Results 81 to 90 of about 7,457,680 (317)
Exceptional Sets for Universally Polygonally Approximable Functions [PDF]
Journal of Applied Analysis, 2001 The paper is motivated by a paper by \textit{M. J. Evans}, \textit{P. D. Humke} and \textit{R. J. O'Malley} [J. Appl. Anal. 6, No. 1, 25-45 (2000; Zbl 0965.26003)]. It is shown there that for any universally polygonally approximable function \(f:[0,1]\to \mathbb{R}\) it is necessary that for each \(\varepsilon> 0\), the set \(NQ(f)\) of all points of ...
Evans, M. J., Humke, P. D.
openaire +2 more sources
Hematopoietic (stem) cells—The elixir of life?
FEBS Letters, EarlyView.The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo +4 more
wiley +1 more source
FEBS Letters, EarlyView.Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang +5 more
wiley +1 more source
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS 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
Exceptional set estimate in prime fields: dimension two implies higher dimensions
Discrete AnalysisExceptional set estimate in prime fields: dimension two implies higher dimensions, Discrete Analysis 2025:19, 55 pp. Let $\mathcal{L}$ be a family of lines in $\mathbb R^2$.
Shengwen Gan
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Extensive sphenoid chordoma mimicking a prolactinoma
The Pan African Medical Journal, 2019 The chordoma is a benign cartilaginous tumor whose sphenoidale localization is exceptional. This tumor has considerable difficulties of both diagnosis and treatment.
Mounira El Euch +8 more
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Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Al-Firaa Scholar's Method in the Exceptional Readings: Critical Study
مجلة الآداب, 2018 Through discussion and analysis, the research tackles Al-Firaa's stance towards the Quranic exceptional readings by searching the practical highlights which his book "Maani Al-Quran" included. The research also discusses Al-Firaa's regulations through an
ضياء حسين حميد الموسويّ
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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
Aesthetic experience and the emotional content of paintings [PDF]
Psihologija, 2010 In this study we investigated the relationship between aesthetic experience and other emotional qualities judged in paintings. Aesthetic experience was defined as an exceptional state of mind in which a person is focused on a particular object ...
Slobodan Marković
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