bluuebunny/crossref_metadata_2025 huggingface dataset:
PHOSPHORUS REQUIREMENT OF TAMBAQUI FINGERLINGS
Authors: SOUSA THALLES JOSÉ REGO , BOMFIM MARCOS ANTONIO DELMONDES , RIBEIRO FELIPE BARBOSA , TAKISHITA SYLVIA SANAE , COSTA DAYANA DA CANCEIÇÃO DA
Published: October 2019

ABSTRACT The objective of this study was to determine the digestible phosphorus requirement in rations for tambaqui fingerlings (Colossoma macropomum). 900 fingerlings (0.51 ± 0.06 g) were used in a completely randomized design with six treatments, five replicates, and thirty fish per experimental unit. The treatments consisted of six diets with different digestible phosphorus levels (0.12, 0.33, 0.54, 0.75, 0.95, and 1.16%). The fish were fed six times a day, for 63 days. Performance, feed efficiency, and the daily protein, fat, ash, and phosphorus deposition rates of fish were evaluated. The treatments did not influence the feed intake. The elevation of phosphorus levels increased the digestible phosphorus intake linearly, and improved of quadratic form the weight gain, specific growth rate, feed:gain ratio, protein efficiency for weight gain, and daily protein, fat, ash, and phosphorus depositions up to the estimated levels of 0.64, 0.66, 0.70, 0.70, 0.62, 0.62, 0.70, 0.71%, respectively. The phosphorus efficiency for weight gain worsened with the elevation of phosphorus levels. The recommendation of digestible phosphorus level in rations for tambaqui fingerlings to optimize weight gain and body phosphorus deposition is 0.71%, which corresponds to the estimated level of 1.04% total phosphorus.
FORAGE PRODUCTION AND PRESERVATION OF SPECIES BY ENRICHING CAATINGA WITH GRASSES AND THINNING AREAS INTO STRIPS
Authors: CONRADO JEFTE ARNON DE ALMEIDA , CAVALCANTE ANA CLARA RODRIGUES , TONUCCI RAFAEL GONÇALVES , CARNEIRO MARIA SOCORRO DE SOUZA , CÂNDIDO MAGNO JOSÉ DUARTE
Published: October 2019

ABSTRACT The objective of this study was to evaluate the thinning into strips and the enrichment with exotic grasses in a Caatinga area in order to maintain and increase the biodiversity of native vegetable species and forage production. Two studies were carried out-one in an area of Caatinga thinned into strips and one in an unmanipulated Caatinga area-during the rainy and rainy-dry season transition periods in 2016. The production of herbaceous biomass was evaluated, and the diversity and equability of the two areas were assessed through Shannon-Weaver (H’) and Pielou (J’) indexes. The establishment of massai and buffel grasses at the center and edges of the area thinned into strips was also evaluated. During the rainy season, the production of herbaceous biomass in the area thinned into strips and the unmanipulated area was 1,228 kg ha-1 and 833.33 kg ha-1, while during the rainy-dry transition period, it was 1,973 kg ha-1 and 836.00 kg ha-1, respectively. The indexes remained similar: H’ (1.86) and J’ (0.74) for the area thinned into strips, and H’ (1.77) and J’ (0.85) for the unmanipulated area. The massai grass presented better establishment and development than that by the buffel grass in the center and edges of the area thinned into strips. Thus, thinning into strips increases the biodiversity of an area, and this combined with enrichment through grasses increases the biomass of herbaceous forage.
PHYSIOLOGICAL PERFORMANCE OF Physalis angulata L. SEEDS TREATED WITH CHEMICAL PROMOTERS
Authors: SANTIAGO WILLEN RAMOS , GAMA JULIANA SIMÕES NOBRE , TORRES SALVADOR BARROS , LEITE MOADIR DE SOUSA , LEITE TIAGO DE SOUSA , NOGUEIRA-NETO FRANCISCO ASSIS
Published: October 2019

ABSTRACT Physalis angulata L. (Solanaceae), popularly known as ‘camapu’, has high pharmacological and agroindustrial potential. However, because it essentially is a wild species, studies on the physiological quality of its seeds are still scarce. In this sense, the objective was to evaluate the physiological performance of P. angulata seeds as a function of pre-germination treatments with chemical promoters. For this, germination, first germination count, germination speed index and seedling emergence tests were performed. The substrate was previously moistened with solutions of gibberellic acid - GA3 (0.00, 0.02, 0.04, 0.06 and 0.08%), potassium nitrate - KNO3 (0.0, 0.2, 0.4, 0.6, 0.8 and 1.0%) and Stimulate® (0.00, 0.25, 0.50, 0.75, 1.00, 1.25 and 1.50%). Each chemical promoter constituted an independent experiment, in a completely randomised design, with four replicates of 25 seeds each. The three chemical promoters enhanced the physiological performance of P. angulata seeds, and the concentrations of 0.05% GA3, 0.4% KNO3 and 1.0% Stimulate® were most suitable.
GENETIC DIVERGENCE AMONG COWPEA GENOTYPES BY MORPHOAGRONOMIC TRAITS
Authors: SANTANA SÉRGIO ROGÉRIO ALVES DE , MEDEIROS JAMILE ERICA DE , ANUNCIAÇÃO-FILHO CLODOALDO JOSÉ DA , SILVA JOSÉ WILSON DA , COSTA ANTONIO FÉLIX DA , BASTOS GERSON QUIRINO
Published: October 2019

