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Aim: The aim of this study was to assess the accuracy of fine needle aspiration biopsy (FNAB) as a diagnostic tool for thyroid cancer in Sanjiwani Hospital, Gianyar. Methods: This study used a diagnostic test method with a retrospective cross-sectional design. A total of 138 cases of thyroid nodules that received FNAB and anatomical pathology examinations were selected consecutively. The level of accuracy was determined from the number of sensitivity, specificity, positive predictive value and negative predictive value. Results: The results of this study showed a low sensitivity 11.53%, but high specificity 100%, positive predictive value 100%, and negative predictive value 82.96% of FNAB. The accuracy of FNAB as diagnostic tools of thyroid cancer was 83,3% compared with anatomical pathology results as gold standard. Conclusion: FNAB is less accurate to diagnose thyroid cancer, but FNAB examination is accurate in differentiate benign and cancer lesion in thyroid nodule.

Sistem conveyor scale berdasarkan bobot produk dan menerapkan IoT telah dikembangkan. Sistem ini menggunakan sensor loadcell Hx711, photoelectric, motor listrik, PLC, HMI, dan sistem pneumatik. Terdapat 22 produk dengan bobot berbeda yang telah diuji. Nilai batas bawah dan atas bobot ditetapkan sebesar 0.8 kg dan 1.2 kg pada menu preset. Hasil menunjukkan ada 20 produk yang sesuai dengan pengaturan bobot dengan total bobot 21.46 kg. Lalu, ada dua produk yang tidak lolos dengan total bobot sebesar 1.45 kg dengan rata – rata sebesar 0.72 kg. Selama proses produksi, data yang dikumpulkan melalui sistem ini ditampilkan melalui laman website dengan menggunakan protokol MQTT. Sistem ini diterapkan pada CV Javamas Agropos. Kata kunci: PLC, HMI, MQTT, Hx711, conveyor scale

Solar panels are used to convert solar energy into electrical energy. In this study it was applied to electric vehicles which have a very large potential for being constrained by shadows. In fast varying partial shading conditions, the position of the maximum power point is divided into two, namely GMPP and LMPP. This condition makes the MPPT process stuck in LMPP. Therefore, this research proposes the application of Serval Optimization Algorithm (SOA) in MPPT. This method refers to the natural behavior of the serval in nature. The fundamental inspiration of SOA is the serval hunting strategy in two stages of exploration and exploitation. The SOA is implemented in MPPT to change (duty cycle) so that it gets the best value and produces maximum solar panel output power. This SOA method was chosen to complete the partial shading conditions so that MPPT can optimally reach GMPP without going through LMPP. The solar panels used in this system are 2 units with specifications of 25 Wp with a 24V battery load and a 120W BLDC Motor compact in Electric Vehicle - Two Wheeler Scooter. MPPT SOA was tested in a simulation using PSIM and actual Software in 6 variations of normal and partial shading conditions. In the Simulation Test of Partial Shading Conditions, an average accuracy of 99.958% and an average tracking time of 0.492 seconds were obtained. SOA has a higher accuracy than PSO and GWO, which is 99.95%. And it has a faster tracking time of 0.55 seconds. In the SOC Integration Test, the SOA Method obtained an error value of 6.48% better than the GWO Method. On the Road Test with 6 condition, it can slow down the value of the decrease in battery capacity by 16.24%. The application of Single Source on the PV-MPPT-Converter can be implemented with an efficiency value of 76.86%. In previous research where SOA is a new method in Optimizing Problem Solving which has quite good accuracy performance, and in this research it can be implemented in Solar PV Optimization to track MPPT electric vehicles with varied and fluctuating partial shading conditions.

Desa Wonualaku merupakan Desa baru yang memiliki wilayah cukup luas sehingga perumahan warga masih banyak yang memiliki lahan kosong yang tidak dimanfaatkan. Program pengabdian ini bertujuan untuk meningkatkan kesadaran dan keterampilan masyarakat dalam memanfaatkan lahan perumahan guna mendukung kesehatan mandiri melalui budidaya tanaman obat herbal. Permasalahan utama yang dihadapi oleh masyarakat adalah keterbatasan akses terhadap obat-obatan kimia, serta minimnya pengetahuan tentang manfaat dan cara budidaya tanaman obat herbal. Program ini melibatkan beberapa warga Desa. Metode pelaksanaan meliputi survey lahan, persiapan lahan, pembuatan pagar dan plakat nama tanaman, serta penanaman. Selain itu, peserta diajarkan teknik perawatan dan pemanfaatan hasil panen sebagai obat alami untuk menjaga kesehatan keluarga. Hasil pengabdian menunjukkan bahwa pemanfaatan lahan perumahan untuk budidaya tanaman obat herbal efektif dalam meningkatkan kemandirian masyarakat dalam menjaga kesehatan. Program ini juga memberikan manfaat jangka panjang dengan mengoptimalkan lahan yang sebelumnya tidak produktif, sekaligus mengurangi ketergantungan terhadap obat-obatan kimia. Hasil ini mengindikasikan potensi besar dalam pengembangan kesehatan mandiri berbasis herbal di lingkungan perumahan

Introduction: Patients in the Intensive Cardiovascular Care Unit (ICCU) often present with cardiovascular disease (CVD) issues accompanied by various non-cardiovascular conditions. However, a widely applicable scoring system to predict patient outcomes in the ICCU is lacking. Therefore, developing and validating scores for predicting ICCU patient outcomes are warranted. The aims of the IndONEsia ICCU (One ICCU) registry include developing an epidemiological registry of ICCU patients and establishing a multicentre research network to analyse patient outcomes. Methods and results: This nationwide multicenter cohort protocol will capture data from patients receiving cardiovascular critical care treatment in 10 Indonesian hospitals with ICCU facilities. Recorded data will encompass demographic characteristics, physical examination findings at hospital and ICCU admission, diagnoses at ICCU admission, therapy, intervention, complications on days 3 and 5 of in-ICCU care, in-hospital outcomes, and 30-day outcomes. Conclusion: The One ICCU is a large, prospective registry describing the care process and advancing clinical knowledge in ICCU patients. It will serve as an investigational platform for predicting the mortality of ICCU patients.

The tests revealed the exceptional combustion properties of a blended fuel consisting of castor oil and rhodium liquid (Rhl) as a highly effective homogeneous combustion catalyst. Our findings indicate that castor oil's unique molecular structure makes it an ideal fuel component, and the catalyst interacts with the fuel's triglycerides to enhance fuel properties and facilitate ignition.These findings support the pivotal role of the synthetic catalyst Rhl, which effectively reduces the binding forces within the triglyceride chain through polarization interactions. As a result, molecular bonds become more flexible, providing electrons with greater freedom of movement. Synthetic catalysts induce significant modifications in the triglyceride structure, increasing electron energy levels and enhancing the reactivity of fuel molecules, ultimately leading to improved fuel combustion efficiency. Integrating the Rhl synthetic catalyst also enhances fuel performance by reducing ignition duration and increasing the combustion rate. The elevated combustion temperatures of the fuel droplets highlight the effectiveness of promoting environmentally sustainable combustion processes.

The effective and efficient use of biomass briquettes is strongly influenced by the type of stove used and the way it is used. This study aims to design a briquette stove by adding an adjuster: the test fuel used honeycomb briquettes and forest fern charcoal. The heat transfer from burning honeycomb briquettes to a pot of water needs to be maintained so that the heat (temperature) remains constant during the combustion process. In the current use of briquettes, the distance between the briquette flame and the pot of water is unstable because the space is getting further away from the pool of cooking water. The combustion distance is getting farther because the bottom of the initial honeycomb briquettes burns out, causing the surface of the briquettes to decrease and move away from the surface of the water pot. Thus the heat given to the pool of water will reduce. The briquette stove needs to be added with an adjuster to overcome this problem. This adjuster serves to raise the honeycomb briquettes if the surface of the briquettes decreases. With the addition of an adjuster, it will be analyzed how much the heat transfer rate and the stability of the burning distance of the honeycomb briquettes will be. In this study, 2 test models will be used: a stove with an adjuster and a stove without an adjuster, using 14 holes in honeycomb briquettes made from forest ferns using starch (tapioca) adhesive. The distance between the surface of the briquettes and the pot of boiled water is 5 cm. The results showed that the briquette stove using an adjuster could maintain the stability of the combustion distance between the surface of the briquette and the pot of water being cooked with an average temperature t = 567.83 0C and conduction heat transfer q = 5285.699 Watt.

