Miracle-dz/UniFAR-FTUs huggingface dataset:
Country of Origin As Antecedents On Consumer Quality Perceptions and Puchasing Decisions

This research aimed to analyze consumer purchase decisions and consumer perceptions of the quality of car products based on country of origin factors namely country of manufacture, brand, and price, country of assembling and country of design hybrid brand products. Respondents in this study amounted to 384 respondents using purposive sampling where this method is a sampling method by determining the criteria in the sample to be studied. The criteria in question are consumers who have plans to buy a car, look for car product information, have or own a car and keep up with car product development. The data analysis method used in this study is conjoint analysis. Based on the results of data analysis, country of origin factors, that is the most important for consumers to consider in purchasing car products and quality perception is a country of manufacture. Country of manufacture is trusted by consumers as a basis for consideration in evaluating especially automotive products. Consumers assess the country of manufacture will show performance in accordance with the country that is believed.
Tumor cell heterogeneity profiling using single-cell analysis

Cancer is a diverse disease with large variations between tumor types and patients regarding tumor progression and prognosis. Additionally, most individual tumors are heterogeneous, containing subpopulations of cells with various characteristics. Numerous factors affect the differences observed between tumor cells, such as variations in genetics, epigenetics, cellular states and the microenvironment surrounding the individual cells. One clinically relevant subpopulation, commonly referred to as cancer stem cells, consists of cells with stem cell characteristics. These are present in many tumor types and are known to be important for tumor development and treatment resistance. The tumor microenvironment is a key factor affecting the cellular phenotype, including the cancer stem cell subpopulation. Analysis at cell population level will not capture the true variations between individual cells. Instead, single-cell analysis offers new means to study and understand cellular and molecular differences between tumor subpopulations. The main objective of this thesis was to study tumor cell heterogeneity in myxoid liposarcoma and breast cancer with the help of single-cell gene expression analysis methods. We could generate a flexible workflow to measure gene expression, including the assessment of total mRNA amounts in each cell, using several diverse approaches developed from already existing protocols. Subsequently, we combined a number of functional cell culture methods to enrich for tumor cells with characteristic cellular properties together with single-cell gene expression profiling methods, to match phenotype with the corresponding transcription pattern. Single-cell analysis of myxoid liposarcoma cells, sorted based on the cell-cycle, identified a number of genes previously not reported as cell-cycle regulated and defined two subgroups of cells within the G1 phase. In the same tumor type, we identified a subpopulation of cells with cancer stem celland chemotherapy resistance properties associated with an active JAK-STAT signaling pathway. Here, a combination treatment of chemotherapy and JAK-STAT inhibition was in vitro shown to be more effective against tumor cells than chemotherapy alone. In breast cancer cells, we identified a number of potential biomarkers overexpressed in a subpopulation of cells with cancer stem cell characteristics. We also developed a new in vivo-like culture system based on decellularized human tumors to study the effect of the microenvironment on breast cancer cells. We demonstrated that the gene expression profiles of cells cultured in these patient-derived scaffolds closely mimic the profiles of in vivo cells. Furthermore, gene expression patterns changed differently depending on the patient-derived scaffold, which could be linked to patient recurrence. In conclusion, we developed single-cell analysis methods as well as a new in vivo-like model system. Furthermore, we identified genes and pathways connected to different subpopulations of myxoid liposarcoma or breast cancer cells that potentially can be used as biomarkers and future drug targets.
Physical and physiological profile of U18, U19, U21 and senior elite netball players

