Results 21 to 30 of about 363,574 (131)

Optimal arrangement of data in a tree directory [PDF]

open access: yes, 2001
We define the decision problem {\textsc {data arrangement}}, which involves arranging the vertices of a graph $G$ at the leaves of a $d$-ary tree so that a weighted sum of the distances between pairs of vertices measured with respect to the tree ...
Noble, S. D.   +7 more
core   +1 more source

A type B analog of the Ish arrangement

open access: yesAlgebraic Combinatorics
The Shi arrangement due to Shi (1986) and the Ish arrangement due to Armstrong (2013) are deformations of the type A Coxeter arrangement that share many common properties.
Tran, Tan Nhat, Tsujie, Shuhei
openaire   +1 more source

Engineering Pluripotent Stem Cells‐Derived Inner Ear Organoids With Enhanced Maturation and Reproducibility by Micro‐Topographical Cues

open access: yesAdvanced Materials, EarlyView.
Micro‐topographical cues applied through temporally controlled microscale confinement improve the reproducibility, spatial organization, and neurosensory‐associated features of pluripotent stem cell‐derived inner ear organoids. Integration with a vascularized organoid platform further enables controlled investigation of vascular‐epithelial interactions
Harshita Sharma   +15 more
wiley   +1 more source

takizawash/spatial-arrangement: v1.0

open access: yes, 2021
This repository contains code and data associated with “Alternative state transition control by regulating the spatial arrangement of organisms using a lattice model”
takizawash
core   +1 more source

Fhod3 in zebrafish supports myofibril stability during growth of embryonic skeletal muscle

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Actin filament organization in cardiomyocytes critically depends on the formin Fhod3, but a role for Fhod3 in skeletal muscle development has not yet been described. Results We demonstrate here that in zebrafish mutated for one of two fhod3 paralog genes, fhod3a, skeletal muscle of the trunk appears normal through 2 days post ...
Aubrie Russell   +3 more
wiley   +1 more source

Edition électronique des Journaux d'Alexandre Dumas

open access: yes, 2008
Editeur: Sarah Mombert (LIRE) | Programmation Web:Gérald Foliot (ISH) | Conception graphique:Anne Roberty (Ens Lsh) | Viewer / indexeur d'images: Martial Tola (ISH) Les journaux d'Alexandre Dumas 2005-2008Editeur: Sarah Mombert (LIRE) | Programmation Web:
Mombert, Sarah
core   +4 more sources

Controlling Growth of Ultrasmall Sub‐10 nm Silver Nanoparticles From Cotinus coggygria Scop. Extract and Evaluation of Its In Vitro Anti‐Breast Cancer, Antioxidant and Antimicrobial Activity

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT This study highlights the potential use of Cotinus coggygria Scop. plant extract in a single‐step synthesis of biocompatible and ultrasmall AgNPs for in vitro applications. Herein, microscopic analyses revealed that AgNP exposure did not induce appreciable morphological changes in CRL‐4010 cells, whereas MCF‐7 and MDA‐MB‐231 cells exhibited ...
Ümran Ünüvar   +3 more
wiley   +1 more source

Spatial transcriptomics reveals club cell features and strong CLDN18 expression along the mucinous pathway to invasive mucinous adenocarcinoma

open access: yesThe Journal of Pathology, EarlyView.
Abstract Invasive mucinous adenocarcinoma (IMA) of the lung is a distinct subtype of lung adenocarcinoma with unique clinicopathologic features; however, its histogenesis remains incompletely understood. Although mucinous metaplasia has been suspected as a precursor lesion, direct molecular evidence supporting this progression is limited. In this study,
Joon Young Park   +5 more
wiley   +1 more source

The Shi arrangement and the Ish arrangement

open access: yes, 2010
This paper is about two arrangements of hyperplanes. The first --- the Shi arrangement --- was introduced by Jian-Yi Shi to describe the Kazhdan-Lusztig cells in the affine Weyl group of type $A$.
Rhoades, Brendon, Armstrong, Drew
core   +1 more source

The nation‐state, non‐Western empires, and the politics of cultural difference

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract While empires have been central to political theory, they almost always refer to Western forms of imperialism and colonialism to which non‐Western societies are subject. But precolonial empires have ruled much of the world for much of known history. Building on recent International Relations (IR) scholarship, this article reconstructs an ideal
Loubna El Amine
wiley   +1 more source

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