56,638 research outputs found
Traduzione di <i>A presença dos dias</i> / <i>La presenza dei giorni</i>
No full textAdalberto Alves is an internationally renowned Portuguese poet, translator and arabist essayist and he is the author of a wide literary activity. The collection of aphorisms A presença dos dias / La presenza dei giorni is presented here for the first time in Italian translation. It is one of his most fascinating literary works aimed at those who want to know the western and eastern philosophical world of Adalberto Alves
Herbertia amabilis Deble & F. S. Alves 2013, spec. nova
No full text<i>Herbertia amabilis</i> Deble & F. S. Alves, spec. nova (Fig. 1, 2). <p> <b>Typus: BRAZIL. Rio Grande do Sul:</b> Júlio de Castilhos, “no campo, entre gramíneas, no solo argiloso, flores brancas”, 29°18’43’’S 53°49’39’W, 23.XII.2010, fl. fr., <i>L. P.Deble 12721, A.S. de Oliveira-Deble, J. N. C. Marchiori & F. S. Alves</i> (holo-: SI!; iso-: CTES!, ICN!).</p> <p> <i>Species nova ab Herbertiae lahue subsp. amoenae affinis, sed magna statura (30-40 cm alta vs 8-15 cm alta), foliis longioribus et anguste linearis (18-35 cm longis, 0.3-0.5 cm latisvs 8-15 cm longis, 0.4-1 cm latis),ovarium obovatoclavatum, 3.5-5 mm longum (versus obovato-oblongum, 6-8 mm longum), tepala exteriora albida, (vs coeruleo-violacea</i>),tepalainteriora albida et lutea (vs atro-violacea), <i>optime distincta.</i></p> <p> <i>Plants</i> up to 30-40 cm high, subterranean stems 10-20 cm long. <i>Bulb</i> ovoid, 18-24 mm wide, sometimes prolonged in a short collar. <i>Leaves</i> 2, plicate, narrowly linear, 18-35 cm long, 0.3-0.5 cm wide. <i>Spathes</i> 2-4, herbaceous, pallid-green, bivalved, two-flowered, pedunculate, peduncles 4-8.5 cm long; lower valve 2.3-3.4 cm long, the upper 3.5-4.5 cm long, both with membranous edges; pedicel filiform, 4-5 cm long. <i>Flowers</i> predominately white, radially symmetrical, 3.5-4 cm diam. <i>Tepals</i> whorls sharply dissimilar: outer tepals obovate, 18-21 mm long, 9-12 mm wide, white, with yellow dots scattered in the proximal half, and a yellow medial stripe at the base; inner tepals oblanceolate, 5-6 mm long, 1.3-1.8 mm wide, white, with a yellow macula in medial portion, apex long attenuate, acuminate, reflexed. <i>Filaments</i> entirely united in a column, 4.2-4.8 mm long, yellowish along the column; anthers linear, yellow, curved at dehiscence, 7-7.5 mm long; pollen yellow. <i>Ovary</i> obovate-clavate, 3.5-5 mm long, 1.8-2.5 mm wide. <i>Style</i> 9-9.5 mm long; style arms channeled, 4.5-5 mm long, at the apex bifid for 1.8-2.2 mm, the divisions divaricate, recurved, apically stigmatic. <i>Capsules</i> broadly oblong-clavate, 9-11 mm long, 4.5-5 mm wide. <i>Seeds</i> oblong to obconical, angular, reddish-brown, epidermis striate, 1.5-2 mm long.</p> <p> <i>Etymology. –</i> The specific epithet means kind, delicate and refers to the pretty and delicate flowers of the new species.</p> <p> <i>Distribution and ecology. – Herbertia amabilis</i> is a narrow endemic of central Rio Grande do Sul State, where just two populations are known. Plants grow in grasslands on clay soils in the hydrographic basin of the Guassupi river southwest of Júlio de Castilhos city (Fig. 3).</p> <p> <i>Phenology. –</i> Flowering and fruiting occur during December.</p> <p> <i>Conservation. –</i> During the review of herbaria, no exsiccates of <i>H. amabilis</i> were found. The only known collections are those made by the authors and here cited. The extent of occurrence of <i>H. amabilis</i> comprises less than 100 km 2 and the populations size are smaller than 10 km 2; only two populations are know and with few individuals. Furthermore, agriculture, and urban expansion affect directly the range of the species. Due to the rarity, fragmentation of populations, and observed threats, it seems prudent to include <i>H. amabilis</i> in a preliminary status of Critically Endangered category of the IUCN Red List of Endangered plant species according to the following criteria “CR B1, 2a, b; D” (IUCN, 2011).