Abstract: Methods for recycling plastic Nylon 6,6 from vacuum bags to obtain filaments or powder for 3D printing processes. The method to obtain filaments includes a step of providing used Nylon 6,6 vacuum bags, a quality control step to check the status of the used vacuum bags, a step to form smaller parts, such as smaller pieces or pellets, from the used vacuum bags, quality control step to check the status of the smaller pieces or the pellets, an extrusion step wherein the smaller pieces or the pellets are introduced into an extruder, where they are melted, and the molten mixture is cooled and expelled through the die of the extruder to produce the recycled filaments, and a winding step wherein the recycled filaments that go out of the extruder are rolled up in coils.

Abstract: The disclosure provides an acoustic logging device comprising a first tubular member comprising a plurality of grooves disposed on an exterior of the first tubular member. The acoustic logging device further comprises a ring transmitter module disposed around an exterior of the first tubular member, which comprises a piezoelectric (PZT) ring transmitter, a transmitter sleeve, wherein the PZT ring transmitter is disposed within the transmitter sleeve, and a cage, wherein the transmitter sleeve is disposed between the cage and the exterior of the first tubular member, wherein the transmitter sleeve is disposed over the plurality of grooves. The acoustic logging device further comprises a plurality of dual bender transmitters, wherein there is a gap disposed the plurality of dual bender transmitters in the exterior of the first tubular member, wherein there is an array of holes connecting each of the gaps together and providing fluid communication between the gaps.

Abstract: The invention relates to a polyoxazoline (POx) copolymer comprising at least 20 oxazoline units, including at least 4 non-terminal oxazoline units that contain a calcium binding group selected from bisphosphonate, citrate, ethylenediaminetetraacetic acid (EDTA) and combinations thereof. The POx copolymers of the present invention exhibit very high affinity for calcium ions and are capable of forming hydrogels due to reversible cross-linking with Ca2+ ions. The POx copolymers offer the important advantage that they are bioresorbable. Calcium affinity, biodegradability and hydrogel characteristics of the POx copolymer can easily be tuned due to the fact that the POx can easily be derivatised along the entire polymeric backbone and not only at the end-groups. The POx copolymers of the invention may suitably be applied in a variety of biomedical applications, such as barrier membranes, patches, meshes, tapes, bone fixation devices, bone implants, (injectable) hydrogels, bone-setting glue and nanoparticles.

Abstract: A system for monitoring of the resin front during resin infusion into a fiber preform for the manufacturing of composites. Such monitoring is based on Optical Frequency Domain Reflectometry by emitting light pulses through optic fibers which forms a resin infusion mesh in a fiber preform.

Abstract: A method for manufacturing a part layer-upon-layer using Additive Manufacturing technology suitable for structural applications. The method includes selectively depositing at least a first type filament and a second type filament, wherein the second type filament differs from the first type filament at least in the cross-sectional dimension.

Abstract: A coating system configured to be applied to a thermal barrier coating of an article includes an infiltration coating configured to be applied to the thermal barrier coating. The infiltration coating infiltrates at least some pores of the thermal barrier coating. The infiltration coating decomposes within the at least some pores of the thermal barrier coating to coat a portion of the at least some pores of the thermal barrier coating. The infiltration coating reduces a porosity of the thermal barrier coating. The coating system also includes a reactive phase spray formulation coat configured to be applied to the thermal barrier coating.

Abstract: The present invention relates to compounds of formula (I) for use in preventing and/or treating cancer.

Abstract: The invention relates to a process for the recovery of CO2 by biological reduction comprising a step of bringing a liquid phase containing the bacterium Stenotrophomonas maltophilia into contact with a CO2-containing gas phase under conditions allowing the production of formate and/or methane from said CO2. The process according to the invention can be implemented in particular in a closed reactor or a semi-closed reactor or a continuous reactor, electrochemically assisted or not.

Abstract: A method includes applying an infiltration coating on a thermal barrier coating of an article. The infiltration coating infiltrates at least some pores of the thermal barrier coating. The infiltration coating decomposes within the at least some pores of the thermal barrier coating to coat a portion of the at least some pores of the thermal barrier coating. The infiltration coating reduces a porosity of the thermal barrier coating. The method also includes applying a reactive phase spray formulation coating on the thermal barrier coating. The reactive phase spray formulation coating reacts with dust deposits on the thermal barrier coating.

