cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.4231/r7j9649p
title: Incompressible Multiphase Flows: Physical Formulation and Numerical Algorithm

description: &lt;p&gt;We present a family of physical formulations, and a  numerical algorithm, based on a class of general order parameters for simulating the motion of a mixture of N (N &gt;= 2) immiscible incompressible fluids with given densities, dynamic viscosities, and pairwise surface tensions. The N-phase formulations stem from a phase field model we developed in a recent work based on the conservations of mass/momentum, and the second law of thermodynamics. The introduction of general order parameters leads to an extremely strongly-coupled system of (N-1) phase field equations. On the other hand, the general form enables one to compute the N-phase mixing energy density coefficients in an explicit fashion in terms of the pairwise surface tensions. We show that the increased complexity in the form of the phase field equations associated with general order parameters in actuality does not cause essential computational difficulties. Our numerical algorithm reformulates the (N-1) strongly-coupled phase field equations for general order parameters into 2(N-1) Helmholtz-type equations that are completely de-coupled from one another. This leads to a computational complexity comparable to that for the simplified phase field equations associated with certain special choice of the order parameters. We demonstrate the capabilities of the method developed herein using several test problems involving multiple fluid phases and large contrasts in densities and viscosities among the multitude of fluids. In particular, by comparing simulation results with the Langmuir-de Gennes theory of floating liquid lenses we show that the method using general order parameters produces physically accurate results for multiple fluid phases. &lt;/p&gt;
description: We present a family of thermodynamically consistent physical formulation and efficient numerical algorithm for simulating the mixture of N (N &gt;= 2) immiscible incompressible fluids with given densities, dynamic viscosities and...
DOI: 10.4231/r7p848vn
title: Purdue University Buildings Demolition, Construction Images, September 2014, MATH Building Camera

description: &lt;p&gt;[[Video(http://www.youtube.com/watch?v=QzU_Ne3zRSg)]]&lt;/p&gt;

&lt;p&gt;Purdue&#39;s campus landscape continues to change with the construction of new buildings and the remodel of old buildings. In 2012 the Engineering Administration Building (ENAD) and the iconic Heat and Power Plant-North (HPN) were targeted for demolition to make way for the construction of the Active Learning Center (ALC); a building with offices, collaborative spaces and classrooms with an emphasis on new instructional models. The Purdue University Lyles School of Civil Engineering capitalized on a key opportunity for education and research. Five cameras were installed to capture images from the demolition of the Engineering Administration Building and the Power Plant, to the construction of the Active Learning Center. The images from 3 fixed cameras situated on the Mathematical Sciences Building (MATH) and the Potter (A. A.) Engineering Center (POTR) can be accessed and used for educational and research purposes.&lt;/p&gt;

&lt;p&gt;Representative time lapse videos were created from these three cameras for each month of the project. The time lapse videos created from these images - 08:00 to 18:00, 7 days a week in each month - are accessible here: &lt;a href="http://dx.doi.org/10.4231/R70P0WXD"&gt;http://dx.doi.org/10.4231/R70P0WXD&lt;/a&gt;.&lt;/p&gt;
description: Two iconic buildings on the Purdue University campus, the Engineering Administration Building and the retired Heating and Power Plant-North, were targeted for demolition in 2012 to make way for the construction of the Active Learning Center.
DOI: 10.4231/r7n014gv
title: Angle Modeling North Dakota (751216)

description: &lt;p&gt;The test took place in 1975.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: Angle modelling
DOI: 10.34740/kaggle/dsv/14216178
title: Booru.org Top Leaderboard
DOI: 10.4231/r7xk8cgr
title: North Dakota Intensive Test Site 1966 (751217)

description: &lt;p&gt;The objective of this experiment was to provide a data set which can be used as an intermediate level of extrapolation between data collected from controlled experimental plots at field research stations and data collection by satellite scanners. The intensive test site represents a 5 by 6 mile area over commercial fields. The major crop in this intensive test site is winter wheat. Other crops in the site include grass, oats, rye and safflower along with some fields with no cover (bare soil).&lt;/p&gt;

