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Isochronous singing in 3 crested gibbon species(Nomascus spp.)

Current Zoology 2024年第3期70卷 291-297页

作者： Chiara De Gregorioa teresa Raimondi Valeria Bevilacqua Chiara Pertosa Daria Valente Filippo Carugati Francesca Bandoli Livio Favaro Brice Lefaux Andrea Ravignani Marco Gamba Department of Life Sciences and Systems Biology University of Turinvia Accademia Albertina 13Torino 10125Italy Department of Biology University of PaduaVia VIII Febbraio2Padova 35122Italy Giardino Zoologico di Pistoia Via Pieve a Celle160/APistoia 5110Italy Botanical and Zoological Garden of Mulhouse 11 Av.de la 1ère Division BlindéeMulhouse 68100France Comparative Bioacoustics Group Max Planck Institute for PsycholinguisticsWundtlaan 1Nijmegen 6525 XDThe Netherlands Center for Music in the Brain Department of Clinical MedicineAarhus UniversityBuilding 1710Universitetsbyen 38000AarhusDenmark Department of Human Neuroscience Sapienza University of RomeViale Regina Elena 334Rome 00185Italy

The search for common characteristics between the musical abilities of humans and other animal species is still taking its frst *** of the most promising aspects from a comparative point of view is the analysis of rhythmic components,which are crucial features of human communicative performance but also well-identifable patterns in the vocal displays of other ***,the study of rhythm is becoming essential to understand the mechanisms of singing behavior and the evolution of human *** fndings provided evidence that particular rhythmic structures occur in human music and some singing animal species,such as birds and rock hyraxes,but only 2 species of nonhuman primates have been investigated so far(Indri indri and Hylobates lar).Therefore,our study aims to consistently broaden the list of species studied regarding the presence of rhythmic *** investigated the temporal organization in the singing of 3 species of crested gibbons(Nomascus gabriellae,Nomascus leucogenys,and Nomascus siki)and found that the most prominent rhythmic category was ***,we found slight variation in songs’tempo among species,with *** and *** singing with a temporal pattern involving a gradually increasing tempo(a musical accelerando),and *** with a more regular ***,we show how the prominence of a peak at the isochrony establishes itself as a shared characteristic in the small apes considered so far.

关键词： accelerando isochrony music rhythm singing primates song tempo

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作者： Maria teresa Fulgieri 华东师范大学

学位级别：硕士

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On the Range of Action of Adult Culex pipiens s.l.

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Journal of Biosciences and Medicines 2024年第3期12卷 113-121页

作者： Maria da Conceição Proença Maria teresa Rebelo Department of Physics and MARE-ULisboa Marine and Environmental Sciences Centre & ARNET Aquatic Research Infrastructure Network Associated Laboratory Faculty of Sciences University of Lisbon Lisbon Portugal Department of Animal Biology and CESAM_Ciências Centre for Environmental and Marine Studies Faculty of Sciences University of Lisbon Lisbon Portugal

Mosquitoes are an interesting topic due to their medical importance, as they play an active role in the transmission of many pathogens and parasites, acting as vectors for various pathologies that are deadly to humans, such as dengue, yellow fever, chikungunya, West Nile virus, encephalitis and malaria, among many others that are less common. In terms of morbidity and mortality caused by vector-borne diseases, mosquitoes are the most dangerous animals for humanity and, although they also play a role in the ecosystem as a food source for other organisms, their importance for public health cannot be overlooked. As highly efficient vectors, they put more than three billion people at risk, mainly in tropical and subtropical regions as well as in Europe, since heat waves and flooding are becoming more frequent and severe, and summers are getting longer and warmer, accelerating mosquito development, biting rates, and the incubation of the pathogens within their bodies. Female mosquitoes bite to acquire proteins for the development of their ovaries and eggs and, in the process, acquire pathogens and/or parasites from one vertebrate host and transmit them to another, usually after a short period of replication. Three of their four life stages are lived in still freshwater, so it is crucial to understand their range of action when they reach adulthood and leave the water, in order to plan and implement local prevention measures. A set of georeferenced abundance data collected in mainland Portugal over seven years was linked to cartographed water bodies in a geographic information system to estimate the distances at which Culex pipiens s.l. had a significant presence, with criteria based on the size of the catches. The result allows for an estimate of the fly range of those mosquitoes, which can be used to focus countermeasures.

