Results 81 to 90 of about 66,643 (281)

Research on ADRC controller of bidirectional DC–DC​ converter for MMC-BESS

open access: yes, 2023
The flexible interconnection AC/DC hybrid system with modular multilevel converter (MMC) as the core interface can comprehend the centralized get right of entry to of different and decentralized resources, decorate the reliability of strength supply, and
Wenquan Shao   +4 more
core   +1 more source

Fabrication of Composite Cathode for All‐Solid‐State Sodium Batteries

open access: yesAdvanced Energy Materials, EarlyView.
The design of composite cathodes for all‐solid‐state sodium batteries must address three critical challenges—interfacial side reactions, interfacial delamination, and highly tortuous transport pathways. This work outlines structural and interfacial strategies to optimize ion transport and mechanical stability, enabling durable, and high‐performance ...
Gaoming Sun   +6 more
wiley   +1 more source

Production of Al/Al2O3p Metal Matrix Composites (MMC) by Semisolid metal processing method

open access: yes, 2009
Organized by School of Materials Engineering & Sustainable Engineering Research Cluster, 1st - 2nd December 2009 at Putra Brasmana Hotel, Kuala Perlis, Perlis.Metal matrix composites (MMC) have attracted interest for application in numerous fields ...
Mohd. Zaidi, Omar   +2 more
core  

Engineering Na‐Rich P2‐Type Layered Oxides Through Li/Ti Dual Doping for Oxygen Redox Activation and Superior Structural Stability

open access: yesAdvanced Energy Materials, EarlyView.
P2‐type sodium layered oxides have potential for high‐voltage operation but suffer from structural instability and capacity fading. This work demonstrates that synergistic Li and Ti co‐doping enhances sodium inventory, suppresses detrimental phase transitions, and activates reversible lattice oxygen redox.
Rishika Jakhar   +16 more
wiley   +1 more source

First Class Meeting MMC 5935 [PDF]

open access: yes, 2018
Outline and requirements for MMC 5935 first class.
Saffy, Edna Louise
core   +1 more source

Assessing the Utility of the PMM and MMC Indices Among Extant Hominoid Genera [PDF]

open access: yes, 2022
This thesis set out to incorporate extant hominoid genera into an analysis of PMM and MMC to assess utility in phylogeny and predicting known taxonomic groups. Based on previous claims, we expect PMM/pmm and MMC/mmc to perform better than M1/m1 shape and
Strain, Julie A
core   +1 more source

Prevalence of Surgical Glove Perforation in Orthopedic Surgery at Tribhuvan University Teaching Hospital: An Observational Study

open access: yesJournal of Nepal Medical Association
Introduction: Gloves provide a physical barrier preventing cross-infection between the operating team members and the patient. However, there is always a chance of the gloves perforating and breaching this barrier.
Prawesh Singh Bhandari   +4 more
doaj   +1 more source

Conditional dissipation of scalars in homogeneous turbulence: closure for MMC modelling

open access: yes, 2013
While the mean and unconditional variance are to be predicted well by any reasonable turbulent combustion model, these are generally not sufficient for the accurate modelling of complex phenomena such as extinction/reignition. An additional criterion has
Wandel, Andrew P.
core   +1 more source

Continuous and Large‐Scale: ELEANOR, the Soft Architected Arm Inspired by the Elephant Trunk

open access: yesAdvanced Intelligent Systems, EarlyView.
A large‐scale, architected continuum robot inspired by the macroscopic properties of the African elephant trunk achieves adaptive elephant‐like movements and whole‐body grasping. The results demonstrate that designing from the natural system’s macroscopic properties, rather than prescribing behaviors, provides a powerful strategy for developing ...
Giovanna A. Naselli   +8 more
wiley   +1 more source

Initial treatment strategies and outcomes across haemodynamic thresholds and risk stratification in incident systemic sclerosis–associated pulmonary arterial hypertension: a EUSTAR analysis

open access: yesArthritis &Rheumatology, Accepted Article.
Objective Real‐world initial treatment strategies in SSc‐PAH remain incompletely described. We aimed to characterise these strategies across haemodynamic thresholds and risk strata and evaluate outcome associations. Methods We analysed treatment‐naïve SSc‐PAH patients in EUSTAR (2000–2021) fulfilling the 2022 haemodynamic definition.
Hilde Jenssen Bjørkekjær   +30 more
wiley   +1 more source

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