cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.7161980
title: Dissolved methane in the Chukchi Sea during 2017-2020

description: Methane (CH<sub>4</sub>) is one of the important greenhouse gases. CH<sub>4</sub> dry mole fractions in the atmosphere have increased continuously since the onset of the industrial revolution, contributing to more than 20% of the anthropogenic radiative forcing in the lower atmosphere since 1750. In addition, the ice-covered parts of the Arctic are now known to be a reservoir of organic carbon, suggesting that the coastal areas in the Arctic may be a neglected but essential component of the global CH<sub>4</sub> budget. Seawater samples for CH<sub>4</sub> analysis were collected onboard R/V “Xuelong 1”, “Xuelong 2”, and “Xiangyanghong 3” during the 8-11th Chinese Arctic Research Expedition (CHINARE) to the Chukchi Sea during 2017-2020. 1. Equipment: Name gas chromatography Model: Agilent 7890A Method: purge-and-trap Calibration: CH<sub>4</sub>:N<sub>2</sub> mixtures, China Institute of Metrology 2 Sampling and analysis The samples were collected with a rosette water sampler equipped with Niskin bottles. Briefly, seawater was transferred to biochemical-oxygen-demand bottles (one for each depth), which were stored in the dark at 4 °C after adding 180 μL of saturated HgCl<sub>2</sub>. 3 Location The Chukchi Sea.
DOI: 10.5281/zenodo.7537961
title: Funka Bay observation bottle data (Nutrients, chlorophyll-a, and oxygen) from February to April of 2019

description: Bottle data of Nutrients, chlorophyll-a, and oxygen in seawater collected from the Funka Bay, Hokkaido, Japan, from February to April of 2019. Methods are presented in Umezawa et al., Significant nutrient consumption in the dark subsurface layer during a diatom bloom: a case study on Funka Bay, Hokkaido, Japan, Biogeosciences, 2023.
DOI: 10.6084/m9.figshare.19646586.v2
title: Okonek_1_year_after_planting.csv

description: The dataset contains results of measurements carried out on an experimental plot in the Okonek Forest District in northern Poland (53° 33’ N, 16° 56’ E). The study area was divided into 45 plots (approximately 400 m2 each) as a randomized complete block design with three replications of combinations of three mechanical site preparation (MSP) methods and five logging residue treatment (LR) methods. Tree measurements were made in 2005 (one year after planting) and in 2016 (12 years after planting). Description of variables: <strong>MSP</strong> - mechanical site preparation methods: <strong>A</strong> – bedding and planting on ridges (later referred to as SP-bed), where the soil was plowed twice with an LPz-75 V-plow (manufactured by Center for Forest Technology in Jarocin, Poland), thus creating a raised bed (Fig. 2, top). <strong>B</strong> – plowing and planting in furrows (SP-furrow), where the soil was plowed once using an LPz-75 V-plow (Fig. 2, middle). <strong>C</strong> – disc trenching (SP-trench), where the soil was scarified with an active disc plow U-162 (Center for Forest Technology in Jarocin, Poland) and trees were planted in the shallow furrow (Fig. 2, bottom). <strong>LR</strong> - logging residue treatments: <strong>1</strong> - Complete removal, where all the logging residues were thoroughly lifted and manually carried outside the (later referred to as LR-1). <strong>2</strong> - Incineration, where all the logging residues were lifted and burned on small heaps inside the plot (LR-2). <strong>3</strong> - Leaving whole, where all the logging residues were left spread evenly on the ground, and only the longest branches were cut into large pieces (LR-3). <strong>4</strong> - Comminution and leaving on the surface, where the logging residues were crushed using a DVV-96 crusher (Center for Forest Technology in Jarocin, Poland) (LR-4). <strong>5</strong> - Comminution and mixing with topsoil, where the logging residues were crushed using a DVV-96 crusher and mixed with topsoil with a disc harrow (LR-5). <strong>DBH</strong> - diameter at breast height. <strong>HEIGHT</strong> – tree height.
DOI: 10.6084/m9.figshare.757792
title: Characterizing IonTorrent PGM Error Profiles using TSSV