关键词： Mosquito Fly distance Vector-Borne diseases Culex pipiens s.l. Geographic Information Systems

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Competitive effect, but not competitive response, varies along a climatic gradient depending on tree species identity

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Forest Ecosystems 2024年第2期11卷 142-151页

作者： teresa Valor Lluís Coll David I.Forrester Hans Pretzsch Miren del Río Kamil Bielak Bogdan Brzeziecki Franz Binder Torben Hilmers Zuzana Sitková Roberto Tognetti Aitor Ameztegui Department of Agricultural and Forest Sciences and Engineering(DCEFA) University of LleidaAv.Alcalde Rovira Roure 191E25198 LleidaSpain Joint Research Unit CTFC-AGROTECNIO-CERCA Ctra.Sant LlorençKm.225280SolsonaSpain Swiss Federal Institute of Forest Snow and Landscape Research WSLZürcherstrasse 1118903BirmensdorfSwitzerland CSIRO Land and Water GPO Box 1700CanberraACT2601Australia Chair of Forest Growth and Yield Science School of Life Sciences WeihenstephanTechnical University of MunichHans-Carl-Von-Carlowitz-Platz 285354FreisingGermany Forest Research Center INIA-CSICCtra.A Coruña Km 7.528040MadridSpain IuFOR Sustainable Forest Management Research InstituteUniversity of Valladolid&INIASpain Department of Silviculture Institute of Forest SciencesWarsaw University of Life SciencesNowoursynowska 159/3402776WarsawPoland Bavarian State Institute of Forestry(LWF) Hans-Carl-von-Carlowitz-Platz 1D-85354FreisingGermany National Forest Centre Forest Research InstituteT.G.Masaryka 2296001ZvolenSlovakia Faculty of Agricultural Environmental and Food SciencesFree University of Bozen-Bolzano Piazza Università1 I-39100Bolzano

Background: Understanding the role of species identity in interactions among individuals is crucial for assessing the productivity and stability of mixed forests over time. However, there is limited knowledge concerning the variation in competitive effect and response of different species along climatic gradients. In this study, we investigated the importance of climate, tree size, and competition on the growth of three tree species: spruce(Picea abies), fir(Abies alba), and beech(Fagus sylvatica), and examined their competitive response and effect along a climatic ***: We selected 39 plots distributed across the European mountains with records of the position and growth of 5,759 individuals. For each target species, models relating tree growth to tree size, climate and competition were proposed. Competition was modelled using a neighbourhood competition index that considered the effects of inter-and intraspecific competition on target trees. Competitive responses and effects were related to *** methods and information theory were used to select the best ***: Our findings revealed that competition had a greater impact on target species growth than tree size or climate. Climate did influence the competitive effects of neighbouring species, but it did not affect the target species? response to competition. The strength of competitive effects varied along the gradient, contingent on the identity of the interacting species. When the target species exhibited an intermediate competitive effect relative to neighbouring species, both higher inter-than intraspecific competitive effects and competition reduction occurred along the gradient. Notably, species competitive effects were most pronounced when the target species' growth was at its peak and weakest when growing conditions were far from their ***: Climate modulates the effects of competition from neighbouring trees on the target tree and not the susceptibility of th

关键词： Competition coefficient Competition reduction Interspecific competition Intraspecific competition Mixing effects Mixed species forest Neighbourhood models Plant-plant interactions

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Adopting the margin of stability for space–time landslide prediction–A data-driven approach for generating spatial dynamic thresholds

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Geoscience Frontiers 2024年第5期15卷 75-92页

作者： Stefan Steger Mateo Moreno Alice Crespi Stefano Luigi Gariano Maria teresa Brunetti Massimo Melillo Silvia Peruccacci Francesco Marra Lotte de Vugt Thomas Zieher Martin Rutzinger Volkmar Mair Massimiliano Pittore GeoSphere Austria ViennaAustria Center for Climate Change and Transformation Eurac ResearchBolzanoItaly Faculty of Geo-information Science and Earth Observation(ITC) University of TwenteEnschedethe Netherlands Research Institute for Geo-Hydrological Protection National Research Council(CNR-IRPI)PerugiaItaly Department of Geosciences University of PaduaPaduaItaly Institute of Atmospheric Sciences and Climate National Research Council(CNR-ISAC)BolognaItaly Department of Geography University of InnsbruckInnsbruckAustria Department of Natural Hazards Austrian Research Centre for Forests(BFW)InnsbruckAustria Office for Geology and Building Materials Testing Autonomous Province of Bolzano-South TyrolCardanoItaly

