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Lin, Ya-Li, and Ya-Wen Chen. "Effects of ad types, positions, animation lengths, and exposure times on the click-through rate of animated online advertisings." Computers & Industrial Engineering 57, no. 2 (2009): 580–91. http://dx.doi.org/10.1016/j.cie.2008.08.011.
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Mattke, Jens, Christian Maier, Lea Reis, and Tim Weitzel. "In-app advertising: a two-step qualitative comparative analysis to explain clicking behavior." European Journal of Marketing 55, no. 8 (2021): 2146–73. http://dx.doi.org/10.1108/ejm-03-2020-0210.
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Purpose Individuals only click on a very small fraction of the in-app advertisements (ads) they are exposed to. Despite this fact, organizations spend generously placing in-app ads without theoretical knowledge of how the structure and the semantics of in-app ads influence individuals’ clicking behavior. This study aims to identify how the processing of structural and semantic factors leads to clicking behavior. Design/methodology/approach Based on the limited capacity theory, this paper proposes that the sequential processing of structural and semantic factors leads to clicking behavior. To mirror the sequential process, this paper applies a process-oriented configurational approach and performs a two-step qualitative comparative analysis (QCA) using 262 incidents of exposure to in-app ads. Findings The results support the proposed sequential processing and show that neither structural nor semantic factors alone lead to clicking behavior. This paper reveals four different paths of sequential processing of in-app ads that lead to clicking behavior. The results show that individuals click on non-animated in-app ads even though these are perceived as irritating or privacy-concerning. When the in-app ads are animated, individuals do only click on them when these are not irritating, privacy-concerning and personalized. Research limitations/implications Organizations can use these findings to improve their in-app ads and generate more clicks. This study recommends that organizations place in-app ads in a prominent location, design them similar to the design of the app and use bright colors. The advertising message needs to have new and relevant information in a credible and entertaining way. Depending on the degree of personalization, organizations should use different sizes of the in-app ad and only use animation if it is unlikely that the in-app ad caused irritation or privacy concerns. Practical implications Organizations can use these findings to improve their in-app ads and generate more clicks. This paper recommends that organizations place in-app ads in a prominent location, design them similar to the design of the app and with bright colors. The advertising message needs to have new and relevant information in a credible and entertaining way. Depending on the degree of personalization, organizations should use different sizes of the in-app ad and only use animation if it is unlikely that the in-app ad caused irritation or privacy concerns. Originality/value From the in-app ad perspective, this study is the first to theoretically develop and empirically show the sequential processing of structural and semantic factors of in-app ads. From the methodological perspective, this study applies an advanced configurational two-step QCA approach, which is capable of analyzing sequential processes and is new to marketing research.
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Bruce, Norris I. "Effective Display Advertising: Improving Engagement with Suitable Creative Formats." GfK Marketing Intelligence Review 9, no. 1 (2017): 53–56. http://dx.doi.org/10.1515/gfkmir-2017-0009.
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Abstract Online advertisers have the non-trivial job of jointly assessing the effects of banner ad design elements available in a large number of such formats. Our research found that animated formats are superior to static formats in most settings. It confirms that they can improve engagement, since they can generate higher recall, attract user attention, and create favorability for the advertised brand. Yet, static formats can still be effective when it comes to price ads and re-targeting. Most interestingly, we found that re-targeted ads are effective only if they offer price incentives. Another interesting finding is that the tactic of serving blanks – for instance, for page views from foreign countries – can distort simple measures of campaign effectiveness, such as click-through rates.
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Lazebna, Nataliia, Yuliya Fedorova, and Mariia Kuznetsova. "SCRATCH LANGUAGE OF PROGRAMMING VS ENGLISH LANGUAGE: COMPARING MATHEMATICAL AND LINGUISTIC FEATURES." EUREKA: Physics and Engineering 6 (November 30, 2019): 34–42. http://dx.doi.org/10.21303/2461-4262.2019.00982.
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This paper focuses on Scratch language of programming and traces its math and linguistic features. From a complex consideration about Scratch language programming in linguistic paradigm, focusing on structural, semantic and syntactic features and logic of its narration, this research attempts to clarify specifics of the language and correlate it with the English language features. Global integration of ideas and sciences underline the crucial importance of programming and language conglomerate. Human-computer interfaces, software systems, and development of various programming languages depend on well-balanced structure, shape, logic, and appearance of the actual code. Dynamic characteristics of the Scratch programming environment sustain the creation of interactive and media-rich projects. Ad expansion of Scratch for mediation of animated stories, music videos, science projects, tutorials, and other contents necessitates multifaceted analysis of this programming environment and evokes the interest of researching Scratch from the math and linguistic perspective as one possible projection on various aspects of the considered programming language.
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Acatrinei, Arina, Ioana Rusu, Cristina Mircea, et al. "Shedding Light on the Dark Ages: Sketching Potential Trade Relationships in Early Medieval Romania through Mitochondrial DNA Analysis of Sheep Remains." Diversity 13, no. 5 (2021): 208. http://dx.doi.org/10.3390/d13050208.
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Southeast Europe has played an important role in shaping the genetic diversity of sheep due to its proximity to the Danubian route of transport from the Near East into Europe, as well as its possible role as a post-domestication migration network and long tradition of sheep breeding. The history of Romania and, in particular, the historical province of Dobruja, located on the shore of the Black Sea, has been influenced by its geographical position at the intersection between the great powers of the Near East and mainland Europe, with the Middle Ages being an especially animated time in terms of trade, migration, and conflict. In this study, we analyzed the mitochondrial control region of five sheep originating from the Capidava archaeological site (Dobruja, Southeast Romania), radiocarbon dated to the Early Middle Ages (5–10th century AD), in order to better understand the genetic diversity of local sheep populations and human practices in relation to this particular livestock species. The analyses illustrate high haplotype diversity in local medieval sheep, as well as possible genetic continuity in the region. A higher tendency for North to South interaction, rather than East to West, is apparent, together with a lack of interaction along the Asian route. Continuous interaction between the First Bulgarian Empire, which occupied Dobruja starting with the 7th century AD, and the Byzantine Empire is indicated. These results might suggest expanding trade in Southeast Romania in the Early Middle Ages.
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Gandhi, Al Mutia. "SEMIOTICS ANALYSIS OF RUANGGURU ADVERTISING IN TELEVISION MEDIA." Metacommunication: Journal of Communication Studies 5, no. 2 (2020): 104. http://dx.doi.org/10.20527/mc.v5i2.8869.
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RuangGuru is one of the most successful startups in Indonesia, which is engaged in online tutoring. The application user has reached up to 15 million students. This achievement is the result of the advertisements that often appear on television media, especially during new school academic year or new semester. This study examines advertisements on television media less than 30 seconds to attract customers. This study uses semiotic to analyze television ads for the product. The research method uses an interpretive descriptive approach to analyze the signs used in advertisements. The data resource is four video recording advertisements on television media. The analysis starts with transcription and making video screenshots to sharpen the analysis. The results indicate that to attract television viewers, RuangGuru uses signs that indicate superior features. The features such as animated learning videos, practice questions, discussion, and ease of learning through applications. The celebrity figures in the advertisement represent students and parents who will later become consumers of RuangGuru. The ad also has a sign indicating how easy it is to pay and how cheap it is to subscribe to the Ruang Guru application compared to conventional tutoring. The blue color, which is the dominance of advertisements, shows that the RuangGuru app is trustworthy and can increase students' confidence in facing classroom learning.
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Donatini, Hilary Teynor. "“Much Might Be Said on Both Sides”." Eighteenth-Century Life 45, no. 1 (2021): 1–20. http://dx.doi.org/10.1215/00982601-8793912.
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Sir Roger de Coverley, representative of the landed gentry in The Spectator, is typically read as a lovable, old-fashioned eccentric and comic object. Closer attention to the series of essays set in and around Sir Roger’s Worcestershire estate — especially numbers 117, 122, and 130 — reveals that the baronet’s work as a justice of the peace stimulates Mr. Spectator’s moral development. Sir Roger’s intimate relationships with his inferiors and his quasi-familial approach to problem-solving challenge Mr. Spectator’s worldview, allowing Addison and Steele to express their ideas through an interplay of voices. Mr. Spectator’s evolving first-person perspective, animated by the loose, ad hoc structures of the justice’s work, where determining the beginning and ending of a legal action is often difficult, clarifies Sir Roger’s exemplary functions in the text. This essay argues that The Spectator functions as a provocative inquiry into ideology rather than a vehicle for Whiggish politics through a narrative point of view that responds to the characters and settings it encounters, most significantly the figure of the country magistrate. The Spectator’s adoption of the magistrate’s structures of judgment elucidates the role of the rural justice of the peace in eighteenth-century English society and law.
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Tabrani, Primadi. "PRINSIP-PRINSIP BAHASA RUPA." Jurnal Budaya Nusantara 1, no. 2 (2018): 173–95. http://dx.doi.org/10.36456/b.nusantara.vol1.no2.a1579.
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The concept of Fine Language is the result of the creation of a long research, originally in the form of a researchreport on the science of Fine Language which later developed into dissertation research as much and as thick as 'onecoffin' (58x33x37cm). This Fine Language is a way of 'reading' pictures, from various images, pictures of children,prehistoric cave pictures, wayang beber pictures, then to symbolic images, decorative images and shadow images fromshadow puppets (wayang kulit). Also included are temple relief images and modern drawings, animated images, filmsand pictures produced by other digital technologies, such as ad images. The word language is different from the imagelanguage. In the image language, we can already describe the shape of the drawn. In the word language, use the word torepresent an object that is drawn. Often experience miscommunication because with various words (from different regions/tribes/countries) to describe an object. In the language of the image there are wimbas, in the wimba there is thecontent of wimba and way of wimba. The content of the wimba is a picture contained in the wimba, and the way thewimba is how the wimba is drawn and can be told. Through the 'science' is the original image that is beginning to beunderstood and retold as teaching materials or materials of scientific art for future studies, about the image of traditionsand modern drawings.
