One-Step Calibration of AFM in Liquid

Autor: Fidan Sumbul, Nahid Hassanpour, Jorge Rodriguez-Ramos, Felix Rico

Publikováno v: Frontiers in Physics, Vol 8 (2020)

Nanomechanical measurements of cells and single molecules with atomic force microscopy (AFM) require accurate calibration of two parameters: the spring constant of the cantilever (k) and the inverse of the optical lever sensitivity (InvOLS). The most

Externí odkaz: https://doaj.org/article/06894266cfa148c1ac310ff7ac8aafd7

Cytotoxicity of nanomixture: Combined action of silver and plastic nanoparticles on immortalized human lymphocytes

Autor: Krunoslav Ilić, Lucija Krce, Jorge Rodriguez-Ramos, Felix Rico, Nikolina Kalčec, Ivica Aviani, Petra Turčić, Ivan Pavičić, Ivana Vinković Vrček

Publikováno v: Journal of Trace Elements in Medicine and Biology
Journal of Trace Elements in Medicine and Biology, 2022, 73, pp.127004. ⟨10.1016/j.jtemb.2022.127004⟩

International audience; Background: Silver nanoparticles (AgNP) are one of the most commercialized types of nanomaterials, with a wide range of applications owing to their antimicrobial activity. They are particularly important in hospitals and other

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9830a213af8c978dfbb30e0b151018c9
https://doi.org/10.1016/j.jtemb.2022.127004

Determination of calibration parameters of cantilevers of arbitrary shape by finite element analysis

Autor: Felix Rico, Jorge Rodriguez-Ramos

Publikováno v: Review of Scientific Instruments
Review of Scientific Instruments, American Institute of Physics, 2021, 92 (4), pp.045001. ⟨10.1063/5.0036263⟩
Review of Scientific Instruments, 2021, 92 (4), pp.045001. ⟨10.1063/5.0036263⟩

The use of atomic force microscopy on nanomechanical measurements requires accurate calibration of the cantilever's spring constant ($k_c$) and the optical lever sensitivity ($OLS$). The thermal method, based on the cantilever's thermal fluctuations

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d7bc8a69d6a628c33605a3a1b3a401b
https://doi.org/10.1063/5.0036263

Nanoscale Visualization of Bacterial Microcompartments Using Atomic Force Microscopy

Autor: Jorge Rodriguez-Ramos, Lu-Ning Liu, Matthew Faulkner

Publikováno v: Methods in Molecular Biology ISBN: 9781493985906

Bacterial microcompartments (BMCs) are polyhedral protein organelles in many prokaryotes, playing significant roles in metabolic enhancement. Due to their self-assembly and modularity nature, BMCs have gained increased interest in recent years, with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::706aec576b981b18cd5abd38c66498de
https://doi.org/10.1007/978-1-4939-8591-3_22

Dependence of the volume of an antibody on the force applied in a force microscopy experiment in liquid

Autor: Ricardo Garcia, Jorge Rodriguez-Ramos, Alma P. Perrino

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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The volume of a protein can be estimated from its molecular weight. This approach has also been applied in force microscopy experiments. Two factors contribute to the determination of the volume from a force microscope image, the applied force and th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a30069a104c04c4cafcdf39bbe1d5d9f
http://hdl.handle.net/10261/187109