82 research outputs found

    Santa Clara Magazine, Volume 58 Number 1, Spring 2017

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    24 - BIG WIN FOR A TINY HOUSE Turning heads and changing the housing game. By Matt Morgan. 28 - $100 MILLION GIFT TO BUILD John A. ’60 and Susan Sobrato make the largest gift in SCU history. Now see the Sobrato Campus for Discovery and Innovation that will take shape—and redefine the University. Illustration by Tavis Coburn. 36 - CUT & PASTE CONSERVATION We can alter wild species to save them. So should we? By Emma Marris. Illustrations by Jason Holley. 44 - INFO OFFICER IN CHIEF From his office overlooking the White House, Tony Scott J.D. ’92 set out to bring the federal government into the digital age. By Steven Boyd Saum. 48 - FOR THE RECORD Deepwater Horizon. Volkswagen. The Exxon Valdez. Blockbuster cases and the career of John C. Cruden J.D. ’74, civil servant and defender of the environment extraordinaire. By Justin Gerdes. Photography by Robert Clark. 54 - WHERE THERE’S SMOKE 
 there might just be mirrors. On “fake news,” the Internet, and everyday ethics. By Irina Raicu. Illustrations by Lincoln Agnew.https://scholarcommons.scu.edu/sc_mag/1030/thumbnail.jp

    Adaptive Search and Constraint Optimisation in Engineering Design

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    The dissertation presents the investigation and development of novel adaptive computational techniques that provide a high level of performance when searching complex high-dimensional design spaces characterised by heavy non-linear constraint requirements. The objective is to develop a set of adaptive search engines that will allow the successful negotiation of such spaces to provide the design engineer with feasible high performance solutions. Constraint optimisation currently presents a major problem to the engineering designer and many attempts to utilise adaptive search techniques whilst overcoming these problems are in evidence. The most widely used method (which is also the most general) is to incorporate the constraints in the objective function and then use methods for unconstrained search. The engineer must develop and adjust an appropriate penalty function. There is no general solution to this problem neither in classical numerical optimisation nor in evolutionary computation. Some recent theoretical evidence suggests that the problem can only be solved by incorporating a priori knowledge into the search engine. Therefore, it becomes obvious that there is a need to classify constrained optimisation problems according to the degree of available or utilised knowledge and to develop search techniques applicable at each stage. The contribution of this thesis is to provide such a view of constrained optimisation, starting from problems that handle the constraints on the representation level, going through problems that have explicitly defined constraints (i.e., an easily computed closed form like a solvable equation), and ending with heavily constrained problems with implicitly defined constraints (incorporated into a single simulation model). At each stage we develop applicable adaptive search techniques that optimally exploit the degree of available a priori knowledge thus providing excellent quality of results and high performance. The proposed techniques are tested using both well known test beds and real world engineering design problems provided by industry.British Aerospace, Rolls Royce and Associate

    Full Autumn 2009 Issue

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    Strategic Latency Unleashed: The Role of Technology in a Revisionist Global Order and the Implications for Special Operations Forces

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    The article of record may be found at https://cgsr.llnl.govThis work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory in part under Contract W-7405-Eng-48 and in part under Contract DE-AC52-07NA27344. The views and opinions of the author expressed herein do not necessarily state or reflect those of the United States government or Lawrence Livermore National Security, LLC. ISBN-978-1-952565-07-6 LCCN-2021901137 LLNL-BOOK-818513 TID-59693This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory in part under Contract W-7405-Eng-48 and in part under Contract DE-AC52-07NA27344. The views and opinions of the author expressed herein do not necessarily state or reflect those of the United States government or Lawrence Livermore National Security, LLC. ISBN-978-1-952565-07-6 LCCN-2021901137 LLNL-BOOK-818513 TID-5969

    The social life of placebos: proximate and evolutionary mechanisms of biocultural interactions in Asante medical encounters

