Miracle-dz/UniFAR-FTUs huggingface dataset:
A Preliminary Study on Properties of A Weak Units–Strong Mortar Masonry: The Case Study of Matera Tufo Masonry (Italy)

ABSTRACT In this paper, an experimental investigation addressed at the characterization of compressive strength of a weak units-strong mortar masonry is presented. This masonry, made with natural units of calcarenite improperly named “tufo”, is massively recurrent in the historic center of Matera, an UNESCO site since 1993. The tufo masonry was used for building ordinary and historical constructions, such as ancient churches and palaces, and nowadays it is extensively applied for restoration interventions in order to preserve the historic site and its surrounding area. At first, the research focuses on the evaluation of compressive strength of masonry components, by examining tufo cubic units and lime mortar prisms, and to propose relationships between non-destructive (sonic) and destructive (compression) tests statistically validated. Then, some formulations for estimating the masonry compressive strength by combining those of the basic masonry components are examined. Comparisons with results obtained with prism specimens (doublets and triplets) confirm that in this type of masonry compressive behavior (failure mode and compressive strength) is strictly dependent on tufo units. Finally, a probabilistic study of strength distribution highlights the importance of taking into account the compressive strength dispersion of each component, especially the one related to tufo units.
Pilots’ Willingness to Operate in Urban Air Mobility Integrated Airspace: A Moderated Mediation Analysis

Interest in advanced air mobility (AAM) and urban air mobility (UAM) operations for on-demand passenger and cargo transport continues to grow. There is ongoing research on market demand and forecast, community acceptance, privacy, and security. There is also ongoing research by NASA, FAA, academia, and industry on airspace integration, regulatory, process, and procedural challenges. Safe integration of UAM and AAM will also require different stakeholder perspectives such as air traffic controllers, manned aircraft pilots, remote pilots, UAM operators, and the community. This research aimed to assess the willingness of manned aircraft pilots to operate in UAM integrated airspace based on airspace complexity and UAM automation level. In addition, a moderated mediation analysis was conducted using trust and perceived risk as mediators and operator type as a moderating variable. The results indicated that automation level influenced pilots’ willingness to operate an aircraft in integrated airspace. A moderating effect of operation type on automation level and willingness to pilot an aircraft was also observed: professional pilots were more amenable to UAM operations with a pilot on-board compared to remotely piloted operations. Results from the study are expected to inform airspace integration challenges, processes, and procedures for UAM integrated operations.
How Did Seal Lice Turn into the Only Truly Marine Insects?

Simple Summary Sucking lice are permanent and obligate ectoparasites throughout their whole life cycle. Echinophthiriids escorted their mammal hosts during their passage from fully terrestrial to amphibian life. Seal lice synchronize their reproduction cycle with that of their mammalian hosts. Echinophthiriids tolerate long immersion periods and extreme hydrostatic pressures. Diving lice can reach kilometers under the surface and survive, during the months their hosts remain in the open ocean. In the present work, we describe and discuss how some of these adaptations allow seal lice to cope with the amphibious habits of their hosts and how they can help us to understand why insects are so rare in the ocean. Abstract Insects are the most evolutionarily and ecologically successful group of living animals, being present in almost all possible mainland habitats; however, they are virtually absent in the ocean, which constitutes more than 99% of the Earth’s biosphere. Only a few insect species can be found in the sea but they remain at the surface, in salt marshes, estuaries, or shallow waters. Remarkably, a group of 13 species manages to endure long immersion periods in the open sea, as well as deep dives, i.e., seal lice. Sucking lice (Phthiraptera: Anoplura) are ectoparasites of mammals, living while attached to the hosts’ skin, into their fur, or among their hairs. Among them, the family Echinophthiriidae is peculiar because it infests amphibious hosts, such as pinnipeds and otters, who make deep dives and spend from weeks to months in the open sea. During the evolutionary transition of pinnipeds from land to the ocean, echinophthiriid lice had to manage the gradual change to an amphibian lifestyle along with their hosts, some of which may spend more than 80% of the time submerged and performing extreme dives, some beyond 2000 m under the surface. These obligate and permanent ectoparasites have adapted to cope with hypoxia, high salinity, low temperature, and, in particular, conditions of huge hydrostatic pressures. We will discuss some of these adaptations allowing seal lice to cope with their hosts’ amphibious habits and how they can help us understand why insects are so rare in the ocean.
Brand Gravity-Resonance Capability on Brand Love: a Resource-Advantage theory Perspective

