Results 31 to 40 of about 467,191 (251)

Bioerosion traces in bones reveal an increase in ethological diversity in the insect exploitation of carcasses in the late Triassic

open access: yesThe Anatomical Record, EarlyView.
Abstract This study presents the first detailed description of bioerosion traces produced by insects in bones from the Santa Cruz Sequence (early Carnian, Santa Maria Supersequence, Brazil). An array of traces is reported, consisting of notches, a tube, trails of grooves attributed to the ichnotaxon Osteocallis mandibulus and ornamented depressions ...
Lucca S. Cunha   +2 more
wiley   +1 more source

El mercado del agua en Canarias: una perspectiva histórica [PDF]

open access: yes, 2003
Editada en la Fundación SEPIEl objeto de este artículo es estudiar el mercado del agua en Canarias con una perspectiva de largo plazo y mostrar los resultados en las Islas de esa forma de gestionar el recurso. En un primer apartado se plantea un modelo
Fernando Carnero Lorenzo   +3 more
core   +2 more sources

Measuring Corporate Alignment With the Circular Economy: a Text‐Based Circularity Index From Mandatory Non‐Financial Disclosures

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The transition to a circular economy (CE) has become a strategic priority for firms, yet empirical assessments of corporate circularity remain fragmented and heavily dependent on structured indicators or self‐reported metrics. This paper proposes a novel, text‐based circularity index derived from mandatory non‐financial statements of large ...
Giuseppe Pernagallo   +2 more
wiley   +1 more source

Cultural Pathways to Sustainability: How Organizational Cultures Shape Firms' ESG Performance

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Understanding how organizational culture shapes firms' environmental, social, and governance (ESG) performance is essential for advancing effective sustainability management. Culture reflects shared values and norms that shape how firms enact ESG principles.
Marianna Delegach   +2 more
wiley   +1 more source

La interpretación del «relato» en la doble obra lucana

open access: yesEstudios Eclesiásticos, 2020
El objetivo del artículo es tomar parte en el actual debate exegético en torno a la doble obra lucana como relato, en el marco más amplio del estudio narrativo de los Evangelios y del libro de los Hechos de los Apóstoles.
Agustín del Agua
doaj  

Taxon‐dependent multisite species turnover in fragmented habitats: comparing zeta diversity across birds, butterflies, and cursorial hunting spiders

open access: yesEcography, EarlyView.
Habitat fragmentation alters species diversity and reshapes community composition. However, conventional pairwise approaches to compositional variation (i.e. beta diversity metrics) do not explicitly characterize how species sharing or turnover change with the number of habitat patches.
Shirui Yu   +11 more
wiley   +1 more source

Agua

open access: yesRevista de Investigación y Educación en Ciencias de la Salud (RIECS)
Publicat a El Periódico.
Alfonso Gutiérrez Giménez   +1 more
  +6 more sources

Comparación técnico-económica entre coagulación química y electrocoagulación para remover arsénico del agua

open access: yesTecnología y ciencias del agua, 2012
En este trabajo se comparan los procesos de coagulación química (CQ) y electrocoagulación (EC) para remover arsénico de agua de pozo. El estudio se realizó a escala piloto en una fuente de abastecimiento de agua para consumo humano con presencia de ...
Sara Pérez-Castrejón   +7 more
doaj  

Seismic Sequence Stratigraphy Applied to Reservoir Recognition and Evolution on Marine Carbonatic Ramp—Macaé Group (Albian to Cenomanian) of Campos Basin

open access: yesGeological Journal, EarlyView.
A classic oil producing interval of the Campos Basin—Macaé Group is revisited through seismic stratigraphic analysis, providing a stratigraphic framework, characteristic depositional and relative time positioning for several complex structural settings.
Renata Alvarenga   +12 more
wiley   +1 more source

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