Jurnal Universitas Kadiri Kediri
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Enhancement of Flexural Behavior Using Minimal Reinforced Concrete and Steel Slag as Fine Aggregate Replacement
Get PDFThe ductility capacity of structural elements is influenced not only by the reinforcement steel but also by the quality of the concrete material. Recent mix designs increasingly consider the incorporation of industrial by-products such as steel slag. Therefore, steel slag waste can be utilized as an alternative material in the reinforced concrete, especially for simple beam elements. This study aims to determine the effectiveness of steel slag as a fine aggregate replacement for beams as simple structural elements. The replacement ratios of steel slag were 1%, 3%, 5%, and 7% by weight of fine aggregates. The specimens included cylindrical samples for compressive strength testing and rectangular beam with 100 cm in span, for flexural testing. Beam elements conducted with two points of loading and recorded the deflection in middle and draw the crack pattern on beam element. The results revealed that the highest compressive strength, 33.24 MPa, was achieved with a 7% steel slag substitution. A higher proportion of steel slag affected the deflection behavior and internal force capacity. Initial cracking occurred at an external load of approximately 800 kg, while reinforcement yielding was observed at around 2500 kg, leading to ultimate failure. The maximum deflection of 9.25 mm was recorded for the 7% mixture, which also demonstrated the highest moment capacity. Overall, the findings confirm that partial substitution of sand with steel slag significantly enhances the flexural performance of concrete beams, thus providing a sustainable material solution
Modeling Factors Influencing Passenger Decisions on Intercity and Regional Railway Train
Get PDFThe dependence on private vehicles has grown significantly in the past decade, impacting travel experience quality. Transportation companies need to focus on enhancing the loyalty through exploring choice behavior. Existing research often focuses on typical service attributes, but the comparative impact with more complex variables factors remains underexplored. This study aims to identify factors influencing intercity and regional rail passenger travel decisions. This research explores sociodemographics, travel behavior, and factors affecting their mode of choice. Survey data using questionnaires were collected from 649 respondents across four intercity and five regional rail services. Logistic regression models were developed with variable selection validated using the Wald significance test and model evaluation conducted. The results indicate that intercity rail travel choices are significantly influenced by disposable income, trip purpose, and onboard comfort attributes such as air conditioning and cleanliness. In contrast, regional train choice is largely driven by factors such as occupancy rate, frequency of use, travel time reduction, and cost sensitivity. These findings confirm that intercity and regional passengers represent distinct market segments shaped by different behavioral priorities. The resulting models demonstrated strong performance, with the intercity model explaining 76.8% of the variance in choice and achieving a predictive accuracy of 82.1%, while the regional model explained 58.9% of the variance with an accuracy of 63.8%. The findings suggest that fare adjustment strategies and service development focused on air conditioning, cleanliness, and travel time can enhance ridership for both train types, thereby enhancing the overall attractiveness of the public transportation system
TEPID WATER SPONGE AND ALOE VERA COMPRESSES FOR REDUCING BODY TEMPERATURE IN TODDLERS: A COMPARATIVE STUDY
Get PDFInfants often experience fever, which if left untreated can cause seizures. Febrile seizures can cause brain abnormalities. Non-pharmacological methods such as compresses are used to reduce fever, including tepid water sponges and aloe vera compresses, but further research is needed on which compress method is more effective in reducing fever. The purpose of this study was to analyze the effectiveness of tepid water sponges and aloe vera compresses in reducing body temperature in toddlers with febrile seizures. This study adopted a true experiment using a pretest-posttest design with two control groups, using purposive sampling. A sample of 30 people was taken from the population of toddlers treated at Dr. Doris Sylvanus Regional General Hospital. The instruments used were observation sheets, thermometers, aloe vera gel, SOP for tepid water sponges, and SOP for aloe vera compresses, which were analyzed using the Wilcoxon Rank and Mann Whitney tests. The results showed that there was a significant decrease in body temperature with the tepid water sponge intervention and the aloe vera compress intervention. Based on the mean rank for aloe vera compresses > than the mean rank for tepid water sponges, it means that aloe vera compresses are more effective than tepid water sponges, so they can be recommended as a safe and easy-to-apply non-pharmacological method. Healthcare workers and families are advised to use aloe vera compresses as a practical alternative for treating fever in toddlers at home and in healthcare facilities, and to integrate them into education and guidelines for caring for children with fever
THE RELATIONSHIP BETWEEN BURNOUT AND NURSES’ PERFORMANCE IN THE EMERGENCY DEPARTMENT OF PROF. DR. MARGONO SOEKARJO HOSPITAL
Get PDFBurnout is a condition of physical, emotional, and mental exhaustion caused by excessive work demands. Emergency Department (ED) nurses are at high risk of burnout due to heavy workloads and intense emotional pressure, which may affect their performance. This study aimed to determine the relationship between burnout and nurses’ performance in the Emergency Department of Prof. Dr. Margono Soekarjo Hospital. This research used a quantitative approach with a descriptive analytic design and a cross-sectional method. The sample consisted of 45 ED nurses selected using a total sampling technique. The instruments used were the Malach Burnout Syndrome (MBS) questionnaire for burnout and a performance assessment questionnaire for nurses’ performance. Data were analyzed using descriptive statistics and the Chi-Square test. The findings showed that most respondents experienced mild burnout (88.9%) and had high performance (88.9%). The Chi-Square test indicated a significant relationship between burnout and nurses’ performance (p = 0.01). Conclusion: Lower levels of burnout are associated with higher performance. These results emphasize the importance of preventing burnout to maintain the quality of nursing care in the Emergency Department.
