Miracle-dz/UniFAR-FTUs huggingface dataset:
A SURVEY ON DEEP LEARNING BASED RECOMMENDER SYSTEM USING SENTIMENT ANALYSIS

Sentiment analysis is a technique for identification of expression, mind-set or feelings of users an classify as negative, positive, favorable, unfavorable, etc from a piece of text in the document through social network sites, blogs, forums etc about different books, movies, music, products, news. Sentiments of users about the various factors have a greater bang on the vendors and personnels. The WWW is growing exponentially in terms of size and complexity. Users require assistance in judgment of items that are related with their interest from the massive data available. A solution to simplify the issue is building recommender system that classifies data and facilitates users decision making ability. Recommender systems are used to recommend an item to a user after analyzing about the interest of the user and characteristics of the item. The sentiment analysis can be made using deep learning techniques because of its effectiveness in automatic learning. The objective of the paper is to carry out latest studies regarding sentiment
FTC of Three-phase Induction Motor Drives under Current Sensor Faults

In this study, single-phase current sensor Fault-Tolerant Control (FTC) for ThreePhase Induction Motor (TPIM) drives using a flux observer is proposed. In the proposed FTC scheme, a 3rd difference operator executes the Fault Detection (FD) task and the reconstruction of the faulted current is achieved through a flux observer. The presented FTC system is able to switch TPIM drive systems from normal mode to the faulty mode suitably. The proposed method in this study can be utilized in many industries particularly in electric vehicles, medical devices, and aerospace where TPIM drive systems are needed to continue the desired operation even during fault situations. The effectiveness of the proposed FTC system is confirmed by experiments on a 0.75kW TPIM drive platform.
Effect of sitagliptine and vildagliptine on carotid intima/media thickness in patients with type 2 diabetes mellitus

Background: Atherosclerosis is a known macro-vascular complication of diabetes mellitus. Gliptins, as a drug class have non-glycemic beneficial action on blood vessels and in addition to their anti-diabetic effects. This study was carried out to find out the effects of sitagliptin and vildagliptin on common carotid intima-media thickness in patients with type 2 diabetes mellitus. Methods: The observational longitudinal study was carried out on 100 patients with 80 patients with confirmed clinical diagnosis of type 2 diabetes mellitus. They were divided in 3 groups. Group A and Group B received drugs, either sitagliptine or vildagliptin and Group C control group did not receive any drug. High resolution B-mode ultrasonography was carried out for the measurement of intima-media thickness (IMT) of both the common carotid arteries (CCA). Data analysis was done using Microsoft excel spreadsheet and GraphPad Prism version 7.0 (free trial version) software package. A p value of ≤ 0.05 was considered as statistically significant. Results: The baseline value for the control group was 0.812±0.0748 mm for both the right and left CCA. At 52 weeks the CCA IMT for the right and left CCA were 1.0185± 0.272 mm and 0.936±0.149 mm respectively. At 104 weeks the CCA IMT for the right and left CCA were 0.923±0.243 mm and 0.859±0.123 mm respectively. Conclusions: There was a significant decrease in carotid intima-media thickness in patients of type-2 diabetes mellitus treated with sitagliptin and vildagliptin.
Amino acid requirements of total parenteral nutrition (TPN) fed neonates: a narrative review of current knowledge and the basis for a new amino acid solution in neonatal nutrition