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Long, Megan Kaes. "What Do Signatures Signify?" Journal of Music Theory 64, no. 2 (2020): 147–201. http://dx.doi.org/10.1215/00222909-8550771.
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At the beginning of the seventeenth century English composers used only a handful of keys: they combined five keynotes (G, A, C, D, and F) with the three signatures documented in English solmization theory (♮,♭, and♭♭). By the end of the century English theorists described eighteen keys—all of the modern major and minor keys with up to four signature accidentals. But the route from eight to eighteen keys was not straightforward. This article traces this route by examining how the function of signature flats and sharps changed in seventeenth-century England. At the beginning of the century signature flats and sharps were clefs, mere notational symbols that provided a shorthand for the probable pitches in a composition. As a result, English musicians used adjacent keys (i.e., ♮-D and -D), which were distinct, well-formed versions of a broader category of D minor. In the middle of the century, composers and theorists used ad hoc and asymmetrical strategies ♭ to create new keys. Composers explored new flat keys through the process of signature creep, while theorists devised new sharp keys when they identified the parallel key relationship. Finally, theoretical interventions at the end of the century “fixed” keys into our modern system but obscured the varied pitch structure that still animated musical practice. The messy, flexible circumstances in which keys arose complicate several assumptions about modern key; this evidence challenges notions of transpositional equivalence and reveals that different kinds of keys may be built on different conceptual foundations.
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Augustinus, Aurelius. "Epistola 166 ad Hieronymum de origine animae hominis." Philosophy. Journal of Higher School of Economics 3, no. 1 (2019): 167–94. http://dx.doi.org/10.17323/2587-8719-2019-3-1-167-194.
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Cimatti, Felice. "Linguaggio e religione. Lacan sull'umano come "animale malato"." PSICOTERAPIA E SCIENZE UMANE, no. 4 (December 2010): 463–72. http://dx.doi.org/10.3280/pu2010-004002.
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Una mente meccanica non teme la morte perché il suo mondo č privo di mistero. Per questa stessa mente il linguaggio č un codice. Ad ogni cosa corrisponde un segnale, ad ogni segnale una cosa. Per questo non ci sono ambiguitŕ, né dubbi, nel mondo del codice. Tutto č in vista, e nulla č nascosto. In una lingua, invece, ogni segno rimanda ad altri segni; il significato non č una cosa, bensě una serie (indefinita) di spostamenti di senso. Non puň esistere, in una lingua, qualcosa come il senso ultimo di una proposizione. Una mente che entri in contatto con una lingua diventa cosě una mente malata, nel senso di intrinsecamente inquieta, perché ogni pensiero non č che la premessa di un altro, e cosě via. La nevrosi non č pertanto un accidente, al contrario, č l'essenza dell'umano. Per questa ragione Lacan sostiene che la religione alla fine trionferŕ, perché - come rimedio alla fame di senso - non conosce concorrenti.
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Iordache, Roxana. "Tendances originales dans l'emploi de certsins éléments du Latin scientifique et de chancellerie à la basse époque, Chez Claudien Mamertus." Linguistica 26, no. 1 (1986): 131–47. http://dx.doi.org/10.4312/linguistica.26.1.131-147.
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Presbytérien à Vienne (en Gaule), dans la moitie du V-e siècle, Claudien Mamertus est bien connu par ses préoccupations de philosophe et d'orateur. Ses ouvrages en prose conservés (il s'agit des ouvrages sûrs de Claudien Mamertus: De statu animae, en trois livres, et des deux Epistulae, d'apres l'édition d'Auguste G. Engelbrecht) ont en général un style soigné, souvent emphatique, propre à l'éloquence et à la poésie. L'influence de Cicéron, de Lucrèce, de Virgile et surtout d' Apulée, mais aussi de nombreux autres écrivains contemporains ou bien éloignés y est assez évidente. À ce propos, une caractérisation correcte du vocabulaire de Claudien Mamertus se trouve dans A. Ebert, Geschichte der christlichlateinischen Literatur: „Das Werk (De statu animae) offenbart sich auch in der Kühnheit, womit Claudian aus dem Sprachschatz der femen Vorzeit wie der Gegenwart schöpft, allerdings mit Verzicht auf Eleganz des Ausdrucks. ". Voici d 'ailleurs les propres mots de Claudien Mamertus (dans sa lettre au rhéteur Sapaudus) au sujet des modèles stylistiques conseillés à son époque: „Naeuius et Plautus tihi ad elegan" tiam, Cato ad grauitatem, Varro ad peritiam, Gracchus ad acrimoniam, Chrysippus ad disciplinam, Fronto ad pompam, Cicero ad eloquentiam capessendam usui sint illi ergo reuentilandi memoriaeque mandandi sunt, de quibus isti potuere proficere, quos miramur."
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Abioja, M. O., O. A. Osinowo, O. A. Adebambo, N. J. Bello, and J. A. Abiona. "Restricción de agua en cabras en el trópico húmedo durante la estación seca y cálida: ingestión de alimento y ganancia de peso." Archivos de Zootecnia 59, no. 226 (2008): 195–203. http://dx.doi.org/10.21071/az.v59i226.4734.
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Doce cabras no preñadas (West African Dwarf, WAD y Red Sokoto, RS) fueron empleadas para investigar el efecto de la restricción volumétrica (0%, 33% and 67%) del suministro de agua sobre la ingestión de alimento y ganancia de peso durante ocho semanas. Los animales se agruparon por edad en menores y mayores de un año. El experimento se dispuso según un diseño cruzado, modificado con tres periodos de tratamiento de una semana cada uno. Entre cada periodo se intercaló uno de lavado de dos semanas durante el que se eliminaba el efecto del experimento precedente. La ingestión media de agua (WI) fue determinada para los siete primeros dias del experimento durante los cuales a todos los animales se suministraba agua ad libitum. Los tratamientos fueron: (i) suministro de agua ad libitum, (ii) reducción del 33% sobre la ingestión media y (iii) 67% de reducción. El agua bebida mostró correlación positiva (p
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König, Olaf. "Cartographic storytelling: 150 years of Swiss Federal Population Census." Abstracts of the ICA 1 (July 15, 2019): 1. http://dx.doi.org/10.5194/ica-abs-1-182-2019.
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<p><strong>Abstract.</strong> The Swiss Federal Statistical Office (FSO) was founded in 1850 with the first exhaustive Population Census, which from then on was conducted on a ten-year cycle until 2000, and which was replaced after that by the annual “structural surveys” based on a population sample and the use of data from administrative registers. In 2018, the FSO started a project aiming to emphasize the full value of historical data from these previous Population Censuses records in order to publish some significant historical results and present on that basis some of the major developments that have occurred in Switzerland in the last 150 years. In this context, analog data have been digitized, and with this raw material, stories on important themes concerning the development of modern Switzerland have been written. These stories consist of a narrative approach that focuses on visual communication by mixing cartographic visualizations, charts and historical photographs, which support the written text and significantly contribute to the narrative.</p><p>Eight stories were drafted under this project, and their choice is based on both the availability of data over time, as well as the importance of these topics for the Swiss population and society – with the activity of official statistics always being a mirror that reflects society’s concerns. The various topics addressed in this project are population dynamics and demographic structure, cultural and religious aspects, the development of building area and the occupation of the territory, the structural development of the economy and finally the changes in the institutional structure of the country. These topics are addressed in their temporal and spatial dimension, and cover a period of more than 150 years.</p><p>This narrative approach – unique in the context of the FSO’s statistical dissemination – requires important work in the field of data visualization in particular with regard to thematic maps. Indeed, the spatial resolution of the digitized data –the smallest institutional spatial division; the Swiss municipalities – has required the production of new historicized geometries for every single Population Census since 1850. The fusions and dissociations of spatial units that have occurred during the past 150 years have profoundly marked the institutional structure of Switzerland. This dynamic is a challenge in the ongoing work of data management and cartographic production, and the FSO is proud to now have basemaps that precisely describe the state of the geometry for every census. This enables the production of numerous series of thematic maps at municipality level, and provides map readers the opportunity to observe changes in Swisssociety and its structures with unprecedented resolution over a very long time.</p><p>The dissemination of these stories is ensured through a website created ad hoc for the occasion. The production work is carried out in close collaboration with a web developer, a graphic designer and the FSO’s cartography competence center. The aim is to produce a new, original web publication intended for a broad audience, that is both relevant and attractive, and has a layout optimized to invite the user onto a visual journey in time along the history of the Federal Population Census.</p><p>With regard to cartographic visualizations, the produced maps have been the subject of a rehabilitated layout for maximum readability and efficiency and a high aesthetic quality. The addition of comments and the focus on specific observations facilitates reading and interpreting maps and supports the narrative. To provide maximum flexibility with respect to the graphics and enable quick loading of visualizations, these are integrated into HTML pages as SVG, which can subsequently be animated in the website. In a concurrent and complementary way, the produced maps are also made available in the Interactive Statistical Atlas of Switzerland (which is the FSO’s main means of thematic maps dissemination). This allows for the interactive exploration of maps, the visualization of animated time series, and data dissemination in the form of downloadable Excel files directly from the application.</p><p>This attempt at (carto)graphic narration is an opportunity to question narrative approaches in the field of graphic visualization in a very concrete framework of historical data valorization. Since storytelling and its cartographic variants in the form of story maps are an important trend today, this project provides an example and a contribution to this approach. The presentation will focus on presenting the structure and content of the stories, focusing on the cartographic and technical aspects of storytelling, and presenting the different choices and challenges encountered. In addition, editorial and technical strengths and weaknesses will also be discussed. As this project is a work in progress that will take place throughout 2019, this contribution also aims to be submitted to peer review, in order to improve our products in the future.
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Olazábal L., Juan, Rosina Camargo H., Madeline García L., and Siever Morales-Cauti. "Deficiencia de vitamina C como causa de mortalidad y morbilidad en cuyes de crianza intensiva y su tratamiento." Revista de Investigaciones Veterinarias del Perú 30, no. 4 (2020): 1718–23. http://dx.doi.org/10.15381/rivep.v30i4.17147.
