Results 101 to 110 of about 10,429 (209)

Value of contrast-enhanced ultrasound (CEUS) in Focal Liver Lesions (FLL) with inconclusive findings on cross-sectional imaging

, 2020
BACKGROUND: Contrast-enhanced ultrasound (CEUS) has been used as an additional imaging technique in order to evaluate focal liver lesions. CEUS is easy and fast to perform, overcomes the limitations of B-mode US.
Hamm, Bernd, Penzkofer, Tobias, Jung, Ernst-Michael, Garcia, Stephan Rodrigo Marticorena, Lerchbaumer, Markus Herbert, Auer, Timo Alexander, Fischer, Thomas   +6 more
core   +1 more source

Sensorless control of PMSG–based wind energy conversion systems using a FLL–based synchronization technique

, 2011
The continuous and accurate information of generator speed in wind energy application is an essential requirement in order to get the maximum power at given tip speed ratio, since the maximum power is almost an cubic function of generator speed. This
Muñoz Aguilar, Raúl Santiago, Rodríguez Cortés, Pedro, Candela García, José Ignacio, Luna Alloza, Álvaro, Aguilar, Daniel   +4 more
core   +1 more source

APLICACIÓN DEL CAD/CAM EN LA PLANTA PILOTO DE CONFECCIONES DE PRENDAS DE VESTIR DE LA Fll - UNMSM

, 1999
This paper presents a CAD / CAM system used in apparel garment, the advantages over the traditional system and the possibility of gradually implemented in the pilot plant confection of Fll - San Marcos.El presente artículo muestra un sistema CAD/CAM ...
Salas Bacalla, Julio, Rojas Lazo, Oswaldo   +1 more
core   +1 more source

ASPECTOS DA FLL NA FORMAÇÃO DOCENTE: CARACTERÍSTICAS DE DESENVOLVIMENTO PROFISSIONAL

Este produto é resultado da pesquisa e das entrevistas realizadas com professores técnicos de equipe de robótica educacional, onde foi possível apontar alguns aspectos que caracterizam o torneio FLL, assim podendo associar ao desenvolvimento de ...
NASCIMENTO, FILIPE DE OLIVEIRA
core  

The Effects of Roots Action of Tropical Green Roofs–Replication of German FLL in Singapore

, 2012
Green Roofs offers numerous advantages, including lowering ambient temperature, which is of increasing interest due to global warming concerns. However, there are technical problems pertaining to waterproofing to be resolved.
Nyuk. Hien. Wong, Michael. Yit. Lin. Chew, Kian. Kai. Tan   +2 more
core   +1 more source

A Modified Reduced-Order Generalized Integrator–Frequency-Locked Loop-Based Sensorless Vector Control Scheme Including the Maximum Power Point Tracking Algorithm for Grid-Connected Squirrel-Cage Induction Generator Wind Turbine Systems

Inventions
In this paper, an improved speed sensorless control method including the maximum power point tracking (MPPT) algorithm for grid-connected squirrel-cage induction generator (SCIG) wind turbine systems using modified reduced-order generalized integrator ...
Tuynh Van Pham, Anh Tan Nguyen
doaj   +1 more source

Improved virtual flux direct power control of three phase PWM rectifier using SOGI-FLL estimator under disturbed voltage conditions

, 2019
In this paper, improved sonsorless direct power control (DPC) of three-phase rectifiers is presented. The new system are based on virtual flux (VF) and notch filter using Second Order Generalized Integrator frequency located loop SOGI-FLL estimator.
Senani, F, Rahab, A, Benalla, H
core   +2 more sources

Endoscopic Ultrasound-Guided Tissue Sampling for the Cytohistological Diagnosis of Focal Liver Lesions

Diagnostics
Background: Focal liver lesions (FLL) often require cytohistological evaluation. Endoscopic Ultrasound (EUS)-guided tissue acquisition (EUS-TA) is highly accurate in diagnosing pancreatic and gastrointestinal malignancies.
Jose Lariño-Noia, Andrea Jardi-Cuadrado, Juan Enrique Dominguez-Muñoz, Yessica Domínguez-Novoa, Marco Galego, Alberto Rama, Daniel de la Iglesia-Garcia, Xurxo Martinez-Seara, Ihab Abdulkader-Nallib, Julio Iglesias-Garcia   +9 more
doaj   +1 more source

Latent atherogenic dyslipoproteinemia diagnostics by genetic analysis of monozygotic twins

Кардиоваскулярная терапия и профилактика, 2007
Aim. To analyze intra-pair correlation of lipid-transport system parameters in fasting state and after food lipid load (FLL) in monozygotic twins (MT) with different body mass (BM), for identifying genetic and environmental factor role in atherogenic ...
E. I. Sokolov, G. N. Shchukina, V. A. Metelskaya, N. V. Perova, O. I. Gorbacheva, I. N. Ozerova, O. A. Litinskaya, O. V. Alexandrovich   +7 more
doaj  

Antibacterial and Anti-Inflammatory Polysaccharide from Fructus Ligustri Lucidi Incorporated in PVA/Pectin Hydrogels Accelerate Wound Healing

Molecules
In cutaneous wound healing, an overproduction of inflammatory chemokines and bacterial infections impedes the process. Hydrogels can maintain a physiologically moist microenvironment, absorb chemokines, prevent bacterial infection, inhibit bacterial ...
Yanli Xi, Lianxin Hu, Xiang Chen, Lili Zuo, Xuesong Bai, Weijie Du, Na Xu   +6 more
doaj   +1 more source