Community participation in the development of rural areas: a leaders’ perspective of tourism.

The development of tourism has been heralded to be a mechanism for sustainable rural development. Sustainable development of any nature requires that any efforts aimed at developing rural areas must involve the community in which the development is undertaken. This has given rise to concerted efforts by governments and development practitioners to involve local communities in development initiatives undertaken within their locale. The study analysed the importance of community participation in tourism development, with the aim to ensure the sustainable rural development of areas such as Nqileni village. This was undertaken using a qualitative research approach using semi-structured interviews to solicit data from five members of the Nqileni village community in their different capacities of leadership within the community. The data was analysed using the NVivo system, version 11. The results revealed that the community leadership viewed the participation of members of the community to be paramount in development initiatives undertaken within the area, which also allows for the building of capacity, and ultimately empowers the community to meaningfully participate in the sustainable development of the area. The results can be summed up by the view of one of the respondents who stated that there must be mutual understanding between leadership and community members on all aspects of the tourism and development projects, as this will empower the community, thus allowing for meaningful participation

A relatively simple look at the rather complex crystallization kinetics of PLLA

[Abstract] This work demonstrates that, despite the existence of a significant number of works on PLA crystallization, there is still a relatively simple way, different from those already described, in which its complex kinetics can be observed. The X-ray diffraction (XRD) results presented here confirm that the PLLA under study crystallizes mostly in the α and α′ forms. An interesting observation is that at any temperature in the studied range of the patterns, the X-ray reflections stabilize with a given shape and at a given angle, different for each temperature. That means that both α and α′ forms coexist and are stable at the same temperatures so that the shape of each pattern results from both structures. However, the patterns obtained at each temperature are different because the predominance of one crystal form over the other depends on temperature. Thus, a two-component kinetic model is proposed to account for both crystal forms. The method involves the deconvolution of the exothermic DSC peaks using two logistic derivative functions. The existence of the rigid amorphous fraction (RAF) in addition to the two crystal forms increases the complexity of the whole crystallization process. However, the results presented here show that a two-component kinetic model can reproduce the overall crystallization process fairly well over a broad range of temperatures. The method used here for PLLA may be useful for describing the isothermal crystallization processes of other polymers

Powers, inequalities and vulnerabilities

This research addresses the gap that is present in both missiology and family and youth ministry. Missiology does not focus on children and youth specifically, while this is the largest population in the developing world. On the other hand, family and youth ministry has a more pastoral than missional approach, not always taking cognisance of contexts like globalisation. Thus, the purpose of the book is to address the sometimes unintended and unnoticed influence of globalisation on the mission of the church, with a specific focus on children, youth and family. For this purpose, the International Association for Mission Studies study group for children, youth and families coming from different parts of the world decided to describe the powers, inequalities and vulnerabilities of children, youth and families in a globalised world from their specific contexts. Although the most prominent research methodology was critical literature studies, methods like autoethnographic, and empirical methods were also used. No decisions were made on a specific method of research for this publication. This publication can be viewed as an interdisciplinary and intra-disciplinary, because it deals with social sciences, anthropology, psychology, missiology, systematic theology and practical theology

Powers, inequalities and vulnerabilities

This research addresses the gap that is present in both missiology and family and youth ministry. Missiology does not focus on children and youth specifically, while this is the largest population in the developing world. On the other hand, family and youth ministry has a more pastoral than missional approach, not always taking cognisance of contexts like globalisation. Thus, the purpose of the book is to address the sometimes unintended and unnoticed influence of globalisation on the mission of the church, with a specific focus on children, youth and family. For this purpose, the International Association for Mission Studies study group for children, youth and families coming from different parts of the world decided to describe the powers, inequalities and vulnerabilities of children, youth and families in a globalised world from their specific contexts. Although the most prominent research methodology was critical literature studies, methods like autoethnographic, and empirical methods were also used. No decisions were made on a specific method of research for this publication. This publication can be viewed as an interdisciplinary and intra-disciplinary, because it deals with social sciences, anthropology, psychology, missiology, systematic theology and practical theology

The impact of surgical delay on resectability of colorectal cancer: An international prospective cohort study

