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This study examines the influence of green strategy, green investment, and environmental performance on carbon emission disclosure, with good corporate governance as a moderating variable. The research adopts a quantitative approach using secondary data. The research method employed is documentation, with data collected from annual and company sustainability reports. The sample in this study consists of non-financial companies listed on the Indonesia Stock Exchange from 2020 to 2022, using a purposive sampling method. The sample obtained includes 91 companies out of a population of 772 companies. The data analysis technique used in this study is multiple linear regression analysis. The results show that the variables of green strategy and environmental performance have a positive influence on carbon emission disclosure, while green investment does not affect carbon emission disclosure. In the MRA testing, good corporate governance does not moderate the relationship between green strategy and environmental performance with carbon emission disclosure. In contrast, good corporate governance weakens the relationship between green investment and carbon emission disclosure.

Sports talent detection is an attempt to find children who have the potential to become athletes but are not currently involved in sports through a series of tests. The aim of this research is to determine the characteristics of the distribution of children's sports talents in Payakumbuh City, West Sumatra Province. From this research, information was obtained on the anthropometric profile, physical abilities and movement coordination of each child. Apart from that, it was found that there were differences in the movement coordination abilities of children who had not and had participated in sports (training in clubs) after sports talent detection was carried out. This research involved 750 children (486 boys, 264 girls) aged 7-12 years in Payakumbuh City, West Sumatra, Indonesia. The talent detection instrument used in this research is the Sekora TID which was adopted from the SportKompas test battery. To see the impact of implementing talent detection, researchers conducted a survey using a Google form which was distributed to all test participants. Surveys were conducted to monitor children who had participated in sports as confirmed by teachers and parents. The results of the study provide information that there is no significant difference in the anthropometry of men and women (p>0.05), but a significant difference is seen in age (p

The prevalence of comedy and satirical programming on television and online platforms has contributed to a growing divide between entertainers (musicians) and their audiences, with the former offering guidance, criticism, and a reflection of everyday life through their work. As far as the researchers's search and exploration, there are still a few who examine and can even be said to rarely relate music through the culture of Karungut and Deder song, a culture that exists and lives in Dayak Ngaju, Central Kalimantan. This research is interesting because besides music as a fun strategy, Deder song as local wisdom is an expression of the daily life of the Dayak people in Central Kalimantan. This song contains advice, satire, advice and is still present today as part of the richness of world civilization. Lantunan Deder is presented in traditional events (weddings, welcoming guests and various Manasai dances that include men and women in rhythm or balance). Participation in Lantunan Deder has become interesting as a strategy for learning about the content of Christian religious education lessons in schools, living rooms and churches. The usefulness is more about the love of culture, God also sensitizes the participation of women and men as part of the sustainable development goals (SGDs). The research method used 4D model development with analysis and validation space and considered diversity, and song structure. The results showed that Deder as method, strategy, development, cultural actualization, as well as an instrument rarely done in the learning process of Christian religious education and researchers conducted direct practice in the field by melting Deder chants with the learning process which resulted in the creativity of students as actors and user subjects as well as cultural preservation subjects for Ngaju Dayak culture.

This research is aimed at determining the effectiveness of the modified TGfU volleyball learning model in enhancing the technical skills of male senior students at elementary schools. The research method used to test effectiveness was an experimental research method by comparing the modified TGfU volleyball learning model with traditional physical education classes typically taught by teachers at school. This research was conducted at Kepuh Elementary School with the subjects of 20 male senior students as the experimental group and Patalan Baru Elementary School using the same 20 male senior students as the control group. The instruments used were the American Alliance for Health, Physical Education, and Recreation (AAHPER) Serving Accuracy Test and the Brumbach forearm pass wall-volley test. The application of the modified TGfU volleyball learning model shows the differences in results between the experimental group and the control. The results of the research show that here were differences between the experimental and control groups in the forearm serve (p 0.001), overhead serve (p 0.001), and forearm passing skills (p = 0.004), with a p-value of less than 0.05 indicating that the difference is statistically significant. The findings demonstrate that the modified TGfU volleyball learning model outperforms the traditional PE teaching method in enhancing the forearm serve, overhead serve, and forearm passing skills.

One of the non-academic extracurricular activities that can be developed in elementary schools is archery, because it has many benefits at the stage of student growth and development. This research is quantitative with a one group pretest-posttest pre-experimental design. The research was carried out at SD Muhammadiyah Jogokaryan with subjects aged 10-12 years. The sample was taken using a simple random sampling method in classes IV - VI totaling 15 students. The interest data collection technique is by giving a questionnaire before and after the implementation of the archery extracurricular pre-program. The implementation of the extracurricular archery pre-program is carried out by students practicing archery at a distance of 4-8 meters by shooting 6 arrows in each session and carried out in 12 sessions. The results of the Wilcoxon test on the output ranks have a negative rank value between the pre-test and post-test at a value (n) of 2, a mean rank of 3.50 and a sum rank of 7.00, meaning there is no decrease from the pre-test value to the post-test value. The positive rank value between the pre-test and post-test is a value (n) of 13, meaning that 13 students experienced an increase in interest scores from the pre-test score to the post-test score. The mean rank increase in value is 8.69 and the sum of ranks is 113.00. Meanwhile, the tie value is 0, meaning that there are no pairs of data that remain the same between the pre-test and post-test. Apart from that, it is known that the significance value is 0.003

