Chulalongkorn University Theses and Dissertations (Chula ETD)

 

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Theses/Dissertations from 2020

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Beauty premium, information signaling and job opportunities of ex-prisoners in labour market, Taksaorn Phuchongpravech

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The effects of project-based drama approach via blended learning environment on Thai EFL undergraduated student's speaking skills, Tunyaphoom Phu-ngamthong

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Effects of single bolus injection of pimobendan on cardiac function, hemodynamics, and heart rate variability in healthy dogs, Poonavit Pichayapaiboon

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Spectral reflectance analysis for genome-wide association of thali rice Oryza sativa L. Under phosphorus-deficient condition, Sompop Pinit

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The effects of a project-based blended learning with communication strategy instruction on English oral communication ability and learner autonomy of undergraduate engineering students, Pichai Pinphet

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Predicting football match result using fusion-based classification model, Chananyu Pipatchatchawal

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Effects of electrical stimulation and methyl jasmonate elicitation on camptothecin production in tissue culture of ophiorrhiza ridleyana, Supakit Pisitpaibool

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The relationship between oral health literacy and periodontal health status among the elderly in Panare, Pattani, Thailand, Panat Piyakhunakorn

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Stress patterns and metalinguistic knowledge before and after praxis intervention on the pronunciation of English derivational suffixed words by Thai learners, Chedtinee Piyapattaranop

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Adjektiv-substantiv-kollokationen im bereich des tourismus: eine korpusbasierte untersuchung am beispiel von ortsbeschreibungen in reiseführern über thailand, Suphichaya Plengplang

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Deep sequential real estate recommendation approach for solving item cold start problem, Jirut Polohakul

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Association between factors related and stress, depression and suicidal risk among health care personnel during covid-19 second outbreak in Thailand, Aphichaya Polrak

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Effect of cocatalyst combination in titanium-based ziegler-natta catalyst on olefin polymerization, Thanyaporn Pongchan

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The relationship of agricultural growth, price, wages and poverty reduction of Thai rice farmers, Pitcha Pongpanstaporn

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What is the impact of digital disruption on BEC world’s advertising revenues during 2014 – 2019?, Karnmanee Pongtiyapaiboon

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Effects of valproic acid on fatty acid production in microorganisms and bioactive compounds from feroniella lucida (scheff.) Swingle and termite-associated fungus ISFB10, Prapassorn Poolchanuan

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Electrochemical reduction of CO2 to CO on Zn electrodes prepared by electrodeposition method, Krongkwan Poonbun

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Digital platform development for performance monitoring system in oil and gas exploration and production, Tanthai Poopaiboon

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Potential of antimicrobial peptides against bacterial pathogens causing bovine mastitis, Kwantida Popitool

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Cephalometric study of treated orthodontic patients with acceptable esthetic profiles compared to adult Thai normative values, Visessan Pornsirianand

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Effect of erianthridin on non-small cell lung cancer cell metastasis, Sutthaorn Pothongsrisit

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How does synergistic advertising strategies created by advertisers have an impact on their media revenue. Company specific: BTSG holdings plc, Ashma Poudel

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Explainable stock price prediction using technical indicators with short Thai textual information, Kittisak Prachyachuwong

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Stress of Thai dentists during COVID-19 pandemic in Thailand, Athikhun Praditpapha

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Physical property improvement of alginate capsule by gellan gum, bacterial cellulose and chitosan, Aungsana Prajaksangsiri

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The study of local diagnostic reference levels at unit of vascular and interventional radiology, King Chulalongkorn memorial hospital, Kornkamol Prajamchuea

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Phylogeography and morphometry of oriental garden lizard calotes versicolor (Daudin, 1802) in Thailand, Arpapan Prakobkarn

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Insider trading in family firms: evidence from Thailand, Paweenon Pramukkiattiyos

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Optimal sizing of battery energy storage system with rooftop PV generation system, Chawin Prapanukool

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An assessment of root reinforcement on soil slope using centrifuge and numerical modelling, Gayuh Aji Prasetyaningtiyas

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Surface-enhanced raman scattering using fluorescence-quenched carbon quantum dots for mercury ion detection, Andaru Dena Prasiwi

