Search Results - "Haglund, P"

Coastal sediments in the Gulf of Bothnia as a source of dissolved PCDD/Fs and PCBs to water and fish by Sobek, A., Wiberg, K., Sundqvist, K.L., Haglund, P., Jonsson, P., Cornelissen, G.

“…High levels of PCDD/Fs and PCBs in Baltic Sea biota have been a matter of great concern during the last decades. We measured the freely dissolved…”
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Impact of Damping on High-Speed Large Signal VCSEL Dynamics by Haglund, Emanuel P., Westbergh, Petter, Gustavsson, Johan S., Larsson, Anders

“…An investigation of the optimal relaxation oscillation damping for high-speed 850-nm vertical-cavity surface-emitting laser (VCSEL) under large signal…”
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Effects of predicted climatic changes on distribution of organic contaminants in brackish water mesocosms by Ripszam, M., Gallampois, C.M.J., Berglund, Å., Larsson, H., Andersson, A., Tysklind, M., Haglund, P.

“…Predicted consequences of future climate change in the northern Baltic Sea include increases in sea surface temperatures and terrestrial dissolved organic…”
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Evaluation of barrier materials for removing pollutants from groundwater rich in natural organic matter by KOZYATNYK, I, HAGLUND, P, LÖVGREN, L, TYSKLIND, M, GUSTAFSSON, A, TÖRNEMAN, N

“…Permeable barriers are used for passive remediation of groundwater and can be constructed from a range of materials. The optimal material depends on the types…”
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New strategies for extraction and clean-up of persistent organic pollutants from food and feed samples using selective pressurized liquid extraction by Björklund, Erland, Sporring, Sune, Wiberg, Karin, Haglund, Peter, Holst, Christoph von

“…Pressurized liquid extraction (PLE) has gained wide acceptance for the extraction of persistent organic pollutants (POPs) from various environmental and…”
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Retention and maternal transfer of brominated dioxins in zebrafish ( Danio rerio) and effects on reproduction, aryl hydrocarbon receptor-regulated genes, and ethoxyresorufin- O-deethylase (EROD) activity by Norman Haldén, A., Arnoldsson, K., Haglund, P., Mattsson, A., Ullerås, E., Sturve, J., Norrgren, L.

“…Brominated dioxins have recently been detected in Baltic Sea biota. Due to their similarities to the highly toxic chlorinated dioxins, concern has been raised…”
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Shape-Selective Extraction of PCBs and Dioxins from Fish and Fish Oil Using In-Cell Carbon Fractionation Pressurized Liquid Extraction by Haglund, P, Sporring, S, Wiberg, K, Björklund, E

“…This paper describes a new shape-selective, pressurized liquid extraction (PLE) procedure for extracting polychlorinated dibenzo-p-dioxins and dibenzofurans…”
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Identification and Quantification of Polybrominated Diphenyl Ethers and Methoxy-Polybrominated Diphenyl Ethers in Baltic Biota by Haglund, Peter S, Zook, Douglas R, Buser, Hans-Rudolf, Hu, Jiwei

“…Polybrominated diphenyl ethers (PBDPEs) and, for the first time, methoxy-polybrominated diphenyl ethers (MeO-PBDPEs) have been positively identified and…”
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Characterisation and determination of profiles of polycyclic aromatic hydrocarbons in a traffic tunnel in Gothenburg, Sweden by Wingfors, H, Sjödin, Å, Haglund, P, Brorström-Lundén, E

“…The concentrations of semi-volatile polycyclic aromatic hydrocarbons (PAHs), hydrocarbons (HCs), particulate matter (PM 1, 2.5 and 10 μm) and total suspended…”
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Behavior and fate of anthropogenic substances at a Swedish sewage treatment plant by Olofsson, U, Lundstedt, S, Haglund, P

“…The behavior and fate of anthropogenic substances during sewage treatment were investigated at a sewage treatment plant (STP) in Sweden which uses mechanical,…”
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Comprehensive two-dimensional gas chromatography for the analysis of organohalogenated micro-contaminants by Korytár, Peter, Haglund, Peter, de Boer, Jacob, Brinkman, Udo A.Th

