bluuebunny/crossref_metadata_2025_split huggingface dataset:
A study of impact of flipped classroom on student educational experience in comparison with didactic lecture in topics classified based on Bloom’s taxonomy
Authors: Bhide Arpana , Singh Sharan , K. Pujitha  , P. Vani  
Published: September 2022

Introduction and Aim: Flipped classroom (FCR) is a student-centred approach that encourages active participation from students and studies measuring student performance or perception in FCR relative to DL (didactic lecture) have shown mixed results. In this study, we classified topics into two levels of cognition based on Bloom’s taxonomy and compared the impact of FCR and DL on student performance and perception in two different levels of cognition.
Materials and Methods: In Department of Physiology, SVIMS, SPMC(W), two DL classes were conducted for two levels (level 1 and level 2) of topics and two FCR sessions were conducted for two levels of topics for 175 MBBS students of 1st year. Student performance and perception were compared between DL and FCR .
Results: Student performance was significantly better with FCR method at level 2 (4.69±2.09 and 5.05±2.09, p= 0.05) with no significant difference in scores at level 1(p=0.313). Overall score comparison showed that student performance was significantly better with FCR (p<0.001).Majority of the students felt FCR more suitable for level 1 topics and DL to be more suitable for level 2 topics for ease of understanding. In general, students expressed positive attitude towards FCR in terms of better interaction, student teacher relationship and motivation to learn.
Conclusion: Student performance was better with FCR in level 2 topics. Student perception does not necessarily equate to what approach is best for student learning. The results of this study stress the need for faculty to plan a curriculum which includes different teaching learning methods decided based on the level of cognition.
Comparative study of self-directed learning and traditional teaching method in understanding cardio- respiratory physiology among medical undergraduates
Authors: Palve Suchitra , Palve Sachin 
Published: September 2022

Introduction and Aim: Active and learner centred learning methods specially, self-directed learning is considered to be an important method of blended learning approach of imparting knowledge among under graduate medical students in new curriculum through integrated approach. The aim of the study is to analyse the impact and benefits of self-directed learning sessions for understanding cardio- respiratory physiology among phase one MBBS students.
Design and Methods: This cross-sectional study was conducted among 250 students of Phase I MBBS for CVS and RS modules. Two groups of students were made Group A (n=125) was administered with self- directed learning sessions, while group B (n=125) was administered with normal didactic lecture session for the same topics. Following each session an objective assessment was conducted for all the topics covered in SDL and lecture sessions and the results were assessed and compared.
Results: The maximum marks secured in objective assessment by Group A students post self-directed learning sessions for both cardiovascular and respiratory physiology modules were 31.2% (39/125) and 32.8% (41/125); while moderate marks were secured by 47.2% (59/125) and 48% (60/125). For assessment conducted after lecture sessions for both cardiovascular and respiratory physiology module, maximum marks were obtained by 25.6% (32/125) and 24% (30/125); while moderate marks were obtained by 21.6% (27/125) and 23.5% (29/125) respectively. Significant difference was found in the p values of marks for both modules(n=0.009) (n=0.008). The internal assessment scores showed considerable difference in the maximum marks obtained by students attending SDL sessions (80-89%) as compared to didactic learning sessions (70–79%) with p value = 0.0190, 0.01179 and 0.0192, a0.01184, respectively for both modules.
Conclusion: Self-directed learning method seems to be more effective way of delivering the concept as compared to traditional lecture sessions.
Evaluation of hepcidin and its relationship with iron in non-alcoholic fatty liver disease
Authors: T K Yadupriya , Manjrekar Poornima  A. , MS Rukmini , Rai Santhosh , Sindhu  , Arya  
Published: September 2022

Introduction and Aim: There is an increase in the incidence of non-alcoholic fatty liver disease (NAFLD) in obese people, type 2 diabetes and metabolic syndrome. Iron leads to the development of NAFLD. Hence serum hepcidin played a vital role in the development of liver cirrhosis. This study was undertaken to evaluate the role of hepcidin and iron and their relationship with NAFLD.
Materials and Methods: This cross-sectional hospital-based study involved 50 patients. Plasma was evaluated for hepcidin by ELISA. and iron by semi-autoanalyzer. Hepcidin and iron were correlated using Spearman’s correlation.
Results: There was a positive correlation between hepcidin and iron in NAFLD patients. We observed that patients with lower BMI were prone to develop NAFLD. Positive correlation of hepcidin with iron has led to diminished ability to inhibit iron.
Conclusion: Further studies related to the altered lipid metabolism its link with iron, or change in the genes responsible for maintenance of iron balance, or a blend of both results in overload of iron in NAFLD patients. In the development of NAFLD iron played a vital role hence could be used as a target for treatment. Therefore, this evidence-based study may result in new treatment modalities in NAFLD.
RANCANG BANGUN AUTOCLAVE MENGGUNAKAN SENSOR SUHU DS18B20 DENGAN KONTROL RELAY BERBASIS ARDUINO
Authors: Arifin Zainal , Thalib Rizal 
Published: September 2022

