90,391 research outputs found
Chantier F 5. Rapport préliminaire, 1985
No full textGachet Jacqueline, Salles Jean-Francois. Chantier F 5. Rapport préliminaire, 1985. In: Failaka. Fouilles françaises 1984-1985. sous la direction d'Yves Calvet et Jean-François Salles. Lyon : Maison de l'Orient et de la Méditerranée Jean Pouilloux, 1986. pp. 297-330. (Travaux de la Maison de l'Orient, 12
F. De Romanis, M. Maiuro, Across the Ocean (2015)
No full textSalles Jean-Francois. F. De Romanis, M. Maiuro, Across the Ocean (2015). In: Topoi, volume 21/2, 2017. pp. 397-406
John F. Kennedy telegram to Roosevelt
No full textJersey Homesteads (later the Borough of Roosevelt) was established in the 1930s as an agro-industrial cooperative community. It was established specifically for urban Jewish garment workers, many of whom had emigrated from Europe. President John F. Kennedy sent a telegram to the citizens of Roosevelt, New Jersey, apologizing for not being able to attend the memorial dedication in honor of former President Franklin Delano Roosevelt. (Jersey Homesteads became Roosevelt in 1945 in honor of the president.) President Kennedy expressed his gratitude to the people of Roosevelt for constructing the memorial, and commented that it will serve as a constant reminder of Roosevelt's good works
Sous-facteurs de L(F∞) d'indice 4cos2π/n,n≥3
No full textLet Q be a factor of type II1, λ a number in the Jones discrete series {4cosπ/m:m≥3}, and {ei} the Jones projections associated with λ. Denote by A2n and A1n the finite-dimensional von Neumann algebras generated, respectively, by {1,e2,⋯,en} and {1,e1,⋯,en}, with the corresponding traces. The author shows that, for n sufficiently large, the index of the inclusion An=(Q⊗A2n)∗A2nA1n⊂(Q⊗A2n+1)∗A2n+1A1n+1=An+1 is equal to λ (here ∗ denotes the reduced, amalgamated free product of the algebras in question). Using the random matrix model of Voiculescu, he proves that if Q is the von Neumann algebra L(F∞) of the free group with infinitely many generators, then An is isomorphic to L(F∞).
The two facts together imply the existence, for any λ in the Jones discrete series, of an irreducible subfactor of L(F∞) of index λ. This constitutes the first example of a nonhyperfinite, non-Γ II1 factor such that its Jones invariant is fully computable (the existence of nonirreducible subfactors of L(F∞) for any index ≥4 is a simple consequence of known results)
The presence of Varipes LugoOrtiz & McCafferty (Ephemeroptera: Baetidae) in Brazil, with the description of a new species
No full textSalles, F. F., Batista, J. D. (2004): The presence of Varipes LugoOrtiz & McCafferty (Ephemeroptera: Baetidae) in Brazil, with the description of a new species. Zootaxa 456: 1-6, DOI: 10.5281/zenodo.15794
Varipes helenae Salles & Batista, sp. n.
No full textVaripes helenae Salles & Batista, sp. n. Larvae. Body length: 3.4–4.0 mm. Caudal filaments length: 1.4 mm. Head yellowbrown, with no distinct color pattern. Ocelli dark brown. Labrum (Fig. 1) with anterior margin with median row of robust, branched setae, followed laterally by fine and long simple setae; dorsal surface with three submarginal fine, long, simple setae on each side of midline, and one pair of fine, long, simple setae on each side of midline, located more posteriorly. Hypopharynx as in Figure 2. Left mandible (Fig. 3) with outer and inner set of incisors respectively with four and two denticles; prostheca robust; triangular process at base of mola well developed. Right mandible (Fig. 4) with outer and inner set of incisors respectively with three and four denticles; prostheca bifid, relatively well developed. Maxillae (Fig. 5) with robust, spiniform seta on medial hump; palps twosegmented; palpifer relatively long; segment 2 nearly 0.5x length of segment 1. Labium (Fig. 6) with glossae with four to five short, fine, simple setae medially, and two to three long, fine, apically branched setae distally; dorsum of paraglossae with apical row of long, fine, apically branched setae, and ventrally with a group of three short, fine, simple setae; segment 2 of labial palp with rounded distomedial process, inner margin with long, fine, simple setae, and dorsally with two long, fine, simple setae. Thorax yellowbrown, except for the tips of the fore wing pads, medium brown; without distinct pattern. Hind wing pads absent. Legs (Figs. 7–10) pale yellowbrown; fore femora (Fig. 7) broader than others, with submedial row of long, robust, simple