Profile

Results-oriented Scientific Director/Vice President with 16 years of experience in leading and transforming academic programs, research, and publications. Adept at developing and teaching new curricula, advising postgraduate students, and spearheading cutting-edge research initiatives. Proven track record of mentoring students to successful thesis completion and delivering impactful lectures to global audiences. Recognized for delivering engaging lectures on biorefinery, biomaterials, and environmental impacts, and publishing over 120 influential research papers. Experienced in scientific leadership, program management, and editorial roles. A visionary educator with a track record of academic excellence, seeking to inspire the next generation of industry leaders. Adept at leveraging expertise in biorefinery engineering, textile technology, and chemical engineering to drive innovation and academic excellence. Passionate about advancing the boundaries of knowledge and fostering the next generation of scholars and researchers.

Employment History

Professor of Biorefinery Engineering at Bahir Dar University, Ethiopian Institute of Textile and Fashion Technology, Bahir Dar

March 2024 — now

- Developed new postgraduate curriculums

- Teach postgraduate courses

- Mentored and guided more than 45 MSc students and 14 PhD students through the completion of their theses, resulting in 100% success rate

- Delivered a series of lectures on the latest advances of Biorefinery, biomaterials, medical textile, Biopolymers, Enviromental impacts of manufacturing industries

- Published more than 120 research paper in a top scientific journal

- Led a team of researchers in the various research and development projects

Scientific Director/Vice President at Ethiopian Institute of Textile and Fashion Technology, Bahir Dar University, Bahir Dar

January 2022 — Now

Associate Professor at Bahir Dar University, Ethiopian Institute of Textile and Fashion Technology, Bahir Dar

June 2020 — March 2024

Dean of School of Graduate Studies at Bahir Dar University, Bahir Dar

October 2020 — June 2024

Editor-in-chief of EJTA and Ee-JRIF at Bahir Dar University, Ethiopian Institute of Textile and Fashion Technology, Bahir Dar

January 2019 — April 2024

Biorefinery Process Researcher at Biorefinery Industry Development Facility, CSIR, Durban

October 2018 — December 2019

Assistant Professor at Bahir Dar University, Ethiopian Institute of Textile and Fashion Technology, Bahir Dar

May 2018 — June 2020

Material Research Laboratory Head at ATC Research and Development PLC, Addis Ababa

June 2013 — August 2014

Heads of Heads and Textile Engineering Program Manager at Bahir Dar University, Ethiopian Institute of Textile and Fashion Technology, Bahir Dar

June 2012 — June 2013

Lecturer at Bahir Dar University, Ethiopian Institute of Textile and Fashion Technology, Bahir Dar

March 2012 — May 2018

Assistant Lecturer at Bahir Dar University, Ethiopian Institute of Textile and Fashion Technology, Bahir Dar

May 2011 — March 2012

Production Manager at Bahir Dar Textile Share Company, Bahir Dar

February 2011 — June 2011

Weaving Department Head at Bahir Dar Textile Share Company, Bahir Dar

October 2010 — June 2011

Weaving Department Supervisor and BPR team Member at Bahir Dar Textile Share Company, Bahir Dar

October 2008 — October 2010

Textile Engineer at Bahir Dar Textile Share Company, Bahir Dar

September 2008 — October 2008

Education

PhD in Chemical Engineering, University of KwaZulu-Natal, South Africa, Durban

January 2015 — April 2018

MSc in Textile Technology, Ethiopian Institute of Textile and Fashion Technology, Bahir Dar, Ethiopia, Bahir Dar

February 2010 — February 2012

BSc in Textile Engineering, Ethiopian Institute of Textile and Fashion Technology, Bahir Dar, Ethiopia, Bahir Dar

September 2005 — July 2008

Other Certificates

1. Kaizen and lean manufacturing

2. Business Process reengineering

3. Leadership

4. Chemical Management

5. Comprehensive training on balanced Scorecard

6. Business management development

7. Higher education management

8. Project development and follow-up

9. Club and association administration

10. Library science

Publications

1. Chala, G., Karthikeyan, R. and Tesfaye, T., 2024. Optimizing Soft Leather Production from Back Cut Skins: Sustainable Practices at Ethiopian Nile Crocodile Farms. Journal of the American Leather Chemists Association, 119(8), pp.331-338.

2. Gelaw, B.B., Kasaew, E., Belayneh, A., Tesfaw, D. and Tesfaye, T., 2024. Review of the sources, synthesis, and applications of nanocellulose materials. Polymer Bulletin, 81(9), pp.7713-7735.

3. Temesgen, S., Rennert, M., Tesfaye, T., Großmann, L., Kuehnert, I., Smolka, N. and Nase, M., 2024. Thermal, morphological, and structural characterization of starch-based bio-polymers for melt spinnability. e-Polymers, 24(1), p.20240025.

4. Karthikeyan, R., Teshome, Z. and Tesfaye, T., 2024. Exploring Structural Features of Bovine, Ovine, Fish, Poultry, Reptile, Amphibian, and Porcine Skins through Scanning Electron Microscopy: Insights for Material Science and Sustainable Design. Journal of the American Leather Chemists Association, 119(5), pp.207-214.

