10685713 results
Contributors: Robert Tamura, Michal Jerzmanowski
Date: 2019-08-22
... cross country real output per worker, real physical capital per worker and skill composition of labor force
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Contributors: Mathias Gergely
Date: 2019-08-22
... Data for: Sensitivity of snowfall radar reflectivity to maximum snowflake size and implications for snowfall retrievals. .zip folder includes additional figures to the main article and sensitivities~$\Delta \mathrm{dB}Z_{e} / \Delta D_{\mathrm{max}}$ of modeled snowfall radar reflectivity factors~dB$Z_{e}$ to the cutoff size~$D_{\mathrm{max}}$ of the snowflake size distribution~(SSD) are attached, calculated according to Section~2 in the main article. Each .txt file refers to one of the five analyzed snowflake representations, one of the four analyzed radar frequency bands, and one of the three analyzed SSD shape parameters~$\mu$, as indicated in the filename, and contains values of $\Delta \mathrm{dB}Z_{e} / \Delta D_{\mathrm{max}}$ in units of dB~mm$^{-1}$, calculated at all 48 analyzed SSD slope parameters of $\Lambda=0.3,\,0.4,\ldots,\,4.9,\,5.0$~mm$^{-1}$ for all 234 successive $D_{\mathrm{max}}$ pairs within $0.1\leq D_{\mathrm{max}}\leq 23.5$~mm in steps of $\Delta D_{\mathrm{max}} = 0.1$~mm. A .py script is also included that allows a basic visualization of the attached sensitivity data.
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Contributors: Melda Isler Binay
Date: 2019-08-21
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Contributors: Claudia Goldin, Adriana Lleras-Muney
Date: 2019-08-21
... Two XLS files. That for Massachusetts deaths by cause is from the MA Vital Statistics Reports. That on Life Expectancy is from Hacker to 1900 and Social Security Administration after. See text of paper for further description.
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Contributors: Michel Bernier, Bruno Marcotte
Date: 2019-08-21
... Data set used in the article entitled : Experimental validation of a TRC model for a double U-tube borehole with two independent circuits. These data sets are used in Figures 7, 8, and 9
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Contributors: David Martinez
Date: 2019-08-21
... Data from NSF supported (award 1651115) dissertation study investigating memory, learning, and intelligence.
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Contributors: Yongfei Yang
Date: 2019-08-21
... These data include the information such as clay volume fraction, distribution of coordination number and pore radius, and intensity integral.
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Contributors: Rehan Ahmad, Forest Green
Date: 2019-08-21
... Description of Contributor
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Contributors: jagoba zarandona, Alaitz Yoldi Mitxelena, Jesús Martín-Bezos, Itziar Hoyos, Susana Carinanos, Estíbaliz Cristóbal-Domínguez
Date: 2019-08-21
... Design: Descriptive cross-sectional study Participants: 234 students from one School of Nursing in Spain completed the survey in 2017 Methods: A questionnaire was created based on various validated instruments for assessing students’ use of smartphones, distraction associated with this use and the development of policies on their use during clinical practice.
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Contributors: Marino Quaresimin, Paolo Andrea Carraro, Lucio Maragoni
Date: 2019-08-21
... The file contains the entire set of experimental data obtained in the work: Characterisation and analysis of transverse crack-induced delamination in cross-ply composite laminates under fatigue loadings. The meaning of the symbols is reported in the same paper. Abstract of the work: The delamination growth represents one of the main phenomena involved in the fatigue damage evolution in composite laminates. With the aim of characterising qualitatively and quantitatively this mechanism and its interaction with the other damage modes occurring during the fatigue life, an experimental campaign was carried out on glass/epoxy infused laminates. Two lay-ups were adopted, namely [02/904]s and [0/902]s. The damage evolution was characterised at the macro and micro-scales. The adopted macro-scale damage indicators were the laminate stiffness drop, the crack density and the delamination ratio, of which the evolution along with the fatigue cycles is shown. Damage evolution and final failure were seen to be sensitive to scale effect. Micro-scale edge observations were useful to understand the interaction between transverse cracks, delamination and fibre failure, all these mechanisms concurring in the laminate final failure.
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