Download E-books Image Analysis for the Biological Sciences PDF

By C. A. Glasbey

Utilizing a statistical point of view, this paintings introduces a few functional examples from assorted kinds of microscopy, scientific imaging platforms, distant sensing and make contact with prints to demonstate the various diversity of photograph research purposes. Explains the character of electronic photos and terminology use. Reference can also be made to extensions of multivariate and multi-temporal pictures. The appendix comprises valuable information on picking out hardware/software for a selected program.

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Download E-books Mathematics and 21st Century Biology PDF

The exponentially expanding quantities of organic facts besides similar advances in computing strength are making attainable the development of quantitative, predictive organic structures types. This improvement might revolutionize these biology-based fields of technology. to aid this change, the U.S. division of strength requested the nationwide learn Council to suggest mathematical study actions to let more desirable use of the massive quantities of present genomic info and the structural and useful genomic info being created. The ensuing research is a large, scientifically established view of the possibilities mendacity on the mathematical technology and biology interface. The e-book presents a assessment of prior successes, an exam of possibilities on the quite a few degrees of organic systemsâ€" from molecules to ecosystemsâ€"an research of cross-cutting subject matters, and a suite of techniques to enhance the mathematics-biology connection which are appropriate to all organizations investment study during this area.

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Download E-books What I Require From Life: Writings on Science and Life From J.B.S. Haldane PDF

J. B. S. Haldane (1892-64) was once one of many nice scientists--and nice technological know-how writers--of the twentieth century. A polymath who used to be a imperative determine within the improvement of contemporary evolutionary biology, he was once additionally a hugely expert essayist and a unprecedented character--brilliant, witty, idealistic, humorous, and pugnacious.

What I Require From Life brings jointly Haldane's renowned technological know-how essays, greater than sixty articles that mirror not just his masterful skill to speak clinical figuring out, but in addition his deep dedication to socialism. Readers will locate essays on a thrilling variety of topics--"Is There existence at the Planets?" "Is guy a Machine?" "Why are You Left-handed?" "Overcrowding on the Zoo," "How Bees Communicate," "The universal Cold."

Edited with an advent through Haldane's final graduate scholar, Krishna Dronamraju, this number of thought-provoking and beautifully-written items additionally comes with a Preface written through the overdue Sir Arthur C. Clarke, who calls Haldane "perhaps the main exceptional technology popularizer of his generation."

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Download E-books Recent Advances in Polyphenol Research, Volume 3 PDF

By Veronique Cheynier, Visit Amazon's Pascale Sarni-Manchado Page, search results, Learn about Author Central, Pascale Sarni-Mancha

Plant polyphenols are secondary metabolites that represent essentially the most universal and frequent teams of average items. They exhibit a wide and various panel of organic actions together with worthwhile results on either vegetation and people. Many polyphenols, from their structurally easiest representatives to their oligo/polymeric types (also often called vegetable tannins) are particularly referred to as phytoestrogens, plant pigments, powerful antioxidants, and protein interacting brokers.

Sponsored by way of Groupe Polyphénols, this book, that's the 3rd quantity during this very hot Recent Advances in Polyphenol Research sequence, is edited through Véronique Cheynier, Pascale Sarni-Manchado, and Stéphane Quideau (the present President of Groupe Polyphénols). Like their predecessors, they've got once more prepare a magnificent selection of state-of-the-art chapters written by way of specialist scientists across the world revered of their respective box of polyphenol sciences. This quantity three presents the most recent info and opinion at the following significant study subject matters approximately polyphenols:

  • Organic chemistry and actual chemistry
  • Biosynthesis, genetics and metabolic engineering
  • The position of polyphenols in crops and ecosystems
  • Health and nutrition
  • Analysis and metabolomics

Chemists, biochemists, plant scientists, pharmacognosists and pharmacologists, biologists, ecologists, foodstuff scientists and nutritionists will all locate this e-book a useful source. Libraries in all universities and examine associations the place those disciplines are studied and taught must have copies on their bookshelves.

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Download E-books Lessepsian Migration: The Influx of Red Sea Biota into the Mediterranean by Way of the Suez Canal (Ecological Studies) PDF

By F.D. Por

There are few achievements of contemporary guy which could examine to the Suez Canal. In Egypt-the land of the main well-known wonders of antiquity-the Suez Canal used to be outfitted because the first technical ask yourself ofthe business revolution. Ferdinand de Lesseps used to be a guy straddling epochs-the romantic utopism of Saint­ Simon and the trendy international of technocracy. the large undertaking used to be at its begin shouldered by way of the crowds of tens of millions of pressured workers nonetheless to be had and ended as a show-piece for contemporary mechanical earth-moving ideas. The canal developers themselves have been nonetheless polyhistors within the previous experience: engineers­ cum-zoologists; naval officers-cum-geologists; diplomats meddling with chem­ istry. throughout the 4 generations of the lifestyles of the Suez Canal, the fateful specialist narrowmindedness turned steadily worse. The engineers con­ tinued their paintings in and round the Canal, yet they turned oblivious and unresponsive to the environmental influence, to the interesting adjustments within the biotic surroundings which they have been generating with their very own palms.

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Download E-books Biology Today and Tomorrow with Physiology PDF

By Cecie Starr, Christine Evers, Lisa Starr

BIOLOGY this day AND the following day is full of functions which are appropriate for your way of life. The transparent, straight forward writing kind, in-text studying help, and trendsetting paintings assist you comprehend key organic innovations. The accompanying Aplia for Biology extra improves comprehension with conceptually dependent routines and instant suggestions. total, this available and fascinating creation to biology offers an knowing of biology and the method of technology whereas constructing the critical-thinking talents.

