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International Journal of Mining Science and Technology 2012年第5期22卷 711-718页

作者： Denis L.Guerra Silze P.Oliveira Ricardo A.R.Silva Victor Leidens adriano C.Batista Federal University of Mato Grosso DRM-ICET-UFMTCuiabá 78060900Brazil Universidade Estadual do Norte Fluminense Rio de Janeiro 2801302Brazil

In this study,the original tourmaline and beryl mineral samples have been collected from a Brazilian *** objective of this study was to examine the adsorption behavior of Brazilian ciclosilicate samples,towards divalent metals(Pb 2+,Mn 2+,and Zn 2+) in ethanol solution has been studies by a batch *** ciclosilicate samples were characterized by elemental analysis,Fourier transform infrared spectroscopy,helium picnometry,mercury porosity,and nitrogen *** Langmuir expression for adsorption isotherm was applied in order to determine the adsorption capacity to form a monolayer and the constant related to the adsorption *** aqueous solution there was a significant adsorption increase with the temperature and pronounced synergistic effects were *** maximum number of moles adsorbed was determined to be 12.48 and 11.49 mmol/g for systems Pb 2+ /beryl and Pb 2+ /tourmaline,*** energetic effects caused by metal cations adsorption were determined through calorimetric *** indicated the existence of favorable conditions for such Pb 2+-,Mn 2+-,and Zn 2+-OH interactions.

关键词： Industrial minerals Environmental Pollution Surface modification Wasteprocesing

Multiscale Hybrid Modeling of Proteins in Solvent:SARS-CoV2 Spike Protein as Test Case for Lattice Boltzmann-All Atom Molecular Dynamics Coupling

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Communications in Computational Physics 2023年第1期33卷 57-76页

作者： Marco Lauricella Letizia Chiodo Fabio Bonaccorso Mihir Durve Andrea Montessori adriano Tiribocchi Alessandro Loppini Simonetta Filippi Sauro Succi Consiglio Nazionale delle Ricerche Istituto per le Applicazioni del Calcolo IAC-CNR00185Rome Italy Engineering Department Campus Bio-Medico University00128RomeItaly Physics Department and INFN University of Rome“Tor Vergata”00133 RomeItaly Istituto Italiano di Tecnologia Center for Life Nano-&Neuro-Science@Sapienza-IIT00161RomeItaly Engineering Department Universit´a degli Studi Roma TREvia Vito Volterra 62Rome00146Italy

Physiological solvent flows surround biological structures triggering therein collective *** examples are virus/host-cell interactions and solventmediated allosteric *** present work describes a multiscale approach joining the Lattice Boltzmann fluid dynamics(for solvent flows)with the all-atom atomistic molecular dynamics(for proteins)to model functional interactions between flows and *** present,as an applicative scenario,the study of the SARS-CoV-2 virus spike glycoprotein protein interacting with the surrounding solvent,modeled as a mesoscopic *** equilibriumproperties of the wild-type spike and of the Alpha variant in implicit solvent are described by suitable *** mesoscopic solvent description is critically compared to the all-atom solvent model,to quantify the advantages and limitations of the mesoscopic fluid description.

关键词： SARS-CoV-2 biophysics lattice Boltzmann molecular dynamics

Year-round multi-scale habitat selection by Crested Tit(Lophophanes cristatus)in lowland mixed forests(northern Italy)

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Avian Research 2022年第4期13卷 461-467页

作者： Alessandro Berlusconi Alessio Martinoli Lucas AWauters Giulia Tesoro Stefania Martini Erminio Clerici Gualtiero Guenzani Gabriele Pozzi Diego Rubolini Michelangelo Morganti adriano Martinoli Environment Analysis and Management Unit-Guido Tosi Research Group-Department of Theoretical and Applied Sciences Universita degli Studi dell’InsubriaVia J.H.Dunant 321100VareseItaly CNR-IRSA National Research Council–Water Research Institute Via del Mulino 1920861BrugherioMBItaly Gruppo Insubrico di Ornitologia c/o Civico Museo Insubrico di Storia Naturale di Clivio e Induno OlonaVia Manzoni21050ClivioVAItaly Parco Pineta di Appiano Gentile e Tradate Via Alessandro Manzoni1122070Castelnuovo BozzenteCOItaly e Dipartimento di Scienze della Vita Biologia dei Sistemi Universita degli Studi di TorinoVia Accademia Albertina 1310123TurinItaly Conservation Department LIPU-Birdlife Italia Via Udine 3/a43122ParmaItaly Department of Environmental Science and Policy Universita degli Studi di MilanoVia Celoria 2620122MilanItaly

