Results 61 to 70 of about 76,318 (243)

Control of a Wind Turbine based on DFIG by Improved Direct Torque Control using Fuzzy Logic

open access: yesRevue des Énergies Renouvelables
The capacity of doubly-fed induction generators (DFIGs) to regulate both active and reactive power makes them a well-liked option for wind turbines. Direct Torque Control (DTC) is a commonly employed method for managing DFIGs, but it has limitations such
Karim Fathi Sayeh   +5 more
doaj   +1 more source

Health literacy and fatigue, anxiety, depression, and somatic symptoms in patients with differentiated thyroid carcinoma from West China: A cross‐sectional study

open access: yesHealth Science Reports, 2023
Background and Aims Differentiated thyroid carcinoma (DTC) patients are associated with excellent prognosis but impaired health‐related quality of life (HRQOL) by initial and subsequent therapy.
MengMeng Huang   +3 more
doaj   +1 more source

Robust Control Using a Matrix Converter to Enhance Wind Turbine Systems

open access: yesEnergy Science &Engineering, EarlyView.
This study uses a more efficient and effective solution to improve the operational performance of a wind turbine‐based power system. This system uses a doubly fed induction generator and relies on a matrix converter and fractional‐order proportional–integral controller.
Sihem Ghoudelbourk   +4 more
wiley   +1 more source

Design of speed regulation system of mine-used electric locomotive based on permanent magnet synchronous motor

open access: yesGong-kuang zidonghua, 2014
In view of problems of large amount of maintenance and high failure rate existed in actual running process of mine-used electric locomotive used traditional DC speed regulation system, a speed regulation system of mine-used electric locomotive based on ...
ZHANG Junqing   +3 more
doaj   +1 more source

Toward a Typology of Patients With Head and Neck Cancer: Biopsychosocial Profiles Predicting Longitudinal Quality of Life

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Quality of life (QoL) in head and neck cancer (HNC) is influenced by complex biopsychosocial factors, yet few longitudinal studies have examined these relationships immediately post‐treatment. Methods In this prospective study, 232 patients newly diagnosed with primary HNC completed psychometric assessments, clinical interviews, and
Haley Deamond   +18 more
wiley   +1 more source

Frequency-conversion reform of electrical control system of belt conveyor of main shaft

open access: yesGong-kuang zidonghua, 2013
In view of requirement of energy-saving reform of belt conveyor of main shaft of a Coal Mine, the paper proposed a frequency-conversion reform scheme of electrical control system of the belt conveyor.
CHEN Ding-zhi
doaj  

Revitalize DTC Hair Regrowth

open access: yes, 2023
Revitalizing DTC hair regrowth involves reimagining the traditional methods of hair regrowth and leveraging emerging technologies to provide effective, accessible, and user-friendly solutions. It's about empowering individuals to take control of their hair regrowth journey, all from the comfort of their own homes.
openaire   +1 more source

Direct-to-consumer genetic testing [PDF]

open access: yesGenomics & Informatics, 2019
Direct-to-consumer (DTC) genetic testing is a controversial issue although Korean Government is considering to expand DTC genetic testing. Preventing the exaggeration and abusing of DTC genetic testing is an important task considering the early history ...
Jong-Won Kim
doaj   +1 more source

Combination of Lenvatinib and Antibiotics: A Potential Approach to Enhance Sensitivity in Differentiated Thyroid Cancer

open access: yesInternational Journal of Cancer, EarlyView.
Although lenvatinib is the current first‐line therapy for radioiodine‐refractory differentiated thyroid carcinoma, its use is limited by severe side effects and reduced sensitivity. Here, the authors assessed the potential of sensitizing differentiated thyroid carcinoma tumor cells with limited lenvatinib responsiveness through the administration of ...
Celina Ablinger   +13 more
wiley   +1 more source

Realtà Aumentata, Ricostruzioni 3D e ‘Teche Parlanti’ svelano i Tesori Etruschi Di Cerveteri

open access: yesArcheomatica, 2013
The Necropolis of Banditaccia. The UNESCO site thanks to the multi-media installations of the District Technology for Cultural Heritage and Activities of Lazio (DTC), managed by Filas, takes the visitor into the fascinating world of the Etruscans, in a ...
Maria Rita Minelli
doaj  

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