Results 201 to 210 of about 58,270 (278)
On the Impact of Mobility on Battery-Less RF Energy Harvesting System Performance. [PDF]
Sensors (Basel), 2018 Munir B, Dyo V.
europepmc +1 more source
Plant Biology, EarlyView.Pre‐treatment of grapevine plants with oregano essential oil vapour alleviates downy mildew susceptibility by accumulation of monoterpenol glycosides. Abstract Grapevine downy mildew, caused by the oomycete Plasmopara viticola, is a destructive disease that causes major economic losses as most elite grapevine cultivars are susceptible to this pathogen.
J. R. P. E. Mars +6 more
wiley +1 more source
An Enhanced Multiplication of RF Energy Harvesting Efficiency Using Relay Resonator for Food Monitoring. [PDF]
Sensors (Basel), 2019 Cao XT, Chung WY.
europepmc +1 more source
Low-Power RF Energy Harvesting Antennas
International Journal of Intelligent Systems and Applications in EngineeringA nascent technology termed RF energy harvesting have the potential to transform the powering of systems and devices. It enables the conversion of ambient electromagnetic radiation into electrical energy suitable for powering wireless sensor networks, IoT devices, and mobile devices.
openaire +1 more source
A systematic color correction pipeline for controlled‐environment imaging
The Plant Phenome Journal, Volume 9, Issue 1, December 2026.ABSTRACT We present a stepwise color correction (CC) pipeline for controlled imaging environments. The workflow integrates flat‐field correction (FFC), gamma correction, and white‐balance correction, followed by a color‐mapping (CM) stage using machine‐learning regression—linear, partial least squares, and neural networks (NNs)—to deliver reliable CC ...
Collins Wakholi +7 more
wiley +1 more source
Investigation of Micromachined Antenna Substrates Operating at 5 GHz for RF Energy Harvesting Applications. [PDF]
Micromachines (Basel), 2019 Mohd Yunus NH +4 more
europepmc +1 more source
International Transactions in Operational Research, Volume 33, Issue 4, Page 2499-2534, July 2026.Abstract This paper presents a two‐stage model for planning a renewable energy portfolio by balancing economic, social and environmental sustainability goals. The first stage addresses a multi‐objective problem where conflictive impacts generated by the energy portfolios should be optimised according to the corresponding economic, social or ...
Amelia Bilbao‐Terol +2 more
wiley +1 more source
RF Energy Harvesting System Based on an Archimedean Spiral Antenna for Low-Power Sensor Applications. [PDF]
Sensors (Basel), 2019 Alex-Amor A +6 more
europepmc +1 more source
Analytical Science Advances, Volume 7, Issue 1, June 2026.ABSTRACT Fruits from the Brazilian Cerrado, such as pitanga (Eugenia uniflora), jambolao (E. jambolana) and murta (E. punicifolia), are recognized for their nutritional and therapeutic potential, largely due to their phenolic‐rich profiles. However, systematic studies integrating high‐resolution mass spectrometry (HRMS) with chemometric tools to ...
Alexandre W. V. Nascimento +8 more
wiley +1 more source
Efficient and Sensitive Electrically Small Rectenna for Ultra-Low Power RF Energy Harvesting. [PDF]
Sci Rep, 2018 Assimonis SD +3 more
europepmc +1 more source