&lt;p&gt;Data were collected by a helicopter mounted Field Spectrometer System (FSS). The FSS system is based on a S191-H spectroradiometer. Data were collected for 6 lines running E-W across the test site. The FSS spectral data consists of .02 um wide bands from 0.4 to 1.1 um, .05 um wide bands from 1.1 to 2.4 um and 0.5 um wide bands from 8.0 to 14.0 um. The spectral data collected over the site are processed into two different formats. One format represents all individual observations collected over each field (termed single scan data) and the other format represents the average of all similar scans within each field (field averaged data).&lt;/p&gt;

&lt;p&gt;The FSS data includes:&lt;/p&gt;

&lt;ul&gt;
 &lt;li&gt;Bidirectional reflectance factor data&lt;/li&gt;
 &lt;li&gt;70-millimeter boresight color photographs&lt;/li&gt;
 &lt;li&gt;Flight logs&lt;/li&gt;
 &lt;li&gt;Supporting agronomic, meteorological and atmospheric observations&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;The test took place in 1975.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: The objective of this experiment was to provide a data set which can be used as an intermediate level of extrapolation between data collected from controlled experimental plots at field research stations and data collection by satellite scanners.
DOI: 10.4231/r7h70cr4
title: Clay Moisture (751401)

description: &lt;p&gt;The test took place in 1975.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: Clay moisture measurements.
DOI: 10.4231/r7jh3j4b
title: Purdue University Buildings Demolition, Construction Images, October 2014, MATH Building Camera

description: &lt;p&gt;[[Video(http://www.youtube.com/watch?v=uUpW5ATVgco)]]&lt;/p&gt;

&lt;p&gt;Purdue&#39;s campus landscape continues to change with the construction of new buildings and the remodel of old buildings. In 2012 the Engineering Administration Building (ENAD) and the iconic Heat and Power Plant-North (HPN) were targeted for demolition to make way for the construction of the Active Learning Center (ALC); a building with offices, collaborative spaces and classrooms with an emphasis on new instructional models. The Purdue University Lyles School of Civil Engineering capitalized on a key opportunity for education and research. Five cameras were installed to capture images from the demolition of the Engineering Administration Building and the Power Plant, to the construction of the Active Learning Center. The images from 3 fixed cameras situated on the Mathematical Sciences Building (MATH) and the Potter (A. A.) Engineering Center (POTR) can be accessed and used for educational and research purposes.&lt;/p&gt;

&lt;p&gt;Representative time lapse videos were created from these three cameras for each month of the project. The time lapse videos created from these images - 08:00 to 18:00, 7 days a week in each month - are accessible here: &lt;a href="http://dx.doi.org/10.4231/R70P0WXD"&gt;http://dx.doi.org/10.4231/R70P0WXD&lt;/a&gt;.&lt;/p&gt;
description: Two iconic buildings on the Purdue University campus, the Engineering Administration Building and the retired Heating and Power Plant-North, were targeted for demolition in 2012 to make way for the construction of the Active Learning Center.
DOI: 10.4231/r7gf0rfd
title: Spring Wheat Seeding Rate North Dakota (751214)

description: &lt;p&gt;The objective of this experiment is to provide additional information on the interaction of amount of vegetative cover and spectral response. It is a factorial experiment with two replications where the factors are:&lt;/p&gt;

&lt;ol&gt;
 &lt;li&gt;Soil Moisture: (1) Fallow in 1974, (2) Wheat in 1974&lt;/li&gt;
 &lt;li&gt;Nitrogen Fertilizer: (1) None, (2) 30 lbs/acre&lt;/li&gt;
 &lt;li&gt;Seeding Rate: (1) 30 lbs/acre, (2) 60 lbs/acre, (3) 90 lbs/acre&lt;/li&gt;
&lt;/ol&gt;

&lt;p&gt;These data were collected as part of the LACIE Field Measurements Project. More information can be found in the LACIE Field Measurements Project Plan, 1974-75 and in the LACIE Field Measurements Data Library, Volume I, 1975 crop year.&lt;/p&gt;

