Miracle-dz/UniFAR-FTUs huggingface dataset:
in a State Senior High School in East Java, Indonesia

Someadolescentsengageinsexuallyriskybehavior.Sexualriskbehav-ior is unprotected sexual contact with partners who are possible HIV and AIDS carriers. This study aimed to examine sexual risk behavior among high school students. This study was a cross-sectional study. Respondents of this study were 81 adolescence who were chosen by a simple random sampling technique. The variable of this study was sexual risk behavior, age, gender, experience with health reproductive information, sources of information, sexual experience, relations status, and knowledge. Data were collected by questionnaire and analyzed using percentage description of the proportion and correlational test. The result of this study was 17.3% of the respondents had sexual risk behavior. All of them were sexually active, 28% had sexual intercourse, 28% had anal sex, and 75% do not use condoms. Gender, Information, and source information were signiﬁcantly associated with sexual risk behavior. Schools have to work with health workers to plan the provision of health education to students to prevent risky sexual behavior and also about sexually transmitted diseases.
Fabrication of blended chitosan nanofibers by the free surface wire electrospinning

Nanofibers are fibers with diameters in the nanometer range. They are characterized by their high surface area to volume ratio, flexible surface functionalities, and superior mechanical properties. Chitosan is a polycationic polymer which is abundant in nature. Chitosan nanofibers have been widely explored for different potential applications such as wound dressing, tissue engineering, and drug delivery systems. It is difficult to directly spin pure chitosan, due to its high molecular weight, low solubility, and high viscosity. To produce nanofibers, chitosan is commonly blended with other polymers that possess fiber forming capabilities such as polyvinyl alcohol, polycaprolactone, and Polylactic acid. In this study chitosan oligomers of an average molecular weight 15 kDa was blended with the three copolymers at different weight ratios. The fibers were prepared by the free surface wire electrospinning process, and the formed Chitosan nanofibers were characterized by Scanning Electron Microscopy (SEM). SEM results showed that blending chitosan with PLA enhances its spinnability and facilitates uniform and smooth morphology. Blending chitosan with PLA produced nanofibers with better quality, compared to PVA, and PCL.
Microbiological Profile of Fracture Related Infection at a UK Major Trauma Centre

Fracture Related Infection (FRI) represents one of the biggest challenges for Trauma and Orthopaedic surgery. A better understanding of the microbiological profile should assist with decision-making and optimising outcomes. Our primary aim was to report on the microbiological profile of FRI cases treated over a six-year period at one of Europe’s busiest trauma centres. Secondarily, we sought to correlate our findings with existing anti-microbiological protocols and report on diagnostic techniques employed in our practice. All adult cases of FRI treated in our institution between 2016 and 2021 were identified, retrospectively. We recorded patient demographics, diagnostic strategies, causative organisms and antibiotic susceptibilities. There were 330 infection episodes in 294 patients. A total of 463 potentially pathogenic organisms (78 different species) were identified from cultures, of which 57.2% were gram-positive and 39.7% gram-negative. Polymicrobial cultures were found in 33.6% of cases and no causative organism was found in 17.5%. The most prevalent organisms were Staphylococcus aureus (24.4%), coagulase-negative Staphylococci (14%), Pseudomonas aeruginosa (8.2%), Enterobacter species (7.8%) and Escherichia coli (6.9%). Resistant gram-positive organisms (methicillin resistant Staphylococcus aureus or vancomycin-resistant Enterococci) were implicated in 3.3% of infection episodes and resistant gram-negatives (extended-spectrum beta-lactamase, ampC or carbapenemase-producing bacteria) in 13.6%. The organisms cultured in 96.3% of infection episodes would have been covered by our empirical systemic antibiotic choice of teicoplanin and meropenem. To our knowledge, this is the largest reported single-centre cohort of FRIs from a major trauma centre. Our results demonstrate patterns in microbiological profiles that should serve to inform the decision-making process regarding antibiotic choices for both prophylaxis and treatment.
The human face of global mobility : international highly skilled migration in Europe, North America and the Asia-Pacific

Alongside fl ows of trade and capital, the free movement of professionals, technical personnel, and students is seen as a key aspect of globalization. Yet not much detailed empirical research has been completed about the trajectories and experiences of these highly skilled or highly educated international migrants. What little is known about these forms of "global mobility," and the politics that surround them, contrasts with the abundant theories and accounts of other types of international migration-such as low income economic migration from less developed to core countries in the international political economy.
Improved Fungicide Spraying for Wheat/Barley Head Scab Control

