Results 31 to 40 of about 1,234,655 (291)

A Hybrid BRNN-ARIMA Model for Financial Time Series Forecasting

open access: yesSukkur IBA Journal of Computing and Mathematical Sciences, 2022
The accurate forecasting of time series is difficult and for exchange rate more difficult as well. Because it is difficult to predict as they continuously fluctuate during trading hours.
Muhammad Najamuddin, Samreen Fatima
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

Exchange Rate Pass-Through to Consumer Prices in Nigeria [PDF]

open access: yes, 2013
The increasing overdependence of Nigerian economy on imports has necessitated the need to continually examine the effect of exchange rate shocks in consumer prices.
Ogundipe, Adeyomi A., Samuel, Egbetokun
core  

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Exchange Rate Regimes and Macroeconomic Stability in Central and Eastern Europe [PDF]

open access: yes
This paper explores the impact of the exchange rate regime on inflation and output in the Central and Eastern European (CEE) EU candidate countries. The panel estimations for the period between 1994 and 2002 show that de facto measures of exchange rate ...
Gunther Schnabl, Paul De Grauwe
core   +3 more sources

The private ECU’s potential impact on global and European exchange rate stability

open access: yesPSL Quarterly Review, 2013
This article examines the potential advantages and disadvantages of the creation of well-developed European Currency Unit (ECU) deposit and credit markets within the EEC. The major potential disadvantages are the higher speed of ECU creation and of intra-
H. JAGER, E . DE JONG
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

L'impatto potenziale dell'ECU privato sulla stabilità di cambio globale ed europea. (The private ECU’s potential impact on global and European exchange rate stability)

open access: yesMoneta e Credito, 2013
Questo articolo esamina i potenziali vantaggi e svantaggi della creazione di mercati ben sviluppati European Currency Unit (ECU) di deposito e di credito nell'ambito della CEE.
H. JAGER, E. DE JONG
doaj   +1 more source

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