Hjem
Yi-Chun Chens bilde

Yi-Chun Chen

Overingeniør
  • E-postYi-Chun.Chen@uib.no
  • Telefon+47 55 58 28 50
  • Besøksadresse
    Allegt. 55
    Rom 
    233
  • Postadresse
    Postboks 7803
    5020 BERGEN

Optikk-Atmosfærisk Aerosoler

optikk og atomfysikk

Vitenskapelig artikkel
  • Nima, Ciren; Frette, Øyvind; Hamre, Børge; Stamnes, Jakob J.; Chen, Yi-Chun; Sørensen, Kai; Norli, Marit; Lu, Daren; Xing, Qianguo; Muyimbwa, Dennis; Ssenyonga, Taddeo; Stamnes, Knut; Erga, Svein Rune. 2019. CDOM absorption properties of natural water bodies along extreme environmental gradients. Water. 1-19.
  • Nima, Ciren; Hamre, Børge; Frette, Øyvind; Erga, Svein Rune; Chen, Yi-Chun; Zhao, Lu; Sørensen, Kai; Norli, Marit; Stamnes, Jakob J. 2017. Impact of Chromophoric dissolved organic matter on light absorption in lake water on the Tibetan Plateau, China. AIP Conference Proceedings. 4 sider.
  • Nima, Ciren; Frette, Øyvind; Hamre, Børge; Erga, Svein Rune; Chen, Yi-Chun; Zhao, Lu; Muyimbwa, Dennis; Ssenyonga, Taddeo; Ssebiyonga, Nicolausi; Okullo, Willy; Stamnes, Knut; Stamnes, Jakob J. 2017. Comparison of absorption properties of colored dissolved organic matter in six different case 2 water bodies. AIP Conference Proceedings. 1-4.
  • Nima, Ciren; Frette, Øyvind; Hamre, Børge; Erga, Svein Rune; Chen, Yi-Chun; Zhao, Lu; Sørensen, Kai; Norli, Marit; Stamnes, Knut; Muyimbwa, Dennis; Ssenyonga, Taddeo; Ssebiyonga, Nicolausi; Stamnes, Jakob J. 2017. Analysis and parameterization of absorption properties of northern Norwegian coastal water. AIP Conference Proceedings. 4 sider.
  • Chen, Yi-Chun; Hamre, Børge; Frette, Øyvind; Muyimbwa, Dennis; Blindheim, Sandra; Stebel, Kerstin; Sobolewski, Piotr Stanisław; Toledano, Carlos; Stamnes, Jakob J. 2016. Aerosol optical properties in Northern Norway and Svalbard. Applied Optics. 660-672.
  • Nima, Ciren; Frette, Øyvind; Hamre, Børge; Erga, Svein Rune; Chen, Yi-Chun; Zhao, Lu; Sørensen, Kai; Norli, Marit; Stamnes, Knut; Stamnes, Jakob J. 2016. Absorption properties of high-latitude Norwegian coastal water: The impact of CDOM and particulate matter. Estuarine, Coastal and Shelf Science. 158-167.
  • Muyimbwa, Dennis; Dahlback, Arne; Ssenyonga, Taddeo; Chen, Yi-Chun; Stamnes, Jakob J.; Frette, Øyvind; Hamre, Børge. 2015. Validation of ozone monitoring instrument ultraviolet index against ground-based UV index in Kampala, Uganda. Applied Optics. 8537-8545.
  • Cirennima, X; Hamre, Børge; Frette, Øyvind; Erga, Svein Rune; Chen, Yi-Chun; Zhao, Lu; Sørensen, Kai; Norli, Marit; Lu, Da-Ren; Xing, Qian-Guo; Ma, Yao-Ming; Gelsor, Norsang; Stamnes, Jakob J. 2015. Impact of particulate and dissolved material on light absorption properties in a High-Altitude Lake in Tibet, China. Hydrobiologia. 17 sider.
  • Muyimbwa, Dennis; Frette, Øyvind; Stamnes, Jakob J.; Ssenyonga, Taddeo; Chen, Yi-Chun; Hamre, Børge. 2015. Aerosol optical properties and precipitable water vapor column in the atmosphere of Norway. Applied Optics. 1505-1514.
  • Norsang, Gelsor; Chen, Yi-Chun; Nima, Pingcuo; Dahlback, Arne; Frette, Øyvind; Kjeldstad, Berit Johanne; Hamre, Børge; Stamnes, Knut; Stamnes, Jakob J. 2014. Comparison of ground-based measurements of solar UV radiation at four sites on the Tibetan Plateau. Applied Optics. 736-747.
  • Ssenyonga, Taddeo; Muyimbwa, Dennis; Okullo, Willy; Chen, Yi-Chun; Frette, Øyvind; Hamre, Børge; Steigen, Andreas L; Dahlback, Arne; Stamnes, Jakob J. 2014. Aerosols in coastal and inland areas in the equatorial African belt. Applied Optics. 2964-2973.
  • Chen, Yi-Chun; Norsang, G; Pingcuo, Nima; Dahlback, Arne; Frette, Øyvind; Kjeldstad, Berit Johanne; Hamre, Børge; Stamnes, Knut; Stamnes, Jakob J. 2013. Solar UV radiation measurements across the Tibetan Plateau. AIP Conference Proceedings.
  • Chen, Yi-Chun; Hamre, Børge; Frette, Øyvind; Blindheim, S.; Stebel, Kerstin; Sobolewski, P.; Toledano, C.; Stamnes, Jakob J. 2013. Aerosol optical properties in Northern Norway and Svalbard. Atmospheric Measurement Techniques Discussions. 10761-10795.