This study aims to identify the availability of IT facilities and teacher characteristics towards the application of interactive digital multimedia, identification of media needs for students, and student learning styles in learning. This research was conducted at an alliance of geography teacher groups and two excellent schools in Surakarta City and Karanganyar Regency. The method used was descriptive qualitative with respondents consisting of 17 geography teachers of Surakarta City and 16 geography teachers of Karanganyar Regency, 34 students of grade XI of Surakarta 3 public high school, and 35 students of grade XI of Karanganyar 1 public high school. The data collection technique was carried out using observation techniques and questionnaires. The data analysis technique uses the Interactive Analysis Model, while the questionnaire analysis uses percentages. The results showed that: 1) teachers' experience in making IT-based media innovation and applying it in the classroom as much as 64.71% of geography teachers in Surakarta City and 81.25% of geography teachers in Karangayar Regency responded that they had never done it; 2) The need for digital-based multimedia as much as 94.12% of grade XI students in public high school 3 Surakarta and 100% of grade XI students in public high school 1 Karanganyar were interested in learning geography using integrative websites; 3) The average learning style characteristics of ninth-grade students in public high school 3 Surakarta and public high school 1 Karanganyar were 73% and 66% had a visual learning style. Based on the study's results, it was known that the low ICT skills of geography teachers could result in students' digital learning multimedia needs not being appropriately met, so integrative multimedia innovations such as the Our Space website are needed that can be tailored to student learning needs.

The hydraulic system is a power transmission system by using the compressive energy of the fluid into mechanical energy to obtain a power greater than the initial power released. The press machine is one of the pieces of equipment that apply the hydraulic system. In the process of making laminated bamboo, the bamboo gluing technique is assisted using a press machine. Based on observations, the press machine used is a manual press machine, so the pressing process is not efficient. This study aims to increase the effectiveness of pressing laminated bamboo. The results of the study found that the press machine has 4 hydraulic cylinders so the pressing process can be carried out at several points simultaneously. The results of the hydraulic system analysis diagram show hydraulic cylinder moves in 16,9 seconds with a pressure of 100 bar, so the pressing process is fast. Mathematical calculations produce data, a hydraulic gear pump with a displacement of 13 cc/rev, electric motor power of 3,7 kW, hydraulic cylinder diameter of 63 mm, cylinder rod of 35 mm, rod of 400 mm, and a hydraulic tank capacity of 12 liters.

One of the problems faced by cooperative managers is related to tax compliance, on the other hand, it is related to the ability to increase cooperative surplus that can be used for reinvestment, dividends, and other social funds. Conflicts of interest are faced by management as agents of cooperative members and also tax authorities. This study aims to predict tax avoidance by using operating efficiency, capital intensity and leverage variables as the basis for formulating tax planning strategies that can be carried out by cooperative managers. The research uses descriptive quantitative and regression analysis to predict the independent variables that determine tax avoidance. The results showed that only two independent variables were significant to predict tax avoidance, namely operating efficiency, and leverage. While capital intensity is not significant. The strategy that must be set by cooperative managers by utilizing the two significant variables to conduct tax planning through tax avoidance.

Latar belakang: Saat bayi berusia 6 bulan, ASI tidak akan mampu memenuhi kebutuhan nutrisinya selama fase pertumbuhan sehingga makanan pendamping ASI perlu diperkenalkan. Upaya yang perlu dilakukan antara lain dengan melakukan kegiatan pendidikan kesehatan yang mempromosikan perilaku hidup sehat, salah satunya adalah edukasi gizi dengan menggunakan Bampi App. Penelitian ini menganalisis pengaruh edukasi gizi menggunakan Bampi App terhadap pengetahuan, sikap, dan keterampilan terkait penyiapan MP-ASI di Desa Tumbang Samba, Kecamatan Katingan Tengah. Metode: Desain penelitian yang digunakan dalam penelitian ini adalah quasi-experiment dengan rancangan one-group pretest-posttest design. Sampel dalam penelitian ini terdiri dari 33 ibu yang memiliki bayi berusia 6-10 bulan, yang dipilih dengan metode purposive sampling. Data dianalisis dengan menggunakan uji McNemar. Hasil: Hasil penelitian menunjukkan adanya peningkatan yang signifikan pada pengetahuan, sikap, dan keterampilan dalam memberikan MP-ASI pada bayi setelah intervensi (p-value = 0,000). Kesimpulan: Penelitian ini menyimpulkan bahwa Bampi App dapat menjadi media alternatif bagi instansi dan tenaga kesehatan dalam memberikan edukasi untuk meningkatkan pengetahuan, sikap, dan keterampilan ibu dalam pemberian MP-ASI.

This study used an experimental research method, which is a research method that aims to understand the causal process by treatment and conducting controlled testing on a sample of research subjects. This research uses quantitative methods by taking research data in the form of numbers. The material used in this study is the gear sprocket. A gear sprocket is a motor component that transmits power from the engine to the rear wheels so that the motor can run optimally. The sprocket gear was heat treated at 850 ℃ with a holding time of 20 minutes. The variations of quenching media are mineral water, dromus coolant, and SAE 40 oil. Hardness and microstructure tests were carried out for each specimen to determine the effect of different cooling media on the quenching process. The results of this study indicate the highest specimen hardness value was obtained at 301 HV by immersion in mineral water media. The lowest hardness was obtained at 207 HV with SAE 40 oil media immersion. Meanwhile, the non-treatment material hardness is 150 HV. In this case, there was an increase in the highest hardness of about two times compared to non-treated specimens. Observation of the microstructure shows that the grain size of the mineral water quenching specimens looks smaller than that of the non-treatment models. This phenomenon supports the idea that quenching can increase the surface hardness of the gear sprocket.

