cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.10221769
title: Interactive maps for the visualization of ESRIUM automated driving tests with various EGNSS localization solutions

description: In order to make the test results available to a broader audience in an easy manner, we have generated interactive maps. These maps are attached to this report and can be viewed in a web-browser. 
Due to the large number of datasets, we have color-coded them on the map and in the menu. An arbitrary number of datasets can be selected at a time.
Due to the high accuracy of the EGNSS receivers, one can clearly identify the lane on which the vehicle was driving, and where the vehicle was performing a lane-change. However, the satellite/areal-images are not perfectly geo-referenced, thus one can notice a slight offset between satellite/areal-images and real-world lanes.
 
How to use the map?

The map can be used in a similar manner than other map-applications, such as google maps. By using the mouse, you can set the focus on the area of your interest. By using the +/- buttons (top left), you can zoom in/out.
By hovering over the layer-symbol (top right), a popup emerges. Here, you can select different background-tiles (such as satellite/areal-images). In addition, you can select different datasets which should be visualized on the map.
Background-tiles:

Basemap – Sat - Satellite/Areal images (from Basemap) -Symbolic map with high resolution (from Basemap)
Basemap – HighDPI Symbolic map with high resolution (from Basemap)
OpenStreetMap - Symbolic map (from OpenStreetMap)
OpenTopoMap - Symbolic map including topology information (from OpenTopoMap)
Datasets:

GNSS (Vehicle) - Position of vehicle, according to on-board GPS receiver
EGNSS (AsteRx SB3 Pro+) - Position of vehicle, according to AsteRx SB3 Pro+ receiver
EGNSS (mosaic-X5) - Position of vehicle, according to mosaic-X5 receiver
EGNSS (mosaic-H) - Position of vehicle, according to mosaic-H receiver
PVT Mode: EGNSS (AsteRx SB3 Pro+) - PVT Mode of AsteRx SB3 Pro+ receiver
PVT Mode: EGNSS (mosaic-X5) -  PVT Mode of mosaic-X5 receiver
PVT Mode: EGNSS (mosaic-H) -  PVT Mode of mosaic-H receiver
in-lane Offset Change-Request - Position, at which an in-lane offset change (relative to middle of the current lane) was requested via C-ITS
Lane Change to left -  Position, at which a lane-change towards left was performed 
Lane Change to right - Position, at which a lane-change towards right was performed
Interactive maps are attached are two precision levels one with 4 and the other in 7 digits. The list files and the corresponding test conditions are listed below. 
Test velocities [km/h]: 90, 110, 130 
interactive map files: 
speed: 90 km/h

Testrun_01.html
Testrun_03.html
Testrun_04.html
speed: 110 km/h

Testrun_05.html
Testrun_06.html
Testrun_07.html
speed: 130 km/h 

Testrun_08.html
Testrun_09.html
Testrun_10.html
DOI: 10.5281/zenodo.10221768
title: Interactive maps for the visualization of ESRIUM automated driving tests with various EGNSS localization solutions

description: In order to make the test results available to a broader audience in an easy manner, we have generated interactive maps. These maps are attached to this report and can be viewed in a web-browser. 
Due to the large number of datasets, we have color-coded them on the map and in the menu. An arbitrary number of datasets can be selected at a time.
Due to the high accuracy of the EGNSS receivers, one can clearly identify the lane on which the vehicle was driving, and where the vehicle was performing a lane-change. However, the satellite/areal-images are not perfectly geo-referenced, thus one can notice a slight offset between satellite/areal-images and real-world lanes.
 
How to use the map?

The map can be used in a similar manner than other map-applications, such as google maps. By using the mouse, you can set the focus on the area of your interest. By using the +/- buttons (top left), you can zoom in/out.
By hovering over the layer-symbol (top right), a popup emerges. Here, you can select different background-tiles (such as satellite/areal-images). In addition, you can select different datasets which should be visualized on the map.
Background-tiles:

Basemap – Sat - Satellite/Areal images (from Basemap) -Symbolic map with high resolution (from Basemap)
Basemap – HighDPI Symbolic map with high resolution (from Basemap)
OpenStreetMap - Symbolic map (from OpenStreetMap)
OpenTopoMap - Symbolic map including topology information (from OpenTopoMap)
Datasets:

