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Social media technology affects the learning paradigm change towards social media-based learning, known as social e-learning. Social e-learning regards a person as a center of learning, dubbed people-centered learning. Here, people are encouraged to interact or communicate with others and produce their learning content. This work attempted to provide a solution model for rural e-learning social learning empowered with intelligent web technology. The proposed social e-learning includes several modules for development, such as personal space, collaboration space, and communication space modules. It also leverages intelligent web technologies currently implemented in today’s social media applications, such as article search, article recommendations, friendship recommendations, and document classification. In the searching module, the PageRank method was used to calculate the relevance score to determine the rating of the documents or articles. The similarity-based element calculation method was utilized to create articles’ suggestions and recommendations. The naïve Bayes algorithm, decision tree, and neural network were compared to find the best solution for article classification in agriculture, fisheries, animal husbandry, and plantations. When comparing these three algorithms, the result showed that the neural network was the most accurate classification, reaching 95.2% accuracy. A clustering algorithm, namely robust clustering using links (ROCK), was utilized for rural friendship recommendation. Thus, these algorithms (the PageRank, the similarity-based element, neural network, and the ROCK) were suitable and recommended for supporting intelligent web paradigms in social e-learning applications.

This study compares the performance of EfficientNetB7 and MobileNetV2 in classifying herbal plant species using Convolutional Neural Networks (CNNs). The primary objective was to automatically identify herbal plant species with high accuracy. Based on the evaluation results, both EfficientNetB7 and MobileNetV2 achieved approximately 98% accuracy in recognizing herbal plant species. While both models demonstrated excellent performance in precision, recall, and F1-score for most plant species, EfficientNetB7 showed a slight edge in some evaluation metrics. These findings provide valuable insights into the potential implementation of CNN architectures in automatic plant recognition applications, particularly for developing widely applicable web-based systems for herbal plant identification.

Abstract Van-der-Waals magnetic materials can be exfoliated to realize ultrathin sheets or interfaces with highly controllable optical or spintronics responses. In majority, these are collinear ferro-, ferri-, or antiferromagnets, with a particular scarcity of lattice-incommensurate helimagnets of defined left- or right-handed rotation sense, or helicity. Here, we report polarized neutron scattering experiments on DyTe3, whose layered structure has highly metallic tellurium layers separated by double-slabs of dysprosium square nets. We reveal cycloidal (conical) magnetic textures, with coupled commensurate and incommensurate order parameters, and probe the evolution of this ground state in a magnetic field. The observations are well explained by a one-dimensional spin model, with an off-diagonal on-site term that is spatially modulated by DyTe3’s unconventional charge density wave (CDW) order. The CDW-driven term couples to antiferromagnetism, or to the net magnetization in an applied magnetic field, and creates a complex magnetic phase diagram indicative of competing interactions in this easily cleavable van-der-Waals helimagnet.

Climate change and geographic location affect water availability. Coastal areas in Indonesia generally have drinking water problems because the well water is dry due to the dry season and the water is brackish, as is the case in Sawojajar Village in Brebes Regency, Central Java. On the other hand, the potential for rainwater in Sawojajar Village is quite good. The Brebes Regency Government is planning and implementing a rain harvesting (Gama Rain Filter) with an individual type for people who want to install rainwater harvestings in their homes, and a communal type for people who still want communal rainwater harvestings. This applied research aims to compare the two types. The individual type planning method for harvesting rain is carried out in each house and the communal type planning method is carried out in groups of houses. The planning carried out includes checking the quality and quantity of rainwater, calculating the dimensions of the storage tank, design drawings, and planning and implementation budget plans. The results of this applied research are the quality and quantity of rainwater, the design of individual and communal type rainwater harvestings, and the planning costs and implementation costs required. This research resulted in the conclusion that the individual type rain harvesting is more recommended than the communal type because the individual type costs less to plan and construct, is more flexible in placement, easier to manufacture, and maintains operations more securely.

