Results 61 to 70 of about 4,077,918 (299)

The WD+He star binaries as the progenitors of type Ia supernovae

open access: yesOpen Astronomy, 2017
Employing the MESA stellar evolution code, we computed He accretion onto carbon-oxygen white dwarfs (CO WDs).We found two possible outcomes for models in which the WD steadily grows in mass towards the Chandrasekhar limit. For relatively low He-accretion
Wang Bo, Liu Dongdong
doaj   +1 more source

Visual object affordances: Object orientation

open access: yesActa Psychologica, 2007
Five experiments systematically investigated whether orientation is a visual object property that affords action. The primary aim was to establish the existence of a pure physical affordance (PPA) of object orientation, independent of any semantic object-action associations or visually salient areas towards which visual attention might be biased. Taken
Ed, Symes, Rob, Ellis, Mike, Tucker
openaire   +2 more sources

Pediatric Oncology Nursing Competencies in Latin America and the Caribbean: A Scoping Review to Inform Practice, Education, and Research

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior   +7 more
wiley   +1 more source

Alfredo Veiravé y sus paisajes laterales

open access: yesCuadernos LIRICO, 2018
The strategy of Veiravé creates first, a rhetorical-spatial itinerary of Latin Americanization of the Chaco area to later give it a transnational technological character.
Claudia Rosa
doaj   +1 more source

NRASQ61R Expression in Lymphatic Endothelial Cells Causes Enlarged Vessels, Hemorrhagic Chylous Effusions, and High Mortality in a Mouse Model of Kaposiform Lymphangiomatosis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Kaposiform lymphangiomatosis (KLA) is an aggressive complex lymphatic anomaly. Patients exhibit malformed lymphatic vessels and often develop hemorrhagic effusions and elevated angiopoietin‐2 (Ang‐2) levels. A somatic NRAS p.Q61R (NRASQ61R) mutation has been associated with KLA.
C. Griffin McDaniel   +3 more
wiley   +1 more source

An object lesson in objection [PDF]

open access: yesJournal of Family Planning and Reproductive Health Care, 2008
Theres always been conscientious objection in medicine. The inherent egotistical "this is how its done and what youll do if you want to get on" attitude that medicine breeds means its often hidden. Or its tough to carry out your objection. I object to having to see patients - wait I havent finished yet - when Ive got laryngitis for instance. Most of us
openaire   +2 more sources

Description's Objects: Austrian Variations [PDF]

open access: yes, 2009
What did Wittgenstein take description to involve ? What are the objects of his descriptions ? What did he think he was doing in and by describing what he described ?
Mulligan, Kevin
core  

Prevalence and Trajectory of Household Material Hardship Among Children With Advanced Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Families of children with advanced cancer living in poverty experience inferior outcomes including poor parent mental health and worse child quality of life. Household material hardship (HMH: food, housing, transportation, and/or utility insecurity) is a modifiable poverty exposure—and potential intervention target—that ...
Sarah Wright   +13 more
wiley   +1 more source

Surrealist Attitude, or Towards “New Critical Hermeneutics"

open access: yesPoznańskie Studia Polonistyczne. Seria Literacka, 2014
The aim of this article is to discuss the crucial difference between the notions of ‘avant-garde’ (from Lyotard’s or Danto’s essays) and Perloff’s or Bolecki’s ‘modernism’ and to suggest a new, exclusive rather than inclusive, approach to literary ...
Jakub Kornhauser
doaj   +1 more source

Financial Burden Associated With Hospitalisation Among Families of Childhood Brain Tumours in Australia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Families of children with cancer experience significant financial strain, even with universal healthcare. Indirect costs, such as productivity losses and non‐medical expenses, are rarely included in economic evaluations, and little is known about how effectively financial aid programmes alleviate this burden. Childhood brain tumours
Megumi Lim   +8 more
wiley   +1 more source

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