1,357,225 research outputs found
A replacement name for Macrobrachium aemulum madhusoodani Pillai & Unnikrishnan, 2013, a junior homonym of Macrobrachium madhusoodani Unnikrishnan, Pillai & Jayachandran, 2011 (Decapoda: Palaemonidae)
No full textPillai, P.M., Unnikrishnan, V. (2013): A replacement name for Macrobrachium aemulum madhusoodani Pillai & Unnikrishnan, 2013, a junior homonym of Macrobrachium madhusoodani Unnikrishnan, Pillai & Jayachandran, 2011 (Decapoda: Palaemonidae). Zootaxa 3741 (3): 400-400, DOI: http://dx.doi.org/10.11646/zootaxa.3741.3.
Description of a new subspecies, Macrobrachium aemulum madhusoodani (Decapoda: Palaemonidae) from Neyyar River, Kerala, S. India
No full textUnnikrishnan, V. (2013): Description of a new subspecies, Macrobrachium aemulum madhusoodani (Decapoda: Palaemonidae) from Neyyar River, Kerala, S. India. Zootaxa 3722 (1), DOI: 10.11646/zootaxa.3722.1.
FIGURE 4 in Description of a new subspecies, Macrobrachium aemulum madhusoodani (Decapoda: Palaemonidae) from Neyyar River, Kerala, S. India
No full textFIGURE 4. Macrobrachium aemulum madhusoodani subsp. nov., specimen no. 2, paratype. Carapace left lateral view.Published as part of Unnikrishnan, V., 2013, Zootaxa 3722 (1), DOI: 10.11646/zootaxa.3722.1.4, http://zenodo.org/record/22421
Présentation d'ouvrage : À titre provisoire, Deepak Unnikrishnan — Humathèque Campus Condorcet Aubervilliers, 23 octobre 2023
No full textle 23 octobre 2023, de 12 h à 13h30 - entrée libre, la rencontre sera en anglais Humathèque Condorcet Auditorium, Espace Françoise Héritier L'Humathèque Condorcet vous invite à une Rencontre géo-littéraire autour de l'ouvrage de Deepak Unnikrishnan, A titre provisoire (Le nouvel Attila, 2023). La conversation avec Deepak Unnikrishnan sera modérée par Karthika Naïr avec la participation de Delphine Pagès-El Karoui, Pascal Sieger et Aurélie Varrel. Il existe un pays dont 90 % des habitan..
Description, DNA barcode and phylogeny of a new species, Macrobrachium abrahami (Decapoda: Palaemonidae) from Kerala, India
No full textPillai, P. M., Unnikrishnan, V., Kumar, U. Suresh (2014): Description, DNA barcode and phylogeny of a new species, Macrobrachium abrahami (Decapoda: Palaemonidae) from Kerala, India. Zootaxa 3768 (5): 546-556, DOI: 10.11646/zootaxa.3768.5.
Research project work plan for trends and challenges posed by medium-duty trucks to the operation and safety of Oregon highways
No full textsubmitted by Salvador Hernandez, (Associate Professor (PI)), Oregon State University and Avinash Unnikrishnan, (Associate Professor (Co-PI)), Miguel Figliozzi, (Professor (Co-PI)), Portland State University for Oregon Department of Transportation, Research Unit.Title from PDF title page (viewed on October 28, 2020)."SPR-846."This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Mode of access: Internet from the Oregon Government Publications Collection.Text in English.Covers OCLC #120214963
Capulopsyche Unnikrishnan & Sobczyk & Jose & Jose 2023, gen. nov.
