Miracle-dz/UniFAR-FTUs huggingface dataset:
Timing of metamorphism in the Tauern Window, Eastern Alps: Rb‐Sr ages and fabric formation

The Peripheral Schieferhulle of the Tauern Window of the Eastern Alps represents post-Hercynian Penninic cover sequences and preserves a record of metamorphism in the Alpine orogeny, without the inherited remnants of Hercynian events that are retained in basement rocks. The temperature-time-deformation history of rocks at the lower levels of these cover sequences have been investigated by geochronological and petrographic study of units whose P-T evolution and structural setting are already well understood. The Eclogite Zone of the central Tauern formed from protoliths with Penninic cover affinities, and suffered early Alpine eclogite facies metamorphism before tectonic interposition between basement and cover. It then shared a common metamorphic history with these units, experiencing blueschist facies and subsequent greenschist facies conditions in the Alpine orogeny. The greenschist facies phase, associated with penetrative deformation in the cover and the influx of aqueous fluids, reset Sr isotopes in metasediments throughout the eclogite zone and cover schists, recording deformation and peak metamorphism at 28-30 Ma. The Peripheral Schieferhulle of the south-east Tauern Window yields Rb-Sr white mica ages which can be tied to the structural evolution of the metamorphic pile. Early prograde fabrics pre-date 31 Ma, and were reworked by the formation of the large north-east vergent Sonnblick fold structure at 28 Ma. Peak metamorphism post-dated this deformation, but by contrast to the equivalent levels in the central Tauern, peak metamorphic conditions did not lead to widespread homogenization of the Sr isotopes. Localized deformation continued into the cooling path until at least 23 Ma, partially or wholly resetting Sr white mica ages in some samples. These isotopic ages may be integrated with structural data in regional tectonic models, and may constrain changes in the style of crustal deformation and plate interaction. However, such interpretations must accommodate the demonstrable variation in thermal histories over small distances.
Qualité Hygiénique des olives de table vendus en vrac dans la région Marrakech- Tensift El Hawz Hygienic quality of collected table olives outlets in the region of Marrakech-Tensift El Hawz

samples of table olives taken from the traditional market in the region of Marrakech- Tensift El Hawz in Morocco were evaluated for their hygienic quality. In each area, several samples were analyzed for their physico-chemical and microbiological characteristics. Microbiological tests revealed the presence of bacteria indicative of fecal contamination and pathogenic Staphylococcus and clostridia. The presence of germ contamination attest the poor hygienic quality in the point of sale because of non-compliance with hygiene and lack of good manufacturing practices to ensure the stability of olive.
Mechanical Fault Prediction Based on Event Knowledge Graph

: Currently, the majority of diagnoses in the field of mechanical faults are performed by experts or expert systems, which require domain experts to guide the completion while having subpar and limited portability. Consequently, we analyzed the current situation of rolling bearing fault, event knowledge graph and convolutional neural network, explored the intelligent fault diagnosis and prediction technology of rolling bearing, introduced event knowledge graph and convolutional neural network in rolling bearing fault diagnosis, provided support for fault diagnosis and prediction, enhanced the accuracy of fault diagnosis and prediction, and enabled the predictive of complex mechanical equations.
Observed trend of the minimum temperature and the number of the frost days in the Rio Grande do Sul, State.

In this study, an exploratory analysis of the observed trend of minimum temperatures as well as an analysis of the number of frost days in the State of Rio Grande do Sul was made. Data were obtained monthly minimum temperature of 18 meteorological stations (period 1936-2000) as well as the daily minimum temperature of ten meteorological stations (period 1945-2005). The results show that there was a coherent and statistically significant increase of the minimum temperature in the whole State, in the year as well as in the four seasons. Regarding the year, the linear increase of the period (65 years) was of 1.3°C. Summer was the season that presented the highest increase (1.8°C in 65 years) and Winter was the season with the lowest increase (0.5°C in 65 years). The second half of the series studied (1970-2000) stands out not only by the increasing of the minimum temperature but also by changing the probability distribution. Reducing the number of frost days was higher for the year, Winter and Autumn, but with only 40 %, 40 % and 30 %, respectively, from meteorological stations with statistical significance for the negative sign (reduction of frost). In part at least, this behavior of the minimum temperature (and the number of frost days) in the State is associated with higher frequency (and severity) of the El Niño Southern Oscillation (ENSO) warm events, particularly in the last three decades of the twentieth century. The results found in Rio Grande do Sul, State, are coherent with the ones from other authors who have studied the temperature trend and the occurrence of frost in the southeastern region of South America, showing the large-scale character of the trend of those meteorological elements in this region, but also coherent with the hypothesis of the global warming.
When batholiths exploded: The Mogollon-Datil volcanic field, southwestern New Mexico

