3,011,307 Works

EM27/SUN GGG interferogram processing suite

Jacob Hedelius & Paul Wennberg
The EM27/SUN GGG Interferogram processing suite (EGI) is a collection of software tools to simplify processing data collected using EM27/SUN instruments through GGG. Complete processing is simplified down to a one-line command. EM27/SUN instruments are commercial, portable, solar-viewing FT-IR spectrometers (manufactured by Bruker). GGG is open-source software used to FFT the interferograms to spectra, and then fit the spectra to obtain column averaged abundances of CO2, CH4, H2O, and in some cases CO and N2O....

In Situ Carbon Dioxide and Methane Mole Fractions from the Los Angeles Megacity Carbon Project

Kristal Verhulst

The Los Angeles Megacity Carbon Project was designed to demonstrate a scientifically robust measurement of multi-year emission trends for carbon dioxide and methane in an urban environment (i.e. megacity) and attribute these trends to emissions from various sectors. Determination of greenhouse gas fluxes and uncertainties in urban areas is critical for evaluating mitigation strategies. The current LA surface observation network includes twelve in situ analyzers situated on tower- or rooftop/building- based platforms for continuous...

South African National Innovation Survey (INNOV) 2010-2012: All provinces

Cheryl Lynette Heinamann, Precious Mudavanhu, Moses Mefika Sithole, Hlamulo Reply Makelane, Takura Kupamupindi & Department Of Science And Technology, Human Sciences Research Council
Description: This data set contains the responses of South African business enterprises on their innovation activities carried out between 2010 and 2012. In completing the questionnaire, enterprises followed a skip pattern, e.g., depending on whether or not they had carried out product or process innovation during the period covered by the survey. Abstract: Innovation Surveys are currently designed to measure the extent of innovative activity in the industry and service sectors of the economy and...

caltechlibrary/dataset: import and uuid support added

Robert Doiel
You can now import JSON documents from rows of a CSV file. The JSON documents can be created with a generated UUID.

Human and Social Dynamics (HSD) Research Seminars 2015-2016

Human Sciences Research Council
Description: The seminars focused on HSRC projects that were underway in 2015-2016 and related work being done elsewhere at the time of the seminar. The seminars addressed latest research, identified research gaps, suggested new research agendas and explored potential policy relevance. This data set includes the proceedings of the 10 seminars of 2015-2016. The following themes were covered: 25 April 2015 - The role of government in an unequal world 26 August 2015 - The...

VR Nucleosome Demo

Thomas E. Morrell
VR environment with a 3D model of a Nucleosome consisting of Histones and DNA (Based on crystal structure 5JRG). You can generate new instances of the protein by clicking the controller trigger grip. Hold the trigger down to look at the structure and release to drop. The structure was rendered in VMD and built with Unity 5.6 for use with SteamVR. Tested with an HTC Vive.

Visualizing endogenous fluorescence throughout a cleared mouse femur

Ken Chan, Alon Greenbaum & Viviana Gradinaru
The movie shows a MIP image of an entire mouse femur at different angles and zoomed in view of the greater trochanter area. Digital sections with 30 ┬Ám thickness are shown at different bone depths at the greater trochanter. Sox9+ cells are labeled with red fluorescent protein (tdTomato), while tissue autofluorescence in green provides structural cues.

Correlation of Jurassic deposits of western North America and some standard European columns which are adjusted to the chronologic sequence of Buckman: Supplement 1 from "Stratigraphy and correlation of the marine Jurassic deposits of central Oregon" (Thesis)

Ralph Leonard Lupher
NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. Marine Jurassic rocks occupy an area of more than 200 square miles in the pre-Tertiary area of Central Oregon. Eight formations are recognized in a series that ranges in age from the middle Lias to the Callovian of the upper Jura. The faunas are grouped into four chronologic divisions which are not coincident with the stratigraphi...

AAV-PHP.S transduction across multiple layers of the small intestine

Ken Chan & Viviana Gradinaru
A video demonstrating the transduction of AAV-PHP.S across multiple layers of the small intestine after optical clearing with refractive index matching solution (RIMS). Native GFP fluorescence (green) from ssAAV-PHP.S:CAG-NLS-GFP at 1 x 1012vg/mouse is shown. S100b staining (magenta) is shown for contrast.

