Results 91 to 100 of about 45,283 (268)
Muon Irradiation of ZnO Rods: Superparamagnetic Nature Induced by Defects
, 2022 In this work, through a combination of photoluminescence spectroscopy, X-ray powder diffraction and magnetic measurements, it is determined that ZnO rods, made hydrothermally using a combination of magnetic field with respect to the force of gravity ...
Alexander Morrison +3 more
core +1 more source
Advanced Science, EarlyView.Field‐driven active colloids are framed as distributed micromachines in which externally supplied power, sensing, and control regulate task‐relevant states. By closing the loop between particle behavior, imaging, computation, and electric or magnetic actuation, these systems can progress from programmable motion toward adaptive functional outcomes ...
Ruchi Patel, Bhuvnesh Bharti
wiley +1 more source
Covalent and Non-Covalent Strategies for the Immobilization of Tobacco Etch Virus (TEV) Protease on Superparamagnetic Nanoparticles [PDF]
, 2019 TEV protease fusion proteins were prepared and immobilized on superparamagnetic nanoparticles (SPIONs). Non-covalent (avidin-biotin) and covalent (HALOtag-chloroalkane) strategies were explored for TEV immobilization.
Tulsi, Patel +5 more
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Stochastic‐MTJ Sampler Arrays for In‐Array Monte–Carlo Estimation
Advanced Electronic Materials, EarlyView.A low‐energy‐barrier magnetic tunnel junction array is operated as a probability‐domain sampler: each cell's random switching, programmed through a shared digital‐to‐analog converter, makes the per‐column multiply–accumulate an unbiased Monte–Carlo expectation estimator that returns both a mean and a calibrated uncertainty.
Ran Zhang +6 more
wiley +1 more source
FeAl2O4 Nanopowders; Structural Analysis and Band Gap Energy
High Temperature Materials and Processes, 2017 Nanoscale FeAl2O4 was successfully synthesized via sol–gel method. The sol constituents containing iron and aluminum cations were formed homogenously in stearic acid gel (formation of organic precursor).
Enhessari Morteza
doaj +1 more source
Superparamagnetism in Red Sandstones [PDF]
Geophysical Journal International, 1961 Summary Susceptibility measurements down to liquid hydrogen temperatures have been made on rocks with (a) unstable and (b) stable natural remanent magnetization. The former follow a Curie Law and this indicates that most of the magnetic content is apparently paramagnetic.
openaire +1 more source
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo +3 more
wiley +1 more source
Methacrylated Gelatin and Graphene Oxide Hybrid Hydrogels Composed‐Bioinks for 3D Tissue Engineering
Advanced NanoBiomed Research, EarlyView.Bioinks made from hydrogels, such as methacrylated gelatin (GelMA), serve as the base material for bioprinted tissues, offering versatility and biocompatibility for a range of applications. Additional components however are still needed to improve functionality and mechanical stability of hydrogels. One of these components is graphene oxide (GO), added
Wanessa S. Mota +10 more
wiley +1 more source
International Journal of Nanomedicine, 2018 Yun-Qian Li,1,* Meng Xu,2,* Udesh Dhawan,3,4 Wai-Ching Liu,5 Kou-Ting Wu,5 Xin-Rui Liu,1 Chingpo Lin,1 Gang Zhao,1 Yu-Chuan Wu,3,6,7 Ren-Jei Chung5 1Department of Neurosurgical Oncology, First Hospital, Jilin University, Changchun, People’s ...
Li Y +9 more
doaj
Fabrication of Yttrium Ferrite Nanoparticles by Solution Combustion Synthesis
Eurasian Chemico-Technological Journal, 2014 The ternary oxide system Y-Fe-O presents fascinating magnetic properties that are sensitive to the crystalline size of particles. There is a major challenge to fabricate these materials in nano-crystalline forms due to particle conglomeration during ...
A. A. Saukhimov +5 more
doaj +1 more source