Results 31 to 40 of about 55,260 (216)

Variable Selection for Meaningful Clustering of Multitopic Territorial Data

open access: yesMathematics, 2023
This paper proposes a new methodology to improve territorial cohesion in clustering processes where many variables from different topics are considered.
Xavier Angerri, Karina Gibert
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Els patrons de consum d’aigua dels hotels i la seva resposta a la sequera i a la demanda social per a la conservació d’aigua: el cas de la indústria hotelera de Barcelona durant l’episodi de 2007-2008

open access: yesDocuments d'Anàlisi Geogràfica, 2015
El subministrament d’aigua és un factor limitant en moltes destinacions turístiques d’ambient càlid i assolellat, com és el cas de la regió mediterrània.
Marta Dinarès, David Saurí
doaj   +1 more source

The INSESS-COVID19 Project. Evaluating the Impact of the COVID19 in Social Vulnerability While Preserving Privacy of Participants from Minority Subpopulations

open access: yesApplied Sciences, 2021
In this paper, the results of the project INSESS-COVID19 are presented, as part of a special call owing to help in the COVID19 crisis in Catalonia. The technological infrastructure and methodology developed in this project allows the quick screening of a
Karina Gibert, Xavier Angerri
doaj   +1 more source

Acute caffeine treatment protects the developing retina from ischemia‐induced cell death

open access: yesFEBS Open Bio, EarlyView.
Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento   +6 more
wiley   +1 more source

A becoming China and the assisted maturity of the EU: Assessing the factors determining their energy metabolic patterns

open access: yesEnergy Strategy Reviews, 2020
This paper presents a multiscale integrated analysis comparing changes in the energy metabolic pattern of China and the European Union between 2000 and 2016.
Raúl Velasco-Fernández   +3 more
doaj   +1 more source

Exploring the impact of the recombinant Escherichia coli strain on defensins antimicrobial activity: BL21 versus Origami strain

open access: yesMicrobial Cell Factories, 2022
The growing emergence of microorganisms resistant to antibiotics has prompted the development of alternative antimicrobial therapies. Among them, the antimicrobial peptides produced by innate immunity, which are also known as host defense peptides (HDPs),
Adrià López-Cano   +5 more
doaj   +1 more source

Drastic Microbial Count Reduction in Soy Milk Using Continuous Short-Wave Ultraviolet Treatments in a Tubular Annular Thin Film UV-C Reactor

open access: yesFoods, 2023
Vegetative cells of Listeria monocytogenes and Escherichia coli and spores of Bacillus subtilis and Aspergillus niger were inoculated in soy milk at an initial concentration of ≈5 log CFU/mL.
María Martínez-García   +5 more
doaj   +1 more source

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

open access: yesFEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão   +3 more
wiley   +1 more source

Application of Emerging Non-Thermal Processing Technologies: Impact on Characteristics, Efficacy, and Safety of Foods

open access: yesFoods, 2023
The development of thermal treatments based on the precepts proposed by Nicolas Appert at the beginning of the 19th century is one of the main milestones achieved to prolong the conservation of food and guarantee its supply to the population even if they
Artur X. Roig-Sagués   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy