Digital Commons Network^™

การศึกษาสมรรถนะพยาบาลผู้ประกอบการโรงเรียนบริบาล โดยใช้เทคนิคเดลฟาย, กัลย์ญาณ์มาส ศรีสุวรรณ, ยุพิน อังสุโรจน์

Journal of Nursing Research, Innovation, and Health

วัตถุประสงค์:เพื่อศึกษาสมรรถนะพยาบาลผู้ประกอบการโรงเรียนบริบาล
รูปแบบการวิจัย:การวิจัยครั้งนี้เป็นวิจัยเชิงบรรยายโดยใช้เทคนิคแบบเดลฟาย
วิธีดำเนินการวิจัย:กลุ่มผู้ให้ข้อมูลเป็นผู้เชี่ยวชาญจำนวน 19 คน แบ่งเป็น 3 กลุ่ม ได้แก่ ผู้ประกอบการโรงเรียนบริบาล 5 คน คณาจารย์ทางการศึกษา 5 คน และพยาบาลผู้ประกอบการโรงเรียนบริบาล 9 คน เครื่องมือที่ใช้ในการเก็บรวบรวมข้อมูลเป็นแบบสัมภาษณ์และแบบสอบถาม 3 รอบ วิเคราะห์ข้อมูลโดยใช้ค่ามัธยฐาน (Md) และค่าพิสัยระหว่างควอไทล์ (IR)
ผลการศึกษา:กลุ่มผู้เชี่ยวชาญมีความคิดเห็นสอดคล้องกันเกี่ยวกับสมรรถนะพยาบาลผู้ประกอบการโรงเรียนบริบาล ประกอบด้วย สมรรถนะพยาบาลผู้ประกอบการโรงเรียนบริบาล มีทั้งหมด 9 ด้าน รวม 55 รายการ ประกอบด้วย ด้านธุรกิจการจัดการศึกษา จำนวน 4 ข้อ ด้านกลยุทธ์เชิงธุรกิจการจัดการศึกษา จำนวน 7 ข้อ ด้านการบริหารองค์กรสถานศึกษา จำนวน 8 ข้อ ด้านการบริหารจัดการทรัพยากรสถานศึกษา จำนวน 7 ข้อ ด้านการจัดการส่วนผสมการตลาดทางการศึกษา จำนวน 5 ข้อ ด้านสัมพันธภาพระหว่างบุคคล จำนวน 5 ข้อ ด้านภาวะผู้นำและคุณลักษณะส่วนบุคคล จำนวน 8 ข้อ ด้านจริยธรรม กฎหมายธุรกิจ และกฎหมายที่เกี่ยวข้องกับการศึกษา จำนวน 6 ข้อ และด้านการบูรณาการวิชาชีพทางการพยาบาล จำนวน 5 ข้อ โดยสมรรถนะทุกด้านมีระดับความสำคัญตั้งแต่มากถึงมากที่สุด (Mdn = 4.60 , IQR = 0.26-1.10)
สรุป:ผลการวิจัยสามารถใช้เป็นแนวทางในการพัฒนาสมรรถนะการจัดทำหลักสูตรและการกำหนดมาตรฐานพยาบาลผู้ประกอบการโรงเรียนบริบาลอย่างมีคุณภาพและยั่งยืน

ผลของโปรแกรมการจัดการตนเองแบบครอบครัวมีส่วนร่วมผ่านแอปพลิเคชัน, ปทุมวดี พัฒนเรืองกุล, รัชนีกร อุปเสน, สุดาพร สถิตยุทธการ

Journal of Nursing Research, Innovation, and Health

วัตถุประสงค์:เพื่อศึกษาผลของโปรแกรมการจัดการตนเองแบบครอบครัวมีส่วนร่วมผ่าน แอพพลิเคชั่นต่อพฤติกรรมการใช้ยาตามเกณฑ์การรักษาของผู้ป่วยจิตเภทในชุมชน