In this research article, we will attempt to present discussions related to the analysis of bank liquidity regulations based on applicable laws and regulations, analyze to understand the legal protection of depositors/customers when a bank liquidation occurs, and analyze the reconstruction of legal protection for customers in bank liquidation based on the principle of justice. The research method employed in this study is a sociological or non-doctrinal approach, where the primary focus is on collecting primary data. To obtain the necessary data for this research, the author utilized a juridical-empirical legal research method. In empirical research, the emphasis is on the application of law in the real field (law in concreto). The research was conducted by initially examining secondary data, followed by primary data research conducted in the field or within the community. The results of the research indicate that customer protection related to bank liquidation has been anticipated by the banks themselves through implicit and explicit protections, both of which have been explained and regulated in banking law. Bank Indonesia has the authority to provide guidance and supervision to ensure the continuity of bank operations, and Bank Indonesia also determines provisions related to the health of banks by considering aspects such as investors, asset quality, management, liquidity, for example, regarding customer protection and the provision of credit to customers, which is guided and supervised, affecting the health and smooth operation of banks. Therefore, there is a need for a restructuring of legal customer protection regulations in bank liquidation based on the principle of justice. Every bank is obligated to guarantee the funds of the public deposited with the respective bank. The government needs to organize Law Number 10 of 1998 concerning Banking, particularly the protection of bank customers in the case of liquidation, to be emphasized in banking management.

A fitness instructor is critical in preventing severe injuries and providing the best care for members at fitness centers. This study aimed to discover whether fitness trainers’ understanding of injury prevention and treatment is related to the trainees’ injury histories. Furthermore, this study was also conducted to determine the fitness trainers’ understanding of preventing and treating injuries in fitness centers in the Special Region of Yogyakarta. This study is cross-sectional and applies a survey approach. The data collection technique utilized in this study was multiple-choice questions, with 70 trainers and their 233 trainees as the research subjects. The results showed that the fitness trainers’ understanding of injury prevention and treatment at the fitness center in the Special Region of Yogyakarta fell into the poor category. Meanwhile, the results showed that the fitness trainers’ understanding of injury prevention and treatment have a strong negative relationship with trainee’s injury histories (r = -0.700, p 0.001). The higher the fitness trainers’ understanding of injury prevention and treatment score obtained by the trainer, the lower the potential for the trainee to experience injury (Exp (B) 0.968 1). On the other hand, weekly trainee exercises have a good relationship with the trainees’ injury chances (p 0.001, Exp (B) 1.062 1). Thus, fitness trainers' injury prevention and treatment knowledge and weekly trainees exercise are strong predictors for predicting trainee's injury histories. Although other predictors were unable to predict trainee's injury histories in this study, we propose that these predictors may have potential.

The performance of the gutter brooms sweeping system was studied by conducting an experimental sweeping test. The test is carried out by operating a sweeper system to sweep plastic, paper, and leaf waste. The test results show that at a broom rotation speed of 150,6 rpm, the sweeping of plastic obtained a 100% sweeping success rate with the three settings for the height of the broom, while the sweeping of leaf waste obtained a 100% sweeping success rate at the broom position ± 0 mm touching the road surface and the sweeping of paper waste obtained a 100% sweeping success rate at the broom position ± 15 mm pressing the road surface. The comprehensive system of the gutter brooms type of road sweeper vehicle prototype can show sweeping performance with a 100% success rate, although the success rate of the sweeping is uncertain for different sweeping situations.

MSSC (Mobile Swab Sampling Chamber) car should have a fulfilling requirement as a protective isolation room or positive pressure room. A positive pressure room is needed so the virus or bacteria that is carried by the patient outside the car could not enter and contaminate the medical officer inside the car. Based on that need, the MSSC car is designed so that it can be used as a swab test sampling and having a positive pressure. The designing process was started by assembling each part of the car cabin that was used as an examination tool and positive pressure maker. This design was then simulated using the CFD method to find out whether the car cabin design produces positive pressure. The velocity of the AC blower and the percentage of exhaust openings were varied so that suitable air pressure was obtained. Based on the analysis of the simulation results, it was known that the design of the car cabin that had been done could produce positive air pressure. This positive air pressure was obtained when the blower speed was low and the exhaust opening was 100%. The value of air pressure under these conditions was 101019 Pa or +19 Pa from the ambient air that have 101000 Pa in Yogyakarta.

