt and around Gyllingnaes. The marine environments at Barsebaeck and Ringhals were monitored for 137 Cs and corrosion products ( 58 Co, 60 Co, 65 Zn, 54 Mn). Finally the report includes routine surveys of environmental samples from the Risoe area. (author)
Environmental radioactivity in Denmark in 1981

International Nuclear Information System (INIS)

Aarkrog, A.; Boetter-Jensen, L.; Dahlgaard, H.; Hansen, H.; Lippert, J.; Nielsen, S.P.; Nilsson, K.

1982-06-01

Strontium-90 was determined in samples from all over the country of precipitation, ground water, lake and stream water, sea water, dried milk, grain, bread, potatoes, vegetables, fruit, total diet, and human bone. Furthermore, 90 Sr was determined in local samples of air, rain water, soil, grass, sea plants, fish and meat. Cesium-137 was determined in air precipitation, sea water, sediments, milk, grain products, potatoes, vegetables, fruit, total diet, sea plants, fish, and meat. Estimates of the mean contents of radiostrontium and radiocesium in the human diet in Denmark during 1981 are given. Tritium was determined in precipitation, fresh water and sea water. Plutonium and Americium were measured in sea water, sediments, sea plants and mussels. The ν-background was measured regularly by TLD,ionization chamber and site ν-spectroscopy at locations around Risoe, at ten of the State experimental farms along the coasts of the Great Belt and around Gylling Naes. The marine environments at Barsebaeck and Ringhals were monitored for 137 Cs and corrosion products ( 58 Co, 60 Co, 65 Zn, 54 Mn). Finally the report includes routine surveys of environmental samples from the Risoe area. (author)

Environmental radioactivity in Denmark in 1979

International Nuclear Information System (INIS)

Aarkrog, A.; Boetter-Jensen, L.; Dahlgaard, H.; Hansen, H.; Lippert, J.; Nielsen, S.P.; Nilsson, K.

1980-06-01

Strontium-90 was determined in samples from all over the country of precipitation, ground water, lake and stream water, drinking water, sea water, dried milk, grain, bread, potatoes, vegetables, fruit, total diet, and human bone. Furthermore, 90 Sr was determined in local samples of air, rain water, grass, sea plants, fish, and meat. Cesium-137 was determined in sea water, sediments, milk, grain products, potatoes, vegetables, fruit, total diet, sea plants, fish, and meat. Estimates of the mean contents of radiostrontium and radiocesium in the human diet in Denmark during 1979 are given. Tritium was determined in precipitation, ground water and sea water. Plutonium and americium were measured in sediments and sea plants. The γ-background was measured regularly by TLD, ionization chamber and on site γ-spectroscopy at locations around Risoe, at ten of the State experimental farms along the coasts of the Great Belt and around Gyllingnaes. The marine environments at Barsebaeck and Ringhals were monitored for 137 Cs and corrosion products ( 58 Co, 60 Co, 65 Zn, 54 Mn). Finally the report includes routine surveys of environmental samples from the Risoe area. (author)
Denmark's national inventory report 2006

DEFF Research Database (Denmark)

Illerup, Jytte Boll; Lyck, Erik; Nielsen, Ole-Kenneth

This report is Denmark's National Inventory Report reported to the Conference of the Parties under the United Nations Framework Convention on Climate Change (UNFCCC) due by April 2006. The report contains information on Denmark's inventories for all years' from 1990 to 2004 for CO....
Denmark

DEFF Research Database (Denmark)

Adrian, Lin

2014-01-01

and extracts some key factors underpinning the effective whole-of-government and whole-of-society efforts. It then considers experiences of several nations – Denmark, Finland, The Netherlands and Sweden – in building integrated security and defence systems. Finally, the paper investigates the ‘state of play...
Denmark

DEFF Research Database (Denmark)

Holst, Nicolaj Sivan; Henricson, Ib Lennart

2015-01-01

The chapter explains the legal framework concerning transgender and transsexual persons in Denmark, statistics, the procedures and requirements for changing legal sex and/or gender, the legal consequences of the changes as regards rights and duties of the person, and the legal challenges of the r...
The Blasphemy Ban in Denmark

DEFF Research Database (Denmark)

Binderup, Lars Grassmè; Lassen, Eva Maria

2017-01-01

, it can seem odd why Denmark would not have followed the trend of most other European states, including those with which Denmark normally compares itself, to abolish the article. Denmark is a highly secularised society with generally a relaxed attitude towards religion. And finally, surveys indicate...... the potential to bring the ban on blasphemy back to life by bringing it into play with penal systems of other countries with blasphemy laws. The article proceeds to outline the reactions of international human rights bodies to art. 140, focussing on the statement of the UN Special Rapporteur on Religion...
Immigration and Religion in Denmark

DEFF Research Database (Denmark)

Christoffersen, Lisbet

2009-01-01

An overview over legal framework for immigration into Denmark, special clauses on religion as a parameter for residence permit and asylum in churches......An overview over legal framework for immigration into Denmark, special clauses on religion as a parameter for residence permit and asylum in churches...
Globalizing Denmark

DEFF Research Database (Denmark)

Selmer, Jan; Lauring, Jakob

2013-01-01

countries to keep up the process of globalization may be substantial, and the economic gains for such countries from adjusting to a more internationally integrated world economy are clear. However, in small- population economies, especially social-democratic welfare states, the internal pressure......This exploratory article examines the paradox of being open-minded while ethnocentric as expressed in Danish international management practices at the micro level. With a population of 5.4 million, Denmark is one of the smallest of the European countries. The pressure on many small advanced...... to integrate counteracts to some extent the need to maintain openness to differences. Thus, a strong economy and a feeling of smug ethnocentrism in Denmark generate a central paradox in thinking about internationalization in Danish society....
WAVFH delegates' reports: Denmark[Radiation measuring and control in Denmark

Energy Technology Data Exchange (ETDEWEB)

Andreasen, Kaj [Veterinaerdirektoratets Afd f kodkontrol, Copenhagen (Denmark)

1986-07-01

The first indication of an accident was registered automatically on 27. April and immediately after the reading on 28. April the authorities involved initiated intensified sampling and measuring all over the country. The major part of the total deposition was caused by rainfall during the second period of increased concentration in air (3-10 May). Due to fortunate meteorological conditions Denmark was affected only to a small extent. The total deposition in Denmark of 137 Cs from Chernobyl was by June 1986 1150 Bq 137 Cs/m{sup 2} (arithmetic mean). Apart from a preventive precaution consisting of a temporary prohibition against pasturing of milking cows 7-11 May, no restrictions were imposed. The immediate anxiety in the public was remedied by means of a policy of open and thorough information to the press concerning all aspects related to the effects from Chernobyl. The limits set up for foods are: for milk and infant foods: 370 Bq/kg (134 Cs and 137 Cs); for all other foodstuffs: 600 Bq/kg. Values of Cs (134 and 137) in agricultural products in Denmark during May-December 1986. (author)
Importance of groundwater and macrophytes for the nutrient balance at oligotrophic Lake Hampen, Denmark

DEFF Research Database (Denmark)

Ommen, Daniela Oliveira; Kidmose, Jacob Baarstrøm; Karan, Sachin

2012-01-01

input). The majority of the nitrogen is leached from the agricultural fields bordering the lake. Concentrations as high as 1750 µM nitrate were measured in the rhizosphere of the littoral zone at this location. It is estimated that the macrophytes are able to take up 1695 kg N yr-1 (~50 % of the input...
Energy use in Denmark: An international perspective

Energy Technology Data Exchange (ETDEWEB)

Schipper, L.; Howarth, R.; Andersson, B.; Price, L.

1992-08-01

This report analyzes the evolution use in Denmark since the early 1970s in order to shed light on the future path of energy use in Denmark, with particular emphasis on the role of energy efficiency. The authors found that improvements in end-use energy efficiency reduced primary energy requirements in Denmark by 22% between 1972 and 1988. Focusing on developments in six individual sectors of the Danish economy (residential, manufacturing, other industry, service, travel, and freight), they found that the residential, manufacturing, and service sectors have led the improvements in efficiency. Travel showed few significant improvements and the efficiency of freight transportation worsened. The international comparisons showed that the structure of energy use in Denmark is less energy-intensive than that of most high-income OECD countries, with the exception of Japan. Overall, they concluded that most of the energy savings achieved in Denmark were brought about through improvements in technology. They also found that an important stimulus for improved efficiency was higher energy prices, led in no small part by significant taxes imposed on small consumers of heating oil, electricity, and motor fuels. Energy-efficiency programs accelerated energy savings in homes and commercial buildings. The rate of improvement of energy efficiency in Denmark has slowed down significantly since 1984, consistent with trends observed in other major countries. While many of the energy-efficiency goals stated or implied in Denmark`s Energi 2000 are achievable over a very long period, present trends do not point towards achievement of these goals by 2010 or even 2020. Strong measures will have to be developed by both public and private authorities if energy efficiency is to make a key contributions to reducing environmental problems associated with energy use in Denmark.
Denmark

DEFF Research Database (Denmark)

Lund, Joachim

2018-01-01

In Denmark the public debate on media ethics and accountability has seen an all-time high in recent years, culminating, in 2013, with an update of the common and institutionalised guidelines for press ethics. As recently as the summer 2014, in light of a media hacking scandal, the politicians again...
Low-Wage Work in Denmark

DEFF Research Database (Denmark)

Westergård-Nielsen, Niels Chr.

2008-01-01

not stay in low-wage jobs for long. Many go on to higher paying jobs, while a significant minority ends up relying temporarily on income support and benefits sustained by one of the highest tax rates in the world. Low-Wage Work in Denmark provides an insightful look at the particularities of the Danish...... with detailed case studies of five industries to explore why low-end jobs are so different in Denmark. Some jobs that are low-paying in the United States, including hotel maids and meat processors, though still demanding, are much more highly compensated in Denmark. And Danes, unlike American workers, do...
Zone Denmark - gasell Taanist / Reet Krause

Index Scriptorium Estoniae

Krause, Reet, 1967-

2006-01-01

Taanis Viborgis asuva firma Zone Company Denmark, kaubamärgi Zone Denmark ja firma disainerite tutvustus. Ettevõte valmistab disainitooteid roostevabast terasest, klaasist, puidust, kummist jm. Disainer Naja Utzon Popov endast, oma loomingust
Corporatism in Denmark and Norway

DEFF Research Database (Denmark)

Simonsen, Mikkel Mailand

2009-01-01

The literature of corporatism tends to bypass most Scandinavian countries and ignore state-social partner relations not related to wage bargaining and income policy. This contribution attempts to overcome both these shortcomings. It concludes that corporatism is alive in Denmark and Norway......, in Norway ‘peak-level' corporatism on wage setting remains stronger than in Denmark, whereas ‘meso-level' corporatism (corporatism in specific policy area) is stronger in Denmark than in Norway........ The social partners have, as general rule, been involved in formulating and implementing changes in welfare state policies, and corporatist arrangements are also seen in relation to some industrial relations issues. The two countries share a number of contextual features important for corporatism. However...
Denmark

DEFF Research Database (Denmark)

Storgaard, Anette

2017-01-01

the chapter is a thorough presentation of the legal positions of children and juvenile offenders in Denmark including procedural as well as material law and practises. The contemporary tense debate on legal rights and consequences is presented and debated critically. Included is also a discussion...... of the role of the age for criminal liability....
Denmark and UN peacekeeping

DEFF Research Database (Denmark)

Jakobsen, Peter Viggo

2016-01-01

Denmark became a staunch supporter of UN peacekeeping during the cold war because it simultaneously served its interests and values and this winning combination meant that it relatively quickly became internalized as part of Denmark’s foreign policy identity. Denmark turned its back on UN...... peacekeeping when NATO took over from the UN in Bosnia in 1995. Since then Denmark has prioritized NATO- and US-led operations. The Danish shift was driven by the interest in supporting the Western great powers as well as an altruistic desire to improve United Nations Protection Force’s (UNPROFOR) dismal...... humanitarian record in Bosnia. This belief was also generated by the positive lessons learned from Denmark’s pioneering use of tanks in UNPROFOR. This tank deployment and subsequent participation in NATO and US-led missions created a new warrior identity. This identity and the Danish interest in maintaining...
A Church History of Denmark

DEFF Research Database (Denmark)

Lausten, Martin Schwarz

A Church History of Denmark from the Missionary periode, through the Middle Ages, the Lutheran Reformation, the Ortodoxy, Pietisme, Enlightenment and det History of the 19. and 20. century......A Church History of Denmark from the Missionary periode, through the Middle Ages, the Lutheran Reformation, the Ortodoxy, Pietisme, Enlightenment and det History of the 19. and 20. century...
Total hip arthroplasty in Denmark

DEFF Research Database (Denmark)

Pedersen, Alma Becic; Johnsen, Søren Paaske; Overgaard, Søren

2005-01-01

The annual number of total hip arthroplasties (THA) has increased in Denmark over the past 15 years. There is, however, limited detailed data available on the incidence of THAs.......The annual number of total hip arthroplasties (THA) has increased in Denmark over the past 15 years. There is, however, limited detailed data available on the incidence of THAs....
Public accountability procedures in Denmark

DEFF Research Database (Denmark)

Jamison, Andrew; Møhl, Terkel

2004-01-01

The article raises questions as - who is responsible for environmental and tehnological policy in Denmark? And how are those 'policymakers' made accountable to the public for their decisions?......The article raises questions as - who is responsible for environmental and tehnological policy in Denmark? And how are those 'policymakers' made accountable to the public for their decisions?...
Environmental economy account for Denmark 2003

International Nuclear Information System (INIS)

Anon.

2005-01-01

The environmental economy account for Denmark shows that the contribution to acidification in Denmark increased with 1% from 2002 to 2003, while the contribution to the greenhouse effect increased with 11,3%. The latter covers an increase of 19,3 % from the energy supply and an increase of 22,4% from Danish ships' bunkering outside Denmark. The environmental account for Denmark presents accounts of the energy consumption (and water consumption) of the industrial branches and the households together with their emission of pollutants to the atmosphere. The account also contains information about the environmental taxes and subsidies that rest with industry and households. Finally, volume and value are presented of the oil and gas reserves in the North Sea. The environmental account combines environmental data with the Danish National Accounts, making it possible to analyse the relation between economy and environment. (ln)

BIM education in Denmark

DEFF Research Database (Denmark)

Svidt, Kjeld

The International Conference on Digital Construction of 2015, Vilnius, Lithuania. See the invited speak ppt. presentation here http://skaitmeninestatyba.lt/files/SKST'15%20skaidr%C4%97s/2_3_Svidt_BIM_education_i_Denmark_Skaitmenine_statyba2015.pdf......The International Conference on Digital Construction of 2015, Vilnius, Lithuania. See the invited speak ppt. presentation here http://skaitmeninestatyba.lt/files/SKST'15%20skaidr%C4%97s/2_3_Svidt_BIM_education_i_Denmark_Skaitmenine_statyba2015.pdf...
Regionalization Lessons from Denmark

DEFF Research Database (Denmark)

Vrangbæk, Karsten

2016-01-01

and coordination. Regions and municipalities in Denmark are governed by directly elected democratic councils. The Danish case is thus an example of democratic decentralization, but within a framework of national coordination and fiscal control. In spite of the difference in size and historical traditions...... there are also many similarities between Canada and Denmark, particularly in terms of health and social policy goals and aspirations, and in terms of the commitment to a comprehensive, universal healthcare system. These similarities provide interesting opportunities for comparison....
Vocational Education and Training in Denmark. First Edition.

Science.gov (United States)

Nielsen, Soren P.

This monograph examines vocational education and training (VT) in Denmark. Section 1 presents background information/framework data on the following: Denmark's political and administrative structure; population, employment, and unemployment; and the Danish economy. In section 2, the history of VT in Denmark is traced from before 1870 to the…
Cancer rehabilitation in Denmark

DEFF Research Database (Denmark)

Hansen, Helle Ploug; Tjørnhøj-Thomsen, Tine

2008-01-01

A fundamental assumption behind cancer rehabilitation in many Western societies is that cancer survivors can return to normal life by learning to deal with the consequences of their illness and their treatment. This assumption is supported by increasing political attention to cancer rehabilitation...... and a growth in residential cancer-rehabilitation initiatives in Denmark (Danish Cancer Society 1999; Government of Denmark 2003). On the basis of their ethnographic fieldwork in residential-cancer rehabilitation courses, the authors examine the new rehabilitation discourse. They argue that this discourse has...
The Strange Birth of Liberal Denmark

DEFF Research Database (Denmark)

Henriksen, Ingrid; Lampe, Markus; Sharp, Paul Richard

The usual story of the "first era of globalization" at the end of the nineteenth century sees Denmark as something as an outlier: a country which, like Britain, resisted the globalization backlash in the wake of the inflow of cheap grain from the New World, but where agriculture, rather than going...... into decline, in fact flourished. Key to the success of Danish agriculture was an early diversification towards dairy production. We dispute this simple story which sees Denmark as something of a liberal paragon. Denmark's success owed much to a prudent use of trade policy which favoured dairy production...
Survival of migrating sea trout (Salmo trutta ) smolts during their passage of an artificial lake in a Danish lowland stream

DEFF Research Database (Denmark)

Schwinn, Michael; Aarestrup, Kim; Baktoft, Henrik

2017-01-01

Artificial lake development is often used as a management tool to reduce nutrient runoff to coastal waters. Denmark has restored more than 10 000 ha of wetlands and lakes in the last 14 years as a consequence of ‘Action Plans for the Aquatic Environment’, which aim to meet the demands...... of the European Union’s Water Framework Directive. Juvenile, seaward migrating salmonids are highly affected by impounded waterbodies, as they are subjected to extraordinary high mortalities due to predation and altered habitat. From 2005 to 2015, survival and migration patterns of wild brown trout (Salmo trutta....... Water temperature and discharge were key environmental factors affecting survival of the smolts during the passage of the lake. Furthermore, smolt survival was negatively correlated with condition factor. This elevated level of smolt mortality may seriously compromise self-sustaining anadromous salmonid...
Environmental economy account for Denmark 2001

International Nuclear Information System (INIS)

Anon.

2003-01-01

The environmental economy account for Denmark shows that the contribution to acidification in Denmark decreased with 11% from 2000 to 2001 while the contribution to the greenhouse effect decreased with 0,4%. The latter must be seen in relation to the fact that the contribution from energy consumption increased with 5,4% and that the contribution from Danish ships' bunkering outside Denmark decreased with 7,7%. The environmental account for Denmark presents accounts of the consumption of energy (and water) of the industrial branches and the households together with their emission of pollutants to the atmosphere. The account also contains information about the environmental taxes and subsidies that rest with industry and households. Finally volume and value are presented for the oil and gas reserves in the North Sea. The environmental account combines environmental data with the Danish National Accounts making it possible to analyse the relation between economy and environment. (ln)
Science Communication in Denmark

DEFF Research Database (Denmark)

Busch, Henrik

2005-01-01

This paper was presented during the author?s visit at the Faculty of Human Development of the University of Kobe . The paper is intended to provide the knowledge about science communication in the Nordic countries (in particular in Denmark). The focus in the paper is on (i) examples of new...... and innovative modes of science communication in Denmark and (ii) educational programs for science communicators. Furthermore, emphasis is on the pedagogical ideas behind the initiatives, rather than on thorough descriptions of structures, curricula and evaluations of the projects....
Study Groups in Denmark

DEFF Research Database (Denmark)

Hjorth, Poul G.

2007-01-01

Since 1998 European Study Groups have been held in Denmark, and Danish companies from LEGO and NOVO to very small high-tech firms have participated. I briefly describe the history, the organisation and the format of the Danish Study Groups, and highlight a few problem solutions.......Since 1998 European Study Groups have been held in Denmark, and Danish companies from LEGO and NOVO to very small high-tech firms have participated. I briefly describe the history, the organisation and the format of the Danish Study Groups, and highlight a few problem solutions....
Chernobyl accident and Denmark

International Nuclear Information System (INIS)

1986-12-01

The report describes the Chernobyl accident and its consequences for Denmark in particular. It was commissioned by The Secretary of State for the Environment. The event at the accident site, the release and dispersal of radioactive substances into the atmosphere and over Europe, is described. A discussion of the Danish organisation for nuclear emergencies, how it was activated and adapted to the actual situation, is given. A comprehensive description of the radiological contamination in Denmark following the accident and the estimated health effects, is presented. The situation in other European countries is mentioned. (author)
The Demand for Rental Homes in Denmark

DEFF Research Database (Denmark)

Skak, Morten

2007-01-01

For a number of years, homeownership rates have been increasing along with increasing GDP per capita in most European countries, but not in Denmark after 2000. Why have increased real incomes kept the demand for rental housing up in Denmark? The present paper takes a closer look at the Danish dev...... traits found on the Danish housing market and the technique employed for prediction are of interest to housing researchers in other countries.......For a number of years, homeownership rates have been increasing along with increasing GDP per capita in most European countries, but not in Denmark after 2000. Why have increased real incomes kept the demand for rental housing up in Denmark? The present paper takes a closer look at the Danish...... development, and gives some indications of the future demand for rental housing in Denmark. The results indicate a future stagnant rental demand kept up by an increasing share of persons of old age and young persons undergoing education, and thus a rising homeownership rate. It is believed that the structural...
Live and work in North Denmark

DEFF Research Database (Denmark)

Christensen, Sascha; Pristed Nielsen, Helene

This report is based on a survey among Expats in North Denmark, and was carried out in collaboration with 'Velkomstcentre - live and work in North Denmark'. It includes findings about the backgrounds of the Expats, their motives for coming to the region and their perceptions of the region before...
The strange birth of liberal Denmark

DEFF Research Database (Denmark)

Henriksen, Ingrid; Sharpe, Paul; Lampe, Markus

2012-01-01

into decline, in fact flourished. Key to the success of Danish agriculture was an early diversification towards dairy production. This article challenges this simple story which sees Denmark as something of a liberal paragon. Denmark's success owed much to a prudent use of trade policy which favoured dairy...
Denmark's National Inventory Report 2018

DEFF Research Database (Denmark)

Nielsen, Ole-Kenneth; Plejdrup, Marlene Schmidt; Winther, Morten

The report documents the methodologies and data used to estimate greenhouse gas emissions from Denmark for the reporting obligations under the European Union, the United Nations Framework Convention on Climate Change and the Kyoto Protocol.......The report documents the methodologies and data used to estimate greenhouse gas emissions from Denmark for the reporting obligations under the European Union, the United Nations Framework Convention on Climate Change and the Kyoto Protocol....
Multidecadal shoreline changes in Denmark

DEFF Research Database (Denmark)

Kabuth, Alina Kristin; Kroon, Aart; Pedersen, Jørn Bjarke Torp

2014-01-01

Multidecadal shoreline changes along ca. 7000 km coastline around Denmark were computed for the time interval between 1862 AD and 2005 AD and were connected with a geomorphological coastal classification. The shoreline data set was based on shoreline positions from historical and modern topograph...... shoreline changes around Denmark, the mapping can contribute to enhanced adaptation and mitigation strategies in response to increased risks of erosion and flooding under a changing climate....
Experiences gained from implementing mandatory buffer strips in Denmark: how can we enhance their ecosystem services?

Science.gov (United States)

Kronvang, Brian; Hoffmann, Carl Christian; Baattrup-Pedersen, Annette; Hille, Sandra; Rubæk, Gitte; Heckrath, Goswin; Gertz, Flemming; Jensen, Henning; Feuerback, Peter; Strand, John; Stutter, Marc

2015-04-01

The Danish Parliament adopted in June 2012 a Buffer Strip Act that required 10 m mandatory buffer strips (BSs) to be established along all watercourses and lakes with a surface area greater than 100 m2 from 1st September 2012. The main reasons for deploying BSs was to reduce nitrate-N leaching and phosphorus (P) loss via surface runoff from adjoining fields from the approximately 50,000 ha of BSs as no farming activities were allowed in the BS concerning use of fertilizer, spreading of manure, spraying with pesticides, etc. Reductions in nutrient losses to watercourses are needed for minimizing the eutrophication effects in lakes and coastal waters. Buffer strips are among the most well studied and frequently adapted mitigation measure for reducing sediment and P losses to surface waters via surface runoff. It has, however, been questioned if BSs can also reduce N losses. The international literature gives an overwhelming support to their functioning for reduction in sediment and especially particulate P losses. However, their functioning for dissolved P and nitrogen is more questionable when comparing studies from the international literature. In Denmark, many farmers were against the introduction of BSs as a general mitigation measure for several reasons. The most used argument in the public debate was that BSs in general are not very efficient for reducing N and P losses to surface waters which was originally the argument behind the BS Act from the Ministries of Environment and Food and Agriculture. A desk study had been made prior to the adaptation of the law that showed 10 m BSs to be able to reduce the N loading with 40-50 kg N ha-1 of BS and 0.04-0.4 kg P ha-1 BS. The total reduction from the BSs established in Denmark in 2012 would then amount to 2,000-2,500 tonnes N and 2-20 tonnes P. The intense public debate in Denmark made the Parliament to adopt a new BS law in June 2014 to be implemented in August 2014 that reduced the total areas with mandatory BSs
Elderly Turkish Migrants in Denmark

DEFF Research Database (Denmark)

Blaakilde, Anne Leonora; Petersen, Signe Sofia Gronwald; Yazici, Suzan

and a higher proportion of self-reported illness and are in higher risk of health problems and morbidity than their Danish counterparts. Furthermore, their health differences increase more by age. The research project aimed at finding possible explanations for these differences among Turkish and ethnic Danish......Elderly Turkish migrants in Denmark: Health in a life course perspective Objective According to Statistics Denmark, Turkish immigrants constitute the largest immigrant group in Denmark with 1.1% of the population (60,390 people) in 2012. They account for a higher rate of chronic ailments...... elderly people by studying the every day life of elderly Turkish migrants. Methods Qualitative interviews were carried out with 12 Turkish men and 18 women aged 54-80. The interviews had a focus on their health practices and health perceptions in a life history perspective. The interviews were...
Developments in Denmark

International Nuclear Information System (INIS)

Pedersen, M.

1992-01-01

The photocopies of overheads with relevant data illustrate the production, foreign trade and consumption of electric power in Denmark during 1990 and 1991 and prices and taxes for 1990-1992. The structure of electric power production and supply is demonstrated. Currently, there are 12 electricity companies (four of which are integrated) and 107 distribution companies in Denmark. An active debate is now taking place on future structure. The main questions are related to the possible fusion of the electricity companies, and amalgamation of distribution companies and/or coordination/cooperation with district heating and gas distribution. These questions are expanded in note form. Some of these considerations will be strongly influenced by future developments within the European Community, it is explained. (AB)
Denmark's National Inventory Report 2009

DEFF Research Database (Denmark)

Nielsen, Ole-Kenneth; Lyck, Erik; Mikkelsen, Mette Hjorth

This report is Denmark's National Inventory Report 2009. The report contains information on Denmark's emission inventories for all years' from 1990 to 2007 for CO2, CH4, N2O, HFCs, PFCs and SF6, NOx, CO, NMVOC, SO2. The report documents the methodology as well as presents activity data and emissi...... factors for energy, industrial processes, sovent and other product use, agriculture, LULUCF (Land-Use, Land-Use Change and Forestry) and waste....
The Western Denmark Cardiac Computed Tomography Registry

DEFF Research Database (Denmark)

Nielsen, Lene Hüche; Nørgaard, Bjarne Linde; Tilsted, Hans-Henrik

2014-01-01

BACKGROUND: As a subregistry to the Western Denmark Heart Registry (WDHR), the Western Denmark Cardiac Computed Tomography Registry (WDHR-CCTR) is a clinical database established in 2008 to monitor and improve the quality of cardiac computed tomography (CT) in Western Denmark. OBJECTIVE: We...... examined the content, data quality, and research potential of the WDHR-CCTR. METHODS: We retrieved 2008-2012 data to examine the 1) content; 2) completeness of procedure registration using the Danish National Patient Registry as reference; 3) completeness of variable registration comparing observed vs...

Denmark. Self-sufficiency and reserves management

International Nuclear Information System (INIS)

Erceville, H. d'.

1997-01-01

Since 1991, Denmark is a self-sufficient and a net petroleum and natural gas exporting country. Like all neighboring countries of the North sea, this country enjoys many advantages. However, Denmark exports and imports about a third of its hydrocarbons. This policy is a way to control its reserves for the future. (J.S.)
Denmark at a Crossroad?

DEFF Research Database (Denmark)

Hoeyer, Klaus

2016-01-01

Denmark is regularly portrayed in international science journals as ‘the epidemiologist’s dream’: a country where health data on all citizens can be combined with e.g. information about social or financial position, kinship ties, school performance data as well as tissue samples. Moreover, it can...... to individual rights there is an unfortunate tendency to conjure concerns about privacy with rights of autonomy. We need new modes of ethical reasoning that take point of departure in an understanding of actual data practices. Since Denmark is in many ways at the forefront of intensified data sourcing...
Metal Detecting in Denmark

DEFF Research Database (Denmark)

Dobat, A.S.

2016-01-01

questions: 1) Why does the liberal model work in Denmark, 2) which downsides of the liberal model of metal detector archaeology in Denmark can be identified, 30 years after its inception the beginning, and 3) what are possible solutions to these problems. It will be argued that a user-driven national...... all of the spectacular and ground-breaking discoveries of the past decades are owed to metal detectors in the hands of amateur archaeologists. In order to serve as a contribution to the discussion on the upsides and downsides of liberal metal detector archaeology, this article addresses mainly three...
Legally-induced abortions in Denmark after Chernobyl

International Nuclear Information System (INIS)

Knudsen, L.B.

1991-01-01

During the months following the accident in Chernobyl, Denmark experienced an increasing rate of induced abortion, especially in regions with the largest measured increase in radiation. As the increase in radiation in Denmark was so low that almost no increased risk of birth defects was expected, the public debate and anxiety among the pregnant women and their husbands caused more fetal deaths in Denmark than the accident. This underlines the importance of public debate, the role of the mass media and of the way in which National Health authorities participate in this debate
LIMNOLOGY, LAKE BASINS, LAKE WATERS

Directory of Open Access Journals (Sweden)

Petre GÂŞTESCU

2009-06-01

Full Text Available Limnology is a border discipline between geography, hydrology and biology, and is also closely connected with other sciences, from it borrows research methods. Physical limnology (the geography of lakes, studies lake biotopes, and biological limnology (the biology of lakes, studies lake biocoenoses. The father of limnology is the Swiss scientist F.A. Forel, the author of a three-volume entitled Le Leman: monographie limnologique (1892-1904, which focuses on the geology physics, chemistry and biology of lakes. He was also author of the first textbook of limnology, Handbuch der Seenkunde: allgemeine Limnologie,(1901. Since both the lake biotope and its biohydrocoenosis make up a single whole, the lake and lakes, respectively, represent the most typical systems in nature. They could be called limnosystems (lacustrine ecosystems, a microcosm in itself, as the American biologist St.A. Forbes put it (1887.
Choice of Law in Denmark: Code-Light or Code-Tight?

DEFF Research Database (Denmark)

Lookofsky, Joseph

2013-01-01

Specific features of currently applicable Private International Law rules in Denmark, including Denmark's legislation implementing the 1980 Rome Convention on the Law Applicable in Contractual Matters, and its interpretation by Danish courts.......Specific features of currently applicable Private International Law rules in Denmark, including Denmark's legislation implementing the 1980 Rome Convention on the Law Applicable in Contractual Matters, and its interpretation by Danish courts....
Socioeconomic differences in health expectancy in Denmark

DEFF Research Database (Denmark)

Brønnum-Hansen, Henrik

2000-01-01

Social differences in mortality rates reported in Denmark gave rise to the present study of health expectancy in different socioeconomic groups.......Social differences in mortality rates reported in Denmark gave rise to the present study of health expectancy in different socioeconomic groups....
Oral contraception in Denmark 1998-2010

DEFF Research Database (Denmark)

Wilson, Nadia M; Laursen, Maja; Lidegaard, Øjvind

2012-01-01

Oral contraceptives (OC) are the most popular contraception in Denmark. Overall figures on use are well described, but more detailed use patterns according to type and age need to be updated.......Oral contraceptives (OC) are the most popular contraception in Denmark. Overall figures on use are well described, but more detailed use patterns according to type and age need to be updated....
EIA screening and nature protection in Denmark.

Science.gov (United States)

Christensen, Per; Kørnøv, Lone

2011-04-01

The number of environmental impact assessment (EIA) screenings in Denmark has increased dramatically since 2000. This is a consequence of increased pig production as well as the concentration of production on larger farms. In the same period, EIA rules have developed primarily due to an increased focus on the protection of groundwater and Natura 2000 sites. In particular, the implementation of Natura 2000 in Danish legislation has increased the demands on many farms. In its rulings on appealed cases, the Nature Protection Board of Appeal has strengthened its demands, and this is mirrored in screening practices. In this paper, the demands formulated in the guidelines of local authorities were analysed in order to investigate how the protection of groundwater, coastal waters, lakes and Natura 2000 sites develops through EIA screening. It is concluded that the level of protection has improved, and that the main cause for this is not EIA regulations as such, but the positive role which the implementation of the Natura 2000 objectives has played in this development. However, it was also found that the formulation of demands varies greatly between the counties, thus often resulting in ambiguity and leaving room for quite different practices in different counties. Copyright © 2010 Elsevier Ltd. All rights reserved.
The Western Denmark Heart Registry

DEFF Research Database (Denmark)

Schmidt, Morten; Maeng, Michael; Madsen, Morten

2018-01-01

The WDHR (Western Denmark Heart Registry) is a seminational, multicenter-based registry with longitudinal registration of detailed patient and procedure data since 1999. The registry includes as of January 1, 2017 approximately 240,000 coronary angiographies, 90,000 percutaneous coronary interven......The WDHR (Western Denmark Heart Registry) is a seminational, multicenter-based registry with longitudinal registration of detailed patient and procedure data since 1999. The registry includes as of January 1, 2017 approximately 240,000 coronary angiographies, 90,000 percutaneous coronary...
Skill-Biased Technological Change in Denmark

DEFF Research Database (Denmark)

Malchow-Møller, Nikolaj; Rose Skaksen, Jan

2003-01-01

Skill-Biased Technological Change in Denmark:A Disaggregate Perspective@*In this paper, we provide an industry-level analysis of skill-biased technological change(SBTC) in Denmark over the last two decades. The analysis shows that SBTC has variedconsiderably across industries, and traditionally...... large Danish industries have experiencedrelatively less SBTC. This may partly explain why wage inequality between skilled and lessskilled has risen less in Denmark than in other countries. We also find that SBTC has beenconcentrated in already skill-intensive industries. This contains important...... information aboutfuture labour requirements, as the relative importance of these industries must be expectedto grow, thereby reinforcing the shift in demand for skilled labour.JEL Classification: J24, J31, L6Keywords: skill-biased technological change, Danish industries...
Direct Democracy in Local Politics in Denmark

DEFF Research Database (Denmark)

Svensson, Palle

2007-01-01

Elements of direct democracy at the local level does exist in Denmark, but it is little known, because no formal rules regulate this aspect of political life, because results from popular initiatives and referendums are not recorded in official statistics, and because few systematic analyses have...... been published. This paper, accordingly, has an explorative nature and asks two basic questions: What is the current state of direct democracy at the local level in Denmark, and what are the prospects for a further development of direct democracy at the local level in Denmark? The paper is based...
Pattern recognition on X-ray fluorescence records from Copenhagen lake sediments using principal component analysis

DEFF Research Database (Denmark)

Schreiber, Norman; Garcia, Emanuel; Kroon, Aart

2014-01-01

Principle Component Analysis (PCA) was performed on chemical data of two sediment cores from an urban fresh-water lake in Copenhagen, Denmark. X-ray fluorescence (XRF) core scanning provided the underlying datasets on 13 variables (Si, K, Ca, Ti, Cr, Mn, Fe, Ni, Cu, Zn, Rb, Cd, Pb). Principle......, Fe, Rb) and characterized the content of minerogenic material in the sediment. In case of both cores, PC2 was a good descriptor emphasized as the contamination component. It showed strong linkages with heavy metals (Cu, Zn, Pb), disclosing changing heavy-metal contamination trends across different...
Farming of Freshwater Rainbow Trout in Denmark

DEFF Research Database (Denmark)

Jokumsen, Alfred; Svendsen, Lars Moeslund

Textbook on Farming of Freshwater Rainbow Trout in Denmark. Danish edition with the title: Opdræt af regnbueørred i Danmark......Textbook on Farming of Freshwater Rainbow Trout in Denmark. Danish edition with the title: Opdræt af regnbueørred i Danmark...
Denmark, Democracy and the Free Press

DEFF Research Database (Denmark)

Breiting, Søren

2006-01-01

What's important to Danish people in Denmark and in the world - most will argue for the importance of a free critical press, solidarity with people who need help and a peaceful world.......What's important to Danish people in Denmark and in the world - most will argue for the importance of a free critical press, solidarity with people who need help and a peaceful world....
Rickettsioses in Denmark

DEFF Research Database (Denmark)

Ocias, Lukas Frans; Jensen, Bo Bødker; Villumsen, Steen

2018-01-01

Rickettsia spp. can be found across the globe and cause disease of varying clinical severity, ranging from life-threatening infections with widespread vasculitis to milder, more localized presentations. Vector and, to some degree, reservoir are hematophagous arthropods, with most species harboured...... by ticks. In Denmark, rickettsiae are known as a cause of imported travel-related infections, but are also found endemically in ticks across the country. Data are, however, lacking on the geographical origin and clinical features of diagnosed cases. In this study, we have examined the travel history...... and clinical features of two groups of patients; 1) hospital-patients diagnosed with rickettsioses in the years 2010-2015 and 2) patients from primary health care (PHC) centers in Denmark having demonstrated anti-rickettsia antibodies in the years 2012-2015. The patients were identified using the Danish...
Digital Denmark: From Information Society to Network Society

DEFF Research Database (Denmark)

Henten, Anders; Falch, Morten

2000-01-01

for a welfare society. However, globalisation and the spreading use of new information and communication technologies and services challenge this position. This article examines Denmark's performance in implementing its IS 2000 plans, the background to the Digital Denmark report, and its implications......The Danish Government recently issued a new policy report, Digital Denmark, on the "conversion to a network society", as a successor to its Information Society 2000 report (1994). This is part of a new round of information society policy vision statements that are, or will be forthcoming from...... national governments everywhere. Denmark provides an interesting case study because it ranks high in the benchmark indicators of information network society developments. This position has been obtained largely by public sector initiatives and without erosion of the highly reputed Scandinavian model...
Drug-related mortality in Denmark 1970-93

DEFF Research Database (Denmark)

Juel, K; Helweg-Larsen, K

1999-01-01

We analysed drug-related mortality in Denmark with respect to secular trends, gender, and regional variations, for the period 1970-93, for all deaths from poisoning and among drug addicts. The study was based on the Register of Causes of Death in Denmark and included 6,229 drug-related deaths...
The BRICS and Denmark - Economics & High Politics

DEFF Research Database (Denmark)

Skak, Mette

2013-01-01

Denmark's otherwise strategic opening towards the BRICS (Brazil, Russia, India, China and South Africa) lacks the world order dimension of raison de système.......Denmark's otherwise strategic opening towards the BRICS (Brazil, Russia, India, China and South Africa) lacks the world order dimension of raison de système....
Green tax reform in Denmark

DEFF Research Database (Denmark)

Andersen, Mikael Skou

1994-01-01

Energy, transport and fuel taxes in Denmark have, since the late 1970s, been among the highest in the OECD, and raise already more than 30 billion DKK annually to cover 10-12 per cent of the state household: a share that will be increased over the next five years with new green taxes. Furthermore......, Denmark is currently the only country within the European Union which has introduced a tax on CO2; although Germany and the Netherlands are also considering doing so, the Danish CO2 tax has been effective since 1 January 1993....

Hepatitis B prevalence in Denmark

DEFF Research Database (Denmark)

Hansen, N; Hay, G; Cowan, S

2013-01-01

The prevalence of chronic hepatitis B virus (HBV) infection in Denmark is not clear. The primary aim of this study was to estimate the prevalence of chronic HBV infection in Denmark. The capture–recapture method was used to estimate the total population diagnosed with chronic HBV infection......, and the capture–recapture estimate of the total population diagnosed with chronic hepatitis B was 7,112 (95% confidence interval (CI): 6,953–10,747). Only 17% of the identified patients attended recommended clinical care according to national guidelines. Including undiagnosed patients, the current population...
Electricity supply in Denmark

International Nuclear Information System (INIS)

1995-08-01

Electric power was introduced in Denmark in 1891. Recently, the development of the Danish electricity supply industry has been influenced by a number of political measures aiming at a cleaner environment. The booklet gives a general introduction to the industry in Denmark. It reflects the actual supply situation and looks at the future as well as giving a survey of the historical and political background. In addition to relevant statistics, brief information is given on national energy balance, consumption, costs and pricing, distribution and transmission, end-use efficiency, electric power generation, imports and exports, wind power, cogeneration and district heating, pollutive emission, planning and Danish energy policy. There is also a list of useful addresses. (AB)
Perspectives for Electric Vehicles in Denmark

DEFF Research Database (Denmark)

Horstmann, Jørgen; Jørgensen, Kaj

1997-01-01

Review of the present knowledge on electric vehicles and analysis of the energy and environmental consequences of the introduction of electric vehicles in Denmark. The report focuses on the 10-15 year time perspective.......Review of the present knowledge on electric vehicles and analysis of the energy and environmental consequences of the introduction of electric vehicles in Denmark. The report focuses on the 10-15 year time perspective....
Denmark

DEFF Research Database (Denmark)

Madsen, Peter Hauge; Bjerregaard, E.; Lemming, Jørgen Kjærgaard

2004-01-01

After a theoretical outset (Rhodes), the author gives an overview of the Danish regions (history, place in the national / EU-system, administrative organisation), followed by discussions of the intra-regional relations (incl. degree of Europeanisation, local - regional cooperation), the relations...... to the national centre and the supranational centre. This is followed bu a conclussion in which it i.a. is stated, that the proces of Europeanization has streangthned the Dansh regions within Denmark, and that the regions do nt have any federal aspirations....
Introduction of New Parasites in Denmark

DEFF Research Database (Denmark)

Enemark, Heidi L.

examples of such parasites/parasitic diseases: Setaria tundra, a mosquito-borne filarioid nematode which was detected for the first time in Danish deer in 2010. This parasite is usually considered harmless but is capable of causing peritonitis and mortality in ungulates. The newly detected parasite...... was genetically very similar to previously published isolates from France and Italy, and may have been spread to Denmark from southern Europe. Giardia spp. a zoonotic, unicellular parasite (protozoa) well known in Danish livestock but recently found in extremely high numbers in Danish deer with chronic diarrhea...... for the first time in Denmark approximately 10 years ago in 3 foxes from the Copenhagen area. Since then, no systematic surveillance has been performed, and therefore the current prevalence among wildlife and pets is unknown. So far the parasite has not been found in intermediate hosts (rodents) in Denmark...
Mobility and language change in Denmark

DEFF Research Database (Denmark)

Monka, Malene

featured substantial amounts of dialect features (Kristensen 1980; Pedersen 1986). In 2005 to 2010, researchers at the Danish National Research Center for Language Change in Real Time (LANCHART) and the University of Southern Denmark re-interviewed informants, thus providing data for investigating language......Mobility and language change in Denmark This paper demonstrates how mobility affects language change in real time and reports on the results of my PhD-thesis. In the thesis I made a real time panel study in three towns in distinct dialect areas in Denmark and examined language change in 23 speakers...... recorded in 1978 to 2010. The results emphasize the advantages of approaching mobility from different angles when investigating patterns of language change. The present paper focuses on six geographically and socially mobile informants. At the time of the early recordings, the three towns were in different...
Environmental economy account for Denmark 2004

International Nuclear Information System (INIS)

Anon.

