| 1 | Structural properties of sheep skin, sheep skin-softening in the soaking process | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 2 | Hair removal and liming and deliming process on cattle leather | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 3 | Deliming and bating processes | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 4 | Degreasıng and degreasıng methods | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 5 | The pickling process on the cattle leather | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 6 | Chrom tannıng and basification | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 7 | Different tannıng methods | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 8 | Buckskin tanning (tanning with oil method) | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 9 | Midterm Exam,The neutralization of wet blue and used materials at neutralization | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 10 | The neutralization of wet blue and used materials at neutralization | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 11 | Retannage materials | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 12 | Retannage of cattle leather | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 13 | The used to fatliköring materials of cattle leathers | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |
| 14 | The fatlikörıng process on the cattle leathers | Prof.Dr. Tuncay YAKALI, Doç.Dr. Yalçın DİKMELİK, Dr. Ahmet TOPTAŞ; Leather Technology |