Results 51 to 60 of about 487,215 (333)

Degrees of Freedom for Piecewise Lipschitz Estimators

open access: yes, 2017
A representation of the degrees of freedom akin to Stein's lemma is given for a class of estimators of a mean value parameter in $\mathbb{R}^n$. Contrary to previous results our representation holds for a range of discontinues estimators.
Hansen, Niels Richard   +1 more
core   +1 more source

2,4-Dibromonaphthalen-1-ol [PDF]

open access: yesActa Crystallographica Section E Structure Reports Online, 2011
In the essentially planar (r.m.s. deviation = 0.023 Å) title compound, C(10)H(6)Br(2)O, an intra-molecular O-H⋯Br hydrogen bond generates an S(5) ring. In the crystal, mol-ecules are linked by an ⋯O-H⋯O-H⋯O- C(2) chain extending along [100], which involves the same H atom that participates in the intra-molecular hydrogen bond.
Abdul Rauf Raza   +2 more
openaire   +3 more sources

CRP Deficiency Rescues Periodontitis‐Induced Hippocampal Neurogenesis Impairment by Suppressing OPC‐Derived BMP4 Signaling in Rats

open access: yesAdvanced Science, EarlyView.
Chronic periodontitis elevates circulating CRP, which enters the hippocampus to upregulate BMP4 in oligodendrocyte precursor cells (OPCs), thereby impairing neurogenesis and inducing anxiety/depression‐like behaviors in rats. Counteracting this pathway, CRP deficiency helps confer functional resilience to OPCs.
Lingjie Li   +9 more
wiley   +1 more source

THE ESTIMATION OF DEVELOPMENT SELF -CONSISTENT DAMAGES OF SLIMY STEEL CONSTRUCTIONS

open access: yesNauka ta progres transportu, 2010
The procedure for testing the prismatic steel specimens of heavy constructions to build the kinetic diagrams of fatigue fracture is described in the paper.
V. R. Skalskiy   +5 more
doaj  

The Impact of Working Mothers’ Bargaining Power on Their Children's Human Capital in Indonesia

open access: yesJurnal Ekonomi & Studi Pembangunan, 2020
Education is one of the strongest instruments owned by society to reduce poverty and vulnerability. This is because knowledge and skills are acquired through education. Thus, increasing productivity and creating access to employment opportunities.
Ni Komang Widya Anggaraini   +1 more
doaj   +1 more source

The Causal Link between FDI and Remittances in Kosovo, Switzerland, and Denmark

open access: yesComparative Economic Research, 2021
The pursuit of money and capital is a relentless endeavor of every economy. FDI is considered the engine of economic growth, while are remittances the increasingly the catalyst of the population’s welfare.
Kida Nakije
doaj   +1 more source

Least squares after model selection in high-dimensional sparse models [PDF]

open access: yes, 2013
In this article we study post-model selection estimators that apply ordinary least squares (OLS) to the model selected by first-step penalized estimators, typically Lasso.
Belloni, Alexandre, Chernozhukov, Victor
core   +2 more sources

Localized NF‐κB Inhibition Reduces Lipid Nanoparticle‐Associated Inflammation

open access: yesAdvanced Science, EarlyView.
Lipid nanoparticles (LNPs) activate NF‐κB and provoke inflammation that limits therapeutic delivery. By encapsulating selective NF‐κB inhibitors within LNPs, localized suppression of inflammatory signaling is achieved without compromising mRNA expression.
Carolann L. Espy   +16 more
wiley   +1 more source

IMPLEMENTATION OF THE GENERALIZED SPACE TIME AUTOREGRESSIVE (GSTAR) MODEL IN THE CASE OF THE SPREAD OF CORONAVIRUS IN THE DISTRICT CITY OF NORTH SUMATRA

open access: yesZero: Jurnal Sains, Matematika, dan Terapan, 2023
Corona Virus Disease 2019 (COVID-19) is a new virus that can be transmitted and the worst impact is death. Covid-19 first appeared in Wuhan, China and eventually spread throughout the world, one of which was North Sumatra Province. The spread of Covid-19
Alfina Febriani Nasution   +2 more
doaj   +1 more source

Multiple Approaches to Absenteeism Analysis [PDF]

open access: yes, 1996
Absenteeism research has often been criticized for using inappropriate analysis. Characteristics of absence data, notably that it is usually truncated and skewed, violate assumptions of OLS regression; however, OLS and correlation analysis remain the ...
Sturman, Michael C.
core   +1 more source

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