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Christa Mcauliffe, Teacher Astronaut
0106C Christa McAuliffe 10/26/05 10:43 PM Page 40 Christa McAuliffe, Teacher Astronaut S ONE OF her training exercises in becoming the first teacher astronaut, A Christa McAuliffe had to curl up inside a 36-inch-diameter nylon ball. When she was zipped up, she found herself in total darkness. She didn’t know when she’d be let out. Christa wore electrodes and transmitters to see how she would react to being closed in, since on the space shuttle she’d have to share a living space that measured only 10 by 13 feet (the size of her kitchen) with six people, and she and the other astronauts would eat, sleep, go to the bathroom, work, and relax there; it was no place for someone with claustrophobia. Christa thought she would start yelling and try to claw her way out, but she lay back, folded her arms across her stomach, and imagined herself floating in space. As Christa McAuliffe a result, the 15 minutes she spent inside the nylon ball were very peaceful. At the end of the exercise, she asked if she could take the ball home. “When things start to get crazy, I can just set the timer and tell the kids, ‘O.K., Mom’s going into the sphere now.’” Christa, a high-school social studies teacher from New Hampshire, first heard about the teacher astronaut program on the radio while driving with her husband, Steve. The smile that lit Christa’s face told Steve she was interested. “Go for it,” he said. When she put off filling out the Women astronauts stand with the Personal Rescue Enclosure (the rescue ball). -
Richard C. Brower, Boston University with Many Slides from Kate Clark, NVIDIA
Past and Future of QCD on GPUs Richard C. Brower, Boston University with many slides from Kate Clark, NVIDIA High Performance Computing in High Energy Physics CCNU Wahan China, Sept 19, 2018 Optimize the Intersection Application: QCD Algorithms: Architecture: AMG GPU Question to address • How do we put Quantum Field on the computer? • How to Maximize Flops/$, bandwidth/$ at Min Energy? • How to implement fastest algorithms: Dirac Sovlers, Sympletic Integrators, etc ? Standard Lattice QCD Formulation i d3xdt[ F 2 + (@ iA + m) ] Path Integral = 2A(x) (x) e− g2 µ⌫ µ µ − µ D Z R 1.Complex time for probability it x ! 4 iaAµ 2. Lattice Finite Differences (@µ iAµ) (x) ( x+ˆµ e x)/a − ! − d d e xDxy(A) y Det[D] 3. Fermionic integral − ! Z Det[D] dφdφ e φx[1/D]xyφy 4.Bosonic (pseudo- Fermions) ! − Z ij 1 γµ Lattice Dirac (x) − U ab(x) (x +ˆµ) ia 2 µ jb Color Dimension: a = 1,2,3 μ=1,2,…,d Spin i = 1,2,3,4 x x+ ➔ µ axis 2 x SU(3) Gauge Links ab ab iAµ (x) Uµ (x)=e x1 axis ➔ Quarks Propagation on Hypercubic Lattice* • Dominate Linear Algebra : Matrix solver for Dirac operator. • Gauge Evolution: In the semi-implicit quark Hamiltonian evolution in Monte vacuum Carlo time. u,d,s, proto u, • Analysis: proto d * Others: SUSY(Catteral et al), Random Lattices(Christ et al), Smiplicial Sphere (Brower et al) Byte/flop in Dirac Solver is main bottleneck • Bandwidth to memory rather than raw floating point throughput. • Wilson Dirac/DW operator (single prec) : 1440 bytes per 1320 flops. -
TFNG 2012 Was a Hard Year for American Astro- Together
EDITORIAL Sheila Williams TFNG 2012 was a hard year for American astro- together. I just looked at it as science fic- nauts. In last month’s editorial, I wrote tion, ’cause that wasn’t going to happen, about Janice Voss, an astronaut who died really, but Ronald saw it as science possi- in February and who once corresponded bility.” The reporters who peppered Sally with us about her love of SF—most espe- Ride and the other women at news con- cially the works of Isaac Asimov. Her ferences with ridiculous questions did death was followed by the loss of Ameri- not seem to be up on their SF or com- ca’s first woman in space, Sally K. Ride, in pletely prepared for this new breed of as- July, and Neil Armstrong, the first person tronauts. (I cannot find attribution for to set foot on the Moon, in August. While one of my favorites, which ran something I’m saving my thoughts about Neil Arm- like, “What would NASA do if Dr. Ride strong for another editorial, I decided to couldn’t find a comfortable position for focus this month’s essay on Sally Ride her knees on the Space Shuttle?” Her re- and some of the other members of NASA’s sponse: “Find an astronaut whose knees Astronaut Group 8. fit.”) Of course, the new breed was much When NASA selected thirty-five people like the old breed: brave and smart and for Space Shuttle training in 1978, it was ready to conquer new territory. the first new group of astronauts since Group 8 came to call themselves TFNG, the sixties. -
