Abstract Background Recent comparative genomic studies claim local syntenic gene-interleaving relationships in Ashbya gossypii and Kluyveromyces waltii are compelling evidence for an ancient whole-genome duplication event in Saccharomyces cerevisiae.We here test, using Hannenhalli-Pevzner rearrangement algorithms that address the multiple genome re
This manuscript describes a new type of nanomaterial, namely superparamagnetic Au@Co nanochains with optical extinctions in the near infrared (NIR).The Au@Co nanochains were synthesized via a one-pot galvanic replacement route involving a redox-transmetalation GIFT TAG process in aqueous medium, where Au salt was reduced to form Au shells on Co see
Potential-field-data imaging of complex geological features in deepwater salt-tectonic regions in the Gulf of Mexico Spirulina remains an open active research field.There is still a lack of resolution in seismic imaging methods below and in the surroundings of allochthonous salt bodies.In this work, we present a novel three-dimensional potential-fi
This paper presents an experimental research work that evaluates the pre-stress loss caused by friction in crushed limestone sand (CLS) concrete members with post-tensioning.A total of 26 full-scale pre-stressed concrete beams were constructed and tested for the friction loss experiment.The considered variables mainly included the duct-forming mate
To analyze the vibration characteristic differences of a gear transmission system with gear and shaft cracks, an improved computational method for deriving the shaft stiffness matrix with breathing cracks is developed.Also, the three-dimensional contact model of spur gear with a crack is established via the finite element method (FEM), and its mesh