Výsledky vyhledávání - "Jens-Erik Bech Jensen"

Joint analysis of longitudinal feed intake and single recorded production traits in pigs using a novel Horizontal model1

Autor: Jens-Erik Bech Jensen, A. B. Strathe, Mahmoud Shirali, Thomas Mark, Bjarne Nielsen

Publikováno v: Journal of Animal Science. 95:1050-1062

A novel Horizontal model is presented for multitrait analysis of longitudinal traits through random regression analysis combined with single recorded traits. Weekly ADFI on test for Danish Duroc, Landrace, and Yorkshire boars were available from the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1f326ae4714f520c6f0791e8f6225b1a
https://doi.org/10.2527/jas.2016.0606

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Persistent organic pollutants and penile bone mineral density in East Greenland and Canadian polar bears (Ursus maritimus) during 1996-2015

Autor: Christian Sonne, Jens-Erik Bech Jensen, Rikke Langebæk, Markus Dyck, Tobias Daugaard-Petersen, Robert J. Letcher, Rune Dietz, Lars Hyldstrup, Frank Rigét

Publikováno v: Daugaard-Petersen, T, Langebaek, R, Riget, F F, Dyck, M, Letcher, R J, Hyldstrup, L, Jensen, J-E B, Dietz, R & Sonne, C 2018, ' Persistent organic pollutants and penile bone mineral density in East Greenland and Canadian polar bears ( Ursus maritimus ) during 1996-2015 ', Environment International, vol. 114, pp. 212-218 . https://doi.org/10.1016/j.envint.2018.02.022
Environment International, Vol 114, Iss, Pp 212-218 (2018)

Persistent organic pollutants (POPs) are long-range transported to the Arctic via atmospheric and oceanic currents, where they biomagnify to high concentrations in the tissues of apex predators such as polar bears (Ursus maritimus). A major concern o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::257458ff5bc54812044a0ad841dc228e
https://pure.au.dk/portal/da/publications/persistent-organic-pollutants-and-penile-bone-mineral-density-in-east-greenland-and-canadian-polar-bears-ursus-maritimus-during-19962015(26795d21-6e60-4c29-a246-3750ff9ddb27).html

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Persistent organic pollutants, skull size and bone density of polar bears (Ursus maritimus) from East Greenland 1892-2015 and Svalbard 1964-2004

Autor: Cino Pertoldi, Rikke Langebæk, Frank Rigét, Jens-Erik Bech Jensen, Christian Sonne, Rune Dietz, Lars Hyldstrup, Tobias Daugaard-Petersen, Thea Bechshoft, Eline D Lorenzen, Robert J. Letcher, Øystein Wiig, Bjørn Munro Jenssen

Publikováno v: Daugaard-Petersen, T, Langebæk, R, Rigét, F F, Letcher, R J, Hyldstrup, L, Jensen, J-E B, Bechshoft, T, Wiig, Ø, Jenssen, B M, Pertoldi, C, Lorenzen, E D, Dietz, R & Sonne, C 2018, ' Persistent organic pollutants, skull size and bone density of polar bears ( Ursus maritimus ) from East Greenland 1892-2015 and Svalbard 1964-2004 ', Environmental Research, vol. 162, pp. 74-80 . https://doi.org/10.1016/j.envres.2017.12.009

We investigated skull size (condylobasal length; CBL) and bone mineral density (BMD) in polar bears (Ursus maritimus) from East Greenland (n = 307) and Svalbard (n = 173) sampled during the period 1892-2015 in East Greenland and 1964-2004 at Svalbard

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7006f1d2bdc7a34177fc6a612500802d
https://vbn.aau.dk/da/publications/89e7c97a-e5e3-46ba-8d1f-987e04863d91

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DXA Performance in a Pediatric Population: Precision of Body Composition Measurements in Healthy Term-Born Infants Using Dual-Energy X-ray Absorptiometry

Autor: Jens-Erik Bech Jensen, Anne Mette Lade Rasmussen, Victoria Elizabeth de Knegt, Ole Pryds, Emma Malchau Carlsen

