cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.14455/isec.res.2014.61
title: STATE OF THE ART IN REPAIR AND STRENGTHENING METHODS OF  DETERIORATED CONCRETE BRIDGE  STRUCTURES

description: This paper summarizes the current development for repairing and strengthening deteriorated concrete bridge structures in Japan, especially those deteriorated due to alkali-silica reaction (ASR) and chloride attack. Generally, surface treatments are applied as the repair method due to ASR and chloride attack. Barrier coating and penetrating sealer are two methods that are actively applied as surface treatments in Japan. An investigation of repaired concrete bridge structures using these methods indicate that acrylic-based surface coatings are the most suitable method for repairing concrete structures, and the silicon-based compounds repair concrete structures with low risk of corrosion. Furthermore, the use of sodium or potassium for silicate-based surface treatments should be avoided, as these solutions may exacerbate ASR. This finding was backed up by an accelerated mortar bar test experiment under a modified ASTM C1260 test method. The results show that large ASR expansion occurred on mortar bars immersed in sodium silicate solution (Na2SiO3). In regards to strengthening, CFRP sheet bonding, concrete jacketing and PC-confined method with prestressing steel wire were applied for concrete bridge structures. Especially for the PC-confined method, this method can be applied not only as an earthquake strengthener but also an ASR expansion controller on deteriorated bridge piers.
DOI: 10.14457/cmu.res.2011.357
title: การติดเชื้อ Pseudomonas ที่สัมพันธ์กับ Orthokeratology /
DOI: 10.14457/cmu.the.1997.24
title: การถ่ายทอดความรู้เกี่ยวกับการให้โภชนาการแก่เด็กเล็กของมารดาในชุมชนชนบท /
DOI: 10.14457/cmu.the.2004.62
title: การถ่ายทอดภูมิปัญญาท้องถิ่นการปั้นหม้อผ่านอินเทอร์เน็ตตำบล ตำบลห้วยทราย อำเภอสันกำแพง จังหวัดเชียงใหม่ /
DOI: 10.14457/cmu.res.2008.89
title: การทดสอบความสัมพันธ์ระหว่างภาษีทางอ้อมที่แท้จริง กับการเจริญเติบโตทางเศรษฐกิจของประเทศไทย /
DOI: 10.14457/cmu.res.2010.106
title: การทดสอบความสัมพันธ์ระหว่างดุลการค้า อัตราแลกเปลี่ยนและการเจริญเติบโตทางเศรษฐกิจของประเทศไทย /
DOI: 10.14457/cmu.res.2010.107
title: การทดสอบความสัมพันธ์ระหว่างผลิตภัณฑ์มวลรวมประชาชาติที่แท้จริง และอัตราการว่างงานของประเทศไทย /
DOI: 10.14457/cmu.the.1997.26
title: การถ่ายทอดลักษณะพันธุ์เบา ผลผลิตและลักษณะอื่นเชิงปริมาณของข้าวบาร์เลย์ /
DOI: 10.14457/cmu.res.2009.72
title: การทดสอบความสัมพันธ์ระหว่างอัตราดอกเบี้ยกับการลงทุน โดยตรงจากต่างประเทศ โดยวิธีไบวาร์ริเอทการ์ช /
DOI: 10.14455/jgsee.res.2014.2
title: Potential of Demand Response in Thailand

description: The steady increase in the demand for electricity around the world, especially in developing countries has a serious impact on generating a reserve of the electrical system of the countries. This low reserve margin can cause a large damage to customers. Therefore, it is necessary to increase the electricity-generating reserve. This may be done by building a new power plant that would need high investments, could have huge effects on the environment, and usually causes social problems. Thus, many countries use Demand Response (DR) to reduce peak power. By changing the behavior of the consumer which respond to the electricity price and compensation from reduction of their peak demand. This study was to investigate the potential of using the DR in Thailand. The eight existing buildings in Bangkok has been audited and measured to get the electricity consumption characteristic and also the usage schedule of all the main equipment. The study found that the potential for DR can be categorized into two major groups of measures: 1) generator reserve and 2) reduction of building demand. Based on the analysis and evaluation of these buildings, the overall reduction is 3,940 kW from a 20,736 kW peak. Moreover, the study also found that the key issue to consider in the implementation of measures is impact on customers, availability, age and maintenance and costs of the generator.
DOI: 10.14455/jgsee.res.2014.24
title: Biomass-to-syngas production in catalyst-loaded molten salt: catalytic enhancement and conceptual process design

