Abstract: A method and a telecommunication database system for facilitating modifications in the database and the handling of data queries. The database comprises an original dataset with data entries containing original data for different objects, and at least one auxiliary dataset with data entries containing updated data for at least some of the objects. A dataset tag is included in the data entries in either dataset indicating which dataset each entry belongs to. When a querying logic makes a query for data in a wanted data entry, the wanted data entry is obtained from a dataset determined based on the dataset tag in the data entry.

Abstract: A system for resolving addresses in an internet protocol based network. The system includes an address resolving master database and a plurality of slave databases. A plurality of transfer agents are each allocated to different ones of the plurality of slave databases for reading data from the master database and writing it to the slave databases. Each slave database receives and stores either ENUM data or DNS data, but not both. A plurality of applications have read access to at least one of the plurality of slave databases.

Abstract: A biocompatible filter member for body fluid dialysis is provided. The filter membrane comprises a porous substrate comprising a metal oxide, and the filter member has all exposed surfaces provided with a biocompatible coating. A method of making the biocompatible filter member is further provided.

Abstract: A method and a telecommunication database system for facilitating modifications in the database and the handling of data queries. The database comprises an original dataset with data entries containing original data for different objects, and at least one auxiliary dataset with data entries containing updated data for at least some of the objects. A dataset tag is included in the data entries in either dataset indicating which dataset each entry belongs to. When a querying logic makes a query for data in a wanted data entry, the wanted data entry is obtained from a dataset determined based on the dataset tag in the data entry.

Abstract: Briefly, the present invention comprises a method of manufacturing a sensor surface structure suitable for but not limited to surface enhanced Raman spectroscopy. The method comprises providing (S1) a nano-structured array template, depositing (S2) a metal oxide on the template, preferably using atomic layer deposition (ALD), depositing (S4) metal nanoparticles on the metal oxide layer, either by electroless deposition or by ALD.

Abstract: A system for resolving addresses in an internet protocol based network. The system comprises an address resolving master database and a plurality of slave databases. A plurality of transfer agents are each allocated to one of the plurality of slave databases for reading data from the master database and writing it to the slave databases. A plurality of applications have read access to at least one of the plurality of slave databases.

Abstract: A sensor structure, and a method if using and manufacturing the sensor structure. The manufacture of the sensor structure may include the steps of providing a deposition solution in the pores of an anodic alumina membrane, distributing the deposition solution in the pores of the membrane, heating the membrane to evaporate the solvent and deposit the nano particles, cleaning the membrane and repeating the procedure until a predetermined size and distribution of the deposited nano particles is achieved.

Abstract: A method of growing a free-standing structure, such as a fiber, rod, or tube. A laser beam having is focused on a terminal end of the fiber to heat the terminal end, and at least one gaseous precursor is provided into the beam. At least one electrode is located at a distance from the terminal end. The electrode is in electrical communication with the free-standing structure. A potential is applied between the terminal end and the at least one electrode. The applied potential creates a localized high pressure plasma in the vicinity of the terminal end, and generates reactive species from the gaseous precursor, and accelerates reactive species to the terminal end to grow the free-standing structure at an enhanced rate. An apparatus for growing fibers according to the method is also disclosed.

Abstract: A new gas discharge tube with end electrodes having chemically inert surfaces is disclosed. As the surfaces are resistant to the build-up of layers, such as oxide layers, a discharge tube according to the invention exhibits higher selectivity and better performance (e.g. higher heat-resistance and longer life-cycle time) than prior art devices, simultaneously as it offers an environmentally acceptable solution.