Results 171 to 180 of about 2,329 (243)

Effects of Comet Encke's Meteoroid Stream on the Seasonal Variation of Mercury's Ca Exosphere

Journal of Geophysical Research: Planets, Volume 131, Issue 6, June 2026.
Abstract Mercury's calcium (Ca) exosphere, observed by NASA's MESSENGER mission, exhibits high temperatures (>50000 K) and pronounced seasonal variability, with its source mainly on the dawn side. Enhanced Ca emission near True Anomaly Angle (TAA) ∼25° and ∼150° has been attributed to Comet 2P/Encke meteoroid streams.
M. Moroni, A. Milillo, A. Mura, A. A. Christou, P. Pokorný, V. Mangano, A. Berezhnoy, A. Aronica, A. Brin, E. De Angelis, P. P. Di Bartolomeo, A. Kazakov, S. Massetti, S. Orsini, C. Plainaki, G. Richards, R. Rispoli, R. Sordini, M. Stumpo   +18 more
wiley   +1 more source

Global epidemiology of paralytic shellfish poisoning: a systematic search literature review. [PDF]

Lancet Planet Health
Gribble MO, Bennett BJ, Liddie JM, Borchert W, Pfluger BA, Segars JS, Keast JM, Hans A, Kikkeri NS, Shin C, Roland HB, Hoysala S, Kohlhoff J, Alahmad B, Nagalli S, Rushton W, Enevoldsen H, Bell M, Fortenberry D, Harley JR, Schneider ALC.   +20 more
europepmc   +1 more source

Forces Shaping Diversity of Hydrogen Peroxide Detoxification Potential in Ocean Microbial Ecosystems

Environmental Microbiology, Volume 28, Issue 6, June 2026.
Marine microbes which lack catalases, like Prochlorococcus, depend on ‘helpers’, like catalase‐positive Alteromonas, for hydrogen peroxide detoxification. Our results indicate diverse and distinct distributions of catalases (katG, katE and manganese catalase) among community members.
Hannah Goldberg, Sonya T. Dyhrman, Michelle A. DeMers, Rogier Braakman, Gwenn M. M. Hennon   +4 more
wiley   +1 more source

LONEStar: The Lunar Flashlight Optical Navigation Experiment. [PDF]

J Astronaut Sci
Krause M, Thrasher A, Soni P, Smego L, Isaac R, Nolan J, Pledger M, Lightsey EG, Ready WJ, Christian J.   +9 more
europepmc   +1 more source

M. E. Grant Duff, Philosophic Liberalism and the Global Liberal Cause

History, Volume 111, Issue 396, Page 347-368, June 2026.
Abstract Historians disagree about how best to conceptualize nineteenth‐century British Liberalism in relation to its international contexts. This article argues that we can better understand the patterns involved by interrogating individuals who bridged the worlds of partisan politics and elaborated thought.
Alex Middleton
wiley   +1 more source

Exploring synergies between Twinkle and Ariel: a pilot study. [PDF]

Exp Astron (Dordr)
Bocchieri A, Booth L, Mugnai LV.
europepmc   +1 more source

High Resistance and Biofilm Tolerance to Antimicrobials of Marine Bacteria From Brazilian Deep‐Sea Sediment

Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.
Antimicrobial resistance and biofilm‐specific tolerance of cultivable Pseudomonas, Bacillus, Brevibacillus and Paenibacillus isolated from deep‐sea sediments of a methane‐seep area off the Southern Brazilian coast. These findings underscore the role of deep‐sea environments as potential reservoirs for antimicrobial‐resistant bacteria (ARB) and ...
Amanda Simão Dias, Sílvia Dias de Oliveira, Renata Medina‐Silva   +2 more
wiley   +1 more source

Hypertensive retinopathy: The need for a change in perspective. [PDF]

Indian J Ophthalmol
Shukla D, Dhawan A, Kalliath J.
europepmc   +1 more source

Probiotic detoxification of heavy metals: functional assessment in simulated intestinal and <i>ex vivo</i> models. [PDF]

Front Microbiol
Pane M, De Prisco A, Amoruso A, Deusebio G, Marzorati M, Corazzari M, Monzani R, Saverio V, Bron PA.   +8 more
europepmc   +1 more source

Does Palsa Thaw in Northern Finland Contribute to Remobilisation of Metals Accumulated in Peat Into Surface Waters?

Land Degradation &Development, Volume 37, Issue 9, Page 4230-4250, 30 May 2026.
ABSTRACT Permafrost is rapidly degrading in the sporadic zone, including palsa mires in Scandinavia. Peatlands in the area have likely accumulated heavy metals from atmospheric deposition of industrial contaminants in the wider region. As the palsa mire chemical composition is not well known, and in other permafrost regions the permafrost thaw may ...
Joanna Katarzyna Jóźwik, Krystyna Kozioł, Marcin Frankowski, Marta Jakubiak, Kamil Nowiński, Mariusz Jędrysek, Danuta Szumińska, Żaneta Polkowska   +7 more
wiley   +1 more source