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9,786 results for “selection”
Figure 1 in Addressing biases in replacement series: the importance of reference density selection for interpretation of competition outcomes
Figure 1. Theoretical relationship between relative biomass and plant density ratios of (A) two species of the same size and (B) two species with species 1 being larger than species 2. Dashed lines represent the regression lines for both species, and solid lines represent theoretical line of parity (1:1) between species.
Figure 5 in Addressing biases in replacement series: the importance of reference density selection for interpretation of competition outcomes
Figure 5. Relative biomass of Setorio foberi:maize replacement series from experiment 1 (left) and experiment 2 (right) with densities based in inflection point (A and B), maximum biomass (C and D), and equal N uptake (E and F). Black circles represent maize relative biomass, white circles represent S. foberi relative biomass, and gray diamonds represent relative yield total biomass (RYT). Dotted line represents a relative biomass of 1 for all the proportions. The points and error bars represent data means and standard errors.
Dataset: iShares Select Dividend ETF (DVY) Stock Performance
This dataset provides historical stock market performance data for specific companies. It enables users to analyze and understand the past trends and fluctuations in stock prices over time. This information can be utilized for various purposes such as investment analysis, financial research, and market trend forecasting.
Dataset: Xtrackers Semiconductor Select Equity ETF (CHPS) Stock Performance
This dataset provides historical stock market performance data for specific companies. It enables users to analyze and understand the past trends and fluctuations in stock prices over time. This information can be utilized for various purposes such as investment analysis, financial research, and market trend forecasting.
Dataset: Xtrackers US Green Infrastructure Select Equity ETF (UPGR) Stock Performance
This dataset provides historical stock market performance data for specific companies. It enables users to analyze and understand the past trends and fluctuations in stock prices over time. This information can be utilized for various purposes such as investment analysis, financial research, and market trend forecasting.
Dataset: Selective Insurance Group, Inc. (SIGIP) Stock Performance
This dataset provides historical stock market performance data for specific companies. It enables users to analyze and understand the past trends and fluctuations in stock prices over time. This information can be utilized for various purposes such as investment analysis, financial research, and market trend forecasting.
Dataset: Selective Insurance Group, Inc. (SIGI) Stock Performance
This dataset provides historical stock market performance data for specific companies. It enables users to analyze and understand the past trends and fluctuations in stock prices over time. This information can be utilized for various purposes such as investment analysis, financial research, and market trend forecasting.
Dataset: First Trust Emerging Markets Equity Select ETF (RNEM) Stock Performance
This dataset provides historical stock market performance data for specific companies. It enables users to analyze and understand the past trends and fluctuations in stock prices over time. This information can be utilized for various purposes such as investment analysis, financial research, and market trend forecasting.
Dataset: First Trust Small Cap US Equity Select ETF (RNSC) Stock Performance
This dataset provides historical stock market performance data for specific companies. It enables users to analyze and understand the past trends and fluctuations in stock prices over time. This information can be utilized for various purposes such as investment analysis, financial research, and market trend forecasting.
Dataset: Xtrackers Cybersecurity Select Equity ETF (PSWD) Stock Performance
This dataset provides historical stock market performance data for specific companies. It enables users to analyze and understand the past trends and fluctuations in stock prices over time. This information can be utilized for various purposes such as investment analysis, financial research, and market trend forecasting.
Dataset: Jpmorgan Global Select Equity ETF (JGLO) Stock Performance
This dataset provides historical stock market performance data for specific companies. It enables users to analyze and understand the past trends and fluctuations in stock prices over time. This information can be utilized for various purposes such as investment analysis, financial research, and market trend forecasting.
