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Optically Stimulated Luminescence Dating Of Earthenware From The Nam Tok Khao Pang Archaeological Site, Kanchanaburi, Thailand, Thananan Phetkongtong, Peerasak Klubket, Santi Pailoplee, Pichet Limsuwan, Voranuch Thongpool

Journal of Metals, Materials and Minerals

The Nam Tok Khao Pang archaeological site, located in Tha Sao subdistrict, Sai Yok district, Kanchanaburi province, Thailand, is a limestone cave where numerous artifacts, including black-burnished earthenware fragments with in-curving rims, out-curving rims, and carinated bodies, have been discovered. Mineralogical and microstructural analyses using X-ray diffraction (XRD), energy-dispersive X-ray spectroscopy (EDS), and scanning electron microscopy (SEM) identified quartz (SiO₂) as the dominant mineral phase within a partially sintered silicate matrix. The absence of vitrification and the presence of mineral impurities indicate that the earthenware was fired at temperatures between 900°C and 1000°C. To determine the age of these ceramics, …

Facile Bio-Synthesis Of Cerium Oxide Nanoparticles, Characterization And Their Photocatalytic Potential In The Degradation Of Real Tannery Wastewater, Ganeshkumar Govindasamy, A. Babu Ponnusami

Journal of Metals, Materials and Minerals

The sustainable metal oxide photocatalysts using plant extract presents a viable alternative to conventional chemical synthesis techniques. In this study, spherical shaped cerium oxide nanoparticles were synthesized using ammonium ceric nitrate and Peepal Leaves (PL) extracted and used as a photocatalyst to remove hexavalent chromium and chemical oxygen demand from actual tannery wastewater. The characterization of cerium oxide nanoparticles was carried out using UV-Visible spectroscopy, X-ray diffraction, Fourier-transform infrared spectroscopy, Brunauer-Emmett-Teller surface area analysis, Field Emission-Scanning Electron Microscopy with energy-dispersive X-ray spectroscopy, Raman analysis, High Resolution-Transmission Electron Microscopy and Zeta potential analysis. The band gap energy of 3.25 eV was …

Front Matter, Naya Sucha-Xaya

Journal of Letters

No abstract provided.

Poetic Qualities In Ancient India And Their Legacy In Rabindranath Tagore’S Aesthetic Theory, Nipat Yamdate

Journal of Letters

Poets in ancient India have been recognized as sages, instructors, and individuals who uplift humanity’s spiritual cultivation through their literary creations, which are enlightening, beautiful, and full of profound philosophical and religious insights. Kāvyaśāstra, which refers to ancient Indian treatises on poetic theories, holds that the qualities of a true poet are creative power (pratibhā) and the skill or talent (śakti) to transform ordinary language into beautiful poetry. However, even though poets are able to create works that are valuable and timeless, judgment of poetic qualities also depends on reader or audience, who must use empathy in order to comprehend …

The Erotic Sentiment In Nāṭyaśāstra, Pitchayawut Kumpiro

Journal of Letters

Śṛṅgārarasa, the erotic sentiment, is the first and most significant of the eight sentiments in the sentiment theory in the Nāṭyaśāstra, the foremost treatise on Sanskrit drama, which also strongly influences the treatise on Sanskrit poetic writing, or the Alaṅkāraśāstra. As dramas ultimately aim to entertain readers and audiences, and the art of writing is one of the essential elements of creating dramas, a poet who thoroughly understands the theory of the bhāva (emotion) and rasa (sentiment) will firmly succeed
in creating dramas.

This article provides an in-depth explanation of the theory of the bhāva and …

Assessment Of Coffee Yields Using Unmanned Aerial Vehicle Techniques, Sawitree Chansing

Journal of Letters

The objective of this research is to study factors related to coffee yields and to develop a model for assessing the productivity of Arabica coffee based on data obtained from unmanned aerial vehicle (UAV) in Ban San Charoen, Tha Wang Pha District, Nan Province, during the 2021-2022 harvest seasons. The researchers used variables which are plant height, canopy size, trunk circumference, and visible atmospherically resistant index (VARI). These variables are related to coffee yields using linear regression analysis and evaluated statistical reliability using the coefficient of determination (R2), and the root mean square error (RMSE) were employed. The research findings …

Literature In The Evolutionary Framework: Darwin's Theory Of Evolution In English Literary Analysis, Rawitawan Sophonpanich

