Miracle-dz/UniFAR-FTUs huggingface dataset:
Model Matematika Penyebaran Penyakit Demam Berdarah Dengue Tipe SEIR Infeksi Ganda

Dengue adalah salah satu penyakit infeksi yang ditularkan ke manusia oleh gigitan nyamuk Aedes aegypti atau Aedes albopictus. Infeksi virus dengue berupa demam dengue, demam berdarah dengue dan Dengue Shock Syndrome (DSS). Virus dengue mempunyai empat jenis serotipe yaitu: DEN_1, DEN_2, DEN_3, DEN_4. Pada model, akan dipelajari dinamika penyebaran penyakit demam berdarah dengue yang terjadi akibat adanya infeksi ganda yang disebut infeksi I dan infeksi II. Dari model kemudian akan ditentukan titik tetap. Selanjutnya dianalisis kestabilan dari masing-masing titik tetap dengan mempertimbangkan bilangan reproduksi dasar (ℛ0). Untuk menunjukkan perilaku populasi yang muncul dalam proses infeksi I dan infeksi II pada kondisi ℛ0 1, maka dilakukan simulasi. Selain itu, simulasi juga dilakukan untuk melihat pengaruh laju kematian nyamuk dan vaksinasi terhadap penyebaran penyakit. Hasil penelitian menunjukkan dengan meningkatnya laju kematian nyamuk, populasi manusia dan nyamuk pada kelas rentan semakin meningkat dan populasi manusia dan nyamuk pada kelas lainya semakin menurun. Sementara untuk vaksinasi, semakin meningkatnya efektivitas vaksin, manusia pada kelas rentan sudah semakin berkurang sehingga menyebabkan manusia pada kelas terpapar dan terinfeksi semakin berkurang. Hal ini disebabkan karena sudah banyak manusia yang sembuh
Mobilising investments in renewable energy in Germany: which role for public investment banks?

ABSTRACT Although renewable energy investments are not characterized by climate change mitigation as their primary objective, they still target activities that are related to the reduction of GHG emissions and are thus crucial for the transition to a low-carbon economy. The paper offers an analysis of the peculiarity of the German public finance framework aimed at renewable energy financing. On the one hand, it quantifies the amount of public financial capital, and types of financial instruments, devoted to renewable energy starting from 2010. On the other hand, it finds a strong relationship between public funding and the mobilization of private renewable energy investments. Our results point out that, despite the rapid growth of renewable energy investments in the past decades and the progressive reduction of GHG emissions, the country is facing difficulties in meeting the desired targets.
Infectious semantics and analytic calculi for even more inclusion logics

We show that non-determinism can be used to give simple and effective many-valued semantics, by the mere addition of a suitably infectious value, to a range of companions of a given many-valued logic that result from filtering its inferences by requiring that variables, as well as certain other prescribed subformulas, of the premises and conclusion of an inference respect an inclusion requirement. Further, we show how to obtain analytic calculi for the resulting logics in a systematic way.
Mobility of Elderly People in Areas with Traffic Inconvenience, and Desirable Outing Support Measures

In some areas, the respective municipalities and nonprofit organizations provide paid services using private cars to supplement the local people’s means of transportation. However, in some other areas, such services are not permitted under the legal system. In this study, a questionnaire survey was conducted among elderly people aged 75 years and above, to ascertain the status of outings such as shopping and visiting the hospital, the status of holding a license, and the intention to use door-todoor transportation services. The results indicated that 1) the use of bus services was significantly lower than that of private cars; 2) non-licensed persons were more likely to request a family member living with them to provide transportation; and 3) the availability of a family member from whom door-to-door transportation could be requested influenced the intention to use the service, more than the status of holding a license.
INCREASING ZINC CONTENT IN CAKE PRODUCTS

