1,755,521 research outputs found
Commencement 2016 Provost Pradeep Sharma
No full textProvost Pradeep Sharma gives an address at RISD Commencement 2016
Parasopubia hofmannii Pradeep & Pramod and Parasopubia hofmannii var. albiflora Pradeep & Pramod (Orobanchaceae), two new taxa from India
No full textPradeep, Ayilliath K., Pramod, Choorakkay (2013): Parasopubia hofmannii Pradeep & Pramod and Parasopubia hofmannii var. albiflora Pradeep & Pramod (Orobanchaceae), two new taxa from India. Candollea 68 (1): 115-122, DOI: 10.15553/c2013v681a1
Fig. 1 in Parasopubia hofmannii Pradeep & Pramod and Parasopubia hofmannii var. albiflora Pradeep & Pramod (Orobanchaceae), two new taxa from India
No full textFig. 1. – Parasopubia hofmannii Pradeep & Pramod. A. Habit; B. Flower; C. Corolla opened; D. Stamen; E. Pistil; F. Fruit. [Pramod CU 126793, G] [Drawn by C. Pramod]Published as part of Pradeep, Ayilliath K. & Pramod, Choorakkay, 2013, Parasopubia hofmannii Pradeep & Pramod and Parasopubia hofmannii var. albiflora Pradeep & Pramod (Orobanchaceae), two new taxa from India, pp. 115-122 in Candollea 68 (1) on page 117, DOI: 10.15553/c2013v681a16, http://zenodo.org/record/570626
Supplementary Material for PhD Thesis
No full textThis dataset is part of the Supplementary Material of Pradeep Kumar Gopalakrishnan's PhD thesis
Salacia vellaniana Udayan, Yohannan & Pradeep (Celastraceae), a new species from India
No full textUdayan, Punnakkal S., Yohannan, Regy, Devipriya, Madhavanpillai S., Devipriya, Vijayavalli, Pradeep, Ayilliath K. (2013): Salacia vellaniana Udayan, Yohannan & Pradeep (Celastraceae), a new species from India. Candollea 68 (1): 147-149, DOI: 10.15553/c2013v681a2
Dataset in support of the publication: On the co-existence of transonic buffet and separation-bubble modes for the OALT25 laminar-flow wing section
No full textData-set corresponding to the publication:
"On the co-existence of transonic buffet and separation-bubble modes for the OALT25 laminar-flow wing section"
Markus Zauner, Pradeep Moise, Neil D. Sandham
Journal of Flow Turbulence and Combustion (2023)
10.1007/s10494-023-00415-4
https://link.springer.com/article/10.1007/s10494-023-00415-4</span
The people behind the papers – Léa Rambaud-Lavigne, Namrata Gundiah, Arezki Boudaoud and Pradeep Das
No full textInternational audienceThe shoot apical meristem is a key stem cell niche in plants, and proper stem cell maintenance is partly regulated by CLAVATA3 (CLV3). Without CLV3 meristems overgrow, but the mechanistic basis of this phenotype was unclear. A new paper in Development suggests that CLV3 modulates the physical properties of meristematic stem cells, and that these properties help shape meristem morphology. To learn more about the story behind the paper, we caught up with first author Léa Rambaud-Lavigne and corresponding authors Namrata Gundiah, Arezki Boudaoud and Pradeep Das
Parasopubia hofmannii var. albiflora Pradeep & Pramod 2013, var. nova
No full textParasopubia hofmannii var. albiflora Pradeep & Pramod, var. nova (Fig. 4, 5). Typus: INDIA. Kerala: Kannur, Madayippara, 36 m, 12º01.792’N 75º15.246’E, 1.VIII.2010, Pramod CU 126522 (holo-: G; iso-: MH, CALI). Closely allied to P. hofmannii var. hofmannii, but can easily be distinguished by its elegant white corolla, plant parts without purplish tinge and seeds with distinctly polygonal testacellswithsecondary cellsand slightlyrugose walls. Erect annual herb, to 50 cm high. Stem stiff, terete at base, tetragonous and sulcate above, upwards with erecto-pendent branches, diameter 3 mm at base, glabrous, green; internodes 5-20 mm long. Leaves opposite, 1-6 cm long, lower leaves 3-linear segmented, upper leaves entire; margins entire, midrib depressed, strigose on margins, glabrous on both surfaces; segments 0.5 mm broad, filiform, green, terminal segments as long as lateral segments or longer; leaves reduced towards apex. Flowers axillary, solitary, 1-1.5 × 0.8-1.1 cm; pedicels up to 3 mm