1-        البحثية: هندسة تصنيع المنتجات الزراعية (التجفيف- التبريد- النقل والتداول- ضرب الأرز- طحن القمح)

2-    التدريسية : مقررات فى هندسة التصنيع لمرحلة البكالوريوس- رسم هندسى - مقررات متقدمة فى هندسة التصنيع الزراعى لطلبة الدراسات العليا - تحكيم الأبحاث ومناقشة رسائل الماجستير والدكتوراه.

3-    الاستشارية: دراسات الجدوى فى مجال هندسة التصنيع الزراعى- تصميم وتنفيذ وحدات التبريد لمزارع إنتاج الخضر والفاكهة - الاشتراك فى المشاريع القومية لنقل واستخدام التكنولوجيا ATUT  

 1-   دولية:             1

 التدريس بالجامعة والجامعات الأخرى- محاضرات للهيئات والمصانع المتخصصة فى التصنيع الزراعى- عضو لجنة شئون التعليم والطلاب لسنوات عديدة- عضو لجنة المعامل - الاشتراك فى تطوير لائحة الكلية - عضو لجان ممارسات شراء الأجهزة بالكلية - عضو لجنة تقييم وتطوير نظم الامتحانات- عضو لجنة وضع المعايير القومية للهندسة الزراعية. 

 -    عضو نقابة المهنة الزراعية- عضو نادى سموحة الرياضى الاجتماعى- عضو جمعية أصدقاء مرضى مستشفى الطلبة الجامعى – عضو رابطة خريجى الهندسة الزراعية- عضو لجنة أصدقاء اليتامى وذوى الاحتياجات الخاصة – 

