A menu driven, user friendly interface to UNIX

An interface was developed to provide an environment where an inexperienced UMX user can work effectively within the UNIX operating system. A by-product of the interface results in the user learning a subset of com monly used UNIX commands. The interface incorporates a menu structure which presents the available UNIX functions to the user. When the user selects a function, the inter face prompts him for the required arguments, echos the corresponding UNIX command and executes the command

The representation of Christianity in religious education in England : the shaping of a tradition

Christianity holds a central place in Religious Education (RE) in England. Since the Education Reform Act of 1988, it has been formally named in legislation relating to Religious Education; formerly its presence in the curriculum was assumed, but there was no specific indication of a requirement to teach particular religions - not even in the Education Act of 1944 which was of particular importance in formalising arrangements for Religious Education. Interpretation of ERA (DfES Circular 1/94) suggested that Christianity should 'predominate' in the RE curriculum. This study arises from recognition of the status accorded to Christianity in RE and the recognition that its representation and the shaping of this have not in the main been addressed by research. My study falls into three main parts. Part 1 considers the shaping of Christianity in RE (Chs.1 and 2) drawing on relevant written sources, among which Agreed Syllabuses hold a key place. Chapter 3 focuses particularly on the representation of Christianity in Agreed Syllabuses from the period 2001-2004, providing necessary background to the research which underpins Part 2. Part 2's concern is the teaching - and thus representation - of Christianity in key stage 3 in schools with and without a religious character. Based on a survey undertaken across England, it draws on data gathered from teachers. It includes an analysis of the content teachers select about Christianity (Chapter 5), and analyses the aspirations teachers have for their pupils' learning about and from Christianity. Teachers' own experience of studying the tradition is discussed in Chapter 7. These chapters in particular offer material relating to the representation of Christianity and the factors which shape this which, as far as I am aware, is unavailable elsewhere. Part 3 takes up my contention at the end of Part 2 (Chapter 9), that a new configuration of Christianity is needed in RE. A case is presented for this (Chapter 10), taking into account especially the changing face of the tradition globally, and drawing out possible implications for RE from some recent studies of Christianity. Chapter 11 takes my own recommendation seriously and explores a possible way forward in reconfiguring Christianity so that RE may offer a more adequate representation of the tradition in the present. A final note reflects on the challenge a new configuration presents to RE. The above summary of my concerns points to the argument I advance: that the representation of Christianity in RE has been shaped by factors extrinsic to a considered study of the tradition; this has allowed the emergence of a 'curriculum Christianity' which fails to do justice to its diverse presence and dynamic, locally and globally. Teachers are heirs to this curriculum tradition and in some measure its guardians and interpreters. The relatively few scholarly attempts to give account of Christianity 'as a religion' bears on their encounter with the tradition in their own studies and, it would seem, on its representation in RE. I argue that a re-conceptualisation of what might be understood by 'Christianity' and the development of new paradigms for its study might contribute to a more authentic representation of Christianity in RE

The representation of Christianity in religious education in England : the shaping of a tradition

