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PENGARUH ARUS PENGELASAN TERHADAP SIFAT FISIK DAN MEKANIK SAMBUNGAN LAS GMAW AA 1100
Get PDFProses pengelasan memiliki peran krusial sebagai salah satu teknik penyambungan logam dalam proses rekayasa dan fabrikasi logam. Dalam penelitian ini, pengelasan menggunakan las GMAW dengan variasi arus 100 A, 130 A, dan 160 A. Menggunakan elektroda ER 5356. Material yang menjadi fokus dalam penelitian ini adalah AA 1100. Pengamatan weld bead (manik las) ditemukan beberapa spatter dan porositas pada arus 100 porositas lebih sedikit tetapi ukuranya melebar dibandingkan dengan arus 130 A dan 160 A, pada uji struktur makro ditemukan cacat porositas terbanyak terletak pada variasi arus 160 A. Hal tersebut kuat arus berpengaruh terhadap banyaknya cacat porositas pada material. Sedangkan pada pengamatan struktur mikro ditemukan FeAl3 berupa partikel hitam pada setiap variasi arus paling banyak pada bagian daerah base metal. Pengaruh heat input yang tinggi berpengaruh pada perubahan butir pada arus 130 A dengan arus 160 A, dan uji kekerasan (Vickers). Pada pengujian kekerasan Vickers menghasilkan nilai rata-rata tertinggi ditunjukkan pada area weld metal pada semua variasi arus dengan nilai, 89.97 pada arus 100 A, 86.07 pada arus 130 A, dan 81.92 HVN pada arus 160 A. dengan penggunaan elektroda ER 5356. Dari pengujian yang dilakukan bahwa arus sangat berperan penting pada hasil pengelasan yang dilakukan
KARYA TULIS ILMIAH ASUHAN KEPERAWATAN LANSIA YANG MENGALAMI GANGGUAN AKTIVITAS DAN ISTIRAHAT DENGAN MASALAH KEPERAWATAN KELETIHAN
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NURSING CARE FOR ELDERLY PEOPLE WITH DISORDERS OF REST
ACTIVITIES WITH NURSING PROBLEMS OF FATIGUE
(At UPT Panti Sosial Tresna Werdha Magetan)
By:
Eliana Ramadhani
NIM 22613489
Fatigue in the elderly has a significant impact on quality of life, especially if
accompanied by disruption of activity and rest. Fatigue is the body's inability to
restore energy even after resting. This study aims to provide an overview of nursing
care for elderly people with fatigue nursing problems at UPT PSTW Magetan.
The nursing problem identified was fatigue related to sleep disorders,
characterized by difficulty sleeping at night, never taking a nap, feeling tired, and
pain when doing activities. This condition disrupts the daily activities of the elderly
and reduces their enthusiasm and independence.
The nursing action plan carried out includes identifying disorders of body
function, monitoring sleep patterns and fatigue during activities, providing passive
and/or active range of motion exercises, as well as education regarding gradual
activities. The intervention is adapted to the Indonesian Nursing Intervention
Standards (SIKI), with the hope of increasing energy, improving rest patterns, and
increasing the ability to carry out daily activities. Evaluation shows increased
energy, decreased complaints of fatigue, and improved sleep patterns. These results
show the importance of appropriate nursing interventions in dealing with fatigue
in the elderly.
Nursing care for the elderly with fatigue nursing problems is expected to be a
reflection of nurses, especially in handling patients who experience fatigue
problems.
Keywords: Nursing Care, Fatigue, Elderl
EFEKTIFITAS ALIH BARING TERHADAP KEJADIAN DEKUBITUS PADA PASIEN STROKE HEMORAGIK DI RSU AISYIYAH PONOROGO
No full textABSTRACT
EFFECTIVENESS OF BED TRANSFER ON DECUBITUS INCIDENTS IN HEMORRHAGIC STROKE PATIENTS
Aisyiyah Hospital Ponorogo
By: Sunarto
Transferring to bed is one of them effective action For prevent decubitus ulcers with positioning patient in the correct position with techniques and scheduling change position proper body . Research objectives This For identify risk decubitus ulcers before it is done change to lying down, after doing this lying down and analyzing effectiveness lie down on risk pressure ulcers in hemorrhagic stroke patients before and after it was done bed shift at Aisyiyah Hospital Ponorogo .
