Miracle-dz/UniFAR-FTUs huggingface dataset:
Quantifying incident impacts and identifying influential features in urban traffic networks

Traffic incidents are a common occurrence in urban traffic networks, but predicting their impacts is challenging because of network complexity and the dynamic spatial and temporal dependencies inherent in traffic data. Nevertheless, the prediction of traffic incident impacts is crucial for global positioning systems to provide drivers with real-time route recommendations for bypassing congested roads. To this end, we formulated nonrecurrent congestion measures to quantify these impacts and developed a new method to identify the influential features that locally affect individual incidents. Because traffic incident impacts are determined by a complex entanglement of local features, a meaningful feature that can explain their impacts globally may not exist. Consequently, to identify all influential local features, we applied the local interpretable model-agnostic explanations (LIME) technique to the proposed nonrecurrent congestion measures. The proposed method was validated using real user trajectory data and incident data provided by the NAVER Corporation and the Korean National Police Agency, respectively.
The Effect of Single-Tooth Implant Restorations on Prognosis of Adjacent Teeth and on Fractal Dimension of Peri-Implant Trabecular Bone: A Retrospective Study

The Effect of Single-Tooth Implant Restorations on Prognosis of Adjacent Teeth and on Fractal Dimension of Peri-Implant Trabecular Bone: A Retrospective Study Background: To investigate the effect of single posterior mandibular implants on the survival, restorative status, pulpal, periapical and periodontal health of the adjacent teeth and surrounding trabecular bone structure. Methods: A total of 174 teeth adjacent to single - tooth implants and 174 teeth on the contralateral side were assessed. Survival a nd restorative, pulpal, periapical, and periodontal status of the teeth were recorded using numerical definitions. Fractal dimension (FD) of the trabecular bone on the mesial and distal sides of the implant and control teeth were measured on panoramic radiographs obtained after implant placement and 1 year after occlusal loading. Results: FD values measured around the teeth adjacent to the implants were increased compared to the baseline (p < 0.001); a decrease was observed in the control group (p < 0.001). There was no difference between the FD values in the mesial and distal regions of the control teeth (p = 0.982), and the teeth adjacent to the implants (p = 0.666). Change in the number of minimally restored teeth showed no difference between regions (p = 0.082), while the number of heavily restored teeth was higher in the control region compared to the implant side (p = 0.032). Conclusions: The fractal dimension of the trabecular bone around the teeth adjacent to the implants increased after occlusal loading of the implants while decreased on the contralateral side. The survival, restorative, periapical, and periodontal conditions of the teeth adjacent to the implants changed minimally after occlusal loading.
Origin and haplotype diversity of the northernmost population of Podarcistauricus (Squamata, Lacertidae): Do lizards respond to climate change and go north?

Abstract The northernmost population of the Balkan wall lizards, Podarcistauricus (Pallas, 1814) was recently discovered in the Czech Republic. We studied genetic variability in a mitochondrial marker cytochrome b to shed light on the origin of this remote population. We detected three unique haplotypes, close to those occurring in the populations of Podarcistauricus from central/north Balkans and Hungary. Our data exclude the hypothesis of a single founder (a randomly or intentionally introduced pregnant female or her progeny) of the Czech population and indicate a native, autochthonous origin of the population or recent introduction/range expansion.
Provoking pivotal moments for decision making during collaborative design

In this chapter we argue that designers who collaborate in the workplace in order to evaluate proposed solutions and make decisions about them can learn informally about the characteristics of solutions, but it is more difficult to learn informally about the decision process itself. We illustrate two types of pivotal moments for decision making. The first—a pivotal moment for choice—leads to choosing between two solutions that have already been proposed through mobilizing criteria in arguments. The second—a pivotal moment for emergence—allows for the emergence of a new solution, by arguing against a first solution. This type of argumentation leads to explicit learning concerning the performance of the solution (e.g., can it be constructed, is it ergonomic, etc.) as criteria are elements that characterize performance. Our analysis shows that employing certain criteria provokes a change in focus: designers abandon one solution in favor of evaluating another, either already on the table or completely new. However, because we identify these “pivotal moments” a posteriori and because it is our analysis that allows us to formalize this phenomenon, it is not obvious that designers understand the potential and the importance of such pivotal moments while they are in the midst of the decision process. Our next step is to combine our detailed interaction analysis with a macro-level study about communicating with designers about our results within their organizational context. Our goal is to explore how designers think our results could improve their decision process.
The EU-25 Power Sector: a System Dynamics Model of Competing Electricity Generation Technologies

