Results 71 to 80 of about 5,248,527 (324)

Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications

open access: yesAdvanced Functional Materials, EarlyView.
Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief   +20 more
wiley   +1 more source

Duas lembranças bem guardadas

open access: yesScripta, 2019
Resumo
Roberto Gambini
doaj   +1 more source

Antonio Ròiti

open access: yes, 2019
Il Colle di Galileo, Vol 8 No 1 (2019)
openaire   +2 more sources

The symphonies of Antonio Brioschi : aspects of sonata form [PDF]

open access: yes, 2009
The article investigates tonal, thematic, and textural aspects of sonata form in the movement structures of twenty-six symphonies from the 1730s and early-1740s by the Italian composer Antonio Brioschi (active ca. 1725–ca. 1750).
Mandel-Yehuda, Sarah
core  

Encoding Magnetic Anisotropies in Digital Light Processing 3D Printing

open access: yesAdvanced Functional Materials, EarlyView.
A hybrid magnetic device—combining a coaxial coil within a nested Halbach array—is presented, integrated into a DLP 3D printer to enable spatially resolved magnetic field control. This system enables complex, multimodal responses by programming liquid crystal elastomer resins for magnetic and thermal actuation, and by inducing electrically conductive ...
Eléonore Aïdonidis   +11 more
wiley   +1 more source

Trap‐Assisted Transport and Neuromorphic Plasticity in Lead‐Free 2D Perovskites PEA2SnI4

open access: yesAdvanced Functional Materials, EarlyView.
An artificial retina built from lead‐free layered perovskite (PEA)2SnI4 converts light input into a persistent photocurrent and sums successive flashes over time. Micro/nanocrystals integrated on electrodes act as synapse‐like pixels that perform temporal integration directly in hardware. This in‐sensor preprocessing merges detection and computation on
Ofelia Durante   +17 more
wiley   +1 more source

Vicente Antonio de Castro. El genio espirituano de las ciencias médicas.

open access: yesGaceta Médica Espirituana, 2011
Fundamento: La vida y obra de Vicente Antonio de Castro fue prolífera en la labor científica, literaria y patriótica lo que hace que investigadores históricos resalten más su papel como ideólogo.
Carlos Antonio Vilaplana Santaló
doaj  

Antonio’s Sad Flesh

open access: yesShakespeare, 2022
This article examines different meanings attached to the adjective ‘sad’ in the 1590s in order to reinterpret the sexual politics of Shakespeare’s The Merchant of Venice. The play’s title character Antonio famously proclaims that he performs ‘a sad [part]’ on the world’s ‘stage’. Critics have related this apparent declaration of melancholy to Antonio’s
openaire   +3 more sources

Highly Tunable and Cell‐Remodelable Thiol‐ene Alginate‐Peptide Crosslinked Hydrogels to Recreate Cellular and Organoid Microenvironments for Biofabrication

open access: yesAdvanced Healthcare Materials, EarlyView.
Norbornene‐functionalized alginate is crosslinked with a di‐thiolated peptide sequence cleavable by cell‐secreted matrix metalloproteinases and decorated with cell‐adhesion peptides upon exposure to UV. Thyroid follicles, endometrial and intestinal organoids are encapsulated in a gentle manner with high cell viability and correct phenotype ...
Julia Fernández‐Pérez   +8 more
wiley   +1 more source

Bone Healing Around Implants in Normal and Medically Compromised Conditions: Osteoporosis and Diabetes

open access: yesAdvanced Healthcare Materials, EarlyView.
xx xx. ABSTRACT Osseointegration of orthopedic and dental implants is influenced by local and systemic factors, including their physicochemical surface properties and the patient's overall health status. Titanium and its alloys have been a longstanding standard for bone implants due to their innate biocompatibility and mechanical properties.
Dainelys Guadarrama Bello   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy