Results 31 to 40 of about 1,963 (175)
Papers in Palaeontology, Volume 12, Issue 2, March/April 2026.Abstract The fossil record of coelacanths (Actinistia) is diminished by several nominal gaps that obscure vital information pertaining to the clade's evolutionary history. Latimeriidae, the family that includes the extant coelacanth Latimeria, in addition to the Cenozoic, has an outstanding missing gap of 50 myr during the Mesozoic, with no records of ...
Jack L. Norton +4 more
wiley +1 more source
Papers in Palaeontology, Volume 12, Issue 1, January/February 2026.Abstract The Late Cretaceous witnessed numerous transgression–regression sequences and the onset of a global cooling phase at the start of the Campanian. In the European archipelago, these environmental changes, combined with active plate tectonics, facilitated the formation of ephemeral land bridges that served as dispersal routes for a variety of ...
Olivier Jansen +5 more
wiley +1 more source
Mechanism of CO2 and NH3 transport through human aquaporin 1: Evidence for parallel CO2 pathways
The Journal of Physiology, Volume 604, Issue 1, Page 336-365, 1 January 2026.Abstract figure legend The figure illustrates the permeation pathways for CO2, NH3 and H2O through AQP1. The panel on the left, with the wild‐type protein under control conditions, CO2 moves through monomeric pores (2 of 4 shown) but predominantly via an alternate pathway (perhaps the central pore of the tetramer).
Raif Musa‐Aziz +4 more
wiley +1 more source
Magnetoactive Metamaterials: A State‐of‐the‐Art Review
Advanced Engineering Materials, Volume 27, Issue 23, December 2025.Magnetoactive metamaterials combine magnetoactive composites with architected metastructures to enable contactless, tunable control of mechanical, acoustic, and elastic properties. This review highlights recent advances in their design, fabrication, and applications in soft robotics, biomedical devices, and adaptive structures and outlines future ...
Seyyedmohammad Aghamiri, Ramin Sedaghati
wiley +1 more source
Advanced Materials, Volume 37, Issue 51, December 23, 2025.Nanoscale chitin fiber orientations in the insect wing play a critical role in adapting to complex mechanical demands. These findings reveal two distinct and functionally adaptive chitin orientation patterns in the membranes that vary regionally, optimizing mechanical resilience and deformation control.
Chuchu Li +5 more
wiley +1 more source
Small Structures, Volume 6, Issue 12, December 2025.We developed a cotton fabric/MoS2 composite by coating cotton with a MoS2/dopamine solution. This dual‐interface symmetrical solar evaporator (DS‐SFE)exibits self‐cleaning and salt‐rejection properties. It achieves 95.5% solar absorption and a 40.0 kg m−2water supply flux.
Jiugang Li +9 more
wiley +1 more source
Development of criteria suitable for machine learning based on morphological hierarchical trees [PDF]
, 2014 The goal of this work is to study image criteria to be assigned to morphological trees such as Max/Mintree, Binary Partition Trees or similar representations to be able to classify the tree node and to identify the presence of object of interest in the ...
de la Peña Ruiz, Hector
core
Geometry Formation and Software Realization of Straight Profile Hourglass Worm
Jixie chuandong, 2022 Considering the status quo of processing，to avoid conventional spatial meshing theory，and relying on actual production projects，the forming principle of straight profile hourglass worm is analyzed in terms of geometry. After processing verification，it meets the design and use requirements.
Shoubang Zheng +4 more
openaire +1 more source
Contemporary Accounting Research, Volume 42, Issue 4, Page 2714-2745, Winter 2025.Abstract In recent years, the Big 4 firms have embarked on digital transformation projects that have the potential to throw auditors' daily practice into turmoil. This study looks at the auditors' quest for professional security—namely, their confidence in the fundamental features of their profession.
Pier‐Luc Lajoie, Yves Gendron
wiley +1 more source
Could photoperiodic responses have evolved before the emergence of circadian clocks?
New Phytologist, Volume 248, Issue 6, Page 2707-2713, December 2025.Summary Plants use photoperiod (i.e. day length) as a seasonal cue for timing when to flower. This ability, known as photoperiodism, also underlies phenomena such as migration, seasonal reproduction, and hibernation in animals. Because a circadian (daily) clock underlies the day/night length timing mechanism in most organisms, it has been generally ...
Maria Luísa Jabbur +1 more
wiley +1 more source