Development Activities Research Articles

The integrated environmental sustainability strategy of BSB City, Semarang

The integrated environmental sustainability strategy of BSB City, Semarang

A new approach to entrepreneurship and regional development: key roles of purpose and well-being in the Swansea Bay City Region

PurposeThis paper critically evaluates regional development through the lens of well-being and purpose. The paper provides insight into the key roles that well-being and purpose play in regional development and the way in which various actors are engaged in this process. This paper focuses on the Swansea Bay City Region within Wales, a country at the forefront of well-being legislation.Design/methodology/approachThis paper analyses a case study of 4theRegion, a membership organisation that undertakes regional development activities underpinned by a social purpose and well-being across the Swansea Bay city region. 4theRegion has been selected due to (1) its unique business model; (2) its clear focus on well-being and purpose; and (3) the influence of its regional development actions bringing together various stakeholder groups under a common aim.FindingsThis paper extends existing debates on collaborative development approaches and underlines the unique emphasis on asset-based local development influenced by well-being, which seeks to engage with a variety of community stakeholders to derive “holistic flourishing”. This emphasises inclusive development activities across the region, through people, place, process and purpose, underpinned by well-being. The research also underlines debates about the subjectivity of well-being and how the impact of well-being legislation can be evaluated.Originality/valueThis research provides a new way of looking at regional development, through the lens of well-being and purpose and provides insight into the way in which various actors are engaged in this process. Implications of this research could influence policymaking in supporting regional development activities, as well as practical lessons for those involved in place-based development.

The Development of Agrotechnopark Model Based on Modern Villages

Agrotechnopark is an area for implementing various types of technology in agriculture, animal husbandry, fisheries, and product processing (postharvest), which has been reviewed by multiple governments and private research institutions and functions as a training ground and center for technology transfer to the broader community. Implementing the Agricultural Technology Park (TTP) uses socio-cultural, ecological, and economic approaches. A comprehensive understanding of community needs will be obtained through a socio-cultural system, which will become input for the company. At the same time, the environmental system will identify the potential basis of local resource excellence as a reference for community development activities. Furthermore, the economic approach is developing productive business units to increase people's income while paying attention to market demand. South Konawe Regency is one of the autonomous regions in Southeast Sulawesi, which is supported by its potential resources. The position of the South Konawe Regency area is very strategic, a southern cross-section of the Southeast Sulawesi peninsula that connects several Regencies/Cities in Southeast Sulawesi with prototypes of coastal and inland villages. One is Atari Jaya Village because it has a heterogeneous population composition, and most of the Javanese Transmigration community is reasonably competent in agricultural development. Because of this, socio-culturally and economically, this village grows and develops and is dynamic by carrying out the diffusion of technology in various fields supporting Agrotechnopark, such as the development of Integrated Farming (Multiple cropping) and integrated farming (Mixed culture) of plantation crops and plantations. Atari Jaya Village is also a central area for the development of Agropolitan both food crops, as well as plantation and horticultural crops on a national scale and a People's Plantation Centre worthy of being an Agricultural Technology Park Area (Agro et al.) in South Konawe Regency, Southeast Sulawesi Province. Development of the Agricultural Technology Park Area (TTP) to become a center for Agribusiness and Agro-fruit tourism as a basic framework for community and regional economic growth towards Konsel Hebat Regency. Atari Jaya Village was realized as an independent village, a pilot Agrotechnopark village in South Konawe Regency, and a service center for upstream and downstream Agribusiness trade in Agrofruit and plantations.

Genome-wide identification of chalcone synthase (CHS) family members and their expression patterns at the sprouting stage of common bean (Phaseolus vulgaris) under abiotic stress

