Results 41 to 50 of about 43,780 (317)
Safe passage of American Eels through a novel hydropower turbine
Transactions of the American Fisheries Society, Volume 151, Issue 6, Page 711-724, November 2022., 2022 Abstract Objective Study the effects of downstream passage through a novel turbine designed for fish safety, the Restoration Hydro Turbine (RHT), on American Eels Anguilla rostrata in a recirculating turbine test facility. Methods A 55‐cm‐diameter RHT was operated under 10 m of hydraulic head and 667 revolutions/min.
Sterling Watson +7 more
wiley +1 more source
Brown algae invasions and bloom events need routine monitoring for effective adaptation
Environmental Research Letters, 2023 Brown algae blooms and invasions have affected 29% of the Earth’s coast, yet there is sparse evidence of the impacts and adaptations of these events.
Victoria Dominguez Almela +3 more
doaj +1 more source
Dynamical geography and transition paths of Sargassum in the tropical Atlantic [PDF]
, 2022 By analyzing a time-homogeneous Markov chain constructed using trajectories of undrogued drifting buoys from the NOAA's Global Drifter Program, we find that probability density can distribute in a manner that resembles very closely the recently observed recurrent belt of high Sargassum density in the tropical Atlantic between 5--10$^{\circ}$N, coined ...
arxiv +1 more source
Natural products targeting tumour angiogenesis
British Journal of Pharmacology, EarlyView., 2023 Abstract Tumour angiogenesis is the formation of new blood vessels to support the growth of a tumour. This process is critical for tumour progression and metastasis, making it an attractive approach to cancer therapy. Natural products derived from plants, animals or microorganisms exert anti‐angiogenic properties and can be used to inhibit tumour ...
Xiaohua Lu +2 more
wiley +1 more source
Nonlinear dynamics of inertial particles in the ocean: From drifters and floats to marine debris and Sargassum [PDF]
Nonlinear Dynamics (2020), 2020 Buoyant, finite-size or inertial particle motion is fundamentally unlike neutrally buoyant, infinitesimally small or Lagrangian particle motion. The de-jure fluid mechanics framework for the description of inertial particle dynamics is provided by the Maxey-Riley equation. Derived from first principles - a result of over a century of research since the
arxiv +1 more source
Scientific Reports, 2022 Sargassum horneri is a major bloom forming species in Korea and China. It is important to find a way to utilize the huge biomass of Sargassum horneri in the region.
Sol Han +4 more
semanticscholar +1 more source
Phycology, 2022 This study collates and reviews the state of the art in the phenomenon of atypical pelagic Sargassum influxes in the coastline of the Mexican Caribbean, focusing on projects, studies and initiatives that have been conducted in the country for a decade ...
Judith Rosellón-Druker +5 more
semanticscholar +1 more source
Skillful Seasonal Forecast of Sargassum Proliferation in the Tropical Atlantic
Geophysical Research Letters, 2023 The large‐scale proliferation of pelagic Sargassum in the Tropical Atlantic from 2011 has been the subject of increasing attention because of its negative consequences on the environment, fishing, and socioeconomic activities when stranding on coastal ...
Julien Jouanno +6 more
doaj +1 more source
AIMS Energy, 2022 The advent of large volumes of Sargassum sp. on the Mexican Caribbean coast has become an emerging issue for the Mexican population. The most frequent action is harvesting, but a correct treatment or energy recovery strategy is still missing.
José A. Sosa Olivier +6 more
doaj +1 more source
Polycentric Governance, Coordination and Capacity: The Case of Sargassum Influxes in the Caribbean
Coastal Management, 2022 The merits of polycentric climate governance have attracted considerable discussion. On the one hand, polycentric governance offers an alternative to top-down state-centric forms that have so far proven elusive.
Sien van der Plank +6 more
semanticscholar +1 more source