Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Oleg Ryabchykov"'
Publikováno v:
IEEE Access, Vol 12, Pp 64913-64926 (2024)
AI-powered image analysis is a transformative technology with immense potential to enhance diagnostics and patient care. Accurate medical image assessment plays a crucial role in disease detection and treatment planning, yet challenges arise due to n
Externí odkaz:
https://doaj.org/article/e2b23ce16a8d43bc9c911b34d8ee1cab
Autor:
Aikaterini Pistiki, Franziska Hornung, Anja Silge, Anuradha Ramoji, Oleg Ryabchykov, Thomas W. Bocklitz, Karina Weber, Bettina Löffler, Jürgen Popp, Stefanie Deinhardt‐Emmer
Publikováno v:
Clinical and Translational Medicine, Vol 12, Iss 12, Pp n/a-n/a (2022)
Externí odkaz:
https://doaj.org/article/f2e59a77730342cbbe24e1d10ae5a38e
Autor:
Aikaterini Pistiki, Stefan Monecke, Haodong Shen, Oleg Ryabchykov, Thomas W. Bocklitz, Petra Rösch, Ralf Ehricht, Jürgen Popp
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 5 (2022)
ABSTRACT Methicillin-resistant Staphylococcus aureus (MRSA) is classified as one of the priority pathogens that threaten human health. Resistance detection with conventional microbiological methods takes several days, forcing physicians to administer
Externí odkaz:
https://doaj.org/article/d619360405ee4fb39bd4b6ffa0c75067
Autor:
Susanne Pahlow, Marie Richard-Lacroix, Franziska Hornung, Nilay Köse-Vogel, Thomas G. Mayerhöfer, Julian Hniopek, Oleg Ryabchykov, Thomas Bocklitz, Karina Weber, Ralf Ehricht, Bettina Löffler, Stefanie Deinhardt-Emmer, Jürgen Popp
Publikováno v:
Biosensors, Vol 13, Iss 6, p 594 (2023)
We introduce a magnetic bead-based sample preparation scheme for enabling the Raman spectroscopic differentiation of severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2)-positive and -negative samples. The beads were functionalized with
Externí odkaz:
https://doaj.org/article/938e512eb92d4cdabc8ac37224b12256
Publikováno v:
Molecules, Vol 27, Iss 21, p 7448 (2022)
Data fusion aims to provide a more accurate description of a sample than any one source of data alone. At the same time, data fusion minimizes the uncertainty of the results by combining data from multiple sources. Both aim to improve the characteriz
Externí odkaz:
https://doaj.org/article/18656cc204244294bd640e740b7a7e75
Autor:
Anuradha Ramoji, PhD, Daniel Thomas-Rüddel, MD, Oleg Ryabchykov, PhD, Michael Bauer, MD, Natalie Arend, MSc, Evangelos J. Giamarellos-Bourboulis, MD, Jesper Eugen-Olsen, PhD, Michael Kiehntopf, MD, Thomas Bocklitz, PhD, Jürgen Popp, PhD, Frank Bloos, MD, PhD, Ute Neugebauer, PhD
Publikováno v:
Critical Care Explorations, Vol 3, Iss 5, p e0394 (2021)
Objectives:. Leukocytes are first responders to infection. Their activation state can reveal information about specific host immune response and identify dysregulation in sepsis. This study aims to use the Raman spectroscopic fingerprints of blood-de
Externí odkaz:
https://doaj.org/article/51cd5089d2e64693993de2f3ed7542b5
Autor:
Aikaterini Pistiki, Anuradha Ramoji, Oleg Ryabchykov, Daniel Thomas-Rüddel, Adrian T. Press, Oliwia Makarewicz, Evangelos J. Giamarellos-Bourboulis, Michael Bauer, Thomas Bocklitz, Jürgen Popp, Ute Neugebauer
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 19, p 10481 (2021)
Biochemical information from activated leukocytes provide valuable diagnostic information. In this study, Raman spectroscopy was applied as a label-free analytical technique to characterize the activation pattern of leukocyte subpopulations in an in
Externí odkaz:
https://doaj.org/article/868297a411de44519f6390f2c9559188
Autor:
Oleg Ryabchykov, Anuradha Ramoji, Thomas Bocklitz, Martin Foerster, Stefan Hagel, Claus Kroegel, Michael Bauer, Ute Neugebauer, Juergen Popp
Publikováno v:
Annals of computer science and information systems, Vol 8, Pp 309-316 (2016)
Externí odkaz:
https://doaj.org/article/090c6475173f4e23a8c74dd74d91be2c
Publikováno v:
Frontiers in Chemistry, Vol 6 (2018)
Despite of a large number of imaging techniques for the characterization of biological samples, no universal one has been reported yet. In this work, a data fusion approach was investigated for combining Raman spectroscopic data with matrix-assisted
Externí odkaz:
https://doaj.org/article/f7861d9d37a646678cb3999b0a208fbe
Publikováno v:
Analytical and Bioanalytical Chemistry
In recent years, we have seen a steady rise in the prevalence of antibiotic-resistant bacteria. This creates many challenges in treating patients who carry these infections, as well as stopping and preventing outbreaks. Identifying these resistant ba