Uji Performance Biofilter Anaerobik Unggun Tetap Menggunakan Media Biofilter Sarang Tawon Untuk Pengolahan Air Limbah Rumah Potong Ayam

An experiment of anaerobic biofilter using honeycomb plastic media was conducted in semi-pilot scale. This paper describes the pilot plan study of chicken's slaughterhouse wastewater treatment using anaerobic and aerobic submerged biofilter using honeycomb plastic media. The main research was conducting by continuous operation under condition 4 days, 2 days and 1 day retention time. The result of experiment shows that within the anaerobic process under conditions 1- 4 days retention time, the removal efficiency of COD were 78 – 87 %, BOD were 78 – 89 %, 73 – 83 % , and Total Suspended Solids (TSS) were 83 – 96 % respectively. Using combined anaerobic and aerobic process under same conditions 1 - 4 days retention time shows increasing of removal efficiency. The removal efficiency of COD were 86 – 90 %, BOD were 85 – 90 %, Organics (KMnO4) were 81 – 88 % and Total Suspended Solids (TSS) were 94 – 96 % respectively. The longer retention time has resulted in higher removal efficiency

SISTEM INFORMASI PERSEDIAAN OBAT DI PALANG MERAH INDONESIA CABANG KOTA SURAKARTA

Firly Yunisda Hasibuan. 2010. DRUG SUPPLY SYSTEM INFORMATION IN INDONESIA Red Cross SURAKARTA CITY BRANCH. Diploma III Computer Science, Science and Mathematics Faculty, Sebelas Maret University of Surakarta in Surakarta, June 2010. Drug inventory information system is designed to facilitate the employee's job Surakarta City Polyclinic Branch PMI data in managing medical supplies. The objective of this thesis is to create an information system to record computerbased medical supplies in an effective, efficient, and structured so that it can help smooth the employee's job Surakarta City Polyclinic Branch PMI. This information system refers to the conditions and activities at the Polyclinic PMI employees in managing medical supplies. The method of writing data collected include observations, interviews, and documentary media. This information system using Borland Delphi 7.0 and Microsoft Access 2007 as its database. This system can be used to store the drug data, exit-entry of drug transactions, and to monitor the condition of existing inventory in the warehouse. Keywords : information system, medicine stock, indonesian red cross, borland delphi 7.0, and microsoft access 2007

HUBUNGAN STIMULASI VERBAL ORANG TUA DENGAN PERKEMBANGAN BERBAHASA ANAK USIA 4-6 TAHUN DI TK NUR ILMI SURABAYA

Anak mengalami keterlambatan berbahasa karena kurangnya intensitas orang tua untuk menstimulasi verbal. Maka dari itu sangat diperlukan stimulasi oleh orang tua yang berguna agar potensi berkembang. Penelitian ini bertujuan untuk mengetahui hubungan stimulasi verbal orang tua dengan perkembangan berbahasa pada anak usia 4 – 6 tahun. Desain penelitian menggunakan metode pendekatan cross sectional. Populasi sebanyak 44 orang tua dan siswa TK Nur Ilmi Surabaya dengan sampel sebanyak 40 orang tua dan siswa. variabel independent stimulasi verbal orang tua dan variabel dependent perkembangan berbahasa pada anak usia 4 – 6 tahun. menggunakan simple random sampling. Instrument penelitian menggunakan kuesioner dan DDST. Data dianalisa menggunakan uji rank spearman dengan tingkat signifikasi α=0,005. Hasil penelitian didapatkan bahwa stimulasi verbal orang tua hampir setengahnya (40%) cukup; sebagian besar (57,5%) perkembangan berbahasa anak normal. Berdasarkan hasil uji statistik rank spearman didapatkan α = 0,005 yang artinya ada hubungan stimulasi verbal orang tua dengan perkembangan berbahasa anak usia 4 – 6 tahun. Penelitian ini berimplikasi bahwa stimulasi verbal orang tua berhubungan dengan perkembangan berbahasa anak. Sehingga semua pihak baik orang tua, sekolah, tenaga kesehatan agar memberikan stimulasi verbal dengan baik kepada anak agar perkembangan berbahasa anak sesuai dengan tahap perkembangannya

