Miracle-dz/UniFAR-FTUs huggingface dataset:
The Influence of Service Quality and Corporate Image on Student Loyalty: A Case Study in A School of Business and Management in Jakarta Sukirno

This study was conducted to determine the Service Quality, Corporate Image and Student Loyalty in postgraduate of a Business School and Management as well as the influence of Service Quality and Corporate Image simultaneously and partially on Student Loyalty in a Business School and Management. This study uses the quantitative method approach to see how big the effect of independent variables to the dependent variable. Sampling studies as many as 54 respondents using Sanvord Labovitz formula of the study population as many as 535 students of regular classes. Each respondent was given a total of 42 closed ended questions with five alternative answers using a Likert scale. The results showed that there is a positive and significant effect of Service Quality and Corporate Image partially or simultaneously to the Students Loyalty. Findings of this research help improve the quality of service of the institution not only about the infrastructure but also quality of the lecturers, the computer laboratory, the library, the service training to the existing administrative personnel, especially for employees who are in direct contact with the students, and the curriculum which should follow the development of science and the willingness of the labor market.
Evaluation of osteonectin as a diagnostic marker of osteogenic bone tumors

Introduction: Immunohistochemistry plays an important but limited role in the diagnosis of primary bone tumors. Sometimes it is very difficult to differentiate osteosarcomas histologically from other tumors with similar morphology but with different malignant potential and treatment protocol. The correct diagnosis of OSA relies on identification of osteoid production by malignant cells which can be detected by the use of osteonectin. Materials and Methods: The present study was carried out on 200 patients of benign and malignant lesions of bone. After a detailed clinical history and local examination, paraffin section of resected specimens were studied by hematoxylin and eosin and immunohistochemical stain, osteonectin and matrix was graded on a four-tiered grading system with statistical analysis of osteonectin positivity in osteogenic bone tumours and tumour-like lesions. Results: Benign and malignant tumours accounted for 74.6% and 25.0% of the total cases. Osteoid production were seen in 36 cases (100.0%) of osteosarcomas, followed by fibrous dysplasia in 18 cases (100.0%) and osteoid osteoma in 10 cases (100.0%). Both polygonal and spindle shaped tumour cells in osteosarcoma showed Grade 4 positivity with osteonectin. Fibroblastic variant of osteosarcoma showed diffuse (Grade 4) and focal strong staining (Grade 2) alternating with negative areas. Chondroblastic variant of osteosarcoma showed Grade 4+ immunoreactivity in conventional osteosarcoma like areas, whereas chondrocytelike tumour cells surrounded by chondro-osteoid –like matrix showed welldefined osteonectin staining. Conclusions: Osteonectin is a helpful osteogenic marker for establishing the diagnosis of osteoblastic origin of a tumour that produce no or scarcely any matrix.
Abdominal And Gluteofemoral Fat Distribution As Risk Factor Among The Plains Garo Women Of Kamrup District, Assam

Body fat distribution is a major determinant of metabolic health and cardiovascular risk factor. Population studies show that an increased gluteofemoral fat mass is independently associated with a protective lipid and glucose profile, as well as a decrease in cardiovascular and metabolic risk (Manolopoulos et al. 2010). Since it is an important risk factor, the proportion of abdominal to gluteofemoral body fat, as measured, for example, by the waist-to-hip ratio, correlates with obesityassociated diseases and mortality and is a stronger cardiovascular risk marker than BMI (Canoy et al. 2004; Grundy et al. 2008; Yusuf et al. 2005).
Evaluation of 2,2-diphenyl-1-picrylhydrazyl, secondary metabolite contents and antimicrobial efficacy of Blastonia garcinii(Burm.f.) Cogn.

