Print on‐demand is boosting availability of books and journal issues — and that's good for sales!

An account is given of the advantages of print‐on‐demand to the learned publishing sector. The need for appropriate administrative arrangements for it is stressed and some examples of the issues that should be addressed are given.     

母亲的礼物

我在一个小镇长大,从我家到小学只要走10分钟;就在那不久前的时代,孩子们可以回家吃午饭,并且发现他们的母亲在等待着他们。     

Pedagogical possibilities for unruly bodies

Project Re?Vision uses disability arts to disrupt stereotypical understandings of disability and difference that create barriers to healthcare. In this paper, we examine how digital stories produced through Re?Vision disrupt biopedagogies by working as body-becoming pedagogies to create non-didactic possibilities for living in/with difference. We engage in meaning making about eight stories made by women and trans people living with disabilities and differences, with our interpretations guided by the following considerations: what these stories ‘teach’ about new ways of living with disability; how these stories resist neoliberalism through their production of new possibilities for living; how digital stories wrestle with representing disability in a culture in which disabled bodies are on display or hidden away; how vulnerability and receptivity become ‘conditions of possibility’ for the embodiments represented in digital stories; and how curatorial practice allows disability-identified artists to explore possibilities of ‘looking back’ at ableist gazes.     

大胃王的一生

他刚出生,食量就大得惊人. 断了奶,这孩子的食量还是很大.妈妈总是敷衍说,孩子是在"疯长".孩子大点儿了,只要是能抓到手里的东西,最后都无一例外地被填进了他的嘴里.妈妈总是说.这个阶段的孩子,是用嘴感知世界,长大就好了.不久,小孩儿会说话了,他学会的第一个宇就是"吃",满嘴都是"吃汽车?吃球?吃小狗?"之类的问题.     

Efficacy of the Nemours BrightStart! Early Literacy Program: Treatment Outcomes From a Randomized Trial With At-Risk Prekindergartners

Research Findings: This study reports outcomes from a randomized, controlled trial of an emergent literacy intervention for prekindergarten children at-risk for reading failure. Children (N = 2219) in 114 preschools and childcare centers were screened for eligibility in fall. Children who scored at-risk (n = 476) were randomized to fall or spring treatment and received nine weeks of explicit, multisensory, emergent literacy instruction in small groups provided by early literacy interventionists. Trained observers noted high implementation fidelity. Pre-reading skills were assessed before and after intervention for both treatment groups. The spring intervention group served as at-risk controls for children who completed fall intervention. Three-level, linear growth models (time-student-school) were used to estimate treatment effects, found for print awareness, elision, rhyming, and the screener (print and letter knowledge, phonological awareness), replicating previous findings for the screener, rhyming, and print knowledge, and extending them to elision. Significantly accelerated growth in print knowledge, elision, rhyming, and the screener was observed during intervention. Practice or Policy: Results demonstrate benefits of high-quality emergent literacy instruction for children at risk. Growth in skills for both fall and spring treatment groups following this 18-lesson program supports some implementation flexibility among interventionists with delivery constraints during the year.     

Identifying the value of data analytics in the context of government supervision: Insights from the customs domain

eCommerce, Brexit, new safety and security concerns are only a few examples of the challenges that government organisations, in particular customs administrations, face today when controlling goods crossing borders. To deal with the enormous volumes of trade customs administrations rely more and more on information technology (IT) and risk assessment, and are starting to explore the possibilities that data analytics (DA) can offer to support their supervision tasks. Driven by customs as our empirical domain, we explore the use of DA to support the supervision role of government. Although data analytics is considered to be a technological breakthrough, there is so far only a limited understanding of how governments can translate this potential into actual value and what are barriers and trade-offs that need to be overcome to lead to value realisation. The main question that we explore in this paper is: How to identify the value of DA in a government supervision context, and what are barriers and trade-offs to be considered and overcome in order to realise this value? Building on leading models from the information system (IS) literature, and by using case studies from the customs domain, we developed the Value of Data Analytics in Government Supervision (VDAGS) framework. The framework can help managers and policy-makers to gain a better understanding of the benefits and trade-offs of using DA when developing DA strategies or when embarking on new DA projects. Future research can examine the applicability of the VDAGS framework in other domains of government supervision.     

Multimedia Science Kits: A Museum Project on Women Scientists and Their Research

The University of Nebraska State Museum (UNSM) is creating multimedia outreach kits on the research of women scientists. The collaborative effort has included Nebraska Educational Telecommunications, curricula developers, biographers, graphic designers, and evaluators. The goal of the project is to increase the number of girls interested in pursuing careers in science, and to this end, women scientists are presented as role models. Wonderwise kits target students in grades four through six through student-centered, inquiry-based activities, specimens and tools, videos of the scientists working in the field, resource-based CD-ROMs, and short biographies of the scientists. This project presents a model of how museums can collaborate with schools to improve science education on a statewide basis.     

Accelerated hydrothermal degradation of fibres of Phormium tenax (New Zealand flax)

Solid-phase microextraction (SPME)–gas chromatography (GC)–mass spectrometry (MS) has been applied to the analysis of acetic acid and furfural that are emitted from the fibres of Phormium tenax (Xanthorrhoeaceae) [New Zealand flax] during degradation. Accelerated hydrothermal ageing of fibres of the Ruawai cultivar of P. tenax for 55 days at 70 °C resulted in the production of acetic acid at a level greater or equal to 1.65 mg g^–1 fibre. This corresponds to only 8.5% of the acetyl groups present in the fibres. These groups are an important source of acetic acid, which is capable of damaging the fibres. The rate of production of acetic acid suggests that a heritage object made from the fibres of P. tenax, that was stored in damp ambient conditions, would undergo significant deterioration after a relatively short period. Other volatile products released during ageing included furfural, a series of short to medium chain aliphatic aldehydes that were derived from the oxidation of long chain unsaturated fatty acids on the fibres and a small group of products that were derived from carotenoids. The levels of furfural were determined to be approximately 0.75% of the potential production but at these levels, furfural could contribute to unpleasant odours from unventilated items. Fibres from six cultivars of P. tenax were found to release acetic acid and furfural all at the same rate. The levels of acetic acid that can be generated from these fibres are sufficiently high that low moisture levels and continuous change of air is required to minimize degradation of cultural objects that are made from these fibres and displayed in museum halls.