GNSS (Vehicle) - Position of vehicle, according to on-board GPS receiver
EGNSS (AsteRx SB3 Pro+) - Position of vehicle, according to AsteRx SB3 Pro+ receiver
EGNSS (mosaic-X5) - Position of vehicle, according to mosaic-X5 receiver
EGNSS (mosaic-H) - Position of vehicle, according to mosaic-H receiver
PVT Mode: EGNSS (AsteRx SB3 Pro+) - PVT Mode of AsteRx SB3 Pro+ receiver
PVT Mode: EGNSS (mosaic-X5) -  PVT Mode of mosaic-X5 receiver
PVT Mode: EGNSS (mosaic-H) -  PVT Mode of mosaic-H receiver
in-lane Offset Change-Request - Position, at which an in-lane offset change (relative to middle of the current lane) was requested via C-ITS
Lane Change to left -  Position, at which a lane-change towards left was performed 
Lane Change to right - Position, at which a lane-change towards right was performed
Interactive maps are attached are two precision levels one with 4 and the other in 7 digits. The list files and the corresponding test conditions are listed below. 
Test velocities [km/h]: 90, 110, 130 
interactive map files: 
speed: 90 km/h

Testrun_01.html
Testrun_03.html
Testrun_04.html
speed: 110 km/h

Testrun_05.html
Testrun_06.html
Testrun_07.html
speed: 130 km/h 

Testrun_08.html
Testrun_09.html
Testrun_10.html
DOI: 10.6073/pasta/cd39b1ed5505abfaba563d4c9decb4ee
title: Regeneration Following Clearcutting Study at Harvard Forest since 1991

description: Measurements of regeneration following removal in 1990 of a 64-year old red pine plantation on the Prospect Hill tract were continued for the twelfth year in 2001. Browsing in 2001 remained at very low levels (less than 2% of stems). As mean tree height continues to increase both the amount of browsing and the impact of browsing on future stand characteristics should remain low. Overall, our observations show that browsing has had little long-term impact during the regeneration of this stand. White ash, the most heavily browsed species, remains the most common species in the plots. After remaining quite stable over the past five years, in 2001 the overall stem density of tree species declined to 17,883 stems/ha, compared with 19,464 stems/ha in 2000, 19,414 stems/ha in 1999, 19,958 stems/ha in 1998, 19,414 stems/ha in 1997, and 20,696 stems/ha in 1996. The relative importance of major species has remained the same over the past six years. In 2001, white ash (36.5%) remained the most numerous tree species, followed by red maple (26.9%), sugar maple (14.4%) and black cherry (9.4%). These percentages changed little from 2000. After a slight decrease in 2000, red oak increased slightly to 7.5% of tree stems in 2001, the majority of which were small seedlings. Overall, the percentage of stems that originated as seedlings rather than sprouts decreased to 19.3%, down from 23.1% in 2000, 23.4% in 1999, 25.4% in 1998, and 23.7% in 1997. The majority of these seedlings (55.7%) were white ash, most less than 0.5 m tall. Mean stem height rose to 3.46 m, compared to 3.20 m in 2000, 3.24 m in 1999, 3.01 m in 1998, 2.92 m in 1997, 2.87 m in 1996 and 2.67 m in 1995. The resumption in mean height growth over the past year probably reflects low seedling establishment and mortality of seedlings and young sprouts less than 0.5 m tall along with continued growth of the taller stems. The tallest stems were 20 white ash, 15 red maples, 15 sugar maples, 6 black cherries, 5 pin cherries, 3 paper birches, and 1 trembling aspen greater than 7 m tall. Diameter at breast height (dbh) is now being recorded for all stems taller than seven meters. Of the five most common species, sugar maple had the tallest mean height (4.75 m), followed by red maple (3.98 m), black cherry (3.69m), and white ash (2.99 m). Because of the preponderance of small seedlings, red oak mean height was only 0.67 m. It remains to be seen how many seedlings will survive to play a role in the developing stand. Our next sampling will be done in year 15.
DOI: 10.6073/pasta/a76844a44291a12d0a188eea953d27d7
title: Hemlock Understory Vegetation Plots at Harvard Forest since 2002

