Results 291 to 300 of about 32,189,684 (346)
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Structure and structure formation of viroids

Journal of Molecular Biology, 1979
Abstract The structure of viroids and the mechanism of structure formation were investigated by different methods. Results from gel analysis, partial degradation pattern, electron microscopy, dye binding, hydrodynamic studies, and temperature-jump kinetics were interpreted in a common structural and mechanistic scheme.
D, Riesner   +8 more
openaire   +2 more sources

Investigation on the mechanism of surface structure formation during laser remelting with modulated laser power on tool steel H11

, 2020
Conventional surface structuring processes often share two crucial disadvantages. Firstly, an additional surface finishing is usually required. Secondly, excess material is wasted.
A. Temmler, N. Pirch
semanticscholar   +1 more source

On the Morphology and Structure Formation of Carbon Fibers From Polymer Precursor Systems

Progress in Materials Science, 2018
This review paper summarizes and critically discusses the morphology and structure formation of carbon fibers (CFs) from polymer precursor systems. Throughout this review, we focus on the key mutual interactions between the polymeric precursor systems ...
Gert Heinrich   +2 more
exaly   +2 more sources

Structure and structure formation of the 20S proteasome

Molecular Biology Reports, 1997
Eukaryotic 20S proteasomes are complex oligomeric proteins. The maturation process of the 14 different alpha- and beta-subunits has to occur in a highly coordinate manner. In addition beta-subunits are synthesized as proproteins and correct processing has to be guaranteed during complex maturation. The structure formation can be subdivided in different
M, Schmidt, G, Schmidtke, P M, Kloetzel
openaire   +2 more sources

Phase-field modeling of stacking structure formation and transition of δ-hydride precipitates in zirconium

Acta Materialia, 2019
δ-hydride structures in Zr nuclear fuel-rod cladding significantly affect mechanical properties. A micromechanical phase-field model is developed to investigate the effect of interfacial energy anisotropy and elastic interaction on the nucleation ...
G. Han   +7 more
semanticscholar   +1 more source

Structure and Formation of the Eggshell

2007
International ...
Nys, Yves, Gautron, Joël
openaire   +2 more sources

On formation of structures

1995
This paper describes a method for a computer exploration of formation of structures based on the network of autonomous units. This method has a biological correspondence with morphogenetic processes. The interactions in the network of autonomous units are modeled by two kinds of forces: repulsive and attractive forces.
Jari Vaario, Katsunori Shimohara
openaire   +1 more source

Structure Formation

Fine-Tuning in the Physical Universe, 2001
James Rich
openaire   +2 more sources

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