Miracle-dz/UniFAR-FTUs huggingface dataset:
Demographic and population response of the threatened coral Acropora cervicornis (Scleractinia, Acroporidae) to fireworm corallivory

Introduction: The fireworm Hermodice carunculata is a widespread polychaete that can prey upon many coral species. However, few studies have examined the effect of fireworm predation on coral demographics during non-outbreak periods. Objective: To determine whether predation by H. carunculata compromised the growth, survival, and population performance of the threatened coral Acropora cervicornis. Methods: Nursery-reared coral fragments (n = 99) were fixed to the bottom of Punta Melones reef in the Island Municipality of Culebra, Puerto Rico. Predation activity and its demographic consequences on coral outplants were assessed from December 2020 to August 2022. Susceptibility to predation was compared between colonies collected directly from the reef and those originating from outside sources (e.g., coral nurseries). With the demographic data, simple size-based population matrix models were developed to 1) examine whether fireworm predation led to a significant decline in population growth rate (λ), 2) determine the demographic transition(s) that contribute the most to λ, and 3) determining the demographic transition(s) that accounted for differences in λ when comparing scenarios that considered either only predated colonies or both predated and non-predated outplants. Results: Predation increased over time, being more frequently observed in the area with the highest topographic relief and on colonies foreign to the study site. Outplants that were partially consumed grew significantly slower than non-predated colonies; however, predation did not threaten their survival. The likelihood of being attacked by the fireworm increased with branching complexity. The estimated λ for a scenario considering only those predated colonies was 0.99, whereas, for a scenario where both predated and non-predated colonies were considered, λ was 0.91. Population growth, under both scenarios, was mainly influenced by the probability of a large colony surviving and remaining at the largest size. Conclusions: Although predation can negatively impact coral growth, the relatively high survival rate of predated colonies compensates for the adverse effects. Since survival is the demographic transition that contributes most to population growth, it could be concluded that under a non-outbreak scenario, fireworm predation may not be the primary cause of A. cervicornis population decline.
On Linear Groups of Degree 2 Over a Noncommutative Division Algebra

ABSTRACT Let k be a field of characteristic different from 2 and K a noncommutative division k-algebra of finite dimension over k. In the paper, subgroups of the general linear group GL2(K) that contain a subgroup which is conjugate in GL2(K) to the group of matrices with r ∈ k are described.
Numerical Study of Flow Around Iced Wind Turbine Airfoil

Abstract This investigation analyzes the impact of ice accretion on the aerodynamic coefficients of a wind turbine airfoil. Three blade sections located at different radial positions were analyzed. Numerical simulations were conducted over a two-dimensional clean and ice-accreted NACA 63–415 airfoil at various angles of attack. The results for pressure, lift, and drag coefficients were inspected at an angle of 13° for which experimental data were available. The streamlines around the clean and iced airfoil were also inspected, in order to evaluate the ice impact on lift and drag. The simulations were carried out using the commercial package FLUENT, and turbulence was addressed with the SST k - ω) model.
Roma students’ academic self-assessment and educational aspirations in Hungarian primary schools

Abstract Using a unique database from Hungarian primary schools, this study investigates whether academic self-assessment and educational aspirations differ between Roma minority and non-Roma majority students with similar cognitive skills and abilities. I find that Roma students have lower self-assessment, on average, than their non-Roma classmates with similar competences. In addition, although there are no ethnic differences in educational aspirations two years before secondary school application, Roma students are less likely to actually apply to a secondary school track that provides the possibility to enter tertiary education. Roma students’ lower socioeconomic status can partly explain these differences. The analysis also shows that students’ self-assessment is more strongly related to teacher-given grades than to blind standardised test scores. The study highlights important mechanisms that can contribute to educational inequalities between minority and majority students.
Accuracy of the Lacrimal Syringing Test in Relation to Dacryocystography and Dacryoendoscopy

