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Introduction. Career adaptability has been recognized as one of the skills needed to face changing needs in the world of work. This study is increasingly interesting from the perspective of instilling career adaptability in a vocational university environment. The importance of mastering career adaptability has been established, but the interaction between predictors such as work-based learning factors, curriculum relevance, university support, career self-efficacy has not been well-defined. This study aims to investigate the role of work-based learning, curriculum relevance, university support, and career self-efficacy on university students’ career adaptability. Materials and Methods. We involved 476 vocational students from universities in Indonesia and Malaysia. The data analysis used structural equation modelling (SEM) to test direct and indirect effects of career adaptability. The study utilizes the Amos 18 software for SEM analysis. This study used 200 bootstrap samples and a bias-corrected confidence interval of 90% to analyse the mediation role. Results. The study results reveal that work-based learning, curriculum relevance, university support, and career self-efficacy directly influence the career adaptability of vocational students. Another finding is that career self-efficacy was proven to mediate the effect of work-based learning and university support on vocational students’ career adaptability. Career self-efficacy does not mediate the effect of curriculum relevance on vocational students’ career adaptability. Discussion and Conclusion. The results of this study provide important implications for vocational education practitioners to promote career adaptability in the university environment through various work-based learning programs, curriculum relevance, university support, and career self-efficacy. Also, the result will guide the ongoing WBL curriculum review and improvement in Malaysia and Indonesia.

Industry commitment plays a vital role in vocational education programs, especially in vocational high schools. The involvement of the industry is the key to the success of implementing vocational education. However, how to measure industry commitment in vocational learning is still not discussed. This study aimed to develop and test the validity of an industry commitment questionnaire. The industrial commitment questionnaire validation test gradually used three techniques, namely, content validity test, pilot test, and confirmatory factor analysis (CFA). The respondents were 390 culinary students of seven state vocational schools in Yogyakarta Special Region Province, Indonesia. This study revealed that industrial commitment can be measured by 12 items of industry commitment questionnaire consisting of four career opportunity items, two performance assessment items, four involvement/participation items, and two empowerment items. This study fills a gap in the assessment of industry commitment to engagement in vocational education programs. This study has implications for vocational education practitioners to evaluate the extent of industry commitment to vocational education programs.

This research is interesting to conduct to analyze the variables that influence teacher performance, including the variables of total quality management and academic supervision. If we look at the media, which focuses on the development of teacher performance, the performance of teachers in Indonesia is still in the spotlight. The initial goal of the study is to determine how total quality management affects teacher performance. The second goal is to determine how academic supervision affects teacher performance. The third goal is to determine how both total quality management and academic supervision affect performance at the same time. This kind of study uses surveys as a quantitative research methodology. 88 persons in all were chosen by the census procedure to be respondents. The information utilized was gathered using a questionnaire that was distributed directly to respondents.

This study aims to identify and analyze the influence of school principals' leadership and school culture variables on teachers' work motivation. This study was part of a cross-sectional research design to identify and measure the degree of influence among variables such as principal leadership, school culture, and teacher motivation. A survey questionnaire was distributed to 220 teachers to determine their perceptions of principal leadership, school culture, and teacher motivation, then analyzed using structural equation modeling (SEM) with PLS 3.0. The results of the analysis show that the principal's leadership has a significant positive direct effect on school culture, that the principal's leadership has a significant indirect effect on teachers' work motivation, that school culture has a positive direct effect and a significant effect about teachers' work motivation and that school culture has a positive and significant indirect effect on teachers' work motivation.

BNSP technical competence gets high legality on the side of the industry, while not all test participants can acquire it. Until now, studies that discuss relevant competency test models on automotive engine technology are still limited, not specific or even non-existent. The objective of this research is to produce a Competency Test Model for Engine Tune Up-System Injection and determine the characteristics after the model is applied. The subject of development consists of assesses (vocational education graduates, workers and educators), experts, and assessors from related Professional Certification Institutions (LSP). Instrument validation was conducted through expert judgment and feasibility trials. Reliability tests were performed using alpha and interrater coefficient analysis. The results of the test analysis include (1) competency test model assessment using the CBA approach; (2) competency dimension elements in instruments development are in the form of TS, TMS, CMS, EMS, and JRES; and (3) the characteristics of competency assessment include equipment verification of adequacy, avoiding impartiality, meeting requirements, transparent and accountable, and able to produce recommendations as "competent" and "non-competent". The obtained findings showed that the developed competency test model could be used as a reference for use in vocational education.

