Results 151 to 160 of about 208,706 (350)

Automated object detection based on YOLOv11 for monitoring benthic population dynamics: A new approach combining photogrammetry and open‐source GIS tools applied to sea cucumbers

Remote Sensing in Ecology and Conservation, EarlyView.
This research established a new object detection model based on YOLOv11 to recognise benthic organisms, specifically sea cucumbers, by utilising high‐resolution photogrammetric‐based orthomosaics acquired along infralittoral Mediterranean Sea beds. The model demonstrated impressive performance metrics and, when combined with the Deepness plugin for the
Gian Mario Sangiovanni, Giovanna Jona Lasinio, Daniele Poggio, Gianluca Mastrantonio, Alessio Pollice, Arnold Rakaj, Midhun Mohan, Stefano Moro, Edoardo Casoli, Daniele Ventura   +9 more
wiley   +1 more source

Blue-Green Algae: Use of Antibiotics to purify Blue-Green Algae [PDF]

Nature, 1961
Y. T. TCHAN, J. GOULD
openaire   +1 more source

Benthic algae and seagrasses of the Walpole and Nornalup Inlets Marine Park, Western Australia

, 2011
A survey of the marine plants of the Walpole and Nornalup Inlets Marine Park has recorded 49 species of marine benthic algae and seagrasses, including 15 green algae, 11 brown algae, 18 red algae, 4 seagrasses, and one cyanobacterium, representing a ...
Kendrick, A.J., Rule, M.J., Huisman, J.M.   +2 more
core  

HUBUNGAN DINAMIKA RASIO N:P TERHADAP KELIMPAHAN BLUE GREEN ALGAE PADA TAMBAK UDANG VANNAMEI (Litopenaeus vannamei) SISTEM INTENSIF = THE DINAMIC RELATIONS OF N:P RATIO TO BLUE GREEN ALGAE ABUNDANCE ON WHITE LEG SHRIMP (Litopenaeus vannamei)PONDS INTENSIVE SYSTEM [PDF]

, 2018
Fitoplankton pada budidaya udang vannamei sistem intensif mempunyai fungsi sebagai indikator kualitas air. Fitoplankton mempengaruhi pertumbuhan dan produktivitas organisme budidaya pada tambak, sehingga harus dilakukan manajemen fitoplankton secara ...
ALDO LOVELY ARIEF SUYOSO, 141411131161
core  

Monitoring of Crustose Coralline Algae Using Low‐Altitude Unmanned Aerial Vehicles in Intertidal Reefs

Remote Sensing in Ecology and Conservation, EarlyView.
High‐resolution visible‐light imagery from low‐altitude unmanned aerial vehicles, combined with superpixel segmentation and a Random Forest classifier, provides an efficient and scalable framework for mapping and monitoring crustose coralline algae and reef habitats.
Po‐Chien Lin, Han‐Yang Yeh, Zhi‐Cheng Huang   +2 more
wiley   +1 more source

Animal safety alert: blue-green algae blooms

, 2010
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Title from PDF caption (viewed on Aug.

core  

Structure and functional genes associated with carbon, nitrogen, phosphorus, and sulfur cycling processes in periphyton: A comparison between natural and artificial rivers

River, EarlyView.
Network analysis of functional genes among prokaryotes, and eukaryotes in natural and artificial rivers. Abstract Periphyton in aquatic ecosystems plays vital roles in the elemental cycle process and is vulnerable to anthropogenic interference. However, few studies have explored the elemental cycles of carbon (C), nitrogen (N), phosphorus (P), and ...
Yulu Tian, Jiezhang Mo, Jiaxin Liu, Chenghao Li, Jiahua Guo   +4 more
wiley   +1 more source

Isolation, Insularity and Resilience: A Review of the Geophysical, Socioeconomic, and Environmental Vulnerabilities of Gran Canaria and Lesvos Islands for Policy Interventions to Global Change

Sustainable Development, EarlyView.
ABSTRACT The dynamic nature of small islands being geographically isolated and their perceived connectedness with global networks complicates research attempts to draw general conclusions on whether insularity leads to marginalization or strengthens their resilience for sustainable development.
Toheeb Lekan Jolaosho, Mazen Marouani, Takwa Boughanmi   +2 more
wiley   +1 more source

Influence of selected abiotic factors on the decomposition of chlorophylls

Oceanologia, 2001
The paper presents the results of experiments to determine the influence of selected physico-chemical factors - oxygen, visible light and temperature - on the decomposition of (1) chlorophylls a, b and c, chlorophyll a derivatives and beta-carotene in ...
Gra¿yna Kowalewska, Ma³gorzata Szymczak   +1 more
doaj  

Ferrate(VI) pre-treatment and subsequent chlorination of blue-green algae: Quantification of disinfection byproducts. [PDF]

Environ Int, 2019
Dong F, Liu J, Li C, Lin Q, Zhang T, Zhang K, Sharma VK.   +6 more
europepmc   +1 more source