description: Hemlock (Tsuga canadensis) forests in New England are changing rapidly with the invasion of the hemlock woolly adelgid (HWA, Adelges tsugae), a non-native insect pest that kills hemlock trees. As the adelgid invades hemlock stands at Harvard Forest, we are monitoring how forest structure and function changes. We surveyed community vegetation structure and composition prior to adelgid infestation, and are repeating this survey as infestation progresses. These measurements will allow us to link the long-term history of these hemlock stands to other current studies of hemlock response to adelgid infestation.
DOI: 10.34740/kaggle/dsv/7121545
title: Air Quality Index May 2019 - April 2020 Pakistan
DOI: 10.5281/zenodo.10255690
title: Data from: Mechanical soil disturbance in a pine savanna has multi-year effects on plant species composition

description: Data used in the manuscript Mechanical soil disturbance in a pine savanna has multi-year effects on plant species composition accepted for publication in Ecosphere. Data included are species lists for all plots and years, percent cover of species in each plot in 2021, and life-history characteristics (life span, dispersal mechanism, seed bank persistence) of all species. See manuscript for site description and data collection methodology.
DOI: 10.5281/zenodo.10069469
title: Improved estimates of carbon dioxide emissions from drained peatlands support a reduction in emission factor

description: Summary of published carbon dioxide field emission data and their influence factors used for generating Tier 1 emission factor of peat extractions in IPCC 2013 Wetland Supplementary and extra data published after IPCC (2014). 
The dataset is supplementary to the published paper "Improved estimates of carbon dioxide emissions from drained peatlands support a reduction in emission factor" By Hongxing He and Nigel Roulet: He, H., Roulet, N.T. Improved estimates of carbon dioxide emissions from drained peatlands support a reduction in emission factor. Commun Earth Environ 4, 436 (2023). https://doi.org/10.1038/s43247-023-01091-y.
DOI: 10.5281/zenodo.10069468
title: Improved estimates of carbon dioxide emissions from drained peatlands support a reduction in emission factor

description: Summary of published carbon dioxide field emission data and their influence factors used for generating Tier 1 emission factor of peat extractions in IPCC 2013 Wetland Supplementary and extra data published after IPCC (2014). 
The dataset is supplementary to the published paper "Improved estimates of carbon dioxide emissions from drained peatlands support a reduction in emission factor" By Hongxing He and Nigel Roulet: He, H., Roulet, N.T. Improved estimates of carbon dioxide emissions from drained peatlands support a reduction in emission factor. Commun Earth Environ 4, 436 (2023). https://doi.org/10.1038/s43247-023-01091-y.
DOI: 10.6073/pasta/dbb88d6de83bf8e2335dd36e42b315d6
title: Long-Term Decomposition Plots at Harvard Forest 1990-2009

description: Mass loss (estimated by decreases in density) and total nitrogen content (TKN) is measured in decaying logs (1.2 m long and diameter range: 6-50 cm) and sticks (10-30 cm long and diameter less than 5 cm) of red pine (Pinus resinosa Ait.) and red maple (Acer rubrum L.) Logs and sticks were collected from freshly cut trees and placed on the forest floor in a red pine plantation (pine only) or a nearby red maple dominated deciduous forest (maple only) in the Prospect Hill tract. Maple logs and sticks lost density faster than did pine. Total Kjeldahl Nitrogen is measured as a percent of organic matter in red pine and red maple logs. N content differed significantly according to state of decay (p=0.002) but not between species. Total organic phosphorus in Kjeldahl digests is measured as a percent of organic matter in red pine and red maple logs. P content differed significantly according to state of decay (p=0.0008) but not between species.
DOI: 10.6073/pasta/9d7001bf5da578016f5766b9e00223b9
title: Fern Understory as an Ecological Filter at Harvard Forest 1993-1995

description: We investigated the role of the fern understory as an ecological filter that influences the organization of the tree seedling bank in New England deciduous forests. The data files below summarize a series of field experiments conducted from 1993 to 1995 evaluating the response of seed germination and seedling growth and survival to experimental understory manipulation. These field studies involved three experimental manipulations of the fern understory: 1) removal of ferns 2) ferns tied back (to remove above-ground shading) 3) ferns left intact (control). These manipulations were established in 180 - 1m2 plots spanning six field sites and 2 different fern species (3 understory manipulations x 2 understory fern species x 6 sites x 5 replicates/site = 180 experimental plots).
DOI: 10.25606/surf.03387c29a2d372fb
title: LDBC Social Network Benchmark Interactive v1 workload (Datagen 1.0.0)

