Wolfram Data Repository
Immediate Computable Access to Curated Contributed Data
Search Results
“science”
241 items
Coauthorships in Network Science Network
Weighted network of coauthorships between scientists working on network science
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National Science Foundation Grants - 2015
Data on National Science Foundation grants and associated investigators and institutions awarded in the year 2015
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Full Text of A New Kind of Science
The full text of Stephen Wolfram’s A New Kind of Science
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Cover Image from A New Kind of Science
The cellular automaton evolution shown on the cover of Stephen Wolfram’s A New Kind of Science
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People Mentioned in Stephen Wolfram’s “A New Kind of Science”
Listing of all people mentioned in historical and other notes in “A New Kind of Science”
Tweets by @WolframResearch (Datasets for Multiparadigm Data Science Course)
These datasets are used in the example demonstrated in the "Build a Project Workflow" section of the "Multiparadigm Data Science" interactive course on Wolfram U
Entity Store of People Mentioned in Stephen Wolfram's A New Kind of Science
An entity store of all people mentioned in historical and other notes in “A New Kind of Science”
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Tweets by @WolframResearch
Data used in the Wolfram U interactive course “Multiparadigm Data Science”
Theorem Network from Euclid's Elements
Graph of interdependence of theorems from Euclid's Elements
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Repetition Periods for Elementary Cellular Automata
A collection of rules and their repetition periods as a function of size
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Books in Stephen Wolfram's Library
Books in Stephen Wolfram’s library that were used during the creation of A New Kind of Science (Wolfram, 2002).
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Entity Store of Books in Stephen Wolfram's Library
An entity store of books in Stephen Wolfram’s library that were used during in the creation of A New Kind of Science (Wolfram, 2002).
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Minimal Inequivalent Square Tilings
A dataset of images and constraints for the minimal inequivalent square tilings, along with the allowed tiles that generate the tiling
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Thuvia, Maid of Mars
Plaintext for Edgar Rice Burroughs' "Thuvia, Maid of Mars"
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Dr. Jekyll and Mr. Hyde
Plaintext for Robert Louis Stevenson's "Dr. Jekyll and Mr. Hyde"
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Twenty Thousand Leagues Under the Seas
Plaintext for Jules Verne's "Twenty Thousand Leagues Under the Sea"
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Persistent Structures in the Code 357 Cellular Automaton
A collection of the persistent structures in the k=3, r=1 totalistic code 357 cellular automaton
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Block Simulation Network of Elementary Cellular Automata
A network showing how one elementary cellular automaton can emulate another if its states contain only particular blocks
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Persistent Structures in the Code 20 Cellular Automaton
The known persistent structures in the k=2, r=2 totalistic code 20 cellular automaton
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Persistent Structures in the Code 1329 Cellular Automaton
A collection of the persistent structures in the k=3, r=1 totalistic code 1329 cellular automaton
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Spacecraft Materials Outgassing Data
Data was obtained at the Goddard Space Flight Center (GSFC), utilizing equipment developed at Stanford Research Institute (SRI) under contract to the Jet Propulsion Laboratory (JPL).
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Orbits of a Planet in a Binary Star System
A collection of orbits for an idealized planet in a binary star system
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Fireballs and Bolides
Data on several of the brightest fireballs and bolides that were detected from 2009-2015 by U.S. Government sensors
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Global Landslide Catalog
The Global Landslide Catalog considers all types of mass movements triggered by rainfall, which have been reported in the media, disaster databases, scientific reports, or other sources.
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Sample Data: Ozone Concentrations
Daily maximum ozone concentrations at Stamford, Connecticut and Yonkers, New York, during the period May 1, 1974 to September 30, 1974, recorded in parts per billion (ppb).
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Sample Data: Rainfall Seeding
Rainfall in acre-feet from 52 clouds, of which 26 were chosen randomly and seeded with silver oxide.
