Try our 1/64 custom farm toys on your model farm for 30 days. If you're not completely excited you can return them for a full refund. Even shipping! Hi I'm Josh! I started making scale models of farm equipment because of my love for farming. My mom's side of the family are all...
A cooling temperature difference (ΔT) of 68 K was obtained at the hot-side temperature (Th) of 300 K, which is the largest among the recently reported full-scale new material-based real cooling devices such as Mg3(Bi,Sb)2/Bi2Te330, Mg3(Bi,Sb)2/MgAgSb35,36, and SnSe/Bi2Te3...
Based on this, various reconfigurable optical functionalities can be randomly and reversibly written and erased, such as a phase-only hologram, beam steering, grayscale imaging, and perfect absorption. Through adjusting geometrical parameters and choosing suitable active materials, this reconfiguration ...
For example, a scalefactor of 6.5 corresponds to a 0.13 micron process. • A parameter nanometers has been added to the scalefactor specification for both cifinput and cifoutput sections. This parameter declares that all numbers in the style description are in nanometers instead of centi...
Cellulosic substrate materials with multi-scale building blocks: fabrications, properties and applications in bioelectronic devices Chunliang Zhang, Ruitao Cha, Pai Zhang, Huize Luo, Xingyu Jiang Article 132562 Article preview select article Progress and potential of electrospinning-derived substrate-free an...
Therefore, the fabrications of Ni-Co phosphate microspheres with some facile and cost-effective methods have attracted lots of attentions. In this work, we present one-step growth of Ni2Co (PO4)(2 )microspheres using urea as pH regulator. Urea decomposes into NH3 and CO2 during the hydro-...
The tea dryers segment faces other severe competition from the local players (Vikram Forgings, TMI Global, Gem Forgings). Since India has been the place for tea cultivation, there have been the maximum number of small scale manufacturers in this market. However, Kilburn has a competitive advantag...
Inventing “alternative facts” has been the Trump — and now the Republican Party — playbook since they claimed the largest crowd in the history of presidential inaugurations showed up in Washington, D.C., in 2017. And make no mistake: These fabrications are ripped from the playbook of ever...
More complex defect geometries, such as the latter one, effectively further reduce the symmetry of the crystal, and it is envisioned that they can be fabricated experimentally by atom scale fabrications methods, such as focused electron or ion microscopy as well as scanning probe microscopy38,58,...
Facile, low-cost and eco-friendly synthetic methods lead to varieties of low dimensional nano-/micro-structured morphologies with excellent porosity and specifically large surface area, opportunities to synthesize composite/hybrid and ease of electrode fabrications for end-user applications. Spinel NiCo2O4...