ABSTRACT Cowpea has great socioeconomic importance, especially in the North and Northeast of Brazil, and its genetic improvement has become increasingly relevant. This study aimed to assess the genetic divergence among cowpea genotypes of the active germplasm bank of the Agronomic Institute of Pernambuco to indicate the most divergent and productive as parents aiming at enriching its breeding program in this institution. The experiment was carried out at the experimental station of Itapirema, Goiana, PE, in a randomized block design with four replications. Thirty genotypes were used in the study, being two of them the controls (Miranda IPA 207 and Paulistinha). The parameters flowering, number of pods per peduncle, number of pods per plant, pod length, ten pod weight, grain index, number of grains in ten pods, hundred-grain weight, grain yield per hectare, plant habit, color of flowers, leaves, pods, and grains, and grain shape were assessed. Genetic divergence was observed among the cowpea genotypes. Pod length and weight, flowering, hundred-grain weight, and the number of pods per plant were the main contributors to genetic divergence. Crosses indicated to enable new gene combinations more favorable for cowpea are Pitiúba x Cabeçudo, Pitiúba x Manteiga, and Pitiúba x Costela de Vaca.
CAROTENE YIELD IN SWEET POTATO AFTER POTASSIUM AND PHOSPHORUS FERTILISER APPLICATION
Authors: NASCIMENTO SANDRA MARIA CRUZ , CECÍLIO-FILHO ARTHUR BERNARDES , SILVA ALEXSANDRA SOUZA NASCIMENTO DA , VARGAS PABLO FORLAN
Published: October 2019

ABSTRACT Sweet potato is one of the most important foods in the world. Among the different cultivated genotypes, it is worth highlighting those with orange pulp due to their ability to supply adequate amounts of provitamin A carotenoids to humans. This study evaluates the effect of potassium and phosphorus fertiliser application on carotenoid yield in sweet potatoes. Two experiments were carried out in São Luis City, Maranhão State, Brazil. The experimental design was a randomised block design, with six treatments for each of the studies (0, 30, 60, 90, 120 and 150 kg ha-1 K2O and 0, 60, 120, 180, 240 and 300 kg ha-1 P2O5), with four replicates. Cultivar 'Beauregard' was used, which has high levels of carotenoids. Roots were harvested at 123 days after planting for both experiments. The following variables were evaluated: root fresh and dry weight, dry weight content, in addition to the yield and contents of total carotenoids, α-carotene, β-carotene, 13-cis β-carotene and 9-cis β-carotene. With the average data of the evaluated characteristics, we performed analysis of variance and polynomial regression analysis. Potassium rates influenced carotenoid yield in sweet potato roots, with the rates of 73 to 77 kg ha-1 K2O being recommended to maximise the production of total carotenoids, β-carotene, and α-carotene. Phosphorus, in turn, influenced only total carotenoids, and is recommended at the rate of 174.09 kg ha-1 P2O5 to maximise the production of these nutrients.
Urine microscopy as a biomarker of Acute Kidney Injury following cardiac surgery with cardiopulmonary bypass
Authors: Goldani João Carlos , Poloni José Antônio , Klaus Fabiano , Kist Roger , Pacheco Larissa Sgaria , Keitel Elizete
Published: October 2019

Abstract Introduction: Acute kidney injury (AKI) occurs in about 22% of the patients undergoing cardiac surgery and 2.3% requires renal replacement therapy (RRT). The current diagnostic criteria for AKI by increased serum creatinine levels have limitations and new biomarkers are being tested. Urine sediment may be considered a biomarker and it can help to differentiate pre-renal (functional) from renal (intrinsic) AKI. Aims: To investigate the microscopic urinalysis in the AKI diagnosis in patients undergoing cardiac surgery with cardiopulmonary bypass. Methods: One hundred and fourteen patients, mean age 62.3 years, 67.5 % male, with creatinine 0.91 mg/dL (SD 0.22) had a urine sample examined in the first 24 h after the surgery. We looked for renal tubular epithelial cells (RTEC) and granular casts (GC) and associated the results with AKI development as defined by KDIGO criteria. Results: Twenty three patients (20.17 %) developed AKI according to the serum creatinine criterion and 76 (66.67 %) by the urine output criterion. Four patients required RRT. Mortality was 3.51 %. The use of urine creatinine criterion to predict AKI showed a sensitivity of 34.78 % and specificity of 86.81 %, positive likelihood ratio of 2.64 and negative likelihood ratio of 0.75, AUC-ROC of 0.584 (95%CI: 0.445-0.723). For the urine output criterion sensitivity was 23.68 % and specificity 92.11 %, AUC-ROC was 0.573 (95%CI: 0.465-0.680). Conclusion: RTEC and GC in urine sample detected by microscopy is a highly specific biomarker for early AKI diagnosis after cardiac surgery.
Genetic disease in the family: trajectories and experiences in public health services
Authors: Franciscatto Laura Helena Gerber , Silva Mara Regina Santos da , Santos Alessandro Marques dos , Oliveira Adriane Maria Netto de , Salvador Keterlin
Published: October 2019

Abstract Objective: To identify the trajectories and experiences of families of children with genetic diseases in health services. Method: A qualitative study, with data collected through interviews with 15 families and caregivers of children with Genetic Disease, living in the northern region of Rio Grande do Sul. Interviews were conducted from March to May 2018. Data analysis was based on thematic analysis. Results: A genetic disease diagnosis led to families' changes due to the demands of treatment, and also the needs of the child for being met by health services. To access specialized services, some families needed to travel to referral centers in larger cities. Families experienced difficulties such as unprepared health professionals, lack of organization of services, judicialization of resources, and need for structured Health Care Networks. Conclusion: The professional has the fundamental role of providing families with access to information and are responsible for decision making and for the organization and management of health and nursing services to meet the demands imposed on the individual and the family by the genetic disease.
Avaliação da implementação do Programa Nacional de Acesso ao Ensino Técnico e Emprego (Pronatec): um estudo de caso no município de Picuí-PB
Authors: Laurentino Thiago da Silva , Alloufa Jomária da Mata de Lima
Published: October 2019

