Results 181 to 190 of about 147,152 (326)

Mapping Charge Interactions in Intrinsically Disordered Proteins

Advanced Science, EarlyView.
This study presents analytical models to predict intrachain distances in intrinsically disordered proteins (IDPs), accounting for charge patterning, salt concentration, and electrostatic effects. Validated against single‐molecule FRET data, a minimal‐parameter polymer model is identified that captures key interactions and chain dimensions. These models
Michael Phillips, Andrea Holla, Magdalena Wojtas, Aritra Chowdhury, Andrea Sottini, Sebastian L. B. König, Natalie Mutter, Nick Lamb, Jonathan Huihui, Monika Lopko, Andrea Soranno, Daniel Nettels, Andrzej Ożyhar, Benjamin Schuler, Kingshuk Ghosh   +14 more
wiley   +1 more source

Parameterized Complexity of Independent Set in H-Free Graphs

, 2020
Édouard Bonnet, Nicolás Bousquet, Pierre Charbit, Stéphan Thomassé, Rémi Watrigant   +4 more
openalex   +2 more sources

Algorithmic Aspects of Problems Related to Optimization, Circuits, and Parameterized Complexity

, 2022
Janio Carlos Nascimento Silva, Uéverton S. Souza, Luiz Satoru Ochi   +2 more
openalex   +2 more sources

B‐splines image approximation using resampled chordal parameterization

IET Image Processing
Image processing often requires filtering, which can be effectively performed by using B‐spline surface approximation. This article presents a fast method of approximating data in rectangular (image) form using such surfaces. The method considers dynamic
Robert Świta, Zbigniew Suszyński
doaj   +1 more source

Parameterized Uniform Complexity in Numerics: from Smooth to Analytic, from NP-hard to Polytime [PDF]

, 2012
Akitoshi Kawamura, Norbert Müller, Carsten Rösnick, Martin Ziegler   +3 more
openalex   +1 more source

OPTRACE: Optical Imaging–Guided Transplantation and Tracking of Cells in the Mouse Brain

Advanced Science, EarlyView.
OPTRACE establishes an optical, two‐step platform for intracerebral cell therapy. Transparent glass pipettes enable real‐time, image‐guided delivery, while multiplex genetic labeling with two‐photon and bioluminescence readouts supports longitudinal single‐cell tracking and host–graft dynamics.
Jinghui Wang, Honglin Tan, Colleen Russell, Mikolaj Walczak, Dawei Gao, Guanda Qiao, Xiaoxuan Fan, Chengyan Chu, Miroslaw Janowski, Piotr Walczak, Yajie Liang   +10 more
wiley   +1 more source

Parameterized complexity of PCA

, 2020
We discuss some recent progress in the study of Principal Component Analysis (PCA) from the perspective of Parameterized Complexity.
Fomin, Fedor, Golovach, Petr, Simonov, Kirill   +2 more
openaire   +2 more sources

Paradoxical Topological Soliton Lattice in Anisotropic Frustrated Chiral Magnets

Advanced Science, EarlyView.
The article describes the discovery of a stable skyrmion‐antiskyrmion lattice (S‐AL) in anisotropic frustrated chiral magnets. This lattice has a net‐zero topological charge due to a balanced population of skyrmions and antiskyrmions. This is a paradoxical finding since these particles normally annihilate each other.
Sayan Banik, Nikolai S. Kiselev, Ashis K. Nandy   +2 more
wiley   +1 more source

Soft Micromanipulation Robot for Real‐Time Adaptive Multimodal Operation

Advanced Science, EarlyView.
This manuscript proposes a soft micromanipulator robot (SMR) for “full‐angle” precision biomedical operations. Bio‐inspired SMR achieves omnidirectional motion, micrometer precision, and multimodal capabilities including aspiration, transfer, rotation, assembly, injection, and cutting.
Zhuowei Li, Xiaotian Lin, Zhoujie Zhu, Yibo Zhu, Yanping Zhou, Jing Li, Chris Gerada, He Zhang, Songlin Zhuang   +8 more
wiley   +1 more source

Immunization in the Threshold Model: A Parameterized Complexity Study [PDF]

, 2023
Gennaro Cordasco, Luisa Gargano, Adele A. Rescigno   +2 more
openalex   +1 more source