Abstract: The invention relates to an immunogenic composition comprising an adenoviral vector and a pox viral vector, or two different adenoviral vectors, wherein one or more of the vectors encodes one or more target antigens; and related methods, uses and kits.

Abstract: A focusing apparatus for use with an optical system having a high NA objective lens includes an image forming and capturing apparatus for forming an image in an intermediate image zone, and for capturing an image by receiving and refocusing light from a selected focal plane within the intermediate image zone, and a focus adjusting apparatus for adjusting the position of the selected focal plane within the intermediate image zone. The image forming and capturing apparatus includes at least one high NA lens. In use, spherical aberration introduced by the high NA objective lens is reduced.

Abstract: The present invention provides various methods and apparatus for the production of fullerenes and other carbon-containing materials. In some aspects, the invention provides an arc chamber comprising a graphite element support, wherein the support comprises a rotatable frame adapted for moving each graphite element towards and away from an arc discharge position. In other aspects, the invention provides a collection chamber for collecting carbon-containing materials produced in an arc chamber, wherein the collection chamber comprises an inlet and a rotatable element arranged to direct the carbon-containing material to a wall of the collection chamber, wherein the sectional area occupied by the rotatable element increases with distance from the inlet. In other aspects, the invention provides a collection chamber comprising means for isolating the collection chamber from an arc discharge apparatus and an inlet for the introduction of solvent into the collection chamber.

Abstract: A focusing apparatus for use with an optical system having a high NA objective lens includes an image forming and capturing mechanism for forming an image in an intermediate image zone and for capturing an image by receiving and refocusing light from a selected focal plane within the intermediate image zone, and a focus adjusting mechanism for adjusting the position of the selected focal plane within the intermediate image zone. The image forming and capturing mechanism includes at least one high NA lens. In use, spherical aberration introduced by the high NA objective lens is reduced.

Abstract: Apparatus for locating bubbles in a subject comprises a plurality of pressure wave detectors arranged to operate as passive detectors to generate output signals in response to the receipt of pressure waves generated at a source comprising at least one bubble, and processing means arranged to receive signals from the detectors and to determine from the signals the position of the source.

Abstract: The invention provides a method for determining the prognosis of pulmonary sarcoidosis in an individual subject, comprising conducting gene expression analysis on a sample from the subject. The sample is obtained by bronchoscopy under procedural methods not requiring general anaesthesia.

Abstract: An image sensor for an electronic imaging device includes an array of pixel detectors. Each pixel detector includes a photosensor (2) that is constructed and arranged to detect incident light and provide a signal that represents a time integral of the detected light intensity. A signal generator device (4) is constructed and arranged to generate a reference signal that varies according to a predetermined function. A comparator (6) has a first input (18) connected to receive the photosensor signal, a second input (20) connected to receive the reference signal, and an output (22) for providing a capture signal. The comparator (6) is constructed and arranged to generate a capture signal at a time determined by comparing the photosensor signal and the reference signal. A read out device (10) is constructed and arranged to capture a read out signal upon receiving the capture signal. The read out signal represents a logarithm of the integrated detected light intensity.

Abstract: The invention relates to a method of identifying an individual nucleotide, comprising (a) contacting the nucleotide with a transmembrane protein pore so that the nucleotide interacts with the pore and (b) measuring the current passing through the pore during the interaction and thereby determining the identity of the nucleotide. The invention also relates to a method of sequencing nucleic acid sequences and kits related thereto.

Abstract: Novel mixed alkali metal borohydrides are disclosed which can be used as hydrogen storage materials. Processes for producing the mixed alkali metal borohydrides and their use in hydrogen storage devices are also described.

Abstract: The invention relates to enhancing translocation of a charged analyte through a transmembrane protein pore. Translocation is enhanced by increasing the net opposing charge of the barrel or channel and/or entrance of the pore. The invention also relates to pores enhanced in accordance with the invention.

Abstract: A device for measuring oxygen uptake and carbon dioxide production by a respiring subject based on the use of absorption spectroscopy. An absorption spectrometer using cavity enhanced absorption spectroscopy at 763 nm to measure oxygen concentration and direct absorption or wavelength modulation spectroscopy at 2.0035 ?m for carbon dioxide concentration is incorporated into a breathing tube in proximity to the respiring subject. This provides measurements of oxygen and carbon dioxide concentration with a good temporal resolution which can be combined with measurements of flow rate as a function of time to obtain oxygen uptake and carbon dioxide production on a breath-by-breath basis. The device can also measure the concentration of water vapour and of anaesthetic gases in exhaled breath.

