Abstract：
:Microplastic pollution in aquatic environment has raised concern and as a result a number of studies have recently been published to find solutions for its rapid increase. Different methods have been proposed for microplastic identification. Spectral imaging shows a lot of promise for polymer identification; however, the identification time needs to be improved. Hyperspectral imaging (HSI) combined with chemometric analysis can reduce the identification times. In this study, we provide a review of recent studies related to polymer identification using HSI with a focus on the adopted classification algorithm and its factors for the online implementation of HSI. Furthermore, we review the limit of detection by HSI and the effect of particle size on classification accuracy. Additionally, performance of this method for various types of samples is also discussed. We conclude that HSI is possible to be a fast alternative for online microplastic detection.
journal_name
Bull Environ Contam Toxicoljournal_title
Bulletin of environmental contamination and toxicologyauthors
Huang H,Qureshi JU,Liu S,Sun Z,Zhang C,Wang Hdoi
10.1007/s00128-020-02902-0subject
Has Abstractpub_date
2020-06-17 00:00:00eissn
0007-4861issn
1432-0800pii
10.1007/s00128-020-02902-0pub_type
杂志文章,评审abstract：:The levels of polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs), dioxin-like polychlorinated biphenyls (dl-PCBs) and hexachlorobenzene (HCB) were measured in various environmental compartments in Tangshan, China, which contains multiple thermal-related industries. The total toxic equivalent concentrations ...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-012-0735-3
更新日期：2012-09-01 00:00:00
abstract：:This study examined the spatial distribution of total mercury (THg) and total arsenic (TAs) in water, soil and cassava (Manihot esculenta) (leaves and roots) samples taken from areas in Rwamagasa village in northwestern Tanzania where daily living activities occur in close proximity to extensive artisanal and small sc...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-014-1315-5
更新日期：2014-12-01 00:00:00
abstract：:Biochar has limited capacity to adsorb oxytetracycline (OTC). Here we have used bamboo willow biochar (BC) as a carrier to produce nMnO2-loaded biochars (MBC) by a co-precipitation method. Their chemical compositions, morphological features, specific surface area, and surface functional groups were observed or determi...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-020-02813-0
更新日期：2020-02-25 00:00:00
abstract：:In order to reduce health risks from residual pesticides in herbal drug products, the residue information of pesticides should be acquired. Therefore, 38 commodities (229 herbal crude drug materials) were analyzed for 44 different pesticides. Among the 229 samples (36 types of herbal crude drugs), seven imported and t...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-007-9176-9
更新日期：2007-05-01 00:00:00
abstract：:Prolonged use of biosolids with high metal content may result in diffuse pollution across large regions, especially if such ions can move freely through the soil profile and reach underground water sources. The objective of this study was to verify whether Cr added to the soil surface in the form of hydrolysed leather...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-016-1941-1
更新日期：2016-12-01 00:00:00
abstract：:In fish, selenium can bioaccumulate and cause adverse impacts. One of the fish species potentially at risk from selenium in the San Francisco Bay (California, USA) is the splittail (Pogonichthys macrolepidotus). Previous studies have derived a whole body NOAEL and LOAEL of 9.0 and 12.9 mg/kg-dw, respectively, for sele...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-009-9882-6
更新日期：2010-01-01 00:00:00
abstract：:The effects of a sublethal concentration (7.66 mg/L) of carbofuran, were assessed on Clarias batrachus. The fish were exposed to 7.66 mg of carbofuran/L for 6 days. After 6 days, fish were released into carbofuran-free water in order to study the recovery pattern. Proteins were decreased in gill and kidney and recover...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-008-9539-x
更新日期：2008-11-01 00:00:00
abstract：:We used a comparative approach to investigate the effects of a copper-based pesticide (EarthTec® QZ) on embryos of an invasive snail (Bithynia tentaculata) and a native snail (Physa gyrina). Embryos were exposed to one of three treatments: control (0 mg/L Cu2+), low-dose (0.1 mg/L Cu2+), or high-dose (0.6 mg/L Cu2+), ...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-018-2427-0
更新日期：2018-10-01 00:00:00
