Jiangnan University

Trend Micro Inc.

Jiangsu Tianyi Micro Metal Powder Co., Ltd.

Shandong Huamei Biotechnology Limited Company

Bin Wang

Min Zhang

Yun Zhang

Zhouping Wang

Wenshui Xia

Zeyi Huangfu

Weixing Gao

Qixing Jiang

Ran Bi

Xiaoli Liu

Zunbin Ke

Peipei Yu

Chunyan Feng

Lin Yue

Dan Sun

Weixin Gao

A single nozzle 3D printing method for non-homogeneous recombinant food containing crushed rose flowers, the method comprising: first washing white kidney beans, soaking in cold water for 12 h, and then peeling; boiling for 40 min to soften the white kidney beans; then mixing a beaten paste thereof with white sugar and simmering slowly over a low heat until the bean paste is viscous; allowing the bean paste to cool to room temperature and then adding butter, fine granulated sugar, and whipped cream, and beating; and finally adding different amounts and different sizes of crushed rose flowers having undergone surface oil treatment.

Single nozzle 3D printing method for non-homogeneous recombinant food containing crushed rose flowers

The present invention provides a chitooligosaccharide-N-geraniol derivative and a preparation method and application thereof. The degree of substitution of a chitooligosaccharide-N-geraniol derivative is from 0.26 to 0.283. The method includes dissolving oligosaccharide in dimethyl sulfoxide, dissolving geranyl bromide in dimethylformamide, and then mixing, performing a water bath reaction and adding acetone in after the water bath reaction, performing a centrifugation and collecting precipitates, performing Soxhlet extraction and vacuum drying to obtain the chitooligosaccharide-N-geraniol derivative. The present invention has the advantages of easy preparation method, low cost, simple purification method and stable properties. The chitooligosaccharide derivative has good water solubility, antibacterial activity againstand other bacteria, and has good application prospect in the fields of medicine, food, cosmetics, agriculture, etc.

Chitooligosaccharide-N-geraniol derivatives, methods for preparing and application thereof

An end user navigates to a website using a web browser running in a personal computer. A web application in the personal computer retrieves a uniform resource locator (URL) of the website and wirelessly transmits the URL to a smartphone that is proximate to and in wireless communication with the personal computer by near field communication (NFC). A smartphone app in the smartphone retrieves a password of the end user based on the URL of the website, and wirelessly transmits the password to the personal computer by NFC. In the personal computer, the web application uses the password to login to the website. The password may be automatically entered into a corresponding input field of a login webpage.

Systems and methods for accessing websites using smartphones

This invention relates to a preparation method and equipment of graphite and catalyst composite for a kind of synthetic diamond. Firstly, graphite particles shall be placed into the heating chamber for pre-heating; secondly, the heated graphite particle will be fed into the coating room with vibrator or agitator and steam of carbonyl metal complex is input for coating; finally, the coated graphite particles are fed into a cooling and passivation room for cooling and passivation of the discharging materials or enter a next round of heating and coating. The surface of each graphite particle is plated with metal layer which can promote the crystal nucleus growing into perfect diamond crystal.

Method of coating graphite particles with metallic catalyst layer

Growing community of inventors

Jiangsu, China

Bin Wang