Results 41 to 50 of about 747 (175)

Functional Morphology of the Scaphoid in Extant African Apes, Humans and Fossil Hominins

open access: yesAmerican Journal of Biological Anthropology, Volume 188, Issue 4, December 2025.
ABSTRACT Objectives The morphology of the hominoid scaphoid has played a key role in functional and evolutionary hypotheses related to the emergence of hominin bipedalism and tool use. However, the scaphoid's complex morphology is challenging to comparatively analyze via traditional 2D linear measurements.
Nadine G. Steer   +5 more
wiley   +1 more source

Effect of acidulants on some properties of a gelatin dispersion

open access: yesSemina: Ciências Agrárias, 1978
  0 objetivo principal do uso de um acidulante é prover a desejada acidez em um produto alimentar. Todavia, além disso, um acidulante pode também causar alterações em algumas propriedades do sistema alimentar.
Anne Perera, Conrado Perera
doaj   +3 more sources

Spatial variability of total porosity, moisture and soil resistance to penetration of a yellow ultisol
Variabilidade espacial da porosidade total, umidade e resistência do solo à penetração de um Argissolo amarelo

open access: yesSemina: Ciências Agrárias, 2012
The study of spatial variability of soil attributes is important in areas under different uses and management. The moisture and soil resistance to penetration are considered an indicative parameter of soil physical quality.
Renildo Luiz Mion   +5 more
doaj  

Ebstein's anomaly in children: A single-center study in Angola

open access: yesRevista Portuguesa de Cardiologia, 2015
Introduction and Objective: Ebstein's anomaly is a rare complex congenital heart defect of the tricuspid valve. We aimed to describe the frequency, clinical profile, and early and short-term post-operative results in patients under the age of 18 years ...
Valdano Manuel   +6 more
doaj   +1 more source

FROM TRASH TO TREASURE: RILKE AND VENICE REVISITED

open access: yesGerman Life and Letters, Volume 78, Issue 2, Page 127-193, April 2025.
ABSTRACT Rilke loved Venice and visited or passed through a dozen times between 1897 and 1920. He wrote extensively about the city in prose and verse between 1898 and 1908, including a cycle of poems in the Neue Gedichte and a polemical ‘Aufzeichnung’ in Malte Laurids Brigge.
Robert Vilain
wiley   +1 more source

Caracterización de suelos de subrasante mediante el uso del penetrómetro dinámico de cono (PDC): Characterization of subsoil soils by using of dynamic cone penetrometer (DCP)

open access: yes, 2020
In the development of road projects, as well as in different infrastructure works, the characterization of the materials is necessary to know their behavior. In the case of subgrade materials, their support capacity can be defined by the CBR index, which
MacGregor Torrado, Agustín   +2 more
core   +1 more source

Cone reconstruction in Ebstein's anomaly repair: early and long-term results [PDF]

open access: yes, 2011
FUNDAMENTO: As principais correções da anomalia de Ebstein (AE) baseiam-se na reconstrução monocúspide da valva tricúspide e são limitadas pela frequente necessidade de substituição ou pela alta reincidência de insuficiência valvar.
SILVA, José Pedro da   +23 more
core   +1 more source

Contribuição para o uso de material alternativo em camada de sublastro de ferrovia heavy haul

open access: yesC&T, 2020
Este trabalho apresenta a caracterização geotécnica e mecânica de um solo arenoso fino laterítico (SAFL) e seu desempenho no campo como camada de sublastro em pavimento ferroviário. O SAFL é consagrado em pavimento rodoviário no Brasil, sua utilização em
José Carlos Silva Filho   +3 more
doaj  

Opinion and report of the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) relating to an analysis of the health risks associated with exposure to caterpillars with stinging hairs and the development of management recommendations

open access: yesFood Risk Assess Europe, Volume 3, Issue 2, April 2025.
Abstract Several species of Lepidoptera with caterpillars bearing urticating hairs are increasing their range in metropolitan France from year to year, such as the pine processionary (Thaumetopoea pityocampa Denis et Schiffermüller 1775) whose presence was historically limited to the south of France, and which is gradually being observed in the north ...
Nicolas Desneux   +105 more
wiley   +1 more source

The Combined Utilization of Epithelial Thickness and Tomographic Parameters in Keratoconus Detection

open access: yesJournal of Ophthalmology, Volume 2025, Issue 1, 2025.
Purpose: To evaluate the performance of the anterior segment optical coherence tomography (AS‐OCT) and Scheimpflug–Placido tomographic (SPT) indices in differentiating suspect keratoconus (SKC) from normal (N). Methods: In this cross‐sectional study, one eye of each patient was scanned on AS‐OCT and SPT.
Abdelrahman Salman   +11 more
wiley   +1 more source

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