Results 41 to 50 of about 186,232 (291)
Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes
FEBS Open Bio, EarlyView.We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde +3 more
wiley +1 more source
Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function
FEBS Open Bio, EarlyView.We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke +4 more
wiley +1 more source
MEMBANGUN POHON MERENTANG MINIMUM DENGAN MENGGUNAKAN ALGORITMA PRIM [PDF]
, 2009 Graph is the method of discrete problem solution searching that was in the real world. Graph has much of concepts. The ones is Tree concept. Tree concept is being the significant and the popular concept because support to applies graph for a lot of ...
SUSIANI, ERNA
core
Variable neighbourhood search for the minimum labelling Steiner tree problem [PDF]
, 2009 We present a study on heuristic solution approaches to the minimum labelling Steiner tree problem, an NP-hard graph problem related to the minimum labelling spanning tree problem.
Consoli, S +3 more
core +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background and Objectives Multiple sclerosis (MS) exhibits racially disparate rates of disease progression. Black people with MS (B‐PwMS) experience a more severe disease course than non‐Hispanic White people with MS (NHW‐PwMS). Here we investigated structural and functional connectivity as well as structure–function decoupling in the ...
Emilio Cipriano +11 more
wiley +1 more source
Polynomial Time Approximation Schemes for the Constrained Minimum Spanning Tree Problem
Journal of Applied Mathematics, 2012 Let G=(V,E) be an undirected graph with a weight function and a cost function on edges. The constrained minimum spanning tree problem is to find a minimum cost spanning tree T in G such that the total weight in T is at most a given bound B. In this paper,
Yen Hung Chen
doaj +1 more source
Planar bichromatic minimum spanning trees
Journal of Discrete Algorithms, 2009 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Borgelt, M.G. +6 more
openaire +7 more sources
Arthritis Care &Research, EarlyView.Objective Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies.
Anahita Deboo +88 more
wiley +1 more source
Journal of Numerical Analysis and Approximation Theory, 2005 We present an overview of the approximation theory in combinatorial optimization. As an application we consider the Generalized Minimum Spanning Tree (GMST) problem which is defined on an undirected complete graph with the nodes partitioned into ...
Petrică C. Pop, G. Still, W. Kern
doaj +2 more sources
The extraction of main skeleton line of polygon based on thinning and minimum spanning tree
上海师范大学学报. 自然科学版, 2022 It existed that the current methods for extracting main skeleton lines of irregular polygons had disadvantages such as complex design and low execution efficiency.
YANG Yuxue +5 more
doaj +1 more source