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Fig. 14 in The herpetofauna of Guanajuato, Mexico: composition, distribution, and conservation status
Fig. 14. Cows feeding in the vicinity of El Garbanzo, Irapuato, Guanajuato. Livestock production is common in the southeastern, south-central, and western portions of the state toward the Sierra Gorda. Cows can trample tadpoles (e.g., of Anaxyrus compactilis) living in the pools formed in these areas, consequently increasing the mortality rate of this amphibian developmental stage. (a) Cows feeding on grass, (b) an individual of A. compactilis. Photo by Adrian Leyte-Manrique.
Fig. 10 in The herpetofauna of Querétaro, Mexico: composition, distribution, and conservation status
Fig. 10. UPGMA-generated dendrogram illustrating the similarity relationships of species richness among the herpetofaunal components in the three physiographic regions of Querétaro (based on the data in Table 7; Sokal and Michener 1958). Similarity values were calculated using Duellman's (1990) Coefficient of Biogeographic Resemblance (CBR).
Fig. 8 in The herpetofauna of Querétaro, Mexico: composition, distribution, and conservation status
Fig. 8. Juniperus forest, San Juan del Río–Jalpan de Serra, Pinal de Amoles, Querétaro. Photo by Erick Daniel Velasco Esquivel.
Fig. 4 in The herpetofauna of Querétaro, Mexico: composition, distribution, and conservation status
Fig. 4. Xerophilous scrub in mountains of the Central Plateau, locality of Peñamiller. Photo by Erick Daniel Velasco Esquivel.
Fig. 3 in The herpetofauna of Querétaro, Mexico: composition, distribution, and conservation status
Fig. 3. Sierra Madre Oriental, in the Sierra Gorda Biosphere Reserve, Jalpan de Serra, Querétaro. Photo by Erick Daniel Velasco Esquivel.
Fig. 1 in The herpetofauna of Querétaro, Mexico: composition, distribution, and conservation status
Fig. 1. Physiographic regions in the state of Querétaro, Mexico, and location of the state of Querétaro in Mexico. The map is based on INEGI (2000).
Evaluation of Selected Artificial Aging Protocols for Dental Composites Including Fatigue and Fracture Tests
<p>This research was funded by the National Science Centre, Poland [grant number: UMO-2020/37/N/ST5/00191, 2021].</p> <p>Datasets was basis for publication entitled: </p> <p>Evaluation of Selected Artificial Aging Protocols for Dental Composites Including Fatigue and Fracture Tests, published at Applied Sciences in 2024. </p> <p>The publication is a summary of the second step of the project, that aims standardizing an artificial aging protocol for dental composites. Until now, there has been no effort to create a standard protocol for evaluating the clinical performance of dental composites in a practical and efficient manner. Dental materials are not required to undergo studies that verify their durability over their expected lifespan before they are released to the market. Implementing a standardized aging process is essential to enhance the dental resin composite's ability to withstand oral conditions. Research in this area has been supported by the Preludium grant from the National Science Center in Poland.</p> <p>Three materials were tested to compare the degradation of resin from that of the filler and resin–filler interface. The first material (Resin F) was unfilled resin. The second and third materials were composites based on a similar resin matrix to Resin F but with differentiated fillers content. On the basis of the obtained data (https://zenodo.org/records/6583563), three protocols were selected for the second part of the project (standardization of artificial aging protocol for dental composites). The influence of three selected aging protocol on the material properties of the samples was determined based on flexural strength (FS), diametral tensile strength (DTS), Vickers hardness (HV) and microstructure evaluation. Additionally, fracture toughness (FT) and flexural fatigue limit (FFL) were determined. The proposed complex aging protocols should simulate prolonged, possibly several to even a dozen or more years of material usage in the oral cavity, thereby furnishing valuable insights into its prospective clinical performance in vitro. </p> <p>Authors hope to determine an artificial aging method for evaluating the clinical performance of dental composites. Our publication is first attempt to determine standard aging protocol for dental composites.</p>
Fig. 3 in Composition and structure of the helminth community of rodents in matrix habitat areas of the Atlantic forest of southeastern Brazil
Fig. 3. Bipartite plot of the interactions between the mammal hosts and the helminth parasites identified in the present study.
Fig. 2 in Composition and structure of the helminth community of rodents in matrix habitat areas of the Atlantic forest of southeastern Brazil
Fig. 2. Species accumulation curve of the helminths recorded in each mammalian host: a. Akodon cursor b. Mus musculus c. Necromys lasiurus.
Fig. 1 in Composition and structure of the helminth community of rodents in matrix habitat areas of the Atlantic forest of southeastern Brazil
Fig. 1. Location of the sampling sites within the REBIO Poço das Antas and the APA-BRSJ in Rio de Janeiro state (RJ), southeastern Brazil, showing the distribution of the different vegetation types and the canals that separate the two reserves.
Fig. 3 in Composition and diversity of benthic macroinvertebrates in a Brazilian Cerrado stream
Fig. 3. NMDS analysis between seasons and composition of the benthic macroinvertebrates assemblage in the Das Fêmeas stream, São Desidério, BA, Brazil.
