Research training stem
Furtado D, Xu H.
GSID: I73i2pjNH9UJ
AD Catalina, D Furtado, H Xu - 2019 - ideas.repec.org
… in STEM fields, immigration policy may be used to attract and retain high-skilled STEM … policy extending the Optional Practical Training (OPT) period for STEM graduates. Using data …
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Catalina, A. D., Furtado, D., & Xu, H. (2019). OPT Policy Changes and Foreign Born STEM Talent in the US (No. 1906). Centre for Research and Analysis of Migration (CReAM), Department of Economics, University College London.
Catalina, Amuedo-Dorantes, Delia Furtado, and Huanan Xu. OPT Policy Changes and Foreign Born STEM Talent in the US. No. 1906. Centre for Research and Analysis of Migration (CReAM), Department of Economics, University College London, 2019.
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Graduate training programs stem
Amuedo-Dorantes C, Furtado D, Xu H.
GSID: G-up9-FowwAJ
C Amuedo-Dorantes, D Furtado, H Xu - Labour economics, 2019 - Elsevier
… the Optional Practical Training (OPT) period for STEM graduates. Using … -STEM graduates consistently had more OPT approvals than STEM graduates, but by 2016, STEM graduates …
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Amuedo-Dorantes, C., Furtado, D., & Xu, H. (2019). OPT policy changes and foreign born STEM talent in the US. Labour economics, 61, 101752.
Amuedo-Dorantes, Catalina, Delia Furtado, and Huanan Xu. "OPT policy changes and foreign born STEM talent in the US." Labour economics 61 (2019): 101752.
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science instructors
Anderson R, Su J.
GSID: zsrZ1iN1NFQJ
B Simon, R Anderson, C Hoyer, J Su - Proceedings of the 9th Annual …, 2004 - dl.acm.org
There has been much research on the benefits of active and collaborative learning and on its use in computer science courses. As classroom technology becomes more prevalent it is …
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Simon, B., Anderson, R., Hoyer, C., & Su, J. (2004, June). Preliminary experiences with a tablet PC based system to support active learning in computer science courses. In Proceedings of the 9th Annual SIGCSE Conference on innovation and Technology in Computer Science Education (pp. 213-217).
Simon, Beth, et al. "Preliminary experiences with a tablet PC based system to support active learning in computer science courses." Proceedings of the 9th Annual SIGCSE Conference on innovation and Technology in Computer Science Education. 2004.
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pipeline programs
Xu D, Zhang J, Roy A, Zhang Y.
GSID: hL6I-10K2qQJ
D Xu, J Zhang, A Roy, Y Zhang - Proteins: Structure, Function …, 2011 - Wiley Online Library
… The QUARK server (for Easy targets) used all the eight LOMETS threading programs plus two in-house threading programs PPA-II and … top 20 templates identified by each threading programs and then re-rank the templates of all LOMETS programs...
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Xu, D., Zhang, J., Roy, A., & Zhang, Y. (2011). Automated protein structure modeling in CASP9 by I‐TASSER pipeline combined with QUARK‐based ab initio folding and FG‐MD‐based structure refinement. Proteins: Structure, Function, and Bioinformatics, 79(S10), 147-160.
Xu, Dong, et al. "Automated protein structure modeling in CASP9 by I‐TASSER pipeline combined with QUARK‐based ab initio folding and FG‐MD‐based structure refinement." Proteins: Structure, Function, and Bioinformatics 79.S10 (2011): 147-160.
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science instruction
Estrella G, Au J, Jaeggi SM, Collins P.
GSID: 7m_kH18NB14J
G Estrella, J Au, SM Jaeggi, P Collins - AERA open, 2018 - journals.sagepub.com
… To contextualize the inquiry ES findings, we estimated the effect size for traditional science instruction (traditional ES) using the standardized mean difference in learning outcomes between ELL and non-ELL students who received traditional instruction within studies that …
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Estrella, G., Au, J., Jaeggi, S. M., & Collins, P. (2018). Is inquiry science instruction effective for English language learners? A meta-analytic review. AERA open, 4(2), 2332858418767402.
Estrella, Gabriel, et al. "Is inquiry science instruction effective for English language learners? A meta-analytic review." AERA open 4.2 (2018): 2332858418767402.
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STEM and underrepresented
Haghani S, Xu J.
GSID: vviORnZoP5cJ
V Harrigan, J Xu, S Haghani - ASME …, 2021 - asmedigitalcollection.asme.org
For several years, the University of the District of Columbia (UDC), the only public university in the nation’s capital and a land-grant university, has participated in the NASA Human …
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Harrigan, V., Xu, J., & Haghani, S. (2021, November). Utilizing the NASA Human Exploration Rover Challenge Project at the University of the District of Columbia (UDC) to Enhance the Engineering Experience for the Diverse Population of Underrepresented Students. In ASME International Mechanical Engineering Congress and Exposition (Vol. 85659, p. V009T09A024). American Society of Mechanical Engineers.