description: This dataset contains sequencing reads used to characterize systematic errors of IonTorrent PGM sequencer as well as all of the analysis results in separate files.
DOI: 10.17632/4x5w2n93rv.1
title: Towards an Integrated Probabilistic Coastal Vulnerability Assessment: A Novel Copula-based Vulnerability Index 

description: This dataset contains the vulnerability index generated for the study "Towards an Integrated Probabilistic Coastal Vulnerability Assessment: A Novel Copula-based Vulnerability Index." In this dataset, there are two shapefiles: "SVI" and "CVI" are available. "SVI" provides the social vulnerability index used for the Fig. 3. The "CVI" shapefile has attributes for Biophysical Vulnerability Index (BPVI) and Socio-economic Vulnerability Index (SEVI), which are shown in Fig. 4; and Additive Coastal Vulnerability Index (ACVI), Multiplicative Coastal Vulnerability Index (MCVI), and Probabilistic Coastal Vulnerability Index (PCVI), which are used for the Fig. 9.
DOI: 10.17632/vh2nbxfksh.1
title: The hourly output data of operational model over the Southwest China during June to August from 2017-2019

description: The hourly output data of operational model over the Southwest China during June to August from 2017-2019
DOI: 10.17632/x8brgg2j28.2
title: A Comparative Study of Fourier Transform and CycleGAN as Domain Adaptation Techniques for Weed Segmentation - Code and Data

description: This dataset contains the code and data to reproduce the experiments of the paper "A Comparative Study of Fourier Transform and CycleGAN as Domain Adaptation Techniques for Weed Segmentation". 

The data comes from the ROSE Challenge, a benchmarking competition of agricultural robots focused on autonomous weed destruction. The ROSE Challenge has been organized by the National Laboratory of Metrology and Testing (LNE) and the National Research Institute for Agriculture, Food, and the Environment (INRAE). Four teams participated in the ROSE field campaigns with different robots and camera systems. The teams' names are BIPBIP, PEAD, ROSEAU, and WeedElec. The images used in our experiments were collected in the years 2019 and 2021 in an experimental field at the INRAE research center located in Montoldre, France. The teams scanned maize (Zea mays) and bean (Phaseolus vulgaris) plants with four kinds of weeds (Lolium perenne, Sinapis arvensis, Chenopodium album, Matricaria chamomilla) under natural daylight conditions. The dataset is composed of RGB images (with different resolutions) and semantic segmentation masks to distinguish the crop, weed, and background classes. There are 1000 labeled images in total (125 per team and crop type) per year.
DOI: 10.5066/p9tday91
title: Zebra anthrax carcass site pathogen and soil data from Namibia, 2010-2021

description: Datasets collected from monitored zebra anthrax carcass sites in Etosha National Park, Namibia, 2010-2021. One data file describes the anthrax mortality, soil characterization of the carcass sites and details on the types and timing of different sampling efforts at these sites. The other data file is counts of Bacillus anthracis spores in surface soils collected annually at these carcass sites.
DOI: 10.5281/zenodo.6778681
title: Effect of sediment suspensions on seawater conductivity measurements

description: Data are in small files recorded in April 2015 and March 2016 during experiments made in Shom's metrology laboratory. A 2 liter cylindrical container, immersed in a calibration bath, was filed with seawaters of practical salinities 35 or 38, and stabilized in temperature at 10 °C to better than 1 mK. 10 °C was choosen to avoid seawater evaporation during measurements. Measurements were made with a calibrated CTD recorder SBE 37 placed in the cylindrical container and a reference temperature probe SBE 35 placed in the calibration bath. Sand or sediments were added progressively in the container and mixed with a stirring propeller. After each increase in sand concentration, a file was recorded. Measurements were made at concentrations: 0, 50, 100, 200, 300, 500, 700, 900, 1100, 2000, 3000 and 5000 mg/l.<br> The sand comes from Plouneour-Trez beach in Brittany, France, 48° 39′ North, 4° 19′ West. The sediments come from muds taken in the Abers Benoit (Treglonou) and Le Faou bays (France) located respectively at 48° 33′ North, 4° 32′ West and 48° 17′ 36″ North, 4° 10′ 39″ West.
DOI: 10.6084/m9.figshare.20157119
title: Supplementary Material for: Stratifying Future Stroke Risk with Incidentally Discovered White Matter Disease Severity and Covert Brain Infarct Site