Background Physical and physiological profile data for elite netball players in South Africa and internationally are limited but are necessary for conditioning programme information. Objective To determine the physical and physiological profiles of U18, U19, U21 and senior level elite netball players at provincial level in the Free State, South Africa. The information provided is by age group and playing position. The fitness of the players for South African and New Zealand netball is also given using the fitness normative data (norms). Methods This cross-sectional, descriptive study consisted of 77 elite South African netball players. Anthropometric measurements were taken according to international standards. Fitness tests included the Star Execution Balance Test, standing broad jump, double- and single-leg vertical jump, Yo-Yo Intermittent Recovery Level 1(IR1) test, sprints over 5, 10 and 40 m, horizontal pull-ups and press-ups, the prone bridge test and anaerobic Octorepeater tests with 10 m and 20 m repeated shuttle sprints. In keeping with the descriptive nature of the study, descriptive statistics were calculated for numerical data by age group and playing position. Results Players generally did not meet the accepted fitness standards in the following areas: press-ups (all age groups), horizontal pull-ups (senior and U21), standing broad jump (senior and U21), vertical squat jump (senior and U21), 5 m and 10 m sprints (senior and U21); anaerobic Octorepeater (senior players), and the aerobic Yo-Yo IR1 test (all age groups). Conclusion Strength and conditioning coaches should develop training programmes to address fitness areas where players do not meet the international standards.
Effects of Applying Nitrogen on Yield of Silage Maize Grown after Forage Legumes

In a 2-year study, it was determined how winter planting various forage legumes (Hungarian vetch, narbon vetch and forage pea) before applying nitrogen (0, 5, 10, 15 and 20 kg N da-1) affected the yield components of silage maize grown afterward. Fallow was applied for control treatment. The results showed that among the forage legumes cultivated from October to May, forage peas afforded the highest fresh weight (4279 kg da-1) and the dry matter ratio (20.50%). However, narbon vetch affected all other yield components of silage maize except dry matter ratio more positively than the other legumes and increased the green yield by 30.3% compared yields achieved in control plots. The dry matter ratio of silage maize was higher in plots grown with Hungarian vetch and forage pea plots because of their later sowing and harvest times. Later, applying nitrogen positively affected the green yields of silage maize by up to 15 kg N da-1. Such results readily apply to cultivating crops with high nitrogen demands (e.g., maize) in soils with low organic matter content. It was concluded that narbon vetch as a previous crop should be advised for silage maize and topdressing of 15 kg N da-1 could be beneficial for increasing green maize yield. Research Article Article History Received : 13.11. 2019 Accepted : 26.12. 2019
EFFECT OF BIOLOGICALLY TREATED SUGAR BEET PULP ON CHEMICAL COMPOSITION, NUTRIENTS DISAPPEARANCE, DIGESTIBILITY, RUMEN FERMENTATION, RUMEN MICROBES AND SOME BLOOD COMPOSITION IN ADULT SHEEP

In this study three experiments were conducted, the 1st (a laboratory experiment) included nine treatments (T1-T9) to study the effect of using biological treatments (fungal, bacterial, yeast or yeast combined with fungi or bacteria) on chemical composition and fiber constituents of sugar beet pulp (SBP) to choose the best biological treatments for testing in the 2nd experiment (in vitro experiment). In the 2nd experiment, seven rations containing the best five biologically treated SBP as well as control and untreated SPB rations were used to study the effect of the experimental rations on in vitro chemical composition and nutrients disappearance. These rations included R1 (control): concentrate feed mixture (CFM) + berseem hay (BH); T2: CFM + untreated SBP+ BH; T3: CFM + SBP treated with S. cerevisiae+ BH; T5: CFM + SBP treated with T. viride + BH; T5: CFM + SBP treated with T. viride + S. cerevisiae + BH; T6: CFM + SBP treated with C. cellulasea + BH, and T7: CFM + SBP treated with C. cellulasea + S. cerevisiae + BH. In the 3rd experiment (digestibility experiment) was carried out to study the effect of feeding the same rations on digestibility coefficients, rumen fermentations parameters, microbial protein, protozoal count, number of total bacteria and cellulolytic bacteria and some blood parameters of adult rams. Results revealed that biological treatments increased (P<0.05) CP content and decreased CF, NDF, ADF, ADL content. Digestibility coefficients, concentrations of total volatile fatty acids (TVFA’s), total nitrogen, true protein, microbial protein and microbial count increased (P<0.05), nitrogen and water balances improved (P<0.05) in biologically treated SBP as compared to control and untreated SBP rations.
Attitudes of University Students towards STEM Approach

