Results 151 to 160 of about 8,406,468 (362)
Surface Tension and Surface Energy and their Influence on Chemical Phenomena [PDF]
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Using supramolecular monomers, various hydrogel culture systems were formulated to culture protoplasts; including 2D, 2.5D, and 3D hydrogels. Depending on the culture platform, bioactive functionalization led to protoplast enlargement (2D and 2.5D) or plasmolysis (3D). This work shows the potential to modularly engineer synthetic platforms for cellular
Maritza M. Rovers+3 more
wiley +1 more source
The prodrug strategy used in this study offers new promise for cancer metabolism‐based therapies. JHU083, a prodrug that, when cleaved by protease in the tumor microenvironment, yields the glutamine antagonist DON. JHU083 inhibits tumor growth by targeting glutamine‐addicted cancer cells and suppressing glutamine‐dependent M2 macrophages, leading to a ...
Tianhe Li+10 more
wiley +1 more source
In vitro cancer models are advantageous for studying important processes such as tumorigenesis, cancer growth, invasion, and metastasis. The complexity and biological relevance increase depending on the model structure, organization, and composition of materials and cells.
Kyndra S. Higgins+2 more
wiley +1 more source
Observations on Ameba feeding on rotifers, nematodes and ciliates, and their bearing on the surface‐tension theory [PDF]
S. O. Mast, Francis Metcalf Root
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This study develops a tissue‐engineered model of the atherosclerotic cap using human mesenchymal stromal cells (MSCs). After 2 weeks of culture to produce a collagenous matrix, a mineralizing medium induces microcalcifications over 4 weeks. These constructs, imaged with second harmonic generation microscopy, lead to reduced ultimate stress at rupture ...
Imke L. Jansen+4 more
wiley +1 more source
The Influence of Surface Tension on Liquid Atomization
The function of surface tension during liquid atomization has not been thoroughly investigated and the existing data on this problem are contradictory. The aim of this paper is to present the effect of surface tension on macro- and microscale parameters
M. Melaniuk, Z. Orzechowski
doaj
Surface tension of cavitation bubbles. [PDF]
Bossert M+7 more
europepmc +1 more source