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Cryo-EM structure of the naked mole-rat ribosome reveals a stabilized split 28S rRNA
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A Note on Adaptive Group Lasso for Structural Break Time Series
Econometrics and Statistics, 2020Considering structural break autoregressive (SBAR) processes and following recent literature, the problem of estimating the unknown number of change-points is cast as a model selection problem.
Simon Behrendt, Karsten Schweikert
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, 2020
China is the most polluted country in the world, facing the challenges of increased CO2 emissions and its ecological footprint. In order for China to achieve sustainable growth, it must identify factors that reduce environmental pollution and take ...
Uğur Korkut Pata, A. Caglar
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China is the most polluted country in the world, facing the challenges of increased CO2 emissions and its ecological footprint. In order for China to achieve sustainable growth, it must identify factors that reduce environmental pollution and take ...
Uğur Korkut Pata, A. Caglar
semanticscholar +1 more source
Breaking the symmetry to structure light
Optics Letters, 2021We show that by breaking the symmetry of a beam subjected to tight focusing, namely by obscuring half of it or, equivalently, shifting the beam away from the lens axis, it is possible to obtain novel light properties in the focal spot which, to the best of our knowledge, have not been observed before.
Svetlana N. Khonina, Ilya Golub
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Testing for Structural Breaks [PDF]
, 1991 The purpose of this paper is to investigate the tests of Hansen (1991) to detect structural breaks in cointegrated relations using Monte Carlo methods. The evaluation takes place within the linear quadratic model. The evidence for a single regressor suggests that the test have proper size and that the power is good provided the cost of adjustment is ...
Gregory, Allan W. +3 more
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Trend forecasting for waste generation with structural break
, 2020For waste management planning, the adequate estimation of future waste production is crucial. Within waste production forecasting it is necessary to tackle with several challenges. The waste production data often consists of annual short time-series, but
V. Smejkalová +4 more
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Sustainability of Brazilian public debt: a structural break analysis
, 2020PurposeThe objective of this work is to investigate the existence of structural breaks in multicointegration models estimated for Brazilian fiscal variables and to identify their effects on the sustainability or not of this country`s fiscal policy ...
Eduardo Lima Campos, R. Cysne
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