Results 1 to 10 of about 1,870,230 (190)

Magnetic Properties of Nanocomposites [PDF]

Applied Sciences, 2019
The magnetic properties of various families of nanocomposite materials containing nanoparticles of transition metals or transition-metal compounds are reviewed here. The investigated magnetic nanocomposites include materials produced either by dissolving
Gabriele Barrera, Paola Tiberto, Paolo Allia, Barbara Bonelli, Serena Esposito, Antonello Marocco, Michele Pansini, Yves Leterrier   +7 more
doaj   +2 more sources

Magnetic Properties of Magnetic Nanoparticles for Efficient Hyperthermia [PDF]

Nanomaterials, 2015
Localized magnetic hyperthermia using magnetic nanoparticles (MNPs) under the application of small magnetic fields is a promising tool for treating small or deep-seated tumors.
Ihab M. Obaidat, Bashar Issa, Yousef Haik   +2 more
doaj   +3 more sources

Enamel microstructure and dental histology in a heterodontosaurid dinosaur: Heterodontosaurus tucki [PDF]

Acta Palaeontologica Polonica, 2023
Among non-avian dinosaurs, Heterodontosaurus tucki is unique for possessing complex dental features including both morphological and proportional heterodonty, sub-hypsodonty, tooth occlusion, and extensive low-angled wear facets—a collection of ...
CECILIA E. CALVERT, TYLER C. HUNT, NIALL S. WHALEN, JONAH N. CHOINIERE, MARK A. NORELL, GREGORY M. ERICKSON   +5 more
doaj   +1 more source

Review of Recent Achievements in Stress State Evaluation in Technical Element with Barkhausen Effect

Physical Sciences Forum, 2022
Relevant examples of the application of innovative measuring devices of NNT Company in the area of non-destructive assessment of the stress state of steel components using the Barkhausen effect are presented here. We have developed two innovative devices
Bolesław Augustyniak, Marek Chmielewski, Leszek Piotrowski   +2 more
doaj   +1 more source

MAGNETIC PROPERTIES OF WEAK-MAGNETIC MINERALS OF KRYVBASS IRON QUARTZITES

Геохімія техногенезу, 2020
To reduce the metal loss after grinding in the ore-dressing process, the authors studied the magnetic properties of minerals in Kryvyi Rig oxidized quartzites and determined the possibility of their flocculation.
Hubina V., Kurochkin G., Hubin G., Korolenko M.   +3 more
doaj   +1 more source

Magnetic Properties of the Mn₅₅Bi₄₅/Nd₂Fe₁₄B Hybrid Magnetic Alloys

Metals, 2022
The (Mn55Bi45)100−x/(Nd2Fe14B)x hybrid magnetic alloys were prepared by the ball milling of the combined annealed Mn55Bi45 powders and Nd2Fe14B powders. The magnetic properties at room temperature and elevated temperature were investigated.
Shunda Lu, Yang Yang, Linfeng Chen, Zhen Xiang, Wei Lu   +4 more
doaj   +1 more source

Lubricant properties of nanodisperse magnetic oils based on novel technical liquids

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2023
The paper presents the results of studying properties of magnetic lubricating oils synthesized on the basis of fluoroorganic fluids and triethanol. The lubricating properties of oils were determined in the boundary friction mode under medium and high ...
A.N. Bolotov, L.E. Afanasieva, V.V. Meshkov   +2 more
doaj   +1 more source

Magnetic properties of oxyhemoglobin. [PDF]

Proceedings of the National Academy of Sciences, 1977
When the magnetic susceptibility of frozen aqueous solutions of human oxyhemoglobin was measured in the range between 25 and 250 K, it showed a temperature-dependent behavior typical of a thermal equilibrium between a ground singlet state and an excited triplet state for two electrons per heme, the energy separation being [2J] = 146 cm-1.
Cerdonio M, Congiu Castellano A, Mogno F, Pispisa B, ROMANI, Gian Luca, Vitale S.   +5 more
openaire   +3 more sources

Magnetic Properties of YBaCuCoO5. [PDF]

Acta Chemica Scandinavica, 1993
© 1993 Acta Chemica ...
P. Karen, A. Kjekshus, Katariina Paananen, Soile Blomqvist, Aarne Kurppa, Kai Li, Radka K. MIlanova, Hiroyuki Nakata, Ahmad Nasiri, Tadashi Tsuda   +9 more
openaire   +3 more sources

Impact of colloidal stabilization of MnZn-ferrite nanoparticles by oleic acid on their magnetothermal properties

Frontiers in Thermal Engineering, 2023
Introduction: The development of magnetic agents for magnetic fluid hyperthermia application is a complex task requiring simultaneous optimization of chemical, biomedical, magnetic, and, in particular, thermal properties of magnetic nanoparticles (MNPs).
N. N. Liu, Yu. A. Alekhina, A. P. Pyatakov, M. N. Zharkov, D. E. Yakobson, N. A. Pyataev, G. B. Sukhorukov, G. B. Sukhorukov, N. S. Perov, A. M. Tishin, A. M. Tishin   +10 more
doaj   +1 more source