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Artigo

Neil deGrasse Tyson, Avis Lang,

... With his signature wit and thought-provoking insights, Neil deGrasse Tyson-one of our foremost thinkers on all things ...

Tópico(s): Spaceflight effects on biology

2012 - Association of College and Research Libraries | Choice Reviews Online

Artigo Acesso aberto

Ann E. Nelson,

... that permeate our society and physics culture.11. “Neil deGrasse Tyson answers, ‘What’s up with chicks in science?,’” ... anecdotes about the obstacles women scientists face.11. “Neil deGrasse Tyson answers, ‘What’s up with chicks in science?,’” ... great humanity.ReferencesSection:ChooseTop of pageReferences <<CITING ARTICLES1. “Neil deGrasse Tyson answers, ‘What’s up with chicks in science?,’” ...

Tópico(s): Diversity and Career in Medicine

2017 - AIP Publishing | Physics Today

Artigo Revisado por pares

Charles M. Tung,

... bio) EarthSolar SystemMilky Way GalaxyLocal GroupVirgo SuperclusterObservable Universe —Neil deGrasse Tyson, Cosmos1 Class of ElementsClongowes Wood CollegeSallinsCounty KildareIrelandEuropeThe WorldThe ... the 2014 reboot of Carl Sagan’s Cosmos, Neil deGrasse Tyson presented the list above as the sobering “long ...

Tópico(s): Utopian, Dystopian, and Speculative Fiction

2016 - Johns Hopkins University Press | Modernism/modernity

Artigo Acesso aberto Revisado por pares

Elena Denia,

... analyse the communications of the popular science communicator Neil DeGrasse Tyson. The impact of the information is calculated in ... herramienta, se analiza el discurso del popular divulgador Neil DeGrasse Tyson. El impacto de la información se calcula en ...

Tópico(s): Misinformation and Its Impacts

2020 - Grupo Comunicar Ediciones | Comunicar

Artigo Acesso aberto Revisado por pares

L. A. Wells, M. M. Phillips, N. B. Suntzeff, Steve Heathcote, M. Hamuy, Mauricio Navarrete, M. Fernández, W. Weller, R. A. Schommer, R. Kirshner, B. Leibundgut, S. P. Willner, R. F. Peletier, E. M. Schlegel, J. Craig Wheeler, Robert P. Harkness, D. J. Bell, J. M. Matthews, A. V. Filippenko, Joseph C. Shields, Michael W. Richmond, David Jewitt, Jane Luu, H. D. Tran, P. N. Appleton, E. I. Robson, J. A. Tyson, Puragra Guhathakurta, J. Eder, Howard E. Bond, Michael Potter, Sylvain Veilleux, Alain C. Porter, R. M. Humphreys, Kenneth A. Janes, T. B. Williams, E. Costa, M. T. Ruíz, J. T. Lee, J. H. Lutz, R. Michael Rich, P. F. Winkler, Neil deGrasse Tyson,

We report extensive optical photometry and spectroscopy of the Type Ia supernova 1989B. Maximum light in B occurred approximately seven days after discovery on JD 2447565.3+/-1.0 (1989 February 7.8+/-1.0) at a magnitude of 12.34+/-0.05. The UBV light curves of this supernova were very similar to those of other well observed Type Ia events such as SN 1981B and SN 1980N. From a comparison of the UBVRIJHK photometry, we derive an extinction for SN 1989B of E(B-V)=0.37+/-0.03 mags relative to the unobscured ...

Tópico(s): Astronomy and Astrophysical Research

1994 - Institute of Physics | The Astronomical Journal

Artigo Acesso aberto

Allen F. Glazner, John M. Bartley, Drew S. Coleman,

... incapable of achieving when naming their own stuff.-Neil deGrasse Tyson, Astrophysics for People in a Hurry

Tópico(s): Scientific Computing and Data Management

2019 - Geological Society of America | GSA Today

Artigo Acesso aberto Revisado por pares

Matthew Weinzierl,

... people on Mars within the next century. Both Neil deGrasse Tyson and Peter Diamandis have been given credit for ...

