1,721,084 research outputs found
Quercorhabditis Shah, Hussain & Vaid 2013
No full textQuercorhabditis Shah, Hussain & Vaid, 2013 This taxon is characterized by having nematodes with lip region wider than the adjacent part of body, stoma with well develop, refringent and anteriorly curved cheilorhabdia, pharynx with swollen metacorpus and isthmus as long as procorpus, female reproductive system didelphic, female tail conoid or cupola-shaped, male tail leptoderan with reduced, anteriorly open, bursa having ten pairs of bursal papillae (genital papillae and phasmids, 3/4+2+ph). These morphological characters agree with those of the genus Diploscapteroides Rahm, 1928. The authors that proposed the creation of the genera Quercorhabditis compare their species with specimens of the genus Diploscapteroides and distinguished it from that in having "labial region set off by constriction and wider than adjoining body, heavily sclerotized cheilostom, absence of a ridge-like tooth in the gymnostom, spicules with a free dorsal arm, a somewhat boat-shaped gubernaculum and in having ten pairs of bursal papillae" characters appearing in species as D. coroniger Altherr, 1938 and D. dacchensis Timm, 1959. According to this, Quercorhabditis is proposed as a junior synonym of Diploscapteroides. * Measurement from drawings. ** Measurements from other measurements. Unknown measurement. – Character absent. The only species of Quercorhabditis, Q. rajouriensis Shah, Hussain & Vaid, 2013, is similar to other species of the genus Diploscapteroides with widened lip region but distinguished from them by having longer female rectum and male with robust filiform part of tail. According to this, Q. rajouriensis is transferred to the genus Diploscapteroides as D. rajouriensis (Shah, Hussain & Vaid, 2013) n. comb.Published as part of Abolafia, Joaquín, 2023, A proposal to synonymize Loffienema with Haematozoon, Quercorhabditis with Diploscapteroides, and Stegorhabditis with Stomachorhabditis (Nematoda Rhabditida, Rhabditomorpha), including keys to species identification, pp. 231-238 in Zootaxa 5258 (2) on pages 232-234, DOI: 10.11646/zootaxa.5258.2.5, http://zenodo.org/record/777712
Stegorhabditis Shah, Hussain, Vaid & Ahamad 2015
No full textStegorhabditis Shah, Hussain, Vaid & Ahmad, 2015a This genus is characterized by having lip region very narrow, amphids very posterior, stoma tubular, long, having long denticles at metastegostom, pharynx with swollen, ovoid metacorpus, female reproductive system didelphicamphidelphic, tail in both sexes filiform, bursa absent and spicules with rounded and ventrally bent manubrium. This morphology agrees with the species of the genus Stomachorhabditis Andrássy, 1970 with which it is indistinguishable. The authors that proposed the creation of the genus Stegorhabditis distinguished the specimens of this genus in having "six lips, evenly cuticularized stoma, presence of glottoid apparatus, a pair of setose denticles on each plate of stegostom, absence of stomach like folding in intestine, and in shape of spicules and gubernaculum". However, these characters appear in the species of the genus Stomachorhabdis. Thus, e. g., the presence of six lips and the absence of stomach-like folding appear clearly in S. fastidiosa described by Massey (1971), setose denticles (incorrectly described as "a pair on each plate" because only one denticle is visible on each valve of the glottoid apparatus) are present at the stoma of all species of the genus, while the morphology of spicules and gubernaculum are identical in S. vietnamicus described by Andrássy (1970) and S. neotropica described by Andrássy (2001). On the other hand, the presence of a glottoid apparatus in S. abursata was wrongly drawn being this structure clearly absent in the light microscopy pictures provided by the authors. According to this, Stegorhabditis is proposed as a junior synonym of Stomachorhabditis. The only species described in Stegorhabditis, S. abursata Shah, Hussain, Vaid & Ahmad, 2015a, is very similar to other species belong to the genus Stomachorhabditis, distinguished from them by having lip region poorly differentiated from the adjacent part of body. According to this, S. abursata is transferred to the genus Stomachorhabditis as S. abursata (Shah, Hussain, Vaid & Ahmad, 2015a) n. comb.Published as part of Abolafia, Joaquín, 2023, A proposal to synonymize Loffienema with Haematozoon, Quercorhabditis with Diploscapteroides, and Stegorhabditis with Stomachorhabditis (Nematoda Rhabditida, Rhabditomorpha), including keys to species identification, pp. 231-238 in Zootaxa 5258 (2) on page 236, DOI: 10.11646/zootaxa.5258.2.5, http://zenodo.org/record/777712
میر حسین شاہ حقیقت:احوال و آثار
No full textThe institution that was established for the education and training of English officers before the Fort William College was St. George College, Madras. Shah Hussain Haqeeqat was a Munshi in this institution. Shah Hussain Haqeeqat was a prose writer as well as a poet in Urdu and Persian. His works include desriotion writing as well as writing the grammar rules. His writing "Jazb e Ishq" in the meantime of "Nao Tarz e Murassa" and "Baagh o Bahaar" is a first step toward modern simple prose. In the following thesis the circumstances and influences of Shah Hussain Haqeeqat are made the theme of writing
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe 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
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
- …
