cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.18739/a2qq0x
title: UpTempO Buoys Deployed in 2012

description: Each file in this dataset contains data pertaining to one UpTempO buoy deployed in the Arctic Ocean in August and September of 2012. Data values for each buoy include paired values of nominal depth (m) and temperature down to 60 or 80m, pressure at one or two nominal depths, and sea level pressure.
DOI: 10.18739/a2ds63
title: Kite Aerial Photography NIMS grid Barrow, Alaska 2011

description: Aerial photographs of the Networked Info-mechanical Systems (NIMS) grid in Barrow, Alaska were taken using a rig and kite system. As part of the NIMS grid, white boards were nailed into the tundra to act as Ground Control Points (GCPs). The purpose of these boards was to facilitate the visibility of the grid from the aerial photographs, as well as to facilitate georeferencing using ArcMap GIS. Most of the pictures taken are high resolution although only a few are lacking good quality. The photographs are arranged according to flight date. The kite was flown about 2 times a week throughout June, July and August of summer 2011.
DOI: 10.18739/a2rd2w
title: Firth River Alaska 930 Year Maximum Latewood Density Temperature Reconstruction

description: Northwestern North America has one of the highest rates of recent temperature increase in the world, but the putative "divergence problem" in dendroclimatology potentially limits the ability of tree-ring proxy data at high latitudes to provide long-term context for current anthropogenic change. Here, summer temperatures are reconstructed from a Picea glauca maximum latewood density (MXD) chronology that shows a stable relationship to regional temperatures and spans most of the last millennium at the Firth River in northeastern Alaska. The warmest epoch in the last nine centuries is estimated to have occurred during the late twentieth century, with average temperatures over the last 30 yr of the reconstruction developed for this study [1973-2002 in the Common Era (CE)] approximately 1.3*deg* *plusmn* 0.4*deg*C warmer than the long-term preindustrial mean (1100-1850 CE), a change associated with rapid increases in greenhouse gases. Prior to the late twentieth century, multidecadal temperature fluctuations covary broadly with changes in natural radiative forcing. The findings presented here emphasize that tree-ring proxies can provide reliable indicators of temperature variability even in a rapidly warming climate.
DOI: 10.15468/dl.umg6gb
title: Occurrence Download

description: A dataset containing 22273 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((106.5861 10.52947,107.01854 10.52947,107.01854 10.88105,106.5861 10.88105,106.5861 10.52947))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 22273 records from 108 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027649-241107131044228/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.24916825
title: Assessing Stress with Mobile Systems: A Design Science Approach

description: Psychological stress is detrimental to individuals’ health and incurs immense societal costs. A prerequisite for effective assistance in stress management is assessing individuals’ stress. The sensing capabilities of modern mobile devices can aid in stress assessment and form a foundation for mobile stress assessment systems. These systems provide insights into user stress levels, provide targeted feedback, and enable stress management and coping efforts. Following design science research methodology, we iteratively designed and developed five mobile stress assessment system prototypes. In addition, we reviewed the existing literature on mobile stress assessment. By combining learnings from prototyping and reviewing existing approaches, we developed design knowledge for mobile stress assessment systems. We subjected this design knowledge to an applicability check involving qualitative interviews with research, system design, and work practice experts. The design knowledge we present in this article comprises six design requirements, seven design principles, and six design features. From a practical point of view, we identified and discussed the trade-offs that system designers may face when implementing mobile stress assessment systems.
DOI: 10.6084/m9.figshare.24916825.v1
title: Assessing Stress with Mobile Systems: A Design Science Approach

description: Psychological stress is detrimental to individuals’ health and incurs immense societal costs. A prerequisite for effective assistance in stress management is assessing individuals’ stress. The sensing capabilities of modern mobile devices can aid in stress assessment and form a foundation for mobile stress assessment systems. These systems provide insights into user stress levels, provide targeted feedback, and enable stress management and coping efforts. Following design science research methodology, we iteratively designed and developed five mobile stress assessment system prototypes. In addition, we reviewed the existing literature on mobile stress assessment. By combining learnings from prototyping and reviewing existing approaches, we developed design knowledge for mobile stress assessment systems. We subjected this design knowledge to an applicability check involving qualitative interviews with research, system design, and work practice experts. The design knowledge we present in this article comprises six design requirements, seven design principles, and six design features. From a practical point of view, we identified and discussed the trade-offs that system designers may face when implementing mobile stress assessment systems.
DOI: 10.18739/a2964j
title: Firth River Tree Ring Data [Anchukaitis, K.]

