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美国政府科技报告是全球最权威的政府科技报告管理体系,收录始于1958年,源于美国政府,包括美国国防部AD报告、美国能源部DE报告、美国航空航天局NASA报告、美国商务部PB报告四大科技报告共2,058,193篇报告,月更新约5000篇。 这些报告是美国政府经费支持的所有科学研究、研制、试验和鉴定工作的记录和成果总结报告。学科内容非常丰富,包含工业、农业、能源、交通、国防、军事、航空、航天、电子、天文、大气地球物理、数学、生物、医学、卫生、环境保护、工程技术等领域。

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Validation of CYGNSS V2 Level 2 Winds.

NASA

Friction and Wear of Unlubricated NiTiHf with Nitriding Surface Treatments.

NASA

Deep Space Gateway Science Opportunities.

NASA

Increasing Flight Software Reuse with OpenSatKit.

NASA

Next-Generation NASA Earth-Orbiting Relay Satellites: Fusing Optical and Microwave Communications.

NASA

UAS Research - Who's Doing What?

NASA

New Assumptions to Guide SETI Research.

NASA

ORION - Crew Module Side Hatch: Proof Pressure Test Anomaly Investigation.

NASA

Full-Scale Passive Earth Entry Vehicle Landing Tests: Methods and Measurements.

NASA

Launch Vehicle Aerodynamics Database Development for SLS.

NASA

Giant Pulse Phenomena in a High Gain Erbium Doped Fiber Amplifier.

NASA

Stability and Control Derivative Estimation for the Bell-Shaped Lift Distribution.

NASA

ORSAT Modelling and Assessment.

NASA

James Webb Space Telescope Mission.

NASA

Science and Technology Office: Science Project Management.

NASA

Effects of Mars Atmosphere on Arc Welds: Phase 2.

NASA

Interplanetary Supply Chain Risk Management.

NASA

UAS Integration in the NAS: Detect and Avoid.

NASA

User Metrics in NASA Earth Science Data Systems.

NASA

Time-Domain Astronomy with the Fermi Gamma-Ray Burst Monitor in the Multi-Messenger Era.

NASA