  • Chen, Yi-Chun; Hamre, Børge; Frette, Øyvind; Stamnes, Jakob J. 2012. Climatology of aerosol optical properties in Northern Norway and Svalbard. Atmospheric Measurement Techniques Discussions. 7619-7640.
Vitenskapelig foredrag
  • Krohn, Jørgen Gitlesen; Chen, Yi-Chun; Hamre, Børge. 2019. Cherenkov luminescence imaging for assessment of radioactive plaque position in brachytherapy of uveal melanoma: an in vivo feasibility study.
  • Sandven, Håkon; Kristoffersen, Arne Skodvin; Chen, Yi-Chun; Hamre, Børge. 2018. Measurements of volume scattering function and particle size distribution in natural waters in the Arctic Ocean.
  • Sandven, Håkon; Kristoffersen, Arne Skodvin; Chen, Yi-Chun; Hamre, Børge. 2018. Characterisation of the angular distribution of light scattered by ocean particles.
  • Gelsor, Norsang; Chen, Yi-Chun; Gelsor, Nuozhen; Wangmu, T.; Li, Y; Frette, Øyvind; Hamre, Børge; Dahlback, Arne; Stamnes, Jakob J. 2016. The observational studies of biologically effective UV radiation on the land surface of Tibet.
  • Dennis, Muyimbwa; Frette, Øyvind; Hamre, Børge; Stamnes, Knut; Chen, Yi-Chun; Stamnes, Jakob J. 2016. Aerosol optical properties and precipitable water vapor column measurements in Bergen, Norway.
  • Muyimbwa, Dennis; Dahlback, Arne; Stamnes, Jakob J.; Hamre, Børge; Frette, Øyvind; Ssenyonga, Taddeo; Chen, Yi-Chun. 2015. Validation of OMI UV measurements against ground-based measurements at a station in Kampala, Uganda.
  • Chen, Yi-Chun; Cirennima, X; Hamre, Børge; Frette, Øyvind; Erga, Svein Rune; Zhao, Lu; Stamnes, Jakob J. 2015. Absorption spectra for water samples from Lake Namtso (Tibet), Bohai sea (China), and the coast off Northern Norway.
  • Chen, Yi-Chun; Hamre, Børge; Stamnes, Snorre; Frette, Øyvind; Stamnes, Knut; Stamnes, Jakob J. 2013. Investigation of aerosol radiative forcing and atmosphere-ocean remote sensing in Northern Norway.
  • Gelsor, Norsang; Pingcuo, Nima; Wangmu, Tsoja; Kjeldstad, Berit Johanne; Chen, Yi-Chun; Frette, Øyvind; Stamnes, Jakob J.; Bhattarai, B.; Dahlback, Arne. 2011. Solar UV Irradiance Measurements at Four Sites in Tibet.
Doktorgradsavhandling
  • Chen, Yi-Chun. 2013. UV and aerosol climatology based on simulations and measurements by satellites and ground stations.
Poster
  • Sandven, Håkon; Kristoffersen, Arne Skodvin; Chen, Yi-Chun; Hamre, Børge. 2018. Measurements of volume scattering function and particle size distribution in Norwegian fjords and Arctic waters.
  • Ciren, Nima; Frette, Øyvind; Hamre, Børge; Erga, Svein Rune; Chen, Yi-Chun; Lu, Zhao; Sørensen, Kai; Marit, Norli; Stamnes, Knut; Dennis, Muyimbwa; Taddeo, Ssenyonga; Nicolausi, Ssebbiyonga; Stamnes, Jakob J. 2016. Analysis and parameterization of absorption properties of northern Norwegian coastal water.
  • Hamre, Børge; Stamnes, Jakob J.; Stamnes, Knut; Nima, Ciren; Chen, Yi-Chun; Taskjelle, Torbjørn; Frette, Øyvind. 2016. A physically founded model for light absorption by colored dissolved organic matter (CDOM).
  • Chen, Yi-Chun; Norsang, G; Pingcuo, Nima; Dahlback, Arne; Frette, Øyvind; Kjeldstad, Berit Johanne; Hamre, Børge; Stamnes, Knut; Stamnes, Jakob J. 2012. Solar UV radiation measurements across the Tibetan Plateau.
  • Chen, Yi-Chun; Hamre, Børge; Stamnes, Snorre; Frette, Øyvind; Stamnes, Knut; Stamnes, Jakob J. 2012. Retrieval of aerosol climatology from Sun-Photometer measurements at Andenes, Norway.
  • Chen, Yi-Chun; Frette, Øyvind; Hamre, Børge; Folkestad, Are; Sørensen, Kai; Durand, Domenique; Santer, Richard; Zagolski, Francis; Stamnes, Knut; Stamnes, Jakob J. 2011. Retrieval of aerosol climatology along the Norwegian coast.
Vitenskapelig oversiktsartikkel/review
  • Gelsor, Nuozhen; Gelsor, Norsang; Wangmo, Tsoja; Chen, Yi-Chun; Frette, Øyvind; Stamnes, Jakob J.; Hamre, Børge. 2018. Solar energy on the Tibetan Plateau: Atmospheric influences. 984-992.

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Atmosfære fysikk, modellering