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High-Performance and Large-Area Inverted Perovskite Solar Cells Based on NiO_(x) Films Enabled with A Novel Microstructure-Control technology

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Energy & Environmental Materials 2024年第1期7卷 153-159页

作者： Guibin Shen Xin Li Yuqin Zou Hongye Dong Dongping Zhu Yanglin Jiang Xin Ren ng Fen Lin Peter Müller-Buschbaum Cheng Mu Key Laboratory of Advanced Light Conversion Materials and Biophotonics Department of ChemistryRenmin University of ChinaBeijing 100872China Solar Energy Research Institute of Singapore(SERIS) National University of SingaporeSingapore 117574Singapore Physik-Department Lehrstuhl für Funktionelle MaterialienTechnische Universität MünchenJames-Franck-Straße 185748Garching Germany Heinz Maier-Leibnitz Zentrum(MLZ) Technische Universität MünchenLichtenbergstr.185748Garching Germany

the improvement in the efficiency of inverted perovskite solar cells(PSCs)is significantly limited by undesirable contact at the NiO_(x)/perovskite *** this study,a novel microstructure-control technology is proposed for fabrication of porous NiO_(x)films using Pluronic P123 as the structure-direct.ng agent and acetylacetone(AcAc)as the coordination *** synthesized porous NiO_(x)films enhanced the hole extraction efficiency and reduced recombination defects at the NiO_(x)/perovskite ***,without any modification,the power conversion efficiency(PCE)of the PSC with MAPbl_(3)as the absorber layer improved from 16.50%to 19.08%.Moreover,the PCE of the device composed of perovskite Cs0.05(MA_(0.15)FA_(0.85))_(0.95)Pb(I_(0.85)Br_(0.15))_(3)improved from 17.49%to 21.42%.Furthermore,the application of the fabricated porous NiO_(x)on fluorine-doped tin oxide(FtO)substrates enabled the fabrication of large-area PSCs(1.2 cm^(2))with a PCE of 19.63%.this study provides a novel strategy for improving the contact at the NiO_(x)/perovskite interface for the fabrication of high-performance large-area perovskite solar cells.

关键词： interfacial contact inverted and large-area perovskite solar cells photovoltaic materials porous NiO_(x)films renewable energy

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Predictors of the placebo response in a nutraceutical randomized controlled trial for depression

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Journal of Integrative Medicine 2024年第1期22卷 46-53页

作者： Rosemary Arnold Jenifer Murphy-Smith Chee H.ng David Mischoulon Gerard J.Byrne Chad A.Bousman Con Stough Michael Berk Jerome Sarris Professorial Unit the Melbourne ClinicDepartment of PsychiatryUniversity of MelbourneRichmond 3121Australia Depression Clinical and Research Program Department of PsychiatryMassachusetts General HospitalHarvard Medical SchoolBostonMA 02115USA Faculty of Medicine Discipline of PsychiatryCentre for Clinical ResearchRoyal Brisbane&Women’s HospitalHerstonthe University of QueenslandBrisbane 4006Australia Departments of Medical Genetics PsychiatryPhysiology&Pharmacology and Community Health SciencesUniversity of CalgaryCalgaryAB T2N 1N4Canada Department of Psychiatry the University of MelbourneMelbourne 3052Australia Centre for Human Psychopharmacology Swinburne UniversityMelbourne 3122Australia the Institute for Mental and Physical Health and Clinical translation School of MedicineBarwon HealthDeakin UniversityGeelong 3220Australia the Centre of Excellence in Youth Mental Health the University of MelbourneParkville 3052Australia Florey Institute of Neuroscience and Mental Health the University of MelbourneParkville 3052Australia NICM Health Research Institute Western Sydney UniversityWestmeadNSW 2145Australia

