Re-discovering Wardell’s Chantry Chapel for Lord Petre : a crumbling fabulation

In January 2009 The Times reported that the Historic Chapels Trust (HCT) was undertaking the preservation and conservation of the Chantry Chapel of Thorndon Hall, near Brentwood, Essex, England, once the seat of the Petre family, one of England’s oldest Catholic families. The chapel has lain severely neglected for many years with missing and loose tiles, blocked gutters, and heavily eroded stonework. In spite of its desperate need of repair, inside, glimpses of the richly carved and lavishly decorated interior remain, witness to exquisite craftsmanship. Because of its quality Nikolas Pevsner had attributed the building to A W N Pugin. More recent research has established that in fact William Wardell was the architect.

By 1854, when Lord Petre commissioned this mausoleum for his estate, Wardell would have been especially known for his London curvilinear decorated churches at Greenwich, Clapham and Hammersmith. Wardell produced three complete sets of drawings for the Chantry Chapel. Drawings for all three designs are extant, and give valuable insights into Wardell's design methods and the evolution of his design thinking. They raise questions about Early Victorian and High Victorian Gothic sensibilities and establish Wardell’s architectural and design credentials beyond a doubt. This paper explores Wardell’s debt to Pugin, posits the Chantry Chapel as a rival to Pugin’s St Giles Church, Cheadle, and considers the question of patronage.

Now acknowledged to be ‘of outstanding architectural and historic interest ‘ by HCT and English Heritage, the Chantry chapel - a crumbling fabulation - is the subject of major heritage considerations. Questions about authenticity in rebuilding and reconstruction are currently overridden by the urgent need to secure the structure from collapse.

Hegemonic masculinity and the gendering of men in disaster management: implications for social work education

Disaster studies have been slow to address gender issues in the management of disasters. Given the neglect of gender in the previous scholarship on disasters, most of the recent writing on the gendering of disasters has understandably focused on women's experiences in relation to risk management, emergency responses, post-disaster recovery and reconstruction. There has been little interrogation of the ways in which hegemonic masculinity and men's privileged positioning in patriarchal gender regimes impact on the various stages of disaster management. In this paper I draw upon my experience in researching men and masculinities in Australia to draw connections between men's privilege, rural masculinities, men's experiences of trauma, men's violence and men's gendered experience of disasters, especially in relation to bush fires. The paper relates insights arising from these studies to men's responses to disasters, their involvement in disaster management and their post-disaster experiences. The implications of this analysis for a disaster curricula in social work education is outlined.

Layer-by-layer assembly of silica nanoparticles on 3D fibrous scaffolds : enhancement of osteoblast cell adhesion, proliferation, and differentiation

Silica nanoparticles were applied onto the fiber surface of an interbonded three-dimensional polycaprolactone fibrous tissue scaffold by an electrostatic layer-by-layer self-assembly technique. The nanoparticle layer was found to improve the fiber wettability and surface roughness. Osteoblast cells were cultured on the fibrous scaffolds to evaluate the biological compatibility. The silica nanoparticle coated scaffold showed enhanced cell attachment, proliferation, and alkaline phosphatase activities. The overall results suggested that interbonded fibrous scaffold with silica nanoparticulate coating could be a promising scaffolding candidate for various applications in bone repair and regeneration.

Growing, making and delivering stuff

The narratives in this chapter perhaps demonstrate the greatest variety in terms of work presented in this book. Included are the growers — those who produce items of need; those who make and repair; and those who transport. In this chapter we cover the spectrum of tangible work since the taming of the land and time (the farmers and the horolo-gist) to new occupations (software engineer). The occupations depicted represent both the rise of new kinds of work and the decline of some others. We have included two similar jobs (that of farming), yet each offers a unique insight into the world of agriculture and its associated challenges and stresses.