setae, increasing in size ventrally; dorsally with row of short to long, robust, simple setae; anterior half of ventral margin with long, robust, simple setae, and short and stout simple setae; mid femur (Fig. 9) with anterior row of long, robust, simple setae; hind femur (Fig. 10) with relatively few setae; tibia and tarsi almost bare, except for a few short, fine, simple setae dorsally, and a few short, stout, simple setae ventrally; tarsal claws (Fig. 8) with four to five denticles on lateral and medial margins. Abdomen pale yellowbrown, except for segments 2, 7, and 8, medium brown; without distinct pattern. Terga (Fig. 11) with posterior triangular spines absent in segments 1– 3, segments 4–7 with triangular spines restricted laterally, and segments 8–10 with triangular spines along the posterior margin. Gills as in Figure 12, whitish and weakly tracheated. Paraproct (Fig. 13) marginally with six to seven spines. Caudal filaments whitish. Adults. Unknown. Type material. Holotype: Female nymph, Brazil, Mato Grosso, Córrego Taquaral, 15 ° 42.44'S / 52 ° 20.44'W, 04/VI/ 2003, J. D. Batista. Paratypes: three nymphs, same data as holotype. All types are housed in the Coleção de Invertebrados, Instituto Nacional de Pesquisas da Amazônia, Manaus, Brazil. Etymology. The specific epithet is in honor of professor Helena Soares Ramos Cabette, our colleague in the field of entomology, and adviser of the second author. Varipes helenae, sp. n., nymph. 1. Labrum (dorsal). 2. Hypopharynx. 3. Left man dible. 4. Right mandible. 5. Maxilla. 6. Labium (left–dorsal; right–ventral).Published as part of Salles, F. F. & Batista, J. D., 2004, The presence of Varipes LugoOrtiz & McCafferty (Ephemeroptera: Baetidae) in Brazil, with the description of a new species, pp. 1-6 in Zootaxa 456 on pages 2-3, DOI: 10.5281/zenodo.15794
Ulmeritoides araponga Salles & Domínguez 2012, sp. nov.
No full textUlmeritoides araponga sp. nov. Holotype Male Imago (in alcohol, one pair of wings and genitalia on slides). Length: body, 8.5–8.7 mm; fore wings, 9.5–9.7 mm; hind wings, 1.7–1.8 mm. General coloration brownish, thorax and abdomen washed with black (Figs. 1, 2). Head: light brown, washed with black. Upper portion of eyes light brown, lower portion blackish. Ocelli white, heavily washed with brown laterally, blackish basally. Antennae light brown. Thorax: pronotum light brown, tinged with black on lateral and posterior margins; meso and metanotum light orange-brown, margins and carinae darker; pleura yellowish-brown, margins of sclerites darker; sterna orange-brown, washed with black. Wings (Figs. 5–6): membrane of fore wings (Fig. 5a) hyaline, wing base brown; main longitudinal veins brownish, intercalaries yellowish, cross-veins hyaline; 8 cross-veins basal to bulla. Membrane of hind wings (Figs. 5b, 6) hyaline, base brown; longitudinal and cross-veins hyaline, except C basal to costal projection, brownish. Legs: leg I brown except apex of femur, subapical portion of tibia and claws washed with black and apex of tibia and tarsi lighter; legs II and III yellowish-brown, tibiae lighter, subapical portion of tibia and tarsi of leg II darker; tarsi of leg III washed with gray; claws washed with black. Abdomen (Figs. 1, 2): terga brownish, washed with black, lighter posteriorly; sterna lighter. Genitalia (Figs. 7, 8): styliger plate, penes and base of forceps segment I brownish, distal part of forceps segment I and segments II and III yellowish, lighter towards apex. Internal apex of penes heavily washed with black. Apex of penis lobes straight, ending in rather acute apical and mesal projections. [Caudal filaments broken off and lost]. Mature nymph (in alcohol) (Fig. 29). Body length, 6.8 mm. General coloration: brown to orange-brown with black markings. Head: brown, slightly washed with black, with whitish areas bellow median ocellus and between lateral ocelli and compound eyes, vertex with yellowish irregular marks. Ocelli whitish with inner margins black. Eyes of male with upper portions dark orange-brown, lower portion black. Eyes of female black. Antennae: scape and pedicel grayish-brown, flagellum translucent grayish-brown, paler toward apex. Mouthparts: labrum, mandibles, stipes, paraglossae, and first segment of maxillary and labial palpi brownish, remaining parts paler. Medial denticle on anteromedian emargination of labrum much larger than others (Figs. 9a, b). Basal 2/3 of outer margin of mandibles with few setae, longer on median 