2006-01-01

The environmental economy account for Denmark shows that the contribution to acidification in Denmark decreased with 5,2% from 2003 to 2004, while the contribution to the greenhouse effect decreased with 4,4%. The reserves of petroleum and natural gas increased in 2004 with 14 b.DKK to 232 b.DKK. The environmental account for Denmark presents accounts of the energy consumption (and water consumption) of the industrial branches and the households together with their emission of pollutants to the atmosphere. The account also contains information about the environmental taxes and subsidies that rest with industry and households. Finally, volume and value are presented of the oil and gas reserves in the North Sea. The environmental account combines environmental data with the Danish National Accounts, making it possible to analyse the relation between economy and environment. (ln)
Cost of disorders of the brain in Denmark

DEFF Research Database (Denmark)

Olesen, J.; Sobocki, P.; Truelsen, T.

2008-01-01

The cost of brain disorders in Denmark is unknown and such information is important to decision makers. The aims of the study were to estimate the total number of subjects with brain diseases, and the associated direct and indirect expenses in Denmark. This was part of a larger pan-European study...... drug consumption was used for treatment of brain diseases. Expenses to brain diseases constituted 3% of the gross domestic product. Brain disorders are very prevalent in Denmark and they cause high societal and personal cost Udgivelsesdato: 2008......The cost of brain disorders in Denmark is unknown and such information is important to decision makers. The aims of the study were to estimate the total number of subjects with brain diseases, and the associated direct and indirect expenses in Denmark. This was part of a larger pan-European study......,000 and 340,000 patients, respectively. The total expenses for all selected brain diseases were 37.3 billion DKR. Affective disorders, dependency, dementia and stroke were the most costly diseases. An estimated 12% of all direct costs in the Danish health system were spent on brain diseases; 9% of the total...
Released from Prison in Denmark

DEFF Research Database (Denmark)

Olesen, Annette; Storgaard, Anette

2016-01-01

In 2010 a cross-sectorial reentry framework was launched as the ‘Schedule of the Good Release’. The ambition was to implement the actions outlined in the Schedule to all prisons and municipalities in Denmark to strengthen the cross-sectorial collaboration concerning parole and to support the paro......In 2010 a cross-sectorial reentry framework was launched as the ‘Schedule of the Good Release’. The ambition was to implement the actions outlined in the Schedule to all prisons and municipalities in Denmark to strengthen the cross-sectorial collaboration concerning parole and to support...... the parolees. The primary purpose of the Schedule was to prevent crime and secure parolees’ rights to social security and support. This chapter focuses on parolees in Denmark; their experiences of transitioning from prison back into society and life after prison; and whether the Danish state’s reentry...... ambitions can be mirrored in the parolees’ first-hand experiences. Our findings suggest that parolees experienced their reentry as chaotic; that their supervision lacked vision; and ‘informal’ punishment was severe and permeated their lives post-prison....
Diabetes among Inuit migrants in Denmark

DEFF Research Database (Denmark)

Moustgaard, Helene; Bjerregaard, Peter; Borch-Johnsen, Knut

2005-01-01

The study aimed to estimate the prevalence of diabetes and impaired glucose intolerance (IGT) among Inuit migrants living in Denmark, and to compare with findings from Greenland. Further, we analyzed determinants for diabetes and impaired glucose metabolism.......The study aimed to estimate the prevalence of diabetes and impaired glucose intolerance (IGT) among Inuit migrants living in Denmark, and to compare with findings from Greenland. Further, we analyzed determinants for diabetes and impaired glucose metabolism....
Ship emissions and air pollution in Denmark

DEFF Research Database (Denmark)

Olesen, Helge Rørdam; Winther, Morten; Ellermann, Thomas

A project has been carried out to map the contribution from ship traffic to air pollution in Denmark. A main element in the project is the establishment of a new, improved inventory of ship emissions for the waters around Denmark. The inventory makes use of the so-called AIS system, which...... continuously keeps track of ship positions. The inventory provides basis for model calculations of air quality in Denmark for the years 2007, 2011 and 2020. The study has focus on identifying the contribution from ships, and on assessing the effect of international regulations of ship pollution. A minor...... component of the study concerns the contribution to local air pollution from ships at port....
Microplastic pollution in lakes and lake shoreline sediments - A case study on Lake Bolsena and Lake Chiusi (central Italy).

Science.gov (United States)

Fischer, Elke Kerstin; Paglialonga, Lisa; Czech, Elisa; Tamminga, Matthias

2016-06-01

Rivers and effluents have been identified as major pathways for microplastics of terrestrial sources. Moreover, lakes of different dimensions and even in remote locations contain microplastics in striking abundances. This study investigates concentrations of microplastic particles at two lakes in central Italy (Lake Bolsena, Lake Chiusi). A total number of six Manta Trawls have been carried out, two of them one day after heavy winds occurred on Lake Bolsena showing effects on particle distribution of fragments and fibers of varying size categories. Additionally, 36 sediment samples from lakeshores were analyzed for microplastic content. In the surface waters 2.68 to 3.36 particles/m(3) (Lake Chiusi) and 0.82 to 4.42 particles/m(3) (Lake Bolsena) were detected, respectively. Main differences between the lakes are attributed to lake characteristics such as surface and catchment area, depth and the presence of local wind patterns and tide range at Lake Bolsena. An event of heavy winds and moderate rainfall prior to one sampling led to an increase of concentrations at Lake Bolsena which is most probable related to lateral land-based and sewage effluent inputs. The abundances of microplastic particles in sediments vary from mean values of 112 (Lake Bolsena) to 234 particles/kg dry weight (Lake Chiusi). Lake Chiusi results reveal elevated fiber concentrations compared to those of Lake Bolsena what might be a result of higher organic content and a shift in grain size distribution towards the silt and clay fraction at the shallow and highly eutrophic Lake Chiusi. The distribution of particles along different beach levels revealed no significant differences. Copyright © 2016 Elsevier Ltd. All rights reserved.
Trauma facilities in Denmark

DEFF Research Database (Denmark)

Weile, Jesper; Nielsen, Klaus; Primdahl, Stine C

2018-01-01

Background: Trauma is a leading cause of death among adults aged challenge. Evidence supports the centralization of trauma facilities and the use multidisciplinary trauma teams. Because knowledge is sparse on the existing distribution of trauma facilities...... and the organisation of trauma care in Denmark, the aim of this study was to identify all Danish facilities that care for traumatized patients and to investigate the diversity in organization of trauma management. Methods: We conducted a systematic observational cross-sectional study. First, all hospitals in Denmark...... were identified via online services and clarifying phone calls to each facility. Second, all trauma care manuals on all facilities that receive traumatized patients were gathered. Third, anesthesiologists and orthopedic surgeons on call at all trauma facilities were contacted via telephone...
Food insecurity in Denmark

DEFF Research Database (Denmark)

Lund, Thomas Bøker; Holm, Lotte; Tetens, Inge

2018-01-01

.001) and higher risk of psychological distress (women: adj.RR 2.42 P Obesity was more prevalent in low/very low food secure women (RR 2.44 P Food insecurity in Denmark is associated with adverse factors...... such as unhealthy diet, obesity, life satisfaction, and psychological distress. It is important to widen food insecurity research to non-liberal welfare states since low/very low food security is negatively associated with unhealthy eating and other health indicators, even in a social-democratic welfare state.......Background: Food insecurity and its consequences have not received much attention in the Nordic, social-democratic welfare states. This study reports the prevalence of low and very low food security in Denmark, identifies its socio-demographic determinants and examines its associations with eating...
Anthroposophy in Denmark

DEFF Research Database (Denmark)

Dybdal, René

2016-01-01

The Anthroposophical worldview has had an significant impact on a range of initiatives and institutions within esoteric thinking in many western countries during teh 20th Century - which is also the case in Denmark. This article gives a brief review over the development of Anthroposophical Societ...
Company cases Denmark

DEFF Research Database (Denmark)

Tølle, Martin; Pedersen, Jørgen Lindgaard

2005-01-01

for government sector in Denmark. DC employed 1,000 persons and had a market share on 75 % in the market of large government institutions when it was taken over. Danish government wanted to sell DC in order to get more intensity in competion in IT - markets in general and especially in the market for public...... IT - solitions. CSC wanted to buy DC to penetrate the Nordic market. Some effects can be mentioned: Employment in CSC - DK is in 2003 1,700 persons or 2,600 including other companies bought up recently. In innovation positive effects can be registered from contacts with CSC - International. Not only from access...... - Laboratoriet, Benzon - Pharma and Pharma - Medica during years 1988 - 1991.Nycomed wants to establish itself as a company on European level.After a decade with different owners, fusions and splitting ups a construction in which head quarter and R&D move to Denmark close to Copenhagen. The importance...
Changing lifestyles and oral clefts occurrence in Denmark

DEFF Research Database (Denmark)

Bille, Camilla; Knudsen, Lisbeth B.; Christensen, Kaare

2005-01-01

; furthermore, smoking among pregnant women decreased considerably. Design and settings There are few places in which ecological studies of oral clefts are possible. Denmark provides a particularly good setting for this kind of study, due to a high ascertainment and a centralized registration of cleft cases...... through the last 65 years. Participants Cleft occurrence in Denmark 1936 to 1987 has previously been reported. Here we extend the study to include all live-born children with oral clefts born in Denmark in 1988 throguh 2001. Among a total of 992,727 live births 1332 children with CL(P) were born during...
Trends in the incidence of malignant melanoma in Denmark 1978-2007. Incidence on the island of Bornholm compared with the whole country incidence in Denmark

DEFF Research Database (Denmark)

Drejøe, Jennifer Berg; Drzewiecki, Krzysztof Tadeusz; Klit, Anders

2011-01-01

In Denmark, malignant melanoma is among the most rapidly increasing cancer types. Malignant melanoma accounts for the majority of skin cancer-related deaths. Sunshine is the main cause of the increase seen in melanoma incidence. Within Denmark, Bornholm is the area that receives most sunshine....... It is therefore relevant to compare incidence data between Denmark and Bornholm....
The Nordic countries and China - Denmark

DEFF Research Database (Denmark)

Jakobsen, Uffe

2018-01-01

Usually, Denmark is considered a ‘small state’ and China as one of world’s leading powers, however, Denmark and China have a ‘comprehensive strategic partnership’ signed by the two states in 2008. In this section we will account for this extraordinary relationship by briefly analysing the history...... of Danish-Chinese relations, the ups and downs during the Cold War and after the end of the Cold War, the development leading to the partnership agreement and the current situation....
The vocational education and training system in Denmark

DEFF Research Database (Denmark)

Cort, Pia; Wiborg, Susanne

2009-01-01

Analysis of developments in vocational education and training systems in Australia, Canada, Denmark, France, Germany, Korea, Mexico, Morocco, the UK and the US.......Analysis of developments in vocational education and training systems in Australia, Canada, Denmark, France, Germany, Korea, Mexico, Morocco, the UK and the US....

Mapping telemedicine efforts: surveying regional initiatives in Denmark.

Science.gov (United States)

Kierkegaard, Patrick

2015-05-01

The aim of this study is to survey telemedicine services currently in operation across Denmark. The study specifically seeks to answer the following questions: What initiatives are deployed within the different regions? What are the motivations behind the projects? What technologies are being utilized? What medical disciplines are being supported using telemedicine systems? All data were surveyed from the Telemedicinsk Landkort, a newly created database designed to provide a comprehensive and systematic overview of all telemedicine technologies in Denmark. The results of this study suggest that a growing numbers of telemedicine initiatives are currently in operation across Denmark but that considerable variations exist in terms of regional efforts as the number of operational telemedicine projects varied from region to region. The results of this study provide a timely picture of the factors that are shaping the telemedicine landscape of Denmark and suggest potential strategies to help policymakers increase and improve national telemedicine deployment.
Criminal Law in Denmark

DEFF Research Database (Denmark)

Langsted, Lars Bo; Garde, Peter; Greve, Vagn

Derived from the renowned multi-volume International Encyclopaedia of Laws, this book provides a practical analysis of criminal law in Denmark. An introduction presents the necessary background information about the framework and sources of the criminal justice system, and then proceeds......-trial proceedings, trial stage, and legal remedies. A final part describes the execution of sentences and orders, the prison system, and the extinction of custodial sanctions or sentences. Its succinct yet scholarly nature, as well as the practical quality of the information it provides, make this book a valuable...... resource for criminal lawyers, prosecutors, law enforcement officers, and criminal court judges handling cases connected with Denmark. Academics and researchers, as well as the various international organizations in the field, will welcome this very useful guide, and will appreciate its value in the study...
Denmark's net'zero energy home'

DEFF Research Database (Denmark)

Hansen, Ellen Kathrine

2010-01-01

Judging by looks alone, you'd never guess that the simple one-and-a-half-story house on a residential street outside Århus, Denmark, is anything more than an ordinary single-family home. The stylish little house has the broad windows and long sloping roof of a typical Scandinavian home; a trampol......Judging by looks alone, you'd never guess that the simple one-and-a-half-story house on a residential street outside Århus, Denmark, is anything more than an ordinary single-family home. The stylish little house has the broad windows and long sloping roof of a typical Scandinavian home...
Terrestrial CDOM in Lakes of Yamal Peninsula: Connection to Lake and Lake Catchment Properties

Directory of Open Access Journals (Sweden)

Yury Dvornikov

2018-01-01

Full Text Available In this study, we analyze interactions in lake and lake catchment systems of a continuous permafrost area. We assessed colored dissolved organic matter (CDOM absorption at 440 nm (a(440CDOM and absorption slope (S300–500 in lakes using field sampling and optical remote sensing data for an area of 350 km2 in Central Yamal, Siberia. Applying a CDOM algorithm (ratio of green and red band reflectance for two high spatial resolution multispectral GeoEye-1 and Worldview-2 satellite images, we were able to extrapolate the a(λCDOM data from 18 lakes sampled in the field to 356 lakes in the study area (model R2 = 0.79. Values of a(440CDOM in 356 lakes varied from 0.48 to 8.35 m−1 with a median of 1.43 m−1. This a(λCDOM dataset was used to relate lake CDOM to 17 lake and lake catchment parameters derived from optical and radar remote sensing data and from digital elevation model analysis in order to establish the parameters controlling CDOM in lakes on the Yamal Peninsula. Regression tree model and boosted regression tree analysis showed that the activity of cryogenic processes (thermocirques in the lake shores and lake water level were the two most important controls, explaining 48.4% and 28.4% of lake CDOM, respectively (R2 = 0.61. Activation of thermocirques led to a large input of terrestrial organic matter and sediments from catchments and thawed permafrost to lakes (n = 15, mean a(440CDOM = 5.3 m−1. Large lakes on the floodplain with a connection to Mordy-Yakha River received more CDOM (n = 7, mean a(440CDOM = 3.8 m−1 compared to lakes located on higher terraces.
The Market for Hospital Medicine in Denmark

DEFF Research Database (Denmark)

Hostenkamp, Gisela

2012-01-01

Pharmaceutical expenditure growth has outpaced GDP and healthcare expenditure growth rates in Denmark as in most OECD countries for the last decade. A major part of this increase was due to high growth rates in specialist areas that are typically located in hospital settings. Yet the market...... for hospital medicines and their procurement are still poorly understood. The present paper characterises the market for hospital medicines in Denmark in terms of its organisation and developments between 2005 and 2009. In Denmark hospital medicines are publicly financed and procurement is centrally organised....... 98% of all medicines administered at Danish public hospitals are purchased through a public procurement agency by means of public tenders. Using data on actual contract prices we decompose pharmaceutical expenditure growth into the contributions from newly introduced medicines, price and volume...
Performance contracting in central government in Denmark

DEFF Research Database (Denmark)

Kristiansen, Mads Bøge

2015-01-01

) are observed across central government agencies, when the content of the performance contracts is compared. This makes it interesting to examine how variation in the content of the performance contracts across agencies can be explained? Based on a broad theoretical framework in which variation......This paper looks into performance contracting in Danish central government. Management by Objectives and Results (MBOR) was adopted in central government in Denmark during the 1980s and early 1990s. In 1991, performance contracts between parent ministries and their agencies were introduced...... in Danish central government. Since their introduction, performance contracts have become central elements in the steering and management of agencies in central government in Denmark, and today they are nearly universally adopted in central government. In Denmark, the Ministry of Finance is responsible...
Energy Efficiency in Grocery Distribution in Denmark

DEFF Research Database (Denmark)

Jørgensen, Kaj

1997-01-01

Evaluation of the development of the energy efficiency of grocery distribution from 1960 to the present in Denmark, covering both the distribution to the shops and the shopping transport (distribution from shops to individual homes)......Evaluation of the development of the energy efficiency of grocery distribution from 1960 to the present in Denmark, covering both the distribution to the shops and the shopping transport (distribution from shops to individual homes)...
An instructive comparison of Denmark and Sweden CO2 emissions

International Nuclear Information System (INIS)

Huffer, E.; Nifenecker, H.

2007-02-01

Denmark and Sweden are close neighbors, they have pretty much the same Climate, so that it is interesting to try to understand what makes them so different in their per capita GHG (Green House Gas) emissions from fuel combustion. Indeed, the CO 2 emissions of Denmark and Sweden are practically equal while the population of Sweden is much larger. Thus, the per capita CO 2 emissions of Denmark are 63 % larger than those of Sweden. Denmark resorts heavily to fossil fuels for its production of both its electric power and its industrial heat whereas Sweden resorts to other primary energy sources which are either renewable or do not emit CO 2 . True, Sweden is in a privileged situation for its access to hydro power and to biomass but Denmark could considerably reduce its CO 2 emissions if it were to call on nuclear power as Sweden has been doing. (A.L.B.)
Maternal mortality in Denmark, 1985-1994

DEFF Research Database (Denmark)

Andersen, Betina Ristorp; Westergaard, Hanne Brix; Bødker, Birgit

2008-01-01

fortuitous causes. Hypertensive disorders of pregnancy were the major cause of direct maternal deaths. The rate of maternal deaths constituted 9.8/100,000 maternities (i.e. the number of women delivering registrable live births at any gestation or stillbirths at 24 weeks of gestation or later). CONCLUSION......: This is the first systematic report on deaths in Denmark based on data from national registries. The maternal mortality rate in Denmark is comparable to the rates in other developed countries. Fortunately, statistics are low, but each case represents potential learning. Obstetric care has changed and classification...
Epidemiology of autoimmune diseases in Denmark

DEFF Research Database (Denmark)

Eaton, William W.; Rose, N.R.; Kalaydijan, A.

2007-01-01

An epidemiologic study of the autoimmune diseases taken together has not been done heretofore. The National Patient Register of Denmark is used to estimate the population prevalence of 31 possible or probable autoimmune diseases. Record linkage is used to estimate 465 pairwise co-morbidities in i......An epidemiologic study of the autoimmune diseases taken together has not been done heretofore. The National Patient Register of Denmark is used to estimate the population prevalence of 31 possible or probable autoimmune diseases. Record linkage is used to estimate 465 pairwise co...
Trends in sickness absence in Denmark

DEFF Research Database (Denmark)

Johansen, Kristina; Bihrmann, Kristine; Mikkelsen, Sigurd

2009-01-01

's Authority, and the Labor Force Survey indicated a stable and largely unaltered pattern of sickness absence during the last 20 years. Findings from Statistics Denmark showed an increase in the cumulative incidence proportion from 6.6 to 7.5% among employed people between 2000 and 2007. CONCLUSION: Our data...... a linear regression analysis to analyze time trends in sickness absence based on datasets from the Danish Employers Confederation, the State Employer's Authority, the Labour Force Survey, and Statistics Denmark. RESULTS: The findings from the Confederation of Danish Employers, the State Employer...
Corporate Bonds in Denmark

DEFF Research Database (Denmark)

Tell, Michael

2015-01-01

Corporate financing is the choice between capital generated by the corporation and capital from external investors. However, since the financial crisis shook the markets in 2007–2008, financing opportunities through the classical means of financing have decreased. As a result, corporations have...... to think in alternative ways such as issuing corporate bonds. A market for corporate bonds exists in countries such as Norway, Germany, France, the United Kingdom and the United States, while Denmark is still behind in this trend. Some large Danish corporations have instead used foreign corporate bonds...... markets. However, NASDAQ OMX has introduced the First North Bond Market in December 2012 and new regulatory framework came into place in 2014, which may contribute to a Danish based corporate bond market. The purpose of this article is to present the regulatory changes in Denmark in relation to corporate...
Civil Procedure In Denmark

DEFF Research Database (Denmark)

Werlauff, Erik

scientific activities conducted by the author, partly based on the author's experience as a member, through a number of years, of the Danish Standing Committee on Procedural Law (Retsplejeraadet), which on a continuous basis evaluates the need for civil procedural reforms in Denmark, and finally also based......The book contains an up-to-date survey of Danish civil procedure after the profound Danish procedural reforms in 2007. It deals with questions concerning competence and function of Danish courts, commencement and preparation of civil cases, questions of evidence and burden of proof, international...... procedural questions, including relations to the Brussels I Regulation and Denmark's participation in this Regulation via a parallel convention with the EU countries, impact on Danish civil procedure of the convention on human rights, preparation and pronouncement of judgment and verdict, questions of appeal...
Nutritional rickets in Denmark

DEFF Research Database (Denmark)

Beck-Nielsen, Signe; Jensen, Tina Kold; Gram, Jeppe

2009-01-01

INTRODUCTION: This study describes clinical and biochemical characteristics of nutritional rickets and risk factors at diagnosis among children living in Denmark. All medical records from patients with rickets referred to or discharged from hospitals in Southern Denmark from 1985 to 2005 were...... identified by register search. MATERIALS AND METHODS: Patients included were younger than 15 years of age and fulfilled the diagnostic criteria of primary, nutritional rickets. A total of 112 patients with nutritional rickets were included: 29 were of ethnic Danish origin, and 83 were immigrants. RESULTS......: Patients diagnosed before the age of 4 (median 1.4) years displayed the classic clinical signs of rickets, whereas patients diagnosed after the age of 4 (median 12.5) years had few clinical signs and unspecific symptoms. Ethnic Danish patients were only diagnosed before age 24 months, and they accounted...
Technology Museums in Denmark

DEFF Research Database (Denmark)

Søndergaard, Morten Karnøe

2012-01-01

This article presents an exhibit review of some of the major technology museums in Denmark. First comes an introduction to the Danish museum ”landscape”. Second a total of six museums and their technology focused exhibits are presented. Among the museums are the Fisheries and Maritime Museum...... in Esbjerg, housing one of the most impressive and representative exhibitions on the technology behind the strong Danish maritime sector. Another museum being mentioned is the Energy Museum, which covers the background for some of the major breakthroughs performed in Denmark within this area; particularly...... within wind power technology. Finally special attention is devoted to the Danish Technological Museum. A museum which is the oldest and most elaborate of all the technology museums. The museum covers virtually every technological breakthrough with any relevance in a Danish section, with a special focus...
Molecular epidemiology of hepatitis B virus infections in Denmark

DEFF Research Database (Denmark)

Fisker, N.; Pedersen, C.; Lange, Marianne

2004-01-01

Denmark has a low incidence of acute hepatitis B (HBV) infections but the impact of an increasing number of immigrants with chronic HBV infection on HBV transmission is unknown. Objectives: To characterise individuals with chronic and acute HBV infection in a defined region and to examine...... with available sequence data. Among 83 ethnic Danes who acquired their HBV infection in Denmark, no new cases of transmission from immigrants were detected. Conclusion: Injecting drug use was the single most important factor for hepatitis B transmission in Denmark. The current Danish vaccination strategy...
Sanctuaries for lake trout in the Great Lakes

Science.gov (United States)

Stanley, Jon G.; Eshenroder, Randy L.; Hartman, Wilbur L.

1987-01-01

Populations of lake trout, severely depleted in Lake Superior and virtually extirpated from the other Great Lakes because of sea lamprey predation and intense fishing, are now maintained by annual plantings of hatchery-reared fish in Lakes Michigan, Huron, and Ontario and parts of Lake Superior. The extensive coastal areas of the Great Lakes and proximity to large populations resulted in fishing pressure on planted lake trout heavy enough to push annual mortality associated with sport and commercial fisheries well above the critical level needed to reestablish self-sustaining stocks. The interagency, international program for rehabilitating lake trout includes controlling sea lamprey abundance, stocking hatchery-reared lake trout, managing the catch, and establishing sanctuaries where harvest is prohibited. Three lake trout sanctuaries have been established in Lake Michigan: the Fox Island Sanctuary of 121, 500 ha, in the Chippewa-Ottawa Treaty fishing zone in the northern region of the lake; the Milwaukee Reef Sanctuary of 160, 000 ha in midlake, in boundary waters of Michigan and Wisconsin; and Julian's Reef Sanctuary of 6, 500 ha, in Illinois waters. In northern Lake Huron, Drummond Island Sanctuary of 55, 000 ha is two thirds in Indian treaty-ceded waters in Michigan and one third in Ontario waters of Canada. A second sanctuary, Six Fathom Bank-Yankee Reef Sanctuary, in central Lake Huron contains 168, 000 ha. Sanctuary status for the Canadian areas remains to be approved by the Provincial government. In Lake Superior, sanctuaries protect the spawning grounds of Gull Island Shoal (70, 000 ha) and Devils Island Shoal (44, 000 ha) in Wisconsin's Apostle Island area. These seven sanctuaries, established by the several States and agreed upon by the States, Indian tribes, the U.S. Department of the Interior, and the Province of Ontario, contribute toward solving an interjurisdictional fishery problem.
Wind power in Denmark technology, policies and results

Energy Technology Data Exchange (ETDEWEB)

Dannemand Andersen, Per [ed.] [Risoe National Lab. (Denmark)

1998-11-01

The Association of Danish Electricity Utilities has estimated the total electricity production from wind turbines in 1997 as 1932 GWh: 384 GWh from utility-owned turbines and 1548 GWh from privately owned turbines. This equals 6% of total electricity consumption in Denmark. Corrected to a `normal wind year` this equals 6.6% of Denmark`s annual electricity con-sumption. The wind energy index in 1997 was 91%. According to the Danish Association of Electricity Utilities, 4784 turbines with a capacity of 1129 MW were connected to the grid at the end of 1997. 534 turbines and 287 MW were added in 1997, the largest figure ever. These are net figures and included dismantled machines. The actual sales of turbines is a bit higher, reflecting the fact that not all machines sold in 1997 were installed that year. New machines are usually 500 kW, 600 kW and 750 kW. No 1500 kW machines have as yet been installed on a commercial basis in Denmark. (au)
The forest Gribskov, Denmark

DEFF Research Database (Denmark)

Overballe-Petersen, Mette V; Raulund-Rasmussen, Karsten; Buttenschøn, Rita M.

2014-01-01

valuable when working with forest management, conservation and restoration. Integrating the legacies of past disturbances-natural as well as anthropogenic-into conservation and management strategies is likely to favour natural values and ecosystem services. A case-study in Gribskov, Denmark, using...
Prostitution in Denmark

DEFF Research Database (Denmark)

Stormhøj, Christel; Pedersen, Bodil Maria; Hansen, Kirsten Grønbæk

2015-01-01

Prostitution is a worldwide phenomenon, and so are the controversies surrounding it. In Denmark, as in many countries, there is an ongoing public debate about whether it should be seen as a social/political problem, or as a job like any other. The debate takes place within the tension between wel...... welfare state discourses and neo-liberal discourses....

Evolution of alkaline lakes - Lake Van case study

Science.gov (United States)

Tillman Meyer, Felix; Viehberg, Finn; Bahroun, Sonya; Wolf, Annabel; Immenhauser, Adrian; Kwiecien, Ola

2017-04-01

Lake Van in Eastern Anatolia (Turkey) is the largest terminal soda lake on Earth. The lake sedimentary profile covers ca. 600 ka (Stockhecke et al. 2014) Based on lithological changes, the presence of freshwater microfossils and close-to-freshwater pH value in the pore water, members of ICDP PALEOVAN concluded that Lake Van might have started as an open lake. Here we show paleontological and geochemical evidence in favour of this idea and constrain the time, when Lake Van likely transformed into a closed lake. Additionally we provide the first conceptual model of how this closure may have happened. Our archives of choice are inorganic and biogenic carbonates, separated by wet sieving. We identified microfossil assemblages (fraction > 125 µm) and performed high-resolution oxygen isotope (delta18O) and elemental (Mg/Ca, Sr/Ca) analyses of the fraction plants growing in the photic zone as food supply. These two aspects point to an increasing salinity in a shallowing lake. The delta18O values of inorganic carbonates are relatively low during the initial phase of Lake Van and increase abruptly (ca. 7‰) after 530 ka BP. At approximately the same time combination of Sr/Ca and Mg/Ca data suggest first occurrence of aragonite. Again, these findings suggest geochemical changes of the lake water concurrent with transition documented by microfossils. Comparison between Lake Van and Lake Ohrid (Lacey et al. 2016) delta18O data, precludes regional climate change (e.g.: increased evaporation) as the main driver of observed changes. With no evidence for increased volcanic or tectonic activity (e.g.: tephra layers, deformation structures, slumping) in the Lake Van sedimentary profile around 530 ka, it seems unlikely that a pyroclastic flow blocked the outflow of the lake. Alternatively, a portion of inflow has been diverged which might have caused a change in the hydrological balance and lake level falling below its outlet. However, as no geomorphological data confirming this
Neonatal herpes in Denmark 1977-1991

DEFF Research Database (Denmark)

Fonnest, G; de la Fuente Fonnest, I; Weber, Tom

1997-01-01

BACKGROUND: To prevent neonatal herpes, women in labor with genital herpes infection are still delivered by Cesarean section. This policy is currently being debated. The aim of this study was to determine the incidence of neonatal herpes in Denmark and to evaluate the prevention practice. METHODS...... herpes recurrence. Four infants had a serious infection in spite of Cesarean section. This study does not support a policy of Cesarean section in case of maternal recurrent herpes simplex infection at delivery.......BACKGROUND: To prevent neonatal herpes, women in labor with genital herpes infection are still delivered by Cesarean section. This policy is currently being debated. The aim of this study was to determine the incidence of neonatal herpes in Denmark and to evaluate the prevention practice. METHODS......: All newborns with perinatal herpes in Denmark 1977-1991 were identified from hospital-records. RESULTS: Of 862,298 deliveries 136 possible cases were found but only 30 (22%) fulfilled the criteria for neonatal herpes. The incidence increased from 2.36 to 4.56 per 100,000 live births during 1977...
Mycobacterium marinum infections in Denmark from 2004 to 2017

DEFF Research Database (Denmark)

Holden, Inge K.; Kehrer, Michala; Andersen, Aase B.

2018-01-01

Mycobacterium marinum (M. marinum) is a slowly growing nontuberculous mycobacterium. The incidence of M. marinum infections in Denmark is unknown. We conducted a retrospective nationwide study including all culture confirmed cases of M. marinum from 2004 to 2017 in Denmark. All available medical ...
Bathymetry of Lake Erie and Lake Saint Clair

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Bathymetry of Lake Erie and Lake Saint Clair has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and...
Denmark Wind Energy Programme

DEFF Research Database (Denmark)

Shen, Wen Zhong

2015-01-01

In this chapter, a summary of some ongoing wind energy projects in Denmark is given. The research topics comprise computational model development, wind turbine (WT) design, low-noise airfoil and blade design, control device development, wake modelling and wind farm layout optimization....
The Mobilisation of Muslim Women in Denmark

DEFF Research Database (Denmark)

Pristed Nielsen, Helene

Under the headline of ‘the mobilisation of Muslim women in Denmark', this paper contains a series of introductory considerations as well as a few preliminary findings on the relatively unexplored question of how and why Muslim women in Denmark form organisations, and via their organisations...... immigrant women´s organisations, this paper aims to explore patterns of networking among these women, and the level and nature of their interaction with other organisations and societal institutions....
Outcome of breast cancer screening in Denmark

DEFF Research Database (Denmark)

Lynge, Elsebeth; Bak, Martin; von Euler-Chelpin, My

2017-01-01

were node negative and 40% ≤10 mm. False-positive rate was around 2%; higher for North Denmark Region than for the rest of Denmark. Three out of 10 breast cancers in screened women were diagnosed as interval cancers. Conclusions: High coverage by examination and low interval cancer rate are required...... for screening to decrease breast cancer mortality. Two pioneer local screening programs starting in the 1990s were followed by a decrease in breast cancer mortality of 22-25%. Coverage by examination and interval cancer rate of the national program were on the favorable side of values from the pioneer programs...... calculated coverage by examination; participation after invitation; detection-, interval cancer- and false-positive rates; cancer characteristics; sensitivity and specificity, for Denmark and for the five regions. Results: At the national level coverage by examination remained at 75-77%; lower in the Capital...
Offshore investments: Denmark shows the way

International Nuclear Information System (INIS)

Anon.

1998-01-01

This article presents an overview of the use of wind power in Denmark and discusses the tremendous growth in the manufacture of wind turbines since 1981 with Denmark holding some 60% of the worlds' wind turbine market. The move to offshore wind farms is explained in terms of the shortage of land and the quality of the offshore wind, and details of the Tuno Knob pilot offshore wind farm are given. Offshore wind power in Europe, the challenges to offshore operations, the costs involved, environmental effects of the use of offshore wind, and the growing amount of wind power capacity are discussed
Contact dermatitis caused by iodopropynyl butylcarbamate in Denmark

DEFF Research Database (Denmark)

Martin-Gorgojo, Alejandro; Johansen, Jeanne Duus

2013-01-01

Iodopropynyl butylcarbamate (IPBC) is a preservative that may cause contact allergy. The first cases were reported in 1997, and IPBC is currently included in our extended European baseline series in Denmark.......Iodopropynyl butylcarbamate (IPBC) is a preservative that may cause contact allergy. The first cases were reported in 1997, and IPBC is currently included in our extended European baseline series in Denmark....
Lake whitefish diet, condition, and energy density in Lake Champlain and the lower four Great Lakes following dreissenid invasions

Science.gov (United States)

Herbst, Seth J.; Marsden, J. Ellen; Lantry, Brian F.

2013-01-01

Lake Whitefish Coregonus clupeaformis support some of the most valuable commercial freshwater fisheries in North America. Recent growth and condition decreases in Lake Whitefish populations in the Great Lakes have been attributed to the invasion of the dreissenid mussels, zebra mussels Dreissena polymorpha and quagga mussels D. bugensis, and the subsequent collapse of the amphipod, Diporeia, a once-abundant high energy prey source. Since 1993, Lake Champlain has also experienced the invasion and proliferation of zebra mussels, but in contrast to the Great Lakes, Diporeia were not historically abundant. We compared the diet, condition, and energy density of Lake Whitefish from Lake Champlain after the dreissenid mussel invasion to values for those of Lake Whitefish from Lakes Michigan, Huron, Erie, and Ontario. Lake Whitefish were collected using gill nets and bottom trawls, and their diets were quantified seasonally. Condition was estimated using Fulton's condition factor (K) and by determining energy density. In contrast to Lake Whitefish from some of the Great Lakes, those from Lake Champlain Lake Whitefish did not show a dietary shift towards dreissenid mussels, but instead fed primarily on fish eggs in spring, Mysis diluviana in summer, and gastropods and sphaeriids in fall and winter. Along with these dietary differences, the condition and energy density of Lake Whitefish from Lake Champlain were high compared with those of Lake Whitefish from Lakes Michigan, Huron, and Ontario after the dreissenid invasion, and were similar to Lake Whitefish from Lake Erie; fish from Lakes Michigan, Huron, and Ontario consumed dreissenids, whereas fish from Lake Erie did not. Our comparisons of Lake Whitefish populations in Lake Champlain to those in the Great Lakes indicate that diet and condition of Lake Champlain Lake Whitefish were not negatively affected by the dreissenid mussel invasion.
Nationwide tobacco surveys and sales data in Denmark from 1920 to 2010

DEFF Research Database (Denmark)

Clemmensen, Kim K B; Lynge, Elsebeth; Clemmensen, Inge H

2012-01-01

Tobacco smoking is an important cause of premature death and morbidity in Denmark. It is therefore important to monitor tobacco consumption. In this paper, tobacco consumption in Denmark is illustrated by two methods: sale of tobacco products and smoking habit surveys.......Tobacco smoking is an important cause of premature death and morbidity in Denmark. It is therefore important to monitor tobacco consumption. In this paper, tobacco consumption in Denmark is illustrated by two methods: sale of tobacco products and smoking habit surveys....
Country report Denmark

DEFF Research Database (Denmark)

Mogensen, Finn; Breiting, Søren

2005-01-01

Quality criteria for the work of Danish schools working with environmental education or education for sustainable development as they can be revealed in documents related to special initiatives like green flag - green school projects and ecoschools. These are described as part of the state...... of environmental education and education for sustainable development in Denmark, and include explicit criteria as well as implicit criteria....
Performance of diagnostic mammography differs in the United States and Denmark

DEFF Research Database (Denmark)

Jensen, Allan; Geller, Berta M; Gard, Charlotte C

2010-01-01

in the United States and Denmark. The performance of 93,585 diagnostic mammograms from 180 facilities contributing data to the US Breast Cancer Surveillance Consortium (BCSC) from 1999 to 2001 was compared to that of all 51,313 diagnostic mammograms performed at Danish clinics in 2000. We used the imaging...... workup's final assessment to determine sensitivity, specificity and an estimate of accuracy: area under the receiver-operating characteristics (ROCs) curve (AUC). Diagnostic mammography had slightly higher sensitivity in the United States (85%) than in Denmark (82%). In contrast, it had higher...... specificity in Denmark (99%) than in the United States (93%). The AUC was high in both countries: 0.91 in United States and 0.95 in Denmark. Denmark's higher accuracy may result from supplementary ultrasound examinations, which are provided to 74% of Danish women but only 37% to 52% of US women. In addition...
Glacial lake inventory and lake outburst potential in Uzbekistan.

Science.gov (United States)

Petrov, Maxim A; Sabitov, Timur Y; Tomashevskaya, Irina G; Glazirin, Gleb E; Chernomorets, Sergey S; Savernyuk, Elena A; Tutubalina, Olga V; Petrakov, Dmitriy A; Sokolov, Leonid S; Dokukin, Mikhail D; Mountrakis, Giorgos; Ruiz-Villanueva, Virginia; Stoffel, Markus

2017-08-15

Climate change has been shown to increase the number of mountain lakes across various mountain ranges in the World. In Central Asia, and in particular on the territory of Uzbekistan, a detailed assessment of glacier lakes and their evolution over time is, however lacking. For this reason we created the first detailed inventory of mountain lakes of Uzbekistan based on recent (2002-2014) satellite observations using WorldView-2, SPOT5, and IKONOS imagery with a spatial resolution from 2 to 10m. This record was complemented with data from field studies of the last 50years. The previous data were mostly in the form of inventories of lakes, available in Soviet archives, and primarily included localized in-situ data. The inventory of mountain lakes presented here, by contrast, includes an overview of all lakes of the territory of Uzbekistan. Lakes were considered if they were located at altitudes above 1500m and if lakes had an area exceeding 100m 2 . As in other mountain regions of the World, the ongoing increase of air temperatures has led to an increase in lake number and area. Moreover, the frequency and overall number of lake outburst events have been on the rise as well. Therefore, we also present the first outburst assessment with an updated version of well-known approaches considering local climate features and event histories. As a result, out of the 242 lakes identified on the territory of Uzbekistan, 15% are considered prone to outburst, 10% of these lakes have been assigned low outburst potential and the remainder of the lakes have an average level of outburst potential. We conclude that the distribution of lakes by elevation shows a significant influence on lake area and hazard potential. No significant differences, by contrast, exist between the distribution of lake area, outburst potential, and lake location with respect to glaciers by regions. Copyright © 2017 Elsevier B.V. All rights reserved.
Denmark: Welfare Society, Social Justice and the Role of Career Guidance

DEFF Research Database (Denmark)

Thomsen, Rie

11 in 10 years. This presentation considers what social justice means for educational and vocational guidance in Denmark. It covers the development in the Danish career guidance system for young people and show how the service has become more targeted towards marginalised youth. Finally different......Denmark: Welfare Society, Social Justice and the Role of Career Guidance Dr. Rie Thomsen, Aarhus University in Copenhagen, Denmark Denmark is a welfare state in Scandinavia and amongst the most equal countries in the world but it has dropped from being the most equal country in the world to number...... targeting strategies and modes of delivery are discussed in relation to social justice....
Atmospheric forcing of salinity in the overflow of Denmark Strait

Directory of Open Access Journals (Sweden)

J. Holfort

2007-09-01

Full Text Available The temporal evolution of the characteristics of Denmark Strait Overflow Water (DSOW is reconstructed using hydrographic data and compared with possible atmospheric forcing mechanisms. It is concluded that the main factor influencing the DSOW characteristics at a time scale of one to several years is the difference in mean sea level pressure across Denmark Strait or, in other words, the wind along Denmark Strait. At these time scales upstream changes in the characteristics of the different water masses involved in the formation of DSOW are only of minor importance. The main process responsible for the observed salinity changes in the DSOW is mixing in Denmark Strait. Triggered by the wind, different water masses contribute with changing amounts to the formation of DSOW, leading to the observed changes in the salinity of DSOW.
Surviving severe traumatic brain injury in Denmark

DEFF Research Database (Denmark)

Odgaard, Lene; Poulsen, Ingrid; Kammersgaard, Lars Peter

2015-01-01

PURPOSE: To identify all hospitalized patients surviving severe traumatic brain injury (TBI) in Denmark and to compare these patients to TBI patients admitted to highly specialized rehabilitation (HS-rehabilitation). PATIENTS AND METHODS: Patients surviving severe TBI were identified from...... severe TBI were admitted to HS-rehabilitation. Female sex, older age, and non-working status pre-injury were independent predictors of no HS-rehabilitation among patients surviving severe TBI. CONCLUSION: The incidence rate of hospitalized patients surviving severe TBI was stable in Denmark...
Iodine. Do we need an enrichment program in Denmark?

DEFF Research Database (Denmark)

Rasmussen, Lone Banke; Andersson, G.; Haraldsdottir, J.