The purpose of this final project is to design an Autoclave using a DS18B20 Temperature Sensor with Arduino Uno-based Relay Control. This autoclave uses a DS18B20 temperature sensor which functions to measure the temperature inside the tool. The usage is enough by setting the required temperature and timer, the temperature and timer that are set can be seen on the LCD display. The design method used in making the Autoclave design uses a DS18B20 Temperature Sensor with Arduino Uno-based Relay Control as a whole through 4 stages: (1) Selection of the components needed in the manufacturing process; (2) Component Installation; (3) Program Charging on Arduino; (4) Testing Tools and Drawing Conclusions. The performance test results show that the medical equipment will be sterile at 121 C for 10 – 15 minutes. If the temperature does not reach 121 C and the time is less than 10 minutes, then medical equipment cannot be said to be sterile. This sterilization test uses autoclave tape paper as an indicator. If the paper turns a faint brown color, it can be concluded that the medical equipment is not sterile, and if the paper changes color to blackish brown then the medical equipment is declared sterile. The advantage of this tool is that when the temperature reaches the setting, the buzzer will sound, and if the timer is set to run out or the sterilization process is complete, the buzzer will sound again.
ANALISIS SISTEM PEMELIHARAAN INFANT WARMER DI LABORATORIUM TERPADU
Authors: Manao Robertus Robin Saputra , Sijabat Salomo 
Published: September 2022

Medical devices are devices that are always in a ready to use condition and can function properly. This requires the Sari Mutiara University Integrated Laboratory to assist and medical equipment as effectively and efficiently as possible. This study aims to look at the Infant warmer monitoring system in the USM-Indonesia Integrated Lab.This research is a descriptive analysis with qualitative methods. Theinstrument used is by conducting in-depth interviews, observation and documents.The results of this study indicate that in its implementation, the maintenance system cannot be run properly, due to limited technical personnel, lack of training, insufficient maintenance costs, maintenance SOPs are not in accordance with procedures. Planning, organizing, and monitoring are not well implemented so that the preventive and corrective maintenance systems cannot run properly.
AKTIVITAS PENGHAMBATAN ENZIM PROTEASE 6LU7 VIRUS SARS-COV-2 OLEH SENYAWA DERIVAT KURKUMINOID SECARAIN SILICO
Authors: Purwandari Vivi , Silalahi Yosy Cinthya Eriwaty , Sianipar Artha Yuliana , Mendrofa Ledy Lenta Dirga Indah 
Published: September 2022

Penggunaan curcumin sebagai penghambat enzim protease 6LU7 virus SARS-COV-2 sebagai bahan alam yang digunakan dalam terapi pendukung untuk menangani COVID-19 masih terdapat perdebatan dikarenakan curcumin dapat meningkatkan kadar protein ACE2 yang merupakan homolog ACE. Protease inhibitor disarankan menjadikan didatobat yang baik untuk menghentikan siklus hidup virus. Penelitian ini bertujuan untuk mengetahui aktivitas penghambatan enzim protease sars-cov-2 senyawa derivate kurkuminoid secara insilico, untuk mengetahui manfaat yang terdapat di dalam senyawa derivate kurkuminoid, dan untuk mengetahu ini lai-nilai senyawa derivate kurkuminoid didalam penghambatan enzim protease sars-cov-2. Metode pada penelitian ini menggunakan metode penelitian secara eksperimental dengan cara menguji aktivitas senyawa Derivat Kurkumin terhadap penghambatan enzim protease 6LU7 Virus SARS CoV. Hasil penelitian ini diperoleh bahwa poses penambatan enzim protease 6LU7 virus SARS-CoV-2 dinyatakan valid, sehingga dapat digunakan untuk penambatan molekulsenyawa uji Derivat Kurkuminoid secara in silico. Senyawa uji Derivat Kurkuminoid mampu menghambat enzim protease 6LU7 Virus SARS-CoV-2. Docking score senyawa uji Derivat Kurkuminoid pada enzim protease 6LU7 virus SARS-CoV-2 lebih rendah dari pembanding. Hasil visualisasi docking terdapat beberapa residu asam amino yang saling berinteraksi diantaranya terdapat ikatan hydrogen.
HUBUNGAN RESILIENSI DENGAN COPING STRES PADA KARYAWAN LOTTE Grosir MEDAN
Authors: Meliala Sinarsi , Tobing Laksana , Ningsih Siska Dwi , Nababan Susi Susanti 
Published: September 2022

