Sentences with phrase «geometry in gasoline engines»

Porsche is still the only manufacturer to use turbochargers with variable turbine geometry in gasoline engines.

Not exact matches

g (acceleration due to gravity) G (gravitational constant) G star G1.9 +0.3 gabbro Gabor, Dennis (1900 — 1979) Gabriel's Horn Gacrux (Gamma Crucis) gadolinium Gagarin, Yuri Alexeyevich (1934 — 1968) Gagarin Cosmonaut Training Center GAIA Gaia Hypothesis galactic anticenter galactic bulge galactic center Galactic Club galactic coordinates galactic disk galactic empire galactic equator galactic habitable zone galactic halo galactic magnetic field galactic noise galactic plane galactic rotation galactose Galatea GALAXIES galaxy galaxy cannibalism galaxy classification galaxy formation galaxy interaction galaxy merger Galaxy, The Galaxy satellite series Gale Crater Galen (c. AD 129 — c. 216) galena GALEX (Galaxy Evolution Explorer) Galilean satellites Galilean telescope Galileo (Galilei, Galileo)(1564 — 1642) Galileo (spacecraft) Galileo Europa Mission (GEM) Galileo satellite navigation system gall gall bladder Galle, Johann Gottfried (1812 — 1910) gallic acid gallium gallon gallstone Galois, Évariste (1811 — 1832) Galois theory Galton, Francis (1822 — 1911) Galvani, Luigi (1737 — 1798) galvanizing galvanometer game game theory GAMES AND PUZZLES gamete gametophyte Gamma (Soviet orbiting telescope) Gamma Cassiopeiae Gamma Cassiopeiae star gamma function gamma globulin gamma rays Gamma Velorum gamma - ray burst gamma - ray satellites Gamow, George (1904 — 1968) ganglion gangrene Ganswindt, Hermann (1856 — 1934) Ganymede «garbage theory», of the origin of life Gardner, Martin (1914 — 2010) Garneau, Marc (1949 ---RRB- garnet Garnet Star (Mu Cephei) Garnet Star Nebula (IC 1396) garnierite Garriott, Owen K. (1930 ---RRB- Garuda gas gas chromatography gas constant gas giant gas laws gas - bounded nebula gaseous nebula gaseous propellant gaseous - propellant rocket engine gasoline Gaspra (minor planet 951) Gassendi, Pierre (1592 — 1655) gastric juice gastrin gastrocnemius gastroenteritis gastrointestinal tract gastropod gastrulation Gatewood, George D. (1940 ---RRB- Gauer - Henry reflex gauge boson gauge theory gauss (unit) Gauss, Carl Friedrich (1777 — 1855) Gaussian distribution Gay - Lussac, Joseph Louis (1778 — 1850) GCOM (Global Change Observing Mission) Geber (c. 720 — 815) gegenschein Geiger, Hans Wilhelm (1882 — 1945) Geiger - Müller counter Giessler tube gel gelatin Gelfond's theorem Gell - Mann, Murray (1929 ---RRB- GEM «gemination,» of martian canals Geminga Gemini (constellation) Gemini Observatory Gemini Project Gemini - Titan II gemstone gene gene expression gene mapping gene pool gene therapy gene transfer General Catalogue of Variable Stars (GCVS) general precession general theory of relativity generation ship generator Genesis (inflatable orbiting module) Genesis (sample return probe) genetic code genetic counseling genetic disorder genetic drift genetic engineering genetic marker genetic material genetic pool genetic recombination genetics GENETICS AND HEREDITY Geneva Extrasolar Planet Search Program genome genome, interstellar transmission of genotype gentian violet genus geoboard geode geodesic geodesy geodesy satellites geodetic precession Geographos (minor planet 1620) geography GEOGRAPHY Geo - IK geologic time geology GEOLOGY AND PLANETARY SCIENCE geomagnetic field geomagnetic storm geometric mean geometric sequence geometry GEOMETRY geometry puzzles geophysics GEOS (Geodetic Earth Orbiting Satellite) Geosat geostationary orbit geosynchronous orbit geosynchronous / geostationary transfer orbit (GTO) geosyncline Geotail (satellite) geotropism germ germ cells Germain, Sophie (1776 — 1831) German Rocket Society germanium germination Gesner, Konrad von (1516 — 1565) gestation Get Off the Earth puzzle Gettier problem geyser g - force GFO (Geosat Follow - On) GFZ - 1 (GeoForschungsZentrum) ghost crater Ghost Head Nebula (NGC 2080) ghost image Ghost of Jupiter (NGC 3242) Giacconi, Riccardo (1931 ---RRB- Giacobini - Zinner, Comet (Comet 21P /) Giaever, Ivar (1929 ---RRB- giant branch Giant Magellan Telescope giant molecular cloud giant planet giant star Giant's Causeway Giauque, William Francis (1895 — 1982) gibberellins Gibbs, Josiah Willard (1839 — 1903) Gibbs free energy Gibson, Edward G. (1936 ---RRB- Gilbert, William (1544 — 1603) gilbert (unit) Gilbreath's conjecture gilding gill gill (unit) Gilruth, Robert R. (1913 — 2000) gilsonite gimbal Ginga ginkgo Giotto (ESA Halley probe) GIRD (Gruppa Isutcheniya Reaktivnovo Dvisheniya) girder glacial drift glacial groove glacier gland Glaser, Donald Arthur (1926 — 2013) Glashow, Sheldon (1932 ---RRB- glass GLAST (Gamma - ray Large Area Space Telescope) Glauber, Johann Rudolf (1607 — 1670) glaucoma glauconite Glenn, John Herschel, Jr. (1921 ---RRB- Glenn Research Center Glennan, T (homas) Keith (1905 — 1995) glenoid cavity glia glial cell glider Gliese 229B Gliese 581 Gliese 67 (HD 10307, HIP 7918) Gliese 710 (HD 168442, HIP 89825) Gliese 86 Gliese 876 Gliese Catalogue glioma glissette glitch Global Astrometric Interferometer for Astrophysics (GAIA) Global Oscillation Network Group (GONG) Globalstar globe Globigerina globular cluster globular proteins globule globulin globus pallidus GLOMR (Global Low Orbiting Message Relay) GLONASS (Global Navigation Satellite System) glossopharyngeal nerve Gloster E. 28/39 glottis glow - worm glucagon glucocorticoid glucose glucoside gluon Glushko, Valentin Petrovitch (1908 — 1989) glutamic acid glutamine gluten gluteus maximus glycerol glycine glycogen glycol glycolysis glycoprotein glycosidic bond glycosuria glyoxysome GMS (Geosynchronous Meteorological Satellite) GMT (Greenwich