Miracle-dz/UniFAR-FTUs huggingface dataset:
THE ANALYSIS OF THE FOREST TRUCK ROADS IN AIM OF PLANNED OPENING THE FORESTS IN THE MU „GORNJA RAKITNICA“, FMR „TRNOVSKO“

UDK: 630*38:625.711. 84(497.6 Trnovo) The forest truck roads, as one of the essential conditions for implementation of the planned biotechnical measures in the management unit, have to have an adequate quantity and quality. The aim of this research is determination of quantity and quality of the forest truck roads in the Management Unit (MU) „Gornja Rakitnica“, Forest Management Region (FMR) „Trnovsko“. The accessibility through wider categories of forest and total accessibility for MU have been calculated by the analysis of quantities indicators of the primary network of roads. The accessibility of the most important category of forests, from economy aspect, has been calculated – the forests with natural renewal. This accessibility amounts 12,7 m/ha. By the comparison of the values with the recommended minimum and optimum accessibility, it has been calculated that it is necessary to construct new forest truck roads. The data about quality have been obtained on the basis of terrain measurements in two forest truck roads „Rakitnica-Zućina vrela“ and „Pijevac – Borovac“. By the analysis of qualitative indicators in the analyzed roads it has been concluded that the network of forest truck roads in the MU „Gornja Rakitnica“ is passable i.e. it enables implementation of planned activities from all forest fields. The technical elements of the measured roads enable the values defined by technical regulations. The constructive elements: carriageway condition, slope cuttings, ditches and objects on the road are not in an adequate condition. If the adequate recovery works are not undertaken it could cause progressive deterioration of roads, which could influence functionality of roads transport of timber, access to compartments, etc… For the improvement of the condition of forest truck roads, the measures of recovery have been designed and the calculation of total and average costs has been carried out.
Broadcasting of amplitude- and frequency-modulated c-di-GMP signals facilitates cooperative surface commitment in bacterial lineages

Significance It is well known that c-di-GMP concentration rises in surface-sensing bacteria and functions as a “molecular switch” for biofilm formation. Here, we provide an important recasting of this picture: Intracellular c-di-GMP signals do not just increase in surface-sensing bacteria; such signals are cooperatively broadcast across multiple generations of cells in a lineage with oscillations that undergo both amplitude and frequency modulation, which are controlled by the coupling between pili appendages and c-di-GMP synthesis machinery. The right “tuning” of these signals in terms of frequency and amplitude correlates ultimately to surface commitment. Amplitude and frequency modulation of c-di-GMP signals allows encoding of more complex instructions. Thus, our work provides a more nuanced understanding of how c-di-GMP signaling drives surface commitment. Work on surface sensing in bacterial biofilms has focused on how cells transduce sensory input into cyclic diguanylate (c-di-GMP) signaling, low and high levels of which generally correlate with high-motility planktonic cells and low-motility biofilm cells, respectively. Using Granger causal inference methods, however, we find that single-cell c-di-GMP increases are not sufficient to imply surface commitment. Tracking entire lineages of cells from the progenitor cell onward reveals that c-di-GMP levels can exhibit increases but also undergo oscillations that can propagate across 10 to 20 generations, thereby encoding more complex instructions for community behavior. Principal component and factor analysis of lineage c-di-GMP data shows that surface commitment behavior correlates with three statistically independent composite features, which roughly correspond to mean c-di-GMP levels, c-di-GMP oscillation period, and surface motility. Surface commitment in young biofilms does not correlate to c-di-GMP increases alone but also to the emergence of high-frequency and small-amplitude modulation of elevated c-di-GMP signal along a lineage of cells. Using this framework, we dissect how increasing or decreasing signal transduction from wild-type levels, by varying the interaction strength between PilO, a component of a principal surface sensing appendage system, and SadC, a key hub diguanylate cyclase that synthesizes c-di-GMP, impacts frequency and amplitude modulation of c-di-GMP signals and cooperative surface commitment.
Transformative travel and external activism: framing external activism outcomes within the travelers’ discourse of perceived transformation