This research intends to explore the experience of using brands in the past to increasingly love product brands through brand gravity-resonance capability, especially in the competition of the multi-business product sector. The novelty of this study lies in the synthesis of brand gravity variables, and brand resonance provides the proposed brand gravity-resonance capability variables of the resource-advantage theory of competition proposition results. Data were collected from 499 small and medium-sized business respondents through the dissemination of questionnaires and interviews. The SEM-PLS technique analyzes data with a path mediated by brand gravity-resonance capability on brand love. The results showed that brand gravity-resonance capability successfully mediated the brand experience relationship in brand love and the direct connection of brand experience in the past, and brand gravity-resonance capability in brand love managed to increase the sense of brand love. The practical implications of the novelty of this variable provide improvements to MSME managers or businesses to resonate the value of digital aggressiveness, configure science, integrate customer systems, and be oriented towards the creation of new markets. Conceptual implications contribute as new conceptual models that can bridge negative experiences to result in a dynamic and competitive comparative advantage in the market.
Relationship between Calibration Accuracy of Error Model Coefficients of Accelerometer and Errors of Precision Centrifuge

In this paper,error sources of the precision centrifuge are analyzed at first,and a homogeneous transformation method is used to accurately calculate the centripetal acceleration,as well as components of the centripetal acceleration,the acceleration of gravity,and the Coriolis acceleration in the input,the output and the pendulum axes of the tested accelerometer.Then the error model of quartz pendulous accelerometer to be tested on the centrifuge is given,the calculated specific forces acting on three axes of the accelerometer are substituted into the error model,then the relationship between the calibration errors and the errors of the centrifuge is established.Finally,the correspondences between the calibration accuracy of each error model coefficient of accelerometer and some error sources of centrifuge are determined by using simulation results,thus laying a theoretical foundation for the determination of centrifuge accuracy according to the demand for calibration accuracy of accelerometer.
Biochemical Characterization of Traditional Varieties of Apricots (Prunus armeniaca L.) of the Campania Region, Southern Italy

Campania is the most important region of Italy in the apricot cultivation, present mostly in the Vesuvio area. At least to the best of our knowledge, no studies are reporting the biochemical characterization of the considerable number of traditional apricot varieties present on this territory, including the qualitative and quantitative profile of the polyphenols present. Our work evaluated the content of β-carotene, total phenolics, phenolic profiles, ascorbic acid and antioxidant activity of 23 traditional varieties of apricots of the Campania region. Principal component analysis (PCA) highlighted that, in the two main groups, the antioxidant activity was strongly affected by the content of ascorbic acid (−0.89), or slightly affected by the content of total polyphenols (−0.67), respect to the content of ascorbic acid (−0.55), never by β-carotene. Chlorogenic acid (up to 55.07 μg g−1) and catechin (up to 96.15 μg g−1) resulted the most abundant polyphenols recognized through the chromatographic analysis. PCA, extended to the polyphenol profile, confirmed the distribution of the varieties in two large groups, evidencing once again the hierarchical distance of four varieties (“Panzona”, “Paolona” “Baracca” and “Boccucia Eboli”) compared to the others.
Super-Human or Sub-Human? Positive Dehumanization and Gender in Public Performance Evaluations

Dehumanizing language, language that compares human beings to animals or machines, is typically thought of in problematic cases, where it is designed to denigrate individuals or entire groups in society. But, this language can also be used to praise—describing an employee as a machine can be done to signify super-human characteristics. We find that positive dehumanizing language has no effect on evaluations of a public employee’s competence, but do have an effect on evaluations of warmth. Contrary to expectations, we find no differences in these effects based on the gender of the employee.
A Scoping Review of the Maternal Role at Older Age; Perceptions and Occupations

Motherhood is a meaningful life role among adult women. Occupations within the maternal role of younger mothers have been well documented, but less is known regarding the maternal-role at older age. This review aimed to describe the occupations, activities, and perceptions that older women ascribe to their maternal role. In the future, this information may promote health and wellbeing of older women. A systematic search of peer reviewed articles, that included healthy, community-dwelling mothers, 60 years of age or older, was conducted. Maternal-role occupations and perceptions of older mothers were identified and classified according to the Occupational Therapy Practice Framework (OTPF). Fourteen articles, representing 3102 older mothers, were included. The identified occupations and activities within the maternal role were from two categories: Instrumental Activities of Daily Living (IADL) (such as assistance with daily chores) and social participation (such as sharing holiday rituals). Three themes reflecting maternal-role perceptions were identified: providing support; relationship with children; and motherhood as a never-ending role. Maternal occupations were identified in only a few articles and from only two categories, IADL and social participation. These findings together with the perception that motherhood is a ‘never-ending’ role suggests that further research is needed to better characterize the maternal role of older women from an occupational perspective.
Specific mediators of auxin activity during tomato leaf and fruit development

