Results 71 to 80 of about 706,018 (368)

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Survivin and Aurora Kinase A control cell fate decisions during mitosis

open access: yesMolecular Oncology, EarlyView.
Aurora A interacts with survivin during mitosis and regulates its centromeric role. Loss of Aurora A activity mislocalises survivin, the CPC and BubR1, leading to disruption of the spindle checkpoint and triggering premature mitotic exit, which we refer to as ‘mitotic slippage’.
Hana Abdelkabir   +2 more
wiley   +1 more source

A Study on the Concept of "Uncertainty" in Ceramic Art

open access: yesArt and Interpretation
Uncertainty is a concept at the intersection of various disciplines, such as art, philosophy, and science. Although it often has a negative connotation, it is a force that stimulates creativity.
Sinan Avinal, Aygün Dinçer Kırca
doaj   +1 more source

Les évidences défaites de Steven Millhauser

open access: yesMiranda: Revue Pluridisciplinaire du Monde Anglophone, 2014
From his first novel, Edwin Mullhouse (1972), to his latest collection of short stories, We Others (2011), the American writer Steven Millhauser recurrently ponders the complex relations that can be established between language, fiction and reality ...
Etienne Février
doaj   +1 more source

European Code Against Cancer, 5th edition – hormone replacement therapy, other common medical therapies and cancer

open access: yesMolecular Oncology, EarlyView.
The 5th edition of the European Code Against Cancer (ECAC5) contains 14 recommendations on cancer prevention. Here, we update the cancer prevention recommendations regarding the use of hormone replacement therapy (HRT), which is positioned as recommendation number 13 of the ECAC5.
Mangesh A. Thorat   +18 more
wiley   +1 more source

Coincidence theory for compact morphisms

open access: yesFixed Point Theory and Applications, 2017
In this paper we present several coincidence type results for morphisms (fractions) in the sense of Gorniewicz and Granas.
Donal O’Regan
doaj   +1 more source

Strength through diversity: how cancers thrive when clones cooperate

open access: yesMolecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken   +3 more
wiley   +1 more source

Existence of positive solutions for self-adjoint boundary-value problems with integral boundary conditions at resonance

open access: yesElectronic Journal of Differential Equations, 2011
In this article, we study the self-adjoint second-order boundary-value problem with integral boundary conditions, $$displaylines{ (p(t)x'(t))'+ f(t,x(t))=0,quad tin (0,1),cr p(0)x'(0)=p(1)x'(1),quad x(1)=int_0^1x(s)g(s)ds, }$$ which involves an ...
Aijun Yang, Bo Sun, Weigao Ge
doaj  

The Rationale of Crisis Management – On the Handling of Coincidence in Economic Situation [PDF]

open access: yesJournal of Social Science Education, 2010
The subject of this essay is too complex a problem as to cover all details in depth and, thus, draws its attention only to core aspects of the handling of coincidence leaving out sophisticated studies and analytic findings as well as detailed reference ...
Peter Bendixen
doaj  

Post-Measurement Adjustment of the Coincidence Window in Quantum Optics Experiments

open access: yesIEEE Access, 2021
We report on an electronic coincidence detection circuit for quantum photonic applications implemented on a field-programmable gate array (FPGA), which records each the time separation between detection events coming from single-photon detectors.
Jaime Carine   +6 more
doaj   +1 more source

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