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Transferring of a Two-Mode Entangled State Between Two Cavities via Cavity QED

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Communications in Theoretical Physics 2007年第3期47卷 451-453页

作者： WU Tao ni Zhi-xiang YE Liu School of Physics ＆ Material Science Anhui University Hefei 230039 China Department of Physics Fuyang Teachers College Fuyang 236032 China

We propose a scheme for transferring of a two-mode entanglement of zero- or one-photon entangled states between two cavities via atom-cavity field resonant interaction. In our proposal, in order to transfer the entangled state, we only need two identical two-level atoms and a two-mode cavity for receiving the teleported state. This scheme does not require Bell-state measurement and performing any transformations to reconstruct the initial state. And the transfer can occur with 100% success probability in a simple manner. And a network for transferring of a two-mode entangled state between cavities is suggested. This scheme can also be extended to transfer N-mode entangled state of cavity.

关键词： transfer cavity QED quantum entanglement resonant interaction

Translating Surfaces of the Non-parametric Mean Curvature Flow in Lorentz Manifold M^(2)×R^(*)

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Chinese Annals of Mathematics,Series B 2021年第2期42卷 297-310页

作者： Li CHEN Dan-Dan HU Jing MAO ni xiang Faculty of Mathematics and Statistics Key Laboratory of Applied Mathematics of Hubei ProvinceHubei UniversityWuhan 430062China

In this paper, for the Lorentz manifold M^(2)× R with M^(2) a 2-dimensional complete surface with nonnegative Gaussian curvature, the authors investigate its spacelike graphs over compact, strictly convex domains in M^(2), which are evolving by the nonparametric mean curvature flow with prescribed contact angle boundary condition, and show that solutions converge to ones moving only by translation.

关键词： Translating surfaces Mean curvature flow Lorentz manifolds

Primary intestinal lymphangiectasia presenting as limb convulsions:A case report

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World Journal of Clinical Cases 2022年第18期10卷 6234-6240页

作者： Yun Cao Xiao-Hong Feng Hai-xiang ni Department of Endocrinology The First Affiliated Hospital of Zhejiang Chinese Medical University(Zhejiang Provincial Hospital of Traditional Chinese Medicine)Hangzhou 310006Zhejiang ProvinceChina

BACKGROUND Primary intestinal lymphangiectasia(PIL)is a rare protein-losing enteropathy characterized by abnormally dilated lymphatic structures,resulting in leakage of lymph(rich in protein,lymphocytes,and fat)from the intestinal mucosal and submucosal layers and thus hypoproteinemia,lymphopenia,hypolipidemia,and pleural *** SUMMARY A 19-year-old Chinese male patient complained of recurrent limb convulsions for the last 1 *** investigations revealed low levels of calcium and magnesium along with hypoproteinemia and high parathyroid hormone levels,whereas gastroscopy exhibited chronic non-atrophic gastritis and duodenal lymphatic *** gastric biopsy showed moderate chronic inflammatory cell infiltration distributed around a small mucosal patch in the descending duodenum followed by lymphatic dilatation in the mucosal lamina propria,which was later diagnosed as *** following appropriate mediumchain triglycerides nutritional support significantly improved the patient’s *** Since several diseases mimic the clinical symptoms displayed by PIL,like limb convulsions,low calcium and magnesium,and loss of plasma proteins,it is imperative to conduct a detailed analysis to avoid any misdiagnosis while pinpointing the correct clinical diagnosis and simultaneously ruling out other clinical aspects in the reported cases without any past disease history.A careful assessment should always be made to ensure an accurate diagnosis in a timely manner so that the patient can be delivered quality health services for a positive health outcome.

关键词： Protein-losing enteropathy Primary intestinal lymphangiectasia Limb convulsions Adult Case report

Changes of adipocytokine expression after diabetic rats received sitagliptin and the molecular mechanism

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Asian Pacific Journal of Tropical Medicine 2016年第9期9卷 872-875页

作者： Qiao-Min Wu Hai-xiang ni Xiao Lu Endocrinology Department First Affiliated Hospital of Zhejiang Chinese Medical University Zhejiang Chinese Medical University

Objective:To study the effect of sitagliptin on adipocytokines expression in diabetic rats and its molecular ***:Male SD rats were chosen and randomly divided into NC group,T2DM group,SP group and SP+LY *** group received conventional breeding,T2DM group,SP group and SP+LY group received intraperitoneal injection of streptozotocin after 12 weeks of high-fat diet to establish diabetes animal model,SP group received sitagliptin intervention and SP+LY group received sitagliptin combined with PI3 K inhibitor LY294002 intervention.6 weeks after the intervention,serum was collected to determine the levels of biochemical indexes and adipocytokines,and visceral adipose tissue was collected to determine expression levels of ***:Serum TC,TG,LDL-C,FBG,FINS,Leptin and Chemerin levels as well as HOMA-IR of T2DM group were higher than those of NC group,and HDL-C,Adiponectin and Omentin-1 levels were significantly lower than those of NC group; serum TC,TG,LDL-C,FBG,FINS,Leptin and Chemerin levels as well as HOMA-IR of SP group were lower than those of T2DM group,and HDL-C,Adiponectin and Omentin-1 levels were significantly higher than those of T2DM group; Leptin and Chemerin levels in serum and visceral adipose tissue of SP+LY group were higher than those of SP group while Adiponectin and Omentin-1 levels were significantly lower than those of SP ***:Sitagliptin can regulate the expression of adipocytokines in adipose tissue of diabetic rats through PI3K-AKT pathway.

