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Microplastics in the Food Chain [PDF]

open access: yesLife, 2021
Currently, microplastics represent a widespread contamination found in almost every part of the environment. The plastic industry has generated waste since the 1950s, which unfortunately now counts in the millions. The largest share of plastic consumption is used to produce packaging materials, including those applied in the food industry.
Klára Cverenkárová   +4 more
openaire   +4 more sources

Scientific Opinion on the presence of dioxins (PCDD/Fs) and dioxin-like PCBs (DL-PCBs) in commercially available foods for infants and young children [PDF]

open access: yesEFSA Journal, 2012
EFSA was asked by the Federal Institute for Risk Assessment (BfR) to deliver a scientific opinion on the presence of dioxins and dioxin-like polychlorinated biphenyls (DL-PCBs) in commercially available foods for infants and young children.
EFSA Panel on Contaminants in the Food Chain (CONTAM)
core   +3 more sources

Aggregation methods in food chains

open access: bronzeMathematical and Computer Modelling, 1998
The aim of this paper is to apply aggregation methods to food chains under batch and chemostat conditions. These predator-prey systems are modelled using ODEs, one for each trophic level. Because the models are based on mass conservation laws, they are conservative and this allows perfect aggregation.
Pierre Auger   +2 more
openaire   +4 more sources

Risks for public health related to the presence of tetrodotoxin (TTX) and TTX analogues in marine bivalves and gastropods [PDF]

open access: yes, 2017
Peer reviewedPublisher ...
EFSA Panel on Contaminants in the Food Chain (CONTAM)
core   +1 more source

Remarks on food chain dynamics [PDF]

open access: yesMathematical Biosciences, 1996
The main modes of behavior of a food chain model composed of logistic prey and Holling type II predator and superpredator are discussed in this paper. The study is carried out through bifurcation analysis, alternating between a normal form approach and numerical continuation.
Sergio Rinaldi   +2 more
openaire   +4 more sources

Down the food chain [PDF]

open access: yesCurrent Biology, 2009
SummaryFisheries are increasingly targeting smaller and more unusual species as traditional targets decline and the demand for feed for farmed fish increases. Nigel Williams reports.
openaire   +2 more sources

Food Supply Chain Management using Block chain in Food Traceability

open access: yesInternational Journal of Engineering and Advanced Technology, 2020
A blockchain enlivened web of-things design for making a straightforward food flexibly chain. The engineering utilizes a proof-of-object based validation convention, which is undifferentiated from the cryptographic money's evidence of-work convention.
Sudha Mercy S   +3 more
openaire   +2 more sources

Stability trophic cascades in food chains [PDF]

open access: yesRoyal Society Open Science, 2018
While previous studies have evaluated the change in stability for the addition or removal of individual species from trophic food chains and food webs, we know of no study that presents a general theory for how stability changes with the addition or removal of trophic levels.
David W. Shanafelt, Michel Loreau
openaire   +8 more sources

Antimicrobial resistance and the food chain [PDF]

open access: yesJournal of Applied Microbiology, 2002
The extent to which antibiotics given to animals contribute to the overall problem of antibiotic resistance in man is still uncertain. The development of resistance in some human pathogens, such as methicillin-resistant Staphylococcus aureus and multi-drug resistant Mycobacterium tuberculosis, is linked to the use of antimicrobials in man and there is ...
openaire   +4 more sources

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