This study emphasizes screening of DPPH, secondary metabolites and antimicrobial activity of Blastonia garcinii an annual wine with a slender stem, climbing using tendrils, leaves are ovate and flowers are unisexual. The leaves were collected, shade dried and powdered. The powdered sample was extracted by using soxhlet apparatus with petroleum ether and ethanol. The antioxidant activity of the plant extracts was measured using spectrophotometry by their ability to scavenge free radicals such as DPPH (2,2-diphenyl-1-picrylhydrazyl), hydrogen peroxide and also quantification of total flavonoids, total phenol content and antimicrobial activity of plant extracts. The significant result observed in when compared Petroleum ether and Ethanol extract, the DPPH and H 2 O 2 activities and the total phenol and total flavonoid content and Antibacterial and antifungal activity were shown significant activity in ethanolic extract of B. garcinii.
Zaleya decandra exerts anti-cancer activity in HCT-116 cancer cells by impairing mitochondrial activity

An attempt has been made to investigate the role of Zaleya decandra on the survival of HCT colon cancer cells in vitro. The cell viability and apoptosis were assessed using MTT assay and acridine orange/ethidium bromide staining, respectively. Mitrochondrial membrane permeability was assessed using rhodamine-123 staining. The activities of caspases were evaluated using ELISA kits. Treatment with Z. decandra extract increased the production of ROS in HCT cells and impaired the mitochondrial activity as evidenced by decreased reduction of tetrazolium salt and enhanced mitochondrial membrane permeability. The onset of apoptosis was evident in cells treated with the extact in acridine orange/ethidium bromide staining and was associated with elevated levels of initiator and effector caspases in the conditioned medium. In conclusion, Z. decandra treatment promoted the apoptosis of HCT colon cancer cells. Video Clip of Methodology: 6 min 53 sec: Full Screen Alternate
Flipped classroom for teaching digestive system to high school students: Performance, perception and inquiry competence level

This article presents an educational experience with 30 high school students based on the flipped classroom methodology and inquiry-based learning on aspects related to the pathophysiology of the digestive system during the 2017/2018 academic year. The main goal of this study was to investigate the effectiveness and acceptability of the flipped classroom approach at this educational level. This case study was also used to assess the level of inquiry competence that high school students present when they have to carry out a research project and the main difficulties encountered in carrying it out. The results of the study show that the experience was clearly positive, since there was not only a significant improvement in student learning but also greater autonomy for students to work with the content, prepare for classes and actively participate in the tasks or practical activities that take place in the classroom, demonstrating its applicability in high school classrooms. The results also indicate that the students perceived advantages in their learning after experiencing the flipped classroom pedagogical model. Most of the students presented serious difficulties in carrying out their research work, probably due to a lack of experience when facing each of the stages that make up the process of inquiry.
A cardiac manifestation in patients with COVID-19: a case series

Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) virus or the coronavirus 2019 (COVID-19) infection is a novel viral infection causing the 2020 pandemic affecting primarily the respiratory system in the form of influenza like illness, severe acute respiratory illness or asymptomatic respiratory illness and other systems. The cardiovascular system may also be affected, with or without a prior history of cardiovascular diseases. Myocardial injury is common among patients hospitalized with COVID-19 due to stress cardiomyopathy, hypoxic injury, ischemic injury due to cardiac microvascular damage or epicardial coronary artery disease and cytokine storm, however rhythm abnormalities is affected rarely in a transient or severe manner causing rhythm disturbances. The concerns about COVID‐19 may result in a delay in proper approach and prompt management in many emergent medical conditions, such as cardiovascular problems. Here, we describe our experience with 4 COVID-19 patients with varied cardiac manifestations presenting to our hospital during the months of September- October 2020.
Effect of NaCl and iron oxide nanoparticles on Mentha piperita essential oil composition