Secondary metabolites such as flavonoids, produced by plants, could help plants cope with external stress. Flavonoid synthesis is catalyzed by chalcone synthase (CHS). CHS plays a broad role in the growth, development, and physiological activities of plants. However, studies of the CHS gene family in Phaseolus vulgaris are limited. In this study, the HMMER search tool was used to identify 29 CHS members in the reference genome of P. vulgaris. These PvCHS members were divided into 5 subgroups. Notably, subfamilies with close genetic relationships exhibited similarities in motifs and gene structures of PvCHSs. Additionally, analysis of the cis-element indicated the involvement of PvCHSs in response to abiotic stress. Furthermore, quantitative real-time PCR (qRT-PCR) analysis under various abiotic stress conditions revealed that the majority of PvCHSs were associated with the response to salt stress (NaCl), alkaline salt stress (NaHCO3), and heavy metal stress (CdCl2). Particularly, PvCHS01, PvCHS05, PvCHS14, and PvCHS25 were significantly up-regulated under alkaline salt stress. PvCHSs were also correlated with CHS activity and flavonoid content. In addition, exogenous flavonoids were observed to significantly decrease accumulation of ROS in P. vulgaris under alkaline salt stress. This study provides a basis for further analysis of the mechanisms underlying the response of PvCHSs to abiotic stress.

Self-Perceived Assessment Skills and Professional Learning Priorities of Filipino Secondary Science Teachers in Flexible Instruction Delivery

As a context-dependent process, the role of assessment in the practice of flexible instruction delivery during the onslaught of the COVID-19 pandemic paved the way to rethink teachers’ assessment practices that respond to the demands of the context. This further forced teachers to capacitate themselves with the new platforms for assessing students’ learning and engagement. This descriptive study aimed to delineate Junior High School science teachers’ perceived assessment skills and professional learning priorities and preferences in the areas of assessment in flexible instruction delivery. Results uncovered that they generally perceived themselves as proficient in all the surveyed assessment skills and responsibilities, having the foundation of assessment dealing with the traditional nature of assessment strategies and their purposes, as the area in which they are more skilled. Regarding professional learning priorities on assessment, they deduced moderate interest in integrating and communicating assessment practices and aligning current assessment theories, principles, and practices. This further implies that they pay interest not only in learning the contemporary approaches to assessment but still the traditional tasks and responsibilities associated with it. In the delivery of professional learning activities, professional development activities in person are still the most preferred mode.

Effect of osteopathic manipulation using SSDV protocol on improving motor coordination and hand eye coordination in children with developmental coordination disorder: a protocol for randomized controlled trial

Developmental Coordination Disorder (DCD) significantly impacts motor coordination and hand-eye coordination in children, affecting their daily activities and academic performance. This study aims to investigate the efficacy of Physical Rehabilitation utilizing the Sensory Stimulation and Developmental Vestibular (SSDV) protocol in improving motor coordination and hand-eye coordination in children diagnosed with DCD. Children diagnosed with DCD will be recruited and randomly allocated to either the intervention group receiving Physical Rehabilitation using the SSDV protocol or the control group receiving standard care. The intervention will involve a structured program incorporating sensory stimulation and developmental vestibular activities tailored to the individual needs of participants. Motor coordination and hand-eye coordination will be assessed using standardized measures such as the Movement Assessment Battery for Children (MABC) and the Beery-Buktenica Developmental Test of Visual-Motor Integration (Beery VMI). Assessments will be conducted at baseline, post-intervention, and follow-up time points. This randomized controlled trial seeks to evaluate the effectiveness of Physical Rehabilitation using the SSDV protocol in enhancing motor coordination and hand-eye coordination in children with DCD. By employing standardized measures, this study aims to provide objective insights into the impact of the intervention. Findings from this trial may contribute to the development of evidence-based interventions for children with DCD, potentially improving their motor skills and overall functioning in daily life and academic settings. Registration: CTRI/2024/03/064467

Digital Twin Modeling for Smart Injection Molding

In traditional injection molding, each level of the process has its own monitoring and improvement initiatives. But in the upcoming industrial revolution, it is important to establish connections and communication among all stages, as changes in one stage might have an impact on others. To address this issue, digital twins (DTs) are introduced as virtual models that replicate the entire injection molding process. This paper focuses on the data and technology needed to build a DT model for injection molding. Each stage can have its own DT, which are integrated into a comprehensive model of the process. DTs enable the smart automation of production processes and data collection, reducing manual efforts in supervising and controlling production systems. However, implementing DTs is challenging and requires effort for conception and integration with the represented systems. To mitigate this, the current work presents a model for systematic knowledge-based engineering for the DTs of injection molding. This model includes fault detection systems, 3D printing, and system integration to automate development activities. Based on knowledge engineering, data analysis, and data mapping, the proposed DT model allows fault detection, prognostic maintenance, and predictive manufacturing.

