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Predicament and Development Direction of Network Effectiveness Learning: Analysis and Research of Ergonomic Effectiveness
(Educational Research and Policies, 2022-08-31)
Human Factors and Ergonomics play a key role in the design and development of computer applications and tools. This is a
multidisciplinary approach used to ensure that systems and learning environments are designed to ...
The Influence of Part-Time Lecturers' Payment Management on the Dons' Performance
(Journal of Emerging Technologies and Innovative Research (JETIR), 2021-07)
Kenya’s university student enrolment had risen in the year 2016 to around 23 percent following increased female enrolment, massive infrastructure development at the universalities, the introduction of new programs, lowering ...
On Skew Class (BQ) Operators
(ICONIC RESEARCH AND ENGINEERING JOURNALS, 2022-12)
The class of Skew (BQ) operators acting complex Hilbert on an separable
H is introduced in this paper. An operator if K ∈L (H) is said to belong to class Skew (BQ) if K
commutes with a (BQ) operator, that ...
Assessment of microbiological contaminants in community water sources in lower Nyakach Division, Kisumu County, Kenya
(Elixir, 2014-09-04)
The importance of water as a vehicle for spreading diseases has long been recognized
and many studies have demonstrated the relationship between illness and deficiencies in
water supply and sanitation. This study was ...
Determination of Heavy Metal Levels in Surface Waters and Sediments of River Riana, Kisii County, Kenya
(2023-10)
In this paper, some trace metals were seasonally determined for six months between January -June 2021 (to
cover both the wet and dry seasons) in surface water and sediments from River Riana in Kisii County. The
river ...
A combined microbial desalination cell and electrodialysis system for copper-containing wastewater treatment and high-salinity-water desalination
(Journal of Hazardous Materials, 2017)
A new concept for heavy metal removal by forming hydroxide precipitation using alkalinity produced by
microbial desalination cell (MDC) was proposed. Four five-chamber MDCs were hydraulically connected
to concurrently ...
Performance of CSTR–EGSB–SBR system for treating sulfate-rich cellulosic ethanol wastewater and microbial community analysis
(2017)
Performance and microbial community composition
were evaluated in a two-phase anaerobic and aerobic system
treating sulfate-rich cellulosic ethanol wastewater (CEW). The
system was operated at five different chemical ...
Investigation on decolorization of biologically pretreated cellulosic ethanol wastewater by electrochemical method
(Elsevier, 2017-04-25)
The biologically pretreated cellulosic ethanol wastewater poses a serious environmental concern because
of its refractory and color compounds. The decolorization of electrochemical oxidation using Sb doped Ti/
SnO2 ...
Cascade degradation of organic matters in brewery wastewater using a continuous stirred microbial electrochemical reactor and analysis of microbial communities
(Scientific Reports, 2016)
A continuous stirred microbial electrochemical reactor (CSMER), comprising of a complete mixing
zone (CMZ) and microbial electrochemical zone (MEZ), was used for brewery wastewater treatment.
The system realized 75.4±5.7% ...
Microbial community analysis in a combined anaerobic and aerobic digestion system for treatment of cellulosic ethanol production wastewater
(2015-06-22)
This study investigated the microbial diversity
established in a combined system composed of a continuous
stirred tank reactor (CSTR), expanded granular sludge bed
(EGSB) reactor, and sequencing batch reactor (SBR) for ...