Tópico(s): Defense, Military, and Policy Studies

2018 - American Economic Association | The Journal of Economic Perspectives

Artigo

Neil De Grasse Tyson,

... American cultural, patriotic view of the cosmos and Neil deGrasse Tyson is on a quest to discover why. Only ...

Tópico(s): Astronomical and nuclear sciences

2009 - Association of College and Research Libraries | Choice Reviews Online

Artigo Acesso aberto Revisado por pares

N. Z. Scoville, Roberto Abraham, H. Aussel, Joshua E. Barnes, Andrew Benson, A. W. Blain, Daniela Calzetti, A. Comastri, P. Capak, C. L. Carilli, J. E. Carlstrom, C. M. Carollo, James Colbert, E. Daddi, Richard S. Ellis, M. Elvis, S. P. Ewald, S. Michael Fall, A. Franceschini, Mauro Giavalisco, W. Green, R. E. Griffiths, L. Guzzo, G. Hasinger, C. D. Impey, Jean‐Paul Kneib, Jin Koda, Anton M. Koekemoer, O. LeFèvre, S. J. Lilly, Charles Liu, H. J. McCracken, R. Massey, Y. Mellier, Satoshi Miyazaki, Bahram Mobasher, J. R. Mould, Colin Norman, Alexandre Réfrégier, A. Renzini, Jason Rhodes, R. Michael Rich, D. B. Sanders, David Schiminovich, E. Schinnerer, M. Scodeggio, Kartik Sheth, P. L. Shopbell, Y. Taniguchi, Neil deGrasse Tyson, C. M. Urry, Ludovic Van Waerbeke, P. Vettolani, Simon D. M. White, Lin Yan,

The Cosmic Evolution Survey (COSMOS) was initiated with an extensive allocation (590 orbits in Cycles 12-13) using the Hubble Space Telescope (HST) for high resolution imaging. Here we review the characteristics of the HST imaging with the Advanced Camera for Surveys (ACS) and parallel observations with NICMOS and WFPC2. A square field (1.8$\sq$\deg) has been imaged with single-orbit ACS I-F814W exposures with 50% completeness for sources 0.5\arcsec in diameter at I$_{AB} $ = 26.0 mag. The ACS imaging is ...

Tópico(s): CCD and CMOS Imaging Sensors

2007 - Institute of Physics | The Astrophysical Journal Supplement Series

Artigo

Neil De Grasse Tyson,

... essays in Natural History magazine have long recognized Neil deGrasse Tyson's talent for guiding them through the mysteries ...

Tópico(s): History and Developments in Astronomy

2007 - Association of College and Research Libraries | Choice Reviews Online

Artigo Acesso aberto Revisado por pares

N. Z. Scoville, H. Aussel, M. Brusa, P. Capak, C. M. Carollo, M. Elvis, Mauro Giavalisco, L. Guzzo, G. Hasinger, C. D. Impey, Jean‐Paul Kneib, O. LeFèvre, S. J. Lilly, Bahram Mobasher, A. Renzini, R. Michael Rich, D. B. Sanders, E. Schinnerer, D. Schminovich, P. L. Shopbell, Y. Taniguchi, Neil deGrasse Tyson,

The Cosmic Evolution Survey (COSMOS) is designed to probe the correlated evolution of galaxies, star formation, active galactic nuclei (AGN) and dark matter (DM) with large-scale structure (LSS) over the redshift range z $> 0.5 $ to 6. The survey includes multi-wavelength imaging and spectroscopy from X-ray to radio wavelengths covering a 2 $\sq$°area, including HST imaging. Given the very high sensitivity and resolution of these datasets, COSMOS also provides unprecedented samples of objects at high redshift ...

Tópico(s): Astrophysics and Cosmic Phenomena

2007 - Institute of Physics | The Astrophysical Journal Supplement Series

Artigo

Neil De Grasse Tyson, Donald Goldsmith,

... science in clear and lively prose, co-authors Neil deGrasse Tyson and Donald Goldsmith conduct a galvanising tour of ...

Tópico(s): Space Science and Extraterrestrial Life

2005 - Association of College and Research Libraries | Choice Reviews Online

Artigo

Lynn Gamwell,

Foreword: Science in the Artist's Muse by Neil DeGrasse Tyson 6 Introduction 9 1: ART IN THE PURSUIT ...