Purpose This study aimed to evaluate the accuracy of the lacrimal syringing test (syringing) in relation to dacryocystography (DCG) and dacryoendoscopy (DE) in lacrimal pathway (LP) obstruction. Methods We retrospectively reviewed 101 patients (188 LPs) who underwent syringing, cone-beam computed tomography (CBCT)-DCG, and DE to diagnose the degree and site of LP obstruction. The degree of obstruction was classified into patent, partial obstruction, and complete obstruction. The degree of LP obstruction was determined by combining the findings of DE and CBCT-DCG and was designated as DCG+DE. When differentiating complete or partial obstruction on DE was uncertain, complete or partial obstruction was assigned if the DCG showed evidence of contrast media obstruction or passage, respectively. The consistency between syringing and DCG+DE was evaluated by calculating the weighted kappa coefficient. Results The sensitivity and specificity of syringing were 94% and 89%, respectively. The weighted Cohen’s kappa value of agreement between syringing and DCG+DE was κ = 0.73 (SE = 0.04, 95% confidence interval [CI]: 0.66–0.80, p < 0.01). When divided into presaccal and postsaccal obstruction categories, the kappa values were κ = 0.40 (SE = 0.11, 95% CI: 0.19–0.62, p < 0.01) and 0.55 (SE = 0.09, 95% CI: 0.37–0.73, p < 0.01), respectively. Furthermore, when limited to common canaliculus obstruction (stenoses), which accounted for 78% (46 LPs) of the total presaccal obstructions, the kappa value was κ = 0.29 (SE = 0.12, 95% CI: 0.05–0.54, p = 0.021), which demonstrated the lowest consistency between syringing and DCG+DE. Conclusion Syringing was “substantially” in agreement with DCG+DE in detecting the degree of LP obstruction. Moreover, syringing was a sufficiently sensitive and specific test when performed by an experienced clinician. However, distinguishing between complete and partial obstructions by syringing was sometimes difficult, particularly in the common canaliculus obstruction (stenosis).
Prevalence of Cardiometabolic Disease Risk Factors in People With HIV Initiating Antiretroviral Therapy at a High-Volume HIV Clinic in Kampala, Uganda

Abstract Background Cardiometabolic diseases are a leading cause of HIV-related morbidity and mortality, yet routine screening is not undertaken in high-burden countries. We aimed to assess the prevalence and risk factors of the metabolic syndrome (MetS) and its components in adult Ugandan people with HIV (PWH) initiating dolutegravir-based antiretroviral therapy (ART). Methods We conducted a cross-sectional study using baseline sociodemographic and clinical data of PWH aged ≥18 years enrolled in the Glucose metabolism changes in Ugandan HIV patients on Dolutegravir (GLUMED) study from January to October 2021. MetS was defined as having ≥3 of the following: abdominal obesity, hypertension (HTN), hyperglycemia, elevated triglycerides, and low high-density lipoprotein cholesterol. Multiple logistic regression was used to assess associations between potential risk factors and MetS and its components. Results Three hundred nine PWH were analyzed (100% ART-naïve, 59.2% female, median age 31 years, and median CD4 count 318 cells/mm3). The prevalence of MetS was 13.9%. The most common cardiometabolic condition was dyslipidemia (93.6%), followed by abdominal obesity (34.0%), hyperglycemia (18.4%), and HTN (8.1%). In adjusted analysis, MetS was associated with age >40 years (adjusted odds ratio [aOR], 3.33; 95% CI, 1.45–7.67) and CD4 count >200 cells/mm3 (aOR, 3.79; 95% CI, 1.23–11.63). HTN was associated with age >40 years (aOR, 2.96; 95% CI, 1.32–6.64), and dyslipidemia was associated with urban residence (aOR, 4.99; 95% CI, 1.35–18.53). Conclusions Cardiometabolic risk factors were common in this young Ugandan cohort of PWH initiating dolutegravir-based ART, underscoring the need for programmatic implementation of surveillance and management of comorbidities in Uganda and similar settings.
Cyclic chain reduction

