Beyond the Books: Understanding Connections Between Teachers and Pupils From the Perspective of the Student

Using a narrative inquiry approach from the perspective of the researcher’s own experiences, this paper explores the connections that developed with several teachers that facilitated and impacted his own academic and cognitive, affective, and behavioural personal development. Viewed through the analytical lens of Erikson’s theory of psychosocial development, this narrative investigates the potential effectiveness of this model in understanding the lasting and life- altering changes that may be experienced by a student through his or her interactions with memorable teachers. Last, in educational environments today, character and value based curricula are experiencing a resurgence in popularity due to their theoretical applicability for helping students to optimally develop academically, socially, and culturally. With this in mind, a student-based perspective of memorable student–teacher connections may provide a framework for developing more effective means of effectively implementing a character development curriculum.

DONATION DECISIONS: THE ROLES OF FINANCIAL AND EMOTIONAL INFORMATION

This paper investigates the impact of personal affinity toward a charity and information regarding financial management of potential recipient charitable organizations on decisions to donate. Using an experiment, the study examines how personal donation decisions differ from corporate donation decisions made by managers and how the emotional intelligence of donors affects donation decisions. The results indicate that threshold and financial information on charities assembled by the Better Business Bureau, a charity rating agency, made a significant impact on corporate donation decisions. The study also shows that emotional intelligence plays an important role that aids both individual donors and managers to regulate their donation decisions.

New York and it's institutions, 1609-1871, a library of information, pertaining to the great Metropolis..

UANL

The Credibility and Authoritativeness of Documentary Information in Determining Refugee Status: The Canadian Experience

This article reviews the origins of the Documentation, Information and Research Branch (the 'Documentation Center') of Canada's Immigration and Refugee Board (IRB), established in 1988 as a part of a major revision of the procedure for determination of refugee status. The Documentation Center conducts research to produce documents describing conditions in refugee-producing countries, and also disseminates information from outside. The information is available to decision-makers, IRB staff, counsel and claimants. Given the importance of decisions on refugee status, the article looks at the credibility and the authoritativeness of the information, by analyzing the structure of information used. It recalls the different types of information 'package' produced, such as a country profiles and the Question and Answer Series, the Weekly Madia Review, the 'Perspectives' series, Responses to Information Requests and Country files, and considers the trend towards standardization across the country. The research process is reviewed, as are the hiring criteria for researchers, the composition of the 'collection', how acquisitions are made, and the development of databases, particularly on country of origin (human rights material) and legal information, which are accessible on-line. The author examines how documentary information can be used by decision-makers to draw conclusions as to whether the claim has a credible basis or the claimant has a well-founded fear of persecution. Relevant caselaw is available to assess and weigh the claim. The experience of Amnesty International in similar work is cited for comparative purposes. A number of 'safeguards' are mentioned, which contribute to the goal of impartiality in research, or which otherwise enhance the credibility of the information, and the author suggests that guidelines might be drafted to explain and assist in the realization of these aims. Greater resources might also enable the Center to undertake the task of 'certifying' the authoritativeness of sources. The author concludes that, as a new institution in Canadian administrative law, the Documentation Center opens interesting avenues for the future. Beacause it ensures an acceptable degree of impartiality of its research and the documents it produces, it may be a useful model for others tribunals adjudicating in fields where evidence is either difficult to gather, or is otherwise complex.

Soft Surveillance: The Growth of Mandatory Volunteerism in Collecting Personal Information “Hey Buddy Can You Spare a DNA?”