description: <b><i>Background:</i></b> Covert cerebrovascular disease (CCD) includes white matter disease (WMD) and covert brain infarction (CBI). Incidentally discovered CCD is associated with increased risk of subsequent symptomatic stroke. However, it is unknown whether the severity of WMD or the location of CBI predicts risk. <b><i>Objectives:</i></b> The aim of this study was to examine the association of incidentally discovered WMD severity and CBI location with risk of subsequent symptomatic stroke. <b><i>Method:</i></b> This retrospective cohort study includes patients aged ≥50 years old in the Kaiser Permanente Southern California health system who received neuroimaging for a nonstroke indication between 2009 and 2019. Incidental CBI and WMD were identified via natural language processing of the neuroimage report, and WMD severity was classified into grades. <b><i>Results:</i></b> A total of 261,960 patients received neuroimaging; 78,555 patients (30.0%) were identified to have incidental WMD and 12,857 patients (4.9%) to have incidental CBI. Increasing WMD severity is associated with an increased incidence rate of future stroke. However, the stroke incidence rate in CT-identified WMD is higher at each level of severity compared to rates in MRI-identified WMD. Patients with mild WMD via CT have a stroke incidence rate of 24.9 per 1,000 person-years, similar to that of patients with severe WMD via MRI. Among incidentally discovered CBI patients with a determined CBI location, 97.9% are subcortical rather than cortical infarcts. CBI confers a similar risk of future stroke, whether cortical or subcortical or whether MRI- or CT-detected. <b><i>Conclusions:</i></b> Increasing severity of incidental WMD is associated with an increased risk of future symptomatic stroke, dependent on the imaging modality. Subcortical and cortical CBI conferred similar risks.
DOI: 10.6084/m9.figshare.21539931
title: DATA from: Jack pine of all trades: deciphering intraspecific variability of a key adaptive trait at the rear edge of a widespread fire-embracing North American conifer

description: Data from: Jack pine of all trades: deciphering intraspecific variability of a key adaptive trait at the rear edge of a widespread fire-embracer North American conifer. American Journal of Botany. A MSExcel spreadsheet reporting results of 1) an experiment whereby closed jack pine (Pinus banksiana) cones were submitted to incrementing temperatures, and 2) a seed germination tests in order to investigate if and how various ecological factors (cone age, branch height, tree size, tree age) are related to cone dehiscence and seed viability in jack pines from the rear-edge (n = 17 sites) and the core (n = 7 sites) of the species’ range in eastern Canada. <br> <br> Sheet 1 - Metadata. Provides details about the study sites (Region, Site abbreviation, Site name, Sampling date, Longitude, Latitude, Altitude) <br> Sheet 2 - Stand-scale serotiny. At each site, up to 100 mature jack pine individuals were assigned to to one of six serotiny levels: class 0 (0% closed cones), class 1 (1−25% closed cones), class 2 (26−50% closed cones), class 3 (51−75% closed cones), class 4 (76−99% closed cones), or class 5 (100% closed cones). The diameter at breast height (DBH) of each tree sampled for serotiny is also provided in this sheet. <br> Sheet 3 - Experiments. At each site, 10 randomly-chosen mature jack pines were sampled. Three cone-bearing branches from different measured heights (lower, middle, and upper parts of the tree crown) were cut. For each tree, diameter at breast heigth (Tree DBH) was recorded and a core was sampled using a Pressler increment borer as close to the ground as possible. At the laboratory, three fully closed cones of contrasted ages were sampled from each branch (n = 1381 cones). Cone age and tree age was determined by counting growth rings. The cone opening temperatures correspond to the temperature required to reach each opening level, which refers to the relative abundance of opened scales on each individual cone (level 1: 1-25% opening, level 2: 26-50% opening, level 3: 51-75% opening and level 4: 76-100% opening). For each cone, the total number of seeds and the number of filled seeds were recorded. The filled seeds of each cone were batch-weighed. A total of 23,404 seeds were set to germinate. Every day (n = 33 days), germinated seeds (radicle &gt; 2 mm) were counted.
DOI: 10.5281/zenodo.6839772
title: Influence of suspended particulate matter on salinity measurements

