14,989 research outputs found
Viola singularis J. M. Watson
No full textViola singularis J.M. Watson & A.R. Flores Type: ARGENTINA. Provincia de Catamarca, Belén, Río de los Nacimientos, entre rocas, en la orilla del río, mimética, 21-I-1992, Luis A. Del Vitto s.n. (MERL 55055). Location:— The true position in Catamarca is sited 600 km to the north and slightly east of the speculative version provided in the protologue (Watson & Flores 2009). Information on the water resources of Catamarca, published by the province’s local government (ETISIG 2014), positions the Río de Los Nacimientos (otherwise known as Río Las Cuevas) north of Belén, above and to the north of Los Nacimientos village. The valley of the Río Villa Vil lies to the west, and both watercourses meet south of Hualfín to form the Río Belén. Several maps we have consulted confirm this geography. We estimate the probable elevation of the viola site at between 3500 and 4500 m. Figs. 1 & 2.Published as part of Watson, John M. & Flores, Ana R., 2014, Upping their number, addressing their risk. Viola singularis (Violaceae) revisited, and an evaluation of sect. Andinium, its higher taxonomic group, pp. 177-182 in Phytotaxa 177 (3) on pages 177-178, DOI: 10.11646/phytotaxa.177.3.6, http://zenodo.org/record/514471
Differential stability of 2'F-ANA*RNA and ANA*RNA hybrid duplexes: roles of structure, pseudohydrogen bonding, hydration, ion uptake and flexibility
No full text14 pags., 7 figs., 3 tabs.Hybrids of RNA with arabinonucleic acids 2′F-ANA and ANA have very similar structures but strikingly different thermal stabilities. We now present a thorough study combining NMR and other biophysical methods together with state-of-the-art theoretical calculations on a fully modified 10-mer hybrid duplex. Comparison between the solution structure of 2′F-ANA•RNA and ANA•RNA hybrids indicates that the increased binding affinity of 2′F-ANA is related to several subtle differences, most importantly a favorable pseudohydrogen bond (2′F-purine H8) which contrasts with unfavorable 2′-OH-nucleobase steric interactions in the case of ANA. While both 2′F-ANA and ANA strands maintained conformations in the southern/eastern sugar pucker range, the 2′F-ANA strand's structure was more compatible with the A-like structure of a hybrid duplex. No dramatic differences are found in terms of relative hydration for the two hybrids, but the ANA•RNA duplex showed lower uptake of counterions than its 2′F-ANA•RNA counterpart. Finally, while the two hybrid duplexes are of similar rigidities, 2′F-ANA single strands may be more suitably preorganized for duplex formation. Thus the dramatically increased stability of 2′F-ANA•RNA and ANA•RNA duplexes is caused by differencesin at least four areas, of which structure and pseudohydrogen bonding are the most important. © The Author(s) 2010. Published by Oxford University Press.Spanish Ministerio de Ciencia e Innovacion (grants
CTQ2007-68014-C02-02 to CG and BIO2009-10964 to
MO); Fundacion Marcelino Botin (grant to MO);
Canadian Institutes for Health Research (grant to
M.J.D.); Natural Sciences and Engineering Research
Council of Canada (postgraduate scholarship to
J.K.W.). Funding for open access charge: Canadian
Institutes for Health Research
A new and rare rosulate species of Viola (Violaceae) from Argentina
No full textWatson, John Michael, Flores, Ana Rosa (2009): A new and rare rosulate species of Viola (Violaceae) from Argentina. Phytotaxa 2: 19-23, DOI: 10.11646/phytotaxa.2.1.3, URL: http://biotaxa.org/Phytotaxa/article/view/phytotaxa.2.1.