The plant hormone auxin is involved in numerous developmental processes, including leaf and fruit development. The tomato (Solanumlycopersicum) gene ENTIRE (E) encodes an auxin-response inhibitor from the Aux/IAA family. While most loss-offunction mutations in Aux/IAA genes are similar to the wild type due to genetic redundancy, entire (e) mutants show specific effects on leaf and fruit development. e mutants have simple leaves, in contrast to the compound leaves of wild type tomatoes. In addition, e plants produce parthenocarpic fruits, in which fruit set occurs independently of fertilization. The aim of this research program was to utilize the e mutation to identify and characterize genes that mediate the specific effect of auxin in leaf and fruit development. The specific objectives of the project were to: 1. Characterize and map modifiers of the e leaf phenotype. 2. Characterize and map suppressors of the e fruit phenotype. 3. Dissect the developmental specificity of the E gene. 4. Examine the effect of fruit-overexpression of identified genes on fruit set and seed production. To identify mediators of auxin in leaf development, we mainly focused on one mutant, crawling elephant (crel, previously called t282), which showed substantial suppression of the e phenotype and other auxin-relatedphenotypes. We have identified the CREL gene as a homolog of the Arabidopsis VRN5 gene, involved in recruiting polycomb silencing complexes to specific targets. We showed that CREL affects auxin sensitivity in tomato. Suppressors of the e fruit phenotype have been further characterized and selected for more profound effects. Expression profiling by RNAseq was used to analyze the effect of e as well as crel on gene expression in leaves and fruits. This analysis has identified putative E and CREL targets. We have initiated studies to assess the role of some of these targets in flower and fruit development. The research has identified potential mediators of auxin response in leaf, flower and fruit development.
Deposit Mobilization of Commercial Banks: A Comparative Study of BOB and Axis Bank in Bhubaneswar City

Deposit mobilization is an integral part of banking activity. Mobilization of savings through intensive deposit collection has been regarded as the major task of banking in India. Acceptance of deposits is the primary function of commercial banks. As such, deposit mobilization is one of the basic innovations in current Indian banking activity. Hence, in this paper, an attempt is made to evaluate the trend and growth in deposit mobilization of scheduled commercial banks in Bhubaneswar in the period from 2008-09 to 2013-14. Three different types of deposits, namely demand deposit, savings deposit and term deposit is considered for the study taking BOB and Axis Bank. The total number of deposits accounts and total amount of deposits mobilized during the year from 2008-09 to 2013-14 in all scheduled commercial banks in India is gathered from RBI bulletin. The collected time series data are subjected descriptive statistics. Analysis is done taking primary data through a questionnaire to present different factors responsible for deposit mobilization of BOB and Axis Bank in Bhubaneswar city.
Muslim-Christian Relations and Collaborative Efforts to Build Indonesia

Despite recent efforts to improve relations between Christian and Muslims in Indonesia, some Muslim groups continue to harbor prejudice against Christians, calling them infidels, followers of the religion of the hated Dutch, and allies of the Zionists. In addition, some Christian groups are actively seeking conversions in some Muslim groups. To reduce this prejudice, Christians must (1) cultivate a lifestyle that is less exclusive and more inclusive; (2) foster grassroots dialogue and collaboration (particularly regarding issues of the environment, human rights, and economic development); and (3) develop greater sensitivity about how and what they share about their ministry plans.
The Impact of Financial Education and Socioeconomic Status on the Undergraduate Students' Financial Literacy

Financial literacy is a crucial variable for researchers and policymakers because financial literacy's contribution encourages inhabitants to organize future financial planning and decision improvement. The study aims to empirically investigate the determinants of financial literacy such as financial education, parents' socioeconomic status, and gender. The authors used a cross-sectional survey approach with N = 325 samples. The result of measuring students' financial literacy showed a moderate condition (moderate level). The multiple linear regression models showed that parents' socioeconomic status significantly improved students' financial literacy. Meanwhile, financial education and gender did not prove significant in influencing students' financial literacy. The empirical study generated that encouraging parents is one of the essential policy elements in improving students' financial literacy. The higher students' socioeconomic status tends to encourage better financial planning and decision because they comprehend the literacy skills.
Rescue of Mutant CFTR Trafficking Defect by the Investigational Compound MCG1516A

