摘要:
A molecular filter is provided where the filter comprises of sheets of few layered graphene, few layered oxidized graphene and edge-functionalized graphene oxide. The water molecules are drawn into the filter based on the different hydrophobic and hydrophilic characters of the layers. The water molecule travels through the layers and gaps between the sheets and the direction can be modified based on the arrangement and ratios of the sheet materials.
摘要:
A device that provides a unique surrogate experience by utilizing artificial intelligence and polymeric materials which enables surrogate exchange and/or interaction with the biology of the user. The device may be fit on to the penis of a user to provide stimulation and via sensory wave feedback from an electromusculography system (EMG) have the stimulation varied accordingly. The stimulation may include vibrations, heating, cooling, expanding, or contracting of the device as necessary.
摘要:
An occlusive dressing made with an elastomeric gel and one or more active agents is described. The elastomeric gel contains a plasticizing oil phase and a block copolymer agent. Methods of preventing, treating, curing or mitigating an infectious disease and methods of making the dressings are also disclosed.
摘要:
An occlusive dressing made with an elastomeric gel and one or more active agents is described. The elastomeric gel contains a plasticizing oil phase and a block copolymer agent. Methods of preventing, treating, curing or mitigating an infectious disease and methods of making the dressings are also disclosed.
摘要:
Systems and methods are provided for mapping logic functions from logic elements (“LEs”) into synchronous embedded memory blocks (“EMBs”) of programmable logic devices (“PLDs”). This technique increases the amount of logic that can fit into the PLD. Where area savings are significant, smaller PLDs may be selected to implement a particular circuit. One aspect of the invention relates to methods for identifying sequential cones of logic that may be mapped into synchronous EMBs. After the sequential logic cones are identified for mapping into a synchronous EMB, the logic cone may be selected, expanded, restructured, and retimed, as necessary, to implement the mapping. Another aspect of the invention relates to techniques for handling architectural restrictions of synchronous EMBs, such as the inability to implement the asynchronous behavior of synchronous logic.
摘要:
Processes for forming expanded hexagonal layered minerals (HLMs) and derivatives thereof using electrochemical charging are disclosed. The process includes employing HLM rocks (20) as electrodes (100) immersed in an electrolytic slurry (50) that includes an organic solvent, metal ions and expanded HLM (24). The electrolysis introduces organic solvent and ions from the metal salt from the slurry into the interlayer spacings that separate the atomic interlayers of the HLM rock, thereby forming 1st-stage charged HLM that exfoliates from the HLM rock. The process includes expanding the electrochemically 1st-stage charged HLM by applying an expanding force.
摘要:
The current invention discloses a portable brain-activity monitor for recording a subject's EEG while he/she is listening to music. The brain-activity monitor includes an earphone connected to a portable audio player as well as an EEG sensor. The EEG sensor is connected to EEG electrodes that are shaped and sized to fit within the auditory canal. Suitable electronic processing circuitry, located in close proximity to the electrode, amplify the EEG signals in a range of 0.5 Hz to 100 Hz, perform an analogue-to-digital conversion, filter the output and deliver it to a recording device. A cable connected to the subjects earlobe provides the ground for the EEG sensor. The monitor is preferably Bluetooth enabled to allow it to connect to computing devices such as PCs and smart phones.
摘要:
A viscometer including a thermal block, a thermo device to control temperature of the thermal block, a temperature sensor to sense temperature of the thermal block, a capillary tube embedded in the thermal block such that the capillary tube is in thermal contact with the thermal block, an entrance tube connected to the capillary tube and embedded in the thermal block, a velocity tube connected to the capillary tube and embedded in the thermal block and at least two flow sensors aligned along the velocity tube adapted to measure velocity of the test specimen in the velocity tube.