Nakhon Nayok Research Articles

Development on Master Plan for Community Learning Centers in Public Area

Objectives: The objectives of the study are: (1) to study, survey, collect, analyze and design land plot of the area (2) to apply the King’s philosophy for area utilization into the master plan and (3) to develop a prototype of area utilization and suggestions on architectural design with the model of public area usage. Theoretical Framework: The proposed master plan is developed by two theoretical frameworks: (1) the five steps of master plan development process and (2) King’s philosophy which consists of two main concepts: “sufficiency economy” and “new theory agriculture”. Method: The methodology is designed based on the five steps of masterplan development as follows: (1) setting the public hearing through community forum. (2) Studying information from documents and electronic resources. (3) Studying and data analyzing on (a) the land users; organization, and the users’ behavior (b) the project elements; area requirement, function diagram, and circulation chart (c) site location, site specification and site analysis (d) data on system work and building structure system; electrical system, lighting, water supply system, sanitation system and surface irrigation drainage system for agriculture. (4) Developing the master plan of community learning centers by brainstorming of the development ideas and summarizing of the master plan. (5) Proposing the master plan to the local agencies to apply the results in practice appropriately. Results and Discussion: The results and discussion of the study is shown that the local agencies accepted to use the area identified in the master plan as the following centers: (1) The King’s Philosophy center (2) Wisdom Conservation, Local Arts and Cultural learning center (3) Cultural Tourism learning center (4) Academic and Professional Services learning center (5) Nature and Environmental Conservation Research Center (6) Resort accommodation for ecotourism and rural tourism (7) Convention, Seminar and Banquet Center and (8) Green spaces, nature, parks for recreations, sports and traditional activities. Research Implications: The implications of the study recommended that the area stakeholders should be mindset changed that focusing on development of self-reliance, create good interactions in communities, houses, temples, schools, create agricultural networks and exchange agricultural knowledge as well as support the Sustainable Development Goals (SDGs). Originality/Value: The value of the study is presented as the guidelines for development of the learning centers which should be driven by three principles: (1) driven by farmers networks in the local area (2) driven by farmers’ group supported by government organizations, and (3) driven by the integration of educational institutions (Phranakhon Rajabhat University and Srinakharinwirot university) and Nakhon Nayok province and would be practical used for the province’s policy through public hearing.

Factors Influencing Thai Tourists Satisfaction with SDG Adventure Destinations: Nakhon Nayok Province, Thailand

Purpose: 1) to investigate the adventure tourism information search by Thai tourists in Nakhon Nayok province 2) to examine the push motivation influences to adventure tourism in Nakhon Nayok province and 3) to examine the pull motivation influences to adventure tourism in Nakhon Nayok province. Theoretical reference: The study population consisted of Thai tourists traveling to Nakhon Nayok Province, with a sample size of 400, following the guidelines of Schumacker and Lomax (2010). Method: Data were collected using a questionnaire and analyzed using path analysis with a mathematical software program. Results and Conclusion: The results indicated that Thai tourists searched information of the adventure tourism from online in high level (Facebook and Instagram), the push motivation of Thai tourists influencing travel in SDGs adventure tourism in Nakhon Nayok was to learn something new and interesting, and the pull motivation influences to adventure tourism was good physical amenities: accommodation, transportation, and recreation facilities. Implications of research: The weight of direct effect, indirect effect and total effect of Thai tourists’information search, push factors and pull factors which influences travelling in SDGs adventure tourism were the attitude, satisfaction and expectation with a significance level of 0.01. respectively. Originality/value: Thai tourists want to visit SDGs adventure tourism in Nakhon Nayok Province not only the place ensures healthy lives and promote well-being for all at all ages but also availability and sustainable management of water and sanitation for all.

