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53 results for “missing links”
FIGURE 28 in A millipede missing link: Dobrodesmidae, a remarkable new polydesmidan millipede family from Brazil with supernumerary rings (Diplopoda, Polydesmida), and the establishment of a new suborder Dobrodesmidea
FIGURE 28. Map showing location of type locality of Dobrodesmus mirabilis. Expansion is of Bahia State; red is known extent of formations of the Una Group, black is Ituaçu Municipality. Arrow indicates location of Mangebeira Cave.
FIGURES 23–27 in A millipede missing link: Dobrodesmidae, a remarkable new polydesmidan millipede family from Brazil with supernumerary rings (Diplopoda, Polydesmida), and the establishment of a new suborder Dobrodesmidea
FIGURES 23–27. Habitat of Dobrodesmus mirabilis in Mangebeira Cave. Fig 23, course of Mangebeira Cave (red) superimposed on aerial view, with part of municipality of Ituaçu. Fig 24, sinkhole entrance to the cave showing modifications for religious purposes. Fig 25, chapel area inside cave. Fig 26, pilgrims visiting the cave. Fig 27, deeper interior of the cave, with speleothems, close to collection locality of D. mirabilis holotype.
FIGURES 19–22. Fig 19 in A millipede missing link: Dobrodesmidae, a remarkable new polydesmidan millipede family from Brazil with supernumerary rings (Diplopoda, Polydesmida), and the establishment of a new suborder Dobrodesmidea
FIGURES 19–22. Fig 19, gonopods of Dobrodesmus mirabilis, posterior view. Fig 20, gonopods of Dobrodesmus mirabilis, anterior view. Fig 21, male, dorsal view, diplosegments numbered; t, telson. Fig 22, gonopods of Eostemmiulus caecus, (Stemmiulida, Stemmiulidae), posterior view. Abbreviations as for Fig 16; Fig 22 redrawn from Mauriès et al. (2010).
FIGURES 12, 13. Dobrodesmus mirabilis. Fig 12 in A millipede missing link: Dobrodesmidae, a remarkable new polydesmidan millipede family from Brazil with supernumerary rings (Diplopoda, Polydesmida), and the establishment of a new suborder Dobrodesmidea
FIGURES 12, 13. Dobrodesmus mirabilis. Fig 12, ventral view of right lateral part of midbody segment, showing positions of spiracles. Abbreviations: as, anterior spiracle; ps, posterior spiracle. Fig 13. Posterior spiracle.
FIGURE 11 in A millipede missing link: Dobrodesmidae, a remarkable new polydesmidan millipede family from Brazil with supernumerary rings (Diplopoda, Polydesmida), and the establishment of a new suborder Dobrodesmidea
FIGURE 11. Dobrodesmus mirabilis, posterior end, dorsolateral view. Abbreviations: s, spinneret; dp, dorsal division of paraproct; vp, ventral division of paraproct.; t, epiproct.
FIGURES 8–10. Dobrodesmus mirabilis. Fig 8 in A millipede missing link: Dobrodesmidae, a remarkable new polydesmidan millipede family from Brazil with supernumerary rings (Diplopoda, Polydesmida), and the establishment of a new suborder Dobrodesmidea
FIGURES 8–10. Dobrodesmus mirabilis. Fig 8, Ozopore, lateral view. Fig 9, intercalary microscutes of metazonital dorsum, dorsal view. Fig 10, same.
FIGURES 2–7. Dobrodesmus mirabilis. Fig 2, collum. Fig 3, sensilla from sixth antennal article. Fig 4 in A millipede missing link: Dobrodesmidae, a remarkable new polydesmidan millipede family from Brazil with supernumerary rings (Diplopoda, Polydesmida), and the establishment of a new suborder Dobrodesmidea
FIGURES 2–7. Dobrodesmus mirabilis. Fig 2, collum. Fig 3, sensilla from sixth antennal article. Fig 4, midbody segment, dorsal view. Fig 5, midbody segment, ventral view. Fig 6, anterior right corner of midbody segment, dorsal view. Fig 7, posterior right corner of nonporiferous midbody segment, dorsal view.
