Results 31 to 40 of about 1,574,380 (286)

Dust emission from the lensed Lyman break galaxy

, 2001
We detect 1.2 mm continuum emission from dust in the gravitationally lensed Lyman break galaxy MS 1512+36 ...
R. Genzel, A. J. Baker, D. Lutz, L. J. Tacconi, M. D. Lehnert   +4 more
core   +1 more source

The ALMA REBELS Survey: dust continuum detections at z > 6.5 [PDF]

, 2022
We report 18 dust continuum detections (≥3.3σ) at ∼88 and 158 $\mu{\rm m}$ out of 49 ultraviolet (UV)-bright galaxies (MUV < -21.3 mag) at $z$ > 6.5, observed by the Cycle-7 Atacama Large Millimeter/submillimeter Array (ALMA) Large Program ...
Fudamoto Y., Bouwens R., De Looze I., Gonzalez V., Riechers D. A., Schneider R., Hygate A. P. S., Endsley R., Smit R., Stefanon M., Barrufet L., Bowler R. A. A., Graziani L., Schouws S., Sommovigo L., Stark D., Ferrara A., Aravena M., Pallottini A., Oesch P., Da Cunha E., Hodge J. A., Nanayakkara T., Van Der Werf P., Inami H., Topping M., Dayal P., Algera H. S. B.   +27 more
core   +1 more source

Detection of Continuum Submillimeter Emission Associated with Candidate Protoplanets [PDF]

, 2019
We present the discovery of a spatially unresolved source of submillimeter continuum emission (λ = 855 μm) associated with a young planet, PDS 70 c, recently detected in Hα emission around the 5 Myr old T Tauri star PDS 70.
Benisty, M., Teague, R., Pérez, L., Facchini, Stefano, Jaehan Bae, Isella, Andrea, Teague, Richard, Benisty, Myriam, Keppler, Miriam, Bae, Jaehan, Richard Teague, Facchini, S., Myriam Benisty, Pérez, Laura, Laura Pérez, Keppler, M., Isella, A., Miriam Keppler, Bae, J., Andrea Isella, Stefano Facchini   +20 more
core   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

FEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

Alzheimer's Disease Biomarkers Measured by Capillary Blood Collection Versus Venous Plasma and Cerebrospinal Fluid

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Blood biomarkers are increasingly critical for non‐invasive Alzheimer's Disease (AD) diagnostics and research but typically require on‐site processing. Remote point‐of‐care collection methods could enhance biomarker testing in clinical and research settings.
Sara Ho, Ziling Shen, Alexandria Lewis, Megha Patel, Anny Zheng, Gianna Proscino, Thaovy Ho, Jiangxia Wang, Marilyn Albert, Abhay Moghekar   +9 more
wiley   +1 more source

THE BOLOCAM GALACTIC PLANE SURVEY: λ = 1.1 AND 0.35 mm DUST CONTINUUM EMISSION IN THE GALACTIC CENTER REGION [PDF]

The Astrophysical Journal, 2010
The Bolocam Galactic Plane Survey (BGPS) data for a six square degree region of the Galactic plane containing the Galactic center is analyzed and compared to infrared and radio continuum data. The BGPS 1.1 mm emission consists of clumps interconnected by a network of fainter filaments surrounding cavities, a few of which are filled with diffuse near-IR
Bally, John, Aguirre, James, Battersby, Cara, Bradley, Eric Todd, Cyganowski, Claudia, Dowell, Darren, Drosback, Meredith, Dunham, Miranda K., Evans, Neal J., Ginsburg, Adam, Glenn, Jason, Harvey, Paul, Mills, Elisabeth, Merello, Manuel, Rosolowsky, Erik, Schlingman, Wayne, Shirley, Yancy L., Stringfellow, Guy S., Walawender, Josh, Williams, Jonathan   +19 more
openaire   +4 more sources

Comparison of ¹³co line and far-infrared continuum emission as a diagnostic of dust and molecular gas physical conditions: I. Motivation and modeling [PDF]

, 2007
Determining temperatures in molecular clouds from ratios of CO rotational lines or from ratios of continuum emission in different wavelength bands suffers from reduced temperature sensitivity in the high-temperature limit. In theory, the ratio of far-IR,
WILLIAM FRANK WALL
core  

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring

Advanced Engineering Materials, EarlyView.
Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak, Yasmina Frey, Ulrike Wallrabe, Oswald Prucker, Jürgen Rühe   +4 more
wiley   +1 more source

Early Planet Formation in Embedded Disks (eDisk). XIV. Flared Dust Distribution and Viscous Accretion Heating of the Disk around R CrA IRS 7B-a

The Astrophysical Journal
We performed radiative transfer calculations and observing simulations to reproduce the 1.3 mm dust-continuum and C ^18 O (2–1) images in the Class I protostar R CrA IRS7B-a, observed with the ALMA Large Program “Early Planet Formation in Embedded Disks (
Shigehisa Takakuwa, Kazuya Saigo, Miyu Kido, Nagayoshi Ohashi, John J. Tobin, Jes K. Jørgensen, Yuri Aikawa, Yusuke Aso, Sacha Gavino, Ilseung Han, Patrick M. Koch, Woojin Kwon, Chang Won Lee, Jeong-Eun Lee, Zhi-Yun Li, Zhe-Yu Daniel Lin, Leslie W. Looney, Shoji Mori, Jinshi Sai (Insa Choi), Rajeeb Sharma, Patrick D. Sheehan, Kengo Tomida, Jonathan P. Williams, Yoshihide Yamato, Hsi-Wei Yen   +24 more
doaj   +1 more source