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status and prospects for symmetric organic redox flow batteries

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Journal of Energy Chemistry 2025年第1期100卷 125-143页

作者： Md Al Raihan C.adam Dyker Department of Chemistry University of New BrunswickFrederictonNB E3B 5A3Canada

As environmental concerns from fossil fuel consumption intensify,large-scale energy storage becomes imperative for the integration of renewable sources like wind,hydro,and solar with the electrical *** flow batteries,particularly those employing organic molecules,are positioned as a key technology for this *** review explores the growing field of symmetric organic redox flow batteries(ORFBs)within this *** traditional asymmetric designs based on unique active materials for each electrode,symmetric ORFBs involve a single bipolar species for both *** review highlights the benefits of a symmetric design,and categorizes five distinct classes of organic bipolar molecules used in both aqueous and non-aqueous *** providing a comprehensive overview of their cell cycling and performance characteristics,the strengths and weaknesses of the diverse categories of bipolar molecules are highlighted for both solvent systems,as are opportunities for future *** should guide new research directions and advance the development of practical symmetric ORFBs.

关键词： Redox flow battery symmetric battery Organic battery Aqueous electrolyte Non-aqueousel ectrolyte

人体关节软骨标本扩散张量成像研究软骨损伤的早期征象

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国际医学放射学杂志 2013年第3期 266-267页

作者： J.G.Raya G.Melkus s.adam-Neumair O.Dietrich E.Mutzel M.F.Reiser 楼敏超 Department of Radiology New York University Langone Medical Center

目的评价扩散张量(DT)成像在检测人体标本关节软骨损伤的早期征象并对其进行分级方面的应用价值。材料与方法这项研究得到了机构审查委员会的许可。利用17.6T的MR成像及扩散加权回波序列(空间分辨率,50μm×100μm×800μm)扫描43个由2... 详细信息

目的评价扩散张量(DT)成像在检测人体标本关节软骨损伤的早期征象并对其进行分级方面的应用价值。材料与方法这项研究得到了机构审查委员会的许可。利用17.6T的MR成像及扩散加权回波序列(空间分辨率,50μm×100μm×800μm)扫描43个由21个人类髌骨取得的骨软骨标本。然后将这些样本用番红O染色进行组织学分析。番红O组织切片的软骨损伤表现用国际骨关节炎研究协会(OARsI)分级来定量:从0级(健康)到6级(骨重建)。然后计算出纵向扩散率(λ1)、横向扩散率(λt)、平均扩散率(MD)以及各向异性分数(FA)的图。将软骨分段来完成感兴趣区(ROI)分析,然后将其与组织学发现作比较。用Tukey检验来评估OARsI各级间在MR参数上的显著差异。扩散张量成像在诊断软骨损伤并对其进行分级方面的价值用logistic回归分析来评估。结果此次研究的样本中含有OARsI0级(n=14),1级(n=11),2级(n=12),3级(n=4)和4级(n=2)。随着OARsI分级的增加OARsI分级高于0级的样本中向深处生长的浅表软骨的λ1、λt和MD值显著增加(增加7%～25%)。OARsI分级高于0级的样本中深部软骨的FA值显著减低(减低25%～35%),这提示了软骨退变的早期就会出现胶原结构的改变。DTI在探测软骨损伤方面有非常好的价值(精确度0.95;41/43样本),在软骨损伤的分级方面也有好的作用(精确度0.74,32/43样本)。结论关节软骨的扩散张量成像有利于检测到早期软骨损伤并能够对其进行分级。

关键词：扩散张量软骨损伤关节软骨标本征象

Amyloid-β-induced disruption of axon-initial-segment mitochondria localization:consequences for TAU missorting in Alzheimer's disease pathology

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Neural Regeneration Research 2025年第5期20卷 1407-1408页

作者： Daniel adam Felix Langerscheidt Hans Zempel Institute of Human Genetics University Hospital CologneCologneGermany Center for Molecular Medicine Cologne(CMMC) University of CologneCologneGermany

TAU is a neuronal microtubule-associated protein preferentially located in *** a battery of neurodegenerative diseases termed"tauopathies,"including Alzheimer's disease (AD),TAU is missorted and abnormally phosphorylated,leading to filamentous accumulations of hyperphosphorylated TAU,a pathological hallmark and potential disease driver of AD and related tauopathies (Zempel,2024).