The study aimed at investigating the attitudes of university students towards science, technology, engineering, mathematics (STEM) approach. The participants of the study consist of (60) students who were studying in bachelor and master degree, they trained in the center of training at the university, the participants acquiring the skills of STEM approach by using the WeDo2.0 application, they received knowledge and skills of STEM approach. The tool of the study was questionnaire which was validity and reliability verified. Results of the study showed that positive student attitudes toward using STEM approach Reached 86.4%. Each of the following scores is ranked as descending order: desire to apply strategy (87.4 %%), collaboration and communication (86.4%), thinking and problem solving (86%), motivation and problem solving (86%). There was no statistical significance difference between the variable type degree of study (master/bachelor) as well as the nature of employment in terms of whether the learner was either an employee or non-employee. In light of results of the study, researchers recommend using STEM approach in teaching courses in open learning systems.
Correlates of College Student Engagement: An Internal Replication

Though being behaviorally active in the classroom is associated with attractive outcomes, many college students are disengaged. This study examines potential correlates of classroom engagement. Across two waves of data collection, with the second wave providing an internal replication challenge, three variables were consistently related to active classroom engagement. Higher self-esteem, less texting while driving, and lower externally oriented thinking predicted self-report of classroom engagement. Together, the three variables accounted for sixteen percent of the variance in engagement. Adding a fourth variable, gender, led to twenty percent of the variance in engagement being explained.
Evaluation of the Bond Strength of Three Soft Lining Materials to Acrylic Resin Denture Base

Aims: The aims of this study were to evaluate the effect of different surface treatments and different periods of water storage on tensile bond strength of three soft lining materials. Materials and methods: Two hundred sixty four (264) specimens have been prepared. Surface treatments used for bonding Molloplast – B liner included roughening acrylic surface with bur, and treatment with primo adhesive. For bonding Bony plus liner, roughening acrylic surface with bur, treatment with liner’s liquid and combination of both treatments have been evaluated. For GC Reline liner, roughening acrylic surface with bur has been evaluated.Befor tensile bond testing of molloplast-B liner’s specimens they were stored for(1 day or 1 month or 4 months), while Bony plus and GC Reline liners’specimenes were stored for(1 day or 1 week or 1 month) and then tested. Results: The results showed that roughening acrylic surface had an insignificant effect on (TBS) of GC Reline liner and Bony plus liner (although these materials showed cohesive failure). Bony plus liner’s liquid treatments had significant improvement in (TBS) of this liner. Different periods of water storage had insignificant effect on (TBS) of Molloplast-B liner and GC Reline liner, but (TBS) of Bony plus liner showed significant increasing after 1month water storage. Conclusion: From the results of this study we can concluded that surface treatment to acrylic base improved tensile bond strength of soft lining material ,and the effect of water storage on bond strength differed with different types of soft lining materials. Key word: soft liner, bond strength, denture base Kazanji MN, Abid Al-Kadder AA. Evaluation of the Bond Strength of Three Soft Lining Materials to Acrylic Resin Denture Base. Al–Rafidain Dent J. 2012; 12(1): 57-65. Received: 17/12/2006 Sent to Referees: 17/12/2006 Accepted for Publication: 20/10/2010 INTRODUCTION Soft lining materials are indicated in a variety of circumstances, but most commonly where the oral mucosa covering the denture–bearing area is locally or generally of inadequate thickness, or where the oral mucosa exhibits a reduced tolerance to the loads applied to it by the denture. (1) In addition, patients with persistent denture--sore mouth are not willing to leave their dentures out of the mouth for any length of time. (2) This can be corrected and the tissues can be returned to health by the use of tissue conditioning materials. (3) Evaluation of the Bond Strength of Three Soft Lining Materials to Acrylic Resin Denture Base ISSN: 1812–1217 www.rafidaindentj. net Al – Rafidain Dent J
The importance of attitudes towards risk to explain indebtedness in Southern European countries

