Category:2021 in science

Subcategories

This category has the following 23 subcategories, out of 23 total.

Media in category "2021 in science"

The following 124 files are in this category, out of 124 total.

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  2021 in science - collage v1.png 3,744 × 3,138; 9.94 MB
  
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  1.5 °C scenario map under different levels of energy-GDP decoupling, RE speed and NETs.webp 1,997 × 1,352; 145 KB
  
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  20211231 Vital signs of the planet - NASA - climate change.png 3,700 × 275; 43 KB
  
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  3D-printer arm for semi-automated construction of sustainable houses.jpg 1,106 × 1,080; 940 KB
  
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  A taxonomy of climate contrarian claims (climate change misinfo claims categories).webp 2,011 × 1,932; 253 KB
  
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  Adult brain structure changes due to high-quality, targeted cognitively and linguistically stimulating center-based care.png 2,114 × 1,203; 279 KB
  
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  Age and gender composition of PM2.5 premature death footprint in each G20 nation.webp 2,000 × 1,988; 290 KB
  
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  Amazon map of forest loss, fires, agricultural and cattle areas, etc.jpg 510 × 627; 491 KB
  
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  Ancient horse remains and their genomic affinities.webp 2,070 × 1,797; 381 KB
  
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  Ape NE cells undergo cell shape transition before the onset of neurogenesis.jpg 3,333 × 2,876; 1.44 MB
  
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  Assembly of fibrous muscle, fat, and vascular tissues to cultured steak.webp 1,499 × 904; 182 KB
  
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  Average mass change rates (Gt yr−1) of the different global ice components, total floating ice, total grounded ice and global total per decade and over the common period 1994–2017.png 2,067 × 898; 219 KB
  
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  Average rate of ice thickness change in the (a) Southern Hemisphere and (b) Northern Hemisphere.png 2,067 × 1,133; 399 KB
  
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  Barriers to conducting replications of experiment in cancer research.jpg 1,205 × 1,500; 190 KB
  
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  Basic design of artificial deliberative agents (ADAs) for argumentation.png 2,098 × 1,600; 743 KB
  
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  Billion-years-old Bicellum Brasieri in mature form.jpg 2,200 × 3,157; 889 KB
  
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  Breakdown of PM2.5 premature death footprint of G20 nations by impacted country and contribution of primary and secondary particles to footprint.webp 2,000 × 1,118; 133 KB
  
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  Change in Antarctic ice shelf barrier position and thickness over time.png 2,067 × 1,069; 267 KB
  
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  Change in premature deaths footprint estimations.webp 1,500 × 1,091; 130 KB
  
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  Climate change disturbances of rainforests infographic.jpg 829 × 1,116; 567 KB
  
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  Comparison of footprint-based and transboundary pollution-based relationships among G20 nations for the number of PM2.5-related premature deaths.webp 1,500 × 626; 48 KB
  
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  Comparison of forest, cropland and pasture,rangeland changes.webp 2,039 × 1,241; 237 KB
  
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  Conceptual framework of a policy mix perspective on zero-deforestation governance.png 2,000 × 1,151; 360 KB
  
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  Conservative think tank super-claim prevalence and funding from key donors.webp 2,006 × 1,307; 163 KB
  
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  Convergence in the vocabularies that emerged in populations of different sizes, for N = 2 (black dots), N = 6 (blue diamonds), N = 8 (purple squares), N = 24 (green triangles), and N = 50 (yellow circles).webp 993 × 1,025; 48 KB
  
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  Cumulative mass change for glacier regions between 1962 and 2019.png 1,118 × 1,531; 343 KB
  
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  Delayed human NE transition is associated with a shorter cell cycle.jpg 2,922 × 4,169; 1.4 MB
  
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  Details of Antarctic Ice Shelf boreholes that have seafloor images, including those with living organisms.jpg 2,815 × 2,465; 1.17 MB
  
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  Development of perovskite cell efficiencies.webp 1,806 × 1,596; 154 KB
  
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  Direct human impacts on ocean biomass.jpg 1,500 × 3,075; 795 KB
  
