Results 31 to 40 of about 2,255 (179)

Comparison of different staining methods for the nematode Strongyloides papillosus isolated from rabbits

Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2022
Strongyloidiasis in rabbits is a disease caused by Strongyloides papillosus helminths, manifested by skin inflammation, diarrhea, weight loss, and stunting of animals in growth and development.
Y. V. Duda
doaj   +1 more source

Sudan II and IV induce liver carcinogenesis through interactions with AKR1D1 in computational and experimental studies insights from the Taiwan Sudan Red chili pepper incident

Ecotoxicology and Environmental Safety
Sudan dyes, a group of synthetic azo dyes, are widely used in industrial applications despite their potential health hazards. Recent incidents, such as the Taiwan Sudan Red chili pepper contamination, have underscored significant food safety concerns and
Liangjing Zhou, Chaolei Zhang, Chengjie Xu, Zongrong Chen, Rui Chen, Liping Cao, Shengnan Jia   +6 more
doaj   +1 more source

Programmable Dimensional Lithography with Digital Micromirror Devices for Multifunctional Microarchitectures

Advanced Materials Technologies, EarlyView.
This review explores recent advances in digital micromirror device (DMD)‐based lithography, focusing on its programmable light modulation, multi‐material compatibility, and dimensional patterning strategies. It highlights innovations from optical system design to materials integration and multifunctional applications, positioning DMD lithography as a ...
Yubin Lee, Byungcheon Yoo, Chaeyeong Ryu, Jongwon Oh, Dahye Baek, Jiseok Lee   +5 more
wiley   +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

In Situ Lipoprotein‐seeking Dye for in Vivo Real‐Time Imaging of Lipid Dysregulation Diseases

Advanced Science, EarlyView.
This study develops lipoprotein‐seeking NIR‐II dyes that specifically bind circulating lipoproteins. These dyes form ultra‐stable complexes with endogenous lipoprotein, enabling real‐time, high‐contrast imaging of fatty liver and atherosclerotic plaques. Tunable binding kinetics allow customized imaging windows.
Yijing Du, Zetao Dang, Baofeng Xu, Jiajun Xu, Dan Wang, Yuewei Zhang, Shoujun Zhu   +6 more
wiley   +1 more source

Simultaneous determination of ten illegal azo dyes in feed by ultra-high performance liquid chromatography tandem mass spectrometry

Journal of Veterinary Research, 2017
Introduction: The paper presents the method of simultaneous determination of 10 illegal azo dyes in feed by ultra-high performance liquid chromatography coupled with tandem mass spectrometry technique.
Piątkowska Marta, Jedziniak Piotr, Olejnik Małgorzata, Pietruk Konrad, Żmudzki Jan, Posyniak Andrzej   +5 more
doaj   +1 more source

Encapsulating Textiles with Dynamic Covalent Networks for Sustainable and Efficient Oil Spill Cleanup

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, Ping Yu, Haiyue Wang, Qirui Huang, Wei Hong, Cai Liu, Qinchao Sun, Yan Wang, Youwei Ma, Zuming Hu   +9 more
wiley   +1 more source

Sudan black B dye degradation in aqueous solution by Fenton oxidation process: Kinetics and cost analysis

Case Studies in Chemical and Environmental Engineering, 2021
The presence of dyes in effluents discharged from the textile industries is one of the major concerns of water-living organisms. This study aimed at investigating the Fenton degradation of Sudan black B (SBB) dye in an aqueous solution.
Md Burhan Kabir Suhan, S.M. Tanveer Mahtab, Wafi Aziz, Sonia Akter, Md Shahinoor Islam   +4 more
doaj   +1 more source

Self‐Assembled Myricetin‐Arginine Conjugate Nanozymes for Targeted Suppression of Joint Inflammation and Osteoclastogenesis in Rheumatoid Arthritis

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, Penghao Ji, Jinxi An, Junchao Huang, Ziheng Bu, Xudong Zhang, Wei Liu, Tingyu Wu, Sen Wang, Wei Zhu, Yuhui Li, Jixian Wan, Sudan Xu, Minfeng Huo, Peng Wu   +14 more
wiley   +1 more source

Analytical investigations of toxic p-phenylenediamine (PPD) levels in clinical urine samples with special focus on MALDI-MS/MS. [PDF]

PLoS ONE, 2011
Para-phenylenediamine (PPD) is a common chromophoric ingredient in oxidative hair-dyes. In some African countries like Sudan, Egypt and Morocco but also in India this chemical is used alone or in combination with colouring extracts like Henna for dyeing ...
Gero P Hooff, Nick A van Huizen, Roland J W Meesters, Eduard E Zijlstra, Mohamed Abdelraheem, Waleed Abdelraheem, Mohamed Hamdouk, Jan Lindemans, Theo M Luider   +8 more
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