bluuebunny/crossref_metadata_2025 huggingface dataset:
Acute Coronary Syndrome in a Patient with Sarcoidosis: A Case Report
Authors: Murarka Rohit , Hussain Asraf , Regmi Shyam Raj , Dhital Bishnu Mani , Khan Amir , Thapa Sagar , Chaudhary Ram Gobind , Yadav Indresh , Shrestha Roshan
Published: May 2024

Sarcoidosis is a complex systemic disorder characterized by an increased cellular immune response and the development of non-caseating granulomas. Sarcoidosis can affect any other organ and cardiac involvement has been reported in a substantial percentage of individuals. A sound clinical evaluation is needed for rapid recognition and implementation of appropriate treatment alternatives. Chest pain is a common presenting symptom in sarcoidosis. We present here an interesting case of a 39-year-oldfemale presenting with ST elevation myocardial infarction who was managed by primary percutaneous intervention.
Effect Of Respiratory Proprioceptive Neuromuscular Facilitation In Phase One Cardiac Rehabilitation – A Randomized Controlled Trial
Authors: Naik Varun , Vernekar Smitha
Published: May 2024

Patients undergoing coronary artery bypass graft (CABG) and valve replacement surgery often develop pulmonary complications in early post-operative period as results to decreased lung function and impaired cough reflex. The recent study aimed to determine and compare effectiveness of respiratory PNF to conventional physiotherapy in improving the pulmonary function and airway clearance in early period of CABG and valve replacement patients.Methods: A Randomized control trial was conducted on 46 subjects with median sternotomy incision. Participants were assigned to either Group A (n=23) received phase one of cardiac rehabilitation or Group B (n=23) received phase one of cardiac rehabilitation and respiratory Proprioceptive Neuromuscular Facilitation (PNF). The sessions were carried for 30 min for five consecutive days twice a day. outcome measure was peak flow meter, thoracic expansion measure, sputum volume, respiratory rate, heart rate and blood pressure. The outcome measures were evaluated on baseline and post 5 days of the intervention.Results: within group analysis revealed that both the interventional and control groups improved significantly on all outcome measure with p-value less (p<0.005) than in all parameters expect for blood pressure, whereas a significant difference was seen in between group analysis in blood pressure (0.0500) and hear rate (0.0210).
Conclusion: the study concluded that phase one cardiac rehabilitation along with respiratory PNF are effective in improving the lung function, rate and depth of breathing, sputum clearance.
Accuracy of Electrocardiography Criteria for Left Ventricular Hypertrophy in Hypertensive Patients at Shahid Gangalal National Heart Centre
Authors: Kharel Sushant , Kadel Arun , Acharya Anjana , Neupane Keshab Raj , Kunwar Nikosh , KC Sanjay Singh , Singh Satish Kumar , Prajapati Dipanker , Adhikari Chandra Mani , Rajbhandari Sujeeb , Rajbhandari Rajib , Koirala Umesh , Tamrakar Rikesh
Published: May 2024

Background: Hypertension is the leading cause of cardiovascular disease and premature death worldwide. Left ventricular hypertrophy (LVH), a measure of hypertensive target organ damage in the heart is associated with increased morbidity, mortality and development of arrhythmias. This study was designed to identify the more accurate ECG criteria for identifying LVH taking LVH by echocardiography as reference.
Methods: A cross sectional study was conducted at Shahid Gangalal National Heart Centre. A total of 252 patients were included. A 12-lead ECG and Echocardiography were done. Analysis done by SPSS 25. Stata-14 software was used for ROC (Receiver operating characteristics) comparison and P<0.05 considered statistically significant.
Results: Sensitivity, specificity, PPV, NPV and accuracy of Sokolow-Lyon criteria in diagnosis LVH was 41.8%, 80.8%, 67.1%, 59.7% and 61.9% respectively. The results of the test parameters taking Cornell Voltage criteria to detect LVH was 65.6%, 73.1%, 69.6% 69.3% and 69.4%. Likewise, the test parameters of cornell voltage duration measurement was 57.4%, 84.6%, 77.8%, 67.9% and 71.4% respectively. Similarly results of the test parameters by Romhilt-Estes system was 36.9%, 88.5%, 75%, 59.9% and 63.5% respectively. Area under the curve (AUC) of Sokolow-Lyon index, Cornell voltage criteria, Cornell voltage duration measurement and Romhilt- Estes system was 0.613, 0.693, 0.71 and 0.627 respectively.
Conclusion: In our study Cornell Voltage duration measurement criteria had a higher sensitivity and higher AUC to detect LVH. The different ECG criteria must be integrated with the clinical scenario. Isolated interpretation of LVH using a single ECG criteria has a low diagnostic value
Criticality in English Language Education in Nepal
Authors: Panthee Dinesh
Published: May 2024

Abstract available with the full text.
काव्य हेतु : एक अध्ययन
Authors: चापागाई Chapagain विष्णुप्रसाद Bishnuprasad
Published: May 2024

प्रस्तुत लेखमा काव्य हेतुको परिचय एवम् काव्य हेतुको प्रकारको विश्लेषण गर्ने प्रयास गरिएको छ । काव्य हेतुबारे पूर्वीय आचार्य साथैहरुले दिएको परिभाषा एवम् विचारलाई केलाउने प्रयास गरिएको छ । साथै पाश्चात्य विद्धान्हरुको परिभाषा एवम्विचारलाई र नेपाली विद्धान्हरुको परिभाषालाई संक्षिप्त रुपमा चर्चा गरिएको छ । सिर्जनात्मक लेखनका कारक वा हेतु बारे पूर्व र पश्चिम दुवैतिर गहन रुपमा विचार गरिएको छ । पूर्वमा संस्कृतमा सिर्जनका कारक बारे भामहदेखि पण्डितराज जगन्नाथसम्म व्यापक चिन्तन मनन भएको पाइन्छ । यस विषयमा सबै विचारहरुको एउटै मत भने छैन । सिर्जनाका कारकहरु बारे पाश्चात्य विद्धान्हरुमा पनि मत भिन्नता पाइन्छ । त्यहाँ पनि कारकहरु बारे लामो र व्यापक चिन्तन गरिएको देखिन्छ । पाश्चात्य मतमा प्लेटो, अरस्त्तु, होरेस, लोन्जाइनस, नवशास्त्रवादी, वर्डस्वर्थ कलरिज प्रगतिवादी चिन्तन लगायतका मतहरुलाई संक्षिप्त रुपमा चर्चा गरिएको छ । नेपाली विद्धान्हरुले काव्य हेतु बारे गरेका परिभाषालाई पनि संक्षिप्त रुपमा चर्चा गरिएको छ । साथै काव्य हेतुका मुख्य तीन प्रकार प्रतिभा, व्युत्पत्ति र अभ्यासलाई विश्लेषण गरी प्रतिभा, व्युत्पत्ति र अभ्यासका आधारमा गरिएको कविहरुको विभाजनलाई प्रस्तुत गरिएको छ ।
Sistem Informasi Akuntansi Menjadi Elemen Penting dalam Peningkatan Kinerja UMKM
Authors: Saraswati Esti , Kristianto Giovanny Bangun , Yuliarti Lusi
Published: May 2024