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Near-Earth Comets
J2000 heliocentric ecliptic orbital elements of 160 Near-Earth Comets
Sample Data: US City Temperature
Average monthly temperatures in degrees Fahrenheit, from January 1964 to December 1973 in 3 different US cities
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Persistent Structures in Rule 110
The known families of persistent structures in the Rule 110 elementary cellular automaton
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Three-Color Cellular Automaton Rules that Double Their Input
A list of rules for k=3 cellular automata that eventually double a block of gray input cells
A Million Bits of the Center Column of the Rule 30 Cellular Automaton
The center column of the rule 30 cellular automaton over a million steps of evolution
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Solutions to Examples of Post’s Correspondence Problem
A dataset of instances and solutions (if they exist) for Post’s correspondence problem
On the Origin of Species
On the Origin of Species By Means of Natural Selection, or, the Preservation of Favoured Races in the Struggle for Life, by Charles Darwin
Data for Maymin & Langer (2021) "Cognitive Biases and Mindfulness"
Survey data generated and analysed in the article "Cognitive Biases and Mindfulness" by Philip Z. Maymin and Ellen J. Langer in the Nature journal Humanities and Social Sciences Communications
Timeline of Systematic Data & Computable Knowledge
Dataset of nearly 200 notable events in the history of computable knowledge
Australian Rules Football - 2018 Final Team Rankings
This dataset consists of the final team standing within the Australian Rules Football league for the 2018 season
Solid Waste Landfill Facilities
Oak Ridge National Laboratory is the largest US Department of Energy science and energy laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security.
Irish-Viking Networks in 'Cogadh Gaedhel re Gallaibh'
Graph datasets for Irish and Viking character relationships in the medieval Irish text 'Cogadh Gaedhel re Gallaibh' ('The War of the Gaedhil with the Gaill')
Sample Data: Longleaf Pines
Locations of longleaf pine trees annotated with diameter at breast height (in centimeters) marks
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Sample Data: Pacific Walrus Haulouts
Congregations of Pacific walruses off the coast of U.S. and Russia, 1852-2016
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Orbital Variations and Insolation Database
Dataset of insolation values at different latitudes from 5000000 cal yr BP (-4998050 CE) to 0 cal yr BP (1950 CE)
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The 2016 Atomic Mass Evaluation (AME2016)
Atomic mass list for analysis which contains the elements, mass excess, binding energy, beta-decay energy, atomic mass and more
Power Density in Biological and Astronomical Systems
Power density in various systems in the universe for a comparison of their thermodynamics efficiency
Actinobacillus Actinomycetemcomitans Metabolic Network
Metabolic cellular network data
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Disease Gene Network
A network of disease genes linked by known disorder-gene associations
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Darwin's Plant Experiments
Curated data from Darwin's plant experiments and related text
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Nematode Pharynx Graph
Connectome of anterior section of hermaphrodite Caenorhabditis elegans pharynx
High Energy Theory Collaborations Network
Weighted network of collaborations between scientists posting preprints
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Sample Data: Ponderosa Pine Trees
Locations of Ponderosa Pine trees without annotations
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Sample Data: Osteocyte Lacunae 10
Locations of osteocyte (a star-shaped type of a mature bone cell) lacunae (pit) observed in a rectangular volume of solid bone
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Methanobacterium Thermoautotrophicum Metabolic Network
Metabolic cellular network data
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Amniote Life History EntityStore
EntityStore of life history data for birds, mammals, and reptiles
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Transcriptional Regulation Network of Escherichia coli
Dataset of the transcriptional regulation network of Escherichia coli
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Sample Data: Sea Anemones
Locations of sea anemones (marine predatory animals, often quite colourful ), annotated with diameter marks
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Sample Data: Amacrine Cells
Locations of amacrine cells (inhibitory interneurons in the retina) annotated with on/off marks
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Sample Data: Sporophores
Locations of sporophores (the spore-bearing structure of a fungus) around a tree, annotated with three fungi species marks
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Condensed Matter Collaborations 2005 Network
Updated weighted network of collaborations between scientists posting preprints
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Sample Data: Osteocyte Lacunae 03
Locations of osteocyte (a star-shaped type of a mature bone cell) lacunae (pit) observed in a rectangular volume of solid bone
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Actinobacillus Actinomycetemcomitans Whole Network
Whole cellular network data
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Sample Data: Paracou Kimboto Trees
Locations of Kimboto trees at Paracou in French Guiana, annotated with adult / juvenile marks
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Sample Data: Waka Trees
Locations of trees recorded at Waka National Park, Gabon, annotated with diameter (in centimeters) marks
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Amniote Life History Database
Life-history database for a wide variety of amniotes
Sample Data: Synaptic Vesicles
Locations of synaptic vesicles (parts of a neuron which store various neurotransmitters) in rat brain tissue
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Sample Data: Osteocyte Lacunae 06
Locations of osteocyte (a star-shaped type of a mature bone cell) lacunae (pit) observed in a rectangular volume of solid bone
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High Energy Physics Theory Network
A collaboration and citation network on physics theory
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Sample Data: Meuse River
Locations of soil samples along the Dutch bank of the Meuse river north of Maastricht, annotated with marks including elevation (in meters), distance to river (in meters), flooding frequency, cadmium, copper, lead, an...
