Zobrazeno 1 - 10
of 160
pro vyhledávání: '"P. Preiswerk"'
Autor:
M.B. Kaelin, S. Wieser, B. Preiswerk, P.W. Schreiber, D. Russenberger, P. Kaiser, B. Schulthess, J. Nemeth
Publikováno v:
Public Health Action, Vol 14, Iss 2, Pp 51-55 (2024)
The occurrence of transient culture positivity for Mycobacterium tuberculosis (MTB), known as mirage de tuberculose, poses significant challenges in understanding its spectrum and implications. Here, we report a case of transient culture positivity,
Externí odkaz:
https://doaj.org/article/4fe626ea7c2947f288862ce5a2daa14e
In recent years, non-invasive neuro-modulation methods such as Focused Ultrasound (FUS) have gained popularity. The aim of this work is to introduce the use of existing open-source technology for surgical navigation to the field of multimodal non-inv
Externí odkaz:
http://arxiv.org/abs/1909.12458
Publikováno v:
Machine Learning in Medical Imaging. MLMI 2018. Lecture Notes in Computer Science, vol 11046
A method is proposed for converting raw ultrasound signals of respiratory organ motion into high frame rate dynamic MRI using a long-term recurrent convolutional neural network. Ultrasound signals were acquired using a single-element transducer, refe
Externí odkaz:
http://arxiv.org/abs/1807.09305
Autor:
Luo, Jie, Toews, Matt, Machado, Ines, Frisken, Sarah, Zhang, Miaomiao, Preiswerk, Frank, Sedghi, Alireza, Ding, Hongyi, Pieper, Steve, Golland, Polina, Golby, Alexandra, Sugiyama, Masashi, Wells III, William M.
A reliable Ultrasound (US)-to-US registration method to compensate for brain shift would substantially improve Image-Guided Neurological Surgery. Developing such a registration method is very challenging, due to factors such as missing correspondence
Externí odkaz:
http://arxiv.org/abs/1803.07682
Autor:
Luo, Jie, Sedghi, Alireza, Popuri, Karteek, Cobzas, Dana, Zhang, Miaomiao, Preiswerk, Frank, Toews, Matthew, Golby, Alexandra, Sugiyama, Masashi, Wells III, William M., Frisken, Sarah
Estimating the uncertainty in (probabilistic) image registration enables, e.g., surgeons to assess the operative risk based on the trustworthiness of the registered image data. If surgeons receive inaccurately calculated registration uncertainty and
Externí odkaz:
http://arxiv.org/abs/1803.05266
Autor:
Małgorzata Chmiel, Fabian Walter, Antoine Pralong, Lukas Preiswerk, Martin Funk, Lorenz Meier, Florent Brenguier
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 9, Pp n/a-n/a (2023)
Abstract Forecasting hanging glacier instabilities remain challenging as sensing technology focusing on the ice surface fails to detect englacial damage leading to large‐scale failure. Here, we combine icequake cluster analysis with coda wave inter
Externí odkaz:
https://doaj.org/article/78676c1676c54b3593ce6c8f58162bea
Autor:
Frank Preiswerk, Meera S. Sury, Jeremy R. Wortman, Gesa Neumann, William Wells, Jeffrey Duryea
Publikováno v:
Osteoarthritis and Cartilage Open, Vol 4, Iss 1, Pp 100234- (2022)
Objective: Knee osteoarthritis (KOA) is a prevalent disease with a high economic and social cost. Magnetic resonance imaging (MRI) can be used to visualize many KOA-related structures including bone marrow lesions (BMLs), which are associated with OA
Externí odkaz:
https://doaj.org/article/7821bbbe6d654c268e4a7ab085440ffc
Autor:
Benjamin Preiswerk, Frank Imkamp, Denise Vorburger, Rico V. Hömke, Peter M. Keller, Karoline Wagner
Publikováno v:
BMC Infectious Diseases, Vol 20, Iss 1, Pp 1-6 (2020)
Abstract Background Mycoplasma sp. are well recognized as etiological agents of respiratory and sexually transmitted disease. Mycoplasma penetrans, a species of Mycoplasma sp., has been frequently detected in HIV-positive patients and associated with
Externí odkaz:
https://doaj.org/article/d14ae74524124419a71d3daadbe2feaf
Publikováno v:
Annals of Glaciology, Vol 60, Pp 112-124 (2019)
Passive seismology allows measurement of the structure of glaciers and ice sheets. However, most techniques used so far in this context are based on horizontally homogeneous media where parameters vary only with depth (1-D approximations), which are
Externí odkaz:
https://doaj.org/article/a681e717ffab47108967171f8398ce4f
Autor:
Matthias Sauter, Stephan R. Vavricka, Pascal Locher, Benjamin Preiswerk, Dominik Weishaupt, Christoph A. Meier, Benjamin Misselwitz
Publikováno v:
Case Reports in Gastroenterology, Vol 11, Iss 3, Pp 724-728 (2017)
Infection with Yersinia enterocolitica (YE) typically presents with mild gastroenteritis without systemic infection. However, systemic YE infection has been described in states of iron overload. We present the case of a patient with sepsis with hepat
Externí odkaz:
https://doaj.org/article/5783e507b2a547fb9b4a2a58b5e2785f