DYNAMIC SOIL PROPERTIES AFFECT THE ACIDITY OF ARTIFICIAL WETLANDS: A CASE STUDY IN THUNG YIEW PAK PHLI OF NAKHON NAYOK PROVINCE, THAILAND

This study examined the soil elements and properties of an area becoming an artificial wetland and compared them with those of an agricultural area. The study site is an artificial wetland in Nakhon Nayok Province, Thailand. Its soil properties and element content were compared with a nearby agricultural area using a one-way analysis of variance (ANOVA). The results of the study found this artificial wetland to be within the soil acidity zone of central Thailand, with an average soil pH above 3.99 ± 0.49 and a topsoil organic matter average of 17090 ± 2685 mg kg-1, with aluminium (Al) and iron (Fe) as the major soil minerals. Compared to the agricultural area, the soil properties of the artificial wetland had slightly lower topsoil pH but significantly lower pH in the soil layer 100 cm deep in the agricultural area, and the EC in the artificial wetland was higher than in the agricultural area. However, there are three distinct patterns in the elemental composition of the artificial wetland: (1) A lower-quantity soil surface that improves with depth, (2) a high-quantity of topsoil that worsens with depth, and (3) highly variable soil quality below 50-100 cm. In the soil, the organic carbon in artificial wetlands has a ratio of 1:0.17:0.51 to reference area 1 and reference area 2, indicating that wetlands can store carbon in the soil. The element content of the topsoil and 50 cm soil layer is potentially influenced by land use and beneficial microbial activity, and the soil 100-150 cm layer has an element quantity shared with its parent soil. In this study, we sought to understand the physics and chemical composition of soil in an area transitioning to an artificial wetland over approximately 30 years.

Gender-Specific Differences in Prevalence and Association of Cardio-Metabolic Parameters and Hyperuricemia: A Population-Based Cross-Sectional Study, Nakhon Nayok, Thailand

Background: Although the prevalence of HUA is increasing, epidemiologic studies on HUA in the middle-aged and elderly population are limited. The present study aimed to calculate the prevalence and evaluate the sex-related associations between metabolic parameters and hyperuricemia (HUA) among middle-aged and elderly adults. Methods: This was a population-based cross-sectional study from 2018 to 2019 in rural areas of Nakhon Nayok Province, Thailand. We enrolled 780 subjects aged 40 yr and over for health check-ups and examination surveys. The age-standardized prevalence of HUA was estimated by the direct method. A multiple logistic regression was performed to identify the potential risk factors associated with HUA. Results: The prevalence of HUA were 30.9% (42% in males vs. 20% in females). Elderly adults were associated with a 35% increase in the risk of HUA. Obesity was found to be strongly associated with an increased prevalence of HUA in both sexes. Hypertriglyceridemia (51% increase in males vs. 23% increase in females), and high fasting glucose (90% increase in males vs. 49% increase in females) were also associated risk factors for HUA in both sexes. However, low high-density lipoprotein was only associated with a 67% increase in the risk of HUA in females. Conclusion: The age-standardized prevalence of HUA among females is relatively lower than in males. This study also revealed that obesity is strongly associated with HUA in both sexes.

Mid-Holocene marine faunas from the Bangkok Clay deposits in Nakhon Nayok, the Central Plain of Thailand.

Based on several field investigations, many molluscan shells and chondrichthyan teeth, together with other invertebrate and actinopterygian remains were found from the marine Bangkok Clay deposits in Ongkharak, Nakhon Nayok, at a depth of ~ 5-7 m below the topsoil surface. Animal macrofossils recovered from these Holocene marine deposits were identified and their chronological context was investigated in order to reconstruct the paleoenvironments of the area at that time. The majority of marine fossils recovered from the site consist of molluscs, with a total of 63 species identified. Other invertebrate species include a stony coral, a mud lobster, barnacles, and a sea urchin. The vertebrates are represented by fish remains, including carcharhinid shark teeth from at least nine species, stingray and trichiurid teeth, and one sciaenid otolith. The molluscan fauna indicates that the paleoenvironments of the area corresponded to intertidal to sublittoral zones, where some areas were mangrove forests and intertidal mudflats. The fish fauna is dominated by the river shark Glyphis, indicating freshwater influences and possibly occasional brackish conditions. The carbon-14 analysis of mollusc and charcoal remains shows that deposition of the marine sediment sequence began during the mid-Holocene, spanning approximately from 8,800 to 5,300 cal yr BP. This study provides in-depth insights into the diversity of fishes, marine molluscs, and other invertebrates from the Bangkok Clay deposits, supporting the existence of a marine transgression onto the Lower Central Plain of Thailand during the mid-Holocene.