Modern life of people is influenced by unfavorable environmental situation and increased stress. In this regard, scientists emphasize the need to provide the diet with biologically active components that can protect the human body from the effects of negative factors. Taking into account the current difficult situation caused by the COVID-19 pandemic, the search for potential protective and therapeutic antiviral strategies is of particular and urgent interest [1]. It is widely known [2] that for more than 50 years, zinc deficiency has negatively affected the human immune system. According to the National Dietary Survey of Adults, human zinc intake is less than 70% of the recommended daily dose [2]. Therefore, the development of new food technologies enriched with this component is relevant. Recently, the attention of scientists is drawn to the need to increase the nutritional value of flour confectionery, as they are consumed by 55% of the population [3]. In view of the above, we are researching the possibility of increasing the nutritional value of flour confectionery by introducing non-traditional vegetable raw materials. In particular, the technology of cake products with the introduction of pumpkin seeds and buckwheat flour with partial replacement of wheat flour and butter has been developed [4-5]. Our research showed that unconventional raw materials contain a much higher amount of zinc (Fig. 1).
Relationship between graded doses of three microbial phytases and digestible phosphorus in pigs

The efficacy of three microbial phytases to increase the amount of digestible phosphorus (dP) was studied in pigs. A basal diet was prepared meeting the requirements of 30-kg pigs with the exception of P. Concentrations (in g/kg dry matter) were: P 2·9, phytate P 1·3, calcium (Ca) 6·9, and crude protein 208. Intrinsic phytase activity was below detection limit. Microbial phytase was supplemented from three sources (Aspergillus niger (Asp), Peniophora lycii (Pen), and consensus phytase (Con)) at the following levels (phytase units (FTU) per kg diet): 150, 300, 450, 600 and 900. Diets were pelleted without steam. Forty-eight male castrated crossbred pigs ((Large White X German Landrace) X Pietrain) initially weighing, on average, 28 kg were individually penned. Each of the 16 diets was offered to three pigs in three consecutive periods of 17 days each, resulting in nine replicates per treatment. No animal received the same diet twice. Faeces were spot-sampled for each individual pig twice daily for the last 7 days of each period. TiO 2 was used as an indigestible marker. An exponential function was fitted to the data, and both marginal and cumulative efficacies of phytases were described on the basis of the resulting functions. No significant period effect was detected for any of the obtained data. On overall average, daily live-weight (LW) gain was 730 g, and 2.57 kg food were needed per kg LW gain. Neither criterion was significantly affected by source or level of supplementary phytase. Digestibility of organic matter and crude protein averaged 0.90 and 0.84, respectively, again without a significant treatment effect. Digestible P concentration in no case exceeded 1.5 g/kg DM, indicating that P supply to pigs was marginal in all treatments. Digestibility of P from the basal diet was 0.22. P digestibility was significantly affected (P = 0.001) both by the source and by the level of supplementary phytase. It responded in a non-linear fashion to increasing phytase supplementation, this course being less clear for Pen than for Asp and Con phytase. In no case was a clear plateau in P digestibility reached within the range studied. For Asp and Con, marginal efficacy decreased from about 2 mg dP per incremental FTU at low supplementary level to roughly 0.6 mg dP per incremental FTU. This clear dose dependent effect was not present for the Pen phytase, where about 0.6 to 0.7 mg dP per incremental FTU were released almost irrespective of the level of supplementation. It is concluded that phytases of different origin rank differently from each other regarding their efficacy, depending on the level of supplementation. Dose-response studies are recommended in cases where different phytases are to be compared.
Tissue shape determines actin-dependent nuclear migration mechanisms in neuroepithelia

Correct nuclear position is crucial for cellular function. Depending on cell context however, cytoskeletal elements and force generation mechanisms vary. While these mechanisms have been intensely studied in single cells, how nuclear positioning is linked to tissue morphology is less clear. Here, we compare apical nuclear positioning in developing straight and curved neuroepithelia of zebrafish. Interestingly, in differently shaped neuroepithelia the kinetics of nuclear positioning differ and we find that distinct actin-dependent mechanisms are employed. In straight neuroepithelia nuclear positioning is controlled by Rho-ROCK-dependent myosin contractility. Curved neuroepithelia use a formin-dependent pushing mechanism for which we propose a force generation theory. We suggest that cytoskeleton adaptability to tissue shape ensures correct nuclear positioning and robust epithelial maturation across different geometries. We further speculate that different mechanisms arise due to differences in actin arrangements during development, a theme highlighting the importance of developmental context for the execution of intracellular processes.
How urban places are visited by social groups? Evidence from matrix factorization on mobile phone data