关键词： Alzheimer tau diseases

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一种新方法研究可见毛孔年龄和季节的关系

一种新方法研究可见毛孔年龄和季节的关系

Application of feedforward and recurrent neural networks for model-based control systems

中华医学会第十五次全国皮肤性病学术会议

作者： F.FLAMENT A.-s.adam J.COUTET G.FRANCOIs R.BAZIN 裘惠霞叶成达龙晓慧 A.LAURENT-LEsAFFRE 法国欧莱雅研究院欧莱雅研究院中国研发中心

目的:毛孔粗大是一个困扰众多女性常见的皮肤问题。欧莱雅利用偏振光原理开发了Dermascore?,这个仪器可以直接用来观察毛孔大小,也可以用来拍照观察毛孔大小。利用Dermascore拍摄的标准照片我

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CONTROL THEORY AND TECHNOLOGY 2025年第1期23卷 91-104页

作者： Krok, Marek Hunek, Wojciech P. Mielczarek, szymon Buchwald, Filip Kolender, adam Opole Univ Technol Dept Control Sci & Engn Opole Poland

In this paper, a new study concerning the usage of artificial neural networks in the control application is given. It is shown, that the data gathered during proper operation of a given control plant can be used in the learning process to fully embrace the control pattern. Interestingly, the instances driven by neural networks have the ability to outperform the original analytically driven scenarios. Three different control schemes, namely perfect, linear-quadratic, and generalized predictive controllers were used in the theoretical study. In addition, the nonlinear recurrent neural network-based generalized predictive controller with the radial basis function-originated predictor was obtained to exemplify the main results of the paper regarding the real-world application.

关键词： Predictive control Linear-quadratic control Inverse problems Feedforward network Recurrent neural network Optimization

Local song evolution after three decades in a complex songster, the Thrush Nightingale

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Avian Research 2025年第01期 110-118页

作者： Abel souriau Jorma sorjonen adam Petrusek Tereza Petrusková Department of Ecology Faculty of Science Charles University Yl?kangaskatu 4 A 7

Birdsong is an important secondary sexual trait which may vary between but also within species. Intraspecific variation is generally studied either on the geographical or on the temporal scale; most of the studies exploring the variation of song over time, however, focused on species with rather simple songs. In this study, we explored the temporal changes in song of a complex songster, the Thrush Nightingale(Luscinia luscinia), recorded after 33 years(in 1986 and 2019) at the same locality in south-eastern Finland. Our analysis revealed a complete turnover of song types over the study period, with no song type shared between the two recording years. In contrast, 40% of the originally recorded syllable types were still found in the repertoires of recently recorded males. Their song type repertoires were significantly smaller but the songs themselves were on average longer compared to the 1986 recordings. Repertoires of both syllables and song types were more shared between males recorded in 1986 than between those from 2019. We discuss the processes that may have contributed to these temporal changes in song and call for more detailed studies of song evolution in wild populations.

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Examples and effects of avalanches on the surface of mountain lakes:Morskie Oko,a case study from Poland(Tatra Mountains)

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Journal of Mountain science 2025年第2期22卷 375-390页

作者： adam CHOIŃsKI Wojciech DENEGA Andrzej MACIAs Witold PINIARsKI Department of Hydrology and Water Management Faculty of Geographical and Geological SciencesAdam Mickiewicz UniversityPoznań61680Poland Independent Researcher Poland Landscape Ecology Research Unit Faculty of Geographical and Geological SciencesAdam Mickiewicz UniversityPoznań61680Poland