Resumo O estudo objetivou avaliar o processo de implementação do Pronatec no IFPB – campus Picuí, a partir da visão dos gestores, baseando-se na Abordagem Sequencial de Políticas Públicas e utilizando a metodologia da Anatomia do Processo Geral de Implementação. Trata-se de uma pesquisa avaliativa, do tipo estudo de caso. Para coleta de dados foram utilizadas a pesquisa documental e a entrevista. Os dados foram analisados qualitativamente, através da Análise Documental e da Análise de Conteúdo. Foram identificadas fragilidades e potencialidades nos subprocessos de implementação. Identificaram-se como fragilidades: processos de divulgação que alcançaram públicos limitados; atrasos no repasse dos recursos financeiros; inexistência de capacitação dos servidores e de processos avaliativos internos. Como potencialidades identificaram-se: autonomia e descentralização nos processos decisórios; quantidade de recursos orçamentários; realização de processos seletivos dos implementadores e capacidades dos implementadores.
Comparison of 15N isotope methods to determine the recovery efficiency of nitrogen from green manure
Authors: Araújo Ednaldo da Silva , Silva Bárbara Fernanda da , Chieza Emerson Dalla , Urquiaga Segundo , Guerra José Guilherme Marinho , Costa Janaína Ribeiro , Espíndola Jose Antonio Azevedo
Published: October 2019

Abstract: The objective of this work was to compare three methods of 15N isotope application to the soil in order to determine the recovery efficiency of nitrogen derived from green manure by corn (Zea mays). The used experimental design was a randomized complete block with six replicates. The treatments consisted of three 15N isotope methods: indirect method I, isotope dilution with 15N-labelled synthetic fertilizer applied through a small hole next to each corn plant; indirect method II, isotope dilution with 15N-labelled synthetic fertilizer spread in the furrow next to the corn planting row; and direct method, application of a legume straw as green manure, treated with 2.23% excess 15N. The green manure used was jack bean (Canavalia ensiformis). Applying synthetic 15N to the soil (indirect methods I and II) did not interfere in the estimation of the recovery efficiency of N derived from green manure. The recovery efficiency of N from green manure was 17% for the indirect methods, overestimated when compared with that of 7% for the direct method. The direct method is the most adequate to determine the recovery efficiency of N from green manure.
Optimal experimental plot size for papaya cultivation
Authors: Silva Mauricio dos Santos da , Silva Sebastião de Oliveira e , Donato Sérgio Luiz Rodrigues , Ledo Carlos Alberto da Silva , Sampaio Filho Orlando Melo , Silva Gilmara de Melo Araújo , Conceição Antônio Leandro da Silva
Published: October 2019

Abstract: The objective of this work was to determine the optimal size of experimental plots for the evaluation of agronomic characteristics and fruit quality of papaya, by the linear model of plateau response, under soil and climatic conditions of the Recôncavo Baiano region, in the state of Bahia, Brazil. The experiment consisted of a uniformity test, with the papaya lineage L78, at 3×2 m spacing, in 16 rows with 22 plants, totaling 352 plants and 2,112 m2 useful area. Each plant was considered as a basic unit, and 11 forms of pre-established plots, with rectangular and row formats, were obtained. The agronomic characteristics and fruit quality were evaluated in the plots. Optimal plot size varied greatly among the variables related to agronomic characteristics, with a greater participation of the variable number of marketable fruit per plant at 14 months (16 basic units). The optimal plot size for the evaluation of the agronomic characteristics and fruit quality in papaya is eight experimental units, with 48 m2 area, at a spacing of 3 m between rows and 2 m between papaya plants.
Vulnerability of African mahogany to cattle predation in a silvipastural system
Authors: Silva Danielly Daiane Felix da , Leonardo Fernanda Viana da Silva , Caldeira Sidney Fernando
Published: October 2019

Abstract: The objective of this work was to evaluate the incidence and intensity of damages caused by cattle to African mahogany (Khaya grandifoliola) and this species vulnerability in the silvipastural system. The trees were planted in single lines, in a 20x2 m arrangement. In the third year, cattle were introduced in the area. Three classes of damage intensity were established: low, medium, and high. Damages to tree barks showed the highest incidence, followed by damages to wood. The species is vulnerable to bark chewing by cattle, with damages of medium and high intensities.
Ciência, televisão e adolescentes: um estudo comparativo entre França e Brasil
Authors: Carvalho Vanessa Brasil de , Massarani Luisa , Macedo-Rouet Mônica
Published: October 2019

