Results 1 to 10 of about 184,570 (398)

An Analytical Method for the Biomonitoring of Mercury in Bees and Beehive Products by Cold Vapor Atomic Fluorescence Spectrometry. [PDF]

Molecules, 2021
Bees and their products are useful bioindicators of anthropogenic activities and could overcome the deficiencies of air quality networks. Among the environmental contaminants, mercury (Hg) is a toxic metal that can accumulate in living organisms.
Astolfi ML, Conti ME, Ristorini M, Frezzini MA, Papi M, Massimi L, Canepari S.   +6 more
europepmc   +2 more sources

From contamination to detection: The growing threat of heavy metals [PDF]

Heliyon
Heavy metals like lead, mercury, cadmium, and arsenic are environmental pollutants that accumulate in ecosystems and pose significant health risks to humans and wildlife, primarily through food chain contamination where plants absorb heavy metals ...
Basma Hossam Abdelmonem, Lereen T. Kamal, Rana M. Elbaz, Mohamed R. Khalifa, Anwar Abdelnaser   +4 more
doaj   +2 more sources

INDUCTIVELY COUPLED PLASMA AND ATOMIC FLUORESCENCE SPECTROMETRY [PDF]

Reviews in Analytical Chemistry, 1981
Omenetto, N., Cavalli, P., Rossi, G.
doaj   +2 more sources

Determination of available and carbonate antimony (Sb) in soil by Atomic Fluorescence Spectrometry [PDF]

E3S Web of Conferences, 2021
Antimony (Sb) is a toxic and potentially carcinogenic metalloid element. The toxicity of Sb in the environment strongly relies on its speciation. It is necessary to investigate the speciation and content of antimony in soil in order to understand better ...
Ge Xiaoyan, Mo Qian, Wang Guofeng, Zhao Yan, Li Yongyu, Wang Shihua   +5 more
doaj   +1 more source

Determination of Trace Mercury in Rocks by Dual-channel Atomic Fluorescence Spectrometry and Solid Sampling-Cold Atomic Absorption Spectrometry

Yankuang ceshi, 2021
BACKGROUND The detection of trace mercury in rocks typically provides biased and non-reliable results because of the complex internal unit cell structure, incomplete hot water bath acid hydrolysis extraction, volatilization loss, and contact pollution ...
LIN Jian-qi
doaj   +1 more source

Research Progress of Fluorescence Spectrum Analysis Technology in Food Detection

Shipin gongye ke-ji, 2022
As a testing technology for food, fluorescence spectrometry has the advantages of convenient, sensitive and efficient detection of complex and trace components in food.
Xin SHI, Yongkang LUO, Jiaran ZHANG, Ce SHI, Zhiyao ZHAO   +4 more
doaj   +1 more source

Detection Techniques for Lead Ions in Water: A Review

Molecules, 2023
Lead pollution has increasingly become the focus of environmental pollution, which is a great harm to the ecological environment and human health. Strict control of the emission of lead pollutants and accurate monitoring of lead are very important.
Dan Wu, Yinglu Hu, Huan Cheng, Xingqian Ye   +3 more
doaj   +1 more source

Research Progress on Separation, Purification, Structure Analysis and Function of Melanoidins from Plants

Shipin gongye ke-ji, 2023
In recent years, melanoidins has attracted increasing attention for its biological functions such as anti-cancer, obesity prevention and gut microbiota regulation.
Yifei ZHAO, Rentang ZHANG, Jingyan YAN, Jing LIU   +3 more
doaj   +1 more source

Atomic spectrometry update. Clinical and biological materials, foods and beverages [PDF]

, 2013
This review discusses developments in elemental mass spectrometry, atomic absorption, emission and fluorescence, XRF and LIBS, as applied to the analysis of specimens of clinical interest, foods and beverages.
Day, Martin P., Hill, Sarah, Marshall, John, Patriarca, Marina, Taylor, Andrew, White, Mark   +5 more
core   +2 more sources

Application of atomic spectroscopy for trace element analysis of fruit juices: A review [PDF]

BIO Web of Conferences
Trace elements are crucial for human nutrition, requiring their precise analysis in fruit juices to ensure product quality and assess contamination risks.
Hemachandra Pavithra, Bencs László, Ajtony Zsolt   +2 more
doaj   +1 more source