Kebakaran hutan dan lahan merupakan suatu bencana yang sering terjadi di Provinsi Riau. Terhitung sejak awal Januari 2023 hingga saat ini luas lahan yang terbakar di Riau sudah mencapai 1.184,36 hektare (Ha). Tingginya angka kebakaran hutan dan lahan yang terjadi setiap tahun ini tentunya dapat merusak kualitas lingkungan hidup. Diperlukan usaha serius dan berkesinambungan untuk dapat menurunkan, mencegah dan mengontrol kebakaran hutan dan lahan yang terjadi. Hal ini penting dilakukan agar jumlah kebakaran hutan dan lahan gambut yang diakibatkan oleh manusia dapat ditekan dengan melakukan salah satu usaha yaitu melalui program pemberdayaan ekonomi kelompok masyarakat. Tujuan dari pengabdian ini adalah untuk memberikan pengetahuan kepada masyarakat tentang cara peningkatan pendapatan ekonomi masayakat sekitar melalui budi daya madu. Dengan adanya transfer teknologi ini diharapkan kelompok masyarakat mampu menguasai cara budi daya madu sebagai upaya pencegahan karhutla yang dapat mengahasilkan pendapatan. Metode penerapan yang digunakan dalam pengabdian ini adalah melalui metode ceramah dan diskusi. Pada sesi pertama disampaikan beberapa materi terkait cara budidaya madu.

This research was conducted at PT. Multiguna Lestari Abadi Kelurahan Selensen Indragiri Hilir. The purpose of this study is to determine the effect of job training, work supervision and employee commitment to the work performance of production employees at PT. Multiguna Lestari Abadi Kelurahan Selensen Indragiri Hilir. Job training, work supervision and employee commitment as independent variables (X) while job performance as dependent variables (Y). The problem in this study is production results that have not reached the company's target for the last 5 years, accompanied by the presence of several employees who are absent or late as seen from company data and supported by expert opinions. The sample of this study was taken as many as 53 respondents with a total of population size. Data obtained from the results of questionnaires distributed using questionnaires using census / total sampling techniques. and then processed to then be tested with statistics through SPSS 22. From the results of the tests conducted show that job training has a positive and significant effect on employee work performance, work supervision has a positive and significant effect on work performance, employee commitment has a positive and significant effect on work performance, then job training, work supervision and the application of employee commitment to work performance, where the calculation (20.840) table (3.18) and significance value (0.000) 0.05.

