Zobrazeno 1 - 10
of 20
pro vyhledávání: '"G Hougaard"'
Publikováno v:
Neurology. 84:e175-e180
A 60-year-old man with no medical history was admitted to the Department of Neurology with drooping of his right upper eyelid and an ipsilateral contracted pupil, combined with pain, weakness, and numbness in his upper right limb.
Autor:
Torkil Menné, Berit C. Carlsen, Josefine Bandier, Pal B. Szecsi, Jeanne D. Johansen, Majken G. Hougaard, Michael Meldgaard, Jacob P. Thyssen, Steen Stender, Allan Linneberg
Publikováno v:
Journal of the European Academy of Dermatology and Venereology. 28:238-241
Background Studies have shown that filaggrin gene (FLG) mutations are positively associated with sensitization to aero allergens. We hypothesized that FLG mutations would also have an effect on the mean size of positive skin prick test (SPT) reaction
Publikováno v:
Journal of Optical and Fiber Communications Reports. 1:63-83
In this paper we will present an overview of the use of photonic crystal fibers as fiber amplifiers. We will describe the basic concepts of optical amplification, and how to do numerical modelling of such components. We will then identify advantages
Publikováno v:
Journal of Optics A: Pure and Applied Optics. 6:604-607
A zero-dispersion wavelength (λZD) below 600 nm has been predicted for a pure silica modified-total-internal-reflection (M-TIR) single-mode crystal fibre with a 1 µm pitch. The fibre is single mode from at least 250 nm, i.e., from well below λZD.
Autor:
Anders Bjarklev, Jesper Riishede, Kristian G. Hougaard, Maja Albertsen, Stig E. Barkou Libori, Jesper Lægsgaard
Publikováno v:
Photonics and Nanostructures - Fundamentals and Applications. 1:43-53
When describing localized electromagnetic modes in dielectric waveguides by the planewave method, a supercell geometry must necessarily be adopted. We demonstrate in the present work that the convergence of the calculations with respect to supercell
Publikováno v:
Journal of Optics A: Pure and Applied Optics. 5:268-271
Radial deformation losses in photonic crystal fibres are calculated and compared to the corresponding losses in standard step-index fibres. Both numerical aperture and spot size are matched at λ = 1550 nm. The calculations show that radial deformati
Autor:
Majken G. Hougaard, Jacob P. Thyssen
Publikováno v:
Contact Urticaria Syndrome ISBN: 9780429073847
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b69a8ec1244935ec698e51ddf880b92e
https://doi.org/10.1201/b17534-25
https://doi.org/10.1201/b17534-25
Publikováno v:
Contact dermatitis. 72(1)
Summary Background Hairdressers are at risk for occupational skin diseases. Since 2008, an educational programme has been conducted in Danish hairdressing schools to prevent occupational skin diseases. Its effect is unknown. Objective To examine the
Autor:
Jacob P. Thyssen, Majken G. Hougaard
Publikováno v:
Textbook of Hand Eczema ISBN: 9783642395451
Although primary hyperhidrosis has no apparent underlying cause, secondary hyperhidrosis can be caused by substance abuse as well as neurologic, endocrine, infectious, and malignant disorders. Focal hyperhidrosis is confined to one or more body regio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05ab0256534e2ea573dd4fd845d59c65
https://doi.org/10.1007/978-3-642-39546-8_34
https://doi.org/10.1007/978-3-642-39546-8_34
Publikováno v:
Dermatitis : contact, atopic, occupational, drug. 23(6)
Occupational allergic contact eczema and asthma caused by bleaching agents is seen in hairdressers. Bleaching agents contain persulfate salts, which are known to induce immediate reactions such as rhinitis, asthma, contact urticaria, and anaphylaxis.