Supported by the National Natural Science Foundation of China(12161073)。
A Gallai k-coloring is a k-edge-coloring of a complete graph in which there are no rainbow triangles.For given graphs G_(1),G_(2),G_(3)and nonnegative integers r,s,t with k=r+s+t,the k-colored Gallai-Ramsey number grk...
As the Chinese Lunar New Year-Spring Festival 2025 begins,we take an opportunity to look back at the journal Bio-Design and Manufacturing(BDM for short).The journal BDM,first published in 2018,is related not only to h...
In 2022,my theme was the principle of“twin ideas,”when similar inventions emerge around the same time.Just as Alexander Graham Bell and Elisha Gray both arguably conceived of the modern telephone in 1876(and,by some...
This is a narrative review in which the advances in technical aspects,the main indications,limitations and clinical results of the transjugular intrahepatic portosystemic shunt(TIPS)in portal hypertension(PH)are addre...
The Spring Festival is the grandest traditional festival of the Chinese nation.As an important intangible cultural heritage and a form of cultural practice which everyone enjoys,the Spring Festival plays an important ...
jointly supported by the National Natural Science Foundation of China(Grant Nos.U2242205,41830969);the S&T Development Fund of CAMS(2022KJ008);the Basic Scientific Research and Operation Foundation of CAMS(2021Z004).
The East Asian summer monsoon in Northeast Asia(NEA)has experienced an increase in summer rainfall and a delayed end to the rainy season after 2000,suggesting a trend of enhancement.Based on the data analyses spanning...
The Spring Festival,the oldest and most important traditional festival in Chinese culture,has been added to the United Nations Educational,Scientific and Cultural Organization(UNESCO)heritage list.On December 4,UNESCO...
Find It How much did Della pay for the watch chain?"...85,86,87,"counted Della."One dollar and eighty-seven cents.That's all."Della counted it again.But it was still just one dollar and eighty-seven cents.And the next...
supported by the National Natural Science Foundation of China(No.32071646);the National Key Research and Development Program of China(2022YFF0802400).
To halt biodiversity loss,threatened species are often selected as targets for conservation actions.However,whether most threatened species receive sufficient research effort remains unknown.Low research and public at...