Mentha piperita is a medicinal plant of the Labiatae family. this species produces valuable essential oil. In this study, the effect of eleven treatments of salinity and nanoparticles of iron oxide on the essential oil composition in M. piperita was investigated. Mature plants were collected at 90 days after planting. Essential oils were extracted from plant aerial parts using Clevenger-type apparatus, and the obtained oils were analyzed using gas chromatography and gas chromatography/mass spectrometry. The obtained results showed that the essential oil concentration differed between treatments. Application of iron nanoparticle increased essential oil amount, while salinity stress lovered its production. Menthone, menthol, 1,8-cineol, pulegone, menthofuran, cis-sabinene hydrate and germacrene D were the major essential oil compounds of control plants. The types and relative proportion of major components differed between studied treatments. Salt as well as iron nanoparticle stress had strong effects on essential oil production and composition.
Suitability Assessment of Groundwater for Irrigation in Rabigh, Saudi Arabia: A Case Study of Combined Influence of Landfills and Saltwater Intrusion

This research assessed the combined influence of permitted landfills and unlicensed dumps coupled with saltwater intrusion on the suitability of groundwater in Rabigh, Saudi Arabia for irrigation purposes. Fourteen water samples were analyzed for physiochemical parameters, major ions, and heavy metals. Quality assessment of groundwater for irrigation purposes was conducted on basis of sodium percentage (Na %), sodium adsorption ratio (SAR), magnesium hazard (MH), permeability index (PI), total hardness (TH), Kelley’s ratio (KR), and soluble sodium percentage (SSP), Wilcox and the Food and Agriculture Organization of the United Nations (FAO) standard limits. Results showed that the domination of ions is in the order Na>Ca>Mg>K and Cl>SO4>HCO3 for cations and anions, respectively. Elevated concentration of Na and Cl coupled with very strong relationships between Na and Cl (r = 0.994), Na and EC (r = 0.995), and between Cl and EC (r = 0.999) indicates a strong influence of Red Sea saltwater intrusion. According to Wilcox and the FAO classifications of salinity (Electrical conductivity (EC)) in irrigation water, it can be concluded that the groundwater in the investigated area of Rabigh is undesirable for irrigation purposes. Based on the Freeze and Cherry classification of total dissolved solids (TDS), the groundwater samples fall in the brackish to saline categories. However, saline water was recognized in the majority of the samples (64%). Concerning the FAO classification, 86% of the samples can be classified in the severe restriction category. According to the categorization of irrigation water based on sodium percentage, two-thirds of the water samples can be classified in the doubtful to unsuitable categories. The very high electrical conductivity values obtained in the groundwater samples near the landfill sites are an indication of the combined effect of leachate and Red Sea saltwater intrusion. The severe restriction is associated with 65% of groundwater samples according to the FAO classification of SAR. Nearly two-thirds of the groundwater samples fall in the medium to high sodium hazard categories. According to Kelley’s ratio and soluble sodium percent, the majority of the groundwater samples (86%) show that the groundwater is undesirable for irrigation purposes. The analytical results of SSP conclude that the majority of groundwater samples (86%) are undesirable for irrigated agriculture. Samples of some groundwater wells show that the concentration of some heavy metals such as Aluminum (Al), Cobalt (Co), Copper (Cu), Chromium (Cr), Nickel (Ni), Vanadium (V), and Zinc (Zn), are higher than the corresponding FAO permissible limits.
NASALIZATION IN BALINESE VERBS

Balinese has two forms in relation to nasal prefixes. First, the initial segment of the verb root can be assimilated with the homorganic nasal and both coalesce. Second, the nasal prefix still assimilates with the first segment of the verb root but forms a CC cluster. The data source of this study is Balinese dictionaries and analyzed by Optimality Theoretic (OT) so it was found that the affix nasal did not form a cluster with the first segment of the verb root uniformly occurred in verbs where the first segment is obstruent both voiced and voiceless while the one forming the cluster is the first segment of a verb root which is realized by a sonorant. The first phenomenon can be handled by the constraint * NC (obs) while the second one by violates linearity constraint, namely, Align-L (root) constraint. OT analysis also predicts that the ungrammaticality of an output verb structure ngmaang ‘to give’ due to fact that the correct underlying form baang is confused with its corresponding surface form.
A Compilation and Review of Values Driving Food Choice

