Results 41 to 50 of about 1,159 (183)

EvoMut: A computational framework for engineering oxidative stability in proteins

open access: yesProtein Science, Volume 35, Issue 10, October 2026.
Abstract Amino acid oxidation is a major cause of protein instability and loss of function in therapeutic and industrial settings. Although methionine, cysteine, tryptophan, tyrosine, histidine, lysine, and arginine residues are widely recognized as oxidation‐prone, only a subset of such residues is dominant functional hotspots, and not all are ...
Seyed Shahriar Arab   +2 more
wiley   +1 more source

Catholic Values and Gender Politics in the Colombian Mass Media: Acción Cultural Popular (ACPO) in the 1970s

open access: yesGender &History, Volume 38, Issue 3, Page 945-957, October 2026.
ABSTRACT The 1970s were a decade of huge change for women in Colombia, from the legalisation of divorce to increased access to education, labour market participation and contraception. This article examines how the Catholic non‐governmental organisation Acción Cultural Popular (Popular Cultural Action, ACPO) responded to women's changing roles and ...
Anna Cant
wiley   +1 more source

Floral traits as potential indicators of pollination vs. theft

open access: yesRodriguésia
Floral visitation does not necessarily mean pollination, as several animals utilize floral resources without transferring pollen. Since pollinators and thieves can affect the reproduction, morphology and diversification of flowering plants, we here ...
Camila Silveira de Souza   +4 more
doaj   +1 more source

Effects of Landscape Structure and Roads on Anuran Assemblages in the Brazilian Cerrado

open access: yesAustral Ecology, Volume 51, Issue 10, October 2026.
ABSTRACT The Brazilian Cerrado harbours a highly diverse and well‐represented anuran fauna, yet the effects of anthropogenic factors, such as roads, habitat loss and fragmentation, on these assemblages remain poorly understood. In the present study, we address this knowledge gap by testing the relationship between landscape metrics and anuran assembly (
Seixas Rezende Oliveira   +4 more
wiley   +1 more source

Afecciones cutáneas en Potos flavus (Schreber, 1774) y Nasua nasua (Linnaeus, 1766) (Mammalia: carnívora: Procyonidae) silvestres en Risaralda, Colombia.

open access: yesMammalogy Notes, 2023
Entre junio 2020 y mayo 2021, se observó un individuo de Nasua nasua en la vereda “La Línea” del municipio de Apía y dos individuos de Potos flavus, uno en la vereda “Agua Linda”- Apía y otro en la vereda “La Esperanza” del municipio de Dosquebradas ...
Esteban Grajales-Suaza   +7 more
doaj  

Mortalidad de serpientes en la vía El valle de Toledo-Toledo, Antioquia –Colombia

open access: yesRevista Colombiana de Ciencia Animal Recia, 2020
A través de 4 meses de muestreo continúo comprendidos entre el 1 octubre de 2018 y 31 de enero de 2019, se determinó la mortalidad de serpientes causada por el tránsito vehicular en un segmento de 17 km de la vía entre El Valle de Toledo y el municipio ...
Jorge Alberto Zúñiga-Baos   +1 more
doaj   +1 more source

A new combination in Strophopappus (Asteraceae, Vernonieae, Lepidaploinae)

open access: yesNordic Journal of Botany, Volume 2026, Issue 9, September 2026.
Revisions of herbarium collections reveal a new combination in Strophopappus (Asteraceae, Vernonieae, Lepidaploinae). Strophopappus comprises nine species occurring in South America, eight of which are endemic to Brazil. Currently, Vernonia riedeliana is treated as a synonym of Strophopappus bicolor.
Danielle Remor   +2 more
wiley   +1 more source

Editorial

open access: yesPerifèria: Revista de Recerca i Formació en Antropologia, 2013
This issue of Periferia includes three articles on different themes and fields: Inambê Sales Fontenele and Celecina de Maria Veras Sales’s research that goes into the process of personal and collective memory building, through oral narratives of women in
Carmen Salcedo Vereda
doaj   +1 more source

Turismo antártico:

open access: yesCuadernos de Política Exterior Argentina, 2020
El turismo ha ido ocupando un lugar cada vez más relevante en la agenda de las Reuniones Consultivas del Tratado Antártico en virtud del incremento y diversificación de las prácticas turísticas.
Marisol Vereda, Marie Jensen
doaj   +1 more source

Ecos de vereda:

open access: yes, 2023
Institución Educativa Rural Puerto ...
Pérez Ríos, Karen Alexandra   +2 more
openaire   +1 more source

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