Abstract Transformative travel is based on the sustainable approach of encouraging travelers to immerse themselves at the destination, be challenged, engage in introspection, identify their prejudices, and develop worldviews that are more inclusive of others’ beliefs, knowledge, and customs. A significant gap present in the transformative travel literature is the lack of understanding of the travelers’ external activism outcomes, which are outcomes related to a perceived change in the travelers’ personal role in supporting societal change (e.g. becoming an activist). This area is crucial to examine because the ultimate goal of self-reflection in travelers is to sustain external activism. Therefore, the objective of this study is to investigate whether travelers express the presence of external activism outcomes in their discourse of perceived transformation. Travelers, who describe themselves as being transformed, share their discourse of external activism outcomes via short-answer testimonies, which are analyzed using content analysis. Their discourse reveals that travelers frame external activism as outcomes of their perceived transformation. Practitioners can use findings to advocate and market transformative travel as a sustainable way to foster inclusivity.
The Efficacy of Flywheel Inertia Training to Enhance Hamstring Strength

The purpose of this narrative review is to examine the efficacy of flywheel inertia training to increase hamstring strength. Hamstring strain injury is common in many sports, and baseline strength deficits have been associated with a higher risk of hamstring strain injury. As a result, strength and conditioning professionals actively seek additional techniques to improve hamstring strength with the aim of minimising the incidence of hamstring strain injury. One method of strength training gaining popularity in hamstring strength development is flywheel inertia training. In this review, we provide a brief overview of flywheel inertia training and its supposed adaptions. Next, we discuss important determinants of flywheel inertia training such as familiarisation, volume prescription, inertia load, technique and specific exercise used. Thereafter, we investigate its effects on hamstring strength, fascicle length and hamstring strain injury reduction. This article proposes that hamstring specific flywheel inertia training can be utilised for strength development, but due to the low number of studies and contrary evidence, more research is needed before a definite conclusion can be made. In addition, as with any training modality, careful consideration should be given to flywheel inertia training determinants. This review provides general recommendations of flywheel inertia training determinants that have value when integrating flywheel inertia training into a hamstring strengthening program.
The Latin American Epidemiology Network for ALS (Laenals)

Abstract Background: There is evolving evidence of non-uniform distribution of ALS worldwide, with apparently lower incident and prevalent rates outside populations of European origin. However, the phenotype, survival and environmental risk in populations of mixed ancestral origin have not been well established. Large scale population based studies of incidence, prevalence, phenotype and risk factors in admixed populations are necessary to determine the true demography of ALS, and to test the hypothesis of differential risk and phenotype in populations of mixed ancestry. Methods: The Latin American Epidemiological Network of ALS (LAENALS) has been established to perform a comparative analysis of ALS epidemiology between three different Latin American populations (Cuba, Uruguay and Chile), and to test the hypothesis that the demographics, phenotype and outcome of ALS are influenced by ancestral origin, and that environmental and occupational risk factors differ across different ethnicities due to subtle differences in gene- environmental interactions. Recognition and interrogation of these differences is an important step toward novel therapeutic approaches and personalized medicine for all ALS both in the US, and worldwide. Discussion: This work will enable direct and detailed comparative studies between different ancestral populations with varying degrees of admixture, with facility for comparison with a large European reference dataset for ALS, and will provide a unique and rich dataset of admixed populations for later comparative genomic studies.
Human Decision Time in Uncertain Binary Choice

Decision time, also known as choice reaction time, has been frequently discussed in the field of psychology. The Hick–Hyman Law (HHL) has been a fundamental model that has revealed the quantitative relationship between the mean choice reaction time of human and the information entropy of stimuli. However, the HHL is only focused on rule-based behavior in which rules for selecting response according to stimulus are certain and neglects to model the knowledge-based behavior in which choices are uncertain and influenced by human belief. In this article, we explored the decision time related to one basic knowledge-based behavior—uncertain binary choice, where selections of response are determined by human belief degrees but not by stimuli uncertainties. Two experiments were conducted: one for verifying the HHL and the other for uncertain binary choice. The former (experiment) demonstrated the effectiveness of the HHL, and the latter one indicated that there is an exponential relationship existing between decision time and entropy of belief degree in uncertain binary choice. Moreover, data obtained from both experiments showed that the disturbance term of decision time should not be seen as probabilistic as existing studies have assumed, which highlighted the necessity and advantage of uncertain regression analysis.
Eye movements and visual perception in dyslexic children

