Miracle-dz/UniFAR-FTUs huggingface dataset:
Evaluation of Highly Realistic Training for Independent Duty Corpsmen Students

Abstract : Highly realistic training for Navy corpsmen simulates real-life operational situations with the use of battlefield scenarios, live actors, cut suits, and pyrotechnics. In this study, a sample of corpsmen students attending the Surface Force Independent Duty Corpsman School in San Diego participated in highly realistic training. The objectives of this study were to (1) assess the corpsmen participants satisfaction with highly realistic training, and (2) determine the impact of highly realistic training on participants self-efficacy, perceived readiness, and career intentions. Corpsmen participants expressed high levels of satisfaction with the training overall and with specific elements of the training. Comparisons of pretest and posttest survey responses revealed that the training produced significant increases in participants levels of occupational, and task-specific self-efficacy, as well as their perceived readiness. Overall, these results suggest that highly realistic training is a useful and effective method for training corpsmen. It is suggested that highly realistic training be extended to other populations of military medical providers.
LITERATURE REVIEW ON CEMENT KILN DUST USAGE IN SOIL AND WASTE STABILIZATION AND EXPERIMENTAL INVESTIGATION

The globally growing demand of cement results in towering collection of kiln dust from cement plants. The disposal of this fine dust is very difficult and poses an environmental threat. To overcome this problem, research is being carried out in different parts of the world to find out economical and efficient ways and means of using cement kiln dust (CKD) in various applications like soil stabilization, cement production, pavements, waste product stabilization, agriculture and cement products, etc. This study presents a research review on CKD usage in soil and waste utilization and the results of experimental investigation on its usage in building block manufacturing and soil stabilization. The experimental results clearly showed that the use of 34% CKD may bring the pH of sludge above 10, which is enough to stabilize the sludge. Furthermore, the final concentrations of heavy metals were found to be within acceptable international limits. Tests conducted on blocks made using aggregates in the Eastern Province (Type-N) and light-weight pozzollanic aggregates (Type-P) indicated that addition of CKD to cement results in significant gain in strength of the blocks.
Literature Review on Corporate Governance Practices and Bank Performance in Asia Emerging Markets

To date, there have been many studies performed to evaluate the impact of corporate governance on the performance of banks. Nonetheless, most of the previous research employed different sets of corporate governance factors and in fact, no paper had been accomplished on Asia emerging markets except a few studies that used Return on Asset (ROA) and Tobin’s Q to represent the performance of banks. There were only limited papers that investigated corporate governance against the performance of banks in emerging Asia but either in Southeast Asian economies only or in a single country. The past studies also took different periods as their time basis for data analysis and did not consider the improvements of corporate governance mechanisms especially the progress of guidelines issued by the Basel Committee of Banking Supervision (BCBS). Moreover, prior papers applied different formulas and models to derive bank performance whereby the majority of the theses employed profitability, instead of bank- specific performance measures to gauge the banks’ performances. This paper explores the literature connected to this connection worldwide but particularly on banks operating in Asia emerging markets with emphasis on the 2007 financial predicament. Reviews of literature on non-bank corporations were also performed when the relevant studies on banks were not adequately done. Overall, the majority of the reviewed articles advocate the positive relationships between corporate governance practices and bank performance since the practices could safeguard the ba nks’ resilience.
Time for an individualized approach to first-line management of follicular lymphoma

Follicular lymphoma is a heterogeneous B-cell lymphoma both in presentation and at progression. For most patients it is a chronic, relapsing indolent disease with overall survival expectations now potentially beyond 20 years. However, in a significant minority (~20%) who experience early progression or histological transformation after treatment, the disease no longer has an indolent behavior. This review looks at the development of prognostic indices, staging and therapies for follicular lymphoma, identifying where the data can, and cannot, guide the multidisciplinary team to determine an individualized approach to first-line therapy. A nuanced patient- and disease-specific approach is necessary to maximize disease response and survival while minimizing therapeutic toxicity.
Enhancing competitive advantage through knowledge sharing, absorptive capacity, and innovation capability

This study analyzes the relationship between knowledge sharing, absorptive capacity, and innovation ability to competitive advantage in Cafe and Modern Restaurant in Yogyakarta, Indonesia. This study is designed as a quantitative study with primary data obtained through the distribution of questionnaires. The population in this study was 1056 modern cafes and restaurants in Yogyakarta. Purposive sampling was conducted, and a sample of 213 respondents was selected from 89 modern cafes and restaurants in Yogyakarta that have adopted digital and have more than 500 Instagram followers. This study limits the sample to three positions: owner, manager, and supervisor. The data collected were analyzed using the structural equation model method using AMOS 24 software. This study indicates that knowledge sharing is an essential factor in increasing innovation ability and has been shown to significantly affect absorptive capacity and competitive advantage. This research also shows that innovation and absorptive capacity positively affect competitive advantage. The study results may help managers or owners of café and modern restaurants in Yogyakarta improve and develop innovation and competitive advantage in café and modern restaurants through knowledge sharing and absorptive capacity.
Exploring the Effects of Blended Learning using WhatsApp on Language Learners’ Lexical Competence

