Results 91 to 100 of about 7,644 (223)

Morphomolecular Characterization of Two New Species of the Genus Bothrostoma Stokes, 1887 (Ciliophora: Metopidae)

Journal of Eukaryotic Microbiology, Volume 73, Issue 4, July/August 2026.
ABSTRACT Although species diversity has been extensively studied in anaerobic ciliates, their full diversity is incompletely understood. More research is required to gain further insights into their diversity. In this study, two new metopid ciliates, namely, Bothrostoma oryzaforme nov. sp. and Bothrostoma turgidoryzaforme nov.
Quoc Dung Nguyen, Nanda Dwi Kristanti, Borong Lu, Novia Cahyani, Mann Kyoon Shin   +4 more
wiley   +1 more source

Investigations of Methane Production in Hypersaline Environments

, 2015
The recent reports of methane in the atmosphere of Mars, as well as the findings of hypersaline paleo-environments on that planet, have underscored the need to evaluate the importance of biological (as opposed to geological) trace gas production and ...
Bebout, Brad M.
core  

Habitat Suitability for a Unique, Fully Marine American Manatee (Trichechus manatus) Population Primarily Depends on Presence of Submarine Freshwater Springs

Marine Mammal Science, Volume 42, Issue 3, July 2026.
ABSTRACT The American manatee (Trichechus manatus) requires freshwater mainly from rivers and springs to maintain osmoregulatory balance in saline environments. However, in Brazil's semi‐arid Potiguar Basin, manatees now rely solely on submarine freshwater springs because hypersaline estuaries have become unsuitable sources of freshwater.
A. C. O. Meirelles, I. C. Normande, M. D. O. Alves, K. F. Choi, V. L. Carvalho, J. C. G. Borges, L. von Fersen, Andrew W. Trites   +7 more
wiley   +1 more source

Identifying knowledge gaps in hypersaline systems supporting the global electrical transition: invertebrate community structure in salars from the lithium triangle [PDF]

PeerJ
Following decades of mining impacts, South America’s hypersaline wetlands (salars) face increasing threats from lithium extraction to support global decarbonisation.
Gonzalo Salazar, Pablo Aguilar, Chris Harrod   +2 more
doaj   +2 more sources

Uptake and turnover of acetate in hypersaline environments [PDF]

FEMS Microbiology Ecology, 1995
Abstract Acetate uptake and turnover rates were determined for the heterotrophic community in hypersaline environments (saltern crystallizer ponds, the Dead Sea) dominated by halpphilic Archaea. Acetate was formed from glycerol, which is potentially the major available carbon source for natural communities of halophilic Archaea.
openaire   +1 more source

Elucidating the Reactivity and Fate of Dissolved Organic Matter in Groundwater Entering the Alaska Beaufort Sea Coast Using 14C Ramped Oxidation

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Supra‐permafrost groundwater (SPGW) is a significant but understudied source of dissolved organic matter (DOM) to Arctic coastal systems. We applied ramped pyrolysis/oxidation (RPO) with Δ14C and δ13C isotopic analysis to assess DOM reactivity and origin in SPGW, river, and lagoon waters along the Alaska Beaufort Sea coast.
C. T. Connolly, R. G. M. Spencer, J. W. McClelland   +2 more
wiley   +1 more source

Establishment of the blue crab Callinectes sapidus (Rathbun, 1896) in a Mediterranean hypersaline basin: evidence of ecological plasticity and range expansion [PDF]

NeoBiota
A central aspect of ecology is the understanding of how environmental factors influence species distribution, population structure, and dynamics, ultimately highlighting species’ capacity to adapt to environmental shifts.
Davide Cicala, Cristina Andolina, Roberta Bardelli, Giovanna Cilluffo, Laura Ciriminna, Giorgio Mancinelli, Salvatrice Vizzini   +6 more
doaj   +3 more sources

Recent Advances in Zirconium‐Based Metal–Organic Framework Membranes for Desalination

Advanced Science, Volume 13, Issue 33, 15 June 2026.
Zirconium‐based metal–organic framework membranes with tunable pore architectures, defect chemistry, and surface functionalities for Desalination are systematically reviewed. Their fabrication strategies, desalination performance across pressure‐driven, forward osmosis, and pervaporation processes, and structure–property–performance relationships are ...
Mao Fu, Hai‐Tian Xia, You Wu, Sen Li, Ying Liu, Ya‐Li Liu, Shi‐Qiang Wang, Yingchao Dong   +7 more
wiley   +1 more source

Stable Zr-Based MetalOrganic Framework Nanoporous Membrane for Efficient Desalination of Hypersaline Water

, 2021
Treatment of hypersaline waters is a critical environmental challenge. Pervaporation (PV) desalination is a promising technique to address this challenge, but current PV membranes still suffer from challenging issues such as low flux and insufficient ...
Xiangyong Zheng, Min Zhao, Xiangyong Zheng (6285344), Haotian Li, Yingchao Dong (2544481), Shi-Qiang Wang, Mao Fu (198697), Fenglin Yang (536918), Min Zhao (66793), Shi-Qiang Wang (205491), Chuyang Y. Tang, Mao Fu, Fenglin Yang, Yingchao Dong, Haotian Li (640676), Chuyang Y. Tang (1624585)   +15 more
core   +1 more source

Ergosterol biosynthesis in novel melanized fungi from hypersaline environments

Journal of Lipid Research, 2001
Halotolerant and halophilic melanized fungi were recently described in hypersaline waters. A close study of the sterol composition of such fungi, namely Hortaea werneckii, Alternaria alternata, Cladosporium sphaerospermum, Cladosporium sp., and ...
Laurence Méjanelle, Jordi F. Lòpez, Nina Gunde-Cimerman, Joan O. Grimalt   +3 more
doaj   +1 more source