Search results for "bee"

showing 10 items of 628 documents

El impacto del cambio climático en la movilidad humana : las migraciones climáticas en el contexto internacional y europeo

2021

For decades, the migration phenomenon has been one of the thorniest regulatory issues in the European Union (EU) policy. In addition, today, the fight against climate change in all regions of the world makes the situation worse for the new ?climate refugees? or ?environmental displaced people?, whose legal status is not yet covered by the ancient 1951 Refugee Convention.

the migration phenomenon has been one of the thorniest regulatory issues in the European Union (EU) policy. In addition:CIENCIAS JURÍDICAS [UNESCO]política climática europeathe fight against climate change in all regions of the world makes the situation worse for the new ?climate refugees? or ?environmental displaced people?Karla D. For decadespolítica migratoria europeaclimate refugeesrefugiados climáticosSistema Europeo Común de Asilo (SECA)european climate policyenvironmental displacements 526 559UNESCO::CIENCIAS JURÍDICASeuropean migration policydesplazamientos medioambientalesEuropean Union2070-8157 22082 Revista Boliviana de Derecho 584568 2021 32 8055230 El impacto del cambio climático en la movilidad humana las migraciones climáticas en el contexto internacional y europeo Zambrano GonzáleztodayCommon European Asylum System (CEAS)whose legal status is not yet covered by the ancient 1951 Refugee Convention. Unión Europea
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Il primo concorso per il Palazzo di Giustizia a Roma del 1884. Ricostruzione critica del progetto di Ernesto Basile

2019

1. Breve descrizione dell’oggetto di studio Il concorso del Palazzo di Giustizia di Roma si svolge in quattro fasi svolte tra il 1884 e il 1887. Il progetto per il primo concorso, del 1884, redatto dall’allora giovanissimo Ernesto Basile (Palermo 1857-1932), rivela una grande perizia progettuale che trasforma il complesso programma funzionale in un austero edificio in stile neofiorentino. I disegni originari dell’opera, non realizzata, conservati presso la Dotazione Basile del Dipartimento di Architettura dell’Università di Palermo, sono stati oggetto di studio propedeutico alle fasi di analisi, interpretazione e ricostruzione congetturale del modello digitale. 2. Stato dell’arte e riferime…

the spatiality of the great vestibule• elaboration of axonometric and perspective view• choice of interpretation criteria in case of project incongruitiethe vaulted arcades.the space of the main courtyard which Basile outlines in a sketch• elaboration of analytical drawings (modular functional compositional volumetric schemes)• modular study and flat vectorization• application of rendering techniques consistent with the available information. 4. Objectives pursued and achieved Conjectural reconstruction achieved the following results: • formulation of analytical documents which show how the planimetric and altimetric articulation are perfectly consistent with the functional program• definition of the level of uncertainty1. Brief description of the object of study The competition of the Palace of Justice in Rome takes place in four phases between 1884 and 1887. The project for the first competition in 1884 drawn up by the then very young Ernesto Basile (Palermo 1857-1932) reveals a great deal of design expertise that transforms the complex functional program into an austere building in neo-florentine style. The original drawings of the building not realized kept in the Basile Endowment of the Department of Architecture of the University of Palermo have been the subject of preliminary study to the phases of analysis interpretation and conceptual reconstruction of the digital model. 2. State of the art and main bibliographical references The conjectural reconstruction on the basis of drawings and archival documents is a well-established and codified practice thanks to various disciplinary contributions at national and international level. See: F. I. Apollonio Classification Schemes for Visualization of Uncertainty in Digital Hypothetical Reconstruction in M. Sander P. Mieke P. Kuroczyński M. Ioannides 3D Research Challenges in Cultural Heritage II Cham (CH) 2016. G. Antista M. Cannella Ricostruire. Architettura - Storia – Rappresentazione Palermo 2015. For studies related to the examinated project see: E. Mauro E. Sessa I disegni della Collezione Basile Roma 2015. E. Sessa Ernesto Basile. Dall'eclettismo Classicista al Modernismo Palermo 2002. 3. Definition of the methodologies adopted in the research Methodological phases: • historical analysi• survey of the original drawings and dimensional verification of the flat scanSettore ICAR/17 - Disegno• construction of perspective views deduced from the original drawings that highlight: the volumetric hierarchy and the function of the bugnate in the scanning of the masonry ma• three-dimensional modeling
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El edificio gremial de los abaixadors o tundidores, en Valencia

