Results 81 to 90 of about 3,894 (209)

Potential conservation of circadian clock proteins in the phylum Nematoda as revealed by bioinformatic searches [PDF]

open access: yes, 2014
Although several circadian rhythms have been described in C. elegans, its molecular clock remains elusive. In this work we employed a novel bioinformatic approach, applying probabilistic methodologies, to search for circadian clock proteins of several of
A Claridge-Chang   +108 more
core   +3 more sources

Stomatal evolution and plant adaptation to future climate

open access: yesPlant, Cell &Environment, Volume 47, Issue 9, Page 3299-3315, September 2024.
Abstract Global climate change is affecting plant photosynthesis and transpiration processes, as well as increasing weather extremes impacting socio‐political and environmental events and decisions for decades to come. One major research challenge in plant biology and ecology is the interaction of photosynthesis with the environment.
Guang Chen   +8 more
wiley   +1 more source

The Inventory of Seagrasses in Marine Field Station of Faculty of Fisheries and Marine Science in Subdistrict of East Likupang District North Minahasa [PDF]

open access: yes, 2018
This study was conducted in Marine Field Station of Faculty of Fisheries and Science of Sam Ratulangi University, Sub-district of East Likupang, North Minahasa. This study aims to identified the seagrasses in the water of Marine Field Station.
Rawung, Stevani   +2 more
core   +2 more sources

Multidecadal changes in coastal benthic species composition and ecosystem functioning occur independently of temperature‐driven community shifts

open access: yesGlobal Change Biology, Volume 30, Issue 8, August 2024.
Notably, increasing temperatures cause a reorganisation of species and their traits. Here, we study warming‐related shifts by analysing a macroinvertebrate benthic dataset spanning 32 years. Our results highlight minimal changes in biodiversity metrics but significant positive trends in ecological functioning, specifically how species influence ...
Phoebe Armitage   +4 more
wiley   +1 more source

Especies del macrofitobentos del Parque Nacional Caguanes, Cuba.

open access: yesRevista de Investigaciones Marinas, 2021
El macrofitobentos está integrado por las macroalgas y angiospermas marinas que habitan los fondos marinos de la zona fótica del planeta, y constituyen parte importante de la biodiversidad marina.
Beatriz Martínez-Daranas   +4 more
doaj  

Increasing phylogenetic stochasticity at high elevations on summits across a remote North American wilderness [PDF]

open access: yes, 2019
Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/150529/1/ajb21328-sup-0002-AppendixS2.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/150529/2/ajb21328-sup-0003-AppendixS3.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/150529/3 ...
Borgert J. A.   +12 more
core   +1 more source

Diet components associated with specific bacterial taxa shape overall gut community compositions in omnivorous African viverrids

open access: yesEcology and Evolution, Volume 14, Issue 7, July 2024.
This study employs DNA metabarcoding on faecal samples to analyse the diets and gut bacterial communities of two African mammals within the order Carnivora: Civettictis civetta and Genetta spp. We demonstrate a significantly higher number of diet taxa than previous morphological studies, offering deeper insights into the feeding behaviours of these ...
Malou B. Storm   +9 more
wiley   +1 more source

How many species of algae are there? A reprise. Four kingdoms, 14 phyla, 63 classes and still growing

open access: yesJournal of Phycology, Volume 60, Issue 2, Page 214-228, April 2024.
Abstract To date (1 November 2023), the online database AlgaeBase has documented 50,589 species of living algae and 10,556 fossil species here referred to four kingdoms (Eubacteria, Chromista, Plantae, and Protozoa), 14 phyla, and 63 classes. The algae are the third most speciose grouping of plant‐like organisms after the flowering plants (≈382,000 ...
Michael D. Guiry
wiley   +1 more source

Evolutionary Developmental Leaf Morphology of the Plant Family Araceae [PDF]

open access: yes, 2015
Studying the evolutionary developmental morphology of leaves using next-generation phylogenetics, a candidate gene approach and comparative developmental studies in the plant family Araceae is the overarching theme of the dissertation.
Henriquez, Claudia Liliana
core   +1 more source

The legacy of terrestrial plant evolution on cell wall fine structure

open access: yesPlant, Cell &Environment, Volume 47, Issue 4, Page 1238-1254, April 2024.
Abstract The evolution of land flora was an epochal event in the history of planet Earth. The success of plants, and especially flowering plants, in colonizing all but the most hostile environments required multiple mechanisms of adaptation. The mainly polysaccharide‐based cell walls of flowering plants, which are indispensable for water transport and ...
Jonatan U. Fangel   +9 more
wiley   +1 more source

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