Keywords: burnout, nurses’ performance, emergency department, work fatigu
Pertanggungjawaban Hukum Penyidik dalam Kasus Salah Tangkap Perspektif Teori Fungsionalisme dan Teori Konflik (Studi Putusan Nomor 289/Pid.B/2017/Pn Lsk)
Get PDFABSTRAKSINegara hukum menempatkan supremasi hukum sebagai landasan tertinggi dalampenyelenggaraan kekuasaan, termasuk dalam proses penegakan hukum pidana.Salah satu bentuk pelanggaran serius dalam praktik penyidikan adalah salah tangkap(error in persona), yaitu penangkapan terhadap orang yang bukan pelaku tindakpidana sebenarnya. Penelitian ini bertujuan untuk menganalisispertanggungjawaban hukum penyidik Polri terhadap kasus salah tangkap dalamperspektif teori fungsionalisme dan teori konflik, serta untuk menjelaskanmekanisme ganti rugi yang dapat diperoleh korban menurut Kitab Undang-UndangHukum Acara Pidana (KUHAP) dan peraturan pelaksananya. Studi inimenggunakan metode penelitian yuridis normatif dengan pendekatan perundangundangan dan studi kasus terhadap Putusan Nomor 289/Pid.B/2017/PN Lhoksukon.Hasil penelitian menunjukkan bahwa pertanggungjawaban hukum penyidik dalamkasus salah tangkap dapat dikategorikan sebagai bentuk pelanggaran proseduralterhadap asas legalitas dan asas kehati-hatian sebagaimana diatur dalam Pasal 17dan Pasal 21 KUHAP, serta bertentangan dengan prinsip hak asasi manusiasebagaimana dijamin dalam Pasal 28D ayat (1) UUD 1945. Berdasarkan Pasal 95KUHAP dan PP Nomor 92 Tahun 2015, korban salah tangkap berhak memperolehganti kerugian dari negara melalui mekanisme praperadilan. Dalam perspektif teorifungsionalisme, kesalahan penyidik mencerminkan disfungsi lembaga penegakhukum yang seharusnya menjaga keseimbangan sosial, sedangkan menurut teorikonflik, kesalahan tersebut menunjukkan dominasi kekuasaan aparat terhadapwarga negara. Dengan demikian, pertanggungjawaban hukum penyidik harusditegakkan untuk menjamin keadilan, kepastian, dan perlindungan hukum bagisetiap warga negara.Kata kunci: Pertanggungjawaban Hukum, Penyidik, Salah Tangkap, TeoriFungsionalisme, Teori Konfli
PENGARUH PENYULUHAN TERHADAP PENGETAHUANTENTANG PEMERIKSAAN TES IVA PADA PUS
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Kanker serviks adalah pertumbuhan sel-sel abnormal yang tidak terkontrol pada serviks atau leher rahim dan tergolong dalam keganasan yang dapat didiagnosa secara dini. Upaya untuk hal ini adalah melakukan pemeriksaan tes IVA yaitu pemeriksaan dengan cara melihat serviks yang telah diberi asam asetat 3-5% secara inspekulo. Tujuan penelitian ini adalah untuk mengetahui pengaruh penyuluhan terhadap pengetahuan perempuan usia subur tentang pemeriksaan tes IVA. Desain penelitian merupakan penelitian pra-eksperimental dengan tipe one group pre test – post test. Populasi yang diteliti adalah seluruh Perempuan Usia Subur dan sampel yang diambil berjumlah 32 responden. Teknik pengambilan sampel dengan Accidental Sampling. Analisis yang digunakan adalah analisi univariat dan bivariat dengan uji Wilcokson. Pada Hasil penelitian sebelum diberikan penyuluhan bahwa hampir seluruhnya responden memiliki pengetahuan kurang sebanyak 27 orang (84,4%). Setelah diberikan penyuluhan sebagian besar responden memiliki pengetahuan baik sebanyak 19 orang (59,4%). Hasil analis dengan uji Wilcokson didapatkan ρ value (0,000) ˂ α= (0,05) sehingga H0 ditolak dan H1 diterima artinya ada pengaruh penyuluhan terhadap pengetahuan perempuan usia subur tentang pemeriksaan tes IVA. Berdasarkan hasil penelitian diharapakan bagi lahan penelitian mempertimbangkan pelaksanaan penyuluhan tentang pemeriksaan tes IVA secara continue sehingga seluruh perempuan usia subur yang belum melakukan deteksi dini kanker serviks memiliki kesadaran untuk dideteksi.
