Tổ Chức Sinh Hoạt Tập
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
UNSC Science and Technology Command
UNSC Science and Technology Command Earth Survey Catalogue: Official Name/(Common) Star System Distance Coordinates Remarks/Status 18 Scorpii {TCP:p351} 18 Scorpii {Fact} 45.7 LY 16h 15m 37s Diameter: 1,654,100km (1.02R*) {Fact} -08° 22' 06" {Fact} Spectral Class: G2 Va {Fact} Surface Temp.: 5,800K {Fact} 18 Scorpii ?? (Falaknuma) 18 Scorpii {Fact} 45.7 LY 16h 15m 37s UNSC HQ base on world. UNSC {TCP:p351} {Fact} -08° 22' 06" recruitment center in the city of Halkia. {TCP:p355} Constellation: Scorpio 111 Tauri 111 Tauri {Fact} 47.8 LY 05h:24m:25.46s Diameter: 1,654,100km (1.19R*) {Fact} +17° 23' 00.72" {Fact} Spectral Class: F8 V {Fact} Surface Temp.: 6,200K {Fact} Constellation: Taurus 111 Tauri ?? (Victoria) 111 Tauri {Fact} 47.8 LY 05:24:25.4634 UNSC colony. {GoO:p31} {Fact} +17° 23' 00.72" Constellation: Taurus Location of a rebel cell at Camp New Hope in 2531. {GoO:p31} 51 Pegasi {Fact} 51 Pegasi {Fact} 50.1 LY 22h:57m:28s Diameter: 1,668,000km (1.2R*) {Fact} +20° 46' 7.8" {Fact} Spectral Class: G4 (yellow- orange) {Fact} Surface Temp.: Constellation: Pegasus 51 Pegasi-B (Bellerophon) 51 Pegasi 50.1 LY 22h:57m:28s Gas giant planet in the 51 Pegasi {Fact} +20° 46' 7.8" system informally named Bellerophon. Diameter: 196,000km. {Fact} Located on the edge of UNSC territory. {GoO:p15} Its moon, Pegasi Delta, contained a Covenant deuterium/tritium refinery destroyed by covert UNSC forces in 2545. {GoO:p13} Constellation: Pegasus 51 Pegasi-B-1 (Pegasi 51 Pegasi 50.1 LY 22h:57m:28s Moon of the gas giant planet 51 Delta) {GoO:p13} +20° 46' 7.8" Pegasi-B in the 51 Pegasi star Constellation: Pegasus system; a Covenant stronghold on the edge of UNSC territory. -
Interpreting the Sky
INTERPRETING THE SKY . by. _ Von Del Chamberlain ~ational Ai~ and Space Museum Smithsonian Institution INTERPRETING THE SKY ~ Von Del Chamberlain Smithsonian Institution "Two things fill ~y mind with ever new and ever greater wonder and reverence, the oftener and the longer I allc~ my nind to dwell on them-- The starry heavens above a~d the moral law within me." Kant SKY !~--:'ERPRETATION is the art in process of coupling direct observation with skilled comrnunicatio~ for the pur- pose of informing people abou~ the sky, its objects and phenomena, with special emphasis upon relationships of these to Earth and its occupants. This paper is intended to introduce you to a realm of natural interpretation which has been · generally neglected in interpretative work . It will not be possible ·here to give detailed instruction about sky pheno~ena, but only to start you thinking about the importance of the sky in natural history interpretation and to make you aware of some useful procedures and materials. Suggestions will be offered which, if followed will start yo~ on your way to become an effective sky interpreter, 2 adding to your comprehensive ability as a naturalist. You will find a study guide and selected reference at the end of the_ paper . These will guide you in your study of selected sources of up~to-date information needed to become knowledgeable of the sky and its extremely interesting objects and events. I. WHY INTERPRET THE SKY? "To a person uninstructed in natural history, his country or seaside stroll is a walk through a gallery filled with wonderful works of art, nine-tenths of which have their faces turned to the wall." Thomas Henry Huxley Interpreters seldom, if ever, question the relevance of biology, geology and ecology in their work. -
The Stars Education
The Stars Student activities 5-10 Student activities Activity 5: Make your own planisphere Background information Star observations With the naked eye, we are able to see about 3000 stars on a clear night (with minimum light pollution). Through a small telescope we are able to see about 6000 stars. A planisphere is a flat map of the stars that can be used as a guide to help identify constellations and individual stars in the night sky. Planispheres can be used for any time of night throughout the year, but are made for use in a particular location (eg. Melbourne/central Victoria). On a clear night, the colour of different stars may become more apparent. The colour of a star can tell you something about its temperature. If you put a piece of metal into a fire, it will first glow a faint red colour, then as it gets hotter, it becomes redder and, if it doesn’t melt, it will turn yellow, then white, then blue/white. In the same way, the blue flame from a Bunsen burner is hotter and more dangerous than a red/yellow flame. The metal rod and the gas in the Bunsen burner have no colour of their own but change colour depending on their temperature. This is the same with stars. Cooler stars (with temperatures around 3,000K) glow red, while hotter stars (with temperatures around 10,000K) glow blue/white. Our Sun is a yellow star because it has a temperature of 5,800K. Stars to look out for Betelgeuse is a red supergiant star in the constellation of Orion. -
