1- Hosseini Ravandi, S.A.,Sabati M., Morshed M.,Haghighat Kish M., Applied of Fourier Transform for Estimation of  Plain Fabrics Density, second Annual CSI Computer Conference CSICC’96, Computer Engineering Dep. Amirkabir University of  Technology, Tehran, Iran, December 1996, p.68.

2- Hosseini Ravandi, S. A., Applying Fourier Transforms on the Mechanical and Physical Properties of Woven Fabrics, Textile Science and Technology Conference, Amir-kabir University of Technology, Tehran, Iran, May 1997, p. 90.

3- Hosseini Ravandi, S.A. and Ghaffari M., Separating of Textile Products by Using Physical Properties with Neural Networks, The 3th National Conference on Textile Engineering, Isfahan University of Technology, Isfahan, Iran, Nov. 1999, p. 126.

4- Hosseini Ravandi, S.A., Morshed M.  and Tabibi A., Evaluation of Nep Characteristics in the Card, The 3rd National Conference on Textile Engineering, Isfahan University of Technology, Isfahan, Iran, Nov. 1999, p. 120..

5- Hosseini Ravandi, S.A. and Karimi M., Recognition of Fabric Defects by Neural Networks Part I: Using Contrast Characteristics, The 3rd National Conference on Textile Engineering, Isfahan University of Technology, Isfahan, Iran, Nov. 1999, p. 74.

6- Hosseini Ravandi, S.A., Morshed M.  and Badrossama M. R., Micro-Mechanical Investigation of Internal Forces within Fabrics, The 3th National Conference on Textile Engineering, Isfahan University of Technology, Isfahan, Iran, Nov. 1999, p. 134.

7- Hosseini Ravandi, S.A., Naebe M., Amirshahi, S. H., Investigation of Dyeablity of Nep in Cotton Fabric in RGB System, The 4th National Conference on Textile Engineering, Yazd University, Yazd, Iran, May. 2002, 4.

8- R. Abuzede, S. A. Hosseini, Assessment of Fabric’s Surface Unevenness from Yarn Crimp, 5th Iranian Textile Engineering Conference, Amirkabir University of Technology, Tehran, Iran, May. 2004, p. 6.

9- Taghi Farhangnia, Abdolkarim Hosseini Ravandi Aliakbar Ghareaghaji, Investigation of the Effect of Tension Changes and Types of Shed on Pore-Size Area of Woven Fabric Surface, 5th Iranian Textile Engineering Conference, Amirkabir University of Technology, Tehran, Iran, May. 2004, p. 17.

10- M. Mohri, S. A. Hosseini, M. Youssefi, Objective Evaluation of Fabric Wrinkles Using Radon Transform, 5th Iranian Textile Engineering Conference, Amirkabir University of Technology, Tehran, Iran, May. 2004, p. 60.

11- F. Gharehdaghi, S. A. Hosseini, H. Tavanai, Characterization of the Crimp Effect by Image Processing, 5th Iranian Textile Engineering Conference, Amirkabir University of Technology, Tehran, Iran, May. 2004, p. 71.

12- Hosseini Ravandi S.A., Valizadeh M,. Hashemi Sanatgar R, Preparation of protective multilayer fabric, containing PAN nanofibers, and the investigation on its mechanical properties, First Conference in Nano-Technology in Environment, Isfahan,  Iran, Feb. 2007

13- Homayoni H., Hosseini Ravandi S.A., Valizadeh M, producing of Chitosan nanolayers in order to purify the environmental contaminations, First Conference in Nano-Technology in Environment, Isfahan, Iran

14- Homayoni H., Hosseini Ravandi S.A., Valizadeh M, Optimizing of chitosan/ polyvinyl alcohol nanofiber production, 6th national conference of textile engineering of Iran, Isfahan, Iran, May 2007.

15- Borhani S., Hosseini S.A., Etemad G and Morshed M,” Investigation of Surface Properties of PAN Nanofiber Mats”, 6th National Conference on Textile engineering” to be held in Isfahan, Iran, 7-8 May 2007.

16- Seirafianpour S., Hosseini S.A., Sheikhzadeh M., Borhani S., “The Investigation of Moisture Transport of Row Spacer Fabrics”, 6th National Conference on Textile Engineering” Isfahan, Iran, 7-8 May 2007.

