bluuebunny/crossref_metadata_2025_split huggingface dataset:
Hubungan status gizi terhadap kejadian pre menstrual syndrome pada remaja putri di SMA Negeri 4 Palu
Authors: Idris  , Enggar  
Published: June 2022

Background: Several changes can easily take place in puberty, such as physical, cognitive, and psychosocial growth or actions. The period stage occurs in adolescence, with peak growth. Peak growth can impact changes in body structure, rapid weight, and bone life growth and physical activity, thereby influencing adolescent nutritional needs.
Objective: The purpose of this study is to find out and analyze the Relationship of Nutritional Status with the incidence of Premenstrual Syndrome In Young Women in SMA country 4 Palu
Methods: The study used a cross-sectional study approach, a sample used by 97 respondents. Sampling techniques with purposive sampling. Nutritional status is measured using BMI (Body Time Index) by measuring the respondent's Height and Weight. The premenstrual syndrome was measured using questionnaires by looking at emotional and behavioral physical symptoms felt at 7-10 days before menstruation. Analyze data using a chi-square test
Results: of the 97 young women showed that the results of the chi-square statistical test with an α= 0.05 were obtained p-value of 0.00 <0.05. Based on the results in this study, the nutritional status in young women affects premenstrual syndrome caused by excess carbohydrates in the body where young women with 29.9% obese nutrition staus and 10.3% obesity nutritional status cause young women to experience PMS.
Conclusion: There is a link between nutritional status to a premenstrual syndrome in young women in SMA country 4 Palu.
Potensi ekstrak daun pare (momordica charantia l.) sebagai alternatif meningkatkan kualitas hidup penderita Hepatitis B
Authors: Rahmatullah Widia , Sari Ana Dewi Lukita 
Published: June 2022

Background: Hepatitis is a desease that can be transmitted through blood transfussion. Treatment for this infectious desease can be done with antibotics or chemotherapy. The use of other herbal can also minimize the negative impact of using chemical products. The research needs to be used as hepatitis drugs. According to previous research it was stated that pare (Momordica charantia L.) leaves showed hepatoprotective ability.
Objective: to determine the potential of bitter melon leaf extract (Momordica charantia L.) in treating hepatitis B.
Methods: This study is used completely randomized design with three treatments. Each of the six replications was treated as follows, normal control, positif control (giving parasetamol dosis 750 mg/kg BB rats. Giving extract pare leaves (dosis 100 mg/kg BB rats).
Results: The results of the one-way ANOVA test (Oneway Anova) SGOT and SGPT showed that there was a very significant effect between the treatment of bitter melon leaf extract on the levels of SGOT in rats with a significance value of 0.000.
Conclusion: The observation parameters are measurement of leaves SGOT and SGPT. The results showed that pare leaf extract has the potential as a hepatoprotector. It isi hoped that this research can provide information add insight into science to utilize plants as herbal medicine.
Literasi Kesehatan pada Pasien Diabetes Mellitus Tipe 2
Authors: Dita Hanna Febriani  
Published: June 2022

Background: Health literacy can play an important role in the quality of the provided care since patients with T2DM need long-term and high level of complex care. Inadequate literacy patients with DM related to less knowledge about diabetes and poorer health outcome.
Objective: This study aimed to examine health literacy among patients with type 2 diabetes mellitus and its related factors.
Methods: This study used cross sectional design. The respondents recruited with a convenience sampling in outpatient internal medicine department in a hospital located in Sleman regency from September 2017 to January 2018. The Charlson Comorbidity Index and the European Health Literacy Survey - Questionnaire 47 were employ. Data analysis involved descriptive and bivariate analysis.
Results: A hundred and fifty two subjects enrolled in this research. The average score of health literacy was 29.5 (SD = 3.4). Factors related with health literacy were total number of complications (r = -.26; p = .001), education (p = .010) and monthly income (p = .000).
Conclusion: Problematic health literacy has been found to be prevailing in patients with type 2 diabetes mellitus in Yogyakarta, Indonesia. Total number of complications, education, and monthly income were significantly correlated with health literacy in this population.
EVALUASI KINERJA MENGGUNAKAN METODE BALANCED SCORECARD PADA APOTEK XX YOGYAKARTA TAHUN 2019
Authors: Muslim Ahmad Suriyadi , Sunarni Titik , Andayani Tri Murti 
Published: June 2022