Shallow landslide initiation typically results from an interplay of dynamic triggering and preparatory conditions along with static predisposition *** data-driven methods for assessing landslide susceptibility or for establishing rainfall-triggering thresholds are prevalent,integrating spatiotemporal information for dynamic large-area landslide prediction remains a *** main aim of this research is to generate a dynamic spatial landslide initiation model that operates at a daily scale and explicitly counteracts potential errors in the available landslide *** previous studies focusing on space–time landslide modelling,it places a strong emphasis on reducing the propagation of landslide data errors into the modelling results,while ensuring interpretable *** introduces also other noteworthy innovations,such as visualizing the final predictions as dynamic spatial thresholds linked to true positive rates and false alarm rates and by using animations for highlighting its application potential for hindcasting and *** initial step involves the creation of a spatio-temporally representative sample of landslide presence and absence observations for the study area of South Tyrol,Italy(7400 km2)within well-investigated *** setup entails integrating landslide controls that operate on various temporal scales through a binomial Generalized Additive Mixed *** relationships are then interpreted based on variable importance and partial effect plots,while predictive performance is evaluated through various crossvalidation *** and user-defined probability cutpoints are used to establish quantitative thresholds that reflect both,the true positive rate(correctly predicted landslides)and the false positive rate(precipitation periods misclassified as landslide-inducing conditions).The resulting dynamic maps directly visualize landslide threshold *** model demonstrates high predictive performanc

关键词： Early warning Space-time model Rainfall thresholds Landslide susceptibility,Generalized Additive Mixed Model Forecasting

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面向结构动力学测试的整体叶盘数字孪生技术

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航空动力学报 2024年

作者：周标谢诚语 Giuseppe Battiato teresa Maria Berruti 都灵理工大学机械与航空工程学院南京航空航天大学能源与动力学院

针对几何失谐整体叶盘结构动力学特性评估问题，开展基于先进光学几何测量技术的高保真整体叶盘数字孪生建模、高性能结构动力学仿真分析和试验验证研究。首先，采用三维结构蓝光扫描系统测取叶片几何型面的高分辨率点云模型，将其直接... 详细信息

针对几何失谐整体叶盘结构动力学特性评估问题，开展基于先进光学几何测量技术的高保真整体叶盘数字孪生建模、高性能结构动力学仿真分析和试验验证研究。首先，采用三维结构蓝光扫描系统测取叶片几何型面的高分辨率点云模型，将其直接关联至谐调整体叶盘设计有限元模型，通过网格自适应变形技术实现高保真整体叶盘数字孪生模型的高效构建。其次，整体叶盘数字孪生高性能动力学仿真分析方法立足于大规模几何失谐整体叶盘模型的新型动力学减缩技术，其核心是利用各几何失谐单扇区结构的循环对称模态振型来构建数字孪生整盘模型的减缩模态基底，以减少计算内存和时长的消耗。试验结果表明，针对实体整体叶盘模拟件结构构建的高保真数字孪生模型既能有效地捕获叶片微小几何失谐对其“扇区”频率和振型的影响，也能较为准确地预测旋转整体叶盘在发动机阶次激励作用下的失谐振动响应特性。

关键词：整体叶盘几何测量模型减缩旋转测试数字孪生

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Potential of Bamboo Species Guadua trinii and Guadua angustifolia for Nanocellulose Production

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Journal of Renewable Materials 2024年第9期12卷 1541-1555页

作者： Agatha E.R.Prado Gárate Fernando E.Felissia María Cristina Area teresa Suirezs María Evangelina Vallejos Círculo de Investigación del Bambú Universidad Nacional Agraria La Molina(UNALM)Lima15026Perú Instituto de Materiales de Misiones(IMAM) Universidad Nacional de Misiones(UNaM)Consejo Nacional de Investigaciones Científicas y Técnicas(CONICET)Facultad de Ciencias ExactasQuímicas y Naturales(FCEQYN)Programa de Celulosa y Papel(PROCyP)Posadas3300Argentina Instituto de Materiales de Misiones(IMAM) Universidad Nacional de Misiones(UNaM)Consejo Nacional de Investigaciones Científicas y Técnicas(CONICET)Facultad de Ciencias Forestales(FCF)Eldorado3380Argentina

