Results 31 to 40 of about 1,661 (248)
Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment
Aging and Cancer, EarlyView.Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey +12 more
wiley +1 more source
Laser Fault Injection Attacks against Radiation Tolerant TMR Registers
2022 IEEE 23rd Latin American Test Symposium (LATS), 2022 2 figures, 1 ...
Dmytro Petryk +5 more
openaire +2 more sources
Simulation and Experimental Demonstration of the Importance of IR-Drops During Laser Fault-Injection
, 2019 International audienceLaser fault injections induce transient faults into ICs by locally generating transient currents that temporarily flip the outputs of the illuminated gates.
Camponogara-Viera, Raphael Andreoni +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
A Practical Fault Attack on ARX-Like Ciphers with a Case Study on ChaCha20 [PDF]
, 2017 This paper presents the first practical fault attack on the ChaCha family of addition-rotation-XOR (ARX)-based stream ciphers. ChaCha has recently been deployed for speeding up and strengthening HTTPS connections for Google Chrome on Android devices.
Shivam Bhasin +14 more
core +1 more source
Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner +14 more
wiley +1 more source
On the Complexity Reduction of Laser Fault Injection Campaigns Using OBIC Measurements [PDF]
2015 Workshop on Fault Diagnosis and Tolerance in Cryptography (FDTC), 2015 Laser Fault Injection (LFI) is one of the most powerful methods of inducing a fault as it allows targeting only specific areas down to single transistors. The downside compared to non-invasive methods like introducing clock glitches is the largely increased search space.
Falk Schellenberg +6 more
openaire +1 more source
Advanced Functional Materials, EarlyView.Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand +13 more
wiley +1 more source
Vulnerability Analysis of security ICs against Laser Fault Injection
, 2023 Lasers offer an unparalleled level of precision when injecting faults into FPGAs and other integrated circuits due to their ability to precisely target specific areas of a chip with minimal effects on everything else.
Mitard, Kyle
core