Developing strategic land use issues into agrotourism is increasingly prevalent in Batu City. This condition raises various kinds of farmers' perceptions about who feels the benefits of the presence of tourism. Various backgrounds make these differences in perception even more visible. This study aims to analyze the influence of farmers' characteristics on their perceptions of developing "Bon Deso" agrotourism in Tulungrejo Village, Batu City. The location of the study was determined deliberately with consideration for agrotourism activities. "Bon Deso" is located in the village. This study used quantitative survey methods with data collection techniques through interviews, observations, and instruments. The data were analyzed using descriptive statistics and simple linear regression. The population was 646, with a sample of 87 farmers obtained by calculating the Slovin formula. A simple random technique determined the sample. The results of this study show that characteristic variables simultaneously affect perception. The characteristic sub-variables that affect perception are age, length of formal education, farming experience, and land area. Characteristic sub-variables that do not influence perception are non-formal education and primary income. This finding could be used as a reference for agrotourism managers in determining programs that suit farmers. It is hoped that the presence of a program will get support and participation from farmers to maximize the development of "Bon Deso" Agrotourism. Keywords: agrotourism, farmer characteristic, farmer, perception

Majapahit museum is a museum that has many collections objects and has a variety of character values contained in the object of the collection which he has. The problem in this research is: (1) How is the value of educational objects in the Museum? ; (2) How are tourists’ perception of the Museum Majapahit as a means of Character education?. This study is a study of tourists perception regarding the collection of Majapahit Museum as a means of character education, especially in the value of religious character, tolerance, national enthusiasm, and homeland love. The research method used is qualitative research method with data collection in the form of observations, interviews, and documentation. The results of this study include the perception of tourists after visiting the Museum have a strong character perception of strong character, especially in the value of religious character, tolerance, national enthusiasm, and homeland love. The character grades in the museum's collection objects are also supported by the chairman of Majapahit Museum itself.

Puhsarang Church is a famous religious tourism object in Kediri District, located in Puhsarang Village 10 kilometers from the center of Kediri District. Having the unique architecture of buildings and religious facilities and the beauty of the natural panorama makes Puhsarang Church famous by tourists. The research objectives are: 1) knowing the background of the Puhsarang Church designated as a religious tourism object in 1999; 2) knowing the management of Puhsarang Church as a religious tourism object in 1995-2015. Research using historical methods include: Heuristics, Criticism, Interpretation, Historiography. The result of the research is that the construction of the Puhsarang Church was planned by Henricus Maclaine Pont and was built on the initiative of Pastor Wolters in 1936. Puhsarang Church underwent renovation in 1999, the expansion of the Puhsarang Church area and a new building was built. After being inaugurated the Puhsarang Church area was used as a religious tourism object. The management of the Puhsarang Church is under “Yayasan Badan Pengelola Ziarah Gereja Puhsarang”. Suggestions for this research are: For other researchers, it can be used as a contribution of thoughts and references, for the government must participate in preserving historical heritage in their area.

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Cervical cancer is the second most common type of malignant tumor found in women aged 15-44 years worldwide. Radiotherapy is one form of treatment that uses radiation that can eliminate or kill cancer cells and one way to treat cervical cancer is quite popular. Chemotherapy is a cancer treatment using anticancer drugs designed to kill or slow the growth of cancer cells that divide rapidly in the body. The method used is to study mathematical model of cervical cancer with radiotherapy and radiotherapy treatment followed by chemotherapy. The results of this study are for the early stages of cervical cancer with radiotherapy is quite effective, while for the late stages of radiotherapy and chemotherapy is less effective. Therefore, the need for other treatments for end-stage cervical cancer in addition to radiotherapy and chemotherapy.

Tujuan penelitian ini adalah untuk meningkatkan keterampilan teknik guntingan pencak silat pada atlet Perisai Diri Kabupaten Malang dengan menggunakan metode drill. Metode penelitian menggunakan deskriptif kualitatif dan deskriptif kuantitatif. Penelitian ini dilakukan dalam 2 siklus, dengan tahapan perencanaan, pelaksanaan, pengamatan dan refleksi.Rancangan penelitian yang dipilih adalah penelitian tindakan olahraga. Penilaian hasil siklus 1 diperoleh data, 5 atlet mendapat skor sangat baik dengan persentase 25%, 5 atlet mendapat skor baik dengan persentase 25%, 7 atlet mendapat skor cukup dengan persentase 15% dan 3 atlet mendapat skor kurang dengan persentase 15%. Penilaian hasil Siklus 2 diperoleh data, 17 atlet mendapat skor sangat baik dengan persentase 85% dan 3 atlet mendapat skor baik dengan persentase 15%. Subjek dalam penelitian ini sebanyak 20 atlet tergolong pemula di Perisai Diri Kabupaten Malang. Berdasarkan hasil penelitian maka dapat disimpulkan bahwa metode drill dapat meningkatkan keterampilan teknik guntingan pada atlet Perisai Diri Kabupaten Malang.

Penelitian penerapan strategi, media dan penilaian pembelajaran pada masa pandemi Covid-19 telah banyak dilakukan, tetapi dilakukan secara terpisah pada variabel dan kelompok subjek yang berbeda sehingga sulit mendapatkan informasi pelaksanaan pembelajaran secara utuh. Tujuan penelitian untuk menganalisis penerapan strategi, media dan penilaian pembelajaran PJOK di SMK Negeri se-Kota Malang. 11 guru PJOK menjadi responden yang diambil menggunakan teknik purposive sampling. Data diperoleh dengan wawancara secara tatap muka. Data dianalisis dengan teknik 1) reduksi data, 2) penyajikan data 3) penarikan kesimpulan. Guru memakai strategi mengkombinasikan metode asinkron dan sinkron dengan cara penyampaian materi berupa teks atau video terlebih dahulu dan dilanjutkan dengan metode ceramah pada saat sinkron. Media pembelajaran berupa ebook dan video pembelajaran sering digunakan. Penilaian pembelajaran dilakukan secara online dan offline. Terdapat 3 aspek penilaian yaitu 1) keterampilan; 2) pengetahuan; dan 3) sikap.