The Association between Rapid Urbanization Process and Mangrove Land Use Changes in Coastal Regions of Mainland China: A ten-years Systematic Review

Objective: This research aims to summarize the impacts on mangroves in mainland China due to changes in land use patterns in the context of rapid urbanization. Theoretical Framework: Grounded in theories of urbanization, land use change, and ecosystem dynamics, this research adopts a theoretical framework that integrates concepts from geography, ecology, and urban studies. It explores the complex interactions between urban development and mangrove ecosystems, considering factors such as population growth, economic development, and policy interventions. Method: The systematic literature review method used in this study follows the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. From 359 papers, 14 were selected for review and summary based on sources and identification, inclusion and exclusion criteria, screening, and data extraction. Results and Discussion: We realize that development activities that land use, such as land reclamation and port construction, pose the most significant threat to mangroves, often leading to irreversible damage. In addition to the obvious destruction, the covert and sustained impacts of urban development on mangrove forests have been receiving increasing attention. To address the negative impact of substantial demand for construction land, the establishment of protected areas at different levels has been proven to be indeed effective. However, the sustainable development of management and service functions within protected areas requires further research. Research Implications: Understanding the specific impacts of the urbanization process on mangrove forests is crucial for mangrove restoration efforts and for formulating and adjusting urban development-related plans and policies. Originality/Value: This study assesses urbanization impacts on mangroves, detailing loss reasons and distinguishing explicit and implicit effects of construction. It evaluates protective measures and discusses tailored conservation strategies for sustainable mangrove management.

2023 Development and production review

Geopolitical uncertainty remained high in 2023 with Israeli actions in the Gaza strip, the continuing war in Ukraine and tension between China and several neighbouring countries. However, global inflationary pressures, surprisingly, eased during the year, and the prospect of a global recession faded from where it had been in 2022. In Australia continued activism around climate change issues, has impacted project developments and sentiment in the industry remained subdued. This paper looks back at the oil and gas production and development activities in Australia in 2023 providing historical context and trying to understand future implications for the industry. Liquefied natural gas (LNG) production in Australia remained close to record high levels although, not without problems. Both the Scarborough/Pluto 2 LNG project and the Barossa project continued to have legal and approval hurdles resulting in suspension of some execution activities. Elsewhere other projects continued with their plans, including the Kipper field in the Gippsland Basin, the Crux project in the Browse Basin and the Walyering project in the Perth Basin which was brought online in September 2023. The domestic markets also continued to have unique issues with major concerns about gas supply in the East, stalled developments and failing supply in the Northern Territory, and a renewed ban on any exports (including to other states) of gas from Western Australia.

Development of an IoT based 3D printed Mobile Robot Platform for training of Mechatronics Engineering Students

The advent of the Internet of Things (IoT) has opened up new opportunities in education, particularly in the field of mobile robotics. Mobile robotics is a fast-growing field, and with the increasing demand for skilled robotics engineers, it is essential to provide students with hands-on experience in designing and developing robots. In this regard, an IoT-based 3D printed mobile robot platform has been developed for students training. STEM (Science, Technology, Engineering, and Mathematics) education has been gaining attention as a means to improve science and engineering education. STEM education aims to foster critical thinking, problem-solving skills, creativity, and innovation among students. It involves an educational policy that aims to develop the next generation of skilled professionals by integrating the fields of Science, Technology, Engineering and Mathematics. The goal of this approach is to provide students in mechatronics, who are assigned to the robotics lab during their studies, an up to date knowledge and experience in research and development activities. Thus, this paper aims to provide education that focuses on the acquisition and application of engineering knowledge, including control engineering, mechanical engineering, electrical and electronic engineering, information engineering, among others, with the main focus on mobile robot research.

