Recyclable Printed Liquid Metal Composite for Underwater Stretchable Electronics
Small Science, Volume 5, Issue 5, May 2025.This work presents a multifunctional liquid metal (LM) microdroplet‐based composite with a custom‐designed block copolymer as the matrix, optimized for printing. The composite exhibits high conductivity, stretchability, durability in dry and aqueous environments, and recyclability of LM using green solvents. These properties highlight its potential for
Chi‐hyeong Kim +4 more
wiley +1 more source
Fully Compressible Low-Mach Number Simulations of Carbon-dioxide at Supercritical Pressures and Trans-critical Temperatures. [PDF]
Flow Turbul Combust, 2017 Sengupta U +3 more
europepmc +1 more source
Application of numerical optimization to the design of advanced supercritical airfoils [PDF]
An application of numerical optimization to the design of advanced airfoils for transonic aircraft showed that low-drag sections can be developed for a given design Mach number without an accompanying drag increase at lower Mach numbers. This is achieved
Hicks, R. M., Johnson, R. R.
core +1 more source
Cosmic Mach Number as a Function of Overdensity and Galaxy Age [PDF]
, 2001 Kentaro Nagamine +2 more
openalex +1 more source
Frequency‐Multiplexed Parallel Differentiation in Subwavelength Planar Metastructure
Small Structures, EarlyView.A metastructure processing unit performs frequency‐multiplexed parallel differentiation within a planar subwavelength structure. By optimizing the design of pixel metamaterial, the device enables real‐time edge detection on multiple input signals, demonstrating high computational density and compactness for integrated electromagnetic signal processing.
Pengyu Fu, Hanfei Bu, Yue Li
wiley +1 more source
2D hybrid simulations of the solar wind interaction with a small scale comet in high Mach number flows [PDF]
, 2001 Matthew William Hopcroft, S. C. Chapman
openalex +1 more source
The Trajectory of an Agreement: Tracing Objectivated Knowledge Across a Series of Mundane Encounters
Symbolic Interaction, EarlyView.This article adds to the sociological study of time and temporality in everyday life by building on recent longitudinal developments within conversation analysis. It investigates members' methods to bring about change within their shared (life) world. It examines how, as part of an extended project of action, one agreement made early on is continually ...
Sarah Hitzler, Jonas Kramer
wiley +1 more source
Wildlife Biology, EarlyView.Humans are often perceived as predators by free‐living animals, and thus, even non‐consumptive human activities such as outdoor recreation may trigger behavioural and physiological responses, often with negative consequences on individual fitness and population persistence.
Friederike Zenth +8 more
wiley +1 more source
Cruise noise of the SR-2 propeller model in a wind tunnel [PDF]
Noise data on the SR-2 model propeller were taken in the NASA Lewis Research Center 8- by 6-Foot Wind Tunnel. The maximum blade passing tone rises with increasing helical tip Mach number to a peak level at a helical tip Mach number of about 1.05; then it
Dittmar, James H.
core +1 more source
Simulation of Hollow‐Core Photonic Crystal Fibre‐Based Photothermal Spectral C2H2 Gas Sensor
High Voltage, EarlyView.ABSTRACT Fault characteristic gas analysis is one of the important methods for monitoring the operating status of power equipment. This study presents the construction of a simulation model for a hollow‐core photonic crystal fibre (HC‐PCF)‐based photothermal spectroscopy gas detection system.
Fuping Zeng +5 more
wiley +1 more source