Tópico(s): Religious Studies and Spiritual Practices

2003 - Association of College and Research Libraries | Choice Reviews Online

Artigo Acesso aberto Revisado por pares

P. Lira, N. B. Suntzeff, M. M. Phillips, M. Hamuy, J. Maza, R. A. Schommer, R. C. Smith, L. A. Wells, R. Avilés, J. A. Baldwin, J. H. Elias, L. González, Andrew C. Layden, Mauricio Navarrete, P. Ugarte, A. R. Walker, G. M. Williger, F. K. Baganoff, Arlin Crotts, R. Michael Rich, Neil deGrasse Tyson, Arjun Dey, Puragra Guhathakurta, J. E. Hibbard, Y.-C. Kim, D. Rehner, E. D. Siciliano, Joshua Roth, Patrick Seitzer, T. B. Williams,

We present UBVRI light curves for the bright Type Ia supernovae SN 1990N in NGC 4639 and SN 1991T in NGC 4527, based on photometry gathered in the course of the Calán/Tololo supernova program. Both objects have well-sampled light curves starting several days before maximum light and spanning well through the exponential tail. These data supersede the preliminary photometry published by Leibundgut et al. and Phillips et al. The host galaxies for these supernovae have (or will have) accurate distances ...

Tópico(s): Gamma-ray bursts and supernovae

1998 - Institute of Physics | The Astronomical Journal

Artigo Acesso aberto Revisado por pares

B. Schmidt, R. Kirshner, R. G. Eastman, M. Hamuy, M. M. Phillips, N. B. Suntzeff, J. Maza, A. V. Filippenko, Luis C. Ho, T. Matheson, R. Grashuis, R. Avilés, J. Davy Kirkpatrick, Peter Challis, Konrad Kuijken, D. B. Zucker, Michael Bolte, Neil deGrasse Tyson,

We present photometry and spectroscopy of SN 1992am for five months following its discovery by the Calan/CTIO SN search. These data show SN 1992am to be type II-P, displaying hydrogen in its spectrum and the typical shoulder in its light curve. The photometric data and the distance from our own analysis are used to construct the supernova's bolometric light curve. Using the bolometric light curve, we estimate SN 1992am ejected approximately 0.30 M_sun_ of ^56^Ni, an amount four times larger than ...

Tópico(s): Astronomy and Astrophysical Research

1994 - Institute of Physics | The Astronomical Journal

Artigo Revisado por pares

Neil deGrasse Tyson, R. R. Gal,

A simple analytic expression and a sample lookup table are provided which an observer can use to determine both the ideal exposure times and the total number of exposure that can be taken when seeking a series of twilight flatfields. The method is expected to be most useful for large format CCDs, where the rapidly changing surface brightness of the dawn or dusk sky creates great uncertainty during the extended readout times.

Tópico(s): Image Processing Techniques and Applications

1993 - Institute of Physics | The Astronomical Journal

Artigo Acesso aberto Revisado por pares

Neil deGrasse Tyson, R. Michael Rich,

view Abstract Citations (39) References (56) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Radial Velocity Distribution and Line Strengths of 33 Carbon Stars in the Galactic Bulge Tyson, Neil D. ; Rich, R. Michael Abstract This paper presents optical spectra of 33 carbon stars discovered by Azzopardi et al. (1985) in low-extinction windows to the Galactic bulge. From these spectra, the radial velocity distribution for the stars was obtained; the dispersion was found ...

Tópico(s): Astronomical Observations and Instrumentation

1991 - IOP Publishing | The Astrophysical Journal

Artigo Acesso aberto Revisado por pares

Neil deGrasse Tyson,

view Abstract Citations (62) References (14) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS On the Possibility of Gas-rich Dwarf Galaxies in the Lyman-Alpha Forest Tyson, Neil D. Abstract We show that the N(z) for high column density absorbers in the Lyman-α forest is consistent with the increasing luminosity function for dwarf galaxies inferred from the simulations published by Tyson and Scalo in 1988. Publication: The Astrophysical Journal Pub Date: June 1988 DOI: ...

