Results 31 to 40 of about 2,295 (177)

Optical and Optoelectronic Studies of Binary and Ternary Films of Poly(L-Tryptophane), Poly(5-hydroxy-L-tryptophane), and P(TER-CO-TRI) Doped with Sudan Dye

ARO-The Scientific Journal of Koya University, 2023
In this work, the optical properties and optoelectronics parameters of binary and ternary composite films made of two electron acceptors, poly(L-Tryptophane) and poly(5-hydroxy-L-Tryptophane), with an electron donor, P(TER-CO-TRI), doped with Sudan dyes,
Barham K. Rahim, Peshawa O. Amin, Fahmi F. Muhammadsharif, Salah R. Saeed , Kamal A. Ketuly   +4 more
doaj   +1 more source

Biosorption of cationic and anionic dyes using the biomass of Aspergillus parasiticus CBS 100926T

Water Science and Technology, 2021
Aspergillus parasiticus (A. parasiticus) CBS 100926T was used as a biosorbent for the removal of Methylene Blue (MB), Congo Red (CR), Sudan Black (SB), Malachite Green Oxalate (MGO), Basic Fuchsin (BF) and Phenol Red (PR) from aqueous solutions.
Hadj Daoud Bouras, Ahmed RédaYeddou, Noureddine Bouras, Abdelmalek Chergui, Lidia Favier, Abdeltif Amrane, Nadir Dizge   +6 more
doaj   +1 more source

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

Vat Polymerization 3D Printing for Controlled Drug Release Applications

Advanced Materials Technologies, EarlyView.
ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari, O. Thompson Mefford, M. Aaron Vaughn   +2 more
wiley   +1 more source

Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models

Advanced Materials Technologies, EarlyView.
Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys, Jaimee‐Lee Wood, James I. Novak, Danilo Carluccio, Craig D. Winter, Ashley R. Murphy, Mark C. Allenby   +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

Microtopography enhances intestinal drug absorption via Piezo1‐mediated tight junction modulation

BMEMat, EarlyView.
Microtopography‐driven enhancement of oral peptide drug delivery by activating Piezo1 channels significantly improves paracellular permeability and bioavailability, offering a novel approach for optimizing macromolecule absorption in pharmaceutical formulations.
Yu Hu, Nan Xu, Xin Li, Xiaowo Kang, Tieyuan Bian, Junsheng Lin, Hao Tang, Yinyin Bao, Lu Zhang, Hongyan Yuan, Mingxi Yao, Xingyu Jiang, Zhi Luo   +12 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

Phase‐Change‐Activated Slippery Organogel Composite for All‐in‐One Anti‐Corrosion, Antifouling, and Self‐Cleaning

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A super‐slippery liquid‐infused composite organogel is engineered by localized interfacial grafting between hydrogel and oleogel networks, endowing the coating with a durable, multifunctional marine‐protective interface. Dynamic antifouling surfaces have emerged as a promising alternative, offering the potential for eco‐friendly and high‐performance ...
Mengsheng Xia, Chao Wang, Jiahao Ma, Jiwei Chen, Yixi Su, Junkai Gao, Weiqi Fu   +6 more
wiley   +1 more source