Federal University of Roraima

About: Federal University of Roraima is a based out in . It is known for research contribution in the topics: Population & Thermogravimetry. The organization has 981 authors who have published 1218 publications receiving 7849 citations. The organization is also known as: Federal University of Roraima.

Da ‘zueira’ ao discurso político: o caráter propagandístico dos stickers no Whatsapp

Abstract: Os stickers podem ser definidos como adesivo, etiqueta e figurinha. Muito semelhantes aos tradicionais gifs e emoticons, nas conversas digitais, os stickers tem suprimido o uso de palavras e imagens. Por serem polissemicos, podem ser empregados em diferentes situacoes de interacao, o que da um tom mais divertido ao assunto a que se referem. Esta situacao linguageira e o que a Analise de Discurso define como um deslizamento discursivo. Ou seja, por meio de incisas e elipses discursivas ha uma ruptura na linearidade do discurso original. No caso da politica, entretanto, mesmo que um novo sentido seja construido, o carater propagandistico dos stickers permanece. Atraves da pesquisa exploratoria e empirica, o objetivo deste estudo e o de compreender os deslizamentos de sentido dos discursos politicos para os stickers. Para isso, como principal suporte teorico-metodologico, utilizou-se a proposta de Analise de Discurso desenvolvida por Patrick Charaudeau. Em especial, por meio de duas modalidades de construcao e organizacao do discurso: o modo de organizacao descritivo e o modo de organizacao argumentativo. Em seus componentes linguisticos, o modo descritivo e o modo argumentativo possuem os procedimentos de nomear, qualificar, situar-localizar e as assercoes de partida, de passagem e de chegada, importantes na nossa investigacao e para a compreensao dos deslizamentos discursivos e os novos sentidos produzidos. Como corpus de pesquisa, foram escolhidos quatro stickers veiculados no Whatsapp, em 2020. O criterio de selecao foi o da conveniencia, pois nao ha criterios especificos que devam ser considerados para a escolha da amostra. Discurso; persuasao; stickers; Whatsapp. Stickers can be defined as sticker, label and sticker. Very similar to traditional gifs and emoticons, in digital conversations, stickers have suppressed the use of words and images. Because they are polysemic, they can be used in different situations of interaction, which gives a more fun tone to the subject to which they refer. This linguistic situation is what Discourse Analysis defines as a discursive slide. That is, through incursive and discursive ellipses there is a rupture in the linearity of the original discourse. In the case of politics, however, even if a new meaning is constructed, the propagandistic character of the stickers remains. Through exploratory and empirical research, the aim of this study is to understand the slippage of meaning in political discourses for stickers. For that, as the main theoretical-methodological support, the Discourse Analysis proposal developed by Patrick Charaudeau was used. In particular, through two modalities of construction and organization of discourse: the descriptive organization mode and the argumentative organization mode. In its linguistic components, the descriptive and the argumentative modes have the procedures of naming, qualifying, situating and locating the starting, passing and arriving assertions, which are important in our investigation and for the understanding of discursive slips and new meanings. produced. As a research corpus, four stickers published on Whatsapp in 2020 were chosen. The selection criterion was that of convenience, as there are no specific criteria that should be considered when choosing the sample. Discourse; persuasion; stickers; Whatsapp. Stickers pueden definirse como adhesivos. Muy similar a los gifs, stickers han suprimido el uso de palabras e imagenes. Por ser polisemicos, se pueden utilizar en diferentes situaciones de interaccion, lo que le da un tono mas divertido al tema al que se refieren. Esta situacion linguistica es lo que el analisis del discurso define como un deslizamiento discursivo. Es decir, a traves de incursiones y elipses discursivas, se produce una ruptura en la linealidad del discurso original. En el caso de la politica, sin embargo, incluso si se construye un nuevo significado, el caracter propagandistico de los stickers permanece. A traves de una investigacion exploratoria y empirica, el objetivo de este estudio es comprender el deslizamiento de significado en los discursos politicos de los stickers. Para ello, como principal soporte teorico y metodologico, se utilizo la propuesta de Analisis del Discurso desarrollada por Patrick Charaudeau. En particular, a traves de dos tipos de construccion y organizacion del discurso: el modo de organizacion descriptiva y el modo de organizacion argumentativa. En sus componentes linguisticos, los modos descriptivo y argumentativo tienen los procedimientos de nombrar, calificar, situar y ubicar las aserciones de inicio, paso y llegada, que son importantes en nuestra investigacion y para la comprension de deslices discursivos y nuevos significados producidos. Como corpus de investigacion se eligieron cuatro stickers publicados en Whatsapp en 2020. El criterio de seleccion fue el de conveniencia, ya que no existen criterios especificos que deban ser considerados a la hora de elegir la muestra. Discurso; persuasion; stickers; Whatsapp.

Byrsonima crassifolia seedlings growth on ground basalt rock

Abstract: Ground basalt rock may represent a labile reservoir of nutrients, providing a low-cost, nutrient-rich substrate for seedling formation and plant growth. The study aimed to evaluate the development of a native plant murici [Byrsonima crassifolia (L.) H.B.K.] seedlings using two different application rates of ground basalt rock with two particles sizes. The experiment was performed in a greenhouse, in which treatments were arranged in a random block design with five replications in a factorial scheme (2 x 5 + 1), with five doses of finely ground basaltic rock (0.42; 1.04; 2.08; 4.17 and 8.33 g kg-1), two grain sizes (G1 O < 0.05 and G2 O < 0.10 mm mesh), and a treatment with soil without rock powder addition (the control 0.0 g kg-1 of rock powder). The seedlings were cultivated in substrate incubated for 120 days with the ground basaltic rock. Six months after the seedlings were planted variables involving growth and nutrient content variables were evaluated. Grain size affected nutrient availability from finely ground rock (Ca, Mg, Fe, and Zn). The growth of murici seedlings linear increase with ground basaltic rock application rates, with better results when a 0.05 mm grain size was used.

Malformações Congênitas em Cadela: Útero Unicórnio e Hipoplasia Renal – Relato de Caso / Congenital Malformations in Dog: Unicornuate Uterus and Renal Hypoplasia - Case Report

Abstract: Congenital anomalies of the uterus are rare, among them, agenesis of the uterine horn or unicornuate uterus is the most frequent and is usually identified during ovarysapilgohysterectomy.Has been taken to the Veterinary Clinic Vet Company, a canine female Beagle, one year and eight months old and 10 kg, with a historic of urinary incontinence. The patient is a descendant of inbreeding and coexisted with other animals with a related kinship, has been suggested ovariansalpigohysterectomy. After a complete clinical evaluation, the animal was conducted to ultrasound imaging presenting left renal hypoplasia and an empty bladder. Has been performed ovary-hysterectomy where the absence of the left horn, uterine tube and corresponding ovaries was observed.

Evaluation of the productive quality for processing the frozen fruit pulps

Abstract: In Roraima State, the local frozen fruit pulps producers employ artesanal procedures which do not ensure the quality of the final products; even so, this agroindustry segment has been increasing and predominalty among the small companies. The quality of frozen fruit pulps production in Boa Vista/RR was assessed by a technical visit and applying a check list at four selected companies proccessing in natura fruit pulps.