Objective: To determine the effect of clinical governance in PHCs on maternal and perinatal health in Banten Province, Indonesia. Methods: This was an observational analytic study with cross sectional method performed on the PHCs on Banten Province, Indonesia. All PHCs in Banten Province having maternal and perinatal health services were included in the study. Clinical governance and services were measured using a self-made questionnaire filled by the representative of the PHC. Characteristics analyzed in this study were age, education level, completed training, and occupation. Clinical governance aspects analyzed in this study were leadership, culture, competence, governance, and readiness. The services analyzed in this study were antenatal, pathology, and emergency service. Results: There were 117 PHC representatives who were recruited to the study. The PHC which were categorized as “outstanding” for leadership, culture, competence, governance, and readiness were 23.1%, 41%, 98%, 81.2%, and 83.8%, respectively. The PHC which were categorized as having “good” antenatal, pathology, and emergency services were 92.3%, 51.3%, and 90.6%, respectively. The PHCs with better clinical governance aspects delivered better antenatal, pathology, and emergency services for maternal and perinatal care. Conclusions: Primary health cares with better clinical governance aspects delivered better antenatal, pathology, and emergency services for maternal and perinatal care. Therefore, improving clinical governance is essential to improve maternal and perinatal health services quality in Banten Province, Indonesia Keywords: clinical governance, health service, maternal health, quality assurance. Abstrak Tujuan: Untuk mengetahui pengaruh tata kelola klinik di Puskesmas terhadap kesehatan ibu dan perinatal di Provinsi Banten, Indonesia. Metode: Penelitian observasional analitik dengan metode potong lintang yang dilakukan di Puskesmas di Provinsi Banten, Indonesia. Semua Puskesmas di Provinsi Banten yang memiliki layanan kesehatan ibu dan perinatal diikutsertakan dalam penelitian ini. Tata kelola dan layanan klinis diukur menggunakan kuesioner buatan sendiri yang diisi oleh perwakilan Puskesmas. Karakteristik yang dianalisis dalam penelitian ini adalah usia, tingkat pendidikan, pelatihan yang diselesaikan, dan pekerjaan. Aspek tata kelola klinis yang dianalisis dalam penelitian ini adalah kepemimpinan, budaya, kompetensi, tata kelola, dan kesiapan. Pelayanan yang dianalisis dalam penelitian ini adalah pelayanan antenatal, patologi, dan gawat darurat. Hasil: Terdapat 117 perwakilan Puskesmas yang direkrut untuk penelitian. Puskesmas yang dikategorikan “sangat baik” untuk kepemimpinan, budaya, kompetensi, tata kelola, dan kesiapan masing-masing adalah 23,1%, 41%, 98%, 81,2%, dan 83,8%. Puskesmas yang memiliki pelayanan antenatal, patologi, dan gawat darurat yang tergolong “baik” berturut-turut adalah 92,3%, 51,3%, dan 90,6%. Puskesmas dengan aspek tata kelola klinis yang lebih baik memberikan layanan antenatal, patologi, dan darurat yang lebih baik untuk perawatan ibu dan perinatal. Kesimpulan: Pelayanan kesehatan primer dengan aspek tata kelola klinis yang lebih baik menghasilkan pelayanan antenatal, patologi, dan kegawatdaruratan yang lebih baik untuk pelayanan ibu dan perinatal. Oleh karena itu, peningkatan tata kelola klinis sangat penting untuk meningkatkan kualitas pelayanan kesehatan maternal dan perinatal di Provinsi Banten, Indonesia Kata kunci: kesehatan ibu, pelayanan kesehatan, penjaminan mutu, tata kelola klinik.

Tujuan kegiatan ini sebagai upaya membantu masyarakat akan penyediaan air bersih. Teknologi dalam penyediaan air bersih adalah salah satu aspek penting dalam memenuhi kebutuhan dasar manusia akan air yang aman dan sehat. Teknologi filtrasi air satu solusi yang efektif untuk mengatasi permasalahan ini. Namun, kesadaran dan pemahaman masyarakat terhadap teknologi ini sering kali kurang. Oleh karena itu, program sosialisasi transfer teknologi dan pelatihan menjadi penting. Sosialisasi transfer teknologi melibatkan pengenalan teknologi filtrasi air kepada Masyarakat Mak Teduh dihadiri dari perwakilan 3 dusun berjumlah 35 orang tentang jenis-jenis filter air, proses pembuatan, dan cara penggunaannya. Pelatihan praktis juga merupakan bagian integral dari program ini, memungkinkan masyarakat untuk menguasai keterampilan dalam pembuatan dan pemeliharaan filter air. Dampak dari program sosialisasi transfer teknologi dan pelatihan ini meningkatnya pengetahuan masyarakat tentang teknologi filtrasi air, dapat mengurangi risiko terpaparnya penyakit air yang dapat berakibat fatal, meningkatkan kualitas hidup, dan mendukung pembangunan berkelanjutan.