5. Ferede, E., Muhammed, A., Kassa, A., Kedir, S., Tesfaye, T. and Zerefa, W., 2024. Fabrication and characterization of recycled polyethylene terephthalate composites reinforced with sisal fibre and wood sawdust. Textile & Leather Review, 7, pp.493-516.

6. Alemu Reta, B., Babu, K.M. and Tesfaye, T., 2024. Studies on healthcare and hygiene textile materials treated with natural antimicrobial bioactive agents derived from plant extracts. AATCC Journal of Research, 11(2), pp.73-89.

7. Alemu Reta, B., K, M.B. and Tesfaye, T., 2024. Smart and intelligent biomaterials for novel applications–a review. International Journal of Polymeric Materials and Polymeric Biomaterials, pp.1-19.

8. Baye, B., Tesfaye, T. and Teshome, Z., 2024. Optimization of extraction techniques for processing and utilization of new fiber from Cyperus Dichrostachus A. Rich plant. Polymer Bulletin, 81(4), pp.2869-2888.

9. Tassw, D.F., Tesfaye, T. and Babu K, M., 2024. Preparation and Characterization of Protein‐Based Hydrogel: Cottonseed Protein Grafted with 2‐Acrylamido‐2‐Methylpropanesulfonic Acid (AMPS). Advances in Materials Science and Engineering, 2024(1), p.6783165.

10. Ferede, E., Tesfaye, T., Million Ayele, D.A. and Wagaye, B.T., Prediction of the Impact of Ring Spinning Machine Front Roller Rubber Cot Shore Hardness on Spun Yarn Quality Parameters.

11. Enawgaw, H., Tesfaye, T., Yilma, K.T. and Limeneh, D.Y., 2023. Multiple Utilization Ways of Corn By-Products for Biomaterial Production with Bio-Refinery Concept; a Review. Materials Circular Economy, 5(1), p.7.

12. Teyeme, Y., Malengier, B., Tesfaye, T., Vasile, S. and Van Langenhove, L., 2023. Fit and pressure comfort evaluation on a virtual prototype of a tight-fit cycling shirt. Autex Research Journal, 23(2), pp.153-163.

13. Tesfaye T."Valorisation of Mango Fruit By-products: Physicochemical Characterisation and Future Prospect", International Journal of Scientific Research in Science, Engineering, and Technology (IJSRSET), Print ISSN: 2395-1990.

14. Tesfaye, T., Sithole, B., Ramjugernath, D. and Chunilall, V., 2017 (a). Valorization of chicken feathers: Characterisation of physical properties and morphological structure. Journal of Cleaner Production, 149, 349-365.

15. Tesfaye, T., Sithole, B., Ramjugernath, D. and Chunilall, V., 2017 (b). Valorization of chicken feathers: Characterisation of chemical properties. Waste Management, 68, 626-635.

16. Tesfaye, T., Sithole, B., Ramjugernath, D. and Chunilall, V., 2017 (c). Valorization of chicken feathers: Application in paper production. Journal of Cleaner Production, 164, 1324-1331.

17. Tesfaye, T., Sithole, B. and Ramjugernath, D., 2017. Valorization of chicken feathers: Recycling and recovery routes; current status and prospect. Clean Technologies and Environmental Policies.

18. Tesfaye, T., Sithole, B. and Ramjugernath, D., 2018. Valorization of chicken feather barbs: Utilisation in yarn production and technical textile applications.Sustainable Chemistry and Pharmacy,8, pp.38-49.

19. Tesfaye, T., Sithole, B. and Ramjugernath, D., 2018. Valorization of waste chicken feathers: Optimisation of decontamination and pre-treatment with bleaching agents using response surface methodology.Sustainable Chemistry and Pharmacy,8, pp.21-37.

20. Tesfaye, T., Sithole, B., Ramjugernath, D. and Ndlela, L., 2018. Optimization of surfactant decontamination and pre-treatment of waste chicken feathers by using response surface methodology. Waste Management, 72, pp.371-388.

21. Tesfaye, T., Johakimu, J.K., Chavan, R.B., Sithole, B. and Ramjugernath, D., 2018. Valorization of mango seed via extraction of starch: preliminary techno-economic analysis. Clean Technologies and Environmental Policy, 20(1), pp.81-94.

22. Tesfaye, T., Sithole, B. and Ramjugernath, D., 2018. Valorisation of waste chicken feathers: CHARACTERISATION OF MECHANICAL, THERMAL, AND ELECTRICAL PROPERTIES. Sustainable Chemistry and Pharmacy, 9, pp.21-37.

23. Gibril, M.E., Lekha, P., Andrew, J., Sithole, B., Tesfaye, T. and Ramjugernath, D., 2018. Beneficiation of pulp and paper mill sludge: production and characterization of functionalized crystalline nanocellulose. Clean Technologies and Environmental Policy, pp.1-11.