Copy print of a black-and-white photograph showing James Irvine and Harry Baechtel riding bicycles in Santa Ana, California, 1886
No full textDigitized by Watson and delivered to UCI SCA on Kodak Photo CDOriginal CD: 1518Original Filename: IMG0072.PC
Representações da sexualidade na obra de Ana Saldanha
No full textMestrado em Línguas, Literaturas e CulturasA presente dissertação analisa as diferentes representações da sexualidade na obra literária para jovens de Ana Saldanha. A leitura analítica incide sobre as narrativas da autora que abordam a temática da sexualidade juvenil e as suas problemáticas, com o objetivo de estudar a forma como as mesmas contribuem para a construção da identidade pessoal e sexual do potencial recetor juvenil. Desta forma, pretende-se detetar os conflitos psicológicos dos protagonistas, os seus valores e problemas, assim como os novos valores, problemas e preocupações sociais que emergem das narrativas; compreender de que forma a autora exprime a sua capacidade em observar o quotidiano e as relações humanas; identificar os pilares em que se apoia o universo social em estudo (família, escola, grupo de amigos); enquadrar as personagens numa sociedade pós-industrial e de informação que exige ao adolescente uma superação de desafios e de novos problemas.This dissertation analyzes the different representations of sexuality in Ana Saldanha’s literary work for youth. The analytical reading focuses on the author's narratives that address the issue of teenage sexuality and its problems, aiming to study their contribution in the construction of personal and sexual identity of the potential juvenile receiver. Thus, it is intended to detect the psychological conflicts of the protagonists, their values and problems, as well as the new values, social concerns and problems that emerge from the narratives; understand how the author expresses her ability to observe daily life and human relations; identify the pillars on which relies the social universe under study (family, school, friends); framing the characters in a post-industrial and information society which requires the teenager to relentlessly surmount challenges and new problems
Upping their number, addressing their risk. Viola singularis (Violaceae) revisited, and an evaluation of sect. Andinium, its higher taxonomic group
No full textWatson, John M., Flores, Ana R. (2014): Upping their number, addressing their risk. Viola singularis (Violaceae) revisited, and an evaluation of sect. Andinium, its higher taxonomic group. Phytotaxa 177 (3): 177-182, DOI: 10.11646/phytotaxa.177.3.6, URL: http://dx.doi.org/10.11646/phytotaxa.177.3.
FIGURE 1. Viola singularis J.M.Watson & A.R in A new and rare rosulate species of Viola (Violaceae) from Argentina
No full textFIGURE 1. Viola singularis J.M.Watson & A.R.Flores. Anon. (MERL-55055, holotype).Published as part of Watson, John Michael & Flores, Ana Rosa, 2009, A new and rare rosulate species of Viola (Violaceae) from Argentina, pp. 19-23 in Phytotaxa 2 on page 21, DOI: 10.11646/phytotaxa.2.1.3, http://zenodo.org/record/477611
Primjena teorije Jean Watson u sestrinskoj praksi
No full textCILJ: ovog istraživanja je istražiti koliko djelatnici Opće bolnice Zabok i bolnice
hrvatskih veterana poznaju teoriju Jean Watson te koliko ju primjenjuju tijekom svog rada.
Isto tako, željeli smo utvrditi povezanost dobi, spola, stupnja obrazovanja medicinskih sestara
i tehničara te godina radnog iskustva s primjenom teorije Jean Watson u sestrinskoj praksi.
METODE I ISPITANICI: ovo presječno istraživanje trajalo je od 11/2020 do 02/2021.
U istraživanje je uključeno 308 medicinskih sestara i tehničara Opće bolnice Zabok i bolnice
hrvatskih veterana. Ispitanici su ispunjavali elektronski upitnik kojeg je za potrebe svog
diplomskog rada osmislio Tomislav Lončar (2015.). Upitnik se sastoji od dvije skupine
pitanja kojima se prikupljaju sociodemografski podaci i provjerava poznavanje temeljnih
načela teorije Jean Watson.
REZULTATI: udio odgovora bio je 31,2%. Istraživanjem smo utvrdili da medicinske
sestre i tehničari u Općoj bolnici Zabok i bolnici hrvatskih veterana gotovo uvijek primjenjuju
načela skrbi teorije Jean Watson u svom svakodnevnom radu. Također je utvrđeno kako nema
povezanosti između dobi, stupnja obrazovanja i godina radnog staža s primjenom teorije Jean
Watson u sestrinskoj praksi.GOAL: goal of this study was to investigate how much the staff of General Hospital
Zabok and the Croatian Veterans Hospital know the Jean Watson theory and how much they
apply it during their work. Likewise, we wanted to determine the relationship between age,
gender, degree of education of nurses and technicians, and years of work experience with the
application of Jean Watson’s theory in nursing practice.
