Results 1 to 10 of about 6,295,783 (305)
TEM: High Utility Metric Differential Privacy on Text [PDF]
SDM, 2021 Ensuring the privacy of users whose data are used to train Natural Language Processing (NLP) models is necessary to build and maintain customer trust.
Ricardo Silva Carvalho +2 more
semanticscholar +1 more source
Kuangchan zonghe liyong, 2023 Sichuan is an area where there are no fluorite deposits and no fluorite metallogenic belts. The discovery of medium-sized fluorite deposit in Mabian area is of great significance.
Jun Wen +5 more
doaj +1 more source
Precise Analysis of Nanoparticle Size Distribution in TEM Image
Methods and Protocols, 2023 As an essential characterization, size distribution is an important indicator for the synthesis, optimization, and application of nanoparticles. Electron microscopes such as transmission electron microscopes (TEMs) are commonly utilized to collect size ...
Shan Zhang, Chao Wang
semanticscholar +1 more source
The Influence of γ' Precipitates on the Structural Stability of FeNiCoAlTa and FeNiCoAlTaB Single Crystals After Cyclic Superelastic Deformation [PDF]
Archives of Metallurgy and Materials, 2023 Two single crystals with compositions Fe-Ni-Co-Al-Ta and Fe-Ni-Co-Al-Ta-B were selected and fabricated by Bridgman method. Subsequently, ingots were homogenized, oriented and subjected to a two-step heat treatment process in order to obtain fine and ...
A. Wójcik +4 more
doaj +1 more source
Effect of Heat Treatment on Microstructure and Mechanical Properties of High-Carbon and High-Manganese Cast Steel Subjected to Bainitic Reaction [PDF]
Archives of Metallurgy and Materials, 2023 The new cast steel with a chemical composition of Fe-(0.85-0.95)C-(1.50-1.60)Si-(2.40-2.60)Mn-(1.0-1.2)Al-(0.30-0.40)Mo-(0.10-0.15)V-(1.0-1.1)Ni (all in wt.%) was investigated in aspect of formation of the multiphase microstructure leading to high ...
P. Garbień +8 more
doaj +1 more source
Temperature effect on the tensile properties of unplasticized polyvinyl chloride
SPE Polymers, 2022 The present paper investigates the effect of temperature of unplasticized polyvinyl chloride (UPVC) under tension. UPVC specimens were tensile tested across a range of temperatures (from −20°C to 60°C).
Felipe C. Amorim +3 more
doaj +1 more source
A smart contract system for decentralized borda count voting [PDF]
, 2020 In this article, we propose the first self-tallying decentralized e-voting protocol for a ranked-choice voting system based on Borda count. Our protocol does not need any trusted setup or tallying authority to compute the tally.
Bag, Samiran +3 more
core +1 more source
Machine Learning to Reveal Nanoparticle Dynamics from Liquid-Phase TEM Videos
ACS Central Science, 2020 Liquid-phase transmission electron microscopy (TEM) has been recently applied to materials chemistry to gain fundamental understanding of various reaction and phase transition dynamics at nanometer resolution. However, quantitative extraction of physical
Lehan Yao +4 more
semanticscholar +1 more source
European Respiratory Journal, 2020 Primary ciliary dyskinesia (PCD) is a heterogeneous genetic condition. European and North American diagnostic guidelines recommend transmission electron microscopy (TEM) as one of a combination of tests to confirm a diagnosis.
A. Shoemark +18 more
semanticscholar +1 more source
Shape-preserving amorphous-to-crystalline transformation of CaCO3 revealed by in situ TEM
Proceedings of the National Academy of Sciences of the United States of America, 2020 Significance Understanding of the shape-preserving crystallization from transient amorphous precursors to crystalline products in biomineralization makes it possible to produce topologically complex morphologies that defy crystallographic controls.
Zhaoming Liu +7 more
semanticscholar +1 more source