This edited collection addresses the problem of how the creation of novel spaces of governance relates to imaginaries of connectivity in time. While connectivity seems almost ubiquitous today, it has been imagined and practiced in various ways and to varying political effects in different historical and geographical contexts. Often the conception of new connectivities also gives birth to new spaces of governance. The political denomination of spaces – whether maritime, continental, social, or virtual – reflects the situatedness of power. Yet, such crafting of new spaces also expresses particular imaginaries and technologies of connectivity that make governance possible. Whereas the study of international relations has traditionally focused on the role of agency and structure in power relations, the affects, beliefs, attitudes, and practices that intervene in how groups of people connect in given times have not attracted much scholarly attention
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Both connectivity and accessibility are important for regional development. Places and communities need to be connected in order to be part of the wider economy, and people need to have access to places, other communities and labour markets to fully participate in society. In contemporary society, not only physical connectivity and accessibility but also digital connectivity plays an important role in the economic and social potential of regions. The relationship between them is also an important issue. This report discusses and assesses the role of physical and digital connectivity in the socioeconomic development of rural regions. In particular, we discuss issues concerning digital connectivity and rural development in remote rural areas within the North Sea Region.
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In the past decade, the fast and transient coupling and uncoupling of functionally related brain regions into networks has received much attention in cognitive neuroscience. Empirical tools to study network coupling include functional magnetic resonance imaging (fMRI)-based functional and/or effective connectivity, and electroencephalography (EEG)/magnetoencephalography-based measures of neuronal synchronization. Here we use simultaneously recorded EEG and fMRI to assess whether fMRI-based connectivity and frequency-specific EEG power are related. Using data collected during resting state, we studied whether posterior EEG alpha power fluctuations are correlated with connectivity within the visual network and between the visual cortex and the rest of the brain. The results show that when alpha power increases, BOLD connectivity between the primary visual cortex and occipital brain regions decreases and that the negative relation of the visual cortex with the anterior/medial thalamus decreases and the ventral–medial prefrontal cortex is reduced in strength. These effects were specific for the alpha band, and not observed in other frequency bands. The decreased connectivity within the visual system may indicate an enhanced functional inhibition during a higher alpha activity. This higher inhibition level also attenuates long-range intrinsic functional antagonism between the visual cortex and the other thalamic and cortical regions. Together, these results illustrate that power fluctuations in posterior alpha oscillations result in local and long-range neural connectivity changes.
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As Vehicle-to-Everything (V2X) communication technologies gain prominence, ensuring human safety from radiofrequency (RF) electromagnetic fields (EMF) becomes paramount. This study critically examines human RF exposure in the context of ITS-5.9 GHz V2X connectivity, employing a combination of numerical dosimetry simulations and targeted experimental measurements. The focus extends across Road-Side Units (RSUs), On-Board Units (OBUs), and, notably, the advanced vehicular technologies within a Tesla Model S, which includes Bluetooth, Long Term Evolution (LTE) modules, and millimeter-wave (mmWave) radar systems. Key findings indicate that RF exposure levels for RSUs and OBUs, as well as from Tesla’s integrated technologies, consistently remain below the International Commission on Non-Ionizing Radiation Protection (ICNIRP) exposure guidelines by a significant margin. Specifically, the maximum exposure level around RSUs was observed to be 10 times lower than ICNIRP reference level, and Tesla’s mmWave radar exposure did not exceed 0.29 W/m2, well below the threshold of 10 W/m2 set for the general public. This comprehensive analysis not only corroborates the effectiveness of numerical dosimetry in accurately predicting RF exposure but also underscores the compliance of current V2X communication technologies with exposure guidelines, thereby facilitating the protective advancement of intelligent transportation systems against potential health risks.