This research attempts to build a unified framework for distinguishing the spatiotemporal visit patterns of urban places by different social groups using mobile phone data in Harbin, China. Social groups are detected by their social ties in the ego‐to‐ego mobile phone call network and are embedded in physical space according to their home locations. Popular urban places are detected from user‐generated content as the basic spatial analysis unit. Coupling subscribers’ footprints and urban places in physical space, the spatiotemporal visit patterns of urban places by distinct social groups are uncovered and interpreted by non‐negative matrix factorization. The proposed framework enables us to answer several critical questions from three perspectives: (1) How to model popular urban places in terms of vague boundary, land use, and semantic features based on crowdsourcing data? ; (2) How to evaluate interaction between individuals for inspecting the relationship between spatial proximity and social ties based on spatiotemporal co‐occurrence? ; and (3) How to distinguish urban place visit preferences for social groups associated with different socio‐demographic characteristics? Our research could assist urban planners and municipal managers to identify critical urban places frequented by different population groups according to their roles and social/cultural characteristics for improvement of urban facility allocation.
Intestinal Obstruction Following Ingestion of Alginate Dental Impression Material

Introduction: No medical intervention is required for emergency department applications resulting from foreign body ingestion. Patients who need intervention are generally with complications such as obstruction, perforation or fistula. Alginate is a non-toxic and non-irritant substance that is elastic in the form of a paste preserving its elasticity under heat, which is used as a printing material for measuring the teeth in dental prosthesis applications . A case of ileus developing as a result of ingestion of alginate impression has been presented. Case report: A 74-year-old male patient presented to our emergency department due to abdominal pain nausea and vomiting . He described periumbilical pain and stated that he felt mild swelling. He had vomit one time and the content of vomit was what he had eaten. On physical examination, his abdomen was slightly distended, bowel sounds had increased slightly on auscultation and there was mild periumbilical tenderness with palpation, with no defence or rebound. On the abdominal CT evaluation, a homogeneous, lobulated, hyperintense foreign body image was detected in the distal ileus and distension in the small bowel loops proximal to the foreign body was interpreted. After general surgery consultation, distal ileal resection was performed and pink, homogenous, slightly soft charactered object was extrected. Later this object was understood to be alginate impression. Conclusion: Elderly patients in particular, ileus may occur due to foreign body associated with dental interventions, and in such cases, patients may need surgical intervention.
Spatial Measurements for Artificial Turf Systems Using Hall Effect Sensors

The purpose of this study was to evaluate a bespoke spatial measurement methodology using Hall Effect Sensors (HES), i.e., utilizing inductance between a permanent magnet and sensor to indirectly measure the magnet position. The aim is to embed the magnet in a boot’s stud and use an array of sensors in the artificial turf. To evaluate the accuracy and applicability of a HES system in sports turf, two studies were carried out. To measure the spatial position vertically, a standard mechanical dynamic impact testing with the magnet embedded, and the sensors below the turf carpet, was compared to the gold standard optical reference measurement system (GOM UK Ltd.: Coventry, UK) . A second study evaluated the horizontal spatial accuracy for sensors in a variable array with a controlled incremental step movement of the magnet on a precise engineering workshop table.
First record in South America of Didymocylindrus filiformis (Digenea, Didymozoidae) infecting the gills of Skipjack tuna Katsuwonus pelamis

Parasites are excellent biological indicators to investigate the ecology, migration and population structure of marine organisms, and the geographical distribution of Didymozoidae family is unfamiliar and the identification taxonomic of specimens of parasites in this family is very difficult to be determined due to their morphology being unfavorable for the activity of parasite identification. This study reports, for the first time in South America, Didymocylindrus filiformis on skipjack tuna ( Katsuwonus pelamis ) in Brazil. The results showed a prevalence of 22.5% of the parasite D. filiformis in the branchial chamber of its host (skipjack tuna- Katsuwonus Pelamis ) on new geographic area.
Transcriptome signature of the lactation process, identified by meta-analysis of microarray and RNA-Seq data

