Miracle-dz/UniFAR-FTUs huggingface dataset:
Do two cryptic pipistrelle bat species differ in their autumn and winter roosting strategies within the range of sympatry?

Abstract. Large hibernating aggregations and behaviour called late summer or autumn “invasions” when large groups of bats enter buildings are known in pipistrelles. We investigated differences in roosting behaviour between two cryptic species (common pipistrelle, Pipistrellus pipistrellus, and soprano pipistrelle, Pipistrellus pygmaeus) during autumn and winter periods. In total 463 bats were sampled in both caves and buildings with temporary occurrence during the period of late summer and autumn mating and presumable migrations from late July to September (10 sites), and in all known types of hibernacula from late November to March (34 sites). Sampling sites were located within the Czech Republic, Slovakia, Serbia and Romania in areas where the two species occur sympatrically throughout the summer. Using a DNA-based identification method, all but four individuals were identified as P. pipistrellus. It means that winter roosts of P. pygmaeus remain largely unknown in the area. Similarly, no P. pygmaeus was found in the “invasion” assemblages. Very abundant groups of P. pipistrellus in underground hibernacula and its exclusive occurrence in sites of “invasions” suggest that roosting behaviour during this time may be species-specific.
Combining Siamese Network and Regression Network for Visual Tracking

SUMMARY We combine the siamese network and the recurrent regression network, proposing a two-stage tracking framework termed as SiamReg. Our method solves the problem that the classic siamese network can not judge the target size precisely and simpliﬁes the procedures of regression in the training and testing process. We perform experiments on three challenging tracking datasets: VOT2016, OTB100, and VOT2018. The results indicate that, after o ﬄ ine trained, SiamReg can obtain a higher expected average overlap measure.
Comparison of Yield, Nutrient Content and Antibacterial Activities of Wild and Cultivated Isolates of Pleurotus djamor

Background: Pleurotus species constitutes one of the choicest edible mushrooms, it is commonly known as “Oyster Mushroom” and in India it is commonly called as “Dhingri. It has important medicinal, biotechnological properties and environmental applications. Its cultivation can be done on a number of agricultural wastes and organic waste materials. There are significant problems in classifying Pleurotus isolates using only morphological characters which are often unreliable and inconclusive mainly due to the large influence exerted by environmental factors. Methods: A wild isolate of Pleurotus was collected from North western Himalayas and its identity was confirmed by molecular studies. Yield, nutritional components and its bioactive molecules were compared with the cultivated isolate of Pleurotus djamore Antibacterial activities of both the isolates of were performed against Escherichia coli and Staphylococcus aureus by disc diffusion. Results: Molecular studies confirmed the identity of wild isolate of Pleurotus as Pleurotus djamore. The maximum yield of wild isolate was on paddy straw followed by wheat straw. The protein content was 32.3±0.50g-1 in wild isolate and 28.7±1.67g-1 in cultivated isolate. Presence of nutritional components and phytochemicals inferred in this study indicate the importance of Pleurotus djamore in the pharmaceutical.
Simultaneous super-resolution and contrast synthesis of routine clinical magnetic resonance images of the knee for improving automatic segmentation of joint cartilage: data from the Osteoarthritis Initiative.

PURPOSE High resolution 3D MR images are well suited for automated cartilage segmentation in the human knee joint. However, volumetric scans such as 3D Double-Echo Steady-State (DESS) images are not routinely acquired in clinical practice which limits opportunities for reliable cartilage segmentation using (fully) automated algorithms. In this work, a method for generating synthetic 3D MR (syn3D-DESS) images with better contrast and higher spatial resolution from routine, low resolution, 2D Turbo-Spin Echo (TSE) clinical knee scans is proposed. METHODS A UNet convolutional neural network is employed for synthesizing enhanced artificial MR images suitable for automated knee cartilage segmentation. Training of the model was performed on a large, publically available dataset from the OAI, consisting of 578 MR examinations of knee joints from 102 healthy individuals and patients with knee osteoarthritis. RESULTS The generated synthetic images have higher spatial resolution and better tissue contrast than the original 2D TSE, which allow high quality automated 3D segmentations of the cartilage. The proposed approach was evaluated on a separate set of MR images from 88 subjects with manual cartilage segmentations. It provided a significant improvement in automated segmentation of knee cartilages when using the syn3D-DESS images compared to the original 2D TSE images. CONCLUSION The proposed method can successfully synthesise 3D DESS images from 2D TSE images to provide images suitable for automated cartilage segmentation.
Development of Abrasives from Non-woven Based on Used Textiles