The main goal of this paper is to explore the transition of the EU-25 electricity generation system towards a more sustainable system characterised by lower CO2 emissions by means of a system dynamics model of the EU-25 electricity generation sector. In this paper, the model and the resulting dynamics are explored by means of base case simulations, policy simulations, scenario analyses and (univariate and multivariate) sensitivity analyses. Finally, some conclusions, ex-post criticisms and directions for future research are discussed.
Non Hodgkin Lymphoma Among Children: Pathological Aspects and Diagnostic Challenges

Non-Hodgkin lymphoma (NHL) are common malignancies in children. Available data on clinico-pathological aspects of pediatric NHL in developping countries are limited and diagnostic approach appears more delicate with absence of molecular studies. The objectives of our study are: analyzing the pathological spectrum of NHL among children and highlighting challenges in the diagnosis including: limited biopsic material; unususal subtyptes, age group, or localization. We retrospectively analyzed clinico pathological characteristics of 101 NHL’s cases among children diagnosed in the Pediatric’s pathology unit over a period of 4 years There were 78 (77.2%) male and 23 (22.8%) female. The median age was 7.2 years. The most common histologic subtypes of NHL were Burkitt lymphoma in 65 patients (64.4% ); followed by lymphoblastic lymphoma in 22 patients, large B-cell lymphoma in 9 patients ( 8.9%); anaplastic T cell lymphoma in 3 patients; NOS mature T cell lymphoma and pediatric type follicular lympoma in 1 patient each. In conclusion, this study Morocco illustrates the pattern of distribution of NHL and emphasizes challenges in the diagnosis of these neoplasms.
China's next renewable energy revolution: goals and mechanisms in the 13th Five Year Plan for energy

Over the past few months, China has published its development plans for the 13th Five Year Plan [FYP] period [2016–2020] for energy, and separately for the electricity sector, renewable energy, hydro, wind, solar, and biomass energy. Here, we review these policies, as well as a number of key supporting policy documents that aim at increased renewable energy use in China. Presuming that China will not overshoot its growth targets for wind and PV, annual additions over the 13th FYP period will average 16 GW for wind and 13.5 GW for PV, well below the growth levels seen in recent years. The key to success in China's continued transition to renewable energy, however, does not lie in such capacity additions alone. At least as important will be the efforts at improving grid interconnectedness, flexibility of generating capacity and the grid, market mechanisms that will reduce and spread electricity demand, and better enable renewables to compete, and efforts at increasing the level of consumption of the renewable power generated.
An Application of Double-sided Parallel Strip Line Resonator in Dielectric High Frequency Test

In this paper, a novel double-sided parallel-strip line (DSPSL) resonator is proposed. A new technique using the double-sided parallel-strip line resonator is presented for the measurement of complex permittivity of microwave dielectric substrate. The physical model of the test is established by transmission line theory, and the complex permittivity of the sample to be tested is calculated by resonator theory and angle-preserving transformation. Experiments are carried out on several typical samples to validate the feasibility of our improved technique. The test frequencies range from 65 to 110 GHz. The method has the advantages of simple test fixture, high test accuracy, wide frequency range and fast test speed.
Proline Metabolism in Malignant Gliomas: A Systematic Literature Review

Simple Summary Studies of various types of cancers have found proline metabolism to be a key player in tumor development, involved in basic metabolic pathways, regulating cell proliferation, survival, and signaling. Here, we systematically searched the literature to find data on proline metabolism in malignant glial tumors. Despite limited availability, existing studies have found several ways in which proline metabolism may affect the development of gliomas, involving the maintenance of redox balance, providing essential glutamate, and affecting major signaling pathways. Metabolomic profiling has revealed the importance of proline as a link to basic cell metabolic cycles and shown it to be correlated with overall survival. Emerging knowledge on the role of proline in general oncology encourages further studies on malignant gliomas. Abstract Background: Proline has attracted growing interest because of its diverse influence on tumor metabolism and the discovery of the regulatory mechanisms that appear to be involved. In contrast to general oncology, data on proline metabolism in central nervous system malignancies are limited. Materials and Methods: We performed a systematic literature review of the MEDLINE and EMBASE databases according to PRISMA guidelines, searching for articles concerning proline metabolism in malignant glial tumors. From 815 search results, we identified 14 studies pertaining to this topic. Results: The role of the proline cycle in maintaining redox balance in IDH-mutated gliomas has been convincingly demonstrated. Proline is involved in restoring levels of glutamate, the main glial excitatory neurotransmitter. Proline oxidase influences two major signaling pathways: p53 and NF- κB. In metabolomics studies, the metabolism of proline and its link to the urea cycle was found to be a prognostic factor for survival and a marker of malignancy. Data on the prolidase concentration in the serum of glioblastoma patients are contradictory. Conclusions: Despite a paucity of studies in the literature, the available data are interesting enough to encourage further research, especially in terms of extrapolating what we have learned of proline functions from other neoplasms to malignant gliomas.
Comparative study of BER With NOMA system in different fading channels