The Al-Qur'an educational park or TPQ is classified as non-formal education which aims to realize tafaqquh fi al-din (deepening the Islamic religion) activities. Juridically, this kind of education is covered by Law of the Republic of Indonesia Number 20 of 2003 concerning the national education system and Government Regulation of the Republic of Indonesia Number 55 of 2007 concerning religious education and religious education. In article 14 in paragraph 2 it is stated that Al-Qur'an education is carried out in formal, non-formal and informal channels. Based on these regulations, TPQ has a big role in building the foundation of a child's character. In its realization, TPQ is equivalent to kindergarten (TK), meaning that religious education emphasizes providing basic lessons in reading the Koran. Meanwhile, learning the Koran at TPQ will play a strategic role in instilling Islamic character in children. TPQ learning is required to have pedagogical methods that are reliable, easy, and able to arouse students' interest in learning. Currently, TPQ is starting to compete in realizing quality TPQ management by emphasizing the content of character education in it. The strategic role of TPQ is deemed necessary to carry out research on how TPQ improves the quality of learning so that student output is quality and has character. The stages of the research method were carried out by observing, interviewing kiai, ustad, Islamic boarding school students, and carrying out documentation in the field. From these three stages, conclusions were drawn in order to find out and find novelty in this research. This research uses a qualitative approach to case study design, so that the researcher is the key to the research and is absolutely present at the research location. Next, the researcher will conduct in-depth interviews with Kiai, Ustad or Ustadah (respondents) intensively, preparing questions related to improving the quality of learning at TPQ. Research findings: Kiai as Figurehead/Symbol (leader, liaison, monitor, disseminator, and spokesperson as well as entrepreneur, disturbance handler, provider of all resources, and negotiator). The focus of this research is Kiai as Figurehead/Symbol (leader, liaison, monitor, disseminator, and spokesperson as well as entrepreneur, disturbance handler, provider of all resources, and negotiator.

Sebagai calon seorang pendidik sekolah dasar, mahasiswa Pendidikan Guru Sekolah Dasar (PGSD) perlu membekali diri menguasai materi ajar secara komprehensif. Artikel ini bertujuan untuk mengetahui dan menganalisis pemahaman konsep dasar PPKn melalui mata kuliah P3PPKn SD. Metode penelitian yang digunakan yaitu deskriptif kualitatif dengan responden mahasiswa PGSD semester IV. Teknik pengumpulan data dilakukan melalui: observasi, wawancara dan dokumentasi. Teknik analisis data adalah menggunakan triangulasi data. Hasil penelitian memperlihatkan mahasiswa PGSD memiliki tingkat pemahaman konsep dasar PPKn SD yang baik. Konsep dasar materi PPKn seperti: Pancasila, Bhinneka Tunggal Ika, UUD NRI 1945 dan NKRI harus menjadi pengetahuan utama calon pendidik di tingkat SD. Mata kuliah P3PPKn menuntut siswa tidak hanya paham mengenai konsep materi, akan tetapi bagaimana cara mengajarkannya melalui desain pembelajaran yang telah disusun. Oleh karena itu kualitas mata kuliah P3PPKn perlu untuk ditingkatkan dalam menyiapkan pendidik profesional sesuai tantangan perkembangan zaman.