Kota Lama Semarang with the Dutch colonial era relics is currently used as a cultural heritage tourist spot. As a cultural heritage tourism place, it is necessarily aware of the potential for earthquake disasters due to active faults and volcanic eruptions, as well as the phenomenon of land subsidence caused by geological conditions of young alluvium. One of the geophysical techniques to determine subsurface structure is microtremor measurement. This study aims to determine vulnerability level based on dominant frequency, amplification, and seismic vulnerability index using HVSR analysis in Kota Lama area. Microtremor data measurement contained 11 points with a data retrieval duration of 30 minutes. The results of microtremor data analysis obtained dominant frequency values of 7.03 - 19.36 Hz, amplification of 0.72 – 3.7, and seismic vulnerability index of 0.074 – 0.95. Based on the parameters, it can be concluded that the Kota Lama Semarang area has a low level of vulnerability.

This research is a development of multiplicative calculus. This study is about the Fourier multiplicative transformation and its application to the multiplicative differential equation. This study aims to determine the Fourier multiplicative transformation as well as the multiplicative differential equation. This study contains numerical simulations to solve the problem of ordinary multiplicative differential equations of the first order. The methods used in this research are descriptive research methods through the study of literature. The results of this study are the application of multiplicative Fourier transformations to multiplicative differential equations and numerical solutions of ordinary multiplicative differential equations with the Adam Bashforth-Moulton multiplicative method. Keywords: Multiplicative Calculus, Fourier Multiplicative Transformation, Multiplicative Differential Equations, Adams Bashforth Moulton Multiplicative Method

The lack of physical activity that is applied in Kindergarten (PAUD) has a bad impact on the future of children. It was revealed that the designed curriculum was more dominant in the development of academic achievement. The study purpose was to develop basic movement skills in kindergarten students based on physical literacy. Materials and methods. The method used in this study was research and development methods using quantitative and qualitative settings. With a population of all kindergarten teachers in Cilacap Regency which amounted to 1,387 teachers from 350 kindergartens, the sample used was 52 teachers who were taken by proportional sampling. The data analysis technique used in his study was descriptive quantitative data analysis techniques with percentages. Results. The research findings show that each item of the statement of physical activity variables in developing students' basic movements can be seen from the average value of 4.205 which is in the very good category scale range. The statement that has the smallest average value in statement number 2 is “Do students have enough physical activity at school?” and has a value of 3.827 with a good category. While the highest average in statement number 1 is “Are Kindergarten students' physical activities held at school?” with an average value of 4.423 very good category. Conclusions. Therefore, it can be concluded that "kindergarten students' physical activities held in schools" give a very good impression and are beneficial for kindergarten (PAUD) children for their growth and development.

The stability analysis in this mathematical model was related to the infection of the Coronavirus Disease 2019 (Covid-19). In this mathematical model there were two balance points, namely the point of balance free from Covid-19 and the one infected with Covid-19. The stability of the equilibrium point was influenced by all parameters, i.e. target cells die during each cycle, number of target cells at  = 0, target cells infected during each cycle based on virion unit density, effective surface area of the network, the ratio of the number of virus particles to the number of virions, infected cells die during each cycle, the number of virus particles produced by each infected cell during each cycle, and virus particles die during each cycle. In the simulation model, immunity is divided into high, medium and low immunity. For high, moderate and low immunity, respectively, the highest number of target cells is in high, medium and low immunity, whereas for the number of infected cells and the number of Covid-19, it is in the opposite sequence of the number of target cells.

Background: Examination of the knee to assess the narrowing of the joint gap or joint space width (JSW) is commonly done by manually checking radiographs and measuring the JSW using a ruler. Objective: This study aims to compare manual and automatic measurements with the diagnosis of grade I and grade II knee osteoarthritis.Material and Methods: In this cross-sectional study, 40 patients with the criteria for primary osteoarthritis (OA), aged 46 to 65 years old had knee OA grades of either I or II. The knee image was evaluated by a computer program and a radiologist manually viewing and measuring the JSW joint gap using a ruler. Results: The results showed there were no differences in the measurement of JSW medial and JSW lateral manually in grade I and grade II knee OA, at p=0.605 and p=0.344, respectively. Whereas in the automatic measurements, there was a difference between JSW medial and lateral JSW in grade I and grade II knee OA, each with p

Occupational safety and health policies differ from one company to another, depending on the level of concern of top management with protecting workers from hazards in the workplace. The purpose of this study was to determine the effect of occupational safety and health policies on employee performance in the company under study. Measurement of variables using a Likert scale with a scale of 1 to 5, to measure the attitudes, opinions and perceptions of workers about the implementation of the K3 program in their place of work. The technique of collecting data using a questionnaire method contains a number of questions distributed to workers (respondents). The results of the respondent's assessment were processed using the partial least square method. Based on the evaluation of the outer model, it shows that the indicators used to measure the latent variables (independent variables and dependent variables) have met the validity and reliability tests. Based on the inner model evaluation, it can be proven that there is a real correlation to employee performance, namely work environment 55%, employee competence 52%, top management commitment 47% and worker communication 39%. As for the K3 regulations and procedures as well as the involvement of workers, it was found quite small, respectively, 10% and 9% of the effect on employee performance and the magnitude of this influence was not significant.