รูปแบบการวิจัย:การวิจัยแบบกึ่งทดลองแบบศึกษาสองกลุ่มวัดผลก่อนและหลังการทดลอง

วิธีดำเนินการวิจัย:กลุ่มตัวอย่างคือผู้ป่วยจิตเภทในชุมชนและครอบครัวที่มารับการรักษาแบบผู้ป่วยนอกของโรงพยาบาลสามชุกจังหวัดสุพรรณบุรีซึ่งมีคุณสมบัติตามเกณฑ์แล้วสุ่มเข้ากลุ่มทดลองและกลุ่มควบคุมกลุ่มละ23ครอบครัวกลุ่มทดลองได้รับโปรแกรมการจัดการตนเองร่วมการครอบครัวมีส่วนร่วมผ่านแอพลิเคชั่นเป็นระยะเวลา5สัปดาห์ส่วนกลุ่มควบคุมได้รับการพยาบาลตามปกติ เครื่องมือที่ใช้ในการทดลองคือ โปรแกรมการจัดการตนเองแบบครอบครัวมีส่วนร่วมผ่านแอพลิเคชั่นเก็บข้อมูลโดยใช้แบบวัดพฤติกรรมการใช้ยาตามเกณฑ์การรักษามีค่าดัชนีความตรงตามเนื้อหาเท่ากับ1มีค่าสัมประสิทธิ์แอลฟาของครอนบาคเท่ากับ .85 วิเคราะห์ข้อมูลโดยใช้สถิติเชิงพรรณนาและสถิติทดสอบที

ผลการวิจัย:พฤติกรรมการใช้ยาตามแผนตามเกณฑ์การรักษาของผู้ป่วยจิตเภทในชุมชน หลังจากได้รับโปรแกรมโปรแกรมการจัดการตนเองแบบครอบครัวมีส่วนร่วมผ่านแอปพลิเคชันสูงกว่าก่อนได้รับโปรแกรมฯอย่างมีนัยสำคัญทางสถิติที่ระดับ.05 และพฤติกรรมการใช้ยาตามแผนตามเกณฑ์การรักษาของผู้ป่วยจิตเภทในชุมชนที่ได้รับโปรแกรมฯสูงกว่าผู้ที่ได้รับการพยาบาลตามปกติอย่างมีนัยสำคัญทางสถิติที่ระดับ .05

สรุป:การใช้โปรแกรมการจัดการตนเองแบบครอบครัวมีส่วนร่วมผ่านแอปพลิเคชันทำให้ผู้ป่วยจิตเภทในชุมชนมีพฤติกรรมการใช้ยาตามเกณฑ์การรักษาตามสมมติฐานที่ตั้งไว้

A Closer Look At 4c Skills Integration In English For Nursing Textbooks : A Content Analysis Approach, Fitri Handayani, M. Zaim, Havid Ardi

PASAA

No abstract provided.

English Textbooks In The Modern World : Cultural Representation In An Efl Textbook From Vietnam, Khoi Tan Minh Vuong, Wannapa Trakulkasemsuk

PASAA

No abstract provided.

Conceptualizing Foreign Language Speaking Mindset Of Undergraduate Students In An Efl Context, Nobphawan Sukklang, Jeffrey Dawala Wilang

PASAA

No abstract provided.

Exploration Of The Effects Of Sharing Critical Incidents On Tertiary Level Efl Learners’ Learning And Self-Efficacy Beliefs, Duygu İşpınar Akçayoğlu

PASAA

No abstract provided.

English Language Teaching In The Modern Globalized World : Thai L2 Learnersʼ Views On Global Englishes, Apaporn Puchpan, Krich Rajprasit

PASAA

No abstract provided.

Efl Vocational Classroom Teacher’S Emotion-Regulation Strategies And Emotional Well-Being In Technology Application : A Narrative Inquiry, Dewi Nur Suci, Yazid Basthomi, Bambang Yudi Cahyono, Mirjam Anugerahwati

PASAA

No abstract provided.

Bibliometric And Visualisation Analysis Of Biomass Burning Research In Thailand (1997-2024), Weerachon Sawangproh, Arika Bridhikitti

Applied Environmental Research

Biomass burning is a major driver of air pollution and climate-related impacts in Thailand, but a national-level synthesis of research efforts is lacking. This study conducts a comprehensive bibliometric and qualitative review of 256 peer-reviewed publications from 1997–2024, using Scopus-indexeddata to explore research trends, thematic patterns, and existing gaps. The analysis reveals a strong emphasis on atmospheric chemistry, air quality modeling, and remote sensing, which collectively account for more than 60% of the research landscape.Studies frequently focus on pollutants such as PM2.5,PAHs, carbon monoxide, and heavy metals, with biomass burning identified as a dominant source, especiallyduring the dry season in …

Quantifying Biodiversity In The Absence Of Taxonomic Data: A Study Of Thailand’S Economic Development Zones, Nikorn Mahawan, Wanpen Charoentrakulpeeti

