Results 111 to 120 of about 12,680 (229)

Algal Blooms

Blue Jay, 1972
M. V. S. Raju, J. E. Hines, Lois A. Pendlebury   +2 more
openaire   +1 more source

From niche theory to demographic realities: the demographic niche concept for understanding range‐wide population dynamics

Ecography, Volume 2026, Issue 5, May 2026.
The ecological niche concept is fundamental to understanding species distributions but often overlooks the demographic processes shaping said distributions. Conversely, demographic theory has traditionally neglected how vital rates vary and covary across environments, limiting our understanding of population dynamics across species' ranges.
Sean E. H. Pang, Erola Fenollosa, Cory Merow, Antoine Guisan, Jens‐Christian Svenning, Roberto Salguero‐ Gómez   +5 more
wiley   +1 more source

Development of a High‐Sensitivity Electrochemical Biosensor for Domoic Acid and Its Cellular Impact on Human Stem and Neuron‐Like Cells

Food Science &Nutrition, Volume 14, Issue 5, May 2026.
Integrated workflow of domoic acid (DA) detection in seafood using a high‐sensitivity electrochemical biosensor and subsequent evaluation of DA‐induced cellular responses. (A) DA monitoring in seafood: Marine samples (European anchovy and mussels from the Marmara and Black Sea) were collected, extracted using a 1:1 methanol/water mixture, and analyzed ...
Emilia Qomi Ekenel, Yucel Koc, Burcugul Altug, Merve Nur Soykan, Bahar Demir Cevizlidere, Sibel Gunes Bagis, Onur Uysal, Tugba Semerci Sevimli, Murat Sevimli, Ayla Eker Sariboyaci, Huseyin Avci   +10 more
wiley   +1 more source

Preparation and Characterization of Emulsion‐Based Fucoidan‐Whey Protein Film Activated With Geranium Essential Oil for Food Applications

Food Science &Nutrition, Volume 14, Issue 5, May 2026.
The geranium essential oil (EO) nanoemulsion was incorporated into fucoidan‐whey protein film. Active fucoidan‐whey protein film showed higher mechanical, antioxidant, and water barrier properties. Fucoidan‐whey protein film loaded with geranium EO nanoemulsion exhibited antimicrobial and antifungal activities.
Najmeh Oliyaei, Frahang Hameed Awlqadr, Cambyz Irajie, Somayeh Yazdanpanah, Kamyar Zomorodian, Aida Iraji   +5 more
wiley   +1 more source

Monitoring mercury across the National Wildlife Refuge System using a biosentinel approach

The Journal of Wildlife Management, Volume 90, Issue 4, May 2026.
We measured mercury concentrations in 1,356 dragonfly larvae collected from 30 National Wildlife Refuges across the United States and found wide variability among refuges, spanning the full range reported for other protected lands. Using a management‐focused mercury impairment index, 80% of refuges contained sites classified as moderate or higher risk.
Jennifer L. Wilkening, James J. Willacker, Emily S. Khazan, Colleen Flanagan Pritz, Sarah J. Nelson, Catherine Collins, Katherine Ko, Colleen Emery, Collin A. Eagles Smith   +8 more
wiley   +1 more source

Divergent responses of the diatom Thalassiosira weissflogii to ocean acidification during light and dark periods

Limnology and Oceanography Letters, Volume 11, Issue 3, May 2026.
Abstract Given the limited understanding of discrepancies in responses of diatoms to ocean acidification (OA), we comparatively investigated the physiological and transcriptional performances of a diatom Thalassiosira weissflogii acclimated to OA (pHt drop of 0.35–0.41) between day and night periods.
Guang Gao, Liming Qu, Jingke Ge, Kunshan Gao   +3 more
wiley   +1 more source

Harmful algal bloom aerosols and human health. [PDF]

EBioMedicine, 2023
Lim CC, Yoon J, Reynolds K, Gerald LB, Ault AP, Heo S, Bell ML.   +6 more
europepmc   +1 more source

Seasonal differences and potential biological drivers of the methane paradox in two peri‐Alpine lakes

Limnology and Oceanography Letters, Volume 11, Issue 3, May 2026.
Abstract Seasonal variations and the biological drivers underlying the methane paradox in freshwater lakes are poorly understood. Here, we investigated the relationship between subsurface methane inventories and phytoplankton in two peri‐Alpine lakes across different seasons.
Niharika Sharma, Manuela Felsberger, Zeynep Kurt, Markus Möst, Barbara Bayer   +4 more
wiley   +1 more source

"Algal-dromes": a novel conceptual approach to illness in humans exposed to harmful algal bloom toxins. [PDF]

Front Toxicol
Johnson B, Richlen M, Lai J, Twiner MJ.
europepmc   +1 more source

Aerosolized Cyanobacterial Harmful Algal Bloom Toxins: Microcystin Congeners Quantified in the Atmosphere. [PDF]

Environ Sci Technol, 2023
Shi JH, Olson NE, Birbeck JA, Pan J, Peraino NJ, Holen AL, Ledsky IR, Jacquemin SJ, Marr LC, Schmale DG, Westrick JA, Ault AP.   +11 more
europepmc   +1 more source