ABSTRACT In this paper, the development of a new composite as an abrasive material was reported. The composite was constituted of iron shavings as grains, a prepared non-woven from cellulosic fibers waste as support and a polyurethane resin as matrix. The studied composite was investigated using FT-IR spectroscopy and SEM analyses. FT-IR data confirmed that the non-woven composite was composed of cellulosic fibers and iron. SEM photos indicated that the resin was distributed on the surface of the composite and the iron grains were strongly fixed. The properties of the prepared composites were evaluated and compared with some commercial abrasives. The effect of some chemical modifications on the non-woven characteristics and on the lifetime of the prepared abrasives was studied. The concentration of the resin on the lifetime of abrasives was also discussed. The results showed that the composites made with polyurethane resin had longer life compared to some commercial abrasives. Chemically modified non-woven supports exhibited better results compared to untreated non-woven supports.
Adolescents’ advertising literacy and privacy protection strategies in the context of targeted advertising on social networking sites: implications for regulation

PurposeThis study aims to investigate the development of adolescents’ advertising literacy and privacy protection strategies in the context of targeted advertisements on social networking sites (SNSs). Design/methodology/approachA survey was conducted among 374 adolescents between 12 and 17 years of age, and 469 young adults (18–25 years) served as a comparative benchmark.FindingsResults indicate that advertising literacy increases progressively throughout adolescence, and reaches adult-like levels only by the age of 16. In addition, adolescents have an inadequate awareness of commercial data collection practices. This awareness slowly increases as a function of their age until it reaches an adult level around the age of 20. Finally, findings reveal that adolescents take little action to cope with targeted advertisements by means of privacy protection strategies.Practical implicationsThis paper devotes much attention to the formulation of specific recommendations for EU policymakers and regulatory bodies. In addition, it also holds implications for advertisers (e.g. the need for more in-depth data protection impact assessments), social media providers (e.g. adolescent-friendly privacy policy) and social caretakers (e.g. achieving advertising literacy and privacy education). Originality/valueThis paper fulfills the need to investigate adolescents’ advertising literacy and privacy-protective behaviors on SNSs, and, in turn, directly translates these insights into recommendations that can underpin the rationale of regulatory or policy decisions on a European level.
Somatic Copy Number Aberrations in Familial Pancreatic Cancer: Integrative Genomics and Gene Discovery

Familial Pancreatic Cancer (FPC) is an autosomal dominant condition with greater then 80% of genetic causes unknown. We hypothesize that an integrative approach employing germline exome sequencing and somatic microarray analysis of FFPE DNA will identify novel tumour suppressor genes (TSGs). 55 FPC and 21 sporadic PDAC tumours were analyzed on the Affymetrix Oncoscan FFPE Express 2.0 SNP microarray and compared to data from 33 germline FPC cases analyzed on the Illumina GAIIx Analyzer. We have demonstrated that FPC is genetically heterogeneous with recurrent loss at CDKN2A/p16, TP53 and SMAD4. Analysis of 2 sisters has shown a shared loss region involving DCLK3 and SERPINF1. By an integrative approach, we have identified ATPAF1-AS1 and MAP3K6 as potential TSGs. Germline variants of these genes have been confirmed by Sanger sequencing and somatic fluorescence in-situ hybridization. Future functional studies will better characterize the importance of these regions and novel putative TSGs in FPC.
Aladdin’s magic carpet: Navigation by in-air static hand gesture in autonomous vehicles