No full textCapulopsyche gen. nov. Type species. Capulopsyche keralensis sp. nov. Diagnosis. Males with fully developed wings, females wingless, without ocelli. Within Taleporiini, the number of veins from the forewing dc varies by genus. None of the Palaearctic and oriental Taleporiini genera have nine of forewing dc veins and five dc-veins in the hind wing. This characteristic is unique to Capulopsyche gen. nov. The other genera (Bankesia Tutt, 1899, Kozhanchikovia Saigusa, 1961 and Altobankesia Dierl, 1966) have six dcveins in the hind wing. On the other hand, genera with five dc-veins in the hindwing are distinguished by fewer dc-veins in the forewing: Sciopetris Meyrick, 1891 with eight and Solemasia Zagulajev, 1996 with seven veins. The three genera from Southern Africa, Barbaroscardia Walsingham, 1891, Lythrophila Meyrick 1918, and Thranitica Meyrick, 1908 have six dc-veins in the hind wing. While Bankesia and Altobankesia have an additional cell in the dc forewing, Kozhantshikovia and Solemasia Zagulajev, 1996 lack it. Kozhantshikovia has very narrow, Y-shaped scales and a long saccus, in Pseudobankesia Meier, 1963, Taleporia Hübner, [1825], Bankesia Tutt, 1899, and Sciopetris Meyrick, 1891 the scales are very wide and the saccus is shorter. The larval cases differ significantly from the other known Taleporiini larval cases. The cases are double-walled. The inner case is tubular and its lumen is round. The outer case is wide with a curved top. It is shorter than the inner case. The larval cases are hung on threads for pupation. Etymology: Capulo (Latin) coffee refers to the moth being recorded from coffee plantations and to the predominant colour of the moth and psyche (Latin) butterfly, psychid. Description. Male. Head. Vertex and frons covered with semi-erect scales, and a tuft of hairs projecting dorsally in the frons area. Occiput with densely arranged narrow scales with bidentate apices, and these scales are also present in the surrounding areas of eyes, Eyes small, additional ocelli absent. Labial palpi curved upwards, three-segmented. Antenna short, the filiform segments ciliated on both sides and dorsally with small scales. Thorax. Barely covered with scales on the dorsal side. The forewings and hindwings are thickly covered with scales, the outer margins of both pairs of wings have fringes, the forewing fringes are short and broad, and the hindwing fringes are distinctly narrower and long. Forewings nearly oval-shaped, WI 2.6 mm. Nine veins arise from forewing dc, accessory cell absent. The hindwings are shorter than the forewings, length of 2.9 mm including fringes, WI 2.92 mm. Five veins arise from hindwing dc, and frenulum as a single bristle. Forelegs with a long hairbrush originating from the middle length of the tibia and extended along with the tarsal segments. Midlegs with one pair, hindlegs with two pairs of tibial spurs. Spurs of each pair of clearly different lengths. Abdomen. Densely covered with scales, length 1.5 mm. Genitalia. Tegumen elongated, posterior margin arched, deeply notched in the middle, ending in two curved thorns. Vinculum short, V-shaped, saccus short and pointed. Female. Wings reduced to tiny, structureless lobes, without scales. Antenna short, eyes present. Legs with reduced tarsal segments.Published as part of Unnikrishnan, Usha Ayyath, Sobczyk, Thomas, Jose, Roby Thekkudan & Jose, Joyce, 2023, Capulopsyche keralensis gen. et sp. nov., a new genus and species of the subfamily Taleporiinae (Lepidoptera: Psychidae) from Kerala, India, pp. 270-284 in Zootaxa 5258 (3) on pages 271-272, DOI: 10.11646/zootaxa.5258.3.2, http://zenodo.org/record/778018
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
Eumasia thomasii sp. nov. a new species of the subfamily Eumasiinae (Lepidoptera: Psychidae) from India
No full textUnnikrishnan, Usha Ayyath, Sobczyk, Thomas, Jose, Roby Thekkudan, Jose, Joyce (2022): Eumasia thomasii sp. nov. a new species of the subfamily Eumasiinae (Lepidoptera: Psychidae) from India. Zootaxa 5200 (3): 232-246, DOI: https://doi.org/10.11646/zootaxa.5200.3.
FIGURE 2 in Morphology and molecular phylogeny of Macrobrachium snpurii, a new species of the genus Macrobrachium Bate, 1868 from Kerala, India
No full textFIGURE 2. Agarose gel electrophoresis of PCR product of M. snpurii sp. nov.Published as part of Pil Lai, P. M. & Unnikrishnan, V., 2013, Morphology and molecular phylogeny of Macrobrachium snpurii, a new species of the genus Macrobrachium Bate, 1868 from Kerala, India, pp. 434-444 in Zootaxa 3664 (4) on page 435, DOI: 10.11646/zootaxa.3664.4.2, http://zenodo.org/record/22102
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