Abstract: The present invention is directed to a method for detecting abnormal lymphocytes said method comprising detecting an amount or expression of the FOXP2 gene in lymphocytes in a sample, wherein an increased amount or expression of the FOXP2 gene in said lymphocytes indicates the presence of abnormal lymphocytes. Additionally, the invention concerns a method for detecting or assessing a condition associated with the presence of abnormal lymphocytes. The methods of the invention may also be useful for diagnosing myeloma or MGUS or for determining the prognosis for patients with lymphoma, myeloma or MGUS. The severity of bone disease or bone colonisation of tumours may also be able to be predicted. Further, treatment of conditions associated with the presence of abnormal lymphocytes using an agent which inhibits FOXP2 expression and/or FOXP2 activity is provided. An antibody which binds to the N-terminus of FOXP2 has also been developed.

Abstract: Light emitting devices are described which incorporate, as the light emitting element, a dendrimer of which the constituent dendrons include a conjugated dendritic structure comprising aryl and/or heteroaryl groups connected to each other via bonds between sp2 hybridised ring atoms of said aryl or heteroaryl groups.

Abstract: Partially or fully saturated doped graphene materials are found to be superconducting. The saturation is with hydrogen or halogen. Doping is performed by substitution of carbon atoms or by applying an electric field. Diamond nano-rods are also found to be superconducting. These materials can be used in electronic devices having a gate.

Abstract: A method is discussed of tracking objects in a series of n-D images (102) that have objects (106, 108) appearing in a background (110, 112), that method comprises using a probabilistic model of the appearance of the objects and of the appearance of the background in the images, and using an evaluation of whether particular pixels in the images (102) are a part of an object (106, 108) or a part of the background (110, 112), that evaluation comprising determining the posterior model probabilities that a particular pixel (x) or group of pixels belongs to an object or to the background, and further comprising marginalising over these object/background membership probabilities to yield a function of the pose parameters of the objects, where at least the object/background membership is adjudged to be a nuisance parameter and marginalised out.

Abstract: The invention relates to materials and methods for improved vaccination strategies and in particular to the use of lentivirus comprising nucleic acid encoding an antigen, or antigen presenting cells transduced with such lentivirus, to stimulate immune responses against the encoded antigen, in heterologous prime-boost vaccination regimes.

Abstract: A compound which is 3-hydroxybutyl 3-hydroxybutyrate enantiomerically enriched with respect to (3R)-hydroxybutyl (3R)-hydroxybutyrate of formula (I) is an effective and palatable precursor to the ketone body (3R)-hydroxybutyrate and may therefore be used to treat a condition which is caused by, exacerbated by or associated with elevated plasma levels of free fatty acids in a human or animal subject, for instance a condition where weight loss or weight gain is implicated, or to promote alertness or improve cognitive function, or to treat, prevent or reduce the effects of neurodegeneration, free radical toxicity, hypoxic conditions or hyperglycaemia.

Abstract: An imaging system for an object such as human or animal tissue uses scattering of an illuminating electromagnetic wave by acoustic vibrations to generate a scattered electromagnetic wave including Doppler components shifted from the frequency of the illuminating electromagnetic wave by frequencies of the acoustic vibration and multiples thereof. An acoustic transducer apparatus applies acoustic vibrations localised in two or three dimensions in a plurality of regions. A transmitter simultaneously illuminates the object with an illuminating electromagnetic wave that has a frequency in the range from 100 MHz to 100 GHz, the vibration direction of the acoustic vibration having a component parallel to the propagation direction of the illuminating electro-magnetic wave. A receiver receives the scattered electromagnetic wave. A signal processing apparatus derives characteristics of the Doppler components, and stores image data representing the derived characteristic.

Abstract: A process for modifying at least one dendron that is intended to form part of a dendrimer is disclosed. One reacts at least one reactable unsaturated group in a chemoselective manner to form a less unsaturated group. Also disclosed is a process for modifying dendrimers in a similar manner.

Abstract: The invention provides a mirtron or a gene capable of expressing a mirtron for use in modifying the expression of a target gene in a mammalian cell to prevent or treat a disease, the sequence of the mirtron comprising: (i) a 5? splice site; (ii) a 3? splice site; (iii) a branch-point recognition sequence; (iv) a 3? polypyrimidine tract greater than 15 nucleotides in length; and (v) an antisense sequence that is at least partially complementary to a sequence in the target gene.