270,534 research outputs found
RUIZ C., Fausto (Gral.)
No full textTelegram from Gen. Fausto Ruiz C., provisional Governor of the state of Chiapas, to Gen. Alvaro Obregón, inviting him to visit the state on his political tour. (The correct name of the provisional Governor is Gen. Francisco G. Ruiz and it appears as Fausto Ruiz C. due to a telegraphic error). (See File RUIZ, Francisco G. in this series). / Telegrama del Gral. Fausto Ruiz C., Goberador provisional del estado de Chiapas al Gral. Alvaro Obregón, invitándolo para que visite ese estado en su gira política. (El nombre correcto del Gobernador provisional es Gral. Francisco G. Ruiz y por error telegráfico aparece como Fausto Ruiz C.). (Véase Exp. RUIZ, Francisco G. de esta serie)
RUIZ C., Fausto (Gral.)
No full textTelegram from Gen. Fausto Ruiz C., provisional Governor of the state of Chiapas, to Gen. Alvaro Obregón, inviting him to visit the state on his political tour. (The correct name of the provisional Governor is Gen. Francisco G. Ruiz and it appears as Fausto Ruiz C. due to a telegraphic error). (See File RUIZ, Francisco G. in this series). / Telegrama del Gral. Fausto Ruiz C., Goberador provisional del estado de Chiapas al Gral. Alvaro Obregón, invitándolo para que visite ese estado en su gira política. (El nombre correcto del Gobernador provisional es Gral. Francisco G. Ruiz y por error telegráfico aparece como Fausto Ruiz C.). (Véase Exp. RUIZ, Francisco G. de esta serie)
RUIZ, Francisca C. Vda. de
No full textLetter from Mrs. Francisca C. Ruiz to Gen. Alvaro Obregón, requesting economic assistance. / Carta de la Sra. Francisca C. Vda. de Ruiz al Gral. Alvaro Obregón solicitándole ayuda económica
RUIZ, Francisca C. Vda. de
No full textLetter from Mrs. Francisca C. Ruiz to Gen. Alvaro Obregón, requesting economic assistance. / Carta de la Sra. Francisca C. Vda. de Ruiz al Gral. Alvaro Obregón solicitándole ayuda económica
RUIZ, Leobardo C. (Gral.)
No full textTelegram sent by Brigadier General Leobardo C. Ruiz to General Plutarco Elías Calles, thanking him for his appearance next to the President of the Republic and other former leaders on September 15, 1942. General Plutarco Elías Calles replies with his thanks. / Telegrama que envía el general de brigada Leobardo C. Ruiz al general PEC por su aparición al lado del Presidente de la República y otros ex mandatarios el 15 de septiembre de 1942; agradeciéndole el general PEC el contenido de su mensaje
Medionops Sanchez-Ruiz & Brescovit 2017
No full textGenus Medionops Sánchez-Ruiz & Brescovit, 2017 Updated key to the species of Medionops Sánchez-Ruiz & Brescovit, 2017 1. Abdomen dorsally with remarkable pattern of gray chevrons or stains (Figs 1A, C, 2A, C, 3A).... 2 – Abdomen dorsally with unremarkable pattern of very fine gray chevron lines, almost unnoticeable (Sánchez-Ruiz & Brescovit 2017: figs 17a–b, 20a)........................................................................ 10 2. Abdomen dorsally with five pairs of irregular dark gray stains forming two longitudinal bands (Sánchez-Ruiz & Brescovit 2017: figs 18a–b, 10a).......................................................................... 3 – Abdomen dorsally with five whitish gray chevron stripes, which decrease in size towards the posterior part of abdomen (Figs 1A, C, 2A, C, 3A)......................................................................... 