Palm trees are one of the potential commodities to be developed in Indonesia, one of which is in Rambah Tengah Hulu Village, Rambah District, Rokan Hulu Regency. Usually, craftsmen process palm water into molded palm sugar. The survey results show that 16 palm sugar craftsmen in Rambah Tengah Hulu Village have joined the palm sugar craftsmen group. It's just that this group has not been active for a long time. The main problems found among palm sugar craftsmen are that the production process of processing palm sap into palm sugar still uses very simple technology, the size of the product produced is not yet uniform, and palm sugar craftsmen have never received training or counseling regarding management, planning and recording business finances, so it is necessary Efforts are made so that groups of palm sugar craftsmen can maximize their business development. The aim of implementing this service is to provide solutions in improving technology and management of palm sugar business production. The method for implementing this service is that first the craftsmen are given counseling about the importance of forming a group in a business, then the craftsmen are given counseling about financial planning and recording. Craftsmen also make furnaces and tools for molding palm sugar and are given assistance in using and maintaining them. The result of this community service activity is that the average understanding of partners about the importance of group formation, planning and recording finances has reached 77.95%. Craftsmen understand the use of applied technology and craftsmen understand planning and recording business finances, as can be seen from the increased understanding of participants before and after carrying out activities. Craftsmen also have uniform printing equipment and modified furnaces.Technology; production management; Palm sugar

At this time, computer lessons at the high school level still need a variety of materials to meet the progress of today's era. Computer training in various fields is indispensable for high school students. One of the fundamentals is training in filmmaking. This training teaches skills and knowledge in the fields of exposure, shooting techniques, and lighting techniques. This training is divided into eight meetings to deliver the material properly. The trainees have been very excited to participate in this filmmaking training. The final evaluation results for the training participants are given in the form of questions and practice of making films. Based on the results of the final evaluation, it was found that the average absorption capacity of the training participants reached 75%.

Penelitian ini bertujuan untuk mendeskripsikan bentuk-bentuk kesalahan berbahasa bidang sintaksis yang terdapat pada teks deskripsi siswa Kelas VII SMP Pangeran Antasari. Data penelitian ini berupa kalimat dan paragraf pada teks deskripsi siswa sebanyak 27 karangan. Metode yang digunakan dalam penelitian ini adalah metode deskriptif kualitatif. Teknik analisis data yang digunakan adalah teknik tes, yakni siswa diminta untuk menulis teks deskripsi. Hasil penelitian ini menunjukkan bahwa bentuk-bentuk kesalahan berbahasa pada bidang sintaksis yang terdapat dalam teks deskripsi siswa kelas VII SMP Pangeran Antasari terdiri dari 5 bentuk kesalahan yaitu kesalahan karena penggunaan diksi yang tidak tepat, kesalahan karena kalimatnya yang tidak bersubjek, kesalahan karena kalimatnya tidak logis, kesalahan karena kalimat yang pleonistis/ berlebih-lebihan, dan kesalhan karena penggunaan kata tanya yang tidak tepat.

Penelitian ini bertujuan untuk menganalisis sentimen pengguna terhadap antarmuka e-learning X menggunakan kombinasi Multinomial Naive Bayes dan pendekatan Design Thinking. Permasalahan yang dihadapi adalah banyaknya feedback negatif terkait antarmuka pengguna yang dianggap kurang intuitif. Data sentimen dari ulasan pengguna diklasifikasikan menggunakan algoritma Multinomial Naive Bayes, sementara Design Thinking digunakan untuk merancang solusi antarmuka yang lebih user-friendly. Hasilnya menunjukkan bahwa metode ini efektif meningkatkan sentimen positif pengguna, dengan perbaikan signifikan dalam pengalaman dan kepuasan pengguna terhadap antarmuka e-learning X, Serta rekomendasi untuk pengembangan aplikasi e-learning. Abstract This research aims to analyze user sentiment towards the e-learning interface X using a combination of Multinomial Naive Bayes and Design Thinking approaches. The problem faced was the large number of negative feedback regarding the user interface which was considered less intuitive. Sentiment data from user reviews is classified using the Multinomial Naive Bayes algorithm, while Design Thinking is used to design more user-friendly interface solutions. The results show that this method is effective in increasing positive user sentiment, with significant improvements in user experience and satisfaction with the X e-learning interface As well as recommendations for developing e-learning applications.

Lokalisasi robot adalah proses penentuan lokasi mobile robot terhadap lingkungannya. Ini penting untuk pengoperasian robot otonom, karena lokasi robot saat ini akan mempengaruhi keputusan tindakan robot selanjutnya. Pengoperasian di dalam ruangan dan area terbatas membuat lokalisasi robot menjadi lebih menantang, mengingat perangkat Global Positioning System (GPS) tidak dapat digunakan, dan masih menarik banyak peneliti hingga saat ini. Makalah ini mengusulkan desain, konstruksi, dan validasi testbed robot berbiaya rendah, yang memungkinkan pengukuran lokasi dan orientasi mobile robot secara real time menggunakan sistem penglihatan atas. Beberapa masalah yang dihadapi dalam desain dan pengembangan seperti pengaturan posisi kamera dan pemilihan pengenal robot telah berhasil diatasi. Beberapa fungsi pustaka OpenCV diimplementasikan untuk melakukan pengolahan video. Pustaka Tkinter digunakan dalam pengembangan Graphical User Interface (GUI) pada penelitian ini. Hasil pengujian menunjukkan bahwa sistem dapat digunakan untuk mengidentifikasi lokasi dan orientasi robot baik statis maupun dinamis dengan rata-rata nilai kesalahan kurang dari 3,8 cm pada pengujian statis dan terbukti mampu merekam pergerakan robot baik pada lintasan lurus maupun melingkar. Sehingga setup testbed dapat direkomendasikan sebagai solusi cepat dan murah untuk verifikasi dan pengambilan data pada berbagai penelitian yang membutuhkan perekaman lokasi dan orientasi robot baik statis maupun dinamis. Beberapa perbaikan diperlukan untuk menjadikan sistem lebih handal dan akurat.

The livestock sector's waste is a potential raw material for producing biogas because it is abundantly available. This experiment aimed to understand the potential of two types of livestock waste to produce biogas. The two sources of raw material were mixed with different variations. The results showed that the volume of fermentation gas produced from livestock waste varied depending on the type and composition of the raw material used. Mixing was done to determine the best variation in producing biogas from chicken litter and cow manure. The volume ratio of litter to cow manure used was (0%:100%), (25%:75%), (50%:50%), (75%:25%), (and 100%:0%), with a total volume of 2 liters. In addition, 10% of EM-4 (effective microorganism) was added to the mixture of livestock waste that had previously been given 2 liters of water. The waste mixture was then fermented for 30 days. The fermentation process was carried out under mesophilic conditions at room temperature and pressure. This study showed that the higher the concentration of chicken litter in the mixture, the higher the carbon-to-nitrogen (C/N) ratio value. On the other hand, if there is a higher composition of cow manure in the mixture, the substrate pH value will be higher. Furthermore, a 50%:50% composition of chicken litter and cow manure produced a high volume of biogas. Similarly, the biogas formation rate in this composition showed the best performance. These results prove that the balance of carbon and nitrogen composition, temperature, and substrate acidity significantly affect biogas production.

Alternative fuels were developed by blending crude coconut oil and bio-graphene nanoparticles. Bio-graphene, derived from sago waste via pyrolysis and ground using a ball mill, underwent FTIR testing to assess its energy absorption capabilities. SEM analysis was conducted to examine the surface morphology of bio-graphene with and without crude coconut oil. The findings indicate that incorporating bio-graphene can enhance mechanical properties, facilitating rapid heat absorption, as evidenced by reduced flashpoint and viscosity. In addition, the results show an increase in fuel mass, broadening of molecular contacts, increased reactivity, and increased heat absorption for easier ignition. This phenomenon indicates that BioGNPs have great potential for biofuel use as a homogeneous combustion catalyst.

