Results 41 to 50 of about 9,916 (203)

Corporeidad, prolepsis y dignidad. Un estudio no especista de la dignidad humana y el valor animal

open access: yesHumanidades, 2023
La distinción entre el cuerpo humano y el cuerpo animal es una de las claves interpretativas de lo que distingue al ser humano del resto de los seres vivos.
José María Tejedor
doaj   +1 more source

Agonist‐specific conformational dynamics at the β2‐adrenoceptor dictate allosteric modulation of Gαs signalling and bronchodilation

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Background and Purpose β2‐adrenoceptor (β2AR) agonists are the cornerstone of asthma therapy and promote bronchodilation through Gαs signalling in airway smooth muscle (ASM), but their efficacy is limited by β‐arrestin‐mediated β2AR desensitization.
Sushrut D. Shah   +7 more
wiley   +1 more source

The effect of full‐limb flexion tests on static and dynamic muscle activity and locomotion asymmetry in owner‐sound horses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Flexion tests are commonly used in equine locomotion examinations to identify underlying locomotor issues, yet their neuromuscular effects remain poorly understood. Response variability raises concerns about their clinical value in lameness assessments and pre‐purchase evaluations.
Marijke Jonkhart   +4 more
wiley   +1 more source

Os fungos na escola: análise dos conteúdos de micologia em livros didáticos do ensino fundamental de Florianópolis. [PDF]

open access: yes, 2009
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.O presente trabalho analisa criticamente os conteúdos de Micologia de livros didáticos utilizados nas dez maiores escolas básicas municipais de Florianópolis.
Rosa, Marcelo D’Aquino
core  

Coniferyl aldehyde from the phenylpropanoid pathway targets pyruvate kinase in Dactylobotrys graminicola to confer sheath rot resistance in hulless barley

open access: yesJournal of Integrative Plant Biology, EarlyView.
Hulless barley resists the newly identified sheath rot disease caused by the necrotrophic fungal pathogen Dactylobotrys graminicola by releasing coniferyl aldehyde, a natural compound that disrupts energy production in the fungus. ABSTRACT Dactylobotrys graminicola (Dgr), a necrotrophic fungal pathogen, has recently been identified as the causative ...
Haowen Zheng   +12 more
wiley   +1 more source

Enseñanza aprendizaje del concepto de clasificación taxonómica de los seres vivos a partir de la indagación de conceptos previos en grado sexto [PDF]

open access: yes, 2018
En este trabajo se diseñó una unidad didáctica que tiene como objetivo optimizar el proceso de enseñanza-aprendizaje aplicando actividades metacognitivas, conceptuales y argumentativas.
Patiño Londoño, Paola Andrea
core  

BIOSTUDIO: SERES VIVOS, TECIDOS E INOVAÇÃO

open access: yes, 2017
O Biodesign talvez seja uma das maiores alternativas na contemporaneidade para se repensarem processos produtivos da cadeia textil, recriando desde o proprio tecido a processos de beneficiamento.
B. Abreu, Christus Nóbrega
semanticscholar   +1 more source

Los animales como seres vivos dotados de sensibilidad ante el interés común en la ganadería nicaragüense y los acuerdos de la OIE y el OIRSA

open access: yes, 2018
This essay aims to raise awareness of the importance of "animal sentience" in the Central American Region, before the agreements of the World Organization for Animal Health (OIE) and the International Regional Organization for Animal Health (OIRSA ...
Alberto Argüello Sacasa
semanticscholar   +1 more source

Spatially Resolved ABA Signalling Reveals Dual Role in Tomato Yield

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Abscisic acid (ABA) is a central hormonal regulator of plant adaptation to stress and developmental progression. However, its contribution to agronomic traits such as yield remains unclear due to the pleiotropic nature of ABA signalling. To disentangle distinct physiological functions of ABA, we employed a receptor‐specific gain‐of‐function ...
Fu‐An Wen   +13 more
wiley   +1 more source

Um Materialista francês num momento pré-revolucionário - La Mettrie e as ideias sobre os seres vivos

open access: yesKhronos, 2022
O presente artigo discute a ideia de vida no momento “pré-revolucionário” francês, problematizando como os modos de interpretação dos fenômenos manifestados pelos organismos vivos podem contribuir com a construção dialética do conceito de ser vivo na ...
Simone Sendin Moreira Guimarães   +1 more
doaj  

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