24. Gibril, M.E., Lekha, P., Andrew, J., Sithole, B., Tesfaye, T. and Ramjugernath, D., 2018. Optimization and enhancement of crystalline nanocellulose production by ultrasonication pre-treatment of dissolving wood pulp fibres. Cellulose Chemistry and Technology, pp.1-11.

25. Khumalo M, Tesfaye T, Sithole B, et al. Possible Beneficiation of Waste Chicken Feathers Via Conversion into Biomedical Applications. Int J Chem Sci. 2019;17(1):298

26. Tesfaye T, Chunilall V, Sithole B, et al. Identification of Waste Chicken Feathers Degradation Products using Pyrolysis Gas Chromatography/Mass Spectrometry. Int J Chem Sci. 2019;17(1):304

27. Gibril M, Tesfaye T, Lekha P, et al. Effect of Functionalised Cellulose-Inorganic Nanofillers on Physical and Optical Transmittance Properties of Polymethylmethacrylate Nanocomposite. Int J Chem Sci. 2019;17(1):303

28. 16.Tesfaye, T.,Gibril, M., Sithole, B., Ramjugernath, D., Chavan, R., Chunilall, V. and Gounden, N., 2018. Valorisation of avocado seeds: extraction and characterisation of starch for textile applications.Clean Technologies and Environmental Policy,20(9), pp.2135-2154.

29. Kakonke, G.,Tesfaye, T.,Sithole, B.B. and Ntunka, M., 2019. Review on the manufacturing and properties of nonwoven superabsorbent core fabrics used in disposable diapers.

30. Kakonke, G.,Tesfaye, T.,Sithole, B. and Ntunka, M., 2020. Production and characterization of cotton-chicken feather fibres blended absorbent fabrics. Journal of Cleaner Production,243, p.118508.

31. Teyeme, Y.W., Malengier, B.,Tesfaye, T.,Ciocci, M.C., Vasile, S.I. and Van Langenhove, L., 2019. An Empirical Analysis of Potential Cyclist Injuries and Cycling Outfit Comfort.Journal of Textile Science & Fashion Technology,4(1).

32. Teyeme, Y., Malengier, B.,Tesfaye, T.,Ciesielska-Wrobel, I., Musa, A.B.H. and Van Langenhove, L., 2020. A Review of Contemporary Techniques for Measuring Ergonomic Wear Comfort of Protective and Sport Clothing.Autex Research Journal,1(ahead-of-print).

33. Gibril, M.E., Lekha, P., Andrew, J., Sithole, B.,Tesfaye, T.and Khosla, A., 2020. Correction to: Fabrication, physical and optical properties of functionalized cellulose-based polymethylmethacrylate nanocomposites. Microsystem Technologies, pp.1-1.

34. Khumalo, M., Sithole, B. andTesfaye, T.,2020. Valorisation of waste chicken feathers: Optimisation of keratin extraction from waste chicken feathers by sodium bisulphite, sodium dodecyl sulphate and urea.Journal of Environmental Management,262, p.110329.

35. Gibril, M.E., Zhang, N., Yi, Y., Liu, P., Wang, S.,Tesfaye, T.and Kong, F., 2020. Physicochemical characterization and future beneficiation routes of wild fruit waste (Hyphaene Thebaica seed) as a source to extract mannan.Journal of Cleaner Production, p.121949.

36. 24.Tesfaye, T.and Sithole, B., 2018. Valorisation of mango seeds via extractioof starch: Using response surface methodology to optimise the extraction process. UNISA.

37. Ayele, M.,Tesfaye, T.,Alemu, D., Limeneh, M. and Sithole, B., 2020. Natural dyeing of cotton fabric with extracts from mango tree: A step towards sustainable dyeing.Sustainable Chemistry and Pharmacy,17, p.100293.

38. Fagbemi, O.D., Sithole, B. andTesfaye, T.,2020. Optimization of keratin protein extraction from waste chicken feathers using hybrid pre-treatment techniques.Sustainable Chemistry and Pharmacy,17, p.100267.

39. Teyeme, Y., Malengier, B.,Tesfaye, T.,Vasile, S. and Van Langenhove, L., 2020. Comparative Analysis of Thermophysiological Comfort-Related Properties of Elastic Knitted Fabrics for Cycling Sportswear.Materials,13(18), p.4024.

40. Andrew, J., Masetlwa, J.,Tesfaye, T.and Sithole, B., 2020. Beneficiation of eucalyptus tree barks in the context of an integrated biorefinery–Optimisation of accelerated solvent extraction (ASE) of polyphenolic compounds using response surface methodology.Sustainable Chemistry and Pharmacy,18, p.100327.

41. Teyeme, Y., Malengier, B.,Tesfaye, T.,Vasile, S. and Van Langenhove, L., Comfort Evaluation of Cyclists Jerseys Using Wear Trial Test Vrednotenje udobnosti kolesarskih dresov s testom poskusnega nošenja.

42. Tesfaye, T.,Ayele, M., Ferede, E., Gibril, M., Kong, F. and Sithole, B., 2020. A techno-economic feasibility of a process for extraction of starch from waste avocado seeds.Clean Technologies and Environmental Policy, pp.1-15.

