Results 21 to 30 of about 766,432 (268)

A modified TOP assay to detect per- and polyfluoroalkyl substances in aqueous film-forming foams (AFFF) and soil

Frontiers in Chemistry, 2023
Total oxidisable precursor (TOP) assay can oxidise some per- and polyfluoroalkyl substances (PFASs) and their precursors, most of which cannot be quantitatively detected so far, and convert them to detectable PFASs, such as perfluoroalkyl acids (PFAAs ...
Md. Al Amin, Md. Al Amin, Yunlong Luo, Yunlong Luo, Feng Shi, Feng Shi, Linbo Yu, Linbo Yu, Yanju Liu, Yanju Liu, Annette Nolan, Olalekan Simon Awoyemi, Mallavarapu Megharaj, Mallavarapu Megharaj, Ravi Naidu, Ravi Naidu, Cheng Fang, Cheng Fang   +17 more
doaj   +1 more source

Heteropolyacid-loaded MOF-derived mesoporous zirconia catalyst for chemical degradation of rhodamine B

Green Processing and Synthesis, 2023
In this article, silicotungstic acid (STA)-loaded metal–organic framework (MOF)-derived composites (C-STA@ZrO2) were successfully synthesized by simple strategies.
Wang Jialu, Yu Rongfei, Li Zhenying, Yang Fen, Luo Linmin, Wang Dandan, Cheng Huan, Zhang Yutao, Zhang Qiuyun   +8 more
doaj   +1 more source

Hydrophobic Sand Is a Non-Toxic Method of Urine Collection, Appropriate for Urinary Metal Analysis in the Rat

Toxics, 2017
Hydrophobic sand is a relatively new method of urine collection in the rodent, comparable to the established method using a metabolic cage. Urine samples are often used in rodent research, especially for biomarkers of health changes after internal ...
Jessica F. Hoffman, Vernieda B. Vergara, Steven R. Mog, John F. Kalinich   +3 more
doaj   +1 more source

Effect of plant extracts and citric acid on phytoremediation of metal-contaminated soil

Ecotoxicology and Environmental Safety, 2021
Application of activating agents can significantly improve efficiency of plants for remediation of soils contaminated by heavy metals, however, damage to soil and plants limits application of traditional activating agents.
Yaqian Li, Yajun Wang, Muhammad Aman Khan, Wenxuan Luo, Zichen Xiang, Weijie Xu, Bin Zhong, Jiawei Ma, Zhengqian Ye, Youwei Zhu, Lili Duan, Dan Liu   +11 more
doaj   +1 more source

THE CONTAMINATION OF MILK. [PDF]

The Lancet, 1908
n ...
openaire   +1 more source

Application of a metatranscriptomics technology, CSI-Dx, for the detection of pathogens associated with prosthetic joint infections

Scientific Reports
Preoperative identification of causal organism(s) is crucial for effective prosthetic joint infection treatment. Herein, we explore the clinical application of a novel metatranscriptomic (MT) workflow, CSI-Dx, to detect pathogens associated with ...
Justin R. Wright, Jeremy R. Chen See, Truc T. Ly, Vasily Tokarev, Jordan Pellegrino, Logan Peachey, Samantha L. C. Anderson, Christine Y. Walls, Maxwell Hosler, Alexander J. Shope, Simmi Gulati, Krista O. Toler, Regina Lamendella   +12 more
doaj   +1 more source

Tissue differences and changes in the resident bacteriome composition of the Pacific oyster Magallana gigas in relation to trace metal contamination

Ecotoxicology and Environmental Safety
Symbiotic microbial communities associated with marine organisms may contribute to the biology and the local adaptation of their host, playing a crucial role in the health of the holobiont. The role of the microbiome of bivalves remains poorly understood
Maëlann Roger, Pauline Le Monier, Sandrine Bruzac, Cyril Noël, Farida Akcha, Anthony Bertucci   +5 more
doaj   +1 more source

Publisher Correction: Anthropogenic Pb contribution in soils of Southeast China estimated by Pb isotopic ratios

Scientific Reports, 2021
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Jianwu Li, Guoshuang Hao, Xudong Wang, Li Ruan, Jinjie Zhou   +4 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source