The Low-Density University

The Low-Density University

Author: Edward J. Maloney

Publisher: JHU Press

Published: 2020-08-18

Total Pages: 106

ISBN-13: 1421440970

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COVID-19 has placed American higher education at a crossroads. This book is the roadmap. COVID-19 triggered an existential crisis for American higher education. Faced with few safe choices, most colleges and universities switched to remote learning during the 2020 spring semester. The future, however, provides more choices about how institutions can fulfill their mission of teaching and research. But how do we begin to make decisions in an uncertain and shifting environment? In this concise guide, authors Edward J. Maloney and Joshua Kim lay out clear ways colleges and universities can move forward in safe and effective ways. The Low-Density University presents fifteen scenarios for how colleges and universities can address the current crisis from a fully online semester to others with students in residence and in the classroom. How can changing the calendar or shifting to hybrid models of blended classrooms impact teaching, learning, and the college experience? Could we emerge from this crisis with new models that are better and more adapted to today's world? The Low-Density University focuses primarily on teaching and learning, but student life (housing, athletics, health, etc.) are core to the college experience. Can we devise safe and effective ways to preserve the best of that experience? The lessons here extend beyond the classroom. Just as the pandemic will change American higher education, the choices we make now will change what college looks like for generations to come.


Low density cellular plastics

Low density cellular plastics

Author: N.C. Hilyard

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 381

ISBN-13: 9401112568

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Foams are gas filled integral structures in which the gas is finely dispersed throughout acontinuouslyconnected solid phase. The bulk density is usually substantially lower than that of the solid component, and for the foams which form the focus for this book the volume fraction of the gas phase is considerably greater than 0.5 and in most instances in excess of 0.9. Many ofthe materials encountered in every day experience, such as bread, plants and trees, structural materials for buildings, comfort materials for domestic and automotive seating, shock absorbers or car bumpers and materials for noise control, have one thing in common - the cellular nature of their physical structure. Whyare thesestructuressoimportantin the naturaland man-made world? The reasons are both technical and commercial. From a technical viewpoint cellular materials offer: 1. high specific stiffness and strength - making them suitable for structural applications; 2. closeto idealenergymanagement - hencetheir useinthermalandacoustic insulation, vibration damping, acoustic absorption and shock mitigation; and 3. comfort - hence their use for domestic and automotive seating.


Learning Innovation and the Future of Higher Education

Learning Innovation and the Future of Higher Education

Author: Joshua Kim

Publisher: Johns Hopkins University Press

Published: 2020-02-11

Total Pages: 229

ISBN-13: 1421436639

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Ultimately, the authors make a compelling case not only for this turn to learning but for creating new pathways for nonfaculty learning careers, understanding the limits of professional organizations and social media, and the need to establish this new interdisciplinary field of learning innovation.


Iterative Error Correction

Iterative Error Correction

Author: Sarah J. Johnson

Publisher: Cambridge University Press

Published: 2010

Total Pages: 356

ISBN-13: 0521871484

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Presents all of the key ideas needed to understand, design, implement and analyse iterative-based error correction schemes.


Low-density Polyethylene

Low-density Polyethylene

Author: Johan Geisler

Publisher: Nova Science Publishers

Published: 2020

Total Pages: 155

ISBN-13: 9781536182736

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"Low-Density Polyethylene: Properties and Applications examines the rheology of low-density Poly(ethylene)-based systems. Processing this commodity, alone or in combination with different micro/nano-fillers, requires a deep knowledge of its rheological behavior in order to set up the process parameters. Following this, the comprehensive research progress on low-density polyethylene is reviewed, and the mechanisms of low-density polyethylene biodegradation are summarized. Additionally, the effect of microorganisms on low-density polyethylene and products of this degradation with their level of toxicity is discussed. Later, the authors focus on the different types of low-density polyethylene, microorganism-mediated degradation, changes in the physiological properties of low-density polyethylene post degradation and its applications in other fields. The detailed knowledge of preferential sorption is studied in an effort to reveal new information regarding low-density polyethylene properties. Consequently, the usage of low-density polyethylene in membrane separations is promoted"--