Journal of Letters

This article aims to examine the role of Charles Darwin's theory of evolution in literature, considering its influence on Victorian writers—particularly in the realist novels of Charles Dickens and George Eliot—and extending to the emergence of evolutionary literary theory in the 20th century. The author applies this theory to analyze John Milton's Sonnet 7. The analysis results demonstrate that Darwinian evolutionary literary theory has strengths in explaining character behavior through the lens of adaptation for survival but is limited by its neglect of historical and cultural contexts. The experimental reading of Milton's Sonnet 7 clearly reflects this limitation, as the …

Antifungal Effects Of Cinnamon And Clove Essential Oils On Oral Candida Albicans: In Vitro Comparative Study, Ghada Bouslama, Haifa Boudegga, Nour Sayda Ben Messaoud, Lamia Ouala, Souha Ben Youssef

The Thai Journal of Pharmaceutical Sciences

Background: Candida albicans is a common fungal pathogen responsible for oral infections, especially in immunocompromised individuals. Essential oils, derived from plants such as cinnamon and cloves, have been reported to have antifungal properties. This study aimed to compare the antifungal activity of cinnamon and cloves essential oils against oral C. albicans while determining the minimum fungicidal concentration for each extract. Materials and Methods: In this comparative in vitro study, four different volumes (0.25 μL, 0.5 μL, 1 μL, and 2 μL) of cinnamon and cloves essential oils were tested for their antifungal activity against C. albicans isolated …

Risk Factors Associated With Systemic Reactions In Allergen Immunotherapy: A Systematic Review And Meta-Analysis, Prayuth Poowaruttanawiwit, Teerawat Nitichaikulvattana, Chanida Chantim, Kanyakorn Potikit, Supitchada Songkram

The Thai Journal of Pharmaceutical Sciences

Background: Allergen immunotherapy (AIT) is a well-established and effective intervention for managing allergic conditions. However, systemic reactions (SRs) pose a significant clinical concern. This meta-analysis seeks to synthesize existing research to identify and evaluate the risk factors associated with SRs in AIT. Materials and Methods: A systematic search was performed across multiple databases to identify studies focusing on SR risk factors in AIT. Study heterogeneity was quantified using I² statistics, and pooled odds ratios (ORs) were calculated with a random-effect model. Publication bias was assessed using funnel plots. Results: The build-up phase of subcutaneous immunotherapy (SCIT) emerged …

Molecular Docking, Molecular Dynamics Simulation, And In Vitro Evaluation Of Hydroxythioxanthone Derivatives As Antimalarial Agents, Faris Hermawan, Jumina Jumina, Teni Ernawati, Puji Budi Setia Asih, Ismail Ekoprayitno Rozi, Elisabeth Farah Novita Coutrier, Din Syafruddin

The Thai Journal of Pharmaceutical Sciences

Background: In 2022, there were 247 million malaria cases spread across 84 malaria-endemic countries. One of the biggest obstacles to controlling malaria is the disease due to drug resistance. Objectives: In this study, we evaluated the antimalarial activity of hydroxythioxanthone derivatives based on the molecular docking study, and molecular dynamics (MD) simulation outcome with in vitro antimalarial evaluation. Materials and Methods: The molecular docking and MD were performed to assess the inhibition activity of hydroxythioxanthone derivatives toward Plasmodium falciparum dihydroorotate dehydrogenase (PfDHODH). Afterward, those compounds were evaluated the antimalarial activity against P. falciparum 3D7. Results: The docking result showed …

Assessing Dietary Supplement Misinformation On Popular Thai E-Marketplaces: A Cross-Sectional Content Analysis, Chawalin Inthong, Sanguan Lerkiatbundit, Sakorn Mekruksavanich, Piya Hanvoravongchai

The Thai Journal of Pharmaceutical Sciences

Background: The use of dietary supplements (DS) has risen over the past decade, supported by the growth of e-marketplace (EM) platforms as a primary source of product information and purchases. However, these platforms have experienced a surge in health and nutritional misinformation, leading to negative health effects. Objectives: This study explored the characteristics and estimated the prevalence of misinformation on web pages selling DSs on popular Thai EM platforms. Materials and Methods: The prevalence of misinformation was assessed based on Thai regulatory criteria by analyzing DS web pages from two popular Thai EM platforms. In December 2022, 332 …

The Giant Omphalocele Contenting A Surprised Congenital Segmental Intestinal Dilatation, A Case Report And Review Literature., Sirima Liukitithara

Chulalongkorn Medical Journal

This report described the characteristics and management of a rare condition, a segmental dilated small intestine, which has a mimic-liver appearance in giant omphalocele. After the dilated intestine was resected and end-to-end anastomosis was performed, the abdomen could be closed simultaneously without immediate complications. We reviewed the literature on congenital segmental intestinal dilatation. Although the nature of this condition is still unknown, all reports showed the same excellent operative outcome. Finally, awareness of congenital segmental intestinal dilatation in giant omphalocele leads to proper management.