The research aims to analyze and reveal combustion characteristics in a Cylindrical Meso Scale (CMS) Combustor with a wire mesh flame holder as a reference for designing a compact, efficient, and high-density energy source for future vehicles. This experiment analyzes the combustion ’s of a butane gas (C4H10)-air mixture in a cylindrical meso-scale (CMS) combustor with the addition of wire mesh flame holder on the stability of the combustion flame, as initiation of future vehicle energy source. The diameter of the CMS combustor with wire mesh flame holder is varied to give an idea of the effect of heat loss on the combustion flame's characteristics. The results show that the wire mesh as a flame holder is essential in the combustion stabilization mechanism. A stable flame can be stabilized in a CMS combustor with wire mesh. Variations in the diameter of the CMS combustor will result in variations in the surface-to-volume ratio, heat loss, and contact area of the wire mesh flame holder. At a large diameter, it produces the characteristics of a combustion flame with a more stable flame stability limit than a smaller diameter, a dimmer flame visualization than a smaller diameter at the same air and fuel discharge, a more distributed flame mode map area than the smaller diameter, lower flame temperature and combustor wall temperature than the smaller diameter, and relatively higher energy output than the smaller diameter.

Electricity is one of the most essential parts of life Which done by man Which where all equipment Which There is at home ladder need Power electricity. Study This uses type study descriptive quantitative. Type of Data collected in the study This uses primary data and secondary data. Technique Collection Interview data, Observation, study documentation. As for the results discussed in the research, based on the data above, the variable mean value income is 69,611,111 with a standard deviation of 7,156,526. In contrast, the mean variable Structure Capital is 36,194,444, with a standard deviation of 11,629,566. Equality regression compelled several conclusions: (1) Value constant that is 89891010 gives mark variable company without influence variable independent. (2) Coefficient regression (?)value as big-0.560 shows the influence of negative variable regarding capital structure, that is, inclined capital structure decreases when income increases

Kawah Ijen merupakan salah satu destinasi wisata dengan tingkat kepadatan pengunjung paling tinggi diantara seluruh objek wisata di Kabupaten Bondowoso. Kendala yang paling sering dialami oleh wisata Kawah Ijen pada tahun 2017 - 2022 yaitu terkait jumlah kedatangan pengunjung yang tidak menentu dan peningkatan maupun penurunan yang signifikan di bulan tertentu. Pola seperti ini dinamakan pola data musiman dan tren. Metode Holt-Winters Multiplicative ini dianggap sangat tepat digunakan untuk peramalan dengan pola data musiman dan tren. Pengukuran tingkat kesalahan yang digunakan pada penelitian ini menggunakan metode MAPE. Hasil dari perhitungan nilai MAPE tanpa melampirkan data 2020 menghasilkan nilai MAPE yaitu sebesar 9 %, sedangkan hasil dari perhitungan MAPE dengan melampirkan data 2020 menghasilkan nilai MAPE yaitu sebesar 209 %. Hal ini menunjukkan bahwa terdapat dua perbandingan perhitungan MAPE dengan metode Holt-Winters Multiplicative. Dapat disimpulkan bahwa perhitungan metode HoltWinters Multiplicative tanpa melampirkan data 2020 memiliki MAPE dengan nilai 9 % dapat dikatakan sangat rendah karena memiliki rata-rata nilai MAPE dibawah 10%.

The Limited Liability Company (LLC) is characterized by its distinct juridical entity, effectively segregating its management group from shareholders. Operating as a business entity, the primary goal of an LLC is profit generation. Functioning as a corporate legal entity with legal personality, an LLC comprises three key organizational components: the General Shareholders’ Meeting, Directors, and Commissioners. Directors, or the Board of Directors (BOD), bear the responsibility of managing and representing the LLC both within and outside the legal realm. The position of BOD is mandated to be occupied by a natural person, or 'naturlijk person,' either as a single individual (Director) or collectively by two or more individuals (Board of Directors). Despite a stringent selection process for board positions, the inherent nature of directors as natural persons introduces the possibility of intentional or negligent errors in management, potentially leading to financial losses. In the face of such negligence, the pertinent question arises: can a commissioner (Board of Commissioners) and/or shareholders initiate legal action against a director or BOD, whose legal standing is as the company’s representative? To address this query, a comprehensive library research initiative is undertaken, focusing on the analysis of Article 97 and Article 98 of the Limited Liability Company’s legal statutes. This examination aims to elucidate the viable courses of action that can be pursued against the company in the event of directorial negligence. The research findings reveal that specific commissioners and/or shareholders, in the absence of a director's power of attorney, are granted the authority by the LLC’s legal statutes to initiate legal proceedings against the director or board of directors in a court of law.

The condition of learning basketball games in physical education in junior high schools (SMP) is still not optimally carried out in the implementation of the teaching and learning process, especially in the context of developing learning outcomes of basketball skills. The method used in this research is an experimental method with Anava 2 x 2 design. The population in this study were seventh grade students of SMP Negeri 2 Sawan as many as 78 students. The sampling technique uses the Verducci technique, to be as many as 78 people according to what is needed in the study.The instrument chosen by the author is the physical fitness test from AAHPERD for the junior high level and for basketball dribbling skills with a validity level of 0.89, namely the dribble test from Horrison. The author's hypothesis in this study is (1) The learning outcomes of students' basketball skills taught through the Cooperative learning approach are better than the Competitive learning approach as a whole. (2) There is an interaction between learning approaches and physical fitness on learning outcomes of basketball skills. (3) The learning outcomes of basketball skills of student groups taught through the Competitive learning approach are better than those of student groups taught through the Cooperative learning approach in groups of students who have high fitness. (4) The learning outcomes of basketball skills of student groups taught through the Cooperative learning approach are better than those of student groups taught through the Competitive learning approach in groups of students who have low fitness.

Ayam kampung (Gallus gallus gallus) adalah salah satu varietas ayam buras Indonesia. Siklus hidup ayam kampung cepat dengan indikator pertumbuhan dapat dilihat dari pertumbuhan tulangnya. Parameter pertumbuhan ayam salah satunya berasal dari perhitungan hasil pengukuran jarak antar tulang atau sendi. Salah satu bagian yang penting untuk diukur yaitu toraks ayam karena dada adalah salah satu bagian karkas ayam yang mengandung banyak daging. Lingkar, lebar, dan panjang dada pada ayam dapat digunakan untuk menaksir berat daging pada ayam. Oleh karena itu, penelitian ini dilakukan untuk mengetahui panjang tulang dada ayam pada fase pertumbuhan, mulai dari pre-starter sampai ke fase grower. Pengukuran tulang toraks meliputi bagian clavicula, sternum, coracoid, scapula, vertebrae, dan costae menggunakan kaliper dan jangka sorong. Data hasil pengukuran tulang toraks kemudian dianalisis menggunakan metode one-way ANOVA dan Uji Duncan, dengan tingkat kepercayaan 95% (α = 0,05) menggunakan Microsoft Excel dan IBM SPSS Statistics 25. Laju pertumbuhan tulang sternum, coracoid, scapula dan costae mengalami peningkatan pesat sampai minggu ke-5 kemudian mengalami penurunan mulai minggu ke 7. Oleh karena itu pemberian pakan pada minggu awal menetas sampai mingg ke-5 perlu dimaksimalkan dengan memberikan pakan berprotein tinggi untuk memberikan pertumbuhan yang maksimal.

The purpose of this research is to reveal the result of an experiment of a traditional game native to Kalimantan in improving students' character: changes in social behavior. The method used is the experimental method: participants, 60 junior high school students aged 12 to 13 years. The research instrument used a questionnaire regarding students' social behavior. The data processing and analysis technique used the t-test analysis technique. From the test results, it is obtained that t count = 7.82 and p = 0.001. The test results showed significant differences in social behavior between the experimental and control groups. The conclusion from the results of this study is that the traditional game of Borneo Asen Naga (AN) has a significant influence on the formation of students' social behavior. The development of social behavior that is most visible from the treatment results in this traditional game is the aspect of cooperation. Meanwhile, the male sample group showed better motor development than the female group motor behavior.