Globally, an estimated 11% of births, approximately 15 million babies are born preterm per year. Preterm infants have unique nutritional needs. However, gastrointestinal immaturity and congenital anomalies often preclude enteral feeding, necessitating intravenously administered total parenteral nutrition (TPN). Metabolic immaturity affects amino acid metabolism and requirements, decreases tolerance to excess intakes and ability to synthesize dispensable amino acids. Parenterally fed neonates therefore are at risk of toxicity and deficiency of amino acids which negatively affect clinical outcomes. The objectives of this narrative review were to summarize current knowledge on amino acid requirements and describe the importance of appropriate composition of amino acids in parenteral nutrition formulas for neonates. Studies published on MEDLINE between 1950 and 2020 were included if they were conducted to determine amino acid requirements, evaluate parenteral amino acid solution, splanchnic amino acid metabolism in neonates or neonatal outcomes related to amino acid intake and protein quality. We conclude that the gut is an important site of amino acid metabolism and when it is bypassed, the requirements for many amino acids are either lower for TPN than for enteral feeding. Yet, the amino acid profile in current commercial TPN formulas are based on extrapolations from plasma amino acid concentrations, human cord blood or human breast milk composition. The requirement for four amino acids in the TPN fed human neonate have been estimated and are up to 90% lower or higher than what is present in current commercial solutions. These data provide confirmation that current amino acid solutions for the neonate are inappropriate. Much work is left to be done to determine the requirements for the remaining indispensable and conditionally indispensable amino acids in the parenterally fed neonate. Only then, can an optimal pattern of amino acids be combined for formulating an appropriate parenteral amino acid solution for this vulnerable patient population.
Secured Webmail Authentication and Spam Filtering

— Webmail are one of the most popular platform for s ending and receiving emails using a web browser. The webmail has the capability of sending messages or receive message via internet which makes it almost cost free for the users to communicate with each other. Unfortunately, like any other webmail, majority of these applications are vulnerable to brute force attacks and have junk email problem at their webmail. The motivation for this thesis is the need to identifying security services of a w ebmail and to design a secure w ebmail system for user. This research approach which provides a secure w ebmail design which protects its users with better integrity, confidentiality and privacy. To achieve this goal a research is conducted to investigate current security features of popular for webmail based on the latest solution. A list of requirements for good security is generated and based on those requirements an architecture is designed. A demo is also implemented and evaluated .
Soil Biology and Soil Health Partnership Project 11: Developing UK-relevant benchmarks for the soil health indicators: Potentially Mineralisable Nitrogen and Solvita respiration burst

While the Agriculture and Horticulture Development Board seeks to ensure that the information contained within this document is accurate at the time of printing, no warranty is given in respect thereof and, to the maximum extent permitted by law, the Agriculture and Horticulture Development Board accepts no liability for loss, damage or injury howsoever caused (including that caused by negligence) or suffered directly or indirectly in relation to information and opinions contained in or omitted from this document.
PATHOLOGICAL AND IMMUNOHISTOCHEMICAL STUDY OF P. MULTOCIDA CAPSULAR TYPE A IN TISSUES OF CHICKENS AND DUCKS INFECTED WITH FOWL CHOLERA

Sixteen chickens' flocks and six ducks ̓ flocks were surveyed for presence of fowl cholera (FC) during the period from July 2013 to November 2016. A total of 81 freshly dead birds (51 chickens of average age 50 to 180 days and 30 ducks of average age 30-100 days) were received from different farms and house breeding in Dakahlia Governorate at Mansoura Laboratory of Animal Health Research Institute for further laboratory examination. FC was diagnosed based on case history, postmortem lesions, bacteriological isolation, polymerase chain reaction (PCR), capsular typing, virulence factor detection (Tox A gene), and immunohistochemistry (IHC). In this study, Pasteurella multocida (P. multocida) were bacteriologically isolated from 22 chickens and 16 ducks. The infection occurred in 4 layer chickens flocks, 2 breeder flocks and 3 broiler flocks. Meanwhile, all affected flocks of ducks were broiler. Age susceptibility in chickens varied as the age ranged from 30-54 days in broiler flocks, 45-150 days in layer flocks during the rearing period and before start egg production, 70-150 days in breeder flocks during the rearing period. In ducks the susceptible age ranged from 30-100 days. The most affected cases of chickens were from farm housing and the most affected cases of ducks were from back yard housing. Mortality rate in chickens was 0.03 to 0.36 and in ducks was 33.3 to 46.6%. Main gross findings in affected chickens and ducks were corn meal liver, fibrinous perihepatitis and fibrinous pericarditis. Swollen hock joint and thickened foot pad were grossly detected in ducks only. The histopathological lesions in the infected ducks were more severe than those detected in the infected chickens that characterized by multiple granulomata in most examined organs. Therefore, the IHC positive reaction against antigen of P. multocida serotype A were more intensely stained and widely distributed in all examined organs of infected ducks than in chickens.
Genetic Structure of the Neglected Decomposer, Ptecticus tenebrifer, with an Introduced Decomposer, Hermetia illucens

