Comprehensive Review of Exchange-Correlation Functional Methods

Ashwin Inala NCSSM Online North Carolina School of Science and Mathematics Durham, North Carolina February 25, 2017 Abstract: Density functional theory is a computational technique of using elec- tron density, not wavefunction, to predict properties of molecular systems. Over the years, many scientists, such as Pierre Hohenberg, Erwin Schrodinger, and Walter Kohn, have contributed to the fast growth of density functional theory. To find the energy of system, scientists must approximate the exchange-correlation functional. The […]

Progression Towards A Universal Communication Technology

Introduction All throughout the history of mankind, there has been an eternal human desire to communicate. ┬áThis thirst for improvement did not discriminate; it manifested itself in every human civilization. No matter what artificial divisions were imposed on people, this force bound everyone together in the pursuit of a common goal. The purpose of this paper is to identify what communication technology is truly universal. This technology would then achieve this common goal of all […]

Revolutionary Developments in Nanotechnology for Human Biology

Abstract This project centers on critically structuring some of the conceptual categories that comprise and have the promise to, in fact, define modern advances in what nanotechnology can do to the corporeal subject. By orienting regenerative medicine and tissue and stem-cell engineering as a locus of creative energy and imaginative study and locating certain imaging mechanisms, nanoparticles, and nanodevices as vessels integral to the functioning of that biomedical engineering ideal, the particulars of research that […]

Phytoremediation: Utilizing Hyperaccumulator Plants to Extract Toxic Chemical Waste from Soil & Groundwater

By Luci C. Edenlord Soil and groundwater contaminants represent one of the most harmful pollutants in the world by destroying habitats, wrecking ecosystems, poisoning clean water and being a huge detriment to human and animal health. Imagine that by just planting a few simple seeds, the destruction would melt away without negatively affecting human and animal health and the environment. One field of sunflowers (Helianthus) has the capability to extract industrial contaminants such as lead […]

Customized Chemotherapy Regime Based on Blood Vessels with Different Number of Stenosis

  Yifan Wang 1, Will Cao 2 1 Indian Springs School, 190 Woodward Drive, Indian Springs, AL 35124, USA E-mail: yifan.wang@indiansprings.org 2 Department of Biomedical Engineering, Duke University, Durham, NC 27705, USA Email: yangxiaolu.cao@duke.edu Abstract Chemotherapy has been an effective approach to treat cancer; however, chemotherapy's effectiveness could be influenced by many unknown and often neglected factors. In this project, we build mathematical models in MATLAB to explain what impact will blood vessel with stenosis […]