Environment in Indonesia concerning land, water, and air in the territory of the Republic of Indonesia. All these environmental media are the containers where we live, live and breathe. Healthy environmental media will give birth to the current generation of human beings and generations will come a healthy and dynamic. Industrial development, forest exploitation as well as busy and crowded traffic flows due to development that continues to evolve, providing side effects. These side effects result in the land we live in, the water we use for the life and the air we breathe. If the soil, water and air eventually can no longer provide a climate or condition that is feasible for us to use, the pollution or environmental damage has occurred. This study aims to analyze environmental law and mining law provision in the context of state administration law. This study found that some laws and regulations concerning environmental and mining law have been provided, however in fact, there are some overlapping regulations.

Sistem pengawasan kesehatan jembatan adalah sistem pengumpulan data waktu-nyata yang terdiri atas komponen, respons, perubahan, dan proses konstruksi struktur jembatan. Tujuan sistem adalah untuk membantu menilai risiko keamanan struktural yang dapat merusak struktur jembatan dengan memanfaatkan Wireless Sensor Network (WSN) dalam pengambilan data. Sistem ini berfokus pada parameter struktur jembatan, tetapi tidak memperhatikan faktor kendaraan seperti berat kendaraan, pola kendaraan, dan jenis kendaraan yang melewati jembatan, yang juga dapat menjadi faktor penilaian kesehatan jembatan. Sistem lain, yaitu sistem kontrol lalu lintas, mengukur berat kendaraan menggunakan Weight in Motion (WIM). WIM dapat digunakan untuk memperoleh faktor-faktor kendaraan, terutama berat kendaraan, yang juga membantu dalam menilai kesehatan jembatan. Makalah ini mengusulkan integrasi kedua sistem untuk menciptakan sistem yang dapat mengukur kesehatan struktur jembatan serta memantau berat kendaraan. Melalui integrasi ini, dimungkinkan untuk mengelola waktu tidur dan bangun WSN yang membantu menghemat energi. Hasil eksperimen menunjukkan bahwa sistem dapat mengukur frekuensi alami mendekati nilai Finite Element Analysis (FEA) yang menunjukkan validitas sistem yang dikembangkan.

Background: Male reproductive dysfunction is a common health concern and can affect the quality of life. This study evaluated the curative effect of aqueous extract of the bark of Boswellia dalzielii on flutamide-induced testicular toxicity in Wistar rat. Materials and Methods: Sixteen male Wistar rats were randomly divided into four groups of four rats each, labeled Groups A–D. Group A was the negative control, Group B (positive control) received 10 mg/kg body weight of flutamide. Groups C and D were given 10 mg/kg body weight of flutamide per day for 7 days and discontinued, they were treated with 100 and 300 mg/kg body weight of aqueous extract of B. dalzielii, respectively, from days 8 to 21. All administrations were carried out orally. Results: There was a dose-dependent increase in body weight, raised serum testosterone levels, and increased cellular proliferation following administration of B. dalzielii on flutamide-induced testicular toxicity. Conclusion: The result of this study suggests that the aqueous extract of the bark of B. dalzielii has a therapeutic effect on flutamide-induced testicular toxicity.

Background: The success of breastfeeding among post-cesarean-section mothers requires strong willingness and commitment, self-confidence, support from various professionals, and internal support (especially from their husband) and the belief and value of their family. Exclusive breastfeeding remains low in some cities such as in West Java, especially in post-cesarean-section mothers, who are influenced by certain factors. The purpose of this study is to identify husbands’ role and their support for post-cesarean-section mothers in exclusive breastfeeding. Design and Methods: This study used a qualitative phenomenological approach. with a combination of different data collection techniques: focus group discussion and in-depth interviews. Twelve husbands of post-cesarean-section mothers participated in this study. Data were analyzed by thematic content analysis. Results: Four themes were identified namely knowledge about exclusive breastfeeding, the role of the father during breastfeeding, the experience of the husband and the family in supporting breastfeeding, and Women’s lack of knowledge, inconvenience due to pain as the most impending factors of exclusive breastfeeding. Conclusion: Most fathers seem eager to be involved and assist their partners to give breastfeeding to their baby. Furthermore, adequate support from family members, health care professionals, and employers can enable fathers to encourage and help their partners initiate and maintain exclusive breastfeeding. Fathers’ emotional, practical, and physical supports are also important factors that promote successful breastfeeding and enrich the experience of mothers.