This study represents a pioneering effort to analyze the impact of avalanches descending into Morskie Oko from Marchwiczny Gully,the most active avalanche path around the *** focuses on catastrophic avalanches that descended from the analyzed gully,as reported in the literature from the 1900s until ***,only the data collected in recent years,our field studies,combined with modern LIDAR data and GIs-based modeling,allowed us to perform a detailed *** GIs-based approach effectively uses spatial data to address snow avalanche modeling *** the study area lies within Tatra National Park,no official services carry out systematic avalanche monitoring or *** impact of hazardous events,such as snow avalanches,on the most famous Polish mountain lake,Morskie Oko,has been poorly described in the literature and has yet to be ***,to analyze the selected avalanche parameters,we mainly used our ground and additional aerial photographs taken by local mountain services and related field *** analysis resulted in figurative estimates of the extent and volume of avalanche snow and its weight,both on the surface of the ice sheet and the part of the avalanche that did not reach the lake's shore and remained on the slope of Marchwiczny *** example,the values for the mighty avalanche on February 3,2023,are 23,500 m~3 and 4,700 tons on the ice surface and 20,000 m~3 and 4,000 tons on the *** was determined that avalanches that descend onto the studied lake's surface result in its *** process occurs because of sedimentation of slope material carried by avalanches,especially during the final phase of ice cover *** openings appear in the solid ice cover in spring,floating ice can migrate,driven by wind pressure,and deposit avalanche material in various parts of the lake ***,avalanches contributed to the gradual disappearance of the lake.

关键词： snow avalanches Mountain lakes sedimentation Morskie Oko Tatra Mountains Avalanche modeling

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国际医学放射学杂志 2014年第1期 66-66页

作者： s.adam D.F.Matthew R.Hanna K.Esmail 丁芳芳 Department of Medical Imaging Ottawa Hospital 1053 Carling Ave Room c159 Ottawa ON Canada K1Y 4E9

目的评估"系统综述与Meta分析推荐报告项目(PRIsMA)"发表后各大放射学杂志的系统综述及Meta分析的完整性是否有所改善,并探讨PRIsMA报告的完整性是否

关键词：放射学 AMsTAR 杂志 PRIsMA 系统综述 Meta 质量

Heterogeneity of mature oligodendrocytes in the central nervous system

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Neural Regeneration Research 2025年第5期20卷 1336-1349页

作者： Chao Weng adam M.R.Groh Moein Yaqubi Qiao-Ling Cui Jo Anne stratton G.R.Wayne Moore Jack P.Antel Neuroimmunology Unit Montreal Neurological Institute-HospitalDepartment of Neurology and NeurosurgeryMcGill UniversityMontrealQCCanada Department of Neurology Renmin Hospital of Wuhan UniversityWuhanHubei ProvinceChina

Mature oligodendrocytes form myelin sheaths that are crucial for the insulation of axons and efficient signal transmission in the central nervous *** evidence has challenged the classical view of the functionally static mature oligodendrocyte and revealed a gamut of dynamic functions such as the ability to modulate neuronal circuitry and provide metabolic support to *** the recognition of potential heterogeneity in mature oligodendrocyte function,a comprehensive summary of mature oligodendrocyte diversity is *** delve into early 20th-century studies by Robertson and Río-Hortega that laid the foundation for the modern identification of regional and morphological heterogeneity in mature ***,recent morphologic and functional studies call into question the long-assumed homogeneity of mature oligodendrocyte function through the identification of distinct subtypes with varying myelination ***,modern molecular investigations,employing techniques such as single cell/nucleus RNA sequencing,consistently unveil at least six mature oligodendrocyte subpopulations in the human central nervous system that are highly transcriptomically diverse and vary with central nervous system *** and disease related mature oligodendrocyte variation denotes the impact of pathological conditions such as multiple sclerosis,Alzheimer's disease,and psychiatric ***,caution is warranted when subclassifying mature oligodendrocytes because of the simplification needed to make conclusions about cell identity from temporally confined *** studies leveraging advanced techniques like spatial transcriptomics and single-cell proteomics promise a more nuanced understanding of mature oligodendrocyte *** research avenues that precisely evaluate mature oligodendrocyte heterogeneity with care to understand the mitigating influence of species,sex,central nervous system region,age,and disease,

关键词： aging central nervous system diseases electron microscopy heterogeneity immunohistochemistry myelin sheath natural history neuroglia oligodendroglia single-cell gene expression analysis