Results 101 to 110 of about 18,717,090 (388)
Advanced Functional Materials, EarlyView.We use scanning nitrogen vacancy magnetometry to directly image the weak in‐plane magnetic moments in mixed phase BiFeO3 at the nanoscale and quantify the local magnetic moments to be 18.8±2.0 μB/nm2 in the rhombohedral‐like phase and 1.5±0.6 μB/nm2 in the well‐known non‐magnetic tetragonal‐like phase.
Lei Wang +14 more
wiley +1 more source
AuNR zeta-potential measurements.
, 2015 Decreasing zeta-potential measurements verify successive surface modifications.*IgG—AlexaFluor 633 goat anti-mouse immunoglobulin.AuNR zeta-potential measurements.
Christina M. Fuentes (765788) +2 more
core +1 more source
The Effect of Dextrans on Zeta Potential
Experimental Biology and Medicine, 1969 SummaryThe effects of dextran solutions (40,000 and 70,000 mol wt) on the electrophoretic mobility of erythrocytes and a negatively charged colloidal particle—minusil—was calculated. Zeta potential was calculated from the standard Helmholtz-Smoluchowski equation.
openaire +2 more sources
Pickering‐Engineered Microparticles for Magnetically Guided Motion and Light‐Triggered Catalysis
Advanced Functional Materials, EarlyView.Magnetically responsive wax microparticles stabilized by hematite cubes through the Pickering emulsification strategy are developed, showing controlled size, motion, and light‐activated catalytic activity. Annealing under a magnetic field enhances their mobility and steering.
Chiara Ferlito +6 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A nanounit‐assembled hydrogel employing a “pull‐and‐push” strategy simultaneously scavenges pro‐inflammatory cell‐free DNA (cfDNA) and delivers regenerative therapeutics in response to burn‐induced hyperthermia. By repolarizing macrophages and promoting angiogenesis, this multifunctional platform accelerates burn wound healing, offering a blueprint for
Han‐Sem Kim +9 more
wiley +1 more source
Application of Light Scattering Techniques to Nanoparticle Characterization and Development
Frontiers in Chemistry, 2018 Over the years, the scientific importance of nanoparticles for biomedical applications has increased. The high stability and biocompatibility, together with the low toxicity of the nanoparticles developed lead to their use as targeted drug delivery ...
Patrícia M. Carvalho +4 more
doaj +1 more source
Molecular Pharmaceutics, 2019 The aim of the present study was to develop zeta potential-changing polyphosphate nanoparticles (pp-NPs) in order to overcome the diffusion barrier of the mucus gel layer and to provide an enhanced cellular uptake.
Z. Akkus +4 more
semanticscholar +1 more source
MXene Wrapped Magnetic Mesocrystals for Durable Redox Catalytic Cancer Therapy and Responsive MRI
Advanced Functional Materials, EarlyView.Conformal wrapping of ultrathin Ti3C2Tx MXene nanosheets on Fe3O4 mesocrystals creates topology‐stabilized Schottky junctions that direct photoinduced electron transfer under NIR irradiation. The unique architecture sustains Fenton catalysis, promotes continuous hydroxyl radical production, and provides photo‐responsive MRI contrast.
Min Jun Ko +10 more
wiley +1 more source
CHARACTERISTICS AND STABILITY ASSESSMENT OF LIPOSOMAL PREPARATIONS
Разработка и регистрация лекарственных средств, 2019 The main objective of pharmaceutical technology is to maximize the use of «pharmaceutical factors» for ensuring the high quality of prepared medicines, which coincides with the strategic task of biopharmacy, which is to maximize the effectiveness of ...
M. V. Dmitrieva +4 more
doaj
Бюллетень сибирской медицины, 2015 A state of titanium oxide and oxynitride coatings on L316 steel has been studied before and after their contact with model biological fluids. Electrokinetic investigation in 1 mmol potassium chloride showed significant (more than 10 times) fall of ...
I. A. Khlusov +9 more
doaj +1 more source