Reconfigurable Multilevel Optical PUF by Spatiotemporally Programmed Crystallization of Supersaturated Solution
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202212294
Abstract: Physical unclonable functions (PUFs) are emerging as an alternative to information security by providing an advanced level of cryptographic keys with non‐replicable characteristics, yet the cryptographic keys of conventional PUFs are not reconfigurable from the… read more here.
Keywords: supersaturated solution; spatiotemporally programmed; solution; cryptographic keys ... See more keywords
Nested PUF Proteins: Extending Target RNA Elements for Gene Regulation
Sign Up to like & getrecommendations! Published in 2018 at "ChemBioChem"
DOI: 10.1002/cbic.201700458
Abstract: RNA‐binding proteins recognizing unique sequences within large transcriptomes serve as a powerful tool to control RNA metabolism. Pumilio and fem‐3 mRNA‐binding factor (PUF) proteins are considered good candidates for such tools, because they are typically… read more here.
Keywords: puf proteins; puf; repeat; target rna ... See more keywords
Effects of Environmental Conditions on the Mechanical and Degradation Behavior of Polyurethane Foam Subjected to Various Deformation Histories
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-019-04259-w
Abstract: Since its development, polyurethane foam (PUF) has been widely used as an insulator, including in the marine industry. Liquefied natural gas (LNG) carriers have the highest market share in the LNG-related shipbuilding industry. PUF is… read more here.
Keywords: deformation; puf; polyurethane foam; behavior ... See more keywords
Approaches for estimating PUF-air partitions coefficient for semi-volatile organic compounds: A critical comparison.
Sign Up to like & getrecommendations! Published in 2017 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2016.10.001
Abstract: Partition coefficients between polyurethane foam (PUF) and air (KPUF-Air) are important when using PUF as a passive air sampler for semi-volatile organic compounds (SVOCs) and when considering the fate of SVOCs indoors where PUF is… read more here.
Keywords: puf air; puf; air; koa ... See more keywords
Artefacts in semivolatile organic compound sampling with polyurethane foam substrates in high volume cascade impactors
Sign Up to like & getrecommendations! Published in 2017 at "Aerosol Science and Technology"
DOI: 10.1080/02786826.2016.1267327
Abstract: ABSTRACT Polyurethane foam (PUF) is known to sorb gas-phase semivolatile organic compounds (SVOCs) from ambient air and is used routinely in conventional high volume filter-sorbent sampling of such pollutants. PUF rings have also been employed… read more here.
Keywords: puf; semivolatile organic; high volume; substrates high ... See more keywords
Security Evaluation of n-Choose-k-Sum PUFs Against Modeling Attacks
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3132915
Abstract: A physical unclonable function (PUF) generates hardware intrinsic volatile secrets by exploiting uncontrollable manufacturing randomness. Several PUF candidates use challenge-response pairs (CRPs) to enhance their security. A practically plausible idea for PUF is to use… read more here.
Keywords: nck puf; modeling attacks; security; puf ... See more keywords
Compact SRAM-Based PUF Chip Employing Body Voltage Control Technique
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3153359
Abstract: This paper presents an ultra-small physical unclonable function (PUF) chip structure to protect data in compact IoT sensor devices. The proposed PUF has far fewer transistors and a reduced active area compared to the conventional… read more here.
Keywords: structure; area; based puf; sram based ... See more keywords
A Unified Memory and Hardware Security Module Based on the Adjustable Switching Window of Resistive Memory
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Journal of the Electron Devices Society"
DOI: 10.1109/jeds.2020.3019266
Abstract: Physically unclonable function (PUF) and true random number generator (TRNG) are critical primitives to provide lightweight hardware protection. As area is tightly restricted in IoT applications, merging PUF and TRNG is a novel trend to… read more here.
Keywords: puf; unified memory; switching window; memory ... See more keywords
Organic Current Mirror PUF for Improved Stability Against Device Aging
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2020.2986077
Abstract: Physically unclonable functions (PUFs) are important primitives in the field of hardware security. Their applications can be further broadened if PUFs are fabricated using organic thin-film transistors (OTFTs). Examples include smart packaging that proves authenticity… read more here.
Keywords: current mirror; puf; organic current; mirror puf ... See more keywords
A 4-fJ/b Delay-Hardened Physically Unclonable Function Circuit With Selective Bit Destabilization in 14-nm Trigate CMOS
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2016.2636859
Abstract: This paper describes a full-entropy 128-b key generation platform based on a 1024-b hybrid physically unclonable function (PUF) array, fabricated in 14-nm trigate high-k/metal-gate CMOS. Delay-hardened hybrid PUF cells use differential clock delay insertion to… read more here.
Keywords: puf; bit; physically unclonable; delay hardened ... See more keywords
Chip-Package-Board Interactive PUF Utilizing Coupled Chaos Oscillators With Inductor
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2018.2852325
Abstract: In this paper, a concept of chip-package-board (CPB) interactive physically unclonable function (PUF) is presented as a physical countermeasure against malicious counterfeiting at not only chip fabrication but also at package/board assembly stages. A fully… read more here.
Keywords: puf; chip package; chaos; package board ... See more keywords