scholarly journals Social justice and provision for children with additional support needs in Scotland

2017 ◽  
Vol 12 (1) ◽  
pp. 36-48 ◽  
Author(s):  
Sheila Riddell ◽  
Elisabet Weedon
Keyword(s):  
Social Justice ◽  
Educational Outcomes ◽  
Three Dimensional ◽  
Support Needs ◽  
Class Inequality ◽  
Scottish Parliament ◽  
Family Case ◽  
Social Class Inequality ◽  
Additional Support ◽  
High Level

Since the re-establishment of the Scottish Parliament in 1999, successive administrations have reaffirmed their commitment to social justice. However, despite high-level equality policies, social-class inequality is a major feature of Scottish society, affecting all social policy domains, including education. In this article, we provide a brief overview of the development of support for children with learning difficulties and disabilities within the context of Scottish comprehensive schooling. We then consider the way in which ideas of social justice are reflected in education for learners with additional support needs, whose numbers have expanded over recent years and who are particularly likely to live in the most deprived parts of Scotland. Using family case studies, we explore the experiences of families from different social backgrounds, whose children have been identified as having additional support needs. The data suggest that children living in deprived areas experience cumulative disadvantage, attracting stigmatising labels without the benefit of extra resources necessary to improve educational outcomes. By way of contrast, those from more advantaged areas are generally more successful in avoiding stigmatising labels while ensuring that facilitating resources are in place. Findings are discussed within Fraser’s three-dimensional framework of social justice, encompassing distribution, recognition and representation.

Additional support needs reforms and social justice in Scotland

2010 ◽  
Vol 20 (3) ◽  
pp. 179-199 ◽  
Author(s):  
Sheila Riddell ◽  
Joan Stead ◽  
Elisabet Weedon ◽  
Kevin Wright
Keyword(s):  
Social Justice ◽  
Support Needs ◽  
Additional Support

scholarly journals Trajectories of social justice within social stratification: towards a Bourdieusian reading of social class for social workers

2021 ◽  
Author(s):  
Susan Flynn
Keyword(s):  
Social Sciences ◽  
Social Justice ◽  
Social Class ◽  
Social Workers ◽  
Social Stratification ◽  
Class Inequality ◽  
Conceptual Frame ◽  
The Social ◽  
Just Society ◽  
Social Class Inequality

Vies towards social justice in the social work academy and elsewhere have too frequently been imprecise, rhetorical and definitionally opaque. This article pursues a rigorous and theoretically exact treatment of the matter of social class for social workers, towards presenting set parameters for operationalising social justice. The research base of the article is social stratification scales drawn from the social sciences, upon which a bespoke and composite conceptual frame is applied. Within this, the Bourdieusian theory of capital, extended and applied within Bonnycastle’s relational illustrative model of social justice, supports both an economic and non-materialist reading of class. The intention is to assist social workers in understanding and therefore contesting social class inequality, towards creating a more egalitarian and socially just society.

Guided surgery with 3D printed device: a case report

2020 ◽  
Author(s):  
Michelle Carvalho de Sales ◽  
Rafael Maluza Flores ◽  
Julianny da Silva Guimaraes ◽  
Gustavo Vargas da Silva Salomao ◽  
Tamara Kerber Tedesco ◽  
...  
Keyword(s):  
Operating Time ◽  
Three Dimensional ◽  
Conventional Technique ◽  
Cervical Region ◽  
Mean Deviation ◽  
Apical Region ◽  
Virtual Planning ◽  
Surgical Guide ◽  
Surgical Guides ◽  
High Level

Dental surgeons need in-depth knowledge of the bone tissue status and gingival morphology of atrophic maxillae. The aim of this study is to describe preoperative virtual planning of placement of five implants and to compare the plan with the actual surgical results. Three-dimensional planning of rehabilitation using software programs enables surgical guides to be specially designed for the implant site and manufactured using 3D printing. A patient with five teeth missing was selected for this study. The patient’s maxillary region was scanned with CBCT and a cast model was produced. After virtual planning using ImplantViewer, five implants were placed using a printed surgical guide. Two weeks after the surgical procedure, the patient underwent another CBCT scan of the maxilla. Statistically significant differences were detected between the virtually planned positions and the actual positions of the implants, with a mean deviation of 0.36 mm in the cervical region and 0.7 mm in the apical region. The surgical technique used enables more accurate procedures when compared to the conventional technique. Implants can be better positioned, with a high level of predictability, reducing both operating time and patient discomfort.

