Digital Commons Network^™

Additive Manufacturing Techniques And Their Biomedical Applications, Yujing Liu, Wei Wang, Laichang Zhang

Research outputs 2014 to 2021

Additive manufacturing (AM), also known as three-dimensional (3D) printing, is gaining increasing attention in medical fields, especially in dental and implant areas. Because AM technologies have many advantages in comparison with traditional technologies, such as the ability to manufacture patient-specific complex components, high material utilization, support of tissue growth, and a unique customized service for individual patients, AM is considered to have a large potential market in medical fields. This brief review presents the recent progress of 3D-printed ­biomedical materials for bone applications, mainly for metallic materials, including multifunctional alloys with high strength and low Young’s modulus, shape memory alloys, …

Stimulation Of Anterior Thalamic Nucleus Protects Hippocampus Neural Injury In Kainic Acid-Induced Epileptic Rats, Na Yan, Ning Chen, Wei Gao, Wei Wang

Research outputs 2014 to 2021

Anterior nucleus of thalamus (ANT) stimulation has been proved to be effective in the treatment of refractory epilepsy, but the underlying mechanisms remain to be elucidated. We examined the role of ANT stimulation on hippocampal neuron death after seizures induced by kainic acid (KA). Our data showed that ANT stimulation could significantly rescue neurons from death induced by seizures, by reducing the release of cytochrome c (cyto c) and also via apoptosis-inducing factor (AIF) induced by seizures through inhibiting the activated caspase-9 and caspase-3. Our data suggest that ANT stimulation may protect against neuronal loss and reduce neuronal injury in …

Health-Care Workers’ Occupational Exposures To Body Fluids In 21 Countries In Africa: Systematic Review And Meta-Analysis, Asa Auta, Emmanuel O. Adewuyi, Amom Tor-Anyiin, David Aziz, Esther Ogbole, Brian O. Ogbonna, Davies Adeloye

Research outputs 2014 to 2021

Objective

To estimate the lifetime and 12-month prevalence of occupational exposure to body fluids among health-care workers in Africa.

Methods

Embase®, PubMed® and CINAHL databases were systematically searched for studies published between January 2000 and August 2017 that reported the prevalence of occupational exposure to blood or other body fluids among health-care workers in Africa. The continent-wide prevalence of exposure was estimated using random-effects meta-analysis.

Findings

Of the 904 articles identified, 65 studies from 21 African countries were included. The estimated pooled lifetime and 12-month prevalence of occupational exposure to body fluids were 65.7% (95% confidence interval, CI: 59.7–71.6) and …

Workplace Violence Against Nurses: A Cross-Sectional Descriptive Study Of Ghanaian Nurses, Isaac Mensah Boafo, Peter Hancock

Research outputs 2014 to 2021

The aim of this study was to document the incidence, sources, and effects of workplace physical violence against Ghanaian nurses. Self-report questionnaires were completed by 592 nurses employed in public general hospitals in Ghana. Participants were selected using a combination of purposive and random sampling techniques. Nine percent of the participants experienced physical violence in the 12 months preceding the study. The majority of perpetrators were relatives of patients. Chi-square tests suggested significant relationships between type of hospital and workplace physical violence, and between intention to quit the nursing profession and workplace physical violence. Workplace violence had several negative effects …

Family Medicine And Community Health Have Borderless Health Topics, Wei Wang

Research outputs 2014 to 2021

No abstract provided.

Overview Of Australian Aboriginal And Torres Strait Islander Health Status 2016, Anomie, Michael Adams, Trish Amaranti, Jane Burns, Samantha Burrow, Neil Drew, Michelle Elwell, Jesse John Fleay, Caitlin Gray, Millie Harford-Mills, Joanne Hoareau, Renee Lynch, Andrea Macrae, Juliette Mundy, Christine Potter, Miranda Poynton, Kathy Ride, Avinna Trzesinski, Library Services, Graham Barker, Lawrence Rutherford

Research outputs 2014 to 2021

This report provides a comprehensive overview of the most recent indicators of the health and wellbeing of Aboriginal and Torres Strait Islander people. Information focuses on:

• Aboriginal and Torres Strait Islander populations
• the context of Aboriginal and Torres Strait Islander health
• various measures of population health status
• selected health conditions
• health risk and protective factors.

The Overview shows that the health of Aboriginal and Torres Strait Islander people continues to improve slowly and there has been a decline in the death rates for Aboriginal and Torres Strait Islander people and also a significant closing of the gap in death rates …