国家/地区 中国（10）
IPC部 C（10）
IPC大类 C12（10） B01（2） C02（2）
C08（2）
IPC小类 C12R（10）
IPC C12R001/01（10）
发明人 WANG H（3） CAI Y（2） CHEN S（2）
JIN M（2） LIU R（2） ZHANG Y（2）
公开年 2021（8） 2022（2）
申请年 2021（10）
专利权人 UNIV DONGHUA（2）

Preparing upconversion fluorescent recognition probe used in detection of pathogenic bacteria in food, comprises connecting UCNPs-COOH with the amino functionalized DNA nanoprobes through EDC/NHS amide condensation reaction.

LI H, ZHANG Y, XU Y, XU J, CHEN Q, LIU R

Fermentation system useful for co-production of biohydrogen alkane, comprises dark-light combined hydrogen production device, hydrogen quality detection system, hydrogen purification device, gas collecting tank, ultra-micro bubble nano-device, methane production device, methane purification device.

WANG C, ZHANG Y, LU C, JIANG D, YUE J, ZHANG H, JING Y, ZHANG Z, ZHANG Q, LI Y, WANG C C

Inducing and expressing microbial nanowire, by inducing microorganism to produce microbial nanowire at electron acceptor and specific temperature and using electrode as only electron acceptor in microbial electrochemical system to induce microorganism.

WU S, SONG B, WANG L, ZHUANG X

Photothermal conversion film i.e. carbon nanotube (CNT)-reduced graphene oxide (rGO)-bacterial cellulose (BC) hydrogel useful for converting light energy of sunlight into heat energy, has complex layer structure comprising upper layer of CNT-BC hydrogel and lower layer of rGO-BC hydrogel.

CHEN S, ZHANG D, CHEN Y, CAI Y, WANG H, JIN M

Photothermal conversion material with nano heterostructure comprises bacterial cellulose film, and reduced graphene oxide and carbon nanotubes distributed in heterogeneous structure.

JIN M, CAI Y, WANG H, CHEN S, QU X, ZHENG H

Detecting multi-drug resistant microorganism comprises adding bacterial solution into aptamer functionalized magnetic beads for displacement reaction, detecting nucleic acid signal by fluorescent probe, and measuring fluorescence intensity.

HU X, LUO Y, ZHANG L, CHEN H, YU X, LIU R

Extracting purple sweet potato anthocyanin useful for inhibiting Helicobacter pylori, comprises fermenting purple sweet potato slurry with immobilized cocci, dissolving beta-cyclodextrin and gum arabic, and adding calcium chloride solution.

ZHANG T, CAI S

Preparing modified magnetic suspension biological carrier used e.g. in nitrosification process includes preparing metal organic framework system, adding zero-valent iron and graphene, mixing with diatomaceous earth and talc, and magnetizing.

XU K, PENG L, WANG H, REN H, GENG J

Pseudoalteromonas sp. A4-2 is preserved in the China Center for Type Culture Collection on January 20, 2021 in agricultural production field.

ZHOU W, LIU Z, HAN Y, ZHANG J, LI Q, MAO D

Culture medium useful for cultivating Spirulina with high content of phycocyanin, comprises Spirulina basal culture medium and reduced oxide graphite-titanium dioxide complex material.

JING K, XU S, XIONG W, YANG T