Results 21 to 30 of about 11,116 (250)

Ferns are less dependent on passive dilution by cell expansion to coordinate leaf vein and stomatal spacing than angiosperms. [PDF]

open access: yesPLoS ONE, 2017
Producing leaves with closely spaced veins is a key innovation linked to high rates of photosynthesis in angiosperms. A close geometric link between veins and stomata in angiosperms ensures that investment in enhanced venous water transport provides the ...
Madeline R Carins Murphy   +2 more
doaj   +1 more source

All together now: Cellular and molecular aspects of leaf development in lycophytes, ferns, and seed plants

open access: yesFrontiers in Ecology and Evolution, 2023
Recent advances in plant developmental genetics together with rapid accumulation of transcriptomic data on plants from divergent lineages provide an exciting opportunity to explore the evolution of plant morphology.
Marina A. Romanova   +6 more
doaj   +1 more source

Pteridophytes as active components in gardening, agricultural and horticultural ecosystems in Japan

open access: yesAdvances in Horticultural Science, 2015
Many members of Pteridophytes have been traditionally used in the designs of Japanese gardens and a large variety of ferns attract gardeners as greening pieces in the garden designs.
Tomonori Kawano
doaj   +1 more source

An Inside Job: Molecular Determinants for Postsynaptic Localization of Nicotinic Acetylcholine Receptors

open access: yesMolecules, 2021
Nicotinic acetylcholine receptors (nAChRs) mediate fast synaptic transmission at neuromuscular and autonomic ganglionic synapses in the peripheral nervous system.
Michael Ferns
doaj   +1 more source

Recent Advances in Sustainable Single‐Atom Catalysts from Biomass and Solid Waste: Design, Synthesis and Applications

open access: yesAdvanced Science, EarlyView.
Biomass‐ and solid waste‐derived sustainable single‐atom catalysts (Sus‐SACs) provide a cost‐effective and renewable approach to catalyst design. This review summarizes precursor selection, including AI‐assisted screening, synthesis strategies with emphasis on ultrafast methods, and advanced characterization techniques.
Hongzhe He   +8 more
wiley   +1 more source

Shaped by context: Evolutionary trajectories of desiccation tolerance in land plants

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Desiccation tolerance (DT), the ability to survive near‐complete cellular dehydration, is widespread in diaspores but rare in the vegetative tissues of land plants. The patchy and punctuated phylogenetic distribution of vegetative desiccation tolerance (VDT) suggests that the trait is both ancient and recurrent, yet the evolutionary ...
Rose A. Marks   +2 more
wiley   +1 more source

Ferns

open access: yes, 2023
系统发育生物学相关研究内容常使用的脚本。涵盖系统发生关系重建、分化时间估算、杂交基因流分析、转录组数据筛选等内容。
  +4 more sources

An Overview and Informal Key of the Ferns of Florida

open access: yesEDIS, 2005
Florida's temperate to subtropical climate and abundant moisture create excellent growing conditions for ferns. Tropical storms and winds have transported fern spores to Florida from Caribbean islands and resulted in a high diversity of species ...
Douglas G. Scofield   +2 more
doaj   +5 more sources

Distribution of Ferns at Different Heights in Gunung Raya Protected Forest, West Kalimantan

open access: yesBiotik: Jurnal Ilmiah Biologi Teknologi dan Kependidikan
: Ferns are a type of biodiversity that is spread to live on the forest floor and plays an important role in ecological functions, such as humus formation, protecting soil from erosion, and maintaining soil moisture.
Dea Fitri Natasya   +2 more
doaj   +1 more source

A perspective from the Mesozoic: Evolutionary changes of the mammalian skull and their influence on feeding efficiency and high‐frequency hearing

open access: yesThe Anatomical Record, EarlyView.
Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley   +1 more source

Home - About - Disclaimer - Privacy