Resilience is the ability where employees can survive and rise in coping with stress. Coping is the ability to overcome self-problems from the demands of stressful situations. This study aims to determine the relationship between resilience and coping for employees of Lotte Grosir Medan. The hypothesis proposed is, there is a positive relationship between resilience and coping with employees. The sample method used is saturated samples, which amounted to 93 people or all employees with work at Lotte Grosir Medan. The measuring instrument used in this study is the scale of resilience and coping. The results of this study found resilience in employees in the high category by 71%. Coping with employees is categorized as high by 51% and the majority of employees use problem focused coping techniques by 57%. Based on the results obtained there is a positive relationship between resilience and coping for employees of Lotte Grosir Medan with a value of rxy = 0.790, meaning that the higher the resilience or ability of employee resilience, the higher the coping of Medan Lotte Wholesale employees in the face of stress.
HUBUNGAN KONSEP DIRI DENGAN MOTIVASI BELAJAR PADA SISWA SMP PANCA ABDI BANGSAKU (PABAKU) STABAT KABUPATEN LANGKAT SUMATERA UTARA
Authors: MELIALA SINARSI 
Published: September 2022

Penelitian ini bertujuan untuk mengetahui sejauhmana hubungan konsep diri dengan motivasi belajar pada siswa SMP Panca Abdi Bangsaku Stabat Kabupaten Langkat Sumatera Utara. Hasil uji hipotesis yang menggunakan nilai korelasi antara konsep diri dan motivasi belajar sebesar koefisien korelasi rxy = 0,720 dengan taraf signifikan 0,000 dengan ( p< 0,05). Hal ini menunjukkan hipotesis penelitian yaitu adanya hubungan positif yang signifikan antara konsep diri dengan motivasi belajar artinya semakin tinggi konsep diri pada siswa akan semakin tinggi pula motivasi belajar siswa tersebut. Berdasarkan hasil penelitian yang diperoleh peneliti disimpulkan bahwa motivasi belajar individu dipengaruhi dari dalam diri seseorang tersebut, semakin memiliki konsep diri yang baik maka motivasi belajar akan terpenuhi.Berdasarkan hasil penelitian, maka hipotesis yang diajukan dalam penelitian ini dinyatakan diterima.Pengambilan data dilakukan disekolah SMP Panca Abdi Bangsaku Stabat Kabupaten Langkat Sumatera Utara. Subjek penelitian adalah siswa-siswi SMP dengan jumlah sampel sebanyak 70 orang siswa. Teknik pengambilan sampel penelitian ini adalah purposive sampling.
GAMBARAN WORKPLACE WELL-BEING DI PT.X MEDAN
Authors: Marpaung Johansen , Simarmata Nenny Ika Putri 
Published: September 2022

Penelitian ini bertujuan untuk mengetahui gambaran Workplace Well-being di PT. X di kota Medan. Jumlah sampel dalam penelitian ini adalah sejumlah 121 orang karyawan di PT.X. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kuantitatif yang menggunakan skala Workplace Well-Being yang dikemukakan oleh Page (2005). Reliabilitas dari alat ukur ini adalah sebesar 0.837. Analisis dilakukan secara deskriptif dengan menggunakan program SPSS 24. Hasil penelitian menunjukkan Workplace Well-Being pegawai di PT. X berada pada kategori sedang mengarah ke tinggi.
HUBUNGAN ANTARA SELF-EFFICACY DENGAN MOTIVASI BELAJAR DI SMA DARUL FATTAH BANDAR LAMPUNG
Authors: Setriani Setriani , Puspitasari Meti 
Published: September 2022