Laju perekonomian Indonesia dewasa ini didominasi oleh peran pelaku Usaha Mikro Kecil dan Menengah (UMKM) yang kegiatan bisnis yang dijalankannya semakin berkembang pesat. Ditengah perkembangannya yang pesat ini, bisnis yang dijalankan UMKM selalu ditemui berbagai hambatan yang dapat membatasi perkembangan kegiatan bisnis para pelaku UMKM kedepannya, hambatan-hambatan yang biasanya ditemui pada pelaku UMKM antara lain ketidakmampuan para pelaku UMKM dalam membedakan pembuatan catatan keuangan bisnisnya dengan catatan keuangan pribadi, minimnya informasi yang didapatkan para pelaku UMKM dalam mempelajari pembuatan laporan keuangan UMKM yang sederhana dan bisa diandalkan pada pelaksanaan kegiatan usaha. Kegiatan pengabdian kepada masyarakat ini dimaksudkan guna memberikan edukasi awal terkait fungsi sistem informasi akuntansi yang diaplikasikan para pelaku UMKM agar terciptanya pengelolaan pembukuan maupun pencatatan keuangan bisnis yang baik. Pelaksanaan kegiatan pengabdian kepada masyarakat ini memakai metode yang diawali dengan mengamati masalah yang dihadapi oleh pihak mitra, menyusun alternatif solusi pemecahan masalah yang dihadapi mitra dengan pemberian penyuluhan dengan pemberian edukasi awal terkait peran sistem informasi akuntansi terhadap kegiatan bisnis UMKM, dan memfasilitasi pelaku UMKM dalam pendampingan pengenalan penerapan system informasi akuntansi, dan software akuntansi sederhana untuk mengakomodir pembuatan catatan keuangan pelaku UMKM yang dapat meningkatkan kinerja UMKM. Output yang didapatkan dari kegiatan pengabdian kepada masyarakat antara lain pelaku UMKM memiliki peningkatan kompetensi terkait pemahaman penerapan system informasi akuntansi, informasi laporan keuangan sesuai SAK EMKM, serta mengetahui adanya software akuntansi tidak berbayar bagi UMKM untuk memudahkan pelaporan keuangan kegiatan bisnisnya.
THE EFFECT OF KATUK LEAF CONSUMPTION ON BREAST MILK PRODUCTION IN POST PARTUM MOTHERS IN THE LIMBOTO BARAT HEALTH CENTER AREA
Authors: Lihu Fahmi A. , Harismayanti Harismayanti , Lasena Anggriyani
Published: May 2024

Cakupan pemberian ASI pada bayi masih dikategorikan kurang, hal ini berdampak pada kesehatan ibu maupun bayi yang menimbulkan berbagai permasalahan kesehatan seperti pendarahan pasca persalinan, bayi mudah mengalami infeksi hingga meningkatkan risiko kematian pada bayi, maka dibutuhkan upaya dalam meningkatkan pemberian ASI dengan pemberian daun katuk. Tujuan penelitian ini untuk mengetahui pengaruh konsumsi daun katuk terhadap produksi ASI pada ibu post partum di Wilayah Puskesmas Limboto Barat. Desain penelitian menggunakan quasi eksperimen dengan rancangan one gorup pre post test, populasi penelitian adalah ibu menyusui 0-3 bulan di Wilayah Puskesmas Limboto Barat dengan jumlah 115 orang, sampel yang digunakan sebanyak 25 ibu post partum yang memenuhi kriteria inklusi dan eksklusi dan menggunakan uji statistik wilcoxon. Hasil penelitian diperoleh produksi ASI sebelum mengonsumsi daun katuk adalah kurang dari 8 kali/hari dengan rata-rata 4,48 sebesar 100% dan sesudah mengonsumsi daun katuk adalah 8-12 kali/hari dengan rata-rata 8,44 sebesar 100%, sertadiperole nilai p-value 0,000 (< α 0,05). Dapat disimpulkan ibu post partum yang mengonsumsi daun katuk mengalami peningkatan produksi ASI 8-12 kali/hari.
FAKTOR-FAKTOR YANG MEMPENGARUHI KEJADIAN HIPERTENSI DALAM KEHAMILAN DI WILAYAH KERJA PUSKESMAS TELAGA BIRU KABUPATEN GORONTALO
Authors: Ishak Fifi
Published: May 2024

Hipertensi kehamilan adalah salah satu penyebab kesakitan dan kematian diseluruh dunia baik bagi ibu maupun janin. Berdasarkan Data Survei Demografi Dan Kesehatan Indonesia (SDKI, 2015) Angka Kematian Ibu di Indonesia menurun menjadi 305 kematian ibu per 10.000 kelahiran hidup. Tujuan Penelitian untuk mengetahui faktor-faktor yang mempengaruhi kejadian hipertensi dalam kehamilan di wilayah kerja puskesmas telaga biru kabupaten gorontalo. Desain Penelitian adalah penelitian kuantitatif dengan pendekatan cross sectional. Pengambilan Sampel pada penelitian ini menggunakan Total sampling dengan jumlah sampel 34 responden. Hasil Penelitian ini menunjukan bahwa responden yang menderita hipertensi sebanyak 34 orang. Hasil uji statistik menunjukan bahwa umur (ρ=0.549), paritas (ρ=0.223), pola makan (ρ=0.02). Dapat disimpulkan bahwa ada hubungan pola makan dengan kejadian hipertensi dalam kehamilan. Sedangkan umur dan paritas tidak memiliki hubungan dengan kejadian hipertensi dalam kehamilan di Wilayah Kerja Puskesmas Telaga Biru Kabupaten Gorontalo.
KEPUASAN PASIEN BPJS TERHADAP PELAYANAN RAWAT JALAN DI RUMAH SAKIT UMUM DAERAH PROF. DR. H. ALOEI SABOE KOTA GORONTALO
Authors: Umar Arifin , Syukur Sabirin B , Firmawati Firmawati
Published: May 2024

