Results 61 to 70 of about 1,870,329 (289)

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

FEBS 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, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Magnetic properties of amorphous magnetic Co-based microwires

Moldavian 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  

Microstructure, Mechanical Properties, and Magnetic Properties of 430 Stainless Steel: Effect of Critical Cold Working Rate and Heat Treatment Atmosphere

Metals
430 stainless steel exhibits soft magnetic properties, excellent formability, and corrosion resistance, making it widely used in industrial applications.
Che-Wei Lu, Fei-Yi Hung, Tsung-Wei Chang
doaj   +1 more source

Microwave Absorbing and Magnetic Properties of the Polyaniline-Co0.7Cr0.1Zn0.2Fe2O4 Composites

Medžiagotyra, 2016
The spinel cobalt chromium zinc ferrites (Co0.7Cr0.1Zn0.2Fe2O4) and the polyaniline (PANI)-Co0.7Cr0.1Zn0.2Fe2O4 composites were prepared by polyacrylamide gel and an in situ polymerization method, respectively.
Fanling MENG, Xiao WANG, Dan JIANG, Ruiting MA   +3 more
doaj   +1 more source

Phase Analysis and Magnetic Properties of Bafe12o19/nd2fe14b Composite by Mechanical Milling Product [PDF]

, 2012
The synthesis and characterization of BaFe12O19/Nd2Fe14B composite by use mechanical milling has been performed. The result of refinement of X-ray diffractions showed that the sample consist of two phases namely BaFe12O19 and Nd2Fe14B phase with fraction
Adi, W. A. (Wisnu), Muljadi, M. (Muljadi), Sardjono, P. (Prijo), Sebayang, P. (Perdamaian)   +3 more
core  

Influence of a transverse static magnetic field on the magnetic hyperthermia properties and high-frequency hysteresis loops of ferromagnetic FeCo nanoparticles

, 2012
The influence of a transverse static magnetic field on the magnetic hyperthermia properties is studied on a system of large-losses ferromagnetic FeCo nanoparticles.
Carrey, J., Chaudret, B., Cornejo, A., Delpech, F., Mehdaoui, B., Nayral, C., Respaud, M., Stadler, M.   +7 more
core   +1 more source

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

FEBS 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, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

Magnetic nanosystem a tool for targeted delivery and diagnostic application: Current challenges and recent advancement

International Journal of Pharmaceutics: X
Over the last two decades, researchers have paid more attention to magnetic nanosystems due to their wide application in diverse fields. The metal nanomaterials' antimicrobial and biocidal properties make them an essential nanosystem for biomedical ...
Nilesh Rarokar, Sakshi Yadav, Suprit Saoji, Pratiksha Bramhe, Rishabh Agade, Shailendra Gurav, Pramod Khedekar, Vetriselvan Subramaniyan, Ling Shing Wong, Vinoth Kumarasamy   +9 more
doaj   +1 more source

Tunable dynamic response of magnetic gels: impact of structural properties and magnetic fields

, 2014
Ferrogels and magnetic elastomers feature mechanical properties that can be reversibly tuned from outside through magnetic fields. Here we concentrate on the question how their dynamic response can be adjusted.
Borin, Dmitry Y., Cremer, Peet, Löwen, Hartmut, Menzel, Andreas M., Odenbach, Stefan, Tarama, Mitsusuke   +5 more
core   +1 more source

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

FEBS 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, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source