Zobrazeno 1 - 10
of 13
pro vyhledávání: '"M. M. Al-Kofahi"'
Autor:
K. F. Al-Tarawneh, M. M. Al-Kofahi
Publikováno v:
X-Ray Spectrometry. 29:39-47
Seven ancient dirhams (silver coins) from the Ayyubid period 564–648 AH (1167–1248 AD) and nine dirhams from the Mamluk period 648–865 AH (1248–1459 AD) of the Great Islamic Empire (GIE) were analyzed using x-ray fluorescence spectrometry. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8af70301642bec39c1eef9575cbf33b3
https://doi.org/10.1002/(sici)1097-4539(200001/02)29:1<39::aid-xrs406>3.0.co
https://doi.org/10.1002/(sici)1097-4539(200001/02)29:1<39::aid-xrs406>3.0.co
Publikováno v:
Environmental Geology. 39:113-116
The potential use of treated solid by-product of oil shale to treat aqueous solutions containing several heavy metals, i.e., Cd(II), Cu(II), Cr(III), Ni(III), Pb(II) and Zn(II), was explored. Different experimental approaches including equilibrium ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc0fcda69ec056f50995cf714475463e
https://doi.org/10.1007/s002540050441
https://doi.org/10.1007/s002540050441
Publikováno v:
Water Research. 32:498-502
The potential use of processed solid residue of olive mill products (SROOMP) to treat drinking water containing several heavy metals in trace concentrations, namely Cr(III), Ni(II), Pb(II), Cd(II), and Zn(II), was explored. Different experimental app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f1ee2eb9c074287105412258ada1485
https://doi.org/10.1016/s0043-1354(97)00221-2
https://doi.org/10.1016/s0043-1354(97)00221-2
Publikováno v:
X-Ray Spectrometry. 26:10-14
Five ancient dirhams (silver coins) from the Abbasid period 158–218 Hirji (775–833 AD) of the Great Islamic Empire were analysed using x-ray fluorescence techniques. The dirhams were found to have compositions ranging from about 41 to 84 wt% Ag.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::958a9868dae7cae7ae9ed7ef8b94da9f
https://doi.org/10.1002/(sici)1097-4539(199701)26:1<10::aid-xrs179>3.0.co
https://doi.org/10.1002/(sici)1097-4539(199701)26:1<10::aid-xrs179>3.0.co
Autor:
A. B. Hallak, M. M. Al-Kofahi
Publikováno v:
X-Ray Spectrometry. 25:225-228
Human kidney stones were analysed by particle-induced x-ray emission (PIXE) and Rutherford backscattering spectrometric (RBS) techniques using a 2 MeV He 2+ beam. The stones were found to contain C, N, O, F, Na, Mg, Si, P, S, Cl, K, Ca, Fe and Br. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dad15d57a929e74192671c63d3ab9a3c
https://doi.org/10.1002/(sici)1097-4539(199609)25:5<225::aid-xrs168>3.0.co
https://doi.org/10.1002/(sici)1097-4539(199609)25:5<225::aid-xrs168>3.0.co
Publikováno v:
X-Ray Spectrometry. 22:23-27
Particle-induced x-ray emission (PIXE) and Rutherford backscattering spectromatery (RBS) were used to analyse desert rose geological samples. Samples from the rose core and from the rose peripherals were studied. All samples were found to contain C,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c83f4f1b7c15293eb4e6c3d86a8c5cc
https://doi.org/10.1002/xrs.1300220107
https://doi.org/10.1002/xrs.1300220107
Publikováno v:
International Journal of Radiation Applications and Instrumentation. Part D. Nuclear Tracks and Radiation Measurements. 20:377-382
Solid state nuclear track detectors (CR-39) are used to measure radon 222 concentrations inside Jordanian dwellings. Five hundred and fourteen CR-39 dosimeters were distributed over 340 dwellings in the Irbid region, in the northern part of Jordan. R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::407aaf1e9ffbf8e90d0d2b9e8cf4c80a
https://doi.org/10.1016/1359-0189(92)90068-7
https://doi.org/10.1016/1359-0189(92)90068-7
Publikováno v:
Thin Solid Films. 192:149-156
Multicomponent glass and laser-evaporated thin films prepared from the glass were studied by Rutherford backscattering spectroscopy (RBS) and X-ray photoelectron spectroscopy. The composition of the glass and the film as determined through RBS sugges
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a869e674b9bed8cb5263209c8aeeb512
https://doi.org/10.1016/0040-6090(90)90486-w
https://doi.org/10.1016/0040-6090(90)90486-w
Publikováno v:
X-Ray Spectrometry. 19:113-116
Using a data library of element-specific x-ray energies and their relative intensities in PIXE, a computer code named MAXE (material analysis by x-ray emission) was written for spectrum deconvolution and inspection. Subroutines were included for peak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbaddcc8e0b879cced0ffee4f6b0ca5d
https://doi.org/10.1002/xrs.1300190306
https://doi.org/10.1002/xrs.1300190306
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 50:474-477
A 3 MV General lonex Tandetron accelerator has recently been tested at the nearly established Energy Resarch Laboratory at the King Fand University of Petroleum and Minerals. The accelerator features a very stable solid-state power supply which deliv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2da28c931d5cfd6161e7513aba875357
https://doi.org/10.1016/0168-583x(90)90403-h
https://doi.org/10.1016/0168-583x(90)90403-h