Results 61 to 70 of about 32,773 (324)

From Architectural Acoustics to Acoustical Architecture Using Computer Simulation [PDF]

open access: yesBuilding Acoustics, 2005
Architectural acoustics design has in the past been based on simple design rules. However, with a growing complexity in architectural acoustics and the emergence of room acoustic simulation programmes with considerable potential, it is now possible to subjectively analyse and evaluate acoustic properties prior to the actual construction of a building.
Schmidt, Anne Marie Due   +1 more
openaire   +1 more source

Device Integration Technology for Practical Flexible Electronics Systems

open access: yesAdvanced Functional Materials, EarlyView.
Flexible device integration technologies are essential for realizing practical flexible electronic systems. In this review paper, wiring and bonding techniques critical for the industrial‐scale manufacturing of wearable devices are emphasized based on flexible electronics.
Masahito Takakuwa   +5 more
wiley   +1 more source

Ultrathin Acoustic Metasurface-Based Schroeder Diffuser

open access: yesPhysical Review X, 2017
“Schroeder diffuser” is a classical design, proposed over 40 years ago, for artificially creating optimal and predictable sound diffuse reflection. It has been widely adopted in architectural acoustics, and it has also shown substantial potential in ...
Yifan Zhu   +4 more
doaj   +1 more source

Microscale Concert Hall Acoustics to Produce Uniform Ultrasound Stimulation for Targeted Sonogenetics in hsTRPA1‐Transfected Cells

open access: yesAdvanced NanoBiomed Research, 2022
Ultrasound neuromodulation has rapidly developed over the past decade, a consequence of the discovery of strain‐sensitive structures in the membrane and organelles of cells extending into the brain, heart, and other organs. A key limitation to its use in
Aditya Vasan   +6 more
doaj   +1 more source

Wafer‐Scale Integration of α‐quartz Thin Films toward Super High Frequency Piezoelectric bioNEMS for Chikungunya Virus Detection

open access: yesAdvanced Functional Materials, EarlyView.
Epitaxial piezoelectric α‐quartz/Si BioNEMS sensors, made using soft chemistry, effectively detect the Chikungunya virus. They have a mass sensitivity of 205 pg Hz−1 in liquid and can detect the virus at a limit of 9 ng mL−1. This development enables high‐frequency mass devices for point‐of‐care testing in healthcare and other electronic applications ...
Raissa Rathar   +12 more
wiley   +1 more source

59th Open Seminar on Acoustics Boszkowo, Poland, September 10 – 14, 2012

open access: yesArchives of Acoustics, 2013
The Scientific and Organizing Committees of 59th Open Seminar on Acoustics would like to present the abstracts of papers submitted for this conference.
Arkadiusz JÓZEFCZAK
doaj  

Golden‐Ratio–Guided Aperiodic Architected Metamaterials with Simultaneously Enhanced Strength and Toughness

open access: yesAdvanced Functional Materials, EarlyView.
Guided by the golden ratio, a class of aperiodic architected metamaterials is introduced to address the intrinsic trade‐off between strength and toughness. By unifying local geometric heterogeneity with global order, the golden‐ratio‐guided aperiodic architecture promotes spatial delocalization of damage tolerence regions, leading to more tortuous ...
Junjie Deng   +9 more
wiley   +1 more source

Two‐Dimensional Materials as a Multiproperty Sensing Platform

open access: yesAdvanced Functional Materials, EarlyView.
Various sensing modalities enabled and/or enhanced by two‐dimensional (2D) materials are reviewed. The domains considered for sensing include: 1) optoelectronics, 2) quantum defects, 3) scanning probe microscopy, 4) nanomechanics, and 5) bio‐ and chemosensing.
Dipankar Jana   +11 more
wiley   +1 more source

A Qualitative Method for Assessing the Impact of ICT on the Architectural Design Process [PDF]

open access: yes, 2013
During the last thirty years or so, we have witnessed tremendous developments in information and communication technology (ICT). Computer processing power doubles each 18 months, as Gordon Moore predicted during the mid-1960s.
Ganah, Abdulkadir, Kamara, John
core  

Space [PDF]

open access: yes, 2015
Sound and space—however one defines these terms—are phenomenologically and ontologically ...
Andrew Eisenberg
core   +1 more source

Home - About - Disclaimer - Privacy