FIGURES 17, 18. Fig 17 in A millipede missing link: Dobrodesmidae, a remarkable new polydesmidan millipede family from Brazil with supernumerary rings (Diplopoda, Polydesmida), and the establishment of a new suborder Dobrodesmidea
FIGURES 17, 18. Fig 17, gonopods of Sinocallipus simplipodicus (Callipodida, Sinocallipodidae). Fig 18, left gonopod of Dobrodesmus mirabilis, ventral view. Abbreviations as for Fig 16.
FIGURES 14–16. Fig 14 in A millipede missing link: Dobrodesmidae, a remarkable new polydesmidan millipede family from Brazil with supernumerary rings (Diplopoda, Polydesmida), and the establishment of a new suborder Dobrodesmidea
FIGURES 14–16. Fig 14, spinnerets of Dobrodesmus mirabilis. Fig 15, spinnerets of Tetracion jonesi Hoffman 1956 (Callipodida, Abacionidae). Abbreviations: sl, extended aperture of spinneret; dp, dorsal division of paraproct; vp, ventral division of paraproct. Fig 16, gonopods of Dobrodesmus mirabilis, ventral view. Abbreviations: cx, gonopod coxa; f, flagellum; p1, sheathing process of coxa; p2, triangular process of telopodite; tel, telopodite of gonopo; a?, possible acropodite.
Data from: Resolving the mesoscopic missing link: biophysical modeling of EEG from cortical columns in primates
<p class="MsoNormal"><span>Event-related potentials (ERP) are among the most widely measured indices for studying human <span>cognition. While their timing and magnitude provide valuable insights, their usefulness is limited by our understanding of their neural generators at the circuit level. Inverse source localization offers insights into such generators, but their solutions are not unique. To address this problem, scientists have assumed the source space generating such signals comprises a set of discrete equivalent current dipoles, representing the activity of small cortical regions. Based on this notion, theoretical studies have employed forward modeling of scalp potentials to understand how changes in circuit-level dynamics translate into macroscopic ERPs. However, experimental validation is lacking because it requires <em>in vivo</em> measurements of intracranial brain sources. Laminar local field potentials (LFP) offer a mechanism for estimating intracranial current sources. Yet, a theoretical link between LFPs and intracranial brain sources is missing. Here, we present a forward modeling approach for estimating mesoscopic intracranial brain sources from LFPs and predict their contribution to macroscopic ERPs. We evaluate the accuracy of this LFP-based representation of brain sources utilizing synthetic laminar neurophysiological measurements and then demonstrate the power of the approach <em>in vivo</em> to clarify the source of a representative cognitive ERP component. To that end, </span>LFP was measured across the cortical layers of visual area V4 in macaque monkeys performing an attention demanding task. <span>We show that area V4 generates dipoles through layer-specific transsynaptic currents that biophysically recapitulate the ERP component through the detailed forward modeling. The constraints imposed on EEG production by this method also revealed an important dissociation between computational and biophysical contributors. As such, this approach </span>represents an important bridge between laminar microcircuitry, through the mesoscopic activity of cortical columns to the patterns of EEG we measure at the scalp. </span></p>
Dataset and results for paper: Predicting missing links in directed networks: An investment-profit index
<p>Dataset and raw results for paper: Predicting missing links in directed networks: An investment-profit index. File "All_indices_12_dataset.mat" contains results of all 9 indices in 12 datasets. File "IP_sigma_12_dataset.mat" contains AUC and precision values when parameter sigma changes in IP index.</p>