DIETxPOSOME: a FAIR database detailing food contaminants occurrence in selected foods
<p>The DIETxPOSOME FAIR database provides detailed quantification of 73 contaminants, including 4 heavy metals, 18 polycyclic aromatic hydrocarbons (PAHs), 10 pesticides, 29 mycotoxins, and 12 heterocyclic aromatic amines (HAAs), in 16 food items across various food groups (cereals, vegetables, fruits, starchy roots, dairy products, nuts, meat, eggs, fish, legumes and vegetable oils). Data was obtained through a combination of literature extraction protocols and machine learning.</p> <p>A list of pertinent research articles on food contaminants in globally significant food items was sourced from PubMed. Machine learning enabled the automatic filtering of these papers (<a href="../records/7826130">https://zenodo.org/records/7826130</a>), which were subjected to a manual evaluation. Subsequently, specific foods (wheat, maize, beef, cheese, pasta, potatoes, carrots, rice, bread, chicken eggs, peanuts, beans, cabbage, apple, olive oil, and salmon) were selected based on their comprehensive contaminant profiles. Information was extracted from 145 relevant articles of the 151 research articles pertaining to the selected food items. Following extraction, the data was confirmed and evaluated by three reviewers, adhering to stringent criteria. </p> <p>The food items in the DIETxPOSOME FAIR database can be integrated into complex dietary patterns in an experimental context, for example, aligned with the EAT-Lancet Commission Reference Diet for Healthy and Sustainable Food Systems. This framework allows the simulation of real-world dietary exposure or worst-case scenarios, facilitating comprehensive risk assessment of unavoidable food contaminants.</p> <p> </p>
Fig. 3 in Habitat Preference And Prey Selection Of Marsh Harrier (Circus Aeruginosus) In Overwintering Area Of Southeast China
Fig. 3. Abundances of passerines (), pheasant () and marsh harrier (+) of the four years in the four habitats in Shahu Nature Reserve, China, with line transects 2000 m × 200 m (A, autumn; W,
Fig. 2 in Habitat Preference And Prey Selection Of Marsh Harrier (Circus Aeruginosus) In Overwintering Area Of Southeast China
Fig. 2. Wintering marsh harrier's abundance in different habitats in Shahu Nature Reserve, China in autumn and winter of 2001, 2003, 2004 and 2006
Fig. 1 in Habitat Preference And Prey Selection Of Marsh Harrier (Circus Aeruginosus) In Overwintering Area Of Southeast China
Fig. 1. Shahu Nature Reserve (SNR, autumn and winter). The up left shows the location of SNR; HB, Hubei Province; BWH, Beiwu Lake; NWH, Nanwu Lake; DC, Daocao Lake; DJ, Dongji River; YR, Yangtze River
Fig. 3 in Exploratory Analyses Of Foraging Habitat Selection Of The Red-Footed Falcon (Falco Vespertinus)
Fig. 3. Duality diagram of the eigenanalysis of selection ratios of radio-tracked Red-footed Falcons. The top figure shows the habitat loadings () on two factorial axes, while the lower figure shows the habitat preference of individuals (•) in the same factorial space (see also Table 1). The birds can be
Fig. 2 in Exploratory Analyses Of Foraging Habitat Selection Of The Red-Footed Falcon (Falco Vespertinus)
Fig. 2. Global Manly Selection ratios ± Confidence intervals (CI) of the habitat types analysed. The black dots (•) represent the mean selectivity rate of each habitat type considered. A habitat type can be considered as avoided if the global selection ratio is located in the 0–1 interval, while it can be con-
Reference map illustrating the major Philippine faunal regions as defined by the Pleistocene Aggregate Island Complexes (PAICs). Selected island groups, such as the Babuyans, Batanes, the Romblon Island Group (RIG), and the Sulu Archipelago, are also indicated. in Synopsis of the Snakes of the Philippines A Synthesis of Data from Biodiversity Repositories, Field Studies, and the Literature
Reference map illustrating the major Philippine faunal regions as defined by the Pleistocene Aggregate Island Complexes (PAICs). Selected island groups, such as the Babuyans, Batanes, the Romblon Island Group (RIG), and the Sulu Archipelago, are also indicated.
Figure 3. – Selected fishes from the White Nile. A in New and rare records of fishes from the White Nile in the Republic of the Sudan
Figure 3. – Selected fishes from the White Nile. A: Clarias werneri, 129 mm SL, Kosti; B-D: Haplochromis sp. "Kosti", 35 mm SL, Kosti; E: Sarotherodon galilaeus, 119 mm SL, Al Jabalayn; F: Sarotherodon sp."round head", 133 mm SL, Kosti.
Figure 2. – Selected fishes recorded from the White Nile. A-F and I-J in New and rare records of fishes from the White Nile in the Republic of the Sudan
Figure 2. – Selected fishes recorded from the White Nile. A-F and I-J from Al Jabalayn. A: Brevimyrus niger, male, 137 mm SL; B: Mormyrus hasselquistii, 282 mm SL; C: Petrocephalus keatingii, male, 145 mm SL; D: Pollimyrus petherici, 200 mm SL; E: Neolebias unifasciatus, female, 22mm SL; F: N. unifasciatus, male, 20 mm SL; G: N. unifasciatus, 18.2 mm SL, BMNH 1948.1.14.6-8; H: N. trewavasae, 19.7 mm SL, BMNH 1948.1.14.11; I. Paradistichodus dimidiatus, 42 mm SL; J: Enteromius macrops, 39 mm SL. (Photos G & H by The Trustees of the Natural History Museum, London).
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.