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Analisis Kestabilan Penyebaran Penyakit Antraks Pada Populasi Hewan Dengan Pemberian Vaksinasi: Studi Kasus Untuk Infeksi Pada Populasi Manusia Megawati; R Ratianingsih; Hajar
JURNAL ILMIAH MATEMATIKA DAN TERAPAN Vol. 16 No. 2 (2019)
Publisher : Program Studi Matematika, Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (949.536 KB) | DOI: 10.22487/2540766X.2019.v16.i2.14989

Abstract

ABSTRACTAnthrax is an infectious disease that caused by the Bacillus anthracis bacteria. The disease attacks animals such as cows in acute and preacute stage. Anthrax is a zoonotic disease that can be transmitted to humans through three types of media that are skin, digestive and respiratory tracts. To overcome the high death risk, treatment and vaccination of the period 6 – 12 months are conducted. The aims of this study is developing a mathematical model of anthrax spread in animal populations with vaccination treatment. The model is also consider human populations, such that the SIRSV model (susceptible, Infected, Recovered, susceptible and Vaccine) is used for animal population and SI model (susceptible, Infected) is used for human population. The stability of model is analyzed at the critical points by linearization method. The free-disease unstable critical point and the stable endemic critical point are derived. The simulation shous that the number of infected animal and infected human population is not significantly different and indicates that the vaccination treatment could overcome the spread of anthrax succesfully.Keywords : Anthrax, Critical Point Endemic, Critical Point Non Disease, linearization method, Mathematical Models
ANALISIS IMPLEMENTASI ASUHAN KEPERAWATAN TERHADAP KEPUASAN PASIEN DI RUANG RAWAT INAP BANGSAL PENYAKIT DALAM PEREMPUAN RUMAH SAKIT DR. PIRNGADI KOTA MEDAN TAHUN 2019 widia zalvi; Arifah Devi Fitriani; Megawati
Jurnal Health Sains Vol. 1 No. 5 (2020): Jurnal Health Sains
Publisher : Syntax Corporation Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/jhs.v1i5.48

Abstract

Asuhan keperawatan masih menjadi masalah yang seringdijumpai di rumah sakit dimana 59% rencana keperawatanmemadai, 66% pelaksanaan keperawatan memadai dan60% evaluasi asuhan keperawatan dan 62% dokumentasiasuhan keperawatan sedangkan standar penerapan akurasipada proses keperawatan adalah 100%. Berdasarkan surveiawal di ruang rawat inap penyakit dalam Perempuan RSUDDR. Pirngadi Medan terhadap 5 orang pasien, dimana 3 orangpasien menyatakan kurang puas dan 2 orang pasienmenyatakan puas dengan pelayanan yang diberikan. Tujuanpenelitian ini untuk menganalisis implementasi asuhankeperawatan terhadap kepuasan pasien. Desain penelitianyang digunakan dalam penelitian ini adalah survei analitikdengan pendekatan cross sectional. Populasi dalam penelitianini sebanyak 70 orang pasien dengan sampel seluruh populasi.Analisa data yang digunakan yaitu uji regresi binary logistic.Hasil penelitian ada pengaruh diagnosa dengan nilai sig-p0,016 < 0,05, perencanaan sig-p 0,039 < 0,05, pelaksanaantindakan sig-p 0,004 < 0,05 dan evaluasi sig-p 0,014 < 0,05terhadap kepuasan pasien, sedangkan tidak ada pengaruhpengkajian dengan nilai sig-p 0,613 > 0,05 terhadap kepuasanpasien. Selanjutnya faktor yang paling berpengaruhterhadap kepuasan pasien yaitu pelaksanaan tindakandengan besar pengaruh (OR : 9,918) atau 10 kali lipat.Kesimpulan dalam penelitian ini ada pengaruh diagnosa,perencanaan, pelaksanaan tindakan dan evaluasi terhadapkepuasan pasien, sedangkan pengkajian tidak ada pengaruhterhadap kepuasan pasien. Saran bagi rumah sakit yaitudiharapkan dapat menjadi acuan agar lebih memahamipentingnya asuhan keperawatan yang sesuai dengan peraturankementerian kesehatan.
Faktor Yang Memengaruhi Perilaku Perawat Dalam Pemilahan Limbah Infeksius Dan Non Infeksius
Di Ruang Rawat Inap Kelas 3 Rumah Sakit Umum Haji Medan M. Solikhul Huda; Asyiah Simanjorang; Megawati
HEALTH CARE : JURNAL KESEHATAN Vol 9 No 2 (2020): Health Care : Jurnal Kesehatan
Publisher : STIKes Payung Negeri Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36763/healthcare.v9i2.86

