Abstract:
The present invention relates to a method for preparing a plasma for preventing or treating a cancer. Also, the present invention relates to a liquid type plasma for preventing or treating a cancer prepared by treating the plasma and a pharmaceutical composition for preventing or treating a cancer comprising the same. The plasma and the liquid type plasma according to the present invention can effectively induce cancer cell death without a surgical operation or in a treatment process after a surgical operation, thereby being useful as a novel therapeutic agent and method for a cancer.
Abstract:
The present invention relates to a technique of managing a lifestyle, and the present invention is directed to provide a system and a method for designing a lifestyle service which collects big data of personal lifelogs, collects analysis of personal activities through the collected lifelogs, and estimates possible user's behavior based on the collected analysis of personal activities to induce the user's behavior in a preferable direction which may improve quality of life according to the estimated user's behavior to manage the user's health.
Abstract:
The present disclosure provides a method for managing buffers of a device for Universal Serial Bus (USB) communication in a wireless environment. The method includes determining respective current data storage levels of transmit buffers that store different types of data for USB communication; comparing the respective current data storage levels of the transmit buffers with corresponding respective predetermined threshold levels; and controlling an input rate or output rate of a first transmit buffer if it is determined based on the comparison that the first transmit buffer has a current data storage level that exceeds a predetermined threshold level.
Abstract:
The embodiments described herein pertain generally to a conductive polymer blend composition including a polymer-deaggregating agent and a method for preparing the same.
Abstract:
A microplasma jet device, according to the present invention, comprises: a channel layer having a plurality of micro flow channels arranged in parallel so as to enable a gas for generating plasma to pass therethrough; a first insulating layer joined to one surface of the channel layer and having a first plasma generation electrode; and a second insulating layer joined to the other surface of the channel layer and having a second plasma generation electrode.
Abstract:
Disclosed is a method of preparing a metal oxide-graphene nanocomposite, including preparing a nanocomposite material, forming graphene flakes by pretreating the nanocomposite material, and hydrothermally synthesizing the pretreated nanocomposite material. A method of manufacturing an electrode using the metal oxide-graphene nanocomposite is also provided. According to this invention, the metal oxide-graphene nanocomposite is synthesized from inexpensive graphite through one-step processing using only a surfactant, in place of conventional methods using oxidants, reductants and high-temperature heat, thereby lowering the number of processing steps and processing costs. Also, in the fabrication of the electrode, low electrical resistance characteristic of graphene is applied as it is, in place of the conventional use of active material, conductive material and binder, thereby exhibiting desired processing efficiency without the addition of the conductive material. Furthermore, highly pure graphene is prepared in a short time and various metal oxide active materials suitable for use in energy storage devices, for example, unary, binary, and multicomponent metal oxides, is formed through one-step processing, and necessary oxides having desired weight ratios {cobalt oxide (CoO), tricobalt tetraoxide (Co3O4), and cobalt hydroxide [Co(OH)2]} can be easily prepared, and thus very wide application ranges (secondary batteries, gas sensors, etc.) are expected.
Abstract:
The present invention is directed to a method of calculating the results of a moving k-nearest query and safe exit locations in a road network, and more particularly to a method and apparatus that receive a request from a client terminal and provide the results of a k-nearest query, a safe zone and safe exit locations together. In the present invention, a query is processed in a server, a request for a query from a querying user and the location information of the querying user are received from an LBS, the location information of the querying user is anonymized and then the query request is transferred to the server, and query results corresponding to the anonymized location information of the querying user are received from the server and then transferred to the querying user, thereby protecting the location information of the querying user.
Abstract:
The present invention generally relates to a communication method and apparatus using a slot-based channel and, more particularly, to technology for estimating slot-based channel values in real time so as to perform Analog Network Coding (ANC) or full-duplex communication in a single slot. In order to achieve the object, a communication apparatus using a slot-based channel according to an embodiment includes a transmission unit, a channel estimation unit, and a decoding unit.
Abstract:
The present invention relates to a process for enhancing stem cell bioactivity using tauroursodeoxycholic acid (TUDCA) or a pharmaceutical acceptable salt thereof.
Abstract:
Disclosed herein is a hydrogen detecting sensor that includes a sulfide-metal catalyst, such that hydrogen gas can be detected visibly with naked eyes. Particularly, the hydrogen detecting sensor includes a substrate, a sulfide layer formed on the substrate and chemically discolored when exposed to hydrogen, and a metal catalytic layer formed on the sulfide layer.