Results 121 to 130 of about 5,822,055 (330)
Reproduction of a Civil War era paper wrapped cartridge
, 2023 A reproduction of Civil War era paper wrapped cartridge. The bullet appears to be made of lead with cardboard wrapping around the bottom.https://scholarsjunction.msstate.edu/fvw-weapons/1003/thumbnail ...
Civil War Bullets
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Advanced Science, EarlyView.We report the rational design of artificial photocatalysts with asymmetrically coordinated dual‐metal centers and a tailored microenvironment, broadly applicable strategy is established for the synthesis of multivariate zirconium‐based metal–organic frameworks, offering a platform for precisely tuning active‐site configurations to optimize ...
Yuxin Lu +11 more
wiley +1 more source
Advanced Science, EarlyView.ABSTRACT Bile acids have been implicated in calcium oxalate (CaOx) nephrolithiasis. Here, we employ multi‐omics approaches to identify isoallolithocholic acid (isoalloLCA) as the key bile acid elevated in the feces, serum, kidney, and urine of CaOx rats, confirmed by spatial metabolomics.
Zijian Zhou +9 more
wiley +1 more source
Vestnik Omskoj Ûridičeskoj Akademii, 2014 The article deals with the analysis of the emergence of the German Chancellor’s statement at the end of the First World War in the anti-Bolshevik gazette «Sibirsky Vestnik»
Stelmak M. M.
doaj
International commodity prices, growth and the outbreak of Civil War in Sub-Saharan Africa [PDF]
To learn more about the effect of economic conditions on civil war, we examine whether Sub-Saharan civil wars are more likely to start following downturns in the international price of countries’ main export commodities.
Antonio Ciccone, Markus Brückner
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A Multiscale Mechanistic Framework for Polydopamine Dyeing in Ultrablack Wool Textiles
Advanced Science, EarlyView.Ultrablack photonic textiles are enabled through polydopamine (PDA) dyeing, which is governed by the interplay of PDA chemistry, wool surface topology and chemistry, and hierarchical fiber–yarn–fabric architecture. Fabric architecture emerges as a primary and previously underappreciated design lever for wide‐angle optical performance.
Hansadi Jayamaha +4 more
wiley +1 more source
Dual Nickel/Photoredox‐Catalyzed Regio‐ and Enantioselective Alkenylation of Epoxides
Advanced Science, EarlyView.Ni/photoredox‐catalyzed stereoconvergent cross‐electrophile coupling of racemic epoxides with alkenyl bromides is described, affording β‐alkenyl products with up to 95% ee, excellent E‐selectivity, and complete regiocontrol. These versatile intermediates enable diverse chiral synthons; mechanistic studies suggest a halide ring‐opening followed by ...
Hongyan Lan +4 more
wiley +1 more source
Problems of Legal Regulation of Currency Circulation in Eastern Russia during the First World War
Vestnik Omskoj Ûridičeskoj Akademii, 2014 The survey of the overall economic and financial situation in the Eastern Russia during the First World War is presented in the article. Special attention is paid by the author to the first experience of local emissions of money surrogates.
Petin D. I.
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Advanced Science, EarlyView.This study elucidates the microstructural evolution at the material interface of Ni‐plated plain‐weave carbon fiber fabric following vacuum heat treatment at 500°C–900°C under different current densities, as well as the mechanism underlying the synergistic enhancement of electromagnetic shielding and ductility.
Wei Cheng +7 more
wiley +1 more source