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Effect of trehalose solution spray on post-radiation xerostomia related quality of life in head and neck cancer patients, Kulpriya Pravinvongvuthi

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Herding behavior ,case of listed companies in Thailand, Patipol Prawangsuk

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Redesigning weakly supervised localization architectures for medical images, Konpat Preechakul

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Controlled release of fibroin repeat-tagged proteins from silk hydrogel, Jaturong Promsuk

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Determination of herbicides in water samples by spectroscopic techniques, Anna Prukjareonchook

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Building detection from remote sensing images using yolo, Noppadon Pumpong

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Drought tolerant gene identification by rice genome comparison and gene characterization in arabidopsis plant model, Chutarat Punchkhon

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Genetic characteristics of antimicrobial resistance in escherichia coli isolated from pigs, pork and humans in Thailand and Lao PDR border provinces, Chanika Pungpian

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Health Risk Assessment of Particulate matter associated with Polychlorinated biphenyls and Polycyclic aromatic hydrocarbons in Bangkok and Chiang mai, Thailand, Nareerat Punvitayakul

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A study of customers' willingness to purchase organic fresh milk in Thailand, Jeerawan Punwaree

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Effects of physiological and hemodynamic changes on glomerular filtration examined through mathematical model employing hindered transport theory, Numpong Punyaratabandhu

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Maternal knowledge, attitude and practices on the dietary omega 3 and 6 in children aged 1-2 years old in Labuhanbatu Utara regency, Indonesia, Sinar Yunita Purba

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Chinese consumer's behavior on Heytea's co-branding campaign, Rui Pu

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Sulfonated polyetheretherketone/polyvinylidene fluoride blend polymeric cation exchange membrane as separator in zinc-iodine flow batteries, Pimpen Pusanasuwanasri

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Stochastic differential equation models on sphere for animal migration, Viput Puttanugool

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Assessing the impact of China's FTS's on trade creation and trade diversion, Bangchu Qiu

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Financial analysis and revenue forecasts of POP MART, Ting Qiu

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Comparison of canine urinary bacterial population in calcium oxalate urolithiasis and healthy conditions, Nichamon Rakprakobkij

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Accurate surface ultraviolet radiation forecasting for clinical applications with deep neural network, Raksit Raksasat

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Structure and morphology of magnesium channel by coarse-grained monte carlo and molecular dynamics simulations, Warin Rangubpit

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Leaching potential assessment of atrazine and nitrate in sugarcane field, Suphan Buri Province, Sorranat Ratchawang

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Convergence of trinomial formula for call option prices, Yuttana Ratibenyakool

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Removal of arsenic from wastewater using mixed metal hydroxides and biopolymers, Angchuda Ratroj

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Stratigraphy and geochemistry of rock salt from Maha Sarakham formation in changwat Chaiyaphum, northeastern Thailand, Pranot Rattana

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Option pricing using local volatility function: how to specify its knots?, Wisuth Raweerojthanatt

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Sonographic ductal changes and pertinent characteristics that associate with proliferative lesions of breast, Anggraeni Ayu Rengganis

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Electrochemical reaction for direct synthesis of amides from aldehydes, Tanawat Rerkrachaneekorn

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Effect of dietary microencapsulated organic acid and essential oil on sow performance and nursery piglet growth performance and fecal bacteria, Aprilia Rizky Riadini

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Development of graft copolymers of ultrafine fully vulcanized powdered natural rubber with styrene or acrylonitrile monomers, Niratchaporn Rimdusit

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Development of phonics teaching guideline for Thai elementary school students: lesson learned from best practice teachers, Wanida Roatchanaphaphong

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Definable modules over definable rings without zero divisors in o-minimal structures, Jaruwat Rodbanjong

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The relationship between social media influencers and travel intention of Thai people during Covid-19, Teeraporn Rotjanasiripong

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Factors influencing adoption and usage probability of car sharing in Bangkok, Baweena Ruamchart

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Vaginal atrophy treatment using microablative fractional carbon dioxide laser: a randomized patient and evaluator-blinded sham-controlled trial, Purim Ruanphoo

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The effects of project-based writing instruction on writing ability and critical thinking skills of Thai EFL undergraduate students, Apapan Ruengkul

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Evaluating the effect of emulsion on wax deposition prevention of oil from fang oil field, Tanapol Ruengnam

