cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5258/soton/401925
title: On the fluid-structure interaction of flexible membrane wings for MAVs in and out of ground-effect

description: Wind tunnel experiments are conducted at a Reynolds number of Re = 56,000, measuring rigid flat-plates and flexible membrane wings from free-flight into ground-effect conditions. Load cell measurements, digital image correlation and particle image velocimetry are applied in high-speed to resolve time-synchronised lift, drag and pitch oscillations simultaneously with membrane and flow dynamics. Proper orthogonal decomposition is applied on flow oscillations to determine their spatiotemporal evolution. Loads, membrane motions and flow dynamics are correlated to each other to investigate their underlying coupling physics. A membrane wing's ability of static cambering and dynamic membrane oscillations are found to be beneficial when the wing is in ground-effect, where the descent in height forces premature leading-edge vortex-shedding and drag increase. The dynamic motions of membrane wings help to exploit vortex-shedding dynamics from the leading-edge that ensures time-averaged reattached flow over the wing upper surface, resulting in further lift enhancement. Membrane wings show lag-free fluid-membrane coupling at peak-lift conditions. In post-stall conditions, the membrane is found to lag the flow dynamics, signalling the end of direct fluid-structure coupling.
DOI: 10.14457/kmitl.the.2003.225
title: การศึกษาคุณสมบัติทางไฟฟ้าของซิลิคอนไดโอดชนิด Alloyed p+-i-n+ /
DOI: 10.14457/kmitl.the.2003.226
title: การสร้างและหาประสิทธิภาพของชุดปฏิบัติการวงจรออปแอมป์ วิชาปฏิบัติอิเล็กทรอนิกส์ 1 โปรแกรมวิชาอิเล็กทรอนิกส์ คณะวิทยาศาสตร์ ตามหลักสูตรอนุปริญญา สถาบันราชภัฏ กระทรวงศึกษาธิการ /
DOI: 10.14457/kmitl.the.2002.68
title: บทเรียนคอมพิวเตอร์ช่วยสอนซ่อมเสริม เรื่อง ฟังก์ชันตรีโกณมิติ /
DOI: 10.14457/cu.the.2008.1149
title: วิธีออปชันจริงในการหาเวลาหยุดเหมาะสุดของขั้นตอนวิธีเชิงพันธุกรรม /
DOI: 10.14457/cu.the.2008.1150
title: การวิเคราะห์ประสิทธิภาพด้านการผลิตและความได้เปรียบ โดยเปรียบเทียบของโครงการกลไกการพัฒนาที่สะอาดด้านพลังงาน : กรณีกลุ่มพลังงานชีวมวล /
DOI: 10.5517/ccdc.csd.cc11898w
title: CCDC 961287: Experimental Crystal Structure Determination

description: Related Article: Elena Vulpe, Augustin M. Madalan|2013|Rev.Roum.Chim.|58|823|
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc11899x
title: CCDC 961288: Experimental Crystal Structure Determination

description: Related Article: Elena Vulpe, Augustin M. Madalan|2013|Rev.Roum.Chim.|58|823|
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc119jhc
title: CCDC 962472: Experimental Crystal Structure Determination

description: Related Article: Augustin M. Madalan|2013|Rev.Roum.Chim.|58|829|
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc119jjd
title: CCDC 962473: Experimental Crystal Structure Determination

description: Related Article: Augustin M. Madalan|2013|Rev.Roum.Chim.|58|829|
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.ccvm56t
title: CCDC 792986: Experimental Crystal Structure Determination

description: Related Article: Qu Po, Li GuoQing, Huang MiaoLing, Fu MingDong, Chen MingJiang|2016|CSD Communication|||
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc137nbb
title: CCDC 1020251: Experimental Crystal Structure Determination

description: Related Article: Gabriela Marinescu, Augustin M. Madalan, Marius Andruh|2014|Rev.Roum.Chim.|59|941|
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc137ncc
title: CCDC 1020252: Experimental Crystal Structure Determination