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Se describe la problemática de morbilidad y mortalidad de cuyes en una granja de la provincia de Trujillo, Perú. Por la historia clínica y las lesiones en piel se diagnosticó deficiencia de vitamina C y se realizó la suplementación de alfalfa ad libitum durante 21 días, colectándose muestras de sangre en cuatro animales los días 0, 1, 7, 14 y 21 de la suplementación. Se observó el incremento en los niveles de ácido ascórbico en sangre a partir del primer día de la suplementación y su normalización al final del periodo de evaluación, además de la completa recuperación de la condición corporal en los animales evaluados.
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Rovira, P. J. "Desempeño productivo de novillos sobre pasturas templadas con suplementación energética en autoconsumo." Revista Veterinaria 23, no. 1 (2012): 3. http://dx.doi.org/10.30972/vet.2311797.
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<p>La suplementación de bovinos en autoconsumo puede ser una alternativa válida para disminuir los costos de tiempo y mano de obra asociados al suministro diario de ración. El objetivo fue evaluar la suplementación energética en autoconsumo en el engorde de novillos (326±23 kg) sobre pasturas templadas de alta calidad. Los tratamientos fueron: 1) testigo sin suplementación, 2) suplementación diaria 1% del peso vivo (PV), 3) suplementación restringida en autoconsumo 1% PV con recarga semanal del comedero, 4) suplementación ad libitum en autoconsumo. En los tratamientos con autoconsumo se utilizó ración con 10% de sal para limitar consumo. El consumo de ración en autoconsumo ad-libitum fue 6,7 kg/a/d (1,8% PV), significativamente más alto que el registrado en los tratamientos al 1% PV, ya sea bajo suministro diario (3,6 kg/a/d) o autoconsumo restringido (3,7 kg/a/d). En éste último tratamiento, el comedero quedó desprovisto de ración 2 a 3 días por semana para ajustar el nivel de suplementación a 1% PV. El peso vivo final y la ganancia de peso fue significativamente mayor (p &lt; 0,05) en los animales suplementados (382±29 kg y 1,012±0,546 kg/a/d, respectivamente) comparado con el grupo testigo (329±25 kg y 0,198±0,276 kg/a/d), no existiendo diferencias asociadas al método de entrega de la ración (p &gt; 0,05). La eficiencia de conversión (kg de ración para ganar 1 kg de PV adicional comparado con el grupo testigo) tendió a desmejorar en los tratamientos de autoconsumo (5,2 y 6,9 kg restringido y ad-libitum, respectivamente) comparado con la suplementación diaria (4,7 kg). Los animales suplementados registraron mayor área de ojo de bife y grasa intramuscular y subcutánea que los animales sin suplementación. La suplementación en autoconsumo es una estrategia válida para facilitar operativamente esquemas de suplementación, aunque biológicamente la eficiencia de conversión puede verse afectada por el consumo de ración con alto contenido de sal.</p>
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Tse, Keith. "Differential object marking: Nominal and verbal parameters." Proceedings of the Linguistic Society of America 5, no. 1 (2020): 670. http://dx.doi.org/10.3765/plsa.v5i1.4748.
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Rich comparative-typological work has established differential object marking (DOM) as a linguistic universal based on various dimensions of nominal and verbal markedness where more marked categories are more likely to be morphologically marked than unmarked ones (Aissen 2003). However, despite the seemingly uniform and homogeneous properties in the world’s examples, the great variety and diversity of lexical sources raise the possibility of there being microvariations between different types of DOM. Romance preposition ad and Chinese co-verb ba are two mainstream examples of DOM and a comparison shows that different lexical sources can give rise to nominally-driven and verbally-driven mechanisms of DOM, since while Romance ad is reanalysed as a nominal Case-marker and is extended to all relevant types of object nouns (animate/referential), Chinese ba is embedded in the verbal domain where it selects transitive/affective types of verb phrases. This comparison opens up new perspectives on the mechanisms of DOM, namely the clustering of nominal and verbal markedness which can be shown to correlate with the lexical sources of the DOM-markers.
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LABROUE, F. "Facteurs de variation génétiques de la prise alimentaire chez le porc en croissance : le point des connaissances." INRAE Productions Animales 8, no. 4 (1995): 239–50. http://dx.doi.org/10.20870/productions-animales.1995.8.4.4132.
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L’objectif de cet article est d’examiner les différents facteurs génétiques qui influencent la prise alimentaire, avant d’étudier la possibilité d’inclure un critère de comportement alimentaire dans les objectifs de sélection. Le type génétique peut entraîner des variations importantes (10 à 20%) du niveau de consommation et influencer les caractéristiques (fréquence, taille, durée) des repas. Les valeurs d’hétérosis pour la consommation moyenne journalière (5 à 10% de la moyenne parentale) sont du même ordre de grandeur que celles rapportées pour la vitesse de croissance ou l’efficacité alimentaire. Les écarts de consommation entre les trois génotypes pour le gène Hal varient entre 5 et 15%. La moyenne des estimées pour l’héritabilité de la consommation alimentaire en conditions réelles d’alimentation ad libitum est 0,32. Les corrélations génétiques moyennes entre la consommation moyenne journalière d’une part, le gain moyen quotidien, l’indice de consommation et le taux de muscle d’autre part, sont respectivement de l’ordre de 0,75, 0,40 et -0,45. Les répercussions économiques éventuelles de la prise en compte de l’appétit dans les objectifs de sélection sont discutées sur la base de ces paramètres génétiques moyens.
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Zivkovic, Valentina. "Medieval concerns for soul salvation testamentary bequests to the Franciscan order in Kotor (Cattaro) 1326-1337." Balcanica, no. 43 (2012): 67–80. http://dx.doi.org/10.2298/balc1243067z.
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Analysis of the testamentary bequests that Kotor citizens made to the Fran?ciscans ad pias causas between 1326 and 1337 shows that the most common type was that of pecuniary bequests for saying masses pro remedio animae. The Franciscan played a prominent role in the shaping of devotional practices of the faithful and acted as their closest helpers through performing commemorative rites for the salva?tion of the soul after death.
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Giner, Salvador. "PARTITI SOCIALISTI E NUOVE DEMOCRAZIE NEL SUD EUROPA." Italian Political Science Review/Rivista Italiana di Scienza Politica 15, no. 1 (1985): 3–34. http://dx.doi.org/10.1017/s0048840200002987.
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IntroduzionePiò di ogni altro animale politico, i socialisti vivono di speranze. Speranze, tuttavia, alle quali si è aggiunta una note-vole apprensione allorché governi socialisti hanno preso il potere nell'Europa del sud non molto dopo la caduta delle dittature in Grecia, Portogallo e Spagna. Successivi risultati elettorali in Francia, ed in Italia hanno fatto sì che con il 1983 l'intera Europa mediterranea si sia trovata ad essere guidata da governi maggioritari socialisti o da coalizioni governative dirette da premier socialisti.
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PÉPIN, D. "Alimentation, croissance et reproduction chez la laie : études en conditions naturelles et en captivité." INRAE Productions Animales 4, no. 2 (1991): 183–89. http://dx.doi.org/10.20870/productions-animales.1991.4.2.4331.
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A partir de travaux récents effectués en conditions naturelles et en captivité, cet article analyse chez le Sanglier les relations existant entre alimentation, développement corporel, et reproduction. Pour un site d’étude donné, les marcassins des 2 sexes ont une croissance pondérale similaire jusqu’à l’âge de 1 an ; mais des disparités peuvent exister entre sites. Chez les adultes, le poids vif des mâles est supérieur à celui des femelles. Après une glandée, un gain de poids s’observe chez les adultes, et les naissances de marcassins sont plus précoces. En élevage, une réduction des besoins énergétiques est mise en évidence en été. Suite à une restriction alimentaire sévère puis à un régime ad libitum, la croissance corporelle de marcassins femelles est ralentie mais leur puberté n’est pas retardée. Une courte période de restriction alimentaire en fin de période de croissance permet d’avancer leur âge à la puberté sans que leur poids vif ne soit affecté. Par contre, une pénurie alimentaire prolongée retarde à la fois leur croissance et leur puberté. La connaissance de tels processus adaptatifs chez cette espèce peut donc permettre d’améliorer la gestion des populations naturelles et les conditions d’élevage.
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Reséndiz Martínez, Roberto, Salvador Romero Castañón, Juan A. Juárez Cortez, et al. "Morfometría del burro criollo de la región de Zozutla, Puebla, México." Revista Biológico Agropecuaria Tuxpan 7, no. 2 (2019): 166–73. http://dx.doi.org/10.47808/revistabioagro.v7i2.60.
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En México el burro es una especie con importancia económica en las zonas rurales, ya que se utiliza como medio de transporte y carga, siendo una ayuda indispensable al campesino marginado, que vive en regiones remotas y mal comunicadas. El objetivo de la presente investigación fue el de caracterizar la morfometría del burro criollo de la región de Zozutla, Puebla. México. Se estudiaron 25 asnos hembras y 25 asnos machos, de 2 a 3 años. A cada uno de los animales de estudio, aplomados correctamente y accediendo a los mismos por su flanco izquierdo, se les tomaron sus medidas corporales o variables zoométricas de naturaleza cuantitativa, por medio de la cinta métrica y el pelvímetro: alzada de la cruz (AC), alzada dorso (AD), alzada grupa (AG), alzada pelvis (AP), alzada palomillas (APa), alzada nacimiento cola (ANC), diámetro longitudinal (DL), diámetro dorso esternal (DDE), diámetro entre encuentros (DEE), diámetro bicostal (DB), anchura grupa (AnG), longitud grupa (LG), perímetro torácico (PT), perímetro rodilla (PR), perímetro caña (PC), perímetro menudillo (PM), perímetro cuartilla (PCu), perímetro corona (PCo),perímetro corvejón (PCor), longitud oreja (LO), longitud cabeza (LC), anchura cabeza (ACa), profundidad cabeza (PCa), longitud cara (LCa) y anchura cráneo (ACr). Los resultados obtenidos a partir de las 26 variables de medición biométricas proporcionaron los datos importantes para diferenciar los burros criollos hembras de los machos, y fueron agrupados en conjuntos específicos en base a las variables de estudio, proporcionando en los animales las aptitudes funcionales. Los resultados demostraron que las variables muestran diferencias altamente significativas (P<.0001) en las mediciones de los animales de estudio. En esta investigación los animales criollos, fueron de talla pequeña, los cuales presentaron una deficiente alimentación y un nulo manejo sanitario de los animales.
