Results 11 to 20 of about 43,611 (207)

Association between Optical Coherence Tomography Measurements and Clinical Parameters in Idiopathic Intracranial Hypertension

open access: yesJournal of Ophthalmology, 2021
Purpose. To correlate optical coherence tomography (OCT) measurements with clinical parameters in idiopathic intracranial hypertension (IIH). Methods. A cross-sectional study was conducted with 22 patients with IIH and 11 controls.
Priscilla Fernandes Nogueira   +8 more
doaj   +1 more source

Cutaneous chromoblastomycosis mimicking melanoma in a renal transplant recipient

open access: yesMedical Mycology Case Reports, 2022
Chromoblastomycosis is a primary implantation mycosis caused by melanized fungi. It affects mainly populations from remote and rural areas, and may cause significant morbidity and mortality.
Jessica Shen Tsy Wu Kim   +5 more
doaj   +1 more source

Bridging Psychological Stress and Skin Cellular Aging: Flavonoids as a Dual-Action Therapeutic Strategy. [PDF]

open access: yesPhytother Res
ABSTRACT Psychological stress (or simply “stress”) is a major contributor to chronic disease worldwide, affecting 35% of the global population, including younger generations. Furthermore, it plays a significant role in human premature aging; hence, its detrimental effects on people's health compel us to comprehend and control the ways in which ...
Duarte M   +3 more
europepmc   +2 more sources

Synthetic Cell-Based Artificial Stem Cell Niches for Hematopoietic Stem Cell Differentiation. [PDF]

open access: yesChembiochem
Hematopoietic stem cells (HSCs) receive a combination of biochemical and biomechanical signals within the bone marrow that guide their differentiation process. These include soluble factor signaling with cytokines, cellular confinement in the stem cell niche, and contact‐dependent receptor–ligand interactions with stromal cells. Recreating this complex
Balabanov I   +7 more
europepmc   +2 more sources

Classification of Southern Ocean krill and icefish echoes using random forests [PDF]

open access: yes, 2016
Acknowledgements The authors thank the crews, fishers, and scientists who conducted the various surveys from which data were obtained. This work was supported by the Government of South Georgia and South Sandwich Islands.
Fallon, Niall G.   +2 more
core   +1 more source

Genotoxic agents promote the nuclear accumulation of annexin A2: role of annexin A2 in mitigating DNA damage [PDF]

open access: yes, 2012
Annexin A2 is an abundant cellular protein that is mainly localized in the cytoplasm and plasma membrane, however a small population has been found in the nucleus, suggesting a nuclear function for the protein.
A Hofmann   +58 more
core   +3 more sources

Por um trabalho de campo afrogeográfico: Territórios negros em Madureira

open access: yesRC, 2023
O presente trabalho aborda a ideia de que na construção de uma educação geográfica e antirracista devemos sublinhar o protagonismo do negro na produção do espaço. Utilizando o trabalho de campo como metodologia de ensino da Geografia, disciplina que carrega um saber posicional aos sujeitos que a acessam.
Diomario Da Silva Junior   +2 more
openaire   +1 more source

Land suitability analysis for emerging fruit crops in central Portugal using GIS [PDF]

open access: yes, 2019
Fruit production is an important component of agricultural production in Portugal, and it has a positive impact on the economy, especially in rural areas. In recent years, there has been increased investment in so-called ‘emerging crops’.
Ferreira, Dora, Quinta-Nova, L.C.
core   +2 more sources

Hybrid Prototypes to Assist Modeling Automotive Seats [PDF]

open access: yes, 2006
The development of new modular seats is an important issue in the automotive industry. However, is very time consuming and costly. Virtual models and hybrid prototypes could accelerate the car seats development process. The hybrid prototypes are mainly
Beira, R.   +2 more
core   +1 more source

Suscetibilidade de Biomphalaria occidentalis do Acre e Mato Grosso à infecção pelo Schistosoma mansoni e sua implicação na epidemiologia da esquistosomose na Amazônia Ocidental, Brasil () [PDF]

open access: yesActa Amazonica, 1982
Resumo É testada a suscetibilidade da Biomphalaria occidentalis de Sena Madureira (Acre) e Cuiabá (Mato Grosso) à infecção pelas cepas de Schistosoma mansoni de São José dos Campos (São Paulo) e Paulista (Pernambuco), com resultado negativo.
Carlos E. A. Coimbra Jr, Luís A. Engel
doaj   +1 more source

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