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Purpose – The objective of this study is to ascertain consumers' interest in purchasing electric vehicles by examining the correlation between the consumer purchase intention variable and the independent variables, attitude, subjective norm, perceived behavioural control, and price sensitivity as moderating factors. Methodology – The type of research carried out in this research is causal associative research with quantitative techniques. The population of this study are vehicle users using fuel oil in the JABODETABEK area and who do not yet own an electric vehicle. The sample in this study was 119 car users who use oil fuel. Data processing uses SmartPLS software to measure research data using the Partial Least Square (PLS) method. Findings – The study's findings indicate that although subjective norms have no bearing on customer purchase intention, attitude, perceived behavioural control, and price sensitivity do. The association between price sensitivity and subjective norms is also influenced, although it is unaffected by the relationship between attitude, perceived behavioural control, and consumer purchase intention. Originality/Novelty – This research model uses the price sensitivity variable as an intervening variable for consumer purchase intention for electric vehicles among oil-fueled vehicle users who have never used an electric car in the Jabodetabek area (Indonesia).

The purpose of this study was to determine the effect of the use of ispring suite assisted number pattern learning media on the mathematics learning outcomes of class VIII students. This research is a quantitative research using experimental methods and using a pretest-posttest control group design. Sampling used the Random Sampling technique and the selected classes were class VIII-6 as the experimental class and class VIII-4 as the control class. The research instrument uses a learning achievement test in the form of a description/essay. Inferential analysis was performed using the anacova test. The results showed that there was a positive and significant effect on the use of iSpring Suite assisted number pattern learning media on students' mathematics learning outcomes

Tujuan penelitian ini adalah untuk menganalisis efek eko-enzim terhadap produksi telur, fertilitas, daya tetas ayam IPB-D1. Ayam yang digunakan dalam penelitian ini yaitu sebayak 96 ekor (72 betina dan 24 jantan). Metode yang digunakan adalah Rancangan Acak Lengkap (RAL) yang terdiri dari 4 perlakuan dan 6 ulangan, tiap ulangan ada 4 ekor ayam (1 jantan, 3 betina). Perlakuan yang diberikan yaitu: P1 = air minum tanpa eko-enzim (kontrol), P2 = 1 cc eko-enzim/L air minum / 3 hari, P3 = 2 cc eko-enzim/L air minum /3 hari, P4 = 3 cc eko-enzim/L air minum/ 3 hari. Jumlah telur yang digunakan untuk mengamati kualitas telur yaitu sebanyak 72 butir, 6 butir tiap perlakuan, dan 3 ulangan. Hasil analisis statistik berpengaruh nyata (P

Stabilisasi tanah adalah suatu proses untuk memperbaiki sifat-sifat tanah dengan menambahkan bahan aditif agar dapat menaikkan kekuatan tanah. Tanah lempung adalah jenis tanah yang memiliki nilai daya dukung yang kecil sehingga diperlukan upaya stabilisasi agar dapat meningkatkan nilai daya dukungnya. Wilayah Indonesia cenderung mempunyai tanah jenis lempung contohnya seperti daerah Universitas Musamus, Rimba Jaya, Kabupaten Merauke, Provinsi Papua Selatan. Tujuan dari penelitian ini yaitu untuk mengetahui karakteristik tanah dan untuk mengetahui pengaruh penambahan semen + tailing terhadap nilai kuat tekan bebas. Di dalam penelitian ini, proses stabilisasi yaitu mencampur tanah asli dengan semen + tailing dalam berbagai variasi yaitu 8% semen + 5% tailing, 8% semen + 10% tailing, dan 8% semen + 15% tailing. Berdasarkan hasil penelitian diperoleh bahwa sampel tanah dapat diklasifikasikan sebagai tanah lempung dengan plastisitas tinggi yaitu A-6 menurut AASHTO. Penambahan semen dan tailing mempengaruhi nilai kuat tekan bebas, tanah asli memiliki nilai kuat tekan 9.62 kg/ setelah distabilisasi dengan kadar 8% semen dan tailing dengan variasi kadar 5%, 10% dan 15% nilai UCS yang didapatkan adalah 21.73 kg/ , 24.95 kg/ , dan 26.19 kg/ . Selain itu, hasil pengujian menunjukkan bahwa penambahan semen dan tailing dengan variasi persentase dapat meningkatkan nilai CBR soaked menjadi 10.71% dengan persentase optimum pada kadar fly ash 15%. Berdasarkan hasil tersebut dapat disimpulkan bahwa semen dan tailing mampu menaikkan daya dukung tanah lempung. Soil stabilization is a process to improve soil properties by adding additives to increase soil strength. Clay soil is a type of soil that has a small bearing capacity, therefore stabilization is needed to increase its bearing capacity value. The majority of Indonesia's territory tends to have clay soil type, for example, around Muramus University, Rimba Jaya, Merauke, South Papua. The aim of this research is to determine the characteristics of the soil and to ensure the effectiveness of the addition of cement and tailing on the value of unconfined compressive strength. In this research, the stabilization process involved mixing original soil with cement + tailing in any variations, which is 8% cement + 5% tailing ash, 8% cement + 10% tailing, and 8% cement + 15% tailing. The soil sample can be classified as clay with high plasticity, namely A-6 according to AASHTO. The addition of cement + tailing affects the value of unconfined compressive strength, the original soil has a compressive strength value of 9.62 kg/cm2 after stabilization with 8% cement and tailing with varying levels of 5%, 10% and 15% UCS values ​​obtained are 21.73 kg/ , 24.95 kg/ , dan 26.19 kg/ . In addition, the results shows that the addition of cement and tailing with varying percentages can increase the soaked CBR value to 10.71% with the optimum percentage at 15% tailing composition.

