Miracle-dz/UniFAR-FTUs huggingface dataset:
The Effect of Recruitment and Career Development on The Spirit of Teachers’ Work Performance in MTs Nurul Huda

The objectives in this study are: (1) Want to know the effect of recruitment on morale teachers at MTs Nurul Huda, (2) Want to know the influence of career development on the spirit of work teachers at MTs Nurul Huda, (3) Want to know that recruitment and career development have an effect on the spirit of teacher work at MTs Nurul Huda. The method used in this study is quantitative in nature associative descriptive. In this study, the saturated sampling method is a technique of determining when all members of the population are used as samples. The samples used in this study are all teachers at MTs Nurl Huda are 25 people. Data collection methods with questionnaires (polls) that have tested validity and reality. The data analysis techniques that have been used are tests correlation, coefficient determination test, regression test and hypothesis test using SPSS 18.0 program. Results this research shows that Recruitment (X1) and Career Development (X2) have an effect on employee productivity (Y) of 81.3% while the remaining 18.7% is affected by variable otherwise un scrutinized. The results of regression and career development analysis of the spirit of work are obtained 4581 + -(6,375) X1 + 6,992 X2. This constant of 4,581 means that if there is an increase in the value of the variable motivation and work environment, employee work productivity is 4,581%. Based on hypothesis test F recruitment and career development against the spirit of teachers obtained results F count>F table =47.933>3.44. It states that it has a significant influence on the recruitment and development of career towards the spirit of teacher work at MTs Nurul Huda. The conclusions of this study are recruitment and career development has a significant impact on the spirit of work. In this study the authors advice and input to the school leadership of MTs Nurul Huda, namely the need for school policy in improving recruitment, career development and work spirit significantly.
Virtual Reality Nature Exposure and Test Anxiety

The number of students affected by exam anxiety continues to rise. Therefore, it is becoming progressively relevant to explore innovative remediation strategies that will help mitigate the debilitating effects of exam anxiety. The study aimed to investigate whether green environment exposure, delivered by virtual reality (VR) technology, would serve as an effective intervention to mitigate participants’ test anxiety and therefore improve the experience of the exam, measured by positive and negative affect, and increase test scores in a pseudo exam. Twenty high and twenty low exam anxiety students completed a pseudo exam before and after being exposed to either a simulated green environment or urban environment. Only those who had high anxiety and were exposed to the nature VR intervention had significant reductions in negative affect (F(1, 31) = 5.86, p = 0.02, ηp2 = 0.15), supporting the idea that exposure to nature, even if simulated, may benefit students’ feelings about their academic performance. The findings are discussed in light of future developments in nature and educational research.
Local Government Policy in The Procurement of Rental Official Vehicle (ROV) in Keerom District, Papua

The implementation of regional government requires supporting facilities and infrastructure for the smooth implementation. One of them is adequate transportation facilities. Therefore, the local government provides official vehicles for commitment and responsibility in giving attention and concern to duties of the state civil apparatus implementation. This study aims to formulate urgency of leasing operational service vehicles in the Keerom District Government. This study uses normative legal research as research method. The legal material obtained will describe and relate in such a way that it is presented in a more systematic writing to answer problems that have been formulated. Result shows the procurement of official vehicles was chosen through the rental process to minimize expenditure in the context of budget economy, effectiveness, and efficiency. Rental official vehicles in the Keerom Regency Government function as a support for regional government in achieving targets as its responsibility to provide welfare for community. Keywords: local government; operational service vehicles; rental
Ethical Concerns Regarding Breast Cancer Screening

The incidence and mortality of breast cancer are rising in the whole world in the past few decades, adding up to a total of around two million new cases and 620,000 deaths in 2018. Unlike what occurs in developed countries, most of the cases diagnosed in the developing world are already in advanced stages and also in women younger than 50 years old. As most screening programs suggest annual mammograms starting at the age of 50, we can infer that a considerable portion of the new breast cancer cases is missed with this strategy. Here, we will propose the adoption of an alternative hierarchical patient flow, with the creation of a diagnostic fast track with referral to timely treatment, promoting better resources reallocation favoring the least advantaged strata of the population, which is not only ethically acceptable but also a way of promoting social justice.
Exploring Teachers’ Knowledge and Students’ Status about Dyscalculia at Basic Level Students in Nepal