1996-01-01

A working group was established to evaluate the need for iodine enrichment in Denmark. Judged from studies of urinary iodine excretion and one dietary survey the intake of iodine in Denmark is low compared with recommended intakes. The occurrence of non-toxic goitre is relatively high; between 9...
The Question of Sharīʿa in Denmark

DEFF Research Database (Denmark)

Vinding, Niels Valdemar

2016-01-01

Denmark contributor Niels V. Vinding comments on recent discussions of sharīʿa in Denmark that have arisen on the basis of uninformed media reporting, which has had the consequence of sparking legislation that may have discriminatory effects on Muslims. These developments come in the wake of the ...
Denmark: a geography of energy

DEFF Research Database (Denmark)

Haselip, James Arthur

2012-01-01

Since the oil crises of the 1970s, when Denmark was 90% dependent upon imported oil, the country has decoupled economic growth from energy consumption and greatly diversified its sources of energy....

Wealth & Immigration in Denmark

DEFF Research Database (Denmark)

Dreyer, Johannes Kabderian; Wolffsen, Poul; Mortensen, Mia

2014-01-01

Applying newly developed methods this paper quantifies human capital in Denmark and analyzes highly qualified immigration as a potential source of wealth generation. In order to quantify human capital, we use the methodology of Lettau and Ludvigson (2001, 2004), Zhang (2006) and Dreyer et al. (2013...
Educational Governance in Denmark

Science.gov (United States)

Moos, Lejf

2014-01-01

Denmark has entered global competition by expanding collaboration with European countries, which is profoundly impacting the public sector and school governance. Relations between the state and institutions are transforming from traditional democratic, public-sector models of governance into new forms characterized as corporate and market-driven…
EPBD implementation in Denmark

DEFF Research Database (Denmark)

Wittchen, Kim Bjarne; Thomsen, Kirsten Engelund; Malmsteen, Margit

2013-01-01

This report presents an overview of the current status of the implementation of the Directive on the Energy Performance of Buildings (EPBD) in Denmark, as well as plans for its evolution. It addresses the energy requirements, as well as the certification and inspection systems, including quality ...
Suburban development in Denmark

DEFF Research Database (Denmark)

Bech-Danielsen, Claus

2013-01-01

In this paper I focus on current projects and activities aiming at renewal and revitalisation of Danish suburban areas. In the last five years several activities have been initiated in order to discuss possibilities and strategies for the future development of the suburban areas in Denmark. A Thi...... original developed. On this background the paper raise the question, if ‘dynamic change’ is in fact the primary goal.......In this paper I focus on current projects and activities aiming at renewal and revitalisation of Danish suburban areas. In the last five years several activities have been initiated in order to discuss possibilities and strategies for the future development of the suburban areas in Denmark. A Think...... Tank has published a report, books and political statements have pointing to the suburban areas as important focal points for future developments, and a number of architectural competitions have been launched. The paper is based on review of these acitivities. It is pointed out, that ‘cultural heritage...
Sexual offences in Denmark

DEFF Research Database (Denmark)

Heinskou, Marie Bruvik; Schierff, Laura Marie; Ejbye-Ernst, Peter

addresses the question of a dark figure of crime as well as a supposed hidden population of male victims and is consequently developed as a two-stage survey project. The population of interest is men and women above the age of 18 who potentially are victims of sexual offences. The analysis will initially......During the last years, the question of whether or not Denmark suffers from an increasing culture of violation mirroring incidents of rape and sexual coercion has been a hot topic. Thus, the low number of convictions and the complexities of the reported cases has brought about questions...... rape cases has been questioned. The aim of the paper is to present the actual prevalence of sexual offences in Denmark and to investigate the various forms of offenses and their distributions among men as well as women. Thus, this paper work with a conceptualization of rape having both men and women...
Energy policy in Denmark

Energy Technology Data Exchange (ETDEWEB)

Lidegaard, M.

2012-12-15

Denmark has a long tradition of active energy policy, initiated by the first oil crisis in 1973. Over the years, numerous actions have been taken on the basis of a broad consensus in the Danish Parliament - both in order to reduce the energy consumption and in order to increase the share of renewable energy. Now, the cornerstones for the Danish energy future have also been laid. The Danish Government has set the long-term goal to abandon fossil fuels by 2050. An important milestone was reached in March 2012 with an Energy Agreement for the period 2012-2020 - again based on a broad consensus in the Danish Parliament. This Agreement contains a wide range of ambitious initiatives, bringing Denmark a good step closer to the target of 100% renewable energy. In the present publication, a selection of past and present Danish energy policies is presented, together with the results achieved in terms of energy savings, use of renewables etc. (LN)
Climate change and agriculture in Denmark

International Nuclear Information System (INIS)

Olesen, J.E.

2001-01-01

This chapter reviews the current knowledge on effects of climate change on agriculture in Denmark, and the contribution of agriculture to greenhouse gas emissions in Denmark. The chapter also considers the possibilities of Danish agriculture to adapt to changing climate and to reduce greenhouse gas emissions. The relations to other aspects of global change are discussed, including liberalisation of world markets and changes in land use. Scenarios of climate change for Denmark suggest increases in annual mean temperature of 1 to 4 deg. C by the end of the 21st century depending on socioeconomic development. Winter rainfall may increase up to 20%. This implies a wide range of possible consequences. Agricultural productivity may be expected to increase under increasing temperature and increasing CO 2 concentration. Highter temperatures will increase the risk of pests and deseases. Warming in association with increased winter rainfall will also increase the risk of nitrate leaching. Climate change may thus be expected to reinforce the current trends in Danish agriculture of declining cattle population and increasing pig and cereal production. Apart from an anticipated continued decline in total agricultural area, land use will probably not be greatly affected. The current environmental regulation in Denmark aims at reducing pesticide use and nitrogen losses from agriculture. Some of the regulations are very detailed and directly regulate farming practices in a manner that may not provide the most cost-effective mechanism under a changed climate. Some of these existing rigid frameworks for environmental regulation should thus be substituted by more flexible goal-oriented environmental protection strategies, in order to ensure sustainability of farming under global climate change. (LN)
Lake-level frequency analysis for Devils Lake, North Dakota

Science.gov (United States)

Wiche, Gregg J.; Vecchia, Aldo V.

1996-01-01

Two approaches were used to estimate future lake-level probabilities for Devils Lake. The first approach is based on an annual lake-volume model, and the second approach is based on a statistical water mass-balance model that generates seasonal lake volumes on the basis of seasonal precipitation, evaporation, and inflow. Autoregressive moving average models were used to model the annual mean lake volume and the difference between the annual maximum lake volume and the annual mean lake volume. Residuals from both models were determined to be uncorrelated with zero mean and constant variance. However, a nonlinear relation between the residuals of the two models was included in the final annual lakevolume model.Because of high autocorrelation in the annual lake levels of Devils Lake, the annual lake-volume model was verified using annual lake-level changes. The annual lake-volume model closely reproduced the statistics of the recorded lake-level changes for 1901-93 except for the skewness coefficient. However, the model output is less skewed than the data indicate because of some unrealistically large lake-level declines. The statistical water mass-balance model requires as inputs seasonal precipitation, evaporation, and inflow data for Devils Lake. Analysis of annual precipitation, evaporation, and inflow data for 1950-93 revealed no significant trends or long-range dependence so the input time series were assumed to be stationary and short-range dependent.Normality transformations were used to approximately maintain the marginal probability distributions; and a multivariate, periodic autoregressive model was used to reproduce the correlation structure. Each of the coefficients in the model is significantly different from zero at the 5-percent significance level. Coefficients relating spring inflow from one year to spring and fall inflows from the previous year had the largest effect on the lake-level frequency analysis.Inclusion of parameter uncertainty in the model
Lake trout in northern Lake Huron spawn on submerged drumlins

Science.gov (United States)

Riley, Stephen C.; Binder, Thomas; Wattrus, Nigel J.; Faust, Matthew D.; Janssen, John; Menzies, John; Marsden, J. Ellen; Ebener, Mark P.; Bronte, Charles R.; He, Ji X.; Tucker, Taaja R.; Hansen, Michael J.; Thompson, Henry T.; Muir, Andrew M.; Krueger, Charles C.

2014-01-01

Recent observations of spawning lake trout Salvelinus namaycush near Drummond Island in northern Lake Huron indicate that lake trout use drumlins, landforms created in subglacial environments by the action of ice sheets, as a primary spawning habitat. From these observations, we generated a hypothesis that may in part explain locations chosen by lake trout for spawning. Most salmonines spawn in streams where they rely on streamflows to sort and clean sediments to create good spawning habitat. Flows sufficient to sort larger sediment sizes are generally lacking in lakes, but some glacial bedforms contain large pockets of sorted sediments that can provide the interstitial spaces necessary for lake trout egg incubation, particularly if these bedforms are situated such that lake currents can penetrate these sediments. We hypothesize that sediment inclusions from glacial scavenging and sediment sorting that occurred during the creation of bedforms such as drumlins, end moraines, and eskers create suitable conditions for lake trout egg incubation, particularly where these bedforms interact with lake currents to remove fine sediments. Further, these bedforms may provide high-quality lake trout spawning habitat at many locations in the Great Lakes and may be especially important along the southern edge of the range of the species. A better understanding of the role of glacially-derived bedforms in the creation of lake trout spawning habitat may help develop powerful predictors of lake trout spawning locations, provide insight into the evolution of unique spawning behaviors by lake trout, and aid in lake trout restoration in the Great Lakes.
Implementation of Renewable Energy Systems in Denmark

DEFF Research Database (Denmark)

Meyer, Niels I

1997-01-01

Denmark has been one of the first countries in the world to commit itself to a sustainable energy development. This has been substantiated by two official action plans from 1990 and 1996 with emphasis on energy efficiency and supply systems based on renewable energy. In year 2005, renewable energy...... sources are planned to cover 12-14% and in year 2030 about 35% of total Danish energy demand. This paper reviews the experiences with implementation of renewable energy in Denmark with a focus on wind power and biomass....
Decompression illness treated in Denmark 1999-2013

DEFF Research Database (Denmark)

Juhl, Christian Svendsen; Hedetoft, Morten; Bidstrup, Daniel

2016-01-01

of previous dives, type of diving, initial type of hyperbaric treatment and DCI symptoms. Trend in annual case numbers was evaluated using run chart analysis and Spearman's correlation. Age, height, weight, and BMI were evaluated using linear regression. The presence of long-term residual symptoms......INTRODUCTION: The incidence, diver characteristics and symptomatology of decompression illness (DCI) in Denmark has not been assessed since 1982, and the presence of long-term residual symptoms among divers receiving hyperbaric oxygen therapy in Denmark has never been estimated to our knowledge...
Lake sturgeon population characteristics in Rainy Lake, Minnesota and Ontario

Science.gov (United States)

Adams, W.E.; Kallemeyn, L.W.; Willis, D.W.

2006-01-01

Rainy Lake contains a native population of lake sturgeon Acipenser fulvescens that has been largely unstudied. The aims of this study were to document the population characteristics of lake sturgeon in Rainy Lake and to relate environmental factors to year-class strength for this population. Gill-netting efforts throughout the study resulted in the capture of 322 lake sturgeon, including 50 recaptures. Lake sturgeon in Rainy Lake was relatively plump and fast growing compared with a 32-population summary. Population samples were dominated by lake sturgeon between 110 and 150 cm total length. Age–structure analysis of the samples indicated few younger (<10 years) lake sturgeon, but the smallest gill net mesh size used for sampling was 102 mm (bar measure) and would not retain small sturgeon. Few lake sturgeon older than age 50 years were captured, and maximum age of sampled fish was 59 years. Few correlations existed between lake sturgeon year-class indices and both annual and monthly climate variables, except that mean June air temperature was positively correlated with year-class strength. Analysis of Rainy Lake water elevation and resulting lake sturgeon year-class strength indices across years yielded consistent but weak negative correlations between late April and early June, when spawning of lake sturgeon occurs. The baseline data collected in this study should allow Rainy Lake biologists to establish more specific research questions in the future.
Occurrence of barley leaf disease and control strategies in Denmark

DEFF Research Database (Denmark)

Jørgensen, Lise Nistrup; Ørum, Jens Erik; Heick, Thies Marten

Barley (Hordeum vulgare) is one of the major crops in Denmark and of special importance for malting and for pig feed. In 2016, the crop was grown covering a total area of 700,000 ha; approximately 25% of arable area in Denmark. To ensure high yield of around 60 dt ha-1, disease-tolerant cultivars...... have proven to be quite effective against all leaf diseases, aside from brown rust and mildew. Denmark has a national record system for pesticide usages. All farmers upload their fungicide use by crop, creating a good basis for assessing the differences in use pattern across different regions...... and fungicide treatments are required. Each year, barley cultivars are assessed for susceptibility towards leaf diseases in national observation plots. The most predominant fungal leaf diseases in Denmark are barley scald (Rhynchosporium secalis), net blotch (Pyrenophora teres), brown rust (Puccinia hordei...
Zooplankton communities in a large prealpine lake, Lake Constance: comparison between the Upper and the Lower Lake

Directory of Open Access Journals (Sweden)

Gerhard MAIER

2005-08-01

Full Text Available The zooplankton communities of two basins of a large lake, Lake Constance, were compared during the years 2002 and 2003. The two basins differ in morphology, physical and chemical conditions. The Upper Lake basin has a surface area of 470 km2, a mean depth of 100 and a maximum depth of 250 m; the Lower Lake basin has a surface area of 62 km2, a mean depth of only 13 and a maximum depth of 40 m. Nutrient, chlorophyll-a concentrations and mean temperatures are somewhat higher in the Lower than in the Upper Lake. Total abundance of rotifers (number per m2 lake surface was higher and rotifer development started earlier in the year in the Lower than in the Upper Lake. Total abundance of crustaceans was higher in the Upper Lake in the year 2002; in the year 2003 no difference in abundance could be detected between the lake basins, although in summer crustacean abundance was higher in the Lower than in the Upper Lake. Crustacean communities differed significantly between lake basins while there was no apparent difference in rotifer communities. In the Lower Lake small crustaceans, like Bosmina spp., Ceriodaphnia pulchella and Thermocyclops oithonoides prevailed. Abundance (number per m2 lake surface of predatory cladocerans, large daphnids and large copepods was much lower in the Lower than in the Upper Lake, in particular during the summer months. Ordination with nonmetric multidimensional scaling (NMS separated communities of both lakes along gradients that correlated with temperature and chlorophyll a concentration. Clutches of copepods were larger in the Lower than in the Upper Lake. No difference could be detected in clutch size of large daphnids between lake basins. Our results show that zooplankton communities in different basins of Lake Constance can be very different. They further suggest that the lack of large crustaceans in particular the lack of large predatory cladocerans in the Lower Lake can have negative effects on growth and
Lake trout rehabilitation in Lake Erie: a case history

Science.gov (United States)

Cornelius, Floyd C.; Muth, Kenneth M.; Kenyon, Roger

1995-01-01

Native lake trout (Salvelinus namaycush) once thrived in the deep waters of eastern Lake Erie. The impact of nearly 70 years of unregulated exploitation and over 100 years of progressively severe cultural eutrophication resulted in the elimination of lake trout stocks by 1950. Early attempts to restore lake trout by stocking were unsuccessful in establishing a self-sustaining population. In the early 1980s, New York's Department of Environmental Conservation, Pennsylvania's Fish and Boat Commission, and the U.S. Fish and Wildlife Service entered into a cooperative program to rehabilitate lake trout in the eastern basin of Lake Erie. After 11 years of stocking selected strains of lake trout in U.S. waters, followed by effective sea lamprey control, lake trout appear to be successfully recolonizing their native habitat. Adult stocks have built up significantly and are expanding their range in the lake. Preliminary investigations suggest that lake trout reproductive habitat is still adequate for natural reproduction, but natural recruitment has not been documented. Future assessments will be directed toward evaluation of spawning success and tracking age-class cohorts as they move through the fishery.
Microbiology of Lonar Lake and other soda lakes

Science.gov (United States)

Paul Antony, Chakkiath; Kumaresan, Deepak; Hunger, Sindy; Drake, Harold L; Murrell, J Colin; Shouche, Yogesh S

2013-01-01

Soda lakes are saline and alkaline ecosystems that are believed to have existed throughout the geological record of Earth. They are widely distributed across the globe, but are highly abundant in terrestrial biomes such as deserts and steppes and in geologically interesting regions such as the East African Rift valley. The unusual geochemistry of these lakes supports the growth of an impressive array of microorganisms that are of ecological and economic importance. Haloalkaliphilic Bacteria and Archaea belonging to all major trophic groups have been described from many soda lakes, including lakes with exceptionally high levels of heavy metals. Lonar Lake is a soda lake that is centered at an unusual meteorite impact structure in the Deccan basalts in India and its key physicochemical and microbiological characteristics are highlighted in this article. The occurrence of diverse functional groups of microbes, such as methanogens, methanotrophs, phototrophs, denitrifiers, sulfur oxidizers, sulfate reducers and syntrophs in soda lakes, suggests that these habitats harbor complex microbial food webs that (a) interconnect various biological cycles via redox coupling and (b) impact on the production and consumption of greenhouse gases. Soda lake microorganisms harbor several biotechnologically relevant enzymes and biomolecules (for example, cellulases, amylases, ectoine) and there is the need to augment bioprospecting efforts in soda lake environments with new integrated approaches. Importantly, some saline and alkaline lake ecosystems around the world need to be protected from anthropogenic pressures that threaten their long-term existence. PMID:23178675
GPR Use and Activities in Denmark

Science.gov (United States)

Ringgaard, Jørgen; Wisén, Roger

2014-05-01

Academic work on GPR in Denmark is performed both by the Technical University of Denmark (DTU) and the University of Copenhagen (KU). The work at DTU includes development of antennas and systems, e.g. an airborne ice-sounder GPR system (POLARIS) that today is in frequent use for monitoring of ice thickness in Greenland. DTU often collaborates with ESA (European Space Agency) regarding electromagnetic development projects. At KU there is an ongoing work with GPR applied to water resources. The main objective is to study flux of water and matter across different hydrological domains. There are several recent publications from KU describing research for data analysis and modelling as well as hydro geophysical applications. Also the Geological Survey of Denmark and Greenland (GEUS) performs frequent geological mapping with GPR. There have been mainly two actors on the Danish commercial market for several years: FalkGeo and Ramboll. Falkgeo has been active for many years acquiring data for several different applications such as archeology, utilities and roads. Their equipment pool comprises both a multichannel Terravision system form GSSI and a 2D system from Mala Geoscience with a comprehensive range of antennas. Ramboll has performed GPR surveys for two decades mainly with 2D systems from GSSI. In recent years Ramboll has also obtained a system with RTA antennas from Mala Geoscience and a multichannel system from 3D-Radar. These systems have opened markets both for deeper geological mapping and for shallow mapping. The geological mapping with the Mala system has often been combined with resistivity imaging (CVES) and refraction seismic. The 3D system has been applied in airports and on road for mapping of layer thicknesses, delamination and for control of asphalt works. Other areas comprise bridge deck evaluation and utility mapping. Ramboll also acts as client advisor for BaneDanmark, a state owned company who operates and develops the Danish state railway network
Epidemiology of tuberculosis in HIV-infected patients in Denmark

DEFF Research Database (Denmark)

Dragsted, Ulrik Bak; Bauer, J; Poulsen, S

1999-01-01

Denmark is an area of low incidence of HIV and tuberculosis (TB). The number of newly reported cases of HIV has been stable during the 1990s, whereas the number of TB cases has doubled in Denmark in the past decade, mainly due to immigration. However, among native Danes the incidence of TB has...
Real Estate in Denmark

DEFF Research Database (Denmark)

Rimmer, Nina Røhr

2016-01-01

A general introduction to buying, owning and selling Property i Denmark. The cost of buying and selling property and the tax implications as well as the general concept of real estate is introduced. The paper includes also a brief introduction to some of the aspects which you should beware of when...
Policies and practices in the health-related reception of quota refugees in Denmark

DEFF Research Database (Denmark)

Frederiksen, Hanne W; Krasnik, Allan; Nørredam, Marie

2012-01-01

Quota refugees coming to Denmark are mandated refugee status offshore and approximately 500 quota refugees are resettled annually. Upon arrival to Denmark, quota refugees are received directly in the municipalities and municipal caseworkers therefore have the practical responsibility for their he......Quota refugees coming to Denmark are mandated refugee status offshore and approximately 500 quota refugees are resettled annually. Upon arrival to Denmark, quota refugees are received directly in the municipalities and municipal caseworkers therefore have the practical responsibility...

Comparison of future energy scenarios for Denmark

DEFF Research Database (Denmark)

Kwon, Pil Seok; Østergaard, Poul Alberg

2012-01-01

Scenario-making is becoming an important tool in energy policy making and energy systems analyses. This article probes into the making of scenarios for Denmark by presenting a comparison of three future scenarios which narrate 100% renewable energy system for Denmark in 2050; IDA 2050, Climate...... Commission 2050, and CEESA (Coherent Energy and Environmental System Analysis). Generally, although with minor differences, the scenarios suggest the same technological solutions for the future such as expansion of biomass usage and wind power capacity, integration of transport sector into the other energy...
Male and Female Labour Supply in Denmark

DEFF Research Database (Denmark)

Graversen, Ebbe Krogh

1996-01-01

This paper estimates labour supply for married and single men and women in Denmark in 1990, using a double-hurdle model which allows involuntary unemployment due to for example demand restrictions, and fixed costs of work. A labour supply f unction based on a variant of the Stone-Geary utility...... function with a nonlinear wage rate is estimated. Elasticities of labour supply with respect to wage, income and tax rate are presented. Finally, the effects on the four groups of a few recently discussed tax and transfer reforms in Denmark are simulated....
Ophthalmic nepafenac use in the Netherlands and Denmark

DEFF Research Database (Denmark)

Margulis, Andrea V.; Houben, Eline; Hallas, Jesper

2017-01-01

Purpose: To describe nepafenac use in the Netherlands and Denmark with reference to its approved indications. For context, we also describe the use of ketorolac and diclofenac. Methods: We identified users in the PHARMO Database Network (the Netherlands, 2008–2013) and the Danish national health...... registers (Denmark, 1994–2014). We described prevalence of cataract surgery and duration of use in patients with cataract surgery with and without diabetes. Results: In the Netherlands, 9530 nepafenac users (mean age, 71 years; 60% women) contributed 12 691 therapy episodes, of which 21% had a recently...... dispensed. Use patterns of nepafenac, ketorolac and diclofenac were roughly similar in the Netherlands, but not in Denmark. Conclusion: Less than half of therapy episodes were related to cataract surgery; around 90% of episodes with surgery were within the approved duration. Underrecording of ophthalmic...
The effects of 10 years Railway investment in Denmark

DEFF Research Database (Denmark)

Hansen, Sten A.

1998-01-01

The paper retrives the impacts of the last 10 years of investment in railway infrastructure in Denmark and ooncludes, that traveltimes and frequency is large unchanged during that period.......The paper retrives the impacts of the last 10 years of investment in railway infrastructure in Denmark and ooncludes, that traveltimes and frequency is large unchanged during that period....
Chernobyl accident and Denmark

International Nuclear Information System (INIS)

1986-12-01

The report describes the Chernobyl accident and its consequences for Denmark in particular. It was commissioned by The Secretary of State for the Environment. Volume 2 contains copies of original documents issued by Danish authorities during the first accident phase and afterwards. Evaluations, monitoring data, press releases, legislation acts etc. are included. (author)
Bente Boa, Torm, Denmark

DEFF Research Database (Denmark)

Wagtmann, Maria Anne

2009-01-01

At the beginning of July 2009, Maria Anne Wagtmann (Associate Professor, PhD, University of Southern Denmark) had the opportunity to interview Ms Bente Boa, a senior marine HR manager in the Danish ship owning firm TORM A/S' (http://www.torm.com/). Bente Boa is also chairwoman of the "The Sea...
Predictors of non-participation in cervical screening in Denmark.

Science.gov (United States)

Kristensson, Jenny Hansen; Sander, Bente Braad; von Euler-Chelpin, My; Lynge, Elsebeth

2014-04-01

The aims of this study were to identify demographic and socio-economic predictors of non-participation in cervical screening in Denmark, and to evaluate the influence of health care use on screening participation. A population based register study was undertaken using data from the Central Population Register, the national Patobank, and Statistics Denmark. The study included women aged 25-54 years on 1st of January 2002, living in Denmark during the next 5 years, and without a history of total hysterectomy, N=1,052,447. Independent variables included age, civil status, nationality, level of education, and use of health care. Associations with non-participation in screening were determined with logistic regression. Main predictors of non-participation were limited or no contact with dental services (odds ratio (OR)=2.36), general practitioners (OR=1.75), and high age (OR=1.98). Other important factors for non-participation were primary school education only (OR=1.53), not being married (OR=1.49), and foreign nationality (OR=1.32). A 2-1.5-fold difference in non-participation in cervical screening in Denmark was found across various population sub-groups. Increased screening compliance among women with primary school education only, and limited or no use of primary health care services in general could potentially diminish the current social inequalities in cervical cancer incidence, and thus decrease the overall high incidence of this disease in Denmark. Copyright © 2014 Elsevier Ltd. All rights reserved.
Holocene Lake-Level Fluctuations of Lake Aricota, Southern Peru

Science.gov (United States)

Placzek, Christa; Quade, Jay; Betancourt, Julio L.

2001-09-01

Lacustrine deposits exposed around Lake Aricota, Peru (17° 22‧S), a 7.5-km2 lake dammed by debris flows, provide a middle to late Holocene record of lake-level fluctuations. Chronological context for shoreline deposits was obtained from radiocarbon dating of vascular plant remains and other datable material with minimal 14C reservoir effects (<350 yr). Diatomites associated with highstands several meters above the modern lake level indicate wet episodes. Maximum Holocene lake level was attained before 6100 14C yr B.P. and ended ∼2700 14C yr B.P. Moderately high lake levels occurred at 1700 and 1300 14C yr B.P. The highstand at Lake Aricota during the middle Holocene is coeval with a major lowstand at Lake Titicaca (16°S), which is only 130 km to the northeast and shares a similar climatology. Comparisons with other marine and terrestrial records highlight emerging contradictions over the nature of mid-Holocene climate in the central Andes.
Invasive alien birds in Denmark

DEFF Research Database (Denmark)

Fox, Anthony David; Heldbjerg, Henning; Nyegaard, Timme

2015-01-01

Avian Introduced Alien Species (IAS) constitute a threat to the integrity of native biodiversity, the economy and human health, so here we briefly review some of the problems posed by such species around the world in relation to such bird species in Denmark. A new European Union Regulation...... on Invasive Alien Species implemented in January 2015 establishes a framework for actions to combat alien species, which requires Member States to prevent the spread of alien species, provide early warning and rapid responses to their presence and management of established alien species where they occur. We...... show the importance of mechanisms such as DOF’s (Dansk Ornitologisk Forening, BirdLife Denmark) Atlas project, Common Bird Census (breeding and wintering species) and DOFbasen to contribute data on the current geographical and numerical distribution of the few serious alien avian species already...
Invasive alien birds in Denmark

DEFF Research Database (Denmark)

Nyegaard, Timme; Heldbjerg, Henning; Fox, Anthony David

Avian Introduced Alien Species (IAS) constitute a threat to the integrity of native biodiversity, the economy and human health, so here we briefly review some of the problems posed by such species around the world in relation to bird species in Denmark. A new European Union Regulation on Invasive...... Alien Species implemented in January 2015 requires a framework for actions to combat alien species, which requires Member States to prevent the spread of alien species, provide early warning and rapid responses to their presence and management of established alien species where they occur. We show...... the importance of mechanisms such as DOFs (Danish Ornithological Society, BirdLife Denmark) Atlas project, Common Bird Monitoring (breeding and wintering species) and DOFbasen to contribute data on the current geographical and numerical distribution of the few serious alien avian species already present...
Copenhagen is hot, Denmark is not

DEFF Research Database (Denmark)

Csaba, Fabian; Stöber, Birgit

This paper discusses the practice of ranking linked to the issue of place branding focusing on two cases from Denmark, one the national level, the other on the local level, namely the city of Copenhagen. Rankings of places have increased, and – as we shall argue – so have their influence on ident......This paper discusses the practice of ranking linked to the issue of place branding focusing on two cases from Denmark, one the national level, the other on the local level, namely the city of Copenhagen. Rankings of places have increased, and – as we shall argue – so have their influence...... audiences represent and use place image survey results....
Education and ethnic minorities in Denmark

DEFF Research Database (Denmark)

Colding, Bjørg

The objective of this dissertaion is to investigate educational behavior of ethnic monorities i Denmark. The focus of the analyses undertaken in the three papers included in the dissertation si, first, to what extent differences in educational choices, and consequently in educational attainmant, ......, among ethnic minorities and native danes can be explainedby differences i parental, family and ethnic background and, second, how education resources are allocated among children within ethnic minorities families.......The objective of this dissertaion is to investigate educational behavior of ethnic monorities i Denmark. The focus of the analyses undertaken in the three papers included in the dissertation si, first, to what extent differences in educational choices, and consequently in educational attainmant...
Heat plan Denmark 2010. Appendix report; Varmeplan Danmark 2010. Bilagsrapport

Energy Technology Data Exchange (ETDEWEB)

Dyrelund, A.; Fafner, K.; Ulbjerg, F. (and others)

2010-09-15

Heat Plan Denmark 2010 is an update of Heat Plan Denmark 2008 and confirms how the sector has reduced the CO{sub 2} emission in Denmark since 1980 and how this development can continue in a cost effective way to an almost CO{sub 2} neutral heating sector in 2030. The study is based on an overall least cost evaluation of the best existing technology taking into account the interaction between buildings, district heating and the power system with a large share of wind energy. The present appendix report contains the technical and economical documentation for the main report. (ln)
The diversity of benthic mollusks of Lake Victoria and Lake Burigi ...

African Journals Online (AJOL)

Molluscan diversity, abundance and distribution in sediments of Lake Victoria and its satellite lake, Lake Burigi, were investigated. The survey was carried out in January and February 2002 for Lake Victoria and in March and April 2002 for Lake Burigi. Ten genera were recorded from four zones of Lake Victoria while only ...
Lake Morphometry for NHD Lakes in Great Lakes Region 4 HUC

Data.gov (United States)

U.S. Environmental Protection Agency — Lake morphometry metrics are known to influence productivity in lakes and are important for building various types of ecological and environmental models of lentic...
Music Streaming in Denmark

DEFF Research Database (Denmark)

Pedersen, Rasmus Rex

This report analyses how a ’per user’ settlement model differs from the ‘pro rata’ model currently used. The analysis is based on data for all streams by WiMP users in Denmark during August 2013. The analysis has been conducted in collaboration with Christian Schlelein from Koda on the basis of d...
Helminths of red foxes (Vulpes vulpes) in Denmark

DEFF Research Database (Denmark)

Saeed, I.; Maddox-Hyttel, Charlotte; Monrad, J.

2006-01-01

An epidemiological study of helminths in 1040 red foxes collected from various localities in Denmark during 1997-2002, revealed 21 helminth species at autopsy, including nine nematode species: Capillaria plica (prevalence 80.5%), Capillaria aerophila (74.1%), Crenosoma vulpis (17...... and average worm intensity for each helminth species varied considerably according to geographical locality, season, and year. Aggregated distribution was found for several helminth species. The two species E. multilocularis and E. perfoliatus are first records for Denmark....
Superconducting Machines at the Technical University of Denmark

DEFF Research Database (Denmark)

Jensen, Bogi Bech; Abrahamsen, Asger Bech; Mijatovic, Nenad

2011-01-01

Two high temperature superconducting (HTS) machine prototypes constructed at the Technical University of Denmark are presented. The construction process is presented and the excellent agreement between simulation results and experimental results are presented for one of the prototypes.......Two high temperature superconducting (HTS) machine prototypes constructed at the Technical University of Denmark are presented. The construction process is presented and the excellent agreement between simulation results and experimental results are presented for one of the prototypes....
Open Educational Resources in Denmark

DEFF Research Database (Denmark)

Harlung, Asger

2010-01-01

The report presents an overview of accessibility, content types,and educational levels of open Educational Resources for public school, high shcool, higher education, and citizen empowerment and enlightenment offered from educational institutions or via other internet sources in Denmark in late...
Intergenerational educational mobility in Denmark and the United States

DEFF Research Database (Denmark)

Andrade, Stefan Bastholm; Thomsen, Jens-Peter

2018-01-01

An overall finding in comparative mobility studies is that intergenerational mobility is greater in Scandinavia than in liberal welfare-state countries like the United States and United Kingdom. However, in a recent study, Landersø and Heckman (L & H) (2017) argue that intergenerational educational...... mobility in Denmark and the United States is remarkably similar. L & H’s findings run contrary to widespread beliefs and have been echoed in academia and mass media on both sides of the Atlantic Ocean. In this article, we reanalyze educational mobility in Denmark and the United States using the same data...... sources as L & H. We apply several different methodological approaches from economics and sociology, and we consistently find that educational mobility is higher in Denmark than in the United States....

THE NEW RIGHT WING IN DENMARK AND THE CULTURE CLASH

Directory of Open Access Journals (Sweden)

Tomasz Archutowski

2011-01-01

Full Text Available Just within sixteen years since its emergence the Danish People’s Party (Dansk Folkeparti has reached the status of the third biggest political party in Denmark. Gaining such considerable voter’s support by a new far-right, populist party in Denmark, a country having a reputation of a stable, well-established democracy provokes a broader analysis of this phenomenon. The main goal of the paper is therefore to fi nd an answer to the question about possible factors that have contributed to the popularity of the new far-right in Denmark. In the paper I make an effort to prove that an essential influence on the popularity of the new far-right has the culture clash. I analyse the term culture clash on two planes – as a clash of the ideas of postmaterialism with the traditional sociocultural values and as a clash between Western culture and the values represented by immigrants coming to Denmark from mostly muslim countries.
Impact of Construction Technologies on Education in Denmark

DEFF Research Database (Denmark)

Karlshøj, Jan

2010-01-01

At the Technical University of Denmark the training in how to adopt BIM tools in the design and construction processes has increased due to a request made by companies in the Danish construction industry. The growing interest in BIM is partly due to the fact that Danish state clients were forced...... to require BIM models in IFC-format from consultants since 2007. As a consequence of the demand most Bachelor of Sciences and Master of Sciences students in Denmark have been taught interoperability and BIM tools since then. At the Technical University of Denmark a multidisciplinary course in “Advanced...... to the present requirements which are valid in all ordinary projects, the students should hand in BIM models in IFC format and document results from the use of clash detection tools. A number of experiences have been gained from the course. The students underestimate the effort it takes to integrate components...
Air Pollution Mortality in Denmark, Finland, and Sweden

Directory of Open Access Journals (Sweden)

Ulla Lehmijoki

2009-01-01

Full Text Available The adverse health consequences of air pollution are of concern currently and there is a fear that these consequences escalate along with economic growth. The effect of economic growth on air pollution deaths is analyzed in Denmark, Finland, and Sweden by applying the Environmental Kuznets Curve approach, according to which economic growth has competing effects on air pollution and related deaths. On the one hand, emissions tend to increase as the scale of economic activity increases, but on the other hand, consumers and firms in richer countries use cleaner goods and adopt cleaner technologies. In Denmark and Finland, the latter effects are stronger, while in Sweden the opposite is true. Therefore, air pollution deaths will decrease in Denmark and Finland but increase in Sweden. Since country's own emissions do not determine air pollution completely, the paper briefly analyzes emissions from the Baltic countries and Russia.
The potential impacts of climate change in Denmark

International Nuclear Information System (INIS)

Fenger, J.; Joergensen, A.M.K.

1993-01-01

If the human influence on the atmosphere proceeds unchanged, it may result in climate changes, for Denmark comprising a temperature rise by the end of next century of about 3 deg. C as a yearly average. The precipitation may increase slightly, and the relative sea level rise between 30 and 50 cm. Generally the immediate consequences for Denmark within the next century may be so modest, that they can be managed through planned adjustment supported by an expected technological development. A possible exception is the natural ecosystems, where climate changes may be too rapid for adjustment of some animals and plants; this may cause temporary instability and in the long run changes in the composition of species. Denmark is however - ecologically as well as politically and economically - a small, open system. The development in the rest of the world may therefore in many cases be decisive. (au)
What Determines the Choice of Tourist Destination? The Case of Denmark

DEFF Research Database (Denmark)

Jensen, Susanne; Svendsen, Gert Tinggaard

2017-01-01

What determines the choice of tourist destination? Based on the comprehensive tourist surveys by VisitDenmark in 2004, 2008 and 2011, we find that both Danes and tourists from countries close to Denmark attach great importance to safety, but it is also important for nationalities such as American...... and Japanese. Furthermore, tourists staying at hotels and youth hostels ascribe less weight to safety than tourists using other accommodation forms. Finally, returning tourists ascribe more weight to safety than first-time tourists.......What determines the choice of tourist destination? Based on the comprehensive tourist surveys by VisitDenmark in 2004, 2008 and 2011, we find that both Danes and tourists from countries close to Denmark attach great importance to safety, but it is also important for nationalities such as Americans...
Comparative study of water resource management policies between China and Denmark

DEFF Research Database (Denmark)

Su, Liya; Christensen, Per; Liu, Jingling

2013-01-01

This paper compares water resource policies and management practices in China and Denmark. It takes two vulnerable water ecosystems as case studies: Baiyangdian wetland in China and Mariager fjord in Denmark. Based on the theories of the commons, this article explores the similarities...... due to the complicated administrative structure in China and clearer goals and better resources in Denmark. Denmark has also accomplished a large degree of environmental policy integration (EPI), which is not the case in China. But China has recently put environmental concerns high on the agenda...... and differences between the two ecosystems in terms of ecosystem characteristics, historical and cultural backgrounds of these societies, the technologies affecting the ecosystems and also how the ecosystems have been seen at different times as well as the existence of property rights through time. Both water...
Spatial and temporal genetic diversity of lake whitefish (Coregonus clupeaformis (Mitchill)) from Lake Huron and Lake Erie

Science.gov (United States)

Stott, Wendylee; Ebener, Mark P.; Mohr, Lloyd; Hartman, Travis; Johnson, Jim; Roseman, Edward F.

2013-01-01

Lake whitefish (Coregonus clupeaformis (Mitchill)) are important commercially, culturally, and ecologically in the Laurentian Great Lakes. Stocks of lake whitefish in the Great Lakes have recovered from low levels of abundance in the 1960s. Reductions in abundance, loss of habitat and environmental degradation can be accompanied by losses of genetic diversity and overall fitness that may persist even as populations recover demographically. Therefore, it is important to be able to identify stocks that have reduced levels of genetic diversity. In this study, we investigated patterns of genetic diversity at microsatellite DNA loci in lake whitefish collected between 1927 and 1929 (historical period) and between 1997 and 2005 (contemporary period) from Lake Huron and Lake Erie. Genetic analysis of lake whitefish from Lakes Huron and Erie shows that the amount of population structuring varies from lake to lake. Greater genetic divergences among collections from Lake Huron may be the result of sampling scale, migration patterns and demographic processes. Fluctuations in abundance of lake whitefish populations may have resulted in periods of increased genetic drift that have resulted in changes in allele frequencies over time, but periodic genetic drift was not severe enough to result in a significant loss of genetic diversity. Migration among stocks may have decreased levels of genetic differentiation while not completely obscuring stock boundaries. Recent changes in spatial boundaries to stocks, the number of stocks and life history characteristics of stocks further demonstrate the potential of coregonids for a swift and varied response to environmental change and emphasise the importance of incorporating both spatial and temporal considerations into management plans to ensure that diversity is preserved.
Management Accounting in Denmark; Theory and Practice

DEFF Research Database (Denmark)

Israelsen, Poul; Andersen, Michael; Rohde, Carsten

1996-01-01

The article describes the present state of cost and management accounting in Denmark within “mainstream accounting”, both as regards theory and practice. In the case of theory, there has been a gradual convergence of views. The essence of these views is briefly described. Concerning practice......, the main results of two new empirical studies are presented one on product costing and the other on identifying the adoption of “modern cost management techniques” in Denmark. The article places both current theory and practice in their historical context. In the former, this is done through an outline...
Denmark. [CME Country Reports].

Science.gov (United States)

Council of Europe, Strasbourg (France). Documentation Center for Education in Europe.

According to an agreement between the parties of the labour market and the Ministry of Labour, the immigration of foreign workers into Denmark takes place on a quota basis and conforms to a series of regulations, including a rule that the foreign worker, prior to departing from his country, must have made contract arrangements for his job. This…
Groundwater mapping program in Denmark - Exemplified by a 450 km2 area in Jutland, Denmark

DEFF Research Database (Denmark)

Andersen, Theis Raaschou; Thomsen, Peter

Due to an ambitious groundwater mapping programme in Denmark the consultancy company Ramboll has attained expertise and technologies for surveying, integrated water resources modelling and decision making systems. The groundwater mapping programme was initiated in 1998 when the Danish Government...
Denmark in the Bologna Process

DEFF Research Database (Denmark)

Lauridsen, Karen M.

The creation of the European Higher Education Area foreseen in the Bologna Declaration (1999) will facilitate inter-university co-operation by promoting the mobility and employability of European citizens. The article outlines the current development in Denmark, especially as regards the training...
Power and democracy in Denmark

DEFF Research Database (Denmark)

Andersen, Jørgen Goul; Jørgensen, Torben Beck; Valgårda, Signild

the numerous projects under the Power Study, and this book is a short presentation of these conclusions.The main focus of the book is the state of democracy in Denmark at the dawn of the 21st century. How has democracy fared, has the development made things better or worse, and to which extent does......In 1997, the Danish Parliament decided to launch a power study, officially An Analysis of Democracy and Power in Denmark. A steering committee consisting of five independent researchers was assigned responsibility for the project. The Steering Committee has gathered the overall conclusions from...... contemporary democracy live up to our democratic ideals? The answer is that in many ways democracy is doing better than we might have expected, considering the intense pressure on the nation state and the democratic institutions in the postwar period. The Danish population is still full of democratic life...
Power and democracy in Denmark

DEFF Research Database (Denmark)

Andersen, Jørgen Goul; Jørgensen, Torben Beck; Valgårda, Signild

In 1997, the Danish Parliament decided to launch a power study, officially An Analysis of Democracy and Power in Denmark. A steering committee consisting of five independent researchers was assigned responsibility for the project. The Steering Committee has gathered the overall conclusions from...... the numerous projects under the Power Study, and this book is a short presentation of these conclusions.The main focus of the book is the state of democracy in Denmark at the dawn of the 21st century. How has democracy fared, has the development made things better or worse, and to which extent does......, and the political institutions show considerable democratic robustness. However, not everything has gone or is going well. There are still pronounced social divisions in Danish society, although their nature has changed somewhat. The ideal of an informed public debate does not always enjoy the best conditions...
Uncertainty in Impact Assessment – EIA in Denmark

DEFF Research Database (Denmark)

Larsen, Sanne Vammen

as problematic, as this is important information for decision makers and public actors. Taking point of departure in these issues, this paper seeks to add to the discussions by presenting the results of a study on the handling of uncertainty in Environmental Impact Assessment (EIA) reports in Denmark. The study...... is based on analysis of 100 EIA reports. The results will shed light on the extent to which uncertainties is addressed in EIA in Denmark and discuss how the practice can be categorised....
GIS based analysis of future district heating potential in Denmark

DEFF Research Database (Denmark)

Nielsen, Steffen; Möller, Bernd

2013-01-01

in Denmark have been mapped in a heat atlas which includes all buildings and their heat demands. This article focuses on developing a method for assessing the costs associated with supplying these buildings with DH. The analysis is based on the existing DH areas in Denmark. By finding the heat production...
Denmark's Master of Public Governance Program: Assessment and Lessons Learned

Science.gov (United States)

Greve, Carsten; Pedersen, Anne Reff

2017-01-01

This paper focuses on Denmark's Master of Public Governance and its assessments and lessons learned. Denmark is seen to have an efficient economy and public sector, a digitalized public service delivery system, and an advanced work-life balance. The Danish government invested substantial resources into developing a Master of Public Governance…
Testicular cancer risk in first- and second-generation immigrants to Denmark.

