A great deal of progress has been made in reducing alcohol-impaired driving crashes and the related injuries and deaths in countries around the world. Unfortunately, this progress has not been shared by many low- and middle-income countries. In response to this disparity, a variety of international efforts have been undertaken, including the Drink Driving Initiative of Global Actions on Harmful Drinking, being carried out with a focus on 6 low- and middle-income countries where drink driving is a significant issue. These countries are China, Colombia, Mexico, Nigeria, Russia, and Vietnam. This article provides an overview of situational assessments that describe the current drink driving problems in these countries and the laws, policies, enforcement efforts, and public attitudes related to drink driving. These descriptions show clearly that there are particular challenges faced by the countries discussed here. Some, such as a lack of reliable traffic safety data, are common to most of the countries. This lack of data may be interrelated with the lack of well-developed drink driving policies. Other challenges vary depending on the particular geographic, economic, cultural, and social situations in each country. The assessments indicate the need for a focus on capacity building at the organizational and individual level in the target countries. The assessments also indicate that a long-term commitment to strengthening policies, implementation, and evaluation will be needed. This deeper understanding of the situations in each of these countries is already being put to use in what we hope is the beginning of an important and lifesaving process.
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http://dx.doi.org/10.1080/15389588.2011.634464 | DOI Listing |
Sci Rep
January 2025
School of Mines, Jiangsu Engineering Laboratory of Mine Earthquake Monitoring and Prevention, China University of Mining and Technology, Xuzhou, 221116, China.
Aiming at the problems of complex stress and large deformations in the surrounding rocks of the roadway driven under the goafs of small collieries and heading for adjacent advancing coal face, by numerical modeling and field practice, the failure characteristics of the overlying coal and rocks were investigated, and the stopping and resuming times of the roadway excavation were identified. A zoning-based reinforcement technique was put forward and applied in engineering practice. The results showed that (1) The roadway roof was divided into four zones: "Rolid coal zone", "Residual pillar zone", "Roof caved zone", and "Roof un-caved zone".
View Article and Find Full Text PDFCurr Res Food Sci
December 2024
Department of Genetics, Physiology and Microbiology, Unit of Microbiology, Faculty of Biological Sciences, Complutense University of Madrid, 28040, Madrid, Spain.
Gene expression is the first step in translating genetic information into quantifiable traits. This study analysed gene expression in 23 strains across six subpopulations of , shaped by anthropization, under winemaking conditions to understand the impact of adaptation on transcriptomic profiles and fermentative performance, particularly regarding lactic acid production. Understanding the gene expression differences linked to lactic acid production could allow a more rational address of biological acidification while optimizing yeast-specific nutritional requirements during fermentation.
View Article and Find Full Text PDFHeliyon
December 2024
Groupe de Recherche en Écologie de la MRC Abitibi (GREMA), Institut de Recherche sur les Forêts, Université du Québec en Abitibi-Témiscamingue, 341 Rue Principale N, Amos, QC, J9T 2L8, Canada.
Lake cyanobacteria can overgrow and form blooms, often releasing life-threatening toxins. Harmful algal blooms (HABs) are typically caused by excess nutrients and high temperatures, but recent observations of cyanobacteria beneath the ice in boreal lakes suggest that the dynamics are more complex. This study investigates the seasonal dynamics of HABs in boreal lakes and identifies their driving factors.
View Article and Find Full Text PDFInt J Biol Macromol
January 2025
Center of Deep Sea Research, and CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; Laboratory for Marine Ecology and Environmental Science, Qingdao National Laboratory for Marine Science and Technology, Qingdao 266237, China; Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China; CAS Engineering Laboratory for Marine Ranching, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China. Electronic address:
Solute carrier family 23 (SLC23) mediates cellular uptake of ascorbic acid, a crucial antioxidant protecting organisms against oxidative stress. Despite advances in understanding SLC23 in mammals, its physiological roles in bivalves remain poorly understood. Notably, euryhaline bivalves exhibit a significant expansion and positive selection of SLC23, highlighting the need for deeper investigation.
View Article and Find Full Text PDFSci Total Environ
January 2025
Key Laboratory of Coastal Biology and Biological Resource Utilization, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China; University of Chinese Academy of Sciences, Beijing 101408, China. Electronic address:
The biogeochemical processes of organic matter exhibit notable variability and unpredictability in marginal seas. In this study, the abiologically and biologically driving effects on particulate organic matter (POM) and dissolved organic matter (DOM) were investigated in the Yellow Sea and Bohai Sea of China, by introducing the cutting-edge network inference tool of deep learning. The concentration of particulate organic carbon (POC) was determined to characterize the status of POM, and the fractions and fluorescent properties of DOM were identified through 3D excitation-emission-matrix spectra (3D-EEM) combined parallel factor analysis (PARAFAC).
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