Results 241 to 250 of about 2,118,754 (312)

Disparities in time-to-treatment initiation and therapeutic modalities for malignant melanoma of the skin: a cross-sectional study, Brazil, 2013-2023. [PDF]

Epidemiol Serv Saude
Nogueira HR, Amorim EL, Genaro GD, Lourenço MCDS, Dantas VHS, Sousa LVA.   +5 more
europepmc   +1 more source

Tuning the Twist by Molecular Design: A New Strategy for Hexabenzocoronene‐Containing Helical Twistacene

Chemistry – A European Journal, Volume 32, Issue 17, 5 May 2026.
An efficient Scholl–based strategy enables precise control of the C–C bond to access the first hexabenzocoronene–containing helical twistacene (NG2). The resulting nanographene shows pronounced helical distortion, high stability, enhanced solubility, and promising redox and optoelectronic properties.
Juan P. Mora‐Fuentes, Daniel Villar‐Castro, J. Francisco Barbosa‐de‐Bessa, Daniel Aranda, Frank Hampel, Dolores Pérez, M. Eugenia Pérez‐Ojeda, Diego Peña, Andreas Hirsch   +8 more
wiley   +1 more source

Implementing the HEARTS Initiative in Mendoza, Argentina: A multi-level, staged approach to improving hypertension control in the public health system. [PDF]

Rev Panam Salud Publica
Mazzaresi Epelman Y, Cicero C, Ortego J, Ortega D, Luna C, Rodriguez-Fernandez R.   +5 more
europepmc   +1 more source

Expanding the Genotype–Phenotype Correlation of Marden–Walker Syndrome due to PIEZO2 Gene Variants: A Case Report From Brazil

American Journal of Medical Genetics Part A, Volume 200, Issue 5, Page 1156-1161, May 2026.
ABSTRACT Marden–Walker syndrome (MWS; OMIM 248700) is an extremely rare congenital disorder characterized by multiple joint contractures, craniofacial dysmorphism, neurological abnormalities, and multisystem involvement. Although historically diagnosed on clinical grounds, only a few cases have been molecularly confirmed.
Guilherme Sotto Battiston, Carolina de Souza Araujo, Fernanda Araujo Romera, André Luis Ferreira, Érica Trovisco Martins, Carolina Galhós de Aguiar, José Eduardo Mourão Santos, Rodrigo Ragazzini, Daniela Testoni Costa‐Nobre, Ana Claudia Yoshikumi Prestes, Allan Chiaratti de Oliveira, Eduardo Perrone, Débora Gusmão Melo, Anne Caroline Barbosa Teixeira, Antonio Victor Campos Coelho, Caio Robledo D’Angioli Costa Quaio, Carolina Araujo Moreno, Eduardo Perrone, Jose Bandeira do Nascimento Junior, Jessica Grasiela Araujo Espolaor, Joana Rosa Marques Prota, Joao Bosco de Oliveira Filho, Jose Ricardo Magliocco Ceroni, Kelin Chen, Letícia Torres Ferreira, Lucas Santos de Santana, Luciana Souto Mofatto, Luiza do Amaral Virmond, Marina de Franca Basto Silva, Michele Patricia Migliavacca, Renata Moldenhauer Minillo, Renata Yoshiko Yamada, Roberta Sitnik, Tatiana Ferreira de Almeida, Thiago Yoshinaga Tonholo Silva, Vivian Pedigone Cintra   +35 more
wiley   +1 more source

Classification of human epidermal growth factor receptor 2 expression in cancerous breast tissue through artificial intelligence [PDF]

Biomedica
Villota LV, Lasso JJ, Muñoz EN, Vargas R.   +3 more
europepmc   +1 more source

Shifting Seas, Changing Diets: Evidence of Temporal Dietary Shifts in Marine Megafauna in Southern Brazil (2017–2023)

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT Understanding the dietary dynamics of marine megafauna is essential for interpreting ecological interactions and assessing environmental changes in marine ecosystems. We analysed temporal trends in the diets of eight megafaunal species, comprising marine mammals, seabirds, and sea turtles.
Joao Bosco Gusmao, Mario Roberto Castro Meira‐Filho, Camila Domit   +2 more
wiley   +1 more source

Signals of disproportionate reporting of events supposedly attributable to COVID-19 vaccines in children and adolescents: case-non-case study, Brazil, 2022. [PDF]

Epidemiol Serv Saude
Silva RMA, Nóbrega MEBD, Percio J, Martins AF, Almeida SLR, Porto VBG.   +5 more
europepmc   +1 more source

Climate Change Sensitivity and Regional Differences of the Upper Limit of Montane Deciduous Broad‐Leaved Forests Across the Northern Hemisphere

Ecology and Evolution, Volume 16, Issue 5, May 2026.
We developed a cloud model–based framework integrating multisource remote sensing data to quantify the climate change sensitivity of the upper limit of montane deciduous broad‐leaved forests (ULMDBs) across the Northern Hemisphere. Results reveal strong regional differences, with temperature dominating ULMDB sensitivity in humid regions and ...
Youheng Li, Fang Han, Chuanrong Li, Kun Li, Xiaoyong Li, Yan Lv, Xiaolong Xu, Junxin Zhao, Ziqiang Lei   +8 more
wiley   +1 more source

Seroprevalence of <i>Leishmania</i> spp. Infection in Cats in Portugal. [PDF]

Microorganisms
Pereira A, Mourão J, Cristóvão JM, Xufre Â, Maia C.   +4 more
europepmc   +1 more source