Results 161 to 170 of about 176,486 (296)

Raman Spectroscopic Analysis and In Situ Heating Experiments on Adranosite Minerals

open access: yesJournal of Raman Spectroscopy, Volume 57, Issue 2, Page 343-359, February 2026.
This study provides the first detailed Raman spectroscopic characterization of rare ammonium sulfates adranosite, iron‐rich adranosite, and adranosite‐(Fe) from volcanic and coal‐fire environments. Distinct spectral features reveal compositional differences and structural effects of Fe substitution.
Filip Košek   +4 more
wiley   +1 more source

La ciencia escolar y la ciencia cotidiana. Interrelaciones mutuas

open access: yesEducatio Siglo XXI, 2004
La alfabetización científi ca es un tema formativo de especial importancia, en cuyo desarrollo están implicados diferentes agentes (escuela, educación no formal, medios de comunicación..).
Marcos Pérez Maldonado   +2 more
doaj  

Assessing the context‐dependence of invasiveness in the Italian wall lizard (Podarcis siculus)

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 2, February 2026.
Although the Italian wall lizard (Podarcis siculus) is widely considered fully invasive, our study on Gorgona Island shows its spread is largely confined to human‐altered habitats. Native common wall lizards (P. muralis) persist in natural areas, indicating that Italian wall lizard invasiveness is context‐dependent and mediated by human‐altered ...
Roberto Sacchi   +5 more
wiley   +1 more source

Infestation, histology, and molecular confirmation of Sarcoptes scabiei in an Andean porcupine (Coendou quichua) from the Central Andes of Colombia. [PDF]

open access: yesInt J Parasitol Parasites Wildl, 2022
Busi A   +6 more
europepmc   +1 more source

Sex matters: European urban birds flee approaching women sooner than approaching men

open access: yesPeople and Nature, Volume 8, Issue 2, Page 316-326, February 2026.
Abstract Flight initiation distance (FID) is a metric often used to study an individual's perceptions of risk when facing a predatory threat. Longer FID indicates lower risk‐taking, while shorter FID identifies bolder individuals who tolerate greater risk.
Federico Morelli   +9 more
wiley   +1 more source

MUSEUMS AND EXPERIENCE. TOWARDS A NEW MODEL OF EXPLANATION

open access: yesAbra, 2004
Este artículo se centra en los diferentes en oques que los museos han utilizado para estudiar a sus visitantes, de los Países Baos. En el tiempo transcurrido, desde la década de los setenta hasta nuestros días, los museos de los Países Bajos han pasado ...
Peter van Mensch
doaj  

Is Borrelia burgdorferi Sensu Stricto in South America? First Molecular Evidence of Its Presence in Colombia. [PDF]

open access: yesTrop Med Infect Dis, 2022
Mancilla-Agrono LY   +5 more
europepmc   +1 more source

Runoff Reconstructions and Future Projections Indicate Highly Variable Water Supply From Pacific Rim Water Towers

open access: yesAGU Advances, Volume 7, Issue 1, February 2026.
Abstract Anthropogenic climate change affects regional hydrological cycles and poses significant challenges to the sustainable supply of freshwater. The Central China water tower (CCWT) is the key source region feeding the Yangtze and Yellow Rivers, and its runoff is indispensable for the surrounding mega‐city clusters. Here we present a reconstruction
Weipeng Yue   +18 more
wiley   +1 more source

Extension of the distribution of Amblyomma triste Koch, 1844: Morphological and molecular confirmation of Morphotype I in Colombia. [PDF]

open access: yesTicks Tick Borne Dis, 2022
Ossa-López PA   +6 more
europepmc   +1 more source

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