171,224 research outputs found
Andres Bravo Canedo, Violin
No full textViolin Concerto in A minor, Op. 82 / A. Glazunov; Solo Violin Sonata No. 2 in A minor, BVW 1003 / J.S. Bach; Fantasie for Violin and Harp, Op. 124 / C. Saint Saën
Pereyra, C. y Reyes, A. (2021). Senderos que se bifurcan. Cartas 1914-1933. Edición y estudio introductorio de Aurora Díez-Canedo. Universidad Nacional Autónoma de México
No full textReseña de Miguel Rupérez Pascual. «Pereyra, C. y Reyes, A. (2021). Senderos que se bifurcan. Cartas 1914-1933. Edición y estudio introductorio de Aurora Díez-Canedo. Universidad Nacional Autónoma de México». 216 pp. ISBN: 9786073041645
Pereyra, C. y Reyes, A. (2021). Senderos que se bifurcan. Cartas 1914-1933. Edición y estudio introductorio de Aurora Díez-Canedo. Universidad Nacional Autónoma de México.
No full textReseña de Miguel Rupérez Pascual: Pereyra, C. y Reyes, A. (2021). Senderos que se bifurcan. Cartas 1914-1933. Edición y estudio introductorio de Aurora Díez-Canedo. Universidad Nacional Autónoma de México. 216 pp. ISBN: 9786073041645
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
FIGURE 1 in Advertisement and aggressive calls of Ischnocnema oea (Heyer, 1984) (Anura, Brachycephalidae)
No full textFIGURE 1. Ischnocnema oea: spectrogram and power spectrum with window function Hann, amplitude logarithmic, window size 512 samples, overlap 99%. (A) Oscillogram, (B) spectrogram and (C) power spectrum of one advertisement call. (D) Oscillogram, (E) spectrogram and (F) power spectrum of one aggressive call.Published as part of <i>Hepp, Fabio & Canedo, Clarissa, 2013, Advertisement and aggressive calls of Ischnocnema oea (Heyer, 1984) (Anura, Brachycephalidae), pp. 197-199 in Zootaxa 3710 (2)</i> on page 198, DOI: 10.11646/zootaxa.3710.2.6, <a href="http://zenodo.org/record/10099463">http://zenodo.org/record/10099463</a>
Mitomycin C in highly myopic eyes - Author reply
No full textOphthalmology. 2005 Feb;112(2):208-18; discussion 219.
Mitomycin C modulation of corneal wound healing after photorefractive keratectomy in highly myopic eyes.
Gambato C, Ghirlando A, Moretto E, Busato F, Midena E.
SourceRefractive Surgery Service and Antimetabolite Therapy Research Unit, Department of Ophthalmology, University of Padova, Padova, Italy.
Abstract
PURPOSE: To evaluate the role of topical mitomycin C in corneal wound healing (CWH) after photorefractive keratectomy (PRK) in highly myopic eyes.
DESIGN: Prospective, double-masked, randomized clinical trial.
PARTICIPANTS: Seventy-two eyes of 36 patients affected by high (>7 diopters) myopia.
METHODS: In each patient, one eye was randomly assigned to PRK with intraoperative topical 0.02% mitomycin C application, and the fellow eye was treated with a placebo. Postoperatively, mitomycin C-treated eyes received artificial tears (3 times daily, tapered in 3 months), whereas the fellow eye was treated with fluorometholone sodium 2% and artificial tears (3 times daily, tapered in 3 months).
MAIN OUTCOME MEASURES: Uncorrected visual acuity (UCVA) and best-corrected visual acuity (BCVA), contrast sensitivity, manifest refraction, and biomicroscopy. Contrast sensitivity was determined using the Pelli-Robson chart. Corneal confocal microscopy documented CWH.
RESULTS: Mean follow-up was 18 months (range, 12-36). No side effects or toxic effects were documented. At 12-month follow-up examination, UCVAs (logarithm of the minimum angle of resolution) were 0.4+/-0.48 and 0.5+/-0.53 (P = .03) in mitomycin C-treated eyes and corticosteroid-treated eyes, respectively. At 1 year, corneal haze developed in 20% of corticosteroid-treated eyes, versus 0% of mitomycin C-treated eyes. At 12, 24, and 36 months, corneal confocal microscopy showed activated keratocytes and extracellular matrix significantly more evident in untreated eyes (Ps = 0.004, 0.024, and 0.046, respectively).
CONCLUSION: Topical intraoperative application of 0.02% mitomycin C can reduce haze formation in highly myopic eyes undergoing PRK.
Comment in
Ophthalmology. 2006 Feb;113(2):357; author reply 357-8
Cycloramphus heyeri Segalla, Berneck, Canedo, Caramaschi, Cruz, Garcia, Grant, Haddad, Lourenco, Mangia, Mott, Nascimento, Toledo, Werneck & Langone 2021
No full textCycloramphus heyeri Segalla, Berneck, Canedo, Caramaschi, Cruz, Garcia, Grant, Haddad, Lourenço, Mângia, Mott, Nascimento, Toledo, Werneck & Langone, 2021 Cycloramphus heyeri Segalla, Berneck, Canedo, Caramaschi, Cruz, Garcia, Grant, Haddad, Lourenço, Mângia, Mott, Nascimento, Toledo, Werneck & Langone, 2021: 124. Nomen novum for Cycloramphus carvalhoi Heyer, 1983. Remarks. See accounts on Zachaenus carvalhoi Izecksohn, 1983 “1982” and Cycloramphus carvalhoi Heyer, 1983. Cycloramphus heyeri Segalla et al., 2021 is a replacement name for Cycloramphus carvalhoi Heyer, 1983, preoccupied by Cycloramphus carvalhoi (Izecksohn, 1983 “1982”) (see above). Consequently, the holotype and paratypes of Cycloramphus heyeri Segalla et al., 2021 are the same designated by Heyer (1983) for C. carvalhoi.Published as part of Caramaschi, Ulisses & Pombal Jr, José P., 2023, Type specimens of the species of Cycloramphus Tschudi, 1838 (Anura, Cycloramphidae) in the collections of the Museu Nacional, Rio de Janeiro, Brazil, pp. 465-480 in Zootaxa 5339 (5) on page 475, DOI: 10.11646/zootaxa.5339.5.4, http://zenodo.org/record/830943
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
FIGURE 1 in Description of the tadpole of Itapotihyla langsdorffii (Anura: Hylidae)
No full textFIGURE 1. Tadpole of Itapotihyla langsdorffii, stage 40 of Gosner (1960): (A) lateral view; (B) dorsal view; (C) ventral view (scale = 5 mm); (D) oral disc (scale = 1 mm).Published as part of <i>Pimenta, Bruno V.S. & Canedo, Clarissa, 2007, Description of the tadpole of Itapotihyla langsdorffii (Anura: Hylidae), pp. 39-46 in Zootaxa 1387 (1)</i> on page 41, DOI: 10.11646/zootaxa.1387.1.3, <a href="http://zenodo.org/record/10087693">http://zenodo.org/record/10087693</a>
A Multi-Language Comparison of Influences on Author Verification using Character N-Grams
No full textWe create a new multi-language corpus for author verification based on Wikipedia talkpages, and evaluate the influence that differences in topic and time have on character n-gram author profiles. Topic alignment between two texts is found to increase author verification precision, and an authors writing style is found to change over time, but not more significantly after 3 years than after 1 year.Information ArchitectureWISElectrical Engineering, Mathematics and Computer Scienc
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