Tópico(s): Astronomy and Astrophysical Research

1988 - IOP Publishing | The Astrophysical Journal

Artigo Revisado por pares

Neil deGrasse Tyson, John Scalo,

view Abstract Citations (60) References (33) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Bursting Dwarf Galaxies: Implications for Luminosity Function, Space Density, and Cosmological Mass Density Tyson, Neil D. ; Scalo, John M. Abstract The possibility that dwarf irregular and blue compact galaxies undergo episodes of star formation bursts leads to the suspicion that a large fraction of these galaxies remain undetected because of observational selection effects ...

Tópico(s): Galaxies: Formation, Evolution, Phenomena

1988 - IOP Publishing | The Astrophysical Journal

Artigo

FOREWORD by Neil deGrasse Tyson IX PREFACE XI 1 Arithmetic and Geometry 1 2 Proportion 73 3 Infinity 109 4 Formalism 151 5 ...

Tópico(s): Architecture and Computational Design

2016 - Association of College and Research Libraries | Choice Reviews Online

Editorial Acesso aberto Revisado por pares

Rachel Dean,

... t ask questions remain clueless throughout their lives.' Neil deGrasse Tyson The Centre for Evidence-based Veterinary Medicine is ...

Tópico(s): Animal health and immunology

2015 - Wiley | Equine Veterinary Journal

Artigo Acesso aberto Revisado por pares

Charles Liu, P. Capak, Bahram Mobasher, Timothy A. D. Paglione, R. Michael Rich, Nicholas Z. Scoville, S. Tribiano, Neil deGrasse Tyson,

We examine the faint-end slope of the rest-frame V-band luminosity function (LF), with respect to galaxy spectral type, of field galaxies with redshift z < 0.5, using a sample of 80,820 galaxies with photometric redshifts in the 2 deg2 Cosmic Evolution Survey (COSMOS) field. For all galaxy spectral types combined, the LF slope ranges from –1.24 to –1.12, from the lowest redshift bin to the highest. In the lowest redshift bin (0.02 < z < 0.1), where the magnitude limit is MV≲ − 13, the slope ranges from α ∼ − 1.1 ...

Tópico(s): Astronomy and Astrophysical Research

2008 - IOP Publishing | The Astrophysical Journal

Artigo Revisado por pares

Lawrence M. Krauss,

... Einstein, Richard Feynman, Carl Sagan, Stephen Hawking, and Neil deGrasse Tyson became celebrities, as well as sharing his own ...

Tópico(s): Science Education and Perceptions

2015 - Taylor & Francis | Bulletin of the Atomic Scientists

Artigo Acesso aberto Revisado por pares

Fraser Watts, Anthony K. Nairn, Arthur C. Petersen,

... such as Carl Sagan, Jacob Bronowski, David Attenborough, Neil deGrasse Tyson, Brian Cox, among others, have engaged in attempts ...

Tópico(s): Religious Studies and Spiritual Practices

2022 - Wiley | Zygon®

Artigo Revisado por pares

Michael Friedman,

Last summer, astrophysicist Neil DeGrasse Tyson was asked to comment on the furor surrounding genetically modified organisms (GMOs). He responded with the assertion that humans ...

Tópico(s): Bioeconomy and Sustainability Development

2015 - Monthly Review Foundation | Monthly Review

Artigo Revisado por pares

Ben Urish,

2020 - Penn State University Press | Studies in American Humor

Artigo

2016 - AIP Publishing | Physics Today

Artigo Acesso aberto Revisado por pares

Hannah Byrd Little,

... mass shootings in just 48 hours. On Twitter, Neil deGrasse Tyson responded with a tweet to his millions of ...

Tópico(s): Misinformation and Its Impacts

2019 - Sissa Medialab | Journal of Science Communication

Artigo

Elizabeth Bush,

Reviewed by: Starstruck: The Cosmic Journey of Neil deGrasse Tyson by Kathleen Krull Elizabeth Bush Krull, Kathleen Starstruck: The Cosmic Journey of Neil deGrasse Tyson; by Kathleen Krull and Paul Brewer; illus. by ... lit up the ceiling for nine-year-old Neil deGrasse Tyson, it hit the jackpot: "His thoughts began to ...

Tópico(s): History of Science and Medicine

2018 - Johns Hopkins University Press | Bulletin of the Center for Children's Books./Bulletin of the Center for Children's Books