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The Ornithodolite as a tool to quantify animal space use and habitat selection: a case study with birds diving in tidal waters

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Integrative Zoology 2019年第1期14卷 4-16页

作者： Emma-Louise COLE James J WAGGITT Anders HEDENSTROM Marco PIANO Mark D.HOLTON luca börger Emily L.C.SHEPARD Department of biosciences Swansea UniversitySwanseaUK School of Ocean Sciences Bangor UniversityMenai BridgeUK Department of biology Lund UniversityEcology BuildingSweden Centre for Applied Marine Sciences Bangor UniversityMenai BridgeUK

Animal-attached technologies can be powerful means to quantify space use and behavior;however,there are also ethical implications associated with capturing and instrumenting ***,tagging approaches are not necessarily well-suited for examining the movements of multiple individuals within specific,local areas of ***,we assess a method of quantifying animal space use based on a modified theodolite with an inbuilt laser *** a database of>4200 tracks of migrating birds,we show that detection distance in-creases with bird body mass(range 5 g to>10 kg).The maximum distance recorded to a bird was 5500 m and measurement error was≤5 m for targets within this distance range:a level comparable to methods such as GPS *** go on to present a case study where this method was used to assess habitat selection in seabirds operating in dynamic coastal waters close to a tidal *** positional data with outputs from a hydrographic model revealed that great cormorants(Phalacrocorax carbo)appeared to be highly selective of current characteristics in space and time,exploiting areas where mean current speeds werebulent energy levels were *** birds also oriented into tidal currents during *** together,this suggests that collision risks are low for cormorants at this site,as the 2 conditions avoided by cormorants(high mean current speeds and turbulence levels)are associated with operational tidal ***-all,we suggest that this modified theodolite system is well-suited to the quantification of movement in small areas associated with particular development strategies,including sustainable energy devices.

关键词： GPS habitat use movement ecology seabird tidal turbine

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From mice to humans:a need for comparable results in mammalian neuroplasticity

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Neural Regeneration Research 2025年第2期20卷 464-466页

作者： Marco Ghibaudi Enrica boda luca bonfanti Neuroscience Institute Cavalieri Ottolenghi OrbassanoItaly Department of Veterinary Sciences University of TurinTurinItaly Department of Neuroscience Rita Levi-Montalcini University of TurinTurinItaly

brain plasticity-A universal tool with many variations:The study of brain plasticity has been gaining interest since almost a century and has now reached a huge amount of information(>80,000 results in PubMed).Overall,different types of plasticity,including stem cell-driven genesis of new neurons(adult neurogenesis),cells in arrested maturation(dormant neurons),neuro-glial and synaptic plasticity,can coexist and contribute to grant plastic changes in the brain,from a cellular to system level(benedetti and Couillard-Despres,2022;bonfanti et al.,2023).

关键词： plasticity al. arrest

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Role of copper chelating agents: between old applications and new perspectives in neuroscience

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Neural Regeneration Research 2025年第3期20卷 751-762页

作者： Rosalba Leuci Leonardo brunetti Vincenzo Tufarelli Marco Cerini Marco Paparella Nikola Puvača luca Piemontese Department of Pharmacy-Pharmaceutical Science University of Bari Aldo MoroBariItaly Department of Precision and Regenerative Medicine and Jonian Area(DiMePRe-J) Section of Veterinary Science and Animal ProductionUniversity of Bari Aldo MoroBariItaly Department of Engineering Management in biotechnology Faculty of Economics and Engineering Management in Novi SadUniversity Business Academy in Novi SadNovi SadSerbia

The role of copper element has been an increasingly relevant topic in recent years in the fields of human and animal health, for both the study of new drugs and innovative food and feed supplements. This metal plays an important role in the central nervous system, where it is associated with glutamatergic signaling, and it is widely involved in inflammatory processes. Thus, diseases involving copper(Ⅱ) dyshomeostasis often have neurological symptoms, as exemplified by Alzheimer's and other diseases(such as Parkinson's and Wilson's diseases). Moreover, imbalanced copper ion concentrations have also been associated with diabetes and certain types of cancer, including glioma. In this paper, we propose a comprehensive overview of recent results that show the importance of these metal ions in several pathologies, mainly Alzheimer's disease, through the lens of the development and use of copper chelators as research compounds and potential therapeutics if included in multi-target hybrid drugs. Seeing how copper homeostasis is important for the well-being of animals as well as humans, we shortly describe the state of the art regarding the effects of copper and its chelators in agriculture, livestock rearing, and aquaculture, as ingredients for the formulation of feed supplements as well as to prevent the effects of pollution on animal productions.

