Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Christopher P. Parrish"'
Publikováno v:
Earth and Space Science, Vol 11, Iss 11, Pp n/a-n/a (2024)
Abstract Since the 2018 launch of NASA's ICESat‐2 satellite, numerous studies have documented the bathymetric measurement capabilities of the space‐based laser altimeter. However, a commonly identified limitation of ICESat‐2 bathymetric point c
Externí odkaz:
https://doaj.org/article/1f6f6889f08e4e5e9d9761bec0c0df39
Autor:
Albert Caballero-Solares, Khalil Eslamloo, Jennifer R. Hall, Tomer Katan, Mohamed Emam, Xi Xue, Richard G. Taylor, Rachel Balder, Christopher C. Parrish, Matthew L. Rise
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract The immunomodulatory effects of omega-3 and omega-6 fatty acids are a crucial subject of investigation for sustainable fish aquaculture, as fish oil is increasingly replaced by terrestrial vegetable oils in aquafeeds. Unlike previous researc
Externí odkaz:
https://doaj.org/article/0d3630738def44a58dbaaefc594e1332
Autor:
José A. Pilartes-Congo, Chase Simpson, Michael J. Starek, Jacob Berryhill, Christopher E. Parrish, Richard K. Slocum
Publikováno v:
Drones, Vol 8, Iss 11, p 646 (2024)
Uncrewed aircraft systems (UASs) and structure-from-motion/multi-view stereo (SfM/MVS) photogrammetry are efficient methods for mapping terrain at local geographic scales. Traditionally, indirect georeferencing using ground control points (GCPs) is u
Externí odkaz:
https://doaj.org/article/cb115d65665c47fbb395d79e5e7b1e6a
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 129, Iss , Pp 103796- (2024)
Recent decades have seen rapid growth in algorithms and workflows for generating bathymetry from multispectral satellite imagery, with the output typically referred to as satellite derived bathymetry (SDB). An inherent challenge is that, while SDB al
Externí odkaz:
https://doaj.org/article/490dcebc0a2d49659e1668149b6edc8c
Publikováno v:
Diversity, Vol 16, Iss 10, p 597 (2024)
We used lipid, fatty acid, and stable isotope analyses to investigate variation, over nine months, in the trophodynamics of 10 dominant cryptofaunal, macroalgal/algal, and environmental components from two sites within a rhodolith (Lithothamnion glac
Externí odkaz:
https://doaj.org/article/d60443e046da4704b36fae920f41f426
Autor:
James T. Dietrich, Ann Rackley Reese, Aimée Gibbons, Lori A. Magruder, Christopher E. Parrish
Publikováno v:
Earth and Space Science, Vol 11, Iss 2, Pp n/a-n/a (2024)
Abstract A major advance in global bathymetric observation occurred in 2018 with the launch of NASA’s ICESat‐2 satellite, carrying a green‐wavelength, photon‐counting lidar, the Advanced Topographic Laser Altimeter System (ATLAS). Although ba
Externí odkaz:
https://doaj.org/article/ea381a1504164081ac1b66de3b8bc15d
Autor:
Isis Rojas, Albert Caballero-Solares, Émile Vadboncoeur, Rebeccah M. Sandrelli, Jennifer R. Hall, Kathy A. Clow, Christopher C. Parrish, Matthew L. Rise, Andrew K. Swanson, Anthony K. Gamperl
Publikováno v:
Biology, Vol 13, Iss 7, p 494 (2024)
Large-scale mortality events have occurred during the winter in Atlantic salmon sea cages in Eastern Canada and Iceland. Thus, in salmon held at 3 °C that were apparently healthy (i.e., asymptomatic) and that had ‘early’ and ‘advanced’ sympt
Externí odkaz:
https://doaj.org/article/cd88906ea5b844258dec22581e6953f3
Autor:
Seyed Hadi Seyedalhosseini, Amir Parviz Salati, Mansour Torfi Mozanzadeh, Christopher C. Parrish, Ali Shahriari, Mina Ahangarzadeh
Publikováno v:
Aquaculture Nutrition, Vol 2024 (2024)
This study was done to appraise the effects of the combination of dietary Gracilaria pulvinata and Sargassum ilicifolium on growth, immunity, and fatty acid profile in Asian seabass (Lates calcarifer). A total of 540 juveniles (36.06 ± 0.05 g) were
Externí odkaz:
https://doaj.org/article/e2b2cd828f5a4ef4ac3c4b8b526be40b
Autor:
Seyed Hadi Seyedalhosseini, Amir Parviz Salati, Mansour Torfi Mozanzadeh, Christopher C. Parrish, Ali Shahriari
Publikováno v:
Aquaculture Reports, Vol 31, Iss , Pp 101663- (2023)
The aim of this work was to evaluate the impact of adding Gracilaria spp. and Sargassum spp. to diets on growth performance and resistance to hypoxia stress in Asian seabass. The fish (36.06 ± 0.05 g) were stocked in 18 tanks (200 L), divided into s
Externí odkaz:
https://doaj.org/article/58088768ead1417ab4dc839a62c0cbd9
Publikováno v:
Marine Drugs, Vol 22, Iss 1, p 11 (2023)
The continuous growth of aquaculture places a growing demand on alternative sources of fish oil (FO). Certain microorganisms provide a sustainable replacement for FO due to their content of EPA and DHA, which are essential for fish health. Appreciabl
Externí odkaz:
https://doaj.org/article/f4d863bddbef418ca830e3dc6c8517d6