The aim of this paper is to analyse the socio-demographic determinants and individuals’ attitudes towards risk to explain indebtedness in Southern European countries. This analysis is done within the context of an increasing process of financialization of individual behaviour. We use the Household Finance and Consumption Survey (HFCS), drawn up by the European Central Bank between 2009 and 2011. The methodological plan consists of a combination of a multiple correspondence analyses in order to identify the various household debt models and a logistic regression analysis in order to detect the explanatory variables that best explain the differences between indebtedness models. The main contribution of this paper is the identification of those variables that explain the economic differences in household debt levels. Results are showing a relevant influence of individual attitudes to explain indebtedness in Southern Countries in detriment of sociodemographic variables which are not relevant explanatory factors.
Farnesyl Transferase Inhibitor (Tipifarnib, Zarnestra; Z) in Combination with Standard Chemotherapy with Idarubicin (Ida) and Cytarabine (ara-C) for Patients (pts) with Newly Diagnosed Acute Myeloid Leukemia (AML) or High-Risk Myelodysplastic Syndrome (MDS).

Tipifarnib is a non-peptidomimetic farnesyl transferase inhibitor (FTI) with clinical activity in hematologic malignancies, including AML, MDS and CML. Pre-clinical data suggests that tipifarnib may be synergistic with some chemotherapeutic agents. We designed a phase I/II study where pts age 15 to 70 years with previously untreated AML or high-risk MDS (blasts >10%) received induction with Ida 12 mg/m2/d on days 1–3, ara-C 1.5 g/m2 IV over 24 hours daily on days 1–4 (days 1–3 only if age ≥ 60 years) and Z with first cohort (6 pts) receiving 200mg orally twice daily (BID), and all others 300 mg BID x 21 days every 28 days. Pts achieving CR received consolidation (5 courses) with Ida 8 mg/m2/d, days 1–2, ara-C 0.75 g/m2/d, days 1–3, and Z 300 mg BID x14 days every 4–6 weeks. Maintenance was with Z 300 mg BID x 21 d every 4–6 wk for 6 months. We have treated 74 pts, median age 50 yrs (17–61 yrs). All pts are evaluable for response. Fifty seven pts (77%) responded: 48 (65%) achieved CR and 9 (12%) CRp. Overall response rate (CR+CRp) in a similar historical population treated with the same chemotherapy regimen (IA) without Z was 68% (p=0.29). Response by cytogenetics was: 26/30 (86%) for diploid, 12/16 (76%) with -5/-7, 1/2 with t(8;21), and 17/25 (68%) with other abnormalities. Response by Flt3 was 11/15 (73%) for unmutated Flt3, 39/46 (85%) for mutated Flt3. Response by age was 26/34 (76%) if ≤50yrs, 9/13 (69%) if >50yrs with diploid karyotype and 13/27 (48%) if >50yrs with abnormal karyotype. With median follow-up of 22 weeks, 34 pts are still on study. Of the 48 pts that achieved CR, 2 died in CR of unrelated causes and 9 pts have relapsed after 5, 11 13, 14, 16, 26, 29, 34, and 39 weeks, respectively. The most common grade 3 adverse events include diarrhea in 31 (42%) and hyperbilirrubinemia in 10 (14%), both transient. Thirty nine (53%) pts have required treatment interruptions/dose reductions during induction, 17 (16%), and 2 (7%) during consolidation and maintenance respectively. We conclude that Z combined with Ida and ara-C induces a high rate of CR in AML, with increased incidence of diarrhea and hyperbilirrrubinemia. Direct comparison with chemotherapy alone is warranted in a randomized trial.
Ferroelectric Properties of Bi3.25Ho0.75Ti2.97V0.03O12