description: Pyrolysis and CO2 gasification were experimentally investigated by direct dispersion of cellulose powder in hightemperature molten salt system (MS). Ni/Al2O3 catalyst was loaded in molten salt (CLMS) to improve the production rate and yield of syngas in both cellulose pyrolysis and CO2 gasification of the pyrolyzed char. A combined CO2 pyrolysis-gasification (CPG) process is known to provide CO-rich syngas while H2 fraction decreased due to the reverse water gas shift reaction (RWGS). In this study, a two-step separate pyrolysis-CO2 gasification (SPG) process in catalystloaded molten salt (CLMS) was proposed to avoid this problem. Four conceptual process designs, namely, SPG in MS, SPG in CLMS, CPG in MS, and CPG in CLMS were carried out and their results compared. Based on a design basis of 100 kmol/h (16,200 kg/h) of cellulose feed, the CPG in MS and CLMS produced 593 kmol/h and 485 kmol/h of syngas with an overall H2:CO ratio of 0.21 and 0.14, respectively, whereas the corresponding values of the SPG in MS and CLMS were 770 kmol/h and 0.58, and 1,137 kmol/h and 0.76, respectively. In addition, the SPG in MS reduced the residual char to 33 from 268 kmol/h for its CPG counterpart. Similarly, SPG in CLMS reduced the residual char to 30 from 239 kmol/h for its CPG counterpart. The required total reactor volumes of SPG (135.4 m3 in MS and161.1 m3 in CLMS) were about half of CPG (272.5 m3 in MS and 310.6 m3 in CLMS). The total heat required for SPG (23,308 kW in MS and 24,832 kW in CLMS) was significantly less than that of CPG (28,404 kW in MS and 26,814 kW in CLMS). The Ni/Al2O3 could enhance the syngas yield, reduced CH4 yield, and increase char conversion. The SPG process in CLMS could exhibit the most effective arrangement of gasifier in terms of both quantity and quality of syngas products, char residual, as well as effective utilization of solar energy.
DOI: 10.14455/jgsee.res.2014.16
title: Production of liquid bio-fuel from biomass by degradative solvent extraction at 350 oC

description: Rice straw was subjected to a degradative solvent extraction method that treats biomass in a non-hydrogen donor below 350?C. In this study, we used 1-Methylnaphthalene (1-MN) and Biodiesel from palm oil (B-100) as a solvent. Rice straw is extracted in the solvent at 350?C, under pressure, using a batch autoclave. Then, after the extraction, the residue will be separated from the solvent by filtration. The Soluble fraction, which is solubilized in the solvent, will be upgraded by catalytic hydrogenation. It was found that the amount of C-21 in the soluble fraction decreased significantly, while the amount of C-12, C-14, C-16, C-18, and C-20 increased after the hydrogenation at desired condition. It is suggested that B-100 has potential as a solvent in order to produce liquid bio fuel.
DOI: 10.14455/jgsee.res.2014.31
title: Hydrodynamic behavior of a bubbling fluidized bed gasifier under elevated temperature: CFD simulation

description: A bubbling fluidized bed gasifier model was developed to investigate the hydrodynamic behavior inside bed zone at an elevated temperature. Compared to the behavior under ambient temperature condition, the pressure drop across the bed resulted from the simulation at elevated temperature, i.e. 800?C, was lower and the bubbles formed rose to the bed surface faster. The main reasons were the decrease in air density and dynamic pressure with increasing temperature.
DOI: 10.3886/e24332v2
title: Political Persuasion and Attitude Change Study: The Los Angeles Longitudinal Field Experiments, 2013-2014

description: A randomized placebo-controlled trial assessed whether gay (n = 22) or straight (n = 19) messengers were effective at encouraging voters (n = 972) to support same-sex marriage and whether attitude change persisted and spread to others in voters’ social networks. The results, measured by an unrelated panel survey, show that both gay and straight canvassers produced large effects initially, but only gay canvassers’ effects persisted in 3-week, 6-week, and 9-month follow-ups. We also find strong evidence of within-household transmission of opinion change, but only in the wake of conversations with gay canvassers. Contact with gay canvassers further caused substantial change in the ratings of gay men and lesbians more generally. These large, persistent, and contagious effects were confirmed by a follow-up experiment. Contact with minorities coupled with discussion of issues pertinent to them is capable of producing a cascade of opinion change.
DOI: 10.3886/e24551v1
title: Political Persuasion and Attitude Change Study: The Los Angeles Longitudinal Field Experiments, 2013-2014