Optimalisasi metode timbang terima berbasis SBAR ini dilakukan oleh Dosen dan Mahasiswa Fakultas Kedokteran Universitas Cenderawasih. Tujuan kegiatan ini untuk dapat melaksanakan proses timbang terima menggunakan teknik komunikasi SBAR secara optimal. Kegiatan pengabdian ini dilakukan pada perawat di Ruang Rawat Inap di RSUD Jayapura pada bulan April – Agustus 2023. Metode pelaksanaan kegiatan ini adalah melalui sosialisasi, role play, penentuan penanggung jawab, penyusunan format dan petunjuk teknis, penyusunan kasus penanganan, penetapan jadwal pelaksanaan, dan pendokumentasian hasil. Berdasarkan hasil kegiatan didapatkan beberapa capaian kegiatan yaitu adanya penanggung jawab timbang terima pada setiap ruangan, tersusun SOP kegiatan yang dipahami dan di sepakati bersama dan kegiatan timbang terima terlaksana dengan baik yang di ikuti oleh seluruh perawat yang berdinas. Hasil pengabdian ini juga menunjukkan bahwa perawat mengalami peningkatan pengetahuan setelah dilakukan sosialisasi. Optimalisasi kegiatan timbang terima dapat terwujud jika pimpinan melakukan pengawasan dan menjamin kegiatan timbang terima sesuai standar operasional.

Dinas Perlindungan Perempuan dan Anak (PPA) Riau, menyatakan bahwa perilaku LGBT telah merambah ke lingkungan sekolah. Tujuan dilaksanakannya kegiatan pengabdian masyarakat ini ialah untuk mencegah, melaksanakan sosialisasi hukum serta memberi informasi teraktual terkait perilaku LGBT dalam perspektif hukum islam. Alasan pemilihan tema kegiatan ini ialah karena perilaku LGBT telah berkembang hingga di tingkat sekolah menengah. Kegiatan ini dilaksanakan menggunakan empat tahapan, yaitu tahap persiapan, tahap sosialisasi, tahap kegiatan dan tahap evaluasi. Setelah kegiatan ini dilaksanakan, peserta kegiatan PKM memahami secara komprehensif terkait informasi teraktual tentang perilaku LGBT, perkembangannya di Indonesia, perilaku LGBT dalam perspektif hukum Islam hingga dampak negatif perilaku LGBT bagi remaja serta cara mencegah perilaku LGBT tersebut timbul. Selain itu, peserta juga mendapatkan pengetahuan baru terkait pentingnya sebuah kebijakan pemerintah sebagai upaya mencegah perkembangan perilaku LGBT di masyarakat milenial.

Abstract This research aims to implement deep learning in determining Covid-19 or normal cases using X-Ray imagery. The method used is CNN (ResNet50) and RNN (LSTM). The research phase begins with data collection, data preprocessing, method modeling, method testing and method evaluation. The data was taken from the kagle.com site with the amount of data used 1.000 images where 500 covid data and 500 normal data, the data is divided into 80% training data, 10% validation data and 10% test data. The results of the evaluation by calculating the ResNet50-LSTM confusion matrix have a value of 95% accuracy, 96% precision, 94% recall and 95% F1-score. At the method testing stage, the researcher got the results of the proposed method experiencing overfitting seen by the comparison of the loss values ​​in the validation data which were not as good as the loss values ​​of the training data. From the results of evaluation and method testing, research can be used as a recommendation in cases of Covid-19 or normal.

Ikan tuna sirip kuning memiliki kandungan protein tinggi berkisar antara 22,6-26,2 gr/100 gr daging dan lemak yang rendah berkisar antara 0,2-2,7 gr/100 gr daging. Minimnya pengetahuan masyarakat nelayan tentang manfaat kandungan gizi ikan dan cara pengolahan daging ikan tuna menjadi produk dendeng giling manis. Dengan demikian maka perlu dilakukan pelatihan pengolahan daging ikan tuna sirip kuning segar disubtitusi jantung pisang kepok dan bumbu-bumbu menjadi dendeng giling manis dengan mutu organoleptik baik. Metode yang digunakan adalah penyampaian materi dan diskusi, melakukan pre-test, praktek pembuatan dendeng, pegujian mutu organoleptik, pengemasan produk serta evaluasi hasil akhir dengan dilakukan post-test. Hasil pre-test menunjukkan 85% peserta kurang memahami tentang produk dendeng sedangkan hasil post-test sekitar 92% peserta paham atas teori pembuatan dendeng giling manis. Kesimpulan pengabdian adalah pencampuran komposisi tepung tapioka, gula merah dan bumbu perlu diperhitungkan dengan baik karena berpengaruh pada tekstur, kenampakan, rasa dan bau dendeng serta ketebalan dendeng 3 mm adalah terbaik.

Background:Cardiovascular disease especially acute myocardial infarct (AMI) is one of the highest cause of mortality worldwide. Majority of AMI comes in the form of ST elevation myocardial infarct (STEMI) that requires timely diagnosis and revascularization management to restore myocardial circulation. The simple method to estimate infarct size is by using simplified Selvester QRS Score to electrocardiogram records, which is a tested method that have good correlation with gold standard, namely cardiac magnetic resonance imaging. Objectives : To investigate difference of infarct size with simplified Selvester QRS score parameter between STEMI patients undergoing pharmacoinvasive compared to primary PCI. Methods: Eighty-two STEMI patients, 41 of pharmacoinvasive and 41 of primary PCI was scored with simplified Selvester QRS score from electrocardiogram recording. Patient data are retroactively taken form Sardjito Cardiovascular Intensive Care (SCIENCE) registry. Scoring of simplified Selvester QRS Score was done by two experienced cardiologist blinded to patient procedure, and results then measured for interobserver agreement with Bland-Altman test. Comparison of QRS Score in pharmacoinvasive and primary PCI group was done with independent sample T test followed with multivariable linear regression test. Results: The means of simplified Selvester QRS score in pharmacoinvasive and primary PCI group is 7.240±3.015 and 8.900±4.188, p=0.043, respectively. Independent sample T test shows significant difference in the simplified Selvester QRS score in pharmacoinvasive and primary PCI group. The multivariable analysis shows that variables other than revascularization method independently influences QRS score are onset, anterior segment ST elevation and ST segment elevation in more > 3 leads in electrocardiogram. Conclusion: There is significant difference in infarct size measured by simplified Selvester QRS score betweem STEMI patient undergoing pharmacoinvasive method compared to primary PCI procedure, which is lower in the pharmacoinvasive group

Background: Acute kidney injury (AKI) occurs frequently in the intensive cardiac care unit and recognized as a heterogeneous syndrome with variable etiology and clinical presentation that affects acute morbidity and mortality. AKI needs to be identified early and underlying causes must be treated Aim: The aim of this study is to identify the risk factors of AKI in critically ill patients at ICCU Sardjito General Hospital. Method: We performed a retrospective analysis of patient registry from Sardjito Cardiovascular Intensive Care (SCIENCE) between January 2021 and December 2021. This registry provided demographic data, risk factors, comorbidities, laboratory findings and survival outcomes. The KDIGO criteria were used to define AKI characterized by an increase in serum creatinine more or equal to 0.3 mg/dL in 48 hours, or an increase in serum creatinine more or equal to 1.5 times than previous value, or urine volume less than 0.5 mL/kg BW/hour for 6 hours. Univariate and multivariate data analyses were carried out. Results: This study included 428 patients with an incidence of AKI was 14,3 %. Univariate analysis showed that AKI was related to diabetes, acute heart failure, sepsis, APACHE score, SAPS, Sardjito score, MCARS, hemoglobin, leukocyte, and plasma albumin concentration. Furthermore, we did multivariate analysis and showed the independent predictor of AKI at ICCU admission is acute heart failure (OR 3.90; 95% CI 1.95–7.77; p

Tujuan: Untuk mengetahui efektivitas, efek samping serta durasi yang optimal dalam pemberian bisfosfonat pada pasien kanker payudara. Metode: Pencarian komprehensif dilakukan pada database PubMed, Science Direct, dan CENTRAL dari tahun 2012 hingga 2022 yang dilakukan selama 10 tahun. Hasil: Tinjauan saat ini, yang termasuk tiga studi randomized controlled trials, yang melibatkan 7.162 kasus kanker payudara, menilai efek bisfosfonat pada risiko kanker payudara serta durasi penggunaan bisfosfonat. Ditemukan adanya pengurangan risiko kanker payudara dengan paparan bisfosfonat. Penggunaan bisfosfonat jangka pendek (1 tahun). Efek perlindungan bisfosfonat ditunjukkan pada kanker payudara kontralateral. Simpulan: Tinjauan ini menunjukkan bahwa penggunaan bisfosfonat dikaitkan dengan penurunan risiko payudara kanker, termasuk kanker payudara kontralateral. Dibandingkan dengan jenis bisfosfonat lainnya, hanya etidronat yang menunjukkan signifikansi hubungan terbalik. Selain itu, penggunaan bisfosfonat jangka panjang (>1 tahun) lebih signifikan dalam mengecilkan risiko kanker payudara.