In today's world, cellular communication is rapidly expanding. One of the most common strategies for assigning the spectrum of users in cellular communication is the multiple access strategy. Because the number of people using cellular communication is continually expanding, spectrum allotment is an important factor to consider. To access the channel in fifth-generation mobile communication, a method known as non-orthogonal multiple access (NOMA) is used. NOMA is a promising method for improving sum rate and spectral efficiency. In this research, we used the NOMA approach to compare the bit error rate (BER) versus signal to noise ratio (SNR) of two users in rayleigh, rician, and nakagami fading channels. A single antenna with two users is used in this NOMA system. Two users can tolerate the same frequency with differing power levels in the power domain using 5G NOMA technology. Non-orthogonality ensures that NOMA users are treated equally to OMA users. According to the MATLAB simulation findings, the BER vs. SNR of two user NOMA in the Nakagami channel is substantially better than the rayleigh and rician channels.
A scalable real-time processing chain for radar exploiting illuminators of opportunity

This thesis details the design of a processing chain and system software for a commensal radar system, that is, a radar that makes use of illuminators of opportunity to provide the transmitted waveform. The stages of data acquisition from receiver back-end, direct path interference and clutter suppression, range/Doppler processing and target detection are described and targeted to general purpose commercial off-the-shelf computing hardware. A detailed low level design of such a processing chain for commensal radar which includes both processing stages and processing stage interactions has, to date, not been presented in the Literature. Furthermore, a novel deployment configuration for a networked multi-site FM broadcast band commensal radar system is presented in which the reference and surveillance channels are record at separate locations. The processing chain design reviews existing methods for each stage of the processing chain and proposes new approaches where appropriate. The algorithm implementation and greater processing chain integration is then presented for each respective stage to maximise processing and memory transport efficiency and in turn, the total throughput of the processing chain. Optimal signal processing techniques are targeted as far as possible to maximise signal to noise ratio and signal to interference ratios. Graphics processing units are exploited to accelerate highly parallel linear algebra operations which facilitates real-time throughput. The processing chain also provides automatic scaling to multiple graphics processing units when available to hinge maximum performance out of the available system hardware. Interfacing to subsequent stages of radar processing such as tracking are also provided along with testing of an implementation
EFFECT OF PRE-TREATMENTS AND DRYING METHODS ON NUTRITIONAL QUALITY OF RHODODENDRON ARBOREUM, WEST HIMALAYA

Rhododendron arboreum belong to the family Ericaceae is a medicinally and economically important wild edible tree species from the Himalayan region. The fresh flowers of R. arboreum after harvesting were treated at different temperatures separately. The study revealed that a quick- drying process was found for the maximum harnessing of phenolics, flavonoids, flavanols, antioxidant activity (FRAP assay and DPPH assay) and protein content. Likewise, shade drying; a common method for drying was obtained best for nutritional attributes. Correlation analyzed that total phenolic content shows a positive relationship with ABTS and FRAP. However, phenolic content showed non-significant relationship with carbohydrates and protein. The biochemical parameters showed significant variation among drying processing techniques. The report suggested that the quality of a dried product is strongly dependent on the conditions used in the drying process.
Styles of Trench‐Parallel Mid‐Ocean Ridge Subduction Affect Cenozoic Geological Evolution in Circum‐Pacific Continental Margins

Distinct signatures are present in the circum‐Pacific continental margins (e.g., kinematics, magmatism, and basin evolution), possibly influenced by the input of mid‐ocean ridge. It remains enigmatic why the circum‐Pacific continental margins that have experienced trench‐parallel mid‐ocean ridge subduction show diverse geological evolution. Here we present geodynamic modeling results investigating trench‐parallel mid‐ocean ridge subduction and demonstrate two distinct types of model evolution. Type‐Ⅰ model includes a two‐stage steep subduction and is featured by slab detachment preceding the arrival of ridge at the trench. Type‐Ⅱ model is marked by a continuous flat subduction of mid‐ocean ridge with the opening of a slab window beneath intracontinental lithosphere. These two subduction styles produce diverse tectono‐magmatic responses. Our results could explain the magmatic gap and forearc uplift during the Izanagi‐Pacific ridge subduction and the intraplate magmatic flare‐ups and tectonic uplift during the Nazca‐Antarctic ridge subduction, respectively.
Recommendations on Implementing the Energy Conservation Building Code in Rajasthan, India

India launched the Energy Conservation Building Code (ECBC) in 2007 and Indian Bureau of Energy Efficiency (BEE) recently indicated that it would move to mandatory implementation in the 12th Five-Year Plan. The State of Rajasthan adopted ECBC with minor modifications; the new regulation is known as the Energy Conservation Building Directives – Rajasthan 2011 (ECBD-R). It became mandatory in Rajasthan on September 28, 2011. This report provides recommendations on an ECBD-R enforcement roadmap for the State of Rajasthan.
The Biological Stability of β-Peptides: No Interactions between α- and β-Peptidic Structures?