Mean Time) Gnathostomata gneiss Go Go, No - go goblet cell GOCE (Gravity field and steady - state Ocean Circulation Explorer) God Goddard, Robert Hutchings (1882 — 1945) Goddard Institute for Space Studies Goddard Space Flight Center Gödel, Kurt (1906 — 1978) Gödel universe Godwin, Francis (1562 — 1633) GOES (Geostationary Operational Environmental Satellite) goethite goiter gold Gold, Thomas (1920 — 2004) Goldbach conjecture golden ratio (phi) Goldin, Daniel Saul (1940 ---RRB- gold - leaf electroscope Goldstone Tracking Facility Golgi, Camillo (1844 — 1926) Golgi apparatus Golomb, Solomon W. (1932 — 2016) golygon GOMS (Geostationary Operational Meteorological Satellite) gonad gonadotrophin - releasing hormone gonadotrophins Gondwanaland Gonets goniatite goniometer gonorrhea Goodricke, John (1764 — 1786) googol Gordian Knot Gordon, Richard Francis, Jr. (1929 — 2017) Gore, John Ellard (1845 — 1910) gorge gorilla Gorizont Gott loop Goudsmit, Samuel Abraham (1902 — 1978) Gould, Benjamin Apthorp (1824 — 1896) Gould, Stephen Jay (1941 — 2002) Gould Belt gout governor GPS (Global Positioning System) Graaf, Regnier de (1641 — 1673) Graafian follicle GRAB graben GRACE (Gravity Recovery and Climate Experiment) graceful graph gradient Graham, Ronald (1935 ---RRB- Graham, Thomas (1805 — 1869) Graham's law of diffusion Graham's number GRAIL (Gravity Recovery and Interior Laboratory) grain (cereal) grain (unit) gram gram - atom Gramme, Zénobe Théophile (1826 — 1901) gramophone Gram's stain Gran Telescopio Canarias (GTC) Granat Grand Tour grand unified theory (GUT) Grandfather Paradox Granit, Ragnar Arthur (1900 — 1991) granite granulation granule granulocyte graph graph theory graphene graphite GRAPHS AND GRAPH THEORY graptolite grass grassland gravel graveyard orbit gravimeter gravimetric analysis Gravitational Biology Facility gravitational collapse gravitational constant (G) gravitational instability gravitational lens gravitational life gravitational lock gravitational microlensing GRAVITATIONAL PHYSICS gravitational slingshot effect gravitational waves graviton gravity gravity gradient gravity gradient stabilization Gravity Probe A Gravity Probe B gravity - assist gray (Gy) gray goo gray matter grazing - incidence telescope Great Annihilator Great Attractor great circle Great Comets Great Hercules Cluster (M13, NGC 6205) Great Monad Great Observatories Great Red Spot Great Rift (in Milky Way) Great Rift Valley Great Square of Pegasus Great Wall greater omentum greatest elongation Green, George (1793 — 1841) Green, Nathaniel E. Green, Thomas Hill (1836 — 1882) green algae Green Bank Green Bank conference (1961) Green Bank Telescope green flash greenhouse effect greenhouse gases Green's theorem Greg, Percy (1836 — 1889) Gregorian calendar Grelling's paradox Griffith, George (1857 — 1906) Griffith Observatory Grignard, François Auguste Victor (1871 — 1935) Grignard reagent grike Grimaldi, Francesco Maria (1618 — 1663) Grissom, Virgil (1926 — 1967) grit gritstone Groom Lake Groombridge 34 Groombridge Catalogue gross ground, electrical ground state ground - track group group theory GROUPS AND GROUP THEORY growing season growth growth hormone growth hormone - releasing hormone growth plate Grudge, Project Gruithuisen, Franz von Paula (1774 — 1852) Grus (constellation) Grus Quartet (NGC 7552, NGC 7582, NGC 7590, and NGC 7599) GSLV (Geosynchronous Satellite Launch Vehicle) g - suit G - type asteroid Guericke, Otto von (1602 — 1686) guanine Guiana Space Centre guidance, inertial Guide Star Catalog (GSC) guided missile guided missiles, postwar development Guillaume, Charles Édouard (1861 — 1938) Gulf Stream (ocean current) Gulfstream (jet plane) Gullstrand, Allvar (1862 — 1930) gum Gum Nebula gun metal gunpowder Gurwin Gusev Crater gut Gutenberg, Johann (c. 1400 — 1468) Guy, Richard Kenneth (1916 ---RRB- guyot Guzman Prize gymnosperm gynecology gynoecium gypsum gyrocompass gyrofrequency gyropilot gyroscope gyrostabilizer Gyulbudagian's Nebulageometry GEOMETRY geometry puzzles geophysics GEOS (Geodetic Earth Orbiting Satellite) Geosat geostationary orbit geosynchronous orbit geosynchronous / geostationary transfer orbit (GTO) geosyncline Geotail (satellite) geotropism germ germ cells Germain, Sophie (1776 — 1831) German Rocket Society germanium germination Gesner, Konrad von (1516 — 1565) gestation Get Off the Earth puzzle Gettier problem geyser g - force GFO (Geosat Follow - On) GFZ - 1 (GeoForschungsZentrum) ghost crater Ghost Head Nebula (NGC 2080) ghost image Ghost of Jupiter (NGC 3242) Giacconi, Riccardo (1931 ---RRB- Giacobini - Zinner, Comet (Comet 21P /) Giaever, Ivar (1929 ---RRB- giant branch Giant Magellan Telescope giant molecular cloud giant planet giant star Giant's Causeway Giauque, William Francis (1895 — 1982) gibberellins Gibbs, Josiah Willard (1839 — 1903) Gibbs free energy Gibson, Edward G. (1936 ---RRB- Gilbert, William (1544 — 1603) gilbert (unit) Gilbreath's conjecture gilding gill gill (unit) Gilruth, Robert R. (1913 — 2000) gilsonite gimbal Ginga ginkgo Giotto (ESA Halley probe) GIRD (Gruppa Isutcheniya Reaktivnovo Dvisheniya) girder glacial drift glacial groove glacier gland Glaser, Donald Arthur (1926 — 2013) Glashow, Sheldon (1932 ---RRB- glass GLAST (Gamma - ray Large Area Space Telescope) Glauber, Johann Rudolf (1607 — 1670) glaucoma glauconite Glenn, John Herschel, Jr. (1921 ---RRB- Glenn Research Center Glennan, T (homas) Keith (1905 — 1995) glenoid cavity glia glial cell glider Gliese 229B Gliese 581 Gliese 67 (HD 10307, HIP 7918) Gliese 710 (HD 168442, HIP 89825) Gliese 86 Gliese 876 Gliese Catalogue glioma glissette glitch Global Astrometric Interferometer for Astrophysics (GAIA) Global Oscillation Network Group (GONG) Globalstar