Results 141 to 150 of about 234,437 (318)
FEBS Open Bio, EarlyView.Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman +4 more
wiley +1 more source
Constructive Urysohn's Universal Metric Space
, 2008 A construction of the Urysohn's universal metric space is given in the context of constructive theory of metric spaces. The space is universal in the sense that every separable metric space isometrically embeds into it.
Lešnik, Davorin
core +1 more source
On Generation in Metric Spaces
CoRRWe study generation in separable metric instance spaces. We extend the language generation framework from Kleinberg and Mullainathan [2024] beyond countable domains by defining novelty through metric separation and allowing asymmetric novelty parameters for the adversary and the generator. We introduce the $(\varepsilon,\varepsilon')$-closure dimension,
Jiaxun Li, Vinod Raman, Ambuj Tewari
openaire +2 more sources
FEBS Open Bio, EarlyView.ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui +10 more
wiley +1 more source
, 2007 pace M with a distance function d (which is symmetric in most of the cases we consider). There are k servers in this space. The request sequence is oe = oe 1 oe 2 : : :, where oe i is a point in M .
Lecturer Yair +3 more
core
The isometry group of outer space
, 2009 We prove analogues of Royden’s Theorem for the Lipschitz metrics of Outer Space, namely that Isom(CVn) = Out(Fn)
Francaviglia, Stefano +3 more
core +1 more source
FEBS Open Bio, EarlyView.This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill +4 more
wiley +1 more source
Fixed point theorems for nonlinear contractive mappings in ordered b-metric space with auxiliary function. [PDF]
BMC Res Notes, 2020 Seshagiri Rao N, Kalyani K, Mitiku B.
europepmc +1 more source
Energy-based model of forming subgroups on finite metric space
, 2009 Local interactions between particles of a collection causes all particles to reorganize in new positions. The purpose of this paper is to construct an energy-based model of self-organizing subgroups, which describes the behavior of singular local moves ...
Zahri, Mostafa
core
Configuration spaces of thick particles on graphs [PDF]
, 2011 In this thesis, we study the topology of configuration spaces of particles of variable radius r>0 moving on a metric graph. Our main tool is a piecewise linear (PL) Morse-Bott theory for affine polytope complexes, which extends the Morse theory for such ...
DEELEY, KENNETH
core