&lt;p&gt;The test took place in 1975.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: The objective of this experiment is to provide additional information on the interaction of amount of vegetative cover and spectral response.
DOI: 10.4231/r7n29tw7
title: Spectral Separability of Wheat and Other Cover Crops in North Dakota (751215)

description: &lt;p&gt;This experiment is to determine the spectral separability of wheat and other cover types common to western North Dakota. These include: fallow, pasture, alfalfa, and winter wheat.&lt;/p&gt;

&lt;p&gt;These data were collected as a part of the LACIE Field Measurements Project. More information can be found in the LACIE Field Measurements Project Plan, 1974-75, and in the LACIE Field Measurements Data Library Catalog, Volume I, 1975 crop year.&lt;/p&gt;

&lt;p&gt;The test took place in 1975.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;

&lt;p&gt; &lt;/p&gt;
description: This experiment is to determine the spectral separability of wheat and other cover types common to western North Dakota.
DOI: 10.4231/r72f7kcc
title: Purdue University Old Power Plant Building Demolition (composite)

description: &lt;p&gt;[[Video(http://www.youtube.com/watch?v=QQi_ni1MWoc)]]&lt;/p&gt;

&lt;p&gt;This time-lapse video is the second in a series of composite datasets that documents the demolition of Engineering Administration Building (ENAD), the old power plant and the subsequent construction of the Active Learning Center. This composite video shows a wrecking ball initiating demolition on October 20, 2014, and subsequent demolition proceeding through December 10.&lt;/p&gt;

&lt;p&gt;The full data collection can be found at &lt;a href="http://dx.doi.org/10.4231/R70P0WXD"&gt;http://dx.doi.org/10.4231/R70P0WXD&lt;/a&gt;.&lt;/p&gt;

&lt;p&gt;Acknowledgements&lt;/p&gt;

&lt;p&gt;This video was produced by the Joint Transportation Research Program (JTRP) with funds received from Purdue&rsquo;s Office of Engagement for the Corps of Engagement Award received in May 2014. Cameras and on-going capture of photos documenting the ENAD and power plant demolition and the future construction of the Active Learning Center are funded by the Purdue Libraries and Kresge Challenge Funds from the Lyles School of Civil Engineering. Camera installation was coordinated by Alex Hainen (ahainen@eng.ua.edu), Andy Sydelko, and Dave Burford.&lt;/p&gt;
description: This time-lapse video is a composite dataset that documents the demolition of the old power plant building on Purdue University's West Lafayette campus.
DOI: 10.4231/r7qv3jgt
title: Calibration North Dakota Test Site 1966 (751211)

description: &lt;p&gt;The calibration test took place in 1975.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: Calibration North Dakota Test Site
DOI: 10.4231/r7348h8s
title: Small Grains North Dakota (751212)

description: &lt;p&gt;The objective of this experiment is to determine the spectral separability of various small grains. The experiment includes spring wheat, durum wheat, winter wheat, spring oats, and barley. Seeding rate and planting date will be uniform for the spring seeded crops. Two soil moisture regimes are available for study since the plots will be on both fallow and wheat land from 1974. The fallow land will have the benefit of approximately 60 percent more stored soil moisture compared to the land on which wheat was grown in 1974.&lt;/p&gt;

&lt;p&gt;This experiment is related to the small grains Kansas experiments done at the Finney County, Kansas agriculture experiment station during 1975. These data were collected as a part of the LACIE Field Measurements Project; more information can be found in the LACIE Field Measurements Project Plan, 1974-75 and in the LACIE Field Measurements Data Library Catalog Volume, I, 1975 crop year.&lt;/p&gt;

&lt;p&gt;The test took place in 1975.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: The objective of this experiment is to determine the spectral separability of various small grains.
DOI: 10.4231/r7m61h54
title: Spring Wheat North Dakota (751213)

description: &lt;p&gt;The objective of this factorial experiment is to quantify the major variables affecting wheat growth, development and yield which in turn affect its spectral response. The factors and levels of each factor are:&lt;/p&gt;

