Results 41 to 50 of about 12,551 (200)

Goethite Reduction by a Neutrophilic Member of the Alphaproteobacterial Genus Telmatospirillum

open access: yesFrontiers in Microbiology, 2019
In tropical iron ore regions, biologically mediated reduction of crystalline iron oxides drives ongoing iron cycling that contributes to the stability of surface duricrusts.
Emma J. Gagen   +3 more
doaj   +1 more source

Functional Trait Research in Brazilian Bryophytes: Advances, Biases, and Future Directions

open access: yesEcological Research, Volume 41, Issue 2, March 2026.
The three‐field plot shows how leading researchers, functional traits, and biomes are interconnected in Brazilian bryophyte ecology. It highlights strong links between reproductive traits and the Atlantic Forest, reflecting research focus and collaboration patterns.
Libia Mayerly Cifuentes‐García   +2 more
wiley   +1 more source

The Long and Winding Road: Policy Frictions and the Governance of Ride‐Hailing Platforms in Latin America

open access: yesLatin American Policy, Volume 17, Issue 1, March 2026.
ABSTRACT The rise of ride‐hailing platforms has profoundly transformed urban mobility in Latin America over the past decade. Transportation Network Companies such as Uber, DiDi, Cabify, InDrive, and others operating in the region have affected transportation patterns and intensified debates around labor relations, algorithmic management, regulatory ...
Ronald Sáenz‐Leandro
wiley   +1 more source

Florística e caracterização dos campos rupestres sobre canga na Serra da Calçada, Minas Gerais, Brasil

open access: yesRodriguésia
RESUMO Os campos rupestres sobre canga são um ambiente peculiar e freqüente na região do Quadrilátrero Ferrífero, Minas Gerais. Sua vegetação, associada a afloramentos hematíticos, apresenta uma série de adaptações morfológicas e fiosiológicas, assim ...
Pedro Lage Viana, Julio Antonio Lombardi
doaj   +1 more source

El mito británico de la PENINSULAR WAR [PDF]

open access: yes, 2016
Este artículo aclara el concepto de la denominada Peninsular War, poniendo de manifiesto la parcial versión británica del mismo a lo largo de los siglos. Un recorrido historiográfico riguroso demuestra que la guerra, ejemplo de resistencia española
Moreno Alonso, Manuel
core   +3 more sources

Historical Climate and Biome Association Drove Phylogeographic Patterns in the Dwarf Swamp Frog (Anura: Leptodactylidae)

open access: yesZoologica Scripta, Volume 55, Issue 2, Page 220-231, March 2026.
ABSTRACT South America, a region with high biodiversity, has been profoundly shaped by geological events during the Miocene and Pliocene, as well as by climatic changes in the Pleistocene, leading to complex phylogeographic patterns. The diverse biomes and the biotic exchanges between them, particularly between the Amazon and the Cerrado, have ...
Aline N. da Silva   +4 more
wiley   +1 more source

Identification d'insectes vecteurs "potentiels" du Cape Saint Paul Wilt sur le cocotier au Ghana par PCR [PDF]

open access: yes, 2008
Le vecteur du phytoplasme responsable du jaunissement mortel du cocotier au Ghana est inconnu à ce jour. Il est cependant admis que les phytoplasmes sont transmis par des insectes piqueurs-suceurs, ces insectes étant supposés être les seuls à avoir la ...
Descamps, Sophie   +7 more
core  

Gender effects on strategic competence: A survey study on compensatory strategies in a CLIL context. [PDF]

open access: yes, 2017
: Second language research has shown that females usually outperform their male counterparts (Pavlenko & Piller, 2008). They also have more positive attitudes and greater motivation (Spolsky, 1989) Nevertheless, these tendencies have been found to be ...
Basterrechea, María   +2 more
core   +4 more sources

The NextGen Water Resources Modeling Framework: Community Innovation at the Intersection of Hydrologic, Data and Computer Sciences

open access: yesJAWRA Journal of the American Water Resources Association, Volume 62, Issue 1, February 2026.
ABSTRACT Hydrologic science lacks a comprehensive theory of stormflow generation, preventing the development of a general hydrologic model. Studies show that models focusing on dominant local processes often outperform general models that rely on parameter tuning, leading to higher confidence solutions.
Fred L. Ogden   +20 more
wiley   +1 more source

Blind Testing: DNA Barcoding Sheds Light Upon the Identity of Plant Fragments as a Subsidy for Cave Conservation

open access: yesFrontiers in Plant Science, 2018
Plants living above and around caves represent an important, albeit poorly studied, resource within cave ecosystems. The presence of plant material (root-like structures or rhizothemes, saplings, seeds, and seedlings) correlates positively with the ...
Aline J. Ramalho   +11 more
doaj   +1 more source

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