BPJS sangat bermanfaat bagi masyarakat salah satunya sebagai pelayanan kesehatan medis di fasilitas kesehatan. Pelayanan kesehatan yang disediakan oleh rumah sakit salah satunya pelayanan rawat jalan. Pelayanan rawat jalan menjadi salah satu pelayanan yang mendapat penilaian secara instan dari pasien, sehingga kepuasan pasien akan langsung dirasakan saat itu juga. Penelitian ini bertujuan untuk mengetahui kepuasan pasien BPJS terhadap pelayanan rawat jalan. Desain penelitian ini deskriptif kuantitatif untuk mengetahui gambaran 5 dimensi yaitu responsivines, reliability, assurance, tangible, dan empathy. Pengambilan sampel menggunakan teknik Simple Random Sampling dengan 100 responden. Pengumpulan data menggunakan lembar kuesioner. Hasil penelitian yang didapatkan ini menunjukkan nilai kepuasan baik dengan jumlah responden 89 dan Kepuasan cukup dengan jumlah 11 responden dari100 sampel yang ditentukan. Hasil penelitian pada 5 dimensi yaitu tangible terdapat 93 responden berkepuasan baik dan 7 responden berkepuasan cukup, pada reliability terdapat 92 responden berkepuasan baik dan 8 responden berkepuasan cukup, pada ketanggapan terdapat 91 responden berkepuasan baik dan 9 responden yang berkepuasan cukup, pada asuransi jaminan terdapat 96 responden berkepuasan baik dan 4 responden berkepuasan cukup, pada empaty terdapat 94 responden berkepuasan baik dan 6 responden berkepuasan cukup. Kesimpulannya kepuasan baik ini didapatkan dari pelayanan baik dan maksimal yang telah diberikan oleh para tenaga keshatan sehingga pasien BPJS merasa puas terhadap pelayanan yang ada
PERAN MEDIA DIGITAL DALAM UPAYA PROMOSI KESEHATAN UNTUK MENINGKATKAN KESEHATAN MASYARAKAT : TINJAUAN LITERATUR
Authors: Permatasari Anggie Annisa , Lolita Dinda Cita , Chotimah Chafifah Chusnul
Published: May 2024

Seiring berkembangnya teknologi informasi maka perkembangan media digital juga telah menunjukkan perannya dalam upaya promosi kesehatan. Pemanfaatan berbagai media untuk memberikan edukasi, menyampaikan informasi dan promosi kesehatan sangat membantu pelayanan kepada masyarakat. Sehingga masyarakat dapat lebih mudah menerima informasi dengan cepat dan akurat. Penelitian ini bertujuan untuk 1) jenis media digital yang digunakan 2) urgensi penggunaan media digital dalam upaya promosi kesehatan 3) peran promotor kesehatan dalam melakukan promosi kesehatan dengan basis media digital. Penelurusan jurnal internasional menggunakan 1) sciencedirect 2) elsevier publication 3) google scholar 4) sage publication. Dari menelusuri 50 jurnal publikasi internasional, 35 jurnal yang relevan dengan topik yang dikelompokan menjadi 16 jurnal pemanfaatan media digital, 13 jurnal media digital yang digunakan dan 6 jurnal peran promotor kesehatan dalam melakukan promosi kesehatan berbasis media digital. Hasil Penelitian menunjukkan bahwa media berbasis digital yang digunakan berkontibusi positif terhadap upaya promosi kesehatan
A Short Summary of the First Chips Metrology Workshop on Failure Analysis and Reliability Testing
Authors: Beaudoin Felix
Published: May 2024

The goals of the workshop were twofold: Give NIST researchers an industry perspective and evaluate the CHIPS Act Metrology R&D program industry relevance to plan to future projects. This guest editorial provides a brief overview of the February 2024 workshop and its outcomes.
URBAN ART IN MALAYSIA: EXPLORATION OF LEGAL ISSUES AND OPPORTUNITIES
Authors: Salim Suriyati
Published: May 2024

In Malaysia, there has been an increasing interest in arts within the urban spaces. Urban art, also known as public art, street art, graffiti and murals is used as a form of creative expression. However, the legal frameworks and complexities surrounding urban art have been underexplored. This study examines the existing legal frameworks and issues governing urban art in Malaysia through qualitative and doctrinal researches that involves a literature review of primary and secondary sources. The findings reveal a fine line between artistic expression and potentially criminal acts, particularly in cases of unauthorised creation. This highlights the urgent need to strengthen legal protection and recognition for artists. The study also highlights the economic benefits of integrating art into urban planning and policies, such as increased tourism and community development. However, analysis of relevant legal frameworks, including the Copyright Act 1987 and the National Heritage Act 2005, reveals their inadequacy in comprehensively addressing legal issues intrinsic to urban art. Therefore, this study concludes that there is a need for improved legal frameworks that protect artists’ rights and support the growth of urban art within the country.
NASAB (FILIATION) OF CHILDREN IN ASSISTED REPRODUCTIVE TECHNOLOGY (ART) UNDER THE SHARĪʿAH DISCOURSE
Authors: Zawawi Majdah , Mohd Azizah , Hussain Bilal
Published: May 2024