ABSTRAK Pendahuluan: Prosedur bedah mayor maupun minor membutuhkan penjahitan pasca bedah. Saat pembukaan jahitan, pasien dapat merasakan respon nyeri karena rangsangan mekanis oleh gesekan benang. Seharusnya pasien dapat merasa nyaman saat pembukaan jahitan, Rasa nyaman pada pasien dapat diperoleh dengan menggunakan anastesi topikal sebelum pembukaan jahitan dilakukan. Tujuan: Menganalisis efektivitas lidokain spray 10% dan lidokain spray 15% dalam mengurangi rasa nyeri saat pembukaan jahitan bedah minor. Metode: Jenis penelitian eksperimental dengan menggunakan posttest only control group design. Teknik pengambilan sampel purposive sampling dan diperoleh sampel penelitian sebanyak 30 orang. Kriteria Inklusi penelitian pasien yang akan menjalani prosedur pembukaan jahitan bedah minor di RSGM-P USU, tidak ada tanda infeksi pada jahitan, jenis jahitan interrupted suture. Kriteria eksklusi pasien yang tidak bersedia ikut serta dalam penelitian. Sampel dibagi menjadi 3 kelompok, setiap kelompok terdiri dari 10 pasien yang diberikan lidokain spray 10% (X1), lidokain spray 15%(X2) dan kelompok yang tidak diberi anastesi topikal (kelompok kontrol). Rasa sakit setelah tindakan dilakukan pengukuran dengan instrument Visual Analogue Scale (VAS). Hasil dianalisis menggunakan uji Mann-Whitney. Hasil: Hasil uji statistik menunjukkan kelompok lidokain spray 10% dan lidokain spray 15% (p=0,675) tidak terdapat perbedaan efektivitas yang signifikan. Terdapat perbedaan efektivitas yang signifikan pada kelompok lidokain spray 10% dan Kontrol (p=0,001). Terdapat perbedaan efektivitas yang signifikan antara kelompok lidokain spray 15% dan Kontrol (p=0,003). Simpulan: Lidokain spray 10% memiliki efektivitas yang sama dengan lidokain spray 15% dalam mengurangi rasa nyeri saat pembukaan jahitan bedah minor, namun lidokain spray 15% memiliki masa kerja yang lebih panjang (15-20 menit) dibandingkan lidokain spray 10% (10-15 Menit). Kata kunci: pembukaan jahitan; nyeri; lidokain spray 10%; lidokain spray 15% ABSTRACT Introduction: Mayor and minor surgical procedures often require postoperative suturing. During the suture removal process, patients can feel pain due to mechanical stimulation of friction of the thread. Comfort feeling during suture removal is performed by using a topical anesthetic agent before suture removal procedure. The purpose is to analyze the efficacy of 10% and 15% lidocaine spray in reducing pain during suture removal of minor oral surgery. Methods: This study was with three group post-test only control group design. Sampling Technique was purposive sampling, and the sample obtained was 30 people. The inclusion criteria were patients undergoing minor surgical suture removal procedures at RSGMP USU, no signs of infection in the sutures, and the suture type was interrupted. The exclusion criteria were patients who were not wanted to participate in the study. The sample was divided into three groups. Each group consisted of 10 patients receiving 10% (X1) and 15% (X2) lidocaine spray, and the group was not given topical anesthetic agents. Postoperative pain was assessed using a visual analog scale. The result was statistically analyzed using Mann Whitney test. Results: The result showed that the lidocaine spray 10% and lidocaine spray 15% were not statistically different (p=0,675). There was a significant difference between lidocaine spray 10% and control group (p=0,001), and there was a significant difference between lidocaine spray 15% and control group (p=0,003). Conclusion: Lidocaine spray 10% has the same efficacy as lidocaine spray 15% in reducing pain during suture removal of minor oral surgery. However, lidocaine spray 15% (15-20 minutes) has a longer duration of action than lidocaine spray 10% (10-15 minutes). Keywords: suture removal; pain; lidocaine spray 10%; Lidocaine spray 15%

During the COVID-19 outbreak, economic sectors slowed down and caused a significant impact on almost any level of society, especially the middle to lower class income. Thus, a strategy needs to be developed to overcome this situation. The Ngoro-Oro Village has potency in the livestock sector, especially in the development of superior hybrid Jawa super chicken. Therefore, the purposes of our community service in the Ngoro-Oro Village were to develop superior hybrid Jawa super chicken and use black soldier fly larvae as an alternative feed for chicken. We distributed 105 Jawa super hens aged ± three months and 21 superior free-range roosters. Furthermore, the hens and rooster were mated at the age of ± six months with a ratio of 5:1. The hybrid chickens were evaluated for their body weight and morphometric measurements until the age of four months. We also monitored the farmer community’s use of black soldier fly larvae as an alternativ e feed for chickens. The hybrid chicken at the age of 4 months old has a body weight of about 971.64 ± 271.06 grams with a height of about 41.73 ± 5.87 cm, head’s length of 5.01 ± 0.44 cm, body length of 22.82 ± 3.14 cm, body width of 10.68 ± 1.49 cm, wing’s length 19.14 ± 2.67 cm, thigh’s length 11.95 ± 1.71 cm, and leg’s length is about 7.91 ± 1.41 cm. Moreover, Ngoro-Oro farmers can improve the community’s economy by selling superior hybrid Jawa super chicken at a price 75,000 – 85,000 rupiahs per head. Through all of this community service program, it could be concluded that superior hybrid Jawa super chicken is potential to be developed as broiler, and the farmer community could develop black soldier fly larvae as an alternative feed for chicken.

Hubungan kerja antara pemberi kerja dan pekerja merupakan suatu perikatan antara dua belah pihak. Undang-undang yang memberikan kepastian hukum untuk pekerja berkembang cukup lengkap dan rinci untuk perlindungan pekerja bila pemberi kerja memutus hubungan kerja. Tujuan penulisan ini adalah menggali semangat kepastian hukum para pihak (pemberi kerja dan pekerja) bila terjadi pemutusan hubungan kerja yang dilakukan oleh pekerja profesional. Penelitian hukum yang dipakai adalah yurisdis normatif, dengan bahan hukum primer, sekunder dan tersier. Hasil penelitian, ditemukan bahwa pekerja profesional masih berlindung pada undang-undang yang seharusnya melindungi buruh kasar., Pekerja profesional menikmati semua manfaat yang ‘an sich’ dari Undang-Undang Ketenagakerjaan. Bila perusahaan memutus hubungan kerja dengan pekerjanya, hukum tertulis mengatur berbagai sanksi termasuk sanksi pidana dengan mengharuskan perusahaan membayarkan pesangon. Dengan perspektif asas equality before the law, penulis tidak menemukan pengecualian pengaturan kedudukan hukum pekerja profesional dalam regulasi pengaturan ketenagakerjaan.

Pusat Ziarah Keluarga Kudus Nazaret Sa’pak Bayobayo Toraja (PZKKN-SBT) pertama kali diresmikan oleh Uskup Agung Makassar pada tanggal 03 Juli 2018. PZZKKN-SBT menghadirkan wisata rohani yang dengan paket lengkap. Namun demikian, terdapat kendala terkait dengan layanan air yang ada pada PZZKKN-SBT, belum memenuhinya ketersediaan air baik dari segi kuantitas maupun kualitas merupakan salah satu masalah yang harus segera diselesaikan. Oleh karena itu, perlu adanya rancangan instalasi penjernihan air dan jaringan distribusi yang memadai untuk melayani kebutuhan air yang ada di PZZKKN-SBT guna mendukung fasilitas yang diberikan kepada wisatawan pada saat mengunjungi PZZKKN-SBT. Pada kegiatan pengabdian ini, dibuat rancangan instalasi penjernihan air dan jaringan distribusi air dengan menggunakan teknik mekanik serta penggunaan energi terbarukan yaitu dengan memanfaatkan teknologi solar cell yang sedang marak digunakan sebagai salah satu cara untuk mendapatkan energi listrik guna memenuhi kebutuhan air yang ada di PZZKKN-SBT.