Non-traditional lignocellulosic materials are a significant resource for producing high-value products,including *** work studied the nanocellulose obtention from chemical pulps of the two fast-growing bamboo species,Guadua trinii,and Guadua *** pulps were produced by soda-anthraquinone(S)pulping from both autohydrolysis-pretreated(H)and unpretreated bamboo ***-pretreated(SHP)and unpretreated soda-anthraquinone(AQ)(SP)pulps were characterized by yield,Kappa number,alpha,beta,and gamma cellulose,degree of polymerization,water retention value,and *** nanocellulose was produced by a sequential chemical oxidation treatment(2,2,6,6-tetramethylpiperidine-1-oxyl,TEMPO reagent)and mechanical *** was characterized by carboxylic group content and *** results revealed that autohydrolysis pretreatment resulted in a higher hemicelluloses extraction in *** contrast,the pulping yield of unpretreated samples was higher for ***,and the soda-AQ pulps from this species exhibited better delignification than the autohydrolysis-pretreated *** crystallinity index values of the obtained pulps were high(>80%),and the alpha-cellulose contents were *** viscosities of the aqueous nanocellulose suspensions were higher for the nanocellulose solutions obtained from the unpretreated soda-AQ ***,nanocellulose from *** unpretreated soda-AQ pulps had a higher rate of carboxylic *** results of this work are significant in assessing the potential of both bamboo species as a source of high-value products within the biorefinery framework because the viscosities of the aqueous nanocellulose suspensions depend on the size and shape of *** has significant importance for industrial unit operations and potential applications.

关键词： Natural fiber Guadua angustifolia Guadua trinii soda-anthraquinone pulp nanocellulose

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A Comparison of Airborne Formaldehyde Field Measurements Collected in an Anatomic Pathology Laboratory

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Journal of Environmental Protection 2024年第8期15卷 827-841页

作者： Maria teresa Piccardo Massimo Cipolla Alberto Izzotti Paola Canepa Vincenzo Fontana Mutagenesis& Cancer Prevention Unit IRCCS Ospedale Policlinico San Martino Genova Italy Department of Experimental Medicine (diMES) University of Genova Genova Italy Clinical Epidemiology Unit IRCCS Ospedale Policlinico San Martino Genova Italy

Environmental monitoring of airborne formaldehyde (FA) using sensitive methodologies is fundamental to prevent health risks. The objective of this study was to compare three different FA monitoring methods during the daily activities of an anatomic pathology laboratory. Daily eight-hour measurements deriving from Radiello® passive diffusive samplers (PDS), NEMo XT continuous optical sensor (COS), and multi-gas 1512 photoacoustic monitor (MPM) were simultaneously compared over a period of 14 working days. Given the different daily distributions of the measurements performed by the three devices, all measurements were time-aligned for comparison purposes. The 95% limit of agreement (LOA) method was applied to estimate the degree of concordance of each device with respect to the others. Formaldehyde arithmetic mean measured using PDS was 32.6 ± 10.4 ppb (range: 19.8 - 62.7). The simultaneous measures performed by COS and MPM were respectively 42.4 ± 44.8 ppb (range: 7.0 - 175.0) and 189.0 ± 163.7 ppb (range: 40.0 - 2895.4). The MPM geometric mean (171.3 ppb) was approximately five times higher than those derived from COS (32.3 ppb) and PDS (31.4 ppb). The results of the LOA method applied to log-transformed FA data showed the same systematic discrepancies between MPM and the other two devices. A good agreement between PDS and COS could lead to a tailored approach according to the individual specificity of these techniques. This tool may be useful for accurately assessing the risk of FA exposure among healthcare workers. However, the limited specificity of the MPM does not support its use as a monitoring method for FA in the workplace.

关键词： Occupational Exposure Occupational Health Formaldehyde Monitoring Devices Indoor Air Quality

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Himalayas as a global hot spot of springtime stratospheric intrusions:Insight from isotopic signatures in sulfate aerosols

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Research in Cold and Arid Regions 2024年第1期16卷 5-13页

