Results 31 to 40 of about 1,099,145 (281)

StackInsights: Cognitive Learning for Hybrid Cloud Readiness

open access: yes, 2017
Hybrid cloud is an integrated cloud computing environment utilizing a mix of public cloud, private cloud, and on-premise traditional IT infrastructures.
Bathen, Luis   +4 more
core   +1 more source

Continuous families of isospectral metrics on simply connected manifolds

open access: yes, 1998
We construct continuous families of Riemannian metrics on certain simply connected manifolds with the property that the resulting Riemannian manifolds are pairwise isospectral for the Laplace operator acting on functions.
Schueth, Dorothee
core   +4 more sources

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

Quantification of three-dimensional cell-mediated collagen remodeling using graph theory. [PDF]

open access: yesPLoS ONE, 2010
Cell cooperation is a critical event during tissue development. We present the first precise metrics to quantify the interaction between mesenchymal stem cells (MSCs) and extra cellular matrix (ECM).
Cemal Cagatay Bilgin   +4 more
doaj   +1 more source

Critical Homogeneous Metrics on the Heisenberg Manifold

open access: yesInterdisciplinary Information Sciences, 2005
Let \(H\) be the real \(3\)-dimensional Heisenberg group and \(M = H/ \Gamma\) its compact quotient by a uniform discrete subgroup \(\Gamma\) with integral entries. In the present paper the author gets a necessary and sufficient condition for a left-invariant metric \(g\) on \(M\) to be a critical point for the total scalar curvature functional defined
openaire   +2 more sources

Critical Metrics and Covering Number

open access: yes, 2022
In both quantum computing and black hole physics, it is natural to regard some deformations, infinitesimal unitaries, as \emph{easy} and others as \emph{hard}. This has lead to a renewed examination of right-invariant metrics on $\operatorname{SU}(2^N)$. It has been hypothesized that there is a critical such metric -- in the sense of phase transitions -
openaire   +2 more sources

CRITICAL REVIEW OF THE LEVELISED COST OF ENERGY METRIC

open access: yesSouth African Journal of Industrial Engineering, 2016
The purpose of this paper is to critically review the ‘levelised cost of energy’ metric used in electricity project development. This metric is widely used, because it is a simple metric to calculate the cost per unit of electricity for a given technology connected to the electricity network.
Sklar-Chik, M. D.   +2 more
openaire   +5 more sources

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine   +14 more
wiley   +1 more source

Critical Metrics of the Scalar Curvature Functional

open access: yesTokyo Journal of Mathematics, 1999
Consider a compact connected \(n\)-manifold \(M\) and an integer \(p\in\mathbb{N}\). Let \({\mathcal M}(N)\) denote the space of Riemannian metrics on \(M\). In her paper, the author studies the critical metrics of the functional \({\mathcal S}^p:{\mathcal M}(M)\to \mathbb{R}\), \(g\mapsto (\int_M R^p_gv_g) (\int_M v_g)^{-{n-2p\over n}}\), where \(R_g\)
openaire   +3 more sources

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