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Figure 2 Ophiorrhiza saxatilis. A. Flowering branch; B. Infructescence; C. Fruit; D. Bracteoles; E. Adaxial (left) and abaxial (right) leaf surface; F. Lateral view of flower; G. Longitudinally dissec… Figure 1 Holotype of Ophiorrhiza saxatilis. Figure 4 Geographic distributions of Asplenium brasiliense and A. douglasii based on examined herbarium specimens from F, FCQ, HOXA, K, LI, MA, MARY, MO, MU, NY, PI, PY, SI, UNILA, USM, UT, and Z+ZT. … Figure 3 Spore ornamentation of A, B. Asplenium brasiliense and C, D. A. douglasii. Scale bars: 12.5 μm (A, D); 5 μm (B); 25 μm (C). Figure 2 Phylogenetic position of Asplenium brasiliense and A. douglasii based on four plastid markers (atpB, rbcL, rps4 and rps4–trnS, and trnL and trnL–trnF). The numbers associated with the branche… Figure 1 Herbarium specimens showing the morphological characteristics of two endemic South American Asplenium species. A. Asplenium brasiliense (P. Gonzatti 37363); B. Asplenium douglasii (V. Lino 31… Figure 3 Relationships among Bassaricyon species. A. Maximum-likelihood tree with cytochrome b; symbols near nodes are bootstrap values; B. Median-joining network with B. alleni (green), B. gabbii (pi… Figure 2 Skull of Bassaricyon from the Guiana Shield (MN 69150). Scale bar: 1 cm. Figure 1 Map with sampling (circles) and type localities (stars) of Bassaricyon. The South American map (left) shows the Guiana Shield (adapted from de Alkmim 2015). Figure 9 Heatmap of uncorrected p genetic distances for the gene 16S rRNA. Individuals of the new species are shown with blue font. Gray cells indicate comparisons with less than 500 bp.Figure 2 from: Li G-L, An M-T, Wu X, Yu J-H, Qiu J, Liu S-F, Tan C-j (2026) Ophiorrhiza saxatilis (Rubiaceae), a new species from Guizhou, China. PhytoKeys 278: 27-37. https://doi.org/10.3897/phytokeys.278.197480
Figure 1 from: Li G-L, An M-T, Wu X, Yu J-H, Qiu J, Liu S-F, Tan C-j (2026) Ophiorrhiza saxatilis (Rubiaceae), a new species from Guizhou, China. PhytoKeys 278: 27-37. https://doi.org/10.3897/phytokeys.278.197480
Figure 4 from: Zhang J-S, Du M-H, Zhang L-B, Xu K-W (2026) Phylogenetic placement of two taxonomically controversial South American spleenworts with unusual morphology: Asplenium brasiliense Sw. and Asplenium douglasii Hook. & Grev. (Aspleniaceae). PhytoKeys 278: 15-26. https://doi.org/10.3897/phytokeys.278.198424
Figure 3 from: Zhang J-S, Du M-H, Zhang L-B, Xu K-W (2026) Phylogenetic placement of two taxonomically controversial South American spleenworts with unusual morphology: Asplenium brasiliense Sw. and Asplenium douglasii Hook. & Grev. (Aspleniaceae). PhytoKeys 278: 15-26. https://doi.org/10.3897/phytokeys.278.198424
Figure 2 from: Zhang J-S, Du M-H, Zhang L-B, Xu K-W (2026) Phylogenetic placement of two taxonomically controversial South American spleenworts with unusual morphology: Asplenium brasiliense Sw. and Asplenium douglasii Hook. & Grev. (Aspleniaceae). PhytoKeys 278: 15-26. https://doi.org/10.3897/phytokeys.278.198424
Figure 1 from: Zhang J-S, Du M-H, Zhang L-B, Xu K-W (2026) Phylogenetic placement of two taxonomically controversial South American spleenworts with unusual morphology: Asplenium brasiliense Sw. and Asplenium douglasii Hook. & Grev. (Aspleniaceae). PhytoKeys 278: 15-26. https://doi.org/10.3897/phytokeys.278.198424
Figure 3 from: Bonvicino CR, Cardoso MJ, Souza-Gudinho F (2026) Insights into the history of olingos, Bassaricyon (Carnivora, Procyonidae) from the Guiana Shield. ZooKeys 1286: 97-103. https://doi.org/10.3897/zookeys.1286.186604
Figure 2 from: Bonvicino CR, Cardoso MJ, Souza-Gudinho F (2026) Insights into the history of olingos, Bassaricyon (Carnivora, Procyonidae) from the Guiana Shield. ZooKeys 1286: 97-103. https://doi.org/10.3897/zookeys.1286.186604
Figure 1 from: Bonvicino CR, Cardoso MJ, Souza-Gudinho F (2026) Insights into the history of olingos, Bassaricyon (Carnivora, Procyonidae) from the Guiana Shield. ZooKeys 1286: 97-103. https://doi.org/10.3897/zookeys.1286.186604
Figure 9 from: Ron SR, Paredes-Aguirre P, Paucar DA, López Y, Apunte K, Ortega JA (2026) Long overdue: a new, widespread, species of Pristimantis (Anura, Strabomantidae) from the Chocó region and the synonymy of Pristimantis subsigillatus. ZooKeys 1286: 121-152. https://doi.org/10.3897/zookeys.1286.194383
On Losses, Pauses, Jumps and the Wideband E-Model – IEEE Xplore Document
There is an increasing interest in upgrading the EModel, a parametric tool for speech quality estimation, to the wideband and super-wideband contexts. The
NUAV – a testbed for developing autonomous Unmanned Aerial Vehicles – IEEE Xplore Document
Contemporary models of Unmanned Aerial Vehicles (UAVs) are largely developed using simulators. In a typical scheme, a flight simulator is dovetailed with a
NUAV – a testbed for developing autonomous Unmanned Aerial Vehicles
Simulators as Drivers of Cutting Edge Research – IEEE Xplore Document
Undertaking engineering research can be compounding for beginning graduate students and thwarting even for seasoned researchers. With a wealth of academic
Simulators as Drivers of Cutting Edge Research
Evolutionary speech quality estimation in VoIP
A Methodology for Deriving VoIP Equipment Impairment Factors for a Mixed NB/WB Context
Real-Time, Non-intrusive Speech Quality Estimation: A Signal-Based Mod
Real-Time, Non-intrusive Evaluation of VoIP
VoIP speech quality estimation in a mixed context with genetic programming
An Evolutionary Approach to Speech Quality Estimation
Real-Time Non-Intrusive VoIP Evaluation Using Second Generation Network Processor
Non-intrusive quality evaluation of VoIP using genetic programming