Lactation plays the crucial role in mammals’ life. Uncovering the transcriptome signature of lactation process helps to understand the molecular basis of milk production. To identify the genes that express differentially between early and late lactation, publicly available microarray transcriptomic datasets of dairy cattle were investigated and the array results were validated by a next-generation sequencing dataset (RNA-Seq data from sheep). Limma and edgeR packages were used for the analysis of the microarray and RNA-Seq datasets, respectively. Five common differentially expressed genes (DEGs), namely glutathione s-transferase mu 3 (GSTM3 ), EGF containing fibulin-like extracellular matrix protein 1(EFEMP1 ), fibulin 1(FBLN1 ), gelsolin (GSN ), and fibrinogen-like 2 (FGL2 ), were identified. The involvement of EFEMP1 in the lactation process has been reported for the first time. The identified DEGs are involved in the development of the immune system and cell differentiation of the mammary gland. A gene ontology network analysis revealed the key role of the GSN gene in the regulation of two important functions of actin nucleation and barbed-end actin filament capping. The gene ontology enrichment analysis showed that the function of calcium ion binding is statistically (P < 0.05) enriched by the identified transcriptomic signature. The approach presented in this study provides an integrative framework for finding the signature of the lactation process by utilizing global transcriptome data, gene ontology (GO) regulatory network, and enrichment analysis.
Photocatalytic efficiency of brilliant green dye on ZnO loaded on cotton stalk activated carbon

In this study, ZnO loaded on cotton stalk activated carbon (ZnO/CSAC) has been successfully synthesized by the chemical precipitation method. XRD patterns showed that ZnO/CSAC have two phases are hexagonal wurtizite and amorphous structures. The average particle size is reduced (12.4 nm) upon loading CSAC than the ZnO NPs. The band gap value is decreased (2.50 eV) upon loading on CSAC compared to ZnO NPs. The functional groups identify using by FT-IR spectrum. FE-SEM images a pure ZnO revealed a 15–40 nm spherical structure and 10–35 nm large agglomerations spherical structure for ZnO/CSAC and then, EDAX spectrum affirmed the formation of ZnO/CSAC. BET surface area and pore volume of the 22.18 m2 g−1 and 0.210 cm3 g−1 for the ZnO NPs and make it increased surface area and pore volume due to the adding CSAC to 263.18 m2 g−1 and 0.306 cm3 g−1. The photocatalytic degradation efficiency of brilliant green (BG) dye and results shows that ZnO/CSAC sample improves photocatalytic activity than the ZnO NPs. Amidst all; ZnO/CSAC showed the maximum degradation the efficiency (90.26%) than the ZnO. These results show that the ZnO/CSAC sample is due to the synergistic effect between ZnO (photocatalysts) and CSAC (adsorption), its also possible mechanism and pseudo-first-order model are used to analysis the kinetics.
A Decision-Making Tool Based on Exploratory Visualization for the Automotive Industry

In recent years, the digital transformation has been advancing in industrial companies, supported by the Key Enabling Technologies (Big Data, IoT, etc.) of Industry 4.0. As a consequence, companies have large volumes of data and information that must be analyzed to give them competitive advantages. This is of the utmost importance in fields such as Failure Detection (FD) and Predictive Maintenance (PdM). Finding patterns in such data is not easy, but cutting-edge technologies, such as Machine Learning (ML), can make great contributions. As a solution, this study extends Hybrid Unsupervised Exploratory Plots (HUEPs), as a visualization technique that combines Exploratory Projection Pursuit (EPP) and Clustering methods. An extended formulation of HUEPs is proposed, adding for the first time the following EPP methods: Classical Multidimensional Scaling, Sammon Mapping and Factor Analysis. Extended HUEPs are validated in a case study associated with a multinational company in the automotive industry sector. Two real-life datasets containing data gathered from a Waterjet Cutting tool are visualized in an intuitive and informative way. The obtained results show that HUEPs is a technique that supports the continuous monitoring of machines in order to anticipate failures. This contribution to visual data analytics can help companies in decision-making, regarding FD and PdM projects.
Decoding the epitranscriptional landscape from native RNA sequences