Determining how animals respond to resource availability across spatial and temporal extents is crucial to understand ecological processes underpinning habitat ***,we used a multi-scale approach to study the year-round habitat selection of the Crested Tit(Lophophanes cristatus)in a semi-natural lowland woodland of northern Italy,analysing different habitat features at each *** performed Crested Tit censuses at three different spatial *** the macrohabitat scale,we used geolocalized observations of individuals to compute Manly's habitat selection index,based on a detailed land-use map of the study *** the microhabitat scale,the trees features were compared between presence and absence *** the foraging habitat scale,individual foraging birds and their specific position on trees were recorded using focal animal *** were performed during both the breeding(March to May)and wintering(December to January)*** the macrohabitat scale,the Crested Tits significantly selected pure and mixed pine forests and avoided woods of alien plant species,farmlands and urban *** the microhabitat scale,old pine woods with dense cover were selected,with no significant difference in the features of tree selection between the two phenological *** the foraging habitat scale,the species was observed spending more time foraging in the canopies than in the understorey,using mostly the portion of Scots Pine(Pinus sylvestris)canopies closer to the trunk in winter,while during the breeding period,the whole canopy was ***,breeding and wintering habitats largely overlapped in the Crested *** on our findings,lowland Crested Tits can be well defined as true habitat specialists:they are strictly related to some specific coniferous woodland ***,compared to other tit species,which normally show generalist habits during winter,the Crested Tit behaves as a habitat specialist also out of the breeding ***

关键词： Crested tit Functional response Habitat selection Multi-scale approach Scots pine

Relationships between personality traits and the physiological stress response in a wild mammal

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Current Zoology 2020年第2期66卷 197-204页

作者： Francesca SANTICCHIA Lucas A.WAUTERS Ben DANTZER Sarah E.WESTRICK Nicola FERRARI Claudia ROMEO Rupert PALME Damiano G.PREATONI adriano MARTINOLI Department of Theoretical and Applied Sciences Environment Analysis and Management Unit-Guido Tosi Research Group-Universita degli Studi dell'nsubriaVia J.H.Dunant 321100 VareseItly Department of Biology Evolutionary Ecology GroupUniversity of AntwerpUniversiteitsplein 12610 WilrijkBelgium Department of Psychology University of Michigan530 Church StreetAnn ArborMI 48109USA Department of Ecology and Evolutionary Biology University of Michigan830 North UniversityAnn ArborMI 48109USA Department of Veterinary Medicine Universita degli Studi di MilanoVia Celoria 1020133 MilanoItaly Centro di Ricerca Coordinata Epidemiologia e Sorveglianza Molecolare delle Infezioni Universita degli Studi di MilanoMilanoItly Unit of Physiology Pathophysiology and Experimental EndocrinologyDepartment of Biomedical SciencesUniversity of Veterinary Medicine ViennaVeterinarplatz 11210 ViennaAustria

Glucocorticoids(GCs)are involved in the regulation of an animal's energetic *** stressful situations,they are part of the neuroendocrine response to cope with environmental *** react to aversive stimuli also through behavioral responses,defined as coping *** in captive and wild populations,individuals differ in their behavior along a proactive-reactive *** animals exhibit a bold,active explorative and social personality,whereas reactive ones areshy,less active-explorative and less ***,we test the hypothesis that personality traits and physiological responses to stressors covary,with more proactive individuals having a less pronounced GC stress *** wild populations of invasive gray squirrels Sciurus carolinensis,we measuredfecal glucocorticoid metabolites(FGMs),an integrated measure of circulating GCs,and 3 personality traits(activity,sociability,and exploration)derived from open field test(OFT)and mirror image stimulation(MIS)*** squirrels had higher FGMs in Autumn than in Winter and males with scrotal testes had higher FGMs than nonbreeding *** varied with body mass and population *** expressed more activity exploration at higher than at lower density and heavier squirrels had higher scores for activity exploration than animals that weighed *** in FGM concentrations was not correlated with the expression of the 3 personality ***,our results do not support a strong association between the behavioral and physiological stress responses but show that in wild populations,where animals experience varying environmental conditions,the GC endocrine response and the expression of personality are uncorrelated traits among individuals.