Science.gov (United States)

Myrup, Charlotte; Westergaard, Tine; Schnack, Tine; Oudin, Anna; Ritz, Christian; Wohlfahrt, Jan; Melbye, Mads

2008-01-02

Immigrant studies offer insights into the relative importance of environment and genes in disease etiology. There is considerable variation in testicular cancer incidence worldwide. We investigated testicular cancer risk in first- and second-generation immigrants to Denmark, a high-incidence country, to evaluate the relative influence of genes and environment and the potential timing of action of environmental factor(s). A cohort of 2.1 million men who were born since 1930 and lived in Denmark between 1968 and 2003 was established based on information in the Danish Civil Registration System, which included their immigration histories. Cancer histories were obtained from the Danish Cancer Registry. Testicular cancer risk was estimated as rate ratios (RRs) with 95% confidence intervals (CIs) based on log-linear Poisson regression. Overall, 4216 testicular cancer cases occurred during 43 million person-years of follow-up in 2.1 million men. These included 166 cases among 344,444 direct immigrants to Denmark and 13 cases among 56,189 men born in Denmark to immigrant parents. These first- and second-generation immigrants had RRs of testicular cancer of 0.37 (95% CI = 0.31 to 0.43) and 0.88 (95% CI = 0.51 to 1.53), respectively, compared with men born in Denmark of parents born in Denmark. The rate in first-generation immigrants was not modified by age at immigration or duration of stay and reflected that in the country of origin. The testicular cancer risk in first-generation immigrants was lower than that in native-born Danes and reflected that in the countries of origin, whereas the risk in second-generation immigrants was similar to that in natives of Denmark. Together these findings argue for a substantial influence of environmental factors limited to the period early in life, most probably to the period in utero.
Energy density of lake whitefish Coregonus clupeaformis in Lakes Huron and Michigan

Science.gov (United States)

Pothoven, S.A.; Nalepa, T.F.; Madenjian, C.P.; Rediske, R.R.; Schneeberger, P.J.; He, J.X.

2006-01-01

We collected lake whitefish Coregonus clupeaformis off Alpena and Tawas City, Michigan, USA in Lake Huron and off Muskegon, Michigan USA in Lake Michigan during 2002–2004. We determined energy density and percent dry weight for lake whitefish from both lakes and lipid content for Lake Michigan fish. Energy density increased with increasing fish weight up to 800 g, and then remained relatively constant with further increases in fish weight. Energy density, adjusted for weight, was lower in Lake Huron than in Lake Michigan for both small (≤800 g) and large fish (>800 g). Energy density did not differ seasonally for small or large lake whitefish or between adult male and female fish. Energy density was strongly correlated with percent dry weight and percent lipid content. Based on data from commercially caught lake whitefish, body condition was lower in Lake Huron than Lake Michigan during 1981–2003, indicating that the dissimilarity in body condition between the lakes could be long standing. Energy density and lipid content in 2002–2004 in Lake Michigan were lower than data for comparable sized fish collected in 1969–1971. Differences in energy density between lakes were attributed to variation in diet and prey energy content as well as factors that affect feeding rates such as lake whitefish density and prey abundance.
Effects of lake trout refuges on lake whitefish and cisco in the Apostle Islands Region of Lake Superior

Science.gov (United States)

Zuccarino-Crowe , Chiara M.; Taylor, William W.; Hansen, Michael J.; Seider, Michael J.; Krueger, Charles C.

2016-01-01

Lake trout refuges in the Apostle Islands region of Lake Superior are analogous to the concept of marine protected areas. These refuges, established specifically for lake trout (Salvelinus namaycush) and closed to most forms of recreational and commercial fishing, were implicated as one of several management actions leading to successful rehabilitation of Lake Superior lake trout. To investigate the potential significance of Gull Island Shoal and Devils Island Shoal refuges for populations of not only lake trout but also other fish species, relative abundances of lake trout, lake whitefish (Coregonus clupeaformis), and cisco (Coregonus artedi) were compared between areas sampled inside versus outside of refuge boundaries. During 1982–2010, lake trout relative abundance was higher and increased faster inside the refuges, where lake trout fishing was prohibited, than outside the refuges. Over the same period, lake whitefish relative abundance increased faster inside than outside the refuges. Both evaluations provided clear evidence that refuges protected these species. In contrast, trends in relative abundance of cisco, a prey item of lake trout, did not differ significantly between areas inside and outside the refuges. This result did not suggest indirect or cascading refuge effects due to changes in predator levels. Overall, this study highlights the potential of species-specific refuges to benefit other fish species beyond those that were the refuges' original target. Improved understanding of refuge effects on multiple species of Great Lakes fishes can be valuable for developing rationales for refuge establishment and predicting associated fish community-level effects.
Iodine deficiency in pregnancy is prevalent in vulnerable groups in Denmark

DEFF Research Database (Denmark)

Kirkegaard-Klitbo, Ditte Marie; Perslev, Kathrine; Andersen, Stine Linding

2016-01-01

INTRODUCTION: Iodine is essential for the production of thyroid hormones. In pregnancy, physiological changes occur that can lead to iodine deficiency and impairment of fetal neurological development. We aimed to assess the iodine intake in pregnant women in Eastern Denmark, compare iodine levels...... in Eastern and Western Denmark and to identify potentially vulnerable groups. METHODS: This was a cross-sectional cohort study of pregnant Danish women (n = 240). Questionnaires and urine samples were collected at the Ultrasound Clinic, Hvidovre Hospital, Denmark, and urinary iodine concentrations (UIC) (µg....../l) were measured. Predictors of iodine supplement use were examined by multivariate logistic regression models. RESULTS: The pregnant women from Eastern Denmark had a median age of 30 years and the median gestational week at which they were included in the study was week 19. The majority took iodine...

Wind power in Denmark technology, policies and results

International Nuclear Information System (INIS)

Dannemand Andersen, Per

1998-11-01

The Association of Danish Electricity Utilities has estimated the total electricity production from wind turbines in 1997 as 1932 GWh: 384 GWh from utility-owned turbines and 1548 GWh from privately owned turbines. This equals 6% of total electricity consumption in Denmark. Corrected to a 'normal wind year' this equals 6.6% of Denmark's annual electricity consumption. The wind energy index in 1997 was 91%. According to the Danish Association of Electricity Utilities, 4784 turbines with a capacity of 1129 MW were connected to the grid at the end of 1997. 534 turbines and 287 MW were added in 1997, the largest figure ever. These are net figures and included dismantled machines. The actual sales of turbines is a bit higher, reflecting the fact that not all machines sold in 1997 were installed that year. New machines are usually 500 kW, 600 kW and 750 kW. No 1500 kW machines have as yet been installed on a commercial basis in Denmark. (au)
Modernism and Urban Renewal in Denmark 1939-1983

DEFF Research Database (Denmark)

Thomsen, Kristian Buhl

The Danish slum clearance and urban renewal policy is an example of a state-led urban planning topic, which was introduced in the years around the Second World War. In this paper it is explained how this topic was under a strong influence from modernist urban planning ideals, which reached Denmark...... through a transnational flow of urban planning ideas in the Western world. The paper explains how the topic developed from the adoption of the first Danish Slum Clearance Act in 1939. Furthermore it explains how modernism as the result of another transnational flow of ideas in the 1960s and 1970s was met...... with criticism, which resulted in a new policy and in the adoption of a new Urban Renewal Act in 1983. The paper is placing Denmark in a Northern European context, and it has its main focus on cases from the two biggest cities of Denmark, Copenhagen and Aarhus....
Denmark: Small state with big voice and bigger dilemmas

DEFF Research Database (Denmark)

Andersen, Mikael Skou; Nielsen, Helle Ørsted

2016-01-01

Denmark is a relatively small country by any standard and its influence in international climate negotiations remains limited. Nevertheless, the pioneering of certain climate-related policies, (including in renewables, energy efficiency and taxes on CO2), has, over the previous decades, been...... attracting international interest and has provided Denmark with some leverage to act as instigator and self-declared leader into international climate diplomacy. The independent Climate Change Performance Index, for instance, over three consecutive years ranked Denmark as its top performer in acknowledgement......), there are numerous dilemmas both at the substantive and diplomatic level when it comes to climate policy. Denmark’s actual greenhouse gas emissions (GHGE) per capita remains above the EU average (OECD, 2012:73) reflecting a high level of individual consumption as well as sectoral interests related to resource...
South Asian Diasporic Youth in Denmark: Socio-Economic Strategies

DEFF Research Database (Denmark)

Singla, Rashmi; Fabricius, Anne Sophie; Holm, Anne

2009-01-01

Based on two empirical studies, this article investigates some socioeconomic aspects of the South Asian diaspora in Denmark. The first longitudinal study explored young adults’ economic strategies in relation to their country of origin. The first wave investigation was conducted in the mid-1990s....... Within a theoretical framework combining positioning theory with life course perspective, in-depth interviews were conducted with young adults of Indian and Pakistani background (n=5). The second study focussed on second generation Pakistani in Denmark and their remittances to Pakistan. The extent...... and nature of transnational activities among second generation Pakistani has been investigated within a theoretical framework of transnationalism and identity construction. The results indicate three emergent forms of socioeconomic strategies among South Asian youth in Denmark: 1) individual strategies...
Education governance and standardised tests in Denmark and England

DEFF Research Database (Denmark)

Kousholt, Kristine; Kelly, Peter; McNess, Elizabeth

2017-01-01

In this study we identify and compare the impact of standardised student assessment in England, an established neoliberal context, and in Denmark where a neoliberal education reform agenda is emerging in response to both national concerns and international governance. National reading tests...... for students aged 11–12 years, long established in England, were introduced in Denmark in 2010. The form they take differs considerably, being primarily formative in Denmark and largely summative in England. Culturally sensitive extended semi-structured interviews are conducted with both teachers and students...... they believe to be their students’ best interests. In England, however, teachers try to accommodate a concern for both their students’ and their own interests, and the pedagogy they enact is more often controlling, instrumental and reductionist; their wish to be proactive is compromised by their need...
Denmark: consensus seeking and decentralization

DEFF Research Database (Denmark)

Andersen, Mikael Skou; Christiansen, Peter Munk; Winter, Søren

1998-01-01

Governance and Environment in Western Europe: Politics, Policy and Administration, provides an up-to-date overview of developments in this area focusing on a selection of ten countries in Western Europe and the European Union. The countries examined are: Denmark, France, Germany, Greece, Italy...
"Fortid", "Nutid", "Fremtid" (Past, Present, Future): Professional Counseling in Denmark

Science.gov (United States)

Dixon, Andrea L.; Hansen, Nanja Holland

2010-01-01

In this article, the authors offer a comprehensive overview of the counseling profession in Denmark. The history and development of counseling is considered, followed by a review of the current state of Danish professional counseling. Finally, impressions of the future of professional counseling in Denmark are presented based on the past and…
GIS Based Analysis of future district heating potential in Denmark

DEFF Research Database (Denmark)

Nielsen, Steffen; Möller, Bernd

2012-01-01

and their heat demand has in recent years been assessed in a heat atlas including all buildings in Denmark. The focus in this article is to further develop a method for assessing the costs associated with supplying these buildings with DH. The analysis takes departure in the existing DH areas in Denmark...
Hazards of volcanic lakes: analysis of Lakes Quilotoa and Cuicocha, Ecuador

Directory of Open Access Journals (Sweden)

G. Gunkel

2008-01-01

Full Text Available Volcanic lakes within calderas should be viewed as high-risk systems, and an intensive lake monitoring must be carried out to evaluate the hazard of potential limnic or phreatic-magmatic eruptions. In Ecuador, two caldera lakes – Lakes Quilotoa and Cuicocha, located in the high Andean region >3000 a.s.l. – have been the focus of these investigations. Both volcanoes are geologically young or historically active, and have formed large and deep calderas with lakes of 2 to 3 km in diameter, and 248 and 148 m in depth, respectively. In both lakes, visible gas emissions of CO₂ occur, and an accumulation of CO₂ in the deep water body must be taken into account.

Investigations were carried out to evaluate the hazards of these volcanic lakes, and in Lake Cuicocha intensive monitoring was carried out for the evaluation of possible renewed volcanic activities. At Lake Quilotoa, a limnic eruption and diffuse CO₂ degassing at the lake surface are to be expected, while at Lake Cuicocha, an increased risk of a phreatic-magmatic eruption exists.
A hindcast and forecast of management of agricultural nutrient losses in Denmark: a change in paradigm (Invited)

Science.gov (United States)

kronvang, B.; Blicher-Mathiesen, G.; Windolf, J.; Grant, R.

2013-12-01

Four major Action Plans on the Aquatic Environment have been implemented in Denmark since 1987 with the aim to reduce by 50% the nitrogen (N) loading and by 80% the phosphorus (P) loading to the aquatic environment. At the same time the Danish National Aquatic Monitoring and Assessment Programme (NOVA) was launched with the aim to follow the effects of the obligatory implemented management strategies in Danish agriculture. Monitoring of the effects took place in 5 small agricultural catchments in soil water, groundwater and surface waters with annual interviews of farmers practices at field level as well as a general monitoring of nutrient concentrations in groundwater, streams, rivers, lakes and estuaries all over Denmark. Considerable changes in agricultural practice (storage of slurry, ban on slurry spreading in autumn and winter, strict requirements to N-use in animal manure, N-norms to all crops to be fixed to 10% below economic optimum, etc.) have resulted in a reduction of the net N-surplus from 136 to 75 kg N ha-1 yr-1 (45%) and the net P-surplus from 19 to around 0 kg P ha-1 yr-1 (100%) during the period 1985-2011..Twenty-five years of experience gathered from NOVA have shown that the losses of total N (TN) and total P (TP) to the marine environment from both point sources and diffuse sources has decreased with 50% and 50%, respectively. The reduction in TN losses alone amounts to 40%, whereas no general reduction in TP from diffuse losses can be detected. Despite the great efforts in improving the management of N and P in Danish agriculture the sector is today still the major source of both N (80%) and P (50%) in Danish streams, lakes and coastal waters. The ecological conditions in Danish streams, lakes and estuaries are still below the at least good ecological quality required by the EU Water Framework Directive adopted in year 2000. As global demand for food is increasing the Danish Government last year initiated a commission to publish a white book on
Mortality following emergency groin hernia surgery in Denmark

DEFF Research Database (Denmark)

Kjærgaard, Jesper; Bay-Nielsen, M; Kehlet, H

2010-01-01

The mortality following emergency groin hernia repair in Denmark is more than twice as high (7%) as in comparable countries. This article describes in detail the population that died following emergency herniotomy in order to identify aspects of care that may improve outcome.......The mortality following emergency groin hernia repair in Denmark is more than twice as high (7%) as in comparable countries. This article describes in detail the population that died following emergency herniotomy in order to identify aspects of care that may improve outcome....
Experience with utility windfarms in western Denmark

International Nuclear Information System (INIS)

Vesterdal, J.K.

1990-01-01

In accordance with an agreement of December 1990 between the Danish Ministry of Energy and the Danish electricity utilities, ELSAM, a power pool serving western Denmark, is expected by the end of 1990 to be running 55 MW of wind power capacity within its service area. The situation now is: 39.4 MW wind power capacity is installed (stand-alone windmills included); 7.0 MW wind power capacity is under construction or ordered and is sure to be installed by the end of 1990; for the remaining 8.6 MW, the final approval by the authorities of two windfarm sites is still missing and installation on time therefore uncertain. The experience is gathered from seven windfarms which have been in service from six months to nearly 3 years. By the end of 1989, a total of 256 MW windpower was installed in Denmark. Of this, 197 MW was within ELSAM's service area. The wind power, of which the major part is privately owned, covered in 1989 1.5% of the power consumption in Denmark and 2% of the consumption within ELSAM's service area. (Author)
Towards fully renewable energy systems - Experience and trends in Denmark

DEFF Research Database (Denmark)

Pinson, Pierre; Mitridati, Lesia Marie-Jeanne Mariane; Ordoudis, Christos

2017-01-01

.g., wind and solar. Denmark is a country that invested early in wind energy, rapidly proposing very ambitious goals for the future of its energy system and global energy usage. While the case of Denmark is specific due to its limited size and good interconnections, there may still be a lot to learn from...
Adult Literacy Policy in Denmark - the Discursive Effects of PIAAC

DEFF Research Database (Denmark)

Cort, Pia; Larson, Anne; Mariager-Anderson, Kristina

The results of the first PIAAC survey were published in October 2013. In the case of Denmark, the survey showed that Denmark is below OECD average when it comes to reading skills, above average in regard to numeracy and on average in regard to IT skills. In this paper, we analyse how the PIAAC...
Assessing the effectiveness of Denmark's waste tax

DEFF Research Database (Denmark)

Andersen, Mikael Skou

1998-01-01

By the mid-l980s, Denmark had a serious waste disposal problem: Its per capita generation of waste was among the highest in Europe and rising; it was running out of landfill space, with Copenhagen set to exhaust its landfill capacity in a short time; and there was a great deal of concern about air...... pollution from incinerators. Denmark responded to this situation by adopting a comprehensive waste management policy that included an innovative tax on waste designed to promote the reuse and recycling of many types of waste. Now that the tax has been in place for a decade, there is enough data to assess...
The Risoe National Laboratory, Denmark

International Nuclear Information System (INIS)

Majborn, B.

2001-01-01

The Risoe National Laboratory of Denmark started as a nuclear research centre, under the Atomic Energy Commission in 1955, with research reactors, an accelerator and related facilities. The research component, aimed at the introduction of nuclear power plants in Denmark, was wound up in 1985 with the country deciding to forego nuclear power in its energy planning. From 1993 the centre is under the jurisdiction of the Ministry of Research with three main areas of work: i) research on high international level; ii) train researchers; and iii) provide service to industry. The centre is funded up to 53% by the Danish Government and 47% by contract earnings. Some areas of current research include: i) materials science; ii) optics and sensor systems; iii) plant production and ecology; and iv) systems analysis. The nuclear component of the research centre is related to the operation of the nuclear facilities and for maintaining national expertise in nuclear safety and radiation protection. (author)
Nationwide Genomic Study in Denmark Reveals Remarkable Population Homogeneity.

Science.gov (United States)

Athanasiadis, Georgios; Cheng, Jade Y; Vilhjálmsson, Bjarni J; Jørgensen, Frank G; Als, Thomas D; Le Hellard, Stephanie; Espeseth, Thomas; Sullivan, Patrick F; Hultman, Christina M; Kjærgaard, Peter C; Schierup, Mikkel H; Mailund, Thomas

2016-10-01

Denmark has played a substantial role in the history of Northern Europe. Through a nationwide scientific outreach initiative, we collected genetic and anthropometrical data from ∼800 high school students and used them to elucidate the genetic makeup of the Danish population, as well as to assess polygenic predictions of phenotypic traits in adolescents. We observed remarkable homogeneity across different geographic regions, although we could still detect weak signals of genetic structure reflecting the history of the country. Denmark presented genomic affinity with primarily neighboring countries with overall resemblance of decreasing weight from Britain, Sweden, Norway, Germany, and France. A Polish admixture signal was detected in Zealand and Funen, and our date estimates coincided with historical evidence of Wend settlements in the south of Denmark. We also observed considerably diverse demographic histories among Scandinavian countries, with Denmark having the smallest current effective population size compared to Norway and Sweden. Finally, we found that polygenic prediction of self-reported adolescent height in the population was remarkably accurate (R 2 = 0.639 ± 0.015). The high homogeneity of the Danish population could render population structure a lesser concern for the upcoming large-scale gene-mapping studies in the country. Copyright © 2016 by the Genetics Society of America.
Country Report. Denmark

DEFF Research Database (Denmark)

Henriksen, Lars Skov

2018-01-01

As a small, open economy Denmark has a pursued a distinct path of capitalist production that relies heavily on innovation in design, production and administration and, therefore, a deliberate dependency on sophisticated information technology and intellectual property. The state has long since...... and business community appears to rely less on penal prosecution than technology-driven and community-supported early warning. The state stresses prevention, detection and technical counter-measures through voluntary cooperation by affected public authorities and private enterprises; only in militarily...
Once Upon a Time, in the Enchanted Kingdom of Denmark

DEFF Research Database (Denmark)

Chemi, Tatiana

Some definitions about creativity and innovation, drawn from the terms’ etymology and a report on a difficult quest. On the emerging field of arts-in-business in Denmark.......Some definitions about creativity and innovation, drawn from the terms’ etymology and a report on a difficult quest. On the emerging field of arts-in-business in Denmark....
Energy policymaking in Denmark: Implications for global energy security and sustainability

International Nuclear Information System (INIS)

Sovacool, Benjamin K.

2013-01-01

Denmark is arguably the most energy secure and sustainable country in the Organization of Economic Cooperation and Development (OECD). The country has reduced its dependence on foreign sources of energy to zero and become self-sufficient in its own energy production and use, offering important lessons for other nations around the world. This study explores the core of Denmark's successful approach: a commitment to energy efficiency, prolonged taxes on energy fuels, electricity, and carbon dioxide, and incentives for combined heat and power (CHP) and wind turbines. Through these commitments, the study shows how Denmark transitioned from being almost 100 percent dependent on imported fuels such as oil and coal for their power plants in 1970 to becoming a net exporter of fuels and electricity today. The country leads the world in terms of exportation of wind energy technology, with a hold on roughly one-third of the world market for wind turbines. It was able to phase out the use of virtually all oil-fired power plants in less than five years and implemented a progressive moratorium on future coal-fired power plants in the 1990s. Their most recent strategy seeks to achieve 30 percent of total energy supply from renewable energy by 2025. - Highlights: • Denmark is arguably the most energy secure and sustainable country in the OECD. • This study explores the core of Denmark's successful approach. • Denmark phased out oil-fired power plants in less than five years. • It also implemented a progressive moratorium on coal-fired power plants

Principles of lake sedimentology

International Nuclear Information System (INIS)

Janasson, L.

1983-01-01

This book presents a comprehensive outline on the basic sedimentological principles for lakes, and focuses on environmental aspects and matters related to lake management and control-on lake ecology rather than lake geology. This is a guide for those who plan, perform and evaluate lake sedimentological investigations. Contents abridged: Lake types and sediment types. Sedimentation in lakes and water dynamics. Lake bottom dynamics. Sediment dynamics and sediment age. Sediments in aquatic pollution control programmes. Subject index
Neonatal herpes in Denmark 1977-1991

DEFF Research Database (Denmark)

Fonnest, G; de la Fuente Fonnest, I; Weber, Tom

1997-01-01

: All newborns with perinatal herpes in Denmark 1977-1991 were identified from hospital-records. RESULTS: Of 862,298 deliveries 136 possible cases were found but only 30 (22%) fulfilled the criteria for neonatal herpes. The incidence increased from 2.36 to 4.56 per 100,000 live births during 1977...... herpes recurrence. Four infants had a serious infection in spite of Cesarean section. This study does not support a policy of Cesarean section in case of maternal recurrent herpes simplex infection at delivery.......BACKGROUND: To prevent neonatal herpes, women in labor with genital herpes infection are still delivered by Cesarean section. This policy is currently being debated. The aim of this study was to determine the incidence of neonatal herpes in Denmark and to evaluate the prevention practice. METHODS...
Accreditation in general practice in Denmark

DEFF Research Database (Denmark)

Andersen, Merethe K; Pedersen, Line B; Siersma, Volkert

2017-01-01

Background: Accreditation is used increasingly in health systems worldwide. However, there is a lack of evidence on the effects of accreditation, particularly in general practice. In 2016 a mandatory accreditation scheme was initiated in Denmark, and during a 3-year period all practices, as default...... general practitioners in Denmark. Practices allocated to accreditation in 2016 serve as the intervention group, and practices allocated to accreditation in 2018 serve as controls. The selected outcomes should meet the following criteria: (1) a high degree of clinical relevance; (2) the possibility...... practice and mortality. All outcomes relate to quality indicators included in the Danish Healthcare Quality Program, which is based on general principles for accreditation. Discussion: The consequences of accreditation and standard-setting processes are generally under-researched, particularly in general...
Climate Change and Human Occupation in Denmark and Syria

DEFF Research Database (Denmark)

Schrøder, Niels; Jensen, Gitte; Limborg, Magnus

2007-01-01

the main changes in human activities in the areas. It also confirms that the climatic histories of the sites are closely correlated - with strong ties to global causes of climate change. The NAO (North Atlantic Oscillation) caused contrasting rainfall conditions in Denmark and Levant. Over a period of one......Classical sites for studies of human occupation and climatic changes in Denmark and Syria - have been re-examined. A detailed geological/geophysical mapping of selected sites and geochemical /palynological analysis of cores/profiles confirms that climate change has been the decisive factor behind....... The changes in human occupation in Syria and in Denmark both seems to correlate with the proxies of climate change esp. the change from Atlantic to Subboreal around 4000BC, the change from Subboreal to Subatlantic around 500 BC are marked in as well the climate record and archaeological records (monsoon...
Linking the dual system with higher education in Denmark

DEFF Research Database (Denmark)

Jørgensen, Christian Helms

2013-01-01

As more than half of every new generation of youth enter higher education in Den-mark the strength of the dual system of vocational education is becoming its weakness. Completing a programme in the dual system doesn’t give access to higher ed-ucation, and the system is increasingly seen as a ‘blind...... alley’. This weakness is closely related to the strengths of the dual system. The dual system is successful in giving direct and fast access to employment for the students, and this contributes to a very low rate of youth unemployment in Denmark. Students who complete a programme in the dual system......, become well integrated into the labour market, but at the same time they are diverted from higher education. This has lately put the question of hybrid qualifications on the agenda in Denmark....
Active Labour Market Policies for Disabled People in Denmark

DEFF Research Database (Denmark)

Høgelund, Jan; Greve, Jane

The main objective of this paper is to provide relevant information about existing active labour market policies for the disabled people in Denmark. The paper presents an over-view of active labour market schemes in Denmark. The description suggests that the policy emphasises active labour market...... market policy towards disabled people but no vital reforms. Incentives to strengthen (re-)integration of disabled people at the labour market and increasing responsibilities of non-public actors (e.g. employers) are some of the main characteristics of the Danish employment policy. Available evaluative...... studies on active labour market policy in Denmark, is set out in the final section of this paper. In general these studies suggest that active labour market policies facilitate the employment of disabled people but that some of the policies also have negative side effects such as stigmatisation and dead...
Risoe Research Establishment, Denmark

Energy Technology Data Exchange (ETDEWEB)

NONE

1973-07-01

On the poetic Roskilde Fjord, 40 kilometers from Copenhagen, and near Roskilde, capital of Denmark in the 12th century, stands the Risoe Research Establishment of the Danish Atomic Energy Commission. ere 700 men and women are engaged in searching for ways in which atomic energy can be used to make the world a better and healthier place. The work at Risoe comprises fundamental research, reactor technology and other technological studies, agricultural research and health and safety studies. Nuclear power stations are scheduled to be operative in Denmark some time between 1975 and 1980, and the planning of these stations and development of the many processes this will involve has become a major task at Risoe. Special conditions have to be fulfilled in selecting the site of an atomic research station, and the barren Risoe peninsula had them all: safety, because the site was free from buildings to permit continuous control; closeness to the scientific institutions of the capital, Copenhagen; social amenities in Roskilde; finally, access to an a adequate water supply. his special series of photos covering some aspects of the work and safety conditions at Risoe was commissioned by WHO. (author)
Risoe Research Establishment, Denmark

International Nuclear Information System (INIS)

1973-01-01

On the poetic Roskilde Fjord, 40 kilometers from Copenhagen, and near Roskilde, capital of Denmark in the 12th century, stands the Risoe Research Establishment of the Danish Atomic Energy Commission. ere 700 men and women are engaged in searching for ways in which atomic energy can be used to make the world a better and healthier place. The work at Risoe comprises fundamental research, reactor technology and other technological studies, agricultural research and health and safety studies. Nuclear power stations are scheduled to be operative in Denmark some time between 1975 and 1980, and the planning of these stations and development of the many processes this will involve has become a major task at Risoe. Special conditions have to be fulfilled in selecting the site of an atomic research station, and the barren Risoe peninsula had them all: safety, because the site was free from buildings to permit continuous control; closeness to the scientific institutions of the capital, Copenhagen; social amenities in Roskilde; finally, access to an a adequate water supply. his special series of photos covering some aspects of the work and safety conditions at Risoe was commissioned by WHO. (author)
Comparison of Bioenergy Policies in Denmark and Germany

DEFF Research Database (Denmark)

Schwarz, Gerald; Noe, Egon; Saggau, Volker

2012-01-01

Purpose – This chapter compares bioenergy policy developments in Germany and Denmark to better understand the responses of EU country policy regimes to global shocks; to examine potentially emerging new trends of productivist policy models; and to explore potential land use conflicts in the context...... of a multifunctional EU agricultural policy. Design/methodology/approach – The chapter reviews the bioenergy policy development pathways taken by Germany and Denmark, highlighting key consequences for agricultural land use and rural development. Findings from both case studies are then compared in summary tables...
School performance in cholesteatoma-operated children in Denmark

DEFF Research Database (Denmark)

Djurhuus, Bjarki; Hansen, Tom Giedsing; Pedersen, Jacob Krabbe

2016-01-01

Cholesteatoma in childhood had no long-term effect on school performance for the majority who completed lower secondary school. Aim To investigate whether individuals operated on for cholesteatoma in childhood have impaired school performance in adolescence. Methods All children born in Denmark...... between 1986-1991 with cholesteatoma surgery performed before the age of 15 years were included (cholestetaoma group). A control group consisting of a 5% random sample of all children born in Denmark during the same period was used for comparison. Final marks (average, mathematics, Danish, and English...
Increasing social inequality in life expectancy in Denmark

DEFF Research Database (Denmark)

Brønnum-Hansen, Henrik; Baadsgaard, Mikkel

2007-01-01

BACKGROUND: The purpose of the study was to determine trends in social inequality in mortality and life expectancy in Denmark. METHODS: The study was based on register data on educational level and mortality during the period 1981-2005 and comprised all deaths among Danes aged 30-60. Sex- and age...... with low and high educational level increased by 0.3 years. CONCLUSION: During the past 25 years, the social gap in mortality has widened in Denmark. In particular, women with a low educational level have been left behind....
The Development of Biogas Technology in Denmark: Achievements & Obstacles

OpenAIRE

Sannaa, Mohamed Najib

2004-01-01

Denmark is one of the most advanced countries in biogas technology. This country added several improvements to the biogas process in order to increase the biogas yield and thereby improve the economical profitability. Consequently, this project studied the developments of biogas technology in Denmark. The study includes a historical progress of biogas plants since 1970s; the different problems interrupted the expansion of this technology and the actions taken to overcome these obstacles. This...
Practices of Citizenship among Middle Eastern Christians in Denmark

DEFF Research Database (Denmark)

Galal, Lise Paulsen; Sparre, Sara Lei; Jørgensen, Anne Rosenlund

In this presentation we analyse three citizenship practices among Middle Eastern Christians in Denmark (serving, committing, consuming) and discuss how these are domesticated in accordance with the dominant Danish idea of cultural citizenship (in Danish: medborgerskab).......In this presentation we analyse three citizenship practices among Middle Eastern Christians in Denmark (serving, committing, consuming) and discuss how these are domesticated in accordance with the dominant Danish idea of cultural citizenship (in Danish: medborgerskab)....
RIO Country Report Denmark 2014

DEFF Research Database (Denmark)

Grimpe, Christoph

The report offers an analysis of the R&I system in Denmark for 2014, including relevant policies and funding, with particular focus on topics critical for two EU policies: the European Research Area and the Innovation Union. The report was prepared according to a set of guidelines for collecting ...
Lake Afdera: a threatened saline lake in Ethiopia | Getahun | SINET ...

African Journals Online (AJOL)

Lake Afdera is a saline lake located in the Afar region, Northern Ethiopia. Because of its inaccessibility it is one of the least studied lakes of the country. It supports life including three species of fish of which two are endemic. Recently, reports are coming out that this lake is used for salt extraction. This paper gives some ...
Radioanalytical chemistry in Denmark

International Nuclear Information System (INIS)

Heydorn, K.; Levi, H.

1979-12-01

Publications from Denmark in the field of radioanalytical chemistry are presented in 2 groups, one involving neutron activation and similar techniques, and one for other radioanalytical work. Altogether 258 references including books are given for the period 1936-1977, and the overall doubling time is 5.2 years. A significant deviation from a purely exponential growth was caused by the Second World War. (author)
Youth Homelessness in Denmark?

DEFF Research Database (Denmark)

Børner Stax, Tobias

Based on a literature study this chapter reflects upon the existence of youth homelessness in Denmark. The chapter contains reflections upon the juridical measures directed towards youngsters living on the margin of the Danish society and presents two concrete project directed towards young people...... living rough. The chapter is taken form an anthology discussion youth homelessness in the different member states of the European Union....
First detection of tick-borne "Candidatus Neoehrlichia mikurensis" in Denmark 2011

DEFF Research Database (Denmark)

Fertner, Mette Ely; Mølbak, Lars; Pihl, Thomas Peter Boye

2012-01-01

This is the first reporting of the tick-borne zoonotic bacterium "Candidatus Neoehrlichia mikurensis" in Denmark. A total of 2,625 Ixodes ricinus ticks from 58 locations in Denmark were collected and analysed for "Ca. Neoehrlichia mikurensis". A nested PCR revealed the presence of the bacterium...
Water quality of Lake Austin and Town Lake, Austin, Texas

Science.gov (United States)

Andrews, Freeman L.; Wells, Frank C.; Shelby, Wanda J.; McPherson, Emma

1988-01-01

Lake Austin and Town Lake are located on the Colorado River in Travis County, central Texas, and serve as a source of water for municipal and industrial water supplies, electrical-power generation, and recreation for more than 500,000 people in the Austin metropolitan area. Lake Austin, located immediately downstream of Lake Travis, extends for more than 20 miles into the western edge of the city of Austin. Town Lake extends through the downtown area of the city of Austin for nearly 6 miles where the Colorado River is impounded by Longhorn Dam.
Solar radiation and thermal performance of solar collectors for Denmark

DEFF Research Database (Denmark)

Dragsted, Janne; Furbo, Simon

This report describes the part of the EUDP project “EUDP 11-l, Solar Resource Assessment in Denmark”, which is carried out at Department of Civil Engineering, Technical University of Denmark.......This report describes the part of the EUDP project “EUDP 11-l, Solar Resource Assessment in Denmark”, which is carried out at Department of Civil Engineering, Technical University of Denmark....

Practice and Problems in Denmark

DEFF Research Database (Denmark)

Larsen, Torben

our practice gradually has arisen. With basis in the University of Aalborg, Denmark, the author has been involved in research and design of sea outfalls since the beginning of the seventies. It is controversial to give examples of dis-functioning sea outfalls by name and it has therefore been avoided...
Refuge Lake Reclassification in 620 Minnesota Cisco Lakes under Future Climate Scenarios

Directory of Open Access Journals (Sweden)

Liping Jiang

2017-09-01

Full Text Available Cisco (Coregonus artedi is the most common coldwater stenothermal fish in Minnesota lakes. Water temperature (T and dissolved oxygen (DO in lakes are important controls of fish growth and reproduction and likely change with future climate warming. Built upon a previous study, this study uses a modified method to identify which of 620 cisco lakes in Minnesota can still support cisco populations under future climate and therefore be classified as cisco refuge lakes. The previous study used oxythermal stress parameter TDO3, the temperature at DO of 3 mg/L, simulated only from deep virtual lakes to classify 620 cisco lakes. Using four categories of virtual but representative cisco lakes in modified method, a one-dimensional water quality model MINLAKE2012 was used to simulate daily T and DO profiles in 82 virtual lakes under the past (1961–2008 and two future climate scenarios. A multiyear average of 31-day largest TDO3 over variable benchmark (VB periods, AvgATDO3VB, was calculated from simulated T and DO profiles using FishHabitat2013. Contour plots of AvgATDO3VB for four categories of virtual lakes were then developed to reclassify 620 cisco lakes into Tier 1 (AvgATDO3VB < 11 °C or Tier 2 refuge lakes, and Tier 3 non-refuge lakes (AvgATDO3VB > 17 °C. About 20% of 620 cisco lakes are projected to be refuge lakes under future climate scenarios, which is a more accurate projection (improving the prediction accuracy by ~6.5% from the previous study since AvgATDO3VB was found to vary by lake categories.
Denmark country note

DEFF Research Database (Denmark)

Bloksgaard, Lotte; Rostgaard, Tine

2014-01-01

The LP&R network produces an annual review of leave policies and related research, starting in 2004 (for earlier reviews, go to Archive 2005-2013). The review covers Maternity, Paternity and Parental leaves; leave to care for sick children and other employment-related measures to support working......, Israel. Altogether, it covers 35 countries. In addition to Israel, these are: Austria, Australia, Belgium, Brazil, Canada, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Japan, Lithuania, Luxembourg, Netherlands, New Zealand, Norway, Poland...
Watershed vs. within-lake drivers of nitrogen: phosphorus dynamics in shallow lakes.

Science.gov (United States)

Ginger, Luke J; Zimmer, Kyle D; Herwig, Brian R; Hanson, Mark A; Hobbs, William O; Small, Gaston E; Cotner, James B

2017-10-01

Research on lake eutrophication often identifies variables affecting amounts of phosphorus (P) and nitrogen (N) in lakes, but understanding factors influencing N:P ratios is important given its influence on species composition and toxin production by cyanobacteria. We sampled 80 shallow lakes in Minnesota (USA) for three years to assess effects of watershed size, proportion of watershed as both row crop and natural area, fish biomass, and lake alternative state (turbid vs. clear) on total N : total P (TN : TP), ammonium, total dissolved phosphorus (TDP), and seston stoichiometry. We also examined N:P stoichiometry in 20 additional lakes that shifted states during the study. Last, we assessed the importance of denitrification by measuring denitrification rates in sediment cores from a subset of 34 lakes, and by measuring seston δ 15 N in four additional experimental lakes before and after they were experimentally manipulated from turbid to clear states. Results showed alternative state had the largest influence on overall N:P stoichiometry in these systems, as it had the strongest relationship with TN : TP, seston C:N:P, ammonium, and TDP. Turbid lakes had higher N at given levels of P than clear lakes, with TN and ammonium 2-fold and 1.4-fold higher in turbid lakes, respectively. In lakes that shifted states, TN was 3-fold higher in turbid lakes, while TP was only 2-fold higher, supporting the notion N is more responsive to state shifts than is P. Seston δ 15 N increased after lakes shifted to clear states, suggesting higher denitrification rates may be important for reducing N levels in clear states, and potential denitrification rates in sediment cores were among the highest recorded in the literature. Overall, our results indicate lake state was a primary driver of N:P dynamics in shallow lakes, and lakes in clear states had much lower N at a given level of P relative to turbid lakes, likely due to higher denitrification rates. Shallow lakes are often
Changes in Rongbuk lake and Imja lake in the Everest region of Himalaya

Science.gov (United States)

Chen, W.; Doko, T.; Liu, C.; Ichinose, T.; Fukui, H.; Feng, Q.; Gou, P.

2014-12-01

The Himalaya holds the world record in terms of range and elevation. It is one of the most extensively glacierized regions in the world except the Polar Regions. The Himalaya is a region sensitive to climate change. Changes in the glacial regime are indicators of global climate changes. Since the second half of the last century, most Himalayan glaciers have melted due to climate change. These changes directly affected the changes of glacial lakes in the Himalayan region due to the glacier retreat. New glacial lakes are formed, and a number of them have expanded in the Everest region of the Himalayas. This paper focuses on the two glacial lakes which are Imja Lake, located at the southern slope, and Rongbuk Lake, located at the northern slope in the Mt. Everest region, Himalaya to present the spatio-temporal changes from 1976 to 2008. Topographical conditions between two lakes were different (Kruskal-Wallis test, p < 0.05). Rongbuk Lake was located at 623 m higher than Imja Lake, and radiation of Rongbuk Lake was higher than the Imja Lake. Although size of Imja Lake was larger than the Rongbuk Lake in 2008, the growth speed of Rongbuk Lake was accelerating since 2000 and exceeds Imja Lake in 2000-2008. This trend of expansion of Rongbuk Lake is anticipated to be continued in the 21st century. Rongbuk Lake would be the biggest potential risk of glacial lake outburst flood (GLOF) at the Everest region of Himalaya in the future.
Lake-wide distribution of Dreissena in Lake Michigan, 1999

Science.gov (United States)

Fleischer, Guy W.; DeSorcie, Timothy J.; Holuszko, Jeffrey D.

2001-01-01

The Great Lakes Science Center has conducted lake-wide bottom trawl surveys of the fish community in Lake Michigan each fall since 1973. These systematic surveys are performed at depths of 9 to 110 m at each of seven index sites around Lake Michigan. Zebra mussel (Dreissena polymorpha) populations have expanded to all survey locations and at a level to sufficiently contribute to the bottom trawl catches. The quagga (Dreissena bugensis), recently reported in Lake Michigan, was likely in the catches though not recognized. Dreissena spp. biomass ranged from about 0.6 to 15 kg/ha at the various sites in 1999. Dreissenid mussels were found at depths of 9 to 82 m, with their peak biomass at 27 to 46 m. The colonization of these exotic mussels has ecological implications as well as potential ramifications on the ability to sample fish consistently and effectively with bottom trawls in Lake Michigan.
Large Lakes Dominate CO2 Evasion From Lakes in an Arctic Catchment

Science.gov (United States)

Rocher-Ros, Gerard; Giesler, Reiner; Lundin, Erik; Salimi, Shokoufeh; Jonsson, Anders; Karlsson, Jan

2017-12-01

CO2 evasion from freshwater lakes is an important component of the carbon cycle. However, the relative contribution from different lake sizes may vary, since several parameters underlying CO2 flux are size dependent. Here we estimated the annual lake CO2 evasion from a catchment in northern Sweden encompassing about 30,000 differently sized lakes. We show that areal CO2 fluxes decreased rapidly with lake size, but this was counteracted by the greater overall coverage of larger lakes. As a result, total efflux increased with lake size and the single largest lake in the catchment dominated the CO2 evasion (53% of all CO2 evaded). By contrast, the contribution from the smallest ponds (about 27,000) was minor (evasion at the landscape scale.
Lake Michigan lake trout PCB model forecast post audit

Science.gov (United States)

Scenario forecasts for total PCBs in Lake Michigan (LM) lake trout were conducted using the linked LM2-Toxics and LM Food Chain models, supported by a suite of additional LM models. Efforts were conducted under the Lake Michigan Mass Balance Study and the post audit represents th...
Using Satellite Imagery to Monitor the Major Lakes; Case Study Lake Hamun

Science.gov (United States)

Norouzi, H.; Islam, R.; Bah, A.; AghaKouchak, A.

