31 results on '"Oberst A"'
Search Results
2. Phobos control point network, rotation, and shape
- Author
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Willner, K., Oberst, J., Hussmann, H., Giese, B., Hoffmann, H., Matz, K.-D., Roatsch, T., and Duxbury, T.
- Subjects
- *
IMAGE databases , *SPHERICAL harmonics , *HARMONIC functions , *LAGRANGIAN points , *PHOBOS (Satellite) , *MARS (Planet) - Abstract
Abstract: A new independent control point network for Phobos was computed from image data obtained by the SRC (Super Resolution Channel) on board the European Mars Express Mission. The network solution includes 3D coordinates of 665 surface control points and was used to observe the forced libration amplitude of Phobos. Based on the network control points a spherical harmonic function model to degree and order 17 was derived, from which volume, bulk density and moments of inertia were computed. The modeled forced libration amplitude agrees to our observation within the error bands, indicating a homogeneous mass distribution for Phobos. To bring both values into exact agreement with the observations, different mass distribution models were applied. It appears that the amplitude is relatively insensitive to a simple two-layer density model. [Copyright &y& Elsevier]
- Published
- 2010
- Full Text
- View/download PDF
3. Training Emotional and Social Competences in Higher Education: The Seminar Methodology.
- Author
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Oberst, Ursula, Gallifa, Josep, Farriols, Núria, and Vilaregut, Anna
- Subjects
- *
SOCIAL skills , *SOCIAL interaction , *HIGHER education , *EMOTIONAL intelligence , *MULTIPLE intelligences , *BOLOGNA process (European higher education) , *TEACHERS - Abstract
This article discusses the importance of emotional and social competences in higher education and presents a training model. In 1991, Ramon Llull University of Barcelona (Spain) created the Seminar methodology to tackle these challenges. A general model derived from the Emotional Intelligence concept and the general principles of this methodology are explained. As an example, a pilot programme for training emotional and social competences in an undergraduate major study is presented. Our perspective and experience from this programme may be useful in training academic professions where interpersonal and/or intrapersonal capacities are important competences to be developed. We propose rethinking the mission of the university by including the training of emotional and social competences, especially in view of the ongoing Bologna Process. [ABSTRACT FROM AUTHOR]
- Published
- 2009
- Full Text
- View/download PDF
4. Offshore outsourcing and the dawn of the post-colonial era of Western engineering education.
- Author
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Oberst, BethanyS. and Jones, RusselC.
- Subjects
- *
CONTRACTING out , *OFFSHORE outsourcing , *ENGINEERING , *EDUCATION , *EMPLOYMENT , *INDUSTRIAL capacity , *OCCUPATIONS - Abstract
This paper summarizes the phenomenon of offshore outsourcing and relates it to the history and current state of engineering education and the engineering profession in Europe and the USA. In order to assess the climate affecting employment decisions by and about engineers we have used as sources mostly the serious press, with an emphasis on material dating from 2004 forward. The authors conclude that despite anxiety about the out-migration of engineering and technical jobs to places such as India and China, there is reason to see offshoring as the result of Western investment in capacity building in developing countries and to believe that the creation of new jobs will outpace the rate of job loss in Europe and the USA. The paper should serve as a prod to policy-makers and educators to set about creating an environment in which highly educated engineers and technical employees can continue a pattern of economic revitalization. [ABSTRACT FROM AUTHOR]
