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2022 ◽  
Vol 9 ◽  
Author(s):  
Noel J. Leon ◽  
Mingfu He ◽  
Chen Liao

Rechargeable multivalent ion batteries are promising tools to complement current lithium-ion batteries for a future of diverse energy storage needs. Divalent Mg and Ca are attractive candidates for their high crustal abundance, high volumetric anode capacity, and infrequent dendrite formation during electrochemical cycling. Electrolyte research is central to these efforts and continually improves coulombic efficiencies towards the ideal 100%. This mini-review discusses recent work towards fundamental understandings that push these chemistries towards practical use. Piecing together compatible cathode and electrolytes for a complete practical multivalent ion battery lacks a cohesive method for further development and refinement. Understanding liquid solvation, utilizing rational design, and probing interfacial interactions are focal points that govern electrolyte performance. The combination of these areas will be critical for meaningful development.


2022 ◽  
Author(s):  
Constantin Jungclaus

The thesis examines the question of which of the compared sales law systems is most likely to realize the (economic) interests of the seller in connection with the consumer’s claim for specific performance, which is characterized by a high level of consumer protection. In this respect, the thesis examines 7 different complexes - from the position of specific performance in the system of purchase warranty rights to the scope of specific performance owed and the objection of disproportionality. Dogmatic focal points are, for example, the problem of self-execution in the light of European Union law and the allocation of certain damage items to specific performance or to damage claims in the light of the case law of the European Court of Justice.


2022 ◽  
pp. 276-293
Author(s):  
Irma Imamović ◽  
António Joaquim Araújo Azevedo ◽  
Bruno Miguel Barbosa de Sousa

The sensory attractiveness of destinations has recently been one of the most important focal points when considering the impact of senses on positive and memorable travel experiences. Specifically, urban areas reflect different multisensory dimensions that can be analyzed and included in marketing efforts to stimulate positive tourists' experience and memory of a place, but also to encourage local sustainable development. Despite the fact that tourism studies center tourist experience mainly on visual impressions, recent researches stress the importance of recognizing and understanding the role of the human body in forming positive experiences, which is in tourism literature known as sensescapes (i.e., tactile, visual, gustatory, olfactory, and auditory senses).


Author(s):  
Charilaos Akasiadis

As latest advancements signify the fourth industrial revolution, artificial intelligence (AI) and internet of things (IoT) became the focal points for innovators. IoT-enabled technology can be used to gather and explore huge amounts of data from both virtual and physical environments, and AI provides the means for effectively processing and manipulating resulting information to optimize or automate processes. In this chapter, the related state of the art is presented, along with the characteristics that enable the creation of hybrid innovation ecosystems. An overview of IoT and AI platforms is included, which can be utilized even by non-experts to compose advanced cost-effective services. Also, related notions such as interoperability and engagement are also discussed. Although such components can be applied in a multitude of domains, to provide a concrete example of innovation enablement, the smart grid ecosystem is employed. Here, participants, either from the supply or the demand side, take advantage of IoT and AI technology to address new business requirements that arise.


2021 ◽  
Vol 31 (2) ◽  
pp. 110-132
Author(s):  
Corina-Florina TĂTAR ◽  
◽  
Ribana LINC ◽  
Marius I. STUPARIU ◽  
Marcu Simion STAȘAC ◽  
...  

Metropolitan regions/areas are NUTS 3 regions or a combination of NUTS 3 regions which represent all agglomerations of at least 250,000 inhabitants (Eurostat, 2021). Oradea Metropolitan Area (NUTS3ID RO111) was established in 9th of May 2005 and has a total number of 251.570 inhabitants. The purpose of the association is to stimulate and support the growth and prosperity of the area, focused on the continuous increase of the quality of life. Besides the economic boost, OMA emerged from the need for space and leisure expressed by the core urbanites and although the periurban area is teeming with valuable cultural resources, the latter being the focus of the current study, they are little known by many of the Oradea residents. In this purpose the cultural attractions of the rural OMA were inventoried, analysed and stored in an online open-access database so that tourists can enjoy them and entrepreneurs in tourism can use them as focal points for further tourist infrastructure development. The analysis highlighted the OMA periurban area with the highest cultural attractions’ potential based on the National Methodology regarding the evaluation of the tourist potential in the basic administrative-territorial units.