description: A randomized placebo-controlled trial assessed whether gay (n = 22) or straight (n = 19) messengers were effective at encouraging voters (n = 972) to support same-sex marriage and whether attitude change persisted and spread to others in voters’ social networks. The results, measured by an unrelated panel survey, show that both gay and straight canvassers produced large effects initially, but only gay canvassers’ effects persisted in 3-week, 6-week, and 9-month follow-ups. We also find strong evidence of within-household transmission of opinion change, but only in the wake of conversations with gay canvassers. Contact with gay canvassers further caused substantial change in the ratings of gay men and lesbians more generally. These large, persistent, and contagious effects were confirmed by a follow-up experiment. Contact with minorities coupled with discussion of issues pertinent to them is capable of producing a cascade of opinion change.
DOI: 10.14455/isec.res.2014.1
title: MINIMIZING THE NUMBER OF VEHICLESIDLING AT AN INTERSECTION

description: The objective of this project is to find an optimal solution minimizing the number of vehicles idling at the Kapiolani-McCully intersection during the evening peak period (6 pm - 8 pm), by assigning appropriate traffic signal times for each direction. This duration would also take into account pedestrian safety constraints, set by the US Federal Highway Administration, i.e., that standard walking rates for pedestrians should be 4 feet per second for safe crosswalk countdown times. Signal times for four directions, i.e., McCully straight turn, McCully left turn, Kapiolani straight turn, and Kapiolani left turn, were determined using linear programming based on queue length, crosswalk countdown time, and vehicle arrival rates. Average vehicle arrival rates for each direction were measured to calculate the cumulative number of vehicles waiting. Since all vehicles in all directions can use the ?right on red? rule for right turns without waiting for a green signal, the study focused on the number of vehicles waiting in the left-turn and straight-turn lanes. The study found that, in order to minimize the number of vehicles waiting under the constraints, a green-light time assigned for straight turns on McCully should be 23 seconds, a green-light time for straight turns on Kapiolani should be 20 seconds, and a green-light time of 9 seconds for all the left turns.
DOI: 10.3886/e19260v5
title: Political Persuasion and Attitude Change Study: The Los Angeles Longitudinal Field Experiments, 2013-2014

description: A randomized placebo-controlled trial assessed whether gay (n = 22) or straight (n = 19) messengers were effective at encouraging voters (n = 972) to support same-sex marriage and whether attitude change persisted and spread to others in voters’ social networks. The results, measured by an unrelated panel survey, show that both gay and straight canvassers produced large effects initially, but only gay canvassers’ effects persisted in 3-week, 6-week, and 9-month follow-ups. We also find strong evidence of within-household transmission of opinion change, but only in the wake of conversations with gay canvassers. Contact with gay canvassers further caused substantial change in the ratings of gay men and lesbians more generally. These large, persistent, and contagious effects were confirmed by a follow-up experiment. Contact with minorities coupled with discussion of issues pertinent to them is capable of producing a cascade of opinion change.
DOI: 10.3886/e19658v4
title: Political Persuasion and Attitude Change Study: The Los Angeles Longitudinal Field Experiments, 2013-2014

description: A randomized placebo-controlled trial assessed whether gay (n = 22) or straight (n = 19) messengers were effective at encouraging voters (n = 972) to support same-sex marriage and whether attitude change persisted and spread to others in voters’ social networks. The results, measured by an unrelated panel survey, show that both gay and straight canvassers produced large effects initially, but only gay canvassers’ effects persisted in 3-week, 6-week, and 9-month follow-ups. We also find strong evidence of within-household transmission of opinion change, but only in the wake of conversations with gay canvassers. Contact with gay canvassers further caused substantial change in the ratings of gay men and lesbians more generally. These large, persistent, and contagious effects were confirmed by a follow-up experiment. Contact with minorities coupled with discussion of issues pertinent to them is capable of producing a cascade of opinion change.
DOI: 10.14457/ku.the.2006.834
title: การใช้ฐานข้อมูลสถาบันเกษตรกร ที่ใช้ในการส่งเสริมการเกษตรของเจ้าหน้าที่ส่งเสริมการเกษตร จังหวัดนครราชสีมา /
DOI: 10.3886/e24287v1
title: Political Persuasion and Attitude Change Study: The Los Angeles Longitudinal Field Experiments, 2013-2014