Sequencing of native RNA and corresponding cDNA was performed using Oxford Nanopore Technology. The % Error of Specific Bases (%ESB) was higher for native RNA than for cDNA, which enabled detection of ribonucleotide modification sites. Based on %ESB differences of the two templates, a bioinformatic tool ELIGOS was developed and applied to rRNAs of E. coli, yeast and human cells. ELIGOS captured 91%, 95%, ∼75%, respectively, of the known variety of RNA methylation sites in these rRNAs. Yeast transcriptomes from different growth conditions were also compared, which identified an association between metabolic adaptation and inferred RNA modifications. ELIGOS was further applied to human transcriptome datasets, which identified the well-known DRACH motif containing N6-methyadenine being located close to 3’-untranslated regions of mRNA. Moreover, the RNA G-quadruplex motif was uncovered by ELIGOS. In summary, we have developed an experimental method coupled with bioinformatic software to uncover native RNA modifications and secondary-structures within transcripts.
Characterizing Neck Shrivel in European Plum

Neck shrivel is a physiological disorder of european plum (Prunus ×domestica L.) fruit, characterized by a shriveled pedicel end and a turgescent stylar end. Affected fruit are perceived as of poor quality. Little is known of the mechanistic basis of neck shrivel, but microcracking of the cuticle has been implicated. The objective of our study was to quantify transpiration through the skin surfaces of european plums with and without symptoms of neck shrivel. Cumulative transpiration increased linearly with time and was greater in the susceptible european plum cultivar Hauszwetsche Wolff with neck shrivel, compared with fruit of the same cultivar but without neck shrivel and compared with fruit of the nonsusceptible unnamed clone P5-112. Cumulative transpiration of epidermal skin segments (ES) excised from symptomatic ‘Hauszwetsche Wolff’ from near the pedicel end exceeded that from ES excised from near the stylar end. The permeance of ES from near the pedicel end of ‘Hauszwetsche Wolff’ with neck shrivel (12.4 ± 2.6 × 10−4 m·s−1) exceeded that of ES from near the stylar end (2.9 ± 0.4 × 10−4 m·s−1) 4.3-fold. However, in the clone P5-112, the same difference was only 1.6-fold (1.3 ± 0.8 × 10−4 m·s−1 vs. 0.8 ± 0.3 × 10−4 m·s−1). Microscopy revealed numerous microcracks near the pedicel end of symptomatic ‘Hauszwetsche Wolff’ fruit but markedly fewer microcracks near the stylar end. The microcracks near the pedicel end were oriented parallel to the pedicel/style axis, whereas those near the stylar end were randomly oriented. Juices extracted from near the pedicel end of susceptible cultivars had consistently more negative osmotic potentials [ψS (e.g., for Doppelte Hauszwetsche −5.1 ± 0.1 MPa)] than those from near the stylar end (e.g., for Doppelte Hauszwetsche −4.0 ± 0.1 MPa) or that from fruit without symptoms of neck shrivel (e.g., for pedicel end and stylar scar regions of Doppelte Hauszwetsche −3.8 ± 0.1 vs. −3.3 ± 0.1 MPa, respectively). Our results indicate that increased transpiration through microcracks near the pedicel end may contribute to neck shrivel but that the causes of neck shrivel are likely more complex.
Karyotype of the african weakly electric fish, Gymnarchus niloticus (Osteoglosiformes: Gymnarchidae) from Oluwa River, Nigeria

Bonytongue fishes of the order Osteoglossiformes provide an interesting clade for evolutionary study considering their wide distribution and their basal position in the general Teleostei phylogeny. Lack of adequate information on the cytogenetics of this group of fishes has been a limiting factor to the understanding of karyotype evolution of the clade. In this study, karyotype of Gymnarchus niloticus , the only species in the family Gymnarchidae collected from Oluwa River was investigated in order to increase the knowledge of karyotype pattern in the family. Metaphase chromosomes were obtained from the anterior portion of the kidney after injecting the fish intraperitoneally with 0.05% colchicine. Slide preparation followed the conventional Giemsa staining technique while digital images of the chromosomes were processed using Mirosoft Excel and Photoshop. The result revealed a karyotype of 2n = 54 (26m+14sm+14sta) which was significantly different in chromosome number and in chromosome macrostructure from the karyotype of 2n = 34 (34m/sm) reported for G. niloticus from Lekki Lagoon. The wide difference in chromosome number and in chromosome structure observed in G. niloticus from these two locations is not a common occurrence among closely related fish species. These two karyotypes therefore raise a question of the possibility of another species in the family Gymnarchidae. Keywords: Cytogenetics, Chromosomes, Bonytongues, Osteglossomorpha