Results 11 to 20 of about 72,488 (267)

Library Design

open access: yesCHIMIA, 2003
This review aims at giving a short introduction to the most important areas of library design. The description of compounds by descriptors and fingerprints, and similarity-based clustering techniques are illustrated in the context of untargeted ...
Friederike Stoll
doaj   +1 more source

Química combinatória de materiais com análise por microdifração de raios X. Primeira parte: fundamentos Combinatorial chemistry of materials with analysis by X-ray microdiffraction. Part I: fundamentals

open access: yesQuímica Nova, 2005
Combinatorial chemistry refers to techniques to rapidly fabricate tens, hundreds or even thousands of different micro samples. The analysis of the large number of samples generated by combinatorial methods requires highly efficient analytical methods. In
Najla Maroun Estrada   +3 more
doaj   +1 more source

Chemoinformatics Research at the University of Sheffield: A History and Citation Analysis [PDF]

open access: yes, 2003
This paper reviews the work of the Chemoinformatics Research Group in the Department of Information Studies at the University of Sheffield, focusing particularly on the work carried out in the period 1985-2002.
Bishop, N.   +3 more
core   +1 more source

Combinatorial structures to construct simple games and molecules [PDF]

open access: yes, 2017
We connect three different topics: combinatorial structures, game theory and chemistry. In particular, we establish the bases to represent some simple games, defined as influence games, and molecules, defined from atoms, by using ...
Molinero Albareda, Xavier
core   +2 more sources

Computational Enumeration of Colorings of Hyperplanes of Hypercubes for all Irreducible Representations and Applications

open access: yesJournal of Mathematical Sciences and Modelling, 2018
We obtain the generating functions for the combinatorial enumeration of colorings of all hyperplanes of hypercubes for all irreducible representations of the hyperoctahedral groups.
Krishnan Balasubramanian
doaj   +1 more source

Quantum dot-labelled polymer beads by suspension polymerisation [PDF]

open access: yes, 2003
CdSe quantum dots with polymerisable ligands have been incorporated into polystyrene beads, via a suspension polymerisation reaction, as a first step towards the optical encoding of solid supports for application in solid phase organic ...
Cummins, Siobhan S.   +7 more
core   +2 more sources

Similarity-based virtual screening using 2D fingerprints [PDF]

open access: yes, 2006
This paper summarises recent work at the University of Sheffield on virtual screening methods that use 2D fingerprint measures of structural similarity. A detailed comparison of a large number of similarity coefficients demonstrates that the well-known ...
Willett, P.
core   +1 more source

Nonlocal, noncommutative diagrammatics and the linked cluster Theorems [PDF]

open access: yes, 2011
Recent developments in quantum chemistry, perturbative quantum field theory, statistical physics or stochastic differential equations require the introduction of new families of Feynman-type diagrams. These new families arise in various ways.
Brouder, Christian, Frédéric, Patras
core   +3 more sources

Versatile Monitoring Tools in Parallel Solid-Phase Synthesis

open access: yesCHIMIA, 2003
Parallel synthesis on solid-phase is routinely applied in our combinatorial chemistry efforts for lead finding and lead optimization in drug discovery.
Eduard R. Felder   +3 more
doaj   +1 more source

High-throughput in-situ characterization and modelling of precipitation kinetics in compositionally graded alloys [PDF]

open access: yes, 2015
The development of new engineering alloy chemistries is a time consuming and iterative process. A necessary step is characterization of the nano/microstructure to provide a link between the processing and properties of each alloy chemistry considered ...
De Geuser, F.   +3 more
core   +3 more sources

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