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Next-Generation Cbe
1 | NEXT GENERATION CBE NEXT– GENERATION DESIGNING COMPETENCY-BASED EDUCATION CBE FOR UNDERPREPARED COLLEGE LEARNERS JULY 2016 2 | NEXT-GENERATION CBE ACKNOWLEDGEMENTS This publication was made possible through generous support from the ECMC Foundation. We would like to thank all of the higher education practitioners, researchers, advocates, and policy experts we interviewed for this paper. They graciously volunteered their time to offer their insights, educational approaches, and points of view. Please see the Appendix for a list of their names and affiliations. We also thank our Jobs for the Future (JFF) colleagues for their assistance in developing this report: Nate Anderson for his overall direction and support; Stephanie Krauss for her insight, guidance, and knowledge about competency-based education; Michael Collins and Andrea Juncos for their advice and thoughtful feedback about developmental education; and Maria Flynn for her comments and perspective. A special thanks to JFF editor Carol Gerwin who made our writing sharper and our thinking clearer, and without whom this paper wouldn’t have been possible. Thank you also to Ian Ball and Micayla Boari for their beautiful graphic design. JFF is a national nonprofit that builds educational and economic opportunity for underserved populations in the United States. We develop innovative career and educational programs and public policies that increase college readiness and career success, and build a more highly skilled workforce. With over 30 years of experience, JFF is the national leader in bridging education and work to increase economic mobility and strengthen our economy. About the Authors Amy Girardi is a senior program manager for JFF’s Building Economic Opportunity Group, providing technical assistance in the research and design of programs to help underprepared adults enter and succeed in the postsecondary education and workforce-training continuum. -
Project Final Report
Project Final Report Grant Agreement Number: FP7 - 285098 Project acronym: SOLAR-JET Project title: Solar chemical demonstration and Optimization for Long-term Availability of Renewable JET fuel Funding Scheme: Collaborative Project (Small or medium-scale focused research project) Name, title and organisation of the scientific representative of the project's coordinator: Dr Andreas Sizmann, Bauhaus Luftfahrt e.V.(BHL), Willy-Messerschmitt-Straße 1, 85521 Ottobrun, Germany Tel: +49 89 307 4849-38 Fax: +49 89 307 4849-20 E-mail: [email protected] Table of Contents 1. Final Publishable Summary Report ................................................................................................... 6 1.1 Executive Summary ..................................................................................................................6 1.2 Context and Objectives .............................................................................................................7 1.3 Main Results / Foreground .................................................................................................... 11 1.4 Potential Impact ..................................................................................................................... 34 1.5 SOLAR-JET Consortium ........................................................................................................ 39 2. Bibliography ...................................................................................................................................... -
Small Spacecraft Programs
