Results 291 to 300 of about 5,123,013 (349)
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Gender Achievement Gaps in U.S. School Districts
The American Educational Research Journal, 2018We estimate male-female test score gaps in math and English language arts (ELA) for nearly 10,000 U.S. school districts using state accountability data from third- through eighth-grade students in the 2008–2009 through 2015–2016 school years.
Sean F. Reardon +4 more
semanticscholar +1 more source
ACM Transactions on Intelligent Systems and Technology, 2011
There are many applications where we observe various phenomena in space (e.g., locations of victims of a serial killer), and where we want to infer “partner” locations (e.g., the location where the killer lives) that are geospatially related to the observed phenomena. In this article, we define geospatial abduction problems
Paulo Shakarian +2 more
openaire +1 more source
There are many applications where we observe various phenomena in space (e.g., locations of victims of a serial killer), and where we want to infer “partner” locations (e.g., the location where the killer lives) that are geospatially related to the observed phenomena. In this article, we define geospatial abduction problems
Paulo Shakarian +2 more
openaire +1 more source
2020
This chapter describes the investigation of possible causes, analyses the effects of the remedial measures implemented and examines connections with theories of risk-homeostasis and habit-intrusion. Heathrow Express is a state-of-the-art railway opened in 1998 by the company that operates London’s Heathrow airport.
G. Hayward, S. Bower
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This chapter describes the investigation of possible causes, analyses the effects of the remedial measures implemented and examines connections with theories of risk-homeostasis and habit-intrusion. Heathrow Express is a state-of-the-art railway opened in 1998 by the company that operates London’s Heathrow airport.
G. Hayward, S. Bower
openaire +1 more source
2017
This squib supports Kyle Johnson’s contention that ellipsis is not involved in gapping. However, I note several problems with his specific proposal, suggesting across-the-board movement is not the way to go either. These problems have to do with the symmetric nature of coordination in gapping constructions, and with the nature of gapping in Dutch ...
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This squib supports Kyle Johnson’s contention that ellipsis is not involved in gapping. However, I note several problems with his specific proposal, suggesting across-the-board movement is not the way to go either. These problems have to do with the symmetric nature of coordination in gapping constructions, and with the nature of gapping in Dutch ...
openaire +1 more source
Journal of Physics C: Solid State Physics, 1984
There is a strong unscreened Coulomb repulsion between the electrons in the impurity band of a lightly doped compensated semiconductor. This can be divided into a long-ranged 1/r part and a short-ranged part between two electrons on the same site. Both of these interactions may lead to gaps in the density of single-particle states, the Coulomb gap and ...
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There is a strong unscreened Coulomb repulsion between the electrons in the impurity band of a lightly doped compensated semiconductor. This can be divided into a long-ranged 1/r part and a short-ranged part between two electrons on the same site. Both of these interactions may lead to gaps in the density of single-particle states, the Coulomb gap and ...
openaire +1 more source
Accurate band gaps of semiconductors and insulators with a semilocal exchange-correlation potential.
Physical Review Letters, 2009Fabien Tran, P. Blaha
semanticscholar +1 more source
Closing yield gaps through nutrient and water management
Nature, 2012N. Mueller +5 more
semanticscholar +1 more source
Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly
Electron correlation in semiconductors and insulators: Band gaps and quasiparticle energies.
Physical Review B (Condensed Matter), 1986M. Hybertsen, S. Louie
semanticscholar +1 more source