Addressing interfacial effects during specimen preparation in cryogenic electron microscopy remains challenging. Here we introduce ESI-cryoPrep, a specimen preparation method based on electrospray ionization in native mass spectrometry, designed to allev
Among the Enhanced Oil Recovery (EOR) methods, gas-based EOR methods are very popular all over the world. The gas injection has a high ability to increase microscopic sweep efficiency and can increase production efficiency well. However, it should be not
but allow extremely good resolution and a relatively fast replication process. Compared to optical lithography it does not require extreme ultraviolet light sources and special optics, which increase the cost dramatically. In principle, NIL does not have any limitations in pattern geometry, therefore NI...
Methods and brake disc assemblies (140) are disclosed to increase the use of friction material. A disclosed example carbon composite brake disc (170) includes a generally annular body having an opening, an outer axial surface, an inner axial surface, a disc thickness extending radially between ...
High-order finite element methods are becoming increasingly popular in both academia and industry, as scientists and technological innovators strive to increase the fidelity and accuracy of their simulations whilst retaining computational efficiency. The spectral/hp element method in particular, which combine...
and fluid–structure interaction. To have a complete storyline, we divide the development of the finite element method into four time periods: I. (1941–1965) Early years of FEM; II. (1966–1991) Golden age of FEM; III. (1992–2017) Large scale, industrial applications of FEM and develo...
Optimization must be conducted to increase the decision boundary between the two classes. The main purpose of the hyperplane is to separate the two classes. The dark-filled instances are called Support Vector and the line passing through that support vector is called the separate lines to identify...
The security of energy supply and the development of clean energy to meet environmental demands have generated a significant increase in gas consumption for electric power stations in the last decade. In these days, natural gas is considered as a bridging combustible resource on the way towards a...
[0005] As the densities of input/output (I/O) wire bond pads increase on semiconductor devices, testing of the devices becomes more difficult. The function of any interconnect system, whether a probe card, test socket, or burn-in socket, is to provide a reliable interconnect between the int...
Methods and apparatus for educational spelling games wherein players are required to spell words of various levels of spelling difficulty and a player's degree of advancement depends on the difficulty level of the word. One version is a game board with a plurality of playing pieces, a plurality...