abstract：:The sorption of radium 226 ((226)Ra) on different clay materials (bentonite, illite and a mixture of bentonite-illite) was studied. Clay materials are used in the construction of disposal pits for technically enhanced naturally occurring radioactive materials (TENORM) wastes (i.e., contaminated soil and sludge) genera...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-016-1852-1
更新日期：2016-08-01 00:00:00
abstract：:The concentrations of nine heavy metals (Cr, Cd, Pb, Ni, Cu, Zn, Mn, As and Fe) in the muscle tissue of four fish species (Oreochromis niloticus, Clarias gariepinus, Poecilia latipinna and Aphanius dispar dispar) collected from Wadi Hanifah were detected in two different seasons. The concentrations of the studied heav...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-013-1139-8
更新日期：2014-01-01 00:00:00
abstract：:Polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs) in ambient air and farmland soil sampled in 2006 around an e-waste dismantling area with open burning of insulated wires in Longtang in south China were investigated. The total toxic equivalent concentrations of PCDD/Fs were 3.2-31.7 pg/m(3) in air and 5.8 ...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-015-1514-8
更新日期：2015-05-01 00:00:00
abstract：:Artisanal and small-scale gold mining (ASGM) has been performed in the southern Ecuadorian Amazon since the colonial period. However, its effects on fluvial systems have been poorly investigated. Thus, in order to calculate the normalized enrichment factors (NEF) of several heavy metals in fluvial sediments of the Zam...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-019-02545-w
更新日期：2019-02-01 00:00:00
abstract：:An oral dose of 0.5 mg/kg/day malathion continuously administered for one year has been investigated to produce no change in biochemical (RChE, PChE, aspartate- and alanine aminotransferases, blood glucose, serum urea and plasma total proteins) or haematological (Hb, PCV, tRBC and tWBC) parameters and, therefore, cons...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/BF01683606
更新日期：1978-12-01 00:00:00
abstract：:Urea is the most frequently applied nitrogen (N) fertilizer in agriculture, while its loss is assumed triggering algal blooms in adjacent water bodies. In this context the present study assessed the growth, photosynthetic activity as well as toxin production of Microcystis aeruginosa at different urea concentrations (...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-014-1217-6
更新日期：2014-05-01 00:00:00
abstract：:Levels of organochlorine pesticides (OCPs) and PCB were determined in three duck species: Pintail (Anas acuta), Common Teal (Anas creaca), and Mallard (Anas platyhynchos). Both persistent organochlorines were more abundant in muscle than in the liver; Mallard had the highest levels of PCBs [84.0 +/- 39.0 ng/g wet weig...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-010-9988-x
更新日期：2010-05-01 00:00:00
abstract：:The aim of the present study is to biomonitor the tolerance level of roadside plant species towards mitigation of air pollution for the development of greenbelt. The leaves of four plant species (Azadirachta indica, Ficus benghalensis, Melia azedarach and Polyalthia longifolia) were collected from 41 sampling sites of...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-020-03027-0
更新日期：2020-12-01 00:00:00
abstract：:Knowledge of lethal and sublethal effects of crude oil and dispersants on mesozooplankton are important to understanding ecosystem impacts of oil spills in marine environments. Here we (1) establish median lethal concentrations for water accommodated fractions of Corexit EC9500A dispersant, MC-252 crude oil (WAF), and...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-013-1191-4
更新日期：2014-04-01 00:00:00
abstract：:Melano-macrophage centers (MMCs) are nodular clusters of pigmented macrophages, implicated in homeostasis and destruction and recycling of endogenous and exogenous material. They can increase in size and/or frequency under environmental stress resulting in immunohistological biomarkers of water quality. Fluoxetine (FL...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-019-02770-3
更新日期：2020-02-01 00:00:00
abstract：:Numerous studies have described human exposure to heavy metals from diverse sources in Nigeria, but little is known about the exposure from personal care products, and few or no report is available on the personal care product concentrations of cadmium, chromium, copper and zinc, which have biotic effects. The levels ...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-009-9867-5
更新日期：2010-01-01 00:00:00
