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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Plant acoustic frequency technology control system to increase vegetative growth in red-lettuce
The application of plant acoustic frequency technology (PAFT) can spur
plant growth, increase productivity, immune system, quality, and extend
the shelf life of agricultural products after harvest. The application of sound waves in plants can…
plant growth, increase productivity, immune system, quality, and extend
the shelf life of agricultural products after harvest. The application of sound waves in plants can…
Epidemiology, injury characteristics and clinical outcomes of bicycle and motorcycle accidents in the under 20 population: South Korea
Background: Bicycles and motorcycles are a main means of transportation and leisure for individuals aged under
20 years in South Korea. We aimed to identify the epidemiology of injuries and describe and compare patterns of
injury and clinical…
20 years in South Korea. We aimed to identify the epidemiology of injuries and describe and compare patterns of
injury and clinical…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Power system state estimation using teaching learning-based optimization algorithm
The main goal of this paper is to formulate power system state estimation (SE) problem as a constrained nonlinear programming problem with various constraints and boundary limits on the state variables. SE forms the heart of entire real time control…
Hand grenade blast injuries in the Eastern Democratic Republic of Congo: a case series of 38 patients
Introduction: The armed confict in the Kivu province of the Democratic Republic of Congo has caused close to
12,000 deaths. One of the most lethal weapons in armed conficts is the high explosive hand grenade. The study
aimed to describe the…
12,000 deaths. One of the most lethal weapons in armed conficts is the high explosive hand grenade. The study
aimed to describe the…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Analysis sentiment about islamophobia when Christchurch attack on social media
Islamophobia is formed by "Islam" with "-phobia" which means "fear of
Islam". This shows the view of Islam as "other" and can threaten Western
culture. The recent horrific terror attack that took place at the Christchurch mosque in New Zealand, is…
Islam". This shows the view of Islam as "other" and can threaten Western
culture. The recent horrific terror attack that took place at the Christchurch mosque in New Zealand, is…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
SWANSTAT: A user-friendly web application for data analysis using shinydashboard package in R
SWANSTAT is a user-friendly web application and free license that developed from the R programming language using shinydashboard Package. This research aims to create SWANSTAT was to streamline the routine workflow of data analysis so that users who…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Arabic digits speech recognition and speaker identification in noisy environment using a hybrid model of VQ and GMM
This paper presents an automatic speaker identification and speech recognition for Arabic digits in noisy environment. In this work, the proposed system is able to identify the speaker after saving his voice in the database and adding noise. The mel…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Encrypting an audio file based on integer wavelet transform and hand geometry
A new algorithm suggested for audio file encryption and decryption utilizing integer wavelet transform to take advantage of the property for adaptive context-based lossless audio coding. In addition, biometrics are used to give a significant level of…
Implementation and fndings on a one-minute sit-stand test for prehospital triage in patients with suspected COVID-19—a pilot project
Introduction: During the initial Coronavirus Disease 2019 (COVID-19) pandemic wave, sparse personal protection
equipment made telephone triage of suscpeted COVID-19 patients for ambulance transport necessary. To spare
resources, stable patients…
equipment made telephone triage of suscpeted COVID-19 patients for ambulance transport necessary. To spare
resources, stable patients…
Management of intoxicated patients – a descriptive outcome analysis of 4,267 ICU patients
Introduction: Intoxications are common in intensive care units (ICUs). The number of causative substances is large,
mortality usually low. This retrospective cohort study aims to characterize diferences of intoxicated compared to
general ICU…
mortality usually low. This retrospective cohort study aims to characterize diferences of intoxicated compared to
general ICU…