Results 61 to 70 of about 733,310 (311)

Magnetic properties of GdPt4In

open access: yesSolid State Sciences, 2009
Abstract The intermetallic compound GdPt 4 In was synthesized by arc-melting of the elements and subsequent annealing of the sample at 1270 K. The sample was investigated on the basis of X-ray powder diffraction: MgCu 4 Sn type, F 4 ¯ ;3 m , a  = 755.2(2) pm.
Gurgul, J.   +4 more
openaire   +2 more sources

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Small angle neutron scattering studies of magnetic recording media [PDF]

open access: yes, 2008
In the beginning of the twenty-first century, educational and commercial institutions have driven the demand for cheap and efficient data storage. The storage medium known as magnetic recording media has remained the mainstay for most computer systems ...
Wismayer, Matthew P.
core  

Nanocomposites comprised of homogeneously dispersed magnetic iron-oxide nanoparticles and poly(methyl methacrylate)

open access: yesBeilstein 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

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Acoustic and magnetic properties of magnetic fluids

open access: yesArchives of Acoustics, 2014
The influence of magnetic field on the acoustic and magnetic properties of magnetic liquids is discussed. By fitting the curve of Taketomi's theory to the experimental data of the anisotropy of ultrasonic attenuation, the values of quantities describing ...
A. SKUMIEL, T. HORNOWSKI, A. JÓZEFCZAK
doaj  

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Neutrons to probe nanoscale magnetism in perpendicular magnetic recording media [PDF]

open access: yes, 2012
Magnetic recording media refers to the disc shaped thin film magnetic medium present inside the hard disk drive of a computer. Magnetic recording is an important function of the hard disk drive by which information such as text, pictures, audio and ...
Venkataramana, Vikash
core  

Intraluminal magnetisation of bowel by ferromagnetic particles for retraction and manipulation by magnetic probes [PDF]

open access: yes, 2014
This work has been financially supported by the Engineering and Physical Sciences Research Council (EPSRC), UK, under Grant EP/HO 10033/1.Feasibility studies are needed to demonstrate that safe and effective manipulation of bowel during Minimal Access ...
André, P.   +7 more
core   +1 more source

Magnetic properties of amorphous magnetic Co-based microwires

open access: yesMoldavian Journal of the Physical Sciences, 2017
The effect of thermal treatments on the magnetic behavior in negative (and nearly-zero) magnetostriction glass-coated amorphous microwires has been investigated.
Savchuk, A., Baranov, Serghei
doaj  

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