Results 61 to 70 of about 5,095 (263)

High‐Power Terahertz Emission from Picosecond Nano‐Plasma Switching Driven by Secondary Electron Emission Avalanche

open access: yesAdvanced Science, EarlyView.
A nano‐plasma device enables watt‐level on‐chip THz generation through picosecond switching triggered by secondary electron emission avalanche. An ultra‐dense electron sheet initiates nano‐plasma formation within a ∼100 nm gap, driving rapid energy release into an integrated resonator.
Guangyu Sun   +4 more
wiley   +1 more source

Revisiting Target‐Aware de novo Molecular Generation with TarPass: Between Rational Design and Texas Sharpshooter

open access: yesAdvanced Science, EarlyView.
TarPass provides a rigorous benchmark for target‐aware de novo molecular generation by jointly evaluating protein‐ligand interactions, molecular plausibility, and drug‐likeness on 18 well‐studied targets. Results show that current models often fail to consistently surpass random baseline in target‐specific enrichment, while post hoc multi‐tier virtual ...
Rui Qin   +11 more
wiley   +1 more source

Engineering Neuronal Network Connectivity Through Precise and Scalable Electrical Modulation

open access: yesAdvanced Science, EarlyView.
This study presents a scalable all‐electrical method for precise neuronal‐circuit reconfiguration based on high‐density microelectrode arrays. By employing biologically inspired plasticity rules, targeted connectivity changes were successfully induced and quantified across diverse neuronal preparations.
Sreedhar S. Kumar   +10 more
wiley   +1 more source

Unity Quantum Yield of High‐Entropy Quantum Dots Composited With Photonic Crystals for Information Encryption

open access: yesAdvanced Science, EarlyView.
This study first extends the high‐entropy concept to I‐III‐VI quantum dots (QDs) and synthesizes CZCrGSe/ZnSe/ZnS core/shell/shell QDs with a record photoluminescence quantum yield (PLQY) of 100%. Their ZnSe/ZnS double shell efficiently passivates defects and boosts structural stability.
Maoyuan Huang   +9 more
wiley   +1 more source

The construction of ‘invalidation of intellectual property rights’ as a way to protect the right: a tragic experience of catharsis

open access: yesТеорія і практика інтелектуальної власності
When considering disputes in the field of intellectual property, a method of protecting subjective rights is often used, such as declaring a legal fact that establishes an intellectual property right invalid.
Serhii Vavzhenchuk
doaj   +1 more source

El alcance del control judicial de la inadmisión de la acción de nulidad; a propósito de la Sentencia del TS de 1 de diciembre de 2020

open access: yesRevista Vasca de Administración Pública, 2021
This comment approaches the most controversial facets of the invalidity action of administrative acts. It is particularly focused on the admission process of the invalidity action, and on the scope of the limits of the review of administrative acts ...
Carmen Agoués Mendizabal
doaj   +1 more source

AI‐Designed Cyclic Peptides Enable Controllable Modulation of the CD28 Immune Checkpoint

open access: yesAdvanced Science, EarlyView.
AI‐designed cyclic peptides enable controllable modulation of the CD28 immune checkpoint through reversible disruption of CD28‐CD80/CD86 interactions. The lead peptide, CIP‐3, suppresses T‐cell activation without intrinsic agonist activity, demonstrates dose‐dependent efficacy in a murine colitis model, and attenuates inflammatory cytokine production ...
Katarzyna Kuncewicz   +4 more
wiley   +1 more source

Potential invalidity of the decision of a public administrative body as a result of the conviction of a person performing a function

open access: yesStudia Prawa Publicznego, 2019
The article presents the reflections on the potential invalidity of an administrative decision of a public administrative body as a result of the conviction of a person performing a function for an offence under Polish law.
Piotr Szulc
doaj   +1 more source

One‐Step Preparation of Lanthanide‐Doped Polyurea Multicolor Microspheres for Versatile Fluorescent Applications

open access: yesAdvanced Science, EarlyView.
Lanthanide‐doped polyurea microspheres are prepared via a facile one‐step precipitation polymerization. They exhibit strong hydrogen‐bonding and coordination interactions with excellent properties, including multicolor emission, high quantum yield (75.3%), remarkable stability, redispersibility, and biocompatibility.
Guiyu Zhang   +9 more
wiley   +1 more source

INVALIDITY OF CONTRACT UNDER THE ITALIAN LAW

open access: yesRUDN Journal of Law, 2017
The problems of regulating the invalidity of contract under the Italian law is dictated by the crisis of the pandect system of the division of irregular contracts into nullity and annullability.
Anna A Novitskaya
doaj   +1 more source

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