Abstract Background Many research has demonstrated that reading problems, such as dyslexia, can coexist with visual abnormalities. While remediation for phonological impairments in dyslexics is widely acknowledged and practiced, the potential impact of visual deficits, particularly on eye movements and visual perception, is rarely explored. Objective This study looks at the performance of eye movements and visual perception abilities in dyslexic children. Methods A sample of 20 dyslexic children compared to 20 non-dyslexic age-matched children (aged 7–11). Both groups of the study underwent a video-nystagmography test and visual perception test. Results Our study revealed a statistically significant difference between dyslexic and non-dyslexic children in saccade and pursuit tracking tests. There was a statistically significant difference between case and control regarding the visual perception test. Among subgroups of dyslexic children with abnormal eye movements, they displayed visual perception weakness mainly in visual sequencing and discrimination tasks in comparison to dyslexic children with normal eye movements. Conclusion The poor oculomotor function affected dyslexic children in their proper control and leads to sluggish visual attention and poor visual perception. According to the major findings of this study, a routine eye examination should be part of the examination of any child with a learning disability.
Predicting Customer Loyalty in the Mobile Banking Setting: An Integrated Approach

This study uses a novel theoretical approach that combines two multidimensional service quality models that focus on customer satisfaction, perceived value, and customer loyalty as outcomes of service quality in the context of mobile banking. Additionally, the study assesses the potential moderating effects of switching costs between mobile banking service quality and customer loyalty. The study found a strong direct effect between service quality, perceived value, customer satisfaction, and loyalty. The moderating effect of switching costs was found to be inconsequential to customer loyalty. The study demonstrates that financial institutions should focus on building and maintaining functional, secure mobile banking applications to enhance customer loyalty and retention.
Gal3 Plays a Deleterious Role in a Mouse Model of Endotoxemia

Lipopolysaccharide (LPS)-induced endotoxemia induces an acute systemic inflammatory response that mimics some important features of sepsis, the disease with the highest mortality rate worldwide. In this work, we have analyzed a murine model of endotoxemia based on a single intraperitoneal injection of 5 mg/kg of LPS. We took advantage of galectin-3 (Gal3) knockout mice and found that the absence of Gal3 decreased the mortality rate oflethal endotoxemia in the first 80 h after the administration of LPS, along with a reduction in the tissular damage in several organs measured by electron microscopy. Using flow cytometry, we demonstrated that, in control conditions, peripheral immune cells, especially monocytes, exhibited high levels of Gal3, which were early depleted in response to LPS injection, thus suggesting Gal3 release under endotoxemia conditions. However, serum levels of Gal3 early decreased in response to LPS challenge (1 h), an indication that Gal3 may be extravasated to peripheral organs. Indeed, analysis of Gal3 in peripheral organs revealed a robust up-regulation of Gal3 36 h after LPS injection. Taken together, these results demonstrate the important role that Gal3 could play in the development of systemic inflammation, a well-established feature of sepsis, thus opening new and promising therapeutic options for these harmful conditions.
A comparison of rock art and bluff shelter spatial distributions in the eastern Arkansas Ozarks

ABSTRACT This paper examines the spatial distribution of rock art sites in the eastern Arkansas Ozarks in order to identify the types of environments that were preferred by those who made the art. With few exceptions, Ozark rock art tends to appear inside of bluff shelters. Statistical hypothesis testing is therefore used to compare the spatial distribution of rock art sites with that of bluff shelters lacking any rock art, thus revealing which types of settings were specifically preferred for creating rock art. Results indicate that rock art site locations were carefully selected based on desired characteristics, which generally include southern- to southeastern-facing aspects, distance from streams and rivers, and occasionally large viewsheds. These patterns are consistent with ethnohistorical accounts of the Caddo and Osage and suggest that cosmology played an important role in selecting locations for rock art creation.
Diabetic Retinopathy Predicts Risk of Alzheimer’s Disease: A Danish Registry-Based Nationwide Cohort Study

