Volatile State

Volatile State
Author: David S. Oualaalou
Publisher:
Total Pages: 218
Release: 2018
Genre: HISTORY
ISBN: 9780253029669

In an age of nuclear experimentation, military conflicts, and ISIS, the Middle East is unstable, and the Iran nuclear deal is shrouded in controversy and mistrust. How will this agreement impact US relations and strengths, not only in the region, but around the world? Will the US be challenged for world leadership? In Volatile State: Iran in the Nuclear Age, global affairs analyst David S. Oualaalou explores the new geopolitical landscape and how it will allow a nuclear Iran to flex its military, economic, and ideological muscles with the assistance of Russia and China. Taking under consideration how other governments have reacted to the agreement, Oualaalou provides a fresh perspective on current and future relations among the US and its current allies and provides a compelling path forward for future strategies in the Middle East. Volatile State is a "must read" to help understand the implications and future with a nuclear deal with Iran.

Volatile Compounds in Foods and Beverages

Volatile Compounds in Foods and Beverages
Author: Henk Maarse
Publisher: Routledge
Total Pages: 794
Release: 2017-11-22
Genre: Technology & Engineering
ISBN: 1351405349

Collects the information available in the literature on volatile compounds in foods and beverages. This information is given in 17 chapters, each dealing with a specific product or product group. Only compounds that are major constituents and/or contribute significantly to the flavor of the relevant

The Chemistry and Biology of Volatiles

The Chemistry and Biology of Volatiles
Author: Andreas Herrmann
Publisher: John Wiley & Sons
Total Pages: 408
Release: 2011-06-15
Genre: Science
ISBN: 1119956986

"Coming to a conclusion, this wonderful, informative and very interesting book presents an excellent overview of small volatile organic compounds and their role in our life and environment. Really fascinating is the entirety of scientific disciplines which were addressed by this book." –Flavour and Fragrance Journal, 2011 "... this book deserves to be a well-used reference in the library of any laboratory specialising in VOC". –Chemistry World, 2011 Volatile compounds are molecules with a relatively low molecular weight allowing for an efficient evaporation into the air. They are found in many areas of our everyday-life: they are responsible for the communication between species such as plants, insects or mammals; they serve as flavours or fragrances in many food products or perfumed consumer articles; and they play an important role in atmospheric chemistry. This book takes an interdisciplinary approach to volatile molecules. Review-style introductions to the main topics in volatile chemistry and biology are provided by international experts, building into a broad overview of this fascinating field. Topics covered include: The structural variety of volatile compounds Biogeneration of volatiles Synthesis of natural and non-natural volatiles Analysis of volatiles Volatile compounds as semiochemicals in plant-plant or plant-insect interactions Volatiles in pest control Pheromones and the influence of volatiles on mammals Olfaction and human perception Volatiles as fragrances The generation of flavours and food aroma compounds Stabilisation and controlled release of volatiles The impact of volatiles on the environment and the atmosphere

Volatiles in the Martian Crust

Volatiles in the Martian Crust
Author: Justin Filiberto
Publisher: Elsevier
Total Pages: 427
Release: 2018-08-30
Genre: Science
ISBN: 012804201X

Volatiles in the Martian Crust is a vital reference for future missions - including ESA's EXO Mars and NASA's Mars2020 rover - looking for evidence of life on Mars and the potential for habitability and human exploration of the Martian crust. Mars science is a rapidly evolving topic with new data returned from the planet on a daily basis. The book presents chapters written by well-established experts who currently focus on the topic, providing the reader with a fresh, up-to-date and accurate view. Organized into two main sections, the first half of the book focuses on the Martian meteorites and specific volatile elements. The second half of the book explores processes and locations on the crust, including what we have learned about volatile mobility in the Martian crust. Coverage includes data from orbiter and in situ rovers and landers, geochemical and geophysical modeling, and combined data from the SNC meteorites. - Presents information about the nature, relationship, and reactivity of chemical elements and compounds on Mars - Explores the potential habitability of Mars - Provides a comprehensive view of volatiles in the Martian crust from studies of actual samples as well as from the variety of landed missions, including the MER and Curiosity rovers - Delivers a vital reference for ongoing and future missions to Mars while synthesizing large data sets and research on volatiles in the Martian atmosphere - Concludes with an informative summary chapter that looks to future Mars missions and what might be learned

Volatile Compounds and Smell Chemicals (Odor and Aroma) of Food

Volatile Compounds and Smell Chemicals (Odor and Aroma) of Food
Author: Eugenio Aprea
Publisher: MDPI
Total Pages: 362
Release: 2021-04-29
Genre: Science
ISBN: 3039434128

Among the constituents of food, volatile compounds are a particularly intriguing group of molecules, because they give rise to odor and aroma. Indeed, olfaction is one of the main aspects influencing the appreciation or dislike of particular food items. Volatile compounds are perceived through the smell sensory organs of the nasal cavity, and evoke numerous associations and emotions, even before the food is tasted. Such a reaction occurs because the information from these receptors is directed to the hippocampus and amygdala, and the key regions of the brain involved in learning and memory. In addition to identifying the odor active compounds, the analysis of the volatile compounds in food is also applicable for detecting the ripening, senescence, and decay in fruit and vegetables, as well as monitoring and controlling the changes during food processing and storage (i.e., preservation, fermentation, cooking, and packaging). I warmly invite colleagues to submit their original research or review articles covering all aspects of volatile compounds research in the food sector (excluding pesticides), and/or the analytical methods used to identify, measure, and monitor these molecules.

