The Gait of the City
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Sky and Telescope
SkyandTelescope.com The Lunar 100 By Charles A. Wood Just about every telescope user is familiar with French comet hunter Charles Messier's catalog of fuzzy objects. Messier's 18th-century listing of 109 galaxies, clusters, and nebulae contains some of the largest, brightest, and most visually interesting deep-sky treasures visible from the Northern Hemisphere. Little wonder that observing all the M objects is regarded as a virtual rite of passage for amateur astronomers. But the night sky offers an object that is larger, brighter, and more visually captivating than anything on Messier's list: the Moon. Yet many backyard astronomers never go beyond the astro-tourist stage to acquire the knowledge and understanding necessary to really appreciate what they're looking at, and how magnificent and amazing it truly is. Perhaps this is because after they identify a few of the Moon's most conspicuous features, many amateurs don't know where Many Lunar 100 selections are plainly visible in this image of the full Moon, while others require to look next. a more detailed view, different illumination, or favorable libration. North is up. S&T: Gary The Lunar 100 list is an attempt to provide Moon lovers with Seronik something akin to what deep-sky observers enjoy with the Messier catalog: a selection of telescopic sights to ignite interest and enhance understanding. Presented here is a selection of the Moon's 100 most interesting regions, craters, basins, mountains, rilles, and domes. I challenge observers to find and observe them all and, more important, to consider what each feature tells us about lunar and Earth history. -
The Rock, July 1967 (Vol
Whittier College Poet Commons The Rock Archives and Special Collections 7-1967 The Rock, July 1967 (vol. 23, no. 2) Whittier College Follow this and additional works at: https://poetcommons.whittier.edu/rock Recommended Citation Whittier College, "The Rock, July 1967 (vol. 23, no. 2)" (1967). The Rock. 18. https://poetcommons.whittier.edu/rock/18 This Magazine is brought to you for free and open access by the Archives and Special Collections at Poet Commons. It has been accepted for inclusion in The Rock by an authorized administrator of Poet Commons. For more information, please contact [email protected]. in J L :K The Alumni Magazine of Whittier College / Vol. XXIII, No. 2 JULY, 1967 WHITTIER COLLEGE ALUMNI ASSOCIATION OFFICERS Eugene M. Marrs '50, Whittier, President; Dr. John D. Kegler '38, Palos Verdes Estates, President-elect; Thomas V.Deihl '47, Whittier, Immediate Past President; and Kenneth L. Ball '34, Whittier, Past President. MEMBERS AT LARGE Stanley C. Alexander '48, Santa Ana; Ray S. Dezember '53, Bakersfield; Stephen A. Gardner '40, Los Angeles; Wayne L. Harvey '60, Whittier; and Russell P. Vincent '40, Whittier. CLASS REPRESENTATIVES Judith Ann Shuler '64, Santa Ana; Kenneth Hunt '65, Downey; Gregory Hardy '66, Torrance. COMMISSION CHAIRMEN Wayne Harvey 60, Whittier, Alumni Fund; Mrs. Alan C. Davidson '63, Whittier and Mrs. George Marich '63, La Puente, Activities Co-Chairmen; Stephen A. Gardner '40, Los Angeles,Publications; Donald C. Bishop' 61, Hacienda Heights, Student Alumni Relations; Dean E. Triggs '33, Ventura, Education. ASSOCIATES PRESIDENT Vincent Sinatra '33, Glendale. CLUB PRESIDENTS Dr. Robert Thompson '43, Whittier, 1195 Club; Mrs. -
The Moon After Apollo