Objective the placebo response in depression studies is the change in symptoms amongst those who receive an inactive *** well-designed randomized controlled trials(RCts)of depression have a high proportion of placebo responders,with little understanding as to *** present study assesses characteristics associated with the placebo response in a nutraceutical trial with a large proportion of placebo *** this is a secondary analysis of a nutraceutical depression RCt which identified no overall treatment benefit relative to placebo(n=69 in placebo group).We investigated participant characteristics such as socio-demographics,clinical features,and recruitment methods,and their association with the placebo *** genetic polymorphisms were also *** response was measured based on change in Montgomery-Asberg Depression Rat.ng Scale *** association of these hypothesis-driven variables of interest and the placebo response was examined using linear mixed effects *** Greater levels of education,particularly pursuing post-high school education,better self-reported general health,marriage/de facto,greater improvement in the first trial week,and more failed antidepressant therapies in the current depressive episode were associated with greater placebo *** increased placebo response was not found in those recruited via social media nor in those with concomitant antidepressant *** nucleotide polymorphisms from the tryptophan hydroxylase 1(tPH1)gene(A779C and A218C)were weakly associated with greater placebo response,although the evidence was attenuated after account.ng for multiple *** this is,to our knowledge,the first study within nutraceutical research for depression to assess the association between participant characteristics and variation in the placebo *** variables appeared to predict the placebo *** findings may encourage future trial design

关键词： Randomized controlled trial Placebo Depression Nutraceutical Psychiatry

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Cardiovascular health awareness,risk perception,behavioural intention and INtERHEARt risk stratification among middle-aged adults in Malaysia

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Asian Pacific Journal of tropical Medicine 2024年第2期17卷 61-70页

作者： Siew-Keah Lee Ang-Lim Chua Clement Heng Yew Fong Ban Hao Brian Cong Wen Ling ng Jing Feng Kong Yik-Ling Chew Kai Bin Liew Yang Shao M.Kandiah Faculty of Medicine and Health Sciences Universiti Tunku Abdul RahmanMalaysia Faculty of Medicine Universiti Teknologi MARAMalaysia Faculty of Pharmaceutical Sciences UCSI UniversityMalaysia Faculty of Pharmacy University of CyberjayaMalaysia the First Affiliated Hospital of Hainan Medical University China

Objective:to investigate the interrelationship between cardiovascular health awareness,risk perception,behavioural intention,and INtERHEARt risk stratification in a middle-aged adult population in ***:A cross-sectional survey with convenience sampling was conducted during November 2022 and January *** completed validated questionnaires assessing cardiovascular health awareness,risk perception of cardiovascular diseases,behavioural intention towards adopt.ng healthy habits,and INtERHEARt risk stratification score(IHRS)based on established risk factors.A total of 602 respondents were included in the final *** were analysed with independent t-test/one-way ANOVA or Mann-Whitney/Kruskal-Wallis to test the differences,Pearson correlation or linear regression test to analyze the association of independent and dependent ***:there was a significant positive correlation between medical knowledge related to cardiovascular disease(CVD)and knowledge related to CVD risk prevention,risk perception,behavioural intention and IHRS(Ption).Notably,individuals with higher IHRS tended to have lower knowledge related to CVD and CVD risk prevention,risk perception,and behavioural ***,laborers,active/former smokers,individuals with lower household income and educational levels,those involved in occupations not related to the healthcare sector,and those who did not receive the CVD health brochure or are unaware of health self-assessment tools are likely to have lower levels of knowledge,risk perception,and poorer behavioural intention regarding cardiovascular health(Ptional level,smoking status,awareness about CVD poster,self-assessment tools were repeatedly significantly associated with knowledge related to CVD and CVD risk prevention,risk perception,behavioral intention and/or IHRS(Pthese findings underscore the importance of promot.ng car

关键词： Cardiovascular risk Knowledge Risk perception Behavioural intention INtERHEARt Middle-aged Lifestyle Physical activity Psychosocial stress

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丙烯墨水中颗粒相分散性问题研究

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中国制笔 2024年第3期 30-36页

作者：潘勤敏张胜红林韶晖钱宵亮 ng Flor a t.t. 金桂英苏州大学江苏苏州215123 苏州雄鹰笔墨新材料有限公司江苏苏州215200 滑铁卢大学加拿大安大略省滑铁卢N2L 3G1

针对丙烯墨水中普遍存在的颗粒相分散问题,在对颗粒沉降原理进行简要介绍的基础上,就丙烯酸树脂的选择和改性,颗粒相的处理技术,分散剂、稳定剂、增稠剂等的研究进行了综述。

关键词：丙烯酸树脂墨水钛白粉沉降

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miniSCIDOM: a scintillator-based tomograph for volumetric dose reconstruction of single laser-driven proton bunches

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High Power Laser Science and Engineering 2024年第2期12卷 41-50页