Dyscalculia refers to a specific and lifelong difficulty in learning mathematics. Dyscalculia has been observed among students from even basic levels of mathematical studies, and its effects regarding mathematical learning are serious. This study explores teacher knowledge and student status of dyscalculia at a basic level schools in Nepal. It was constructed by using the descriptive survey design. The study consists of 150 basic level school teachers and 500 students from Ilam Municipality, Ilam by using simple random sampling. To explore the teachers’ knowledge about dyscalculia a mathematics learning difficulty test questionnaire has been used. Similarly, the status of dyscalculic students was measured by a dyscalculia screening test. The teachers were found to have inadequate knowledge regarding dyscalculia. The association between the teachers’ knowledge and the demographic variables of gender, school type, and educational qualifications on dyscalculia were not found significant, except teaching experience. Consequently, the study revealed 6.8 percent of students were dyscalculic. Therefore, the concerned authority is recommended to improve teacher knowledge regarding dyscalculia for the proper identification, guidance, and intervention of the dyscalculic learner.
FGFR3 – a Central Player in Bladder Cancer Pathogenesis?

The identification of mutations in FGFR3 in bladder tumors in 1999 led to major interest in this receptor and during the subsequent 20 years much has been learnt about the mutational profiles found in bladder cancer, the phenotypes associated with these and the potential of this mutated protein as a target for therapy. Based on mutational and expression data, it is estimated that >80% of non-muscle-invasive bladder cancers (NMIBC) and ∼40% of muscle-invasive bladder cancers (MIBC) have upregulated FGFR3 signalling, and these frequencies are likely to be even higher if alternative splicing of the receptor, expression of ligands and changes in regulatory mechanisms are taken into account. Major efforts by the pharmaceutical industry have led to development of a range of agents targeting FGFR3 and other FGF receptors. Several of these have entered clinical trials, and some have presented very encouraging early results in advanced bladder cancer. Recent reviews have summarised the drugs and related clinical trials in this area. This review will summarise what is known about the effects of FGFR3 and its mutant forms in normal urothelium and bladder tumors, will suggest when and how this protein contributes to urothelial cancer pathogenesis and will highlight areas that may benefit from further study.
Effect of High Tunnel Coverings on Antioxidants of Breaker and Light Red Tomatoes at Harvest and during Ripening

(1) Background: We assessed the impact of high tunnel coverings and harvest maturity (breaker and light red) on antioxidant capacity, ascorbic acid (AsA), lycopene, β–carotene, and phenolic compound (flavonoid and phenolic acid) accumulation in tomatoes (Solanum lycopersicum) at harvest and postharvest. (2) Methods: The two-year study in Olathe, KS, included six different coverings: a standard polyethylene (standard poly), diffuse poly (diffuse), clear poly (clear), UV-A/UV-B blocking poly (block), 55% shade cloth + standard poly (shade), and removal of standard poly two weeks prior to harvest (movable). (3) Results: Antioxidant capacity increased in fruit grown under the clear covering, compared to the shade covering (p < 0.05); similarly, AsA accumulation increased under the standard and clear coverings, relative to the movable and shade coverings (p < 0.001). Postharvest, at the point of consumption (POC), rutin increased in fruit harvested at light red stage versus breaker stage (p < 0.001), and chlorogenic acid increased in light red harvested fruit by 60% under movable, 55% under shade, and 43% under block covering than breaker harvested fruit (p < 0.01). (4) Conclusions: Based on these results, we conclude that both high tunnel covering and postharvest maturation alter antioxidant capacity, AsA, lycopene, and phenolic compound accumulation profiles by the POC.
The complete chloroplast genome of Juniperus tibetica (Cupressaceae), the conifer that occupies the highest known treeline in the Northern Hemisphere

