A plasma-enhanced chemical vapour deposition reactor has been developed to synthesis horizontally aligned carbon nanotubes. The width of the aligning sheath was modelled based on a collisionless, quasi-neutral, Child's law ion sheath where these estimates were empirically validated by direct Langmuir probe measurements, thereby confirming the proposed reactors ability to extend the existing she...

a massive sequencing approach of a cDNA library, the whole set of Hox genes of the chondrichthyan, Scyliorhinus canicula. We have sequenced seven BAC clones that include all of the HoxA, HoxB and HoxD clusters. The transcriptomic data suggests that no HoxC genes have been maintained in this species. The expression of the posterior Hox genes was studied by insitu hybridization and showed that al...

Until relatively recently nutrient measurements were only possible using ship-based monitoring techniques with samples analysed on board or in the laboratory using traditional chemical methods. The Cefas SmartBuoy measures nutrients using a NAS-3X in-situ nutrient analyser and an automated water sampler. Insitu data are also compared to the results of discrete water samples which are collected ...

Xenopus model. It provides wild-type, transgenic and mutant frogs to research labs at cost and can now also supply oocytes, embryos and frozen sperm. All of the GA animals are quality controlled to ensure that their offspring have the expected phenotype. In addition to these animal resources EXRC is gathering insitu hybridisation probes, relevant antibodies and expression clones from labs; agai...

Xenopus model. It provides wild-type, transgenic and mutant frogs to research labs at cost and can now also supply oocytes, embryos and frozen sperm. All of the GA animals are quality controlled to ensure that their offspring have the expected phenotype. In addition to these animal resources EXRC is gathering insitu hybridisation probes, relevant antibodies and expression clones from labs; agai...

It is known that several areas in Shanghai town are affected by strong subsidence and many studies are being carried on for monitoring its ground motion. Moreover, the city is growing more and more both in extension and height, and this fact can be connected to the subsidence phenomena. In this work, carried out within the ESA Dragon project, all the available data acquired by ESA satellites ER...

Since the enactment of the Antiquities and Monuments Ordinance in 1971 and the establishment of Antiquities and Monuments Office in 1976, the Hong Kong Government has set up several institutions with particular ordinances and schemes for Heritage Conservation. With the set-up of government initiatives, yet the protection of physical and cultural heritage is still limited due to the ambiguity of...

Thermodynamic RNA secondary structure prediction is an important recipe for the latest generation of functional non-coding RNA finding tools. However, the predicted energy is not strong enough by itself to distinguish a single functional non-coding RNA from other RNA. Here, we analyze how well an RNA molecule folds into a particular structural class with a restricted folding algorithm called Th...