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Quality management approach in construction equipment manufacturing
Over the recent decades, quality management practises have been documented extensively, with concepts often being termed the latest management fad. This study tackles a debate that has been a topic of discussion within academic literature for several decades; is Total Quality Management a management fad, which should be replaced by a new quality philosophy. This paper presents the TQM versus Six Sigma debate, by critically reviewing existing literature on the two approaches, as well as providing results from research within a leading construction equipment manufacturer. The results highlight that Six Sigma should be implemented using TQM as a foundation; thus presenting the overall finding that TQM and Six Sigma are compliments, not substitutes
281 Home parenteral nutrition (HPN) in malnourished cystic fibrosis (CF) patients: A safe and effective nutritional therapy
Migration of Epithelium During Phenytoin-Dependent Gingival Overgrowth in Mice
A small cavity was made in the mesiopalatal area of the maxillary first molar adjacent to the gingiva. Mice were maintained on 40 mg/kg phenytoin (or on diluent for control) by daily intraperitoneal injections. After 9 weeks, light microscopic observations revealed that in experimental mice, epithelial cells migrated towards the cavity and covered it. In controls, epithelial cell migration towards the cavity did not occur. For scanning electron microscopic (SEM) studies, specimens were fixed in 4% glutaraldehyde in 0.1 M phosphate buffer, pH 7.2, for 2 hours, dehydrated, critical point dried and coated with gold. The surface of the outer gingival epithelium of experimental and of control mice showed a honeycomb arrangement of the microridges suggesting their keratinized nature. Epithelial cells lining the cavity showed well marked macroridges along their borders. Parallel microridges were observed on the upper surface of these cells suggesting that they were non-keratinized. It was concluded that the migrating epithelial cells, that covered the cavity during phenytoin-dependent gingival overgrowth, were of the non-keratinized type
SIDU:Similarity Difference And Uniqueness Method for Explainable AI
A new brand of technical artificial intelligence ( Explainable AI ) research
has focused on trying to open up the 'black box' and provide some
explainability. This paper presents a novel visual explanation method for deep
learning networks in the form of a saliency map that can effectively localize
entire object regions. In contrast to the current state-of-the art methods, the
proposed method shows quite promising visual explanations that can gain greater
trust of human expert. Both quantitative and qualitative evaluations are
carried out on both general and clinical data sets to confirm the effectiveness
of the proposed method.Comment: Accepted manuscript in IEEE International Conference on Image
Processin
Trade-offs in managing commercial consumer returns for online apparel retail
Purpose: This paper analyses the application of Lean Six Sigma framework for supporting continuous improvement in logistics services. Both the lean philosophy and the Six Sigma methodology have become two of the most important initiatives for continuous improvement in organizations. The combination of both alternatives - Lean Six Sigma (LSS) - brings significant benefits for companies applying this method and its influence in logistics services can be relevant. Design/methodology/approach: A case study on the logistics services of a large consumer electronics company is performed. In this sector, high quality in logistics services is crucial. Using within-case and cross-case analyses, the paper discusses the implementation of LSS in two internal logistics processes. Findings: The paper identifies important implementation aspects when applying LSS to logistics services, such as continuous improvement structure, strategic analysis, cross-functional teams, and process management. Furthermore, the paper discusses the potential in logistics services of the DMAIC approach and tools like VSM, SIPOC and Process Mapping. Practical implications: The paper analyses two logistics processes where LSS has been applied – a payment process and a request-to-ship process. The analysis of both processes offers relevant information about organizational implementation in a logistics services environment, about process improvement and about the use of LSS tools. Originality/value: Firstly, this paper addresses the gap in literature about LSS and logistics’ activities. Furthermore, the case company, with more than 9.000 employees and distributing its products to more than 100 countries, constitutes a valuable source of information to obtain insights in the implications of implementing LSS in logistics services
Self-burning: A common and tragic way of suicide in fars province, Iran
Self-burning is the most devastating burn injury. It is a common social and medical problem in Iran. In a longitudinal prospective study, from April 2003 to March 2006, all burn patients admitted to Ghotb-eddin burn Hospital were enrolled in this study. Suicide attempts by burning accounted for 283 (21.9%) of all burn patients admitted to the hospital. Most (68.2%) of self-burning patients were female. Self-burn patients had significantly large burned body surface area (64.8±29%). Suicidal burns occurred predominantly in the age group 15-24 years (44.6%). The mortality rate for suicidal burns was (60.4%). Fars is a province composed of many different tribes and cultural minorities whereby major decisions are made by forums of clergymen. It is important to involve those clergymen in burn prevention programs to achieve a meaningful reduction in Self-burning prevalence
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