
Aeroponik fördert das Pflanzenwachstum, indem die Wurzelstrukturen in einer atmosphärischen Kammer suspendiert werden, die periodisch mit zerstäubten Nährlösungen gesättigt wird. Bei dieser Methode steht der Gasaustausch im Vordergrund, indem präzise 30 bis 100 Mikrometer große Tröpfchen mittels Hochdruckdüsen abgegeben werden. Ultraschall- transducers to maximize metabolic efficiency. Current intellectual property and academic inquiries address aerosol density, rhizosphere oxygenation, and automated misting intervals.
Diese Sammlung dokumentiert technische Offenlegungen zu Düsengeometrie, Nährstoffzufuhralgorithmen und energieeffizienter Zerstäubungshardware. Diese Entwicklungen optimieren die physiologische Reaktion von Nutzpflanzen in Luftkulturumgebungen und fördern so die vertikale Landwirtschaft und die Weltraumlandwirtschaft durch gezielte Gestaltung des Mikroklimas im Wurzelbereich.
Dies ist unsere neueste Auswahl weltweiter englischsprachiger Publikationen und Patente zum Thema Aeroponik, die aus zahlreichen wissenschaftlichen Online-Zeitschriften stammen und sich auf Nebelponik, Zerstäubung, Hochdruck-Aeroponik, Niederdruck-Aeroponik, Tröpfchengröße, Vernebelungsintervall, Vernebelungszyklus, Wurzelsuspension, Luftkultur, Ultraschallwandler, Hydrozerstäubung, Aeroponikkammer, Zerstäubungsdüse, Akkumulatorbehälter, Vibrationssieb, Mikrongröße, Wurzelzonenvernebelung, Druckzerstäubung, Ultraschallvernebelung, Nebeldichte, luftbewurzelte Transplantate, Nährstoffzerstäubung, Vernebelungsfrequenz, Vernebelungsdauer, Aeroponik, Wurzelzoneneinhausung, suspendierte Wurzeln, Nebelverteilung und Aerosolisierung konzentrieren.
Multi-universal automation and diffusion module with quick-replaceable shell
Patent published on the 2026-10-15 in US under Ref US20260315640 by MAJESTIC M&A INT CO LTD [TW] (Chao Hsuan-yu [tw])
Abstract: The present disclosure relates to a multi-universal automation and diffusion module with quick-replaceable shell, including a styling shell, a base configured with at least a circuit board, a motor pump and a rechargeable battery, and a spray assembly composed of an atomization and diffusion head, an assembling bottle and a bottom sleeve, which are connected with each other. A movable coupling mechanism is arranged between the bottom sleeve and the base, so as to mutually align with each other. [...]
Our summary: The module features a quick-replaceable shell and includes a circuit board, motor pump, and rechargeable battery. It incorporates a movable coupling mechanism for alignment and multiple bottle adapters for different sizes. The design enhances ease of essential oil replacement and expands compatibility.
automation, diffusion, modular, compatibility
Patent
Atomization device, control system and control method for atomization device
Patent published on the 2026-10-15 in US under Ref US20260314690 by SHENZHEN SKE TECH CO LTD [CN] (Huang Zhenyu [cn], Min Pingfan [cn], Wu Lun [cn])
Abstract: [0000] An atomization device is provided, which includes a fluid reservoir defined with a release port, and a magnetic fluid valve configured to close or open the release port. The magnetic fluid valve includes a magnetic field generator and a movable mechanism movable relative to the magnetic field generator. The movable mechanism includes a magnetic movable component and a retainer. The magnetic movable component includes a sealing member configured to move between a first position for closing[...]
Our summary: The atomization device features a fluid reservoir with a release port controlled by a magnetic fluid valve. The valve includes a magnetic field generator and a movable mechanism that adjusts the sealing member s position. This system allows for precise control over the opening and closing of the release port.
atomization device, magnetic fluid valve, control system, sealing member
Patent
Ultrasonic transducer
Patent published on the 2026-10-15 in US under Ref US20260318881 by QISDA CORP [TW] (Jiang Fu-sheng [tw])
Abstract: [0000] An ultrasonic transducer includes a transducer layer for transmitting and receiving an ultrasound, wherein the transducer layer includes a plurality of transducing parts and a plurality of spacing parts. The transducing parts are separated from each other by the spacing parts. The transducing parts includes a piezoelectric material. The spacing parts includes an adhesive material, a plurality of hollow glass microspheres, and a plurality of micro-nanometer scale powders, wherein the hollo[...]
Our summary: An ultrasonic transducer consists of a transducer layer designed for ultrasound transmission and reception. The layer contains transducing parts made of piezoelectric material and spacing parts made of adhesive with hollow glass microspheres and micro-nanometer scale powders. The hollow glass microspheres range in size from 0.5 μm to 9 μm.