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Cipriani, Nello. "Il De immortalitate animae di Agostino nella critica più recente." Augustinianum 61, no. 1 (2021): 103–35. http://dx.doi.org/10.5840/agstm20216114.
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In De immortalitate animae Augustine is not satisfied with completing his proof of the immortality of the soul – which had been left open in the second book of the Soliloquies –; he also answers some possible objections, demonstrating that the rational soul cannot cease to exist, it cannot die, nor can it change into an irrational body or soul. Furthermore, remaining faithful to the programmatic declaration of never wanting to stray from the authority of Christ (Acad. 3, 20, 43), he specifies the ontological status of the soul by affirming that it is, in itself, mutable and therefore not of a divine nature, as Varro had argued. Nor is it a substance foreign to the body, as the Platonists claimed, because the soul has an appetitus ad corpus and, if it questions itself, it easily discovers that it desires nothing else «except to do something, to know with intelligence or with the senses, or only to live, as far as this is in its power» (nisi agendi aliquid, aut sciendi, aut sentiendi, aut tantummodo vivendi in quantum sua illi potestas est).
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GUY, G., N. LAPIERRE, D. GOURICHON, and J. C. BLUM. "Etude comparée des gavages traditionnel et pneumatique chez l’oie et le canard." INRAE Productions Animales 7, no. 3 (1994): 169–75. http://dx.doi.org/10.20870/productions-animales.1994.7.3.4167.
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Deux essais ont été mis en place à la Station expérimentale INRA des Palmipèdes à Foie Gras (Artiguères) afin de comparer les performances des oies et des canards soumis au gavage traditionnel au grain ou au gavage pneumatique utilisant du maïs broyé additionné d’eau. Cette dernière technique est très rapide mais semble donner des performances irrégulières et entraîne une moins bonne assimilation du maïs. Au cours de l’essai 1, l’efficacité du "gavage pneumatique" basé sur l’emploi de farine injectée sous forme de bouillie dans l’oesophage à l’aide d’une pompe pneumatique est comparée à celle du gavage traditionnel (maïs grain) réalisé selon deux modalités : gavage intensif et gavage conduit plus lentement pour correspondre sensiblement au niveau d’ingestion alimentaire permis par le gavage pneumatique. Ce schéma a été appliqué au canard mulard préparé au gavage (âge : 12 semaines) en constituant trois lots de 45 sujets chacun : lot CI (gavage traditionnel intensif), lot CD (gavage traditionnel "à la dose") et lot CPn (gavage pneumatique). Gavés pendant 13 jours ces 3 lots consomment respectivement, 10,3 ; 9,4 et 9,8 kg de maïs sec par canard, ce qui permet une augmentation de poids vif de 54 ; 50 et 44 % avec production de foies gras pesant en moyenne : 698 ; 551 et 461 g/canard. Les différences de performances entre lots, toutes significatives (P< 0,01), placent systématiquement le lot CPn bon dernier : la consommation est plus élevée que dans le lot CD et le maïs utilisé moins efficacement. Le schéma expérimental adopté pour l’oie prolonge le gavage pneumatique et par voie de conséquence le gavage traditionnel lent qui lui est associé. Les 3 lots comprennent chacun 30 oies âgées de 13 semaines. Les lot OI (gavage traditionnel intensif), OR (gavage traditionnel ralenti) et OPn (gavage pneumatique), gavés pendant 12 (OI) ou 18 jours (OR et OPn), consomment respectivement 11,3 ; 14,0 et 16,7 kg de maïs sec par oie, ce qui permet une augmentation de poids vif de 44 ; 50 et 55 % avec un poids moyen de foie gras de 708 ; 747 et 806 g/oie. La forte consommation imposée par gavage pneumatique a donc permis de bonnes performances, mais au prix d’une mortalité élevée (23 %) et d’une diminution du rendement alimentaire. L’essai 2 analyse l’influence des deux types de gavage sur l’utilisation digestive. Chez le canard, l’énergie métabolisable du maïs ingéré ad libitum, par gavage traditionnel ou par gavage pneumatique, est trouvée identique quel que soit le niveau d’ingestion (100 ou 300 % du niveau ad libitum) ; cependant la mesure de l’excrétion des matières sèches dans les fientes met en évidence une accélération du transit au cours des premières heures suivant un repas par gavage pneumatique. Chez l’oie, l’énergie métabolisable du maïs n’est pas trouvée différente après ingestion de maïs en grain (gavage traditionnel) ou de bouillie (gavage pneumatique) ; mais, quelle que soit la présentation, l’énergie métabolisable diminue significativement d’environ 5 % lorsque le niveau d’ingestion passe de 100 à 300 % ; la quantité totale de matières sèches excrétée dans les fientes est augmentée après un gavage pneumatique comparé au gavage traditionnel, mais cette augmentation apparaît tardivement après 24 heures et surtout 48 heures de jeûne. Les conséquences de ces observations sur les rendements alimentaires sont discutées.
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Tessaro, Bruna, Andressa Hermes-Pereira, Lucas Porcello Schilling, Rochele Paz Fonseca, Renata Kochhann, and Lilian Cristine Hübner. "Verbal fluency in Alzheimer’s disease and mild cognitive impairment in individuals with low educational level and its relationship with reading and writing habits." Dementia & Neuropsychologia 14, no. 3 (2020): 300–307. http://dx.doi.org/10.1590/1980-57642020dn14-030011.
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ABSTRACT. Verbal fluency (VF) has contributed to building cognitive maps as well as differentiating healthy populations from those with dementia. Objectives: To compare the performance of healthy controls and patients with mild cognitive impairment (MCI) and Alzheimer’s disease (AD) in two semantic VF tasks (animals/clothes) and a phonemic VF task (letter P). Also, to analyze the relationship between the frequency of reading and writing habits (FRWH) and VF in individuals with low educational level. Methods: Sixty-seven older adults aged 60-80 years and with 2-8 years of schooling were divided into three groups: controls (n=25), older adults with MCI (n=24), and older adults with AD (n=18). We analyzed the type, mean size, and number of clusters, switches, intersections, and returns. A post-hoc single-factor ANOVA analysis was conducted to verify differences between groups. Results: Total words in the phonemic VF and the animal category discriminated the three groups. Regarding the animal category, AD patients performed worse than controls in the total number of words, taxonomic clusters, returns, and number of words remembered. We found a moderate correlation between FRWH and total number of words in the phonemic fluency. Conclusions: Semantic (animate) and phonemic (total words) VF differentiated controls and clinical groups from each other - the phonemic component was more related to FRWH than the semantic one. The phonemic VF seems to be more related to cognitive reserve. VF tasks, considering total words and cluster analyses, are a valuable tool to test healthy and cognitively impaired older adults who have a low educational level.
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Ranjan Vikas, Shweta, B. Priyalakshmi, Nikita Gautam, and Sairam Potti. "Co-operative Detection for Malicious Nodes in Under-Attack WSN." International Journal of Engineering & Technology 7, no. 2.24 (2018): 489. http://dx.doi.org/10.14419/ijet.v7i2.24.12143.
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The network security must be taken into consideration in wireless sensor networks. In our project, we take sensor node data falsification (SNDF) attack using malicious nodes and co-operative detection is used. Fusioncentre collects information from the nodes created in a cluster environment and makes a global decision. The protocol used here is Ad-hoc-on demand distance vector[5] (AODV) and the performance analysis is done using parameters such as throughput and End-to-end delay. The stimulation is done in NS2 using network animator and graphical results are taken.The throughput will be increased compared to the existing system whereas End-to-End delay will be decreased.
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Vargas-Restrepo, Felipe, Angélica María Sabogal-Guáqueta, and Gloria Patricia Cardona-Gómez. "Quercetin ameliorates inflammation in CA1 hippocampal region in aged triple transgenic Alzheimer´s disease mice model." Biomédica 38 (July 5, 2017): 69–76. http://dx.doi.org/10.7705/biomedica.v38i0.3761.
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Introducción. La enfermedad de Alzheimer es la forma más común de demencia; se caracteriza por la presencia de marcadores histopatológicos, como las placas seniles y los ovillos neurofibrilares, así como por una activación concomitante de células microgliales y astrocitos que liberan mediadores proinflamatorios, como IL-1β, iNOS y COX-2, lo cual conduce a la disfunción y la muerte neuronal.Objetivo. Evaluar el efecto de la quercetina sobre la reacción inflamatoria en el área CA1 del hipocampo en un modelo de ratones 3xTg-AD.Materiales y métodos. Los animales se inyectaron intraperitonealmente con quercetina cada 48 horas durante tres meses, y se hicieron estudios histológicos y bioquímicos.Resultados. Se encontró que en los animales 3xTg-AD tratados con quercetina, la microglía reactiva y la intensidad de fluorescencia de los agregados Aβ disminuyeron significativamente, y que hubo una menor reacción de GFAP, iNOS y COX-2, así como una clara tendencia a la reducción de la IL-1 β en lisados de hipocampo.Conclusión. Los resultados del estudio sugieren un efecto antiinflamatorio de la quercetina en la región CA1 del hipocampo en un modelo en ratón triple trasgénico para la enfermedad de Alzheimer.
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Butwin, Joseph. "Democracy and Popular Culture Before Reform." Browning Institute Studies 17 (1989): 1–21. http://dx.doi.org/10.1017/s0092472500002637.
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The theatricality of modern politics is an axiom available to every headline writer, every talk show host, and every college professor. National and international politics have become a branch of theater which is a branch of advertising. And most people who bother to note this commonplace complain about it. With the presidency of a movie actor, the headline writers have tended more and more to acknowledge the metaphor that animates their own activity. The press with its words and pictures, the newsreel, and then television have very self-consciously assumed the function of the stage in this century. Politicians step in as its actors while ad agencies produce, and we the people quietly sequestered in our living rooms play an uneasy role as a dispersed and silent audience, the weakest component of a global metaphor that has been with us at least since Shakespeare's time.
