Results 41 to 50 of about 3,256,114 (281)
Dynamic Fluorescence Modulation via Light‐Driven Competitive Protonation
Advanced Optical Materials, EarlyView.A two‐component molecular system demonstrates reversible, light‐driven fluorescence write–erase cycling and thermal imaging. Illumination of a merocyanine photoacid transfers a proton to a highly efficient fluorescent pyridinium dye, switching its emission color; thermal relaxation reverses the process in the dark.
Serena X. Liu +10 more
wiley +1 more source
The method of generation program code with indistinguishable functionality
Безопасность информационных технологий, 2017 The paper presents an obfuscation problem, in which indistinguishability is considered relatively to programs with distinguishable functionality. The functionality remains undisclosed owing to unknown parameters in the program’s input.
Mikhail Andreevich Styugin
doaj +1 more source
Hybrid Obfuscation Technique to Protect Source Code From Prohibited Software Reverse Engineering
IEEE Access, 2020 In this research, a new Hybrid Obfuscation Technique was proposed to prevent prohibited Reverse Engineering. The proposed hybrid technique contains three approaches; first approach is string encryption.
Asma'a Mahfoud Hezam Al-Hakimi +4 more
doaj +1 more source
Coherent Absorption Reveals Colors Hidden in a Grey Fabry–Pérot Cavity
Advanced Optical Materials, EarlyView.A dielectric thin film shows colors depending on its thickness; this effect can be used to encode information normally accessible through single‐beam spectroscopy. We developed a method to conceal this kind of information, based on coating the dielectric with a matched conductor, that suppresses the color‐bearing thin‐film resonances.
Giuseppe E. Lio +10 more
wiley +1 more source
Advanced Science, EarlyView.The pre‐regenerative vascular niche (PVN) is essential for nerve repair, yet its endothelial blueprint remains unclear. We identified angiogenic ECs (AECs) as the dominant pre‐regenerative subset and found that antler blood–derived exosomes (AB‐EXO) promote repair via IMP3.
Jinsheng Huang +11 more
wiley +1 more source
Non‐Buckling Stacks of Nanocarbon Molecules
Angewandte Chemie, EarlyView.A nanometer‐sized nanocarbon molecule with a central octagon was synthesized by optimizing a tetrameric macrocyclization via concentration‐dependent yield analysis (CYAN). The slightly contorted molecular structure was found to be frozen in a dimeric stack in solution, whereas dissociation into monomers liberated the molecule to undergo buckling ...
Koki Ikemoto +8 more
wiley +2 more sources
A Generative Neuro‐Symbolic AI for Protein Sequence Design
Advanced Science, EarlyView.We introduce EffieDes, a neuro‐symbolic framework coupling deep learning‐based fitness landscape parameterization with exact automated reasoning. Unlike greedy sampling, EffieDes identifies sequences that globally optimize fitness while satisfying intricate design constraints.
Marianne Defresne +12 more
wiley +1 more source
Distinct PXR Inverse Agonism Mechanisms Rely on Differential Ligand‐induced Co‐Regulator Recruitment
Angewandte Chemie, EarlyView.Pregnane X receptor (PXR) antagonism is ligand‐encoded: SPA70 recruits corepressors NCoR1 (nuclear receptor corepressor 1)/SMRT (silencing mediator for retinoid and thyroid‐hormone receptors) while binding coactivators, and is modulated by retinoid X receptor alpha (RXRα); MI891 causes cytoplasmic retention and corepressor‐dependent repression ...
Rajamanikkam Kamaraj +7 more
wiley +2 more sources
A Framework to Quantify the Quality of Source Code Obfuscation
Applied SciencesMalicious reverse engineering of software has served as a valuable technique for attackers to infringe upon and steal intellectual property. We can employ obfuscation techniques to protect against such attackers as useful tools to safeguard software ...
Hongjoo Jin +4 more
doaj +1 more source
Extended Report on the Obfuscated Integration of Software Protections
CoRR, 2019 34 pages, 31 figures, 9 tables, short journal version submitted for peer ...
Jens Van den Broeck +2 more
openaire +3 more sources