Results 71 to 80 of about 16,028 (218)

ON THE ORIGIN OF THE SYMPATHETIC IN THE AMPHIBIA [PDF]

open access: yesThe Journal of Nervous and Mental Disease, 1922
n ...
Müller, Erik, Sven, Ingvar
openaire   +2 more sources

What drives animal responses to high severity fire? The role of functional traits

open access: yesBiological Reviews, EarlyView.
ABSTRACT Fire regimes are changing worldwide, with increases in the frequency, extent, and severity of fires posing growing risks to biodiversity. Fire severity – the degree of habitat alteration following fire – strongly influences both immediate survival and long‐term recovery of fauna.
Grace A. Vielleux   +3 more
wiley   +1 more source

How developmental stressors affect mitochondrial respiratory function: a systematic review and meta‐analysis

open access: yesBiological Reviews, EarlyView.
ABSTRACT The environmental conditions organisms experience during early development can have powerful and sustained effects on morphology, physiology, behaviour, and performance. Such developmental effects can influence reproductive success, survival, and life‐history strategies and can be transmitted across generations (i.e.
Ondi L. Crino   +7 more
wiley   +1 more source

Programmable crack dynamics engineering enables flexible strain sensors with high linearity

open access: yesFlexMat, EarlyView.
First‐decoupling theoretical framework of crack evolution elucidating the control methods, mechanistic insights, and structure‐activity relationships is established. Crack propagation from uncontrollable randomness systematically evolves into spatially ordered states.
Chunjin Wu   +9 more
wiley   +1 more source

Cambios de asignación genérica en especies fósiles del este de Europa descritas como Bufo belogoricus Ratnikov, 1993, Bufo planus Ratnikov, 1993 y Bufo albus Ratnikov, 1993 (Amphibia, Anura, Bufonidae)

open access: yesGraellsia, 2013
Se discute la atribución genérica de tres formas fósiles descritas como Bufo belogoricus Ratnikov, 1993, Bufo planus Ratnikov, 1993, y Bufo albus Ratnikov, 1993.
V. Yu Ratnikov
doaj   +1 more source

Amphibia

open access: yes, 1913
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

open access: yesFlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu   +3 more
wiley   +1 more source

MODUL TAKSONOMI VERTEBRATA (Kelas Amphibia) [PDF]

open access: yes, 2021
ABSTRAK Istilah vertebrata berasal dari kata Latin yaitu vertebratus (Pliny), yang berarti gabungan dari tulang belakang. Hal ini erat kaitannya dengan kata vertebra yang mengacu pada salah satu tulang segmen tulang belakang.
SEPTINA, Bahtiar
core  

Disruption of Sex-Linked Sox3 Causes ZW Female-to-Male Sex Reversal in the Japanese Frog Glandirana rugosa

open access: yesBiomolecules
Sox3 is an ancestral homologous gene of the male-determining Sry in eutherian mammals and determines maleness in medaka fish. In the Japanese frog, Glandirana rugosa, Sox3 is located on the Z and W chromosomes.
Ikuo Miura   +4 more
doaj   +1 more source

Glycopattern analysis and structure of the egg extra-cellular matrix in the Apennine yellow-bellied toad, <i>Bombina pachypus (Anura: Bombinatoridae)</i>

open access: yesFolia Histochemica et Cytobiologica, 2011
We studied the glycopatterns and ultrastructure of the extra-cellular matrix (ECM) of the egg of the Apennine yellow-bellied toad <i>Bombina pachypus</i>, by light and electron microscopy in order to determine structure, chemical composition ...
Maria Mastrodonato   +3 more
doaj   +1 more source

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