Kuliah Kerja Sosial-Karya Pengabdian (KKS-KP) IAIMNU Metro Lampung merupakan suatu kegiatan pengabdian kepada masyarakat yang dilakukan beberapa hari di daerah sendiri atau daerah terdekat dari domisili mahasiswa masing-masing, mengingat situasi dan kondisi saat ini wabah COVID-19 sebagai implementasi dari Tri Darma perguruan tinggi. KKS-KP dilaksanakan menggantikan KKS Reguler sebagai bentuk kesadaran dan kepedulian Institusi terhadap pencegahan penyebaran atau penularan COVID-19, relasi agama dan kesehatan dengan tepat, moderasi beragama dan pendidikan serta dakwah keagamaan islam dengan memanfaatkan bebagai media sosial. Pelaksanaan KKS-KP dilaksanakan pada tanggal 03-09 Februari 2021 di Desa Siswo Bangun, Seputih Banyak, Lampung Tengah, Lampung. Program yang dilakukan di Desa Siswo Bangun yaitu pelatihan budi daya jamur tiram, mendatangkan narasumber yang ahli dalam budi daya jamur tiram, yang diharapkan kepada masyarakat tetap produktif di tengah pandemi, membantu kegiatan masyarakat, dan berbagai kegiatan lainnya. Sedangkan pada kegiatan individu yaitu membuat video edukasi secara individu yang nantinya memanfaatkan media sosial untuk menyebarluaskannya kepada masyarakat pengguna media sosial.

Teacher performance today is very much needed so that teachers can overcome and anticipate the challenges of changing times. An organization can make several efforts to improve the performance of its members, such as forming a strong organizational culture and commitment and creating job satisfaction for its members. This study aimed to examine the effect of organizational culture and commitment on teacher performance either directly or mediated by job satisfaction. The study respondents were private vocational high school teachers in Purworejo Regency in Indonesia using purposive sampling. The data was collected using a questionnaire, and then the data was processed using the Smart Partial Least Square method. The results indicate that organizational culture has a positive effect on teacher performance, while organizational commitment does not affect performance. Organizational culture and organizational commitment affect job satisfaction. Job satisfaction has an effect on performance. The conclusion from the results of this study is that organizational culture and organizational commitment, and the mediating role of job satisfaction are important factors for improving teacher performance. Keywords: Teacher performance, Organizational culture, Commitment, Job satisfaction

This paper aims to analyze the principal's good strategy in improving the religious character of teachers and education personnel at SDN 2 Mimbaan Situbondo. This paper uses qualitative research with a case study approach. The data collection technique was carried out with participatory observation, unstructured interviews, and documentation. Data analysts follow the Huberman model. The findings of this article are: 1) Forms of exemplary principles in improving the religious character of teachers, namely; honest, disciplined, fond of worship, trust, and responsibility; 2) Implementation of exemplary principles in improving the Islamic character of educators with stages of value transformation, value transactions and value transinternalization. This research implies that the principal has a positive effect on all school members with the exemplary model that is exemplified.

This research was carried out at Vocational High School (VHS), where the student’s abilities for The Starter Motor Electrical System were still low. The objectives of the study were: to know (1) the application of the TAI (Team Assisted Individualization) learning model for the Motor Starter Electrical System learning in VHS; (2) the improvement in learning outcomes and the percentage of student graduation in the Motor Stater Electrical System learning with the TAI application learning model in VHS; (3) the extent to which the escalation of learning outcomes and the percentage of student graduation in the Motor Stater Electrical System learning after the TAI learning model application. This research belongs to Classroom Action Research, and the subjects were the VHS students. Data were collected using observation methods and test instruments. After the data were obtained, it was analyzed using descriptive analysis techniques. The research results show that: (1) The application of learning using the TAI learning model is carried out in the planning, action and closing stages. (2) The implementation of the TAI learning model can improve students’ learning outcomes, (3) the percentage of students’ graduation of 33.33% with an average score of 60.55 was getting higher to 58.33% in the first cycle with an average value of 69.02 and 94.44% in the second cycle with an average value of 78.47, respectively. It indicates the escalation of the average value of the students’ learning outcomes by 9.45 and the percentage of students’ graduation by 36.11%, respectively.

