Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
3,905
datasets available to search
ShareScore release 0.9.0
Dataset results
3,905 results for “eye”
Fig. 2 in More than meets no eyes: Taxonomic status of a Liotyphlops Peters, 1881 (Serpentes: Anomalepididae) blindsnake from the Atlantic Rainforest
Fig. 2. Principal Component Analysis (PCA) for females (left) and males (right) of the six OTUs analyzed in this work.
Fig. 1 in More than meets no eyes: Taxonomic status of a Liotyphlops Peters, 1881 (Serpentes: Anomalepididae) blindsnake from the Atlantic Rainforest
Fig. 1. Operational Taxonomic Units (OTUs) and Ecological Niche Models delimited based on Liotyphlops from the Atlantic Rainforest biome in South America. A) SP01, based on topotypical specimens and an additional series of Liotyphlops beui from the Atlantic Forest of southeastern Brazil; B) SP02, based on specimens of Liotyphlops caissara from lowland Atlantic Rainforest of coastal southeastern Brazil; C) SP03, based on the holotype of Liotyphlops sousai from the Atlantic Forest of southern Brazil; D) SP04, based on the holotype and an additional specimen of Liotyphlops ternetzii from the Cerrado of Brazil and Paraguay; E) SP05, based on the holotype of Liotyphlops trefauti from the Atlantic Rainforest of northeastern Brazil; F) SP06, based on a specimen of Liotyphlops wilderi from montane Atlantic Rainforest of southeastern Brazil.
Fig. 12 in More than meets no eyes: Taxonomic status of a Liotyphlops Peters, 1881 (Serpentes: Anomalepididae) blindsnake from the Atlantic Rainforest
Fig. 12. Lateral (A), medial (B), dorsal (C), and ventral (D) views of the lower jaw of Liotyphlops beui (MCZ 17842, paratype) based on μCT imagery. Different skull elements are digitally colored to improve visualization. Abbreviations: CB = compound bone; CO = coronoid; D = dentary; RP = retroarticular process of compound bone; SP = splenial. Scale bar = 1 mm.
Data for: Global frequency analyses of canine progressive rod-cone degeneration–progressive retinal atrophy and collie eye anomaly using commercial genetic testing data
<p>Hundreds of genetic variants associated with canine traits and disorders have been identified, with commercial tests offered. However, the geographic distributions and changes in allele and genotype frequencies over prolonged, continuous periods of time are lacking. This study utilized a large set of genotypes from dogs tested for the progressive rod-cone degeneration–progressive retinal atrophy (prcd-PRA) G>A missense PRCD variant (n = 86,667) and the collie eye anomaly (CEA)-associated NHEJ1 deletion (n = 33,834) provided by the commercial genetic testing company (Optigen/Wisdom Panel, Mars Petcare Science & Diagnostics). These data were analyzed using the chi-square goodness-of-fit test, time-trend graphical analysis, and regression modeling in order to evaluate how test results changed over time. The results span fifteen years, representing 82 countries and 67 breeds/breed mixes. Both diseases exhibited significant differences in genotype frequencies (p = 2.7 × 10−152 for prcd-PRA and 0.023 for CEA) with opposing graphical trends. Regression modeling showed time progression to significantly affect the odds of a dog being homozygous or heterozygous for either disease, as do variables including breed and breed popularity. This study shows that genetic testing informed breeding decisions to produce fewer affected dogs. However, the presence of dogs homozygous for the disease variant, especially for prcd-PRA, was still observed fourteen years after test availability, potentially due to crosses of unknown carriers. This suggests that genetic testing of dog populations should continue.</p>
EEG data closed and open eyes: OpenBCI Cyton and EEG Prototype
<p>The participant group included a total of seven vol-unteers (males) who agreed to participate in theresearch. Their mean age was 29.67 (range 24–56).The participants indicated that they do not havehearing or visual impairments. Participation was vol-untary and informed consent was obtained for eachparticipant in order to employ their EEG data in ourstudy. We captured the brain activity of the subjects with the proposed EEG prototype (see [1]) and the OpenBCI Cyton board. Gold cup electrodes were placed in accordance with the 10–20 international system for electrode placement andattached to the subjects scalp using a conductive paste. Electrode-skin impedances were checked to bebelow 15 kΩ at all electrodes. Several studies have proved that the alpha rhythm predominates in the occipital area of the brain when subjects remain with their eyes closed and it is reduced when visualstimulation takes place. In accordance with these works, the input channel of the prototype was located in the O2 position. Moreover, to reduce the setup time and improve the EEG signal quality, the reference and ground electrodes were placed inthe FP2 and A1 positions, respectively, where the absence of hair facilitates its placement. All the experiments were conducted in a sound-attenuated and controlled environment. Participants were seated in a comfortable chair and asked to be relaxed and focused on the task, trying to avoid any distraction or external stimulus. Experiments were composed of 2 tasks: the first one, 60 s of oE and the second, 60 s of cE. Each task was separated by a pause of at least 3 s to ensure the participant is rested before a new task. In order to simulate a real-life situation, the subject could move his gaze freely during the eye-open tasks, without the need to keep it at a fixed point. The procedure was conveniently explained in advance allowing the participants to feel comfortable and familiar with the test environment. Possible artifacts were minimized by asking them not to speak, move or blink (or atleast as little as possible) throughout the oE task. A total of 10 tasks (i.e. 10 min) were recorded for each participant, which corresponds to five tasks of oE and five tasks of cE.