Compact C-closed spaces need not be sequential
Sign Up to like & getrecommendations! Published in 2017 at "Acta Mathematica Hungarica"
DOI: 10.1007/s10474-017-0739-x
Abstract: We obtain an independence result connected to the classic Moore–Mrowka problem. A property known to be intermediate between sequential and countable tightness in the class of compact spaces is the notion of a space being… read more here.
Keywords: space; compact closed; compact; spaces need ... See more keywords
Bright, Modular, and Switchable Near-Infrared II Emission from Compact Tetrathiafulvalene-Based Diradicaloid Complexes.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c04976
Abstract: Near-infrared (NIR)-emitting molecules are promising candidates for biological sensing and imaging applications; however, many NIR dyes are large conjugated systems which frequently have issues with stability, solubility, and tunability. Here, we report a novel class… read more here.
Keywords: diradicaloid complexes; near infrared; emission; bright modular ... See more keywords
Qualification of a compact neutron detector based on SiPM
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DOI: 10.1088/1748-0221/15/05/c05053
Abstract: Silicon Photomultipliers (SiPM) are photon sensors featuring high detection efficiency, single photon sensitivity and extended dynamic range; they represent a valuable solution for compact and lightweight hand-held instruments ideal for border control against the illicit… read more here.
Keywords: neutron detector; based sipm; qualification compact; compact ... See more keywords
Impacts of Lubricant Type on the Densification Behavior and Final Powder Compact Properties of Cu–Fe Alloy under Different Compaction Pressures
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15165750
Abstract: A Cu–15Fe alloy was fabricated using a powder metallurgy (PM) route, with the addition of different solid lubricants (i.e., paraffin wax (PW) and stearic acid (SA) as well as their composites (PW+SA)). Green compacts were… read more here.
Keywords: compaction; friction; compact; pressure ... See more keywords