Results 21 to 30 of about 21,985 (306)

Determination of duck meat adulteration ratio in pork stuffing

Shipin yu jixie, 2022
Objective: This study aimed to determine the proportion of duck adulteration in pork stuffing by gas chromatography. Methods: Based on the analysis of characteristic fatty acid types as well as contents in different meats by gas chromatography, the ...
FEI Ying-min, PAN Lei, NI Xue, ZHANG Gen-sheng   +3 more
doaj   +1 more source

Knowledge, Attitudes and Practices of the Lebanese Community toward Food Adulteration

Foods, 2022
Food adulteration is the purposeful act of decreasing the quality of food goods offered for sale, whether by adding or replacing inferior substances or by the removal of some valuable ingredient.
May Khanafer, Marwa Diab El Harake, Imad Toufeili, Samer A. Kharroubi   +3 more
doaj   +1 more source

Rapid evaluation of Ziziphi Spinosae Semen and its adulterants based on the combination of FT-NIR and multivariate algorithms

Food Chemistry: X, 2023
Ziziphi Spinosae Semen (ZSS) is a valued seed renowned for its sedative and sleep-enhancing properties. However, the price increase has been accompanied by adulteration.
Ming-xuan Li, Ya-bo Shi, Jiu-ba Zhang, Xin Wan, Jun Fang, Yi Wu, Rao Fu, Yu Li, Lin Li, Lian-lin Su, De Ji, Tu-lin Lu, Zhen-hua Bian   +12 more
doaj   +1 more source

Qualitative and Quantitative Detection of Food Adulteration Using a Smart E-Nose

Sensors, 2022
Food adulteration is the most serious problem found in the food industry as it harms people’s healths and undermines their beliefs. The present study is focused on designing and developing a smart electronic nose (SE-Nose) for the qualitative and ...
Kranthi Kumar Pulluri, Vaegae Naveen Kumar   +1 more
doaj   +1 more source

A rapid identification method for adulteration of microcrystalline cellulose

Liang you shipin ke-ji, 2023
A rapid identification method of microcrystalline cellulose adulteration by near infrared spectroscopy was studied. Based on the near-infrared spectrum data of microcrystalline cellulose samples and adulterants (soluble starch, wheat flour), the material
CHEN Xiu-ming, LIANG Hao-xin, HUANG Wei-qiang, XI Xing-lin, LI Shuang, ZHANG Jia-jun   +5 more
doaj   +1 more source

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

Eurasian 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, Alaa Younis Omer, Dastan Ahmad Majid, Tara Maghded Khidr, Sara Yousif Jameel   +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

Current 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, Yue Yu, Hui Zhu, Zhanming Li, Hao Dong, Hongshun Yang   +5 more
doaj   +1 more source

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

Journal 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, M Aboonajmi, M Ghasemi-Varnamkhasti, F Azarikia   +3 more
doaj   +1 more source

A Simple and Precise Detection of the Adulteration of Olive Oil with Hazelnut Oil Using Lawesson’s Reagent

, 2022
Adulteration of olive oil, particularly with hazelnut oil and/or other less expensive vegetable oils, is among the most encountered ways of defrauding the consumers, which makes the detection of these oils in olive oil an important subject.
İlknur , Demirtaş, Erdal, Ertas
core   +1 more source

Cocaine adulteration

Journal 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, Tina, Hofmaier, Anton, Luf, Felix P, Mayer, Thomas, Stockner, Constanze, Nagy, Marion, Holy, Michael, Freissmuth, Rainer, Schmid, Harald H, Sitte   +9 more
openaire   +3 more sources