Search Results (30)

Natural language interfaces can transform the construction industry by enhancing accessibility and reducing administrative workload in the day-to-day operations of project teams. This paper introduces the Voice-Integrated Scheduling Assistant for 4D BIM (VISA4D) tool that integrates speech recognition and Natural Language Processing (NLP) capabilities with Building Information Modeling (BIM) to streamline construction schedule updating and maintenance processes. It accepts voice and text inputs for schedule updates, facilitating real-time integration with Autodesk Navisworks, and eliminates the need for direct access to or advanced knowledge of BIM tools. It also provides visual progress tracking abilities through colour-coded elements within the 4D BIM model for communicating task status updates within the project teams. To demonstrate its capability to enhance schedule updating and maintenance efficiency, the VISA4D tool is implemented in an office building project in Canada and user testing is performed. An overall accuracy of 89% was observed in successfully classifying 71 out of 80 tested construction-specific commands, while the user surveys indicated high usability, with 92% of participants finding VISA4D easy to use and reporting consistent command recognition accuracy. This study advances the existing work on AI-enhanced construction management tools by tackling the challenges associated with their practical implementation in field operations. Full article

Motorcycles are widely used vehicles in Indonesia, not only as private vehicles but also for public transportation. Currently, there are many applications that help customers to use motorbikes as public transportation and are known as “online ojek” applications. Although there have been many online ojek applications used by the public, there is no online ojek application specifically for women. This study uses the conjoint method to determine the attributes of female consumer preferences for online ojek applications so that further studies the result of this study as a reference for developing female online ojek applications. With a sample size of 130 respondents, the combination of attributes is formed using fractional factorial design. This study produces eight attributes and levels that are most desired by consumers: (1) colourless, 3D supporting icons with, (2) a primary application colour of pink, (3) button shapes with blunt rectangles, (4) bold text for the level selected in the thick and thin text design, (5) application menu containing homepage, promo, order, chat, profile, thick and thin text, (6) Indonesian application language, (7) payment menu containing accumulated prices and accumulated minutes and (8) 3D and colourful icons. Full article

This essay explores the mid-eighteenth-century travel experience of Scottish writer Anne Macvicar Grant [1775–1838]. Grant is perhaps best known for her late eighteenth- and early nineteenth-century travel writing and anthropological discourse focussed primarily upon the Scottish Highlands. Yet, the majority of Grant’s childhood was spent in Albany, New York. After she had established herself as a writer and published various texts dealing with her more recent experience in the Scottish Highlands, in 1808, Grant published Memoirs of an American Lady, a semi-biographical account of her childhood spent in the multicultural contact zone of a British military outpost. There are two key issues that this essay explores. First, I discuss the process of memory. Unlike intentional travelogues of the time, Grant’s text was not compiled with the aid of a diary or ledger. Grant’s entire account comprises memories of events that occurred over forty years in the past. Part of this essay then discusses the potential fallibilities of the fragility of human memory upon the traveller. While it may be anticipated that this first issue is detrimental to the account of the traveller, the second key issue that I explore is arguably advantageous to Grant’s account. The extent to which Grant, throughout her life, immersed herself within various marginalised communities undoubtedly allows for the production of a more nuanced and balanced account of external cultures than was the custom at the time. What complicates this account is the mixing of memory and cultural immersion. In her writing around the Scottish Highlands, Grant frequently relies upon her experience of certain cultures as a child to explain and convey her understanding of the different marginalised communities she encounters as an adult. Integral to this essay is the fact that this mixing of memory and cultural exposure also occurs the opposite way around. In the Memoirs, the writer’s recollections of the Mohawk or the Kanien’kehà:ka people and colonial Dutch communities as a child seem to be coloured and subjected by her more recent experience of the Highland people. Full article

Teachers often serve as creators of written instructions that students use to complete assignments. This research investigates whether the speed at which the instructions are read is impacted by different visual designs (such as typeface shape, colour, and layout) and the media through which they are presented (digital or traditional). The objective is to determine if these factors influence reading time; therefore, an experiment was carried out. The experiment employed a 5 × 5 Latin square design, with student participants reading the same task instructions in both digital (near and far) and traditional formats. Each set of instructions was presented in a different typographic solution. Reading times were self-recorded and analysed using ANOVA to assess the effects of typographic solutions and reading media. The study did not reveal any statistically significant differences in reading speed based on the colour of the text and background as well as typographic solutions. However, it did find a statistically significant variation between reading media, with variations between digital and traditional formats. These results are crucial for enhancing the design of instructional materials, suggesting the necessity of carefully considering reading media in educational contexts. Full article