The development of science and technology has positively impacted human life, which has now reached the age of electric voice commands. An intelligent home management system allows humans to operate their house's electrical gadgets, such as lighting, using simple voice commands, eliminating the need to move around to switch on or off equipment. When users of indoor lighting use sound waves to operate the system or turn on the lights, the sound sensor sends an input signal to the microcontroller, which is then processed with the microcontroller's output in the form of a voltage to turn on the load. The system will function when the FC-04 sound sensor receives sound input (sound code). The FC-04 sound sensor can only provide a digital output signal with a value of 1 and 0 in the form of a clap, which is then accumulated on Arduino with a value above 400 million by the program uploaded to be used as a 5-volt output to turn on/off the lights. This is because when turning on the lights from a certain distance, several factors can affect it, including setting the sound sensor's sensitivity and noise levels in the surrounding area.

The temperature of the Indonesian Low-Speed Tunnel (ILST) wind tunnel test section was measured using a Pt100-type Resistance Temperature Detector (RTD) sensor. With the upgrade of the Indonesian Low-Speed Tunnel - Data Acquisition and Reduction System (ILST-DARS) using Ethernet communication, an integrated RTD linearization circuit was designed with the Conditioning Unit (CU) Mk3 to replace the Newport 267B 16-bit parallel and DAS-Hub as the current RTD interface. In this research, the design of the signal conditioner uses the RTD_Linearization_v7.xls program from Texas Instruments, the LTspice simulator software, and the AMP01E precision instrumentation amplifier. Based on the calibration results in the range of 20 – 50 0C, this signal conditioner has an average deviation value of 0.38 0C (1.31%). In the wind tunnel speed variation testing with a range of 30 – 65 m/s, the RTD signal conditioner had an average deviation of 0.41 K (0.14%). The Repeatability Test procedure was carried out at a wind speed of 65 m/s with an angle of attack for the test model from -90 to 200 and data were collected 10 times at each angle. The average deviation of temperature against variations in the angle of attack of the test model in this procedure is 0.25 K (0.08%) and the average deviation of wind speed against variations in the angle of attack of the test model is 0.03 m/s (0.04%).

