Results 21 to 30 of about 68,825 (177)
Nanoengineered, magnetically guided drug delivery for tumors: A developmental study
Frontiers in Chemistry, 2022 Fighting against tumors is an ongoing challenge in both medicinal and clinical applications. In recent years, chemotherapy, along with surgery, has significantly improved the situation to prolong life expectancy.
Tieyu Chen +4 more
doaj +1 more source
The magnetite-based receptors in the beak of birds and their role in avian navigation [PDF]
, 2012 Iron-rich structures have been described in the beak of homing pigeons, chickens and several species of migratory birds and interpreted as magnetoreceptors.
Wiltschko, Roswitha, Wiltschko, Wolfgang
core +1 more source
Core-Shell-Nanoparticles with Superparamagnetic Properties for Novel Applications as Biomaterials
Current Directions in Biomedical Engineering, 2023 Due to the increasing average age of the population, the number of implants is also increasing and with it the number of explantations. Therefore, facilitated implant removal is of great interest.
Hagemann Valentin +4 more
doaj +1 more source
Beilstein Journal of Nanotechnology, 2018 Nanocomposites with a high, uniform loading of magnetic nanoparticles are very desirable for applications such as electromagnetic shielding and cancer treatment based on magnetically induced hyperthermia.
Sašo Gyergyek +8 more
doaj +1 more source
Superparamagnetic Fe/Au Nanoparticles and Their Feasibility for Magnetic Hyperthermia
Applied Sciences, 2021 Today, magnetic hyperthermia constitutes a complementary way to cancer treatment. This article reports a promising aspect of magnetic hyperthermia addressing superparamagnetic and highly Fe/Au core-shell nanoparticles.
Mohamed F. Sanad +5 more
doaj +1 more source
Growth mechanism of nanostructured superparamagnetic rods obtained by electrostatic co-assembly
, 2010 We report on the growth of nanostructured rods fabricated by electrostatic co-assembly between iron oxide nanoparticles and polymers. The nanoparticles put under scrutiny, {\gamma}-Fe2O3 or maghemite, have diameter of 6.7 nm and 8.3 nm and narrow ...
Berret, J. -F., Fresnais, J., Yan, M.
core +3 more sources
Nanomaterials, 2020 Highly fluorescent magnetic nanoparticles (Eu(TTA)3(P(Oct)3)3@mSiO2@SPION) [europium (III) chloride hexahydrate = Eu; 4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedione = TTA; trioctylphosphine = (P(Oct)3); mesoporous silica = mSiO2; superparamagnetic iron ...
Myeong Yun Kim +5 more
doaj +1 more source
Room Temperature Magnetic Memory Effect in Nanodiamond/γ-Fe2O3 Composites
Nanomaterials, 2021 We report a room temperature magnetic memory effect (RT-MME) from magnetic nanodiamond (MND) (ND)/γ-Fe2O3 nanocomposites. The detailed crystal structural analysis of the diluted MND was performed by synchrotron radiation X-ray diffraction, revealing the ...
Ashish Chhaganlal Gandhi +3 more
doaj +1 more source
Superparamagnetic colloids in viscous fluids [PDF]
Scientific Reports, 2017 AbstractThe influence of a magnetic field on the aggregation process of superparamagnetic colloids has been well known on short time for a few decades. However, the influence of important parameters, such as viscosity of the liquid, has received only little attention.
Darras, Alexis +3 more
openaire +3 more sources
Superparamagnetic Nanoparticles for Atherosclerosis Imaging [PDF]
Nanomaterials, 2014 The production of magnetic nanoparticles of utmost quality for biomedical imaging requires several steps, from the synthesis of highly crystalline magnetic cores to the attachment of the different molecules on the surface. This last step probably plays the key role in the production of clinically useful nanomaterials.
Herranz, Fernando +6 more
openaire +5 more sources