2020

In the ?barri del mercat?, in the city of Valencia and very close to its Lonja, there is a building complex which is the object of this study. The research, carried out from the simple field of toponymy, to the constructive analysis, lead us to suppose that it is the building of the Valencian trade union of cloth-shearers. It can be seen how the building now camouflaged by other subsequent interventions, corresponds to a type that cannot be related to those usually built in the city of Valencia. Its origins clearly from the Valencian self-governing period splendor, its dimensions and the finishes used in its construction seem to refer to a medieval workshop. A structure of great importance …

there is a building complex which is the object of this study. The researchUNESCO::CIENCIAS DE LAS ARTES Y LAS LETRASin the city of Valencia and very close to its Lonjahave come to confirm this hypothesis. This article offers unpublished graphic documentationits dimensions and the finishes used in its construction seem to refer to a medieval workshop. A structure of great importance has been recognized that jointly affects the different properties today. This together with other circumstances of their own as necessary to exercise the office of abaxadoren Valencia Gómez Gilwhich gives an account of the current status of the property and suggests a reconstructive hypothesisRamón0211-5808 9678 Archivo de arte valenciano 564145 2020 101 7707981 El edificio gremial de los abaixadors o tundidoresAntonioAmanda In the ?barri del mercat?existing in the buildingcorresponds to a type that cannot be related to those usually built in the city of Valencia. Its origins clearly from the Valencian self-governing period splendor:CIENCIAS DE LAS ARTES Y LAS LETRAS [UNESCO]both in plan and in volume. 127 145carried out from the simple field of toponymyto the constructive analysislead us to suppose that it is the building of the Valencian trade union of cloth-shearers. It can be seen how the building now camouflaged by other subsequent interventions
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Honey Bee Pollen in Meagre (Argyrosomus regius) Juvenile Diets: Effects on Growth, Diet Digestibility, Intestinal Traits, and Biochemical Markers Rel…

2020

This research aimed to evaluate the effects of the inclusion of honey bee pollen (HBP) in meagre (Argyrosoumus regius) juveniles&rsquo

total serum proteingrowth trialtrace elementsArgyrosomus regiusmedicine.disease_causemeagre honey bee pollen growth trial digestibility trial TNF-α HSP70 intestinal immunohistochemistry toxic elements trace elements total serum proteinArticleintestinal immunohistochemistry03 medical and health sciencesAnimal sciencePredatory fishIntestinal mucosaSettore AGR/20 - ZoocolturePollenlcsh:Zoologymedicinelcsh:QL1-991toxic elementKeywords: meagreDigestibility trial; Growth trial; Honey bee pollen; HSP70; Intestinal immunohistochemistry; Meagre; TNF-α; Total serum protein; Toxic elements; Trace elementsHSP70030304 developmental biology2. Zero hungertoxic elements0303 health sciencesLamina proprialcsh:Veterinary medicineGeneral Veterinarybiologydigestibility trialfood and beveragestrace elementHistology04 agricultural and veterinary sciencesHoney beebiology.organism_classificationmeagre3. Good healthmedicine.anatomical_structureBee pollenTNF-α040102 fisherieslcsh:SF600-11000401 agriculture forestry and fisheriesAnimal Science and Zoologyhoney bee pollenAnimals
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Chrząszcze w soli

2018

Kopalnia Soli „Wieliczka” jest obiektem sztucznie stworzonym przez człowieka, dawniej eksploatowanym, obecnie intensywnie odwiedzanym. Dzięki kopalni powstała nowa nisza ekologiczna, którą zaczęły zasiedlać troglofilne organizmy żywe. Jednymi z ciekawszych zwierząt żyjących w tej kopalni są chrząszcze Niptus hololeucus. Naturalnie występują w miejscach niezwiązanych z solnymi systemami podziemnymi, jednak zawleczone przystosowały się do troglobiontycznego trybu życia. Obecnie prowadzone badania ukierunkowane są m.in. na biologiczne i morfologiczne porównanie populacji troglofilnych z kopalni i żyjących poza nią. W tym celu przy pomocy pułapek Barbera pobierane są próby z 13 stanowisk z pozi…

trogloksenychrząszczetroglobiontstroglofileKopalnia Soli „Wieliczka”„Wieliczka” Salt MinetrogloxenesbeetlestroglophilestroglobiontyPrzegląd Solny
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Natriumbikarbonaatin ja beeta-alaniinin vaikutukset lyhytkestoisessa uintisuorituksessa

