Results 1 to 10 of about 282,149 (209)
Molecular Modeling Study of the Genotoxicity of the Sudan I and Sudan II Azo Dyes and Their Metabolites [PDF]
Frontiers in Chemistry, 2022 Azo dyes are defined by the presence of a characteristic N=N group. Sudan I and Sudan II are synthetic azo dyes that have been used as coloring agents. Although animal toxicity studies suggest that Sudan dyes are mutagenic, their molecular mechanism of ...
Rachelle J. Bienstock +4 more
doaj +2 more sources
Multifunctional Carbon Dots-Based Fluorescence Detection for Sudan I, Sudan IV and Tetracycline Hydrochloride in Foods [PDF]
Nanomaterials, 2022 Sudan dyes are strictly prohibited from being added to edible products as carcinogens and tetracycline hydrochloride (TC) remaining in animal-derived food may cause harm to the human body.
Min Zhang +5 more
doaj +2 more sources
Determination of Sudan I and II in Food by High-Performance Liquid Chromatography after Simultaneous Adsorption on Nanosilica [PDF]
Journal of Analytical Methods in Chemistry, 2021 Analytical techniques for analyte quantification are often complex, time-consuming, and costly. Further, samples must be carefully prepared to make them suitable for each analytical technique, thus increasing complexity and cost and often requiring toxic
Thi Chuyen Pham +3 more
doaj +2 more sources
Toxoplasmosis in Sudan: An Overview [PDF]
International 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
Учёные 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
Ecotoxicology and Environmental Safety, 2021 Sudan I is one of the industry dyes and widely used in cosmetics, wax agent, solvent and textile. Sudan I has multiple toxicity such as carcinogenicity, mutagenicity, genotoxicity and oxidative damage. However, Sudan I has been illegally used as colorant
Chun-Hua Xing +6 more
doaj +1 more source
The Phylodynamic and Spread of the Invasive Asian Malaria Vectors, Anopheles stephensi, in Sudan
Biology, 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
Journal 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
Sayyid Abd al-Rahman al-Mahdi and his political role in Sudan until 1920 [PDF]
مجلة 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
Burden of visceral leishmaniasis in villages of eastern gedaref state, Sudan: an exhaustive cross-sectional survey. [PDF]
, 2012 Since December 2009, Médecins Sans Frontières has diagnosed and treated patients with visceral leishmaniasis (VL) in Tabarak Allah Hospital, eastern Gedaref State, one of the main endemic foci of VL in Sudan.
A Ismail +37 more
core +12 more sources