Personal Information

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

E-Courses

Researches

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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. Potential use of N-carboxyethylchitosan in biomedical applications: Preparation, characterization, biological properties
  10. Response of growth and antioxidant system of heavy metal-contaminated tomato plants to 24-epibrassinolide
  11. Complexes of cis-dioxomolybdenum (VI) and oxovanadium (IV) with a tridentate ONS donor ligand: Synthesis, spectroscopic properties, X-ray crystal structure and catalytic activity
  12. Extraction of gallium, indium and thallium from aquatic media using amino silica gel modified by gallic acid
  13. Structural and surface properties of SnO2–AlPO4 catalysts in relation to their dehydration activities
  14. Removal of copper ions by modified activated carbons
  15. Activated carbons tailored to remove different pollutants from gas streams and from solution
  16. Isopropanol conversion on chromia-alumina catalysts
  17. SURFACE-PROPERTIES AND DECOLORIZING POWER OF CARBONS FROM RICE HUSKS
  18. 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�…
  19. Changes in surface and catalytic dehydration activities of 2-propanol on AlPO-5 induced by silver impregnation
  20. Preconcentration and separation of phenols from water by polyurethane foams
  21. The impacts of silicon and salicylic acid amendments on yield and fruit quality of salinity stressed tomato plants
  22. Utilization of olive cake in fattening rations of Rahmani lambs
  23. Photodynamic therapy versus candida antigen immunotherapy in plane wart treatment: a comparative controlled study
  24. Cyanobacteria and glutathione applications improve productivity, nutrient contents, and antioxidant systems of salt-stressed soybean plant
  25. Effects of the application of ‘cash’ on the growth, fruit yield, and nutrient status of tomato (Solanum lycopersicum L.) grown in reclaimed saline soil
  26. Ammonia removal from aqueous solutions by carbons from rice husks
  27. Eco-friendly cement from ceramic waste geopolymarization
  28. Modification of surface properties of silica-alumina by irradiation with gamma-rays
  29. Dosimetric prospective study comparing 2D and 3D planning for irradiation of supraclavicular and infraclavicular regions in breast cancer patients
  30. Evaluation of different vaccination strategies for control of (MAS) in Nile Tilapia (O. niloticus) in Egypt
  31. Coal-based activated carbons for the removal of sulphur dioxide via adsorption
  32. Protective role of tocopherol and ascorbic acid in taxol-treated human erythrocytes in vitro
  33. Synthesis and characterization of new modified anti-corrosive polyesteramide resins incorporated N-phthaloylglutamic acid (NPGA) for surface coating
  34. Growth and chemical composition of grape transplants as affected by some irrigation regimes
  35. Pulmonary dysfunction from large airway versus small airways among waterpipe smokers
  36. Effect of Chemical Composition on the Structure and Catalytic Behaviour of AlPO4 and Al2O3–AlPO4 Mixed Catalysts
  37. Activated carbons tailored to remove different pollutants from gas stream and from solution
  38. Efficiency of some 2‐heterocarboxaldehyde‐2′‐pyridyl‐hydrazones as corrosion inhibitors for Al dissolution in HCl solution
  39. Epithelium-off versus epithelium-on corneal collagen cross-linking with accelerated UV-a protocol for treatment of keratoconus
  40. Impact of a Designed Nursing Rehabilitation Program on incidence of complication and length of hospital stay After Anterior Cruciate Ligament(ACL) Reconstruction El-Manial�…
  41. Pethogenesis of Aeromonas hydrophila on Heteropneustes fossilis
  42. Characterization and Catalytic Activity of Cr2O3–Al2O3/AlPO4 Catalysts
  43. Characterization and Catalytic Behaviour of Co3(PO4)2–AlPO4 Catalysts
  44. Surface Characteristics and Cracking Activity of MoO3–AlPO4 Catalysts
  45. Surface and Catalytic Properties of SnO2–Cr2O3 Catalysts
  46. Surface Properties and Catalytic Activity of CuO–AlPO4 Catalysts
  47. Laser Acupuncture versus ultrasound in treatment of discogenic sciatica
  48. Synthesis and characterisation of new modified anti‐corrosive polyesteramide resins by partial replacement of the ingredient source of the polybasic acid for organic surface�…
  49. VARIOUS MODIFIED POLYESTERAMIDE VARNISHES AS ANTIMICROBIAL GROWTH CONTROL.
  50. Structural and textural properties of SnO2-Cr2O3 catalysts
  51. Catalytic activity in relation to acidic properties of acid-treated Egyptian clays
  52. Differential Hepatic Gene Expression and Antioxidant Activity in Male and Female Rats Induced by Subchronic Aflatoxicosis B1
  53. Complicated versus non complicated cases of tuberculous meningitis as regard csf cell count, polymorphs, lymphocytes, protein, glucose, sodium and cortisol
  54. Adsorption of palladium ions by modified carbons from rice husks
  55. Surface and catalytic properties of chromia-alumina catalysts 1-Catalytic dehydrogenation of cyclohexane and methylcyclohexane
  56. Dehydrocyclization of aliphatic hydrocarbons on chromia/alumina catalysts
  57. Implementations core properties and Sedimentary facies on the reservoir quality of the Lower Cenomanian Upper Bahariya Member in East Abu El-Gharadig basin, Western Desert, Egypt
