A investigação apreciativa como metodologia participativa e as suas possíveis interfaces com comunicação organizacional: um estudo de caso na Nutrimental

This work aims to present Appreciative Inquiry as a participative methodology and seeks to establish possible relationships with organizational communication. For this, we make a literature review about topics such as participation, participative planning, appreciative inquiry, it's basic concepts, it's methodology and possibilities. It also presents the fundamental concepts of communication and organizational culture and public relations, searching to highlight the perceived interfaces through the interrelation of concepts, the main references, authors such as Demo (1999), Gandin (1994) Brose (2010), Cooperrider and Whitney (2006), Varona (2004), Bordenave (1999), Kunsch (2002) and Marchiori (2013). In order to verify the applicability of this methodology, this paper also develops a qualitative study, using the technique of indepth research with the first Brazilian organization using Appreciative Inquiry: Nutrimental, a food company. The results of the application of AI in the organization are presented and then seeks to make the possible connections with the concepts of communication and organizational culture

Introdução a noções de cálculo diferencial e integral no ensino médio no contexto das TIC: implicações para prática do professor que ensina matemática

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Mediação cultural em museus e exposições de história: conversas sobre imagens/história e suas interpretações

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Strategic use of dietary electrolyte balance and ratio for broiler chickens

The literature reports dealing with the dietary electrolyte ratio (K+Cl)/ Na are rare, although the concept has been proposed by Mongin in 1981. Thus, its application appears to be limited as a nutritional strategy in feed formulation, which usually meets only the minimum nutritional recommendations in Na, K and Cl. The objective of this study was to evaluate the performance of broilers submitted to different dietary electrolyte balances (DEB) Na+K-Cl and dietary electrolyte ratio (DER) from 1 to 21 d of age. A total of 1575 male 1-d old broiler chicks were randomly assigned to 5 treatments with 9 replicates of 35 chicks each. The treatments consisted of diets with 5 relation of electrolytes, arising from combinations DEB/DER 150/3, 250/2, 250/3, 250/4 and 350/3, with use of NaCl, NaHCO3, KCl, K2SO4 and CaCl2. All diets were corn-soybean meal based and formulated to meet or exceed the NRC (1994) requirements. Chicks had ad libitum access to feed and water in floor pens with wood shavings as litter. Body weight, feed intake and feed conversion ratio were measured at 21 d of age. It was found that only the feed conversion was significantly affected (P = 0.0142) by the combinations of relation of electrolytes (DEB and DER). The supplementation levels in DEB and DER were made to fit the data into a surface analysis to allow increasing levels of DEB (150–350 mEq/kg) and narrow and broad ratio of DER (2–4). For the canonical analysis of response surface was obtained the stationary point for body weight (DEB = 255.77 mEq/kg, and DER = 2.73:1) the value was 942.02 g; for feed intake (DEB = 251.69 mEq / kg and DER = 3.51:1), the value was 1200.02 g; and for feed conversion (DEB = 254.62 mEq/kg and DER = 3.06:1) the value was 1.35. The results of this experiment indicated that the best performance was obtained with combinations of relation of electrolytes for DEB between 251 and 255 mEq/kg and DER between 2.73:1 and 3.5:1.

Comunicação midiática e educação na cibercultura

This article aims to discuss how communication can contribute effectively with education in cyberculture, by design of educational environments that are configured according to the specific language of cyberspace. We consider digital technologies as language and therefore as forms of communication. As a theoretical basis, we use Peircean semiotics, for questions relating to language; the concept of technologies of intelligence, to the relation of the technique with digital media and the concepts of emergency and of transmiting architecture to think of cyberspace communication interfaces. We made a brief reflection on the political, administrative, social, cultural and economic problems that hinder the development of more appropriate forms of education for cyberculture. Then we point out some similarities between the fields of education and communication and made some observations about qualities of digital media that can contribute to a mbetter use of it as an educational tool. Finally, we indicate an educational and communicational gaming approach as a possible way to make communication technologies interactive audiovisual interfaces, able to educate in the age of cyberculture.

Concepções e expectativas de crianças e de profissionais sobre o espaço na Educação Infantil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

O uso do território por agentes torrefadores de cafés especiais do sul de Minas Gerais

Pós-graduação em Geografia - IGCE

A ascensão de aspectos do common law no sistema processual civil brasileiro: uma crítica à aplicação da jurisprudência e à doutrina dos precedentes judiciais