description: Data sets for the LDBC Social Network Benchmark Interactive v1 workload, generated with Datagen v1.0.0. Stored in zstd-compressed CSV files. Website: https://ldbcouncil.org/benchmarks/snb-interactive/ Related publication: Renzo Angles, János Benjamin Antal, Alex Averbuch, Altan Birler, Peter Boncz, Márton Búr, Orri Erling, Andrey Gubichev, Vlad Haprian, Moritz Kaufmann, Josep Lluís Larriba Pey, Norbert Martínez, József Marton, Marcus Paradies, Minh-Duc Pham, Arnau Prat-Pérez, David Püroja, Mirko Spasić, Benjamin A. Steer, Dávid Szakállas, Gábor Szárnyas, Jack Waudby, Mingxi Wu, Yuchen Zhang: The LDBC Social Network Benchmark. CoRR abs/2001.02299 (2020). https://arxiv.org/abs/2001.02299
DOI: 10.6073/pasta/b34e520c9f20ddf3f569887fc8f9ce09
title: Trace Gas Fluxes and Soil N Dynamics in Simulated Hurricane Experiment at Harvard Forest 1989-1991

description: This study examined the fluxes of greenhouse gases between soils and the atmosphere in the Simulated Hurricane Experiment. The abstract from the published paper (see Methods) is reproduced below. "Fluxes of nitrous oxide (N2O), carbon dioxide (CO2), and methane (CH4) between soils and the atmosphere were measured monthly for one year in a 77-year-old temperate hardwood forest following a simulated hurricane blowdown. Emissions of CO2 and uptake of CH4 for the control plot were 4.92 MT C ha-1 y-1 and 3.87 kg C ha-1 y-1, respectively, and were not significantly different from the blowdown plot. Annual N2O emissions in the control plot (0.23 kg N ha-1 y-1) were low and were reduced 78% by the blowdown. Net N mineralization was not affected by the blowdown. Net nitrification was greater in the blowdown than in the control, however, the absolute rate of net nitrification, as well as the proportion of mineralized N that was nitrified, remained low. Fluxes of CO2 and CH4 were correlated positively to soil temperature, and CH4 uptake showed a negative relationship to soil moisture. Substantial resprouting and leafing out of downed or damaged trees, and increased growth of understory vegetation following the blowdown, were probably responsible for the relatively small differences in soil temperature, moisture, N availability, and net N mineralization and net nitrification between the control and blowdown plots, thus resulting in no change in CO2 or CH4 fluxes, and no increase in N2O emission."
DOI: 10.11583/dtu.23798751.v1
title: Data for paper "High-throughput screening of complex hydrides PdMH on CO2 reduction"

description: This dataset supplements the publication "High-throughput screening of complex hydrides PdMH on CO2 reduction" by Changzhi Ai, Jin Hyun Chang, Alexander Sougaard Tygesen, Tejs Vegge and Heine Anton Hansen.The dataset consists of an ASE database of DFT PdTiH and PdNbH for all sites .
DOI: 10.6073/pasta/a90bff379ea75ff7dc2fbde24097cdc5
title: Hemlock History Plots at Harvard Forest since 1995

description: Hemlock (Tsuga canadensis) forests in New England are changing rapidly with the invasion of the hemlock woolly adelgid (HWA, Adelges tsugae), a non-native insect pest that kills hemlock trees. The adelgid is just beginning to be observed at Harvard Forest, making this the right moment to begin intensive physiological, ecological and monitoring studies of our hemlock forests. We gathered detailed baseline information for several hemlock stands across Harvard Forest. We surveyed community vegetation structure and composition, and began to monitor soil nitrogen cycling. These measurements will allow us to link the long-term history of these hemlock stands to other current studies of hemlock response to adelgid infestation, and will provide the basis for intensive study of hemlock dynamics with the stands' anticipated decline.
DOI: 10.21954/ou.rd.23386808
title: H13 Maps by Benjamin Man - data prepared for Journal of Maps article.

description: Layer packages for three class and five class versions of the H13 quadrangle geological map of Mercury.PDF and PNG copies of map sheets.
DOI: 10.21954/ou.rd.23386808.v3
title: H13 Maps by Benjamin Man - data prepared for Journal of Maps article.

description: Layer packages for three class and five class versions of the H13 quadrangle geological map of Mercury.PDF and PNG copies of map sheets.
DOI: 10.21954/ou.rd.23386808.v2
title: H13 Maps by Benjamin Man - data prepared for Journal of Maps article.

