Results 41 to 50 of about 332,346 (345)

The use of extra-galactic star formation tracers on star forming regions in the Milky Way [PDF]

, 2016
We studied three groups of star forming clouds in the Milky Way: 5 clouds from Spitzer c2d Legacy survey, 10 clouds from Gould Belt survey, and 32 massive dense clumps.
Vutisalchavakul, Nalin
core   +1 more source

The Lifetimes of Phases in High-Mass Star-Forming Regions

, 2017
High-mass stars form within star clusters from dense, molecular regions, but is the process of cluster formation slow and hydrostatic or quick and dynamic? We link the physical properties of high-mass star-forming regions with their evolutionary stage in
Bally, John, Battersby, Cara, Svoboda, Brian   +2 more
core   +1 more source

Star Formation Efficiency in the Central 1 kpc Region of Early-Type Spiral Galaxies [PDF]

, 2000
It has been reported recently that there are some early-type spiral (Sa--Sab) galaxies having evident star-forming regions which concentrate in their own central 1-kpc.
Akio K. Inoue, Buat V., Garcia-Barreto J. A., Genkin I. L., Hideyuki Kamaya, Hiroyuki Hirashita, Honma M., Inoue A. K., Kamaya H., Kamaya H., Read A. M., Sofue Y., Tomita A.   +12 more
core   +3 more sources

Dense Outflowing Molecular Gas in Massive Star-forming Regions

The Astronomical Journal
Dense outflowing gas, traced by transitions of molecules with large dipole moment, is important for understanding mass loss and feedback of massive star formation.
Yani Xu, Junzhi Wang, Shu Liu, Juan Li, Yuqiang Li, Rui Luo, Chao Ou, Siqi Zheng, Yijia Liu   +8 more
doaj   +1 more source

Characterizing Parental Concerns About Lasting Impacts of Treatment in Children With B‐Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker, Sarah W. Alexander, Lisa M. Jacola, Kimberly A. Buff, Kyobin Hwang, Elham Hashemi, Gregory Stoddard, Lindsay A. Jibb   +7 more
wiley   +1 more source

Star-forming Clumps in Local Luminous Infrared Galaxies [PDF]

, 2019
We present HST narrowband near-infrared imaging of Paα and Paβ emission of 48 local luminous infrared galaxies (LIRGs) from the Great Observatories All-Sky LIRG Survey.
Armus, L., Barcos-Muñoz, L., Bonfini, P., Charmandaris, V., Cook, D., Díaz-Santos, T., Evans, A. S., Howell, J., Larson, K. L., Linden, S. T., Medling, A., Murphy, E. J., Oklopčić, A., Privon, G. C., Rich, J., Sanders, D. B., Stierwalt, S., U, V.   +17 more
core   +3 more sources

Cosmic-Ray Propagation in Young Embedded Clusters

The Astrophysical Journal
This paper constructs a quantitative description for the geometrical properties of young stellar clusters using a Delaunay mesh. This approach defines the paths that connect cluster members and can be used to characterize the distribution of path lengths
Marco Fatuzzo, Fred C. Adams
doaj   +1 more source

Anomalous Microwave Emission from Star Forming Regions

Advances in Astronomy, 2013
The evidence for microwave emission from spinning dust grains has been strengthened considerably by its detection in a number of discrete astrophysical objects associated with star formation.
Anna M. M. Scaife
doaj   +1 more source

Clinical Characteristics and Prognostic Risk Factors for Pediatric B‐Cell Lymphoblastic Lymphoma: A Multicenter Retrospective Cohort Study for China Net Childhood Lymphoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu, Jian Wang, Ling Jin, Yanlong Duan, Fu Li, Yueping Jia, Leping Zhang, Xiaojun Yuan, Wei Liu, Ying Liu, Ansheng Liu, Mincui Zheng, Yunpeng Dai, Lian Jiang, Lirong Sun, Xiaowen Zhai, Rong Liu, Chunju Zhou, Zifen Gao, Yonghong Zhang, Xiaomei Yang   +20 more
wiley   +1 more source

3C236: Radio Source, Interrupted? [PDF]

, 2001
We present new HST STIS/MAMA near-UV images and archival WFPC2 V and R band images which reveal the presence of four star forming regions in an arc along the edge of the dust lane in the giant (4 Mpc) radio galaxy 3C236.
Alexander P., André R. Martel, Anton M. Koekemoer, Barthel P. D., Baum S. A., Christiansen W. A., Christopher P. O’Dea, Ferdinando D. Macchetto, Fomalont E. B., Fomalont E. B., George K. Miley, Kotanyi C., Lara L., Mack K.-H., Mark G. Allen, Merritt D., Parma P., Scalo J., Scheuer P. A. G., Scheuer P. A. G., Schoenmakers A. P., Stefi A. Baum, Tribble P. C., van der Laan H., Waldram E. M., William B. Sparks, Willis A. G.   +26 more
core   +3 more sources