High-rise (HR) building fires remain a tragic cause of preventable injury and death in the United States. Recent incidences of HR building fires have served as high-profile reminders of the persistent threat that HR fires pose to public health. Fire safety is an important aspect of household emergency preparedness addressed by community/public health nurses (C/PHNs). This study aimed to address a gap in the literature regarding C/PHNs' awareness of fire safety for people and families who reside in HR buildings. A descriptive qualitative study using key-informant and focus group interviews was conducted involving C/PHNs ( = 19) in Honolulu, Hawaii. Qualitative data analysis revealed three main themes related to this issue: (1) C/PHN awareness of HR fire safety issues, (2) C/PHN perceived barriers for HR building occupant fire safety, and (3) C/PHN suggested strategies to address HR fire safety for occupants. Findings highlight how more needs to be done to assure that C/PHNs are adequately prepared to work with occupants of residential HR buildings on matters related to fire safety.
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http://dx.doi.org/10.1177/23779608211040597 | DOI Listing |
Gels
December 2024
School of Resource and Safety Engineering, Central South University, Changsha 410083, China.
This research enhances the thermal safety of hydrophobic silica aerogel (HSA) by integrating layered double oxides (LDOs). XRD and FTIR confirm that the introduction of LDOs does not affect the formation of SA. The LDO/SA composites demonstrate a low density (0.
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December 2024
Department of Neurosurgery and Institute for Functional Brain Disorders, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.
The coal mine workplace environment is a significant factor in inducing occupational health issues, such as intestinal dysfunction in coal miners. However, the mechanism by which the coal mine workplace environment induces intestinal dysfunction is still unclear. Therefore, we applied the Coal Mine Workplace Environment Biological Simulation (CEBS) model which was previously constructed to detect the intestinal pathological manifestations and changes in the gut microbiota of mice from the perspectives of intestinal function, tissue morphology, and cell molecules.
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December 2024
National Forestry and Grassland Administration Engineering Research Centre for Southwest Forest and Grassland Fire Ecological Prevention, College of Forestry, Sichuan Agricultural University, Chengdu, China.
Franch. is a native species in southwestern China, characterized by high polymorphism. However, the environmental drivers of intraspecific variation in its functional traits remain poorly understood.
View Article and Find Full Text PDFSmall Methods
December 2024
The Collaborative Innovation Center for Eco-Friendly and Fire-Safety Polymeric Materials (MoE), National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan), State Key Laboratory of Polymer Materials Engineering, College of Chemistry, Sichuan University, Chengdu, 610064, China.
Developing superwetting coatings with environmental adaptability is critical for sustainable industrial applications. However, traditional anti-wetting coatings often fall short due to their susceptibility to environmental factors (UV light, temperature, mold growth, and abrasion) and inadequate stain resistance in complex media. Herein, a durable ex situ pH-responsive coating with reversible wettability switching, engineered by integrating hydrophobic polydimethylsiloxane and tertiary amine structures is presented.
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Background: Electrosurgery is widely used in all surgical specialities. There is evidence that surgeons in different disciplines and with different experience levels have an inadequate understanding of the basics of electrosurgery and its complications. This can increase the risk of electrosurgical complications.
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