Sharīʿah emphasises safeguarding nasab (filiation) because all other rights and responsibilities rely on the legitimacy of the children. Biotechnological human procreation creates several ethico-legal challenges, including the filiation of ART-resulting children and threats to the concept of family in Islam. To protect children’s rights, this paper conducts a textual study on Sharīʿah sources and their application by Muslim jurists to deal with issues of filiation in ART-births, particularly those involving controversial events. Significantly, it analyses how maternal and paternal relationships are established in various scenarios, including assistance from co-wives, the use of preserved embryos in cases of divorce, death, or mafqood-ul-khabar (a missing person without news), and donation practices (sperm, eggs, or uteri). Essentially, the research examines the question of whether the nasab determining Sharīʿah principles are sufficient to overcome filiation issues in ART or not. Utilising a qualitative research paradigm, this study employs a library-based methodology to conduct a thorough analysis of primary sources, comprising the Qurʾān, Sunnah, subsidiary sources, and relevant literature. Notably, the article highlights the position of Muslim countries practicing Sharīʿah in addressing ART-related issues. The study concludes by putting forward a novel approach to the ongoing discourse on the harmonising of Sharīʿah, family law, and emerging reproductive technologies.
RIGHT TO LEGAL REPRESENTATION DURING SUMMARY PROCEEDINGS UNDER THE MILITARY JUSTICE SYSTEM
Authors: Isamail Haslida , Rahman Rizal , Hassan Muhamad Sayuti
Published: May 2024

Military justice is essential for maintaining discipline and order in the military. The Federal Constitution of Malaysia safeguards the fundamental right of individuals to be represented by a legal practitioner of their preference through Article 5(3), and Section 255 of the Criminal Procedure Code (Act 593) also provides the right of the accused to be defended before any criminal court. Additionally, Article 8 guarantees everyone equal legal protection. Thus, everyone has the right to legal representation, which is essential. Nonetheless, no provision in the Armed Forces Act 1972, Armed Forces (Court-Martial) Rules of Procedure 1976, and Armed Forces (Summary Jurisdiction) Regulation 1976 guarantees legal representation during summary proceedings. The omission of this provision will be examined through pertinent cases and compared to the United States’ position. This legal research is purely doctrinal, analysing the relevant legal provisions and court rulings. Despite the fact that the Federal Constitution ensures the right to legal representation and equality, this article argues that introducing legal representation during summary proceedings is at the discretion of the commanding officer, subordinate commander, and appropriate superior authority, taking into account the distinct characteristics of such proceedings. This article proposes a need for reform of the current law to allow army personnel to opt for court-martial and to establish an appeal mechanism for the accused.
POSSIBILITIES OF USING ARTIFICIAL INTELLIGENCE TO PERFORM ECG ANALYSIS DURING POPULATION SCREENING
Authors: Chaikovsky Illya A. , Popov Anton O. , Kravchenko Anatolii M. , Ryzhenko Tetiana M.
Published: May 2024

The aim of this study is to discuss the evolution and possibilities of modern methods of electrocardiogram analysis, that is, methods based on the mathematical transformation of the ECG signal, first of all a modern method of machine learning, which is called the anomaly detection method.
Materials and methods: Five different groups were examined (in total 1211 persons): patients with proven coronary heart disease, military personnel with landmine and explosive injuries, those who suffered from COVID-19, as well as two subgroups that involved participants of a large-scale screening in one of the rural areas of Ukraine. Subgroup 1 consisted of persons, who died during five-years follow-up (all-cause mortality), subgroup 2-persons, who didn’t die during this period.
Control group consisted of 181 people (males, aged from 18 to 28) is used in this study. Each ECG can be presented as a vector in the 204-dimensional feature space. In the case of having the group of ECG with similar characteristics, the corresponding feature vectors will form in the cluster in the space. If the particular ECG is located far from the cluster, this might indicate that their features are distinct from those of the cluster members. The vector of ECG which is similar to the group of ECGs forming the cluster will be located within the cluster.
The concept of outlier/inlier is proposed to be used for detecting the deviations of the ECG from the group of other ECGs. To define whether the particular ECG is an outlier or not, the Isolation Forest anomaly detector is used.
The negative values of the anomaly score indicate that the ECG is an anomaly; this is interpreted as the substantial deviation of the ECG from the norm.
Results. When estimating distance between the studied groups and normal controls it was found that the largest distance takes place between healthy volunteers’ group and CAD patients group and group of subjects who died within 5 years of follow-ups (all-cause mortality). COVID group is in an intermediate position. The minimal distance from NC was detected in the Combatants group.
Conclusions. The high sensitivity of the proposed machine learning algorithm based on Isolation Forest anomaly detection to detect a small pathologic changes in the electrocardiogram was demonstrated. The further large-scaled study is planned.
The Effect of Active Aging on Depression and Cognition in Old Age
Authors:   Korean Society of Educational Gerontology, Lee Sun-Hee , Han Jungran , Batselenge Batselenge Enkhtuva
Published: May 2024

The purpose of this study was to analyze how active aging affects depression and cognition in old age. For this purpose, the raw data from the 『2020 Survey on the Status of the Elderly』 were reanalyzed using descriptive statistics, t-Test, Pearson correlation analysis, and hierarchical multiple regression analysis. The main results were as follows : 1) The average depression score of the subjects was 3.37, the average cognition score was 24.32, and the average active aging score was 2.01. 2) The participating group in social activities had lower depression and higher cognitive function than the non-participating group. 3) As a result of hierarchical multiple regression analysis of depression, in Model 1, gender, education, health status, household income, and marital status were significant factors affecting depression, and the explanatory power of the model was 19.4%. In Model 2, gender, education, health status, household income, marital status, and active aging were significant factors of depression in old age, and the explanatory power of Model 2 was 19.8%, 0.4% more than Model 1. 4) In the hierarchical multiple regression analysis of cognition, age, education, health status, household income, and household type were significant factors affecting cognition in Model 1, and the explanatory power of the model was 17.4%. In Model 2, age, education, health status, household income, household type, and active aging were significant factors, and the explanatory power was 18.9%, 1.5% higher than Model 1. Based on the above results, several suggestions were added for elderly welfare policies and practices.
A phenomenological study on the self-directed learning experiences of elderly learners who have experienced the COVID-19 period
Authors:   Korean Society of Educational Gerontology, Park Se-Young
Published: May 2024

