Results 141 to 150 of about 1,457,378 (385)

The Earth-Moon system during the Late Heavy Bombardment period [PDF]

, 2009
Uffe Graae Jørgensen, Peter Appel, Y. Hatsukawa, Robert Frei, M. Oshima, Y. Toh, Atsushi Kimura   +6 more
openalex   +1 more source

Phytoplankton Tune Local pH to Actively Modulate Circadian Gravitactic Behavior

Advanced Physics Research, EarlyView.
Diel vertical migration hides an unexpected twist: Phytoplankton quietly engineer their local pH landscape, splitting into behaviorally distinct sub‐groups which stay separated even in identical conditions. Circadian pH changes, occuring over the course of a day, reshape their gravitactic behavior and physiological functions in ways scientists have ...
Arkajyoti Ghoshal, Soumitree Mishra, Jayabrata Dhar, Hans‐Peter Grossart, Anupam Sengupta   +4 more
wiley   +1 more source

Characterization of High-priority Landing Sites for Robotic Exploration Missions in the Apollo Basin, Moon

The Planetary Science Journal
The South Pole–Aitken (SPA) basin is the oldest and largest visible impact structure on the Moon, making it a high priority science site for exploration missions. The 492 km diameter Apollo peak-ring basin is one of the youngest and largest basins within
Csilla Orgel, Ines Torres, Sebastien Besse, Carolyn H. van der Bogert, Rickbir Bahia, René Prissang, Mikhail A. Ivanov, Harald Hiesinger, Gregory Michael, Jan Hendrik Pasckert, Mayssa El Yazidi, Balazs Bradak, Sebastian H. G. Walter   +12 more
doaj   +1 more source

Can the tidal quality factors of terrestrial planets and moons scale as positive powers of the tidal frequency? [PDF]

, 2007
Michael Efroimsky
openalex   +1 more source

Functional morphology of the pharyngeal teeth of the ocean sunfish, Mola mola

The Anatomical Record, EarlyView.
Abstract Many fish use a set of pharyngeal jaws in their throat to aid in prey capture and processing, particularly of large or complex prey. In this study—combining dissection, CT scanning, histology, and performance testing—we demonstrate a novel use of pharyngeal teeth in the ocean sunfish (Mola mola), a species for which pharyngeal jaw anatomy had ...
Benjamin Flaum, Michael J. Blumer, Mason N. Dean, Laura J. Ekstrom   +3 more
wiley   +1 more source

The Lunar Instrumentation for Subsurface Thermal Exploration with Rapidity (LISTER) on Blue Ghost Mission 1 to Mare Crisium. I. Pneumatic Excavation of Regolith

The Planetary Science Journal
The Lunar Instrumentation for Subsurface Thermal Exploration with Rapidity (LISTER) is the first robotically deployed subsurface thermal probe that actively excavates lunar regolith and makes scientific measurements at multiple depths. It was deployed in
S. Nagihara, K. Zacny, P. Ngo, L. Sanasarian, R. Misra, M. Zasadzien, V. Sanigepalli, M. Schmitt, A. Wang, C. Ladd, A. Shmavonian, P. Ng, Y. Hwang, W. Garcia, J. Knorr, R. Tuanuma, T. Thomas, H. Jung, X. Estey, T. Colenbrander, X. Fries, J. Emery, N. Jeevanjee, C. Castle, N. Sadagopan, T. Heiman, E. Killian, N. Steele, Y. Matsuyama, G. Paulsen, M. Grott, J. Knollenberg, T. L. Hudson, S. E. Smrekar, M. A. Siegler   +34 more
doaj   +1 more source

Precise position of planet Moon (Chandra) in Lord Sri Rama’s birth chart [PDF]

, 2023
Raghavendra Sai Akkinapragada, Venkata Chaganti   +1 more
openalex   +1 more source

Evolution of the moon: The 1974 model [PDF]

Investigations are reported of Apollo and Luna explorations which have brought about the understanding of the moon and its structure. It is shown that with this knowledge of the moon, a better understanding is presented of the earth's origin, structure ...
Schmitt, H. H.
core   +1 more source

Defining Optimally Safe and Effective Blood Levels of Hydroxychloroquine in Lupus: An Important Step toward Precision Drug Monitoring

Arthritis &Rheumatology, Accepted Article.
Background Using hydroxychloroquine (HCQ) dose of 5 mg/kg/day in systemic lupus erythematosus (SLE) is associated with a higher risk of flares; HCQ blood level monitoring could be a better way to adjust HCQ dose. We studied the upper threshold for a reference range of HCQ levels to inform routine monitoring.
Shivani Garg, Benoît Blanchet, Yann Nguyen, Fauzia Hollnagel, Ada Clarke, Michelle Petri, Murray B. Urowitz, John G. Hanly, Caroline Gordon, Sang‐Cheol Bae, Juanita Romero‐Diaz, Jorge Sanchez‐Guerrero, Ann E. Clarke, Sasha Bernatsky, Daniel J. Wallace, David A. Isenberg, Anisur Rahman, Joan T. Merrill, Paul R. Fortin, Dafna D. Gladman, Ian N. Bruce, Ellen M. Ginzler, Mary Anne Dooley, Rosalind Ramsey‐Goldman, Susan Manzi, Andreas Jönsen, Graciela S. Alarcón, Ronald F. Van Vollenhoven, Cynthia Aranow, Véronique Le Guern, Meggan Mackay, Guillermo Ruiz‐Irastorza, S. Sam Lim, Murat Inanc, Kenneth C. Kalunian, Søren Jacobsen, Christine A. Peschken, Diane L. Kamen, Anca Askanase, Jill Buyon, Julie Chezel, Alicja Puszkiel, Nathalie Costedoat‐Chalumeau   +42 more
wiley   +1 more source

The Case for Continuing VIPER: A Critical Milestone on the Journey Back to the Moon

The Planetary Science Journal
NASA’s VIPER mission was designed to explore the Moon’s south pole region, with a primary objective of identifying and characterising volatile compounds such as water ice.
Benjamin Fernando, Clive Neal, Jack Kiraly, Brianna Fernandez, Ruby Patterson, Szilárd Gyalay, Myriam Lemelin   +6 more
doaj   +1 more source