Throughout the food production process, science plays a role in ensuring quality, shelf appeal and safety from manufacturing to the kitchen table. Food and Beverage Dow offers a range of materials for use in he
The materials used to make physical goods produce a large share of greenhouse gas emissions. Origin Materials thinks it has the solution to that pressing problem. In this episodeof theMcKinsey on Start-upspodcast, McKinsey senior editor Daniel Eisenberg speaks with John ...
15) due to the free edge effects in finite structures (Supplementary Figs. 13a and 14a). For the metamaterial based on a planetary gear system, the load is applied on the four blocks of the ring. For a metacell in FEA, we specify the uniaxial deformation v = εyay and make εx...
With the aim of supporting architects to become active agents of sustainable design, this week we present a selection of facades...
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Combining first-principles calculations and Boltzmann transport theory, a new strategy is introduced to design high-performance non-cubic thermoelectric (TE) materials through the utilization of a rational pseudocubic structure that results into cubic-like degenerate electronic bands. Based on the concept ...
[89]. The structure of TMDs is layered with the transition metal sandwiched between two chalcogens, which are bound together by weak vdW forces that make it easy to be exfoliate into single or few layers. TMDs have a variety of electronic band structures, covering materials such as conductors...
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For intact rock pieces that make up the rock mass, the Drucker–Prager yield criterion has the form 𝑓(𝐼1,𝐽2)=𝛼𝐼1+𝐽2−−√−𝑘=𝛼(𝜎1+𝜎2+𝜎3)+16[(𝜎1−𝜎2)2+(𝜎2−𝜎3)2+(𝜎1−𝜎3)2]−−−−−−−−−−−−...