9019 publication(s) trouvée(s)
Article scientifique
Optical phase retrieving of a projected object by employing a differentiation of a single pattern of two-beam interference
In this work, we present a new approach to retrieve the optical phase map of an object which is projected …
Article scientifique
Improved corrosion resistance of permanganate-phosphate conversion coat on steel surface by surfactants
In the present work, we studied the effect of the presence of different concentrations of each of Triton-X-100 and Tween-80 …
Article scientifique
The influence of energy and temperature distributions on EHD destabilization of an Oldroyd-B liquid jet
This work examines the impact of an unchanged longitudinal electric field and the ambient gas on the EHD instability of …
Article scientifique
Prevalence and predictors of post-abortion modern contraceptive utilization among reproductive age women in Ethiopia
The development of a post-abortion family plan is an integral part of comprehensive abortion care. In spite of this, it …
Article scientifique
Design, molecular modelling and synthesis of novel benzothiazole derivatives as BCL-2 inhibitors
Abstract Apoptosis plays a crucial role in cancer pathogenesis and drug resistance. BCL-2 family of enzymes is considered as one …
Article scientifique
Effect of loading rate and source of energy on the drying parameters of the basil during drying
Abstract The basil leaves were dried different sources of energy at different loading rates. Using hybrid solar drying compared to …
Article scientifique
Evaluation of small hydropower turbines installed downstream of Nile River branches (Egypt)
Abstract The current study proposes a new strategy for using small hydroelectric turbines in downstream river branches with the least …
Article scientifique
Numerical examination of concentration-dependent wastewater sludge ejected into a drinking water source
One of the significant water-related health challenges globally is due to pollutant fate. Contaminants endanger the lives of humans, animals, …
Article scientifique
Prevalence and consumption pattern of kolanut among pregnant women in Ibadan metropolis
Kolanut contains caffeine and it is widely consumed in various social contexts in Nigeria and other Sub-Saharan African countries. While …
Article scientifique
Beam-steering of dielectric flat lens nanoantenna with elliptical patch based on antenna displacement for optical wireless applications
In this paper, the switched-beam nanoantenna (NA) concept is introduced with a theoretical design of an inhomogeneous dielectric flat lens …
Article scientifique
Electronic and optical properties of chemically modified 2D GaAs nanoribbons
We employed density functional theory calculations to investigate the electronic and optical characteristics of finite GaAs nanoribbons (NRs). Our study …
Article scientifique
Maize pollen diet enhances malaria mosquito longevity and infectivity to Plasmodium parasites in Ethiopia
Although larval diet quality may affect adult mosquito fitness, its impact on parasite development is scarce. Plant pollen from Zea …
Article scientifique
Origin of mysterious geothermal gas emissions in the middle of the Western Desert, stable shelf area, Dakhla Oasis, Egypt
This work responds to what was reported in various audio-visual media channels and to queries and explanations from individuals and …
Article scientifique
Thermal performance evaluation of bio-bricks and conventional bricks in residential buildings in Aswan city, Egypt
Abstract From raw material extraction to final product disposal, the construction industry is integrally involved in every stage of the …
Article scientifique
Ultra-fast adsorption of radioactive technetium (99mTc) by using mining waste clay samples, Abu-Tartur, Egypt
Abstract In this study, we have opened a great route to fabricate a high-performance nanocomposite for various functional applications based …
Article scientifique
Characteristic modes of a slot antenna design based on defected ground structure for 5G applications
Abstract This study employs characteristic mode analysis to investigate a defected ground antenna for multiband applications. The antenna structure incorporates …
Article scientifique
Effect of antenatal depression on ANC service utilization in northwest Ethiopia
Maternal morbidity and mortality remain high among women who did not attend antenatal care (ANC). Antenatal care is one of …
Article scientifique
Continuous assessment of cowpea [Vigna unguiculata L. Walp.] nutritional status using diagnosis and recommendation integrated system approach
Cowpea is one of the widely cultivated and consumed grain legumes in Africa, but its production is hampered by soil …
Article scientifique
Magnitude of tuberculosis lymphadenitis, risk factors, and rifampicin resistance at Adama city, Ethiopia: a cross-sectional study
Mycobacterium tuberculosis complex has an impact on public health and is responsible for over one million deaths per year. Substantial …
Article scientifique
Importance of TREC and KREC as molecular markers for immunological evaluation of down syndrome children
Recurrent and severe infections occurred in children with Down Syndrome (DS) due to immunological parameter defects have been reported. The …