Inventory of the Ronald Mcnair Collections, Box #3
Inventory of the Ronald McNair Collections, Box #3 Contact Information Archives and Special Collections F.D. Bluford Library North Carolina A&T State University Greensboro, NC 27411 Telephone: 336-285-4176 Email: [email protected] URL: http://www.library.ncat.edu/resources/archives/ Descriptive Summary Repository F. D. Bluford Library Archives & Special Collections Creator Ronald McNair Title Ronald McNair Box #3 Language of Materials English Extent 1 archival boxes, 97 items Abstract Born Ronald Erwin McNair on October 21, 1950 in Lake City, South Carolina. In 1971, he received a bachelor of science in Physics from North Carolina A&T State University. He received a doctor of philosophy in Physics from Massachusetts Institute of Technology in 1976. He was presented with an honorary doctorate of Laws from NC A&T State University in 1978 and an honorary doctorate of Science from Morris College in 1980. He flew on a Challenger mission in February 1984. He died January 28, 1986, one of the astronauts in the Challenger disaster. The collection contains newspaper articles, recognition programs and other papers relevant to his life, both shuttle flights, and the years following the Challenger disaster in 1986. Administrative Information Restrictions to Access No Restrictions Acquisitions Information Transferred from the Office of the Chancellor. Please consult Archives Staff for additional information. Processing Information Preferred Citation [Identification of Item], Ronald McNair Box #3, Archives and Special Collections, Bluford Library, North Carolina Agricultural and Technical State University, Greensboro, NC. Copyright Notice North Carolina Agricultural and Technical College owns copyright to this collection. Individuals obtaining materials from Bluford Library are responsible for using the works in conformance with United State Copyright Law as well as any restriction accompanying the materials. -
Challenger's Lost Lessons
CHALLENGER’S LOST LESSONS Project Editor: Jerry Woodfill Content Originators: Bob Mayfield, Christa McAuliffe, Barbara Morgan and the STS-51L Teacher in Space Team (Project: Space Educators’ Handbook – OMB/NASA Report #S677) HARDWARE DEVELOPMENT FOR TEACHER IN SPACE ACTIVITIES FLIGHT 51-L Bob Mayfield with bracketed comments by Jerry Woodfill 2 TABLE OF CONTENTS Background 3 Hardware Development for Lost Lessons 6 Challenger’s Lost Live Lessons 21 Editor’s Comments 23 The Lost Hydroponics Chamber Lesson 25 The Lost Magnetic Chamber Lesson 34 The Lost Newton’s Laws Lesson 49 The Lost Effervescence Lesson 59 The Lost Chromatography Lesson 63 The Lost Simple Machines Lesson 69 The First Lost Live Lesson ( Ultimate Field Trip ) 78 The Second Lost Live Lesson 84 Instructions on using the CDROM and DVD 97 3 CHALLENGER’S LOST LESSONS [Background: In 2007, the space shuttle mission STS-118 launched with Christa McAuliffe’s backup Teacher in Space candidate Barbara Morgan. Though more than a score of years after the loss of Challenger’s crew, STS-118 was a reminder of the morning of January 28, 1986. That week Christa McAuliffe planned to perform both live and filmed science lessons. These lost lessons, prepared for the nation and world’s school children, were never done. This project delves into those undone educational activities. Indeed, after studying its content, all will appreciate NASA’s, Christa’s and Barbara’s efforts as well as Bob Mayfield’s in carefully researching, preparing and training for the performance of the six “Challenger lost lessons.” Though lost in the sense that they perished with Challenger and her crew, recounting, redoing, and examining them is, in a sense, a resurrection. -
