Zobrazeno 1 - 10
of 202
pro vyhledávání: '"B, Poitras"'
Publikováno v:
Electronic poster abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3597cc6ff7fb99b393e832323ae09d52
https://doi.org/10.1136/neurintsurg-2021-snis.133
https://doi.org/10.1136/neurintsurg-2021-snis.133
Landsat time series analysis of fractional plant cover changes on abandoned energy development sites
Autor:
Miguel L. Villarreal, Travis B. Poitras, Travis W. Nauman, Eric K. Waller, Michael C. Duniway
Publikováno v:
International Journal of Applied Earth Observation and Geoinformation. 73:407-419
Oil and natural gas development in the western United States has increased substantially in recent decades as technological advances like horizontal drilling and hydraulic fracturing have made extraction more commercially viable. Oil and gas pads are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4311e08fd5835e540d48461600932233
https://doi.org/10.1016/j.jag.2018.07.008
https://doi.org/10.1016/j.jag.2018.07.008
Publikováno v:
Open-File Report.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f642ee3912e4d4d133c42ef4a088b805
https://doi.org/10.3133/ofr20201141
https://doi.org/10.3133/ofr20201141
Autor:
Mark E. Miller, Michael C. Duniway, Miguel L. Villarreal, Travis W. Nauman, Eric K. Waller, Travis B. Poitras
Publikováno v:
Journal of Arid Environments. 153:76-87
Water-limited ecosystems often recover slowly following anthropogenic or natural disturbance. Multitemporal remote sensing can be used to monitor ecosystem recovery after disturbance; however, dryland vegetation cover can be challenging to accurately
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34e833843d7d87957985cee0cf7b969c
https://doi.org/10.1016/j.jaridenv.2017.12.008
https://doi.org/10.1016/j.jaridenv.2017.12.008
Autor:
Sara L. Mouradian, Tim Schröder, Carl B. Poitras, Luozhou Li, Jordan Goldstein, Edward H. Chen, Michael Walsh, Jaime Cardenas, Matthew L. Markham, Daniel J. Twitchen, Michal Lipson, Dirk Englund
Publikováno v:
Physical Review X, Vol 5, Iss 3, p 031009 (2015)
We demonstrate a photonic circuit with integrated long-lived quantum memories. Precharacterized quantum nodes—diamond microwaveguides containing single, stable, negatively charged nitrogen-vacancy centers—are deterministically integrated into low
Externí odkaz:
https://doaj.org/article/c4f24af0cda24c34a441381b2e323629
Autor:
Miguel L. Villarreal, Sandra L. Haire, Jose M. Iniguez, Travis B. Poitras, Citlali Cortés Montaño
Publikováno v:
Fire Ecology. 15
Information about contemporary fire regimes across the Sky Island mountain ranges of the Madrean Archipelago Ecoregion in the southwestern United States and northern Mexico can provide insight into how historical fire management and land use have inf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df4130dee45fa944b61662963f5b2dc9
https://doi.org/10.1186/s42408-018-0012-x
https://doi.org/10.1186/s42408-018-0012-x
Akademický článek
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Publikováno v:
IEEE Photonics Technology Letters. 26:2380-2382
We demonstrate a platform based on etched facet silicon inverse tapers for waveguide-lensed fiber coupling with a loss as low as 0.7 dB/facet. This platform can be fabricated on a wafer scale enabling mass-production of silicon photonic devices with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46d8d7488211f76a3c896bc04a87b3c5
https://doi.org/10.1109/lpt.2014.2357177
https://doi.org/10.1109/lpt.2014.2357177
Publikováno v:
The Science of the total environment.
A new disturbance automated reference toolset (DART) was developed to monitor human land surface impacts using soil-type and ecological context. DART identifies reference areas with similar soils, topography, and geology; and compares the disturbance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47b083fd9737af0bc0a89567b154cbb5
https://pubmed.ncbi.nlm.nih.gov/28179075
https://pubmed.ncbi.nlm.nih.gov/28179075
Autor:
Xiaomei Guo, Tiju Thomas, Francis J. DiSalvo, Jesse Reiherzer, Michal Lipson, Mark Dreibelbis, Mvs Chandrashekhar, William J. Shaff, Michael G. Spencer, Kewen Li, Carl B. Poitras
Publikováno v:
Journal of Crystal Growth. 311:4402-4407
Eu:GaN powder synthesized using a high temperature ammonothermal process is known to be dark in appearance due to presence of Eu-containing absorbing particles. Improvement of the visual quality of the Eu:GaN powder is achieved by rinsing in dilute a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::872695252ae9836f49399610b646ced7
https://doi.org/10.1016/j.jcrysgro.2009.07.028
https://doi.org/10.1016/j.jcrysgro.2009.07.028