Background: The growth rate of pharmacy in the city of Yogyakarta is very rapid so that it can cause competition between pharmacy.
Objective: Pharmacy service performance is very important to be reviewed because it can be used as a parameter to determine management strategies. One method that is recommended in assessing pharmacy performance is the balanced scorecard method.
Methods: This research is non-experimental explorative descriptive design with the aim to find out the performance of the apotek XX Yogyakarta based on four perspectives of the balanced scorecard method, financial side, customer, internal business processes, learning and growth of pharmacy and provide recommendations for improvement based on the results of the performance evaluation. Data collection was conducted retrospectively and prospectively in the form of qualitative and quantitative data.
Results: The results of the performance apotek XX Yogyakarta using the balanced scorecard method research from a financial perspective shows the value of ITOR has decreased every year, Internal business process perspective is still found the existence of DRP and pharmacies have not met 100% of drug needs and in the perspective of learning and employee productivity growth is valued less.
Conclusion: However, over all the results are good because it meets the standard values.
HUBUNGAN INDEKS MASSA TUBUH DENGAN RISIKO DIABETES MELLITUS TIPE 2
Authors: Kurniawaty Yuni 
Published: June 2022

Background: Diabetes Mellitus (DM) is a metabolic disease currently a global health problem. A higher waist circumference and higher body mass index (BMI) are associated with an increased risk of type 2 diabetes, although the association may vary in different populations.
Objective: Research shows that there is a significant positive correlation of body fat percentage with the incidence of diabetes. The aim of the study was to identify the relationship of BMI with the risk of developing Type 2 DM in the elderly.
Methods: The research design used was observational with cross sectional approach. The population in this study 40-90 years old at RW 5 Sawunggaling Surabaya who did not have a history of T2DM. Sampling technique was simple random sampling, where 80 samples. Independent variable is eldery BMI. Dependent variable is risk for elderly T2DM.
Results: Spearman Rank statistical test results p = 0.032 significantly states there is a relationship between BMI and risk of T2DM correlation coefficient values ​​or the level of relationship + 0.240. There is a relationship of BMI with the risk of T2DM in the elderly.
Conclusion: The higher the value of BMI, the more risk an elderly person has T2DM. It would be better if the elderly keep their body remains ideal so as to reduce the risk of T2DM. The right way for the elderly to maintain an ideal body is a challenge in further.
FAKTOR-FAKTOR YANG MEMPENGARUHI PERILAKU PENCEGAHAN COVID-19 DI KABUPATEN SUKOHARJO, JAWA TENGAH
Authors: Azmiardi Akhmad , Sari Dewi Puspito 
Published: June 2022

Background: Covid-19 is an emerging infectious disease that poses a significant threat to public health. Preventive measures play an important role in reducing infection rates and controlling the spread of disease
Objective: This study aimed to determine factors influence Covid-19 prevention behavior in Sukoharjo.
Methods: This was a cross-sectional study conducted in Sukoharjo, Central Java in April 2020. A total of 246 research subjects were obtained using simple random sampling. The dependent variable in this study was the prevention behavior. The independent variables in this study were age, education, occupation, income, knowledge, and attitudes. The data was obtained using online questionnaire and analyzed using multiple logistic regression
Results: The were 226 people (91.87%) using face mask, 199 people (80.89%) regularly washing their hands and 130 people (52.85%) practice social distancing. Education >high school (OR= 3.69; 95%CI= 1.42-9.56; p= 0.007), Income >1.8 million/month (OR= 2.90; 95%CI= 1.29-6.52; p= 0.010). High knowledge (OR= 2.25; 95%CI= 1.04-4.83; p= 0.037) and a positive attitude (OR= 5.18; 95%CI= 2.36-11.37; p <0.001) were increased preventive behavior..
Conclusion: higher education, income level, knowledge, and positive attitude are increase Covid-19 prevention behavior.
HUBUNGAN USIA MENIKAH DENGAN KEJADIAN KANKER SERVIKS DI WILAYAH KABUPATEN BANTUL YOGYAKARTA
Authors: Hidayah Siti Nur , Kusumasari Viantika , Suryati  
Published: June 2022