description: A randomized placebo-controlled trial assessed whether gay (n = 22) or straight (n = 19) messengers were effective at encouraging voters (n = 972) to support same-sex marriage and whether attitude change persisted and spread to others in voters’ social networks. The results, measured by an unrelated panel survey, show that both gay and straight canvassers produced large effects initially, but only gay canvassers’ effects persisted in 3-week, 6-week, and 9-month follow-ups. We also find strong evidence of within-household transmission of opinion change, but only in the wake of conversations with gay canvassers. Contact with gay canvassers further caused substantial change in the ratings of gay men and lesbians more generally. These large, persistent, and contagious effects were confirmed by a follow-up experiment. Contact with minorities coupled with discussion of issues pertinent to them is capable of producing a cascade of opinion change.
DOI: 10.14455/jgsee.res.2014.39
title: An experimental two-stage of air supply in downdraft gasification

description: This work studies an experiment on two-stages of air supply in a downdraft gasifier. The two stages of air supply had three nozzles location of each stage. Palm shell was used as solid fuel in this experiment. This experiment was operated in difference air flow rates which fed into two-stage of gasifier and distribution by nozzles. The quality of gas compositions were investigated when operating in difference condition. The percentage of gas compositions were highest when increase the maximum air flow rate around 415 l/min and also reduced the concentration of tar when increase the air flow rate. In addition, the maximum air flow rate was also increase temperatures in the combustion zone.
DOI: 10.14457/ku.the.2008.516
title: การใช้ชุดส่งเสริมความรู้ด้านทักษะพื้นฐานทางคณิตศาสตร์แก่ผู้ปกครองที่มีต่อความสามารถในการจัดประเภทของเด็กปฐมวัย
DOI: 10.14455/jgsee.res.2014.45
title: Performance of a 3-kWp grid-tied photovoltaic system in a water refilling station

description: Due to the recurring power interruptions and the increasing monthly electricity rates in Metro Manila, residents and business owners need to start using renewable energy. Solar photovoltaic (PV) is the most viable and widely available source of energy. To quantify the benefits of using solar PV systems, the performance of a 3 kWp grid-tied photovoltaic system with back-up battery bank installed in a commercial water refilling station was monitored and analyzed. The battery bank provided an uninterrupted source of energy. The calculations for the monthly savings and the potential rebates of the establishment if net metering were applied are included. Despite negative effects due to the nonimplementation of the net metering scheme, the grid-tied PV system significantly reduced the monthly electricity bill by 50%. Information obtained within the 3-month duration of the study was used to make necessary modifications in the system.
DOI: 10.14457/ku.the.2006.835
title: การใช้ทฤษฎีฟัซซี่เซต ในการเรียงลำดับความชอบ สำหรับผลิตภัณฑ์ชาเขียวพร้อมดื่ม /
DOI: 10.14457/ku.the.2007.643
title: การใช้ตำรับพืชสมุนไพรไทย เพื่อลดการเป็นแหล่งรังโรคของเชื้อเลปโตสไปราในโคนมระยะก่อนคลอด คลอดและหลังคลอด /
DOI: 10.14457/ku.the.2011.469
title: การใช้ดีเอ็นเอเครื่องหมายช่วยในการปรับปรุงพันธุ์มะเขือเทศเพื่อเพิ่มปริมาณ Soluble solid content และลักษณะต้านทานโรคพืชหลายชนิด
DOI: 10.14455/isec.res.2014.16
title: NONLINEAR ANALYSIS OF A BARBELL-SHAPED CROSS SECTION WALL USING FIBER SLICE

description: Reinforced concrete shear walls are effective for resisting lateral loads imposed by wind or earthquakes. This study investigates the effectiveness of a wall fiber element in predicting the flexural nonlinear response of reinforced concrete shear walls. Model results are compared with experimental results for reinforced concrete shear walls with barbell-shaped cross sections without axial load. The analytical model is calibrated and the test measurements are processed to allow for a direct comparison of the predicted and measured flexural responses. Response results are compared at top displacements on the walls. Results obtained in the analytical model for barbell-shaped cross section wall compared favorably with experimentally responses for flexural capacity, stiffness, and deformability.
DOI: 10.4225/08/5490fa2e01a90
title: CADEC