43. 31.Tesfaye, T., Sithole, B. and Ramjugernath, D., 2018. Valorisation of chicken feather barbs: Utilisation in yarn production and technical textile applications.Sustainable Chemistry and Pharmacy,8, pp.38-49.

44. Tesfaye, T., Sithole, B. and Ramjugernath, D., 2018. Valorisation of waste chicken feathers: Optimisation of decontamination and pre-treatment with bleaching agents using response surface methodology.Sustainable Chemistry and Pharmacy,8, pp.21-37.

45. Tesfaye, T., Sithole, B., Ramjugernath, D. and Ndlela, L., 2018. Optimisation of surfactant decontamination and pre-treatment of waste chicken feathers by using response surface methodology.Waste Management,72, pp.371-388.

46. Tesfaye, T., Johakimu, J.K., Chavan, R.B., Sithole, B. and Ramjugernath, D., 2018. Valorisation of mango seed via extraction of starch: preliminary techno-economic analysis.Clean Technologies and Environmental Policy,20(1), pp.81-94.

47. Tesfaye, T., Sithole, B. and Ramjugernath, D., 2018. Valorisation of waste chicken feathers: CHARCATERISATION OF MECHNICAL, THERMAL AND ELECTRICAL PROPERTIES.Sustainable Chemistry and Pharmacy,9, pp.21-37.

48. Gibril, M.E., Lekha, P., Andrew, J., Sithole, B.,Tesfaye, T. and Ramjugernath, D., 2018. Beneficiation of pulp and paper mill sludge: production and characterisation of functionalised crystalline nanocellulose. Clean Technologies and Environmental Policy, pp.1-11.

49. Gibril, M.E., Lekha, P., Andrew, J., Sithole, B.,Tesfaye, T. and Ramjugernath, D., 2018. Optimisation and enhancement of crystalline nanocellulose production by ultrasonication pre-treatment of dissolving wood pulp fibres. Cellulose Chemistry and Technology, pp.1-11.

50. 38.Tesfaye, T.,Gibril, M., Sithole, B., Ramjugernath, D., Chavan, R., Chunilall, V. and Gounden, N., 2018. Valorisation of avocado seeds: extraction and characterisation of starch for textile applications.Clean Technologies and Environmental Policy,20(9), pp.2135-2154.

51. Kakonke, G.,Tesfaye, T.,Sithole, B. and Ntunka, M., 2020. Production and characterization of cotton-chicken feather fibres blended absorbent fabrics.Journal of Cleaner Production,243, p.118508.

52. Teyeme, Y., Malengier, B., Tesfaye, T., Ciesielska-Wrobel, I., Musa, A.B.H. and Van Langenhove, L., 2020. A Review of Contemporary Techniques for Measuring Ergonomic Wear Comfort of Protective and Sport Clothing. Autex Research Journal, 1(ahead-of-print).

53. Gibril, M.E., Lekha, P., Andrew, J., Sithole, B., Tesfaye, T. and Khosla, A., 2020. Correction to: Fabrication, physical and optical properties of functionalized cellulose based polymethylmethacrylate nanocomposites. Microsystem Technologies, pp.1-1.

54. Khumalo, M., Sithole, B. and Tesfaye, T., 2020. Valorisation of waste chicken feathers: Optimisation of keratin extraction from waste chicken feathers by sodium bisulphite, sodium dodecyl sulphate and urea. Journal of Environmental Management, 262, p.110329.

55. Gibril, M.E., Zhang, N., Yi, Y., Liu, P., Wang, S., Tesfaye, T. and Kong, F., 2020. Physicochemical characterization and future beneficiation routes of wild fruit waste (Hyphaene Thebaica seed) as a source to extract mannan. Journal of Cleaner Production, p.121949.

56. Tesfaye, T. and Sithole, B., 2020. Valorisation of mango seeds via extraction of starch: Using response surface methodology to optimise the extraction process. UNISA.

57. Ayele, M., Tesfaye, T., Alemu, D., Limeneh, M. and Sithole, B., 2020. Natural dyeing of cotton fabric with extracts from mango tree: A step towards sustainable dyeing. Sustainable Chemistry and Pharmacy, 17, p.100293.

58. Fagbemi, O.D., Sithole, B. andTesfaye, T.,2020. Optimization of keratin protein extraction from waste chicken feathers using hybrid pre-treatment techniques.Sustainable Chemistry and Pharmacy,17, p.100267.

59. Teyeme, Y., Malengier, B.,Tesfaye, T.,Vasile, S. and Van Langenhove, L., 2020. Comparative Analysis of Thermophysiological Comfort-Related Properties of Elastic Knitted Fabrics for Cycling Sportswear.Materials,13(18), p.4024.

60. Andrew, J., Masetlwa, J.,Tesfaye, T.and Sithole, B., 2020. Beneficiation of eucalyptus tree barks in the context of an integrated biorefinery–Optimisation of accelerated solvent extraction (ASE) of polyphenolic compounds using response surface methodology.Sustainable Chemistry and Pharmacy,18, p.100327.

