Results 121 to 130 of about 23,523 (245)

Sentience in cephalopod molluscs: an updated assessment

open access: yesBiological Reviews, EarlyView.
ABSTRACT This article evaluates the evidence for sentience – the capacity to have feelings – in cephalopod molluscs: octopus, cuttlefish, squid, and nautilus. Our framework includes eight criteria, covering both whether the animal's nervous system could support sentience and whether their behaviour indicates sentience.
Alexandra K. Schnell   +4 more
wiley   +1 more source

Beyond mammals: the evolution of chewing and other forms of oropharyngeal food processing in vertebrates

open access: yesBiological Reviews, EarlyView.
ABSTRACT Oropharyngeal food processing exhibits a remarkable diversity among vertebrates, reflecting the evolution of specialised ‘processing centres’ associated with the mandibular, hyoid, and branchial arches. Although studies have detailed various food‐processing strategies and mechanisms across vertebrates, a coherent and comprehensive terminology ...
Daniel Schwarz   +6 more
wiley   +1 more source

Henri-François Gaultier de Claubry

open access: yesRevista CENIC Ciencias Químicas, 2016
Henri-François Gaultier de Claubry (1792-1878) fue un farmacéutico químico francés, conocido especialmente por haber descubierto el almidón como reactivo para el yodo (junto con Colin), la síntesis of ésteres orgánicos y haluros alquílicos, la separación
Jaime Wisniak
doaj  

In Vitro Anti-Orthohantavirus Activity of the High-and Low-Molecular-Weight Fractions of Fucoidan from the Brown Alga Fucus evanescens [PDF]

open access: gold, 2021
Krylova Nv   +8 more
openalex   +1 more source

The influence of rivers on seabird foraging ecology

open access: yesBiological Reviews, EarlyView.
ABSTRACT Rivers act as vital arteries to the world's oceans, delivering fresh water and nutrients that sustain marine ecosystems. Globally, river flow increasingly is being altered by climate change and anthropogenic pressures; yet the significance of rivers to predatory marine species, such as seabirds, and the extent to which river‐related changes ...
Julia B. Morais   +2 more
wiley   +1 more source

Marine heatwaves shift intertidal marine communities in the SW Atlantic. [PDF]

open access: yesPeerJ
Mazzuco ACA   +7 more
europepmc   +1 more source

Fear of grazing rivals the toxin‐inducing effects of nutrients in two marine harmful algae – a meta‐analysis

open access: yesBiological Reviews, EarlyView.
ABSTRACT One of the major subfields of chemical ecology is the study of toxins and how they mediate interactions between organisms. Toxins produced by harmful algae (phycotoxins) impact a wide variety of organisms connected to the marine food web. Significant research efforts have thus aimed to identify the ecological and evolutionary drivers behind ...
Milad Pourdanandeh, Erik Selander
wiley   +1 more source

In vitro antibacterial activity of extracts and purified fractions from the marine sponge Suberites aff. latus (Demospongiae, Suberitida, Suberitidae) from Ica, Peru. [PDF]

open access: yesRev Peru Med Exp Salud Publica
Villanueva-Coronado E   +6 more
europepmc   +1 more source

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