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Size and dispersion of urticating setae in three species of processionary moths

Integrative Zoology 2014年第3期9卷 320-327页

作者： Edoardo PETRUCCO TOFFOLO Daniel ZOVI Chiara PERIN Paolo PAOLUCCI Alain ROQUES Andrea BATTISTI helmuth horvath Department of Agronomy Food Natural Resources Animals and Environment-Entomology University of PadovaLegnaroItaly INRA National Institute for Agricultural ResearchForest Zoology(UR 0633)OrleansFrance Faculty of Physics Aerosol and Environmental PhysicsUniversity of ViennaViennaAustria

Larvae of the processionary moths of the Palaearctic region bear urticating setae that are released against vertebrate predators,especially insectivorous birds.A few species are pests of forest and urban trees and,consequently,may threaten human and animal health during outbreaks,causing dermatitis,conjunctivitis and respiratory *** some studies provide detailed information about the setae,particularly those of the pine processionary moth Thaumetopoea pityocampa,there is little knowledge on the morphological traits of the setae and their release by the *** the present study we identify major traits of the setae of 3 species of processionary moth,***,*** and ***,which are potentially helpful in the understanding of setae dynamics in the environment:(i)diameter and length of setae and(ii)analysis of dynamical properties of the setae in the airborne *** are highly variable in size,with bimodal distribution in *** and ***;in these 2 species,short and long setae are interspersed within the integument fields where they *** difference in the seta size has important consequences in dispersion,as smaller setae can spread 5 times further than their bigger *** information is relevant for a full understanding of the defensive importance of larval setae against natural enemies of the processionary moths,as well for elucidating the importance of the processionary setae as air pollutants,both close to the infested trees and at longer distances.

关键词： bio-aerosol Lepidoptera pollution seta dispersion seta size Thaumetopoea

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Effects of temperature change on mussel,Mytilus

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Integrative Zoology 2012年第3期7卷 312-327页

作者： Mackenzie L.ZIPPAY Brian helmuth Environment and Sustainability Program Department of Biological SciencesUniversity of South CarolinaColumbiaSouth CarolinaUSA

An increasing body of research has demonstrated the often idiosyncratic responses of organisms to climate-related factors,such as increases in air,sea and land surface temperatures,especially when coupled with non-climatic *** argues that sweeping generalizations about the likely impacts of climate change on organisms and ecosystems are likely less valuable than process-based explorations that focus on key species and *** in the genus Mytilus have been studied for centuries,and much is known of their physiology and *** other intertidal organisms,these animals may serve as early indicators of climate change *** structuring species,their survival has cascading impacts on many other species,making them ecologically important,in addition to their economic value as a food ***,we briefly review the categories of information available on the effects of temperature change on mussels within this *** a considerable body of information exists about the genus in general,knowledge gaps still exist,specifically in our ability to predict how specific populations are likely to respond to the effects of multiple stressors,both climate and non-climate related,and how these changes are likely to result in ecosystem-level *** this genus provides an excellent model for exploring the effects of climate change on natural and human-managed ecosystems,much work remains if we are to make predictions of likely impacts of environmental change on scales that are relevant to climate adaptation.

关键词： climate change mussels Mytilus organismal responses temperature

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The construction of generalized B-spline low-pass filters related to possibility density

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Science China Mathematics 2012年第12期55卷 2481-2491页

作者： CHEN QiuHui LI LuoQing MALONEK helmuth Cisco School of Informatics Guangdong University of Foreign Studies Guangzhou 510006 China Faculty of Mathematics and Computer Sciences Hubei University Wuhan 430062 China Department of Mathematics University of Aveiro Aveiro 3810-193 Portugal

Starting from piecewise constant functions, a novel family of generalized symmetric B-splines, with realizable ideal low-pass filters, are constructed. The first order generalized B-spline low-pass filter is closely related to functions analytic in a neighborhood of the unit disc and the generalized sinc functions. The properties of this kind of low-pass filters are investigated. The behavior of the generalized B-spline low-pass filter related to normalized Gaussian distribution is considered.