Treatment Gaps In Preventive Treatment-Eligible Migraine Patients: A Hospital-Based Study In Thailand, Thanin Asawavichienjinda

Chulalongkorn Medical Journal

Background: Preventive treatment of migraine is necessary for patients with frequent migraine attacks to avoid migraine progression and medication overuse. In the literature, there have been a few studies, and all of them have demonstrated the low prevalence of preventive-eligible migraine patients having received migraine preventive treatments.

Objective: This study aimed to investigate the prevalence of using preventive migraine treatments in treatment-eligible migraine patients in Thailand[HI1] .

Methods: A hospital registry-based cross-sectional study was conducted in migraine patients between January 2007 and June 2022 at the Chulalongkorn Comprehensive Headache Center, King Chulalongkorn Memorial Hospital, Thailand. Data collected at the …

Association Of Socio-Demographic Profile And The Underlying Risk Factors Of Hypertension Among The Locals Of Prosperidad, Agusan Del Sur, Philippines, Florence Jhun F. Almadin

Chulalongkorn Medical Journal

Background: Hypertension is a leading risk factor for cardiovascular diseases, including heart disease and stroke, which are significant causes of morbidity and mortality worldwide. Its prevalence varies across regions and is influenced by genetic, environmental, and lifestyle factors.

Objectives: This study aimed to determine the socio-demographic profile, the prevalence of hypertension, and the risk factors and associate these with the prevalence of hypertension in Prosperidad, Agusan del Sur.

Methods: Data was gathered via a survey of respondents aged 25-75 from November 2022. Multivariate logistic regression was used to determine the association between the sociodemographic profile and the risk factors for …

Relationship Between Parathyroid Hormone Level And Parathyroid Gland Size And Numbers In Renal Hyperparathyroidism, Thanattha Intrarak, Netsiri Damrongpisutikul, Tunchanok Paprad

Chulalongkorn Medical Journal

Background: Serum parathyroid hormone (PTH) is the gold standard for the diagnosis of renal hyperparathyroidism. Persistent hyperparathyroidism in chronic kidney disease patients results in hyperplasia of the parathyroid glands. Therefore, parathyroid gland size may be an alternative marker to assess the severity of hyperparathyroidism.

Objective: The aim of our study is to investigate the relationship between serum PTH levels and the size and number of parathyroid glands in patients with renal hyperparathyroidism.

Methods: We retrospectively identified patients with renal hyperparathyroidism who underwent focused ultrasound of the parathyroid glands at our institution between August 1st, 2010, and June 30th, 2019. The …

Reliability And Validation Of Thai Version Of Cosmetic Procedure Screening (Cops) Questionnaire In Thai Women, Suvit Bunyavejchevin, Thanawat Sangnucktham, Purim Ruanphoo

Chulalongkorn Medical Journal

Background: Body dysmorphic syndrome is the psychiatric disorder that can be dissatisfied with the cosmetic surgery outcome and disapproval.

Objectives: The aim of this study was to study the reliability and validate the Thai version COPS questionnaire.

Materials and methods: Fifty six Thai women attending the gynecologic outpatient clinic at King Chulalongkorn Memorial hospital were recruited between July 2017 to June 2018 in this study. Four participants dropped out because they did not answer the second questionnaire. The original English-version of COPS was translated into Thai version and backward translated by another linguist. Then the content of questionnaire …

Comparison Of Efficacy Between Thai-Made Replacement Parts (Smart Litho Plus) And Standard Electromagnetic Shock Wave Systems For Renal Stone Treatment, Supoj Ratchanon, Patranuch Noppakulsati

Chulalongkorn Medical Journal

Abstract

Background: Urinary stones are one of the most common urological problems in Thailand. Extracorporeal shock wave lithotripsy (ESWL) is one of the most frequently used treatments due to its noninvasive nature and widespread availability. However, the effectiveness of lithotripters with power sources produced in Thailand (Smart Litho Plus) compared with that of standard machines is poorly established. Therefore, we aim to compare the efficacy of Thai-made replacement parts with that of standard electromagnetic shock wave systems for the treatment of renal stones.

