Zobrazeno 1 - 10
of 75
pro vyhledávání: '"M. Ghiassi-Nejad"'
The outer blood-retinal barrier is formed by the retinal pigment epithelium in collaboration with choroidal capillaries. The barrier requires the coordinated action of the pumps and channels that mediate transcellular transport and the tight junction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7b89bced7da3e544a7ce62964bef3e1
https://doi.org/10.1016/b978-0-12-809324-5.01510-8
https://doi.org/10.1016/b978-0-12-809324-5.01510-8
Publikováno v:
International Congress Series. 1276:13-16
Ramsar, a northern coastal city of Iran, has some high levels of natural radiation areas (HLNRAs) as well as about 50 hot springs with low and high radium contents usually used for medical treatment purposes. Different radiological measurements, as w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67f6c84c0b73e68f9fee988a5f67b350
https://doi.org/10.1016/j.ics.2004.11.087
https://doi.org/10.1016/j.ics.2004.11.087
Publikováno v:
Radiation Measurements. 38:185-191
Neural network method was used for fast neutron spectra unfolding in spectrometry by threshold activation detectors. The input layer of the neural networks consisted of 11 neurons for the specific activities of neutron-induced nuclear reaction produc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0df212ee0e1e70805597518977f684c3
https://doi.org/10.1016/j.radmeas.2003.10.007
https://doi.org/10.1016/j.radmeas.2003.10.007
Publikováno v:
Scopus-Elsevier
The neural network method has been used for the unfolding of neutron spectra in neutron spectrometry by Bonner spheres. A back propagation algorithm was used for training of neural networks. 4 mm x 4 mm bare LiI (Eu) and in a polyethylene sphere set:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::550afd0d5082e93543c23b50d4ebf2f8
https://doi.org/10.1093/oxfordjournals.rpd.a006158
https://doi.org/10.1093/oxfordjournals.rpd.a006158
Publikováno v:
International Congress Series. 1225:33-37
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d281f310b039e2d543ab21993fe6a0a5
https://doi.org/10.1016/s0531-5131(01)00531-3
https://doi.org/10.1016/s0531-5131(01)00531-3
Publikováno v:
Scopus-Elsevier
People in some areas of Ramsar, a city in northern Iran, receive an annual radiation absorbed dose from background radiation that is up to 260 mSv y(-1), substantially higher than the 20 mSv y(-1) that is permitted for radiation workers. Inhabitants
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b6b8410845cc8cbafb50792e2b7fcc6
https://doi.org/10.1097/00004032-200201000-00011
https://doi.org/10.1097/00004032-200201000-00011
Publikováno v:
Biomaterials. 21:2089-2095
Spin-spin relaxation of proton magnetization in natural and deuterated articular cartilage is reported over a range of hydration. Information about macromolecular dynamics is deduced and a hydration stabilized macromolecular regime identified. There
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9db0c3702e8ead79df81781d7c326806
https://doi.org/10.1016/s0142-9612(00)00140-x
https://doi.org/10.1016/s0142-9612(00)00140-x
Publikováno v:
Applied Radiation and Isotopes. 50:685-691
A comparison between neutron capture gamma (n–γ), compton backscattering gamma ray (γ–γ) and natural radioactivity techniques was performed to measure the ash content of coal samples from coal mines in the north of Iran. The results proved tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8e7ea943096ef72942247364ee26fab
https://doi.org/10.1016/s0969-8043(98)00145-6
https://doi.org/10.1016/s0969-8043(98)00145-6
Publikováno v:
International Congress Series. 1276:201-203
Ramsar, a city in northern Iran, has among the highest levels of natural radiation known to exist in an inhabited area. Twenty-two residents of high-level natural radiation areas and 33 residents from an adjacent normal-level natural radiation area p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45cbb9a50f1a83f8f4454c46ec35ff0f
https://doi.org/10.1016/j.ics.2004.12.002
https://doi.org/10.1016/j.ics.2004.12.002
Publikováno v:
International Congress Series. 1236:19-21
Inhabited areas with high levels of natural radiation are found in Yangjiang, China, Kerala, India and Guarapari, Brazil. Ramsar, a northern coastal city in Iran, has some areas with one of the highest levels of natural radiation studied so far. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7bdc7c29722e86a84ae0a1f7ca15517
https://doi.org/10.1016/s0531-5131(02)00291-1
https://doi.org/10.1016/s0531-5131(02)00291-1