A new semi-permanent greenhouse was built on the NDSU campus in the fall of 1998 for the purpose of learning more about optimizing spray techniques to improve fungicide application and control of head scab of wheat, durum and barley. The greenhouse structure was funded through federal dollars obtained, in part, with the aid of regional wheat and barley groups. The materials, supplies and labor for operating the greenhouse were funded by North Dakota and Minnesota wheat and barley commodity groups, private agricultural crop protection companies, the NDSU Research Foundation and the North Dakota State Board of Agriculture Research.
Optimizing Compilers for Modern Architectures

Description: Modern computer architectures designed with high-performance microprocessors offer tremendous potential gains in performance over previous designs. Yet their very complexity makes it increasingly difficult to produce efficient code and to realize their full potential. This landmark text from two leaders in the field focuses on the pivotal role that compilers can play in addressing this critical issue.
Working memory, intelligence, and life success Examining relations to academic achievement, job performance, physical health, mortality, and psychological well-being

Some people are more successful than others when it comes to school performance, career attainment, physical health, and psychological wellbeing. What explains individual differences in these realworld outcomes? In this chapter, we focus on one individual difference characteristic that explains considerable variance in life success: cognitive ability. Specifically, we review evidence for the relationships between working memory capacity, attention control, and fluid intelligence, as well as their contributions to success in life. Although cognitive ability is a powerful predictor of realworld outcomes, understanding why some people excel while others do not is a complex problem that requires a complex (i.e. multivariate) solution. Thus, throughout this chapter we note just some of the other variables that may account for overlapping portions of variance in life outcomes, including socioeconomic factors such as familial income and educational attainment. In many senses, this chapter must be reductive. Each subtopic subsumed under the umbrella term ‘life success’ is sufficiently broad as to define entire research programmes and careers, and the complexities of each domain are likely to exceed the grasp of nonspecialists. Furthermore, there are many domains related to success in life that we do not examine, including relationship satisfaction, happiness, and creative fulfilment, to name a few. In short, a concise and comprehensive treatment is impossible, though we direct interested readers to Draheim et al. (2022) for a more protracted discussion of many of the topics covered in this chapter, and several we do not (e.g. cognitive training, sports, police decisionmaking). Rather than attempt complete coverage, our goal is to highlight primary findings in areas of ongoing research, note complications posed by extant empirical and theoretical investigations, and suggest avenues of future research. We begin by discussing intelligence, broadly defined, and reviewing evidence for the relationships between working memory capacity, attention control, and fluid intelligence. Afterwards, we describe how these cognitive abilities relate to realworld OUP UNCORRECTED PROOF – FIRSTPROOFS, Wed Dec 14 2022, NEWGEN
Fatigue behavior of teeth �lled with calcium silicate-and epoxy resin-based sealers in bulk or associated with a main core material

Objective: To evaluate the fatigue behavior of teeth �lled with a calcium silicate-based sealer (Bio-C Sealer, BC) in comparison to an epoxy resin-based sealer (AH Plus, AH), in bulk or associated with gutta-percha as main core material. Methods: Root canals of 72 human maxillary incisors and canines were prepared using nickel-titanium reciprocating instruments and randomly assigned to 2 control groups: C-(without preparation and �lling) and C+ (prepared but not �lled); and 4 experimental groups: BC-B (BC in bulk); BC-GP (BC + gutta-percha); AP-B (AH in bulk); AP-GP (AH + gutta-percha). The specimens were submitted to a survival analysis after the cyclic fatigue test. Results: The experimental groups showed similar fatigue behavior (P> .05), being also similar to C+ (BC-B = BC-GP = AP-B = AP-GP = C+). The C-group presented the best fatigue performance (P<.05), being similar only to the AP-GP group (P>.05). Considering a premature failure rate (~10%), lower performance is observed for experimental groups �lled in bulk. Conclusions: The use of calcium silicate-based sealer is valid, both as bulk or associated with gutta-percha as a main core material, as it resulted on similar mechanical performance to an epoxy resin-based sealer. Despite that, the use of gutta-percha, as a main core material, seems to reduce the risk of premature failures. Clinical relevance: Ah Plus associated with gutta percha as main core material show similar fatigue behavior to sound teeth. Teeth �lled in bulk, without gutta-percha as main core, had higher risk of premature failures.
Geometric Quality Assurance within the Research Cluster IntCDC

Since 2019, the Institute of Engineering Geodesy (IIGS) is involved in the German Research Foundation (DFG) cluster “Integrative Computational Design and Construction for Architecture” (IntCDC) in several fields. The researchers are from architecture, structural engineering, building physics, engineering geodesy, manufacturing and systems engineering, computer science and robotics as well as humanities and social sciences. Highly interdisciplinary research is demanded. This paper will focus on the research activities of IIGS in the field of geometric quality assurance for the construction process.
Groundwater quality in rural Uganda: Hydrochemical considerations for the development of aquifers within the basement complex of Africa