2014 Annual Report Challenger Center - 2014
2014 ANNUAL REPORT CHALLENGER CENTER - 2014 1 Contents 4 5 7 9 11 A MESSAGE FROM GRAND OPENING EDUCATION GLOBAL SPECIAL THE LEADERSHIP OF THE NEXT UPDATES CHALLENGER EVENTS GENERATION LEARNING CHALLENGER CENTERS LEARNING CENTER 15 18 21 FINANCIALS 2014 DONORS LEADERSHIP AND STAFF CHALLENGER CENTER - 2014 CHALLENGER CENTER - 2014 1 2 What a year! From the time we flipped our calendars over to January 2014 to the moment our Centers flew their last missions in December, the strength of Challenger Center continued to reveal itself in truly magnificent ways. In just one year, we released two new standards-aligned simulated missions, opened two new Challenger Learning Centers, hosted unique special events to celebrate space exploration including numerous screenings of the hit film Interstellar, and made significant progress on a national research and development program to expand our reach into the classroom. We’re proud that this represents just a snapshot of our many successes from 2014. One of our most significant accomplishments was the opening of the Challenger Learning Center at the Scobee Education Center on the campus of San Antonio College. Opening a new Center is a huge undertaking for the staff and the community behind the Center. Together, we are all positively impacting more students as we expand our footprint across America and abroad. The Center at the Scobee Education Center marks the launch of our next generation simulated learning experience. Its new design offers students the environment to explore and learn with technology that meets their expectations. With every Center we open, mission we fly, and program we develop, our team is thoughtful to the Challenger Center mission and vision that was created nearly three decades ago and is still critical today. -
Press Packet Author Speaker Educator June Scobee Rodgers
Press Packet Author Speaker Educator June Scobee Rodgers The widow of Challenger Space Shuttle Commander Dick Scobee, June Scobee Rodgers remembers every one of the 73 seconds leading up to the Challenger accident. It marked the first time American lives were lost in space flight. An inspiration to everyone she meets, June has dedicated her life to writing, speaking, and education. June holds a Ph.D. from Texas A&M University and a Master’s from Chapman College, both in Curriculum and Instruction. June is married to retired Army Lieutenant General Don Rodgers. As an author, June has touched the lives of countless people through her heroic persistence during difficult times. June’s story of triumph, chronicled in Silver Linings: My Life Before and After Challenger 7, has been featured on Robert Schuller’s Hour of Power, and in Women’s Day, LIFE, Southern Living, and Guideposts magazines. As a speaker, June has challenged thousands of people through her motivational and contagious personality. Providing the keynote for the National Prayer Breakfast Dinner and the Testimony to the President’s Commission to Moon, Mars and Beyond, June speaks honestly and thoughtfully to each of her audiences. As an educator, June serves as a Founding Chairman for the Challenger Center for Space Science Education, where each year over 500,000 students participate in space programs. As a nationally recognized advocate for the advancement of science and math education, June has appeared on numerous national television programs promoting innovative educational partnerships, and has served on the President’s National Advisory Council on Education. -
The Flight Plan