Research methods used is method experiment with approach pre- post test control group design . Measurement risk decubitus ulcers using checklist scale Braden . Population consists of of 36 respondents who care stay due to hemorrhagic stroke , sample in study This as many as 33 respondents with technique taking sample use purposive sampling. Research this is done with give action bed shift every 2 hours for 3 days in hemorrhagic stroke patients . Data analysis using the Wilcoxon test with level significant p = 0.05. Instrument using SOP for changing beds, checklist scale braden .
Research result This shows average data risk decubitus ulcers before action bed rest of 9.52 ( very severe risk ) and the average data risk decubitus ulcers after action lying down at 15.58 ( risk light ). The results of the analysis using the Wilcoxon test were obtained mark p value 0.000 (< 0.05) indicates existence effectiveness lie down on incident decubitus ulcers in hemorrhagic stroke patients .
Research result This show that effective bed transfer For prevent decubitus in hemorrhagic stroke patients . Lying down can be one of the non- pharmacological therapy For lower risk decubitus ulcers in hemorrhagic stroke patients .
Keywords : Bed Transfer, Risk Decubitus , Hemorrhagic Strok
ASUHAN KEPERAWATAN MATERNITAS PADA IBU POST PARTUM SECTIO CAESAREA (SC) DENGAN MASALAH KEPERAWATAN RISIKO KONSTIPASI
Get PDFABSTRACT
NURSING CARE FOR POSTPARTUM MOTHERS WITH CESAREAN SECTION EXPERIENCING A NURSING PROBLEM OF CONSTIPATION RISK
(A Case Study in Melati Ward, Darmayu General Hospital, Ponorogo)
By: Seger Ega Cahya
Student ID: 22613522
Risk of constipation is a potential nursing problem commonly occurring in postpartum mothers who undergo a cesarean section (SC), caused by the effects of anesthesia, decreased physical activity, and the use of analgesics. If not properly managed, this condition can hinder the recovery process. This study is a case study aimed at providing nursing care to a post-SC patient with the nursing problem of risk for constipation. The method used is the nursing process, which includes the stages of assessment, diagnosis, planning, implementation, and evaluation. The subject of the study was Mrs. D, a post-SC patient treated in the Melati room at Darmayu General Hospital Ponorogo for five days, from April 22 to 26, 2025.
The assessment results showed that the patient experienced anxiety about the surgical wound opening when moving, and bowel sounds were recorded at 4 times per minute. Nursing interventions focused on preventing constipation through education about early mobilization, increasing fluid and fiber intake, and monitoring elimination. After five days of intervention, the patient was able to defecate, bowel sounds increased to 12 times per minute, and abdominal distension decreased. The nursing problem of risk for constipation was successfully managed through the implemented nursing method.
Keywords: postpartum, sectio caesarea, risk of constipation, nursing car
ANALISIS YURIDIS UNDANG-UNDANG NOMOR 35 TAHUN 2014 TANGGUNG JAWAB HUKUM ANAK DALAM KASUS KEKERASAN SEKSUAL: PERLINDUNGAN ANAK DAN KEADILAN KORBAN
Get PDFThis study examines the legal responsibility of children as perpetrators of sexual violence under Law Number 35 of 2014 on Child Protection and evaluates its effectiveness within Indonesia’s juvenile criminal justice system. The central issue lies in balancing legal protection for victims who often suffer deep trauma with fair treatment and rehabilitation for child offenders, who also require protection and recovery. Using a normative legal research method with a juridical and critical approach, this study analyzes the application of Law No. 35 of 2014, Law No. 11 of 2012 (Juvenile Justice Law), and the implementation of restorative justice and diversion principles. The findings show that although the legal framework is normatively comprehensive, its implementation faces significant challenges, such as regulatory overlaps, limited understanding among law enforcement of child protection principles, and inadequate access to legal and psychosocial rehabilitation services. Data from the National Commission on Violence Against Women (Komnas Perempuan) and the Indonesian Child Protection Commission (KPAI) indicate a rising trend in sexual violence cases involving children as perpetrators. Constitutional Court Decision No. 1/PUU-VIII/2010 also emphasizes the right of child offenders to receive special legal treatment. This study recommends reforming juvenile criminal law policies to be more adaptive to today’s social and digital developments, strengthening restorative justice approaches, and enhancing cross-sectoral collaboration to create a justice system that is fair, humane, and oriented toward recovery rather than punishment.
