Personal Information

  • Position : Professor Emeritus
  • Department : Chemistry
  • Specification :
  • Work Phone : 2403982/057
  • Email : ramzy1950@mans.edu.eg

E-Courses

Researches

  • 1 - Research Title:
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  • 2 - Research Title:
  • An assessment to evaluate the validity of different methods for the description of some corrosion inhibitors
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  1. Characterization and phenols sorptive properties of carbons activated by sulphuric acid
  2. Alleviation of cadmium toxicity in common bean (Phaseolus vulgaris L.) plants by the exogenous application of salicylic acid
  3. Exogenous α-tocopherol has a beneficial effect on Glycine max (L.) plants irrigated with diluted sea water
  4. Adsorption of mercury, lead and cadmium ions on modified activated carbons
  5. Conversion of ethanol and isopropanol on alumina, titania and alumina-titania catalysts
  6. Prevalence of Aeromonas hydrophila infection in wild and cultured tilapia nilotica (O. niloticus) in Egypt
  7. Effects on growth, yield, and fruit quality in tomato (Lycopersicon esculentum Mill.) using a mixture of potassium humate and farmyard manure as an alternative to�…
  8. Removal of organic pollutants from aqueous solution: Part 1-Adsorption of phenols by activated carbons
  9. Removal of organic pollutants from aqueous solution: Part 1-Adsorption of phenols by activated carbons
  10. Removal of organic pollutants from aqueous solution: Part 1-Adsorption of phenols by activated carbons
  11. Response of growth and antioxidant system of heavy metal-contaminated tomato plants to 24-epibrassinolide
  12. Potential use of N-carboxyethylchitosan in biomedical applications: Preparation, characterization, biological properties
  13. Extraction of gallium, indium and thallium from aquatic media using amino silica gel modified by gallic acid
  14. Complexes of cis-dioxomolybdenum (VI) and oxovanadium (IV) with a tridentate ONS donor ligand: Synthesis, spectroscopic properties, X-ray crystal structure and catalytic activity
  15. Structural and surface properties of SnO2–AlPO4 catalysts in relation to their dehydration activities
  16. Removal of copper ions by modified activated carbons
  17. Activated carbons tailored to remove different pollutants from gas streams and from solution
  18. Isopropanol conversion on chromia-alumina catalysts
  19. SURFACE-PROPERTIES AND DECOLORIZING POWER OF CARBONS FROM RICE HUSKS
  20. Preconcentration and separation of phenols from water by polyurethane foams
  21. Preconcentration and separation of phenols from water by polyurethane foams
  22. Changes in surface and catalytic dehydration activities of 2-propanol on AlPO-5 induced by silver impregnation
  23. Complexes of a diacetylmonoxime Schiff base of S-methyldithiocarbazate (H 2 damsm) with Fe (III), Ru (III)/Ru (II), and V (IV); catalytic activity and X-ray crystal structure�…
  24. The impacts of silicon and salicylic acid amendments on yield and fruit quality of salinity stressed tomato plants
  25. Utilization of olive cake in fattening rations of Rahmani lambs
  26. Photodynamic therapy versus candida antigen immunotherapy in plane wart treatment: a comparative controlled study
  27. Effects of the application of ‘cash’ on the growth, fruit yield, and nutrient status of tomato (Solanum lycopersicum L.) grown in reclaimed saline soil
  28. Modification of surface properties of silica-alumina by irradiation with gamma-rays
  29. Ammonia removal from aqueous solutions by carbons from rice husks
  30. Cyanobacteria and glutathione applications improve productivity, nutrient contents, and antioxidant systems of salt-stressed soybean plant
  31. Eco-friendly cement from ceramic waste geopolymarization
  32. Dosimetric prospective study comparing 2D and 3D planning for irradiation of supraclavicular and infraclavicular regions in breast cancer patients
