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The purpose of this research is to analyze the development strategy of seaweed cultivation to increase seaweed production in the coastal area of Suppa District, Pinrang Regency. This research was conducted in the coastal area of Supa District, Pinrang Regency from May to December 2021. Data collection methods include observations, interviews and documents. The data analysis used is a SWOT analysis. The results showed that the main factors for developing seaweed cultivation business strategies to increase production in the coastal areas of Suppa District, Pinrang Regency, are a) development of aquaculture, b) providing training in stages, c) providing consultations, d) optimizing existing production capacity, e) Expanding planting areas, f) optimizing production, g) increasing funding, h) expanding and maintaining marketing networks.

Background The prevalence of diabetic foot ulcers in Indonesia with an amputation rate of 15%, a mortality rate of 32% and diabetic ulcers as the cause of hospitalization is 80%. One of the treatments for diabetic foot ulcers is using a hydrogel dressing. Purpose this systematic review aims to determine the effect of using hydrogel on the healing of diabetic foot ulcers. The design in this scientific paper is a systematic review by searching using an electronic database, namely Semantic Scholar and Pubmed. Methode The keywords used in the search are; Diabetic foot ulcer OR diabetic foot wound AND hydrogel dressing OR hydrogel use AND wound healing. With accessible inclusion criteria, the subject is patients with diabetic foot ulcers, Fulltext manuscript, the language used is Indonesian and English, published in the last 10 years, according to the research topic. Based on a review of the systematic review of 2 articles, it shows that healing of diabetic foot ulcers using hydrogel is quite short, 7-9 days good changes have been seen, starting to have granulation tissue, namely the color of the wound is bright red, the edges of the wound are clearly visible. Results of the systematic review show that hydrogel can help heal diabetic foot ulcers.

The synthesis of Fe2TiO5 powders has been successfully performed by making use of Fe2O3 and TiO2 powders. The Fe2O3 powder was obtained from local ironstone in Tanah Laut, South Kalimantan, while the TiO2 powder was a commercial product. The Fe2O3 powder was obtained from the local ironstone through coprecipitation method on pH 5, followed by calcination at 800 °C for 1 hour. The synthesis of Fe2TiO5 powder was done by mixing the raw powders using Planetary Ball Mill method for 5 hours. Thermogravimetric dan Differential Thermal Analysis (TG-DTA) was performed to estimate the calcination temperature. The milled mixtures were then calcined at temperatures of 700 – 1100 °C. X-Ray Diffraction (XRD) data showed that Fe2TiO5 formation started at 800 °C with a weight fraction of 3.60 wt%. The XRD data also showed that at 1100 °C the Fe2TiO5 formation has completed. The crystallite size of Fe2TiO5 powders was 50 and 66 nm after calcination at 900 and 1100 °C, respectively.

Dari wawancara kepada 10 responden mengatakan bahwa kondisi yang dialami saat ini yaitu mudah lelah, pusing, kurang nafsu makan, dan 3 responden lainnya mengatakan aktivitasnya dibantu oleh keluarga, dan tidak bisa bekerja seperti biasanya. Tujuan penelitian ini untuk mengidentifikasi pengaruh pursed lips breathing terhadap fatigue pasien gagal ginjal kronik di ruang hemodialisa rumah sakit umum daerah bahteramas. Jenis Penelitian ini adalah penelitian kuantitatif dengan quasi ekperimen pre and post test without control. Sampel sebanyak 20 orang dengan menggunakan teknik purposive sampling. metode analisis menggunakan paired sampel t-test. Hasil penelitian ini di dapatkan nilai p 0.000 ( p < 0.000). sehingga dapat disimpulkan bahwa ada pengaruh fatigue sebelum dan setelah dilakukan pursed lips breathing. Disarankan kepada petugas kesehatan untuk mengimplementasikan pursed lip braething pada pasien hemodialisa. Catatan PenerbitPoltekkes Kemenkes Kendari menyatakan tetap netral sehubungan dengan klaim dari perspektif atau buah pikiran yang diterbitkan dan dari afiliasi institusional manapun.

SMAN 9 Kendari adalah salah satu sekolah di Kota Kendari yang menjadi objek penelitian karena hasil belajar geografinya yang masih terbilang rendah, hal ini dikarenakan kurang lebih hanya 65% siswa yang memenuhi kriteria ketuntasan minimal. Tujuan Penelitian ini adalah untuk: 1) mengetahui aktivitas belajar siswa di SMA Negeri 9 Kendari yang diajar dengan menerapkan model pembelajaan kooperatif tipe Teams Games Tournament, 2) mengetahui aktivitas mengajar guru di SMA Negeri 9 Kendari yang diajar dengan menerapkan model pembelajaan kooperatif tipe Teams Games Tournament dan 3) mengetahui peningkatan hasil belajar siswa di SMA Negeri 9 Kendari yang diajar dengan menerapkan model pembelajaan kooperatif tipe Teams Games Tournament. Data dalam penelitian adalah data kualitatif dan kuantitatif yang diperoleh dari lembar observasi dan tes hasil belajar. Hasil penelitian menunjukkan bahwa dengan menerapkan model pembelajran Teams Games Tournamentaktivitas belajar siswa meningkat dengan skor rata-rata 3,4 berkategoi baik, aktivitas mengajar guru meningkat dengan skor rata-rata 3,4 berkategoi baik, dan hasil belajar geografi siswa kelas XI IPS3 SMAN 9 Kendari meningkat menjadi 85,8% yang ≥ 75 sesuai dengan KKM yang ditentukan sekolah.