- Published
- 2006
- Full Text
- View/download PDF
5. European Groundshot-addressing Europe's cancer research challenges: a Lancet Oncology Commission.
- Author
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Lawler, Mark, Davies, Lynne, Oberst, Simon, Oliver, Kathy, Eggermont, Alexander, Schmutz, Anna, La Vecchia, Carlo, Allemani, Claudia, Lievens, Yolande, Naredi, Peter, Cufer, Tanja, Aggarwal, Ajay, Aapro, Matti, Apostolidis, Kathi, Baird, Anne-Marie, Cardoso, Fatima, Charalambous, Andreas, Coleman, Michel P, Costa, Alberto, and Crul, Mirjam
- Subjects
- *
CANCER research , *SERVICES for cancer patients , *SCIENTIFIC discoveries , *EARLY death , *COVID-19 pandemic - Abstract
Cancer research is a crucial pillar for countries to deliver more affordable, higher quality, and more equitable cancer care. Patients treated in research-active hospitals have better outcomes than patients who are not treated in these settings. However, cancer in Europe is at a crossroads. Cancer was already a leading cause of premature death before the COVID-19 pandemic, and the disastrous effects of the pandemic on early diagnosis and treatment will probably set back cancer outcomes in Europe by almost a decade. Recognising the pivotal importance of research not just to mitigate the pandemic today, but to build better European cancer services and systems for patients tomorrow, the Lancet Oncology European Groundshot Commission on cancer research brings together a wide range of experts, together with detailed new data on cancer research activity across Europe during the past 12 years. We have deployed this knowledge to help inform Europe's Beating Cancer Plan and the EU Cancer Mission, and to set out an evidence-driven, patient-centred cancer research roadmap for Europe. The high-resolution cancer research data we have generated show current activities, captured through different metrics, including by region, disease burden, research domain, and effect on outcomes. We have also included granular data on research collaboration, gender of researchers, and research funding. The inclusion of granular data has facilitated the identification of areas that are perhaps overemphasised in current cancer research in Europe, while also highlighting domains that are underserved. Our detailed data emphasise the need for more information-driven and data-driven cancer research strategies and planning going forward. A particular focus must be on central and eastern Europe, because our findings emphasise the widening gap in cancer research activity, and capacity and outcomes, compared with the rest of Europe. Citizens and patients, no matter where they are, must benefit from advances in cancer research. This Commission also highlights that the narrow focus on discovery science and biopharmaceutical research in Europe needs to be widened to include such areas as prevention and early diagnosis; treatment modalities such as radiotherapy and surgery; and a larger concentration on developing a research and innovation strategy for the 20 million Europeans living beyond a cancer diagnosis. Our data highlight the important role of comprehensive cancer centres in driving the European cancer research agenda. Crucial to a functioning cancer research strategy and its translation into patient benefit is the need for a greater emphasis on health policy and systems research, including implementation science, so that the innovative technological outputs from cancer research have a clear pathway to delivery. This European cancer research Commission has identified 12 key recommendations within a call to action to reimagine cancer research and its implementation in Europe. We hope this call to action will help to achieve our ambitious 70:35 target: 70% average survival for all European cancer patients by 2035. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
6. Nano- and Pico-Satellites.
- Author
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Oberst, Gerry
- Subjects
TELECOMMUNICATION conferences ,TELECOMMUNICATION satellites ,NANOSATELLITES ,CONFERENCES & conventions - Abstract
The article focuses on the World Radiocommunication Conference (WRC-12) resolution 757. It notes that the resolution was designed to improve the International Telecommunication Union (ITU) rules for nano- and pico-satellites. Moreover, it mentions the proposal of a group of western European countries to WRC-12 seeking to consider frequency band and regulatory requirement for small satellites in the next ITU conference.
- Published
- 2012
7. Global Regulations: European Spectrum Management.
- Author
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Oberst, Gerry
- Subjects
RADIO frequency ,RADIO frequency allocation ,WIRELESS communications - Abstract
The article discusses the Radio Spectrum Policy Program (RSPP) of Europe. The European Commission proposed the RSPP in September 2010. The "multi-annual program" will set out spectrum management policy objectives in the European Union (EU) till 2015. Principles in the RSPP are mentioned in details such as requirement to identify at least 1200 MHz of spectrum by 2015 for wireless data, in Article 3(b). Fostering wireless broadband is a goal of European policymakers and theme throughout the RSPP.
