Results 181 to 190 of about 9,318,909 (357)
This article provides a comprehensive overview of fundamentals and recent advances of transparent thin‐film surface acoustic wave technologies on glass substrates for monitoring and prevention/elimination of fog, ice, and frost. Fogging, icing, or frosting on optical lenses, optics/photonics, windshields, vehicle/airplane windows, and solar panel ...
Hui Ling Ong+11 more
wiley +1 more source
Investigating Multi-Level Semantic Extraction with Squash Capsules for Short Text Classification. [PDF]
Li J, Zhang D, Wulamu A.
europepmc +1 more source
This study explores the energy conversion in powder bed fusion of polymers using laser beam for polyamide 12 and polypropylene powders. It combines material and process data, using dimensionless parameters and numerical models, to enable the prediction of suitable printing parameters.
Christian Schlör+9 more
wiley +1 more source
A Multimodel-Based Deep Learning Framework for Short Text Multiclass Classification with the Imbalanced and Extremely Small Data Set. [PDF]
Tong J, Wang Z, Rui X.
europepmc +1 more source
Language in social media is extremely dynamic: new words emerge, trend and disappear, while the meaning of existing words can fluctuate over time. Such dynamics are especially notable during a period of crisis. This work addresses several important tasks
Arendt, Dustin+3 more
core
A novel approach for alloy development in laser powder bed fusion is introduced. Instead of producing massive samples of one composition at a time, prepressed powder bed samples produced from powder mixtures are processed. Guidelines for the selection of precursor powders are developed.
Felix Großwendt+6 more
wiley +1 more source
Dynamic clustering for short text stream based on Dirichlet process. [PDF]
Xu W, Li Y, Qiang J.
europepmc +1 more source
Herein, silicon‐based nanoparticle coatings on X2CrNiMo17‐12‐2 metal powder are presented. The coating process scale, process parameters, nanoparticle size (65–200 nm) as well as the coating amount are discussed regarding powder properties. The surface roughness affects the flowability, while reflectance depends on the coating material and surface ...
Arne Lüddecke+4 more
wiley +1 more source
Short Text Paraphrase Identification Model Based on RDN-MESIM. [PDF]
Li J, Zhang D, Wulamu A.
europepmc +1 more source
A comparison of human and computer marking of short free-text student responses [PDF]
Philip Butcher, Sally Jordan
openalex +1 more source