Miracle-dz/UniFAR-FTUs huggingface dataset:
CLOUD BASED MULTI-LANGUAGE INDEXING USING CROSS LINGUAL INFORMATION RETRIEVAL APPROACHES

The exponential growth of data sizes created by digital media (video/audio/images), physicalsimulations, scientific instruments and web authoring joins the new growth of interest in cloud computing. The options for distribution and parallelization of information in clouds make the retrieval and storage processes very complicated, especially when faced with real-time data management. The quantity of Web Users getting access to data over Internet is expanding step by step. An enormous measure of data on Internet is accessible in various languages which could be accessed by anyone whenever. The Information Retrieval (IR) manages finding valuable data from a huge assortment of unorganized, organized and semi-organized information. In the present situation, the variety of data and language boundaries are the difficult challenges for communication and social trade over the world. To tackle such obstructions, CLIR, the cross-language information retrieval frameworks, are these days in solid interest. The Query Expansion (Q.E.) is the way toward adding related and important terms to original inquiry to upgrade its indexing ability to improve the significance of recovered files in CLIR. In this exploration work, Q.E. has been investigated for a Hindi-English and Kannada-English CLIR in that Hindi and Kannada queries are utilized to look through English docs. After the interpretation of query, recovered outcomes are positioned making use of OkapiBM25 to organize the most important doc at the top for expanding the significance of recovered docs using QE. We proposed architecture for Hindi-English and Kannada-English CLIR making use of QE. to improve the importance of recovered reports. In the primary investigation, QE. is performed with and without OkapiBM25 ranking. The outcomes show that the pertinence of recovered archives is higher with OKapiBM25 as contrast with the one without positioning. The work docs plainly demonstrate that the presentation of Hindi-English and Kannada-English CLIR framework can be improved altogether with query development using fitting terms located at suitable place and the recovered Snippets can incredibly fill in as the continuous test collection.
Potential Antioxidant and Antibacterial Properties of Medicinal Plant Trachyspermum ammi L. Seeds

Background: A highly valued medicinal plant belonging to the family Apiaceae is Trachyspermum ammi L. The seeds of this plant are used as spice and are traditionally used for the treatment of many human and animal illnesses. Objectives: In this research study, we aimed at quantitatively estimating the phytochemicals, antioxidant and antimicrobial activity of different solvent extracts of T. ammi seeds. Methods: Quantification of phenol and flavonoid phytochemicals have been estimated in different solvent extracts of seeds. Further, the antioxidant activity was determined by performing DPPH, lipid peroxidation, reducing capacity and total antioxidant activity assays. Additionally, antibacterial activity was assessed against three bacterial species using well-diffusion method. Results: The findings showed in quantitative estimation that phenols and flavonoids were rich in extracts. Acetone, Methanol and Ethanol extracts were potentially scavenged DPPH radical, lipid peroxidation nullified and metal ions such as Fe and Mo reduced. At the same time, effective antibacterial activity on E. coli, S. aureus and Pseudomonas bacterial species was seen in Chloroform and Methanol extracts and synthesized silver nanoparticles. Conclusion: In conclusion, free radical scavenging, reduction of metals and antibacterial activity of different extracts of T. ammi was indicative of the presence of enormous amounts of phenols and flavonoids. Further work on these extracts needs to be done to isolate the active compounds and, to treat free radicals and related bacterial diseases.
Association of age and gender in patients undergoing pulp capping- a retrospective study

Pulp capping is a procedure commonly performed to preserve the vitality of the pulp in teeth with lesion approximating or involving the pulp. Careful case selection is critical as its successful clinical outcome depends on several factors. The aim of the study was to evaluate the association between patients' age and gender with pulp capping. The study was a retrospective analysis done in a university set up. Data of patients who underwent pulp capping were collected by evaluating the patient records and tabulated. Data was imported to IBM SPSS version 20 software and statistical analysis done. The frequency of pulp capping was higher in the age group of 16 to 30 years, however there was no significant association between pulp capping in different age groups (Chi square: p value0.358). Gender of the patients had no significant association with pulp capping (Chi square: p value-0.93) although pulp capping was performed more frequently in males. Within the limitations of the study, it was concluded that different age groups and gender did not affect the treatment planning for pulp capping.
Evaluation of the Safety of Ovarian Preservation at Early Stage of Endometrial Cancer in Premenopausal Women