Volatiles and Metabolites of Microbes

Volatiles and Metabolites of Microbes
Author: Joginder Singh Panwar
Publisher: Academic Press
Total Pages: 513
Release: 2021-06-22
Genre: Science
ISBN: 0323851649

Volatiles and Metabolites of Microbes compiles the latest research and advancement in the field of volatiles, metabolites synthesized from the microbial strains such as actinomycetes, bacteria, cyanobacteria, and fungal species and their potential applications in the field of healthcare issue and sustainable agriculture. There is an urgent need to explore new and advanced biological methods for health industries and sustainable agriculture and to protect the environment from environmental pollution or contaminates, global warming, and also control the health of human beings from the side effects of various pharmaceuticals products. Focusing all these factors, Volatiles and Metabolites of Microbes explores new aspects of microorganism in terms of volatiles, enzymes, bioactive compounds synthesized from the microbes and their potential applications in the field of sustainable agriculture and health-related issues - Provides a broad aspect about volatiles, bioactive compounds, and secondary metabolites of microbes compiled in one cover - Gives the latest research and advancement in the field of volatiles, secondary metabolites, and bioactive compounds synthesized from the different microbial strains - Responds to new developments in the detection of the complex compound structures of volatiles - Offers insight to a very broad audience in Biotechnology, Applied Microbiology, Agronomy, and Pathology

Volatile Bodies

Volatile Bodies
Author: Elizabeth Grosz
Publisher: Indiana University Press
Total Pages: 278
Release: 1994-06-22
Genre: Philosophy
ISBN: 9780253208620

"Volatile Bodies demonstrates that the sexually specific body is socially constructed: biology or nature is inherently social and has no pure or natural 'origin' outside culture. Being the raw material of social and cultural organization, it is subject to the endless rewriting and inscription that constitute all sign systems. Grosz demonstrates that the theories of, among others, Freud and Lacan theorize a male body. She then turns to corporeal experiences unique to women--menstruation, pregnancy, childbirth, lactation, menopause--to lay the groundwork for new theories of sexed corporeality."--Back cover.

Volatile Organic Compounds in the Atmosphere

Volatile Organic Compounds in the Atmosphere
Author: Ralf Koppmann
Publisher: John Wiley & Sons
Total Pages: 512
Release: 2008-04-15
Genre: Science
ISBN: 0470994150

Every day, large quantities of volatile organic compounds (VOCs) are emitted into the atmosphere from both anthropogenic and natural sources. The formation of gaseous and particulate secondary products caused by oxidation of VOCs is one of the largest unknowns in the quantitative prediction of the earth’s climate on a regional and global scale, and on the understanding of local air quality. To be able to model and control their impact, it is essential to understand the sources of VOCs, their distribution in the atmosphere and the chemical transformations which remove these compounds from the atmosphere. In recent years techniques for the analysis of organic compounds in the atmosphere have been developed to increase the spectrum of detectable compounds and their detection limits. New methods have been introduced to increase the time resolution of those measurements and to resolve more complex mixtures of organic compounds. Volatile Organic Compounds in the Atmosphere describes the current state of knowledge of the chemistry of VOCs as well as the methods and techniques to analyse gaseous and particulate organic compounds in the atmosphere. The aim is to provide an authoritative review to address the needs of both graduate students and active researchers in the field of atmospheric chemistry research.

The Role of Volatiles in the Genesis, Evolution and Eruption of Arc Magmas

The Role of Volatiles in the Genesis, Evolution and Eruption of Arc Magmas
Author: G.F. Zellmer
Publisher: Geological Society of London
Total Pages: 294
Release: 2015-03-17
Genre: Science
ISBN: 1862396892

The subduction zone volatile cycle is key to understanding the petrogenesis, transport, storage and eruption of arc magmas. Volatiles control the flux of slab components into the mantle wedge, are responsible for melt generation through lowering the solidi of mantle materials and influence the crystallizing phase assemblages in the overriding crust. Further, the rates and extents of degassing during magma storage and decompression affect magma rheology, ultimately control eruption style and have consequences for the environmental impact of explosive arc volcanism. This book highlights recent progress in constraining the role of volatiles in magmatic processes. Individual book sections are devoted to tracing volatiles from the subducting slab to the overriding crust, their role in subvolcanic processes and eruption triggering, as well as magmatic-hydrothermal systems and volcanic degassing. For the first time, all aspects of the overarching theme of volatile cycling are covered in detail within a single volume.

Economic Turbulence

Economic Turbulence
Author: Clair Brown
Publisher: University of Chicago Press
Total Pages: 211
Release: 2008-09-15
Genre: Business & Economics
ISBN: 0226076342

Every day, in every sector of our economy, a business shuts down while another starts up, jobs are created while others are cut, and workers are hired while others are laid off. This constant flux, or turbulence, is a defining characteristic of our free market system, yet it mostly inspires angst about unemployment, loss of earnings, and the overall competitiveness of corporations. But is this endless cycle of fluctuation really so bad for America? Might something positive be going on in the economy as a result of it? In this penetrating work, three esteemed economists seek to answer these questions by exploring the real impact of volatility on American workers and businesses alike. According to the authors, while any number of events--shifts in consumer demand, changes in technology, mergers and acquisitions, or increased competition--can contribute to economic turbulence, our economy as a whole is, by and large, stronger for it, because these processes of creation and destruction make it more flexible and adaptable. The authors also acknowledge and document the adverse consequences of this turbulence on different groups of workers and firms and discuss the resulting policy challenges. Basing their argument on an up-close look into the dealings and practices of five key industries—financial services, retail food services, trucking, semiconductors, and software—the authors demonstrate the positive effects of turbulence on career paths, employee earnings, and firm performance. The first substantial attempt to disentangle and make clear the complexities of this phenomenon in the United States, Economic Turbulence will be viewed as a major achievement and the centerpiece of any discussion on the subject for years to come.