Les caractéristiques, le contexte et les processus d’implantation et de pérennisation d’une activité de développement professionnel par une équipe d’infirmières

La mise à jour des connaissances par les infirmières et leur engagement dans un processus continu d’apprentissage est garant de soins de qualité à la population (Nesbitt, 2013; OIIQ, 2011b; Raelin, 2008; Wilson et al., 2015). Au Québec depuis 2012, les infirmières doivent être inscrites à un minimum de 20 heures de formation annuellement (OIIQ, 2011a). Les milieux de soins offrent de la formation souvent ponctuelle. Garcia, Meek, et Wilson (2011) soulignent que l’implantation d’activités pérennes de développement professionnel en milieu de travail demeure un défi. La présente étude avait pour but de documenter les caractéristiques, le contexte et les processus d’implantation et de pérennisation d’une activité de développement professionnel par une équipe d’infirmières. Il s’agissait d’un club de lecture dans un centre hospitalier universitaire (CHU) d’une grande métropole québécoise. Fondée sur le modèle de Pettigrew et Whipp (1991) Content, Context, and Process model of strategic change adapté par Stetler, Ritchie, Rycroft-Malone, Schultz, et Charns (2007), la méthode d’étude de cas a été choisie. Des entrevues individuelles (n=7), des focus groups (n=2) et des périodes d’observation (n=2) ont été réalisés afin de décrire les éléments de succès de l’implantation et de la pérennisation de cette activité. Il résulte comme caractéristique qu’une activité où les infirmières sont engagées et actives est une stratégie gagnante. Le contexte, une équipe de gestionnaires qui valorise la pratique clinique et la pratique fondée sur les résultats probants, soutient la pérennité. Une trajectoire avec des retombées concrètes pour la pratique, les soins aux patients et l’identité professionnelle des participantes est l’élément principal du processus qui contribue à ce que l’activité soit pérenne.

Conception d’un guide d’élaboration d’une épreuve de mathématiques dans une visée certificative pour la fin du cycle primaire au Burkina Faso

La présente recherche s’inscrit dans la mouvance actuelle orientée vers l’approche par compétences (APC) en Afrique de l’ouest. Née des exigences économiques et professionnelles à l’échelle mondiale, l’APC a connu son essor dans les années 1990. Par conséquent, le mode de recrutement sur le marché de l’emploi est basé sur les compétences des postulants. Il était donc légitime que l’école intègre cette nouvelle donne afin que les finissants puissent remplir les exigences socioprofessionnelles en temps opportun. De Ketele (2001, dans Hirtt 2009, p.6) est de cet avis quand il soutient que : « c’est en effet le monde socio-économique qui a déterminé la notion de compétence parce que les adultes que l’école a formés n’étaient pas suffisamment aptes à entrer dans la vie professionnelle ». L’APC rompt donc le caractère insulaire de l’école en faisant intervenir de nouveaux enjeux au niveau de l’enseignement, de l’apprentissage, des pratiques évaluatives des enseignants et des encadrements légaux dans les pays qui l’ont adoptée. Pour des contraintes socioéconomiques, le Burkina Faso a résolument opté de mettre en oeuvre une approche éclectique qui emprunte à l’APC certaines bases didactiques et pédagogiques. Cette option vise à doter le système éducatif burkinabé de mécanismes efficaces et efficients pour un enseignement de qualité tout en assurant la réussite et l’intégration socioprofessionnelle du plus grand nombre des sortants de l’école. Notre étude se situe dans cette nouvelle donne et vise l’amélioration du processus d’évaluation des élèves en fin du cycle primaire. Pour ce faire, nous avons conçu et validé un guide d’élaboration d’épreuves de mathématique dans une visée certificative pour ledit niveau afin de soutenir prioritairement les agents chargés de l’élaboration des épreuves officielles. En nous basant sur le paradigme de l’apprentissage, le constructivisme et la démarche méthodologique de Loiselle et Harvey (2009), nous avons examiné, dans un premier temps, les épreuves nationales développées au Québec et au Burkina Faso. Cette analyse a permis d’en relever les caractéristiques et d’identifier les éléments devant être retenus dans le cahier des charges au regard du profil des sortants défini dans le programme burkinabé. Dans un deuxième temps, un cahier des charges (version initiale.) a été développé en quatre sections afin de présenter les principes qui le sous-tendent : (1) l’élaboration des situations d’évaluation, (2) l’élaboration des outils d’administration de l’épreuve, (3) l’élaboration des outils de correction et de consignation et (4) les grilles d’évaluation. Dans un troisième temps, un groupe d’experts canadiens et deux groupes d’experts burkinabé se sont exprimés sur le degré de pertinence et de clarté de chaque section à partir de l’une ou l’autre version du Guide. Leurs observations et commentaires nous ont permis de le bonifier. D’une manière générale, les pourcentages des degrés d’accord pour la pertinence et la clarté des contenus développés au niveau de chaque section sont satisfaisants. Cependant, les recommandations des experts ont suscité des ajustements sur : 1) le contenu du guide soit de conserver une seule épreuve en mathématiques et de retirer les énoncés concernant les volets lecture et écriture en français; 2) le contenu de certains tableaux : à compléter ou à fusionner et; 3) la qualité de la langue : certaines phrases ont été reformulées, les erreurs de numérotation de certaines sous-sections ont été corrigées. La version finale serait celle qui est adaptée au contexte burkinabé. Ce guide est destiné aux structures chargées de l’évaluation des apprentissages et des acquis des élèves au Burkina Faso. Il constitue aussi un référentiel pour la formation initiale et continue des enseignants et des encadreurs. Bien que la recherche ait rempli des conditions méthodologiques et éthiques, la mise en oeuvre de ses résultats se limite au contexte burkinabé. Cependant, ils pourront soutenir ou orienter d’autres recherches qui s’inscrivent dans la même dynamique.

