Miracle-dz/UniFAR-FTUs huggingface dataset:
Feeding e feedback em rádio galáxias do universo local

We present integral field spectroscopic data covering the inner kiloparsecs of four radio galaxies of the local Universe (z< 0.07), Arp 102B, Pictor A, 3C 33 and 4C +29.30, obtained with the GMOS-IFU instrument of the Gemini telescopes. We use these data to analyze the gas excitation and kinematics via two-dimensional maps. Using the flux distributions of the emission lines, we identify extended emission in ionized gas up to the edges of the observed field, which corresponds to 1.7kpc×2.5kpc for Arp 102B, 2.5kpc×3.4kpc for Pictor A, 4.0kpc×5.8kpc for 3C 33 and 4.3kpc×6.2kpc for 4C +29.30. The extended line emitting gas displays structures resembling rotating disks, spiral arms and bars. Line ratios indicate that both photons from the nuclear source and shocks originated in the interaction of the radio jet with circumnuclear gas are ionizing mechanisms of the gas. Line ratio values are typical of Seyfert galaxies for 3C 33 and 4C +29.30, while intermediate values between Seyferts and LINERs are observed in Arp 102B. Pictor A galaxy, however, shows low values of [N II]/Hα = 0.15− 0.25, expected for H II regions. We suggest that these values are observed due to the low gas metallicity (12+log(O/H)= 8.39). Centroid velocity maps show that the gas kinematics is dominated by rotation only in Arp 102B and 3C 33. Outflows are observed in the galaxies Arp 102B, 3C 33 and 4C +29.30. We obtain mass outflow rates of 0.32−0.49M ano−1, but the outflow kinetic power is small, ranging 0.04−0.07% of the AGN bolometric luminosity, indicating that the feedback has little impact in the host galaxies evolution. The high masses of ionized gas, ranging from 7.4× 107 M to 4.6× 108 M , and the fact that these galaxies are early-type, suggest an external origin of the gas. Indeed, it is observed evidence of interaction with companion galaxies in Arp 102B, Pictor A and 4C +29.30. We suggest that the capture of mass has triggered the nuclear activity in these galaxies, with the high masses feeding not only the SMBH but also being a possible source of star formation.
Characterization of the short OC⋯OC π-hole tetrel bond in the solid state

The nature and characteristics of the intermolecular OC⋯OC π-hole tetrel bond in the solid state have been explored and the driving force for tetrel bond formation is the electrostatically driven π-hole interaction between the most electropositive carbon atom of the carbonyl group and the most electronegative oxygen atom in the crystal. NBO calculations establish the n → π* orbital interaction present and CSD analysis quantitatively establishes the Burgi–Dunitz angle to be ∼97.7° driven via tetrel bond formation.
Current Practices On Diagnosis And Management Of Women With Vulvodynia

Introduction and hypothesis: To describe clinical characteristics, previous medical assessment, past treatments and vulvar pain relief among women with vulvodynia.Methods: Brazilian women with vulvodynia (n=144) were assessed for vaginal infection and vulvar pain intensity by means of a cotton swab test based on a numerical rate scale (NRS). All women answered the Female Sexual Function Index questionnaire and a structured instrument about present vulvar symptoms and previously experienced treatments. Vulvar pain relief achieved with previous treatments was qualified through a 4-point Likert-scale.Results: Previous vulvar pain duration was 5.8 (±4) years. More than 50% consulted with three or more physicians and 49% remained without a conclusive diagnosis. Diagnosis and treatment vulvovaginal infection was very common. The most commonly used treatments were lubricants (66%), topical anesthetics (36%) and vulvar care techniques (36%). All of then provided only low pain relief. Physical therapy and oral gabapentin provided strong vulvar pain relief.Conclusion: Prolonged duration of vulvar pain, multiple visits to healthcare professionals and poor relief of pain are common aspects in the clinical history of women with vulvodynia. Vulvovaginal symptoms other than pain are common, highlighting the importance of the screening tests in order to avoid misdiagnosis.Brief summary: Women suffering with vulvodynia symptoms are frequently missdiagnosed. This study described symptoms, diagnosis and treatment received by women with chronic vulvar pain.
Critical Factors Influencing Satisfaction of Employees to Their Working Place: An Empirical Study in Vietnam