9 Introduction 9 Geomorphological setting 10 Hydrogeology 10 Hydrochemistry 11 Results 12 Discussion 13 Conclusions 15 Acknowledgments . 17 References 17 2 Characterization of groundwaters in semi*arid and arid zones using minor elements 19 W.M. Edmunds Abstract 19 Introduction 19 Limitations of major ions in hydrogeological studies 20 Minor elements . and their significance 20 Hydrogeological and isotopic framework Libya and Sudan 20 Minor elements and their analysis and interpretation . 2219 Introduction 19 Limitations of major ions in hydrogeological studies 20 Minor elements . and their significance 20 Hydrogeological and isotopic framework Libya and Sudan 20 Minor elements and their analysis and interpretation . 22
Birds of a palm-dominated terra firme forest: the contribution of habitat heterogeneity to regional avian diversity/

Many historical hypotheses (see references in Haffer) and ecological hypotheses (see references in Marra & Remsen), have been suggested to explain the origin and maintenance of high avian diversity in the Neotropics, and many factors contribute to the maintenance of Neotropical biodiversity, but there is increasing recognition of the importance of habitat heterogeneity. Edaphic conditions generate fine-scale habitat heterogeneity within Amazonian terra firme forests that were previously considered essentially homogeneous, affecting the diversity and composition of avian communities. Scientific teams from the Field Museum of Natural History, the Louisiana State University Museum of Natural Science (LSUMNS), and the Museo de Historia Natural de la Universidad Nacional Mayor de San Marcos catalogued the flora and fauna of the upper río Pauya, Peru, during summer 2000 as part of a Rapid Biological Inventory preliminary to the establishment of a new national park (Parque Nacional Cordillera Azul), which was created in May 2001. The drainage of the upper río Pauya lacks a welldeveloped floodplain forest, but is characterised by two distinct types of unflooded lowland forest (terra firme), growing on different soil types, below 600 m elevation: 1) an unusual palm-dominated forest occurring on alluvial fans along the river, and 2) a more typical terra firme forest on hills and alluvial terraces further from the river. The palm-dominated forest appeared to possess a significantly depauperate avifauna compared to the typical terra firme forest, with fewer avian species and fewer individual birds than the typical forest. In addition, there seemed to be little overlap in the composition and structure of the two avian communities. I quantified these apparent differences in the vegetation structure and avian communities of the two forest types.
Comparative Performance Analysis of Machine Learning and Deep Learning Techniques in Pneumonia Detection: A Study

Pneumonia is a bacterial or viral infection that inflames the air sacs in one or both lungs. It is a severe life-threatening disease, making it increasingly necessary to develop accurate and reliable artificial intelligence diagnosis models and take early action. This paper evaluates and compares various Machine Learning and Deep Learning models for pneumonia detection using chest X-rays. Six machine learning models -Logistic Regression, KNN, Decision Tree, Random Forest, Naive Bayes, and Support Vector Machines - and three deep learning models - CNN, VGG16, and ResNet - were created and compared with each other. The results exhibit how just the model choice can significantly affect the quality and inerrancy of the final diagnostic tool.
Boudinage de la lithosphère et formation des marges passives

Analogical small-scale models have been realized to study the mechanical behaviour of the continental lithosphere in extension. The experiments show that the lithospheric deformation, controlled by its vertical stratification, is characterized by the boudinage of the brittle levels accommodated by shear deformation i the less resistant ductile levels. Applied to passive margin formation, this extensional model by lithospheric boudinage shows in particular that : (1) the rise of the mantle up to the surface has not necessarily a diapiric origin and (2) the internal structure of the continental stretched zone may be asymmetric although the uderlying mantle dome is symmetric
GENERAL FEATURES OF THE ARCHAEOCYATHA

The Archaeocyatha represent the first substantial diversification of the phylum Porifera, to which they are now generally assigned as a distinct class. They flourished in carbonate shelf and reef environments of the early Cambrian; a depauperate stock persisted into the late Cambrian. They were the first Paleozoic metazoans to engage in extensive bioconstruction, in some regions building reef complexes rivalling those of the present. Their exquisite, morphologically varied, calcareous skeletons provide the basis for a more or less precise biozonation, particularly well developed for the Siberian region. In situ archaeocyaths are known from all continents except South America, where archaeocyaths have recently been reported in allochthonous blocks.
Traceable rule of soil heavy metal enrichment in vegetable and their selective cultivation in Shouguang, Shandong.

