Results 131 to 140 of about 230,889 (263)
The Journal of The Institute of Image Information and Television Engineers, 2010 Naofumi Homma, Takafumi Aoki
openaire +2 more sources
Advanced Functional Materials, EarlyView.Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum +5 more
wiley +1 more source
Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles
Advanced Functional Materials, EarlyView.Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati +2 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta +8 more
wiley +1 more source
Information Theoretic Security for Shannon Cipher System under Side-Channel Attacks †. [PDF]
Entropy (Basel), 2019 Santoso B, Oohama Y.
europepmc +1 more source
Advanced Functional Materials, EarlyView.MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández +7 more
wiley +1 more source
Information Theoretic Security for Broadcasting of Two Encrypted Sources under Side-Channel Attacks †. [PDF]
Entropy (Basel), 2019 Santoso B, Oohama Y.
europepmc +1 more source
Advanced Functional Materials, EarlyView.This review evaluates strategies for electrochemical CO2 reduction to ethylene, focusing on copper‐based catalyst design and microenvironment modulation to achieve industrial‐grade performance. By leveraging operando synchrotron‐based characterizations, we provide a multiscale understanding of dynamic structural transformations and key reaction ...
Meng Zhang, Zuolong Chen, Yimin A. Wu
wiley +1 more source
MEAS: memory encryption and authentication secure against side-channel attacks. [PDF]
J Cryptogr Eng, 2019 Unterluggauer T, Werner M, Mangard S.
europepmc +1 more source
Microarchitectural Side-Channel Attacks
, 2013 Cryptanalysis is the science which evaluates the security of a cryptosystem and detects its weaknesses and flaws. Initially confined to the black-box model, where only the input and output data were considered, cryptanalysis is now broadened to the security evaluation of the physical implementation of a cryptosystem.
openaire +1 more source