ICARUS 25, 495-537 (1975) The Moon after Apollo PAROUK EL-BAZ National Air and Space Museum, Smithsonian Institution, Washington, D.G- 20560 Received September 17, 1974 The Apollo missions have gradually increased our knowledge of the Moon's chemistry, age, and mode of formation of its surface features and materials. Apollo 11 and 12 landings proved that mare materials are volcanic rocks that were derived from deep-seated basaltic melts about 3.7 and 3.2 billion years ago, respec- tively. Later missions provided additional information on lunar mare basalts as well as the older, anorthositic, highland rocks. Data on the chemical make-up of returned samples were extended to larger areas of the Moon by orbiting geo- chemical experiments. These have also mapped inhomogeneities in lunar surface chemistry, including radioactive anomalies on both the near and far sides. Lunar samples and photographs indicate that the moon is a well-preserved museum of ancient impact scars. The crust of the Moon, which was formed about 4.6 billion years ago, was subjected to intensive metamorphism by large impacts. Although bombardment continues to the present day, the rate and size of impact- ing bodies were much greater in the first 0.7 billion years of the Moon's history. The last of the large, circular, multiringed basins occurred about 3.9 billion years ago. These basins, many of which show positive gravity anomalies (mascons), were flooded by volcanic basalts during a period of at least 600 million years. In addition to filling the circular basins, more so on the near side than on the far side, the basalts also covered lowlands and circum-basin troughs. -
Glossary of Lunar Terminology
Glossary of Lunar Terminology albedo A measure of the reflectivity of the Moon's gabbro A coarse crystalline rock, often found in the visible surface. The Moon's albedo averages 0.07, which lunar highlands, containing plagioclase and pyroxene. means that its surface reflects, on average, 7% of the Anorthositic gabbros contain 65-78% calcium feldspar. light falling on it. gardening The process by which the Moon's surface is anorthosite A coarse-grained rock, largely composed of mixed with deeper layers, mainly as a result of meteor calcium feldspar, common on the Moon. itic bombardment. basalt A type of fine-grained volcanic rock containing ghost crater (ruined crater) The faint outline that remains the minerals pyroxene and plagioclase (calcium of a lunar crater that has been largely erased by some feldspar). Mare basalts are rich in iron and titanium, later action, usually lava flooding. while highland basalts are high in aluminum. glacis A gently sloping bank; an old term for the outer breccia A rock composed of a matrix oflarger, angular slope of a crater's walls. stony fragments and a finer, binding component. graben A sunken area between faults. caldera A type of volcanic crater formed primarily by a highlands The Moon's lighter-colored regions, which sinking of its floor rather than by the ejection of lava. are higher than their surroundings and thus not central peak A mountainous landform at or near the covered by dark lavas. Most highland features are the center of certain lunar craters, possibly formed by an rims or central peaks of impact sites. -
Golden Dawn and the Right-Wing Extremism in Greece
Munich Personal RePEc Archive Golden Dawn and the Right-Wing Extremism in Greece Lymouris, Nikolaos November 2013 Online at https://mpra.ub.uni-muenchen.de/106463/ MPRA Paper No. 106463, posted 08 Mar 2021 07:42 UTC Golden Dawn and the Right-Wing Extremism in Greece Dr Nikolaos Lymouris London School of Economics - Introduction There is an ongoing controversy as to whether extreme right has been a longstanding political phenomenon in Greece or whether it is associated with the ongoing economic crisis. The first view suggests that the extreme right ideology has been an integral part of modern Greek political history because of its tradition of far-right dictatorships. The other view emphasizes the fact that the extreme right in Greece never actually existed simply because of the lack of a nationalist middle class. In effect, the emergence of Golden Dawn is simply an epiphenomenon of the economic crisis. At the same time, a broad new trend was adopted not only by the mass media but also -unfortunately– the academia in order to expand – by using false criteria - the political boundaries of the extreme right, to characterize as many parties as possible as extreme right. In any case, the years after the fall of the Greek junta (from 1974 until today) there are mainly two right-wing parties in the Greek political life: the “United Nationalist Movement” (ENEK in its Greek acronym), a fridge organisation acted during the mid 80’s and has ceased to exist, and the Golden Dawn, whose electoral success provoked an important political and social debate. -
On the Moon with Apollo 16. a Guidebook to the Descartes Region. INSTITUTION National Aeronautics and Space Administration, Washington, D.C
DOCUMENT RESUME ED 062 148 SE 013 594 AUTHOR Simmons, Gene TITLE On the Moon with Apollo 16. A Guidebook to the Descartes Region. INSTITUTION National Aeronautics and Space Administration, Washington, D.C. REPORT NO NASA-EP-95 PUB DATE Apr 72 NOTE 92p. AVAILABLE FROM Superintendent of Documents, Government Printing Office, Washington, D. C. 20402 (Stock Number 3300-0421, $1.00) EDRS PRICE MF-$0.65 HC-$3.29 DESCRIPTORS *Aerospace Technology; Astronomy; *Lunar Research; Resource Materials; Scientific Research; *Space Sciences IDENTIFIERS NASA ABSTRACT The Apollo 16 guidebook describes and illustrates (with artist concepts) the physical appearance of the lunar region visited. Maps show the planned traverses (trips on the lunar surface via Lunar Rover); the plans for scientific experiments are described in depth; and timelines for all activities are included. A section on uThe Crewn is illustrated with photos showing training and preparatory activities. (Aathor/PR) ON THE MOON WITH APOLLO 16 A Guidebook to the Descartes Region U.S. DEPARTMENT OF HEALTH. EDUCATION & WELFARE OFFICE OF EDUCATION THIS DOCUMENT HAS BEEN REPRO- DUCED EXACTLY AS RECEIVED FROM THE PERSON OR ORGANIZATION ORIG- grIl INATING IT POINTS OF VIEW OR OPIN- IONS STATED DO NOT NECESSARILY REPRESENT OFFICIAL OFFICE OF EDU- CATION POSITION on POLICY. JAI -0110 44 . UP. 16/11.4LI NATIONAL AERONAUTICS AND SPACE ADMINISTRATION April 1972 EP-95 kr) ON THE MOON WITH APOLLO 16 A Guidebook to the Descartes Region by Gene Simmons A * 40. 7 NATIONAL AERONAUTICS AND SPACE ADMINISTRATION April 1972 2 Gene Simmons was Chief Scientist of the Manned Spacecraft Center in Houston for two years and isnow Professor of Geophysics at the Mas- sachusetts Institute of Technology. -
15415 Ferroan Anorthosite 269.4 Grams “Don’T Lose Your Bag Now, Jim”
15415 Ferroan Anorthosite 269.4 grams “don’t lose your bag now, Jim” Figure 1: Photo of 15415 before processing. Cube is 1 inch. NASA# S71-44990 Transcript CDR Okay. Now let’s go down and get that unusual one. CDR Yes. We’ll get some of these. - - - No, let’s don’t mix Look at the little crater here, and the one that’s facing us. There is them – let’s make this a special one. I’ll zip it up. Make this bag this little white corner to the thing. What do you think the best 196, a special bag. Our first one. Don’t lose your bag now, Jim. way to sample it would be? O, boy. LMP I think probably – could we break off a piece of the clod underneath it? Or I guess you could probably lift that top fragment Transearth Coast Press Conference off. CC Q2: Near Spur Crater, you found what may be “Genesis CDR Yes. Let me try. Yes. Sure can. And it’s a white clast, Rock”, the oldest yet collected on the Moon. Tell us more about and it’s about – oh, boy! it. LMP Look at the – glint. Almost see twinning in there. CDR Well, I think the one you’re referring to was what we CDR Guess what we found? Guess what we just found? felt was almost entirely plagioclase or perhaps anorthosite. And it LMP I think we found what we came for. was a small fragment sitting on top of a dark brown larger fragment, CDR Crystal rock, huh? Yes, sir. -
Comparative Study of Electoral Systems Module 3
