Universitas Sriwijaya (UNSRI): E-Journal
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PENGARUH PAKAN KOMERSIAL YANG DIPERKAYA TEPUNG WORTEL (Daucus carota) SEBAGAI SUMBER KAROTEN TERHADAP PENINGKATAN KUALITAS WARNA IKAN GUPPY (Poecilia reticulata)
Get PDFGuppy fish is one of the ornamental fish commodities that is quite in demand, because of its various types with beautiful colors. The purpose of this study was to determine the effect of adding carrot flour in commercial feed to improve the color quality of guppy fish and the best dose. The test fish used were male guppy fish strain HB red with sizes ranging from 2–3 cm. This research was conducted using an experimental design, namely a Completely Randomized Design (CRD) consisting of five treatments (commercial feed enriched with carrot flour as much as 0%; 2,5%; 5%; 7,5%; 10%) and three replications. The results showed that the addition of a dose of carrot flour had an effect on improving the color quality of guppies and the highest color quality improvement was found in treatment 4 (10% 2 carrot flour) with a chroma value of 3.97±0,18c , while in the control treatment, treatment 1, treatment 2, and treatment 3 got chroma values of 1.26±0.12a, 1.28±0.03a, 1.71±0.06a, 2.72±0.31b. Survival showed the results were not significantly different, that is 100%. Water quality includes an average temperature of 25,5– 26,6?C, pH 7–8, DO 6,7–7,8 mg/L. Key words : HB Red; Carotene; Chroma value; Surviva
PENGGUNAAN TEPUNG JAHE (Zingiber officinale var. Amarum) PADA PAKAN IKAN PATIN (Pangasius Sp) UNTUK MENGOBATI INFEKSI Aeromonas hydrophila
Get PDFGinger is one type of traditional plant that can be used to control Motile Aeromonas Septicemia (MAS) disease which attacks catfish (Pangasius sp) cultivation. This study aims to determine the effect of ginger powder added to feed to treat A. hydrophila infection in catfish. The research was conducted at the Aquaculture Laboratory, Study Program of Aquaculture, Faculty of Agriculture, Sriwijaya University in October 2020. This study used a completely randomized design (CRD) consisting of 6 treatments (T) with 3 replications, namely (T0) without the addition of ginger flour, ( T1) adding 10 g.kg-1 ginger flour, (T2) adding ginger flour 12.5 g.kg-1, (T3) adding ginger flour 15 g.kg-1, (T4) adding ginger flour 17.5 g.kg-1 and (T5) adding ginger flour 20 g.kg-1. The parameters observed were length and weight growth, total erythrocytes, total leukocytes, larvae survival, water physics and chemistry (temperature, pH, DO and ammonia). The results of this study indicate that the best treatment is found at (T5) with an absolute weight growth of 6.25 grams, an absolute length growth of 1.09 cm, 90.00% survival. During maintenance the water quality is at conditions 27-29 0C for temperature, water pH 6-7, dissolved oxygen 5.00 mg.L-1, and ammonia 0.005-0.040 mg.L-1.Key words : Aeromonas hydrophila, Catfish, Ginger, Essential oi
PEMANFAATAN TEKNOLOGI INFORMASI PADA PEMBELAJARAN KIMIA MATERI LARUTAN ELEKTROLIT DAN NON ELEKTROLIT DI MASA PANDEMI COVID-19
Get PDFTeacher creativity and innovation as facilitators in learning activities are very important. The purpose of this paper is to explain how to study chemistry during a pandemic and to explain how teachers can increase student interest in learning chemistry during a pandemic. The research method used is descriptive qualitative. Learning chemistry during a pandemic can be done by taking advantage of advances in information technology. One of them is by accessing online learning media that has been provided by the Ministry of Education and Culture. Meanwhile, so that students are interested in learning chemistry during a pandemic, it can be done by providing worksheets that can make students work on assignments creatively. As well as making use of tools and materials in the surrounding environment
PROFIL SIKAP ILMIAH SISWA MENGGUNAKAN MODEL PROBLEM BASED LEARNING DENGAN PENDEKATAN STEM PADA PEMBELAJARAN FISIKA
