Results 251 to 260 of about 528,348 (385)

A Two-Compartment Description and Kinetic Procedure for Measuring Regional Cerebral [¹¹C]Nomifensine Uptake Using Positron Emission Tomography

, 1990
Éric Salmon, David J. Brooks, Klaus L. Leenders, David R. Turton, S.P. Hume, Jill E. Cremer, Terry Jones, R. S. J. Frackowiak   +7 more
openalex   +1 more source

Imaging adenoviral-directed reporter gene expression in living animals with positron emission tomography [PDF]

, 1999
Sanjiv S. Gambhir, Jorge R. Barrio, Michael E. Phelps, Meera Iyer, Mohammad Namavari, Nagichettiar Satyamurthy, Lily Wu, Leeta A. Green, Eileen Bauer, Duncan C. MacLaren, Khoi Nguyen, Arnold Berk, Simon R. Cherry, Harvey R. Herschman   +13 more
openalex   +1 more source

Prospective Evaluation of 18F-Fluorodeoxyglucose Uptake in Postischemic Myocardium by Simultaneous Positron Emission Tomography/Magnetic Resonance Imaging as a Prognostic Marker of Functional Outcome

Circulation Cardiovascular Imaging, 2016
C. Rischpler, R. Dirschinger, S. Nekolla, H. Kossmann, Stefania Nicolosi, F. Hanus, S. van Marwick, K. Kunze, A. Meinicke, K. Götze, A. Kastrati, Nicolas Langwieser, T. Ibrahim, M. Nahrendorf, M. Schwaiger, K. Laugwitz   +15 more
semanticscholar   +1 more source

Role of Ion‐Pair and H‐Bonding in Colorimetric Detection of Insulin Fibrils with Picomolar Sensitivity

ChemPhotoChem, EarlyView.
Ultrasensitive detection (LOD=2 pM) of insulin amyloid fibril is achieved using a hemicyanine dye. A unique feature of amyloid induced dissociation of ion‐pair and solute‐solvent hydrogen bonding has been established to play a pivotal role for dual mode detection of amyloid fibrils.
Ayentika Sen, Aruna K. Mora, Soumitra Kundu, Sukhendu Nath   +3 more
wiley   +1 more source

Progress in the application of fludeoxyglucose positron emission tomography computed tomography in biliary tract cancer. [PDF]

World J Hepatol
Yin JX, Fan X, Chen QL, Chen J, He J.
europepmc   +1 more source

Methodological Aspects of Brain Activation Studies: Cerebral Blood Flow Determined with [¹⁵O]Butanol and Positron Emission Tomography

, 1994
Martin Ingvar, Lars Eriksson, T. Greitz, Sharon Stone‐Elander, Magnus Dahlbom, G. Rosenqvist, Peter af Trampe, Curt von Euler   +7 more
openalex   +1 more source

Schizophrenia is associated with elevated amphetamine-induced synaptic dopamine concentrations: Evidence from a novel positron emission tomography method [PDF]

, 1997
Alan Breier, Tung‐Ping Su, Richard C. Saunders, Richard E. Carson, Bhaskar Kolachana, Andrea de Bartolomeis, Daniel R. Weinberger, N. Weisenfeld, Anil K. Malhotra, W.C. Eckelman, D. Pickar   +10 more
openalex   +1 more source

Annual Banned‐Substance Review 17th Edition—Analytical Approaches in Human Sports Drug Testing 2023/2024

Drug Testing and Analysis, EarlyView.
Scenarios of drug exposure and administration as well as detection assays for drugs and methods of sports doping published between 2023 and 2024 are critically reviewed and evaluated in context with the Prohibited List 2024 as established by the World Anti‐Doping Agency.
Mario  Thevis, Tiia  Kuuranne, Hans  Geyer   +2 more
wiley   +1 more source

Trapezoidal back projection for positron emission tomography reconstruction. [PDF]

EJNMMI Phys
Varnyú D, Paczári K, Szirmay-Kalos L.
europepmc   +1 more source

Evidence for a Two-Stage Model of Spatial Working Memory Processing within the Lateral Frontal Cortex: A Positron Emission Tomography Study [PDF]

, 1996
Adrian M. Owen, Alan C. Evans, Michael Petrides   +2 more
openalex   +1 more source