The Battle of the Windmill Revisited: As recounted by Lieutenant Andrew Agnew, 93rd Highland Regiment of Foot, 8 December 1838

The failure of William Lyon McKenzie, Louis Joseph Papineau, and other like-minded reformers to bring about meaningful change in the political, economic, and social structure of Upper and Lower Canada in 1837 did not end the greater possibility of rebellion, and in fact a greater threat came in 1838, with widespread filibustering along the American border. On 11 November 1838, a force of about 400 men set out from New York State for Prescott, Upper Canada, its goal being the capture of Fort Wellington and the severance of communications between Upper and Lower Canada. The force, led by Nils von Schoultz, a true character in every sense of the word, landed and took up positions in a windmill and six stone house at the village of New Jerusalem, where they intended to hold out until reinforcements arrived from Ogdensburg, New York, and from Upper Canada itself. The reinforcements never arrived and the ‘sympathizers’ were left to fight a strong force of British regulars and militia. Contemporary accounts of the Battle of Windmill are difficult to find, and are often limited in scope. Several brief accounts have been reprinted in J.A. Morris, Prescott 1810–1967 (1967), and accounts of the conflict may also be found in contemporary issues of the Kingston Chronicle and Gazette. However, the information remains somewhat cursory and limited in colour and detail. The letter reprinted below was written on 8 December 1838, the very day Nils von Schoultz was executed, by an officer of the 93rd Highland Regiment of Foot who had taken an active part in the conflict. The letter’s author, Lieutenant Andrew Agnew of Lochnaw, was the eldest son of one of southern Scotland’s prominent landed families

A case study: the effectiveness of an in-school suspension program at Cherokee High School

The purpose of this research project was to evaluate the effectiveness on an in-school suspension program at Cherokee High School, The intern evaluated three aspects of the program. The intern sought to identify if the population of the school views the program as a deterrent, as well as evaluate the rehabilitation aspect of the program. Additionally, the intern wanted to see how both the classroom and in-school suspension teachers at the high school were applying the program. Surveys and interviews were used to collect and analyze data from the population of Cherokee High School. The intern administered surveys to a sample of students and teachers to identify their views on the current in-school suspension in place at Cherokee High School. Interviews were conducted on the current instructors of the programs and an assistant principal to identify how the policies and procedures match with what the teachers and students believe. The findings of the study suggest that the in-school suspension program is generally effective in disciplining students who break the disciplinary code at Cherokee High School. The most important factor is that the affected student stays in school and completes assignments sent by his/her classroom teachers. There are, however, other areas that could be addressed to enhance the programs effectiveness

Rotordynamic Performance of a Flexure Pivot Pad Bearing with Active and Locked Integral Squeeze Film Damper Including Predictions

Tests are performed on a flexure-pivot-pad tilting-pad bearing with a series integral squeeze film damper in load-between-pads configuration, with both active and locked damper. The damper effects are negated when locked, resulting in a flexure-pivot-pad bearing only. Experimental tests provide static performance data and dynamic stiffnesses from which rotordynamic coefficients are extracted. The following two excitation schemes are implemented: (1) multi-frequency, single direction excitation and (2) single-frequency, rotating load excitation (or "circular excitation"). The XLTRC2 Rotordynamics Software Suite provides stiffness and damping coefficient, eccentricity, and power loss predictions for the locked damper bearing. Test conditions include the rotor-speed range of 4000-12000 rpm and the unit-load range of 0-862 kPa (0-125 psi). Dynamic tests utilizing the multi-frequency excitation for the locked and active damper bearing configurations both show that the real portion of the dynamic stiffness is well modeled by a quadratic curve fit, and the imaginary portion representing the damping is a linear function of excitation frequency. This means that frequency independent coefficients can be obtained when an added mass term is included. While stiffness coefficients are lower for the active damper bearing, damping coefficients remain almost constant between the locked and active damper configurations. A simulation shows that, although the damping coefficients do not change significantly, the reduced stiffness provided by the damper results in greater effective damping. Static performance tests for the locked and active damper bearing indicate low cross-coupling, as shown by the eccentricity and low attitude angle measurements. Pad metal temperature measurements show a smaller temperature differential along the pad arcs for the active damper bearing, than observed for the locked damper case. Frictional power loss is estimated based on lubricant temperature rise and does not differ significantly for the two bearing configurations

Bridging the Interdisciplinary Divide: Co-Advancing the Pedagogy of Environmental Justice Through a Digital Commons Initiative

Opportunities to advance environmental justice and sustainability pedagogy in academic settings are challenged by: 1) the balkanisation of such conceptions into different academic discourses, and 2) the exclusion of community discourses outside academia. Two dominant academic discourses in environmental justice originate from either anthropocentric (human) or ecocentric (non-human) conceptualisations. An interdisciplinary undergraduate teaching project that sought to integrate such discourses and privilege the voice of the community is described. In the course of an environmental ethics class, two faculty from philosophy and nursing initiated an assignment to produce short documentary interviews and transcripts (n = 18) with community members in a US City \u27Defining environmental justice\u27 for archiving as open-source material in a University Library. Of the video-transcripts produced, most (n = 16) explored anthropocentric positions. In this presentation, the dominance of anthropocentric discourses is explored as both an opportunity and a challenge for advancing the pedagogy of environmental justice and sustainability

Group and individual variability in speech production networks during delayed auditory feedback