作者： A.Corvino M.Reimold E.Beyreuther F.-E.Brack F.Kroll J.Pawelke J.D.Schilz M.Schneider U.Schramm M.E.P.Umlandt K.Zeil t.Ziegler J.Metzkes-ng Helmholtz-Zentrum Dresden–Rossendorf DresdenGermany technische Universität Dresden DresdenGermany OncoRay–National Center for Radiation Research in Oncology Faculty of Medicine and University Hospital Carl Gustav CarusTUD Dresden University of TechnologyHelmholtz-Zentrum Dresden–RossendorfDresdenGermany Current affiliation:Institut Curie UniversitéPSLCNRS UMR3347OrsayFrance Current affiliation:Universitätsklinikum Freiburg FreiburgGermany

Laser plasma accelerators(LPAs)enable the generation of intense and short proton bunches on a micrometre scale,thus offering new experimental capabilities to research fields such as ultra-high dose rate radiobiology or material *** spectrally broadband,laser-accelerated proton bunches allow for tailored volumetric dose deposition in a sample via single bunches to excite or probe specific sample *** rising number of such experiments indicates a need for diagnostics providing spatially resolved characterization of dose distributions with volumes of approximately 1 cm^(3) for single proton bunches to allow for fast online *** we present the scintillator-based miniSCIDOM detector for online single-bunch tomographic reconstruction of dose distributions in volumes of up to approximately 1 cm^(3).the detector achieves a spatial resolution below 500μm and a sensitivity of 100 *** detector performance is tested at a proton therapy cyclotron and an LPA proton *** experiments’primary focus is the characterization of the scintillator’s ionization quenching behaviour.

关键词： beam monitoring detectors laser-driven proton beams scintillator-based diagnostics ultra-high dose rate

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青藏高原1981-2015年暖季降水变化趋势:受控于大尺度环流型变化

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北京大学学报（自然科学版） 2024年第1期60卷 133-144页

作者：孙亚伟吴振鹏黎立页张庆红北京大学物理学院大气与海洋科学系北京100871 92154部队烟台264000 中国气象科学研究院北京100081

利用最新的高时空分辨率融合降水数据集,研究青藏高原的长期降水变化趋势。结果表明,在1981—2015年的暖季(5—9月),青藏高原降水量显著增加(格点平均趋势为0.9 mm/a),其东北部、中部和西部最为显著。采用t模态倾斜旋转主成分分析法(PC... 详细信息

利用最新的高时空分辨率融合降水数据集,研究青藏高原的长期降水变化趋势。结果表明,在1981—2015年的暖季(5—9月),青藏高原降水量显著增加(格点平均趋势为0.9 mm/a),其东北部、中部和西部最为显著。采用t模态倾斜旋转主成分分析法(PCt),将青藏高原500 hPa位势高度场分为9个典型环流型,发现第2和第4环流型(t2和t4)是暖季降水量增加的主导环流型(Dt)。Dt位势高度场为西低东高的“槽脊对峙”分布,青藏高原暖季降水量增加体现在Dt主导降水日数和日均降水量的共同增加。除Dt环流型数量的增加导致青藏高原中西部降水增加外,降水增加机制还包括降水条件的优化,即t2以“槽脊对峙”加强为驱动的动力条件优化为主导,t4以“水汽滞增”加强为驱动的热力条件优化为主导。

关键词：青藏高原(tP) 降水长期趋势大尺度环流

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Energy exchange between charged relativistic fluids in f(t) gravity

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Communications in theoretical Physics 2024年第10期76卷 108-120页

作者： Z Yousaf U A Khokhar Nasser Bin turki t Suzuki Department of Mathematics University of the Punjab Quaid-i-Azam Campus Department of Mathematics College of Science King Saud University Department of Regional Management Faculty of Management Fukushima College

this study focuses on the effects of a polytropic fluid on a charged gravitational source within f(t) gravity, where t is the torsion scalar. We investigate how the electromagnetic field affects the flow of energy in spherically symmetric and static celestial objects that contain relativistic fluids. By using the gravitational decoupling technique, we analyze the effects of polytropic fluid on the dynamics of the gravitational source, accompanied by the matching of the interior geometry with an exterior at the hypersurface Σ. Finally, with the help of the tolman ⅡV solution, we observe the conduct of energy conditions with the existence of charge using f(t)field equations and got the intended outcomes.

