Results 161 to 170 of about 9,214,751 (299)

National Policy Coherence Counts for Reducing Inequality in Global Climate and Development Agendas

Sustainable Development, EarlyView.
ABSTRACT International institutions promote policy coherence as crucial to the effective and fair implementation of global sustainability agendas, though the evidence for its benefits is slim. We present here the first systematic cross‐country dataset on the consequences of national government efforts to promote policy coherence for vulnerable groups ...
Katherine Browne, Adis Dzebo, Zoha Shawoo, Mario Cardenas, Pierrick Chalaye, Alexia Faus Onbargi, Cassilde Muhoza, Patricia Nicdao, Nokwethaba Makhanya, Navam Niles, Priyatma Singh   +10 more
wiley   +1 more source

Measuring Sound Insulation under Extreme Conditions using Deconvolution Techniques

, 2009
To compare the sound insulation performance of a building element with the given requirements, measurements have to be done. Generally, a broadband noise source is used, according to international standards.
Slaat, G.E., Gerretsen, E., Hout, van, N.H.A.M., Hak, C.C.J.M.   +3 more
core  

Opportunities for 2D‐Material‐Based Multifunctional Devices and Systems in Bioinspired Neural Networks

Small, EarlyView.
Bio‐inspired computing offers a route to highly energy‐efficient artificial intelligence. The unique physical properties of two‐dimensional (2D) materials can further enhance such computing approaches. This perspective highlights recent developments in 2D materials‐based neuromorphic devices and discusses future opportunities for integrating such novel
Jin Feng Leong, Maheswari Sivan, Jieming Pan, Zihang Fang, Jianan Li, Zefeng Xu, Shi Zhao, Quanzhen Wan, Evgeny Zamburg, Aaron Voon‐Yew Thean   +9 more
wiley   +1 more source

Sound insulation and vibration tests for lightweight steel framing floors

, 2000
An experimental study of sound insulation and vibrations of lightweight steel framing floors due to different floor construction set up were performed. Floors with 3m, 5m and 7.2m span were tested.
Ågren, Anders, Edfast, Fredrik, Shi, Wanqing   +2 more
core  

Perforation Enhances Sound Insulation in Plate Lattice Metamaterials

Small, EarlyView.
Herein, perforations are engineered into face‐centered cubic plate lattice metamaterials to convert normally detrimental openings into acoustically active features. Experiments, finite‐element analyses, and a reduced‐order transfer‐matrix model show that selected perforation geometries activate Helmholtz‐like and cavity‐mediated resonances, enhancing ...
Jing Heng Tan, Chenxu Liu, Zhendong Li, Xinwei Li   +3 more
wiley   +1 more source

Unraveling the Mechanism for Phonon Based Heat Transport in Metal‐Organic Frameworks

Small, EarlyView.
Heat transport in metal‐organic frameworks arises from an interplay between particle‐like phonon propagation and wave‐like inter‐band coupling. Using machine‐learned potentials within a unified phonon‐transport framework based on the Wigner transport theory, we reveal how differences in phonon lifetimes and phonon tunneling effects determine the ...
Florian P. Lindner, Marco Moser, Lukas Legenstein, Sandro Wieser, Egbert Zojer   +4 more
wiley   +1 more source

Measurements of the Partial Sound Insulation Performances of Buildings

The Journal of the INCE of Japan, 1985
Yano, Hiroo, Tachibana, Hideki
openaire   +1 more source

The Effect of Raw Materials on Sound Insulation of Brick Body

, 2017
Diploma thesis is concerned with opportunities of increase sound isolution index for bricks. In theoretical part is summary of present knowledge about acoustic properties ceramic body field and theoretical calculations and measuring sound insulation as ...
Bosák, Filip
core  

A Multimodal In‐Situ Liquid Phase TEM and Electrochemical Study on Boric Acid as Electrolyte Additive for Alkaline Zinc‐Air Batteries

Small Methods, EarlyView.
This study establishes a multimodal correlative workflow to bridge disparate analytical scales in battery research. By linking dynamic in‐situ liquid‐phase TEM at the nanoscale with microscale morphological analysis and macroscale electrochemistry, a comprehensive mechanistic evaluation of electrolyte additives is achieved.
Sarmila Dutta, Yasin Emre Durmus, Eunmi Im, Hongyu Sun, Hugo Pérez Garza, Shibabrata Basak, Hans Kungl, Hermann Tempel, Rüdiger‐A. Eichel   +8 more
wiley   +1 more source

Study on sound insulation performance of walls in traditional timber dwellings of the Miao ethnic group in Qiandongnan. [PDF]

Sci Rep
Huang X, Zhao W, Huang Z, Wang Y, Du Y, Du L, Chen Y.   +6 more
europepmc   +1 more source