Abstract: This disclosure concerns an exhaled breath collection device (1000) comprising a sensor unit (100) configured to measure a biomarker in exhaled breath, a cooling device configured to reduce a temperature of exhaled breath, a mouthpiece (300) configured to direct exhaled breath towards the cooling device, and a temperature control unit. In the exhaled breath collection device of the present disclosure, the temperature control unit is configured to control the cooling device to reach a target temperature which is set appropriately to correspond with the biomarker to be analysed.

Abstract: An analyzing system is provided. The analyzing system includes a fluid container defining a sample chamber where a sample is contained in the sample chamber, and a sensor including a transparent body with a reverse face and an obverse face where the obverse face having a nanostructured surface. The nanostructured surface includes a plurality of elongate nanostructures having a respective longitudinal axis that is disposed substantially perpendicularly to the obverse face. The analyzing system includes an excitation and detection apparatus that includes an excitation source for generating a beam of polarized radiation and a corresponding radiation detector where the sensor is coupled to the fluid container such that the nanostructured surface is exposed to the sample chamber, to the sample located therein.

Abstract: In various aspects and embodiments, the present invention provides abuse deterrent pharmaceutical formulations, and methods of making the same. The abuse deterrent formulations can comprise a CNS stimulant (particularly one that is addictive or prone to be abused) and an opioid receptor antagonist. These agents are bound by one or more pharmaceutically acceptable resins (e.g., ion exchange resins) to limit their potential to be separated by a potential abuser.

Abstract: The present invention relates to a wound contact surface for a wound dressing. The wound contact surface can be incorporated into a wound dressing, such as a foam dressing, to provide a non-adherent layer between the dressing and the skin/wound. In aspects, the invention also relates to methods of preparation of the contact surface and dressings comprising same. The wound care surface and dressings comprising same have particular utility in the treatment of burns and blistering conditions such as epidermolysis bullosa.

Abstract: An analyzing system is provided. The analyzing system includes a fluid container defining a sample chamber where a sample is contained in the sample chamber, and a sensor including a transparent body with a reverse face and an obverse face where the obverse face having a nanostructured surface. The nanostructured surface includes a plurality of elongate nanostructures having a respective longitudinal axis that is disposed substantially perpendicularly to the obverse face. The analyzing system includes an excitation and detection apparatus that includes an excitation source for generating a beam of polarized radiation and a corresponding radiation detector where the sensor is coupled to the fluid container such that the nanostructured surface is exposed to the sample chamber, to the sample located therein.

Abstract: The present invention relates to digital rights management (DRM) for content that may be downloaded and securely transferred from one storage to another storage. The storage may be a disk drive, or network attached storage. The storage performs cryptographic operations and provides a root of trust. The DRM system enables secure copying or transfer of content from one storage device to another storage device. In this embodiment, a trusted server that is authenticated and trusted by both storage devices brokers the transfer of content. The trusted server may be a separate entity of the DRM system or may be a component or function of an existing server of the DRM system. In another embodiment, the storage devices may transfer content in a peer-to-peer fashion. The transfer of content may be authorized and controlled based on a digital certificate associated with the content.

Abstract: The present invention relates to digital rights management (DRM) for content that downloaded and saved to a storage device. The storage may be a disk drive, or network attached storage. In addition, the storage device performs cryptographic operations and provides a root of trust. The DRM employs a binding key, a content key, and an access key. The binding key binds the content to a specific storage and is based on a key that is concealed on the storage. The binding key is not stored on the storage device with the content. The content key is a key that has been assigned to the content. The access key is determined based on a cryptographic combination of the content key and the binding key. In one embodiment, the content is provisioned based on the access key and stored in encrypted form in the storage device.

Abstract: Embodiments described herein include systems and methods for managing security of a storage subsystem. Certain of these embodiments involve the use of a buffer protection module configured to intelligently police requests for access to the subsystem buffer memory.

Abstract: A method and apparatus for environmental occupant monitoring and hazard notification and mitigation monitors occupants in a spatial environment, sending notifications to third parties upon detection of hazardous conditions and executing safety protocols in using environmental control systems to mitigate the hazard. As specifically applied to a vehicle, an occupant sensor is utilized to detect a driver and passengers. If the driver leaves the passengers behind in the vehicle, the system notifies the driver. If a hazardous condition such as elevated temperature is detected in the vehicle, emergency response services are notified and the control systems of the vehicle are used to mitigate the hazard.

Abstract: Disclosed herein is a data storage device comprising data storage media comprising a plurality of data sectors and control circuitry programmed to: receive a command from a host to cryptographically erase at least a portion of data stored on the data storage media; execute a cryptographic erase; receive a read command from the host to read a data sector in the data storage media; determine if the data sector has been cryptographically erased; and return configurable return data to the host in response to determining that the data sector has been cryptographically erased.