Keywords: child legal responsibility, sexual violence, child protection, restorative justice, legal effectiveness
STUDI PENGARUH SUBSTITUSI Cu TERHADAP KEKUATAN TARIK DAN TEKAN AlCu AMORF MENGGUNAKAN SIMULASI DINAMIKA MOLEKULER
No full textPaduan aluminium-tembaga AlCu amorf memiliki potensi tinggi sebagai material struktural berkat kekuatan mekaniknya yang baik serta ketahanannya terhadap korosi. Sifat mekanik material amorf dipengaruhi oleh komposisi unsur penyusunnya, sehingga perlu dilakukan kajian terhadap pengaruh variasi kandungan Cu terhadap kekuatan tarik dan tekan. Penelitian ini dilakukan menggunakan metode simulasi dinamika molekuler (molecular dynamics simulation) dengan embedded atom method (EAM) sebagai potensial antar atom. Struktur awal Al–Cu dibentuk dalam konfigurasi acak untuk merepresentasikan sifat amorf, kemudian dilakukan proses ekuilibrasi pada ensemble isotermal–isobarik (NPT) dari temperatur 2500 K hingga 300 K. Uji tarik dan tekan dilakukan pada laju deformasi 1010s-1 dengan variasi komposisi Cu sebesar 0%, 5%, 10%, 15%, dan 20%. Hasil simulasi menunjukkan bahwa penambahan Cu secara umum meningkatkan kekuatan mekanik paduan AlCu amorf hingga mencapai komposisi optimum. Pada komposisi 15% Cu, diperoleh nilai tegangan maksimum tertinggi yaitu 5,67 GPa pada uji tarik dan 6,70 GPa pada uji tekan, dengan modulus elastisitas masing-masing 70,94 GPa dan 69,14 GPa. Namun, pada komposisi 20% Cu, terjadi penurunan kekuatan akibat kemungkinan terbentuknya distribusi atom yang kurang homogen sehingga mengurangi kestabilan struktur. Kesimpulannya, penambahan Cu dapat meningkatkan sifat mekanik paduan AlCu amorf, dengan komposisi optimum berada pada 15% Cu untuk aplikasi yang membutuhkan kekuatan tarik dan tekan tinggi
PENERAPAN ALGORITMA DECISION TREE PADA WEBSITE ANALISIS PROFILE TRUCK DRIVER BERBASIS AI
No full textThis study aims to develop a web-based system capable of analyzing truck driver profiles by implementing the Decision Tree algorithm and integrating the Gemini model powered by artificial intelligence (AI). The system is designed to assist logistics companies in identifying driver characteristics and competencies to improve operational efficiency and driving safety. The data used includes technical and behavioral attributes of drivers, which are then classified using a decision tree approach. The test results show that the model achieved an accuracy rate of 64%, which, although not yet high, still demonstrates significant potential in the initial classification process based on the available dataset. The model’s performance is enhanced by Gemini’s ability to capture non-linear patterns through a Deep Neural Network and generate data-driven recommendations. Thus, the integration of Decision Tree and AI provides a predictive approach that can support driver selection and training processes in a more objective and measurable manner
ASUHAN KEPERAWATAN PADA PASIEN CKD HEMODIALISIS DENGAN MASALAH KEPERAWATAN KELETIHAN
No full textABSTRACT
NURSING CARE FOR CKD HEMODIALYSIS PATIENTS WITH NURSING PROBLEMS OF FATIGUE
(Case Study in Mawar Room of Dr.Harjono Ponorogo Hospital)
By : ARLIANA NANDA KALISTA
ID Number : 22613573
Fatigue is an unpleasant subjective feeling, characterized by tiredness, weakness, and decreased energy, which is often the main complaint in patients undergoing dialysis.. The purpose of this case study is to provide nursing care which includes: assessment, diagnosis, intervention, implementation, evaluation.
Nursing care was provided for 3 days, from May 27, 2025, to May 29, 2025. The method used was the nursing process. The assessment results showed that the patient experienced fatigue easily.
Nursing actions taken include: identifying readiness and ability to receive information, providing materials and media for regulating activities and rest, explaining the provision of health education according to the agreement, explaining the importance of regular physical activity/sports, teaching how to identify rest needs. After nursing actions were carried out, it was found that fatigue had decreased slightly when doing activities. The evaluation results showed that fatigue was related to physiological conditions as evidenced by the patient complaining of fatigue.
