Search results: 202,914 results (approx.)

1. Integrated approach for the analysis of neonicotinoids in fruits and food matrices.

We searched for five neonicotenoids (namely acetamiprid, clothianidin, imidacloprid, thiacloprid and thiamethoxam) in 67 samples of fruits, leaves, pollen and honey via HPLC-MS by employing QueChERs for extraction and purification. Clothianidin was never detected, while imidacloprid was identified...

Author(s) : Calza, P.; Guarino, B.; Bello, F. dal; Dioni, A.; Bergero, M.; Medana, C.

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Chemistry 2022 Vol.372 ref.32

2. Reduced of mycotoxin levels in parboiled rice by using ozone and its effects on technological and chemical properties.

Contamination of foods by mycotoxins is a reality. However, emerging technologies such as ozonization can be used to reduce the levels of these contaminants. Thus, the aim of this study was to evaluate the effects of using ozone at different period and application times during the soaking step of...

Author(s) : Luz, S. R. da; Villanova, F. A.; Rockembach, C. T.; Ferreira, C. D.; Dallagnol, L. J.; Monks, J. L. F.; Oliveira, M. de

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Chemistry 2022 Vol.372 ref.47

3. The creation of selective imprinted cavities on quartz crystal microbalance electrode for the detection of melamine in milk sample.

Molecularly imprinted polymer based nanofilms specific to melamine were synthesized on quartz crystal microbalance (QCM) electrode surface. Contact angle measurements, atomic force microscopy, ellipsometry and scanning electron microscopy were used for characterizations process. Some of the...

Author(s) : Ceylan Cömert, S.; Özgür, E.; Uzun, L.; Odabasi, M.

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Chemistry 2022 Vol.372 ref.31

4. A novel screening on the specific peptide by molecular simulation and development of the electrochemical immunosensor for aflatoxin B1 in grains.

In this work, based on a specific antibody was obtained from the Protein Data Bank (PDB), a library of the specific peptides of aflatoxin B1 (AFB1) was constructed by combining key amino acids, amino acid mutations and molecular docking. Then, the porous gold nanoparticles (porous AuNPs) were...

Author(s) : Liu Bing; Peng JiaXuan; Wu QiuYue; Zhao YaoShuai; Shang Hua; Wang Shuo

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Chemistry 2022 Vol.372 ref.26

5. Identification and quantification of fox meat in meat products by liquid chromatography-tandem mass spectrometry.

Over the years, food adulteration has become an important global problem, threatening public health safety and the healthy development of food industry. This study established a liquid chromatography-tandem mass (LC-MS/MS) method for accurate identification and quantitative analysis of fox meat...

Author(s) : Zhang YingYing; Liu MengYao; Wang ShouWei; Kang ChaoDi; Zhang MingYue; Li YingYing

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Chemistry 2022 Vol.372 ref.29

6. Integration of textural and spectral features of Raman hyperspectral imaging for quantitative determination of a single maize kernel mildew coupled with chemometrics.

Maize mildew is a common phenomenon and it is essential to detect the mildew of a single maize kernel and prevent mildew from spreading around. In this study, a line-scanning Raman hyperspectral imaging system was applied to detect fungal spore quantity of a single maize kernel. Raman spectra were...

Author(s) : Long Yuan; Huang WenQian; Wang QingYan; Fan ShuXiang; Tian Xi

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Chemistry 2022 Vol.372 ref.40

7. A facile and total water-soluble fluorescent organic nanoparticles-based sensor for Hg2+ detection and its application in tea samples.

In this study, a novel FONs-based sensor P-M(w) was synthesized using 1-Pyrenecarboxaldehyde and L-methionine through facile hydrothermal strategy. The fluorescence emission peaks of the acquired P-M(w) would show specific changes after the addition of Hg2+ due to interfering the PET process and...

Author(s) : Wang YuJiao; Guo QingYu; Wu XingYi; Gao HaiXiang; Lu RunHua; Zhou WenFeng

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 2022 Vol.265 ref.44

8. The characteristics of patulin degradation by probiotic yeast - Pichia guilliermondii S15-8.

Patulin is a common contaminant that frequently occurs in apple fruits and their derived products and constitutes a serious threat to human health. In the present work, the yeast strain Pichia guilliermondii S15-8, with high patulin degradation ability, was screened from nine probiotic yeasts....

