Results 111 to 120 of about 15,963 (349)

Ultra precise timing with SiPM-based TOF PET scintillation detectors

, 2009
The combination of SiPMs with fast and bright scintillators, such as LaBr3:Ce, seems very promising for application in time-of-flight (TOF) PET. We therefore conducted a series of experiments with the goal of obtaining the best possible timing resolution
Van Dam, Herman T., Schaart, Dennis R., Herbert Lohner, Peter Dendooven, Ruud Vinke, Dendooven, Peter, Löhner, Herbert, Beekman, Freek J., Seifert, Stefan, Stefan Seifert, Freek J. Beekman, Vinke, Ruud, Herman T. van Dam, Dennis R. Schaart   +13 more
core   +1 more source

Response of an Infant With Presumed Multiple Acyl‐CoA Dehydrogenase Deficiency (MADD) to Ketone Supplementation

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Multiple Acyl‐CoA Dehydrogenase Deficiency (MADD) is an autosomal recessive inborn error of metabolism caused by biallelic pathogenic variants in one of three known genes: ETFA, ETFB, and ETFDH. It can cause multisystem dysfunction, including cardiomyopathy in severe cases.
Yutaka Furuta, Kaitlyn N. Bloom, Jerry Vockley, Angela R. Grochowsky, Neena S. Agrawal, Ellen W. Strickler, Natalie N. Owen, Erica T. Gray, B. Lakshitha A. Perera, Eric R. Gamazon, Lynette C. Rives, Hua‐Chang Chen, Qi Liu, Rizwan Hamid, Joy D. Cogan, John A. Phillips III, Thomas A. Cassini, Bryce A. Schuler   +17 more
wiley   +1 more source

A likelihood framework for cryogenic scintillating calorimeters used in the CRESST dark matter search

European Physical Journal C: Particles and Fields
Cryogenic scintillating calorimeters are ultra- sensitive particle detectors for rare event searches, particularly for the search for dark matter and the measurement of neutrino properties.
CRESST Collaboration, G. Angloher, S. Banik, G. Benato, A. Bento, A. Bertolini, R. Breier, C. Bucci, J. Burkhart, L. Canonica, A. D’Addabbo, S. Di Lorenzo, L. Einfalt, A. Erb, F. v. Feilitzsch, S. Fichtinger, D. Fuchs, A. Garai, V. M. Ghete, P. Gorla, P. V. Guillaumon, S. Gupta, D. Hauff, M. Ješkovský, J. Jochum, M. Kaznacheeva, A. Kinast, H. Kluck, H. Kraus, S. Kuckuk, A. Langenkämper, M. Mancuso, L. Marini, B. Mauri, L. Meyer, V. Mokina, M. Olmi, T. Ortmann, C. Pagliarone, L. Pattavina, F. Petricca, W. Potzel, P. Povinec, F. Pröbst, F. Pucci, F. Reindl, J. Rothe, K. Schäffner, J. Schieck, D. Schmiedmayer, S. Schönert, C. Schwertner, M. Stahlberg, L. Stodolsky, C. Strandhagen, R. Strauss, I. Usherov, F. Wagner, V. Wagner, V. Zema   +59 more
doaj   +1 more source

Biomedical x-ray imaging with a GaAs photon-counting detector: A comparative study

APL Photonics, 2020
Photon-counting detectors provide several potential advantages in biomedical x-ray imaging including fast and readout noise free data acquisition, sharp pixel response, and high dynamic range.
J. Scholz, L. Birnbacher, C. Petrich, M. Riedel, L. Heck, S. Gkoumas, T. Sellerer, K. Achterhold, J. Herzen   +8 more
doaj   +1 more source

Low power implementation of high frequency SiPM readout for Cherenkov and scintillation detectors in TOF-PET. [PDF]

Phys Med Biol, 2022
Cates JW, Choong WS.
europepmc   +1 more source

Scintillation neutron detectors [PDF]

, 1984
Two basic types of scintillation area neutron detectors are reviewed. The first is the prompt detector which uses photomultipliers to convert the neutron scintillations to electrical pulses. These signals are combined in weighting or encoding circuits to
Davidson, J.B.
core  

Human Leukocyte Elastase Triggered Nanoparticles for Targeted Antimicrobial Delivery and Oral Microbial Modulation

Advanced NanoBiomed Research, EarlyView.
This study explores enzyme‐responsive nanoparticles for targeted antimicrobial release in inflamed oral environments. Nanoparticles formed by complexing peptides and chlorhexidine respond to human leukocyte elastase and release chlorhexidine selectively. P7 (ECAAPVCE)‐based formulations show optimal properties and stability, with antimicrobial activity
Mohammed A. Hadis, Ignacio Insua, Farah N. S. Raja, Álvaro Vila, William M. Palin, Michael R. Milward, Paul R. Cooper, Sarah A. Kuehne, Owen Addison, Paco Fernandez‐Trillo   +9 more
wiley   +1 more source

Silicon photomultiplier-based scintillation detectors for photon-counting CT: A feasibility study. [PDF]

Med Phys, 2021
van der Sar SJ, Brunner SE, Schaart DR.
europepmc   +1 more source

A closer look at the efficiency calibration of LaBr₃(Ce) and NaI(Tl) scintillation detectors using MCNPX for various types of nuclear investigations. [PDF]

Heliyon, 2022
ALMisned G, Zakaly HMH, Ali FT, Issa SAM, Ene A, Kilic G, Ivanov V, Tekin HO.   +7 more
europepmc   +1 more source

Scintillation Type Alpha-Particle Detector

Review of Scientific Instruments, 1950
A portable scintillation detector for alpha-survey work is described. The instrument can detect as few as 16 alpha-counts (32 disintegrations) per minute because of the virtual elimination of spurious background. The upper limit of 50,000 counts per minute is not inherent and can be raised by appropriate circuit changes. The instrument is stable and is
A S, GOLDIN, E R, ROHRER, R L, MACKLIN
openaire   +3 more sources