关键词： FGM concentration glucocorticoids HPA axis reactivity MCMCglmm personality-traits Sciurus carolinensis

Use of fly and bottom ashes from a thermoelectrical plant in the synthesis of geopolymers:Evaluation of reaction efficiency

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Energy Geoscience 2021年第2期2卷 167-173页

作者： Leidy J.Jaramillo Nieves Fabio Elyseu Silviany Goulart Mariana de Souza Pereira Erick Zabot Valvassori adriano Michael Bernardin Ceramic Materials Group Universidade do Extremo Sul CatarinenseAv.Universitaria 110588806-000CriciumaSanta CatarinaBrazil

The use of by-products as raw materials in the manufacturing of industrial products has risen in the last years because of environmental *** example is the use of coal ashes from thermalelectrical plants in the production of geopolymer–a green cement made by mixing aluminosilicate with alkaline *** this study,fly and bottom ashes from a thermal-electrical unit were used as sources of aluminosilicate in the synthesis of geopolymers.A mixture of sodium hydroxide(10 mol/L)and sodium silicate(SiO_(2)/Na_(2)O ratio of 2.2)was used as the alkaline *** type(fly or bottom ash)and content of the ash were the variables in the *** ashes were characterized by X-ray fluorescence(XRF),X-ray diffraction(DRX),particle size distribution(PSD),specific surface area(BET),and thermal analysis(DTA/TGA).The ash-based geopolymer samples were measured to obtain their compressive strength after *** evolution of the geopolymerization process was also assessed based on final alkali concentration *** results show that it is possible to obtain geopolymers using coal ashes as raw materials with high solid *** compressive strength for the bottom ash geopolymer after 90 days of curing is 35 *** low concentration of unreacted alkalis after curing(1.5×10^(-3)e 3.5×10^(-3)M)corresponds to high efficiency of the geopolymerization reaction.

关键词： Coal ash Geopolymer Industrial by-product Geopolymerization reaction

Selective catalysis and nanoscience:an inseparabile pair

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Selective catalysis and nanoscience:an inseparabile pair

Evaluation of calcined textile sludge as a stabilizing material for highway soil

中国化学会第27届学术年会

作者： adriano Zecchina Department of Chemistry IFM and Excellence Center NIS of University of Turin Via P.Giuria

＜正＞The content of this presentation is devoted to a description of the complexity of the catalytic centers （both homogeneous and heterogeneous） viewed as nanomachines for molecular assembling. Although the word

关键词： Catalysis surface science nanoscience spectroscopy

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Journal of Traffic and Transportation Engineering(English Edition) 2020年第5期7卷 688-699页

作者： Alice Gonzaga de Oliveira Amanda Diniz Barros Leda Christiane de Figueiredo Lopes Lucena adriano Elisio de Figueiredo Lopes Lucena Jonny Dantas Patricio Department of Civil Engineering Federal University of Campina GrandeCampina Grande 58429140Brazil

The textile industry is a pioneer in the industrialization process in Brazil and is relevant to the Brazilian economy. However, it also generates as operational residue a solid waste,commonly called textile sludge. Pavement construction, which mobilizes large volumes of soil, constitutes an alternative to the reuse of residue, especially when stabilization is involved. The use of stabilized soils with the addition of waste can provide technical,economic and environmentally friendly advantages. This research aimed to study the use of chemical stabilization technique with sludge and three additives(lime, cement and asphalt emulsion) applied in base and subbase of pavements. The scope of this study was divided into four phases, i) characterization tests, ii) physical stabilization, iii) chemical stabilization and determination of heavy metals in the sludge, and iv) addition of 10% of textile sludge and chemical stabilizers(lime, cement, and asphalt emulsion) in amounts of 3%, 5% and 7% as additives in a soil, based on the results obtained in the second phase. Test results indicated that the stabilization of mixtures of soil with textile sludge has the potential to be used in pavement layers(base and subbase). The addition of cement promotes the best chemical stabilization for the sludge. The use of textile sludge stabilization presents greater environmental benefits, given the malfunctions and problems that the incorrect waste disposal can cause to the environment.