Author(s) : Luo Ying; Liu LuLu; Yuan Li; Li JianKe; Wang XiaoYuan

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part B ref.25

9. Non-destructive detection of multi-component heavy metals in corn oil using nano-modified colorimetric sensor combined with near-infrared spectroscopy.

This study attempts to develop a novel nano-modified colorimetric sensor combined with near-infrared spectroscopy (NIRS) for heavy metals (Pb and Hg) detection in corn oil samples. The colorimetric sensor was made of chemical response dyes, and dimethylpyrimidine amine (DPA) with high affinity and...

Author(s) : Jiang Hao; Lin Hao; Lin JinJin; Adade, S. Y. S. S.; Chen QuanSheng; Xue ZhaoLi; Chan ChenMing

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part B ref.45

10. Ultrasensitive lateral flow immunoassay of phycotoxin microcystin-LR in seafood based on magnetic particles and peroxidase signal amplification.

In this study, an immunochromatographic test system for the ultrasensitive and rapid detection of the highly toxic phycotoxin microcystin-leucine-arginine (MC-LR) has been developed. The lateral flow immunoassay (LFIA) is based on an indirect competitive format with the use of magnetic particles...

Author(s) : Hendrickson, O. D.; Zvereva, E. A.; Zherdev, A. V.; Dzantiev, B. B.

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part B ref.44

11. A label-free and enzyme-free fluorescent aptasensor for amplified detection of kanamycin in milk sample based on target-triggered catalytic hairpin assembly.

Kanamycin residues in foods can cause serious adverse reactions in human body, and the accurate and sensitive detection of kanamycin is of great significance to ensure human health. In this work, we constructed a label-free and enzyme-free fluorescent aptasensor for quantifying kanamycin in milk...

Author(s) : Cui WanLing; Hu GuoDong; Lv EnGuang; Li ChongHui; Wang ZhenXing; Li Qiang; Qian ZhaoHong; Wang JiHua; Xu ShiCai; Wang Rui

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part B ref.45

12. Metal-organic framework-based sensors for the detection of toxins and foodborne pathogens.

Toxins and foodborne pathogens contamination induce adverse effects on human health and cause enormous economic losses. Therefore, reliable analysis methods are essential. Recently, with the achievements of nanoscience, metal-organic frameworks (MOFs), a novel class of porous crystalline materials, ...

Author(s) : Yang ZhengFei; Zhang WeiJia; Yin YongQi; Fang WeiMing; Xue HuaiGuo

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part B

13. Tetracycline residues induce carbonylation of milk proteins and alter their solubility and digestibility.

Tetracyclines (TCs) are the main antibiotics applied to livestock; their excessive use can lead to the appearance of their residues in milk. Therefore, regulatory entities established maximum residue limits (MRLs) to ensure food safety. However, the impacts of TCs on milk proteins are unknown. We...

Author(s) : Marrugo-Padilla, A.; Méndez-Cuadro, D.; Rodríguez-Cavallo, E.

Publisher : Elsevier, Oxford, UK

Journal article : International Dairy Journal 2022 Vol.125 ref.48

14. Kinetics of deoxynivalenol flux in wheat kernels steeped in different solutions for improved food safety.

Contamination of wheat with the mycotoxin deoxynivalenol (DON) is a global problem posing a threat to the health of humans and animals and causing economic and food losses. Despite several control strategies based on physical, chemical and/or biological treatments have been investigated to...

Author(s) : Abdel-Aal, E. S. M.; Miah, K.

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part A ref.35

15. Carbon quantum dot fluorescent probes for food safety detection: progress, opportunities and challenges.

As a new photoluminescent nanomaterial, carbon quantum dots (CDs) have great potential in the detection of food ingredients and contaminants, owing to its merits of ease in preparation, good biocompatibility, adjustable modification, and various fluorescence response methods. However, since the...

Author(s) : Zhang WenShuo; Zhong HongDa; Zhao PingPing; Shen AiGuo; Li HouBin; Liu XingHai

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part A ref.242

16. Covalent organic framework reinforced hollow fiber for solid-phase microextraction and determination of pesticides in foods.

A novel solid-phase micro extraction (SPME) system was constructed by immobilizing a three-dimensional hydroxyl-functionalized covalent organic framework (COF) into the wall pores of hollow fiber (HF). The extractant was sensitive to hydrogen bond acceptors contained analytes. Combined with high...

