Abstract: A printing-fluid container includes a leading portion having a substantially planar profile, and a trailing portion adapted to cooperate with the leading portion to define a bounded volume having an ink capacity. The leading portion is configured to mate with a complementarily configured ink-container bay.

Abstract: Methods for delivering potentially therapeutic or prophylactic protein and peptide agents to mammalian cells are provided. The agents are delivered by mutant trypanosomatid protozoa that have been genetically manipulated to code for such protein or peptide agents. The mutant protozoa additionally lack certain enzymes within the heme biosynthetic pathway, making the mutants susceptible to porphyria and eventual lysis.

Abstract: A milking device having a flexible, unitary body for securing and compressing patient tubing is disclosed comprising first and second portions which are tapered from one another and define a conduit that communicates with a channel formed on one side of the device and an opposing slot formed on the other side thereof. First and second portions further define first and second receptacles, respectively, each adapted to receive a roller disposed rotatably therein for engaging patient tubing. A pair of guides are provided at the entrance of the device in order to facilitate the axial advancement of patient tubing through the conduit of the body. Distal and proximal openings are formed at either end of the conduit to receive a portion of patient tubing inserted through the channel. The device may then be advanced longitudinally along the tubing as a user presses the two rollers together and engages the tubing while progressively evacuating the contents thereof into an appropriate collection site.

Abstract: A milking device having a flexible, unitary body for securing and compressing patient tubing is disclosed comprising first and second portions which are tapered from one another and define a conduit that communicates with a channel formed on one side of the device and an opposing slot formed on the other side thereof. First and second portions further define first and second receptacles, respectively, each adapted to receive a roller disposed rotatably therein for engaging patient tubing. A pair of guides are provided at the entrance of the device in order to facilitate the axial advancement of patient tubing through the conduit of the body. Distal and proximal openings are formed at either end of the conduit to receive a portion of patient tubing inserted through the channel. The device may then be advanced longitudinally along the tubing as a user presses the two rollers together and engages the tubing while progressively evacuating the contents thereof into an appropriate collection site.

Abstract: Methods are disclosed for transducing neurons with heterologous genes using retrograde viral transport. The methods disclosed employ substantially non-toxic vectors, such as adeno-associated virus vectors, that are capable of retrograde axonal transport to introduce and express genes in the neurons. This method has applications in the mapping of neural pathways, in stimulating or inhibiting the growth of neurons, and in the treatment of various neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease, and amyotrophic lateral sclerosis.

Abstract: A method and system for wireless access to a user's desktop computer includes a controller that allows data and applications resident on the user's desktop to be accessed on the wireless device regardless of device type, language, or protocols used. The controller detects what type of wireless device is being used and applies the appropriate formatting through plug-ins that allow the user's wireless device to communicate to the user's desktop through the controller. Data and applications found on the user's desktop are displayed on the user's wireless. In addition, data entries and requests are allowed through the controller from the wireless device to the user's computer.

Abstract: A telephone cord take-up reel assembly having a take-up reel housing formed from a cover and a base member that is mounted on the wall of a room. A shaft is supported in the take-up reel housing and it passes through the inner hub of a take-up reel upon which is wound a predetermined length of telephone cord. A metal reel spring formed in the shape of a coil has its inner end connected to the shaft and its outer end connected to the inner surface of the hub of the take-up reel. This is the structure that causes the telephone cord to be automatically reeled into the take-up reel housing. A cutout slot is formed in the top wall of the cover and one end of the telephone cord is passed outwardly therethrough. A cord stopper assembly is mounted on a portion of the telephone cord outside the take-up reel housing. This cord stopper assembly may adjustably positioned along the length of the telephone cord.