Results 31 to 40 of about 824,704 (187)

Detection of Proteins Using Nano Magnetic Particle Accumulation-Based Signal Amplification

open access: yesApplied Sciences, 2016
We report a biosensing method based on magnetic particles where coated magnetic particles are used for immunomagnetic separation, and uncoated magnetic particles are used for signal enhancement.
Kutay İçöz, Omary Mzava
doaj   +1 more source

Acceleration of charged particles due to chaotic scattering in the combined black hole gravitational field and asymptotically uniform magnetic field [PDF]

open access: yes, 2015
To test the role of large-scale magnetic fields in accretion processes, we study dynamics of charged test particles in vicinity of a black hole immersed into an asymptotically uniform magnetic field.
Kološ, Martin, Stuchlík, Zdeněk
core   +2 more sources

Magneto-sensitive elastomers in a homogeneous magnetic field: a regular rectangular lattice model

open access: yes, 2011
A theory of mechanical behaviour of the magneto-sensitive elastomers is developed in the framework of a linear elasticity approach. Using a regular rectangular lattice model, different spatial distributions of magnetic particles within a polymer matrix ...
Abramchuk   +67 more
core   +1 more source

Magnetoimpedance Thin Film Sensor for Detecting of Stray Fields of Magnetic Particles in Blood Vessel

open access: yesSensors, 2021
Multilayered [FeNi (100 nm)/Cu (3 nm)]5/Cu (500 nm)/[Cu (3 nm)/[FeNi (100 nm)]5 structures were used as sensitive elements of the magnetoimpedance (MI) sensor prototype for model experiments of the detection of magnetic particles in blood vessel.
Grigory Yu. Melnikov   +4 more
doaj   +1 more source

Dynamics of Particles Around a Schwarzschild-like Black Hole in the Presence of Quintessence and Magnetic Field [PDF]

open access: yes, 2015
We investigate the dynamics of a neutral and a charged particle around a static and spherically symmetric black hole in the presence of quintessence matter and external magnetic field.
Hussain, Saqib   +2 more
core   +2 more sources

Charged Particle Diffusion in a Magnetic Dipole Trap

open access: yes, 2017
When particles are magnetized, a diffusion process is influenced by the ambient magnetic field. While the entropy increases, the constancy of the magnetic moment puts a constraint. Here, we compare the E-cross-B diffusion caused by random fluctuations of
Sato, Naoki, Yoshida, Zensho
core   +1 more source

Thermodynamics of Small Magnetic Particles [PDF]

open access: yesEntropy, 2017
In the present paper, we discuss the interpretation of some of the results of the thermodynamics in the case of very small systems. Most of the usual statistical physics is done for systems with a huge number of elements in what is called the thermodynamic limit, but not all of the approximations done for those conditions can be extended to all ...
Eugenio E. Vogel   +5 more
openaire   +3 more sources

Pair Production and Vacuum Polarization of Arbitrary Spin Particles with EDM and AMM [PDF]

open access: yes, 2001
The exact solutions of the wave equation for arbitrary spin particles with electric dipole and magnetic moments in the constant and uniform electromagnetic field were found.
Altarev   +27 more
core   +3 more sources

Piling and avalanches of magnetized particles [PDF]

open access: yesPhysical Review E, 2005
9 pages, 7 ...
Fazekas, Sandor   +2 more
openaire   +3 more sources

Magnetic-Particle-Sensing Based Diagnostic Protocols and Applications

open access: yesSensors, 2015
Magnetic particle-labeled biomaterial detection has attracted much attention in recent years for a number of reasons; easy manipulation by external magnetic fields, easy functionalization of the surface, and large surface-to-volume ratio, to name but a ...
Tsukasa Takamura   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy