jun pei (24 Ergebnisse)

paperback. Zustand: Very Good. Signed/inscribed by Jun Pei Cui. Clean, unmarked, tightly bound. Light wear. Reliable customer service. Photos available. We ship daily. Expedited shipping available! (Heavy books & sets may require extra shipping charges.). Signed.

Zustand: New. Ng, Pei Jee; Ho, Jun Min (illustrator). In.

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Taschenbuch. Zustand: Neu. Ng, Pei Jee; Ho, Jun Min (illustrator). Neuware - Medicine misadventures can sometimes happen with children.

Zustand: New. pp. xx + 276 Illus.

In this study, four new dextral camaenid from China are reported, based on shell morphology, reproductive system anatomy, and molecular phylogenetic analyses: Camaena funingensis Zhou, Wang & Lin, sp. nov., Camaena gaolongensis Zhou, Wang & Lin, sp. nov., Camaena maguanensis Zhou, Wang & Hu, sp. nov., and Camaena yulinensis Zhou, Wang & Hu, sp. nov. Detailed descriptions of the morphological characteristics including shells and genitalia, DNA sequences, and living environments of the four new species are provided, with further comparisons with congeners. New taxa: Camaena funingensis n. sp., Camaena gaolongensis n. sp., Camaena maguanensis n. sp., Camaena yulinensis n. sp. 22 pp., 9 figs, 5 tabs, gr. 8 [16.5 x 23.7 cm].

In this study, four new dextral camaenid from China are reported, based on shell morphology, reproductive system anatomy, and molecular phylogenetic analyses: Camaena funingensis Zhou, Wang & Lin, sp. nov., Camaena gaolongensis Zhou, Wang & Lin, sp. nov., Camaena maguanensis Zhou, Wang & Hu, sp. nov., and Camaena yulinensis Zhou, Wang & Hu, sp. nov. Detailed descriptions of the morphological characteristics including shells and genitalia, DNA sequences, and living environments of the four new species are provided, with further comparisons with congeners. 22 pp., 9 figs, gr. 8 [16.5 x 24 cm].

The camaenid land snail genus Camaena is widely distributed throughout Southeast Asia. Thirteen species are found in China alone. Among these, C. cicatricosa (Müller, 1774) is the most widely distributed species, including four subspecies, C. c. ducalis (Ancey, 1885), C. c. inflata (Möllendorff, 1885), C. c. obtecta (Fischer, 1898) and C. c. connectens (Dautzenberg & Fischer, 1906). The systematics of these taxa is revised herein based on comparative shell morphology and anatomy as well as analyses of DNA sequences of two mitochondrial genes (COI, 16S rRNA) and one nuclear marker, ITS2. We found that all subspecies form well-supported clades in a molecular phylogeny and are well-differentiated from each other by genetic distances that are consistent with amounts of interspecific differentiation. In addition, they clearly differ from each other in reproductive features. Based on these observations, we elevate all four subspecies to the rank of full species. Moreover, based on morphological and mitochdondrial differentiation, we describe a new species, Camaena poyuensis sp. n. from Guangxi, China. The new species conspicuously differs from its sibling species C. cicatricosa in having a larger and more depressed shell, a completely covered umbilicus, more or less purplish peristome, an obtuse angle at the junction of the basal and columellar lip, longer pedunculus of the bursa copulatrix, thicker epiphallus and penis, and short conic verge. Previous named species are also redescribed on their shell and anatomical characters, because the original descriptions are uninformative. New taxon: Camaena poyuensis n. sp. 24 pp., 5 figs, gr. 8.

Hardcover. Zustand: Very Good. 1. Auflage. Unread, cover with shelfwear or minor damages.

Hardcover. Zustand: Brand New. illustrated edition. 276 pages. 9.75x6.75x0.75 inches. In Stock.

Zustand: New. In.

Zustand: New. In.

HRD. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Zustand: New. In.