1/3, apical 1/3 with setae denser (Fig. 10). Tusk on inner apical margin of maxillae small (Figs. 11a, b). Labium as in Fig. 12. Thorax: nota brown with blackish markings. Anterior half of mesonotum with a yellowish-brown longitudinal band, pleura and sterna grayish-brown. Legs (Figs. 13–15): yellowish-brown to yellowish, coxae washed with black. Leg I with femora with median subapical areas darker, with a blackish spot, apex of tibiae with a blackish band. Leg II with central yellowish and subapical blackish spots, tibiae and tarsi yellowish. Leg III with femora with a median yellowish spot, tibiae and tarsi yellowish. Dorsal surface of all femora with numerous short, pointed spines (Figs. 14, 15). Lines of pectinate setae on ventral surface of tibia III forming almost two lines (Fig. 27). Claws light brown. Abdomen: terga orangebrown, darker posteriorly, lateral margins, including posterolateral projections, yellowish-brown. Sterna yellowishbrown, last segments darker. Gills gray, tracheae and fimbriae gray-violet. Caudal filaments yellowish-brown, alternating segment unions darker. Material: HOLOTYPE: 1 male imago, BRAZIL, Minas Gerais, Araponga, Camping Vale das Luas, S 20° 39' 40.4'' / W 42° 27' 0.06'', alt. 1240 m., 17/iv/2004, F.F. Salles & C. N. Francischetti col. (INPA) PARATYPES: 1 male imago and 3 nymphs, same data as holotype (IFML); 10 nymphs, BRAZIL, Espírito Santo, Parque Nacional do Caparaó, Afluente do Rio Pedra Roxa em frente à sede do IBAMA, S 20° 23' 48.1'' / W 41° 44' 08.1'', alt. 1063 m., 20/iv/2008, F.F. Salles leg. (CZNC); 5 nymphs, Espírito Santo, Parque Estadual da Pedra Azul, Cabeceira do Jucu, S 20° 25' 48.1'' / W 41° 01' 03.8'', alt. 1194 m., 17/x/2012, F.F. Salles & E. Raimundi, col. (CZNC) Biology: Nymphs of the new species were found in packs of leaf litter in the bottom of three streams, both located in well-preserved areas of Atlantic Forest at the Serra da Mantiqueira, Southeastern Brazil, always above 1000 m.s.a.l. Etymology. araponga, name of the city where the holotype was collected. Discussion. Ulmeritoides araponga sp. nov. can be separated from the other species of the genus by the following combination of characters. In the imago: 1) fore wings hyaline, base brown and without dark spots in bullae in Sc and R 1; 2) abdominal color pattern as in Figs. 1–2; 3) no cross-veins basal to bulla in fore wings (Fig. 5a); 4) penis as in Figs. 7–8. In the nymph: 1) medial denticle on anteromedian emargination of labrum much larger than others (Fig. 9a, b); 2) tusk on inner margin of maxillae hardly developed (Fig. 11a, b); 3) dorsum of femora II–III with numerous, acute spines (Figs. 14, 15); 4) femora II with small median black spot (Fig. 14); lines of pectinate setae on ventral surface of tibia III forming almost two lines (Fig. 27).Published as part of Salles, F. F. & Domínguez, E., 2012, Systematics and Phylogeny of Ulmeritus-Ulmeritoides revisited (Ephemeroptera: Leptophlebiidae), pp. 49-65 in Zootaxa 3571 on pages 52-5
Fallceon grandis González-Lazo & Salles 2007, sp. n.
No full textFallceon grandis sp. n. (Figs. 1 – 12) Larva. Body lenght, 7.5–8.0 mm, cerci 6.5–6.8 mm, paracercus 3.0– 3.2 mm. Head. Coloration of vertex pale brown, genae dark brown. Antennae pale yellow to pale brown, scape and pedicel pale brown, flagellum pale yellow. Frontal keel absent. Labrum (Fig. 1) rounded distally, with median emargination; one submedial and three submarginal simple setae present on each side; simple setae scattered dorsally on midposterior region; long, fine, simple setae on anterior margin, and long, fine, branched setae on anterolateral margin. Right mandible (Fig. 2) with eight denticles; tuft of simple setae between prostheca and molar present; base of incisors with 7–8 simple setae, distal end of molar with 2 long, simple setae. Left mandible (Fig. 3) with seven denticles, almost inconspicuous tuft of simple setae present between prostheca and molar; blunt triangular process present at base of molar; short, stout simple setae at base of triangular process and molar; distal end of molar with 1 long, simple seta. Maxillae (Fig. 4) short, robust, maxillary palps subequal to galea-laciniae; segment 1 0.7x length of segment 2, segments 1 and 2 with scattered fine, simple setae; 1+4-5 long, simple setae at base of galea-laciniae. Labium (Fig. 5) with palp segment 1 0.9x length of segments 2 and 3 combined, segment 2 with 5–7 simple setae dorsally, segment 3 apically rounded, with