This study evaluated the effects of phytase supplementation in diets containing Aspergillus niger fermented oil palm leaf meal on the growth performance, feed utilization, protein retention, and survival of snakeskin gourami, Trichopodus pectoralis Regan, 1910. A completely randomized design was applied with three dietary treatments containing phytase at 300, 500, and 700 mg kg⁻¹, each with three replicates. Fish (initial weight 5±2 g) were reared for 56 days and fed twice daily at 5% of biomass. Data were analyzed using one-way ANOVA. Phytase supplementation significantly affected absolute growth, relative growth rate, feed conversion ratio (FCR), feed efficiency, and protein retention (p < 0.05). The diet supplemented with 700 mg kg⁻¹ phytase resulted in the highest absolute growth (4.07 g), relative growth rate (45.84%), feed efficiency (24.20%), and protein retention (24.02%), and the lowest FCR (4.65). Survival rate ranged from 90 to 100% and did not differ significantly among treatments (p > 0.05). These results indicate that supplementation of 700 mg kg⁻¹ phytase in diets based on fermented oil palm leaf meal improved growth and feed utilization of T. pectoralis within the tested range.
Penelitian ini bertujuan untuk menganalisis konsep martabat manusia dalam perspektif Al- Qur’an dengan menekankan keterkaitan antara keimanan, ketakwaan, dan amal saleh sebagai dasar pembangunannya. Penelitian ini menggunakan metode studi pustaka (library research) dengan pendekatan kualitatif deskriptif-analitis melalui penelusuran ayat-ayat Al-Qur’an yang relevan, terutama QS. Al-Isrā’: 70, QS. Al-Hujurāt: 13, dan QS. At-Tīn: 4–6, serta ditunjang oleh karya tafsir klasik dan kontemporer. Hasil kajian menunjukkan bahwa martabat manusia dalam Al-Qur’an tidak hanya bertumpu pada aspek penciptaan yang membawa kelebihan dan kemuliaan dibanding makhluk lainnya, tetapi juga sangat ditentukan oleh kualitas internal manusia berupa keimanan dan ketakwaan. Keimanan memberikan orientasi spiritual dan teologis, ketakwaan menjadi standar moral dan etis dalam hubungan dengan Allah dan sesama, sementara amal saleh merupakan manifestasi nyata yang membuktikan kualitas tersebut dalam tindakan sosial. Dengan demikian, martabat manusia menurut Al-Qur’an bersifat dinamis: ia dapat meningkat melalui ketaatan dan amal kebaikan, atau menurun ketika manusia mengabaikan nilai-nilai ilahiah dan moral. Kajian ini menyimpulkan bahwa keimanan, ketakwaan, dan amal saleh merupakan tiga pilar utama pembentukan martabat manusia yang paripurna dalam perspektif Islam.
The World Health Organization (WHO) officially recognized COVID-19 as a pandemic. By March 29, 2020, global cases had reached 634,835 with 33,106 fatalities. In Indonesia, there were 1,528 confirmed infections and 136 deaths. According to Indonesia's Presidential Regulation No. 99 of 2020, the government is expediting the acquisition of COVID-19 vaccines and the vaccination program to combat the pandemic. COVID-19 has spread extensively across nearly all provinces in Indonesia. The government remains committed to gradually delivering safe, high-quality, and effective vaccines. Despite these efforts, many people remain hesitant about vaccination due to concerns over side effects and vaccine safety. This study aims to qualitatively analyze the reactogenicity of COVID-19 vaccines. Using a descriptive observational qualitative design, informants were selected through purposive sampling. Reported side effects include drowsiness, injection site pain, increased appetite, fever around 38-39°C, weakness, recurrence of asthma, chest tightness, cough, and runny nose. The most common reactions observed were fever up to 39°C (18.51%) and vomiting (11.11%).
Rheumatic heart disease (RHD) presents a significant public health challenge. Unfortunately, there is a lack of national data regarding the incidence and prevalence of RHD in Indonesia. The purpose of this study was to evaluate the characteristics, burdens, and problems of RHD in Indonesia. We collected medical reports of RHD patients over 18 years of age from 21 hospitals. Secondary data about clinical and echocardiography was collected to describe the characteristics, disease conditions, and complications of the disease. We recruited 3,431 patients, average age was 44 years, and 64.4% (2,209 of 3,431) were women. Dyspnea was found in 85.7% (2,939 of 3,431), and 25% (862 of 3,431) of patients with NYHA functional class III to IV. Isolated mitral stenosis was the most prevalent valve lesion in 1,357 of 3,431 patients (39.6%). A total of 62.5 % (2,146 of 3,431) of patients had atrial fibrillation (AF), with the highest prevalence being in MV lesions. Vitamin K antagonist was prescribed in 2,411 of 3,431 (70.3%) of patients. A history of stroke was reported in 227 of 3,431 (6.6%) of patients and most frequently happened in isolated mitral stenosis patients 128 of 1,357 (9.4%). Finally, secondary prophylaxis was only administered in 1,279 of 3,431 (37.3%) of patients, and only 23.2% (796 of 3,431) had it regularly. Our patients were predominantly women and had isolated mitral stenosis. Many patients came at a later stage of the disease, with older average age, a high prevalence of AF, pulmonary hypertension, and right heart involvement. The challenges were suboptimal use of anticoagulation despite the high prevalence of AF and underused secondary prophylaxis.
Saat ini setiap lembaga pendidikan dituntut untuk melakukan transformasi dalam pengelolaan administrasi dan manajemen sekolah. Sistem administrasi konvensional yang masih mengandalkan proses manual tidak lagi mampu memenuhi kebutuhan akan efisiensi, akurasi, dan kecepatan dalam pengelolaan data pendidikan. Tujuan penelitian ini yaitu mengkaji pentingnya Sistem Informasi Manajemen Pendidikan (SIMDIK) di sekolah dasar. Penelitian menggunakan pendekatan kualitatif dengan metode studi literatur, yaitu menelaah berbagai referensi berupa buku, artikel ilmiah, dan hasil penelitian terkait penerapan SIMDIK di berbagai lembaga pendidikan. Hasil penelitian menunjukkan bahwa Sistem Informasi Manajemen Pendidikan (SIMDIK) di sekolah dasar sangat penting karena dapat: (1) mendukung pengambilan keputusan di lingkungan sekolah, (2) mempermudah informasi bagi setiap tenaga pendidik dan tenaga kependidikan, (3) mempermudah dan mempercepat pengolahan data penilaian, mengurangi beban administratif guru, (4) mendukung proses pembelajaran, (5) memberikan relasi yang luas, (6) menghubungkan lembaga sekolah dengan pemerintah, pelanggan pendidikan, dan orang tua siswa.
