Results 141 to 150 of about 24,784,454 (399)
Remote sunfall monitor: A concept [PDF]
, 1974 Monitor is proposed as spectral monitor system designed to record digital data simultaneously from two types of sensors, mounted on both stationary assembly and tracking assembly. Both direct and total values of solar radiation are recorded.
Lollar, R. B., Mandt, R. R.
core +1 more source
Advanced Functional Materials, EarlyView.Most matter is nominally frozen in the polar regions or space, and liquid crystal materials are no exception. Consequently, soft actuators, including liquid crystal elastomers (LCEs), are inoperative under such extreme cold in response to stimuli, as their motion relies on mechanical deformation.
Hyeonseong Kim +5 more
wiley +1 more source
Solar heating and cooling demonstration project at Radian Corporation, Austin, Texas [PDF]
The solar heating and cooling system located at the Radian Corporation, Austin, Texas, is discussed. A technical description of the solar system is presented. The costs of the major components and the cost of installing the system are described.
core +1 more source
Zener-regulated solar array/battery power system [PDF]
, 1975 Zener diode limits solar cell voltage used to charge battery.
Eliason, J. T.
core +1 more source
Dual Axis Auto Solar Tracking System (Solar Tracking System)
, 2017 The objective of this project is to design a Dual Axis Solar Tracking system. The concise definition of this system is to design and develop a prototype of mechanical based dual axis solar array that actively tracks the sun so t hat maximum power is gained by the array at all time of the day https://www.ijiert.org/paper-details?paper_id ...
PROF. CHAURE BALAJI MOHAN +1 more
openaire +1 more source
Advanced Functional Materials, EarlyView.Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein +4 more
wiley +1 more source
The complex planetary synchronization structure of the solar system
, 2014 The complex planetary synchronization structure of the solar system, which since Pythagoras of Samos (ca. 570-495 BC) is known as the music of the spheres, is briefly reviewed from the Renaissance up to contemporary research.
Scafetta, Nicola
core +1 more source
3D Bioinspired Hair‐Based Solar Evaporator for Efficient Water Harvesting
Advanced Functional Materials, EarlyView.A bio‐derived solar evaporator inspired by blackbody radiation is developed using human hair waste. The vertically aligned hair structure enables broadband light absorption, efficient thermal localization, and rapid water transport, achieving high evaporation rates and stable desalination performance.
Yi Liu +10 more
wiley +1 more source
Biosupercapacitors for Human‐Powered Electronics
Advanced Functional Materials, EarlyView.Biosupercapacitors are emerging as biocompatible and integrative energy systems for next‐generation bioelectronics, offering rapid charge–discharge performance and mechanical adaptability. This review systematically categorizes their applications from external to organ‐level systems and highlights their multifunctional roles in sensing, actuation, and ...
Suhyeon Kim +7 more
wiley +1 more source