Based on new evidence having to do with binding and reconstruction, this chapter argues that copy raising constructions in English such as John seems like he is intelligent are to be analyzed as involving A-movement of the subject of the embedded clause, coupled with pronunciation of the copy left in the embedded subject position as a resumptive of sorts. Using Chomsky's (2001a, b) phase-based framework, the paper shows that copy raising constructions constitute an argument for taking the PF operation that deletes copies of a chain to allow Linearization (Nunes's 2004 Chain Reduction) to apply in a cyclic fashion. More specifically, it is proposed that Chain Reduction marks for deletion all the non-highest copies that are visible to the operation when it applies. The domain that the operation affects is determined by the notion of the cycle, which is in turn characterized by the notion of phase. Thus, when the highest copy among those visible to the operation sits at the edge of a phase, it is not marked for deletion at that phase, but it can be deleted at the next higher cycle. By contrast, when the highest copy is not in the edge but somewhere inside the domain of the phase – as in the case of the copy in the embedded subject position of copy raising constructions –, it cannot be deleted even if further movement takes place, because the domain of the phase will have been spelled-out before Chain Reduction applies.
Potential Application of Black Soldier Fly Larva Bins in Treating Food Waste

Simple Summary As a converter of organic waste, the black soldier fly (BSF), Hermetia illucens Linnaeus (Diptera: Stratiomyidae), has been introduced, especially to deal with the increasing organic waste generation and the number of landfills. In this study, we designed a user-friendly BSF larvae (BSFL) bin that the public and institutions can fabricate and use as an effort to reduce waste. We also tested mixtures of food waste and moisture content control medium (MCCM) as larval feeding mediums to ease the handling and maintenance of the bins and identify the optimum medium for larval growth. Our findings show that the fabricated BSFL bins can fulfil the BSF lifecycle requirements. The medium without MCCM produced the highest larval growth; however, the high moisture content of the medium causes difficulty in handling and managing the bins. Overall, the mediums with MCCM produced lower moisture, which makes bins easier to maintain, and it is proven in this study that chicken feed is the most suitable MCCM as it produces the optimum larval growth and frass moisture. Abstract The increase in the global population has led to a rise in organic waste generation and landfill sites. Consequently, there has been a global shift in focus towards the utilization of BSFL to address these challenges. This study aims to design, develop, and test a user-friendly BSFL bin and identify the optimal MCCM for treating organic waste using BSFL. The four BSFL bins have a dimension of 330 mm (width) × 440 mm (length) × 285 mm (height). This study uses mixtures of food waste added with different MCCMs, including chicken feed, rice bran, and garden waste. We add the mediums to the BSFL bins every third day and measure the humidity, ambient temperature, pH, medium temperature, and BSFL weight and length. The measurements show that the fabricated BSFL bins can fulfill the BSF lifecycle requirements. Wild BSFs lay eggs in the medium of BSFL bins, and the hatched larvae decompose it. When they reach the prepupae stage, they climb the ramp into the harvesting container. The results show that the food waste without MCCM produced the heaviest (0.228 g) and longest (2.16 cm) larvae; the prepupae are 2.15 cm long and weigh 0.225 g; and the growth rate is 53.72%. However, the high moisture content of 75.3% makes the maintenance work challenging. The medium with MCCM has a markedly lower moisture content of 51–58%. A comparison of the three MCCMs shows that the chicken feed produces the larvae and prepupae with the highest growth rate (the larvae are 2.10 cm long and weigh 0.224 g, the prepupae are 2.11 cm long and weigh 0.221 g, and the growth rate is 72.36%) and the frass with the lowest moisture content (51.2%). An effective BSFL composting system is easy to manage and produces the biggest larvae. In summary, food waste mixed with chicken feed is the most suitable MCCM for treating organic waste using BSFL.
Examining Parking Choices of Connected and Autonomous Vehicles

