نتایج جستجو برای: non spherical molecules
تعداد نتایج: 1529019 فیلتر نتایج به سال:
Introduction Statistical analysis of the data on the Earth's surface was a favorite subject among many researchers. Such data can be related to animal's migration from a region to another position. Then, statistical modeling of their paths helps biological researchers to predict their movements and estimate the areas that are most likely to constitute the presence of the animals. From a geome...
To understand the hierarchical self-organization behaviors of soft materials as well as their dependence on molecular geometry, a series of AB n dendron-like molecules based on polyhedral oligomeric silsesquioxane (POSS) nanoparticles were designed and synthesized. The apex of these molecules is a hydrophilic POSS cage with 14 hydroxyl groups (denoted DPOSS). At its periphery, there are differe...
The production of spherical crystals has recently gained great attention due to the fact that the crystal habit (form, surface, size, etc.) can be modified during the crystallization process. Spherical crystals of ASA were developed by non-typical and typical spherical crystallization techniques. The non-typical spherical crystallization process (conventional stirred tank method) resulted in fe...
MicroRNAs form a class of small non-coding RNA molecules. With only 21-23 nucleutide in length, they have an important role in gene expression. These molecules bind to their target mRNA molecules and repress the protein expression via mRNA degradation or blocking the translation machine of the cell. From the advent of molecular biology microRNA molecules were out of focus, however huge amount o...
Nonlocal electrodynamic modeling of fluorescence characteristics for molecules in a spherical cavity
Related DatabasesWeb of Science You must be logged in with an active subscription to view this.Article DataHistorySubmitted: 27 February 2020Accepted: 03 November 2020Published online: 20 January 2021Keywordspatchy particles, binding rates, singular perturbations, Berg--Purcell, Brownian motionAMS Subject Headings35B25, 35C20, 35J05, 92C05, 92C40Publication DataISSN (print): 1540-3459ISSN (onli...
In this work, we explore a generalization of the Dirac and Klein–Gordon (KG) oscillators, provided with deformed linear momentum inspired in nonextensive statistics, that gives place to Morse potential relativistic contexts by first principles. (1 + 1)-dimensional case, oscillators are mapped into quantum potential. Using Pekeris approximation, (3 study thermodynamics S-waves states (l = 0) H 2...
Sucrose density gradient analyses of pH 5.5 and pH 7.4 extracts from rat liver nucleoli revealed the presence of two broad peaks of approximately 60S and 80S, and 60S and 80-100S, respectively. Ribonucleoprotein (RNP) particles containing precursor ribosomal RNA in these peaks have been characterized by electron microscopy and RNA analyses. Spherical particles only were found in the 60S peak of...
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