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Mackie, Gillian. "Abstract and vegetal design in the San Zeno chapel, Rome: the ornamental setting of an early medieval funerary programme." Papers of the British School at Rome 63 (November 1995): 159–82. http://dx.doi.org/10.1017/s0068246200010229.
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DECORAZIONE ASTRATTA E FLOREALE NELLA CAPPELLA DI SAN ZENO, ROMA: PREPARAZIONE ORNAMENTALE DI UN PROGRAMMA FUNERARIO ALTO MEDIEVALELa cappella di San Zeno è notevole, non soltanto per il suo coerente programma iconografico, ma per le decorazioni astratte e floreali che la abbelliscono. Queste includono volute animate, decorazioni tessili, scuri a due teste, fiori, scudi, elaborati contorni multipli e ghirlande floreali. Tutto ciò è analizzato in questo studio, alla ricerca della loro possibile fonte e del loro significato simbolico. Uno degli scopi principali era scoprire se le fonti degli ornamenti fossero identiche a quelle del programma figurale, ovvero se, essendo indipendenti dalle figure, potessero essere associate ad esercizi di laboratorio.Sembrerebbe che alcune delle decorazioni provenissero da Ravenna tramite un libro di motivi, ora perduto insieme alle decorazioni monumentali originali. Altri motivi, invece, sebbene si riferiscano in termini generali a forme decorative passate, usano come modelli per i dettagli i materiali raggruppati a Santa Prassede da Papa Pasquale I; questi erano disegnati sulla base di sculture medievali e classiche tuttora esistenti a Santa Prassede. Viene anche suggerito che i tessuti che Pasquale donò alla Chiesa potrebbero essere stati copiati dai mosaicisti.Un significato simbolico è stato trovato in molte componenti dell'ornamento. Ad esempio, lo strano nome medievale della Cappella di Zeno, Hortus Paradisi, può essere soddisfacentemente spiegato dalla lussureggiante componente floreale dei muri superiori, che rappresenta in termini simbolici il Paradiso.
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TOURATIER, L. "Rapport de la treizième réunion internationale du Groupe ad hoc de l'O.I.E. sur les trypanosomoses animales non transmises par les glossines." Revue Scientifique et Technique de l'OIE 12, no. 1 (1993): 237–72. http://dx.doi.org/10.20506/rst.12.1.685.
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Butzer, Günter. "DAS MEDITATIVE SELBSTGESPRÄCH IM PIETISMUS." Daphnis 35, no. 3-4 (2006): 589–614. http://dx.doi.org/10.1163/18796583-90000999.
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Der Beitrag behandelt Johanna Eleonora Petersens Gespräche des Hertzens mit GOTT (1689) vor dem Hintergrund des traditionellen religiösen Selbstgesprächs, wie es in den pseudo-augustinischen Soliloquia animae ad deum auf für die frühe Neuzeit wirkungsmächtige Weise gestaltet wird. Der Vergleich beider Texte lässt die Transformation eines rhetorischen Textmodells der Selbstüberredung in ein autobiographisch fundiertes Modell des Selbstausdrucks erkennen. Die normativen, im Selbstgespräch einzuübenden religiösen Gehalte werden bei Petersen einer biographisch-narrativen Konkretion und Beglaubigung zugeführt und damit einem Diskurs des Authentischen zugeordnet, der die latente Polarität des Soliloquiums zwischen einem formal-abstrakten und einem narrativ-empirischen Modus von Subjektivität offenlegt.
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Darnis, Pierre. "De caballeros, animales y jaulas (II, 16-17): don Quijote y don Diego de Miranda entre vida política y vida literaria." Anales Cervantinos 51 (December 19, 2019): 51. http://dx.doi.org/10.3989/anacervantinos.2019.003.
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Los capítulos 16-17 de la Segunda parte de Don Quijote encierran una sátira política y una sátira ad hominem. El personaje de don Diego forma parte de un amplio grupo de falsos caballeros, de los cuales don Quijote es la piedra de toque desde el capítulo 6. Dentro del itinerario menipeo de don Quijote, la indumentaria que viste el hidalgo de Miranda apunta a un blanco que muchos lectores del Siglo de Oro podían entrever. Además, dentro de un contexto militar que lleva a «proveer las costas de Nápoles y Sicilia y la isla de Malta» ante la amenaza del «Turco [que] bajaba con una poderosa armada» (II, 1), la figura del «caballero del verde gabán» se tornaba bastante controvertida.
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Aramini, Donatello. ""Fascism as History". George L. Mosse e l'Intervista sul fascismo di Renzo De Felice." MONDO CONTEMPORANEO, no. 3 (May 2012): 113–28. http://dx.doi.org/10.3280/mon2011-003004.
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Nella storiografia italiana il 1975 ha rappresentato un anno chiave nell'analisi del fascismo. In particolare ad animare il dibattito fu la pubblicazione dell'Intervista sul fascismo di Renzo De Felice. Il testo qui pubblicato č la recensione al volume, rimasta fino ad oggi inedita, scritta da George Mosse come ringraziamento per la stima che il biografo di Mussolini gli aveva manifestato nell'introduzione all'edizione italiana de La nazionalizzazione delle masse e come difesa del lavoro dell'amico, la cui metodologia di studio del fenomeno fascista, a dispetto delle violente critiche che stava ricevendo in Italia, appariva oramai accolta pienamente dalla storiografia internazionale. Nella recensione Mosse ribadiva come, per capire davvero il fascismo, occorresse confrontarsi con esso come aveva fatto De Felice, liberandosi dalle illusioni piů rassicuranti e guardando alla sua realtŕ storica. Pur rilevando l'esistenza di alcuni punti di disaccordo, Mosse concludeva attaccando frontalmente i denigratori di De Felice, con l'argomento che essere antifascisti nel 1975 significava studiare il fascismo alla maniera dello storico italiano. Il docu- mento aiuta a ricostruire un intenso dibattito storiografico e permette di approfondire l'intenso rapporto scientifico tra Mosse e De Felice.
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M. C. "PREMESSA." Italian Political Science Review/Rivista Italiana di Scienza Politica 26, no. 3 (1996): 457–58. http://dx.doi.org/10.1017/s0048840200024473.
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Due anni fa con il numero speciale dedicato alle elezioni del 1994 la Rivista Italiana di Scienza Politica si era assunta l'impegno di «prendere le misure» del sistema politico italiano nel momento del primo test istituzionale democratico dopo il terremoto dei primi anni '90. Si trattava di andare a vedere che cosa era successo in un contesto politico riassumibile nella formula «attori (parzialmente) nuovi e regole nuove». In concreto bisognava analizzare come si era ridefinita e articolata l'offerta politica degli attori partitici e coalizionali, come ad essa aveva risposto un elettorato scosso nelle sue vecchie consuetudini e animato da forti aspettative di novità e come i nuovi meccanismi elettorali avevano tradotto questo incontro tra offerta e risposta in seggi parlamentari.
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Gómez-Fernández, J., C. Tomás, E. Gómez-Izquierdo, and E. Mercado. "Efecto de la inmunocastración en el peso canal y las piezas nobles en cerdas ibéricas de cebo." Archivos de Zootecnia 62, no. 240 (2012): 611. http://dx.doi.org/10.21071/az.v62i240.634.
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Se utilizaron 192 hembras Ibéricas (cruzadas, Duroc*Ibérica), con 110 días de edad y 45 ± 3,41 kg de peso vivo para estudiar el efecto de la inmunocastración en el rendimiento de la canal y de las piezas nobles. Los animales experimentales se distribuyeron en 3 tratamientos: hembras castradas quirúrgicamente (CC), hembras enteras (CE) y hembras inmunocastradas (CI), siendo el diseño experimental en bloques completos al azar, con 48 réplicas totales de 4 cerdas cada una, 12 réplicas por bloque y 16 por tratamiento. El pienso fue el mismo para todos los animales, suministrándose ad libitum. Una vez realizado el sacrificio de los animales, se seleccionaron 31 hembras por cada tratamiento para evaluar la canal y el rendimiento de las piezas nobles. Las cerdas CI tendieron a presentar un mayor peso de sacrificio y peso de canal (p<0,10), siendo los pesos de jamones y paletas similares a las hembras CE (p>0,05), y significativamente menos pesados en el grupo de las hembras CC (p<0,05). Por el contrario, el peso de los lomos resultó significativamente mayor en las hembras CE que en las CI y CC (3,05 vs. 2,82; 2,71 kg, respectivamente; p<0,05). Se calcularon las ecuaciones de regresión relacionando el peso de la canal con el peso del jamón, la paleta y el lomo para cada tratamiento. Las mejores relaciones entre las variables se obtuvieron con funciones lineales en el caso del jamón y la paleta (R2>55 %; p<0,05) y, en el caso del lomo, lineal y no significativa en el grupo CC (p>0,05) y cuadráticas para los grupos CE y CI (p<0,05). La inmunocastración favorece el crecimiento de las cerdas y que la castración quirúrgica no presenta ninguna ventaja productiva.
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ROUX, M., R. DUMONT, J. AGABRIEL, J. BONNEMAIRE, and D. MICOL. "Engraissement des vaches de réforme de race Charolaise. Effet d’une suralimentation protéique sur les performances d’engraissement et les caractéristiques physico-chimiques musculaires." INRAE Productions Animales 6, no. 3 (1993): 237–48. http://dx.doi.org/10.20870/productions-animales.1993.6.3.4204.