This article describes how creative learning is by integrating contextual social studies learning resources. This matter is based on social studies learning must be able to accommodate students' critical and creative thinking. As a research instrument, the researcher conducted structured interviews and non-participatory observations. Data analysis using the interactive model of Miles and Huberman reduces interview and documentation data; presentation of data through descriptive narratives; documentation; and concluding. The study results describe the activities of floating net cage fish farming in Banua Anyar Village in RT 03, RT 04, and RT 05. In terms of floating net cage fish farming activities, there are two main activities: production and consumption. The floating net cage fish farming activity in Banua Anyar Village indicates the suitability of the Human, Place, and Environment learning material for class VII semester I. This material is presented in social studies subjects which cover the discussion of the natural conditions of Indonesia (the physical condition of the region), which includes the discussion of actions, motives, and economic principles. The relationship between floating net cage fish farming activities as social studies learning resources provides room for confirmation of contextual examples from students' closest lives. Therefore, the formulation of creative learning can be designed based on floating net cage fish farming activities as social studies learning resource.

The E-Marketplace system is a digital place where sellers and buyers meet virtually, and transactions can be processed safely. E-Marketplace companies are oriented toward consumer-centric products and services and operate and have 24/7 non-stop transaction activities. E-Marketplace system development has become the digital transformation in Information Technology (IT) governance that meets the requirements of a system-based automated control with the application of DevOps principles. This study uses a mixed method approach through questionnaires, interviews, expert judgment, and relevant literature reviews related to the e-Marketplace system and IT governance concepts using the COBIT 2019 framework, which has 11 design factors with 40 IT processes to obtain the most appropriate governance model for e-Marketplace companies. The results were obtained in the form of 6 (six) methods in the IT governance model using the DevOps approach, namely the APO03 – Managed Enterprise Architecture, APO04 – Managed Innovation, BAI04 – Managed Availability and Capacity, BAI06 – Managed IT Changes, BAI11 – Managed Projects, and DSS03 – Managed Problems with a score ≥ 75 and the capability level target is at level 4.

The purpose of this study was to determine the effect of misalignment distance of Cooling Tower drive shaft on normal stress and shear stress. Tensions that occur on the shaft continuously for a long time cause the shaft to experience fatigue. The greater misalignment distance will not only damage the shaft but can damage other components. For this reason, the misalignment of the cooling tower shaft is very important to study. This study uses a simulation method by first making a design drawing of the cooling tower drive shaft. Determine the material of the shaft and coupling, then perform simulations and analyze the results. The results of the Von Misses test at the highest and lowest voltages did not show a significant difference this was caused by the voltage difference that was not too far away. The shaft bears varying loads, causing stress along the shaft which results in rapid fatigue. These characteristics are associated with increased load and all indicate that misalignment reduces the life and reliability of the motor and its components. Based on the results of the Von Misses test and the lowest risk displacement that occurs to the effect of this misalignment is the misalignment distance (md = 1 mm), the higher the md value, the greater the risk that occurs to the cooling tower drive shaft.

Abstract: Cardiogenic shock (CS) is the most common cause of death in hospitalized patients with acute myocardial infarction (AMI). The incidence and mortality of CS in hospitals is also high, although advanced therapy is widely used in CS patients. CS is a condition characterized by inadequate cardiac output due to primary cardiovascular diseases, leading to clinical and biochemical manifestations of insufficient tissue perfusion. CS complicates 5–10% of AMI. STEMI increases the risk of CS approximately twice as much as NSTEMI. In the last 10 years, in-hospital mortality due to CS that occurs in AMI has not changed, that is at 40-50%. The pathophysiology of CS shows several overlaps and can occur simultaneously, that is starting with a cardiac insult that reduces cardiac output, central hemodynamic changes, microcirculatory dysfunction, systemic inflammatory response syndrome, and multi-organ dysfunction. CS classification based on SCAI, divided into 5, that’s A(at risk), B(beginning CS), C(classic CS), D(deteriorating), and E(extremis). The key to managing CS is treating the patient as soon as possible, as each higher SCAI shock stage was associated with increased hospital mortality. All patients with suspected ACS-associated CS should have an early invasive strategy with appropriate revascularization. Vasoactive medicines have the potential to improve hemodynamics but at the expense of increased myocardial oxygen consumption and arrhythmogenic risk. Mechanical circulatory support (MCS) has insufficient data as the first-line device solution for CS patients. However, the use of durable MCS devices in a bridge-to-bridge strategy is becoming more prevalent and is supported by clinical recommendations. APACHE-III and SAPS-II, had the best mortality discrimination values to assess the outcome in CS patients. Keywords: cardiogenic shock, classification, heart failure, myocardial infarction, SCAI

Background Stokes-Adams Syndrome can be caused by high-grade AV Block, ventricular tachycardia, and one of the uncommon cause, ventricular standstill. Although thyrotoxicosis is commonly presented as tachycardia, it’s unusual for AV blocks to occur, especially a high-grade one. Case Illustration A 45-year-old female was admitted with fatigue, dizziness, and recurrent episodes of unconsciousness. She had a history of hyperthyroid, routinely managed with Propylthiouracil and Propranolol. Physical examination showed HR: 30 x/min, and other unremarkable systemic examinations. Initial ECG showed 3:1 AV Block. Patient was managed with Dopamin and moved to ICU for further observation. In the ICU, suddenly she had a Stokes-Adam episode presented as a seizure, her monitor showing P waves with an absence of ventricular activity lasting for few seconds. Due to the condition of ventricular standstill, a Temporary Pacemaker (TPM) was installed urgently, and so patient’s vital sign was stable with pacing rhythm. We found Free Thyroxine (T4) level of 46.85 pmol/l, TSH of 0.005 ulU/ml, and unremarkable echocardiographic findings. Considering these results, we suspect that the cause of the ventricular standstill was due to thyrotoxicosis. Propylthiouracil and dexamethasone were given to manage the disease. After 7 days of treatment, she was discharged with sinus rhythm on her ECG. Conclusion Ventricular standstill is frequently associated with conduction blockages, but it can sometimes occur without them. Ventricular standstill treatment often necessitates the use of temporary pacing wires or a pacemaker. In thyroid crises, high-degree AV-block is uncommon, but when the euthyroid condition is restored, clinical status and conduction problems can be reversible.

ABSTRACT This study aims to analyze the magnitude of the influence of work motivation and organizational climate on the performance of employees of the Bureau of Public Relations and Protocol of Regional Secretariat of Maluku Province. The approach used in this research is quantitative approach. The population in this study is all employees in the Bureau of Public Relations and Protocol Secretariat of Maluku participating 40 people. The sample is part of the population or part of the number and characteristics of the population. A sample of 25 people were determined randomly based on the sample tables of Issac and Michael. Data were analyzed by multiple linear regression. The result of the research shows that (1) work motivation consisting of salary, job itself, promotion, supervision and organization climate consisting of responsibility, identity, warmth, support, conflict simultaneously has positive and significant effect to employee performance, (2) salary is a variable of work motivation factors that has a positive and significant influence and the most dominant on employee performance and (3) Warmth is a variable of organizational climate factors that has a positive and significant influence and second dominant to the performance of the Bureau of Public Relations and Protocol of Regional Secretariat of Maluku Province.

The main factor that must be considered in achieving the success of the broiler industry is feed. Processed peanuts from home industries produce waste material in the form of peanut hulls. This study aims to determine the effect of peanut hulls supplementation (PHS) on feed on the histological structure of the Pectoralis thoracicus (PT) muscle, small intestine, and the growth performance of broiler chickens. This study used 360 chickens then divided into 4 treatment groups with each group amounting to 90 with 3 replications. The control group (K) was given basal feed, perlakuan 1 (P1) group with PHS 0.25% /kg basal feed, group P2 with PHS 0.5%/kg basal feed, and group P3 with PHS 1%/kg basal feed. The treatment was carried out until the chicken was 18 days old. The parameters observed were chicken body weight at post-hatch age, 3, 6, 9, 12, 15, and 18 days, feed conversion ratio (FCR), histological structure of pectoralis muscle, and small intestine. Data were analyzed using One-way ANOVA, significance (P≤0.05). The results showed that body weight and FCR values of groups P1, P2, P3 were significant towards the control. The results of the pectoralis muscle treatment group were increased significantly compared to the control. The morphological results of duodenum and jejunum groups P1, P2, P3 were significantly increased towards the control. The conclusions of this study indicate that PHS in feed shows improved body weight, the FCR value, muscle performance of PT, and structure of small intestine of broiler chickens with the addition of the most optimal supplement of peanut hulls, which is 0.5%/kg basal diet.