</p> <p> <i>Taxonomical note. – Herbertia amabilis</i> by its androgynoecium filaments entirely united forming a column, its ascendant style arms, and the size of flowers is most closely related with <i>H. lahue</i> subsp. <i>amoena</i>, but can be segregated by the following features: robust habit (30-40 cm vs 8-15 cm), narrowly linear leaves, with 18-35 cm long, 0.3-0.5 cm wide (vs linear-lanceolate leaves, with 8-15 cm long, 0.4-1 cm wide), style arms at the apex recurved (vs not or slightly recurved), and ovary obovate-clavate, 3.5-5 mm long (vs obovate-oblong, 6-8 mm long). Additionally, the flowers are predominately white (vs blue-violet, rarely white in atypical individuals occurring among normal ones), with a yellow macula in medial portion of inner tepals (vs without yellow macula). <i>Herbertia crosae</i>, another close species differs by purple dots along the column of androgynoecium filaments (vs without purple dots), free apically up to 1 mm long (vs entirely united), and smaller anthers (4-5 mm vs 7-7.5 mm long). <i>Herbertia darwinii</i> has androgynoecium features similar with the new species, but its differs by large 4-5.7 cm wide, blue-violet flowers, ovary 6- 8.5 mm long, and leaves 1-2 cm wide.</p> <p> <i>Paratypus. –</i> <b>BRAZIL. Rio Grande do Sul:</b> Júlio de Castilhos, “no campo, entre gramíneas, no solo argiloso, flores brancas”, 29°18’43’’S 53°49’39’W, 23.XII.2010, fr, <i>L. P. Deble 12722, A. S. de Oliveira-Deble, J. N. C. Marchiori & F. S. Alves</i> (CTES!).</p>Published as part of <i>Deble, Leonardo Paz & Alves, Fabiano da Silva, 2013, Herbertia amabilis Deble & F. S. Alves (Iridaceae), a new species from Brazil, pp. 133-137 in Candollea 68 (1)</i> on pages 134-136, DOI: 10.15553/c2013v681a18, <a href="http://zenodo.org/record/5715240">http://zenodo.org/record/5715240</a>
A sinfonia do sagrado em Castro Alves: (Deus, Eros e mãe em Os escravos)
No full textTese (doutorado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão. Programa de Pós-Graduação em Literatura.No presente trabalho realiza-se uma leitura intertextual entre a Bíblia e Os escravos, coletânea de poemas de teor abolicionista do poeta romântico Antônio Frederico de Castro Alves (1847-1871), objetivando demonstrar que os textos poéticos arquitetam-se na desconstrução e reconstrução dos textos bíblicos. A leitura dos poemas centra-se nos personagens: Deus, Eros e Mãe, os quais conformam uma trindade poética/sagrada. A pesquisa divide-se em três movimentos: Prelúdios do sagrado no Romantismo, Tríade melódica e À guisa de coda: trindade poética. No primeiro efetuam-se algumas aproximações ao conceito do sagrado e aos Romantismos francês e brasileiro. O seguinte corresponde à leitura das composições, através das linhas melódicas: A dualidade de Deus, A ambivalência de Eros e O duplo calvário da Mãe escrava. E no último movimento amalgamam-se as inter-relações entre a trindade cristã e poética e os dramas bíblico e poético
Herbertia amabilis Deble & F. S. Alves (Iridaceae), a new species from Brazil
No full textA new species, Herbertia amabilis Deble & F. S. Alves (Iridaceae), is described and illustrated from Rio Grande do Sul State, Brazil. Herbertia Sweet is a predominately South American genus, now comprising 8 species with 7 of them occurring in southern Brazil. Herbertia amabilis is closely related with Herbertia lahue subsp. amoena (Griseb.) Goldblatt, but can be distinguished principally by robust habit, narrowly linear leaves, style arms recurved at the apex, and smaller obovate-clavate ovary. With just two known populations occurring in central Rio Grande do Sul State, with an extent of occurrence comprised in less than 100 km 2 and the populations size being smaller than 10 km 2 the new species is preliminary considered as critically endangered. The geographic distribution of the new species is presented as well as the key for the Brazilian species of Herbertia
Pereira Alves, O. M. F., La doctrine du mariage selon saint Augustin.