Methods: We conducted a multicenter retrospective cohort study involving 121 patients with renal stones across three sites …

Effects Of Progressive Neuromuscular Control Training On Functional Mobility In Stroke With Bilateral Oa Knee, Sachi Rajeev Jain, Sandeep Shinde "Dr.", Shamika Shamsundar Baraskar

Chulalongkorn Medical Journal

Introduction- A cerebrovascular accident or stroke is the fourth major cause of mortality and the fifth major condition leading to disability in India [1]. Musculoskeletal disabilities such as osteoarthritis limit functional mobility and interfere with rehabilitation. While conventional exercises do not target improving neuromuscular or sensorimotor function, research on neuromuscular exercises in patients with degenerative pathology of the knee has been done; however, research on the effects of these exercises in stroke survivors with osteoarthritis of the both knees have not been done.

Method- 100 participants, aged 45 to 75, were distributed equally for this case control study: …

Proactive Use Of Perturbation Training On Balance And Posture Control In Geriatric Rehabilitation- An Experimental Study, Reema Joshi, Kinjal Shah

Chulalongkorn Medical Journal

Background:

Ageing is a complex process involving a range of variables that interact to cause deterioration of various physiological functions.

Objectives:

Study attempts to find effect of Perturbation training on postural control upon Centre of Gravity (COG) sway velocity in older individuals using modified-Clinical Test of Sensory Integration on Balance (mCTSIB) component on NeuroCom Balance master® and Timed up and go(TUG) test.

Methods:

An experimental study, employing a pre-post intervention model, involved 30 individuals aged 65-85 years with mild to moderate fall risk was conducted at Tertiary Hospital, Pune from August 2022 to January 2023. Perturbation Training was given …

Production Of Routine Formulae By Chinese Learners Of Thai: An Interlanguage Pragmatic Study, Radarat Sripunvoraskul, Natthaporn Panpothong

Journal of Letters

Routine formulae are expressions used repeatedly in specific situations. While the use of routine formulae is common knowledge for native speakers, second-language learners often find it challenging. This research aims to examine the production and communication problems associated with routine formulae used by Chinese learners of Thai. The study adopts the perspective of interlanguage pragmatics and employs DCT for data collection. Participants include 33 Chinese learners of Thai, ranging from B2 to C2 proficiency levels, and 30 native speakers of Thai. In-depth interviews were also conducted with 30 native speakers. The results reveal that even though they are intermediate to …

Translation Of Thai Rice Dishes’ Names Into Chinese From A Lexical Semantics Perspective: A Case Study Of Chapter 2 In The Recipe Book Mae Krua Hua Pa, Yao Zumin, Siriwan Likhidcharoentham, Kanokporn Numtong

Journal of Letters

This paper aims to investigate various translation challenges and methodologies inherent in the translation of Thai rice dish names into Chinese from a lexical semantics perspective, focusing on Chapter 2 of the recipe book Mae Krua Hua Pa as a case study. The researcher translated 44 Thai rice dish names into Chinese, dividing them into rice dishes and desserts. The research findings indicate two main principles: 1. The dish names whose lexical surface structure directly reflects the cooking method and main ingredients can be translated literally. 2. The food names whose meanings may be unclear can be divided into four …

Expressing Opinions With Verbal Irony On The Illegal Acts In The Case Of Flares And Football Cheering:, Siravast Kavilanan

Journal of Letters

Verbal irony is a statement with an opposite meaning. This research aimed to study the characteristics and functions of verbal irony used to express opinions on the illegal acts in the case of flares and football cheering based on the pragmatics approach. Data was collected from June 25, 2023, to December 31, 2023. The analysis results revealed that the Facebook users used six types of verbal irony, namely contradictory adjacent expressions, echoic irony, irrational expressions, overly exaggerated expressions, inappropriate language, and comparison. These types of verbal irony were used to express sarcasm, tease, instruct, and criticize. It is the function …

Retrospective Analysis Of Senecavirus A Emergence In Diagnostic Samples From 2010-2021 In Thailand, Parin Watcharavongtip, Patumporn Jermsutjarit, Angkana Tantituvanont, Dachrit Nilubol

The Thai Journal of Veterinary Medicine

This study investigates Senecavirus A (SVA) in Thai swine using 932 clinical samples, comprising 185 serum samples and 747 vesicular fluid and lesion tissue samples. These samples were collected from suspected cases between 2010 to 2021 at pig farms in the northern, western, and central regions of Thailand by the Swine Viral Evolution and Vaccine Development Research Unit (SVEVR) at Chulalongkorn University, Bangkok, Thailand. SVA was first detected in Thailand in 2016 and has been widespread since then, with PCR-based molecular detection showing an average prevalence of 16.3% for SVA, 30.7% for foot and mouth disease virus (FMDV), and 7.5% …

