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Phylogenetic insights resolve Dacampiaceae(Pleosporales)as polyphyletic:Didymocyrtis(Pleosporales,Phaeosphaeriaceae)with Phoma-like anamorphs resurrected and segregated from Polycoccum(Trypetheliales,Polycoccaceae ***.)

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Fungal Diversity 2015年第5期74卷 53-89页

作者： Damien Ertz Paul Diederich James D.Lawrey franz berger Colin E.Freebury Brian Coppins Alain Gardiennet Josef Hafellner Department Bryophytes-Thallophytes(BT) Botanic Garden MeiseNieuwelaan 38B-1860 MeiseBelgium Musée national d’histoire naturelle 25 rue MunsterL-2160 LuxembourgLuxembourg Department of Biology George Mason University4400 University DriveFairfaxVA 22030USA Raiffeisenweg 130 A-4794 KopfingAustria Canadian Museum of Nature PO Box 3443Stn.BDOttawaOntarion K1P 6P4Canada Royal Botanic Garden Edinburgh 20A Inverleith RowEdinburgh EH35LRUK 14 rue Roulette F-21260 VéronnesFrance Institute for Plant Sciences NAWI GrazKarl-Franzens-University GrazHolteigasse 6A-8010 GrazAustria

A phylogenetic analysis of nuLSU and ITS sequences representing genera previously included in Dacampiaceae indicates that the family is strongly polyphyletic and that the type species of Dacampia is placed in *** genus Munkovalsaria *** placed in Didymosphaeriaceae(Pleosporales).Polycoccum *** two species of Clypeococcum are shown to form a new lineage sister to the Trypetheliaceae in Trypetheliales and described here as *** members of Polycoccum *** included in the Pleosporales and are closely related to lichenicolous Phoma-like species of the family *** genus Didymocyrtis is resurrected for these species and for lichenicolous species previously assigned to Diederichia,Diederichomyces,Leptosphaeria and *** genera Diederichia and Diederichomyces are synonymized with *** new combinations Didymocyrtis bryonthae,***,***,***,***,***,***,***,*** and *** are made,and the new name *** is introduced for Phoma *** anamorph-teleomorph relationships are resolved,such as Didymocyrtis ramalinae–Phoma ficuzzae and Didymocyrtis consimilis–Phoma caloplacae,the phylogenetic results being supported by single ascospore cultures that lead to the asexual stage producing pycnidia and conidia in *** by host switching is assumed to be important in the genus *** identification key to Didymocyrtis species is provided.

关键词： Dothideomycetes Leptosphaeria Diederichia Diederichomyces Lichenicolous fungi Phylogeny

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Satellite estimates and subpixel variability of rainfall in a semi-arid grassland

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Atmospheric and Oceanic Science Letters 2021年第5期14卷 24-29页

作者： Yong Chen Jing Duan Junling An Huizhi Liu Ulrich Görsdorf franz Hberger State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry Institute of Atmospheric PhysicsChinese Academy of SciencesBeijingChina State Key Laboratory of Severe Weather&Key Laboratory for Cloud Physics of China Meteorological Administration Chinese Academy of Meteorological SciencesBeijingChina Meteorologisches Observatorium Lindenberg/Richard A𝛽mann Observatory Deutscher WetterdienstLindenbergGermany

Uncertainties in satellite rainfall estimation may derive from both the local rainfall characteristics and its subpixel *** study this issue,Micro Rain Radars and a rain gauge network were deployed within a 9-km satel-lite pixel in the semi-arid Xilingol grassland of China in summer *** authors characterized the subpixel variability with the coefficient of variation(CV)and evaluated the satellite rainfall estimation for this semi-arid *** results showed that rainfall events with a high CV were mostly convective with a small amount of *** inhomogeneous rainfall was most likely to occur at the edges of small clouds producing *** performance of the TRMM(Tropical Rainfall Measuring Mission)3B42V7 product for daily rainfall was better than that of the CMORPH(Climate Prediction Center morphing technique)and PERSIANN(Precipitation Estima-tion from Remotely Sensed Information Using Artificial Neural Networks)products,although the TRMM product tended to overestimate rainfall in a lake area of the semi-arid grassland.

