Miracle-dz/UniFAR-FTUs huggingface dataset:
Comparison of the Amplitude of Accommodation Measured Using a New-Generation Closed-Field Autorefractor with Conventional Subjective Methods

Abstract Purpose: This study aims to compare and assess the agreement of the objective amplitude of accommodation (AA) measured using a new-generation closed-field autorefractor with conventional subjective methods. Methods: In total, 84 healthy individuals with an age range of 19 to 50 years participated in this cross-sectional study. AA was measured objectively with a Nidek autorefractor (AR-1a; Nidek Co., Ltd., Tokyo, Japan) and subjectively using push-up (PU) and minus-lens (ML) methods in a random order. Comparison between different methods was performed using repeated-measures analysis of variance and the Bonferroni test for pairwise comparisons. In addition to the Pearson correlation, the Bland and Altman method and the intraclass correlation coefficient were used to determine the agreement between the three techniques. Only the right-eye results were used for analysis. Results: AA measured using the Nidek autorefractor (3.43 ± 1.94 D) was significantly lower than that measured with PU (7.67 ± 2.38 D; p < 0.001) and ML (7.60 ± 2.81 D; p < 0.001) methods. The difference between the subjective methods was not significant statistically (p = 1.0). The correlation for Nidek measurements and PU and ML methods was moderate (r = 0.5502 and r = 0.6832, respectively), while it was strong when comparing subjective methods (r = 0.7821). The limits of agreement for Nidek vs. PU, Nidek vs. ML, and PU vs. ML methods were −8.28 to −0.23 D, −8.19 to −0.15 D, and −3.38 to 3.51 D, respectively. Conclusions: There was a moderate agreement between AA obtained with subjective methods and objective Nidek measurements. The objective AA measurements obtained with a new Nidek autorefractor were significantly lower than subjective measurements.
A Probabilistic Structural Equation Model to Evaluate Links between Gut Microbiota and Body Weights of Chicken Fed or Not Fed Insect Larvae

Simple Summary Feeding poultry with insects could reduce production costs, but the impact of this diet on their gut microbiota and growth is little known because the network of relationships between their weights, the composition of their microbiota and their diet is complex and potentially biased by confounding factors (such as the gut compartment, age and sex of the birds). In this study, we were able to unravel these relationships in local breed chickens fed or not fed with black soldier fly larvae thanks to a technique of artificial intelligence (the probabilistic structural equation model). Bacteria were grouped into few entities with distinctive metabolic attributes and were probably linked nutritionally. Birds’ age influenced body weights and bacterial composition. The proposed methodology was thus able to simplify the complex dependencies among bacteria present in the gut and to highlight links potentially important in the response of chicken to insect feed. Abstract Feeding chicken with black soldier fly larvae (BSF) may influence their rates of growth via effects on the composition of their gut microbiota. To verify this hypothesis, we aim to evaluate a probabilistic structural equation model because it can unravel the complex web of relationships that exist between the bacteria involved in digestion and evaluate whether these influence bird growth. We followed 90 chickens fed diets supplemented with 0%, 5% or 10% BSF and measured the strength of the relationship between their weight and the relative abundance of bacteria (OTU) present in their cecum or cloaca at 16, 28, 39, 67 or 73 days of age, while adjusting for potential confounding effects of their age and sex. Results showed that OTUs (62 genera) could be combined into ten latent constructs with distinctive metabolic attributes. Links were discovered between these constructs that suggest nutritional relationships. Age directly influenced weights and microbiotal composition, and three constructs indirectly influenced weights via their dependencies on age. The proposed methodology was able to simplify dependencies among OTUs into knowledgeable constructs and to highlight links potentially important to understand the role of insect feed and of microbiota in chicken growth.
Seam offset identification of underwater arc welding using PCA_Nu-SVR

In order to realize the underwater auto-welding based on rotating arc sensor and get high accuracy tracking,it is necessary to study the seam offset identification algorithm.First,the wavelet and median filter methods were used to process welding current signals,and then the signal was divided into cycle and normalized.PCA was used to remove the self-correlation of data set and reduce the number of inputs of Nu-SVR.The result showed that the maximum error and mean error of PCA_Nu-SVR was 0.95 mm and 0.65 mm.The precision of PCA_Nu-SVR was as good as Nu-SVR,and better than interval integral method and neural network.The runtime of PCA_Nu-SVR was more than interval integral method,and less than neural network and Nu-SVR.
Interleukin 33-mediated inhibition of A-type K+ channels induces sensory neuronal hyperexcitability and nociceptive behaviors in mice

