The theory of graph spectra can, in a way, be considered as an attempt to utilize linear algebra including, in particular, the well-developed theory of matrices for the purposes of graph theory and its applications. to the theory of matrices; on the contrary, it has its own characteristic features and specific ways of reasoning fully justifying it to be treated as a theory in its own right.

Over 250,000 copies sold Have we become so focused on “major” sins that we’ve grown apathetic about our subtle sins? Renowned author Jerry Bridges takes you into a deep look at the corrosive patterns of behavior that we often accept as normal, in this established and impactful book. Practical, thought-provoking, and relevant at any stage of life, Respectable Sins addresses a dozen clusters of specific “acceptable” sins that we tend to tolerate in ourselves, such as: Jealousy Anger Judgementalism Selfishness Pride Writing from the trenches of his own battles with sin, Bridges offers a message of hope in the transforming grace of God to overcome our “respectable sins.” Now with an added study guide for personal use or group discussion so you can dive deeper into this staple of Jerry Bridges’s classic collection. “Read this book—we need to—and be ready for a gentle surgeon’s sharp knife.” —J. I. Packer, author and speaker

Gain a stronger foundation with optimal ground improvement Before you break ground on a new structure, you need to analyze the structure of the ground. Expert analysis and optimization of the geo-materials on your site can mean the difference between a lasting structure and a school in a sinkhole. Sometimes problematic geology is expected because of the location, but other times it's only unearthed once construction has begun. You need to be able to quickly adapt your project plan to include an improvement to unfavorable ground before the project can safely continue. Principles and Practice of Ground Improvement is the only comprehensive, up-to-date compendium of solutions to this critical aspect of civil engineering. Dr. Jie Han, registered Professional Engineer and preeminent voice in geotechnical engineering, is the ultimate guide to the methods and best practices of ground improvement. Han walks you through various ground improvement solutions and provides theoretical and practical advice for determining which technique fits each situation. Follow examples to find solutions to complex problems Complete homework problems to tackle issues that present themselves in the field Study design procedures for each technique to simplify field implementation Brush up on modern ground improvement technologies to keep abreast of all available options Principles and Practice of Ground Improvement can be used as a textbook, and includes Powerpoint slides for instructors. It's also a handy field reference for contractors and installers who actually implement plans. There are many ground improvement solutions out there, but there is no single right answer to every situation. Principles and Practice of Ground Improvement will give you the information you need to analyze the problem, then design and implement the best possible solution.

This yearbook is a project of the Consortium for Educational Development, Evaluation and Research (CEDER), the research and development arm of the College of Education and Human Development at Texas A&M University-Corpus Christi. With this edition of the CEDER Yearbook, the editors wished to support student researchers as emerging scholars. Participating in research projects entails many benefits for students, including the onboarding of new teaching methods and strategies, becoming a reflective practitioner, engaging in a different model of professional learning, learning how to behave like a researcher, improving writing skills, and pursuing further degrees. Collaboration between faculty members and students (often teacher or pre-service teacher researchers) is critical (Brew, 2013; Johnson, 2000; Ries, 2018).Strickland (1988) posits that teacher researchers need to be engaged in every step of the research process and allowed to take ownership of the work. It should be thought of as helping to create lifelong researchers, for "if students are properly trained, prepared, and supervised, the student-faculty collaboration can be a memorable and successful experience. It may even inspire the career goal of a future professor or two" (Fenn, 2010, p. 259). The call for proposals asked for empirical, conceptual and theoretical contributions to the area of research conducted by students. Personal Perspectives and Research Focus of students include the following categories: Culture, International Students, Men of Color, Teaching, Doctoral Students, Latino/a Culture, STEM, LBGTQ, Policy and Administration, Student Faculty, and Curriculum.The intended audience for this yearbook includes educators, decision-makers, policymakers, and leaders within faculty and student development programs as well as international student departments. A call for proposals was issued to a variety of universities and professional organizations. Two hundred and sixty-four articles from a total of 217 authors representing 72 universities were submitted. Those blinded articles were distributed to a panel of reviewers. Each article was seen by two reviewers and the editors of the yearbook. The editorial team selected 21 articles for inclusion in this yearbook.