1. Ibrahim A.A., M.A. Sabbah and A.Z. Shokr, Rice Drying I. Thin Layer Equation, Alex. Journal of Agric. Research. 24 (I): 1-8. April 1976,.
2. Leionchech B.E. and A.Z. Shokr, Drying Study of Egyptian Rice, (In Russian Language).
3. Shokr A.Z., U.V. Isakov and B.E. Leionchech, Modeling of Deep Bed Grain Drying, (In Russian Language).
4. Tokar N.V., and A.Z. Shokr, Hydrothermal Properties of Egyptian Rice, (In Russian Language).
5. Hemeda M.A., Shokr A.Z., and Wahby M.F, A Study of some Factors Affecting The Blending of Wet and Dry Corn, Misr J. Agric. Eng. 2(3): 82-93. July. 1985.
6. Shokr A.Z., A New Thin Layer Drying Equation for Rough Rice, Misr J. Agric. Eng. 3(1): 3-12 Jan. 1986.
7. Shokr A.Z., A.E. Ahmed and G.A. Sharaf, Prediction of Temperature Rise in Flat-Plate Solar Collector by Similitude Application. Misr J. Agric. Eng. 3(1): 13-27. Jan. 1986.
8. Abd El-Ghaffar Ezzat A.M. and Abd El-Hamid Z. Shokr, Air Flow Resistance Characteristics of Potatoes as Influenced by Bulk Density and Size, Alex. J. Agric. Res. 31 (2): 1-12 August 1986.
9. Ahmed A.E., A.Z. Shokr, S.F. Ahmed and Gamal Ahmed. Development of Rice Dryers for Small Farms Using Solar Heated Air. Alex. J. Agric. Res. 32(2): 25-35. 1987
10. Shokr A.Z. and M.A. Hemeda, Thin Layer Rewetting Model for Grains. J. Agric. Sci. Mansoura Univ. 134(1): 448-445. 1988.
11. Amin A. Ibrahim, A.Z. Shokr, A.S. Ahmed and G.A. Ahmed, Application of Solar Energy for Drying Agricultural Products. In the proceeding of International Mediterranean Congress on Solar and other New Renewable Energy Resources, 19-30, Antalya – Turkey 1988.
12. Amin A. Ibrahim, A.Z. Shokr and A.A.M.El-Maraghi, Effective Thermal Conductivity of Rice. In the Proceeding of Eleventh International Congress on Agric. Eng.; 2387-2392, Dublin 1989.
13. Soliman, S.N., A.Z.Shokr and A.S.Kassem, Drying Characteristics of Egyptian Rice and Its Effect on Milling Quality. Misr J. Agric. Eng. 8(4): 286-306. Oct. 1991.
14. Sabbah, M.A., A.Z.Shokr and A.A.El-Taweel, An Attempt to System Analysis of Rice Production Losses in Egypt: II-Post Harvest Losses. Misr J. Agric. Eng. 9(3) 384-398 July 1992.
15. Abou El-Kheir, M.M. and A.Z.Shokr, Modelling of the Action of Mechanical Shelling of Peanut for Different Materials of Beater Drum. Misr J. Agric. Eng. 10(1): 123-135. January 1993.
16. Abd El-Wahab S.Kassem, Abd El-Hamid Z.Shokr and Abd El- Wahed M.Bassuony, Performance of an Intermittent Absorption Solar Refrigeration System. Misr J. Agric. Eng., 10(2): 267-285, April 1993.
17. Sabbah, M.A., Azza A. Hassan, M.A. El-Gammal and A.Z. Shokr, An Attempt to Systems Analysis of Rice Production Losses In Egypt: I-on-Farm Losses. Alex. J. Agric. Res. 38(1): 35-64, April 1993.
18. Shokr A.Z., Prediction of Chilling Time For Pear. Misr J. Agric. Eng., 10(4): 864-875, October 1993.
19. Shokr A.Z., Mechanical Damage during Rice Milling. Misr J. Agric. Eng., 10(4): 876-887, October 1993.
20. Shokr A.Z., M.A. Sabbah and A.A. EL-Ansari, Forced Air Pre cooling of Mangoes in Boxes. Misr J. Agric. Eng., 11(1): 36-51, January 1994.
21. Shokr A.Z., M.A. Sabbah and M.N. Zaghwa, Cracks and Broken Grains of Rice Handling. Misr J. Agric. Eng., 11(1): 52-66, January 1994.
22. Shokr A.Z., Abd El-Wahab S.Kassem and Khaled A.Ahmed, Energy Studies in Egyptian Dairy Plants. Misr J. Agric. Eng., 12(1): 218-234, January 1995
23. Sadaka, S.S., S.F. Ahmed and A.Z. Shokr, Finite Element Analysis of Fluidized Bed Drying. Misr J. Agric. Eng., 14(2): 193-210, April 1997.
24. Abd El-Hamid Z. Shokr and Samy S. Sadaka, Pneumatic Conveying Velocity for Different Agricultural Products and Residues. Misr J. Agric. Eng., 16(1): 51-659, January 1999.
25. Sabbah, M.A., A.Z. Shokr and M.H. Ibrahim, Engine Heat Losses for Drying Food Industry Waste. Misr J. Agric. Eng., 16(2): 280-292, April 1999.
26. Sabbah, M.A., A.Z. Shokr, S.N. Soliman and A.E. Gomaa, Thermal Performance of Different Designs of Solar Air Heaters. Misr J. Agric. Eng., 16(3): 479-501, July 1999.
27. Soliman N.S.; A.Z. Shokr and Azhar Elwersh M., Physical Properties of Wheat Bran. Misr J. Agric. Eng. Proceedings of the 7th Conference of Misr Society of Agr. Eng., 27-28 October 1999, 105-112.
28. Soliman N.S.; A.Z. Shokr and Azhar Elwersh M., Mechanical Properties of Wheat Bran Pellets Related to Pelleting Factors. Misr J. Agric. Eng. Proceedings of the 7th Conference of Misr Society of Agr. Eng., 27-28 October 1999, 113-138.
29. Soliman N.S.; A.Z. Shokr and Azhar Elwersh M., Densification Characteristics of Wheat Bran. Misr J. Agric. Eng. Proceedings of the 7th Conference of Misr Society of Agr. Eng., 27-28 October 1999, 211-225.
30. A.M. Elansari; A.Z. Shokr and A.M. Hussein, The use of Sea-Shipment Container as a Portable Pre-Cooling Facility. Misr J. Agric. Eng., 17(2): 401-411, April, 2000.