Altering reafferent sensory information can have a profound effect on motor output. Introducing a short delay [delayed auditory feedback (DAF)] during speech production results in modulations of voice and loudness, and produces a range of speech dysfluencies. The ability of speakers to resist the effects of delayed feedback is variable yet it is unclear what neural processes underlie differences in susceptibility to DAF. Here, susceptibility to DAF is investigated by looking at the neural basis of within and between subject changes in speech fluency under 50 and 200 ms delay conditions. Using functional magnetic resonance imaging, networks involved in producing speech under two levels of DAF were identified, lying largely within networks active during normal speech production. Independent of condition, fluency ratings were associated with midbrain activity corresponding to periaqueductal grey matter. Across subject variability in ability to produce normal sounding speech under a 200 ms delay was associated with activity in ventral sensorimotor cortices, whereas ability to produce normal sounding speech under a 50 ms delay was associated with left inferior frontal gyrus activity. These data indicate whilst overlapping cortical mechanisms are engaged for speaking under different delay conditions, susceptibility to different temporal delays in speech feedback may involve different process

Rotordynamic Performance of a Flexure Pivot Pad Bearing with Active and Locked Integral Squeeze Film Damper Including Predictions

Tests are performed on a flexure-pivot-pad tilting-pad bearing with a series integral squeeze film damper in load-between-pads configuration, with both active and locked damper. The damper effects are negated when locked, resulting in a flexure-pivot-pad bearing only. Experimental tests provide static performance data and dynamic stiffnesses from which rotordynamic coefficients are extracted. The following two excitation schemes are implemented: (1) multi-frequency, single direction excitation and (2) single-frequency, rotating load excitation (or "circular excitation"). The XLTRC2 Rotordynamics Software Suite provides stiffness and damping coefficient, eccentricity, and power loss predictions for the locked damper bearing. Test conditions include the rotor-speed range of 4000-12000 rpm and the unit-load range of 0-862 kPa (0-125 psi). Dynamic tests utilizing the multi-frequency excitation for the locked and active damper bearing configurations both show that the real portion of the dynamic stiffness is well modeled by a quadratic curve fit, and the imaginary portion representing the damping is a linear function of excitation frequency. This means that frequency independent coefficients can be obtained when an added mass term is included. While stiffness coefficients are lower for the active damper bearing, damping coefficients remain almost constant between the locked and active damper configurations. A simulation shows that, although the damping coefficients do not change significantly, the reduced stiffness provided by the damper results in greater effective damping. Static performance tests for the locked and active damper bearing indicate low cross-coupling, as shown by the eccentricity and low attitude angle measurements. Pad metal temperature measurements show a smaller temperature differential along the pad arcs for the active damper bearing, than observed for the locked damper case. Frictional power loss is estimated based on lubricant temperature rise and does not differ significantly for the two bearing configurations

Weather and Climate Information for Tourism

The tourism sector is one of the largest and fastest growing global industries and is a significant contributor to national and local economies around the world. The interface between climate and tourism is multifaceted and complex, as climate represents both a vital resource to be exploited and an important limiting factor that poses risks to be managed by the tourism industry and tourists alike. All tourism destinations and operators are climate-sensitive to a degree and climate is a key influence on travel planning and the travel experience. This chapter provides a synopsis of the capacities and needs for climate services in the tourism sector, including current and emerging applications of climate services by diverse tourism end-users, and a discussion of key knowledge gaps, research and capacity-building needs and partnerships that are required to accelerate the application of climate information to manage risks to climate variability and facilitate successful adaptation to climate change

Improvements in the South African HIV care cascade: findings on 90-90-90 targets from successive population-representative surveys in North West Province.

IntroductionTo achieve epidemic control of HIV by 2030, countries aim to meet 90-90-90 targets to increase knowledge of HIV-positive status, initiation of antiretroviral therapy (ART) and viral suppression by 2020. We assessed the progress towards these targets from 2014 to 2016 in South Africa as expanded treatment policies were introduced using population-representative surveys.MethodsData were collected in January to March 2014 and August to November 2016 in Dr. Ruth Segomotsi Mompati District, North West Province. Each multi-stage cluster sample included 46 enumeration areas (EA), a target of 36 dwelling units (DU) per EA, and a single resident aged 18 to 49 per DU. Data collection included behavioural surveys, rapid HIV antibody testing and dried blood spot collection. We used weighted general linear regression to evaluate differences in the HIV care continuum over time.ResultsOverall, 1044 and 971 participants enrolled in 2014 and 2016 respectively with approximately 77% undergoing HIV testing. Despite increases in reported testing, known status among people living with HIV (PLHIV) remained similar at 68.7% (95% Confidence Interval (CI) = 60.9-75.6) in 2014 and 72.8% (95% CI = 63.6-80.4) in 2016. Men were consistently less likely than women to know their status. Among those with known status, PLHIV on ART increased significantly from 80.9% (95% CI = 71.9-87.4) to 91.5% (95% CI = 84.4-95.5). Viral suppression (<5000 copies/mL using DBS) among those on ART increased significantly from 55.0% (95% CI = 39.6-70.4) in 2014 to 81.4% (95% CI = 72.0-90.8) in 2016. Among all PLHIV an estimated 72.0% (95% CI = 63.8-80.1) of women and 45.8% (95% CI = 27.0-64.7) of men achieved viral suppression by 2016.ConclusionsOver a period during which fixed-dose combination was introduced, ART eligibility expanded, and efforts to streamline treatment were implemented, major improvements in the second and third 90-90-90 targets were achieved. Achieving the first 90 target will require targeted and improved testing models for men

Sovereignty, intervention, and social order in revolutionary times

This article has been accepted for publication and will appear in a revised form, subsequent to peer review and/or editorial input by Cambridge University Press, in Review of International Studies / Volume 39 / Issue 05 / December 2013, pp 1149 - 1167 Copyright © British International Studies Association 2013 DOI: http://dx.doi.org/10.1017/S026021051300025