Abstract: The invention relates to an electronic computing device for generating Boolean functions. The device comprises a conductive module comprising one or more first electrodes, to allow the application of electrical input signals to the conductive module, and one or more second electrodes, to make available electrical output signals from the conductive module. The device comprises one or more input terminals, each of which is selectively connectible to one of said one or more first electrodes for applying electrical input signals to said first electrodes during a step of processing of the device, and one or more output terminals, each of which is selectively connectible to one of said second electrodes to make electrical output signals available on said second electrodes during the step of processing.

Abstract: A supercondenser includes at least two electrodes separated by at least one separator having a polyhydroxyalkanoate (PHA) and at least one electrolyte, and relative production process. The supercondenser is flexible, biodegradable, and biocompatible, and can be made with reduced manufacturing costs and can be integrated, for example, in electronic devices that must be used inside biological organisms.

Abstract: A fluid-dynamic device with integrated sensor element includes a first chamber suitable for the containment and/or the passage of a fluid, provided with an inlet opening operatively connectable to a fluid-dynamic circuit and configured to allow a fluid to enter the first chamber, and with a separate outlet opening, operatively connectable to a fluid-dynamic circuit and configured to expel said fluid from the first chamber. The first chamber includes at least one portion elastically deformable due to the action of the fluid contained therein and/or passing through the first chamber, to which a sensor element is associated which is sensitive to the deformation of the elastically deformable portion of the first chamber.

Abstract: A supercondenser includes at least two electrodes separated by at least one separator having a polyhydroxyalkanoate (PHA) and at least one electrolyte, and relative production process. The supercondenser is flexible, biodegradable, and biocompatible, and can be made with reduced manufacturing costs and can be integrated, for example, in electronic devices that must be used inside biological organisms.

Abstract: A method is described for the production of a manufactured article (20) constituted of an elastomeric polymer substrate, in selected zones of which there are deposits of particles of nanometric size of a metal or some other compound which create a region (24) of the polymeric element having desired electrical, biocompatibility and/or dielectric properties, and such that said properties are maintained even after numerous elastic deformations of the manufactured article; the invention also relates to functionalized elastomeric manufactured articles obtained by means of said method.

Abstract: A method is described for the production of a manufactured article (20) constituted of an elastomeric polymer substrate, in selected zones of which there are deposits of particles of nanometric size of a metal or some other compound which create a region (24) of the polymeric element having desired electrical, biocompatibility and/or dielectric properties, and such that said properties are maintained even after numerous elastic deformations of the manufactured article; the invention also relates to functionalized elastomeric manufactured articles obtained by means of said method.

Abstract: It is described a method for the production of a fully or partially reflective stretchable and deformable optical element, comprising the implantation in at least one surface of an elastomeric support, by a technique of “Cluster Beam Implantation”, of neutral nanoclusters of a material selected among one or more metals, their alloys, their oxides or mixtures thereof, thus obtaining in said support a nanocomposite layer, possibly emerging at the surface of said element, and said implantation taking place by: uniformly implanting said nanoclusters in a surface of said elastomeric support, wherein said surface has a molded profile essentially corresponding to the profile of the optical element to be produced; or selectively implanting said nanoclusters in a flat surface of said elastomeric support; or uniformly implanting a first layer of said nanoclusters in a surface of said elastomeric support, and then selectively implanting a second layer of said nanoclusters onto the first nanoclusters layer thus obtain

Abstract: The present disclosure is directed to methods and systems for malware detection based on environment-dependent behavior. Generally, an analysis environment is used to determine how input collected from an execution environment is used by suspicious software. The methods and systems described identify use of environmental information to decide between execution paths leading to malicious behavior or benign activity. In one aspect, one embodiment of the invention relates to a method comprising monitoring execution of suspect computer instructions; recognizing access by the instructions of an item of environmental information; identifying a plurality of execution paths in the instructions dependant on a branch in the instructions based on a value of the accessed item of environmental information; and determining that a first execution path results in benign behavior and that a second execution path results in malicious behavior.

Abstract: It is described a method for the production of a fully or partially reflective stretchable and deformable optical element, comprising the implantation in at least one surface of an elastomeric support, by a technique of “Cluster Beam Implantation”, of neutral nanoclusters of a material selected among one or more metals, their alloys, their oxides or mixtures thereof, thus obtaining in said support a nanocomposite layer, possibly emerging at the surface of said element, and said implantation taking place by: uniformly implanting said nanoclusters in a surface of said elastomeric support, wherein said surface has a molded profile essentially corresponding to the profile of the optical element to be produced; or selectively implanting said nanoclusters in a flat surface of said elastomeric support; or uniformly implanting a first layer of said nanoclusters in a surface of said elastomeric support, and then selectively implanting a second layer of said nanoclusters onto the first nanoclusters layer thus obtain

Abstract: The present disclosure is directed to methods and systems for reciprocal generation of watch-lists and traffic models characteristic of malicious network activity. In some aspects, the described methods and systems relate to maintaining data for recognition of malicious network activity. In general, the methods include monitoring network traffic; comparing endpoint data from monitored data packets to endpoints in a watch-list of network endpoints and comparing packet data from monitored data packets to traffic models in a catalog of traffic models characterizing malicious network activity; and determining, based on the comparisons, that a set of data packets comprise suspect network activity. The methods include adding a network endpoint to the watch-list when the determination is based on comparing packet data to a traffic model or adding a traffic model to the catalog when the determination is based on comparing endpoint data.

