Results 91 to 100 of about 533,786 (316)

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Computing second-order-accurate solutions for rational expectation models using linear solution methods [PDF]

open access: yes
This paper shows how to compute a second-order accurate solution of a non-linear rational expectation model using algorithms developed for the solution of linear rational expectation models.
Sutherland, Alan, Lombardo, Giovanni
core  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Tail Conditional Expectation for vector-valued Risks [PDF]

open access: yes
In his paper we introduce a quantile-based risk measure for multivariate financial positions "the vector-valued Tail-conditional-expectation (TCE)". We adopt the framework proposed by Jouini, Meddeb, and Touzi [9] to deal with multi-assets portfolios ...
Imen Bentahar
core  

Tales of the expected [PDF]

open access: yesNature, 1999
Forecasting the future in science is fun but often hopelessly misleading. This publication, commissioned by all the Nature journals, focuses on future developments about which we can be reasonably confident and which will have an impact on the lives of all of us.
openaire   +2 more sources

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

The audit expectation gap in Eritrea

open access: yes, 2005
Includes bibliographical references (leaves 178-184)
Tekleab, Ermias Estifanos
core  

Relationship between Expectation Management and Client Retention in Online Cognitive Behavioural Therapy [PDF]

open access: yes, 2015
Background: Engaging clients from the outset of psychotherapy is important for therapeutic success. However, there is little research evaluating therapists' initial attempts to engage clients in the therapeutic process. This article reports retrospective
Montgomery, Alan A   +14 more
core   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Further Inequalities for the Expectation and Variance of a Random Variable Defined on a Finite Interval

open access: yes, 2000
Some new elementary inequalities for the expectation and the variance of a continuous random variable defined on a finite interval are ...
Cerone, Pietro   +2 more
core  

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