Results 111 to 120 of about 9,926,522 (389)

Global imbalances and financial stability [PDF]

Much of the policy debate in coming years will hinge on two questions: have global imbalances contributed to the financial crisis? Is a reduction in global imbalances a prerequisite to ensuring global financial stability?
Noyer, C.
core  

On the General Ericksen-Leslie System: Parodi's Relation, Well-posedness and Stability

, 2012
In this paper we investigate the role of Parodi's relation in the well-posedness and stability of the general Ericksen-Leslie system modeling nematic liquid crystal flows.
C. Liu, C. Truesdell, Chun Liu, F. Alouges, F. Leslie, F. Leslie, F.-H. Lin, F.-H. Lin, F.-H. Lin, F.-H. Lin, F.-H. Lin, FH. Lin, G. Jeffery, H. Sun, H. Wu, H. Wu, Hao Wu, J. Ericksen, J. Ericksen, J. Ericksen, J. Ericksen, J. Serrin, J. Zhang, L. Onsager, L. Onsager, L. Onsager, L. Simon, M. Biot, M. Grasselli, M. Gurtin, O. Parodi, P. Currie, P. Currie, P. Currie, P. Currie, P. Lin, P. Mazur, P.G. Gennes de, R.G. Larson, X. Xu, Xiang Xu, Y. Hyon, Y.M. Chen   +42 more
core   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

FEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Symplectic Approach to Global Stability

We present a new approach to the problem of proving global stability, based on symplectic geometry and with a focus on systems with several conserved quantities. We also provide a proof of instability for integrable systems whose momentum map is everywhere regular.
Verónica Errasti Díez, Jordi Gaset Rifá, Manuel Lainz Valcázar   +2 more
openaire   +2 more sources

Constrained basin stability for studying transient phenomena in dynamical systems

, 2016
Transient dynamics are of large interest in many areas of science. Here, a generalization of basin stability (BS) is presented: constrained basin stability (CBS) that is sensitive to various different types of transients arising from finite size ...
Donges, Jonathan, Jegminat, Jannes, Kurths, Jürgen, van Kan, Adrian   +3 more
core   +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, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Sensitivity analysis of a mathematical model for malaria transmission accounting for infected ignorant humans and relapse dynamics

Frontiers in Applied Mathematics and Statistics
This article presents and analyzes a deterministic model for malaria transmission that incorporates infected individuals who are unaware of their infectious status (ignorant infected humans) and accounts for relapse dynamics.
Getahun Tadesse Haile, Purnachandra Rao Koya, Fekadu Mosisa Legesse   +2 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Global-in-$x$ Stability of Steady Prandtl Expansions for 2D\n Navier-Stokes Flows [PDF]

, 2020
Sameer Iyer, Nader Masmoudi
openalex   +1 more source

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

FEBS 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, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source