Kata Kunci : Penyuluhan, Pengetahuan Pemeriksaan IVA, Perempuan Usia Subu
PENINGKATAN PENGETAHUAN IBU HAMIL TENTANG KEHAMILAN BERISIKO MELALUI MEDIA AUDIOVISUAL BERBASIS SELF MANAGEMENT EDUCATION
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Masa kehamilan merupakan masa yang sangat penting, Namun, tidak semua kehamilan akan menunjukkan tanda-tanda yang normal, ibu hamil dapat mengalami masalah serius tentang kehamilannnya. Komplikasi kehamilan merupakan penyumbang utama kematian ibu dan bayi baru lahir. Kemampuan ibu untuk mengenali tanda bahaya sejak awal menjadi permasalahan krusial dalam upaya penurunan angka kematian maternal. Self education merupakan upaya yang dapat diberikan kepada ibu hamil dalam menjaga kehamilan sehingga terhindar dari bahaya resiko tinggi dalam kehamilan. Desain penelitian yang digunakan adalah Quasi-Eksperimen dengan pendekatan One Group Pretest-Posttest Design. Teknik sampling yang dipakai adalah total sampling, sehingga jumlah sampel pada penelitian ini yaitu 41 ibu hamil. Alat pengumpulan data yang digunakan dalam penelitian ini berupa kuesioner pengetahuan tentang tanda kehamilan beresiko. Hasil penelitian didapatkan sebagian besar responden memiliki pengetahuan kurang yaitu sebanyak 36 orang (88%) sebelum diberikan edukasi, dan sebagian besar responden memiliki pengetahuan baik yaitu sebanyak 19 orang (46%) setelah diberikan edukasi. Dari hasil analisis menggunakan uji Wilcoxon Signed Rank Test dengan tingkat kemaknaan α =0,05 (ƿ value < α) didapatkan nilai ƿ value = 0,000. Hal ini menunjukkan bahwa Ha atau H1 diterima, sehingga ada pengaruh edukasi melalui media audiovisual berbasis self management education terhadap terhadap pengetahuan ibu hamil tentang kehamilan beresiko.
Kata kunci : Self education; ibu hamil; pengetahuan; audiovisual
Inovasi Pengolahan Ampas Tahu menjadi Tepung Guna Mendukung Ketahanan Pangan Nasional di Pabrik Tahu Pak Badrun
Get PDFSolid waste from tofu production, commonly referred to as tofu dregs, has not been further processed by partners, in this case, the Pak Badrun Tofu factory. The tofu dregs produced by partners are only sold to cattle and goat farmers as animal feed. However, according to several studies conducted, it has been found that the nutritional value of tofu dregs is quite high; therefore, tofu dregs have great potential to be further processed into flour. A lack of knowledge about the use of tofu dregs in flour is one of the obstacles to processing tofu dregs, which could be utilized in other products with high economic value. The utilization of tofu dregs can provide economic and practical benefits in their processing. Additionally, processing tofu dregs can offer the community choices in terms of selecting flour with better nutritional content. Processing tofu dregs into flour can encourage the development of new processed products from tofu dregs, as a way to support food security and safety, ultimately improving community nutrition. In order to provide appropriate solutions to partners, the tofu dregs processing program is carried out in three stages, namely: 1) Conducting outreach on the production of flour from tofu dregs to partners, 2) Training on the production of flour from tofu dregs, and 3) Training in product management and digital marketing. This program successfully enhanced the knowledge, production skills, and digital marketing capabilities of participants, enabling them to process tofu dregs into value-added products with the potential to positively impact the community\u27s economy in a sustainable manner.
