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| 1 | Ab initio theory of the negatively charged boron vacancy qubit in hexagonal boron nitride显示文摘Highly correlated orbitals coupled with phonons in two-dimension are identified for paramagnetic and optically active boron vacancy in hexagonal boron nitride by first principles methods which are responsible for recently observed optically detected magnetic resonance signal.Here,we report ab initio analysis of the correlated electronic structure of this center by density matrix renormalization group and Kohn-Sham density functional theory methods.By establishing the nature of the bright and dark states as well as the position of the energy levels,we provide a complete description of the magneto-optical properties and corresponding radiative and non-radiative routes which are responsible for the optical spin polarization and spin dependent luminescence of the defect.Our findings pave the way toward advancing the identification and characterization of room temperature quantum bits in two-dimensional solids. | Viktor Ivády Gergely Barcza GergőThiering Song Li Hanen Hamdi Jyh-Pin Chou Örs Legeza Adam Gali | 2020 | npj Computational Materials2020，，1： | 4 |
| 2 | A new Early Cretaceous dinosaur track assemblage and the first definite non-avian theropod swim trackway from China显示文摘The trackway of a swimming theropod (ichnogenus Characichnos) is reported from the Lower Cretaceous Feitianshan Formation of Sichuan, China. These swim tracks help confirm that non-avian theropods were capable of forging moderately deep bodies of water. The trackway occurs on the same surface as a typical walking trackway of a sauropod (ichnogenus Brontopodus). Both occurrences are the first reported from the Cretaceous of Sichuan, and the swim tracks are the first well-preserved example of a Characichnos trackway from China. Additionally, a theropod walking trackway and several ornithopod walking trackways (similar to the ichnogenus Caririchnium) occur in the same horizon. The ornithopod trackways show a parallel orientation, suggesting gregarious behavior of the trackmakers, which may have been iguanodontiforms and/or hadrosauriforms. The co-occurrence of theropod swim tracks and theropod walking tracks suggests a fluctuation of water depth within a distinct time span. | XING LiDa LOCKLEY Martin G ZHANG JianPing MILNER Andrew R C KLEIN Hendrik LI DaQing PERSONS IV W Scott EBI JieFang | 2013 | Chinese Science Bulletin2013，58，19： | 3 |
| 3 | Unusual dinosaur trackway preservation as clues to paleo-landscape and behavior from the Lower Cretaceous Luohe Formation,Shaanxi Province,China显示文摘Poorly preserved tracks have limited ichnotaxonomic or biotaxon utility,but may reveal useful information about the paleoenvironment,behavior and track taphonomy.Eight mostly parallel to sub parallel trackway segments(T1–T8)were registered on a truncation surface in the Lower Cretaceous Luohe Formation of Shaanxi Province.These attest to the passage of several bipeds,probably all theropods,in a paleo-contour-parallel,south-north direction in an arid setting.Quality of preservation in these trackways is poor,but notably superior in two additional trackways(T9–T10)on a foreset surface.Trackway T9 indicates a didactyl trackmaker,probably a deinonychosaurian,heading north to south.This is the 13th report of deinonychosaurian tracks from the Lower Cretaceous of China.If any or all the eight south-north oriented trackway segments represent continuations of other segments in the same trackways,the total number of individual trackmakers heading in this direction may have been as lowas three.Although the trackway pattern and sedimentological evidence could indicate a physically controlled pathway influencing the direction taken by these trackmakers,the possibility that the trackways also represented small social or gregarious group cannot be ruled out. | Lida Xing Martin G.Lockley Yongzhong Tang Hendrik Klein W.Scott Persons IV Miaoyan Wang Xingwen Li Hao Wu | 2021 | Geoscience Frontiers2021，12，2： | 2 |