La scène musicale populaire autochtone au Québec : dynamiques relationnelles et identitaires

La musique, pour les Autochtones au Québec, joue un rôle fondamental pour l’expression et la consolidation identitaire, la mise en relation interpersonnelle, interculturelle et spirituelle ainsi que pour exercer un pouvoir d’action et de transformation sur soi et le milieu environnant. Cette thèse dresse un panorama de la scène musicale populaire autochtone contemporaine au Québec, en s’attardant plus particulièrement au milieu algonquien du Nord, tout en démontrant un lien de continuité évident avec le sens des traditions musicales et des rassemblements ancestraux. La musique populaire autochtone y est considérée comme un mode d’affirmation identitaire et de relation au monde, la scène de la musique populaire autochtone au Québec comme un réseau relationnel, et les événements musicaux comme des points de rencontre et de convergence (foyers) d’une communauté autochtone s’y reconnaissant et s’y reliant de façons différenciées. Le cadre théorique arrime les concepts de scène dans le contexte de culture populaire, des politiques/poétiques de l’identité, d’intersubjectivité, de résonance, de nomadisme, d’ontologie relationnelle, de poétiques de l’habiter (of dwelling), d’indigénisation et de transformation des identités et des modes d'être au monde autochtones dans le contexte contemporain. Selon les traditions algonquiennes, les actes musicaux servent à s’identifier en tant que personne particulière et membre d’une collectivité et du cosmos ainsi qu’à entretenir des relations avec les autres personnes du cosmos (humains et non humains) afin de vivre bien et de se donner du pouvoir sur soi et son environnement. Cette thèse démontre que les musiques populaires contemporaines et ses événements associés, bien que sous d’autres formes, poursuivent ce sens relationnel et identitaire des traditions musicales ancestrales et de leurs contextes de manifestation. Le réseau contemporain de la scène musicale populaire autochtone est ainsi formé d’espaces investis par les Autochtones de différentes nations, où ils se créent un chez-nous, un « espace à nous » et se redéfinissent des identités. Chanter, notamment dans leur langue, est ainsi un acte d’« habitation » du monde, de cohabitation, de communication, une inscription identitaire dans un environnement ainsi habité et senti.

Une proposition d'intervention de pratique réflexive visant les infirmières pour l'amélioration des soins palliatifs en centre de soins de longue durée

Travail dirigé présenté à la Faculté des sciences infirmières en vue de l’obtention du grade de Maître ès sciences (M.Sc.) en sciences infirmières option formation des sciences infirmières

Adolescents, neurosciences et prise de décisions médicales: devrions-nous revoir certaines dispositions du Code civil du Québec?

