Results 131 to 140 of about 9,251 (208)

A Flexible Lunar Architecture for Exploration (FLARE) supporting NASA's Artemis Program. [PDF]

Acta Astronaut, 2020
Evans ME, Graham LD.
europepmc   +1 more source

Psyche Mission Description and Design Rationale. [PDF]

Space Sci Rev
Polanskey CA, Elkins-Tanton LT, Bell JF, Alonge EK, Bairstow SH, Binzel RP, Biswas A, Bury L, Cisneros E, Han D, Jun I, Klipstein WM, Lawrence DJ, McCoy TJ, Mastrodemos N, Merayo JMG, Noble SK, Oh DY, Oran R, Ortega CA, Park RS, Peplowski PN, Prettyman TH, Rayman MD, Ream JB, Roatsch T, Weise TM, Wenkert DD, Weiss BP, Zuber MT.   +29 more
europepmc   +1 more source

Microwave-discharge hall thruster

Microwave-discharge hall thruster
A novel type of Hall thruster featuring plasma generated by electromagnetic waves of various types is being investigated at ISAS. A Hall stage with a non-conventional downstream magnetic circuit has been designed for use with a variety of non-traditional plasma production devices, including ECR microwave cavity, and RF plasma sources.
openaire  

Recommended Practice for Thrust Measurement in Electric Propulsion Testing. [PDF]

J Propuls Power, 2017
Polk JE, Pancotti A, Haag T, King S, Walker M, Blakely J, Ziemer J.   +6 more
europepmc   +1 more source

A Dual Mode Propulsion System for Small Satellite Applications^‡. [PDF]

Aerospace (Basel), 2018
Gagne KR, McDevitt MR, Hitt DL.
europepmc   +1 more source

Contextualising Long Covid: Viral Sequelae, 'Post-Encephalitis' Lethargica and the Modern British Healthcare System, c. 1918-1945. [PDF]

Soc Hist Med
McAllister K.
europepmc   +1 more source

Neuro-Sliding Control for Underwater ROV's Subject to Unknown Disturbances. [PDF]

Sensors (Basel), 2019
García-Valdovinos LG, Fonseca-Navarro F, Aizpuru-Zinkunegi J, Salgado-Jiménez T, Gómez-Espinosa A, Cruz-Ledesma JA.   +5 more
europepmc   +1 more source

Marine NMEA 2000 Smart Sensors for Ship Batteries Supervision and Predictive Fault Diagnosis. [PDF]

Sensors (Basel), 2019
García E, Quiles E, Correcher A, Morant F.   +3 more
europepmc   +1 more source

Tracking data of a Remotely Operated Vehicle and its tether using a motion capture system and a tension sensor. [PDF]

Sci Data
Khanmeh J, Wehbe B, Simetti E, Indiveri G.   +3 more
europepmc   +1 more source

Power Spectral Density Evaluation of Laser Milled Surfaces. [PDF]

Materials (Basel), 2017
Lorbeer RA, Pastow J, Sawannia M, Klinkenberg P, Förster DJ, Eckel HA.   +5 more
europepmc   +1 more source