Results 151 to 160 of about 592,515 (267)

Assessment of Soil Erosion Over Six Decades in a Long‐Term Experiment Using Fallout 137Cs and RUSLE: A South American Case Study

Land Degradation &Development, Volume 37, Issue 13, Page 9038-9052, 15 August 2026.
ABSTRACT Soil erosion remains a major global concern affecting agricultural productivity and land sustainability. This study investigates the magnitude and variability of soil erosion in a long‐term experiment (LTE) established in 1963 in Colonia, Uruguay, aiming to compare the performance of the 137Cs tracer technique and the RUSLE model across ...
Marcos Tassano, Mirel Cabrera, Joan Gonzalez, Mario Perez‐Bidegain, Olivier Evrard, Kathrin Grahmann, J. Andrés Quincke   +6 more
wiley   +1 more source

Investigación empírica sobre el impacto de la evaluación formativa. Revisión de literatura

Revista Electrónica de Investigación Educativa, 2012
En muchos sistemas educativos hay un creciente interés por el enfoque de la evaluación del aprendizaje que designan expresiones como evaluación formativa, evaluación en aula o evaluación para el aprendizaje.
Felipe Martínez Rizo
doaj  

A Module‐Level Photovoltaic Optimizer for Online I–V Curve Tracing and Daylight Photoluminescence

Advanced Sustainable Systems, Volume 10, Issue 8, August 2026.
This article presents a module‐level photovoltaic optimizer based on a synchronous buck converter. The system enables non‐invasive online I–V curve tracing and daylight photoluminescence imaging. By integrating advanced diagnostic capabilities with minimal hardware modifications, this compact solution offers cost‐effective, continuous inspection ...
Alberto Redondo‐Plaza, Amy Zulema Velasco‐Bonilla, José Ignacio Morales‐Aragones, Leonardo Cardinale‐Villalobos, Víctor Alonso‐Gómez, Luis Hernández‐Callejo   +5 more
wiley   +1 more source

Electrodeposited Nickel–Tungsten Alloy Films With Multiporous Architecture for Hydrogen Evolution Reaction in Acidic Media

ChemElectroChem, Volume 13, Issue 15, 1 August 2026.
Ni‐rich Ni–W films with varying tungsten content and porosity are synthesized by aqueous electrodeposition and used as electrocatalysts for the hydrogen evolution reaction (HER) in acidic media. Dual porosity and higher tungsten content are desired to boost the HER performance and durability. Porous Ni–W alloy films were fabricated by electrodeposition
Roger de Paz‐Castany, Konrad Eiler, Salvador Pané, Jordi Sort, Annick Hubin, Eva Pellicer   +5 more
wiley   +1 more source

Implicit Sequence Learning in Children With Reading Difficulties: Dyslexia Versus Low Intellectual Functioning

Dyslexia, Volume 32, Issue 3, August 2026.
ABSTRACT Dyslexia refers to difficulties in acquiring fluent reading in the absence of an intellectual deficit. In the current study, we addressed two controversial issues surrounding this disorder. Firstly, the hypothesis of an implicit learning impairment that could contribute to the development of dyslexia, and secondly, the need to distinguish ...
Joaquín M. M. Vaquero, Ian C. Simpson, Sylvia Defior, Gracia Jiménez‐Fernández   +3 more
wiley   +1 more source

Estado del arte del conocimiento de la histofisiología del folículo piloso

, 2017
En este trabajo se describen conceptos clave de la anatomía de folículo piloso tanto a nivel macroscópico como microscópico. Igualmente, se revisa el desarrollo embrionario de éste órgano con base en el conocimiento actual de los mecanismos moleculares que llevan a cabo ese proceso.
openaire   +1 more source

‘They are not predators: They are a higher power’—Relational values and principles framing human–predator relationship in Noongar Country, Southwestern Australia

People and Nature, Volume 8, Issue 8, Page 2682-2699, August 2026.
Abstract Human–predator coexistence presents urgent conservation challenges that demand approaches extending beyond mere conflict mitigation. Indigenous knowledge systems, though historically marginalised by Western science, offer vital insights into ethical, sustainable relationships with nature.
Rocío Almuna, Cristina E. Ramalho, Lynette Knapp, Carol Pettersen, Iris Maude Bonshore, Elizabeth M. Woods, Gail E. Yorkshire‐Selby, Mick Hayden, Rhys Bonshore, Larry Blight, Peter Speldewinde, José Tomás Ibarra, Stephen D. Hopper   +12 more
wiley   +1 more source

Vigas armadas híbridas de acero: estado del conocimiento

, 2014
Una viga armada se considera híbrida cuando se utilizan diferentes límites elásticos de acero en las chapas de alas y alma que la conforman. Un diseño estructural de una viga armada híbrida puede resultar más eficiente que el de una viga homogénea, tanto desde un punto de vista resistente como desde un punto de vista económico y sostenible.
openaire   +1 more source

Water security from Indigenous knowledge perspective: A scoping review

People and Nature, Volume 8, Issue 8, Page 2668-2681, August 2026.
Abstract Water security is a growing field of research in water resources management and has been increasingly examined from the perspectives of Indigenous knowledge. This study presents a scoping review that explores how Indigenous knowledge perspectives on water security are represented in the scientific literature.
Juan Cueva‐Orjuela, Daniel Yepes‐Ocampo, Clara Villegas‐Palacio, Ignasi Rodríguez‐Roda, Antonina Torrens   +4 more
wiley   +1 more source

Correction to : Synthesis, and evaluation of photophysical properties of a potential DPP-derived photosensitizer for photodynamic therapy with D-A-D architecture. [PDF]

J Mater Sci Mater Med
Escalona Hernández V, Padilla-Martínez II, García RAV, Rodríguez MAV, Hernández-Ortiz OJ.   +4 more
europepmc   +1 more source