Background: Retinal neurodegeneration is evident in early diabetic retinopathy (DR) which may be associated with other neurodegenerative diseases like Alzheimer's disease (AD). Objective: To investigate diabetes and DR as a risk marker of present and incident AD. Methods: A register-based cohort study was performed. We included 134,327 persons with diabetes above 60 years of age, who had attended DR screening, and 651,936 age- and gender-matched persons without diabetes. Results: At baseline, the prevalence of AD was 0.7% and 1.3% among patients with and without diabetes, respectively. In a multivariable regression model, patients with diabetes were less likely to have AD at baseline (adjusted OR 0.63, 95% CI 0.59–0.68). During follow-up, incident AD was registered for 1473 (0.35%) and 6,899 (0.34%) persons with and without diabetes, respectively. Compared to persons without diabetes, persons with diabetes and no DR had a lower risk to develop AD (adjusted HR 0.87, 95% CI 0.81–0.93), while persons with diabetes and DR had higher risk of AD (adjusted HR 1.24, 95% CI 1.08–1.43). When persons with diabetes and no DR were used as references, a higher risk of incident AD was observed in persons with DR (adjusted HR 1.34, 95% CI 1.18–1.53). Conclusion: Individuals with diabetes without DR were less likely to develop AD compared to persons without diabetes. However, individuals with DR had a 34% higher risk of incident AD, which raise the question whether screening for cognitive impairment should be done among individuals with DR.
Influential Effects of Emotional Intelligence on the Relationship between Job Stress and Burnout among General Hospital Administrative Staff

Emotional intelligence plays an important role at the time of determination of job stress or in controlling emotions arising from job stress. This study uses a cross-sectional descriptive design to assess the extent of job stress, emotional intelligence, and burnout of general hospital administrative staff, and to identify an influencing effect of emotional intelligence on the relationship between job stress and burnout. Data were collected by using a structuralized questionnaire survey conducted on 191 administrative staff at 4 general hospitals in a metropolitan city in Korea in September 2021. The effects of emotional intelligence on the relationship between job stress and burnout were analyzed by using hierarchical multiple regression analysis. The results of analysis showed: (a) job stress and burnout displayed positive correlation (r = 0.57, p < 0.001) while (b) emotional intelligence and burnout displayed negative correlation (r = −0.26, p < 0.001), and (c) factors with significant effects on burnout included age (≥40 years), job stress, and emotional intelligence. Emotional intelligence had direct (independent) effects on burnout. Thus, the improvement of emotional intelligence is necessary to decrease burnout levels in general hospital administrative staff.
Prognostic value of matrix metalloproteinase 2 protein expression in ovarian cancer is age- and stage-dependent

Objective: Matrix metalloproteinase 2 (MMP2) has been associated with tumor development and invasion; however, the information available regarding its prognostic value in ovarian cancer (OC), especially in the Arabian Peninsula, is limited. The aim of this retrospective study was to analyze MMP2 protein expression and assess its prognostic value. Methods: In total, 245 formalin-fixed and paraffin-embedded (FFPE) primary OC tissue samples were randomly collected from patients with available clinicopathological data, including disease of all stages and all histological subtypes. MMP2 protein expression was measured using automated tissue microarray and immunohistochemistry techniques. Statistical analyses were performed using SPSS, with p < 0.05 considered statistically significant. Results: Cytoplasmic MMP2 protein expression patterns were higher in 53% of all tumor samples. The MMP2 expression profile was not significantly correlated with most clinicopathological features including age, tumor site, size, grade, and lymph node status (p > 0.05). However, when adjusted according to the disease stage or patient age, MMP2 overexpression showed a significant indication of a poor outcome and recurrence as evaluated using univariate Kaplan–Meier analysis for disease-free survival (DFS) (p = 0.04 and p = 0.03, respectively, log-rank test), but not for disease-specific survival (DSS) (p > 0.05, log-rank test). Conclusion: This study showed that MMP2 protein overexpression was a negative prognosticator in Saudi OC patients with advanced stage and/or young age. These results could pave the way towards more effective and personalized detection, prognosis, and management of OC.
Low-Rank Linear Embedding for Robust Clustering