Harrigan, Voss, Jiajun Xu, and Sasan Haghani. "Utilizing the NASA Human Exploration Rover Challenge Project at the University of the District of Columbia (UDC) to Enhance the Engineering Experience for the Diverse Population of Underrepresented Students." ASME International Mechanical Engineering Congress and Exposition. Vol. 85659. American Society of Mechanical Engineers, 2021.
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EPSCoR Research Infrastructure Improvement Program AND Program Evaluation
Frolik J, Wu J.
GSID: fYlOVV59A-wJ
J Marshall, J Frolik, D Hitt, J Wu - academia.edu
Project Summary: The presence of fine soil particles poses a significant threat to human health and machine reliability during Martian and lunar exploration and habitation. This fine dust (with particle diameter as small as 10 nm) can quickly foul...
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Marshall, J., Frolik, J., Hitt, D., & Wu, J. Active Surface Technologies for Dust Mitigation in Martian and Lunar Environments.
Marshall, Jeff, et al. "Active Surface Technologies for Dust Mitigation in Martian and Lunar Environments."
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Science teachers
Choy D, Wu J.
GSID: nH6385PJx4sJ
P Gao, AFL Wong, D Choy, J Wu - Asia Pacific Journal of …, 2011 - Taylor & Francis
As part of a two-year, mixed methods study, the focus of this paper reports the qualitative findings that are related to nine beginning teachers' learning to teach with Information and …
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Gao, P., Wong, A. F., Choy, D., & Wu, J. (2011). Beginning teachers' understanding performances of technology integration. Asia Pacific Journal of Education, 31(2), 211-223.
Gao, Ping, et al. "Beginning teachers' understanding performances of technology integration." Asia Pacific Journal of Education 31.2 (2011): 211-223.
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education interventions
Xu D.
GSID: rn8weK_AI4kJ
D Xu, M Dadgar - Community College Review, 2018 - journals.sagepub.com
Objective: This article examines the effectiveness of remediation for community college students who are identified as having the lowest skills in math. Method: We use transcript …
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Xu, D., & Dadgar, M. (2018). How effective are community college remedial math courses for students with the lowest math skills?. Community College Review, 46(1), 62-81.
Xu, Di, and Mina Dadgar. "How effective are community college remedial math courses for students with the lowest math skills?." Community College Review 46.1 (2018): 62-81.
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EPSCoR Research Infrastructure Improvement Program AND Program Evaluation
Hu J, Li G.
GSID: 2DqZQs5-m7IJ
J Hu, H Meng, G Li, SI Ibekwe - Smart Materials and Structures, 2012 - iopscience.iop.org
Stimuli-responsive polymers (SRPs) are smart materials which can show noticeable changes in their properties with environmental stimulus variations. Novel functionalities can be delivered to textiles by integrating smart SRPs into them. SRPs inclusive of thermal-responsive polymers, moisture-responsive polymers, thermal-responsive...
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Hu, J., Meng, H., Li, G., & Ibekwe, S. I. (2012). A review of stimuli-responsive polymers for smart textile applications. Smart Materials and Structures, 21(5), 053001.
Hu, Jinlian, et al. "A review of stimuli-responsive polymers for smart textile applications." Smart Materials and Structures 21.5 (2012): 053001.
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EPSCoR Research Infrastructure Improvement Program AND Program Evaluation
He H, Xu J, Yang G.
GSID: ICYmYs0RjMEJ
J Xu, G Yang, H Man, H He - International Symposium on Neural …, 2013 - Springer
In machine learning and pattern recognition, feature selection has been a very active topic in the literature. Unsupervised feature selection is challenging due to the lack of label which would supply the categorical information. How to define an appropriate...
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Xu, J., Yang, G., Man, H., & He, H. (2013, July). L 1 graph based on sparse coding for feature selection. In International Symposium on Neural Networks (pp. 594-601). Springer, Berlin, Heidelberg.
Xu, Jin, et al. "L 1 graph based on sparse coding for feature selection." International Symposium on Neural Networks. Springer, Berlin, Heidelberg, 2013.
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EPSCoR Research Infrastructure Improvement Program AND Program Evaluation
Hellman O, Xu B.
GSID: cAqb7tfQ7bQJ
AL Miranda, B Xu, O Hellman… - Semiconductor …, 2014 - iopscience.iop.org
A theoretical study based on the density functional theory and the temperature-dependent effective potential method is performed to analyze the changes in the phonon band structure as a function of temperature for indium antimonide. In particular, we show changes...
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Miranda, A. L., Xu, B., Hellman, O., Romero, A. H., & Verstraete, M. J. (2014). Ab initio calculation of the thermal conductivity of indium antimonide. Semiconductor Science and Technology, 29(12), 124002.
Miranda, Alonso L., et al. "Ab initio calculation of the thermal conductivity of indium antimonide." Semiconductor Science and Technology 29.12 (2014): 124002.
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