Abstract: This invention provides an imaging method for detecting a volume of animal or human to obtain a fluorescence image of the volume. The method comprises steps of: treating the animal or human with an dosage form containing a dye encapsulated by a polymer; irradiating the volume of the animal or human by a light, and detecting a single photon, two- or multi-photon fluorescence emission light from the illuminated volume to obtain a fluorescence image, wherein a peak wavelength of the single photon fluorescence emission light of the dosage form is equal to or greater than 780 nm, or a peak wavelength of the two or multi-photon fluorescence emission light of the dosage form is equal to or greater than 800 nm. This invention further provides an imaging system employing the foregoing imaging method.

Abstract: The present invention discloses a system for testing microfluid which is made with a disposable disc. The high sensitivity, high sensing accuracy, and quick response microfluidic disc is demonstrated in the present invention. It is note that easy to test microfluid without traditional detecting method, and then reduce energy and simplify procedure. Furthermore, to additive the microfluidic disc is useful to enhance blood typing, and hence raising the sensitivity by the video recognition of blood agglutination.

Abstract: The present invention discloses a system for testing microfluid which is made with a disposable disc. The high sensitivity, high sensing accuracy, and quick response microfluidic disc is demonstrated in the present invention. It is note that easy to test microfluid without traditional detecting method, and then reduce energy and simplify procedure. Furthermore, to additive the microfluidic disc is useful to enhance blood typing, and hence raising the sensitivity by the video recognition of blood agglutination.

Abstract: An amphiphilic block copolymer is disclosed. The amphiphilic block copolymer includes one or more hydrophilic polymers, one or more hydrophobic polymer, and one or more zwitterions. The invention also provides a nanoparticle and carrier including the amphiphilic block copolymer for delivery of water insoluble drugs, growth factors, genes, or water insoluble cosmetic substances.

Abstract: The present invention discloses a system for testing microfluid which is made with a disposable disc. The high sensitivity, high sensing accuracy, and quick response microfluidic disc is demonstrated in the present invention. It is note that easy to test microfluid without traditional detecting method, and then reduce energy and simplify procedure. Furthermore, to additive the microfluidic disc is useful to enhance blood typing, and hence raising the sensitivity by the video recognition of blood agglutination.

Abstract: A liquid testing system is provided, which includes a distribution module, a testing chip, a driving module and an image analyzing module. The distribution module is for providing a liquid. The testing chip receives the liquid from the distribution module. The driving module is connected to the testing chip and drives the testing chip to rotate, wherein the liquid flowing in the testing chip is actuated by centrifugal force. The image analyzing module produces and analyzes an image of the liquid in the testing chip.

Abstract: An amphiphilic block copolymer. The amphiphilic block copolymer includes one or more hydrophilic polymers, one or more hydrophobic polymer, and one or more zwitterions. The invention also provides a nano particle and carrier comprising the amhpiphilic block copolymer for delivery of water-insoluble drugs, growth factors, genes, or cosmetic substances.

Abstract: An amphiphilic block copolymer is disclosed. The amphiphilic block copolymer includes one or more hydrophilic polymers, one or more hydrophobic polymer, and one or more zwitterions. The invention also provides a nanoparticle and carrier including the amphiphilic block copolymer for delivery of water insoluble drugs, growth factors, genes, or water insoluble cosmetic substances.

Abstract: An amphiphilic block copolymer. The amphiphilic block copolymer includes one or more hydrophilic polymers, one or more hydrophobic polymer, and one or more zwitterions. The invention also provides a nano particle and carrier comprising the amhpiphilic block copolymer for delivery of water-insoluble drugs, growth factors, genes, or cosmetic substances.

Abstract: A thermo-sensitve copolymer of following formula; is disclosed; wherein R1 is hydrogen, or —C(?O)—R2; R2 is C7-30 alkyl substituted or unsubstituted with functional groups; R3 is hydrogen, or C1-6 alkyl; and x, y or z individually is an integer greater than 0. The thermo-sensitive copolymers disclosed here are easy to be implanted into a human body through injection. The biodegradability is greatly improved and the cytotoxicity of the copolymers is low.

Abstract: A thermo-sensitve copolymer of following formula; is disclosed; wherein R1 is hydrogen, or —C(?O)—R2; R2 is C7-30 alkyl substituted or unsubstituted with functional groups; R3 is hydrogen, or C1-6 alkyl; and x, y or z individually is an integer greater than 0. The thermo-sensitive copolymers disclosed here are easy to be implanted into a human body through injection. The biodegradability is greatly improved and the cytotoxicity of the copolymers is low.

Abstract: The present invention relates to a temperature-sensitive thermogelling emulsion system for bioactive substances, consisting of a biodegradable temperature-sensitive aqueous phase polymer solution, and a pharmaceutically acceptable oil phase carrier, which embeds the bioactive substance. The oil phase carrier and the temperature-sensitive polymer solution are mixed mutually to produce the emulsion, and the emulsion is a liquid while the temperature is below the lower critical solution temperature (LCST) and reversibly transforms into a gel while the temperature is above said lower critical solution temperature. The emulsions are able to offer the controlled release without burst effect and afterward in a near zero order manner, as well as be non-invasively monitored post-implantation. The design of entrapment of the bioactive substances in the oily phase is also beneficial to preserve the bioactivity of the environment-sensitive substances.

Abstract: An information recording medium including a substrate, an intermediate conductive layer, and a high molecular weight layer. When the high molecular weight layer is heated to close to its glass (transition) temperature by applying an AC field in order to induce thermal motion in molecular electric coupling poles present in the high molecular weight layer, the coupling poles are polarized by an external electric field applied between a microscopic probe tip and the intermediate conductive layer, the polarization becoming fixed when the temperature of the layer drops.