</p> <p> </p> <p>Data is organized in a folder for each subject (S1, S2, S3, etc.). Inside each subject folder we find two different folders:</p> <ul> <li>PP: which contains the recordings captured with the proposed prototype.</li> <li>OPB: which contains the recordings captured with the Cyton board.</li> </ul> <p>Inside each of these folders we will find 10 files: 5 corresponding to open eyes and closed eyes. The name of these files follows the structure:</p> <ul> <li>Closed eyes: cerrados[# recording]_[# subject].csv</li> <li>Open eyes: abiertos[# recording]_[# subject].csv</li> </ul> <p>Each .csv file contains 2 data columns: timestamp and O2 channel.</p> <p>[1] Laport, F., Dapena, A., Castro, P. M., Vazquez-Araujo, F. J., & Iglesia, D. (2020). A prototype of EEG system for IoT. <em>International journal of neural systems</em>, <em>30</em>(07), 2050018. DOI: https://doi.org/10.1142/S012906572050018</p>
Goggle-Eyed Deer
West Texas. Source: Objaverse 1.0 / Sketchfab
Eyes in a Green Liquid
It`s basically a bottle from a scene that i`m making. Any comment about the model, review please it helps a lot for the next time that i`ll be making something similar. Source: Objaverse 1.0 / Sketchfab
Eye of Horus
A 3D representation of the eye of horus. Source: Objaverse 1.0 / Sketchfab
Eye Design Pendant, Hot Springs Village, Alaska
Pendant in the form of an eye. Hot Springs Village, Port Moller, Alaska. CAT # HH02-020 House 1, Okada Excavations, HH02. Dated 600-800 CE. The Hot Springs site is a massive village on the shore of Port Moller, on the Alaska Peninsula side of the southern Bering Sea. It was excavated by several different teams over the last 100 years. The main occupations are from 2000 BCE-1000 BCE, and from 100 CE to 800 CE. The Hot Springs artifacts are presented as a result of the research conducted under grants NSF 0137756, NSF 1204020, NSF 1139266, and NSF 1321411. H. Maschner, Principal Investigator. Original digitizing work done at the IVL at Id. St. Univ. Subsequent processing completed at Global Digital Heritage. Source: Objaverse 1.0 / Sketchfab
AD-EYE/OPEN-KTH: v1.0.1
<p>Same as v1.0.0 distributed in Zenodo. This version is only used to automatically archive from Github.com for now. <br>Please use and refer to : https://zenodo.org/records/5496034 instead.</p>
Impostor Syndrome in Final Year Computer Science Students: An Eye Tracking and Biometrics Study
<p>These are the artifacts that are associated with the paper: <strong>Impostor Syndrome in Final Year Computer Science Students: An Eye Tracking and Biometrics Study</strong></p> <p>This paper was accepted for publication at the 18th International Conference on Augmented Cognition</p> <p>The preprint of the paper is available at: https://arxiv.org/abs/2404.10194</p>
Data and code for: A sensory ecology of fear: Eye size predicts moonlight avoidance responses in Neotropical electric fishes
<p>Data in support of: Eye size predicts moonlight avoidance responses in Neotropical electric fishes</p>
Supplementary Information for 'Smoke in your eyes…'
<p>The file contains pdf version of Numbers spreadsheets used for data analysis in the paper 'Smoke in your eyes: An investigation of the effects of wind power on weather trends and climate using time series analysis'.</p> <p>The supplementary data have been updated to include recalculation of the CCFs using a Python script incorporating standard function np.correlate. Errors in sheets 3-5-2 and 3-5-3 have been corrected, leading to correction of fig. 16 in the main text.</p>
Coordinated evolution of brain size, structure and eye size in Trinidadian killifish
<p>Brain size, brain architecture, and eye size vary extensively in vertebrates. However, the extent to which the evolution of these components is intricately connected remains unclear. Trinidadian killifish, <em>Anablepsoides hartii</em>, are found in sites that differ in the presence and absence of large predatory fish. Decreased rates of predation are associated with evolutionary shifts in brain size; males from sites without predators have evolved a relatively larger brain and eye size than males from sites with predators. Here, we evaluated the extent to which the evolution of brain size, brain structure, and eye size covary in male killifish. We utilized wild-caught and common garden reared specimens to determine if specific components of the brain have evolved in response to differences in predation and to determine if there is covariation between the evolution of brain size, brain structure, and eye size. We observed consistent shifts in brain architecture in second generation common garden reared, but not wild caught preserved fish. Male killifish from sites that lack predators exhibited a significantly larger telencephalon, optic tectum, cerebellum, and dorsal medulla when compared with fish from sites with predators. We also found positive connections between the evolution of brain structure and eye size but not between overall brain size and eye size. These results provide evidence for evolutionary covariation between the components of the brain and eye size. Such results suggest that selection, directly or indirectly, acts upon specific regions of the brain, rather than overall brain size, to enhance visual capabilities.</p>
Fig. 5 in The Cat-eyed Snakes of Madagascar: Phylogeny and Description of a New Species of Madagascarophis (Serpentes: Lamprophiidae) from the Tsingy of Ankarana
Fig. 5. Ventral head view, showing the posterior infralabial scale contact of Madagascarophis lolo (A; RAX12626), M. fuchsi (B; RAX12424), M. colubrinus (C; RAX10540); a scale bar is provided for each species. Photos by SR (A, C) and FTB (B).