Urban network of China from the perspective of population mobility: Three-dimensional co-occurrence of nodes and links

2021 ◽  
pp. 0308518X2199781
Author(s):  
Xinyue Luo ◽  
Mingxing Chen
Keyword(s):  
Three Dimensional ◽  
Geographical Distance ◽  
Two Dimensional ◽  
Population Mobility ◽  
Urban Network ◽  
Urban Networks ◽  
Low Level ◽  
Medium Level ◽  
High Level ◽  
External Connections

The nodes and links in urban networks are usually presented in a two-dimensional(2D) view. The co-occurrence of nodes and links can also be realized from a three-dimensional(3D) perspective to make the characteristics of urban network more intuitively revealed. Our result shows that the external connections of high-level cities are mainly affected by the level of cities(nodes) and less affected by geographical distance, while medium-level cities are affected by the interaction of the level of cities(nodes) and geographical distance. The external connections of low-level cities are greatly restricted by geographical distance.

3D-to-2D Mapping of Cutter Paths in NC Programming of Complex Engineering Parts

1993 ◽  
Author(s):  
Chao-Hwa Chang
Keyword(s):  
Three Dimensional ◽  
Machining Process ◽  
Milling Machine ◽  
Systematic Method ◽  
Nc Programming ◽  
Cutter Path ◽  
Nc Milling ◽  
Complex Engineering ◽  
High Level ◽  
Mapping Concept

Abstract The concept of mapping a three dimensional (3D) contouring cutter path with major motion in a plane parallel to the Z axis onto the X-Y plane or one perpendicular to the Z axis is introduced. A systematic method is developed that can be used to program, in APT or other high-level languages, complex contouring cutter motion based on the concept introduced. As a result, NC programming of contouring motion for many complex engineering parts on a 3-axis numerically controlled (NC) milling machine, which is often considered difficult, can be greatly simplified. Part examples are discussed; and the APT programs defining the cutter path based on the 3D-to-2D mapping concept, are also analyzed in detail. The concept and method introduced proved to be a powerful tool for programming the NC machining process for many parts, particularly dies and molds.

Immersion, interactivity and three-dimensionality: virtual reality documentation of media art installations

2021 ◽  
Author(s):  
Kira A. Brown
Keyword(s):  
Virtual Reality ◽  
Case Studies ◽  
Three Dimensional ◽  
Research Paper ◽  
Sensory Experience ◽  
Three Dimensions ◽  
Media Art ◽  
Essential Information ◽  
Art Installation ◽  
High Level

This research paper explores the possibilities for virtual reality (VR) documentation of media art installations. Based on an analysis of the characteristics of media art, and a survey of current documentation strategies, this paper investigates the viability of three-dimensional documentation. Four cross-disciplinary case studies are presented and analysed to demonstrate that VR documentation provides an immersive and richer reconstruction of a media art installation in three dimensions. In addition, the interactive components can be simulated within the VR environment, offering the possibility for curators and visitors to virtually re-experience the artwork. The case studies show that, although the creation of VR documentation can be costly and time-consuming, and currently requires a high-level of expertise, it can be a useful addition to established documentation strategies by providing essential information about the visual aspects of the artwork, its environment and the user’s multi-sensory experience.

scholarly journals First multispacecraft ion measurements in and near the Earth’s magnetosphere with the identical Cluster ion spectrometry (CIS) experiment

