Results 61 to 70 of about 11,320 (226)

Detailed abundances of a large sample of giant stars in M 54 and in the Sagittarius nucleus

, 2010
Homogeneous abundances of light elements, alpha and Fe-group elements from high-resolution FLAMES spectra are presented for 76 red giant stars in M54, a massive globular cluster (GC) lying in the nucleus of the Sagittarius dwarf galaxy.
A. Bragaglia, Alonso, Arnett, Arnould, Battaglia, Baumgardt, Bekki, Bekki, Bellazzini, Boker, Bragaglia, Bragaglia, Brown, Cardelli, Carretta, Carretta, Carretta, Carretta, Carretta, Carretta, Carretta, Carretta, Carretta, Carretta, Carretta, Cohen, D'Ercole, Da Costa, Denisenkov, E. Carretta, F. Leone, Fulbright, G. Catanzaro, G. Piotto, Georgiev, Giuffrida, Gratton, Gratton, Gratton, Gratton, Gratton, Gratton, Harris, Ibata, Johnson, Kraft, Kravtsov, Langer, Layden, Leaman, Letarte, M. Bellazzini, Magain, Majewski, Marigo, Marino, Matteucci, McKee, McWilliam, McWilliam, Monaco, Monaco, Monaco, Monaco, Niederste-Ostholt, Norris, Paltoglou, Pasquini, R. G. Gratton, Reddy, S. Lucatello, Sbordone, Searle, Shetrone, Siegel, Skrutskie, Smith, Smith, Suntzeff, Tinsley, Tolstoy, Tolstoy, V. D'Orazi, Venn, Wheeler, Woosley, Y. Momany, Yong, Zaritsky   +88 more
core   +1 more source

Group A Streptococcus interacts with glycosaminoglycans via M proteins to modulate bacterial adherence in vitro

The FEBS Journal, EarlyView.
Interactions between bacteria and the extracellular matrix are a prerequisite for colonisation and infection. Phylogenetically diverse M proteins of group A Streptococcus (GAS) can selectively bind sulfated glycosaminoglycans with high affinity. M protein‐mediated recruitment of chondroitin sulfate and dermatan sulfate was shown to increase GAS ...
Tahnee B.‐D. McEwan, David M. P. De Oliveira, Emily K. Stares, Lauren E. Hartley‐Tassell, Christopher J. Day, Mark J. Walker, Michael P. Jennings, Ronald Sluyter, Martina L. Sanderson‐Smith   +8 more
wiley   +1 more source

M22: A [Fe/H] Abundance Range Revealed [PDF]

, 2009
Intermediate resolution spectra at the Ca II triplet have been obtained for 55 candidate red giants in the field of the globular cluster M22 with the VLT/FORS instrument. Spectra were also obtained for a number of red giants in standard globular clusters
Bekki, Bellazzini, Bessell, Dinescu, E. V. Held, Freeman, G. S. Da Costa, I. Saviane, Ivans, Izzo, Lee, Lyons, M. Gullieuszik, Marino, Pancino, Piotto, Pritzl, Smith, Stanford, Zinn   +19 more
core   +1 more source

Healthcare Professionals' Advice to Guide End‐Of‐Life Care Education Delivery in Hospitals: A Qualitative Study

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aim To explore the key advice healthcare professionals would give colleagues regarding end‐of‐life care delivery in hospitals, thereby informing training needs. Design Exploratory qualitative study. Methods Free‐text responses from medical, nursing, and allied health professionals who completed online end‐of‐life care education modules (n ...
Megan Winsall, Kim Devery, Caroline Phelan   +2 more
wiley   +1 more source

A wide angle view of the Sagittarius dwarf Spheroidal Galaxy. I: VIMOS photometry and radial velocities across Sgr dSph major and minor axis [PDF]

, 2009
The Sagittarius dwarf Spheroidal Galaxy (Sgr dSph) provides us with a unique possibility of studying a dwarf galaxy merging event while still in progress.
Bellazzini, Bellazzini, Bellazzini, Bellazzini, Belokurov, Bonifacio, Bonifacio, Bonifacio, Brown, C. Izzo, Caffau, Carollo, Carretta, Chou, Clewley, Cohen, Diemand, Fellhauer, G. Giuffrida, G. Marconi, Gray, Harris, Heller, Helmi, Ibata, Ibata, Ibata, Ibata, Ivezic, Izzo, King, Koch, Kroupa, L. Sbordone, Landolt, Lanfranchi, Lanfranchi, Lanfranchi, Lanfranchi, Law, Layden, LeFevre, Majewski, Majewski, Marconi, Martínez-Delgado, Martínez-Delgado, Mauron, McWilliam, Momany, Monaco, Monaco, Monaco, Monaco, Monaco, Monai, Mottini, Newberg, Ng, Ng, Ng, Ochsenbein, P. Bonifacio, Pasquini, R. Buonanno, Robin, S. Zaggia, Sbordone, Sbordone, Schlegel, Searle, Siegel, Stetson, Stetson, T. Szeifert, Tautvaisiene, Yong, Zaggia, Zijlstra   +78 more
core   +2 more sources