globe Globigerina globular cluster globular proteins globule globulin globus pallidus GLOMR (Global Low Orbiting Message Relay) GLONASS (Global Navigation Satellite System) glossopharyngeal nerve Gloster E. 28/39 glottis glow - worm glucagon glucocorticoid glucose glucoside gluon Glushko, Valentin Petrovitch (1908 — 1989) glutamic acid glutamine gluten gluteus maximus glycerol glycine glycogen glycol glycolysis glycoprotein glycosidic bond glycosuria glyoxysome GMS (Geosynchronous Meteorological Satellite) GMT (Greenwich Mean Time) Gnathostomata gneiss Go Go, No - go goblet cell GOCE (Gravity field and steady - state Ocean Circulation Explorer) God Goddard, Robert Hutchings (1882 — 1945) Goddard Institute for Space Studies Goddard Space Flight Center Gödel, Kurt (1906 — 1978) Gödel universe Godwin, Francis (1562 — 1633) GOES (Geostationary Operational Environmental Satellite) goethite goiter gold Gold, Thomas (1920 — 2004) Goldbach conjecture golden ratio (phi) Goldin, Daniel Saul (1940 ---RRB- gold - leaf electroscope Goldstone Tracking Facility Golgi, Camillo (1844 — 1926) Golgi apparatus Golomb, Solomon W. (1932 — 2016) golygon GOMS (Geostationary Operational Meteorological Satellite) gonad gonadotrophin - releasing hormone gonadotrophins Gondwanaland Gonets goniatite goniometer gonorrhea Goodricke, John (1764 — 1786) googol Gordian Knot Gordon, Richard Francis, Jr. (1929 — 2017) Gore, John Ellard (1845 — 1910) gorge gorilla Gorizont Gott loop Goudsmit, Samuel Abraham (1902 — 1978) Gould, Benjamin Apthorp (1824 — 1896) Gould, Stephen Jay (1941 — 2002) Gould Belt gout governor GPS (Global Positioning System) Graaf, Regnier de (1641 — 1673) Graafian follicle GRAB graben GRACE (Gravity Recovery and Climate Experiment) graceful graph gradient Graham, Ronald (1935 ---RRB- Graham, Thomas (1805 — 1869) Graham's law of diffusion Graham's number GRAIL (Gravity Recovery and Interior Laboratory) grain (cereal) grain (unit) gram gram - atom Gramme, Zénobe Théophile (1826 — 1901) gramophone Gram's stain Gran Telescopio Canarias (GTC) Granat Grand Tour grand unified theory (GUT) Grandfather Paradox Granit, Ragnar Arthur (1900 — 1991) granite granulation granule granulocyte graph graph theory graphene graphite GRAPHS AND GRAPH THEORY graptolite grass grassland gravel graveyard orbit gravimeter gravimetric analysis Gravitational Biology Facility gravitational collapse gravitational constant (G) gravitational instability gravitational lens gravitational life gravitational lock gravitational microlensing GRAVITATIONAL PHYSICS gravitational slingshot effect gravitational waves graviton gravity gravity gradient gravity gradient stabilization Gravity Probe A Gravity Probe B gravity - assist gray (Gy) gray goo gray matter grazing - incidence telescope Great Annihilator Great Attractor great circle Great Comets Great Hercules Cluster (M13, NGC 6205) Great Monad Great Observatories Great Red Spot Great Rift (in Milky Way) Great Rift Valley Great Square of Pegasus Great Wall greater omentum greatest elongation Green, George (1793 — 1841) Green, Nathaniel E. Green, Thomas Hill (1836 — 1882) green algae Green Bank Green Bank conference (1961) Green Bank Telescope green flash greenhouse effect greenhouse gases Green's theorem Greg, Percy (1836 — 1889) Gregorian calendar Grelling's paradox Griffith, George (1857 — 1906) Griffith Observatory Grignard, François Auguste Victor (1871 — 1935) Grignard reagent grike Grimaldi, Francesco Maria (1618 — 1663) Grissom, Virgil (1926 — 1967) grit gritstone Groom Lake Groombridge 34 Groombridge Catalogue gross ground, electrical ground state ground - track group group theory GROUPS AND GROUP THEORY growing season growth growth hormone growth hormone - releasing hormone growth plate Grudge, Project Gruithuisen, Franz von Paula (1774 — 1852) Grus (constellation) Grus Quartet (NGC 7552, NGC 7582, NGC 7590, and NGC 7599) GSLV (Geosynchronous Satellite Launch Vehicle) g - suit G - type asteroid Guericke, Otto von (1602 — 1686) guanine Guiana Space Centre guidance, inertial Guide Star Catalog (GSC) guided missile guided missiles, postwar development Guillaume, Charles Édouard (1861 — 1938) Gulf Stream (ocean current) Gulfstream (jet plane) Gullstrand, Allvar (1862 — 1930) gum Gum Nebula gun metal gunpowder Gurwin Gusev Crater gut Gutenberg, Johann (c. 1400 — 1468) Guy, Richard Kenneth (1916 ---RRB- guyot Guzman Prize gymnosperm gynecology gynoecium gypsum gyrocompass gyrofrequency gyropilot gyroscope gyrostabilizer Gyulbudagian's NebulaGEOMETRY geometry puzzles geophysics GEOS (Geodetic Earth Orbiting Satellite) Geosat geostationary orbit geosynchronous orbit geosynchronous / geostationary transfer orbit (GTO) geosyncline Geotail (satellite) geotropism germ germ cells Germain, Sophie (1776 — 1831) German Rocket Society germanium germination Gesner, Konrad von (1516 — 1565) gestation Get Off the Earth puzzle Gettier problem geyser g - force GFO (Geosat Follow - On) GFZ - 1 (GeoForschungsZentrum) ghost crater Ghost Head Nebula (NGC 2080) ghost image Ghost of Jupiter (NGC 3242) Giacconi, Riccardo (1931 ---RRB- Giacobini - Zinner, Comet (Comet 21P /) Giaever, Ivar (1929 ---RRB- giant branch Giant Magellan Telescope giant molecular cloud giant planet giant star Giant's Causeway Giauque, William Francis (1895 — 1982) gibberellins Gibbs, Josiah Willard (1839 — 1903) Gibbs free energy Gibson, Edward G. (1936 ---RRB- Gilbert, William (1544 — 1603) gilbert (unit) Gilbreath's conjecture gilding gill gill (unit) Gilruth, Robert R. (1913 — 2000) gilsonite gimbal Ginga ginkgo Giotto (ESA Halley probe) GIRD (Gruppa Isutcheniya Reaktivnovo Dvisheniya) girder glacial drift glacial groove glacier gland Glaser, Donald Arthur (1926 — 2013) Glashow, Sheldon (1932 ---RRB- glass GLAST (Gamma - ray Large Area Space Telescope) Glauber, Johann Rudolf (1607 — 1670) glaucoma glauconite Glenn, John Herschel, Jr. (1921 ---RRB- Glenn Research Center Glennan, T (homas) Keith (1905 — 1995) glenoid cavity glia glial cell glider Gliese 229B Gliese 581 Gliese 67 (HD 10307, HIP 7918) Gliese 710 (HD 168442, HIP 89825) Gliese 86 Gliese 876 Gliese Catalogue glioma glissette glitch Global Astrometric Interferometer for Astrophysics (GAIA) Global Oscillation Network Group (GONG) Globalstar globe Globigerina globular cluster globular proteins globule globulin globus pallidus GLOMR (Global Low Orbiting Message Relay) GLONASS (Global Navigation Satellite System) glossopharyngeal nerve Gloster E. 28/39 glottis glow - worm glucagon glucocorticoid glucose glucoside gluon Glushko, Valentin Petrovitch (1908 — 1989) glutamic acid glutamine gluten gluteus maximus glycerol glycine glycogen glycol glycolysis glycoprotein glycosidic bond glycosuria glyoxysome GMS (Geosynchronous Meteorological Satellite) GMT (Greenwich Mean Time) Gnathostomata gneiss Go Go, No - go goblet cell GOCE (Gravity field and steady - state Ocean Circulation Explorer) God Goddard, Robert Hutchings (1882 — 1945) Goddard Institute for Space Studies Goddard Space Flight Center Gödel, Kurt (1906 — 1978) Gödel universe Godwin, Francis (1562 — 1633) GOES (Geostationary Operational Environmental Satellite) goethite goiter gold Gold, Thomas (1920 — 2004) Goldbach conjecture golden ratio (phi) Goldin, Daniel Saul (1940 ---RRB- gold - leaf electroscope Goldstone Tracking Facility Golgi, Camillo (1844 — 1926) Golgi apparatus Golomb, Solomon W. (1932 — 2016) golygon GOMS (Geostationary Operational Meteorological Satellite) gonad gonadotrophin - releasing hormone gonadotrophins Gondwanaland Gonets goniatite goniometer gonorrhea Goodricke, John (1764 — 1786) googol Gordian Knot Gordon, Richard Francis, Jr. (1929 — 2017) Gore, John Ellard (1845 — 1910) gorge gorilla Gorizont Gott loop Goudsmit, Samuel Abraham (1902 — 1978) Gould, Benjamin Apthorp (1824 — 1896) Gould, Stephen Jay (1941 — 2002) Gould Belt gout governor GPS (Global Positioning System) Graaf, Regnier de (1641 — 1673) Graafian follicle GRAB graben GRACE (Gravity Recovery and Climate Experiment) graceful graph gradient Graham, Ronald (1935 ---RRB- Graham, Thomas (1805 — 1869) Graham's law of diffusion Graham's number GRAIL (Gravity Recovery and Interior Laboratory) grain (cereal) grain (unit) gram gram - atom Gramme, Zénobe Théophile (1826 — 1901) gramophone Gram's stain Gran Telescopio Canarias (GTC) Granat Grand Tour grand unified theory (GUT) Grandfather Paradox Granit, Ragnar Arthur (1900 — 1991) granite granulation granule granulocyte graph graph theory graphene graphite GRAPHS AND GRAPH THEORY graptolite grass grassland gravel graveyard orbit gravimeter gravimetric analysis Gravitational Biology Facility gravitational collapse gravitational constant (G) gravitational instability gravitational lens gravitational life gravitational lock gravitational microlensing GRAVITATIONAL PHYSICS gravitational slingshot effect gravitational waves graviton gravity gravity gradient gravity gradient stabilization Gravity Probe A Gravity Probe B gravity - assist gray (Gy) gray goo gray matter grazing - incidence telescope Great Annihilator Great Attractor great circle Great Comets Great Hercules Cluster (M13, NGC 6205) Great Monad Great Observatories Great Red Spot Great Rift (in Milky Way) Great Rift Valley Great Square of Pegasus Great Wall greater omentum greatest elongation Green, George (1793 — 1841) Green, Nathaniel E. Green, Thomas Hill (1836 — 1882) green algae Green Bank Green Bank conference (1961) Green Bank Telescope green flash greenhouse effect greenhouse gases Green's theorem Greg, Percy (1836 — 1889) Gregorian calendar Grelling's paradox Griffith, George (1857 — 1906) Griffith Observatory Grignard, François Auguste Victor (1871 — 1935) Grignard reagent grike Grimaldi, Francesco Maria (1618 — 1663) Grissom, Virgil (1926 — 1967) grit gritstone Groom Lake Groombridge 34 Groombridge Catalogue gross ground, electrical ground state ground - track group group theory GROUPS AND GROUP THEORY growing season growth growth hormone growth hormone - releasing hormone growth plate Grudge, Project Gruithuisen, Franz von Paula (1774 — 1852) Grus (constellation) Grus Quartet (NGC 7552, NGC 7582, NGC 7590, and NGC 7599) GSLV (Geosynchronous Satellite Launch Vehicle) g - suit G - type asteroid Guericke, Otto von (1602 — 1686) guanine Guiana Space Centre guidance, inertial Guide Star Catalog (GSC) guided missile guided missiles, postwar development Guillaume, Charles Édouard (1861 — 1938) Gulf Stream (ocean current) Gulfstream (jet plane) Gullstrand, Allvar (1862 — 1930) gum Gum Nebula gun metal gunpowder Gurwin Gusev Crater gut Gutenberg, Johann (c. 1400 — 1468) Guy, Richard Kenneth (1916 ---RRB- guyot Guzman Prize gymnosperm gynecology gynoecium gypsum gyrocompass gyrofrequency gyropilot gyroscope gyrostabilizer Gyulbudagian's Nebulageometry puzzles geophysics GEOS (Geodetic Earth Orbiting Satellite) Geosat geostationary orbit geosynchronous orbit geosynchronous / geostationary transfer orbit (GTO) geosyncline Geotail (satellite) geotropism germ germ cells Germain, Sophie (1776 — 1831) German Rocket Society germanium germination Gesner, Konrad von (1516 — 1565) gestation Get Off the Earth puzzle Gettier problem geyser g - force GFO (Geosat Follow - On) GFZ - 1 (GeoForschungsZentrum) ghost crater Ghost Head Nebula (NGC 2080) ghost image Ghost of Jupiter (NGC 3242) Giacconi, Riccardo (1931 ---RRB- Giacobini - Zinner, Comet (Comet 21P /) Giaever, Ivar (1929 ---RRB- giant branch Giant Magellan Telescope giant molecular cloud