Miracle-dz/UniFAR-FTUs huggingface dataset:
Development and Application of a SWMM-Based Simulation Model for Municipal Scale Hydrologic Assessments

There is growing interest for the installation of green stormwater infrastructure (GSI) to improve stormwater control, increase infiltration of stormwater, and improve receiving water body quality. Planning level tools are needed to inform municipal scale decisions on the type and extent of GSI to apply. Here, a modified methodology is developed for the EPA Storm Water Management Model (SWMM) to create SWMM for Low Impact Technology Evaluation (SWWM-LITE) that enables municipal scale assessment of stormwater control measure (SCM) performance with minimal input data requirements and low processing time. Hydrologic outputs of SWMM-LITE are compared to those for SWMM and the National Stormwater Calculator (SWC) to assess the performance of SWMM-LITE. Three scenarios including the baseline without SCMs and the installation of varying SCMs were investigated. Across the three scenarios, SWMM-LITE estimates of annual average hydrologic performance (runoff, infiltration, and evaporation) were within +/−0.1% of estimates from a rigorously developed SWMM model in the City of Fort Collins, CO, for an evaluation of 30 years of continuous simulation. Analysis conducted for 2 year (y), 10 y, and 100 y storm events showed less than +/−2.5% difference between SWMM and SWMM-LITE hydrologic outputs. SWC provided reasonable estimates of hydrologic parameters for the case study area, but was designed for site level analyses of performance of SCMs rather than on the municipal scale. A sensitivity analysis revealed that the most sensitive parameters were primarily consistent for the SWMM-LITE and the complete SWMM. SWMM-LITE has low input data requirements and processing time and can be applied for assessing the hydrologic performance of SCMs to inform planning level decisions.
Relationship value benefits of membership programs, heterogeneous stakeholders and museum impact beyond fees

In times of decreasing public funding, cultural institutions such as museums increasingly develop new stakeholder management practices to build a different or more diversified support base. Recently, membership programs have especially been gaining popularity. In this paper, we adopt a relationship value approach to study the poorly understood behaviors of members that can benefit museums beyond membership fees. In particular, we focus on the extent to which membership level and the perceived prestige of the museum drive value co-creation through prestige leveraging. We study this by using a sample of 430 members and non-members of the Hermitage Museum in Amsterdam. We find that membership level is positively related with cross-buying behavior at the museum store and restaurant, and recommending the museum. In addition, these value creating behaviors are mediated by members leveraging the museum ’ s prestige in their social environment. In contrast, we find a negative relationship between membership level and recruiting new members into the program, which could be explained by status dilution effects.
Frequency and importance of interpersonal communication about a school-based intervention with parents, peers, and teachers: application of social interface model

ABSTRACT Social interface model (SIM) explicates the important roles of family, peer, and school microsystems in intervention research. The present study used surveys to explore how Nicaraguan adolescents who participated in a school-based substance use and violence prevention intervention communicated about the intervention with parents, peers, and teachers. Latent class analysis was run to identify distinctive typologies of interfaces characterized by occurrence and importance of conversations. Five latent classes (N = 109) were discovered: optimal transference (21%), neutral transference (17%), limited positive transference (17%), negligible neutral interface (28%), and negligible adverse interface (16%). The optimal transference and neutral transference groups reported having conversations with all three microsystems (i.e. their mother, father, best friend, and teachers) and that those conversations resulted in seeing the curriculum the same way or as more important. The negligible neutral interface and negligible adverse interface groups reported minimal or no conversation across microsystems, which resulted in viewing the curriculum as not important or less important. The limited positive transference group reported selective conversations mostly with their mother and teachers, which was evaluated as important and/or neutral. Findings discuss the application of SIM in prevention research and provide a more nuanced understanding of how intervention messages are recalled and processed post-delivery.
Investigating the impact of personality traits on perceived usability evaluation of e-learning platforms

