摘要:
The invention discloses compounds of the formula wherein A, B, X, Y and Z are defined. The compounds of the invention show activity against a range of bacteria, and are useful in the treatment or prophylaxis of a bacterial infection in an animal.
摘要:
A peptide comprising a sequence for opening a tight junction of an epithelial surface and optionally a cell penetrating sequence; and related compositions, optionally comprising further pharmaceutical agents; and related methods.
摘要:
An optical assembly includes a gas cell and an optical fibre portion in which the gas cell is integrated with the optical fibre portion. The gas cell comprises a waveguide made from hollow-core photonic crystal fibre (HC-PCF).
摘要:
An optical wave generator comprising a first-level Raman sideband generator (RSBG). The first-level RSBG comprises a first hollow-core photonic crystal fibre HCPCF (203) arranged to be filled with a Raman active gas and a first two-pump continuous wave (CW) laser source (200) having a first pump laser beam (201) at a first frequency and a second pump laser beam (202) at a second frequency, the laser source being arranged to excite the first HCPCF to generate a Raman sideband spectrum comprising a first plurality of spectral components.
摘要:
The present invention relates to a crystal. In particular the present invention relates to a crystal of the N-domain of ACE protein. The present invention also relates to methods, processes, domain, specific modulators, pharmaceutical compositions and uses of the N-domain crystal and the structure co-ordinates thereof.
摘要:
A hollow fibre containing one or more layers having a mean pore size in one or more of said layers of less than 100μm. The invention also extends to a method for preparing porous hollow fibres and to the apparatus for preparing said fibres.