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11,506 results for “Dynamics”
lexibank/powerma: Evolutionary Dynamics in the Dispersal of Sign Languages
<p>CLDF dataset accompanying the study "Evolutionary Dynamics in the Dispersal of Sign Languages"</p>
Figure 1 in First Occurrence and Population Dynamics of Blissus pulchellus (Hemiptera: Blissidae) in Brazil: a new pest of pastures in Roraima
Figure 1 Area of Brachiaria brizantha cv.Marandu with damage of Blissus pulchellus (A), clump with symptoms of attack (B), adult (C), nymphs (D) and colonies (E), Roraima,Brazil.
Figs. 13–14 in Population dynamics and description of larva and pupa of Cyclocephala tucumana Bréthes, 1904 in West-Central Brazil, and remarks on immatures of other Cyclocephala species (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 13–14. Cyclocephala tucumana, third-instar larva; 13, epipharynx; 14, cibarium, lateral. aca, anterior-most acanthoparia seta; acr, lateroposterior acroparia seta; crp, right part of crepis; lip, tubercle-like process of ligula; ppa, posterior preoral area. Scale = 0.5 mm.
Figs. 48–54 in Population dynamics and description of larva and pupa of Cyclocephala tucumana Bréthes, 1904 in West-Central Brazil, and remarks on immatures of other Cyclocephala species (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 48–54. Cyclocephala tucumana, pupa; 48, female, lateral; 49–50, head, frontal (male, female); 51–52, terminalia, ventral (male, female); 53–54, female terminalia with abdomen fully distended (ventral, lateral). ag, male anterior genital ampulla; fg, female genital ampulla; lp, labial palp; mp, maxillary palp; pg, male posterior genital ampulla; pp9, posterior plate of abdominal sternite IX; st9–10, abdominal sternite IX–X; tg9–10, abdominal tergite IX–X. Scale = 2.5 mm.
Figs. 21–23 in Population dynamics and description of larva and pupa of Cyclocephala tucumana Bréthes, 1904 in West-Central Brazil, and remarks on immatures of other Cyclocephala species (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 21–23. Cyclocephala tucumana, third-instar larva; 21, right maxilla, inner (cardo omitted); 22, maxilla, hypopharynx and ligula, dorsal; 23, maxilla and labium, ventral. ppa, posterior preoral area. Scale = 0.5 mm (palp details with magnification four times bigger than the maxillolabial complex).
Figs. 1–6 in Population dynamics and description of larva and pupa of Cyclocephala tucumana Bréthes, 1904 in West-Central Brazil, and remarks on immatures of other Cyclocephala species (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 1–6. Cyclocephala tucumana; 1, adult male, dorsal; 2, external genitalia of adult female, ventrolateral; 3–4, third-instar larva; 3, lateral; 4, head, frontal; 5–6, terminalia of female pupa, ventral (normal genital ampulla, teratological genital ampulla). fgl–fgr, left and right lobes of female genital ampulla; gcx, left gonocoxite; ggl, left gonangulum; gst, left gonostyle; ppt, left paraproct (barely distinct). Scale, Figs. 1, 3, 5 = 1 mm; Figs. 2, 4 = 0.5 mm (Photos by Rafael Sousa, MZSP).
Figs. 15–20 in Population dynamics and description of larva and pupa of Cyclocephala tucumana Bréthes, 1904 in West-Central Brazil, and remarks on immatures of other Cyclocephala species (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 15–20. Cyclocephala tucumana, third instar larva; 15–17, right mandible (ventral, inner, dorsal); left mandible (dorsal, inner, ventral). S1–3, distal, medial, and proximal teeth of incisor (pointed line showing inconspicuous or barely distinct tooth), inn, incisor notch (between S2 and S3). Scale = 0.5 mm.
Fig. 3 in Dynamics of the restoration of physical trails in the grass-cutting ant Atta capiguara (Hymenoptera, Formicidae)
Fig. 3. Restoration of the physical trails of nest 2. First and last day of survey of trail 1 (A and B, respectively), 2 (C and D, respectively) and 3 (E and F, respectively). The lines B, D, F show the location where the trail was restored.
