Essays about: "khat"

Found 5 essays containing the word khat.

  1. 1. Unsupervised Change Detection Using Multi-Temporal SAR Data : A Case Study of Arctic Sea Ice

    University essay from KTH/Geodesi och geoinformatik

    Author : Linda Fröjse; [2014]
    Keywords : sea ice; the Arctic; Kittler-Illingworth; generalized Gaussian distribution; log-normal distribution; ERS; ENVISAT; SAR; ASAR; havsis; Arktis; Kittler-Illingworth; generaliserad normaldistribution; lognormal distribtion; ERS; ENVISAT; SAR; ASAR;

    Abstract : The extent of Arctic sea ice has decreased over the years and the importance of sea ice monitoring is expected to increase. Remote sensing change detection compares images acquired over the same geographic area at different times in order to identify changes that might have occurred in the area of interest. READ MORE

  3. 2. Adverse effects of khat on somali families

    University essay from Avdelningen för socialt arbete och psykologi

    Author : Yusuf Hassan Ibrahim; Mohamed Jibril Abdullahi; [2012]
    Keywords : ;

    Abstract : .... READ MORE

  4. 3. The health risks of khat and influences it has on integration issues

    University essay from Mälardalens högskola/Akademin för hälsa, vård och välfärd

    Author : Bashir Farah; [2011]
    Keywords : ;

    Abstract : Aim: The aim of the study was to explore Somalis men’s perceptions of using khat.Methods: This thesis has a qualitative approach which is a method well suited when one strives to explore and describe an overall picture of a special circumstance. READ MORE

  5. 4. Concentration ability in Ethiopian classrooms : a study of salutogenic factors and how they affect children’s ability focusing in lessons

    University essay from HLK, Ämnesforskning

    Author : Birgitta Ramstrand Efraim; [2010]
    Keywords : Salutogenic factors; Ethnography; Concentration ability disability; Expectations; Collective learning processes; Khat; Ethiopia;

    Abstract : This is an ethnographic study, highlighting protecting factors for children‘s ability to focus. Schools must do its very best for children, increasing their possibilities to concentrate, since this has a significant impact on both school performance and social interaction. Schools have limited resources. READ MORE

  6. 5. Reducing farming household vulnerability in connection to khat cultivation : a case study in Gotu Onoma, Ethiopia

    University essay from SLU/Dept. of Urban and Rural Development

    Author : Sofia Karlsson; [2006]
    Keywords : Ethiopia; Wondo Genet; khat; DOIT-AR; vulnerability; action research;

    Abstract : This master thesis study was carried out in the area of Wondo Genet in Ethiopia from October 2005 to February 2006. The study is connected to the DOIT-AR project which is an interdisciplinary, action research project which aims at making local communities to primary clients of the research done within the Wondo Genet College of Forestry. READ MORE