61. Teyeme, Y., Malengier, B.,Tesfaye, T.,Vasile, S. and Van Langenhove, L., Comfort Evaluation of Cyclists Jerseys Using Wear Trial Test Vrednotenje udobnosti kolesarskih dresov s testom poskusnega nošenja.

62. 50.Tesfaye, T.,Ayele, M., Ferede, E., Gibril, M., Kong, F. and Sithole, B., 2020. A techno-economic feasibility of a process for extraction of starch from waste avocado seeds.Clean Technologies and Environmental Policy, pp.1-15.

63. Seblewongel Petros,Tamrat Tesfaye, and Million Ayele A Review on Gelatin Based Hydrogels for Medical Textile Applications, Journal of Engineering

64. Derseh Yilie limeneha Million AyeleTamrat TesfayeErkihun Zelalem Liyew and Addisu Ferede Tesema Effect of Weave Structure on Comfort Property of Fabric Journal of Natural Fibers

65. Yetanawork Teyeme, Benny Malengier,Tamrat Tesfayeand Lieva Van Langenhove A Fabric-Based Textile Stretch Sensor for Optimized Measurement of Strain in Clothing Sensors

66. Tesfaye T." Valorisation of Mango Fruit By-products: Physicochemical Characterisation and Future Prospect", International Journal of Scientific Research in Science, Engineering and Technology (IJSRSET), Print ISSN: 2395-1990.

76. Khumalo M, Tesfaye T, Sithole B, et al. Possible Beneficiation of Waste Chicken Feathers Via Conversion into Biomedical Applications. Int J Chem Sci. 2019;17(1):298

77. Tesfaye T, Chunilall V, Sithole B, et al. Identification of Waste Chicken Feathers Degradation Products using Pyrolysis Gas Chromatography/Mass Spectrometry. Int J Chem Sci. 2019;17(1):304

78. Gibril M, Tesfaye T, Lekha P, et al. Effect of Functionalised Cellulose-Inorganic Nanofillers on Physical and Optical Transmittance Properties of Polymethylmethacrylate Nanocomposite. Int J Chem Sci. 2019;17(1):303

79. Enawgaw, H., Tesfaye, T., Yilma, K.T. and Limeneh, D.Y., 2023. Multiple Utilization Ways of Corn By-Products for Biomaterial Production with Bio-Refinery Concept; a Review. Materials Circular Economy, 5(1), p.7.

80. Baye, B., Tesfaye, T. and Teshome, Z., 2023. Optimization of extraction techniques for processing and utilization of a new fiber from Cyperus Dichrostachus A. Rich plant. Polymer Bulletin, pp.1-20.

81. Ebissa, D.T., Tesfaye, T., Worku, D. and Wood, D., 2023. Determinations and performance investigations of hybrid composite properties for hydrokinetic turbine blades. Journal of Composite Materials, 57(7), pp.1289-1302.

82. Ahmed, F.E., Teshome, M.M., Wodag, A.F., Kassie, A.B., Tesfaye, T., Wondmagegn, K.A., Mwinyihija, M., Debesay, H. and Tesfaw, L.M., 2023. An Investigation of the Ethiopian Tanning Industry’s Competitiveness. Journal of the American Leather Chemists Association, 118(2), pp.59-66.

83. Gelaw, B.B. and Tesfaye, T., 2022. Optimization of extraction techniques for processing and utilization of Cyperus Dichrostachus A. Rich Plant as fiber

84. Dessie, E., Tesfaye, T., Fanxizi, L., Gideon, R.K. and Qiu, Y., 2023. The Effect of fibre position and gauge lengths along the length of enset bundle fibres on physical and mechanical properties: Application of statistics analysis. Journal of Natural Fibers, 20(1), p.2150742.

85. Simegnaw, A.A., Teyeme, Y., Malengier, B., Tesfaye, T., Daba, H., Esmelealem, K. and Langenhove, L.V., 2022. Smart Shirt for Measuring Trunk Orientation. Sensors, 22(23), p.9090.

86. Ebissa, D.T., Tesfaye, T. and Ayele, D.W., 2022. Characterization of thermal properties of highland bamboo fibers. International Journal of Polymer Science, 2022

87. Baye, B. and Tesfaye, T., 2022. The new generation fibers: a review of high performance and specialty fibers. Polymer Bulletin, 79(11), pp.9221-9235.

88. Dessie, E., Yiping, Q., Tesfaye, T., Gideon, R.K. and Fanxizi, L., 2022. Effect of Surface Treatment on the Mechanical Performance of Unidirectional Enset Fiber Reinforced Polypropylene Composite. Journal of Natural Fibers, 19(14), pp.9111-9124.

89. Yilma, K.T., Tesfaye, T., Enawgaw, H., Ayele, M., Limeneh, D.Y., Gibril, M. and Kong, F., 2022. Optimizing the Extraction of Keratin from Cattle Hoof Using Central Composite Design. Advances in Materials Science and Engineering, 2022.

90. Baye, B. and Tesfaye, T., 2022. Characterization of a New Fiber from Cyperus Dichrostachus A. Rich Plant. Advances in Materials Science & Engineering.

