Pattern of CD4 + T cell recovery and determinants of HIV infected individuals receiving highly active antiretroviral treatment in Mekelle Hospital, Tigray Northern Ethiopia; Retrospective study
Article scientifique
Open Access
Letebrhan Weldemhret, Abraham Aregay Desta, Hadish Bekurtsion
Abstract Background: With the advent of antiretroviral treatment, HIV related morbidity and mortality have tremendously decreased. However, some HIV patients on ART don’t optimally respond …
Towards Optimising the use of Quarry Dust in Concrete Production in Zambia
Article scientifique
Open Access
Michael N Mulenga, Joseph Shikabonga, Kaluba Chisanga
Abstract Over the years, the construction industry in Zambia has been rapidly growing and this has resulted in shortages of some construction materials. One such …
Assessment the impact of Anthropogenic activities on sediment physico-chemical characteristics of Owalla Reservoir, Osun State, Southwest, Nigeria
Article scientifique
Open Access
Idowu Adedeji Aduwo, Taiwo Adekanmi Adesakin, Abayomi Oyewale
Abstract The study assessed the physico-chemical characteristics of sediments from Owella reservoir in Osun State, Nigeria with the primary aim of creating a baseline information …
A comparative Analysis of Mediating Effects of Governance on Human Capital Skill, Infrastructure and Industrial Sector Growth: Evidence from ECA, ECCAS, ECOWAS, and SADC.
Article scientifique
Open Access
Sunday Anderu Keji, Josue Mbonigaba, Gbenga Wilfred Akinola
Allocation of virtual machine in a cloud environment based on machine learning
Article scientifique
Open Access
Ferdaous kamoun-abid, Hounaida Frikha, Amel Meddeb-Makhoulf
Abstract Nowadays, the technics of health applications that use the cloud are being developed. However, the existing methods are static and cannot approve dynamic changes …
Review of: "Conceptual oxymoron, oxymetaphor, and oxymetaphtonymy: inclusive border and violent inclusion in close-up"
Article scientifique
Open Access
El Mustapha Lemghari
Real-time and Efficient EEG Based Driver Drowsiness Detection System with VANET for Safe Driving
Article scientifique
Open Access
Mohamed Mohammedi, Juba Mokrani, Abdenour Mouhoubi
Promising conilon coffee trees clones for agroforestry and intercropping systems
Article scientifique
Open Access
João Felipe de Brites Senra, Josimar Aleixo da Silva, Marlon Dutra Degli Esposti
Assessing the Impact of COVID-19 on Food Consumption Preferences
Article scientifique
Open Access
Nabirye Patricia, Fulgensia Kamugisha Mbabazi, Nalule Rebecca Muhumuza
The COVID-19 pandemic outbreak was declared by the World Health Organization (WHO) in Wuhan city, China in December 2019 causing several countries to go into …
Comparison of effectiveness of Foley catheter versus vaginal misoprostol for cervical ripening in induction of labour in Gedeo zone public hospitals, Ethiopia, 2022. Quasi-experimental design
Article scientifique
Open Access
Tesfaye Temesgen, Zerihun Figa, Rediet Gido
Abstract Background Induction of labor is defined as iatrogenic stimulation of uterine contractions to cause the delivery of fetus before the onset of spontaneous labour. …
Serological diagnosis of canine ehrlichiosis in Kenya and Tanzania
Article scientifique
Open Access
Judy Laboso, D O Kihurani, Peter Kimeli
Abstract Canine ehrlichiosis is an important tick-borne disease caused by bacteria in the genus Ehrlichia with species such as E. canis, E. ewingii and E. …
Gingival crevicular fluid osteocalcin level as a biomarker for periodontitis stage III grade B and C response to periodontal treatment after 6 months follow up of Egyptian population sample- Controlled Clinical trial.
Article scientifique
Open Access
Mohamed Al Bahrawy, Sahar Abdel Rauf
Abstract Objectives: Periodontitis is characterized by an increased alveolar bone turnover with dominance of bone resorption over bone formation leading to alveolar bone loss and …
The Use of Simulation for Undergraduate Surgical Education in Sub-Saharan Africa: A Scoping Review
Article scientifique
Open Access
Barnabas Tobi Alayande, Callum Forbes, Ornella Masimbi
Abstract Background The implementation of simulation-based learning for surgical training in sub-Saharan Africa can help prepare trainees to address surgical burden. The current status of …
Effect of self-curing admixture and nature of the sand on the mechanical and microstructural properties of concrete in hot climate condition
Article scientifique
Open Access
Abdelatif Benouadah, Abdelhafid Benammar, Ahmed Abderraouf Belkadi
Abstract Hot climates predominate in many countries of the world. The average summer temperature in hot and desert areas is around 40 to 50°C. Concreting …
Modeling Secured User’s Recent-Past History Tracking System Using Location Information for Controlling the Spread of COVID-19
Article scientifique
Open Access
Bereket Simon Balcha, Amanuel Tamirat
Abstract Currently, the world is one under an umbrella of novel and pandemic disease called Covid-19 which is a deadly pandemic disease caused by a …
Thickness-dependent nonlinear optical properties of ITO thin films
Article scientifique
Open Access
Fatma Abdalsamad, Mohamed Sh. Abdel-wahab, Wael Z. Tawfik
Abstract The nonlinear absorption (NLA) properties of ITO thin films were performed by utilizing femtosecond (100 fs), a high-repetition rate (80 MHz), and near-infrared (NIR) …
A numerical study of entropy generation in dissipative and radiative Casson hybrid ferrofluid past a thin needle
Article scientifique
Open Access
H. A. Ogunseye, T. M. Agbaje, S.O. Salawu
Abstract The interest of raising thermal conductivity and optimizing industrial based materials for an enhanced efficiency and productivity has propels various studies on nanomaterials and …
Evaluation of two red cell inclusion staining methods for assessing spleen function among sickle cell disease patients in North-East Nigeria
Article scientifique
Open Access
Adama Isah Ladu, Ngamariju A Satumari, Aisha Mohammed Abba
Abstract Introduction The loss of splenic function is associated with an increased risk of infection in sickle cell disease (SCD); however, spleen function is rarely …
Second-line antiretroviral therapy adherence and associated factors among adults living with HIV in Dessie City administration public hospitals, Northeast Ethiopia, 2021
Article scientifique
Open Access
Misku Mohammed, Gedefaw Abeje, Natnael Kebede
Abstract Background Adherence is a strong predictor of second-line treatment failure. Second-line treatment failure results in increased morbidity and mortality for HIV-positive patients and is …
Histological and Immunohistochemical Study on the Effect of Cyanoacrylate Topical Adhesive on Healing of Skin Wound Versus Vicryl Suture Among Rabbits
Article scientifique
Open Access
Manar Selim, Ghada Hamed
Abstract It is recommended that cyanoacrylate tissue glue be used in oral surgery to enhance soft tissue healing and reduce problems (pain, inflammation, and bleeding) …