Christianity holds a central place in Religious Education (RE) in England. Since the Education Reform Act of 1988, it has been formally named in legislation relating to Religious Education; formerly its presence in the curriculum was assumed, but there was no specific indication of a requirement to teach particular religions - not even in the Education Act of 1944 which was of particular importance in formalising arrangements for Religious Education. Interpretation of ERA (DfES Circular 1/94) suggested that Christianity should 'predominate' in the RE curriculum. This study arises from recognition of the status accorded to Christianity in RE and the recognition that its representation and the shaping of this have not in the main been addressed by research. My study falls into three main parts. Part 1 considers the shaping of Christianity in RE (Chs.1 and 2) drawing on relevant written sources, among which Agreed Syllabuses hold a key place. Chapter 3 focuses particularly on the representation of Christianity in Agreed Syllabuses from the period 2001-2004, providing necessary background to the research which underpins Part 2. Part 2's concern is the teaching - and thus representation - of Christianity in key stage 3 in schools with and without a religious character. Based on a survey undertaken across England, it draws on data gathered from teachers. It includes an analysis of the content teachers select about Christianity (Chapter 5), and analyses the aspirations teachers have for their pupils' learning about and from Christianity. Teachers' own experience of studying the tradition is discussed in Chapter 7. These chapters in particular offer material relating to the representation of Christianity and the factors which shape this which, as far as I am aware, is unavailable elsewhere. Part 3 takes up my contention at the end of Part 2 (Chapter 9), that a new configuration of Christianity is needed in RE. A case is presented for this (Chapter 10), taking into account especially the changing face of the tradition globally, and drawing out possible implications for RE from some recent studies of Christianity. Chapter 11 takes my own recommendation seriously and explores a possible way forward in reconfiguring Christianity so that RE may offer a more adequate representation of the tradition in the present. A final note reflects on the challenge a new configuration presents to RE. The above summary of my concerns points to the argument I advance: that the representation of Christianity in RE has been shaped by factors extrinsic to a considered study of the tradition; this has allowed the emergence of a 'curriculum Christianity' which fails to do justice to its diverse presence and dynamic, locally and globally. Teachers are heirs to this curriculum tradition and in some measure its guardians and interpreters. The relatively few scholarly attempts to give account of Christianity 'as a religion' bears on their encounter with the tradition in their own studies and, it would seem, on its representation in RE. I argue that a re-conceptualisation of what might be understood by 'Christianity' and the development of new paradigms for its study might contribute to a more authentic representation of Christianity in RE.EThOS - Electronic Theses Online ServiceAll Saints Education TrustGBUnited Kingdo

Mechanostimulation of integrin αvβ6 and fibronectin in DCISmyoepithelial cells

PhDAlterations to the tumour microenvironment is a common feature of many cancers, including breast cancer, and there is increasing evidence that alterations to the microenvironment, including; increased integrin expression, ECM deposition and protease activity, promote cancer progression. Most invasive breast cancers arise from a preinvasive stage, ductal carcinoma in situ (DCIS). Previous work in our laboratory has shown the microenvironment of DCIS is altered, such that myoepithelial cells (MECs) switch to a tumour-promoting phenotype, associated with upregulation of integrin αvβ6 and fibronectin (FN) expression. Mechanisms by which integrin αvβ6 and FN expression are regulated is unclear. We show DCIS progression into invasion is accompanied by an increase in MEC expression of integrin αvβ6 and periductal FN deposition, and their expression were associated in DCIS. These findings were modelled in isolated primary DCIS-MECs, primary normal MECs and MEC lines, with and without integrin αvβ6 expression, where integrin αvβ6-positive MECs upregulating FN expression. We identified integrin αvβ6-positive DCIS ducts were larger than integrin αvβ6-negative DCIS ducts, and mechanical stretching of primary normal MECs and a normal MEC line led to upregulation of integrin αvβ6 expression and FN deposition in a TGFβ-dependent manner. We further show upregulation of integrin αvβ6 and FN by MECs mediate TGFβ-dependent upregulation of MMP13 which promotes breast cancer cell invasion in vitro. These data show altered tissue mechanics in DCIS and MEC expression of integrin αvβ6 and FN deposition are linked, and implicate TGFβ in their activation. These findings suggest integrin αvβ6 and FN may be used as markers to stratify DCIS patients

A 5-year evaluation of the emergency contraception enhanced community pharmacy service provided in Wales