The contents of heavy metals in both vegetable-base soil and vegetable in Shouguang city of Shandong province were detected,and the traceability of soil heavy metal accumulation in vegetable was studied.The results indicated that the contents of several main heavy metals in soil and vegetable had basically consistent sequence.Accordingly,the selective cultivation of vegetable was proposed,namely after identifying the heavy metal content in regional soil,the different kinds of vegetable could be selectively planted according to the difference in their enrichment to soil heavy metals.
A New Defuzzification Method for Solving Fuzzy Mathematical Programming Problems

Solving a certain type of Fuzzy mathematical programming (FMP) require several steps and manual intervention in the solution process. Therefore, it reduces the optimality and increases the solving time. In this research, a methodology is pre-sented that, in addition to being applicable to all types of FMPs, increases optimali-ty and reduces the solving time. The proposed method generates improved solutions in less time and requires less monitoring during the problem-solving proce-dure.
Online Learning in Educational Research

Received: October 14, 2022 Revised: December 8, 2022 Accepted: December 26, 2022 Character values must be instilled in students through unique learning media. Therefore, it is necessary to investigate and develop new learning media relevant to character education's current challenges. This research aimed to determine the feasibility of character education-based physics digital comics. The R & D method with Borg and Gall model was employed in this development research. The product was validated by two media experts, two material experts, one language expert, and one IT expert. The development of character educationbased digital comics received a material expert validation score of 98.33%, a media expert validation score of 90.33%, a language expert validation score of 80%, and an IT expert validation score of 80%. The product is appropriate for physics learning based on the validation score. However, because the product developed was limited to KI-3, more research is needed to develop the comic to contain KI-4 (skills).
Contextual teaching and learning

Buku ini adalah buku wajib bagi para pendidik jika ingin memperbaiki kualitas proses pembelajarannya. Karena buku ini memuat hal-hal yang dibutuhkan oleh para prakitisi pendidikan untuk mengimplementasikan Contextual Teaching and Learning, sebuah pembelajaran yang menekankan kepada proses keterlibatan siswa secara penuh untuk dapat memahami materi yang dipelajari dan menghubungkan dan menerapkannya dalam situasi kehidupan nyata.
TailGuard: Tail Latency SLO Guaranteed Task Scheduling for Data-Intensive User-Facing Applications

A primary design objective for Data-intensive User-facing (DU) services for cloud and edge computing is to maximize query throughput, while meeting query tail latency Service Level Objectives (SLOs) for individual queries. Unfortunately, the existing solutions fall short of achieving this design objective, which we argue, is largely attributed to the fact that they fail to take the query fanout explicitly into account. In this paper, we propose TailGuard based on a Tail-latency-SLO-and-Fanout-aware Earliest-Deadline-First Queuing policy (TF-EDFQ) for task queuing at individual task servers the query tasks are fanned out to. With the task queuing deadline for each task being derived based on both query tail latency SLO and query fanout, TailGuard takes an important first step towards achieving the design objective. TailGuard is evaluated against First-In-First-Out (FIFO) task queuing, task PRIority Queuing (PRIQ) and Tail-latency-SLO-aware EDFQ (T-EDFQ) policies by simulation. It is driven by three types of applications in the Tailbench benchmark suite. The results demonstrate that TailGuard can improve resource utilization by up to 80%, while meeting the targeted tail latency SLOs, as compared with the other three policies. TailGuard is also implemented and tested in a highly heterogeneous Sensing-as-a-Service (SaS) testbed for a data sensing service, with test results in line with the other ones.
Nitrogen oxides emissions from selected cities in North America, Europe, and East Asia observed by TROPOMI before and after the COVID-19 pandemic

Nitrogen oxides (NO x = NO + NO 2 ) emissions are estimated in three regions in the Northern hemisphere, generally located in North America, Europe, and East Asia, by calculating the directional derivatives of NO 2 column amounts observed by the TROPOMI instrument with respect to the horizontal wind vectors. We present monthly averaged emissions from 1 May 2018 to 31 January 2023 to capture variations before and after the COVID-19 pandemic. We focus on a diverse collection of 54 cities, 18 in each region. A spatial resolution of 0 . 04 ◦ resolves intracity emission variations and reveals NO x emission hot 5 spots at city cores, industrial areas, and sea ports. For each selected city, COVID-19-induced changes in NO x emissions are estimated by comparing monthly and annually averaged values to the pre-COVID-19 year of 2019. While emission reductions are initially found during the first outbreak of COVID-19 in early 2020 in most cities, the cities’ paths diverge afterwards. We group the selected cities into 4 clusters according to their normalized annual NO x emissions in 2019–2022 using an unsupervised learning algorithm. All but one selected North American cities fall into cluster 1 characterized by weak emission 10 reduction in 2020 ( − 7% relative to 2019) and increase in 2022 by +5% . Cluster 2 contains mostly European cities and is characterized by the largest reduction in 2020 ( − 31% ), whereas the selected East Asian cities generally fall into clusters 3 and 4 with the largest impacts in 2022 ( − 25% and − 37% ). This directional derivative approach has been implemented in object-oriented, open-source Python and is available publicly for high-resolution and low-latency emission estimation for different regions, atmospheric species, and satellite instruments.