Background: Front-of-package labeling (FOPL) is shown to support healthier consumer choices. Many countries have adopted different FOPL systems. Objective: This study explored perceptions and understanding of three FOPLs and identified features that could enhance their effectiveness in Kenya. Methods: A qualitative study was conducted across four Kenyan counties—Nairobi, Mombasa, Garissa, and Kisumu. Data from 12 focus group discussions with 137 adults of diverse socio-demographic backgrounds were analysed. Participants evaluated three FOPLs: Red and Green (RG) Octagon, Red and Green Octagon with icons and text (RGI), and Black Octagon Warning Label (WL). The FGDs assessed visibility and memorability, comprehension, potential effectiveness, and cultural relevance of each label. NVivo version 14.0 was used for thematic analysis. Results: Kenyan consumers had mixed perceptions of the proposed FOPLs. The black Octagon WL was found to be the most visible and memorable due to its bright colours. Although the RG and RGI symbols were visually engaging, some participants reported confusion with the colour meanings. The WL was also more readily understood due to its text. Overall, WL was preferred for its potential to influence purchasing decisions, while all three FOPLs were considered culturally suitable. Conclusions: The Black Octagon Warning Label was the most visible and comprehensible of the three FOPLs and shows promise in influencing consumer behaviour in Kenya. While RG and RGI symbols are appealing, their colour scheme could reduce their effectiveness. Educating consumers on FOPLs could enhance their impact in reducing unhealthy food purchases. Full article

Despite their prevalence in almost all publicly orientated conservation settings, sign design receives limited attention in the research literature. We used a remote eye-tracking device to test how visitors read educational signs, maps, and species signage. Three designs, plus a plain-text control sign, were tested for each sign type. Sign content was based on Brackenhurst Botanic Garden, Kenya, and included four different information texts (156–256 words long) and a species information text (64 words long). Four presentations of extinction threat status were also tested as were depictions of trail routes on maps. Data were collected from 51 participants at six cultural venues across Nottingham, U.K. Signs positioned centre-left of an exhibit were read first. Information on the left-hand side of signs was read first and dwelled upon the longest. Signs with a single large image and a single block of text were generally preferred, and images were most frequently recalled. Extinction threat status was most frequently viewed and best recalled from green–red thermometer diagrams and least from the IUCN red list diagram. Map routes were clearest when presented as coloured solid lines. This study indicates the potential benefit of eye-tracking research for measuring sign use and assisting in sign design. Full article

In 2000, David Batchelor utilized chromophobia to describe how achromaticity has been favoured among Western intelligentsia since Aristotle. In contrast to white, hues have been linked to the feminine, the dangerous and the chaotic, and they have often been perceived to be something to abandon or control. The ominous associations remain the same when hues are desired (chromophilia), but in these instances, one desires to lose oneself to the somewhat ominous realm of colour. By approaching the Hebrew Bible with Batchelor’s framework, and with a view to human agency, various texts of transitions between chromaticity and achromaticity are examined (Ps 51:9; Isa 1:18; Jon 3:6; Lam 4:7–8; Num 12:10; Exod 25–31). It is argued that colours, in some cases, are abandoned and controlled and that they receive a specific evaluation depending on whether an agent voluntarily desired or involuntarily suffered a transition between chromaticity and achromaticity. Full article

Icons are integral to the signature systems within architectural spaces, serving pivotal roles through human–environment interactions. However, previous icon designs often exhibited a considerable randomness and neglected the needs of visually impaired individuals. To address these issues and to overcome the limitations of the computer-aided design methods, such as most of them focusing only on text design which are not compatible with icons, this study presents an intelligent assistance method named “Universal Colour” for icon colour design based on universal design principles. Such a system enables the rapid generation of icon colour schemes and supports visual and quantitative filtering and comparison during the decision-making process for colour scheme optimization. To assess its usability, fifty-two participants conducted icon colour design experiments using this system, resulting in 87% of the design schemes meeting the universality requirements. The results have demonstrated that Universal Colour has the potential to significantly enhance efficiency and cognitive aspects within the decision-making process for users, regardless of their proficiency in icon design, thereby facilitating the generation of universal icon colour schemes in architectural design. Full article

