cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.3692703
title: Fractional statistics in anyon collisions

description: Data for the figures of the manuscript and Supplementary material of the article "Fractional statistics in anyon collisions' by H. Bartolomei et al. Science (2020). The data for each figure is in an individual folder named Fig2, Fig3,... for the manuscript figures and FigS1, FigS2, .. for the supplementary material. Each folder contains the data in separate .txt files for replotting the corresponding figure. In each folder, a .txt file with the same name as the folder contains a brief description of the data and can be used for plotting each figure using matlab.
DOI: 10.5281/zenodo.3692704
title: Fractional statistics in anyon collisions

description: Data for the figures of the manuscript and Supplementary material of the article "Fractional statistics in anyon collisions' by H. Bartolomei et al. Science (2020). The data for each figure is in an individual folder named Fig2, Fig3,... for the manuscript figures and FigS1, FigS2, .. for the supplementary material. Each folder contains the data in separate .txt files for replotting the corresponding figure. In each folder, a .txt file with the same name as the folder contains a brief description of the data and can be used for plotting each figure using matlab.
DOI: 10.5519/qd.icsdkbd0
title: Query on the Natural History Museum Data Portal (data.nhm.ac.uk) (1 records)
DOI: 10.25405/data.ncl.12102492
title: Preese Hall-1 and Becconsall-1Z

description: Geochemistry Preese Hall-1 Becconsall-1Z
DOI: 10.5519/qd.9e8kwyei
title: Query on the Natural History Museum Data Portal (data.nhm.ac.uk) (1 records)
DOI: 10.14272/ggyqdmhuvmiefm-uhfffaoysa-n.1
title: 4-tritylaniline;hydrochloride
title: InChI=1S/C25H21N.ClH/c26-24-18-16-23(17-19-24)25(20-10-4-1-5-11-20,21-12-6-2-7-13-21)22-14-8-3-9-15-22;/h1-19H,26H2;1H

description: This dataset contains experimental data from a sample (4-tritylaniline;hydrochloride, InChI=1S/C25H21N.ClH/c26-24-18-16-23(17-19-24)25(20-10-4-1-5-11-20,21-12-6-2-7-13-21)22-14-8-3-9-15-22;/h1-19H,26H2;1H). The datasets from the following experiments are available: mass spectrometry (MS) infrared absorption spectroscopy (IR)
DOI: 10.14272/ggyqdmhuvmiefm-uhfffaoysa-n/chmo0000470
title: mass spectrometry (MS) (4-tritylaniline;hydrochloride)
title: InChI=1S/C25H21N.ClH/c26-24-18-16-23(17-19-24)25(20-10-4-1-5-11-20,21-12-6-2-7-13-21)22-14-8-3-9-15-22;/h1-19H,26H2;1H

description: dataset for mass spectrometry (MS) EI (m/z, 70 eV, 110 °C): 336 (15) [M+ of free base + H], 335 (52) [M+ of free base], 259 (21) [M+ of free base – C6H4], 258 (100) [M+ of free base – C6H5], 180 (21), 165 (18), 58 (24). HRMS–EI (m/z): [M]+ calcd for C25H21N, 335.1674; found, 335.1675.
DOI: 10.14272/ggyqdmhuvmiefm-uhfffaoysa-n/chmo0000630
title: infrared absorption spectroscopy (IR) (4-tritylaniline;hydrochloride)
title: InChI=1S/C25H21N.ClH/c26-24-18-16-23(17-19-24)25(20-10-4-1-5-11-20,21-12-6-2-7-13-21)22-14-8-3-9-15-22;/h1-19H,26H2;1H

description: dataset for infrared absorption spectroscopy (IR) IR (ATR, ṽ) = 2800 (s), 2582 (s), 1621 (w), 1591 (w), 1579 (w), 1527 (w), 1506 (s), 1490 (s), 1442 (m), 1417 (w), 1326 (w), 1279 (w), 1214 (w), 1186 (w), 1156 (w), 1128 (w), 1081 (w), 1033 (w), 1018 (w), 1001 (w), 986 (w), 892 (w), 847 (vw), 820 (m), 765 (w), 754 (m), 745 (s), 721 (w), 700 (vs), 683 (m), 629 (s), 584 (w), 540 (w), 516 (m), 496 (w), 482 (m), 416 (w) cm–1.
DOI: 10.21227/nbcg-gh84
title: Fault-Tolerant Fractional-Slot PMSMs with One Coil Parallel Branches Made Phases. Part 1: Identification and Topological Characterization

