Results 251 to 260 of about 194,179 (313)

A Dual-Scale Encapsulation Strategy for Phase Change Materials: GTS-PEG for Efficient Heat Storage and Release. [PDF]

open access: yesNanomaterials (Basel)
Zhang S   +11 more
europepmc   +1 more source

Electrically Powered Orthotic Systems

The Journal of Bone & Joint Surgery, 1969
Electrically powered orthotic systems have been devised at Rancho Los Amigos to provide quadriplegic and other severely paralyzed patients with mobility and voluntary hand movements. The equipment necessary to fit a totally paralyzed patient for maximum restoration of upper extremity function includes an electric wheelchair, a Rancho electric arm with ...
V L, Nickel, A, Karchak, J R, Allen
openaire   +2 more sources

Electric Power System

2023
Το βιβλίο αυτό απευθύνεται σε προπτυχιακούς και μεταπτυχιακούς φοιτητές που διδάσκονται την οικονομική και αξιόπιστη λειτουργία των σύγχρονων συστημάτων ηλεκτρικής ενέργειας (ΣΗΕ) και σε επαγγελματίες μηχανικούς που ασχολούνται με τη μελέτη, σχεδίαση, ανάλυση, λειτουργία, και προμήθεια των ΣΗΕ.
openaire   +1 more source

SYNCOM electrical power system.

Journal of Spacecraft and Rockets, 1964
T Syncom satellites were developed for the NASA Goddard Space Flight Center by the Hughes Aircraft Company. Syncom was designed to operate at synchronous altitude as a spin-stabilized satellite with redundant communications, telemetry and command, and attitude control subsystems. The spacecraft nominal launch weight is 147 Ib.
openaire   +1 more source

Electric Power Systems

2018
The field of electrical engineering has become increasingly diversified, resulting in a spectrum of emerging topics - from microelectromechanics to light-wave technology. Keeping pace with progressing technology, and covering the scope of related subjects, Electric Power Systems provides introductory, fundamental knowledge in several areas.
Syed A. Nasar, F.C. Trutt
openaire   +1 more source

Electric Power Systems

2014
The electric power system is one of the largest and most complex infrastructures and it is critical to the operation of society and other infrastructures. The power system is undergoing deep changes which result in new monitoring and control challenges in its own operation, and in unprecedented coupling with other infrastructures, in particular ...
Antonello Monti, Ferdinanda Ponci
openaire   +1 more source

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