Applied Environmental Research

The biodiversity status measures the ecological capacity of a given area. However, biodiversity assessments in developing countries are limited by the absence of taxonomic data on plants and animals. By developing methods to evaluate biodiversity via alternative data, it is now possible to quantify the ecological carrying capacity in areas where taxonomic data are lacking. The relationship between forest ecosystem health and biodiversity values can be used to estimate biodiversity values by considering the proportions of different land use types that are associated with forest ecosystem abundance. The biodiversity value of the area can be assessed by adding the abundance …

Low-Temperature Catalytic Oxidation Of White Spirit Vapor In Air By Binary Oxides Of Feo-Mnox Supported On Oms-2 Material, Ngo Quoc Nguyen, Pham Duy Quang, Nguyen Ha Nhu, Le Thi Van Anh, Nguyen Thi Thuy, Vo Thanh Hang, Le Van Thang, Nguyen Thi Le Lien, Nguyen Trung Thanh, Nguyen Nhat Huy

Applied Environmental Research

In this work, catalysts of iron and manganese oxides supported on OMS-2 were prepared and applied to remove white spirit (WS) in air. Among the fabricated catalysts, the FeO-MnOx/OMS-2 catalyst with a surface Fe+Mn loading of 15% (Fe:Mn = 6:4) exhibited the highest catalytic performance, achieving a high WS removal efficiency of 97.91% at 200 °C. The catalyst retained the cryptomelane-type tunnel structure of OMS-2 and possessed enhanced redox activity due to the synergistic interaction between surface Fe and Mn species. The physico-chemical properties were characterized via BET, EDS, FTIR, XRD, and SEM. The suitable conditions for WS oxidation were …

Spatial And Temporal Dynamics Of Water Use Efficiency And Climate Influence In The Central Highlands Of Vietnam Via Satellite Time Series, Thi Nguyen Quang, Hoang Van Hung

Applied Environmental Research

This study investigates the spatial and temporal patterns of water use efficiency (WUE) anomalies across the Central Highlands of Vietnam from 2001–2024 via MODIS time series data, with a focus on seasonal differences and climatic drivers. The results revealed pronounced interannual and spatial variability in the WUE, with significant improvements observed during 2004, 2015, and 2021–2024 and substantial declines during 2005–2008, 2010–2013, and 2016–2017, which coincided with major drought events in the region. Seasonal analysis indicated that WUE was lower during the early dry season and peaked during the postmonsoon months (October–November), reflecting the interplay between water availability and vegetation …

Using A Water Quality Index To Assess The Impacts Of Heavy Metals Contamination For Sustainable Water Management: A Case Study Of The Bang Pakong River, Thailand, Khin Yadana Soe, Pokchat Chutivisut, Wilailuk Niyommaneerat

Applied Environmental Research

Anthropogenic activities such as improper waste disposal, excessive fertilizer use, and industrial effluents cause heavy metal contamination in water, soil, and the atmosphere. Herein, the water quality index (WQI) was used to characterize heavy metal (i.e., cadmium (Cd), arsenic (As), and mercury (Hg)) contamination in the Bang Pakong River, Thailand. Specifically, water samples were collected during the dry season from four stations along the river from 2012–2022. The heavy metal concentrations in the samples were analyzed via atomic absorption spectrophotometry, and WQI values were calculated on the basis of standard water quality parameters. At the four sampling stations, high As …

Halotolerant Biodegradation And Detoxification Of Synthetic Dyes By Marine-Derived Penicillium Oxalicum M6a: Metabolite Profiling And Ecotoxicity Assessment, Ugochukwu Okechukwu Ozojiofor, Mohammed Sani Abdulsalami, Nkechi Eucharia Egbe, Ahmed Ali Haroun, Yakubu Magaji

Applied Environmental Research

The complex aromatic structures of synthetic dyes in contaminated water bodies make them difficult to degrade, posing a serious environmental challenge and representing a significant emerging pollutant that warrants urgent intervention. This study evaluated the biodegradation and detoxification potential of a halotolerant, marine-derived fungal strain, Penicillium oxalicum M6A, isolated from the Nigerian coastline, against Indigo carmine (IC) and Remazol Brilliant Blue R (RBBR). The effects of pH, temperature, salinity, and dye concentration on degradation efficiency, alongside enzymatic activity, were assessed. FTIR and GC‒MS analyses were employed to identify degradation products and predict metabolic pathways, whereas toxicity was evaluated in three …