Abstract

Hospital medical waste is infectious and dangerous which must be managed according to standard operating procedures so as not to cause health problems and environmental pollution. The nurses do the sorting of infectious and non-infectious medical waste that are not in accordance with the provisions, allegedly due to factors of understanding, attitude, limited facilities and information and there is no strict sanction application. The aim of the study was to analyze the factors that influence the nurse's behavior in sorting infectious and non- infectious waste.This study was an analytical survey research with a cross sectional study approach. The population was 59 class III inpatient nurses and all of them were used as research samples. The data collection technique used a questionnaire. The data were analyzed using univariate, bivariate and multivariate analysis using multiple logistic regression tests at the 95% significance level. The nurse's knowledge factor (0.019), attitude (0.035), facility availability (0.038), information availability (0.033), and policy (0.011) influenced the behavior in sorting infectious and non-infectious waste because it was smaller than 0.05, and education factor (0.943) and length of work (0.256) had no effect. The policy variable is dominant which affects the Exp (B) value of 19.040.
Toksisitas Ekstrak Etanol Mangrove Sonneratia alba terhadap Larva Nyamuk Aedes aegypti Usman Usman; Megawati; Munawwarah Malik; Refka Revina Melyata Ekwanda; Trini Hariyanti
Jurnal Sains dan Kesehatan Vol. 2 No. 3 (2020): Jurnal Sains dan Kesehatan
Publisher : Fakultas Farmasi, Universitas Mulawarman, Samarinda, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (267.056 KB) | DOI: 10.25026/jsk.v2i3.149

Abstract

Mangrove Sonneratia alba is one of mangrove species that can be found at the coast of East Borneo. Mangrove Sonneratia alba contain secondary metabolite that can be potentially as an antioxidant, antibacterial, and antifungal. The aim of this research is to know toxicity of ethanol extract of mangrove Sonneratia alba against larvae of against Ae. aegypti. The sample is mangrove Sonneratia alba obtained from Mangrove Forest Sambera of Muara Badak, East Borneo. Extraction is done by maceration method using ethanol for 3 x 24 hours. The ethanol extract obtained is then carried out phytochemical test and toxicity test method BSLT. The results showed that the ethanol extract of mangrove Sonneratia alba on the roots contain flavonoids, phenolic and triterpenoids; bark contains flavonoids, alkaloids, phenolics and triterpenoids; leaves contain flavonoids, alkaloids, phenolic, steroids and triterpenoids; and fruits contain flavonoids, alkaloids, phenolic, steroids and triterpenoids. Based on the results of toxicity testing of tissue sections of four parts mangrove extract of S. alba, has LC50 greater than 1000 ppm so that the ethanol extract of the four parts of S. alba mangrove is weak toxic.
Diagnostic Problems in Leptospirosis Patients : A Case Report Megawati; Musofa Rusli
Indian Journal of Forensic Medicine & Toxicology Vol. 16 No. 2 (2022): Indian Journal of Forensic Medicine & Toxicology
Publisher : Institute of Medico-legal Publications Pvt Ltd