Bi-directional turbines that are commonly applied to convert wave energy into motion energy are the types of Impulse turbines and Wells turbines. Both types of turbines each have advantages and disadvantages. In this research, hybrid turbine type is designed and made to bridge the weaknesses in impulse turbine and turbine wells. Hybrid turbines are made by placing impulse turbines on the outside while turbine wells placed on the inside. In this research, the variation of hybrid bi-directional turbine design aims to find out the most optimal design of this turbine type. Six variations were carried out including a hub to tip ratio of 0.5 with 4 and 5 Wells blades, a hub to tip ratio of 0.6 with 4 and 5 Wells blades, and a hub to tip ratio of 0.7 with 4 and 5 Wells blades. From the test results on thermoacoustic engine media, based on the hub to tip ratio, the most optimal hub to tip ratio is in the order of 0.7 then 0.6, and 0.5. Whereas based on the number of Wells blade, obtained the number of Wells blade 5 is more optimal than the number of Wells blade 4.

Abstract - Cooperatives as business entities cannot be separated from various risks that must be present, uncertainty is difficult to predict and can cause losses. Risk management needs to be implemented to see the impact, in order the organization goals can be achived. Risk management has not been implemented in many cooperative business entities. The purpose of this research is to identify, map and formulate risk management strategies in Dairy Cattle and Milk Production Business. The research method used is a case study. The results of this study identified 17 possible events of risk. The 13 risks are categorized as "moderate" risk, 3 risks in the "high" category, and 1 risk in the "extreme" category. When viewed from the results of the risk mapping in the risk matrix, it shows that the business risks are in the yellow and red areas. Risk management strategy at a moderate risk level is risk reduction). At high risk, the risk management strategy is carried out with risk avoidance. And at extreme risk, the handling strategies implemented include risk transfer and risk avoidance. Abstrak- Koperasi sebagai badan usaha tidak lepas dari berbagai risiko yang harus dihadapi, ketidakpastian sulit diprediksi dan dapat menimbulkan kerugian. Manajemen risiko perlu diimplementasikan untuk mengetahui dampaknya, agar tujuan organisasi dapat dicapai. Manajemen risiko belum banyak diimplementasikan pada badan usah koperasi. Tujuan dari penelitian ini adalah untuk mengidentifikasi, memetakan dan memformulasikan strategi manajemen risiko pada Usaha Sapi Perah dan Produksi Susu Koperasi. Metode penelitian yang digunakan adalah studi kasus. Hasil penelitian ini teridentifikasi sebanyak 17 kejadian yang kemungkinannya menjadi risiko. 13 risiko tersebut termasuk risiko dalam kategori "moderat", 3 risiko dalam kategori "tinggi", dan 1 risiko dalam kategori "ekstrim". Jika dilihat dari hasil pemetaan risiko dalam matrik risiko bahwa risiko usaha ini berada di area kuning dan merah. Strategi manajemen risiko pada tingkatan risiko moderat diformulasikan strategi manajemen risiko dengan pengurangan risiko (risk reduction). Pada risiko tinggi, strategi manajemen risiko dilakukan dengan penghindaran risiko. Dan pada risiko ekstrim, strategi penanganan yang dilakukan meliputi Risk Transfer (mengalihkan risiko) dan Risk Avoidance (penghindaran risiko)

Macroeconomics is an integral component of economic activity. The goal of this research is to demonstrate the effects of the macro-economic effect on stock returns with a more focused and tailored scope of the financial sector. This research uses a quantitative methodology with mathematical techniques, data used in the period 2001-2018, time series models with Vector Autoregressive (VAR) approaches where the data used are stationary and not co-integrated. The VAR model shows that if there is a parallel interaction between the measured variables, these variables can be considered similarly so that there are no more endogenous and exogenous variables. The findings showed that inflation, exchange rates and interest rates have no significant effect while economic growth had an impact on stock returns in the financial sector on the Indonesian stock exchange in 2001-2018.

Customer Relationship Management (CRM) merupakan teknologi yang menghubungkan antara pelanggan dengan bisnis, CRM dapat membantu pertumbuhan bisnis dan meningkatkan loyalitas dalam pelanggan. Pada awalnya CRM hanya berbentuk tulisan tangan, namun dengan berkembangnya teknologi saat ini CRM berkaitan dengan strategi bisnis secara keseluruhan, sistem CRM layaknya berbentuk repository yang mengintegrasikan aktivitas dari penjualan, pemasaran, dan dukungan pelanggan dengan menyederhanakan proses strategi dan pengelolaan penjualan dalam suatu sistem. Contohnya adalah pada data Knowledge Data Discovery (KDD) Cup 2009 yang merupakan Piala KDD 2009 menawarkan kesempatan untuk mengerjakan database pemasaran besar dari Perusahaan Telekomunikasi Prancis Orange untuk memprediksi kecenderungan pelanggan untuk beralih penyedia (churn), beli produk atau layanan baru (appetency), atau beli upgrade atau add-on yang diusulkan ke mereka untuk membuat penjualan lebih menguntungkan (up-selling). Masalahnya karena menangani database yang sangat besar, termasuk data yang heterogen (variabel numerik dan kategorik), dan distribusi kelas yang tidak seimbang ini membutuhkan efisiensi waktu yang cukup lama dalam pengelolaan dataset oleh karena itu dibutuhkan teknik reduksi dimensi yang merupakan teknik pengurangan dari jumlah dimensi dari dataset, dengan dimensi reduksi optimal hasilkan klasifikasi paling baik dengan PCA, PCA dengan klasifikasi Random Forest 96.93%. Klasifikasi LDA dengan Naïve Bayes 61.00%. Klasifikasi SVD dengan Random Forest 95.97%.