Investigating Spatial And Temporal Changes In Vegetation Via Remote Sensing Indicators And Revealing Their Trends In The Central Desert Of Iran, Peyman Akbarzadeh, Shima Nikoo, Mehran Akbarzadeh

Applied Environmental Research

Vegetation changes can significantly affect the conditions and productivity of ecosystems. Consequently, studying vegetation dynamics across various temporal and spatial scales has emerged as a critical environmental concern. The aim of this study was to investigate changes in vegetation cover via vegetation indices, including the normalized difference vegetation index (NDVI), ratio vegetation index (RVI), soil adjusted vegetation index (SAVI), and difference vegetation index (DVI), derived from multitemporal Landsat 5, 7, and 8 satellite images processed via the Google Earth Engine. The study area is located in the Damghan arid and desert watershed, which represents the central desert of Iran. Furthermore, …

Assessment Of Metal Contamination And Potential Health Risk Of Roadside Vegetables Along The Sayre Highway, Province Of Bukidnon, Philippines, John R.N. Labajo, Junesa U. Cristobal, Myrna G. Pabiona

Applied Environmental Research

This study assessed heavy metal contamination in roadside vegetables (Ipomoea batatas and Moringa oleifera) across five urbanized localities in Bukidnon, Philippines, and evaluated potential human health risks. Metal concentrations (Cd, Cr, Cu, Co, Fe, Mn, and Zn) were analyzed via atomic absorption spectro-photometry and compared against FAO/WHO maximum permissible limits. The results revealed severe contamination, with Mn (575.27–862.17 mg kg-1) and Fe (256.46–706.68 mg kg-1) dominating natural soil mineralogy (Adtuyon series) and anthropogenic inputs. Toxic Cr (16.20–21.93 mg kg-1) exceeded permissible limits by nine and a half times in Quezon. Health risk assessments revealed negligible noncarcinogenic risks (THQ …

Spatial Distribution And Potential Ecological Risk Of Microplastics In Surface Sediments Of The Inner Gulf Of Thailand, Sarayut Suanluang, Pathompong Vibhatabandhu, Sarawut Srithongouthai

Applied Environmental Research

The global surge in plastic usage during the COVID–19 pandemic raised concerns about increased microplastic (MP) contamination in aquatic environments. This study assessed the abundance, characteristics, and ecological risk of MPs in surface sediments of the inner Gulf of Thailand during the post–COVID–19 period (April 2021). The sediment samples were analyzed via density separation, stereomicroscopic examination, and polymer identification via micro–FTIR. The mean MP abundance was 196.07 ± 85.60 pieces kg-1, with concentrations ranging from 73.08 to 351.19 pieces kg-1. PTFE and PP were the dominant polymer types, comprising 50% and 32% of all the MPs, respectively. Fibers (34%) and …

Health Risk Assessment Of Copper Exposure Through Hand-To-Mouth Activities In The Lithium-Ion Battery Manufacturing Industry, Adisorn Phungkum, Worawat Meevasana, Khanidtha Marungrueang

Applied Environmental Research

This study aims to evaluate the occupational exposure levels of copper (Cu) among workers in a battery manufacturing facility by analyzing the Cu concentrations on hand surfaces at three distinct time periods: before work (BW), before lunch (BL), and after work (AW). A total of 30 workers involved in 13 different workstations or tasks—such as battery cell preparation, spot welding, soldering, and labeling—were included in the study to reflect diverse exposure scenarios. Surface wipe sampling was conducted according to NIOSH Method 9102, and the Cu concentrations were quantified via inductively coupled plasma‒mass spectrometry (ICP‒MS). Additionally, the hazard quotient (HQ) was …

Spatial Estimation Of Trophic State For Reservoir Using Ground Monitoring And Remote Sensing Data, Thong Nguyen Hoang, Van Tran Thi

Applied Environmental Research

Nutrient pollution, also known as eutrophication, is a severe environmental problem that leads to harmful algal blooms in water bodies and affects water supplies for human use. This study aims to determine the trophic state of the reservoir based on the trophic state index (TSI) calculated from ground monitoring data of Secchi depth (SD), total phosphorus (TP), and chlorophyll-a (Chl-a) obtained from 35 points in 2 survey periods during the late rainy season to early dry season 2012–2013 and May 2023. In addition, we combined remote sensing data to spatially estimate the eutrophication situation across the reservoir through correlation analysis …