METHODS AND PARTICIPANTS: this cross-sectional study in the period from
11/2020 to 02/2021. Study included 308 nurses and technicians from General Hospital Zabok
and Croatian Veterans Hospital. Respondents filled out an electronic questionnaire designed
by Tomislav Lončar (2015) for the purposes of his thesis. The questionnaire consists of two
groups of questions that collect sociodemographic data and test knowledge of the basic
principles of Jean Watson's theory.
RESULTS: response rate was 31.2%. The research found that nurses and technicians
at General Hospital Zabok and Croatian Veterans Hospital almost always apply the principles
of Jean Watson theory care in their daily work. It was also found that there was no correlation
between age, level of education and years of service with the application of Jean Watson’s
theory in nursing practice
Viajantes ex-cêntricas nas histórias de Ana Miranda
No full textTese (doutorado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão. Programa de Pós-Graduação em Literatura.No conjunto das narrativas ficcionais da escritora brasileira Ana Miranda, a temática da viagem # considerada uma das mais férteis da literatura ocidental de todos os tempos # ocupa um espaço de centralidade, podendo até mesmo ser vista como o mais importante eixo de estruturação de suas obras. O estudo realizado pela presente tese tem por objetivo analisar o tratamento dado ao tema da viagem nos romances Desmundo, O retrato do rei, Dias & Dias e Amrik, evidenciando que por intermédio das narradora-viajantes # Oribela, Mariana, Feliciana e Amina # a autora promove um diálogo entre diferentes culturas, gêneros, etnias e gerações, ao mesmo tempo em que estabelece um profícuo diálogo com o passado em sua invariante problematização concernente aos limites e cruzamentos entre o discurso ficcional e os discursos narrativos extraliterários que o cercam, sobretudo o histórico e o biográfico. In the whole of Brazilian writer Ana Miranda#s fictional narrative, the travel thematic # considered one of the most fertile themes of the western literature of all times # occupies a central space, and can even been seen as the most important structuring axis of Miranda#s works. The aim of the present thesis is to analyze the treatment given to the travel subject in the novels Desmundo, O retrato do rei, Dias & Dias and Amrik, emphasizing that, through the traveling narrators, Oribela, Mariana, Feliciana and Amina, the author promotes a connection between different cultures, genders, ethnics and generations, at the same time that establishes a profitable dialogue with the past in her invariant problematization concerning the limits and crossings between the fictional and the extra-literary narrative discourses that surrounds it, mainly the historical and the biographic ones
Séquence 4, Ana et la télévision, raconté par Ana
No full textCette séquence fait partie du corpus vidéo de Langue des Signes Emergentes utilisé lors de la thèse d'Ivani Fusellier-Souza : la locutrice Ana raconte qu'elle aime regarder la télé, bien que ne peut l'écouter. Alors que sa mère ne la regarde pas.00:00:00>00:00:03 La sœur demande à Ana si elle aime bien regarder la télévision. 00:00:04>00:00:07 Ana dit qu'ils ont une télé là-bas. 00:00:07>00:00:15 La sœur demande à nouveau à Ana si elle aime ou non la télé. 00:00:15>00:00:19 La mère dit qu'il faut faire attention, car si on allume la télé, Dieu nous punira. 00:00:19>00:00:48 Ana et sa sœur discute sur le fait qu'Ana ne peut pas écouter la télé et peut seulement la regarder, alors que ses sœurs peuvent l'écouter. 00:00:48>00:01:09 La sœur lui demande ce qu'elle pense des filles à la télé en mini-jupe avec des débardeurs et du rouge à lèvres. 00:01:09>00:01:35 Ana dit qu'elle n'aime pas comme sa sœur les filles qui s'habillent comme cela. 00:01:35>00:01:39 La mère dit que de toute façon, Dieu les punira. 00:01:40>00:01:53 Ana explique qu'elle regarde la télé avec ses sœurs mais que sa mère ne la regarde pas
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