Vol. 23 No. 2 (2023)

All articles (16)

Annual Report 2022 of Current Applied Science and Technology

KEYWORD(S):

Unknown

BY: Assoc. Prof. Dr. Dusanee Thanaboripat

Feb 14, 2023

Forced Randomized Response Protocol Using Arbitrary Random Variable

KEYWORD(S):

anonymity;

privacy preserving;

randomized response;

sampling method

Original Research Article

BY: Touch Sungkawichai, Peerakarn Thongsata, Tithivich Paka, Atiratch Laoharenoo, Pat Vatiwutipong*

Sep 16, 2022

Effect of Carbonization Temperature on Physical Properties and Specific Capacitance of Activated Carbon Derived from Banana Stem and Its Application as Supercapacitor Electrodes

KEYWORD(S):

banana stem;

activated carbon;

supercapacitor

Original Research Article

BY: Paweena Dulyaseree*, Hasanee Sama, Suraida Sada, Pundita Ukkakimapan, Visittapong Yordsri, Vichuda Sattayarut, Winadda Wongwiriyapan

Jul 21, 2022

The Effect of Tofu Wastewater and pH on the Growth Kinetics and Biomass Composition of Euglena sp.

KEYWORD(S):

biorefinery;

growth modeling;

Microalgae;

mixotrophic;

phycoremediation

Original Research Article

BY: Angga Puja Asiandu, Andhika Puspito Nugroho, Ahmad Saifun Naser, Brilian Ryan Sadewo, Mochamad Donny Koerniawan, Arief Budiman, Ulfah Juniarti Siregar, Suwanti Suwanti, Eko Agus Suyono*

Aug 19, 2022

Peroxydisulfate Co-Treatment with MnOx-Loaded Biochar for COD Removal from Automobile Service Station Wastewater

KEYWORD(S):

biochar;

corn cob;

manganese oxide;

oxidation;

sodium peroxydisulfate

Original Research Article

BY: Glinsukol Suwannarat, Kunlasatree Pattanagulanan, Chonlada Rueangsukhon, Panatda Nasingthong, Chompoonut Chaiyaraksa*

Aug 10, 2022

The Effect of PbS Colloidal Quantum Dots with CdS and ZnS Coating on Photovoltaic Properties

KEYWORD(S):

co-precipitation method;

dip-coating method;

lead(ii) sulfide colloidal quantum dots;

photovoltaic cells;

successive ionic layer adsorption and reaction method

Original Research Article

BY: Napasuda Wichaiyo*, Mettaya Kitiwan, Qing Shen, Witoon Yindeesuk

Sep 7, 2022

Effects of Nitrogen and Phosphorus Application on Growth and Root Nodules of Mungbean under Sandy Soil Conditions

KEYWORD(S):

nitrogen;

phosphorus;

growth;

yield;

root nodules;

mung bean;

sandy soil

Original Research Article

BY: Sophoanrith Ro*, Jared Williams, Leangsrun Chea

Aug 11, 2022

Production of Herbal Vinegar Using Isolated Microorganisms from Traditional Herbal Vinegar Fermentation

KEYWORD(S):

Acetobacter pasteurianus;

fermentation;

ıdentification;

Schizosaccharomyces pombe;

vinegar

Original Research Article

BY: Rujira Thongluedee, Tipachai Vatanavicharn, Tanyarat Sutthiphatkul, Duangjai Ochaikul*

Aug 16, 2022

Influence of Abiotic Factors on Coir Retting Process

KEYWORD(S):

coconut husk;

volatile fatty acid;

chemical oxygen demand;

polyphenol;

leachate;

sludge;

pectin;

tannin

Original Research Article

BY: Subi Subhadra*, Packia Lekshmi Johnson, Raja Brindha Johnson, Janaki Mudaliar Chelluvaraju

Sep 14, 2022

Adsorption Optimization for the Removal of Cadmium in Water by Aluminum (Hydr)oxide on Cation Exchange Resin

KEYWORD(S):

cadmium;

adsorption;

water treatment;

optimization

Original Research Article

BY: Trung Thanh Nguyen, Thuy My Loan Phan Thi, Thuy Nguyen Thi, Tri Thich Le, Cam Tien Nguyen Thi, Nhat Huy Nguyen*

Sep 12, 2022

Cost-Effective IoT Extensions for Existing Public Coin Operated Washing Machine Towards Smarter Apartment Complexes

KEYWORD(S):

Internet of Things (IoT);

IoT applications;

washing machine extensions;

smart appliances;

state machines

Original Research Article

BY: Pisal Setthawong*, Tuul Triyason, Anan Osothsilp, Titinai Chinggungval

Jul 19, 2022

New Generalized Regression Estimators Using a Ratio Method and Its Variance Estimation for Unequal Probability Sampling without Replacement in the Presence of Nonresponse

KEYWORD(S):

ratio estimator;

generalized regression estimator;

automated linearization approach;

response probabilities;

nonresponse

Original Research Article

BY: Chugiat Ponkaew, Nuanpan Lawson*

Aug 15, 2022

A Hybrid Approach for Aspect-based Sentiment Analysis: A Case Study of Hotel Reviews

KEYWORD(S):

sentiment analysis;

aspect level;

Word2Vec;

support vector machines;

convolutional neural network;

BM25

Original Research Article

BY: Khanista Namee*, Jantima Polpinij, Bancha Luaphol

Aug 15, 2022

The Application of Design of Experiments in the Hatchery Wastewater Treatment through Biological Method

KEYWORD(S):

acclimatized mixed culture;

hatchery wastewater;

chemical oxygen demand;

nitrate-N;

total phosphorus

Original Research Article

BY: Norazwina Zainol*, Nor Hazwani Aziz, Che Asilah Ilyana Che Jazlan, Nurul Ain Razahazizi

Jul 25, 2022

Features Extraction Based on Probability Weighting for Fake News Classification on Social Media

KEYWORD(S):

fake news;

machine learning;

sentiment analysis;

probability weighting;

data visualization

Original Research Article

BY: Sherly Valentina, Wararat Songpan*

Sep 16, 2022

Automatically Correcting Noisy Labels for Improving Quality of Training Set in Domain-specific Sentiment Classification

KEYWORD(S):

label noise;

sentiment classification;

polarity label analyzer;

k-NN;

logistic regression;

XGBoost;

linear SVM;

CNN

Original Research Article

BY: Thananchai Khamket, Jantima Polpinij*

Aug 11, 2022