Factor Affecting Decision Making on Madan (Garcinia Schomburgkiana Pierre.) Cultivation of Farmers in Nakhon Nayok Province

The objectives of this research were to study: 1) personal factors and economic factors, 2) practices for Madan cultivation, 3) levels of decision-making on Madan cultivation, 4) the difference between personal factors and economic factors affecting the decision-making on Madan cultivation, and 5) problems and suggestions regarding Madan cultivation. Sample sizes consisted of 124 farmers who plant Madan in Nakhon Nayok province. Data was collected using an interview record. Statistical analyses included frequency, percentage, mean, standard deviation, minimum, maximum, t-test, and F-test. The results of the research revealed that most of the farmers were female, with an average age of 59.33 years, and educated at primary school and lower primary school. These farmers received information about Madan from personal media including relatives and inherited from ancestors. The results from this research showed that decision-making of farmers on Madan cultivation depend on gender, number of laborers, productivity, sales of produce, and source of money with a significant level at 0.05, 0.01. The problems of cultivation were intermittent rain, oversupply, processing of Madan for export, and government support.

The Results of the Intergenerational Relationship Program and Creation of New Meaning in the Thai Community Context: A Case Study of Ban Na, Nakhon Nayok Province

The utilization of intergenerational relationship as the foundation for community development aligns with the expectations set forth by Thailand's national policies, particularly within the economic dimension. This research explores the outcomes of fostering intergenerational relationship and investigates the learning outcomes to create fresh significance in the collaborative occupational development of diverse age groups. It involves the experimental implementation of the Intergenerational Relationship Program aimed at redefining the meaning of community development in the Thai context, with a specific focus on youths and elderly demographics within Ban Na, Nakhon Nayok Province, involving a total of 60 participants. To assess the study's outcomes, different methods were employed, such as surveys and interviews, followed by data analysis to expound upon the observed results. The research findings indicate a positive trend in intergenerational relationship, with enhanced communication between youths and the elderly, increased communal engagement, improved mutual attitudes, and a greater display of friendliness towards one another. Regarding learning outcomes, it was found that the collaborative grouping of individuals from two different age brackets led to the development of community-generated products with inherent value. Additionally, the target groups stated that program participation had the potential to increase community livelihoods and income generation.

Effectiveness of Online Traditional Exercise Program on the Stress Level of Elderly.

Objective: This quasi-experimental research was to assess the effect of online traditional dance exercise program on stress among elderly in Nakhon Nayok province, Thailand. Methods: The elderly living in Nakhon Nayok province were recruited for the study. Multistage random sampling was employed to select participants. There is a total of 27 elderly people classified as experimental Group 15 people (received a 4-week online traditional dance exercise program) and control Group 12 people. Exercise data collected by the SPST20, pre- and postintervention testing was used to measure stress. An independent t-test analyses were performed to assess the effectiveness of program interventions. Results: After the program, there were statistically significant differences in mean scores of stress between the experimental and the control group. The level of stress of the elderly in the experimental group had decreased within and between groups after 4-week (p value < 0.05). Conclusion: Effectiveness of online traditional dance exercise program on the stress level of the elderly. It can reduce stress levels in the elderly. It could be applied with elderly in the community healthcare setting.

Site Suitability Assessment for a Health and Recreation Center’s Public Space, Rangsit, Pathum Thani

The objectives of this study are to explore the site suitability for the Rangsit City Health and Recreation Center, to analyze the potentials and the limitations of the locations in identifying an appropriate site, and then finalizing a conceptual design for the Rangsit City Health and Recreation Center’s Public Space in Pathum Thani province. The study methodology included a review of the literature to establish criteria for analyzing the location and developing the proposal of the concept design and a cadastral survey of two potential sites,in accordance with the policy of Rangsit City Municipality. The first site area was located in Soi Rangsit Nakhon Nayok 45, and the second was located in Soi Rangsit Nakhon Nayok 39. In analyzing the suitability of the two sites, the study considered location and accessibility, as well as environmental factors conducive to convenience and safety, wellbeing, recreation, and awareness. In comparing the two areas, the analysis showed a strong potential for Soi Rangsit Nakhon Nayok 39. to be a health and recreation center, as it met criteria regarding context of location, access, and linkage. The site can be accessed from several ways as well as easily connected to other public areas in the neighborhood. The surrounding area is open, well drained, and the rectangular area makes it easy to design and maintain safety. In terms of concept design, three main concepts were emphasized: Connect, Cool, and Clear. Connect focused on creating spaces with easy connection for either indoor or outdoor activities. Cool required the design to fit with local climate as a means of creating a comfortable state of mind. Lastly, Clear highlighted open spaces and uses shapes and lines which are easy to understand based on a concept of universal design, to facilitate access for people of all groups and ages.