Spatiotemporal dynamic evolution and influencing factors of land use carbon emissions: evidence from Jiangsu Province, China

Land use/cover change has an important impact on global climate change and carbon cycle, and it has become another major source of carbon emission after energy consumption. Therefore, this study focuses on the main line of “land use carbon emissions-spatial and temporal patterns-influencing factors,” and selects 13 cities in Jiangsu Province as the research object. Based on the data of land use and energy consumption, combined with the method of land use carbon emissions and ArcGIS technology, this study conducted a quantitative analysis of the spatio-temporal distribution of carbon emissions in Jiangsu Province. The factors affecting the spatial distribution of carbon emissions from land use in Jiangsu Province were discussed by using Geographic detector. The results show that: 1) Carbon emissions in Jiangsu Province showed an overall growth trend, from 16215.44 ×104tC in 2010–23597.68 ×104tC in 2020, with an average annual growth rate of 4.55%, of which the construction land and watersheds had a greater impact on carbon sources and sinks, respectively. 2) During the period, there were significant differences in carbon emission levels among different cities in Jiangsu Province, and the land use carbon emission in Jiangsu Province showed a stable spatial pattern of “northwest—southeast.” The southern part of Jiangsu is always the hot area of carbon emission, while the cold spot area is mainly distributed in the northern and central parts of Jiangsu. 3) The interaction of factors such as economic development, industrial structure, energy intensity, land use and human activities is an important reason for the spatio-temporal differences of land use carbon emissions in Jiangsu Province. Among them, the level of urbanization, population size and economic aggregate have significant effects on carbon emissions.

Structural framework of the Caswell Sub-basin, North West Shelf, Australia

The Caswell Sub-basin, situated within the Browse Basin in the North West Shelf constitutes one of Australia’s primary hydrocarbon producing regions, with notable gas-condensate producing fields including Ichthys and Prelude. Jurassic syn-rift sandstones are extensively distributed across the basin and serve as one of the major reservoirs. However, reservoir sequences are typically intensely faulted and exhibit heterogeneity in thickness and lithofacies, with some areas experiencing localised erosion on uplifted fault blocks (e.g. Northern Caswell Sub-basin). Hence, understanding the nature of the 3D fault patterns and their growth history is crucial for evaluating the reservoir characteristics for field development and additional exploration activities. This study, therefore, aims to evaluate the structural framework and the tectonic evolution of the Caswell Sub-basin. Detailed structural interpretation of Paleozoic and younger sequences was conducted using multiple 3D seismic datasets extending over Ichthys, Prelude, Lasseter, and Crown fields. Our study focuses mainly on Mesozoic faulting patterns and kinematics evaluated from interpreted structural maps, thickness changes of each stratigraphic interval and fault throw profiles of major bounding faults. The extensional phase during the Early–Middle Jurassic triggered the development of NE–SW trending faults and the deepening of the Brewster Graben. While, from the Late Jurassic to the Early Cretaceous, the development of E–W trending faults in the north of the Crown and Lasseter fields indicate a shift in the regional stress regime. We highlight the importance of evaluating the structural linkage from basement to cover sequences to achieve a comprehensive understanding of reservoirs and associated petroleum systems.

Exploring the Feasibility of Deploying Technology Enhanced School-Based Teacher Continuous Professional Development in Internet-Limited Environments in Tanzania

In low-income countries, the use of technology to enhance teacher continuous professional development (TCPD) activities has been increasing significantly. However, most technology initiatives related to TCPD require the installation of complex information and communications technology (ICT) infrastructure in schools or availability of reliable Internet connectivity. While installation of ICT infrastructure is costly, the cost of the Internet is unaffordable to most teachers in low-income countries. This study explored the feasibility of deploying Raspberry Pi computers and tablets as micro-servers to facilitate school-based TCPD activities via a learning management system (LMS) without Internet connectivity. Teachers in eight schools in Dar es Salaam and Lindi accessed a TCPD sample module with Raspberry Pi and tablets providing hotspotting and treated as offline local servers hosting a LMS. After the trial, data was collected through focus group discussion, observation, and LMS logs involving 69 teachers. The findings showed that both Raspberry Pi and tablets could be used as micro-servers to provide access to learning resources in offline environments, but Raspberry Pi fared more favorably. Raspberry Pi was easy to set up and connected more devices than did the tablet. However, Raspberry Pi required careful handling as it is a delicate device. Interestingly, there was no significant difference in terms of the performance and cost of the two micro-servers. This study provided further evidence that both Raspberry Pi and tablets could be cost-effective approaches to deliver TCPD activities without installing complex ICT infrastructure or in areas with limited Internet connectivity.

