Abstract: A vehicle seat is provided with a channel, and includes a seat part provided with a channel formed on the lower surface thereof, wherein the channel is in communication with a seat surface; a back part connected to the seat part; a ventilation flow channel connected to at least the seat part and which is in communication with the channel; and a blower fan arranged in the ventilation flow channel. The vehicle seat is provided with a channel, and is configured such that the channel is formed on the lower surface of the seat part, thus preventing the deformation of the channel, maintaining a ventilation pathway to be intact even when a passenger is sitting on the seat for a long period of time, and enabling the passenger to constantly feel comfortable in the seat part.

Abstract: A vehicle seat is provided with a channel, and includes a seat part provided with a channel formed on the lower surface thereof, wherein the channel is in communication with a seat surface; a back part connected to the seat part; a ventilation flow channel connected to at least the seat part and which is in communication with the channel; and a blower fan arranged in the ventilation flow channel. The vehicle seat is provided with a channel, and is configured such that the channel is formed on the lower surface of the seat part, thus preventing the deformation of the channel, maintaining a ventilation pathway to be intact even when a passenger is sitting on the seat for a long period of time, and enabling the passenger to constantly feel comfortable in the seat part.

Abstract: A condensate water removing apparatus for vehicle air conditioners which quickly removes condensate water generated from a thermoelement assembly. The apparatus includes: a thermoelement assembly installed in an air channel that guides air sucked and blown by a blower fan for heating or cooling; a partition plate placed to come into contact with the thermoelement assembly so that it guides air when sucked air passes through the thermoelement assembly so as to become cooling or heating air, the partition plate partitioning the air channel into an air supply channel and an air discharge channel; and a moisture absorbing material covering the thermoelement assembly and extending from the air supply channel to the air discharge channel so that the moisture absorbing material absorbs condensate water generated from the air supply channel and guides the condensate water to the air discharge channel, thereby removing the condensate water in the air discharge channel.

Abstract: Hydrogels containing catalase co-immobilized with an analyte-sensitive enzyme such as glucose oxidase are disclosed. The hydrogels may be pH-sensitive, and preferably are thin and lightly crosslinked. The catalase is present in concentrations ranging generally from 100 units/ml to about 1000 units/ml. These hydrogels have much faster swelling response times as compared to hydrogels without catalase, and are useful in biosensors and analyte-responsive drug delivery devices. The hydrogels also have an increased useful life, due to protection of the immobilize analyte-sensitive enzyme from degradation by hydrogen peroxide.

Abstract: The invention relates to several apparatuses and methods for the continuous production of carbon soot with a high content of fullerenes, endohedral metallofullerenes (EMFs), and carbon nanotubes. In addition, the invention relates to anaerobic manipulations of carbon-based compounds. The claimed apparatuses and methods provide optimal conditions during annealing processes. In particular, the rotary shielding block of the present invention can effectively prevent resultant products from exposure to intense ultraviolet radiation associated with vaporization processes.

Abstract: A biosensor (10) has a hydrogel (30) in a rigid and referably biocompatible enclosure (20). The hydrogel (30) includes an immobilized glucose-binding molecule such as concanavalin A (Con A) and an immobilized hexose saccharide such as a-D-mannopyranoside. The immobilized hexose saccharide competitively binds with free glucose to the glucose-binding molecules, thus changing the number of crosslinks in the hydrogel (30), which changes hydrogel swelling tendency and the pressure of the hydrogel in its confined space in proportion to the concentration of free glucose. By measuring the change in hydrogel pressure with a pressure transducer (40), the biosensor (10) is able to accurately measure the concentration of the tree glucose molecule without the problem of oxygen limitations and interference encountered by prior art biosensors.

Abstract: Hydrogels containing catalase co-immobilized with an analyte-sensitive enzyme such as glucose oxidase are disclosed. The hydrogels may be pH-sensitive, and preferably are thin and lightly crosslinked. The catalase is present in concentrations ranging generally from 100 units/ml to about 1000 units/ml. These hydrogels have much faster swelling response times as compared to hydrogels without catalase, and are useful in biosensors and analyte-responsive drug delivery devices. The hydrogels also have an increased useful life, due to protection of the immobilized analyte-sensitive enzyme from degradation by hydrogen peroxide.