关键词： Road engineering Soil stabilization Additives Textile sludge Pavement materials Chemical stabilization

Engineering Improved Photosynthesis in the Era of Synthetic Biology

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Plant Communications 2020年第2期1卷 1-17页

作者： Willian Batista-Silva Paula da Fonseca-Pereira Auxiliadora Oliveira Martins Agustin Zsogon adriano Nunes-Nesi Wagner L.Araujo Departamento de Biologia Vegetal Universidade Federal de Vic¸osaVic¸osaMinas Gerais 36570-900Brazil

Much attention has been given to the enhancement of photosynthesis as a strategy for the optimization of crop *** traditional plant breeding is most likely reaching a plateau,there is a timely need to accelerate improvements in photosynthetic efficiency by means of novel tools and biotechnological *** emerging field of synthetic biology offers the potential for building completely novel pathways in predictable directions and,thus,addresses the global requirements for higher yields expected to occur in the 21st ***,we discuss recent advances and current challenges of engineering improved photosynthesis in the era of synthetic biology toward optimized utilization of solar energy and carbon sources to optimize the production of food,fiber,and fuel.

关键词： photosynthesis synthetic biology genetic engineering yield improvement targeted manipulation

Mammal-bearing Pleistocene deposits,Vranic,southwestern Pannonian Basin System

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Journal of Palaeogeography 2024年第3期13卷 430-452页

作者： adriano Banak Zsòfia Ruszkiczay-Rüdiger Anita Grizelj Martina Đuras Kresimir Petrinjak ASTER Team Alexander Wieser Monika Milosevic Davor Pavelic Department of Geology Croatian Geological SurveyMilana Sachsa 2HR-10000 ZagrebCroatia Institute for Geological and Geochemical Research HUN-REN Research Centre for Astronomy and Earth Sciences(MTA Centre of Excellence)Budaorsi Street 451112 BudapestHungary The Faculty of Veterinary Medicine University of ZagrebHeinzelova 55HR-10000 ZagrebCroatia CEREGE CNRS-IRD-College de France-INRAE UM34Aix-Marseille UniversiteAix-en-ProvenceFrance Faculty of Physics-Isotope Physics University of ViennaWahringer Straße 171090 ViennaAustria Faculty of Mining Geology and Petroleum EngineeringUniversity of ZagrebPierottijeva 6HR-10000 ZagrebCroatia

Vranic site is a sand quarry that is located on the southern foothills of Papuk *** bottom to top of the succession,three sedimentary units have been recognized as:Unit 1 containing massive sand with scattered gravel-sized clasts,marl cobbles and boulders,and abundant marine mammal and fish fossils;Unit 2 consisting of sand intercalated with silt,clay and gravel,which may be horizontally bedded;and Unit 3,which is an erosionally-based lenticular matrix to clast-supported structureless *** basal part of Unit 1 shows numerous reworked skeletal remains of Miocene marine *** radionuclides constrain the age of burial of Unit 1 to 895±211 ka,while the source area of Unit 1 had a quick *** massive sands deposited on the slopes of Papuk Mountain were vulnerable to erosion due to the absence of *** rainfall or water from snow melting created flash floods that infiltrated the sands,thereby causing slope destabilization and *** process led to slumps that were transformed into a sandy debris *** sediment was probably deposited during the interglacial marine isotope age(MIS)21 period when the scarce vegetation and a warmer climate favored the melting of permafrost ice and consequently triggered slope movements during MIS *** reworked skeletal material sampled at the Vranic site comprises fossilized fish along with mammal bones and ***,the Vranic site represents an important site for cetacean fossil remains and serves as an important data source for marine life in the Central Paratethys.

关键词： Miocene marine mammals Alluvial slope deposit Pleistocene Cosmogenic nuclides Pannonian Basin System

PGRL1 and LHCSR3 Compensate for Each Other in Controlling Photosynthesis and Avoiding Photosystem I Photoinhibition during High Light Acclimation of Chlamydomonas Cells

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Molecular Plant 2017年第1期10卷 216-218页

作者： Frédéric Chaux Xenie Johnson Pascaline Auroy Audrey Beyly-adriano Isabelle Te Stéphan Cuiné Gilles Peltier CEA CNRS Aix-Marseille Université Institut de Biosciences et Biotechnologies Aix-Marseille UMR 7265 Laboratoire de Bioénergétique et Biotechnologie des Bactéries et Microalgues CEA Cadarache Saint-Paul-lez-Durance 13108 France

Dear Editor,In natural environments, photosynthetic organisms experience frequent changes in the light supply, requiring modulation of light harvesting and electron transfer reactions to avoid mismatch between light conversion and metabolic reactions that may result in the production of harmful reactive oxygen species. They have thus evolved photoprotective regulatory mechanisms including the dissipation of excess energy （or non-photochemical quench-ing, NPQ）,

关键词： Controlling Photoinhibition Chlamydomonas