Results 51 to 60 of about 91,010 (309)
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Estimation of Effects of Recent Macroprudential Policies in a Sample of Advanced Open Economies
International Journal of Financial Studies, 2019 We used a time-series cross-section dataset to test several hypotheses pertaining to the role of macroprudential policy instruments in the management of the financial cycle in advanced open economies.
Ragnar Nymoen +2 more
doaj +1 more source
Predictive accuracy of option pricing models considering high-frequency data
Ekonomski Vjesnik, 2021 Purpose: Recently, considerable attention has been given to forecasting, not only the mean and the variance, but also the entire probability density function (pdf) of the underlying asset.
Josip Arnerić, Maria Čuljak
doaj +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
The conflict in the nurse managing exercise in hospital context – preview note.
Online Brazilian Journal of Nursing, 2008 This work is the result of a masters dissertation project developed in Post-Graduation Program in Nursing from the Federal University of Santa Maria (UFSM).
Soeli Teresinha Guerra +1 more
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Financial stability indicator for non-banking markets [PDF]
Revista de Studii Financiare, 2020 A mixed frequency indicator is designed to incorporate and extract information from time-series data that are available at different frequencies: daily, monthly, quarterly, etc.
Marius Cristian Acatrinei
doaj
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Progressive events in supervisory control and compositional verification
, 2014 This paper investigates some limitations of the nonblocking property when used for supervisor synthesis in discrete event systems. It is shown that there are cases where synthesis with the nonblocking property gives undesired results.
Malik, Robi, Ware, Simon
core +1 more source
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
نشریه پرستاری ایران, 2018 Background & Aim: Studies on nurses' clinical competence and its related contextual factors have controversial and sometimes unexpected results. Regarding the role of nurses' clinical competencies in the quality of nursing care, this study aimed to ...
M Adib Hajbaghery, N Eshraghi Arani
doaj