Results 41 to 50 of about 67,668 (275)

Finite volume approach for the instationary Cosserat rod model describing the spinning of viscous jets

, 2012
The spinning of slender viscous jets can be described asymptotically by one-dimensional models that consist of systems of partial and ordinary differential equations.
Andreas Meister, Antman, Arne, Arne, Arne, Arne, Audoly, Brun, Buckmaster, Buckmaster, Chiu-Webster, Cummings, Decent, Decent, Dewynne, Dewynne, Entov, Forest, Götz, Hairer, Hairer, Hlod, Hlod, Hlod, Huang, Kase, Klar, Langer, Mahadevan, Marheineke, Marheineke, Morris, Nicole Marheineke, Panda, Panda, Parau, Pearson, Pearson, Raimund Wegener, Ribe, Ribe, Ribe, Ribe, Stefan Schiessl, Trouton, Versteeg, Wallwork, Walter Arne, Wong, Yarin   +49 more
core   +1 more source

Coarse-grained simulation of amphiphilic self-assembly [PDF]

, 2007
We present a computer simulation study of amphiphilic self assembly performed using a computationally efficient single-site model based on Gay-Berne and Lennard-Jones particles. Molecular dynamics simulations of these systems show that free self-assembly
Allen M. P., David J. Michel, Douglas J. Cleaver, Frenkel D., Israelachvili J., Laughlin R. G.   +5 more
core   +1 more source

A general asymptotic model for Lipschitzian curved rods

, 2004
In this paper we show that the asymptotic methods provide an advantageous approach to obtain models of thin elastic bodies under minimal regularity assumptions on the geometry. Our investigation is devoted to clamped curved rods with a nonsmooth line of centroids and the obtained model is a generalization of results already available in the literature.
Tiba, Dan, Vodák, Rostislav
openaire   +2 more sources

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

The Characteristic of Thermoelastic Waves in Transversely Isotropic Finite Cylinders

MATEC Web of Conferences, 2017
A theoretical as well as a numerical investigation of the propagation of thermoelastic waves and vibration of transversely isotropic cylinders of finite length is discussed.
Bai Hao
doaj   +1 more source

Adsorption transition of a self-avoiding polymer chain onto a rigid rod

, 2005
The subject of this work is the adsorption transition of a long flexible self-avoiding polymer chain onto a rigid thin rod. The rod is represented by a cylinder of radius R with a short-ranged attractive surface potential for the chain monomers.
Abramowitz M, Alberts B, Amit D J, Andreas Hanke, Binder K, de Gennes P G, de Gennes P G, des Cloizeaux J, des Cloizeaux J, Diehl H W, Duplantier B, Eisenriegler E, Eisenriegler E, Fleer G, Kumar S Giri D Bhattacharjee S M, Metzler R, Napper D H, Poland D, Schäfer L, Schäfer L, Schäfer L, Vanderzande C, Zinn-Justin J   +22 more
core   +1 more source

Asymptotic models for curved rods derived from nonlinear elasticity by Γ-convergence [PDF]

Proceedings of the Royal Society of Edinburgh: Section A Mathematics, 2009
We study the problem of the rigorous derivation of one-dimensional models for a thin curved beam starting from three-dimensional nonlinear elasticity. We describe the limiting models obtained for different scalings of the energy. In particular, we prove that the limit functional corresponding to higher scalings coincides with the one derived by ...
openaire   +2 more sources

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

Advanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel, Andreas Schuster, Felix Schoenitz, Jean Lefèvre   +3 more
wiley   +1 more source

The General Phosphotransferase System Proteins Localize to Sites of Strong Negative Curvature in Bacterial Cells

mBio, 2013
The bacterial cell poles are emerging as subdomains where many cellular activities take place, but the mechanisms for polar localization are just beginning to unravel.
Sutharsan Govindarajan, Yair Elisha, Keren Nevo-Dinur, Orna Amster-Choder   +3 more
doaj   +1 more source

Piezoresistive Monitoring of Carbon Nanomaterial‐Reinforced Epoxy Composites Under Cyclic and Fatigue Loading: A Review

Advanced Engineering Materials, EarlyView.
Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares carbon nanotube and graphene systems, correlating filler content, percolation threshold, and gauge factor with sensing stability and damage evolution.
J. M. Parente, J. Nunes‐Pereira, A. P. Silva, P. N. B. Reis   +3 more
wiley   +1 more source