Results 61 to 70 of about 3,533,939 (302)

Application of quantum dot immunochromatography in rapid detection of veterinary drug residues

open access: yesShipin yu jixie
In recent years, immunochromatography has been a key player in the field of rapid detection of food of animal origin, providing a strong guarantee for the efficient supervision of veterinary drug residues.
SONG Qianzhao   +4 more
doaj   +1 more source

Quantum Optimization and Quantum Learning: A Survey

open access: yesIEEE Access, 2020
Quantum mechanism, which has received widespread attention, is in continuous evolution rapidly. The powerful computing power and high parallel ability of quantum mechanism equip the quantum field with broad application scenarios and brand-new vitality ...
Yangyang Li   +4 more
doaj   +1 more source

Computational intelligence approaches to robotics, automation, and control [Volume guest editors] [PDF]

open access: yes, 2015
No abstract ...
Chen, Yi   +5 more
core  

Statistically Resolving Thickness‐Dependent Electrical Characteristics in Multilayer‐MoS2 Transistors

open access: yesAdvanced Functional Materials, EarlyView.
A large number of MoS2 flakes were screened to obtain high‐quality flakes based on optical intensities in R, G, and B channel images. The flakes were classified from Level 1 to 6 based on optical intensities in the R, G, and B channel images. Low‐quality flake exhibited wrinkled, folded, or overlapped features, while high‐quality displayed a neat ...
Sanghyun Lee   +11 more
wiley   +1 more source

Hybrid quantum sensing in diamond

open access: yesFrontiers in Physics
Quantum sensing is a quantum technology for ultrasensitive detection, which is particularly useful for sensing weak signals at the nanoscale. Nitrogen vacancy centers in diamond, thanks to their superb quantum coherence under ambient conditions and the ...
Ning Wang   +3 more
doaj   +1 more source

Encryption chain based on measurement result and its applications on semi-quantum key distribution protocol

open access: yesScientific Reports, 2022
This study proposes a new encoding method, also known as an encryption chain based on the measurement result. Then, using the encryption chain to propose a unitary-operation-based semi-quantum key distribution protocol (SQKD) protocol.
Chun-Wei Yang
doaj   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

open access: yesAdvanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

Estimation of Distribution Immune Genetic Algorithm and Convergence Analysis [PDF]

open access: yes, 2013
In the traditional immune genetic algorithm, crossover and mutation can disrupt the superior chromosome, so make the algorithm took a long time to converge to the best solution.
Jian-guo, SHI, Yun-an, HU, Zhen, LIU
core   +1 more source

Mapping Nanoscale Protein‐Corona Kinetics of DoE‐Optimized Perfluorocarbon Encapsulated‐PLGA Nanoparticles by In Situ, Time‐Resolved Synchrotron SAXS

open access: yesAdvanced Healthcare Materials, EarlyView.
A two‐phase workflow (OFAT screening followed by central composite design) maps how processing variables tune PFCE‐PLGA nanoparticle size, dispersity, surface charge, loading, and 19F‐MRI signal. In situ, time‐resolved synchrotron SAXS tracks albumin‐corona growth on intact dispersions and reveals PFCE‐dependent adsorption pathways.
Joice Maria Joseph   +11 more
wiley   +1 more source

The Fiat-Shamir Transformation in a Quantum World [PDF]

open access: yes, 2013
The Fiat-Shamir transformation is a famous technique to turn identification schemes into signature schemes. The derived scheme is provably secure in the random-oracle model against classical adversaries. Still, the technique has also been suggested to be
Marc Fischlin   +2 more
core  

Home - About - Disclaimer - Privacy