Results 141 to 150 of about 301,361 (294)

Multifunctional Gold Nanocluster‐Based PROTAC System for Targeted Degradation of Phosphorylated Tau and Modulation of Neuroinflammation in Alzheimer's Disease

Advanced Functional Materials, EarlyView.
We present a novel proteolysis‐targeting chimera (PROTAC) system conjugated to lipoic acid gold nanoclusters (PLANC), designed to degrade pTau, regulate inflammatory signaling, and effectively traverse the blood‐brain barrier (BBB). PLANC degraded pTau at various phosphorylation sites, with mechanistic studies confirming proteasome‐mediated degradation
Sarah Nevins, Callan D. McLoughlin, Wan‐Kyu Ko, Hye Kyu Choi, Brandon Conklin, Joshua B. Stein, Yannan Hou, Hongwon Kim, Rohan Khulbe, Ki‐Bum Lee   +9 more
wiley   +1 more source

On the security of software-defined next-generation cellular networks

, 2016
In the recent years, mobile cellular networks are ndergoing fundamental changes and many established concepts are being revisited. Future 5G network architectures will be designed to employ a wide range of new and emerging technologies such as Software ...
Vasilakis, Vasileios, Moscholios, Ioannis, Logothetis, Michael, Vassilakis, Vassilios, Alzahrani, Bander   +4 more
core  

Compact waveguide-integrated metasurface twist with filtering and phase shifting capabilities for millimeter-wave guided-wave applications

iScience
Summary: Recent advancements in metasurfaces have enabled precise control of wave properties such as amplitude, phase, and polarization, which are critical for multifunctional devices in modern communications.
Amirmasood Bagheri, Zahra Rahimian Omam, Pei Xiao, Seyed Ehsan Hosseininejad, Mohsen Khalily   +4 more
doaj   +1 more source

Controlled Engineering of 2D Alkali‐Iron‐Chloride Compounds and Lateral Quantum Heterostructures Within Confined Graphene Nanoreactors

Advanced Functional Materials, EarlyView.
This work presents a programmable atomic engineering strategy for 2D materials using Å‐scale nanoreactors formed by bilayer graphene (BLG) intercalation. A new class of alkali‐iron‐chloride compounds, along with lateral heterostructures composed of monolayer alkali halides and iron chlorides, is revealed.
Haiming Sun, Qiunan Liu, Yung‐Chang Lin, Mahdi Ghorbani‐Asl, Hiroki Ago, Arkady V. Krasheninnikov, Kazu Suenaga   +6 more
wiley   +1 more source

5G-ENSURE - 5G enablers for network and system security and resilience

, 2016
Deliverable D3.5 is the update of the 5G-ENSURE security enablers Technical Roadmap previously delivered (i.e. D3.1). Compared to previous deliverable which was only detailing the features of 5G security enablers in scope of the first release (i.e. v1.0 (
Naslund, Mats, Giustolisi, Rosario, Paladi, Nicolae, seitz, Ludwig, Lendrino, Gorka, Englund, Hakan, Combe, Theo, Phillips, Stephen, Rebecchi, Filippo, Ghada, Arfaoui, O'Hanlon, Piers, Suomalainen, Jani, Cox, Stefanie, Perez Izquierdo, David, Mammela, Olli, Klaedtke, Felix, Bisson, Pascal, Wary, Jean-Philippe, Martins, Cyrille, Sahlin, Bengt, Baltatu, Madalina, Keller, Sebastien, Costa, Luciana, Surridge, Michael, Salmela, Patrik, Correndo, Gianluca, Motte, Frederic, Ruuska, Pekka, Felix, Edith, Pernila, Tommi   +29 more
core  

Active Gain-Controlled Beam-Steering Transmissive Surface

IEEE Open Journal of Antennas and Propagation
Engineered electromagnetic surfaces enable enhancing the strength of a signal in the desired direction(s) using anomalous reflection/transmission. However, to boost the gain of the conventional surfaces, the common solution is to increase its aperture ...
Seyed Ehsan Hosseininejad, Amirmasood Bagheri, Fan Wang, Mohsen Khalily, Rahim Tafazolli   +4 more
doaj   +1 more source

Low‐Profile, High‐Gain GRIN RF Lenses via Multi‐Material Vat Photopolymerization

Advanced Functional Materials, EarlyView.
We investigate the opportunity of leveraging multi‐material vat photopolymerization printing to manufacture intricate lenses exhibiting permittivity gradients that can increase signal gain in transmitted radiofrequency signals in the X‐ and Ku‐bands. Lenses produced with more distinct low‐loss materials (up to 5) can deliver an 18 dB signal gain with a
Lawrence Romangsuriat, Alexander Peraire‐Bueno, A. John Hart, Randall M. Erb   +3 more
wiley   +1 more source

Multi-Layer Modular Business Models for 5G

, 2019
Multi-Layer Modular Business Models for 5G Work in progress by 5G-VINNI (5G Verticals Innovation ...
Håkon Lønsethagen (8358603), Håkon Lønsethagen   +1 more
core   +1 more source

Atomized Oxidative Polymerization as a 3D Printing Platform for Binder‐Free, Bulk Conductive Polymer Architectures

Advanced Functional Materials, EarlyView.
Co‐delivery of electrosprayed EDOT and oxidant enables bulk oxidative polymerization during layer‐by‐layer fabrication, creating stable, highly conductive 3D PEDOT structures. This Atomized Oxidative Polymerization (AOP) overcomes the surface deposition‐only and matrix‐limited conductivity of conventional Vapor Phase Polymerization (VPP) and PEDOT:PSS ...
Tazdik Patwary Plateau, Hiep Pham, Jonghyun Park   +2 more
wiley   +1 more source

5G-ENSURE - D3.2 5G-PPP security enablers open specifications (v1.0)

, 2016
This document describes the open specifications of 5G Security enablers planned to compose the first software release (i.e. v1.0) of 5G-ENSURE Project due in September 2016 (M11).
Cano, Carlas Salas, Naslund, Mats, Giustolisi, Rosario, Paladi, Nicolae, Englund, Hakan, Svensson, Martin, Phillips, Stephen, Bettan, Olivier, Hiltunen, Jouni, O'Hanlon, Piers, Suomalainen, Jani, Vela, Gorka Lendrino, Mammela, Olli, Klaedtke, Felix, Bisson, Pascal, Wary, Jean-Philippe, Arfaoui, Ghada, Martins, Cyrille, Sahlin, Bengt, Dotaro, Emmanuel, Wiegand, Stefanie, Keller, Sebastien, Moraru, Mihai, Maknavicius, Linas, Ruuska, Pekka, Felix, Edith, Pernila, Tommi   +26 more
core