Results 51 to 60 of about 13,437 (210)

Yield of five potato varieties in Temporary Immersion Bioreactors (TIB)

Peruvian Journal of Agronomy, 2019
The potato (Solanum tuberosum L.) is important as both a food and a source of economic activity in Peru. However, potato production is limited by seed quality and other biotic and abiotic factors.
A. Carrión, M. de L. Tapia
doaj   +1 more source

Beyond Nanoporosity: A CO2‐Conditioned Glassy Matrix Contributes to the Brittle‐to‐Ductile Transition of Nanocellular Polyetherimide

Advanced Materials, EarlyView.
The mechanical performance of nanocellular polyetherimide cannot be explained by nanoporosity alone. It is shown that CO2 saturation and desorption leave a distinct mechanical signature in the glassy matrix before foaming. This matrix contribution provides a new route to understand and optimize the brittle to ductile transition in nanocellular polymers.
Félix Lizalde‐Arroyo, Frederik Van Loock, Victoria Bernardo, Tuuli Peltola, René Bes, Alberto Tena, Miguel Ángel Rodríguez‐Pérez, Judith Martín‐de León   +7 more
wiley   +1 more source

Ion Concentration and Voltage Imaging With Fluorescent Nanodiamonds

Advanced Materials, EarlyView.
We demonstrate reversible switching between the fluorescent NV0 and the dark NV+ state, in sub‐30 nm FNDs via surface oxidation and hydrogenation, respectively. In an electrochemical cell, we show that the fluorescence from hydrogenated particles enables all‐optical imaging of voltages and ion concentrations at the micrometer scale.
Patrick Voorhoeve, Alessandro Mameli, Hiroshi Abe, Takeshi Ohshima, Qiang Sun, Anita Quigley, Rob Kapsa, Nikolai Dontschuk, Philipp Reineck   +8 more
wiley   +1 more source

Effect of explant type and immersion frequency on potato microtubers cv. `Andinita' production in Temporary Immersion Systems

Biotecnología Vegetal, 2015
The potato (Solanum tuberosum L.) is one of the most important crops. Commercial production of microtubers in temporary immersion systems could represent a qualitative step in the production of planting material.
Janet Igarza, Manuel de Feria, Yelenys Alvarado Capó, Tatiana Pugh, Juan Jaime, Miguel Pérez, Mario San Roman, Daniel Agramonte   +7 more
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Bioengineered Interfaces for Peripheral Nerve Sensory Restoration

Advanced Materials, EarlyView.
Half of amputees abandon their prosthetics for lack of feeling. This review charts the full path from peripheral nerve injury to restored sensation, through surgical, regenerative, noninvasive, and implanted approaches, and shows how injury type and interface material properties determine which strategy can deliver naturalistic feedback, and why ...
Sydney Swedick, Salim El Hadwe, Kesi Liang, George G. Malliaras, Damiano G. Barone   +4 more
wiley   +1 more source

Scaling up In Vitro Crocus sativus Propagation Using SETIS Bioreactors: The Combined Effect of Cross-Cutting and Culture System

Horticulturae
This study aimed at developing in vitro propagation methods for Crocus sativus L., focusing on the effectiveness of temporary immersion systems (TIS) or bioreactors as an alternative, cost-efficient technique for the large-scale production of saffron ...
Soumaya El Merzougui, Thiago Souza Campos, Vania M. Pereira, David G. Beleski, Rachida El Boullani, Mohammed Amine Serghini, Wagner A. Vendrame   +6 more
doaj   +1 more source

Soft and Transient Bioelectronics Enabled by Polymer‐Free Ti3C2Tx MXene Hydrogels

Advanced Materials, EarlyView.
We present Ti3C2Tx MXene hydrogel (MXgel) bioelectronics, a soft, flexible, and fully transient platform for high‐fidelity neural recording and stimulation. MXgel bioelectronics exhibit exceptional electrical conductivities, low electrochemical impedances, and high charge injection capacities.
Raghav Garg, Franco A. Laimo, Stefano Ippolito, Prastuti Upadhyay, Spencer R. Averbeck, Dimitris Boufidis, Charles‐Antoine Assenmacher, Dayo O. Adewole, Sai Panigrahy, Bita Soltan Mohammadlou, Lucy Plant, Yuan Zhang, Andrew G. Richardson, Yury Gogotsi, D. Kacy Cullen, Flavia Vitale   +15 more
wiley   +1 more source

Micropropagation of Apple Cultivars ‘Golden Delicious’ and ‘Royal Gala’ in Bioreactors

Plants
This study aimed to investigate culture conditions for the efficient micropropagation of apple cultivars ‘Golden Delicious’ and ‘Royal Gala’ in liquid medium by temporary immersion.
Simón Miranda, Mickael Malnoy, Anxela Aldrey, María José Cernadas, Conchi Sánchez, Bruce Christie, Nieves Vidal   +6 more
doaj   +1 more source

Biohybrid Crawling Robot With Spiral‐Spring Backbone and Inclined Legs for Enhanced Locomotion

Advanced Materials, EarlyView.
We present a biohybrid crawling robot integrating a muscle ring with a flexible skeleton combining two complementary structural elements. The spiral‐spring backbone enables large‐amplitude bending without compromising axial stability, while outward‐inclined legs with unequal front–rear lengths effectively convert deformation into directional strides ...
Tomohiro Morita, Minghao Nie, Shoji Takeuchi   +2 more
wiley   +1 more source

Influence of the growth regulators and inhibitors on the multiplication of axillary shoots from ´FHIA-21´ (AAAB) hybrid cultivar in Temporary Immersion Systems.

Biotecnología Vegetal, 2006
This work was carried out at the Plant Biotechnology Laboratory from the Instituto de Investigaciones en Viandas Tropicales (INIVIT) in order to determine the culture medium for the multiplication of hybrid ‘FHIA–21’ (AAAB) in Temporary Immersion Systems.
Milagros Basail, Rafael Gómez-Kosky, Victor Medero, Eneida Otero, Marlenys Torres, Manuel Cabrera, Jorge López, Magaly García, Arletys Santos, Aymé Rayas, José de la C. Ventura, Maricel Bauta, Miguel Álvarez, Eriker Páz, Yoel Beovidez, Julia Albert, Alberto Espinosa, Jesús García   +17 more
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