Results 11 to 20 of about 13,422 (210)

Chemical Characterization and Detection of Adulteration in Olea Europaea Linn. Oil by ATR-FTIR Method

open access: yesEurasian Journal of Science and Engineering, 2022
Olea europaea Linn. (Olive; Oleaceae) commonly known as Zaytoon in the Mediterranean region. Olive oil and fruits are an important component of the Mediterranean diet as cooking oil and as a salad.
Javed Ahamad   +4 more
doaj   +1 more source

Identification of common buckwheat (Fagopyrum esculentum Moench) adulterated in Tartary buckwheat (Fagopyrum tataricum (L.) Gaertn) flour based on near-infrared spectroscopy and chemometrics

open access: yesCurrent Research in Food Science, 2023
Near-infrared spectroscopy (NIRS) presents great potential in the identification of food adulteration due to its advantages of nondestructive, simple, and easy to operate. In this paper, a method based on NIRS and chemometrics was proposed to predict the
Yinghui Chai   +5 more
doaj   +1 more source

Estimation of the Best Classification Algorithm and Fraud Detection of Olive Oil by Olfaction Machine [PDF]

open access: yesJournal of Agricultural Machinery, 2021
IntroductionExtra Virgin Olive Oil (EVOO) is one of the most common and popular edible oils which is an important part of the Mediterranean diet. It is a rich source of sterol, phenol compounds and vitamins A and E.
M. R Zarezadeh   +3 more
doaj   +1 more source

Cocaine adulteration

open access: yesJournal of Chemical Neuroanatomy, 2017
Cocaine is a naturally occurring and illicitly used psychostimulant drug. Cocaine acts at monoaminergic neurotransmitter transporters to block uptake of the monoamines, dopamine, serotonin and norepinephrine. The resulting increase of monoamines in the extracellular space underlies the positively reinforcing effects that cocaine users seek.
Oliver, Kudlacek   +9 more
openaire   +3 more sources

AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury

open access: yes, 2022
Hepatology, EarlyView.
Robert J. Fontana   +6 more
wiley   +1 more source

Automated recognition and classification of adulteration levels from bulk paddy grain samples

open access: yesInformation Processing in Agriculture, 2019
Fraudulent labeling and adulteration are the major concerns in the global rice industry. Almost all the paddy varieties being sold in the market are prone to adulteration.
Basavaraj S. Anami   +2 more
doaj   +1 more source

Plant Metabolomics as a Tool for Detecting Adulterants in Edible Plant: A Case Study of Allium ursinum

open access: yesMetabolites, 2022
Allium ursinum and poisonous adulterants Convallaria majalis and Arum maculatum were used as a model for detection of adulterants in edible plant. A. ursinum samples were spiked with C. majalis and A. maculatum to mimic adulteration.
Stefan Ivanović   +5 more
doaj   +1 more source

Deep Neural Network-Based Sorghum Adulteration Detection in Baijiu Brewing

open access: yesIEEE Open Journal of Instrumentation and Measurement, 2022
In Baijiu brewing process, suppliers may adulterate glutinous sorghum with commercially inferior japonica sorghum, which can affect the yield and quality of the final Baijiu production.
Shanglin Yang   +5 more
doaj   +1 more source

Rapid identification of adulterated camellia seed oil by e-nose combined with chemometrics

open access: yesShipin yu jixie, 2023
Objective: To establish a rapid qualitative and quantitative method for the adulteration of Camellia seed oil. Methods: The electronic nose technology combined with chemometrics was used to screen the difference variables based on one-way ANOVA.
GUAN-ZHAO Yi-zhu   +5 more
doaj   +1 more source

Evaluation of physicochemical parameters as indicators of diesel adulteration

open access: yesHeliyon
Diesel adulteration not only reduces engine performance and lifespan but also has a stiffening effect on the economy. Therefore, regulatory agencies and petroleum laboratories are constantly adopting various methods to ensure that commercial diesel is ...
J.K. Dadson   +3 more
doaj   +1 more source

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