- Published
- 2012
8. Global Regulations: European Ka-Band Satellites.
- Author
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Oberst, Gerry
- Subjects
ARTIFICIAL satellites ,SPECTRUM allocation ,GUIDELINES ,TELECOMMUNICATION satellites ,RESEARCH & development - Abstract
The article presents information on the draft report on the use of Ka-band frequencies by satellite networks. Ka-band has frequencies in the range 27.5-3.0 GHz and 17.3-20.2 GHz. Representatives from the European countries in Working Group on Frequency Management has approved the draft and provides guidelines for governments regarding further work which might be required and studies to develop satellite applications in Ka-band. Draft is open for feedback and will be approved in September, 2010.
- Published
- 2010
9. Global Regulations: Satellite Network Neutrality.
- Author
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Oberst, Gerry
- Subjects
NEUTRALITY ,SERVICE industries - Abstract
The article focuses on the Satellite Network Neutrality in the U.S. It reports that U.S. Federal Communications Commission (FCC), Europe has adopted rules that provide for neutrality and both satellite network operators and service providers need to watch out for the application of rules in the European Union market. It discusses the opposition faced by the telecom rules in Europe during 2009 regarding the amendments to the regulatory framework.
- Published
- 2010
10. Global Regulations: Europe's Regulatory Landscape Shifts.
- Author
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Oberst, Gerry
- Subjects
TREATIES ,INTERNATIONAL relations ,HIGH technology industries ,ARTIFICIAL satellites ,DECISION making ,GOVERNMENT policy - Abstract
The article offers information on the implications of new regulations governing the satellite sector in Europe. As stated, with new regulations the European Union (EU) and European countries will share resources over space policy. Reportedly, the European Treaty of Lisbon expanded the role of the European Parliament and streamlined the political decision-making.
- Published
- 2010
11. Global Regulations: European Satellite Broadband.
- Author
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Oberst, Gerry
- Subjects
BROADBAND communication systems ,MOBILE communication systems ,TELECOMMUNICATION satellites - Abstract
The article discusses issues related to satellite infrastructure in future broadband networks in Europe. The satellite industry tells European policymakers that satellite has a crucial role to play in the future of Internet. However, European Commission has not mentioned satellite infrastructure in its first consultation paper. The Commission defined next-generation access solely as wired access networks and considered satellite and mobile network technologies as incapable means of communication.
- Published
- 2009
12. Global Regulations: Space-Based Services In Europe.
- Author
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Oberst, Gerry
- Subjects
TELECOMMUNICATION systems ,ARTIFICIAL satellites ,INVESTMENTS ,SPACE sciences - Abstract
The article analyzes the report "Space-Based Services in Europe," of the European Space Policy Institute (ESPI). The report, as reported, is of the perspective that the European governmental initiatives have fostered development of the services, but with limited results that lacks a proper transition from development to operation. The report, as stated, argues that apart from telecommunications satellites, the market for space-based services is too small to attract private investments.
- Published
- 2009
13. Global Regulations: EU versus ITU.
- Author
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Oberst, Gerry
- Subjects
AEROSPACE industries ,TELECOMMUNICATION policy ,TELECOMMUNICATION satellites - Abstract
The article reports on the argument against the proposals of the European Commission to amend the European Union's electronic communications regulatory framework. The satellite industry contended that these amendments do not adequately recognize the role of the International Telecommunication Union (ITU). The industry also questions on the amount of authority to be given to the Commission in pending legislative changes to select satellite operators for services that cross European boundaries.
- Published
- 2009
14. Global Regulations: Impact Of Potential Changes In European Communications Security.
- Author
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Oberst, Gerry
- Subjects
TELECOMMUNICATION policy ,DATA protection ,COMPUTER networks ,TELECOMMUNICATION satellites ,TELECOMMUNICATION systems ,INTERNET service providers - Abstract
The article discusses the change of European regulations for electronic communications. It is said that the change of rules would require companies to notify customers of any security breaches that threaten data privacy. The data breach notices could apply to conditional access services linked with satellite broadcasting or Internet access.
