Miracle-dz/UniFAR-FTUs huggingface dataset:
The problem of obstacle for the first eigenvalue for the p-Laplacian operator

Let λ1,p(Ω) the first eigenvalue of the p-Laplacian operator for A domain Ω = D/K. with K moves in D without going out. Using the tools of the derivatives with respect to the domain with Some assumptions have given the necessary and sufficient conditions for the first eigenvalue of the p-Laplacian operator to be minimal for the obstacle problem Mathematics Subject Classification: 48C44, 98D65, 90M28, 78R97, 25C74
Application Analysis on Blockchain Technology in Cross-border Payment

Blockchain, as a new technology with decentralization, immutability and traceability, not only solves some of the pain points of traditional industries, but also promotes business model transformation and reshapes trust. At present, the scale of cross-border payments is increasing. However, there are many shortcomings in traditional cross-border trade, and technological breakthroughs are urgently needed. Blockchain technology has a natural match with cross-border payments and can solve the existing problems. Based on the summary of the cross-border payment models and their shortcomings, this paper analyzes the application modes and advantages of cross-border payment based on blockchain technology, then further proposes the application of blockchain technology to cross-border payment constraints.
Posterior Mediastinal Tuberculous Lymphadenitis in a 4-Month-Old Boy With Respiratory Distress of Torpid Evolution

Acute respiratory tract infections are common in infants, particularly in the case of bronchiolitis. A poor evolution raises the possibility of other etiologies, such as tuberculosis. We present the case of a 4-monthold boy with respiratory distress of torpid evolution who was diagnosed with mediastinal tuberculous lymphadenitis, a rare form of tuberculosis that is difficult to diagnose.
Biopsychosocial needs of patient after Liver transplantation during follow up period

Background: Liver transplantation (LT) has been widely accepted as the standard treatment for patients with end-stage liver disease and unrespectable hepatocellular carcinoma (HCC). Aim of the study: assessing patient’s biopsychosocial needs as regard liver transplantation during follow up period. Design: A descriptive exploratory design was utilized. Setting: The present study was conducted at liver transplantation outpatient clinic in National Hepatology and Tropical Medicine Research Institute. Study subjects: a purposive sample of 30 adult patients were included in the study, their age 18-55ys, of both sexes, and follow up period start from one week after discharge. Data collection tools: Data were obtained through four tools; 1-An interviewing questionnaire for patients post liver transplantation which includes: demographic characteristics of the studied patients and their medical history, 2-Patient's biopsychosocial needs assessment questionnaire for patients post liver transplantation, 3-Patient's structured health assessment tool for patients post liver transplantation during follow up period, and 4- Factors affecting patient’s follow up post LT. Result: It was found that, sixty three percent of the studied subjects their highest needs were social needs while fifty percent of the study subjects their highest needs were physical needs. Also the finding of the study revealed that thirty six of the studied subjects had psychological needs. Conclusion: The highest needs of patients after liver transplantation during follow up period were the social needs followed by physical needs and psychological needs. Also, psychological patient related factors were the highest factors affecting the patients during follow up period after liver transplantation followed by financial patient related factors. There was statistically significant relation between patient's biopsychosocial needs and their age and income. Recommendation: The study recommended, providing discharge plan for recipient of liver transplantation include: increasing patients ’and family awareness through more explanation about liver transplantation, recovery, return to their occupational activities and coping strategies in working sites, healthy life style behavior.
A descriptive epidemiology of infertility in Costa Rica.

In Costa Rica World Fertility Survey (WFS) data was used in 1976 to compute infecundity. A national survey of 870 women aged 25-59 years in 1984-85 provided this study with data on infecundity and descriptive characteristics of infecund women. Serum specimens for 88% of the sample were obtained and checked for the presence of sexually transmitted diseases (STDs); the results were compared to the history of infecundity. Infecundity was determined as no birth in the 2 years prior to the survey with attempts having been made to conceive. The WFS questions pertained to a 5-year period prior to the survey and no use of contraception. Questions were raised about whether the respondent had consulted a doctor and the diagnosis. If a diagnosis of infecundity had been made the age of diagnosis was ascertained. Life history calendars were used to facilitate recall. 33.4% of women reported an interval of 24 months or longer of unprotected sexual intercourse. The survey results showed that 8.1% of the women reported a history of difficulty in becoming pregnant compared to 5% of women aged 20-24 years reported in the WFS data. The prevalence of infecundity based on life history calendar reports of unprotected sex and reported history of infertility was 2.2% of married women aged 25-44 years in 1984. Only 3.2% of all women reported a physicians diagnosis of infecundity. The prevalence of a history of infecundity did not vary by age region education and socioeconomic status. Infecundity was reported more frequently by women with 2 or more partners than those with only 1 partner (p < .02); i.e. 11.9% of women with 2 or more partners and 7.1% of monogamous women. There were significantly more women reporting infecundity who began coital activity at less than 16 years of age than those who had intercourse after the age of 19 years. 39.4% had antibodies to HSV-2. 6.4% had evidence of syphilis infection and 56.1% had chlamydia antibodies. All women seropositive for STDs were more likely to report a history of infecundity than seronegative women. Women aged 40-59 years were more likely to be seropositive for STDs and have a history of infecundity.
Prevalence and Antibiogram of Gram-negative Bacteria Isolated from Well Water in Ula-Ubie Community, Ahoada West, Nigeria