Abstrak: Penelitian ini bertujuan untuk mengetahui persepsi mahasiswa teknologi Pendidikan dalam menggunakan fasilitias e-learning yang meliputi antusias mahasiswa saat pembelajaran, kelebihan dan kekurangan e-learning, dan harapan mahasiswa terhadap e-learning. Rancangan penelitian ini adalah penelitian kualitatif deskriptif. Subjek penelitian ini adalah mahasiswa teknologi Pendidikan dalam menempuh matakuliah manajemen sistem informasi. Hasil penelitian menunjukkan bahwa mahasiswa antusias dalam menggunkan e-learning karena pembelajaran dilakukan secara online. Mahasiswa merasakan bahwa jadwal yang digunakan dalam pemberian materi atau tugas kurang terjadwal sehingga harapan mahasiswa adalah adanya pemberian tugas yang terjadwal dan terstruktur. Abstract: This study aims to determine the perceptions of students of Education technology in using e-learning facilities that include student enthusiasm when learning, the advantages and disadvantages of e-learning, and student expectations towards e-learning. The design of this research is descriptive qualitative research. The subjects of this study were students of Educational technology in taking information systems management courses. The results showed that students were enthusiastic in using e-learning because learning was done online. Students feel that the schedule used in the delivery of material or assignments is less scheduled so that the student's expectation is the provision of scheduled and structured assignments.

Objective: To determine the risk factors that affect preterm labor in Dr. Cipto Mangunkusumo Hospital. Methods: This was an analytic descriptive study done in Emergency Unit of Dr. Cipto Mangunkusumo Hospital from July to December 2014. We recruited all women who gave birth in Emergency Unit of Dr. Cipto Mangunkusumo Hospital from July to December 2014 with gestational age less than 37 weeks. Of the total sampling method, we got 365 patients. We analyzed the data using chi square. Results: The characteristic age of subjects were 14.0% of less than 20 years old, 69.0% of 21-35 years old, and the rest were more than 35 years old. Most subjects (93.1%) were employed, 94.5% were married once, 62.3% of subjects had cesarean section history, 73.7% were primiparous, only 4.4% had history more than 1 abortion, and most of them were at 33-36 weeks of gestation. Socio-demographic factor associated with preterm labor and Preterm Premature Rupture of Membrane (PPROM) was age (p=0.011; OR 1.74; 95% CI 1.136-2.679). Obstetric history associated with preterm labor and PPROM was parity (p=0.017; OR 1.78; 95% CI 1.132-2.878). Conclusion: In this study, age and parity are associated with preterm labor and PPROM. [Indones J Obstet Gynecol 2017; 5-1: 3-7] Keywords: obstetric history, parity, PPROM, preterm labor, socio-demographic factors

Wireless Sensor Network (WSN) is small embedded devices deployed in large scale network and has capability to sense, compute, and communicate with others. It combines modern sensor, microelectronic, computer, communication, and distributed processing technology. It takes into account in several aspects of live especially in structural health monitoring system of bridge. Due to environmental circumstance, a bridge should be monitored to make sure that it can perform its service safely. Therefore, it is necessary to develop WSN application to monitor bridge condition and send warning message to control room if the bridge is under abnormal condition. This paper proposes the development of automatic WSN system for measuring the level of bridge structural health based on its dynamic responses. The main contribution of this work is developing WSN system for vibration-based bridge condition assessment in which identifies the bridges fundamental frequency and mode shape. Experimental result shows that the fundamental frequency measured by our proposed system is close to the value analyzed using finite element analysis (FEA) and according to Modal Assurance Criteriation (MAC), our proposed measurement system has correlation with FEA