Purpose The purpose of this paper is to investigate the impact of personality traits on the perceived usability evaluation of e-learning platforms. In specific, perceived usability levels of the educational platforms and tools used in primary and secondary education in Greece are demonstrated. The impact which personality traits and other individual-related factors have on the perceived usability were also examined. Design/methodology/approach In total, 2,239 Greek primary and secondary education teachers participated in the study through an online survey. The system usability scale (SUS) and Big 5 personality test questionnaires were adopted, as well as a demographics questionnaire and nine platforms were examined: e-me, eclass, Google Classroom, Microsoft Teams, Cisco Webex, Edmodo, Padlet, Skype and Zoom. Findings Most platforms were rated as satisfactory in terms of perceived usability as measured by SUS. SUS scores were not found to be significantly related with participants’ age, gender, private/public school, working relationship. Furthermore, openness to new experience and extraversion demonstrated the strongest positive correlation with perceived usability evaluation. Research limitations/implications The current study used a sample of Greek teachers as participants, so the generalizability of results without considering cultural or organizational issues is of questionable validity. The Big 5 personality test is widely adopted; however, it seems that it does not capture comprehensively all possible dimensions of personality. Practical implications Acknowledging the correlations between personality traits and perceived usability for each platform, teachers may now choose the most user-friendly one depending on the personality traits. Designers can adapt their systems to meet users’ needs accordingly. Moreover, the reported results provide a frame of reference for the respective organizations and companies to compare the quality of user experience of their products and services. Thus, development costs of an e-learning platform/tool can be reduced accordingly. Social implications Text. Originality/value Perceived usability of a technological system affects the way users interact with it and consequently the whole learning experience. Thus, factors which may affect perceived usability and, in turn, the learning outcomes are of paramount importance and should be exhaustively examined. Giving that personality affects or is related to, other parameters related with technology (technology adoption, perceived and actual use, acceptance, interaction, perceived ease of use), this study addresses a significant research gap and sheds light to the before-mentioned issues.
Facile Preparation of N-Vinylisobutyramide and N-Vinyl-2-pyrrolidinone

A facile synthesis of N-vinylakylamides from commercially available N-vinylformamide and corresponding acyl chlorides was developed and exemplified by the preparation of N-vinylisobutyramide (NVIBA) and N-vinyl-2-pyrrolidinone (NVP) in high yields (80–89%). Both NVIBA and NVP are valuable monomers for water-soluble polymers with an array of applications in personal care, pharmaceutical, agricultural, and industrial products.
Sense of Community in a Midwestern Construction Management Program

The U.S. construction industry lacks diversity in respect to female and minority populations. This lack of diversity presents a threat and an opportunity for construction firms and the industry as a whole. Undergraduate construction management programs can support the industry by recruiting and retaining a diverse student population. Previous studies indicate that sense of community is positively related to recruiting, student satisfaction, academic achievement, and retention for underrepresented populations in higher education. The researchers compared sense of community to investigate differences between demographic groups. The findings indicate a significant difference in sense of community based on gender and no difference based on race. The study provides insights on the experience of underrepresented populations within construction programs. The findings will assist construction programs as they seek to support underrepresented populations and measure the impact of interventions over time.
Docking assisted DNA-binding, biological screening, and nuclease activity of copper complexes derived from sulfonamides

Abstract Copper(II) complexes of sulfonamides have found importance in biological and pharmaceutical systems. This study focuses on copper(II) complexes that were synthesized by precipitation method. The spectroscopic characterization was done by different techniques like FT-IR, UV–Vis, and ESI-MS. Compound 6 [Cu(L2)]2·2DMSO [HL = 4-((naphthalene-1-sulfonamido)methyl)cyclohexanecarboxylic acid] was recrystallized from DMSO, and its structure was determined by single-crystal X-ray diffraction to confirm the results of the synthesis of series of compounds. The geometry around each Cu(II) is tetrahedral bipyramidal with monodentate DMSO at the apical and bidentate carboxylates in the equatorial positions and a Cu–Cu bond. The synthetic compounds were screened for their biological applications involving antibacterial (Escherichia coli [E.C], Staphylococcus aureus [S.A], Sheigella sonnei [S.S], Bacillus subtilis [B.S], Nesseria gonorrhoeae [N.G], and Chromohalobacter israelensis [C.I]), antifungal (Aspergillus niger [A.N] and Neurospora crassa [N.C]), enzyme inhibition (acetylcholinesterase [AChE] and butyrylcholinesterase [BChE]), and antioxidant study. Furthermore, molecular docking study of all compounds was performed against enzymes and DNA using AutoDock Tools version 1.5. 6. After confirmation of DNA-interaction through docking studies, nuclease activity was performed using agarose gel electrophoresis method and all compounds have been found to cleave DNA. These results concluded that copper complexes of sulfonamide may be good induction in the future for medical purposes. Graphical Abstract
A toolkit for costing environmental health services in healthcare facilities