2015-12-01

Proper lakes function can ease the impact of floods and drought especially in arid and semi-arid regions. They are important environmentally and can directly affect human lives. Better understanding of the effect of climate change and human-driven changes on lakes would provide invaluable information for policy-makers and local people. As part of a comprehensive study, we aim to monitor the land-cover/ land-use changes in the world's major lakes using satellite observations. As a case study, Hamun Lake which is a pluvial Lake, also known as shallow Lake, located on the south-east of Iran and adjacent to Afghanistan, and Pakistan borders is investigated. The Lake is the main source of resources (agriculture, fishing and hunting) for the people around it and politically important in the region since it is shared among three different countries. The purpose of the research is to find the Lake's area from 1972 to 2015 and to see if any drought or water resources management has affected the lake. Analyzing satellites imagery from Landsat shows that the area of the Lake changes seasonally and intra-annually. Significant seasonal effects are found in 1975,1977, 1987, 1993, 1996, 1998, 2000, 2009 and 2011, as well as, substantial amount of shallow water is found throughout the years. The precipitation records as well as drought historical records are studied for the lake's basin. Meteorological studies suggest that the drought, decrease of rainfalls in the province and the improper management of the Lake have caused environmental, economic and geographical consequences. The results reveal that lake has experienced at least two prolong dryings since 1972 which drought cannot solely be blamed as main forcing factor.Proper lakes function can ease the impact of floods and drought especially in arid and semi-arid regions. They are important environmentally and can directly affect human lives. Better understanding of the effect of climate change and human-driven changes on lakes
Blood pressure in Afghan male immigrants to Denmark

DEFF Research Database (Denmark)

Asmar, Ali; Bülow, Jens; Simonsen, Lene

2013-01-01

PURPOSE: Immigration from a Third-World society to a Western society can be associated with higher blood pressure and salt sensitivity. We therefore tested whether immigrants from Afghanistan to Denmark compared with non-immigrant Danes exhibit a (i) higher 24-h ambulatory blood pressure (24-h ABP...... immigrants to Denmark exhibit a lower 24-h ABP than Danes. In young Afghans, PRA is less sensitive to changes in salt intake, while PNA is higher and may reflect their lower systolic blood pressure and/or arterial pulse pressure. Whether these hormonal differences can explain the lower 24-h ABP in Afghans...
The Nordea Bank Denmark Case (C-48/13

Directory of Open Access Journals (Sweden)

Laursen Anders Nørgaard

2014-11-01

Full Text Available This paper reports on an investigation of a recent decision by the European Court of Justice (ECJ in case C-48/13, Nordea Bank Denmark, concerning the Danish rules for reincorporation of losses from permanent establishments situated in European Union/ European Economic Area (EU/EEA member states other than Denmark. The article includes comments on various EU tax law aspects of the case - namely the restriction test applied by the ECJ, the justifications brought forward by the intervening governments and the question of proportionality - and examines the consequences of the Danish tax law going forward.
CO{sub 2} regulation. The case of Denmark

Energy Technology Data Exchange (ETDEWEB)

Tinggaard Svendsen, G. [Faculty of Business Administration, Dept. of Economics (Denmark)

1996-12-31

For economic, political, and administrative reasons, a mixed design of permit market, bubble and tax is preferable for CO{sub 2} regulation in Denmark. A CO{sub 2} market should be introduced for the private manufacturing sector in Denmark and an administratively set CO{sub 2} bubble should be introduced for the public electricity sector. Permits are then to be devaluated in year 2005 by 20%. A CO{sub 2} tax should be correctly set at a US dollar 50 level in year 2005 for households, transportation sector and private firms not participating in the CO{sub 2} market. (au) 49 p.
Social enterprises in Denmark: Historical, contextual and conceptual aspects

DEFF Research Database (Denmark)

Andersen, Linda Lundgaard; Hulgård, Lars; Jacobsen, Gurli

Social enterprises in Denmark: Historical, contextual and conceptual aspectsLinda Lundgaard Andersen & Lars Hulgård, Center for Social Enterprise, Roskilde UniversityGurli Jakobsen, Copenhagen Business SchoolCOST Action (EMPOWER‐SE)Working Group 1, Lisbon 28. february & 1. march 2018......Social enterprises in Denmark: Historical, contextual and conceptual aspectsLinda Lundgaard Andersen & Lars Hulgård, Center for Social Enterprise, Roskilde UniversityGurli Jakobsen, Copenhagen Business SchoolCOST Action (EMPOWER‐SE)Working Group 1, Lisbon 28. february & 1. march 2018...
Use of vaginal hysterectomy in Denmark

DEFF Research Database (Denmark)

Nielsen, Sidsel Lykke; Daugbjerg, Signe B; Gimbel, Helga

2011-01-01

To describe the use of vaginal, abdominal and laparoscopic hysterectomy in Denmark from 1999 to 2008, the influence of national guidelines and the patient and procedure-related characteristics associated with the choice of vaginal hysterectomy. Design. Nationwide register-based cohort study....
Chemical Intolerance among Hairdressers in Denmark

DEFF Research Database (Denmark)

Tran, Marie Thi Dao; Elberling, Jesper; Skovbjerg, Sine

2013-01-01

To investigate the prevalence and the severity of fragrance-related symptoms among hairdressers in Denmark compared with the Danish general population. Further, to characterize former hairdressers who are severely chemically intolerant to fragranced products in relation to sex, age and health...
The new Denmark

DEFF Research Database (Denmark)

Guglielmi, Michel

2005-01-01

Many countries are confronting challenges of moving internal borders as well as borders of tolerance. Territories and borders are like many aspects of life affected by change and rationalism in a globalised world. The New Denmark, which is about restructuring municipals, is very much concerned...... with local considerations but can at the same time point out more general themes on territorial dislocations. Our intend is to use different layers of information to investigate and map specific patterns and use them as a tools for designing possible solutions to problems related to the loss of identity...
Country Report Denmark

DEFF Research Database (Denmark)

Savin, Andrej

The ePrivacy Directive has been implemented in Denmark through a range of legislative instruments, beginning with the Act on Electronic Communications and Services but leading into more important Executive Order on Provision of Electronic Services and the Cookie Order. This structure could...... be confusing for outsiders as it involves several acts, all of which are concerned not just with one but with several directives. The use of ministerial orders can be explained by the need to introduce flexibility into the fast-changing area, but avoiding a lengthy and complicated full legislative process....
Graduation in Denmark

DEFF Research Database (Denmark)

Warburg, Margit

2009-01-01

all the characteristics of a rite of passage. The graduates wear a traditional cap with a cross as cockade emblem; this special cross is a symbol of Denmark. For graduates of non-Christian background, alternative cockade emblems are available, e.g. a Star of David or a crescent; this shows...... that the cross emblem is also perceived as a Christian symbol. Social anthropologists Sally Moore and Barbara Myerhoff have suggested a scheme of the categories of religious versus scared for analysing secular rituals where religious symbols are sometimes exhibited. The applicability of their approach...
The importance of deciduous forest for alkalinity, phosphorus burial and isoetid macrophytes as revealed by a recent paleo study in a soft water Lobelia Lake (Grane Langsø, Denmark)

DEFF Research Database (Denmark)

Klamt, Anna-Marie; Reitzel, Kasper; Mortensen, Morten F.

Lake Grane Langsø is characterized by nutrient-poor soft water with very high visibilities and hence contains rare isoetid species (such as Isoetes lacustris, Littorella uniflora and Lobelia dortmanna). Pollen data and old maps show that the dominating vegetation in the catchment area of Lake Grane...... clearly reduced the amounts of macrofossils for Isoetes sp., Lobelia sp. and Characeans. This suggests a reduction in their maximum distribution depth because of enhanced influx of terrestrial material and subsequently reduced water transparencies. Overall this paleo-study underlines the sensitivity...... of nutrient-poor soft water lakes to changes in their catchments vegetation and their partial irreversible consequences and is therefore of importance for lake management....
Social suffering and marginalisation among Eastern European students in Denmark

DEFF Research Database (Denmark)

Wilken, Lisanne; Dahlberg, Mette Ginnerskov

2016-01-01

Presenter: Lisanne Wilken, dr. phil. Global Studies, Aarhus University. ceklw@cas.au.dk Together with Mette Ginnerskov Hansen; phd-student, Global Studies, Aarhus University Theme 5: Reconsidering "Internationalisation" from peripheral perspectives Social suffering and marginalization among Eastern...... European students in Denmark In recent years Denmark has become a favoured destination for international students from the (South) Eastern Member States of the European Union. In 2013 Denmark was the 2nd most favoured destination for students from Latvia and Lithuania, the 6th most favoured destination...... for students from Romania and the 7th most favoured destination for students from Poland. Students from EU's Eastern member states are often attracted by the fee free access to highly ranked universities, and the possibilities for receiving economic student support, but also by the welfare society...

Impacts of 21st century climate changes on flora and vegetation in Denmark

International Nuclear Information System (INIS)

Skov, Flemming; Nygaard, Bettina; Wind, Peter; Floejgaard, Camilla; Borchsenius, Finn; Normand, Signe; Balslev, Henrik; Svenning, Jens-Christian

2009-01-01

In this paper we examined the potential impacts of predicted climatic changes on the flora and vegetation in Denmark using data from a digital database on the natural vegetation of Europe. Climate scenarios A2 and B2 were used to find regions with present climatic conditions similar to Denmark's climate in the year 2100. The potential natural vegetation of Denmark today is predominantly deciduous forest that would cover more than 90% of the landscape. Swamps, bogs, and wet forest would be found under moist or wet conditions. Dwarf shrub heaths would be naturally occurring on poor soils along the coast together with dune systems and salt-marsh vegetation. When comparing the natural vegetation of Denmark to the vegetation of five future-climate analogue areas, the most obvious trend is a shift from deciduous to thermophilous broadleaved forest currently found in Southern and Eastern Europe. A total of 983 taxa were recorded for this study of which 539 were found in Denmark. The Soerensen index was used to measure the floristic similarity between Denmark and the five subregions. Deciduous forest, dwarf shrub heath, and coastal vegetation were treated in more detail, focusing on potential new immigrant species to Denmark. Finally, implications for management were discussed. The floristic similarity between Denmark and regions in Europe with a climate similar to what is expected for Denmark in year 2100 was found to vary between 48-78%, decreasing from North to South. Hence, it seems inevitable that climate changes of the magnitudes foreseen will alter the distribution of individual species and the composition of natural vegetation units. Changes, however, will not be immediate. Historic evidence shows a considerable lag in response to climatic change under natural conditions, but little is known about the effects of human land-use and pollution on this process. Facing such uncertainties we suggested that a dynamic strategy based on modeling, monitoring and adaptive
Impacts of 21st century climate changes on flora and vegetation in Denmark

Science.gov (United States)

Skov, Flemming; Nygaard, Bettina; Wind, Peter; Borchsenius, Finn; Normand, Signe; Balslev, Henrik; Fløjgaard, Camilla; Svenning, Jens-Christian

2009-11-01

In this paper we examined the potential impacts of predicted climatic changes on the flora and vegetation in Denmark using data from a digital database on the natural vegetation of Europe. Climate scenarios A2 and B2 were used to find regions with present climatic conditions similar to Denmark's climate in the year 2100. The potential natural vegetation of Denmark today is predominantly deciduous forest that would cover more than 90% of the landscape. Swamps, bogs, and wet forest would be found under moist or wet conditions. Dwarf shrub heaths would be naturally occurring on poor soils along the coast together with dune systems and salt-marsh vegetation. When comparing the natural vegetation of Denmark to the vegetation of five future-climate analogue areas, the most obvious trend is a shift from deciduous to thermophilous broadleaved forest currently found in Southern and Eastern Europe. A total of 983 taxa were recorded for this study of which 539 were found in Denmark. The Sørensen index was used to measure the floristic similarity between Denmark and the five subregions. Deciduous forest, dwarf shrub heath, and coastal vegetation were treated in more detail, focusing on potential new immigrant species to Denmark. Finally, implications for management were discussed. The floristic similarity between Denmark and regions in Europe with a climate similar to what is expected for Denmark in year 2100 was found to vary between 48-78%, decreasing from North to South. Hence, it seems inevitable that climate changes of the magnitudes foreseen will alter the distribution of individual species and the composition of natural vegetation units. Changes, however, will not be immediate. Historic evidence shows a considerable lag in response to climatic change under natural conditions, but little is known about the effects of human land-use and pollution on this process. Facing such uncertainties we suggested that a dynamic strategy based on modeling, monitoring and adaptive
Impacts of 21st century climate changes on flora and vegetation in Denmark

Energy Technology Data Exchange (ETDEWEB)

Skov, Flemming; Nygaard, Bettina; Wind, Peter; Floejgaard, Camilla [Department of Wildlife Ecology and Biodiversity, National Environmental Research Institute, Aarhus University, Grenaavej 14, DK-8410 Roende (Denmark); Borchsenius, Finn; Normand, Signe; Balslev, Henrik; Svenning, Jens-Christian, E-mail: fs@dmu.d [Department of Biological Sciences, Aarhus University, Ny Munkegade 114, DK-8000 Aarhus C (Denmark)

2009-11-01

In this paper we examined the potential impacts of predicted climatic changes on the flora and vegetation in Denmark using data from a digital database on the natural vegetation of Europe. Climate scenarios A2 and B2 were used to find regions with present climatic conditions similar to Denmark's climate in the year 2100. The potential natural vegetation of Denmark today is predominantly deciduous forest that would cover more than 90% of the landscape. Swamps, bogs, and wet forest would be found under moist or wet conditions. Dwarf shrub heaths would be naturally occurring on poor soils along the coast together with dune systems and salt-marsh vegetation. When comparing the natural vegetation of Denmark to the vegetation of five future-climate analogue areas, the most obvious trend is a shift from deciduous to thermophilous broadleaved forest currently found in Southern and Eastern Europe. A total of 983 taxa were recorded for this study of which 539 were found in Denmark. The Soerensen index was used to measure the floristic similarity between Denmark and the five subregions. Deciduous forest, dwarf shrub heath, and coastal vegetation were treated in more detail, focusing on potential new immigrant species to Denmark. Finally, implications for management were discussed. The floristic similarity between Denmark and regions in Europe with a climate similar to what is expected for Denmark in year 2100 was found to vary between 48-78%, decreasing from North to South. Hence, it seems inevitable that climate changes of the magnitudes foreseen will alter the distribution of individual species and the composition of natural vegetation units. Changes, however, will not be immediate. Historic evidence shows a considerable lag in response to climatic change under natural conditions, but little is known about the effects of human land-use and pollution on this process. Facing such uncertainties we suggested that a dynamic strategy based on modeling, monitoring and
Prevalence of generalized retinal dystrophy in Denmark

DEFF Research Database (Denmark)

Bertelsen, Mette; Jensen, Hanne; Bregnhøj, Jesper F

2014-01-01

of this study was to examine the prevalence and diagnostic spectrum of generalized retinal dystrophy in the Danish population. METHODS: A population-based cross-sectional study with data from the Danish Retinitis Pigmentosa Registry that comprises all patients in Denmark with generalized retinal......PURPOSE: Generalized retinal dystrophy is a frequent cause of visual impairment and blindness in younger individuals and a subject of new clinical intervention trials. Nonetheless, there are few nation-wide population-based epidemiological data of generalized retinal dystrophy. The purpose...... and chorioretinal dystrophies from the 19th century to the present. Among 3076 registered cases, the primary diagnosis of generalized retinal dystrophy was assessed by chart review, including fundus photographs and electroretinograms. Demographic data on the Danish population were retrieved from Statistics Denmark...
Social housing in Portugal and Denmark

DEFF Research Database (Denmark)

Alves, Sonia; Andersen, Hans Thor

The social housing sector has become increasingly residualized and segregated in Portugal and Denmark. Whilst there is a considerable difference between the systems in these two countries, as regards issues of management and governance, dominant rent regimes (cost rent, social rent) or eligibility...
The Role of the Company in Generating Skills. The Learning Effects of Work Organization. Denmark.

Science.gov (United States)

Kristensen, Peer Hull; Petersen, James Hopner

The impact of developments in work organizations on the skilling process in Denmark was studied through a macro analysis of available statistical information about the development of workplace training in Denmark and case studies of three Danish firms. The macro analysis focused on the following: Denmark's vocational training system; the Danish…
Power and Democracy in Denmark. Conclusions

DEFF Research Database (Denmark)

Andersen, Jørgen Goul; Christiansen, Peter Munk; Beck Jørgensen, Torben

In 1997, the Danish Parliament decided to launch a power study, officially An Analysis of Democracy and Power in Denmark. A steering committee consisting of five independent researchers was assigned responsibility for the project. The Steering Committee has gathered the overall conclusions from...... the numerous projects under the Power Study, and this book is a short presentation of these conclusions.The main focus of the book is the state of democracy in Denmark at the dawn of the 21st century. How has democracy fared, has the development made things better or worse, and to which extent does......, and the political institutions show considerable democratic robustness. However, not everything has gone or is going well. There are still pronounced social divisions in Danish society, although their nature has changed somewhat. The ideal of an informed public debate does not always enjoy the best conditions...
Neonatal herpes in Denmark 1977-1991

DEFF Research Database (Denmark)

Fonnest, G; de la Fuente Fonnest, I; Weber, Tom

1997-01-01

BACKGROUND: To prevent neonatal herpes, women in labor with genital herpes infection are still delivered by Cesarean section. This policy is currently being debated. The aim of this study was to determine the incidence of neonatal herpes in Denmark and to evaluate the prevention practice. METHODS......: All newborns with perinatal herpes in Denmark 1977-1991 were identified from hospital-records. RESULTS: Of 862,298 deliveries 136 possible cases were found but only 30 (22%) fulfilled the criteria for neonatal herpes. The incidence increased from 2.36 to 4.56 per 100,000 live births during 1977......-1984 through 1984-1991. Three mothers (10%) had recurrent herpes at delivery, three (10%) had primary herpes, and five (17%) had oral herpes. Seven infants (23%) were delivered by Cesarean section. Nine (30%) only had cutaneous herpes, four (13%) had CNS herpes, nine (30%) had disseminated disease. Six (20...
Aquatic macrophyte richness in Danish lakes in relation to alkalinity, transparency, and lake area

DEFF Research Database (Denmark)

Vestergaard, Ole Skafte; Sand-Jensen, Kaj

2000-01-01

We examined the relationship between environmental factors and the richness of submerged macrophytes species in 73 Danish lakes, which are mainly small, shallow, and have mesotrophic to hypertrophic conditions. We found that mean species richness per lake was only 4.5 in acid lakes of low...... alkalinity but 12.3 in lakes of high alkalinity due to a greater occurrence of the species-rich group of elodeids. Mean species richness per lake also increased significantly with increasing Secchi depth. No significant relationship between species richness and lake surface area was observed among the entire...... group of lakes or a subset of eutrophic lakes, as the growth of submerged macrophytes in large lakes may be restricted by wave action in shallow water and light restriction in deep water. In contrast, macrophyte species richness increased with lake surface area in transparent lakes, presumably due...
Open ends: an ethnographic radio montage about post-diagnosis lives in Denmark and South Africa

DEFF Research Database (Denmark)

Houmøller, Kathrin; Steno, Anne Mia

This presentation takes the form of a radio montage and presents stories of post-diagnosis lives in Denmark and urban South Africa. Based on ethnographic fieldworks with young people in psychiatric treatment (Denmark) and among hiv-positive people in anti-retroviral therapy (South Africa), the mo......This presentation takes the form of a radio montage and presents stories of post-diagnosis lives in Denmark and urban South Africa. Based on ethnographic fieldworks with young people in psychiatric treatment (Denmark) and among hiv-positive people in anti-retroviral therapy (South Africa...
LakeMIP Kivu: evaluating the representation of a large, deep tropical lake by a set of one-dimensional lake models

Directory of Open Access Journals (Sweden)

WIM Thiery

2014-02-01

Full Text Available The African great lakes are of utmost importance for the local economy (fishing, as well as being essential to the survival of the local people. During the past decades, these lakes experienced fast changes in ecosystem structure and functioning, and their future evolution is a major concern. In this study, for the first time a set of one-dimensional lake models are evaluated for Lake Kivu (2.28°S; 28.98°E, East Africa. The unique limnology of this meromictic lake, with the importance of salinity and subsurface springs in a tropical high-altitude climate, presents a worthy challenge to the seven models involved in the Lake Model Intercomparison Project (LakeMIP. Meteorological observations from two automatic weather stations are used to drive the models, whereas a unique dataset, containing over 150 temperature profiles recorded since 2002, is used to assess the model's performance. Simulations are performed over the freshwater layer only (60 m and over the average lake depth (240 m, since salinity increases with depth below 60 m in Lake Kivu and some lake models do not account for the influence of salinity upon lake stratification. All models are able to reproduce the mixing seasonality in Lake Kivu, as well as the magnitude and seasonal cycle of the lake enthalpy change. Differences between the models can be ascribed to variations in the treatment of the radiative forcing and the computation of the turbulent heat fluxes. Fluctuations in wind velocity and solar radiation explain inter-annual variability of observed water column temperatures. The good agreement between the deep simulations and the observed meromictic stratification also shows that a subset of models is able to account for the salinity- and geothermal-induced effects upon deep-water stratification. Finally, based on the strengths and weaknesses discerned in this study, an informed choice of a one-dimensional lake model for a given research purpose becomes possible.
Ophthalmic nepafenac use in the Netherlands and Denmark.

Science.gov (United States)

Margulis, Andrea V; Houben, Eline; Hallas, Jesper; Overbeek, Jetty A; Pottegård, Anton; Torp-Pedersen, Tobias; Perez-Gutthann, Susana; Arana, Alejandro

2017-08-01

To describe nepafenac use in the Netherlands and Denmark with reference to its approved indications. For context, we also describe the use of ketorolac and diclofenac. We identified users in the PHARMO Database Network (the Netherlands, 2008-2013) and the Danish national health registers (Denmark, 1994-2014). We described prevalence of cataract surgery and duration of use in patients with cataract surgery with and without diabetes. In the Netherlands, 9530 nepafenac users (mean age, 71 years; 60% women) contributed 12 691 therapy episodes, of which 21% had a recently recorded cataract surgery. Of 2266 episodes in adult non-diabetic patients with cataract surgery, 60% had one bottle dispensed (treatment duration ≤21 days). Of 441 episodes in adult diabetic patients with cataract surgery, 90% had up to two bottles dispensed (≤60 days). Denmark had 60 403 nepafenac users (mean age, 72 years; 58% women) and 73 648 episodes (41% had recorded cataract surgery). Of 26 649 nepafenac episodes in adult non-diabetic patients with cataract surgery, 92% had one bottle dispensed. Of 3801 episodes in adult diabetic patients with cataract surgery, 99.8% had up to two bottles dispensed. Use patterns of nepafenac, ketorolac and diclofenac were roughly similar in the Netherlands, but not in Denmark. Less than half of therapy episodes were related to cataract surgery; around 90% of episodes with surgery were within the approved duration. Underrecording of ophthalmic conditions and procedures was a challenge in this study. © 2017 The Authors Acta Ophthalmologica published by John Wiley & Sons Ltd on behalf of Acta Ophthalmologica Scandinavica Foundation.
Maternal deaths in Denmark 2002-2006

DEFF Research Database (Denmark)

Bødker, Birgit; Hvidman, Lone; Weber, Tom

2009-01-01

OBJECTIVE: To describe a method for identification, classification and assessment of maternal deaths in Denmark and to identify substandard care. DESIGN: Register study and case audit based on data from the Registers of the Danish Medical Health Board, death certificates and hospital records. SET...
Prospect for organic farming in Denmark

DEFF Research Database (Denmark)

Jacobsen, Lars-Bo

2005-01-01

in organic production has led to surplus supply of organic products, especially milk. In this paper we use a dynamic general equilibrium model specifically developed for forecasting the Danish economy towards 2022 to explore the future development of the organic production in Denmark. Several policy...
Development of Seasonal Storage in Denmark

DEFF Research Database (Denmark)

Heller, Alfred

2000-01-01

National survey on seasonal (thermal, large-scale) storage activities in Denmark. A storage programme under the Danish Energy Agency. Programme background, objectives, activities, projects and results.Technologies presented: Pit water storage, gravel water storage with pipe heat exchangers, lining...... materials for pit and lid designs....
Discrimination and Anti-discrimination in Denmark

DEFF Research Database (Denmark)

Olsen, Tore Vincents

The purpose of this report is to describe and analyse Danish anti-discrimination legislation and the debate about discrimination in Denmark in order to identify present and future legal challenges. The main focus is the implementation of the EU anti-discrimination directives in Danish law...
The cost of tuberculosis in Denmark

DEFF Research Database (Denmark)

Fløe, Andreas; Hilberg, Ole; Wejse, Christian

Hypothesis: Tuberculosis (TB) patients carry higher direct health-related and indirect costs than the general population. Objective: To calculate the economic burden of TB in Denmark, including the health-related costs of treatment and the indirect costs for society in a national retrospective case...
High mortality from tuberculosis in Denmark

DEFF Research Database (Denmark)

Fløe, Andreas; Hilberg, Ole; Wejse, Christian

Hypothesis: We hypothesize that survival among TB-patients in Denmark is lower than among the general population. Objective: To evaluate survival in a national Danish TB cohort, and to estimate relative survival compared with population controls with no TB diagnosis, in a retrospective case-contr...
Determinants for binge drinking among adolescents in Denmark

DEFF Research Database (Denmark)

Pedersen, Maria; Kragh Andersen, Per; Sabroe, Svend

2014-01-01

of pocket money) predict binge drinking among adolescents in Denmark. Methods: This study is based on the Danish data from the European School Survey Project on Alcohol and Other Drugs, which took place in 2011. This cross-sectional survey obtained data from 2765 adolescents who were in grade 9 in Denmark...... at that time. Logistic regression was used to assess the association between the outcome variable of binge drinking and the exposure variables of alcohol-drinking peers, pocket money, and mother’s/father’s approval of intoxication. Results: The risk of binge drinking increased with the number of alcohol......-drinking peers (trend test, p pocket money spent (trend test, p
Recent Developments of Wave Energy Utilization in Denmark

DEFF Research Database (Denmark)

Kofoed, Jens Peter; Frigaard, Peter; Kramer, Morten

2006-01-01

by a more thorough description of three ongoing projects. These are Wave Dragon, Wave Star and Seawave Slot-cone Generator. Common for these projects are that they are being, or will soon be, tested in real sea and have benefited from the Danish Wave Energy Program. The work by the department......This paper aims at giving an overview of the developments researchers at the Department of Civil Engineering, Aalborg University, Denmark (DCE), have been involved in within the field of wave energy utilization in Denmark over the past decade. At first a general introduction is given followed...... on these projects involves substantial laboratory testing, numerical simulations and real sea prototype testing....

Methane emissions from permafrost thaw lakes limited by lake drainage.

NARCIS (Netherlands)

van Huissteden, J.; Berrittella, C.; Parmentier, F.J.W.; Mi, Y.; Maximov, T.C.; Dolman, A.J.

2011-01-01

Thaw lakes in permafrost areas are sources of the strong greenhouse gas methane. They develop mostly in sedimentary lowlands with permafrost and a high excess ground ice volume, resulting in large areas covered with lakes and drained thaw-lake basins (DTLBs; refs,). Their expansion is enhanced by
Snapshots of language and literature teaching in Denmark and England

DEFF Research Database (Denmark)

Kelly, Peter; Dorf, Hans

2016-01-01

To illustrate differences in lower secondary-level language and literature teaching, we contrast a typical teaching episode in Denmark with one in England. Both reflect the dominant discourses in each country alongside recent policy initiatives, and each exemplifies a different orientation...... to language and literature teaching focussing on performance in England and a personal formation in Denmark. Descriptions of the episodes are linked to wider debates and potential areas for further consideration are identified....
Denmark's forth national communication on climate change. Under the United Nations framework convention on climate change

Energy Technology Data Exchange (ETDEWEB)

NONE

2006-07-01

The Kingdom of Denmark comprises Denmark, Greenland and the Faeroe Islands. The UN Framework Convention on Climate Change has been ratified on behalf of all three parts. This report is Denmark's Fourth Climate Communication under the Climate Convention. Since Denmark's ratification covers the entire Realm, the report includes information on Greenland and the Faeroe Islands. The report is organised in accordance with the guidelines for national communications adopted by the parties to the Climate Convention. (BA)
Great Lakes Bathymetry

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Bathymetry of Lakes Michigan, Erie, Saint Clair, Ontario and Huron has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and...
Economic analysis of preventing introduction of ragweed in Denmark

DEFF Research Database (Denmark)

Schou, Jesper Sølver

.000 new cases of allergy and asthma will emerge if rag weed is fully established in Denmark leading to significant socio economic costs. As ragweed has not yet established in Denmark the management options are open for discussion. In this paper two basic options are analyzed: a. Prevention of introduction...... or b. Do nothing and treat the allergy symptoms thru standard medical care. The analysis shows that the costs of preventing introduction of ragweed thru yearly control campaigns is significantly lower than the costs of treating the allergy symptoms, implying that preventing introduction...
Enforcement of social rights - Upholding of obligations in Denmark

DEFF Research Database (Denmark)

Jacqueson, Catherine

2015-01-01

This paper looks at the Danish system of remedies in order to assess how the social rights of Union citizens are enforced and upheld in Denmark. Decisions in the social field broadly understood - including social assistance, education, housing and health care - are adopted by various bodies and can...... be appealed before different complaints board. Recourse to ordinary courts is nevertheless also always possible (section 1.2) and legal aid might be obtained under strict conditions (section 1.3). Yet, the administrative complaints system is a corner stone in the protection of social rights in Denmark...
Lake and lake-related drainage area parameters for site investigation program

Energy Technology Data Exchange (ETDEWEB)

Blomqvist, P.; Brunberg, A.K. [Uppsala Univ. (Sweden). Dept. of Limnology; Brydsten, L [Umeaa Univ. (Sweden). Dept. of Ecology and Environmental Science

2000-09-01

In this paper, a number of parameters of importance to a preliminary determination of the ecological function of lakes are presented. The choice of parameters have been made with respect to a model for the determination of the nature conservation values of lakes which is currently being developed by the authors of this report, but is also well suited for a general description of the lake type and the functioning of the inherent ecosystem. The parameters have been divided into five groups: (1) The location of the object relative important gradients in the surrounding nature; (2) The lake catchment area and its major constituents; (3) The lake morphometry; (4) The lake ecosystem; (5) Human-induced damages to the lake ecosystem. The first two groups, principally based on the climate, hydrology, geology and vegetation of the catchment area represent parameters that can be used to establish the rarity and representativity of the lake, and will in the context of site investigation program be used as a basis for generalisation of the results. The third group, the lake morphometry parameters, are standard parameters for the outline of sampling programmes and for calculations of the physical extension of different key habitats in the system. The fourth group, the ecosystem of the lake, includes physical, chemical and biological parameters required for determination of the stratification pattern, light climate, influence from the terrestrial ecosystem of the catchment area, trophic status, distribution of key habitats, and presence of fish and rare fauna and flora in the lake. In the context of site investigation program, the parameters in these two groups will be used for budget calculations of the flow of energy and material in the system. The fifth group, finally, describes the degree on anthropogenic influence on the ecosystem and will in the context of site investigation programmes be used to judge eventual malfunctioning within the entire, or parts of, the lake
Lake and lake-related drainage area parameters for site investigation program

International Nuclear Information System (INIS)

Blomqvist, P.; Brunberg, A.K.; Brydsten, L

2000-09-01

In this paper, a number of parameters of importance to a preliminary determination of the ecological function of lakes are presented. The choice of parameters have been made with respect to a model for the determination of the nature conservation values of lakes which is currently being developed by the authors of this report, but is also well suited for a general description of the lake type and the functioning of the inherent ecosystem. The parameters have been divided into five groups: 1) The location of the object relative important gradients in the surrounding nature; 2) The lake catchment area and its major constituents; 3) The lake morphometry; 4) The lake ecosystem; 5) Human-induced damages to the lake ecosystem. The first two groups, principally based on the climate, hydrology, geology and vegetation of the catchment area represent parameters that can be used to establish the rarity and representativity of the lake, and will in the context of site investigation program be used as a basis for generalisation of the results. The third group, the lake morphometry parameters, are standard parameters for the outline of sampling programmes and for calculations of the physical extension of different key habitats in the system. The fourth group, the ecosystem of the lake, includes physical, chemical and biological parameters required for determination of the stratification pattern, light climate, influence from the terrestrial ecosystem of the catchment area, trophic status, distribution of key habitats, and presence of fish and rare fauna and flora in the lake. In the context of site investigation program, the parameters in these two groups will be used for budget calculations of the flow of energy and material in the system. The fifth group, finally, describes the degree on anthropogenic influence on the ecosystem and will in the context of site investigation programmes be used to judge eventual malfunctioning within the entire, or parts of, the lake ecosystem
Fish but Not Macroinvertebrates Promote Trophic Cascading Effects in High Density Submersed Plant Experimental Lake Food Webs in Two Contrasting Climate Regions

Directory of Open Access Journals (Sweden)

Carlos Iglesias

2017-07-01

Full Text Available Predators play a key role in the functioning of shallow lakes. Differences between the response of temperate and subtropical systems to fish predation have been proposed, but experimental evidence is scarce. To elucidate cascading effects produced by predators in contrasting climatic zones, we conducted a mesocosm experiment in three pairs of lakes in Uruguay and Denmark. We used two typical planktivorous-omnivorous fish species (Jenynsia multidentata + Cnesterodon decemmaculatus and Gasterosteus aculeatus + Perca fluviatilis and one littoral omnivorous-predatory macroinvertebrate (Palaemonetes argentinus and Gammarus lacustris, alone and combined, in numbers resembling natural densities. Fish predation on zooplankton increased phytoplankton biomass in both climate zones, whereas the effects of predatory macroinvertebrates on zooplankton and phytoplankton were not significant in either climate zone. Macroinvertebrates (that freely colonized the sampling devices were diminished by fish in both climate areas; however, periphyton biomass did not vary among treatments. Our experiments demonstrated that fish affected the structure of both planktonic and littoral herbivorous communities in both climate regions, with a visible positive cascading effect on phytoplankton biomass, but no effects on periphyton. Altogether, fish impacts appeared to be a strong driver of turbid water conditions in shallow lakes regardless of climatic zone by indirectly contributing to increasing phytoplankton biomass.
Carbon-13 evidence for the diet of prehistoric humans in Denmark

International Nuclear Information System (INIS)

Tauber, H.

1982-01-01

Bones and tissue from 42 humans fom Denmark and Greenland, ranging in time from 5500 B.C. to A.D. 1750, have been analysed for C-13. The analyses have shown a very marked difference in food habits between Mesolithic time in Denmark, when marine food was dominant and Neolithic time and younger periods, where a predominance of terrestrial food is indicated. (author)
Inertia and advance in the organic sector: food education in Denmark

DEFF Research Database (Denmark)

Dahl, Astrid; Kristensen, Niels Heine

2005-01-01

Dahl A, & Kristensen NH (2005): Inertia and advance in the organic sector: food education in Denmark. Chapter in Sociological Perspectives of Organic Agriculture. (Edt.: G. Holt and M. Reed). CABI, UK......Dahl A, & Kristensen NH (2005): Inertia and advance in the organic sector: food education in Denmark. Chapter in Sociological Perspectives of Organic Agriculture. (Edt.: G. Holt and M. Reed). CABI, UK...
Municipal tobacco control in the Capital Region of Denmark can be improved

DEFF Research Database (Denmark)

Pisinger, Charlotta; Robinson, Kirstine Magtengaard; Jørgensen, Torben

2013-01-01

Smoking remains the single preventable factor with the highest impact on morbidity and mortality in Denmark. The aims of this study were to assess the quality of municipal tobacco control (TC) in the 29 municipalities of the Capital Region of Denmark, and to compare the quality of the TC...
INOPS Survey data report for Denmark

DEFF Research Database (Denmark)

Lindholst, Andrej Christian; Hansen, Morten Balle; Østergaard, Jeppe

This data report provides statistics on the organization, management and performance of different ways of providing maintenance services within the municipal park and road sector(s) in Denmark. The statistics rely on data collected in the period from November 2014 to February 2015 through an online...
The First "Comfort Houses" in Denmark

DEFF Research Database (Denmark)

Brunsgaard, Camilla; Knudstrup, Mary-Ann; Heiselberg, Per

2009-01-01

The "Comfort Houses" is the most ambitious building project in passive houses in Denmark until today. Eight single family houses are built and designed by seven different consortiums. Besides fulfilling the German passive house standard the goal was to build the houses according to Danish tradition...
What Drives Business Performance in Denmark

DEFF Research Database (Denmark)

Steiner, Bodo; Wang, Cong

an overall positive and significant effect of social capital and religion on firm performance in Denmark. These effects are robust to different levels of aggregation (sample structure), different sampling years and alternative measures of firm performance (return on asset, current ratio, solvency ratio...... and profit margin)....
Implementing shared decision making in Denmark

DEFF Research Database (Denmark)

Dahl Steffensen, Karina; Hjelholt Baker, Vibe; Vinter, Mette Marianne

2017-01-01

national plan for cancer treatment. What about tools for patient decision support? Development of evidence-based patient decision aids (PDAs) are still at an early stage in Denmark, but recent national and private funding has helped push the field forward. Furthermore, a few stakeholders have started...
Considering foreign direct investment in Denmark

DEFF Research Database (Denmark)

Gjerding, Allan Næs

2005-01-01

The present paper examines the aspect of relational assets and relates it to the strategic decision on undertaking foreign direct investment (FDI). The point of departure is the increasing importance of FDI globally as well as in the Danish economy, and the observation that even though Denmark...
Rubidium-strontium ages from the Oxford Lake-Knee Lake greenstone belt, northern Manitoba

International Nuclear Information System (INIS)

Clark, G.S.; Cheung, S.-P.

1980-01-01

Rb-Sr whole-rock ages have been determined for rocks from the Oxford Lake-Knee Lake-Gods Lake geenstone belt in the Superior Province of northeastern Manitoba. The age of the Magill Lake Pluton is 2455 +- 35 Ma(lambda 87 Rb = 1.42 x 10 -11 yr -1 ), with an initial 87 Sr/ 86 Sr ratio of 0.7078 +- 0.0043. This granite stock intrudes the Oxford Lake Group, so it is post-tectonic and probably related to the second, weaker stage of metamorphism. The age of the Bayly Lake Pluton is 2424 +- 74 Ma, with an initial 87 Sr/ 86 Sr ratio of 0.7029 +- 0.0001. This granodioritic batholith complex does not intrude the Oxford Lake Group. It is syn-tectonic and metamorphosed. The age of volcanic rocks of the Hayes River Group, from Goose Lake (30 km south of Gods Lake Narrows), is 2680 +- 125 Ma, with an initial 87 Sr/ 86 Sr ratio of 0.7014 +- 0.0009. The age for the Magill Lake and Bayly Lake Plutons can be interpreted as the minimum ages of granite intrusion in the area. The age for the Hayes River Group volcanic rocks is consistent with Rb-Sr ages of volcanic rocks from other Archean greenstone belts within the northwestern Superior Province. (auth)
Unravelling Copenhagen's stride into the Anthropocene using lake sediments

Science.gov (United States)

Schreiber, Norman; Andersen, Thorbjørn J.; Frei, Robert; Ilsøe, Peter; Louchouarn, Patrick; Andersen, Kenneth; Funder, Svend; Rasmussen, Peter; Andresen, Camilla S.; Odgaard, Bent; Kjær, Kurt H.

2014-05-01

Industrialization including the effects of expanding energy consumption and metallurgy production as well as population growth and demographic pressure increased heavy-metal pollution loads progressively since the Industrial Revolution. Especially the burning of fossil fuels mobilizes heavy metals like lead and zinc on a large scale. By wet and dry deposition, these loads end up in the aquatic environment where sediments serve as sinks for these contaminations. In this study, we examine the pollution history of Copenhagen, Denmark. A sediment core was retrieved for the lake in the Botanical Gardens in central Copenhagen using a rod-operated piston corer. The water body used to be part of the old town's defence-wall system and was turned into a lake by terrain levelling in the mid 17th century. After initial X-ray fluorescence core scanning, element concentrations were determined using emission spectroscopy. The onset of gyttja accumulation in the lake is assumed to start immediately after the construction of the fortification in approximately AD 1645. An age model representing the last approximately 135 years for the uppermost 60cm was established by lead-210 and cesium-137 dating. The older part was dated via recognition of markedly increased levels of levoglucosan which are interpreted to be linked with recorded fires in Copenhagen. Similarly, two distinct layers interstratify the sediment column and mark pronounced increases of minerogenic material inflow which can be linked to known historical events. Significant pollution load increases are evident from the 1700s along with urban growth and extended combustion of carbon carriers fuels such as wood and coals. However, a more pronounced increase in lead and zinc deposition only begins by the mid-19th century. Maxima for the latter two pollutants are reached in the late 1970s followed by a reduction of emissions in accordance with stricter environmental regulations. Here, especially the phasing-out of tetraethyl
Environmental radioactivity in Denmark in 1974

International Nuclear Information System (INIS)

Aarkrog, A.; Lippert, J.

1975-06-01

The present report deals with the measurement of fall-out radioactivity in Denmark in 1974. Strontium-90 was determined in samples from all over the country of precipitation, soil, ground water, sea water, grass, dried milk, fresh milk, grain, bread, potatoes, vegetables, fruit, total diet, drinking water, and human bone. Furthermore, 90 Sr was determined in local samples of air, rain water, grass, sea plants, fish, and meat. Caesium-137 was determined in soil, sea water, milk, grain products, potatoes, vegetables, fruit, total diet, fish, and meat. It was also measured by wholebody-counting of a control group at Risoe. Estimates of the mean contents of radiostrontium and radiocaesium in the human diet in Denmark during 1974 are given. The gamma-background was measured regularly at locations around Risoe, at ten of the State experimental farms, in one area in Zealand, one in Jutland, and along the shores of the Great Belt. Finally the report includes routine surveys of environmental samples from the Risoe area. (author)

Environmental economy account for Denmark 2000

International Nuclear Information System (INIS)

Anon.

2002-01-01

The article deals with energy consumption, emission of pollutants to the atmosphere, water consumption, and environmental taxes and subsidies in relation to the Danish National Accounts. Furthermore the article presents status of the values of the petroleum and gas reserves. The environmental-economic account for Denmark shows that the contribution to the greenhouse effect has increased with 9% while the acidification in Denmark has decreased with 45% from 1999 to 2000. This must be seen in relation to the fact that the economic activities in the same period have increased with 26%. The information presented in the environmental-economic account can be used to show so-called profiles of the consumption and production branches where a comparison is made of the branches for several areas and dimensions. Industry etc. accounts for 17% of the total employment representing 26% of the total production value, and it uses 37% of the gross energy consumption. (LN)
A Dynamical Downscaling study over the Great Lakes Region Using WRF-Lake: Historical Simulation

Science.gov (United States)

Xiao, C.; Lofgren, B. M.