4 3. Dorsal irregular dark gray stains on abdomen very close to each other, almost touching (Sánchez-Ruiz & Brescovit 2017: fig. 18a–b); crista very short; body more than 5 mm total length.................................................................................................... M. simla (Chickering, 1967) – Dorsal irregular dark gray stains on abdomen widely separated from each other, not touching (Sánchez-Ruiz & Brescovit 2017: fig. 10a); crista absent (Sánchez-Ruiz & Brescovit 2017: fig. 9k); body less than 3 mm total length.............................. M. claudiae Sánchez-Ruiz & Brescovit, 2017 4. Gladius absent (Sánchez-Ruiz & Brescovit 2017: figs 11c–d, F, 13b–c).................................................................................................................................. M. murici Sánchez-Ruiz & Brescovit, 2017 – Gladius present (Dupérré 2014: fig.4; Sánchez-Ruiz & Brescovit 2017: figs 3g, 9k, 15e).............. 5 5. Crista short but noticeable (Sánchez-Ruiz & Brescovit 2017: fig. 3g, j), reaching at least ¼ or 1 / of 5 metatarsal length............................................................................................................................... 6 – Crista unnoticeable (Sánchez-Ruiz & Brescovit 2017: fig. 15e–f), only 1 / or less of metatarsal 6 length, or absent................................................................................................................................ 7 6. Males embolus tip with several blade–shaped projections (Sánchez-Ruiz & Brescovit 2017: fig. 2j– l); female posterior plate with internally projected median septum (Sánchez-Ruiz & Brescovit 2017: fig. 4j–l)......................................................................... M. blades Sánchez-Ruiz & Brescovit, 2017 – Males with smooth embolus tip, without projections (Sánchez-Ruiz & Brescovit 2017: fig. 7d–e); female posterior plate without internally projected median septum (Sánchez-Ruiz & Brescovit 2017: fig. 7g –i).................................................................................................... M. cesari (Dupérré, 2014) 7. Abdomen dorsally with pattern of five large, wide whitish gray chevrons, which reach the lateral whitish gray spots (Figs 2A, C, 3A), ventrally with a pair of longitudinal stripes occupying only the posterior third of the abdomen (Figs 2B, D, 3B); males with bulb greater than patella length (Fig. 2E–F)........................................................................................................................................ 8 – Abdomen dorsally with pattern of five small, narrow whitish gray chevrons, that never reach the lateral whitish gray spots (Figs 4A, C, 5A), ventrally without a pair of longitudinal stripes (Figs 4B, D, 5B); males with bulb equal to or smaller than the patella length (Fig. 4E–F)............................. 9 8. Embolus slightly curved anteriorly, tip with accentuated curvature (Fig. 2E–F)..................................................................................................................................... M. carolinae sp. nov. (only males) – Embolus strongly angled at base and slightly sinuous (Figs 3C–D, 7C), tip almost straight (Fig. 3C– D)....................................................................................................... M. cauca sp. nov. (only males) 9. Embolus more than 3 × the maximum tegular width, tip pointed (Fig. 4E–F)....................................................................................................................................... M. luiscarlosi sp. nov. (only males) – Embolus less than 3 × the maximum tegular width, tip truncated (Fig. 5C–D)...................................................................................................................................... M. santarosa sp. nov. (only males) 10. Crista short but noticeable, not reaching one fourth of metatarsal length; body more than 4.5 mm total length;males with embolus length more than3×the maximum diameter of the tegulum(Sánchez-Ruiz & Brescovit 2017: fig. 19g –h), known only from Venezuela M. tabay Sánchez-Ruiz & Brescovit, 2017 – Crista unnoticeable (Sánchez-Ruiz & Brescovit 2017: fig. 15d–f); body less than 3.5 mm total length; males with embolus length over less than 3 × the