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L’influence du niveau azoté de la ration pour la finition de la vache de réforme de race Charolaise a été étudiée au cours de deux essais successifs portant sur un effectif total de 82 animaux. L’objectif était d’évaluer l’effet strict d’un apport d’azote excédentaire sur la reprise de poids, l’efficacité alimentaire, la proportion de muscle dans le gain de poids de carcasse et les caractéristiques physico-chimiques des deux muscles longissimus du thorax et rhomboïde thoracique. Pour chaque essai, 41 vaches de réforme âgées en moyenne de 5 ans, maigres et taries ont été réparties en 5 lots homologues pour l’âge, le poids et l’état d’engraissement : 4 lots ont été engraissés avec un régime à base d’ensilage de maïs plante entière et de tourteau de soja et un lot de 5 vaches a été abattu au début de la période expérimentale comme témoin initial. Les lots N, M et H1 ont reçu des rations isoénergétiques apportant respectivement 90, 120 ou 160 g de PDI/UFL. Le lot H2 a reçu 160 g de PDI/UFL avec ensilage de maïs ad libitum pour évaluer l’effet du niveau azoté de la ration sur l’ingestion. Le lot N a été abattu à un état d’engraissement optimum (note 3,5 sur 5) et les 3 autres lots à même durée moyenne d’engraissement que le lot N (81 j pour l’essai 1 et 75 j pour l’essai 2). A même quantité d’énergie ingérée, l’élévation du niveau azoté de la ration (lots N, M et H1) n’améliore pas significativement la reprise de poids vif (1320 g/j pour le lot H1 vs 1070 g/j pour le lot N). Les poids de carcasse sont pratiquement identiques (respectivement 376 kg et 382 kg pour les lots N et H1). L’état d’engraissement, apprécié par les proportions de tissu adipeux du 5ème quartier et de la carcasse, a tendance à diminuer avec l’augmentation du niveau azoté. La suralimentation protéique ne modifie pas significativement les teneurs intramusculaires en lipides et collagène ainsi que les caractéristiques de cisaillement, de couleur et de rétention d’eau de la viande. A niveau azoté élevé, lorsque l’ensilage de maïs est distribué à volonté (comparaison lots N et H2), la quantité de matière sèche ingérée augmente de 0,7 kg/j, soit 0,6 UFL. Cette ingestion supplémentaire d’énergie a tendance à améliorer la reprise de poids mais accroît significativement les dépôts adipeux de la carcasse et du 5ème quartier.
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Verde, Serena. "Lomé: attori e processi di una transizione democratica." STORIA URBANA, no. 126 (September 2010): 67–93. http://dx.doi.org/10.3280/su2010-126004.
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Nel quadro del recente dibattito che ha animato gli studi sull'evoluzione degli spazi urbani in Africa nel XXI secolo, questo studio intende analizzare le specificitŕ proprie alle dinamiche socio-spaziali della cittŕ di Lomé. In particolare ci si concentrerŕ sulle inedite relazioni tra Stato, cittadinanza e territorio createsi all'indomani della turbolenta transizione democratica dei primi anni Novanta. La Conferenza Nazionale del 1991 ha visto da una parte l'affermazione di una societŕ civile determinata ad occupare spazi e funzioni sempre piů importanti all'interno delle dinamiche cittadine. Allo stesso tempo, i disordini politici e le violenze che ne seguirono hanno scosso profondamente la cittŕ di Lomé. Il processo di frammentazione socio-spaziale prodottosi in questo ultimo periodo ha portato alla ribalta nuovi attori sociali, che hanno saputo instaurare un peculiare rapporto col territorio della capitale togolese, assumendo un ruolo importante nella governance territoriale. Frutto di una ricerca sul campo effettuata tra il 2007 e il 2008, questo contributo intende mostrare come i mutamenti politici degli anni Novanta abbiano permesso, seppur parzialmente, di delegare il governo della cittŕ ad attori sociali prima emarginati, quali i giovani, le donne e le associazioni. Si vuole porre inoltre in evidenza come la rappresentazione stessa della cittŕ sia cambiata, grazie al lavoro di una stampa vivace e sempre piů indipendente.
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Romero, Maria Vita. "Medicina e morale in Descartes / Medicine and ethics in Descartes." Medicina e Morale 66, no. 5 (2017): 603–15. http://dx.doi.org/10.4081/mem.2017.509.
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Descartes considera la medicina e la morale come due discipline accomunate dal conseguimento – ciascuna con mezzi e metodi propri – di un fine comune: la salute psicofisica sia come valore in sé, sia come indispensabile premessa per cogliere la felicità in questo mondo. Infatti, se l’uomo non è una “macchina animale”, ma un “composto umano” di anima e di corpo, allora bisogna riconoscere che la medicina e la morale mirano entrambe all’integrità di questo composé humain: l’una guardando al corpo unito alla mente, l’altra alla mente unita al corpo. Sulla scia degli studi condotti sulla machine animale, Descartes aveva tentato di elaborare una medicina anti-animista fondata sui princìpi della meccanica animale; ma, se è vero che tutto si spiega meccanicisticamente nell’organismo, è anche vero però che i princìpi meccanicistici non sono in grado di spiegare la totalità del composé humain, ossia dell’individuo composto di anima e corpo. Da qui la necessità di passare da una medicina basata sulla fisica pura ad una medicina basata sul composto sostanziale, e quindi dall’assoluto meccanicismo fisico al teleologismo psicofisico. Su queste premesse Descartes elabora un particolare concetto di natura su una duplice direttrice di pensiero: da un canto, egli si riallaccia a Ippocrate in merito alla natura intesa come medico delle malattie; dall’altro, apre la strada a certe suggestioni sulla medicina naturale, che invita l’uomo ad ascoltare la natura, quale fonte di rimedi ai suoi mali. ---------- Descartes considers medicine and ethics as two disciplines connected by the achievement – each with different means and methods – of a common goal: psychophysical health, both as a value in itself and as an essential condition to experience happiness in this world. Indeed, if man is not an “animal machine”, but a “human mixture” of soul and body, then it has to be recognised the medicine and ethics both target the integrity of this composé humain: one seeing the body linked to the mind, the other looking at the mind linker to the body. In line with the contribution on the machine animale, Descartes had attempted to develop an anti-animist medicine based on the principles of animal mechanics; however, if it is true that everything can be explained mechanistically in the body, it is also true that mechanistic principles cannot explain the entirety of the composé humain, i.e. the individual made of soul and body. Thus the necessity to move from a medicine purely based on physics to a medicine based on a substantial mixture; therefore, from the absolute physical mechanism to psychophysical teleology. On these conditions Descartes develops a specific concept of nature based on two ideas: on one hand, he looks at Hippocrates regarding the concept of nature seen as a healer of illness; on the other, opens the door to various intuitions of natural medicine that suggests that man should look at nature for remedies to his problems.
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McMillan, Bo. "Richard Wright and the Black Metropolis: From the Great Migration to the Urban Planning Novel." American Literature 92, no. 4 (2020): 653–80. http://dx.doi.org/10.1215/00029831-8780875.
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Abstract Early twentieth-century Black literature on the city from the likes of Paul Laurence Dunbar, James Weldon Johnson, and Nella Larsen pondered questions of what it meant to be Black and urbane and also how to reformulate Black identity from a new position removed from the violent history of the South. While hints of criticism toward northern segregation appeared in those early works, Richard Wright’s Native Son (1940) offered the first intensive prognostication and condemnation of the ad hoc, discriminatory, and de facto system of segregation appearing in cities like Chicago in response to the Great Migration and used Wright’s informal study of sociology with the Chicago school to animate its project. Native Son, for all of its flaws, first considered how narrative can help explain and unspool the “neutral and egalitarian” guise behind the truly discriminatory urban planning-related practices and policies—from real estate to neighborhood covenants to zoning—that grew up with the start of the twentieth century and that continue to impact American cities through today.
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PICARD, M., B. SAUVEUR, F. FENARDJI, and I. ANGULO. "Ajustements technico-économiques possibles de l’alimentation des volailles dans les pays chauds." INRAE Productions Animales 6, no. 2 (1993): 87–103. http://dx.doi.org/10.20870/productions-animales.1993.6.2.4191.
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L’aviculture des régions chaudes doit tenir compte de deux facteurs limitants majeurs : le climat qui freine la consommation énergétique des volailles et modifie l’habitat et les cycles de productions (croissance ralentie, oeufs plus petits...) et l’importation, pour beaucoup de pays chauds, des céréales et du tourteau de soja avec des devises de plus en plus rares. Les solutions nutritionnelles viables à moyen terme, pour les volailles, sont celles qui tiennent compte de ces deux types de contraintes dans le choix des normes de formulation et qui intégreront l’aviculture dans le développement agro-industriel global de ces pays. Sept exemples expérimentaux illustrent la recherche de solutions adaptées, en collaboration entre l’INRA et plusieurs pays chauds. Pour être efficacement appliquées ces solutions requièrent une adaptation pratique par les professionnels de l’aviculture dans chaque situation. La distribution ad libitum d’un régime complet laisse peu d’espoir de pouvoir compenser les effets négatifs de la chaleur sur les performances par des ajustements de sa composition. Par contre, certaines erreurs comme l’augmentation de la teneur de l’aliment en protéines de mauvaise "qualité", c’est-à-dire avec des concentrations relativement basses d’acides aminés indispensables digestibles, peuvent aggraver les effets du climat. Le niveau d’ingestion énergétique faible des poules pondeuses permet d’envisager l’utilisation de régimes dilués, granulés, contenant des quantités plus importantes de sous-produits disponibles localement et ayant une valeur nutritionnelle, comme les issues de céréales. La combinaison de rythmes lumineux et de systèmes d’alimentation discontinue en supprimant l’accès à la mangeoire quelques heures avant et pendant le pic thermique quotidien permet de maîtriser les mortalités excessives des poulets de chair en période de finition. Le fractionnement du régime complet ouvre des voies de recherches stimulantes dont deux ont déjà prouvé un intérêt :- technico-économique, dans le cas de l’alimentation calcique séparée des poules pondeuses qui induit une augmentation de l’ingéré énergétique du matin et une amélioration de la ponte ;- économique par l’utilisation d’un aliment complémentaire unique pour le poulet et la pondeuse distribué en libre choix avec des céréales graines entières pouvant être produites par l’aviculteur ou acquises à moindre coût (et des coquilles d’huîtres pour la ponte). Cette solution permet de limiter les transports et les gaspillages de matières premières en concentrant l’effort technique sur un seul produit. La mise au point de modèles d’alimentation alternatifs prenant en compte les rythmes de températures et de lumière existant dans les poulaillers ouverts des pays tropicaux est un domaine d’avenir qui devrait stimuler les échanges scientifiques Sud-Nord.