关键词： low-pass filter generalized B-spline analytic function Gaussian distribution

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Localized Corrosion Characteristics of Nickel Alloys： A Review

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Acta Metallurgica Sinica(English Letters) 2017年第4期30卷 296-305页

作者： helmuth Sarmiento Klapper Natalia S. Zadorozne Raul B. Rebak Center for Materials Research Baker Hughes 29221 CelleGermany Instituto de Materiales de Misiones (IMAM) UNaMCONICET 3300 Posadas Argentina GE Global Research Schenectady NY 12309 USA

There are a great variety of commercial nickel alloys mainly because nickel is able to dissolve a large amount of alloying elements while maintaining a single ductile austenitic phase. Nickel alloys are generally designed for and used in highly aggressive environments, for example, those where stainless steels may experience pitting corrosion or environmentally assisted cracking. While nickel alloys are generally resistant to pitting corrosion in chloride-containing environments, they may be prone to crevice corrosion attack. Addition of chromium, molybdenum and tungsten increases the localized corrosion resistance of nickel alloys. This review on the resistance to localized corrosion of nickel alloys includes specific environments such as those present in oil and gas upstream operations, in the chemical process industry and in seawater service.

关键词： Nickel alloys Localized corrosion Oil and gas Seawater Chemical process industry

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Adequation of a Virtual Immersive Environment for a Learning-Teaching Interaction Using the Limem 3d Method

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通讯和计算机（中英文版） 2015年第2期12卷 57-66页

作者： Diego Mauricio Torres Arias helmuth Trefftz Department of software engineer Universidad EAFIT Department of Computer and Systems Laboratory of Virtual Reality Universidad EAFIT Medellin Colombia

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The Past and the Future of the TRIGA Reactor in Vienna

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Journal of Energy and Power Engineering 2013年第4期7卷 654-660页

作者： helmuth Bock Yuj Hasegawa Erwin Jericha Georg Steinhauser Mario Villa Vienna University of Technology Vienna 1020 Austria

During the past five decades, the TRIGA reactor Vienna has reached a top place in utilization among low power research reactors. This paper discussed the highlights of the major neutron physics experiments in the field of neutron interferometry and ultra-small angle neutron scattering as well as in the field of radiochemistry, education and training and research in the field of nuclear safeguards and nuclear security. Potential further directions of research are outlined where the Atominstitut of Vienna might concentrate in future.

关键词： TRIGA reactors research reactors neutron and solid state physics neutron interferometry ultra small-angle neutronscattering education and training.

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机器和设备制造中的标识

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现代制造 2020年第24期 52-53页

作者： helmuth Bischoff 不详

工业标识往往被认为是烦人的琐事,因此在管理中很少被关注,但其实电缆标识和铭牌、前挡板、危险标牌以及其他标识是工业生产中必不可少的交流工具,它们充当了机器与人之间的信息桥梁,在工业4.0的背景下,它们很大程度上也是机器与机器之... 详细信息

工业标识往往被认为是烦人的琐事,因此在管理中很少被关注,但其实电缆标识和铭牌、前挡板、危险标牌以及其他标识是工业生产中必不可少的交流工具,它们充当了机器与人之间的信息桥梁,在工业4.0的背景下,它们很大程度上也是机器与机器之间的沟通纽带,如果没有标识,所有生产都将混乱无章。

关键词：信息桥梁工业生产设备制造前挡板交流工具标识机器

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大数据升级制造企业供应链管理

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互联网经济 2015年第7期 26-29页

作者： helmuth Ludwig Siemens PLM Software公司

"中国制造2025"战略,让中国制造业开始了从"中国制造"到"中国智造"的转型之路,意味着传统制造企业必须实现智能制造的转型升级来应对来自市场的机遇和挑战。智能制造作为"中国制造2025"的核心,以制造技术的数字化、智能化为重点,通过互... 详细信息

"中国制造2025"战略,让中国制造业开始了从"中国制造"到"中国智造"的转型之路,意味着传统制造企业必须实现智能制造的转型升级来应对来自市场的机遇和挑战。智能制造作为"中国制造2025"的核心,以制造技术的数字化、智能化为重点,通过互联网与制造融合,运用工业大数据技术帮助传统制造业转型为数字化企业。如何利用大数据驱动智能工业,助力中国企业从"中国制造"走向"中国智造"成为制造业不可回避的迫切挑战。