Penelitian ini adalah penelitian eksperimen yang bertujuan untuk mengetahui apakah terdapat pengaruh model Problem Based Learning terhadap kemampuan berpikir kritis siswa pada pembelajaran matematika di kelas VIII SMP Negeri 1 Bonepantai. Hipotesis dalam penelitian ini adalah terdapat pengaruh model Problem Based Learning terhadap kemampuan berpikir kritis siswa pada pembelajaran matematika di kelas VIII SMP Negeri 1 Bonepantai. Populasi dalam penelitian ini yaitu siswa kelas VIII SMP Negeri 1 Bonepantai. Pengambilan sampel dilakukan dengan Teknik simple random sampling dan diperoleh kelas VIII’3 sebagai kelas yang di belajarkan dengan menggunakan model Problem Based Learning (kelas eksperimen) yang terdiri dari 23 siswa dan kelas VIII’2 sebagai kelas yang dibelajarkan dengan menggunakan model Pembelajaran Langsung (kelas kontrol) yang terdiri dari 24 siswa. Desain yang digunakan dalam penelitian dalam penelitian ini yaitu pretest-posttest control group design dan Teknik pengumpulan datanya yaitu pemberian tes kemampuan berpikir kritis yang berbentuk essay. Analisis inferensial dalam penelitian ini adalah Uji Anakova. Hasil penelitian ini menunjukan bahwasanya terdapat pengaruh model Problem Based Learning terhadap kemampuan berpikir kritis siswa, dimana kemampuan berpikir kritis matematis siswa yang dibelajarkan dengan model Problem Based Learning lebih tinggi daripada siswa yang dibelajarkan dengan model pembelajaran langsung pada materi peluang di kelas VIII SMP Negeri 1 Bonepantai.

3D Concrete Printing (3DCP) provides many advantages for construction industry especially on productivity, waste, labor, and environment. Many researches have been conducted on the material development for 3DCP. However, there are not many researches which study the structural behavior of 3DCP. This experimental research aims to analyze flexural and shear behavior of 3D printed reinforced concrete beams. Five longitudinal reinforcement ratios were used to analyze crack patterns, failure mode, ductility, and capacity of those beams. The experimental results were then compared with analytical results by using ACI design code. The results show that higher longitudinal reinforcement ratio yields higher flexural and shear capacity of 3DCP beams. Due to layer-by-layer printing process, 3DCP beams are prone to local failure of filaments. Placement of longitudinal reinforcement might initiate macroscopic voids which could cause slippage and sudden drop on the capacity. Furthermore, ACI code underestimates the capacity of 3DCP beams failing in shear by some margins.

Penelitian ini bertujuan untuk menguji pemberian campuran tepung kunyit dengan berbagai level tepung kacang tanah terhadap performa produksi ayam KUB. Penelitian ini menggunakan 60 ekor ayam dengan 4 kelompok perlakuan yaitu: P0 (kontrol), P1 0,15% tepung kunyit (TK) dan 5% tepung kacang tanah (TKT) , P2 0,15% TK dan 10% TKT, P3 0,15% TK dan 15% TK. Setiap perlakuan mendapat lima ulangan dan setiap ulangan terdiri dari 3 ekor ayam., pakan perlakuan diberikan selama delapan minggu. Variabel yang diuji adalah konsumsi pakan, pertambahan bobot badan (PBB) dan konversi pakan. Data dianalisis menggunakan one way anova dan jika terdapat perbedaan antar perlakuan, maka dilakukan uji lanjut menggunakan Duncan’s New Multiple Range Test (DMRT). Hasil penelitian menunjukkan bahwa penggunakan kombinasi TK dan TKT berpengaruh nyata (P0.05) dapat disimpulkan bahwa perlakuan dengan pemberian 15% TKT memberikkan respon terbaik.

This research aims to design electrical installations in residential homes that apply Internet of Things (IoT) technology. An Arduino Uno mini system is the controller whose interface uses the HC-05 Bluetooth module. At the same time, the control uses a cellphone with the Android operating system. The design is based on a research development model, but it is not fully standardized by development research because there are some limitations to the problem. The focus is only on tool design, namely planning, manufacturing, and testing the resulting tool or device. The design results obtained an electrical installation control device with an Android phone. The device is capable of connecting and disconnecting load points remotely and automatically. The control distance is approximately 20 meters according to the Bluetooth specifications used.