stretched-out accordion. Rio Grande rift the north-trending lesser branch, system of big cracks and late volcanism the A BSTRACT — Beginning in 1950, studies of the Mogollon-Datil volcanic field contributed to documenting a mid-Tertiary ignimbrite ﬂareup (~40-15 Ma on a continental scale, 36-24 Ma in New Mexico). During this event, parts of western Mexico and the southwestern USA were periodically ﬂooded by incandescent magma foam erupted from heaving calderas up to tens of kilometers in diameter, atop exploding granitic batholiths. The discovery of similar events on other continents and geologic periods was strong evidence for the then-disputed magmatic origin of granite, a problem fundamental to understanding the origin and nature of continents. During a proposed extensional orogeny , volcanism of the North American ignimbrite province began in the continental back arc of an ocean-to-continent convergent western plate margin. Regional chemical variations reﬂect location, thickness, and state of stress of the extending cratonic lithosphere. The unique 1200-km maximum distance of the province from the plate boundary resulted in part from ductile extension, in response to underplating of the continent by hot young oceanic lithosphere. Extension accelerated after the collision of the North American and Paciﬁc plates and the transition from plate convergence to a lengthening transform plate boundary. Rising under extensional stress, mantle diapirs induced crustal melting. Siliceous magmas evolved as melting rose from lower to upper crustal levels. Contemporaneous high-Fe intermediate-to-maﬁc magmas evolved in the opposite direction, toward less depleted “primitive” magmas from progressively deeper mantle levels. Subse-quent brittle extension of a cooling plate resulted in the present Basin-and-Range conﬁguration and basaltic magmatism.
Exploring social representations of tourism: analysing drawings for tourism

[Extract] Images are a central element of tourism. Tourism marketers spend much time and effort choosing destination images in order to entice potential visitors. Potential visitors spend much time and effort perusing destination images in order to choose a travel destination. Actual visitors spend time and effort finding and/or creating visual images to take home as personal souvenirs or symbols of achievement and status. At a more abstract level, images of tourism are at the core of government policies, business plans and community perceptions. Although the concept of 'image' has been explicitly used in the areas of destination choice and tourism marketing and is recognised in critical analyses of the representations of tourism destinations and their residents, its potential role in other aspects of tourism is less clearly presented and discussed. This chapter will report on an exploratory qualitative analysis of images of tourism based on drawings of tourism completed by advanced tourism management students. More specifically, it will argue that social representations theory offers some useful directions for improving our understanding of the role of images in tourism.
Progressive Exaptation of Endogenous Retroviruses in Placental Evolution in Cattle

Viviparity is made possible by the placenta, a structure acquired relatively recently in the evolutionary history of eutherian mammals. Compared to oviparity, it increases the survival rate of the fetus, owing to the eutherian placenta. Questions such as “How was the placenta acquired? ” and “Why is there diversity in placental morphology among mammalian species? ” remain largely unsolved. Our present understanding of the molecules regulating placental development remains unclear, owing in no small part to the persistent obscurity surrounding the molecular mechanisms underlying placental acquisition. Numerous genes associated with the development of eutherian placental morphology likely evolved to function at the fetal–maternal interface in conjunction with those participating in embryogenesis. Therefore, identifying these genes, how they were acquired, and how they came to be expressed specifically at the fetal–maternal interface will shed light on some crucial molecular mechanisms underlying placental evolution. Exhaustive studies support the hypothesis that endogenous retroviruses (ERVs) could be evolutional driving forces for trophoblast cell fusion and placental structure in mammalian placentas including those of the bovine species. This review focuses on bovine ERVs (BERVs) and their expression and function in the placenta.
QUANTITATIVE EVALUATION OF ENVIRONMENTAL IMPACT THROUGH INVESTIGATION OF PLASTIC PRODUCTS

The manufacturing process of a product produces emissions detrimental to air, water and soil during its entire life from raw material extraction to the final disposal. The emissions have harmful effect at local, regional and global levels. Environmental Impact Assessment (EIA) is used to identify the detrimental effect or environmental impacts of a project prior to its start. Life Cycle Analysis (LCA) is one of the tools that can help designer to understand the environmental impacts associated with their products, processes and activities. The work includes the scientific approach of Life Cycle Assessment (LCA) for environmental impact evaluation of typical consumer plastic products used in day to day life. Eco Indicator 99 methodologies are used as overall approach for quantitative evaluation of environmental impact. It is being used very often by designers. The principal goal of the work is to evaluate the emissions associated under two heads, i.e. damage to eco system quality (climate change, ozone layer, acidification/ eutrophication, ecotoxicity) and damage to human health (carcinogen, respiratory organics, respiratory inorganic) with the production of plastics products.
Public finance in the era of changing economy in Poland