91. Teshome, Z., Ahmed, F.E., Tesfaye, T., Getachew, L., Wodag, A.F. and Bitew, M., 2022. Preparation of Sheepskin Unhairing Extracts from Locally Available Plants: Cleaner Leather Processing. Journal of Engineering, 2022.

92. Ebissa, D.T., Tesfaye, T., Worku, D. and Wood, D., 2022. Characterization and optimization of the properties of untreated high land bamboo fibres. Heliyon, 8(8).

93. Dessie, E., Tesfaye, T., Gideon, R.K., Tadesse, M.G. and Qiu, Y., 2022. The Influence of Location along the Pseudostem on Enset Fiber Physio-Mechanical Properties: Application of Weibull Distribution Statistics. Applied Sciences, 12(14), p.7323.

94. Dessie, E., Fanxizi, L., Tesfaye, T., Gideon, R.K., Gudayua, A.D. and Qiu, Y., 2022. Effect of silane treatment on tensile strength, moisture absorption and thermal property of unidirectional woven mat enset fibers reinforced polypropylene composite. Composite Interfaces, 29(7), pp.795-815.

95. Limeneh, D.Y., Tesfaye, T., Ayele, M., Husien, N.M., Ferede, E., Haile, A., Mengie, W., Abuhay, A., Gelebo, G.G., Gibril, M. and Kong, F., 2022. A comprehensive review on utilization of slaughterhouse by-product: Current status and prospect. Sustainability, 14(11), p.6469.

96. Ebissa, D.T., Tesfaye, T., Worku, D. and Wood, D., 2022. Characterization and optimization of alkali-treated Yushania alpina bamboo fiber properties: case study of Ethiopia species. SN Applied Sciences, 4(3), p.79.

97. Khumalo, M., Sithole, B., Tesfaye, T. and Lekha, P., 2022. Valorization of waste chicken feathers: fabrication and characterization of novel keratin nanofiber conduits for potential application in peripheral nerve regeneration. Journal of Nanomaterials, 2022, pp.1-10.

98. Teyeme, Y., Malengier, B., Tesfaye, T., Vasile, S. and Van Langenhove, L., 2023. Fit and pressure comfort evaluation on a virtual prototype of a tight-fit cycling shirt. Autex Research Journal, 23(2), pp.153-163.

99. Teyeme, Y.W., Malengier, B., Tesfaye, T., Vasile, S.I., Ciocci, M.C. and Van Langenhove, L., 2022. Users’ perceptions on comfort level of cycling clothing. In 7th International Symposium'Technical Textiles-Present and Future' (pp. 11-16). Sciendo.

100. Tesfaye, T., Ayele, M., Gibril, M., Ferede, E., Limeneh, D.Y. and Kong, F., 2022. Beneficiation of avocado processing industry by-product: A review on future prospect. Current Research in Green and Sustainable Chemistry, 5, p.100253.

101. Ayele, M., Limeneh, D.Y., Tesfaye, T., Mengie, W., Abuhay, A., Haile, A. and Gebino, G., 2021. A review on utilization routes of the leather industry biomass. Advances in Materials Science and Engineering, 2021, pp.1-15.

102. Haile, A., Gelebo, G.G., Tesfaye, T., Mengie, W., Mebrate, M.A., Abuhay, A. and Limeneh, D.Y., 2021. Pulp and paper mill wastes: utilizations and prospects for high value-added biomaterials. Bioresources and Bioprocessing, 8, pp.1-22.

103. Enawgaw, H., Tesfaye, T., Yilma, K.T. and Limeneh, D.Y., 2021. Synthesis of a cellulose-co-amps hydrogel for personal hygiene applications using cellulose extracted from corncobs. Gels, 7(4), p.236.

104. Teyeme, Y., Malengier, B., Tesfaye, T., Vasile, S., Endalew, W. and Van Langenhove, L., 2021. Predicting Compression Pressure of Knitted Fabric Using a Modified Laplace’s Law. Materials 2021, 14, 4461.

105. Abuhay, A., Mengie, W., Tesfaye, T., Gebino, G., Ayele, M., Haile, A. and Yillie, D., 2021. Opportunities for new biorefinery products from Ethiopian ginning industry by-products: Current status and prospects. Journal of Bioresources and Bioproducts, 6(3), pp.195-214.

106. Alemu, L.G., Tesfaye, T., Babu, K.M., Solomon, B., Teshome, Z. and Ahmed, F.E., Optimization of Gelatine Synthesis from Lime Fleshed Hide Trim Solid Waste.

107. Kakonke, G., Tesfaye, T., Sithole, B. and Ntunka, M., 2021. A novel method for rapid extraction of biofibres from waste chicken feathers. The Journal of Solid Waste Technology and Management, 47(1), pp.31-45.

108. Temesgen, S., Rennert, M., Tesfaye, T. and Nase, M., 2021. Review on spinning of biopolymer fibers from starch. Polymers, 13(7), p.1121.

109. Teklehaimanot, M., Hailay, H. and Tesfaye, T., 2021. Manufacturing of ecofriendly bricks using microdust cotton waste. Journal of Engineering, 2021, pp.1-10.