description: CSIRO Adverse Drug Event Corpus (Cadec) is a rich annotated corpus of medical forum posts on patient reported Adverse Drug Events (ADEs). This corpus is useful for those studies in the area of information extraction, or more generically text mining, from social media to detect possible adverse drug reactions from direct patient reports.
DOI: 10.14457/ku.the.2008.512
title: การโคลนและศึกษาหน้าที่ของยีน aroE ในวิถี shikimate ของ Streptomyces venezuelae /
DOI: 10.14455/jgsee.res.2014.52
title: Outdoor test of Si-based photovoltaic system for estimation of output energy in Japan

description: Currently the value of photovoltaic (PV) modules is evaluated by power rating given by energy conversion efficiency under the standard test condition (STC), i.e., incident solar irradiance: 1kW/m2; solar spectrum distribution: AM1.5G; module temperature: 25?C; and the total area of the PV modules. The output power of the PV modules is greatly influenced by environmental factors which can change every minute outdoor. Thus, the evaluation at the one fixed condition cannot accurately rate the real value of the PV modules. Also, the impact of the environmental factors is different on different PV technologies such as crystalline Si and thin-film Si PV technologies. In this study, we demonstrate how to evaluate the output power of various kinds of Si-based PV modules under real working condition using contour maps. Also, we propose one of the promising methods for energy rating, which is the method for the rating of the PV modules by output energy in certain period and conditions, using the contour maps.
DOI: 10.14455/jgsee.res.2014.55
title: Energy saving potential in non-metallic industry in Thailand

description: In 2012, the industrial sector in Thailand consumed 36.7% of the total final energy, which increased 8.26% from the previous year.  The major energy consumed in this sector was electricity, sharing 26.0% of its energy consumption, followed by coal & lignite, renewable energy, petroleum products, natural gas and traditional renewable energy respectively.  Non-metallic industry is one of the large energy consumers in Thailand and is likely to increase its energy consumption due to the continuing expansion of the economy.  Therefore it is necessary to promote energy conservation and energy efficiency in the industry.  Factories in the non-metallic industry can be divided into 3 main groups; cement production, ceramic production, and glass production. Specific energy consumptions (SEC) for factories in the nonmetallic industry are calculated and plotted from the best to the worst against their productions.  Those factories with higher SECs than the world best have the potentials to improve their energy efficiency.  Cumulative energy saving potential for the factories constitutes the country energy saving potential for the non-metallic industry.  SECs for glass and ceramic industries in the country are larger than the world best, which indicate possibility in energy efficiency improvement and energy saving potential.  SEC for cement industry in the country is smaller than the world best, which implies that Thai cement industry is among the world leaders in energy efficiency.
DOI: 10.14457/ku.the.2009.687
title: การใช้คอลลาเจนที่สกัดได้จากหนังปลานิลเป็นส่วนผสมของครีมประอรผิว /
DOI: 10.14457/ku.the.2009.692
title: การใช้ประโยชน์จากผลผลิตทรัพยากรธรรมชาติกับความเปราะบางสู่ความยากจน ในจังหวัดนครพนม /
DOI: 10.14455/isec.res.2014.24
title: INTEGRATED MULTIPLE TUNED MASS DAMPERS FOR TALL BUILDINGS

description: As tall buildings become taller and more slender, wind-induced vibration is a serious design issue. Installing auxiliary damping devices, such as tuned mass dampers (TMD), is a very reliable solution. TMDs are usually large and located near the top of tall buildings for their effective performance. As a result, very valuable occupiable space near the top of tall buildings is sacrificed to contain large TMDs, and installing TMD systems results in adding additional masses to tall buildings. In order to address these issues, more integrated TMD systems for tall buildings are studied. First, distributing multiple small TMDs to multiple upper floors of tall buildings is investigated. The study results suggest this can be done without substantial loss of the effectiveness of the system. Second, designing existing masses in tall buildings to provide damping mechanism is studied. An emphasis is placed on studying the potential of double skin faเades (DSF) as an integrated damping system. For this, the connectors between the inner and outer skins of the DSF system are designed to have very low axial stiffness, and the outer skin masses of the DSF system is utilized as damping mass. Wind-induced vibration of tall building structure can be substantially reduced through this design. Finally, TMD/DSF interaction system is studied to synergistically enhance the performance of the TMD and DSF damping systems.