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Highlights of mainstream solar cell efficiencies in 2023

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Frontiers in Energy 2024年第1期18卷 8-15页

作者： Wenzhong shen Yixin zhao Feng LIU Institute of Solar Energy and Key Laboratory of Artificial Structures and Quantum Control(Ministry of Education)School of Physics and AstronomyShanghai Jiao Tong UniversityShanghai 200240China School of Environmental Science and Engineering and Frontiers Science Center for Transformative MoleculesShanghai Jiao Tong UniversityShanghai 200240China School of Chemistry and Chemical Engineering and Frontiers Science Center for Transformative MoleculesShanghai Jiao Tong UniversityShanghai 200240China

This article continues our highlights last two years[1,2]on the highest independently confirmed mainstream(silicon,perovskite,and organic)solar cell efficiencies in *** world record power conversion efficiency(PCE)of the single-junction silicon and perovskite/silicon tandem solar cells has reached over 27%and close to 34%,respectively,in *** have also witnessed the rapid mass-production development of the silicon passivating contact and silicon back contact solar cells,as well as further progress with perovskite solar cells(PSCs).

关键词： perovskite mainstream fir

Studies of low-lying states of even-even Xe isotopes within the nucleon pair approximation

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Science china(physics,Mechanics & Astronomy) 2011年第S1期54卷 103-108页

作者： ZHANG LiHua1, JIANG Hui1,2 & zhao YuMin1,3,4 1Institute of Nuclear, Particle, Astrophysics and Cosmology, department of physics, shanghai jiao tong university, shanghai 200240, china 2School of Arts and Sciences, shanghai Maritime university, shanghai 200135, china 3Center of Theoretical Nuclear physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, china 4CCAST, World Laboratory, P.O. Box 8730, Beijing 100080, china Institute of Nuclear Particle Astrophysics and Cosmology Department of Physics Shanghai Jiao Tong University Shanghai China School of Arts and Sciences Shanghai Maritime University Shanghai China Center of Theoretical Nuclear physics National Laboratory of Heavy Ion Accelerator Lanzhou China CCAST World Laboratory Beijing China

We study the relevance of nucleon pairs with higher spins, in addition to spin-zero and spin-two pairs (i.e., S D pairs), in low-lying states of even-even Xe nuclei. By including those higher-spin pairs in our configuration, we recalculate energy level schemes, elec trical quadrupole moments, magnetic moments and electric quadrupole transition rates, for low-lying states of even-even 128-142Xe nuclei. The agreement between our calculated results and the experimental data is substantially improved in comparison with previous studies.

关键词： nucleon pair approximation shell model configuration space low-lying states

Quasi-2D weak lensing cosmological constraints using the PDF-SYM method

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Science china(physics,Mechanics & Astronomy) 2024年第7期67卷 44-58页

作者： Zhenjie Liu Jun Zhang Hekun Li Zhi shen Cong Liu department of Astronomy Shanghai Jiao Tong UniversityShanghai 200240China shanghai Key Laboratory for Particle physics and Cosmology Shanghai 200240China shanghai Astronomical Observatory Chinese Academy of SciencesShanghai 200030China

Cosmic shear statistics,such as the two-point correlation function(2PCF),can be evaluated with the PDF-SYM method instead of the traditional weighted-sum *** makes use of the full PDF information of the shear estimators,and does not require weightings on the shear estimators,which can in principle introduce additional systematic *** work presents our constraints on S8and?mfrom the shear-shear correlations using the PDF-SYM *** data we use is from the z-band images of the Dark Energy Camera Legacy Survey(DECa LS),which covers about 10000 deg2with more than 100 million *** shear catalog is produced by the Fourier Quad method,and well tested on the real data itself with the field-distortion *** main approach is called quasi-2D as we do use the photo-z information of each individual galaxy,but without dividing the galaxies into redshift *** mainly use galaxy pairs within the redshift interval between 0.2 and 1.3,and the angular range from 4.7 to 180 *** analysis yields S8=0.762±0.026 and?m=0.234±0.075,with the baryon effects and the intrinsic alignments *** results are robust against redshift *** check the consistency of our results by deriving the cosmological constraints from auto-correlations ofγ1andγ2separately,and find that they are consistent with each other,but the constraints from theγ1component are much weaker than that fromγ*** implies a much worse data quality ofγ1,which is likely due to additional shear uncertainties caused by CCD electronics(according to the survey strategy of DECa LS).We also perform a pure 2D analysis,which gives S8=0.81_(-0.04)^(+0.03)and?m=0.25_(-0.05)^(+0.06).Our findings demonstrate the potential of the PDF-SYM method for precision cosmology.

