Knowledge:the foundations of knowledge

Knowledge is of crucial, and growing importance in social, political and economic relations in modern society. The range and variety of available knowledge dramatically enlarges the available options of social action. This five volume collection brings together a broad array of contributions from a variety of disciplines. Featuring essays from philosophers who have investigated the foundations of knowledge, and addressing different forms of knowledge in society such as common sense and practical knowledge, this collection also discusses the role of knowledge in economic process and gives attention to the role of expert knowledge in political decision making. Including a collection of articles from the sociology of knowledge and science, the set also provides a new introduction by the editors, making it a unique and invaluable research resource for both student and scholar.

Knowledge

Knowledge is of crucial, and growing importance in social, political and economic relations in modern society. The range and variety of available knowledge dramatically enlarges the available options of social action. This five volume collection brings together a broad array of contributions from a variety of disciplines. Featuring essays from philosophers who have investigated the foundations of knowledge, and addressing different forms of knowledge in society such as common sense and practical knowledge, this collection also discusses the role of knowledge in economic process and gives attention to the role of expert knowledge in political decision making. Including a collection of articles from the sociology of knowledge and science, the set also provides a new introduction by the editors, making it a unique and invaluable research resource for both student and scholar.

Adopting the experiential values propositions as e-atmospherics:an illustration through the case of e-banking

For a couple of years now, the Columbia Business School and in particular Bernd Schmitt have been advocating for more work to be done regarding 'experiential marketing'. Taking the case of e-atmospherics in Turkish e-banking practices, we revisit the theory of strategic experiential modules which are sense, feel, think, act and relate. Two major ebanking experience providers' types of communication, product design, retail presence and epresence have been unpacked. These are Garanti Bank, who's known with its many award winning web site, and Akbank who has a standard web site. The Turkish banking at the border of the EU and under global influences has expended and liberalized dramatically over the last decade making the most of new technologies, hence offering an interesting perspective in a non-homogenous society where the technological divide remains important. First a qualitative content analysis of both bank's homepages is conducted. This is followed by 43 online surveys, where 18 is Garanti Bank consumer, 19 is Akbank consumer and 6 is both Garanti and Akbank consumer, to explore how e-atmospherics experiential features currently recognized by users. Our findings indicate that experiential marketing in e-banking can be expected to be the key to greater online migration of consumers and differentiation among the players. Yet, while the first two steps sense and feel are explicitly developed by both players, act and relate still remain poor. Moreover, 'think' is discovered to be a key moderator where both banks seem to lack clear strategy.

Parametric study of the behaviour of reinforced concrete columns in fire

The research is concerned with the application of the computer simulation technique to study the performance of reinforced concrete columns in a fire environment. The effect of three different concrete constitutive models incorporated in the computer simulation on the structural response of reinforced concrete columns exposed to fire is investigated. The material models differed mainly in respect to the formulation of the mechanical properties of concrete. The results from the simulation have clearly illustrated that a more realistic response of a reinforced concrete column exposed to fire is given by a constitutive model with transient creep or appropriate strain effect The assessment of the relative effect of the three concrete material models is considered from the analysis by adopting the approach of a parametric study, carried out using the results from a series of analyses on columns heated on three sides which produce substantial thermal gradients. Three different loading conditions were used on the column; axial loading and eccentric loading both to induce moments in the same sense and opposite sense to those induced by the thermal gradient. An axially loaded column heated on four sides was also considered. The computer modelling technique adopted separated the thermal and structural responses into two distinct computer programs. A finite element heat transfer analysis was used to determine the thermal response of the reinforced concrete columns when exposed to the ISO 834 furnace environment. The temperature distribution histories obtained were then used in conjunction with a structural response program. The effect of the occurrence of spalling on the structural behaviour of reinforced concrete column is also investigated. There is general recognition of the potential problems of spalling but no real investigation into what effect spalling has on the fire resistance of reinforced concrete members. In an attempt to address the situation, a method has been developed to model concrete columns exposed to fire which incorporates the effect of spalling. A total of 224 computer simulations were undertaken by varying the amounts of concrete lost during a specified period of exposure to fire. An array of six percentages of spalling were chosen for one range of simulation while a two stage progressive spalling regime was used for a second range. The quantification of the reduction in fire resistance of the columns against the amount of spalling, heating and loading patterns, and the time at which the concrete spalls appears to indicate that it is the amount of spalling which is the most significant variable in the reduction of fire resistance.