description: Northwestern North America has one of the highest rates of recent temperature increase in the world, but the putative "divergence problem" in dendroclimatology potentially limits the ability of tree-ring proxy data at high latitudes to provide long-term context for current anthropogenic change. Here, summer temperatures are reconstructed from a Picea glauca maximum latewood density (MXD) chronology that shows a stable relationship to regional temperatures and spans most of the last millennium at the Firth River in northeastern Alaska. The warmest epoch in the last nine centuries is estimated to have occurred during the late twentieth century, with average temperatures over the last 30 yr of the reconstruction developed for this study [1973-2002 in the Common Era (CE)] approximately 1.3*deg* *plusmn* 0.4*deg*C warmer than the long-term preindustrial mean (1100-1850 CE), a change associated with rapid increases in greenhouse gases. Prior to the late twentieth century, multidecadal temperature fluctuations covary broadly with changes in natural radiative forcing. The findings presented here emphasize that tree-ring proxies can provide reliable indicators of temperature variability even in a rapidly warming climate.
DOI: 10.18739/a27358
title: Collaborative Research: Eurasian and Makarov basins observational network targets changes in the Arctic Ocean

description: An observational program in the Eurasian and Makarov Basins of the Arctic Ocean
DOI: 10.18739/a2h94f
title: Coast position surveys near Drew Point, Alaska from summers 2008, 2011, and 2012

description: Shapefiles and textfiles for Drew Point coast position GPS surveys from Barnhart et al (2014) Barnhart, K. R., R. S. Anderson, I. Overeem, C. Wobus, G. D. Clow, and F. E. Urban (2014), Modeling erosion of ice-rich permafrost bluffs along the Alaskan Beaufort Sea coast, J. Geophys. Res. Earth Surf., 119, 1155â 1179, doi:10.1002/2013JF002845. Contact: Katy Barnhart This dataset, described in Barnhart et al. (2014): "We surveyed the position of the top of the coastal bluff for 7 km to the east of Drew Point using a handheld GPS (Garmin Vista H) set to record position every 10 m (along-track accuracy of 1â 2 m) on 18â 21 June 2008, 5 August 2011, and 8 August 2012 (Figureâ 2)." This folder contains files for each year: 2008 2011 2013 Each contains a file and a folder 1.drewPointcoastXXXX.txt 2.drewPointcoastXXXX, a folder with a .shp, .shp, .dbf, and .proj
DOI: 10.18739/a2c65j
title: Annual Observations of the Biological and Physical Marine Environment in the Chukchi and Nearshore Beaufort Seas near Barrow, AK: 2015 Niskin Bottle Data with Accompanying Hydrography

description: This data set contains the nutrient concentrations (phosphate-PO4, nitrite+nitrate-NO2+NO3, Silicon Tetraoxide-SiO4, nitrite-NO2, and ammonium-NH4), total chlorophyll a concentration, the concentration of coccoid cyanobacteria, photosynthetic eukaryotes, and diatoms, and the abundances of protists (dinoflagellates and ciliates) as both cells/ml and as micrograms C/L, and of phytoplankton genera as cells/ml from water samples collected using Niskin bottles during August and September 2014 as well as sample depth, position (latitude and longitude, date, station number, and temperature, salinity, and chlorophyll from fluorescence (raw and corrected) from the conductivity, temperature, and fluorescence sensors on the CTD package. More information regarding sample collection and the associated Conductivity, Temperature, and Depth (CTD) casts numbers can be found in the event log for this cruise. Raw chlorophyll from fluorescence values from the fluorometer on the CTD were corrected using a regression between extracted chlorophyll and raw chlorophyll fluorescence: Y=0.8942-0.0252 where X is the value from the WetLabs Fluorometer and Y is the corrected value in mg/m3 or μg/L.
DOI: 10.18739/a2h665
title: Eastern Lake water hourly time series Temperature, depth, dissolved oxygen, conductivity, water level (CALON)