Hubungan Antara Empati Dengan Kecenderungan Perilaku Bullying Pada Siswa Smp

Sekolah merupakan tempat di mana siswa belajar dan mencari pengetahuan serta bersosialaisasi dengan teman-temannya. Sekolah seharusnya menjadi tempat yang nyaman bagi siswa, namun kenyataannya fenomena yang marak terjadi di sekolah adalah tindak kekerasan atau perilaku bullying yang dilakukan oleh guru kepada siswa maupun siswa kepada siswa lainnya. Perilaku bullying yaitu perilaku yang dilakukan dengan tujuan untuk menyakiti orang lain yang dilakukan berulang-ulang kepada orang yang dianggap rentan. Salah satu faktor yang menyebabkan perilaku bullying terjadi adalah faktor individu yaitu empati. Empati berkaitan dengan tindakan dan pertimbangan moral, orang yang kurang memiliki empati akan bertindak semaunya saja dan cenderung melakukan perilaku bullying. Tujuan utama dalam penelitian ini adalah untuk mengetahui hubungan antara empati dengan kecenderungan perilaku bullying pada siswa SMP. Hipotesis yang diajukan adalah ada hubungan negatif antara empati dengan kecenderungan perilaku bullying. Subjek penelitian yang digunakan dalam penelitian ini adalah siswa - siswi kelas VIII A dan VIII D MTs Negeri 1 Gondangrejo yang berjumlah 80 orang. Teknik pengambilan sampel yang digunakan dalam penelitian ini adalah purposive non random sampling dengan menggunakan alat ukur yaitu skala empati dan skala kecenderungan perilaku bullying. Berdasarkan hasil analisis data menggunakan statistic non-parametric dengan uji hipotesis melalui teknik korelasi Kendall’s tau_b, diperoleh nilai koefisien korelasi sebesar 0,048 ; (p) = 0,548 (p>0,05) artinya tidak ada hubungan antara empati dengan kecenderungan perilaku bullying pada siswa SMP. Sumbangan efektif empati terhadap kecenderungan perilaku bullying sebesar 0,2%. Berdasarkan hasil analisis diketahui variabel empati diketahui Rerata Emprik (RE) sebesar 47,46 dan Rerata Hipotetik (RH) sebesar 40 yang berarti empati tergolong tinggi. Variabel kecenderungan perilaku bullying mempunyai Rerata Empirik (RE) sebesar 49,78 dan Rerata Hipotetik (RH) sebesar 57,5 yang berarti kecenderungan perilaku bullying tergolong rendah

Pengaruh Pemberian Ekstrak Sargassum SP. Dengan Pelarut Metanol Pada Pakan Terhadap Jumlah Eritrosit Dan Differensial Leukosit Ikan Lele Dumbo (Clarias Gariepinus) [Effect of Extract Sargassum SP. with Methanol Solvent in Feed on Erythrocythes and Differential Leucocythes of African Catfish (Clarias Gariepinus) ]

The main obstacles in successful production is the attack of a disease. Preventive measures in reducing disease one of them is by means an increase in immunity the body of fish use natural compound (Parelberg et al., 2005). One of the natural compound that can be used as obtaining the immune system fish are the vitamin C, iodine, tannin (Bachtiar, dkk., 2012) and polysaccharides and derivatives as fucoidan. (Castro et. al., 2006) which is in Sargassum sp. With the provision of extract Sargassum sp. in feed is expected to optimize the number of erythrocytes and differensial leukocytes (number of neutrophils , monocytes and lymphocytes) at african catfish (Clarias gariepinus) so that it may optimize immunity the body of fish (Brown, 2000). The result of the observation of the blood of fish test is the use of extract Sargassum sp. wich get mixed in feed with doses 5, 10 and 15 g/kilogram feed during 21 days impact on the number of erythrocytes and prosentase lymphocytes blood catfishes. In doses C (15 g extract/ kilogram feed) put a value erythrocytes highest in day 21 namely 16.84 ± 1.56 x 105 cells/mm3, and give prosentase lymphocytes highest in day 21 than those wich others are 86.00 ± 3.81 %. But in a post test, B and C not seen the real difference between treatment. While for statistics the addition of extract not indicates the influence of real to the percentage neutrophils and monocytes of the blood fish. So that it can be said that addition extract Sargassum sp. with doses 15 g extract/kilogram feed give the effectiveness of the optimal response immune system than second doses other

