Results 91 to 100 of about 17,699,252 (289)

Optimization of photoperiod and immersion frequency in an IoT-integrated Temporary Immersion System for enhanced growth and reduced contamination of Coelogyne pandurata culture

open access: yesJournal of the Saudi Society of Agricultural Sciences
The integration of Internet of Things (IoT) technology into a Temporary Immersion System (TIS) was studied for micropropagation of the endangered black orchid, Coelogyne pandurata.
Irma Jamaluddin   +4 more
doaj   +1 more source

Métodos de micropropagação de abacaxizeiro Micropropagation methods of pineapple

open access: yesPesquisa Agropecuária Brasileira, 2007
O objetivo deste trabalho foi comparar diferentes métodos de micropropagação in vitro de abacaxizeiro em larga escala. Os tratamentos utilizados foram micropropagação convencional em meio sólido (5 e 6 g L-1 de ágar) e em meio líquido, e micropropagação ...
Adriano Bortolotti da Silva   +3 more
doaj   +1 more source

Reducing Interfacial Separation Force in High‐Speed Constrained‐Surface Projection Stereolithography Using a Dual‐Modulus Silicone Release Film

open access: yesAdvanced Materials Interfaces, EarlyView.
A dual‐modulus silicone release film creates distributed stress concentrations at high‐/low‐modulus boundaries, triggering multi‐site crack initiation and rapid interfacial detachment. The architecture lowers the peak separation force by 97.6%, shortens detachment time, and enables stable continuous projection stereolithography at 720 mm h−1, offering ...
Xiaogang Li   +3 more
wiley   +1 more source

A Temporary Immersion System Improves Regeneration of In Vitro Irradiated Recalcitrant Indica Rice (Oryza sativa L.) Embryogenic Calli. [PDF]

open access: yesPlants (Basel), 2022
Hernández-Soto A   +6 more
europepmc   +1 more source

Scalable Fabrication of Chemically Stabilized Gelatin Hydrogel Fibers by Thermal Drawing

open access: yesAdvanced Materials Interfaces, EarlyView.
Scalable processing of hydrogel fibers remains a major challenge. By coupling thermal drawing with Maillard chemistry, a transient viscous‐flow window is created that enables continuous fabrication of microstructured gelatin fibers tens of meters long, while continued in situ crosslinking during drawing stabilizes the fibers for physiological ...
Chaoqun Dong   +5 more
wiley   +1 more source

In Vitro Culture of Rosmarinus officinalis L. in a Temporary Immersion System: Influence of Two Phytohormones on Plant Growth and Carnosol Production. [PDF]

open access: yesPharmaceuticals (Basel), 2021
Villegas-Sánchez E   +5 more
europepmc   +1 more source

Defect‐Engineered ZnO Nanowire Arrays for Flexible Room‐Temperature Hydrogen Sensors

open access: yesAdvanced Materials Technologies, EarlyView.
Fabrication process of patterned ZnO nucleation sites on a flexible polyimide (PI) substrate. Top/tilted‐view SEM images of ordered ZnO nanoflower arrays confined within patterned circular regions. AFM topography map with height data revealing a disk‐array structure, where the patterned regions (marked by a red dot circle) are elevated by ∼2 µm ...
Jun‐Ting Wang   +7 more
wiley   +1 more source

Temporary immersion system : A new concept for use liquid medium in mass propagation

open access: yes, 2005
Mass propagation of plants by tissue culture is labour intensive and costly. Gelling agents have many drawbacks: they are not inert medium components and do not enable easy automation for commercial mass propagation.
Berthouly, Marc, Etienne, Hervé
core  

UCST‐Driven Shape Morphing in Digital Light Processing 4D‐Printed Hydrogels

open access: yesAdvanced Materials Technologies, EarlyView.
A DLP‐printable UCST hydrogel based on poly(acrylic acid‐co‐acrylamide) enables reversible thermally induced expansion and 4D shape morphing. Rational control of composition, porosity, and multimaterial architecture enables predictable 4D shape morphing through differential swelling and localized actuation, opening new opportunities for high‐resolution
Fato Niang   +2 more
wiley   +1 more source

Low cost temporary immersion bioreactor for micropropagation of local pineapple (Ananas comosus L.) [PDF]

open access: yes, 2018
A laboratory scale temporary immersion bioreactor or also known as TIB has been developed in this study by applying the principle of temporary immersion system due to lacking of TIB development for local pineapple Sarawak cultivar production and higher ...
Ramli, Amiladziffar
core  

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