Results 91 to 100 of about 59,149 (303)

Discovering burst patterns of burst topic in twitter

open access: yesComputers & Electrical Engineering, 2017
A burst topic user graph model is proposed.Hierarchical clustering is applied to cluster burst topics and reveal burst patterns from the macro perspective.Frequent sub-graph mining is used to discover information flow patterns of burst topic from the micro perspective.
Guozhong Dong   +3 more
openaire   +3 more sources

Bursting in human -cell.

open access: yes, 2014
A: Experimental recording of rapid bursting in a human -cell. B: Simulation of bursting driven by via SK-channels. Default parameters except nS/pF, nS/pF, mV.
Morten Gram Pedersen (505334)   +2 more
core   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

open access: yesAdvanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez   +9 more
wiley   +1 more source

Neural mechanisms underlying the generation of the lobster gastric mill motor pattern

open access: yesFrontiers in Neural Circuits, 2009
The lobster gastric mill CPG is located in the stomatogastric ganglion and consists of eleven neurons whose circuitry is well known. Because all of the neurons are identifiable and accessible, it can serve as a prime experimental model for analyzing how
Allen Selverston   +5 more
doaj   +1 more source

Physics‐Grounded Materials Artificial Intelligence for Reliable Materials Discovery

open access: yesAdvanced Functional Materials, EarlyView.
Physics‐Grounded Materials AI (PhysMat AI) integrates physical priors, descriptors, constraints, verification, and data infrastructure into a unified full‐stack framework, enabling reliable, interpretable, and autonomous AI‐driven materials discovery.
Yuhang Wang   +3 more
wiley   +1 more source

Firing behavior and network activity of single neurons in human epileptic hypothalamic hamartoma

open access: yesFrontiers in Neurology, 2013
Objective: Human hypothalamic hamartomas (HH) are intrinsically epileptogenic and are associated with treatment-resistant gelastic seizures. The basic cellular mechanisms responsible for seizure onset within HH are unknown.
Peter N. Steinmetz   +4 more
doaj   +1 more source

Bursting scan

open access: yes, 2018
Data from toxin and antitoxin bursting simulations used in Figure ...
Arnab Bandyopadhyay (5675015)   +1 more
core   +1 more source

A conductance-based episodic bursting example [46].

open access: yes, 2022
Left panels: Folded-node bursting orbits shown in the (s1, s2, V)-space projection together with the 2D critical manifold S0, the lower fold curve , the folded-node singularity fn; we also show the location of the Hopf bifurcation point (HB) of the 3D ...
Mathieu Desroches (642822)   +2 more
core   +1 more source

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

open access: yesAdvanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou   +6 more
wiley   +1 more source

A Novel Drug‐Loaded Porous Parylene Electrode for Targeted Anti‐Inflammatory Therapy and Hearing Preservation in Cochlear Implantation

open access: yesAdvanced Healthcare Materials, EarlyView.
A porous parylene‐coated electrode loaded with dexamethasone was developed to reduce inflammation after cochlear implantation. In guinea pigs, the device provided sustained drug release, maintained biocompatibility, improved auditory brainstem response thresholds, and reduced inflammatory cell infiltration and TNF‐α expression.
Chi‐Chieh Chang   +11 more
wiley   +1 more source

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