All Stories

  1. Forecasting Cereal Crops Production Using Time Series Analysis in Ethiopia
  2. The synthesis of decyl-o-phenanthrolinium organic salt and a study of the impact of anion type on in vitro antibacterial activities
  3. Geographical origin discrimination of Ethiopian sesame seeds by elemental analysis and chemometric tools
  4. Kaolin-Supported Silver Nanoparticles as an Effective Catalyst for the Removal of Methylene Blue Dye from Aqueous Solutions
  5. Polyphenol and flavonoid content in major Teff [Eragrostis tef (Zuccagni) Trotter] varieties in Amhara Region, Ethiopia
  6. Highly Efficient Multisubstrate Agricultural Waste-Derived Activated Carbon for Enhanced CO2 Capture
  7. High Performance Copper Based Metal Organic Framework for Removal of Heavy Metals From Wastewater
  8. Reducing Postharvest Loss of Stored Grains Using Plant-Based Biopesticides: A Review of Past Research Efforts
  9. Assessment of farmers practices and perception on maize grain storage insect pest in Mecha woreda, Amhara regional state, Ethiopia
  10. Assessment of mineral and sugar contents of Plectranthus edulis landraces
  11. Multi-element Analysis of Honey from Amhara Region-Ethiopia for Quality, Bioindicator of Environmental Pollution, and Geographical Origin Discrimination
  12. Polyphenols, flavonoids, and antioxidant content of honey coupled with chemometric method: geographical origin classification from Amhara region, Ethiopia
  13. Rapid and simultaneous determination of trigonelline, caffeine, and chlorogenic acid in green coffee bean extract
  14. Fatty acid composition, total phenolic contents and antioxidant activity of white and black sesame seed varieties from different localities of Ethiopia
  15. Quality authentication and geographical origin classification of honey of Amhara region, Ethiopia based on physicochemical parameters
  16. Review of characterization, factors, impacts, and solutions of Lake eutrophication: lesson for lake Tana, Ethiopia
  17. Polyphenol contents of green coffee beans from different regions of Ethiopia
  18. Chemical Composition ofUrtica simensisGrown in Different Regions of Ethiopia
  19. Combining Multi-Element Analysis with Statistical Modeling for Tracing the Origin of Green Coffee Beans from Amhara Region, Ethiopia
  20. Copper doped zeolite composite for antimicrobial activity and heavy metal removal from wastewater
  21. GC‐MS profiling of fatty acids in green coffee ( Coffea arabica L.) beans and chemometric modeling for tracing geographical origins from Ethiopia
  22. Investigation of antioxidant and antimicrobial activities of Euclea schimperi leaf extracts
  23. Synthesis of N-Tetradecyl-1,10-phenathrolinium-Based New Salts for Biological Applications
  24. Quality Assessment of Wheat Bread Baked in Bahir Dar City, Ethiopia
  25. Synthesis of organic salts from 1,10-phenanthroline for biological applications
  26. Total Phenolic, flavonoids and some selected metal content in honey and propolis samples from South Wolo zone, Amhara region, Ethiopia
  27. Synthesis of tetracationic organic salt from 4,4'-bipyridine
  28. Preparative HPLC for large scale isolation, and salting-out assisted liquid–liquid extraction based method for HPLC–DAD determination of khat (Catha edulis Forsk) alkaloids
  29. Single-step isolation of embelin using high-performance countercurrent chromatography and determination of the fatty acid composition of seeds of Embelia schimperi
  30. POLYPHENOLIC CONTENT AND ANTIOXIDANT ACTIVITY OF LEAVES OF URTICA SIMENSIS GROWN IN ETHIOPIA
  31. Removal of cadmium ions from aqueous solution using very small ionic liquids to water ratio without metal chelator and pH modifications
  32. Phenolic composition and antioxidant activities of cladodes of the two varieties of cactus pear (Opuntia ficus-indica) grown in Ethiopia
  33. Separating the old from the new; rapid differentiation of Catha edulis (Vahl. Endl.) using single point and imaging vibrational spectroscopy
  34. Isolation and in vitro permeation of phenylpropylamino alkaloids from Khat (Catha edulis) across oral and intestinal mucosal tissues
  35. Determination of some selected secondary metabolites and their invitro antioxidant activity in commercially available Ethiopian tea (Camellia sinensis)
  36. Profiling of phenolic compounds using UPLC–MS for determining the geographical origin of green coffee beans from Ethiopia
  37. A molecularly imprinted polymer for extraction of psychoactive alkaloids from khat chewing leaves
  38. Rapid differentiation of Khat (Catha edulis Vahl. Endl.) using single point and imaging vibrational spectroscopy
  39. Simultaneous Determination of Alkaloids in Green Coffee Beans from Ethiopia: Chemometric Evaluation of Geographical Origin
  40. Cation-exchange solid-phase and liquid-liquid extraction for the determination of khat alkaloids by reversed phase HPLC-DAD
  41. Concentration levels of selected essential and toxic metals in potato (Solanum tuberosum L.) of West Gojjam, Amhara Region, Ethiopia
  42. Total phenols and antioxidant activities of natural honeys and propolis collected from different geographical regions of Ethiopia
  43. Selected Secondary Metabolites and Antioxidant Activity of Khat (Catha edulisForsk) Chewing Leaves Extract
  44. Evaluation of the effect of various drying techniques on the composition of the psychoactive phenylpropylamino alkaloids of khat (Catha edulis Forsk) chewing leaves
  45. Levels of major, minor and toxic metals in tubers and flour of Dioscorea abyssinica grown in Ethiopia
  46. Matrix Solid-Phase Dispersion for the HPLC–DAD Determination of Psychoactive Phenylpropylamino Alkaloids from Khat (Catha edulis Forsk) Chewing Leaves
  47. MINERAL CONTENTS OF FRUITS OF CACTUS PEAR (OPUNTIA FICUS INDICA) GROWN IN ETHIOPIA
  48. Profile of Major, Minor and Toxic Metals in Soil and Khat (Catha edulis Forsk) Cultivars in Ethiopia
  49. Fluoride content of Ethiopian khat (Catha edulisForsk) chewing leaves
  50. Concentration Levels of Essential and Non-essential Metals in Ethiopian Khat (Catha edulis Forsk)
  51. Levels of major, minor and trace elements in commercially available enset (Ensete ventricosum (Welw.), Cheesman) food products (Kocho and Bulla) in Ethiopia