Background: Cervical cancer is a malignant tumor due to the growth of abnormal cells in the female reproductive system. The prevalence of cervical cancer is highest in DIY 4,86 per 1000 population. One of cause cervical cancer is infection of HPV virus that can be caused by age of marriage.
Objetive: The purose of this study was to determine the relationship of the marriage age with the incidence of cervical cancer.
Method: The method used in the research is case control study. Sampling technique is purposive sampling. This study used 76 samples, consisting of 38 case groups and 38 control groups. The data were analyzed by chi-squere test.
Result: Most respondent at the case group first married at age < 20 years (57,9%) than at the control group the majority of the age of first marriage at age ≥20 years (78,9%). After testing with Chi-Squere analysis the result obtained (p=0,002; CI 1,875-14,177; OR=5,156) which means there is a significant relationship between age of marriage with cervical cancer in the region of Bantul Regency Yogyakarta.
Conclution: Women married at < 20 years of age have a 5 times greater risk of cervical cancer than women married at age ≥ 20 years.
EVALUATION OF SOCIODEMOGRAPHIC FEATURES AND ANXIETY LEVELS OF PREGNANT ADOLESCENT AND ADULT PREGNANCY
Authors: ÜSTÜNDAĞ ÖCAL Nursel , GÜN İskender 
Published: June 2022

ABSTRACT
Objective: In this study, it was aimed to examine some sociodemographic characteristics and state trait anxiety levels of adolescent and adult pregnant women.
Methods: The research was carried out in three health center regions affiliated to Kayseri Melikgazi Health Group Presidency. A total of 2100 births took place in this region of health centers in 2007. By taking the adolescent pregnancy frequency of 10% and the minimum acceptable value of 5%, it was calculated that 138 individuals should be included for the 95% confidence interval with the Epi Info 6.0 program. A total of 300 pregnant women were included in the study. 132 of the pregnants are adolescent pregnants and 168 of them are non-adolescent pregnants. The data were collected by the researcher through face-to-face interviews. Data; It consists of an information form consisting of 23 questions related to sociodemographic characteristics and reproductive health, and State and Trait Anxiety scale questions. The data were transferred to the SPSS program and analyzed. Chi-square and student-t tests were used in the analysis.
Results: When the mean age at marriage was examined, it was found that adolescent pregnant women (16.6± 0.9) were much lower than non-adolescents (20.6± 3.1).All of the spouses of non-adolescent pregnant women are working, and 22.7% of the spouses of adolescent pregnant women do not have a job. At the same time, the monthly average income of non-adolescent pregnant women is higher than that of adolescent pregnant women. The rate of consanguineous marriage in adolescent pregnant women was found to be 28%. The mean of the state and trait anxiety scale is inversely proportional to the education level of the participants, and the mean of the scale decreases as the education level increases. The rate of not completing primary school was quite high in adolescent pregnant women and it was determined as 43.2%. This rate is 4.2% in non-adolescent pregnant women.
Conclusion: Higher anxiety is observed due to the low level of education of pregnant adolescents who have not yet completed their own development.
INVESTIGATION OF COGNITIVE, PSYCHOLOGICAL AND PHYSICAL FACTORS AFFECTING ACADEMIC PERFORMANCE OF UNIVERSITY STUDENTS BY PRINCIPAL COMPONENT ANALYSIS DURING THE COVID-19 PANDEMIC
Authors: ÖZTÜRK Başar , BÜYÜKERİK Begüm , AKARSU Remziye , ÇELİK Yusuf 
Published: June 2022

Purpose: The Covid-19 Pandemic has significantly affected the physical activity levels, psychosocial status, cognitive skills, and academic performances of university students in studying in health field. The aim of this study is to examine the factors affecting the academic performance of university students with principal component analysis.
Methods: 151 University students (aged 21.83±1.88 years; 125 female, 26 male) participated in the study. The CogniFit Cognitive Assessment Program, the International Physical Activity Questionnaire Short Form, Academic Self-Efficacy Scale, Pittsburg Sleep Quality Index, Beck Depression Inventory, and Beck Anxiety Inventory were administered to the students via the Google Form. The Principal Component Analysis was used to evaluate the data.
Results: The Principal Component Analysis (PCA) yielded three principal components (PC) that together account for 93% of the variation in the data set and represent new and distinct patterns. Thus, 11 variables affecting the subject were reduced to three components. These 3 components include all the cognitive functions evaluated. In addition, sleep and depression variables are also included.
Conclusion: The cognitive, emotional, and physical factors affecting the academic performance of university students have been systematically classified and made easier to prioritize and understand. In this way, the parameters that need improvement were laid out.
Application of Data Mining to Determine Promotion Strategy Using Algorithm Clustering at SMK Yadika 1
Authors: Watulangkouw Jerry 
Published: June 2022

