Results 111 to 120 of about 1,319,657 (283)

Armament and Society in the Mirror of the Avar Archaelogy The Transdanubia-Phenomenon Revisited [PDF]

open access: yes, 2011
One of the most significant problems of the A var archaeology is the question of Germanic (mainly Gepidic) continuity in Transdanubia. In my paper I would like to make some comments on the so-called Transdanubia-phenomenon of the Early A var ...
Csiky, Gergely
core  

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

First complete mitochondrial genome of Phoenix dact ylifera var. Khanezi

open access: yesMitochondrial DNA. Part B. Resources, 2018
In this study, we determined the complete mitochondrial (mt) genome of Phoenix dactylifera var. Khanezi. The results revealed a circular genome of 715,120 bp, having G + C content of 45.1%, containing 40 protein coding genes, 3 rRNA, and 18 rRNA genes ...
Sajjad Asaf   +3 more
doaj   +1 more source

Reduced-Rank Identification of Structural Shocks in VARs [PDF]

open access: yes
This paper integrates imposing a factor structure on residuals in vector autoregressions (VARs) into structural VAR analysis. Identification, estimation and testing procedures are discussed.
Yuriy Gorodnichenko
core  

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

The Application of Delta Gamma Normal Value at Risk to Measure the Risk in the Call Option of Stock

open access: yesJTAM (Jurnal Teori dan Aplikasi Matematika)
Call options of stock have a nonlinear dependence on market risk factors, thus encouraging the development of a method capable of measuring the risk of call option of stock, namely the Delta Gamma Normal Value at Risk (DGN VaR) method. The DGN VaR method
Ayu Astuti   +3 more
doaj   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

New records of Cosmarium Corda ex Ralfs (Desmidiaceae, Zygnematophyceae) in a tributary of the Itaipu Reservoir, Paraná, Brazil

open access: yesActa Botânica Brasílica, 2013
This work is part of a survey of the desmid flora in a tributary of the Itaipu Reservoir, in the state of Paraná, Brazil. The objective was to expand the knowledge base regarding the genus Cosmarium (Desmidiaceae, Zygnematophyceae).
Stefania Biolo   +3 more
doaj  

Forward-Looking Information in VAR Models and the Price Puzzle [PDF]

open access: yes
In this paper we suggest a VAR specification that proves to be successful in resolving the price puzzle featuring in VARs used for monetary policy analysis. We show that augmenting a standard VAR with a small number of variables that have forward-looking
Nicholas S. Magginas   +1 more
core  

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

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