Raising parking charges is a measure that restricts the use of private vehicles. With the introduction of connected and autonomous vehicles (CAVs), the demand for parking has the potential to reduce as CAVs may not park at ‘pay to park’ areas as they are able to “cruise” or return home. However, it might not be financially feasible for them to return to their origin if the destination region is far away. Therefore, the question is: how could we develop parking policies in the CAVs era? To determine the best parking strategy for CAVs, four scenarios were tested in this paper: (i) enter and park within the destination area, (ii) enter, drop off, and return to the origin, (iii) enter, drop off, and return to outside parking and (iv) enter and drive around. Since real-world parking demand data for CAVs are not available, a simulation model of the road network in Santander (Spain) was employed to collect data on both CAV operations (e.g., conservative versus aggressive behaviors) and parking choices. Multinomial logistic regression model was used to identify the best parking option for CAVs. Performance indicators such as traffic, emissions, and safety were employed to compare the performance of a range of parking alternatives. It was found that the balanced scenario (i.e., combination of all parking choices) performs better with the greatest change in delay (around 32%). With 100% CAV market penetration, traffic crashes were reduced by 67%. This study will help local authorities formulate parking policies so that CAVs can park efficiently.
Metabolic biomarkers in lung cancer screening and early diagnosis (Review)

Late diagnosis is one of the major contributing factors to the high mortality rate of lung cancer, which is now the leading cause of cancer-associated mortality worldwide. At present, low-dose CT (LDCT) screening in the high-risk population, in which lung cancer incidence is higher than that of the low-risk population is the predominant diagnostic strategy. Although this has efficiently reduced lung cancer mortality in large randomized trials, LDCT screening has high false-positive rates, resulting in excessive subsequent follow-up procedures and radiation exposure. Complementation of LDCT examination with biofluid-based biomarkers has been documented to increase efficacy, and this type of preliminary screening can potentially reduce potential radioactive damage to low-risk populations and the burden of hospital resources. Several molecular signatures based on components of the biofluid metabolome that can possibly discriminate patients with lung cancer from healthy individuals have been proposed over the past two decades. In the present review, advancements in currently available technologies in metabolomics were reviewed, with particular focus on their possible application in lung cancer screening and early detection.
Understanding trends and shifts in rainfall in parts of northwestern India based on global climatic indices

The spatial and temporal variability of rainfall patterns in the northwestern belt of India has been monitored over a period of 60 years (1949–2009). The trends and shifts in the data have been calculated using the Modified Mann‐Kendall test (MMK) and the Pettitt‐Mann‐Whitney test (PMW), respectively. To explain the shifts in rainfall at different stations in the northwestern region, the dominant climate indices were analysed for pre‐ and post‐shift years. The climate indices and rainfall distribution data were subjected to Principal Component Analysis (PCA) in order to understand the nature of rainfall distribution and the dominant indices related to its variability. The analysis of PCA results with respect to season shows that each station is influenced by one or more climatic factors; however, these factors are themselves influenced by other important atmospheric phenomena, such as western disturbances. The preliminary principle component analysis of rainfall data with respect to climatic indices indicates that Niño 3.4 and Pacific Decadal Oscillation (PDO) are the dominant climatic indices that have caused a shift in the rainfall pattern of western India, along with land use/land cover changes.
Return to Sport and Patient-Reported Outcomes After Subpectoral Biceps Tenodesis for SLAP Tear in Collegiate Gymnasts

