Results 71 to 80 of about 2,243,492 (285)
Strong edge-coloring for jellyfish graphs
Discrete Mathematics, 2015 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gerard J. Chang +4 more
openaire +2 more sources
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 +5 more
wiley +1 more source
An Improved Wavelet Modulus Algorithm Based on Fusion of Light Intensity and Degree of Polarization
Applied Sciences, 2022 Edge detection is the basis of image analysis and image processing. The wavelet modulus maxima algorithm is a widely used edge-detection algorithm. The algorithm has the advantages of strong anti-noise ability and high precision of edge location, but it ...
Yunting Gu +9 more
doaj +1 more source
Strong chromatic index of sparse graphs [PDF]
, 2013 A coloring of the edges of a graph $G$ is strong if each color class is an induced matching of $G$. The strong chromatic index of $G$, denoted by $\chi_{s}^{\prime}(G)$, is the least number of colors in a strong edge coloring of $G$.
Dębski, Michał +2 more
core
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 +10 more
wiley +1 more source
The Restricted Edge-Connectivity of Strong Product Graphs
AxiomsThe restricted edge-connectivity of a connected graph G, denoted by λ′(G), if it exists, is the minimum cardinality of a set of edges whose deletion makes G disconnected, and each component has at least two vertices.
Hazhe Ye, Yingzhi Tian
doaj +1 more source
Stoichiometry on the edge—humans induce strong imbalances of reactive C:N:P ratios in streams
Environmental Research Letters, 2023 Anthropogenic nutrient inputs led to severe degradation of surface water resources, affecting aquatic ecosystem health and functioning. Ecosystem functions such as nutrient cycling and ecosystem metabolism are not only affected by the over-abundance of a
Alexander Wachholz +8 more
doaj +1 more source
Distribution of equilibrium edge currents
, 2003 We have studied the distribution of equilibrium edge current density in 2D system in a strong (quantizing) magnetic field. The case of half plane in normal magnetic field has been considered.
Abrikosov A. A. +3 more
core +2 more sources
Edge-fault-tolerant strong Menger edge connectivity of bubble-sort graphs
AIMS Mathematics, 2021 <abstract><p>This paper studies the edge-fault-tolerant strong Menger edge connectivity of $ n $-dimensional bubble-sort graph $ B_{n} $. We give the values of faulty edges that $ B_{n} $ can tolerant when $ B_{n} $ is strongly Menger edge connected under two conditions. When there are $ (n-3) $ faulty edges removed from $ B_{n} $, the $ B_{
Yanling Wang, Shiying Wang
openaire +3 more sources
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source