Analyzing Sustainability in Peripheral, Ultra-Peripheral, and Low-Density Regions

Analyzing Sustainability in Peripheral, Ultra-Peripheral, and Low-Density Regions

Author: Castanho, Rui Alexandre

Publisher: IGI Global

Published: 2022-06-24

Total Pages: 334

ISBN-13: 1668445506

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In the last few years, advances in studies and research associated with the borderlands and the subsequent cross-border cooperation (CBC) have been increased and introduced all over the globe. Such advances essentially affect the cross-border strategies and policies, processes of border cooperation, and several complex border movements. Moreover, similar scenarios are encountered in ultra-peripheral and remote territories and low-density regions. There are common denominators, such as the limited land, water resources, and overexploitation of tourism, among many other factors, that make these specific territories critical case studies concerning their governance and sustainable development and growth. Analyzing Sustainability in Peripheral, Ultra-Peripheral, and Low-Density Regions investigates activities, processes, and behaviors in light of the new challenges and the desired sustainable development and growth model. It analyzes the dynamics and patterns ongoing in the peripheral, ultra-peripheral, and low-density regions regarding sustainability and the issues that may influence it. Covering topics such as glamping tourism, vegetation quality, and territorial cohesion, this premier reference source is an essential resource for government officials, business executives and managers, community leaders, environmentalists, researchers, and academicians.


Allee Effects in Ecology and Conservation

Allee Effects in Ecology and Conservation

Author: Franck Courchamp

Publisher: Oxford University Press

Published: 2008-02-14

Total Pages: 267

ISBN-13: 0198570309

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Allee effects are relevant to biologists who study rarity, and to conservationists and managers who try and protect endangered populations. This book provides an overview of the Allee effect, the mechanisms which drive it and its consequences for population dynamics, evolution and conservation.


Ghosts in the Schoolyard

Ghosts in the Schoolyard

Author: Eve L. Ewing

Publisher: University of Chicago Press

Published: 2020-02-05

Total Pages: 237

ISBN-13: 022652616X

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“Failing schools. Underprivileged schools. Just plain bad schools.” That’s how Eve L. Ewing opens Ghosts in the Schoolyard: describing Chicago Public Schools from the outside. The way politicians and pundits and parents of kids who attend other schools talk about them, with a mix of pity and contempt. But Ewing knows Chicago Public Schools from the inside: as a student, then a teacher, and now a scholar who studies them. And that perspective has shown her that public schools are not buildings full of failures—they’re an integral part of their neighborhoods, at the heart of their communities, storehouses of history and memory that bring people together. Never was that role more apparent than in 2013 when Mayor Rahm Emanuel announced an unprecedented wave of school closings. Pitched simultaneously as a solution to a budget problem, a response to declining enrollments, and a chance to purge bad schools that were dragging down the whole system, the plan was met with a roar of protest from parents, students, and teachers. But if these schools were so bad, why did people care so much about keeping them open, to the point that some would even go on a hunger strike? Ewing’s answer begins with a story of systemic racism, inequality, bad faith, and distrust that stretches deep into Chicago history. Rooting her exploration in the historic African American neighborhood of Bronzeville, Ewing reveals that this issue is about much more than just schools. Black communities see the closing of their schools—schools that are certainly less than perfect but that are theirs—as one more in a long line of racist policies. The fight to keep them open is yet another front in the ongoing struggle of black people in America to build successful lives and achieve true self-determination.


The Case against Education

The Case against Education

Author: Bryan Caplan

Publisher: Princeton University Press

Published: 2019-08-20

Total Pages: 551

ISBN-13: 0691201439

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Why we need to stop wasting public funds on education Despite being immensely popular—and immensely lucrative—education is grossly overrated. Now with a new afterword by Bryan Caplan, this explosive book argues that the primary function of education is not to enhance students' skills but to signal the qualities of a good employee. Learn why students hunt for easy As only to forget most of what they learn after the final exam, why decades of growing access to education have not resulted in better jobs for average workers, how employers reward workers for costly schooling they rarely ever use, and why cutting education spending is the best remedy. Romantic notions about education being "good for the soul" must yield to careful research and common sense—The Case against Education points the way.