ABSTRACT This paper presents a novel and exploratory investigation of how users might control future autonomous vehicles with user-defined in-air static hand gestures. In the era of autonomous vehicles, how to support “driving” without steering control may become a key issue affecting user experience. As the navigation interface of future autonomous cars will be wholly dependent on GPS, and passengers will be unable to make manual control adjustments, verbal or gestural communication will become a primary means to assist them in vehicle control. We thus focus on gesture as an innovative solution for this “final 100 meters” problem in automated navigation. A study (N = 24) conducted in a full chassis simulator shows that hand gesture control is feasible for autonomous vehicle navigation. It further reveals that hand gestures are influenced by task types, local regional norms, and participant culture. In particular, the spatial region where gestures occur can affect execution time, gender can impact user preference and demand, and culture differences and priorities can affect adoption, ease of learning, and user comfort, influencing longer-term use.
Modelling study of emulsion latex coagulation processes in coagulators

This paper presents a numerical study of emulsion latex coagulation processes in continuous coagulators based on the full computational fluid dynamics approach. The RANS approach together with the k-ε turbulence model was used to describe the detailed flow field in the coagulators. The coagulant mixing process was modelled by the convection-diffusion equation and the emulsion latex coagulation process was formulated by the population balance equation of the particle size with a coagulation kernel including a perikinetic and orthokinetic combined mechanism. The flow and coagulation models were independently validated by means of comparing simulated results to the relevant experimental data from the literature. A series of simulations were carried out to study the effects of coagulator bottom shape, salt solution feeding location, residence time and agitation speed, as well as the influence of four typical scale-up criteria on the latex particle coagulation process. The presented results would be helpful for the relevant process design, development and scale-up of continuous latex coagulators.
In vitro digestibility and fermentation ruminant of buffalo ration based on Neptunia plena L. Benth and Leersia hexandra Swartz as local resources

Utilization of local resource ( Neptunia plena L. Benth and Leersia hexandra Swartz) as feed ration for buffalo fattening could make cost efficiency, fulfil primary life needs and production. The objectives of study is to determine the Dry Matter Digestibility (DMD), Organic Matter Digestibility (OMD), NH 3 ruminant fermentation and Volatile Fatty Acid (VFA). The conduct of the study was in Laboratory of Animal Husbandry Nutrient Science, Faculty of Animal Science and Agriculture, Diponegoro University, Semarang by using in vitro method with a Complete Randomized Design (CDR) of five treatments and five replicates: (1) T 1 =100% Leersia hexandra Swartz; (2) T 2 = 100 % Neptunia plena L.Benth ; (3) T 3 = Ration (15% Neptunia plena L.Benth + 15% Leersia hexandra Swartz + 70% other feedstuffs); (4) T 4 = Ration (20% Neptunia plena L.Benth + 20% Leersia hexandra Swartz + 60% other feedstuffs); and (5) T 5 = Ration (25% Neptunia plena L.Benth + 25% Leersia hexandra Swartz + 50% other feedstuffs). Data analysis used analysis of variance with a significance level of 95% and then followed by Duncan Multiple Range Test (DMRT). The results showed that T 3 and T 4 treatments produced the highest DMD at (P <0.05), i.e. 43.65% and 43.26%, respectively. T 2 treatment (47.66%) significantly produced the highest OMD (P <0.05) compared to T 4 (46.81%) and T 1 (45.36%). T 5 treatment (5.28 mM) significantly produced in the highest NH 3 (P <0.05) compared to T 2 (4.88 mM); T 3 (4.73 mM); and T 1 (4.43 mM). T 5 treatment (145.4 mM) significantly produced the highest VFA (P <0.05) compared to T 4 (140.0 mM); T 3 (135.4 mM); T 2 (134.8 mM); and T 1 (123.6 mM). In vitro digestibility and fermentation ruminant of buffalo ration based on Neptunia plena, L. Benth, and Leersia hexandra Swartz as local resources can buffalo improved ruminant fermentation so that it is capable of increasing the buffalo productivity.
On Soft Locally Path Connected Spaces