AbstractBackground: Endometrial cancer usually occurs at postmenopause stage of life but its incidence in younger patients is increasing in the last decades. The objective of the study was to evaluate the ovarian preservation in the early stage of endometrial cancer. Methods: In this cross-sectional study, 174 patients with endometrial cancer who underwent Total Abdominal Hysterectomy (TAH) and Bilateral Salpingo-oophorectomy in 5 years were included. Results: The results showed that 51.1% of the patients were at stage IA, 28.7% at stage IB, 6.9% at stage II, 11.5% at stage III and 1.7% at stage IV of endometrial cancer when they underwent surgery. One patient (1.12%) at stage IA of endometrial cancer, one patient (2%) at stage IB and one patient (8.3%) at stage II had micrometastasis in ovaries, and 8 patients (40%) at stage III and 2 patients (66.6%) at stage IV had micrometastasis and co-existing tumor. Conclusion: In conclusion, findings revealed the high safety of ovarian preservation in endometrial cancer at earlier stages of the endometrial cancer with low risk of ovarian involvement.
Characterization and Modeling of Surface Roughness on a Silicon/PZT Unimorph Cantilever using Finite Element Method

Silicon etching using deep reactive ion etching (DRIE) at large etch depth results in rougher surfaces due to increased response in process pressure, amount of coil power, increased amount of helium leak at the backside, and even post process handling. To account for the effects of surface roughness on the characteristics of a silicon cantilever beam, a numerical model based on the finite element method (FEM) modeling was developed using actual roughness data from fabricated samples. The acquired roughness data was integrated to the silicon cantilever beam model coupled with multiphysics to simulate a piezoelectric energy harvester. Simulation result shows that roughness parameter ranging from 1.488-3.138 μm can shift the resonant frequency by 5.53% to 9.48% or 308.31 Hz to 551.21 Hz of the device but does not have significant effect on the output power. The significant shift in the resonant frequency implies that careful consideration of surface roughness from fabrication processes must be considered when designing energy harvesters.
Coping Style and Defence Mechanisms among Traumatized and Non-Traumatized Adolescents in Malaysia

Background: Coping and psychological defence skills are frequently used when individuals experience trauma, stress, and anxiety. Objective: To examine the roles of Coping and psychological defence skills in traumatized adolescents exhibiting post traumatic stress disorder (PTSD) symptoms. Methods: A sample of 1016 adolescents aged 12 to 17 answered the Coping Style Questionnaire-3, Defence Style Question-naire-40, Traumatic Event Checklist, Harvard Trauma Questionnaire and a socio-demographic questionnaire. Results: Results showed that traumatized adolescents significantly used all coping styles: emotional focused, avoidance, rational, and detached. Similarly, adolescents with PTSD symptoms significantly used all the coping styles than those without PTSD symptoms: emotional focused, avoidance, rational and detached. Traumatized adolescents significantly used immature style, mature style than non-traumatized adolescents. Similarly, adolescents with PTSD symptoms significantly used immature defence style, mature style and neurotic style. Conclusion: Traumatized adolescents demonstrate a greater use of avoidance coping style, whereas non-traumatized adolescents tend to use rational coping style. Improving coping skills might directly improve traumatized adolescents’ daily functioning.
Effect of oil and leave olive on rats suffering from acute liver disease

