A Stability Formula for Plastic-Tipped Bullets Part 1: Motivation and Development of New Formula [PDF]
arXiv, 2014 Part 1 of this paper describes a modification of the original Miller twist rule for computing gyroscopic bullet stability that is better suited to plastic-tipped bullets. The original Miller twist rule assumes a bullet of constant density, but it also works well for conventional copper (or gilding metal) jacketed lead bullets because the density of ...
arxiv
Class of solvable reaction-diffusion processes on Cayley tree [PDF]
, 2009 Considering the most general one-species reaction-diffusion processes on a Cayley tree, it has been shown that there exist two integrable models. In the first model, the reactions are the various creation processes, i.e. $\circ\circ\to\bullet\circ$, $\circ\circ\to\bullet\bullet$ and $\circ\bullet\to\bullet\bullet$, and in the second model, only the ...
arxiv +1 more source
*-transforms of acyclic complexes [PDF]
, 2013 Let R be an n-dimensional Cohen-Macaulay local ring and Q a parameter ideal of R. Suppose that an acyclic complex (F_{\bullet}, \varphi_{\bullet}) of length n of finitely generated free R-modules is given.
Inagawa, Taro
core
A Stability Formula for Plastic-Tipped Bullets Part 2: Experimental Testing [PDF]
arXiv, 2014 Part 1 of this paper describes a modification of the original Miller twist rule for computing gyroscopic bullet stability that is better suited to plastic-tipped bullets. The original Miller twist rule assumes a bullet of constant density, but it also works well for conventional copper (or gilding metal) jacketed lead bullets because the density of ...
arxiv
Cambrian triangulations and their tropical realizations
, 2018 This paper develops a Cambrian extension of the work of C. Ceballos, A. Padrol and C. Sarmiento on $\nu$-Tamari lattices and their tropical realizations.
Pilaud, Vincent
core
Economical technique for fragmentation testing [PDF]
, 1974 Automatic rifle was modified for remote, single-shot use. To simulate statistically--determined fragment size from rocket-motor casing blunt-nosed bullet was made of same alloy.
Smith, T. H., III, Snoke, B. A.
core +1 more source
MicroRNA Therapeutics: the Next Magic Bullet?
Mini-Reviews in Medical Chemistry, 2015 MicroRNAs are short noncoding 18-25 nucleotide long RNA which bind and inhibit mRNA. Currently, there are over 1000 known human microRNAs, and microRNAs control over 50% of mammalian protein coding genes.
Bridget Simonson, Saumya Das
semanticscholar +1 more source
Comparing Terminal Performance of .357 SIG and 9mm Bullets in Ballistic Gelatin Using Retarding Force Analysis from High Speed Video [PDF]
arXiv, 2015 High-speed video has emerged as an valuable tool for quantifying bullet performance in ballistic gelatin. This paper presents the results of testing four .357 SIG bullets using high-speed video of bullet impacts in ballistic gelatin to determine retarding force curves, permanent cavities, temporary cavities, and energy deposit vs.
arxiv
Discussion on the Localisation of Foreign Bodies (Including Bullets, &c.) by Means of X-rays [PDF]
, 1915 W. Ironside Bruce
+6 more sources
Penetrating cardiac injury resulting in a bullet embolus: a case report [PDF]
Journal of Trauma and InjuryBullet embolism is a potential complication of a gunshot wound, especially with a low-velocity missile. This is because the trajectory of the low-velocity bullet can be significantly slowed as it passes through tissue. An unusual form of travel can occur
Sammy Shihadeh +4 more
doaj +1 more source