“…We explain the principles of comprehensive two-dimensional gas chromatography (GC × GC), and discuss key instrumental aspects – with emphasis on column…”
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High-Speed VCSELs With Strong Confinement of Optical Fields and Carriers by Haglund, Erik, Westbergh, Petter, Gustavsson, Johan S., Haglund, Emanuel P., Larsson, Anders

“…We present the design, fabrication, and performance of our latest generation high-speed oxide-confined 850-nm vertical-cavity surface-emitting lasers…”
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Design of an 845-nm GaAs Vertical-Cavity Silicon-Integrated Laser with an Intracavity Grating for Coupling to a SiN Waveguide Circuit by Kumari, Sulakshna, Gustavsson, Johan, Haglund, Emanuel P., Bengtsson, Jorgen, Larsson, Anders, Roelkens, Gunther, Baets, Roel

“…A short-wavelength hybrid GaAs vertical-cavity silicon-integrated laser (VCSIL) with in-plane waveguide coupling has been designed and optimized using…”
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Impact of Damping on 50 Gbps 4-PAM Modulation of 25G Class VCSELs by Lengyel, Tamas, Szczerba, Krzysztof, Haglund, Emanuel P., Westbergh, Petter, Karlsson, Magnus, Larsson, Anders, Andrekson, Peter A.

“…We present an investigation into the effects of photon lifetime and the associated damping of the modulation response on 50 Gbps 4-pulse-amplitude modulation…”
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Separation of seventeen 2,3,7,8-substituted polychlorinated dibenzo- p-dioxins and dibenzofurans and 12 dioxin-like polychlorinated biphenyls by comprehensive two-dimensional gas chromatography with electron-capture detection by Korytár, P, Danielsson, C, Leonards, P.E.G, Haglund, P, de Boer, J, Brinkman, U.A.Th

“…Comprehensive two-dimensional gas chromatography (GC×GC) with electron-capture detection (ECD) has been optimized for the separation of seventeen…”
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Vertical‐Cavity Silicon‐Integrated Laser with In‐Plane Waveguide Emission at 850 nm by Kumari, Sulakshna, Haglund, Emanuel P., Gustavsson, Johan S., Larsson, Anders, Roelkens, Gunther, Baets, Roel G.

“…A continuous‐wave electrically‐pumped short‐wavelength hybrid vertical‐cavity silicon‐integrated laser (VCSIL) with in‐plane emission into a silicon nitride…”
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Silicon-integrated short-wavelength hybrid-cavity VCSEL by Haglund, Emanuel P, Kumari, Sulakshna, Westbergh, Petter, Gustavsson, Johan S, Roelkens, Gunther, Baets, Roel, Larsson, Anders

“…We demonstrate a short-wavelength hybrid-cavity vertical-cavity surface-emitting laser (VCSEL) heterogeneously integrated on silicon. A GaAs-based "half-VCSEL"…”
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Identification of markers for PCB exposure in plasma from Swedish construction workers removing old elastic sealants by WINGFORS, H., SELDÉN, A. I., NILSSON, C., HAGLUND, P.

“…The objective of the present study was to identify PCB-indicators of occupational exposure related to the removal of old elastic sealants. Blood samples were…”
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20-Gb/s Modulation of Silicon-Integrated Short-Wavelength Hybrid-Cavity VCSELs by Haglund, Emanuel P., Kumari, Sulakshna, Westbergh, Petter, Gustavsson, Johan S., Baets, Roel G., Roelkens, Gunther, Larsson, Anders

“…We investigate the dynamics of silicon-integrated 850-nm-wavelength hybrid-cavity vertical-cavity surface-emitting lasers (VCSELs). The VCSELs consist of a…”
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Pharmaceutical residues are widespread in Baltic Sea coastal and offshore waters – Screening for pharmaceuticals and modelling of environmental concentrations of carbamazepine by Björlenius, Berndt, Ripszám, Mátyás, Haglund, Peter, Lindberg, Richard H., Tysklind, Mats, Fick, Jerker

“…•92 pharmaceuticals analysed in 43 seawater samples from Baltic Sea and Skagerrak.•39 of 92 pharmaceuticals were quantified in at least one sample from the…”
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