giant planet giant star Giant's Causeway Giauque, William Francis (1895 — 1982) gibberellins Gibbs, Josiah Willard (1839 — 1903) Gibbs free energy Gibson, Edward G. (1936 ---RRB- Gilbert, William (1544 — 1603) gilbert (unit) Gilbreath's conjecture gilding gill gill (unit) Gilruth, Robert R. (1913 — 2000) gilsonite gimbal Ginga ginkgo Giotto (ESA Halley probe) GIRD (Gruppa Isutcheniya Reaktivnovo Dvisheniya) girder glacial drift glacial groove glacier gland Glaser, Donald Arthur (1926 — 2013) Glashow, Sheldon (1932 ---RRB- glass GLAST (Gamma - ray Large Area Space Telescope) Glauber, Johann Rudolf (1607 — 1670) glaucoma glauconite Glenn, John Herschel, Jr. (1921 ---RRB- Glenn Research Center Glennan, T (homas) Keith (1905 — 1995) glenoid cavity glia glial cell glider Gliese 229B Gliese 581 Gliese 67 (HD 10307, HIP 7918) Gliese 710 (HD 168442, HIP 89825) Gliese 86 Gliese 876 Gliese Catalogue glioma glissette glitch Global Astrometric Interferometer for Astrophysics (GAIA) Global Oscillation Network Group (GONG) Globalstar globe Globigerina globular cluster globular proteins globule globulin globus pallidus GLOMR (Global Low Orbiting Message Relay) GLONASS (Global Navigation Satellite System) glossopharyngeal nerve Gloster E. 28/39 glottis glow - worm glucagon glucocorticoid glucose glucoside gluon Glushko, Valentin Petrovitch (1908 — 1989) glutamic acid glutamine gluten gluteus maximus glycerol glycine glycogen glycol glycolysis glycoprotein glycosidic bond glycosuria glyoxysome GMS (Geosynchronous Meteorological Satellite) GMT (Greenwich Mean Time) Gnathostomata gneiss Go Go, No - go goblet cell GOCE (Gravity field and steady - state Ocean Circulation Explorer) God Goddard, Robert Hutchings (1882 — 1945) Goddard Institute for Space Studies Goddard Space Flight Center Gödel, Kurt (1906 — 1978) Gödel universe Godwin, Francis (1562 — 1633) GOES (Geostationary Operational Environmental Satellite) goethite goiter gold Gold, Thomas (1920 — 2004) Goldbach conjecture golden ratio (phi) Goldin, Daniel Saul (1940 ---RRB- gold - leaf electroscope Goldstone Tracking Facility Golgi, Camillo (1844 — 1926) Golgi apparatus Golomb, Solomon W. (1932 — 2016) golygon GOMS (Geostationary Operational Meteorological Satellite) gonad gonadotrophin - releasing hormone gonadotrophins Gondwanaland Gonets goniatite goniometer gonorrhea Goodricke, John (1764 — 1786) googol Gordian Knot Gordon, Richard Francis, Jr. (1929 — 2017) Gore, John Ellard (1845 — 1910) gorge gorilla Gorizont Gott loop Goudsmit, Samuel Abraham (1902 — 1978) Gould, Benjamin Apthorp (1824 — 1896) Gould, Stephen Jay (1941 — 2002) Gould Belt gout governor GPS (Global Positioning System) Graaf, Regnier de (1641 — 1673) Graafian follicle GRAB graben GRACE (Gravity Recovery and Climate Experiment) graceful graph gradient Graham, Ronald (1935 ---RRB- Graham, Thomas (1805 — 1869) Graham's law of diffusion Graham's number GRAIL (Gravity Recovery and Interior Laboratory) grain (cereal) grain (unit) gram gram - atom Gramme, Zénobe Théophile (1826 — 1901) gramophone Gram's stain Gran Telescopio Canarias (GTC) Granat Grand Tour grand unified theory (GUT) Grandfather Paradox Granit, Ragnar Arthur (1900 — 1991) granite granulation granule granulocyte graph graph theory graphene graphite GRAPHS AND GRAPH THEORY graptolite grass grassland gravel graveyard orbit gravimeter gravimetric analysis Gravitational Biology Facility gravitational collapse gravitational constant (G) gravitational instability gravitational lens gravitational life gravitational lock gravitational microlensing GRAVITATIONAL PHYSICS gravitational slingshot effect gravitational waves graviton gravity gravity gradient gravity gradient stabilization Gravity Probe A Gravity Probe B gravity - assist gray (Gy) gray goo gray matter grazing - incidence telescope Great Annihilator Great Attractor great circle Great Comets Great Hercules Cluster (M13, NGC 6205) Great Monad Great Observatories Great Red Spot Great Rift (in Milky Way) Great Rift Valley Great Square of Pegasus Great Wall greater omentum greatest elongation Green, George (1793 — 1841) Green, Nathaniel E. Green, Thomas Hill (1836 — 1882) green algae Green Bank Green Bank conference (1961) Green Bank Telescope green flash greenhouse effect greenhouse gases Green's theorem Greg, Percy (1836 — 1889) Gregorian calendar Grelling's paradox Griffith, George (1857 — 1906) Griffith Observatory Grignard, François Auguste Victor (1871 — 1935) Grignard reagent grike Grimaldi, Francesco Maria (1618 — 1663) Grissom, Virgil (1926 — 1967) grit gritstone Groom Lake Groombridge 34 Groombridge Catalogue gross ground, electrical ground state ground - track group group theory GROUPS AND GROUP THEORY growing season growth growth hormone growth hormone - releasing hormone growth plate Grudge, Project Gruithuisen, Franz von Paula (1774 — 1852) Grus (constellation) Grus Quartet (NGC 7552, NGC 7582, NGC 7590, and NGC 7599) GSLV (Geosynchronous Satellite Launch Vehicle) g - suit G - type asteroid Guericke, Otto von (1602 — 1686) guanine Guiana Space Centre guidance, inertial Guide Star Catalog (GSC) guided missile guided missiles, postwar development Guillaume, Charles Édouard (1861 — 1938) Gulf Stream (ocean current) Gulfstream (jet plane) Gullstrand, Allvar (1862 — 1930) gum Gum Nebula gun metal gunpowder Gurwin Gusev Crater gut Gutenberg, Johann (c. 1400 — 1468) Guy, Richard Kenneth (1916 ---RRB- guyot Guzman Prize gymnosperm gynecology gynoecium gypsum gyrocompass gyrofrequency gyropilot gyroscope gyrostabilizer Gyulbudagian's Nebula (HH215)

