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Browsing GRADUATE SCHOOL - THESIS by Issue Date

Browsing GRADUATE SCHOOL - THESIS by Issue Date

Now showing items 1-20 of 68

Formulation of defined consortia isolated from sediments of the Chao Phraya and tha Chin rivers for removal of petroleum hydrocarbons

Duangporn Polrit (Chulalongkorn University, 2016)

Recently, Thailand faces petroleum contamination in various environments including Chao Phraya and Tha Chin Rivers, which are the main water transportation resulting in oil spill events on the rivers. The oil used in cargo ...
Integration of anaerobic digester with oxidation ditch-membrane bioreactor as a zero organic waste system for building application

Arpapan Satayavibul (Chulalongkorn University, 2017)

The objective of this study is to study the efficiency of organic substance removing in anaerobic digestion system and oxidation ditch membrane bioreactor (OD-MBR) for managing liquid digestate and wastewater sludge to ...
Spatial and temporal variation of heavy metals in PM10 and PM2.5 surrounding e-waste dismantling community in Buriram province

Siriwipha Chanthahong (Chulalongkorn University, 2019)

Spatial and temporal variation of heavy metals in PM10 and PM2.5 surrounding e-waste dismantling community at Buriram Province were investigated during April and September. The aims of this study were to monitor and compare ...
Ecological risk assessment of heavy metals in soils from an informal e-waste dismantling site, Buriram province, Thailand

Nisakorn Amphalop (Chulalongkorn University, 2019)

The research aimed to investigate the contamination and fractionations, and evaluate the ecological risk posed by heavy metals in the e-waste site in Daeng Yai and Ban Pao e-waste dismantling sites, Buriram Province, ...
Occupational hazard identification and health risk assessment of volatile organic compounds exposure in plastic recycling plants in Thailand: Case studies of polypropylene and polyethylene

Muhammed Ayaj Ansar (Chulalongkorn University, 2019)

Mechanical recycling in small scale plastic recycling plants in Thailand with mechanical and thermal driven stages may lead to various occupational hazards. This study aimed to improve occupational safety and health (OSH) ...
Rice granules as natural carrier to encapsulate drug and aromatic oils

Xue Liu (Chulalongkorn University, 2019)

Rice granules as major energy supply to humanity worldwide are utilized in many fields, such as food, medical, printing and plastic industries. In this thesis work, rice starch/granule is applied as hydrophilic drug ...
Enrichment, characterization and application of bacterial consortia for degrading 2-mercaptobenzothiazole in rubber processing wastewater

Saowaluk Krainara (Chulalongkorn University, 2019)

Benzothiazoles is widely used as vulcanized accelerator in rubber industry. The high volume of 2-MBT usages resulted in its release into the environment and can cause adverse health impacts. This study aimed to obtain ...
Assessments of hydraulic responses to climate variability of dominant trees in successional forests in Khao Yai National Park for environmental management

Weerapong Unawong (Chulalongkorn University, 2020)

In Southeast Asia, tropical forests have been increasingly threatened by human disturbances and climate change-induced water stress. However, uncertainty remains as to how these forests would respond to environmental changes ...
Over-expression of mir-223 induces m2 macrophage through glycolysis alteration and attenuates lipopolysaccharide-induced sepsis mouse model, a proposal sepsis cell-based therapy

Dang Phi Cong (Chulalongkorn University, 2020)

Sepsis, a systemic infection with excessive inflammatory symptoms due to dysregulation of immune responses, remains the most concerned health-care problem worldwide with the mortality rate critically beyond the number of ...
Innovative zero-waste system for building wastewater recycling and food waste management

Thammananya Sakcharoen (Chulalongkorn University, 2020)

Urbanization leads to concerns about environmental impacts due to the increasing food waste and wastewater generation. The study aims to develop an innovative zero-waste system for food waste and wastewater management in ...
Identification of a new disease gene for a familial autoimmune disease

Thivaratana Sinthuwiwat (Chulalongkorn University, 2020)

Background: Autoimmune diseases, triggered by genetic and environmental factors resulted in the failure of the immune system to develop tolerance toward self-antigens, are characterized by immune responses against self-tissues. ...
High-mobility group box 1 (HMGB1) mediates DNA methylation preventing genomic instability

Papitchaya Watcharanurak (Chulalongkorn University, 2020)

Global DNA hypomethylation promotes genomic instability through the accumulation of DNA damage and resulted in an increasing rate of mutation. To stabilize the genome, cells possess an epigenetic mechanism to reduce DNA ...
Factors influencing the acceptance for adoption of innovative medical self-test

Sumontida Sayachak (Chulalongkorn University, 2020)

There are multiple barriers of health self-care. Self-testing and information technology would empower self-care and medical industry. In addition, it may reduce the country’s public health burden cost. However, there is ...
Spatial heterogeneity distributions and seasonal variations of microplastic contaminations in surface waters and sediments and microplastic pollution level assessments of the inner Gulf of Thailand

Pathompong Vibhatabandhu (Chulalongkorn University, 2021)

Microplastics or the plastic particles less than 5 mm are the emerging pollutant that may be threat in marine ecosystems. Due to uncertainty in behavior of microplastics in the environment, this research objectives to ...
The effect of N-trans-p-coumaroyl tyramine on indomethacin-/diclofenac-mediated-cytotoxicity in breast cancer cells.

Angkana Wongsakul (Chulalongkorn University, 2021)

Indomethacin (INDO) and diclofenac (DIC) are non-steroidal anti-inflammatory (NSAIDs) have been reported their anticancer potential. Their cytotoxicity could be increased when combining with certain natural compounds such ...
Health risk assessment of Burmese related to consumption of heavy metals contaminated fish from local market in Bangkok, Thailand

Myat Myitzu (Chulalongkorn University, 2021)

Heavy metals contamination in human through the ingestion of contaminated fish may lead to serious health problems. This study was a cross sectional study conducted during February and March 2022 in Bangkok, Thailand. The ...
Optimization of ethanol-based reactive extraction process for spent coffee grounds biodiesel production using duo-function diazabicycloundecene as catalyst and solvent

Huan Luong Trien (Chulalongkorn University, 2021)

The intention of this master's thesis was conducted to evaluate the potential of using 1,8-Diazabicyclo [5.4.0] undec-7-ene (DBU) as an eco-friendly solvent and catalyst in the in-situ transesterification (in-situ TE) ...
Temporal distribution of air pollutants (PM2.5, PM10 and O3) in Yangon City, Myanmar during 2019-2021

Tin Saw Pyae (Chulalongkorn University, 2021)

Nowadays, the rise in air pollution can be seen around the world especially in urban city. Studying the distribution of air pollution becomes one of the essential ways to know the characteristics and nature of air pollutants ...
Health risk assessment of Burmese related to heavy metal contamination in ginger from local markets in Myanmar and Thailand

May Ko Ko (Chulalongkorn University, 2021)

Heavy metals are naturally present in the soil, but geologic and anthropogenic activities raise their concentrations to harmful levels for both plants and animals. This study aims 1) to determine the concentrations of heavy ...
Situation analysis of plastic waste management in Sri Lanka: An empirical evidence of microplastic contamination in Kelani River

Helamba Arachchige Kalani Perera (Chulalongkorn University, 2021)

River Kelani is the most polluted river in Sri Lanka and the primary source of drinking water for millions of people in western province but very few studies have been conducted to assess its plastic pollution, which were ...

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