Results 91 to 100 of about 399,440 (274)

Mortality-Related Risk Factors in Patients with Hematologic Neoplasm Admitted to the Intensive Care Unit: A Systematic Review

open access: yesCurrent Oncology
Background: Hematooncology patients admitted to intensive care units (ICUs) are at high risk for mortality due to the severity of their critical illness.
Jhon H. Quintana   +5 more
doaj   +1 more source

Special Lagrangian Cones [PDF]

open access: yesarXiv, 2000
We study special Lagrangian cones in $\C^n$ with isolated singularities. Our main result constructs an infinite family of special Lagrangian cones in $\C^3$ each of which has a toroidal link. We obtain a detailed geometric description of these tori. We prove a regularity result for special Lagrangian cones in $\C^3$ with a spherical link -- any such ...
arxiv  

Special moments

open access: yesAdvances in Applied Mathematics, 2005
8 pages, 2 figures. Substantially revised and expanded with the aid of a careful referee.
openaire   +4 more sources

On Constructing Special Lagrangian Submanifolds by Gluing [PDF]

open access: yesarXiv, 2002
The purpose of this paper is to give an application of the gluing theorem for special Lagrangian submanifolds of a Calabi-Yau 3-fold. We proved a gluing theorem before to smooth a codimension-two singularity of a particular special Lagrangian submanifold.
arxiv  

Specialization Then and Now: Marriage, Children, and the Gender Earnings Gap across Cohorts

open access: yes, 2017
In this paper, we examine the evolution of the gender gap associated with marriage and parental status, comparing cohorts born between 1936 and 1985.
Chinhui Juhn, Kristin McCue
semanticscholar   +1 more source

Special Holonomy on Special Spaces

open access: yes, 2014
We characterise simply-connected biquotients which potentially admit metrics of holonomy G_2. We prove that there are at most three real homotopy types of rationally elliptic such manifolds---all of them being formal. In the course of this examination we classify rationally elliptic homotopy types and characterise 7-dimensional simply-connected ...
openaire   +3 more sources

Is Song Special? [PDF]

open access: yesNeuron, 2001
Akutagawa and Konishi (2001)([this issue of Neuron]) describe the spatial and temporal pattern of SNAg (song system nuclear antigen) expression within a subset of song-associated forebrain nuclei of grass finches. The timing and estrogen inducibility of SNAg expression suggest that it may function in establishing neural connections key to vocal ...
openaire   +3 more sources

Special effect varieties and (-1)-curves [PDF]

open access: yesarXiv, 2004
Here we introduce the concept of special effect curve which permits to study, from a different point of view, special linear systems in P^2, i.e. linear system with general multiple base points whose effective dimension is strictly greater than the expected one.
arxiv  

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