2014-12-01

As the largest group of fresh water bodies on Earth, the Laurentian Great Lakes have significant influence on local and regional weather and climate through their unique physical features compared with the surrounding land. Due to the limited spatial resolution and computational efficiency of general circulation models (GCMs), the Great Lakes are geometrically ignored or idealized into several grid cells in GCMs. Thus, the nested regional climate modeling (RCM) technique, known as dynamical downscaling, serves as a feasible solution to fill the gap. The latest Weather Research and Forecasting model (WRF) is employed to dynamically downscale the historical simulation produced by the Geophysical Fluid Dynamics Laboratory-Coupled Model (GFDL-CM3) from 1970-2005. An updated lake scheme originated from the Community Land Model is implemented in the latest WRF version 3.6. It is a one-dimensional mass and energy balance scheme with 20-25 model layers, including up to 5 snow layers on the lake ice, 10 water layers, and 10 soil layers on the lake bottom. The lake scheme is used with actual lake points and lake depth. The preliminary results show that WRF-Lake model, with a fine horizontal resolution and realistic lake representation, provides significantly improved hydroclimates, in terms of lake surface temperature, annual cycle of precipitation, ice content, and lake-effect snowfall. Those improvements suggest that better resolution of the lakes and the mesoscale process of lake-atmosphere interaction are crucial to understanding the climate and climate change in the Great Lakes region.
[Characterizing chromophoric dissolved organic matter (CDOM) in Lake Honghu, Lake Donghu and Lake Liangzihu using excitation-emission matrices (EEMs) fluorescence and parallel factor analysis (PARAFAC)].

Science.gov (United States)

Zhou, Yong-Qiang; Zhang, Yun-Lin; Niu, Cheng; Wang, Ming-Zhu

2013-12-01

Little is known about DOM characteristics in medium to large sized lakes located in the middle and lower reaches of Yangtze River, like Lake Honghu, Lake Donghu and Lake Liangzihu. Absorption, fluorescence and composition characteristics of chromophoric dissolved organic matter (CDOM) are presented using the absorption spectroscopy, the excitation-emission ma trices (EEMs) fluorescence and parallel factor analysis (PARAFAC) model based on the data collected in Sep-Oct. 2007 including 15, 9 and 10 samplings in Lake Honghu, Lake Donghu and Lake Liangzihu, respectively. CDOM absorption coefficient at 350 nm a(350) coefficient in Lake Honghu was significantly higher than those in Lake Donghu and Lake Liangzihu (t-test, pCDOM spectral slope in the wavelength range of 280-500 nm (S280-500) and a(350) (R2 =0. 781, p<0. 001). The mean value of S280-500 in Lake Honghu was significantly lower than those in Lake Donghu (t-test, pLake Liangzihu (t-test, p<0. 001). The mean value of spectral slope ratio SR in Lake Honghu was also significantly lower than those in Lake Donghu and Lake Liangzihu (t-test, p<0. 05). Two humic-like (C1, C2) and two protein-like fluorescent components (C3, C4) were identified by PARAFAC model, among which significant positive correlations were found between C1 and C2 (R2 =0. 884, p<0. 001), C3 and C4 (R2 =0. 677, p<0.001), respectively, suggesting that the sources of the two humic-like components as well as the two protein-like components were similar. However, no significant correlation has been found between those 4 fluorescent components and DOC concentration. Th e fluorescenceindices of FI255 (HIX), Fl265, FI310 (BIX) and Fl370 in Lake Donghu were all significantly higher than those in Lake Liangzihu (t-test, p <0.05) and Lake Honghu (t-test, p<0. 01), indicating that the eutrophication status in Lake Donghu was higher than Lake Honghu and Lake Liangzihu.
e-Learning for Lifelong Learning in Denmark

DEFF Research Database (Denmark)

Buhl, Mie; Andreasen, Lars Birch

2010-01-01

The chapter on 'e-Learning for Lifelong Learning in Denmark' is part of an international White Paper, focusing on educational systems, describing status and characteristics and highlighting specific cases of e-learning and of lifelong learning....
Addressing food waste reduction in Denmark

DEFF Research Database (Denmark)

Halloran, Afton Marina Szasz; Clement, Jesper; Kornum, Niels

2014-01-01

, improvements in technology have made it more efficient to utilize food waste for biogas and compost, which improves nutrient cycling through the food system. Major efforts to address food waste in Denmark have mainly been promoted through civil society groups with governmental support, as well as by industry...
Chronic obstructive pulmonary disease in Denmark

DEFF Research Database (Denmark)

Lykkegaard, Jesper; Kristensen, Gustav N

2016-01-01

BACKGROUND: During the 80s and 90s the mortality and number of hospitalisations due to chronic obstructive pulmonary disease (COPD) in the country of Denmark almost doubled. Since then there has been a plateau. OBJECTIVE: To analyse age, period, and cohort effects on rates of deaths and first...
Do advanced cancer patients in Denmark receive the help they need?

DEFF Research Database (Denmark)

Johnsen, Anna Thit; Petersen, Morten Aagaard; Pedersen, Lise

2013-01-01

The aim of the study was to investigate the adequacy of help delivered by the healthcare system for 12 symptoms/problems in a national, randomly selected sample of advanced cancer patients in Denmark.......The aim of the study was to investigate the adequacy of help delivered by the healthcare system for 12 symptoms/problems in a national, randomly selected sample of advanced cancer patients in Denmark....
Seasonality in twin birth rates, Denmark, 1936-84.

Science.gov (United States)

Bonnelykke, B; Søgaard, J; Nielsen, J

1987-12-01

A study was made of seasonality in twin birth rate in Denmark between 1977 and 1984. We studied all twin births (N = 45,550) in all deliveries (N = 3,679,932) during that period. Statistical analysis using a simple harmonic sinusoidal model provided no evidence for seasonality. However, sequential polynomial analysis disclosed a significant fit to a fifth order polynomial curve with peaks in twin birth rates in May-June and December, along with troughs in February and September. A falling trend in twinning rate broke off in Denmark around 1970, and from 1970 to 1984 an increasing trend was found. The results are discussed in terms of possible environmental influences on twinning.
Deglaciation, lake levels, and meltwater discharge in the Lake Michigan basin

Science.gov (United States)

Colman, Steven M.; Clark, J.A.; Clayton, L.; Hansel, A.K.; Larsen, C.E.

1994-01-01

The deglacial history of the Lake Michigan basin, including discharge and routing of meltwater, is complex because of the interaction among (1) glacial retreats and re-advances in the basin (2) the timing of occupation and the isostatic adjustment of lake outlets and (3) the depositional and erosional processes that left evidence of past lake levels. In the southern part of the basin, a restricted area little affected by differential isostasy, new studies of onshore and offshore areas allow refinement of a lake-level history that has evolved over 100 years. Important new data include the recognition of two periods of influx of meltwater from Lake Agassiz into the basin and details of the highstands gleaned from sedimentological evidence. Major disagreements still persist concerning the exact timing and lake-level changes associated with the Algonquin phase, approximately 11,000 BP. A wide variety of independent data suggests that the Lake Michigan Lobe was thin, unstable, and subject to rapid advances and retreats. Consequently, lake-level changes were commonly abrupt and stable shorelines were short-lived. The long-held beliefs that the southern part of the basin was stable and separated from deformed northern areas by a hinge-line discontinuity are becoming difficult to maintain. Numerical modeling of the ice-earth system and empirical modeling of shoreline deformation are both consistent with observed shoreline tilting in the north and with the amount and pattern of modern deformation shown by lake-level gauges. New studies of subaerial lacustrine features suggest the presence of deformed shorelines higher than those originally ascribed to the supposed horizontal Glenwood level. Finally, the Lake Michigan region as a whole appears to behave in a similar manner to other areas, both local (other Great Lakes) and regional (U.S. east coast), that have experienced major isostatic changes. Detailed sedimentological and dating studies of field sites and additional
Iodine deficiency in pregnancy is prevalent in vulnerable groups in Denmark

DEFF Research Database (Denmark)

Kirkegaard-Klitbo, Ditte Marie; Perslev, Kathrine; Andersen, Stine Linding

2016-01-01

INTRODUCTION: Iodine is essential for the production of thyroid hormones. In pregnancy, physiological changes occur that can lead to iodine deficiency and impairment of fetal neurological development. We aimed to assess the iodine intake in pregnant women in Eastern Denmark, compare iodine levels....... CONCLUSIONS: The iodine status in Danish pregnant women was below WHO recommendations. Iodine supplement non-users are at a particular risk of iodine deficiency. Low maternal education, non-Danish origin and pre-pregnancy obesity are predictors of non-iodine supplement use. An increase in iodine fortification...... in Eastern and Western Denmark and to identify potentially vulnerable groups. METHODS: This was a cross-sectional cohort study of pregnant Danish women (n = 240). Questionnaires and urine samples were collected at the Ultrasound Clinic, Hvidovre Hospital, Denmark, and urinary iodine concentrations (UIC) (µg...
Epidemiology of Chronic Pain in Denmark and Sweden

Directory of Open Access Journals (Sweden)

Julie Harker

2012-01-01

Full Text Available Introduction. Estimates on the epidemiology of chronic pain vary widely throughout Europe. It is unclear whether this variation reflects true differences between populations or methodological factors. Information on the epidemiology of chronic pain can support decision makers in allocating adequate health care resources. Methods. In order to obtain epidemiological data on chronic pain in Denmark and Sweden, we conducted a literature review of epidemiological data primarily on chronic noncancer pain, prioritising studies of highest quality, recency, and validity by conducting a systematic search for relevant studies. Following quality assessment, data were summarised and assigned to the research questions. Results. The prevalence of moderate to severe noncancer pain was estimated at 16% in Denmark and 18% in Sweden. Chronic pain impacts negatively on perceived health status, quality of life and is associated with increased cost. Despite using pain medications, a large proportion of chronic pain sufferers have inadequate pain control. There was a lack of high-quality and low-bias studies with clear inclusion criteria. Conclusions. In both Denmark and Sweden, chronic pain is a common health problem which is potentially undertreated and warrants attention of health care workers, policy makers and researchers. Future research should utilise clear reporting guidelines to assist decision and policy makers, in this important area.
Great Lakes

Science.gov (United States)

Edsall, Thomas A.; Mac, Michael J.; Opler, Paul A.; Puckett Haecker, Catherine E.; Doran, Peter D.

1998-01-01

The Great Lakes region, as defined here, includes the Great Lakes and their drainage basins in Minnesota, Wisconsin, Illinois, Indiana, Ohio, Pennsylvania, and New York. The region also includes the portions of Minnesota, Wisconsin, and the 21 northernmost counties of Illinois that lie in the Mississippi River drainage basin, outside the floodplain of the river. The region spans about 9º of latitude and 20º of longitude and lies roughly halfway between the equator and the North Pole in a lowland corridor that extends from the Gulf of Mexico to the Arctic Ocean.The Great Lakes are the most prominent natural feature of the region (Fig. 1). They have a combined surface area of about 245,000 square kilometers and are among the largest, deepest lakes in the world. They are the largest single aggregation of fresh water on the planet (excluding the polar ice caps) and are the only glacial feature on Earth visible from the surface of the moon (The Nature Conservancy 1994a).The Great Lakes moderate the region’s climate, which presently ranges from subarctic in the north to humid continental warm in the south (Fig. 2), reflecting the movement of major weather masses from the north and south (U.S. Department of the Interior 1970; Eichenlaub 1979). The lakes act as heat sinks in summer and heat sources in winter and are major reservoirs that help humidify much of the region. They also create local precipitation belts in areas where air masses are pushed across the lakes by prevailing winds, pick up moisture from the lake surface, and then drop that moisture over land on the other side of the lake. The mean annual frost-free period—a general measure of the growing-season length for plants and some cold-blooded animals—varies from 60 days at higher elevations in the north to 160 days in lakeshore areas in the south. The climate influences the general distribution of wild plants and animals in the region and also influences the activities and distribution of the human
Lakes, Lagerstaetten, and Evolution

Science.gov (United States)

Kordesch, E. G.; Park, L. E.

2001-12-01

The diversity of terrestrial systems is estimated to be greater than in the marine realm. However no hard data yet exists to substantiate this claim. Ancient lacustrine deposits may preserve an exceptionally diverse fossil fauna and aid in determining continental faunal diversities. Fossils preserved in lake deposits, especially those with exceptional preservation (i.e. Konservat Lagerstaetten), may represent a dependable method for determining species diversity changes in the terrestrial environment because of their faunal completeness. Important Konservat Lagerstaetten, such as the Green River Formation (US) and Messel (Germany), both Eocene in age, are found in lake sediments and show a remarkable faunal diversity for both vertebrates and invertebrates. To date information from nearly 25 lake lagerstaetten derived from different types of lake basins from the Carboniferous to the Miocene have been collected and described. Carboniferous sites derive from the cyclothems of Midcontinent of the US while many Cenozoic sites have been described from North and South America as well as Europe and Australia. Asian sites contain fossils from the Mesozoic and Cenozoic. With this data, insight into the evolutionary processes associated with lake systems can be examined. Do lakes act as unique evolutionary crucibles in contrast to marine systems? The speciation of cichlid fishes in present-day African lakes appears to be very high and is attributed to the diversity of environments found in large rift lakes. Is this true of all ancient lakes or just large rift lakes? The longevity of a lake system may be an important factor in allowing speciation and evolutionary processes to occur; marine systems are limited only in the existence of environments as controlled by tectonics and sea level changes, on the order of tens of millions of years. Rift lakes are normally the longest lived in the millions of years. Perhaps there are only certain types of lakes in which speciation of
Suspended-sediment budget, flow distribution, and lake circulation for the Fox Chain of Lakes in Lake and McHenry Counties, Illinois, 1997-99

Science.gov (United States)

Schrader, David L.; Holmes, Robert R.

2000-01-01

The Fox Chain of Lakes is a glacial lake system in McHenry and Lake Counties in northern Illinois and southern Wisconsin. Sedimentation and nutrient overloading have occurred in the lake system since the first dam was built (1907) in McHenry to raise water levels in the lake system. Using data collected from December 1, 1997, to June 1, 1999, suspended-sediment budgets were constructed for the most upstream lake in the system, Grass Lake, and for the lakes downstream from Grass Lake. A total of 64,900 tons of suspended sediment entered Grass Lake during the study, whereas a total of 70,600 tons of suspended sediment exited the lake, indicating a net scour of 5,700 tons of sediment. A total of 44,100 tons of suspended sediment was measured exiting the Fox Chain of Lakes at Johnsburg, whereas 85,600 tons entered the system downstream from Grass Lake. These suspended-sediment loads indicate a net deposition of 41,500 tons downstream from Grass Lake, which represents a trapping efficiency of 48.5 percent. A large amount of recreational boating takes place on the Fox Chain of Lakes during summer months, and suspended-sediment load was observed to rise from 110 tons per day to 339 tons per day during the 1999 Memorial Day weekend (May 26 ?31, 1999). Presumably, this rise was the result of the boating traffic because no other hydrologic event is known to have occurred that might have caused the rise. This study covers a relatively short period and may not represent the long-term processes of the Fox Chain of Lakes system, although the sediment transport was probably higher than an average year. The bed sediments found on the bottom of the lakes are composed of mainly fine particles in the silt-clay range. The Grass Lake sediments were characterized as black peat with an organic content of between 9 and 18 percent, and the median particle size ranged from 0.000811 to 0.0013976 inches. Other bed material samples were collected at streamflow-gaging stations on the
Tax-free Transfer of Assets in Denmark to Foreign Companies

DEFF Research Database (Denmark)

Rønfeldt, Thomas; Werlauff, Erik

2008-01-01

The article analyses the Danish Act on transfer of a personally owned business to a private or public limited company. It is demonstrated that the demand in the Act that the transfer takes place to a company domiciled in Denmark, is contrary to EU law. The article further demonstrates how...... the transfer can take place, in conformity with EU law, to either a Danish company, or to a foreign company with a Danish branch, without losses for fiscus in Denmark...
Isoniazid-resistant tuberculosis in Denmark: mutations, transmission and treatment outcome

DEFF Research Database (Denmark)

Bang, Didi; Andersen, Peter Henrik; Andersen, Ase Bengaard

2010-01-01

A retrospective study on isoniazid-resistant tuberculosis (TB) was conducted in the low-burden country, Denmark (DK). The aim was to describe treatment outcome and transmission and to evaluate a mutation analysis for high- and low-level isoniazid resistance detection.......A retrospective study on isoniazid-resistant tuberculosis (TB) was conducted in the low-burden country, Denmark (DK). The aim was to describe treatment outcome and transmission and to evaluate a mutation analysis for high- and low-level isoniazid resistance detection....
Potentially avoidable perinatal deaths in Denmark and Sweden 1991

DEFF Research Database (Denmark)

Langhoff-Roos, J; Borch-Christensen, H; Larsen, S

1996-01-01

to some extent could reflect differences in the quality of care, indicated by the numbers of perinatal deaths in categories of potentially avoidable deaths. MATERIAL AND METHODS: Medical records of 97% of all perinatal deaths in 1991 in the two countries were analyzed. A new classification focusing......BACKGROUND: Since 1950 the perinatal mortality has been significantly higher in Denmark than in Sweden. In 1991 the rate in Denmark was 8.0/1000 deliveries compared to 6.5/1000 in Sweden. An international audit was designed to investigate whether the perinatal death rates in the two countries...
Niels Bukh's gymnastics school in Denmark, 1912–1933

DEFF Research Database (Denmark)

Bonde, Hans

2015-01-01

Around 1916–1917 the Danish gymnastics pedagogue Niels Bukh (1880–1950) created, in an international sense, a revolutionary men's gymnastics, and in 1920 he established Denmark's and the world's first folk high school of physical education and sport. During the 1930s, Niels Bukh and his team...... of gymnasts first became a symbol for the dynamic Danish farming community, and then for the face of Denmark both at home and abroad. Bukh changed the stereotypical male expression of bodily dynamics, which in Danish rural gymnastics had been almost military. He made it legitimate for the young lads to get...
Potentially avoidable perinatal deaths in Denmark and Sweden 1991

DEFF Research Database (Denmark)

Langhoff-Roos, J; Borch-Christensen, H; Larsen, S

1996-01-01

BACKGROUND: Since 1950 the perinatal mortality has been significantly higher in Denmark than in Sweden. In 1991 the rate in Denmark was 8.0/1000 deliveries compared to 6.5/1000 in Sweden. An international audit was designed to investigate whether the perinatal death rates in the two countries...... to some extent could reflect differences in the quality of care, indicated by the numbers of perinatal deaths in categories of potentially avoidable deaths. MATERIAL AND METHODS: Medical records of 97% of all perinatal deaths in 1991 in the two countries were analyzed. A new classification focusing...
33 CFR 162.220 - Hoover Dam, Lake Mead, and Lake Mohave (Colorado River), Ariz.-Nev.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Hoover Dam, Lake Mead, and Lake... REGULATIONS § 162.220 Hoover Dam, Lake Mead, and Lake Mohave (Colorado River), Ariz.-Nev. (a) Lake Mead and... the axis of Hoover Dam and that portion of Lake Mohave (Colorado River) extending 4,500 feet...

First evidence of successful natural reproduction by planted lake trout in Lake Huron

Science.gov (United States)

Nester, Robert T.; Poe, Thomas P.

1984-01-01

Twenty-two lake trout (Salvelinus namaycush) swim-up fry, 24-27 mm long, were captured with emergent fry traps and a tow net in northwestern Lake Huron on a small nearshore reef off Alpena, Michigan, between May 10 and June 1, 1982. These catches represent the first evidence of successful production of swim-up fry by planted, hatchery-reared lake trout in Lake Huron since the lake trout rehabilitation program began in 1973.
Estimation of lake water - groundwater interactions in meromictic mining lakes by modelling isotope signatures of lake water.

Science.gov (United States)

Seebach, Anne; Dietz, Severine; Lessmann, Dieter; Knoeller, Kay

2008-03-01

A method is presented to assess lake water-groundwater interactions by modelling isotope signatures of lake water using meteorological parameters and field data. The modelling of delta(18)O and deltaD variations offers information about the groundwater influx into a meromictic Lusatian mining lake. Therefore, a water balance model is combined with an isotope water balance model to estimate analogies between simulated and measured isotope signatures within the lake water body. The model is operated with different evaporation rates to predict delta(18)O and deltaD values in a lake that is only controlled by weather conditions with neither groundwater inflow nor outflow. Comparisons between modelled and measured isotope values show whether the lake is fed by the groundwater or not. Furthermore, our investigations show that an adaptation of the Craig and Gordon model [H. Craig, L.I. Gordon. Deuterium and oxygen-18 variations in the ocean and the marine atmosphere. In Stable Isotopes in Oceanographic Studies and Paleotemperature, Spoleto, E. Tongiorgi (Ed.), pp. 9-130, Consiglio Nazionale delle Ricerche, Laboratorio di Geologia Nucleare, Pisa (1965).] to specific conditions in temperate regions seems necessary.
Young male Offenders, Spiritual Journeys and Criminal Desistance In Denmark and Scotland

DEFF Research Database (Denmark)

Mørck, Line Lerche; Deuchar, Ross; Matemba, Yonah,

2015-01-01

This paper focuses on a recent (2014) research in two remand prisons in Copenhagen, Denmark and one young offenders’ institution in Scotland. Based on in-depth life history interviews with 5 offenders in Denmark (age 23-37) and 9 in Scotland (age 16-21), the findings suggest that working with int......-religious and spiritual journeys....
Lake Sturgeon, Acipenser fulvescens, movements in Rainy Lake, Minnesota and Ontario

Science.gov (United States)

Adams, W.E.; Kallemeyn, L.W.; Willis, D.W.

2006-01-01

Rainy Lake, Minnesota-Ontario, contains a native population of Lake Sturgeon (Acipenser fulvescens) that has gone largely unstudied. The objective of this descriptive study was to summarize generalized Lake Sturgeon movement patterns through the use of biotelemetry. Telemetry data reinforced the high utilization of the Squirrel Falls geographic location by Lake Sturgeon, with 37% of the re-locations occurring in that area. Other spring aggregations occurred in areas associated with Kettle Falls, the Pipestone River, and the Rat River, which could indicate spawning activity. Movement of Lake Sturgeon between the Seine River and the South Arm of Rainy Lake indicates the likelihood of one integrated population on the east end of the South Arm. The lack of re-locations in the Seine River during the months of September and October may have been due to Lake Sturgeon moving into deeper water areas of the Seine River and out of the range of radio telemetry gear or simply moving back into the South Arm. Due to the movements between Minnesota and Ontario, coordination of management efforts among provincial, state, and federal agencies will be important.
Work injuries among migrant workers in Denmark

DEFF Research Database (Denmark)

Biering, Karin; Lander, Flemming; Rasmussen, Kurt

2017-01-01

to methodological difficulties and cultural disparities. We set out to meet these challenges using population-based work injury registers, targeting a specific and representative region in Denmark. METHODS: This population-based study used data on work injuries from an emergency department (ED) and reported....... Workers who had migrated recently were at even higher risk. CONCLUSIONS: We found increased risk of work injuries among migrant workers. Studying migrants in registers is a methodological challenge as some migrants are not registered, for legal or illegal reasons; thus, only a selected group is studied......OBJECTIVES: Work migration into Denmark has increased during the recent decades, especially after the enlargement of the European Union (EU) in 2004. Whether or not migrant workers experience more work injuries than the native workforce has been debated and results are conflicting, most likely due...
Co-payments for general practitioners in Denmark

DEFF Research Database (Denmark)

Hansen, Camilla; Andrioti, Despena

2017-01-01

BACKGROUND: The increasing health expenditure for general practitioners (GPs) in Denmark requires that other ways of financing the health system are investigated. This study aims to analyse possibilities for implementing out-of-pocket payments to GPs in Denmark. METHODS: The study was conducted...... as a literature review with 11 articles included. The Health Policy Triangle and the Kingdon Model were used in analysing and discussing the implementation of a cost-sharing policy with an emphasis on the out-of-pocket payments method. RESULTS: The Danish Parliament has expressed mixed opinions about out......-of-pocket payments, whereas the Danish population, the GPs and the media are against introducing payments. The public debate and the fact that Danes are used to healthcare being free of charge both work against introducing co-payments. However, experiences from Sweden, Norway and OECD countries serve to promote...
Societal costs of diabetes mellitus in Denmark

DEFF Research Database (Denmark)

Sortsø, C; Green, A; Jensen, Peter Bjødstrup

2016-01-01

AIM: To provide comprehensive real-world evidence on societal diabetes-attributable costs in Denmark. METHODS: National register data are linked on an individual level through unique central personal registration numbers in Denmark. All patients in the Danish National Diabetes Register in 2011 (N...... = 318 729) were included in this study. Complication status was defined according to data from the Danish National Hospital Register. Diabetes-attributable costs were calculated as the difference between costs of patients with diabetes and the expected costs given the annual resource consumption...... of the diabetes-free population. RESULTS: Societal costs attributable to diabetes were estimated to be at least 4.27 billion EUR in 2011, corresponding to 14,349 EUR per patient-year. A twofold higher healthcare resource usage was found for patients with diabetes as compared with the diabetes-free population...
Quality assessment of home births in Denmark

DEFF Research Database (Denmark)

Jensen, Sabrina; Colmorn, Lotte B.; Schroll, Anne-Mette

2017-01-01

by nulliparous at home. CONCLUSIONS: This study indicates that home births in Denmark are characterized by a high level of safety owing to low rates of perinatal mortality and morbidity. Missing registration on intrapartum transfers and planned versus unplanned home births in the DMBR are, however, major......INTRODUCTION: The safety of home births has been widely debated. Observational studies examining maternal and neonatal outcomes of home births have become more frequent, and the quality of these studies has improved. The aim of the present study was to describe neonatal outcomes of home births...... compared with hospital births and to discuss which data are needed to evaluate the safety of home births. METHODS: This was a register-based cohort study. Data on all births in Denmark (2003-2013) were collected from the Danish Medical Birth Registry (DMBR). The cohort included healthy women...
Determining lake surface water temperatures worldwide using a tuned one-dimensional lake model (FLake, v1)

Science.gov (United States)

Layden, Aisling; MacCallum, Stuart N.; Merchant, Christopher J.

2016-06-01

A tuning method for FLake, a one-dimensional (1-D) freshwater lake model, is applied for the individual tuning of 244 globally distributed large lakes using observed lake surface water temperatures (LSWTs) derived from along-track scanning radiometers (ATSRs). The model, which was tuned using only three lake properties (lake depth, snow and ice albedo and light extinction coefficient), substantially improves the measured mean differences in various features of the LSWT annual cycle, including the LSWTs of saline and high altitude lakes, when compared to the observed LSWTs. Lakes whose lake-mean LSWT persists below 1 °C for part of the annual cycle are considered to be seasonally ice-covered. For trial seasonally ice-covered lakes (21 lakes), the daily mean and standard deviation (2σ) of absolute differences between the modelled and observed LSWTs are reduced from 3.07 °C ± 2.25 °C to 0.84 °C ± 0.51 °C by tuning the model. For all other trial lakes (14 non-ice-covered lakes), the improvement is from 3.55 °C ± 3.20 °C to 0.96 °C ± 0.63 °C. The post tuning results for the 35 trial lakes (21 seasonally ice-covered lakes and 14 non-ice-covered lakes) are highly representative of the post-tuning results of the 244 lakes. For the 21 seasonally ice-covered lakes, the modelled response of the summer LSWTs to changes in snow and ice albedo is found to be statistically related to lake depth and latitude, which together explain 0.50 (R2adj, p = 0.001) of the inter-lake variance in summer LSWTs. Lake depth alone explains 0.35 (p = 0.003) of the variance. Lake characteristic information (snow and ice albedo and light extinction coefficient) is not available for many lakes. The approach taken to tune the model, bypasses the need to acquire detailed lake characteristic values. Furthermore, the tuned values for lake depth, snow and ice albedo and light extinction coefficient for the 244 lakes provide some guidance on improving FLake LSWT modelling.
Geochemical monitoring of volcanic lakes. A generalized box model for active crater lakes

Directory of Open Access Journals (Sweden)

Franco Tassi

2011-06-01

Full Text Available
In the past, variations in the chemical contents (SO42−, Cl−, cations of crater lake water have not systematically demonstrated any relationships with eruptive activity. Intensive parameters (i.e., concentrations, temperature, pH, salinity should be converted into extensive parameters (i.e., fluxes, changes with time of mass and solutes, taking into account all the internal and external chemical–physical factors that affect the crater lake system. This study presents a generalized box model approach that can be useful for geochemical monitoring of active crater lakes, as highly dynamic natural systems. The mass budget of a lake is based on observations of physical variations over a certain period of time: lake volume (level, surface area, lake water temperature, meteorological precipitation, air humidity, wind velocity, input of spring water, and overflow of the lake. This first approach leads to quantification of the input and output fluxes that contribute to the actual crater lake volume. Estimating the input flux of the "volcanic" fluid (Qf- kg/s –– an unmeasurable subsurface parameter –– and tracing its variations with time is the major focus during crater lake monitoring. Through expanding the mass budget into an isotope and chemical budget of the lake, the box model helps to qualitatively characterize the fluids involved. The (calculated Cl− content and dD ratio of the rising "volcanic" fluid defines its origin. With reference to continuous monitoring of crater lakes, the present study provides tips that allow better calculation of Qf in the future. At present, this study offers the most comprehensive and up-to-date literature review on active crater lakes.
Water-quality and lake-stage data for Wisconsin lakes, water year 2014

Science.gov (United States)

Manteufel, S. Bridgett; Robertson, Dale M.

2017-05-25

IntroductionThe U.S. Geological Survey (USGS), in cooperation with local and other agencies, collects data at selected lakes throughout Wisconsin. These data, accumulated over many years, provide a database for developing an improved understanding of the water quality of lakes. To make these data available to interested parties outside the USGS, the data are published annually in this report series. The locations of water-quality and lake-stage stations in Wisconsin for water year 2014 are shown in figure 1. A water year is the 12-month period from October 1 through September 30. It is designated by the calendar year in which it ends. Thus, the periodOctober 1, 2013, through September 30, 2014, is called “water year 2014.”The purpose of this report is to provide information about the chemical and physical characteristics of Wisconsin lakes. Data that have been collected at specific lakes, and information to aid in the interpretation of those data, are included in this report. Data collected include measurements of in-lake water quality and lake stage. Time series of Secchi depths, surface total phosphorus, and chlorophyll a concentrations collected during nonfrozen periods are included for many lakes. Graphs of vertical profiles of temperature, dissolved oxygen, pH, and specific conductance are included for sites where these parameters were measured. Descriptive information for each lake includes the location of the lake, area of the lake’s watershed, period for which data are available, revisions to previously published records, and pertinent remarks. Additional data, such as streamflow and water quality in tributary and outlet streams of some of the lakes, are published online at http://nwis.waterdata.usgs.gov/wi/nwis.Water-resources data, including stage and discharge data at most streamflow-gaging stations, are available online. The Wisconsin Water Science Center’s home page is at https://www.usgs.gov/centers/wisconsin-water-science-center. Information
PPP in Denmark

DEFF Research Database (Denmark)

Kristiansen, Kristian

2009-01-01

It is the aim of the paper to contribute to the discussion on restating the PPP principles. The paper is based on an ongoing research project: ”Procuring Facilities Management through PPP´s”. A review of litterature with a critical, but positive attitude towards PPP is given. An overview of PPP...... in Denmark is presented. Only a few PPP´s have been initiated and though more might be in the pipeline, it is likely that the market for PPP is too small. Government policy is positive toward PPP. Private financing is not seen as an essential part of PPP. Attitudes among participants in PPP isare described...
Pike ( Esox lucius L.) stocking as a biomanipulation tool .1. Effects on the fish population in Lake Lyng, Denmark

DEFF Research Database (Denmark)

Berg, Søren; Jeppesen, E.; Søndergaard, M.

1997-01-01

significantly by 64 to 97%. In 1991 ruffe disappeared completely. The pike stocking did not affect the density of perch significantly. The growth of pike was high and also the growth of perch increased significantly from 1990 to 1991 (p ... of the piscivorous perch increased due to increased Secchi depth and a continuous high density of 0+ planktivores in the pelagic zone of the lake during the years of pike stocking, possibly caused by behaviourial changes and the forcing of the 0+ planktivores into the pelagic zone...
Lake Michigan lake trout PCB model forecast post audit (oral presentation)

Science.gov (United States)

Scenario forecasts for total PCBs in Lake Michigan (LM) lake trout were conducted using the linked LM2-Toxics and LM Food Chain models, supported by a suite of additional LM models. Efforts were conducted under the Lake Michigan Mass Balance Study and the post audit represents an...
The diversity of Porcine Reproductive and Respiratory Syndrome Virus Type 1 and 2 in Denmark

DEFF Research Database (Denmark)

Kvisgaard, Lise Kirstine; Hjulsager, Charlotte Kristiane; Kristensen, Charlotte Sonne

strains were sequenced. Denmark exports more than 50.000 living pigs each month. A portion of these pigs inevitably harbor PRRSV. Thus, the diversity of PRRSV in Denmark is of interest to other countries besides Denmark. The main objective of the present study was to close the gap in knowledge...... for both PRRSV genotypes has been widely used in Denmark and it is therefore highly relevant to monitor the diversity of currently circulating PRRSV strains. Only subtype 1 of the Type 1 PRRSV strains and vaccine-like Type 2 PRRSV strains were previously detected in Denmark, however, only few Danish PRRSV...... on the genetic diversity of currently circulating PRRSV stains in Danish pigs by sequencing ORF5 and ORF7 of approximately 41 Type 1 and 50 Type 2 strains isolated between 2003 and 2013. Furthermore, full genome analysis was performed on nine Type 1 and nine Type 2 selected strains. The preliminary assessment...
Simulating Lake-Groundwater Interactions During Decadal Climate Cycles: Accounting For Variable Lake Area In The Watershed

Science.gov (United States)

Virdi, M. L.; Lee, T. M.

2009-12-01

The volume and extent of a lake within the topo-bathymetry of a watershed can change substantially during wetter and drier climate cycles, altering the interaction of the lake with the groundwater flow system. Lake Starr and other seepage lakes in the permeable sandhills of central Florida are vulnerable to climate changes as they rely exclusively on rainfall and groundwater for inflows in a setting where annual rainfall and recharge vary widely. The groundwater inflow typically arrives from a small catchment area bordering the lake. The sinkhole origin of these lakes combined with groundwater pumping from underlying aquifers further complicate groundwater interactions. Understanding the lake-groundwater interactions and their effects on lake stage over multi-decadal climate cycles is needed to manage groundwater pumping and public expectation about future lake levels. The interdependence between climate, recharge, changing lake area and the groundwater catchment pose unique challenges to simulating lake-groundwater interactions. During the 10-year study period, Lake Starr stage fluctuated more than 13 feet and the lake surface area receded and expanded from 96 acres to 148 acres over drier and wetter years that included hurricanes, two El Nino events and a La Nina event. The recently developed Unsaturated Zone Flow (UZF1) and Lake (LAK7) packages for MODFLOW-2005 were used to simulate the changing lake sizes and the extent of the groundwater catchment contributing flow to the lake. The lake area was discretized to occupy the largest surface area at the highest observed stage and then allowed to change size. Lake cells convert to land cells and receive infiltration as receding lake area exposes the underlying unsaturated zone to rainfall and recharge. The unique model conceptualization also made it possible to capture the dynamic size of the groundwater catchment contributing to lake inflows, as the surface area and volume of the lake changed during the study
The sale of alcohol in Denmark

DEFF Research Database (Denmark)

laCour, Lisbeth; Milhøj, Anders

2009-01-01

How do prices affect the choice of types of alcohol in Denmark? We study the Danish sale of alcoholic beverages in a time series framework. First, we look at annual data from 1980 investigating the hypothesis of a fairly stable level of sales. We conclude stationarity of sales and we also find...
TU-86. [Denmark]. TU-86; Trafikundersoegelse

Energy Technology Data Exchange (ETDEWEB)

1987-03-15

An investigation of traffic conditions in Denmark limited to ownership of bicycles, autocycles and motorbikes, and to access to, and use of, cars - including car-pooling. The character of road travel in relation to journeys of over 20 km, which are not to and from the place of work, is also examined. (AB).
Bio-SNG potential assessment: Denmark 2020

Energy Technology Data Exchange (ETDEWEB)

Ahrenfeldt, J.; Thomsen, T. (Risoe DTU, Roskilde (Denmark)); Joergensen, Betina (Dansk Gasteknisk Center A/S, Hoersholm (Denmark))

2010-11-15

In this project the potential for SNG based on biomass gasification has been sought elucidated. As part of the project a model for simulation of biomass in Denmark has been developed. The conclusion is that SNG can substitute a significant amount of natural gas, but the energy efficiency should be improved. (Author)
Lake Granbury and Lake Whitney Assessment Initiative Final Scientific/Technical Report Summary

Energy Technology Data Exchange (ETDEWEB)

Harris, B. L. [Texas AgriLife Research, College Station, TX (United States); Roelke, Daniel [Texas AgriLife Research, College Station, TX (United States); Brooks, Bryan [Texas AgriLife Research, College Station, TX (United States); Grover, James [Texas AgriLife Research, College Station, TX (United States)

2010-10-11

A team of Texas AgriLife Research, Baylor University and University of Texas at Arlington researchers studied the biology and ecology of Prymnesium parvum (golden algae) in Texas lakes using a three-fold approach that involved system-wide monitoring, experimentation at the microcosm and mesocosm scales, and mathematical modeling. The following are conclusions, to date, regarding this organism's ecology and potential strategies for mitigation of blooms by this organism. In-lake monitoring revealed that golden algae are present throughout the year, even in lakes where blooms do not occur. Compilation of our field monitoring data with data collected by Texas Parks and Wildlife and Brazos River Authority (a period spanning a decade) revealed that inflow and salinity variables affect bloom formations. Thresholds for algae populations vary per lake, likely due to adaptations to local conditions, and also to variations in lake-basin morphometry, especially the presence of coves that may serve as hydraulic storage zones for P. parvum populations. More specifically, our in-lake monitoring showed that the highly toxic bloom that occurred in Lake Granbury in the winter of 2006/2007 was eliminated by increased river inflow events. The bloom was flushed from the system. The lower salinities that resulted contributed to golden algae not blooming in the following years. However, flushing is not an absolute requirement for bloom termination. Laboratory experiments have shown that growth of golden algae can occur at salinities ~1-2 psu but only when temperatures are also low. This helps to explain why blooms are possible during winter months in Texas lakes. Our in-lake experiments in Lake Whitney and Lake Waco, as well as our laboratory experiments, revealed that cyanobacteria, or some other bacteria capable of producing algicides, were able to prevent golden algae from blooming. Identification of this organism is a high priority as it may be a key to managing golden algae

Geophysical investigation of sentinel lakes in Lake, Seminole, Orange, and Volusia Counties, Florida

Science.gov (United States)

Reich, Christopher; Flocks, James; Davis, Jeffrey

2012-01-01

This study was initiated in cooperation with the St. Johns River Water Management District (SJRWMD) to investigate groundwater and surface-water interaction in designated sentinel lakes in central Florida. Sentinel lakes are a SJRWMD established set of priority water bodies (lakes) for which minimum flows and levels (MFLs) are determined. Understanding both the structure and lithology beneath these lakes can ultimately lead to a better understanding of the MFLs and why water levels fluctuate in certain lakes more so than in other lakes. These sentinel lakes have become important water bodies to use as water-fluctuation indicators in the SJRWMD Minimum Flows and Levels program and will be used to define long-term hydrologic and ecologic performance measures. Geologic control on lake hydrology remains poorly understood in this study area. Therefore, the U.S. Geological Survey investigated 16 of the 21 water bodies on the SJRWMD priority list. Geologic information was obtained by the tandem use of high-resolution seismic profiling (HRSP) and direct-current (DC) resistivity profiling to isolate both the geologic framework (structure) and composition (lithology). Previous HRSP surveys from various lakes in the study area have been successful in identifying karst features, such as subsidence sinkholes. However, by using this method only, it is difficult to image highly irregular or chaotic surfaces, such as collapse sinkholes. Resistivity profiling was used to complement HRSP by detecting porosity change within fractured or collapsed structures and increase the ability to fully characterize the subsurface. Lake Saunders (Lake County) is an example of a lake composed of a series of north-south-trending sinkholes that have joined to form one lake body. HRSP shows surface depressions and deformation in the substrate. Resistivity data likewise show areas in the southern part of the lake where resistivity shifts abruptly from approximately 400 ohm meters (ohm-m) along the
The chiropractic profession in Denmark 2010-2014

DEFF Research Database (Denmark)

Nielsen, Orla Lund; Kongsted, Alice; Christensen, Henrik Wulff

2015-01-01

BACKGROUND: The chiropractic profession has been well established in Denmark for several decades with state authorization, partial reimbursement by the state and a formal academic education. Biennial systematic data collections among all chiropractors and clinics have been performed since 2010 in...
Education of ethnic minority children in Denmark

DEFF Research Database (Denmark)

Gitz-Johansen, Thomas; Horst, Christian

2010-01-01

This paper explores the dominant approach to education of ethnic minorities in Denmark. Using the concept of hegemony and the political-science distinction between monocultural and multicultural positions as approaches towards a situation of increasing linguistic, ethnic and cultural diversity, t...
Group Psychotherapy in Denmark.