Action research and professional development in schools

This article examines practitioner action research in schools and how action research can enhance practice and generate knowledge through partnerships between academia and the education sector. In 2020, revisions to the Norwegian curriculum for primary and secondary education introduced guidelines for professional work. The changes in the curriculum framework entail teachers’ collaboration in knowledge production - utilizing research and their own experiences in the process. This changed the formal role of teachers from transmitting established knowledge to producing knowledge in professional development and research activities. The new regulations can be related to traditions within practitioner action research. The article explores how action research can be used as a methodological framework in the professional work of schools. The starting point for the article is a thematic analysis of reflections from an action research project named Deeper Learning – How?, in which six schools participate in developing a model for unit planning. Structured interviews were conducted with members of school development groups in the schools every six months over 3.5 years, totaling seven interviews per school. The participants' reflections on their professional work serve as the empirical basis for the article. Results from the thematic analysis demonstrate that participants employed the action research process as a methodological tool to cultivate new insights and enhance practice. These reflections enrich the schools' comprehension of their educational practices and lead to measures for improvements, actions, and change. The results also highlight that proactive leadership, agreed-upon measures, teamwork, and a consistent rhythm in professional work are vital for educational practice development and knowledge production.

Private practice dietetics: A scoping review of the literature.

Private practice is one of the most rapidly growing, but under-researched employment sectors for graduate dietitians in Australia, limiting evidence-based workforce development. This scoping review examines existing international literature to gain an understanding of the current private practice workforce size, distribution, demography and workforce development considerations, including competencies, supply and demand, remuneration and professional development activities. The databases MEDLINE, EMBASE, CINAHL, EMCARE, PsycInfo (Ovid) and grey literature were systematically searched in August 2023 using key search terms to identify studies for inclusion. Articles were included if they related to private practice dietetics and described an aspect of workforce. Original research, government and organisational reports,statements of practice and websites providing governmental or organisational statistics were included. A directed content analysis and qualitative constant comparison technique were used to deductively map intelligence sources against a workforce development framework. A gap analysis was also conducted to provide a focus for future workforce development research. A total of 72 peer-reviewed and grey literature sources were included, with 65% of the studies being Australian-based publications. Private practice dietetics research interest has increased in the last decade. Despite a breadth of published sources, this review found little published data on workforce size, distribution, demography, supply, demand, continued professional development and remuneration, indicating a significant gap in the evidence base. Existing literature focuses on workforce challenges and barriers, the work of private practice dietitians, with limited exploration of competency requirements for graduate private practitioners. The literature on the private practice dietetics workforce is lacking worldwide, which constrains evidenced-based workforce development initiatives. Workforce development research across all workforce aspects is warranted to address current evidence gaps.

Making sense of methods and approaches to user involvement

There has been a dramatic growth in the ways of involving users in various product, service, space, and systems development activities. Various categorizations, listings, and mappings have been proposed for making sense of this user-involvement landscape. The present paper introduces the main types of currently available clarificatory mappings used in design for, with, and by users, as well as the shortcomings associated with them. It then proceeds to elaborate how such mappings could be better organized in the future, stressing the importance of distinguishing between techniques, methods, methodologies, and approaches. While sensible mappings are difficult if not impossible to ever achieve regarding techniques and methods, wider approaches in how designer–user relations are organized in time and space do appear to be amenable to differentiation. We elaborate a typology of nine approach-level user-involvement configurations based on resemblance relations, and how these in turn help make sense of wider research areas.

Using threshold concepts about online teaching to support novice online teachers

As online learning expands across the higher education sector, individual university lecturers are required to take on roles that incorporate responsibilities for designing and teaching online courses. Their growing capacities to fulfil these roles are sometimes supported by professional development (PD) programs within their institutions while some staff engage in staff development activities outside their home institutions. These programs and activities may take place within Communities of Practice (CoPs) while others are conducted on an individual basis. While much research has been undertaken into the field of online teaching and learning, including investigations into the most useful technological tools to incorporate into the design of online courses, the design of PD curricula to support the needs of novice teachers of online courses has not been as extensively explored. This paper reports on the outcomes of an Office for Learning and Teaching (OLT) funded project which purposely set out to identify the threshold concepts about online teaching that university lecturers develop as they engage in both the individual and communal aspects of designing and teaching online courses. The paper explains how the identification of threshold concepts about online teaching informed the development of a set of curriculum guidelines for the PD of novice online teachers. Recommendations for the design of PD for individual teachers (at the “me” level) are provided along with recommendations for the institution (at the “us” level).