Gendered Dimensions of Farming Systems of small-scale livestock keepers (GDFS) 2014: Limpopo and Mpumalanga. Quantitative data

Sarah Helen Chiumbu & Agricultural Research Council, Human Sciences Research Council
Description: The data contains household demographic and income and spending data, household information on livestock kept, animal healthcare practices, animal diseases dealt with, and knowledge around animal health and disease. The data set consists of 85 cases and 665 variables. Abstract: This study forms part of a larger ARC (Agricultural Research Council) project, which is aimed at developing vaccines for use by small-scale rural livestock communities, as part of the ARC/ OVI's (Onderstepoort Veterinary Institute)...

Subduction Initiation Simulation Results

Xiaolin Mao, Micheal Gurnis & Dave May
How subduction initiates with mechanically unfavorable lithospheric heterogeneities is important and rarely studied. We investigate this with a geodynamic model for the Puysegur Incipient Subduction Zone (PISZ) south of New Zealand. The model incorporates a true free surface, elasto-visco-plastic rheology and phase changes. Our predictions fit the morphology of the Puysegur Trench and Ridge and the deformation history on the overriding plate. We show how a new thrust fault forms and evolves into a smooth...

Software Package for Nano-Photonic Platform for Atom-Light Interaction Project

Su-Peng Yu
This software package contains numerical simulation codes (COMSOL 3.5a, Lumerical FDTD) and CAD pattern generation code in Matlab/AutoCAD for the Nano-Photonic Platform for Atom-Light Interaction project.

caltechlibrary/dataset: December 2017 Release

Robert Doiel
This release includes many bug fixes and feature normalization. It is our production release for Caltech Library.

caltechlibrary/dataset: export-gsheet parameter count bug fix

Robert Doiel
export-gsheet parameter count bug fix

caltechlibrary/caltechdata_hg: Initial release of caltechdata_hg

Thomas E. Morrell
First version of script to add mercurial repositories to CaltechDATA

The State of Mpumalanga Population Report (MPPOP) 2016

Oladele Arowolo, Monde Makiwane & Human Sciences Research Council
Description: A series of interviews were conducted which includes 6 focus group interviews with youth participants and 4 individual interviews with government officials during 2015 in Mpumalanga in an effort to have a comprehensive understanding report about the state of the population in the province. Abstract: The aim of the project was to compile a comprehensive state of the population report that will place emphasis on sustainable human development attained through integrating population issues into...

caltechlibrary/caltechdata_api: Preservation and metadata improvement release

Thomas E. Morrell
New release for preservation in CaltechDATA. Also some documentation and geolocation improvements.

Single-Cell Intensity Values Obtained From Microscopy for "An allosteric theory of transcription factor induction"

Manuel Razo-Mejia, Stephanie L. Barnes, Nathan M. Belliveau, Griffin Chure, Tal Einav & Rob Phillips
These data correspond to the single-cell mean intensity values obtained from microscopy images used to quantify fluorescence and compute the fold-change in gene expression due to the activity of the Lac repressor molecule in E. coli cells. These data were used to calculate the population mean fluorescence value. This information was then used to compute the fold-change in gene expression. These data are separated by the operator we examined. Eight different strains were measured for...

Investigating barriers and facilitators to healthy behaviours among adolescents receiving mental health care (BFMHC) 2014 - Western Cape

Pamela Naidoo, Anam Mcarthur Nyembezi & Human Sciences Research Council, University Of Stellenbosch
Description: The data set consists of 32 transcripts of interviews with parents or guardians and 4 transcriptions of focus group discussions with the adolescents receiving mental health care. Abstract: Children and adolescents receiving mental health care are a group of at-risk individuals that are often neglected in health promotion and disease prevention programmes.The objective of the research was to investigate current health behaviours and health environments among a sample of adolescents receiving mental health care...

Flow Cytometry CSV Files for "An allosteric theory of transcription factor induction."

