Results 161 to 170 of about 138,161 (315)

Microfluidic Mixing with the Dynamic Control of Magnetic Actuation

open access: yesAdvanced Intelligent Systems, EarlyView.
Schematic illustration and flow field visualization of magnetically actuated L‐shaped microrobots displaying cooperative vortex generation for enhanced microscale mixing. The left side shows the electromagnetic actuation setup, which enables programmable control of rotational direction and frequency.
Prashant Kishor Sharma   +2 more
wiley   +1 more source

A Multi‐instrument Recognition and Autonomous Tracking Control Method for Robot‐Assisted Endoscopic Adjustment

open access: yesAdvanced Intelligent Systems, EarlyView.
During lengthy minimally invasive surgeries, fatigue can cause surgeon tremor and poor endoscopic coordination. This study proposes a robot‐assisted endoscopic adjustment system. It employs a lightweight instrument detection model and a hierarchical multiconstraint controller for visual servoing.
Zijie Yang   +5 more
wiley   +1 more source

The role of Research‐Practice Ambassadors in strengthening socially just and equitable partnership processes

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Research‐Practice Partnerships seek to close the research‐practice gap through developing collaborative, authentic partnerships between researchers and community members. Our team has leveraged Research‐Practice Ambassadors to support socially just and equitable partnership processes in schools.
Danielle R. Hatchimonji   +8 more
wiley   +1 more source

On the Prospects for African Philosophy in Australia

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT This paper grapples with the situation of people of African descent in Australia by working through the constitution of the body of academic philosophy in the country. It contends with the parochialism of the Australian philosophical community and the prospects for the cultivation of greater pluralism. Taking African philosophy as one possible
Bryan Mukandi
wiley   +1 more source

Modeling and verification of data circulation control based on timed automata

open access: yesTongxin xuebao
To address the challenges of verifying the feasibility, correctness, and security of cross-domain data circulation control policies in their generation, transmission, and execution, a formal modeling and verification method was proposed based on timed ...
LI Heng   +5 more
doaj  

‘Keeping Ourselves Safe From the System’: Perinatal Care Model Considerations for Aboriginal and Torres Strait Islander Families Intersecting With Child Protection

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT It is the priority of Aboriginal and Torres Strait Islander communities, and Australian governments, to provide infants with enriching environments in which they may thrive. This is particularly critical during the perinatal period. Yet, an increasing number of notifications and interventions by child protection authorities are occurring in ...
Neve Mucabel‐Bue   +11 more
wiley   +1 more source

Structural Revision of the C16 Sesquiterpene Hegelenether and the Mechanism of C6‐Methylation in Terpene Biosynthesis

open access: yesAngewandte Chemie International Edition, EarlyView.
The structure of the non‐canonical C16 sesquiterpene named hegelenether was revised to the structure of marxdiol, and its absolute configuration was assigned. Isotopic labeling experiments revealed the stereochemical course of the methyltransferase involved in its biosynthesis.
Heng Li   +3 more
wiley   +1 more source

Performance Investigation of Eco‐Friendly Refrigerant Mixtures as an Alternative to R134a in Vapour‐Compression Refrigeration System

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The growing impacts of climate change and energy scarcity demand environmentally sustainable refrigeration solutions. This study investigates eco‐friendly refrigerants (R152a, R290 and R600a) and their optimized ternary mixture as alternatives to R134a. Four blend compositions were analysed using experimental testing and REFPROP 10.0 modelling
M. Periyasamy, P. Senthilkumar
wiley   +1 more source

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