The disclosure belongs to the technical field of material science, and particularly relates to a method for preparing a high sensitivity temperature sensitive reversible color-changing microcapsule. According to the method, a series of novel fluorane dyes are designed and synthesized, the color-changing performance can be achieved without a color developing agent, the fluorane dyes are compounded with a phase change material according to a certain proportion, a series of two-component reversible temperature sensitive color-changing dyes are prepared, and then a two-component reversible thermochromic microcapsule with good color performance and color-changing response performance is prepared by adopting a solvent evaporation method. The two-component reversible thermochromic microcapsule provided by the disclosure can effectively alleviate the color lag phenomenon of a traditional three-component thermochromic capsule.

Disclosed herein, inter alia, are silicon containing detectable compounds and methods of use thereof.

Disclosed herein, inter alia, are silicon containing detectable compounds and methods of use thereof.

Dye-loaded fluorescent polymeric nanoparticles working as light-harvesting nano-antenna, which efficiently transfer the excitation energy to acceptor dyes and, therefore, amplifies emission of the latter are provided.

Dye-loaded fluorescent polymeric nanoparticles working as light-harvesting nano-antenna, which efficiently transfer the excitation energy to acceptor dyes and, therefore, amplifies emission of the latter are provided.

A data storage system and method are provided for storing data in non-volatile memory devices. Binary data is received for storage in a non-volatile memory device. The binary data is converted into non-binary data comprising base-X values, where X is an integer greater than two. The non-binary data is encoded to generate a codeword and the codeword is written to a wordline of the non-volatile memory device.

A data storage system and method are provided for storing data in non-volatile memory devices. Binary data is received for storage in a non-volatile memory device. The binary data is converted into non-binary data comprising base-X values, where X is an integer greater than two. The non-binary data is encoded to generate a codeword and the codeword is written to a wordline of the non-volatile memory device.

The present invention relates to rhodamine-type fluorophores being present in two states, a cell-permeable non-florescent form and a fluorescent form. The present invention also relates to use of the fluorophores in staining and live cell fluorescence imaging. The compounds have general formula (10) or the general formula (10′).

The present invention relates to rhodamine-type fluorophores being present in two states, a cell-permeable non-florescent form and a fluorescent form. The present invention also relates to use of the fluorophores in staining and live cell fluorescence imaging. The compounds have general formula (10) or the general formula (10′).

Provided are novel rhodol-based compounds, the preparation method thereof, and use thereof in Tl.sup.+ flux assays. The fluorescent thallium ion sensor compounds have a rhodol fluorophore attached to an amino dicarboxylic acid metal binding moiety. The compounds are prepared in the “pro-dye” form, with the rhodol oxygen and the carboxylic acids of the metal binding unit masked by protecting groups. The disclosed compounds may be used as more red-shifted and less pH-sensitive variants of Thallos.