110. Kokeb, N., Tesfaye, T., Sharew, S., Gebino, G. and Asfaw, T., 2023. Color Adsorption Performance of Bone Biocomponent for Textile Dyeing Effluent Treatment in Ethiopia. Journal of Engineering, 2023.

111. Flatie, D., Tesfaye, T., Murugesh, B.K., Gibril, M. and Kong, F., 2023. Bio-refining of cottonseed meal from oil industry for the isolation of eco-friendly natural protein polymer. Zaštita materijala, 64(3), pp.300-307.

112. Haile, A., Gebino, G., Tesfaye, T., Mengie, W., Ayele, M., Abuhay, A. and Yilie, D., 2021. Utilization of non-wood biomass for pulp manufacturing in paper industry: case of Ethiopia. Biomass Conversion and Biorefinery, pp.1-19.

113. Fagbemi, O.D. and Sithole, B., 2021. Evaluation of waste chicken feather protein hydrolysate as a bio-based binder for particleboard production. Current Research in Green and Sustainable Chemistry, 4, p.100168.

114. Tegegne, W., Tesfaye, T., Zeleke, Y. and Ketema, G., 2022. One-bath one-dye class dyeing of polyester/cotton blend fabric with disperse dye after esterification of cotton fabric. Discover Materials, 2(1), p.14.

List of conference proceedings, book chapter and book editing

1. Tesfaye, T. and Sithole, B., 2021. Valorisation of mango seed via extraction of starch. Waste valorisation in South Africa, pp.181-194.

2. Desalegne Alemu, Tamrat Tesfaye,” Dyeing Cotton with Eucalyptus and Mango”, National conference in 2009. Bahir Dar University, Institute of technology for Textile, Garment, Fashion design.

3. Tamrat Tesfaye, Prof R.B Chavan, Extraction and characterization of starch from waste materials for textile industry application”, proceeding of international conference on cotton, Textile and Apparel value chain in Africa, 79-111 (2012). Publisher: Bahir Dar University, Institute of technology for Textile, Garment, Fashion design.

4. Desalegne Alemu, Tamrat Tesfaye,” Dyeing Cotton with Eucalyptus and Mango”, proceeding of international conference on cotton, Textile and Apparel value chain in Africa, 79-111 (2013). Publisher: Bahir Dar University, Institute of technology for Textile, Garment, Fashion design.

5. Tamrat Tesfaye,” Extraction and characterization of starch from waste materials for textile industry application”, International conference on cotton, Textile and Apparel value Chain in 2012. Bahir Dar University, Institute of technology for Textile, Garment, Fashion design.

6. Desalegne Alemu, Tamrat Tesfaye,” Dyeing Cotton with Eucalyptus and Mango”, National conference in 2009. Bahir Dar University, Institute of technology for Textile, Garment, Fashion design.

7. Valorisation of chicken feathers, Oral presentation, The South African Institution of Chemical Engineers (SAICHE), Durban, South Africa, June 2015.

8. Valorisation of chicken feather: current status and future prospect, Poster presentation, Emerging researchers symposium (CSiR), Pretoria, South Africa, October 2015.

9. Valorisation of chicken feather: current status and future prospect, Oral presentation, Ethekwini-University research symposium (MILE), Durban, South Africa, April 2016.

10. Valorisation of chicken feather: Characterisation of physical properties and morphological structure, Poster presentation, NRE science week (CSiR), Pretoria, South Africa, April 2016.

11. Valorisation of chicken feather: Characterisation of physical properties and morphological structure, Poster presentation, 66th Canadian chemical engineering conference, Canada, Oct 2016.

12. Valorisation of waste chicken feather, Oral presentation, South African Waste road map program, Johannesburg, South Africa, 2017.

13. Valorisation of mango seed, Oral presentation, The South African Institution of Chemical Engineers (SAICHE), Durban, South Africa, June 2016.

14. Valorisation of chicken feathers: Recycling and recovery routes. Sardinia 2017, 16th International Waste Management and Landfill Symposium/ 2 - 6 October 2017, S. Margherita di Pula, Sardinia, Cagliari Italy.

15. Making smart use of the world excess chicken feather waste, CSiR news, Oct 2015.

16. UKZN ‘Chickenman’ could be on to new uses for feathers, Mercury news paper, Oct 2015.

17. Seeking good uses for chicken feathers, Cape Times News, Oct 2015.

18. A plan to convert waste chicken feathers into valuable products, Cape talk station, Oct 2015.

19. Chemical Engineering PhD Student Discovers Innovative Solutions to Poultry Waste, UKZN ndabaonline, Nov, 2015.

20. Valorisation of chicken feather into high value materials, Quest, volume 11:3 ISSN 1729-830x, Nov, 2015.

21. Converting chicken feathers into high-value materials: farming for tomorrow. Farmer’s Weekly ISSN/ISBN0041848X. 2016.

