Results 91 to 100 of about 20,129 (256)

DoI position resolution in a continuous LaBr3(Ce) scintillation crystal for γ-ray imaging [PDF]

, 2011
A Monte Carlo simulation of a 50 mm x 50 mm x 4 mm continuous crystal has been developed to investigate the correlation between the scintillation light width (sigma) and the Depth of Interaction (DoI) within the crystal. Our studies are based on a LaBr(3)
Fabbria, F. De Notaristefani, LO MEO, SERGIO, F. Navarria, M.N. Cinti, S. Nourbakhsh, P. Bennati, Francesco De Notaristefani, A. Fabbri, P. Pani, N. Lanconelli, G. Moschini, V.O. Cencelli, M. N. Cinti, NOURBAKHSH, SHERVIN, B. Cassano, V. O. Cencelli, CINTI, Maria Nerina, R. Pellegrini, NAVARRIA, FRANCESCO LUIGI, LANCONELLI, NICO, R. Scafe, S. Lo Meo, R. Pani, P. Boccaccio, PANI, Roberto, PELLEGRINI, Rosanna   +26 more
core   +1 more source

Investigation Into the Electrochemical Performance of Micron‐ and Nanosized Tin in Diglyme and Carbonate Electrolytes in Sodium Ion Batteries

Advanced Energy Materials, EarlyView.
This study compares Sn particles of different sizes in NIBs using carbonate‐ and diglyme‐based electrolytes. Diglyme electrolytes enable stable cycling despite large volume changes, while carbonate electrolytes degrade rapidly, especially with nanoparticles.
Chinnasamy Murugesan, Aaron B. Naden, Paul A. Connor, A. Robert Armstrong, John T. S. Irvine   +4 more
wiley   +1 more source

Optical and scintillation properties of Pr3+-doped (La, Y)2Si2O7 single crystals

Optical Materials: X
Pr-doped scintillators are attracting attention because of their potential applications in medical devices. In this study, we focused on Pr-doped (La, Y)2Si2O7 scintillators to grow single crystals by the micro-pulling-down method and to evaluate their ...
Yuka Abe, Takahiko Horiai, Jan Pejchal, Yuui Yokota, Masao Yoshino, Rikito Murakami, Takashi Hanada, Akihiro Yamaji, Hiroki Sato, Yuji Ohashi, Shunsuke Kurosawa, Kei Kamada, Akira Yoshikawa, Martin Nikl   +13 more
doaj   +1 more source

An investigation into the growth and characterisation of thin film radioluminescent phosphors for neutron diffraction analysis [PDF]

, 2010
This investigation studied the growth and characterisation of thin film phosphors to examine the feasibility of enhancing a solid-state neutron scintillation detector system for increased detection resolution and detection rate.
Miller, T
core  

Temperature dependence of CaMoO(4) scintillation properties [PDF]

, 2007
The perspective of using CaMoO4 as a scintillation target in cryogenic rare event searches has provided strong motivation for the optimisation of this material.
Kraus, H, Solskii, I, Kraus, Hans, Henry, S, Mikhallik, VB   +4 more
core   +1 more source

Sputtering Mechanism of an Unsintered Organic–Inorganic Sputtering Target for Perovskite Solar Cells

Advanced Energy Materials, EarlyView.
An unsintered MAPbI3 sputtering target fabricated via a mechanochemical route enables large‐area vacuum deposition of perovskite absorber layers, while revealing an ion–photon coupled decomposition mechanism that governs target erosion and film composition under RF plasma exposure.
Doha Lim, Rira Kang, Yewon Lee, Hyun Hwi Lee, Mee‐Yi Ryu, Muntae Hwang, So‐Yeon Ju, Fang Luo, Byunghong Lee, Han‐Ki Kim   +9 more
wiley   +1 more source

Influence of the scintillation crystal option on the detector response of pet devices [PDF]

Nuclear Technology and Radiation Protection, 2014
Positron emission tomography is a technology that provides unique and exquisite possibilities in functional diagnostics, in the sense that it is the most efficient and most reliable method for obtaining information about biochemical activity and
Antić Vojislav M., Stanković Koviljka Đ., Vujisić Miloš Lj., Osmokrović Predrag V.   +3 more
doaj   +1 more source

Guiding and Manipulating Light Fields in Microstructured Liquid Crystals

Advanced Physics Research, EarlyView.
This review summarizes recent advances in guided‐wave optics enabled by microstructured liquid crystal (LC) devices, covering their fundamental material properties, key degree of freedom for dynamic light field manipulations. The advances of linear guided‐wave optics, nonlinear‐optics with spatial optical solitons, and microlasers in LC‐based devices ...
Shan‐shan Chang, Yong‐shuai Li, Jin‐hui Chen   +2 more
wiley   +1 more source

X-ray detector based on a bulk micromachined photodiode combined with a scintillating crystal [PDF]

, 2003
This paper reports the design, fabrication, assembly and testing of a x-ray detector based on a bulk micromachined photodiode (BMMPD) with a cavity filled with a scintillating crystal.
Ramos, N. F., Costa, M F, Evans, A. G. R., Rocha, J G, Evans, A G R, Schabmueller, C G J, Correia, J H, Costa, Manuel F. M., Lanceros-Mendez, S, Lanceros-Méndez, S., Wolffenbuttel, R F, Rocha, J. G., Schabmueller, C. G. J., Correia, J. H., Wolffenbuttel, R. F., Ramos, N F   +15 more
core   +1 more source

Exploration of structure–activity relationship of 2,4‐diaminopyrimidine derivatives as hematopoietic progenitor kinase 1 inhibitors

Bulletin of the Korean Chemical Society, EarlyView.
Targeting HPK1 is a promising strategy to restore T‐cell anti‐tumor immunity. We report the design and synthesis of novel 2,4‐diaminopyrimidine derivatives, focusing on systematic structure–activity relationship (SAR) analysis These findings identify key structural features for potent HPK1 inhibition, facilitating the discovery of next‐generation ...
Heechan Shin, Mi‐Ran Byun, Joon Seok Choi, Sujin Lee   +3 more
wiley   +1 more source