AIM: The SARS-CoV-2 pandemic has provided a unique opportunity to explore the impact of surgical delays on cancer resectability. This study aimed to compare resectability for colorectal cancer patients undergoing delayed versus non-delayed surgery. METHODS: This was an international prospective cohort study of consecutive colorectal cancer patients with a decision for curative surgery (January-April 2020). Surgical delay was defined as an operation taking place more than 4 weeks after treatment decision, in a patient who did not receive neoadjuvant therapy. A subgroup analysis explored the effects of delay in elective patients only. The impact of longer delays was explored in a sensitivity analysis. The primary outcome was complete resection, defined as curative resection with an R0 margin. RESULTS: Overall, 5453 patients from 304 hospitals in 47 countries were included, of whom 6.6% (358/5453) did not receive their planned operation. Of the 4304 operated patients without neoadjuvant therapy, 40.5% (1744/4304) were delayed beyond 4 weeks. Delayed patients were more likely to be older, men, more comorbid, have higher body mass index and have rectal cancer and early stage disease. Delayed patients had higher unadjusted rates of complete resection (93.7% vs. 91.9%, P = 0.032) and lower rates of emergency surgery (4.5% vs. 22.5%, P < 0.001). After adjustment, delay was not associated with a lower rate of complete resection (OR 1.18, 95% CI 0.90-1.55, P = 0.224), which was consistent in elective patients only (OR 0.94, 95% CI 0.69-1.27, P = 0.672). Longer delays were not associated with poorer outcomes. CONCLUSION: One in 15 colorectal cancer patients did not receive their planned operation during the first wave of COVID-19. Surgical delay did not appear to compromise resectability, raising the hypothesis that any reduction in long-term survival attributable to delays is likely to be due to micro-metastatic disease

The V471A polymorphism in autophagy-related gene ATG7 modifies age at onset specifically in Italian Huntington disease patients

The cause of Huntington disease (HD) is a polyglutamine repeat expansion of more than 36 units in the huntingtin protein, which is inversely correlated with the age at onset of the disease. However, additional genetic factors are believed to modify the course and the age at onset of HD. Recently, we identified the V471A polymorphism in the autophagy-related gene ATG7, a key component of the autophagy pathway that plays an important role in HD pathogenesis, to be associated with the age at onset in a large group of European Huntington disease patients. To confirm this association in a second independent patient cohort, we analysed the ATG7 V471A polymorphism in additional 1,464 European HD patients of the “REGISTRY” cohort from the European Huntington Disease Network (EHDN). In the entire REGISTRY cohort we could not confirm a modifying effect of the ATG7 V471A polymorphism. However, analysing a modifying effect of ATG7 in these REGISTRY patients and in patients of our previous HD cohort according to their ethnic origin, we identified a significant effect of the ATG7 V471A polymorphism on the HD age at onset only in the Italian population (327 patients). In these Italian patients, the polymorphism is associated with a 6-years earlier disease onset and thus seems to have an aggravating effect. We could specify the role of ATG7 as a genetic modifier for HD particularly in the Italian population. This result affirms the modifying influence of the autophagic pathway on the course of HD, but also suggests population-specific modifying mechanisms in HD pathogenesis

Die ontwikkeling van die menslike bewussyn: Teorieë oor die ontwikkeling van menslike bewussyn – die ontdekking van die ‘misterie van die siel’

The development of the human consciousness: Theories of the development of human consciousness – discovering the ‘mystery of the soul’ A number of theories on the development of human consciousness have tried to incorporate all views on the subject into one integral theory. However, Ken Wilber is the first philosopher who managed to combine the external with the internal fields of study. Using Wilber’s integral theory, a number of researchers developed their own theories in their field of speciality. Jim Marion used Wilber’s development theory to show the evolution of consciousness from a Christian perspective. Steve McIntosh, an integral philosopher, takes Wilber’s ideas further, and even criticises him on a few points. Another important researcher following Wilber is Andre Marquis, who developed an integral questionnaire to help pastors gauge clients’ problems. James Fowler, Clare Graves and Bill Plotkin also researched the evolution of human consciousness. This article examines each of these researchers, and concludes with a glance at several viewpoints on the soul and the mystical union with God