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    The Social Life of Placebos is an interdisciplinary study of the evolution of placebogenic responses – beneficial ones activated by psychosocial triggers -- and their elicitation in Asante medical contexts. Based on an extensive literature review in social, cultural, and medical studies and over 26 months of intensive research in rural Ghana, West Africa, it examines the therapeutic efficacy of Asante medical encounters by analyzing rites of care-giving within an evolutionary framework. Section 1 investigates why evolutionary processes appear to have made human physiology susceptible to psychosocial manipulation, what the health consequences of that susceptibility are in modern environments, and how culturally specific expectations and healing rituals might dampen or amplify that susceptibility. Because of key transitions in human evolution, the fitness consequences of sociality have increased rapidly and created the conditions whereby endogenous mechanisms have become responsive to sociocultural conditions. This explanation helps us better understand why culturally specific rituals can elicit powerful beneficial (placebo) and adverse (nocebo) physiological responses. Using a mixed methodology of physiological data and ethnographic case studies collected from hundreds of Asante medical encounters, Section 2 illuminates evolutionary and proximate processes in Asante contexts of care-giving and healing rituals in detailed chapters on pain, emotion, and stress. It examines the social and cultural resources and techniques that Asante health practitioners rely on for pain management in contexts where no pain medication is available. It analyzes the biocultural interactions that can take place when healers modify patient perceptions, emotions, and expectations. The dissertation concludes with biometric evidence that Asante indigenous ritual healing ceremonies actually promote significant entrainment and relaxation effects

    The coffee guide

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    The Coffee Guide is the world's most extensive, hands-on and neutral source of information on the international coffee trade. It covers trade issues relevant to coffee growers, traders, exporters, transportation companies, certifiers, associations and authorities, and other relevant actors. Many in the coffee industry consider it the go-to reference. This fourth edition is directly informed by the coffee industry. It has updated technical information on finance, food safety measures, logistics and contracts. It has redefined quality and data segmentation and expanded digitalization coverage and information related to certifications and supply chain legislation. It also gives prime importance to issues like climate change, coffee price volatility, living wage and the inequitable distribution of power, profit and resources across the supply chain. It aims to be informative, useful and inclusive of all sector stakeholders.Coffee is commercially produced in more than 50 countries, and the world drinks upwards of 3 billion cups a day. The annual income of the coffee sector is estimated to exceed $200 billion. While the number of coffee drinkers continues to rise and producers work hard to keep up with demand, the coffee industry is faced today with unprecedented challenges and shifting dynamics that command change and adaptation. Business as usual is no longer an option. The COVID-19 pandemic has hit actors across the coffee value chain hard and fast. Still reeling from the shock, they are pulling together to survive and rebuild in a more sustainable way. The effects of climate change, while certainly not new, are now more visible than ever – especially in producer countries, which are also the most vulnerable. Environmental, social and economic inequities exist within value chains. Calls for fairer, more ethical systems of trade have become a global priority, shaping consumer trends. Meanwhile, economic developments in some producer countries are changing the geography of consumption and have the world considering new models of trade. New partnerships, technology and greater participation of women and youth are contributing to a constructive evolution of the coffee industry. They alter the way we produce and consume coffee. This guide explores the main forces driving change in the coffee industry and considers what trends are emerging as a result. It also offers an overview of market dynamics, with the latest data as well as examples and information that equip anyone interested in the sector with the right tools to navigate it

    Knowledge and Management Models for Sustainable Growth

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    In the last years sustainability has become a topic of global concern and a key issue in the strategic agenda of both business organizations and public authorities and organisations. Significant changes in business landscape, the emergence of new technology, including social media, the pressure of new social concerns, have called into question established conceptualizations of competitiveness, wealth creation and growth. New and unaddressed set of issues regarding how private and public organisations manage and invest their resources to create sustainable value have brought to light. In particular the increasing focus on environmental and social themes has suggested new dimensions to be taken into account in the value creation dynamics, both at organisations and communities level. For companies the need of integrating corporate social and environmental responsibility issues into strategy and daily business operations, pose profound challenges, which, in turn, involve numerous processes and complex decisions influenced by many stakeholders. Facing these challenges calls for the creation, use and exploitation of new knowledge as well as the development of proper management models, approaches and tools aimed to contribute to the development and realization of environmentally and socially sustainable business strategies and practices

    Proceedings of the 11th Toulon-Verona International Conference on Quality in Services

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    The Toulon-Verona Conference was founded in 1998 by prof. Claudio Baccarani of the University of Verona, Italy, and prof. Michel Weill of the University of Toulon, France. It has been organized each year in a different place in Europe in cooperation with a host university (Toulon 1998, Verona 1999, Derby 2000, Mons 2001, Lisbon 2002, Oviedo 2003, Toulon 2004, Palermo 2005, Paisley 2006, Thessaloniki 2007, Florence, 2008). Originally focusing on higher education institutions, the research themes have over the years been extended to the health sector, local government, tourism, logistics, banking services. Around a hundred delegates from about twenty different countries participate each year and nearly one thousand research papers have been published over the last ten years, making of the conference one of the major events in the field of quality in services
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