Experiences with endometriosis have been understudied in indigenous and people of colour populations. This study aimed to investigate the experiences of Māori and Pasifika endometriosis patients in Aotearoa New Zealand. Twenty-seven Māori endometriosis participants from 21 iwi (tribes), and 10 Pasifika participants from 8 different island nations participated in online, asynchronous, anonymous text-based discussions about their endometriosis journeys. Their explanations were analysed qualitatively with an inductive thematic approach. The average delay from symptom onset to a confirmed or suspected endometriosis diagnosis was 11.6 ± 7.8 years in the Māori cohort and 12.4 ± 6.2 years in the Pasifika cohort. There were high levels of dissatisfaction with the availability of treatment, with 66.7% of Māori participants and 60.0% of Pasifika participants feeling that endometriosis treatment was not readily available to them. Poor experiences with the medical profession might dissuade Māori and Pasifika patients from seeking care, exacerbating a culture of distrust and perpetuating healthcare inequities. This could potentially be improved by increasing the capacity to take time for relationship building within general practice or through the incorporation of cultural advisors to support relationship establishment that emphasises holistic consideration of patient well-being and culturally safe care. Full article

Working equids are often used to exhaustion, living and dying in conditions below minimal welfare standards. Due to their poor welfare status, euthanasia should be considered in certain conditions. The study aimed to describe the population and the disease frequency of the working equids admitted at an equine clinic in Cairo (i.e., Egypt Equine Aid (EEA)) from 2019 to 2022 and identify possible associations between physical parameters at admission and the outcome. Records of 1360 equids admitted at EEA were reviewed. The majority of the admitted equids were horses (65.6%), followed by donkeys (33%), in particular stallions (68.7%), from 1 to 15 years old (74.8%). Hospitalisation was mainly due to wounds (28.9%), orthopaedic problems (27.4%), colic (8.5%), or infectious diseases (7.4%). The majority of the equids were discharged, but 5.1% died on their own, without human intervention, and 23% were euthanised. Text mining revealed the anamnesis’s most frequent words were ‘accident’, ‘lameness’, and ‘wound’. In addition, owners sometimes reported using inappropriate remedies (e.g., firing) before hospitalisation. Multivariable ordinal regression analysis performed between physical parameters and the outcome (ordered based on severity: discharged, euthanasia, and dead) revealed that sex (male vs. female: OR = 1.33; p < 0.05), colour of the mucous membrane (pathological vs. physiological: OR = 1.72; p < 0.01), and capillary refill time (pathological vs. physiological: OR = 1.42; p = 0.02) increased the likelihood of a non-survival outcome. In conclusion, early euthanasia should be considered for these equids, to minimise prolonged suffering. Moreover, owners’ education is recommended to guarantee minimal welfare standards to the working equids. Full article

Mastering a colour—as such, its ‘domestication’—involves a weft of technological and symbolic relationships encompassed in the human ability to reproduce a visible colour using the techniques of textile dyeing. The Regimento dos panos or Regimento dos trapeiros (‘regulation of fabrics’ or ‘regulation of drapers’), published in 1573 and expanded in 1690, is a document made up of 107 chapters aiming to standardise the various stages of the production chain of woollen goods in Portugal. In the sections relating to the finishing of fabrics, the regulation carefully details the dyeing of the colour black. The main aim of this text is to discuss the four recipes presented in that document. The system presupposed a phase exogenous to the rules, since the fabrics had to be previously dyed blue (‘celestial blues’) by means of successive immersions of the cloth in a vat with indigo. The dyeing itself was achieved by mixing mordants and auxiliaries (alum, tartar, iron sulphate, and tannins) with a red dye (madder). The main conclusion is that the formulae presented do not constitute, in their general principles, a characteristic Portuguese methodology. In addition, the article includes an inventory of the raw materials used for dyeing in the Early Modern Age, produced, through a qualitative method, through cross-reference with other manuscript and printed sources, as well as an interpretation of their social and economic importance, and a systematisation of the types of Portuguese wools. Full article

The Antonine Wall Distance Sculptures are iconic and unique sculptural reliefs that marked Rome’s most north-westerly frontier across central Scotland. Their inscribed texts and iconography depict graphic tales of frontier life, and recent non-invasive analysis has confirmed they were originally brought to life through vibrant polychromy. This paper tracks the trajectory of one Distance Sculpture that was embedded into the dramatic setting of Dunnottar Castle off the north-east coast of Scotland during the 16th century, where it was recorded as having been repainted during that episode of use. A suite of complementary analytical techniques, including pXRF, FTIR, and SEM/EDS, was recently reported on which identified pigments and surface treatments as well as their chronology of application, confirmed through stratigraphic sequencing visible in cross-section. That approach facilitated the investigation of all episodes in the itinerary of this iconic sculpted relief from the second century to the Scottish Renaissance. That vanguard research has provided an unprecedented opportunity to unravel the rich hidden history behind this unique monumental inscription and re-tell a fascinating transformational tale of a pivotal period in its past. The combination of historical, archaeological, and scientific approaches to an understudied, and overlooked, phenomenon of post-antique colouration is revolutionary in polychromy studies. It provides innovative and well-contextualised information that lifts an aesthetically modest Roman monument into a vibrant, colourful, and sumptuous decorative feature fit to grace the walls of a Renaissance castle emulating Roman imperial practices. We can now trace its journey through time by delving into the detail of its Renaissance repainting to present, for the first time, an accurate digital reconstruction as it performed for 16th century audiences. Full article

