Mostrando 1,801 - 1,820 Resultados de 1,837 Para Buscar '"Siemens"', tiempo de consulta: 0.35s Limitar resultados
  1. 1801
    “…Subjects underwent Technetium-99m SPECT with multislice coronary artery calcium scoring (CACS) using exercise treadmill or standard adenosine stress in those unable to achieve 85% maximal heart rate (Siemens Symbia T16). Abnormal perfusion was defined as a summed stress score (SSS) ≥ 4. …”
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  2. 1802
    “…Magnetic resonance data were acquired at 1 and 16 weeks post-surgery using a Siemens 3T Tim Trio system. Phosphorus ((31)P) Magnetic Resonance Spectroscopy (MRS) was utilized to monitor changes in high-energy phosphate metabolism (inorganic phosphate (P(i)), adenosine triphosphate (ATP) and phosphocreatine (PCr)) as well as markers of membrane synthesis and breakdown (phosphomonoesters (PME) and phosphodiester (PDE)). …”
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  3. 1803
    “…Five human vertebral bodies were scanned three times in an abdomen phantom (QRM, Germany) using an experimental dual-source CT (Somatom CounT, Siemens Healthineers, Germany) housing an EI detector (0.60 mm pixel size at the iso-center) and a PC detector (0.25 mm pixel size). …”
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  4. 1804
    por Colella, Daniele
    Publicado 2021
    “…The CTR was recently reduced down to ~215 ps by Siemens Healthineers, corresponding to a spatial uncertainty of ~3cm. …”
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  5. 1805
    “…A first-in-human investigation was subsequently carried out in a cohort of 4 patients (mean age 70±1.8 a) registered for [(177)Lu]Lu-PSMA-617 therapy. 50.5±9.3 MBq (40 µg, 38.4 nmol) [(44)Sc]Sc-PSMA-617 were applied via intravenous injection (i.v.), respectively. A Siemens Biograph 2 PET/CT system was used to acquire initial dynamic PET data (30 min) of abdomen in list mode followed by static PET/CT data (skull to mid-thigh) at 45 min, 2 and 18 h post-injection (p.i.). …”
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  6. 1806
  7. 1807
    “…METHODS: 97 right-handed individuals with no personal or family history of psychiatric disorders underwent fMRI in a 3T Siemens Trio scanner during the performance of a visuospatial change detection WM task. …”
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  8. 1808
    por Grose, Andrew, McLeod, Rima
    Publicado 2021
    “…Meanwhile, out of 69 total false positives from various non-reference laboratory comparator tests, such as the Bio-Rad Platelia and Siemens kits, the LDBIO generated zero false positives. …”
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  9. 1809
    “…(Grant/Research Support, Research Grant or Support) Genovefa Papanicolaou, MD, ADMA biologics and Siemens Healthineers (Consultant, Other Financial or Material Support)AlloVir (Consultant, Other Financial or Material Support)Amplyx (Scientific Research Study Investigator, Other Financial or Material Support)Astellas (Consultant, Grant/Research Support, Scientific Research Study Investigator, Research Grant or Support, Other Financial or Material Support)Behring (Consultant, Other Financial or Material Support)Chimerix (Consultant, Grant/Research Support, Scientific Research Study Investigator, Research Grant or Support, Other Financial or Material Support)Cidara (Consultant, Other Financial or Material Support)Merck & Co (Consultant, Grant/Research Support, Scientific Research Study Investigator, Research Grant or Support, Other Financial or Material Support)Partners Therapeutics (Consultant, Other Financial or Material Support)Shionogi (Consultant, Other Financial or Material Support)Shire/Takeda (Consultant, Grant/Research Support, Scientific Research Study Investigator, Research Grant or Support, Other Financial or Material Support) Genovefa Papanicolaou, MD, allovir (Individual(s) Involved: Self): Consultant; amplyx (Individual(s) Involved: Self): Consultant; behring (Individual(s) Involved: Self): Consultant; Merck&Co (Individual(s) Involved: Self): Consultant, Investigator and received funding and consulting fees from Merck, Chimerix, Shire and Astellas, Research Grant or Support; octapharma (Individual(s) Involved: Self): Consultant; Partners Therapeutics (Individual(s) Involved: Self): Consultant; takeda (Individual(s) Involved: Self): Consultant, Scientific Research Study Investigator…”
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  10. 1810
    “…The evaluated tests were Flowflex (Acon Laboratories; phase 1 only), MPBio (MP Biomedicals), and Clinitest (Siemens-Healthineers). MAIN OUTCOME MEASURES: The main outcomes were sensitivity, specificity, and positive and negative predictive values of each self-test, with RT-PCR testing as the reference standard. …”
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  11. 1811
    “…We identified low-dose CT scans (n = 308) acquired with Siemens Healthineers scanners from patients who completed low-dose CT within our lung cancer screening program between 2015 and 2018 and had two different sets of image reconstructions kernel available (i.e., medium (I30f.), sharp (I50f.)) for the same acquisition. …”
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  12. 1812