- Published
- 2008
15. Global Regulations: Europe Adopts Mobile Satellite Selection Procedures.
- Author
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Oberst, Gerry
- Subjects
COMMERCIAL policy ,TELECOMMUNICATION satellites ,SERVICE industries - Abstract
The article reports on the adoption of mobile satellite selection procedures by the European Union Parliament and Council and the European Commission in Europe. The selection structure is the first pan-European process for selecting operators of satellite communications systems. Applicants must file for the orbit location and frequencies with the International Telecommunication Union and setting up binding agreements for satellite manufacture. launch and ground station construction.
- Published
- 2008
16. Global Regulations: European Space Research Funding.
- Author
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Oberst, Gerry
- Subjects
RESEARCH funding ,SCIENCE projects ,AERONAUTICAL navigation ,ARTIFICIAL satellites ,GLOBAL Positioning System - Abstract
The article reports that Europe has funded a substantial number of space-related research projects, particularly the Galileo navigation satellite system and the Global Monitoring for Environmental and Security (GMES) program. The Galileo system has moved far beyond the research stage because the European public sector had funded more than 2.5 billion for the navigation system. Meanwhile, the Seventh Framework Program said that 85 percent of its funding will be devoted to GMES.
- Published
- 2008
17. Global Regulations: Europe and the ITU.
- Author
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Oberst, Gerry
- Subjects
RADIO broadcasting laws ,COMPUTER networks - Abstract
The article reports on the negotiations over the International Telecommunication Union's (ITU) radio regulation issue in Europe. It is stated that the present European Union (EU) electronic communications regulatory framework recognizes the communications regulatory framework distinguishing the ITU in the circumstance of member state activity. According to the explanatory report, the spectrum management reveals the remaining existence of national issue.
- Published
- 2008
18. Global Regulations: European Neutrality Principles.
- Author
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Oberst, Gerry
- Subjects
TELECOMMUNICATION policy ,TRADE regulation ,COMPUTER networks ,SPECTRUM allocation ,RADIO broadcasting - Abstract
The article reports that reform of the overall electronic communications regulatory framework remains the main regulatory topic in Europe in 2008. Technology neutrality already is in the European Union regulatory menu. It is said that technology neutral spectrum management allocates spectrum flexibly without designating the technology to be used. The proposed changes would require regulators to ensure that all types of radio network technology may be used in all spectrum bands.
- Published
- 2008
19. Global Regulations: European Space Policy Document Lacks Rigor.
- Author
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Oberst, Gerry
- Subjects
TECHNICAL reports ,TELECOMMUNICATION satellites ,ASTRONAUTICS & state ,TECHNICAL editing ,ENGLISH orthography & spelling - Abstract
This article focuses on the report titled "The Cost of Non Europe in the Field of Satellite Based Systems," which was published in December 2007. According to the author, the title refers to costs of the current national approach towards space policy in Europe as opposed to operating under a centralized European Union (EU) system. He points out that the unclear wording is symptomatic of a general problem with the report, which needs technical editing. The report also misspells the name of major French company Legardere, the author said.
- Published
- 2008
20. Global Regulations: Spectrum Harmonization.
- Author
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Oberst, Gerry
- Subjects
SPECTRUM allocation ,TELECOMMUNICATION policy ,TELECOMMUNICATIONS laws & regulations - Abstract
The article discusses the contrast between U.S. and European spectrum allocation responsibilities which reveals a central difference in management. When the U.S. Federal Communications Commission manages spectrum allocations, it does not have to consider whether the states would do a better job of allocating and assigning the frequencies. The situation in Europe is a mix of national and centralized management.