Background: Maintaining a nutritious eating behavior for school children is one of the important health issues to be carried out during the current COVID-19 pandemic. The roles of parents, teachers, and health workers are necessary for school children. Objective: This study aimed to determine socio-demographic factors, knowledge, attitude, and food consumption behavior among vocational high school students during the COVID-19 Pandemic in the Municipality of Sleman, Indonesia. Methods: Cross-sectional design was employed among 84 students selected using purposive sampling. Data were collected in September 2021 using validated questionnaires. Chi-square test and multi logistic regression were used to examine associations between independent variables and food consumption behavior. Results: The majority of the respondents were females (94%), and the range of age of all the respondents was 15-18 years old. The multi logistic regression showed that the students who had low family income (Adj. OR = 4.38, 95% CI = 1.26-15.19), poor knowledge (Adj. OR = 8.39, 95% CI = 2.10-33.52), and had no roles of parent (Adj. OR= 5.45, 95% CI = 2.37-23.43) statistically significantly had poor food consumption behavior. Conclusion: The main variables that significantly influenced food consumption behavior in vocational high school students were level of knowledge, family income, and the role of parents. This study may serve as input for public health decision-makers to improve health promotion to the students in the school.

Co-gasification contributes significantly to the generation of hydrogen-rich syngas since it not only addresses the issue of feedstock variation but also has synergistic benefits. In this article, recent research on hydrogen concentration and yield, tar content, gasification efficiency, and carbon conversion efficiency is explored systematically. In feedstocks with high water content, steam gasification and supercritical hydrothermal gasification technologies are ideal for producing hydrogen at a concentration of 57%, which can be increased to 82.9% using purification technology. Carbonized coals, chars, and cokes have high microwave absorption when used as feedstocks. Moreover, coconut activated carbon contains elements that provide a high tan δ value and are worthy of further development as feedstocks, adsorbents or catalysts. Meanwhile, the FeSO4 catalyst has the greatest capacity for storing microwave energy and producing dielectric losses; therefore, it can serve as both a catalyst and microwave absorber. Although microwave heating is preferable to conventional heating, the amount of hydrogen it generates remains modest, at 60% and 32.75% in single-feeding and co-feeding modes, respectively. The heating value of syngas produced using microwaves is 17.44 MJ/m³, much more than that produced via conventional heating. Thus, despite a lack of research on hydrogen-rich syngas generation based on co-gasification and microwave heating, such techniques have the potential to be developed at both laboratory and industrial scales. In addition, the dielectric characteristics of feedstocks, beds, adsorbents, and catalysts must be further investigated to optimize the performance of microwave heating processes.

Biomass attracts a great deal of attention to be converted into green fuels in the form of pellets. The furnace is needed to burn pellets to generate heat up to 300 kW. In addition to meeting the heat capacity needs of the small and medium-sized industries, furnaces must also be competitive in terms of price. The purpose of this study is therefore to obtain details of the cost of manufacturing the furnace and the model of air flow that occurs in the furnace. The cost of production of the furnace includes manufacturing costs, assembly costs, machining and repair costs. The findings revealed that the key portion of the cost of the furnace was a material cost of 77%. The findings of the simulation showed that the total pressure difference of up to 850 Pa and had to be resolved by air-supplying blowers. The gas velocity ranges from 2 to 10 m/s and rises significantly near the exit to 42 m/s.

The low vocational competence of vocational teachers has become an essential issue in the last few decades. This problem is due to the lack of actual work experience in the industry for vocational teachers. One of the vocational skills improvement programs that are considered adequate is the industrial apprenticeship program. Many studies discuss apprenticeships, but there are still limited studies that examine effective apprenticeship programs to improve the competence of pre-service teachers at automotive engineering Vocational High Schools. Therefore, this study aims to determine the development of a Work-Based Learning (WBL)-based industrial apprenticeship model and its effectiveness to improve the competence of pre-service teachers at Vocational High Schools in the field of automotive engineering. This study uses an Education Research and Development (R&D) approach and involves two campuses in Central Java-Indonesia. There were 20 pre-service vocational teachers and three industry parties involved in the preliminary study. The preliminary study aims to obtain information about the problems and needs of the apprenticeship model. Furthermore, there were 60 pre-service vocational teachers and 12 industry parties involved in a follow-up study to test the effectiveness of the apprenticeship model. The sampling technique used is purposive sampling. The study results revealed that the WBL-based industrial apprenticeship model for pre-service vocational teachers in the automotive engineering field was considered feasible. In addition, the implementation of a WBL-based industrial apprenticeship can improve the competence of pre-service automotive engineering teachers, which includes knowledge, attitudes, and skills in the field of automotive engineering. The results of this study have implications for vocational education practitioners, especially higher education that organizes teacher education programs, to apply this apprenticeship model in preparing pre-service vocational teachers. This is because the WBL-based industrial apprenticeship model for pre-service vocational teachers plays a vital role in improving vocational skills for pre-service vocational teachers.