The use of online assessment s has been widely used in various fields including universities. Research to find the validity of online assessment s has been conducted and the results are high but the opinions of people who are assessed on the application of online assessment s have not been carried out. The purpose of this study was to determine the opinion of the person being assessed after conducting an online assessment . 150 students were selected to be respondents consisting of 126 male and 24 female who were taken by the sampling technique, namely the total sampling. The application of online assessment s in universities is very suitable. There are several advantages to implementing online assessment s, including 1) it is preferred by students so that students will be motivated to conduct assessment s; 2) high accessibility and flexibility; 3) rapid feedback. Therefore, the use of online assessment s in higher education can be done without reducing the quality of the assessment .

This research aims to determine the physical properties and the bacterial counts of chicken sausages that were given an edible coating made from a combination of bovine split hide gelatin and soy protein isolate with the addition of the enzyme transglutaminase during chilled storage. The parameters observed included, pH, moisture, protein content, weight loss, tenderness, and the bacterial counts. Data were analyzed with a completely randomized design (CRD) factorial pattern 4 x 4 with three replications. The first factor was the level of edible coating 0%, 5%, 10%, and 15% w/vol. The s factor was the storage time at 10°C which was 0, 5, 10, and 15 d. The results showed the pH and moisture during storage decreased, while the protein content, weight loss, tenderness, and the bacterial count sausages increased. Increasing the level of edible coating to hold sausage weight loss, while the pH and bacterial count of chicken sausage decrease. Increase the level of edible coating adds to the water content, protein content, and sausage tenderness. The use of a combined edible coating of bovine split hide gelatin and soy protein isolate with the addition of the enzyme transglutaminase to 15% could maintain the quality of chicken sausage based on national standard during 15 dof chilled storage BSN-3820-2015.

Artificial Patch Reef (APR) have been applied as a new method for Biodiversity Conservation Program at Panjang Island, Jepara since 2015. Previous study suggested that design and location of artificial reefs installation affected to abundance of reef fishes, associated with the artificial reef. This study aims to investigated community structure of reef fishes associated to artificial patch reef comparing to reef fishes in nearby natural reefs. Assessment of coral reef condition on two habitats were conducted on July 2019, after 4 years deployment. The results show that artificial patch reefs with a percentage of live coral cover are less than half of natural coral reefs, and have succeeded in increasing the abundance of reef fish with nearly the same density and community structure resembling reef fish in natural coral reefs. The similarity in community structure of the two habitats is probably due to the similarity in habitat type and morphology of the hard corals. The results indicate that Artificial Patch Reef (APR) reefs have increased the coral cover of Acropora branching and resulted in increased reef fish abundance which is compatible with reef fish communities associated with natural coral reefs around it. Aplikasi metode baru terumbu buatan Artificial patch Reef (APR) pada Program Konservasi Bioiversitas Pulau Panjang, Jepara telah dilakukan sejak 2015. Hasil studi menunjukkan bahwa pemilihan desain dan lokasi pemasangan terumbu buatan yang tepat akan meningkatkan kelimpahan ikan karang. Tujuan penelitian ini adalah untuk mengetahui keberhasilan penerapan terumbu buatan APR melalui kelimpahan ikan karang yang berasosiasi pada terumbu buatan dan terumbu karang alami di sekitarnya. Penilaian kondisi terumbu karang tersebut telah dilakukan pada Juli 2019 setelah 4 (empat) tahun pemasangan terumbu buatan. Hasil studi menunjukkan bahwa terumbu buatan dengan persentase tutupan karang hidup lebih kecil, separuhnya dari tutupan pada terumbu karang alami telah berhasil meningkatkan kelimpahan ikan karang dengan densitas hampir sama dan struktur komunitasnya menyerupai ikan karang yang berasosiasi dengan terumbu karang alami. Kesamaan struktur komunitas kedua habitat kemungkinan akibat kesamaan tipe habitat dan morfologi karang keras penyusunya. Hasil ini mengindikasikan bahwa terumbu buatan Artificial patch Reef (APR) telah meningkatkan tutupan karang bercabang Acropora dan berakibat terhadap meningkatnya kelimpahan ikan karang yang sesuai dengan komunitas ikan karang yang berasosiasi dengan terumbu karang alami di sekitarnya.