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  Disagreement in the scientific literature by field.jpg 4,152 × 1,248; 440 KB
  
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  Eco-sustainable 3D printed house "Tecla".jpg 1,315 × 1,015; 1.06 MB
  
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  Emissions forecasts for the two largest emitters, under three scenarios.webp 1,911 × 2,092; 120 KB
  
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  Engineered whole cut meat-like tissue by the assembly of cell fibers using tendon-gel integrated bioprinting (Overview graphic).webp 1,500 × 1,465; 229 KB
  
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  Estimation of historical global temperature anomalies.webp 1,298 × 1,004; 51 KB
  
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  Example of analysis from the database.webp 2,120 × 760; 110 KB
  
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  Examples of the distributed (palynological) form of billion-years-old Bicellum Brasieri.jpg 2,208 × 1,846; 699 KB
  
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  Expanding the standard research cycle in experimental material science.webp 1,826 × 786; 105 KB
  
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  Extent of the cosmic airburst at Tunguska, Siberia (1908), superimposed on the Dead Sea area thought to have been impacted by a similar air burst.webp 1,181 × 991; 460 KB
  
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  FaIR model estimates of (a), (c) Effective Radiative forcing and (b), (d) component temperature response for aerosols. Tropospheric ozone (purple), CO2 (orange), Contrails (red) and Total (blue) from COVID-19 lockdowns.webp 2,128 × 1,480; 321 KB
  
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  G20 comparison of average age of death for PM2.5 premature death footprint and that for premature deaths by production-based PM2.5 emissions.webp 750 × 1,078; 46 KB
  
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  Genomic signatures for predicting the zoonotic potential of novel viruses (graphical summary).png 2,000 × 1,246; 866 KB
  
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  Geographical distribution of Neanderthal archaeological sites and genome-wide distribution of Neanderthal alleles in the genomes of ancient modern humans.webp 2,161 × 1,186; 261 KB
  
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  Global aging demographics.webp 1,946 × 894; 96 KB
  
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  Global forest, cropland and pasture, rangeland change.webp 1,971 × 2,538; 665 KB
  
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  Global ice mass change between 1994 and 2017 partitioned into the different floating (blues) and grounded (purples) components.png 1,982 × 984; 46 KB
  
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  Global mean near-surface air temperature and thermosteric sea-level rise anomalies relative to the 2000–2019 mean for RCP climate change scenarios.webp 2,128 × 1,448; 670 KB
  
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  Global mean temperature forecast under different scenarios.webp 1,636 × 1,269; 88 KB
  
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  Graphical abstract of "An early cell shape transition drives evolutionary expansion of the human forebrain", ZEB2 gene.jpg 996 × 996; 199 KB
  
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  Graphical abstract of "Real-time dialogue between experimenters and dreamers during REM sleep".jpg 996 × 996; 197 KB
  
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  Healthspan-lifespan gap.webp 951 × 468; 29 KB
  
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  Heterogeneity in disagreement across meso-fields.jpg 4,608 × 4,937; 2.59 MB
  
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  HiP-CT with 3D image analysis and morphometry in the lung of a patient with COVID-19.webp 1,513 × 2,142; 478 KB
  
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  Histological staining following imaging of lung tissue of BM05.webp 2,126 × 738; 322 KB
  
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  Horse geographic and genetic affinities.webp 1,049 × 1,476; 221 KB
  
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  Human and ape stem cells and organoids are highly comparable in terms of identity and morphology.jpg 3,097 × 2,726; 1.38 MB
  
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  Human NE cells exhibit species-specific differences in cell shape.jpg 3,329 × 2,942; 1.58 MB
  
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  Human telencephalic organoids are larger with extended apical lumens.jpg 2,875 × 3,556; 1.17 MB
  
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  Identification of key challenges in the development of perovskite solar cells.webp 1,746 × 599; 134 KB
  
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  Inter-regional trade and chariot networks, marked by horse cheek pieces, connecting Bronze Age steppe societies, mineral rich Caucasian societies and the Old Assyrian trade network during the period 1,950-1,750 BCE.webp 2,057 × 1,097; 304 KB
  
