摘要:
An optically active structure and a display device are presented. The device utilized an optically active structure comprising liquid crystal material and a plurality of nanorods configured to emit light in one or more predetermined ranges in response to pumping light. Variation in orientation of the liquid crystal varies orientation of the nanorods and modulated light emission therefrom.
摘要:
A composite of graphene oxide and PTZ that may further entrap a redox enzyme. This composite can be used for detecting the substrate of the redox enzyme in a sample or for producing an acid byproduct of the enzymatic reaction. Furthermore, provided herein is a kit which includes a composite of graphene oxide and PTZ entrapping a redox enzyme and means for connecting the entrapping composite to a source of electricity.
摘要:
The present invention provides means and methods for simple and efficient introduction of foreign genetic material into the plant cell. Particularly, the present invention combines seed priming and virus-based DNA constructs for efficient introduction of heterologous DNA into plants.
摘要:
Provided are Peptide-based neurokinin antagonists of fish reproduction. Compositions including antagonists of fish neurokinin and methods of inhibiting or delaying puberty, fish maturation or reproduction processes using these compounds are also provided.
摘要:
Provided are printed patterns and objects including, for example, a film or 3D object, which may include one or more nanorods. According to the subject matter provided, the nanorods may reduce or diminish inter-particle interaction in the pattern or object.
摘要:
A polarized light source configured for use in display device and backlight unit is described. The polarized light source comprising: at least one optically active structure comprising a plurality of nanorods configured to emit light of one or more wavelengths in response to exciting pumping field, said plurality of nanorods comprising nanorods aligned with a predetermined alignment axis so as to produce a desired polarization direction of the emitted light; and a light directing assembly comprising one or more optical elements in optical path of light emitted from the light emitting structure, said light directing assembly being configured to enhance output of the emitted light from the emitting structure while substantially maintaining the polarization of the emitted light passing therethrough. Preferably, layers associated with the polarized light source are aligned with parallel principal axes.
摘要:
A method of treating cancer in a subject is disclosed. The method comprises administering to the subject a therapeutically effective amount of a Casein kinase I alpha (CKIalpha) inhibitor, wherein the cancer is not associated with an Adenomatous polyposis coli (APC) mutation. Additional uses of CKI inhibitors are also disclosed.
摘要:
A composition of matter is provided comprising a devitalized, acellular tissue-derived scaffold seeded with differentiated cells, particularly pancreatic islet cells, wherein the cells can maintain cell-specific function or structure in culture on the scaffold. Methods of generating same and uses thereof are also provided.
摘要:
The invention provides a process for the production of hydrogen, comprising catalytically decomposing a concentrated aqueous solution of potassium formate in a reaction vessel to form bicarbonate slurry and hydrogen, discharging the hydrogen from said reaction vessel, and treating a mixture comprising the bicarbonate slurry and the catalyst with an oxidizer, thereby regenerating the catalyst. Pd/C catalysts useful in the process are also described.