No full textV. K. Pereira Alves, O. M. F., La doctrine du mariage selon saint Augustin. . In: Échos d'Orient, tome 30, n°161, 1931. pp. 126-127
Eficácia comparativa de quatro endectocidas sobre infestações naturais por Boophilus microplus em bovinos.
No full textEFICACIA COMPARATIVA DE CUATRO ENDECTOCIDAS SOBRE INFESTACIONES NATURALES POR Boophilus microplus EN BOVINOS F. de P. J. ALVES-BRANCO et, al. EI objetivo de este estudio fue comparar Ia eficacia de cuatro endocticidas en el tratamiento y control de infestaciones con B. microplus adquiridas naturalmente en ganado bovino, en una área endémica de Brasil, donde los animales fueran expuestos continuamente a infestaciones naturales durante el periodo experimental. COMPARATIVE EFFECTIVENESS OF FOUR ENDECTOCIDES ABOUT NATURAL INFESTATIONS OF Boophilus microplus IN BOVINES F. de P. 1. ALVES-BRANCO et, al. The goal of this study was to compare the effetiveness offour endectocides in the infestations treatment and control groups for B. microplus naturally acquired in bovine cattle in na endemic area in Brazil, where the animais were exposed continually to the natural infestations durin
Replication Data for: Predictive Modeling in Marketing: Ensemble Methods for Response Modeling
No full textThese files contain the data set used for the empirical analyses in the article, both in CSV format and in R native format, RData. The data set contains anonymized data of 100,000 customers of a leading financial services provider in Germany with 35 variables. Target variable: cross-sell.
We also include an Excel spreadsheet with an overview of the variables contained in the data set and the programming code (programming language R) used in the analyses.
For any questions or inquiries, please contact the corresponding author, Gabriela Alves Werb.
Please cite as:
Alves Werb, G., & Schmidberger, M. (2021). Predictive Modeling in Marketing: Ensemble Methods for Response Modeling. Die Unternehmung, 75(3), 376-396. doi:10.5771/0042-059X-2021-3-37
SBM flow statistics over a grit-blasted surface
No full textData created and presented by F. Alves Portela and N. D. Sandham, "A DNS/URANS approach for simulating rough-wall turbulent flows". International Journal of Heat and Fluid Flow. 2020 (doi: 10.​1016/​j.​ijheatfluidflow.​2020.​108627) as well as height maps of the two surfaces considered.</span
Data from DNS of Fourier-Filtered Rough Surfaces
No full textData created and presented by F. Alves Portela, A. Busse N. D. Sandham, "Numerical Study of Fourier-Filtered Rough Surfaces". Physical Review Fluids. 2021 (doi: 10.1103/PhysRevFluids.6.084606) as well as height maps of the five surfaces considered.</span
sj-docx-1-hej-10.1177_00178969221107876 – Supplemental material for Health On You programme: Development and implementation of web-based health education intervention for university students
No full textSupplemental material, sj-docx-1-hej-10.1177_00178969221107876 for Health On You programme: Development and implementation of web-based health education intervention for university students by Regina F Alves in Health Education Journal</p
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