| 4 | The relationship between interleukin 6, interleukin 8 concern trations and intraamnio infection and Apgar scores显示文摘 | Iv Haixia Li Zhaorortg Liang Jinquan | 1998 | J XI'' AN Med Univ1998，10，1： | 1 |
| 5 | Vascular endothelial growth factor exression in uterine cervical cancer:correlation with clinicopathologic characteristics and survival显示文摘 | Goncharuk IV Vorobjova LI Lukyanova NY | | 0，，03： | 1 |
| 6 | Effects of di-(2-ethylhexyl)phthalate on the hypothalamus-pituitary-ovarian axis in adult female rats显示文摘 | Liu T Li IV Zhu J | 2014 | Reprod Toxicol2014，46，： | 1 |
| 7 | Tailoring the pore size of hypercrosslinked polymers显示文摘 | LI B Y GONG R IV LUO Y L ef al | 2011 | Soft Matter2011，7，10： | 1 |
| 8 | Rare polymorphisms in the promoter regions of the human interleukin-12 p35 and interleukin- 12 p40 subunit genes 显示文摘 | Pravica V Brogan LI Hutchinson IV | 2000 | Eur J Immunogenet2000，27，1： | 1 |
| 9 | The appli-cation of succession analysis in combination with EHF irradiation to the selective isolation of actin-omycetes from soil显示文摘 | Li YV Terekhova LP Alferova IV | 2003 | Microbiology2003，72，1： | 1 |
| 10 | T-lymphocytes of the gastric mucosa in peptic ulcer显示文摘 | Aruin LI Shatalova OL Zverkov IV | 1990 | Arkh Patol1990，52，12： | 1 |
| 11 | Vascular endothelial growth factor exression in uterine cervical cancer:correlation with clinicopathologic characteristics and survival显示文摘 | Goncharuk IV Vorobjova LI Lukyanova NY | 2009 | Exp Oncol2009，31，3： | 1 |
| 12 | Use of a serotype-specific DNA mi- croarray for identification of group B Streptococcus(Streptococ- cus agalactiae)显示文摘 | Wen Iv Wang Q Li Y | 2006 | J Clin Microbiol2006，44，4： | 1 |
| 13 | Intrathymic inoculation of donor bone marrow induces long-term acceptance of lung allografts显示文摘 | Sen Li Louis B Louis IV | 2003 | Ann Thorac Surg2003，75，9： | 1 |
| 14 | Protein tyrosine nitration in the mitochondria from diabetic mouse heart 显示文摘 | Turko IV Li L Aulak KS | 2003 | J Biol Chem2003，278，33： | 1 |
| 15 | Protein tyrosine nitration in the mitochondria from diabetic mouse heart:implications to dysfunctional mitochondria in diabetes显示文摘 | Turko IV Li L Aulak KS | 2003 | J Biol Chem2003，278，33： | 1 |
| 16 | Vascular endothelial growth factor exression in uterine cervical cancer:corelation with clinicopathologic characteristics and survival显示文摘 | Goneharuk IV Vorobjova LI Lukyanova NY | 2009 | Exp Oncol2009，31，3： | 1 |
| 17 | Determinants of nitric oxide protection and toxicity in liver显示文摘 | Li J Billiar T R Nitric Oxide IV | 1999 | Am J Physiol1999，276，51： | 1 |
| 18 | Agoufi-related protein-like im- munoreactivity; characterization of release from hypothalamic tissue and presence in serum 显示文摘 | Li IV Finniss S Yang Y K | 2000 | Endocrinology2000，141，6： | 1 |
| 19 | Protein tyrosine nitration in the mitochondria from diabetic mouse heart 显示文摘 | Turko IV Li L Aulak KS | 2003 | Biol Chem2003，278，33： | 1 |
| 20 | Emerging Markets as Learning Laboratories:Learning Behaviors of Local Firms and For- eign Entrants in Different Institutional Contexts显示文摘 | Hitt M A Li H Worthington Iv W J | 2005 | Management and Organization Review2005，1，3： | 1 |
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