Results 111 to 120 of about 10,808 (211)

Distribution Characteristics of Suspended Macroalgae in the Southern Yellow Sea Before the Green Tide Outbreak. [PDF]

Biology (Basel)
Yao W, Lei Y, Tan S, Qin Y, Ji H, Sun Y, Zhang J, Liu J.   +7 more
europepmc   +1 more source

Refining techniques for high‐frequency monitoring of chlorophyll a fluorescence in estuarine systems

Limnology and Oceanography: Methods, EarlyView.
Abstract Concentrations of the photosynthetic pigment chlorophyll a are commonly used as a proxy for phytoplankton biomass in aquatic systems. Traditional methods for extracting chlorophyll a in discrete samples limit measurement frequency, while in situ sensor technology provides high frequency chlorophyll a fluorescence measurements at a more ...
Nicole Dix, Hannah Nicklay, Jacob Cianci‐Gaskill, Shannon Dunnigan Kimmel, J. Silas Tanner, Kim Cressman, Steven E. McMurray, Yoshimi M. Rii, Rikke Jeppesen, Rachel Guy, Erik Smith   +10 more
wiley   +1 more source

Examining Short Temporal Changes in Intertidal Macroalgal Microbiomes at 'Ewa Beach, O'Ahu, Hawai'i: Some Hosts Varied While Others Remained Stable. [PDF]

Environ Microbiol Rep
Dunn ES, Spalding HL, Hill-Spanik KM, Fullerton H.   +3 more
europepmc   +1 more source

A strategy for the proliferation of Ulva prolifera, main causative species of green tides, with formation of sporangia by fragmentation. [PDF]

PLoS One, 2010
Gao S, Chen X, Yi Q, Wang G, Pan G, Lin A, Peng G.   +6 more
europepmc   +1 more source

A simplified two‐station approach for modeling metabolism in dam tailwaters subject to diel flow variation

Limnology and Oceanography: Methods, EarlyView.
Abstract Tailwaters are ubiquitous and highly managed ecosystems whose food webs often rely disproportionately on autochthonous energy. In situ continuous dissolved oxygen data are increasingly being used to estimate gross primary productivity and ecosystem respiration in rivers, but this approach is complicated in tailwaters, where upriver ...
Ian W. Bishop, Bridget R. Deemer, Theodore A. Kennedy, Robert A. Payn, Robert O. Hall Jr., Charles B. Yackulic   +5 more
wiley   +1 more source

Camera Traps: A Novel Method to Estimate Numbers of Nesting Sea Turtles. [PDF]

Ecol Evol
Stokes HJ, Hays GC, Stokes KL, Esteban N.   +3 more
europepmc   +1 more source

Calibration‐Free Estimation of Cerebrovascular Reactivity From Resting‐State BOLD fMRI Using Reconstructed Respiratory Fluctuations

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Cerebrovascular reactivity (CVR) provides an important index of vascular health and is conventionally quantified using a hypercapnic gas or breath‐hold challenge in conjunction with blood‐oxygen‐level‐dependent functional magnetic resonance imaging (BOLD‐fMRI).
Abdoljalil Addeh, Ethan Church, Muhammad Mahajna, Karen Ardila, Pattarawut Charatpangoon, Alexander D. Cohen, Yang Wang, Rebecca J. Williams, G. Bruce Pike, M. Ethan MacDonald   +9 more
wiley   +1 more source

Towards the inclusion of managed macroalgal ecosystems in the IPCC greenhouse gas inventory. [PDF]

Natl Sci Rev
Li X.
europepmc   +1 more source

Seagrass species diversity in Tanzania based on morphological and molecular data

Nordic Journal of Botany, EarlyView.
Seagrass diversity along the Tanzanian coast has been documented mainly through morphology, with limited molecular reference data available for Tanzania and the wider Western Indian Ocean. This study combined morphological identification with nuclear ribosomal internal transcribed spacer (ITS) and plastid ribulose‐1,5‐bisphosphate carboxylase/oxygenase
James Leonard Lusana, Blandina Robert Lugendo   +1 more
wiley   +1 more source

A comparative analysis of bacterial community characterization and host-bacteria interactions between bi-macroalgal blooms caused by <i>Ulva prolifera</i> and <i>Sargassum horneri</i>. [PDF]

Front Microbiol
Zang Y, Liu X, Xue S, Yin L, Fan S, Miao X, Fu M, Xiao J, Wang Z.   +8 more
europepmc   +1 more source