Toxic arsenic in marketed aquatic products from coastal cities in China: Occurrence, human dietary exposure risk, and coexposure risk with mercury and selenium

2021 ◽  
pp. 118683
Author(s):  
Chenqi Guo ◽  
Linrui Hu ◽  
Lei Jiang ◽  
Hongru Feng ◽  
Boyuan Hu ◽  
...  
Keyword(s):  
Dietary Exposure ◽  
Exposure Risk ◽  
Aquatic Products ◽  
Coastal Cities

scholarly journals Assessment of internal exposure to methylsiloxanes in children and associated non-dietary exposure risk

2021 ◽  
Vol 154 ◽  
pp. 106672
Author(s):  
Junyu Guo ◽  
Ying Zhou ◽  
Yifei Wang ◽  
Boya Zhang ◽  
Jianbo Zhang
Keyword(s):  
Dietary Exposure ◽  
Internal Exposure ◽  
Exposure Risk

Co-occurrence of aflatoxins and ochratoxin A in dried fruits in Iran: Dietary exposure risk assessment

2017 ◽  
Vol 106 ◽  
pp. 202-208 ◽  
Author(s):  
Ali Heshmati ◽  
Tahereh Zohrevand ◽  
Amin Mousavi Khaneghah ◽  
Amir Sasan Mozaffari Nejad ◽  
Anderson S. Sant’Ana
Keyword(s):  
Risk Assessment ◽  
Ochratoxin A ◽  
Dietary Exposure ◽  
Exposure Risk ◽  
Dried Fruits ◽  
Exposure Risk Assessment

scholarly journals Pesticide Residue Behavior and Risk Assessment in Celery after Se Nanoparticles Application

Foods ◽  
2021 ◽  
Vol 10 (9) ◽  
pp. 1987
Author(s):  
Lu Kang ◽  
Hejiang Liu ◽  
Duoyong Zhao ◽  
Canping Pan ◽  
Cheng Wang
Keyword(s):  
Dietary Exposure ◽  
Order Kinetic ◽  
Exposure Risk ◽  
First Order ◽  
Growing Period ◽  
Dietary Risk ◽  
Lambda Cyhalothrin ◽  
Risk Probability ◽  
Se Nanoparticles ◽  
Order Kinetic Model

This study investigates pesticide levels in celery, and compares their degradation, dissipation, distribution, and dietary risk after spraying with selenium (Se) nanoparticles. Abamectin, imidacloprid, acetamiprid, thiamethoxam, and lambda-cyhalothrin were sprayed at 1.6, 6.8, 2.0, 1.0, and 0.7 g a.i. ha−1 followed by a 2 g·ha−1 Se nanoparticle application during the growing period. Thiamethoxam, abamectin, imidacloprid, lambda-cyhalothrin, and acetamiprid in celery degraded following a first order kinetic model after 2 g·ha−1 Se nanoparticles application. With the exception of acetamiprid, the half-lives of thiamethoxam, abamectin, imidacloprid, and lambda-cyhalothrin were reduced from 2.4, 0.5, 1.2, 4.2 days without Se nanoparticles application to 1.4, 0.2, 0.9, 3.7 days with the addition of Se nanoparticles (2 g·ha−1), respectively. The chronic dietary exposure risk probability (RQc) and the acute dietary exposure risk probability (RQa) of celery after Se nanoparticles application were within acceptable limits for consumption except for abamectin.

Assessing dietary exposure risk to neonicotinoid residues among preschool children in regions of Taiwan

2020 ◽  
Vol 27 (11) ◽  
pp. 12112-12121
Author(s):  
Min-Pei Ling ◽  
Huai-An Hsiao ◽  
Szu-Chieh Chen ◽  
Wei-Yu Chen ◽  
Wei-Chun Chou ◽  
...  
Keyword(s):  
Preschool Children ◽  
Dietary Exposure ◽  
Exposure Risk
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