Results 201 to 210 of about 2,007,473 (296)

Editorial - Educação Online em Tempos de Pandemia

open access: green, 2020
Ana Loureiro   +2 more
openalex   +1 more source

Recent advances of emergent extraction technologies to enhance bioactive compounds extraction of microalgae—An overview towards application in cosmetics

open access: yesInternational Journal of Cosmetic Science, EarlyView.
Microalgae extracts show immense potential in cosmetics for their bioactivities; emerging extraction techniques enhance bioactive compound yield from microalgae. Abstract Microalgae have attracted significant interest in numerous sectors, particularly in the cosmetic industries, owing to their rich composition of bioactive compounds. This paper aims to
Alireza Mousakhani Ganjeh   +5 more
wiley   +1 more source

Corrigendum to "Impact of strategic public health interventions to reduce tuberculosis incidence in Brazil: a Bayesian structural time-series scenario analysis" - The Lancet Regional Health - Americas 2025; Volume 41: 100963; DOI: 10.1016/j.lana.2024.100963. [PDF]

open access: yesLancet Reg Health Am
Villalva-Serra K   +11 more
europepmc   +1 more source

A matheuristic for the traveling salesman problem with positional consistency constraints

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract We propose a matheuristic for the traveling salesman problem with positional consistency constraints, where we seek to generate a set of routes with minimum total cost, in which the nodes visited in more than one route (consistent nodes) must occupy the same relative position in all routes.
Luís Gouveia, Ana Paias, Mafalda Ponte
wiley   +1 more source

Ensuring connectedness for the maximum quasi‐clique and densest k‐subgraph problems

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract Given an undirected graph G$G$, a quasi‐clique is a subgraph of G$G$ with density at least γ$\gamma$ (0<γ≤1)$(0 < \gamma \le 1)$. Two optimisation problems can be defined for quasi‐cliques: the maximum quasi‐clique (MQC) problem, which finds a quasi‐clique with maximum vertex cardinality, and the densest k$k$‐subgraph (DKS) problem, which ...
Daniela Scherer dos Santos   +3 more
wiley   +1 more source

Social Representations of Bedside Milk Expression Among Mothers of Preterm Newborns in Neonatal Intensive Care Units

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aim To understand the social representations of bedside milk expression (BME) among mothers of preterm newborns in neonatal intensive care units (NICUs). Design Qualitative descriptive study. Methods The study was conducted from July to August 2024 in two NICUs of a referral maternity hospital in Fortaleza, Brazil.
Ana Karen de Sousa Alves   +8 more
wiley   +1 more source

The Psychological Inflexibility in Pain Scale (PIPS) in Brazilian patients with chronic cancer pain: translation, cross-cultural adaptation, and validation study. [PDF]

open access: yesSao Paulo Med J
Aguiar SPM   +9 more
europepmc   +1 more source

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