Supplementary materials for use with the Ginn basal reading series in grade one, Manchester, New Hampshire

Thesis (Ed.M.)--Boston Universit

Face Immersion Bradycardia: Comparison of Swimmer and Nonswimmers

Author Institution: Department of Physiology, Wright State University ; Department of Physiology, George Washington UniversityA profound bradycardia may be exhibited by waterfowl and aquatic mammals when they dive underwater in search of food. A similar response occurs in humans diving underwater or simply wetting the face while breathholding. This bradycardia is mediated by the parasympathetic nervous system (vagus). We investigated whether the extent of this apneic face immersion bradycardia, or bradycardia during dry apnea, is greater in actively training competitive swimmers than in nonswimmers. Eight competitive swimmers and eight age/sex matched nonswimmers each performed apneic face immersion and dry apneic maneuvers while prone. Resting cardiac cycle (interval) duration was not significantly different between these groups, but the swimmers had a significantly longer interval duration (lower heart rate), P<0.05, and a greater percentage decrease of interval duration during both apneic face immersion and dry apnea. Swimmers—but not nonswimmers—demonstrated cardiac arrhythmias considered to be vagally mediated during face immersion. These results indicated that competitive swimmers in active training may have a greater range of parasympathetic nervous system (vagal) control of the heart as well as the well-accepted greater resting level of vagal tone

COVID-19's Impact Upon Labor and Value Chains in the Agrifood Industry: A case study

We explore the impact of automation and digitalization on labor in the US agrifood system during the COVID-19 pandemic. This study considers each of the primary nodes in the system stretching from consumer through grocery stores and restaurants to last-mile delivery, distribution, food processing, farming, and agri-inputs. Not only automation and digitalization, but also the role of platforms such as Amazon, and food delivery firms such as GrubHub, Instacart, and Uber Eats are discussed. For restaurants, we consider not only dine-in restaurants, but also “ghost kitchens”. Furthermore, the possibility that farmers or distributors could disintermediate other nodes and deal directly with consumers is discussed. We conclude that, as a generalization, the further upstream one goes from the consumer, the less immediate and disruptive automation is likely to be for labor. However, our overall conclusion is that, given the current trajectories, labor is becoming increasingly precarious. If the current labor shortages continue, then automation is likely to accelerate. Platformization, while rampant in the relationships with final consumers, is likely to be less rapidly adopted further upstream where relationships are B-to-B and thus composed of actors that are wary of sharing data

Publarians and Lubishers: Role Bending in the New Scholarly Communications Ecosystem

It has been said that the work of publishers and librarians will merge over time until we are all publarians and lublishers. Do we still envision a shared future? As new publishing programs within libraries and experimental publisher-library collaborations continue to challenge us to move outside of our comfort zones, are we learning from each other? What are some practical, down-to-earth ways that we can take advantage of each other’s expertise? How can we produce and market scholarly content in a more integrated way to meet the needs of scholars in a digital-information ecosystem, without duplicating effort on separate tracks? How might we address sustainability through combined, hybrid business models? In this session, some experienced experimenters and role benders in the world of the humanities will share lessons learned and attempt to chart a way forward to a shared future

State of the Library Address

Presentation and recording of a talk given by Anne R. Kenney, Interim Cornell University Librarian, at the May 3, 2007, Cornell University Library Academic Assembly about the top 10 assumptions for the future of academic libraries and librarians, as well as its impact on Cornell.1_afm8ovt

From Analog to Digital: Extending the Preservation Tool Kit

National Endowment for the HumanitiesPeer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/150186/1/Kenney Conway From Analog to Digital 1998.pdfDescription of Kenney Conway From Analog to Digital 1998.pdf : Main articl