Results 31 to 40 of about 11,569 (306)
NanomaterialsThe development of miniaturized sensors has become relevant for the detection of chemical/biological substances, since they use and detect low concentrations, such as flocculants based on amines for the mining industry.
Débora Ely Medeiros Ferreira +5 more
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A formation of nanostructured anodic oxide on the silicon surface
Известия высших учебных заведений. Поволжский регион: Физико-математические науки, 2021 Background. In modern microelectronics, silicon remains the main material in the production of semiconductor devices and integrated microcircuits. This is largely due to the physicochemical properties of silicon oxide - SiO2, which determines a wide ...
M.Yu. Makhmud-Akhunov +2 more
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Sensors, 2022 We report on the characterization of the thermoelectric properties of Bi2Se3 epifilms. MBE-grown Bi2Se3 films on GaAs (111) A are nanomachined with integrated Pt elements serving as local joule heaters, thermometers, and voltage probes.
Donguk Kim, Chanuk Yang, Yun Daniel Park
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Nanoscale Dots, Grids, Ripples, and Hierarchical Structures on PET by UV Laser Processing
PhotonicsNanostructures can be produced on poly(ethylene terephthalate) (PET) foils by using a krypton fluoride (KrF) excimer laser with a wavelength of 248 nm and a pulse duration of about 20 ns.
Gerda Buchberger +3 more
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Modification of Glial Attachment by Surface Nanostructuring of SU-8 Thin Films
Proceedings, 2018 Various methods are currently under development to enhance the biocompatibility of neural electrodes and to minimize the reactive gliosis around the implant surface. As cells in their native microenvironment interact with 3D nanoscale topographies of the
Anita Pongrácz +11 more
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Nanomaterials, 2023 Amidst the global challenges posed by pollution, escalating energy expenses, and the imminent threat of global warming, the pursuit of sustainable energy solutions has become increasingly imperative.
Mustafa Majid Rashak Al-Fartoos +3 more
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FEBS Open Bio, EarlyView.This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill +4 more
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Hydrogels with micellar hydrophobic (nano)domains
Frontiers in Materials, 2015 Hydrogels containing hydrophobic domains or nanodomains, especially of the micellar type, are reviewed. Examples of the reasons for introducing hydrophobic domains into hydrophilic gels are given; typology of these materials is introduced.
Miloslav ePekař
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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 +2 more
wiley +1 more source
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
wiley +1 more source