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Could morningstar sustainability rating be an indicator for downside protection?, Purisa Ruengsrichaiya

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A case study on descriptive analysis of marketing and business strategy for PTG energy in 2013 toward business performance, Nirapa Ruengwutisakulchai

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The impact of stem workforce, gross capital formation, government budget in scientific research and development, patent on invention, foreign direct investment and global competitiveness rank of the nation on Thailand GDP during 2009 and 2018, Piyapat Rujiphoch

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Premium, ownership and operating performance in RTO, Chawalit Rungpiboonsopit

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Effects of interleaved form-focused English instruction on Thai lower secondary school students' grammatical knowledge and perception towards the instruction, Narongchai Rungwichitsin

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Aloe vera and health outcomes: an umbrella review of systematic reviews and meta-analyses, Saranrat Sadoyu

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Production of γ-valerolactone (GVL) from one-pot cascade transformation of furfural over PT/zeolite-based catalysts, Jukkapan Saengin

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Determining the effectiveness of the health-EDRM framework and twitter data analysis as the near real-time source of information during the COVID-19 situation, Kumpol Saengtabtim

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Synthesis of guanidines from thioureas using photocatalyst, Trin Sae-tan

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Semi-supervised Thai sentence segmentation using local and distant word representations, Chanatip Saetia

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The roles of ROS and P21 in apoptosis-inducing effect of cepharanthine in human colorectal cancer cells, Rattana Saetung

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Deposition of TiO2-Coated CsPbBr3 Perovskite Heterostructure Thin Film, Chutikan Sairot

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Neutrophil Extracellular Traps (NETs) formation of Fcgr2b deficient mice in lupus mouse model with ischemic reperfusion injury, Wilasinee Saisorn

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Factors related to physical therapy management in patients with knee osteoarthritis, Patsakon Saisuri

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Microplastics in industrial wastewater treatment plant: Quantification, identification and ecological risk assessment, Sujarat Saiwaree

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Drivers for reverse logistics packaging in circular economy for Thailand beverage industry from the manufacturer perspective, Patiparn Sajjasophon

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Innovative zero-waste system for building wastewater recycling and food waste management, Thammananya Sakcharoen

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Communication strategy for conservation of Thai food product : a case study of Moo-Naem, Ananporn Sakulraungsri

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Evaluation of rational drug use project, under the support of national health security office, on drug utilization and drug management in community care clinics in Bangkok, Dararat Samretwit

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Does the increase in liquidity attenuate returns anomalies in the Thai stock markets?, Supapat Sangkavadana

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Perspectives and challenges of green hotel in Thailand, Pornwajee Sangmanee

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Metabolite profiling and gene expression analysis in starch and sugar metabolisms of ripening durian durio zibethinus pulp, Lalida Sangpong

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The overall esthetic assessment of anterior single-tooth implant restoration using esthetic sustainable criteria in 5-year clinical cross-sectional study, Tharitsawan Sangprasertkul

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Improve customer experience by introducing coach knowledge assessment (cka) preparation class: case study thailand coaching institute, Thipsupang Sanjariyapipu

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Relationship between online video game influencer’s credibility and purchase intention, Aniwat Sankosik

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Influence of environmental strategy and management control on environmental and economic performance, Kanya Sannamwong

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Effect of ovalitenone on non-small cell lung cancer cells, Kittipong Sanookpan

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Identification of Crude Palm Oils by the Analyses of Fatty Acids, Volatile Organic Compounds, and Carotenoids, Somluk Sanorkham

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The market and specific sector stock prices reaction around corporate bond’s credit rating and outlook changes – evidence in Thailand, Kittika Sansanavanee

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Greybody factors for perfect fluid black hole, Kunlapat Sansuk

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Microencapsulation of black cumin seed oil with hydrocolloids via spray drying, Najwa Yanya Santiworakun

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The effects of limited infusion rate of fluid in the early resuscitation of sepsis on syndecan-1 shedding: a randomized controlled trial (life3s trial), Jutamas Saoraya

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Key success factors of area business continuity management based on stakeholders' perspective using AHP method: a case study of an automotive component company in Ayutthaya province, Thailand, Sansanee Sapapthai