Perkembangan teknologi mengharuskan para pendidik untuk lebih kreatif dalam memanfaatkan media pembelajaran, sehingga dengan multimedia interaktif dapat memfasilitasi pembelajaran sport massase agar lebih efektif dan efisien. Tingkat keefektifan dan efisiensi pembelajaran dengan multimedia interaktif perlu dikaji sehingga akan menemukan formula yang benar dan tepat dalam proses pembelajaran sport massase. Tujuan penelitian adalah untuk memperoleh data empiris tentang efektivitas dan efisiensi hasil pembelajaran sport massase dengan multimedia interaktif pada mahasiswa pendidikan jasmani, kesehatan dan rekreasi. Metode penelitian ini penelitian eksperimen dengan menggunakan Pre-Test - Post-Test Control Group Design. Nilai gain score keterampilan sport masase kelompok kontrol memperoleh rata-rata 0,37 yang artinya adalah perbandingan antara nilai Pre-Test dan Post-Test mengalami perbedaan dalam kategori sedang. Nilai gain score keterampilan sport masase kelompok uji coba adalah 0,82 yang artinya adalah perbandingan antara nilai Pre-Test dan Post-Test mengalami perbedaan dalam kategori tinggi. Dapat disimpulkan bahwa pembelajaran multimedia interaktif lebih efektif karena dapat memfasilitasi dan mengatasi kesulitan-kesulitan mahasiswa dalam pembelajaran sport massase menggunakan. Technology development that requires educators to be more creative in using learning media, so that interactive multimedia can facilitate sports learning to be more effective and efficient. The level of effectiveness and efficiency of learning with interactive multimedia needs to be studied so that it will find the correct and correct formula in the sports massage learning process. The research objective is to obtain empirical data about the benefits and efficiency of massase learning outcomes with interactive multimedia on physical education, health and recreation students. This research method is an experimental study using Pre-Test - Post-Test Control Group Design. The gain value of the sports skills score of the control group obtained an average of 0.37 which means that compared to the value of the Pre-Test and Post-Test increasingly varied in the medium category. The score for obtaining a group trial skills score is 0.82 which means that the scores between the Pre-Test and Post-Test are increasingly different in the high category. Can deny that interactive multimedia learning is more effective because it can facilitate and overcome the difficulties of students in learning sports using massase.

COVID-19 stands for Corona (CO), Virus (VI), Disease (D) and year 2019 (19), which is COVID-19 first appeared in 2019. Mathematical model of covid deployment in Indonesia under and without lockdown case uses the SIRV model, such as Susceptible, Infected, Recovery, and Virus. The results of this model state that under lockdown the spread of COVID-19 could be stopped. If it were not under lockdown it can multiply 1,276 times higher over two months.

Penelitian bertujuan untuk mengetahui pengaruh penerapan Model Pembelajaran Projeck Base Learning (PjBL) terhadap peningkatan produk Lembar Kerja Peserta Dididk (LKPD) pembelajaran Pendidikan Jasmani, Olahraga dan Kesehatan (PJOK) pada mata kuliah Perencanaan Pengajaran Penjas dan olahraga. Metode dan prosedur penelitian menggunakan rancangan Penelitian Tindakan Kelas (PTK) berkolaborasi (collaborative classroom action research), subjek penelitian adalah mahasiswa semester V Program studi Penjas FKIP Unib, pada materi Media pembelajaran LKPD. Hasil penelitian menunjukkan bahwa penerapan model pembelajaran Projek Base Learning dalam pembelajaran perencanaan media LKPD mampu memberikan motivasi dan sistem belajar mahasiswa dalam kelompok dalam merencanakan dan membuat produk LKPD, dan mampu memecahkan masalah dalam kelompok secara efektif dan efisien sehingga penguasaan serta keterampilan membuat LKPD dengan ketuntasan mencapai 77,4%. LKPD yang memenuhi kelayakan isi yang terdiri dari indikator materi pembelajaran, materi sesuai dengan kebutuhan belajar dan ketercakupan belajar dengan peningkatan sebesar 20%. Kesesuaian penyajian LKPD yang meliputi sistematika petunjuk LKPD dengan tugas gerak PJOK, dan isi dengan tugas gerak PJOK, dengan peningkatan sebesar 37,8%. Kesesuaian dengan syarat didaktis yang memenuhi kebutuhan peserta didik dan pengembangan diri peserta didik, meningkat sebesar 30%. Kesesuaian dengan syarat konstruksi (kebahasaan) yang memenuhi kesuaian Penggunaan bahasa dan kalimat, meningkat sebesar 51%, sedangkan kesesuain LKPD dengan syarat teknis (grafis) yang memenuhi indikator tulisan dan gambar dalam LKPD serta desain /penampilan LKPD, meningkat sebesar 10,7%.

This study intended to identify the influence of Generation Z’s perceptions on political parties and political education by mediating political leadership on the commitment to Pancasila. The study used a Partial Least Square Structural Equation Modeling (PLS-SEM) approach. The population was high school students in Jakarta. The sample was 82 students in XI grade. The results showed the perception of political parties influenced the views of political leadership (0.627). Perceptions of political parties influenced Pancasila’s commitment (0.357). The strongest influence was found to be in political education on the commitment of the Pancasila (0.722). Political education did not influence the views of political leadership (-0.009). The view of political leadership did not influence the commitment of the Pancasila (-0.194). The view of political leadership was not a factor influencing generation Z’s commitment to Pancasila. Generation Z’s commitment to Pancasila was influenced by two factors, namely political parties and political education. Political education was the highest factor influencing generation Z’s commitment to Pancasila.