Results 251 to 260 of about 9,663,658 (313)

Form (III) of artemisinin: discovery and crystallographic characterization of a new high-pressure polymorph. [PDF]

open access: yesActa Crystallogr B Struct Sci Cryst Eng Mater
Fetah B   +4 more
europepmc   +1 more source

Re-refinement of the structure of the planar hexagonal phase of ZnO nanocrystals. [PDF]

open access: yesActa Crystallogr B Struct Sci Cryst Eng Mater
Li M, Zhang L, Ren W, Reimers JR.
europepmc   +1 more source

Commercial Structure with Purdue Work Team

open access: yes, 2005
purdue alliance and governance structure;purdue alliance and governance structure []
core  

The Newton-X platform for mixed quantum-classical dynamics.

open access: yesPhys Chem Chem Phys
Barbatti M   +30 more
europepmc   +1 more source

Structure Comparison and Structure Patterns

Journal of Computational Biology, 2000
This article investigates aspects of pairwise and multiple structure comparison, and the problem of automatically discover common patterns in a set of structures. Descriptions and representation of structures and patterns are described, as well as scoring and algorithms for comparison and discovery.
Ingvar Eidhammer   +2 more
openaire   +2 more sources

Structures, Structures, and Structures

Angewandte Chemie International Edition in English, 1992
For quantum chemical statements about the stabilities of molecules which serve as incentives for the synthesis of new compounds, a structure determined by calculations according to the state of the art must be identified as corresponding to a minimum on the energy hypersurface. That kinetics must also not be disregarded, is the contribution of Pople et
openaire   +1 more source

Structuralism Without Structures

Philosophia Mathematica, 1996
Abstract Recent technical developments in the logic of nominalism make it possible to improve and extend significantly the approach to mathematics developed in Mathematics without Numbers. After reviewing the intuitive ideas behind structuralism in general, the modal-structuralist approach as potentially class-free is contrasted broadly ...
openaire   +1 more source

Structure, Structural, Structuralism

Diogenes, 1969
Unlike positivism, which took the form of a protest by the individual against the canonization of the general, and unlike existentialism, which expressed a revolt of the concrete against abstraction erected into a dogma—structuralism is an ideology of capitulation to the bureaucratic and technocratic supremacy of means over ends and of society over ...
openaire   +1 more source

Home - About - Disclaimer - Privacy