Introduction The era of mass production of agricultural and dairy systems inevitably causes a huge amount of biowastes during their processes. Modern consumption patterns of the general public also contribute to biowaste formation. Thus, processing biowastes has attracted much attention. The introduced black soldier fly (BSF) (Hermetia illucens) is considered as one of environmentally friendly management options for solving biowaste issues. However, an indigenous species, Ptecticus tenebrifer, is also a powerful decomposer that has been largely neglected. This species can be easily found on biowastes such as manure dump, agricultural wastes, and human food wastes. It can be also easily found in the field. It is even attracted to a food trap. To the best of our knowledge, this is the first ecological study on this species.
Resistance of Two Eggplant Cultivars Against the Two-Spotted Spider Mite; Tetranychus urticae Koch Infestation, with Notes on its Biology

Field and laboratory studies revealed that the eggplant Black baity cultivar recorded the highly significant susceptible to infestation with Tetranychus urticae Koch compared with Baity cultivar. Susceptibility of eggplant cultivars to infestation may be affected by plant leaf morphological structure; length, thickness and density of leaf trichomes. Average number of trichomes /mm2 leaf was 2l . l and 21.6 for Baity and Black baity cultivars, respectively. The highest mean number of T. urticae movable stages on leaves of Black baity cultivar was associated with higher 1eve1s of total amino acids and total carbohydrates and with the lowest leve1s of total phenolic compounds and tannins. Durations of egg, different immature stages, life cycle and life span of T. urticae female were the shortest when reared on leaves of Black baity cultivar and the longest on leaves of Baity cultivar. The two eggplant cultivars affected the life table parameters of T. urticae. The shortest mean generation time (T) was 12.08 days on Black baity cultivar, and the longest was 13.21days on Baity cultivar. The highest net reproductive rate (Ro) was 32.01 females/female cm Black baity cultivar, and the lowest was 21.13 females/female on Baity cultivar.
H2 Production over Pt-Ni/CeO2-SiO2 via Ethanol Reforming in a Fluidized Bed

The aim of the present work is to study the application of a fluidized bed reactor for oxidative steam reforming of ethanol (OESR) over a bimetallic 3wt% Pt-10wt% Ni/CeO2-SiO2 catalyst. In particular, the effect of cerium salt precursor (nitrate (N), ammonium nitrate (AN) and acetylacetonate (AC)) on catalyst activity and stability was investigated. Three catalysts were synthetized. In all cases, the support was composed of a CeO2-SiO2 mixed oxide and the ceria content for all the catalysts was fixed to 30 wt%. The tests were carried out at a steam to ethanol ratio (f.r.) of 4 and oxygen to ethanol ratio (o.r.) of 0.5; temperature was fixed to 500°C and the weigh hourly space velocity (WHSV) to 12.3 h. All the samples displayed a partial deactivation with timeon-stream and ethanol was completely converted only for few hours. The initial H2 yield was very close to the predicted thermodynamic value (41.5%) and a gradual yield lowering was observed over the three catalysts. However, after 80 h of test, all the samples reached a plateau condition, with no more variation in selectivity. It is worthwhile noting that, for the sample AC, the final conversion was attested to 75%, while the other two catalysts displayed a similar behaviour with plateau conversion of almost 60%. In addition, a higher H2 yield (20%) was recorded after 100 h of test for the sample AC and the carbon formation rate measured after the test on the latter catalyst was almost 1 half of the values found for the catalysts N and AN: in the case of acetylacetonate, the organic group of the salt probably assures a templanting effect, which protects ceria molecules, improving their dispersion and increasing catalyst activity towards both reforming and carbon gasification reactions.
Culture, learning and rational decision-making: evidence from a TV show

