Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Hannah Shelton"'
Publikováno v:
Crystals, Vol 8, Iss 7, p 265 (2018)
Melamine (C3H6N6; 1,3,5-triazine-2,4,6-triamine) is an aromatic substituted s-triazine, with carbon and nitrogen atoms forming the ring body, and amino groups bonded to each carbon. Melamine is widely used to produce laminate products, adhesives, and
Externí odkaz:
https://doaj.org/article/f03f3efe61a64f108474ec726c9db6b4
Autor:
Shiv K. Sharma, John N. Porter, Anupam K. Misra, Przemyslaw Dera, G. Berlanga, Tayro E. Acosta-Maeda, G. Jeffrey Taylor, Hannah Shelton
Publikováno v:
Applied optics. 58(32)
We report the remote Raman spectra of natural igneous, metamorphic, and sedimentary rock samples at a standoff distance of 5 m. High-quality remote Raman spectra of unprepared rocks are necessary for accurate and realistic analysis of future Raman me
Publikováno v:
The Journal of Physical Chemistry C. 122:17437-17446
On compression of α-cristobalite SiO2 to pressures above approximately 12 GPa, a new polymorph known as cristobalite X-I forms. The existence of cristobalite X-I has been known for several decades; however, consensus regarding its exact atomic arran
Publikováno v:
Physics and Chemistry of Minerals. 44:171-179
Olivine is widely believed to be the most abundant mineral in the Earth’s upper mantle. Here, we report structural refinement results for the Fe-end-member olivine, Fe2SiO4 fayalite, up to 31 GPa in diamond-anvil cell, using single-crystal synchrot
Publikováno v:
Physics and Chemistry of Minerals. 43:571-586
Three isotypic crystals, SiO2 (α-cristobalite), e-Zn(OH)2 (wulfingite), and Be(OH)2 (β-behoite), with topologically identical frameworks of corner-connected tetrahedra, undergo displacive compression-driven phase transitions at similar pressures (1
Autor:
Markus Daene, Hannah Shelton, P Watts, Ryan Crum, Minta Akin, H. N. Mehta, Eric Dutra, Y. P. Opachich
Publikováno v:
Review of Scientific Instruments. 91:033108
This article presents a concept and implementation of a calibrated streaked spectral pyrometer (SSP) temperature diagnostic used in dynamically driven shock experiments on a two-stage gas gun. This system relies upon measuring the total system respon
Publikováno v:
Geological Society of America Abstracts with Programs.
The incidence of ectopic pregnancy has increased in recent years and now is around one in 100 pregnancies. However, the incidence of live twin ectopic pregnancy in a spontaneous conception is still quite rare. A 34-year-old gravida 3, para 0 presente
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82e522c6db3d1025279c4d23a72b5587
https://europepmc.org/articles/PMC4760554/
https://europepmc.org/articles/PMC4760554/