No full textPenerapan Kurikulum 2013 sangat memerlukan keaktifan siswa pada proses pembelajaran, sehingga siswa tidak pasif dan pengetahuan dasar yang dimiliki siswa dapat dikembangkan. Tinggi rendahnya sikap ilmiah akan memengaruhi cara berpikir siswa dalam proses pembelajaran, seperti cara siswa bisa terbuka terhadap opini orang lain, mengatakan sesuatu sesuai fakta, objektif dan menyimpulkan suatu hal dengan pertimbangan yang matang. Oleh karena itu, kreativitas guru dalam merancang ide baru mengenai pelaksanaan pembelajaran juga sangat diperlukan. Penelitian ini bertujuan untuk mendeskripsikan sikap ilmiah siswa selama pembelajaran menggunakan model Problem Based Learning dengan pendekatan STEM pada pembelajaran fisika. Data sikap ilmiah siswa diperoleh dari hasil observasi yang dilakukan oleh observer menggunakan lembar observasi. Sampel peneltian ini adalah 36 siswa kelas X IPA 1 di MAN 2 Jember. Berdasarkan hasil analisis data secara deskriptif diperoleh nilai rata-rata nilai sikap ilmiah siswa di kelas X IPA 1 termasuk dalam kategori baik. Dengan demikian, penggunaan model Problem Based Learning dengan pendekatan STEM dapat memicu sikap ilmiah siswa mencapai kategori baik
PENINGKATAN EFEKTIVITAS PROGRAM ‘SAFE MOTHERHOOD’ DI PUSKESMAS PONED DALAM MENURUNKAN AKI AKIBAT KEHAMILAN DAN PERSALINAN
No full textAngka Kematian Ibu (AKI) merupakan salah satu indikator kesehatan dan kemajuan pembangunan sebuah negara. Data SDKI tahun 2013 menunjukkan AKI di Indonesia 228/100.000 kelahiran hidup. Dari data Renstra Dinas Kesehatan Provinsi Lampung, dilaporkan oleh pemerintah dikabupaten/ kota selama 2009-2013 AKI berfluktuasi yaitu terdapat 152 pada 2011, meningkat 178 kasus tahun 2012 kemudian menurun 158 tahun 2013. Salah satu upaya pemerintah dalam menurunkan AKI ditetapkannya Program Safe Motherhood yang dimulai sejak 1997. Empat Pilar Safe Motherhood meliputi program Keluarga Berencana, Antenatal Care (ANC), Persalinan bersih dan aman, dan pelayanan Obstetri Essensial yang dilaksanakan di Pusat Kesehatan Masyarakat (Puskesmas) sebagai sarana pelayanan kesehatan tingkat pertama untuk dapat diakses seluruh lapisan masyarakat. Masih tingginya AKI di Indonesia khususnya di Provinsi Lampung menjadi perhatian khusus bagi pemerintah dalam memenuhi target pencapaian pembangunan dalam RPJM tahun 2015-2019. Tujuan kegiatan pengabdian ini diharapkan membantu mengevaluasi permasalahan yang dihadapi dalam pelaksanaan Program Safe Motherhood di Puskesmas Poned sehingga dapat lebih efektif dan berperan dalam menurunkan AKI di Indonesia khususnya Provinsi Lampung. Metode yang digunakan yaitu menetapkan tolak ukur penilaian pada evaluasi program Safe Motherhood yang belum memenuhi target di Puskesmas Panjang Tahun 2021 berdasarkan Permenkes No.4 tahun 2019. Hasil kegiatan menunjukkan bahwa Persentase capaian masing-masing pilar dalam program safe motherhood yaitu persalinan aman bersih oleh nakes di Puskesmas 79,5 %, antenatal care 72,9 %, pelayanan masa nifas 99,7 % dan program Keluarga Berencana 57,6 %.Ketercapaian program safe motherhood di wilayah kerja Puskesmas PONED Panjang meningkat sebesar 20 % dari tahun sebelumnya sehingga efektivitasnya dalam menurunkan AKI akibat kehamilan dan persalinan > 85 %
The correlation between consumption levels of isoflavones and fiber sources with HbA1c levels in patients with type 2 diabetes mellitus at dr. H. Bob Bazar Hospital in South Lampung
Get PDFDiabetes mellitus is a metabolic disorder disease characterized by an increase in blood glucose levels due to a decrease in insulin secretion. Factors that can affect the patient's blood sugar level are the level of consumption of isoflavones and fiber. The purpose of this research is to determine the correlation between consumption levels of isoflavones and fiber sources with HbA1c levels in patients with type II diabetes mellitus at Dr. H. Bob Bazar Hospital in South Lampung. This research type is analytic with a cross-sectional approach. The sample in this research amounted to 45 patients with diabetes mellitus at Dr. H. Bob Bazar in South Lampung. The sampling used is purposive sampling. Primary data on the consumption of isoflavones and fiber that have been obtained by interview method with the SQ FFQ questionnaire and examination of HbA1c levels were then analyzed by using the Spearman Rank correlation statistical test. The results showed that there was a correlation between the level of consumption of isoflavone sources of food with HbA1c levels in the patients with type II DM (p-value 0.00) and there was a relationship between the level of consumption of dietary fiber sources with HbA1c levels in patients with type II DM at dr. H. Bob's Bazar (p-value 0.00). . Diabetes mellitus is a metabolic disorder disease characterized by an increase in blood glucose levels due to a decrease in insulin secretion. Factors that can affect the patient's blood sugar level are the level of consumption