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  Interactive dreaming (Dutch group).jpg 3,333 × 2,366; 999 KB
  
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  Interactive dreaming (French group).jpg 3,333 × 2,018; 1.07 MB
  
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  Interactive dreaming (German group).jpg 2,908 × 1,747; 539 KB
  
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  Interactive dreaming (USA group).jpg 2,908 × 2,318; 1.03 MB
  
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  Larger populations amplify the spread of initially frequent labels.webp 1,856 × 1,176; 93 KB
  
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  Larger populations promote category convergence across populations.webp 1,981 × 1,096; 291 KB
  
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  Long-term effects of COVID-19.webp 2,007 × 2,309; 391 KB
  
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  Map of human fossils with an age of at least ~40,000 years that yielded genome-wide data and location of the Zlatý kůň fossil.webp 2,114 × 1,153; 248 KB
  
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  May 2020 simulated climate changes as the difference between COVID‐19 and Control.jpg 2,128 × 1,003; 639 KB
  
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  Mean number of months per year where heat stress exceeds 'very strong' levels (38°C on the UTCI scale) in present (2020) and future climates.webp 2,128 × 1,884; 711 KB
  
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  Monthly global mean time series of differences due to COVID‐19 lockdowns.webp 2,128 × 2,076; 490 KB
  
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  Monthly mean temperatures, precipitation, land cover fractions under the RCP6.0 scenario.webp 2,128 × 1,399; 321 KB
  
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  MOTS-c regulates aging metabolism and healthspan.webp 1,000 × 2,169; 191 KB
  
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  Naked stereoblasts of billion-years-old Bicellum Brasieri.jpg 3,362 × 3,258; 2.02 MB
  
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  Optical appearance of self-assembled films of sustainable packaging alternative to plastic.webp 1,349 × 1,001; 140 KB
  
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  Overview of data categories in the Perovskite Database.webp 1,819 × 608; 125 KB
  
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  Overview of the experimental setting of during-dream communication with lucid dreamers.jpg 2,242 × 2,240; 844 KB
  
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  Phylogenetic analysis of SARS-CoV-2 and representative sarbecoviruses and geographical context.webp 2,000 × 1,085; 191 KB
  
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  Population affinities of the IUP Bacho Kiro Cave individuals.webp 1,403 × 1,129; 182 KB
  
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  Population genetic affinities, evolutionary history and geographic origins.webp 2,093 × 2,053; 262 KB
  
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  Population in survey regions living without safely managed drinking water.webp 2,128 × 1,990; 464 KB
  
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  Prediction of the actual transmission probability according to quarantine policies such as mandatory mask wearing and social distancing.jpg 3,600 × 3,417; 1.41 MB
  
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  Prevalence D614G.png 729 × 673; 104 KB
  
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  Prevalence of P681H.png 892 × 903; 155 KB
  
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  Prevalence of selected contrarian sub-claims in conservative think tank communication over time.webp 2,006 × 1,491; 140 KB
  
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  Prevalence of super- and sub-claims by climate misinfo communicators statistics.webp 2,006 × 1,095; 161 KB
  
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  Probabilistic global temperature forecast and validation.webp 1,922 × 717; 46 KB
  
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  Probability that countries achieve their Paris Agreement Goals according to their nationally determined contributions (NDCs).webp 1,925 × 682; 121 KB
  
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  Projections for crop suitability to 2100 and 2500 under the moderate–high RCP6.0 emission scenario.webp 2,128 × 1,199; 310 KB
  
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  Rate of land use change. Annual rate of land use,cover change between 1960 and 2019 for different world regions and the globe.webp 1,997 × 1,587; 207 KB
  
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  Rates of body size evolution in the Pseudosuchia.webp 1,495 × 1,652; 94 KB
  
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  Recombination analysis of similarity between SARS-CoV-2 and related coronaviruses from China and Cambodia.webp 1,999 × 1,576; 241 KB
  
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  Relationship between life expectancy, PM2.5-related premature deaths induced by lifetime consumption per capita and percentage of foreign deaths in PM2.5 premature death footprint in each G20 nation.webp 750 × 555; 36 KB
  