Article

Zeolite Encapsulated Complexes Of Fe,Co,Ni,Cu And Pd:Synthesis , Characterization And Catalysis-2003

This thesis deals with the synthesis, characterization and catalysis activity studies of some zeolite encapsulated complexes. Encapsulation inside the zeolite cages makes the catalysts more stable. Further, the framework prevents the complexes from dimerising. Catalysis by metal complexes encapsulated in the cavities of zeolites and other molecular sieves has many features of homogeneous, heterogenous and enzymatic catalysis. Serious attempts has been made to gain product selectivity in catalysis .The catalytic activity shown by the encapsulated complexes can be correlated to the structure of the active site inside the zeolite pore. It deals with the studies on the partial oxidation of benzyl alcohol to benzaldehyde. The oxidatio was carried out using hydrogen peroxide as oxidant in presence of PdYDMG and CuYSPP as catalysts. The product (benzaldehyde) was detected using TLC and confirmed using GC.The catalytic activity of the complexes was tested for oxidation under various conditions. The operating conditions like the amount of the catalyst, reaction time, oxidant to substrate ratio, reaction temprature, and solvents have been optimized. No further oxidation products were obtained on continuing the reaction for four hours beyond the optimum time. Maximum conversion was obtained at room temperature and the percentage conversion decreased with increase in temperature. Activity was found to be dependent on the solvent used. With increasing awareness about the dangers of environmental degradation, research in chemistry is getting increasing geared to the development of “green chemistry,” by designing environmentally friendly products and processes that bring down the generation and use of hazardous substances.

Studies on Some Simple and Zeolite-Y Encapsulated 3d-Transition Metal Complexes of Schiff Bases Derived From 2-Aminobenzothiazole

In this regard Schiff base complexes have attracted wide attention. Furthermore, such complexes are found to play important role in analytical chemistry, organic synthesis, metallurgy, refining of metals, electroplating and photography. Many Schiff base complexes are reported in literature. Their properties depend on the nature of the metal ion as well as on the nature of the ligand. By altering the ligands it is possible to obtain desired electronic environment around the metal ion. Thus there is a continuing interest in the synthesis of simple and zeolite encapsulated Schiff base complexes of metal ions. Zeolites have a number of striking structural similarities to the protein portion of natural enzymes. Zeolite based catalysts are known for their remarkable ability of mimicking the chemistry of biological systems. In view of the importance of catalysts in all the areas of modern chemical industries, an effort has been made to synthesize some simple Schiff base complexes, heterogenize them by encapsulating within the supercages of zeoliteY cavities and to study their applications. The thesis deals with studies on the synthesis and characterization of some simple and zeoliteY encapsulated Mn(II), Fe(III), Co(II), Ni(II) and Cu(II) complexes and on the catalytic activity of these complexes on some oxidation reactions. Simple complexes were prepared from the Schiff base ligands SBT derived from 2-aminobenzothiazole and salicylaldehyde and the ligand VBT derived from 2-aminobenzothiazole and vanillin (4-hydroxy-3- methoxybenzaldehyde). ZeoliteY encapsulated Mn(II), Fe(III), Co(II), Ni(II) and Cu(II) complexes of Schiff base ligands SBT and VBT and also of 2-aminobenzothiazole were synthesized. All the prepared complexes were characterized using the physico-chemical techniques such as chemical analysis (employing AAS and CHN analyses), magnetic moment studies, conductance measurements and electronic and FTIR spectra. EPR spectra of the Cu(II) complexes were also carried out to know the probable structures and nature of Cu(II) complexes. Thermogravimetric analyses were carried out to obtain the information regarding the thermal stability of various complexes. The successful encapsulations of the complexes within the cavities of zeoliteY were ascertained by XRD, surface area and pore volume analysis. Assignments of geometries of simple and zeoliteY encapsulated complexes are given in all the cases. Both simple and zeoliteY encapsulated complexes were screened for catalytic activity towards oxidation reactions such as decomposition of hydrogen peroxide, oxidation of benzaldehyde, benzyl alcohol, 1-propanol, 2-propanol and cyclohexanol.