Finance has always been under close scrutiny. Public finance is considered to play a particularly paramount role in world economies. Public finances are complex phenomena that are subject to assessment both within a given country, but also on the basis of an EU methodology (universal for Member States). The aim of this article is to conduct an extensive research on the significance and the development of public finance in the Polish economy over the years 2010 – 2020. The analysis shows that the statistical reference points to persistent imbalances in Poland’s public finances, which manifest themselves in cyclical public deficits. Overall, both the level of income and expenditure in relation to GDP in Poland is at a moderate level in comparison with many European Union countries. The paper includes a critical analysis of the scientific literature and empirical data. This analysis is considered to be vital from the perspective of economic development of countries.
Effect of Diet Type Using Whole or Crushed Grains on Productive Performance in Awassi Lambs and Rumen Fluid Characteristics

This study was carried out with the aim of knowing the effect of the type of diet using whole or crushed grains on the productive performance of Awassi lambs and the characteristics of rumen fluid.1/8 / 2021 for two periods, 18 male Awassi lambs, 4-6 months old, with an initial weight of 25 ± 10 were used in this experiment. It was divided into three groups, with six animals per group, and the first treatment (T1) was given concentrated feed by 2.5% of the animal’s weight in the form of whole grains and hay to saturation, and the second treatment (T2) used concentrated feed by 2.5% of the weight of the organism in the form of 50% Whole grains and 50% crushed grains and hay to saturation. The third treatment used concentrated feed 2.5% of the animal’s weight, crushed grains with hay to saturation. The results showed that there was a significant difference (p≤0.05) for the grain size provided in the coarse fodder consumption characteristic, as the first treatment that was fed whole grains was superior to the other treatments. There was a significant (p≤0.05) superiority of the periods on the daily and total weight gain, as the first period was superior to the second period. There was also a significant difference for the volume of grain provided on the daily weight gain, where the first treatment, which consisted of whole grains, was superior to the third treatment. Total weight gain, the first and second treatments were superior to the third treatment. There was a significant superiority (p≤0.05) for the interaction between the period and the grain size provided, as the interaction between the first period, the first feeding, and the second feeding was superior to the third feeding in terms of total weight gain. As for the level of the second period, a significant difference (P≤0.05) was found for the overlap between the second period and the first treatment in terms of daily and total weight gain over the third treatment. As for the level of overlap between feeding and periods, there was a significant superiority (P≤0.05) for the overlap between the period and the period. The first and the type of feeding in the daily weight gain and the total increase over the overlap between the second period and the type of feeding. There was a significant effect (p≤0.05) of the grain size provided on the rumen acidity (PH), where the first treatment was superior to the other treatments.
Mixed Clinical Pictures of Endogenous Endophthalmitis in a Relapse Leukemic Patient

Endogenous endophthalmitis is rare but sight-threatening in leukemic patients, which can have devastating sequelae. We report a case of a 15-year-old teenager with acute myeloid leukemia on relapse, presented with a mixed picture of endogenous endophthalmitis. The diagnosis dilemma in this patient proved difficult as Investigations and management can be challenging as young teenagers are usually less cooperative than adults. Endogenous endophthalmitis is not uncommon in this group of patients; however, mixed clinical pictures are almost unheard of, and the final diagnosis can be misleading if not treated accordingly. Viral infections such as cytomegalovirus (CMV), bacterial, and fungal are all considered potential opportunistic infections. Diagnosis of endogenous endophthalmitis is complex and relies heavily on the clinical characteristics of each organism supported by intravitreal tapping and culture samples. However, data from endogenous endophthalmitis in leukemic patients is scarce nowadays across the board. In this case report, we highlight the challenges of managing endogenous endophthalmitis in a young leukemic patient due for bone marrow transplantation. Future studies are needed to investigate the current microorganism trends and treatments available. An algorithm for managing endophthalmitis in immunosuppressed patients should be done to provide a better approach from the get-go.
Low-Complexity Subarray-Based Adaptive Detection for Multichannel Application in Inhomogeneous Clutter Environments