This study aimed to investigate the effect of two levels of olive oil, olive leave and their mixture on rats suffering from acute liver disease. In addition to determine the chemical composition and phenolic compounds. Forty eight male albino rats (Sprague Dawley) used in this study. Rats divided into two main groups. First main group (6 rats) was fed on basal diet, as negative control. The second main group (42 rats) fed on basal diet and were treated with CCL4 in paraffin oil (50% v/v 4ml/kg) by a single dose subcutaneous injection to induce acute damage in the liver. After injection, AST, ALT and ALP enzymes activity were determined in the first and second main groups to insure the induction. Then the rats in the second main group were divided into seven subgroups (n = 6) according to the following: Subgroup 1: fed on normal basal diet, this group used as a (positive control group). Subgroup 2&3: fed on diet containing (3.5% and 7%) olive oil, respectively. Subgroup 4&5: fed on diet containing (3.5% and 7%) olive leave , respectively. Subgroup 6: fed on basal diet containing (3.5% olive oil and 3.5% olive leave ). Subgroup 7: fed on basal diet containing (7% olive oil and 7% olive leave ). The results revealed that, injected rats with CCl4 induced decrease in feed intake, BWG% and HDLc, while organs weight / body weight%, serum (cholesterol, triglycerides, LDL-c, VLDL-c, AST, ALT and ALP) increased significantly, as compared to non-injected rats (control negative group). Treating acute liver disease groups with the two levels from olive oil, olive leave and their combination improved all parameters, especially the groups which were treated with (7% olive oil and 7% olive leave ) and (3.5% olive oil and 3.5% olive leave ). From these results, it could be concluded that, olive oil, olive leave and the combination from them improved liver enzymes and the complication resulting from CCl4.
Text Mining Techniques for Sentiment Analysis of Arabic Dialects: Literature Review

Article history: Received: 28 November, 2020 Accepted: 06 February, 2021 Online: 16 February, 2021 Social media attracts a lot of users around the world. Many reasons drive people to use social media sites such as expressing opinions and ideas, displaying their diaries and sharing them with others, social communication with family and friends and building new social relationships, learning and sharing knowledge. Written text is one of the most common forms used for communication while using social media sites. People use written texts in different languages, and due to the increased usage of social networking sites around the world, the amount of texts and data resulting from this use is large. These generated data considered as a valuable source of information that attracted business owners, companies, government institutions, and of course, it attracts researchers and data scientists as well. Researchers and data scientists increasingly presented great efforts in investigating and analyzing Arabic Language texts. Most of these efforts targeted the Modern Standard form of Arabic Language. While exploring the social media sites, most of the Arab users tend to use their dialects while utilizing Social Media sites, which results in generating a massive amount of Arabic Dialects texts. The number of researches and analysis of Dialects' form of the Arabic language are limited, however, it is increasing recently. This literature review aims to explore approaches and methods used for Sentiment Analysis of Arabic Dialects text.
ADBI Working Paper Series ELECTRICITY CROSS-SUBSIDIES IN THE PEOPLE’S REPUBLIC OF CHINA: EQUITY, REVERSE RAMSEY PRICING, AND WELFARE ANALYSIS

The Chinese government has implemented reverse Ramsey pricing in the People’s Republic of China’s (PRC) electricity market, i.e., the residential electricity price has been lower than the industrial electricity price for decades, and the claimed rationale for this reverse Ramsey pricing is equity (i.e., low residential prices ensure that low-income households enjoy basic living conditions). Many have argued that the PRC’s government should have adopted Ramsey pricing in the electricity industry to achieve efficient outcomes, which implies that the residential electricity price should be higher than the industrial electricity price based on their price elasticities. This paper presents one explanation of the phenomenon of reverse Ramsey pricing in the Chinese power market. In this paper, based on a modified Ramsey model, we assume the government has different weights on residential and industrial consumer surplus and derive a reverse Ramsey pricing rule. To numerically demonstrate that the reverse Ramsey pricing rule is reasonable under some circumstances, we calibrate the model and simulate social welfare under different scenarios. We find that the reverse Ramsey pricing rule is optimal if we introduce equity considerations, and the greater the weight of the residential sector, the lower the residential electricity prices. Our social welfare simulation results under different scenarios provide useful guidance for policy makers in future energy reform.
2020 NSAP 47 6