The use of peptides in pharmaceutical applications is always hindered by the rapid degradation of the peptides by enzymes. Recent work on β-peptides, peptides constructed entirely from β-amino acids, has shown that even the short-chain oligomers (6 or 7 residues) exhibit remarkably stable secondary structures. However, before certain applications of β-peptides can be considered, an information about their possible interactions or reactions with enzymes must be acquired.Ames tests (all negative) have now been performed on a selection of β-amino acids, which would be the result of the enzymatic degradation of a β-peptide. Furthermore, digestion experiments using a variety of peptidases and β-peptides have now shown that β-peptides, in sharp contrast to their α-peptide counterparts, undergo no degradation.
Challenges of women entrepreneurs in the developing economy

Entrepreneurship takes a very important role in employment, improving economic and social indicators. The importance of enterprises is great for both developed and developing countries, so they are known as the key to the economic development of a country (Sharma & Gaur, 2020). Entrepreneurial women and their importance is a topic of discussion in itself in all countries of the world for the sake of gender equality in every economic and social aspect. This research aims to analyze the challenges of women entrepreneurs in the case of Kosovo. The research paper uses extensive literature and is based on secondary data provided by the Kosovo Agency of Statistics and various official reports and primary data provided by the survey, also, this work is realized based on the primary data. The purpose of this paper is to highlight the challenges faced by women entrepreneurs in transition countries, specifically in the state of Kosovo. The sample included 87 women entrepreneurs. The findings of the research paper show that childcare, care for the elderly, and access to finance remain challenges for women entrepreneurs in the case of Kosovo. The research paper further recommends increasing government support and government programs to support women entrepreneurs in all types of businesses and economic activities.
Defectos óseos segmentarios: uso de implantes de titanio trabecular diseñados a medida

Introducción: Se dispone de una amplia variedad de opciones terapéuticas para la reconstrucción de defectos óseos segmentarios causados por fracturas, tumores o infecciones, pero aún es un desafío en la cirugía ortopédica. Materiales y Métodos: Se presentan seis casos de pacientes con pérdida ósea masiva tratados mediante lo que denominamos “combinación sinérgica” de una membrana inducida para aportar beneficios biológicos, más un andamiaje (scaffold) de titanio trabecular desarrollado especialmente, según cada paciente, para el aporte de estabilidad y estructura. Resultados: Cinco hombres y una mujer (edad promedio 30 años) fueron operados con esta técnica. El seguimiento promedio fue de 24 meses. En el posoperatorio inmediato, se logró el restablecimiento del eje, la longitud y la estabilidad mecánica suficiente para iniciar la carga parcial. La carga total, según las condiciones del paciente (dolor, fuerza muscular), demandó un promedio de 25 a 30 días. Conclusiones: Proponemos una opción de tratamiento poco frecuente en nuestro medio que brinda estabilidad biomecánica suficiente para tolerar la carga precoz recuperando la longitud total del defecto en un solo acto, con excelentes resultados funcionales, entendiendo estas como ventajas frente a las opciones terapéuticas de uso tradicional, como transporte o técnica de Masquelet.
A Planar Circular Polarization Wide-Angle Scanning Phased Array Based on Nonuniform Layout and Element Random Rotation

In this paper, a Planar wide-angle scanning array is designed with low sidelobe level (SLL) by the nonuniform layout and the random rotation of elements. Initially, a microstrip-monopole antenna unit is designed and the wide beam and circular polarization are obtained. Besides that, the positions and rotation angle of array element are optimized to realize low SLL and improve the axis ratio (AR) performance. The array is fabricated and measured. The experimental results indicate that the designed phased array support a scan up to ±56° in both orthogonal planes with the gain fluctuation of 4.3 dB, which are identical to the simulation results.
2022 Giant density-of-states van Hove singularities in the face-centered cubic lattice

All van Hove singularities in the density of states (DOS) of face-centered cubic lattice in the nearest and next-nearest neighbour approximation, focusing on higher-order ones, are found and classiﬁed. At special values of the ratio τ of nearest ( t ) and next-nearest neighbour hopping integral t ′ giant DOS singularities, caused by van Hove lines or surfaces, are formed. An exact formula for DOS which provides e ﬃ cient numerical implementation is proposed. The standard tetrahedron method is demonstrated to be inapplicable due to its poor convergence in the vicinity of kinks caused by van Hove singularities. A comparison with the case of large space dimensionality (inﬁnite coordination number) including next-nearest neighbours is performed.