Environmental health services (EHS) are critical for safe and functional healthcare facilities (HCFs). Understanding costs is important for improving and sustaining access to EHS in HCFs, yet the understanding of costs is poor and no tools exist to specifically support costing EHS in HCFs in low- and middle-income countries. We developed a toolkit to guide the following steps of costing EHS in HCFs: defining costing goals, developing and executing a data collection plan, calculating costs, and disseminating findings. The costing toolkit is divided into eight step-by-step modules with instructions, fillable worksheets, and guidance for effective data collection. It is designed for use by diverse stakeholders involved in funding, implementation, and management of EHS in HCFs and can be used by stakeholders with no prior costing experience. This paper describes the development, structure, and functionality of the toolkit; provides guidance for its application; and identifies good practices for costing, including pilot testing data collection tools and iterating the data collection process, involving diverse stakeholders, considering long-term costs, and disaggregating environmental costs in records to facilitate future costing. The toolkit itself is provided in the Supplementary Material.
The influence of relative playing area and player numerical imbalance on physical and perceptual demands in soccer small-sided game formats

ABSTRACT Purpose This study aimed to examine physiological, mechanical and perceptual loading in small-sided games using different relative playing areas with balanced and unbalanced player numbers. Methods Data were collected in twelve elite youth male soccer players and included heart rate and standard time-motion outputs using commercial GPS. Results The data demonstrated higher cardiovascular, physical and perceptual demands with increasing pitch size (e.g. average HR was 88.7 vs. 86.7% HRmax with 8 vs. 2 high-intensity acceleration in medium vs. small pitch formats. The largest pitch format resulted in a greater accumulation of high-intensity distance (47 ± 30 m), higher peak velocity (25.2 ± 1.6 km.h−1) and a higher distance and frequency of accelerations (35 ± 9 m and 8 ± 3) compared with the smallest pitch (all p < 0.01). In unbalanced games, there was significantly greater average heart rate in the overloaded team (84.4 ± 4.9 vs. 80.4 ± 4.8% HRmax in 4 v. 6). Conclusion These data suggest that different game formats including numerical imbalance could be prescribed for squad management to target conditioning stimuli for specific players (e.g. to target a higher training load for players that do not get consistent match exposure).
Serum Ustekinumab Concentrations Are Associated With Remission in Crohn’s Disease Defined by a Serum-Based Endoscopic Healing Index

