Results 101 to 110 of about 347,884 (379)

Clinically Inspired Multimodal Treatment Using Induced Neural Stem Cells‐Derived Exosomes Promotes Recovery of Traumatic Brain Injury through Microglial Modulation

open access: yesAdvanced Science, EarlyView.
This study explores the therapeutic potential of iNSC‐Exo via local and systemic delivery in TBI mice. It is found that iNSC‐Exo enhances NRXN signaling through Microglia_Nrg3 and Microglia_Rarb, effectively promoting functional and neurological recovery, suggesting a new therapeutic strategy for TBI. Abstract Traumatic brain injury (TBI) poses serious
Jiaojiao Li   +9 more
wiley   +1 more source

Is surgery more effective than non-surgical treatment for spinal stenosis and which non-surgical treatment is more effective? a systematic review [PDF]

open access: yes, 2013
BACKGROUND: Spinal stenosis can be treated both conservatively and with decompression surgery. OBJECTIVES: To explore the effectiveness of surgery vs conservative treatment, and conservative interventions for spinal stenosis.
Comer, C, May, Stephen
core   +1 more source

Order–Disorder Phase Stabilization by Pressure‐Induced Charge Transfer Enhances the Ferroelectric Photovoltaic Effect in Multiferroic BaFe4O7

open access: yesAdvanced Science, EarlyView.
A pressure‐driven charge transfer in multiferroic BaFe4O7 induces Fe valence disproportionation and structural distortion, drastically narrowing the bandgap and enhancing ferroelectric polarization. This synergistic optimization boosts photocurrent 2.5‐fold and is retained upon decompression, offering a promising strategy to overcome the ferroelectric ...
Jiayi Guan   +20 more
wiley   +1 more source

A Thermally Stable Piezoresistive Textile for Reliable Tactile Sensing

open access: yesAdvanced Science, EarlyView.
A heat‐resistant piezoresistive textile based on silicon oxycarbide/carbon core–shell fibers is developed using scalable airflow‐assisted spinning. The textile retains tactile sensing performance at 250°C for 24 h and endures temperatures up to 495°C for 4 h.
Boxiao Li   +8 more
wiley   +1 more source

Ultrasonic Detection of the Intravascular Free Gas Phase in Research on Diving

open access: yesPolish Maritime Research, 2020
The article presents a unique atypical application of the sonography technique and a methodological description of the introduction of this technique to research.
Kłos Ryszard
doaj   +1 more source

Modelling of bubble nucleation in trachy-phonolitic magmas: implications for the dynamics of ash-rich eruptions [PDF]

open access: yes, 2012
Nucleation of water gas bubbles in trachyphonolitic magmatic melts has been investigated integrating theory and numerical modelling with decompression experiments and analysis of natural ash samples of explosive eruptions.
Colucci, Simone
core  

Surgical interventions for the early management of Bell's palsy [PDF]

open access: yes, 2011
Background: Bell's palsy is an acute paralysis of one side of the face of unknown aetiology. Bell's palsy should only be used as a diagnosis in the absence of all other pathology.
Adour   +30 more
core   +3 more sources

PDGFRα+DPP4+ Fibroblasts‐Macrophage Crosstalk Induces Orbital Fibrosis in Treatment‐Resistant Thyroid Eye Disease via the GAS6‐AXL Pathway

open access: yesAdvanced Science, EarlyView.
This study elucidates macrophage‐induced orbital fibrosis in TED via the GAS6‐AXL pathway, a treatment‐resistant disorder lacking non‐surgical therapies. Using a novel patient cell‐derived orthotopic animal model of orbital fibrosis for TED, we repurpose an existing fibrosis therapy, addressing the absence of stable models and offering a potential ...
Lu Cheng   +14 more
wiley   +1 more source

TRAUMATIC CERVICAL SPINAL CORD INJURY. IS URGENT INTERVENTION SUPERIOR TO DELAYED INTERVENTION? A META-ANALYSIS EVALUATION

open access: yesJournal Orthopaedi and Traumatology Surabaya, 2019
Introduction: Cervical spine is the most mobile part of the human spine, thus making it the most vulnerable compared to all the other vertebral structures.
I Ketut Martiana   +2 more
doaj   +1 more source

The decompression of the outer neutron star crust and r-process nucleosynthesis

open access: yes, 2011
The rapid neutron-capture process, or r-process, is known to be fundamental for explaining the origin of approximately half of the A>60 stable nuclei observed in nature. In recent years nuclear astrophysicists have developed more and more sophisticated r-
Arcones   +34 more
core   +1 more source

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