Background: As one of the vulnerable groups to be infected by COVID-19, healthcare workers are required to obey the hospital rules and protocols. However, it may remain challenging for them, especially related to the provision of using personal protective equipment. Objective: This study examined the obedience of medical personnel to personal protective equipment in preventing the transmission of COVID-19 at PKU Muhammadiyah Hospital Yogyakarta, Indonesia. Methods: This cross-sectional study examined 259 medical personnel (medical doctors, nurses, and midwives) in the hospital. Descriptive statistics, Chi-Square test, and multiple logistic regression were used for data analysis. Results: The majority of respondents were nurses (80.3%) and female (63.3%). Those who had a poor attitude would be three times more likely to have poor obedience to using personal protective equipment (Adj. OR: 2.81, 95% CI: 1.52 - 5.19). Sex, age, length of work, level of knowledge, level of motivation, and facility support were not correlated with obedience to using personal protective equipment. Conclusion: The finding reported that many medical personnel were not obedient to using personal protective equipment because their response to disease prevention was poor. The results can be used for further intervention and education or training programs for medical personnel.

Penelitian ini bertujuan untuk mengetahui profil Science Self Directed Learning (SSDL) atau kemandirian belajar sains mahasiswa calon guru SD pada pembelajaran berbasis hybrid. Penelitian ini menerapkan metode penelitian survey kuantitaif, yaitu penelitian yang menggunakan kuesioner terstandarisasi. Populasi pada penelitian ini adalah mahasiswa Program Studi Pendidikan Guru SD semester gasal tahun 2020 di Universitas PGRI Semarang. Sampel pada penelitian ini berjumlah 212 mahasiswa. Hasil penelitian menunjukkan bahwa profil SSDL atau kemandirian belajar sains mahasiswa pada perkuliahan berbasis Hybrid Learning pada kriteria intermediate. Skor SSDL terendah adalah 65 dengan kriteria SSDL pada kategori intermediate pada indikator (1) membentuk pendapat dan keputusan sendiri, (2) mencari informasi sumber belajar, (3) menetapkan tujuan pembelajaran secara pribadi, (4) berpikir mandiri dan merencanakan strategi belajar mandiri dan (5) pelaksanakan aktivitas sendiri. Skor SSDL tertinggi sebesar 68 juga pada kategori intermediate pada indikator (6) menemukan alternatif pemecahan masalah.dan (7) menilai dan mengembangkan hasil yang telah diperoleh. Disimpulkan bahwa profil Science Self Directed Learning (SSDL) atau kemandirian belajar sains mahasiswa pada perkuliahan berbasis Hybrid Learning pada kriteria intermediate. Hasil tersebut memberikan indikasi bahwa mahasiswa memiliki karakteristik yaitu berhasil dalam situasi yang mandiri, tetapi tidak sepenuhnya dapat mengidentifikasi kebutuhan belajar, perencanaan belajar dan dalam melaksanakan rencana belajar.