The Promotion Strategy is very important to achieve the desired target, in determining the School Promotion Strategy for the results of new student admissions and in recommending the right promotion that can be used to overcome the problems faced by SMK Yadika which experienced a decrease in the number of new students from the 2017/2018 class entering 267 new student, then experiencing difficulties in determining promotion strategies, and promotion decisions taken by the school are sometimes not right on target, even though the position of SMK Yadika has a very strategic environment or place that can produce and get a lot of students. This study aims to apply the K-Means algorithm in the Promotion Strategy grouping which produces seven clusters based on the K Optimal Davies Bouldin Index so that it can be used to determine the right promotion strategy and develop an information system prototype to assist schools in compiling and deciding the right promotion. The results of this research, schools can carry out promotions based on the origin of the student's school, promotions based on the field of study of interest, promotions based on the study program expertise, promotions based on competency skills, and promotions based on the district where the student lives or domicile. With the results of clustering using the K-Means methodology, Cluster 1 (17.71%), cluster 2 (32.67%), cluster 3 (10.43%), cluster 4 (5.7%), cluster 5 (4.55 %), cluster 6 (3.34%), and cluster 7 (25.78%).
HVOF-Sprayed Quasicrystal Composite Coatings for Bearing Applications
Authors: Reimann A. , Lugscheider E. 
Published: June 2022

Abstract
Quasicrystalline materials offer outstanding properties: High thermal stability in mechanical behaviour combined with special thermal and electrical conductivity as well as excellent tribological performance. High hardness is accompanied by heavy brittleness - an undesired property when looking for possible applications. A reduction of brittleness can be achieved by embedding quasicrystalline phases into a more ductile material to form a metal-matrix-composite material keeping some quasicrystalline properties. For thermal spraying blended, agglomerated, chemical encased or attrition milled powders as well as filled wires are processable to form such a metal-matrix-composite coating. The research work included spray trials using material-input prepared by the methods described. These different inputs have been processed in different compositions each. Spray trials have been processed by following techniques: Arc-wire-spraying, APS-spraying, wire-flame-spraying and HVOF-spraying. This paper gives an overview about HVOF-sprayed coatings with blended powders. On the one hand investigation were focused on metallurgical analysis for proving the existence of quasicrystal contents as well as determining adherence and embedding behaviour of the matrix-phase. On the other hand tests were centred onto the evaluation of the sliding-wear-behaviour in respect of interdependencies to the coatings composition and microstructure.
Ceramic Abradable Coatings for Applications up to 1100 °C
Authors: Nava Y. , Mutasim Z. , Coe M. 
Published: June 2022

Abstract
Ceramic-based thermal spray coatings have been lately introduced as abradable materials for applications in the hot section of gas turbine engines. This paper reports abradable characteristics and high-temperature oxidation resistance of plasma sprayed yttria-stabilized zirconia (YSZ) and agglomertated yttria-stabilized zirconia with Polyester (YSZP). Unlike conventional blended coatings, agglomerated YSZP plasma-sprayed coatings are more forgiving to technique and processing parameter variations during the thermal-spray operation. The abradability studies were conducted on a test rig at temperatures of 600, 900 and 980 °C using coated (hardened) and uncoated blades. The oxidation resistance of the coatings was measured as a function of the cycles to failure and was conducted at temperature ranges of 930 to 1150°C in still air. Results showed that the ceramic coating, YSZ-Pl, was capable of withstanding both mid- and high-temperature rubs with little deleterious effects to the uncoated blade-tip across the temperature range, and presented a cyclic oxidation resistance comparable to that of YSZ coating.
High Temperature Behavior of Plasma Sprayed ZrB2-SiC Composite Coatings
Authors: Bartuli C. , Valente T. , Tului M. 
Published: June 2022