The consequence of high stocking density in commercial production of broiler chickens under the changing climate could predispose the chickens to adverse conditions. Therefore, this study was conducted to investigate the influence of stocking density on the rearing environment and performance of broiler chicken. Ninety (90) one day-old chicks of Arbor acre breed were used as experimental units in the trial that lasted eight (8) weeks. The birds 2 were randomly assigned to three treatments of stocking densities 5, 10 and 15 birds/m with three replicates per treatment. The birds were raised in deep litter system bedded with wood2 shaving at 1 m per replicate. They were fed ad libitum with commercial broiler diets with drinking water supplied without restrictions. The meteorological data (Temperature and Relative Humidity) within the pen were obtained using the Maxims thermocron i-button Temperature and Humidity sensors and a stand-alone automated weather station was deployed outside the pen house which measured Temperature and Relative humidity parameters within the premises (Figure 1c), which were programmed to measure at 10 minutes sampling interval. Data collected were on daily ambient temperature and relative humidity, feed intake, water intake, weight gain and computed feed conversion ratio. The temperature of the broiler pens was found inversely related to its relative humidity across the treatments with relative fluctuations as the birds grow. Temperature within the pens (ambient 2 temperature) increased with the stocking densities; stocking density 15 birds/m o o 2 o (25.94±0.125 C -31.79±0.360 C) being the hottest while 5 birds/m (25.47±0.136 C o 2 31.43±0.353 C ) was the least. Birds at stocking density of 5 birds/m (90.00g/bird/week – 2197.78g/bird/week) performed better in terms of growth and followed by those of 10 2 2 birds/m (95.00g/bird/week – 2018.52g/bird/week). Stocking densities of 15 birds/m (84.19g/bird/week – 1907.44g/bird/week) recorded the lowest weight gain. The combine influence of weather parameters (temperature and relative humidity) in bringing about growth of the birds diminishes as the stocking density increases. There was virtually no significant influence of the stocking densities on weekly mean temperature and relative humidity in the broiler chicken pens throughout the period of the study. Therefore, for eight weeks rearing period under any of the stocking density levels, fatality of weather modification could be prevented within the rearing environment through provision of adequate ventilation.
Analysis of metal catalyst etching in graphene transfer process

Before graphene can be applied to a device, it should first be transferred from the surface of the catalyst to the surface of the silicon substrate. The most commonly used transfer methods start with adhesion on a polymethyl methacrylate film. This film supports the graphene film and prevents folding while the copper catalyst is etched away in ferric chloride (FeCl3) solution. In this study, we analyzed the molarity and temperature of FeCl3 during the graphene transfer process. Raman spectroscopy and scanning electron microscopy were used to characterize the transferred graphene by its number of layers, uniformity, and produced defects. We found that optimum parameters of FeCl3 are required to produce highquality graphene with low defects. Results show that molarity of 0.5 M and a temperature of 40 °C produced the best quality graphene that yielded monolayer graphene and the best surface uniformity. This etchant optimization study will provide a new understanding of the production of a better transferred graphene.
Metabolic and molecular effects of edible oils on PPAR modulators in rabbit liver

Results: Reduced Glutathione (GSH) activity showed a significant increase and glutathione peroxidase (GPx) activity showed a significant decrease in batch II and batch III in comparison to control group was observed. Out of the total 3 batches, an increase was significantly increased in batch III (160%) in comparison to batch II (151%). Inedible oil-treated Batches, PPAR α, and PPAR γ levels were found to decrease significantly for the control batch. The decrease in PPAR alpha levels in batch II and batch III was 1.7 and 2.2 fold with p<0.01. In the case of PPAR gamma, the corresponding values increased by 1.6 and 2.4 fold respectively with p<0.01.
TOPSIS for mobile based group and personal decision support system

Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) is an algorithm that can be used for alternative design in a decision support system (DSS). TOPSIS provides recommendation so that users can get information that support their decision, for example a tourist wants to visit a tourist destination in Malang, then TOPSIS provides recommendations of tourist destinations in the form of ranking recommendation, with the highest rank is the most recommended recommendation. TOPSIS-based Mobile Decision Support System (DSS) has relatively low algorithm complexity. However, there are some cases that require development from personal DSS to group DSS, for example tourists rarely come alone, in which case most of them invite friends or family. For users who are more than 1 person, the TOPSIS algorithm can be combined with the BORDA algorithm. This study explains about the implementation & testing of TOPSIS and TOPSIS-BORDA as algorithms for personal and group DSS in mobile-based tourism recommendation system in Malang. Correlation testing was conducted to test the effectiveness of TOPSIS in mobile-based recommendation system. In previous study, correlation testing for personal DSS showed that there was a relationship between the recommendation and user choice, with correlation value of 0.770769231. In this study, correlation testing for group DSS showed there is a positive correlation of 0.88 between the recommendations of the group produced by TOPSIS-BORDA and personal recommendations for each user produced by TOPSIS.
DISAGGREGATION OF NET GRID LOAD IN CONSUMPTION AND SOLAR GENERATION

We present and evaluate three algorithms that can disaggregate the net load on street-level electricity grids into two components; solar energy (PV) generation and household consumption. We based the method on the rescaling of nearby reference PV systems, and evaluated the accuracy of the algorithms on a test case consisting of 22 households in one street for a period of 83 days. The proposed methods can disaggregate the generation profile on a 15 minute temporal resolution with a mean absolute error of 5.7% of the observed peak power, and around 6% for total generated energy. The estimated installed PV capacity ranges between 88% to 100% of the actually observed PV peak power. Furthermore, we have investigated the accuracy of the proposed methods for different PV penetration levels and find them to be robust. Using the methods proposed in this paper, it is now possible to disaggregate net load on street-level electricity grids with unprecedented accuracy.
MANAGING DISTORTIONS IN THE EGYPTIAN SPATIAL SYSTEM: DOES THE CURRENT DEVELOPMENT POLICY PAY OFF?

Abstract This research reviews the recent trend of the Egyptian national development policy of which major objectives are alleviating the intensity of untamed urban growth - and - population concentration in urban cores, and better integration of the national economy subsets. Despite attempts to reconcile these objectives in one agenda, the paper concludes that main issues endemic to the national spatial development policy in Egypt remain dangerously undervalued. The paper poses the question of whether the current spatial development policy paradigm can contribute effectively to managing the Egyptian spatial system imbalances. An answer was sought through policy analysis, which included the utilization of a two-pronged approach of comparing the currently adopted policy development paradigm to the Event-Based Public Development model postulated by Gore & Nicholson (1985), and the examination of data extracted from the three consecutive statistic census' results of years 1986, 1996, and 2006.
Physiological and Molecular Defense Level in Potato Cultivars against Potato Virus X

Potato virus X (PVX) causes severe losses in worldwide crops of family Solanaceae. Dramatic biochemical changes in virus infected plants due to decrease in qualitative and quantitative of yield crops. The current study demonstrate the changes of biochemical responses as a defense level and resistance genes in infected plants against virus infection. PVX isolate was confirmed by double antibody sandwich enzyme-linked immunosorbent assay (DAS-ELISA) . This study was performed on five cultivars of imported seeds potato PVX tested, Diamond , Hermes , Lady Rosetta , Nicola , and Spunta . All potato cultivars were infected with PVX isolate. The five potato cultivars showed variations symptoms development, disease severity and virus concentration . The potato cultivars against PVX infection exhibited significantly increase in physiological alterations (electrolyte leakage, cell membrane stability and transpiration rate) and biochemical responses defense (total proline, stabilizing phenols, scavenging enzymes, catalase, peroxidase, polyphenol oxidase, superoxide dismutase, activities) and RX1 , RX2 , RX3 genes resistance compared to healthy ones. According to viral assessment, physiological parameters, biochemical responses and RX resistance genes , the five potato cultivars were divided to resistant cv. , Diamond, tolerant cv. , Hermes, Lady Rosetta, Nicola and susceptible cv. , Spunta