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Undergrad Proposal Deadline Nears for NASA Reduced Gravity Flights
Undergrad Proposal Deadline NASA Gravity Flights
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2009/10/27
The deadline is fast-approaching for undergraduate students to submit their team proposals to NASA's Reduced Gravity Education Flight Program. Proposals must be received by 11:59 p.m. CDT, Wednesday, ...
NASA Selects 21 Tech Projects for Reduced-Gravity Flight Testing
NASA Tech Projects Reduced-Gravity Flight Testing
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2009/5/21
NASA has selected 21 technology demonstration projects to fly on reduced gravity aircraft flights during the week of Aug. 10 through its Facilitated Access to the Space Environment for Technology Deve...
Nonlinear Wave–Wave Interactions in a One-Layer Reduced-Gravity Model on the Equatorial β Plane
Nonlinear Wave–Wave Interactions Equatorial β Plane One-Layer Reduced-Gravity Model
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2009/2/7
A one-layer reduced-gravity model in the unbounded equatorial β plane is the simplest way to study nonlinear effects in a tropical ocean. The free evolution of the system is constrained by the existen...
Reduced gravity testing and research capabilities at new 2.0 second drop tower
Reduced gravity Microgravity Drop tower
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2010/1/20
Purpose: The Queensland University of Technology’s has recently (2006) decommissioned a 1.9 second drop
tower adapted for operation within an unused lift well of a building and has fabricated a purpo...
Assimilation of Geosat Altimetric Data in a Nonlinear Reduced-Gravity Model of the Indian Ocean. Part 1：Adjoint Approach and Model-Data Consistency
Geosat Altimetric Data Nonlinear Reduced-Gravity Model Indian Ocean Model-Data Consistency
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2008/12/16
Geosat sea-level variations are assimilated into a nonlinear shallow-water model of the Indian Ocean. After spinup, the model forced by observed winds over 1985–1988 provides a first guess for initial...
The Statistics and Sensitivity of a Double-Gyre Model：The Reduced-Gravity, Quasigeostrophic Case
double-gyre model Quasigeostrophic Case Reduced-Gravity
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2008/12/11
The sensitivity of the time-averaged circulation of an oceanic double-gyre model to variations in the model's parameters and forcing is studied. Unresolved low-frequency variability in the solution le...
Study on the Effects of Bottom Topography on Deep Circulation with a Diffusive Reduced-Gravity Model
Bottom Topography Diffusive Reduced-Gravity Model Deep Circulation
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2008/12/11
Abyssal circulation around a sea mountain and a depression in a midlatitude basin is investigated with a reduced-gravity model characterized by vertical and horizontal diffusion of both momentum and d...
Phenomenology of the Low-Frequency Variability in a Reduced-Gravity, Quasigeostrophic Double-Gyre Model
low-frequency variability Double-Gyre Model oceanic wind-driven circulation
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2008/12/9
The low-frequency variability of the oceanic wind-driven circulation is investigated by use of a reduced-gravity, quasigeostrophic model with slight variations on the classic double-gyre wind forcing....
Analytical Solutions for Circular Eddies of the Reduced-Gravity, Shallow-Water Equations
Circular Eddies Shallow-Water Equations Reduced-Gravity
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2008/10/29
New analytical, circular eddy solutions of the nonlinear, reduced-gravity, shallow-water equations in a rotating system are presented. While previous analytical solutions were limited to the descripti...
第九届强失重条件下短期实验国家研讨会（9th International Workshop on Short -Term Experiments under Strongly Reduced Gravity Conditions）
9th Strongly Reduced Gravity Conditions 强失重条件下 Short -Term Experiments 短期实验
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2008/6/11
The workshop is a forum for presenting results of short-term microgravity experiments and for exchanging various experiences. Researches related to drop tower, drop tube, parabolic flight, sounding ro...
Use of a reduced-gravity model to evaluate present and past primary productivity in the tropical open ocean
a reduced-gravity model past primary productivity tropical open ocean
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2014/6/10
Upwelling predicted by a reduced-gravity model is compared with remotely sensed primary productivity data through the tropical Atlantic and Pacific. The model upper layer thickness, an indicator of ve...