Studies on isolation and molecular characterization of plasmids from Vibrios

While the seriousness of the problem of antibiotic resistance is now recognized, the complex web of resistance linking humans, animals, and the environment is getting realized. More often, antibiotics are used as a preventive measure against diseases. Antibiotic use for agriculture leads to the increased resistance in the environment since antibiotics are inevitable element during agriculture/aquaculture and antibiotic residues are excreted as waste that is frequently spread onto farmland as organic fertilizer. Fecal bacteria survive long periods in the environment and spread through runoff into groundwater, rivers, and marine ecosystems.However, horizontal gene transfer occurs in the animals and guts of humans and in a variety of ecosystems, creating a pool of resistance in the rice fields and open waters. Even if people are not in direct contact with resistant disease through food animals, there are chances of contact with resistant fecal pathogens from the environment. Additionally, pathogens that are autochthonous to the environment can acquire resistance genes from the environment. Our study revealed that autochthonous , bacteria Vibrio spp gained antibiotic resistance in the environment. Further, it was evident that horizontal gene transfer occurs in Vibrio by means of plasmids, which further augments the gravity of the problem. Non-pathogenic bacteria may also acquire resistance genes and serve as a continuing source of resistance for other bacteria, both in the environment, and in the human gut. As the effectiveness of antibiotics for medical applications decline, the indiscriminate use of in aquaculture and in humans can have disastrous conditions in future due to horizontal gene transfer and the spread of resistant organisms: We must recognize and deal with the threat posed by overuse of antibiotics.

Modeling Of Work-Related Musculoskeletal Disorders In Chemical Process Industry In India

In this modern complex world, stress at work is found to be increasingly a common feature in day to day life. For the same reason, job stress is one of the active areas in occupational health and safety research for over last four decades and is continuing to attract researchers in academia and industry. Job stress in process industries is of concern due to its influence on process safety, and worker‘s safety and health. Safety in process (chemical and nuclear material) industry is of paramount importance, especially in a thickly populated country like India. Stress at job is the main vector in inducing work related musculoskeletal disorders which in turn can affect the worker health and safety in process industries. In view of the above, the process industries should try to minimize the job stress in workers to ensure a safe and healthy working climate for the industry and the worker. This research is mainly aimed at assessing the influence of job stress in inducing work related musculoskeletal disorders in chemical process industries in India

Polymeric complexesSynthesis, Characterization and Analytical Applications

As the application of polymeric complexes is enormous, there exists a continuing interest in the synthesis and characterization of these complexes. The synthetic and characterization parts are very important in an academic point of view. Further in an application point of view also polymeric ligands/complexes are gaining attention.The thesis is divided in to six chapters, in which the first chapter gives an introduction along with a brief review on polymeric ligands/ complexes. The second chapter explains the different procedure adopted for the whole work along with the details of the reagents/ instruments used. The third chapter gives a report of the detailed study regarding the synthesis and characterization of eighteen complexes. While the fourth chapter is a report of the ion removal studies using three polymeric ligands, the fifth chapter explains the development of a polymeric complex as ion selective electrode material for the fabrication of a CC ion selective electrode. The sixth chapter presents the summary and tables, figures and references are given separately at the end.

classification and content based retrieval of digital mammograms and placental sonograms

Image processing has been a challenging and multidisciplinary research area since decades with continuing improvements in its various branches especially Medical Imaging. The healthcare industry was very much benefited with the advances in Image Processing techniques for the efficient management of large volumes of clinical data. The popularity and growth of Image Processing field attracts researchers from many disciplines including Computer Science and Medical Science due to its applicability to the real world. In the meantime, Computer Science is becoming an important driving force for the further development of Medical Sciences. The objective of this study is to make use of the basic concepts in Medical Image Processing and develop methods and tools for clinicians’ assistance. This work is motivated from clinical applications of digital mammograms and placental sonograms, and uses real medical images for proposing a method intended to assist radiologists in the diagnostic process. The study consists of two domains of Pattern recognition, Classification and Content Based Retrieval. Mammogram images of breast cancer patients and placental images are used for this study. Cancer is a disaster to human race. The accuracy in characterizing images using simplified user friendly Computer Aided Diagnosis techniques helps radiologists in detecting cancers at an early stage. Breast cancer which accounts for the major cause of cancer death in women can be fully cured if detected at an early stage. Studies relating to placental characteristics and abnormalities are important in foetal monitoring. The diagnostic variability in sonographic examination of placenta can be overlooked by detailed placental texture analysis by focusing on placental grading. The work aims on early breast cancer detection and placental maturity analysis. This dissertation is a stepping stone in combing various application domains of healthcare and technology.