This paper analyzes the French and the Vietnamese versions of the TV game show “The Price is Right”, using data from 130 episodes. We focus on the bidding game, covering 434 rounds and 1,736 bids. We document that players deviate signifi cantly from what is predicted by the model of rational expectations, especially in the French population. Moreover, Vietnamese fourth bidders are found to win more frequently than their French counterparts in spite of using strategic bids less often. We attribute these results to cultural reasons. Contestants from the collectivistic, uncertainty-tolerant culture (i.e., Vietnam) are more reluctant to engage in strategic bidding than individuals from the individualistic, uncertainty-avoidant culture (i.e., France). However, Vietnamese contestants pay more attention to the estimates of the previous players and thus make a better use of the informational advantage inherent to the sequential nature of the game. Overall, our evidence suggests that culture is an important omitted variable in studies that examine cross-country differences in decision-making.
Adolescents’ intention and willingness to engage in risky photo disclosure on social networking sites: Testing the prototype willingness model

Researchers state that around 80-90% of adolescents share photos on social networking sites (SNS) (Anderson & Jiang, 2018), which may have positive and negative consequences on adolescents’ health. However, it is still unclear why adolescents engage in such kind of behaviour. Thus, the aim of this study is to find out if the Prototype Willingness Model (PWM) can explain adolescents’ risky photo disclosure on SNS. To reach this aim, a survey study was conducted among a sample of adolescents ( N = 586; M age = 14.65, SD age = 1.36; 56.9% female). Students were asked to fill in hard copy questionnaires, assessing the factors of reasoned (intention) and reactive (willingness) pathways of the PWM and risky photo disclosure on SNS. In order to test adolescents’ intention and willingness of risky photo disclosure on SNS, structural equation modelling (SEM) analysis was performed using Mplus. The results of the hypothesized model showed acceptable model fit: χ² = 3950.467, p < . 001; RMSEA = . 064, 90% CI [. 062, . 067], CFI = . 935, TLI = . 931. According to the results, we can state that adolescents’ risky photo disclosure on SNS is better explained by the factors of the reasoned pathway (intention) than the reactive pathway (willingness).
The Effect of Bisphenol A on the Histological Parameters of Male Rat Prefrontal Area

Background and Objectives: Bisphenol-A (BPA) is a substance used in epoxy resin monomers and polycarbonate plastics. This research focuses on the effect of Bisphenol A on histology alterations in prefrontal cortex (PFC) of rats. Materials and Methods: Thirty male rats were divided into 3 groups: A control group, a placebo group received distilled water intra peritoneal and the experiment group received 1. 0μg/kg BPA intra peritoneal for 14 days. After 2 weeks, rat’s brains were enucleated, sequenced in 10μm widths and HE stained for histological examinations. Neural and neuroglia cells were counted and rats’ PFC volume was measured using stereological methods. Results: Our results showed statistically significant decreases in PFC volume and neural cell count in the experiment group in comparison to both placebo and control groups. Also, results showed statistically significant increases in glial cell count in the experiment group in comparison to other groups. Conclusions: This research showed that BPA has negative and pathological effects on neural cells and PFC in rats
Zinc Phosphide-Induced Hepato-Nephrotoxicity in Wistar Rats: The Ameliorative Role of Curcumin from Curcuma longa Rhizome

Globally used pesticides contains zinc phosphide (ZnP) which are toxic. This present study was carried out to investigate the potency of bioactive curcumin in ameliorating the toxicity of zinc phosphide on biochemical enzymes present in kidney and liver of Wistar rats. A total of 30 (120– 150 g) male adult Wistar rats were used. Experimental animals were divided into five groups and treated as follows for a period of 21 days: Group I rats, serving as the control, orally received 1 ml/kg body weight of corn oil with administration of same volume of saline. Group II rats were orally administered Zinc phosphide at a dose of 4.57 mg/kg body weight (one-tenth LD50) in corn oil. Group III rats orally received curcumin at a dose of 100 mg/kg body weight. Groups IV and V rats were orally administered curcumin at graded doses of 100 and 200 mg/kg body weight respectively, 2 hours before administration of Zinc phosphide. At the end of the time interval, experimental animals were anesthesized with diethylether and organs (kidney and liver) were Original Research Article Akinwunmi et al.; EJMP, 32(3): 1-8, 2021; Article no.EJMP. 67803
Patient-centered approach to pharmaceutical care in the recovery of patients with post-Covid syndrome