maximum diameter of the tegulum (Sánchez-Ruiz & Brescovit 2017: fig. 16a–b), known only from southeast coast of Brazil.......................................................................... M. ramirezi Sánchez-Ruiz & Brescovit, 2017Published as part of Martínez, Leonel, Sánchez-Ruiz, Alexander & Bonaldo, Alexandre B., 2021, The spider genus Medionops Sánchez-Ruiz & Brescovit (Araneae: Caponiidae) in Colombia, with the description of four new species, pp. 61-79 in European Journal of Taxonomy 773 on pages 63-64, DOI: 10.5852/ejt.2021.773.1511, http://zenodo.org/record/553638
Distinct ubiquitin binding modes exhibited by SH3 domains: Molecular determinants and functional implications
Get PDFSH3 domains constitute a new type of ubiquitin-binding domains. We previously showed that the third SH3 domain (SH3-C) of CD2AP binds ubiquitin in an alternative orientation. We have determined the structure of the complex between first CD2AP SH3 domain and ubiquitin and performed a structural and mutational analysis to decipher the determinants of the SH3-C binding mode to ubiquitin. We found that the Phe-to-Tyr mutation in CD2AP and in the homologous CIN85 SH3-C domain does not abrogate ubiquitin binding, in contrast to previous hypothesis and our findings for the first two CD2AP SH3 domains. The similar alternative binding mode of the SH3-C domains of these related adaptor proteins is characterised by a higher affinity to C-terminal extended ubiquitin molecules. We conclude that CD2AP/CIN85 SH3-C domain interaction with ubiquitin constitutes a new ubiquitin-binding mode involved in a different cellular function and thus changes the previously established mechanism of EGF-dependent CD2AP/CIN85 mono-ubiquitination. © 2013 Ortega Roldan et al
Tartamura huao Bustamante & Ruiz 2017
No full textTartamura huao Bustamante & Ruiz, 2017 Tartamura huao Bustamante & Ruiz, 2017: 328, figs 3, 8G, 20–21 (Holotype Ƌ: ECUADOR: Orellana: Yasuní Reserve Station Area, Station area, 0.674°S, 76.397°W, 210–280 m a.s.l., leg. W.P. Maddison, E. Piasick & M. Vega, 8–9.VIII.2011, QCAZ—re–examined). Description and diagnosis. See Bustamante & Ruiz (2017). Other material examined (new records). ECUADOR: Napo: Parque Nacional Napo-Galeras, Road Tena- Loreto, 0.7333333°S, 77.591305°W, ca. 1105 m a.s.l., leg. M. Ramírez, C. Grismado, M. Izquierdo & F. Labarque (PBI Expedition), 27.XI.2009 (hand-collected), 1Ƌ (MACN-Ar 38690); Cantón Tena, Parroquia Puerto Napo, Estación Biológica Jatun Sacha, 1.0659722°S, 77.616722°W, ca. 410 m a.s.l., leg. C. Grismado & F. Labarque (PBI Expedition), 1–5.XII.2009 (selva húmeda, hand-collected, at night), 1Ƌ (MACN-Ar 37768). Sucumbíos: Reserva Faunística Cuyabeno, Laguna Grande [=Lago Cuyabeno], Neotropic cabins, camp area and trail to Sendero La Hormiga, 0.0056°S, 76.1770°W, leg. W.P. Maddison, 22–26.IV.1994 (tree trunks), 1♀ (UBC-SEM). Distribution. Known only from a few localities in Sucumbíos, Orellana and Napo, Ecuador.Published as part of Bustamante, Abel A. & Ruiz, Gustavo R. S., 2020, New species and records of thiodinines from North and South America (Araneae Salticidae: Salticinae: Thiodinini), pp. 115-140 in Zootaxa 4899 (1) on pages 123-124, DOI: 10.11646/zootaxa.4899.1.6, http://zenodo.org/record/440075
Reseña de: Barco Cebrián, Lorena C., María José Ruiz Somavilla y María Teresa Vera Balanza (eds.). Cambio generacional y mujeres universitarias. Genealogías, conocimiento y compromiso feminista. Madrid: Editorial Dykinson, 2019. 195 pp. ISBN: 978-84-9148-934-4
No full textReseña de: Barco Cebrián, Lorena C., María José Ruiz Somavilla y María Teresa Vera Balanza (eds.). Cambio generacional y mujeres universitarias. Genealogías, conocimiento y compromiso feminista. Madrid: Editorial Dykinson, 2019. 195 pp. ISBN: 978-84-9148-934-
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