Diagnosis And Treatment Of Crop Inflammation Of Rough-Legged Buzzard (Buteo Lagopus) In Daqing Wildlife Nature Reserve, Heilongjiang Province, China, Wang Zheng, Ding Ruxin, Ge Yansong, Xu Enshuang, Zheng Jiasan

The Thai Journal of Veterinary Medicine

This article describes a Rough-legged Buzzard (Buteo lagopus) from the Wildlife Nature Reserve in Daqing, China. According to the staff of Daqing Wildlife Nature Reserve, the Rough-legged Buzzard was found to have impaired flight ability, depression, and loss of aggression, but its feathers were full and there were no obvious external injuries, so it was sent to the Wildlife Rehabilitation Center of the Teaching Animal Hospital of Heilongjiang Bayi Agricultural University for treatment. After the vet conducted X-ray and blood tests, he diagnosed the bird with a foreign body in the crop and crop inflammation. He finally treated …

Hematology, Blood Biochemistry And Cytochemical Characteristics Of Blood Cells Of Captive Aldabra Giant Tortoise (Aldabrachelys Gigantea) In Thailand, Thanida Haetrakul, Nitiwadee Keschumras, Sirawich Srisiri, Narinthip Chaiyanont, Nisama Wongnitipat, Phatcharaporn Phuasombatcharoen, Praewa Sirichitr, Nantarika Chansue

The Thai Journal of Veterinary Medicine

Aldabra giant tortoises (Aldabrachelys gigantea), well-known pet tortoises worldwide, were classified as Appendix II by The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). This study aims to investigate the hematological, blood biochemical, and cytochemical characteristics of blood cells in healthy Aldabra giant tortoises in captivity. Blood samples were collected from the dorsal tail vein of 12 tortoises (6 males and 6 females) during May and October 2022. The hematological values showed no statistically significant differences between male and female tortoises. However, in female tortoises, calcium and phosphorus levels were significantly higher than …

The Effects Of Propofol On Doppler Echocardiographic Values Of The Aorta, Main Pulmonary Artery, And Mitral E Wave In New Zealand White Rabbits, Mehmet Alper Çetinkaya, Mahir Kaya

The Thai Journal of Veterinary Medicine

The aim of this study was to determine the effects of propofol on acceleration time (AT), ejection time (ET), AT / ET ratio obtained from the aorta (Ao) and main pulmonary artery (MPA) and Doppler echocardiographic values of mitral E wave (E) in New Zealand white rabbits. Echocardiographic evaluation was performed in 40 conscious rabbits and repeated after propofol administration. The baseline mean values were 0.028±0.006 second (s) for Ao-AT, 0.116±0.017 s for Ao-ET, 0.24±0.036 for Ao-AT / ET, 0.05±0.01 s for MPA- AT, 0.137±0.018 s for MPA-ET, 0.38±0.037 s for MPA-AT/ET, 84.13±18.26 cm/s for E peak velocity, 3.06±1.38 mmHg …

Cover Vol. 52 No. 4, ศูนย์นวัตกรรมทางการศึกษา สื่อสิ่งพิมพ์ และสื่อออนไลน์ จุฬาฯ

Journal of Education Studies

No abstract provided.

Farrowing Performance And Piglet Characteristics Of Highly Prolific Sows In A Tropical Environment, Yosua Kristian Adi, Roy N. Kirkwood, Padet Tummaruk

The Thai Journal of Veterinary Medicine

The swine industry has witnessed a remarkable increase in average litter size in recent decades, driven by genetic advancements and breeding programs aimed at enhancing prolificacy. This rise in hyperprolificacy has presented both opportunities and challenges, particularly in tropical environments where factors such as ambient temperature and humidity can influence reproductive performance. This review synthesizes current knowledge on farrowing performance and piglet characteristics of highly prolific sows in tropical settings. Studies have reported a consistent increase in litter size globally, leading to challenges in farrowing management and piglet survival. Factors such as elevated ambient temperatures and extended farrowing durations have …

Editorial Volume 52 No. 4, ศูนย์นวัตกรรมทางการศึกษา สื่อสิ่งพิมพ์ และสื่อออนไลน์ จุฬาฯ

Journal of Education Studies

No abstract provided.

Contents Volume 52 No. 4, ศูนย์นวัตกรรมทางการศึกษา สื่อสิ่งพิมพ์ และสื่อออนไลน์ จุฬาฯ

Journal of Education Studies

No abstract provided.