M A R C H 2 0 2 1 THE FLIGHT PLAN The Newsletter of AIAA Albuquerque Section The American Institute of Aeronautics and Astronautics AIAA ALBUQUERQUE MARCH 2021 SECTION MEETING: MAKING A DIFFERENCE A T M A C H 2 . Presenter. Lt. Col. Tucker Hamilton Organization USAF F-35 Developmental Test Director of Operations INSIDE THIS ISSUE: Abstract I humbly present my flying experiences through SECTION CALENDAR 2 pictures and videos of what it takes and what it is like to be an Experimental Fighter Test Pilot. My personal stories include NATIONAL AIAA EVENTS 2 major life-threatening aircraft accidents, close saves, combat SPACE NUCLEAR PROPULSION REPORT 3 flying revelations, serendipitous opportunities testing first of its kind technology, flying over 30 aircraft from a zeppelin to a ALBUQUERQUE DECEMBER MEETING 5 MiG-15 to an A-10, and managing the Joint Strike Fighter De- velopmental Test program for all three services. Through ALBUQUERQUE JANUARY MEETING 6 these experiences you will learn not just what a Test Pilot does, but also gain encour- ALBUQUERQUE FEBRUARY MEETING 7 agement through my lessons learned on how to make a difference in your local com- munities…did I mention cool flight test videos! CALL FOR SCIENCE FAIR JUDGES 9 Lt Col Tucker "Cinco" Hamilton started his Air Force career as an CALL FOR SCHOLARSHIP APPLICATIONS 10 operational F-15C pilot. He supported multiple Red Flag Exercises and real world Operation Noble Eagle missions where he protect- NEW AIAA HIGH SCHOOL MEMBERSHIPS 10 ed the President of the United States; at times escorting Air Force One. -
Science Fiction on American Television
TV Sci-Fi 16 + GUIDE This and other bfi National Library 16 + Guides are available from http://www.bfi.org.uk/16+ TV Sci-Fi CONTENTS Page IMPORTANT NOTE................................................................................................................. 1 ACCESSING RESEARCH MATERIALS.................................................................................. 2 APPROACHES TO RESEARCH, by Samantha Bakhurst ....................................................... 4 INTRODUCTION by Sean Delaney ......................................................................................... 6 AMERICAN TELEVISION........................................................................................................ 8 SCIENCE FICTION ON AMERICAN TELEVISION ................................................................. 9 AUDIENCES AND FANS......................................................................................................... 11 ANDROMEDA ......................................................................................................................... 12 BABYLON 5 ............................................................................................................................ 14 BATTLESTAR GALACTICA................................................................................................... 17 FARSCAPE ............................................................................................................................. 19 THE IRWIN ALLEN QUARTET • VOYAGE TO THE BOTTOM OF THE SEA..................................................................... -
A Quantum Leap for AI
TRENDS & CONTROVERSIES A quantum leap for AI By Haym Hirsh Rutgers University [email protected] November 1994 saw the near-simultaneous publication of two papers that threw the notion of computing on its head. On November 11, 1994, a paper by Leonard Adleman appeared in Science demonstrating that a vial of DNA fragments can serve as a computer for solving instances of the Hamiltonian path problem. Less than two weeks later, Peter Shor Quantum computing and AI presented a paper in Santa Fe, New Mexico, at the 35th Annual Symposium on Foundations Subhash Kak, Louisiana State University of Computer Science, demonstrating how a quantum computer could be used to factor large Every few years, we hear of a new tech- numbers in a tractable fashion. Both these publications showed how nontraditional models nology that will revolutionize AI. After of computation had the potential to effectively solve problems previously believed to be careful reflection, we find that the advance intractable under traditional models of computation. However, the latter work, using a quan- is within the framework of the Turing tum model of computation proposed by Richard Feynmann and others in the early 1980s, machine model and