abstract：:The present study provides novel data regarding levels of polychlorinated biphenyls (PCBs) and organochlorine pesticides (DDTs) in muscle tissue of European conger eel (Conger conger) from Ionian Sea (Mediterranean Sea). The mean concentration of PCBs (891 ng g(-1) lipid weight) was higher than those of DDTs (543 ng g...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-012-0606-y
更新日期：2012-06-01 00:00:00
abstract：:The objective of this study was to determine soil pH conditions that allow cadmium (Cd) to precipitate as Cd minerals in phosphate (P) amended soil. Cadmium immobilization could be attributed primarily to Cd adsorption due to increase in pH and negative charge. Soil pH might not affect Cd precipitation as Cd3(PO4)2 by...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-014-1273-y
更新日期：2014-07-01 00:00:00
abstract：:Variations in concentrations of herbicide bromobutide (RS)-2-bromo-N-(α,α-dimethylbenzyl)-3,3-dimethylbutyramide, and its metabolite bromobutide-debromo, N-(α,α-dimethylbenzyl)-3,3-dimethylbutyramide were investigated in soils from three paddy fields used for rice farming at 24 weeks after application. The bromobutide...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-012-0625-8
更新日期：2012-07-01 00:00:00
abstract：:This study aims to synthesize and characterize an economical and ecological adsorbent with high adsorption capacity. For this purpose, the peanut shells (Pistacia vera L.) were modified chemically. After the synthesis of activated carbon (AC), the optimum conditions for enrichment steps were performed using parameters...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-020-03065-8
更新日期：2021-01-02 00:00:00
abstract：:Imidacloprid is a systemic insecticide which gives effective control of plant and leaf hoppers in rice. The persistence and metabolism of imidacloprid in paddy leaves, rice grains, bran, straw and husk were studied following two applications of imidacloprid (Confidor 17.8 SL) @ 20 and 80 g a.i. ha(-1) at an interval o...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-013-1190-5
更新日期：2014-05-01 00:00:00
abstract：:In 2000, a coal slurry impoundment failure in Martin County, Kentucky, caused concerns about contaminants entering municipal water supplies. Water samples taken from impacted and reference area hot water tanks often exceeded US EPA drinking water guidelines. Concentrations of As, Cd, Cr, Cu, Fe, Mn, and Pb had maxima ...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-007-9268-6
更新日期：2007-10-01 00:00:00
abstract：:Carbaryl produced moderate but significant inhibition of the development of the Ehrlich ascites tumor in mice and reduced appreciably the rates of incorporation of isotopically-labeled precursors into ribonucleic acid, deoxyribonucleic acid, and protein in Ehrlich ascites tumor cells in vitro. ...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/BF01705510
更新日期：1975-10-01 00:00:00
abstract：:The objective of the present study was to investigate the levels of metals (Cd, Cu, Zn, Pb and Cr) in muscle, gill, liver, kidney and intestine of two freshwater fish, Ctenopharyngodon idella and Perca fluviatilis, in Anzali Wetland, Iran. The concentrations were different between the fish species as well as among the...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-012-0795-4
更新日期：2012-10-01 00:00:00
abstract：:Cave ecosystems remain largely unstudied and risk being severely degraded as a result of anthropogenic activities. The Wonderfontein Cave, situated in the extensive gold mining region of the Witwatersrand Basin, is one such system that hosts a population of Clarias gariepinus, which is exposed to the influx of pollute...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-016-1799-2
更新日期：2016-07-01 00:00:00
abstract：:The examination of ten arterial specimens from nine experimental dogs shows a generally persistent accumulation of cadmium in the blood vessels following acute cadmium exposure. Gel filtration analysis of the aorta revealed that this vascular cadmium is largely confined to the insoluble cellular compartment. The left ...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/BF01705513
更新日期：1975-10-01 00:00:00
abstract：:The growth, oxidative damage and antioxidant response of Exophiala pisciphila ACCC32496, a dark septate endophyte isolated from an abandoned lead-zinc mining area, were measured at cadmium (Cd) concentrations of 0, 25, 50, 100, 200 and 400 mg L(-1). The EC50 values of E. pisciphila ACCC32496 to Cd were 332.2 mg L(-1) ...
journal_title：Bulletin of environmental contamination and toxicology
pub_type： 杂志文章
doi：10.1007/s00128-014-1401-8
更新日期：2015-01-01 00:00:00