ABS,4 - Wheel Disc Brakes,5 - Speed A / T, 8 Cylinder Engine, A / C, A / T, Active Suspension, Adjustable Steering Wheel, Air Suspension, Security System, All Wheel Drive, Aluminum Wheels, AM / FM Stereo, Transmission w / Dual Shift Mode, Automatic Headlights, Brake Assist, Bucket Seats, CD Player, Climate Control, Cruise Control, Daytime Running Lights, Driver Air Bag, Driver Illuminated Vanity Mirror, Driver Adjustable Lumbar, Driver Vanity Mirror,Multi - Zone A / C, Auto - Dimming Rearview Mirror, Fog Lamps, Floor Mats, Front Reading Lamps, Gasoline Fuel, Heated Front Seat (s), Heated Mirrors, HID headlights, Intermittent Wipers, Keyless Entry, Leather Seats, Leather Steering Wheel, Mirror Memory, Navigation System, Telematics, Passenger Air Bag, Passenger Illuminated Visor Mirror, Passenger Adjustable Lumbar, Passenger Vanity Mirror, Power Door Locks, Power Mirror (s), Power Driver Seat, Power Folding Mirrors, Power Passenger Seat, Power Steering, Sun / Moonroof, Power Windows, Premium Sound System, Rain Sensing Wipers, Rear Side Air Bag, Rear Defrost, Rear Head Air Bag, Rear Reading Lamps, Seat Memory, Front Side Air Bag, Front Head Air Bag, Steering Wheel Audio Controls, Sun / Moon Roof, Tires - Front Performance, Tires - Rear Performance, Traction Control, Trip Computer, Universal Garage Door Opener, Variable Speed Intermittent Wipers, Engine Immobilizer, Woodgrain Interior Trim, Door / trunk closing assist feature, Driver programmable daytime running headlamps,Driver - selectable auto on Bi-Xenon high intensity discharge headlamps w / auto level control, heated washers, Halogen front fog lamps, Infared reflective glass, Pwr folding heated memory side mirrors w / auto - dimming left - side mirror, park assist right - side mirror, Pwr tilt / sliding tinted glass sunroof w / one - touch express open / close & memory,Rain - sensing wipers w / heated washer system, heated wiper parking position, Single red rear fog lamp, (4) illuminated vanity mirrors,14 - way pwr heated adjustable memory front bucket seats w / pneumatically adjustable lumbar support, AM / FM / weatherband stereo w / CD, CD changer controls,Anti - theft alarm system w / tow - away protection, remote panic feature, auto notification via Tele Aid,Auto - dimming memory rearview mirror, Bose sound system - inc: (10) speakers, Bose Audio Pilot digital processing, Carpeted floor mats, Cruise control, Dual zone auto climate control - inc: vents in rear of console, individual left / right temp controls, rest mode, charcoal filter, humidity sensor, Front center armrest w / illuminated climate - controlled storage, retractable cupholders, Front seatback magazine pockets,Gauges - inc: electro - luminescent analog speedometer, tachometer, fuel & coolant, GPS / CD - ROM based navigation system, Hand polished burl walnut wood trim - inc: dash, console, doors, shift gate, HomeLink compatible 3 - button garage door control, Leather trimmed shift knob,Lighting - inc: front Xenon reading lamps, rear reading lamps, courtesy lamps w / programmable fade - out time, Multifunction display in speedometer face - inc: odometer, trip meter / computer, flexible service system, oil level, digital speed readout, radio / CD / phone status, Multifunction steering wheel - inc: audio, phone, climate & multifunction display controls, Nappa leather seating surfaces, Premium leather upholstery - inc: head restraints, center armrests, door trim inserts, Pwr rear window sunshade w / one - touch express up / down, Pwr tilt / telescopic leather trimmed steering wheel w / easy exit & memory features, Pwr windows w / one - touch express up / down for all windows, Rear center armrest w / retractable cupholders, Rear window defroster w / auto shutoff, Smartkey system - inc: selectively remote central unlock / locking system, engine disabling security feature, outside control of windows / sunroof, Tele Aid GPS system - inc: 24 hr cellular link to provide emergency aid, information & roadside assistance, automatic collision / alarm notification, stolen vehicle tracking, remote keyless unlocking services, 17 x 7.5 7 - spoke aluminum - alloy wheels,4 - wheel electronic traction system (4 - ETS), 5 - speed automatic transmission w / touch shift & 2nd gear start, 5.0 L SOHC SMPI 24 - valve aluminum - alloy V8 engine, Airmatic air suspension w / adaptive damping system, All wheel drive,Anti - lock braking system (ABS), Brake assist system (applies full braking pwr automatically when needed), Cross-drilled vented front / rear disc brakes w / front Brembo 4 - piston calipers, rear 2 - piston calipers, Electronic brake force distribution, Independent 4 - link front suspension w / anti-dive geometry, Independent 5 - link rear suspension w / anti-dive geometry, P225 / 55HR17 all - season performance SBR tires,Speed - sensitive pwr rack & pinion steering,3 - point seat belts for all seating positions,Anti - lock braking system (ABS), Driver programmable daytime running headlamps, Driver / front passenger front air bag, Head curtain air bag for all outboard seating positions, LATCH universal tethers / anchors for rear outboard seating positions,PRE - SAFE feature (Helps prepare occupants for a possible collision by tightening front seat belts, adjusts all pwr seats & if a possible rollover occurs, will close sunroof), Side - impact body protection air bag for all outboard seating posEngine, A / C, A / T, Active Suspension, Adjustable Steering Wheel, Air Suspension, Security System, All Wheel Drive, Aluminum Wheels, AM / FM Stereo, Transmission w / Dual Shift Mode, Automatic Headlights, Brake Assist, Bucket Seats, CD Player, Climate Control, Cruise Control, Daytime Running Lights, Driver Air Bag, Driver Illuminated Vanity Mirror, Driver Adjustable Lumbar, Driver Vanity Mirror,Multi - Zone A / C, Auto - Dimming Rearview Mirror, Fog Lamps, Floor Mats, Front Reading Lamps, Gasoline Fuel, Heated Front Seat (s), Heated