In the wake of COVID-19, online learning has achieved new dimensions and affected all fields of education. As such, one of the emerging fields of ELT is Mobile-Assisted Language Learning (MALL). The proposed study adapts the Unified Theory of Acceptance and Use of Technology (UTAUT) to identify factors influencing students’ behavioral intention towards WhatsApp for enhancing lexical competence. Three constructs, namely, performance expectancy, social influence, & hedonic motivation, are adopted from the original model, and two new constructs: perceived relevance and collaborative learning are added. A questionnaire was administered to 203 undergraduate students from select Institutes in Rajasthan. Smart-PLS (ver. 3.2.9) and IBM SPSS (ver. 26) are used for data analysis. Empirical testing confirms the significant relationship of social influence (? =.274, p=.002), hedonic motivation (? =0.639, p=.000), and perceived relevance (? =0.138, p=.035) with the behavioral intention to use WhatsApp for enhancing lexical competence; and performance expectancy and collaborative learning are proved as insignificant predictors of behavioral intention. The findings should aid decision-makers in developing ELT practices and teachers in opting for innovative approaches for the benefit of language learners. The originality of the study stems from the inclusion of external factors in the UTAUT model. The ramifications for MALL theory and practice have been examined in light of these findings.
Assessing Risk Following a Wireless Emergency Alert: Are 90 Characters Enough?

Abstract In a relatively new initiative, homeland security and other emergency management officials use wireless cell technology to communicate Wireless Emergency Alert (WEA) messages to an increasingly mobile public. Severe weather warnings represent one type of WEA message that the public can receive on their cell phone. So far, officials have limited WEA messages to 90 characters of text and therefore have excluded information-rich weather graphics like warning polygons and radar images. The question remains if this lean messaging strategy effectively communicates the risk and severity of the storm. In the current study, the researchers created prototype WEA tornado warning messages equivalent to both popular mobile weather apps on the market and the National Weather Service’s iNWS service to compare to typical WEA text-only warnings. The study therefore investigates WEA weather warning message effectiveness across one of four conditions: (1) WEA (text-only) alert; (2) WEA text+NWS warning polygon; (3) WEA text+radar image; and (4) WEA text+warning polygon+radar image. Participants were told they were driving through an unknown region of the US. The researchers asked participants to assess the perceived risk, perceived severity, and likelihood to contact a loved one for each message. The results indicate the decisions did not differ as a function of warning type. Also, the participants’ times to make the three decisions were equivalent across all four types of messages.
Clinical Analysis of Four Maternity Deaths in Iraq by COVID-19

This study aims to identify maternal death cases caused by Coronavirus infection 2019 pneumonia, including disease progression, fetal consequences, and the fatality cause. Patients and methodology: A retrospective case collection of Iraqi pregnant women in their second and third trimesters diagnosed with COVID-19 pneumonia and died due to it. The four cases were all of a young age, had a brief complaint period, and had no comorbidities. Fever, dyspnea, and fatigue were the most common symptoms. Hypoxia was present in all cases and was the cause of mortality in three cases, with thromboembolism being a potential cause in the fourth. Prelabour membrane breakup, fetal growth restriction, and fetal death are all examples of adverse fetal effects. Conclusion: COVID-19 pneumonia induces substantial fetal and maternal mortality rates through pregnancy, which should be considered when treating these cases.
Assessment of the Depression Level among Medical Students at University of Baghdad, College of Medicine

Background: Depression, a state of low mood and aversion to activity, can affect people's thoughts, behavior, tendencies, feelings, and sense of well-being. It can either be short-term or long-term, depending on the severity of the person's condition. Risk factors include personal or family history of depression, major life changes, trauma, stress, certain physical illnesses, and medications. Objective: This study investigates the prevalence of depression among medical students at the University of Baghdad, college of medicine in Iraq, and the association between some variables and depression. Subjects and Methods: A cross-sectional study design with a convenience sampling method was conducted. A sample of 323 medical students attending the University of Baghdad, college of medicine, were included in this study between July 2019 and September 2019, regardless of their age or gender. The study included five grades according to the year 2019-2020. An online survey was conducted using Google Forms which included two sections. Section 1 included questions about participants' demographics. The second section included the PHQ-9 (Patient Health Questionnaire-9) score. Results: A total of 323 students of different demographics participated in this study. The number of males was 108 (33.4%), and the number of females was 215 (66.6%). The frequency of participants who got mild depression was the highest, i.e., 127 (39.3%), whereas 85 (26.3%) were non-depressed. Therefore, this study sample had a high prevalence of depression. On the other hand, the frequency of mild-moderate depression was 57.9%. Conclusion: The prevalence of depression among medical students at the University of Baghdad was high. Gender, having friends, having a medical condition or disease, having family issues, whether it's easy to communicate with others, encountering an event that affected them, and having a family member who suffers from a psychological condition are associated with depression among students. In contrast, age, marital status, college year, seeking help in the past, and having a part-time job have no association with depression
Consumer Search Pattern and Welfare Analysis in Internet Advertising

