Results 41 to 50 of about 10,229 (165)

Evaluation of the Phenolic Profile and Antioxidant Capacity of Landraces and Modern Tunisian Durum Wheat Genotypes Under Organic Farming System

open access: yesFood Science &Nutrition, Volume 14, Issue 9, September 2026.
This study evaluated the effects of organic and conventional farming systems on the phenolic profile and antioxidant capacity of 13 Tunisian durum wheat varieties, including traditional landraces and modern genotypes. Phenolic compounds were characterized by UHPLC–MS, while antioxidant capacity was assessed using the FRAP assay.
Anis Boukrain   +2 more
wiley   +1 more source

Barragens romanas do Distrito de Beja: contribuição para a sua inventariação e caracterização [PDF]

open access: yes, 1986
Separata do "Arquivo de Beja". III Vol., II sérieO estudo apresentado não abrange um aspecto importante necessário ao completo conhecimento das barragens construídas pelos Romanos: trata-se da respectiva cronologia, a qual só poderá ser definida através ...
Mascarenhas, José Manuel   +2 more
core   +1 more source

The impact of a Higher Education Institution on Socioeconomic Development – the Study Case of the Polytechnic Institute of Beja, Portugal

open access: yesCopernican Journal of Finance & Accounting, 2014
It is widely recognized that the investment in human capital, innovation, and knowledge transfer is essential to sustainable development and growth. Within this context, the role and action of Higher Education Institutions (HEIs) are vital.This paper ...
Sandra Saúde   +3 more
doaj   +1 more source

Loneliness in elderly in the covid-19 pandemic

open access: yesEuropean Psychiatry, 2022
Introduction Loneliness and social isolation condition the health of those over 65 years of age, increasing morbidity and mortality. The pandemic caused by Covid-19 has been a health emergency in which the negative effects have been increased by ...
S. Suárez-Gómez   +2 more
doaj   +1 more source

Genetic population structure of red foxes Vulpes vulpes across a rural landscape: insights into population connectivity and spatial patterns

open access: yesWildlife Biology, Volume 2026, Issue 5, September 2026.
Human activities have shaped and are continuing to influence terrestrial landscapes, creating heterogenous, and often, fragmented landscapes. Generalist species, like the red fox Vulpes vulpes, show high flexibility in habitat use, and occur across the heterogeneous, anthropogenic landscapes of central Europe.
Lukas G. Scholz   +10 more
wiley   +1 more source

Use of intravenous valproate in acute manic: about a clinical case

open access: yesEuropean Psychiatry, 2022
Introduction Acute mania can have behavioral effects such as agitation, being a frequent cause of presentation in the emergency department. Pharmacological treatments include mood stabilizers and atypical antipsychotics.
M. Suárez Gómez   +4 more
doaj   +1 more source

From field to lab, facilitating non‐invasive genetic survey. Lessons from an arctic bird living at the edge, the rock ptarmigan in the French Alps

open access: yesWildlife Biology, Volume 2026, Issue 5, September 2026.
The rock ptarmigan Lagopus muta is an elusive species whose monitoring is hindered by its cryptic behavior and the difficulty in accessing its high‐elevation habitats. Although non‐invasive genetic sampling offers a promising alternative, its effectiveness can be constrained by DNA degradation and environmental conditions.
Emeline Charbonnel   +4 more
wiley   +1 more source

Determinants of Portuguese Banks’ Profitability – An Update

open access: yesTourism & Management Studies, 2021
In this study, we assess the main determinants of banks' profitability in Portugal over the period 2015–2018. We divide the factors that can influence bank profitability into several groups: management quality, credit quality, capital adequacy, liquidity
Maria Clara Pires   +2 more
doaj  

Rhythm Across Species: Situating Human Speech in a Comparative Framework

open access: yesAnnals of the New York Academy of Sciences, Volume 1563, Issue 1, September 2026.
We analyzed speech rhythms from 48 human languages using methods drawn from biology and linguistics. Interonset intervals across languages are surprisingly similar, with a median value of 2 seconds., despite substantial differences in linguistic structure and prosody. A comparative rhythm analysis shows that human speech falls within the range reported
Lara S. Burchardt   +2 more
wiley   +1 more source

Heart metaphors in Beja

open access: yes, 2022
International audienceCross-linguistically, body parts have been claimed to be universally recruited as a source domain for conceptual metaphors. This article presents a preliminary corpus-based study of the metaphorical constructions in which the noun ...
Hamid Ahmed, Mohamed-Tahir   +3 more
core   +1 more source

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