Science.gov (United States)

Jørgensen, Lars Bo; Thygesen, Bente; Aagaard, Søren

2015-10-01

This is a short article on the history and training standards in the Institute of Group Analysis in Copenhagen (IGA-CPH). We describe theoretical orientations and influences in the long-term training program and new initiatives, like courses in mentalization-based group treatment and a dynamic short-term group therapy course, as well as research in group psychotherapy in Denmark. Some group analytic initiatives in relation to social issues and social welfare are presented, as well as initiatives concerning the school system and unemployment.
Denmark country report 2016

DEFF Research Database (Denmark)

Bloksgaard, Lotte; Rostgaard, Tine

2016-01-01

The LP&R network produces an annual review of leave policies and related research, starting in 2004. The review covers Maternity, Paternity and Parental leaves; leave to care for sick children and other employment-related measures to support working parents; and early childhood education and care....... In addition to the new country, these are: Australia, Austria, Brazil, Belgium, Canada, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Israel, Italy, Japan, Lithuania, Luxembourg, Malta, Mexico, Netherlands, New Zealand, Norway, Poland, Portugal...
Culture Wars in Denmark

DEFF Research Database (Denmark)

Ørum, Tania

2016-01-01

In the 1960s high and low culture were brought into sharp conflict i Denmark. In 1961 a Ministry of Culture was established for the first time. The first minister of culture, the social democrat Julius Bomholt, saw art and culture as an important part of education for democracy that should be made...... available to everyone. The general public, however, raised demands for more popular and relaxing entertainment. The confrontation between the cultural elite and popular opinion escalated to a series of veritable culture wars....
HOMED-Homicides Eastern Denmark

DEFF Research Database (Denmark)

Colville-Ebeling, Bonnie; Frisch, Morten; Lynnerup, Niels

2014-01-01

Background:An introduction to a forensic medical homicide database established at the Department of Forensic Medicine in Copenhagen. Content: The database contains substantial clinical and demographic data obtained in conjunction with medico-legal autopsies of victims and forensic clinical...... examinations of perpetrators in homicide cases in eastern Denmark. Validity and coverage: The database contains information on all homicide cases investigated at the Department of Forensic Medicine in Copenhagen since 1971. Coverage for the catchment area of the department is assumed to be very good because...
Auctions for Renewable Support in Denmark:Instruments and lessons learnt

DEFF Research Database (Denmark)

Kitzing, Lena; Wendring, Paul; Wigan, Fabian

This report deals with all past and ongoing auctions for renewable support in Denmark. Since 2004, five single-item, technology-specific offshore wind auctions were held, with one more currently ongoing. One multi-item, multi-site nearshore wind auction is currently ongoing.......This report deals with all past and ongoing auctions for renewable support in Denmark. Since 2004, five single-item, technology-specific offshore wind auctions were held, with one more currently ongoing. One multi-item, multi-site nearshore wind auction is currently ongoing....
Great Lakes Literacy Principles

Science.gov (United States)

Fortner, Rosanne W.; Manzo, Lyndsey

2011-03-01

Lakes Superior, Huron, Michigan, Ontario, and Erie together form North America's Great Lakes, a region that contains 20% of the world's fresh surface water and is home to roughly one quarter of the U.S. population (Figure 1). Supporting a $4 billion sport fishing industry, plus $16 billion annually in boating, 1.5 million U.S. jobs, and $62 billion in annual wages directly, the Great Lakes form the backbone of a regional economy that is vital to the United States as a whole (see http://www.miseagrant.umich.edu/downloads/economy/11-708-Great-Lakes-Jobs.pdf). Yet the grandeur and importance of this freshwater resource are little understood, not only by people in the rest of the country but also by many in the region itself. To help address this lack of knowledge, the Centers for Ocean Sciences Education Excellence (COSEE) Great Lakes, supported by the U.S. National Science Foundation and the National Oceanic and Atmospheric Administration, developed literacy principles for the Great Lakes to serve as a guide for education of students and the public. These “Great Lakes Literacy Principles” represent an understanding of the Great Lakes' influences on society and society's influences on the Great Lakes.
HIV/AIDS knowledge and condom use among Somali and Sudanese immigrants in Denmark

DEFF Research Database (Denmark)

Lazarus, Jeff; Himedan, Himedan Mohammed; Østergaard, Lise Rosendal

2006-01-01

This study explores the knowledge, attitudes and practices among Somali and Sudanese immigrants in Denmark with regard to HIV/AIDS and condom use.......This study explores the knowledge, attitudes and practices among Somali and Sudanese immigrants in Denmark with regard to HIV/AIDS and condom use....
Human impact on lake ecosystems: the case of Lake Naivasha, Kenya

African Journals Online (AJOL)

Lake Naivasha is a wetland of national and international importance. However, it is under constant anthropogenic pressures, which include the quest for socioeconomic development within the lake ecosystem itself as well as other activities within the catchment. The lake is an important source of fresh water in an otherwise ...
Lake whitefish and Diporeia spp. in the Great lakes: an overview

Science.gov (United States)

Nalepa, Thomas F.; Mohr, Lloyd C.; Henderson, Bryan A.; Madenjian, Charles P.; Schneeberger, Philip J.

2005-01-01

Because of growing concern in the Great Lakes over declines in abundance and growth of lake whitefish (Coregonus clupeaformis) and declines in abundance of the benthic amphipod Diporeia spp., a workshop was held to examine past and current trends, to explore trophic links, and to discuss the latest research results and needs. The workshop was divided into sessions on the status of populations in each of the lakes, bioenergetics and trophic dynamics, and exploitation and management. Abundance, growth, and condition of whitefish populations in Lakes Superior and Erie are stable and within the range of historical means, but these variables are declining in Lakes Michigan and Ontario and parts of Lake Huron. The loss of Diporeia spp., a major food item of whitefish, has been a factor in observed declines, particularly in Lake Ontario, but density-dependent factors also likely played a role in Lakes Michigan and Huron. The loss of Diporeia spp. is temporally linked to the introduction and proliferation of dreissenid mussels, but a direct cause for the negative response of Diporeia spp. has not been established. Given changes in whitefish populations, age-structured models need to be re-evaluated. Other whitefish research needs to include a better understanding of what environmental conditions lead to strong year-classes, improved aging techniques, and better information on individual population (stock) structure. Further collaborations between assessment biologists and researchers studying the lower food web would enhance an understanding of links between trophic levels.
Municipality-based physical rehabilitation after acute hip fracture surgery in Denmark

DEFF Research Database (Denmark)

Kronborg, Lise; Bandholm, Thomas; Kehlet, Henrik

2015-01-01

INTRODUCTION: Patients who are surgically treated for an acute hip fracture in Denmark commence early in-hospital physical rehabilitation (PR) with more than 95% of patients referred to further PR following discharge. However, the specifics of the PR services after discharge are unknown. Thus......, the aim of the present paper was to describe the specifics of PR provided to patients following discharge after hip fracture (HF) surgery in Denmark to evaluate the need for future interventions or guidelines. METHODS: This was a national, cross-sectional questionnaire survey including 56 randomly...... of which only 14% provided specific information regarding the intensity and the progression of training. CONCLUSION: PR after hip fracture in Denmark is initiated shortly after referral, for a variable duration of time and with poorly described exercise intensity and progression. This calls for a national...
Population Viability Analysis of feral raccoon dog (Nyctereutes procyonoides) in Denmark

DEFF Research Database (Denmark)

Rømer, Anna Elisabeth; Nørgaard, Louise Solveig; Mikkelsen, Dorthe Malene Götz

2015-01-01

that more 2 efficient and intensive actions are needed to reach the goal of the DAP, aiming at eradicating the breeding population of raccoon dogs in Denmark within 2015. Simulations suggested that around 950 individuals should be culled a year from 2012 to 2015. Sensitivity analysis that was performed......To assess the effects of actions implemented by the Danish Action Plan (DAP) for eradication of the raccoon dog, the population dynamics of the raccoon dog in Denmark was simulated. A population viability analysis (PVA) was generated with the stochastic simulation program, VORTEX, based...... and reach an assessed carrying capacity of 30 000 individuals with no intervention within 10 years. Simulations of the current culling strategy showed that the raccoon dog in Denmark would reach the carrying capacity with only a few years' delay compared to simulations with no intervention. This indicates...
Private Sector Career Trajectories for Women in Denmark and the USA

DEFF Research Database (Denmark)

Knudsen, Jette Steen

2011-01-01

compared to men, these theories should be complemented with a focus on conditions internal to the firm and in particular the organization of human resources. I focus on IT and pharmaceutical firms in the USA and Denmark, and show that US companies manage compliance by setting clear goals for gender...... diversity while this is not the case in Denmark. Furthermore, US subsidiaries in Denmark view the US paradigm of equality of outcome as more attractive than the Danish paradigm of equality of opportunity. The Danish welfare state is increasingly seen by human resource managers as inadequate when it comes......According to welfare state theories, women pursuing high-level careers benefit from access to maternity-leave programmes and child care. Yet this is not the complete picture. While theories exploring public policy highlight the contribution of welfare services to the relative productivity of women...
Transgender Surgery in Denmark From 1994 to 2015

DEFF Research Database (Denmark)

Aydin, Dogu; Buk, Liv Johanne; Partoft, Søren

2016-01-01

INTRODUCTION: Gender dysphoria is a mismatch between a person's biological sex and gender identity. The best treatment is believed to be hormonal therapy and gender-confirming surgery that will transition the individual toward the desired gender. Treatment in Denmark is covered by public health...... identity disorders from January 1994 through March 2015. Patients were excluded from the study if they were pseudohermaphrodites or if their gender was not reported. MAIN OUTCOME MEASURES: Gender distribution, age trends, and surgeries performed for Danish patients who underwent gender-confirming surgery...... care, and gender-confirming surgery in Denmark is centralized at a single-center with few specialized plastic surgeons conducting top surgery (mastectomy or breast augmentation) and bottom surgery (vaginoplasty or phalloplasty and metoidioplasty). AIMS: To report the first nationwide single...
Depicted welfare-recipient stereotypes in Norway and Denmark

DEFF Research Database (Denmark)

Dencker-Larsen, Sofie; Lundberg, Kjetil G.

2016-01-01

Welfare recipients are continuously subjected to media debates and governmental campaigns drawing on images and symbols encouraging improved work ethic and individual responsibility. Only few studies, however, have analysed how welfare recipients as ‘othered’ citizens react to these often...... stereotypical symbols and images targeting them. In this study we have investigated how welfare recipients in Norway and Denmark, and caseworkers in Denmark, understand and account for images which, through the use of stereotypes, directly or indirectly may question welfare recipients’ work ethic...... and deservedness. Analysing photo-elicitation interview data, we have uncovered a variety of reactions characterized by ‘problematization’. The interviewees problematize the image and depicted stereotypes, which they link both with motif and symbols and with surrounding public debates on the work ethic...
Depicted welfare recipient stereotypes in Norway and Denmark

DEFF Research Database (Denmark)

Dencker-Larsen, Sofie; Lundberg, Kjetil G.

2016-01-01

Welfare recipients are continuously subjected to media debates and governmental campaigns drawing on images and symbols encouraging improved work ethic and individual responsibility. Only few studies, however, have analysed how welfare recipients as ‘othered’ citizens react to these often...... stereotypical symbols and images targeting them. In this study we have investigated how welfare recipients in Norway and Denmark, and caseworkers in Denmark, understand and account for images which, through the use of stereotypes, directly or indirectly may question welfare recipients’ work ethic...... and deservedness. Analysing photo-elicitation interview data, we have uncovered a variety of reactions characterized by ‘problematization’. The interviewees problematize the image and depicted stereotypes, which they link both with motif and symbols and with surrounding public debates on the work ethic...
Sources and distribution of microplastics in China's largest inland lake - Qinghai Lake.

Science.gov (United States)

Xiong, Xiong; Zhang, Kai; Chen, Xianchuan; Shi, Huahong; Luo, Ze; Wu, Chenxi

2018-04-01

Microplastic pollution was studied in China's largest inland lake - Qinghai Lake in this work. Microplastics were detected with abundance varies from 0.05 × 10 5 to 7.58 × 10 5 items km -2 in the lake surface water, 0.03 × 10 5 to 0.31 × 10 5 items km -2 in the inflowing rivers, 50 to 1292 items m -2 in the lakeshore sediment, and 2 to 15 items per individual in the fish samples, respectively. Small microplastics (0.1-0.5 mm) dominated in the lake surface water while large microplastics (1-5 mm) are more abundant in the river samples. Microplastics were predominantly in sheet and fiber shapes in the lake and river water samples but were more diverse in the lakeshore sediment samples. Polymer types of microplastics were mainly polyethylene (PE) and polypropylene (PP) as identified using Raman Spectroscopy. Spatially, microplastic abundance was the highest in the central part of the lake, likely due to the transport of lake current. Based on the higher abundance of microplastics near the tourist access points, plastic wastes from tourism are considered as an important source of microplastics in Qinghai Lake. As an important area for wildlife conservation, better waste management practice should be implemented, and waste disposal and recycling infrastructures should be improved for the protection of Qinghai Lake. Copyright © 2018 Elsevier Ltd. All rights reserved.
Early Holocene estuary development of the Hesselø Bay area, southern Kattegat, Denmark and its implication for Ancylus Lake drainage

DEFF Research Database (Denmark)

Bendixen, Carina; Boldreel, Lars Ole; Jensen, Jørn Bo

2017-01-01

environment and a description of coastal processes associated with a river outlet into the bay are presented. Weichselian glacial deposits form the lowermost interpreted unit, covered by late glacial (LG) and postglacial (PG, Holocene) sediments. A funnel-shaped estuary existed at the mouth of channels......High-resolution shallow seismic data, sediment core information, radiocarbon dating and sequence stratigraphy have been used to interpret the late glacial to early Holocene geological evolution of Hesselø Bay in the southern Kattegat, Denmark. A reconstruction of the early Holocene coastal...... in the period 10.3–9.2 cal. ka BP; the channels drained water from south to north. The early PG is characterised by estuarine and coastal deposits. The early Holocene bars that developed in the estuary are preserved as morphological features on the present-day seabed, possibly as a result of rapid relative sea...

HIV disclosure and stigma among women living with HIV in Denmark

DEFF Research Database (Denmark)

Wessman, Maria; Thorsteinsson, Kristina; Storgaard, Merete

2017-01-01

OBJECTIVE: To identify disclosure, stigma and predictors of non-disclosure among women living with HIV in Denmark. METHODS: A questionnaire study of women living with HIV in Denmark was performed. The enrolment period was from February 2013 to March 2014. Logistic regression was used to estimate...... professionals to initiate a dialogue regarding stigma and disclosure with women living with HIV with a view to increasing disclosure and minimising stigmatisation in this vulnerable population....
Outflows of groundwater in lakes: case study of Lake Raduńske Górne

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Cieśliński Roman

2014-12-01

Full Text Available The aim of the study was to locate and describe groundwater outflows in a selected lake basin. The study hypothesis was based on the fact that, according to the specialist literature, one of the forms of lake water supply is through groundwater outflows. It was also assumed that the lakes of the Kashubian Lake District are characterised by such a form of lake water supply. The time scope of the work included the period from January 2011 to September 2012. The spatial scope of the work included the area of Lake Raduńskie Górne, located in the Kashubian Lake District in north Poland. The research plot was in the north-eastern part of the lake. Office works were aimed at gathering and studying source materials and maps. Cartographic materials were analysed with the use of the MapInfo Professional 9.5. The purpose of the field work was to find the groundwater outflows in the basin of Lake Raduńskie Górne. During the field research diving was carried out in the lake. During the dive audiovisual documentation was conducted using a Nikon D90 camera with Ikelite underwater housing for Nikon D90 and an Ikelite DS 161 movie substrobe, as well as a GoPro HD HERO 2 Outdoor camera. During the project, four groundwater outflows were found. In order to examine these springs audiovisual and photographic documentation was made. To systematise the typology of the discovered springs, new nomenclature was suggested, namely under-lake springs with subtypes: an under-lake slope spring and under-lake offshore spring
Something Rational in the State of Denmark?

DEFF Research Database (Denmark)

Lampe, Markus; Sharp, Paul Richard

considered Danish trade policy somewhat irrational, that Denmark was right to remain outside. She had little to gain from concluding treaties, since her main trading partners offered free trade for her exports, agricultural goods, and she needed her own tariffs for revenue purposes....
Inclusive Women's Organisations in Denmark and Norway?

DEFF Research Database (Denmark)

Pristed Nielsen, Helene; Thun, Cecilie

2010-01-01

The article demonstrates how majority women’s organizations in Denmark and Norway react differently to the challenge of collaborating with new groups of women in society. The question of collaboration with minority women’s organizations prompts existing majority organizations to navigate between ...
A review of paediatric tuberculosis in Denmark

DEFF Research Database (Denmark)

Hatleberg, Camilla; Prahl, Julie B; Rasmussen, Jeppe Nørgaard

2014-01-01

Paediatric tuberculosis (TB) is a key indicator for recent transmission and presents a reservoir for the disease. We describe trends in epidemiology, microbiological characteristics and treatment outcome in Denmark between 2000 and 2009. Data was retrieved from the national TB surveillance system...
Changing values of lake ecosystem services as a result of bacteriological contamination on Lake Trzesiecko and Lake Wielimie, Poland

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Cichoń Małgorzata

2017-12-01

Full Text Available Lake ecosystems, on the one hand, are affected by tourism, and on the other by development for tourism. Lake ecosystem services include: water with its self-cleaning processes, air with climate control processes, as well as flora and fauna. Utilisation of services leads to interventions in the structure of ecosystems and their processes. Only to a certain extent, this is specific to each type of environmental interference, remains within the limits of ecosystem resilience and does not lead to its degradation. One of the threats is bacteriological contamination, for which the most reliable sanitation indicator is Escherichia coli. In lake water quality studies it is assumed that the lakeshore cannot be a source of bacteria. It has been hypothesised that the problem of bacterial contamination can be serious for the places that do not have any infrastructure, especially sanitation. Consequently, the purpose of the study was to determine the extent to which lakeshore sanitation, in particular the level of bacteriological contamination, has an impact on the value of services provided by the selected lake ecosystems (Lake Trzesiecko and Lake Wielimie – Szczecinek Lake District. Five selected services related to lake ecosystems are: water, control over the spread of contagious diseases, aesthetic values, tourism and recreation, as well as the hydrological cycle with its self-cleaning function. Services, as well as the criteria adopted for evaluation, allow us to conclude that the services provided by the lake ecosystems are suitable to fulfill a recreation function. However, the inclusion of quality criteria for sanitary status has shown that the value of system services has dropped by as much as 50%. Value changes are visible primarily for water and aesthetic qualities. Such a significant decrease in the value of services clearly indicates the importance of the sanitary conditions of lakes and their appropriate infrastructure. In view of the
Resilience and Restoration of Lakes

Directory of Open Access Journals (Sweden)

Stephen R. Carpenter

1997-06-01

Full Text Available Lake water quality and ecosystem services are normally maintained by several feedbacks. Among these are nutrient retention and humic production by wetlands, nutrient retention and woody habitat production by riparian forests, food web structures that cha nnel phosphorus to consumers rather than phytoplankton, and biogeochemical mechanisms that inhibit phosphorus recycling from sediments. In degraded lakes, these resilience mechanisms are replaced by new ones that connect lakes to larger, regional economi c and social systems. New controls that maintain degraded lakes include runoff from agricultural and urban areas, absence of wetlands and riparian forests, and changes in lake food webs and biogeochemistry that channel phosphorus to blooms of nuisance al gae. Economic analyses show that degraded lakes are significantly less valuable than normal lakes. Because of this difference in value, the economic benefits of restoring lakes could be used to create incentives for lake restoration.
Communal politics and religious difference in Denmark

DEFF Research Database (Denmark)

Fogelman, Tatiana

Most scholars and lay observers alike see Copenhagen as "a pioneering municipality and a role-model for other municipalities with respect to diversity" in Denmark (Andersen et al 2014: 4). In 2014 the city itself has boasted that it had become the 3rd most inclusive city in Europe, according...... to the Intercultural cities index, and claimed it was well on its way to achieve its goal to become "the most inclusive metropolis in Europe" by the year 2015. That very same year, however, left-dominated Copenhagen municipality ended the decades-long cooperation agreement with the only Jewish nursery and preschool...... in Denmark, effectively forcing it to leave the public sphere and privatize. This came about as the municipality's Children and Youth Committee withdrew its previous willingness to accommodate the daycare's need for more closed days (due to Jewish holidays) than the officially permitted number. Drawing...
The Evolution of Inclusive Education in Denmark

DEFF Research Database (Denmark)

Engsig, Thomas Thyrring

The notion of inclusive education in the public school system is highly debated in Denmark, and internationally. Teachers and school leaders in Denmark are struggling with identifying good inclusive practices, and there seems to be discrepancies between multiple national educational policies, which...... inform teachers and stakeholders in their understanding of inclusive education.The Danish government passed and initiated a large reform of the Danish public school system in the beginning of 2014. Among other key aspects, the reform involves a more goal-oriented school with quantifiable national goals...... that 97% of the country’s students are to receive their education in the public school’s general education by 2020. Furthermore, the so-called ‘Inclusion law’, as it is commonly called, was passed in the Danish parliament in April 2012 (Law no. 379). The main purpose of this law was to redefine the notion...
Power applications for superconducting cables in Denmark

DEFF Research Database (Denmark)

Tønnesen, Ole; Østergaard, Jacob; Olsen, S. Krüger

1999-01-01

In Denmark a growing concern for environmental protection has lead to wishes that the open country is kept free of overhead lines as far as possible. New lines under 100 kV and existing 60/50 kV lines should be established as underground cables. Superconducting cables represent an interesting...... in cases such as transmission of energy into cities and through areas of special interest. The planned large groups of windmills in Denmark generating up to 2000 MVA or more both on dry land and off-shore will be an obvious case for the application of superconducting AC or DC cables. These opportunities...... can be combined with other new technologies such as HVDC light transmission using isolated gate bipolar transistors (IGBTs). The network needed in a system with a substantial wind power generation has to be very strong in order to handle energy fluctuations. Such a network will be possible...
Religious Education research in welfare state Denmark

DEFF Research Database (Denmark)

Buchardt, Mette

2017-01-01

The article deals with forms of knowledge and types of research interests in scholarly work on Religious Education at the primary and lower secondary levels in Denmark throughout the heyday of the welfare state from the 1960s and up until the 2000s, when the welfare state model not least...... and thus in a changed institutional field. Drawing on the conceptual understanding of the field of educational sciences deriving from Hofstetter and Schneuwly (2002), the article analyzes ways of doing research in and related to Religious Education and the scholarly disciplines involved. Focus...... with regard to education was in transition. The point of departure is the work and oeuvre of K.E. Bugge, for many years – and remaining until now – the last professor of Religious Education in Denmark, namely at the Royal Danish School of Education (Danmarks Lærerhøjskole) which reorganized as Danish...
Geological characterisation of potential disposal areas for radioactive waste from Risoe, Denmark

International Nuclear Information System (INIS)

Gravesen, P.; Binderup, M.; Nilsson, B.; Schack Pedersen, S.A.

2011-01-01

Low- and intermediate-level radioactive waste from the Danish nuclear research facility, Risoe, includes construction materials from the reactors, different types of contaminated material from the research projects and radioactive waste from hospitals, industry and research institutes. This material must be stored in a permanent disposal site in Denmark for at least 300 years. The latter study was conducted by the Geological Survey of Denmark and Greenland (GEUS) and the aim was to locate a sediment or rock body with low permeability down to 100-300 m below the ground surface. GEUS was given the task to locate approximately 20 potential disposal areas. The survey resulted in the selection of 22 areas throughout Denmark. Six of these areas are preferred on geological and hydrogeological criteria. (LN)
Costs and outcome of assertive community treatment (ACT) in a rural area in Denmark

DEFF Research Database (Denmark)

Hastrup, Lene Halling; Aagaard, Jørgen

2015-01-01

Purpose: Health economic evidence of assertive community treatment (ACT) in Denmark is limited. The aim of the study was to assess the costs and outcome of ACT among 174 patients with severe and persistent mental illness in a rural area of Denmark. Methods: The study was based on a quasi-experime......Purpose: Health economic evidence of assertive community treatment (ACT) in Denmark is limited. The aim of the study was to assess the costs and outcome of ACT among 174 patients with severe and persistent mental illness in a rural area of Denmark. Methods: The study was based on a quasi...... only. Results: Seventy eight percent of the patients receiving ACT were in contact with psychiatric services at the 4-year follow-up, while 69% of the patients in the control group had contact with psychiatric services (P
Yellowstone Lake Nanoarchaeota

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Scott eClingenpeel

2013-09-01

Full Text Available Considerable Nanoarchaeota novelty and diversity were encountered in Yellowstone Lake, Yellowstone National Park, where sampling targeted lake floor hydrothermal vent fluids, streamers and sediments associated with these vents, and in planktonic photic zones in three different regions of the lake. Significant homonucleotide repeats (HR were observed in pyrosequence reads and in near full-length Sanger sequences, averaging 112 HR per 1,349 bp clone and could confound diversity estimates derived from pyrosequencing, resulting in false nucleotide insertions or deletions (indels. However, Sanger sequencing of two different sets of PCR clones (110 bp, 1349 bp demonstrated that at least some of these indels are real. The majority of the Nanoarchaeota PCR amplicons were vent associated; however, curiously, one relatively small Nanoarchaeota OTU (70 pyrosequencing reads was only found in photic zone water samples obtained from a region of the lake furthest removed from the hydrothermal regions of the lake. Extensive pyrosequencing failed to demonstrate the presence of an Ignicoccus lineage in this lake, suggesting the Nanoarchaeota in this environment are associated with novel Archaea hosts. Defined phylogroups based on near full-length PCR clones document the significant Nanoarchaeota 16S rRNA gene diversity in this lake and firmly establish a terrestrial clade distinct from the marine Nanoarcheota as well as from other geographical locations.
Monitoring and assessment of conservation status of the Eurasian Otter (Lutra lutra) in Denmark

DEFF Research Database (Denmark)

Søgaard, Bjarne; Madsen, Aksel Bo; Elmeros, Morten

Monitoring and assessment of conservation status of the Eurasian Otter Lutra lutra in Denmark Søgaard B. ¹, Madsen A.B.¹, Elmeros M.¹ ¹Institute of Bioscience - Kaloe, Aarhus University. Keywords: Eurasian Otter; Monitoring; Conservation status According to the EU Habitats Directive Denmark has...... of the otter inside Denmark, DNA analysis of dead found otters in Schleswig-Holstein (North Germany) shows that “Danish” otter have crossed the border to Germany connecting the Danish population to the East German population, which spreads into Schleswig-Holstein from Mecklenburg-Vorpommern....
Contaminant trends in lake trout and walleye from the Laurentian Great Lakes

Science.gov (United States)

DeVault, David S.; Hesselberg, Robert J.; Rodgers, Paul W.; Feist, Timothy J.

1996-01-01

Trends in PCBs, DDT, and other contaminants have been monitored in Great Lakes lake trout and walleye since the 1970s using composite samples of whole fish. Dramatic declines have been observed in concentrations of PCB, ΣDDT, dieldrin, and oxychlordane, with declines initially following first order loss kinetics. Mean PCB concentrations in Lake Michigan lake trout increased from 13 μg/g in 1972 to 23 μg/g in 1974, then declined to 2.6 μg/g by 1986. Between 1986 and 1992 there was little change in concentration, with 3.5 μg/g observed in 1992. ΣDDT in Lake Michigan trout followed a similar trend, decreasing from 19.2 μg/g in 1970 to 1.1 μg/g in 1986, and 1.2 μg/g in 1992. Similar trends were observed for PCBs and ΣDDT in lake trout from Lakes Superior, Huron and Ontario. Concentrations of both PCB and ΣDDT in Lake Erie walleye declined between 1977 and 1982, after which concentrations were relatively constant through 1990. When originally implemented it was assumed that trends in the mean contaminant concentrations in open-lake fish would serve as cost effective surrogates to trends in the water column. While water column data are still extremely limited it appears that for PCBs in lakes Michigan and Superior, trends in lake trout do reasonably mimic those in the water column over the long term. Hypotheses to explain the trends in contaminant concentrations are briefly reviewed. The original first order loss kinetics used to describe the initial decline do not explain the more recent leveling off of contaminant concentrations. Recent theories have examined the possibilities of multiple contaminant pools. We suggest another hypothesis, that changes in the food web may have resulted in increased bioaccumulation. However, a preliminary exploration of this hypothesis using a change point analysis was inconclusive.
The market for hospital medicine in Denmark

Directory of Open Access Journals (Sweden)

Gisela Hostenkamp

2011-11-01

Full Text Available Pharmaceutical expenditure growth has outpaced GDP and healthcare expenditure growth rates in Denmark as in most OECD countries for the last decade. A major part of this increase was due to high growth rates in specialist areas that are typically located in hospital settings. Yet the market for hospital medicines and their procurement are still poorly understood. The present paper characterises the market for hospital medicines in Denmark in terms of its organisation and developments between 2005 and 2009. In Denmark hospital medicines are publicly financed and procurement is centrally organised. 98% of all medicines administered at Danish public hospitals are purchased through a public procurement agency by means of public tenders. Using data on actual contract prices we decompose pharmaceutical expenditure growth into the contributions from newly introduced medicines, price and volume increases and use summary statistics to compare market performance in both sectors. The market for hospital medicine is more concentrated than the pharmaceutical retail sector and the share of generics and parallel imported products is significantly lower. Between 2005 and 2009 expenditures for hospital medicines more than doubled -accounting for almost 40% of the total Danish pharmaceutical market in 2009. Price increases however - although positive and higher than in the pharmaceutical retail sector - were only moderate. The majority of the expenditure growth was due to an increase in utilisation and the introduction of new medicines in the hospital sector. Centralised tendering may therefore have important implications for competition and industry structure in the long run.
[Bariatric surgery in Denmark.

DEFF Research Database (Denmark)

Funch-Jensen, P.; Iversen, M.G.; Kehlet, H.

2008-01-01

INTRODUCTION: In 2005 the National Board of Health (NBH) published guidelines on bariatric surgery in Denmark. The aim of the present study was to shed light on the national bariatric effort in relation to these guidelines. MATERIAL AND METHODS: The analysis is based on extraction of the following......, a tendency which was attributable to the activities of one of the private clinics. CONCLUSION: The frequency with which bariatric surgery is performed follows a strongly increasing trend and the procedures are only performed at the public departments selected by the National Board of Health...
Day-Care in Denmark

DEFF Research Database (Denmark)

Bundgaard, Helle

2011-01-01

interacting with ethnic minority children and their parents, however, staff are occasionally forced to make explicit the reasoning behind their actions. A focus on the interaction of ethnic minority children and their parents in day-care centres therefore provides insights into the cultural beliefs and values...... The chapter explores central notions of appropriate social behavior in what is arguably the most important institution in Denmark when it comes to social integration, namely day-care, also known as pre-school. Moral values guiding everyday practices are generally taken for granted. When...
Dioxin in the atmosphere of Denmark

Energy Technology Data Exchange (ETDEWEB)

Vikelsoee, J.; Hovmand, M.F.; Andersen, Helle V.; Bossi, R.; Johansen, Elsebeth; Chrillesen, M.A.

2006-03-15

Occurrence and geographical distribution of dioxin was investigated in air and deposition at selected locations in Denmark, three forest sites in the background area, a city site in Copenhagen and a village site. At two sites simultaneously determination of dioxins concentrations in the ambient atmosphere and bulk precipitation were carried out during a period of three years. (au)

Seeking asylum in Denmark: Refugee children's mental health and exposure to violence

DEFF Research Database (Denmark)

Montgomery, Edith; Foldspang, Anders

2005-01-01

Aims: The aim of this study was to compare profiles of present mental health and previous exposure to violence among refugee children from the Middle East, whose asylum seeking families either did or did not obtain permission to stay in Denmark. Methods: Shortly after arrival in Denmark, the pare......Aims: The aim of this study was to compare profiles of present mental health and previous exposure to violence among refugee children from the Middle East, whose asylum seeking families either did or did not obtain permission to stay in Denmark. Methods: Shortly after arrival in Denmark...... in a refugee camp, and seven out of 10 had witnessed violence. Half of the children had a tortured parent. Considerably more children of families who did not get a residence permit had lost a parent (30.6% versus 13.7%; P , 0.001). In both groups about two-thirds suffered from anxiety and about 30% from sleep...... exposure to violence and their present mental health. There seems to be good reason to systematically integrate evidence on the children of refugee families in the treatment of applications for permission to stay....
Pollution at Lake Mariut

International Nuclear Information System (INIS)

Nour ElDin, H.; Halim, S. N.; Shalby, E.

2004-01-01

Lake Mariut, south Alexandria, Egypt suffered in the recent decades from intensive pollution as a result of a continuous discharge of huge amounts of agriculture wastewater that contains a large concentration of the washed pesticides and fertilizers in addition to domestic and industrial untreated wastewater. The over flow from the lake is discharged directly to the sea through El-Max pumping station via EI-Umum drain. Lake Mariout is surrounded by a huge number of different industrial activities and also the desert road is cutting the lake, this means that a huge number of various pollutants cycle through the air and settle down in the lake, by the time and during different seasons these pollutants after accumulation and different chemical interactions will release again from the lake to the surrounding area affecting the surrounding zone
Papillary thyroid carcinoma in Denmark 1996-2008

DEFF Research Database (Denmark)

Londero, Stefano Christian; Krogdahl, Annelise; Bastholt, Lars

2013-01-01

question this assumption. Methods: National, unselected, prospective cohort study of 1350 papillary thyroid cancer patients in Denmark from 1996 to 2008. Objective: To analyze changes in incidence by time and to identify factors which might influence detection rate. Results: A rise in incidence is seen...
Planning of high school examinations in Denmark

DEFF Research Database (Denmark)

Vidal, Rene Victor Valqui; Hansen, Michael Pilegaard

1995-01-01

This paper presents a computer based support system used to plan high school examinations in Denmark. We will discuss the methods and techniques used to solve such a complex and large scale combinatorial problem. Decomposition and other heuristic principles have been used extensively to develop...
Molecular Typing of Treponema pallidum in Denmark

DEFF Research Database (Denmark)

Salado-Rasmussen, Kirsten; Cowan, Susan; Gerstoft, Jan

2016-01-01

The aim of this nationwide study is to determine the strain type diversity among patients diagnosed with syphilis by PCR during a 4-year period in Denmark. Epidemiological data, including HIV status, for all patients were obtained from the Danish national syphilis registration system. Molecular...
Long-Term Variability of Satellite Lake Surface Water Temperatures in the Great Lakes

Science.gov (United States)

Gierach, M. M.; Matsumoto, K.; Holt, B.; McKinney, P. J.; Tokos, K.

2014-12-01

The Great Lakes are the largest group of freshwater lakes on Earth that approximately 37 million people depend upon for fresh drinking water, food, flood and drought mitigation, and natural resources that support industry, jobs, shipping and tourism. Recent reports have stated (e.g., the National Climate Assessment) that climate change can impact and exacerbate a range of risks to the Great Lakes, including changes in the range and distribution of certain fish species, increased invasive species and harmful algal blooms, declining beach health, and lengthened commercial navigation season. In this study, we will examine the impact of climate change on the Laurentian Great Lakes through investigation of long-term lake surface water temperatures (LSWT). We will use the ATSR Reprocessing for Climate: Lake Surface Water Temperature & Ice Cover (ARC-Lake) product over the period 1995-2012 to investigate individual and interlake variability. Specifically, we will quantify the seasonal amplitude of LSWTs, the first and last appearances of the 4°C isotherm (i.e., an important identifier of the seasonal evolution of the lakes denoting winter and summer stratification), and interpret these quantities in the context of global interannual climate variability such as ENSO.
Lake Cadagno

DEFF Research Database (Denmark)

Tonolla, Mauro; Storelli, Nicola; Danza, Francesco

2017-01-01

Lake Cadagno (26 ha) is a crenogenic meromictic lake located in the Swiss Alps at 1921 m asl with a maximum depth of 21 m. The presence of crystalline rocks and a dolomite vein rich in gypsum in the catchment area makes the lake a typical “sulphuretum ” dominated by coupled carbon and sulphur...... cycles. The chemocline lies at about 12 m depth, stabilized by density differences of salt-rich water supplied by sub-aquatic springs to the monimolimnion and of electrolyte-poor surface water feeding the mixolimnion. Steep sulphide and light gradients in the chemocline support the growth of a large...... in the chemocline. Small-celled PSB together with the sulfate-reducing bacterium Desulfocapsa thiozymogenes sp. form stable aggregates in the lake, which represent small microenvironments with an internal sulphur cycle. Eukaryotic primary producers in the anoxic zones are dominated by Cryptomonas phaseolus...
Prostate cancer in Denmark 1978-2009 - trends in incidence and mortality

DEFF Research Database (Denmark)

Outzen, Malene; Brasso, Klaus; Martinussen, Nick

2013-01-01

with localised disease. Conclusion. The observed increase in PC incidence during the period 1993-2009 in Denmark may be attributed primarily to increasing unsystematic use of prostate specific antigen (PSA) testing. The mortality rates remained stable during the same period suggesting that there is not yet any......Abstract Background. The incidence of prostate cancer (PC) has increased during the last 15 years in Denmark, whereas the mortality has remained largely unchanged. This register study aimed to investigate the trends in PC incidence and mortality in Denmark 1978-2009 with special focus on the recent......-year calendar periods (1978-2007) and a two-year calendar period (2008-2009). Trends in incidence rates were estimated for specific age groups, birth cohorts, and clinical stage. Results. The age-standardised incidence rate of PC increased from 29.2 per 100 000 person-years in 1978-1982 to 76.2 per 100 000...
Study on drug costs associated with COPD prescription medicine in Denmark

DEFF Research Database (Denmark)

Jakobsen, M; Anker, N; Dollerup, J

2013-01-01

that the costs associated with COPD in Denmark are significant, but costs of prescription medicine for COPD were not analysed. OBJECTIVES: To analyse the societal costs associated with prescription medicine for COPD in Denmark. METHODS: The study was designed as a nationwide retrospective register study...... in 2010 with total costs of DKK 685 million (EUR 92 million). The average lifetime costs associated with COPD prescription medicine were estimated to be DKK 70,000-75,000 (EUR 9,416-10,089) per patient (2010 prices). CONCLUSION: The costs associated with prescription medicine for COPD in Denmark...... of the drug costs (ATC group R03) associated with COPD in the period 2001-2010. Data were retrieved from the Prescription Database, the National Patient Register and the Centralised Civil Register. The population comprised individuals (40+ years) who had at least one prescription of selected R03 drugs and who...
STUDY ON DRUG COSTS ASSOCIATED WITH COPD PRESCRIPTION MEDICINE IN DENMARK

DEFF Research Database (Denmark)

Jakobsen, Iris Marie; Anker, Niels; Dolleru, Jens

2012-01-01

that the costs associated with COPD in Denmark are significant, but costs of prescription medicine for COPD were not analysed. OBJECTIVES: To analyse the societal costs associated with prescription medicine for COPD in Denmark. METHODS: The study was designed as a nationwide retrospective register study...... in 2010 with total costs of DKK 685 million (EUR 92 million). The average lifetime costs associated with COPD prescription medicine were estimated to be DKK 70,000-75,000 (EUR 9,416-10,089) per patient (2010 prices). CONCLUSION: The costs associated with prescription medicine for COPD in Denmark...... of the drug costs (ATC group R03) associated with COPD in the period 2001-2010. Data were retrieved from the Prescription Database, the National Patient Register and the Centralised Civil Register. The population comprised individuals (40+ years) who had at least one prescription of selected R03 drugs and who...
Recent lake ice-out phenology within and among lake districts of Alaska, U.S.A.

Science.gov (United States)

Arp, Christopher D.; Jones, Benjamin M.; Grosse, Guido

2013-01-01

The timing of ice-out in high latitudes is a fundamental threshold for lake ecosystems and an indicator of climate change. In lake-rich regions, the loss of ice cover also plays a key role in landscape and climatic processes. Thus, there is a need to understand lake ice phenology at multiple scales. In this study, we observed ice-out timing on 55 large lakes in 11 lake districts across Alaska from 2007 to 2012 using satellite imagery. Sensor networks in two lake districts validated satellite observations and provided comparison with smaller lakes. Over this 6 yr period, the mean lake ice-out for all lakes was 27 May and ranged from 07 May in Kenai to 06 July in Arctic Coastal Plain lake districts with relatively low inter-annual variability. Approximately 80% of the variation in ice-out timing was explained by the date of 0°C air temperature isotherm and lake area. Shoreline irregularity, watershed area, and river connectivity explained additional variation in some districts. Coherence in ice-out timing within the lakes of each district was consistently strong over this 6 yr period, ranging from r-values of 0.5 to 0.9. Inter-district analysis of coherence also showed synchronous ice-out patterns with the exception of the two arctic coastal districts where ice-out occurs later (June–July) and climatology is sea-ice influenced. These patterns of lake ice phenology provide a spatially extensive baseline describing short-term temporal variability, which will help decipher longer term trends in ice phenology and aid in representing the role of lake ice in land and climate models in northern landscapes.
Low-Wage Work in Denmark

DEFF Research Database (Denmark)

Westergård-Nielsen, Niels Chr.

2008-01-01

not stay in low-wage jobs for long. Many go on to higher paying jobs, while a significant minority ends up relying temporarily on income support and benefits sustained by one of the highest tax rates in the world. Low-Wage Work in Denmark provides an insightful look at the particularities of the Danish...... labor market and the lessons it holds for both the United States and the rest of Europe....
[Adrenalectomy in Denmark 2002-2006

DEFF Research Database (Denmark)

Jepsen, J.V.; Kromann-Andersen, B.; Bendixen, A.

2008-01-01

INTRODUCTION: Laparoscopic adrenalectomy is replacing open adrenalectomy. The advantages are reduced mortality and morbidity, and shorter postoperative hospitalisation. The organization and short-term outcomes of adrenalectomy in Denmark are largely unknown. MATERIAL AND METHODS: Extraction, review...... of adrenalectomies performed laparoscopically is growing, currently reaching about 65%. Laparoscopic adrenalectomies are only performed at departments with a high frequency of laparoscopic surgery and specialized endocrinological and anaesthesiological support. For educational and research purposes, adrenalectomy...
33 CFR 162.132 - Connecting waters from Lake Huron to Lake Erie; communications rules.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Connecting waters from Lake Huron to Lake Erie; communications rules. 162.132 Section 162.132 Navigation and Navigable Waters COAST... NAVIGATION REGULATIONS § 162.132 Connecting waters from Lake Huron to Lake Erie; communications rules. (a...
33 CFR 162.140 - Connecting waters from Lake Huron to Lake Erie; miscellaneous rules.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Connecting waters from Lake Huron to Lake Erie; miscellaneous rules. 162.140 Section 162.140 Navigation and Navigable Waters COAST... NAVIGATION REGULATIONS § 162.140 Connecting waters from Lake Huron to Lake Erie; miscellaneous rules. (a...
Au Pair and Trafficked? - Recruitment, Residence in Denmark and Dreams for the Future

DEFF Research Database (Denmark)

Korsby, Trine Mygind

Report on the prevalence and risk of human trafficking in the situations and experiences of a group of au pairs in Denmark. The report is based on a qualitative study with interviews with 27 au pairs living in Denmark. The au pairs come from the Philippines, Belarus, Ukraine, Serbia, Nepal and Ke...
Prevention of mother-to-child transmission of HIV in Denmark, 1994-2008

DEFF Research Database (Denmark)

von Linstow, M L; Rosenfeldt, Vibeke; Kjær, Anne-Mette Lebech

2010-01-01

The aim of this study was to describe trends in the management of pregnancies in HIV-infected women and their outcomes over a 14-year period in Denmark on a national basis.......The aim of this study was to describe trends in the management of pregnancies in HIV-infected women and their outcomes over a 14-year period in Denmark on a national basis....
Real-estate lakes

Science.gov (United States)

Rickert, David A.; Spieker, Andrew Maute

1971-01-01

Since the dawn of civilization waterfront land has been an irresistible attraction to man. Throughout history he has sought out locations fronting on oceans, rivers, and lakes. Originally sought for proximity .to water supply and transportation, such locations are now sought more for their esthetic qualities and for recreation. Usable natural waterfront property is limited, however, and the more desirable sites in many of our urban areas have already been taken. The lack of available waterfront sites has led to the creation of many artificial bodies of water. The rapid suburbanization that has characterized urban growth in America since the end of World War II, together with increasing affluence and le-isure time, has created a ready market for waterfront property. Accordingly, lake-centered subdivisions and developments dot the suburban landscape in many of our major urban areas. Literally thousands of lakes surrounded by homes have materialized during this period of rapid growth. Recently, several "new town" communities have been planned around this lake-centered concept. A lake can be either an asset or a liaoility to a community. A clean, clear, attractively landscaped lake is a definite asset, whereas a weed-choked, foul-smelling mudhole is a distinct liability. The urban environment poses both problems and imaginative opportunities in the development of lakes. Creation of a lake causes changes in all aspects of the environment. Hydrologic systems and ecological patterns are usually most severely altered. The developer should be aware of the potential changes; it is not sufficient merely to build a dam across a stream or to dig a hole in the ground. Development of Gl a successful lake requires careful planning for site selection and design, followed by thorough and cc ntinual management. The purpose of this report is to describe the characteristics of real-estate lakes, to pinpoint potential pmblems, and to suggest possible planning and management guidelines
Lake Morphometry for NHD Lakes in California Region 18 HUC

Data.gov (United States)

U.S. Environmental Protection Agency — Lake morphometry metrics are known to influence productivity in lakes and are important for building various types of ecological and environmental models of lentic...
Lake Morphometry for NHD Lakes in Tennessee Region 6 HUC

Data.gov (United States)

U.S. Environmental Protection Agency — Lake morphometry metrics are known to influence productivity in lakes and are important for building various types of ecological and environmental models of lentic...