关键词： agriculture Alzheimer's disease chelators copper feed supplements multi-target

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Rheological properties and concentration evolution of thickened tailings under the coupling effect of compression and shear

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International Journal of Minerals,Metallurgy and Materials 2024年第5期31卷 862-876页

作者： Aixiang Wu Zhenqi Wang Zhuen Ruan Raimund bürger Shaoyong Wang Yi Mo Key Laboratory of the Ministry of Education of China for High-efficient Mining and Safety of Metal Mines University of Science and Technology BeijingBeijing 100083China Shunde Innovation School University of Science and Technology BeijingFoshan 528399China CI2MA and Departamento de Ingeniería Matemática Facultad de Ciencias Físicas y MatemáticasUniversidad de ConcepciónCasilla 160-CConcepciónChile School of Civil and Resource Engineering University of Science and Technology BeijingBeijing 100083China China Railway Construction Tongguan Investment Co. Ltd.Tongling 244000China

Cemented paste backfill(CPb)is a key technology for green mining in metal mines,in which tailings thickening comprises the primary link of CPb ***,difficult flocculation and substandard concentrations of thickened tailings often *** rheological properties and concentration evolution in the thickened tailings remain ***,traditional indoor thickening experiments have yet to quantitatively characterize their rheological *** experiment of flocculation condition optimization based on the box-behnken design(bbD)was performed in the study,and the two response values were investigated:concentration and the mean weighted chord length(MWCL)of ***,optimal flocculation conditions were *** addition,the rheological properties and concentration evolution of different flocculant dosages and ultrafine tailing contents under shear,compression,and compression-shear coupling experimental conditions were tested and *** results show that the shear yield stress under compression and compression-shear coupling increases with the growth of compressive yield stress,while the shear yield stress increases slightly under *** order of shear yield stress from low to high under different thickening conditions is shear,compression,and compression-shear *** compression and compression-shear coupling,the concentration first rapidly increases with the growth of compressive yield stress and then slowly increases,while concentration increases slightly under *** order of concentration from low to high under different thickening conditions is shear,compression,and compression-shear ***,the evolution mechanism of the flocs and drainage channels during the thickening of the thickened tailings under different experimental conditions was revealed.

关键词： thickened tailings compression-shear coupling compressive yield stress shear yield stress concentration

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Ionic thermoelectric materials and devices

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Journal of Energy Chemistry 2021年第10期30卷 88-103,I0003页

作者： Dan Zhao Alois Würger Xavier Crispin Laboratory of Organic Electronics Linkoping UniversityNorrkoping 60247Sweden Univ.bordeaux&CNRS LOMA(UMR 5798)F-33405 TalenceFrance Wallenberg Wood Science Center ITNLinköping UniversityNorrköpingSweden

The tremendous amount of wasted heat from solar radiation and industry dissipation has motivated the development of thermoelectric concepts that directly convert heat into *** main challenge in practical applications for thermoelectrics is the high cost from both materials and ***,breakthrough progresses in ionic thermoelectrics open up new possibilities to charge energy storage devices when submitted to a temperature *** charging voltage is internally from the ionic Seebeck effect of the electrolyte between two *** electrolytes with high thermoelectric figure of merit are classified as ionic thermoelectric *** ionic thermoelectric materials are composed of abundant elements,and they can generate hundreds of times larger thermal voltage than that of electronic *** emerging thermoelectric category brings new hope to fabricate low cost and large area heat-to-energy conversion devices,and triggers a renewed interest for ionic *** this review,we summarize the state of the art in the new field of ionic thermoelectrics,from the driving force of the ionic thermodiffusion to material and application *** present a general map of ionic thermoelectric materials,discuss the unique characters of each type of the reported electrolytes,and propose potential optimization and future topics of ionic thermoelectrics.

关键词： Electrolytes Soret effect Thermodiffusion Thermal energy conversion

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Effect of variations in the polar and azimuthal angles of coarse particles on the structure of drainage channels in thickened beds

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International Journal of Minerals,Metallurgy and Materials 2023年第12期30卷 2321-2333页

作者： Cuiping Li Gezhong Chen Zhu’en Ruan Raimund bürger Yuan Gao Hezi Hou Hui Wang Key Laboratory of the Ministry of Education of China for High-efficient Mining and Safety of Metal Mines University of Science and Technology BeijingBeijing 100083China Shunde Innovation School University of Science and Technology BeijingFoshan 528399China CI2MA and Departamento de Ingeniería Matemática Facultad de Ciencias Físicas y MatematicasUniversidad de ConcepcionCasilla 160-CConcepciónChile School of Metallurgical and Ecological Engineering University of Science and Technology BeijingBeijing 100083China School of Civil and Resource Engineering University of Science and Technology BeijingBeijing 100083China

The 3D reconstruction and quantitative characterization of drainage channels and coarse tailings particles in a bed were conducted in this *** influence of variations in the azimuthal angle(θ)and polar angle(φ)of coarse particles on drainage channel structure was analyzed,and the drainage mechanism of the bed was *** showed that water discharge in the bed reduced the size of pores and throat channels,increasing slurry *** throat channel structure was a key component of the drainage ***φandθof particles changed predominantly along the length *** changes inφhad a cumulative plugging effect on the drainage channel and increased the difficulty of water *** rake and rod formed a shear ring in the tailings bed with shear,and theθdistribution of particles changed from disorderly to orderly during the rotation *** drainage channel was squeezed during the shearing process with the change inθ,which broke the channel structure,encouraged water discharge in the bed,and facilitated a further increase in slurry *** findings of this work are expected to offer theoretical guidance for preparing high-concentration underflow in the tailings thickening process.