description: Layer packages for three class and five class versions of the H13 quadrangle geological map of Mercury. PDF copies of map sheets.
DOI: 10.5281/zenodo.10256237
title: Dataset of article Different patterns for different components of thermal physiology? A preliminary analysis with five lacertid lizards

description: The dataset is used in the manuscript "Different patterns for different components of thermal physiology? A preliminary analysis with five lacertid lizards" by authors Anamarija Žagar, Rodrigo Megía-Palma, Tatjana Simčič, Urban Dajčman, Frederico M. Barroso, Senka Baškiera, Miguel A. Carretero (submitted).
The dataset consists of measurements of individual lizards of five Lacertid species, each tagged with a unique ID. Data include location of capture, sex, and elevation. Measurements were as follows: Snout Vent Length (SVL, in millimeters), Weight (in grams), Tail length (in millimeters), Haemoglobin concentration (measured 3 times: Hb1-Hb3, and calculated mean: Hb_MEAN), Catalase (in relative units U/mg protein), Carbonyl concentration (nmole carbonyl/mg protein), Potential metabolic activity (measured at four temperature treatments: 28ºC, 30ºC, 32 ºC and 34ºC: PMA 28, 30, 32 and 34, in µLO2/mg prot/h).
DOI: 10.5281/zenodo.10256238
title: Dataset of article Different patterns for different components of thermal physiology? A preliminary analysis with five lacertid lizards

description: The dataset is used in the manuscript "Different patterns for different components of thermal physiology? A preliminary analysis with five lacertid lizards" by authors Anamarija Žagar, Rodrigo Megía-Palma, Tatjana Simčič, Urban Dajčman, Frederico M. Barroso, Senka Baškiera, Miguel A. Carretero (submitted).
The dataset consists of measurements of individual lizards of five Lacertid species, each tagged with a unique ID. Data include location of capture, sex, and elevation. Measurements were as follows: Snout Vent Length (SVL, in millimeters), Weight (in grams), Tail length (in millimeters), Haemoglobin concentration (measured 3 times: Hb1-Hb3, and calculated mean: Hb_MEAN), Catalase (in relative units U/mg protein), Carbonyl concentration (nmole carbonyl/mg protein), Potential metabolic activity (measured at four temperature treatments: 28ºC, 30ºC, 32 ºC and 34ºC: PMA 28, 30, 32 and 34, in µLO2/mg prot/h).
DOI: 10.6084/m9.figshare.24661110
title: <b>Data and code from: </b><b>Crop cover and nutrient levels mediate the effects of land management type on aquatic invertebrate richness in prairie potholes</b>

description: <b>Abstract from paper: </b><b>Crop cover and nutrient levels mediate the effects of land management type on aquatic invertebrate richness in prairie potholes</b>Aquatic invertebrates provide important ecosystem services, including decomposition and nutrient cycling, and provide nutrition for birds, fish, amphibians, and bats. Thus, the effects of agricultural land management practices on aquatic invertebrates are relevant to farmers, wildlife biologists, and policymakers. Here, we used data on aquatic invertebrates (159 taxa, 73 to species, 75 to genus/family) collected in 40 wetlands in the Canadian prairies to test for direct and indirect relationships among land management types (perennial cover, organic, minimum tillage, conventional), landscape structure (cropland and wetland cover within the surrounding landscape), and water quality (total nutrient levels, turbidity) on species richness of invertebrates using structural equation modelling. Additionally, we assessed variation in community composition within and among wetlands in different land use management types using a direct gradient analysis and variance partitioning. The direct effects of land management type were not supported but we found strong supportive evidence that effects of land management on richness were significantly mediated through cropland cover, nutrient levels, and turbidity. After controlling for these indirect effects, aquatic invertebrate richness decreased along a gradient from the lowest to the highest farming intensity, i.e., richness decreased from perennial cover sites to organic to minimum tillage to conventional sites. Support was also found for negative effects of nutrient levels and turbidity on richness. We did not find significant support for differences in gamma diversity or a simple test (homogeneity of multivariate dispersions) of differences in turnover among land management types; however, land management had a significant effect in distance-based redundancy analysis. Taken together, these results suggest that focusing conservation efforts on reducing cropland erosion and nutrient inputs to wetlands and creating more permanent cover may be effective strategies for conserving richness of aquatic invertebrates in agricultural landscapes in this region.