scholarly journals Reduction of residual topical diclofenac in waste water by a wiping procedure before hand washing

Chemosphere ◽  
2021 ◽  
pp. 133350
Author(s):  
S. Bielfeldt ◽  
D. Urquhart ◽  
M. Brandt ◽  
N. Hennighausen ◽  
R. Bazzanella
Keyword(s):  
Waste Water ◽  
Hand Washing ◽  
Topical Diclofenac

scholarly journals Implementasi Logika Fuzzy pada Alat Cuci Tangan Otomatis Portabel dengan Sistem Monitoring Berbasis Android

2021 ◽  
Vol 12 (2) ◽  
pp. 106
Author(s):  
Hari Setyo Permadi ◽  
Mohammad Ridwan ◽  
Febri Rismaningsih
Keyword(s):  
Waste Water ◽  
Fuzzy Logic ◽  
Monitoring System ◽  
Ultrasonic Sensor ◽  
The Body ◽  
Hand Washing ◽  
Maintenance System ◽  
The World ◽  
Distance Indicator

Abstract. Fuzzy Logic Implementation on A Portable Automatic Handwashing Station with An Android-Based Monitoring System. When the COVID-19 pandemic hit the world and Indonesia, washing hands with soap was the first step to prevent the virus from entering the body. The hand washing facilities used by the community are still operated by hand. This creates an opportunity for the virus to spread. This study aims to create a hand washing facility using ultrasonic and Arduino sensors to avoid touching method in its operation, and a monitoring system with Android to monitor waste, water and soap which is equipped with features facilitating the maintenance system. This study implemented fuzzy logic in determining the engine ignition reaction with the hand distance indicator to the sensor. The result of testing the accuracy of the ultrasonic sensor to read hand distance is 92.65%.Keywords: Fuzzy Logic, Android, Handwashing Station Abstrak. Saat pandemi COVID-19 melanda dunia dan Indonesia, mencuci tangan dengan sabun merupakan langkah awal pencegahan virus masuk ke dalam tubuh. Sarana cuci tangan yang digunakan oleh masyarakat masih dioperasikan dengan tangan. Hal tersebut menyebabkan peluang penyebaran virus. Penelitian ini bertujuan membuat alat cuci tangan menggunakan sensor ultrasonik dan Arduino untuk menghidari metode sentuh pada pengoprasiannya, dan sistem monitoring dengan Android untuk memantau limbah, air dan sabun yang dilengkapi dengan fitur yang memudahkan sistem perawatan. Penelitian ini menggunakan logika Fuzzy dalam menentukan reaksi penyalaan mesin dengan indikator jarak tangan ke sensor. Hasil pengujian keakuratan sensor ultrasonik untuk membaca jarak tangan ialah 92.65%. Kata Kunci: Logika Fuzzy, Android, Alat Cuci Tangan

scholarly journals ANALISIS HUBUNGAN SANITASI TOTAL BERBASIS MASYRAKAT (STBM) DENGAN KEJADIAN DIARE PADA BALITA DI DESA SUKA MULIA KECAMATAN HINAI KABUPATEN LANGKAT

2020 ◽  
Vol 2 (2) ◽  
pp. 9-17
Author(s):  
Novrika Silalahi ◽  
Rumiris Yulinar Sinambela
Keyword(s):  
Waste Water ◽  
Water Treatment ◽  
Waste Water Treatment ◽  
Drinking Water Treatment ◽  
Hand Washing ◽  
Cross Sectional ◽  
Under Five ◽  
Death Case ◽  
Relationship Of ◽  
The Relationship

There was one death case happened in 2018-2019 at Puskesmas Hinai Kabupaten Langkat regency for under five years children that caused by diarrhea. Low clean and healthy behavior (36,9) and total sanitation are one of the causes. Good total sanitation can decrease 94% incidence of diarrhea. The purpose of the research was to determine the relationship between total sanitation with incidence of diarrhea for under five years children. The type of this research was cross sectional. The population of this research was all under five years children who live in suka mulia. The sample were 67 respondents. The instrument used  questionnaire sheet. The result of this study that there were  relationship between behavior defection (p= 0,0015), hand washing behavior (p= 0,006), rubbish treatment (p= 0,017), waste water treatment (p= 0,010), and there was no relationship of good and drinking water treatment with diarrhea for five years children (p= 0,804). The advice for society was to improve total sanitation in order not to be source or intermediaries of diarrhea. For related institution to give education about total sanitation to prevent diarrhea

Compliance With Hand Washing

1999 ◽  
Vol 20 (02) ◽  
pp. 114 ◽  
Author(s):  
Gina Pugliese ◽  
Martin S. Favero
Keyword(s):  
Hand Washing

Isolation of a hydroxytyrosol lactone conjugate from olive mill waste water with antioxidant activity

Planta Medica ◽  
2014 ◽  
Vol 80 (16) ◽  
Author(s):  
K Vougogiannopoulou ◽  
H Pratsinis ◽  
R Grougnet ◽  
M Halabalaki ◽  
D Kletsas ◽  
...  
Keyword(s):  
Waste Water ◽  
Antioxidant Activity ◽  
Olive Mill Waste ◽  
Olive Mill Waste Water ◽  
Mill Waste ◽  
Olive Mill

Rancang Bangun Sistem Monitoring Pengukuran Volume Air Berbasis IoT Menggunakan Arduino Wemos

2020 ◽  
Vol 6 (2) ◽  
pp. 147-153
Author(s):  
Muhamad Yusup ◽  
Po. Abas Sunarya ◽  
Krisandi Aprilyanto
Keyword(s):  
Waste Water ◽  
Waste Water Treatment ◽  
Water Reservoir ◽  
Ultrasonic Sensor ◽  
Automated System ◽  
Volume Formula ◽  
Air Volume ◽  
Database Server ◽  
A Company ◽  
Height Data

System The process of counting and storing in a manual water reservoir analysis has a high percentage of error rate compared to an automated system. In a company industry, especially in the WWT (Waste Water Treatment) section, it has several reservoir tanks as stock which are still counted manually. The ultrasonic sensor is placed at the top of the WWT tank in a hanging position. Basically, to measure the volume in a tank only variable height is always changing. So by utilizing the function of the ultrasonic sensor and also the tube volume formula, the stored AIR volume can be monitored in real time based on IoT using the Blynk application. From the sensor, height data is obtained which then the formula is processed by Arduino Wemos and then information is sent to the MySQL database server via the WIFI network.

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