Ambiente térmico y el bienestar de los cerdos en el período de descanso previo al sacrificio

The research aimed to evaluate the relationship between the thermal environment of the rest pens in a pig slaughterhouse and the surface temperature (ST) of the animals as well as the effect of intermittent water spraying on thermal comfort. There were two visits to slaughter industrial being in each selected three pens of rest, one for control treatment (no spray throughout the period) and two for the treatment of intermittent spraying water (30 minutes intervals with constant spray followed by 30 minutes then turned off). Assessments began at the time of discharging animals in which are taken the thermographic images from lots using an infrared thermographic camera. After housing in the pens, were registered the thermographic images and the respiratory frequency (RF) every five minutes for four hours. Were evaluated the temperature, relative humidity and temperature-humidity index (THI). Considering the values of THI was observed that the animals remained in a condition of comfort only at the time of his arrival at the slaughterhouse. The ST and RF of the animals kept in the pens without sprinkler system (control) showed a linear increase in function of time of day, with increasing temperature. The treatment with intermittent sprinkling of water was observed oscillatory behavior of the ST and RF, however it was always lower than the control treatment, even in times when the water sprinklers were turned off. The time required of spray to reduction and stabilization of the ST of the animals was limited to the combination of temperature and relative humidity, being estimated at 25 minutes at times of higher THI. The maximum environmental temperature during evaluation was 28.4 oC.

Imagens digitais na análise do uso da terra de uma microbacia como subsídio ao desenvolvimento sustentável

The present work sought to discriminate, to map and to quantify the areas of soil use of the Stream Monte Belo watershed - Botucatu (SP), obtained by digitale images. The cartographic bases were the shart planialtimetric, edited by IBGE (1969) and the satellite images LANDSAT - 7, passages of 21/01/1999, 08/01/2003 and 23/10/2006. The Software Idrisi Andes 15.0 were used for conversion of the analogical information for digital and for determination of the vegetable coverings areas. The results allowed to verify that the SIG - IDRISI Andes 15.0 were efficient in the quantification of the areas with soil use and that the analysis of the data showed a cash progress of the areas of reforestations to the detriment of the areas of pastures, especially from 1999, 2003 to 2006, when the field areas were substituted by the forestry in his totality. In spite of that progress, the forest areas that you correspond to the Permanent Preservation Areas, They are considerably preserved. That result comes to the encounter of the tendency of expansion of the forestry, especially after the installation of cellulose industries in the area, what worsened the environmental problems originating from of the practice of the monoculture.

Medições de áreas por fotografias aéreas, em escala nominal, comparadas com a área obtida em fotografias com escalas corrigidas por meio de um SIG

Land use management has becoming a very important activity. Aerial photo interpretation is a basic resource and constitutes in a technique which enables infinite refining. Agricultural development and land use require a careful initial planning in order not only to protect them against superficial changing provoked by natural phenomenon but also to gradually develop its productive capacity. For the efficiency of land management, it is necessary to access correct and detailed information which can be available through aerial images of remote sensing. The use of vertical aerial photography through Remote Sensing has become more common in boundary survey projects, management and exploration, mainly because it substitutes, with lots of advantage, for cartographic bases, besides offering detailed characteristics, eliminating access difficulties in inaccessible areas, as well as facilitating a tridimensional view once it increases map efficiency and accuracy by combining field and laboratory work with photography interpretation. This work, using panchromatic aerial photography in nominal scale 1:25000 (1962), 1:45000 (1977) , and approximate nominal scale of 1:30.000, originating from aerial survey obtained in 2005, aimed at showing through the Geographic Information System (GIS) the possibility of developing a more complete and accurate analysis of the area values, obtained directly from photos without scale correction, and after comparing it with area values obtained from aerial photography with correct scale referred in IGC (Brazilian Cartography and Geography Institute) guidelines, resulting in an error coefficient which shows area differences through two proposed study. Considering the aerial photography in three different years: 1962, 1977 and 2005 it is possible to affirm that the 2005’s images presented lower values of area difference (43, 48 square meters) than determined area values in reference chart and the 2005’s colored images has facilitated the photo interpretation of the landscape, becoming accurate the confronting traces and among land owners and consequently offering precision during land marking.

Avaliação das alterações volumétricas da cavidade nasal decorrentes da expansão rápida de maxila assistida cirurgicamente

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

Serviço Social e Educação: uma aproximação a partir do estado da arte

Pós-graduação em Serviço Social - FCHS

O cultivo da soja no oeste do estado do Paraná: contribuição metodológica para a análise espaço-temporal

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

As representações do feminino em As brumas de Avalon, de Marion Zimmer Bradley

This present work is a theoretical and qualitative research divided into three chapters that aims to demonstrate how the representations of the female in the book The Mists of Avalon (1982), writing by Marion Zimmer Bradley, dialogues and revises the tradition of cavalry novels on the Arthurian legend, particularly Thomas Malory's Le Morte D'Arthur (1485) which brings the female from the images ideologically constructed of angel and monster. Bradley innovate the Matter of Britain when she created a version of the Arthurian myth following a perspective guided on the female. From the analysis of the history of Bradley's writing as well as the historical context of the development of feminism and the feminist criticism in which she wrote will be sought-point as The Mists of Avalon part of the tradition, but reframes the traditional episodes in order to deconstruct the patriarchal sense and the male images about the feminine