Muscle damage and inflammation during recovery from exercise

Unaccustomed exercise consisting of eccentric (i.e., lengthening) muscle contractions often results in muscle damage characterized by ultrastructural alterations in muscle tissue, clinical signs and symptoms (e.g., reduced muscle strength and range of motion, increased muscle soreness and swelling, efflux of myocellular proteins). The time course of recovery following exercise-induced muscle damage depends on the extent of initial muscle damage, which in turn is influenced by the intensity and duration of exercise, joint angle/muscle length and muscle groups used during exercise. The effects of these factors on muscle strength, soreness and swelling are well characterized. By contrast, much less is known about how they affect intramuscular inflammation and molecular aspects of muscle adaptation/remodeling. Although inflammation has historically been viewed as detrimental for recovery from exercise, it is now generally accepted that inflammatory responses-if tightly regulated-are integral to muscle repair and regeneration. Animal studies have revealed that other cell types including mast cells, eosinophils, CD8 and T regulatory lymphocytes, fibro-adipogenic progenitors and pericytes also help to facilitate muscle tissue regeneration. However, more research is required to determine whether these cells respond to exercise-induced muscle damage. A large body of research has investigated the efficacy of physicotherapeutic, pharmacological and nutritional interventions for reducing the signs and symptoms of exercise-induced muscle damage, with mixed results. More research is needed to examine if/how these treatments influence inflammation and muscle remodeling during recovery from exercise.

Revising the critical care family needs inventory for the emergency department

Background: The Critical Care Family Needs Inventory (CCFNI) has been used widely over the last two decades for analysing the needs of family members in the intensive care unit. However, it has significant limitations as a needs assessment tool for use with families in the Emergency Department (ED). This paper discusses the methodological challenges encountered during the process of reviewing and adapting this tool for use in the ED. Aims: The purpose of this study was to revise and adapt the CCFNI for use with a population of family members of critically ill patients in an Australian Emergency Department. Instrument: The process of tool revision, adaptation and reconstruction included: critique of the CCFNI; concept definition; item review; content and structure revision; scale revision; and testing with a sample of the target population. Methods: Data collection methods were aimed at accessing a vulnerable population, while enhancing response rate and data quality. A sample of 84 relatives of critically ill patients from one Melbourne Metropolitan Emergency Department was used, 73% of whom returned questionnaires. Results: Pilot data were examined with the specific purpose of identifying elements of the tool that required refinement or modification. Methods used for establishing reliability and validity of the revised tool provided satisfactory results. Limitations: Limitations of this study include inadequate sample size for exploratory factor analysis, and an incomplete response set for some items, which influenced item analysis. Conclusion: The process used for addressing the identified methodological issues in reviewing and adapting the CCFNI for use in the ED provides a framework for adapting an established tool for a specific purpose.

Objective pilling evaluation of wool fabrics

An objective pilling evaluation method based on the multi-scale two-dimensional dual-tree complex wavelet transform and linear discriminant function of Bayes' Rule was developed. The surface fuzz and pills are identified from the high-frequency noise, fabric textures, fabric surface unevenness, and illuminative variation of a pilled fabric image by the two-dimensional dual-tree complex wavelet decomposition and reconstruction. The energies of the reconstructed subimages in six spatial orientations (±15º, ±45º, ±75º) are calculated as the elements of the pilling feature vector, whose dimension is reduced by principal component analysis. A linear discriminant function of Bayes' Rule was used as a classifier to establish classification rules among the five pilling grades. A new pilled sample with the same physical construction can then be automatically assigned to one of the five pilling grades by the classification rules. A general evaluation of the proposed method was conducted using the SM50 woven, non-woven, and SM54 knitted standard pilling test image sets. The results suggest that the new method can successfully establish classification rules among the five pilling grade groups for each of the three standard pilling test image sets and should be applicable to practical objective pilling evaluation.

Exercise-induced activation of STAT3 signaling is increased with age

Activation of the transcription factor signal transducers and activators of transcription (STAT) 3 is common to many inflammatory cytokines and growth factors, with recent evidence of involvement in skeletal muscle regeneration. The purpose of this study was to determine whether STAT3 signaling activation is regulated differentially, at rest and following intense resistance exercise, in aged human skeletal muscle. Skeletal muscle biopsies were harvested from healthy younger (n = 11, 20.4 ± 0.8 years) and older men (n = 10, 67.4 ± 1.3 years) under resting conditions and 2 h after the completion of resistance exercise. No differences were evident at rest, whereas the phosphorylation of STAT3 was significantly increased in old (23-fold) compared to young (5-fold) subjects after exercise. This correlated with significantly higher induction of the STAT3 target genes including; interleukin-6 (IL-6), JUNB, c-MYC, and suppressor of cytokine signaling (SOCS) 3 mRNA in older subjects following exercise. Despite increased SOCS3 mRNA, cellular protein abundance was suppressed. SOCS3 protein is an important negative regulator of STAT3 activation and cytokine signaling. Thus, in aged human muscle, elevated responsiveness of the STAT3 signaling pathway and suppressed SOCS3 protein are evident following resistance exercise. These data suggest that enhanced STAT3 signaling responsiveness to proinflammatory factors may impact on mechanisms of muscle repair and regeneration.