description: Data from a laboratoy study on the influence of suspended particulate matter on salinity measurements. Measurements were carried out in mud samples from the German Wadden Sea and from the Ems estuary. Prior to the measurements, the mud samples were desalinated. This was done with a combination of dialysis tubing and distilled water over several days. The desalted mud was then diluted with distilled water to produce solutions with sediment concentrations of 0.5, 1, 5, 10, 25, 50, 75, 100, 150, 200 and 300 g/l. Then the salintiy was stepwise increase by adding NaCl. The adjusted salinities were 0, 1, 5, 10, 15, 20, 25, 30, 35 and 40 g/kg. The conductivties were measured in each step with a handheld salinometer (CON 3310 by WTW) and a CTD (Sea & Sun Technology CTD90). These measurements were carried out at the Institute of Geosciences at Kiel University (Germany) in September 2011. The data were stored in .ods format (OpenOffice / LibreOffice).
DOI: 10.1285/i20356609v13i1p772
title: Silencing Citizen Protest: Local Environmental Resistance in the Land of Fires

description: The main topic of this case study is local community response to environmental contamination resulting from corruption and waste mismanagement. The field research was carried out in part of a massive Italian district colloquially referred to as the "land of fires” where illegal wastes dumped by the mafia routinely burned. A document analysis, participant observation and semi-structured interviews were conducted. Abandoned by those tasked with protecting public and environmental health, one might expect widespread concern, activism and protest. The case study supports the theory in terms of citizen mobilization while clarifying conditions that discourage public protest and action. The waste companies and the governmental institutions intended to regulate them were perceived as jointly complicit. Those who did not protest appeared to be caught in a classic double bind in which any response they made was wrong. Fear that the contamination and fires were harming their health demanded action. Yet, citizens dreaded that such efforts would bring mob and institutions' reprisal and did not have practical effective outcomes. This dilemma is fully explored, and the results are discussed within an eco-historical perspective. The case study is also updated to reflect more recent conditions that inspired widespread protest in the same affected region.
DOI: 10.17632/pw438yj59s.1
title: Imaging the distribution of bitumen contaminants in shallow coastal plain sands in Southwestern Nigeria using electrical resistivity

description: 1D and 2D electrical resistivity data sets from an insitu bitumen contaminated site.
DOI: 10.20783/dias.562
title: dynamical downscaling data for near future atmospheric projection (from Tohoku to Kyushu) by SI-CAT
title: SI-CAT DDS5TK

description: Downscaling data from d4PDF with 5km regional climate model (JMA/MRI NHRCM)
DOI: 10.3886/e167262v1
title: Code for: Electronic Food Vouchers: Evidence from an At-Scale Experiment in Indonesia

description: We compare how in-kind food assistance and an electronic voucher-based program affect the delivery of aid in practice. The Government of Indonesia randomized across 105 districts the transition from in-kind rice to approximately equivalent electronic vouchers redeemable for rice and eggs at a network of private agents. Targeted households received 46 percent more assistance in voucher areas. For the bottom 15 percent of households at baseline, poverty fell 20 percent. Voucher recipients received higher-quality rice, and increased consumption of eggs. The results suggest moving from a manual in-kind to electronic voucher-based program reduced poverty through increased adherence to program design.
DOI: 10.5063/f14t6gp0
title: Quantifying FAIR: metadata improvement and guidance in the DataONE repository network