description: Related Article: Gabriela Marinescu, Augustin M. Madalan, Marius Andruh|2014|Rev.Roum.Chim.|59|941|
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.14457/ku.res.2011.39
title: การออกแบบระบบควบคุมฝังตัวสำหรับกระบวนการเคมีที่มีความไม่แน่นอนและเกิดการตอบสนองผกผัน
DOI: 10.14457/ku.res.2014.48
title: การเพิ่มความสามารถในการสะสมแคดเมียของพืชที่สะสมโลหะหนักในปริมาณสูงโดยการใช้จุลินทรีย์
DOI: 10.14457/ku.res.2011.41
title: การพัฒนาเครื่องปฏิกรณ์แบบตัวเร่งเมมเบรนซีโอไลต์ SUZ-4 เพื่อใช้ในการกำจัดก๊าซ NOx
DOI: 10.14457/cu.the.2002.199
title: การผลิตเนยงาดำ Sesamum indicum Linn. /
DOI: 10.14457/cu.the.2005.227
title: การพัฒนาระบบควบคุมภาพอัตโนมัติสำหรับการพิมพ์ขวดพลาสติก /
DOI: 10.14457/cu.the.2006.233
title: การดูดซับเชื้อเพลิงแก๊สบนยางธรรมชาติผสมผงถ่าน /
DOI: 10.14457/cu.the.2006.234
title: การย่อยสลายทางชีวภาพของเอ็นโดซัลแฟนโดยรา /
DOI: 10.14457/cu.the.2008.1151
title: การทดสอบครอสไซต์ สคริปติ้งอย่างกิ่งอัตโนมัติด้วยไฟร์ฟอกซ์แอดออน /
DOI: 10.14457/cu.the.2008.1152
title: การวิเคราะห์สถานการณ์ความสอดคล้องต่อเนื่องทางยา : ความเข้าใจ เจตคติของเภสัชกรโรงพยาบาล /
DOI: 10.14457/cu.the.2008.1153
title: การปรับเปลี่ยนประโยชน์ใช้สอยกับการฟื้นฟูบูรณะย่านพาณิชยกรรมเก่า และคลังสินค้าริมน้ำ : กรณีศึกษา ย่านทรงวาด กรุงเทพมหานคร /
DOI: 10.14457/cu.the.2008.1154
title: ความสัมพันธ์ระหว่างการสัญจรกับการใช้ประโยชน์ที่ดิน ในเขตเทศบาลพระนครศรีอยุธยาและเทศบาลเมืองอโยธยา /
DOI: 10.14457/cu.the.2008.1155
title: การเปรียบเทียบวิธีการวิเคราะห์จำแนกประเภท กับการวิเคราะห์ความถดถอยโลจิสติกอันดับ สำหรับการจำแนกกลุ่มแบบอันดับ /
DOI: 10.14457/cu.the.2008.1156
title: การเปรียบเทียบหลักการและการบังคับใช้ของประมวลข้อบังคับอาคารของประเทศต่างๆ กับแนวคิดในการจัดทำร่างประมวลข้อบังคับอาคารของ กรมโยธาธิการและผังเมือง /
DOI: 10.5258/soton/403113
title: Controlling Stiction in Nano-Electro-Mechanical Systems Using Liquid Crystals

description: This dataset contains the data supporting the main figures and supplementary data for the article Buchnev, Oleksandr, Podoliak, Nina, Frank, Thomas, Kaczmarek, Malgosia, Jiang, Liudi and Fedotov, Vassili (2016) Controlling stiction in nano-electro-mechanical systems using liquid crystals. ACS Nano, 1-8. (doi:10.1021/acsnano.6b07495)
DOI: 10.5287/bodleian:kzk7zaxzb
title: Accompanying material for the article 'no value restriction is needed for algebraic effects and handlers'

description: We present a straightforward, sound, Hindley-Milner polymorphic type system for algebraic effects and handlers in a call-by-value calculus, which, to our surprise, allows type variable generalisation of arbitrary computations, and not just values. The soundness of unrestricted call-by-value Hindley-Milner polymorphism is known to fail in the presence of computational effects such as reference cells and continuations, and many programming examples can be recast to use effect handlers instead of these effects. This file formalises in Twelf the calculus and its soundness proof.
DOI: 10.5281/zenodo.198522
title: Dataset Of Site Factors In Pinus Halepensis Mill. Plantations In Spain