Globalization has greatly contributed to an increased need for improvement of human capital, and particularly in the development of the real estate and construction sector. Since the political and economic reforms in 1986, Vietnam has experienced a strong economic performance. The real estate and construction sector is one of the fastest growing industries in Vietnam, accounting for approximately 7.6% of GDP in Vietnam. The aim of this study is to identify critical factors influencing the satisfaction of employees to their working place. The sample data collected was from 265 employees, managers and staff in real estate and construction companies in Vietnam. After revising the missing data, and the errors, 240 valid respondents are selected. In addition, the analysis also employs SPSS software by discussing descriptive statistics, Cronbach’s alpha test, exploratory factor analysis (EFA), and regression analysis. Our empirical findings show that a company offering greater wages can positively affect the satisfaction of employees to their working place in the real estate and construction sector. In addition, a firm with a superior working relationship and working environment has a positive and statistically significant impact on the satisfaction of employees to their working place.
Important Exercises which Keeps the Heart Healthy

Copyright: © 2021 Franz WR. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Regular exercise was found to be beneficial even among patients with heart ailments and was found to be safe and effective. Specifically speaking exercise helps in building muscle structure, as well as improvement in physiological functioning such as enhanced endothelial function, oxygen extraction, and catecholamine spill over [1]. On the other hand, physical inactivity could be the risk factor for heart health. Several studies have showed the beneficial effects of moderate exercise on heart health [2]. Epidemiological studies also showed that exercise lowers the risk of coronary disease [3].
A Pregnancy Prediction System based on Uterine Peristalsis from Ultrasonic Images

In infertility treatment, it is required to improve a success rate of the treatment. A purpose of this study is to develop a prediction system for pregnancy outcomes using ultrasonic images. In infertility treatment, it is typical to evaluate the endometrial shape by using ultrasonic images. The convolutional neural network (CNN) system developed in the current study predicted pregnancy outcome by velocity information. The velocity information has a movement feature of uterine. It is known that a uterine movement is deep related to infertility. Experiments compared the velocity-based and shape-based systems. The shape-based systems predict the optimal uterine features for pregnancy success based on endometrial shape by inputting original ultrasonic images to CNN model. The current findings revealed that the velocity-based system provided similar accuracy to the shapebased systems. However, the output of the velocity-based system, the area under curve (AUC) for the receiver operating characteristic (ROC) curve, provided a higher value than the shape-based systems. The AUC values of the shape-based and velocity-based systems were 0.65, and 0.72, respectively. These results showed that the analysis of the velocity of uterine movements was effective for pregnancy outcome prediction. Previous clinical evaluation did not target the uterine movement but only the endometrial shape. Therefore, this study has revealed a new treatment approach for infertility.
Study in the Factors Affecting the Application of Strategic Management Accounting (SMA) and Impacts on the Operating Accomplishments in the Manufacturing Enterprises in BAC Kan Province, Vietnam

survey in the producing enterprises which had a small and medium scale. The author realized that using the SMA brought an effect which overcome their expectation. out a survey in 15 different producing enterprises of Emiaso it showed that using the SMA in those enterprises had a positive impact on the results. Recently, Thapayom also conducted a survey of applying the SMA in 148 different producing enterprises in Thailand. The results proved that those producing enterprises had applied the SMA that had comparative advantages well, so that it had a positive effect on the final results of business in the units. of non-finance confirmed that the of management Abstract: In this study, it aims to identify the factors affecting the application of strategy of managing accounting (SMA) and the impacts on the operating accomplishment of the manufacturing enterprises in Bac Kan province, Vietnam. This writing uses the regression model after having been certified by Cronbach Alpha measure and Exploratory Factor Analysis (EFA) and structural equation modeling to realize what the effects of each factor on the application of strategy of managing accounting are and its impacts on the outcomes of enterprises. The research results have shown that there are 04 factors as follows: company size, building a business strategy, the level of competition, and Accountants participating in making decisions that have a positive relation to the application of the SMA in the enterprises in Bac Kan province – Vietnam. At the same time, the results of model certification show that the application of SMA which is related positively to the results of operation of enterprises in Bac Kan province – Vietnam.
Cardiovascular Responses to Submaximal Exercise Stress Test in Adolescents with High Visceral Fatness