description: The paper deals with fractional-slot permanentmagnet synchronous machines (FSPMSMs) equippedwith phases made up of one coil parallel branches. Theseexhibit attractive potentialities, especially their enhancedopen-circuit fault tolerance capability. Furthermore, thesetopologies are suitably-adapted for low-voltage power supplythat makes them viable candidates for possible integrationin the 42V automotive technology. This potentiality isfurther highlighted in battery electric vehicles where thepassenger safety is greatly improved in case of accidentsthanks to the reduction of the DC bus voltage. This first partis aimed at a star of slots-based identification and topologicalcharacterization of the FSPMSMs that make it possiblethe arrangement of the armature phases according to onecoil parallel branches. The study distinguishes the case ofodd and even number of phases, arranged in single- anddouble-layer slots.
DOI: 10.21227/rpax-px85
title: Fault-Tolerant Fractional-Slot PMSMs with One Coil Parallel Branches Made Phases. Part 1: Identification and Topological Characterization

description: The paper deals with fractional-slot permanentmagnet synchronous machines (FSPMSMs) equippedwith phases made up of one coil parallel branches. Theseexhibit attractive potentialities, especially their enhancedopen-circuit fault tolerance capability. Furthermore, thesetopologies are suitably-adapted for low-voltage power supplythat makes them viable candidates for possible integrationin the 42V automotive technology. This potentiality isfurther highlighted in battery electric vehicles where thepassenger safety is greatly improved in case of accidentsthanks to the reduction of the DC bus voltage. This first partis aimed at a star of slots-based identification and topologicalcharacterization of the FSPMSMs that make it possiblethe arrangement of the armature phases according to onecoil parallel branches. The study distinguishes the case ofodd and even number of phases, arranged in single- anddouble-layer slots.
DOI: 10.5281/zenodo.3746002
title: Numerical simulations of meanders migrating laterally as they incise into bedrock

description: The date is related to numerical simulation results in the paper submitted to JGR-ES.
DOI: 10.5281/zenodo.3746001
title: Numerical simulations of meanders migrating laterally as they incise into bedrock

description: The date is related to numerical simulation results in the paper submitted to JGR-ES.
DOI: 10.5523/bris.1grbgy41d56cd21a0z83dwleiz
title: Action 3:30R

description: This file includes data and files from the Action 3:30R project, led by Prof Russ Jago in 2017-18. Action 3:30R is a cluster-randomised feasibility trial of a revised after-school physical activity intervention with 8-10 year olds. It was an NIHR-PHR funded project with reference number 15/55/09
DOI: 10.14457/mu.res.1982.1
title: ความสัมพันธ์ระหว่างปฏิสัมพันธ์ทางวาจากับผลสัมฤทธิ์ในการเรียนวิชาประชากรศึกษาของนักเรียนชั้นมัธยมศึกษาปีที่ 3 เขตกรุงเทพมหานคร
DOI: 10.14457/tu.the.2019.47
title: Study on properties of fly ash from Hongsa Power Plant

description: The use of fly ash in concrete improves several characteristics of conventional cement-based pastes, mortars, and concrete such as reduces heat of hydration, increases strength in long-term and enhances durability. However, types and volume of fly ash affect behavior of resulting pastes, mortars and concrete. In this study, the characteristics of pastes, mortars, and concrete with 20% and 30% binder replacement with a Hongsa fly ash from Laos (FAH1 and FAH3) and two fly ashes from Thailand (FAM and FAB) were studied. Further, mechanical and durability properties of Hongsa fly ash mortars and concrete are investigated through specific gravity, Blaine fineness, normal consistency, setting times, water requirement, strength index, slump and slump retention, compressive strength of concrete with a fixed slump, compressive strength of concrete with a fixed w/b of 0.5, semi-adiabatic temperature, autogenous shrinkage, total shrinkage, carbonation depth, H2SO4 acid resistance, rapid chloride penetration (RCP) and chloride distribution. The experimental results show that the Hongsa fly ash contains large amount of non-spherical particles with coarse cavities, leading to high surface area and high Blaine fineness value. Accordingly, Hongsa fly ash was found to have high water requirement. In comparison to the ordinary Portland cement type I (OPC) and Mae Moh fly ash (FAM), the Hongsa fly ash was found to generate lower heat and can delay heat peak time. As a result, the Hongsa fly ash shows its potential in the application of mass concrete. Similarly, the Hongsa fly ash (FAH3) mortar exhibited the lowest carbonation depth when compared to the FAM and FAB mortars. In term of RCPT and chloride distribution test, the Hongsa fly ash (FAH3) concrete shows the lowest Cl− penetrability when compared with Portland cement type I (OPC), FAM, FAB and FAH1 concretes. Based on the experimental results, the Hongsa fly ash was found to be applicable in concrete works.
DOI: 10.14457/tu.the.2019.48
title: A hybrid particle-swarm-teaching-learning-based algorithm for truss topology optimization

