Results 41 to 50 of about 709,968 (295)

Biological membrane implants in veterinary reconstructive surgery: Basic aspects and conservation methods

open access: yesRevista de Medicina Veterinaria, 2015
Biological membranes are used as implants in veterinary reconstructive surgery in order to restore the function and structure of damaged tissues. Various tissues from animals, kept by different techniques and implanted in recipients of the same or ...
Dunia Yisela Trujillo Piso   +2 more
doaj   +1 more source

Estudio de prevalencia de Helicobacter spp. : en 70 perros mediante test de ureasa [PDF]

open access: yes, 2003
En el presente artículo se realiza un estudio de prevalencia de Helicobacter spp. En 70 perros, atendidos en el Hospital Clínico Veterinario de la Facultad de Madrid.
Delgado, J.   +3 more
core  

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Los animales en los haikus de José Juan Tablada: Taxonomía de una fauna interior

open access: yesPoligramas, 2016
En el libro de haikus titulado Jarro de flores, del poeta mexicano José Juan Tablada (1871-1945), los animales son instancias de percepción hacia la reconstrucción de la voz poética en un peregrinaje interior.
David Vásquez Hurtado
doaj   +1 more source

Eutanasia en pequeños animales [PDF]

open access: yes, 2011
Treball presentat a l'assignatura de Deontologia i Veterinària Legal ...
Pallarols, Enric   +2 more
core  

Impulse for animal welfare outside the experiment [PDF]

open access: yes, 2020
Animal welfare is a growing societal concern and the well-being of animals used for experimental purposes is under particular scrutiny. The vast majority of laboratory animals are mice living in small cages that do not offer very much variety.
Häger, Christine   +3 more
core   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Abolicionismo, personalización y agencia [PDF]

open access: yesAzur
Se presenta una discusión de la postura abolicionista defendida por el filósofo estadounidense Gary L. Francione. El punto de vista adoptado por el abolicionismo privilegia la simetría metafísica entre humanos y no humanos.
Jonathan Pimentel Chacón
doaj  

Efectos de Lectuca sativa, Annona muricata y Tamarindus indica sobre la conducta exploratoria de ratones

open access: yesCiencia y Sociedad, 1989
Este texto muestra la conducta de 200 ratones en la prueba de campo abierto bajo los efectos de las inyecciones (IP) de extractos de hojas frescas de Lectuca sativa, Tamaridus indica y Annona muricata a distintas concentraciones.
José Ramón Albaine Pons
doaj   +1 more source

Educación asistida con animales [PDF]

open access: yes, 2018
A lo largo de nuestra historia existe la evidencia de que los animales han convivido cerca del ser humano aportando numerosos beneficios mejorado su calidad de vida.
Prieto Sánchez, Patricia
core  

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