Medicina operatoria ó Tratado elemental de las operaciones de cirujía : con láminas correspondientes /

Mode of access: Internet.

Anales pintorescos de la era revolucionaria desde 1789 hasta nuestros días : obra adornada con grandes y magníficas láminas grabadas en acero que representan los sucesos más famosos, las batallas más memorables y los hombres más célebres de la Revolución francesa, del Imperio, de la Restauración, y del reinado de Luis Felipe /

Mode of access: Internet.

Manual histórico y descriptivo de Valladolid : adornado con dos láminas y un plano topográfico de la población y seguido de un apéndice ó sea : guía del ferro-carril del Norte : que comprende su historia, descripción, tarifas y todo cuanto es útil y necesario al viajero y al comerciante.

Mode of access: Internet.

Album de la flora médico-farmacéutica e industrial, indígena y exótica ó sea colección de láminas iluminadas de las plantas de aplicación en la medicina, farmacia, industria y artes ... /

El tomo 3 fue impreso por la Imp. de los Sres. Martínez y Bogo.

Album pintoresco universal : colección de artículos relativos a toda clase de ciencias y artes, parte recopilados de las obras europeas mas acreditadas y parte originales escritos por los principales escritores españoles como son Don Pedro de Madrazo, Don Eugenio de Ochoa, Don Pedro Pidal, Don Patricio de la Escosura, Don Antonio María Segovia... : adornado con exquisitas láminas intercaladas en el texto.

Contiene: T. I (1842. 576 p.) -- T. II (1842. 570 p.)

La mythologia explicada para la inteligencia de todos : obra elemental indispensable á los jovenes de uno y otro sexo, y útil á toda clase de lectores, y adornada con cien láminas /

Contiene: T. 2.

Compendio de fisiologia de J. Muller : ilustrado con láminas intercaladas en el texto por don Francisco Alvarez ... y don Nicolás Casas.

Mode of access: Internet.

Historia natural del jénero humano : aumentada y enteramente refundida con láminas /

Imprint varies: v.2, D. Juan Oliveres.

Análise computacional de imagens de lâminas delgadas na predição dos parâmetros hidráulicos porosidade e condutividade hidráulica do aquífero Barreiras-RN

The understanding of the occurrence and flow of groundwater in the subsurface is of fundamental importance in the exploitation of water, just like knowledge of all associated hydrogeological context. These factors are primarily controlled by geometry of a certain pore system, given the nature of sedimentary aquifers. Thus, the microstructural characterization, as the interconnectivity of the system, it is essential to know the macro properties porosity and permeability of reservoir rock, in which can be done on a statistical characterization by twodimensional analysis. The latter is being held on a computing platform, using image thin sections of reservoir rock, allowing the prediction of the properties effective porosity and hydraulic conductivity. For Barreiras Aquifer to obtain such parameters derived primarily from the interpretation of tests of aquifers, a practice that usually involves a fairly complex logistics in terms of equipment and personnel required in addition to high cost of operation. Thus, the analysis and digital image processing is presented as an alternative tool for the characterization of hydraulic parameters, showing up as a practical and inexpensive method. This methodology is based on a flowchart work involving sampling, preparation of thin sections and their respective images, segmentation and geometric characterization, three-dimensional reconstruction and flow simulation. In this research, computational image analysis of thin sections of rocks has shown that aquifer storage coefficients ranging from 0,035 to 0,12 with an average of 0,076, while its hydrogeological substrate (associated with the top of the carbonate sequence outcropping not region) presents effective porosities of the order of 2%. For the transport regime, it is evidenced that the methodology presents results below of those found in the bibliographic data relating to hydraulic conductivity, mean values of 1,04 x10-6 m/s, with fluctuations between 2,94 x10-6 m/s and 3,61x10-8 m/s, probably due to the larger scale study and the heterogeneity of the medium studied.

Lâminas de água salina e doses de adubação orgânica na produção de palma Miúda adensada no semiárido

