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http://dx.doi.org/10.1053/j.jvca.2004.05.006 | DOI Listing |
Chemosphere
February 2025
Department of Civil, Urban, Earth, and Environmental Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan, 44919, Republic of Korea. Electronic address:
Pine needle, pine bark, and soil samples were collected from various regions in South Korea, considering the suitability of vegetation samples as passive samplers. A total of 27 organochlorine pesticides (OCPs) were analyzed using a gas chromatograph/high-resolution mass spectrometer (GC/HRMS). The total concentrations of OCPs ranged between 650 and 3652 pg/g dw in soil, 215 and 1384 pg/g ww in pine needles, and 456 and 1723 pg/g ww in pine bark.
View Article and Find Full Text PDFSemin Oncol Nurs
December 2024
University of Munich, Ludwig Maximilian University Clinic, Comprehensive Cancer Center (CCC Munich(LMU)), Munich, Germany.
Objectives: Malnutrition is very common in people with cancer. The Global Leadership Initiative on Malnutrition (GLIM) recommendation on criteria has been proposed as a gold standard for diagnosing malnutrition. The diagnosis of malnutrition includes phenotypic criteria such as unintentional weight loss and etiologic criteria such as reduced food intake.
View Article and Find Full Text PDFJ Health Commun
December 2024
College of Communication, Boston University, Boston, Massachusetts, USA.
While there is ample research on the influence of retracted scientific publications on author reputation, less is known about how a health organization's retraction of scientific guidance can impact public perceptions of the organization. This study centers on the aerosol guidance retraction of the Centers for Disease Control and Prevention (CDC) in 2020. X/Twitter social media data were collected via ForSight from September 15 to October 8, 2020, with a machine learning algorithm specifically developed and used to detect sentiment toward the CDC.
View Article and Find Full Text PDFAnal Methods
December 2024
Doping Control Center, Korea Institute of Science and Technology, Seoul 02792, Republic of Korea.
The continuous consumption of various foods increases the risk of unintentional exposure to residual contaminants. Thus, improving premonitoring procedures to ensure food safety is critical. Herein, a rapid and efficient assay was developed to monitor residual contaminants in food, with a focus on banned doping substances.
View Article and Find Full Text PDFEcotoxicol Environ Saf
December 2024
KIIT School of Biotechnology, KIIT University, Bhubaneswar, Odisha 751024, India; Department of Toxicology, Poznan University of Medical Sciences, Poznan, Poland. Electronic address:
The extensive use of plastics in modern dentistry, including oral care products and dental materials, has raised significant concerns due to the increasing evidence of potential harm to human health and the environment caused by the unintentional release of microplastics (MPs) and nanoplastics (NPs). Particles from sources like toothpaste, toothbrushes, orthodontic implants, and denture materials are generated through mechanical friction, pH changes, and thermal fluctuations. These processes cause surface stress, weaken material integrity, and induce wear, posing health risks such as exposure to harmful monomers and additives, while contributing to environmental contamination.
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