Results 331 to 340 of about 18,366,547 (391)

Structural Stability of Vault Particles

Journal of Pharmaceutical Sciences, 2009
Vaults, at 13 MDa, are the largest ribonucleoprotein particles known. In vitro, expression of the major vault protein (MVP) alone in Sf9 insect cells results in the production of recombinant particles with characteristic vault structure. With the ultimate goal of using recombinant vaults as nanocapsules for the delivery of biomolecules, we have ...
Reza, Esfandiary, Valerie A, Kickhoefer, Leonard H, Rome, Sangeeta B, Joshi, C Russell, Middaugh   +4 more
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The Structure of Chemical Particles

Journal of Mathematical Chemistry, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

A coupled SPH-DEM-FEM model for fluid-particle-structure interaction and a case study of Wenjia gully debris flow impact estimation

Landslides, 2021
Chun Liu, Zhixiang Yu, Shichun Zhao
semanticscholar   +1 more source

Structural studies of virus particles

Veterinary Microbiology, 1990
X-ray crystallographic studies of complete virus particles have resulted in models with resolution at atomic level. They have begun to give some insight into the mechanisms behind processes in the viral life cycle such as assembly, disassembly and cell attachment.
openaire   +2 more sources

Improved Hierarchical Structure Poly-particle particle Swarm Optimization

2012 IEEE Conference on Sustainable Utilization and Development in Engineering and Technology (STUDENT), 2012
In this paper, the Improved Hierarchical Structure Poly-particle Swarm Optimization (IHSPPSO) algorithm is proposed based on the Hierarchical Structure Poly-particle Swarm Optimization (HSPPSO) algorithm with the addition of three new operators, namely the Particle Repair Operator, Dynamic Acceleration Control Operator and Cauchy mutation operator to ...
null Chong Kok Hen, null Johnny Koh Siaw Paw, null Yong Sue Ann, null Koo Wai Yan   +3 more
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Information-structural perspectives on discourse particles

2020
The articles collected in this volume offer new perspectives into the relevance of notions such as topic, antitopic, contrastive topic, focus, verum focus and theticity for the analysis of the syntax and semantics of modal particles, sentence-final particles and other medial, sentential and illocutive particles.
Modicom, Pierre-Yves, Duplâtre, Olivier
openaire   +3 more sources

Structure of catalytic particles

Ultramicroscopy, 1986
Abstract The structure of a variety of catalysts has been determined by transsmission electron microscopy (TEM). In metallic systems, properties can depend upon both the arrangement and structure of the particles. For very small clusters of atoms it is difficult to distinguish different structures by TEM. In bimetallic reforming catalysts (Pt/Ir), it
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Crystal structure of TiO2 Nano-particles

Microscopy and Microanalysis, 2008
Extended abstract of a paper presented at Microscopy and Microanalysis 2008 in Albuquerque, New Mexico, USA, August 3 – August 7 ...
Pokrant, S., Irsen, S.
openaire   +2 more sources

Structure of Mammalian Orthoreovirus Particles

1998
An overview of the mammalian orthoreoviruses and comparisons with other double-stranded RNA (dsRNA) viruses are included to stimulate speculation about the evolution of these viruses and their structures.
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Particle Structure

1988
Patrick Tollin, Herbert R. Wilson
openaire   +2 more sources