Results 121 to 130 of about 7,351 (159)

The regulation of conflicts of interest in parliament: The case of the Portuguese Assembleia da República

open access: yes, 2004
In recent years, the problematic relationship between conflicts of interest and corruption has been a sensitive one to democracy. Although conflicts of interest have not always resulted in corruption, they do constitute an important opportunity structure
De Sousa, Luis
core  

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, Volume 16, Issue 4, Page 653-669, April 2026.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Brain Functional Connectivity as a Mediator Between Hematological Metrics and Cognitive Decline in Children With Beta‐thalassemia Major

open access: yesBrain and Behavior, Volume 16, Issue 4, April 2026.
Connectome predictive modeling (CPM) revealed reduced functional connectivity linked to cognitive underperformance in children with β‐thalassemia major (β‐TM), which appeared to be modulated by multiple hematological factors. ABSTRACT Purpose This study aimed to identify functional brain connectivity patterns associated with cognitive performance in ...
Shumin Xu   +9 more
wiley   +1 more source

ENHYDROSS: A New Mechanistic Model Supports the Trans‐Oceanic Dispersal Capability of Terrestrial Vertebrates

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
We introduce ENHYDROSS, a new mechanistic model that uses optimal swimming speed and minimum cost of transport to estimate maximum dispersal distances and durations for vertebrates, enabling assessment of long‐distance oceanic dispersal potential. Applied to a range of extant and extinct animals, the model's estimates generally align with observed data;
Alexandros Pantelides   +5 more
wiley   +1 more source

Diatoms–copepods: An evolutionary arms race

open access: yesLimnology and Oceanography, Volume 71, Issue 4, April 2026.
Abstract Diatoms and copepods are dominating and diverse groups of phytoplankton and zooplankton, respectively. Diatoms account for 25–40% of ocean primary production, and their main predators, copepods, are arguably the most abundant group of metazoans in the ocean, typically accounting for ~ 80% of zooplankton biomass.
Thomas Kiørboe, Fredrik Ryderheim
wiley   +1 more source

Environmental policy-making networks and the future of the Amazon. [PDF]

open access: yesPhilos Trans R Soc Lond B Biol Sci, 2008
Lemos MC, Roberts JT.
europepmc   +1 more source

Exclusion of CLIC5 as a Candidate Gene and Identification of NEFM as a Possible Novel Gene Correlated With Autosomal Recessive Pure Cerebellar Ataxia in a Highly Consanguineous Family

open access: yesMolecular Genetics &Genomic Medicine, Volume 14, Issue 4, April 2026.
Whole‐exome sequencing candidate CLIC5 and NEFM for cerebellar ataxia (CA) onset. In vivo studies exclude CLIC5, while in silico analysis and literature review support NEFM as a candidate gene for CA. These findings could be useful for advancing the genetic diagnosis of hereditary pure CA. Created in https://BioRender.com.
Paolo Enrico Maltese   +14 more
wiley   +1 more source

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