Abstract Background Optimal ustekinumab levels (UST) in Crohn disease (CD) treatment have not been defined. We set out to define the optimal UST to differentiate between remission and active CD, as defined using the serum-based endoscopic healing index (EHI). Methods Paired serum UST and EHI tests were analyzed. Remission was defined as EHI <20. Active disease was defined as EHI ≥50. The proportion of patients in remission was compared across UST quartiles. UST in subjects with EHI <20 and EHI ≥50 were compared. An area under receiver operating characteristic curve was generated to identify an optimal UST to differentiate between active disease and remission. Results A total of 337 unique patients were identified; median UST and EHI were 5.0 µg/mL [interquartile range (IQR) 2.7–9.1] and 37 (IQR 26–53), respectively. EHI <20 (remission) was found in 57 (16.9%) patients. EHI ≥50 (active disease) was found in 97 (28.8%) patients. Higher proportions of subjects were in remission for increasing UST quartiles, P = 0.01. Median UST in patients with EHI <20 and EHI ≥50 were 7.5 µg/mL (IQR 4.6–10.9) and 3.1 µg/mL (IQR 1.8–6.6), respectively, P < 0.001. An UST threshold of 3.75 µg/mL optimally differentiated between active disease and remission (area under the curve 0.725). UST levels >3.75 µg/mL were associated with a lower proportion of subjects with active disease (EHI ≥50; 18.9%) compared with UST levels ≤3.75 µg/mL (45.6%, P < 0.001). Conclusions Using the EHI, we identified a threshold UST level of 3.75 µg/mL to optimally differentiate between active and quiescent CD. These data suggest that UST serum concentrations of >3.75 µg/mL are optimally associated with endoscopic remission in CD.
Justice on the Digitized Field: Analyzing Online Responses to Technology-Facilitated Informal Justice through Social Network Analysis

This chapter examines the structure and sentiment of the Twitter response to Nathan Broad's naming as the originator of an image-based sexual abuse incident following the 2017 Australian Football League Grand Final. Employing Social Network Analysis to visualize the hierarchy of Twitter users responding to the incident and Applied Thematic Analysis to trace the diffusion of differing streams of sentiment within this hierarchy, we produced a representation of participatory social media engagement in the context of image-based sexual abuse. Following two streams of findings, a model of social media user engagement was established that hierarchized the interplay between institutional and personal Twitter users. In this model, it was observed that the Broad incident generated sympathetic and compassionate discourses among an articulated network of social media users. This sentiment gradually diffused to institutional Twitter users – or Reference accounts – through the process of intermedia agenda-setting, whereby the narrative of terrestrial media accounts was altered by personal Twitter users over time.
Mitigating industry contagion effects from financial reporting fraud: A competitive dynamics perspective of non-errant rival firms exploiting product-market opportunities

Existing studies show that financial reporting frauds by errant firms cause declines in stock market valuations for non-errant rival firms (i.e. industry contagion effects). We posit that contagion effects may be mitigated by investors’ expectations of non-errant rivals exploiting product-market opportunities at the expense of errant firms. We apply the competitive dynamics literature to argue that non-errant rivals experience lower contagion effects when they have more available slack to engage in competitive actions. This effect is expected to strengthen when rival firms have previously deployed more resources for research and development and advertising investments or have higher prior market share growth to demonstrate effective deployments of available resources. These arguments are supported for contagion effects from reports of U.S. Securities and Exchange Commission investigations from 2001 to 2004. We contribute to research and practice by going beyond discussions on corporate governance to evaluations of key competitive attributes that investors assess when reacting to such frauds.
Corrosion-resistance evaluation of coated and specialty bars

Abstract The reduction in service-life of reinforced concrete structures caused by corrosion of reinforcing steel is a major problem to the construction industry. The use of specialty steels is one of the strategies suggested to minimize this deterioration phenomenon. In this study, the corrosion-resistance of epoxy-coated and selected specialty steel bars embedded in concrete and exposed to chloride environment was evaluated. The specialty bars considered included two types of epoxy-coated bars with varying degrees of damage, stainless steel bars, stainless clad bars, and a low-carbon chromium steel bar. The corrosion resistance of the investigated reinforcing bars was investigated by measuring corrosion potentials and corrosion current density over a period of about 32 months. As expected, the corrosion resistance of specialty bars was better than that of the black (normal) bars. The corrosion resistance of the epoxy-coated bars decreased with the degree of surface damage. Further, the corrosion-resistance of epoxy-coated bars with up to 1% damage was better than that of the other specialty bars. Additionally, the low corrosion rate noted in the epoxy-coated bars suggests longer service-life of structures built with these bars compared to structures incorporating specialty steel bars considered in the study. The relatively low initial cost of epoxy-coated bars, compared to other specialty steel bars, and their longer life results in a considerable cost saving. Also, the decreased corrosion damage of concrete results in technical (long service-life and safety), environmental (aesthetics) and economic (less overall cost of construction) benefits.
Ordered Hydrogen Bonding Structure of Water Molecules Adsorbed on Silver Iodide Particles under Subsaturated Conditions