description: This dataset contains information about soil, climatic, physiographic and stand parameters of 32 plots located in <em>Pinus halepensis</em> Mill. plantations in Spain.
description: When using this data, please cite the original publication that generated the dataset:
Bueis, Teresa; Bravo, Felipe; Pando, Valentín & Turrion, Mª Belén (2017) Site factors as predictors for Pinus halepensis Mill. productivity in Spanish plantations. Annals of Forest Science 74: 6. DOI: 10.1007/s13595-016-0609-7
DOI: 10.5281/zenodo.198709
title: Jdc2015 - A Multimodal Dataset From Facilitating Multi-Tabletop Lessons In An Open-Doors Day

description: <strong>IMPORTANT NOTE: Two of the files in this dataset are incorrect, see this dataset's errata at https://zenodo.org/record/204063 and https://zenodo.org/record/204819</strong>

This dataset contains eye-tracking, EEG, accelerometer, indoor location and video coding data from a single subject (a researcher with limited teacher experience), facilitating four maths lessons in a simulated multi-tabletop classroom,  with four cohorts of 10-12 year old students, using tangible paper tabletops and a projector. These sessions were recorded in the frame of the MIOCTI project (http://chili.epfl.ch/miocti).

This dataset has been used in several scientific works, such a submitted journal paper "Orchestration Load Indicators and Patterns: In-the-wild Studies Using Mobile Eye-tracking", by Luis P. Prieto, Kshitij Sharma, Lukasz Kidzinski & Pierre Dillenbourg (the analysis and usage of this dataset is available publicly at https://github.com/chili-epfl/paper-IEEETLT-orchestrationload)
DOI: 10.17632/dmfgjv7hdc.1
title: Data for: Economies of scale and scope in expansion of the U.S. natural gas pipeline network

description: Abstract of associated article: I analyze cost, capacity, mileage, and technical data for 254 U.S. natural gas pipeline projects over the period 1997–2012. Although project costs exhibit economies of scale over the capacity margin and economies of scope over the spatial margin, network expansion costs may not exhibit cost economies overall. That is, proportional increases in both transmission capacity and length (in miles) may result in a proportional (or even greater-than-proportional) increase in expansion costs. Moreover, large projects (high-capacity pipelines spanning long distances) likely require installation of compression horsepower, which has direct cost effects. My results suggest such projects exhibit significant diseconomies in cost structure. As a result, pipeline tariffs based on cost-of-service pricing likely present a disincentive for prospective pipeline customers to commit to long-term contracts—which are necessary for the pipeline to acquire regulatory permission to build—particularly for large, long-distance expansion projects. The implication is that cost-of-service pricing may inhibit network expansion, exacerbating congestion issues.
DOI: 10.17632/x4w6x79x47.1
title: Data for: Made in Mexico: Energy reform and manufacturing growth

description: Abstract of associated article: We assess the real effects of a recent opening of the energy sector in Mexico to private investment. We look at one particular channel, which operates through the change in the structure of electricity generation in favor of cheaper sources of energy, such as natural gas. We look at the potential impact of this structural change on electricity prices and ultimately on manufacturing output using subsector and state-level manufacturing output data. We first document that electricity prices—relative to oil and gas—are more important to the manufacturing sector, with a one-standard deviation reduction in those prices leading to a 2.8% increase in manufacturing output. This elasticity, together with estimated decreases in electricity prices on the back of the reform, could increase manufacturing output by up to 3.6%, and overall real GDP by 0.6%. Larger effects are possible in the long run if increased efficiency in the electricity sector leads to further decreases in electricity prices. There can also be larger effects stemming from output in the services sector which we find to also respond statistically significantly to electricity prices; and from the endogenous response of unit labor costs, which decrease with lower electricity prices.
DOI: 10.17632/8smysrdbpt.1
title: Data for: Price regimes in an energy island: Tacit collusion vs. cost and network explanations

