Evaluating OSHA's ethylene oxide standard: employer exposure-monitoring activities in Massachusetts hospitals from 1985 through 1993

This study characterized exposure-monitoring activities and findings under the Occupational Safety and Health Administration's (OSHA's) 1984 ethylene oxide (EtO) standard. In-depth mail and telephone surveys were followed by on-site interviews at all EtO-using hospitals in Massachusetts (n = 92, 96% participation rate). By 1993, most hospitals had performed personal exposure monitoring for OSHA's 8-hour action level (95%) and the excursion limit (87%), although most did not meet the 1985 implementation deadline. In 1993, 66% of hospitals reported the installation of EtO alarms to fulfill the standard's "alert" requirement. Alarm installation also lagged behind the 1985 deadline and peaked following a series of EtO citations by OSHA. From 1990 through 1992, 23% of hospitals reported having exceeded the action level once or more; 24% reported having exceeded the excursion limit; and 33% reported that workers were accidentally exposed to EtO in the absence of personal monitoring. Almost a decade after passage of the EtO standard, exposure-monitoring requirements were widely, but not completely, implemented. Work-shift exposures had markedly decreased since the mid-1980s, but overexposures continued to occur widely. OSHA enforcement appears to have stimulated implementation.

Inside Movement Knowledge

Inside Movement Knowledge was a two-year (2008-2010) collaborative, interdisciplinary research project into new methods for the documentation, transmission and preservation of contemporary choreographic and dance knowledge. The project has evolved out of research initiated in 2004 by Amsterdam-based dance company Emio Greco | PC (Pieter C. Scholten) into systems for recording and transmitting the essential elements of their creative work. Inside Movement Knowledge took the outcomes of this earlier research (book, interactive DVD and installation) as a ‘case-study’ to continue exploring the questions of Emio Greco | PC in collaboration with a new consortium made up of the Netherlands Media Art Institute (through their preservation department); the University of Utrecht (through the newly established Theatre Studies program); and the Dance Department/ Theaterschool, Amsterdam School of the Arts. This expanded research project was supported by the Dutch Ministry of Education, Culture and Science.

The documentation website will remain on-line indefinitely as a resource for researchers interested in the documentation, transmission and preservation of contemporary dance and in how this project was set up to explore these topics.

Muscleflex

Installation with drawing suits, colour pencil wall drawings, and digital videos

Designing a responsive material system with physical computing

This paper focuses on an investigation to explore architectural design potentials with a responsive material system and physical computing. Contemporary architects and designers are seeking to integrate physical computing in responsive architectural designs; however, they have largely borrowed from engineering technology's mechanical devices and components. There is the opportunity to investigate an unexplored design approach to exploit the responsive capacity of material properties as alternatives to the current focus on mechanical components and discrete sensing devices. This opportunity creates a different design paradigm for responsive architecture that investigates the potential to integrate physical computing with responsive materials as one integrated material system. Instead of adopting highly intricate and expensive materials, this approach is explored through accessible and off-the-shelf materials to form a responsive material system, called Lumina. Lumina is implemented as an architectural installation called Cloud that serves as a morphing architectural skin. Cloud is a proof of concept to embody a responsive material system with physical computing to create a reciprocal and luminous architectural intervention for a selected dark corridor. It represents a different design paradigm for responsive architecture through alternative exploitation of contemporary materials and parametric design tools. © 2014, The Association for Computer-Aided Architectural Design Research in Asia (CAADRIA), Hong Kong.

Neil Taylor’s experimental animation

This paper explores from a phenomenological perspective the work of Australian Experimental Animator Neil Taylor (1945-), works situated between animation, performance and sculpture. Taylor’s animated scribbling repetitively and automatically inscribe the surfaces of flipbooks or note pads (Short Lives (1980-90)) and cash register rolls (Roll Film 1990 and Copy Copy 1998) often enhanced by hand-made ‘machines’ designed to facilitate and shape this idiosyncratic activity. Taylor’s work is informed by his successful wire-based sculptural practice and his 20 years experience of teaching animation to tertiary students and 8 years previously in the Australian Technical School system (a system that has since been dismantled but for which these animations remain as an aesthetic trace). His work can be generally situated inside an avant-garde project ‘that continues to explore the physical properties of film and the nature of perceptual transactions which take place between viewer and film.’ (John Hanhardt, 1976: 44) This is performative research into the minutiae of the moving image and its ability to register body gesture. Hanhardt, John G. (1976) The Medium Viewed: The American Avant-Garde Film. A History of American Avant-Garde Cinema. New York, American federation of the Arts.