Results 141 to 150 of about 41,214 (305)

A general description of the cavitation threshold in acoustic systems

open access: yes
Traditionally, the cavitation threshold is defined by some combination of vapor pressure and surface tension. However, these formulations present a large discrepancy with experimental data for cases where cavitation is induced by acoustic waves.
Truscott, Tadd   +3 more
core   +1 more source

Reprogramming tumor immune microenvironment by ultrasound‐responsive nanoplatforms for enhanced cancer immunotherapy

open access: yesBMEMat, EarlyView.
Ultrasound‐responsive nanoplatforms reprogram the tumor immune microenvironment by targeting tumor cells, immune cells, and non‐immune stromal cells to enhance the efficacy of cancer immunotherapy. Abstract Cancer immunotherapy represents a significant advancement in cancer treatment by enhancing the specific recognition and elimination of cancer cells.
Shilong Zhao   +4 more
wiley   +1 more source

How cavitation number shapes the kinetic mysteries of shoulder and tail cavitation in multi-medium vehicles

open access: yesSound & Vibration
The underwater launch stability of multi-medium vehicles is critically challenged by the dynamic evolution of shoulder and tail cavitation bubbles, which generate asymmetric loads and compromise water-exit success rates. To address this, we designed a novel unconstrained underwater launch platform integrated with 3D-printed modular vehicle models (flat/
Sun Hui   +5 more
openaire   +1 more source

AZIPOD Propeller Blade Cavitation Observations During Ship Maneuvering

open access: yes, 2001
This paper presents results of observations of full-scale propeller blade cavitation patterns carried out on the Elation passenger cruiser, the very first ship equipped with AZIPOD electric thrusters. It offers descriptions of test conditions, cavitation
Pustoshny, Alexander, Kaprantsev, Sergey
core  

Mimic, target, and adapt: Cell membrane‐coated nanoplatforms for precision and immune‐guided cancer treatment

open access: yesBMEMat, EarlyView.
This Perspective explores the emerging landscape of cell membrane‐coated nanoparticles (CM‐NPs) as intelligent, immune‐compatible platforms for cancer therapy. Highlighting design strategies, translational challenges, and competitive positioning, it outlines how integrating biomimetic targeting with advanced analytical and manufacturing tools could ...
A. K. M. M. Alam   +4 more
wiley   +1 more source

Enhanced strategies for cuproptosis‐like death in bacterial infection treatment

open access: yesBMEMat, EarlyView.
This review summarizes and examines the molecular mechanisms underlying cuproptosis‐like death. Furthermore, multi‐strategy efficacy enhancement and potential enhancement approaches are analyzed. Abstract Copper, a classical antibacterial metal, has long been of interest and widely used in medical and public health applications.
Wenqi Wang   +7 more
wiley   +1 more source

In Vitro Activity of Citrus IntegroPectin Against Breast Cancer and Colon Cancer

open access: yesChemFoodChem, EarlyView.
Image shows microscopic photographs of MCF‐7 cells in the presence of lemon, red orange, and sweet orange IntegroPectin bioconjugates at 0.5 or 1.0 mg/mL concentration after 24 h next to a photograph of MCF‐7 cells as such (control). ABSTRACT We investigate the ability of IntegroPectin bioconjugates obtained via acoustic cavitation of lemon, red orange,
Claudia D'Anna   +5 more
wiley   +1 more source

Effects of the Cavitation and Reynolds Numbers on Cavitating Flow in a Two-Dimensional Nozzle

open access: yesProgress in Multiphase Flow Research, 2006
SOU, Akira   +3 more
openaire   +2 more sources

Numerical Simulation of Unsteady Cavitation Flows

open access: yes, 2001
A previously developed simple numerical code, based on the Navier-Stokes equations of compressible fluid and a virtual single phase equation of state, has been applied to further demonstrate its capability to capture highly dynamic nature of cavitating ...
Song, Charles C. S., Qin, Qiao
core  

Acoustic‐driven surface cleaning with millimeter‐sized bubbles at translational resonance

open access: yesDroplet, EarlyView.
Time‐lapse visualization comparing bubble trajectories. The top panel (0 Hz) shows a bubble's linear path under no acoustic forcing, while the bottom panel (50 Hz) demonstrates the oscillatory motion induced by acoustic waves at a resonance mode. This mechanism holds promising potential for applications such as surface cleaning.
Yan Jun Lin   +2 more
wiley   +1 more source

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