The possibilities for pharmaceutical care in the recovery of patients with post-COVID syndrome in the context of a patient-centered approach have been explored The global COVID-19 pandemic has necessitated a reorientation of the concept of providing healthcare to patients with COVID and post-COVID syndrome in patient-centered treatment and rehabilitation Maximum recovery in holistic practice adopts a broader view of the patient's health, disease and treatment process Applying a patient-centered approach to patients who have had a coronavirus infection will lead to many benefits, both in terms of the quality of health and pharmaceutical care, and in increasing their satisfaction with their quality of life
DEVELOPMENT OF INTEGRATED AVIONICS FUNCTIONS FOR EXTERNAL SITUATION AWARENESS IN CIVIL HELICOPTER MISSIONS

Providing a consistent perception about the external situation to the helicopter flight crew can greatly enhance awareness, simplify mission and contribute to a safer operating environment. This paper focuses on the HELIONIX® external situation awareness functions including SVS, HTAWS, DMAP integrated in the HELIONIX® avionics suite of Airbus light and medium helicopter platforms. First, a background of CFIT incidents that motivated the development of the external awareness functions is presented. The context of civil helicopter mission is then described to identify the needs regarding external awareness under different operations. Thereafter the main capabilities of the SVS, HTAWS and DMAP functions along with their HMI concept are explained. Finally, some aspects about a standardised common development and certification approach are highlighted. Due to the awareness functions being fully embedded in the cockpit multi-function displays, a coherent and consistent HMI concept as well as cost, weight and space savings are achieved while answering the needs of civilian helicopter missions.
A Two-Stage Coarse-to-Fine Brain Tumor Segmentation Framework

The accurate extraction of brain tumor from magnetic resonance imaging (MRI) images is the key of clinical diagnostics and treatment planning. A two-stage coarse-to-fine brain tumor segmentation framework is proposed for brain tumor segmentation in multi-modal MRI images. There are two parts in our framework. One is coarse segmentation part, the other one is fine segmentation part. A five-classification task is performed in coarse segmentation part with a deep convolutional neural network. Four coarse probability maps are generated according the five-classification results. The fine segmentation part takes these coarse maps as the mask to guide the network to pay more attention on regions of high probability. Besides, to alleviate the data imbalance problem, there is a two-branch output structure in fine segmentation part. One branch outputs five-classification results with a mask soft-max cross entropy loss function. The other branch outputs a binary result which labels the whole tumor with a mean-square loss function. Our proposal was validated in the BRATS 2015 dataset. It can be proven that our approach achieves a competitive result.
Political Connection, Ownership Structures and Tax Aggressiveness: The Case of Indonesia

The main purpose of this research is to examine the influences of political connection and ownership structures towards the tax aggressiveness in Indonesian companies. This research is a quantitative research and the samples consist of the companies listed in the Indonesia Stock Exchange in 2015-2016. Furthermore, the data used in this research is secondary data obtained from the companies’ financial reports and annual reports. The tax aggressiveness is measured with Book Tax Differences (BTD) proxy. The result of this research shows that political connection, government ownership, and foreign ownership give negative significant effects towards tax aggressiveness, while institutional ownership give no significant effect towards tax aggressiveness. The limitation of this research is the using of 2-year samples only that consist of companies in various sectors. In addition, the companies that are classified in a particular sector, are given different tax treatment by Directorate General of Taxes. This research can be beneficial for making taxation regulation in the future. This research is also expected to be the supporting literature for the next research for the scholars in the taxation and accounting field related to the company’ tax aggressiveness. This research extends the previous research by adding some type of ownership structure in analyzing factors that affect tax aggressiveness in Indonesia. The ownership structure consists of government ownership, foreign ownership, and institutional ownership. Furthermore, political connections in this study were analyzed from connections through boards of directors and commissioners.