Results 141 to 150 of about 4,134 (286)

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

A binary pulsar in a 53-minute orbit. [PDF]

Nature, 2023
Pan Z, Lu JG, Jiang P, Han JL, Chen HL, Han ZW, Liu K, Qian L, Xu RX, Zhang B, Luo JT, Yan Z, Yang ZL, Zhou DJ, Wang PF, Wang C, Li MH, Zhu M.   +17 more
europepmc   +1 more source

Bacilliform Particles Associated with Mottled Dwarf of Eggplant (Solanum melongena L.)

, 1969
G. P. Martelli
openalex   +1 more source

Locating Traces of Arboreal Beings: Connecting the Tree and the Woodblock

Archaeology in Oceania, EarlyView.
ABSTRACT Woodblocks for printmaking are multi‐perspectival communicators inscribed with layered narratives. The artistic process of cutting excavates the surface of a woodblock, making visible lesser‐seen traces of the past, reflective of the practice of archaeology.
Julian Laffan
wiley   +1 more source

Exploring the relationship between entertainment and education in anatomy public engagement: A qualitative examination of anatomists' perspectives

Anatomical Sciences Education, EarlyView.
Abstract Entertainment is deeply rooted in education, from wise‐cracking teachers to health documentaries. In the context of anatomy, this already complex relationship is entwined with deeply significant ethical considerations, often related to the field's reliance on human tissue, yet it remains unexplored.
Lucas D. Wilmshurst, Lauren Clunie, Kieron Brand, Chandini Parsan Chand, Kat A. Sanders   +4 more
wiley   +1 more source

Resolved imaging confirms a radiation belt around an ultracool dwarf. [PDF]

Nature, 2023
Kao MM, Mioduszewski AJ, Villadsen J, Shkolnik EL.   +3 more
europepmc   +1 more source

[ITAL]H[/ITAL]- and [ITAL]K[/ITAL]-Band Methane Features in an L Dwarf, 2MASS 0920+35 [PDF]

, 2001
Tadashi Nakajima, Takashi Tsuji, K. Yanagisawa   +2 more
openalex   +1 more source

Essential work, invisible workers: The role of digital curation in COVID‐19 Open Science

Journal of the Association for Information Science and Technology, Volume 76, Issue 4, Page 703-717, April 2025.
Abstract In this paper, we examine the role digital curation practices and practitioners played in facilitating open science (OS) initiatives amid the COVID‐19 pandemic. In Summer 2023, we conducted a content analysis of available information regarding 50 OS initiatives that emerged—or substantially shifted their focus—between 2020 and 2022 to address ...
Irene V. Pasquetto, Amina A. Abdu, Natascha Chtena   +2 more
wiley   +1 more source

Rotation and Abundances of the Benchmark Brown Dwarf HD 33632 Ab from Keck/KPIC High-resolution Spectroscopy

The Astrophysical Journal
We present the projected rotational velocity and molecular abundances for HD 33632 Ab obtained via Keck Planet Imager and Characterizer (KPIC) high-resolution spectroscopy. HD 33632 Ab is a nearby benchmark brown dwarf companion at a separation of ∼20 au
Chih-Chun Hsu, Jason J. Wang, Jerry W. Xuan, Jean-Baptiste Ruffio, Evan Morris, Daniel Echeverri, Yinzi Xin, Joshua Liberman, Luke Finnerty, Katelyn Horstman, Ben Sappey, Gregory W. Doppmann, Dimitri Mawet, Nemanja Jovanovic, Michael P. Fitzgerald, Jacques-Robert Delorme, J. Kent Wallace, Ashley Baker, Randall Bartos, Geoffrey A. Blake, Benjamin Calvin, Sylvain Cetre, Ronald A. López, Jacklyn Pezzato, Tobias Schofield, Andrew Skemer, Ji Wang   +26 more
doaj   +1 more source

Near-Infrared Spectral Classification of Late M and L Dwarfs [PDF]

, 2001
I. Neill Reid, Adam J. Burgasser, Kelle L. Cruz, J. Davy Kirkpatrick, John E. Gizis   +4 more
openalex   +1 more source