Background: The biceps superior labral complex is a known source of shoulder dysfunction in young, high-level athletes. Superior labral anterior-posterior (SLAP) repairs are often unsatisfactory for treating biceps-labral pathology in this demographic group, with high failure rates and poor return to sport (RTS). Minimal data have been published to demonstrate patient-reported outcomes (PROs) and RTS in gymnasts after treatment of SLAP pathologies. Hypothesis: Gymnasts undergoing biceps tenodesis for SLAP pathologies would have satisfactory PROs and satisfactory RTS. Study Design: Case series; Level of evidence, 4. Methods: Gymnasts aged ≤25 years who underwent open subpectoral biceps tenodesis for SLAP tears with or without biceps tendon pathology between August 20, 2014, and August 20, 2019, and who had minimum 2-year follow-up data were included in this study. Tenodesis was performed using a subpectoral technique with bicortical button fixation. The following PROs were included: RTS, postoperative activity level, 10-point visual analog scale for pain (VAS–Pain), American Shoulder and Elbow Surgeons (ASES), and Disabilities of the Arm, Shoulder and Hand (DASH) scores. Results: Of 16 shoulders in 14 gymnasts undergoing biceps tenodesis for SLAP tear during the study period, a follow-up was obtained for 13 of 16 shoulders (81%) at 4.3 ± 1.5 years. The mean age of patients at the time of surgery was 21.8 ± 2.2 years, with 12 (92%) male patients. Biceps tenodesis was performed as the primary procedure for the diagnosis of SLAP tear in 12 patients (92%) and for failed prior SLAP repair in 1 patient (8%). PROs were excellent at the follow-up, with VAS–Pain scores of 1.8 ± 1.7, ASES scores of 89.1 ± 9.1, and DASH scores of 2.4 ± 3.2. After surgery, 8 (62%) patients returned to their prior level of collegiate gymnastics. Three (60%) of 5 patients did not return to collegiate gymnastics because of the end of eligibility, and 2 (40%) patients did not return to collegiate gymnastics because of knee injuries. Significantly higher DASH scores were noted in the group that did not RTS (P = .04). No patients experienced postoperative complications or reoperation. Conclusion: Biceps tenodesis was an effective primary operation for high-level gymnasts with SLAP tears, with a satisfactory rate of return to the same level of sport and excellent PROs.
Women’s Vulnerability on Public Transport

Women are moving forward with males across all domains in today’s modern world. However, women are yet to experience the same priority. Public transport (PT) is one of the many areas where they very often encounter challenges. When it comes to regularly using PT, women suffer the most. Even though it is mainly women who are at risk of harassment on PT, policymakers frequently ignore this fact in a male-dominated society. This study’s primary goal is to identify the main factors contributing to women being harassed on PT from a female and male perspective. Additionally, the most vulnerable mode from the viewpoint of harassment and safety measures arising from harassment were examined. This study assessed 1,600 responses from a questionnaire survey with a balanced gender distribution. Results were predicted using the Bayesian belief network (BBN). The study explored the most likely contributing causes to harassment in transportation environments and, notably, the respondents identified a male-dominated culture as the primary source of harassment. Regardless of gender or location, a bus is regarded as the PT mode on which women are most vulnerable. Rail is always preferred over other PT when traveling long distances. In conclusion, several policies have been proposed. The researchers suggest a “5P” policy in light of the respondents’ comments, prior research, and the current environment. A safe, dependable PT system can be ensured by implementing new technologies, updating design, and providing drivers and staff with appropriate training.
Pressure effects on the electronic and optical properties of A WO 4 wolframites ( A = Cd, Mg, Mn, and Zn): The distinctive behavior of multiferroic MnWO 4

The electronic band-structure and band-gap dependence on the $d$ character of ${A}^{2+}$ cation in $A$WO${}_{4}$ wolframite-type oxides is investigated for different compounds ($A$ $=$ Mg, Zn, Cd, and Mn) by means of optical-absorption spectroscopy and first-principles density-functional calculations. High pressure is used to tune their properties up to 10 GPa by changing the bonding distances establishing electronic to structural correlations. The effect of unfilled $d$ levels is found to produce changes in the nature of the band gap as well as its pressure dependence without structural changes. Thus, whereas Mg, Zn, and Cd, with empty or filled $d$ electron shells, give rise to direct and wide band gaps, Mn, with a half-filled $d$ shell, is found to have an indirect band gap that is more than 1.6 eV smaller than for the other wolframites. In addition, the band gaps of MgWO${}_{4}$, ZnWO${}_{4}$, and CdWO${}_{4}$ blue-shift linearly with pressure, with a pressure coefficient of approximately 13 eV/GPa. However, the band gap of multiferroic MnWO${}_{4}$ red-shifts at \ensuremath{-}22 meV/GPa. Finally, in MnWO${}_{4}$, absorption bands are observed at lower energy than the band gap and followed with pressure based on the Tanabe-Sugano diagram. This study allows us to estimate the crystal-field variation with pressure for the MnO${}_{6}$ complexes and how it affects their band-gap closure.