摘要:
A flameproof thermoplastic resin composition can include (A) about 5 to about 40% by weight of an epoxy group-containing rubber modified aromatic vinyl copolymer resin, (B) about 30 to about 90% by weight of a polycarbonate resin, (C) about 1 to about 50% by weight of a polyester resin and (D) about 5 to about 30 parts by weight of a phosphorus-containing flame retardant, per 100 parts by weight of a base resin comprising (A), (B) and (C).
摘要:
Disclosed herein is a flameproof thermoplastic resin composition comprising (A) about 5 to about 40 parts by weight of a rubber modified aromatic vinyl copolymer resin; (B) about 30 to about 90 parts by weight of a polycarbonate resin; (C) about 30 to about 90 parts by weight of a polyester resin comprising (c1) about 0.01 to about 99% by weight of a semi-crystalline polyester resin and (c2) about 1 to about 99.99% by weight of a noncrystalline polyester resin; and (D) about 5 to about 30 parts by weight of an aromatic phosphate ester compound, per 100 parts by weight of a base resin comprising (A), (B) and (C).
摘要:
Disclosed herein is a scratch resistant flame retardant thermoplastic resin composition comprising: 100 parts by weight of a base resin comprising (A) about 1 to about 99% by weight of a polycarbonate resin and (B) about 99 to about 1% by weight of a modified methacrylate resin; and (C) about 1 to about 50 parts by weight of a flame retardant.
摘要:
An ultrasonic diagnostic apparatus is disclosed. The ultrasonic diagnostic apparatus includes a housing exposing one side of a diagnosis target while supporting the diagnosis target so as to maintain a shape of the diagnosis target, an oblique part obliquely formed on the housing to support the diagnosis target, and a probe unit disposed inside the housing to examine the diagnosis target. The ultrasonic diagnostic apparatus ensures efficient diagnosis of the overall diagnosis target without excessive compression of the diagnosis target causing examinee discomfort, and can support the diagnosis target so as to maintain the shape of the diagnosis target, thereby ensuring the provision of a constant quality of ultrasonic images upon repetitious diagnosis of the diagnosis target while improving reproducibility of diagnosis results.
摘要:
A service system that diagnoses the vulnerability of a web service in real time mode and provides the result information thereof according to the present invention receives the input of a user web service address through the web service, automatically visits the corresponding web service to perform the real-time analysis on a web page and check if the web page has a vulnerability, and transmits the result information to a user PC. The service system can provide an intuitive service by displaying the discovery of the vulnerability, the procedure and an external URL linked to the web page are displayed on the user screen; find out the possibility of an outflow of the information contained in the URL by checking, on the basis of the web page analysis, whether a symbol or reserved word (system command) among the factors has been filtered; and display the classification of vulnerabilities of respective DBs by analyzing the result to be sent to an object system before being displayed on the web page. Further, the service system retains the data on the vulnerability of each DB in a program as a resource to compare the data with the result received from the web service and identify a problem if present; includes a script analysis section; and conducts an analysis on links according to an analyzed portion of an index page sot that the user can see the checking procedure via a taken place link in real time mode as well as the diagnosis progress that has been proceeded up to that point whenever desired and find links being connected. Moreover, when the service system analyzes the web page, the user can easily check an external link section and detect any external domain, if present, which spreads a malicious code in the web service. In addition, the service system allows the user to check over the internet the items for the service diagnosis selected by the user and the diagnosis result, and thus to personally see the problems and solutions therefor.
摘要:
Embodiments of the present invention relate to a biodegradable scaffold for replacing tissue or inducing tissue regeneration and a preparation method thereof, wherein the scaffold comprises at least one woven silk tube layer and a collagen layer inside the tube layer. The scaffold is excellent in terms of tissue regeneration and mechanical properties and causes little or no immune response after implantation. Thus, the scaffold can be effectively used as a matrix for the regeneration of ligaments and tendons and the repair of injured muscles.
摘要:
A thermoplastic resin composition for a refrigerator according to the present invention can include (A) about 20 to about 40 parts by weight of an acrylonitrile-butadiene-styrene graft copolymer resin prepared by grafting in emulsion polymerization about 60 to about 30% by weight of a monomer mixture comprising a cyanide vinyl compound and an aromatic vinyl compound to about 40 to about 70% by weight of a rubber polymer having an average particle size of about 0.1 to about 0.4 μm; (B) about 1 to about 20 parts by weight of a styrenic copolymer comprising (b1) about 0 to about 75% by weight of a styrenic copolymer prepared by copolymerizing about 5 to about 20% by weight of a rubber polymer having an average particle size of about 0.1 to about 10 μm, about 10 to about 30% by weight of a cyanide vinyl compound, and about 65 to about 85% by weight of an aromatic vinyl compound, and (b2) about 25 to about 100% by weight of a styrenic copolymer prepared by copolymerizing about 5 to about 20% by weight of a rubber polymer having an average particle size of about 0.1 to about 10 μm and about 80 to about 95% by weight of an aromatic vinyl compound; and (C) about 50 to about 79 parts by weight of a cyanide vinyl-aromatic vinyl copolymer.
摘要:
A biopsy device and a biopsy device integrated-type ultrasonic diagnostic apparatus are disclosed. The biopsy device includes a needle collecting a sample tissue from a diagnosis target, a needle guide guiding a movement path of the needle, and a biopsy kit with the needle guide movably disposed therein in a direction in which the needle is inserted into the diagnosis target. The biopsy device compressively supports a local point of the diagnosis target into which the needle will be inserted for biopsy, so that the shape of the diagnosis target is prevented from being changed upon insertion of the needle, thereby enhancing precision of biopsy diagnosis results while reducing examinee discomfort and inconvenience.
摘要:
A separable biopsy device integrated-type ultrasonic diagnostic apparatus is disclosed. The separable biopsy device integrated-type ultrasonic diagnostic apparatus includes an ultrasonic diagnostic apparatus exposing one side of a diagnosis target and examining the diagnosis target at the other side of the diagnosis target, and a biopsy device located at the exposed side of the diagnosis target and detachably coupled to the ultrasonic diagnostic apparatus. The apparatus can perform ultrasound diagnosis and biopsy together, thereby providing the convenience of allowing the ultrasound diagnosis and the biopsy to be performed with a single apparatus, and can perform a biopsy based on ultrasound images obtained using the ultrasonic diagnostic apparatus without changing a position of a diagnosis target, enabling precise determination as to a position to be biopsied, that is, a target position into which the needle of the biopsy device will be inserted.
摘要:
The present invention is related to rpoB gene fragments and method for the diagnosis and identification of Mycobacterium tuberculosis and non-lubercuolsis Mycobacterial strains using rpoB gene and it's fragments.