Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Brent Roman"'
Autor:
Christina Preston, Kevan Yamahara, Douglas Pargett, Chloe Weinstock, James Birch, Brent Roman, Scott Jensen, Brian Connon, Richard Jenkins, John Ryan, Christopher Scholin
Publikováno v:
Environmental DNA, Vol 6, Iss 1, Pp n/a-n/a (2024)
Abstract The collection of environmental DNA (eDNA) samples is often laborious, costly, and logistically difficult to accomplish at high frequency in remote locations and over large geographic areas. Here, we addressed those challenges by combining t
Externí odkaz:
https://doaj.org/article/cf4f1ceeecea4be181c7c77bb806df7d
Autor:
Ryan T. Searcy, Alexandria B. Boehm, Chloe Weinstock, Christina M. Preston, Scott Jensen, Brent Roman, James M. Birch, Christopher A. Scholin, Kyle S. Van Houtan, Joseph D. Kiernan, Kevan M. Yamahara
Publikováno v:
Environmental DNA, Vol 4, Iss 4, Pp 776-789 (2022)
Abstract A greater understanding of eDNA behavior in the environment is needed before it can be employed for ecosystem monitoring applications. The objectives of this study were to use autonomous sampling to conduct long‐term, high‐frequency moni
Externí odkaz:
https://doaj.org/article/2724d076cc1c4c008602a96a49f4ff4f
Autor:
Kevan M. Yamahara, Christina M. Preston, James Birch, Kristine Walz, Roman Marin, Scott Jensen, Douglas Pargett, Brent Roman, William Ussler, Yanwu Zhang, John Ryan, Brett Hobson, Brian Kieft, Ben Raanan, Kelly D. Goodwin, Francisco P. Chavez, Christopher Scholin
Publikováno v:
Frontiers in Marine Science, Vol 6 (2019)
Environmental DNA (eDNA) can be used to identify macroorganisms and describe biodiversity, and thus has promise to supplement biological monitoring in marine ecosystems. Despite this promise, scaling sample acquisition to the spatial and temporal sca
Externí odkaz:
https://doaj.org/article/b516aebc60e9421bbecbcd7d17e7bd90
Autor:
Stephanie K. Moore, John B. Mickett, Gregory J. Doucette, Nicolaus G. Adams, Christina M. Mikulski, James M. Birch, Brent Roman, Nicolas Michel-Hart, Jan A. Newton
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 3, p 336 (2021)
Efforts to identify in situ the mechanisms underpinning the response of harmful algae to climate change demand frequent observations in dynamic and often difficult to access marine and freshwater environments. Increasingly, resource managers and rese
Externí odkaz:
https://doaj.org/article/0eee7e4595dc4ad8ad929de4abbe5802
Autor:
Heather C. Olins, Daniel R. Rogers, Christina Preston, William Ussler, Douglas Pargett, Scott Jensen, Brent Roman, James M. Birch, Christopher A. Scholin, M. Fauzi Haroon, Peter R. Girguis
Publikováno v:
Frontiers in Microbiology, Vol 8 (2017)
Despite years of research into microbial activity at diffuse flow hydrothermal vents, the extent of microbial niche diversity in these settings is not known. To better understand the relationship between microbial activity and the associated physical
Externí odkaz:
https://doaj.org/article/57c2afcfc365426987c64cbd42a39e01
Autor:
Christopher Scholin, Gregory Doucette, Scott Jensen, Brent Roman, Douglas Pargett, Roman Marin III, Christina Preston, William Jones, Jason Feldman, Cheri Everlove, Adeline Harris, Nilo Alvarado, Eugene Massion, James Birch, Dianne Greenfield, Robert Vrijenhoek, Christina Mikulski, Kelly Jones
Publikováno v:
Oceanography, Vol 22, Iss 2, Pp 158-167 (2009)
The advent of ocean observatories is creating unique opportunities for deploying novel sensor systems. We are exploring that potential through the development and application of the Environmental Sample Processor (ESP). ESP is an electromechanical/fl
Externí odkaz:
https://doaj.org/article/e2d3bc9cc50c4710b64822f0cd48d330
Autor:
Christina M Preston, Adeline Harris, John P Ryan, Brent Roman, Roman Marin, Scott Jensen, Cheri Everlove, James Birch, John M Dzenitis, Douglas Pargett, Masao Adachi, Kendra Turk, Jonathon P Zehr, Christopher A Scholin
Publikováno v:
PLoS ONE, Vol 6, Iss 8, p e22522 (2011)
The Environmental Sample Processor (ESP) is a device that allows for the underwater, autonomous application of DNA and protein probe array technologies as a means to remotely identify and quantify, in situ, marine microorganisms and substances they p
Externí odkaz:
https://doaj.org/article/cf03f0ba62de4e3f9bd58d8d372d8f73
Autor:
Ben-Yair Raanan, Brian Kieft, Christina M. Preston, Brent Roman, Christopher A. Scholin, James M. Birch, Yanwu Zhang, Brett Hobson, Samuel S. Urmy, Francisco P. Chavez, Kelly J. Benoit-Bird, Kathleen J. Pitz
Publikováno v:
IEEE Journal of Oceanic Engineering. 46:497-508
Many pelagic animals, such as krill, lanternfish, and cephalopods, migrate to deep water at dawn to avoid visual predators during daylight hours and move up toward the sea surface at dusk to search for food. This behavior is termed “diel vertical m
Autor:
James G. Bellingham, David M. Karl, Brian Kieft, Douglas Pargett, Yanwu Zhang, John P. Ryan, Christina M. Preston, Christopher A. Scholin, James M. Birch, Brent Roman, Ben-Yair Raanan, Kevan M. Yamahara, Roman Marin, Gabe Foreman, Anna E. Romano, Samuel T. Wilson, Steve Poulos, Edward F. DeLong, Hans Ramm, Carlos Rueda, Benedetto Barone, Brett Hobson, Thomas C. O'Reilly
Publikováno v:
IEEE Journal of Oceanic Engineering. 45:1308-1321
Phytoplankton communities residing in the open ocean, the largest habitat on Earth, play a key role in global primary production. Through their influence on nutrient supply to the euphotic zone, open-ocean eddies impact the magnitude of primary produ
Autor:
Nicolas Michel-Hart, Nicolaus G. Adams, Gregory J. Doucette, Stephanie K. Moore, Christina M. Mikulski, James M. Birch, Jan Newton, John B. Mickett, Brent Roman
Publikováno v:
Journal of Marine Science and Engineering
Volume 9
Issue 3
Journal of Marine Science and Engineering, Vol 9, Iss 336, p 336 (2021)
Volume 9
Issue 3
Journal of Marine Science and Engineering, Vol 9, Iss 336, p 336 (2021)
Efforts to identify in situ the mechanisms underpinning the response of harmful algae to climate change demand frequent observations in dynamic and often difficult to access marine and freshwater environments. Increasingly, resource managers and rese