Abstract: The present invention relates to digital rights management (DRM) for content that downloaded and saved to a storage device. The storage may be a disk drive, or network attached storage. In addition, the storage device performs cryptographic operations and provides a root of trust. The DRM employs a binding key, a content key, and an access key. The binding key binds the content to a specific storage and is based on a key that is concealed on the storage. The binding key is not stored on the storage device with the content. The content key is a key that has been assigned to the content. The access key is determined based on a cryptographic combination of the content key and the binding key. In one embodiment, the content is provisioned based on the access key and stored in encrypted form in the storage device.

Abstract: The present invention relates to digital rights management (DRM) for content that may be downloaded and bound to a storage device. The storage device may be an intelligent storage device, such as a disk drive, or network attached storage. In addition, the storage device is capable of performing cryptographic operations and providing a root of trust. In one embodiment, the DRM employs a binding key, a content key, and an access key. The binding key binds the content to a specific storage and is based on a key that is concealed on the storage. However, the binding key is not stored on the storage with the content. The content key is a key that has been assigned to the content, for example, by a trusted third party. The access key is determined based on a cryptographic combination of the content key and the binding key. In one embodiment, the content is encrypted based on the access key and stored in encrypted form in the storage device.

Abstract: Data storage devices having one or more data security features are provided according to various embodiments of the present invention. In one embodiment, a data storage device comprises buffer and a buffer client. The buffer client comprises a scrambler configured to receive a configuration setting and a secret key on a certain event, to configure a scrambling function based on the received configuration setting, and to scramble data with the secret key using the scrambling function, wherein the buffer client is configured to write the scrambled data to the buffer.

Abstract: The present disclosure provides methods and compositions for detecting the presence and activity of creatine transporter proteins (CrT) in biological samples comprising screening the samples for CrT using antibodies that bind to the CrT. The methods are useful to detect the onset of cardiotoxicity in subjects undergoing treatment with anthrocyclines or those susceptible to heart-related conditions. The methods and compositions described herein in can be practiced with diagnostic kits.

Abstract: Data storage devices are provided according to various embodiments of the present invention. In one embodiment, a data storage device comprises a host interface, a buffer, a storage media interface, and a data manipulation engine. The data manipulation engine comprises a receive pipe configured to read first and second data blocks from first and second locations in the buffer and to check the validity of the first and second data blocks, an arithmetic logic unit configured to perform a logic operation on first and second user data of the first and second data blocks, respectively, to generate third user data, and a transmit pipe configured to receive the third user data from the arithmetic logic unit, to generate and append a third checksum to the third user data to produce a third data block, and to write the third data block to a third location in the buffer.

Abstract: A fluid sampling element is adapted to receive a fluid sample, but also includes a pH sensor element adapted to measure pH of the fluid sample and a reference sensor element. The pH sensor element and the reference sensor element are adapted to generate a potential difference between each other based on the pH of the fluid sample. The pH of the fluid sample can be measured and the fluid sampling element can then be readily disposed of.

Abstract: This present invention provides materials for use as solid or concentrated chemical precursors for the production of organic peroxy acids (peracids). Organic peroxy acids are formed using a precursor according to the invention when they are combined with hydrogen peroxide or a hydrogen peroxide precursor such as a percarbonate or a perborate in aqueous medium. Organic peroxy acids, such as peroxyacetic acid, are used currently to disinfect medical equipment such as endoscopes and related items.

Abstract: A self-extinguishing cooking system includes a barbecue grill with a pair of open topped fuel trays which are moveable between an open position where the grill can be cooked on and a closed position where the fuel trays abut one another. The fuel trays are placed in the closed position after the barbecue has been used to extinguish the remaining fuel in the fuel trays. A pouch, which is configured to receive the barbecue when it is in its closed position, is made from a double layer of fabric with a layer of air impervious material between them to reduce the amount of air that reaches the fuel when the barbecue is placed in the pouch.

Abstract: A sub-millimetre hydrogen collector generator ring disc electrode is disclosed which may be used in a collector generator system, for example for measurement of mass transport rates using hydrogen as a tracer. A calibrator and calibration method as well as a method of assaying tissue perfusion is also disclosed.

Abstract: This present invention provides materials for use as solid or concentrated chemical precursors for the production of organic peroxy acids (peracids). Organic peroxy acids are formed using a precursor according to the invention when they are combined with hydrogen peroxide or a hydrogen peroxide precursor such as a percarbonate or a perborate in aqueous medium. Organic peroxy acids, such as peroxyacetic acid, are used currently to disinfect medical equipment such as endoscopes and related items.