Hardcover. Zustand: Brand New. 264 pages. 9.50x6.25x1.00 inches. In Stock.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book serves as a quick review or summary of major diagnostic challenges in gynecologic pathology and embraces a Q/A format by providing the desired diagnostic knowledge. It combines the diagnostic approach as it relates to morphology and the relevant ancillary tests which impact on clinical outcome or management. Each topic is written by subspecialty gynecological pathologists in the field in making this a valuable book for a broad spectrum of readers, particularly pathology trainees, junior pathologists and general practicing pathologists. These authors provide concise and accurate answers for a variety of common, yet challenging diagnostic scenarios that are relevant and frequently encountered in daily practice. The book walks readers through current topics, controversies and diagnostic dilemmas for common gynecologic diseases with morphologic features and key ancillary tests, richly illustrated with figures and tables. To reflex the current advances in diagnostic gynecological pathology, the topics are closely correlated with the updated disease classifications and diagnostic criteria, particularly those recognized by the World Health Organization.Practical Gynecologic Pathology provides a concise summary and review for some of the most difficult, prevailing and emerging concepts in gynecologic pathology.

Zustand: New. pp. 464.

Hardcover. Zustand: Brand New. 451 pages. 10.98x8.26x1.06 inches. In Stock.

Zustand: New. Pei-Qiang Huang, PhD, is Professor of Chemistry and former Dean of the College of Chemistry and Chemical Engineering at Xiamen University.Zhu-Jun Yao, PhD, is Cyrus Tang Chair Professor and University Distinguished Professor at Nanjing University.Richard P.

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book serves as a quick review or summary of major diagnostic challenges in gynecologic pathology and embraces a Q/A format by providing the desired diagnostic knowledge. It combines the diagnostic approach as it relates to morphology and the relevant ancillary tests which impact on clinical outcome or management. Each topic is written by subspecialty gynecological pathologists in the field in making this a valuable book for a broad spectrum of readers, particularly pathology trainees, junior pathologists and general practicing pathologists. These authors provide concise and accurate answers for a variety of common, yet challenging diagnostic scenarios that are relevant and frequently encountered in daily practice. The book walks readers through current topics, controversies and diagnostic dilemmas for common gynecologic diseases with morphologic features and key ancillary tests, richly illustrated with figures and tables. To reflex the current advances in diagnostic gynecological pathology, the topics are closely correlated with the updated disease classifications and diagnostic criteria, particularly those recognized by the World Health Organization.Practical Gynecologic Pathology provides a concise summary and review for some of the most difficult, prevailing and emerging concepts in gynecologic pathology.

Zustand: Sehr gut. Zustand: Sehr gut | Seiten: 512 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Hardcover. Zustand: Brand New. 493 pages. 9.25x6.25x1.25 inches. In Stock.

Zustand: New. Uniting the key organic topics of total synthesis and efficient synthetic methodologies, this book clearly overviews synthetic strategies and tactics applied in total synthesis, demonstrating how the total synthesis of natural products enables scientific and drug discovery. Num Pages: 464 pages. BIC Classification: PN; TDC. Category: (P) Professional & Vocational. Dimension: 236 x 188 x 42. . . 2018. 1st Edition. Hardcover. . . . . Books ship from the US and Ireland.

Buch. Zustand: Neu. Neuware - Uniting the key organic topics of total synthesis and efficient synthetic methodologies, this book clearly overviews synthetic strategies and tactics applied in total synthesis, demonstrating how the total synthesis of natural products enables scientific and drug discovery.\* Focuses on efficiency, a fundamental and important issue in natural products synthesis that makes natural product synthesis a powerful tool in biological and pharmaceutical science\* Describes new methods like organocatalysis, multicomponent and cascade reactions, and biomimetic synthesis\* Appeals to graduate students with two sections at the end of each chapter illustrating key reactions, strategies, tactics, and concepts; and good but unfinished total synthesis (synthesis of core structure) before the last section\* Compiles examples of solid phase synthesis and continuing flow chemistry-based total synthesis which are very relevant and attractive to industry R&D professionals.