Validação de imagens de material didático para a educação de jovens adultos e idosos

This work originated as a tool for validation of an illustrated alphabet designed for youth, adults and seniors, developed by Profª Maria Aparecida Couto em seu Mestrado Profissionalizante da UNESP de Bauru - Faculdade de Ciências, Pedagogical mediation with didactic material support for education of youth and adults. With this guiding goal first we chose a brief theoretical introduction in order to identify and differentiate the students of the EJA and then the selected images were taken to the field for validation and adaptation through the contribution of the students of the EJA

Sertão, literatura e cinema: um diálogo entre José Lins do Rego e Glauber Rocha

Pós-graduação em Letras - FCLAS

Retorque de parafusos de pilares protéticos com recobrimento de carbono tipo diamante: uma análise da manutenção do torque após fadiga mecânica

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Influência da miliamperagem sobre a qualidade do diagnóstico das fraturas radiculares por meio de tomografia computadorizada de feixe cônico: estudo in vitro

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Ideologia sobre a mulher em pride and prejudice: uma análise dialógica do filme e do livro

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Enhanced Polymer Grafting from Multiwalled Carbon Nanotubes through Living Anionic Surface-Initiated Polymerization

Anionic surface-initiated polymerization of ethylene oxide and styrene has been performed using multiwalled carbon nanotubes (MWNTs) functionalized with anionic initiators. The surface of MWNTs was modified via covalent attachment of precursor anions such as 4-hydroxyethyl benzocyclobutene (BCBEO) and 1-benzocyclobutene-1′-phenylethylene (BCB-PE) through Diels-Alder cycloaddition at 235 °C. Surface-functionalized MWNTs-g-(BCB-EO) n and MWNTs-g-(BCB-PE) n with 23 and 54 wt % precursor initiators, respectively, were used for the polymerizations. Alkoxide anion on the surface of MWNTs-g-(BCB-EO) n was generated through reaction with potassium triphenylmethane for the polymerization of ethylene oxide in tetrahydrofuran and phenyl substituted alkyllithium was generated from the surface of MWNTs-g-(BCB-PE) n using sec-butyllithium for the polymerization of styrene in benzene. In both cases, the initiation was found to be very slow because of the heterogeneous reaction medium. However, the MWNTs gradually dispersed in the reaction medium during the polymerization. A pale green color was noticed in the case of ethylene oxide polymerization and the color of initiator as well as the propagating anions was not discernible visually in styrene polymerization. Polymer grafted nanocomposites, MWNTs-g-(BCB-PEO) n and MWNTs-g-(BCB-PS) n containing a very high percentage of hairy polymer with a small fraction of MWNTs (<1 wt %) were obtained. The conversion of ethylene oxide and the weight percent of PEO on the surface of the MWNTs increased with increasing reaction time indicating a controlled polymerization. The polymer-grafted MWNTs were characterized using FTIR, 1H NMR, Raman spectroscopy, differential scanning calorimetry, thermogravimetric analysis, and transmission electron microscopy (TEM). Size exclusion chromatography of the polymer grafted MWNTs revealed broad molecular weight distributions (1.3 < Mw/Mn < 1.8) indicating the presence of different sizes of polymer nanocomposites. The TEM images showed the presence of thick layers of polymer up to 30 nm around the MWNTs. The living nature of the growing polystyryllithium was used to produce diblock copolymer grafts using sequential polymerization of isoprene on the surface of MWNTs.

As representações do feminino em As brumas de Avalon, de Marion Zimmer Bradley

This present work is a theoretical and qualitative research divided into three chapters that aims to demonstrate how the representations of the female in the book The Mists of Avalon (1982), writing by Marion Zimmer Bradley, dialogues and revises the tradition of cavalry novels on the Arthurian legend, particularly Thomas Malory's Le Morte D'Arthur (1485) which brings the female from the images ideologically constructed of angel and monster. Bradley innovate the Matter of Britain when she created a version of the Arthurian myth following a perspective guided on the female. From the analysis of the history of Bradley's writing as well as the historical context of the development of feminism and the feminist criticism in which she wrote will be sought-point as The Mists of Avalon part of the tradition, but reframes the traditional episodes in order to deconstruct the patriarchal sense and the male images about the feminine

Validação de imagens de material didático para a educação de jovens adultos e idosos

This work originated as a tool for validation of an illustrated alphabet designed for youth, adults and seniors, developed by Profª Maria Aparecida Couto em seu Mestrado Profissionalizante da UNESP de Bauru - Faculdade de Ciências, Pedagogical mediation with didactic material support for education of youth and adults. With this guiding goal first we chose a brief theoretical introduction in order to identify and differentiate the students of the EJA and then the selected images were taken to the field for validation and adaptation through the contribution of the students of the EJA