Public Attention Index Of Air Pollution Exposure From Pm2.5 In Thailand, Pailin Suntigul, Sittidaj Pongkijvorasin

Applied Environmental Research

Thailand faces a persistent PM2.5 challenge, with pollution levels consistently exceeding the World Health Organization’s guidelines. In response, the Thai government has made air pollution a national priority, implementing various policies and city-level plans to reduce exposure. These policies are often temporary and do not fully address root causes, whereas the limited monitoring coverage across Thailand restricts a comprehensive assessment of PM2.5 exposure severity. This study addresses the data gap by constructing a public attention index for PM2.5, using internet search data from Google Trends, to quantify public awareness and concern regarding PM2.5 exposure. This index aims to improve the …

Assessment Of The Carbon Stock Of Trees In Selected Urban Green Spaces Of Davao City, Philippines, Daiseree Cuabo, Yves P.M. Montero, Daryl S. Salas, John P.M. Viernes

Applied Environmental Research

The combined impacts of deforestation, tree cover loss, and urbanization in urban and suburban areas significantly reduce the capacity of natural carbon sinks to sequester and store carbon. Hence, this study assessed the aboveground biomass (AGB) and carbon stock of trees in the selected green spaces of Davao City. A purposive sampling technique was employed in placing quadrats, with data collected from 27 plots categorized by size. AGB was estimated via an allometric equation, and aboveground carbon (AGC) was derived from the AGB values. A total of 358 individual trees from 25 species, 24 genera, and 13 families were documented. …

Spatial And Temporal Trends In Surface Water Quality And Pollution Sources In Ben Tre, Vietnam: A Principal Component Analysis/Factor Analysis-Based Approach, Nguyen Xuan Tong, Luu Tang Phuc Khang

Applied Environmental Research

Surface water quality is vital for maintaining ecological health and supporting sustainable development, particularly in the Mekong Delta, Vietnam, where water is heavily utilized. However, rapid urbanization and economic activities have led to water pollution. This study assessed the spatial and temporal variations in surface water quality in Ben Tre Province from January 2022 to December 2023 using 384 samples collected across dry and rainy seasons and two zones (headwater streams and cities). The water quality index (WQI) was calculated on the basis of 15 parameters, and principal component analysis/factor analysis was applied to identify pollution sources. Five key factors …

Community Perception And Attitudes Toward Plastics And Microplastic Pollution: A Case Study In The Red River Delta, Vietnam, Dang Hai Mai

Applied Environmental Research

Plastics and microplastic contamination pose increasing threats to human health, food safety, and environmental sustainability. In Vietnam, rapid urbanization, economic growth, and population expansion have contributed to a surge in plastic waste, intensifying pollution across regions such as the Red River Delta. This study adopts the theory of planned behavior (TPB) to explore community perceptions, attitudes, and behavioral intentions regarding plastic and microplastic pollution. A quantitative research design was employed, with data collected through structured questionnaires administered to 1,305 respondents via a stratified multistage sampling strategy across four provinces in the Red River Delta. Descriptive statistics and multiple linear regression …

Influence Of Crabgrass Root Exudates On The Hydrocarbons Degrading Microorganisms In Crude Oil Contaminated Soil, Sinha Changsiriwatana, Kwang Mo Yang, Toemthip Poolpak, Prayad Pokethitiyook

Applied Environmental Research

Understanding plant‒microbial interactions in petroleum-contaminated soil is critical for enhancing phytoremediation technology. In this study, the root exudate of crabgrass (Digitaria ciliaris) was collected hydroponically, and its dominant composition was identified via GC‒MS. A soil microcosm study was subsequently conducted to evaluate the influence of crabgrass root exudates on microbial growth, dehydrogenase activity, and biodegradation of total petroleum hydrocarbons by the petroleum-degrading bacteria Micrococcus luteus WN01 and Acinetobacter lwoffii A07. The amendment of crabgrass root exudates significantly promoted microbial degradation in both A. lwoffii A07 (47.98%) and M. luteus WN01 (62.78%), which were 8.47% and 15.78% greater than …

The Philippine Digital Paradox: Challenges, Opportunities, And The Way Forward, Shamir Jakaria

Asian Review

The rapid growth of digital technologies is reshaping public governance. This paper examines the challenges and opportunities of digital transformation in Philippine public administration. While digital technologies offer significant benefits such as streamlined services, enhanced transparency, and improved citizen engagement, the Philippines faces critical barriers including infrastructure gaps, cybersecurity risks, and a persistent digital divide. Through a systematic review of academic studies, government reports, and policy documents, the study identifies key strategies for advancing e-governance, such as infrastructure development, cybersecurity reforms, and digital literacy programs. The paper highlights successful local and national initiatives, including the Philippine Identification System (PhilSys) and …