Abstract Juniperus tibetica forms the highest known treeline in the Northern Hemisphere at 4900 m a.s. l. , and it is categorized as ‘vulnerable’ in the IUCN Red List of Threatened Species. Here, Illumina pair-end reads of Juniperus tibetica was used to characterize its complete chloroplast (cp) genome sequences. The circular genome with 127,662 bp in length contains two duplicated genes (trnI-CAU and trnQ-UUG), and 119 single copy genes that including 82 protein-coding genes, 33 transfer RNA and four ribosomal RNA genes. There are no inverted repeat sequences in this genome. The GC content of this genome is 35.04%. The phylogenomic analysis strongly supported the monophyly of both Juniperus sect. Juniperus and J. sect. Sabina; within J. sect. Sabina, J. tibetica is sister to all other involved species.
The Challenge of Increasing the Effectiveness of Learning by Using Active Methodologies

One of the most important objectives of the Sustainable Development Goals (SDGs) is quality education, which is related to reducing school dropouts. To this end, the use of active learning methodologies improves the motivation, facilitating the learning process and, hence, reducing the dropouts. The present study proposes a methodological approach based on collaborative learning, titled: Presentation–Questions–Answers (PQA). The aim of the research is to determine whether the use of a collaborative learning methodology affects the motivation and learning of students studying theoretical content. An analytical experimental linear study was developed, whereby students were distributed across two groups, (i) a control group, which employed a lecture-based traditional approach, and (ii) an experimental group, which employed a collaborative methodology. Pre-and post-tests were carried out to assess the knowledge and motivation of students using the Situational Motivation Scale (validated scale) and a specific knowledge scale. Improvement was found in the effectiveness of the experimental group regarding the control group, with findings showing that the group utilizing the collaborative methodology acquired 64% more knowledge than the control group during the same period. However, no significant changes were found in either the intrinsic or the extrinsic motivation of the students in either group. The results prove that the use of collaborative learning maintains students’ motivation and is more effective than lecture-based methods in learning theoretical content.
Teaching concepts related to finite automata using ComVis

This paper describes educational software for visualization and finite automata simulation. The system was developed in Java programming language, and its main purpose is learning process improvement. Using this software, finite automata can be defined in a graphical editor in the form of a state diagram, or by defining the transition function using the transition table. Upon defining an automaton, it is possible to run a visual simulation of the automaton operation for an arbitrary input string, whereby a textual description of the automaton simulation is also obtained. Furthermore, the system allows for conversion of regular expressions to deterministic finite automata and nondeterministic finite automata. The simulation of Thompson's construction algorithm is implemented, so that transformation of a regular expression to the corresponding NFA can be monitored in a step‐by‐step process. The quantitative analysis and evaluation of the effectiveness of the simulator are based on a survey of undergraduate students at two universities. The majority of students found the tool a useful means for better understanding and mastering of finite automata concepts.
Fuzzy Modelling of Tourist Motivation: An Age-Related Model for Sustainable, Multi-Attraction, Urban Destinations

Tourist motivation, as a core of travel behavior, significantly influences consumer intentions and has attracted academic attention for decades. A plethora of studies analyse sets of internal and external motivators, while methodologies that exclusively focus on a single factor, such as age, that can sometimes have a determining influence in multi-attraction destinations, are less prevalent. This study introduces a fuzzy logic approach to develop a new model for analysing the internal motivations of different-aged consumers in multi-attraction urban destinations. Fuzzy models, as a mathematical means of representing vagueness and imprecise information, have the capability of recognizing, representing, manipulating, interpreting, and utilizing data and information, which typically for urban tourist motivations, are vague and lack certainty. This research tests the model in a real-life setting, using the example of Novi Sad, a mid-sized European city, which is typical of many similar cities who are attempting to develop sustainable tourism by attracting older tourists. The new model shows how tourist motivations for multi-attraction destinations are affected by age, through a specially developed m-file for MATLAB, so that it can be applied and tested in other tourism contexts. Theoretical and practical implications for sustainable destination management and marketing are described.
Are shocks to tourist arrivals permanent or transitory? A comprehensive analysis on the top 20 most-visited countries