Antibiotic resistance has become a great global problem. Thus, it has emerged as a public health challenge. The antibiotic susceptibility pattern of bacteria in well water was characterized with a view of determining the level of resistance in the environment. Fifty well water samples were collected from ten different points in Ula-Ubie community, Ahoda, Rivers State for a period of five months. Standard microbiological methods were used to analyse the population and types of bacteria in the water while methods recommended by the American Public Health Association (APHA) was used to determine the physicochemical parameters of the samples. The antibiotic susceptibility profile of the bacterial isolates was carried out using the disc diffusion methods. The total heterotrophic bacteria of the water samples ranged from 0.93±0.46 to 2.02±1.06 log10 CFU/ml. The coliform counts ranged from 0.45±0.42 2.55±2.33 log10 CFU/ml, respectively. Despite the variations in the counts of the different bacterial population, there was no significant differences (P > 0.05) in the different well water samples. The physicochemical parameters except the pH were all within the permissible Original Research Article Nrior et al.; MRJI, 30(2): 1-10, 2020; Article no.MRJI. 55043 2 limits. Klebsiella spp, Pseudomonas spp, Serratia spp and Enterobacter spp were identified in the well water. The pH of the water stations ranged from 4.66 to 5.80. The temperature ranged from 24.0 to 24.7. The electrical conductivity, salinity, dissolved oxygen, total hardness, alkalinity, total suspended solids, biochemical oxygen demand, nitrate, chloride, calcium and magnesium ranged from 22.9 – 219, 0.03-0.13, 4.50-4.90, 5.00-22.0, ˂0.01-3.00, ˂0.01, 49.6-84.5, 1.00-17.4, 3.0024. 5, 4.25-12.9 and 0,722-1.55 respectively. The antibiotic susceptibility profile showed that all the isolates were resistant to ceftazidime and augmentin, whereas Enterobacter spp were the most resistant bacteria amongst other bacterial genera to the antibiotics. Meanwhile there is an existence of multi-drug resistance. Thus, the wells could be considered not potable due to the presence of these bacterial isolates and the level of antibiotic resistant. Proper sanitation and cleanliness of well should be encouraged.
Interscript comparison of handwriting features leading to their identification and authorship

Linguistic diversity among different populations is a well established and recognized fact. Throughout the world thousands of spoken languages prevail which are written in hundreds of scripts. In India alone, 22 languages/scripts have been recognized by the Constitution. Both Hindi and Punjabi scripts belong to the same group of languages that is Indo Aryan and originated from the same script i.e. Sanskrit (Masica 1991). Hindi follows Devnagari script and Punjabi follows Gurmukhi script (Saxena and Singh 1992, and Jasuja et al. 1996). Devnagari and Gurmukhi both are descendants of the Brahmi script. Gurmukhi script was attained from the Sharda Script and systematized by Guru An-
Economic Profitability of Sweet Pepper Production under Different Irrigation Levels and Polyethylene Mulch in a Plastic Greenhouse

Field experiment was conducted, during two successive seasons of 2014- 2015 and 2015- 2016, at Dokki protected agricultural site, Giza Governorate, Egypt, to study the profitability of different applied irrigation levels and polyethylene (PE) mulch on plant growth and yield of sweet pepper, (Capsicum annum L.) cv. Godion F1, under plastic house condition. Three irrigation levels (0.50, 0.75 and 1.00) of crop evapotranspiration (ETc), using drip irrigation system and three PE mulch treatments (transparent, black and control) were applied. Data revealed that black PE recorded the highest values of early and total fruit yield per plant during the two seasons. Increasing water level up to 1.00 (ETc) enhanced yield with different PE mulch treatments, while water use efficiency (WUE) decreased with increasing water level. However, Using 0.50 (ETc), with different PE mulches increased WUE compared to using 0.75 (ETc) or 1.00 (ETc). The economic assessment of costs and returns from different treatments were calculated. It was found that the average yield was higher in 1.00 ETc with black mulch. Gross margin per 540 m2 were analysed using yield data, price structures and production costs. The 1.00 (ETc) with black mulch had the highest gross margin which is USD 416.8 and USD 533 (1 USD= 9 Egyptian pound) for the first and second seasons, respectively. The benefit cost ratios (BCRs) per 540 m2 were analysed, and 1.00 (ETc) with black mulch had the highest BCR with 1.36 in the first season and 1.45 in the second season. JEL Classification: Q 01, Q 12, Q 19
Long-term Time-series of Arctic Tropospheric BrO derived from UV-VIS Satellite Remote Sensing and its Relation to First Year Sea Ice