This study explored the self-directed learning experiences of elderly learners who have continued lifelong learning for many years, including the COVID-19 period, using phenomenological qualitative research method. As a result of analyzing the learning experiences of 12 male and female learners aged 61-78 years, their self-direction was continuously exhibited throughout the entire period of learning. Participants in the study struggled to continue self-directed learning in their daily lives even during the crisis of self-directed learning due to COVID-19. As they passed this emergency period, the study participants became aware of the elements of the surrounding environment that facilitated self-directed learning, and explained various achievements in self-directed learning after recovery to daily life. The essence of self-direction explored in this study was reinforced in interaction with the surrounding environment rather than self-direction only by the individual's will. The surrounding environment can be explained by programs of lifelong education institutions, questions and discussions in face-to-face classes, relationships with instructors and fellow learners, and media in a digital technology environment, and these factors served as catalysts for self-directed learning and helped to strengthen the self-direction of learners in old age.
Motilitas dan Abnormalitas Spermatozoa Ayam Kampung yang Diberi Suplementasi Ekstrak Kulit Buah Naga
Authors: Ramadhanty Dhian , Nugraha Angga , Purnomo Nurul , M Armayani
Published: May 2024

This study aimed to determine the effect of dragon fruit peel extract on the motility and abnormalities of native chicken spermatozoa. The study was arranged experimentally using a completely randomized design consisting of 4 treatments and 3 replications. Before treatment, 12 native chicken were randomly divided into groups and adapted for 10 days with commercial feed and drinking water. The treatments were given orally for 8 weeks and consisted of P0 (control), P1 (1 ml dragon fruit peel extract), P2 (3 ml dragon fruit peel extract), and P3 (5 ml dragon fruit peel extract). Cement storage is carried out by the sequencing method. The quality of the collected sperm is tested in the laboratory. The parameters measured were microscopic sperm quality, namely sperm motility, and abnormalities. The results showed that dragon fruit peel extract had a significant effect on spermatozoa motility by increasing the percentage of motility but had no effect on spermatozoa abnormalities. Provision supplement of 5 ml dragon fruit peel extract gave the best results in increasing spermatozoa motility in native chickens.
Sifat Kimiawi Hidrolisat Protein Ikan Gabus (Channa striata)
Authors: Deviarni Ika Meidy , Nur’aenah Nani , Fitriyani Evi
Published: May 2024

Fish protein hydrolyzate (HPI) is a dry protein dosage form with more than 60% protein content. HPI is produced from breaking down fish protein into simple peptides and amino acids through the hydrolysis process by enzymes, acids, or bases. The HPI snakehead product is expected to increase the product's added value because it can be applied in the food and non-food fields. This study aims to obtain the papain enzyme concentration that produces the best HPI through the total residual solids (%) test and the degree of hydrolysis test. In addition, to get the proximate value of HPI flour with the best papain enzyme. Based on the total residual solids test (%) and the degree of hydrolysis (%), the best value was obtained in the treatment of adding 20% papain enzyme. This resulted in a value of 13.25% water content, 0.045% ash content, 20.81% protein content, and 0.28% fat content.
Eksplorasi Bakteri Pendegradasi Timbal Pada Tanah Tercemar Air Lindi dari Tempat Pemrosesan Akhir (TPA) Sampah Perkotaan
Authors: Fatmawati F , Ammar Muhammad , Suherman S
Published: May 2024

Waste containing heavy metals is an environmental issue and is a concern of many parties. Heavy metal ions/compounds come from various activities such as the metal production industry, metal plating, mining operations, and leather tanning. Metal waste is one type of inorganic waste that we often encounter in Final Processing Sites due to the continuous accumulation of waste and produce pollutants in the form of leachate. Leachate has the potential to contaminate groundwater. This study aims to explore and identify morphologically bacteria obtained from soil contaminated with leachate and can degrade hazardous and toxic materials on waste containing heavy metals. Soil samples were taken from the landfill soil at TPA Tamangapa, Makassar, taken as a composite sample, while the bacterial isolation used the steak plate method. The research stages included bacterial cultivation, morphological tests, and calculating the number of colonies using the Total Plate Count (TPC) method. The results showed that 10 pure bacterial isolates could grow on NA media enriched with 5ppm lead metal.
Evaluasi Pelaksanaan Kegiatan Percepatan Penganekaragaman Konsumsi Pangan (P2KP) di Kota Makassar
Authors: Rosada Ida , Nurliani N , Saleh Chadrianah Dachlan
Published: May 2024

This study aimed to 1) evaluate the implementation of activities for the Acceleration of Food Consumption Diversification (P2KP) in Makassar City, 2). to analyzing the correlation between P2KP activities and the Expected Food Pattern (EFP) score in Makassar City, 3) analyzing/identifying changes in the quality of food consumption after participating in P2KP activities. The population in this study was the Women Farmers Group (WFG) beneficiaries of P2KP activities as many as 8 KWT in 8 sub-districts. Each sub-district has one WFG consisting of 30 households, so that the total population is 240 household. The sample was determined by Simple Random Sampling, namely 20% of the population, so there were 48 household. The results showed that the P2KP program in Makassar City with the success rate of program implementation included in the high category, namely 79.4%. There is a very significant relationship between P2KP activities and the Expected Food Pattern (EFP) score. There was a change in the quality of food consumption as reflected in the change in the Expected Food Pattern (EFP) score before and after P2KP activities. The higher the EFP score, the more diverse the food consumption.
Pemberian Enzim Papain Dosis Berbeda dalam Pakan Komersial pada Pemeliharaan Benih Ikan Bandeng (Chanos chanos, Forsskal)
Authors: Akmal A , Marwan M , Bahri Syamsul , Mundayana Yuani , Supito S , Rahmi R
Published: May 2024