Annualreport
2 17 ANNUALREPORT 17 20 TABLEOFCONTENTS 1 Trustee’s Update 2 Director’s Update 3 Science Highlights 30 Technical Support Highlights 34 Development Highlights 37 Public Program Highlights 40 Putnam Collection Center Highlights 41 Communication Highlights 43 Peer-Reviewed Publications 49 Conference Proceedings & Abstracts 59 Statement of Financial Position TRUSTEE’SUPDATE By W. Lowell Putnam About a decade ago the phrase, unique, enriching and transformative “The transformational effect of the as well. We are committed to building DCT”, started being used around the on that in all that we are doing going Observatory. We were just beginning forward. to understand that a 4 meter class We are not the only growing entity telescope was going to be more in the Flagstaff area. There has seen impactful than our original, and naïve, substantial growth at NAU, at our other concept of “2x the Perkins”. Little did we partner institutions and in the number know then, and we are still learning just of high technology, for-profit business in how transforming the DCT has been. the region. This collective growth is now As you read Jeff’s report and look creating opportunities for collaboration through the rest of this report you can and partnerships that did not exist a begin to see the results in terms of decade ago. We have the potential scientific capability and productivity. to do things that we would not have The greater awareness of Lowell on considered even a few years ago. The the regional and national level has challenge will be doing them in ways also lead to the increases in the public that keep the Observatory the collegial program, and the natural progression and collaborative haven that it has to building a better visitor program and always been. -
Will Alexander, Exobiology As Goddess
Exobiology As Goddess Will Alexander ri MAnifEST pReSS San 1ose , California Copyright © 2004 Will Alexander Published by Manifest Press, Executive Director: Lisa Kovaleski. Editorial Di rector: Barbara Barrigan. Project Editor: Lisa Kovaleski Cover Art The Dawn Goddess by Will Alexander Photography by Sheila Scott-Wilkinson Parts of Exobiology As Goddess have appeared in No: a journal ofthe arts, and The Best American Poetry 2004. No part of this book may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, re cording, or by any information storage and retrieval system without writ ten pennission from Manifest Press. Trade distribution by Small Press Distribution ISBN: 0-9673885-8-9 This book was printed & bound on recycled paper by Almaden Press, Santa Clara, CA for Sheila Scott-Wilkinson & Roberto Matta Exobiology As Goddess So lea of the Simooms "surprise ... will burst forth like a fluorite ruby in ultraviolet light " -Roberto Matta Not some writhing in a tortuous canine province nor some hallucinated witness starving in a broken endocrine manger but Solea the splendiferous dolorosos of Solea with her blind electrical surges with her transmundane penetration like a rain of green sorrows with their clairvoyant ethers become a cyclone of minerals ghostly eclectic like a moon expelling waves from her dharma or movement from the carving of volcanoes her electric punctuation condensed as neutrino & anti-neutrino with the earth as her dazzled village with its brush fire error with -
A Directory of Otherkin Writings and Other Works, Organized by Topic
A Directory of Otherkin Writings and other works, organized by topic Collected by O. Scribner Version 0.6 – Updated 2012-09-08 Project created 2011-05-07 This free eBook is RATED PG-13 for occasional profanity and references to adult concepts. This document is safe for work, but some links lead to web-sites that are not. (cc by-nc-sa) 2011 by O. Scribner Creative Commons license: Attribution, Non-Commercial, Share Alike (cc by-nc-sa) This means that you have permission to download, share, and print this free e-book, so long as you credit O. Scribner as the original author, and don’t sell it or make money off it. You can even modify this e-book, on the condition that you share it under identical terms. Original file location: http://orion.kitsunet.net By O. Scribner – 2 Summary This document serves as a guide for finding writings or artwork in many websites and books about a variety of topics related to otherkin, therianthropes, and similar peoples. This directory cites or links to works by over 500 different authors and artists, who come from inside as well as outside the community. These aren’t limited to English. This directory also lists translations and original works in 15 other languages. If you’re wondering about any topic that any otherkin or therians have ever discussed, you will probably find several essays on that topic here, each offering a different answer. Use these references to support your own original writings. If you don’t find an essay there, then you’ve found a niche to write new things into. -