Fig. 1 in Dynamics of the restoration of physical trails in the grass-cutting ant Atta capiguara (Hymenoptera, Formicidae)
Fig. 1. Percentage variation in the mean length of grass blades for the experimental block (continuous lines) and control block (dashed lines) of each manipulated trail of Nest 1 (A) and 2 (B). The lines of same thickness correspond to the same trail.
Fig. 2 in Dynamics of the restoration of physical trails in the grass-cutting ant Atta capiguara (Hymenoptera, Formicidae)
Fig. 2. Restoration of the physical trails of nest 1. First and last day of survey of trail 1 (A and B, respectively), 2 (C and D, respectively) and 3 (E and F, respectively). The lines on B, D, F show the location where the trail was restored.
Figure 3. The effective population size through recent time for 3 in Comparative analyses of past population dynamics between two subterranean zokor species and the response to climate changes
Figure 3. The effective population size through recent time for 3 clades of Gansu zokor (Eospalax cansus).
Figure 2 in Surveillance of population dynamics and breeding habitat diversity of Anopheles subpictus in different areas of Odisha, East Central India
Figure 2. House Index of Anopheles subpictus of different localities under study. (Buguda, Ballipadar, Aska, Bhetanai, Bhanjanagar and Baunsalundi).
Figure 3 in Surveillance of population dynamics and breeding habitat diversity of Anopheles subpictus in different areas of Odisha, East Central India
Figure 3. Container Index of Anopheles subpictus of different localities under study. (Buguda, Ballipadar, Aska, Bhetanai, Bhanjanagar and Baunsalundi)
2D Dynamic Golden radial MR raw data
<p>Raw MR data set in ISMRMRD format of a 2D Golden radial acquisition of a T1MES phantom. Data acquisition is carried out continuously for 2s after a single inversion pulse. The inversion pulses make the data acquisition sensitive to T1 and allows for T1 mapping. The k-space trajectory is saved in the file based on ISMRMRD standards.</p>
Figure 2 in Biodiversity and population dynamics of litter-dwelling cockroaches in Belezma National Park (Algeria)
Figure 2. Monthly population dynamics of forest cockroach species sampled between March 2013 and July 2014 in different forests of Belezma National Park (Northeast Algeria).
Figure 3 in Seasonal pattern of population dynamics, spawning activities, and diet composition of sardine (Sardina pilchardus Walbaum) in the eastern Adriatic Sea
Figure 3. Alternations of the mean monthly gonadosomatic index (GSI) and values of gonad masses (Wg, g) in sardines collected by commercial purse seiners during 2013 (February–November 2013) on Croatian fishing grounds.
Fig. 2 in First record of Heteropsylla caldwelli Burckhardt (Hemiptera: Psyllidae) from Brazil and its population dynamics on earpod tree in Rio Grande do Sul
Fig. 2. Population dynamics of Heteropsylla caldwelli (bars) and mean air temperature variation (in ◦C) in a seven-year-old plantation of Enterolobium contortisiliquum in an abandoned open-pit coal mine in Candiota, RS, between May 2014 and April 2016.
Fig. 1. Psyllids sampling with a in First record of Heteropsylla caldwelli Burckhardt (Hemiptera: Psyllidae) from Brazil and its population dynamics on earpod tree in Rio Grande do Sul
Fig. 1. Psyllids sampling with a beating net in the middle in a seven-year-old plantation of Enterolobium contortisiliquum in an abandoned open-pit coal mine in Candiota, RS, between May 2014 and April 2016.
Figure 9 in Population dynamics of the copepod invader Oithona davisae in the Black Sea
Figure 9. Relationship between the egg production rate and the temperature in Black Sea Oithona davisae, approximated by the exponential (----) and linear (-) equations within the range of 10–28 °С.
Figure 7 in Population dynamics of the copepod invader Oithona davisae in the Black Sea
Figure 7. Number of generations in Oithona davisae in 2014 (A), 2015 (B), and 2016 (C) distinguished on the basis of the maximum share of ovigerous females (F eggs, % of the total number of females), nauplii (N, % of the total population number), early copepodites of I and II stages (CI + II, % of the total number of copepodites), copepodites of III–V stages (CIII, CIV, and CV, respectively, % of the total number of copepodites), and females (F, % of the abundance of all copepodite stages). The solid lines show the succession of developmental stages within one generation (bold lines indicate the generations with the maximum numbers). The dotted lines show the relations between the generations.
ScienceDex guides
Understand access before you commit
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.