description: Abstract of associated article: In this paper, we explore the determinants of wholesale electricity prices in an energy island such as Sicily, by estimating regime switching models with fixed and time-varying transition probabilities on daily data in the 2012–2014 period. Explanatory variables used alternatively in the price equation and in the switching equation include power demand, the supply of intermittent renewables, the residual supply index, and a congestion indicator. Four competing hypotheses on the determinants of price regimes are tested (arbitrary market power, cost profile, tacit collusion, congestion) in order to understand why, despite the general trend of declining prices induced by renewables in southern Italy, Sicilian prices stood high. The pattern of estimated coefficients is consistent with a tacit collusion story.
DOI: 10.17632/9nbhn5zn7m.1
title: Data for: Uncertainty and crude oil returns

description: Abstract of associated article: We use a copula approach to investigate the effect of uncertainty on crude-oil returns. Using copulas to construct multivariate distributions of time-series data permit the calculation of the dependence structure between the series independently of the marginal distributions. Further, we implement the copula estimation using a rolling window method to allow for a time-varying effect of equity and economic policy uncertainty on oil returns. The results show that higher uncertainty, as measured by equity and economic policy uncertainty indices, significantly increase crude-oil returns only during certain periods of time. That is, we find a positive dependence prior to the financial crisis and Great Recession. Interestingly, estimation of the copula over the entire sample period leads to a negative dependence between the equity and economic policy indices and the crude-oil return.
DOI: 10.17632/fthhmvgm6r.1
title: Data for: Regional distribution of photovoltaic deployment in the UK and its determinants: A spatial econometric approach

description: Abstract of associated article: Photovoltaic (PV) panels offer significant potential for contributing to the UK's energy policy goals relating to decarbonisation of the energy system, security of supply and affordability. The substantive drop in the cost of panels since 2007, coupled with the introduction of the Feed-in Tariff (FiT) Scheme in 2010, has resulted in a rapid increase in installation of PV panels in the UK, from 26.5MWp in 2009 to over 5GW by the end of 2014. Yet there has been no comprehensive analysis of the determinants of PV deployment in the UK. This paper addresses this gap by employing spatial econometrics methods to a recently available data set at a fine geographical detail. Following a traditional regression analysis, a general to specific approach has been adopted where spatial variations in the relationships have been examined utilising the spatial Durbin model using the cross-sectional data relating to the UK NUTS level 3 data. Empirical results indicate that demand for electricity, population density, pollution levels, education level of households and housing types are among the factors that affect PV uptake in a region. Moreover Lagrange Multiplier test results indicate that the spatial Durbin model may be properly applied to describe the PV uptake relationship in the UK as there are significant regional spillover effects.
DOI: 10.17632/kh5xx6cnxy.1
title: Data for: Energy production in Brazil: Empirical facts based on persistence, seasonality and breaks

description: Abstract of associated article: This paper investigates the statistical properties of the production of energy in Brazil using long range dependence techniques in monthly data from January 2000 to February 2013. Two important features of the data are analyzed, in particular, its degree of persistence and seasonality. The results indicate first that seasonality is an essential issue in modeling the persistence in energy production. Also, the persistence itself, measured in terms of the differencing parameter is relevant, with orders of integration in the series found to be positive though smaller than 1 and thus implying mean reversion. A single structural break is also found in two of the series. Policy implications of the results obtained are also derived.
DOI: 10.17632/pjhfpvfhmw.1
title: Data for: Extreme risk spillovers between crude oil and stock markets

description: Abstract of associated article: This paper investigates the spillovers of extreme risks between crude oil and stock markets using daily data of the S&P 500 stock index and West Texas Intermediate (WTI) crude oil futures returns. Based on the method of Granger causality in risk, Value at Risk (VaR) is employed to measure market risk, and a class of kernel-based tests is used to detect negative and positive risk spillover effects. Empirical results reveal that there are significant risk spillovers between the two markets. Extreme movements, past or current, in one market may have a significant predictive power for those in the other market. Prior to the recent financial crisis, there are positive risk spillovers from stock market to crude oil market, and negative spillovers from crude oil market to stock market. After the financial crisis, bidirectional positive risk spillovers are strengthened markedly. The risk spillovers may occur instantaneously, and/or with a (long) time delay. Both positive and negative risk spillover effects exhibit asymmetric correlations.
DOI: 10.17632/wpjc49nh64.1
title: Data for: Rockets and feathers meet Joseph: Reinvestigating the oil–gasoline asymmetry on the international markets