The performance of <italic>k</italic>-means clustering is often degenerate when dealing with high-dimensional and noisy scenarios. In this study, an end-to-end robust clustering method with low-rank linear embedding techniques (RCLR) is presented in conjunction with <italic>k</italic>-means. Sparse coefficients and a space projection matrix can be simultaneously learned. The global structures and local neighborhood properties are well captured in the learning procedures. Both the processes of clustering and dimensionality reduction are realized at the same time. The notions of clustering, dimensionality reduction, low-rank representation, and local property preservation are seamlessly integrated into a unified model. The limitation of error accumulation encountered in the previous two-stage clustering framework involving low-rank representation can be alleviated. This is the first attempt to introduce both the global and local geometrical structures into <italic>k</italic>-means directly, as well <inline-formula><tex-math notation="LaTeX">${L_{2,1}}$</tex-math><alternatives><mml:math><mml:msub><mml:mi>L</mml:mi><mml:mrow><mml:mn>2</mml:mn><mml:mo>,</mml:mo><mml:mn>1</mml:mn></mml:mrow></mml:msub></mml:math><inline-graphic xlink:href="zhou-ieq1-3144294.gif"/></alternatives></inline-formula>-norm is used as a basic metric instead of the conventional <inline-formula><tex-math notation="LaTeX">$F$</tex-math><alternatives><mml:math><mml:mi>F</mml:mi></mml:math><inline-graphic xlink:href="zhou-ieq2-3144294.gif"/></alternatives></inline-formula>-norm to further improve the robustness and interpretation of the model. The superiority of the proposed RCLR method is demonstrated by extensive experiments completed on various well-known benchmark datasets.
Predictors of Non-Spontaneous Vaginal Delivery Among Mothers Who Gave Birth in Wachemo University Specialized Hospital, Hossana, Ethiopia, 2021

Introduction Non-spontaneous vaginal delivery, such as cesarean delivery and operative vaginal deliveries, provides births other than regular vaginal pregnancy. In taking effective steps to minimize the caesarean section rate and the issues associated with it, it would be useful to examine the determinants of instrumental deliveries and their key indications. Therefore, this study aimed to determine magnitude and related factors of non-spontaneous vaginal delivery. Methods Facility-based analytical cross-sectional study design was used. A total sample size of 383 was used. All mothers who gave birth during data collection period and fulfill inclusion criteria were included in the study. Interviewer-administered data collection method was used. Data were entered in Epi-data and exported to SPSS to analyze both descriptive and advanced analysis. Results About 24.4% of mothers’ mode of delivery was non-spontaneous vaginal delivery. Those mothers whose occupation was housewives were 2.8 times more likely to give birth through non-spontaneous vaginal delivery than mothers whose occupation was teachers (AOR = 2.8 95% CI 1.103–7.261). Mothers with grand multipara were less likely to give birth through non-spontaneous vaginal delivery than nulliparous (AOR = 0.10 95% CI 0.022–0.468) and primipara (AOR = 0.17 95% CI 0.041–0.671). Mothers with complications during pregnancy were 3 times more likely to give birth via non-spontaneous vaginal delivery than mothers without complications during pregnancy. Mothers with non-macrosomic neonates and female neonatal sex were less likely experiencing to give birth through non-spontaneous vaginal delivery as compared to their respective reference groups. Conclusion Magnitude of non-spontaneous vaginal delivery was high in this study. Being a housewife, having complications during pregnancy, nullipara and primipara, macrosomic fetus and male neonate were associated with outcome variable. Attention should be given for the housewives, experiencing complication during pregnancy, a fetus with big weight and male neonatal sex in order to minimize risks of non-spontaneous delivery.