2012

Happo-emästasapainon säätelyllä on suuri merkitys kovatehoisessa urheilusuorituksessa. Anaerobisessa lihastyössä elimistön pH laskee ja tämä ilmenee suorituskyvyn heikkenemisenä. Uintisuorituksen energiantuotto tapahtuu suurelta osin anaerobisesti etenkin lyhyillä matkoilla (50 - 200 m), joten happo-emästasapainon säätely on merkittävässä roolissa suorituksen lopputuloksessa. Natriumbikarbonaatti on tunnetuin lisäravinne, jolla on pyritty vaikuttamaan happoemästasapainon säätelyyn urheilussa. Kiinnostus beeta-alaniinin puskurointikykyyn on lisääntynyt viime vuosina tehtyjen tutkimusten ansiosta ja sen uskotaan olevan myös hyvin tehokas puskuri. Näiden kahden aineen yhteisvaikutusta ei kuite…

uintilisäravinteethappo-emästasapainopuskurointinatriumbikarbonaattibeeta-alaniini
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Behaviour of Extractives in Norway Spruce (Picea abies) Bark during Pile Storage

2022

The current practices regarding the procurement chain of forest industry sidestreams, such as conifer bark, do not always lead to optimal conditions for preserving individual chemical compounds. This study investigates the standard way of storing bark in large piles in an open area. We mainly focus on the degradation of the most essential hydrophilic and hydrophobic extractives and carbohydrates. First, two large 450 m3 piles of bark from Norway spruce (Picea abies) were formed, one of which was covered with snow. The degradation of the bark extractives was monitored for 24 weeks. Samples were taken from the middle, side and top of the pile. Each sample was extracted at 120 °C with both n-h…

uutteettanniinitsuuren erotuskyvyn nestekromatografiahigh-performance liquid chromatography (HPLC)puunkuorikaasukromatografiastilbenespilaantuminensäilytysstilbeenitwood extractivesgas chromatography with mass selective detection (GC-MS)metsäkuusicondensed tanninspile storage
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Aposematism in the burying beetle? Dual function of anal fluid in parental care and chemical defence

2017

Burying beetles (Nicrophorus vespilloides) bear distinctive and variable orange-black patterning on their elytra and produce an anal exudate from their abdomen when threatened. During breeding, the anal exudates contribute to the antimicrobial defence of the breeding resource. We investigated whether the anal exudates also provide a responsive chemical defence, which is advertised to potential avian predators by the beetle’s orange and black elytral markings. We found that that the orange-black elytral markings of the burying beetle are highly conspicuous for avian predators against range of backgrounds, by using computer simulations. Using bioassays with wood ants, we also showed that the …

varoitusväri0106 biological sciences0301 basic medicineAposematismwarning colorationBiology010603 evolutionary biology01 natural sciencesPredation03 medical and health scienceseritteetEcology Evolution Behavior and SystematicsDual functionkovakuoriaisetEcologysecretionsC182 Evolutionbeetlesbiology.organism_classificationNicrophorus vespilloidesC120 Behavioural Biology030104 developmental biologyThreatened speciesBurying beetleta1181Animal Science and ZoologyChemical defenseC100 BiologyC180 EcologyPaternal care
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Safety in Numbers: How Color Morph Frequency Affects Predation Risk in an Aposematic Moth

2021

Polymorphic warning signals in aposematic systems are enigmatic because predator learning should favor the most common form, creating positive frequency-dependent survival. However, many populations exhibit variation in warning signals. There are various selective mechanisms that can counter positive frequency-dependent selection and lead to temporal or spatial warning signal diversification. Examining these mechanisms and their effects requires first confirming whether the most common morphs are favored at both local and regional scales. Empirical examples of this are uncommon and often include potentially confounding factors, such as a lack of knowledge of predator identity and behavior. …

varoitusväriForagingFrequency-dependent selectionColorPREYAposematismMothswarning colorationtäpläsiilikäsSEXUAL SELECTIONpolymorphismPredationSIGNALSAnimalsaposematismPasseriformesDEPENDENT SELECTIONmuuntelu (biologia)PredatorEcology Evolution Behavior and SystematicsParusluonnonvalintaHYPOTHESISbiologyEcologycontext-dependent predationLEAF BEETLEMIMICRYbiology.organism_classificationBiological EvolutionsaalistusPOLYMORPHISMfrequency-dependent selectionSympatric speciationPredatory BehaviorTRADE-OFFSexual selection1181 Ecology evolutionary biologyThe American Naturalist
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Cornelis Verbeecq, in G. C. SCIOLLA (a cura di), Cielo terra e acque: il paesaggio nella pittura fiamminga e olandese tra Cinquecento e Seicento, Tor…

2006

Cornelis Verbeecq, in G. C. SCIOLLA (a cura di), Cielo terra e acque: il paesaggio nella pittura fiamminga e olandese tra Cinquecento e Seicento, Torino, Elede, 2006 p. 35-133

verbeecq pittura fiamminga pittura olandese paesaggio cinquecento seicento cielo terra acqueSettore L-ART/02 - Storia Dell'Arte Moderna
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