Research on the acquisition of suprasegmental sounds in Japanese has been carried out both in terms of production and perception. The conducted research shows that there are difficulties in acquiring Japanese sounds. This study focused on the perception of Japanese accents, with the aim of describing the learner’s ability to identify Japanese accent patterns. The data sources of this research are Japanese learners at beginner level. Data were collected using a test instrument, through a hearing test, in the form of a set of words which selected based on the category of words and patterns of Japanese accents to be measured by listening and recording techniques. The results showed that based on the results of the hearing test, of the 17 participants who completed the test reached the highest score 47.14 (S01), and the lowest score of 15.41 (S14), with an overall average score of 29.16 and Standard Deviation (SD) 7.9018. These scores represent the participants’ ability to identify Japanese accent patterns is in the very low category. The results indicate that the learners have difficulty identifying Japanese accent patterns. In fact, the vocabulary in research instrument was the basic vocabulary that had been learned by them. It can be concluded that the acquisition of vocabulary is not in line with the suprasegmental elements attached to these words. The results of this research need to be continued by applying listening exercises of Japanese accent.

Corporate Social Responsibility is a concept known in the business world as a form of company concern for society. Indonesia regulates CSR under the term Social and Environmental Responsibility. CSR or Tanggung Jawab Sosial dan Lingkungan (TJSL) is regulated in Article 74 of Law Number 40 of 2007 concerning Limited Liability Company. This regulation requires every company whose activities are to manage and / or relate to natural resources. Plantation companies are companies whose business activities are to manage natural resources and have an obligation to implement TJSL. However, in implementing TJSL, there are several problems, namely the absence of regulations that clearly regulate the form of activities including TJSL and sanctions for plantation companies that do not implement TJSL which creates legal vacuum and legal uncertainty for companies, government and for the community. This research was conducted with the aim of providing legal certainty and as a guideline for all parties related to the implementation of TJSL and law enforcement. The research method used in this research is a normative juridical research type that analyzes legal issues against the prevailing norms or positive legal rules. This research was conducted using a Statute Approach and a Conceptual Approach. Keywords: Limited Liability Company; legal sanctions; Corporate Social Responsibility. Corporate Social Responsibility merupakan konsep yang dikenal dalam dunia bisnis sebagai bentuk kepedulian perusahaan terhadap masyarakat. Indonesia mengatur CSR dengan istilah Tanggung Jawab Sosial dan Lingkungan. TJSL diatur dalam Pasal 74 Undang-Undang Nomor 40 Tahun 2007 Tentang Perseroan Terbatas. Pengaturan ini mewajibkan setiap perusahaan yang kegiatannya mengelola dan/atau berkaitan dengan sumber daya alam. Perusahaan perkebunan merupakan perusahaan yang kegiatan usahanya mengelola sumber daya alam memiliki kewajiban dalam melaksanakan TJSL. Namun, Perusahaan perkebunan dalam menjalankan TJSL terdapat beberapa permasalahan yaitu belum adanya peraturan yang mengatur secara jelas terkait dengan bentuk kegiatan yang termasuk TJSL dan sanksi bagi perusahaan perkebunan yang tidak melaksanakan TJSL yang menimbulkan kekosongan hukum dan ketidakpastian hukum bagi perusahaan, pemerintah maupun bagi masyarakat. Penelitian ini dilakukan dengan tujuan untuk memberikan kepastian hukum serta dapat menjadi pedoman bagi seluruh pihak terkait dengan pelaksanaan TJSL dan penegakan hukumnya. Metode penelitian yang digunakan dalam penelitian ini adalah tipe penelitian yuridis normatif yang menganalisa permasalahan hukum terhadap norma atau kaidah hukum posistif yang berlaku. Penelitian ini dilakukan dengan menggunakan Pendekatan Perundang-Undangan dan Pendekatan Konseptual. Kata Kunci: Perseroan Terbatas; Sanksi Hukum; Tanggung Jawab Sosial Perusahaan.

Determining the topology, layout, and size of structural elements is one of the most important aspects in designing steel seismic-resistant structures. Optimization of these parameters is beneficial to find the lightest weight of the structure, thus reducing construction cost. This study compares the performance of three metaheuristic algorithms, namely, Particle Swarm Optimization (PSO), Symbiotic Organisms Search (SOS), and Differential Evolution (DE). Three study cases are used in order to find the lightest structural weight without violating constraints based on SNI 1726:2019, SNI 1729:2020, and SNI 7860:2020. The results of this study show that SOS has better performance than other algorithms.

