Browsing School of Engineering & Architecture by Issue Date
Now showing items 1-20 of 34
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Investigating removal of pesticides from water by nanofiltration membrane technology.
(Jomo Kenyatta University of Agriculture and Technology, 2010)Agricultural activities form the backborne of Kenya´s economy. Inorder to control crop losses, pesticides are used and in the recent past, more of the pesticides have been used to increase production. However, the effect ... -
Modeling the Influence of Land Use/Land Cover changes on sediment yield and hydrology in Thika River catchment Kenya, using SWAT Model.
(Nile Basin Water Science & Engineering Journal, 2010)The Thika River catchment has undergone tremendous changes in land use and land cover in the recent past. These changes are suspected to have impacted negatively on the hydrology and soil conservation of the catchment. In ... -
Investigating Removal of Pesticides from Water by Nanofiltration Membrane Technology
(Research Gate, 2012)Agricultural activities form the backborne of Kenya´s economy. Inorder to control crop losses, pesticides are used and in the recent past, more of the pesticides have been used to increase production. However, the effect ... -
Identity Fraud: A Literature Review and Future Research Directions
(ADRRI JOURNAL, 2014)Identity fraud has been reported as one of the fastest growing crimes in the world today, and a key facilitator of terrorism, money laundering and trafficking (of people, drugs, weapons and illicit material). In the last ... -
Fraud vulnerability of Kenya’s National Identity Card System
(Kabarak j. res. innov., 2014)Modern crimes such as terrorism, money laundering and illegal immigration are majorly committed by individuals who falsify their identities by forging identification documents. One such document that is a target of forgery ... -
To assess the Impact of land use change on nutrients flow and to establish the level of key pollutants of Nyangores River
(Nile Basin Water Science & Engineering Journal, 2015)This study was carried out with the aim of assessing the effect of Riparian land use/ land cover change on the hydrology and water quality of the upper Mara River catchment specifically Nyangores River. The study incorporated ... -
Decision Support System for Managing Reverse Supply Chain
(National Institute of Technology, Rourkela (India), 2015)Reverse logistics are becoming more and more important in the overall Industry area because of the environment and business factors. Planning and implementing a suitable reverse logistics network could bring more profit, ... -
Production of biodiesel from animal fats and evaluating its potential as an alternative fuel
(Journal of Agriculture, Science and Technology, 2016)With the increasing trend towards the use of renewable energy resources, the use of biodiesels is highly emphasized. This paper reports findings of a survey which involved data gathering from 13 meat processing plants and ... -
Evaluation Of Asset Management Practices In TVET Institutions In Kenya
(2016-04)TVET institutions are expected to produce the bulk of Kenya's middle level manpower equipped with skills to drive the attainment of infrastructural objectives of Kenya Vision 2030. However inadequate training resources ... -
Application of Queuing Theory to Vehicular Traffic on Nakuru Total Road Stretch
(American Scientific Research Journal for Engineering, Technology, and Sciences, 2017)Nations strive to avoid losing revenue and human lives through long traffic snarl ups and frequent accidents on the roads. For this reason Considerations must be made to increase the number of lanes or even better to change ... -
Application of HFMEA on risk assessment of radiology processes in public hospitals: a case study of Nyeri County Referral Hospital
(IOSR Journal of Electronics and Communication Engineering (IOSR-JECE), 2018)Use of radiology medical devices in hospitals pose a risk to the patients and medical practitioners. The device risks may be as a result of technical, operational, logistical or maintenance reasons. It for this reason, ... -
Skills and Competency Gaps Analysis of Motor Mechanics in the Informal Sector: A Case Study for Meru Township in Kenya
(IOSR Journal of Mechanical and Civil Engineering, 2018)Motor vehicle mechanics in the informal sector (Jua Kali) have skills and competencies acquired through formal and informal training. However, the skills and levels of competencies of most mechanics can not be ascertained; ... -
‘LaDePa’ Process for the Drying and Pasteurization of Faecal Sludge from VIP Latrines Using Infrared Radiation
(Elsevier, 2018)This paper studies a faecal sludge treatment process, LaDePa (Latrine Dehydration and Pasteurization), which includes: (i) the characterization of the rheological and plastic behaviour of faecal sludge in the feeding ... -
Heavy Metal Pollution in Sediments, Water and Flora along Thika River
(University of Nairobi, 2018) -
Build-Up and Impact of Volatile Fatty Acids on E. Coli and A. Lumbricoides During Co-Digestion of Urine Diverting Dehydrating toilet (UDDT-F) Faeces
(Elsevier, 2018)This study examined the potential of Escherichia coli (E. coli) and Ascaris lumbricoides (A. lumbricoides) eggs inactivation in faecal matter coming from urine diverting dehydrating toilets (UDDT-F) by applying high ... -
Characterization of On-Site Sanitation Material and Products: VIP Latrines and Pour-Flush Toilets
(Water Research Commission, 2018) -
Build-up and impact of volatile fatty acids on E. coli and A. lumbricoides during co-digestion of urine diverting dehydrating toilet (UDDT-F) faeces
(Elsevier, 2018)This study examined the potential of Escherichia coli (E. coli) and Ascaris lumbricoides (A. lumbricoides) eggs inactivation in faecal matter coming from urine diverting dehydrating toilets (UDDT-F) by applying high ... -
LaDePa’ Process for the Drying and Pasteurisation of Faecal Sludge from VIP Latrines using Infrared Radiation
(Elsevier, 2018)This paper studies a faecal sludge treatment process, LaDePa (Latrine Dehydration and Pasteurization), which includes: (i) the characterization of the rheological and plastic behaviour of faecal sludge in the feeding ... -
Evolution of faecal sludge chemical and physical characteristics during drying
(2018)The effect of drying on faecal sludge chemical and physical properties for its reuse as agricultural product and biofuel was explored in this investigation. The nutrient content, calorific value and thermal properties were ... -
Volatile Fatty Acids (VFA) Build-up and its Effect on E. coli Inactivation during Excreta Stabilisation in Single-stage and Two-stage Systems
(Research Gate, 2018-03)Digestion and co-digestion of faecal matter collected from urine diverting dehydrating toilet faeces (UDDT-F) and mixed organic market waste (OMW) was studied in single stage pilot scale mesophilic plug-flow anaerobic ...