Yan Xia - Böcker
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2 produkter
2 produkter
618 kr
Skickas inom 7-10 vardagar
Designed for students who have completed at least two years of college Chinese, this thoroughly revised edition of All Things Considered bridges the gap between intermediate- and advanced-level Chinese. Lessons promote student discussion and include thought-provoking topics relevant to contemporary Chinese society, such as the increasing divisions between the rich and poor, the conflict between economic development and environmental protection, and changing attitudes toward sex and marriage. The first twelve lessons in the book are in dialogue form, while the remaining lessons are adapted from Chinese newspaper and magazine articles, exposing students to spoken and written styles of Chinese. Some topics appear in both the dialogues and articles sections, giving students ample opportunity for review and reinforcement, improving their overall grammar and vocabulary retention. With a new user-friendly format, All Things Considered juxtaposes text and vocabulary on adjacent pages. Grammar explanations and exercises have also been fully updated to meet student needs.* Third-year Chinese language textbook * Bridges the gap between the intermediate and advanced levels * Covers thought-provoking topics essential to contemporary Chinese society * Includes both dialogues and articles that reinforce grammar and vocabulary * Improved explanations and exercises * New user-friendly format
2 244 kr
Skickas inom 3-6 vardagar
Ladder Polymers An essential reference covering the latest research on ladder polymers Ladder polymers are a unique macromolecular architecture, consisting of a continuous strand of fused rings in their backbones. Such distinctive structures lead to a range of interesting thermal, optical, and electronic properties and self-assembly behaviors, which have been explored for various applications. The book Ladder Polymers: Synthesis, Properties, Applications, and Perspectives presents a collection of diverse topics in ladder polymers consisting of historical overview, state-of-the-art research and development, and potential future directions, written by leading researchers in the related fields. The topics include: Conjugated ladder polymers and graphene nanoribbonsNonconjugated microporous ladder polymers or polymers of intrinsic microporosityCovalent double-stranded polymersSupramolecular double-helical polymers and oligomersTwo dimensional polymersThis book is a one-stop resource on all the critical research developments in the subject of ladder polymers for broad readership including organic, polymer, and physical chemists, materials scientists and engineers, and chemical engineers.