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This study presents a model-based analysis of the groundconnectivity performance of the future Santa Lucia-Mexico City multi-airport system. The plan of the currentgovernment is to connect the two airports by a dedicatedline, either by bus or other transport so that passengersand airlines can get the benefit of a coordinatedoperation. Performance indicators such as minimumconnecting time, vehicle utilization and passengerwaiting time are used to evaluate the future performance.Results reveal that when all passengers are allowed to usethe connection, a big number of vehicles are required forproviding a good level of service while in the case of arestricted use to only transfer passengers the operationwith Bus would have a good performance.
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This paper introduces a novel distributed algorithm designed to optimize the deployment of access points within Mobile Ad Hoc Networks (MANETs) for better service quality in infrastructure less environments. The algorithm operates based on local, independent execution by each network node, thus ensuring a high degree of scalability and adaptability to changing network conditions. The primary focus is to match the spatial distribution of access points with the distribution of client devices while maintaining strong connectivity to the network root. Using autonomous decision-making and choreographed path-planning, this algorithm bridges the gap between demand-responsive network service provision and the maintenance of crucial network connectivity links. The assessment of the performance of this approach is motivated by using numerical results generated by simulations.
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In recent years, a step change has been seen in the rate of adoption of Industry 4.0 technologies by manufacturers and industrial organizations alike. This article discusses the current state of the art in the adoption of Industry 4.0 technologies within the construction industry. Increasing complexity in onsite construction projects coupled with the need for higher productivity is leading to increased interest in the potential use of Industry 4.0 technologies. This article discusses the relevance of the following key Industry 4.0 technologies to construction: data analytics and artificial intelligence, robotics and automation, building information management, sensors and wearables, digital twin, and industrial connectivity. Industrial connectivity is a key aspect as it ensures that all Industry 4.0 technologies are interconnected allowing the full benefits to be realized. This article also presents a research agenda for the adoption of Industry 4.0 technologies within the construction sector, a three-phase use of intelligent assets from the point of manufacture up to after build, and a four-staged R&D process for the implementation of smart wearables in a digital enhanced construction site.
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This paper relies on knowledge gained from ITRACT (Improving Transport and Accessibility through new Communication Technologies), an Interreg IVB project in the North Sea Region. We will show how digital innovation to promote mobility and accessibility in rural areas is limited by poor data infrastructure and a lack of digital engagement. It is argued that these limitations perpetuate the remoteness of these areas.
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This paper analyzes connectivity and efficiency of a SME network across two industries. These characteristics are likely to be different for networks of various industries. The concept of 'small worlds' is used to judge overall network efficiency. The actual network can be classified as one in which a small world is present. Visualization of the results shows a single core group in the network. It was found that non-profit as well as science actors were overrepresented in the core of the field.
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All over the world entrepreneurs drive changes. They develop new products and services, inspire others and take decisions that result in growth of their businesses. But the world around entrepreneurs is changing and so are entrepreneurs. Life-long selfemployment or permanent wage employment are of the past. And the way people perceive self-employment is changing as well. And so must our thinking. Changes in our society call for policies and programmes in support of enterprising people. Diversity, mobility and connectivity offer new opportunities for enterprising people. Markets are changing, become more accessible and there is less need to be bound physically to one place for an entrepreneur. New avenues for business are open thanks to our improved access to information, our connectivity globally through social media and our ability to travel freely and frequently from one country to another. With less focus on life-long (self) employment people now combine paid work (or unpaid – house- work) with self-employment, or opt for just parttime entrepreneurship. New, hybrid forms of enterprising emerge. This combining of work with self-employment is rather common in developing countries, but in Europe it is a phenomenon not yet reported on in statistics and for which policy makers and service providers have no answers yet. Neither exist clear definitions or classifications. This book may serve as an eye-opener: hybrid entrepreneurs are indeed around us and deserve our attention. The research unit Financial Inclusion and New Entrepreneurship of The Hague University of Applied Science challenges policy makers, academics and service providers (such as educational institutes, business advisers and financial institutions) to pay more attention to hybrid entrepreneurs, those enterprising people who intend to create new values for a fair and sustainable society. They might not yet been seen, but they exist…..
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