Categorizing 'intention to use' e-government services through mobile phone:the importance of front loading activities

E-government has often been heralded as the new way forwards for emerging countries. While many such countries are already offering e-government services and are gearing up for further growth, little is actually known of the forming stages that are necessary to ensure a greater rate of success and avoid the traditional failure traps linked to new technology and information system adoption and diffusion. We situate our research in the case of mobile phone as a reflection of the current market situation in emerging countries. We contend, in this paper, that more research is needed to understand future intention to use e-government services through mobile phone technology. Front loading activities both from a government and technology perspectives are required to facilitate the decision making process by users.

Time-Fractional Derivatives in Relaxation Processes: A Tutorial Survey

2000 Mathematics Subject Classification: 26A33, 33E12, 33C60, 44A10, 45K05, 74D05,

Parental confidence in managing food allergy:development of the Food Allergy Self-Efficacy Scale for parents (FASE-P)

Background: Food allergy is often a life-long condition that requires constant vigilance in order to prevent accidental exposure and avoid potentially life-threatening symptoms. Parents’ confidence in managing their child’s food allergy may relate to the poor quality of life anxiety and worry reported by parents of food allergic children. Objective: The aim of the current study was to develop and validate the first scale to measure parental confidence (self-efficacy) in managing food allergy in their child. Methods: The Food Allergy Self-Efficacy Scale for Parents (FASE-P) was developed through interviews with 53 parents, consultation of the literature and experts in the area. The FASE-P was then completed by 434 parents of food allergic children from a general population sample in addition to the General Self-Efficacy Scale (GSES), the Food Allergy Quality of Life Parental Burden Scale (FAQL-PB), the General Health Questionnaire (GHQ12) and the Food Allergy Impact Measure (FAIM). A total of 250 parents completed the re-test of the FASE-P. Results: Factor and reliability analysis resulted in a 21 item scale with 5 sub-scales. The overall scale and sub-scales has good to excellent internal consistency (α’s of 0.63-0.89) and the scale is stable over time. There were low to moderate significant correlations with the GSES, FAIM and GHQ12 and strong correlations with the FAQL-PB, with better parental confidence relating to better general self-efficacy, better quality of life and better mental health in the parent. Poorer self-efficacy was related to egg and milk allergy; self-efficacy was not related to severity of allergy. Conclusions and clinical relevance: The FASE-P is a reliable and valid scale for use with parents from a general population. Its application within clinical settings could aid provision of advice and improve targeted interventions by identifying areas where parents have less confidence in managing their child’s food allergy.

Loss of Accuracy in Numerical Computations

Михаил М. Константинов, Петко Х. Петков - Разгледани са възможните катастрофални ефекти от неправилното използване на крайна машинна аритметика с плаваща точка. За съжаление, тази тема не винаги се разбира достатъчно добре от студентите по приложна и изчислителна математика, като положението в инженерните и икономическите специалности в никакъв случай не е по-добро. За преодоляване на този образователен пропуск тук сме разгледали главните виновници за загубата на точност при числените компютърни пресмятания. Надяваме се, че представените резултати ще помогнат на студентите и лекторите за по-добро разбиране и съответно за избягване на основните фактори, които могат да разрушат точността при компютърните числени пресмятания. Последното не е маловажно – числените катастрофи понякога стават истински, с големи щети и човешки жертви.

Fitting an MSD (Mini Scleral Design) rigid contact lens in advanced keratoconus with INTACS

Keratoconus is a bilateral degenerative disease characterized by a non-inflammatory, progressive central corneal ectasia (typically asymmetric) and decreased vision. In its early stages it may be managed with spectacles and soft contact lenses but more commonly it is managed with rigid contact lenses. In advanced stages, when contact lenses can no longer be fit, have become intolerable, or corneal damage is severe, a penetrating keratoplasty is commonly performed. Alternative surgical techniques, such as the use of intra-stromal corneal ring segments (INTACS) have been developed to try and improve the fit of rigid contact lenses in keratoconic patients and avoid penetrating keratoplasties. This case report follows through the fitting of rigid contact lenses in an advanced keratoconic cornea after an INTACS procedure and discusses clinical findings, treatment options, and the use of mini-scleral and scleral lens designs as they relate to the challenges encountered in managing such a patient. Mini-scleral and scleral lenses are relatively easy to fit, and can be of benefit to many patients, including advanced keratoconic patients, post-INTAC patients and post-penetrating keratoplasty patients. © 2011 British Contact Lens Association.