Pertambangan batu pasir di Daerah Gunung Maddah Kabupaten Sampang, merupakan industri informal dengan risiko yang besar untuk mengalami penimbunan debu pada saluran pernapasan dan menyebabkan penyakit Infeksi Saluran Pernapasan Akut (ISPA). Disamping perusahaan tidak menyediakan APD masker, permasalahan tersebut disebabkan kurangnya pengetahuan dan sikap pekerja terkait penggunaan APD masker di pertambangan. Penelitian ini bertujuan menganalisis hubungan pengetahuan dan sikap dengan kepatuhan penggunaan APD masker pada pekerja tambang batu pasir PT. Sirtu Emas Kabupaten Sampang. Jenis penelitian ini menggunakan desain survei analitik dengan pendekatan cross sectional. Sampel yang digunakan sebesar 56 pekerja tambang dengan tekhnik purposive sampling. Hasil penelitian ini menunjukkan p value = 0,004 untuk hubungan pengetahuan dengan kepatuhan penggunaan APD Masker dan p value = 0,034 untuk hubungan sikap dengan kepatuhan penggunaan APD Masker. Kesimpulan yang diperoleh yaitu terdapat hubungan yang signifikan antara pengetahuan dan sikap dengan kepatuhan penggunaan APD masker. Semakin baik pengetahuan dan sikap yang dimiliki pekerja, maka pekerja semakin patuh dalam penggunaan APD Masker. Saran yang dapat diberikan adalah perlunya pengawasan penggunaan APD di lingkungan kerja dan pemberian informasi secara masif pada para pekerja.

Background: Various water-borne diseases have been seen in developed and developing countries, like Coliform bacteria in food and drink due to their poor making. Objective: This study aims to estimate the hygiene factors and examine the content of Coliform bacteria and in Thai Tea drinks in Yogyakarta Municipality. Methods: A cross-sectional method was used in all Thai Tea product sellers in Yogyakarta Municipality from September to November 2020. A total of 30 sellers were included, and 30 different types of Thai Tea products were tested using the Most Probably Number (MPN) method at the Health and Calibration Laboratory Center, Yogyakarta, Indonesia. Descriptive statistics, Chi-square, and Fisher exact test were used for data analysis. Results: Laboratory tests showed half of Thai Tea products contaminated with Coliform bacteria more than MPN/100ML. Of all Thai Tea sellers, about 83.3% of them were never hygiene food sanitation training. Findings also show that the seller's hygiene sanitation was significantly associated with the existence of Coliform bacteria in Thai Tea (Crude OR=0.44, 95% CI=0.20-0.98). The sellers with poor sanitation facilities were four times more likely to have Coliform bacteria in their Thai Tea products (Crude OR=4.0, 95% CI=1.41-11.35). Meanwhile, hygiene food sanitation training and location of selling did not have a significant relationship with the presence of Coliform in Thai Tea. Conclusion: In sum, the existence of Coliform in Thai Tea drinks in the city of Yogyakarta is influenced by the hygiene sanitation and sanitation facility. Training on personal hygiene for each seller is necessary to obtain Thai Tea products that contain Coliform bacteria according to standards. This is very useful to do to reduce food-borne disease. This study was funded by Ahmad Dahlan University, Yogyakarta, Indonesia.

The installation of aerodynamic devices, such as rear wings with the application of a Gurney flap, is very important to improve the performance of vehicles and can generate downforce and reduce slip when a car turns and brakes. The goal of this study was to determine the aerodynamic characteristics of the addition of a rear wing using an Eppler 423 airfoil, which was applied with a Gurney flap featuring variations in the angle of attack and the height of the Gurney flap. The rear wing was mounted on the Ahmed body with a rear slant angle of 15°, which is similar to the configuration on a fastback type car. This research was conducted by 3D modeling through computational fluid dynamics (CFD) simulation using ANSYS Student R18.2 by using ahmed body design. There are three variations in the angle of attack for the rear wing (0°, 7.5°, and 15°), as well as five variations in Gurney flap height of 0%, 0.5%, 1%, 1.5%, and 2% for the chord-line length. In this study, the best variation was found at an angle of attack of 15⁰ with a height of 2% C. From this configuration improved CL/CD ratio by 25.36% when compared to the results without a Gurney flap.

