Unusual conformations of semiflexible ring polymers confined in two parallel surfaces

Polymer ◽  
2018 ◽  
Vol 157 ◽  
pp. 180-189 ◽  
Author(s):  
Xiaolin Zhou ◽  
Lin Liu ◽  
Jiamin Chen ◽  
Linxi Zhang
Keyword(s):  
Ring Polymers ◽  
Parallel Surfaces

Gold labeling of teichoic acid on adjacent surfaces of staphylococcus aureus

1990 ◽  
Vol 48 (3) ◽  
pp. 578-579
Author(s):  
Margaret Hukee
Keyword(s):  
Staphylococcus Aureus ◽  
Teichoic Acid ◽  
Protein Labeling ◽  
Minimal Amount ◽  
Section Thickness ◽  
Double Labeling ◽  
Parallel Surfaces ◽  
Supporting Membrane

Gold labeling of two antigens (double labeling) is often done on two section surfaces separated by section thickness. Whether labeling is done on both sides of the same section or on two parallel surfaces separated by section thickness (PSSST), comparable results are dependent on an equal number of epitopes being exposed at each surface. We propose a method to study protein labeling within the same field of proteins, by examining two directly adjacent surfaces that were split during sectioning. The number of labeling sites on adjacent surfaces (AS) were compared to sites on PSSST surfaces in individual bacteria.Since each bacteria needed to be recognizable in all three section surfaces, one-hole grids were used for labeling. One-hole grids require a supporting membrane and excessive handling during labeling often ruptures the membrane. To minimize handling, a labeling chamber was designed that is inexpensive, disposable, minimizes contamination, and uses a minimal amount of solution.

A simulation study of self-assembly of ABC star terpolymers confined between two parallel surfaces

Soft Matter ◽  
2021 ◽  
Author(s):  
Zhiyao Liu ◽  
Zheng Wang ◽  
Yuhua Yin ◽  
Run Jiang ◽  
Baohui Li
Keyword(s):  
Simulated Annealing ◽  
Phase Behavior ◽  
Phase Diagrams ◽  
Simulation Study ◽  
Self Assembly ◽  
Simulated Annealing Method ◽  
Parallel Surfaces ◽  
Annealing Method

Phase behavior of ABC star terpolymers confined between two identical parallel surfaces is systematically studied with a simulated annealing method. Several phase diagrams are constructed for systems with different bulk...

scholarly journals Unexpected power-law stress relaxation of entangled ring polymers

2008 ◽  
Vol 7 (12) ◽  
pp. 997-1002 ◽  
Author(s):  
M. Kapnistos ◽  
M. Lang ◽  
D. Vlassopoulos ◽  
W. Pyckhout-Hintzen ◽  
D. Richter ◽  
...  
Keyword(s):  
Stress Relaxation ◽  
Power Law ◽  
Ring Polymers

Latest developments in nanofluid flow and heat transfer between parallel surfaces: A critical review

2021 ◽  
pp. 102450
Author(s):  
Mohammad Amani ◽  
Pouria Amani ◽  
Mehdi Bahiraei ◽  
Mohammad Ghalambaz ◽  
Goodarz Ahmadi ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Critical Review ◽  
Nanofluid Flow ◽  
Flow And Heat Transfer ◽  
Parallel Surfaces

Dimensions of catenated ring polymers in dilute solution studied by Monte-Carlo simulation

2018 ◽  
Vol 149 (20) ◽  
pp. 204901 ◽  
Author(s):  
Jiro Suzuki ◽  
Atsushi Takano ◽  
Yushu Matsushita
Keyword(s):  
Monte Carlo Simulation ◽  
Monte Carlo ◽  
Dilute Solution ◽  
Ring Polymers

Conjectures on the statistics of ring polymers

1986 ◽  
Vol 47 (12) ◽  
pp. 2121-2128 ◽  
Author(s):  
M.E. Cates ◽  
J.M. Deutsch
Keyword(s):  
Ring Polymers

THE CONFINEMENT MECHANISM IN YANG–MILLS THEORY?

1999 ◽  
Vol 14 (06) ◽  
pp. 447-457 ◽  
Author(s):  
JOSE A. MAGPANTAY
Keyword(s):  
Gluon Propagator ◽  
Statistical Treatment ◽  
Gauge Condition ◽  
Classical Solutions ◽  
Spherically Symmetric ◽  
Yang Mills ◽  
Effective Dynamics ◽  
Gauge Fixing ◽  
Parallel Surfaces ◽  
Nonlinear Gauge

Using the recently proposed nonlinear gauge condition [Formula: see text] we show the area law behavior of the Wilson loop and the linear dependence of the instantaneous gluon propagator. The field configurations responsible for confinement are those in the nonlinear sector of the gauge-fixing condition (the linear sector being the Coulomb gauge). The nonlinear sector is actually composed of "Gribov horizons" on the parallel surfaces ∂ · Aa=fa≠0. In this sector, the gauge field [Formula: see text] can be expressed in terms of fa and a new vector field [Formula: see text]. The effective dynamics of fa suggests nonperturbative effects. This was confirmed by showing that all spherically symmetric (in 4-D Euclidean) fa(x) are classical solutions and averaging these solutions using a Gaussian distribution (thereby treating these fields as random) lead to confinement. In essence the confinement mechanism is not quantum mechanical in nature but simply a statistical treatment of classical spherically symmetric fields on the "horizons" of ∂ · Aa=fa(x) surfaces.

Scaling in three‐dimensional linear and ring polymers

1986 ◽  
Vol 84 (1) ◽  
pp. 444-446 ◽  
Author(s):  
Marvin Bishop ◽  
J. P. J. Michels
Keyword(s):  
Three Dimensional ◽  
Ring Polymers
Sign in / Sign up

Export Citation Format

Share Document