المؤلفون: Kh. A. Sife-Eldeen, Ezzat T. M. Selim, M. A. Rabbih, A. M. Hassan Rezk

المصدر: Journal of Applied Spectroscopy. 78:25-30

مصطلحات موضوعية: Mass, Chemical ionization, Fragmentation (mass spectrometry), Chemistry, Mass spectrum, Analytical chemistry, Thermal ionization mass spectrometry, Condensed Matter Physics, Mass spectrometry, Spectroscopy, Electron ionization, Ion

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::673775d8ac0ec1824d656e16a888dc72
https://doi.org/10.1007/s10812-011-9420-2

المؤلفون: M. A. Rabbih, Ezzat T. M. Selim, A. M. Hassan Rezk, Kh. A. Sife-Eldeen

المصدر: European Journal of Mass Spectrometry. 8:17-19

مصطلحات موضوعية: Chemical ionization, Chemistry, 010401 analytical chemistry, Polyatomic ion, Analytical chemistry, General Medicine, 010402 general chemistry, Mass spectrometry, 01 natural sciences, Atomic and Molecular Physics, and Optics, Dissociation (chemistry), 0104 chemical sciences, Ion, Fragmentation (mass spectrometry), Mass spectrum, Physical chemistry, Spectroscopy, Electron ionization

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::05f5776f828df672a75b248aff10f4b5
https://doi.org/10.1255/ejms.468

المؤلفون: H. A. Sallam, N. A. Eissa, A. M. Hassan Rezk, W. M. El-Meligy

المصدر: Hyperfine Interactions. 69:701-704

مصطلحات موضوعية: Nuclear and High Energy Physics, Period (periodic table), Analytical chemistry, Vanadium, chemistry.chemical_element, Condensed Matter Physics, Atomic and Molecular Physics, and Optics, law.invention, Nuclear magnetic resonance, chemistry, law, Mössbauer spectroscopy, Iron content, Mole, Physical and Theoretical Chemistry, Electron paramagnetic resonance, Glass transition

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::9f2cd3764cef094239009060fcd87195
https://doi.org/10.1007/bf02401923

المؤلفون: M. M. Senna, A. M. Hassan Rezk, E. M. Abdel-Bary

المصدر: Polymer International. 28:265-270

مصطلحات موضوعية: Polypropylene, chemistry.chemical_classification, Polymers and Plastics, Radical, Organic Chemistry, Concentration effect, Polymer, Photochemistry, Accelerated aging, law.invention, chemistry.chemical_compound, Polymer degradation, chemistry, law, Materials Chemistry, Irradiation, Electron paramagnetic resonance, Nuclear chemistry

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::abdfc0cd18d7ec44c13fe8a52f6e2e05
https://doi.org/10.1002/pi.4990280404

المؤلفون: A. M. Hassan Rezk, N. A. Eissa, H. A. Sallam, W. M. El Meliegy

المصدر: Hyperfine Interactions. 55:939-946

مصطلحات موضوعية: Nuclear and High Energy Physics, chemistry, Precipitation (chemistry), Inorganic chemistry, Mole, Mössbauer spectroscopy, Vanadium, chemistry.chemical_element, Composition (visual arts), Physical and Theoretical Chemistry, Thin film, Condensed Matter Physics, Atomic and Molecular Physics, and Optics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::0b34c47c87f922879b258795b9c97393
https://doi.org/10.1007/bf02397103

المؤلفون: A. M. El-Reedy, S. M. Hussain, A. M. Hassan Rezk, Kh. A. Sife El-Dien

المصدر: Journal of Heterocyclic Chemistry. 24:1605-1610

مصطلحات موضوعية: chemistry.chemical_compound, Acetic anhydride, Pyrimidine, Bicyclic molecule, Chemistry, Yield (chemistry), Organic Chemistry, Chloroacetic acid, Dimethylformamide, Organic chemistry, Alkylation, Medicinal chemistry, Methyl iodide

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::5a3ac1f08df4adf98c157bd5fa4bffff
https://doi.org/10.1002/jhet.5570240621

المؤلفون: M. A. Rabbih, M. A. Fahmey, Ezzat T. M. Selim, A. M. Hassan Rezk

المصدر: Organic Mass Spectrometry. 22:381-381

مصطلحات موضوعية: Nitrile, Chemistry, Benzyl cyanide, Primary alcohol, Mass spectrometry, Biochemistry, Medicinal chemistry, chemistry.chemical_compound, Benzylamine, Benzyl alcohol, Molecular Medicine, Organic chemistry, Amine gas treating, Instrumentation, Spectroscopy, Electron ionization

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::993e7351280d93231ce1cb6225acd258
https://doi.org/10.1002/oms.1210220614