Identificação de regiões com variação no número de cópias de segmentos de DNA em bovinos de raças autóctones espanholas

Pós-graduação em Genética e Melhoramento Animal - FCAV

Curso de pedagogia da Faculdade de Educação da Universidade de Salamanca/Espanha (2010): uma chave para reflexões

This was part of the post-doctorate study developed at the Faculty of Eucation in the University of Salamanca - Spain in 2010 with the Professor José Maria Hernández Díaz, who teaches the subject “History of Education” at the Pedagogy course provided by the institution. The objective of this reflection is to present some characteristics of that course, in order to highlight some of its peculiarities, and also indicate some similar issues when compared to Brazilian courses, thus producing a research useful for comparison and deepening of teacher’s training. The method was based on quali-quantitative nature (WOODS, 1996; BESSON, 1995): participant observation (EZPELETA; ROCKWELL, 1986; KETELE; ROEGIERS, 1993) and a questionnaire application (HEGENBERG, 1976; BOOTH; COLOMB; WILLIAMS, 1995) to the first and third classes in 2010, which resulted in a total of 99 students: 17 male and 82 female. This comparative information evinces the feminisation in that course, establishing direct relationship with Brazilian research. Another data, which has not yet been duly checked in Brazil, concerns the intellectual/social role of women in the classroom. Although this data is especific from that school environment, it is an important key-point for teachers’ training and teaching. The potentiality of this reflexition is exactly on this point.

Modelagem do crescimento, maturação sexual e produção de ovos como ferramenta para estimar as exigências nutricionais de matrizes pesadas

Pós-graduação em Zootecnia - FCAV

Does the plankton community follow the horizontal water quality heterogeneity in a tropical urban reservoir (Guarapiranga reservoir, Sao Paulo, Brazil)?

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

Frequência fenotípica de asas e olhos ao longo de gerações em populações de laboratório de chrysoperla externa (Neuroptera: Chrysopidae)

In massal rearing of natural enemies with the goal of biological control, the procedures adopted for establishment and maintenance of the individual founders of the colonies may have undesirable effects on population genetic structure of laboratory. This situation influences the success of rearing and effectiveness in the field. The objective of this study was to evaluate, along of generations two laboratory populations (Jaboticabal and Piracicaba) of Chrysoperla externa (Hagen) (Neuroptera: Chrysopidae), founded with different numbers of adults (1, 5, 10, 15 and 20 couples), the frequency of morphological variants, size of wings and eye color, such as parameters for inferences about the homozygosity degrees. For eye color were assessed the frequency, while for the size of wings was measured the width and the length of the right mesothoracic wings. The eye color variants for C. externa populations may be monitored in the laboratory aiming at detecting inbreeding, whereas the measurements of length and width of wings should not be adopted for this purpose.

Changes in tri-methylation profile of lysines 4 and 27 of histone H3 in bovine blastocysts after cryopreservation

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

A quantitative analysis of the polarization reversal in the 73 mol % vinylidene fluoride-27 mol % trifluorethylene copolymer

We show that a time-dependent, effective-medium approximation essentially explains the time behavior of the polarization reversals obtained in doped copolymers of vinylidene fluoride and trifluorethylene at 60°C by Ieda, Fukada, and Wada [J. Appl. Phys. 64, 2026 (1988)], who attributed the observed effects to charge accumulation at the boundaries of the permanently polarized crystallites. Moreover, the results seem to indicate that some hindrance (perhaps of mechanical origin) opposes the action of the switching electric field.

Unesp Informa, 2012, número 27

Boletim elaborado pela Assessoria de Comunicação e Imprensa da Reitoria da UNESP

Unesp Ciência, 2012, ano 3, número 27

Revista elaborada pela Assessoria de Comunicação e Imprensa da Reitoria da UNESP

Jean C. Agee Papers - Accession 263

The Jean C. Agee Papers consists of electrostatic copies of genealogical information, correspondence, legal records, publications, and other papers relating to the following families: Bratton, Clawson, Erwin, Kee (Key), Stroud, Crook, Gillespie, Watson, Hunter, McKinney, Moffatt and Williams. Descendants of these families have settled in Chester County and other regions of the S.C. piedmont district. The collection also includes church histories and/or cemetery records for Fishing Creek church, Hopewell Baptist Church, Bethesda Presbyterian Church, and Purity Church; and an autobiography of Reverend A. M. Cartledge who served as minister of many churches in central and western S.C. The collection represents an excellent reference source for genealogical information concerning the aforementioned families, providing information as far back as the pre-revolutionary