Manuel Razo-Mejia, Stephanie L. Barnes, Nathan M. Belliveau, Griffin Chure, Tal Einav & Rob Phillips
These data correspond to the comma separated value files converted from the original flow cytometry standard (.fcs) files generated from the experimental measurement of fluorescence on a MiltenyiBiotec MACSQuant flow cytometer. These files were passed through a processing pipeline to quantify the fold-change in gene expression due to action by the Lac repressor. These data are separated by the operator we examined. Eight different strains were measured for each dataset. Please see the main text...

South African National Health and Nutrition Examination Survey (SANHANES-1) 2011-12: Adult - All provinces

Olive Shisana, Leickness Chisamu Simbayi, Demetre Labadarios, Thomas Michael Rehle & Human Sciences Research Council
Description: The data set for dissemination contains 728 variables and 17 926 cases of respondents aged 15 years and older who participated in the SANHANES-1 Adult Questionnaire. The questionnaire covers the following sections: geographic information, biographic details of the respondent, non-communicable diseases, tuberculosis, nutrition, perceptions of respondent's general and mental health, as well as health care utilisation. Abstract: The South African National Health and Nutrition Examination Survey (SANHANES) was established as a continuous population health...

Geologic Map of a part of the Southwestern Portion of the San Gabriel Mountains: Supplement 1 from "Geology of a part of the southwestern portion of the San Gabriel Mountains" (Thesis)

William Maurice Cogen
The region is in the southwestern portion of the San Gabriel Mountains, north of Los Angeles, California. Stratigraphically it is composed of a section of Neogene rocks with some up-faulted older rock. The normal sequence as represented here is: Upper Modelo, unconformity; Pico, conformity; Saugus, angular unconformity; Quaternary terraces. The basement rock, composed largely of para-gneiss, schist and intrusive granite, has been faulted up from below. Its age is pre-Miocene, possibly pre-Jurassic. The structure of...

Malheur National Forest, Oregon, Willamette Meridian: Supplement 2 from "Stratigraphy and correlation of the marine Jurassic deposits of central Oregon" (Thesis)

Ralph Leonard Lupher
NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. Marine Jurassic rocks occupy an area of more than 200 square miles in the pre-Tertiary area of Central Oregon. Eight formations are recognized in a series that ranges in age from the middle Lias to the Callovian of the upper Jura. The faunas are grouped into four chronologic divisions which are not coincident with the stratigraphi...

Money, Politics and Transparency Campaign Finance Indicators Project (MPT) 2014

Gary David Pienaar & Global Integrity
Description: Country's in law score is the unweighted average of the scores on all 23 de jure indicators in a country scorecard: It provides an indication of how stringently a country's laws regulate political finance. The in practice score is the unweighted average of the scores on all 20 de facto indicators. This measure assesses practical enforcement within a country. The composite score is the average of all scores on a given country scorecard, weighted...

Constitutional Justice Project: Assessment of the impact of decisions of the South African Constitutional Court and the Supreme Court of Appeal on the transformation of society (CJP) 2013-15

Gary David Pienaar, Nedson Pophiwa, Johannes Viljoen, Tracy Morrison, Benjamin Roberts, Jare Struwig, Modimowabarwa Barwa Kanyane, Narnia Bohler, Maria Elizabeth Wentzel, Vanessa Barolsky & Human Sciences Research Council, University Of Fort Hare
Description: Seventy qualitative interviews, involving 114 persons, were conducted with litigants of landmark socio-economic rights cases and other key role-players, including members of NGOs and Public Interest Litigation (PIL) firms. The aim was to ascertain experiences with regard to the socio-economic rights cases, including the cost and time taken to finalise these cases. In the fieldwork phase of the project, researchers canvassed the perspectives of a broad spectrum of stakeholders and social actors relevant to...

Registration Year

  • 2017
    3,011,307

Resource Types

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    780,022
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    761,817
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    572,817
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    199,566
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    170,369
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    30
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    12

Affiliations

  • Imperial College London
    1,495
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    149
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    108
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    78
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    65
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    63
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    55
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    51
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    50
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    48
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    45
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    42