Are employees entitled to more?

George Lopez, chair of CPA Australia's insolvency and reconstruction committee reported in Australian CPA (November 2001) on the replacement of the Commonwealth Government Employee Entitlements Support Scheme (EESS) with a new scheme, the General Employee Entitlements Redundancy Scheme (GEERS). Both schemes provide a safety net by which government pays employees their service entitlements and then takes the employees' place in claims against the insolvent employer organisation. Such schemes are fundamentally inequitable as ultimately they require taxpayers and shareholders to foot the bill for the mistakes, excesses, misdemeanours or incompetence of employers. Similar arrangements have been proposed in the past. For instance, the Australian Law Reform Commission's Harmer Report (1988) contained a recommendation that a wage earner (fidelity-type) protection fund be established. In the state of Victoria, local government legislation already exists to ensure that long service leave entitlements are funded.

Evaluation of an environmental rating tool for commercial building design

This research examined the inclusion of environmental rating tools in the design of commercial buildings. Environmental issues are becoming increasingly important for designers and the results of the study suggest that rating tools can be an asset to design teams, provided they are integrated and reinforced throughout the design process.

Chemoattractive myokines

Chemoattractive myokines are inflammatory molecules released from muscle that are important in muscle repair and recovery. Exercise increased these factors, enabling the infiltration of immune cells, while ageing blunted this response. This work provides new insights into the complex regulation of inflammatory responses that are important for growth and function.

Face recognition via incremental 2DPCA

Recently, the Two-Dimensional Principal Component Analysis (2DPCA) model is proposed and proved to be an efficient approach for face recognition. In this paper, we will investigate the incremental 2DPCA and develop a new constructive method for incrementally adding observation to the existing eigen-space model. An explicit formula for incremental learning is derived. In order to illustrate the effectiveness of the proposed approach, we performed some typical experiments and show that we can only keep the eigen-space of previous images and discard the raw images in the face recognition process. Furthermore, this proposed incremental approach is faster when compared to the batch method (2DPCD) and the recognition rate and reconstruction accuracy are as good as those obtained by the batch method.

The hermeneutics of transpacific assemblages

This paper introduces the hermeneutics of globalisation to venture beyond political and economic overdetermination. More specifically, I set out to inspect the interpretive complexity of the hermeneutics of transpacific assemblages, namely the surplus of interpretations in a transforming world, which entangles linguistic, cultural, historical and political dimensions in a complex web of negotiations. This paper sets the theoretical and methodological scene for future research on particular empirical realities. The ultimate goal outlined here is the development of an understanding, explanation and critique of actually existing transpacific assemblages as lived and interpreted phenomena. I conclude by introducing the theme ‘cultural heritage’ and its ongoing construction, deconstruction and reconstruction within and beyond museums to dissect the endless hermeneutic becoming, emerging and making of transpacific forms of life.

Synthetic evaluation method for bridge priority ranking

In order to maintain the transportation operation, proper monitoring systems should be established on road structures, especially bridges. Since these systems need enormous investments, only a part of bridges should be equipped. Thus, the priorities of the bridges should be ranked. In this paper, a method based on two-level synthetic evaluation is proposed. First, the importance of each bridge is analyzed through the economic analysis. Six factors are considered for the bridges in a network, including construction cost, service duration, length, location importance coefficient, traffic volume, and reconstruction time. Second, the safety condition of the bridge is evaluated by using improved entropy method (IEM) which combines subjective weight with objective entropy weight. Five indices are incorporated in this step, i.e., design and construction condition, technical condition, level of overloading, hazard of wind and earthquake and environmental factors. Finally, the priorities of all the bridge in one network can be ranked and classified through a judge matrix. To demonstrate the effectiveness of the proposed method, a main highway including 16 bridges is taken as an illustrative example. The results show that the bridges can be ranked and classified quickly by using the proposed method.