&lt;ol&gt;
 &lt;li&gt;Soil Moisture: (1) Fallow in 1974, (2) Wheat in 1974&lt;/li&gt;
 &lt;li&gt;Planting Date: (1) May 20, (2) May 30&lt;/li&gt;
 &lt;li&gt;Variety: (1) Olaf (semi dwart), (2) Ellar (standard height)&lt;/li&gt;
 &lt;li&gt;Nitrogen Fertilizer: (1) None, (2) 20 lbs/acre&lt;/li&gt;
&lt;/ol&gt;

&lt;p&gt;This experiment is related to the Dryland/Irrigated Winter Wheat Experiments done at the Finney County, Kansas Agriculture Experiment Station during 1975. These data were collected as part of the LACIE Field Measurements Project. More information can be found in the LACIE Field Measurements Project Plan, 1974-75 and in the LACIE Field Measurements Data Library Catalog, Volume I, 1975 crop year.&lt;/p&gt;

&lt;p&gt;The test took place in 1975.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: The objective of this factorial experiment is to quantify the major variables affecting wheat growth, development and yield which in turn affect its spectral response.
DOI: 10.4231/r7t151kc
title: Purdue University Buildings Demolition, Construction Images, September 2014, POTR Building Camera 1

description: &lt;p&gt;[[Video(http://www.youtube.com/watch?v=kFH8o7Z39Nk)]]&lt;/p&gt;

&lt;p&gt;Purdue&#39;s campus landscape continues to change with the construction of new buildings and the remodel of old buildings. In 2012 the Engineering Administration Building (ENAD) and the iconic Heat and Power Plant-North (HPN) were targeted for demolition to make way for the construction of the Active Learning Center (ALC); a building with offices, collaborative spaces and classrooms with an emphasis on new instructional models. The Purdue University Lyles School of Civil Engineering capitalized on a key opportunity for education and research. Five cameras were installed to capture images from the demolition of the Engineering Administration Building and the Power Plant, to the construction of the Active Learning Center. The images from 3 fixed cameras situated on the Mathematical Sciences Building (MATH) and the Potter (A. A.) Engineering Center (POTR) can be accessed and used for educational and research purposes.&lt;/p&gt;

&lt;p&gt;Representative time lapse videos were created from these three cameras for each month of the project. The time lapse videos created from these images - 08:00 to 18:00, 7 days a week in each month - are accessible here: &lt;a href="http://dx.doi.org/10.4231/R70P0WXD"&gt;http://dx.doi.org/10.4231/R70P0WXD&lt;/a&gt;.&lt;/p&gt;
description: Two iconic buildings on the Purdue University campus, the Engineering Administration Building and the retired Heating and Power Plant-North, were targeted for demolition in 2012 to make way for the construction of the Active Learning Center.
DOI: 10.4231/r78p5xfx
title: Purdue Agronomy Farm Soil Background (781807)

description: &lt;p&gt;The purpose of this experiment was to examine the effects of soil background (soil moisture) on the spectral response of corn. The treatments were:&lt;/p&gt;

&lt;ul&gt;
 &lt;li&gt;2 surface moisture levels (moist and dry)&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;Four replications were used.&lt;/p&gt;

&lt;p&gt;Spectral reflectance measurements were made with the Exotech 20C field spectroradiometer system. Radiant temperature and overhead color photographs of the canopies were obtained simultaneously with the reflectance measurements. The agronomic measurements of the plots included development stage, percent soil cover, plant height, plant biomass, surface soil moisture and conditions. Grain yields were measured at harvest time.&lt;/p&gt;

&lt;p&gt;The test took place in 1978.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: The purpose of this experiment was to examine the effects of soil background (soil moisture) on the spectral response of corn.
DOI: 10.4231/r7z0364r
title: Reference Panel Calibration (786201)

description: &lt;p&gt;The test took place in 1978.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: Reference calibration panel