Abstract. Arctic Amplification describes the rapid increase of the air temperature in the past three decades in the Arctic, which impacts on physicochemical conditions, the ecosystem and biogeochemistry. Every polar spring, the BrO explosion, a series of chemical reactions that release bromine molecules to the troposphere occurs over sea ice covered regions. This autocatalytic mechanism depletes boundary layer and tropospheric ozone, thereby changes the oxidizing capacity of the atmosphere and facilitates the deposition of metals (e.g. Hg). In this study, we present a 22 year consolidated and consistent tropospheric BrO dataset, derived from four different UV-VIS satellite instruments and investigate the BrO evolution under the impact of Arctic Amplification. The retrieval data products from the different sensors are compared during periods of overlap and show good agreement. By studying the sensor merged time-series of tropospheric BrO vertical column densities, we find an increase in the magnitude of BrO explosion events under the impact of Arctic Amplification with an upward trend of about 1.5 % per year. Furthermore, the areas where BrO plumes frequently appear have changed, extending over larger regions in the Arctic during more recent years. Comparison to sea ice age data suggests that the reported changes in tropospheric BrO are linked in a complex way to the increase of first-year ice extent in the Arctic.
The communication challenges between nurses and patients in an urban emergency centre in the Western Cape

i CONCEPTS . ii LIST OF ABBREVIATIONS . iii DECLARATION . iv ACKNOWLEDGEMENTS . v DEDICATION . vi TABLE OF CONTENTS . vii CHAPTER 1: ORIENTATION TO THE STUDY . 1 1.
USING DRIED CHICORY (CICHORIUM INTYBUS L

his experiment was carried out to study the effect of some feed additives (dried chicory leaves) on growth performance of black Balady rabbits, nutrients digestibilities, feeding values, carcass traits, some blood constituents, and caecal activity. A total number of 48 weaned rabbits aged 6 weeks, with average body weight 740 g were used in this study. The experimental animals were individually housed and divided randomly into four similar groups (12 each) using complete randomized block design. Four experimental dietary treatments were designed by using the basal ration with the addition dried chicory leaves at 0.00, 0.25, 0.75 or 1.25g / rabbits for control (T0) and tested rations T1, T2 and T3, respectively. Results showed that, rabbits in T2 showed significantly (P<0.05) the highest live body weight (LBW) and total gain followed by T3 and T1, while the lowest values were associated with (control) one at 10-14 weeks of age. Also the significant highest feed intake value was associated with the tested diet T2 in comparison with that of control and the other tested rations. Feed conversion and performance index were marked improved by the tested rations in comparison with control, however the differences among them did not significant. Also, digestion coefficients and feeding values were significantly the highest with T2 in comparison with the control one, but mostly the nutrients digestibilities and feeding values of the other tested rations were insignificant higher than those of control one. Almostly, carcass traits were significant (P<0.05) higher with all tested rations than those of control one. Rabbits in T2 showed significantly the highest (P<0.05) concentrations of total protein and albumin and insignificant higher for rabbits fed T1 and T3 chicory herb than those of control one. However, activities of Aspartate (AST) and Alanine (ALT) aminotransferase enzymes were significant (P<0.05) higher with all the tested treatments than those of control one, being the highest value was occurred with T2. Inversely, the concentrations of glucose, total cholesterol and uric acid were significant (P<0.05) lower with all tested rations than those of control one, being the lowest values were associated with T2 and T3 rations. And show that, no significant differences were found between treatments in caecal pH value. While, caecal TVFAs concentration was significantly increased (P<0.05), but ammonia concentration was decreased for rabbits fed T2 diet compared with T3 and control one. It could be concluded that diet of T2 led to an improvement in growth performance of rabbits and nutrients digestibility.
Destination Image on Theory of Reason Action on Intention to Visit World Monument Funded Site (Kampung Cina River Front, Kuala Terengganu)

