Zobrazeno 1 - 10
of 2 413
pro vyhledávání: '"A D Silva"'
Autor:
T G Bortoletto, T V Silva, A Borovac-Pinheiro, C M Pereira, A D Silva, M S França, A R Hatanaka, J P Argenton, R Passini, B W Mol, J G Cecatti, R C Pacagnella
Publikováno v:
PLoS ONE, Vol 16, Iss 2, p e0245746 (2021)
BackgroundThe uterine cervical length is an important risk factor for preterm birth. The aim of this study was to assess cervical length distribution in women with singleton pregnancies, measured by transvaginal ultrasound between 16 and 24 weeks, an
Externí odkaz:
https://doaj.org/article/165fcb2bb5584e888f286560ce821bbe
Autor:
Ariel D. Silva, Rodrigo Laje
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract Sensorimotor synchronization (SMS) is the mainly specifically human ability to move in sync with a periodic external stimulus, as in keeping pace with music. The most common experimental paradigm to study its largely unknown underlying mecha
Externí odkaz:
https://doaj.org/article/8a6023adfd924dd597b15784f5b6f439
Evaluating rainfall erosivity index from CHIRPS and INMET data in southeast region of Goiás (Brazil)
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol X-3-2024, Pp 93-99 (2024)
Soil erosion is a form of land degradation commonly observed in different regions of the world, especially in tropical regions. In Brazil, soil erosion caused by rainwater (pluvial erosion) is the most common and worrying form of erosion, causing var
Externí odkaz:
https://doaj.org/article/ebd1fc8c1e1e4ebc8d2939ff36e65d08
Publikováno v:
European Journal of Mineralogy, Vol 36, Pp 709-719 (2024)
A Dauphiné twin (DT) in a deformed quartz was visualized for the first time by using orientation-optimized electron channelling contrast imaging (ooECCI) under Bragg conditions of the rhombohedral planes. The visualization in backscattered electron
Externí odkaz:
https://doaj.org/article/691fe19278b4476da223b59fd3e166d7
Autor:
Marcelo D. Silva, Sandra Eriksson
Publikováno v:
IET Electric Power Applications, Vol 18, Iss 8, Pp 912-923 (2024)
Abstract The use of rare earth elements (REE) in permanent magnets (PMs) raises problems in several domains. The supply chain of these is fragile, the prices have shown volatility and its manufacturing has a bigger impact on climate change when compa
Externí odkaz:
https://doaj.org/article/18266cf517254c5aa005243a1d41d766
Autor:
L. R. Alves, L. A. da Silva, V. Deggeroni, J. P. Marchezi, P. R. Jauer, G. B. D. Silva, D. G. Sibeck
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 11 (2024)
The physical mechanisms usually applied to explain the relativistic electron enhancement have been delved into to elucidate non-adiabatic electron acceleration resulting in the ultra-relativistic electron population observed in the outer radiation be
Externí odkaz:
https://doaj.org/article/880c7256d0f94f0884d3dfa83152e8f8
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2024)
Externí odkaz:
https://doaj.org/article/f3569ffb52d04f6f8a47a90208372bc2
Autor:
Cássio Siqueira, Aline B. Schons, Patricia Appelt, Weslei D. Silva, Nayara Balaba, Mário A. A. Cunha, Fauze J. Anaissi
Publikováno v:
Colorants, Vol 3, Iss 2, Pp 138-151 (2024)
Magnesium oxide is typically white and can be colorized with transition metal insertion by doping. We present the preparation of a green-colored hydroxide by the exchange of Mg2+ on the crystalline lattice with Ni2+ in MgO, using three nickel salts.
Externí odkaz:
https://doaj.org/article/b8a325e7ec0f4e228f067ea0bbcfeec1
Autor:
Marcelo S. Barbosa, Júlio Henrique F. S. Queiroz, Erica C. S. Schnaufer, Gerlaine D. Silva, Michele F. R. Marques, Tiago S. Ferreira, Gleyce H. A. de Souza, Crhistinne C. M. Gonçalves, Silvana B. Marchioro, Simone Simionatto
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-7 (2024)
Abstract Indigenous communities in Brazil have a complex epidemiological profile, which increases their chances of contracting sexually transmitted diseases. However, limited data is available on Treponema pallidum infections in this population. We i
Externí odkaz:
https://doaj.org/article/df9a0ab7a6aa40108767ad5d15a1c852
Autor:
Xuanwen Hua, Keyi Han, Biagio Mandracchia, Afsane Radmand, Wenhao Liu, Hyejin Kim, Zhou Yuan, Samuel M. Ehrlich, Kaitao Li, Corey Zheng, Jeonghwan Son, Aaron D. Silva Trenkle, Gabriel A. Kwong, Cheng Zhu, James E. Dahlman, Shu Jia
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Imaging flow cytometry (IFC) combines flow cytometry and fluorescence microscopy to enable high-throughput, multiparametric single-cell analysis with rich spatial details. However, current IFC techniques remain limited in their ability to re
Externí odkaz:
https://doaj.org/article/4523c0533efd47cd8f5f386a1b3e847a