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37506/ijfmt.v16i2.17969

Abstract

Leptospirosis is a zoonosis infection found in almost every part of the world but is mostly endemic in tropical and subtropical countries. In 2013 there were 640 new cases reported with 60 death cases (CFR 9.37%). An increase in new cases had caused an outbreak in Sampang, Madura due to a flood following a high rainfall. A male patient aged 45 years old with Leptospirosis. The diagnosis was made based on the epidemiology, clinical manifestations, and Microscopic Agglutination Test (MAT) examination data. In the early treatment, the examination of IgM and IgG Leptospira showed negative results a confirmation with MAT examination was done subsequently. Diagnosis using MAT also provides information about an outbreak in a region. Upon receiving antibiotic and symptomatic treatments and clinical recovery, the patient’s condition continued to improve.
Pengaruh Problem Solving Berbantuan Tabel Keywords Terhadap Kemampuan Pemecahan Soal Cerita Matematika Siswa Kelas IV Sekolah Dasar Negeri Bawakaraeng I Kecamatan Barana Kota Makassar Megawati; Agustan Syamsuddin; Sulfasyah
Jurnal Sekolah Dasar Vol 7 No 1 (2022): Jurnal Sekolah Dasar
Publisher : LPPM Universitas Buana Perjungan Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36805/jurnalsekolahdasar.v7i1.2054

Abstract

Abstrak Jenis penelitian ini adalah penelitian eksperimen yang bertujuan untuk: (1)untuk mengetahui hasil pemecahan masalah soal cerita matematika siswa dalam pembelajaran (2)untuk Mengetahui Aktivitas siswa dalam mengikuti pelajaran matematika. Populasi dalam penelitian ini adalah seluruh siswa kelas IV SDN Bawakaraeng I dan sampel terdiri dari dua kelas yakni kelas eksperimen diajarkan menggunakan pendekatan Problem Solving berbantuan tabel Keywords dan kelas kontrol diajarkan menggunakan model pembelajaran langsung. Sampel yang dipilih menggunakan teknik simple random sampling dengan pertimbangan bahwa kemampuan siswa diasumsikan homogen. Data yang dikumpulkan terdiri data atas hasil kemampuan pemecahan masalah soal cerita matematika, data aktivitas siswa dalam pembelajaran, dan data keterlaksanaan pembelajaran. Data aktivitas siswa dan data keterlaksanaan pembelajaran siswa dianalisis menggunakan analisis deskriptif sedangkan data kemampuan pemecahan masalah soal cerita matematika siswa dianalisis menggunakan analisis deskriptif dan analisis inferensial. Hasil penelitian menunjukkan bahwa: (1) keterlaksanaan pendekatan Problem Solving berbantuan tabel Keywords dalam materi FPB dan KPK terlaksana dengan baik sekali,(2) penerapan pendekatan Problem Solving berbantuan tabel Keywords dalam materi FPB dan KPK pada siswa kelas IV SDN Bawakaraeng I berpengaruh ditinjau dari aspek: (a) hasil kemampuan pemecahan masalah matematika dengan rata-rata skor posttes lebih besar dari rata-rata skor pretes, rata-rata skor posttes adalah 86,33≥KKM, rata-rata gain adalah 0,7, dan siswa yang tuntas sebanyak 100% ≥ 75%; (b) aktivitas belajar siswa dengan rata-rata keterlaksanaan aktivitas 83,86. Hasil uji hipotesis pada taraf siginifikan ???? = 0,05 dengan uji-t menunjukan bahwa pendekatan Problem Solving berbantuan tabel Keywords berpengaruh terhadap kemampuan pemecahan masalah soal cerita matematika siswa kelas IV SDN Bawakaraeng I Abstract This type of research is an experimental research that aims to: (1) to find out the results of students' problem solving math story problems in learning (2) to find out the activities of students in participating in mathematics lessons. The population in this study were all fourth grade students of SDN Bawakaraeng I and the sample consisted of two classes, namely the experimental class taught using the Problem Solving table Keywords and the control class taught using the direct learning model. The sample selected using simple random sampling technique with the consideration that students' abilities are assumed to be homogeneous. The data collected consisted of data on the results of problem solving abilities in math story problems, data on student activities in learning, and data on the implementation of learning. Student activity data and student learning implementation data were analyzed using descriptive analysis, while data on students' problem-solving abilities in mathematics story problems were analyzed using descriptive analysis and inferential analysis. The results showed that: (1) the implementation of the Problem Solving table Keywords in the FPB and KPK materials was very well carried out, (2) the implementation of the Problem Solving assisted by the Keywords in the FPB and KPK material in the fourth grade students of SDN Bawakaraeng I was influential in terms of aspects: (a) the results of mathematical problem solving abilities with an average posttest greater than the average pretest, the average posttest score is 86.33≥KKM, the average gain is 0.7, and students who complete as much as 100% 75%; (b) student learning activities with an average activity implementation of 83.86. The results of the hypothesis test at a significant level = 0.05 with at showed that the Problem Solving table Keywords effect on the problem solving ability of fourth grade students of SDN Bawakaraeng I math story problems.
Analisis Daya Terima Formula Nugget Temyam (Tempe Dan Bayam Hijau) Sebagai Makanan Selingan untuk Anak Sekolah Dasar Manuntun Rotua; Megawati; Yulianto; Natasha Weisdhania Weisdhania
Jurnal Pustaka Padi (Pusat Akses Kajian Pangan dan Gizi) Vol 2 No 1 (2023): Jurnal Pustaka PADI (Pusat Kajian Pangan dan Gizi)
Publisher : Jurnal Pustaka Padi (Pusat Akses Kajian Pangan dan Gizi)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

