Results 81 to 90 of about 13,304 (203)

Design and Initial Tests of a Fast Neutron Radiography Detector Prototype with Silicon Photomultiplier Readouts

Applied Sciences
Among non-destructive testing (NDT) techniques, fast neutron radiography with a higher penetration capability has achieved rapid advancements. However, the application of the radiography detector in many fast neutron imaging systems is limited by ...
Xu Chen, Bin Tang, Ruofu Chen, Zhifu Zhu, Pingchuan Zhang, Qian Yu, Chang Huang, Shaojia Chen, Xiuku Wang, Hong Xu, Xiaojie Cai, Dawei Guo, Li Yu, Zhijia Sun, Yanfeng Wang, Yuntao Liu   +15 more
doaj   +1 more source

Feasibility of using neutron radiography to inspect the Space Shuttle solid rocket booster aft skirt, forward skirt and frustum. Part 1: Summary report [PDF]

The space shuttle's solid rocket boosters (SRB) include components made primarily of aluminum that are parachuted back for retrieval from the ocean and refurbished for repeated usage.
Bader, J. W., Barton, J. P., Brenizer, J. S., Hosticka, B.   +3 more
core   +1 more source

Is the Shroud of Turin in Relation to the Old Jerusalem Historical Earthquake?

, 2015
Phillips and Hedges suggested, in the scientific magazine Nature (1989), that neutron radiation could be liable of a wrong radiocarbon dating, while proton radiation could be responsible of the Shroud body image formation. On the other hand, no plausible
A Carpinteri, A Carpinteri, A Carpinteri, A Widom, A Widom, CF Richter, D Dutton, E Sigaeva, F Cardone, F Cipriani, G Fanti, G Fanti, G Pfotzer, H Kanamori, H Rigg, J Waterhouse, JB Williams, M Kuzhevskij, M Kuzhevskij, M Riani, M Vignon, N Ambraseys, P Campbell, PE Damon, REM Hedges, S Dickman, SE Barrientos, TJ Phillips, V Amoruso, VP Antonova, W Min   +30 more
core   +1 more source

The risk of basal and squamous cell carcinomas of the skin cancer incidence and external radiation in the updated National Registry for radiation workers cohort in the UK

International Journal of Cancer, Volume 158, Issue 3, Page 574-586, 1 February 2026.
What's new? While ultraviolet radiation from the sun is the main risk factor for non‐melanoma skin cancer (NMSC), additional factors contribute to NMSC development. The present study examined the impact of occupational radiation exposure on NMSC risk among radiation workers in the United Kingdom.
Nezahat Hunter, Richard Haylock
wiley   +1 more source

Metal Ion Doping in Cs3Cu2I5 Crystals: Strategies to Regulate the Optoelectronic Property for Enhanced X‐Ray Scintillation and Imaging

Small Structures, Volume 7, Issue 2, February 2026.
This review mainly summarizes the synthesis, optical properties, and underlying mechanisms of metal ion doping (including Tl+, In+, Mn2+, alkali metals, and alkaline earth metals) in tailoring the optoelectronic properties of Cs3Cu2I5 crystals for scintillation applications. Besides, it highlights the emerging application prospects of Cs3Cu2I5 crystals,
Tao Chen, Zhaopeng Qi, Changjiang Li, Fei Huang, Zhiyuan Fan, Chunwan Jiao, Yansu Lan, Louwen Zhang, Xuhui Xu, Xiaoming Wen   +9 more
wiley   +1 more source

Scanning of Vehicles for Nuclear Materials

, 2013
Might a nuclear-armed terrorist group or state use ordinary commerce to deliver a nuclear weapon by smuggling it in a cargo container or vehicle? This delivery method would be the only one available to a sub-state actor, and it might enable a state to ...
Katz, J. I.
core   +1 more source

Strength α‐Quartz: New Results From High Pressure In Situ X‐Ray Diffraction Experiments

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract We present a suite of 13 uniaxial deformation experiments on fine grained polycrystalline α‐quartz conducted in a D‐DIA apparatus monitored with in situ synchrotron x‐rays. Experimental temperatures range from 25°C to 1199°C with pressures between 1.4 and 3.2 GPa, and strain rates between 3.4 × 10−6 s−1 and 1.8 × 10−5 s−1.
D. A. Jivanjee Medina, S. Kaboli, B. M. Patterson, P. C. Burnley   +3 more
wiley   +1 more source

Neutron radiography as a tool for revealing root development in soil: capabilities and limitations [PDF]

, 2018
Neutron Radiography (NR) is a valuable non-invasive tool to study in situ root development in soil. However, there is a lacuna of quantitative information on its capabilities and limitations. We combined neutron radiography with image analysis techniques
Conesa, Héctor, Kaestner, Anders, Kuehne, Guido, Lehmann, Eberhard, Moradi, Ahmad, Oswald, Sascha, Robinson, Brett, Schulin, Rainer   +7 more
core  

High Spatial Resolution Fast-Neutron Imaging Detectors for Pulsed Fast-Neutron Transmission Spectroscopy

, 2009
Two generations of a novel detector for high-resolution transmission imaging and spectrometry of fast-neutrons are presented. These devices are based on a hydrogenous fiber scintillator screen and single- or multiple-gated intensified camera systems ...
, , , , , , , , , A Tal, Application Software Group CERN, B Bromberger, Brookhaven National Laboratory (NNDC), D Bar, D Katz, D Mugai, D Vartsky, D. Vartsky, E Sayag, G Feldman, G.E. Sieger, H.M. Merklinger, H.M. Merklinger, H.M. Merklinger, I Mor, I Shmueli, I. Mor, J.C. Overley, K Tittelmeier, M B Goldberg, M Weierganz, National Materials Advisory-Board (NMAB), PCO computer optics, Photek limited, Praezisions Glas & Optik GmbH, Saint-Gobain crystals, Tensor-Technology, V Dangendorf, V. Dangendorf, V. Dangendorf, V. Dangendorf, V. Dangendorf ., Y Cohen, Z Vagish   +43 more
core   +1 more source

Development of a Neutron Imaging Station at the n_TOF Facility of CERN and Applications to Beam Intercepting Devices

Instruments, 2019
A neutron radiography testing station has been developed exploiting the neutron beam of CERN’s n_TOF Experimental Area 2, located at the shortest distance to the neutron producing-target.
Federica Mingrone, Marco Calviani, Claudio Torregrosa Martin, Oliver Aberle, Michael Bacak, Enrico Chiaveri, Elvis Fornasiere, Antonio Perillo-Marcone, Vasilis Vlachoudis, the n_TOF Collaboration   +9 more
doaj   +1 more source