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http://dx.doi.org/10.1038/s41563-018-0052-2 | DOI Listing |
Int J Environ Res Public Health
December 2024
Centre for Behavioural Research in Cancer, Cancer Council Victoria, Melbourne, VIC 3002, Australia.
Cigarette brand variant names and characteristics such as the taste and feel of the smoke can mislead consumers into believing some products are less harmful. We assessed the characteristics of three common cigarette variants sold in Australia, "gold", "blue" and "red", to determine which characteristics differed by color, and which affected tar, nicotine and carbon monoxide (TNCO) yields. TNCO yields, physical parameters, expanded tobacco and filter ventilation were measured in cigarette color variants from eight brands.
View Article and Find Full Text PDFJ Adv Nurs
January 2025
Business School, Central University of Finance and Economics, Beijing, China.
Aim: This study aims to explore whether, how, and when negative beneficiary contact (NBC) harms nurses' mental health.
Design: This was a quantitative time-lagged study, collecting data across three distinct time points.
Method: We collected data from 422 nurses in 2024, conducting a series of hierarchical regression analyses to test our hypothesis.
Luminescence
January 2025
School of Materials Science and Engineering, Beihang University, Beijing, China.
Mercury ions (Hg) seriously harm the central nervous system of humans, leading to brain damage and even heart failure and death. Therefore, effective detection of Hg in water quality has become an urgent research field. It is very important to develop economically efficient fluorescent sensors to achieve rapid and sensitive detection of Hg.
View Article and Find Full Text PDFFront Zool
January 2025
Department of General Zoology and Neurobiology, Institute of Biology and Biotechnology, Ruhr-University Bochum, 44801, Bochum, Germany.
Background: During their nighttime shoaling, the flashlight fish Anomalops katoptron produce fascinating, bioluminescent blink patterns, which have been related to the localization of food, determination of nearest neighbor distance, and initiation of the shoal's movement direction. Information transfer e.g.
View Article and Find Full Text PDFMolecules
December 2024
Department of Materials Science and Engineering, National Tsing Hua University, 101, Sec. 2, Guang-Fu Road, Hsinchu 30013, Taiwan.
Low-color-temperature candlelight organic light-emitting diodes (OLEDs) offer a healthier lighting alternative by minimizing blue light exposure, which is known to disrupt circadian rhythms, suppress melatonin, and potentially harm the retina with prolonged use. In this study, we explore the integration of transition metal dichalcogenides (TMDs), specifically molybdenum disulfide (MoS) and tungsten disulfide (WS), into the hole injection layers (HILs) of OLEDs to enhance their performance. The TMDs, which are known for their superior carrier mobility, optical properties, and 2D layered structure, were doped at levels of 0%, 5%, 10%, and 15% in PEDOT:PSS-based HILs.
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