The concept of value is central to consumer decision making. This literature review reports the results of published researches performed to determine the influences of value patterns on the food related behaviour. It addresses which specific values play a role in predicting consumer’s behaviour toward food preferences. The central question is whether this behaviour is influenced by specific values. We identify several themes that reflect the various rationales used by consumers when deciding to purchase food. These data provide strong support for the fact that value orientations are important factors in influencing food consumption behaviour. They imply a meaningful relationship between specific values and food-related choices, and suggest that values might play a role in explaining consumption toward food products. The food industries must better understand the variety of values consumers hold regarding food. We conclude with suggestions for further research.
Neurobehavioural effects of Vigna unguiculata spp Dekindtiana (L.) Walp in mice

The study investigated the pharmacological effects of the extract and fractions of Vigna unguiculata spp dekindtiana. The neurobehavioural parameters investigated in this study include: rearing, grooming and locomotion as well as pentobarbital-induced sleeping time model as a measure of the sedative effect of the plant. The neuropharmacological profile of the plant was determined in mice. The extract and fractions were administered orally at doses of 100, 200, 400 and 800 mg/kg for novelty-induced behavior while phenobarbital-induced sleeping time was assessed at the doses of 100, 200 and 400 mg/kg. The result obtained showed significant decrease in rearing, grooming and locomotion with increase in the dose of the extract and the fractions indicating the central inhibitory effect of the plant extract. The possible mechanism of action of the novelty-induced behaviours was investigated by using picrotoxin (GABAA antagonist), cyproheptadine (5HT2 antagonist), yohimbine (alpha2 adrenergic antagonist). The result of the study showed the reversal of the novelty-induced rearing and locomotion with picrotoxin while the reduction in novelty-induced behaviour (rearing and locomotion) was potentiated by both cyproheptadine and yohimbine. This shows the possibility of GABAergic, serotonergic and adrenergic involvement in the behavioural effects of the extract and its fractions. Also, the methanol extract and ethyl acetate fraction showed dose-dependent increase in sleeping time and dose-dependent decrease in sleep latency indicating the hypnotic effect of the extract of the plant. The possible mechanism of action of the phenobarbital-induced sleeping time was investigated using flumazenil (an antagonist of GABA), where a reversal was obtained suggesting the possible involvement of GABAergic receptor. In conclusion, the result showed that methanol extract and its fractions exhibited both central inhibitory effect and hypnotic effect in mice.
Simulation of Steel Sheets Cold Rolling in Sticky Friction Conditions to Reduction of Scrap and Tools Wear

Rolling is a common method for production of metallic parts in various shapes and sizes. In this method, the raw material placed between two rigid rolls until take the shape and size. There are two rolling methods, hot rolling and cold rolling. To achieve higher mechanical properties, and better surface quality and dimensional accuracy, the hot rolled sheets undergo the cold rolling process. The friction between the metal and rolls affects the forming process, increase the required load for forming, reduce the surface quality and increase the wear of tools. The simulation of rolling process will be helpful to improve the forming procedure and quality of products. In this research, the Finite Element method is used to model, simulate and analysis the rolling process of St 37 steel sheets in sticky friction plane strain conditions. Because of stress strain behavior of material during the forming process and increase of frictional stress due to forming process, the analysis of forming load between the contact surface of rolls and sheet are shown by simulation. Finally, simulation of forging process as a friendly tool can reduce the scrap rate, tools wear and environmental effects of scraps.
Relationship between vitamin D consumption during pregnancy and neonatal congenital heart disease