关键词： weak lensing shear-shear correlations cosmological parameters observations analysis

Current status of cognition and skin care behavior in adolescent patients with acne:A survey in china

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Chinese Medical Journal 2024年第4期137卷 476-477页

作者： Jing Tian Hong Shu Qiufang Qian Zhong shen Chunyu zhao Li Song Ping Li Xiuping Han Hua Qian Jinping Chen Hua Wang Lin Ma Yuan Liang department of Dermatology Beijing Children’s HospitalCapital Medical UniversityNational Center for Children’s HealthBeijing 100045China department of Dermatology Kunming Children’s HospitalKunmingYunnan 650034China department of Dermatology Children’s Hospital of ShanghaiChildren’s Hospital Affiliated to Shanghai Jiao Tong University School of MedicineShanghai 200127China Loreal china Co. LtdShanghai 200040China department of Dermatology Henan Children’s HospitalChildren’s Hospital Affiliated to Zhengzhou UniversityZhengzhou Hospital Beijing Children’s HospitalZhengzhou Children’s HospitalZhengzhouHenan 450052China department of Dermatology Shenzhen Children’s HospitalShenzhenGuangdong 518026China department of Dermatology Shengjing Hospital of China Medical UniversityShenyangLiaoning 110004China department of Dermatology Children’s Hospital of Soochow UniversitySuzhouJiangsu 215025China department of Dermatology Guangzhou Women and Children's Medical CenterGuangzhouGuangdong 510623China department of Dermatology Children’s Hospital of Chongqing Medical UniversityChongqing 400014China

To the Editor:Acne vulgaris(AV)is a common inflammatory skin ***-based epidemiological studies have reported associations between dietary habits,lifestyle factors,family history,and the occurrence and development of acne.^([1–4])This study investigated the skincare behavior and cognition of patients with AV regarding predisposing factors using a designed electronic questionnaire.

关键词： patients dietary behavior

Preparation of grain size controlled boron-doped diamond thin films and their applications in selective detection of glucose in basic solutions

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Science china Chemistry 2010年第6期53卷 1378-1384页

作者： zhao JianWen1,2,WANG JinLiang3,ZHI JinFang3 & ZHANG ZhiMing4 1College of Chemistry and Chemical Engineering,Jishou university,Jishou 416000,china 2Schools of Materials Science and Engineering,Nanyang Technological university,639798,Singapore 3Laboratory of Organic Optoelectronic Functional Materials and Molecular Engineering,Technical Institute of physics and Chemistry & Graduate university of Chinese Academy of Sciences,Beijing 100080,china 4Research Institute of Micro-Nano Science and Technology,shanghai jiao tong university,shanghai 200030,china College of Chemistry and Chemical Engineering Jishou University Jishou China Schools of Materials Science and Engineering Nanyang Technological University Singapore Singapore Laboratory of Organic Optoelectronic Functional Materials and Molecular Engineering Technical Institute of Physics and Chemistry & Graduate University of Chinese Academy of Sciences Beijing China Research Institute of Micro-Nano Science and Technology Shanghai Jiao Tong University Shanghai China

Boron-doped diamond (BDD) thin films with different crystal grain sizes were prepared by controlling the reacting gas pressure using hot filament chemical vapor deposition (HFCVD).The morphologies and structures of the prepared diamond thin films were characterized by scanning electron microscopy (SEM) and Raman *** electrochemical responses of K4Fe(CN)6 on different BDD electrodes were *** results suggested that electron transfer was faster at the boron-doped nanocrystalline diamond (BDND) thin film electrodes in comparison with that at other BDD thin film *** prepared BDD thin film electrodes without any modification were used to directly detect glucose in the basic *** results showed that the as-prepared BDD thin film electrodes exhibited good selectivity for detecting glucose in the presence of ascorbic acid (AA) and uric acid (UA).The higher sensitivity was observed on the BDND thin film grown on the boron-doped microcrystalline diamond (BDMD) thin film surface,and the linear response range,sensitivity and the low detection limit were 0.25–10 mM,189.1 μA mmol-1 cm-2 and 25 μM (S/N=3) for glucose in the presence of AA and UA,respectively.

关键词： diamond thin films electrochemical properties selective glucose detection

TEA domain transcription factor 1(TEAD1)induces cardiac fibroblasts cells remodeling through BRD4/Wnt4 pathway

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Signal Transduction and Targeted Therapy 2024年第3期9卷 1209-1220页

作者： Shuai Song Xiaokai Zhang Zihang Huang Yongchao zhao Shuyang Lu Linqi Zeng Fengze Cai tongyao Wang Zhiqiang Pei Xinyu Weng Wei Luo Hao Lu Zilun Wei Jian Wu Peng Yu Li shen Xiaochun Zhang Aijun Sun Junbo Ge department of Cardiology Zhongshan HospitalFudan UniversityShanghai Institute of Cardiovascular DiseasesShanghaiChina State Key Laboratory of Cardiology Zhongshan HospitalFudan UniversityShanghaiChina Key Laboratory of Viral Heart Diseases National Health CommissionShanghaiChina Key Laboratory of Viral Heart Diseases Chinese Academy of Medical SciencesShanghaiChina National Clinical Research Center for Interventional Medicine ShanghaiChina department of cardiac surgery Zhongshan HospitalFudan UniversityShanghaiChina Institutes of Biomedical Sciences Fudan UniversityShanghaiChina shanghai Institute of Hypertension Ruijin HospitalShanghai Jiao Tong University School of MedicineShanghaiChina