Maternal and Neonatal Outcomes among Teenage Pregnancy between Pre and COVID-19 Pandemic: A Thailand Rural Hospital Case 2017-2022

Objective: To investigate the impact of the COVID-19 pandemic on teenage pregnancy, including the prevalence of preterm birth, maternal and neonatal outcomes, and associated complications. Materials and Methods: A comparative retrospective study was conducted at Nakhon Nayok General Hospital’s Department of Obstetrics and Gynecology in Thailand. The present study focused on teenage pregnancies delivered between January 2017 and December 2022. Subjects were divided into two groups, a control group, consisting of deliveries between 2017 and 2019, and a study group, encompassing deliveries between 2020 and 2022. Results: There were 566 cases in the study group and 644 cases in the control group, resulting in an overall teenage pregnancy prevalence of 13.9%, or 1,230 out of 8,811 deliveries. The mean age of participants was 17.4 years. Demographic characteristics between both groups were comparable. Preterm birth was observed in 11.8% of all teenage pregnancies, with a lower preterm birth rate in the study group compared to the control group at 9.5% versus 13.8%, respectively, and this difference was statistically significant. The rates of cesarean delivery, low birth weight (LBW), and stillbirth did not change significantly before and during the COVID-19 pandemic. At the postpartum, the study group displayed a preference for long-acting reversible contraception (LARC) methods, with 83% choosing LARC, compared to 75.6% in the control group (p=0.001). Conclusion: During the COVID-19 pandemic, the rate of preterm births among teenage pregnancies decreased. Additionally, there was an increase in the preference for LARC methods among teenage pregnancy cases. Keywords: Teenage pregnancy; COVID-19; Pregnancy outcome; Contraception

Determinants and prevalence of relapse among patients with substance use disorder in a rural population: A retrospective observational study

IntroductionSubstance use relapse after successful detoxication and rehabilitation is one of the most important aspects of addiction worldwide. This study aims to examine the current prevalence of relapse and to determine the factors associated with relapse among patients with substance use disorder (SUD) in a rural population. MethodsThis single-centered retrospective observational study enrolled a total of 915 patients with SUD who visited Banna hospital, Nakhon Nayok province, Thailand, from January 1, 2019, to December 31, 2021. Multiple logistic regression models determined the factors associated with relapse among the patients with SUD. ResultsThe substance use relapse rate in this rural Thai population was 24 % (95%CI 21.16–26.70). Multivariate analysis revealed that being over 40 years of age, single, and unemployed, and having no legal history were associated with relapse among the patients with SUD. Furthermore, family disputes, addicted friends, and addicted close relatives resulted in a major significant increase in the risk of substance use relapse. ConclusionsThe current study confirmed that family disputes, addicted friends, and addicted close relatives were the main associations with addiction relapse. Therefore, addiction rehabilitation programs based on the findings of the current study may reduce and contribute to preventing the risk of substance use relapse.

Diversity and Traditional Utilization of the Zingiberaceae Plants in Nakhon Nayok Province, Central Thailand

The Zingiberaceae family boasts remarkable species diversity, with significant implications for conservation and resource management. The objective of this research is to study the diversity and traditional utilization of Zingiberaceae in Nakhon Nayok Province. Through field observations, herbarium specimens, interviews, and surveys, we documented the species, classified them into tribes, genera, and species, and analyzed their distribution across districts. The findings revealed a rich species diversity, encompassing 155 species from 16 genera and 3 tribes. The tribe Zingibereae displayed the highest species diversity (120 species), followed by Alpinieae (23 species) and Globbeae (12 species). These species were found in diverse ecosystems such as dry evergreen forests, mixed deciduous forests, and more. The study also identified the Mueang district as having the highest species count. Additionally, we explored the traditional utilization of Zingiberaceae plants in Nakhon Nayok Province, which encompasses various purposes including ornamental use, rituals, traditional medicine, and more. This research contributes valuable insights into the ecological and cultural significance of Zingiberaceae plants, identifies endangered species requiring conservation measures, and sheds light on the unique plant diversity and cultural heritage in Nakhon Nayok Province. These findings serve as a valuable resource for conservation efforts, sustainable utilization, and future research.