- Published
- 2008
21. Global Regulations: Galileo At A Crossroad.
- Author
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Oberst, Gerry
- Subjects
ARTIFICIAL satellites in navigation ,ARTIFICIAL satellites ,NAVIGATION - Abstract
The article reports on the problems associated with Galileo satellite navigation project. The Galileo project of the European Space Policy has stalled. A reassessment of the program by the European Commission revealed that it has accumulated a delay of several years from its schedule. Development is facing substantial delays and cost overruns. Deployment of the navigation satellite has been moved to a later date. The reasons behind the problems according to the assessment are mentioned.
- Published
- 2007
22. European Space Policy May Take Off In 2007.
- Author
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Oberst, Gerry
- Subjects
ASTRONAUTICS & state ,WEBSITES ,CONFERENCES & conventions ,TELECOMMUNICATION satellites - Abstract
The article deals with the possible implementation of the European Space Policy (ESP) in the first half of 2007. The policy will be a part of the British Civil Space Strategy. The Web site of the European Space Agency confirms that ESP will be the highlight agenda of the May 22, 2007 meeting of the space council. Priorities for space include research into satellite communications technologies.
- Published
- 2007
23. The Big Picture For 2007.
- Author
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Oberst, Gerry
- Subjects
BUSINESS forecasting ,TELEVISION picture quality ,CONFERENCES & conventions ,DIRECT broadcast satellite television ,TELEVISION broadcasting - Abstract
The article presents major issues that will affect the European satellite television operators in 2007. Some of these issues are big picture, arising from substantial proposals to change the rules themselves. Other issues are from specific allocations or service proposals and from preparation for the World Radiocommunication Conference that will preoccupy many.
- Published
- 2007
24. Competition In Satellite Broadcast Distribution.
- Author
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Oberst, Gerry
- Subjects
ECONOMIC competition ,DIRECT broadcast satellite television ,TELEVISION broadcasting ,BROADCASTING industry - Abstract
The article deals with issues concerning the competition in satellite broadcast distribution in Europe. The market for distribution facilities used to transmit broadcast signals to end users was cited by the European Commission as one of those markets which lack competition. The Commission suggested that satellite distribution of broadcasting signals might be a pan-European market. It proposed to revise its market recommendations and asked whether it should delete the broadcast distribution market altogether from the list.
- Published
- 2006
25. Landing Rights Resurfacing In Europe.
- Author
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Oberst, Gerry
- Subjects
LICENSES ,INTERNATIONAL obligations ,TREATIES ,INTERNATIONAL relations - Abstract
The article reports that landing rights are resurfacing in Europe. Landing rights are permissions that operators must obtain for their satellite to be used in a particular country. Traditionally, the system applied to commercial satellite systems created to compete with old intergovernmental satellite systems such as Intelsat. By treaty, governments had to grant landing rights for the new satellite systems to compete.
- Published
- 2006
26. Global Regulations: European Winners In The Digital Transition.
- Author
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Oberst, Gerry
- Subjects
CONFERENCES & conventions ,DIGITAL television ,ARTIFICIAL satellites ,DIGITAL media ,DIRECT broadcast satellite television - Abstract
The article discusses the outcome of the European Switchover Strategies 2006 conference. The challenges of shifting a large part of the European population from traditional analog over-the-air television to new digital formats was a major focus of the conference, but another major theme was how to ensure that government support for the switch is not unfair to the satellite industry that already provides plenty of digital signals to consumers across the continent.
- Published
- 2006
27. Global Regulations: Defending ECC Decisions In Europe.
- Author
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Oberst, Gerry
- Subjects
ARTIFICIAL satellites ,ECS satellites ,LICENSES ,GOVERNMENT agencies - Abstract
This article reports on a review of satellite regulatory decisions to be conducted by the European Communications Committee (ECC). The satellite industry in Europe prepared a substantial amount of quick input to the ECC query. As industry noted to an ECC project team in Copenhagen, Denmark, some countries say they have implemented the license exemption decisions, although in reality they still require authorizations to operate.