Bi3.25Ho0. 75Ti2.97V0. 03O12 (BHTV) ceramics was prepared by solid state reaction. This sample had polycrystalline Bi-layered perovskite structure without preferred orientation, and consisted of well developed plate-like grains with random orientation. BHTV caused a large shift of the Curie temperature ( TC ) of Bi4Ti3O12 (BIT) from 675 °C to 398 °C. The remanent polarization and the coercive field of the BHTV ceramics were 28μC/cm2 and 56kV/cm at an electric field of 90kV/cm, respectively. Furthermore, the dielectric permittivity and dissipation factor were 298 and 2.8×10-3 at 1MHz, respectively. These ferroelectric properties of BHTV ceramics are superior to V-doped Bi4Ti3O12 (~20μC/cm2 and 80kV/cm) and (Sr, Ta)-doped Bi4Ti3O12 (~12μC/cm2 and 71kV/cm) ceramics. In addition, the dense ceramics of BHTV could be obtained by sintering at temperatures 100─200 °C lower than those of the SrBi2Ta2O9 system.
Management of perforated mooren's ulcer with a rotational scleral autograft in Abuja

Mooren's ulcer is a fairly common peripheral corneal melting disease in Nigeria. Cases presenting late with perforation and uveal prolapse are a serious challenge to management, particularly in a setting where corneal grafting is not routinely practiced. To describe the management of perforated Mooren's ulcer using scleral rotational autograft. A case of bilateral Mooren's ulcer with corneal melting and uveal prolapse in the left eye (LE) involving 1½ h was managed with a scleral rotational autograft at the Rachel Eye Center, Abuja. The patient was a 75-year-old female retiree with concomitant rheumatoid arthritis involving the knee and metacarpophalangeal joints. Following a 360° peritomy and cryotherapy in both eyes, a partial thickness scleral hinged autograft was developed and rotated over the uveal prolapse and corneal defect whereupon, it was fastened with interrupted 10/0 nylon sutures and secured with a bandage soft contact lens. The integrity of the globe was maintained for over 6 months with the scleral flap which became largely transparent from the 13th day after the surgery. The anterior chamber went flat temporarily, but this was reversed with firm pad over a contact lens. This technique is recommended as at least a stopgap before the availability of corneal grafts.
Menopausal Symptoms among Postmenopausal Women of North India: A Cross-sectional Study

Introduction: Menopausal health is a major problem in India because of rising population of postmenopausal women. Objectives: The aim was to determine the mean age of attai­ n ing menopause and the prevalence of various meno pausal symptoms. Materials and methods: A cross­sectional study was con­ ducted in SNMC of Agra on 218 postmenopausal women from March 2012 to 2015. Results: The mean age of attaining menopause was 48.26 years. Prevalence of symptoms among ladies were muscle and joint pains (70%), mood swings (65%), low backache (46.7%), hot flush and excessive sweating (45%), change in sexual desire (44%), dry ness of vagina (41%), urinary symptoms (35%) and anxiety and irratibility in (11%) females. Conclusion: Thus, study stated that all the women were suffe ring from one or more number of menopausal symptoms. Women should be made aware of these symptoms, their causes and treatment respectively.
Prevalence of the metabolic syndrome among patients with type 2 diabetes

Introduction: The metabolic syndrome (MetS) consists of a cluster of risk factors that is responsible for most of the excess cardiovascular morbidity amongst persons with Type 2 diabetes mellitus (T2DM). This study was conducted to find the prevalence of the MetS among T2DM patients attending the diabetic clinic of the main tertiary care hospital in Sri Lanka. Materials and methods: A prospective cross sectional study was carried out between May 2012 and December 2012 in the diabetes clinic of the National hospital of Sri Lanka (NHSL). Consecutive patients with T2DM with a duration of diabetes of less than 12 months were enrolled into the study on their first visit. Results: 391 subjects (109 males, 282 females) were included in the study. The crude prevalence of MetS according to the International Diabetes Federation (IDF) criteria was 63.7%. Significantly higher number of females had MetS when compared to males (72% vs. 42.2%). Abnormal waist circumference was the commonest abnormality and was present in 289 (73.9%), while low high density lipoprotein cholesterol (HDLC) was present in 206 (52.7%). In males, abnormal waist circumference and high blood pressure were the most prevalent risk factors while abnormal waist circumference and low HDL level were the most prevalent risk factors in females. Conclusion: The prevalence of MetS and its individual components were high in T2DM patients among this urban population attending the diabetic clinic of NHSL. The prevalence of central obesity was high and it was a common risk factor for MetS among both males and females.