Results 11 to 20 of about 15,050,138 (253)

Toxoplasmosis in Sudan: An Overview [PDF]

open access: yesInternational Journal of Medical Parasitology and Epidemiology Sciences, 2021
Toxoplasma gondii (T. gondii) is one of the most serious blood coccidian parasite infections in veterinary and medical medicine, contributing to ill health and financial losses infecting about one-third of the world’s population. It can produce life-threatening infections, despite the fact that most infections are asymptomatic. Several studies in Sudan
Khalid Abdelsamea Mohamedahmed   +6 more
openaire   +1 more source

Voltammetric Determination of Sudan I for Foodstuff Quality Control

open access: yesУчёные записки Казанского университета: Серия Естественные науки, 2023
Simple and rapid determination of Sudan I, a synthetic azo dye banned in the food industry over health concerns, is needed to ensure foodstuff safety and quality.
L. T. Gimadutdinova, G. K. Ziyatdinova
doaj   +1 more source

The Phylodynamic and Spread of the Invasive Asian Malaria Vectors, Anopheles stephensi, in Sudan

open access: yesBiology, 2022
Anopheles stephensi is an invasive Asian malaria vector that initially emerged in Africa in 2012 and was reported in Sudan in 2019. We investigated the distribution and population structure of An.
Mustafa Abubakr   +6 more
doaj   +1 more source

A sensitive and simple method for voltammetric analysis of Sudan I as an azo dye in food samples using a Fe3O4-ZIF-67/ionic liquid modified carbon paste electrode

open access: yesJournal of Electrochemical Science and Engineering, 2022
The present study developed a facile and fast electrochemical approach to sensitively analyze Sudan I using Fe3O4-ZIF-67 nanocomposite plus ionic liquid (IL).
Mahboobeh Shahsavari   +1 more
doaj   +1 more source

Sensitive and Selective Determination of Sudan I in Food by Molecularly Imprinted Polymer (MIP) Based Fluorescence Resonance Energy Transfer (FRET)

open access: yesAnalytical Letters, 2023
Sudan I is a cancer-causing chemical synthetic dye that is often illegally added to foods as a colorant. In this manuscript, based on molecularly imprinted polymers coated carbon dots (CDs@SiO2@MIPs), a novel fluorescence sensor is reported for the ...
Yanjie Wang   +5 more
semanticscholar   +1 more source

Sayyid Abd al-Rahman al-Mahdi and his political role in Sudan until 1920 [PDF]

open access: yesمجلة جامعة الأنبار للعلوم الإنسانية, 2022
This  thesis concentrates on the life  of  Abdul- Rahman Al-Mahdi , his political and national role in the liberalization and independence of Sudan . I have investigated the most important political events in Sudan in which Al –Mahdi
Ahmed Rashid Juraithi, Saleema Ali
doaj   +1 more source

Ehrlichia ruminantium, Sudan

open access: yesEmerging Infectious Diseases, 2005
To the Editor: Ehrlichia ruminantium, the causative agent of heartwater, is transmitted by Amblyomma spp. ticks. Amblyomma variegatum ticks, which are found in the Caribbean and sub-Saharan Africa, except in certain areas of southern Africa, are major vectors of E. ruminantium (1–3). A.
Yasukazu, Muramatsu   +10 more
openaire   +3 more sources

Simultaneous Multiplexed Quantification of Banned Sudan Dyes Using Surface Enhanced Raman Scattering and Chemometrics

open access: yesSensors, 2022
Azo compounds such as the Sudan dyes I–IV are frequently used illegally as colorants and added to a wide range of foods. These compounds have been linked to a number of food safety hazards.
Taghrid S. Alomar   +6 more
doaj   +1 more source

Synthesis and Characterization of Sn-Doped CeO2-Fe2O3 Nanocomposite and Application in Photocatalytic Degradation of Sudan I

open access: yesBiointerface Research in Applied Chemistry, 2022
Photocatalysis is a promising technique to treat organic dyes as pollutants over traditional technologies. The application of organic dyes has increased lately for industries such as textile, medicines, plastics, etc.
S. Alwera   +3 more
semanticscholar   +1 more source

Phylogeography of Bulinus truncatus (Audouin, 1827) (Gastropoda: Planorbidae) in Selected African Countries

open access: yesTropical Medicine and Infectious Disease, 2018
The transmission of some schistosome parasites is dependent on the planorbid snail hosts. Bulinus truncatus is important in urinary schistosomiasis epidemiology in Africa. Hence, there is a need to define the snails’ phylogeography.
Eniola M. Abe   +9 more
doaj   +1 more source

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