Science

All Items

• Dairy Productive Potential, Challenges and Production opportunities of Horro and their F1 Jersey Crossbred Cows: A Case of Guduru Livestock Production and Research Center and Its Surroundings, West Oromia, Ethiopia

  Demissu Hundie, Fekadu Beyene, Gemeda Duguma

  79-84

• Delineation of Gold mineralization zones using Induced Polarization and Magnetic Methods at Adare Green Stone Belt, Nejo, Oromia, Ethiopia

  Hailu Getachew , Fekadu Tamiru

  33-51

  DOI: https://doi.org/10.20372/star.v12i1.03

• Dependence of energy eigenvalue on magnetic field, AB flux and Temperatures of two electron quantum dot (anti dot) confined in Mie potential

  Alemu Gurmessa Gindaba, Menberu Woldemariam , Senbeto Kena Etana, Sampandam Elangovan

  14-28

  DOI: https://doi.org/10.20372/star.v8i4.02

• Design and Analysis of Elliptical Nozzle in AJM Process using Computational Fluid Dynamics

  Baranitharan P, Zeelan Basha N

  171-179

• Design and Implementation of Microcontroller based Automated Air Conditioning Control System for Refrigerator Truck

  Frezer Getachew, Helen Nekatibeb, Samuel Workineh, Tesfaye Yitbarek, Yibeltal Gelaye, Taye Girma

  131-137

  DOI: https://doi.org/10.4314/star.v4i4.17

• Design and Manufacturing of Mechanical Steering System for Parallel Parking, Zero Turning Radius, Minimum Turning Radius with Traditional Turning

  Yonas Mitiku, Defaru Thomas, Fasica Mersha, Firew Hailu, Elias Semeredin

  88-94

  DOI: https://doi.org/10.4314/star.v5i1.14

• Design and Simulation of Forced Solar Coffee Dryer Using Computational Fluid Dynamics (CFD)

  Tadesse Beyene

  1-17

  DOI: https://doi.org/10.20372/star.v6i3.406

• Determinants of Risky Sexual Behavior, Relation between HIV Risk Perception and Condom Utilization among Wollega University Students in Nekemte Town, Western Ethiopia

  Elias Legesse Negeri

  75-86

• Determinants of Wheat Yield Variation of Smallholders in South Eastern Ethiopia Application of Ordered Logistic Regression

  Tolesa Alemu

  61-66

• Determination of Nutritive Value and Mineral Elements of Some Species of Genus Memecylon Linn. from Central Western Ghats

  Asha B, Krishnappa M, Kenchappa R

  58-64

  DOI: https://doi.org/10.4314/star.v4i3.8