Leptonetid Spiders from Caves of the Yunnan-Guizhou Plateau, China (Araneae: Leptonetidae)

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Publisher :
ISBN 13 : 9781869775742
Total Pages : 93 pages
Book Rating : 4.7/5 (757 download)

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Book Synopsis Leptonetid Spiders from Caves of the Yunnan-Guizhou Plateau, China (Araneae: Leptonetidae) by : Yucheng Lin

Download or read book Leptonetid Spiders from Caves of the Yunnan-Guizhou Plateau, China (Araneae: Leptonetidae) written by Yucheng Lin and published by . This book was released on 2010 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Issues in Life Sciences: Zoology: 2011 Edition

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Publisher : ScholarlyEditions
ISBN 13 : 1464964394
Total Pages : 1538 pages
Book Rating : 4.4/5 (649 download)

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Book Synopsis Issues in Life Sciences: Zoology: 2011 Edition by :

Download or read book Issues in Life Sciences: Zoology: 2011 Edition written by and published by ScholarlyEditions. This book was released on 2012-01-09 with total page 1538 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues in Life Sciences: Zoology / 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Life Sciences—Zoology. The editors have built Issues in Life Sciences: Zoology: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Life Sciences—Zoology in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Life Sciences: Zoology: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Spider Research in the 21st Century

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ISBN 13 : 0957453019
Total Pages : 322 pages
Book Rating : 4.9/5 (574 download)

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Book Synopsis Spider Research in the 21st Century by : David Penney

Download or read book Spider Research in the 21st Century written by David Penney and published by . This book was released on 2013 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: The result is a great increase in multi-disciplinary research and novel avenues incorporating spiders as model organisms.

Benign Anorectal Disorders

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Publisher : Springer
ISBN 13 : 8132225899
Total Pages : 226 pages
Book Rating : 4.1/5 (322 download)

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Book Synopsis Benign Anorectal Disorders by : Nisar Ahmad Chowdri

Download or read book Benign Anorectal Disorders written by Nisar Ahmad Chowdri and published by Springer. This book was released on 2015-11-09 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Management of benign anorectal disorders is challenging for the treating surgeons as the patients are highly distressed, the symptoms are always alarming, and surgical intervention may be associated with lifelong disabilities such as loss of sphincter control. Written by highly experienced colorectal surgeons, this book provides detailed notes on optimal management of these disorders including pre- and post-operative management. Chapters cover the entire range of benign disorders such as hemorrhoids, fissure, fistula-in-ano, anorectal injuries, anal incontinence, rectal prolapse, pelvic floor disorders, benign tumors and ulcers, and strictures. Chapters on surgical anatomy and physiology equip the surgeons with the information necessary to understand the complex anatomy and functioning of this region which makes surgery all the more difficult. Benign Anorectal Disorders is an essential reading for colorectal surgeons, general surgeons, fellows-in-training and the post-graduate students.

The spiders of Europe : a synthesis of data

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Publisher :
ISBN 13 : 9782953193039
Total Pages : 522 pages
Book Rating : 4.1/5 (93 download)

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Book Synopsis The spiders of Europe : a synthesis of data by : Bernard Le Peru

Download or read book The spiders of Europe : a synthesis of data written by Bernard Le Peru and published by . This book was released on 2011 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Atlas of Phylogenetic Data for Entelegyne Spiders (Araneae: Araneomorphae: Entelegynae) with Comments on Their Phylogeny

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Publisher :
ISBN 13 : 9780940228627
Total Pages : 324 pages
Book Rating : 4.2/5 (286 download)

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Book Synopsis Atlas of Phylogenetic Data for Entelegyne Spiders (Araneae: Araneomorphae: Entelegynae) with Comments on Their Phylogeny by : Charles E. Griswold

Download or read book Atlas of Phylogenetic Data for Entelegyne Spiders (Araneae: Araneomorphae: Entelegynae) with Comments on Their Phylogeny written by Charles E. Griswold and published by . This book was released on 2005 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biology of Subterranean Fishes

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Publisher : CRC Press
ISBN 13 : 1439840482
Total Pages : 496 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Biology of Subterranean Fishes by : Eleonora Trajano

Download or read book Biology of Subterranean Fishes written by Eleonora Trajano and published by CRC Press. This book was released on 2010-05-20 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: In most habitats, adaptations are the single most obvious aspects of an organism's phenotype. However, the most obvious feature of many subterranean animals are losses, not adaptations. Even Darwin saw subterranean animals as degenerates: examples of eyelessness and loss of structure in general. For him, the explanation was a straightforward Lamarc

Geomicrobiology: Molecular and Environmental Perspective

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Publisher : Springer Science & Business Media
ISBN 13 : 9048192048
Total Pages : 445 pages
Book Rating : 4.0/5 (481 download)

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Book Synopsis Geomicrobiology: Molecular and Environmental Perspective by : Alexander Loy

