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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

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...

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...

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...

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...

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

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

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

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...

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

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...

An Incremental Optimal Weight Learning Machine of Single-Layer Neural Networks

An optimal weight learning machine with growth of hidden nodes and incremental learning (OWLM-GHNIL) is given by adding random hidden nodes to single hidden layer feedforward networks (SLFNs) one by one or group by group. During the growth of the networks, input weights and output weights are updated incrementally, which can implement conventional optimal weight learning machine...

Comparative genomics of chemosensory protein genes (CSPs) in twenty-two mosquito species (Diptera: Culicidae): Identification, characterization, and evolution

Chen. Investigation: Ting Mei, Wen-Bo Fu, Bo Li, Zheng-Bo He, Bin Chen. Methodology: Wen-Bo Fu, Zheng-Bo He, Bin Chen. Supervision: Bin Chen. Writing ± original draft: Ting Mei, Bin Chen. Writing

Automobile safety technology and its improvement

With the development of society, and the sharp increase in car sales, traffic accidents have become increasingly frequent and serious .At the same time, with the rapid development of science and technology, automotive technology has also been rapidly improved, automotive safety technology gradually involved in all aspects of the car. This paper introduces the main automotive...

Premna grandipaniculata (Lamiaceae, Premnoideae), a remarkable new species from north Myanmar

A remarkable new Premna species from Myanmar, P. grandipaniculata Y.H.Tan & Bo Li (Lamiaceae), is here described and illustrated. It differs from all known congeneric taxa by having huge complicated ... the new species was evaluated based on the guidelines of the International Union for Conservation of Nature (IUCN 2012) . Taxonomy Premna grandipaniculata Y.H.Tan & Bo Li, sp. nov

Process service quality evaluation based on Dempster-Shafer theory and support vector machine

acknowledged. Author Contributions Data curation: Dong-Bo Li. Formal analysis: Fei He. Methodology: Yi-Fei Tong. Writing ± original draft: Feng-Que Pei. 15 / 16 1. KaÂdaÂr B , Monostori L , CsaÂji BC