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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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Trustworthy Autonomy Development & Flight Demonstration Multi-Monitor Time Assurance Research Update.

NASA

Learning Hard Lessons from Columbia Decisions.

NASA

Development and Initial Testing of the Tiltrotor Test Rig.

NASA

Toolbox for the Modeling and Analysis of Thermodynamic Systems (T-MATS) Users' Workshop Presentations.

NASA

Summary of Pressure Gain Combustion Research at NASA.

NASA

First Electromagnetic Counterpart to a Gravitational-Wave Signal.

NASA

Sixth NASA Glenn Research Center Propulsion Control and Diagnostics (PCD) Workshop.

NASA

Time-Domain Astronomy with Fermi GBM in the Multi-Messenger Era.

NASA

High Frequency (HF) Inductive Power Transfer Circuit for High Temperature Applications Using SiC Schottky Diodes.

NASA

Lynx Mission Concept: 2017 Accomplishments and 2018 Goals.

NASA

Lean Enablers for Managing Lean Satellite Science and Technology Payload Missions.

NASA

Use of Shuttle Heritage Hardware in Space Launch System (SLS) Application - Structural Assessment.

NASA

Unmanned Aircraft Systems Traffic Management (UTM).

NASA

Orifice Mass Flow Calculation in NASA's W-8 Single Stage Axial Compressor Facility.

NASA

Summary of the NASA Design Environment for Novel Vertical Lift Vehicles (DELIVER) Project.

NASA

Thermodynamic and Dynamic Aspects of Ice Nucleation.

NASA

UAS Operating Environments and Demand.

NASA

Presentation for the Calera Elementary School STEM Night.

NASA

Vascular Patterning for Research Discovery and Technology Development.

NASA

Overview of Combined Error and Uncertainty Estimates for CFD Problems.

NASA