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Multifunctional nanoparticles
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In this work, gold nanorods (AuNRs) with well-controlled aspect ratios were prepared using a modified seedgrowth method and covered by TiO2 layers through the hydrothermal reaction to improve stability. Integrating TiO2 with plasmonic rod-like gold nanoparticles could enhance their photo activity by the local surface plasmon resonance (LSPR) effect. AuNRs aspect ratios were controlled by varying the amount of seed solution, reducing agents, surfactant (CTAB), and titanium (IV) but oxide.
7p
dianmotminh02
03-05-2024
3
2
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Ebook "Nanomedicine: Principles of nanomedicine (Volume 1)" offers comprehensive knowledge of and diverse perspectives on nanomedicine through two independent volumes. It aims to bridge the gap between nanotechnology and medicine through contributions by world-renowned experts from wide range of backgrounds including academia, industry, professional consultancy, and government agencies.
415p
nhanphanguyet
28-01-2024
6
2
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Ebook "Biomedical nanotechnology: Methods and protocols (Second edition)" provides an overview of some of the types of nanostructures commonly used in nanobiomedicine. The chapters in this book discuss practical information on the synthesis and characterization of a variety of solution-phase and surface-bound nanomaterials, with examples of how they can be used in sensing, imaging, and therapeutics.
342p
lucchinguyen
28-12-2023
2
2
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In-line monitoring of magnetic nanoparticles synthesis using reactor integrated on-chip magnetometer
The excellent multifunctional properties of magnetic nanoparticles (MNPs) allow them to be used in a wide range of applications. However, the required processes for the MNPs synthesis and characterization are still time-consuming and laborious, which further delays the research and development of the synthesis of MNPs.
7p
viberbers
09-08-2023
3
3
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In the diagnosis and treatment of cancer, the nano drug delivery systems have been intensively researched for many years because they are capable of concentrating drugs at the target for a longer time, while protecting other tissues in the body.
10p
vidudley
20-02-2023
6
2
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The objective of this project was to develop \(Ti{O_2}\) based multifunctional substrates through silver decoration, while simultaneously enhancing the photocatalytic performance of \(Ti{O_2}\) in the substrate. Employing Ag nanoparticles introduced additional functionality to the system, namely surface-enhanced Raman scattering (SERS), thus enabling the detection of trace amounts of organic molecules prior to their degradation, all with the same substrate.
123p
runthenight04
02-02-2023
5
1
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The unique properties of upconverting nanoparticles are responsible for their various applications in photonic materials, medicine, analytics, or energy conversion. In this work, the NaErF4:Tm3+@NaYF4 core@shell nanoparticles were synthesized by reaction in high-boiling point solvents and incorporated into cellulose fibers.
9p
viginny
30-12-2022
16
2
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This combination of paclitaxel and curcumin gave a higher efficiency of both drugs in cytotoxicity, induced apoptosis, and effect on cell cycles of KPL4 cell line in comparison with the use of paclitaxel or curcumin alone or even a normal mixture of these two compounds. Furthermore, PTX-Cur/PLA-TPGS nanoparticles exhibited a powerful ability in preventing MCF7 spheroids growth. Interestingly, curcumin also functioned as both a drug and a label. Based on the autofluorescence of curcumin, the absorption of PTX-Cur/PLA-TPGS nanoparticles into MCF7 spheroids could be followed and calculated.
10p
guitaracoustic02
08-12-2021
11
1
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The objectives of the thesis: Manufacturing multifunctional nanoparticles including: Fe3O4 nanoparticles (magnetical properties) coated with biocompatible polymers, attaching drugs (Cur, Dox) and targeted folate factor (optical properties)) that are well dispersed in water, able to target the cancer.Experiment and evaluate the effect of the nanoparticles on cancer cell lines such as HT29; HeLa; HepG2 ... and on experimental animals.
27p
xacxuoc4321
09-07-2019
59
4
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In this paper, Fe3O4-ZnO heterostructure multifunctional nanoparticles (NPs) were successfully prepared in aqueous solution by ultrasound assisted thermolysis. First, iron oxide (Fe3O4) magnetic NPs were prepared by co-precipitation method. The Fe3O4 NPs were modified by 3-aminopropyltriethoxysilane (APTES) to have free amine (-NH2) groups on their surface, then, Zn2+ ions were added and stirred to adsorb onto the surface of Fe3O4-NH2 NPs in alkaline solution at a pH of 11.
8p
truongtien_09
08-04-2018
40
1
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Các phần tử Nanoparticles đang được ứng dụng ngày càng rộng rãi hơn trong y học. Ví dụ như: làm vật mang thuốc, mang xung nhiệt hay trong chẩn đoán ung thư bằng hình ảnh. Tuy nhiên, hiện nay vẫn chưa có sự kết hợp nào giữa các Nanoparticles với nhau, nhằm tạo ra một công cụ với nhiều hơn một chức năng (được gọi là Multifunctional Nanoparticles MFNP).
7p
heoxinhkute4
03-11-2010
75
5
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