With the presentation of a soft unit interval, the concept of a soft path connected space is rst presented in this study. This study which investigated the relationships between soft path connected spaces and soft connected spaces can be considered as the beginning of the soft homotopy theory. In this study, we aim to advance the studies on soft connectedness. For this purpose, we give the definition of a soft locally path connected space. We get some characterizations about soft locally path connectedness.
Phyllanthus niruri L. (stone-breaker) as an alternative of anti-human diseases, antimicrobial agent, and its applicability to combat resistant microrganisms. A Brief Review.

The human microbiome undergoes variation in the most diverse regions of our body, according to the conditions to which it is exposed, being of vital importance for human health. It presents several conditions that can promote the establishment of microorganisms and in imbalance favor the development of opportunistic pathogens, the knowledge of the distribution of these microorganisms in different organs and their biological role leads to a better understanding of their complex dynamics, improving the development of a new one forms of diagnosis and even treatment of certain pathologies. Among the most pathologies studied today, we can mention infections caused by fungi is one of the widely studied area. These microorganisms are becoming increasingly resistant to conventional treatments, increasing reports of resistance, especially the Candida species, which despite being present in the normal flora of the human organism have been causing several cases of contamination and infections, called candidosis. Due to the increased resistance to conventional antifungal treatments, it is necessary to develop strategies that can prevent and treat the spread of these microorganisms. For this, alternative studies with medicinal plants have been growing and expanding the understanding and applicability of new compounds with antimicrobial properties, since, for millennia, makind has used plants to treat various types of diseases and this traditional knowledge facilitates the search for research targets of natural components from plants, allowing scientific proof of these therapeutic effects. This work aims at a bibliographical survey of the applicabilities of the Phyllanthus niruri L. (stone-breaker) plant, in the face of the challenges of science when developing new sources to combat resistant microorganisms.
Effects of Root Bioaccumulation of Arsenic and Mercury on the Expression of the Nramp2b Gene in Prosopis alba (Griseb)

Finding of vegetal species suitable for ecologic restoration in arid climates is a primary goal of most of the governmental and private companies for fighting against the desertification and the recovery of contaminated soils. The Prosopis genus, a desert woody leguminous, with a wide distribution around the world, represents a very interesting source of highly tolerant and adaptable trees for revegetation and bioremediation of soils contaminated with metal and metalloids (metal(loid)s). The aim of the present work was to evaluate the South American representative of this genus, P. alba, as a possible solution for restoration of soils contaminated with mercury and arsenic. For this, we assessed possible tolerance mechanisms against both metal(loid)s by means of the evaluation of bioaccumulation behaviors and expression changes in metal(loid) tolerance genes. The results revealed that P. alba was able to tolerate high metal(loid) concentrations, related with the accumulation of high quantities of arsenic and mercury in the roots, with bioaccumulation factors of 2, 8 and 3, 1 respectively. Moreover, changes in the expression levels of the gene codifying for the metal transporter NRAMP2b was also observed after the exposure to the metal(loid)s, decreasing ten times for arsenic and three times for mercury. All of these results revealed the existence of cellular mechanisms that allow P. alba to tolerate and accumulate high quantities of arsenic and mercury diluted into the substrate, making it a promising prospect for the treatment of contaminated soils.
Revisionary study of Pediella Roberts (Orthoptera: Acrididae: Melanoplinae) from the Andes Highlands

The genus Pediella Roberts, described originally from the Venezuelan Paramos is reviewed. Three new species from the Peruvian Puna are described. The genus shows a striking disjunct distribution. It is the only Melanoplinae genus known to occur at the Paramos and Puna highlands above 3000 meters. Pediella exhibits a homogeneous morphology across species. Differences among species are rather small, observed mostly in the shape of the male cerci, phallic complex, and coloration of the hind tibiae. The edition of this paper has been formatted with embedded links to images of type specimens, maps based on geo referenced specimen data and species key available on the Orthoptera Species file online (http://orthoptera.speciesfile.org).
Characterising maize viruses associated with maize lethal necrosis symptoms in sub Saharan Africa

