Abstract: Disclosed in the invention is a zinc-iodine battery structure, which includes a housing, a cavity is formed in the housing, and a cation exchange membrane for dividing the cavity into two parts is disposed in a middle of the cavity; a glass fiber component for protecting the cation exchange membrane is disposed at a negative output end; a graphite felt impregnated with a ZnI2 solution is disposed on an outside of the glass fiber component; and the graphite felt of the negative output end is coated with Bi powder, and a graphite felt of a positive output end is coated with Sm powder. Carbon plates serving as current leading-out channels of a battery are disposed on outsides of the graphite felts; and a return flow channel is disposed between the two graphite felts.

Abstract: Disclosed in the invention is a zinc-iodine battery structure, which includes a housing, a cavity is formed in the housing, and a cation exchange membrane for dividing the cavity into two parts is disposed in a middle of the cavity; a glass fiber component for protecting the cation exchange membrane is disposed at a negative output end; a graphite felt impregnated with a ZnI2 solution is disposed on an outside of the glass fiber component; and the graphite felt of the negative output end is coated with Bi powder, and a graphite felt of a positive output end is coated with Sm powder. Carbon plates serving as current leading-out channels of a battery are disposed on outsides of the graphite felts; and a return flow channel is disposed between the two graphite felts.

Abstract: Increased viral particle maturation and production can be achieved in various methods for producing viral particles from viral proteins, in general, by inhibiting or preventing Heme Oxygenase 2 (HO-2) from binding to the group-specific antigen (Gag) of the viral proteins, thus allowing delivery of the viral proteins to plasma membranes where they can replicate and mature without interference from HO-2. The increase in viral particle maturation and production can also be achieved by minimizing or eliminating the presence of HO-2 to thus reduce or prevent binding of HO-2 to the group-specific antigen (Gag) of the viral proteins. The invention is particularly applicable to the production of lentiviruses from viral proteins wherein the Matrix domain (MA) of the Gag is myristoylated.

Abstract: Increased viral particle maturation and production can be achieved in various methods for producing viral particles from viral proteins, in general, by inhibiting or preventing Heme Oxygenase 2 (HO-2) from binding to the group-specific antigen (Gag) of the viral proteins, thus allowing delivery of the viral proteins to plasma membranes where they can replicate and mature without interference from HO-2. The increase in viral particle maturation and production can also be achieved by minimizing or eliminating the presence of HO-2 to thus reduce or prevent binding of HO-2 to the group-specific antigen (Gag) of the viral proteins. The invention is particularly applicable to the production of lentiviruses from viral proteins wherein the Matrix domain (MA) of the Gag is myristoylated.

Abstract: A system for enabling one person testing and remote control of a fire control panel and generating text-to-speech audio during a walkthrough test of fire alarm system is disclosed. Typically, a technician interacts with a simulated interface displayed on the display of the mobile computing device. In response, commands are generated and sent to the control panel to cause the control panel to perform requested actions. The control panel then sends updated control panel user interface displayed information to the mobile computing device reflecting technician entered commands. Testing of the detection devices on the fire control panel generates event data that is sent to the mobile computing device, which receives the event data and enables a technician to select filtering options. The event data are then parsed to identify keywords and text-to-speech audio is generated for the filtered event data.

Abstract: A system for enabling one person testing and remote control of a fire control panel and generating text-to-speech audio during a walkthrough test of fire alarm system is disclosed. Typically, a technician interacts with a simulated interface displayed on the display of the mobile computing device. In response, commands are generated and sent to the control panel to cause the control panel to perform requested actions. The control panel then sends updated control panel user interface displayed information to the mobile computing device reflecting technician entered commands. Testing of the detection devices on the fire control panel generates event data that is sent to the mobile computing device, which receives the event data and enables a technician to select filtering options. The event data are then parsed to identify keywords and text-to-speech audio is generated for the filtered event data.

Abstract: The present invention relates to a piezoelectric micro acoustic sensor based on ferroelectric materials. In one embodiment, more than one electrode pairs are provided within at least one of the central portion and the peripheral portion of a ferroelectric film of the sensor, a polarizing voltage is applied to each electrode pair so that regions of the ferroelectric film between each electrode pair is polarized along the thickness direction, and in a same stress state portion of the film regions of the ferroelectric film between neighboring electrode pairs are polarized in opposite directions, hence the neighboring electrode pairs within the same stress state portion have opposite voltages when the ferroelectric film vibrates. In one embodiment, all of the electrode pairs are connected in series, so that the output voltage of thus connected electrode pairs equals to the sum of voltages of each single pair. Therefore the voltage sensitivity of the piezoelectric micro acoustic sensor is improved significantly.