Background: Interleukin-33 (IL-33) has been implicated in nociceptive pain behaviors. However, the underlying molecular and cellular mechanisms remain unclear. Methods: Using electrophysiological recording, immunoblot analysis, immunofluorescence labeling, reverse transcription-PCR, siRNA-mediated knockdown approach and behavior tests, we determined the role of IL-33 in regulating sensory neuronal excitability and pain sensitivity mediated by A-type K+ channels. Results: IL-33 decreased A-type transient outward K+ currents (IA) in small-sized DRG neurons in a concentration-dependent manner, whereas the delayed rectifier currents (IDR) remained unaffected. This IL-33-induced IA decrease was dependent on suppression of the tumorigenicity 2 (ST2) receptor and was associated with a hyperpolarizing shift in the steady-state inactivation. Antagonism of Syk abrogated the IL-33-induced IA response, while inhibition of JAK2 and PKA elicited no such effect. Exposure of DRG cells to IL-33 increased the activity of Akt, but surprisingly, neither Akt nor PI3K influenced the IL-33-induced IA response. IL-33 increased the level of phosphorylated p38 mitogen-activated protein kinase (MAPK). Chemical inhibition of p38 and genetic siRNA knockdown of p38 beta (p38β), but not p38α, abrogated the IA response induced by IL-33. Moreover, IL-33 increased neuronal excitability of DRG neurons and facilitated peripheral pain sensitivity in mice; both of these effects were occluded by IA blockade. Conclusions: Our present study reveals a novel mechanism by which IL-33/ST2 suppresses IA via a Syk-dependent p38β signaling pathway. This mechanism thereby increases DRG neuronal excitability and pain sensitivity in mice. Targeting IL-33/ST2-mediated p38β signaling may represent a therapeutic approach to ameliorate pain behaviors.
Perinatal Depression in Men During Partner's Pregnancy: A Cross-Sectional Study in Chugoku Region of Japan

As part of its efforts to decrease in number of the childbirth, the Ministry of Health, Labour and Welfare (MHLW) of Japan has been encouraging fathers to avail of childcare leave. Starting April 2022, the Act on Childcare Leave, Caregiver Leave, and Other Measures for the Welfare of Workers Caring for Children or Other Family Members will be amended to allow men four weeks of postnatal leave, out of the eight weeks they are entitled to after their partner delivers a baby [10]. This implies that fathers’ involvement in childcare is being increasingly encouraged nationally; the prevalence of perinatal paternal depression may rise as a result of this new policy.
Habitual virtuous action and acting for reasons

ABSTRACT How can agents act virtuously out of habit? Virtuous actions are done for the right reasons, and acting for (right) reasons seems to involve deliberation. Yet, deliberation is absent if an agent’s action is habitual. That implies that the relationship between reasons and actions should be characterized in such a way that deliberation is unnecessary. In this paper, I examine three possible solutions: radical externalism, unconscious psychologism, and unconscious factualism. I argue that these proposals all fail to cast reasons in their proper role. In light of that, I propose an alternative view of how to account for habitual virtuous actions, based on the work of G. E. M. Anscombe. I maintain that if we focus on the inherently rational structure of actions, the tension between acting habitually and acting for the right reason dissolves.
Primary validation of Children Spiritual Intelligence Scale in a sample of Latvian elementary school pupils

ABSTRACT The paper aims to describe the development of the Children Spiritual Intelligence Scale (CSIS), focusing on the stage of primary validation of the scale. Based on the five components of the theoretical model (Creation and awareness of personal meaning, Self-understanding, Mastery of self-control, Awareness of personal authenticity and uniqueness, and Social mastery), a 63-item scale with validated content was developed to measure children’s spiritual intelligence. The validation sample consisted of 200 pupils from grades 1–4 representing comprehensive education schools situated in different regions of Latvia. The exploration resulted with the psychometric properties of CSIS, showing the item difficulty and discrimination indices of items, interpretation of the factorial structure and internal reliability of the scale. The final set of 23 CSIS items, measuring children spiritual intelligence in a framework of a one-factor model with four included subcomponents, showed acceptable psychometric properties, enabling to pursue the next steps of scale development.
Motion Simulation and Human–Computer Interaction System for Lunar Exploration

When planning lunar rover missions, it is important to develop intuition and driving skills for unfamiliar environments before incurring the costs of reaching the moon. Simulators make it possible to operate in environments that have the physical characteristics of target locations without the expense of extensive physical tests. This paper proposes a motion simulation and human–computer interaction system based on a parallel mechanism to realize high-fidelity manned lunar rover simulations. The system consists of an interactive operating platform and a lunar surface simulation environment based on Unity3D. To make the 6-DOF platform simulate the posture changes of the rover, we improved the motion simulation algorithm. We designed a posture adjustment system and built virtual sensors to help astronauts perceive the lunar environment. Finally, this paper discusses the method for the realization of the multi-channel human–computer interaction system; astronauts can interactively control the rover through five channels. Experiments show that this system can realize high-fidelity rover simulation and improve the efficiency of human-computer interaction.
Abdominal Aortic Calcification and Cardiovascular Outcomes in Chronic Kidney Disease: Findings from KNOW-CKD Study