COMPARATIVE STUDY OF ELECTORAL SYSTEMS - MODULE 3 (2006-2011) CODEBOOK: APPENDICES Original CSES file name: cses2_codebook_part3_appendices.txt (Version: Full Release - December 15, 2015) GESIS Data Archive for the Social Sciences Publication (pdf-version, December 2015) ============================================================================================= COMPARATIVE STUDY OF ELECTORAL SYSTEMS (CSES) - MODULE 3 (2006-2011) CODEBOOK: APPENDICES APPENDIX I: PARTIES AND LEADERS APPENDIX II: PRIMARY ELECTORAL DISTRICTS FULL RELEASE - DECEMBER 15, 2015 VERSION CSES Secretariat www.cses.org =========================================================================== HOW TO CITE THE STUDY: The Comparative Study of Electoral Systems (www.cses.org). CSES MODULE 3 FULL RELEASE [dataset]. December 15, 2015 version. doi:10.7804/cses.module3.2015-12-15 These materials are based on work supported by the American National Science Foundation (www.nsf.gov) under grant numbers SES-0451598 , SES-0817701, and SES-1154687, the GESIS - Leibniz Institute for the Social Sciences, the University of Michigan, in-kind support of participating election studies, the many organizations that sponsor planning meetings and conferences, and the many organizations that fund election studies by CSES collaborators. Any opinions, findings and conclusions, or recommendations expressed in these materials are those of the author(s) and do not necessarily reflect the views of the funding organizations. =========================================================================== IMPORTANT NOTE REGARDING FULL RELEASES: This dataset and all accompanying documentation is the "Full Release" of CSES Module 3 (2006-2011). Users of the Final Release may wish to monitor the errata for CSES Module 3 on the CSES website, to check for known errors which may impact their analyses. To view errata for CSES Module 3, go to the Data Center on the CSES website, navigate to the CSES Module 3 download page, and click on the Errata link in the gray box to the right of the page. -
Contest ID 1018 2012 NJCL Ancient Geography Test
Contest ID 1018 2012 NJCL Ancient Geography Test Questions 1-15 refer to the map of Greece in your packet. Identify the location. 1. Athens A. 16 B. 25 C. 4 D. 32 2. Mytilene A. 39 B. 40 C. 36 D. 35 3. Sea of Marmara A. B B. G C. J D. F 4. Sparta A. 28 B. 29 C. 12 D. 11 5. Tenedos A. a B. e C. c D. f 6. Corinth A. 26 B. 33 C. 14 D. 21 7. Epidauros A. 23 B. 28 C. 25 D. 31 8. Delphi A. 12 B. 27 C. 8 D. 1 9. Dodona A. 10 B. 8 C. 2 D. 36 10. Olympia A. 9 B. 20 C. 27 D. 26 11. Delos A. l B. g C. p D. r 12. Thebes A. 20 B. 6 C. 13 D. 37 13. Mt. Olympus A. iii B. vi C. i D. v 14. Mt. Dicte A. vii B. iii C. vi D. iv 15. Amphipolis A. 3 B. 5 C. 4 D. 2 Questions 16-25 refer to the map of Italy in your packet. Identify the location. 16. Rome A. 9 B. 14 C. 15 D. 16 17. Sardinia A. f B. a C. d D. b 18. Brundisium A. 26 B. 25 C. 27 D. 19 19. Ravenna A. 13 B. 7 C. 12 D. 8 20. Cumae A. 23 B. 20 C. 27 D. 17 21. Mediolanum A. 6 B. 4 C. 1 D. 8 22. Agrigentum A. 32 B. 33 C. 30 D. -
The Widespread Distribution of Swirls in Lunar Reconnaissance Orbiter Camera Images
EPSC Abstracts Vol. 10, EPSC2015-854, 2015 European Planetary Science Congress 2015 EEuropeaPn PlanetarSy Science CCongress c Author(s) 2015 The Widespread Distribution of Swirls in Lunar Reconnaissance Orbiter Camera Images Brett W. Denevi (1), Mark S. Robinson (2), Aaron K. Boyd (2), and David T. Blewett (1) (1) The Johns Hopkins University Applied Physics Laboratory, Laurel, MD, USA, (2) School of Earth and Space Exploration, Arizona State University, Tempe, AZ, USA. Email: [email protected]. 