Results 41 to 50 of about 40,952 (301)

The spaces in between [PDF]

open access: yesCanadian Medical Association Journal, 2017
I was going to walk into the room of a patient I had never met to tell him his cancer had progressed. He was young and had children in college. He was still getting radiation and had completed a course of chemotherapy.
openaire   +2 more sources

Sink Group Betweenness Centrality

open access: yes, 2021
This article introduces the concept of Sink Group Node Betweenness centrality to identify those nodes in a network that can "monitor"the geodesic paths leading towards a set of subsets of nodes; it generalizes both the traditional node betweenness ...
Fragkou E., Katsaros D., Manolopoulos Y.
core   +1 more source

How Do Urban Environments Impact Walkability? An Analysis Using Multi-Source Data of Beijing

open access: yesLand
Purpose: Recognizing that walkability is a fundamental element of sustainable urban development, this study focuses on the variables affecting walkability in the living environment and aims to provide insights into land use planning strategies that can ...
Changming Yu   +3 more
doaj   +1 more source

An Evidence-Based Approach to Set Theory Paradoxism: From Set Boundary to Mixed-Fermion-Boson Condensate Hypothesis [PDF]

open access: yesNeutrosophic Sets and Systems
Physics thrives on precision, but paradoxes in set theory reveal limitations in our understanding of well-defined boundaries. Neutrosophic logic, challenging the excluded middle principle, introduces the concept of "betweenness" and partial belonging ...
Victor Christianto   +1 more
doaj   +1 more source

Dynamic properties of oligomers that characterize low-frequency normal modes

open access: yesBiophysics and Physicobiology, 2019
Dynamics of oligomeric proteins (one trimer, two tetramers, and one hexamer) were studied by elastic network model-based normal mode analysis to characterize their large-scale concerted motions.
Hiroshi Wako, Shigeru Endo
doaj   +1 more source

Betweenness centrality for temporal multiplexes

open access: yesScientific Reports, 2021
Betweenness centrality quantifies the importance of a vertex for the information flow in a network. The standard betweenness centrality applies to static single-layer networks, but many real world networks are both dynamic and made of several layers.
Silvia Zaoli   +2 more
doaj   +1 more source

The dynamics of closeness and betweenness [PDF]

open access: yes, 2008
Buechel B, Buskens V. The dynamics of closeness and betweenness. Working Papers. Institute of Mathematical Economics. Vol 398. Bielefeld: Universität Bielefeld; 2008.Although both betweenness and closeness centrality are claimed to be important for the ...
Buechel, Berno, Buskens, Vincent
core  

A Personalized Haplotype‐Resolved Near‐Gapless Genome Framework for Somatic Variant Discovery in Hepatocellular Carcinoma

open access: yesAdvanced Science, EarlyView.
A patient‐specific, haplotype‐resolved genome framework improves detection and interpretation of somatic variants in hepatocellular carcinoma. Using multi‐platform sequencing, the personalized assembly resolves complex regions including centromeres and MHC/HLA loci, enhances structural variant discovery, and links regulatory alterations to allele ...
Jiazheng Lin   +17 more
wiley   +1 more source

Social Capital of Students in the Light of Social Networks: Structure and Key Actors Analysis

open access: yesВопросы образования, 2016
Thе social capital of students is an important resource developed at university, along with professional competencies. We analyze friendship and study help networks among first-year students, examine network structures, and calculate network parameters ...
Ekaterina Krekhovets, Oleg Poldin
doaj   +1 more source

Upadacitinib Restrains the Pathogenic Fitness of CD4+ T Cells and Aberrant B Cell Programming in Optic Neuritis

open access: yesAdvanced Science, EarlyView.
Single‐cell profiling and functional perturbation reveal coordinated JAK1‐pSTAT3 downstream programs in optic neuritis, including MCL1‐dependent fitness of pathogenic CD4+ Tem cells and glycolysis‐linked, cholesterol‐sensitive B‐cell responses associated with RORA. Upadacitinib disrupts this reciprocal T‐B‐cell circuit and alleviates neuroinflammation,
Gengchen Jiang   +12 more
wiley   +1 more source

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