- Published
- 2006
28. Regulatory Review: Data Retention In Europe.
- Author
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Oberst, Gerry
- Subjects
TRADE regulation ,TELECOMMUNICATION ,SERVICE industries ,TELECOMMUNICATION policy - Abstract
The article highlights the controversy in the European Union's plan to adopt rules on data traffic retention that telecommunications providers must save for law enforcement purposes. The rules will cost some satellite operators and service providers substantial amounts of time and money. The plan by the European Union surprised analysts because Europe prides itself as protector of data privacy and human rights. The proposed rules is compared with U.S. law on data traffic preservation.
- Published
- 2006
29. Regulatory Review: Satellite Licensing Exemptions.
- Author
-
Oberst, Gerry
- Subjects
TELECOMMUNICATION satellites ,TELECOMMUNICATION systems ,TELECOMMUNICATION ,ARTIFICIAL satellites - Abstract
The article reports on the efforts of Europe to decrease barriers to the use of satellite networks in the region. Two decision are pending before the Electronic Communications Committee of the European Conference of Postal and Telecommunications Administrations which would extend license exemptions to additional categories of satellite terminals at higher power.
- Published
- 2005
30. Europe's Broadcast Rule in Play.
- Author
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Oberst, Gerry
- Subjects
MASS media policy ,COMMUNICATION policy ,BROADCASTING policy ,TELECOMMUNICATION satellites - Abstract
The article discusses the efforts in Europe to revise media rules and their possible impact on the satellite industry as of 2005. The areas of main contention that affect satellite operators and broadcasters include the country of origin principle for broadcast regulation. The countries that want a regulatory handle over broadcasts beamed into their borders include Poland, Ireland and Sweden.
- Published
- 2005
31. The 2011 Draconids: The First European Airborne Meteor Observation Campaign.
- Author
-
Vaubaillon, Jeremie, Koten, Pavel, Margonis, Anastasios, Toth, Juraj, Rudawska, Regina, Gritsevich, Maria, Zender, Joe, McAuliffe, Jonathan, Pautet, Pierre-Dominique, Jenniskens, Peter, Koschny, Detlef, Colas, Francois, Bouley, Sylvain, Maquet, Lucie, Leroy, Arnaud, Lecacheux, Jean, Borovicka, Jiri, Watanabe, Junichi, and Oberst, Jürgen
- Subjects
- *
METEOR showers , *LIGHT curves , *METEOROIDS , *COMETS , *ATMOSPHERE - Abstract
On 8 October 2011, the Draconid meteor shower (IAU $$\#8$$ , DRA) was predicted to cause two brief outbursts of meteors, visible from locations in Europe. For the first time, a European airborne meteor observation campaign was organized, supported by ground-based observations. Two aircraft were deployed from Kiruna, Sweden, carrying six scientists, 19 cameras and eight crew members. The flight geometry was chosen such that it was possible to obtain double-station observations of many meteors. The instrument setup on the aircraft as well as on the ground is described in full detail. The main peak from 1900-dust ejecta happened at the predicted time and at the predicted rate. The second peak was observed from the earlier flight and from the ground, and was caused most likely by trails ejected in the nineteenth century. A total of 250 meteors were observed, for which light curve data were derived. The trajectory, velocity, deceleration and orbit of 35 double station meteors were measured. The magnitude distribution index was high, as a result of which there was no excess of meteors near the horizon. The light curve proved to be extremely flat on average, which was unexpected. Observations of spectra allowed us to derive the compositional information of the Draconids meteoroids and showed an early release of sodium, usually interpreted as resulting from fragile meteoroids. Lessons learned from this experience are derived for future airborne meteor shower observation campaigns. [ABSTRACT FROM AUTHOR]
- Published
- 2015
- Full Text
- View/download PDF
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