关键词： “中国制造” 企业供应链管理智能制造中国制造业数字化企业转型升级传统制造企业制造技术

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高压数字电源系统管理的发展

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中国电子商情(基础电子) 2016年第4期 27-31页

作者： helmuth Wiffe 凌力尔特公司

一款新的降压型控制器LTC3886接受高达60V输入,产生两个0.5V至13.8V输出,从而使该器件能够非常容易地应用在工业、服务器和汽车环境以作为一个中间总线或负载点电源使用。此外,基于I2C的PMBus兼容串行接扣口允许电源设计师通过基于PC以... 详细信息

一款新的降压型控制器LTC3886接受高达60V输入,产生两个0.5V至13.8V输出,从而使该器件能够非常容易地应用在工业、服务器和汽车环境以作为一个中间总线或负载点电源使用。此外,基于I2C的PMBus兼容串行接扣口允许电源设计师通过基于PC以及具图形用户界面的LTpowerPlay以配置、监视、控制和扩展功能,然后在LTC3886的内置EEPROM中存储最佳生产设置。

关键词：电源负载点输出电压 LTC PMBus

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Therapeutic ACPA inhibits NET formation: a potential therapy for neutrophil-mediated inflammatory diseases

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Cellular & Molecular Immunology 2021年第6期18卷 1528-1544页

作者： Renato G.S.Chirivi Jos W.Gvan Rosmalen Maarten van der Linden Maximilien Euler Gonny Schmets Galina Bogatkevich Konstantinos Kambas Jonas Hahn Quinte Braster Oliver Soehnlein Markus H.Hoffmann helmuth H.Gvan Es Jos M.H.Raats ModiQuest B.V. OssThe Netherlands Citryll B.V. OssThe Netherlands Department of Internal Medicine 3-Rheumatology and Immunology University Hospital ErlangenFriedrich-Alexander-Universität Erlangen-Nürnberg and University Hospital ErlangenErlangenGermany Department of Medicine Division of Rheumatology and ImmunologyMedical University of South CarolinaCharlestonSCUSA Laboratory of Molecular Hematology Democritus University of ThraceAlexandroupoliGreece Institute for Cardiovascular Prevention(IPEK) Ludwig-Maximilians-University MunichMunichGermany German Center for Cardiovascular Research(DZHK) Partner Site Munich Heart AllianceMunichGermany Department of Physiology and Pharmacology Karolinska InstitutetStockholmSweden

Excessive release of neutrophil extracellular traps(NETs)is associated with disease severity and contributes to tissue injury,followed by severe organ *** or genetic inhibition of NET release reduces pathology in multiple inflammatory disease models,indicating that NETs are potential therapeutic ***,we demonstrate using a preclinical basket approach that our therapeutic anti-citrullinated protein antibody(tACPA)has broad therapeutic *** with tACPA prevents disease symptoms in various mouse models with plausible NET-mediated pathology,including inflammatory arthritis(IA),pulmonary fibrosis,inflammatory bowel disease and *** show that citrulline residues in the N-termini of histones 2A and 4 are specific targets for therapeutic intervention,whereas antibodies against other N-terminal post-translational histone modifications have no therapeutic *** citrullinated histones are generated during NET release,we investigated the ability of tACPA to inhibit NET *** suppressed NET release from human neutrophils triggered with physiologically relevant human disease-related ***,tACPA diminished NET release and potentially initiated NET uptake by macrophages in vivo,which was associated with reduced tissue damage in the joints of a chronic arthritis mouse model of *** our knowledge,we are the first to describe an antibody with NET-inhibiting properties and thereby propose tACPA as a drug candidate for NET-mediated inflammatory diseases,as it eliminates the noxious triggers that lead to continued inflammation and tissue damage in a multidimensional manner.

关键词： Neutrophil Extracellular Traps Autoimmunity Citrullination Therapeutic Antibody NET inhibition

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