Strom and Jean Crouch Thurmond Scrapbooks - Accession 27

The Strom and Jean Crouch Thurmond Scrapbook collection consists of three scrapbooks containing photocopies of clippings relating to Mr. and Mrs. Thurmond’s family life, as well as the political career of Strom Thurmond. Senator Thurmond’s first wife, Jean Crouch Thurmond was a 1947 graduate of Winthrop College, the South Carolina College for Women.

Rock Hill History - Accession 42 - M17 (27)

The Rock Hill History is a handwritten history covering the period from the founding of the city of Rock Hill, SC in 1852 to 1890 and describes the city’s founders, merchants, industries, schools and churches, teachers, newspapers, libraries, and banking and railroad facilities.

PB1908-27 Loss From Cornstalk Disease in Custer County, Nebraska, During the Winter of 1906-1907 (Distributed January 1908, Reprinted December 1930)

"Cornstalk disease" is the name given to the cause or causes of death of cattle allowed to run in fields of standing cornstalks from which the ears have been gathered. It is probable that "many different maladies have been included under this name." In Nebraska, however, there is such a similarity in the symptoms reported by the farmers that it seems probable that the great majority of the losses attributed to cornstalk disease are really due to some common cause. As to the exact nature of this cause nothing is known. However, various theories have been advanced, and methods of prevention or treatment based upon these theories have been described.

Solar Forcing of Gulf of California Climate During The Past 2000 Yr Suggested by Diatoms and Silicoflagellates

High-resolution records of the past 2000 yr are compared in a north–south transect (28° N to 24° N) of three cores from the eastern slopes of the Guaymas, Carmen, and Pescadero Basins of the Gulf of California (hereafter referred to as the “Gulf”). Evenly-spaced samples from the varved sediments in each core allow sample resolution ranging from ∼ 16 to ∼ 37 yr. Diatoms and silicoflagellates capture the seasonal variation between a late fall to early spring period of high biosiliceous productivity, that is driven by northwest winds, and a summer period of warmer, more stratified waters during which these winds slacken and/or reverse direction (monsoonal flow). As these winds decrease, tropical waters enter the Gulf and spread northward. Individual samples represent a composite of 7 to 23 yr of deposition and are assumed to record the relative dominance of the winter vs. summer floral components. Intervals of enhanced summer incursion of tropical waters, alternating with periods of increased late fall to early spring biosiliceous productivity are recorded in all three cores. Regularly spaced cycles (∼ 100 yr duration) of Octactis pulchra, a silicoflagellate proxy for lower SST and high productivity, and Azpeitia nodulifera, a tropical diatom, occur between ∼ A.D. 400 and ∼ 1700 in the more nearshore Carmen Basin core, NH01-21 (26.3° N), suggesting a possible solar influence on coastal upwelling. Cores BAM80 E-17 (27.9° N) and NH01-26 (24.3° N) contain longer-duration cycles of diatoms and silicoflagellates. The early part of Medieval Climate Anomaly (∼ A.D. 900 to 1200) is characterized by two periods of reduced productivity (warmer SST) with an intervening high productivity (cool) interval centered at ∼ A.D. 1050. Reduced productivity and higher SST also characterize the record of the last ∼ 100 to 200 yr in these cores. Solar variability appears to be driving productivity cycles, as intervals of increased radiocarbon production (sunspot minima) correlate with intervals of enhanced productivity. It is proposed that increased winter cooling of the atmosphere above southwest U.S. during sunspot minima causes intensification of the northwest winds that blow down the Gulf during the late fall to early spring, leading to intensified overturn of surface waters and enhanced productivity. A new silicoflagellate species, Dictyocha franshepardii Bukry, is described and illustrated.