University of Cape Coast Institutional Repository

Browsing COLLEGE OF AGRICULTURAL & NATURAL SCIENCES by Author "Owusu, Alfred"

Browsing COLLEGE OF AGRICULTURAL & NATURAL SCIENCES by Author "Owusu, Alfred"

Sort by: Order: Results:

  • An Assessment of Heavy Metal Pollution in Sediments of a Tropical Lagoon: A Case Study of the Benya Lagoon, Komenda Edina Eguafo Abrem Municipality (KEEA) — Ghana 
    Vowotor, Michael Kwame; Hood, Christiana Odumah; Sackey, Samuel Sonko; Owusu, Alfred; Tatchie, Ebenezer; Nyarko, Savanna; Osei, Daniel Manu; Mireku, Kwadwo Kesse; Letsa, Crystal Bubune; Atieomo, Sampson M. (University of Cape Coast, 2014)
    Background. Elevated concentrations of heavy metals in soil have detrimental consequences on the environment, which translates into damaging effects on humans. Objective. An evaluation was carried out to determine the ...
  • A composite algorithm for optimized baseline correction in raman spectroscopy 
    Huzortey, Andrew Atiogbe; Anderson, Benjamin; Owusu, Alfred (University of Cape Coast, 2017)
    We propose a novel algorithm for the pre-treatment and recovery of Raman signals from fluorescence contaminated spectra. This algorithm combines the second derivative and iterative smoothening routines for optimized spectral ...
  • Direct current generation in carbon nanotubes by terahertz field 
    Abukari, Sulemana S; Sam, Frederick; Mensah, Samuel Y.; Mensah, Natalia G.; Musah, Rabiu; Twum, Anthony; Amoah, Patrick M.; Owusu, Alfred (University of Cape Coast, 2016-02-29)
    We report on a theoretical investigation of a direct current generation in carbon nanotubes (CNTs) that are stimulated axially by terahertz (THz) field. We consider the kinetic approach based on the semiclassical Boltzmann’s ...
  • High-Frequency Electric Field Induced Nonlinear Electron Transport in Chiral Carbon Nanotubes 
    Abukari, Sulemana S.; Mensah, Samuel Y.; Rabiu, Musah; Adu, Kofi W.; Mensah, Natalia G.; Twum, Anthony; Owusu, Alfred; Dompreh, Kwadwo A.; Mensah-Amoah, Patrick; Amekpewu, Matthew (University of Cape Coast, 2015-11-24)
    We investigate theoretically the high frequency complex conductivity in carbon nanotubes that are stimulated axially by a strong inhomogeneous electric field of the form Et t ) . Using the kinetic approach based on ...
  • Spectroscopic study of UV transparency of some materials 
    Sackey, Samuel S.; Vowotor, Michael K.; Owusu, Alfred; Mensah-Amoah, Patrick; Tatchie, Ebenezer T.; Sefa-Ntiri, Baah; Hood, Christiana O.; Atiemo, Sampson M. (University of Cape Coast, 2015-09-28)
    Elevated exposure to Ultra-Violet Radiation (UVR) from the sun has led to adverse effects on human skin and foods, and therefore, the need for materials that offer resistance to Ultra-Violet (UV) penetration for protection. ...
  • Spectroscopic study of uv transparency of some materials 
    Sackey, Samuel S.; Vowotor, Michael K.; Owusu, Alfred; Mensah-Amoah, Patrick; Tatchie, Ebenezer T.; Sefa-Ntiri, Baah; Hood, Christiana O.; Atiemo, Sampson M. (University of Cape Coast, 2015)
    Elevated exposure to Ultra-Violet Radiation (UVR) from the sun has led to adverse effects on human skin and foods, and therefore, the need for materials that offer resistance to Ultra-Violet (UV) penetration for protection. ...

Search UCC IR


Advanced Search

Browse

My Account