Lake Morphometry for NHD Lakes in Ohio Region 5 HUC

Data.gov (United States)

U.S. Environmental Protection Agency — Lake morphometry metrics are known to influence productivity in lakes and are important for building various types of ecological and environmental models of lentic...
Bathymetry of Lake Ontario

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Bathymetry of Lake Ontario has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more...
Bathymetry of Lake Michigan

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Bathymetry of Lake Michigan has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more...
Bathymetry of Lake Superior

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Bathymetry of Lake Superior has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more...
Bathymetry of Lake Huron

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Bathymetry of Lake Huron has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more...
Circulation and sedimentation in a tidal-influenced fjord lake: Lake McKerrow, New Zealand

Science.gov (United States)

Pickrill, R. A.; Irwin, J.; Shakespeare, B. S.

1981-01-01

Lake McKerrow is a tide-influenced fjord lake, separated from the open sea by a Holocene barrier spit. Fresh, oxygenated waters of the epilimnion overlie saline, deoxygenated waters of the hypolimnion. During winter, water from the Upper Hollyford River interflows along the pycnocline, depositing coarse silt on the steep delta and transporting finer sediment down-lake. An extensive sub-lacustrine channel system on the foreset delta slope is possibly maintained by turbidity currents. Saline waters of the hypolimnion are periodically replenished. During high tides and low lake levels saline water flows into the lake and downslope into the lake basin as a density current in a well defined channel.
Cultivation of kelp species in the Limfjord, Denmark

Energy Technology Data Exchange (ETDEWEB)

Wegeberg, S.

2010-04-15

To evaluate the scope of the work and yield of cultivating kelp species in the Danish waters for DONG Energy, Denmark, a pilot?scale cultivation project was initiated in connection with the review of the potential of algal biomass for bio?energy production in Denmark. Two species of large brown algae, sea girdles (Laminaria digitata) and sweet tangle (Saccharina latissima) were cultivated with the expectation to gain maximum biomass yield, partly because of the species' size and partly because of their growth strategy. The result of the pilot study was that sugar seaweed's average maximum length was 7-8 cm, while finger seaweed's length was only 5 cm. The relative small yield is attributable to an overgrowth of sessile animals (hydroids and sea squirts). (ln)
33 CFR 162.130 - Connecting waters from Lake Huron to Lake Erie; general rules.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Connecting waters from Lake Huron to Lake Erie; general rules. 162.130 Section 162.130 Navigation and Navigable Waters COAST GUARD... REGULATIONS § 162.130 Connecting waters from Lake Huron to Lake Erie; general rules. (a) Purpose. The...
Great Lakes Restoration Initiative Great Lakes Mussel Watch(2009-2014)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Following the inception of the Great Lakes Restoration Initiative (GLRI) to address the significant environmental issues plaguing the Great Lakes region, the...
Biogas plants in Denmark : successes and setbacks

NARCIS (Netherlands)

Raven, R.P.J.M.; Gregersen, K.H.

2007-01-01

With 20 centralised plants and over 35 farmscale plants, the digestion of manure and organic waste is a well established technological practice in Denmark. These plants did not emerge without a struggle. Moreover, no new centralised plants have been established since 1998 and the development of
Policies in Dementia, comparing Germany and Denmark

DEFF Research Database (Denmark)

Bjerregaard, Lene Berit Skov

2017-01-01

In Short Germany as well as Denmark are focusing on the same issues regarding Dementia, as other European Countries are, too. The key issues in the national strategies are: timely diagnosis, self-determination for the person with dementia, unbroken “care chain”, better possibilities for the relief...
Foreign Direct Investments into Denmark before 1939

DEFF Research Database (Denmark)

Pedersen, Kurt; Strandskov, Jesper

2008-01-01

Abstract Drawing on a new database, this article presents the first systematic description and assessment of inward FDI into Denmark before World War II. A total of 168 cases were identified, with British, American and German firms dominating the overall picture as might be expected. The composit...
The labor market regimes of Denmark and Norway – One Nordic model?

DEFF Research Database (Denmark)

Gooderham, Paul; Navrbjerg, Steen Erik; Olsen, Karen M.

2014-01-01

The literature on the Danish and Norwegian labor market systems emphasizes the commonalities of the two systems. We challenge this perception by investigating how employers in multinational companies in Denmark and Norway communicate with employees on staffing changes. We argue that the development...... of ‘flexicurity’ in Denmark grants Danish employers considerably greater latitude in engaging in staffing changes than its Nordic counterpart, Norway. Institutional theory leads us to suppose that large firms located in the Danish setting will be less likely to engage in employer–employee communication...... than their foreign-owned counterparts. We supplement institutional theory with an actor perspective in order to take into account the role of labor unions. Our analysis is based on a survey of 203 firms in Norway and Denmark which are either indigenous multinational companies or the subsidiaries...
Sustainable housing as part of sustainable development - visions and experiences from Denmark

DEFF Research Database (Denmark)

Jørgensen, Michael Søgaard

2010-01-01

The paper discusses different approaches to sustainable development with main focus on sustainable housing, but also local climate activities with focus on transportation, food and local businesses are discussed. The focus in the paper is mainly on experiences from Denmark. The paper starts out...... with a short introduction to theoretical approaches to analyses of sustainable housing and other sustainability initiatives as innovation processes. Afterwards some social and political characteristics of Denmark are presented and one of the recent sustainability initiatives in Denmark, the climate plan from...... the Danish Society of Engineers is described. The second part of the paper discusses Danish sustainable housing strategies focusing on new houses and refurbishment of existing houses. Finally some recent experiences from a local climate cooperation between a technical university, a municipal administration...
33 CFR 162.134 - Connecting waters from Lake Huron to Lake Erie; traffic rules.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Connecting waters from Lake Huron to Lake Erie; traffic rules. 162.134 Section 162.134 Navigation and Navigable Waters COAST GUARD... REGULATIONS § 162.134 Connecting waters from Lake Huron to Lake Erie; traffic rules. (a) Detroit River. The...
33 CFR 162.138 - Connecting waters from Lake Huron to Lake Erie; speed rules.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Connecting waters from Lake Huron to Lake Erie; speed rules. 162.138 Section 162.138 Navigation and Navigable Waters COAST GUARD... REGULATIONS § 162.138 Connecting waters from Lake Huron to Lake Erie; speed rules. (a) Maximum speed limit for...
33 CFR 162.136 - Connecting waters from Lake Huron to Lake Erie; anchorage grounds.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Connecting waters from Lake Huron to Lake Erie; anchorage grounds. 162.136 Section 162.136 Navigation and Navigable Waters COAST GUARD... REGULATIONS § 162.136 Connecting waters from Lake Huron to Lake Erie; anchorage grounds. (a) In the Detroit...
Limnology of Botos Lake, a tropical crater lake in Costa Rica.

Science.gov (United States)

Umaña, G

2001-12-01

Botos Lake, located at the Poas Volcano complex (Costa Rica) was sampled eight times from 1994 to 1996 for physicochemical conditions of the water column and phytoplanktonic community composition. Depth was measured at fixed intervals in several transects across the lake to determine its main morphometric characteristics. The lake has an outlet to the north. It is located 2580 m above sea level and is shallow, with a mean depth of 1.8 m and a relative depth of 2.42 (surface area 10.33 ha, estimated volume 47.3 hm3). The lake showed an isothermal water column in all occasions, but it heats and cools completely according to weather fluctuations. Water transparency reached the bottom on most occasions (> 9 m). The results support the idea that the lake is polymictic and oligotrophic. The lake has at least 23 species of planktonic algae, but it was always dominated by dinoflagellates, especially Peridinium inconspicuum. The shore line is populated by a sparse population of Isoetes sp. and Eleocharis sp. mainly in the northern shore where the bottom has a gentle slope and the forest does not reach the shore.
Comparison of sick leave patterns between Norway and Denmark in the health and care sector: a register study.

Science.gov (United States)

Krane, Line; Fleten, Nils; Stapelfeldt, Christina M; Nielsen, Claus Vinther; Jensen, Chris; Johnsen, Roar; Braaten, Tonje

2013-11-01

Sickness absence is of considerable concern in both Norway and Denmark. Labour Force Surveys indicate that absence in Norway is about twice that in Denmark and twice that of the mean reported by the Organisation for Economic Co-operation and Development. This study compares absence patterns according to age, percentage of employment, and occupation between municipal employees in the health and care sectors in two municipalities in Norway and Denmark. Data recorded in the personnel registers of the municipalities of Kristiansand, Norway and Aarhus, Denmark were extracted for the years 2004 and 2008, revealing 3498 and 7751 employee-years, respectively. We calculated absence rates together with number of sick leave episodes, and their association with the above-mentioned covariates. Gender-specific comparative descriptive statistics and negative binomial regression analysis were performed. The sickness absence rate in women was 11.3% in Norway (95% confidence interval [CI] 11.2-11.4) and 7.0% in Denmark (95% CI 7.0-7.1) whereas mean number of sick leave episodes among women was 2.4 in Denmark, compared to 2.3 in Norway (p = 0.02). Young employees in Denmark had more sick leave episodes than in Norway. Proportion of absentees was higher in Denmark compared to Norway (p Norway, for whatever reasons, may indicate that more frequent sick leaves episodes prevent higher sick leaves rates.
Outcome of breast cancer screening in Denmark

DEFF Research Database (Denmark)

Lynge, Elsebeth; Bak, Martin; von Euler-Chelpin, My

2017-01-01

were node negative and 40% ≤10 mm. False-positive rate was around 2%; higher for North Denmark Region than for the rest of Denmark. Three out of 10 breast cancers in screened women were diagnosed as interval cancers. Conclusions: High coverage by examination and low interval cancer rate are required...... for screening to decrease breast cancer mortality. Two pioneer local screening programs starting in the 1990s were followed by a decrease in breast cancer mortality of 22-25%. Coverage by examination and interval cancer rate of the national program were on the favorable side of values from the pioneer programs...... Region than in the rest of Denmrk. Detection rate was slightly below 1% at first screen, 0.6% at subsequent screens, and one region had some fluctuation over time. Ductal carcinoma in situ (DCIS) constituted 13-14% of screen-detected cancers. In subsequent rounds, 80% of screen-detected invasive cancers...

Denmark's forth national communication on climate change. Under the United Nations framework convention on climate change

Energy Technology Data Exchange (ETDEWEB)

NONE

2006-07-01

The Kingdom of Denmark comprises Denmark, Greenland and the Faeroe Islands. The UN Framework Convention on Climate Change has been ratified on behalf of all three parts. This report is Denmark's Fourth Climate Communication under the Climate Convention. Since Denmark's ratification covers the entire Realm, the report includes information on Greenland and the Faeroe Islands. The report is organised in accordance with the guidelines for national communications adopted by the parties to the Climate Convention. (BA)
Ethnic background and human papillomavirus vaccine uptake in Denmark

DEFF Research Database (Denmark)

de Casadevante, Victoria Fernández; Cantarero-Arévalo, Lourdes; Cuesta, Julita Gil

2016-01-01

Aim: We examined ethnicity-related differences in the uptake of a temporary free-of-charge HPV vaccine (HPVV) catch-up programme offered in Denmark from August 2012 to December 2013 to women born from 1985-1992 and compared it with the previous self-payment system in place. Methods: We conducted...... a nationwide retrospective cohort study. We performed logistic regression analyses to examine the relationship between ethnic background and HPV vaccine (HPVV) programme initiation. Results: The free programme increased the vaccination uptake from 16% to 75%. Descendants (Denmark-born women with both parents...... than others. The integration process (as related to use of health services) occurs over many years where differences between the different population groups seem to vanish....
The burden of rotavirus disease in Denmark 2009-2010

DEFF Research Database (Denmark)

Fischer, Thea Kølsen; Rungø, Christine; Jensen, Claus Sixtus

2011-01-01

BACKGROUND: This study sought to determine the incidence and the burden of severe diarrheal disease in Denmark with emphasis on rotavirus (RV) disease. METHODS: This study was designed as a national prospective disease surveillance of children gastroenteritis...... in Denmark during March 2009 to April 2010, using rapid RV and adenovirus antigen detection. RESULTS: A total of 3100 hospitalizations annually among Danish children gastroenteritis and 1210 (39%) of these to RV disease. The majority of RV...... demonstrated RV-associated hospitalizations throughout the year. Genotyping of a subset of RV-samples demonstrated high frequency of G1 (39%) and G4 (32%). Adenovirus was detected in 350 acute gastroenteritis-associated hospitalizations (11.2%). CONCLUSION: In conclusion, we present national disease burden...
Environmental economy account for Denmark 1997

International Nuclear Information System (INIS)

Anon.

1999-01-01

The article deals with energy consumption, energy reserves and air pollution in relation to the Danish National Account. The statistics are taken from the separate environment account, which is consistent as 'satellite' to the real national account. The environmental account from Denmark is an example of a system of the so-called NAMEA-type (National Accounting Matrix including Environmental Accounts). (EHS)
Environmental economy account for Denmark 1998

International Nuclear Information System (INIS)

Anon.

2000-01-01

The article deals with energy consumption, energy reserves and air pollution in relation to the Danish National Account. The statistics are taken from the separate environment account, which is consistent as 'satellite' to the real national account. The environmental account from Denmark is an example of a system of the so-called NAMEA-type (National Accounting Matrix including Environmental Accounts). (EHS)
Environmental economy account for Denmark 1999

International Nuclear Information System (INIS)

Anon.

2001-01-01

The article deals with energy consumption, energy reserves and air pollution in relation to the Danish National Account. The statistics are taken from the separate environment account, which is consistent as 'satellite' to the real national account. The environmental account from Denmark is an example of a system of the so-called NAMEA-type (National Accounting Matrix including Environmental Accounts). (EHS)
75 FR 34934 - Safety Zone; Fireworks for the Virginia Lake Festival, Buggs Island Lake, Clarksville, VA

Science.gov (United States)

2010-06-21

...-AA00 Safety Zone; Fireworks for the Virginia Lake Festival, Buggs Island Lake, Clarksville, VA AGENCY... Fireworks for the Virginia Lake Festival event. This action is intended to restrict vessel traffic movement... Virginia Lake Festival, Buggs Island Lake, Clarksville, VA (a) Regulated Area. The following area is a...
Holocene lake-level fluctuations of Lake Aricota, Southern Peru

Science.gov (United States)

Placzek, C.; Quade, Jay; Betancourt, J.L.

2001-01-01

Lacustrine deposits exposed around Lake Aricota, Peru (17?? 22???S), a 7.5-km2 lake dammed by debris flows, provide a middle to late Holocene record of lake-level fluctuations. Chronological context for shoreline deposits was obtained from radiocarbon dating of vascular plant remains and other datable material with minimal 14C reservoir effects (Titicaca (16?? S), which is only 130 km to the northeast and shares a similar climatology. Comparisons with other marine and terrestrial records highlight emerging contradictions over the nature of mid-Holocene climate in the central Andes. ?? 2001 University of Washington.
Asserting the Right to Play. Women’s Football in Denmark

DEFF Research Database (Denmark)

Brus, Anne Birgitte; Trangbæk, Else

2004-01-01

In 1970 the Danish Football club Boldklubben Femina (BK Femina) became unofficial world champions. The success of BK Femina women's football team was not a coincidence and should be placed in the context of a ten-year struggle to have football accepted as a sport for women in Denmark. This essay...... examines three consecutive periods in Danish women's football: the establishment of women's football in Denmark before 1970; the time of women's admission to the Danish Football Association (DBU) in 1970–72; and finally, the development of women's football in the DBU from 1972 to 2002....
Low Wage Mobility in Denmark, Germany and the United States

DEFF Research Database (Denmark)

Deding, Mette

In this working paper, mobility out of low wage employment in Denmark, Germany, and the United States is studied. Data used for the analysis are the Danish Longitudinal Database – a representative sample of the Danish population, and the PSID-GSOEP Equivalent File Data. Mobility is analysed...... as the transition out of low wage in 1993 and 1995 respectively, conditional on low wage in 1992. The econometric model takes selection into low wage in 1992 into account, and results clearly state the importance. At the aggregate level, mobility patterns are similar in Denmark and Germany, while mobility...
Laboratory Examinations of Transmissible Spongiform Encephalopathies in Denmark during 2013

DEFF Research Database (Denmark)

Jensen, Tim Kåre

of Denmark (DTU-VET). The report is made to fulfil the demands given by the EU Commission (Regulation No 999/2001 of the European Parliament and the Council of 22. May 2001) and the Office Inter-national des Epizooties (OIE) (Manual of Diagnostic Tests and Vaccines for Terrestrial Ani-mals, 5th edition 2008......, Chapter 2.4.6 and Chapter 2.7.13) regarding diagnostic examinations. The DTU-VET is the national reference laboratory of bovine spongiform encephalopathy (BSE) and TSE/Scrapie, and therefore the results of all neuropathological examinations on BSE and Scrapie in Denmark are given in the present report...
Laboratory Examinations of Transmissible Spongiform Encephalopathies in Denmark during 2014

DEFF Research Database (Denmark)

Jensen, Tim Kåre

of Denmark (DTU-VET). The report is made to fulfil the demands given by the EU Commission (Regulation No 999/2001 of the European Parliament and the Council of 22. May 2001) and the Office Inter-national des Epizooties (OIE) (Manual of Diagnostic Tests and Vaccines for Terrestrial Animals, 5th edition 2008......, Chapter 2.4.6 and Chapter 2.7.13) regarding diagnostic examinations. The DTU-VET is the national reference laboratory of bovine spongiform encephalopathy (BSE) and TSE/Scrapie, and therefore the results of all neuropathological examinations on BSE and Scrapie in Denmark are given in the present report...
Laboratory Examinations of Transmissible Spongiform Encephalopathies in Denmark during 2012

DEFF Research Database (Denmark)

Jensen, Tim Kåre

of Denmark (DTU-VET). The report is made to fulfil the demands given by the EU Commission (Regulation No 999/2001 of the European Parliament and the Council of 22. May 2001) and the Office Inter-national des Epizooties (OIE) (Manual of Diagnostic Tests and Vaccines for Terrestrial Ani-mals, 5th edition 2008......, Chapter 2.4.6 and Chapter 2.7.13) regarding diagnostic examinations. The DTU-VET is the national reference laboratory of bovine spongiform encephalopathy (BSE) and TSE/Scrapie, and therefore the results of all neuropathological examinations on BSE and Scrapie in Denmark are given in the present report...
Work family-life balance and social investment strategies in Denmark

DEFF Research Database (Denmark)

Greve, Bent

2014-01-01

This article analyses and discusses the options and possibilities of combining work and family life in a universal welfare state, e. g. Denmark. Related to the ability to combine work and family life is the welfare states investment in affordable and high quality day care and a perspective...... on caring for elderly citizens. The theoretical underpinnings of universal welfare states is given and also the reason why it has been important to ensure and be able to combine work and family life. The article shows how Denmark, Sweden and Finland compare with countries from other and different types...
Experiences with biomass in Denmark

DEFF Research Database (Denmark)

Gregg, Jay Sterling; Bolwig, Simon; Solér, Ola

The Bioenergy Department in SENER have requested assistance with planning for the deployment of bioenergy (Biomass, biogas and waste incineration) in Mexico and information on Danish experiences with developing policy initiatives promoting bioenergy. This introduction to the Danish experiences...... with biomass use is compiled as preparation for SENER’s potential visit to Denmark in 2014. This report was prepared 19 June, 2014 by DTU System Analysis to Danish Energy Agency (DEA) as part of a frame contract agreement....
Burn injury during long-term oxygen therapy in Denmark and Sweden

DEFF Research Database (Denmark)

Tanash, Hanan A; Ringbaek, Thomas; Huss, Fredrik

2017-01-01

% confidence interval [CI], 126-225) vs 85 (95% CI, 44-148) per 100,000 person-years; rate ratio 2.0 (95% CI, 1.0-4.1). The risk remained higher after adjustment for gender, age, and diagnosis in multivariate Cox regression, hazard ratio 1.8 (95% CI, 1.0-3.5). Thirty-day mortality after burn injury was 8......BACKGROUND: Long-term oxygen therapy (LTOT) increases life expectancy in patients with COPD and severe hypoxemia. Smoking is the main cause of burn injury during LTOT. Policy regarding smoking while on LTOT varies between countries. In this study, we compare the incidence of burn injury...... end point was burn injury during LTOT. RESULTS: A total of 23,741 patients received LTOT in Denmark and 7,754 patients in Sweden. Most patients started LTOT due to COPD, both in Sweden (74%) and in Denmark (62%). The rate of burn injury while on LTOT was higher in Denmark than in Sweden; 170 (95...
Stable isotope and hydrogeochemical studies of Beaver Lake and Radok Lake, MacRobertson Land, East Antarctica

International Nuclear Information System (INIS)

Wand, U.; Hermichen, W.D.

1988-01-01

Beaver Lake and Radok Lake, the largest known epishelf lake and the deepest freshwater lake on the Antarctic continent, respectively, were isotopically (δ 2 H, δ 18 O) and hydrogeochemically studied. Radok Lake is an isothermal and nonstratified, i.e. homogeneous water body, while Beaver Lake is stratified with respect to temperature, salinity and isotopic composition. The results for the latter attest to freshwater (derived from snow and glacier melt) overlying seawater. (author)
A case of human babesiosis in Denmark

DEFF Research Database (Denmark)

Holler, Jon G; Röser, Dennis; Nielsen, Henrik Vedel

2014-01-01

We report the first human case of Babesia microti infection imported to Denmark from the United States by a 64 year old female traveller with fever of unknown origin. The case raises the possibility that Babesia-infections may be under-diagnosed, illustrates the importance of a thorough travel hi...
A new risk-based screening criterion for treatment-demanding retinopathy of prematurity in Denmark

DEFF Research Database (Denmark)

Slidsborg, Carina; Forman, Julie Lyng; Rasmussen, Steen Christian

2011-01-01

The aim of this study was to uncover the most effective and safe criterion to implement for retinopathy of prematurity screening in Denmark.......The aim of this study was to uncover the most effective and safe criterion to implement for retinopathy of prematurity screening in Denmark....
Earliest record of the fossil snake Palaeophis from the Paleocene/Eocene boundary in Denmark

DEFF Research Database (Denmark)

Kristensen, Hans Viborg; Cuny, Gilles; Redsted Rasmussen, Arne

2012-01-01

Abstract. – The earliest record of Palaeophis ever found in Denmark is here based on vertebrae described from the Paleocene/Eocene Stolleklint Clay of the Isle of Mors (northern Denmark). Although much smaller, they appear quite similar to the Eocene vertebra described from the Fur Formation...

Lake Generated Microseisms at Yellowstone Lake as a Record of Ice Phenology

Science.gov (United States)

Mohd Mokhdhari, A. A.; Koper, K. D.; Burlacu, R.

2017-12-01

It has recently been shown that wave action in lakes produces microseisms, which generate noise peaks in the period range of 0.8-1.2 s as recorded by nearby seismic stations. Such noise peaks have been observed at seven seismic stations (H17A, LKWY, B208, B944, YTP, YLA, and YLT) located within 2 km of the Yellowstone Lake shoreline. Initial work using 2016 data shows that the variations in the microseism signals at Yellowstone Lake correspond with the freezing and thawing of lake ice: the seismic noise occurs more frequently in the spring, summer, and fall, and less commonly in the winter. If this can be confirmed, then lake-generated microseisms could provide a consistent measure of the freezing and melting dates of high-latitude lakes in remote areas. The seismic data would then be useful in assessing the effects of climate change on the ice phenology of those lakes. In this work, we analyze continuous seismic data recorded by the seven seismic stations around Yellowstone Lake for the years of 1995 to 2016. We generate probability distribution functions of power spectral density for each station to observe the broad elevation of energy near a period of 1 s. The time dependence of this 1-s seismic noise energy is analyzed by extracting the power spectral density at 1 s from every processed hour. The seismic observations are compared to direct measurements of the dates of ice-out and freeze-up as reported by rangers at Yellowstone National Park. We examine how accurate the seismic data are in recording the freezing and melting of Yellowstone Lake, and how the accuracy changes as a function of the number of stations used. We also examine how sensitive the results are to the particular range of periods that are analyzed.
Monitoring climate signal transfer into the varved lake sediments of Lake Czechowskie, Poland

Science.gov (United States)

Groß-Schmölders, Miriam; Ott, Florian; Brykała, Dariusz; Gierszewski, Piotr; Kaszubski, Michał; Kienel, Ulrike; Brauer, Achim

2015-04-01

In 2012 we started a monitoring program at Lake Czechowskie, Poland, because the lake comprises a long Holocene time series of calcite varves until recent times. The aim of the program is to understand how environmental and climatic conditions influence the hydrological conditions and, ultimately, the sediment deposition processes of the lake. Lake Czechowskie is located in the north of Poland in the Pomeranian Lake District and is part of the national park Tuchola Forest. The landscape and the lake is formed by the glacier retreat after the last glaciation (Weichselian). Lake Czechowskie is a typical hardwater lake and has a length of 1.4 km, an average width of 600 m and a lake surface area of ca 4 km. The maximum depth of 32 m is reached in a rather small hollow in the eastern part of the lake. Two different types of sediment traps provide sediment samples with monthly resolution from different water depths (12m, 26m). In addition, hydrological data including water temperature in different depths, water inflow, throughflow and outflow and the depth of visibility are measured. These data allow to describe strength and duration of lake mixing in spring and autumn and its influence on sedimentation. The sediment samples were analyzed with respect to their dry weight (used to calculate mean daily sediment flux), their inorganic and organic carbon contents, the stable C- and O-isotopes of organic matter and calcite as well as N-isotopes of organic matter. For selected samples dominant diatom taxa are determined. Our first results demonstrate the strong influence of the long winter with ice cover until April in 2013 on the sedimentation. A rapid warming in only 9 days starting on April 9th from -0,3 C° to 15,2 C° resulted in fast ice break-up and a short but intensive lake mixing. In consequence of this short mixing period a strong algal bloom especially of Fragilaria and Crysophycea commenced in April and had its maximum in May. This bloom further induced biogenic
eHealth in Denmark

DEFF Research Database (Denmark)

Kierkegaard, Patrick

2013-01-01

Denmark is widely regarded as a leading country in terms of eHealth integration and healthcare delivery services. The push for eHealth adoption over that past 20 years in the Danish health sector has led to the deployment of multiple eHealth technologies. However, in reality the Danish healthcare...... suffers from eHealth system fragmentation which has led to eHealth's inability to reach full potential in delivering quality healthcare service. This paper will presents a case study of the current state of eHealth in the Danish healthcare system and discuss the current challenges the country is facing...
Large scale facilities for synchrotron radiation and neutrons. New possibilities for Denmark

International Nuclear Information System (INIS)

Feidenhans'l, R.

2003-02-01

New large-scale facilities for investigating the structure and dynamics of matter and biological systems are currently under construction or are being planned at many locations around Europe. These facilities are likely to have a large impact on the science landscape in Europe, and more locally, as some will be located in the immediate neighbourhood of Denmark. The facilities will enable new analytical capabilities of matter, which will push the frontiers of science and technology in many areas of research of importance for Denmark. This report provides an overview of the new facilities (including very rough funding estimates) of importance for Danish science, describes possible ways of engaging in the various projects and identifies potential user groups. The report also includes a summary of the status of the current use of existing facilities as a benchmark. This is done by showing different cross sections through this multiple parameter space of activities. The intention is that the report should serve as guideline for making a long-term national strategy for the exploitation of large-scale facilities in order to help to optimise their impact on science, education and industry within Denmark, and to safeguard the prominent internationally leading role that Denmark has in this area. (LN)
Environmental radioactivity in Denmark in 1976

International Nuclear Information System (INIS)

Aarkrog, A.; Lippert, J.

1977-06-01

The present report deals with the measurement of fall-out radioactivity in Denmark in 1976. Strontium-90 was determined in samples from all over the country of precipitation, soil, ground water, sea water, grass, dried milk, fresh milk, grain, bread, potatoes, vegetables, fruit, total diet, and human bone. Furthermore, 90 Sr was determined in local samples of air, rain water, grass, sea plants, fish, and meat. Caesium-137 was determined in soil, sea water, milk, grain products, potatoes, vegetables, fruit, total diet, fish, and meat. It was also measured by wholebody-counting of a control group at Risoe. Estimates of the mean contents of radiostrontium and radiocaesium in the human diet in Denmark during 1976 are given. The γ-background was measured regularly at locations around Risoe, and ten of the State experimental farms. The marine environments at Barsebaeck and Ringhals were monitored for 137 Cs and corrosion products. Finally the report includes routine surveys of environmental samples from the Risoe area. Results of plutonium determinations in soil and sediments from 1975 and in grain from 1963 and 1965 are presented in this report. (author)
Early-middle Eocene birds from the Lillebaelt Clay Formation of Denmark

DEFF Research Database (Denmark)

Lindow, Bent Erik Kramer

2009-01-01

The marine Lillebaelt Clay Formation of central Denmark is of early-middle Eocene age (late Ypresian - middle Lutetian; microfossil zones NP 13-NP 15). Over 20 bird fossils collected by amateur palaeontologists have been acquired through the Danish national ‘Danekrae' fossil treasure trove...... Clay Formation deposits derive from just after the Early Eocene Climate Optimum, a period of global elevated temperatures resulting from rapid greenhouse warming. Comparison between this bird assemblage and the recently revised assemblage from the older (earliest Ypresian) Fur Formation of Denmark...
Food industry structure in Norway and Denmark since the 1990s

DEFF Research Database (Denmark)

Klimek, Bjørn; Hansen, Henning Otte

2017-01-01

Structural changes in Norwegian and Danish food industry since the 1990s is analysed as a path dependent response to the neo-liberal turn. Norway entered the 1990s as a protected market and Denmark as case of an export oriented industry. These developmental strategies are rooted in early 20th...... ‘varieties of capitalism’ framework with corporate strategy theories on food industry M&As. We identify two different types of path dependent development, a self-reinforcing in Denmark and a transformative ‘breaking point’ in Norway....
The Digital North Denmark Programme -Promoting Regional Change?

DEFF Research Database (Denmark)

Østergaard, Christian Richter

2007-01-01

The Digital North Denmark (DDN) was an IT programme running from 2000 to 2003 in the North Jutland County in Denmark with national government support of € 23 million. The Danish government initiated the programme with the aim of further strengthening regions with an already proven ICT capability...... (Dybkjær and Lindegaard, 1999, p.96-100). The declared approach was to build on the existing competencies in industry as well as at universities. The national government chose two regions – Ørestaden, a new concentration of knowledge-based institutions near Copenhagen Airport, and North Jutland......-offers within four themes. The participants - meant to be project consortia of ideally private firms, public or private organisations as well as regional and municipal government bodies - could get a maximum national government support of one third of the total project sum.This chapter investigates how...
Zoonotic Aspects of Hepatitis E Virus in Denmark

DEFF Research Database (Denmark)

Krog, Jesper Schak

circulating in minks for years. The virus did not seem to cause clinical disease in mink, however, this should be investigated further. Manuscript II describes the leaching of HEV along with rotavirus (RV), porcine circovirus type 2 (PCV2), somatic coliphages, E. coli and Enterococcus spp. through field soil...... reservoirs in connection with the untreated drainage runoff. Rotavirus was detected in deeper groundwater screen indicating the possibility of groundwater contamination of viruses originating from manure, posing a risk for the contamination of important drinking water reservoirs in Denmark. Manuscript III...... focuses on the viral contamination of mussels farmed in Denmark. The mussels was assayed for HEV and Rotavirus, known to occur in shellfish and cause disease. Furthermore, PCV2was also assayed as an indicator of porcine waste contamination. All samples analyzed were negative for HEV and RV, however...
Hepatitis C prevalence in Denmark -an estimate based on multiple national registers

DEFF Research Database (Denmark)

Christensen, Peer Brehm; Hay, Gordon; Jepsen, Peter

2012-01-01

ABSTRACT: BACKGROUND: A national survey for chronic hepatitis C has not been performed in Denmark and the prevalence is unknown. Our aim was to estimate the prevalence of chronic hepatitis C from public registers and the proportion of these patients who received specialized healthcare. METHODS...... by capture-recapture analysis. The population with undiagnosed hepatitis C was derived from the national register of drug users by comparing diagnosed and tested persons. RESULTS: A total of 6,935 patients diagnosed with chronic hepatitis C were identified in the four registers and the estimated population.......37-0.42) of the population over 15 years of age. CONCLUSIONS: The estimated prevalence of chronic hepatitis C in Denmark was 0.38%. Less than half of the patients with chronic hepatitis C in Denmark have been identified and among these patients, one in three has attended specialised care....
Use of lithium in the adult populations of Denmark, Norway and Sweden

DEFF Research Database (Denmark)

Bramness, Jørgen G; Ringbäck Weitoft, Gunilla; Hallas, Jesper

2009-01-01

BACKGROUND: Lithium is an important drug in the treatment of bipolar disorder. Earlier epidemiological studies of lithium use have depended on sales statistics, clinical surveys or population surveys. The national prescription databases in Denmark, Norway and Sweden may help provide more reliable.......25% of the populations in Denmark, Norway and Sweden respectively redeemed at least 1 prescription for lithium in the period studied. The amount prescribed per user per year varied with age, increasing to maximum doses at 40 years of age and then decreasing. CONCLUSION: This study is the first attempt to use...... information on the epidemiology of lithium use. METHODS: Data were taken from the three national prescription databases in Denmark, Norway and Sweden from July 2005 until June 2006, encompassing 1 year of prescription data. Similar methods were used to identify a number of different pharmacoepidemiological...
Provenance variation in subalpine fir grown as an exotic tree species in Denmark and Iceland

DEFF Research Database (Denmark)

Skúlason, Brynjar

Neonectria neomacrospora in Denmark. In Iceland the corkbark fir showed superior results, especially for survival rate and Christmas tree quality. The White River provenance from British Columbia is recommended for use in Denmark. The Mount Taylor provenance from the Cibola National Forest in New Mexico...... fir (A. lasiocarpa var. lasiocarpa) and corkbark fir (A. lasiocarpa var. arizonica (Merriam) Lemmon) was established at three sites in Denmark and at one site in Iceland in 1999. Adaptability, Christmas tree quality, growth rhythm and susceptibility to pests and pathogens were measured and assessed...... and the most spring frost damage on buds. The westernmost subalpine fir provenances from Washington state and British Columbia showed the overall best results in Denmark, with the highest survival (after 15 years), fastest height growth and highest Christmas tree quality and profitability, as well as both good...
Is Lake Chabot Eutrophic?

Science.gov (United States)

Pellegrini, K.; Logan, J.; Esterlis, P.; Lew, A.; Nguyen, M.

2013-12-01

Introduction/Abstract: Lake Chabot is an integral part of the East Bay watershed that provides habitats for animals and recreation for humans year-round. Lake Chabot has been in danger of eutrophication due to excessive dumping of phosphorous and nitrogen into the water from the fertilizers of nearby golf courses and neighboring houses. If the lake turned out to be eutrophified, it could seriously impact what is currently the standby emergency water supply for many Castro Valley residents. Eutrophication is the excessive richness of nutrients such as nitrogen and phosphorus in a lake, usually as a result of runoff. This buildup of nutrients causes algal blooms. The algae uses up most of the oxygen in the water, and when it dies, it causes the lake to hypoxify. The fish in the lake can't breathe, and consequently suffocate. Other oxygen-dependant aquatic creatures die off as well. Needless to say, the eutrophication of a lake is bad news for the wildlife that lives in or around it. The level of eutrophication in our area in Northern California tends to increase during the late spring/early summer months, so our crew went out and took samples of Lake Chabot on June 2. We focused on the area of the lake where the water enters, known on the map as Honker Bay. We also took readings a ways down in deeper water for comparison's sake. Visually, the lake looked in bad shape. The water was a murky green that glimmered with particulate matter that swirled around the boat as we went by. In the Honker Bay region where we focused our testing, there were reeds bathed in algae that coated the surface of the lake in thick, swirling patterns. Surprisingly enough, however, our test results didn't reveal any extreme levels of phosphorous or nitrogen. They were slightly higher than usual, but not by any significant amount. The levels we found were high enough to stimulate plant and algae growth and promote eutrophication, but not enough to do any severe damage. After a briefing with a
Limnology of Eifel maar lakes

National Research Council Canada - National Science Library

Scharf, Burkhard W; Björk, Sven

1992-01-01

... & morphometry - Physical & chemical characteristics - Calcite precipitation & solution in Lake Laacher See - Investigations using sediment traps in Lake Gemundener Maar - Phytoplankton of Lake Weinfelder Maar...
Investigation of Residence and Travel Times in a Large Floodplain Lake with Complex Lake-River Interactions: Poyang Lake (China

Directory of Open Access Journals (Sweden)

Yunliang Li

2015-04-01

Full Text Available Most biochemical processes and associated water quality in lakes depends on their flushing abilities. The main objective of this study was to investigate the transport time scale in a large floodplain lake, Poyang Lake (China. A 2D hydrodynamic model (MIKE 21 was combined with dye tracer simulations to determine residence and travel times of the lake for various water level variation periods. The results indicate that Poyang Lake exhibits strong but spatially heterogeneous residence times that vary with its highly seasonal water level dynamics. Generally, the average residence times are less than 10 days along the lake’s main flow channels due to the prevailing northward flow pattern; whereas approximately 30 days were estimated during high water level conditions in the summer. The local topographically controlled flow patterns substantially increase the residence time in some bays with high spatial values of six months to one year during all water level variation periods. Depending on changes in the water level regime, the travel times from the pollution sources to the lake outlet during the high and falling water level periods (up to 32 days are four times greater than those under the rising and low water level periods (approximately seven days.
Long term corrosion of iron at the water logged site Nydam in Denmark

DEFF Research Database (Denmark)

Matthiesen, Henning; Hilbert, Lisbeth Rischel; Gregory, David

2005-01-01

Long term corrosion of iron at the water logged site Nydam in Denmark; studies of enviroment, archaeological artefacts, and modern analogues, Prediction of long term corrosion behaviour in nuclear waste systems.......Long term corrosion of iron at the water logged site Nydam in Denmark; studies of enviroment, archaeological artefacts, and modern analogues, Prediction of long term corrosion behaviour in nuclear waste systems....
Technical comparison of domestic hot water system which used in China and Denmark

DEFF Research Database (Denmark)

Zhang, Lipeng; Gudmundsson, Oddgeir; Thorsen, Jan Eric

2014-01-01

and environmentally friendly energy-consumption system, such as Denmark and China. Nevertheless, the development of DHW networks in these two countries differs significantly. This article detailed the comparisons in technical aspect: common preparation methods of DHW through district heating was introduced in China...... and Denmark with the analysis on temperature level, hygienic situation of DHW system, circular system, flow capacity and heat metering....
Sexual difference in PCB concentrations of lake trout (Salvelinus namaycush) from Lake Ontario

Science.gov (United States)

Madenjian, Charles P.; Keir, Michael J.; Whittle, D. Michael; Noguchi, George E.

2010-01-01

We determined polychlorinated biphenyl (PCB) concentrations in 61 female lake trout (Salvelinus namaycush) and 71 male lake trout from Lake Ontario (Ontario, Canada and New York, United States). To estimate the expected change in PCB concentration due to spawning, PCB concentrations in gonads and in somatic tissue of lake trout were also determined. In addition, bioenergetics modeling was applied to investigate whether gross growth efficiency (GGE) differed between the sexes. Results showed that, on average, males were 22% higher in PCB concentration than females in Lake Ontario. Results from the PCB determinations of the gonads and somatic tissues revealed that shedding of the gametes led to 3% and 14% increases in PCB concentration for males and females, respectively. Therefore, shedding of the gametes could not explain the higher PCB concentration in male lake trout. According to the bioenergetics modeling results, GGE of males was about 2% higher than adult female GGE, on average. Thus, bioenergetics modeling could not explain the higher PCB concentrations exhibited by the males. Nevertheless, a sexual difference in GGE remained a plausible explanation for the sexual difference in PCB concentrations of the lake trout.
L-Lake macroinvertebrate community

International Nuclear Information System (INIS)

Specht, W.L.

1996-06-01

To characterize the present benthic macroinvertebrate community of L-Lake, Regions 5 and 7 of the reservoir were sampled in September 1995 at the same locations sampled in 1988 and 1989 during the L-Lake monitoring program. The macroinvertebrate community of 1995 is compared to that of 1988 and 1989. The species composition of L-Lake's macroinvertebrate community has changed considerably since 1988-1989, due primarily to maturation of the reservoir ecosystem. L-Lake contains a reasonably diverse macroinvertebrate community that is capable of supporting higher trophic levels, including a diverse assemblage of fish species. The L-Lake macroinvertebrate community is similar to those of many other southeastern reservoirs, and there is no indication that the macroinvertebrate community is perturbed by chemical or physical stressors
L-Lake macroinvertebrate community

Energy Technology Data Exchange (ETDEWEB)

Specht, W.L.

1996-06-01

To characterize the present benthic macroinvertebrate community of L-Lake, Regions 5 and 7 of the reservoir were sampled in September 1995 at the same locations sampled in 1988 and 1989 during the L-Lake monitoring program. The macroinvertebrate community of 1995 is compared to that of 1988 and 1989. The species composition of L-Lake`s macroinvertebrate community has changed considerably since 1988-1989, due primarily to maturation of the reservoir ecosystem. L-Lake contains a reasonably diverse macroinvertebrate community that is capable of supporting higher trophic levels, including a diverse assemblage of fish species. The L-Lake macroinvertebrate community is similar to those of many other southeastern reservoirs, and there is no indication that the macroinvertebrate community is perturbed by chemical or physical stressors.

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