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599 results for “Guangdong”
FIGURE 3 in A New Species of Kumanoa (Batrachospermales, Rhodophyta) from Baiyun Mountain, Guangdong, China
FIGURE 3. Morphological structures of Kumanoa baiyunensis sp. nov. A. Habitat in the stony pool of Baiyun Mountain. Small thallus of K. baiyunensis (white arrow). B. Vegetative thalli of K. baiyunensis.. C. Upper part of thallus with abundant branches, containing spherical carposporophytes (arrows). D. Main axis with confluent whorls containing spherical and sessile carposporophytes, one per whorl (arrows). E. Mature main axis with distinct barrelshaped whorls. F. Node showing axial cell (arrow). G. Cortical filament cells (arrow). H. Densely packed cells of spherical carposporophyte. I. Spherical, sparse, and single-grown spermatangia (arrows), terminal on primary fascicles. J. Young carposporophyte with obovoid carposporangia (arrows) at the tips of gonimoblast filaments. K. Carpogonium with club-shaped trichogyne (arrow) on a helically twisted carpogonial branch (arrowhead). L. Fertilized carpogonium with club-shaped and distinctly stalked (arrowhead) trichogyne (arrow), and gonimoblast initials (double arrow). Scale bars: 5 mm (B), 100 μm (C & D), 50 μm (E), 20 μm (F–L).
FIGURES 1–4. Neoperla flagellata Li in Review of Neoperla (Plecoptera: Perlidae) from Guangdong Province of China
FIGURES 1–4. Neoperla flagellata Li & Murányi, sp. nov. (male). 1. Head and pronotum, dorsal view. 2. Aedeagus before eversion, lateral view. 3. Terminalia, dorsal view. 4. Terminalia, lateral view.
FIGURES 13–14. Neoperla similiserecta Wang & Li in Review of Neoperla (Plecoptera: Perlidae) from Guangdong Province of China
FIGURES 13–14. Neoperla similiserecta Wang & Li, sp. nov. (male). 13. Terminalia, dorsal view. 14. Aedeagus, lateral view.
FIGURES 15–18. Neoperla mnong Stark, 1987 in Review of Neoperla (Plecoptera: Perlidae) from Guangdong Province of China
FIGURES 15–18. Neoperla mnong Stark, 1987. (male). 15. Head and pronotum, dorsal view. 16. Terminalia, dorsal view. 17. Aedeagus, ventral view. 18. Aedeagus, lateral view.
FIGURES 5–10. Neoperla flagellata Li in Review of Neoperla (Plecoptera: Perlidae) from Guangdong Province of China
FIGURES 5–10. Neoperla flagellata Li & Murányi, sp. nov. (male). 5-6. Aedeagus of holotype, lateral view. 7. Apex of sac (with not fully extruded flagellum), lateral view. 8. Aedeagal sac of paratype with slight variations of armatures, lateral view.
FIGURES 10–12. Neoperla similiserecta Wang & Li in Review of Neoperla (Plecoptera: Perlidae) from Guangdong Province of China
FIGURES 10–12. Neoperla similiserecta Wang & Li, sp. nov. (male). 10. Head and pronotum, dorsal view. 11. Aedeagus
FIGURE 1 in A new species of the genus Apneumonella Fage, 1921 (Araneae, Telemidae) from Guangdong Province, China
FIGURE 1. Apneumonella dongxing sp. nov., holotype male. A–C. Habitus (dorsal, ventral and lateral views); D–F. Left palp (prolateral, retrolateral and dorsal views); G, H. Left chelicera (anterior and posterior views). Abbreviations: Ba = bulbal apophysis; Em = embolus; Ro = round membranous outgrowth. Scales: 0.4 mm (A–C); 0.1 mm (D–H).
FIGURE 3 in A new species of the genus Apneumonella Fage, 1921 (Araneae, Telemidae) from Guangdong Province, China
FIGURE 3. Apneumonella dongxing sp. nov., paratype female. A–C. Habitus (dorsal, ventral, and lateral views); D. Endogyne, dorsal view; E. Endogyne, lateral view. Scale bars: 0.4 mm (A–C); 0.05 mm (D, E).
FIGURE 2 in A new species of the genus Apneumonella Fage, 1921 (Araneae, Telemidae) from Guangdong Province, China
FIGURE 2. Apneumonella dongxing sp. nov., holotype male, SEM (Notice that the palpal bulb is somewhat distorted because of air drying). A. Left palp, prolateral view; B. Detail of left palp, prolateral view; C. Left palp, dorsal view; D. Tibial glands on leg III; E. Detail of left palp, prolateral view; F. Detail of tibial glands on leg III. Abbreviations: Ba = bulbal apophysis; Ca = cymbial apophysis; Em = embolus; Ro = round membranous outgrowth. Scale bars: 0.05 mm (A–C); 0.02 mm (D–F).
Radial and Transverse receiver functions in Guangdong, Fujian, Jiangxi, Hunan, Guangxi Provinces in China.