Le développement accéléré des technologies de communication, de saisie et de traitement de l’information durant les dernières années décennies ouvre la voie à de nouveaux moyens de contrôle social. Selon l’auteur Gary Marx ceux-ci sont de nature non coercitive et permettent à des acteurs privés ou publics d’obtenir des informations personnelles sur des individus sans que ceux-ci y consentent ou mêmes sans qu’ils en soient conscients. Ces moyens de contrôle social se fondent sur certaines valeurs sociales qui sont susceptibles de modifier le comportement des individus comme le patriotisme, la notion de bon citoyen ou le volontarisme. Tout comme les moyens coercitifs, elles amènent les individus à adopter certains comportements et à divulguer des informations précises. Toutefois, ces moyens se fondent soit sur le consentement des individus, consentement qui est souvent factice et imposée, soit l’absence de connaissance du processus de contrôle par les individus. Ainsi, l’auteur illustre comment des organisations privées et publiques obtiennent des informations privilégiées sur la population sans que celle-ci en soit réellement consciente. Les partisans de tels moyens soulignent leur importance pour la sécurité et le bien publique. Le discours qui justifie leur utilisation soutient qu’ils constituent des limites nécessaires et acceptables aux droits individuels. L’emploi de telles méthodes est justifié par le concept de l’intérêt public tout en minimisant leur impact sur les droits des individus. Ainsi, ces méthodes sont plus facilement acceptées et moins susceptibles d’être contestées. Toutefois, l’auteur souligne l’importance de reconnaître qu’une méthode de contrôle empiète toujours sur les droits des individus. Ces moyens de contrôle sont progressivement intégrés à la culture et aux modes de comportement. En conséquence, ils sont plus facilement justifiables et certains groupes en font même la promotion. Cette réalité rend encore plus difficile leur encadrement afin de protéger les droits individuels. L’auteur conclut en soulignant l’important décalage moral derrière l’emploi de ces méthodes non-coercitives de contrôle social et soutient que seul le consentement éclairé des individus peut justifier leur utilisation. À ce sujet, il fait certaines propositions afin d’encadrer et de rendre plus transparente l’utilisation de ces moyens de contrôle social.