The purpose of this study was to determine the reject green kale effect of substitution fermented yeast in commercial feed on the performance and carcass quality of super native chicken. The design of this study is a completely randomized design (CRD) factorial pattern 2 x 4. The first factor is gender, the second factor is 4 treatment of feed. Each treatment consisted of 4 replications, and each test consisted of 4 chickens. The treatment in question is: R0 = (100%) basal ration without the reject green kale substitution (Control), R1 = 95% basal ration + with the reject green kale substitution fermented yeast 5%, R2 = 90% basal ration + with the reject green kale substitution fermented yeast 10%, R3 = 85% basal ration + with the reject green kale substitution fermented yeast 15%. Conclusion the reject green kale substitution fermented yeast in commercial feed can improve the performance and carcass quality of super native chicken. The best performance results were obtained from the value of feed consumption in male R3 treatment at 455.6 grams/head/week, body weight gain/week in male R3 treatment at 295.5 grams/head/week, feed conversion in male R2 treatment at 1,538, and carcass percentage at male R3 treatment by 62.6%. While the best results of carcass quality obtained from the value of the water holding capacity is the treatment of male R1 by 53.83%, cooking losses in the treatment of R3 female by 12.63%, the potential hydrogen of the male R2 treatment by 5.07%, and tenderness which is at the highest favorite level in the treatment of treatment. Male R3 is 3.53%.

Penelitian ini dilakukan untuk mengkaji penggunaan feces sapi terfermentasi dalam ransum terhadap performa produksi dan reproduksi ayam kampung Sabu dan Semau. Masing-masing kelompok terdiri dari 6 pejantan dan 18 ekor betina berumur 1,5-2 tahun yang digunakan sebagai tetua. Dari perkawinan inter se mating, dihasilkan 144 ekor anak ayam. Rancangan Acak Lengkap pola Faktorial 2x3 digunakan dalam penelitian ini, dimana terdapat 2 faktor, yaitu pertama faktor pakan: T0: Ransum Basal + 0% feces sapi terfermentasi (kontrol); T1: Ransum Basal 90% + 10% feces sapi terfermentasi; T2: Ransum Basal 80% + 20% feces sapi terfermentasi. Faktor kedua adalah grup genetik, yaitu: S: Ayam Sabu dan M: Ayam Semau. Setiap perlakuan diulang 2 kali, dan setiap ulangan terdiri dari 1 pejantan dan 3 betina. Variabel yang diteliti adalah produksi telur, bobot telur, fertilitas, daya tetas, bobot DOC, bobot badan 4 dan 8 minggu. Hasil penelitian menunjukkan bahwa penggunaan feces sapi terfermentasi dalam ransum basal sampai 20% memberikan hasil yang lebih baik untuk produksi telur dan bobot telur. Sedangkan untuk variabel lainnya tidak berpengaruh, sehingga dapat disimpulkan bahwa feces sapi terfermentasi dapat digunakan dalam ransum ayam kampung Sabu dan Semau.

Indonesia is classified as a tropical region with rainfall data ranging from medium to high. This has become one of the causes of frequent flooding. Bengkulu which is one of the provinces in Indonesia, has a topography that is at an elevation of 0-16 meters above sea level with 70% flat topography and 30% small hilly. Swamp area dominates the lowlands so that it cannot optimally absorb water into the soil. This study identifies areas with potential flooding using data obtained through Landsat 8 and processes them using the NDVI and NDWI methods. NDVI detected and classified a map into five classifications; dry land with red colour, scarce vegetation with yellow pigment, sparse vegetation with soft green colour, solid vegetation with a dark green colour. Meanwhile, NDWI classified into 3 categories; medium wetness with a brown colour, dry land with beige colour and high wet area with a blue colour.

Object tracking is a technique for detecting and following the moving object. It can be used to helping security officers to monitor the room that has a large monitoring working area. The aim of research is to design the visual system of object tracking by using pan and tilt vision system. The orientation of camera can move in vertically and horizontally path. Visualization program for this project is consist of motion detection, edge detection and center of mass. The detected object position can be used for controlling the pan and tilt at mechanical system which is mounted on the camera to track the moving object. The results of research show the design of object tracking can detecting and following walking human with an ideal distance of 6 meters and directional angular shift is 5 degrees on the visual resolution of 360 × 240 pixels

