摘要:
A secret element is shared with a cryptographic module. The secret element can be obtained from at least first and second partial secret information items. A first transmission transmits the first partial secret information item to the cryptographic module but not the first partial information item, this second transmission being separate from the first transmission. The secret element can then be obtained in the cryptographic module from the first and second partial secret information items transmitted.
摘要:
A column with exchange packing for the exchange of heat and/or of material between a descending liquid and an ascending gas, of the type comprising at least one exchange section comprising several superposed portions of packing, either defined between two liquid distributors or defined between a fluid inlet or outlet and a liquid distributor or between a first fluid inlet or outlet and a second fluid inlet or outlet or comprising a minimum of 2 packing modules and a maximum of 20 packing modules that are superposed, preferably directly, on one another, this exchange section comprising a lower portion and, above that, another portion. It applies particularly to air distillation columns is presented.
摘要:
A method for producing a proof of the presence and/or of the availability of an entity in a site over a period that is greater than or equal to a presence threshold, the method including: successively transmitting messages, the messages being generated from a secret such that the secret may be reconstituted by having the knowledge of a given number of messages that is greater than or equal to a threshold, each message being transmitted over a transmission period whose duration is chosen such that the product of the duration of the transmission period times the threshold is substantially equal to the presence threshold; comparing the secret and a secret candidate generated from messages received by the entity; the proof being produced only if the secret and the secret candidate are equal.
摘要:
The invention relates to a method for repairing a thermal barrier of a component comprising a substrate coated with such a thermal barrier, said substrate being made of a high-performance alloy, said thermal barrier being adhered to the alloy and having lower thermal conductivity than the alloy, the thermal barrier including at least one ceramic, one region of the thermal barrier being a region to be repaired, wherein said method includes the following steps: a) defining the region to be repaired, using a mask which protects the other regions of the thermal barrier; b) injecting a carrier gas loaded with droplets of ceramic precursor into a plasma discharge inside a plasma chamber of a plasma reactor containing the component to be repaired, while making the concentration of ceramic precursor in the carrier gas dependent on at least one parameter of the reactor selected from among: the pressure of the plasma chamber, the power of the plasma generator and the diameter of the precursor droplets, in order to control the state—liquid, gel or solid—of the ceramic precursor having an effect on the region to be repaired; c) injecting a gas not loaded with ceramic precursor into a plasma discharge within the plasma chamber, steps b) and c) being repeated.
摘要:
The disclosure relates to the fields of protein aggregation diseases including cancer. More specifically, it concerns a screening method for identifying compounds that inhibit or disrupt co-aggregation of one or more member proteins of a disease-related protein aggregome, in particular, a tumor-associated protein aggregome. Further, disclosed are agents and compounds identified by the screening method that can be applied to prevent or to treat protein aggregation diseases, such as cancer.
摘要:
The invention relates to synchronization applied to a data stream structured as super-frames. Each block in a super-frame comprises a slow synchronization part and at least one traffic frame. The slow synchronization parts in the super-frame result at least from a decomposition of a synchronization management word. Additional synchronization parts similar to the slow synchronization parts and distributed in place of traffic frame bits in the super-frame are inserted in the super-frame. The invention provides for fast synchronization coexisting with a pre-existing slow synchronization without increasing the bandwidth. The invention is particularly applicable to cryptographic synchronization between fixed and/or mobile terminal equipments operating in interconnected dissimilar networks whose synchronization time constants differ.
摘要:
The present invention belongs to the field of protein aggregation. The invention discloses a method for interfering with the function of a target protein and uses a non-naturally, user-designed molecule, designated as aggregator, that has a specificity for a target protein and which induces aggregation upon contact with said target protein. The present invention also discloses such aggregator molecules and their use in therapeutic and diagnostic applications.
摘要:
The invention belongs to the field of functional proteomics and, more particularly, to the field of protein aggregation. Described are methods for interfering with the function of a target protein and uses a non-naturally, user-designed molecule, designated as interferor, that has a specificity for a target protein and that induces aggregation upon contact with the target protein. The invention also discloses such interferer molecules and their use in therapeutic applications.
摘要:
The present invention belongs to the field of functional proteomics and more particularly to the field of protein aggregation. The invention discloses a method for interfering with the function of a target protein and uses a non-naturally, user-designed molecule, designated as interferor, that has a specificity for a target protein and which induces aggregation upon contact with said target protein. The present invention also discloses such interferor molecules and their use in agrobiotech applications.
摘要:
The invention relates to synchronization applied to a data stream structured as super-frames. Each block in a super-frame comprises a slow synchronization part and at least one traffic frame. The slow synchronization parts in the super-frame result at least from a decomposition of a synchronization management word. Additional synchronization parts similar to the slow synchronization parts and distributed in place of traffic frame bits in the super-frame are inserted in the super-frame. The invention provides for fast synchronization coexisting with a pre-existing slow synchronization without increasing the bandwidth. The invention is particularly applicable to cryptographic synchronization between fixed and/or mobile terminal equipments operating in interconnected dissimilar networks whose synchronization time constants differ.