scholarly journals Perspective on statistical effects in the adhesion of micropatterned surfaces

2021 ◽  
Vol 119 (23) ◽  
pp. 230502
Author(s):  
Jamie A. Booth ◽  
René Hensel
Keyword(s):  
Statistical Effects

Associative and statistical effects in the extinction of predictive judgments

2001 ◽  
Author(s):  
Helena Matute ◽  
Sonia Vegas ◽  
Pieter-Jan De Marez
Keyword(s):  
Statistical Effects

scholarly journals Cross-Linking Effects Dictate the Preference of Galectins to Bind LacNAc-Decorated HPMA Copolymers

2021 ◽  
Vol 22 (11) ◽  
pp. 6000
Author(s):  
Sara Bertuzzi ◽  
Ana Gimeno ◽  
Ane Martinez-Castillo ◽  
Marta G. Lete ◽  
Sandra Delgado ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Lectin Binding ◽  
Building Blocks ◽  
Cryo Electron Microscopy ◽  
Hpma Copolymers ◽  
Hydroxypropyl Methacrylamide ◽  
Galectin 3 ◽  
Nmr Methods ◽  
The Individual ◽  
Statistical Effects

The interaction of multi-LacNAc (Galβ1-4GlcNAc)-containing N-(2-hydroxypropyl) methacrylamide (HPMA) copolymers with human galectin-1 (Gal-1) and the carbohydrate recognition domain (CRD) of human galectin-3 (Gal-3) was analyzed using NMR methods in addition to cryo-electron-microscopy and dynamic light scattering (DLS) experiments. The interaction with individual LacNAc-containing components of the polymer was studied for comparison purposes. For Gal-3 CRD, the NMR data suggest a canonical interaction of the individual small-molecule bi- and trivalent ligands with the lectin binding site and better affinity for the trivalent arrangement due to statistical effects. For the glycopolymers, the interaction was stronger, although no evidence for forming a large supramolecule was obtained. In contrast, for Gal-1, the results indicate the formation of large cross-linked supramolecules in the presence of multivalent LacNAc entities for both the individual building blocks and the polymers. Interestingly, the bivalent and trivalent presentation of LacNAc in the polymer did not produce such an increase, indicating that the multivalency provided by the polymer is sufficient for triggering an efficient binding between the glycopolymer and Gal-1. This hypothesis was further demonstrated by electron microscopy and DLS methods.

scholarly journals First-Principles Atomistic Thermodynamics and Configurational Entropy

2020 ◽  
Vol 8 ◽  
Author(s):  
Christopher Sutton ◽  
Sergey V. Levchenko
Keyword(s):  
First Principles ◽  
Configurational Entropy ◽  
Functional Materials ◽  
Expansion Method ◽  
Bulk Materials ◽  
Cluster Expansion Method ◽  
Particle Exchange ◽  
Properties Of Materials ◽  
Atomistic Thermodynamics ◽  
Statistical Effects

In most applications, functional materials operate at finite temperatures and are in contact with a reservoir of atoms or molecules (gas, liquid, or solid). In order to understand the properties of materials at realistic conditions, statistical effects associated with configurational sampling and particle exchange at finite temperatures must consequently be taken into account. In this contribution, we discuss the main concepts behind equilibrium statistical mechanics. We demonstrate how these concepts can be used to predict the behavior of materials at realistic temperatures and pressures within the framework of atomistic thermodynamics. We also introduce and discuss methods for calculating phase diagrams of bulk materials and surfaces as well as point defect concentrations. In particular, we describe approaches for calculating the configurational density of states, which requires the evaluation of the energies of a large number of configurations. The cluster expansion method is therefore also discussed as a numerically efficient approach for evaluating these energies.

Non-statistical effects in neutron capture at 98Mo p-wave resonances

1970 ◽  
Vol 150 (1) ◽  
pp. 97-104 ◽  
Author(s):  
G. Rohr ◽  
H. Weigmann ◽  
J. Winter
Keyword(s):  
Neutron Capture ◽  
P Wave ◽  
Statistical Effects

Signs of quantum statistical effects in electron collision

1998 ◽  
Vol 249-251 ◽  
pp. 152-156 ◽  
Author(s):  
R.C. Liu ◽  
Y. Yamamoto ◽  
S. Tarucha
Keyword(s):  
Electron Collision ◽  
Quantum Statistical ◽  
Statistical Effects

Statistical effects of plasma etch damage on hot-carrier degradation

1997 ◽  
Author(s):  
Bharat L. Bhuva ◽  
Vijay Janapaty ◽  
N. Bui ◽  
Sherra E. Kerns
Keyword(s):  
Plasma Etch ◽  
Hot Carrier ◽  
Statistical Effects ◽  
Hot Carrier Degradation
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