Ultrasonic transducer, piezoelectric material, hollow glass microspheres, micro-nanometer scale powders
Patent
Water treatment system using ultrasonic waves with enhanced wave diffusion
Patent published on the 2026-10-14 in EP under Ref EP4821894 by LAGUR AS [DK] (BrØns Pedersen Kim [dk])
Abstract: The invention regards a system for treatment of water, comprising a treatment enclosure comprising an inlet and an outlet for introducing a water stream through the treatment enclosure, and an ultrasonic transducer, wherein the ultrasonic transducer is arranged to generate ultrasonic waves inside the treatment enclosure, and wherein the treatment enclosure comprises at least one scattering element arranged to reflect the ultrasonic waves in a plurality of different angles thereby diffusing the u[...]
Our summary: The invention involves a water treatment system utilizing ultrasonic waves. It features a treatment enclosure with an inlet and outlet for water flow. The system includes a transducer and scattering elements to enhance wave diffusion.
ultrasonic waves, water treatment, wave diffusion, scattering element
Patent
Method for increasing the production yield of steviol glycosides from sweet stevia using aeropic cultivation
Patent published on the 2026-10-12 in LT under Ref LT2025514 by VYTAUTO DIDZIOJO UNIV [LT] (ŽŪkienĖ Rasa [lt], MildaŽienĖ Vida [lt], NauČienĖ Zita [lt])
Abstract: The invention relates to the field of plant cultivation and biotechnology and is intended for increasing the content of the principal steviol glycosides, stevioside and rebaudioside A, in sweet stevia (Stevia rebaudiana Bertoni) plants. The method comprises cultivating in vitro germinated seedlings in rock wool cubes until the development of two true leaves, transferring the seedlings to an aeroponic cultivation system, and growing them under controlled environmental conditions. The plants are c[...]
Our summary: The method enhances the yield of steviol glycosides in sweet stevia through aeroponic cultivation. It involves growing in vitro seedlings under controlled conditions to increase leaf biomass and glycoside content. This invention is applicable for producing stevia with higher biological value for dietary supplements and functional foods.
aeroponic cultivation, steviol glycosides, sweet stevia, biomass production
Patent
Ultrasonic transducer
Patent published on the 2026-10-08 in WO under Ref WO2026211348 by AISIN CORP [JP] (Sugita Ryo [jp], Sugae Ippei [jp])
Abstract: This ultrasonic transducer includes: a piezoelectric element in which a first electrode that irradiates a first transmission wave having a first directivity pointing in a first direction from an ultrasonic transmission/reception wavefront and a second electrode that irradiates a second transmission wave having a second directivity pointing in a second direction below the first directivity pointing from the ultrasonic transmission/reception wavefront are arranged in an insulated manner; and a hou[...]
Our summary: This ultrasonic transducer features a piezoelectric element with two electrodes emitting waves in different directions. The housing includes a recess for the piezoelectric element, with a bottom wall serving as the wavefront. Side walls contain through holes aligned with the electrodes arrangement.
Ultrasonic transducer, piezoelectric element, transmission wave, directivity
Patent
Structured flows regulate droplet dynamics in phase-separating fluids
Published on 2026-09-11 by Yulin Li, Tong Zhou, Yanyu Li, Qi Zhang and Zhihong You @IOP SCIENCE
Abstract: Liquid–liquid phase separation is a fundamental route by which homogeneous fluids self-organize into mesoscale droplets and domains. In passive mixtures, the fate of these structures is largely dictated by curvature-dependent chemical potentials, which drive interfacial relaxation and Ostwald ripening toward progressively coarser morphologies. Here we show that structured flows can drive phase-separating fluids into flow-selected nonequilibrium states, thereby qualitatively rewriting the dropl[...]
Our summary: Structured flows influence droplet dynamics in phase-separating fluids. They reshape chemical-potential landscapes and enable the selection of stable droplet sizes. This approach establishes a new method for controlling thermodynamic forces in these systems.
structured flows, droplet dynamics, phase separation, Cahn-Hilliard model
Integrated experimental, artificial neural network, and response surface methodology investigation of titanium dioxide-doped hemp oil biodiesel under various compression ratios
Published on 2026-08-07 by @OXFORD
Abstract: AbstractThis research focuses on the influence of 60 ppm titanium dioxide (TiO2) nanoparticles in hemp biodiesel B20 on a direct injection (DI) diesel engine operating at different compression ratios (CRs) (CR16, CR17, and CR18). The effect of antioxidant TiO2 nanoparticles as an additive in hemp B20 was analyzed to investigate the engine characteristics including emissions, combustion, and performance. The study was conducted under steady-state conditions to ensure consistent results and accur[...]
Our summary: This study investigates the impact of titanium dioxide nanoparticles on hemp biodiesel in a diesel engine across various compression ratios. The use of response surface methodology and artificial neural networks models engine performance, emissions, and combustion efficiency. Results indicate that the optimal operating condition is the B20 blend with TiO2 at CR17, achieving improved thermal efficiency and reduced emissions.
Titanium dioxide, biodiesel, response surface methodology, artificial neural network
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