Cardiac fibroblasts(CFs)are the primary cells tasked with depositing and remodeling collagen and significantly associated with heart failure(HF).TEAD1 has been shown to be essential for heart development and ***,fibroblast endogenous TEAD1 in cardiac remodeling remains incompletely *** analyses revealed consistently upregulated cardiac TEAD1 expression in mice 4 weeks after transverse aortic constriction(TAC)and Ang-l *** investigation revealed that CFs were the primary cell type expressing elevated TEAD1 levels in response to pressure *** TEAD1 knockout was achieved by crossing TEAD1-floxed mice with CFs-and myofibroblasts-specific Cre *** and histological analyses demonstrated that CFs-and myofibroblasts-specific TEAD1 deficiency and treatment with TEAD1 inhibitor,VT103,ameliorated TAC-induced cardiac ***,RNA-seq and ChiP-seq analysis identified Wnt4 as a novel TEAD1 ***1 has been shown to promote the fibroblast-to-myofibroblast transition through the Wnt signalling pathway,and genetic Wnt4 knockdown inhibited the pro-transformation phenotype in CFs with TEAD1 ***,coimmunoprecipitation combined with mass spectrometry,chromatin immunoprecipitation,and luciferase assays demonstrated interaction between TEAD1 and BET protein BRD4,leading to the binding and activation of the Wnt4 *** conclusion,TEAD1 is an essential regulator of the pro-fibrotic CFs phenotype associated with pathological cardiac remodeling via the BRD4/Wnt4 signallingpathway.

关键词： TEAD1 expression Wnt4

Reduced clinical severity during 2022 shanghai Spring epidemic of SARS-CoV-2 omicron BA.2 variant infection——an integrated account of virus pathogenicity and vaccination effectiveness

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National Science Review 2024年第4期11卷 24-27页

作者： Xingyue Wu Yao Chen Kangli Cao Yao shen Xueling Wu Yilin Yang Zhongshu Kuang Qingrun Li Zhenzhen Lu Yichen Jia Mian Shao Guorong Gu Xiangwei Wang Ye Yao Ying Wang Shaodie Chen Zhigao Yu Wei Wei Longfei Ding Lulu Lan Tianwen Gu Xiangyu Long Jian Sun Lingyu Xing Jiayuan shen Yi Han Yue Luo Sucheng Mu Mengna Lin Xiaoyan Zhang Rong Zeng Jianqing Xu Guoping zhao Lihong Huang Zhenju Song department of Emergency Medicine Clinical Center for Bio-Therapy Department of Biostatistics and Department of UrologyShanghai Key Laboratory of Lung Inflammation and Injury Zhongshan Hospital Fudan University department of Respiratory and Critical Care Medicine Shanghai Pudong Hospital Fudan University department of Pulmonology Renji Hospital Shanghai Jiao Tong University School of Medicine Key Laboratory of Systems Biology Center for Excellence in Molecular Cell Science Shanghai Institute of Biochemistry and Cell Biology Chinese Academy of Sciences shanghai Public Health Clinical Center Fudan University department of Biostatistics School of Public Health Key Laboratory of Public Health Safety of Ministry of Education and Shanghai Institute of Infectious Disease and Biosecurity School of Public Health Fudan University shanghai Institute of Immunology Department of Immunology and Microbiology Shanghai Institute of Virology Key Laboratory of Cell Differentiation and Apoptosis of Chinese Ministry of EducationSchool of Medicine Shanghai Jiao Tong University State Key Laboratory of Genetic Engineering Fudan Microbiome CenterSchool of Life Sciences Fudan University Bio-Med Big Data Center Shanghai Institute of Nutrition and Health Chinese Academy of Sciences

The emergence of SARS-Co V-2 variant of concern omicron BA.2 led to high infection incidence rates as well as reduced severity of COVID-19 during the shanghai Spring epidemic of 2022 [1]. We assessed the role of viral pathogenicity and the effectiveness of inactivated vaccines in a retrospective observational study including 10 258 confirmed COVID-19cases identified between April and June of 2022, from four COVID-19 designated hospitals located in two areas of shanghai, namely the West Bund and the East Bund, where the populations’ demographic characteristics varied significantly (Table S1, Fig. S1).

关键词： REPLICATION

Emergence of generalized seniority with random one-body interactions

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Emergence of generalized seniority with random one-body inte...

the study of the nucleon pair approximation

第十四届全国核结构大会暨第十次全国核结构专题讨论会

作者： Y.Lei~1,Z.Y.Xu~1 and Y,M.zhao~1 1 department of physics,shanghai jiao tong university,shanghai 200240

We study the generalized seniority properties of the low-lying states of two semi-magic pseudo-nuclei O and Ca in the presence of one- and two-body random *** the single-particle splitting are sufficiently large,S-pair

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the study of the nucleon pair approximation