A functional corona around extracellular vesicles enhances angiogenesis, skin regeneration and immunomodulation
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Extracellular Vesicles"
DOI: 10.1002/jev2.12207
Abstract: Abstract Nanoparticles can acquire a plasma protein corona defining their biological identity. Corona functions were previously considered for cell‐derived extracellular vesicles (EVs). Here we demonstrate that nano‐sized EVs from therapy‐grade human placental‐expanded (PLX) stromal cells… read more here.
Keywords: microscopy; skin regeneration; corona; extracellular vesicles ... See more keywords
The Crucial Role of Environmental Coronas in Determining the Biological Effects of Engineered Nanomaterials.
Sign Up to like & getrecommendations! Published in 2020 at "Small"
DOI: 10.1002/smll.202003691
Abstract: In aquatic environments, a large number of ecological macromolecules (e.g., natural organic matter (NOM), extracellular polymeric substances (EPS), and proteins) can adsorb onto the surface of engineered nanomaterials (ENMs) to form a unique environmental corona.… read more here.
Keywords: engineered nanomaterials; environmental coronas; corona; environmental corona ... See more keywords
Size Selective Corona Interactions from Self-Assembled Rosette and Single-Walled Carbon Nanotubes.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202104951
Abstract: Nanoparticle corona phases, especially those surrounding anisotropic particles, are central to determining their catalytic, molecular recognition, and interfacial properties. It remains a longstanding challenge to chemically synthesize and control such phases at the nanoparticle surface.… read more here.
Keywords: carbon nanotubes; single walled; corona; chemistry ... See more keywords
The protein corona on nanoparticles as viewed from a nanoparticle-sizing perspective.
Sign Up to like & getrecommendations! Published in 2018 at "Wiley interdisciplinary reviews. Nanomedicine and nanobiotechnology"
DOI: 10.1002/wnan.1500
Abstract: Most surfaces of engineered nanoparticles (NPs) are reactive toward biomolecules. Therefore, whenever NPs become immersed in biological fluids, proteins and other biomolecules bind to the NP surface, forming an adsorption layer (biomolecular corona) that modifies… read more here.
Keywords: corona; biomolecular corona; nanoparticles viewed; biology ... See more keywords
Modeling of power transmission and stress grading for corona protection
Sign Up to like & getrecommendations! Published in 2018 at "Computational Mechanics"
DOI: 10.1007/s00466-017-1504-2
Abstract: Electrical high voltage (HV) machines are prone to corona discharges leading to power losses as well as damage of the insulating layer. Many different techniques are applied as corona protection and computational methods aid to… read more here.
Keywords: power transmission; corona; corona protection; modeling power ... See more keywords
Evaluating Uncertainties in Coronal Electron Temperature and Radial Speed Measurements Using a Simulation of the Bastille Day Eruption
Sign Up to like & getrecommendations! Published in 2018 at "Solar Physics"
DOI: 10.1007/s11207-018-1301-x
Abstract: Obtaining reliable measurements of plasma parameters in the Sun’s corona remains an important challenge for solar physics. We previously presented a method for producing maps of electron temperature and speed of the solar corona using… read more here.
Keywords: temperature; coronal electron; corona; speed ... See more keywords
Magnetic Field as a Tracer for Studying the Differential Rotation of the Solar Corona
Sign Up to like & getrecommendations! Published in 2018 at "Solar Physics"
DOI: 10.1007/s11207-018-1349-7
Abstract: The characteristics of differential rotation of the solar corona for the period 1976 – 2004 were studied as a function of the distance from the center of the Sun. For this study, we developed a method using… read more here.
Keywords: corona; rotation; rotation solar; magnetic field ... See more keywords
Long-Term Evolution of the Solar Corona Using PROBA2 Data
Sign Up to like & getrecommendations! Published in 2019 at "Solar Physics"
DOI: 10.1007/s11207-020-01635-x
Abstract: We use The Sun Watcher with Active Pixel System detector and Image Processing (SWAP) imager onboard the Project for Onboard Autonomy 2 (PROBA2) mission to study the evolution of large-scale EUV structures in the solar… read more here.
Keywords: evolution; long term; corona; evolution solar ... See more keywords
Unterricht in Zeiten von Corona: Ein Blick auf die Herausforderungen aus der Sicht von Unterrichts- und Instruktionsforschung
Sign Up to like & getrecommendations! Published in 2020 at "Unterrichtswissenschaft"
DOI: 10.1007/s42010-020-00088-2
Abstract: Die Corona-Pandemie führte infolge der Schulschließungen zu einer Ausnahmesituation, die Lehrkräfte vor neue und unvorhersehbare Herausforderungen stellte. In diesem Artikel führen wir die Unterrichts- und Instruktionsforschung zusammen, um die Frage zu beantworten, wie es Lehrkräften… read more here.
Keywords: von; die; corona; auf ... See more keywords
Preservation of the soft protein corona in distinct flow allows identification of weakly bound proteins.
Sign Up to like & getrecommendations! Published in 2018 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2018.05.057
Abstract: Nanocarriers that are used for targeted drug delivery come in contact with biological liquids and subsequently proteins will adsorb to the nanocarriers' surface to form the so called 'protein corona'. The protein corona defines the… read more here.
Keywords: corona; soft corona; protein corona; soft protein ... See more keywords
Tuning Liposome Composition to Modulate the Corona Forming in Human Serum and Uptake by Cells.
Sign Up to like & getrecommendations! Published in 2020 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2020.02.018
Abstract: Nano-sized objects such as liposomes are modified by adsorption of biomolecules in biological fluids. The resulting corona critically changes nanoparticle behavior at cellular level. A better control of corona composition could allow to modulate uptake… read more here.
Keywords: modulate corona; uptake cells; corona; forming human ... See more keywords