Results 21 to 30 of about 12,858 (159)
An original and eco‐responsible redox process is reported starting KMnO4 as a cheap precursor and a surfactant in pure water for the efficient synthesis of manganese dioxide nanoworms. Hydroxyethyl ammonium salt as a combined reducing and protective agent is used to produce MnO2 species that are successfully evaluated for selective Csp3‐H ...
Oriane Delaunay+2 more
wiley +1 more source
What About Susan? Gender in Narnia [PDF]
Critics of C.S. Lewis argue that his misogyny is present in his portrayal of female characters. While Lewis himself was self-contradictory in his attitudes towards women, his depictions of female characters in The Chronicles of Narnia are both realistic ...
Schilling, Emma G.
core +1 more source
Direct and indirect effects of multiplex genome editing of F5H and FAD2 in oil crop camelina
Summary Mutants with simultaneous germline mutations were obtained in all three F5H genes and all three FAD2 genes (one to eleven mutated alleles) in order to improve the feed value of the seed meal and the fatty acid composition of the seed oil. In mutants with multiple mutated F5H alleles, sinapine in seed meal was reduced by up to 100%, accompanied ...
Jarst van Belle+7 more
wiley +1 more source
Effects of amorphous nylon on the properties of nylon 6
In this work, the effects of adding small amounts of amorphous nylon (a-nylon) on the properties of nylon 6 have been studied. Blends were prepared in a twin extruder (Brabender). The compositions of a-nylon were varied from 0 to 20 phr. Rheological, thermal, mechanical, and dynamic mechanical properties of the blends were examined using a capillary ...
Won-Jei Cho+4 more
openaire +2 more sources
Letter Written by Corinne Blodgett to Private First Class John A. Albanese dated October 12, 1944 [PDF]
My darling Johnny: Here I am at long last! I hope you’re in the best of spirits, honey. In your letter of Sept. 14 you said that you’d meet me at the airport being you noted in my letter that I’d hop the next plane to the Pacific to cheer you up in case
Blodgett, Corinne
core +3 more sources
Non-isothermal crystallization and thermal degradation studies on nylons 7,10 and 10,7 as isomeric odd-even and even-odd polyamides [PDF]
Aliphatic polyamides (nylons) show a remarkable variability in terms of crystallographic structures, polymorphic transitions and crystal morphology despite all polymers of this family have a simple constitution that is based on amide groups and ...
Arioli, Matteo+2 more
core +1 more source
The current research compares various 3D printing techniques, utilizing both industrial and desktop printers, on PA's mechanical, structural, and thermal properties. There are no significant differences between the FFF desktop and industrial printers. In fact, in many cases, the tabletop versions outperformed the industrial one.
Roland Told+7 more
wiley +1 more source
Low background techniques for the Borexino nylon vessels [PDF]
Borexino is an organic liquid scintillator underground detector for low energy solar neutrinos. The experiment has to satisfy extremely stringent low background requirements.
Pocar, A.
core +3 more sources
The mechanical recycling of polyamides (PA) presents significant challenges, particularly the thermal degradation during reprocessing. This review provides a comprehensive analysis of the effects of reprocessing cycles and moisture in the recycling of PA 6, PA 66, and less studied grades, such as PA 11 and PA 12, along with PA blends and composites ...
Johanna Morales, Denis Rodrigue
wiley +1 more source
Wettability of four Nylon homologues was investigated. The contact angles for various liquids and the heat of immersion were measured to detect the surface wetting property and the whole wettability of Nylon polymers, respectively, and the comparison of these properties was made for each Nylon.The heat of immersion decreases with the increase in the ...
Masayoshi Ando+2 more
openaire +3 more sources