Pós-graduação em Direito - FCHS

A citação no facebook: uma análise dialógica

This study analyses the quotations from a specific Facebook page called Brasileiríssimos, which presents itself as a project aiming to publicize and value the Brazilian culture. For this analysis one can observe the use of concepts of traditional quotations, to highlight, when comparing to these formats, the different ways of quoting that can be found on this means of communication: Facebook. The research aims to reflect about how the image of the page is built from the dialogue between the I and the other. More specifically, we look at the dialogue of the author of the page with the quoted text and the reader. In order to analyze that, concepts of quotation from authors belonging to Bakhtin's Circle are going to be used, amongst others. These concepts constitute the analysis criteria of the quoted texts, especially on how the quotation is made. The chosen methodological approach is a qualitative analysis from the quotations made on Facebook, as well as texts that help to visualize the dialogue between the traditional forms of quotation and the forms found on the abovementioned page. On the proposed dialogue about the concepts of quotation it is possible to notice the production of meaning caused by the way in which the quotation is made, by how the author of the page inserts herself in relation to the quoted text and, finally, by the relation of the text with the reader. Because this research bases itself on the dialogical discourse analysis, it be turned to the concept of dialogism, analyzing discourses in contact. Departing from there, one of the main goals is to understand which discourses dialogue when the production of the quotation and in what manner the quotation is made on the chosen means of communication

RB32-270 A Seven Year Study of a Milk Supply

The amount of butter produced by the grain-belt states is evidence that a great many cows are milked by the midwestern farmer. Most of this milk is separated on the farm, the cream is sold, and the skimmilk is fed to hogs and other livestock. As the market for fluid milk has developed, many farmers near the cities have turned to the sale of milk, because it affords a better return for the butterfat sold. Much of the milk produced for sale as fluid milk is produced under practically the same conditions as milk which is produced primarily for the same of cream. The Department of Dairy Husbandry of the University of Nebraska, in conducting its instructional and investigational work, comes in contact with the milk producer. An effort has been made, therefore, to study the relation of milk quality to farm conditions as found among the milk producers or patrons who have delivered milk to the department. The study was carried on in an effort to find possible ways of bettering the conditions without upsetting the economic balance existing between the production of cream and fluid milk.

Distribution of Dioecious Eastern Red Cedar (Juniperus virginiana) along an Environmental Gradient in Ogallala, NE.

Abstract The purpose of this research was to study the sex distribution and energy allocation of dioecious Eastern Red Cedars (Juniperus virginiana) along an environmental resource gradient. The trees surveyed were growing in a canyon located at the University of Nebraska’s Cedar Point Biological Research Station in Ogallala, Nebraska. Due to the geography of this canyon, environmental factors necessary for plant growth should vary depending on the tree’s location within the canyon. These factors include water availability, sun exposure, ground slope, and soil nitrogen content, all of which are necessary for carbon acquisition. Juniperus virginiana is a dioecious conifer. Dioecious plants maintain male and female reproductive structures on separate individuals. Therefore, proximal spatial location is essential for pollination and successful reproduction. Typically female reproductive structures are more costly and require a greater investment of carbon and nitrogen. For this reason, growth, survival and successful reproduction are more likely to be limited by environmental resources for females than for male individuals. If this is true for Juniperus virginiana, females should be located in more nutrient and water rich areas than males. This also assumes that females can not be reproductively successful in areas of poor environmental quality. Therefore, reproductive males should be more likely to inhabit environments with relatively lower resource availability than females. Whether the environment affects sexual determination or just limits survival of different sexes is still relatively unknown. In order to view distribution trends along the environmental gradient, the position of the tree in the canyon transect was compared to its sex. Any trend in sex should correspond with varying environmental factors in the canyon, ie: sunlight availability, aspect, and ground slope. The individuals’ allocation to growth and reproduction was quantified first by comparing trunk diameter at six inches above ground to sex and location of the tree. The feature of energy allocation was further substantiated by comparing carbon and nitrogen content in tree leaf tissue and soil to location and sex of each individual. Carbon and nitrogen in soil indicate essential nutrient availability to the individual, while C and N in leaf tissue indicate nutrient limitation experienced by the tree. At the conclusion of this experiment, there is modest support that survival and fecundity of females demands environments relatively richer in nutrients, than needed by males to survive and be reproductively active. Side of the canyon appeared to have an influence on diameter of trees, frequency of sex and carbon and nitrogen leaf content. While this information indicated possible trends in the relation of sex to nutrient availability, most of the environmental variables presumed responsible for the sex distribution bias differed minutely and may not have been biologically significant to tree growth.

A citação no facebook: uma análise dialógica

This study analyses the quotations from a specific Facebook page called Brasileiríssimos, which presents itself as a project aiming to publicize and value the Brazilian culture. For this analysis one can observe the use of concepts of traditional quotations, to highlight, when comparing to these formats, the different ways of quoting that can be found on this means of communication: Facebook. The research aims to reflect about how the image of the page is built from the dialogue between the I and the other. More specifically, we look at the dialogue of the author of the page with the quoted text and the reader. In order to analyze that, concepts of quotation from authors belonging to Bakhtin's Circle are going to be used, amongst others. These concepts constitute the analysis criteria of the quoted texts, especially on how the quotation is made. The chosen methodological approach is a qualitative analysis from the quotations made on Facebook, as well as texts that help to visualize the dialogue between the traditional forms of quotation and the forms found on the abovementioned page. On the proposed dialogue about the concepts of quotation it is possible to notice the production of meaning caused by the way in which the quotation is made, by how the author of the page inserts herself in relation to the quoted text and, finally, by the relation of the text with the reader. Because this research bases itself on the dialogical discourse analysis, it be turned to the concept of dialogism, analyzing discourses in contact. Departing from there, one of the main goals is to understand which discourses dialogue when the production of the quotation and in what manner the quotation is made on the chosen means of communication

