Bo Wang
Chinese Academy of Sciences
Publications 494
#1Vincent Perrichot (CNRS: Centre national de la recherche scientifique)H-Index: 21
#2Bo Wang (CAS: Chinese Academy of Sciences)H-Index: 37
Last.Phillip Barden (NJIT: New Jersey Institute of Technology)H-Index: 9
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Abstract Haidomyrmecines (hell ants) are a group of putatively predatory ants defined by mandibles that are dorsoventrally expanded, and highly modified heads with a variety of cranial appendages. These ants are known exclusively from three Cretaceous amber deposits in France, Myanmar, and Canada. Here we describe four new genera and five new species from specimens preserved in mid-Cretaceous (uppermost Albian–lowermost Cenomanian, ca. 99 Ma) amber from the Kachin State of northern Myanmar: Dhag...
#1KwangSik So (Kim Il-sung University)
#2CholGuk Won (Kim Il-sung University)
Last.Yan Fang (CAS: Chinese Academy of Sciences)H-Index: 10
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Abstract A new fossil long-horned grasshopper together with a simple leg were collected from the third member of the Sinuiju Formation from Paekto-dong, Sinuiju City, North Pyongan Province, Democratic People’s Republic of Korea (DPRK). A new genus and species, Sinuijuboilus baektoensis gen. et sp. nov., is assigned to the family Prophalangopsidae. The new find not only broadens the distribution of the family Prophalangopsidae but also increases its diversity. Also, it is the first fossil Orthop...
#1Ying Yang (CAU: China Agricultural University)
#2Hongyu Li (CAU: China Agricultural University)
Last.Xingyue Liu (CAU: China Agricultural University)H-Index: 14
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Abstract Two new genera and five new spices of the lacewing family Berothidae from the mid-Cretaceous Burmese amber are described. Cornoberotha gen. nov. with three new species (C. anomala sp. nov., C. aspoeckae sp. nov., and C. monogona sp. nov.) and Dolichoberotha gen. nov. with two new species (D. burmana sp. nov. and D. bifurcata sp. nov.) are both closely related to Ansoberotha Yang, Shi & Ren, 2019 by having the strongly elongate antennae. Frontal horns are first found in Berothidae. The m...
#1Zhenhua Liu (SYSU: Sun Yat-sen University)H-Index: 3
#2Erik TihelkaH-Index: 1
Last.Hong Pang (SYSU: Sun Yat-sen University)H-Index: 12
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Abstract Three fossil species classified in the family Monotomidae are described from mid-Cretaceous Burmese amber. They are attributed to the recent tribe Lenacini Crowson, known so far from a single extant endemic species, Lenax mirandus Sharp, from New Zealand. Lenax karenae Liu, Tihelka, McElrath and Yamamoto sp. nov., Cretolenax carinatus Liu, Tihelka, McElrath and Yamamoto gen. et sp. nov., and Cretolenax diabolus Tihelka, Liu, McElrath and Yamamoto gen. et sp. nov. reveal high diversity a...
2 CitationsSource
Abstract In this study, amorphous carbon buffer layer containing nano-crystalline diamond grains was pre-deposited on single crystal silicon (Si) wafers. (100) oriented diamond films were prepared on the buffer layer by increasing deposition temperature. Morphology observation demonstrated that (100) oriented diamond plates appear on the buffer layer, thus realizing the deposition of (100) oriented diamond film. Transmission electron microscopy confirmed that (100) oriented diamond dominates dep...
#1Xueyan Cao (CCNU: Central China Normal University)
#2Qinggang Zhang (SJTU: Shanghai Jiao Tong University)H-Index: 1
Last.Long Kong (SJTU: Shanghai Jiao Tong University)H-Index: 12
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Abstract The coating of silica (SiO2) on quantum dots (QDs) has been widely studied, because SiO2 can protect QDs from the damages of moisture, radiation, and heat. Conventional SiO2 coating methods for QDs are usually performed in aqueous or emulsion solutions, which require the addition of water for the hydrolysis of SiO2 precursors and lead to the photoluminescence (PL) quenching of QDs. To address this issue, a novel SiO2 coating approach on single particle level was developed by the thermal...
Abstract The rare family Kambaitipsychidae (Trichoptera, Annulipalpia) is now reported from mid-Cretaceous Burmese amber with Kambaitipsyche malaisei sp. nov., distinguished by two-segmented inferior appendages in combination with five-segmented maxillary palps, the terminal segments both annulated and flexible, tibial spurs 3/4/4 and apical forks I and II sessile at crossvein s and the median fork at crossvein m-cu in fore- and hind wings. The two extant species of this family live in northeast...
#1Qi ZhangH-Index: 2
#2Zhichun LiH-Index: 12
Last.Liang LiH-Index: 65
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The thermal quenching behavior (temperature-dependent luminescence) has severely hindered the practical applications of CsPbX3 nanocrystals. Here, we find that a simple surface treatment using ammonium hexafluorosilicate (AHFS, (NH4)2SiF6) can drastically reduce the thermal quenching of CsPbBr3 nanocrystals (CPB-NCs) while enhancing their photostability. The AHFS-treated sample sustains 90% of its original emission intensity as the temperature rises to 353 K, which is much better than that (17%)...