Results 91 to 100 of about 20,450 (300)

Glucose Deprivation‐Driven Concurrent Induction of Apoptosis/Disulfidptosis/Ferroptosis by Tumor Targeting Nanoassemblies in Triple‐Negative Breast Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
Innovative hybrid nanoassemblies installed with ferrocene, D‐α‐tocopherol succinate, and phloretin exploit the metabolic vulnerability of triple‐negative breast cancer under glucose starvation. By blocking glucose uptake, this single nanoplatform simultaneously orchestrates apoptosis, disulfidptosis, and ferroptosis to achieve synergistic and ...
Song Yi Lee   +10 more
wiley   +1 more source

Rock physics inversion for CO2 characterization at Sleipner [PDF]

open access: yes, 2017
We combine Full-Waveform Inversion (FWI) and rock physics inversion to provide quantitative estimates of CO2 saturation at Sleipner. The rock physics tool is based on uniform saturation and patchy saturation rock physics models.
Yan, Hong
core   +3 more sources

Effects of changes in rock microstructures on permeability: 3‐D printing investigation

open access: yesGeophysical Research Letters, 2016
Rocks are naturally heterogeneous; two rock samples with identical bulk properties can vary widely in microstructure. Understanding how the microstructure and bulk properties of rocks then evolve during experiments and computations simulating diagenesis ...
D. Head, T. Vanorio
doaj   +1 more source

Flash Assembloids: A Rapid Biofabrication of a Platform for Modeling Early Glioblastoma Invasion at the Glioblastoma–Brain Organoid Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a bioengineered assembloid (ASM) system combining glioblastoma (GBM) cells in oxidized alginate (OA) microgels with dorsal organoids (DOs). This model simulates brain tumor‐host interactions, revealing enhanced GBM invasion, altered gene expression, and aggressive infiltration patterns, demonstrating ASM as a valuable platform for ...
Chao Liang   +17 more
wiley   +1 more source

Hawaii LVL rock physics inversion data [PDF]

open access: yes, 2019
This data set contains results of rock physics inversion of seismic P-to-S conversion data for the Low Velocity Layer at a depth of 375 km beneath Hawaii.
Maxim Ballmer (6761801)   +4 more
core   +1 more source

Cellular Responses to Mechanical Cues Across Scales: From Fundamental Insights to Translational Potential

open access: yesAdvanced Healthcare Materials, EarlyView.
This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz   +9 more
wiley   +1 more source

Gellan Gum Fluid Gel System for Controlled‐Delivery of Cytokine‐Licensed MSC‐EVs to Enhance Corneal Repair in Limbal Stem Cell Deficiency

open access: yesAdvanced Healthcare Materials, EarlyView.
Gellan gum fluid gel (FG) enables controlled ocular delivery of mesenchymal stromal cell (MSC)‐derived extracellular vesicles (EV). Its shear‐thinning, solid‐liquid‐solid rheology ensures prolonged ocular retention. Sustained MSC‐EV release (∼18% in 6 hrs) supports effective EV ocular delivery.
Seyedmohammad Moosavizadeh   +7 more
wiley   +1 more source

Metal oxide nanostructures by a simple hot water treatment

open access: yesScientific Reports, 2017
Surfaces with metal oxide nanostructures have gained considerable interest in applications such as sensors, detectors, energy harvesting cells, and batteries.
Nawzat S. Saadi   +2 more
doaj   +1 more source

Physics of Rock Scour: The Power of the Bubble [PDF]

open access: yesScour and Erosion, 2010
Scour of rock downstream of high-head hydraulic structures is governed by multiphase physics of turbulent air-water mixtures impacting and eroding fractured rock. The present paper provides first of all an overview of the main physical processes and focuses on relevant break-up mechanisms of rock.
openaire   +2 more sources

Computational Rock Physics [PDF]

open access: yes
Computational Rock Physics. Knowledge of the quantitative relationships between rock and fluid properties, and seismic characteristic is necessary to improve the determination of fluid saturation and accurately monitor recovery of oil and gas.

core  

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