Nursing care is expected to be able to provide motivation and knowledge in efforts to overcome patient fatigue to prevent the emergence of nursing problems of fatigue.
Keywords: Nursing Care, CKD, Fatigu
IMPLEMENTASI TEXT MINING PADA ANALISIS SENTIMEN PEMAIN NATURALISASI TIMNAS INDONESIA DENGAN ALGORITMA NAÏVE BAYES DAN SUPPORT VECTOR MACHINE (SVM)
No full textFootball is the most popular and widely played sport worldwide, including in Indonesia. FIFA is the highest governing body for all football matters. FIFA has numerous football competitions on its agenda, including the World Cup. As a member of FIFA, the Indonesian Football Association (PSSI) has the opportunity to participate in FIFA tournaments. The World Cup remains a dream for all football fans in the country. One of the Indonesian Football Federation's (PSSI) strategies to improve the national team's performance is through a foreign player naturalization program. The program's goal is to strengthen the national team's performance so it can compete for a place in the 2026 World Cup. The naturalization program has sparked various public responses, particularly through Twitter. Public opinion expressed through this platform can be analyzed to determine public sentiment towards the naturalization policy. This study aims to conduct sentiment analysis on Twitter users' tweets regarding naturalized Indonesian national team players using the Naïve Bayes and Support Vector Machine (SVM) methods. The analysis process includes data collection, pre-processing, and sentiment classification into two categories: positive and negative. The results show that Naïve Bayes has a higher level of accuracy than Support Vector Machine. The accuracy of Naïve Bayes is 76.23%, while SVM has an accuracy level of 70.29%. In addition, the Naïve Bayes model is also superior in precision, recall, and f1-score values compared to SVM. Naïve Bayes has a value of 78.43% for precision, 75.47% for recall, and 76.93% for f1-score. Meanwhile, the SVM achieved a precision of 76.74%, a recall of 62.26%, and an f1-score of 68.73%. Based on these results, it can be concluded that the Naïve Bayes method is more effective in classifying public sentiment toward the naturalization program for Indonesian national team players
HUBUNGAN ANTARA PERILAKU MEROKOK DENGAN KADAR GLUKOSA DARAH PADA PENDERITA DIABETES MELLITUS DI PUSKESMAS SUKOREJO
No full textABSTRAK
HUBUNGAN ANTARA PERILAKU MEROKOK DENGAN KADAR GLUKOSA DARAH PADA PENDERITA DIABETES MELLITUS
Di Puskesmas Sukorejo
Ida Bagus Alif Ratrian Nakula Wijaya
Diabetes mellitus merupakan penyakit tidak menular yang prevalensinya terus meningkat setiap tahun. Salah satu faktor yang memengaruhi kadar glukosa darah adalah perilaku merokok. Merokok dapat meningkatkan risiko hiperglikemia dan memperburuk kondisi penderita diabetes mellitus. Penelitian ini bertujuan untuk mengetahui hubungan antara perilaku merokok dengan kadar glukosa darah acak (GDA) pada penderita diabetes mellitus di Puskesmas Sukorejo.
Penelitian ini menggunakan desain cross sectional dengan pendekatan kuantitatif. Sampel penelitian terdiri dari 67 responden laki-laki penderita diabetes mellitus yang dipilih dengan teknik purposive sampling. Data dikumpulkan menggunakan kuesioner perilaku merokok dan pemeriksaan kadar GDA, kemudian dianalisis dengan uji chi-square.
Hasil penelitian menunjukkan mayoritas responden memiliki perilaku merokok sedang (53,7%) dan kadar glukosa darah >200 mg/dL (76,1%). Seluruh responden dengan perilaku merokok sedang dan berat memiliki kadar GDA tidak normal. Uji chi-square menunjukkan nilai p = 0,000 (p < 0,05), sehingga terdapat hubungan yang signifikan antara perilaku merokok dengan kadar glukosa darah.
Kesimpulannya, perilaku merokok berkontribusi terhadap ketidak terkendalian kadar GDA pada penderita diabetes mellitus. Oleh karena itu, perlu dilakukan edukasi dan promosi kesehatan mengenai bahaya merokok sebagai upaya pencegahan dan pengendalian diabetes mellitus.
Kata kunci: Perilaku Merokok, Kadar Glukosa Dara