Although some therapeutic progress has been achieved in developing small molecules that correct F508del-CFTR defects, the mechanism of action (MoA) of these compounds remain poorly elucidated. Here, we investigated the effects and MoA of MCG1516A, a newly developed F508del-CFTR corrector. MCG1516A effects on wild-type (WT) and F508del-CFTR were assessed by immunofluorescence microscopy, and biochemical and functional assays both in cell lines and in intestinal organoids. To shed light on the MoA of MCG1516A, we evaluated its additivity to the FDA-approved corrector VX-661, low temperature, genetic revertants of F508del-CFTR (G550E, R1070W, and 4RK), and the traffic-null variant DD/AA. Finally, we explored the ability of MCG1516A to rescue trafficking and function of other CF-causing mutations. We found that MCG1516A rescues F508del-CFTR with additive effects to VX-661. A similar behavior was observed for WT-CFTR. Under low temperature incubation, F508del-CFTR demonstrated an additivity in processing and function with VX-661, but not with MCG1516A. In contrast, both compounds promoted additional effects to low temperature to WT-CFTR. MCG1516A demonstrated additivity to genetic revertant R1070W, while VX-661 was additive to G550E and 4RK. Nevertheless, none of these compounds rescued DD/AA trafficking. Both MCG1516A and VX-661 rescued CFTR processing of L206W- and R334W-CFTR with greater effects when these compounds were combined. In summary, the absence of additivity of MCG1516A to genetic revertant G550E suggests a putative binding site for this compound on NBD1:NBD2 interface. Therefore, a combination of MCG1516A with compounds able to rescue DD/AA traffic, or mimicking the actions of revertant R1070W (e.g., VX-661), could enhance correction of F508del-CFTR defects.
Reduced-Dimension Surrogate Modeling to Characterize the Damage Tolerance of Composite/Metal Structures

Complex engineering models are typically computationally demanding and defined by a high-dimensional parameter space challenging the comprehensive exploration of parameter effects and design optimization. To overcome this curse of dimensionality and to minimize computational resource requirements, this research demonstrates a user-friendly approach to formulating a reduced-dimension surrogate model that represents a high-dimensional, high-fidelity source model. This approach was developed specifically for a non-expert using commercially available tools. In this approach, the complex physical behavior of the high-fidelity source model is separated into individual, interacting physical behaviors. A separate reduced-dimension surrogate model is created for each behavior and then all are summed to formulate the reduced-dimension surrogate model representing the source model. In addition to a substantial reduction in computational resources and comparable accuracy, this method also provides a characterization of each individual behavior providing additional insight into the source model behavior. The approach encompasses experimental testing, finite element analysis, surrogate modeling, and sensitivity analysis and is demonstrated by formulating a reduced-dimension surrogate model for the damage tolerance of an aluminum plate reinforced with a co-cured bonded E-glass/epoxy composite laminate under four-point bending. It is concluded that this problem is difficult to characterize and breaking the problem into interacting mechanisms leads to improved information on influential parameters and efficient reduced-dimension surrogate modeling. The disbond damage at the interface between the resin and metal proved the most difficult mechanism for reduced-dimension surrogate modeling as it is only engaged in a small subspace of the full parameter space. A binary function was successful in engaging this damage mechanism when applicable based on the values of the most influential parameters.
Young Adults’ Views on Digital Storytelling Campaigns

Storytelling is gaining popularity due to its expected ability to earn consumers’ attention and generate positive outcomes such as brand awareness, trust, and customer engagement. However, the effects of digital storytelling campaigns on brands are still insufficiently researched, especially among certain segments such as young adults. Therefore, the main aim of this article is to explore young adults’ views on digital storytelling campaigns, focusing on the determinants of interaction, the impacts on consumer behavior, and the outcomes for brands. By adopting a qualitative approach, eight focus groups were conducted. Participants were 40 Portuguese consumers and social network site users, aged 19 to 37. The study demonstrates that being posted by a friend makes the content more attractive to one’s attention and increase its chances of further interaction (i.e., liking, sharing and commenting). The study also demonstrates that despite the expected positive emotional impacts of digital storytelling campaigns highlighted in the literature, they can also generate mistrust whenever it is not clear for the consumer how the topic chosen for the story relates to the brand and its products. Moreover, these campaigns may also fail to improve brand’s image if the brand is not conveniently featured in the campaign.
Measurement of a Large-Scale Short-Video Service Over Mobile and Wireless Networks

Short-video sharing services have seen explosive growth in recent years. Compared to conventional video sharing platforms, these have very different characteristics which are far from well-understood. This work aims at filling the gap by measuring and analyzing detailed application-level performance data from a top-10 short video service in China. The application-level data offered detailed and rare insights into many performance metrics of the service, which are otherwise inaccessible to external measurements. The service has a scale of over one billion daily views just for the mobile and wireless segments of the service. Our datasets covered over 22 billion video playbacks, over 100 million video files, served by over 5,000 servers to users across 35 provinces and 13 ISPs in China. We analyzed three aspects of the service: (a) video content characteristics; (b) network analytics; and (c) video streaming analytics. Our results revealed significant differences from conventional video-sharing platforms. These findings will have implications for system designs at all levels. The data also enabled us to conduct an indirect network performance measurement of mobile and wireless network services across China, as experienced by the service. These results offer rare insights into mobile and wireless networks' real-world performance in a large country.