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Results for “"Feng Chen"”

16+ results

Association between Body-Mass Index and Risk of Death in More Than 1 Million Asians

Verified

Wei Zheng, Dale McLerran, Betsy Rolland, Xianglan Zhang et al.

Journal: New England Journal of MedicineYear: 2011Citations: 886

BACKGROUND: Most studies that have evaluated the association between the body-mass index (BMI) and the risks of death from any cause and from specific causes have been conducted in populations of European origin. METHODS: We performed pooled analyses to evaluate the association between BMI and the r...

Health SciencesMedicinePublic Health, Environmental and Occupational HealthOpen Access
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Broadband and high-efficiency conversion from guided waves to spoof surface plasmon polaritons

Verified

Hui Feng, Xiaopeng Shen, Qiang Cheng, Wei Jiang et al.

Journal: Laser & Photonics ReviewYear: 2013Citations: 699

The conversion from spatial propagating waves to surface plasmon polaritons (SPPs) has been well studied, and shown to be very efficient by using gradient-index metasurfaces. However, feeding energies into and extracting signals from functional plasmonic devices or circuits through transmission line...

Physical SciencesEngineeringBiomedical Engineering
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Body Mass Index and Diabetes in Asia: A Cross-Sectional Pooled Analysis of 900,000 Individuals in the Asia Cohort Consortium

Verified

Paolo Boffetta, Dale McLerran, Yu Chen, Manami Inoue et al.

Journal: PLoS ONEYear: 2011Citations: 348

BACKGROUND: The occurrence of diabetes has greatly increased in low- and middle-income countries, particularly in Asia, as has the prevalence of overweight and obesity; in European-derived populations, overweight and obesity are established causes of diabetes. The shape of the association of overwei...

Health SciencesMedicineEndocrinology, Diabetes and MetabolismOpen Access
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The Flexible Global Ocean‐Atmosphere‐Land System Model Grid‐Point Version 3 (FGOALS‐g3): Description and Evaluation

Verified

Lijuan Li, Yongqiang Yu, Yanli Tang, Pengfei Lin et al.

Journal: Journal of Advances in Modeling Earth SystemsYear: 2020Citations: 317

Abstract This paper introduces the Flexible Global Ocean‐Atmosphere‐Land System Model: Grid‐Point Version 3 (FGOALS‐g3) and evaluates its basic performance based on some of its participation in the sixth phase of the Coupled Model Intercomparison Project (CMIP6) experiments. Our results show that ma...

Physical SciencesEnvironmental ScienceGlobal and Planetary ChangeOpen Access
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Elemental superdoping of graphene and carbon nanotubes

Verified

Yuan Liu, Yuting Shen, Litao Sun, Jincheng Li et al.

Journal: Nature CommunicationsYear: 2016Citations: 302

Doping of low-dimensional graphitic materials, including graphene, graphene quantum dots and single-wall carbon nanotubes with nitrogen, sulfur or boron can significantly change their properties. We report that simple fluorination followed by annealing in a dopant source can superdope low-dimensiona...

Physical SciencesMaterials ScienceMaterials ChemistryOpen Access
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Association between body mass index and cardiovascular disease mortality in east Asians and south Asians: pooled analysis of prospective data from the Asia Cohort Consortium

Verified

Yu Chen, W. K. Copeland, Rajesh Vedanthan, Eric J. Grant et al.

Journal: BMJYear: 2013Citations: 296

OBJECTIVE: To evaluate the association between body mass index and mortality from overall cardiovascular disease and specific subtypes of cardiovascular disease in east and south Asians. DESIGN: Pooled analyses of 20 prospective cohorts in Asia, including data from 835,082 east Asians and 289,815 so...

Health SciencesMedicineEndocrinology, Diabetes and MetabolismOpen Access
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863 genomes reveal the origin and domestication of chicken

Verified

Mingshan Wang, Mukesh Thakur, Min‐Sheng Peng, Yu Jiang et al.

Journal: Cell ResearchYear: 2020Citations: 293

Despite the substantial role that chickens have played in human societies across the world, both the geographic and temporal origins of their domestication remain controversial. To address this issue, we analyzed 863 genomes from a worldwide sampling of chickens and representatives of all four speci...

Life SciencesAgricultural and Biological SciencesAnimal Science and ZoologyOpen Access
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Structural and mechanical properties of bamboo fiber bundle and fiber/bundle reinforced composites: a review

Verified

Xun Gao, Deju Zhu, Shutong Fan, Md Zillur Rahman et al.