The Covid-19 pandemic severely affect the economic sector especially on food security and purchasing power. Based on the program in 2019 and 2020, it has been found that jawa super hen can lay up to 20- 25 eggs/hen/month with good maintenance and feeding. This study aimed to solved the food security problem in Ngoro-oro village by educating the villagers about how to market their jawa super chicken eggs as an effort to improve the economic standard of the community. The activity was carried out for 7 months included producing alternative chicken feed using black soldier fly larvae, post-harvesting management, and evaluating consumer egg preference survey using google form which spread randomly over some different communities to determine the best promotional strategy. The Ngoro-oro villagers eagerly attended both of the trainings. Some of them even succeeded in developing maggot from the black soldier fly which can be used to produce as an alternative feed for poultry. We got 126 respondents from the consumer egg preference survey. We found that around 60% respondents prefer to consume medium size egg, light to dark brown egg and around 80% respondents are interested to try consuming jawa super eggs. Most of the respondents prefer simple and easy to read label as well as carton-based packaging for the eggs. Collecting all the information together, we found that jawa super eggs may have potency to be sell in the market as medium size brown eggs supported by a good brand, packaging, and promotion strategy

The coastal area of Pekalongan City, especially in the North Pekalongan District which includes Kandang Panjang Village, Panjang Wetan Village, Krapak Lor Village and Degayu Village is often inundated by tidal floods which are increasingly widespread from year to year. This incident resulted in the destruction of infrastructure and inundation of land so that it greatly disrupted residential areas, economic areas, cultivated land and community activities. The river channel near the estuary and coastal abrasion is the entry point for sea water which causes the tidal flood. This research were to determine the process of abrasion and accretion that causes changes in the coastline which results in the destruction of the coastal embankment and eventually becomes the channel for sea water to flow to the mainland. The results of this study are expected to be a consideration in tidal flood protection by preventing coastal abrasion at crucial points. The mathematical simulation method was used in this study to obtain shoreline changes based on the concept of longshore sediment transport as presented in the integrated littoral processes and coastline kinetics modeling module by Mike 21. Significant wave heights and periods are calculated from wind data using the Sverdrup Munk Bretchneider (SMB) method. The coastline used in the model simulation is the result of digitizing photos taken through ESRI's GeoEYE. Sediment data was obtained by taking samples in the field and granulometric analysis in the laboratory. The results showed that in the west monsoon the largest accretion of 25 m occurred at the west of Slamaran Beach’s Jetty and the largest abrasion was of 10.23 m to the west of the the Banger River’s jetty. Meanwhile, in the east monsoon, the highest accretion was 15.2m in the east of the Loji River’s Jetty and the largest abrasion was 13.5m at Pasir Kencana Beach. Locations of abrasion as a channel for sea water to flow inland include the Pasir Kencana Beach area, east of the Slamaran Beach’s Jetty and around the Banger River’s Jetty Wilayak pesisir Kota Pekalongan, khususnya di wilayah Kecamatan Pekalongan Utara yang meliputi Kelurahan Kandang Panjang, Kelurahan Panjang Wetan, Kelurahan Krapak Lor dan Kelurahan Degayu telah mengalami banjir rob yang semakin luas dari tahun ke tahun. Kejadian ini berdampak pada rusaknya infrastruktur dan tergenangnya lahan sehingga sangat mengganggu wilayah pemukiman, kawasan perekonomian, lahan budidaya serta aktivitas masyarakat. Alur sungai di dekat muara dan abrasi pantai merupakan jalur masuknya air laut yang mengakibatkan banjir rob tersebut. Penelitian ini bertujuan untuk mengetahui proses abrasi dan akresi yang menyebabkan perubahan garis pantai yang berakibat pada rusaknya tanggul pantai dan akhirnya menjadi pintu masuknya air laut ke daratan. Hasil penelitian ini daharapkan dapat menjadi pertimbangan dalam penanggungan banjir rob dengan mencegah abrasi pantai pada titik-titik yang krusial. Metode yang digunakan dalam penelitian ini adalah metode simulasi matematis untuk mendapatkan perubahan garis pantai berdasarkan konsep transport sedimen sejajar pantai (longshore transport) sebagaimana disampaikan dalam modul integrated littoral processes and coastline kinetics modelling by Mike 21. Tinggi gelombang signifikan dan periodenya dihitung dengan metode Sverdrup Munk Bretchneider (SMB) dari data angin. Garis pantai yang digunakan pada simulasi model merupakan hasil digitasi foto yang dicuplik melalui GeoEYE ESRI. Sedangkan data sedimen diperoleh dengan pengambulan sampel di lapangan dan analisis granulometri di laboratorium. Hasil penelitian menujukan pada musim barat akresi terbesar sebesar 25 m terjadi di sebelah barat jetty Pantai Slamaran dan abrasi terbesar adalah sebesar 10.23m di sebelah barat tanggul pantai-jetty barat Sungai Banger. Sedangkan pada musim timur akresi tertinggi adalah sebesar 15,2m terjadi di sebelah timur Jetty Sungai Loji dan abrasi terbesar 13.5m terjadi di Pantai Pasir Kencana. Lokasi abrasi yang menjadi alur mengalirnya air laut ke daratan diantaranya adalah area Pantai Pasir Kencana, sebelah timur Jetty Pantai Slamaran dan di sekitar Jetty Sungai Banger hingga Pantai Degayu.

Abstrak. Tujuan penelitian ini adalah untuk menguji kualitas pembelajaran dengan model pembelajaran discovery menggunakan e-learning dan menganalisis pengaruh pembelajaran discovery dengan menggunakan e-learning terhadap kemampuan literasi matematis siswa. Penelitian ini merupakan penelitian kuantitatif yang menggunakan Uji ketuntasan, Uji Banding dan uji pengaruh menggunakan uji keberartian koefisien regresi. Siswa diberikan perlakuan pembelajaran discovery menggunakan e-learning dengan istrumen teknik pengumpulan data berupa angket dan tes akhir kemampuan Literasi Matematis. Pada hasil penelitian uji ketuntasan yakni ketuntasan kemampuan literasi matematis siswa mencapai 75% dengan rata-rata nilai 74,39. Uji banding Independent sample t-tes, dengan membandingkan kemampuan literasi Matematika kelas eksperimen dengan kelas control diperoleh nilai Sig 0,024 < 0,05 berarti rataan kedua sample berbeda maka dapat disimpulkan rataan kemampuan literasi matematis siswa yang diajarkan dengan pembelajaran discovery lebih dari rataan kemampuan literasi matematis siswa yang diajarkan dengan pembelajaran yang biasanya dilakukan di sekolah atau ekspositori. Pengaruh pembelajaran discovery dengan menggunakan e-learning terhadap kemampuan literasi matematis siswa berpengaruh sebesar 62,8% sedangkan 37,2% dipengaruhi oleh faktor lain, hal ini menunjukan bahwa pembelajaran discovery memeberikan pengaruh positif terhadap kemampuan literasi matematis. Kata Kunci: Literasi Matematis, Pembelajaran Discovery, e- learning.

Tujuan dari penelitian yang dilaksanakan adalah untuk menyelidiki hubungan daya ledak dari otot lengan terhadap kemampuan keterampilan menembak dalam aktivitas bermain bola tangan. Penelitian dilaksanakan pada kegiatan olahraga bola tangan Unit Kegiatan Mahasiswa (UKM) dengan sampel sebanyak 20 orang. Data daya ledak otot lengan didapatkan dari hasil tes Seated Medicine Ball Throw dan data kemampuan keterampilan menembak didapatkan dari hasil tes akurasi melempar bola tangan ke arah sasaran tes. Studi korelasi yang dilaksanakan dalam penelitian ini dilakukan dengan cara menghitung hasil statistik deskriptif dan inferensial korelasional serta regresi linear dari variabel daya ledak otot lengan dan kemampuan keterampilan menembak para sampel. Hasil penelitian menunjukkan bahwa terdapat hubungan antara daya ledak otot-otot lengan dengan keterampilan menembak pada pemain bola tangan dengan hasil nilai yang terjadi relatif signifikan antara daya ledak otot-otot lengan dengan keterampilan menembak.