 Pemenuhan gizi pada anak sekolah sangat penting untuk mendukung pertumbuhan dan perkembangan anak. Gizi yang diperoleh seorang anak melalui konsumsi makan setiap hari berperan besar dalam kehidupan.anak sekolah dasar sudah bisa memilih makanan dan minuman yang mereka inginkan. Makanan selingan yang biasa dikonsumsi hanya melihat rasa tanpa melihat kandungan gizi yang terkandung di dalamnya. Salah satu upaya pencegahan yang dapat diberikan adalah peningkatan kualitas makanan selingan. Tempe dan Bayam memiliki kandungan Protein dan serat yang tinggi. Penelitian ini bertujuan untuk menganalisis daya terima formula tempe dan bayam ke dalam produk nugget.  Penelitian eksperimental ini menggunakan Rancangan Acak Lengkap (RAL), dengan 4  perlakuan yaitu: F0 (0%), F1 (25%), F2 (45%) dan F3 (55%) dengan 2 kali pengulangan. Panelis sebanyak 30 orang. Hasil uji daya terima produk nugget dengan penambahan tempe dan bayam dilihat dari kategori warna, aroma, tekstur dan rasa dengan p value <0,05.   Hasil uji daya terima oleh panelis menunjukkan bahwa F3  merupakan formula paling disukai, yaitu dengan penambahan 80 gram tempe dan 20 gram bayam hijau. Dengan kandungan gizi per 100 gram nugget tempe bayam mengandung energi 319.6 Kkal, protein 13.7 gram, lemak 15.4 gram, karbohidrat  31.2 gram, dan serat 5.66 gram. F3 menjadi formula yang dipilih karena memiliki rasa syukur yang baik, ternyata juga memiliki kandungan nutrisi yang dapat memenuhi kebutuhan camilan sehingga dapat digunakan sebagai camilan untuk anak sekolah dasar. Kata Kunci           : Tempe, Bayam hijau,  Makanan Selingan, Analisis Daya Terima
PEMBERDAYAAN DAN PEMBINAAN CALON WIRAUSAHAWAN DAN PELAKU START-UP BUSINESS PADA MASYARAKAT KOTA PADANG MENUJU KEMANDIRIAN FINANSIAL Megawati; Yunita Engriani; Arief Maulana
Journal of Community Service Vol 2 No 1 (2020): JCS, June 2020
Publisher : Ikatan Dosen Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (644.464 KB) | DOI: 10.56670/jcs.v2i1.28