  33. Evaluation of different vaccination strategies for control of (MAS) in Nile Tilapia (O. niloticus) in Egypt
  34. Coal-based activated carbons for the removal of sulphur dioxide via adsorption
  35. Protective role of tocopherol and ascorbic acid in taxol-treated human erythrocytes in vitro
  36. Pulmonary dysfunction from large airway versus small airways among waterpipe smokers
  37. Effect of Chemical Composition on the Structure and Catalytic Behaviour of AlPO4 and Al2O3–AlPO4 Mixed Catalysts
  38. Activated carbons tailored to remove different pollutants from gas stream and from solution
  39. Growth and chemical composition of grape transplants as affected by some irrigation regimes
  40. Efficiency of some 2‐heterocarboxaldehyde‐2′‐pyridyl‐hydrazones as corrosion inhibitors for Al dissolution in HCl solution
  41. Synthesis and characterisation of new modified anti‐corrosive polyesteramide resins by partial replacement of the ingredient source of the polybasic acid for organic surface�…
  42. Impact of a Designed Nursing Rehabilitation Program on incidence of complication and length of hospital stay After Anterior Cruciate Ligament(ACL) Reconstruction El-Manial�…
  43. Characterization and Catalytic Activity of Cr2O3–Al2O3/AlPO4 Catalysts
  44. Characterization and Catalytic Behaviour of Co3(PO4)2–AlPO4 Catalysts
  45. Surface Characteristics and Cracking Activity of MoO3–AlPO4 Catalysts
  46. Surface and Catalytic Properties of SnO2–Cr2O3 Catalysts
  47. Surface Properties and Catalytic Activity of CuO–AlPO4 Catalysts
  48. VARIOUS MODIFIED POLYESTERAMIDE VARNISHES AS ANTIMICROBIAL GROWTH CONTROL.
  49. Structural and textural properties of SnO2-Cr2O3 catalysts
  50. Catalytic activity in relation to acidic properties of acid-treated Egyptian clays
  51. Surface and catalytic properties of chromia-alumina catalysts 1-Catalytic dehydrogenation of cyclohexane and methylcyclohexane
  52. Differential Hepatic Gene Expression and Antioxidant Activity in Male and Female Rats Induced by Subchronic Aflatoxicosis B1
  53. Laser Acupuncture versus ultrasound in treatment of discogenic sciatica
  54. Adsorption of palladium ions by modified carbons from rice husks
  55. Dehydrocyclization of aliphatic hydrocarbons on chromia/alumina catalysts
  56. Infiltration of water from tricklers into loamy soils
  57. Structure and photocatalytic activity of porous g-C3 N4 and Cu2 O@ g-C3 N4 system toward rhodamine B degradation under solar light irradiation.
  58. Comparison between tracing method and cone beam imaging for recording Bennett movement
  59. Utilization of cement kiln dust in domestic sewage sludge treatment for safe disposal and environmental protection
  60. Effects of thermal treatment and fluoride ion doping on surface and catalytic properties of NiO–ZrO catalysts
  61. Complicated versus non-complicated cases of tuberculous meningitis as regard CSF cell count, polymorphs, lymphocytes, protein, glucose, sodium and cortisol
  62. Electrical conductivity of hydrated Portland cement, slag cement and slag-lime pastes
  63. DEHYDROCYCLIZATION OF NORMAL-HEXANE AND NORMAL-HEPTANE OVER PURE CHROMIA AND CHROMIA-ALUMINA CATALYSTS
  64. Aspects of pyrazolo [3, 4-b] quinoxaline formation
  65. Kinetics and mechanism of acid hydrolysis of propionamide in methanol-water mixtures
  66. Kinetics of Base Hydrolysis of Cyanoacetamide in Methanol-Water Mixtures
  67. Effects of Neem, Tulsi and Ginger Extract as a Growth Promoter in Broilers Production
  68. Prognostic Significance of Concurrent MYC, BCL2 and/or BCL6 Expression in Diffuse Large B-Cell Lymphoma
  69. ALKALI ACTIVATION OF GRNULATED BLAST FURNCE SLAG
  70. New Anticorrosive Coating Compositions Based on 7-(2, 3Dihydroxepropyl) Theophyline Modified Polyesteramide Resins as Binder for Industrial Applications