Kupang is a city where teacher competence is still low. The government has disbursed quite a lot of funds for teacher development in Kupang. It is unfortunate if the teachers who have been fostered do not have high loyalty to move to other schools or leave the area. It is suspected that loyalty is influenced by teacher satisfaction and integrity. Satisfaction can include satisfaction with salary, workload, leadership, co-workers, awards, regulations, and facilities. If the components influence of satisfaction and integrity on teacher loyalty in Kupang can be found, then policies to increase loyalty can be pursued. This research aims to analyze the distribution of teachers in Kupang based on their loyalty, analyze the distribution of teachers in Kupang based on their general satisfaction, the distribution of teachers in Kupang based on their integrity, and the effect of integrity and satisfaction on teacher loyalty in Kupang. This research was conducted based on 141 teachers in Kupang who were selected by purposive sampling. The method used for data analysis is Partial Least Square (PLS) and Distribution Table. The data analysis found that 39% of respondents had low loyalty, and 61% had high loyalty; 48.2% of respondents had low general satisfaction and 51.8% had high satisfaction, 44% had low integrity, and 56% had high integrity. Variables that influence loyalty are integrity, satisfaction with salary, school rules, and co-workers. The higher the integrity and satisfaction component of salaries, regulations, and co-workers, the higher the loyalty of teachers in Kupang.

This study analyses significant factors affecting the level of preparation for the industry 4.0 era related to anxiety about the COVID-19 pandemic on employees in DKI Jakarta. Apart from being influenced by the anxiety of the COVID-19 pandemic, the level of preparation for the industry 4.0 is also differentiated by gender, age, education, marital status, decreasing income, and loyalty. Therefore, companies can arrange the planning related to preparing the industry 4.0 during the COVID-19 pandemic if those factors have been figured out. This study used a quantitative method, and the population of this study is full-time employees in DKI Jakarta. The sample was selected by using the snowball sampling technique distributed to 12 companies in DKI Jakarta. The distribution was conducted through the WhatsApp application for a month, and it was gained 228 respondents. Snowball sampling technique used in correlation with the implementation of large-scale social restrictions caused by COVID-19 pandemic. The data analysis used a multiple linear regression model. The results show that factors affecting the level of employees’ preparation in DKI Jakarta for industry 4.0 related to the anxiety of the COVID-19 pandemic are loyalty and a decrease in income.

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Penelitian ini telah dilaksanakan di Kelurahan Naikoten I, Kecamatan Kota Raja, Kota Kupang selama 3 (tiga) bulan. Penelitian ini bertujuan untuk mengetahui performa pertumbuhan dan besarnya nilai heritabilitas dari kelompok ayam hasil persilangan, antara ayam pejantan lokal dan ayam betina ras petelur jenis Isa Brown. Metode percobaan eksperimental merupakan metode yang digunakan dalam penelitian ini. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) terdiri dari tiga perlakuan yang berupa tiga jenis ayam jantan dan tiga ulangan. Perlakuan yang dimaksud adalah Saras = Sabu >< Isa Brown, Bakoras = Bangkok >< Isa Brown, Leguras = Leher Gundul >< Isa Brown. Variabel yang diukur antara bobot tetas, bobot badan, pertambahan bobot badan, konsumsi ransum, konversi ransum, bobot karkas, persentase lemak abdominal dan nilai heritabilitas dari parameter tersebut. Hasil penelitian menunjukkan bahwa rata-rata ayam hasil persilangan menunjukkan performa pertumbuhan yang sangat baik dan ada indikasi terjadinya efek heterosis. Nilai heritabilitas tertinggi terdapat pada parameter bobot karkas dan bobot tetas. Berdasarkan hasil penelitian disimpulkan bahwa performa pertumbuhan terbaik terdapat pada kelompok persilangan dengan pejantan Bangkok.

Tujuan penelitian adalah untuk mengetahui eksistensi asas indissolubility dalam hukum kanonik dan hukum perkawinan nasional terhadap putusan pengadilan yang memutus perkawinan katolik; dan untuk mengetahui kedudukan hukum suami istri yang beragama katolik setelah putusan pengadilan akibat perceraian. Jenis penelitian hukum normatif merupakan penelitian hukum yang dilakukan dengan cara meneliti dan menggunakan bahan hukum yaitu bahan hukum primer, bahan hukum sekunder dan bahan hukum tersier yang didapat dari penelitian kepustakaan (library research). Menurut hasil penelitian bahwa pengadilan tidak mempertimbangkan serta tidak memaknai ketentuan hukum agama Katolik.

