Assessment of environmental gamma dose in northern Rechna Doab in Pakistan [PDF]
Nuclear Technology and Radiation Protection, 2009 Environmental gamma radiation levels in northern Rechna Doab, Pakistan, were measured as a part of systematic study aimed at the establishment of the background data base of radiation and radioactivity levels. The measurements reported in this paper were
Jabbar Abdul +4 more
doaj +1 more source
Measurement of the radiation field surrounding the Collider Detector at Fermilab [PDF]
, 2004 We present here the first direct and detailed measurements of the spatial distribution of the ionizing radiation surrounding a hadron collider experiment. Using data from two different exposures we measure the effect of additional shielding on the radiation field around the Collider Detector at Fermilab (CDF).
arxiv +1 more source
Molecular Oncology, EarlyView.Nuclear prothymosin α inhibits epithelial‐mesenchymal transition (EMT) in lung cancer by increasing Smad7 acetylation and competing with Smad2 for binding to SNAI1, TWIST1, and ZEB1 promoters. In early‐stage cancer, ProT suppresses TGF‐β‐induced EMT, while its loss in the nucleus in late‐stage cancer leads to enhanced EMT and poor prognosis.
Liyun Chen +12 more
wiley +1 more source
PIN Photodiodes for Radiation Monitoring and Protection in the BaBar Silicon Vertex Tracker [PDF]
Int.J.Mod.Phys. A16S1C (2001) 1084-1086, 2000 We discuss the design, implementation and performance of the radiation monitoring and protection system used by the Silicon Vertex Tracker (SVT) in the BaBar detector. Using 12 reverse-biased PIN photodiodes mounted around the beampipe near the IP, we are able to provide instantaneous radiation dose rates, absorbed dose integrals, and active protection
arxiv
Internal Smith-Purcell radiation and its interplay with Cherenkov diffraction radiation in silicon -- a combined time and frequency domain numerical study [PDF]
arXiv, 2021 We consider radiation generated by an electron travelling parallel to a planar rectangular silicon grating: Smith-Purcell radiation to the vacuum side, internal Smith-Purcell radiation into the dielectric, and Cherenkov radiation into the dielectric. Internal Smith-Purcell radiation dominates over the other two radiation mechanisms in the range where ...
arxiv
Determination of ADP/ATP translocase isoform ratios in malignancy and cellular senescence
Molecular Oncology, EarlyView.The individual functions of three isoforms exchanging ADP and ATP (ADP/ATP translocases; ANTs) on the mitochondrial membrane remain unclear. We developed a method for quantitatively differentiating highly similar human ANT1, ANT2, and ANT3 using parallel reaction monitoring. This method allowed us to assess changes in translocase levels during cellular
Zuzana Liblova +18 more
wiley +1 more source
TECHNOLOGY OF RADIATION MONITORING: TRACERS-INDICATORS OF DANGEROUS NATURAL AND TECHNOGENIC PHENOMENA [PDF]
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2016 The analysis of results of experimental investigation concerning the influence of natural and technogenic events on radioactive gas and aerosols dynamics as well as structure and dynamics of different types of ionizing radiation in soil and ground ...
V. S. Yakovleva +2 more
doaj +1 more source
Understanding and measuring mechanical signals in the tumor stroma
FEBS Open Bio, EarlyView.This review discusses cancer‐associated fibroblast subtypes and their functions, particularly in relation to extracellular matrix production, as well as the development of 3D models to study tumor stroma mechanics in vitro. Several quantitative techniques to measure tissue mechanical properties are also described, to emphasize the diagnostic and ...
Fàtima de la Jara Ortiz +3 more
wiley +1 more source
Radiation monitoring of environmental objects in zone of the influence of the research WWR-M reactor of the Institute for Nuclear Research, National Academy of Sciences of Ukraine [PDF]
Âderna Fìzika ta Energetika, 2010 Results of many year investigations of environmental radiation monitoring in zone of the influence of research nuclear reactor WWR-M of the Institute for Nuclear Research of Ukrainian Academy of Science are presented.
V. V. Tryshyn +5 more
doaj
Shielding Performance Measurements of Spent Fuel Transportation Container
Journal of Isotopes, 2015 The safety supervision of radioactive material transportation package has been further stressed and implemented. The shielding performance measurements of spent fuel transport container is the important content of supervision.
SUN Hong-chao +3 more
doaj +1 more source