ABSTRACT Tourism sector is highly vulnerable to shocks due to its characteristics. The purpose of this paper is to investigate whether the effects of the shocks on the tourism sector would be permanent or transitory. To this end, I analysed the number of tourist arrivals in the top 20 most-visited countries for the 1995–2018 period. I employed a battery of cross-sectional dependency tests, second-generation panel unit root tests without and with structural breaks. The findings significantly change from non-stationary to stationary when structural breaks are incorporated. The results suggest that tourist arrivals to top 20 most-visited countries are stationary under sharp structural breaks. This finding is important in that shocks hitting tourism sector are transitory and the effects of shocks will eventually die out, but the new equilibrium will not converge to its pre-shock level.
The complete mitochondrial genome of Korean Marchantia polymorpha subsp. ruderalis Bischl. & Boisselier: inverted repeats on mitochondrial genome between Korean and Japanese isolates

Abstract Based on previous studies of Marchantia polymorpha subsp. ruderalis chloroplast genomes, few sequence variations were identified. Here, we sequenced complete mitochondrial genome of Korean isolate, named as KDBI00084, for uncovering sequence variations on mitochondrial genomes. Its length is 186,196 bp and it contains 99 genes (67 protein-coding genes, 3 rRNAs, and 29 tRNAs). The overall GC content is 42.6%. Only seven single nucleotide polymorphisms are identified grouped by two regions. Each region is covered by inverted repeats. It is valuable to understand the reason why mitochondrial genomes of M. polymorpha subsp. ruderalis have few sequence variations as same as chloroplast genome between Korean and Japanese isolates.
Countercurrent Actinide Lanthanide Separation Process (ALSEP) Demonstration Test with a Simulated PUREX Raffinate in Centrifugal Contactors on the Laboratory Scale

An Actinide Lanthanide Separation Process (ALSEP) for the separation of trivalent actinides (An(III)) from simulated raffinate solution was successfully demonstrated using a 32-stage 1 cm annular centrifugal contactor setup. The ALSEP solvent was composed of a mixture of 2-ethylhexylphosphonic acid mono-2-ethylhexyl ester (HEH[EHP]) and N,N,N′,N′-tetra-(2-ethylhexyl)-diglycolamide (T2EHDGA) in n-dodecane. Flowsheet calculations and evaluation of the results were done using the Argonne’s Model for Universal Solvent Extraction (AMUSE) code using single-stage distribution data. The co-extraction of Zr(IV) and Pd(II) was prevented using CDTA (trans-1,2-diaminocyclohexane-N,N,N′,N′-tetraacetic acid) as a masking agent in the feed. For the scrubbing of co-extracted Mo; citrate-buffered acetohydroxamic acid was used. The separation of An(III) from the trivalent lanthanides (Ln(III)) was achieved using citrate-buffered diethylene-triamine-N,N,N′,N″,N″-pentaacetic acid (DTPA), and Ln(III) were efficiently back extracted using N,N,N′,N′-tetraethyl-diglycolamide (TEDGA). A clean An(III) product was obtained with a recovery of 95% americium and curium. The Ln(III) were efficiently stripped; but the Ln(III) product contained 5% of the co-stripped An(III). The carryover of Am and Cm into the Ln(III) product is attributed to too few actinide stripping stages, which was constrained by the number of centrifugal contactors available. Improved separation would be achieved by increasing the number of An strip stages. The heavier lanthanides (Pr, Nd, Sm, Eu, and Gd) and yttrium were mainly routed to the Ln product, whereas the lighter lanthanides (La and Ce) were mostly routed to the raffinate.
Limited dispersion and quick degradation of environmental DNA in fish ponds inferred by metabarcoding

