Results 31 to 40 of about 67,575 (97)

Accretion Disk Wind of Hercules X-1 during the Short High State

The Astrophysical Journal, 2023
Hercules X-1 is a nearly edge-on X-ray binary with a warped, precessing accretion disk, which manifests through a 35-day cycle of alternating High and Low flux states.
P. Kosec, E. Kara, A. C. Fabian, C. Pinto, I. Psaradaki, D. Rogantini, R. Staubert, D. J. Walton   +7 more
doaj   +1 more source

A geometry-dependent surface Lambertian-equivalent reflectivity product for UV–Vis retrievals – Part 1: Evaluation over land surfaces using measurements from OMI at 466 nm

Atmospheric Measurement Techniques, 2019
. The anisotropy of the Earth's surface reflection has implications for satellite-based retrieval algorithms that utilize climatological surface reflectivity databases that do not depend upon the observation geometry.
W. Qin, Z. Fasnacht, D. Haffner, A. Vasilkov, J. Joiner, N. Krotkov, B. Fisher, R. Spurr   +7 more
semanticscholar   +1 more source

Dusty Starbursts Masquerading as Ultra-high Redshift Galaxies in JWST CEERS Observations

The Astrophysical Journal Letters, 2023
Lyman-break galaxy (LBG) candidates at z ≳ 10 are rapidly being identified in James Webb Space Telescope (JWST)/NIRCam observations. Due to the (redshifted) break produced by neutral hydrogen absorption of rest-frame UV photons, these sources are ...
Jorge A. Zavala, Véronique Buat, Caitlin M. Casey, Steven L. Finkelstein, Denis Burgarella, Micaela B. Bagley, Laure Ciesla, Emanuele Daddi, Mark Dickinson, Henry C. Ferguson, Maximilien Franco, E. F. Jiménez-Andrade, Jeyhan S. Kartaltepe, Anton M. Koekemoer, Aurélien Le Bail, E. J. Murphy, Casey Papovich, Sandro Tacchella, Stephen M. Wilkins, Itziar Aretxaga, Peter Behroozi, Jaclyn B. Champagne, Adriano Fontana, Mauro Giavalisco, Andrea Grazian, Norman A. Grogin, Lisa J. Kewley, Dale D. Kocevski, Allison Kirkpatrick, Jennifer M. Lotz, Laura Pentericci, Pablo G. Pérez-González, Nor Pirzkal, Swara Ravindranath, Rachel S. Somerville, Jonathan R. Trump, Guang Yang, L. Y. Aaron Yung, Omar Almaini, Ricardo O. Amorín, Marianna Annunziatella, Pablo Arrabal Haro, Bren E. Backhaus, Guillermo Barro, Eric F. Bell, Rachana Bhatawdekar, Laura Bisigello, Fernando Buitrago, Antonello Calabrò, Marco Castellano, Óscar A. Chávez Ortiz, Katherine Chworowsky, Nikko J. Cleri, Seth H. Cohen, Justin W. Cole, Kevin C. Cooke, M. C. Cooper, Asantha R. Cooray, Luca Costantin, Isabella G. Cox, Darren Croton, Romeel Davé, Alexander de la Vega, Avishai Dekel, David Elbaz, Vicente Estrada-Carpenter, Vital Fernández, Keely D. Finkelstein, Jonathan Freundlich, Seiji Fujimoto, Ángela García-Argumánez, Jonathan P. Gardner, Eric Gawiser, Carlos Gómez-Guijarro, Yuchen Guo, Timothy S. Hamilton, Nimish P. Hathi, Benne W. Holwerda, Michaela Hirschmann, Marc Huertas-Company, Taylor A. Hutchison, Kartheik G. Iyer, Anne E. Jaskot, Saurabh W. Jha, Shardha Jogee, Stéphanie Juneau, Intae Jung, Susan A. Kassin, Peter Kurczynski, Rebecca L. Larson, Gene C. K. Leung, Arianna S. Long, Ray A. Lucas, Benjamin Magnelli, Kameswara Bharadwaj Mantha, Jasleen Matharu, Elizabeth J. McGrath, Daniel H. McIntosh, Aubrey Medrano, Emiliano Merlin, Bahram Mobasher, Alexa M. Morales, Jeffrey A. Newman, David C. Nicholls, Viraj Pandya, Marc Rafelski, Kaila Ronayne, Caitlin Rose, Russell E. Ryan Jr., Paola Santini, Lise-Marie Seillé, Ekta A. Shah, Lu Shen, Raymond C. Simons, Gregory F. Snyder, Elizabeth R. Stanway, Amber N. Straughn, Harry I. Teplitz, Brittany N. Vanderhoof, Jesús Vega-Ferrero, Weichen Wang, Benjamin J. Weiner, Christopher N. A. Willmer, Stijn Wuyts, (The CEERS Team)   +124 more
doaj   +1 more source

