Results 141 to 150 of about 353,053 (207)

Histone H3 trimethylation at lysine 36 is associated with constitutive and facultative heterochromatin [PDF]

open access: bronze, 2011
Sophie Chantalat   +6 more
openalex   +1 more source

Constitutive relations from images [PDF]

open access: yesarXiv
Constitutive relations close the balance laws of continuum mechanics and serves as the surrogate for a material in the design and engineering process. The problem of obtaining the constitutive relations is an indirect inverse problem where both the relation and the quantities that define the relation have to be inferred from experimental observations ...
arxiv  

IterAlign: Iterative Constitutional Alignment of Large Language Models [PDF]

open access: yesarXiv
With the rapid development of large language models (LLMs), aligning LLMs with human values and societal norms to ensure their reliability and safety has become crucial. Reinforcement learning with human feedback (RLHF) and Constitutional AI (CAI) have been proposed for LLM alignment.
arxiv  

Cytogenetic comparison of Podocnemis expansa and Podocnemis unifilis: a case of inversion and duplication involving constitutive heterochromatin [PDF]

open access: gold, 2013
Ricardo José Gunski   +4 more
openalex   +1 more source

Modeling metamaterials by second-order rate-type constitutive relations between only the macroscopic stress and strain [PDF]

open access: yesarXiv
We propose a thermodynamically based approach for constructing effective rate-type constitutive relations describing finite deformations of metamaterials. The effective constitutive relations are formulated as second-order in time rate-type Eulerian constitutive relations between only the Cauchy stress tensor, the Hencky strain tensor and objective ...
arxiv  

Cbx2 targets PRC1 to constitutive heterochromatin in mouse zygotes in a parent-of-origin-dependent manner.

open access: yesMolecules and Cells, 2015
Mathieu Tardat   +9 more
semanticscholar   +1 more source

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