Planetary Science Deep Space SmallSat Studies Small Spacecraft Programs Carolyn Mercer Program Officer, PSDS3 Program Executive, SIMPLEx NASA Glenn Research Center Briefing to the Mars Exploration Program Analysis Group (MEPAG) April 4, 2018 Crystal City, VA NOTE ADDED BY JPL WEBMASTER: This content has not been approved or adopted by NASA, JPL, or the California Institute of Technology. This document is being made available for information purposes only, and any views and opinions expressed herein do not necessarily state or reflect those of NASA, JPL, or the 1 California Institute of Technology. SMD CubeSat/SmallSat Approach Planetary Science Deep Space SmallSat Studies National Academies Report (2016) concluded that CubeSats have proven their ability to produce high- value science: • Useful as targeted investigations to augment the capabilities of larger missions • Useful to make highly-specific measurements • Constellations of 10-100 CubeSat/SmallSat spacecraft have the potential to enable transformational science SMD is developing a directorate-wide approach to: • Identify high-priority science objectives in each discipline that can be addressed with CubeSats/SmallSats • Manage program with appropriate cost and risk • Establish a multi-discipline approach and collaboration that helps science teams learn from experiences and grow capability, while avoiding unnecessary duplication • Leverage and partner with a growing commercial sector to collaboratively drive instrument and sensor innovation 2 PLANETARY SCIENCE DEEP SPACE SMALLSAT -
Summer 2009, Issue No
PRINCIPIA PURPOSESummer ’09 WHAT HAVE YOU DONE FOR PEACE LATELY? From Elsah to Sierra Leone, Principians broker peace. PLUS: MEET A FEW OF THIS YEAR’S GRADS • DEMOCRACY IN THE CLASSROOM PRINCIPIA PURPOSE From the Chief Executive Summer 2009, Issue No. 360 COME HOME TO The mission of the Principia Purpose is to Dear Readers, build community among alumni and friends by sharing news, updates, accomplishments, A warm welcome to Principia’s redesigned PRINCIPIA and insights related to Principia, its alumni, Purpose! This is a beloved magazine, with a long and former faculty and staff. The Principia and important tradition of serving and informing Upper School Reunion 2009 Purpose is published twice a year. its readers. We trust that you will continue to find October 15–17 Marketing Director it attractive, lively, informative, and helpful. www.principiareunion.com Gretchen Newby (C’86) Improving and simplifying our communications Content Director has been one of my primary goals since coming Kathy Coyne (US’83, C’87) to Principia 18 months ago. We need to keep our Senior Writer alumni, supporters, and friends up to date with all Dr. Trudy Palmer (US’72) that is going on here. We face many challenges —so what else is new?—but Writer we also have a great range of good news to share. Marla Sammuli So let me start off with some excellent news: the Board of Trustees’ Senior Designer Stephanie Johnson (C’93) appointment of Dr. Jonathan Palmer to become Principia’s new Chief Executive July 1. I have been getting to know Jonathan for nearly two Photographer years—first as a candidate for College President and, for the past year, Doug Miner (C’75) as my colleague. -
Sistema De Evaluación De Aprendizajes Para Alumnos En Situación De Extraedad
Estrategia Integral para la Mejora del Logro Educativo Alianza por la Calidad de la Educación Sistema de evaluación de aprendizajes para alumnos en situación de extraedad Colección Hacia el Logro Educativo Programa para el Fortalecimiento del Logro Educativo Sistema de evaluación de aprendizajes para alumnos en situación de extraedad Colección Hacia el Logro Educativo Sistema de evaluación de aprendizajes para alumnos en situación de extraedad,es una publicación de la Dirección General de Desarrollo de la Gestión e Innovación Educativa de la Subsecretaría de Educación Básica, realizada a través del Proyecto para Atender a la Población en Situación de Extraedad, por encargo a la Organización de Estados Iberoamericanos para la Educación, la Ciencia y la Cultura (OEI) y con la colaboración del Centro de Estudios Educativos (CEE). Alonso Lujambio Secretario de Educación Pública José Fernando González Sánchez Subsecretario de Educación Básica Coordinación general Alma Rosa Cuervo González Juan Martín Martínez Becerra Cuidado de la edición Director General de Desarrollo de la Gestión Esteban Manteca Aguirre e Innovación Educativa Jorge Humberto Miranda Vázquez Tonatiuh Arroyo Cerezo Ernesto Adolfo Ponce Rodríguez Coordinador General de Innovación Colaboradores de la Ofi cina de la Organización de Estados Iberoamericanos para la Educación, la Ciencia y la Cultura y autores de esta obra Lilia Dalila López Salmorán Coordinadora Nacional para el Fortalecimiento Coordinación del Logro Educativo Carlos Niembro Acosta Colaboradores Teresa Zamudio Gisela Santiago Benítez Maura Pompa Mancilla D.R. © Secretaría de Educación Pública, 2011 Diana Gómez Mayén Argentina 28 Col. Centro Histórico C.P. 06020, México, D.F. ISBN: 978-607-8017-53-9 Diseño y formación Constantine Editores, S. -