Resumo Neste artigo, apresentamos um estudo de caráter qualitativo, cujo objetivo foi comparar a percepção de adolescentes do Rio de Janeiro e de Paris sobre a ciência e a imagem do cientista. A proposta de comparar os jovens cariocas e parisienes baseia-se no fato de que há similaridades entre Brasil e França no que se refere à função social da TV e o consumo midiático de informações de ciência, porém divergências no processo de institucionalização da ciência em ambos os países. Para esta comparação, realizamos oito grupos focais, sendo quatro em cada cidade, buscando jovens de classes sociais diferenciadas. Como suscitadores de discussão, utilizamos materiais de diversos gêneros televisivos com conteúdos científicos. Os resultados indicam que jovens do Brasil e da França apresentam similaridades quanto ao processo de construção de sentido em torno da ciência. Eles destacam pontos de vista ponderados e articulados sobre a questão da ética na atividade científica, a presença da ciência na televisão e a participação de homens e mulheres no meio acadêmico. Em especial, os alunos cariocas de escolas particulares e os parisienses em geral se assemelham com maior recorrência. Quanto à representação dos cientistas, houve mais divergência. Os brasileiros compreendem que o estereótipo tradicional do “cientista maluco” é ancorado na realidade e alguns cientistas da vida real apresentam características próximas ou semelhantes a essa imagem. Em contrapartida, os franceses percebem que este estereótipo é uma caricatura, que visa o entretenimento, e pouco se aproxima da realidade.
Impactos da política de educação especial (2008) no Ceará e em Fortaleza
Authors: Rafante Heulalia Charalo , Selingardi Sergio Cristóvão , Silva Sonia de Oliveira da , Silva Lenaye Valvassori
Published: October 2019

Resumo Este artigo analisa os impactos da Política Nacional de Educação Especial na Perspectiva da Educação Inclusiva (PNEEPEI) (2008) no estado do Ceará e no município de Fortaleza. Foram realizadas pesquisas bibliográficas, documentais e exame dos microdados do Censo Escolar (2010-2017), referentes às matrículas, aos docentes e às escolas. A análise foi feita à luz do materialismo histórico dialético, considerando-se a sociedade capitalista dividida em classes antagônicas, em que o Estado/sociedade política, para criar e consolidar a hegemonia, estabelece a interrelação com a sociedade civil, que dissemina e articula elementos culturais e influencia a política pública (GRAMSCI, 2001). Nesse sentido, buscou-se compreender as diferentes forças presentes na sociedade brasileira, que influenciam a elaboração e a implementação da PNEEPEI. Em relação ao Censo Escolar, no Ceará e em Fortaleza, os resultados foram: aumento das matrículas totais de alunos PAEE no Ensino Regular; em relação ao AEE, houve aumento no número de alunos matriculados, de professores e de escolas, não exclusivas e exclusivas, mas as matrículas não contemplam todos os alunos PAEE e há carência de professores e de escolas com esse atendimento. Houve avanços no processo de inclusão, mas a força das instituições privadas manifesta-se na ampliação das escolas exclusivas e na parceria estabelecida na organização do AEE para alunos da escola regular, mantendo-se o sistema paralelo de Educação Especial. Porém, é fundamental a continuidade na implementação da política e a superação das contradições existentes, até garantir o direito à educação a todos os alunos PAEE na rede regular de ensino.
Proposal of a trophic state index in semiarid reservoirs using data of the Banabuiú Basin, state of Ceará, Brazil
Authors: Rolim Hosineide de Oliveira , Nunes Ana Bárbara de Araújo , Nascimento Francisco Jonathan de Sousa Cunha , Chaves Jarbas Rodrigues
Published: October 2019

Abstract Aim This study aimed to develop a Trophic State Index that simulates the cumulative impact in 18 reservoirs in the Banabuiú basin, located in the semiarid region of the State of Ceará. Methods Analyses were made for physical (temperature, transparency and turbidity), chemical (dissolved oxygen, pH and total phosphorus) and biological (chlorophyll-a) variables as indicators of reservoir water quality. Data used in this study were made available by the Water Resources Management Company of the State of Ceará (COGERH), in the years between 2010 and 2013. An adaptation was developed for trophic classification (TSISA), incorporating the three most relevant variables for trophic evaluation, total phosphorus, chlorophyll-a and transparency. For interpreting the data set, we used multivariate statistics as Hierarchical Cluster Analysis (HCA) and Factor Analysis/Principal Component Analysis (PCA). Results The similarity of Banabuiú basin reservoirs in relation to water eutrophication gave rise to three distinct groups: I, II and III consisting of nine, four and five reservoirs, respectively. The calculation of minimum and maximum values and percentiles of the correlated parameters defined four classes of trophic state; it was observed that the reservoirs in the group I showed trophic classification predominantly between oligotrophic (54.7%), mesotrophic (30.2%), group II, eutrophic (44.4%) and hypertrophic (33.3%) and those of the group III, eutrophic (39.1%) and hypertrophic (60.9%). Conclusions The TSISA presented a simple methodology and easy interpretation of the data, grounded in the quality of water of reservoirs located in the semiarid region of Ceará. Thus, its use can contribute for the reduction of errors in the inference of the trophic state of reservoirs in this region and should be considered as an indicator for more detailed studies.
Effects of primary productivity on beta diversity of ecological communities
Authors: Bora Leticia Siman , Wojciechowski Juliana , Dittrich Jaqueline , Padial André Andrian
Published: October 2019

