Results 141 to 150 of about 17,679 (280)

Parallel Divide and Conquer [PDF]

open access: yes, 1991
We develop a generic divide and conquer algorithm for a parallel tree machine. From the generic algorithm we derive balanced, parallel versions of quicksort and the fast Fourier transform by substitution of data types, variables and statements.
Hansen, Per Brinch
core  

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Correlation clustering: divide and conquer

open access: yesAnnals of computer science and information systems, 2016
László Aszalós, Mária Bakó
doaj   +1 more source

Optimal Minimax Rate of Smoothing Parameter in Distributed Nonparametric Specification Test

open access: yesAxioms
A model specification test is a statistical procedure used to assess whether a given statistical model accurately represents the underlying data-generating process. The smoothing-based nonparametric specification test is widely used due to its efficiency
Peili Liu   +3 more
doaj   +1 more source

Divide and conquer for causal computation

open access: yesInternational Journal of Approximate Reasoning
This paper proposes a novel divide-and-conquer method for computing bounds in counterfactual queries within partially specified structural causal models (SCMs). These models often include exogenous variables with unknown distributions, making many counterfactuals non-identifiable.
Anna Rodum Bjøru   +3 more
openaire   +4 more sources

Private Enforcement against Collusion in Mechanism Design [PDF]

open access: yes
This paper brings a new point of view into the theory of collusion-proof mechanism design, which highlights the principle of divide and conquer. We relax the restriction of publicly enforced grand contract in the framework of Laffont-Martimort-Itoh ...
Chen, Zhijun
core  

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Neutralization of the PTX3/CD44 axis suppresses TGF‐β1 signaling in kidney fibrosis

open access: yesFEBS Letters, EarlyView.
This study investigates how the PTX3/CD44 axis promotes kidney fibrosis by activating TGF‐β1 signaling. We demonstrate that the neutralizing antibody WHC‐001 effectively inhibits this pathway, suppressing myofibroblast activation and partial epithelial–mesenchymal transition (EMT).
Chao‐Chun Cheng   +8 more
wiley   +1 more source

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