The genus Sympetrum Newman, 1833 in Thailand, with description of S. thailandensis sp. nov. (Odonata: Libellulidae).

The records of genus Sympetrum Newman, 1833 from Thailand were analysed. The unidentified Sympetrum sp. reported from Chiang Mai and Loei provinces in the past is confirmed as S. hypomelas (Selys, 1884) and additional provincial records of this species are also provided. Sympetrum thailandensis sp. nov. is described and figured based on the adult specimens of both sexes from Hin Tung, Muang, Nakhon Nayok province, Central Thailand. The new species belongs to infuscatum-group and is most similar to S. darwinianum (Selys, 1883). However, it is different from the congener by a combination of morphological and colouration characters. The key to species of Sympetrum known from Thailand is also presented.

Tectonic Implication of the Permo-Triassic Khao Yai Mafic Volcanic Rocks in Nakhon Nayok Province, Thailand: Evidence from Geochemistry and Rare Earth Elements (REEs)

The Permo-Triassic Khao Yai Volcanics in Nakhon Nayok Province, Thailand, is a part of the Loei-Phetchabun-Nakhon Nayok Volcanic Belt. The purpose of this study is to clarify the geochemistry and REEs characteristic of Khao Yai Volcanics that is useful for identifying the paleo-environment or tectonic setting eruption in this area. The least-altered, mafic volcanic rocks from the Permo-Triassic Khao Yai volcanics, are seriate-textured to porphyritic, with variable amounts of phenocrysts/microphenocrysts. The mineral compositions include plagioclase, clinopyroxene, orthopyroxene, olivine, minor Fe-Ti oxide mineral, amphibole, apatite, biotite/phlogopite, monazite/zircon, glassy, and quartz. The geochemical characteristic of the Khao Yai Volcanics informed that the rocks had the same parental magma with different degrees of crystal fractionation. Most of the mafic volcanic rocks are subalkalic andesite on the basis of their Zr/TiO2 and Nb/Y ratios and calc-alkalic on diagrams Ti-Zr, Ti-Zr-Y, Hf-Th-Ta and Y-La-Nb. The least-altered mafic volcanic rocks have (La/Sm)cn and (Sm/Yb)cn ranging from 2.41 to 2.71 and 1.86 to 2.22, respectively. The studied calc-alkalic andesite are analogous to the Quaternary calc-alkalic dacite and andesite from Maca Volcano, Patagonian Andes and the Middle Eocene andesite from Shimokoh cauldron, SW Japan in terms of chondrite-normalized REEs and N-MORB normalized patterns. Accordingly, the studied Khao Yai volcanics have been developed in an active continental margin, formed by eastward underthrusting Paleo-Tethys, the leading edge of Shan-Thai, beneath Indochina in the Late Permian to Early Triassic. HIGHLIGHTS New tectonic model of the Permo-Triassic Khao Yai mafic volcanic rocks in Nakhon Nayok Province, Thailand The geochemistry and rare earth elements (REEs) analysis by XRF and ICP-MS The REEs analog to modern volcanic rock The classification of pre-Jurassic volcanic belt in Thailand GRAPHICAL ABSTRACT

Development of a Solution for Mortality and Injury Problems among Juvenile Using Motorcycles in Muang District, Nakhon Nayok