description: Truss topology optimization is a class of optimization problems whose aims are to determine optimal topologies and members of trusses. In this study, a hybrid particle-swarm-teaching-learning-based algorithm (HPS-TLBA) is proposed to solve 2D and 3D truss topology optimization problems. The design constraints considered in this study are kinematic stability, stress, and displacement constraints while the design variables are continuous cross-sectional areas. Due to large search spaces from using ground structures, an element-removal algorithm is used in the proposed algorithm to increase the chance of obtaining feasible structures. The proposed HPS-TLBA has, in each iteration, two phases. In the first phase, particle swarm optimization (PSO) is used. In the second phase, the learner phase of teaching-learning-based optimization (TLBO) is used, where the output of PSO from the first phase becomes the input of the learner phase of TLBO. In PSO, each particle moves, each time, in a direction that is a combination of three directions, namely its current direction, the direction to the best particle, and the direction to the best position it has ever experienced. In this study, each particle considers, in addition to the above three directions, a trajectory toward or away from another randomly selected particle. If the randomly selected particle is better than the particle being considered, the particle will move toward this randomly selected particle; otherwise, it will move away in the opposite direction. The consideration of the fourth direction is done in the learner phase of TLBO. These added information exchanges between particles increase the degree of exploitation of good solutions from different regions, and, therefore, reduce the occurrence of premature convergences. Utilizing useful search memory and having high degrees of information exchange among search points can enhance the search performance. The results obtained from this study show that, when compared with PSO and TLBO, the proposed algorithm significantly shows better search performance, including convergence rates. The algorithm also shows results that are the same as or better than those reported in the literature.
DOI: 10.14457/tu.the.2019.49
title: Truss topology optimization by a statistical firefly algorithm

description: This study proposes an algorithm titled a statistical firefly algorithm (SFA) for truss topology optimization. In the proposed algorithm, historical results of fireflies’ motions are used in hypothesis testing to limit the communication between fireflies only to those that are potentially useful. Hypothesis testing is applied to the mechanism of an ordinary firefly algorithm (FA) without changing its structure. As a result, the implementation of the proposed algorithm is simple and straightforward. Limitation of the communication between fireflies results in reduction of firefly evaluations, and, subsequently, reduction of computational efforts. To test the validity and efficiency of the proposed algorithm, it is used to solve several topology optimization problems of 2D and 3D trusses, including some benchmark problems. It is found that the added statistical strategy in the SFA significantly enhances the performance of the original FA in terms of computational efforts while still maintains the qualities of the obtained results.
DOI: 10.14457/tu.the.2019.50
title: Modeling pedestrian flow in transit stations: a case study of transit stations in Bangkok