The Sky Tonight April
horse. Sources differ on which centaur the APRIL PAENGA-WHĀ WHĀ HIGHLIGHTS constellation represents, but most consider it to be Chiron, who mentored many Greek THE SKY TONIGHT heroes. Centaurus was one of the 48 - - - constellations described in the 2nd century TE AHUA O TE RAKI I TENEI PO by astronomer Ptolemy, and it remains one Omega Centauri of the 88 modern constellations. Originally thought to be a single star, in 1677, this fuzzy spot was identified to High in the southeast, you will find two be a cluster that actually contains around bright stars that appear close together, 10 million individual stars. Pictured on called Alpha Centauri and Beta Centauri. the cover, Omega Centauri is a globular These stars mark the two front legs of the cluster: a collection of stars that orbits a centaur, and also act as the pointer stars galactic core. This is the largest of these in to help find the Southern Cross. the Milky Way, with light taking 150 years to travel from one edge to the other. Omega Centauri has a mass four million times that of our Sun, making it also the Image: Johannes Hevelius – Wikimedia Commons most massive cluster in our galaxy. The light coming from the millions of stars in the cluster has travelled for 15 800 years to reach us here on Earth. As this cluster is most easily seen from April to September, now is the time to start looking for it. Brighter than any other star cluster, Omega Centauri can currently be found high in the southeastern sky, along the back of the constellation Centaurus. -
Astronomie Pentru Şcolari
NICU GOGA CARTE DE ASTRONOMIE Editura REVERS CRAIOVA, 2010 Referent ştiinţific: Prof. univ.dr. Radu Constantinescu Editura Revers ISBN: 978-606-92381-6-5 2 În contextul actual al restructurării învăţământului obligatoriu, precum şi al unei manifeste lipse de interes din partea tinerei generaţii pentru studiul disciplinelor din aria curiculară Ştiinţe, se impune o intensificare a activităţilor de promovare a diferitelor discipline ştiinţifice. Dintre aceste discipline Astronomia ocupă un rol prioritar, având în vedere că ea intermediază tinerilor posibilitatea de a învăţa despre lumea în care trăiesc, de a afla tainele şi legile care guvernează Universul. În plus, anul 2009 a căpătat o co-notaţie specială prin declararea lui de către UNESCO drept „Anul Internaţional al Astronomiei”. În acest context, domnul profesor Nicu Goga ne propune acum o a doua carte cu tematică de Astronomie. După apariţia lucrării Geneza, evoluţia şi sfârşitul Universului, un volum care s+a bucurat de un real succes, apariţia lucrării „Carte de Astronomie” reprezintă un adevărat eveniment editorial, cu atât mai mult cu cât ea constitue în acelaşi timp un material monografic şi un material cu caracter didactic. Cartea este structurată în 13 capitole, trecând în revistă problematica generală a Astronomiei cu puţine elemente de Cosmologie. Cartea îşi propune şi reuşeşte pe deplin să ofere răspunsuri la câteva întrebări fundamentale şi tulburătoare legate de existenţa fiinţei umane şi a dimensiunii cosmice a acestei existenţe, incită la dialog şi la dorinţa de cunoaştere. Consider că, în ansamblul său, cartea poate contribui la îmbunătăţirea educaţiei ştiinţifice a tinerilor elevi şi este deosebit de utilă pentru toţi „actorii” implicaţi în procesul de predare-învăţare: elevi, părinţi, profesori. -
Brightest Stars : Discovering the Universe Through the Sky's Most Brilliant Stars / Fred Schaaf
ffirs.qxd 3/5/08 6:26 AM Page i THE BRIGHTEST STARS DISCOVERING THE UNIVERSE THROUGH THE SKY’S MOST BRILLIANT STARS Fred Schaaf John Wiley & Sons, Inc. flast.qxd 3/5/08 6:28 AM Page vi ffirs.qxd 3/5/08 6:26 AM Page i THE BRIGHTEST STARS DISCOVERING THE UNIVERSE THROUGH THE SKY’S MOST BRILLIANT STARS Fred Schaaf John Wiley & Sons, Inc. ffirs.qxd 3/5/08 6:26 AM Page ii This book is dedicated to my wife, Mamie, who has been the Sirius of my life. This book is printed on acid-free paper. Copyright © 2008 by Fred Schaaf. All rights reserved Published by John Wiley & Sons, Inc., Hoboken, New Jersey Published simultaneously in Canada Illustration credits appear on page 272. Design and composition by Navta Associates, Inc. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning, or otherwise, except as permitted under Section 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, (978) 750-8400, fax (978) 646-8600, or on the web at www.copy- right.com. Requests to the Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030, (201) 748-6011, fax (201) 748-6008, or online at http://www.wiley.com/go/permissions. -