I develop and compute a dynamic model of search in internet advertising. Micro-level browsing data from Microsoft’s Bing.com (formerly known as Live.com) is used for structural estimations. The model predicts that users do not click on any ad with weak signals due to accumulating search cost and monotonicity of the value function. Rational search reveals a cascading pattern: the user clicks on a sufficiently high, highest-signal ad first, then moves on to the ad with the next highest conditionally expected probability of match once his assessment on the current ad degrades over time. The user exits when maximum assessment of likelihood of match over all ads is below a threshold value. The paper provides a novel approach to understanding rational herding behavior when product quality is only partially revealed.
Influence of Post-Harvest Technology on Food Security in Narok East sub-County, Kenya

Crop yields have decreased globally due to declining investments in research and infrastructure, which are preconditions for food security. The study established the Influence of Post-Harvest technology on Food Security in Narok East sub-County, Kenya, which is a rural sub-County in Narok County. A descriptive research design was adopted by the study. The target population is comprised of 25078 households distributed proportionally in the four wards and is involved in different farming activities. A sample of 378 household heads was determined using the sample size determination formula. Primary data was collected using a questionnaire and an interview guide. Data analysis was done using descriptive statistics of frequencies, percentages and inferential statistics of correlation, ANOVA and regression analysis. The results were presented using frequency and percentages, tables and charts. The relationship between the variables was tested at a significant level of 0.05. The results show that there is a strong, positive and significant correlation between post-harvest technology and food security in the sub-County (r = .606** and p-value = 0.000). This implies that the relationship between the variables is very significant hence post-harvest technology is a strong determinant of food security in the study area. The study concludes that ANOVA model indicated a very significant and statistical relationship between post-harvest technology and food security. The study is beneficial to all the stakeholders in rural areas in Kenya who have consistently experienced food insecurity as it will provide appropriate data that will be used for policymaking.
Nanophotonics: An Emerging and Promising Approach for COVID-19 Diagnostic Technology

The public health crisis initiated by the emergence of the COVID-19 pandemic emphasizes the need for rapid and accurate diagnostic tests to monitor large populations through community mass testing. Many testing techniques have been implemented to prevent disease spread, critical to pandemic control. Polymerase chain reaction (PCR) tests for detecting viral RNA and immunoassay tests for detecting SARS-CoV-2 antibodies are currently used to diagnose COVID-19. PCR tests are time-consuming, with a 24–48 hours turnaround time. Samples undergoing PCR detection must also be sent to a laboratory to be processed by highly specialized workers, preventing a point-of-care diagnosis from being provided. Popular immunoassay tests have drawbacks as well. Enzyme-linked immunosorbent assays (ELISAs) are extremely labor-intensive and expensive, whereas lateral flow assays (LFAs) are primarily used for antigen detection. In this work, we propose a photonic SARS-CoV-2 detection method based on a ring resonator. We calculate the sensor performance using the finite-difference eigenmode (FDE) method. The sensor sensitivity in ring resonator resonance frequency is 29 nm/RIU, with an intrinsic detection level (iLOD) of 6.89 × 10-5 RIU. We envision ring resonator-based lab-on-chip devices being widely used for applications such as early diagnosis, with the added benefit of being ultra-compact and easily handled by non-specialists.
Fundamental Frequency of Water Sloshing Waves in a Sloped- Bottom Tank as Tuned Liquid Damper

In this study, the natural frequency of the water sloshing wave in a rectangular tank with various sloped bottom shapes is derived from its equivalent flat-bottom tank using the linear wave theory. In this equivalency, the bottom wet length of the tank was used to replace the flat length and the deepest water depth was taken as the water depth in the natural frequency formula of a flatbottom tank. The calculated natural frequency was validated with experimental data. The rationale for the use of the bottom wet length in the frequency evaluation of a rectangular tank of various sloped bottom shapes is demonstrated based on the finite element coordinate transformation. Different bottom lengths change the travel distance and thus the damping ratio of the water sloshing wave in the tank.
Analysis of Various Photovoltaic Array Configurations under Shade Dispersion by Su Do Ku Arrangement during Passing Cloud Conditions