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Methanobacterium Thermoautotrophicum Whole Network
Whole cellular network data
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Paleoclimate Data Records Derived from the Vostok Ice Core
Datasets of CO2 concentration and temperature historical records derived from the air and isotopes trapped in the ice core
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Sample Data: Spruce Trees
Locations of spruce trees annotated with diameter marks
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Rhesus Cerebral Cortex Graph 1
Connectome of rhesus macaque cerebral cortex
US Coal Fields
This dataset represents coal fields in Alaska and the conterminous United States.
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Sample Data: Urkiola Woods
Locations of birch and oak trees in a secondary wood in Urkiola Natural Park (Spain) annotated with birch / oak marks
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Sample Data: Ozarks Karst
Locations of springs and sinkholes in the Ozark Plateaus Physiographic Province (Ozarks) in Arkansas
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Sample Data: Swiss Rainfall
Sample locations of Swiss rainfall annotated with rainfall marks (in mm)
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Human Disease Network
A network of human diseases linked by known disorder-gene associations
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Sample Data: Osteocyte Lacunae 09
Locations of osteocyte (a star-shaped type of a mature bone cell) lacunae (pit) observed in a rectangular volume of solid bone
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Sample Data: Osteocyte Lacunae 02
Locations of osteocyte (a star-shaped type of a mature bone cell) lacunae (pit) observed in a rectangular volume of solid bone
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Sample Data: US Earthquakes
Earthquakes in the U.S. from July 28th, 1789 to March 24th, 2010
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C-BARQ Survey
The C-BARQ (or Canine Behavioral Assessment and Research Questionnaire) is designed to provide dog owners and professionals with standardized evaluations of canine temperament and behavior
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Condensed Matter Collaborations 1999 Network
Weighted network of collaborations between scientists posting preprints
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High Energy Physics Phenomenology Network
A collaboration and citation network on physics phenomenology
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Condensed Matter Collaborations 2003 Network
Updated weighted network of collaborations between scientists posting preprints
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Sample Video: Wild Ducks in the Park
Video of several ducks moving around and eating bread tossed from off-camera
Sample Video: Freezing Bubble
Video of a soap bubble freezing
Sample Data: Redwood Saplings
Locations of redwood saplings (young slender trees), annotated with binary indicator
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Meteorite Landings
This comprehensive data set from The Meteoritical Society contains information on all of the known meteorite landings.
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MycoDB
Data on plant response to mycorrhizal fungi
NASA GISTEMP Global Means dTs
Global-mean monthly, seasonal, and annual temperatures from dTs since 1880.
NASA GISTEMP Global Means
Global-mean monthly, seasonal, and annual temperatures since 1880.
Sample Data: Yellowstone Geothermal Features
Locations of some geothermal features and geysers in the Yellowstone National Park
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Coastline Fractal Dimensions
Fractal dimensions of coastlines of all countries, dependencies, and territories
Sample Data: Chicken Weight
Biometrika is primarily a journal of statistics in which emphasis is placed on papers containing original theoretical contributions of direct or potential value in applications.