To investigate the association between abdominal aortic calcification score (AACS) assessed by plain radiograph of the lateral abdomen and the risk of cardiovascular (CV) events in patients with pre-dialysis chronic kidney disease (CKD), a total of 2090 pre-dialysis CKD patients from the Korean Cohort Study for Outcome in Patients with Chronic Kidney Disease (KNOW-CKD) were categorized by AACS into 0, 1–2, 3–4, 5–6, and ≥7. The primary outcome of the study was the composite CV events, defined as a composite of non-fatal CV events and all-cause death. The risk of composite CV events was significantly higher in the subjects with AACS ≥ 7 (adjusted hazard ratio (HR) 1.888, 95% confidence interval (CI) 1.219 to 2.923), compared to that of the subjects with AACS 0. The risks of fatal and non-fatal CV events (adjusted HR 1.052, 95% CI 1.030 to 1.073) and all-cause death (adjusted HR 1.949, 95% CI 1.073 to 3.539) were also significantly higher in the subjects with AACS ≥ 7. In conclusion, AACS assessed by plain radiograph is independently associated with adverse CV outcomes in patients with pre-dialysis CKD. A simple radiographic examination of the lateral abdomen may help CV risk stratification in this population.
Empowerment Predicting Nurses’ Work Motivation and Occupational Mental Health

Introduction: Empowering nurses is essential for improving work outcomes, and understanding the role of structural and psychological empowerment in supporting nurses’ work motivation and occupational mental health are essential to stimulate nurses’ productivity and preserve their mental health. Objectives: To evaluate nurses’ perspectives about the levels of structural and psychological empowerment in their working areas. Additionally, to evaluate nurses’ motivation and occupational mental health, and to predict the nurses’ motivation and occupational mental health through structural and psychological empowerment. Methods: A descriptive correlational design and quota sampling were used. Two hundred registered nurses were recruited from two hospitals in Jordan. Data were collected using four valid and reliable self-report questionnaires. Results: Nurses who participated in this study were young and have an average total experience in nursing of fewer than 10 years. Nurses in this study reported a moderate level of structure empowerment and a low level of psychological empowerment. Significant positive relationships were documented between both structural, psychological empowerment, and nurses’ work motivation (r = 0.85), (r = 0.83) respectively. A significant negative relationship found between both structural, psychological empowerment, and nurses’ occupational mental health (r = −0.31), (r = −0.29) respectively. Conclusions: The levels of nurses’ work motivation and occupational mental health can be predicted through the levels of structural and psychological empowerment. The higher workplace empowerment was associated with increased work motivation, as well as reduced the feeling of occupational stress among nurses. Thus, administrators should invest in fostering structural and psychological empowerment in the work environment.
Characterization of Staphylococcus aureus isolates from pastry samples by rep-PCR and phage typing

Background and Objectives: Staphylococcus aureus is one of the most common causes of food poisoning. This study aimed to identify S. aureus isolated from pastries, the virulence factors, antimicrobial resistance patterns, biofilm formation, and then classification based on SCCmec types, phage types, and also Rep types. Materials and Methods: In this study, 370 creamy and dried pastry samples have been randomly collected from different confectioneries in Hamadan city. The S. aureus isolates were identified by conventional microbiological methods and nuc gene amplification. The virulence factors and prophage genes were detected. After that, the biofilm production and antibiotic susceptibility assay of S. aureus isolates were examined. Finally, the isolates were classified by rep-PCR typing. Results: Among 370 samples, 97 creamy (34.64%) and 3 dried (3.33%) pastry samples were contaminated with S. aureus. Antibiotic sensitivity results showed the highest resistance to penicillin (90%) but none of them were MRSA. According to biofilm formation assay, 14 strains (45%) were strongly adhesive. The dominant phage among isolates was SGF, especially SGFa subgroup. About half of the isolates carried SCCmec Types I and III. Analysis of the genetic linkage between isolates by rep-PCR showed ≥80% genetic similarity and also different rep-types of S. aureus isolates. Conclusion: The presence of different prophage encoded virulence factors and antibiotic resistance enable S. aureus strains to produce a broad range of diseases. Thus, consumption of creamy pastries increases the risk of infection with S. aureus and it is a serious warning to the health system.
Physical Activity and Sedentary Behaviour in Croatian Preschool Children: A Population-Based Study

