Zobrazeno 1 - 10
of 2 255
pro vyhledávání: '"F., Dietrich"'
Autor:
Lone Winter, Ricarda Neubauer, Johannes Weimer, Christoph F. Dietrich, Agnes Wittek, Lina Schiestl, Milka Marinova, Valentin Sebastian Schäfer, Brigitte Strizek, Florian Recker
Publikováno v:
BMC Medical Education, Vol 24, Iss 1, Pp 1-25 (2024)
Abstract Background As ultrasound is one of the most utilized imaging procedures in clinical practice in Germany, its integration into undergraduate medical education is imperative. Thereby, the limited availability of qualified instructors is a majo
Externí odkaz:
https://doaj.org/article/5abaff7db7cb4a4098095e01fb1d8173
Autor:
N. Humpage, H. Boesch, W. Okello, J. Chen, F. Dietrich, M. F. Lunt, L. Feng, P. I. Palmer, F. Hase
Publikováno v:
Atmospheric Measurement Techniques, Vol 17, Pp 5679-5707 (2024)
The extensive terrestrial ecosystems of tropical Africa are a significant store of carbon and play a key but uncertain role in the atmospheric budgets of carbon dioxide and methane. As ground-based observations in the tropics are scarce compared with
Externí odkaz:
https://doaj.org/article/0f14e3b684bc487a81e521650fcb17d2
Autor:
B. Herkommer, C. Alberti, P. Castracane, J. Chen, A. Dehn, F. Dietrich, N. M. Deutscher, M. M. Frey, J. Groß, L. Gillespie, F. Hase, I. Morino, N. M. Pak, B. Walker, D. Wunch
Publikováno v:
Atmospheric Measurement Techniques, Vol 17, Pp 3467-3494 (2024)
To fight climate change, it is crucial to have a precise knowledge of greenhouse gas (GHG) concentrations in the atmosphere and to monitor sources and sinks of GHGs. On global scales, satellites are an appropriate monitoring tool. For the validation
Externí odkaz:
https://doaj.org/article/e803cc98defc4d77a2b851b88a0605ab
Autor:
Christian Jenssen, Christian P. Nolsøe, Torben Lorentzen, Jae Young Lee, Nitin Chaubal, Kathleen Möller, Caroline Ewertsen, Xin Wu Cui, Edda Leonor Chaves, Alina Popescu, Yi Dong, Christoph F. Dietrich
Publikováno v:
WFUMB Ultrasound Open, Vol 2, Iss 1, Pp 100034- (2024)
The World Federation of Ultrasound in Medicine and Biology (WFUMB) has started a series of position papers highlighting the role of ultrasound techniques for diagnosis, risk assessment and follow-up of incidental imaging findings. Gallbladder and bil
Externí odkaz:
https://doaj.org/article/f1d33144612b4f81bcf916fd42d208bf
Autor:
Li-Qiang Zhou, Shu-E. Zeng, Jian-Wei Xu, Wen-Zhi Lv, Dong Mei, Jia-Jun Tu, Fan Jiang, Xin-Wu Cui, Christoph F. Dietrich
Publikováno v:
Insights into Imaging, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract Objectives Precise determination of cervical lymph node metastasis (CLNM) involvement in patients with early-stage thyroid cancer is fairly significant for identifying appropriate cervical treatment options. However, it is almost impossible
Externí odkaz:
https://doaj.org/article/86dbffb1506444218a6f3b1083b233b1
Autor:
X. Zhao, J. Chen, J. Marshall, M. Gałkowski, S. Hachinger, F. Dietrich, A. Shekhar, J. Gensheimer, A. Wenzel, C. Gerbig
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 14325-14347 (2023)
To address ambitious goals of carbon neutrality set at national and city scales, a number of atmospheric networks have been deployed to monitor greenhouse gas (GHG) concentrations in and around cities. To convert these measurements into estimates of
Externí odkaz:
https://doaj.org/article/e613b7328ef04688911b67906cab56de
Autor:
A. Forstmaier, J. Chen, F. Dietrich, J. Bettinelli, H. Maazallahi, C. Schneider, D. Winkler, X. Zhao, T. Jones, C. van der Veen, N. Wildmann, M. Makowski, A. Uzun, F. Klappenbach, H. Denier van der Gon, S. Schwietzke, T. Röckmann
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 6897-6922 (2023)
Methane (CH4) is a potent greenhouse gas, and anthropogenic CH4 emissions contribute significantly to global warming. In this study, the CH4 emissions of the second most populated city in Germany, Hamburg, were quantified with measurements from four
Externí odkaz:
https://doaj.org/article/f691657c906f432cbc4886359737bd34
Autor:
Jennifer Meier, Claudia Lucius, Kathleen Möller, Christian Jenssen, Constantinos Zervides, Anna Maria Gschmack, Yi Dong, David Srivastava, Christoph F. Dietrich
Publikováno v:
Ultrasound International Open, Vol 10, Iss (2024)
Reliable and reproducible measurement methods have been established, and reference values are used in almost all scientific disciplines. Knowledge of reference values is crucial to distinguish physiological from pathological processes and, therefo
Externí odkaz:
https://doaj.org/article/c8cf4cac63114b49ab56cd0e38538377
Autor:
Christoph F. Dietrich, Yi Dong, Xin-Wu Cui, Mathias Fink, Christian Jenssen, Kathleen Moeller, Laurent Sandrin, Sugimoto Tsuneyoshi, Mickael Tanter
Publikováno v:
Ultrasound International Open, Vol 10, Iss (2024)
The history of the emerging elastographic technique is presented. Ultrasound imaging of elasticity and tissue strain has gained clinical acceptance as an established technique useful in routine daily clinical practice.
Externí odkaz:
https://doaj.org/article/375c901af0b042f7a9d5e8fa74b2c97c
Publikováno v:
Frontiers in Endocrinology, Vol 14 (2024)
ObjectiveThis study aims to evaluate the diagnostic performance of quantitative shear wave elastography (SWE) and a new qualitative color pattern SWE for the differentiation of benign and malignant American College of Radiology Thyroid Imaging, Repor
Externí odkaz:
https://doaj.org/article/ef6c819c550e4eb2bf87563cbb016127