2001 ◽  
Vol 19 (10/12) ◽  
pp. 1303-1354 ◽  
Author(s):  
H. Rème ◽  
C. Aoustin ◽  
J. M. Bosqued ◽  
I. Dandouras ◽  
B. Lavraud ◽  
...  
Keyword(s):  
Solar Wind ◽  
Angular Resolution ◽  
Dynamic Range ◽  
Ion Beam ◽  
Three Dimensional ◽  
Charge Composition ◽  
Ion Distribution ◽  
Central Plasma ◽  
Cluster Ion ◽  
High Level

Abstract. On board the four Cluster spacecraft, the Cluster Ion Spectrometry (CIS) experiment measures the full, three-dimensional ion distribution of the major magnetospheric ions (H+, He+, He++, and O+) from the thermal energies to about 40 keV/e. The experiment consists of two different instruments: a COmposition and DIstribution Function analyser (CIS1/CODIF), giving the mass per charge composition with medium (22.5°) angular resolution, and a Hot Ion Analyser (CIS2/HIA), which does not offer mass resolution but has a better angular resolution (5.6°) that is adequate for ion beam and solar wind measurements. Each analyser has two different sensitivities in order to increase the dynamic range. First tests of the instruments (commissioning activities) were achieved from early September 2000 to mid January 2001, and the operation phase began on 1 February 2001. In this paper, first results of the CIS instruments are presented showing the high level performances and capabilities of the instruments. Good examples of data were obtained in the central plasma sheet, magnetopause crossings, magnetosheath, solar wind and cusp measurements. Observations in the auroral regions could also be obtained with the Cluster spacecraft at radial distances of 4–6 Earth radii. These results show the tremendous interest of multispacecraft measurements with identical instruments and open a new area in magnetospheric and solar wind-magnetosphere interaction physics.Key words. Magnetospheric physics (magnetopause, cusp and boundary layers; magnetopheric configuration and dynamics; solar wind - magnetosphere interactions)

A Review of Bone Graft Substitutes Made From HA-Polymer Composite Scaffolds and Fabrication Potential With Laser-Based Additive Manufacturing Processes

2015 ◽  
Author(s):  
Hera Wu ◽  
Shuting Lei
Keyword(s):  
Additive Manufacturing ◽  
Bone Graft ◽  
Three Dimensional ◽  
Bone Graft Substitute ◽  
Biological Properties ◽  
Porous Scaffolds ◽  
Composite Scaffolds ◽  
Bone Graft Substitutes ◽  
Manufacturing Technologies ◽  
High Level

Hydroxyapatite, a bioactive ceramic, has been combined with biodegradable polymers to create composite three-dimensional interconnected porous scaffolds for bone graft substitutes. The materials and fabrication methods of these composite scaffolds are reviewed. The resulting mechanical and biological properties of scaffolds produced from the combination of certain materials and fabrication methods are analyzed. Requirements for a bone graft substitute and third generation scaffolds with the addition of osteoinductive and osteogenic features to composite scaffolds including biomolecule delivery and cell seeding are also introduced. Finally, the benefits of using additive manufacturing technologies to enable high level of control over the design of interconnected pore structure are discussed.

scholarly journals Embracing 3D Printing

2015 ◽  
Vol 137 (08) ◽  
pp. 42-45
Author(s):  
Mike Vasquez
Keyword(s):  
3D Printing ◽  
Three Dimensional ◽  
Product Line ◽  
Three Dimensional Objects ◽  
Clear Vision ◽  
Materials Used ◽  
Save Energy ◽  
High Level ◽  
Printing Processes ◽  
Lower Material

This article reviews the challenges for companies while adopting three-dimensional (3D) printing technology. A big challenge for companies figuring out whether they need to invest in 3-D printing is the different types of printing systems available in the market. At a high level, there are seven different families of 3-D printing processes. Each of the seven technologies is differentiated by the materials used and how the materials are fused together to create three-dimensional objects. Another barrier is that most companies have not yet found it viable to put the processes in place to incorporate the change in design, engineering, and manufacturing production that is required. Not only capital funds are needed to purchase machines, but to effectively use the technology to create a sellable product, one also needs to have a targeted product line and clear vision of the ways that 3-D printing can help lower material costs, save energy, and simplify manufacturing and assembly.

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