Article type: Original article Background and Aim: Interactions between genetic and environmental factors, including modifiable maternal nutrition and lifestyle, play a significant role in the pathogenesis of most congenital heart defects (CHD). This study was conducted to investigate the relationship between periconceptional maternal vitamin D status and the prevalence of CHD in offspring. Materials and Methods: This case-control study was conducted on 660 neonates referring to Masoumeh Hospital, Qom, Iran, from April 2016 onwards. The subjects were divided into two groups of CHD and healthy patients. The instrument applied to collect the necessary data was a research-made checklist including demographic data and risk factors related to the study, which was filled by mothers. Independent t-test and Chi-square test were used to analyze quantitative and qualitative variables, respectively. A logistic regression test was also utilized, and the p-value of less than 0.05was considered significant. Results: The mean age of mothers was obtained as 30 years in both groups. It was revealed that 94 (28.5%) and 159 (48.2%) of mothers in the case and control groups consumed Vitamin D in pregnancy. There was a significant difference between vitamin D intake and CHD in the two groups(p<0/001). The economic status of 53.3% of families with CHD patients was reported to be low. According to the results, 70.6% of mothers in the case group were highly educated. Conclusion: Based on the results, vitamin D consumption during pregnancy was associated with the reduction of neonatal CHD. Moreover, economic status was found as another risk factor affecting the development of neonatal CHD. Article History: Received: 23 August 2020 Revised: 10 December 2020 Accepted: 25 December 2020
Comparison of the Effect of Exercise Type on the Prognosis Scores in Patients with Acute Ischemic Stroke

1. Dept.of Exercise Physiology,Loghman Hakim Hospital,Shahid Beheshti University of Medical Sciences, Tehran, Iran. 2. Skull Base Research Center, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran. 3. Dept. of Neurology, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran. 4. Anesthesiology Research Center, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
Isolation and analysis methods of extracellular vesicles (EVs)

Extracellular vesicles (EVs) have been recognized as an evolving biomarker within the liquid biopsy family. While carrying both host cell proteins and different types of RNAs, EVs are also present in sufficient quantities in biological samples to be tested using many molecular analysis platforms to interrogate their content. However, because EVs in biological samples are comprised of both disease and non-disease related EVs, enrichment is often required to remove potential interferences from the downstream molecular assay. Most benchtop isolation/enrichment methods require > milliliter levels of sample and can cause varying degrees of damage to the EVs. In addition, some of the common EV benchtop isolation methods do not sort the diseased from the non-diseased related EVs. Simultaneously, the detection of the overall concentration and size distribution of the EVs is highly dependent on techniques such as electron microscopy and Nanoparticle Tracking Analysis, which can include unexpected variations and biases as well as complexity in the analysis. This review discusses the importance of EVs as a biomarker secured from a liquid biopsy and covers some of the traditional and non-traditional, including microfluidics and resistive pulse sensing, technologies for EV isolation and detection, respectively.
Determinants of Postpartum Depression In Rural Area, Central Java, Indonesia

Husband Support; Family Support; Social Support; Postpartum Depression Symptoms Postpartum Depression (PPD) is a severe complication of labor result in an adverse effect on maternal and neonatal health. Nevertheless, the fac-tors associated with postpartum depression are very rarely examined during postpartum care. This study aimed to discover the determinants of postpartum depression among mothers in rural area, Central Java, Indo-nesia. The design of the study was observational analytic with a cross-sectional approach. The setting of the study was in Sukoharjo Regency. Participants of the study were 160 mothers, ages 20-35 years old, during 4-8 weeks of postpartum, taken using a multistage-random sampling The instrument used were two questionnaires: (1) questionnaire on the socio-demographic; and (2) the Edinburgh Postpartum Depression Scale (EPDS) questionnaire. The questionnaires were distributed to mothers’ at their houses by the interviewers. The statistical tool used to analyze the data is logistic regression with odds ratio analysis. The result findings show that the determinants of postpartum depression are occupations (p=0.012), husband support (p=0.010), family support (p=0.027), social support (p=0.025), pregnancy planning (p=0.025), monthly income (p=0.021). PPD is not associated with age (p=0.417), parity (p=0.977), and level of educa-tion (p=0.892). Key conclusion: educational program on postpartum de-pression is needed to prevent the occurrence of postpartum depression.