Results 61 to 70 of about 1,220 (173)

Spatial Resolution of Microbial Community Members Within Cyanobacterial Mats From Temperate Mud Flats

Ecology and Evolution, Volume 16, Issue 1, January 2026.
We characterized and compared the bacterial community within intertidal and supratidal cyanobacterial mats from barrier islands in North Carolina across small horizontal and vertical spatial scales. We found that vertical layers within these stratified mats varied in their community composition and diversity together with nutrients and isotopic ...
Schyler A. Ellsworth, Madelina S. Marquez, Sophie J. McCoy   +2 more
wiley   +1 more source

Phylogenetic appraisal of antagonistic, slow growing actinomycetes isolated from hypersaline inland solar salterns at Sambhar salt Lake, India

Frontiers in Microbiology, 2013
Inland solar salterns established in the vicinity of Sambhar Lake are extreme saline environments with high salinity and alkalinity. In view of the fact that microbes inhabiting such extreme saline environments flourish the contemporary bioprospecting ...
Polpass eArul Jose, Solomon RobinsonDavid Jebakumar   +1 more
doaj   +1 more source

Analyse trichoskopischer Bilder mit tiefen neuronalen Netzen zur Diagnose und Aktivitätsbewertung von Alopecia areata – eine retrospektive Studie

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 24, Issue 1, Page 44-56, January 2026.
Zusammenfassung Hintergrund und Ziele Alopecia areata (AA) ist eine Autoimmunerkrankung, die Haarausfall hervorruft. Die Diagnose wird klinisch gestellt und durch Trichoskopie unterstützt. Die Trichoskopie erfordert jedoch eine Spezialausbildung. Deep‐Learning‐Modelle können die Diagnose und Behandlung von AA möglicherweise unterstützen.
Raffaele Dante Caposiena Caro, Victoria Orlova, Nicola Di Meo, Iris Zalaudek   +3 more
wiley   +1 more source

Etwa eine Billion Mal saurer als erwartet? Über den Unterschied zwischen der Hammett‐H0 und der vereinheitlichten pH‐Azidität der Schwefelsäure

Angewandte Chemie, Volume 137, Issue 52, December 22, 2025.
Runter mit der Brille! Mithilfe von Indikatorbasen wird die weit verbreitete Hammett´sche H0 Azidität bestimmt, mit der reine Schwefelsäure bisher charakterisiert wird. Das ist aber so ähnlich, als schaut man durch eine Sonnenbrille: trotz ihrer Nützlichkeit wirkt diese als Filter.
Valentin Radtke, Monika Bäuerle, Regina Stroh, Timo Kienzle, Daniel Himmel, Agnes Heering, Jaak Nerut, Enn Lust, Ivo Leito, Ingo Krossing   +9 more
wiley   +1 more source

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

FEBS Letters, Volume 599, Issue 23, Page 3417-3443, December 2025.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Genome‐Resolved Approach of Guerrero Negro Hypersaline Microbial Mats Reveals the Metabolic Potential of Key Players in a Stratified Community

Environmental Microbiology, Volume 27, Issue 11, November 2025.
The first metagenome‐assembled genomes (MAGs) from Guerrero Negro hypersaline microbial mats were recovered from natural and incubated samples. These MAGs include dominant and rare taxa, whose metabolic potential provides clues to metabolic versatility in the cycling of three elements (carbon, sulfur, and nitrogen) at the genome and community levels ...
Miguel A. Martínez‐Mercado, Hever Latisnere‐Barragán, Patricia J. Ramírez‐Arenas, Ricardo Vázquez‐Juárez, José Q. García‐Maldonado, Alejandro López‐Cortés   +5 more
wiley   +1 more source

Influence of ecological filters on phytoplankton communities in semi-arid solar saltern environments

Acta Limnologica Brasiliensia, 2015
ObjectiveThis study analyzed the influence of ecological filters (abiotic variables) on the phytoplankton community in hypersaline ecosystems.MethodsThe abiotic variables measured herein were: pH, water temperature, salinity, ammonium ion, total nitrogen,
Raiane Santos Costa, Joseline Molozzi, Luiz Ubiratan Hepp, Diógenes Félix da Silva Costa, Paulo Roberto Nunes da Silva, Renato de Medeiros Rocha, José Etham de Lucena Barbosa   +6 more
doaj   +1 more source

Bacterial Diversity in Çamaltı Saltern, Turkey

Polish Journal of Microbiology, 2015
A combination of culture-dependent and culture-independent approaches was employed to identify the bacterial diversity of Çamaltı solar saltern in Turkey. The bacterial communities of Çamaltı Saltern were analyzed by molecular techniques that included denaturing gradient gel electrophoresis of 16S rRNA gene fragments PCR amplified from DNA extracted ...
openaire   +1 more source

Use of a mixed culture strategy to isolate halophilic bacteria with antibacterial and cytotoxic activity from the Manaure solar saltern in Colombia

BMC Microbiology, 2017
Background Water evaporation in solar salterns creates salinity gradients that promote the adaptation of microbial species to different salinities. This competitive habitat challenges the metabolic capabilities of microorganisms and promotes alterations ...
Natalia Conde-Martínez, Alejandro Acosta-González, Luis E. Díaz, Edisson Tello   +3 more
doaj   +1 more source

Novel Discovery of Two Heterotrichid Ciliates, Climacostomum virens and Fabrea salina (Ciliophora: Heterotrichea: Heterotrichida) in Korea

Animal Systematics, Evolution and Diversity, 2015
Two heterotrichid ciliates, Climacostomum virens (Ehrenberg, 1838) Stein, 1859 from brackish water and freshwater, and Fabrea salina Henneguy, 1890 from a solar saltern, were collected in Korea.
Kim, Ji Hye, Shin, Mann Kyoon
doaj   +1 more source