The inflammatory role of angiogenic growth factors : a neutrophil perspective

De par sa présence dans tous les vaisseaux sanguins, l'endothélium joue un rôle clef dans le processus d’hémostase, tant par sa libération de facteurs anticoagulants que par ses changements protéiques qui permettent à l’organisme de déclencher la réparation tissulaire. La fonction anticoagulante de l’endothélium peut être mise en défaut en cas d’atteinte de son intégrité, entrainant la formation de thrombus, le rejet précoce de greffes ou encore l’induction de l’athérosclérose. L’intégrité de l’endothélium est donc capitale pour la prévention de nombreuses maladies cardiovasculaires. Chez l’adulte, les cellules endothéliales (CE), normalement quiescentes, sont rapidement activées en cas d’hypoxie ou d’inflammation, leur permettant ainsi d’amorcer le processus angiogénique comme suit: Tout d’abord, l’induction de l’hyperperméabilité vasculaire permet l’extravasation des protéines plasmatiques. Ensuite, la dégradation de la lame basale par des métalloprotéases permet aux CE de se détacher, de proliférer, de migrer et de s’organiser pour former l’ébauche du futur vaisseau. La dernière étape consiste en la maturation du vaisseau, c’est-à-dire son recouvrement par des cellules murales, telles que les cellules musculaires lisses et les péricytes. Ces processus sont régulés par de nombreux facteurs angiogéniques tels que les membres de la famille Notch, du vascular endothelial growth factor (VEGF), du fibroblast growth factor (FGF), des angiopoïétines, et des matrix metalloproteases (MMP). L’angiogenèse pathologique, soit une insuffisance ou un excès de vascularisation, est impliquée dans les blessures chroniques, les accidents cardiovasculaires, les pathologies coronariennes artérielles, les pathologies tumorales, l’arthrite rhumatoïde, la rétinopathie diabétique, l’athérosclérose, le psoriasis et l’asthme. Ces pathologies sont souvent issues d’une dérégulation de l’activité endothéliale, fréquemment observée conjointement à l’expression continue de molécules d’adhésion leucocytaires, à l’augmentation de la perméabilité vasculaire, et aux anomalies de la vasoréactivité. L’activation non-contrôlée de l’endothélium entraîne ainsi une inflammation chronique et la formation de structures vasculaires anarchiques. Les premiers leucocytes à répondre à l’appel inflammatoire sont les neutrophiles. Equippées d’une panoplie de produits antibactériens puissants mais aussi nocifs pour les tissus qui les entourent, ces cellules polylobées participent à chaque étape du processus inflammatoire, depuis l’induction de l’hyperperméabilité vasculaire jusqu’à la résolution. En effet, grâce à leurs récepteurs, les neutrophiles détectent et interprètent les signaux biochimiques présents dans la circulation et à la surface de l’endothélium, et libèrent aussi leurs propres médiateurs tels le VEGF, les MMP, et l’interleukine-8 (IL-8), dont les effets sont à la fois paracrines et autocrines. Existent-ils d’autres modulateurs typiques de la fonction endothéliale capables d’influencer le comportement des neutrophiles? En effet, notre laboratoire a démontré que chez l’humain, une stimulation directe aux angiopoïétines incitait les neutrophiles à adhérer aux CE, à migrer, à synthétiser et à relâcher l’IL-8, voire même à vivre plus longtemps. La présence du récepteur des angiopoïétines, Tie2, à la surface des neutrophiles laisse présager que la famille possèderait d’autres fonctions leucocytaires encore non-identifiées. Par ailleurs, dans un modèle classique de l’angiogenèse in vivo (matrigel), nous avons observé que sous l’effet du FGF1 et 2, les ébauches des nouveaux vaisseaux étaient parfois accompagnées d’une infiltration de cellules granulocytaires. Ainsi, en partant de ces observations, l’objectif de nos études (présentées ci-après) était d’approfondir nos connaissances sur la relation entre neutrophiles et facteurs angiogéniques, notamment les FGF et les angiopoïétines. Par tests in vitro, nous avons confirmé que les neutrophiles humains exprimaient plusieurs récepteurs du FGF (FGFR1-4) d’une façon hétérogène, et qu’ils migraient vers un gradient des ligands FGF1 et 2. Par ailleurs, nous nous sommes intéressés aux voies de signalisation inflammatoires activées par les ligands FGF1, FGF2, Ang1 et Ang2. Grâce à une stratégie génique ciblant 84 gènes inflammatoires, nous avons identifié plusieurs cibles d’intérêt touchées par Ang1, dont certains membres de la famille de l’IL-1, alors qu’aucun des gènes testés n’avait changé de façon significative sous l’effet des FGF ou d’Ang2. Suite à des cinétiques approfondies, nous avons démontré qu’Ang1 stimulait la transcription de l’ARN messager de l’IL-1β, et augmentait simultanément la quantité de protéine immature (pro-IL-1β; inactive) et clivée (IL-1β « mature »; active). En parallèle, Ang1 augmentait la sécrétion de l’antagoniste naturel de l’IL-1β, l’IL-1RA, sans pour autant stimuler la relâche de l’IL-1β. A l’instar des endotoxines bactériennes dont les effets liés à l’IL-1 dépendaient de la kinase p38, ceux d’Ang1 découlaient presque entièrement des voies de signalisation du p42/44.

Comparing the Protests of Undocumented Migrants Beyond Contexts: Collective Actions as Acts of Emancipation

In this article, we demonstrate that the collective actions of undocumented migrants possess similar symbolic dimensions, even if the contexts of their actions differ. We explain this finding by focusing on the power relations that undocumented migrants face. Given that they occupy a very specific position in society (i.e., they are neither included in nor completely excluded from citizenship), they experience similar forms of power relations vis-à-vis public authorities in different countries. We argue that this leads them to participate in collective actions as acts of emancipation. Our analysis illustrates this argument by comparing marches by undocumented migrants in three countries: France, Germany and Canada-Quebec. Through an in-depth analysis, we demonstrate that these marches redefine the legal order and politicize the presence of undocumented migrants in the public sphere. By highlighting the cognitive, emotional and relational dimensions of collective actions, we show that the symbolic dimension of these three marches relates to the empowerment, pride and solidarity of undocumented migrants.

