Results 71 to 80 of about 36,915 (264)

Labor Outflows and Labor Inflows in Puerto Rico [PDF]

Although a sizable fraction of the Puerto Rican-born population moved to the United States, the island also received large inflows of persons born outside Puerto Rico.
George J. Borjas
core  

Massive Outflows Associated with Atlasgal Clumps [PDF]

, 2018
We have undertaken the largest survey for outflows within the Galactic plane using simultaneously observed 13CO and C18O data. Out of a total of 919 ATLASGAL clumps, 325 have data suitable to identify outflows, and 225 (69% ± 3%) show high-velocity ...
Thompson, M. A., A. Y. Yang, J. S. Urquhart, Urquhart, James, Thompson, Mark, M. A. Thompson, Tian, Wenwu, Urquhart, J.S., Tian, W. W., W. W. Tian, Yang, A. Y., Yang, Aiyuan   +11 more
core   +1 more source

Circumstellar interaction in the extreme white dwarf merger remnant ZTF J1901+1458

Astronomy & Astrophysics
Double-degenerate white dwarf (WD) merger remnants can exhibit extreme magnetic fields exceeding 108 G and rapid rotation, but their spectral energy distributions and high-energy emission mechanisms remain poorly characterised.
Desai Aayush, Caiazzo Ilaria, Vennes Stephane, Kawka Adela, Cunningham Tim, Kotiwale Gauri, Cristea Andrei A., Raymond John C., Camisassa Maria, Althaus Leandro G., Hermes J. J., Traulsen Iris, Fuller James, Heyl Jeremy, van Roestel Jan, Burdge Kevin B., Rodriguez Antonio C., Pelisoli Ingrid, Gänsicke Boris T., Szkody Paula, Maheshwari Sumit K., Vanderbosch Zachary P., Drake Andrew, Ferrario Lilia, Wickramasinghe Dayal, Justham Stephen, Pakmor Ruediger, El-Badry Kareem, Prince Thomas, Kulkarni S. R., Graham Matthew J., Rusholme Ben, Laher Russ R., Purdum Josiah   +33 more
doaj   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

How stellar feedback simultaneously regulates star formation and drives outflows

, 2017
Stellar-feedback-driven outflows are thought to be a crucial process in galaxy formation, but our physical understanding of them is still rudimentary. I will present an analytical model for how stellar feedback simultaneously regulates star formation and
Hayward, Christopher C. (5366752), Hayward, Christopher C.   +1 more
core   +1 more source

Are molecular outflows around high-mass stars driven by ionization feedback? [PDF]

, 2012
The formation of massive stars exceeding 10 M sun usually results in large-scale molecular outflows. Numerical simulations, including ionization, of the formation of such stars show evidence for ionization-driven molecular outflows.
Klaassen, Pamela D, Peters, Thomas, Klessen, Ralf S, Mac Low, Mordecai-Mark, Banerjee, Robi   +4 more
core   +1 more source

The Cygnus Allscale Survey of Chemistry and Dynamical Environments: CASCADE

Astronomy & Astrophysics
Context. Star formation takes place in varied environments, from isolated clumps to massive molecular cloud complexes. However, whether the environment in which a star forms has any effect on the formation process remains a matter of debate.
Skretas I. M., Karska A., Wyrowski F., Beuther H., Kim W.-J., Gieser C., Semenov D. A., Hernández-Gómez A., Schneider N., Csengeri T., Hacar A.   +10 more
doaj   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

The Role of Foreign Direct Investment in International Capital Flows [PDF]

Direct investment has accounted for about a quarter of total international capital outflows in the 1990s and appears to have grown, relative to other forms of international investment, since the 1970s.
Robert E. Lipsey
core  

First measurement of wind line formation regions in an early O-type star

Astronomy & Astrophysics
Context. Massive stars with their strong ionizing radiation and strong stellar winds are the key feedback agents of the Universe. Stellar winds of massive stars are often measured by fitting resonance lines in the UV using non-local thermal equilibrium ...
Pauli D., Parsons T. N., Prinja R. K.
doaj   +1 more source