Results 81 to 90 of about 13,437 (210)

Bioreactor Systems to Mass‐Produce the Undervalued Crop, Celosia argentea, With High Nutrient Impact

open access: yesEngineering in Life Sciences
Celosia argentea is an undervalued crop that shows potential for production enhancement due to elevated leaf nutrient accumulative ability. By investigating propagation using various in vitro culture systems, thidiazuron (TDZ)‐supplemented nutrient media
Chandika Ramlall   +2 more
doaj   +1 more source

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

open access: yesAdvanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis   +7 more
wiley   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

open access: yesAdvanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi   +4 more
wiley   +1 more source

A temporary immersion system for mass micropropagation of pitahaya (Hylocereus undatus). [PDF]

open access: yes3 Biotech, 2021
Bello-Bello JJ   +3 more
europepmc   +1 more source

Technical Feasibility Study of Autonomous Field Robot‐Based on‐the‐go Assessment of Soil Nutrients Using Ion‐Sensitive Field‐Effect Transistors

open access: yesAdvanced Robotics Research, EarlyView.
Autonomous field robots equipped with ISFET‐based sensors enable rapid, spatially resolved soil nutrient analysis directly in the field. An automated system based on the BoniRob platform is presented for standardized on‐site extraction and measurement of key macronutrients and soil pH.
Vadim Riedel   +3 more
wiley   +1 more source

Use of temporal immersion systems for the in vitro multiplication of Anthurium andraeanum Lind. var. Lambada shoots

open access: yesBiotecnología Vegetal, 2004
Two methods to improve the efficiency in the multiplication of shoots of Anthurium andraeanum Lind., they were used to optimize the frequencies of immersion of the explants using a System of Temporary Immersion.
Nydia del Rivero Bautista   +6 more
doaj  

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

open access: yesAdvanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone   +2 more
wiley   +1 more source

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