Food ethnobotany of forest resource in the high-altitude Himalaya Mountains: Enhancing the food sovereignty of ethnic groups

The vital knowledge of traditional foraging techniques used in indigenous peoples' cuisines may be preserved through gastronomical field studies before it is lost forever. Certain plants are appreciated for their gastronomic, social, economic and ecological importance in the High Himalaya because they play such a significant role in the daily life of the local indigenous populations. To determine the plant cultural indicators for each ethnic group, the data were analyzed using an indicator species analysis. Semi-structured interviews of 167 participants, focus group discussion, and field observations were used to gather information from February 2019 to August 2022 for a comprehensive and systematic gastronomical survey. Across four ethnic groups, a total of (N = 99) wild edible plant species and (N = 9) fungi species from 38 families were documented. Tender leaves were the most commonly used, while tubers were the least commonly used. The majority of the species reported were used as vegetables, followed by species used as fruits and herbal tea. For the first time, we examined cross-cultural similarity and dissimilarity for gastronomic usage: vegetables and savoring plants,fruits, and herbal tea across the cultures studied from the perspective of food ethnobotany. We discovered a clear difference in how different cultures used forest resources, with Gujjar and Pahari showing the most species similarity. This is because these ethic groups are culturally linked with one another and share a common social structure, geography, and language. We calculated plant cultural markers for each species, and 19 of them had significant p-values among the four ethnic groups. The findings revealed a positive relationship between the Gujjar and Pahari ethnic groups and the gastronomical indicator values, while the Kashmiri ethnic group had a negative relationship. The Kashmiri ethnic group experienced the loss of traditional knowledge because of the economic transition that caused people to prefer purchasing vegetables from the market rather than foraging for them in the wild. Traditional knowledge was also dwindling between the Gujjar and Pahari ethnic groups because of social changes brought on by developmental activities that changed their way of life. The identified plant cultural markers were significant to local residents and frequently had adaptations to extremely harsh climatic and environmental conditions. Our finding that 47% of species had market value suggests that these species have a sizable market demand and a promising economic value. They have the potential to boost food security, local community sovereignty, and people's living standards. Food production systems may become more resilient and sustainable by incorporating these indicator species into conventional agriculture. The current study raises awareness about forest resources and enables ethnic groups to live in a natural environment without food scarcity.

Research on a Real-Time Control System for Discrete Factories Based on Digital Twin Technology

Gear factories are most typical discrete manufacturing factories. Many gear factories are striving to explore how to achieve intelligent manufacturing in order to improve efficiency and reduce costs. Digital twin technology is currently one of the most reliable ways to achieve intelligent manufacturing. This article aims to establish a real-time control system in order to promote intelligent manufacturing for discrete manufacturing factories. Firstly, a model for a digital twin gear factory is put forward based on the characteristics of gear factories, and the composition of a real-time control system for gear factories is clarified. Then, a human–computer interaction architecture for the real-time control system is proposed. The real-time control system consists of three parts as follows: a monitoring module, a virtualizing module, and a controlling module. At work, it appears as a kind of human–machine interaction form with the three following interfaces: a monitoring window, a virtualizing window, and a controlling window. Finally, a gear factory, which is specialized in manufacturing the intermediate shaft dual gear of a new energy vehicle gearbox, develops a set of software for the real-time control system. The prototype software is obtained through some development activities such as 3D MAX and WebGL virtualization modeling and OPC UA and REST communication design.

Industry R&D needs in hydrogen safety

Hydrogen's unique physicochemical and combustion properties make it stand out among fuels as new hydrogen production technologies, means of transportation, and consumers emerge. The future viability of these technological solutions will depend on numerous factors, including safety, environmental, regulatory, and economic considerations. Safe deployment of these technologies requires additional research and development activities. These range from an improved quantitative understanding of hydrogen leaks, material limitations due to embrittlement, very large-volume liquefied hydrogen storage and transport, to equipment- and usage-specific considerations as is the case for gas turbines and electrolyzers.