Results 111 to 120 of about 34,130 (300)

Hydrothermal activity fuels microbial sulfate reduction in deep and distal marine settings along the Arctic Mid Ocean Ridges

Frontiers in Marine Science
Microbial sulfate reduction is generally limited in the deep sea compared to shallower marine environments, but cold seeps and hydrothermal systems are considered an exception.
Desiree L. Roerdink, Francesca Vulcano, Jan-Kristoffer Landro, Karen E. Moltubakk, Hannah R. Babel, Steffen Leth Jørgensen, Steffen Leth Jørgensen, Tamara Baumberger, Tamara Baumberger, Ingeborg E. Økland, Eoghan P. Reeves, Ingunn H. Thorseth, Laila J. Reigstad, Harald Strauss, Ida H. Steen   +14 more
doaj   +1 more source

Hydrothermal dolomitisation of a deep‐water bioherm isolated in a non‐dolomitised intraplatform basin within the Norian Dolomia Principale (Southern Alps, northern Italy)

The Depositional Record, Volume 12, Issue 1, February 2026.
We propose that one of the largest known bioconstructions (the Monte Zenone bioherm) in the Southern Alps, northern Italy, and its growth on a tilted and drowned platform block of the Norian Dolomia Principale was controlled by hydrothermal dolomitisation from fault‐controlled fluids during the Late Triassic–Early Jurassic rifting phase. Dolomitisation
Martin Müller, Stefano M. Bernasconi, Vincenzo Picotti, Jordon D. Hemingway   +3 more
wiley   +1 more source

Scientific divers quantify first known outbreaks of cold-water coral disease [PDF]

, 2009
Coral diseases are widely reported in the tropics but the first incidence of cold-water coral disease was not noted until 2002 when divers recorded an outbreak at 10-28 m depth off Lundy in a NE Atlantic marine protected area.
Hall-Spencer, J, Hiscock, K, Munn, C
core  

Fluid and gas fluxes from the Logatchev hydrothermal vent area [PDF]

, 2012
Oliver Schmale, Maren Walter, Jens Schneider von Deimling, Jürgen Sültenfuß, S. L. Walker, Gregor Rehder, Robin S. Keir   +6 more
openalex   +1 more source

Uncovering the Key Factors Influencing Phytochemical and Phytopharmacological Properties During Medicinal Plant Processing

eFood, Volume 7, Issue 1, February 2026.
From farm to pharma, this review details the engineering of quality in medicinal plants through a science‐driven approach: it first elucidates how genetic and environmental factors inscribe the plant's phytochemical and phytopharmacological profile before harvest, and then dissects the postharvest techniques and technologies—chemical and thermal pre ...
Elyas Aryakia
wiley   +1 more source

Hydrogen Does Not Appear To Be a Major Electron Donor for Symbiosis with the Deep-Sea Hydrothermal Vent Tubeworm Riftia pachyptila [PDF]

, 2019
Jessica Mitchell, Juliana M. Leonard, Jennifer Delaney, Peter R. Girguis, Kathleen M. Scott   +4 more
openalex   +1 more source

Exploring the Potential and Evaluating Hydrocarbon Degradation by Novel Antarctic Dietzia and Pusillimonas Isolates From a Pristine Environment

Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.
The Antarctic Dietzia and Pusillimonas isolates were tested for bioremediation applications. Genomic analyses revealed the potential to degrade complex organic compounds, potential virulence factors and resistance genes. Physiological assays showed a wide range of adaptation to abiotic factors and sensitivity to different groups of antibiotics ...
Tomasz Krucoń, Julia Karbowska, Wiktoria Pietrowicz, Robert Stasiuk, Łukasz Drewniak   +4 more
wiley   +1 more source

Ecological, Functional, and Phylogenetic Determinants of Cyanobacterial Biomineralisation

Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Cyanobacteria contribute to the global carbon cycle by biomineralising CO2 into solid carbonates. Unlike photosynthesis, biomineralisation is a less‐understood, multifaceted and adaptive metabolic process with significant global impact. It involves cell wall structures, genetic factors, and metabolic pathways that enable mineral formation and help ...
Federica Tiddia, Sandeesha Kodru, Dario Piano, Domenica Farci   +3 more
wiley   +1 more source

Hydrothermal Vent Ecosystems [PDF]

Oceanography, 2007
Fisher, Charles R., Takai, Ken, Le Bris, Nadine   +2 more
openaire   +2 more sources

Mo Isotopic Records Imply Persistent Ocean Oxygenation in the Deep Southwest Pacific During the Early Cenozoic Warming Period

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract During the early Cenozoic greenhouse period, counterintuitive contractions in tropical Pacific oxygen‐deficient zones have been linked to enhanced deep‐ocean ventilation, yet direct geological evidence remains limited. Here we present molybdenum (Mo) isotopic records from International Ocean Discovery Program Site U1509.
Xiaowen Liu, Xiaole Sun, Yi Huang, Weidong Sun, Yuchen Li, Yufei Hao, Sifan Wu, Le Li, Jing Huang   +8 more
wiley   +1 more source