Results 151 to 160 of about 1,024,918 (376)

Diffraction in QCD

open access: yes, 2006
This lecture presents a short review of the main features of diffractive processes and QCD inspired models. It includes the following topics: (1) Quantum mechanics of diffraction: general properties; (2) Color dipole description of diffraction; (3) Color
Kopeliovich, B. Z.   +2 more
core   +1 more source

Cabomba caroliniana and Schoenoplectus californicus as Antifouling Candidates: Anti‐Attachment and Toxicological Effects in Aurelia coerulea (Cnidaria, Scyphozoa)

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Biofouling on artificial surfaces in aquatic ecosystems leads to significant economic losses. Current antifouling paints, while effective, often harm the aquatic environment. This study explores ecologically safe antifouling alternatives derived from plants, focusing on the aquatic macrophytes Cabomba caroliniana (CC) and Schoenoplectus ...
Mikael Luiz Pereira Morales   +9 more
wiley   +1 more source

Dental Pain in Homeless Adults in Porto Alegre, Brazil. [PDF]

open access: yesInt Dent J, 2021
Comassetto MO   +3 more
europepmc   +1 more source

ALEMÃES EM PORTO ALEGRE

open access: yesRevista do Instituto Histórico e Geográfico do Rio Grande do Sul, 2021
RESUMODesde a abertura dos portos em 1808, o Brasil passou a receber o afluxo de imigrantes, dentre os quais foram destacados os de origem centro-europeia, genericamente denominados de “alemães”. A partir da declaração da independência, esta imigração passou a ser fomentada oficialmente. Baseado em relatos de viajantes que deixaram escritos sobre Porto
openaire   +1 more source

De Abelardo a Lutero. Estudos sobre filosofia prática na Idade Média. [Reseña] [PDF]

open access: yes, 2004
Reseña de: Luis Alberto DE BONI, De Abelardo a Lutero. Estudos sobre filosofia prática na Idade Média, EDIPUCRS («Coleção Filosofia», 161), Porto Alegre 2003, 384 ...
Saranyana, J.I. (Josep Ignasi)
core  

Revisiting the Association of Pesticide Exposure and Parkinson's Disease: Systematic Review and Meta‐Analysis

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT The association between pesticide exposure and Parkinson's disease (PD) is substantial, but heterogeneity in methodology and lack of categorization according to the type of exposure and pesticide classes in previous meta‐analyses impair the interpretation of data. This study aims to update evidence of the association between pesticide exposure
Pedro Henrique Passos da Silva   +6 more
wiley   +1 more source

Correlation between the Implementation of Psychosocial Care Centers and the Rates of Psychiatric Hospitalizations and Suicide in Porto Alegre-RS from 2008 to 2018. [PDF]

open access: yesTrends Psychiatry Psychother, 2023
Alves Dos Santos Júnior JM   +5 more
europepmc   +1 more source

Igreja e poder. Plenitudine do poder e soberania popular em Marsílio de Pádua. [Reseña] [PDF]

open access: yes, 2004
Reseña de: Sérgio Ricardo STREFLING, Igreja e poder. Plenitudine do poder e soberania popular em Marsílio de Pádua, EDIPUCRS («Coleção Filosofia», 146), Porto Alegre 2002, 336 ...
Saranyana, J.I. (Josep Ignasi)
core  

Diving Deeper Into Mechanisms of Acrylamide‐Induced Toxicity: RNA Sequencing Reveals Transcriptomic Alteration and Retrotransposon Expression in Drosophila melanogaster

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Given the inevitability of human and animal exposure to acrylamide, there is increasing concern regarding its potential health risks. While a number of molecular mechanisms have been proposed, the complexity of acrylamide toxicological pathways and interactions remains incompletely characterized.
Oluwabukola Mary Farodoye   +5 more
wiley   +1 more source

Social isolation as a core feature of adolescent depression: a qualitative study in Porto Alegre, Brazil. [PDF]

open access: yesInt J Qual Stud Health Well-being, 2021
Viduani A   +9 more
europepmc   +1 more source

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