description: The railway is one of the most important modes of transportation to avoid traffic congestion on the road in many developing countries. In Bangkok, the most attractive transportation mode is railway. Simulation technology is key to generate and virtualize situation that could be used to forecast and evaluate the safety. This study considers pedestrian movement and pedestrian simulation in transit stations. Due to a lack of the study of the pedestrian behaviors and pedestrian simulation in Thailand. The objectives of this study are to survey and identify standard parameters for pedestrian simulation. Besides calibration, the parameter sets in both case scenarios include normal situation and evacuation. Data for modeling pedestrian movement were collected from on-site survey at MRT Huai Khwang station by using manual counts and video cameras. The results were separated into three parts: 1) the survey data, 2) the parameter calibration, and 3) the parameter sets validation. The result of the on-site survey showed that the facility dimension satisfies the National Fire Protection Association (NFPA) standards of the facility in the transit station. On the other hand, the information about pedestrians was collected from video cameras including the frequency of both directions in a train’s trip. The parameters of pedestrian behavior in VISSIM/VISWALK software were calibrated to fit the survey data by grid analysis method. The calibration applied into four criteria including pedestrian walking speed, time used by pedestrians to pass through the bottlenecks, flow of pedestrians passes through the opposite direction and time spent by pedestrians in queues. Using sum square error (SSE) the calibrated parameter provided an average error of 1.53 percent. While the validation of parameter sets was performed by using the MRT Sukhumvit station. The results were compared with the parameters from previous studies. The validation result showed that the average error (3.88 percent) by using the calibrated parameter set in this study was minimum among previous studies. Moreover, the parameter set for pedestrian evacuation was calibrated by using the evacuation experiment data. The simulation of evacuation was conducted to compare the evacuation time from Huai Khwang station to the NFPA standards and the Ministry of Interior Regulations in Thailand. The results reveal that the evacuation time in both scenarios (base case scenario and worst case scenario) satisfies both the requirements at the peak 15-min volume in 2019 and 2027. The findings from this study could be a guideline for the simulation of pedestrian behaviors in Thailand. The recommendation should be additional emergency exits at the fare collection gate to overcome the ridership growth.
DOI: 10.14457/tu.the.2019.51
title: Improvement of TD-TR algorithm for simplifying GPS trajectory data

description: Over the past decades, massive amounts of GPS trajectories have been obtained with the development of low-cost GPS enabled devices, capturing users' spatial and temporal information. The massive increase in trajectory data generates high storage and data processing burdens. Several of trajectory simplification algorithms have been proposed to overcome these difficulties. A key requirement in trajectories simplification is to minimize information loss while preserving the quality of the information. To further reduce the compression time, an improved algorithm for top-down time-ratio (TD-TR) called top-down time-ratio Reduce (TD-TR Reduce) is proposed. The algorithms were evaluated using several parameters, such as compression times and errors arising from trajectory data simplifications in the Geolife trajectory data set. The results of the simulation show that TD-TR Reduce can achieve an attractive trade-off between the compression rate and the simplification error with up to 33% lower compression time.
DOI: 10.14457/tu.the.2019.52
title: Dihydroxyacetone production by Gluconobacter thailandicus TBRC 3351 (BCC 14436) on non-chloride containing crude glycerol

description: Chloride salts are considered as the main impurities in crude glycerol that negatively impact cell growth of Gluconobacter thailandicus TBRC 3351 (BCC 14436) and the dihydroxyacetone (DHA) production. Removing chloride salts in crude glycerol by ion exchange is performed in this study to improve DHA production. DHA productions from crude glycerol before and after passing through ion exchange treatment in shake-flask and batch fermentation were investigated. DHA production from the treated crude glycerol was further applied in fed-batch fermentation. In shake-flask fermentation, the DHA production from the treated crude glycerol was 56.1±1.87 g/L, which was 16.2 g/L higher than the DHA production from crude glycerol without the ion exchange treatment at 72 h (41% improvement). In batch fermentation, the DHA production from the treated crude glycerol was 61.9±2.57 g/L with DHA production yield (% of DHA moles/glycerol moles) of &gt;99±4.2% at 138 h. The DHA concentration from the treated crude glycerol was 7.9 g/L higher than on crude glycerol fermentation. In fed-batch fermentation with pulse feeding, the DHA production did not significantly increase from 65.05±4.52 g/L after 156 h. Removing chloride salts from crude glycerol improved DHA production from crude glycerol.
DOI: 10.14457/tu.the.2019.54
title: Improvement of hygienic mask surface property for absorption of PM 2.5

