Zobrazeno 1 - 10
of 27
pro vyhledávání: '"David H. Wells"'
Autor:
David H. Wells, Michael A. Mallin, William J. Cooper, Jason J. Souza, Piotr Kowalczuk, Michael J. Durako
Publikováno v:
Estuaries and Coasts. 33:1430-1441
Surface water optical characteristics, nutrients, and planktonic chlorophyll a concentrations were analyzed in the Cape Fear River (CFR) plume over a 2-year period. CFR discharge during the dry year (109 ± 105 m3s−1) was only 25% of the wet year d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3b6f7133a23144b6a9933d1f649021f
https://doi.org/10.1007/s12237-010-9302-5
https://doi.org/10.1007/s12237-010-9302-5
Autor:
Martin Klussmann, Suju P. Mathew, Hiroshi Iwamura, David H. Wells, Alan Armstrong, Donna G. Blackmond
Publikováno v:
Angewandte Chemie. 118:8157-8160
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abfd9c1266689222a2585b617d89f403
https://doi.org/10.1002/ange.200602521
https://doi.org/10.1002/ange.200602521
Publikováno v:
Continental Shelf Research. 26:2433-2453
This paper reports on an ongoing study to better understand the bio-optical properties of a portion of the South Atlantic Bight—the Cape Fear River (CFR) plume area and Onslow Bay (OB). Sampling mid-Onslow Bay provides a contrasting coastal system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ddca4bc59aa0e4ab5de88c65cbf1110
https://doi.org/10.1016/j.csr.2006.07.024
https://doi.org/10.1016/j.csr.2006.07.024
Publikováno v:
The Journal of Physical Chemistry B. 110:14627-14639
We present a comparison of the following prominent propylene epoxidation mechanisms using H2O2/TS-1 at a consistent density functional theory (DFT) method: (1) the Sinclair and Catlow mechanism on tripodal site through Ti−OOH species, (2) the Vayss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a50cabcf182a125eaeb6b3d52153cd89
https://doi.org/10.1021/jp062368+
https://doi.org/10.1021/jp062368+
Publikováno v:
Journal of Catalysis. 225:69-77
Our density-functional theory study of the formation of hydrogen peroxide over a neutral Au 3 cluster details a reaction path with activation barriers less than 10 kcal/mol. The reactions proceed on the edges and one side of the triangular Au 3 clust
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9df43ff74af291e4b097348f08872090
https://doi.org/10.1016/j.jcat.2004.03.028
https://doi.org/10.1016/j.jcat.2004.03.028
Publikováno v:
Journal of the American Chemical Society. 126:2956-2962
Our density functional theory study of hydroperoxy (OOH) intermediates on various model titanosilicalite (TS-1) Ti centers explores how microstructural aspects of Ti sites effect propylene epoxidation reactivity and shows that Ti sites located adjace
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e19e1d91e6fc18e58df31749923eede
https://doi.org/10.1021/ja037741v
https://doi.org/10.1021/ja037741v
Publikováno v:
The Journal of Chemical Physics. 117:10597-10603
We have conducted a density functional theory investigation into the gas-phase reactivity of small gold cluster ions in the interest of understanding gold cluster reactivity in several catalytic systems. Previously unreported geometries for Au9− an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df4d65fde85cf91d11c4f90159807cf7
https://doi.org/10.1063/1.1520137
https://doi.org/10.1063/1.1520137
Autor:
Hong Li, Bei Wang, Alessandro Torsi, Karda Kamal M, Adam Johnson, Koji Miyata, Katsuhisa Aratani, Motonari Honda, Jun Okuno, Jay Lim, Keiichi Nakazawa, Shuichiro Yasuda, Mark S. Korber, Murali Balakrishnan, Chris Cardon, Masanori Tsukamoto, Nirmal Ramaswamy, John K. Zahurak, Scott E. Sills, Alessandro Calderoni, Hai Tran, Beth R. Cook, Wataru Otsuka, Chhajed Sameer, Kirk D. Prall, Takafumi Kunihiro, Satoru Mayuzumi, Gowri Damarla, Jun Sumino, David H. Wells, Mark Fischer
Publikováno v:
2014 IEEE International Electron Devices Meeting.
A 27nm 16Gb Cu based NV Re-RAM chip has been demonstrated. Novel process introduction to enable this technology include a Damascene Cell, Line-SAC Digit Lines filled with Cu, exhumed-silicided array contacts, raised epitaxial arrays, and high-drive b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96a841389717b81fa119b26e0238f518
https://doi.org/10.1109/iedm.2014.7046994
https://doi.org/10.1109/iedm.2014.7046994
Autor:
Alan Armstrong, Hiroshi Iwamura, Donna G. Blackmond, Martin Klussmann, David H. Wells, Suju P. Mathew
Publikováno v:
Angewandte Chemie (International ed. in English). 45(47)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ea4665a477f9367eeffce1ab32711bd
https://pubmed.ncbi.nlm.nih.gov/17061299
https://pubmed.ncbi.nlm.nih.gov/17061299
Autor:
Martin Klussmann, Hiroshi Iwamura, Suju P. Mathew, David H. Wells, Alan Armstrong, Donna G. Blackmond
Publikováno v:
Chemical communications (Cambridge, England). (41)
Kinetic evidence supports the role of the reaction product in the catalytic cycle of proline-mediated alpha-aminoxylation and alpha-amination reactions, providing both design principles as well as a model for the evolution of efficiency in catalysis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ddc628ae646fecc26a06ea5e36600e0
https://pubmed.ncbi.nlm.nih.gov/17047844
https://pubmed.ncbi.nlm.nih.gov/17047844