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Lead-Free Halide Double Perovskite Materials: A New Superstar Toward Green and Stable Optoelectronic Applications

Lead-based halide perovskites have emerged as excellent semiconductors for a broad range of optoelectronic applications, such as photovoltaics, lighting, lasing and photon detection. However, toxicity of lead and poor stability still represent significant challenges. Fortunately, halide double perovskite materials with formula of A2M(I)M(III)X6 or A2M(IV)X6 could be potentially...

The circRNA circAGFG1 acts as a sponge of miR-195-5p to promote triple-negative breast cancer progression through regulating CCNE1 expression

In recent years, circular RNAs (circRNAs), a new star of non-coding RNA, have been emerged as vital regulators and gained much attention for involvement of initiation and progression of diverse kinds of human diseases, especially cancer. However, regulatory role, clinical significance and underlying mechanisms of circRNAs in triple-negative breast cancer (TNBC) still remain...

Resistance phenotype and clinical molecular epidemiology of carbapenem-resistant Klebsiella pneumoniae among pediatric patients in Shanghai [Erratum]

Resistance phenotype and clinical molecular epidemiology of carbapenem-resistant Klebsiella pneumoniae among pediatric patients in Shanghai [Erratum] Tian D, Pan F, Wang C, et al. Infect Drug Resist. 2018;11:1935–1943. On page 1935, a contributions statement was missing from the author list and affiliation section. The correct version isshown here. Dongxing Tian*Fen Pan*Chun...

Elementary Engineering Education (EEE) Adoption and Expertise Development Framework: An Inductive and Deductive Study

authors and do not necessarily reflect the views of the National Science Foundation. Correspondence concerning this article should be sent to Yan Sun at . Framework for the New K–12 Science Education

Multiagent Modelling and Simulation of a Physical Internet Enabled Rail-Road Intermodal Transport System

Creative Commons license, and indicate if changes were made. Authors’ Contribution Chen Zhang proposed the topic discussed in this study and designed the methodology with Yan Sun. Chen Zhang conducted the ... experiment. Chen Zhang and Yan Sun wrote the manuscript. Kunxiang Dong and Maoxiang Lang thoroughly reviewed the paper and provided constructive suggestions on design, data collection, and interpretation of

Guillain-Barré syndrome following bacterial meningitis: a case report and literature review

after the diagnosis to prevent symptom progression. Notes Li Ding, Zhongjun Chen and Yan Sun contributed equally to this work. Abbreviations CIP:  Critical illness polyneuropathy CMV

A Time-Dependent Fuzzy Programming Approach for the Green Multimodal Routing Problem with Rail Service Capacity Uncertainty and Road Traffic Congestion

, Sweden 4School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China Correspondence should be addressed to Yan Sun; moc.361@utjbnaynus Received 30 October 2017; Revised 7 ... April 2018; Accepted 2 May 2018; Published 24 June 2018 Academic Editor: Lucia Valentina Gambuzza Copyright © 2018 Yan Sun et al. This is an open access article distributed under the Creative Commons

A Time-Dependent Fuzzy Programming Approach for the Green Multimodal Routing Problem with Rail Service Capacity Uncertainty and Road Traffic Congestion

, Sweden 4School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China Correspondence should be addressed to Yan Sun; moc.361@utjbnaynus Received 30 October 2017; Revised 7 ... April 2018; Accepted 2 May 2018; Published 24 June 2018 Academic Editor: Lucia Valentina Gambuzza Copyright © 2018 Yan Sun et al. This is an open access article distributed under the Creative Commons

Direct conversion of pig fibroblasts to chondrocyte-like cells by c-Myc

for Wen-Tao Zhao in:Nature Research journals • PubMed • Google Scholar Search for Wei-Wang Gu in:Nature Research journals • PubMed • Google Scholar Search for Yan Sun in:Nature Research journals ... authors Correspondence to Wei-Wang Gu or Yan Sun or Dong Xiao. Supplementary information Supplemental material Rights and permissions Open Access This article is licensed under a Creative Commons

LincRNA 1700020I14Rik alleviates cell proliferation and fibrosis in diabetic nephropathy via miR-34a-5p/Sirt1/HIF-1α signaling

Long intergenic noncoding RNAs (lincRNAs) have been gradually identified to be functional in a variety of different mechanisms associating with development and epigenetic regulation of cellular homeostasis. However, the study of lincRNAs in diabetic nephropathy (DN) is still in its infancy. Here, we have found dysexpressed long noncoding RNAs (lncRNAs) in renal tissues of db/db...