The Aplication of Role Play Method to Increase Participation of Students in Learning Management of Midwifery at Diploma-iii of Midwifery Students

In order to improve the achievement of learning objectives, we need a method of learning which can encourage the participation of students. Role play is a learning method that can increase student participation. The aims of this study is to determine the increase of student's participation in learning midwifery management using role-play method. Type of this research is a classroom action research, consisting of two cycles with phases: planning, implementation, observation, and reflection. There was an increase in student participation, judged by an increase in the percentage of each indicator, including student attendance for the planning of the first cycle to the second cycle of (25%), where as the planning, implementation and process of discussion (10%). In the process of implementation of role-play consists of planning and implementation, increased participation from the first cycle to the second cycle, the average amount (35%). Furthermore, motivation of the students, also increased from the first cycle to the second cycle, with an average of each indicator by (15%)

Pengaruh Modal, Luas Lahan, Pupuk, dan Tenaga Kerja terhadap Produksi Kopi Robusta BSIP-TRI

Kopi robusta merupakan kopi yang lebih mudah tumbuh baik di dataran rendah maupun dataran tinggi. Jenis kopi robusta ini relatif lebih tahan terserang hama dan penyakit antara lain karat daun. Hal ini menjadikan harga kopi robusta lebih murah. Namun tinggi rendahnya produksi disebabkan oleh beberapa faktor produksi seperti modal, lahan, pupuk dan tenaga kerja yang mempengaruhi efisiensi budidaya kopi. Penelitian ini menggunakan metode kuantitatif, hasil penelitian  dapat ditarik bahwa modal dan pupuk berpengaruh signifikan terhadap produksi kopi robusta BSIP-TRIedangkan luas lahan dan tenaga kerja tidak berpengaruh signifikan terhadap jumlah produksi kopi robusta BSIP-TRI. Sehingga perlu pembentukan bagian khusus pekerja yang berkualitas di BSIP-TRI dan berketerampilan inovatif untuk meningkatkan produksi kopi robusta

Resilience and Adaptation: Investment Metrics of Indonesian Healthcare Companies Before and During the COVID-19 Pandemic

The impact of dividend policy and stock valuation (price earning proportion and price to book value) on the prices of healthcare industry stocks listed on the Indonesia Stock Trade somewhere in the range of 2016 and 2021 is examined in this study. The research data used in this quantitative analysis are secondary data. This study included eighteen healthcare sector companies in its sample. Purposive sampling is the methodology used in this study, and SPSS 24 is the analysis tool. We explained the relationship between stock prices, dividend policy, and stock valuation. We order the variables into pre-pandemic and during-pandemic categories subsequent to testing them for like clockwork. That\u27s what the experimental results demonstrate, for all periods, the earning-per-share notation has a significant impact on stock prices. Stock valuation, on the other hand, has a significant impact on stock prices, as does the final dividend policy with dividend payout proportion and dividend per share. Meanwhile, results from the pre-pandemic time frame indicate that EPS and DPR didn\u27t significantly influence results; results from the pandemic time frame indicate that stock valuation didn\u27t significantly influence stock price. This research provides fresh insights into what the recovery of economic exposure means for corporate conduct in Indonesia, where persistent financial and economic pressures from stock market unpredictability give substantial sources of uncertainty

The Implementation of Translanguaging in English language Learning Video

In this study, the researcher showed translanguaging implementation in the instructor's explanation in the English learning video on one YouTube channel and classified them according to Iversen's theory (2019). The researcher used content analysis to observe the three English learning videos on the GIA Academy. According to the report, the application of translanguaging in the three English learning videos evaluated is that the teacher utilizes translanguaging approaches that vary according to demands. Translanguaging is utilized in three English learning videos to explain each brief visual of the information in the form of PowerPoint to explain the subchapter, which is highly complicated learning content. The researcher also provided feedback on why the instructor applied translanguaging as one of the English learning strategies