Limbah padat hasil produksi tahu yang biasa disebut sebagai ampas tahu belum diolah lebih lanjut oleh mitra dalam hal ini pabrik Tahu Pak Badrun. Selama ini ampas tahu yang dihasilkan dari proses produksi tahu hanya dijual ke peternak sapi dan kambing sebagai pakan ternak, padahal menurut beberapa penelitian yang telah dilakukan didapatkan bahwasanya ampas tahu memiliki kandungan gizi yang baik oleh karena itu ampas tahu memiliki potensi yang besar untuk dapat diolah lebih lanjut menjadi tepung. Kurangnya pengetahuan tentang pemanfaatan ampas tahu menjadi tepung merupakan salah satu kendala dalam upaya pengolahan ampas tahu yang seharusnya dapat dimanfaatkan menjadi produk lain yang memiliki nilai ekonomis tinggi. Pemanfaatan ampas tahu dapat memberikan keuntungan secara ekonomi dan praktis dalam pengolahannya selain itu dengan diolahnya ampas tahu dapat memberikan pilihan kepada masyarakat dalam hal memilih tepung dengan kandungan gizi yang lebih baik. Pengolahan ampas tahu menjadi tepung dapat mendorong munculnya produk olahan baru dari ampas tahu sebagai salah satu cara mendukung ketahanan dan keamanan pangan dalam hal ini adalah meningkatkan gizi masyarakat. Guna memberikan solusi tepat guna pada mitra maka program pengolahan ampas tahu dikerjakan dalam tiga tahapan yaitu; 1) melakukan Sosialisasi pembuatan tepung dengan berbahan dasar ampas tahu pada mitra, 2) Pelatihan Pembuatan tepung berbasis ampas tahu, 3) Pelatihan manajerial dan digital marketing produk. Program ini berhasil meningkatkan pengetahuan, keterampilan produksi, dan pemasaran digital peserta, sehingga ampas tahu dapat diolah menjadi produk bernilai tambah yang berpotensi meningkatkan ekonomi masyarakat secara berkelanjutan
FACTORS RELATED TO THE IMPLEMENTATION OF NURSE HANDOVER IN THE INTERNAL MEDICINE WARD AT RSUD (REGIONAL PUBLIC HOSPITAL) PROF. DR. MARGONO SOEKARJO, PURWOKERTO
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The nurse handover is a technique for conveying and receiving information about patients in the most effective manner possible, involving brief, clear, and comprehensive explanations of independent nursing actions, collaborative actions that have been or need to be undertaken, and patient progress. Several factors influence the implementation of nurse handovers, including age, education level, work experience, knowledge, responsibility, communication, documentation, leadership of the head nurse, peer support, resources, nurse motivation, nurse attitudes, and coworker relationships. Objective: To identify factors related to the implementation of nurse handover. This study used a descriptive correlational quantitative method with a cross-sectional approach, employing the chi-square test. Data collection was conducted using total sampling with a questionnaire instrument distributed to 57 respondents. Results: The Chi-Square test with a significance level of 0.05 showed the following p-values for each factor: age (p = 0.005), education level (p = 0.008), work experience (p = 0.004), knowledge (p = 0.001), responsibility (p = 0.001), documentation (p = 0.000), and communication (p = 0.002). These results indicate significant correlation between age, education level, work experience, knowledge, responsibility, communication, and documentation, and the implementation of nurse handovers. Conclusion: Age, education level, work experience, knowledge, responsibility, communication, and documentation are significantly related to the implementation of nurse handovers
Exploring the Impact of Digital Marketing in Increasing Brand Awareness of Gudang Garam Cigarettes (A Case Study of Cigarette Consumers in Dayeuhkolot)
No full textThis study was conducted to determine the effect of Digital Marketing on Brand Awareness, based on the decline in Brand Value experienced by one of Indonesia’s leading cigarette manufacturers, Gudang Garam. The purpose of this research was to examine and analyze the implementation of Digital Marketing, the level of Brand Awareness, and the influence of Digital Marketing on brand awareness within the company. This study employed a quantitative, descriptive, and causal approach. The sampling technique employed was purposive sampling, a type of non-probability sampling, with a total of 100 respondents. Data were analyzed descriptively, and hypotheses were tested using simple linear regression analysis. The findings show that Digital Marketing has a significant effect on Brand Awareness. The coefficient of determination indicates that Digital Marketing explains 16.4% of Brand Awareness, while the remaining 83.6% is influenced by other factors not examined in this study, such as promotion or product experience. Results also show that Gudang Garam’s Digital Marketing is categorized as “not good,” while Brand Awareness is considered “good enough.” However, some aspects require improvement, particularly the low consumer motivation to try the product after watching its YouTube ads, which highlights the need for clearer messaging, stronger emotional appeal, and more strategic positioning in future digital efforts