Publikováno v: Journal of Clinical Densitometry. 18:117-123

Dual-energy X-ray absorptiometry (DXA) has been hailed as a golden standard for measuring body composition in adults but remains to be fully assessed for the infant population. A total of 64 newborn infants were allocated to 1 of 3 groups. All underw

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2db71dde78dc92c96f4c74959c01df58
https://doi.org/10.1016/j.jocd.2014.08.004

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Heterosis and genetic variation in the litter size of purebred and crossbred mink1

Autor: Cino Pertoldi, Jens-Erik Bech Jensen, Peter Stein Larsen, Janne Pia Thirstrup

Publikováno v: Journal of Animal Science. 92:5406-5416

Crosses between different mink lines from 3 Danish mink farms that use different breeding strategies were studied to estimate heterosis and vari- ance components for litter size. The study was designed to analyze crosses between lines of the same col

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e19fa54c05dbbc7413a09d1318ec1b55
https://doi.org/10.2527/jas.2014-7781

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Size and density of East Greenland polar bear (Ursus maritimus) skulls: Valuable bio-indicators of environmental changes?

Autor: Robert J. Letcher, Mogens L. Andersen, Jens-Erik Bech-Jensen, Abdi Hedayat, Frank Rigét, Hans J. Baagøe, Rune Dietz, Thea Bechshoft, Lars Hyldstrup, Christian Sonne

Publikováno v: Sonne, C, Bechshøft, T O, Rigét, F F, Dietz, R, Baagøe, H J, Hedayat, A, Andersen, M, Bech-Jensen, J-E, Hyldstrup, L & Letcher, R J 2013, ' Size and density of East Greenland polar bear (Ursus maritimus) skulls : Valuable bio-indicators of environmental changes? ', Ecological Indicators, vol. 34, pp. 290-295 . https://doi.org/10.1016/j.ecolind.2013.04.015

There is an increasing interest in assessing the relationship between climatic oscillations, environmental contaminants and the modelling of animal physiological and morphological responses. We therefore undertook a study of skull condylobasal length

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30b2f5d3285d627530ba1c638b58eb6c
https://doi.org/10.1016/j.ecolind.2013.04.015

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Testosterone concentrations and male genital organ morphology in Greenland sledge dogs (Canis familiaris) dietary exposed to organohalogen contaminants

Autor: Christian Sonne, Robert J. Letcher, Maja Kirkegaard, Rune Dietz, Pall S. Leifsson, Jens-Erik Bech Jensen, Bjørn Munro Jenssen

Publikováno v: Kirkegaard, M, Sonne, C, Dietz, R, Jenssen, B M, Leifsson, P S, Jensen, J-E B & Letcher, R J 2010, ' Testosterone concentrations and male genital organ morphology in Greenland sledge dogs ( Canis familiaris ) dietary exposed to organohalogen contaminants ', Toxicological and Environmental Chemistry, vol. 92, no. 5, pp. 955-967 . https://doi.org/10.1080/02772240903143836

This study investigated whether low-level, long-term in utero and post-natal exposure to organohalogen pollutants disrupts male reproductive organ morphology and testosterone production in Greenland sledge dogs (Canis familiaris), as a model of Arcti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a00b20ed95a6d9019fa4186197648d5
https://doi.org/10.1080/02772240903143836

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Vitamin D status is insufficient in the majority of children at diagnosis of nephrotic syndrome

Autor: Cecilie Ane Nielsen, Jens-Erik Bech Jensen, Dina Cortes

Publikováno v: Europe PubMed Central
University of Copenhagen

Children with nephrotic syndrome (NS) are treated for at least 12 weeks with high doses of prednisolone, which may be harmful to the bones. Vitamin D deficiency is also harmful to the bones.This was a prospective study of consecutive children with fi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::98e801178d43e7f65fe6fe11d4deba0f
http://europepmc.org/abstract/med/25634505

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