22. Making smart use of the world’s excess chicken feather waste, Afgriland

23. Tesfaye, T., Sithole, B. and Ramjugernath, D., 2017. Valorisation of chicken feathers: Recycling and recovery routes. Proceedings, Sardinia 2017, 16th International Waste Management and Landfill Symposium/ 2 - 6 October 2017, S. Margherita di Pula, IWWG: International Waste Working Group, CISA Publisher. Sardinia, Cagliari Italy, 511.

24. Hirut W. and Tamrat T, 2023. Design and development of sustainable contemporary women’s bag collection by using pineapple leather, Proceeding CTA-2023.

25. Gemeda , Tamrat T. et al., 2023, A review on the extraction and utilization of cellulose biopolymer from available biomass and its future perspectives, Proceeding W2W-2023

26. Zerihun T., Tamrat T. et al., 2021. Poultry industry by-products as an alternative source of exotic leather, Proceeding CTA-2023.

27. Yetanawork W., Tamrat T. et al, 2022. Consumer perceptions and assessment of cycling outfit, Proceeding CTA-2023.

28. Belete B., Tamrat T. et al., 2022. Characterization of Ethiopian milk weed fibers, Proceeding CTA-2023.

29. Dawit T., Tamrat T. et al., 2022. Characterization of experimental study of thermal properties of highland bamboo fiber, Proceeding CTA-2023.

Projects

- Project member for the national project on “Waste chicken feather valorisation under waste road map” funded by the South African Department of Science and Technology. The duration of the project was from 2015 to 2021.

- Team leader for the national project on “Bottom-up project baseline study” funded by Solidaridad Ethiopia. The duration of the project was from 2018-2019.

- Team leader for the international project on “Catalysing the market for mensural health products” funded by AFD. The duration of the project was 2023-2025.

- Member for the international project on German Ethiopian Textile School. The duration of the project was from 2022-2025.

- Team leader for the project on ‘Development of homemade biomedical products including medical coverall, isolation gown, shoe cover and face mask for Covid 19 protection’’ Funded by the University of NIRAS IP Biomed Project. The duration of the project was from 2020-2024.

- Team leader for the project on ‘’ Establishment of medical Textile Unit at EiTEX, funded by NIRAS IP. The duration of the project was from 2022-2024.

Member for the following local projects

- Hungry bin-step towards a sustainable lifestyle (pilot scale trial)

- Cellulose nano-biofibers from bacteria immobilization: synthesis, structure and application for self-healing concrete

- Investigation and characterization of Ethiopian milkweed fibers

- Production and characterization of the paper board from Cyperus Dichrostatuchs A. Rich plant

- Development of biofilm as of leather raw timings and sheep bone byproducts for wound healing applications

- Utilization of saw dust and orange peel to produce absorbent CNC, bioplastic and bioleather

- Isolation of silica gel from rice husk for trifunctional finishing of cellulosic fibers

- Chemical recycling of cellulosic waste textiles: circular economy in apparel industries

- Assessment on current status and future prospects of nonwovens value chain in Ethiopia: a way forward for EiTEX nonwoven initiatives

- Availability study of agroindustry by-products in Ethiopia

- Studying the productivity, supply chain performance, and competitiveness of the leather sector value chain in Ethiopia

- Challenges and opportunities of textile and apparel sector development in Ethiopia: Innovative solution through cross-sectional technology and BATs

- Development of biofilm as of leather raw trimmings and sheep bone by-products for wound healing application

- Gelatine Based Nanofibers synthesis and characterization

- Extraction, characterization, and comparative analysis of non-wood pulp from agricultural by-products

Events

- Secretary for the international conference on cotton, Textile, and Apparel value chain in Africa, 2012: Bahir Dar University, Institute of Technology for Textile, Garment, Fashion Design.

- Member of publication committee, Editor of proceeding, and chair of Exhibition committee for the international conference on cotton, Textile, and Apparel value chain in Africa, 2012: Bahir Dar University, Institute of Technology for Textile, Garment, Fashion Design.

- Member of publication committee, Editor of proceeding, and chair of Exhibition committee for the international conference on cotton, Textile, and Apparel value chain in Africa, 2013: Bahir Dar University, Institute of Technology for Textile, Garment, Fashion Design.

- Secretary for the international conference on cotton, Textile, and Apparel value chain in Africa, 2013: Bahir Dar University, Institute of Technology for Textile, Garment, Fashion Design.

- Chair of the publication committee, Editor of proceeding for the international conference on Cotton, Textile, and Apparel Value Chain in Africa, 2019: Bahir Dar University, Ethiopian Institute of Textile and Fashion Technology

- Chair of the publication committee, Editor of proceeding for the international conference on Cotton, Textile and Apparel Value Chain in Africa, 2020: Bahir Dar University, Ethiopian Institute of Textile and Fashion Technology

- Chair of the publication committee, Editor of proceeding for the First African Graduate Students Conference 2020: Bahir Dar University

References

Professor Deresh R. from Stellenbosch University

williamsl@sun.ac.za

Dr. Firew Tegne from ATI

firewtegegne@yahoo.co.uk

Mr. Berhan Hailu

Berdag2022@gmail.com

Professor Masresha Fetene from Addis Ababa University

masresha.fetene@aau.edu.et