many spurs and fine setae of various lengths on surface; glossae 0.9x length of paraglossae, with 11-12 simple setae in inner margin and 6-8 simple setae ventrally, outer margin with 6 simple setae. Paraglossae basally broad, tapering distally, with 2 apical rows of simple setae. Hypopharynx as in Fig. 6. Thorax. Nota pale brown to dark brown. Pronotum with medial pale markings, sterna pale yellow. Legs robust, pale yellow, proximal and distal end of femora, tibia and tarsi dark brown. Femora (Fig. 7) dorsally with 41 long, robust spurs (more abundant basally, 25 spurs), ventrally with 8 short spurs and medial pale brown macula on anterior face. Tibiae (Fig. 7) with 13–15 short, stout spurs and fine simple setae ventrally; dorsal margin with 3–4 long, stout spurs and fine, long simple setae. Tarsi (Fig. 7) with 9 stout spurs ventrally, those on distal end longer and more robust; dorsal margin with two rows of fine, long simple setae. Tarsal claws (Fig. 8) with 9–10 denticles, one subapical seta present. Abdomen. Color pale yellow to dark brown. Terga 1–3 and 5–7 dark brown, terga 4 and 8–10 pale yellow, terga 8 and 9 anteriorly pale brown, terga 2–8 with two submedian dark spots. Sterna pale yellow. Tergal surface (Figure 9) with abundant angulate scale bases and scattered, fine simple setae, posterior margin with sharp triangular spines. Gills (Fig. 10) broad and richly tracheated, margins serrated, with fine simple setae between serrations (Fig. 11). Paraprocts (Fig. 12) with scattered small angulate scale bases, 13–14 irregular spines in posterior margin. Caudal filaments pale brown. Male and female adults: Unknown Material examined: Holotype. 1 mature larva: Cuba, río Yara, Granma, 06.1999, P. López col., - Paratype. 2 larvae, same data as holotype. Distribution. Río Yara, Granma, Eastern Region of Cuba. Etymology. The epithet of the species is in allusion to its large body size. Discussion. F. grandis can be easily distinguished from all other species of Fallceon by the following combination of characters: (1) frontal keel absent; (2) maxillary palp subequal to galea-laciniae (Fig. 4); (3) dorsal margin of femora with greater number of setae (Fig. 7); (4) tarsal claws with one subapical seta (Fig. 8); (5) gills broad and richly tracheated (Fig. 10); (6) tergal surface with abundant angulate scales bases and posterior margin with sharp triangular spines (Fig. 9); (7) paraprocts with 13–14 irregular spines in posterior margin (Fig. 12). The absence of frontal keel, and specially, the tarsal claws with a subapical setae, indicate that F. grandis is similar to two other species of Fallceon, both of which were described as Caribaetis by Kluge (1992a), F. alcarrazae and F. planifrons. Despite these similarities, F. grandis can be differentiated from F. planifrons because of its larger body size, the greater number of setae along the dorsal margin of femora, and richly tracheated gills. F. grandis and F. alcarrazae can be differentiated based on abdominal coloration, number and size of tergal scale and angulated scale bases (both of which are smaller and less abundant in F. alcarrazae than in F. grandis), and tracheation of gills. Apparently F. grandis is a rare species, since only three larvae were collected in the Río Yara, in spite of the numerous samplings in this river.Published as part of González-Lazo, D. & Salles, F. F., 2007, Description of a new species of Fallceon from Cuba, and redescription of the larva of F. longifolius (Ephemeroptera, Baetidae), pp. 51-57 in Zootaxa 1583 (1) on pages 52-54, DOI: 10.11646/zootaxa.1583.1.6, http://zenodo.org/record/509786
<i>La construcción de la bioética</i>, edited by Ruy Perez Tamayo, Rubén Lisker, and Ricardo Tapia
No full text Ruy Perez Tamayo, Rubén Lisker, and Ricardo Tapia, La Construcción de la Bioética, Mexico: Fondo de Cultura Económica, 2007, reviewed by Arleen L. F. Salles </jats:p
FIGURES 1216 in A distinctive new species of Apobaetis (Ephemeroptera: Baetidae) from Mato Grosso and Minas Gerais, Brazil
No full textFIGURES 1216. Apobaetis fiuzai, sp. n., larva. 12. Foreleg. 13. Abdominal color pattern. 14. Tergum 4 (detail of posterior margin). 15. Gill 4. 16. Paraproct.Published as part of Salles, F. F. & Lugo-Ortiz, C. R., 2002, A distinctive new species of Apobaetis (Ephemeroptera: Baetidae) from Mato Grosso and Minas Gerais, Brazil, pp. 1-6 in Zootaxa 35 on page 4, DOI: 10.5281/zenodo.462027
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