Fig. 2 in Composition and diversity of benthic macroinvertebrates in a Brazilian Cerrado stream
Fig. 2. Abundance (A) and Total Richness (B) (mean ± SEM) of functional feeding groups of the benthic macroinvertebrates for different seasons in the Das Fêmeas stream, São DesidÉrio, BA, Brazil (Cg, Collector-gatherer; Fc, Filter-collector; Sh, Shredder; Sc, Scraper; Pr, Predator). * Indicate significant differences between substrates (p <0.05).
Fig. 1 in Composition and diversity of benthic macroinvertebrates in a Brazilian Cerrado stream
Fig. 1. Localization of the sites sampled in the Das Fêmeas stream, São DesidÉrio, BA, Brazil. A, 86°24'25.4"S, 48°01'76"W; B, 86°25'40.6"S, 48°22'46"W; C, 86°26'18.4"S, 48°34'31"W; D, 86°27'89.1"S, 48°38'94"W. Region highlighted on the map: Medium Rio São Francisco Basin.
Fig. 4 in Forecasting the impact of an invasive macrophyte species in the littoral zone through aquatic insect species composition
Fig. 4. Comparison among Bray-Curtis dissimilarity indices of aquatic insect assemblages associated with white ginger lily banks and native vegetation profile in the littoral zone of a tropical reservoir in the Brazilian Savanna (Group 1, white ginger lily; Group 2, invaded forest; Group 3, native macrophyte; Group 4, riparian vegetation).
Fig. 2 in Forecasting the impact of an invasive macrophyte species in the littoral zone through aquatic insect species composition
Fig. 2. Comparison between ecological variables of aquatic insect assemblages associated with invasive white ginger lily bank and other native vegetation banks in the littoral zone of a tropical reservoir in the Brazilian Savanna (A, abundance; B, richness; C, Simpson diversity; IM, invasive macrophyte; IF, invaded forest; NM, native macrophyte; RV, riparian vegetation).
Fig. 1 in Forecasting the impact of an invasive macrophyte species in the littoral zone through aquatic insect species composition
Fig. 1. Location and characterization of vegetation profile banks of the Fazzari reservoir in the Brazilian Savanna (Cerrado Biome, Brazil).
Fig. 3 in Forecasting the impact of an invasive macrophyte species in the littoral zone through aquatic insect species composition
Fig. 3. Analyses of non-metric MDS of aquatic insect assemblages associated with white ginger lilY banks and native vegetation profiles in the littoral zone of a tropical reservoir in the Brazilian Savanna (●, white ginger lilY; ○, invaded forest; ∆, native macrohYte; ▲, riparian vegetation).
Fig. 1 in A new basal eusauropod from the Middle Jurassic of Yunnan, China, and faunal compositions and transitions of Asian sauropodomorph dinosaurs
Fig. 1. Geographical information on the locality of Nebulasaurus. A. Map of China showing Yunnan Province (shaded black). B. Map of Yunnan Province showing the locality indicated by a silhouette of a sauropod.
Fig. 4 in A new basal eusauropod from the Middle Jurassic of Yunnan, China, and faunal compositions and transitions of Asian sauropodomorph dinosaurs
Fig. 4. Comparison of non-neosauropod eusauropod braincases illustrates general conditions against unique features of the braincase of Nebulasaurus taito gen. et sp. nov. (e.g., frontoparietal fenestra larger than postparietal foramen, supraoccipital not expanding laterally, and supraoccipital contributing little to foramen magnum). A. Shunosaurus lii Dong, Zhou and Zhang, 1983; China, Xiashaximiao Formation, Middle Jurassic (ZDM 65430), in dorsal (A 1) and posterior (A 2) views (modified after Chatterjee and Zheng 2002; supraoccipital was redrawn based on Zhang 1988). B. Mamenchisaurus youngi Pi, Ouyang and Ye, 1996; China, Shangshaximiao Formation, Middle Jurassic (ZDM 83), in dorsal (B 1) and posterior (B 2) views (modified after Ouyan and Ye 2002). C. Omeisaurus tianfuensis He, Li, Cai and Gao, 1984; China, Xiashaximiao Formation, Middle Jurassic; ZDM 5702, in dorsal view (C 1); ZDM 5703 in posterior view (C 2) (modified after He et al. 1988). D. Spinophorosaurus nigerensis Remes, Ortega, Fierro, Joger, Kosma, Ferrer, PALDES, SNHM, Ide, and Maga, 2009; Niger, Irhazer Group, Middle Jurassic (GCP-CV-4229), in dorsal (D 1) and posterior (D 2) views (modified after Knoll et al. 2012). Arrows indicate wide participation of supraoccipital in the margin of foramen magnum. Asterisks indicate lateral expansion of supraoccipital along exoccipital-parietal contact. Scale bars 5 cm.
Fig. 3 in A new basal eusauropod from the Middle Jurassic of Yunnan, China, and faunal compositions and transitions of Asian sauropodomorph dinosaurs
Fig. 3. Photographs of the holotype of the sauropodomorph dinosaur Nebulasaurus taito gen. et sp. nov., Xiabanjing, Zhanghe Formation, Middle Jurassic LDRC-v.d.1). A. The braincase (holotype) in right lateral view. B. Details of the metotic region in left lateral view.
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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.