Results 31 to 40 of about 113 (99)

Monitoring and Notification System Air Quality Against Carbon Monoxide in The Study Room IoT based

Intensif: Jurnal Ilmiah Penelitian Teknologi dan Penerapan Sistem Informasi, 2021
The increase in human activities has triggered air pollution, especially in school areas. It results from various kinds of gases from exhausts or combustion that harm health and air quality for the community.
Made Ayu Duesa, Kartika Rahayu Tri Prasetyo Sari   +1 more
doaj   +1 more source

Analisis Kadar Aseton pada Gas Buang Pernafasan Penderita Diabetes Mellitus dan Normal Menggunakan Sensor MQ-135

Jurnal Fisika, 2021
Diabetes Mellitus merupakan salah satu penyakit utama yang menimbulkan ancaman terhadap kesehatan manusia dan telah menjadi epidemik secara universal.
Siska Nuryani, Uhty Maesyaroh, Heni Sumarti   +2 more
doaj   +1 more source

Gas sensor array to classify the chicken meat with E. coli contaminant by using random forest and support vector machine

Biosensors and Bioelectronics: X, 2021
Microbes such as Escherichia coli (E. coli) can easily contaminate raw chicken meat in clean conditions, causing decay and unpleasant scents. This study aims to characterize gas patterns by comparing fresh chicken meat and E.
Suryani Dyah Astuti, Mohammad H. Tamimi, Anak A.S. Pradhana, Kartika A. Alamsyah, Hery Purnobasuki, Miratul Khasanah, Yunus Susilo, Kuwat Triyana, Muhammad Kashif, Ardiyansyah Syahrom   +9 more
doaj   +1 more source

Carbon Purification Model Using Activated Carbon, Cotton, Limewater, Arduino Uno and MQ135 Gas Sensor

International Research Journal of Modernization in Engineering Technology & Science
exaly   +2 more sources

Estimation of the Best Classification Algorithm and Fraud Detection of Olive Oil by Olfaction Machine [PDF]

Journal of Agricultural Machinery, 2021
IntroductionExtra Virgin Olive Oil (EVOO) is one of the most common and popular edible oils which is an important part of the Mediterranean diet. It is a rich source of sterol, phenol compounds and vitamins A and E.
M. R Zarezadeh, M Aboonajmi, M Ghasemi-Varnamkhasti, F Azarikia   +3 more
doaj   +1 more source

Bamboo-derived Biochar as Partial Cement Replacement in Concrete for Carbon Dioxide Capturing and Sequestration

Chemical Engineering Transactions, 2023
Global urbanization has contributed to heightened carbon dioxide (CO2) emissions due to extensive cement production for construction purposes. This research explores the viability of biochar as a means of sequestering CO2.
John Lesther D. Sacdalan, Cristine Alrie D. Bartolo, Coleen Ann D. Bautista, Gil G. Cruz, Jonathan C. Muñoz   +4 more
doaj   +1 more source

Using OPC UA for IoT-based Indoor Air Quality Monitoring and Control System [PDF]

علوم و فنون مدیریت اطلاعات, 2023
Purpose: The main goal of this study is to design a monitoring and control system for air quality, the level of gases released in the environment, humidity and temperature based on the Internet of Things in industrial environments, which in addition to ...
Behzad Lak, Zahra Javadian fard
doaj   +1 more source

Implementation of a Machine Olfaction for the Detection of Adulteration in Cow Ghee [PDF]

Journal of Agricultural Machinery, 2020
Introduction One the most important discussions of the world community is the importance and the role of edible oils in the nutrition and physical health of individuals, especially in the prevention of cardiovascular disease.
F Ayari, E Mirzaee- Ghaleh, H Rabbani, K Heidarbeigi   +3 more
doaj   +1 more source

Advancements in IoT Technology: A Comprehensive Approach to Accident Detection and Emergency Response [PDF]

MATEC Web of Conferences
Infrastructure and also technological advancements have actually made life less complex for individuals, causing huge demand for vehicles. This results in an increase in road mishaps. An accident is a vulnerable and unintended occasion, as well as it can
Kumar T.V.V. Pavan, Vaishnavi Tiwari, Lakshmi V., Gupta Gaurav   +3 more
doaj   +1 more source

Detection of Lethal Bronzing Disease in Cabbage Palms (Sabal palmetto) Using a Low-Cost Electronic Nose

Biosensors, 2020
Lethal Bronzing Disease (LB) is a disease of palms caused by the 16SrIV-D phytoplasma. A low-cost electronic nose (eNose) prototype was trialed for its detection.
Martin J. Oates, Nawaf Abu-Khalaf, Carlos Molina-Cabrera, Antonio Ruiz-Canales, Jose Ramos, Brian W. Bahder   +5 more
doaj   +1 more source