Environmental DNA (eDNA) metabarcoding is a promising tool for rapid, non-invasive biodiversity monitoring. In this study, eDNA metabarcoding is applied to explore the spatial and temporal distribution of eDNA in two ponds following the introduction and removal of two rare fish species. When two rare species were introduced and kept at a fixed location in the ponds, eDNA concentration (i.e., proportional read counts abundance) of the introduced species typically peaked after two days. Thereafter, it gradually declined and stabilised after six days. These findings are supported by the highest community dissimilarity of different sampling positions being observed on the second day after introduction, which then gradually decreased over time. On the sixth day, there was no longer a significant difference in community dissimilarity between sampling days. The introduced species were no longer detected at any sampling positions 48 hrs after removal from the ponds. The eDNA signal and detection probability of the introduced species were strongest near the keepnets, resulting in the highest community variance of different sampling events at this position. Thereafter, the eDNA signal significantly decreased with increasing distance, although the signal increased slightly again at 85 m position away from the keepnets. Collectively, these findings reveal that eDNA distribution in lentic ecosystems is highly localised in space and time, which adds to the growing weight of evidence that eDNA signal provides a good approximation of the presence and distribution of species in ponds. Moreover, eDNA metabarcoding is a powerful tool for detection of rare species alongside more abundant species due to the use of generic PCR primers, and can enable monitoring of spatial and temporal community variance.
Lower Back Complaints in Adolescent Competitive Alpine Skiers: A Cross-Sectional Study

Background: Little is known about lower back complaints in adolescent competitive alpine skiers. This study assessed their prevalence and severity (i.e., intensity and disability) with respect to sex, category, discipline preference, and training attributes. Methods: 188 competitive skiers aged 15 to 18 years volunteered in this study. Data collection included (i) questions on participants’ demographics, sports exposure, discipline preferences, and other sports-related practices; (ii) the Nordic Musculoskeletal Questionnaire on lower back complaints; and (iii) the Graded Chronic Pain Scale. Results: As many as 80.3% and 50.0% of all skiers suffered from lower back complaints during the last 12 months and 7 days, respectively. A total of 50.7% reported their complaints to be attributable to slalom skiing, and 26% to giant slalom. The majority of complaints were classified as low intensity/low disability (Grade I, 57.4%) and high intensity/low disability complaints (Grade II, 21.8%). The Characteristic Pain Intensity was found to be significantly related to the skiers’ years of sports participation, number of competitions/season, and number of skiing days/season. Conclusion: This study further supports the relatively high magnitudes of lower back-related pain in adolescent competitive alpine skiers, with a considerable amount of high intensity (but low disability) complaints, and training attributes being a key driver.
Is the Ocean Speeding Up? Ocean Surface Energy Trends

A recent paper by Hu et al. (https://doi.org/10.1126/sciadv.aax7727) has raised the interesting question of whether the ocean circulation has been “speeding up” in the last decades. Their result contrasts with some estimates of the lack of major trends in oceanic surface gravity waves and wind stress. In general, both the increased energy and implied power inputs of the calculated circulation correspond to a small fraction of the very noisy background values. An example is the implied power increase of about 3 × 108 W, as compared to wind energy inputs of order 1012 W. Here the problem is reexamined using a state estimate that has the virtue of being energy, mass, etc. conserving. Because it is an estimate over an entire recent 26-yr interval, it is less sensitive to the strong changes in observational data density and distribution, and it does not rely upon nonconservative “reanalyses. ” The focus is on the energy lying in the surface layers of the ocean. A potential energy increase is found, but it is almost completely unavailable—arising from the increase in mean sea level. A weak increase in kinetic energy in the top layer (10 m) is confirmed, corresponding to an increase of order 1 cm s−1 yr−1 over 26 years. An estimate of kinetic energy in the full water column shows no monotonic trend, but the changes in the corresponding available potential energy are not calculated here.
Economics of Smallholder Fish Farming to Poverty Alleviation in the Niger Delta Region of Nigeria

1 Niger Delta University, Department of Agricultural Economics and Rural Sociology, Bayelsa, Nigeria. 2 Department of Agriculture (Agricultural Economics and Extension Programme), Federal University Ndufu-Alike Ikwo, Ebonyi State, Nigeria. 3 Federal University of Technology, Department of Agricultural Economics, Owerri, Nigeria. 4 Centre for Development Assistance Management, Partnership and Training Federal University Ndufu-Alike Ikwo, Ebonyi State, Nigeria.