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Pitt Quantum Repository
The Pitt Quantum Repository is a database and website of molecular quantum calculations, including visualization
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Sample Data: Earthquake Waiting Times
The time in days between serious (magnitude at least 7.5 or over 1000 fatalities) earthquakes worldwide, from 12/16/1902 to 3/4/1977
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D'Arcy Thompson Zoology Museum 3D Anatomical Models
Models from the museum at the University of Dundee, Scotland
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Sample Data: Crab Measures
Five morphological measurements of two varieties of both sexes of crab species Leptograpsus variegatus from Fremantle, W. Australia.
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Dust Frequency by WMO Station
Average annual and monthly number of days with dusty weather for Iran, Jordan, and Saudi Arabia
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Overcast Frequency by WMO Station
Average annual and monthly number of days without sunshine
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Rain Frequency by WMO Station
Average annual and monthly number of days with rain for 28 nations
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Snowfall Frequency by WMO Station
Average annual and monthly number of days with snowfall for 9 nations
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Sample Data: Abalone Measurements
Predict the age of abalone from physical measurements
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Sample Data: Leukaemia NW England
Locations of leukaemia in N.W. England from 1982 to 1998 (inclusive), annotated with age, gender, deprivation index (higher values indicating less affluence), and subject type (case or control) marks
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Sample Video: Cardiomyocytes Contraction
Video of cardiomyocytes contracting repeatedly for several seconds
Sea Level and Temperatures Over the Last 40 Million Years
Dataset of eustatic sea level and temperatures over the last 40 million years
Sample Data: Scallop Abundance
Locations of scallop samples in the Atlantic Ocean, annotated with marks including the total number of scallops caught, the number of pre-recruit scallops, and the number of recruit scallops
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Genetic Sequences for the SARS-CoV-2 Coronavirus
Nucleotide sequences of the SARS-CoV-2 virus (the virus associated with the COVID-19 disease, formerly known as 2019-nCoV) including location, collection time and similar supporting data
Protein Sequences for the SARS-CoV-2 Coronavirus
Protein sequences of the SARS-CoV-2 virus (the virus associated with the COVID-19 disease, formerly known as 2019-nCoV) including location, collection time and similar supporting data
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CDC Primers for SARS-CoV-2 Research
Primers provided by the US Centers for Disease Control and Prevention (CDC) for identifying SARS-CoV-2 for research purposes, including the names, sequences, working concentration, and related information
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Wind Speed Measurements
Average daily wind speed at 12 meteorological stations in the Republic of Ireland 1961-1978
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Clinical Concepts from Massive Sources of Medical Data
A dataset of medical concepts
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Arecibo Telescope 1974 Transmitted SETI Message
A sequence intended for communication with extraterrestrial intelligence, transmitted in 1974 from the Arecibo radio telescope
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Kepler-11 Light Curve Data
Light curve data for planetary system Kepler-11
Global Immunization Coverage
Immunization coverage by country for 1980—2018
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Total Wildland Fires and Acres (1926-2019)
Annual wildland fire statistics for federal and state agencies
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Proof of Wolfram's Axiom for Boolean Algebra
Steps in an automated proof of the correctness of Wolfram’s Axiom
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Epidemic Data for Novel Coronavirus COVID-19
Estimated cases of novel coronavirus (COVID-19, formerly known as 2019-nCoV) infection by country or region (This data was imported and made computable on September 7, 2021)
Languoid EntityStore
Entity store with information about languages, dialects and families of the world (‘languoids’) and their genealogical classification
Sample Data: Satellite
Classify the type of land surface of a scene photographed by the Landsat MSS satellite given four digital images of the scene taken in different spectral bands
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Sample Data: Wheat Yield
Locations of wheat yield uniformly sampled on a 25x20 lattice annotated with yield marks
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1918 'Spanish Flu' Pandemic In Chicago
Point location of influenza and pneumatic deaths and weekly mortality data recorded during 1918 'Spanish flu' pandemic correlated to 1920 census data for Chicago
Gridded World Population Density
UN-adjusted gridded world population density for the years 2000, 2005, 2010, and 2015