Abstract Aim Several ecological factors are predicted to affect beta diversity - the dissimilarity of communities among localities or through time. Considering the effect of primary productivity, there is a divergence in the literature concerning if it is positive, negative or hump-shaped. This is relevant considering the discussion on the role of primary productivity on deterministic and stochastic processes shaping ecological communities. The main goal of this study was to review ecological literature to explore causes for variation in the predominant relationship between beta diversity and primary productivity. Methods We have performed a scientometric analysis following the PRISMA statement for systematic reviews and the articles search was made through the ISI Web of Science® database. Results The number of articles approaching the relationship between beta diversity and primary productivity is growing more than expected by the natural growth in published articles. From the 465 articles found, only 38 directly dealt with beta diversity-productivity relationship. From them, we extracted 76 relationships, most of them positive, in almost all factors analyzed. Even so, the proportion of negative studies was higher in aquatic environments. In the Afrotropic region, only negative relationships in terrestrial studies were found. There is a clear inclination towards studies regarding large spatial scales, terrestrial environments, with vertebrates and in the Neartic or Paleartic regions. In aquatic environments there was a clear dominance of studies using small-body organisms, contrasting with terrestrial studies that used more often vertebrates and plants. Conclusions There is an increasing interest in studies concerning this relationship. Positive relations can be explained by several ecological factors, and the more common negative relationships in aquatic environments can be explained by the fact that productivity can cause eutrophication. We also pointed out gaps in the knowledge, especially considering studies in small and medium spatial scales, groups beyond plants and vertebrates in terrestrial environments, and aquatic studies in Afrotropic and Indo – Malaya regions.
Assessment of phytoplankton species in gut and feces of cultured tilapia fish in Egyptian fishponds: Implications for feeding and bloom control
Authors: Mohamed Zakaria , Ahmed Zeinab , Bakr Asmaa
Published: October 2019

Abstract Aim This study was carried out to determine which phytoplankton species, as a natural food, can be ingested and digested by Nile tilapia (Oreochromis niloticus L.). Methods During this study, phytoplankton in the gut contents of Nile tilapia collected from three fishponds in southern Egypt were investigated during the period Oct. 2012-Sep. 2013. Samples of tilapia fish were grown in aquarium containing filtered pond water to detect undigested phytoplankton species in the feces. Results The majority of the phytoplankton found in the gut of Nile tilapia was Cyanobacteria (36-50%) and Chlorophyta (27-38%). Other groups such Diatoms, Euglenophyta and Dinophyta were also found but with lower percentages (<19%). The most important and dominant phytoplankton species found in Tilapia gut were the potentially toxic cyanobacteria, Anabaena, Anabaenopsis, Cylindrospermopsis, Microcystis and Planktothrix. Only diatoms were recorded in the feces, indicating the ability of Tilapia to digest all phytoplankton except diatoms. Conclusions The data of this study could be useful for biomanipulation of nuisance phytoplankton blooms in eutrophic aquacultures.
Um caso raro: O moço loiro e a formação do acervo comum do romance brasileiro
Authors: Cerqueira Rodrigo Soares de
Published: October 2019

Resumo: Este artigo tem por objetivo repensar o lugar que O moço loiro, segundo livro de Joaquim Manuel de Macedo, publicado em 1845, tem na constituição de um acervo comum do romance brasileiro. Defende-se que o romance sentimental (também chamado de romance urbano ou romântico) se estrutura a partir de uma clivagem geracional. De um lado estão os jovens, que agem segundo os valores dos novos tempos; do outro, os velhos, mais sensatos e desconfiados dessa nova ética. Ao contrário dos demais romances de Macedo, em que o polo da velhice assume a direção moral das narrativas em seus momentos de crise, O moço loiro termina em chave liberal. Argumenta-se que essa inflexão progressista, por assim dizer, não tem mais condições de possibilidade em contexto de restauração conservadora como é o do Brasil da segunda metade da década de 1840.
Liberdade entre fronteiras: libertos no Território Indígena e no Sul dos Estados Unidos
Authors: Yarbrough Fay A.
Published: October 2019

Resumo: Este artigo examina como os ex-escravos dos indígenas Choctaw e no Território Indígena, em geral debateram e imaginaram a liberdade. Analisam-se as narrativas de escravizados coletadas pela Administração para o Progresso do Trabalho (Works Progress Administration - WPA). Essas pessoas frequentemente descreveram os proprietários e capatazes, bem como o anúncio da emancipação em linguagem muito semelhante à encontrada em narrativas de libertos dos estados confederados. Tais relatos se diferenciavam de modo marcante, no entanto, em relação ao acesso à terra quando do término da Guerra Civil e do início do processo conhecido como Reconstrução (1863-1877), quando o governo federal tentou fazer dos estados confederados uma sociedade baseada em cidadania. Durante a Reconstrução, os ex-escravos dos povos nativos do Território Indígena adquiriram o direito à terra, diferentemente do que ocorreu nos estados do Sul.
O processo de tombamento da primeira sede do Museu Nacional na atual Praça da República - Rio de Janeiro
Authors: Gomes Ana Lúcia de Abreu , Lopes Maria Margaret
Published: October 2019

Resumo: O objetivo deste artigo é discutir os usos do passado por meio da análise do processo de tombamento federal de prédio situado à Praça da República, 26, na cidade do Rio de Janeiro. O edifício abrigou diferentes instituições ao longo de seus quase 200 anos de existência. Entretanto, por meio da análise dos pareceres técnico e jurídico que instruíram o processo de tombamento, observa-se a construção de passados para o edifício, como o de ter sediado o Arquivo Nacional e, especialmente, ter sido a primeira sede do Museu Nacional. Outro passado construído para o edifício é o de sua participação na própria construção daquele lugar, o antigo Campo de Santana.
Introduction: History as Diagnosis
Authors: Wiklund Martin , Caldas Pedro Spinola Pereira
Published: October 2019

Abstract: The very idea of a theme issue about History as Diagnosis emerged from a need to show how Historical Theory could be understood as an independent approach towards ready-made theories and abstract models, especially in historical moments immediately perceived as critical. The idea of history as diagnosis offers possibilities of interpreting symptoms and identifying pathologies in both society and in research in an empirically sensitive and theoretically innovative way
Charles Péguy’s flu: the metaphor of diagnosis on the crossroads of historical, sociological and philosophical discourses in 1900
Authors: Bauwelinck Egon
Published: October 2019