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan pelet daun ubi jalar ungu terfermentasi dalam ransum terhadap performa ayam broiler. Materi yang digunakan adalah 96 ekor anak ayam. Desain penelitian menggunakan Rancangan Acak Lengkap (RAL) dilanjutkan uji Duncan untuk hasil yang berbeda nyata yang terdiri dari empat perlakuan enam ulangan dan tiap ulangan terdiri dari empat ekor. Perlakuan yang diuji yakni R0= ransum basal (Komersil BR2), R1= ransum komersil dengan pergantian 5% pelet daun ubi jalar ungu terfermentasi, R2= ransum komersil dengan pergantian 10% pelet daun ubi jalar ungu terfermentasi, R3= ransum komersil dengan pergantian 15% pelet daun ubi jalar ungu terfermentasi. Variabel yang diamati yakni konsumsi ransum, pertambahan bobot badan harian, nisbah konversi ransum, kecernaan protein dan energi, berat hidup, bobot karkas, bobot potongan primal karkas, bobot non karkas, panjang saluran pencernaan, persentase karkas, persentase non karkas, persentase potongan primal karkas, dan persentase lemak abdominal. Hasil analisis didapatkan bahwa penggunaan pelet daun ubi jalar ungu secara sangat nyata (P0,05). Disimpulkan bahwa penggunaan pelet daun ubi jalar ungu terfermentasi dalam ransum ayam broiler dapat meningkatkan konsumsi ransum, pertambahan bobot badan harian, nisbah konversi ransum, kecernaan protein dan kecernaan energi, tetapi tidak terjadi peningkatan untuk bobot potongan primal karkas, bobot non karkas, panjang saluran pencernaan, persentase karkas, persentase non karkas, persentase potongan primal karkas, dan persentase lemak abdominal.

Crruption virus, has become an epidemic, damages all the joints of our civilization. Based on the data Corruption Perception Index 2016, Indonesia won 37 points last year, improved by one point in 2015 which was recorded 36 points. But still, Indonesia is a corrupt country because it is still below the average of 43 points. Anti-corruption movements must continue to be massively duplicated, all elements of civil society must be part of the anti-corruption movement. The congregation movement against corruption through the Anti-Corruption Madrasa (MAK) is a genetics of the Muhammadiyah movement, since a century ago. From the results of the research, the fact revealed the fight against corruption and building an anti-corruption culture through MAK is a new interpretation of al-maun's theology in the second century of Muhammadiyah today. There are 2 big goals from MAK. First, fostering anti-corruption awareness starts with oneself (ibda bi nafsi). Second, together fighting against corruption by involving other anti-corruption civil society organizations.

This study aims to examine the fermentation method on local feed in the form of mash and pellets on the performance, carcass and intestinal organs of broiler chickens. The livestock used were 144 CP 707 broiler chickens aged 21 days. The study used a completely randomized design with a 3x2 factorial pattern, namely 3 fermented feed treatments (F0 = non-fermented, F1 = fermented with Effective Microorganisms-4 (EM4), and F2 = Local Microorganism (MOL) fermented), and 2 forms of feed (B1 = mash, B2 = Pellet), so there were 6 treatment. Each treatment was repeated 6 times and each repetition consisted of 4 chickens. Parameters measured were the performance of broiler chickens, carcasses and intestinal organs. Data were analysed by ANOVA test and continued with Duncan's test. The results showed that feeding fermented Effective Microorganisms-4 (EM4) and Local Microorganism (MOL) had a significant effect on chicken performance and final weight (P<0.01), but no significant effect on carcass weight and percentage (P>0.05). As for the intestinal organs, feeding fermented Effective Microorganisms-4 (EM4) and Local Microorganism (MOL) had no significant effect on the percentage of liver, ventricle, proventriculus and small intestine (P>0.05) and had a significant effect on the length of the small intestine (P<0.01). [ABSTRACT FROM AUTHOR]

