Supreme Court justices cooperate strategically to strengthen coalitions

The past year has seen major decisions by the Supreme Court on gay marriage and Obamacare. But what influences the coalitions of opinion in Supreme Court decisions? In new research that examines nearly 30,000 choices by Supreme Court justices over 40 years, Andrew J. O’Geen and Christopher M. Parker find that when a decision’s initial majority is small, justices are much less likely to write separate opinions in order to stabilize the shaky majority

Chromosomal diversification and karyotype evolution of diploids in the cytologically diverse genus Prospero (Hyacinthaceae)

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited

The application of inelastic neutron scattering to investigate the interaction of methyl propanoate with silica

A modern industrial route for the manufacture of methyl methacrylate involves the reaction of methyl propanoate and formaldehyde over a silica-supported Cs catalyst. Although the process has been successfully commercialised, little is known about the surface interactions responsible for the forward chemistry. This work concentrates upon the interaction of methyl propanoate over a representative silica. A combination of infrared spectroscopy, inelastic neutron scattering, DFT calculations, X-ray diffraction and temperature-programmed desorption is used to deduce how the ester interacts with the silica surface

Tree Climbing Limb Saw

This document is the comprehensive report for the Tree Climbing Limb Saw Senior Project. The purpose of the Tree Climbing Limb Saw project, completed by mechanical engineers Andrew Bray, Aimee Chiem, Drew Robles, and Parker Tenney, is to remove low-hanging branches (\u3c15 \u3eft) to prevent forest fires from travelling up into the canopy, where wind can carry embers for miles. An RC car was heavily modified to create a solution for this problem. A chainsaw was also mounted to deal with the cutting part of the problem. Creating a project which aims to solve this problem is a great step towards innovation reaching the wildfire sector. With increased innovation in the field, wildfires may become easier to control. This comprehensive report includes the initial Scope of Work report of this project, followed by the Preliminary Design Review, Critical Design Review, and Final Design Review Report

FIRE Cirrus on October 28, 1986: LANDSAT; ER-2; King Air; theory

A simultaneous examination was conducted of cirrus clouds in the FIRE Cirrus IFO-I on 10/28/86 using a multitude of remote sensing and in-situ measurements. The focus is cirrus cloud radiative properties and their relationship to cloud microphysics. A key element is the comparison of radiative transfer model calculations and varying measured cirrus radiative properties (emissivity, reflectance vs. wavelength, reflectance vs. viewing angle). As the number of simultaneously measured cloud radiative properties and physical properties increases, more sharply focused tests of theoretical models are possible

High surface area sulfur-doped microporous carbons from inverse vulcanised polymers

Industrial by-products sulfur and dicyclopentadiene form a high surface-area microporous carbon with excellent potential to filter gold or mercury.</p