description: Abstract of associated article: We reinvestigate the “rockets and feathers” effect between retail gasoline and crude oil prices in a new framework of fractional integration, long-term memory and borderline (non)stationarity. The most frequently used error-correction model is examined in detail and we find that the prices return to their equilibrium value much more slowly than would be typical for the error-correction model. Such dynamics is usually referred to as “the Joseph effect”. The standard procedure is shown to be troublesome and we introduce two new tests to investigate possible asymmetry in the price adjustment to equilibrium under these complicated time series characteristics. On the dataset of seven national gasoline prices, we find no statistically significant asymmetry. The proposed methodology is not limited to the gasoline and crude oil case but it can be utilized for any asymmetric adjustment analysis.
DOI: 10.17632/xfxvrz446p.1
title: Data for: Forecasting the oil–gasoline price relationship: Do asymmetries help?

description: Abstract of associated article: According to the Rockets and Feathers Hypothesis (RFH), the transmission mechanism of positive and negative changes in the price of crude oil to the price of gasoline is asymmetric. Although there have been many contributions documenting that downstream prices are more reactive to increases than to decreases in upstream prices, little is known about the forecasting performance of econometric models incorporating asymmetric price transmission from crude oil to gasoline. In this paper we fill this gap by comparing point, sign and probability forecasts from a variety of Asymmetric-ECM (A-ECM) and Threshold Autoregressive ECM (TAR-ECM) specifications against a standard ECM. Forecasts from A-ECM and TAR-ECM subsume the RFH, while the ECM implies symmetric price transmission from crude oil to gasoline. We quantify the forecast accuracy gains due to incorporating the RFH in predictive models for the prices of gasoline and diesel. We show that, as far as point forecasts are involved, the RFH does not lead to significant improvements, while it can be exploited to produce more accurate sign and probability forecasts. Finally, we highlight that the forecasting performance of the estimated models is time-varying.
DOI: 10.17632/y8xwb72v59.1
title: Data for: Does urbanization affect energy intensities across provinces in China?Long-run elasticities estimation using dynamic panels with heterogeneous slopes

description: Abstract of associated article: Although there has been extensive debate in the literature that addresses the impact of urbanization on total energy use, the relative magnitude of each impact channel has not been empirically examined and urbanization's effects on energy transition dynamics in China remains unknown. Using panel datasets at the provincial level from 1986 to 2011, this paper employs dynamic models to investigate both the long-run and short-run elasticities of urbanization on energy intensities and the most significant impact channel is identified. Coal intensity and electricity intensity are also modeled to reveal energy transition dynamics driven by urbanization. A set of newly developed regression techniques, namely well-performed common correlated effects mean group (CCEMG) and augmented mean group (AMG) estimators, are used to treat residual cross-sectional dependence, nonstationary residuals, and unlikely-to-hold homogeneous slope assumptions. The results obtained verify that the net effects of urbanization on overall energy intensity and electricity intensity are statistically positive, with long-run elasticities of 0.14% to 0.37% and 0.23% to 0.29%, respectively, whereas China's urbanization does not significantly increase coal intensity. The fact that short-run elasticities account for a majority of corresponding long-run values indicates that the short-run effect, that is, indirect energy use induced by urban infrastructures is the most significant impact channel of urbanization on energy use in China. An energy transition from high-pollution coal to clean electricity is also present in China, although the fundamental transition to renewable energy is still in its infancy. From a regional perspective, urbanization exerts asymmetric impacts on provincial energy use so that energy policies associated with urbanization should be province-specific. The findings also illustrate that for a panel dataset on regional dimension within large and fast-growing economies such as China, error cross-sectional dependence and residual nonstationarity must be tested and properly treated to avoid size distortion and biased estimators.