Abstract: The present invention is related to acyclic sulfamide derivatives, useful for the manufacture of a medicament for satiety induction and ingestion control, corporal fat modulation and lipidic metabolism regulation and for the manufacture of a medicament for the treatment or prevention of diabetes and cardiovascular diseases. The acyclic sulfamide derivatives are also useful for cosmetic use.

Abstract: A continuous and batch system to produce cellulose, native lignin and unicellular protein from any form of vegetation in a closed process. The biomass is mixed in the impregnate solution of nitric acid and/or ammonium hydroxide and water. After a period of time at room temperature and atmospheric pressure the chemical solution is recycled. The biomass is moved to the reactor and heated. Evaporated impregnate is recovered via absorption tower and recycled back to chemical solution. The biomass is moved to an alkaline solution, then cooled to separate pulp from black liquor. The black liquor is pumped to a separation tank and is treated to precipitate lignin. The solution is filtered to separate sweet liquor and lignin. The lignin is dried and the sweet liquor is fermented to produce unicellular protein.

Abstract: The present invention relates to a computer-aided process for carrying out the structural design of a stiffened panel (9) made of a composite material, optimizing a target variable, comprising a first preparation phase (21) in which a Simulation Model (25) of the stiffened panel (9) with all the relevant information for the structural analysis thereof is obtained from a General Finite Element Model (23) and the modifiable variables and the restrictions (27) are defined, and a second simulation phase (51) in which the design variables are iteratively modified for the purpose of optimizing the target variable, taking into account in each iteration the load distribution changes resulting from the previous iteration, and verifying that the restrictive conditions and the safety margins associated to the pre-established failure modes are met using for that purpose simulation expert modules (55) of families of failure modes.

Abstract: An encryption/decryption method is disclosed. The method comprises: using at least one public encryption algorithm for encrypting/decrypting data by using an encryption key, and using a digital certificate for obtaining the encryption key, being the digital certificate one intended for a purpose of guaranteeing a user's identity, with at least one field including a safe combination of bytes predetermined for containing a guarantee key intended for the purpose of guaranteeing the user's identity. The method also comprises a) selecting, according to at least one predetermined steganographic criterion, a subset of the bits of the field with the guarantee key and/or of at least another field of at least the digital certificate also including a safe combination of bytes but not containing the guarantee key, and b) generating from at least the selected bits the encryption key.

Abstract: A method for merging protection switching messages in an optical network enables a control of the amount of message bandwidth used for sending protection switching messages. A method for performing protection switching in an optical network does so in an optimal manner by performing the protection switching actions in the various nodes of a protection path in parallel rather than in sequence. To do so, a channel failure message is transmitted from an end node A in the optical network upon detecting a failure in a link in the optical network that includes the end node A. If a failure can be detected at both end nodes, the channel failure messages are transmitted from both end nodes the moment they detect failure without any further waiting. Upon receiving the first channel failure message regardless its originating end node, switching actions in intermediate nodes are initiated.

Abstract: A method for performing protection switching in an optical network does so in an optimal manner by performing the protection switching actions in the various nodes of a protection path in parallel rather than in sequence. To do so, a channel failure message is transmitted from an end node A in the optical network upon detecting a failure in a link in the optical network that includes the end node A. If a failure can be detected at both end nodes, the channel failure messages are transmitted from both end nodes the moment they detect failure without any further waiting. Upon receiving the first channel failure message regardless its originating end node, switching actions in intermediate nodes are initiated. The channel failure messages are forwarded from the intermediate nodes to their corresponding next nodes before completing switching actions in the intermediate nodes.

Abstract: Methods and devices for repelling insects are disclosed. The methods and devices provide personal protection from insect bites and insect landings, particularly mosquito bites. The methods and devices employ insect repellents such as pyrethroids at low (parts per billion) levels. The methods and devices effectively minimize the number of mosquitoes landing on a subject properly using the devices.

Abstract: Methods and devices for repelling insects are disclosed. The methods and devices provide personal protection from insect bites and insect landings, particularly mosquito bites. The methods and devices employ insect repellents such as pyrethroids at low (parts per billion) levels. The methods and devices effectively minimize the number of mosquitoes landing on a subject properly using the devices.

Abstract: Methods and devices for repelling insects are disclosed. The methods and devices provide personal protection from insect bites and insect landings, particularly mosquito bites. The methods and devices employ insect repellents such as pyrethroids at low (parts per billion) levels. The methods and devices effectively minimize the number of mosquitoes landing on a subject properly using the devices.

Abstract: A dispensing device for dispensing scents into the environment is disclosed. In one embodiment, the dispensing device is used in conjunction with an article of manufacture which contains one or more scents or aromatic materials.

Abstract: The present utility model refers to a portable Compensatory Lectern which at the moment of supporting a book, magazine, notebooks or similar is able to control the inclination angle, the aperture angle, compensate the differences in weight and volume, and hold the pages in six different points to choose from.

Abstract: A network architecture comprised of nodes and a transport network capable of recovering from failures within the network. The network architecture incorporates select functions into the nodes for managing the data flow between individual edge routers and their connection through core routers to the transport network. The select function allows an individual node to recover independently without signaling other nodes over the transport network. Utilizing the select function, the failure of a single core router can be recovered locally without recovery signaling over the transport network.

Abstract: A dispensing device for dispensing scents into the environment is disclosed. In one embodiment, the dispensing device is used in conjunction with an article of manufacture which contains one or more scents or aromatic materials.

Abstract: A dispensing device for dispensing scents into the environment is disclosed. In one embodiment, the dispensing device is used in conjunction with an article of manufacture which contains one or more scents or aromatic materials. In such an embodiment, the dispensing device can include a housing and a removable, reusable/replayable, closed, multiple scent-containing article of manufacture which is removably inserted into or onto said housing.

Abstract: A dispensing device for dispensing scents into the environment is disclosed. In one embodiment, the dispensing device is used in conjunction with an article of manufacture which contains one or more scents or aromatic materials.

Abstract: Articles, systems and methods for dispensing multiple volatile materials into the environment, including but not limited to scents, are disclosed. Methods for providing volatile material-containing articles of manufacture are also disclosed.

Abstract: A multiple scent-containing article of manufacture for dispensing multiple scents into the environment wherein a number of the scents in the article are related to each other is disclosed. In one variation, the scents are selected from a group of different types of scents. In another variation, certain of the scents, or all of the scents, can be related to each other in that they share a common theme.