Results 11 to 20 of about 423 (56)

Close contact restriction periods for patients who received iodine-131 therapy for differentiated thyroid cancer

, 2022
Objective. Patients treated with radionuclide therapy may require restrictions on certain activities for a period of time following treatment to optimise protection of the public and ensure the legal dose limit is not exceeded.
Badger, Daniel, Forster, Jake C., Hickson, Kevin J.   +2 more
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Nonlinear 3-D simulation of high-intensity focused ultrasound therapy in the Kidney [PDF]

, 2016
Kidney cancer is a severe disease which can be treated non-invasively using high-intensity focused ultrasound (HIFU) therapy. However, tissue in front of the transducer and the deep location of kidney can cause significant losses to the efficiency of the
Cleveland, R, Jaros, J, Suomi, V, Treeby, B   +3 more
core   +1 more source

The HEV Ventilator Proposal [PDF]

, 2020
We propose the design of a ventilator which can be easily manufactured and integrated into the hospital environment to support COVID-19 patients. The unit is designed to support standard ventilator modes of operation, most importantly PRVC (Pressure ...
Abud, A. Abed, Akiba, K., Bay, A., Bertella, C., Bowcock, T., Buytaert, J., Byczynski, W., Cid, E. Lemos, Coco, V., Collins, P., Dikic, N., Dumps, R., Durante, P., Francisco, O. Augusto De Aguiar, Guida, R., Hennessy, K., Hutchcroft, D., Ilic, S., Jevtic, A., Kapusniak, K., Lima, V. Franco, Lindner, J., Milovanovic, M., Murray, D., Nasteva, I., Neufeld, N., Pons, X., Prieto, A. Fernández, Sanders, F., Schwemmer, R., Svihra, P.   +30 more
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Development of the Stem of Jatropha Multifida Linn as a New Antimalarial Through Erythrocytes Test on Mus Musculus Infected by Plasmodium Berghei [PDF]

, 1991
Introduction : Jatropha multifida Linne is known as Betadin plant by the Bengkulunese. The stem extract of J. multifida has antibacterial activity. This study examined the potential of stem extract of J.
Sundaryono, A. (Agus), Ruyani, A. (Aceng), Sari, R. P. (Rika)   +2 more
core   +5 more sources

Recovering missing slices of the discrete fourier transform using ghosts [PDF]

, 2012
The discrete Fourier transform (DFT) underpins the solution to many inverse problems commonly possessing missing or unmeasured frequency information. This incomplete coverage of the Fourier space always produces systematic artifacts called Ghosts.
Chandra, Shekhar S., Guedon, Jeanpierre, Kingston, Andrew M., Normand, Nicolas, Svalbe, Imants D.   +4 more
core   +1 more source

Overview of the software architecture and data flow for the J-PET tomography device [PDF]

, 2016
Modern TOF-PET scanner systems require high-speed computing resources for efficient data processing, monitoring and image reconstruction. In this article, we present the data flow and software architecture for the novel TOF-PET scanner developed by the J-
Alfs, Dominika, Białas, Piotr, Czerwiński, Eryk, Gajos, Aleksander, Głowacz, Bartosz, Jasińska, B., Kisielewska, Daria, Korcyl, Grzegorz, Kowalski, P., Kozik, Tomasz, Krzemień, Wojciech, Kubicz, Ewelina, Moskal, Paweł, Niedźwiecki, Szymon, Pawlik-Niedźwiecka, Monika, Raczyński, L., Rudy, Zbigniew, Silarski, Michał, Strzelecki, Adam, Wieczorek, Anna, Wiślicki, W., Zieliński, Marcin   +21 more
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3-D Registration on Carotid Artery imaging data: MRI for different timesteps

, 2016
A common problem which is faced by the researchers when dealing with arterial carotid imaging data is the registration of the geometrical structures between different imaging modalities or different timesteps.
Bizopoulos, Paschalis A., Fotiadis, Dimitrios I., Koutsouris, Dimitrios D., Michalis, Lampros K., Sakellarios, Antonis   +4 more
core   +1 more source

Dynamic Scaling of Non-Euclidean Interfaces

, 2008
The dynamic scaling of curved interfaces presents features that are strikingly different from those of the planar ones. Spherical surfaces above one dimension are flat because the noise is irrelevant in such cases.
A.-L. Barabási, C. Escudero, Carlos Escudero, M. Eden, R. Cuerno, S. C. Ferreira, Jr.   +5 more
core   +1 more source

Multichannel FPGA based MVT system for high precision time (20~ps~RMS) and charge measurement

, 2017
In this article it is presented an FPGA based $M$ulti-$V$oltage $T$hreshold (MVT) system which allows of sampling fast signals ($1-2$ ns rising and falling edge) in both voltage and time domain.
Bednarski, T., Białas, P., Czerwiński, E., Dulski, K., Gajos, A., Gorgol, M., Głowacz, B., Jasińska, B., Kajetanowicz, M., Kamińska, D., Korcyl, G., Kowalski, P., Kozik, T., Krzemień, W., Kubicz, E., Mohhamed, M., Moskal, P., Niedźwiecki, Sz., Pałka, M., Raczyński, L., Rudy, Z., Rundel, O., Salabura, P., Sharma, N. G., Silarski, M., Smyrski, J., Strzelecki, A., Strzempek, P., Wieczorek, A., Wiślicki, W., Zgardzińska, B., Zieliński, M.   +31 more
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Compressive Sensing of Signals Generated in Plastic Scintillators in a Novel J-PET Instrument

, 2015
The J-PET scanner, which allows for single bed imaging of the whole human body, is currently under development at the Jagiellonian University. The dis- cussed detector offers improvement of the Time of Flight (TOF) resolution due to the use of fast ...
Bednarski, T., Bialas, P., Czerwinski, E., Gajos, A., Kaplon, L., Kochanowski, A., Korcyl, G., Kowal, J., Kowalski, P., Kozik, T., Krzemien, W., Kubicz, E., lomski, A. S, Moskal, P., Niedzwiecki, Sz., Palka, M., Raczynski, L., Rudy, Z., Rundel, O., Salabura, P., Sharma, N. G., Silarski, M., Smyrski, J., Strzelecki, A., Wieczorek, A., Wislicki, W., Zielinski, M., Zon, N.   +27 more
core   +1 more source