Results 21 to 30 of about 1,811,471 (244)

Novel Benchtop Magnetic Particle Spectrometer for Process Monitoring of Magnetic Nanoparticle Synthesis

Nanomaterials, 2020
Magnetic nanoparticles combine unique magnetic properties that can be used in a variety of biomedical applications for therapy and diagnostics. These applications place high demands on the magnetic properties of nanoparticles. Thus, research, development,
Norbert Löwa, Dirk Gutkelch, Ernst-Albrecht Welge, Roland Welz, Florian Meier, Abdulkader Baki, Regina Bleul, Thorsten Klein, Frank Wiekhorst   +8 more
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Magnetic nanoparticle density mapping from the magnetically induced displacement data: a simulation study

BioMedical Engineering OnLine, 2012
Background Magnetic nanoparticles are gaining great roles in biomedical applications as targeted drug delivery agents or targeted imaging contrast agents.
Hossain ABM, Cho MH, Lee SY
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A Review of Magnetic Nanoparticle-Based Surface-Enhanced Raman Scattering Substrates for Bioanalysis: Morphology, Function and Detection Application

Biosensors, 2022
Surface-enhanced Raman scattering (SERS) is a kind of popular non-destructive and water-free interference analytical technology with fast response, excellent sensitivity and specificity to trace biotargets in biological samples. Recently, many researches
Hanbing Huang, Zhuomin Zhang, Gongke Li
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A nanogenerator based on metal nanoparticles and magnetic ionic gradients

NPG Asia Materials, 2023
Developing a new technique/method and/or mechanism for separating ionic charges is critical to the fabrication of a high-performance nanogenerator. Inspired by charge migration and/or separation under an electric bias, herein, we demonstrate a reverse ...
Jingyu Wang, Tao Xiao, Jiahui Guo, Xing Zhao, Yong Yan   +4 more
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Tumour cell labelling by magnetic nanoparticles with determination of intracellular iron content and spatial distribution of the intracellular iron [PDF]

, 2013
Magnetically labelled cells are used for in vivo cell tracking by MRI, used for the clinical translation of cell-base therapies. Studies involving magnetic labelled cells may include separation of labelled cells, targeted delivery and controlled release ...
Wang, Zhigang, Cuschieri, Alfred, Zhigang Wang, Alfred Cuschieri   +3 more
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Supporting data and methods for the characterization of iron oxide nanoparticles conjugated with pH-(low)-insertion peptide, testing their cytotoxicity and analyses of biodistribution in SCID mice bearing MDA-MB231 tumor

Data in Brief, 2020
The method of Fe3O4 magnetic nanoparticle synthesis by co-precipitation, modification by 3-aminopropylsilane and conjugation with pH-(low)-insertion peptide (pHLIP) is reported.
Alexandra G. Pershina, Olga Ya Brikunova, Natalya A. Perekucha, Alexander M. Demin, Oleg B. Shevelev, Dina Malkeyeva, Elena Kiseleva, Artem S. Minin, Larisa A. Kostikova, Ivan V. Stepanov, Dmitriy K. Kuznetsov, Vladimir Ya Shur, Victor P. Krasnov   +12 more
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Tumor therapy by fast moving magnetic nanoparticle under low-frequency alternating magnetic field [PDF]

Journal of Innovative Optical Health Sciences, 2015
Magnetic nanoparticle plays an important role in biomedical engineering, especially in tumor therapy. In this paper, a new technique has been developed by using the rapid moving magnetic nanoparticle under a low-frequency alternating magnetic field ...
Yangyang Liu, Zhiyu Qian, Jianhua Yin, Xiao Wang   +3 more
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Expanding the horizon of molecular electronics via nanoparticle assemblies [PDF]

, 2006
A Clever Combination : Organic Molecules & Nanoparticles In view of current and future technological developments, Si-based mi- croelectronics faces a constant need for miniaturisation.
Bernard, Laetitia
core   +1 more source

Effect of MnFe2O4 magnetic nanoparticle addition rate on the structure and properties of magnetic hollow hydroxyapatite microspheres

Frontiers in Nanotechnology
Magnetic hollow hydroxyapatite (HAp) microspheres have demonstrated great potential for biomedical applications and pollution treatment. However, it remains unclear how the rate of magnetic nanoparticle addition during synthesis affects the material’s ...
Mayifei Rong, Shuangshuang Deng, Dingge Liu, Xin Zhang, Xiaoguang Xu   +4 more
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Magnet-assisted Flow Cytometry of in vivo Tumors to Quantitate Cell-specific Responses to Magnetic Iron Oxide Nanoparticles

Bio-Protocol, 2020
A clear understanding of nanoparticle interactions with living systems at the cellular level is necessary for developing nanoparticle-based therapeutics.
Preethi Korangath, Robert Ivkov
doaj   +1 more source