Abstract
ZrB2-SiC composites are considered a class of promising materials for aerospace applications such as nose and leading edges of re-entry vehicles. Results on such materials obtained by hot isostatic pressing have confirmed their high resistance to the oxidation at temperature up to 2000°C. Ongoing work has shown that such materials can be obtained in the form of coatings by means of Plasma Spraying techniques. On this regard, the most critical aspect was correlated to the decomposition of the SiC phase at a temperature quite lower than the melting point of ZrB2. Experimental evidence indicated that such decomposition can be avoided when a proper methodology of preparation of the starting powders is adopted, and if suitable thermal spraying parameters are selected. In any case, high temperature oxidation testing (up to 1800°C) confirmed the outstanding behaviour of this materials obtained by plasma spraying. This paper is focussed on preliminary studies of oxidation behaviour for plasma sprayed ZrB2-SiC composites suitable for thermal protection shields.
Control of the Injection of an Alumina Suspension Containing Nanograins in a dc Plasma
Authors: Wittmann K. , Blein F. , Coudert J.F. , Fauchais P. 
Published: June 2022

Abstract
For many years, a new interest in nanomaterials, with grain sizes smaller than 100nm, has emerged. This is due to the enhanced properties of the resulting sintered materials or coatings compared to those with coarser-grained materials. This paper is devoted to the feasibility to produce nanomaterial coatings by a dc plasma spray process. Until now, only thick coatings (&gt; 100µm) have been elaborated using this technique, by injecting, with a carrier gas, micrometric particles in the plasma flow. But, it is not possible to inject too small particles (&lt;5µm) without perturbing drastically the plasma jet by the high carrier gas flow rate necessary to give them a high enough momentum. This work presents a new dc plasma spray process, designed to elaborate alumina nanocoatings. The most important step of the process is the control of the ceramic nanometric particle penetration in the plasma. Because of their small size, a liquid, which density made the momentum transfer more efficient, replaced the carrier gas with an injector creating calibrated droplets with controlled velocity and flow rate. To study the liquid-plasma interaction, the penetration of pure water in an Ar/H2 plasma jet was investigated by means of emission spectroscopy. The modification of temperature field together with oxygen concentration was determined quantitatively. Emission spectra were treated with a new localization method, avoiding the use of Abel's inversion implying a cylindrical symmetry, destroyed by the liquid injection. Such measurements allowed optimizing the liquid penetration in the plasma jet. Alumina nanopowders were dispersed in a liquid to form a stable suspension, which was injected in the plasma. The layered particle morphology, collected on glass substrates at different distances downstream of the injection point, was then studied.
Experimental Study of Interaction of Supersonic Gas Jet With a Substrate Under Cold Spray Process
Authors: Papyrin A.N. , Alkhimov A.P. , Kosarev V.F. , Klinkov S.V. 
Published: June 2022

Abstract
The interaction of the supersonic gas jets of rectangular section with a flat obstacle under conditions of the Cold Spray process was studied. Pressure distribution on the obstacle surface at various jet regimes is measured. Instability of the jet as well as compressed layer structure is observed with the aid of laser Schlieren visualization. Depending on jet pressure ratio, distance between nozzle exit and the obstacle various modes of the jet are registered including classical mode, the mode with peripheral maximum and circulate bands, the mode with oscillations of bow shock, and the mode with jet oscillations. It is shown that the distribution of pressure along the smaller size of the nozzle is self-similar in the classic regime of the impingement and does not depend on the angle of encounting at φ= 50 - 90°. The critical parameters of the gas, when it accelerates along the surface, are reached near the boundary of the falling jet. The distributions of the stagnation temperature and heat transfer coefficient in the near-wall jet at various stand-off distances are experimentally obtained. It is shown that the experimental data on the heat transfer coefficient are higher than the calculated ones, and this difference can be explained by velocity fluctuations in the vicinity of the stagnation point and in the near wall jet.
Significant Increase in the Sensitivity of In-Flight Particle Detector Through Improvements and Innovation
Authors: Pouliot L. , Blain J. , Nadeau F. , Lamontagne M. , Bisson J.F. , Moreau C. 
Published: June 2022

Abstract
Innovation and improvements are described which yield a 20 fold increase in the signal-to-noise level of a two fiber, twin wavelength high speed pyrometer used for in-flight particle diagnostics. Examples are given of how these developments extend the application range of the technology to low temperature processes such as flame spraying of low emissivity materials.