Results 51 to 60 of about 12,016 (264)
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS 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
Factors associated with the structural liquidity of banks in Brazil
Revista Contabilidade & Finanças, 2019 This study aimed to identify the relationship between the Structural Liquidity Index (SLI) and macroeconomic variables, bank characteristics, and the validity period of the Basel III Agreement.
Vanessa Rodrigues dos Santos Cardoso +3 more
doaj +1 more source
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
When Does an Interest Rate Path 'Look Good'? Criteria for an Appropriate Future Interest Rate Path [PDF]
SSRN Electronic Journal, 2006 Svensson (2004) suggested that a monetary policy committee of a central bank (MPC) should “find an instrument-rate path such that projections of inflation and output gap ‘look good’.” Academic literature on monetary policy gives guidance as to what the words “look good” means. However, there is a need for a translation of the theoretical framework into
openaire +3 more sources
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Market dynamics in India: analysing interconnections among oil, stocks, gold and forex markets
Cogent Economics & FinanceThis paper examines the relationship between India’s Stock Market, Forex Market, Oil Market, and Gold Market to capture interdependencies addressing both direct and indirect market linkages.
Bhuvan Arora +2 more
doaj +1 more source
Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS Letters, EarlyView.LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan +5 more
wiley +1 more source
Forecasting Asset Returns Using Nelson–Siegel Factors Estimated from the US Yield Curve
EconometricsThis paper explores the hypothesis that the returns of asset classes can be predicted using common, systematic risk factors represented by the level, slope, and curvature of the US interest rate term structure. These are extracted using the Nelson–Siegel
Massimo Guidolin, Serena Ionta
doaj +1 more source
Yesterday’s Tomorrows: Past Visions of Future Financial Markets
Applied Finance Letters, 2014 It is easy to imagine that the present - yesterday’s tomorrow - was always the future expected in the past. Yet, what we now accept as the normal state of affairs - the present - was not the only possible outcome that could have come to pass nor was it ...
Robert I. Webb
doaj +1 more source
FEBS 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