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Automatic polishing of brass die castings presents problems which are common to many robotic investigations. Walker Crosweller Ltd. have given Bath University's School of Engineering the task of solving the problem and a flexible polishing machine with vision feedback is being developed.

Despite being a low-tech industry, woodwork manufacturing industry that includes furniture and cabinet making, witnessed technological leaps in production technologies due to technical developments in computer numerical control (CNC) machining processes. The managers of this industry have attached high importance to the selection of efficient machines as their decisions directly affect the quality and performance of products produced by the firms. Improper selection process can result in a significant decrease in productivity and flexibility. Therefore, a systematic decision-making procedure is needed to prevent inaccurate investments on machines. The purpose of this paper is to purpose a hesitant fuzzy analytic hierarchy process (HFAHP) based multi-criteria decision making (MCDM) system for CNC router selection in small- and medium-sized enterprises (SMEs) in woodwork manufacturing.

The study proposes a hierarchical model consisting of 4 main criteria and 11sub-criteria for woodwork manufacturing. Technical, personnel, economic and vendor aspects constitute the main criteria. Because of the hierarchical structure of the model, HFAHP is utilized to define the importance weights of the criteria, and to select the most appropriate CNC alternative for a manufacturing company under focus. In a selection procedure, the judgments of decision makers may have vagueness to specify the importance of criteria affecting the decision process. In the literature, the fuzzy set theory has been utilized to deal with such uncertainties. However, when the ideas of the managers have high potential to fall into contradiction in pairwise comparisons, a novel approach is needed to overcome the obstacles. HFAHP allows the membership degree having a set of possible values. It is specifically useful in compromised decisions where experts cannot agree on a single value and prefer to come up with an interval of linguistic variables.

It is revealed that for SMEs in woodwork manufacturing, the most important criterion in selecting the CNC routers is the technical aspects. It may seem counter intuitive that they do not refrain finding the technical criteria superior to the economic aspects, even though they have limited budgets compared to large-scale firms. This demonstrates that in current competitive environment, SMEs understand the need for high-quality production strategy. The weights of the remaining two criteria (personnel and vendor aspects) are relatively low because they expect that they can easily overcome the problem of adapting the workers by training, and all vendors have quality standard qualifications so they can offer a satisfactory service and supplementary systems.

The ready-to-use model proposed is specialized for SMEs in woodwork manufacturing. However, to make it an easily adaptable model for every company in the woodwork industry regardless of its size, the calculation process of the priority weights is illustrated in detail with a numerical example. Any company can follow the process using their own preferences to end up with a specific model that will perfectly reflect their own specific priorities. For demonstrating the application of the model, a case study is conducted in a woodwork manufacturing SME to select the best CNC router among three alternatives.

The originality and value of the paper is twofold. First, to the best of our knowledge, this is the first study that proposes a woodworking-specific CNC router selection for SMEs. Second, to handle the high uncertainty in the judgements, and to facilitate consensus among the experts during face to face meetings to develop compromised matrices, a very recently developed method, HFAHP is used.

Although an important facet of modernist architecture in which function plays a prominent role, building flexibility is not entirely a new concept. Its relevance transcends generations, allowing space and structure to evolve through time. This paper investigates the relationship among main building structures, infill elements, and space by studying examples in ancient Chinese architecture. It reveals the role of building owners, users, and craftsmen from a survey of historical documentation. In studying these examples, it is concluded that craftsmen in ancient China were involved not only during the construction phase but throughout the period of use as well. Thus, in select cases, the relationship between craftsmen and owners or users had been preserved for generations. Finally, this paper suggests potential strategies for the building industry and technology in the move towards sustainable development.

The Howard Shuttering Contractors case throws considerable light on the importance which the tribunals attach to warnings before dismissing an employee. In this case the tribunal took great pains to interpret the intention of the parties to the different site agreements, and it came to the conclusion that the agreed procedure was not followed. One other matter, which must be particularly noted by employers, is that where a final warning is required, this final warning must be “a warning”, and not the actual dismissal. So that where, for example, three warnings are to be given, the third must be a “warning”. It is after the employee has misconducted himself thereafter that the employer may dismiss.

For a number of years there has been persistent agitation for the addition of fluorides to public water supplies with the object of reducing dental caries in children. Where fluorides are absent or below about 0.25 p.p.m. in water supplies, the incidence of dental caries is said to be much higher than where the fluoride content is about 1 p.p.m. and to this extent, dental caries is in inverse proportion to the fluorides present. Reports from areas in the United States, where State legislatures have made artificial fluoridation compulsory, would appear to leave no doubt that stronger and better teeth result. In this country also, Weaver's report comparing the dental condition of children in North and South Shields, where the natural fluoride content of the different water supplies enabled one of these towns to act as a control of the other town on the opposite bank of the Tyne, confirmed the work of the other observers. There is nothing really new in all this; it has been known and discussed for many years, although it is fair to state that it is not universally accepted. Many doubt the ability of fluoridated water to reduce the incidence of dental caries in every community and still more believe that the condition remains a diagnostic index of dietary unbalance.