Abstract: A three-dimensional printing system including: a printing bed (3) where a printed material is deposited to form an object (1), a bobbin (4) configured to hold a filament (2) of thermoplastic material reinforced with a continuous electrically conductive element, a printing head (5) fed by the bobbin (4) and configured to deposit, e.g., print, the filament on the printing bed (3) to form an object and first and second electrodes (7, 8) connected to a power supply (6), wherein the first electrode (7) is connected to the printing bed (3), and the second electrode (8) is connected to the filament, wherein an electric circuit is created through the continuous conductive element in the filament to heat the printed material.

Abstract: A system for monitoring of the resin front during resin infusion into a fiber preform for the manufacturing of composites. Such monitoring is based on Optical Frequency Domain Reflectometry by emitting light pulses through optic fibers which forms a resin infusion mesh in a fiber preform.

Abstract: A method of processing media output events, each having a corresponding duration, from a plurality of media content receivers within a media distribution system, comprises: a. dividing the output events into a plurality of segments, such that output events having similar properties are placed into the same one of said segments; b. within each said segment, identifying a long duration threshold based on the distribution of the durations of the output events within that segment; c. and applying the long duration thresholds of each said segment for control and/or analysis of the media distribution system.

Abstract: A structural composite component, in particular for an aircraft or spacecraft, includes: a lightning strike protection layer; and a composite battery including a cathode layer and a separation layer, wherein the lightning strike protection layer is formed integrated with the cathode layer, and wherein the separation layer is configured for providing acoustic damping, and/or fire barrier, and/or impact resistance to the structural composite component. A method for configuring such a structural composite component; and an aircraft or spacecraft including such a structural composite component are also described.

Abstract: A method includes applying an infiltration coating on a thermal barrier coating of an article. The infiltration coating infiltrates at least some pores of the thermal barrier coating. The infiltration coating decomposes within the at least some pores of the thermal barrier coating to coat a portion of the at least some pores of the thermal barrier coating. The infiltration coating reduces a porosity of the thermal barrier coating. The method also includes applying a reactive phase spray formulation coating on the thermal barrier coating. The reactive phase spray formulation coating reacts with dust deposits on the thermal barrier coating.

Abstract: This invention relates to a method and a system to automatically generate mobile device software applications, where each one is differently personalized in terms of security parameters and/or obfuscation rules, by using a set of input registries from a first entity, each input registry containing at least a unique identifier and is used to generate an output personalization registry, that is different than another output registry. A second entity uses at least part of the data of the output registry, a generic replica of the mobile device software application and obfuscation software to generate a protected mobile software application that is associated to the output registry and to the at least one unique identifier. A user requests a replica of the mobile software application to the first entity and a protected mobile software application is downloaded to a user mobile device.

Abstract: A multifunctional diffusion barrier comprising at least one organic polymer and a 2D graphene or 2D graphene derivative material and a method for preparing the multifunctional barrier. The multifunctional diffusion barrier can be used as a liquid and/or gas barrier, or as structural material, or as sealing material, or as a self-cleaning material or as protective material against UV radiation in aeronautical, automotive, marine or building field. The multifunctional diffusion barrier is suitable in producing parts of aircraft such as a fuel tank, a fuel tank conduit and a gasket.

Abstract: A method for printed cable installation in a harness system of an aircraft. The method includes: printing at least a first conductive trace comprising conductive particles to a surface of an aircraft with a printing technology; printing at least second conductive trace comprising conductive particles to the surface of an aircraft with the printing technology; sintering the first and the second conductive traces by a laser, and interposing an insulating film between the first and the second conductive traces. For a trace length less than 5 meters, the first and second conductive traces provide the electromagnetic compatibility of a twisted pair of wires when printed with a guard trace.

Abstract: The present invention relates to the use of a group of compounds with a phenothiazine core with the following general formula (I): for treating diseases of the central nervous system which present abnormalities in the synapse such as autism or Fragile X syndrome. The compounds of the invention are involved in the interaction of the NCS1 and Ric8 proteins involved in the synaptogenesis process.

Abstract: A system for out of autoclave bonded repairs which including a fixing structure (1) to the composite area to be repaired, including a frame (4) and fixing parts (5, 19) attached to the frame (4), a movable structure (2) able to be attached either to the fixing structure (1) or to the patch manufacturing table (3), which includes three shafts (6, 6?, 6?) and three engines (7, 7?, 7?) configured to be able to move the tooling support in the three axes X, Y and Z, and a tooling support of either scanning tool (9), milling tool (10), patch cutting tool (11) or composite patch handle tool (11), and a patch manufacturing structure (3).