Results 91 to 100 of about 49,767 (265)

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

Effect of the inoculation density in Coffea arabica L. cv. `Caturra rojo' somatic embryos germination in RITA® Temporary Immersion System

open access: yesBiotecnología Vegetal, 2014
The development of somatic embryogenesis of coffee (Coffea spp.) in liquid culture medium is a viable alternative for the propagation of these species.
Raúl Barbon   +5 more
doaj  

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

Formation of somatic embryos in Persea americana Mill var Catalina from immature zygotic embryos.

open access: yesBiotecnología Vegetal, 2005
The establishment of embryogenic culture of avocado have been achieved in different genotypes, usually the immature zygotic embryos are the initial explants and the process has been described in several variety.
Lillien Fajardo Rosabal   +3 more
doaj  

Evidence for Itinerant Ferromagnetic Flat Bands Producing Large Transverse Responses

open access: yesAdvanced Materials, EarlyView.
Itinerant ferromagnetic flat bands are demonstrated in GdCo5 with a high Curie temperature of 940K, a stacked honeycomb–kagome lattice, through angle‐resolved photoemission spectroscopy and magneto‐thermoelectric measurements. These topological flat bands generate large Berry curvaturte, producing gigantic anomalous Nernst effect with record‐high ...
Susumu Minami   +15 more
wiley   +1 more source

Antioxidants Application Enhances Regeneration and Conversion of Date Palm (Phoenix dactylifera L.) Somatic Embryos. [PDF]

open access: yesPlants (Basel), 2022
Zein El Din AFM   +10 more
europepmc   +1 more source

Thermally Modulated Metasurface Sensor for Dynamic and Time‐Resolved Isolation of Extracellular Vesicles

open access: yesAdvanced Materials, EarlyView.
A thermally adaptive plasmonic metasurface, functionalized with poly(N‐isopropylacrylamide) (PNIPAM) and anti‐CD63 antibodies, enables precise, on‐demand capture and release of extracellular vesicles (EVs). Delivering high recovery, improved purity, and intact vesicle structure, the platform offers a versatile, label‐free solution for real‐time EV ...
Beyza Nur Kucuk   +7 more
wiley   +1 more source

Germination of somatic embryos of Swietenia macrophylla in semisolid culture media

open access: yesBiotecnología Vegetal, 2005
With the objective to establish a suitable culture medium and to determine the optimum culture time for the germination of somatic embryos of Swietenia macrophylla King, it was carried out these work.
Raúl Collado   +5 more
doaj  

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