Background/Objectives: Clouds cause spatial and unevenness of solar radiation falling on Photovoltaic (PV) array which leads to unpredictable PV power fed into the grid. Power loss depends on the shading pattern. Methods/ Statistical Analysis: This paper reveals comparative analyses on the improvement in power of various photovoltaic array configurations by shifting the placement of various panels in the array, under passing cloud conditions. The location of the modules is altered on account of the “Su Do Ku” pattern so that there is scattering of shading throughout the array. This reduces the multiple local maxima in Power-Voltage (P-V) array characteristics of PV array. Findings: The reallocation of the Photovoltaic modules within the array according to the mentioned puzzle pattern is found to decrease the power losses due to partial shading and also improves the nominal voltage of the array. This reduces the multiple local maxima in Power-Voltage (P-V) array characteristics and improves the nominal voltage of PV array. Hence, the tracing of Global Maximum Power Point (GMPP) in the present method is simpler. The mentioned method of rearrangement has been found to increase the power output for total cross tied configuration under static illumination conditions. The improvement in power output of the array is examined for five different configurations here under changing illumination conditions and the consequences show there is increase of power output for considered four configurations under this scheme of arrangement. Conclusion/Improvements: The present work can be extended for determining an optimal reallocation scheme for maximising the power output under partial shading conditions.
Influence of CSR stakeholders on the textile firms performances

Ready-made garments (RMG) are one of the most critical sectors in the economy of the South Asian region in terms of the labor force employed and export earnings. This research study aims to determine the Corporate Social Responsibility Stakeholders dimension and its influence on textile firms Performance. The study used organizational legitimacy as mediating variable between the CSR stakeholders and firms’ performances. The research study was used in the quantitative analysis approach to determine the cause and effect of the relationship between CSR and Textile firm’s financial and non-financial performance. Though the study collected primary data & secondary data from 250 respondents using survey questionnaires, the researcher obtained secondary data by analyzing the audited annual and sustainability reports of various RMG companies. We have collected data by conducting a focus group interview forming a team of employers, top-level managers, and CSR officers. We asked them all the questions, filled it, tapped it, reserved it for the interpretations. We have surveyed 67 industries, but it enabled us to collect the data from the 50 sectors—the data collected from 2016 April to 2018 December. Our study has some limitations in that the sample size is small compared to the other research. SPSS-23 & MS-Excel were used to analyze the collected data. CSR practices benefitted RMG companies in terms of long-term sustainable development by increasing the firm’s financial and non-financial performance of the RMG sector.
A Narrative Review of Uniportal Endoscopic Lumbar Interbody Fusion: Comparison of Uniportal Facet-Preserving Trans-Kambin Endoscopic Fusion and Uniportal Facet-Sacrificing Posterolateral Transforaminal Lumbar Interbody Fusion

Uniportal endoscopic lumbar interbody fusion aims to achieve the bony union of 2 lumbar segments through cage insertion using full spinal endoscopy. Endoscopic fusion can adjust foraminal height and disc height, improve alignment, and minimize collateral soft tissue damage during the insertion of an interbody cage. The surgery is performed under constant irrigation with normal saline and an optical endoscopic lens close to the targeted disc segment. Two main subtypes of uniportal endoscopic fusion are currently described in the literature. We broadly classify them into facet-preserving and facet-sacrificing endoscopic lumbar interbody fusions. We have termed them uniportal facet-preserving trans-Kambin endoscopic fusion and uniportal facet-sacrificing posterolateral transforaminal lumbar interbody fusion. In this article, we review the current literature and discuss the history, indications, contraindications, technical differences, clinical outcomes, and complications of uniportal endoscopic interbody fusion surgery.
Investigating the effect of teacher commitment on student academic achievement

The present work is interested in the resonance of teacher commitment on students' academic commitment and consequently on their academic achievement. It aims to identify the determinants of the commitment of Moroccan teachers at the qualifying secondary level specifically in the Provincial Directorate of National Education of Tangier-Assilah (Morocco), in particular organizational commitment and professional commitment with repercussions on student commitment in its two dimensions: affective, cognitive and its extension on academic achievement. This article has discussed the conceptual and theoretical details as well as the problematic, the main hypotheses and the conceptual model of the research. Then, it has presented the results of the empirical study which is based on a quantitative methodological approach of a positivist hypothetical deductive nature. The data were collected by a questionnaire submitted by e-mail to our study population, which consists of 204 teachers and 380 students of the qualifying secondary level in 29 local public schools of the qualifying secondary cycle in the Provincial Directorate of National Education of Tangier-Assilah (Morocco). The result of our empirical study shows that the teacher commitment had a positive and statistically significant effect on student academic achievement through student engagement in local public schools of the qualifying secondary cycle in the Provincial Directorate of National Education of Tangier-Assilah (Morocco).