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Di Rosa, Rossella. "“La Questione Animale” di Anna Maria Ortese: Alonso e i visionari e l’etica del soccorso // “The Animal Question” and Anna Maria Ortese. Alonso and The Visionaries and the Ethics of Piety and Care // La cuestión animal y Anna Maria Ortese. Alonso y los visionarios y la ética de la piedad y del “socorro”." Ecozon@: European Journal of Literature, Culture and Environment 7, no. 2 (2016): 134–48. http://dx.doi.org/10.37536/ecozona.2016.7.2.907.
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L’elaborato si propone di analizzare il pensiero ecologico di Anna Maria Ortese, concentrandosi su Alonso e i visionari, testo che, seppur trascurato dal pubblico e dalla critica, può essere considerato il manifesto dell’intera poetica ortesiana. Il credo dell’autrice è infatti rivolto ad annullare la differenza tra umano e non umano, a combattere per l’inclusione dell’animale nel circolo etico, a difendere i diritti di tutti gli esseri viventi e non viventi, alla ricerca di una forma di pensiero più inclusiva e che si fondi su nuovi valori come l’amore, la pietà, la partecipazione al dolore e il “soccorso” a tutte le creature e alla Terra stessa. Propongo di rileggere Alonso e i visionari da una prospettiva ecologica al fine di dimostrare non solo come l’autrice partecipi al dibattito su “La questione animale” al centro degli studi sull’animalità, ma come anticipi spesso riflessioni e considerazioni di filosofi e pensatori del Novecento, tra cui Agamben, Cavalieri, Derrida, Deleuze e Guattari. Abstract This essay aims to analyze Anna Maria Ortese’s ecological thought, which significantly distinguishes her last novel, Alonso e i visionari. I believe that the novel, which has been overlooked both by critics and by readers, can be considered as the manifesto of the author’s poetics. Indeed, it summarizes the writer’s tenets, devoted to annulling the difference between human and nonhuman world, to struggling for the animal’s inclusion in the moral community, to proposing an understanding of intelligence that combines reason, compassion, and care for both human and nonhuman beings as well as for the entire planet Earth itself. I suggest reading the novel from an ecocritical perspective to illustrate how Ortese anticipates Braidotti’s posthuman thought, and provides original theoretical frameworks and criteria for exploring fundamental issues of “The Animal Question” even before such themes commanded the attention of prominent twentieth-century philosophers such as Agamben, Cavalieri, Derrida, Deleuze, and Guattari. Resumen Este ensayo analiza el pensamiento ecológico de Anna Maria Ortese y examina la novela Alonso e i visionari, que puede ser considerada como el manifiesto de la obra ortesiana, aunque la obra no tuvo gran éxito de público ni de crítica en el momento de su publicación. El credo de la autora pretende invalidar la diferencia entre humano y no humano, luchar por la inclusión de los animales en el círculo ético, defender los derechos de todos los seres, buscar una tipología de pensamiento más inclusiva y que se base no solo en la razón sino en nuevos valores como el amor, la piedad, la participación en el dolor y la ayuda a todas las criaturas que lo necesiten, lo que la autora llama emblemáticamente “soccorso”. Mi trabajo sugiere una lectura de la novela desde una perspectiva ecocrítica para mostrar que Ortese participa en el debate conocido como “La cuestión de los animales,” y de la misma manera, anticipa el pensamiento de Braidotti sobre el posthumano y algunas consideraciones de destacados filósofos del siglo XX, como Agamben, Cavalieri, Derrida, Deleuze y Guattari.
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Roque Huanca, Bernardo, José Luis Bautista Pampa, Pablo Antonio Beltrán Barriga, et al. "Requerimientos de energía metabolizable para mantenimiento y ganancia de peso de llamas y alpacas determinados mediante la técnica de sacrificio comparativo." Revista de Investigaciones Veterinarias del Perú 31, no. 4 (2020): e16738. http://dx.doi.org/10.15381/rivep.v31i4.16738.
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El objetivo del estudio fue determinar los requerimientos de energía metabolizable de mantenimiento (EMm) y ganancia de peso vivo (EMg) de llamas y alpacas, mediante la técnica de sacrificio comparativo, a 4200 m de altitud. Se utilizaron 20 llamas machos (106.6 ± 7.7 kg de peso vivo, PV) y 20 alpacas machos (55.7 ± 4.9 kg PV), ambos grupos de 2 años de edad, divididos en 5 grupos de 4 animales por especie. Un grupo fue sacrificado al inicio del estudio para medir la energía corporal inicial, mientras que los cuatro grupos restantes fueron alimentados durante 55 días con una mezcla de heno picado de avena y alfalfa, en cuatro niveles de oferta de dieta (94.2% materia seca, MS): mantenimiento, intermedio bajo, intermedio alto y ad libitum; correspondientes a 40, 50, 60 y 70 g MS/kg PV0.75, respectivamente. Todos los animales fueron sacrificados al final del experimento para determinar la retención de energía (RE). Otro grupo de 4 animales por especie acompañó en paralelo con experimentos de metabolismo convencional in vivo, para determinar la energía metabolizable (EM) de la dieta. Las muestras de la dieta, heces y del cuerpo animal se analizaron mediante calorimetría de bomba. El contenido de EM de la dieta fue similar entre niveles de consumo y entre especies, 2226 ± 206 y 2212 ± 165 kcal/kg MS para llamas y alpacas, respectivamente. El requerimiento de EMm, estimado como la producción de calor en retención cero de energía, fue diferente entre especies (p<0.01), 86.4 y 82.6 kcal/kg PV0.75, para llamas y alpacas, respectivamente, con las correspondientes eficiencias parciales (km) de 0.77 y 0.66. El requerimiento de EMg fue 9.2 y 11.4 kcal/g de ganancia de PV, respectivamente, con sus respectivas eficiencias parciales (kg) de 0.23 y 0.34. Se concluye que los requerimientos de EMm de llamas y alpacas en gran altitud son independientes entre sí, y menores en aproximadamente 27% con relación a los reportados para rumiantes.
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Saputra, I. Wayan Adi, and I. Komang Ari Mogi. "Performance Analysis of MANET Proactive and Reactive Routing Protocols Using Network Simulator 2." JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) 8, no. 3 (2020): 251. http://dx.doi.org/10.24843/jlk.2020.v08.i03.p06.
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The development of Mobile ad hoc networks (MANET) has the nature and character of a fast, costeffective. The development of Mobile ad hoc networks (MANET) has the nature and character of a fast, cost-effective deployment and able to manage the topology independently. This has caused in recent years, MANET to be an interesting and popular thing to study. MANET can be applied even in difficult areas, forest fire detection, military operations and even health monitoring. Changes in the topology dynamically on MANET, limited energy consumption, and built without existing infrastructure are a problem in MANET. Problems especially dynamic topology changes make routing very important in MANET design. This article aims to analyze AODV, DSDV and DSR routing protocols based on quality of service (QoS). The test scenario is based on the number of nodes, packet size, area of simulation, simulation time, simulation speed, mobility model, and propagation model. The simulation that has been done produces 4 graphs, each of which explains the packet delivery ratio, throughput, network routing load, and delay. Simulation results are obtained using NS2 network simulators through *. Tcl files and generate *. Tr (trace) and *.nam (animator) files. Simulation results show that the DSR routing protocol has better performance than AODV and DSDV in terms of pdr, throughput, network routing load, and delay. The average value of the DSR routing protocol is 657,498 on throughput and 0.244 milliseconds on delay.
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Alby, Francesca. "Corpi in interazione in ambienti di lavoro tecnologicamente densi." STUDI ORGANIZZATIVI, no. 1 (December 2012): 64–74. http://dx.doi.org/10.3280/so2012-001003.
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Nello studio dell'interazione sociale e delle dinamiche organizzative, il corpo ha storicamente ricevuto un'attenzione marginale rispetto a quella data al discorso. Anche per questo, motivo e in linea con tendenze piů recenti, questo articolo prende in esame soprattutto il contributo dei movimenti corporei allo sviluppo dell'azione sociale e organizzativa. In particolare, verrŕ analizzato empiricamente in che modo la postura e il posizionamento corporeo possano essere utili risorse nel lavoro di gruppo, e, piů in generale, nel mantenimento di un'azione collettiva rapida e coordinata. Il lavoro ha diversi riferimenti teorici che vengono delineati nella prate introduttiva e utilizzati nell'analisi dei dati. In primo luogo un recente volume edito da Streeck, Goodwin e LeBaron (2011), che sistematizza e raccoglie i risultati di una linea di ricerca sviluppatasi gradualmente nelle quattro decadi passate e che gli autori chiamano embodied interaction. In secondo luogo, il riferimento č al contributo di due programmi di ricerca interdisciplinari, parzialmente sovrapposti: gli studi sul lavoro e sulle pratiche lavorative mediate da tecnologie (studi di ergonomia sociale: Mantovani, 2000; workplace studies: Luff, Hindmarsh e Heath, 2000 e in italiano: Zucchermaglio e Alby, 2005; Parolin, 2008; practice-based studies: Bruni e Gherardi, 2007), e gli studi sulla scienza e sulla tecnologia (science and technology studies ad esempio: Lynch e Woolgar, 1988 e, in italiano: Viteritti, 2011). L'analisi si basa su videoregistrazioni del lavoro di web designer all'interno di un'azienda con sede a Roma, azienda che si occupa di sviluppare e mantenere un portale internet. I risultati discussi nell'analisi empirica riguardano in particolare: a) come entrare e uscire dal gruppo: vengono analizzati alcuni dei meccanismi di coordinamento corporeo che rendono fluido l'ingresso e l'uscita dai gruppi di lavoro; b) come costruire il ritmo dell'interazione: i dati illustrano come in questo tipo di ambienti ad alta densitŕ tecnologica agenti umani e non umani interagiscano (nelle modalitŕ che vengono descritte) nel costruire il ritmo dell'interazione e dell'azione; c) come animare rappresentazioni statiche: viene mostrato come i web designer usino il loro corpo per animare rappresentazioni statiche dei siti internet che devono progettare rendendo visibili e condivisi processi di immaginazione congiunta assolutamente centrali per l'attivitŕ lavorativa in corso.