This study aimed to develop a curriculum for road safety education for juveniles using motorcycles, to implement the road safety education curriculum using a website for a learning center on solutions for mortality and injury, and to evaluate the effectiveness of implementing the road safety education curriculum for juveniles who use motorcycles in educational institutions in Nakhon Nayok province. The study found that assessing the effectiveness of implementing the road safety education curriculum for youngsters who use motorcycles at academic institutions in Nakhon Nayok province led to the development of the potential of leading teachers in the province. The effectiveness of the curriculum was evaluated regarding knowledge development and attitude towards safety among school teacher groups. A comparison was made on road safety knowledge based on the developed curriculum among 31 teachers (21 males and ten females) who underwent training before and after the implementation. The statistical method used was the dependent t-test. Most (74.2%) had a driver’s license, and most (90%) had experience teaching students about safety. The results of the evaluation of the effectiveness of the test on knowledge about road safety according to the developed training course for teachers, using a dependent t-test to test the research hypothesis, showed a statistically significant difference at the .05 level (p=.00, t=11.32). The average knowledge score after training was higher than before training. Before the training, the average score was 13.4, and after the training, the average score was 24.0. The evaluation result of the website for a learning center on solutions for mortality and injury among juveniles who use motorcycles was overall at the highest level (x ̅=4.43, S.D. = 0.45).

Seismic site classification of Nakhon Nayok City, central Thailand, using the MASW technique

Shear-wave velocity (Vs) of soils in Nakhon Nayok City, Central Thailand were determined using the Multi-Channel Analysis of Surface Wave technique. The Vs. of 35 tested sites were weighted average to 30 m depth based on the National Earthquake Hazards Reduction Program (NEHRP) criteria, which revealed NEHRP site classes C, D, and E within the study area. Soil class C was found in the north of the city. Moreover, most of the residential area of Nakhon Nayok City is positioned on soil classes D and E. The soil in the area of study has an amplification value ranging from 1.4 to 3.9. The central and southwestern parts of the city, which mainly consist of soft sediments, have a higher amplification value than that in the northern part, which mainly consists of coarse grain soils of colluvial deposits. Based on the NEHRP and amplification value, the Nakhon Nayok City area will experience some effect from ground shaking from nearby and far away earthquake seismic sources.

An approach for enhancing the tourism value chain: A case of Nakhon Nayok province, Thailand

An approach for enhancing the tourism value chain: A case of Nakhon Nayok province, Thailand

Agricultural Participatory Tourism Administration and Management in Ban Na Sub-District, Ban Na District, Nakhon Nayok Province for Supporting Sustainable Tourism

Agricultural Participatory Tourism Administration and Management in Ban Na Sub-District, Ban Na District, Nakhon Nayok Province for Supporting Sustainable Tourism

Preparedness for Later Life and Associated Factors among Thai Adults

ABSTRACT This cross-sectional survey was aimed to explore the features of later life security and their related factors among Thais using the WHO Active Aging Framework. Data were collected from 1,129 adults aged 18–59 years in Nakhon Nayok, Thailand using a self-administered questionnaire consisting of three sections measuring demographic data, factors related to the active aging concept, and preparedness for later life. Logistic regression analyses were applied to determine the associated factors. The results showed that all the three later life preparedness variables were rated at medium levels; and setting aside funds for later life and managing inheritance were reported more frequently than having made funeral arrangements. Preparation for later life was strongly associated with community participation (odds ratio, 4.6; 95% CI 3.1–6.8) and financial security preparation (odds ratio,3.5; 95% CI 2.3–5.2). Further research is needed to promote later life preparation during the new normal period when community engagement and financial planning are more difficult and also to understand the features of later life preparation among aging population because lives of older persons are also more vulnerable and uncertain due to the pandemic.

The Association between Health Behavior and Health Promotion Needs of Village Health Volunteers in Thailand

Background: Village health volunteers (VHV) are health community leaders responsible for improving the health and quality of life of the people of a community.For example, screening for COVID-19 in the community. Materials and Methods: The cross-sectional survey research aimed to study the association between health behavior and health promotion needs of VHV in Ongkharak District, Nakhon Nayok Province, Thailand. The subjects consisted of 270 VHV in Ongkharak District. The research instrument was a questionnaire with Cronbach’s alpha coefficient at 0.81. Data were analyzed by descriptive statistics, Chi-square, and Pearson's Product Moment Correlation Coefficient. Results: The health behaviors of VHV (M = 1.9 SD = 0.3) were at a moderate level. The health promotion needs (M = 2.9 SD = 0.3) were at high level. Health behavior was positively related to the health promotion needs of the VHV significantly (r = 0.0318, p – value = 0.000). Conclusion: The findings of this study may be used to provide insights to agencies involved in health promotion in order to determine how to best assist VHV in receiving health promotion and suitable services that conform to their requirements.