Results 41 to 50 of about 357 (136)
Hummingbirds play an important role as pollinators and are one of the primary examples of animal–plant coevolution. However, factors such as land‐use change, urbanization, exotic species introductions and the disappearance of native plants can negatively affect the persistence of hummingbird populations.
Gonzalo A. Ramírez‐Cruz +4 more
wiley +1 more source
Bioinspired Design of Isotropic Lattices with Tunable and Controllable Anisotropy
This study introduces nested isotropic lattices, integrating architectural elements like nesting orders and orientations inspired by bioarchitectures. The design enables tunable anisotropy across nine mono‐nest and twenty multi‐nest lattices with 252 parametric variations, demonstrating transitions from shear‐ to tensile‐compression‐dominant behaviors ...
Ramalingaiah Boda +2 more
wiley +1 more source
Droplet dynamics on slippery surfaces: small droplet, big impact
The dynamic interaction of droplets with slippery surfaces is essential to various industrial applications, such as anti‐icing, water‐repellency or water‐harvesting, anti‐bacterial, and phase change heat transfer. With recent progress in materials, manufacturing as well as learning from nature, the physics of droplet dynamics has been greatly enriched ...
Yahua Liu, Xiantong Yan, Zuankai Wang
wiley +1 more source
ABSTRACT Background Chagas disease is a relevant cause of heart transplantation. The risk of reactivation is a potential concern. This study aimed to describe the reactivation of Trypanosoma cruzi in the central nervous system (CNS). Methods We performed a retrospective study of all heart transplants for Chagas disease undertaken between 2006 and 2023 ...
Jacqueline Ferreira de Oliveira +10 more
wiley +1 more source
Quaking aspen (Populus tremuloides Michx.) comprises only a small fraction of western USA forests, yet contributes significant biological diversity and is considered by many to be the most important deciduous forest type in western North America. There is currently a high level of concern in the western United States as many seral aspen populations are
Kevin D. Krasnow, Scott L. Stephens
wiley +1 more source
Adiciones a la flora fanerogámica del Valle de México, II
Las siguientes especies se citan por primera vez del Valle de México: Phoradendron galeottii Trel., P. schumannii Trel., Struthanthus hunnewellii I.M. Johnst., Polygonwn argyrocoleon Steud., Atriplex patula var.
Graciela Calderón de Rzedowski
doaj +1 more source
Links between the ornamental sector and alien plants in Southern Africa
Short Abstract Given the historical role of the ornamental industry in plant invasions in Southern Africa, we assess how the ornamental sector and practices there relate to alien plants. The sector's operation and gardening practices show different expressions of the typical cultural hybridity of postcolonial states, where alien plants and foreign ...
Diana Rodríguez‐Cala +5 more
wiley +1 more source
Leaf morpho-anatomical diversity in Echeveria aff. gigantea (Crassulaceae)
Background. Distinguishing species and populations in Crassulaceae is challenging because of the morphological variability and inter-specific hybridization.
Estela Sandoval-Zapotitla +4 more
doaj +1 more source
Risk assessment of Phlyctinus callosus for the EU
Abstract Following a request from the European Commission, the EFSA Panel on Plant Health performed a quantitative risk assessment for the EU of Phlyctinus callosus (Coleoptera: Curculionidae), a polyphagous pest occurring in Australia, New Zealand and South Africa.
EFSA Panel on Plant Health (PLH) +27 more
wiley +1 more source
Abstract Hydathodes are usually associated with water exudation in plants. However, foliar water uptake (FWU) through the hydathodes has long been suspected in the leaf‐succulent genus Crassula (Crassulaceae), a highly diverse group in southern Africa, and, to our knowledge, no empirical observations exist in the literature that unequivocally link FWU ...
Marc Fradera‐Soler +5 more
wiley +1 more source