description: Water quality time series files for ~30 lakes on the North Slope of Alaska in the eastern transect of our project. Separate research teams work on two transects (Eastern and Western), and the lakes are subdivided by these regional groupings. This dataset contains lake code names, field notes, and subdirectories of the data separated by year collected. These include time series of water temperature and lake depth, and dissolved oxygen and conductivity for a select group of lakes ("focus lakes"). ReadMe files provide the instrumentation and logging details, and there are files that contain the location of each site.
DOI: 10.18739/a20955
title: NABOS II - Water Quality and Physical Oceanography Data from the Eastern Eurasian and Makarov Basins, and Northern Laptev and East Siberian Seas in 2013 - 2015

description: Our 2015 Arctic research cruise aboard the RV "Akademik Tryoshnikov" was the tenth expedition under the aegis of NABOS (the Nansen and Amundsen Basins Observational System) conducted by the International Arctic Research Center (IARC) at the University of Alaska Fairbanks (UAF) and the Applied Physics Laboratory (APL) of the University of Washington (UW), in partnership with the Arctic and Antarctic Research Institute (AARI, St. Petersburg, Russia) and Alfred Wegener Institute (AWI, Bremerhaven, Germany). The main goal of this NABOS project is to provide a quantitative assessment of circulation and water-mass transformation along the principal pathways transporting water from the Nordic Seas to the Arctic Basin. Specific features of the 2015 NABOS cruise, in addition to our "standard" cruise program, were our extensive mooring program and the eastward extension of our traditional area from the eastern Eurasian Basin to the northern East Siberian Sea. New, unique scientific data collected along the Eurasian and Makarov basin continental margin under extreme climatological conditions will be vital for understanding Arctic climate change. Eight moorings were recovered, and thirteen were deployed. Unfortunately we could not locate one of our moorings (M5), off Severnaya Zemlya; there is, however, a chance that a more extensive search on a future cruise will help recover this mooring. Due to a lack of ship time, we also did not have a chance to approach mooring M9, which has been deployed in the northern East Siberian Sea during the summer of 2008. We maintain hopes for the recovery of this mooring as well.
DOI: 10.18739/a26m20
title: Vertical profiles of dissolved PFASs in Arctic shelf waters

description: This data set reports dissolved concentrations of several poly- and perfluorinated alkyl substances (PFASs) in vertical water column profiles from the Arctic shelf. Samples were collected from seven locations on the Beaufort Chukchi Shelf from surface to bottom (up to 385 m) by the United States Coast Guard icebreaker in October 2012. Concentrations of PFASs in water samples collected along the Arctic shelf at different depths from nearshore to offshore were always dominated by PFOA, followed by PFOS and PFNA. Other PFASs were not routinely detected. Different PFAS composition profiles were observed between the samples collected along the Arctic shelf and the Arctic Ocean.
DOI: 10.18739/a2p38f
title: Passive acoustic data from A2 in the Bering Strait for July 2014

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 8192 Hz (16 kHz sample rate) the first 10 minutes of each hour from July 2013-July 2014 and 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.5519/qd.uld4kssp
title: Query on the Natural History Museum Data Portal (data.nhm.ac.uk) (1 records)
DOI: 10.18739/a2jd55
title: Passive acoustic data from A2 in the Bering Strait for August 2014

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a21676
title: Passive acoustic data from A2 in the Bering Strait for August 2014

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a2wh4x
title: Passive acoustic data from A2 in the Bering Strait for September 2014

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.34740/kaggle/dsv/9980513
title: OnlineFree
DOI: 10.18739/a2ch48
title: Passive acoustic data from A2 in the Bering Strait for October 2014

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a27t0m
title: Passive acoustic data from A2 in the Bering Strait for November 2014

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a2096j
title: Passive acoustic data from A2 in the Bering Strait for December 2014

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a2vh4m
title: Passive acoustic data from A2 in the Bering Strait for January 2015

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a2qt0z
title: Passive acoustic data from A2 in the Bering Strait for February 2015

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a2m08s
title: Passive acoustic data from A2 in the Bering Strait for March 2015

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a2k38h
title: Passive acoustic data from A2 in the Bering Strait for April 2015

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a2sm28
title: Passive acoustic data from A2 in the Bering Strait for May 2015

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a23x1s
title: Passive acoustic data from A2 in the Bering Strait for June 2015