Re‐evaluation of celluloses E 460(i), E 460(ii), E 461, E 462, E 463, E 464, E 465, E 466, E 468 and E 469 as food additives

EFSA journal. European Food Safety Authority, 2018
Following a request from the European Commission, the EFSA Panel on Food Additives and Nutrient Sources added to Food (ANS) was asked to deliver a scientific opinion re‐evaluating the safety of microcrystalline cellulose (E 460(i)), powdered cellulose (E
M. Younes, P. Aggett, F. Aguilar, Riccardo Crebelli, A. di Domenico, B. Dusemund, M. Filipič, María José Frutos, P. Galtier, D. Gott, U. Gundert-Remy, Gunter Georg Kuhnle, C. Lambré, J. Leblanc, I. T. Lillegaard, P. Moldéus, A. Mortensen, A. Oskarsson, I. Stanković, P. Tobback, I. Waalkens-Berendsen, M. Wright, A. Tard, Stavroula Tasiopoulou, R. Woutersen   +24 more
semanticscholar   +1 more source

Increased extracellular vesicle miRNA-466 family in the bronchoalveolar lavage fluid as a precipitating factor of ARDS

BMC Pulmonary Medicine, 2019
BackgroundAcute respiratory distress syndrome (ARDS) is a life-threatening disease; however, its treatment has not yet been fully established. The progression of ARDS is considered to be mediated by altered intercellular communication between immune and ...
S. Shikano, Y. Gon, S. Maruoka, Tetsuo Shimizu, Y. Kozu, Y. Iida, Mari Hikichi, Mai Takahashi, S. Okamoto, Kota Tsuya, Asami Fukuda, Kenji Mizumura, S. Hashimoto   +12 more
semanticscholar   +1 more source

MicroRNA-466 (miR-466) functions as a tumor suppressor and prognostic factor in colorectal cancer (CRC).

Bosnian Journal of Basic Medical Sciences, 2018
MicroRNAs (miRNAs) have an important role in the regulation of tumor development and metastasis. In this study, we investigated the clinical and prognostic value as well as biological function of miR-466 in colorectal cancer (CRC).
F. Tong, Youhua Ying, H. Pan, Wei Zhao, Hongchen Li, Xiao-li Zhan   +5 more
semanticscholar   +1 more source

p53‐induced long non‐coding RNA PGM5‐AS1 inhibits the progression of esophageal squamous cell carcinoma through regulating miR‐466/PTEN axis

IUBMB Life - A Journal of the International Union of Biochemistry and Molecular Biology, 2019
A growing body of evidence suggests that long non‐coding RNA (lncRNA) is aberrantly expressed in human cancer and linked to cancer initiation and development.
Zhihua Zhao, Weiwei Wang, N. Lihua, Jianying Zhang, G. Jiang   +4 more
semanticscholar   +1 more source

MicroRNA‑466 inhibits cell proliferation and invasion in osteosarcoma by directly targeting insulin receptor substrate 1.

Molecular Medicine Reports, 2019
Accumulating evidence has demonstrated that microRNAs (miRNAs) are frequently dysregulated in osteosarcoma (OS), and the aberrant expression of miRNAs is associated with OS initiation and progression. Previous studies demonstrated that miRNA‑466 (miR‑466)
Yongning Sun, Jingzhen Zhou, Li Shi, Jie Li, Jianming Chen   +4 more
semanticscholar   +1 more source

miR-466 and NUS1 Regulate the AKT/Nuclear Factor kappa B (NFκB) Signaling Pathway in Intrauterine Adhesions in a Rat Model

Medical Science Monitor, 2019
Background Intrauterine adhesions (IUAs) are one of the most common reproductive system diseases in women worldwide. Emerging evidence has demonstrated that the upregulation or downregulation of genes plays an important role in IUAs.
Min Liu, Dapeng Zhao, Xingguo Wu, Song Guo, Li Yan, Shan Zhao, Hua Li, Yongmei Wang, F. Rong   +8 more
semanticscholar   +1 more source

MicroRNA-466 inhibits cancer cell migration and invasion in hepatocellular carcinoma by indirectly mediating the downregulation of ROCK2

Experimental and Therapeutic Medicine, 2019
MicroRNA-466 was recently characterized as a tumor suppressor with known biological function in prostate cancer. The aim of the current study was to investigate the possible involvement of microRNA-466 in hepatocellular carcinoma (HCC). The current study
Ning Ai, Bo Li, Li Li, Zhigang Li, H. Ji, Guang Yang, Fenghua Yin   +6 more
semanticscholar   +1 more source