Abstract: The present disclosure is directed to methods and systems for reciprocal generation of watch-lists and traffic models characteristic of malicious network activity. In some aspects, the described methods and systems relate to maintaining data for recognition of malicious network activity. In general, the methods include monitoring network traffic; comparing endpoint data from monitored data packets to endpoints in a watch-list of network endpoints and comparing packet data from monitored data packets to traffic models in a catalog of traffic models characterizing malicious network activity; and determining, based on the comparisons, that a set of data packets comprise suspect network activity. The methods include adding a network endpoint to the watch-list when the determination is based on comparing packet data to a traffic model or adding a traffic model to the catalog when the determination is based on comparing endpoint data.

Abstract: A method is described for the production of a manufactured article (20) constituted of an elastomeric polymer substrate, in selected zones of which there are deposits of particles of nanometric size of a metal or some other compound which create a region (24) of the polymeric element having desired electrical, biocompatibility and/or dielectric properties, and such that said properties are maintained even after numerous elastic deformations of the manufactured article; the invention also relates to functionalized elastomeric manufactured articles obtained by means of said method.

Abstract: A system for providing intrusion detection in a network wherein data flows are exchanged using associated network ports and application layer protocols. The system includes a monitoring module configured for monitoring data flows in the network, a protocol identification engine configured for detecting information on the application layer protocols involved in the monitored data flows, and an intrusion detection module configured for operating based on the information on application layer protocols detected. Intrusion detection is thus provided independently of any predefined association between the network ports and the application layer protocols.

Abstract: The present invention relates to supports for bioassays and the use thereof in cell culturing and in cell-based methods and assays. More precisely, the invention provides solid materials coated with films of nanostructured titanium dioxide suitable for the immobilisation of viruses and for cell-adhesion. The nanostructured TiO2 film-coated support of the invention is particularly useful for the preparation of microarrays for genetic and phenotypic analysis.

Abstract: Packet flows are processed, e.g. to perform an intrusion detection function in a communication network, by means of a multiprocessor system including a plurality of processing units. The packets are distributed for processing among the processing units via a distribution function. Such a distribution function is selectively allotted to one of the processing units of the plurality. A preferred embodiment of the arrangement involves using a single Symmetric Multi-Processor machine with a single network port to Gigabit/sec link. The corresponding system architecture does not require any intermediate device, or any external load balancing mechanism. All the processing work is performed on a single system, which is able to dynamically balance the traffic load among the several independent CPUs. By resorting to a specific scheduling arrangement, such a system is able to effectively distribute the computations required to perform both the loadbalancing and the detection operations.

Abstract: The present invention relates to supports for bioassays and the use thereof in cell culturing and in cell-based methods and assays. More precisely, the invention provides solid materials coated with films of nanostructured titanium dioxide suitable for the immobilisation of viruses and for cell-adhesion. The nanostructured TiO<SUB>2</SUB> film-coated support of the invention is particularly useful for the preparation of microarrays for genetic and phenotypic analysis.

Abstract: A system for providing intrusion detection in a network wherein data flows are exchanged using associated network ports and application layer protocols. The system includes a monitoring module configured for monitoring data flows in the network, a protocol identification engine configured for detecting information on the application layer protocols involved in the monitored data flows, and an intrusion detection module configured for operating based on the information on application layer protocols detected. Intrusion detection is thus provided independently of any predefined association between the network ports and the application layer protocols.

Abstract: There is disclosed an apparatus for production of nanosized particulate matter by vaporization of solid materials, comprising a first chamber (14), a vacuum pump (15) connected to the first chamber (14), a body (2) inserted in the first chamber (14), a cavity (3) formed in the body (2), means (7, 9) for in-feeding a gas flow (8) to the cavity (3), an anode (4) and a cathode (5) partly inserted in the cavity (3), a power supply (6) to apply a voltage between the anode (4) and cathode (5), and a nozzle (11) communicating with the cavity (3) and conveying a beam (12) of particles consisting of vaporized material from the cathode (5), the cathode (5) being disposed facing the gas flow (8) to intercept the latter, and the anode (4) and cathode (5) being positioned so as to allow propagation of an electrical discharge to the gas flow (8) and ionization of the gas itself.