Results 41 to 50 of about 542,820 (248)

On Hierarchical Composite Endpoints in Pediatric Cancer Supportive Care: Illustrative Examples From Two Multi‐Center Phase‐III Randomized Clinical Trials

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric supportive care clinical trials often involve multiple clinically important outcomes, complicating trial interpretation. Hierarchical composite endpoints (HCEs) provide a framework to integrate key outcomes according to clinical importance.
Willem H. Collier   +11 more
wiley   +1 more source

The Role of Chemotherapy in Pediatric Myoepithelial Carcinoma: A Systematic Review of the Literature

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Myoepithelial carcinoma (MEC) in pediatric patients is a rare and aggressive malignancy characterized by heterogeneous morphology and variable molecular features. The optimal role of chemotherapy remains unclear. We conducted a systematic review according to PRISMA 2020 guidelines to evaluate chemotherapy in pediatric and young‐adult patients ...
Marco Salvi   +7 more
wiley   +1 more source

Optimizing voltage control in AC microgrid systems with fuzzy logic strategies and performance assessment

open access: yesElectrical engineering & Electromechanics
Introduction. Microgrids (MGs) have garnered significant attention for their numerous advantages, providing a solution for powering remote and distant locations while enhancing system reliability.
S. Adiche, M. Larbi, D. Toumi
doaj   +1 more source

Time to Diagnosis Among Children and Adolescents With Cancer in Québec, Canada: A Population‐Based Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Timely cancer diagnosis in children and adolescents is important to improving outcomes. We aimed to quantify time to diagnosis and assess variations by patient, demographic and system‐level factors. Procedure We conducted a population‐based study of individuals aged 0–19 years diagnosed with one of 12 cancers from 2010 to 2022 in ...
Callum Mullen   +5 more
wiley   +1 more source

Fuzzy Gain-Scheduling PI Controller Design for Large-Scale Wind Turbine

open access: yesZhongguo dianli, 2020
When the wind speed exceeds the rated value, usually the blade pitch controller will be put into the operation of large-scale wind turbine. Specifically, the blade pitch angle is adjusted to maintain appropriate angle of attacking on the blade. Thus, the
Gengda LI   +4 more
doaj   +1 more source

Optimal PI control parameters for accurate underfloor heating temperature control [PDF]

open access: yesE3S Web of Conferences, 2019
In low energy buildings, the effect of internal and solar gains on heat balance of rooms is large. As a result, the heating systems, designed assuming steady-state conditions with no heat gains, are over-dimensioned for most of the heating period.
Kull Tuule Mall   +2 more
doaj   +1 more source

Reassessing Bone Marrow Aspirate and Trephine Biopsies in Staging for Paediatric and Young Adult Patients With Ewing Sarcoma and Rhabdomyosarcoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Ewing sarcoma (ES) and rhabdomyosarcoma (RMS) are aggressive malignancies in children and adolescents where metastases impact prognosis. 18F‐fluoro‐2‐deoxy‐d‐glucose positron emission tomography/computed tomography (FDG‐PET/CT) and bone marrow aspirate and trephine biopsies (BMAT) are used to identify disease involvement.
Imogen Andrews   +3 more
wiley   +1 more source

Extended Order Generalised Integral Control based Circulating Current Mitigating Scheme in Modular Multilevel Converters—A Balancing Approach

open access: yesPower Electronics and Drives
In modular multilevel converters (MMCs), circulating currents consist of both DC and AC components. However, these currents are significantly affected by even harmonic distortions, which introduce ripples in the sub-module (SM) capacitor voltages.
Kumar Pradeep   +2 more
doaj   +1 more source

GPIO-based rail pressure control for diesel high pressure common rail injection system

open access: yesThe Journal of Engineering, 2019
The rail pressure control in diesel high-pressure common rail (HPCR) system is considered as one of the key issues for precise control of fuel injection.
Jiapeng Wang   +3 more
doaj   +1 more source

The controllable pi - SQUID

open access: yes, 2001
We have fabricated and studied a new kind of DC SQUID in which the magnitude and sign of the critical current of the individual Josephson junctions can be controlled by additional voltage probes connected to the junctions. We show that the amplitude of the voltage oscillations of the SQUID as a function of the applied magnetic field can be tuned and ...
Baselmans, J. J. A.   +2 more
openaire   +2 more sources

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