Abstract: This article examines how the French socialist thinker Charles Péguy (1873-1914) used the metaphor of diagnosis of social ills in De la grippe (1900). This text serves as the entrance point into the complex history of the metaphor of diagnosis around the beginning of the twentieth century, as it dwelled in the border regions of historical, sociological and philosophical discourses. Péguy seems at first to follow the contemporary tendency to use the metaphor of diagnosis as a means to denounce ready-made historical and sociological theory. However, the metaphor of diagnosis also foregrounds aspects irreducible to epistemological concerns. The diagnostician thus introduced a paradigm for the frank communication of inconvenient truths from an engaged position, at the same time as the Dreyfus Affair imprinted the persona of the “engaged intellectual” on the modern social imaginary.
Spain and the Doctors: Historical Theories as Diagnoses in National Psychopathology
Authors: Vega Juan Luis Fernández
Published: October 2019

Abstract: There has been among historians, philosophers, and semioticians a growing awareness of the theoretical strata involved in the writing of history. Within historical narratives we can find at least three major levels of theory: (i) the naming of events according to everyday concepts; (ii) the interpretation of the class of plot best fitted to the web of events to be narrated; and (iii) the implicit or explicit formal framework employed for systematic narrative. Like medical diagnosis, history applies general knowledge to singular situations; like history, medicine describes events, creates storylines, and draws on general models. This likeness is politically relevant when history is taken as another, higher kind of diagnosis: that of a national malaise in need of political cure. As an empirical case, we analyze a number of historical theories formulated as historical diagnoses in traumatic twentieth-century Spain, and then test the link between theories and therapies.
O conceito de evento limite: Uma análise de seus diagnósticos
Authors: Caldas Pedro Spinola Pereira
Published: October 2019

Resumo: No prefácio de um livro fundamental sobre a questão dos limites da representação do Holocausto, Saul Friedländer argumenta que um evento limite pode ser identificado como um evento que testa algumas categorias tradicionais do conhecimento histórico. Logo, torna-se necessário sistematizar quais categorias tradicionais seriam essas. Portanto, escolhi algumas passagens de autores importantes no campo da teoria histórica, tais como Jörn Rüsen, o próprio Saul Friedländer e Dominick LaCapra, nos quais o conceito de evento limite é mencionado, com o objetivo de sugerir o seguinte diagnóstico: (a) de acordo com os três autores, temporalidade, narrativa e imaginação podem ser algumas dessas categorias; (b) todas essas categorias dependem da centralidade do conceito de trauma. Mas eu argumento que, mesmo com sua importância, constatados alguns limites na aplicabilidade do conceito de trauma, podemos pensar em categorias alternativas, tais como a de angústia.
O imenso mundo de Portugal
Authors: Franco Renato
Published: October 2019

Resumo: No início da Época Moderna, a expansão dos portugueses foi responsável por uma substantiva mudança cultural: de diferentes partes do império, riquezas passaram a circular e mudaram os padrões de vida dos habitantes da cidade do Porto, uma média localidade portuguesa, entre os séculos XVI e XVII. EmO regresso dos mortos, Isabel dos Guimarães Sá analisa os impactos provocados pela expansão oceânica dos portugueses dispersos pelo mundo. Boa parte dos bens era doada à Santa Casa de Misericórdia mediante testamentos, como legados pios para salvação da alma. Por meio de várias trajetórias, a autora analisa como as fortunas dos portugueses regressavam à cidade do Porto de modo a perpetuar a memória dos doadores.
Relational History: An Interview with Dale Tomich
Authors: Marques Leonardo , Parron Tâmis
Published: October 2019

Abstract: Interview with historian Dale Tomich, conducted on May 5, 2019, in the city of Niterói
First record of Hylaeus (Gnathoprosopis) euxanthus (Hymenoptera: Colletidae) in Chile
Authors: Montalva Jose Miguel , Dudley Leah S. , Houston Terry F.
Published: October 2019

A 2009 field survey at Cerro San Cristobal, Santiago, Chile, revealed the presence of Hylaeus (Gnathoprosopis) euxanthus (Cockerell, 1910). Since then, numerous individuals have been observed visiting several plant species around Santiago and Valparaíso. This is the first record of this Australian-native bee in South America.
Physcomitrella Protoplast Generation without Driselase v1
Authors: Delellis-Mitch Jules
Published: October 2019

To generate protoplasts from Physcomitrella patens protonemal tissue without the use of Driselase (as originally outlined in Yokota 2018) and for the purpose of PEG-mediated transformation via homologous recombination
Quantitative paper ELONA v1
Authors: De Las Casas Manuela
Published: October 2019

The aim of this protocol is to check the efficiency of the detection system that will be present in the strips. Like the qualitative assay, this is a dot blot performed with streptavidin and aptamers, also named paper ELONA. The expected result is a good binding between the streptavidin and the aptamers (knowing already that the streptavidin binds correctly to the nitrocellulose membrane thanks to previous experiments), great hybridization between both aptamers and a clear visible result when yielding with the ABTS. In order to make this experiment quantitative, several concentrations are made from the same mix, to test the minimum concentration with a detectable change of color.
Starch Concentration Protocol v1
Authors: vmr Rodriguez Victor
Published: October 2019

The aim of this protocol is to extract and analyze the starch content of a plant in order to gain data into its metabolism and photosynthetic properties.
Plate reader setting v1
Authors: Qian Junyan
Published: October 2019

A brief guideline of setting the plate reader to measure the sfGFP production.
Hybridization of DNA oligos v1
Authors: Sánchez Laura
Published: October 2019