Professional Development of Academic Library Professionals in Kerala

The paper aims to bring out the problems and prospects of the professional development opportunities of academic library professionals in the Universities in Kerala. The study is a part of research undertaken to survey the professional development activities and educational needs of library professionals in the major Universities of Kerala because of the developments in Information communication technology. The study recommends methods for improving the knowledge/skills of library professionals. The aim of the study is to evaluate the professional development activities of Library professionals and their attitude towards continuing education programmes. In order to achieve the objectives of the study a survey was conducted with the help of structured questionnaires distributed to 203 library professionals in seven major universities in Kerala, (South India) of which 185 questionnaires were returned. Results of the analysis show that majority of the professionals have pursued higher degrees in library science or IT allied courses after entering the profession, and that they have a positive attitude towards participation in training programmes and workshops. The results show that developments in ICT have a positive influence on majority of library professionals‘ attitude towards continuing education programmes.

Investigations on TiO2 Based Nanocomposites as Potential Photonic Materials

This Study overviews the basics of TiO2with respect to its structure, properties and applications. A brief account of its structural, electronic and optical properties is provided. Various emerging technological applications utilising TiO2 is also discussed.Till now, exceptionally large number of fundamental studies and application-oriented research and developments has been carried out by many researchers worldwide in TiO2 with its low-dimensional nanomaterial form due to its various novel properties. These nanostructured materials have shown many favourable properties for potential applications, including pollutant photocatalytic decomposition, photovoltaic cells, sensors and so on. This thesis aims to make an in-depth investigation on different linear and nonlinear optical and structural characteristics of different phases of TiO2. Correspondingly, extensive challenges to synthesise different high quality TiO2 nanostructure derivatives such as nanotubes, nanospheres, nanoflowers etc. are continuing. Here, different nanostructures of anatase TiO2 were synthesised and analysed. Morphologically different nanostructures were found to have different impact on their physical and electronic properties such as varied surface area, dissimilar quantum confinement and hence diverged suitability for different applications. In view of the advantages of TiO2, it can act as an excellent matrix for nanoparticle composite films. These composite films may lead to several advantageous functional optical characteristics. Detailed investigations of these kinds of nanocomposites were also performed, only to find that these nanocomposites showed higher adeptness than their parent material. Fine tuning of these parameters helps researchers to achieve high proficiency in their respective applications. These innumerable opportunities aims to encompass the new progress in studies related to TiO2 for an efficient utilization in photo-catalytic or photo-voltaic applications under visible light, accentuate the future trends of TiO2-research in the environment as well as energy related fields serving promising applications benefitting the mankind. The last section of the thesis discusses the applicability of analysed nanomaterials for dye sensitised solar cells followed by future suggestions.

Off to new shores

In the last years, the main orientation of Formal Concept Analysis (FCA) has turned from mathematics towards computer science. This article provides a review of this new orientation and analyzes why and how FCA and computer science attracted each other. It discusses FCA as a knowledge representation formalism using five knowledge representation principles provided by Davis, Shrobe, and Szolovits [DSS93]. It then studies how and why mathematics-based researchers got attracted by computer science. We will argue for continuing this trend by integrating the two research areas FCA and Ontology Engineering. The second part of the article discusses three lines of research which witness the new orientation of Formal Concept Analysis: FCA as a conceptual clustering technique and its application for supporting the merging of ontologies; the efficient computation of association rules and the structuring of the results; and the visualization and management of conceptual hierarchies and ontologies including its application in an email management system.

The Pursuit of Alternatives

Stories of peoples’ struggles across the globe are testaments to their determination to resist exploitation and injustice, and to imagine and construct their own narratives of economic and political difference. These stories of emancipatory moments demonstrate that something radically different in terms of dominant socio-economic relations and mental conceptions of the world may arise out of and beyond capitalism. The Pursuit of Alternatives: Stories of Peoples’ Economic and Political Struggles Around the World presents a fresh and new perspective on how the ‘process of becoming’ alternatives might take place based on peoples’ lived experiences. The chapters here, by labour activists and academics, explore how various forms of peoples’ economic and political initiatives and struggles in six countries – Brazil, Canada, Colombia, Nigeria, the Philippines, and South Korea – might become ‘actually existing’ spaces and moments for the development of critical consciousness and transformative capacities which are both central in challenging the dominant social, economic and political relations. The stories in this book bring to light today’s language of peoples’ struggles; what inspires people to create their own emancipatory moments and spaces for transformative self-change. While this book does not aim to propose an alternative to capitalism per se, it makes a stimulating contribution to the continuing debate on what alternatives to capitalist relations and arrangements might look like by grounding these alternatives in the everyday lives and struggles of workers, women, aboriginal peoples, the unemployed, and the poor.