  71. Adsorption of heavy metal ions on surface treated carbons.
  72. SOLVENT EFFECTS ON THE KINETICS OF THE ALKALINE CATALYSED HYDROLYSIS OF CYANOACETAMIDE
  73. CONVERSION OF ISOPROPANOL AND CRACKING OF CUMENE ON CR2O3-ZRO2 CATALYSTS
  74. Radiation-chemical treatment of slag cement-polymer composites
  75. Changes in the chemical constituents of fruits at different tiers on tomatoes grown under plastic.
  76. Reforming activity in relation to the textural properties of the catalyst
  77. Efficient photo-assisted degradation of wastewater dyes using CdS nanoparticles confined in porous G-C3N4/SiO2 composites
  78. Application of Carbon Salicylate@ Alumina Nanocomposite for Removal of Organic and Inorganic Pollutants from Wastewater
  79. MgO/ZrO2 Promoted with SrO and CsO as a Reusable Nano Catalysts for One Pot Synthesis of 2-Amino-2-Chromene
  80. إدارة مصادر المیاه الجوفیة بمنطقة وادى الفارغ باسخدام النمذجة الریاضیة
  81. Savant Journals
  82. Y-90 radioembolization of hepatocellular carcinoma with portal vein tumor thrombus associated with hepatitis C genotype 4
  83. Oncoplastic breast-conserving surgery using latissimus dorsi miniflap
  84. Anisakis simplex as a biological filter for some heavy metals among marine Mullet and Siganus fishes in North Sinai.
  85. ALKALI ACTIVATION OF CERAMIC WASTE
  86. Synthesis of 1, 2, 3-triazole, 1, 3, 4-oxadiazoline and 1, 3, 4-oxadiazole derivatives
  87. Response of apple trees to some irrigation treatments in new reclaimed soils.
  88. Histological Studies on Banaty and Red Romi Grapevine Transplants as Affected by Different Irrigation Treatments
  89. Histological studies on Banaty and Red Romi grapevine transplants as affected by different irrigation treatments [in Egypt]
  90. Adsorption of p-substituted derivatives of phenol by oxide adsorbents from benzene solution
  91. Study of serum C-reactive protein concentration in acute myocardial ischemia
  92. Conversion of isopropanol and cracking of cumene over NiO-Al2O3 catalysts
  93. CATALYTIC AND SURFACE-PROPERTIES OF ACTIVATED CARBON IMPREGNATED WITH CU2+, NI2+ AND CR3+
  94. Structural and textural properties of silica-magnesia and metal oxide impregnated silica-magnesia systems
  95. Dehydrocyclisation of n-hexane and n-heptane over pure chromia and chromia-alumina catalysts
  96. EFFECT OF ACETOPHENONE BENZOYL HYDRAZONE DERIVATIVES AS CORROSION-INHIBITORS FOR THE DISSOLUTION OF ALUMINUM IN HCL SOLUTION
  97. Effect of acetophenone benzoylhydrazone derivatives as corrosion inhibitors for the dissolution of Al in HCl solution
  98. The inhibitive effect of some o-hydroxy acetophenone benzoyl hydrazone derivatives toward the corrosion of aluminium in hydrochloric acid solution
  99. A study on driving the Egyptian water-wheels (sakias) by a local small-tractor [Egypt].
  100. Effect of autoclaving on the nutritive value of soybean seed and meal [Egypt].
  101. A study on driving the Egyptian water-wheels (sakias) by a local small-tractor.
  102. Effect of storage temperature on the shelf-life of Egyptian active dry yeast.
  103. Dry matter, acid and vitamin C contents in determinate tomato (Lycopersicon esculentum) cultivars for processing.
  104. Studies on an agricultural power unit (small tractor)[in Egypt]
  105. CONTAIN OF DRY MATTERS, ACIDS AND VITAMINE C IN DETERMINED SORTS OF TOMATOS (L. esculentum Mill) FOR MANUFACTURING
  106. Dry matter, acid and vitamin C contents in determined varieties of tomatoes (Lycopersicon esculentum Mill) for processing
  107. Movement of some chemical substances in the fruits of tomatoes (Lycopersicon esculentum L.) cultivated in stories under plastic [Varieties, Yugoslavia]
  108. DM, acids and vitamin C content of some tomato varieties (Lycopersicon esculentum) for processing.
  109. Structure and photocatalytic activity of porous gC
  110. BIOCHEMICAL EFFECT OF CURCUMIN, GARLIC EXTRACT AND OLIVE OIL ON HYPERLIPIDEMIA INDUCED IN RATS
  111. Banaty and Red Romi grapevine transplants was studied. Results indicated that water