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Permasalahan dalam penelitian ini adalah bagaimanakah proses pembelajaran piano yang di terapkan di Sanggar Angela Medan. Dengan tujuan untuk mengetahui sistem pembelajaran yang di terapkan di Sanggar Angela Medan. Penelitian ini dilaksanakan di Sanggar Angela Jalan H.M Joni No 48A Medan dengan populasi seluruh peserta didik dan tenaga pengajar dalam pembelajaran Piano, dengan sampelnya adalah aktifitas pembelajaran piano di dalam ruang praktek sanggar Angela. Penerapan pembelajaran ekspresi music di sanggar Angela yang mencakup pratek bermain instrument musik dan ragam lagu-lagu yang mencakup lagu wajib nasional, lagu daerah, di Sanggar Angela Medan, diimplementasikan dengan pembelajaran Instrument Piano. Metode dan tahapan pembelajaran Instrumen Piano yang diterapkan di Sanggar Angela Medan, dapat dikatakan bahwa metode yang digunakan dalam pembelajaran tersebut telah tergolong baik, mulai dari langkah awal hingga akhir pembelajaran, termasuk pada pemilihan bahan lagu/materi pembelajaran sesuai dengan tinggkat kemampuan siswa.

The national animal health information system (iSIKHNAS) aims to provide data related to animal health and present it to relevant stakeholders that can be utilized for the benefit of the community. The iSIKHNAS system can run well if there is an appropriate understanding by its users. This study aims to analyze the understanding of users (animal health officers) in the iSIKHNAS application system to improve the performance of animal health services. The research method used is to collect information or data and conduct an investigation on the data that has been obtained related to the level of understanding of iSIKHNAS users. Based on the information obtained, there is a phenomenon that illustrates that the understanding of officers related to iSIKHNAS has decreased, and the phenomenon of using the iSIKHNAS application is only to report service activities. The decrease in the level of understanding of users of the iSIKHNAS application can be caused by the lack of participation in new training and refresher training to update the knowledge of users. [ABSTRACT FROM AUTHOR]

Permasalahan dalam penelitian ini adalah bagaimanakah proses pembelajaran piano yang di terapkan di Sanggar Angela Medan. Dengan tujuan untuk mengetahui sistem pembelajaran yang diterapkan di Sanggar Angela Medan. Penelitian ini dilaksanakan di Sanggar Angela Jalan HM joni No 48A Medan dengan populasi seluruh peserta didik dan tenaga pengajar dalam pembelajaran Piano, dengan sampelnya adalah aktifitas pembelajaran piano di dalam ruang praktek sanggar Angela. Penerapan pembelajaran ekspresi music di sanggar Angela yang mencakup pratek bermain instrument musik dan ragam lagu-lagu yang mencakup lagu wajib nasional, lagu daerah, di Sanggar Angela Medan, diimplementasikan dengan pembelajaran Instrument Piano. Metode dan tahapanpembelajaran Instrumen Piano yang diterapkan di Sanggar Angela Medan, dapat dikatakan bahwa metode yang digunakan dalam pembelajaran tersebut telah tergolong baik, mulai dari langkah awal hingga akhir pembelajaran, termasuk pada pemilihan bahan lagu/materi pembelajaran sesuai dengan tingkat kemampuan siswa. Kata kunci : Pembelajaran Piano di Sanggar Angela

Gunung Palung National Park (GPNP) represents the biodiversity of tropical forests remain in Kalimantan Island. However, the natural ecosystem has been threatened by human impact. This study aimed (1) to identify the deforestation process inside the national park by imagery analysis of Landsat TM (1992), Landsat ETM+ (1999), and SPOT5 (2004), and (2) to find the driving forces behind agricultural expansions. The results showed that forest cover of GPNP decreased by 18.7% (equal with 18,675) at an average rate of 1.6% per year from 1992 to 2004. Land use changes by illegal logging were accelerated after decentralization (1,064 ha in 1992-1999 to 3,781 ha in 1999-2004). In the other side, increase of mix garden/bush area inside GPNP was relatively constant (4,555 ha in 1992-1999 to 9,040 ha in 1999-2004). Results also showed tendency on increasing areas for dry-rice cultivation and rubber plantation (averagely 2.0 ha per household). The study also revealed that secondary forest has constantly decreased in GPNP annually. Family size and income were considered as important factors that were driving forces of deforestation. To this, zoning system of the national park by clear participatory demarcation and application of effective buffer-zone support programs were recommended. Keywords: deforestation, agricultural expansion, national park, imagery analysis, zoning system