The Stars of Namaqualand
The Stars of Namaqualand Madeleine Scriba, September 2004 1 Introduction The night sky in Namaqualand is very impressive because you can see a lot of stars. In most places there is too much light around us, so that we can only see a few stars. Here are no street lightings, no house lightings and only a few light sources that shine through the sky. Often there is no moon in the first part of the night, so that it’s very dark outside and the stars seem very clear to us. You can see 2500 stars and 5 planets with the naked eye. To see them better, you have to use binoculars or a telescope. Binoculars should be 10 x 15 or better to see something in the sky, which mean that 10 is the number for magnify and 15 is the diameter of the lens. Here is a brightness table of the planets and stars in the southern hemisphere, beginning with the brightest: Venus Mars and Jupiter Mercury - Sirius - Canopus Saturn - Alpha Centauri - Arcturus - Vega - Capella - Rigel - Procyon - Achernar - Beta Centauri - Altair These are only the 15 brightest objects in the night sky, which can be found more easily than others. How to find them is described below. A galaxy is a group of stars, which all revolve around the same central point. Our galaxy is called the Milky Way. All stars, which we can see with naked eyes in the night sky belong to it. They are connected together with proximity and gravity. The astronomers estimate the number of the stars in the Milky Way between 100 and 400 billion, they are not sure because they suspect that there are millions of stars invisible from the earth. -
Talon 2Nd Edition Play Book
1 2ND PRINTING PLAY BOOK TABLE OF CONTENTS Introduction .................................................................. 2 Scenario 12 - The Battle of the Line .................... 14 20. Victory ................................................................. 2 27. Design Your Own Scenarios ............................... 15 21. Setup ................................................................... 2 28. Campaign Game .................................................. 15 22. Reinforcements ................................................... 3 29. Battle Modes ....................................................... 15 23. Transports ............................................................ 3 30. Terrain ................................................................. 16 24. Jury Rigging ........................................................ 4 31. Empire War Mode ............................................... 17 25. Multi-Player Games ............................................ 4 32. Playing Space Empires: 4X With Talon .............. 19 26. Scenarios ............................................................. 4 33. Optional Rules .................................................... 21 Tutorial ................................................................ 4 Credits ....................................................................... 21 Scenario 1 - War is Upon Us ............................... 7 Ship Design and Fleet Doctrine ................................... 22 Scenario 2 - A Chance Encounter ...................... -
Finding North at Night
TEACHER RESOURCE STARDOME OBSERVATORY & PLANETARIUM FACTS, RESOURCES AND ACTIVITIES ON... FINDING NORTH AT NIGHT For thousands of years, the positions of stars have been used to help with navigation. At night, if a GPS or a magnetic compass are unavailable, the stars, Moon and planets can be used to find north. South Celestial Pole The easiest and most practical methods involve finding the South Celestial Pole (SCP). This is the point in the sky all the stars appear to rotate around. Imagine being at the South Pole in Antarctica in the middle of winter. Looking up, all the stars will circle around a point directly above your head (90°) – because you are standing at the bottom of a very large spinning ball. If you travel north away from the Pole, this point will gradually drop down until at the Equator it will be on the southern horizon (0°). The SCP is always directly south, and its altitude above the horizon is always equal to your latitude. Star trails taken from Conical Peak in the Dome Valley region of New Zealand. Four hours and four minutes of rotation. Image Credit: Jonathan Green. Finding South and Your Latitude In the Northern Hemisphere the Pole Star (Polaris) is very close to the North Celestial Spacecraft Pole, and is a very bright star. In the southern use star positions hemisphere the area near the SCP is devoid to find their way of bright stars, so stars further away have around the Solar to be used to find south. System. Check out these The three main methods (see Activity) suitable other resources..