of isoflavones and fiber. The purpose of this research is to determine the correlation between consumption levels of isoflavones and fiber sources with HbA1c levels in patients with type II diabetes mellitus at Dr. H. Bob Bazar Hospital in South Lampung. This research type is analytic with a cross-sectional approach. The sample in this research amounted to 45 patients with diabetes mellitus at Dr. H. Bob Bazar in South Lampung. The sampling used is purposive sampling. Primary data on the consumption of isoflavones and fiber that have been obtained by interview method with the SQ FFQ questionnaire and examination of HbA1c levels were then analyzed by using the Spearman Rank correlation statistical test. The results showed that there was a correlation between the level of consumption of isoflavone sources of food with HbA1c levels in the patients with type II DM (p-value 0.00) and there was a relationship between the level of consumption of dietary fiber sources with HbA1c levels in patients with type II DM at dr. H. Bob's Bazar (p-value 0.00).
ASSOCIATION BETWEEN SEXUAL ORIENTATION AND CONDYLOMA ACUMINATA IN HIV PATIENTS AT TERTIARY REFFERAL HOSPITAL IN LAMPUNG PROVINCE
No full textCondyloma acuminata is one of the most common sexually transmitted infections caused by the Human Papilloma Virus. Condyloma acuminata has been reported in many patients with Human Immunodeficiency Virus (HIV). Several studies have reported the factors associated with the incidence of condyloma acuminata in HIV, but it has never been reported the factors affected condyloma acuminata in Lampung Province. This study aimed to determine the relationship between sexual orientation and condyloma acuminata in HIV patients at RSUD Dr. H. Abdul Moeloek Lampung Province. The design of this study was an observational study with a case control design with a sample of 112 HIV patients. The sample of the study was new patients diagnosed with HIV who were treated at RSUD Dr. H. Abdul Moeloek Lampung Province in the period 2017 to 2019. Data were obtained from patient medical records. The results showed that 36 (64.3%) HIV/AIDS patients with condyloma acuminata had a homosexual orientation. Data analysis using Chi-square test showed the p value was 0.01. The conclusions of this study indicate that there is an association between sexual orientation and condyloma acuminata in HIV/AIDS patients
MODEL “PIN SENJA” (PUSAT INFORMASI DAN KONSELING REMAJA) SEBAGAI UPAYA PENINGKATAN KESEHATAN REPRODUKSI REMAJA
Get PDFThe PIN SENJA model (youth information and counseling center) is a model designed and modified for adolescent reproductive health and CIE activities, training on how to maintain the cleanliness and health of adolescent genital and reproductive organs and forming a PIN SENJA ambassador. This model is also designed in order to prepare family life for adolescents who are managed from, by and for adolescents in order to provide information and counseling services on reproductive health, how to protect and prevent reproductive health problems such as premarital sex, teenage pregnancy, early marriage, and genital infection. and sexually transmitted infections, HIV-AIDS, psychotropic narcotics and other addictive substances (drugs) and pornography. The aim of this program is to increase knowledge, attitudes and behavior of adolescents regarding reproductive health, improve adolescent skills to maintain personal hygiene and forming PIN SENJA ambassadors. The method that will be carried out is by providing counseling, training skills, and forming PIN SENJA ambassadors as CIE agents to 40 MA Dinniyah Putri Lampung students. The results of the evaluation of the implementation of community service showed that there was an increase in the participants' understanding by 90% which became a good understanding, and 10% of participants had sufficient understanding of reproductive health for adolescents. The CIE ability of MA Dinniyah Putri Lampung as a participant is also quite good, almost 95% of participants already understand and are able to do CIE through simulation evaluation and discussion. The mean pretest result was 57.87 and an increase in post-test results was 84. Based on the analysis using the Wilcoxon test, it was found that there was a statistically significant difference between the pretest and posttest scores of the participants regarding reproductive health (p = 0.000). Improving the ability of MA Dinniyah Putri Lampung students to conduct CIE on adolescent reproductive health in an effort to prevent adolescent health problems with the PIN SENJA model has proven effective