Data and Codes used in the study: Flickering Gamma-Ray Flashes, the Missing Link between Gamma Glows and TGFs
<p>Description is given in the uploaded pdf document: Data_codes_description.pdf</p>
Fig. 3 in CYP71BL9, the missing link in costunolide synthesis of sunflower
Fig. 3. Two alternative pathways of eupatolide biosynthesis. Comparison of the extracts of transiently transformed N. benthamiana leaves carrying the vector combinations [p19/DXS + HaGAS1 + HaGAO + HaG8H], [p19/DXS + HaGAS1 + HaGAO + HaG8H + HaES] and [p19/DXS + HaGAS1 + HaGAO + HaG8H + CYP71BL9]; A, LC-MS chromatograms; B, UV and (+) MS spectrum of peak d; C, UV and (+) MS spectrum of peak h; D, EIC (C18H27NO5S) [M +H]+ = 370; E, EIC (C H N O S) [M+H]+ = 556; F, scheme, conversion of germacrene A acid to eupatolide by HaG8H and HaES; G, scheme, conversion of 25 37 3 9 germacrene A acid to eupatolide by HaG8H and CYP71BL9
Fig. 4 in CYP71BL9, the missing link in costunolide synthesis of sunflower
Fig. 4. The expression of candidate gene CYP71BL9 in combination with HaG8H in yeast. A, HPLC comparison of extracts from yeast strains [EPY300:Leu2d:GAS/ CR/GAO/HaG8H||Ura:CYP71Bl9] and control [EPY300:Leu2d:GAS/CR/GAO/HaG8H||Ura:empty] peak a: CYP71BL9 enzyme product, peak b: enzyme product of HaG8H and CYP71BL9 at 15.61 min; B, DAD-chromatogram, peak b purified, in comparison with costunolide standard; C UV–Vis spectrum of peak b and costunolide; D, (+) MS2 spectrum of peak b; E, (+) MS2 spectrum of costunolide; F, reaction scheme for the generation of costunolide with HaG8H and CYP71BL9 (not shown: 8βhydroxy-germacrene A acid, 11.50 min)
Fig. 1 in CYP71BL9, the missing link in costunolide synthesis of sunflower
Fig. 1. Phylogeny of cytochrome p450 enzymes. Phylogeny of cytochrome p450 enzymes found in the Asteraceae plant family involved in sesquiterpene lactone biosynthesis. All enzymes shown are members of the CYP71 family. The classification in the subfamilies CYP71AV and CYP71BL is shown on the right side. The numbers at the nodes show bootstrap values from 1000 iterations.
Fig. 2 in CYP71BL9, the missing link in costunolide synthesis of sunflower
Fig. 2. Comparison of the expression of LsCOS and CYP71BL9 in planta. Comparison of extracts from N. benthamiana leaves transiently transformed with the vectors [p19/DXS + HaGAS1 + HaGAO], [p19/DXS + HaGAS1 + HaGAO+ LsCOS] und [p19/DXS + HaGAS1 + HaGAO + CYP71BL9]; A, LC-MS chromatograms; B, UV and (+) MS spectrum von peak a; C, Conversion of germacrene A acid to costunolide by LsCOS and CYP71BL9 as well as addition reaction to costunolide-glutathione (peak b); D, UV and (+) MS spectrum of peak b; peak a: costunolide-cysteine, Peak b: costunolide-glutathione, (*) costunolide-glutathione shown in EIC, (**) Traces of free costunolide shown (peak c); BPC: base peak count, EIC: extracted ion chromatogram
The Missing Link- Development and Feasibility Evaluation of Person-centred Transitions From the Stroke Unit to the Home
ClinicalTrials.gov study NCT02925871. IPD Sharing: YES. Countries: 1. Publications: 10.
Data from: Genetic differentiation of Alaska Chinook salmon: the missing link for migratory studies
Open the record for dataset details and reuse information.
Data from: Resolving the mesoscopic missing link: biophysical modeling of EEG from cortical columns in primates
Open the record for dataset details and reuse information.
Fig. 3 in Missing geographic link: minute lady beetles (Coleoptera: Coccinellidae: Microweiseinae) from Mount Wilhelm, New Guinea
Fig. 3. Morphology of Scymnomorphus species. A–C – S. papuensis sp. nov.: A – antenna; B – female genitalia; C – abdomen, female. D – S. kausi sp. nov., head and mouthparts, ventral (lp – labial palp, m – mentum, pm – prementum, sm – submentum).
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.