Results 21 to 30 of about 227,633 (215)
Unfused transverse foramen of the atlas vertebra in the Neandertal lineage fossils
The Anatomical Record, EarlyView.Abstract In anatomically modern humans, the atlas can display an unfused transverse foramen (UTF) but currently the presence of UTF in the Neandertal lineage is uncertain due to a scarcity of prevalence studies and no exhaustive record of its presence throughout the entire hominin fossil record.
Asier Gómez‐Olivencia +5 more
wiley +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Holoendoparasites are extremely rare plants that live entirely hidden inside their hosts, with only flowers and fruits visible. We studied Apodanthes caseariae, found in central and South America, parasitizing Casearia sylvestris. Little is known about its life cycle.
Jessica A. Ramírez‐Ramírez +4 more
wiley +1 more source
Morfología polínica de "Veronica" L. ("Scrophulariaceae") en el Suroeste de España [PDF]
, 1997 Morfología polínica de Veronica L. (Scrophulariaceae) en el suroeste de España. Se estudia la morfología polínica, al microscopio óptico y electónico de barrido, de 13 taxones de Veronica L.: V. scutellata, V. anagallis-aquatica, V.
Fernández, Inmaculada +2 more
core +5 more sources
Drivers of plant phenolic concentration across global drylands
Journal of Ecology, EarlyView.This study advances the understanding of how biotic and abiotic stressors shape plant defence strategies in global drylands. The findings shed novel insights about how plant secondary metabolites and their associated functions shift in response to changes in climate and grazing pressure, two key global change drivers with significant implications for ...
Kaarina N. Shilula +18 more
wiley +1 more source
Revista Colombiana de Endocrinología, Diabetes y Metabolismo, 2023 Contexto: un ambiente materno obesogénico puede impactar directamente tanto sobre la función placentaria como el desarrollo y crecimiento del feto. La enzima 11? hidroxiesteroide deshidrogenasa tipo 2 (11?-HSD2), ubicada en sincitiotrofoblasto, inactiva
Camila del Pilar Rodríguez +3 more
doaj +1 more source
The Melianthaceous seed and its Rhamnaceous affinity [PDF]
, 1998 . La semilla de Melianthaceae y su afinidad con Rhamnaceae. En el presente trabajo, se ha estudiado la anatomia y morfología de la semilla de Bersama (Bersamataceae) y Melianthus (Melianthaceae) con el objeto de clarificar su posición sistemática.
Doweld, Alexander B.
core +2 more sources
Community Dentistry and Oral Epidemiology, EarlyView.ABSTRACT Objectives To explore perceived barriers to and facilitators for using research evidence to inform guidelines and policies in oral health (OH) reported by guideline developers and policymakers. Methods An abductive reasoning approach utilising in‐depth semi‐structured interviews was used.
Francisca Verdugo‐Paiva +4 more
wiley +1 more source
Cnicothamnus lorentzii (Asteraceae): morfoanatomía y arquitectura foliar
Lilloa, 2014 Ruiz, Ana I.; María E. Guantay; María I. Mercado; Graciela I. Ponessa. 2014. “Cnicothamnus lorentzii (Asteraceae): morfoanatomía y arquitectura foliar”. Lilloa 51 (2).
Ana I. Ruiz +3 more
doaj
Didáctica de sintaxis y morfología [PDF]
, 2016 El propósito de este trabajo es el análisis de la didáctica de la morfología y sintaxis en el proceso de enseñanza – aprendizaje, con referencia a la etapa de Educación Primaria.
Viñas Navarro, Marta
core
Systematic Entomology, EarlyView.Phylogenomic analyses of 2539 nuclear loci reveal robust relationships among major Membracidae lineages. Helmet shape complexity shows strong phylogenetic conservatism across genera, tribes and subfamilies. Pronotal modularity evolves across lineages, highlighting the developmental diversity of treehopper morphologies. Abstract We utilized genomic data
Ali Milanca Gutiérrez Aguilar +4 more
wiley +1 more source