Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Stephen Guggenheim"'
Autor:
Mirali Pandya, Hui Liu, Smit J. Dangaria, Weiying Zhu, Leo L. Li, Shuang Pan, Moufida Abufarwa, Roderick G. Davis, Stephen Guggenheim, Timothy Keiderling, Xianghong Luan, Thomas G. H. Diekwisch
Publikováno v:
Frontiers in Physiology, Vol 8 (2017)
Tooth amelogenesis is a complex process beginning with enamel organ cell differentiation and enamel matrix secretion, transitioning through changes in ameloblast polarity, cytoskeletal, and matrix organization, that affects crucial biomineralization
Externí odkaz:
https://doaj.org/article/b6679ded76be4a169541622b3400afcc
Volume 46 of Reviews in Mineralogy and Geochemistry covers the international meeting on'Advances on Micas (Problems, Methods, Applications in Geodynamics)'convened in Rome in 2000. The topics of this meeting were the crystalchemical, petrological, an
Publikováno v:
Clays and Clay Minerals. 69:672-687
A new ferrous phyllosilicate, meifuite, has been discovered in the Yinachang Fe-Cu-REE (rare-earth element) deposit in China. The structural formula, calculated using averaged electron probe microanalysis (EPMA) results, is K0.72Na0.20(Fe5.56Mg0.31Mn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adb5df642252e1bef5845db1f266ffe2
https://doi.org/10.1007/s42860-021-00143-8
https://doi.org/10.1007/s42860-021-00143-8
Autor:
Hui Henry Teng, Stephen Guggenheim, Linya Ma, Haiyang Xian, Yiping Yang, Xiaoli Su, Hongping He, Jianxi Zhu
Publikováno v:
American Mineralogist. 106:983-993
The understanding of crystal nucleation and growth has evolved over the past two decades from the conventional atom-by-atom model to a non-classical approach, involving particle aggregation and amorphous transformation pathways. Whereas aggregation o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e029f91b2792df0402333b030d06911b
https://doi.org/10.2138/am-2021-7529
https://doi.org/10.2138/am-2021-7529
Publikováno v:
The Journal of Physical Chemistry C, 125 (14). pp. 7598-7610.
Clay minerals, along with organic matter, control methane (CH4) gas adsorption properties of sediments and sedimentary rocks. These natural, high-pressure environments of sediments and sedimentary rocks are particularly important in view of hydrocarb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a020ca622e4e8c97988817e8ff00b456
https://doi.org/10.1021/acs.jpcc.0c09720
https://doi.org/10.1021/acs.jpcc.0c09720
Publikováno v:
Clays and Clay Minerals. 64:537-551
The characterization of freshly cleaved mica surfaces for surface structure and chemical composition was briefly reviewed and focused on surface crystal chemistry using X-ray photoelectron spectroscopy (XPS) and other surface-sensitive techniques. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c71be376ca59c2332c26350d86d25c78
https://doi.org/10.1346/ccmn.2016.064033
https://doi.org/10.1346/ccmn.2016.064033
Publikováno v:
Applied Clay Science. 198:105819
One of the more important strategies to curb the increase of anthropogenic carbon dioxide (CO2) in the atmosphere is to inject large amounts of supercritical CO2 (scCO2) into the sandstones of deep saline sandstone-shale sequences, where the shale la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74eedcf0d0eae8a6a0fbc9bc039c4f3a
https://doi.org/10.1016/j.clay.2020.105819
https://doi.org/10.1016/j.clay.2020.105819
Autor:
Todd A. Thompson, Matthew Johnson, Peter G. Avis, Stephen Guggenheim, Erin P. Argyilan, Kristin T. Huysken, Kevin P. Russell, Maria Mastalerz, G. William Monaghan
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3716a6e9cb6bfe1d88d00de6880cecd
https://doi.org/10.1130/abs/2018am-323712
https://doi.org/10.1130/abs/2018am-323712
Publikováno v:
Geological Society of America Bulletin. 128:511-530
Persistent anoxia and the lack of a skeletal silica sink through the Precambrian would have promoted a variety of reactions between iron and dissolved silica through much of Earth’s early history. However, although both iron and silica have each le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::851a0882449821009f8b2e7a201b9b40
https://doi.org/10.1130/b31339.1
https://doi.org/10.1130/b31339.1
Publikováno v:
Clays and Clay Minerals. 62:470-476
The geochemistry of minerals in intermediate to deep sedimentary rocks (2–10 km depth) is not known sufficiently well to predict accurately the effect of human activities, such as carbon dioxide sequestration or fracking. To carry out real-time exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::448926fb88c7a4427159a44e946abd84
https://doi.org/10.1346/ccmn.2014.0620602
https://doi.org/10.1346/ccmn.2014.0620602