关键词： anisotropy complexity energy exchange hydrodynamics self-gravitat.ng systems

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金融秩序维护与企业ESG表现——来自金融司法审判的证据

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经济学动态 2024年第7期 92-110页

作者：魏建王慧敏薛启航山东大学人文社科期刊社山东大学中泰证券金融研究院 250100 山东大学经济学院 250100

司法行为的社会影响备受关注,但对该问题的研究缺乏充足的经验证据。从金融秩序维护的角度,利用中国裁判文书网公布的破坏金融管理秩序刑事一审判决书构建地级市层面的金融司法审判指标,探讨金融司法审判对企业ESG表现的影响。研究结果... 详细信息

司法行为的社会影响备受关注,但对该问题的研究缺乏充足的经验证据。从金融秩序维护的角度,利用中国裁判文书网公布的破坏金融管理秩序刑事一审判决书构建地级市层面的金融司法审判指标,探讨金融司法审判对企业ESG表现的影响。研究结果显示:企业所在地的金融司法审判效率越高、上诉率越低,企业的ESG表现越好。机制分析表明,金融司法审判主要通过降低信息不对称程度、缓解企业融资约束以及增强企业风险管理意识来提高企业的ESG表现水平。进一步分析发现,对于那些拥有较多法律背景高管的企业以及处于银行机构密集城市的企业,金融司法审判的影响更加显著;而且,金融司法审判的改善还有助于降低ESG不确定性程度,以及强化ESG对企业价值的提升效应。因此,应当持续加强金融司法审判的专业化和严格化,鼓励企业主动承担ESG责任,从而实现企业和社会的“双赢”局面。

关键词：金融秩序维护审判效率上诉率 ESG

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Evaluation of periglacial landforms and formation of soil properties on the Mount Honaz,SW türkiye

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Journal of Mountain Science 2024年第9期21卷 3047-3067页

作者： SERİN Soner UNCU Levent DEDE Volkan tÜRKEŞMurat Institute of Social Sciences İstanbul Universityİstanbul 34119Türkiye Department of Geography BilecikŞeyh Edebali UniversityBilecik 11234Türkiye Department of Geography Ardahan UniversityArdahan 75002Türkiye Center for Climate Change and Policy Studies Boğaziçi Universityİstanbul 34342Türkiye

the main aim of this study is to explain periglacial processes on the summits of Mount Honaz(2571 m a.s.l.),define periglacial landforms,and determine the relationships between morphometric features and topographic *** circles,stony earth circles,non sorted steps,and non sorted stripes were identified on the summits of Mount ***'s correlation coefficient(r)and linear regression analyses were performed by taking metric measurements from 125 periglacial landforms to describe their morphometric features(length,width,height)of periglacial landforms and explain the relationships between them and topographic factors(elevation,slope).to explain the relationships between periglacial landforms and soil properties,soil samples from 11 periglacial landforms were taken and *** landforms,which continue to develop on the summits of Mount Honaz today,have been evaluated with present climate *** of soil samples indicates a notable impact of parent material on the genesis of periglacial *** high ratio of organic matter in mud circle and non sorted step landforms and the high lime ratio in stony earth circle landforms prove a strong relationship between the formation mechanisms of landforms and the soil ***,it is consistent with the findings obtained from the analysis that severe periglacial processes and washing and scavenging events are experienced more on the northern slopes.

关键词： Periglacial processes and geomorphology Soil analysis Morphometric analysis Mount Honaz türkiye

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Late Ordovician Mass Extinction: Earth, fire and ice

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National Science Review 2024年第1期11卷 51-65页

作者： David A.t.Harper Palaeoecosystems Group Department of Earth SciencesDurham University

the Late Ordovician Mass Extinction was the earliest of the ‘big’ five extinction events and the earliest to affect the trajectory of metazoan life. two phases have been identified near the start of the Hirnantian period and in the middle. It was a massive taxonomic extinction, a weak phylogenetic extinction and a relatively benign ecological extinction. A rapid cooling, triggering a major ice age that reduced the temperature of surface waters, prompted a drop in sea level of some 100 m and introduced toxic bottom waters onto the shelves. these symptoms of more fundamental planetary processes have been associated with a range of factors with an underlying driver identified as volcanicity. Volcanic eruptions, and other products, may have extended back in time to at least the Sandbian and early Katian, suggest.ng the extinctions were more protracted and influential than hitherto documented.

关键词： Ordovician LOME paleoecology palaeobiogeography biotas

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