Abstract: Disclosed is a technique for passively monitoring the number of guests in a rental property. Mobile device broadcasts intended for connecting the device to a wireless network contain information about that device. This information includes unique identifiers such as MAC addresses. Detecting these broadcasts and filtering out those devices that are expected enables a property owner to have a semi-accurate number of guests within their property without actually being at the property, or visibly observing the guests in an obtrusive fashion. Guests are able to enjoy themselves in privacy and the property owner is able to monitor the safety of their property.

Abstract: Disclosed is a technique for passively monitoring the number of guests in a rental property. Mobile device broadcasts intended for connecting the device to a wireless network contain information about that device. This information includes unique identifiers such as MAC addresses. Detecting these broadcasts and filtering out those devices that are expected enables a property owner to have a semi-accurate number of guests within their property without actually being at the property, or visibly observing the guests in an obtrusive fashion. Guests are able to enjoy themselves in privacy and the property owner is able to monitor the safety of their property.

Abstract: Disclosed is a technique for passively monitoring the number of guests in a rental property. Mobile device broadcasts intended for connecting the device to a wireless network contain information about that device. This information includes unique identifiers such as MAC addresses. Detecting these broadcasts and filtering out those devices that are expected enables a property owner to have a semi-accurate number of guests within their property without actually being at the property, or visibly observing the guests in an obtrusive fashion. Guests are able to enjoy themselves in privacy and the property owner is able to monitor the safety of their property.

Abstract: The present invention relates to a food grade powder comprising a dried hydrogel co-gel comprising a first biopolymer capable of forming a thermoreversible elastic gel upon cooling to 25° C. or above and a second biopolymer capable of forming a glassy matrix upon drying. The food grade powder may provide controlled release of aroma, the aroma being encapsulated in the hydrogel co-gel. Further aspects of the invention are a food product comprising the food grade powder, a method of making a food grade powder providing controlled release of an aroma and the use of a hydrogel co-gel to control the release of an aroma.

Abstract: Disclosed is a technique for passively monitoring the number of guests in a rental property. Mobile device broadcasts intended for connecting the device to a wireless network contain information about that device. This information includes unique identifiers such as MAC addresses. Detecting these broadcasts and filtering out those devices that are expected enables a property owner to have a semi-accurate number of guests within their property without actually being at the property, or visibly observing the guests in an obtrusive fashion. Guests are able to enjoy themselves in privacy and the property owner is able to monitor the safety of their property.

Abstract: Disclosed herein is a technique to improve the processing of people counting systems. The technique involves the use of a system that counts the local number of wireless/mobile devices via machine identifiers. When the counting device scrapes the machine identifier from a mobile device, the identifier is hashed using a one-way hash function. The hash code corresponds to a bit location on a bitmap. The location in the bitmap is checked. If the bit is already marked full, the mobile device has been previously detected, if the pixel location is empty, this is a new device. Thus, a single bit represents each machine identifier. The number of unique people in a monitored location is the number of full bits in the bitmap.

Abstract: Disclosed herein is a technique to mask personally identifying information (PII) in a people counting system. A sensor that capable of identifying individual mobile devices, such as smart phones, counts people in a given area. Once identified, information that identifies given mobile devices is hashed. The hashed data is used with a filter to determine recurrence of individuals without actually storing any information specifically about those individuals. In order to determine the count of people externally from the sensor, the hashed data is analyzed for cardinality.

Abstract: Systems and methods are disclosed for managing data related to network elements in a telecommunications network. In an embodiment, a document containing data related to one or more of the network elements is received. The document is associated with a corresponding source provider, a location, a receipt timestamp indicating the time and date that the data was received, and a creation timestamp indicating the time and date that the data was created. A document class is then detected for the received document, and an intermediate representation of the document is generated that includes a plurality of key-value pairs. The intermediate representation is parsed to identify relevant values that correlate to a network model that includes a plurality of network entities representing types of network elements in the telecommunications network. Finally, the identified values are normalized according to the network model and written to a networking database.

Abstract: Systems and methods are disclosed for managing data related to network elements in a telecommunications network. In an embodiment, a document containing data related to one or more of the network elements is received. The document is associated with a corresponding source provider, a location, a receipt timestamp indicating the time and date that the data was received, and a creation timestamp indicating the time and date that the data was created. A document class is then detected for the received document, and an intermediate representation of the document is generated that includes a plurality of key-value pairs. The intermediate representation is parsed to identify relevant values that correlate to a network model that includes a plurality of network entities representing types of network elements in the telecommunications network. Finally, the identified values are normalized according to the network model and written to a networking database.

Abstract: A method for manufacturing a hollow blade for a turbomachine is disclosed in which the blade is manufactured using a preform derived from external primary parts. A primary part including a root portion is formed by upset forging a bar in which material has been forced into a large volume area. Finish forging is done in at least two complementary stamping operations using an intermediate blank in order to limit costs and to use mechanical presses even for large and thin primary parts. Dies for forging the primary part are defined so as to double up at least the forging capacity of a press.

Abstract: A reservoir for a liquid circuit has a partition dividing it into an upper chamber and a bottom chamber from which liquid is drawn via an outlet conduit. An inlet conduit for returning liquid to the reservoir opens into a deaerator which is mounted on the partition so that the liquid is returned into the bottom chamber and the separated gas is discharged through a degassing orifice which opens into the upper chamber. The deaerator is provided with a valve which closes the degassing orifice when the reservoir is inverted or subjected or negative gravity, thus ensuring the continuing supply of liquid to the circuit under all operating conditions.

Abstract: A reservoir for a liquid circuit has a partition dividing it into an upper chamber and a bottom chamber from which liquid is drawn via an outlet conduit. An inlet conduit for returning liquid to the reservoir opens into a deaerator which is mounted on the partition so that the liquid is returned into the bottom chamber and the separated gas is discharged through a degassing orifice which opens into the upper chamber. The deaerator is provided with a valve which closes the degassing orifice when the reservoir is inverted or subjected or negative gravity, thus ensuring the continuing supply of liquid to the circuit under all operating conditions.

Abstract: Esters associating phenylacetic, 3-phenylpropionic, 4-phenylbutyric and n-butyric acids with Su(OH).sub.n monosaccharides or sugar alcohols, of general formula (I), in which the Su(OH).sub.n precursor is a monosaccharide or sugar alcohol, selected so that its structure or that of its derivatives ensures that internal interesterification does not take place either because the ester based on the general formula does not have a free hydroxyl grouping, or because with regard to the ester grouping, the free hydroxyl groupings are remotely located and/or badly aligned and/or bonded to a secondary carbon atom, and in which the Su(OH).sub.n monosaccharide or sugar alcohol is preferably D-mannose carrying the ester grouping on the anomeric carbon atom or else is a pentitol, for example, xylitol carrying the ester grouping on the C-1 primary carbon atom. These novel esters are useful as drugs, in particular in the treatment of haemoglobin diseases and premalignant or malignant tumours.

Abstract: Memory system comprising a first memory and a second memory, in which memories a plurality of memory elements are arranged according to word locations and can be addressed by an address signal per word location, further comprising for each memory an instruction line for read and/or write instruction signals, driving devices and terminals in each memory which are interconnected by a data path line, and a control device capable of generating the instruction signals for addressing word location in the first memory for transferring information associated therewith as an information word via the data path line between the two memories.