A phylogeny of white-eyes based on ultraconserved elements
<p><span><span><span><span><span><span><span><span><span><span><span>White-eyes are an iconic radiation of passerine birds that have been the subject of studies in evolutionary biology, biogeography, and speciation theory. <i>Zosterops </i>white-eyes in particular are thought to have radiated rapidly across continental and insular regions of the Afro- and Indo-Pacific tropics, yet, their phylogenetic history remains equivocal. Here, we sampled 77% of the genera and 47% of known white-eye species and sequenced thousands of ultraconserved elements to infer the phylogeny of the avian family Zosteropidae. We used concatenated maximum likelihood and species tree methods and found strong support for seven clades of white-eyes and three clades within the species-rich <i>Zosterops </i>radiation.</span></span></span></span></span></span></span></span></span></span></span></p>
A quantitative approach to study the adaptation of rhythmic eye movements in larval zebrafish
<p>Optokinetic nystagmus; quick phases; spontaneous saccades; saccadic adaptation; congenital ocular motor apraxia</p>
FIGURE 6. Periclimenaeus rastrifer Bruce, 1980, ovigerous female NMMBA5624. A carapace with rostrum, lateral. B left eye, anterolateral. C telson, dorsal. D third right pereiopod, inner. E in Redescription and new record of the spongobiotic shrimp Periclimenaeus rastrifer Bruce, 1980 (Crustacea: Decapoda: Palaemonidae) from Taiwan
FIGURE 6. Periclimenaeus rastrifer Bruce, 1980, ovigerous female NMMBA5624. A carapace with rostrum, lateral. B left eye, anterolateral. C telson, dorsal. D third right pereiopod, inner. E exopod of right uropod. [Orig., ZĎ]
Dataset for Eye image effect in the context of pedestrian safety: a French questionnaire study
<p>Dataset for the paper Eye image effect in the context of pedestrian safety: a French questionnaire study</p> <p>Introduction: Human behavior is therefore influenced by the presence of others, which scientists also call ‘the audience effect’. The use of social control to produce more cooperative behaviors may positively influence road use and safety. This study uses an online questionnaire to test how eyes images affect the behavior of pedestrians when crossing a road.</p> <p>Material and methods: Different eyes images of men, women and a child with different facial expressions -neutral, friendly and angry- were presented to participants who were asked what they would feel by looking at these images before crossing a signalized road. Participants completed a questionnaire of 20 questions about pedestrian behaviors (PBQ). The questionnaire was received by 1,447 French participants, 610 of whom answered the entire questionnaire. 71% of participants were women, and the mean age was 35±14 years.</p> <p>Results: Eye images give individuals the feeling they are being observed at 33%, feared at 5% and surprised at 26%, and thus seem to indicate mixed results about avoiding crossing at the red light. The expressions shown in the eyes are also an important factor: feelings of being observed increased by about 10-15% whilst feelings of being scared or inhibited increased by about 5% as the expression changed from neutral to friendly to angry. No link was found between the results of our questionnaire and those of the Pedestrian Behavior Questionnaire (PBQ).</p> <p>Conclusion: This study shows that the use of eye images could reduce illegal crossings by pedestrians, and is thus of key interest as a practical road safety tool. However, the effect is limited and how to increase this nudge effect needs further consideration.</p>
FIGURE 9 in A New Species of Red-eyed frog of the genus Pristimantis (Anura: Strabomantidae) from the Western Slope of the Cordillera Occidental, Risaralda, Colombia
FIGURE 9. Cranium of adult female of Pristimantis blasi (ARUQ1291) in dorsal view. Scale bar = 5.0 mm.
ScienceDex guides
Understand access before you commit
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.