2021 ◽  
pp. 154-178
Author(s):  
Kai Arne Hansen

The chapter begins by considering descriptions of aging boy bands as “man bands.” Taking an interest in the discouraging rhetoric that describes aging masculinities as in a state of decline, the author focuses on the post-reunion career of Take That. Two distinct events in the band’s history serve as the chapter’s focal points: 1) the 2010 release of Progress, the only album to see the whole group reunited since Robbie Williams’ first departure from the band in 1995; and 2) the 2017 release of Wonderland, which was the second album offered by the group as a trio following the departure of Jason Orange and Williams (for the second time). In promoting Progress, the group pursued contemporary trends in pop production and musical style while simultaneously aligning themselves to “rockist” ideas of authenticity and musicianship (even if certain boy band conventions were upheld). Following the release of Wonderland, and in the music video New Day (2017), Take That demonstrated how boy band clichés can be mobilized to signal dissent from gender norms. During this period, the group appeared to embrace banality and self-irony as a means for resisting stagnation and assimilation. By comparing these two moments in the band’s history, the chapter accounts for Take That’s contrasting approaches to navigating the multiplicity of meanings attached to the concepts of age and aging, thus providing new insights into the relationship between masculinity and maturation in pop music.


2021 ◽  
pp. 391-398
Author(s):  
Dominic Perring

The desertion of Roman London around the end of the fourth century is contrasted with settlement continuity within its rural hinterland. The failure of the Roman administration resulted in the abandonment of most urban properties. Although some suburban villas may have suffered a similar fate, others saw continued occupation into the fifth century. The most compelling evidence for such continuity comes from the site of the likely villa at St Martin-in-the-Fields by Trafalgar Square. Other rural sites, some first occupied in the Iron Age, remained as focal points for later activities represented by sporadic finds of early Saxon material in Southwark and at sites along the Fleet valley. The contrast that these sites present with the evidence from the City suggests that the evacuation of the city had little immediate impact on the management of the surrounding rural landscape. Saxon settlement occurred at some remove from Roman retreat. Other suburban villas may have been abandoned, only to attract later church foundations because of their identity as late antique sites with potential Christian associations. London’s late Saxon revival was the consequence of later political choices.


Author(s):  
Mahina Reki ◽  
Semra Arslan Selçuk

Façades or building envelopes have always been the interface between the building and the environment. The effective and smart façades that are designed to adapt the environmental conditions date back to when windows and ventilators were designed carefully in response to the site conditions. Over recent decades, the emphasis on energy consumption and its reduction has increased drastically, as technology has evolved and increasingly new materials are used in buildings than ever. Due to the numerous significant roles that a facade plays, thermal comfort, aesthetics, acoustics and lighting, high-performance building facades have become one of the main focal points for researchers and designers. This study is based on the intersection of two main subjects of interest, the significance of jali/screens, as ornate architectural elements along with their functional importance and the integration of this knowledge with parametric design methods to achieve new design solutions in façade design. The study then demonstrates the kinetic façade concept through a jali. Two design exercises have been carried out and their kinetic systems explored, with the potential of a simple geometric design used as a module to generate the skin and its kinetic response. The investigations from this research open a gateway for further explorations in jali design, using parametric tools to develop kinetic responsive skins.


Aviation ◽  
2021 ◽  
Vol 25 (3) ◽  
pp. 220-231
Author(s):  
Sena Kiliç ◽  
Caglar Ucler ◽  
Luis Martin-Domingo

Airports operate in a highly-competitive and challenging environment. Therefore, in order to remain competitive, innovation is imperative for airports. This paper aims to conduct academic research into innovation at airports by reviewing studies published from 2000 to 2019 for presenting key findings. A systematic literature review was made based on scientific papers indexed in Scopus with the keywords innovation and airport in the title, abstract or keywords sections, consolidating the innovation focus, approach and degree discussed with respect to innovation areas and territorial focal points. Consequently, it was found that research on airport innovation is: (i) mainly focused on products/services, (ii) concerned with leveraging ICT (Informatıon Communication Technology), (iii) implemented ad-hoc without a consolidated strategic approach, and (iv) lacks the input of external innovation scholars and specialists.


2021 ◽  
Vol 22 (2) ◽  
pp. 143-157
Author(s):  
Erik Angelone

Abstract To date, the assessment of student translations has been largely based on configurations of error categories that address some facet of the translation product. Focal points of such product-oriented error annotation include language mechanics (punctuation, grammar, lexis and syntax, for example) and various kinds of transfer errors. In recent years, screen recording technology has opened new doors for empirically informing translation assessment from a more process-oriented perspective (Massey and Ehrensberger-Dow, 2014; Angelone, 2019). Screen recording holds particular promise when tracing errors documented in the product back to potential underlying triggers in the form of processes that co-occur on screen in their presence. Assessor observations made during screen recording analysis can give shape to process-oriented error categories that parallel and complement product-oriented categories. This paper proposes a series of empirically informed, process-oriented error categories that can be used for assessing translations in contexts where screen recordings are applied as a diagnostic tool. The categories are based on lexical and semantic patterns derived from a corpus-based analysis of think-aloud protocols documenting articulations made by assessors when commenting on errors made in student translations while watching screen recordings of their work. It is hoped that these process-oriented error categories will contribute to a more robust means by which to assess and classify errors in translation.


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