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1. |
Record Nr. |
UNINA9910958714203321 |
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Autore |
Peterson A. Townsend |
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Titolo |
Ecological niches and geographic distributions / / A. Townsend Peterson ... [et al.] |
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Pubbl/distr/stampa |
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Princeton [N.J.], : Princeton University Press, c2011 |
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ISBN |
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9786613303301 |
9781283303309 |
1283303302 |
9781400840670 |
1400840678 |
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Edizione |
[Course Book] |
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Descrizione fisica |
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1 online resource (329 p.) |
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Collana |
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Monographs in population biology ; ; no. 49 |
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Classificazione |
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Altri autori (Persone) |
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PetersonA. Townsend <1964-> (Andrew Townsend) |
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Disciplina |
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Soggetti |
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Niche (Ecology) |
Niche (Ecology) - Mathematical models |
Biogeography |
Biogeography - Mathematical models |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references. |
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Nota di contenuto |
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pt. 1. Theory -- pt. 2. Practice -- pt. 3. Applications. |
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Sommario/riassunto |
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This book provides a first synthetic view of an emerging area of ecology and biogeography, linking individual- and population-level processes to geographic distributions and biodiversity patterns. Problems in evolutionary ecology, macroecology, and biogeography are illuminated by this integrative view. The book focuses on correlative approaches known as ecological niche modeling, species distribution modeling, or habitat suitability modeling, which use associations between known occurrences of species and environmental variables to identify environmental conditions under which populations can be maintained. The spatial distribution of environments suitable for the species can then be estimated: a potential distribution for the species. This approach has broad applicability to ecology, evolution, biogeography, and conservation biology, as well as to understanding the geographic potential of invasive species and infectious diseases, |
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and the biological implications of climate change. The authors lay out conceptual foundations and general principles for understanding and interpreting species distributions with respect to geography and environment. Focus is on development of niche models. While serving as a guide for students and researchers, the book also provides a theoretical framework to support future progress in the field. |
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2. |
Record Nr. |
UNINA9910963959203321 |
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Autore |
Sharpe William F |
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Titolo |
Investors and markets : portfolio choices, asset prices, and investment advice / / William F. Sharpe |
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Pubbl/distr/stampa |
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Princeton, N.J., : Princeton University Press, 2008 |
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ISBN |
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9786612531408 |
9781400845781 |
1400845785 |
9781282531406 |
1282531409 |
9781400830183 |
1400830184 |
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Edizione |
[Course Book] |
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Descrizione fisica |
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1 online resource (232 p.) |
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Collana |
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Princeton lectures in finance |
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Disciplina |
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Soggetti |
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Portfolio management |
Securities - Prices |
Capital assets pricing model |
Investment analysis |
Investments |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Frontmatter -- Contents -- Preface -- One. Introduction -- Two. Equilibrium -- Three. Preferences -- Four. Prices -- Five. Positions -- Six. Predictions -- Seven. Protection -- Eight. Advice -- References -- Index |
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Sommario/riassunto |
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In Investors and Markets, Nobel Prize-winning financial economist William Sharpe shows that investment professionals cannot make good portfolio choices unless they understand the determinants of asset prices. But until now asset-price analysis has largely been inaccessible to everyone except PhDs in financial economics. In this book, Sharpe changes that by setting out his state-of-the-art approach to asset pricing in a nonmathematical form that will be comprehensible to a broad range of investment professionals, including investment advisors, money managers, and financial analysts. Bridging the gap between the best financial theory and investment practice, Investors and Markets will help investment professionals make better portfolio choices by being smarter about asset prices. Based on Sharpe's Princeton Lectures in Finance, Investors and Markets presents a method of analyzing asset prices that accounts for the real behavior of investors. Sharpe makes this technique accessible through a new, one-of-a-kind computer program (available for free on his Web site, at http://www.stanford.edu/~wfsharpe/apsim/index.html) that enables users to create virtual markets, setting the starting conditions and then allowing trading until equilibrium is reached and trading stops. Program users can then analyze the final portfolios and asset prices, see expected returns, and measure risk. In addition to popularizing the most sophisticated form of asset-price analysis, Investors and Markets summarizes much of Sharpe's most important previous work and reflects a lifetime of thinking about investing by one of the leading minds in financial economics. Any serious investment professional will benefit from Sharpe's unique insights. |