Background and Aim: Visceral adiposity per se was associated with risk of developing hypertension in future. There is escalating trend of visceral obesity in Indian adolescents. Nonetheless, the Asian Indian population is known to have an affinity for central fat deposition than peripheral fat. Meanwhile, the association of visceral adiposity and cardiovascular response to exercise in Indian adolescents of 18-19 years’ age group has not been well described so far. Therefore, the present study was undertaken. Methods: A Cross-sectional study was conducted on 120 non-athletes’ (60 males and 60 females) late Indian Adolescents of 18-19 years’ age group. Visceral Fat (VF) and Other Body composition were measured by Bioelectrical Impedance technique using Omron HBF 302 body fat analyzer. The participants were customized into two groups based on their Visceral Fat Level (0-9: Normal VF group; > 9: High VF group). Exercise Testing was done by treadmill exercise test following standard Bruce protocol. Cardiovascular reactivity (Heart Rate, Systolic and Diastolic Blood Pressure) was checked at the end of each stage of Bruce Protocol. Results: Increased SBP and DBP responses to treadmill exercise tests at different stages were seen in high VF groups in both the genders. However, no abnormal reactivity was observed in high VF groups of both the genders. Conclusion: During treadmill exercise stress test, high blood pressure reactivity was seen in high visceral fat adolescents as compared to normal visceral fat adolescents, which was primarily due to their high resting blood pressure. Adolescents with normal visceral fat were competent to cross more number of Bruce stages than high visceral fat Indian adolescents. Visceral fat had a stronger influence on baseline cardiovascular parameters like systolic and diastolic blood pressure as well as blood pressure parameter during exercise than total body fat.
Choroidal thickness in patients with different refractive status measured by spectral-domain optical coherence tomography

Aim: To evaluate the choroidal thickness in patients with different refractive status measured by spectral-domain optical coherence tomography. Material and methods: This cross-sectional observational study consisted of 60 subjects, who visited the out-patient department of Ophthalmology, Chattrapati Shivaji Subharti Hospital, Meerut, India and were randomly selected over a period of 1 year. Subjects were classified into three groups based on refractive error: those with a +1 diopter or greater refractive power were assigned to the hyperopia group; those with a diopter lower than +1 and greater than –1 were assigned to the emmetropia group; and those with a –1 diopter or lower diopter were assigned to the myopia group. All patients underwent a clinical history taking and a complete ophthalmic examination. OCT scanning was performed using Optovue RTvue 100 which utilises spectral domain (SD)-OCT. The choroid was visualized by enhanced depth imaging (EDI) technique. Choroidal scans were obtained for all the eyes using enhanced depth imaging (EDI) using spectral-domain optical coherence tomography (SD-OCT). Data was recorded in excel sheet and subjected to statistical analysis. Results: Compared to emmetropic participants, myopic subjects had significantly thinner choroid in all the regions. Choroid of hyperopic subjects was significantly thicker than that of emmetropic subjects in most regions. Linear correlation testing revealed a close correlation between refractive error and choroidal thickness in all of the regions. Conclusion: High myopes have significantly thinner choroids than the emmetropic controls at all the retinal points studied, with the thinnest choroid at 1.5 mm nasal to the fovea.
Design, implementation, and field-testing of distributed intrusion detection system for smart grid SCADA network