关键词： Satellite rainfall estimation Rainfall variability Micro Rain Radar TRMM

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垂直指向测雨雷达的误差模拟及相互校准

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大气科学 2010年第6期34卷 1114-1126页

作者：陈勇刘辉志安俊岭 Ulrich GORSDORF franz H．berger 中国科学院大气物理研究所大气边界层物理与大气化学国家重点实验室北京100029 中国科学院研究生院北京100049 德国气象局林登贝格观象台林登贝格15848

基于马歇尔—帕米尔(M-P)分布的雨滴谱和下落末速—降雨算法,模拟了垂直气流和雷达垂直倾角对垂直指向测雨雷达雨强测量的影响。同时在外场,与雨量计观测相结合,比较了五部垂直指向测雨雷达之间的差异,对其进行了校准。结果表明:模拟的... 详细信息

基于马歇尔—帕米尔(M-P)分布的雨滴谱和下落末速—降雨算法,模拟了垂直气流和雷达垂直倾角对垂直指向测雨雷达雨强测量的影响。同时在外场,与雨量计观测相结合,比较了五部垂直指向测雨雷达之间的差异,对其进行了校准。结果表明:模拟的上升气流对雨强测量的影响大于下沉气流,垂直气流速率越大雨强测量误差愈显著;当雷达垂直倾角<1.5°,或在低风速下(水平风速<2m/s)且倾角<9°,对雨强测量的影响均小于10%;强对流性降雨过程中,垂直气流对雨强测量的影响大于垂直倾角。另外,通过挑选层状云降雨过程,对比雷达与共置雨量计测量的降雨量、对比雷达间测量的降雨量均可获取较合理的归一化斜率;但对比雷达间测量的降雨量法更优,利用该斜率可降低雷达间的仪器误差;在限定雷达间反射率因子差值的条件下,比较雷达间全部降雨过程的反射率因子也可反映仪器间的系统误差趋势。

关键词：垂直指向雷达雷达校准 M-P分布降雨测量

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An efficient sensitivity analysis for energy performance of building envelope: A continuous derivative based approach

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Building Simulation 2021年第4期14卷 909-930页

作者： Ainagul Jumabekova Julien berger Aurélie Foucquier UMR 5271 CNRS LOCIEUniversity of Grenoble AlpesUniversity of Savoie Mont Blanc73000ChambéryFrance LaSIE La Rochelle UniversityCNRSUMR 735617000La RochelleFrance CEA LITENDTSINESUniversity of Grenoble AlpesF-38000GrenobleFrance

Within the framework of building energy assessment,this article proposes to use a derivative based sensitivity analysis of heat transfer models in a building ***,global and local,estimators are obtained at low computational cost,to evaluate the influence of the parameters on the model *** of these estimators values allows to reduce the number of model unknown parameters by excluding non-significant parameters.A comparison with variance and regression-based methods is carried out and the results highlight the satisfactory accuracy of the continuous-based ***,for the carried investigations the approach is 100 times faster compared to the variance-based methods.A case study applies the method to a real-world building *** sensitivity of the thermal loads to local or global variations of the wall thermal properties is ***,a case study of wall with window is analyzed.

关键词： heat transfer sensitivity analysis continuous derivative based approach parameter estimation problem DuFort-Frankel numerical scheme sensitivity coefficients

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H2A Variants in Arabidopsis: Versatile Regulators of Genome Activity

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Plant Communications 2020年第1期1卷 82-94页

作者： Bingkun Lei Frederic berger Gregor Mendel Institute of Molecular Plant Biology Austrian Academy of SciencesVienna BioCenterDr.Bohr-Gasse 31030 ViennaAustria

The eukaryotic nucleosome prevents access to the *** evolving histone isoforms,also called histone variants,form diverse families that are enriched over distinct features of plant *** the diverse families of plant histone variants,H2A.Z exclusively marks *** we review recent research progress on the genome-wide distribution patterns and deposition of H2A.Z in plants as well as its association with histone modifications and roles in plant chromatin *** also discuss some hypotheses that explain the different findings about the roles of H2A.Z in plants.

关键词： histone H2A.Z transcription Arabidopsis histone variant histone modifications

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Dual Control Strategy for Grid-tied Battery Energy Storage Systems to Comply with Emerging Grid Codes and Fault Ride Through Requirements

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Journal of Modern Power Systems and Clean Energy 2022年第4期10卷 977-988页

作者： Maxime berger Ilhan Kocar Evangelos Farantatos Aboutaleb Haddadi Department of Electrical Engineering Polytechnique MontréalMontréalCanada Electric Power Research Institute(EPRI) Palo AltoUSA

Battery energy storage systems(BESSs)need to comply with grid code and fault ride through(FRT)requirements during disturbances whether they are in charging or discharging *** literature has shown that constant charging current control of BESSs in charging mode can prevent BESSs from complying with emerging grid codes such as the German grid code under stringent unbalanced fault *** address this challenge,this paper proposes a new FRTactivated dual control strategy that consists of switching from constant battery current control to constant DC-link voltage control through a positive droop *** results show that the strategy ensures proper DC-link voltage and current management as well as adequate control of the positive-and negative-sequence active and reactive currents according to the grid code *** is also shown that the proposed FRT control strategy is tolerant to initial operating conditions of BESS plant,grid code requirements,and fault severity.