Silver iodide (AgI) is an efficient ice-nucleating material. This has been related to the close lattice match to hexagonal ice, which helps to nucleate ice crystals on its surface under supersaturated conditions. In turn, the structure of water molecules adsorbed on its surface, embodied in the coordination of hydrogen bonds, has not been addressed so far. We suspected that AgI may induce ice-like coordination among adsorbed water molecules already under subsaturated conditions. X-ray photoelectron spectroscopy was used to probe the structure and composition at the AgI surface. We determined the chemical properties of the surface, the thickness of adsorbed water, and the amount of contaminating carbon species. Auger electron yield near-edge X-ray absorption fine structure (NEXAFS) spectroscopy was used to assess the hydrogen bonding (HB) structure. The O K-edge NEXAFS spectra indicated that the HB structure of the adsorbed water on AgI under subsaturated conditions showed similarity to that of ice, which helps facilitate the stabilization of ice embryos at saturation. The approach used here opens up important perspectives for characterizing adsorbed water molecules on a wide variety of solids, which provides an important basis for understanding ice nucleation and other interfacial processes at the molecular level.
Light-Induced Ring Pattern in a Dye-Doped Nematic Liquid Crystal

The use of dye-doped liquid crystals allows the amplification of the coupling of light and liquid crystals. Light can induce the self-organization of the molecular order. The appearance of ring patterns has been observed, which has been associated with phase modulation. However, the morphology and dynamics of the ring patterns are not consistent with self-modulation. Based on an experimental setup with two parallel coherence beams orthogonal to a liquid crystal cell, one of which induces photo-isomerization and the other causes illumination, the formation of ring patterns is studied. To use these two coherent beams, we synthesize methylred methyl ester as a dye-dopant, which is photosensitive only to one of the light beams, and a commercial E7 liquid crystal as a matrix. Based on a mathematical model that accounts for the coupling between the concentration of the cis-state and the order parameter, we elucidate the emergence of the rings as forming patterns in an inhomogeneous medium. The bifurcation diagram is analytically characterized. The emergence, propagation of the rings, and the establishment of the ring patterns are in fair agreement with the experimental observations.
Introducing NARCliM1.5: Evaluating the Performance of Regional Climate Projections for Southeast Australia for 1950–2100

The NARCliM project contributes to the CORDEX initiative for Australasia. The first generation of NARCliM (N1.0) used CMIP3 global climate models (GCMs) and provided near and far future estimates of climate change across Australasia at 50‐km and southeast Australia at 10‐km resolution under a business‐as‐usual climate scenario. However, multiple sets of 20‐year periods in N1.0 did not permit analysis of long‐term, inter‐annual to decadal trends across the 21st century. Feedback on user needs for regional climate information revealed the desire for multiple emission scenarios and use of newer CMIP5 GCMs for dynamical downscaling. These limitations led to development of the second iteration of NARCliM, namely NARCliM1.5 (N1.5). The N1.5 downscaling exercise uses CMIP5 GCMs and is temporally expanded to cover 150 years (1950–2100) for two future Representative Concentration Pathways (RCP4.5 and RCP8.5). N1.5 simulations remain at the 50‐km and 10 km resolutions over the same domains as N1.0, thus producing an expanded and complementary data set for regional climate change. N1.5 simulations substantially improve over N1.0 in capturing the seasonal patterns and magnitudes of precipitation, including improvements in overall bias. Conversely, N1.5 shows similar results to N1.0 for maximum and minimum temperature, with no substantial improvement in overall bias. N1.5 projections project a hotter and drier future relative to N1.0. The combined N1.0 and N1.5 ensemble provides a wider spread of future climates more representative of that found in the full CMIP5 ensemble. Together, N1.0 and N1.5 ensembles provide an improved, more comprehensive data set for studying climate change.