Geochemistry and Pb-207/Pb-206 zircon ages of granitoids from the southern portion of the Tamboril-Santa Quiteria granitic-migmatitic complex, Ceara Central Domain, Borborema Province (NE Brazil)

The Tamboril-Santa Quiteria Complex is an important Neoproterozoic granitic-migmatitic unit from the Ceara Central Domain that developed from ca. 650 to 610 Ma. In general the granitoids range in composition from diorite to granite with predominance (up to 85%) of granitic to monzogranitic composition with biotite as the main mafic AFM phase. Geochemical and Pb-207/Pb-206 evaporation zircon geochronology studies were applied in a group of these abundant monzogranitic rocks from the region of Novo Oriente in the southern portion of the Ceara Central Domain. In this area the granitoids are weakly peraluminous biotite granitoids and deformed biotite granitoids of high-K calc-alkaline and ferroan composition, which we interpreted as primary magmas (segregated diatexites) derived from the partial melting of crustal material. The close temporal relation of this magmatism with local eclogitic and regional high temperature metamorphism in Ceara Central Domain point out to an orogenic setting, arguably emplaced during the collisional stage. Subordinate coeval juvenile mantle incursions are also present. This crustally derived magmatism is the primary product of the continental thickening that resulted from the collision between the rocks represented by the Amazonian-West African craton (Sao Luiz cratonic fragment) to the northwest and the Paleoproterozoic-Archean basement of the Borborema Province to the southeast along the Transbrasiliano tectonic corridor. (C) 2011 Elsevier Ltd. All rights reserved.

MODELING OF WEEDS INTERFERENCE PERIODS IN BEAN

The research objective was to determine the effects of spacing and seeding density of common bean to the period prior to weed interference (PPI) and weed period prior to economic loss (WEEPPEL). The treatments consisted of periods of coexistence between culture and the weeds, with 0 to 10, 0 to 20, 0 to 30, 0 to 40, 0 to 50, 0 to 60, 0 to 70, and 0 to 80 days and a control maintained without weeds. In addition to the periods of coexistence, there were still studies with an inter-row of 0.45 and 0.60 m, 10 and 15 plants m(-1). The experimental delineation used was randomized blocks with four repetitions per treatment. The grain productivity of the culture had a reduction of 63, 50, 42 and 57% when the coexistence with the weed plants was during the entire cycle of the culture for a row spacing of 0.45 m and a seeding density of 10 and 15 plants per meter; and a row spacing of 0.60m and a seeding density of 10 and 15 plants per meter, respectively. The PPI occurred in 23, 27, 13, and 19 days after crop emergence and WEEPPEL in 10, 9, 8, and 8 days, respectively.

Lipid transfers to HDL are predictors of precocious clinical coronary heart disease

Background: High-density-lipoprotein (HDL) has several antiatherogenic properties and, although the concentration of HDL-cholesterol negatively correlates with incidence of coronary artery disease (CAD), this is not sufficient to evaluate the overall HDL protective role. The aim was to investigate whether precocious CAD patients show abnormalities in lipid transfers to HDL, a fundamental step in HDL metabolism and function. Methods: Thirty normocholesterolemic CAD patients aged <50 y and 30 controls paired for sex, age and B.M.I. were studied. Fasting blood samples were collected for the in vitro lipid transfer assay and plasma lipid determination. A donor nanoemulsion labeled with radioactive free-cholesterol. cholesteryl esters, phospholipids and triglycerides was incubated with whole plasma and after chemical precipitation of non-HDL fractions, supernatant was counted for radioactivity in HDL. Results: LDL and HDL-cholesterol and triglycerides were equal in both groups. Transfers of free-cholesterol (3.8 +/- 1.2%vs 7.0 +/- 33%,p<0.0001) and triglycerides (3.7 +/- 1.7%vs 4.9 +/- 1.9%, p = 0.0125) were diminished in CAD patients whereas cholesteryl ester transfer increased (6.5 +/- 1.9%vs 4.8 +/- 1.8%, p = 0.0008); phospholipid transfer was equal (17.8 +/- 3.5% vs19.5 +/- 3.9%). Conclusion: Alterations in the transfer of lipids to HDL may constitute a new marker for precocious CAD and relation of this metabolic alteration with HDL antiatherogenic function should be investigated in future studies. (C) 2011 Published by Elsevier B.V.