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3. |
Record Nr. |
UNINA9910852990803321 |
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Autore |
Roterman Irena |
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Titolo |
Self-Assembled Molecules – New Kind of Protein Ligands : Supramolecular Ligands / / edited by Irena Roterman, Leszek Konieczny |
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Pubbl/distr/stampa |
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Springer International Publishing, 2018 |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2018 |
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ISBN |
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Edizione |
[1st ed. 2018.] |
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Descrizione fisica |
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1 online resource (XII, 136 p. 98 illus., 44 illus. in color.) |
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Classificazione |
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MED000000SCI007000SCI008000 |
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Disciplina |
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Soggetti |
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Medicine |
Proteins |
Biology - Technique |
Biomedicine, general |
Protein Science |
Protein-Ligand Interactions |
Biological Techniques |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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Supramolecular Protein Ligands – Unexplored Teritory Of Potential Pharmacological Activity -- Supramolecular Congo Red As Specific Ligand Of Antibodies Engaged In Immune Complex -- Protein Conditioning For Binding Congo Red And Other Supramolecular Ligands -- Metal Ions Introduced To Proteins By Supramolecular Ligands -- Possible Mechanism Of Amyloidogenesis Of V Domains -- Supramolecular Structures As Carrier Systems Enabling The Use Of Metal Ions In Antibacterial Therapy -- Congo Red Interactions With Single-Walled Carbon Nanotubes. |
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Sommario/riassunto |
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This book is an open access under a CC BY license. The subject of this book relates to protein ligands with particular structural and complexation properties. They are composed of self-assembled molecules, capable of penetrating as a unit into proteins outside the binding site. The ribbon-like supramolecular system only permits the |
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penetration of self-assembled molecules into the protein-body and formation of stable complexes. Supramolecular Congo red and similar compounds fit these requirements. Destabilized protein fragments enable the penetration of such ligands, with susceptibility to supramolecular ligand binding often associated with protein function. As a result, complexation modifies their functional effects. The activity of enzymes is inhibited by arresting them in the complexed state, but “naturally irreversible” complexation as in the case of immune complexation, is enhanced instead. This property offers many attractive possibilities of using supramolecular ligands as described in this book. |
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4. |
Record Nr. |
UNISA996647823103316 |
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Autore |
Hausendorf H (Heiko) |
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Titolo |
Kopräsenz : Über das Soziale Zuhause Von Sprache |
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Pubbl/distr/stampa |
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Bielefeld : , : transcript Verlag, , 2025 |
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©2025 |
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ISBN |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (331 pages) |
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Collana |
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Altri autori (Persone) |
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Soggetti |
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LANGUAGE ARTS & DISCIPLINES / Linguistics / General |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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Frontmatter -- Inhalt -- Abbildungsverzeichnis -- 1 Warum Kopräsenz? Ein Essay aus aktuellem Anlass -- 2 Kopräsenz »revisited«: Goffman und danach -- 3 Kopräsenz und Sprache: Sprechen-und-Zuhören und mehr -- 4 Kopräsenz und verbale Interaktion: Interaktionsprobleme und ihre Lösung -- 5 Kopräsenz im Wandel – zum Abschluss ein Blick nach vorn -- Dank -- Literaturverzeichnis -- Anmerkungen |
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Sommario/riassunto |
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Wann immer wir mit anderen zusammenkommen, befinden wir uns wie selbstverständlich in Kopräsenz. Aber was genau bedeutet es, »zusammen« zu sein? Erfordert es immer physische Anwesenheit oder |
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ist Kopräsenz auch anders möglich? Angesichts des rasanten Wandels moderner Kommunikationstechnologien räumt Heiko Hausendorf mit einigen Mythen auf und wirft einen Blick auf die Entstehung und die Zukunft von Kopräsenz. Diese ist konstitutiv für die Menschwerdung und bildet bis heute den Nährboden für die Entstehung von Sprache – was die Beschäftigung mit Kopräsenz auch weit über die Linguistik hinaus für alle interessant macht, die sich für soziale Interaktion interessieren. |
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