Search Results - "REMO, J. L."
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Analysis of Z-pinch shock wave experiments on meteorite and planetary materials
Published in International journal of impact engineering (01-12-2008)“…The response of a range of meteorite and planetary materials of astrophysical and planetary science interest to pulsed high-energy-density soft X-ray…”
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Journal Article Conference Proceeding -
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High energy density soft X-ray momentum coupling to comet analogs for NEO mitigation
Published in Acta astronautica (01-12-2016)“…We applied MBBAY high fluence pulsed radiation intensity driven momentum transfer analysis to calculate X-ray momentum coupling coefficients CM=(Pas)/(J/m2)…”
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3
Energy requirements and payload masses for near-Earth objects hazard mitigation
Published in Acta astronautica (01-07-2000)“…The effectiveness of various high energy density sources and their coupling coefficients are evaluated in terms of the required payload mass necessary to…”
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Journal Article -
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A quantitative NEO hazard mitigation scale
Published in Acta astronautica (01-05-2004)“…A hazard mitigation scale is presented that quantifies the danger from a potential near-Earth object (NEO) impact with Earth in terms of the energy required to…”
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Journal Article -
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Subsurface momentum coupling analysis for near-earth-object orbital management
Published in Acta astronautica (1995)“…Momentum coupling methods are analyzed for near-Earth object (NEO) orbit modification that can use either conventional explosives (HE) or nuclear explosives…”
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Threats from space: 20 years of progress
Published 06-09-2014“…Bulletin of the Atomic Scientists 70 (2014) 85-93 It has been 20 years since planning began for the 1995 United Nations International Conference on Near-Earth…”
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Journal Article -
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Characterizing the near-earth object hazard and its mitigation
Published in Acta astronautica (01-06-2002)“…Within observational constraints and analytic orbit determinations, potential NEO hazards and mitigations are characterized in terms of orbit displacements to…”
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Journal Article -
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Laboratory Planetary Physics
Published in Annals of the New York Academy of Sciences (01-05-1997)“…his paper describes experimental approaches to determine how the micro‐structure of near‐Earth objects (NEOs), responds to high pressure and loading…”
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Ice Issues, Porosity, and Snow Experiments for Dynamic NEO and Comet Modeling
Published in Annals of the New York Academy of Sciences (01-05-1997)“…Category 0 NEO bodies, such as many comets, appear to be comprised largely of porous ice. Quasi‐static and dynamic properties of ice are expected to control…”
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Development NEO Research: A Chronological Outline
Published in Annals of the New York Academy of Sciences (01-05-1997)“…Milestones in the historical development of NEO studies are briefly outlined…”
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NEO Mission Dynamics and Advanced Space Propulsion
Published in Annals of the New York Academy of Sciences (01-05-1997)“…An analysis identifying opportunities for extending space propulsion capabilities to ranges around 1 AU from the Earth is presented to suggest an effective and…”
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Empirical solar continuum models
Published in Solar physics (01-02-1971)Get full text
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NEO Impact Projections
Published in Annals of the New York Academy of Sciences (01-12-2005)“…: The concept of a near‐Earth object (NEO) impact projection metric (PM) based on the ratio of the observation time to the impact time, ρ(t), for a projected…”
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Journal Article -
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Assessing NEO Hazard Mitigation in Terms of Astrodynamics and Propulsion Systems Requirements
Published in Annals of the New York Academy of Sciences (01-05-2004)“…: Uncertainties associated with assessing valid near‐Earth object (NEO) threats and carrying out interception missions place unique and stringent burdens on…”
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Journal Article -
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Comets as Porous Aggregates of Interstellar Dust
Published in Annals of the New York Academy of Sciences (01-05-1997)“…A comet model is derived based on the interstellar dust chemical composition in dense molecular and diffuse clouds resulting from their subsequent chemical…”
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Journal Article -
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A Dynamic Metric for NEO Hazard Mitigation
Published in Annals of the New York Academy of Sciences (01-05-2004)“…: A dynamic metric for near‐Earth object (NEO) hazard mitigation quantifies threats from potential NEO impacts with Earth in terms of energy required to…”
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Momentum Coupling to NEOs
Published in Annals of the New York Academy of Sciences (01-05-1997)“…We considered the coupling of momentum to near‐Earth objects (NEOs) for the purposes of collision avoidance or collision damage mitigation through trajectory…”
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NEO scientific and policy developments, 1995–2000
Published in Space policy (01-08-2001)“…Scientific and policy developments in the field of Near-Earth Objects (NEOs) since the UN NEO conference in 1995 are briefly outlined. Some areas of research…”
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Policy perspectives from the UN international conference on near-Earth objects
Published in Space policy (01-02-1996)“…This Viewpoint, arising from a UN conference on the subject, proposes policies to increase awareness of the (small but serious) threat from near-Earth objects…”
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Journal Article -
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Neo interaction with nuclear radiation
Published in Acta astronautica (01-09-1995)“…This paper investigates one of several possible means of deflection of a large near-Earth object (NEO) on a potential collision course with Earth by means of…”
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Journal Article