Results 31 to 40 of about 3,555 (297)

Microsatellite support for active inbreeding in a cichlid fish. [PDF]

PLoS ONE, 2011
In wild animal populations, the degree of inbreeding differs between species and within species between populations. Because mating with kin often results in inbreeding depression, observed inbreeding is usually regarded to be caused by limited ...
Kathrin Langen, Julia Schwarzer, Harald Kullmann, Theo C M Bakker, Timo Thünken   +4 more
doaj   +1 more source

Real-time dynamic substructuring in a coupled oscillator-pendulum system

, 2005
Real-time dynamic substructuring is a powerful testing method which brings together analytical, numerical and experimental tools for the study of complex structures.
Wagg, DJ, Kyrychko, Y.N., Blyuss, KB, D J Webb (13416522), Konstantin Blyuss (4462429), Gonzalez-Buelga, A, Gonzalez-Buelga, A., Hogan, S.J., Kyrychko, Y, Kyrychko, YN, Hogan, SJ, Blyuss, K.B., Wagg, D.J., S J Hogan (16072466), Yuliya Kyrychko (4462912), A Gonzalez-Buelga (16058099)   +15 more
core   +1 more source

Nondiversity in substructures

Journal of Symbolic Logic, 2008
AbstractFor a model of Peano Arithmetic, let Lt() be the lattice of its elementary substructures, and let Lt+ () be the equivalenced lattice (Lt(),≅), where ≅ is the equivalence relation of isomorphism on Lt(). It is known that Lt+() is always a reasonable equivalenced lattice.Theorem.
openaire   +3 more sources

Experimental substructuring

, 2020
In this chapter, we outline techniques to use measured dynamic characteristics of components to build an assembled model. Although the basic theory is pretty straightforward, the difficulty in experimental substructuring lies in the limitations in what ...
Tiso, Paolo, van der Seijs, Maarten,, Allen, Matthew S.,, van der Seijs, Maarten, Abrahamsson, Thomas,, Allen, Matthew S., Mayes, Randall L., Mayes, Randall L.,, Rixen, Daniel J.,, Rixen, Daniel J., Tiso, Paolo,, Abrahamsson, Thomas   +11 more
core   +1 more source

Risk-Weighted D-Optimal Sensor Placement for Substructure-Level Damage-Parameter Identification in Space Grid Structures Using Differentiable Flexibility-Submatrix Surrogates

Buildings
Optimal sensor placement (OSP) for structural health monitoring of large-scale space grid structures must enable reliable identification of localized member deterioration with sparse instrumentation.
Jiakai Xiu
doaj   +1 more source

Cascading design method using the relation between mutual mean compliance and frequency response function based sub-structuring

Nihon Kikai Gakkai ronbunshu, 2019
This paper addresses the cascading design method of NVH (Noise, Vibration and Harshness) performance between an OEM (Original Equipment Manufacturer) and suppliers.
Yuichi MATSUMURA, Hirotaka SHIOZAKI, Tsukasa OHZAWA, Kohei FURUYA   +3 more
doaj   +1 more source

Fractal Substructure of a Nanopowder [PDF]

Physical Review Letters, 2008
4 pages, 8 ...
Schwager, Thomas, Wolf, Dietrich, Pöschel, Thorsten   +2 more
openaire   +3 more sources

Substructural fuzzy logics

Journal of Symbolic Logic, 2007
AbstractSubstructural fuzzy logics are substructural logics that are complete with respect to algebras whose lattice reduct is the real unit interval [0, 1]. In this paper, we introduce Uninorm logicULas Multiplicative additive intuitionistic linear logicMAILLextended with the prelinearity axiom((A → B) ∧ t) V ((B → A)∧ t).
George Metcalfe, Franco Montagna
openaire   +4 more sources

Embedding with a rigid substructure [PDF]

Journal of Mathematical Chemistry, 1997
This technical report is being reposted on the CS archive because the problem solved therein is essentially a least-squares formulation of the "sensor localization" problem, which is of wide-spread interest to this ...
Igor Najfeld, Timothy F. Havel
openaire   +2 more sources

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source