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Corredor Castillo, Adriana Soliris, and Miguel Ángel Landines Parra. "Respuestas fisiológicas de Piaractus brachypomus suplementado con ácido ascórbico y sometido a estrés por hipoxia." Revista de Medicina Veterinaria 1, no. 38 (2019): 1–9. http://dx.doi.org/10.19052/mv.vol1.iss38.3.
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Juveniles de Piaractus brachypomus (30 ± 4,76g) fueron alimentados ad libitum durante 30 d con una dieta de 32 % de proteína, suplementada con seis cantidades diferentes de ácido ascórbico (AA): T1 = 0 mg/kg; T2 = 100 mg/kg; T3 = 200 mg/kg; T4 = 400 mg/kg; T5 = 800 mg/kg; T6 = 1600 mg/kg. Finalizada la fase de alimentación, los animales estuvieron en exposición aérea durante 60 s y luego se devolvieron al agua. Se colectó sangre mediante punción en la vena caudal de tres individuos por tratamiento a los 5; 30; 60 y 360 min después de haber sido devueltos al agua. Con estas muestras se determinaron en plasma las concentraciones de cortisol, glucosa, lactato y proteínas totales. En suero, se midió la concentración de los iones Cl– y Na+. Finalmente se calculó la sobrevivencia. Los datos fueron sometidos a un análisis de varianza ANAVA, y cuando se encontraron diferencias, las medias se compararon mediante prueba de Tukey (α = 0,05). El cortisol presentó el pico más alto en los ejemplares alimentados con la dieta libre de AA. Las concentraciones de glucosa fueron menores en los peces suplementados con 400 mg/kg a los 5, 30 y 60 min. Las concentraciones de los dos iones se mantuvieron estables a través del tiempo en los ejemplares suplementados con 200 mg/kg. La supervivencia fue de 100 % en todos los tratamientos. La suplementación con concentraciones entre 100 y 400 mg/kg AA mejoró la respuesta de los animales ante el estrés por hipoxia.
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Wilson, Andrew, and Katia Schörle. "A baker's funerary relief from Rome." Papers of the British School at Rome 77 (November 2009): 101–23. http://dx.doi.org/10.1017/s0068246200000052.
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Questo articolo presenta un rilievo di travertino di epoca romana che mostra scene di lavorazione del pane. Il rilievo, finora inedito, è attualmente conservato nel ristorante Romolo in Trastevere a Roma. Presumibilmente esso è appartenuto ad un monumento funerario, forse situato nelle vicinanze, e potrebbe essere datato genericamente, in base al materiale e allo stile, tra la tarda età repubblicana e il periodo flavio. Da sinistra a destra mostra due uomini che consegnano sacchi di grano, un uomo che carica grano in una macina a trazione animale, tre uomini che impastano la pasta per il pane con le mani, altri tre che fanno pagnotte e uno che mette le pagnotte in un forno. L'articolo discute confronti con altri rilievi di panettieri e sottolinea l'importanza di questo per l'evidenza che fornisce circa la misura della divisione del lavoro in un panificio di scala abbastanza ampia, in cui il processo di panificazione è diviso in stadi, ognuno dei quali condotto da gruppi diversi di individui.
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Salas-López, Gilbert Enrique. "Evaluación de una estrategia de educación ambiental sobre el conocimiento de la fauna nativa en el marco de la taxonomía folk." Revista Electrónica Educare 25, no. 1 (2021): 1–15. http://dx.doi.org/10.15359/ree.25-1.2.
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Dado que la taxonomía folk se relaciona con una clasificación innata de los organismos, esta podría ser la base para diseñar, implementar y evaluar estrategias de educación ambiental enfocadas en la biodiversidad y su conservación. El presente estudio evaluó, en el marco de la taxonomía folk, una intervención de educación ambiental basada en el juego para mejorar el conocimiento de las especies nativas de Colombia. 291 estudiantes de 4º - 9º grado de 11 colegios públicos de Cundinamarca jugaron ad libitum durante 4-5 semanas en el tiempo del descanso escolar, sin la presencia de personal de tutoría. Se le pidió al estudiantado que enlistaran todos los animales de Colombia que conocían, pre-juego y post-juego. Los animales nativos mencionados se asignaron a las categorías taxonómicas etnobiológicas “formas de vida”, “genérica” y “específica”. Aunque la composición de las formas de vida no cambió, hubo una disminución en su abundancia (taxones: 2 pre-juego vs. 2 post-juego; menciones: 101 pre-juego vs. 89 post-juego) y un aumento en la composición y abundancia de las categorías genérica (taxones: 82 pre-juego y 104 post-juego; total 115; menciones: 2293 pre-juego vs. 2505 post-juego) y específica (taxones: 24 pre-juego vs. 53 post-juego; total 64; menciones: 400 pre-juego vs. 706 post-juego). Debido a la relación entre la cultura y las categorías taxonómicas etnobiológicas, la disminución en la abundancia de formas de vida, al igual que el aumento en la composición y abundancia de los taxones en las categorías genérica y específica, puede considerarse un resultado ideal para las intervenciones de educación ambiental relacionadas con el conocimiento de la biodiversidad y la identificación de especies.
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Quispe E., Carlos, Edith Ancco G., Robert Van Saun, and Carlos Gómez B. "Niveles de fósforo y sus efectos sobre el crecimiento y consumo en alpacas hembras en los Andes." Revista de Investigaciones Veterinarias del Perú 30, no. 2 (2019): 655–62. http://dx.doi.org/10.15381/rivep.v30i2.16180.
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El estudio tuvo como objetivo conocer los niveles de fósforo y sus efectos sobre el consumo de alimento y peso vivo en alpacas hembras durante la temporada de reproducción (enero-febrero) y el destete (agosto-septiembre). En la primera etapa se determinaron los niveles séricos de fósforo en 200 alpacas de 11-13 meses de edad, ubicadas en cuatro regiones alpaqueras del Perú. Los niveles de P sérico fueron de 8.25±1.63, 5.25±1.46, 6.42±1.84 y 4.8±1.61 mg/dl para los animales de las regiones de Pasco, Junín, Cuzco y Puno, respectivamente, habiendo diferencias significativas (p<0.05) entre regiones. Una región se encontró por debajo del límite de referencia (5-11.5 mg/dl) y otra cerca del límite inferior, pudiendo considerarse como deficientes en P. En la segunda etapa se realizó un experimento controlado con tres concentraciones de P en la dieta: 0.16% (T1), 0.25% (T2) y 0.34% (T3), con 16 alpacas hembras destetadas (7-8 meses, 25.25±1.62 kg) por grupo. Los animales recibieron alimentación ad libitum y estuvieron alojados en corrales individuales durante siete meses. El consumo de materia seca fue de 0.717±0.82, 0.826±0.82 y 0.967±0.49 kg/animal/día, mientras que, como porcentaje del peso vivo fue 2.07, 2.24 y 2.60 para los tratamientos T1, T2 y T3, respectivamente. En ambos casos hubo diferencias significativas entre tratamientos (p<0.05). Hubo una reducción significativa en la concentración de P en T1 (5.02±1.11 mg/dl) comparado con T2 (11.07±1.79 mg/dl) y T3 (11.45±1.14 mg/dl). Es probable que el bajo fósforo dietario en T1 pudo haber afectado el consumo y la ganancia de peso en alpacas en crecimiento.
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Ramírez, S., D. Dominguez, G. Villalobos, J. A. Ortega, and J. J. Salmerón. "Alimentación de ovinos con heno de avena cosechado en dos etapas de madurez en el noroeste de Chihuahua, México." Archivos de Zootecnia 67, no. 259 (2018): 310–16. http://dx.doi.org/10.21071/az.v67i259.3785.
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Manipular la variedad y la etapa de madurez al corte del heno de avena (Avena sativa L.), puede mejorar el valor nutricional del forraje y por tanto la respuesta productiva de los animales. Se evaluó el efecto de la alimentación de corderas con heno de tres variedades de avena, cosechadas en dos etapas de madurez. El estudio se llevó a cabo en el noroeste del estado de Chihuahua, México. La hipótesis fue que la avena cosechada en madurez fisiológica presenta mayor proporción de grano lo que mejora el valor nutritivo del forraje y la ganancia de peso en las corderas. Las variedades de avena evaluadas fueron Cuauhtémoc, Menonita y Bachíniva. Las avenas fueron cosechadas para heno en las etapas de grano lechoso-masoso (L-Masoso) y madurez fiológica (M-Fisiológica). Se usaron 72 corderas (21,2 ± 3,7 kg), que fueron agrupadas por peso y alimentadas ad libitum durante 63 d, con una ración compuesta de 65 % heno de avena y 35 % concentrado. El diseño fue en bloques completos al azar con arreglo factorial 3 x 2 entre variedad y etapas de madurez. La composición química de los forrajes fue similar entre las variedades de avena. No se observó efecto de variedad ni etapa de madurez sobre el comportamiento productivo de las corderas. El consumo de materia seca, la ganancia diaria de peso y la conversión alimenticia en L-Masoso y M-Fisiologica fueron 1,03 y 1,01 kg, 119 y 130 g, y 9,6 y 8,9 kg a-1 d-1, respectivamente. La falta de respuesta en los animales se atribuyó a la composición química similar que presentaron los forrajes. Aunque la avena cosechada en L-Masoso mejoró (P
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TOURATIER, L. "Douzième réunion internationale sur Trypanosoma evansi : rapport du Groupe ad hoc de l'O.I.E. sur les trypanosomoses animales non transmises par les glossines : Paris, 15 mai 1991." Revue Scientifique et Technique de l'OIE 11, no. 3 (1992): 943–75. http://dx.doi.org/10.20506/rst.11.3.632.
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