Results 61 to 70 of about 3,903,221 (297)

Iteration Trees [PDF]

open access: yesJournal of the American Mathematical Society, 1994
This paper gives a further report on work done some years ago, which has led to relatively complete understanding of the relationship between the consistency of determinacy and large cardinals.
Martin, D. A., Steel, J. R.
openaire   +1 more source

Proteasome inhibitor, ixazomib prevents topoisomerase‐I degradation and reverses irinotecan resistance in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Ixazomib inhibits proteasome‐mediated degradation of topoisomerase I induced by irinotecan, thereby restoring drug sensitivity and promoting tumor cell death in colorectal cancer. Irinotecan, a topoisomerase I (topoI) inhibitor, is widely used for colorectal cancer, but resistance remains a major clinical challenge.
Yuho Ebata   +10 more
wiley   +1 more source

The Potential Health Benefits of Urban Tree Planting Suggested through Immersive Environments

open access: yesLand
Disruptive change in urban landscapes, such as large-scale tree planting, is complicated by the different priorities of the wide range of urban stakeholders.
Christopher Hassall   +3 more
doaj   +1 more source

Tree-Independent Dual-Tree Algorithms [PDF]

open access: yes, 2013
Dual-tree algorithms are a widely used class of branch-and-bound algorithms. Unfortunately, developing dual-tree algorithms for use with different trees and problems is often complex and burdensome.
Anderson, David V.   +5 more
core  

The Shapley Value of Phylogenetic Trees [PDF]

open access: yes, 2007
Every weighted tree corresponds naturally to a cooperative game that we call a "tree game"; it assigns to each subset of leaves the sum of the weights of the minimal subtree spanned by those leaves.
Haake, Claus-Jochen   +2 more
core   +3 more sources

Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes

open access: yesFEBS 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

Choosing the exponent in the definition of the connectivity index [PDF]

open access: yesJournal of the Serbian Chemical Society, 2001
Let du denote the degree of the vertex u of a molecular graph G. Then the connectivity index of G is defined as C (l) = G (l; C) = S (dudu)l, where the summation goes over all pairs of adjacent vertices. The exponent l is usually chosen to be equal to –1/
MIRKO LEPOVIC, IVAN GUTMAN
doaj  

Protecting trees through an inventory and typology: Heritage trees in the Karavanke Mountains, Slovenia

open access: yesActa Geographica Slovenica, 2011
Both research and policy require a transparent approach to monitoring and managing natural and cultural heritage because landscape quality has become a key concept in landscape planning.
Mateja Šmid Hribar, Anka Lisec
doaj   +1 more source

On the Aα-Spectral Radii of Cactus Graphs

open access: yesMathematics, 2020
Let A ( G ) be the adjacent matrix and D ( G ) the diagonal matrix of the degrees of a graph G, respectively. For 0 ≤ α ≤ 1 , the A α -matrix is the general adjacency and signless Laplacian spectral matrix having the form of
Chunxiang Wang   +3 more
doaj   +1 more source

Tree sets

open access: yes, 2017
We study an abstract notion of tree structure which lies at the common core of various tree-like discrete structures commonly used in combinatorics: trees in graphs, order trees, nested subsets of a set, tree-decompositions of graphs and matroids etc ...
Diestel, Reinhard
core   +1 more source

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