Purpose: Preserving a country’s culture is crucial for its sustainability. Handicraft is a key draw for tourism destinations; it protects any civilisation’s indigenous knowledge and culture by managing the historical, economic, and ecological ecosystems and perfectly aligns with sustainable development. It has a significant role in creating employment, especially in rural regions and is an essential contributor to the export economy, mainly in developing nations. The study focuses on the skills required and existing gaps in the handicraft industry, its development and prospects by considering women and their role in preserving and embodying the traditional art of making handicrafts.

Approach: A framework has been developed for mapping and analysing the skills required in the handicraft sector using econometric modelling; an enormous number of skills have been crowdsourced from the respondents, and machine learning techniques have been used.

Findings: The findings of the study revealed that employment in this area is dependent not only on general or specialised skills but also on complex matrix skills ranging from punctuality to working in unclean and unsafe environments, along with a set of personal qualities, such as taking initiatives and specific skills, for example polishing and colour coding.

Implications: The skills mapping technique utilised in this study is applicable globally, particularly for women indulged in casual work in developing nations’ handicrafts industry. The sustainable development goals, tourism, and handicrafts are all interconnected. The research includes understanding skills mapping, which provides insights into efficient job matching by incorporating preferences and studying the demand side of casual working by women in the handicraft sector from a skills perspective.

Reports that have reached us of the installation of Sir Philip R. Morris as President of the Library Association on January 28th assure us of the contribution he may make to the Association. As the retiring President, Mr. Oldman said, and as we know, his main interest has always been education and, as the Association has many projects in that field and some problems yet unsolved, he welcomed Sir Philip especially in that direction; but our new President has much experience of libraries in spite of his disclaimer of qualifications in our direction. He is a Carnegie Trustee and, unofficially, he connects us again with the body to which our profession owes so much and, as for lack of experience, one who has been Director of Education for Kent and therefore the ultimate official chief of the great County Library system there, cannot lack it. From what we hear of this speech—which we hope will be published in its complete but all too short length in the L.A. Record—we look ahead with confident pleasure to the Address he will give us at the Southport Conference in September.

Difficulties which have for many years surrounded the interpretation of false descriptions of trade goods and services are emphasised in the discussions, in and out of Parliament, of the Protection of Consumers (Trade Descriptions) Bill, the new code of consumer legislation which although incorporating much that has gone before, does introduce a number of rather sweeping extensions. In the opening of the Committee stage in the House of Lords most of the debate ranged around the meaning of the term false description itself, and an amendment which defeated the Government, made it necessary for a description to be false in a material particular to be an offence. This is in fact the present law. The amendment has now little more than theoretical interest as the Bill with numerous others was jettisoned because of the General Election.

This paper aims to evaluate the impact of an eight-week gardening and woodwork group programme on individuals’ recovery goals in an adult community mental health setting.

Seven individuals participated in the research. The programme was designed and facilitated by two occupational therapists (the authors) and one horticulture and trade skills facilitator. The goal attainment scale was used as a quantitative outcome measure as it allowed individuals to collaboratively set occupation-focused recovery-oriented goals. Due to the small sample size, descriptive statistics were used to analyse this data. Qualitative feedback was gathered through participant feedback forms when the programme ended.

Quantitative findings indicate positive results for individuals’ progression towards their recovery goals, with six out of seven participants either achieving or exceeding their goals. One person who attended only one out of eight groups had “worse than expected” goal achievement.

While there is evidence for the use of gardening and woodwork group therapy in mental health settings, most studies have relied on symptom-focused questionnaires or qualitative results rather than quantifiable recovery-oriented measures (Cipriani et al., 2017; Kamioka et al., 2014; Parkinson et al., 2011). It is hoped that this paper begins to bridge that gap and also outlines how recovery principles, gardening and woodwork can be incorporated into occupational therapy group programmes. This is of particular merit during the COVID-19 pandemic, which has led to a greater need for group intervention in outdoor settings, where social distancing can be comfortably facilitated.

Examines the tenth published year of the ITCRR. Runs the whole gamut of textile innovation, research and testing, some of which investigates hitherto untouched aspects. Subjects discussed include cotton fabric processing, asbestos substitutes, textile adjuncts to cardiovascular surgery, wet textile processes, hand evaluation, nanotechnology, thermoplastic composites, robotic ironing, protective clothing (agricultural and industrial), ecological aspects of fibre properties – to name but a few! There would appear to be no limit to the future potential for textile applications.