This protocol is used to hibridate two complementary DNA chains.
Single-cell analysis of functional heterogeneity in DNA repair capacity v1
Authors: Hesselberth Jay , Richer Amanda
Published: October 2019

Methods to measure heterogeneity among cells are rapidly transforming our understanding of biology but are currently limited to static measurements of DNA, RNA, and protein abundance. We developed an approach to simultaneously measure biochemical activities and mRNA abundance in single cells to understand the heterogeneity of DNA repair across thousands of human lymphocytes, identifying known and novel cell-type-specific DNA repair phenotypes. Our method provides a general framework for understanding functional heterogeneity among single cells.
INTERLOCKING SYSTEM PADA KONSTRUKSI KNOCK DOWN BANGUNAN TRADISIONAL JAWA TAJUG SEBAGAI TEKNOLOGI RESPONSIF GEMPA
Authors: Dewi Nitih Indra Komala , Pratiwi Sri Novianthi , Fajria Mei Nisa
Published: October 2019

Abstract: Java Island is located on the ring of fire having active earth plate movements. The movement of the earth plates causes earthquakes with very high intensity. Earthquake factor is a major consideration in the construction of building structure systems. Traditional Javanese buildings have earthquake responsive building structures. The use of knock down timber construction connections is classified as an interlocking system in the form of notch, fulcrum, compressive force, hook and attraction. The system causes flexibility, attenuation, stability, elasticity in the framework of the building resulting in a unity in building systems that are responsive to the earthquakes. This study describes the interlocking system technology found in knock-down timber construction in traditional Java Tajug buildings. Keywords: Knock Down, Interlocking System, Timber Connection System, Traditional Java Tajug Buildings Abstrak: Pulau Jawa terletak pada jalur ring of fire memiliki pergerakan lempeng aktif. Pergerakan lempeng ini menyebabkan terjadinya gempa dengan intensitas yang sangat tinggi. Faktor gempa menjadi pertimbangan utama dalam pembentukan sistem struktur pada bangunan. Bangunan tradisional Jawa memiliki sistem struktur bangunan yang responsif  gempa. Penggunaan sambungan konstruksi kayu knock down diklasifikasikan sebagai sistem koncian atau pengunci (interlocking system) yang berupa takik, tumpu, tekan, kait dan tarik. Sistem tersebut mengakibatkan sifat fleksibilitas, redaman, stabilitas, elastisitas pada rangka bangunan sehingga menjadi satu kesatuan dalam sistem bangunan yang responsif terhadap gempa. Kajian ini mendeskripsikan tentang teknologi sistem pengunci (interlocking system) yang terdapat dalam konstruksi kayu dengan sistem knock down pada bangunan tradisional Jawa tajug. Kata Kunci: Knock Down, Interlocking System, Sistem Sambungan Kayu, Rumah Tradisional Jawa Tajug.
PENERAPAN KONSEP INTEGRASI ANTAR TUANG PUBLIK PADA REDESAIN STASIUN KERETA API PATI
Authors: Aziz Ardi , Ratriningsih Desrina
Published: October 2019

Abstract: Pati Train station is one of the second class stations in Pati Regency. Its presence is very helpful in transportation activities between regions within provinces and between provinces. Train station has an important role in relation to mobility of society. But in reality, train stations often lack adequate facilities such as the lack of large waiting rooms, of seats for resting passengers, and of other supporting facilities.  Pati Train Station is redesigned on the basis of activation planning for Semarang-Lasem Railway by the Indonesian Railways (PT KAI). In the future, the station's redesign improves the old station by exploring the facts and issues occuring in the field so that the two factors are used as the basis for the design.  The concept of “public spaces integration” used in station redesign aims to make it easier for users to get connected to public spaces inside and outside Pati train station. The method used is descriptive method, carried out by collecting primary and secondary data relating to the design object and then analyzing data based on public space theory which is then used as a design solution in the concept of public spaces integration.Keywords: station; train; Pati; integration; public space Abstrak: Stasiun kereta api Pati adalah satu dari beberapa stasiun kelas dua yang berada di Kabupaten Pati. Keberadaan stasiun ini sangat membantu dalam kegiatan transportasi antar daerah baik di dalam propinsi maupun antar propinsi. Stasiun kereta api memiliki peranan penting yang berkaitan dengan mobilitas masyarakat. Namun, dalam kenyataannya, fasilitas yang terdapat di stasiun kurang memadai dan belum memenuhi standar. Stasiun kereta api Pati di redesain dengan dasar perencanaan aktivasi jalur kereta api Semarang-Lasem oleh Perkeretaapian Indonesia (PT KAI). Pada nantinya redesain stasiun ini memperbaiki stasiun yang lama dengan menggali fakta dan issu yang terjadi di lapangan sehingga menjadikan kedua faktor tersebut sebagai dasar pemikiran perancangan. Konsep “Integrasi Antar Ruang publik” yang digunakan pada redesain stasiun ini bertujuan untuk memudahkan pengguna agar terhubung/terkoneksi ke ruang publik yang ada di dalam stasiun dan luar stasiun kereta api Pati. Metode yang digunakan yaitu metode deskriptif, dilaksanakan dengan mengumpulkan data-data primer dan sekunder yang berkaitan dengan objek perancangan kemudian melakukan analisa data berdasar teori ruang public yang kemudian digunakan sebagai solusi perancangan dalam konsep integrasi antar ruang publik.Kata kunci: stasiun; kereta api; Pati; integrasi; ruang publik
PENERAPAN KONSEP HEALING ARCHITECTURE PADA RUMAH SAKIT TIPE D DI KABUPATEN KENDAL
Authors: Azza Shafira , Natalia Dita Ayu Rani
Published: October 2019