Nationalism And Indian Community In Malaya During The Japanese Occupation, 1941-1945, Ji-Eun Lee

Asian Review

This study examines the transformation of the Indian community in Malaya during the Japanese occupation (1941–45), with a focus on the rise of nationalist consciousness and collective identity. Through the formation and activities of the Indian Independence League (IIL) and the Indian National Army (INA), the Indian community experienced significant organizational and ideological changes. Under Subhas Chandra Bose’s leadership, civilian participation and support for the INA increased dramatically, fostering a sense of unity and purpose. Comparative analysis highlights the differing wartime experiences of Malaya’s major ethnic groups: while Malays benefited from Japanese policies, the Chinese faced harsh repression, leading to …

Investigation And Health Risk Assessment Of Indoor And Outdoor Nitrogen Dioxide At Preschools In Haze Areas Of Lampang Province And Industrial Areas Of Rayong Province, Thailand, Susira Bootdee, Sawaeng Kawichai, Suganya Phantu, Sopittaporn Sillapapiromsuk

Applied Environmental Research

Nitrogen dioxide (NO2) is a major indoor air pollutant and a significant ambient air contaminant associated with health effects, especially for students and teachers who attend schools in the areas of traffic, roads and industry. This study aims to assess the impacts of NO2 exposure on the health of students in haze and industrial areas from November 2023 to March 2024. Researchers utilized tube-type passive samplers to collect indoor and outdoor NO2 samples, which were subsequently analyzed via spectrophotometry. The results revealed that the weekly mean indoor and outdoor NO2 concentrations in the haze areas (HA1–HA5) ranged between 4.4–29.0 and …

Examining The Variability In Planetary Boundary Layer Height Over Thailand: Correlations With Enso And Aerosol Optical Depth, Sirapong Sooktawee, Khwanruthai Renuhom, Siriwan Kaewket, Aduldech Patpai, Pramet Kaewmesri, Thongchai Kanabkaew, Pichnaree Lalitaporn

Applied Environmental Research

Thailand has been facing air pollution, e.g., PM2.5, and impacts from climate phenomena, e.g., the El Niño‒Southern Oscillation (ENSO). Both air pollution and climate interact with each other. Changes in the planetary boundary layer height (PBLH) can affect PM2.5, represented by the aerosol optical depth (AOD), and are influenced by ENSO related to changes in the PBLH. The relationships among the PBLH, ENSO, and AOD were investigated via an empirical orthogonal function (EOF), which decomposes the spatiotemporal data of the PBLH into spatial patterns and corresponding time series. Correlation analysis was used to determine the relationships between the PBL variability …

Spatial And Temporal Pattern Assessment Of Agricultural Drought Sensitivity And Its Potential Impact On Economic Crops In Nakhon Ratchasima, Thailand, Suwit Ongsomwang, Siripon Kamontum

Applied Environmental Research

Agricultural drought sensitivity (ADS) is highly diverse across regions, primarily due to differences in climate, soil types, and farming practices. Agricultural drought impacts depend on drought intensity, severity, duration and timing relative to crop growth stages. Therefore, spatial and temporal pattern assessments of ADS and its potential impact on economic crops in three scenarios via multicriteria decision-making methods were conducted. As a result, the spatial distributions of the ADS index and its classification at 3 m7, 3 m10 and 6 m10, covering the planting and growing periods, displayed different patterns. The percentages of moderate, high and very high severity levels …

The Use Of Machine Learning Algorithms For Water Quality Index Prediction In The Sai Gon River, Vietnam, Thuy Nguyen Thi Diem, Mai Nguyen Thi Huynh, Tra Tran Quang

Applied Environmental Research

Accurate prediction of the water quality index (WQI) lays the groundwork for integrated river basins and sustainable water resource management. Recent and accelerated advances in machine learning have led to various promising applications in water quality assessment. The present study leverages the predictive performance of several ML algorithms, including extreme gradient boosting (XGB), the gradient boosting model (GBM), support vector regression (SVR), and the radial basic function (RBF), to predict the WQI at three monitoring sites on the Sai Gon River from 2015–2019. In comparison, the results indicate that the XGB model outperforms the other models when eight parameters, including …