Thirty-eight individuals (mean age: 34.8 years old) participating in a 3-month yoga and meditation retreat were assessed before and after the intervention for psychometric measures, brain derived neurotrophic factor (BDNF), circadian salivary cortisol levels, and pro- and anti-inflammatory cytokines. Participation in the retreat was found to be associated with decreases in self-reported anxiety and depression as well as increases in mindfulness. As hypothesized, increases in the plasma levels of BDNF and increases in the magnitude of the cortisol awakening response (...) (CAR) were also observed. The normalized change in BDNF levels was inversely correlated with BSI-18 anxiety scores at both the pre-retreat (r = 0.40, p < 0.05) and post-retreat (r = 0.52, p < 0.005) such that those with greater anxiety scores tended to exhibit smaller pre- to post-retreat increases in plasma BDNF levels. In line with a hypothesized decrease in inflammatory processes resulting from the yoga and meditation practices, we found that the plasma level of the anti-inflammatory cytokine Interleukin-10 was increased and the pro-inflammatory cytokine Interleukin-12 was reduced after the retreat. Contrary to our initial hypotheses, plasma levels of other pro-inflammatory cytokines, including Interferon Gamma (IFN-γ), Tumor Necrosis Factor (TNF-α), Interleukin-1β (IL-1β), Interleukin-6 (IL-6), and Interleukin-8 (IL-8) were increased after the retreat. Given evidence from previous studies of the positive effects of meditative practices on mental fitness, autonomic homeostasis and inflammatory status, we hypothesize that these findings are related to the meditative practices throughout the retreat; however, some of the observed changes may also be related to other aspects of the retreat such as physical exercise-related components of the yoga practice and diet. We hypothesize that the patterns of change observed here reflect mind-body integration and well-being. The increased BDNF levels observed is a potential mediator between meditative practices and brain health, the increased CAR is likely a reflection of increased dynamic physiological arousal, and the relationship of the dual enhancement of pro- and anti-inflammatory cytokine changes to healthy immunologic functioning is discussed. (shrink)

During the Notre Dame workshop on Vaught's Conjecture, Hjorth and Kechris asked which Borel equivalence relations can arise as the isomorphism relation for countable models of a first-order theory. In particular, they asked if the isomorphism relation can be essentially countable but not tame. We show this is not possible if the theory has uncountably many types.

We outline the Hrushovsk-Sokolović proof of Vaught's Conjecture for differentially closed fields, focusing on the use of dimensions to code graphs.

Die vorliegenden Beiträge in deutscher und englischer Sprache behandeln begriffliche, normative und empirische Probleme der Demokratie aus Sicht der Analytischen Politischen Theorie. Sie beschäftigen sich mit Themen wie Freiheit und Zwang, Ungleichheit und Ungerechtigkeit, Wahlversprechen und Dirty Hands. Das Motto dieses Sammelbandes ist folglich ‚Einheit in Vielfalt‘: Er gibt einen außergewöhnlichen Einblick in den Facettenreichtum der aktuellen Forschungsdiskussionen im Rahmen der Analytischen Politischen Theorie.

The doctrine of double effect has a firm, respected position within Roman Catholic medical ethics. In addition, public debate often incorporates this doctrine when determining the acceptability of certain actions. This essay examines and assesses the application of this doctrine to end-of-life decisions. National Catholic Bioethics Quarterly 11.1 (Spring 2011): 99–119.

We show that the structure (C,+,·) has no proper non locally modular reducts which contain +. In other words, if $X \subset \mathbf{C}^n$ is constructible and not definable in the module structure (C,+,λ a ) a ∈ C (where λ a denotes multiplication by a) then multiplication is definable in (C,+,X).

Photographs by one of French cinema's most influential and enigmatic artists. Any new film and any new book by French filmmaker Chris Marker is an event. Marker gave film lovers one of their most memorable experiences with La Jetée —a time-travel montage set after a nuclear war that inspired Terry Gilliam's Twelve Monkeys. His still camerawork is not as well known, but Marker has been taking photographs as long as he has been making films. Staring Back presents 200 black-and-white photographs (...) from Marker's personal archives, taken from 1952 to 2006. Some of the photographs are related to his classic films, others are portraits of famous faces, but most are pictures of people Marker has encountered as he has traveled the world. The central section of the book contains a series of photographs documenting political protests Marker has witnessed, including the march on the Pentagon in 1967, the events of May 1968 in Paris, and the tumultuous 2006 demonstrations protesting the French government's proposed employment policies. The photographs are accompanied by several unpublished texts by Marker, including the English language text of The Case of the Grinning Cat and Marker's annotations for some of the photos. The book—which appears in conjunction with an exhibition at the Wexner Center for the Arts at The Ohio State University—also includes essays by Wexner Center curator Bill Horrigan and art historian Molly Nesbit. (shrink)

Since its inception in the Middle Ages, the university classroom can be characterized by students gathered around a sage who imparts his or her knowledge. However, the effective classroom of today looks vastly different: First-year engineering students not only learn basic engineering principles, but are also guided to consider their own inner values and motivations as they design and build adaptive devices for people with disabilities; students in a large chemistry lecture work animatedly together in small groups on inquiry-based activities (...) while an instructor and teaching assistants circulate and guide their learning; students learning differential equations practice explicit metacognitive skills while problem-solving in class. Even though educational research, especially research that is targeted at STEM disciplines, demonstrates what most effectively engages students and supports their learning, many of today's classrooms look much like they did a century ago, with a professor delivering a primarily one-way lecture and students passively sitting in seats bolted to the floor. At this juncture in history, colleges and universities face a public call to engage a more diverse representation of students in effective learning, persistence, and degree attainment, and to do so economically and efficiently. It is essential that institutions draw upon methods demonstrated to effectively increase student learning and success. Educational researchers have thoroughly explored the "basic" science in this area, and a body of literature documents effective evidence-based instructional practices, hereafter referred to as EBIPs. (shrink)

Political Theory is a broad field, comprising subjects as varied as conceptual analysis, positive political theory, political philosophy, and the history of normative political thought. The present edited volume includes contributions to all of these fields: Contested concepts such as extremism or freedom are discussed, issues such as expertocracy, dirty hands, global poverty and inequality are tackled from a normative perspective; empirical topics such as the conditions of democratic stability or the relationship between rational action and informational inequalities are illuminated (...) from a theoretical point of view, and “Eastern” critiques of “Western” political ideals are presented. (shrink)

"The book version of the legendary science fiction film "--Publisher description.

This book is the first modern introduction to the logic of infinitary languages in forty years, and is aimed at graduate students and researchers in all areas of mathematical logic. Connections between infinitary model theory and other branches of mathematical logic, and applications to algebra and algebraic geometry are both comprehensively explored.

Zoé Chatzidakis , David Marker , Amador Martin-Pizarro , Rahim Moosa , Sergei Starchenko Source: Notre Dame J. Formal Logic, Volume 54, Number 3-4, 277--277.