Results 81 to 90 of about 1,464,688 (300)

Assaying Thermo-nociceptive Behavior in Drosophila Larvae

open access: yesBio-Protocol, 2018
Thermo-nociception, the detection and behavioral response to noxious temperatures, is a highly conserved action to avoid injury and ensure survival. Basic molecular mechanisms of thermal responses have been elucidated in several model organisms and are ...
Meike Petersen   +4 more
doaj   +1 more source

Matroid and Tutte-connectivity in infinite graphs [PDF]

open access: yes, 2012
We relate matroid connectivity to Tutte-connectivity in an infinite graph. Moreover, we show that the two cycle matroids, the finite-cycle matroid and the cycle matroid, in which also infinite cycles are taken into account, have the same connectivity ...
Bruhn, Henning
core  

Optimization of robustness of scale-free network to random and targeted attacks

open access: yes, 2005
The scale-fee networks, having connectivity distribution $P(k)\sim k^{-\alpha}$ (where $k$ is the site connectivity), is very resilient to random failures but fragile to intentional attack.
Albert R.   +8 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Constrained-MMSE Combining for Spatial Domain Self-Interference Cancellation in Full-Duplex Massive MIMO Systems

open access: yesIEEE Open Journal of the Communications Society
This paper introduces a novel spatial domain-based self-interference cancellation (SIC) method named constrained minimum mean square error (C-MMSE) for massive multiple-input multiple-output (mMIMO) full-duplex (FD) communication systems.
Xuan Chen   +4 more
doaj   +1 more source

Connectivity of tropicalizations

open access: yes, 2012
We show that the tropicalization of an irreducible variety over a complete or algebraically closed valued field is connected through codimension 1, giving an affirmative answer in all characteristics to a question posed by Einsiedler, Lind, and Thomas in
Cartwright, Dustin, Payne, Sam
core   +1 more source

Functional Connectivity Linked to Cognitive Recovery After Minor Stroke

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri   +7 more
wiley   +1 more source

The subcortical and neurochemical organization of the ventral and dorsal attention networks

open access: yesCommunications Biology, 2022
Integration of functional, structural, and neurochemical data proposes a framework to comprehensively understand the neural basis of attention across different species and neurological diseases.
Pedro Nascimento Alves   +3 more
doaj   +1 more source

Classification of EEG-Based Brain Connectivity Networks in Schizophrenia Using a Multi-Domain Connectome Convolutional Neural Network

open access: yes, 2019
We exploit altered patterns in brain functional connectivity as features for automatic discriminative analysis of neuropsychiatric patients. Deep learning methods have been introduced to functional network classification only very recently for fMRI, and ...
Hussain, Hadri   +4 more
core   +1 more source

The Theory of Connections: Connecting Points [PDF]

open access: yesMathematics, 2017
This study introduces a procedure to obtain all interpolating functions, y = f ( x ) , subject to linear constraints on the function and its derivatives defined at specified values. The paper first shows how to express these interpolating functions passing through a single point in three distinct ways: linear, additive, and rational. Then, using
openaire   +4 more sources

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