Long-Term Coffee Monoculture Alters Soil Chemical Properties and Microbial Communities

Academy of Tropical Agricultural Sciences, Wanning, Hainan, 571533, People’s Republic of ChinaQingyun Zhao, Wu Xiong, Yizhang Xing, Yan Sun, Xingjun Lin & Yunping Dong AuthorsSearch for Qingyun Zhao ... Search for Yan Sun in:Nature Research journals • PubMed • Google Scholar Search for Xingjun Lin in:Nature Research journals • PubMed • Google Scholar Search for Yunping Dong in:Nature Research journals

Existence and regularity of solutions to a quasilinear elliptic problem involving variable sources

The authors of this paper prove the existence and regularity results for the homogeneous Dirichlet boundary value problem to the equation − div ( | ∇ u | p − 2 ∇ u ) = f ( x ) u α ( x ) $-\operatorname{div}(|\nabla u|^{p-2}\nabla u)=\frac{f(x)}{u ^{\alpha(x)}}$ with f ∈ L m ( Ω ) $f\in L^{m}(\Omega)$ ( m ⩾ 1 $m\geqslant1$ ) and α ( x ) > 0 $\alpha(x)>0$ . Due to the nonlinearity...

Efficacy of atorvastatin on the prevention of contrast-induced acute kidney injury: a meta-analysis

Efficacy of atorvastatin on the prevention of contrast-induced acute kidney injury: a meta-analysis Ling-Yun Liu,1 Yang Liu,2 Mei-Yan Wu,2 Yan-Yan Sun,3 Fu-Zhe Ma2 1Department of Andrology

A two-stage approach to the depot shunting driver assignment problem with workload balance considerations

Due to its environmentally sustainable and energy-saving characteristics, railway transportation nowadays plays a fundamental role in delivering passengers and goods. Emerged in the area of transportation planning, the crew (workforce) sizing problem and the crew scheduling problem have been attached great importance by the railway industry and the scientific community. In this...

Cisplatin concurrent chemoradiotherapy vs adjuvant radiation in stage IB/IIA cervical cancer with intermediate risk factors, treated with radical surgery: a retrospective study

Cisplatin concurrent chemoradiotherapy vs adjuvant radiation in stage IB/IIA cervical cancer with intermediate risk factors, treated with radical surgery: a retrospective study Hai-Yan Sun, Qiu Tang

Effect of iRoot Fast Set root repair material on the proliferation, migration and differentiation of human dental pulp stem cells in vitro

. Funding acquisition: Jun Liu. Investigation: Yan Sun, Tao Luo. Methodology: Yan Sun, Tao Luo, Jun Liu. Project administration: Ya Shen, Jun Liu. Supervision: Ling Zou. Writing ± original draft: Yan Sun

Proteomic analysis of early salt stress responsive proteins in alfalfa roots and shoots

Alfalfa (Medicago sativa) is the most extensively cultivated forage legume in the world, and salinity stress is the most problematic environmental factors limiting alfalfa production. To evaluate alfalfa tissue variations in response to salt stress, comparative physiological and proteomic analyses were made of salt responses in the roots and shoots of the alfalfa. A two...

The formation of perovskite multiple quantum well structures for high performance light-emitting diodes

), Northwestern Polytechnical University (NPU), 127 West Youyi Road, Xi’an, 710072, Shaanxi, ChinaWei Huang AuthorsSearch for Yan Sun in:Nature Research journals • PubMed • Google Scholar Search for Li Zhang

Targeted next-generation sequencing as a comprehensive test for Mendelian diseases: a cohort diagnostic study

was supported by National Natural Science Foundation of China (81502593 to Yan Sun). The project is non-profit research projects by government. Author information Author notes Yan Sun, Jianfen Man ...  & Mufei Lin AuthorsSearch for Yan Sun in:Nature Research journals • PubMed • Google Scholar Search for Jianfen Man in:Nature Research journals • PubMed • Google Scholar Search for Yang Wan in:Nature

A coronene-based semiconducting two-dimensional metal-organic framework with ferromagnetic behavior

Chemical Physics of Solids, 01187, Dresden, GermanyPeter Adler, Yan Sun, Wujun Shi & Claudia FelserFraunhofer Institute for Ceramic Technologies and Systems (IKTS), 01109, Dresden, GermanyZhongquan Liao ... Search for Zhongquan Liao in:Nature Research journals • PubMed • Google Scholar Search for Feng Liu in:Nature Research journals • PubMed • Google Scholar Search for Yan Sun in:Nature Research journals