FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1966593065> ?p ?o ?g. }

• W1966593065 endingPage "1602" @default.
• W1966593065 startingPage "1592" @default.
• W1966593065 abstract "Third-generation direct methods programs are based on a phasing algorithm ( e.g. the tangent or the parameter shift method) and on dual space refinement techniques. The two spaces may be alternated during the phasing procedure or used in a sequential way: for example, first phase and after extend and refine. The tangent approach in SIR2011 belongs to the second category: phases are first estimated by the tangent formula, then their extension and refinement is performed in direct space via electron density modification techniques. In this article a number of new algorithms are described, with the aim of improving the SIR2011 tangent step and allowing more efficient phase extension and refinement. New criteria were chosen for defining the number of reflections to phase, for modifying the tangent weighting scheme, and for fixing the active use of the psi-0 triplets and of the quartet invariants. Each tangent trial may now be submitted to the RELAX procedure, a tool for moving to the correct position a well oriented but misplaced structural model. The resulting procedure shows surprising efficiency, testified by a wide set of applications. The experimental results have been compared with the tangent and VLD ( vive la différence ) approaches implemented in SIR2011 ." @default.
• W1966593065 created "2016-06-24" @default.
• W1966593065 creator A5011160293 @default.
• W1966593065 creator A5040939709 @default.
• W1966593065 creator A5081388310 @default.
• W1966593065 date "2013-10-26" @default.
• W1966593065 modified "2023-09-26" @default.
• W1966593065 title "A robust tangent procedure" @default.
• W1966593065 cites W1965420849 @default.
• W1966593065 cites W1965939994 @default.
• W1966593065 cites W1967194811 @default.
• W1966593065 cites W1968442094 @default.
• W1966593065 cites W1970027429 @default.
• W1966593065 cites W1970416471 @default.
• W1966593065 cites W1970773531 @default.
• W1966593065 cites W1971554521 @default.
• W1966593065 cites W1975183133 @default.
• W1966593065 cites W1981162418 @default.
• W1966593065 cites W1987710456 @default.
• W1966593065 cites W1989078566 @default.
• W1966593065 cites W1993404146 @default.
• W1966593065 cites W2002837318 @default.
• W1966593065 cites W2006783330 @default.
• W1966593065 cites W2011912423 @default.
• W1966593065 cites W2012790731 @default.
• W1966593065 cites W2015335500 @default.
• W1966593065 cites W2029626100 @default.
• W1966593065 cites W2033817741 @default.
• W1966593065 cites W2046154562 @default.
• W1966593065 cites W2051824619 @default.
• W1966593065 cites W2052092260 @default.
• W1966593065 cites W2052729111 @default.
• W1966593065 cites W2052772948 @default.
• W1966593065 cites W2054087260 @default.
• W1966593065 cites W2057902160 @default.
• W1966593065 cites W2059300055 @default.
• W1966593065 cites W2060326792 @default.
• W1966593065 cites W2062265109 @default.
• W1966593065 cites W2073385285 @default.
• W1966593065 cites W2078121026 @default.
• W1966593065 cites W2080182825 @default.
• W1966593065 cites W2095959425 @default.
• W1966593065 cites W2097578445 @default.
• W1966593065 cites W2106554943 @default.
• W1966593065 cites W2142249036 @default.
• W1966593065 cites W2148066840 @default.
• W1966593065 cites W2152253194 @default.
• W1966593065 cites W2162438244 @default.
• W1966593065 cites W2165528549 @default.
• W1966593065 cites W2167711584 @default.
• W1966593065 cites W4238473622 @default.
• W1966593065 doi "https://doi.org/10.1107/s0021889813024709" @default.
• W1966593065 hasPublicationYear "2013" @default.
• W1966593065 type Work @default.
• W1966593065 sameAs 1966593065 @default.
• W1966593065 citedByCount "8" @default.
• W1966593065 countsByYear W19665930652014 @default.
• W1966593065 countsByYear W19665930652015 @default.
• W1966593065 countsByYear W19665930652016 @default.
• W1966593065 countsByYear W19665930652017 @default.
• W1966593065 countsByYear W19665930652019 @default.
• W1966593065 crossrefType "journal-article" @default.
• W1966593065 hasAuthorship W1966593065A5011160293 @default.
• W1966593065 hasAuthorship W1966593065A5040939709 @default.
• W1966593065 hasAuthorship W1966593065A5081388310 @default.
• W1966593065 hasConcept C10138342 @default.
• W1966593065 hasConcept C11413529 @default.
• W1966593065 hasConcept C121332964 @default.
• W1966593065 hasConcept C138187205 @default.
• W1966593065 hasConcept C149944404 @default.
• W1966593065 hasConcept C157157409 @default.
• W1966593065 hasConcept C162324750 @default.
• W1966593065 hasConcept C177264268 @default.
• W1966593065 hasConcept C183115368 @default.
• W1966593065 hasConcept C198082294 @default.
• W1966593065 hasConcept C199360897 @default.
• W1966593065 hasConcept C24890656 @default.
• W1966593065 hasConcept C2524010 @default.
• W1966593065 hasConcept C2778029271 @default.
• W1966593065 hasConcept C28826006 @default.
• W1966593065 hasConcept C33923547 @default.
• W1966593065 hasConcept C41008148 @default.
• W1966593065 hasConcept C44280652 @default.
• W1966593065 hasConcept C47890412 @default.
• W1966593065 hasConcept C62520636 @default.
• W1966593065 hasConceptScore W1966593065C10138342 @default.
• W1966593065 hasConceptScore W1966593065C11413529 @default.
• W1966593065 hasConceptScore W1966593065C121332964 @default.
• W1966593065 hasConceptScore W1966593065C138187205 @default.
• W1966593065 hasConceptScore W1966593065C149944404 @default.
• W1966593065 hasConceptScore W1966593065C157157409 @default.
• W1966593065 hasConceptScore W1966593065C162324750 @default.
• W1966593065 hasConceptScore W1966593065C177264268 @default.
• W1966593065 hasConceptScore W1966593065C183115368 @default.
• W1966593065 hasConceptScore W1966593065C198082294 @default.
• W1966593065 hasConceptScore W1966593065C199360897 @default.
• W1966593065 hasConceptScore W1966593065C24890656 @default.
• W1966593065 hasConceptScore W1966593065C2524010 @default.

• next