关键词： Diabetes mellitus Sitagliptin Adipocytokines Phosphatidylcholine 3-kinase

Rangeland Grasshoppers in Relation to Soils in the Qinghai Lake Region, China

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Pedosphere 2007年第1期17卷 84-89页

作者： ni Shao-xiang WANG Jie-Chen JIANG Jian-Jun ZHA Yong College of Geographical Science Nanjing Normal University Nanjing 210097 （China） Department of Urban and Resources Science Nanjing UniversityNanjing 910093 （China）

The relationship between rangeland grasshopper density and soil type as well as topsoil moisture content was analyzed with in situ soil data collected in the Qinghai Lake region of China. Grasshoppers were confined mainly to the areas with light chestnut soil or chestnut soil, and very few were found in areas with subalpine meadow soil. Grasshoppers were almost absent from other types of soil, such as aeolian soil. In addition, analysis of 14 soil samples collected in the study area revealed that a soil moisture content between 18 and 32 g kg-1 coincided spatially with a higher density of grasshoppers, with the grasshopper density averaging 15 head m-2. In areas with a soil moisture content above 42 g kg-1 or below 10 g kg-1, grasshopper density dropped to less than 5 head m-2. These indicated that for the study area, soils with very high or very low moisture contents were not conducive to the survival of grasshoppers.

关键词： Qinghai Lake rangeland grasshopper soil type soil moisture

Large Solutions to Complex Monge-Ampère Equations: Existence, Uniqueness and Asymptotics

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Chinese Annals of Mathematics,Series B 2011年第4期32卷 569-580页

作者： ni xiang Xiaoping YANG Faculty of Mathematics and Computer Science Hubei University Wuhan 430000 China School of Science Nanjing University of Science and Technology Nanjing 210094 China

The authors consider the complex Monge-Ampere equation det（uij） = ψ（z, u, △↓u） in bounded strictly pseudoconvex domains Ω, subject to the singular boundary condition u =∞ on δΩ. Under suitable conditions on ψ, the existence, uniqueness and the exact asymptotic behavior of solutions Monge-Ampere equations are established to boundary blow-up problems for the complex

关键词： Complex Monge-Ampere equation Boundary blow-up Plurisubharmonic Pseudoconvex Asymptotics

Aggregation-induced emission luminogen-assisted stimulated emission depletion nanoscopy for super-resolution mitochondrial visualization in live cells

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Nano Research 2018年第11期11卷 6023-6033页

作者： Dongyu Li xiang ni Xiaoyan Zhang Liwei Liu Junle Qu Dan Ding Jun Qian State Key Laboratory of Modern Optical Instrumentation Centre for Optical and Electromagnetic Research Zhejiang Provincial Key Laboratory for Sensing Technologies Zhejiang University Hangzhou 310058 China State Key Laboratory of Medicinal Chemical Biology Key Laboratory of Bioactive Materials Ministry of Education and College of Life Sciences Nankai University Tianjin 300071 China Key Laboratory of Optoelectrical Devices and Systems Ministry of Education Shenzhen University Shenzhen 518060 China Jiangsu Center for the Collaboration and Innovation of Cancer Biotherapy Cancer Institute Xuzhou Medical University Xuzhou 221004 China

Aggregation-induced emission luminogens (AIEgens) are fluorescent agents that are ideal for bioimaging and have been widely used for organelle targeting, cellular mapping, and tracing. Owing to their promising characteristics, AIEgen-based nanoparticles have recently been used for the stimulated emission depletion (STED) super-resolution imaging of fixed cells. In the present study, and for the first time, we used an AIEgen for dynamic STED nanoscopic imaging of a specific organelle in live cancer cells. TPA-T-CyP is a synthetic red&niR-emitting luminogen with AIE features that can spontaneously and specifically aggregate on mitochondria without the need for encapsulation or surface modification. The STED efficiency of aggregated TPA-T-CyP can reach more than 80%, and super-resolution imaging of TPA-T-CyP-stained mitochondria in live HeLa cells is possible, with a lateral spatial resolution of 74 nm. We found that TPA-T-CyP enabled the dynamic visualization of mitochondria, and the motion, fusion, and fission of mitochondria were clearly observable on a super-resolution scale. AIEgen-based super-resolution organelle visualization has great potential for many basic biomedical studies.

关键词： aggregation-induced emission stimulated emission depletion nanoscopy mitochondria dynamic visualization

Realization of Perfect Teleportation with W-States in Cavity QED

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Communications in Theoretical Physics 2008年第3期49卷 617-620页

作者： HE Juan YE Liu MA Chi LIU Qi ni Zhi-xiang School of Physics ＆ Material Science Anhui University Hefei 230039 China Department of Physics Fuyang Normal College Fuyang 230041 China

We put forward an experimentally feasible protocol for realizing a perfect teleportation by using a class of W-state in QED. The simple way of generating the entangled channel and distinguishing the measurement bases is the distinct feature of our scheme. In addition, the probability of teleportation is up to 100%. The scheme can be implemented by the present cavity QED techniques.

关键词： teleportation W state cavity QED

Landscape structure and land uese on county level in northeastern Yunnan Province of China——a case study of Huize County

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Journal of Environmental Sciences 2000年第3期12卷 355-360页

作者： WANG Jin\|liang, ni Shao\|xiang (College of Geographical Science, Nanjing Normal University, Nanjing 210097, China) 南京师范大学江苏南京 2 1 0 0 97

Taking Huize County as an example, the paper analyzed the landscape structure(landscape element structure, landscape type structure, landscape spatial structure, landscape succession structure) and the relations between landscape structure and land use. It was pointed out that the agriculture should be developed in harmony with the landscape structure in the study area.

关键词： landscape structure land use agriculture Yunnan Province China