Author(s) : Li WenKui; Xue YuanJi; Fu XiangYun; Ma ZhiQing; Feng JunTao

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part A ref.35

17. High resolution mass spectrometry method for the determination of 13 antibiotic groups in bovine, swine, poultry and fish meat: an effective screening and confirmation analysis approach for routine laboratories.

A screening and confirmatory method for the determination of 13 antibiotic groups including 91 substances was developed for muscle samples and validated using ultra-performance liquid chromatography (UPLC) coupled to time-of-flight mass spectrometry. Optimisation of the parameters was performed for ...

Author(s) : Varenina, I.; Bilandžic, N.; Luburic, Đ. B.; Kolanovic, B. S.; Varga, I.

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part A ref.31

18. A rapid and colorimetric loop-mediated isothermal amplification (LAMP) based on HRP-mimicking molecular beacon for the detection of major 6 Listeria species in enoki mushroom.

Since the contamination of Listeria species is considered as a serious problem in public health and food industries, a rapid, accurate, and easy-to-use detection method is highly demanded. The objective of this study is to develop a colorimetric loop-mediated isothermal amplification (cLAMP) assay...

Author(s) : Lee JeongEun; Kim SolA; Mun HyoYoung; Kim SeRi; Ha KwangSoo; Shim WonBo

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part A

19. Factors that contribute to persistent Listeria in food processing facilities and relevant interventions: a rapid review.

Persistent Listeria in food processing facilities is defined as Listeria that survives over time, even after cleaning and sanitation activities have been performed. Once persistence has established, it can be difficult to eliminate the Listeria. A rapid review was conducted to identify locations of ...

Author(s) : Belias, A.; Sullivan, G.; Wiedmann, M.; Ivanek, R.

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part A ref.69

20. Detection and evaluation of saccharide adulteration in Italian honey by NMR spectroscopy.

The detection of honey adulteration is still an open question, and in these last year's particularly challenging due to the very limited production. This illegal practice is attracting producers worldwide, mostly due to the relevant economic gain available and to the lack of an official analytical...

Author(s) : Cagliani, L. R.; Maestri, G.; Consonni, R.

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part A ref.27

21. Quantification and risk assessment of pyrethroid residues in seafood based on nanoparticle-extraction approach.

Seafood is a good source of essential nutrients, but the presence of pyrethroid contaminants may pose risks to consumers' health and its intricate matrices obstruct chemical hazard detection. In this study, a method for detecting residues of four pyrethroids (cypermethrin, deltamethrin, permethrin, ...

Author(s) : Wongmaneepratip, W.; Leong, M.; Yang HongShun

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part A ref.38

22. Roles of company directors and the implications for governing for the emerging impacts of climate risks in the fresh food sector: a review.

The causal link between climate change and food safety is now well established. The role of directors is to govern their organizations. Good governance includes contributing to and overseeing strategy, risk management, legal compliance, and financial management. It also means keeping fresh food...

Author(s) : Guerin, T. F.

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part A

23. Development of a screening method for selected pesticides in apples by direct injection ESI/MS.

Apple production is highly dependent on pesticides since the usage of these chemicals ensure satisfactory crop yields. The extent and frequency of pesticide application, along with their health risk maintain the need to monitor pesticides residue amount in food. Nowadays pesticides analysis methods ...

Author(s) : Andjelkovic, D.; Brankovic, M.; Milovanovic, P.; Kocic, G.

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part A ref.32

24. Trends of pesticide residues in foods imported to the United Kingdom from 2000 to 2020.

A total of 33,911 samples with determined pesticide residues were collated and analysed in the UK monitoring programme to determine trends in pesticide residue levels in imported foods during the period of 2000-2020.17,027 of those samples (50.2%) contained detectable residues while 1,126 (3.3%)...

Author(s) : Mert, A.; Qi AiMing; Bygrave, A.; Stotz, H. U.

Publisher : Elsevier Ltd, Oxford, UK

Journal article : Food Control 2022 Vol.133 No.Part A ref.31

25. Mycotoxin detoxification of food by lactic acid bacteria.

Today, a few hundred mycotoxins have been identified and the number is rising. Mycotoxin detoxification of food and feed has been a technically uphill task for the industry. In the twenty-first century, the public demand is healthy food with minimum use of chemicals and preservatives. Among all the ...

Author(s) : Nasrollahzadeh, A.; Mokhtari, S.; Khomeiri, M.; Saris, P.

Publisher : BioMed Central Ltd, London, UK

Journal article : International Journal of Food Contamination 2022 Vol.9 No.1 pp.(7 January 2022) ref.71