Advanced search    

Search: authors:"Yang Liu"

545 papers found.
Use AND, OR, NOT, +word, -word, "long phrase", (parentheses) to fine-tune your search.

The Design of Contactors Based on the Niching Multiobjective Particle Swarm Optimization

Contactors are important components in circuits. To solve the multiobjective optimization problems (MOPs) of contactors, a niching multiobjective particle swarm optimization (NMOPSO) with the entropy weight ideal point theory is proposed in this paper. The new algorithm selecting and archiving the nondominated solutions based on the niching theory to ensure the diversity of the...

Promoting cross-border knowledge transfer for new product development in MNCs: a process view

Cross-border knowledge transfer plays an important role in the competitive advantage of multinational corporations (MNCs). However, it can be quite challenging due to cultural differences and lack of trust between organizational units located in different countries. Prior studies have not explored the knowledge transfer process (and its key nodes) in new product development in...

A simpler and more realistic subjective decision theory

In his classic book “the Foundations of Statistics” Savage develops a formal system of rational decision making. It is based on (i) a set of possible states of the world, (ii) a set of consequences, (iii) a set of acts, which are functions from states to consequences, and (iv) a preference relation over the acts, which represents the preferences of an idealized rational agent...

Protective Effect of Rosamultin against H2O2-Induced Oxidative Stress and Apoptosis in H9c2 Cardiomyocytes

Hazard, Tianjin, China Correspondence should be addressed to Ling Zhi Li; moc.361@00069128631 and Yong Liang Zhang; moc.mot@72187gnahz Ling Zhang and Yang Liu contributed equally to this work. Received ... experimental work and drafted the manuscript. Yang Liu and Dr. JianYu Li participated in the study design and in the collection and analysis of data. Haiying Gong collected the data. Ying Cui revised the paper

Incentive-aware virtual machine scheduling in cloud computing

As cloud computing is a market-oriented utility, optimal virtual machine (VM) scheduling in cloud computing should take into account the incentives for both cloud users and the cloud provider. However, most of existing studies on VM scheduling only consider the incentive for one party, i.e., either the cloud users or the cloud provider. Very few related studies consider the...

Increased Krüppel-like factor 12 impairs embryo attachment via downregulation of leukemia inhibitory factor in women with recurrent implantation failure

AffiliationsReproductive Medicine Center, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, ChinaChenyang Huang, Haixiang Sun, Zhilong Wang, Yang Liu, Xi Cheng, Jingyu Liu, Ruiwei ... in:Nature Research journals • PubMed • Google Scholar Search for Zhilong Wang in:Nature Research journals • PubMed • Google Scholar Search for Yang Liu in:Nature Research journals • PubMed • Google Scholar

Performance evaluation of the V2I fair access with a finite retry limit

This paper evaluates the performance of the vehicle-to-infrastructure (V2I) fair access with a finite retry limit through constructing an analytical model. Firstly, the process of the distributed coordination function (DCF) mechanism with a finite retry limit is described through developing a 2-D Markov chain; based on the Markov chain, the transmission probability with the...

A PSO-Powell Hybrid Method to Extract Fiber Orientations from ODF

High angular resolution diffusion imaging (HARDI) has opened up new perspectives for the delineation of crossing and branching fiber pathways by orientation distribution function (ODF). The fiber orientations contained in an imaging voxel are the key factor in tractography. To extract real fiber orientations from ODF, a hybrid method is proposed for computing the principal...

Topographical factor-based shallow landslide hazard assessment: a case of Dayi area of Guizhou Province in China

Background Three groups of factors related to topography, geology and hydrology have influence on the triggering of shallow landslides in soil material. In this paper a single representative factor (T-factor) for the topography is proposed, which can be used to define threshold values for the possibility of shallow soil slides. This study was carried out in the Dayi area, Guizhou...

Construction and application of a liver cancer-targeting drug delivery system based on core–shell gold nanocages

Construction and application of a liver cancer-targeting drug delivery system based on core-shell gold nanocages Mengfei Ji,1,* Xiaojing Qiu,2,* Lin Hou,1 Shengnan Huang,1 Yuanmin Li,1 Yang Liu,1

CUEDC2, a novel interacting partner of the SOCS1 protein, plays important roles in the leukaemogenesis of acute myeloid leukaemia

Talents Peak (JY-061). Author information Author notes These authors contributed equally: Qing-Yun Wu, Yuan-Yuan Zhu, Yang Liu. AffiliationsBlood Diseases Institute, Xuzhou Medical University, Xuzhou ... , Jiangsu, ChinaQing-Yun Wu, Yuan-Yuan Zhu, Yang Liu, Fang Wei, Yu-Xue Tong & Kai-Lin XuDepartment of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, ChinaQing-Yun Wu, Yuan

Bounded gaps between products of distinct primes

Let \(r \ge 2\) be an integer. We adapt the Maynard–Tao sieve to produce the asymptotically best-known bounded gaps between products of r distinct primes. Our result applies to positive-density subsets of the primes that satisfy certain equidistribution conditions. This improves on the work of Thorne and Sono.

Who is more likely to be obese or overweight among siblings? A nationally representative study in rural China

Visualization: Yang Liu, Deliang Wen. Writing ± original draft: Jiajin Hu. Writing ± review & editing: Jiajin Hu, Ning Ding. 11. Watson PM, Dugdill L, Pickering K, Bostock S, Hargreaves J, Staniford L, et al

Sliding Window Top-K Monitoring over Distributed Data Streams

Most of the traditional top-k algorithms are based on a single-server setting. They may be highly inefficient and/or cause huge communication overhead when applied to a distributed system environment. Therefore, the problem of top-k monitoring in distributed environments has been intensively investigated recently. This paper studies how to monitor the top-k data objects with the...

Role of α7nAChR-NMDAR in sevoflurane-induced memory deficits in the developing rat hippocampus

: XiaoHong Tang. 13 / 16 Formal analysis: Yuan Yuan. Methodology: YiZe Li, Yuan Yuan. Resources: JiYing Ao, Ling Ding, Yang Liu, ZhiFen Wang. Software: JiYing Ao, Yang Liu. Supervision: Ling Ding, ZhiFen

Numerical and experimental studies of stick–slip oscillations in drill-strings

suppress stick–slip oscillations, based on previous theoretical investigations (see, e.g., [ 3 ]). Acknowledgements Dr. Yang Liu would like to acknowledge the financial support from EPSRC for his First

Experimental Study on Sedimentary Rock’s Dynamic Characteristics under Creep State Using a New Type of Testing Equipment

Under high stress, rock in the creep state is vulnerable to external impact load, causing the irreversible perturbation deformation of rock or even sudden failure. To explore the dynamic characteristics of sedimentary rock in the creep state, a siltstone specimen was experimentally studied using a new type of experimental system for rock creep perturbation. Compared to the...

Prevalence of metabolic syndrome in China: An up-dated cross-sectional study

. STROBE checklist. (DOCX) Author Contributions Conceptualization: Yu Lan, Zanlin Mai, Guohua Zeng. Data curation: Yu Lan, Zanlin Mai, Shiyu Zhou, Yang Liu, Xiaolu Duan, Cao Cai, Wei Zhu. Formal analysis ... , Guohua Zeng. Software: Yu Lan, Zanlin Mai, Shiyu Zhou. Supervision: Wenqi Wu, Guohua Zeng. Writing ± original draft: Yu Lan. Writing ± review & editing: Zanlin Mai, Shiyu Zhou, Yang Liu, Cao Cai, Tuo