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Scenario analysis of ecosystem service changes and interactions in a mountain-oasis-desert system: a case study in Altay Prefecture, China

, Beijing, 100875, ChinaQi Fu, Bo Wang, Xu Bi, Bo Li & Xinshi ZhangKey Laboratory of Watershed Geographic Sciences, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing, 210008 ... Scholar Search for Xu Bi in:Nature Research journals • PubMed • Google Scholar Search for Bo Li in:Nature Research journals • PubMed • Google Scholar Search for Xinshi Zhang in:Nature Research journals

Sparse representation-based DOA estimation of coherent wideband LFM signals in FRFT domain

In this paper, the method of direction-of-arrival (DOA) estimation for wideband signals based on sparse representation of FRFT domain is proposed by using the excellent convergence of FRFT to LFM signals. This method focuses the wideband signal to the reference frequency using FRFT, establishes the DOA estimation model and the array manifold matrix in the FRFT domain, and...

Advanced SEM and TEM Techniques Applied in Mg-Based Hydrogen Storage Research

Mg-based materials are regarded as one of the most promising candidates for hydrogen storage. In order to clarify the relationship between the structures and properties as well as to understand the reaction and formation mechanisms, it is beneficial to obtain useful information about the size, morphology, and microstructure of the studied materials. Herein, the use of scanning...

Adaptive Robust Method for Dynamic Economic Emission Dispatch Incorporating Renewable Energy and Energy Storage

In association with the development of intermittent renewable energy generation (REG), dynamic multiobjective dispatch faces more challenges for power system operation due to significant REG uncertainty. To tackle the problems, a day-ahead, optimal dispatch problem incorporating energy storage (ES) is formulated and solved based on a robust multiobjective optimization method. In...

Multiscale Quantum Harmonic Oscillator Algorithm for Multimodal Optimization

This paper presents a variant of multiscale quantum harmonic oscillator algorithm for multimodal optimization named MQHOA-MMO. MQHOA-MMO has only two main iterative processes: quantum harmonic oscillator process and multiscale process. In the two iterations, MQHOA-MMO only does one thing: sampling according to the wave function at different scales. A set of benchmark test...

Quantum Clique Gossiping

of Sciences, Beijing, 100190, ChinaHongsheng QiUniversity of Chinese Academy of Sciences, Beijing, 100049, ChinaBo Li, Shuang Li & Hongsheng Qi AuthorsSearch for Bo Li in:Nature Research journals

Shangri-la: From Utopia to Wasteland?

The rapid urbanization movement in China’s uplands and up-streams, home to ethnic groups, are problematic for ecological and cultural reasons. Shangri-La County in southwest China is one such destination that has experienced such environmental and sociocultural challenges. The scale and speed of urbanization that has occurred in Shangri-La has outpaced what local communities can...

Prospects for rare and forbidden hyperon decays at BESIII

The study of hyperon decays at the Beijing Electron Spectrometer III (BESIII) is proposed to investigate the events of J/ψ decay into hyperon pairs, which provide a pristine experimental environment at the Beijing Electron–Positron Collider II. About 106–108 hyperons, i.e., Λ, Σ, Ξ, and Ω, will be produced in the J/ψ and ψ(2S) decays with the proposed data samples at BESIII...

Terrorist Group Behavior Prediction by Wavelet Transform-Based Pattern Recognition

Predicting terrorist attacks by group networks is an important but difficult issue in intelligence and security informatics. Effective prediction of the behavior not only facilitates the understanding of the dynamics of organizational behaviors but also supports homeland security’s missions in prevention, preparedness, and response to terrorist acts. There are certain dynamic...

MADM-based smart parking guidance algorithm

) Conceptualization: Bo Li, Yijian Pei, Hao Wu, Dijiang Huang. Data curation: Bo Li. Formal analysis: Bo Li. Funding acquisition: Bo Li, Hao Wu. Investigation: Bo Li, Dijiang Huang. Methodology: Bo Li, Hao Wu ... , Dijiang Huang. Project administration: Bo Li. Resources: Bo Li, Yijian Pei, Hao Wu, Dijiang Huang. Software: Bo Li. Supervision: Bo Li. Validation: Bo Li, Hao Wu. Visualization: Bo Li. Writing

Classical and Impulse Stochastic Control on the Optimization of Dividends with Residual Capital at Bankruptcy

; nc.ude.efuws@nimiepnehc Received 10 October 2016; Accepted 6 February 2017; Published 23 February 2017 Academic Editor: Yong Zhou Copyright © 2017 Peimin Chen and Bo Li. This is an open access article

Upconversion 32Nb2O5–10La2O3–16ZrO2 glass activated with Er3+/Yb3+ and dye sensitized solar cell application

LIN Bo LI 1 0 State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, Tsinghua University , Beijing 100084 , China 1 Advanced Materials Institute

Video laryngoscopy does not improve the intubation outcomes in emergency and critical patients – a systematic review and meta-analysis of randomized controlled trials

There is significant controversy regarding the influence of video laryngoscopy on the intubation outcomes in emergency and critical patients. This systematic review and meta-analysis was designed to determine whether video laryngoscopy could improve the intubation outcomes in emergency and critical patients. We searched the Cochrane Central Register of Controlled Trials, PubMed...

Repair of articular cartilage and subchondral defects in rabbit knee joints with a polyvinyl alcohol/nano-hydroxyapatite/polyamide 66 biological composite material

This study sought to prepare a new PVA/n-HA/PA66 composite to investigate the repair of articular cartilage and subchondral defects in rabbit knee joints. A 5 × 5 × 5 mm-sized defect was created in the patellofemoral joints of 72 healthy adult New Zealand rabbits. The rabbits were then randomly divided into three groups (n = 24): PVA/n-HA+PA66 group, polyvinyl alcohol (PVA) group...

Screening potential reference genes for quantitative real-time PCR analysis in the oriental armyworm, Mythimna separata

-Rong Zhang. Supervision: Yong-Fu He. Writing ± original draft: Hong-Bo Li. 13 / 16 14 / 16 15 / 16 1. Ling D , Salvaterra PM . Robust RT-qPCR data normalization: Validation and selection of internal

A new joint channel equalization and estimation algorithm for underwater acoustic channels

Underwater acoustic channel (UAC) is one of the most challenging communication channels in the world, owing to its complex multi-path and absorption as well as variable ambient noise. Although adaptive equalization could effectively eliminate the inter-symbol interference (ISI) with the help of training sequences, the convergence rate of equalization in sparse UAC decreased...

Bioprinting of skin constructs for wound healing

Extensive burns and full-thickness skin wounds are difficult to repair. Autologous split-thickness skin graft (ASSG) is still used as the gold standard in the clinic. However, the shortage of donor skin tissues is a serious problem. A potential solution to this problem is to fabricate skin constructs using biomaterial scaffolds with or without cells. Bioprinting is being applied...

Premna vietnamensis (Lamiaceae, Premnoideae), a distinct new species from the Central Highlands of Vietnam

Viticoideae Briq. of Verbenaceae [ 1,2 ], but is now transferred to the subfamily Premnoideae Bo Li, R.G. Olmstead & P.D. Cantino in Lamiaceae [3]. With more than 100 species recognized (WCSP, http://wcsp ... , Dr. Bo Li examined Premna specimens deposited in the herbarium of the Institute of Ecology and Biological Resources of the Vietnam Academy of Science and Technology (HN) in Hanoi and sorted out several