This book reviews the geochemical and petrological characteristics of potassic igneous rock complexes, and investigates the various tectonic settings in which these rocks occur. The authors provide an overview and classification of these rocks and elucidate the geochemical differences between barren and mineralized potassic igneous complexes. High-K rocks are genetically associated with a number of epithermal gold and porphyry copper-gold deposits. In recent years, there has also been growing recognition of an association of such rocks with iron-oxide copper-gold (IOCG) deposits, intrusion-related gold deposits (IRGDs) and Carlin-type gold deposits. This fifth updated and expanded edition incorporates new data and references from world-class copper and gold deposits worldwide. It also includes the latest publications on the petrogenesis of high-K magmatism and related mineral deposits. Numerous new representative ore photographs of the mineral deposits described are also included in the new edition. As such, the book offers a valuable guide not only for academic petrologists working on alkaline rocks, but also for exploration geologists prospecting for epithermal gold and/or porphyry copper-gold deposits in modern and ancient terrains.

This book reviews the geochemical and petrological characteristics of potassic igneous rock complexes, and investigates the different tectonic settings in which these rocks occur. The authors provide an overview and classification of these rocks and elucidate the geochemical differences between barren and mineralized potassic igneous complexes. High-K rocks host a number of epithermal gold and porphyry copper-gold deposits. In recent years, there has also been growing recognition of an association of such rocks with iron-oxide copper-gold (IOCG) deposits, intrusion-related gold deposits (IRGDs) and possibly even Carlin-type gold deposits. This book is not only relevant to academic petrologists working on alkaline rocks, but also to exploration geologists prospecting for epithermal gold and/or porphyry copper-gold deposits in modern and ancient terrains. This fourth, updated and expanded edition incorporates new data and references from Africa, Australia, Brazil, China, Greece, Iran, Mongolia, North America, Russia and Turkey, including new maps and sections and new color plates of high-grade gold-copper ore from major deposits hosted by potassic igneous rocks.

The first objective of this study is to derive a multidimensional research framework simultaneously outlining and concretising particular aspects being relevant to and surrounding the elicitation and evaluation of VLE design characteristics. Based on this, the second objective of this study is to elicit for the first time a holistic set of well-defined, simultaneously detailed and operative VLE design characteristics systematically. In reply to a recently articulated call for research (Venkatesh & Bala, 2008), the third objective of this study is to evaluate for the first time the impact of the desired set of VLE design characteristics to be elicited on crucial behavioural determinants of users' behavioural intention to use and actual use of a VLE in terms of the VLE success measures of this study. Such an investigation may reveal further, more detailed and operative, knowledge about design-related and behavioural drivers of users' current VLE use/refusal.

Two events have recently improved the prospects of protecting fish and their environment in Switzerland: the acceptance of a new Federal Water Protection Law in the plebiscite of May 17th 1992, and the new Federal Legislation on Fisheries, in force since January 1st 1994. With this legal framework, the possibilities for protection of nature and landscape have now considerably improved in Switzerland. The most important aims of the Federal Law on Water Protection are to safeguard the natural habitats of the native flora and fauna and water as the habitat of aquatic organisms. This includes not only the preservation or restoration of water quality in lakes and rivers, but also, in rivers used for hydroelectricity, irrigation or as industrial or other water supplies, the maintenance of sufficient water to fulfill the minimal requirements for fish. However, good quality water in sufficient quan tities alone is not enough to guarantee the survival of fish. Intact fish habitats comprise various phYsical structures including plenty of hiding places, hunting grounds, reproduction and nursery areas within suitable distances from each other. This third aspect of conservation and restoration of aquatic habitats is a central point in the new Federal Law on Fisheries. Whereas the former versions of this law were more concerned with fishery regulations, the recent legislation defines new areas of responsibility for the federal and the cantonal governments."

In recent years, there has been increasing interest from geoscientists in potassic ig- neous rocks. Academic geoscientists have been interested in their petrogenesis and their potential value in defining the tectonic setting of the terranes into which they were intruded, and exploration geoscientists have become increasingly interested in the association of these rocks with major epithermal gold and porphyry gold-copper deposits. Despite this current interest, there is no comprehensive textbook that deals with these aspects of potassic igneous rocks. This book redresses this situation by elucidating the characteristic features of po- tassic (high-K) igneous rocks, erecting a hierarchical scheme that alIows interpreta- tion of their tectonic setting using whole-rock geochemistry, and investigating their associations with a variety of gold and copper-gold deposits, worldwide. About half of the book is based on a PhD thesis by Dr Daniel MillIer which was produced at the Centre for Strategic Mineral Deposits (former ARC Key Centre) within the Depart- ment of Geology and Geophysics at The University of Western Australia under the supervision of Professor David Groves, the late Dr Nick Rock, Professor Eugen Stumpf}, Dr Wayne Taylor, and Dr Brendan Griffin. The remainder of the book was compiled from the literature using the collective experience of the two authors. The book is dedicated to the memory of Dr Rock who initiated the research project but died before its completion.