long. Bracteoles 2, linear/subulate, 0.5 × 2-6 mm, strigose on margins, glabrous on both surfaces, tip acute. Calyx 6 mm long, green; lobes 5, unequal, tube 2 mm long, 10-ribbed, glabrous; lobes linear-lanceolate, 2-4 mm long, acute, margins strigose, glabrous on both surfaces, green, persistent in fruits. Corolla campanulate, 1-1.2 × 0.7-1 cm, white, corolla tube narrow (1 mm) up to 2 mm of length of the tube, then expanding, lobes 5, suborbicular, 5 × 4 mm, minutely puberulous outside, glabrous within. Stamens 4, unequal, filaments attached below the middle of the corolla tube, white, glabrous, 2 longer (5 mm), 2 shorter (3 mm), arched, attached above longer stamens. Anthers 2, pendant from the apex of filament, all almost at same level, one perfect, oblong, shortly apiculate, 1.5-2 mm long, white, dehiscence from base, cuspidate; sterile anther lanceolate, 1.5-2 mm long, cuspidate. Ovary ellipsoid, 1.5 × 1 mm, green, glabrous, cells 2, placentation axile; ovules many. Style simple, 6 mm long, hyaline, glabrous; stigma subglobose, hyaline, glabrous. Capsules obovoid, 4-5 3-3.5 mm, green, much exceeding the calyx tube, emarginate at apex, apiculate with withered style, glabrous; fruiting calyx to 8 mm long, lobes 5-6 mm long, tube 2-3 mm long, green. Seeds many, oblong, 0.75 mm long, brownish, glabrous, testa cells polygonal, broad, secondary cells well developed with oblique walls, cell walls slightly rugose. Phenology. – Flowering and fruiting in June to October. Specimina visa. – INDIA. Kerala: Kannur, Madayippara, 36 m, 12º01.792’N 75º15.246’E, 11.IX.2009, Pramod CU 123591 (CALI); Kannur, Madayippara, 36 m, 12º01.792’N 75º15.246’E, 20.VIII.2010, Pramod CU 126554 (CALI); Kannur, Madayippara, 36 m, 12º01.792’N 75º15.246’E, 25.VII.2011, Pramod CU 126690 (CALI); Kannur, Madayippara, 36 m, 12º01.792’N 75º15.246’E, 1.VIII.2010, Pramod CU 126507 (CALI); Kannur, Madayippara, 36 m, 12º01.792’N 75º15.246’E, 1.VIII.2010, Pramod CU 126505 (CALI). Tamil Nadu: Madurai, Thandigudi, 1400 m, 22.X.1977, M. Chandrabose 51625 (MH). Taxonomical notes. – Parasopubia hofmannii var. albiflora is distinct in having elite white corolla and dark green plant parts against the purple corolla and purplish green plant parts of var. hofmannii (Fig. 2E; Fig. 5B). The interpretation of the SEM images of seeds can also lend further support for the establishment of the new variety. In var. hofmannii , the testa cells are very narrow with smooth walls and without or ill-developed secondary ridges (Fig. 3 C-D). In var. albiflora, the testa cells are polygonal with slightly rugose walls and well developed secondary walls (Fig. 3 E-F).Published as part of Pradeep, Ayilliath K. & Pramod, Choorakkay, 2013, Parasopubia hofmannii Pradeep & Pramod and Parasopubia hofmannii var. albiflora Pradeep & Pramod (Orobanchaceae), two new taxa from India, pp. 115-122 in Candollea 68 (1) on page 119, DOI: 10.15553/c2013v681a16, http://zenodo.org/record/570626
FIGURE 5. Pluteus padanilus. a–b. Basidiomata. c. Basidiospores. d, e. Pleurocystidia. f. Cheilocystidia. g. Pileipellis elements. a, c, d, f, g. C.K. Pradeep 13844 in Taxonomy and phylogeny of Pluteus glaucotinctus sensu lato (Agaricales, Basidiomycota), a multicontinental species complex
No full textFIGURE 5. Pluteus padanilus. a–b. Basidiomata. c. Basidiospores. d, e. Pleurocystidia. f. Cheilocystidia. g. Pileipellis elements. a, c, d, f, g. C.K. Pradeep 13844 (holotype) b, e. C.K. Pradeep 14418. Scale bars: a, b = 1 cm. c–g = 10 μm. Photos a–b by C.K. Pradeep, line drawings c–g by A. Justo.Published as part of Jr, Nelson Menolli, Justo, Alfredo, Arrillaga, Pedro, Pradeep, C. K., Minnis, Andrew M. & Capelari, Marina, 2014, Taxonomy and phylogeny of Pluteus glaucotinctus sensu lato (Agaricales, Basidiomycota), a multicontinental species complex, pp. 78-90 in Phytotaxa 188 (2) on page 87, DOI: 10.11646/phytotaxa.188.2.2, http://zenodo.org/record/514717
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