Prospects for a Dark Matter annihilation signal towards the Sagittarius dwarf galaxy with ground based Cherenkov telescopes

, 2011
Dwarf galaxies are widely believed to be among the best targets for indirect dark matter searches using high-energy gamma rays; and indeed gamma-ray emission from these objects has long been a subject of detailed study for ground-based atmospheric ...
A. Viana, Abdo, Acciari, Aharonian, Albert, Aleksic, Aliu, B. Peyaud, Bellazzini, Belokurov, Bergström, Bringmann, Cheng, Cherenkov Telescope Array, Di Pierro, E. Moulin, Ferrarese, HESS, Ibata, Ibata, J. F. Glicenstein, J. Peñarrubia, K. Kosack, Lanzoni, Law, M. C. Medina, M. Naumann-Godo, MAGIC, Majewski, Majewski, Martinez-Delgado, Martinez-Delgado, Mateo, Newberg, Niederste-Ostholt, Noyola, P. Brun, Paz Arribas, Peñarrubia, Peñarrubia, Peñarrubia, Venter, Venter, VERITAS, Vivas, Walker, Wood, Yanny, Łokas   +48 more
core   +1 more source

Accreted versus In Situ Milky Way Globular Clusters [PDF]

, 2010
Here we examine the Milky Way's GC system to estimate the fraction of accreted versus in situ formed GCs. We first assemble a high quality database of ages and metallicities for 93 Milky Way GCs from literature deep colour-magnitude data.
Abadi, Allen, Allen, Bekki, Bekki, Bekki, Bellazzini, Bellazzini, Bellazzini, Bellazzini, Bellazzini, Bullock, Burkert, Carollo, Carraro, Carraro, Carraro, Carrera, Carrera, Carretta, Catelan, Coleman, Côté, de Angeli, Dinescu, Dinescu, Dinescu, Dotter, Dotter, Duffau, Duncan A. Forbes, Durrell, Fellhauer, Font, Forbes, Forbes, Frinchaboy, Fusi Pecci, Glatt, Grillmair, Harris, Helmi, Helmi, Helmi, Ibata, Koposov, Lanfranchi, Lauchner, Law, Layden, Lee, Lee, Lin, Lynden-Bell, Mackey, Mackey, Mackey, Martin, Marín-Franch, Mateu, Mayer, Mayer, McConnachie, Minniti, Newberg, Newberg, Norris, Peñarrubia, Peñarrubia, Piotto, Pritzl, Salaris, Searle, Siegel, Spitler, Terry Bridges, Unavane, van den Bergh, van den Bergh, Willett, Zolotov   +80 more
core   +1 more source

Cerebral endothelial expression of Robo1 affects brain infiltration of polymorphonuclear neutrophils during mouse stroke recovery

Neurobiology of Disease, 2013
Increased brain infiltration of polymorphonuclear neutrophils (PMNs) occurs early after stroke and is important in eliciting brain inflammatory response during stroke recovery.
Sandhya Gangaraju, Khadeejah Sultan, Shawn N. Whitehead, Ladan Nilchi, Jacqueline Slinn, Xuesheng Li, Sheng T. Hou   +6 more
doaj  

A blinded randomised split‐body clinical trial evaluating the effect of fluorescent light energy on antimicrobial management of canine interdigital furunculosis

Veterinary Dermatology, Volume 36, Issue 3, Page 291-301, June 2025.
Background – Canine interdigital furunculosis (CIF) is a complex, relapsing inflammatory condition, typically complicated by deep bacterial infections requiring prolonged systemic antibiotics. Hypothesis/Objectives – This split‐body study, where dogs acted as their own control, evaluated whether the adjunctive use of fluorescent light energy (FLE ...
A. Lange, U. Mayer, E. Bensignor, L. Cornegliani, D. Ferreira, I. Matricoti, M. Mosca, L. Ordeix, D. Pin, F. Scarampella, E. Videmont, A. Yu, O. Fantini   +12 more
wiley   +1 more source

Organizational Culture and Open Innovation Performance in Small and Medium-sized Enterprises (SMEs) in Poland

International Journal of Management and Economics, 2016
This study investigates the links between organizational culture, the use of open innovation sources and the performance of SMEs. The main hypothesis of the study is that a special type of organizational culture (termed innovative culture), which fosters
Mazur Jolanta, Zaborek Piotr
doaj   +1 more source