Results 11 to 20 of about 150,052 (235)
Dif-in-Dif Estimators of Multiplicative Treatment Effects [PDF]
Journal of Econometric Methods, 2014 Abstract We consider a difference-in-differences setting with a continuous outcome. The standard practice is to take its logarithm and then interpret the results as an approximation of the multiplicative treatment effect on the original outcome.
Ciani, E, Fisher, P
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CoRR, 2016 Many Prolog programs are unnecessarily impure because of inadequate means to express syntactic inequality. While the frequently provided built-in `dif/2` is able to correctly describe expected answers, its direct use in programs often leads to overly complex and inefficient definitions --- mainly due to the lack of adequate indexing mechanisms.
Ulrich Neumerkel, Stefan Kral
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Developments in Defining dif [PDF]
Journal of Bacteriology, 2010 The Gram-negative soil bacterium Myxococcus xanthus has a complex life cycle that involves vegetative growth and, when nutrients are limiting, formation of spore-containing fruiting bodies. The progression of the developmental cycle depends in part upon the ability of M.
Eva M, Campodonico, David R, Zusman
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Indian Journal of Pathology and Microbiology, 2023 Background: Membranoproliferative glomerulonephritis has in the recent past been regrouped into immune complex-mediated (ICM MPGN) disease (driven by the classical complement pathway) and complement-mediated (C3GN) disease (driven by the alternative ...
Pragnya P. Nayak +5 more
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Production yields of micro-second isomers populated in 252Cf(SF) [PDF]
EPJ Web of Conferences, 2020 A twin Frisch grid ionization chamber loaded with an ultra-thin 252 Cf sample is used in order to detect spontaneous fission events. The chamber is surrounded by 8 HPGe detectors allowing to perform γ-spectroscopic measurements.
Gaudefroy Laurent, Ebran Adeline
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GENDER DIFFERENCES IN HIGH-STAKES MATHS TESTING. FINDINGS FROM POLAND
Studies in Logic, Grammar and Rhetoric, 2017 The present research investigates gender gaps in the results of secondary school exit exams (Matura) in mathematics in Poland in 2015. The analysis shows that, in the basic level exam, males are highly overrepresented at the upper end of the score ...
Zawistowska Alicja
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EPJ Web of Conferences, 2017 The above-mentioned article has been accidentally published twice in the same volume. The Publisher and the Editors have therefore decided to remove one of the articles on November 27, 2018.
Nasri Amine +4 more
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Mobile Element Integration Reveals a Chromosome Dimer Resolution System in Legionellales
mBio, 2022 In bacteria, the mechanisms used to repair DNA lesions during genome replication include homologous recombination between sister chromosomes. This can lead to the formation of chromosome dimers if an odd number of crossover events occurs. The dimers must
Beth Nicholson +2 more
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کارکرد دوگانه سوال براساس رویکرد مبتنی بر نظریه تشخیصی طبقه بندی در آزمون خواندن ودرک مفاهیم کنکور منحصرا زبان [PDF]
پژوهش‌های زبان‌شناختی در زبان‌های خارجی, 2018 کارگرد دوگانه سوال (DIF) وقتی اتفاق می افتد که آزمون شوندگان با سطح توانایی برابر از سازه مورد سنجش، عملکرد متفاوتی در هر کدام از سوالات یک آزمون داشته باشند.
حمدا... راوند
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Theoretical study of the porosity effects on the shock response of graphitic materials
EPJ Web of Conferences, 2015 In this paper we present a theoretical study of the shock compression of porous graphite by means of combined Monte Carlo and molecular dynamics simulations using the LCBOPII potential. The results show that the Hugoniostat methods can be used with “pole”
Pineau Nicolas +4 more
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