关键词： tailings thickening coarse particle azimuthal angle polar angle drainage channels

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Neuroinflammation revisited through the microglial lens

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Neural Regeneration Research 2025年第7期20卷 1989-1990页

作者： Renato Socodato João b.Relvas Institute of Research and Innovation in Health(i3S)and Institute for Molecular and Cell biology(IbMC) University of PortoPortoPortugal Department of biomedicine Faculty of Medicine of the University of Porto(FMUP)PortoPortugal

Neuroimmunology is emerging as a pivotal field,shedding light on the intricate dialogues between the central nervous system(CNS)and the immune *** exploration is particularly significant in understanding microglia,the CNS’s innate immune cells,beyond the conventional conflation of“neuroinflammation”and“microglial activation.”This conflation has clouded the true complexity of these processes,potentially stalling scientific progress and the development of new *** challenge the long-standing perspectives that have oversimplified these interactions,advocating for a deeper exploration of the dynamic relationship between neuroinflammation and microglial *** dissecting specific molecular pathways,we aim to illuminate their elaborate roles in neuroinflammatory responses,especially in the context of Alzheimer’s disease(AD).Here,neuroinflammation is not merely a passive observer or a direct antagonist but a complex agent in the disease’s *** article calls for a significant paradigm shift towards an integrative,multi-omics approach to *** such a comprehensive framework is crucial for advancing our understanding of neuroinflammatory conditions and paving the way for targeted therapeutic strategies for brain diseases.

关键词： inflammation simplified activation

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Factors that Influence Product Development and their Integration Level in Project Management Approaches

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Journal of Systems Science and Systems Engineering 2023年第4期32卷 462-482页

作者： luca Leib Faculty of business and Economics Mendel University in BrnoBrnoCzech Republic

Project management literature provides various approaches to organize project ***,several factors influence product development about its efficiency and *** paper analyses the factors that affect product development and evaluates their integration level in project management concerning modern requirements imposed in a volatile,uncertain,complex,and ambiguous(VUCA)*** concludes by identifying undervalued influencing factors worth investigating in future research.

关键词： Communication decision making product development project management team organization VUCA

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DLC coatings for hydraulic applications

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中国有色金属学会会刊：英文版 2009年第4期19卷 810-813页

作者： luca NObILI luca MAGAGNIN Dip. Chimica Materiali e Ingegneria Chimica ＂G. Natta＂ Politecnico di Milano Via Mancinelli 7-20131 Milano Italy

与水或低粘性的液体润滑油的代替在许多工业领域里是高度合乎需要的，由于环境、节俭的优点。水的低润滑可能为水力的部件的合适的操作是不够的，并且像钻石的碳(DLC ) 涂层作为稳固的润滑剂电影很吸引人。一个遥远血浆的 PACVD 过程被... 详细信息

与水或低粘性的液体润滑油的代替在许多工业领域里是高度合乎需要的，由于环境、节俭的优点。水的低润滑可能为水力的部件的合适的操作是不够的，并且像钻石的碳(DLC ) 涂层作为稳固的润滑剂电影很吸引人。一个遥远血浆的 PACVD 过程被利用扔 hydrogenated DLC 涂层(交流: H ) 在不同底层上。Microindentation 大小证明涂层坚硬在 35 GPa 附近。Tribological 行为被测试与氧化铝在水和水里执行了的 block-on-ring 评估。wear 率在由激光 profilemeter 测量 wear 体积以后被计算。wear 轨道的词法、组合的分析表明那涂层失败可以由磨料发生穿或分层，取决于底层性质。难、光滑的底层给最好的结果，驱散的氧化铝粒子增加 wear 率。

关键词：类金刚石涂层液压元件氧化铝颗粒应用等离子体辅助类金刚石碳固体润滑膜 CVD工艺

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Utilization of irradiance ratios for calculating the effect of reflections from obstructions in building energy simulation

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building Simulation 2021年第4期14卷 945-967页

作者： Gian luca brunetti Politecnico di Milano Department of Architecture and Urban Studies(DAStU)via Bonardi 320133MilanoItaly

The ability to take into account reflections from obstructions is of fundamental importance in building energy simulation (bES), because reflections can have a substantial influence on solar gains. In bES tools, this ability is often implemented duplicating functionalities that have already been solved efficiently in lighting simulation tools. This happens because importing those functionalities from a lighting simulation tool (source) into a bES tool (target) is usually a complex operation producing non-portable results. This article demonstrates that this ability can be imported modularly and portably without intervening in the internals of the two tools. This can be obtained by: (1) creating, in the source tool, pairs of models which are analogue-on the one hand-to the original model in the target tool, and-on the other hand-to the model in the target tool hypothetically enriched with some predictive ability only available in the source tool;(2) measuring, at each time step, the ratio between the performances predicted by the source tool as regards the two analogue models;(3) re-scaling, at each time-step, the performance predicted by the target tool on the basis of that ratio. When appropriate analogue models are utilized, this strategy enables distinct simulation tools to work like an integrated computing unit.

关键词： irradiance ratios shading factors analogue models solar reflections insolation factors

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