作者： Kun Wang ShiChang Kang Mang Lin PengFei Chen ChaoLiu Li XiuFeng Yin Shohei Hattori teresa L.Jackson JunHua Yang YiXi Liu Naohiro Yoshida Mark HThiemens State Key Laboratory of Cryospheric Science Northwest Institute of Eco-Environment and ResourcesChinese Academy of Sciences(CAS)LanzhouGansu 730000China State Key Laboratory of Isotope Geochemistry Guangzhou Institute of GeochemistryCASGuangzhouGuangdong 510640China University of Chinese Academy of Sciences Beijing 100049China International Center for Isotope Effects Research(ICIER) School of Earth Sciences and EngineeringNanjing UniversityNanjingJiangsu 210023China Frontiers Science Center for Critical Earth Material Cycling State Key Laboratory for Mineral Deposits ResearchSchool of Earth Sciences and EngineeringNanjing UniversityNanjingJiangsu 210023China Department of Chemical Science and Engineering School of Materials and Chemical TechnologyTokyo Institute of Technology4259 Nagatsuta-choMidori-kuYokohamaKanagawa 226-8502Japan Department of Chemistry and Biochemistry University of California San DiegoLa JollaCA 92093-0021USA Earth-Life Science Institute Tokyo Institute of TechnologyMeguro-kuTokyo 152-8551Japan National Institute of Information and Communications Technology KoganeiTokyo 184-8795Japan

Downward transport of stratospheric air into the troposphere(identified as stratospheric intrusions)could potentially modify the radiation budget and chemical of the Earth's surface *** the highest and largest plateau on earth,the Tibetan Plateau including the Himalayas couples to global climate,and has attracted widespread attention due to rapid warming and cryospheric *** studies recognized strong stratospheric intrusions in the Himalayas but are poorly understood due to limited direct evidences and the complexity of the meteorological dynamics of the third ***^(35)S is a radioactive isotope predominately produced in the lower stratosphere and has been demonstrated as a sensitive chemical tracer to detect stratospherically sourced air mass in the planetary boundary ***,we report 6-month(April–September 2018)observation of^(35)S in atmospheric sulfate aerosols(^(35)SO_(4)^(2-))collected from a remote site in the Himalayas to reveal the stratospheric intrusion phenomenon as well as its potential impacts in this *** the sampling campaign,the^(35)SO_(4)^(2-)concentrations show an average of 1,070±980 atoms/m^(3).In springtime,the average is 1,620±730 atoms/m^(3),significantly higher than the global existing data measured so *** significant enrichments of^(35)SO_(4)^(2-)measured in this study verified the hypothesis that the Himalayas is a global hot spot of stratospheric intrusions,especially during the springtime as a consequence of its unique geology and atmospheric *** combined with the ancillary evidences,e.g.,oxygen-17 anomaly in sulfate and modeling results,we found that the stratospheric intrusions have a profound impact on the surface ozone concentrations over the study region,and potentially have the ability to constrain how the mechanisms of sulfate oxidation are affected by a change in plateau atmospheric properties and *** study provides new observational constraints on stra

关键词： Himalayas Stratospheric intrusions Cosmogenic^(35)SO_(4)^(2-) Ozone Atmospheric oxidation

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Role of Helicobacter pylori infection on nutrition and metabolism

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World Journal of Gastroenterology 2014年第36期20卷 12809-12817页

作者： Francesco Franceschi Tortora Annalisa di rienzo teresa D'Angelo Giovanna Gianluca Ianiro Scaldaferri Franco Gerardi Viviana Tesori Valentina Lopetuso Loris Riccardo Gasbarrini Antonio Department of Emergency Internal Medicine Institute Catholic University of Sacred Heart 00168 Rome Italy Department of Medicine Internal Medicine and Gastroenterology Catholic University of Sacred Heart 00168 Rome Italy

Helicobacter pylori (H. pylori) is a gram-negative pathogen that is widespread all over the world, infecting more than 50% of the world’s population. It is etiologically associated with non-atrophic and atrophic gastritis, peptic ulcer and shows a deep association with primary gastric B-cell lymphoma and gastric adenocarcinoma. Recently, the medical research focused on the modification of the gastric environment induced by H. pylori infection, possibly affecting the absorption of nutrients and drugs as well as the production of hormones strongly implicated in the regulation of appetite and growth. Interestingly, the absorption of iron and vitamin B12 is impaired by H. pylori infection, while infected subjects have lower basal and fasting serum levels of ghrelin and higher concentration of leptin compared to controls. Since leptin is an anorexigenic hormone, and ghrelin stimulates powerfully the release of growth hormone in humans, H. pylori infection may finally induce growth retardation if acquired very early in the childhood and in malnourished children. This review is focused on the nutritional effects of H. pylori infection, such as the reduced bioavailability or the malabsorbption of essential nutrients, and of gastrointestinal hormones, as well as on the relationship between H. pylori and the metabolic syndrome.

关键词： Helicobacter pylori Malabsorption Metabolic syndrome Gastrointestinal hormones

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