The study aimed to investigate the relationship and influence between following movement (FM) and Movement Technic (MT) variables on general performance (GP) performances conducted by participants in virtual gymnastics competitions (n=361) organized by the Ministry of Youth and Sports during the pandemic in 2020. Research is conducted through quantitative approaches, descriptive analysis and linear regression hypothesis tests to determine the relationships and influences between these variables. Statistical analysis conducted resulted in significant relationship findings and forces between independent FM, and MT, variables on GP dependent variables. The study concluded a strong p.977 positive relationship between variables in the influence of ability to follow movements on general appearance and a negative .987 negative relationship between motion techniques and public appearance in assessing virtual exercise competition.

The burning rate of coconut oil droplets has been investigated experimentally by adding bio-additives of clove oil and eucalyptus oil. Tests were carried out with single droplets suspended on thermocouples at room atmospheric pressure, and room temperature and ignited with a hot wire. The addition of clove oil and eucalyptus oil as bio-additives into coconut oil was 100 ppm and 300 ppm, respectively. The droplet combustion method was chosen to increase the contact area between the air and fuel so that the reactivity of the fuel molecules increases. The results showed that the eugenol compounds contained in clove oil and cineol compounds in eucalyptus oil were both aromatic, and had an unsymmetrical carbon chain geometry structure. Furthermore, this factor can potentially accelerate the occurrence of effective collisions between fuel molecules. Therefore the fuel is combustible, as evidenced by the increased burning rate, where the results show that without bio-additives, the burning rate of crude coconut oil (CCO) is about 0.7 seconds. These results are 0.15 to 0.2 seconds slower than CCO with bio-additive, which is around 0.55 to 0.6 seconds. Moreover, from the observations, it was found that the highest burning rate was achieved in both bio-additives with a concentration of 300 ppm.

The performance of calcium carbide residue in reducing two-wheel exhaust emissions has been studied. To perform this experiment, the carbide residue was first converted into adsorbent and then mounted in the exhaust gas line. Two-wheeler used are vehicles commonly used among Indonesian motorcyclists. The test was carried out by varying the adsorbent dimensions and engine transmission. Engine emission tests and adsorbent performance investigations were performed both before and after the exhaust emissions made contact with the adsorbent. The results showed that upon direct contact with the carbide adsorbent, the emission of two-wheeled engines decreased. Carbon-based emissions were reduced significantly in the early stages of the experiment. Moreover, emissions reduction benefits are seen in all adsorbent and transmission engine configurations. The greater the adsorbent's surface area, the better the emission reduction. A significant emissions reduction is also achieved when the first engine transmission condition is applied compared to the neutral transmission. However, the adsorption efficacy declined over time in all research variations. The presence of channels and pores in the adsorbent, and the high temperature attained by the adsorbent, keep improving the adsorbent's adsorption capabilities. However, as saturation increases, the adsorbent's adsorption, and oxidation capability decline.

Penelitian ini bertujuan untuk menyelidiki pengaruh metode belajar Students Team Achievement Division (STAD) dan Self Directed Learning (SDL) terhadap peningkatan kemampuan keterampilan roll depan yang dilaksanakan dalam situasi pembelajaran normal dengan jumlah 12 kali pertemuan. Metode penelitian menggunakan quasi eksperimen dengan jumlah sampel 37 orang yang terdiri atas 19 orang sampel siswa dengan perlakuan gaya mengajar STAD dan 18 orang siswa mendapatkan perlakuan SDL. Data penelitian didapatkan dengan cara uji roll depan di awal dan akhir penelitian. Analisa deskriptif dan inferensial kemudian dilakukan untuk mendapatkan hasil uji rerata beda dari para sampel. Kesimpulan dari penelitian ini adalah terdapat perbedaan yang signifikan pada hasil akhir dan awal test keterampilan handstand melalui metode STAD dan SDL pada materi pembelajaran senam roll depan, dengan keunggulan pada gaya mengajar STAD yang lebih signifikan dibandingkan gaya mengajar SDL.

Aktivitas fisik merupakan salah satu hal terpenting dalam pengelolaan dan pemeliharaan kesehatan dan kebugaran. Penelitian ini mencoba mengungkap sejauh mana volume aktivitas fisik mempengaruhi tingkat Indeks Massa Tubuh (IMT) sebagai salah satu indikator utama tingkat kesehatan dan kebugaran seseorang. Penelitian dilakukan dengan menggunakan pendekatan kuantitatif dengan metode survei online dengan sampel 193 responden dari tiga kategori usia berdasarkan pedoman World Health Organization yaitu anak-anak, dewasa dan lanjut usia. Data responden diolah dengan menggunakan software statistik untuk menguji hipotesis tingkat pengaruh variabel aktivitas fisik yang terbagi menjadi empat kategori aktivitas fisik, yaitu; berjalan, berenang, mengangkat benda berat, dan senam aerobik terhadap kondisi Indeks Massa Tubuh yang dimiliki responden. Hasil perhitungan pengujian hipotesis mengungkap hubungan yang lemah antara beberapa variabel aktivitas fisik dengan kondisi IMT yang dimiliki responden dan hubungan yang kuat pada aktivitas senam aerobic terhadap IMT responden.

Pigmen utama yang berperan penting pada fotosintesis, yaitu klorofil, karotenoid dan antosianin dapat dianalisis kandungannya untuk menentukan status kesehatan tanaman. Metode analisis kandungan pigmen yang dilakukan secara destruktif memerlukan penanganan khusus dan biaya yang tinggi. Fuzzy Piction adalah aplikasi Android yang telah dikembangkan sebelumnya untuk prediksi kandungan pigmen utama pada tanaman. Aplikasi tersebut mempunyai kemampuan untuk melakukan prediksi kandungan pigmen pada citra daun secara non-destruktif dengan menggunakan model Convolutional Neural Network (CNN) FP3Net. Namun, Fuzzy Piction masih belum invarian terhadap perbedaan kualitas citra yang dapat terjadi karena perbedaan kualitas atau spesifikasi kamera smartphone. Hal ini ditunjukkan dengan adanya perbedaan hasil prediksi kandungan pigmen pada beberapa smartphone untuk objek daun yang sama. Pada penelitian ini dikembangkan metode perbaikan citra dengan algoritma Partial Least Square Regression (PLSR) sebagai solusi atas permasalahan tersebut. Dengan penambahan metode perbaikan citra, aplikasi Fuzzy Piction dapat memberikan prediksi kandungan pigmen dengan tingkat presisi yang lebih baik. Aplikasi Fuzzy Piction difasilitasi dengan layanan cloud yang dikembangkan menggunakan Flask web service sehingga model perbaikan citra dan prediksi pigmen lebih mudah diperbarui. Hasil perbaikan warna oleh PLSR berhasil menyeragamkan warna citra serta dapat memberikan hasil prediksi kandungan pigmen dengan standar deviasi yang lebih kecil. Variasi prediksi kandungan pigmen dengan 3 jenis smartphone yang berbeda pada objek daun yang sama dapat diturunkan sebesar 87% setelah citra asal diperbaiki dengan PLSR. Abstract Chlorophyll, carotenoids, and anthocyanins are three main pigments that are important for photosynthesis process. Its content can be examined to determine the status of plants health. The destructive approach of evaluating pigment content is expensive and necessitates specialized handling. An Android based application called Fuzzy Piction could predict the content of those pigments nondestructively using the FP3Net, a Convolutional Neural Network (CNN) model. This application predicts the pigment content in plant leaf by its digital images. However, Fuzzy Piction is still not invariant to differences in image quality that can occur due to differences in smartphone camera specifications. This is indicated by the difference in the prediction results of the pigment content on several smartphones for the same leaf object. Therefore, the Partial Least Square Regression (PLSR) technique was used in this work as an image enhancement method to resolve the issue. Eventually, Fuzzy Piction may provide precise predictions of pigment content by embedding PLSR in it. A cloud service made with the Flask web service makes it easy to update the image enhancement and pigment prediction models for the Fuzzy Piction application. The results of color correction by PLSR succeeded in uniforming the color of the image and could provide predictive results of pigment content with a smaller standard deviation. The variation of pigment content prediction with 3 different smartphone types on the same leaf object can be reduced by 87% after the original image is corrected with PLSR.