Factors associated with older people’s long-term care needs: a case study adopting the expanded version of the Anderson Model in China

2016-2017 > Academic research: refereed > Publication in refereed journal201804_a bcmapublished_fina

Changing Shapes of Care:Expressions of Filial Piety among Second-generation Chinese in the Netherlands

This study explored perceptions of filial care among second-generation Chinese immigrants in the Netherlands. The provision of filial help or care can be regarded as a cultural phenomenon known as filial piety and it can be considered within the broad scope of caregiving as "family care". Fifteen interviews were conducted, and a thematic analysis was applied. The findings showed that care was given in the form of language brokering, information inquiry, home visits, and facilitative and social support. Care was perceived as a moral duty among the participants and was grounded in their perceived sense of responsibility. The participants' perspectives on current and future care included practical and normative considerations for meeting parental needs, and included opinions based on filial piety norms. In conclusion, this study showed that filial piety, specifically filial care, is still relevant to the younger immigrant Chinese community in the Netherlands

Eradication of malaria through genetic engineering: the current situation

Malaria is an intra-cellular parasitic protozoon responsible for millions of deaths annually. Host and parasite genetic factors are crucial in affecting susceptibility to malaria and progression of the disease. Recent increased deployment of vector controls and new artemisinin combination therapies have dramatically reduced the mortality and morbidity of malaria worldwide. However, the gradual emergence of parasite and mosquito resistance has raised alarm regarding the effectiveness of current artemisinin-based therapies. In this review, mechanisms of anti-malarial drug resistance in the Plasmodium parasite and new genetically engineered tools of research priorities are discussed. The complexity of the parasite lifecycle demands novel interventions to achieve global eradication. However, turning laboratory discovered transgenic interventions into functional products entails multiple experimental phases in addition to ethical and safety hurdles. Uncertainty over the regulatory status and public acceptance further discourage the implementation of genetically modified organisms

Systematic child abuse incidents in a children’s residential home in Hong Kong: regulatory and criminal law reform proposals

Purpose – The paper aims to recommend legal and regulatory reforms to better prevent child abuse in childcare institutions in Hong Kong. Design/methodology/approach – A summary of investigation report and news reports are referred to in describing the abuse incidents which occurred in a children’s residential home. Routine Activity Theory (RAT) is used as the framework for identifying the causes. Local and overseas legislation, regulations, case law, and policies are analysed to provide recommendations for reforms. Findings – There are systematic failures such as workload issues, inadequate supervision, and the absence of continuing professional development (CPD) that contributed to the incidents. The regulations governing the operation of childcare centres and criminal laws against child abuse are long overdue for an update in Hong Kong. On the institutional side, this paper recommends enacting regulations that mandate CPD, lower the staff-to-child ratio, and strengthen the Social Welfare Department’s (SWD) supervisory powers over childcare centres. From the criminal law perspective, it is recommended that “reasonable chastisement” be abolished as a defence of corporal punishment, and that there be new offences for failure to report suspected child abuse incidents and causing or allowing the death/serious harm of a child. Originality/value – The child abuse incidents, occurring in a childcare institution, have drawn wide public concern. Reform is required to protect vulnerable children and regain public confidence

The protection of Victoria Harbour in Hong Kong : an analysis of civic engagement strategies

published_or_final_versionPolitics and Public AdministrationMasterMaster of Public Administratio

An integrated web medicinal materials DNA database: MMDBD (Medicinal Materials DNA Barcode Database)

<p>Abstract</p> <p>Background</p> <p>Thousands of plants and animals possess pharmacological properties and there is an increased interest in using these materials for therapy and health maintenance. Efficacies of the application is critically dependent on the use of genuine materials. For time to time, life-threatening poisoning is found because toxic adulterant or substitute is administered. DNA barcoding provides a definitive means of authentication and for conducting molecular systematics studies. Owing to the reduced cost in DNA authentication, the volume of the DNA barcodes produced for medicinal materials is on the rise and necessitates the development of an integrated DNA database.</p> <p>Description</p> <p>We have developed an integrated DNA barcode multimedia information platform- Medicinal Materials DNA Barcode Database (MMDBD) for data retrieval and similarity search. MMDBD contains over 1000 species of medicinal materials listed in the Chinese Pharmacopoeia and American Herbal Pharmacopoeia. MMDBD also contains useful information of the medicinal material, including resources, adulterant information, medical parts, photographs, primers used for obtaining the barcodes and key references. MMDBD can be accessed at <url>http://www.cuhk.edu.hk/icm/mmdbd.htm</url>.</p> <p>Conclusions</p> <p>This work provides a centralized medicinal materials DNA barcode database and bioinformatics tools for data storage, analysis and exchange for promoting the identification of medicinal materials. MMDBD has the largest collection of DNA barcodes of medicinal materials and is a useful resource for researchers in conservation, systematic study, forensic and herbal industry.</p

Kinematics analysis of ankle inversion ligamentous sprain injuries in sports: five cases from televised tennis competitions

Background: Ankle ligamentous sprain is common in sports. The most direct way to study the mechanism quantitatively is to study real injury cases; however, it is unethical and impractical to produce an injury in the laboratory. A recently developed, model-based image-matching motion analysis technique allows quantitative analysis of real injury incidents captured in televised events and gives important knowledge for the development of injury prevention protocols and equipment. To date, there have been only 4 reported cases, and there is a need to conduct more studies for a better understanding of the mechanism of ankle ligamentous sprain injury. Purpose: This study presents 5 cases in tennis and a comparison with 4 previous cases for a better understanding of the mechanism of ankle ligamentous sprain injury. Study Design: Case series; level of evidence, 4. Methods: Five sets of videos showing ankle sprain injuries in televised tennis competition with 2 camera views were collected. The videos were transformed, synchronized, and rendered to a 3-dimensional animation software. The dimensions of the tennis court in each case were obtained to build a virtual environment, and a skeleton model scaled to the injured athletes height was used for the skeleton matching. Foot strike was determined visually, and the profiles of the ankle joint kinematics were individually presented. Results: There was a pattern of sudden inversion and internal rotation at the ankle joint, with the peak values ranging from 48°- 126° and 35°-99°, respectively. In the sagittal plane, the ankle joint fluctuated between plantar flexion and dorsiflexion within the first 0.50 seconds after foot strike. The peak inversion velocity ranged from 509 to 1488 deg/sec. Conclusion: Internal rotation at the ankle joint could be one of the causes of ankle inversion sprain injury, with a slightly inverted ankle joint orientation at landing as the inciting event. To prevent the foot from rolling over the edge to cause a sprain injury, tennis players who do lots of sideward cutting motions should try to land with a neutral ankle orientation and keep the center of pressure from shifting laterally

Isolation and characterization of a human heart cDNA encoding a new member of the small heat shock protein family — HSPL27

AbstractA novel cDNA clone was isolated from a human adult heart cDNA library. This cDNA clone is similar to the small heat shock protein (smhsp) in both DNA and amino acid sequences, especially in the conserved region. Sequence analysis has shown that the putative novel smhsp, named 27 kDa heat-shock-protein-like protein (HSPL27) is a protein of 241 amino acids with a deduced molecular mass of 26.7 kDa and a deduced pI of 8.0. We have expressed the HSPL27 in E. coli and the expressed protein was found to be present in the soluble fraction of the bacterial cell lysate. Chromosomal mapping data shows that the HSPL27 gene is located at human chromosome 5q11.2