With the electric power sector facing a growing trend of cyber-attacks in the past few years, the need for securing the power grid has never been higher, given the impact, any breach in security could cause. This has motivated the need for robust cybersecurity solutions for the grid communication protocols covering major grid operations. Smart grid systems use SCADA communication protocols such as DNP3, IEC 61850, Modbus etc., to communicate between the control center and the substations within the utility. Existing Intrusion Detection Systems (IDS) are focused on Information Technology (IT) rules and few other smart grid protocol-specific Operational Technology (OT) rules, but lack when it comes to rules for DNP3 smart grid communication protocols tailored to the utility. This thesis focuses on developing utility-specific IDS for monitoring the intrusions and anomalies in the DNP3 smart grid communications protocol. The developed solutions have been deployed and tested in a smart grid testbed environment emulating the IEEE 39-bus smart grid network, using Security Onion, an open-source SIEM tool. The IDS solutions have also been field deployed in a local utility’s distribution grid environment where it has been tested against actual smart grid traffic from substations. This thesis makes the following contributions: (i) designed a distributed IDS for DNP3, (ii) developed IDS snort rules for utility-specific functions covering the major grid operations, (iii) created DNP3 attack scripts to craft malicious DNP3 payloads which will be used to test the designed IDS solution, (iv) deployed the IDS solutions in a testbed and in a local utility’s distribution grid environment, to test the efficacy of the rules to detect intrusions and anomalies in the system. The test results showed that the IDS was able to detect all the attack cases for the test cases considered and it was observed that the designed IDS latency is within the acceptable communication time limits between the substation and control center.
Potential medicinal plants of centurion university of technology and management, Bhubaneswar and their medicinal uses

Medicinal plants have long been important in the evolution of human society. Herbal medicines have always been at the forefront of practically all cultures or civilizations as a traditional remedy. Medicinal plants are considered rich sources of traditional remedies, and several modern medicines are derived from them. Medicinal plants have been used to treat illnesses, flavor and preserve food, and avert disease epidemics for thousands of years. The biological properties of plant species utilized all over the world are usually due to secondary metabolites produced by plants. Plant-derived compounds regulate microbial development in a variety of conditions. We provided a general overview of the medicinal plants that have been planted on our campus in this effort.
Does Flypaper Effect Occurs On Local Government Expenditure

This research attempts to test whether the flypaper effect occurs in the relationship between original local government revenue and a balanced budget on local government expenditure in West Kalimantan Province. The data obtained were 14 regencies and cities in the period 2013-2019. Panel data is used in this study with analysis using Stata software. The result is that the flypaper effect phenomenon occurs in general allocation funds and special allocation funds for local government expenditure. This study also finds that general and special allocation funds positively affect local government expenditure, whereas the original local government revenue and sharing funds do not affect local government expenditure. It proves that local governments are still highly dependent on central government transfer funds rather than increasing their original local government revenue.
FPGA-based Performance Evaluation of FEC Codes for an Advanced ISDB-T

We are developing an advanced Integrated Services Digital Broadcasting-Terrestrial (ISDB-T) system for the next generation of digital terrestrial television broadcasting. The advanced ISDB-T provides 4K8K terrestrial broadcasting service for ﬁxed reception and 2K service for mobile reception simultaneously within one channel. New technologies such as Low-Density Parity-Check (LDPC) code are used for expanding the transmission capacity and for improving the spectral eﬃciency. The LDPC codes designed for the advanced ISDB-T have two code lengths and 13 code rates for each code length. The code length and code rate can be selected in consideration of the transmission latency requirement or the link budget. Meanwhile, although the LDPC codes have good bit error rate (BER) performance approaching the Shannon limit, a small number of error bits cause an error ﬂoor even if the E s /N 0 is high enough. The error ﬂoor may cause serious issues such as block noise in video and mute in audio because broadcasting is a real-time service without any feedback. To deal with this problem, Bose-Chaudhuri-Hocquenghem (BCH) code is concatenated as outer code to the LDPC codes as inner codes. We conducted a simulation using a ﬁeld programmable gate array (FPGA) instead of a computer to evaluate the BER performance. An FGPA simulation is 1000 times faster than a computer simulation, so the BER performance can be evaluated quickly with an adequate number of measurement bits. As a result, it was conﬁrmed that LDPC codes perform as designed both in the water-fall and error-ﬂoor regions and that the BCH codes correct the small number of error bits after the LDPC decoder.
INFLUENCE OF COMPENSATION CURRENTS ON ASYMMETRICAL VOLTAGE CONDITION USING STAR CONNECTED MODULAR MULTILEVEL CASCADED CONVERTER