Feed is one of the problems in the milkfish (Chanos chanos, Forsskal) hatchery. The commercial feed contains protein that fish have not optimally utilized. One solution to increase protein absorption is the addition of papain enzymes. This engineering aims to analyze the application of papain enzyme in commercial feed on milkfish fry on survival, growth, feed efficiency, and RNA/DNA ratio. The test fish were milkfish fry with an average weight of 0.0003±0.0 g/head with a density of 15 fish/L. The engineering method used a completely randomized design method with 4 treatments and 3 replications. The treatments tested were administering papain enzyme in commercial feed dosages: 0.5%; 1.50%; 2.25%; and control. The engineering results showed that the administration of papain enzymes with different doses had a significant effect (P<0.05) on the relative growth rate but had no significant effect (P>0.05) on feed utilization efficiency, survival rate, and RNA/DNA ratio of milkfish fry. The highest relative growth rate value was obtained at a dose of 1.5%, which was 4.77±0.06%/day, while the lowest was found at a dose of 0.0% (control), which was 2.86±0.65%/day. The best feed efficiency value during engineering was obtained at a dose of 0.50% papain enzyme treatment of 78.0±29.3%. The highest survival rate in control was 34.6±3.70%, while the lowest was at a dose of 2.25% at 24.9±0.68%. Furthermore, the highest RNA/DNA ratio was obtained at a 1.50% papain enzyme dose of 0.85±0.14/mL, while the lowest was in control with an RNA/DNA ratio of only 0.76±0.06/mL. Water quality parameters during engineering are still within a reasonable range for milkfish fry maintenance.
Aplikasi Olahan Limbah Ternak Terhadap Pertumbuhan Bayam Merah (Amaranthus tricolor L.)
Authors: Nurcaya N , Suryani Lili , Irfandi Rizal , Syah Uswah Trywulan , Ruslang R
Published: May 2024

This study aims to determine the effect of the application of manure and bokashi fertilizer and their interaction on the growth of Red Spinach (A. Tricolor L.). This research was conducted in Atapage, Wajo Regency. The research design used was a completely randomized design (CRD) with 4 replications and consisted of 4 treatments, namely manure; bokashi fertilizer; manure + bokashi fertilizer; and without treatment. The research data were analyzed using variance and for the different tests, the Least Significant Difference Test was used at the 5% level. The results of the study statistically showed that the treatment given was significantly different from the observation parameters of plant height and number of leaves, the highest average was found in the treatment with bokashi fertilizer and the lowest was in the treatment without manure + bokashi fertilizer, while the root crown ratio parameter showed no significant difference.
Pemanfaatan Pupuk Organik Plus Batubara (Baraplus) pada Beberapa Varietas Jagung Manis di Lahan Ultisol
Authors: Marlina Neni , Midranisiah M , Syafrullah S , Hafid Harapin
Published: May 2024

Ultisol sebagai lahan pertanian mempunyai tingkat kesuburan rendah yang dicirikan pH, KTK, ketersediaan hara, serta kandungan bahan organik sangat rendah sehingga menghambat pertumbuhan dan produksi tanaman. Untuk mengatasi produktivitas yang rendah pada ultisol tersebut, perlu dilakukan usaha perbaikan kesuburan tanah yang meliputi perbaikan sifat fisik, kimia dan biologi tanah.Kesuburan tanah dapat diperbaiki dengan menggunakan pupuk organik plus batubara (baraplus) yang mengandung unsur hara N, P, K dan unsur hara mikro serta menggunakan varietas unggul. Penelitian ini dilaksanakan di Kecamatan Sukarami Kota Palembang di mulai pada bulan Oktober sampai bulan Desember 2018. Metode penelitian menggunakan metode eksprimen lapangan.Bagan tata letak di lapangan menggunakan Split Plot dengan 9 kombinasi perlakuan yang diulang 3 kali. Sebagai Petak Utama yaitu Jenis Varietas: Bonanza, Sweet Boy, Master Sweet. Sebagai Anak Petak yaitu Takaran Pupuk Organik Plus: 500 kg/ha, 1000 kg/ha, 1500 kg/ha. Hasil penelitian menunjukkan bahwa perlakuan takaran pupuk organik plus 1500 kg/ha dengan varietas master sweet menghasilakan produksi tertinggi sebesar 8,42 kg/petak atau setara 22,45 ton/ha.
PROYEKSI KERAWANAN BANJIR PADA LAHAN SAWAH BERBASIS MODEL IKLIM HadCM3 DI DAS BILA PROVINSI SULAWESI SELATAN
Authors: Abdullah A , Haedar Risna Hardianty , Boceng Annas , Asra Reza
Published: May 2024

Kabupaten Sidenreng Rappang merupakan pusat pengembangan produksi padi di Sulawesi Selatan dan masuk wilayah Daerah Aliran Sungai (DAS) Bila. Dalam lima tahun terakhir setiap tahun mengalami banjir, terutama di Kecamatan Pitu Riawa, Kecamatan Dua Pitue dan Pitu Riase. Penelitian ini bertujuan untuk memproyeksikan perubahan curah hujan dan tingkat kerawanan banjir berdasarkan model iklim HadCM3 di wilayah DAS Bila. Analisis perubahan curah hujan berdasarkan model prediksi iklim HadCM3 dengan baseline jangka pendek (10 tahun). Data dianalisis secara spasial dengan melakukan skoring terhadap parameter kerawanan banjir dan divalidasi melalui survey dan observasi lapangan. Data setiap paremater dioverlay menggunakan sistem informasi geografis (GIS). Hasil klasifikasi tingkat kerawanan banjir aktual diproyeksikan dengan model iklim HadCM3 dan menghasilkan peta proyeksi kerawanan banjir model HadCM3 wilayah DAS Bila. Prediksi model HadCM3, menunjukkan peningkatan curah hujan mulai bulan April sampai dengan Oktober dan curah hujan intensitas tinggi terjadi bulan Mei, Juni dan Juli. Secara aktual tingkat kerawanan banjir lahan sawah di wilayah DAS Bila tergolong sangat tinggi seluas 22.339,44 ha (56,75%) dan proyeksi Model Iklim HadCM3 tergolong tinggi seluas 25.260,71 ha (64,17%). Lahan sawah pada DAS Bila mempunyai tingkat kerawanan banjir tinggi sampai sangat tinggi.
PERBANDINGAN KANDUNGAN HORMON ENDOGENOUS PADA BEBERAPA TANAMAN
Authors: Tini Etik Wukir , Sakhidin S , Saparso S , Haryanto Totok Agung Dwi
Published: May 2024

