Results 61 to 70 of about 14,245,177 (346)
Voltammetric Determination of Sudan I by Using Bi2WO6 Nanosheets Modified Glassy Carbon Electrode
, 2020 The as-synthesized nanomaterials have been complete characterized by X-ray powder spectroscopy, frontier infrared spectroscopy, raman spectroscopy, scanning electron spectroscopy, energy dispersive spectroscopy, and mapping analysis as well as ...
V. Vinothkumar
semanticscholar +1 more source
Advanced Science, EarlyView.By encapsulating industrially relevant fabrics with dynamic imine networks, we show that the resulting composites exhibit exceptional oil absorbtion capability and chemical recyclability. It is poised for sustainable oil spill cleanup. ABSTRACT The development of high‐performance sorbents for oil spill remediation is highly desirable, which now calls ...
Changyi You +9 more
wiley +1 more source
Detection of Azo Dyes in Curry Powder Using a 1064-nm Dispersive Point-Scan Raman System
Applied Sciences, 2018 Curry powder is extensively used in Southeast Asian dishes. It has been subject to adulteration by azo dyes. This study used a newly developed 1064 nm dispersive point-scan Raman system for detection of metanil yellow and Sudan-I contamination in curry ...
Sagar Dhakal +5 more
doaj +1 more source
, 2007 Given the violence in Darfur and the ensuing international reaction, the Fordham International Law Journal decided to publish a special issue on Darfur. It is timely in light of the continuing violence in the Darfur region.
Goldstone, Justice Richard J.
core +1 more source
HIV case reporting in the countries of North Africa and the Middle East. [PDF]
, 2014 The aim of the paper is to provide an overview of HIV case reporting data for the year 2011 from the countries of the World Health Organization Eastern Mediterranean Region (WHO EMR).
Bozicevic, Ivana +2 more
core +3 more sources
Advanced Science, EarlyView.Carrier‐free myricetin‐arginine conjugate nanozymes (MANZs) have been fabricated through a Mannich reaction and spontaneous self‐assembly. MANZs selectively accumulate in inflamed joints by targeting M1 macrophages via CAT2‐mediated uptake. The nanozymes can effectively modulate macrophage polarization, suppress osteoclast differentiation, and mitigate
Jiachang Hong +14 more
wiley +1 more source
Determination of banned dyes in spices by liquid chromatography-mass spectrometry
Czech Journal of Food Sciences, 2007 A simple and rapid multiresidue method for the determination of nine banned synthetic dyes in various spices has been developed. Reversed phase HPLC coupled with mass spectrometry (tandem in time-ion trap mass analyser) was employed for the examination ...
Petr Botek, Jan Poustka, Jana Hajšlová
doaj +1 more source
Dorsal Raphe VIP Neurons Are Critical for Survival‐Oriented Vigilance
Advanced Science, EarlyView.DRNVIP neurons in mice and primates are strategically positioned to influence the central extended amygdala via feedback loops. They regulate the excitability of PKC‐δ neurons in the ovBNST and CeA through glutamate release. Their ablation heightens activity in these regions, disrupts active‐phase sleep architecture, enhances risk assessment behaviors ...
Adriane Guillaumin +15 more
wiley +1 more source
Oil price shocks and their consequences on Sudan's GDP growth and unemployment rates [PDF]
, 2002 Since the advent of oil production and export in late 1999, Sudan economy became more reliant on oil exports proceeds. This situation has exposed the economy to the negative effect of oil price fluctuations.
Perera, Noel, Rahma, Elsiddig, Tan, Kian
core +2 more sources