supported by NSFC(Nos.12161141003,11931006);supported by NSFC(Nos.11801520,12171436,12271489);supported by NSFC(No.11601527)。
For k given graphs H_1,...,H_k with k≥2,the k-color Ramsey number R(H_(1),...,H_(k)) represents the minimum integer N with the following property:if the edges of the complete graph K_(N) are colored with k colors,the...
supported by National Natural Science Foundation of China(No.12171088,12226401);Natural Science Foundation of Fujian Province(No.2022J02018).
The multicolor Ramsey number r_(k)(C_(4))is the smallest integer N such that any k-edge coloring of KN contains a monochromatic C_(4).The current best upper bound of r_(k)(C_(4))was obtained by Chung(1974)and independ...
This work was supported by the National Natural Science Foundation of China(No.21774098).
Carbon dots(CDs)are a type of fluorescent nanomaterial that have gained significant attention due to their simple synthesis method and excellent optical properties.The unique structure of CDs also allows for effective...
supported by the National Key R&D Program of China(2021YFF0502900);National Natural Science Foundation of China(T2421003/62127819/62175161/62022059/61975127);Guangdong Basic and Applied Basic Research Foundation(2022A1515011371/2024A1515030193/2023A1515010795/2023A1515011114);Shenzhen Key Laboratory of Photonics and Biophotonics(ZDSYS20210623092006020);Shenzhen Science and Technology Program(JCYJ20220818100202005).
Multicolor microscopy and super-resolution optical microscopy are two widely used techniques that greatly enhance the ability to distinguish and resolve structures in cellular imaging.These methods have individually t...
funded by the Natural Science Foundation of Liaoning Province(2023-MS-103),and the National Natural Science Foundation of China(62305041).
Single-molecule localization microscopy(SMLM)surpasses the diffraction limit by randomly switching fluorophores between fluorescent and dark states,precisely pinpointing the resulted isolated emission patterns,thereby...
Using simple and eco-friendly ethanol solvothermal treatment,dual-emission biomass carbon quantum dots(D-BCQDs)were synthesized from biomass viburnum awabuki leaves.Under excitation with 413 nm wavelength light two em...
supported by the National Natural Science Foundation of China (21871192);the Major Program of Guangdong Basic and Applied Research (2019B030302009)。
D-A charge transfer, including through-bond charge transfer and through-space charge transfer between two different electron donors(D) and electron acceptors(A), is a fundamental and powerful tool to tune the optical ...
the financial supported from the National Natural Science Foundation of China(12304482);Guizhou Provincial Basic Research Program(Natural Science)ZK[2022]Major Project 029;Fund Project of Guizhou Minzu University(4D Printing Smart Materials Technological Innovative Talents Team,GZMUZK[2023]CXTD01);the financial supported from the Guizhou Provincial Key Technology R&D Program[2020]4Y107。
The development of hydrogels capable of emitting multicolor fluorescence presents a promising avenue for addressing concerns related to information leakage and distortion of sensitive data.The integration of multifact...
supported by the National Natural Science Foundation of China(22377064 and 21702114);CAMS Innovation Fund for Medical Sciences(CIFMS)(2021-12M-1-054);Youth Innovation Team Development Program of Shandong Higher Education Institutions(2022KJC004).
Comprehensive Summary Many industries are plagued by economic losses and product failures caused by counterfeit goods.Therefore,advanced anti-counterfeiting techniques are continuously needed.In this study,we construc...
supported by the National Natural Science Foundation of China(No.22205249);the Sino-German Mobility Program(No.M-0424);Ningbo International Cooperation Project(No.2023H019)。
Achieving versatile room temperature phosphorescence(RTP)materials,especially with tunable mechanical properties and shape memory is attractive and essential but rarely reported.Here,a strategy was reported to realize...