Journal: Journal of Materials Research and TechnologyYear: 2022Citations: 249

Bamboo fiber has attracted a lot of interest due to its high specific strength and renewability. Unidirectional long bamboo fiber reinforcing is essential to fully realize its strength. The reinforcing efficiency can also be affected by the physical and chemical structure of bamboo fibers. Therefore...

Physical SciencesMaterials SciencePolymers and PlasticsOpen Access
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Withholding and Withdrawal of Life-Sustaining Treatments in Intensive Care Units in Asia

Verified

Jason Phua, Gavin M. Joynt, Masaji Nishimura, Yiyun Deng et al.

Journal: JAMA Internal MedicineYear: 2015Citations: 236

IMPORTANCE: Little data exist on end-of-life care practices in intensive care units (ICUs) in Asia. OBJECTIVE: To describe physicians' attitudes toward withholding and withdrawal of life-sustaining treatments in end-of-life care and to evaluate factors associated with observed attitudes. DESIGN, SET...

Health SciencesMedicinePublic Health, Environmental and Occupational Health
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A crash prediction method based on bivariate extreme value theory and video-based vehicle trajectory data

Verified

Chen Wang, Chengcheng Xu, Yulu Dai

Journal: Accident Analysis & PreventionYear: 2018Citations: 202

Traditional statistical crash prediction models oftentimes suffer from poor data quality and require large amount of historical data. In this paper, we propose a crash prediction method based on a bivariate extreme value theory (EVT) framework, considering both drivers' perception-reaction failure a...

Physical SciencesEngineeringBuilding and Construction
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A novel protein AXIN1-295aa encoded by circAXIN1 activates the Wnt/β-catenin signaling pathway to promote gastric cancer progression

Verified

Yin Peng, Yidan Xu, Xiaojing Zhang, Shiqi Deng et al.

Journal: Molecular CancerYear: 2021Citations: 193

Abstract Background Circular RNA (circRNA), a subclass of non-coding RNA, plays a critical role in cancer tumorigenesis and metastasis. It has been suggested that circRNA acts as a microRNA sponge or a scaffold to interact with protein complexes; however, its full range of functions remains elusive....

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular BiologyOpen Access
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Modulation of perovskite crystallization processes towards highly efficient and stable perovskite solar cells with MXene quantum dot-modified SnO<sub>2</sub>

Verified

Yingguo Yang, Haizhou Lu, Shanglei Feng, Lifeng Yang et al.

Journal: Energy & Environmental ScienceYear: 2021Citations: 190

MQDs-SnO<sub>2</sub>-modulated perovskite crystallization processes visualized by <italic>in situ</italic> 2D GIXRD technique.

Physical SciencesEngineeringElectrical and Electronic EngineeringOpen Access
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Camera Lens Super-Resolution

Verified

Chang Chen, Zhiwei Xiong, Xinmei Tian, Zheng-Jun Zha et al.

Year: 2019Citations: 180

Existing methods for single image super-resolution (SR) are typically evaluated with synthetic degradation models such as bicubic or Gaussian downsampling. In this paper, we investigate SR from the perspective of camera lenses, named as CameraSR, which aims to alleviate the intrinsic tradeoff betwee...

Physical SciencesComputer ScienceComputer Vision and Pattern Recognition
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Burden of Total and Cause-Specific Mortality Related to Tobacco Smoking among Adults Aged ≥45 Years in Asia: A Pooled Analysis of 21 Cohorts

Verified

Wei Zheng, Dale McLerran, Betsy Rolland, Zhenming Fu et al.

Journal: PLoS MedicineYear: 2014Citations: 151

BACKGROUND: Tobacco smoking is a major risk factor for many diseases. We sought to quantify the burden of tobacco-smoking-related deaths in Asia, in parts of which men's smoking prevalence is among the world's highest. METHODS AND FINDINGS: We performed pooled analyses of data from 1,049,929 partici...

Health SciencesMedicinePhysiologyOpen Access
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Efficient green InP-based QD-LED by controlling electron injection and leakage

Verified

Yangyang Bian, Xiaohan Yan, Fei Chen, Qian Li et al.

Journal: NatureYear: 2024Citations: 150

Green indium phosphide (InP)-based quantum dot light-emitting diodes (QD-LEDs) still suffer from low efficiency and short operational lifetime, posing a critical challenge to fully cadmium-free QD-LED displays and lighting 1-3 . Unfortunately, the factors that underlie these limitations remain uncle...

Physical SciencesMaterials ScienceMaterials Chemistry
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