Results 41 to 50 of about 847,997 (319)
Study of transmission properties for waveguide bends by use of a circular photonic crystal [PDF]
, 2005 We study the transmission properties for the waveguide bends composed by a circular photonic crystal. Two types (Y and U type) of the waveguide bends utilizing the circular photonic crystal are studied. It has been shown, compared with the conventional photonic crystal waveguide bends, transmission properties for these bends can be significantly ...
arxiv +1 more source
Bind-and-bend model for DNA looping [PDF]
arXiv, 2023 DNA looping is important in DNA condensation and regulation. One method for forming a DNA loop, thought to be used by the condensing agent protamine, is bind-and-bend. In bind-and-bend, molecules bind all along the DNA, each creating a bend in the DNA. Eventually, enough bending leads to the formation of a loop. Here, we adapt theory for DNA bending by
arxiv
Transmission of Slow Light through Photonic Crystal Waveguide Bends [PDF]
, 2005 The spectral dependence of a bending loss of cascaded 60-degree bends in photonic crystal (PhC) waveguides is explored in a slab-type silicon-on-insulator system. Ultra-low bending loss of (0.05+/-0.03)dB/bend is measured at wavelengths corresponding to the nearly dispersionless transmission regime.
arxiv +1 more source
Structure, 2005 In this issue of Structure, Ludtke et al. (2005) report the 9.6 Å structure of the ryanodine receptor (RyR1) closed state. The structure shows a bent inner helix and raises the question of whether inner helix deformation is really a conserved channel gating mechanism.
openaire +2 more sources
, 2006 We demonstrate the presence of an important anisotropic magnetoresistance contribution to the domain wall resistance recently measured in thin-film (Ga,Mn)As with in-plane magnetic anisotropy.
Bending, S. J. +2 more
core +1 more source
The design, kinematics and torque analysis of the self-bending soft contraction actuator [PDF]
, 2020 This article presents the development of a self-bending contraction actuator (SBCA) through analysis of its structure, kinematics, and torque formulas, and then explores its applications.
Al-Ibadi, A, Davis, ST, Nefti-Meziani, S
core +2 more sources
On the strain gradient bending deformations
Journal of the Mechanical Behavior of Materials, 2013 Bending deformations are reviewed in the context of strain gradient linear elasticity, considering the complete set of strain gradient components. It is well understood that conventional bending deformations depend on the collective uniaxial extension of
Lazopoulos Konstantinos A. +1 more
doaj +1 more source
Metals, 2023 The presented work is aimed at the evaluation of the cold bending capacity of high-borated austenitic stainless steel sheets. Due to their excellent neutron-absorbing capability, borated stainless steels belong to the group of tailor-made structural ...
Josef Odehnal +8 more
doaj +1 more source
Changes to soil quality indicators following conversion to organic vegetable production (OF0401) [PDF]
, 2002 This is the final report of Defra project OF0401. The attached report document starts with an Executive Summary, from which this text is extracted. The aim of this 1 year study was to examine how key functional indicators of soil quality are affected by
Bending, Gary
core
Bogomol'nyi Decomposition for Vesicles of Arbitrary Genus
, 2001 We apply the Bogomol'nyi technique, which is usually invoked in the study of solitons or models with topological invariants, to the case of elastic energy of vesicles.
Avadh Saxena +27 more
core +1 more source