Cactus pear is an important forage for livestock in semi-arid region of Brazil, due to its adaptation to climate conditions in this region, high productivity and nutritional value. The yield of this cactus has positively responded to techniques such as planting density, fertilization and cutting managements, however, in Rio Grande do Norte State, only certain areas have favorable climate conditions to the development of this crop. Drip irrigation, with a small amount of water, has proven to be an alternative to the viability of cactus pear cultivation in these areas. The research aimed to evaluate the effects of different levels of saline water and manure organic fertilization on the morphological characteristics and production of fresh and dry matter of the prickly-pear cactus cv. Miúda (Nopalea cochenillifera Salm Dick) in a dense planting system. The experiment was conducted at the Experimental Station of Terras Secas (EMPARN), Pedro Avelino, latitude 5°31'21" South and longitude 36°23'14" West. The soil was classified as Typical Cambisol Haplicum Carbonate and the water used in irrigation, C4S1T3 (5,25 dS.m-1), with planting spacing of 2.0 x 0.25 m (20,000 plants ha-1). A completely randomized design in a split plot was used, where water levels (0, 7.5, 15.0 and 30.0 mm month-1) with 10 days intervals, were the main plots and organic fertilization (0 , 25 and 50 Mg ha-1 yr-1) the subplots, with four replicates. The measured morphological characteristics were number of cladodes, height and volume of the plant; length, width, perimeter, thickness, area and cladodes area index, fresh and dry matter production, dry matter content, water use efficiency (WUE) and damage promoted by cochineal pest (Diaspis echinocacti) and soft rot (Erwinia carotovora). There was no influence (P>0.05) of organic fertilization on most variables, particularly in relation to the production of fresh and dry matter. The water levels had a significant influence (P<0.05) on most variables, promoting higher height and volume of the plants, larger and thicker cladodes, and increase on fresh and dry matter production (13.55 Mg DM ha-1 yr-1). The absence of irrigation caused a significant expansion in plant damage caused by the cochineal pest and when irrigated with different water levels there was an increase in damage and stand loss, caused by soft rot, been more intense at the higher water level.

Diseño de un prototipo para la limpieza de láminas metálicas en jaulas avícolas

49 p.

Parâmetros fisiológicos e produtividade de espigas verdes de milho sob diferentes lâminas de irrigação.

O objetivo do trabalho foi avaliar a influencia de diferentes lâminas de irrigação sobre alguns parâmetros fisiológicos do milho verde, como índice de área foliar e o teor de clorofila total, relacionando-os com a produtividade de espigas verdes e com a eficiência do uso da água. O experimento foi conduzido de setembro a novembro de 2009, em Teresina- PI, na Embrapa Meio-Norte, em um Argissolo Vermelho Amarelo eutrófico, a cultivar utilizada foi o híbrido duplo AG1051. O delineamento experimental foi o de blocos ao acaso com quatro repetições, e como tratamentos cinco lâminas de irrigação baseadas em frações da evapotranspiração de referência (25 %, 50 %, 75 %, 100 % e 125 % da ETo). Os melhores resultados 13.453,13 kg ha-1 e 8.465.62 kg ha-1 de espigas verdes empalhadas e despalhadas foram obtidos com a maior lâmina. O déficit hídrico imposto no estádio V6 (sexta folha completa) reduziu linearmente o índice de área foliar e o teor de clorofila total. Houve uma correlação positiva significativa (p < 0,05) da produtividade de espigas verdes despalhadas com o IAF e o teor de clorofila total. A mais alta eficiência do uso da água (2,48 kg m-3) foi obtida com aplicação da maior lâmina (340,57mm).

Efeitos da aplicação de diferentes lâminas de irrigação na produtividade de capim-elefante e sorgo biomassa.

2016

Resposta produtiva do meloeiro sob diferentes lâminas de água e doses de nitrogênio.

Embora o Estado do Piauí possua boas condições edafoclimáticas para o cultivo do meloeiro, ainda são poucas as informações técnicas e científicas da correta quantidade de água e de adubação nitrogenada para a cultura do melão que, por sua vez, representem melhor retorno econômico. Diante disto, o objetivo do presente trabalho foi avaliar a resposta produtiva do meloeiro a aplicação de diferentes lâminas de água e de adubação nitrogenada nas condições edafoclimáticas de Teresina, Piauí.

Taxonomic value of foliar characters in Dahlstedtia Malme: Leguminosae, Papilionoideae, Millettieae

Dahlstedtia Malme (Leguminosae) is a neotropical genus, native to the Brazilian Atlantic Forest, and comprises two species, D. pinnata (Benth.) Malme and D. pentaphylla (Taub.) Burk., although it has been considered a monotypic genus by some authors. Leaf anatomy was compared to verify the presence of anatomical characters to help delimit species. Foliar primordium, leaflet, petiolule, petiole and pulvinus were collected from cultivated plants (Campinas, SP, Brazil) and from natural populations (Picinguaba, Ubatuba and Caraguatatuba, SP, Brazil - D. pinnata; Antonina, PR, Brazil - D. pentaphylla). Studies on leaflet surface assessment (Scanning Electron Microscopy), as well as histology and venation analyses were carried out of dehydrated, fresh and fixed material from two species. Leaflet material was macerated for stomatal counts. Histological sections, obtained by free-hand cut or microtome, were stained with Toluidine Blue, Safranin/Alcian Blue, Ferric Chloride, Acid Phloroglucin. Secretory cavities are present in the lamina, petiolule, petiole, pulvinus and leaf primordium in D. pentaphylla, but not in D. pinnata, and can be considered an important character for species diagnosis. Other leaf characters were uninformative in delimiting Dahlstedtia species. There is cambial activity in the petiolule, petiole and pulvinus. This study, associated with other available data, supports the recognition of two species in Dahlstedtia.