关键词： Battery energy storage system inverter-based resource fault ride through electromagnetic transient

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SIBLINGs and SPARC families: Their emerging roles in pancreatic cancer

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World Journal of Gastroenterology 2014年第40期20卷 14747-14759页

作者： Ferda Kaleagasioglu Martin R berger Visiting Scientist at Toxicology and Chemotherapy Unit German Cancer Research Center D-69120 Heidelberg Germany Department of Pharmacology Faculty of Medicine University of Yeditepe 34755 Ata?ehir/?stanbul Turkey Toxicology and Chemotherapy Unit German Cancer Research Center D-69120 Heidelberg Germany

Pancreatic cancer has a considerably poor prognosis with a 5-year survival probability of less than 5% when all stages are combined. Pancreatic cancer is characterized by its dense stroma, which is involved in the critical interplay with the tumor cells throughout tumor progression and furthermore, creates a barrier restricting efficient penetration of therapeutics. Alterations in a large number of genes are reflected by a limited number of signaling pathways, which are potential targets. Understanding more about the molecular basis of this devastating cancer type regarding tumor microenvironment, distinct subpopulations of cells, epithelial-to-mesenchymal transition and inflammation will lead to the development of various targeted therapies for controlling tumor growth and metastasis. In this complex scenario of pancreatic cancer, especially members of the “small integrin binding ligand N-linked glycoproteins” (SIBLINGs) and “secreted protein acidic and rich in cysteine” (SPARC) families have emerged due to their prominent roles in properties including proliferation, differentiation, apoptosis, adhesion, migration, angiogenesis, wound repair and regulation of extracellular matrix remodeling. SIBLINGs consist of five members, which include osteopontin (OPN), bone sialoprotein, dentin matrix protein 1, dentin sialophosphoprotein and matrix extracellular phosphoglycoprotein. The SPARC family of modular extracellular proteins is comprised of SPARC/osteonectin (ON) and SPARC-like 1 (hevin); secreted modular calcium binding proteins; testicans and follistatin-like protein. In this review, we especially focus on OPN and ON, elaborating on their special and growing importance in pancreatic cancer diagnosis and prognosis.

关键词： Pancreatic cancer Microenvironment Signaling pathways Osteopontin Osteonectin Hevin Biomarker Therapeutic targeting

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News from the IUGS Geoindicator Initiative

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Episodes 2004年第1期27卷 55-56页

作者： AntonyR.berger Co-DirectorlUGSGeoindicatorInitiative528ParadiseSt.VictoriaBCV9A5E2CANADA

As evidence for abrupt environmental change grows, the task of assessing the effects of rapid geological processes is becoming more important. Increasing interest in tracking and reporting landscape changes that take place within a normal human lifetime is, thus, not surprising. IUGS continues to emphasize the importance of tracking rapid geological change in State

关键词：环境变化地质学人类寿命资产估价

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Large-signal modeling of three-phase dual active bridge converters for electromagnetic transient analysis in DC grids

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Journal of Modern Power Systems and Clean Energy 2019年第6期7卷 1684-1696页

作者： Maxime berger Ilhan KOCAR Handy FORTIN-BLANCHETTE Carl LAVERTU Polytechnique Montreal MontrealCanada Bombardier Transportation St-Bruno-de-MontarvilleCanada Ecole de Technologie Superieure MontrealCanada

The three-phase dual active bridge(3 p-DAB)converter is widely considered in next-generation DC grid *** for traditional AC grids,the successful integration of power electronic converters in DC grids requires accurate time-domain system-level *** demonstrated in the existing literature,the development and efficient implementation of large-signal models of 3 pDAB converters are not *** this paper,a generalized average model is developed,which enables system-level simulation of DC grids with 3 p-DAB converters in electromagnetic transient type(EMT-type)*** proposed model is rigorously compared with alternative modeling techniques:ideal-model,switching-function and state-space *** is concluded that the generalized average model provides an optimal solution when accuracy of transient response,reduction in computation time,and wideband response factors are considered.

关键词： Three-phase dual active bridge(3p-DAB) Generalized averaging Large-signal analysis Electromagnetic transient DC–DC conversion

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Galerkin Formulations of the Method of Fundamental Solutions

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Advances in Applied Mathematics and Mechanics 2013年第4期5卷 423-441页

作者： J.R.berger Andreas Karageorghis Department of Mechanical Engineering Colorado School of MinesGoldenCO 80401USA Department of Mathematics and Statistics University of CyprusP.O.Box 205371678 NicosiaCyprus

In this paper,we introduce two Galerkin formulations of theMethod of Fundamental Solutions(MFS).In contrast to the collocation formulation of the MFS,the proposed Galerkin formulations involve the evaluation of integrals over the boundary of the domain under *** the other hand,these formulations lead to some desirable properties of the stiffness matrix such as symmetry in certain *** numerical examples are considered by these methods and their various features compared.

关键词： Galerkin formulation Laplace equation method of fundamental solutions

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