Explore Science
SMALL SATELLITE MISSIONS FOR PLANETARY SCIENCE Carolyn R. Mercer, Ph.D. Program Executive, Small Innovative Missions for Planetary Exploration (SIMPLEx) AIAA Small Spacecraft Missions Conference August 4, 2019 Logan, Utah Apollo 15 Particles and Fields Subsatellite (PFS-1) • 35 kg spacecraft flown with Apollo 15 in 1971 • Orbited the Moon for 6 months • Science mission: • Measured the strength and direction of interplanetary and terrestrial magnetic fields • Detected variations in the lunar gravity field • Measured proton and electron flux 2 NASA SCIENCE AN INTEGRATED PROGRAM Helio- Earth physics Science Planetary Astrophysics Science Joint Agency Satellite Division 4 Small Spacecraft for Planetary Science Astrobiology Science and Technology Instrument Development (ASTID) 2008 • O/OREOS (2010 launch) Small Innovative Missions for Planetary Exploration (SIMPLEx-1) 2014 • LunaH-Map, Q-PACE Directed and Partnered Secondary Payloads • MarCO (2018 launch) • LICIA Cube (2021) – potential ASI contribution Planetary Science Deep Space SmallSat Studies (PSDS3) 2017 • 19 Studies – Presented March 2018 at LPSC Small Innovative Missions for Planetary Exploration (SIMPLEx-2) 2018 • Janus, Escapade, Lunar Trailblazer • Next proposals due no earlier than June 2020 5 Planetary Science Deep Space SmallSat Studies Solicitation requested: • Concepts for planetary science missions • 180 kg total spacecraft mass limit • $100M cost cap • No constraints on rides, infrastructure, etc. Solicitation sought answers to: • Can deep space missions be credibly done -
Solar Photochemistry: Twenty Years of Progress ,What's Been
January 1995 • NRELffP-433-7209 Solar Ph -Twenty Years of Progress, Been Accomplished, an Where Does It Lead? Daniel M. Blake .r1t••�=!.• ·-· • National Renewable Energy Laboratory 1617 Cole Boulevard Golden, CO 80401-3393 A national laboratory of the U.S. Department of Energy Managed by the Midwest Research Institute for the U.S. Department of Energy Under Contract No. DE-AC 36-83CH10093 NREL!TP-433-7209 • UC Category: 1400 • DE95004007 &!i!F'' of Progress Whal1�s Been Does It Daniel M. Blake National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401-3393 A national laboratory of the U.S. Department of Energy Managed by Midwest Research Institute for the Department of Energy under contract No. DE-AC36-83CH10093 Prepared under Subcontract No. SI41.3040 January 1995 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States government or any agency thereof. -
A Critical Review on Thermal Energy Storage Materials and Systems for Solar Applications
AIMS Energy, 7(4): 507–526. DOI: 10.3934/energy.2019.4.507 Received: 05 July 2019 Accepted: 14 August 2019 Published: 23 August 2019 http://www.aimspress.com/journal/energy Review A critical review on thermal energy storage materials and systems for solar applications D.M. Reddy Prasad1,*, R. Senthilkumar2, Govindarajan Lakshmanarao2, Saravanakumar Krishnan2 and B.S. Naveen Prasad3 1 Petroleum and Chemical Engineering Programme area, Faculty of Engineering, Universiti Teknologi Brunei, Gadong, Brunei Darussalam 2 Department of Engineering, College of Applied Sciences, Sohar, Sultanate of Oman 3 Sathyabama Institute of Science and Technology, Chennai, India * Correspondence: Email: [email protected]; [email protected]. Abstract: Due to advances in its effectiveness and efficiency, solar thermal energy is becoming increasingly attractive as a renewal energy source. Efficient energy storage, however, is a key limiting factor on its further development and adoption. Storage is essential to smooth out energy fluctuations throughout the day and has a major influence on the cost-effectiveness of solar energy systems. This review paper will present the most recent advances in these storage systems. The manuscript aims to review and discuss the various types of storage that have