Morphogenetic traits are observable characters inherited by individuals from their parents in autosomal dominant or recessive manner and expressed differently among populations. The main objective of the study was to ...
Hypertension has become a growing public health concern in developing countries. Hypertension is one of the most common complex genetic disorders, with genetic heritability averaging 30%. Many factors contribute to the ...
Indigenous people have developed their own knowledge on plant use and conservation for many years. This ethnobothanical study was carried out to investigate and document the use of medicinal plants in Sedie Muja woreda. ...
The main task of this research is to design and simulate single-ended output folded
cascode CMOS op amp by using OrCAD PSPICE Design and Simulation software
based on analog and digital electronic devices and advanced ...
Abstract
The notions of ILI-ideals in lattice implication algebras are introduced. Some relationships and characterizations of ILI-ideals in lattice implication algebras are studied. Furthermore,we discussed the extension ...
Modeling Equatorial and Low Latitude Ionospheric
Plasma Drifts
by
Habtamu Marew, Doctor of Philosophy
Bahir Dar University, 2020
Major Professor: Melessew Nigussie, Ph.D.
Department: Physics
One of the important ...
Low power operational amplifier with a rail-to-rail voltage design has become an
increasingly interesting subject as many applications switch to portable battery powered operations. The need for design techniques to allow ...
Due to the problem associated with device power dissipation, the demand for low
power devices is increasing at a faster rate as a result of wider implementation of
smaller-sized, portable, and hand held devices in the ...
Chirality is at the origin of life and existing in nature. A system is named chiral if it is nonsuperimposable
with its own mirror image. Such object interacts with left and right circularly
polarized lights differently. ...
Atmospheric variables like precipitation, stream flow are significantly influenced by various climatic
factors and large-scale atmospheric circulation patterns. Investigations for the variation
of rainfall by different ...
Mesospheric temperature inversion layer (MIL) refers to the positive temperature gradient inversion that is typically detected as a thermal structure in the mesosphere and lower thermosphere at lower and middle latitudes. ...
This study was intended to investigate the chromosome number, sex mechanisms and
meiotic behavior of seven species of suborder Heteroptera collected from Bahir Dar at
different localities by hand picking and insect ...
Ethiopia is home for diversified indigenous sheep breeds in Africa which is developed by natural
selection and potential genetic resources of sheep breeds. Sheep population is found widely
distributed across the diverse ...
Pneumonia is the biggest single cause of childhood morbidity and mortality under the age of five years
in developing countries, including Ethiopia. A hospital based cross- sectional study was conducted with
the objective ...
Cryptosporidiosis, resulting from infection by a protozoan parasite of the genus
Cryptosporidium, is a serious opportunistic disease among HIV-seropositive individuals.
Due to its multiple routes of transmission using ...
Maize is staple food and the most cultivated crop in Ethiopia. However, its yield is very low partly
due to use of improper spacing’s Thus, an experiment was conducted at Bahir Dar, Amhara
Regional State of western ...
Intestinal parasites are distributed worldwide and are widely prevalent in tropical and subtropical
countries. Intestinal parasitic infections (IPIs)sometimes result in anaemia. In Ethiopia, anaemia
in pregnant women is ...
Water is one of the most essential of all-natural resources known on the earth. The safety of
drinking water is important for health. However, water quality is affected by various
contaminants such as physicochemical and ...
In Ethiopia at the moment, there is a growing realization of the severity of resource degradation.
Although several factors drive natural forest destruction in Ethiopia, agricultural land expansion
triggered by increasing ...
Lake Zengena is one of the Crater Lake, which provides economic, social, and ecological
benefits to the local community. The studies that were conducted in Lake Zangena concentrated
mainly on Ecotourism. Information ...