This book reviews the geochemical and petrological characteristics of potassic igneous rock complexes, and investigates the various tectonic settings in which these rocks occur. The authors provide an overview and classification of these rocks and elucidate the geochemical differences between barren and mineralized potassic igneous complexes. High-K rocks are genetically associated with a number of epithermal gold and porphyry copper-gold deposits. In recent years, there has also been growing recognition of an association of such rocks with iron-oxide copper-gold (IOCG) deposits, intrusion-related gold deposits (IRGDs) and Carlin-type gold deposits. This fifth updated and expanded edition incorporates new data and references from world-class copper and gold deposits worldwide. It also includes the latest publications on the petrogenesis of high-K magmatism and related mineral deposits. Numerous new representative ore photographs of the mineral deposits described are also included in the new edition. As such, the book offers a valuable guide not only for academic petrologists working on alkaline rocks, but also for exploration geologists prospecting for epithermal gold and/or porphyry copper-gold deposits in modern and ancient terrains.

This book provides a comprehensive review of the biogeochemistry in the Baltic Sea. It is based on the fact that biogeochemical processes that are relevant for the ecological state of the Baltic Sea (and other sea areas), are all in some way related to the production and mineralization of organic matter (biomass) and thus are associated with the consumption or release of CO2. The significant progress with regard to our chemical analytical capabilities concerning the marine CO2 system has facilitated new approaches to study the Baltic Sea biogeochemistry, in particular with regard to a quantitative process understanding. To demonstrate this, the authors present the fundamentals of the marine CO2 system in a theoretically sound, but still intelligible way. This is followed by a comprehensive presentation of our current knowledge about the CO2 system in the Baltic Sea and the implications for our understanding of biogeochemical processes such as production/mineralization of organic matter and the stoichiometry involved, nitrogen fixation, denitrification, and phosphate transformations at varying redox conditions. Finally, the CO2 gas exchange balance and related problems such as acidification are addressed.

11 Was macht fur Pottker den Beruf Journalismus aus? Konstitutiv ist zunachst einmal, im Sinne der Berufsdefinition Max Webers, eine typische Spezifizierung, Spezialisierung und Kombination von Leistungen einer Person [ ], welche fur sie die Grundlage einer kontinuierlichen Versorgungs- und Erwerbschance ist (Weber 1972: 80). Mit anderen Worten: Journalisten sollen fur ihre spezielle Tatigkeit und die dafur erworbenen Kom- tenzen ein regelmassiges und zum Leben ausreichendes Einkommen erwarten (konnen). Daruber hinaus ist der Journalistenberuf mit einer ihm eigenen Aufgabe bewusst verm- det Pottker den systemtheoretisch konnotierten Funktionsbegriff verbunden: dem Herst- len von Offentlichkeit (vgl. u. a. Pottker 1999). Als Kernelement des journalistischen - rufsethos lasst sich damit ein Drang zum An-den-Tag-bringen beschreiben, der bereits in der Berufsbezeichnung Journalist erkennbar wird, in der das franzosische Nomen le jour (der Tag) enthalten ist: Journalisten bringen an den Tag, was nicht verschwiegen werden darf, damit ihre Rezipienten sich in der Gesellschaft, in der sie leben, zurechtfinden konnen. Aus der Offentlichkeitsaufgabe ergibt sich eine journalistische Grundpflicht zum P- lizieren, von der im Prinzip kein Gegenstand und kein Thema ausgenommen ist (ebd.: 221). Pottker vergleicht diese Grundnorm oft anschaulich mit ahnlichen bei Arzten, die menschliches Leben erhalten, oder Rechtsanwalten, die fur ihre Mandanten das rechtlich Mogliche herausholen sollen. Sollte es Grunde geben, die gegen eine Befolgung dieser Gebote sprechen, so mussen diese besonders stark ausgepragt sein. Nach dieser Argumen- tion ist das Nicht-Veroffentlichen von bestimmten Themen ein schwerer wiegender Verstoss gegen die journalistische Professionalitat als eine Verfalschung publizierter Informationen."