been developed, specifically thermochemical storage (TCS), latent heat storage (LHS), and sensible heat storage (SHS). Among these storage types, SHS is the most developed and commercialized, whereas TCS is still in development stages. The merits and demerits of each storage types are discussed in this review. Some of the important organic and inorganic phase change materials focused in recent years have been summarized. The key contributions of this review article include summarizing the inherent benefits and weaknesses, properties, and design criteria of materials used for storing solar thermal energy, as well as discussion of recent investigations into the dynamic performance of solar energy storage systems. -
Chemical Reactions: Flying on Sunshine
Chemistry Chemical Reactions: Flying on sunshine Can we make jet fuel from industrialised photosynthesis? In this lesson you will explore this question and others such as: • What molecules are involved in the process of photosynthesis? • How can the similarities between photosynthesis and syngas production be used to make clean, green jet fuel? • What is syngas and how is it made? • What do the public think about alternative energies? So, let’s take off on a jet propelled investigation into the latest and greatest alternative energy investigation! This is a print version of an interactive online lesson. To sign up for the real thing or for curriculum details about the lesson go to www.cosmosforschools.com Introduction: Reactions (P1) The Sun could be the source of a huge amount of the energy we use here on Earth. But usually when we talk about “solar power” we mean the electricity that is generated using solar panels that convert the Sun’s energy to electricity. Now scientists have come up with a brand new way of using sunlight to make fuel to drive aeroplanes and cars, and the inspiration comes from nature. Plants convert sunshine to usable energy in a process called photosynthesis. In a process that is similar, scientists have combined carbon dioxide and water, driving the reaction with concentrated energy from the Sun, to make carbon monoxide and hydrogen, a combination known as syngas, that can be used to make jet fuel. At the moment the process is too expensive to be used by airlines, but the important thing is that it has been proven possible. -
Navy Space and Astronautics Orientation. INSTITUTION Bureau of Naval Personnel, Washington, D
DOCUMENT RESUME ED 070 566 SE 013 889 AUTHOR Herron, R. G. TITLE Navy Space and Astronautics Orientation. INSTITUTION Bureau of Naval Personnel, Washington, D. C.; Naval Personnel Program Support Activity, Washington, D. C. REPORT NO NAVPERS- 10488 PUB DATE 67 NOTE 235p. '2 EDRS PRICE MF-$0.65 HC-$9.87 DESCRIPTORS Aerospace Education; AerospaceTechnology; *Instructional Materials; Military Science; *Military Training; Navigatioti; *Post Secondary Education; *Space Sciences; *Supplementary Textbooks; Textbooks ABSTRACT Fundamental concepts of the spatial environment, technologies, and applications are presented in this manual prepared for senior officers and key civilian employees. Following basic information on the atmosphere, solar system, and intergalactic space, a detailed review is included of astrodynamics, rocket propulsion, bioastronautics, auxiliary spacecraft survival systems, and atmospheric entry.Subsequentlythere is an analysis of naval space facilities, and satellite applications, especially those of naval interests, are discussed with a background of launch techniques, spatial data gathering, communications programs ,of)servation techniques, measurements by geodetic and navigation systems. Included is a description of space defense and future developments of both national and international space programs. Moreover, commercial systems are mentioned, such as the 85-pound Early Bird (Intelsat I) Intelsat II series, global Intelsat III series, and Soviet-made elMolnlyan satellites. The total of 29 men and one woman orbiting the earth In-1961-67 are tabulated in terms of their names, flight series, launching dates, orbit designations, or biting periods,. stand-up periods, and extra vehicular activity records. Besides numerous illustrations, a list ofsignificantspace launches and a glossary of special terms are included in the manual appendices along with two tables of frequencybanddesignation. -