<p>Seismic data from 126 permanent seismic stations run by the China Earthquake Administration between 2009 and 2015 were processed. Teleseismic waveform recordings with a magnitude greater than M6.0 and epicentral distances ranging from 30° to 90° were considered. The back azimuth coverage of these events is overall adequate for anisotropy analysis . The RFs were computed following the source equalization procedure with a water-level parameter of 0.001 and a Gaussian width of 2.5. We manually evaluated these receiver functions by checking the Ps signals, and high-quality radial and transverse RFs were selected for further processing.</p>
FIGURE 2 in Neomassaria khayae sp. nov., a novel pleosporalean species on Khaya senegalensis from Guangdong Province, China
FIGURE 2. Neomassaria khayae (ZHKU 22-0055, holotype). a–b Appearance of ascomata on the host. c Vertical section of ascoma. d Ostioles e Section through the peridium. f Pseudoparaphyses. g–h Asci. i–k Ascospores. l Germinating ascospore. m Frontal view of a colony on PDA. n Reverse view of a colony on PDA. Scale bars: c, f–h= 50 μm, d, e, i–l = 20 μm.
FIGURE 1 in Neomassaria khayae sp. nov., a novel pleosporalean species on Khaya senegalensis from Guangdong Province, China
FIGURE 1. Best scoring RAxML tree based on a combined dataset of the LSU, SSU, rpb2, and tef1-α partial sequences. The tree is rooted in Mytilinidion andinense (CBS 123562) and M. mytilinellum (CBS 303.34). Bootstrap support values for maximum likelihood (ML) ≥ 75% and Bayesian Probability (BYPP) ≥ 0.95 are indicated above the branches. Ex-type strains are in bold, and newly generated sequences are in blue.
A high spatial resolution dataset for methylmercury exposure in Guangdong-Hong Kong-Macao Greater Bay Area
<p>This database describes the gridded dietary MeHg exposure of the Guangdong-Hong Kong-Macao Greater Bay Area (GBA) from 2009 to 2019 at the resolution of 1 km×1 km. The dataset classifies the gridded data on dietary MeHg exposure into three parts (i.e., the Pearl River Delta, Hong Kong, and Macao). The data files are in tif format and named based on the years.</p>
FIGURE 5 in Isotrema guangdongense (Aristolochiaceae), a new species from Guangdong, South China
FIGURE 5. Morphological comparison of Isotrema guangdongense and I. kwangsiense. A. Adaxial side of leaf (left: I. kwangsiense; right: I. guangdongense); B. Lateral view of flower (left: I. kwangsiense; right: I. guangdongense); C. Abaxial side of leaf (left: I. kwangsiense; right: I. guangdongense); D. Front view of flower (left: I. kwangsiense; right: I. guangdongense); E. Calyx limb throat (up: I. guangdongense; down: I. kwangsiense); F: Longitudinal section of flower (left: I. kwangsiense; right: I. guangdongense). Photos of I. guangdongense are all from Y. S. Chen & Y. C. Xu 22018, photos of I. kwangsiense are all from cultivated plants in South China Botanical Garden. All photos were taken by You-Sheng Chen.
FIGURE 2. Isotrema guangdongense. A in Isotrema guangdongense (Aristolochiaceae), a new species from Guangdong, South China
FIGURE 2. Isotrema guangdongense. A. Habitat and habit; B. Stem with alternate leaves; C. Stems with densely rusty villous; D. Petioles; E. Leaf veins; F. Adaxial (left) and abaxial (right) side of leaf; G-I. Front and lateral view of flower, respectively; J-K. Longitudinal section of flower, showing changeable color and villous adaxially; L-M. Gynostemium, showing the paired anthers and their position. All photos were taken by You-Sheng Chen based on Y. S. Chen & Y. C. Xu 22018.
FIGURE 1 in Isotrema guangdongense (Aristolochiaceae), a new species from Guangdong, South China
FIGURE 1. Bayesian tree inferred from the combined nuclear dataset of phyA and ITS2 sequences. Values on branches represent posterior probabilities (PP) and ultrafast bootstraps (UFboot), respectively. "- " indicates index value <70.
FIGURE 1 in A New Species of Nazeris Fauvel from Guangdong, China (Coleoptera, Staphylinidae, Paederinae)
FIGURE 1. Nazeris qilinshanensis sp. nov. A. Habitus in dorsal view; B. Habitus in ventral view; C. Sternite VII; D. Sternite VIII; E. Aedeagus in lateral view; F. Aedeagus in ventral view. Scale bars = 1mm (A–B), 0.1mm (C–F).
FIGURE 3 in A New Species of Nazeris Fauvel from Guangdong, China (Coleoptera, Staphylinidae, Paederinae)
FIGURE 3. Bayesian inference (BI) tree derived from analysis of mitochondrial genome. Bayesian posterior probabilities are shown above branches.
FIGURE 3 in Aspidistra shimentaiensis (Asparagaceae), a new species from Guangdong, China
FIGURE 3. Aspidistra nankunshanensis: (A) Habit; (B) Flowers; (C) Flower, apical view; (D) Flower, with half of the perianth removed to show stamens and pistil; (E) Fruit; (F) Perianth, dissected to show stamens; (G) Stigma, apical view; (H) Pistil.
FIGURE 2 in Aspidistra shimentaiensis (Asparagaceae), a new species from Guangdong, China
FIGURE 2. Aspidistra shimentaiensis: (A) Habit; (B) Flower, side view; (C) Flower, apical view; (D) Flowers; (E) Perianth, dissected to show stamens and pistil; (F) Fruit; (G) Stamens; (H–I) Pistil; (J) Stigma, top view; (K) Stigma, bottom view.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.