17- Hosseini S.A., Musavi Jad M., “Investigation of bagging on spacer fabrics”, 6th National Conference on Textile engineering” to be held in Isfahan, Iran, 7-8 May 2007.

18- Hosseini S.A., Pouriamehr L., Shnbeh M., Jafari E., “An experimental study to assess the effect of fiber denier on physical and mechanical properties of PET woven fabrics”, 6th National Conference on Textile engineering” to be held in Isfahan, Iran, 7-8 May 2007.

19- Doakhan S., Hosseini S.A., Ghare Aghaji A.A., Mortazavi S.M., “An investigation on capillary phenomena in core-spun yarn structure” 6th National Conference on Textile engineering” to be held in Isfahan, Iran, 7-8 May 2007.

20- Moezzi M., Ghane M., Hosseini S.A., “Study of effect of the weft periodic faults on the appearance of the woven fabric using image analysis technique” 6th National Conference on Textile engineering” to be held in Isfahan, Iran, 7-8 May 2007.

21- Hosseini S.A., Mohammad M., “investigation of effects of different adjustments of circular knitting machine on surface properties of Cotton and Cotton/Lycra plain knitted fabrics” 6th National Conference on Textile engineering” to be held in Isfahan, Iran, 7-8 May 2007.

22- Borhani S., Hosseini S.A., Etemad G., Morshed M., “Investigation of surface properties of PAN nanofiber mats” 6th National Conference on Textile engineering” to be held in Isfahan, Iran, 7-8 May 2007.

23- Fattahi S., Hosseini S.A., Taheri M., “Relationships between yarn imperfections / capacitive unevenness and strength! Elongation” 6th National Conference on Textile engineering” to be held in Isfahan, Iran, 7-8 May 2007.

24- Darvishzadeh M., Sheikhzadeh M., Hosseini S.A., Sheikholeslam F., “Design and simulation electronic warp left-off controller of weaving machine” 6th National Conference on Textile engineering” to be held in Isfahan, Iran, 7-8 May 2007.

25- Eivazkhani A., Hosseini S.A., “Investigation of setting process on the elastic-plastic properties of nanofiber PAN mats”, 6th National Conference on Textile engineering” to be held in Isfahan, Iran, 7-8 May 2007.

26-Ghandehari E., Valipouri A., Gharehaghaji A.A., Hosseini S.A. “Investigation of Some Physical and Mechanical Properties of Hybrid Nanofibrous Nonwoven Mats of PA6/PVA Fabricated via Multi-Jet Electrospinning” 8^th National Conference on Textile Engineering, Yazd, Iran, May 2012.

27-Haghighat F., Hosseini S.A. “Investigation of Setting Process on Mechanical Properties of PLGA Suture Manufactured via Electrospinning” 8^th National Conference on Textile Engineering, Yazd, Iran, May 2012.

28-Bateni F., Hosseini S.A., Youssefi M. “Study on the surface electrical resistance of composite Yarns (core-sheathe with nanofibers at the sheathe) containing carbon nanotubes” 8^th National Conference on Textile Engineering, Yazd, Iran, May 2012.

29-Jafari R., Amirshahi S.H., Hosseini Ravandi S.A. “Representing of Weighted Eigenvectors to Show the Dimensionality Restrictions of Dataset” 8^th National Conference on Textile Engineering, Yazd, Iran, May 2012.

30-Valipouri A., Gharehaghaji A.A., Hosseini S.A. “Study on the surface morphology of porous Poly (L- lactic acid) electrospun yarn” 8^th National Conference on Textile Engineering, Yazd, Iran, May 2012.

31-Khanmohamadi S., Ghareaghaji A.A., Hoseini S.A. “study on the performance of nanofibrous filters for colored effluent treatment” 8^th National Conference on Textile Engineering, Yazd, Iran, May 2012.

32-Valipouri A., Hosseini Ravandi S.A., Pishevar A.R., "Effects of centrifugal force on the nanofiber morphology produced via electro-centrifuge spinning process" 1^st National Congress and Workshop on Nanoscience and Nanotechnology, Tarbiat Modarres University, Tehran, Iran, May 2013.

33-Karimi Alavijeh S., Hosseini Ravandi S.A., "The Effect of TiO₂ nanoparticles on the wicking phenomenon of PAN nanofibrous yarn" 1^st National Congress and Workshop on Nanoscience and Nanotechnology, Tarbiat Modarres University, Tehran, Iran, May 2013.