LUNAR T-Rex): IDENTIFYING RESOURCES on the MOON USING TETHERED SMALLSATS
Developing a New Space Economy (2019) 5049.pdf LUNAR TETHERED RESOURCE EXPLORER (LUNAR T-REx): IDENTIFYING RESOURCES ON THE MOON USING TETHERED SMALLSATS. T. J. Stubbs1, M. E. Purucker1, J. D. Hudeck2, R. P. Hoyt3, B. K. Malphrus4, M. A. Mesarch1, M. Bakhtiari-nejad1, G. E. Cruz-Ortiz1, E. T. Stoneking1, T. E. Johnson2, D. J. Chai1, D. C. Folta1, and R. R. Vondrak1, 1NASA Goddard Space Flight Center, 2NASA Wallops Flight Facility, 3Tethers Unlimited, Inc., 4Morehead State University. Point of contact: [email protected] Introduction: On Earth, economically viable mineralization associated With large impact craters can often be identified by its magnetic signatures [1,2]. The magnetic field from these features decays With the inverse of distance, such that identification requires low altitude measurements. On the Moon, many of the large Nectarian-aged impact features have prominent magnetic features associated With their central peak regions [3]. It is possible that the signatures of economic mineralization could be iden- tified at the Moon With low altitude (<20 km) in situ magnetic field measurements. Tethered Architecture: However, low altitude lunar orbits (<50 km) tend to be unstable, such that without regular orbit maintenance maneuvers they last only a feW Weeks before impacting the Moon [4]. A mission surveying lunar magnetic fields Would require at least a feW months, if not more than a year. The Figure 1: A tethered lunar CubeSat mission. fuel mass burden for maintaining a low altitude orbit swirls. BOLAS consisted of tWo EPSA-class Small- is prohibitive, especially for SmallSats. Sats connected by a 25 km tether With the formation The Lunar Tethered Resource Explorer (Lunar T- center-of-mass in a “frozen” orbit, Which Was stable REx) team is studying the possibility of using tWo for at least a year and had a 30° inclination. -
Solar Photochemistry - Julián Blanco Gálvez and Sixto Malato Rodríguez
SOLAR ENERGY CONVERSION AND PHOTOENERGY SYSTEMS – Vol. II - Solar Photochemistry - Julián Blanco Gálvez and Sixto Malato Rodríguez SOLAR PHOTOCHEMISTRY Julián Blanco Gálvez and Sixto Malato Rodríguez Plataforma Solar de Almería. CIEMAT, Spain Keywords: Solar photochemistry, solar technology, UV light, solar collectors, photosynthetic processes, photochemical synthesis, solar photocatalysis, water treatment, air treatment, solar detoxification, titanium dioxide, photo-Fenton process. Contents 1. Solar Chemistry 2. Artificial Solar Photochemical Processes 3. Biological Photosynthetic Processes 4. Photochemical Synthetic Applications 4.1 Photooxygenation of Furfural 4.2 Synthesis of substituted Pyridines 4.3 Solar photo-production of Caprolactam 4.4 Photochemical synthesis of Thiohelicenes 4.5 Photocyclisation of substituted Benzylidenes to annulled Quinolines 4.6 Other solar driven photochemical processes 5. Solar Photocatalytic Processes to Water Contaminants Treatment 5.1 Heterogeneous titanium dioxide solar detoxification 5.2 Homogeneous solar photocatalytic processes 6. Gas Phase Photocatalytic Treatment Processes 7. Pilot Scale Solar Photochemical Facilities 8. Conclusions Appendix Acknowledgements Glossary Bibliography Biographical Sketches Summary Fossil fuelsUNESCO are currently the primary – source EOLSS of energy that powers our modern civilization. As the world’s population and energy demand continue to grow however, abundant and inexpensive fossil fuel supplies are dwindling. Use of fossil fuels is not sustainable. OnceSAMPLE they are used there will be CHAPTERSnone left for future generations. We must therefore develop and expand other sources of energy, such as renewable energies, both to help our environment and to supply our energy needs. Solar technologies could provide an adequate solution towards a sustainable future, as there is a general consensus that future energy supply will have to rely increasingly on renewable sources, of which the sun is regarded by many as the most important energy source.