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Fate of Iprobenfos and Tricyclazole at Paddy Cultivation Environment [PDF]

open access: yes대한환경공학회지, 2023
Objectives This study aimed to identify the fate of iprobenfos and tricyclazole in the soil and paddy water during the rice cultivation process and to identify their exposure pathways into surface water.
Hyosub Lee   +4 more
doaj   +1 more source

Effective and rugged analysis of glyphosate, glufosinate, and metabolites in Tenebrio molitor larva (mealworms) using liquid chromatography tandem mass spectrometry

open access: yesScientific Reports, 2021
Tenebrio molitor larva (mealworms) has recently attracted attention as a protein source for food and feed. The larva is generally fed with wheat bran, which can be possibly contaminated with glyphosate.
Leesun Kim   +6 more
doaj   +1 more source

Monitoring and risk analysis of residual pesticides drifted by unmanned aerial spraying

open access: yesScientific Reports, 2023
This study aimed to investigate the residual characteristics of pesticides drifted by unmanned aerial spray according to buffer strip, windbreak, and morphological characteristics of non-target crops, suggest prevention for drift reduction, and finally ...
Chang Jo Kim   +4 more
doaj   +1 more source

Validation of a Multi-Residue Analysis Method for 287 Pesticides in Citrus Fruits Mandarin Orange and Grapefruit Using Liquid Chromatography–Tandem Mass Spectrometry

open access: yesFoods, 2022
Since the introduction of the positive list system (PLS) for agricultural products in the Republic of Korea, the demand for a quick, easy multi-residue analysis method increased continuously.
Xiu Yuan   +9 more
doaj   +1 more source

An LC–MS/MS Method for the Simultaneous Analysis of 380 Pesticides in Soybeans, Kidney Beans, Black Soybeans, and Mung Beans: The Effect of Bean Grinding on Incurred Residues and Partitioning

open access: yesFoods, 2023
The significance of sample grinding is frequently disregarded during the development of analytical methods, which are often validated with spiked samples that may not accurately reflect incurred residues.
Xiu Yuan, Chang Jo Kim, Hyun Ho Noh
doaj   +1 more source

Factors Affecting Incurred Pesticide Extraction in Cereals

open access: yesMolecules, 2023
This study investigated the effect of milling on the yields of incurred residues extracted from cereals. Rice, wheat, barley, and oat were soaked in nine pesticides (acetamiprid, azoxystrobin, imidacloprid, ferimzone, etofenprox, tebufenozide ...
Xiu Yuan   +4 more
doaj   +1 more source

Dissipation and Distribution of Picarbutrazox Residue Following Spraying with an Unmanned Aerial Vehicle on Chinese Cabbage (Brassica campestris var. pekinensis)

open access: yesMolecules, 2021
We assessed the residual distribution and temporal trend of picarbutrazox sprayed by agricultural multicopters on Chinese cabbage and considered fortification levels and flying speeds. In plot 2, 14 days after the last spraying, the residues decreased by
Chang Jo Kim   +7 more
doaj   +1 more source

Liquid Chromatography-Tandem Mass Spectrometry for the Simultaneous Analysis of 353 Pesticides in the Edible Insect Tenebrio molitor Larvae (Mealworms)

open access: yesMolecules, 2020
Tenebrio molitor larvae (mealworm) is an edible insect and is considered a future food. Using liquid chromatography-tandem mass spectrometry (LC-MS/MS), a novel method for simultaneous analysis of 353 target analytes was developed and validated.
Yongho Shin   +8 more
doaj   +1 more source

Steganography with High Reconstruction Robustness: Hiding of Encrypted Secret Images

open access: yesMathematics, 2022
As one of the important methods to protect information security, steganography can ensure the security of data in the process of information transmission, which has attracted much attention in the information security community.
Xishun Zhu   +3 more
doaj   +1 more source

Digital phenotyping in young breast cancer patients treated with neoadjuvant chemotherapy (the NeoFit Trial): protocol for a national, multicenter single-arm trial

open access: yesBMC Cancer, 2022
Background Breast cancer (BC) has particular characteristics in young women, with diagnosis at more advanced stages, a poorer prognosis and highly aggressive tumors.
Lidia Delrieu   +19 more
doaj   +1 more source

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