1. Introduction fresh plagioclase-rich materials from their shocked or glassy equivalent in the highlands. Lunar swirls are Lunar swirls, the sinuous high- and low-reflectance characterized by this steep UV slope [11], such that a features that cannot be mentioned without the WAC color composite (415 nm, 321/415 nm, and associated adjective “enigmatic,” are of interest 321/360 nm in red, green, and blue, respectively) because of their link to crustal magnetic anomalies reveals their locations (e.g., Fig. 1). We used this [1,2]. These localized magnetic anomalies create WAC composite sampled at 400 m/pixel as the basis mini-magnetospheres [3,4] and may alter the typical for our mapping, noting the locations and margins of surface modification processes or result in altogether the high-reflectance portions of swirls based on their distinct processes that form the swirls. One UV ratios and 415 nm reflectance values. hypothesis is that magnetic anomalies may provide some degree of shielding from the solar wind [1,2], 3. Distribution of Swirls which could impede space weathering due to solar The WAC-based map (Fig. -
Galileo, Ignoramus: Mathematics Versus Philosophy in the Scientific Revolution
Galileo, Ignoramus: Mathematics versus Philosophy in the Scientific Revolution Viktor Blåsjö Abstract I offer a revisionist interpretation of Galileo’s role in the history of science. My overarching thesis is that Galileo lacked technical ability in mathematics, and that this can be seen as directly explaining numerous aspects of his life’s work. I suggest that it is precisely because he was bad at mathematics that Galileo was keen on experiment and empiricism, and eagerly adopted the telescope. His reliance on these hands-on modes of research was not a pioneering contribution to scientific method, but a last resort of a mind ill equipped to make a contribution on mathematical grounds. Likewise, it is precisely because he was bad at mathematics that Galileo expounded at length about basic principles of scientific method. “Those who can’t do, teach.” The vision of science articulated by Galileo was less original than is commonly assumed. It had long been taken for granted by mathematicians, who, however, did not stop to pontificate about such things in philosophical prose because they were too busy doing advanced scientific work. Contents 4 Astronomy 38 4.1 Adoption of Copernicanism . 38 1 Introduction 2 4.2 Pre-telescopic heliocentrism . 40 4.3 Tycho Brahe’s system . 42 2 Mathematics 2 4.4 Against Tycho . 45 2.1 Cycloid . .2 4.5 The telescope . 46 2.2 Mathematicians versus philosophers . .4 4.6 Optics . 48 2.3 Professor . .7 4.7 Mountains on the moon . 49 2.4 Sector . .8 4.8 Double-star parallax . 50 2.5 Book of nature . -
Investing in the Roots of Your Political Ancestors
This is a repository copy of Investing in the roots of your political ancestors. White Rose Research Online URL for this paper: https://eprints.whiterose.ac.uk/174651/ Version: Published Version Monograph: Kammas, P., Poulima, M. and Sarantides, V. orcid.org/0000-0001-9096-4505 (2021) Investing in the roots of your political ancestors. Working Paper. Sheffield Economic Research Paper Series, 2021004 (2021004). Department of Economics, University of Sheffield , Sheffield. ISSN 1749-8368 © 2021 The Author(s). For reuse permissions, please contact the Author(s). Reuse Items deposited in White Rose Research Online are protected by copyright, with all rights reserved unless indicated otherwise. They may be downloaded and/or printed for private study, or other acts as permitted by national copyright laws. The publisher or other rights holders may allow further reproduction and re-use of the full text version. This is indicated by the licence information on the White Rose Research Online record for the item. Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing [email protected] including the URL of the record and the reason for the withdrawal request. [email protected] https://eprints.whiterose.ac.uk/ Department Of Economics Investing in the roots of your political ancestors Pantelis Kammas, Maria Poulima and Vassilis Sarantides Sheffield Economic Research Paper Series SERPS no. 2021004 ISSN 1749-8368 April 2021 Investing in the roots of your political ancestors Pantelis Kammasa, Maria Poulimab and Vassilis Sarantidesc a Athens University of Economics and Business, Patission 76, Athens 10434, Greece.