This study aimed to determine the differences in physical activity and sedentary behaviour in preschool children living in different geographical regions. Preschool children (N=1625) and their parents from different parts of Croatia, from urban and rural settlements, participated in this cross-sectional, population-based study. Parents completed the Netherlands Physical Activity Questionnaire (NPAQ), a measure of physical activity and sedentary behaviour in children. The main results of this study show differences in physical activity and sedentary behaviour in preschool children living in four geographical regions in Croatia (F=4.45; p<0.01). The least physically active are children from a continental area that gravitates to the capital city, while the most active are children from a southern coastal region. Sedentary behaviour is the greatest in the rural eastern Croatian continental region. Higher physical activity and lower sedentary activities in young children living in coastal compared to continen- tal regions show possible specific advantages of Mediterranean climate in general. The practical importance of information obtained in this study is a need for a specific intervention strategy for improving physical activity in continental preschool institutions.
Metabolically Healthy and Unhealthy Obese Phenotypes among Arabs and South Asians: Prevalence and Relationship with Cardiometabolic Indicators

Obesity is a public health crisis in Kuwait. However, not all obese individuals are metabolically unhealthy (MuHO) given the link between obesity and future cardiovascular events. We assessed the prevalence of the metabolically healthy obese (MHO) phenotype and its relationship with high sensitivity C-reactive protein (hs-CRP), serum alanine aminotransferase (ALT), and insulin resistance (HOMA-IR) in Arab and South Asian ethnic groups in Kuwait. The national cross-sectional survey of diabetes and obesity in Kuwait adults aged 18–60 years were analysed. The harmonised definition of metabolic syndrome was used to classify metabolic health. Multinomial logistic regression analysis was used to model the relationship between the MHO and MuHO phenotypes and hs-CRP, ALT and HOMA-IR levels. Overall, the prevalence of MHO for body mass index (BMI)- and waist circumference (WC)-defined obesity was 30.8% and 56.0%, respectively; it was greater in women (60.4% and 61.8%, respectively) than men (39.6% and 38.2%, respectively). Prevalence rates were also lower for South Asians than for Arabs. The MHO phenotype had hs-CRP values above 3 µg/mL for each age group category. Men compared to women, and South Asians compared to Arabs had a lower relative risk for the MHO group relative to the MuHO group. This study shows there is high prevalence of MHO in Kuwait.
Restoration of deteriorated text sections in ancient document images using a tri-level semi-adaptive thresholding technique

The proposed research aims to restore deteriorated text sections that are affected by stain markings, ink seepages and document ageing in ancient document photographs, as these challenges confront document enhancement. A tri-level semi-adaptive thresholding technique is developed in this paper to overcome the issues. The primary focus, however, is on removing deteriorations that obscure text sections. The proposed algorithm includes three levels of degradation removal as well as pre- and post-enhancement processes. In level-wise degradation removal, a global thresholding approach is used, whereas, pseudo-colouring uses local thresholding procedures. Experiments on palm leaf and DIBCO document photos reveal a decent performance in removing ink/oil stains whilst retaining obscured text sections. In DIBCO and palm leaf datasets, our system also showed its efficacy in removing common deteriorations such as uneven illumination, show throughs, discolouration and writing marks. The proposed technique directly correlates to other thresholding-based benchmark techniques producing average F-measure and precision of 65.73 and 93% towards DIBCO datasets and 55.24 and 94% towards palm leaf datasets. Subjective analysis shows the robustness of proposed model towards the removal of stains degradations with a qualitative score of 3 towards 45% of samples indicating degradation removal with fairly readable text. Highlights This work presents a semi-adaptive binarization technique for ancient image enhancement. Main focus of this work is to restore obscured text sections. Multi-level thresholding approach is used for the removal of degradations. Gradient of the original image is used in the computation of reference image to detect deteriorated text sections. Pseudo-colouring and post-enhancement process finally transform to the enhanced image. DIBCO and palm leaf document samples are used for experimentations.
Substrate variety and host preference of the epizoic limpet Lottia tenuisculpta (Patellogastropoda: Lottiidae)

ABSTRACT Substrate variety and host preference of the epizoic limpet Lottia tenuisculpta were investigated based on specimen and field observations. Specimen observation revealed the presence of the limpet on 33 species of Mollusca and two species of Crustacea, and it predominantly used Tegulidae and Muricidae throughout its geographic range. Some of the substrate molluscs had radula traces and home scars probably engraved by L. tenuisculpta. Field observations conducted on the rocky shore of Shirahama, Wakayama, Japan, revealed the presence of L. tenuisculpta on 12 species of molluscs. The tegulid Omphalius nigerrimus and the muricid Reishia clavigera were its major substrates in the locality. The results of both sets of observations suggest that L. tenuisculpta is a host-general facultative epizoite and its host preference is family-specific. The choice of host species by L. tenuisculpta might be determined by the abundance and morphological and biological restrictions of the preferred substrates in each locality. The host-general and facultative nature of the limpet allows it to show geographical host conversion and contribute to favouring epizoic behaviour. Home scars of L. tenuisculpta on the hosts suggest that the limpet inhabits the same individual of the substrate species for an extended period.