equivalent, in many resonated well with AI researchers who had been coming to terms with Roger Penrose’s cases, to existing statistical techniques. But 1989 book The Emperor’s New Mind. In this book (and its sequel, Shadows of the Mind: A this time, in quantum computing, we seem Search for the Missing Science of Consciousness, which appeared in paperback form only a to be on the threshold of a real revolution— month before these papers), Penrose challenges the possibility of achieving AI via traditional a “quantum” leap—because it is a true “Turing-equivalent” computation devices, conjecturing that the roots of intelligence can be frontier beyond classical computing. -
Appendix Program Managers/Acknowledgments
Flight Information Appendix Program Managers/Acknowledgments Selected Readings Acronyms Contributors’ Biographies Index Image of a Legac y—The Final Re-entry Appendix 517 Flight Information Approx. Orbiter Enterprise STS Flight No. Orbiter Crew Launch Mission Approach and Landing Test Flights and Crew Patch Name Members Date Days 1 Columbia John Young (Cdr) 4/12/1981 2 Robert Crippen (Plt) Captive-Active Flights— High-speed taxi tests that proved the Shuttle Carrier Aircraft, mated to Enterprise, could steer and brake with the Orbiter perched 2 Columbia Joe Engle (Cdr) 11/12/1981 2 on top of the airframe. These fights featured two-man crews. Richard Truly (Plt) Captive-Active Crew Test Mission Flight No. Members Date Length 1 Fred Haise (Cdr) 6/18/1977 55 min 46 s Gordon Fullerton (Plt) 2 Joseph Engle (Cdr) 6/28/1977 62 min 0 s 3 Columbia Jack Lousma (Cdr) 3/22/1982 8 Richard Truly (Plt) Gordon Fullerton (Plt) 3 Fred Haise (Cdr) 7/26/1977 59 min 53 s Gordon Fullerton (Plt) Free Flights— Flights during which Enterprise separated from the Shuttle Carrier Aircraft and landed at the hands of a two-man crew. 4 Columbia Thomas Mattingly (Cdr) 6/27/1982 7 Free Flight No. Crew Test Mission Henry Hartsfield (Plt) Members Date Length 1 Fred Haise (Cdr) 8/12/1977 5 min 21 s Gordon Fullerton (Plt) 5 Columbia Vance Brand (Cdr) 11/11/1982 5 2 Joseph Engle (Cdr) 9/13/1977 5 min 28 s Robert Overmyer (Plt) Richard Truly (Plt) William Lenoir (MS) 3 Fred Haise (Cdr) 9/23/1977 5 min 34 s Joseph Allen (MS) Gordon Fullerton (Plt) 4 Joseph Engle (Cdr) 10/12/1977 2 min 34 s Richard Truly (Plt) 5 Fred Haise (Cdr) 10/26/1977 2 min 1 s 6 Challenger Paul Weitz (Cdr) 4/4/1983 5 Gordon Fullerton (Plt) Karol Bobko (Plt) Story Musgrave (MS) Donald Peterson (MS) The Space Shuttle Numbering System The first nine Space Shuttle flights were numbered in sequence from STS -1 to STS-9. -
The Daily Egyptian, January 29, 1986D
Southern Illinois University Carbondale OpenSIUC January 1986 Daily Egyptian 1986 1-29-1986 The aiD ly Egyptian, January 29, 1986d Daily Egyptian Staff Follow this and additional works at: https://opensiuc.lib.siu.edu/de_January1986 Recommended Citation , . "The aiD ly Egyptian, January 29, 1986d." (Jan 1986). This Article is brought to you for free and open access by the Daily Egyptian 1986 at OpenSIUC. It has been accepted for inclusion in January 1986 by an authorized administrator of OpenSIUC. For more information, please contact [email protected]. Daily Egyptian Southern Illinois Uni,·ersity at Carbondale Wednesday. Jan . 29. 1986. Vol. 72. Nn.90. 24 Paj!es SHUTTLE EXPLODES Teacher, crew members killed in worst space tragedy I Space s huttle Challenger blasts off from launch pad No. 39B. Moments later an explosion sends plumes of smoke across the sky as two solid-fuel rocket boosters twist away from the craft, hidden in tb e smoke. Debris from the orbiter, trailing smoke. showers toward earth. IThis Morning Challenger ends in fireball Tragedy hits By Ed"a~ K. Delong ,, ' REGHET lhal I have to space lurned silent ly into a fi reworks displa y as a shocked I close to home of Un1ted Press International report Iha t ba ed on very serpent of smoke and fire na tion watched the rep!a!h preliminary searches f the wrilhing across the sky. moments later 011 teJen ion. - Page 11 CA PE CA:>IAVERAL. PIa. ocea n where Challenger im I CP I I The s hui l le pacled this morning.