Penelitian ini bertujuan untuk mengetahui Hubungan antara Self Efficacy dengan Motivasi Belajar pada Siswa SMA Darul Fattah Bandar Lampung. Hipotesis yang diajukan adalah ada hubungan antara self efficacy dengan motivasi belajar. Variabel independent dalam penelitian ini adalah self efficacy dan variabel dependen dalam penelitian ini adalah motivasi belajar. Pengolahan data dalam penelitian ini menggunakan Teknik korelasi Product Moment dari Pearson. Subjek dalam penelitian ini berjumlah 59 orang dari Siswa SMA Darul Fattah Bandar lampung. Hasil korelasi menunjukkan bahwa secara umum ada hubungan yang signifikan antara self efficacy dengan motivasi belajar, hal ini ditunjukkan dari hasil koefisien korelasi r = 0,717 dengan nilai signifikansi P=0,000. Dimana semakin tinggi self efficacy maka semakin tinggi pula motivasi belajar
PENGARUH ANGER MANAGEMENT TRAINING TERHADAP PENURUNAN PERILAKU AGRESI PADA SISWA BERMASALAH DI SMP X BANDUNG
Authors: Ishar Meilia 
Published: September 2022

Aggression is all form of behavior which meant, to hurt other individual physically and mentally or harm the others which their behavior is undesireable (Berkowitz 1995). Aggressive behavior is a form of negative behaviors that arise mainlydue to the stimulation of environmental stimuli often lead to greater impact. Aggression can be physical or verbal, and may occur on other people or objects that become targets of aggression. Aggressive behavior shown junior high school students 'X' Bandung include fights either alone or in groups, pushing, hitting, and kicking her or inventory such asschool desks, chairs and doors (Displacement) due to a simple problem. Students also like to taunt and threaten her friends who do not follow their will (bullying), students also often yell and say rude to her if what she wants is not obeyed. The purpose of the research was to obtain empirical data on the effect of Anger Management Training (AMT) to decrease agression behavior at junior high school “x” Bandung. This AMT is focusing to changing of behavior through increase knowledge, helping student to be able to control their temper positively and able to express anger in a healthy way. In this study there were fifteen participants taken as a subject by using purposive techniques based on established criteria.Todetermine whether there is the effect of the AMT in reducing aggressive behavior of students, the data processing is doneby using the Wilcoxon Signed Ranks test statistic test. Statistical hypothesis proposed in this study is : there is the effect of interventions such as anger management training to decrease aggressive behavior in the study subjects. : there is the effect of interventions such as anger management training to decrease aggressive behavior in the study subjects. From theresults of statistical tests using the Wilcoxon Signed Ranks Test results obtained Z value of -3.410 with probability p for atwo-tailed test (asymp. Sig. 2 tailed) of 0.001. Given the value of p = 0.001 <a = 0.05, then is rejected and is accepted. Thus, it can be said that there is the effect of interventions such as anger management training to decreaseaggressive behavior in students.

Keywords: aggression, anger management training,
PENGARUH HARGA DIRI DAN KELOMPOK TEMAN SEBAYA TERHADAP PERILAKU KONSUMTIF PADA MAHASISWA GENERASI Z
Authors: Simangunsong Rahel Monica S. , Putri Nenny Ika , Brahmana Karina Meriem Beru 
Published: September 2022

The purpose of this study was to determine the effect of self-esteem and peer groups on consumptive behavior among generation Z students in Medan City. This study uses quantitative research methods with the help of the SPSS for windows 17.00 program. This study uses three scales, namely the consumptive behavior scale which is arranged based on the consumptive behavior indicator according to Summartono (2002), the self-esteem scale which is based on the self-esteem aspect according to Coopersmith (1998), and the peer group scale which is arranged based on the characteristics of the peer group according to Santrock (2007). The subjects in this study were active students aged 18-25 years from 4 public and private universities in Medan, namely the University of North Sumatra (USU), Medan State University (UNIMED), University of HKBP Nommensen Medan (UHN), and the University of Muhammadyah North Sumatra (UMSU)
Based on the hypothesis test, it is known that there is no effect of self-esteem and peer groups on consumptive behavior in generation Z students in Medan City with a significance value of 0.622.
IN VIVO ANTIDIABETIC ACTIVITY OF THE METHANOL EXTRACT OF TAVERNIERA NUMMULARIA AND IFLOGA SPICATA IN ALLOXAN INDUCED DIABETIC MICE
Authors: KHAN Y. M. , JAN S. , ULLAH F. , AWAN A. K. , Rizvi Syed 
Published: September 2022