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Wirausaha terutama sektor UMKM merupakan sektor yang memiliki potensi dalam pembangunan nasional, baik dalam hal jumlah maupun mutu. Pembangunan nasional akan lebih mantap jika ditunjang oleh wirausahawan yang mumpuni. Potret UMKM selalu digambarkan sebagai sektor yang sebagian besar pelakunya berpendidikan rendah dan hidup dalam kegiatan usaha kecil baik sektor tradisional maupun modern. Pengembangan UMKM merupakan tanggung jawab bersama pemerintah beserta masyarakat. Beberapa upaya yang dapat dilakukan antara lain dengan memberikan fasilitas bimbingan, pendampingan, dan bantuan perkuatan untuk menumbuhkan daya saing usaha. Kontribusi UMKM terhadap PDB negara cukup besar dibanding dengan usaha skala besar, tidak terkecuali UMKM yang ada di Sumatera Barat, terutama Kota Padang yang memiliki jumlah UMKM tertinggi dari 11 Kabupaten/Kota di Sumatera Barat. Jumlah UMKM potensial semakin banyak berkembang dan tumbuh di setiap kecamatan di Kota Padang. Kontribusi dan potensi yang dapat digali dari berbagai sektor UMKM tersebut, seperti mendorong pertumbuhan ekonomi terutama sumbangan terhadap PDB dan volume ekspor nasional, terciptanya lapangan kerja dan wirausaha baru, lebih fleksibel dalam setiap kondisi ekonomi, namun demikian bisnis UMKM tidak selalu berjalan lancar. Hal ini disebabkan masih banyaknya hambatan dan kendala, baik yang bersifat internal (modal, SDM, akuntabilitas) dan eksternal (akses, infrastruktur, iklim usaha). Lebih jauh fakta lapangan menunjukkan sebagian besar masih memiliki kelemahan dalam hal pengelolaan bisnis secara profesional.
The Role of Religious Leaders in Instilling Islamic Moderation During the Covid-19 Pandemic Megawati; Muhiddin Bakri; Iskandar
SOSIOLOGIA : Jurnal Agama dan Masyarakat Vol 1 No 1 (2022): Sosiologia : Jurnal Agama dan Masyarakat
Publisher : IAIN Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (867.468 KB) | DOI: 10.35905/sosiologia.v1i1.3352

Abstract

Islamic moderation must be understood as a balance related to respect for people who have different understandings, harmony and tolerance are created because of a sense of moderation. One of the creations or realization of peace is because it is able to maintain balance and tolerance. in minimizing the problems of Islamic moderation in the midst of the COVID-19 pandemic.This study uses a qualitative descriptive approach with data collection techniques of observation, interviews and documentation. Information consists of several religious leaders in Watang Pulu Village, Pinrang Regency. The results of the study indicate that religious leaders are figures who can be imitated and guide the community. In this case, the role played by religious leaders in instilling Islamic moderation in Watang Bulu Village is by instilling a positive attitude towards the community regarding differences and views or opinions of the community regarding differences or opinions. the community about how to worship in the midst of the covid-19 pandemic. From the results of the study that the strategy carried out by religious leaders in minimizing the problems of Islamic moderation in Watang Pulu Village was to open the role of dialogue, socialization, routine studies and social activities, religion, of course, while still paying attention to health protocols in the midst of the covid-19 pandemic.
COMPARATIVE ANALYSIS OF COCOA CERTIFICATION AND NON-CERTIFICATION FARMING IN KELAPA DUA VILLAGE, ANREAPI DISTRICT, POLEWALI MANDAR REGENCY Muh. Arman Yamin Pagala; Megawati
AgriDev Vol. 1 No. 2 (2023)
Publisher : LPPM Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33830/Agridev.v1i2.4439.2023

Abstract

Cocoa is one of the plantation crops that is widely cultivated in Polewali Mandar, the cocoa certification program is an effort to increase cocoa production and prices at the farm level. This study aims to determine the comparison of the income level of cocoa farms through the cocoa certification program and farms that have never participated in the certification program while developing the cocoa commodity, as well as to determine the comparison of R/C ratio and B/C ratio values. The implementation of this research began in May to July 2021, in Kelapa Dua village. Data collection techniques used structured interviews using questionnaires and question and answer. The results showed that the average income achieved by certified cocoa farmers is Rs 5,572.75 per/ha. When compared to the average income of non-certified cocoa farmers is Rs 4,715,429 per/ha. The difference between the income of certified and non-certified cocoa farmers is Rp. 857,325. The results of the R/C ratio analysis for certified cocoa can be planted by looking at the R/C ratio value of 2.40 and for non-certified cocoa has an R/C ratio value of 2.27. Profit B/C ratio result as a result of certified and non-certified income is 3.12. This shows that both certified and non-certified cocoa are feasible to develop, but certified cocoa has a greater income than non-certified cocoa.