The world we live in presents plenty of tricky, impactful, and hard-tomake decisions to be taken. Sometimes the available options are ample, at other times they are apparently binary, either way, they often confront us with dilemmas, paradoxes, and even denial of values.In the dawn of the age of intelligence, when robots are gradually taking over most decision-making from humans, this book sheds a bit of light on decision rationale. It delves into the limits of these decision processes (for both humans and machines), and it does so by providing a new perspective that is somehow opposed to orthodox economics. All Economics reflections in this book are underlined and linked to Artificial Intelligence.The authors hope that this comprehensive and modern analysis, firmly grounded in the opinions of various groundbreaking Nobel laureate economists, may be helpful to a broad audience interested in how decisions may lead us all to flourishing societies. That is, societies in which economic blunders (caused by over simplification of problems and super estimation of tools) are reduced substantially.

Research Paper (Pre-University) from the year 2007 in the subject English - Applied Geography, grade: 1,0, Hochfranken-Gymnasium Naila, language: English, abstract: The paper deals with the emergence of modern Zionism, spurred by pogroms and persecution directed against European Jewry. It highlights the situation in Palestine under Ottoman rule, before and after Jewish mass immigration. The decades before the foundation of the Jewish state are of particular interest. The British Mandate period illustrates the competing struggle of two ethnic groups, i.e. Arabs and Jews, for sovereignty in the entity called Palestine. A superpower (Great Britain) attempts to contain sparking violence and works hard on equitable and fair solutions, e.g. various partition plans (two-state solutions). Modern-day politicians and conflict analysts should take this history into account.

Seminar paper from the year 2011 in the subject Business economics - Marketing, Corporate Communication, CRM, Market Research, printed single-sided, grade: 1,0, University of Applied Sciences Hof, course: Business English, language: English, abstract: The last two decades have witnessed an unprecedented flow of services toward Asia. India, in particular, appears to have been the chief beneficiary for qualified services. According to the A.T. Kearney Global Services Location Index, 2011, India ranks highest as offshoring destination. Given the immense poverty of a large percentage of the population, it seems worthwhile to inves-tigate how India managed to become a solicited provider for high-tech services. However, there are alternatives for investment. Other Asian nations court investors with lower prices and an improving quality. Among them is China that attempts to supersede India as most popular service offshoring destination. Where will be the back-office of the future?

Seminar paper from the year 2010 in the subject Politics - International Politics - Region: Near East, Near Orient, grade: 1,7, University of Haifa (-), course: Political Economy of the Middle East, language: English, abstract: The Shah of Persia is dethroned - the Islamic Republic proclaimed. A pre-eminent Western ally becomes an archenemy of the USA. In this setting, the paper focuses on the economic implications of the revolution. It deals with the underlying principles for an Islamic economy and their implications. However, the Iran-Iraq War throws a curve in an even economic development. The paper also provides an analysis of the impact of the war on the economy. The question of economic transition toward Islamic state capitalism is still on the agenda. In the wake of the Arab revolutions both present and history will present examples. The Islamic Republic of Iran is among them.

Electricity markets world-wide are undergoing a transformation, as state-owned and vertically integrated monopolies are being replaced by competitive dynamics and private participation. Policy reforms driving this transformation include the corporatization and restructuring of state-owned utilities; the unbundling of generation, transmission, and distribution; the creation of independent regulators; and the promotion of private sector involvement in investment and management. This study reviews international reform trends and best practice in sector policy, with specific reference to Latin America. It documents how regulatory reform, privatization, and cross-border integration are unfolding throughout the European Single Market, triggered by EU legislation. This study also shows that sector performance and sector reforms in the southern Mediterranean countries are lagging considerably behind international trends. Finally, it argues that a number of reform initiatives at the national and regional level should be taken to promote policy reforms and cross-border integration in this sector. This would help the countries of North Africa and the Middle East to increase economic efficiency, consolidate public finances, attract foreign direct investment, and to more effectively 'plug into' the European Single Market on the northern shore of the Mediterranean Sea.

Sprache ist das wichtigste Handwerkszeug des Journalisten, sie gekonnt zu handhaben die Grundlage fur seinen Beruf und die Bewaltigung seiner Aufgabe: das Herstellen von OEffentlichkeit. Dieses Lehrbuch ist die derzeit umfassendste Darstellung der journalistischen Stilkunde. Alle wichtigen Bereiche des journalistischen Sprachgebrauchs werden behandelt: Von der Wortwahl uber die Satz- und Textgestaltung bis zu Stilverfahren bestimmter Genres wie Nachricht oder Kommentar und zum Jargon von Politikern. Die Stilistik ist fur die journalistische Aus- und Weiterbildung sowie als Handbuch fur den Gebrauch im Arbeitsalltag gedacht. Ausserdem kann sie denjenigen nutzlich sein, die in anderen Berufszusammenhangen das Schreiben lernen oder lehren wollen. Jenseits von vereinfachten oder einseitigen Stilrezepten dient das Lehrbuch als Grundlage fur eine verantwortungsvolle Sprachverwendung in der OEffentlichkeit.