Within te ao Māori—the Māori world view—whakapapa, or genealogical connections, link together every being. Relationships with trees are traced through ancestral bonds that are recited through storytelling. Trees are tūpuna, elders, who hold knowledge, reflected in the etymology of rākāu (tree) being the pū (base) of pūrākau (stories). The Atua Tāne Mahuta, sought ngā kete o te wānanga, the three baskets of knowledge. The wānanga is a place of learning and was brought into being by the god of trees, forests, and birds. Ngāpuhi artist Nova Paul’s experimental films are made with kaupapa Māori values. Her most recent films Rākau and Hawaiki, both 2022, reflect on lessons from trees, the latter premiering at the Sundance Film Festival 2023. These films are not so much about trees as by trees. Nova has made film developer from foliage of the trees that are filmed so that, for example, the riverside pōhutukawa tree is processed in a bath of pōhutukawa chlorophyl developer. For Nova, this process reveals not only an image but the mauri (life force) of the tree through the taking and then the making of her tree films. The films produced are more like an arboreal self-portrait: trees speaking directly through an embodied medium. If trees process sunlight to produce chlorophyl, here, chlorophyl produces images of light in order to communicate messages across species. The tohunga Reverend Māori Marsden wrote that photographic technologies might provide spiritual insight into perceiving life force: “Those with the powers and insight and perceptions (Matakite), perceived mauri as an aura of light and energy radiating from all animate life. It is now possible to photograph the mauri in living things.” In previous films, Nova experimented with colour-separation techniques to pull apart the fabric of time and space, which Tessa wrote about for the Third Text online forum “Decolonising Colour?” That article was translated into Spanish for the book Pensamientos Migrantes: Intersecciones cinematográficas by the Colombian experimental film publishers Hambre Cine (2020). Continuing with a conversation about the ways in which experimental film practices can open up a space for decolonial thought and Indigenous epistemologies, Nova and Tessa co-write this paper in order to share the pūrākau (stories) arising from the images of these rākāu (trees), in which photosynthesis, filmmaking, and spirit, are intertwined, and where the mauri (life force) is revealed. Full article

There is an increasing motivation to implement pharmacist-led screening services in community pharmacies. This study aims to develop tools to support the pharmacist in the context of a diabetes and cardiovascular disease risk assessment service. Our development involved a multistep process using a user-centred approach, including a need assessment phase (14 patients, 17 pharmacists) and a creative design phase, followed by the evaluation of the materials (10 patients, 16 pharmacists). Three following themes covering educational needs emerged from stakeholders’ discussions: “content”, “layout”, and “form”, with three additional themes regarding the practical organisation: “software”, “awareness”, and “referral”. Based on the need assessment, tools for patient education purposes and awareness campaigns were created. During the development, special attention was paid to the writing style and structure with less text and more graphical colourful elements to suit patients with different health literacy and educational levels. The evaluation phase allowed researchers to observe participants engaging with the materials. Overall, participants were satisfied with the tools. The contents were considered valuable and relevant. However, adaptations were necessary to ensure their understanding and long-term usability. Finally, future research is required to evaluate the materials’ impact on patients’ behaviour towards their identified risk factors and ensure their effectiveness. Full article

Woven textiles’ design is part of sustainable design, and new ways are being sought to minimise energy, including human power and efforts, in order to efficiently develop new weave patterns and apply them directly in the weaving mill. The design of woven textiles is frequently associated with the used weave pattern and the effects of colours and textures, which are a balanced mixture of materials (yarns), weaves and colour combinations. A weave pattern design method based on text inspiration is presented in our paper. It corresponds to the definition of sustainability as its concept increases the design capabilities that will last in the future. At the same time, the method adds to the existing techniques for the design of new weaves, ensuring the field’s long-term development. Full article