description: DataONE has consistently focused on interoperability among data repositories to enable seamless access to well-described data on the Earth and the environment. Our existing services promote data discovery and access through harmonization of the diverse metadata specifications used across communities, and through our integrated data search portal and services. In terms of the FAIR principles, we have done a good job at Findable and Accessible, while as a community we have placed less emphasis on Interoperable and Reusable. We present new DataONE services for quantitatively providing guidance on metadata completeness and effectiveness relative to the FAIR principles. The services produce guidance for FAIRness at both the level of an individual data set and trends through time for repository, user, and funder data collections. These analytical results regarding conformance to FAIR principles are preliminary and based on proposed quantitative assessment metrics for FAIR which will be changed with input from the community. The current statistics are based on version 0.2.0 of the DataONE FAIR suite. Thus, these results should not be viewed as conclusive about the data sets presented, but rather illustrate the types of quantitative comparisons that will be able to be made when the FAIR metrics at DataONE have been finalized.
DOI: 10.5066/p9fw6e8k
title: Bathymetric Survey of the Ichilo and Sajta Rivers, near Puerto Villarroel, Bolivia, May 23-24, 2019

description: A bathymetric survey was conducted upstream and downstream of the confluence of the Ichilo and Sajta Rivers near Puerto Villarroel, Bolivia. The surveyed reach extends approximately 12 kilometers upstream of the confluence along the Ichilo River, approximately 2 kilometers upstream of the confluence along the Sajta River, and 1.5 kilometers downstream of the confluence. The bathymetric data include survey point data provided as a text file of horizontal coordinates in Universal Transverse Mercator Zone 20 South, in meters. The river bed elevation is expressed as height above the WGS-84 ellipsoid, in meters. USGS personnel collected bathymetric data from May 23, 2019, through May 24, 2019 using an interferometric multibeam echosounder and an inertial navigation system (INS). The INS measured the attitude (pitch, roll, and yaw) and determined the position of the echosounder during the survey using a differential Global Navigation Satellite System. The INS files were also stored during the survey and later post-processed to determine a more precise (centimeter-level) position of the echosounder.
DOI: 10.5441/002/edbt.2017.86
title: RDF Keyword-based Query Technology Meets a Real-World Dataset
DOI: 10.17632/mf27c92nc3.1
title: Particle Settling-Transitional Regime

description: The settling process of seven spherical particles in a viscous fluid in the transitional regime has been investigated using high-speed shadow imaging. The file names include the sphere material and diameter value in [mm]. The dataset provides for each experiment the center coordinates (x,y-position), vertical and horizontal velocity components as function of time. The unit of the center coordinate values is [mm]. The origin of the reference coordinate system is the bottom center of the container used for the experiment, with upwards pointing positive vertical direction. The velocity values have the unit [m/s] and the values are given for every [ms], corresponding to a frame rate of 1000 fps. The ".mat"-files are a native MATLAB format. Each case includes a representative MATLAB figure. It provides a simple visualization of the particle trajectory and shows the sphere at the end of the trajectory together with an indication of the initial position. Dataset content list: 1) Sets for Steel_16, Steel_14, POM_20, PTFE_06 contain 3 sub-directories (case1, case2 and case3 corresponding to individual repetitions). 2) Sets for PTFE_10 contain 10 sub-directories (case1, …, case10). 3) Sets for PTFE_20 contain 6 sub-directories (case1, …, case6). 4) Sets for Rubber_22 contain 2 sub-directories (case1 and case2). For every case, the following files are included: CenterCoord.mat, Vx.mat, Vy.mat and Summary.fig.
DOI: 10.23728/b2share.2a4682099b614b38b90952e42b8a425f
title: Absolute Frequency Referencing for Swept Dual-Comb Spectroscopy with Midinfrared Quantum Cascade Lasers

description: Data sets of the paper entitled "Absolute Frequency Referencing for Swept Dual-Comb Spectroscopy with Midinfrared Quantum Cascade Lasers," K. N. Komagata et. al., published in the journal Physical Review Research.
DOI: 10.26300/c974-0k69
title: Data from "Amplitude discrimination is predictably affected by echo frequency filtering in wideband echolocating bats"