This paper present reactive power control strategies for SSBC-MMCC under unbalanced grid voltage conditions. A new zero-sequence voltage expression is derived using positive and negative sequence voltage and current components. This improves the dynamic behaviour of the STATCOM dc capacitor voltage balancing particularly during asymmetric voltage fault conditions. The three reference current strategies of active power oscillatory elimination (APOE), reactive power oscillatory elimination (RPOE) and balanced positive sequence currents (BPSC) are compared with zero-sequence voltage and maximum current under asymmetric voltage conditions. The simulation and analytical results show that the RPOE requires the least zero-sequence voltage while BPSC injects symmetrical and minimal currents. Also, RPOE gives the best voltage improvement.
Investigation of tropospheric pollutants and stratospheric ozone using infrared Fourier Transform Spectrometers from the ground, space and balloons

Investigation of tropospheric pollutants and stratospheric ozone using infrared Fourier Transform Spectrometers from the ground, space and balloons Debora Griffin Doctor of Philosophy Graduate Department of Physics University of Toronto 2017 This thesis focusses on transport and composition of boreal fire plumes, evolution of trace gases in the Arctic, multi-year comparisons of ground-based and satellite-borne instruments, and depletion of Arctic ozone. Two similar Fourier Transform Spectrometer (FTS) instruments were utilized: (1) the ground-based and balloon-borne Portable Atmospheric Research Interferometric Spectrometer for the InfraRed (PARIS-IR) and (2) the space-borne Atmospheric Chemistry Experiment (ACE) FTS. Additional datasets, from other satellite and ground-based instruments, as well as Chemical Transport Models (CTMs) complemented the analysis. Transport and composition of boreal fire plumes were analysed with PARIS-IR measurements taken in Halifax, Nova Scotia. This study analysed the retrievals of different FTSs and investigated transport and composition of a smoke plume utilizing various models. The CO retrievals of three different FTSs (PARIS-IR, DA8, and IASI) were consistent and detected a smoke plume between 19 and 21 July 2011. These measurements were similar to the concentrations computed by GEOS-Chem (∼ 3 % for CO and ∼ 8 % for C2H6). Multi-year comparisons (2006-2013) of ground-based and satellite-borne FTSs near Eureka, Nunavut were carried out utilizing measurements from PARIS-IR, the Bruker 125HR and ACEFTS. The mean and interannual differences between the datasets were investigated for eight species (ozone, HCl, HNO3, HF, CH4, N2O, CO, and C2H6) and good agreement between these instruments was found. Furthermore, the evolution of the eight gases was investigated and increasing ozone, HCl, HF, CH4 and C2H6 were found. Springtime Arctic ozone depletion was studied, where six different methods to estimate ozone depletion were evaluated using the ACE-FTS dataset. It was shown that CH4, N2O, HF, and CCl2F2 are suitable tracers to estimate the ozone loss. The loss estimates (mixing ratio
Anticancer effect of the letrozole-quercetin combination mediated by FOXOs and estrogen receptors in breast cancer cells

: Breast cancer is the most common malign tumor among women in the world and is the main lineage of cancer deaths due to its susceptibility to metastasis. Letrozole is used as an aromatase inhibitor and as anti-estrogenic, utilized to cure the breast cancer. Quercetin is a powerful antioxidant known as free radical scavenger, an important flavonoid. The current study was performed to examine the mechanism of action of the combination letrozole and quercetin in human breast cancer cells and to investigate the efficacy of letrozole and quercetin in breast cancer cells. Human breast cancer cells (MCF-7 and MDA-MB-231) were incubated with letrozole (10nM) and/or quercetin (5ng/mL). Cell proliferation of letrozole and quercetin in breast cancer cell lines was measured by MTT. Western blotting and qPCR were practiced to measure the protein and gene expression levels of ER-α, ER-β, Bax, Bcl-2, Foxo1, Foxo3, VEGF, Akt. Results from the study showed that letrozole and quercetin combination inhibited cell growth in MCF-7 and MDA-MB-231 cells and induced mitochondrial apoptosis. Letrozole and quercetin combination therapy may provide contributions to the development of new therapeutic drugs as an effective treatment approach for breast cancer patients.