Mirrors, HID headlights, Intermittent Wipers, Keyless Entry, Leather Seats, Leather Steering Wheel, Mirror Memory, Navigation System, Telematics, Passenger Air Bag, Passenger Illuminated Visor Mirror, Passenger Adjustable Lumbar, Passenger Vanity Mirror, Power Door Locks, Power Mirror (s), Power Driver Seat, Power Folding Mirrors, Power Passenger Seat, Power Steering, Sun / Moonroof, Power Windows, Premium Sound System, Rain Sensing Wipers, Rear Side Air Bag, Rear Defrost, Rear Head Air Bag, Rear Reading Lamps, Seat Memory, Front Side Air Bag, Front Head Air Bag, Steering Wheel Audio Controls, Sun / Moon Roof, Tires - Front Performance, Tires - Rear Performance, Traction Control, Trip Computer, Universal Garage Door Opener, Variable Speed Intermittent Wipers, Engine Immobilizer, Woodgrain Interior Trim, Door / trunk closing assist feature, Driver programmable daytime running headlamps,Driver - selectable auto on Bi-Xenon high intensity discharge headlamps w / auto level control, heated washers, Halogen front fog lamps, Infared reflective glass, Pwr folding heated memory side mirrors w / auto - dimming left - side mirror, park assist right - side mirror, Pwr tilt / sliding tinted glass sunroof w / one - touch express open / close & memory,Rain - sensing wipers w / heated washer system, heated wiper parking position, Single red rear fog lamp, (4) illuminated vanity mirrors,14 - way pwr heated adjustable memory front bucket seats w / pneumatically adjustable lumbar support, AM / FM / weatherband stereo w / CD, CD changer controls,Anti - theft alarm system w / tow - away protection, remote panic feature, auto notification via Tele Aid,Auto - dimming memory rearview mirror, Bose sound system - inc: (10) speakers, Bose Audio Pilot digital processing, Carpeted floor mats, Cruise control, Dual zone auto climate control - inc: vents in rear of console, individual left / right temp controls, rest mode, charcoal filter, humidity sensor, Front center armrest w / illuminated climate - controlled storage, retractable cupholders, Front seatback magazine pockets,Gauges - inc: electro - luminescent analog speedometer, tachometer, fuel & coolant, GPS / CD - ROM based navigation system, Hand polished burl walnut wood trim - inc: dash, console, doors, shift gate, HomeLink compatible 3 - button garage door control, Leather trimmed shift knob,Lighting - inc: front Xenon reading lamps, rear reading lamps, courtesy lamps w / programmable fade - out time, Multifunction display in speedometer face - inc: odometer, trip meter / computer, flexible service system, oil level, digital speed readout, radio / CD / phone status, Multifunction steering wheel - inc: audio, phone, climate & multifunction display controls, Nappa leather seating surfaces, Premium leather upholstery - inc: head restraints, center armrests, door trim inserts, Pwr rear window sunshade w / one - touch express up / down, Pwr tilt / telescopic leather trimmed steering wheel w / easy exit & memory features, Pwr windows w / one - touch express up / down for all windows, Rear center armrest w / retractable cupholders, Rear window defroster w / auto shutoff, Smartkey system - inc: selectively remote central unlock / locking system, engine disabling security feature, outside control of windows / sunroof, Tele Aid GPS system - inc: 24 hr cellular link to provide emergency aid, information & roadside assistance, automatic collision / alarm notification, stolen vehicle tracking, remote keyless unlocking services, 17 x 7.5 7 - spoke aluminum - alloy wheels,4 - wheel electronic traction system (4 - ETS), 5 - speed automatic transmission w / touch shift & 2nd gear start, 5.0 L SOHC SMPI 24 - valve aluminum - alloy V8 engine, Airmatic air suspension w / adaptive damping system, All wheel drive,Anti - lock braking system (ABS), Brake assist system (applies full braking pwr automatically when needed), Cross-drilled vented front / rear disc brakes w / front Brembo 4 - piston calipers, rear 2 - piston calipers, Electronic brake force distribution, Independent 4 - link front suspension w / anti-dive geometry, Independent 5 - link rear suspension w / anti-dive geometry, P225 / 55HR17 all - season performance SBR tires,Speed - sensitive pwr rack & pinion steering,3 - point seat belts for all seating positions,Anti - lock braking system (ABS), Driver programmable daytime running headlamps, Driver / front passenger front air bag, Head curtain air bag for all outboard seating positions, LATCH universal tethers / anchors for rear outboard seating positions,PRE - SAFE feature (Helps prepare occupants for a possible collision by tightening front seat belts, adjusts all pwr seats & if a possible rollover occurs, will close sunroof), Side - impact body protection air bag for all outboard seating posEngine Immobilizer, Woodgrain Interior Trim, Door / trunk closing assist feature, Driver programmable daytime running headlamps,Driver - selectable auto on Bi-Xenon high intensity discharge headlamps w / auto level control, heated washers, Halogen front fog lamps, Infared reflective glass, Pwr folding heated memory side mirrors w / auto - dimming left - side mirror, park assist right - side mirror, Pwr tilt / sliding tinted glass sunroof w / one - touch express open / close & memory,Rain - sensing wipers w / heated washer system, heated wiper parking position, Single red rear fog lamp, (4) illuminated vanity mirrors,14 - way pwr heated adjustable memory front bucket seats w / pneumatically adjustable lumbar support, AM / FM / weatherband stereo w / CD, CD changer controls,Anti - theft alarm system w / tow - away protection, remote panic feature, auto notification via Tele Aid,Auto - dimming memory rearview mirror, Bose sound system - inc: (10) speakers, Bose Audio Pilot digital processing, Carpeted floor mats, Cruise control, Dual zone auto climate control - inc: vents in rear of console, individual left / right temp controls, rest mode, charcoal filter, humidity sensor, Front center armrest w / illuminated climate - controlled storage, retractable cupholders, Front seatback magazine pockets,Gauges - inc: electro - luminescent analog speedometer, tachometer, fuel & coolant, GPS / CD - ROM based navigation system, Hand polished burl walnut wood trim - inc: dash, console, doors, shift gate, HomeLink compatible 3 - button garage door control, Leather trimmed shift knob,Lighting - inc: front Xenon reading lamps, rear reading lamps, courtesy lamps w / programmable fade - out time, Multifunction display in speedometer face - inc: odometer, trip meter / computer, flexible service system, oil level, digital speed readout, radio / CD / phone status, Multifunction steering wheel - inc: audio, phone, climate & multifunction display controls, Nappa leather seating surfaces, Premium leather upholstery - inc: head restraints, center armrests, door trim inserts, Pwr rear window sunshade w / one - touch express up / down, Pwr tilt / telescopic leather trimmed steering wheel w / easy exit & memory features, Pwr windows w / one - touch express up / down for all windows, Rear center armrest w / retractable cupholders, Rear window defroster w / auto shutoff, Smartkey system - inc: selectively remote central unlock / locking system, engine disabling security feature, outside control of windows / sunroof, Tele Aid GPS system - inc: 24 hr cellular link to provide emergency aid, information & roadside assistance, automatic collision / alarm notification, stolen vehicle tracking, remote keyless unlocking services, 17 x 7.5 7 - spoke aluminum - alloy wheels,4 - wheel electronic traction system (4 - ETS), 5 - speed automatic transmission w / touch shift & 2nd gear start, 5.0 L SOHC SMPI 24 - valve aluminum - alloy V8 engine, Airmatic air suspension w / adaptive damping system, All wheel drive,Anti - lock braking system (ABS), Brake assist system (applies full braking pwr automatically when needed), Cross-drilled vented front / rear disc brakes w / front Brembo 4 - piston calipers, rear 2 - piston calipers, Electronic brake force distribution, Independent 4 - link front suspension w / anti-dive geometry, Independent 5 - link rear suspension w / anti-dive geometry, P225 / 55HR17 all - season performance SBR tires,Speed - sensitive pwr rack & pinion steering,3 - point seat belts for all seating positions,Anti - lock braking system (ABS), Driver programmable daytime running headlamps, Driver / front passenger front air bag, Head curtain air bag for all outboard seating positions, LATCH universal tethers / anchors for rear outboard seating positions,PRE - SAFE feature (Helps prepare occupants for a possible collision by tightening front seat belts, adjusts all pwr seats & if a possible rollover occurs, will close sunroof), Side - impact body protection air bag for all outboard seating posengine disabling security feature, outside control of windows / sunroof, Tele Aid GPS system - inc: 24 hr cellular link to provide emergency aid, information & roadside assistance, automatic collision / alarm notification, stolen vehicle tracking, remote keyless unlocking services, 17 x 7.5 7 - spoke aluminum - alloy wheels,4 - wheel electronic traction system (4 - ETS), 5 - speed automatic transmission w / touch shift & 2nd gear start, 5.0 L SOHC SMPI 24 - valve aluminum - alloy V8 engine, Airmatic air suspension w / adaptive damping system, All wheel drive,Anti - lock braking system (ABS), Brake assist system (applies full braking pwr automatically when needed), Cross-drilled vented front / rear disc brakes w / front Brembo 4 - piston calipers, rear 2 - piston calipers, Electronic brake force distribution, Independent 4 - link front suspension w / anti-dive geometry, Independent 5 - link rear suspension w / anti-dive geometry, P225 / 55HR17 all - season performance SBR tires,Speed - sensitive pwr rack & pinion steering,3 - point seat belts for all seating positions,Anti - lock braking system (ABS), Driver programmable daytime running headlamps, Driver / front passenger front air bag, Head curtain air bag for all outboard seating positions, LATCH universal tethers / anchors for rear outboard seating positions,PRE - SAFE feature (Helps prepare occupants for a possible collision by tightening front seat belts, adjusts all pwr seats & if a possible rollover occurs, will close sunroof), Side - impact body protection air bag for all outboard seating posengine, Airmatic air suspension w / adaptive damping system, All wheel drive,Anti - lock braking system (ABS), Brake assist system (applies full braking pwr automatically when needed), Cross-drilled vented front / rear disc brakes w / front Brembo 4 - piston calipers, rear 2 - piston calipers, Electronic brake force distribution, Independent 4 - link front suspension w / anti-dive geometry, Independent 5 - link rear suspension w / anti-dive geometry, P225 / 55HR17 all - season performance SBR tires,Speed - sensitive pwr rack & pinion steering,3 - point seat belts for all seating positions,Anti - lock braking system (ABS), Driver programmable daytime running headlamps, Driver / front passenger front air bag, Head curtain air bag for all outboard seating positions, LATCH universal tethers / anchors for rear outboard seating positions,PRE - SAFE feature (Helps prepare occupants for a possible collision by tightening front seat belts, adjusts all pwr seats & if a possible rollover occurs, will close sunroof), Side - impact body protection air bag for all outboard seating positions