Results 181 to 190 of about 87,580 (344)

Methane band and Spitzer mid-IR imaging of L and T dwarf candidates in the Pleiades [PDF]

, 2011
S. L. Casewell, R. F. Jameson, M. R. Burleigh, P. D. Dobbie, M. Roy, S. T. Hodgkin, E. Moraux   +6 more
openalex   +1 more source

T. rex cognition was T. rex‐like—A critical outlook on diverging views of the neurocognitive evolution in dinosaurs

The Anatomical Record, EarlyView.
Abstract A recent debate has emerged between Caspar et al. (2024) and Herculano‐Houzel (2023) on inferring extinct dinosaur cognition by estimating brain neuron counts. While thought‐provoking, the discussion largely overlooks the function of cognition, as well as partly neglects the difficulties involved in estimating neuron numbers, which according ...
Thomas Rejsenhus Jensen, Ivo Jacobs, Kristina Kverková, Lona Lalić, Alexandra Polonyiová, Patrik Stehlík, Stephan A. Reber, Mathias Osvath   +7 more
wiley   +1 more source

Evidence for a Volcanic Atmosphere on the Sub-Earth L 98-59 b

The Astrophysical Journal Letters
Assessing the prevalence of atmospheres on rocky planets around M-dwarf stars is a top priority of exoplanet science. High-energy activity from M dwarfs can destroy the atmospheres of these planets, which could explain the lack of atmosphere detections ...
Aaron Bello-Arufe, Mario Damiano, Katherine A. Bennett, Renyu Hu, Luis Welbanks, Ryan J. MacDonald, Darryl Z. Seligman, David K. Sing, Armen Tokadjian, Apurva V. Oza, Jeehyun Yang   +10 more
doaj   +1 more source

T3–2, T3–3, T3–4 and T3–5 (IC0587407-IC0587410 and INGR11001-INGR11004), a Paddy (Oryza sativa L.) Germplasm, with High Yielding Genes and a Semi-dwarfing Gene [PDF]

, 2012
Deep Singh Rajpurohit, Abhinav Awasthi, Pallavi Yash Paul, Sanjay Kumar, Ravinder Kumar, Kuldeep Singh, HS Dhaliwal   +6 more
openalex  

ASpitzerInfrared Spectrograph Spectral Sequence of M, L, and T Dwarfs [PDF]

, 2006
Michael C. Cushing, Thomas L. Roellig, Mark S. Marley, D. Saumon, S. K. Leggett, J. Davy Kirkpatrick, John C. Wilson, G. C. Sloan, Amy Mainzer, J. E. Van Cleve, J. R. Houck   +10 more
openalex   +1 more source

Disentangling the Signatures of Blended-light Atmospheres in L/T Transition Brown Dwarfs

, 2022
Afra Ashraf, Daniella C. Bardalez Gagliuffi, Elena Manjavacas, Johanna M. Vos, Claire Mechmann, Jacqueline K. Faherty   +5 more
openalex   +1 more source

Multi‐method analysis for the three‐dimensional reconstruction of muscle fascicles from DiceCT datasets

The Anatomical Record, EarlyView.
Abstract Muscle architecture is a major determinant of muscle performance and, in mammalian lineages, has been correlated with both feeding ecology and locomotor behaviors. Over the past decade, contrast‐enhanced micro‐CT (DiceCT) has emerged as an alternative to traditional dissection‐based measurement.
Aleksandra Ratkiewicz, Michael C. Granatosky, Cassidy E. Davis, Julia Molnar, Adam Hartstone‐Rose, Edwin Dickinson   +5 more
wiley   +1 more source

Relationships between Polycyclic Aromatic Hydrocarbons, Small Dust Grains, H2, and H i in Local Group Dwarf Galaxies NGC 6822 and WLM Using JWST, ALMA, and the VLA

The Astrophysical Journal
We present 0.6–3.2 pc resolution mid-infrared (MIR) JWST images at 7.7 μ m (F770W) and 21 μ m (F2100W) covering the main star-forming regions of two of the closest star-forming low-metallicity dwarf galaxies, NGC 6822 and Wolf–Lundmark–Melotte (WLM). The
Ryan Chown, Adam K. Leroy, Alberto D. Bolatto, Jérémy Chastenet, Simon C. O. Glover, Rémy Indebetouw, Eric W. Koch, Jennifer Donovan Meyer, Nickolas M. Pingel, Erik Rosolowsky, Karin Sandstrom, Jessica Sutter, Elizabeth Tarantino, Frank Bigiel, Médéric Boquien, I-Da Chiang, Daniel A. Dale, Julianne J. Dalcanton, Oleg V. Egorov, Cosima Eibensteiner, Kathryn Grasha, Hamid Hassani, Hao He, Jaeyeon Kim, Sharon Meidt, Debosmita Pathak, Sumit K. Sarbadhicary, Snezana Stanimirovic, Vicente Villanueva, Thomas G. Williams   +29 more
doaj   +1 more source

Rethinking brachycephaly: Anatomical implications and health considerations in lagomorphs

The Anatomical Record, EarlyView.
Abstract Brachycephaly in domestic rabbits is increasingly perceived by welfare organizations as associated with significant health complications, particularly oral pathologies. Despite this perception, comparative anatomical research into rabbit brachycephaly is limited compared to that of dogs and cats, compelling an in‐depth examination of its ...
Helaina Cressy, Alice Nishigaki, Matthew C. Gage, Renato L. Previdelli   +3 more
wiley   +1 more source

TRIGONOMETRIC PARALLAXES AND PROPER MOTIONS OF 134 SOUTHERN LATE M, L, AND T DWARFS FROM THE CARNEGIE ASTROMETRIC PLANET SEARCH PROGRAM [PDF]

, 2016
Alycia J. Weinberger, Alan P. Boss, Sandra A. Keiser, Guillem Anglada-Escudé, Ian B. Thompson, Gregory Burley   +5 more
openalex   +1 more source