Background Access to emergency contraception (EC) has been a core component of attempts to address high teenage pregnancy rates in Wales. A national service was commissioned in 2011, allowing supply of EC free of charge from community pharmacies (CPs). This study investigated 5 years of the EC service, to describe its use and investigate changes in the pattern of use over time. Methods Secondary analyses of data from all National Health Service funded CP EC consultations in Wales between 1 August 2012 and 31 July 2017 (n=181 359). Data comprised standardised clinical and demographic information, in the form of predefined service user responses, submitted for reimbursement by CPs. Results Overall service provision remained relatively consistent over the study period, with women aged between 13 and 59 years accessing the service. An association was observed between the time since unprotected sexual intercourse and the day on which the service was accessed (Χ2(18)=16 292.327, p<0.001). Almost half (47.9%) of requests were because no contraception had been used, with a strong and positive association for teenagers and women aged 40+ years. A statistically significant and increasing percentage of consultations were accompanied by further sexual health advice (r=0.7, p<0.01). Conclusions Access to EC through CPs is contributing to reducing teenage conceptions and termination rates. However, action is needed to increase contraception use in all age groups. Reduced availability of CP services on Sundays is a barrier to timely EC access. Findings support an expanded role for community pharmacists in provision of regular contraception

Investments in respiratory infectious disease research 1997–2010: a systematic analysis of UK funding

Objectives: Respiratory infections are responsible for a large global burden of disease. We assessed the public and philanthropic investments awarded to UK institutions for respiratory infectious disease research to identify areas of underinvestment. We aimed to identify projects and categorise them by pathogen, disease and position along the research and development value chain. Setting: The UK. Participants: Institutions that host and carry out infectious disease research. Primary and secondary outcome measures The total amount spent and number of studies with a focus on several different respiratory pathogens or diseases, and to correlate these against the global burden of disease; also the total amount spent and number of studies relating to the type of science, the predominant funder in each category and the mean and median award size. Results: We identified 6165 infectious disease studies with a total investment of £2·6 billion. Respiratory research received £419 million (16.1%) across 1192 (19.3%) studies. The Wellcome Trust provided greatest investment (£135.2 million; 32.3%). Tuberculosis received £155 million (37.1%), influenza £80 million (19.1%) and pneumonia £27.8 million (6.6%). Despite high burden, there was relatively little investment in vaccine-preventable diseases including diphtheria (£0.1 million, 0.03%), measles (£5.0 million, 1.2%) and drug-resistant tuberculosis. There were 802 preclinical studies (67.3%) receiving £273 million (65.2%), while implementation research received £81 million (19.3%) across 274 studies (23%). There were comparatively few phase I–IV trials or product development studies. Global health research received £68.3 million (16.3%). Relative investment was strongly correlated with 2010 disease burden. Conclusions: The UK predominantly funds preclinical science. Tuberculosis is the most studied respiratory disease. The high global burden of pneumonia-related disease warrants greater investment than it has historically received. Other priority areas include antimicrobial resistance (particularly within tuberculosis), economics and proactive investments for emerging infectious threats

Systematic analysis of funding awarded for antimicrobial resistance research to institutions in the UK, 1997–2010

Objectives: To assess the level of research funding awarded to UK institutions specifically for antimicrobial resistance-related research and how closely the topics funded relate to the clinical and public health burden of resistance. Methods: Databases and web sites were systematically searched for information on how infectious disease research studies were funded for the period 1997–2010. Studies specifically related to antimicrobial resistance, including bacteriology, virology, mycology and parasitology research, were identified and categorized in terms of funding by pathogen and disease and by a research and development value chain describing the type of science. Results: The overall dataset included 6165 studies receiving a total investment of £2.6 billion, of which £102 million was directed towards antimicrobial resistance research (5.5% of total studies, 3.9% of total spend). Of 337 resistance-related projects, 175 studies focused on bacteriology (40.2% of total resistance-related spending), 42 focused on antiviral resistance (17.2% of funding) and 51 focused on parasitology (27.4% of funding). Mean annual funding ranged from £1.9 million in 1997 to £22.1 million in 2009. Conclusions: Despite the fact that the emergence of antimicrobial resistance threatens our future ability to treat many infections, the proportion of the UK infection-research spend targeting this important area is small. There are encouraging signs of increased investment in this area, but it is important that this is sustained and targeted at areas of projected greatest burden. Two areas of particular concern requiring more investment are tuberculosis and multidrug-resistant Gram-negative bacteria