    “…We, herein, aim to determine an appropriate acquisition time range for the new long axial field of view Biograph Vision Quadra PET/CT (Siemens Healthcare) using low dose [(18)F]FDG activity in a group of melanoma patients. …”
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  13. 1813
    por dos Santos Augusto, Ricardo
    Publicado 2018
    “…This required a more detailed modeling of the Siemens Biograph mCT PET/CT (PET scanner model used at HIT) geometry and signal response. …”
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  14. 1814
    “…Speaker; Self; Recordati, Ipsen, Pfizer Berlin Chemie, Teva Pharmaceutical Industries Ltd., A. Menarini, Siemens Healthineers. N. Kapoor: None. C. De Block: Consulting Fee; Self; Abbott Laboratories, AstraZeneca, Boehringer Ingelheim, A Menarini Diagnostics, Eli Lilly & Company, Insulet Corporation, Medtronic, Novo Nordisk, Roche Pharmaceuticals. …”
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  15. 1815
    “…All included patients had an available semi-quantitative antispike serologic testing after the second dose (from Roche, DiaSorin, Abbott or Siemens). We excluded patients with a prior COVID-19 confirmed by serology or PCR. …”
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  16. 1816
    “…Stan: Consulting Fee; Self; Septerna Inc, Third Rock Ventures LLC, Genentech, MedicXi Ventures, ArgenX US Inc, Tourmaline Bio, Lassen Therapeutics, Ortho Clinical Diagnostics, Siemens Healthcare, Tolmar Inc, OSE, Immunotherapeutics, Roivant Sciences. …”
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  17. 1817
    “…Data acquisition/processing: The pulse sequence described above was applied for MR imaging of a human cadaveric skull and 2 adult human subjects in vivo, at 3T field strength (Siemens Prisma, Erlangen, Germany). Imaging parameters: TR/TE1/TE2=7/0.06/2.46 ms, RF1/RF2 durations=40/520 μs, flip angle=12°, matrix size=2563, field of view=2803 mm(3), voxel size=1.1 mm isotropic, number of radial spokes=25,000, and scan time=6 minutes. …”
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  18. 1818
    por Hui, Steve C.N., Mikkelsen, Mark, Zöllner, Helge J., Ahluwalia, Vishwadeep, Alcauter, Sarael, Baltusis, Laima, Barany, Deborah A., Barlow, Laura R., Becker, Robert, Berman, Jeffrey I., Berrington, Adam, Bhattacharyya, Pallab K., Blicher, Jakob Udby, Bogner, Wolfgang, Brown, Mark S., Calhoun, Vince D., Castillo, Ryan, Cecil, Kim M., Choi, Yeo Bi, Chu, Winnie C.W., Clarke, William T., Craven, Alexander R., Cuypers, Koen, Dacko, Michael, de la Fuente-Sandoval, Camilo, Desmond, Patricia, Domagalik, Aleksandra, Dumont, Julien, Duncan, Niall W., Dydak, Ulrike, Dyke, Katherine, Edmondson, David A., Ende, Gabriele, Ersland, Lars, Evans, C. John, Fermin, Alan S.R., Ferretti, Antonio, Fillmer, Ariane, Gong, Tao, Greenhouse, Ian, Grist, James T., Gu, Meng, Harris, Ashley D., Hat, Katarzyna, Heba, Stefanie, Heckova, Eva, Hegarty, John P., Heise, Kirstin-Friederike, Honda, Shiori, Jacobson, Aaron, Jansen, Jacobus F.A., Jenkins, Christopher W., Johnston, Stephen J., Juchem, Christoph, Kangarlu, Alayar, Kerr, Adam B., Landheer, Karl, Lange, Thomas, Lee, Phil, Levendovszky, Swati Rane, Limperopoulos, Catherine, Liu, Feng, Lloyd, William, Lythgoe, David J., Machizawa, Maro G., MacMillan, Erin L., Maddock, Richard J., Manzhurtsev, Andrei V., Martinez-Gudino, María L., Miller, Jack J., Mirzakhanian, Heline, Moreno-Ortega, Marta, Mullins, Paul G., Nakajima, Shinichiro, Near, Jamie, Noeske, Ralph, Nordhøy, Wibeke, Oeltzschner, Georg, Osorio-Duran, Raul, Otaduy, Maria C.G., Pasaye, Erick H., Peeters, Ronald, Peltier, Scott J., Pilatus, Ulrich, Polomac, Nenad, Porges, Eric C., Pradhan, Subechhya, Prisciandaro, James Joseph, Puts, Nicolaas A, Rae, Caroline D., Reyes-Madrigal, Francisco, Roberts, Timothy P.L., Robertson, Caroline E., Rosenberg, Jens T., Rotaru, Diana-Georgiana, O'Gorman Tuura, Ruth L, Saleh, Muhammad G., Sandberg, Kristian, Sangill, Ryan, Schembri, Keith, Schrantee, Anouk, Semenova, Natalia A., Singel, Debra, Sitnikov, Rouslan, Smith, Jolinda, Song, Yulu, Stark, Craig, Stoffers, Diederick, Swinnen, Stephan P., Tain, Rongwen, Tanase, Costin, Tapper, Sofie, Tegenthoff, Martin, Thiel, Thomas, Thioux, Marc, Truong, Peter, van Dijk, Pim, Vella, Nolan, Vidyasagar, Rishma, Vovk, Andrej, Wang, Guangbin, Westlye, Lars T., Wilbur, Timothy K., Willoughby, William R., Wilson, Martin, Wittsack, Hans-Jörg, Woods, Adam J., Wu, Yen-Chien, Xu, Junqian, Lopez, Maria Yanez, Yeung, David K.W., Zhao, Qun, Zhou, Xiaopeng, Zupan, Gasper, Edden, Richard A.E.
    Publicado 2021
    “…Simulated spectra convolved with the frequency drift showed that the intensity of the NAA singlet was reduced by up to 26%, 44 % and 18% for GE, Philips and Siemens scanners after fMRI, respectively. ICCs indicated good agreement between datasets acquired on separate days. …”
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  19. 1819
    “…Specifically, both knee joints were imaged using a 3T Siemens MAGNETOM Skyra MRI system (T2 SWI sequence, FA=15°, TR=50ms, TE: 3.4, 7, 13.47, 21, 29, 37.07ms, voxel size: 0.5x0.5x0.8mm). …”
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  20. 1820
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