32 research outputs found

    The historical Greenland Climate Network (GC-Net) curated and augmented level-1 dataset

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    The Greenland Climate Network (GC-Net) consists of 31 automatic weather stations (AWSs) at 30 sites across the Greenland Ice Sheet. The first site was initiated in 1990, and the project has operated almost continuously since 1995 under the leadership of the late Konrad Steffen. The GC-Net AWS measured air temperature, relative humidity, wind speed, atmospheric pressure, downward and reflected shortwave irradiance, net radiation, and ice and firn temperatures. The majority of the GC-Net sites were located in the ice sheet accumulation area (17 AWSs), while 11 AWSs were located in the ablation area, and two sites (three AWSs) were located close to the equilibrium line altitude. Additionally, three AWSs of similar design to the GC-Net AWS were installed by Konrad Steffen's team on the Larsen C ice shelf, Antarctica. After more than 3 decades of operation, the GC-Net AWSs are being decommissioned and replaced by new AWSs operated by the Geological Survey of Denmark and Greenland (GEUS). Therefore, making a reassessment of the historical GC-Net AWS data is necessary. We present a full reprocessing of the historical GC-Net AWS dataset with increased attention to the filtering of erroneous measurements, data correction and derivation of additional variables: continuous surface height, instrument heights, surface albedo, turbulent heat fluxes, and 10 m ice and firn temperatures. This new augmented GC-Net level-1 (L1) AWS dataset is now available at https://doi.org/10.22008/FK2/VVXGUT (Steffen et al., 2023) and will continue to be refined. The processing scripts, latest data and a data user forum are available at https://github.com/GEUS-Glaciology-and-Climate/GC-Net-level-1-data-processing (last access: 30 November 2023). In addition to the AWS data, a comprehensive compilation of valuable metadata is provided: maintenance reports, yearly pictures of the stations and the station positions through time. This unique dataset provides more than 320 station years of high-quality atmospheric data and is available following FAIR (findable, accessible, interoperable, reusable) data and code practices.</p

    Toktrapporter trykt i "Fiskets gang" i 1962

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    Forside: Fisken og havet ; rapporter og meldinger fra fiskeridirektoratets havforskningsinstitutt. Inneholder: 1.) Småsild- og feitsildtokt med "F/F G.O. Sars" i tiden 30. august til 28. september 1961. 2.) Rapport fra et tokt med fransk forskningsfartøy "Thalassa" på norske kystbanker og ved Bjørnøya i tiden 31. oktober til 16. november 1961. 3.) Rapport fra størjetokt med F/F "Thor Iversen" 2. august-7 september 1961. 4.) Rapport om makrell- og håbrannundersøkelser med F/F "Peder Rønnestad" i Skagerak-Nordsjøen 4.-30. oktober 1961. 5.) Rapport om tokt til Sydøst-Grønland med F/F "Johan Hjort" i august-september 1961. 6.) Sildeundersøkelser i Norskehavet med F/F "Johan Hjort" 5.-17. desember 1961. 7.) Sildeinnsiget 1962. 8.) Rapport fra tokt med F/F "G.O. Sars" til Vest-Grønland of Island i april-mai 1962. 9.) Småsild- og feitsildtokt med F/F "G. O. Sars" i tiden 3. september til 4. oktober 1962. 10.) Sildeundersøkelser med F/F "Johan Hjort" på Norskekysten og i Norskehavet 16. Juli - 10. august 1962. 11.) Oversikt over toktene 196

    A Review of Instruments for Measuring Functional Recovery in Those Diagnosed With Psychosis

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    The task of judging an individual's functional recovery is not an easy one for healthcare professionals. Indeed, increasing one's accuracy in predicting one's ability to self-maintain would be of great value for determining if functional recovery has or is occurring. The purpose of this review is to examine existing measures for assessing remission/normalization of functional status among people with psychosis. Our review evaluates 8 measures of functional ability encompassing self-report, clinical, and performance-based measures. We elected to utilize a grading system to aid readers in understanding the merit of a scale for use in assessing functional recovery. In this approach, a letter grade (A, B, or C) was assigned to each of 4 domains we deemed important to professionals in electing to use specific assessments: (1) Ease of Administration, (2) Reliability, (3) Validity/Relationship to Real-World Outcomes, and (4) Sensitivity to Change/Use in Clinical Trials. Results indicated that no “gold standard” measure has been developed to date, but performance-based measures appear to have the most evidence for predicting concurrent self-maintenance abilities (eg, residing independently or maintaining work). More research on existing measures is needed, and greater funding for developing new measures of functional recovery is strongly recommended

    Rapporter over tokter og undersøkelser trykt i Fiskets Gang i 1960

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    Forside: Fisken og havet ; rapporter og meldinger fra fiskeridirektoratets havforskningsinstitutt. Inneholder: 1.) Rapport over F/F "Johan Hjort"'s tokt til Norvest-Afrika. 2.) Småsildundersøkelser i Nord-Norge med F/F "Asterias" høsten 1959. 3.) Rapport over fiskeforsøk og merkeeksperimenter på makrell, pigghå, og håbrann i Nordsjøen og områdene vest av hebridene - Shetland med F/S "G. O. Sars", 5. - 26/11-59. 4.) Merkeforsøk på brisling 1959. 5.) Rapport over tokt med F/F "G. O. Sars" 3/12-17/12, 1959. 6.) Rapport over sildeinnsiget 1960. 7.) Tokt til Nord-Norge med "Johan Hjort" 8.-30. mars 1960. 8.) Forekomst av egg og yngel av fisk i Vest- og Nord-Norske kyst- og bankfarvann våren 1959. 9.) Rapport om tokt med "Johan Hjort" til Barentshavet 18. april til 15. mai 1960. 10.) Rapport over Størje-, håbrann-, pigghåundersøkelser med F/F "G. O. Sars" i området: Irland-Shetland-Færøyene-Norskekysten i tiden 21. juli - 18. august 1960. 11.) Rapport fra sildeundersøkelser ved Island 2/6 - 8/7 1960 med F/F "G. O. Sars". 12.) Rapport om tokt med "G. O. Sars" til Barentshavet i september 196
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