These are described in Section IV, Graduate Study and Research. Graduate programs are offered in many of the subjects listed. Programs that are offered only as minors are Accounting American Studies Anthropology Architecture Art Asian Studies Behavioral Neuroscience Biochemistry Biology Chemical Engineering Chemistry Civil Engineering Civil Engineering /Environmental Sciences* Classical Civilization Classics Cognitive Science Computer Engineering Computer Science Economfos Electrical Engineering Academic described under the entries for individual colleges in Section III, Academic Programs in the Colleges, and under individual departments in Section V, Description of Courses. While most of these programs are offered as majors within a specific academic department, in some cases subjects transcend departmental lines or are emphases within a major program. Of General Interest University Resources Undergraduate Studies Graduate Study and Research Descriptions of Undergraduates and Graduates Courses An Overview from Past and Present Administration, Faculty and Staff 3 15 23 41 Admission (610) 758-3100 College of Arts and Sciences (610) 758-3300 College of Business and Economics (610) 758-3400 College of Education (610) 758-3225 College of Engineering and Applied Science (610) 758-4025 69 261 271 Academic Calendar - inside back cover Undergraduate Major Programs The university offers the following undergraduate major programs. LEHIGH UNIVERSITY 1997-1998 COURSE CATALOG CONTENTS I. This work demonstrates that DLS is an effective technique of studying protein interactions.Published since 1866 continuously, Lehigh University course catalogs contain academic announcements, course descriptions, register of names of the instructors and administrators information on buildings and grounds, and Lehigh history. By means of the concentration dependence of BSA diffusion coefficients, one can obtain the parameters of protein interactions and can find that protein bears a net effective charge of −9.0 e and has a Hamaker constant of 2.8 k B T. With the increase of ionic strength, Debye screening decreases, protein interaction changes from repulsion to attraction, and protein begins to aggregate. The concentration dependence of BSA diffusion coefficients is interpreted in the context of a two-body potential of mean force, which includes repulsive hard-sphere and Coulombic interactions and attractive dispersion. The result shows that the diffusion coefficient of protein grows up with increasing protein concentration, and when the ionic strength turns up gradually the diffusion coefficient decreases with protein concentration’s increasing. This dependency is expressed by the interaction parameter, which can be assessed experimentally by light scattering measurements and have been determined for the diffusion coefficient of BSA under different salt concentration conditions in the present work. The concentration dependence of the diffusion coefficient of particles suspended in solution depends primarily on the occupied volume fraction and on repulsive and attractive forces.

Dynamic light scattering mathematics