Download or read book Geomicrobiology: Molecular and Environmental Perspective written by Alexander Loy and published by Springer Science & Business Media. This book was released on 2010-07-23 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: The interaction of microorganisms with geological activities results in processes influencing development of the Earth’s geo- and biospheres. In assessing these microbial functions, scientists have explored short- and longterm geological changes attributed to microorganisms and developed new approaches to evaluate the physiology of microbes including microbial interaction with the geological environment. As the field of geomicrobiology developed, it has become highly interdisciplinary and this book provides a review of the recent developments in a cross section of topics including origin of life, microbial-mineral interactions and microbial processes functioning in marine as well as terrestrial environments. A major component of this book addresses molecular techniques to evaluate microbial evolution and assess relationships of microbes in complex, natural c- munities. Recent developments in so-called ‘omics’ technologies, including (meta) genomics and (meta)proteomics, and isotope labeling methods allow new insights into the function of microbial community members and their possible geological impact. While this book summarizes current knowledge in various areas, it also reveals unresolved questions that require future investigations. Information in these chapters enhances our fundamental knowledge of geomicrobiology that contributes to the exploitation of microbial functions in mineral and environmental biotechn- ogy applications. It is our hope that this book will stimulate interest in the general field of geomicrobiology and encourage others to explore microbial processes as applied to the Earth.

Systematics, conservation and morphology of the spider genus Tayshaneta (Araneae, Leptonetidae) in Central Texas Caves

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Publisher : PenSoft Publishers LTD
ISBN 13 : 9546426253
Total Pages : 110 pages
Book Rating : 4.5/5 (464 download)

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Book Synopsis Systematics, conservation and morphology of the spider genus Tayshaneta (Araneae, Leptonetidae) in Central Texas Caves by : Joel Ledford

Download or read book Systematics, conservation and morphology of the spider genus Tayshaneta (Araneae, Leptonetidae) in Central Texas Caves written by Joel Ledford and published by PenSoft Publishers LTD. This book was released on 2012-01-23 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: The spider genus Tayshaneta is revised based on results from a three gene phylogenetic analysis (Ledford et al. 2011) and a comprehensive morphological survey using scanning electron (SEM) and compound light micros-copy. The morphology and relationships within Tayshaneta are discussed and five species-groups are supported by phylogenetic analyses: the anopica group, the coeca group, the myopica group, the microps group and the sandersi group. Short branch lengths within Tayshaneta contrast sharply with the remaining North American genera and are viewed as evidence for a relatively recent radiation of species. Variation in troglomorphic morphology is discussed and compared to patterns found in other Texas cave invertebrates. Several species previously known as single cave endemics have wider ranges than expected, suggesting that some caves are not isolated habitats but instead form part of interconnected karst networks. Distribution maps are compared with karst faunal regions (KFR?s) in Central Texas and the implications for the conservation and recovery of Tayshaneta species are discussed. Ten new species are described: T. archambaulti sp. n., T. emeraldae sp. n., T. fawcetti sp. n., T. grubbsi sp. n., T. madla sp. n., T. oconnorae sp. n., T. sandersi sp. n., T. sprousei sp. n., T. vidrio sp. n. and T. whitei sp. n. The males for three species, T. anopica (Gertsch, 1974), T. devia (Gertsch, 1974) and T. microps (Gertsch, 1974) are described for the first time. Tayshaneta furtiva (Gertsch, 1974) and T. uvaldea (Gertsch, 1974) are declared nomina dubia as the female holotypes are not diagnosable and efforts to locate specimens at the type localities were unsuccessful. All Tayshaneta species are thoroughly illustrated, diagnosed and keyed. Distribution maps are also provided highlighting areas of taxonomic ambiguity in need of additional sampling.

Red Algae in the Genomic Age

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Publisher : Springer
ISBN 13 : 9789400732865
Total Pages : 500 pages
Book Rating : 4.7/5 (328 download)

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Book Synopsis Red Algae in the Genomic Age by : Joseph Seckbach

Download or read book Red Algae in the Genomic Age written by Joseph Seckbach and published by Springer. This book was released on 2012-10-13 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: r ed Algae in Genome Age book most people reading this book have childhood memories about being enthralled at the beach with those rare and mysterious living forms we knew as seaweeds. We were fascinated at that time by their range of red hues and textures, and most of all, their exotic beauty. t o a scientist, red algae represent much more than apparent features. t heir complex forms have attracted morphologists for centuries; their intricate life cycles have brought more than one surprise to plant biologists familiar only with ferns and fowering plants; their unusual tastes have been appreciated for mill- nia, and their valuable chemical constituents have been exploited for nearly as long, most recently by biotech companies; their diversity in marine, freshwater, and t- restrial environments has offered centuries of engaging entertainment for botanists eager to arrange them in orderly classifcation systems; still, the red algae continue to teach us how many more challenges need to be overcome in order to understand their biodiversity, biological functions, and evolutionary histories.