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NanoHUB.org

Plate Glass Casting

Viscous flow of two layers down an inclined plane to model floating liquid glass on liquid tin.Assignment solution time: 3 hours Viscous flow of two layers down an inclined plane to model floating liquid glass on liquid tin. …
  • Resource Teaching Materials
MyGeohub

Economic impacts of climate change on agriculture: A comparison of process-based and statistical yield models

A large number of studies have been published examining the implications of climate change for agricultural productivity that, broadly speaking, can be divided into process-based modeling and statistical approaches. Despite a general perception that results from these methods differ substantially, t…
  • Resource Publications
MyGeohub

The power and pain of market-based carbon policies: a global application to greenhouse gases from ruminant livestock production

The objectives of this research are to assess the greenhouse gas mitigation potential of carbon policies applied to the ruminant livestock sector [inclusive of the major ruminant species—cattle (Bos Taurus and Bos indicus), sheep (Ovis aries), and goats (Capra hircus)]— with particular emphasis on u…
  • Resource Publications
MyGeohub

Achieving Sustainable Irrigation Water Withdrawals: Global Impacts on Food Production and Land Use

Unsustainable water use challenges the capacity of water resources to ensure food security and continued growth of the economy. Adaptation policies targeting future water security can easily overlook its interaction with other sustainability metrics and unanticipated local responses to the larger-sc…
  • Resource Publications
MyGeohub

Attaining Food and Environmental Security in an Era of Globalization

Attaining the twin goals of food and environmental security in the coming decades poses a significant sustainability challenge. This paper examines the food and environmental security implications of a range of policies affecting the global food economy and terrestrial ecosystems, first in the conte…
  • Resource Publications
MyGeohub

Predicting Long Term Food Demand, Cropland Use and Prices

This paper seeks to survey, understand and reconcile the widely divergent estimates of long run global crop output, land use and price projections in the current literature. We begin by reviewing the history of such projections and the different models and assumptions used in these exercises. We the…
  • Resource Publications
MyGeohub

Land Use in the 21st Century: Contributing to the Global Public Good

This paper focuses on the evolution of global public goods related to the world’s land resources over the course of the 21st century, their potential impacts on the world’s poorest households, as well as prospects for policy interventions aimed at enhancing these outcomes. It begins with global scal…
  • Resource Publications
MyGeohub

Assessing the Inter-regional Incidence of Climate Impacts on Agriculture

This is a presentation at IMPACTS WORLD 2017. This is a presentation at IMPACTS WORLD 2017. …
  • Resource Publications
MyGeohub

Managing Nitrate Leaching in the Corn Belt

Video presentation on "Managing Nitrate Leaching in the Corn Belt" for the 2018 Conference on the Long Run Sustainability of US Agriculture, the National Press Club, Washington DC, September 17, 2018 Video presentation on "Managing Nitrate Leaching in the Corn Belt" for the 2018 Conference on the Lo…
  • Resource Online Presentations
MyGeohub

GLASS Conference 2020 Program

Program description for "Managing the Global Commons: Sustainable agriculture and use of the world's land and water resources in the 21st Century" conference. Program description for "Managing the Global Commons: Sustainable agriculture and use of the world's land and water resources in the …
  • Resource Downloads
MCRN

Extending the square root method to account for model noise in the ensemble Kalman filter

Presented by Patrick Raanes on 2-18-2015 Abstract:A novel approach to account for model noise in the forecast step of the Ensemble Kalman filter (EnKF) is proposed. The core method is based on the approach of the analysis step of ensemble square root filters (ETKF), and consists in right-multiplying…
  • Resource Presentations
MyGeohub

Agricultural Productivity Growth for Long Run Sustainability

Video presentation on "Agricultural Productivity Growth for Long Run Sustainability" for the 2018 Conference on the Long Run Sustainability of US Agriculture, the National Press Club, Washington DC, September 17, 2018 Video presentation on "Agricultural Productivity Growth for Long Run Sustainabilit…
  • Resource Online Presentations
MyGeohub

Introduction Conference on the Long Run Sustainability of US Agriculture

Video presentation on introduction of the 2018 Conference on the Long Run Sustainability of US Agriculture, the National Press Club, Washington DC, September 17, 2018 Video presentation on introduction of the 2018 Conference on the Long Run Sustainability of US Agriculture, the National Press Club, …
  • Resource Online Presentations
MyGeohub

Debunking the 'New Normal': Why World Food Prices are Expected to Resume their Long run Downward Trend

Contrary to the opinions expressed by many commentators, the recent episode of higher prices for agricultural commodities is likely a transitory phenomenon. When compared to the last half-century, population growth is expected to be much slower in the coming decades, with nearly all of the growth oc…
  • Resource Publications
MyGeohub

Assessing the Poverty Impacts of Climate Change across Latin America

This is a poster presented at IMPACTS WORLD 2017, Germany. This is a poster presented at IMPACTS WORLD 2017, Germany. …
  • Resource Publications
NanoHUB.org

Crystal-free Zone in a Glass-Ceramic Dish

Estimate the thickness of the crystal-free surface layer in a glass-ceramic dish by relating a heat equation solution to the T-T-T diagram.Assignment solution time: 1.5 hours Estimate the thickness of the crystal-free surface layer in a glass-ceramic dish by relating a heat equation solution to the …
  • Resource Teaching Materials
MyGeohub

Analyzing Water Scarcity in Global CGE Models

Incorporating water into a computable general equilibrium (CGE) model operating at global scale can be extremely demanding due to the absence of standardized data, the sheer dimensions caused by intersecting river basins with countries, and difficulties to model demand for and supply of water. This …
  • Resource Publications
MyGeohub

Global Drivers of Land and Water Sustainability Stresses at Mid Century

Video presentation on "Global Drivers of Land and Water Sustainability Stresses at Mid Century" for the 2018 Conference on the Long Run Sustainability of US Agriculture, the National Press Club, Washington DC, September 17, 2018 Video presentation on "Global Drivers of Land and Water Sustainability …
  • Resource Online Presentations
  • Resource Publications

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terms => *,
tags => glass
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