Results 21 to 30 of about 1,442 (194)

Fluidez lectora en niños: cuáles son las habilidades subyacentes

Ocnos, 2017
La fluidez lectora es un componente crítico del aprendizaje de la lectura y la comprensión de textos. En español son escasas las herramientas para evaluar este constructo que involucra aspectos relativos a la precisión lectora, la expresividad, la ...
Julieta-Carolina Fumagalli, Juan-Pablo Barreyro, Virginia-Irene Jaichenco   +2 more
doaj   +13 more sources

In Situ X-Ray Tomography and Acoustic Emission Monitoring of Damage Evolution in C/C-SiC Composites Fabricated by Liquid Silicon Infiltration. [PDF]

Adv Sci (Weinh)
This study investigates how the internal structure of fiber‐reinforced ceramic composites affects their resistance to damage. By combining 3D X‐ray imaging with acoustic emission monitoring during mechanical testing, it reveals how silicon distribution influences crack formation.
Chen Y, Almeida RSM, Flauder S, Couégnat G, Tushtev K, Horvath J, Wriggers P, Rezwan K.   +7 more
europepmc   +2 more sources

Spectral CT Multi-material Decomposition in Evaluation of Secondary Lower Extremity Lymphedema: A Prospective Study

CT Lilun yu yingyong yanjiu, 2022
Objective: To explore the application value of spectral CT multi-material decomposition (MMD) algorithm in the grading of secondary lower extremity Lymphedema.
Jia GUO, Jianfeng XIN, Chunyan ZHANG, Lifang GUO, Mengjun WANG, Rengui WANG, Jian DONG   +6 more
doaj   +1 more source

Hepatic Fat Quantification with the Multi-Material Decomposition Algorithm by Using Low-Dose Non-Contrast Material-Enhanced Dual-Energy Computed Tomography in a Prospectively Enrolled Cohort

Medicina, 2022
The early diagnosis of hepatic steatosis is important. No study has assessed hepatic fat quantification by using low-dose dual-energy computed tomography (CT). We assessed the accuracy of hepatic fat quantification using the multi-material decomposition (
Seung Baek Hong, Nam Kyung Lee, Suk Kim, Kyunga Um, Keunyoung Kim, In Joo Kim   +5 more
doaj   +1 more source

Comparison of Functional Outcomes of Superficial Palmar Branch of Radial Artery (SPBRA) and Free Venous Flap (FVF) Techniques for Finger Tissue Defects. [PDF]

J Clin Med
Objectives: This study aimed to compare two surgical techniques—the free flap of the superficial palmar branch of the radial artery (SPBRA) and the free venous flap (FVF)—to evaluate their efficacy and aesthetic outcomes in repairing finger ...
Atilgan N.
europepmc   +2 more sources

FVF replication package

, 2023
Replication package of FVF.
anonymous anonymous (5751109)
core   +1 more source

Determination of as-built properties of fiber reinforced polymers in a wind turbine blade using scanning electron and high-resolution X-ray microscopy

Composites Part C: Open Access, 2022
The fiber volume fraction (FVF) and porosity in fiber reinforced polymers (FRPs) depends strongly on the manufacturing process. These parameters influence the mechanical properties and thus the performance of an FRP.
Malo Rosemeier, Catherine Lester, Alexandros Antoniou, Christoph Fahrenson, Nikolas Manousides, Claudio Balzani   +5 more
doaj   +1 more source

Evidências de validade dos escores estratégicos na tarefa de fluência verbal infantil [PDF]

Avaliação Psicológica, 2017
Os escores estratégicos na tarefa de fluência verbal fonológica (FVF) são utilizados na avaliação das funções executivas e linguísticas de crianças, e dois métodos para pontuação são empregados: valor bruto (VB) e taxas (TX). Existem poucas evidências de
Priscila do Nascimento Marques, Jane Correa, Rosinda Martins Oliveira, Helenice Charchat-Fichman   +3 more
doaj   +1 more source

Distributed square root fuzzy cubature information filter for object tracking on the possibilistic framework

IET Radar, Sonar & Navigation, 2023
In this study, a distributed fuzzy filter is proposed for a non‐linear state estimation problem on the possibilistic framework. Firstly, instead of Gaussian distribution on the probability framework, the process and observation noises are modelled as ...
Xiaobo Zhang, Bing He, Gang liu, Gong Zifeng, Xianyang Zhang   +4 more
doaj   +1 more source

Anti-Metabolic Syndrome Effects of Fucoidan from Fucus vesiculosus via Reactive Oxygen Species-Mediated Regulation of JNK, Akt, and AMPK Signaling

Molecules, 2019
Recent studies have reported that dietary fiber improved metabolic syndrome (MetS). However, the effects of fucoidans on MetS were still not clear. In this study, we evaluated the activity of fucoidan from Fucus vesiculosus (FvF) on attenuating MetS and ...
Xueliang Wang, Xindi Shan, Yunlou Dun, Chao Cai, Jiejie Hao, Guoyun Li, Kaiyun Cui, Guangli Yu   +7 more
doaj   +1 more source