Results
author = "Sun, Jian"
Wettability of amorphous and nanocrystalline Fe78B13Si9 substrates by molten Sn and Bi
Description :
Abstract
The wettability of amorphous and annealing-induced nanocrystalline Fe78B13Si9 ribbons by molten Sn and Bi at 600 K was measured using an improved sessile drop method. The results demonstrate that the structural relaxation and crystallization in the...
Repository :
DOAJ-Articles
Language(s) :
Undetermined
Variational Principles for Minkowski Type Problems, Discrete Optimal Transport, and Discrete Monge-Ampere Equations
Description :
In this paper, we develop several related finite dimensional variational
principles for discrete optimal transport (DOT), Minkowski type problems for
convex polytopes and discrete Monge-Ampere equation (DMAE). A link between the
discrete optimal transport, discrete Monge-Ampere equation and the po...
Repository :
arXiv
Language(s) :
Undetermined
Approximating Loops in a Shortest Homology Basis from Point Data
Description :
Inference of topological and geometric attributes of a hidden manifold from
its point data is a fundamental problem arising in many scientific studies and
engineering applications. In this paper we present an algorithm to compute a
set of loops from a point data that presumably sample a smooth man...
Repository :
arXiv
Language(s) :
Undetermined
Dynamics of quantum entanglement in the reservoir with memory effects
Description :
The non-Markovian dynamics of quantum entanglement is studied by the
Shabani-Lidar master equation when one of entangled quantum systems is coupled
to a local reservoir with memory effects. The completely positive reduced
dynamical map can be constructed in the Kraus representation. Quantum
entang...
Repository :
arXiv
Language(s) :
Undetermined
Prognostic value of pretreatment and recovery duration of cranial nerve palsy in nasopharyngeal carcinoma
Author(s) :
Mo, Hao-Yuan
,
Sun, Rui
,
Sun, Jian
,
Zhang, Qing
,
Huang, Wen-Jin
,
Li, Yan-Xian
,
Yang, Jing
,
Mai, Hai-Qiang
Description :
Repository :
Europe PubMed Central
Language(s) :
English
Detection of competing DNA structures by thermal gradient gel electrophoresis: from self-association to triple helix formation by (G,A)-containing oligonucleotides
Description :
Sequence-specific recognition of DNA can be achieved by triple
helix-forming oligonucleotides that bind to the major groove of
double-helical DNA. These oligonucleotides have been used as sequence-specific
DNA ligands for various purposes, including sequence-specific gene
regulation in the so-ca...
Repository :
Europe PubMed Central
Language(s) :
English
Position- and orientation-specific enhancement of topoisomerase I cleavage complexes by triplex DNA structures
Description :
Topoisomerase I (Top1) activities are sensitive to various endogenous base modifications, and anticancer drugs including the natural alkaloid camptothecin. Here, we show that triple helix-forming oligonucleotides (TFOs) can enhance Top1-mediated DNA cleavage by affecting either or both the nicking a...
Repository :
Europe PubMed Central
Language(s) :
English
Comparison between CUUG and UUCG tetraloops: thermodynamic stability and structural features analyzed by UV absorption and vibrational spectroscopy
Author(s) :
Baumruk, Vladimir
,
Gouyette, Catherine
,
Huynh-Dinh, Tam
,
Sun, Jian-Sheng
,
Ghomi, Mahmoud
Description :
CUUG loop is one of the most frequently occurring tetraloops in bacterial 16S rRNA. This tetraloop has a high thermodynamic stability as proved by previous UV absorption and NMR experiments. Here, we present our results concerning the thermodynamic and structural features of the 10mer 5′-r(GCG-CUUG-...
Repository :
Europe PubMed Central
Language(s) :
English
IMMUNOCAT—A Data Management System for Epitope Mapping Studies
Description :
To enable rationale vaccine design, studies of molecular and cellular mechanisms of immune recognition need to be linked with clinical studies in humans. A major challenge in conducting such translational research studies lies in the management and integration of large amounts and various types of d...
Repository :
Europe PubMed Central
Language(s) :
English
(3S,4R)-3-Ethyl-4-hydroxy-3-(3-methoxyphenyl)-1-methylazepanium (2R,3R)-2,3-bis(benzoyloxy)-3-carboxypropionate
Description :
The crystal structure of the title compound, C16H26NO2
+·C18H13O8
−, is stabilized by an extensive network of classical N—H⋯O and O—H⋯O hydrogen bonding. The crystal structure also shows an ammonium-driven diastereoisomerism.
Repository :
Europe PubMed Central
Language(s) :
English