Molecular Mechanisms Involved in Regulating the Mucoid-to-Nonmucoid Conversion of Pseudomonas aeruginosa Associated with Cystic Fibrosis Patients

Pseudomonas aeruginosa is an opportunistic pathogen that has received attention because of its close association with cystic fibrosis (CF). Chronic pulmonary infection with the mucoid P. aeruginosa is the leading cause of mortality in CF patients. This bacterium has the ability to sense and adapt to the harsh environment in the CF lung by converting from a nonmucoid to a mucoid state. The mucoid phenotype is caused by overproduction of a polysaccharide called alginate. Alginate production is regulated by the algT/U operon containing five genes, algT/U-mucA-mucB-mucC-mucD. Alginate overproduction in CF isolates has been partially attributed to a loss-of-function mutation in mucA that results in the overexpression of algT. This mucoid phenotype is unstable, reverting to the nonmucoid form when the isolates are cultured outside of the CF lung. This study was undertaken to determine the mechanisms involved in the conversion from the mucoid to the nonmucoid form. Thirty-six spontaneous nonmucoid variants of a known mucoid isolate with a mucA mutation were analyzed. Ten of these isolates were complemented in trans by plasmids containing the algT operon and the algT gene. Chromosomal DNA was extracted and the mucA and algT genes were amplified by the polymerase chain reaction. Sequence analysis of the genes showed that these mutants retained the original mucA mutation but acquired secondary mutations in the algT gene.

Using a Bilingual Reading Strategy to Reduce SLD Numbers

Studies show that for Spanish speaking students, vocabulary expansion in Spanish increases fluency and comprehension in English. Therefore, creating a bilingual reading intervention program with a strong emphasis on vocabulary building in the early grades will help improve the students’ overall reading comprehension in English and avoid improper placement.

The Development of an Ethical Strategy for Managers of International Hotels in Third World Countries

This article discusses some of the dilemmas of conscience that greet the international hotel manager in the Third World. It offers realistic and ethical guidelines for decision-making and problem-solving. Some of these guidelines require only common sense and good will to implement; others require a great deal of creativity, sensitivity, effort, and care; and a few will demand the courage to stand up for what is right in the face of competitive pressure.

A docência na educação infantil: representações sociais dos professores cursistas do proinfantil do Estado do Rio Grande do Norte sobre o trabalho docente

The overall objective of this research is to identify and analyze social representations of (the) teachers(the) Ranciere the Initial Training Program for Teachers in Office in Early Childhood Education - PROINFANTIL - UFRN/MEC on the teaching work, seeking to identify their constituent elements and understand the dynamics of your organization. We assume that these teachers work fundamentally, in the institutions of Early Childhood Education, with knowledge of common sense and related cultural inherent to be/do professor in the design of education guardian/giving handouts to ensure the physical integrity of children, causing a rift between the caring and educating. From this general objective, we elected as specific objectives: identify the social, economic and cultural backgrounds of these (the) teachers (sa); identify what is teaching work for them (the) as well as identify which the psychosocial implications driven by RS on teaching work that point to tensions between the training and the exercise teacher as activity profissional.Como theoretical foundation we opted for Social Representations Theory of Moscovici (2003), Jodelet (2001); Specificities of the teaching Work in Early Childhood Education: Kramer (2002; 2006); OliveiraFormosinho (2007); Zilma de Oliveira (2007), Teacher Training: Ramalho, Nunez and Galthier (2003) and Tardif and Lessard (2008), content Analysis: Bardin (2004). As methodological procedure, we chose the Central Nucleus theory, developed by Jean Claude Abric (2000). Contributed to the scope of this objective the 171 teachers (the) that concluded the Proinfantil NBs to participate of TALP with justifications. The corpus arising from evocations around the words suggested by Carlos Chagas Foundation: give classrooms, teacher, pupil and added the word Child Education, were subjected to a treatment with the aid of the EVOC software (2000), identifying the central nucleus. The results indicate the words more evoked and significant: Planning, child care, educating, and play. Indicating that for these (the) teachers (the) the teaching work in Early Childhood Education must have a systematic pedagogical to educate children. These words correspond to the specificity of being/doing teaching in Early Childhood Education. However, the data shows that it is a job with different characteristics of the teaching work in other stages of education

Avaliação do acesso aos serviços de reabilitação física para vítimas de acidentes de trânsito: caminhos para melhoria da qualidade do sistema de saúde