Keanekaragamaan plasma nutfah flora di Indonesia dapat digunakan sebagai sumber potensial zat pengatur tumbuh alami. Tujuan penelitian untuk mengetahui perbedaan kandungan auksin, sitokinin, dan giberelin berbagai ekstrak bahan organik: umbi bawang merah, (Allium ascalonicum), bonggol pisang (Musa x paradisiaca), daun kelor (Moringa oleifera), biji jagung manis (Zea mays), dan kecambah kacang hijau (Vigna radiata). Penelitian dilakukan pada Juni 2019 sampai Februari 2020 di Laboratorium riset, Universitas Jenderal Soedirman untuk preparasi sampel dan Laboratorium kimia, Balai Besar Pascapanen, Kementerian Pertanian, Bogor untuk analisis kandungan auksin (IAA/Indole Acetid Acid), sitokinin (kinetin dan zeatin), dan giberelin (GA3/ Gibberellic Acid). Rancangan percobaan yang digunakan RAL (Rancangan Acak Lengkap) dengan lima perlakuan dan empat ulangan. Data dianalisis dengan uji F dan uji lanjut Duncan Multiple Range Test (DMRT). Lima bahan yang dianalisis kandungan hormon endogenous yaitu umbi bawang merah (Allium ascalonicum), bonggol pisang (Musa x paradisiaca), daun kelor (Moringa oleifera), biji jagung manis (Zea mays), dan kecambah kacang hijau (Vigna radiata). Hasil penelitian menunjukkan bahwa daun kelor mempunyai kandungan IAA yang paling tinggi 662,17 ppm diikuti bawang merah 251,76 ppm; kecambah kacang hijau 227,37 ppm; bonggol pisang 94,20 ppm; dan biji jagung 62,20 ppm. Bonggol pisang dan daun kelor mempunyai kandungan kinetin terbanyak 178,82 ppm dan 161,37 ppm diikuti biji jagung 128,25 ppm; kecambah kacang hijau 125 ppm; dan umbi bawang merah 75,54 ppm. Kandungan zeatin terbanyak dalam bonggol pisang 138,53 ppm diikuti kecambah kacang hijau 95,45 ppm; daun kelor 66,5 ppm; biji jagung 45,76 ppm, dan umbi bawang merah 23,77 ppm. Kandungan GA3 terbanyak terdapat pada umbi bawang merah 594,12 ppm; diikuti daun kelor 417,88 ppm; kecambah kacang hijau 371,56 ppm; biji jagung manis 269,75 ppm; dan bonggol pisang 104,12 ppm.
Identifikasi Cendawan Rhizosfer Tanaman Jagung (Zea Mays L.) dan Uji Efektivitas Media Perbanyakan Trichoderma sp.
Authors: Widiati Bibiana Rini , Herwati Andi , Sofyan S
Published: May 2024

Utilization of local microorganisms is important to utilize the potential of the area by utilizing tea waste as a mixture of new alternative culture media for the propagation of Trichoderma sp. The aim of this study was to identify locally specific rhizosphere fungi and determine the appropriate media mix for the propagation of Trichoderma sp. The research consisted of 2 stages. The first stage used a descriptive-exploratory method by taking random soil samples in Kab. Pangkep, Maros, and Gowa on the rhizosphere of maize cultivation. The second stage used a factorial design in RAL (Completely Randomized Design) which consisted of two treatment factors, namely: Factor I. Administration of the fungus Trichoderma sp. (C), c1 = Trichoderma sp. from Pangkep, c2 = Trichoderma sp. from Goa. While factor II is the growing medium (M), m1 = 200 g rice, m2 = 150 g rice + 50 g tea waste, m3 = 100 g rice + 100 g tea waste, m4 = 50 g rice + 150 g tea waste, m5 = tea dregs 200 g, There were 10 treatment combinations, each treatment combination was repeated 3 times so that there were 30 experimental units in total. The results of the study showed that 8 fungi isolates were obtained from the rhizosphere fungi from corn from Pangkep, Maros, and Gowa. Fungus isolates from Pangkep Regency 3 isolates (Trichoderma sp, black Aspergillus sp, green Aspergillus sp), Maros Regency 2 isolates (black Aspergillus sp, Verticellium sp), and Gowa Regency 3 isolates (Trichoderma sp, green Aspergillus sp, Verticellium sp ). The medium of 150 g of rice + 50 g of tea dregs is the best medium for the multiplication of Trichoderma sp. resulting in a higher width, length, and density of conidia than other treatments.
Kajian Sifat Fisika Kimia Tanah Inceptisol di Berbagai Kelerengan dan Kedalaman Tanah pada Areal Pertanaman Kakao
Authors: Ida Suryani  , Astuti Juni , Muchlisah Nurul
Published: May 2024

This study aims to examine some of the physical and chemical characteristics of the inceptisol soil on various slopes and soil depths in the cocoa planting area. The method used in this research is descriptive method by conducting surveys and taking soil samples based on land position, namely slopes of 3%, 15%, and 40% at depths of 0-25 cm and 25-50 cm, respectively. The results showed that the soil texture on all slopes and soil depths was clay texture. The percentage of clay in the upper layer (0-25 cm) was higher than that in the lower layer (25-50 cm) on the 3 and 40% slopes, while on the 15% slope the opposite occurred. The pH value of each slope and depth ranges from 4.52-5.35 with acid criteria. Bulk density on the slope of 3% and 40% on the top layer (0-25 cm) is lower than the bottom layer (25-50 cm), except for the 15% slope. The bulk density of the top and bottom layers is in the same range. Porosity and soil permeability decrease with the slope height both at the top soil depth (0-25 cm) and at the bottom depth (25-50 cm). Organic C, total N, available P and available K of each slope (3%, 15%, and 40%) decreased from the upper layer (0-25 cm) to the lower layer (25 50 cm).
Profil Organ Pencernaan, Kualitas Karkas dan Potongan Bagian Karkas Ayam Broiler yang Diberi Tepung Daun Mengkudu (Morinda Citrifolia Linn) Fermentasi Sebagai Imbuhan Pakan
Authors: Auza Fuji Astuty , Badaruddin Rusli , Isnaeni Purnaning Dhian , Kimestri Asma Bio
Published: May 2024