Abstract: Kendal Regency is a region in Central Java Province that has a large area with increasing number of resident. Increasing number of residents set off increasing number of disease but health facility in Kendal Regency is not available yet. Thus, health facility or hospital is needed in order to help healing process for the residents. Type D hospital is designed using the application of healing architecture concept because this concept will be really helpful for the patients in their healing process. Healing Architecture is implemented in the building of Type D Aisyiyah Hospital with outdoor and indoor design thus creating an atmosphere that can influence the psychology and physic of the patients in healing process. The data was obtained through primary and secondary data collection. The primary data was done through interview, observation, location mapping, and documentation. Secondary data was collected from related agencies and literature study from journal or related paper. The result from the application of healing architecture concept on Type D Aisyiyah Hospital in Kendal Regency was showed off on the building façade, outdoor room, and indoor room of the hospital which is helpful in healing process by considering structure of building and utility for hospital needs.Keywords: Healing Architecture, Hospital, Kendal Regency Abstrak: Kabupaten Kendal adalah salah satu kabupaten yang berada di Jawa Tengah yang memiliki wilayah yang cukup luas dengan perkembangan penduduk yang kian meningkat. Bertambahnya pertumbuhan penduduk menyebabkan semakin banyak pula penyakit yang berkembang tiap tahunnya, namun fasilitas kesehatan di Kabupaten Kendal masih kurang ketersediaannya sehingga diperlukan fasilitas kesehatan berupa rumah sakit untuk membantu penyembuhan masyarakat. Rumah sakit dengan tipe D dirancang menggunakan penerapan konsep healing architecture karena konsep ini sangat membantu pengguna terutama pasien dalam proses penyembuhan. Healing Architecture merupakan konsep penyembuhan yang dilakukan demi menciptakan bentuk dan lingkungan arsitektur yang memiliki aspek people, process and place. Healing Architecture diimplementasikan dalam bangunan Rumah Sakit tipe D di Kabupaten Kendal dengan desain ruang luar dan dalam sehingga menciptakan suasana yang dapat berpengaruh terhadap psikologi dan fisik terapi pasien dalam proses penyembuhan. Metode pengumpulan data menggunakan metode pengumpulan data primer yaitu berupa wawancara, pengamatan, pemetaan lokasi serta dokumentasi, dan metode pengumpulan data sekunder yaitu berupa data dari instansi yang terkait serta studi literatur terhadap jurnal atau karya ilmiah yang berkaitan. Hasil penerapan konsep healing architecture pada rumah sakit tipe D di Kabupaten Kendal diterapkan pada fasad bangunan, ruang luar dan ruang dalam pada rumah sakit yang dapat membantu proses penyembuhan pasien dengan mempertimbangkan struktur pada bangunan dan utilitas untuk kebutuhan rumah sakit.Kata Kunci: Healing Architecture, Rumah Sakit, Kabupaten Kendal
KAJIAN BENTUK, FASAD, DAN RUANG DALAM PADA MASJID CHENG HO PALEMBANG
Authors: Narhadi JM Sri
Published: October 2019

Abstract: The architecture of places of worship is one of architecture that is specifically designed to meet human needs in terms of worship. Architecture for a place of worship itself, consisting of church architecture, temples, temples, and mosques. The mosque is a place of worship that is always there in every city in Indonesia, because the majority of Indonesian people are Muslims. Over time, the architecture of the mosque also developed in terms of design by adjusting the culture and environmental conditions. The Cheng Ho Mosque in Palembang is one of the mosques that was established in the city of Palembang with the mosque's unique architectural design and style. The full name of the mosque itself is Al Islam Muhammad Cheng Ho Sriwijaya Mosque. As one of the tourist attractions and also a place of worship of Muslims, Cheng Ho Mosque has attracted the attention of writers to conduct research on mosque design. The different design makes the writer want to research more about the shape, facade and inner space of the Ceng Ho Mosque. Therefore, this research was made under the title Study of Forms, Facades, and Inner Space at the Ceng Ho Mosque in Palembang.Keywords: Form, Façade, Inner Space Abstrak: Arsitektur tempat ibadah merupakan salah satu arsitektur yang didesain khusus untuk memenuhi kebutuhan manusia dalam hal beribadah. Arsitektur untuk sebuah tempat ibadah sendiri, terdiri dari arsitektur gereja, vihara, klenteng, dan juga masjid. Masjid merupakan  salah satu tempat ibadah yang selalu ada di setiap kota di Indonesia, karena mayoritas umat Indonesia adalah muslim. Seiring berjalannya waktu, arsitektur masjid pun berkembang dari segi desain dengan menyesuaikan kebudayaan dan kondisi lingkungan sekitar. Masjid Cheng Ho Palembang merupakan salah satu masjid yang didirikan di Kota Palembang dengan desain dan gaya arsitektur masjid yang cukup unik.  Nama lengkap dari masjid ini sendiri adalah Masjid Al Islam Muhammad Cheng Ho Sriwijaya. Sebagai salah satu tempat wisata dan juga tempat ibadah umat muslim, Masjid Cheng Ho telah menarik perhatian penulis untuk melakukan penelitian terhadap desain masjid.. Desain yang berbeda membuat penulis ingin menelliti lebih lanjut mengenai bentuk, fasad dan ruang dalam dari Masjid Ceng Ho. Oleh karena itu, penelitian ini dibuat dengan judul Kajian Bentuk, Fasad, dan Ruang Dalam pada Masjid Ceng Ho Palembang. Kata Kunci: maksimal; empat; kata; kunci.