Results 21 to 30 of about 2,949,455 (232)

Acoustic Emission Characteristics and Energy Evolution of Red Sandstone Samples under Cyclic Loading and Unloading

Shock and Vibration, 2021
To explore the characteristics of rock deformation and failure under cyclic loading and unloading, the MTS815 rock mechanics test system and acoustic emission (AE) signal acquisition system were used to perform cyclic loading and unloading tests on red ...
Tianzuo Wang, Chunli Wang, Fei Xue, Linxiang Wang, Beyene Hana Teshome, Mengya Xue   +5 more
doaj   +1 more source

Neural network prediction of aluminum-silicon carbide tensile strength from acoustic emission rise angle data [PDF]

FME Transactions, 2018
In this work, the ultimate strength of aluminum/silicon carbide (Al/SiC) composites was predicted by using acoustic emission (AE) parameters through artificial neural network (ANN) analysis. With this aim, a series of fourteen Al/SiC tensile samples were
Christopher Loo Mahil C., Sasikumar T., Santulli C., Fragassa C.   +3 more
doaj  

This Is an Experiment: Capturing the Everyday Dynamics of Collaboration in The Diary Room [PDF]

, 2016
In this chapter, Felicity Callard, Des Fitzgerald and Kimberley Staines invite the reader to join an experiment they designed specially for The Hub at Wellcome Collection and ran there for a number of months.
Des Fitzgerald, Staines, Kimberley, Kimberley Staines, Fitzgerald, Des, Callard, Felicity, Felicity Callard   +5 more
core   +1 more source

Experimental Study on Energy Evolution and Acoustic Emission Characteristics of Fractured Sandstone under Cyclic Loading and Unloading

Applied Sciences
To investigate the dynamic response of fractured rock under cyclic loading and unloading, a WHY-300/10 microcomputer-controlled electro-hydraulic servo universal testing machine was used to conduct uniaxial cyclic loading and unloading tests ...
Xuebin Xie, Kangshuai Sun, Yeshan Sheng
doaj   +1 more source

Interfacial Polarization Dynamics of Nitrile Dipoles in Organic Synaptic Transistors for Acoustic Reservoir Computing

Advanced Science, EarlyView.
Interfacial nitrile dipoles unlock tunable memory in organic synaptic transistors through competing polarization and relaxation. Their finite time dynamics are directly harnessed for acoustic reservoir computing, delivering 97.17% spoken digit recognition, reliable speech emotion and snoring recognition, and an ultralow event energy of only 50 aJ ...
Yutian Liu, Jiale Huang, Haoran Fang, Jichen Zhao, Fan Ye, Bo Huang, Ruibin Liang, Jintao Xu, Fanqi Wang, Mingjun Huang, Zhiming Lin, Shuguang Zhang, Linfeng Lan, Junbiao Peng   +13 more
wiley   +1 more source

A Compendium of Logic Gates Based on Reconfigurable Three‐Independent‐Gate Transistors Realized in FDSOI Hardware

Advanced Electronic Materials, EarlyView.
This work electrically characterizes sixteen logic gates built from three‐independent‐gate reconfigurable transistors fabricated on full‐scale 300 mm wafers using the industrial 22 nm fully depleted FDSOI process of GlobalFoundries. Static and time‐resolved measurements confirm correct operation, including a 1‐bit adder and reconfigurable AOI/OAI ...
Juan P. Martinez, Yuxuan He, Giulio Galderisi, Violetta Sessi, Niladri Bhattacharjee, Peter Baars, Kerstin Poenisch, Annekathrin Zeun, Konstantin Li, Fernando Koch, Binit Syamal, Thomas Mikolajick, Jens Trommer   +12 more
wiley   +1 more source

Acoustic Emissions analysis of a four-point bending test on a Reinforced Concrete beam

MATEC Web of Conferences, 2017
Assessment of existing structures by means of non-destructive techniques is an important research topic in modern engineering, because of its potential in estimating structural health status without introducing undesired damage.
Corrado Chisari, Claudio Guarnaccia, Nicola Lamberti, Vincenzo Piluso, Joseph Quartieri, Gianvittorio Rizzano   +5 more
doaj   +1 more source

Stakeholder Perspectives on Therapeutic and Safe Building Design in Residential Care

Australian Journal of Social Issues, EarlyView.
ABSTRACT Residential care is a form of out‐of‐home care that plays a critical role in supporting vulnerable young people in Australia. However, there is an evidence gap regarding the built environment in this context. This research aimed to explore the perspectives of key stakeholders in residential care in Victoria, Australia, regarding design that ...
Carmen Schroder, Olivia Crivari, Phillippa Carnemolla, Libby Callaway   +3 more
wiley   +1 more source

The impact of pharmacogenetic‐informed care on medication adherence and psychological factors associated with adherence: A narrative review

British Journal of Clinical Pharmacology, EarlyView.
Improvement in medication adherence is often proposed as a potential advantage of pharmacogenetic‐guided prescribing over a traditional one‐size‐fits‐all approach. This paper provides a review of the published literature and presents the findings of studies that measure adherence to medication as an outcome of pharmacogenetic‐informed care, or that ...
Lucy Galloway, Alison Wright, John Weinman   +2 more
wiley   +1 more source

Listening to Hong Kong children's perspectives through pretend play

British Educational Research Journal, EarlyView.
Abstract Quality in early childhood education and care (ECEC) has become an increasing concern in recent years. The issue has been regularly discussed by different stakeholders. However, the rising concern regarding quality in ECEC has not seriously taken into account children's perspectives.
Suzannie K. Y. Leung
wiley   +1 more source