Results 121 to 130 of about 1,022,915 (352)

Hierarchical star formation in the Magellanic Clouds with the VMC survey. [PDF]

Proc Int Astron Union, 2021
Miller AE, Cioni ML, de Grijs R, Sun NC, VMC Team.   +4 more
europepmc   +1 more source

Star Formation in the Cometary Tails Associated with Cluster Galaxies [PDF]

, 2011
Takahiro Yamagami, Yutaka Fujita
openalex   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

S2D2: Small-scale, significant-substructure DBSCAN detection

Astronomy & Astrophysics
Context. The spatial analysis of young stellar objects (YSOs) has proven very valuable to describe and analyse star-forming regions and to understand the star formation process. Aims.
González Marta, Joncour Isabelle, Moraux Estelle, Motte Frédérique, Nespoli Elisa, Louvet Fabien, Valeille-Manet Maxime, Martínez-Badenes Vicent   +7 more
doaj   +1 more source

Stellar feedback and triggered star formation in the prototypical bubble RCW 120. [PDF]

Sci Adv, 2021
Luisi M, Anderson LD, Schneider N, Simon R, Kabanovic S, Güsten R, Zavagno A, Broos PS, Buchbender C, Guevara C, Jacobs K, Justen M, Klein B, Linville D, Röllig M, Russeil D, Stutzki J, Tiwari M, Townsley LK, Tielens AGGM.   +19 more
europepmc   +1 more source

Host Galaxies of Gamma-Ray Bursts and their Cosmological Evolution

, 2004
We use numerical simulations of large scale structure formation to explore the cosmological properties of Gamma-Ray Burst (GRB) host galaxies. Among the different sub-populations found in the simulations, we identify the host galaxies as the most ...
Alimi, Bardeen, Berger, Blain, Bloom, Bloom, Bloom, Brinchmann, Bunn, Calzetti, Castro-Tirado, Chary, Choudhury, Christensen, Contini, Courty, Einar H. Gudmundsson, Fynbo, Giavalisco, Gunnlaugur Björnsson, Guzman, Hjorth, Hopkins, Jaunsen, Kroupa, Lamb, Larson, Le Floc'h, Le Floc'h, MacFadyen, Mészáros, Paczynski, Padmanabhan, Price, Pérez-González, Ramirez-Ruiz, Rees, Sokolov, Stanek, Stéphanie Courty, Sugiyama, van Paradijs, Von Neumann, Weinberg, Woosley   +44 more
core   +1 more source

UV circular polarisation in star formation regions: the origin of homochirality? [PDF]

, 2003
P. W. Lucas, J. H. Hough, Jeremy Bailey, A. Chrysostomou, T. M. Gledhill, A. McCall   +5 more
openalex   +1 more source

Star Formation [PDF]

International Astronomical Union Colloquium, 1984
Star formation is an extremely active area of current research with studies ranging from the detailed properties of forming stars in the Galaxy to the evolution of galaxies at cosmological distances. Some of the problems being tackled are of long standing but many are related to unexpected discoveries which have followed from the application of new and
openaire   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source