摘要:
A field portable mass spectrometer system comprising a sample collector and a sample transporter. The sample transporter interfaces with the sample collector to receive sample deposits thereon. The system further comprises a time of flight (TOF) mass spectrometer. The time of flight mass spectrometer has a sealable opening that receives the sample transported via the sample transporter in an extraction region of the mass spectrometer. The system further comprises a control unit that processes a time series output by the mass spectrometer for a received sample and identifies one or more agents contained in the sample.
摘要:
A monitoring system and method for detecting environmental conditions is provided, the monitoring system including a sensing unit including a plurality of sensors for obtaining data related to environmental conditions, a controller interfaced with the sensing unit for receiving and encoding the data related to environmental conditions into a predetermined format using a base64 encoding scheme, and a communication device for receiving the data in the predetermined format from the controller, forming an e-mail message (which can be further encoded) including instructions on how to decode the email message and transmitting the e-mail message including the data in the predetermined format to at least one predetermined recipient.
摘要:
In some embodiments, a method includes receiving encrypted information associated with a user, and calculating a first portion of a shared secret based on the encrypted information associated with the user. The method also includes defining a completed portion of the shared secret based on the first portion of the shared secret and a second portion of the shared secret and storing the completed portion of the shared secret in a memory for a pre-defined period of time. The method includes defining a ticket based on the completed portion of the shared secret, and sending the ticket to a device associated with the user such that data associated with the ticket is accessible based on the ticket within the pre-defined period of time, and not accessible without the ticket or after the pre-defined period of time.
摘要:
In some embodiments, a method includes receiving encrypted information associated with a user, and calculating a first portion of a shared secret based on the encrypted information associated with the user. The method also includes defining a completed portion of the shared secret based on the first portion of the shared secret and a second portion of the shared secret and storing the completed portion of the shared secret in a memory for a pre-defined period of time. The method includes defining a ticket based on the completed portion of the shared secret, and sending the ticket to a device associated with the user such that data associated with the ticket is accessible based on the ticket within the pre-defined period of time, and not accessible without the ticket or after the pre-defined period of time.
摘要:
In some embodiments, a non-transitory processor-readable medium includes code to cause a processor to send a signal representing a first question and a set of pictogram answers associated with the first question and a second question, different from the first question, and a set of pictogram answers associated with the second question. The first question and the second question can define a health-related survey such as a health-risk assessment. The non-transitory processor-readable medium includes code to receive a user selection of a pictogram answer associated with the first question and receive a user selection of a pictogram answer associated with the second question. The non-transitory processor-readable medium includes code to define a health-related user profile based on the user selection to the first question and the second question.