Synthetic drugs have various side effects as compared to drugs of plant origin. The drugs of plant origin could be used for treating various ailments including diabetics. Various plants extracts could be used for this purpose. In current study, in vivo antidiabetic activity of methanolic extract of Taverniera nummularia and Iflago spicata was investigated in mice. The T. nummularia and I. spicata plants were collected, shade dried and extracted (5 Kg) in methanol. The Albino mice (male) four weeks old weighing 24Â±4 g were fasted for 8-12 hours and subjected to hyperglycemia by a single intraperitoneal administration of 150 mg/kg body weight of a freshly prepared 10% alloxan monohydrate. Mice above 200 mg/dL blood glucose levels were considered diabetic and used for further study. Experimental models were randomly divided into seven groups of five animals each. Group I consisted of normal mice orally administered with 0.1 ml physiological saline; Group II consisted of alloxan induced diabetic mice (150mg/Kg) orally administered with 0.1 ml physiological saline; Group III consisted of alloxan induced diabetic mice orally administered with 10 mg glibenclamide. Group 1V and Group V consisted of extract of 150mg/kg and 300mg/kg (T. nummularia). Group VI and Group VII consisted of extract of 150mg/kg and 300mg/kg (I. spicata). The mice treated with alloxan exhibited a significant increase in blood glucose level. The most effective dose of Taverniera nummularia for reducing blood glucose level was 150 mg/kg body weight after 10 and 15 days of alloxan treatment whereas Ifloga spicata was significantly more effective at 300 mg/kg body weight. Treatment with methanolic leaf extract of Taverniera nummularia and Ifloga spicata significantly decreased blood glucose level and resulted in increase in body weight under hyperglycemic conditions. The alloxan treated mice also exhibited a significant increase, total bilirubin, ALT, ALP, urea, creatinine, total proteins, triglycerides and LDL cholesterol content as compared with control group (p<0.05). Moreover, increases in the content of bilirubin, ALT, ALP, urea, creatinine, total proteins, triglycerides and LDL cholesterol due to hyperglycemia was normalized by treatment with methanolic extract of both the plant species. Methanolic leaf extract of T. nummularia and I. spicata showed good antidiabetic properties and could be exploited as sources of novel compounds for treatment of diabetes mellitus.
Enhancing Mathematical Word Problem Solving Skills: Using Bar Model Visualization Technique
Authors: Shah Muhammad Naeem , Anjum Fehmina , Chand Sumaira , Tabassum Prof. Dr. Rabia 
Published: September 2022

The study purpose is to investigate the effect of Bar Model Visualization Technique on the word problem solving skills of elementary level students in mathematics. Following were the objectives of the study (i) to investigate the effect of Bar Model Visualization Technique on addition word problems-solving skills; (ii) to investigate the effect of Bar Model Visualization Technique on subtraction word problems solving skills; (iii) to investigate the effect of Bar Model Visualization Technique on multiplication word problems solving skills; (iv) to investigate the effect of Bar Model Visualization Technique on division word problems solving skills. The null hypotheses were designed to test the objectives as (i) there is no significant effect of Bar Model Visualization Technique on addition word problem solving skills; (ii) there is no significant effect of Bar Model Visualization Technique on subtraction word problem solving skills; (iii) there is no significant effect of Bar Model Visualization Technique on multiplication word problem solving skills; (iv) there is no significant effect of Bar Model Visualization Technique on division word problem solving skills. The nature of the study was experimental. Pre-test and post-test equivalent group design was used as a tool for data collection in this study. Sample of the study was 40 students (Male & Female) of Government Primary School No.2 Bab-e-Jadeed District Nowshera, Khyber Pakhtunkhwa. The sample students were divided on the basis of pretest scores by applying paired random technique in to experimental group and control group. Data were analyzed by mean, SD and t-test. It was concluded that the concepts of Bar Model Visualization Technique had significant effect on addition word problems and subtraction word problems but it has not significant effect on multiplication word problems neither division word problems. The results of the study show that Bar Model Visualization Technique had significant effect on Mathematical word problem solving skills and also the learner take interest in the subject. It provides alternative method for teacher to teach mathematics subject.
A Study of The Achievement of Training Objectives of Provincial Training Institutions for Heads of Secondary Schools in Pakistan
Authors: Ahmad Dr. Shahji , Hayat Mr. Fazal , Gul Dr. Nabi 
Published: September 2022

The study was sought to assess the achievement of training objectives of provincial training institutions for heads of secondary schools in Pakistan. Study was descriptive in nature.430 trained secondary school heads constituted the population of the study. Out of the total population 400 respondents were randomly selected. Data was collected through questionnaire and analyzed by t-test. Findings of the study revealed that the training has enhanced their understanding about the concept of leadership and management, development planning skills, knowledge of office management, human resource management, teaching learning process, parents, and community participation in school improvement initiatives. However, the training has not enhanced their understanding about the concept of financial management in both provinces. It was recommended that financial management aspect of training programs should be improved in both the provinces. In addition, the heads should be trained in information technology.