The Physical Rehabilitation services (PR) are of fundamental importance in combating the global epidemic of Traffic Accidents (TA). Considering the numerous physical and social consequences of the survivors, quality problems in access to PR are a hazard to recovery of victims. It is necessary to improve the management of quality of services, assessing priority dimensions and intervening in their causes, to ensure rehabilitation available in time and suitable conditions. This study aimed to identify barriers to access to rehabilitation considering the perception of TA victims and professionals. The aim is also to estimate the access to rehabilitation and their associated factors. This is a qualitative and quantitative study of exploratory nature developed in Natal / RN with semi-structured interviews with 19 health professionals and telephone survey to 155 victims of traffic accidents. To explore barriers to access the speeches were transcribed and analyzed using the Alceste software (version 4.9). During the interviews used the following guiding question: “What barriers hinder or prevent access to physical rehabilitation for victims of traffic accidents?”. The names of classes and axes resulting from Alceste was performed by ad hoc query to three external researchers with subsequent consensus of the most representative name of analysis. We conducted multivariate analysis of the influence of the variables of the accident, sociodemographic, clinical and assistance on access to rehabilitation. Associations with p <0.20 in the bivariate analysis were submitted to logistic regression, step by step, with p <0.05 and confidence interval (CI) of 95%. The main barriers identified were: “Bureaucratic regulation”, “Long time to start rehabilitation”, “No post-surgery referral” and “inefficiency of public services”. These barriers were divided into a theoretical model built from the cause-effect diagram, in which we observed that insufficient access to rehabilitation is the product of causes related to organizational structure, work processes, professional and patients. Was constructed two logistic regression models: “General access to rehabilitation” and “Access to rehabilitation to public service”. 51.6% of patients had access to rehabilitation, and 32.9% in public and 17.9% in the private sector. The regression model “General access to rehabilitation” included the variables Income (OR:3.7), Informal Employment (OR:0.11), Unemployment (OR:0.15), Perceived Need for PR (OR:10) and Referral (OR: 27.5). The model “Access to rehabilitation in the public service” was represented by the “Referral to Public Service” (OR: 23.0) and “Private Health Plan” (OR: 0.07). Despite the known influence of social determinants on access to health services, a situation difficult to control by the public administration, this study found that the organizational and bureaucratic procedures established in health care greatly determine access to rehabilitation. Access difficulties show the seriousness of the problem and the factors suggest the need for improvements in comprehensive care for TA survivors and avoid unnecessary prolongation of the suffering of the victims of this epidemic.

Assistência em cuidados paliativos a pessoa idosa na atenção primária a saúde

This study aims to understand the significance of palliative care for the elder health care professionals working in primary health care. Descriptive study of qualitative approach. Conducted in three health units of the Family and a core of support for Health, the Felipe Camarão neighborhood, District of Natal Health West, RN. Of the 25 participants, 19 are professionals of the Family Health Strategy and six of the Center for Support to Health, the majority being women, with minimal professional work experience, a year in primary health care. The study was approved by the Ethics Committee of the Federal University of Rio Grande do Norte, under CAAE no. 43895815.4.0000.5537. There were individual interviews between July and September 2015, with the use of questionnaire containing open and closed questions on the topic of study. Our results were recorded in MP4 and transcribed into written language, and analyzed using the open coding process medium in which the categories were interpreted and identified, followed by axial coding, where categories were developed and systematically related. Three categories emerged: enhancement of elder health professionals in palliative care, behavioral health professionals across care in palliative care in primary care and disjointed Meaning between palliative care and health professionals. The categories were interpreted and analyzed by the theoretical framework of social phenomenology of Alfred Schütz. Regarding the valuation of subjective perception of professionals, it is clear the issue of the complexity of multiple relationships through various aspects of his central task: focus a philosophy of the world's reality, namely a phenomenology of natural attitude; Before the professional behavior were identified: the discovery and depth of assumptions through the structure, and meaning in a common sense, and at the meaning of the disconnection between the health professionals-including that reality imminent can be represented by individuality special interest of the experience. It follows that health professionals understand there is a difficulty facing the assistance in palliative care to the elderly in primary care, and this difficulty, characterized by the complexity of social interactions across the joint teamwork. Although, I believe that the articulation between the teams, work and family, is essential for the subsequent improvement of care in palliative care favoring the health context surrounding the Elder.