Results 61 to 70 of about 19,701 (309)
Energies, 2019 This paper presents an analysis of a new application of different direct matrix converter topologies used as power interfaces in AC, DC, and hybrid microgrids, with model predictive current control.
Gustavo Gontijo +5 more
doaj +1 more source
Modular integration of a matrix converter [PDF]
IEEJ Transactions on Electrical and Electronic Engineering, 2014 The future development of high‐performance power electronics will rely increasingly on system‐level integration, where semiconductor devices are co‐packaged with other active and passive components (e.g., gate drivers, filter capacitors, and inductors) into a power module.
Solomon, Adane Kassa +3 more
openaire +1 more source
Molecular Oncology, EarlyView.Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla +9 more
wiley +1 more source
A modular matrix converter for transformer-less PMSG wind generation systems
, 2011 An offshore wind turbine usually has the grid step-up transformer integrated in the nacelle. This increases mechanical loading of the tower. In that context, a transformer-less, high voltage, highly-reliable and compact converter system for nacelle ...
Vilathgamuwa, D. Mahinda +3 more
core +1 more source
Interpreting the effects of DNA polymerase variants at the structural level
Molecular Oncology, EarlyView.Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi +7 more
wiley +1 more source
A matrix converter based Inductive Power Transfer system
, 2012 Typical Inductive Power Transfer (IPT) systems employ two power conversion stages to generate a high frequency current from low frequency utility supply.
Vilathgamuwa, D. Mahinda +5 more
core +1 more source
Molecular Oncology, EarlyView.This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska +13 more
wiley +1 more source
Dynamic inverse controller with Matrix Converter Drive Feed Three Phase Induction Motor
MATEC Web of Conferences, 2018 Dynamic inversion (DI) is a controller technique by which existing undesirable dynamics are cancelled out and changed by desirable dynamics. The application of induction motor drives with sinusoidal input currents a matrix converter combined with DI is ...
Keream Settar S +3 more
doaj +1 more source
VVVF on-line control of matrix converters
Electrical Engineering in Japan, 1996 A matrix converter doesn't have any energy storage components, so it is smaller than a converter-inverter system with same KVA. Though matrix converter requires 18 switching devices instead of 12, each device capacity is 0.383 times and total capacity is 0.575 times that of the converter-inverter system.
Oyama, Jun +5 more
openaire +2 more sources
Molecular Oncology, EarlyView.Patient‐derived organoids (PDOs) from pancreatic, colorectal, and gastric cancers were used to evaluate standard and experimental therapies. Incorporating cancer‐associated fibroblasts (CAFs) into organoid cultures improved patient therapy outcome prediction.
Marcin Grochowski +12 more
wiley +1 more source