title: Drifting with Cousins: Mark Cousins and the Psychogeographical Essay Film

authors: Barrett, Kyle

subjects: Essay film

abstract: This article discusses a selection of works by filmmaker Mark Cousins, arguably an under-examined figure with regard to film studies. It is contended that Cousins has fashioned a distinctive approach to the essay film. Adopting a “psychogeographical” perspective, this article will analyse What is this Film Called Love? (2012), Here Be Dragons (2013), and Life May Be (co-directed by Mania Akbari, 2014), all of which feature Cousins as a central figure and active participant on screen. In essence, each film is a documented dérive, a practice pioneered and developed by the Situationist International that locates intersections between specific locations and their psychological impact on the “self”. It is posited that Cousins “Do-It-Yourself” practices rupture many conventions of filmmaking, producing a singular body of work in contemporary cinema.

text: Drifting with Cousins: Mark Cousins and the Psychogeographical Essay Film This article discusses a selection of works by filmmaker Mark Cousins, arguably an under-examined figure with regard to film studies. It is contended that Cousins has fashioned a distinctive approach to the essay film. Adopting a “psychogeographical” perspective, this article will analyse What is this Film Called Love? (2012), Here Be Dragons (2013), and Life May Be (co-directed by Mania Akbari, 2014), all of which feature Cousins as a central figure and active participant on screen. In essence, each film is a documented dérive, a practice pioneered and developed by the Situationist International that locates intersections between specific locations and their psychological impact on the “self”. It is posited that Cousins “Do-It-Yourself” practices rupture many conventions of filmmaking, producing a singular body of work in contemporary cinema.

year: 2021-12-15

title: Nonlocality and the critical Reynolds numbers of the minimum state magnetohydrodynamic turbulence

authors: Zhou, Ye

subjects: maths

abstract: Magnetohydrodynamic (MHD) systems can be strongly nonlinear (turbulent) when their kinetic and magnetic Reynolds numbers are high, as is the case in many astrophysical and space plasma flows. Unfortunately these high Reynolds numbers are typically much greater than those currently attainable in numerical simulations of MHD turbulence. A natural question to ask is how can researchers be sure that their simulations have reproduced all of the most influential physics of the flows and magnetic fields? In this paper, a metric is defined to indicate whether the necessary physics of interest has been captured. It is found that current computing resources will typically not be sufficient to achieve this minimum state metric.

text: Nonlocality and the critical Reynolds numbers of the minimum state magnetohydrodynamic turbulence Magnetohydrodynamic (MHD) systems can be strongly nonlinear (turbulent) when their kinetic and magnetic Reynolds numbers are high, as is the case in many astrophysical and space plasma flows. Unfortunately these high Reynolds numbers are typically much greater than those currently attainable in numerical simulations of MHD turbulence. A natural question to ask is how can researchers be sure that their simulations have reproduced all of the most influential physics of the flows and magnetic fields? In this paper, a metric is defined to indicate whether the necessary physics of interest has been captured. It is found that current computing resources will typically not be sufficient to achieve this minimum state metric.

year: 2011

title: Assessment of fish populations in Lake Horowhenua, Levin

authors: Tempero, Grant Wayne

subjects: Lake Horowhenua

abstract: Lake Horowhenua (Waipunahau) is of substantial historical, cultural and recreational value to the people of the Horowhenua region. However, water quality and biodiversity within the lake has been in decline for a number of years. As part of lake restoration efforts by Horizons Regional Council and the Lake Horowhenua Trustees, a survey of fish species in Lake Horowhenua was conducted by the University of Waikato using boat electrofishing and fyke netting. A lake restoration plan had previously identified invasive fish species such as koi carp (Cyprinus carpio) and European perch (Perca fluviatilis) as being potential barriers to rehabilitation of the lake. The purpose of this survey was to determine the abundance and diversity of fish species within the lake and to ascertain if pest fish species were present at biomasses high enough to be negatively impacting on lake ecology. Recommendations would then be made as to the potential methods and necessity for pest fish removal.

text: Assessment of fish populations in Lake Horowhenua, Levin Lake Horowhenua (Waipunahau) is of substantial historical, cultural and recreational value to the people of the Horowhenua region. However, water quality and biodiversity within the lake has been in decline for a number of years. As part of lake restoration efforts by Horizons Regional Council and the Lake Horowhenua Trustees, a survey of fish species in Lake Horowhenua was conducted by the University of Waikato using boat electrofishing and fyke netting. A lake restoration plan had previously identified invasive fish species such as koi carp (Cyprinus carpio) and European perch (Perca fluviatilis) as being potential barriers to rehabilitation of the lake. The purpose of this survey was to determine the abundance and diversity of fish species within the lake and to ascertain if pest fish species were present at biomasses high enough to be negatively impacting on lake ecology. Recommendations would then be made as to the potential methods and necessity for pest fish removal.

year: 2013