Maize lethal necrosis disease (MLN) is an emerging disease in East Africa caused by the introduction of Maize chlorotic mottle virus (MCMV). Recent activity seeking to limit spread of the disease is reliant on effective diagnostics. Traditional diagnostics applied on samples with typical field symptoms of MLN have often given negative results using ELISA or PCR for MCMV and Sugarcane mosaic virus (SCMV). Samples collected in the field with typical MLN symptoms were examined using next generation sequencing (NGS). SCMV was found to be more prevalent than suggested by targeted diagnostics. Additionally, the panel of samples were found to be infected with a range of other viruses, seven of which are described here for the first time. Although not previously identified in the region, Maize yellow mosaic virus (MYMV) was the most prevalent virus after MCMV. The development of targeted diagnostics for emerging viruses is complicated when the extent of field variation is unknown, something that can be negated by using NGS methods. As a result we explored MinION technology which may be more readily deployable in resource poor settings. The results show that this sequencer can diagnose known viruses and future iterations have the potential to identify novel viruses.
A Mobile-Based Tailored Recommendation System for Parents of Children with Overweight or Obesity: A New Tool for Health Care Centers

Childhood obesity is associated with unbalanced lifestyle patterns, and new strategies are needed to support parents in the compliance with the guidelines for children’s age. Tailored automatic recommendations mimic interpersonal counseling and are promising strategies to be considered for health promotion programs. This study aimed to develop and test a mobile recommendation system for parents of preschool children identified with overweight/obesity at health care centers. Evidence-based recommendations related to children’s eating, drinking, moving, and sleeping habits were developed and tested using a questionnaire. A pilot study was conducted in a health care center to test how using an app with those tailored recommendations, in video format, influenced parents’ perceptions of the child’s weight status and their knowledge about the guidelines, compared to a control group. The chi-squared test was used for categorical variables and the Mann–Whitney U test for continuous variables (p < 0.05). A high proportion of parents were already informed about the guidelines, but their children were not meeting them. After watching the tailored recommendations, there was an increased knowledge of the guideline on water intake, but there was no improvement in the perception of the child’s excessive weight. Parents may benefit from a mobile-based tailored recommendation system to improve their knowledge about the guidelines. However, there is a need to work with parents on motivation to manage the child’s weight with additional strategies.
The Expression of Dehydrin Genes and the Intensity of Transpiration in Drought-stressed Maize Plants

The stress reaction of maize plants was evaluated in relation to drought stress intensity and to growth stages by assessing the transpiration intensity and the expression of two dehydrin genes, DHN1 and DHN2. The maize plants were grown under four different watering conditions: well-watered (control), mild stress, moderate stress and high stress. The sap flow values were taken as an indicator of plant stress reactions at the transpiration level. A significant correlation between the average diurnal values of sap flow and the volumetric soil moisture appeared only for the moderate stress condition (R = 0.528) and for the high stress condition (R = 0.395). Significant increases in the expression of DHN1 and DHN2 (DHN1 = 105-fold and DHN2 = 103-fold) were observed primarily for the high stress condition compared to the control. Differences in the stress reactions at the DHN1 gene expression level were detected for all the experimental drought stress conditions. A relatively close relationship between the levels of expression of both genes and the values of the sap flow was observed during the initial stage of the stress (R = –0.895; R = –0.893). The severity of water stress and transpiration intensity significantly affected certain biometric and yield parameters of maize. Higher DHN genes expression at the ripening stage was related to lower grain and dry biomass yield. The results indicated that DHN gene expression assessment in maize and evaluation of the changes in transpiration expressed by the sap flow could be considered appropriate indicators of stress intensity while the DHN gene expression assessment appeared to be more sensitive than evaluation of the changes in transpiration, mainly in the initial phases of stress response.