Objective: The aim of this study was to estimate the prevalence and risk factors of underweight among adolescents in Indonesia in 2015. Methods: Cross-sectional data were analyzed from 7643 school-going adolescents from Indonesia, the "Global School-Based Student Health Survey (GSHS)" in 2015. Bodyweight was inspected by self-reported weight and height and the standards of child body mass index from WHO. The data were analyzed by univariate, bivariate, and associations with underweight were assessed using multinomial logistic regression analysis. Results: The prevalence of adolescents was found that 3002 (39.3%) were underweight in Indonesia, 2015. Sex of the adolescent who has high risk underweight was female (AOR=1.72, 95% CI=1.57-1.90) with an age range of 10-15 years old (AOR=2.37, 95% CI=2.09-2.69). Alcohol use (AOR=0.73, 95% CI=0.60-0.89) and drug use (AOR=1.82, 95% CI=1.01-3.04) were risk behavior factors for underweight among adolescents in Indonesia. Conclusion: High prevalence of underweight for adolescent were identified in Indonesia. Several correlates were identified which can help to adjust interventions from the government to the adolescent in each province.

Background: The Cardiovascular disease (CVDs) is leading in the world as a number one cause of death. Ischemic Heart Disease (IHD) part of CVDs which is often also called coronary artery disease. Objective: The purpose this study is to know the risk factors for ischemic heart disease in Indonesia, 2013. Methods: The risk assessment analyzes was used to exam the risk factor IHD around 721,427 people from data of Basic Health Research (RISKESDAS) 2013 in Indonesia. Results: The finding of this study was former smoker (Adj. OR= 4.09, 95% C.I=3.78-4.43), hypertension (Adj. OR= 3.80, 95% C.I=3.60-4.10), obesity (Adj. OR= 1.96, 95% C.I=1.84-2.08), low consumption of fruits and vegetables (Adj. OR= 0.70, 95% C.I=0.57-0.87), and low physical activity (Adj. OR= 1.14, 95% C.I=1.06-1.23) are risk factor of IHD in Indonesia, 2013. Conclusion: The central, regional, and even village level special attention have a need for reducing IHD. Cross-program and sector collaboration are also needed collaboration with NGOs and the private sector to control risk factors outside the health sector and improve the environment.

Improvement of material properties is achieved by controlling parameters involved in the solidification process; therefore, understanding them and their implication are essential. This work investigated the dependency of solidification parameters (cooling rate (TR), growth rate (VL), local solidification time (tSL), temperature gradient (G)), microstructure parameters (primary (λ1) and secondary (λ2) dendrite arm spacing), and micro-hardness values (HV) of Al-4.5wt.%Cu in the clay mold. The samples were directionally solidified in Bridgman vertical apparatus and the temperature is recorded during the cooling. The solidification parameters were obtained from the cooling curve. The microstructures and micro-hardness were characterized using an optical microscope and micro-hardness tester. The microstructure parameters were measured and plotted as functions of solidification parameters using linear regression. The relation between HV and microstructure parameters are analyzed. The results show the λ1 and λ2 change inversely with solidification parameters except for tSL. Comparison to other works shows the exponent values of solidification parameters of the clay mold are lower than that of the carbon and stainless-steel mold. The exponent value of λ2 in the clay mold is -0.183, close to the value in the graphite mold. The clay has the potential as mold material since it characteristic close to the graphite.

The placement of outdoor fitness equipment at tourist attractions is one of the attractions for tourists. Besides that, it can also be used as a means of health socialization for the community in public places. The elliptical trainer type air walker is a popular fitness tool because it is easy to use and has a small risk of injury. Elliptical trainer has a working principle like a walking person where movement is influenced by the force of the hand and leg movements. The design of an elliptical trainer fitness equipment that will be placed in a public place needs to be done to get a good level of security. This article discusses the design of an elliptical trainer device that is safe to place outdoors. The design process uses the Solidworks 2017a application. The elliptical trainer is divided into 4 parts, namely the main frame, drive shaft, hand handle, and leg handle. The manufacturing process is carried out based on Design Manufacture and Assembly and machinery to reduce the risk of manufacturing failure and make it easier to work on. The result of the elliptical trainer design has dimensions of 2,500 x 1,800 x 1,000 mm. The main frame has a safety factor of 3 with a displacement of 8,524e-7 mm.

