Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

SnB version 2.3: triplet sieve phasing for centrosymmetric structures.

Hongliang Xu1, Alexander B Smith, Nikolaos V Sahinidis

  • 1Hauptman-Woodward Medical Research Institute and Department of Structural Biology, State University of New York at Buffalo, 700 Ellicott Street, Buffalo, NY 14203, USA.

Journal of Applied Crystallography
|May 24, 2008
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Monoclonal Antibodies Targeting Bacterial Infections: A Broad Review of the Field.

BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy·2026
Same author

Graphene oxide-modified Ni<sub>1.5</sub>Mg<sub>1.5</sub>Al<sub>1</sub>-LDH/g-C<sub>3</sub>N<sub>4</sub> composites for efficient photocatalytic degradation toward ciprofloxacin.

Environmental research·2026
Same author

Watershed Fingerprints in Reservoir Sediments: Microeukaryotic Sedimentary DNA Tracks Decades of Anthropogenic Disturbance.

Molecular ecology·2026
Same author

Reclaim water from real leachates reverse osmosis concentrate by pervaporation.

Environmental science and pollution research international·2026
Same author

Enhanced proton conductivity in azole-functionalized three-dimensional crystalline covalent organic frameworks.

Nature communications·2026
Same author

Research Progress of 1,2,3-Triazole Derivatives in Pesticide Discovery.

Journal of agricultural and food chemistry·2026
Same journal

Quantitative analysis of light-induced ion segregation in mixed-halide perovskites.

Journal of applied crystallography·2026
Same journal

Towards machine-learning-based on-the-fly analysis of neutron reflectometry.

Journal of applied crystallography·2026
Same journal

<i>mcstas_gisans</i>: combining ray tracing with the distorted-wave Born approximation using <i>McStas</i> and <i>BornAgain</i> for virtual GISANS experiments.

Journal of applied crystallography·2026
Same journal

Computational methods for automated center determination in electron diffraction patterns.

Journal of applied crystallography·2026
Same journal

Epitaxy of ultrathin Fe<sub>3</sub>O<sub>4</sub> films on SrTiO<sub>3</sub>(001): influence of growth parameters on the formation of coexisting (111)- and (001)-oriented phases.

Journal of applied crystallography·2026
Same journal

Spin excitations near the pressure-induced antiferromagnetic transition in SrCu<sub>2</sub>(BO<sub>3</sub>)<sub>2</sub>.

Journal of applied crystallography·2026
See all related articles

A new version of the SnB direct-methods program now includes the triplet sieve method for phasing centrosymmetric structures. This enhancement can significantly reduce the time needed to solve such structures.

Area of Science:

  • Crystallography
  • Computational Chemistry

Background:

  • Direct methods are crucial for solving crystal structures.
  • Phasing centrosymmetric structures can be computationally intensive.

Purpose of the Study:

  • To introduce a new version of the SnB direct-methods program.
  • To integrate the triplet sieve method for phasing centrosymmetric structures.

Main Methods:

  • Development of a new version of the SnB program.
  • Incorporation of the triplet sieve phasing procedure.
  • User-transparent implementation of the triplet sieve.

Main Results:

  • The new SnB version successfully integrates the triplet sieve method.
  • The triplet sieve procedure is implemented in a user-transparent manner.

Related Experiment Videos

  • Potential for significant reduction in structure solution time for centrosymmetric crystals.

    • Conclusions:

    • The updated SnB program offers an efficient approach for phasing centrosymmetric structures.
    • The triplet sieve method is a valuable addition to direct-methods software.
    • Further application of this method is expected to accelerate crystallographic structure determination.