Segmentasi Citra Nukleus Sel Kanker Serviks Menggunakan Otsu Thresholding Dan Morfologi Closing
Get PDFKanker serviks dapat disembuhkan jika kelainan dan gejalanya dapat terdeteksi sedini mungkin. Pekerjaan diagnosa manual membutuhkan banyak waktu dan teknisi sitologi yang terampil. Sistem pengelolaan citra medis ini dihrapkan dapat mengurangi fakto-faktor subjektivitas dan kesalahan diagnosa kanker serviks. Penelitian ini menggunakan metode yang digunakan adalah Otsu Thresholding dan Morfologi Closing. Penelitian ini akan dilakukan dalam dua tahap utama, yaitu preprocessing dan dilanjutkan dengan segmentasi menggunakan metode yang diusulkan. Penelitian diukur menggunakan parameter yang terlibat untuk mengukur kinerja pendekatan yang diusulkan berdasarkan akurasi, sensitivitas, spesifisitas, F1-Score, dan IoU. Hasil penelitian dari 20 sampel gambar menunjukkan rata-rata metode yang diusulkan, yaitu Otsu Thresholding dan Morfologi Closing mampu melakukan perbaikan citra dan segmentasi citra nukleus sel kanker serviks dengan akurasi sebesar 0.8969, sensitivitas sebesar 0.8806, spesifisitas 0.9954, F1-Skor 0.9293, dan IoU sebesar 0.8740. Penelitian ini menyimpulkan bahwa metode Otsu Thresholding dan Morfologi Closing mampu menghasilkan perbaikan citra dan segmentasi nukleus sel kanker serviks dengan lebih baik dibandingkan dengan metode-metode lainnya dari penelitian lain
Persepsi Mahasiswa Terhadap Formatif Evaluation Model (FEM) Sebagai Model Evaluasi Pembelajaran Berbasis Learning Management System (LMS)
Get PDFAbstrakKondisi pandemi Covid19 ini memaksa para pemangku kebijakan khususnya dibidang pendidikan harus saling terkait dan berpadu untuk dapat memberikan solusi yang tepat agar supaya pendidikan tetap berjalan dengan baik. Pendidikan merupakan sektor yang terdampak cukup besar dimana Proses Belajar Mengajar (PBM) yang sebelumnya menggunakan model tatap muka langsung dihentikan. Perguruan tinggi dituntut lebih cepat dan tepat dalam memilih model pembelajaran dan melakukan evaluasi dalam pelaksanaannya sehingga PBM berjalan dengan baik. Namun demikian, capaian pembelajaran mata kuliah harus tetap diperhatikan dan dijaga supaya capaian pembelajaran lulusan tidak mengalami perubahan. Inovasi model pembelajaran yang melibatkan dosen dan mahasiswa harus dilakukan supaya pembelajaran lebih efektif, efisien dan sesuai dengan perkembangan situasi dan kondisi saat ini. Model evaluasi pembelajaran menjadi penting dalam mengukur capaian pembelajaran saat ini. Formatif Evaluation Model (FEM) dipilih sebagai model evaluasi pembelajaran alternatif untuk meningkatkan ketercapaian capaian pembelajaran. Oleh karena itu, dalam penelitian ini melakukan pengukuran sejauh mana persepsi mahasiswa terhadap FEM sebagai model evaluasi pembelajaran. Hasil pengukuran menunjukkan bahwa mayoritas mahasiswa menyatakan setuju dan sangat setuju jika FEM digunakan sebagai model evaluasi pembelajaran. Kata Kunci: FEM, PBM, Evaluasi Pembelajaran AbstractThe condition of the Covid-19 pandemic forces policy makers, especially in the field of education, to be interrelated and work together to be able to provide the right solution so that education continues to run well. Education is a sector that is heavily affected where the Teaching and Learning Process (PBM) which previously used the face-to-face model was immediately stopped. Universities are required to be faster and more precise in choosing learning models and evaluating their implementation so that PBM runs well. However, the learning outcomes of subjects must be considered and maintained so that the learning outcomes of graduates do not change. Learning model innovations that involve lecturers and students must be carried out so that learning is more effective, efficient and in accordance with the development of the current situation and conditions. The learning evaluation model is important in measuring the current learning achievement. Formative Evaluation Model (FEM) was chosen as an alternative learning evaluation model to improve learning outcomes. Therefore, in this study to measure the extent to which students' perceptions of FEM as a learning evaluation model. The measurement results show that the majority of students agree and strongly agree if FEM is used as a learning evaluation model. Keywords: FEM, PBM, Learning Evaluatio