The lack of rainfall and the absence of catchment areas are the main factors of the lack of water in Puron Village. Making biopori becomes solutive because it is useful for water absorption, reducing standing water, composting containers, and fertilizing the soil. Artificial biopores are made by making holes in the ground using tools such as crowbars or using ground drilling machines. The use of aids model adapted to the drill bit based on the state of the soil contour. This research is focused on classifying drill bits and redesigning which is in accordance with the condition of the soil environment in Puron Village, Bulu District, Sukoharjo Regency. So that biopori holes can be created more effectively and efficiently. The research method was carried out through the classification of tool drill bits through the house of quality product (HOQ) and redesign using Autodesk Fusion 360 software application. It was found that the design with a screw drill model with a pointed spiral has a high product quality value and can applied in puron Village. The design of the drill bit by adjusting the contours of the Puron Village can make a 100 mm diameter biopori hole. The design specifications of the drill bit with steel cast with 12 spiral plates with a length of 1300 mm with a diameter of 115 mm can be driven with a 10 HP engine. The design results have maximum stress, displacement, reaction force and strain of 3.62 MPa, 0.00081 mm, 0.35 N, and 0.000015.

Local wisdom has values that often become the source of norms formation for people's life. Among them is the tradition of Labuhan Gunung Kombang in Malang. This study intended to reveal the Labuhan Gunung Kombang's local wisdom that grows and develops in harmony with Islamic values in Kedungsalam Village, Donomulyo, Malang. This is a descriptive qualitative research by employing ethnographic methods. Data were collected through observations, interviews and documentations to produce detailed and comprehensive accounts of different cultural and social phenomena. The result of study showed that local wisdom of Labuhan Gunung Kombang tradition has values of religion, togetherness, deliberation and mutual cooperation that are in line with Islamic teachings. Islam as a religion with a set of values and norms has influenced the patterns of culture and traditions for Kedungsalam people. However, the encounter of Islamic values and local wisdom in Labuhan Gunung Kombang ceremony is usually perceived as the process of cultural acculturation. It makes socio-cultural aspects of the local people not necessarily eroded by Islam.

Pestisida merupakan senyawa kimia, organisme renik, virus dan zat lain-lain yang digunakan untuk melindungi bagian tanaman. Petani mengharapkan hasil dari produk pertanian meningkat sehingga petani menggunakan pestisida untuk menghilangkan hama dan gulma. Akan tetapi, penggunaan pestisida memiliki efek samping yang negatif yaitu berkurangnya keanekaragaman hayati dan dapat membunuh makhluk yang bukan sasarannya. Penelitian ini bertujuan mengetahui hubungan pengetahuan, sikap, umur, tingkat pendidikan dan masa kerja dengan perilaku penggunaan pestisida. Jenis penelitian adalah penelitian analitik observasional dengan pendekatan crosssectional. Subjek penelitian adalah petani Desa Mandalahurip yang berjumlah 96 petani. Instrumen penelitian yaitu kuesioner. Analisis data menggunakan analisis fisher. Hasil analisis menunjukkan ada hubungan antara pengetahuan dengan perilaku penggunaan pestisida (p-value=0,019), ada hubungan antara sikap dengan perilaku penggunaan pestisida (p-value=0,000), tidak ada hubungan antara umur dengan perilaku penggunaan pestisida (p-value=0,531), tidak ada hubungan antara tingkat pendidikan dengan perilaku penggunaan pestisida (p-value=0,353), ada hubungan antara masa kerja dengan perilaku penggunaan pestisida (p-value=0,015). Kesimpulan penelitian ini adalah terdapat hubungan antara pengetahuan, sikap dan masa kerja dengan perilaku penggunaan pestisida pada petani padi dan tidak ada hubungan antara umur dan tingkat pendidikan dengan perilaku penggunaan pestisida pada petani padi di Desa Mandalahurip Kecamatan Jatiwaras Kabupaten Tasikmalaya.