Penelitian ini bertujuan untuk mengkaji efek penggunaan tepung daun mengkudu fermentasi dan menentukan level yang sesuai untuk mendukung produktivitas ayam broiler. Sebanyak 100 ekor DOC ayam broiler digunakan dalam penelitian ini, pakan yang digunakan terdiri dari jagung, konsentrat, dedak, dan tepung daun mengkudu fermentasi. Penelitian ini menggunakan rancangan acak lengkap (RAL) yang terdiri dari 4 perlakuan dan 5 ulangan dengan level P0: 0% tepung daun mengkudu fermentasi, P1= 5% tepung daun mengkudu fermenasi, P2 = 10% tepung daun mengkudu fermentasi, dan P3 = 15% tepung daun mengkudu fermentasi. Parameter yang diamati pada penelitian ini adalah bobot dan panjang relatif organ pencernaan, bobot dan persentase karkas, bobot dan persentase lemak abdominal, persentase potongan karkas. Hasil penelitian menunjukkan bahwa penggunaan tepung daun mengkudu fermentasi hingga taraf 15% dalam ransum memberikan pengaruh nyata (P>0,05) terhadap persentase bobot usus halus (duodenum, jejenum dan ileum), panjang sekum, bobot karkas, lemak abdominal, potongan karkas paha dan sayap. Namun tidak berpengaruh (P>0,05) terhadap bobot ventrikulus, proventrikulus, sekum, usus besar, panjang usus halus dan usus besar serta potongan karkas dada dan punggung. Penggunaan tepung daun mengkudu fermentasi hingga taraf 15% dapat meningkatkan persentase bobot usus halus, panjang sekum, bobot karkas, lemak abdominal, potongan karkas sayap dan paha pada ayam broiler umur 35 hari.
Pertumbuhan Ikan Patin Siam (Pangasius hypophthalmus) Dipelihara dalam Sistem Bioflok dengan Frekuensi Pemberian Molase yang Berbeda
Authors: Safir Muhammad , Widyawati Ni Made , Rizal Achmad , Serdiati Novalina
Published: May 2024

Biofloc technology requires an additional carbon source (molasses) to balance the C/N ratio to support the bacteria's performance. The application of molasses should be done with sufficient time and concentration to guarantee the excellent condition of the floc. This study aims to determine the appropriate frequency of molasses application for the growth of siamese catfish (P. hypophthalmus) using Biofloc System Technology. The study used a completely randomized design of flour treatments and five replications. The frequency of molasses application was aimed to find the optimum results of applying it once a day (A), every two days (B), every three days (C), and every four days (D), each in the corresponding experimental units. The experiment was carried out in 35 days. The feed given was 5% of body weight, with a feeding frequency of twice daily. The results showed no difference in growth (weight) and feed efficiency for all treatments. However, it was found that the amount and nutrient content of the formed floc were more stable when molasses was given at a frequency every two days (treatment B) until the sixth week compared to other treatments. In conclusion, the frequency of giving molasses for flock growth twice a day can be applied for siamese catfish using the Biofloc system.
Peningkatan Kapasitas Kelembagaan dalam Mendukung Ketahanan Pangan Kabupaten Jeneponto
Authors: Mudatsir Rasdiana , Asriyanti Syarif
Published: May 2024

Strengthening farmer institutions is one of the government's efforts to improve farmer welfare. This research aims to: (1) determine the role of agricultural institutions in supporting the National food security program in Jeneponto Regency; and (2) determine the strategies that need to be implemented in strengthening farmer institutions to support food security programs in Jeneponto Regency. This research was designed with a qualitative approach and analyzed using the SWOT data analysis technique. The informants used in this research came from administrators and members of farmer groups, Agricultural Extension Centers, community leaders, and supporting institutions in agricultural activities. The research results show that the actors who play a role in developing a food security system are farmers who are members of farmer groups, agricultural instructors, and traders. The strategies that need to be implemented in strengthening farmer institutions are improving administration in farmer groups, increasing farmer participation to become independent farmer groups, government support in establishing farmer economic institutions, forming independent agricultural extension workers, increasing the role of farmer groups in using modern technology to add added value. The products produced increase farmers' bargaining position in the agricultural product trade system.
Histopatologi Organ dan Hematologi Ikan Lele Hasil Perbenihan di Airnona, Kota Kupang, Nusa Tenggara Timur
Authors: Juanda Shobikhuliatul Jannah , Lukmini Aisyah , Rahman Ihsan Sanggar , Putri Rizka Rahmana
Published: May 2024

This research aims to determine damage to gill and liver tissue through histopathological analysis and the hematological picture of catfish seeds produced by farmers in Airnona, Kupang City, East Nusa Tenggara. A total of 100 fish seeds were taken randomly from the hatchery pond. Hematological observations are carried out by making blood smears, while histopathological observations are carried out by making histology preparations. Hematological and histopathological observations were carried out using a microscope at 140-800X magnification. The histopathological analysis of the gills showed damage, including mucus cell proliferation, epithelial lifting, edema, necrosis, vacuoles, and parasitic investment. The liver shows damage in vacuoles, hemosiderin, congestion, the presence of Melano Macrophage Center (MMC), sinuses, fatty degeneration, and hemorrhage. Abnormalities in blood cells observed in blood smears of fish seeds include spherocytes, lacerated membranes, blebbed nuclei, lysis, and necrosis.
Pertumbuhan dan Hasil Tanaman Jagung Manis (Zea mays saccharata Sturt L.) di Tanah Inceptisol pada Berbagai Dosis KCl
Authors: Anwar Khairul , Alpandari Heny
Published: May 2024

Sweet corn (Zea mays saccaharata Sturt L.) is a plant that is harvested when it is young and widely cultivated in tropical areas. However, production is still low, so it needs to be optimized with fertilization. This research aimed to determine the effect of KCl fertilizer doses on the growth and yield of sweet corn (Zea mays saccharata Sturt L.) plants in inceptisol soil. It was carried out on the Rendole Pati Palawija Nursery Development Garden grounds. This research used a Single Factor Complete Randomized Block Design (RAKL) experimental experiment with 3 treatments, namely: 0 kg/ha (K0), 75 kg/ha (K1), and 150 kg/ha (K2). Data were analyzed using analysis of variance (ANOVA). The research results showed that the dose of KCl fertilizer significantly affected the parameters of plant height, fresh weight of stover, dry weight of stover, ear diameter, ear length, and sweetness content. The best growth and production of sweet corn is at a dose of 150 kg/ha.