In line with the aggressiveness of Tourism and Cultural Minister of Malaysia promoting Visit Beautiful Terengganu 2017 through the campaign exhibitions and promotions via website and other social media during the opening ceremony at the Beach Festival, Terengganu is able to attract 5.5 million tourists to visit Terengganu in 2017. World Monument Fund (WMF) has been established with its role protecting and preserving the world important artistic treasure. Even there are many studies have been conducted regarding the intention to visit, but most of them are looking at the world heritage sites, or other places outside Malaysia. There is a lack of study focusing on Kampung Cina River Front as it also has a great value in the eyes of the WMF organization. This Study used Theory of Reason Action to understand the importance and explore what are the factors that could lead the international tourists to visit Kampung Cina River Front. The quantitative approach using self-administered questionnaires from 155 travelers approached, 123 agreed to be the respondents. Data was analyzed using Smart PLS software version 3.2. 6. The impact of this study concludes that with good community support, Kampung Cina River Front should be a very good reason for tourists to visit. This WMF site offers many other attractions such as food varieties, beautiful scenery along the river front and also the location is just beside Pasar Payang which is the famous market in this area. Kampung Cina River Front can be a great place of interest and the number of tourists will be increased in the future.
A race against time: Establishing baseline data on redwood ecosystem food webs before New Zealand mud snails invade

2 Introduction . 3 Methods . 4 Objective 1 . 4 Objective 2 . 5 Objective 3 . 5 Results . 6 Objective 1 . 6 Objective 2 . 7 Objective 3 . 7 Diet samples . 8 Stable isotope samples . 8 Discussion. 9 References . 10 Cover photo: New Zealand mud snails on emergent vegetation in Maple Creek/Big Lagoon, Humboldt County, California. July 2012. Photo by Darren Ward.
THE SUSTAINABLE PERFORMANCE OF THE DIGITAL START-UP COMPANY BASED ON CUSTOMER PARTICIPATION, INNOVATION, AND BUSINESS MODEL

The digital-based start-up industry in Indonesia has developed, but with a high failure rate. This research aims at elaborating the relationship between business model, entrepreneurial orientation, innovation, and sustainable performance on the digital start-up companies in Indonesia. The data were collected using offline and online surveys to 206 leaders or founders of digital start-up companies spread throughout Indonesia. Then, the data were then analysed using the structural equation model. The research results revealed that a business model had a significant role in achieving sustainable performance. A business model needs to be supported by customer participation and innovation. Innovation was more influential compared to customer participation in achieving companies’ sustainable performance. The indirect effect of customer participation and innovation on sustainable performance through the business model was greater than the direct effect not through the business model. The novelty of this research is the examination and analysis of the relationship between innovation, customer participation, business model, and sustainable performance in one model, and the use of digital start-up companies in Indonesia as the research analysis unit.
A Novel Botanical Combination Attenuates Light-Induced Retinal Damage through Antioxidant and Prosurvival Mechanisms

The prevalence of light-induced eye fatigue is increasing globally. Efficient regimen for mitigating light-induced retinal damage is becoming a compelling need for modern society. We investigated the effects of a novel combination of lutein ester, zeaxanthin, chrysanthemum, goji berry, and black currant extracts against retinal damage. In the current work, both in vitro and in vivo light-induced retinal damage models were employed. Animal study showed that under strong light exposure (15000 lx for 2 hours), the a-wave and b-wave from electroretinogram were significantly decreased. Treatment with the combination significantly restored the decrease for b-wave under high- and low-stimulus intensity. Histological analysis reported a substantial decrease in the outer nuclear layer (ONL) thickness in the model group, while the supplementation with the combination significantly improved the ONL thickness. To further explore the underlying mechanism of the protective effects, we utilized ARPE-19 retinal pigment epithelial cell line and found that strong light stimulation (2900 lx for 30 minutes) significantly increased phosphorylation of p38 and JNK and decreased HIF expression. Intriguingly, chrysanthemum, black currant extracts, lutein ester, and zeaxanthin significantly decreased the phosphorylation of p38 and JNK, while chrysanthemum, goji berry, black currant extracts, and lutein ester restored HIF expression. The botanical combination can alleviate light-induced retina damage, potentially through antioxidant and prosurvival mechanisms.
The Role of Parents on the Character Education of Kindergarten Children Aged 5-6 Years in Bima

This study aims to examine the effect and the role of (1) parents' attention on early childhood character education; (2) parents' affection on the early childhood character education; (3) security on the early childhood character education; and (4) parents' attention, parents' affection, and security on the early childhood character education silmultaneously. The method of this research was ex-post facto research. The populations in this study were parents and children in kindergarten of Bima city. Samples from the population were taken from 2 sub-districts namely the Rasa Na'e Barat sub-district and Punda sub-district, which consist of 157 Parents. Instruments used in this research were observations and questionnaires. Meanwhile the data analysis was carried out by using certain techniques which was Inferential Statistics with multiple regression analysis. The result of this study showed that the role of parents' attention on early childhood character education has a significant effect of 0.570 and parents' affection love also has a significant effect on character education of early childhood actually as much as 0.572. While the analysis on the effect of security on character education for early childhood is 0.453. Multiple regression tests show that there was a very large effect from parents' attention, affection and safety in early childhood character education which was 30,618. These results proved that the role of attention, affection, and security given by parents directly affects the character education of early childhood.