Multichannel adaptive detection (MAD) can achieve better performance compared with the constant false alarm rate (CFAR) methods in target detection in inhomogeneous clutter. However, its application still faces many challenges, such as the lack of sufficient training samples and huge computational costs. In this letter, a low-complexity reduced-dimension MAD (RD-MAD) scheme in an inhomogeneous clutter environment is proposed based on arbitrary subarray synthesis. By this scheme, we derive the RD generalized likelihood ratio test (GLRT). The theoretical performance of the proposed method is analyzed, including the CFAR property, RD performance, and computational complexity. Finally, with tri-channel X-band airborne radar real data, the detection performance of the proposed RD-MAD scheme is verified. Compared with the existing detectors, the proposed detector can provide better detection performance in sample-insufficient environments with much lower computational complexity.
Simultaneous Determination of Site Responses and Source Parameters of Small Earthquakes along the Atotsugawa Fault Zone, Central Japan

Velocity seismograms recorded at nine local stations from 102 small earthquakes on the Atotsugawa fault zone, central Japan, with seismic moment from 3 × 10 17 to 3 × 10 21 dyne cm are analyzed to obtain the S -wave spectra. A genetic algorithm is applied to determine the earthquake source parameters and site responses simultaneously. The stability of both site responses and source parameters are experimentally tested as well as the effects of different Q models. The resulting source parameters show that the stress drops appear to vary systematically with the location of earthquakes. Events located on the Mozumi fault or the junction of the Mozumi and the Atotsugawa faults have higher stress drops than those on the creeping section and southernmost part of the Atotsugawa fault. The relationship between seismic moment and corner frequency constructed by combining our results and those of Iio (1986) for other regions in Japan shows that a single scaling relation does not apply in a moment range of 10 10 to 10 25 dyne cm. A steplike change in scaling relationship occurs between 5 × 10 18 and 5 × 10 20 dyne cm corresponding to corner frequencies between 15 and 25 Hz. This observation suggests that earthquakes are most likely a multihierarchical system divided by characteristic sizes. According to Aki9s (1980) model, a characteristic source dimension (∼100–200 meters) may represent a critical size of the barriers distributed in the fault zone at which the barrier effects are balanced by the dynamic effect of the source process.
Hydrothermal convection and uranium deposits in abnormally radioactive pluton

Hydrothermal uranium deposits are often closely associated with granites of abnormally high uranium content. We have studied the question as to whether the heat generated within such granites can cause fluid convection of sufficient magnitude to develop hydrothermal uranium deposits. Numerical models of flow through porous media were used to calculate temperatures and fluid flow in and around plutons similar to the Conway Granite, New Hampshire, i.e., with a half-width of 17 km, a thickness of 6.25 km, and a uniform internal heat generation rate of 20 X 10 (super -13) cal/cm 3 -sec. Fluid convection was computed for plutons with permeabilities between 0.01 and 5 millidarcies (1 X 10 (super -13) cm 2 to 5 X l0 (super -11) cm 2 ). Flow rates and the size and location of convection cells in and around radioactive plutons like the Conway Granite were found to depend critically on the permeability distribution within the pluton and in adjacent country rocks. The depth of burial, the distribution of heat sources within the pluton, and the small rates of heat generation in the country rock are only of minor importance. Topographic relief is unlikely to affect flow rates significantly but can have a major influence on the distribution of recharge and discharge areas.Within a few million years, the mass of water transported by steady state convection through such radioactive plutons can equal the mass of water which can convect through them during initial cooling from magmatic temperatures. If the permeability in a Conway-type pluton is on the order of 0.5 millidarcies, then the rate of fluid convection is probably sufficient to develop a hydrothermal ore deposit containing 10,000 tons of uranium in a period of two million years. Such a uranium deposit is most likely to develop in an area of strong upwelling or strong downwelling flow.
KRAKEN: A Novel Semantic-Based Approach for Keyphrases Extraction

: A research area of NLP is known as keyphrases extraction, which aims to identify words and expressions in a text that comprehensively represent the content of the text itself. In this study, we introduce a new approach called KRAKEN ( K eyphrease ext RA ction ma K ing use of E mbeddi N gs). Our method takes advantage of widely used NLP techniques to extract keyphrases from a text in an unsupervised manner and we compare the results with well-known benchmark datasets in the literature. The main contribution of this work is developing a novel approach for keyphrase extraction. Both natural language text preprocessing techniques and distributional semantics techniques, such as word embeddings, are used to obtain a vector representation of the texts that maintains their semantic meaning. Through KRAKEN , we propose and design a new method that exploits word embedding for identifying keyphrases, considering the relationship among words in the text. To evaluate KRAKEN , we employ benchmark datasets and compare our approach with state-of-the-art methods. Another contribution of this work is the introduction of a metric to rank the identiﬁed keyphrases, considering the relatedness of both the words within the phrases and all the extracted phrases from the same text.