Zobrazeno 1 - 10
of 378
pro vyhledávání: '"Roderick E. Wasylishen,† and"'
Publikováno v:
Frontiers in Earth Science, Vol 5 (2017)
Wildfires are a major driver of carbon stocks and ecosystem development in Canadian boreal forests, but there is little information on amounts and properties of the charcoal produced. Using data and samples available from a previous study, we determi
Externí odkaz:
https://doaj.org/article/98be758bf33146bdaa6879e7386dd988
Autor:
Akseli Mansikkamäki, Heikki M. Tuononen, Paul Chuk-Yan Hui, Vladimir K. Michaelis, Guy M. Bernard, Roderick E. Wasylishen, Chris Gendy, Joshua Heidebrecht, Roland Roesler, Juuso Valjus
Publikováno v:
Angewandte Chemie International Edition. 58(1):154-158
Flexible, chelating bis(NHC) ligand 2, able to accommodate both cis- and trans-coordination modes, was used to synthesize (2)Ni(η 2 -cod), 3. In reaction with GeCl2, this produced (2)NiGeCl2, 4, featuring a T-shaped Ni(0) and a pyramidal Ge center.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::181420d72432a5ea6f83ecd6ddb76913
https://doi.org/10.1002/anie.201809889
https://doi.org/10.1002/anie.201809889
Publikováno v:
Angewandte Chemie International Edition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=r3c4b2081b22::8ebbee56e57154ebbd12791e7a7bfb63
Autor:
Jillian M. Buriak, Victor V. Terskikh, Christopher I. Ratcliffe, Roderick E. Wasylishen, Qichao Wu, Tate C. Hauger, Guy M. Bernard
Publikováno v:
The Journal of Physical Chemistry A. 122:1560-1573
In light of the intense recent interest in the methylammonium lead halides, CH3NH3PbX3 (X = Cl, Br, and I) as sensitizers for photovoltaic cells, the dynamics of the methylammonium (MA) cation in these perovskite salts has been reinvestigated as a fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea958fdd539f4544a838e261738b0411
https://doi.org/10.1021/acs.jpca.7b11558
https://doi.org/10.1021/acs.jpca.7b11558
Autor:
Ryan T. McKay, Qichao Wu, Mark Miskolzie, Vladimir K. Michaelis, Guy M. Bernard, Roderick E. Wasylishen, Atul Goyal
Publikováno v:
Journal of Magnetic Resonance. 283:14-21
A new solid-state nuclear magnetic resonance (NMR) thermometry sample is proposed. The 207Pb NMR chemical shift of a lead halide perovskite, methylammonium lead chloride (MAPbCl3) is very sensitive to temperature, 0.905 ± 0.010 ppm K−1. The respon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07e90cea68f30d4d3f636360932a730c
https://doi.org/10.1016/j.jmr.2017.08.002
https://doi.org/10.1016/j.jmr.2017.08.002
Autor:
Vladimir K. Michaelis, Victor V. Terskikh, Andreas Brinkmann, Roderick E. Wasylishen, Maria A. Matlinska, Guy M. Bernard
Curcumin, a compound derived from the herb turmeric, has gained considerable attention because of its purported pharmacological activity, but its poor water solubility and low bioavailability impedes its therapeutic potential. In addition to the freq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3e8d91a1e12aadef55eb499cf5c4ac1
https://doi.org/10.1021/acs.cgd.8b00859
https://doi.org/10.1021/acs.cgd.8b00859
Publikováno v:
Canadian Journal of Chemistry. 93:938-944
Arsenic and antimony hexafluoride salts have played an important role in the history of both solution and solid-state NMR spectroscopy. Here, solid polycrystalline KAsF6 and KSbF6 have been studied via high-resolution variable temperature 19F, 75As,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7b3856bdfa27c7760a02e2530a97a89
https://doi.org/10.1139/cjc-2015-0082
https://doi.org/10.1139/cjc-2015-0082
Publikováno v:
The Journal of Physical Chemistry A. 119:6949-6960
Solid-state (11)B NMR measurements of Lewis acid-base adducts of the form R3AsBR'3 (R = Me, Et, Ph; R' = H, Ph, C6F5) were carried out at several magnetic field strengths (e.g., B0 = 21.14, 11.75, and 7.05 T). The (11)B NMR spectra of these adducts e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dd1f2c5f2319b59997a79cbdd364c56
https://doi.org/10.1021/acs.jpca.5b04163
https://doi.org/10.1021/acs.jpca.5b04163
Autor:
Roderick E. Wasylishen, Juliette Boiffin, Laure Soucémarianadin, Guy M. Bernard, Alison D. Munson, M. Derek MacKenzie, Sylvie A. Quideau
Publikováno v:
Organic Geochemistry. 82:1-11
Pyrogenic carbon (PyC), a by-product of recurrent boreal wildfires, is an important component of the global soil C pool, although precise assessment of boreal PyC stock is scarce. The overall objective of this study was to estimate total C stock and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e170d7ce097ab24d16aac2a2af610c97
https://doi.org/10.1016/j.orggeochem.2015.02.004
https://doi.org/10.1016/j.orggeochem.2015.02.004
Publikováno v:
Frontiers in Earth Science, Vol 5 (2017)
Wildfires are a major driver of carbon stocks and ecosystem development in Canadian boreal forests, but there is little information on amounts and properties of the charcoal produced. Using data and samples available from a previous study, we determi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::837ccf1f7b84688fce5cf98ce1387593
https://doi.org/10.3389/feart.2017.00098
https://doi.org/10.3389/feart.2017.00098