Results 31 to 40 of about 309,661 (267)

Secluded Path via Shortest Path [PDF]

open access: yes, 2014
We provide several new algorithmic results for the secluded path problem, specifically approximation and optimality results for the static algorithm of [3,5], and an extension (h-Memory) of it based on de Bruijn graphs, when applied to bounded degree graphs and some other special graph classes which can model wireless communication and line-of-sight ...
Matthew P. Johnson 0001   +2 more
openaire   +1 more source

Guidelines for Pediatric Radiotherapy Simulation: A Report From the Children's Oncology Group Radiation Oncology Discipline

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric radiation therapy presents unique challenges compared to adult treatments, including those of immobilization, potential need for sedation, and the critical importance of accurate, reproducible positioning. Additionally, heightened attention to imaging doses is necessary to minimize long‐term toxicity in survivors.
Parham Alaei   +17 more
wiley   +1 more source

The need for a Canadian Criminal Code offence of coercive control

open access: yesJournal of Community Safety and Well-Being
Canada is currently considering legislating an offence of coercive control. Coercive controlling behaviour is currently criminalized in the UK, Scotland, Ireland, Northern Ireland and New South Wales, Australia.
Crystal J Giesbrecht
doaj   +1 more source

Saturation Spectrum of Paths and Stars

open access: yesDiscussiones Mathematicae Graph Theory, 2017
A graph G is H-saturated if H is not a subgraph of G but the addition of any edge from G̅ to G results in a copy of H. The minimum size of an H-saturated graph on n vertices is denoted sat(n,H), while the maximum size is the well studied extremal number,
Faudree Jill   +4 more
doaj   +1 more source

L’évaluation des réseaux de circulation en géographie quantitative

open access: yesLes Nouvelles de l’Archéologie, 2009
Circulation networks are often implied in spatial phenomena, since they highlight displacements or relationships of places on territories. To analyse such phenomena, specifics tools are needed, in particular indicators coming from quantitative geography.
Jean-François Gleyze
doaj   +1 more source

Shortest paths between shortest paths

open access: yesTheoretical Computer Science, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Marcin Kaminski 0001   +2 more
openaire   +2 more sources

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Path Constitution Analysis: A Methodology for Understanding Path Dependence and Path Creation [PDF]

open access: yesBusiness Research, 2012
AbstractAlthough an increasing number of studies of technological, institutional and organizational change refer to the concepts of path dependence and path creation, few attempts have been made to consider these concepts explicitly in their methodological accounts.
Sydow, J   +3 more
openaire   +3 more sources

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Monitoring the impact of COVID-19 in France on cancer care: a differentiated impact

open access: yesScientific Reports, 2022
The COVID-19 pandemic has had a substantial and lasting impact on care provision, particularly in the field of cancer care. National steering has helped monitor the health situation and adapt the provision and organisation of care. Based on data from the
Christine Le Bihan Benjamin   +7 more
doaj   +1 more source

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