Cavitation bubble can be generated by ultrasound, laser or spark discharge underwater. It has good potential in the application of medical treatment, environmental treatment and surface cleaning. When the bubble collapse, the vapor inside will be compressed quickly and the temperature will rise to several thousand Kelvin, even reach ten of thousand Kelvin, and the […]

Magnesium chloride (MgCI 2) is a commercial catalyst important for the production of polyolefin material. Although magnesium chloride has been used for over 50 years, the active site is still not entirely known. This research aims to learn more about the active site. The formation of defective magnesium chloride surfaces acts with Ziegler-Natta catalysts and […]

Ethanol has gained much attention as a potential fuel alternative or additive due to its environmental and long-term economic advantages. Recently, a method for synthesis of ethanol from syngas has been proposed. The purpose of this research is to explore the effects of Cu on the synthesis process, in order to find the most efficient […]

The proposed summer exchange program is to perform experimental study of droplet generation and mixing droplets in droplet-based microreactors. The droplets are generated by feeding substrate into a tube and letting the substrate form drops from the other side of the tube. Each individual droplet acts as a small reactor under confined conditions. Accordingly, the […]

The proposed project is to create dynamic models of a Be Star Disk using the SINGLEBE code. This project will be the next paper in the series of papers titled; The Dynamical Evolution of Be Star Disks around Be Stars part I and III by Haubois and Carciofi et al. This series of papers are […]

This project aims to study the complex political organization of the Maya cities during the pre-Hispanic classic period using computer models based on game theory. Our main interest is to test if a stable political organization could have emerged from a free-scale network. This kind of network organization has proven to be a useful concept […]

The physical properties of materials not only depend on the chemical composition but also their microstructure. The properties and their relationship with the composition and microstructure were mainly studied by experiments and try-and-error method before. With the combination of physical principles and computers, now people may study the properties of materials through computer simulation. First-principle […]

Although quantum mechanics is arguably the most successful physics theory, its implications still challenge our understanding of nature. Indeed, many of the predictions it makes on the outcome of experiments appear to be at odds with our daily experiences. For example, in quantum mechanics the proverbial Schrödinger’s Cat can be both dead and alive at […]

Organocatalysis is a method used where the rate of reaction is increased by an organic catalyst, referred to an an organocatalyst. The use of an organic compound eliminates the need to use a metal catalyst, deeming the project as “green”. The absence of the metal catalyst means there is no need for the expensive recovery […]

DMF is a toxic organic compound used in various industrial processes. It has been linked to causing cancer and assorted birth defects, and therefore is a dangerous compound to have in wastewater. The process of nitrosation is simply the conversion an organic molecule into a nitroso derivative, essentially a molecule with a nitrogenoxygen functional group. […]

The research project I will be working on at Tianjin University is called the “in situ synthesis and characterization of cellulose Ag/AgCl composite photocatalyst.” During this project, we will be working with lignocellulosic-based composites, which have many applications in biology, medicine, dirt degradation, and wastewater treatment. A composite is defined as a material made of […]

More and more attention is being paid to the sequestration of CO2. The proposed methods for CO2 sequestration include geological sequestration, ocean sequestration, mineral sequestration, and so on. Among them, saline aquifers in geological sequestration can store the largest amount of CO2, and is the most promising method. At present, the study of CO2 sequestration […]