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 8192 Hz (16 kHz sample rate) the first 10 minutes of each hour from July 2013-July 2014 and 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a2f67x
title: Passive acoustic data from A3 in the Bering Strait for July 2014

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.17632/jr44dn4r2t.1
title: Data on the Wearable Energy Storage Devices for Grassroots Soccer Players: Tracking and Performance Analysis

description: Dadatatt
DOI: 10.18739/a29d4m
title: Passive acoustic data from A3 in the Bering Strait for August 2014

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 8192 Hz (16 kHz sample rate) the first 10 minutes of each hour from July 2013-July 2014 and 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a25q33
title: Passive acoustic data from A3 in the Bering Strait for September 2014

description: Passive acoustic data from instruments on moorings in the Bering Strait region. The data for this instrument were collected at 65.78 N latitude and 168.568 W longitude. Data were recorded from 10 Hz - 4096 Hz (8 kHz sample rate) the first 20 minutes of each hour from July 2014- July 2015.
DOI: 10.18739/a21w9v
title: Program with Abstracts from the Second Polar Data Forum

description: The polar science community has unprecedented opportunities for science based on open, networked, digital, and ubiquitous communication technologies. This presents an urgent need for the polar science community, Arctic residents, and other stakeholders to establish a clear global vision, strategy, and action plan to ensure effective stewardship of and access to valuable Arctic and Antarctic data resources. The Second Polar Data Forum (PDF II) built on the successes of the first Polar Data Forum (PDF I) in Tokyo, Japan, October 2013. PDF II further refined relevant themes and priorities and is accelerating progress by establishing clear actions to address the target issues. This includes meeting the needs of society and science through promotion of open data and effective data stewardship, establishing
sharing and interoperability of data at a variety of levels, developing trusted data management systems, and ensuring long-term data preservation.
DOI: 10.18739/a21t2h
title: Ceilometer measurements

description: This data set contains measurements from a Vaisala ceilometer that is deployed at Summit Station, Greenland. This ceilometer points near-vertically and provides estimates of cloud base height (for up to three layers) and the total visibility, based on Vaisala's proprietary algorithm. Detailed information on these parameters and other aspects of the dataset are included in the netCDF header information for each file. The ceilometer is owned by the Department of Energy Atmospheric Radiation Measurement Program. Field operations support is provided by the National Science Foundation's Arctic Observing Network (AON) Program.
DOI: 10.18739/a2d107
title: Ceilometer measurements

description: This data set contains measurements from a Vaisala ceilometer that is deployed at Summit Station, Greenland. This ceilometer points near-vertically and provides estimates of cloud base height (for up to three layers) and the total visibility, based on Vaisala's proprietary algorithm. Detailed information on these parameters and other aspects of the dataset are included in the netCDF header information for each file. The ceilometer is owned by the Department of Energy Atmospheric Radiation Measurement Program. Field operations support is provided by the National Science Foundation's Arctic Observing Network (AON) Program.
DOI: 10.18739/a2937n
title: Ceilometer measurements

description: This data set contains measurements from a Vaisala ceilometer that is deployed at Summit Station, Greenland. This ceilometer points near-vertically and provides estimates of cloud base height (for up to three layers) and the total visibility, based on Vaisala's proprietary algorithm. Detailed information on these parameters and other aspects of the dataset are included in the netCDF header information for each file. The ceilometer is owned by the Department of Energy Atmospheric Radiation Measurement Program. Field operations support is provided by the National Science Foundation's Arctic Observing Network (AON) Program.
DOI: 10.18739/a2m17r
title: Millimeter Cloud Radar measurements taken at Summit Station, Greenland, 2011

description: This data set contains measurements from a Millimeter Cloud Radar (MMCR) that is deployed at Summit Station, Greenland as part of the Integrated Characterization of Energy, Clouds, Atmospheric state, and Precipitation at Summit (ICECAPS) Project.
DOI: 10.18739/a2g74f
title: Millimeter Cloud Radar measurements taken at Summit Station, Greenland, 2010

description: This data set contains measurements from a Millimeter Cloud Radar (MMCR) that is deployed at Summit Station, Greenland as part of the Integrated Characterization of Energy, Clouds, Atmospheric state, and Precipitation at Summit (ICECAPS) Project.