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Download E-books Baltic Eugenics: Bio-Politics, Race and Nation in Interwar Estonia, Latvia and Lithuania 1918-1940 (On the Boundary of Two Worlds) PDF

By Bjorn M. Felder, Paul J. Weindling

The background of eugenics within the Baltic States is basically unknown. The booklet compares for the 1st time the eugenic initiatives of Estonia, Latvia and Lithuania and the comparable disciplines of racial anthropology and psychiatry, and situates them in the wider eu context. powerful ethno-nationalism outlined the kingdom as a organic workforce, which used to be fostered through authoritarian regimes verified in Lithuania in 1926, and in Estonia and Latvia in 1934. The eugenics tasks have been designed to set up a kingdom in organic phrases. Their goals have been to render the country ethnically, genetically and racially homogeneous. the most schedule used to be a non-democratic kingdom that outlined its inhabitants in organic phrases. Eugenic guidelines have been to regenerate the country and to reconstruct it as a "pure" and "original" race, Such schemes for nationwide regeneration contained robust components of secular faith.

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Download E-books Allgemeine Sinnesphysiologie Hautsinne, Geschmack, Geruch (Lehrbuch der Physiologie) (German Edition) PDF

By Herbert Hensel, Wilhelm Trendelenburg, Erich Schütz

Die Grundlagen der allgemeinen oder theoretischen Sinnesphysiologie be­ finden sich gegenwärtig in einem entscheidenden Umbruch. Hatte guy bislang, gemäß der Denkweise eines traditionellen Naturalismus, das theoretische Funda­ ment der allgemeinen Sinnesphysiologie in den objektiven Wissenschaften ge­ sucht, so beginnt die Sinnestheorie sich heute aus dieser Abhängigkeit zu befreien und eigenständige methodische Ansätze zu entwickeln. Die vorliegende Darstellung soll ein Beitrag zu dieser neuen Richtung sein. used to be uns die Sinne zeigen, ist originär und nicht aus anderen Gegebenheiten ab­ leitbar. Die Wahrnehmung als autonome Erkenntnisquelle stellt der Sinneslehre die Aufgabe einer Selbstbegründung und einer primären Strukturanalyse der Sinnenwelt, ohne sich von vornherein auf die von den exakten Wissenschaften angebotenen Begriffe festzulegen. Erst in zweiter Linie wäre dann zu fragen, welche Beziehungen zwischen den Sinnesphänomenen und den Begriffssystemen oder Sachverhalten der positiven Wissenschaften bestehen. Im zweiten Teil des Buches werden die Physiologie der Hautsinne, des Ge­ schmacks und des Geruchs als in sich geschlossene Abschnitte erörtert. Ich habe auch hier versucht, einige in der allgemeinen Sinnesphysiologie entwickelte Ge­ dankengänge einzuführen und so einen inneren Zusammenhang mit dem ersten Teil herzustellen. Manches mußte freilich noch recht heterogen bleiben, nicht zu­ letzt deshalb, weil ein großer Teil der heute bekannten sinnesphysiologischen Tatsachen das Resultat von Fragestellungen ist, die den Denkgewohnheiten der naturalistischen Sinneslehre entspringen. Neue Gesichtspunkte erscheinen mir besonders dort notwendig, wo Einzelfragen - wie etwa das challenge der "Spezi­ fität" der Hautsinne - zugleich Brennpunkte allgemein sinnesphysiologischer Auseinandersetzungen sind.

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Download E-books Das Sehen in der Dämmerung: Physiologie und Klinik (German Edition) PDF

By Franz A. Hamburger

Kenntnisse auf dem Gebiete der Physiolo ie gehoren zum Bildungsgut des Arztes, ja jedes Naturforschers. Das hier be handelte Thema ist sogar oft Gegenstand von Fragen, die der Laie an den Arzt richtet und die der Arzt manchmal nicht be friedigend beantworten kann. Der Verfasser hat sich deshalb be muht, bei aller Knappheit der Darstellung auch dem fachlich Uneingeweihten verstandlich zu bleiben. Dies um so mehr, als, las Thema einen Ausschnitt aus der Sinnesphysiologie betrifft, der die Augenheilkunde, die innere Medizin und die Neurologie, ja seihst die Physik und die Philosophie miteinander vereinigt. Es ist der Ehrgeiz des Verfassers, auch bei dpn Anhangern die;;er Disziplinen auf Interesse zu stossen. Die Studie stellt die Zusammenfassung von Arbeiten dar, die der Verfasser im Dienste der Deutschen Kriegsmarine in den Jahren 1942 bis 1945 ausgefuhrt hat. Sie gingen zu einem Teile auf Veranlassung und Anregung des Herrn Doz. Dr. E. He i n si u s zuruck, der mit Herrn Hofrat Prof. Dr. A. v. T s ehe r m a okay - S e y sen e g g eine eigene sinnesmedizinische Abteilung einge richtet hatte. Die Versuche dienten praktischen Gesichtspunkten. fuhrten aher zu Ergebnissen, die die Theorie des Lichtsinns nicht unwesentlich beeinflussen. In den drei Jahren entstanden etwa zehn Berichte, die bisher nicht veroffentlicht wenlen konnten

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