Recent advances in liquid crystal droplet-based biosensors

L Jiang, Q Shui, B Han, R Huang, J Deng, N Hu… - TrAC Trends in …, 2024 - Elsevier
Liquid crystals (LCs), as stimuli-responsive soft materials with optical anisotropy, have
shown great potential in the development of LC-based photonic devices. In recent years, the …

The use of artificial intelligence in liquid crystal applications: A review

S Chattha, PK Chan, SR Upreti - The Canadian Journal of …, 2024 - Wiley Online Library
Recent advancements in artificial intelligence (AI) have significantly influenced scientific
discovery and analysis, including liquid crystals. This paper reviews the use of AI in …

Machine learning classification of polar sub-phases in liquid crystal MHPOBC

R Betts, I Dierking - Soft Matter, 2023 - pubs.rsc.org
Experimental polarising microscopy texture images of the fluid smectic phases and sub-
phases of the classic liquid crystal MHPOBC were classified as paraelectric (SmA*) …

Deep Learning-Assisted Intelligent Artificial Vision Platform Based on Dual-Luminescence Eu (III)-Functionalized HOF for the Diagnosis of Breast and Ovarian Cancer

Z Hu, B Yan - Analytical Chemistry, 2023 - ACS Publications
Developing an advanced analytical method to detect spermine (Spm) and N-
acetylneuraminic acid (NANA), the biomarkers of breast and ovarian cancers, respectively …

New symmetric/unsymmetrical self-assembling salicylaldimine-chalcones: synthesis, photophysical study and DFT approach

K Katariya, R Soni, KJ Nakum, D Patel, S Nada… - Journal of Molecular …, 2024 - Elsevier
To understand the impact of chalcone unit, lateral hydroxy group and different alkoxy chain
length on the overall mesomorphic properties, new symmetric/unsymmetrical salicylaldimine …

Testing different supervised machine learning architectures for the classification of liquid crystals

I Dierking, J Dominguez, J Harbon, J Heaton - Liquid Crystals, 2023 - Taylor & Francis
Different convolutional neural network (CNN) and inception network architectures were
trained for the classification of isotropic, nematic, cholesteric and smectic liquid crystal phase …

Pattern Recognition with Temperature Regulation: A Single YSZ-Based Mixed Potential Sensor Classifies Multiple Mixtures of Isoprene, n-Propanol, and Acetone

S Lv, T Gu, J Wang, S Pan, F Liu, P Sun, L Wang… - ACS …, 2023 - ACS Publications
Gas sensors integrated with machine learning algorithms have aroused keen interest in
pattern recognition, which ameliorates the drawback of poor selectivity on a sensor. Among …

TSMC-Net: Deep-Learning Multigas Classification Using THz Absorption Spectra

MAZ Chowdhury, TE Rice, MA Oehlschlaeger - ACS sensors, 2023 - ACS Publications
The identification of gas mixture speciation from a complex multicomponent absorption
spectrum is a problem in gas sensing that can be addressed using machine-learning …

Optical Fingerprinting of Dynamic Interfacial Reaction Pathways Using Liquid Crystals

X Wang, J Krishna, A Fernandez, S Thayumanavan… - Langmuir, 2023 - ACS Publications
Reactions at interfaces between fluid phases are widely used to synthesize small molecules,
polymers, and nanoparticles. In situ monitoring of the underlying dynamic reaction pathways …

Data analysis using Riemannian geometry and applications to chemical engineering

A Smith, B Laubach, I Castillo, VM Zavala - Computers & Chemical …, 2022 - Elsevier
We explore the use of tools from Riemannian geometry for the analysis of symmetric positive
definite matrices (SPD). An SPD matrix is a versatile data representation that is commonly …