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  Relationships between consumer countries and impacted countries (“to”) for infant deaths (zero to less than five years old) in PM2.5 premature death footprint of G20 nations.webp 2,000 × 1,135; 342 KB
  
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  Relative risk and 95% confidence intervals of ischemic heart disease for each 50 g per day increase in poultry consumption.jpg 1,600 × 1,029; 233 KB
  
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  Relative risk and 95% confidence intervals of ischemic heart disease for each 50 g per day increase in processed meat consumption.jpg 1,867 × 1,201; 258 KB
  
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  Relative risk and 95% confidence intervals of ischemic heart disease for each 50 g per day increase in unprocessed red meat consumption.jpg 1,867 × 1,201; 306 KB
  
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  Research-spending-gdp.png 3,400 × 2,400; 826 KB
  
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  Results of study "No safe level of alcohol consumption for brain health - observational cohort study of 25 378 UK Biobank participants".png 1,813 × 1,813; 203 KB
  
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  Risk of 25 common conditions per 20 grams per day higher daily intake of processed meat.webp 1,418 × 1,512; 218 KB
  
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  Risk of 25 common conditions per 30 grams per day higher daily intake of poultry meat.webp 1,418 × 1,518; 217 KB
  
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  Risk of 25 common conditions per 50 grams per day higher daily intake of unprocessed red meat.webp 1,418 × 1,518; 220 KB
  
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  Risk of 25 common conditions per 70 grams per day higher daily intake of unprocessed red and processed meat.webp 1,418 × 1,518; 223 KB
  
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  SARS-CoV-2 serological results for white-tailed deer tested with the Genscript cPass sVNT.jpg 1,280 × 979; 85 KB
  
• Science Summary podcast for July 2021.mp3 12 min 39 s; 17.37 MB
  
• Science Summary podcast for June 2021.webm 9 min 36 s; 5.09 MB
  
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  Simplified scale model of the quantum computing demonstrator housed in two 19-inch racks with major components labeled.png 1,318 × 816; 452 KB
  
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  Sites with ancient DNA or Initial Upper Palaeolithic assemblages - Fig1 of Initial Upper Palaeolithic humans in Europe had recent Neanderthal ancestry.png 1,417 × 919; 1.96 MB
  
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  Spatial extent of global land use- & land-cover change.webp 1,790 × 810; 249 KB
  
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  Spectre de taille de la biomasse océanique (2021).png 2,100 × 3,239; 2.9 MB
  
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  Structural modeling of RshSTT200.webp 1,999 × 973; 223 KB
  
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  Summary of major environmental-change categories expressed as a percentage change (red) relative to baseline - fcosc-01-615419-g001.jpg 725 × 599; 242 KB
  
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  Table of technosignatures.png 2,153 × 1,305; 291 KB
  
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  Technosignatures chart (labelled).png 2,340 × 1,858; 209 KB
  
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  Temperature projections of CMIP 5 models.webp 1,300 × 997; 109 KB
  
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  The Distribution and Frequency of P681H and D614G Mutations Among All SARS-CoV-2 Sequences by Month Reported in the GISAID Database in Year 2020.png 1,116 × 738; 375 KB
  
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  The First Recorded Hard Substrate Sessile Benthic Community Far Beneath an Antarctic Ice Shelf.jpg 4,550 × 2,567; 956 KB
  
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  Time-series representation of evolutionary rates.webp 1,349 × 650; 49 KB
  
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  Time-series representations of mean relative body size.webp 1,350 × 1,298; 128 KB
  
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  Time-series representations of relative body size variance.webp 1,350 × 1,303; 111 KB
  
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  Trends in hominin brain size evolution.jpg 4,988 × 2,847; 747 KB
  
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  Updated probabilistic forecast of CO2 Emissions, based on data to 2015 and the method of Raftery et al.webp 939 × 728; 30 KB
  
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  Visualization and phylogenetic affiliation of ‘Ca. A. ciliaticola’ and its ciliate host.webp 1,963 × 1,251; 334 KB
  
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  Zonal mean perturbations as a result of the COVID19 lockdowns averaged over March 2020.webp 2,128 × 2,948; 497 KB