  58. Efficient photo-assisted degradation of wastewater dyes using CdS nanoparticles confined in porous G-C3N4/SiO2 composites
  59. Structure and photocatalytic activity of porous g-C3N4 and Cu2O@ g-C3N4 system toward Rhodamine B degradation under solar light irradiation
  60. Prognostic Significance of Concurrent MYC, BCL2 and/or BCL6 Expression in Diffuse Large B-Cell Lymphoma
  61. Comparison between tracing method and cone beam imaging for recording Bennett movement
  62. Utilization of cement kiln dust in domestic sewage sludge treatment for safe disposal and environmental protection
  63. Effects of thermal treatment and fluoride ion doping on surface and catalytic properties of NiO–ZrO catalysts
  64. New Anticorrosive Coating Compositions Based on 7-(2, 3Dihydroxepropyl) Theophyline Modified Polyesteramide Resins as Binder for Industrial Applications
  65. Electrical conductivity of hydrated Portland cement, slag cement and slag-lime pastes
  66. DEHYDROCYCLIZATION OF NORMAL-HEXANE AND NORMAL-HEPTANE OVER PURE CHROMIA AND CHROMIA-ALUMINA CATALYSTS
  67. Aspects of pyrazolo [3, 4-b] quinoxaline formation
  68. Kinetics and mechanism of acid hydrolysis of propionamide in methanol-water mixtures
  69. Kinetics of Base Hydrolysis of Cyanoacetamide in Methanol-Water Mixtures
  70. Effects of Neem, Tulsi and Ginger Extract as a Growth Promoter in Broilers Production
  71. ALKALI ACTIVATION OF GRNULATED BLAST FURNCE SLAG
  72. Adsorption of heavy metal ions on surface treated carbons.
  73. CONVERSION OF ISOPROPANOL AND CRACKING OF CUMENE ON CR2O3-ZRO2 CATALYSTS
  74. SOLVENT EFFECTS ON THE KINETICS OF THE ALKALINE CATALYSED HYDROLYSIS OF CYANOACETAMIDE
  75. Radiation-chemical treatment of slag cement-polymer composites
  76. Changes in the chemical constituents of fruits at different tiers on tomatoes grown under plastic.
  77. Reforming activity in relation to the textural properties of the catalyst
  78. Infiltration of water from tricklers into loamy soils
  79. Application of Carbon Salicylate@ Alumina Nanocomposite for Removal of Organic and Inorganic Pollutants from Wastewater
  80. MgO/ZrO2 Promoted with SrO and CsO as a Reusable Nano Catalysts for One Pot Synthesis of 2-Amino-2-Chromene
  81. إدارة مصادر المیاه الجوفیة بمنطقة وادى الفارغ باسخدام النمذجة الریاضیة
  82. Savant Journals
  83. Y-90 radioembolization of hepatocellular carcinoma with portal vein tumor thrombus associated with hepatitis C genotype 4
  84. Oncoplastic breast-conserving surgery using latissimus dorsi miniflap
  85. Anisakis simplex as a biological filter for some heavy metals among marine Mullet and Siganus fishes in North Sinai.
  86. ALKALI ACTIVATION OF CERAMIC WASTE
  87. Synthesis of 1, 2, 3-triazole, 1, 3, 4-oxadiazoline and 1, 3, 4-oxadiazole derivatives
  88. Response of apple trees to some irrigation treatments in new reclaimed soils.
  89. Histological Studies on Banaty and Red Romi Grapevine Transplants as Affected by Different Irrigation Treatments
  90. Histological studies on Banaty and Red Romi grapevine transplants as affected by different irrigation treatments [in Egypt]
  91. Adsorption of p-substituted derivatives of phenol by oxide adsorbents from benzene solution
  92. Study of serum C-reactive protein concentration in acute myocardial ischemia
  93. Conversion of isopropanol and cracking of cumene over NiO-Al2O3 catalysts
  94. CATALYTIC AND SURFACE-PROPERTIES OF ACTIVATED CARBON IMPREGNATED WITH CU2+, NI2+ AND CR3+
  95. Structural and textural properties of silica-magnesia and metal oxide impregnated silica-magnesia systems
  96. Dehydrocyclisation of n-hexane and n-heptane over pure chromia and chromia-alumina catalysts
  97. EFFECT OF ACETOPHENONE BENZOYL HYDRAZONE DERIVATIVES AS CORROSION-INHIBITORS FOR THE DISSOLUTION OF ALUMINUM IN HCL SOLUTION
  98. Effect of acetophenone benzoylhydrazone derivatives as corrosion inhibitors for the dissolution of Al in HCl solution
  99. The inhibitive effect of some o-hydroxy acetophenone benzoyl hydrazone derivatives toward the corrosion of aluminium in hydrochloric acid solution
  100. A study on driving the Egyptian water-wheels (sakias) by a local small-tractor [Egypt].
  101. Effect of autoclaving on the nutritive value of soybean seed and meal [Egypt].
  102. A study on driving the Egyptian water-wheels (sakias) by a local small-tractor.
  103. Effect of storage temperature on the shelf-life of Egyptian active dry yeast.
  104. Dry matter, acid and vitamin C contents in determinate tomato (Lycopersicon esculentum) cultivars for processing.
  105. Studies on an agricultural power unit (small tractor)[in Egypt]
  106. CONTAIN OF DRY MATTERS, ACIDS AND VITAMINE C IN DETERMINED SORTS OF TOMATOS (L. esculentum Mill) FOR MANUFACTURING
  107. Dry matter, acid and vitamin C contents in determined varieties of tomatoes (Lycopersicon esculentum Mill) for processing
  108. Movement of some chemical substances in the fruits of tomatoes (Lycopersicon esculentum L.) cultivated in stories under plastic [Varieties, Yugoslavia]
  109. DM, acids and vitamin C content of some tomato varieties (Lycopersicon esculentum) for processing.
  110. Structure and photocatalytic activity of porous gC
  111. BIOCHEMICAL EFFECT OF CURCUMIN, GARLIC EXTRACT AND OLIVE OIL ON HYPERLIPIDEMIA INDUCED IN RATS
  112. Banaty and Red Romi grapevine transplants was studied. Results indicated that water