PENERAPAN WLC (WATER LEVEL CONTROL) MENGGUNAKAN RELAY UNTUK SISTEM KONTROL SEBAGAI MEDIA PEMBELAJARAN MATA DIKLAT TEKNIK ISTALASI TENAGA LISTRIK DI SMK-2 WALISONGO GEMPOL

ABSTRAK Salah satu tujuan pembuatan media Water Level Control adalah menambah ilmu pengetahuan dan meningkatkan keterampilan siswa di bidang kelistrikan khususnya pada sistem pengendali elektromagnetik. Jenis pendekatan yang digunakan dalam penelitian ini adalah one-shot case study yang termasuk didalam pre-experimental designs sedangkan rancangan penelitian adalah model 4-D (four-D models). Model ini terdiri dari 4 tahap yaitu pendefinisian (define) yaitu analisis media dan analisis kurikulum, perancangan (design) yaitu penyusunan media pembelajaran, pengembangan (develop) yaitu validasi, revisi dan uji coba media pembelajaran, penyebaran (disseminate). Pengambilan data dilakukan di sekolah menengah kejuruan tepatnya kelas XI ITL 1 di SMK -2 Walisongo di Jl.Cempaka Putih No.8  Gempol selama 3 hari dengan jumlah murid 20 siswa. Hasil analisis dan pembahasan menunjukkan, nilai rata-rata hasil validasi pada format 83%, pada kelayakan isi 82%, pada kelayakan kebahasaan 88%. Siswa merespon positif terhadap penerapan WLC sebagai media pembelajaran. Kata kunci: WLC, Relay,Media Pembelajaran ABSTRAK One of the target ocf making of media of Water Level Control is to add science and uplift skill student in area of electrical specially at system controller of elektromagnetik. Approach type which is used in this research is study case one-shot which including in designs pre-experimental while research device is model 4-D (models four-D). This model consist of 4 phase that is definition (define) that is media analysis and curriculum analysis, scheme (design) that is compilation of study media, development (develop) that is validasi, revise and study media test-drive, spreading (disseminate). Intake of data done/conducted by in vocational high school precisely class of XI ITL 1 in SMK - 2 Walisongo in White Jl.Cempaka of No.8 Gempol during 3 day with amount of pupil 20 student. Result of solution and analysis show, average value result of validasi at format 83%, at elegibility of content 82%, at elegibility of Ianguage 88%. student of Merespon positive to applying of WLC as study media Key Note: WLC, Rellay, Study Medi

PENERAPAN WLC (WATER LEVEL CONTROL) MENGGUNAKAN RELAY UNTUK SISTEM KONTROL SEBAGAI MEDIA PEMBELAJARAN MATA DIKLAT TEKNIK ISTALASI TENAGA LISTRIK DI SMK-2 WALISONGO GEMPOL

ABSTRAK Salah satu tujuan pembuatan media Water Level Control adalah menambah ilmu pengetahuan dan meningkatkan keterampilan siswa di bidang kelistrikan khususnya pada sistem pengendali elektromagnetik. Jenis pendekatan yang digunakan dalam penelitian ini adalah one-shot case study yang termasuk didalam pre-experimental designs sedangkan rancangan penelitian adalah model 4-D (four-D models). Model ini terdiri dari 4 tahap yaitu pendefinisian (define) yaitu analisis media dan analisis kurikulum, perancangan (design) yaitu penyusunan media pembelajaran, pengembangan (develop) yaitu validasi, revisi dan uji coba media pembelajaran, penyebaran (disseminate). Pengambilan data dilakukan di sekolah menengah kejuruan tepatnya kelas XI ITL 1 di SMK -2 Walisongo di Jl.Cempaka Putih No.8  Gempol selama 3 hari dengan jumlah murid 20 siswa. Hasil analisis dan pembahasan menunjukkan, nilai rata-rata hasil validasi pada format 83%, pada kelayakan isi 82%, pada kelayakan kebahasaan 88%. Siswa merespon positif terhadap penerapan WLC sebagai media pembelajaran. Kata kunci: WLC, Relay,Media Pembelajaran ABSTRAK One of the target ocf making of media of Water Level Control is to add science and uplift skill student in area of electrical specially at system controller of elektromagnetik. Approach type which is used in this research is study case one-shot which including in designs pre-experimental while research device is model 4-D (models four-D). This model consist of 4 phase that is definition (define) that is media analysis and curriculum analysis, scheme (design) that is compilation of study media, development (develop) that is validasi, revise and study media test-drive, spreading (disseminate). Intake of data done/conducted by in vocational high school precisely class of XI ITL 1 in SMK - 2 Walisongo in White Jl.Cempaka of No.8 Gempol during 3 day with amount of pupil 20 student. Result of solution and analysis show, average value result of validasi at format 83%, at elegibility of content 82%, at elegibility of Ianguage 88%. student of Merespon positive to applying of WLC as study media Key Note: WLC, Rellay, Study Medi

Therapy for patients with asymptomatic and mild cases of COVID-19 in Indonesia

Abstract Background: Though coronavirus disease (COVID-19) has been designated as a global pandemic, its nature as a viral infection means that it is essentially a self-limiting disease. We studied the application of symptomatic, isolation, relaxation, nutrition and observation (SIRNO) therapy in patients with asymptomatic and mild symptoms of COVID-19 at a rescue hospital in Indonesia. Methods: This is a retrospective cohort study involving 2122 patients who were admitted to Indrapura Field Hospital in Surabaya from 28 May 2020 to 20 September 2020. We analyzed demographic data, clinical signs and symptoms, laboratory data, therapy and clinical outcomes. Result: The total sample of 2122 patients consisted of 1403 male patients (66.12%), and 719 female patients (33.88 %). The most common age range was 26-45 years, at 52.54% (1115 patients). The clinical symptoms of 1121 patients (52.8%) were asymptomatic, 977 patients (46%) had mild symptoms, and 24 patients (0.1%) had moderate symptoms. All patients received the SIRNO therapy method. From a total of 2122 patients, 1930 patients (90.9%) were cured, 181 patients (8.5%) are still being treated, seven patients (0.03%) were referred for indications of desaturation (SpO2 <94%), and four patients (0.01%) were moved to a referral hospital. Until 20 September 2020, the final date studied, there were no patient deaths. Conclusion: The SIRNO method provides excellent results in the management of COVID-19 at a rescue hospital for patients with asymptomatic and mild symptoms. Economic pharmacological research can initiate a follow-up study in order to objectively measure the effectiveness and efficiency of SIRNO treatment methods in patients with asymptomatic, mild symptoms of COVID-19, and the small number of 24 patients (0,.1%) with moderate symptoms. Keywords Symptomatic, Isolation, Relaxation, Nutrition, Observation, COVID-1