description: Recently, the fine particulate matter with a diameter of equal to or less than 2.5 microns in polluted air has become a serious health problem in Thailand. Hygienic mask is used to prevent inhaling of hazardous particles. However, this is lack of capability to filter out PM2.5 due to their large pore size. In addition, the majority of these commercial mask is produced from petroleum-based plastics, e.g., polypropylene, which becomes non-degradable wastes after use. Rising environment concerns have forced many industries to seek more environmentally friendly processing and safer materials alternatives. Poly (lactic acid) (PLA), a biodegradable polyester derived from renewable resources, e.g., corn, cassava, and sugarcane has been used in many applications. Herein, biodegradable face mask based on PLA nanofibers has been developed by an electrospinning technique. To further improve the mask efficiency, polyvinylpyrrolidone and negatively charged graphene oxide (GO) nanoparticles were introduced to the PLA nanofibers. The obtained composite nanofibers were characterized by scanning electron microscope (SEM), durability test, and degradation test. The results showed that the composite nanofibers can effectively filter out 100% of PM2.5 particles, while that of regular commercial hygienic mask is 70%. Moreover, the prepared composite PLA-based nanofibers exhibited the degradation property within 15 days.
DOI: 10.14457/tu.the.2019.55
title: The development of paper with hydrophobic surface for release liner application

description: Release liner, a part of widely used stickers and label products, is commonly made from paper sheet coated by silicone to offer optimum adhesion and peel off ability. This is achieved by their optimum surface’s wettability with water contact angle (WCA) in a range of 90 – 110°. However, major disadvantages of this silicone-coating liners are their expensive cost and difficulty to recycle using general paper-recycling technology. High consumption of this products, therefore, leads to rapid increase in solid waste that seriously affects the environment. In this research, treatment processes on paper’s surface have been developed by using low-cost and environmental-friendly alkyl ketene dimer (AKD). The modification process conditions are varied, in terms of solvent choice, and treatment temperature, to optimize the product’s performance. Property of the resulting treated paper were evaluated by WCA and sticker peeling off measurements. Mechanisms of the treatment were examined by FTIR spectroscopy.
DOI: 10.14457/tu.the.2019.57
title: Use of different pretreatment methods to enhance the methane production by anaerobic digestion of food waste

description: Food waste accounts for the largest fraction of the municipal solid waste and one-third of food produced goes to waste. Anaerobic digestion is a promising method to manage food waste. Anaerobic digestion consists of 4 steps, which are hydrolysis, acidogenesis, acetogenesis, and methanogenesis. The hydrolysis is the rate-limiting step in the AD process. Different pretreatment methods can be used to assist the hydrolysis.In this research, thermal, ultrasonic and electrochemical pretreatments were used to enhance the methane generation using food waste as the substrate. BMP tests were conducted to determine the best pretreatment conditions in each pretreatment. In thermal pretreatment, 80 oC for 90 min was the best pretreatment condition, in ultrasonic pretreatment and electrochemical pretreatments, the best conditions were 2 W/ml for 30 min and 20 V for 40 min, respectively. In thermal pretreatment, the highest solubilization was observed in 100 oC for 90 min while in ultrasonication and electrochemical pretreatment, the highest solubilization was observed in 2 W /ml for 30 min and 20 V per 40 min, respectively. Among these selected conditions, the best pretreatment was selected as thermal pretreatment which had 18.02 ml per g VS of methane yield followed by electrochemical and ultrasonic pretreatments. But due to the accumulation of VFA, the pH decreased and as a result, methane production reduced drastically after a few days in BMP tests. After 20 days, the VFA concentration was measured between 2754 mg/L – 6004 mg/L and the pH was observed between 4-5.Therefore, as the next step of research, different NaHCO3 concentrations were used along with the pretreatments. The optimum buffer concentration was observed as 300 mg (NaHCO3) per g VS in each pretreatment. The methane production was increased to 102.34 ml per g VS in untreated food waste in the optimum buffer concentration. In all pretreatments, significant improvements (p&gt; 0.05) were observed in methane yield with the optimum buffer concentration compared to control (no added buffer). The highest methane yield was observed in thermal pretreatment which was a 10.64% increase compared to control (unpretreated). The highest solubilization was observed in electrochemical pretreatment (20 V 40 min).Finally, small scale anaerobic bioreactor was used to observe the effect of thermal pretreatment on food waste. After 20 days of digestion, 11.24% increase in methane production was observed compared to the control.In conclusion, thermal pretreatment has a higher potential to improve AD of food waste, than electrochemical and ultrasonic pretreatments. In terms of solubilization electrochemical pretreatment is favored. The production of VFA can inhibit methane generation. Therefore, NaHCO3 can be used as a buffer to control the pH at a favorable level.