Beyond a "woman's problem" : the role of relationship processes in female genital pain

Female genital pain is a prevalent condition that can disrupt the psychosexual and relational well-being of affected women and their romantic partners. Despite the intimate context in which the pain can be elicited (i.e., during sexual intercourse), interpersonal correlates of genital pain and sexuality have not been widely studied in comparison to other psychosocial factors. This review describes several prevailing theoretical models explaining the role of the partner in female genital pain: the operant learning model, cognitive-behavioral and communal coping models, and intimacy models. The review includes a discussion of empirical research on the interpersonal and partner correlates of female genital pain and the impact of genital pain on partners’ psychosexual adjustment. Together, this research highlights a potential reciprocal interaction between both partners’ experiences of female genital pain. The direction of future theoretical, methodological, and clinical research is discussed with regard to the potential to enhance understanding of the highly interpersonal context of female genital pain

An Approach Towards The Development Of An Efficient Symmetric Key Encryption Scheme

n the recent years protection of information in digital form is becoming more important. Image and video encryption has applications in various fields including Internet communications, multimedia systems, medical imaging, Tele-medicine and military communications. During storage as well as in transmission, the multimedia information is being exposed to unauthorized entities unless otherwise adequate security measures are built around the information system. There are many kinds of security threats during the transmission of vital classified information through insecure communication channels. Various encryption schemes are available today to deal with information security issues. Data encryption is widely used to protect sensitive data against the security threat in the form of “attack on confidentiality”. Secure transmission of information through insecure communication channels also requires encryption at the sending side and decryption at the receiving side. Encryption of large text message and image takes time before they can be transmitted, causing considerable delay in successive transmission of information in real-time. In order to minimize the latency, efficient encryption algorithms are needed. An encryption procedure with adequate security and high throughput is sought in multimedia encryption applications. Traditional symmetric key block ciphers like Data Encryption Standard (DES), Advanced Encryption Standard (AES) and Escrowed Encryption Standard (EES) are not efficient when the data size is large. With the availability of fast computing tools and communication networks at relatively lower costs today, these encryption standards appear to be not as fast as one would like. High throughput encryption and decryption are becoming increasingly important in the area of high-speed networking. Fast encryption algorithms are needed in these days for high-speed secure communication of multimedia data. It has been shown that public key algorithms are not a substitute for symmetric-key algorithms. Public key algorithms are slow, whereas symmetric key algorithms generally run much faster. Also, public key systems are vulnerable to chosen plaintext attack. In this research work, a fast symmetric key encryption scheme, entitled “Matrix Array Symmetric Key (MASK) encryption” based on matrix and array manipulations has been conceived and developed. Fast conversion has been achieved with the use of matrix table look-up substitution, array based transposition and circular shift operations that are performed in the algorithm. MASK encryption is a new concept in symmetric key cryptography. It employs matrix and array manipulation technique using secret information and data values. It is a block cipher operated on plain text message (or image) blocks of 128 bits using a secret key of size 128 bits producing cipher text message (or cipher image) blocks of the same size. This cipher has two advantages over traditional ciphers. First, the encryption and decryption procedures are much simpler, and consequently, much faster. Second, the key avalanche effect produced in the ciphertext output is better than that of AES.

The Right to Freedom of Information in Inida

This thesis entitled “The right to freedom of information in india”.In a democracy, the citizens being the persons to choose their own governors, the right to know from the Government is a pre-condition for a properly evaluated election. Freedom of speech and expression, one of the repositories of self~government, forms the basis for the right to know in a wider scale. The functions which the free speech rights serve in a society also emphasize the need for more openness in the functioning of a democracy.Maintanance of law and order and investigation of crimes are highly important in a country like India, where no risk may be taken on account of the public‘s right to know. The Indian situations relating terrorist activities, riots based on language, region, religion and caste are important in this respect. The right to know of the citizens may be regulated in the interests of secrecy required in these areas.On the basis of the conclusions reached in this study, a draft Bill has been proposed for the passing of an Access to Public Documents Act. This Bill is appended to this Thesis.

Elasticity and melting of vortex crystals in anisotropic superconductors: Beyond the continuum regime.

The elastic moduli of vortex crystals in anisotropic superconductors are frequently involved in the investigation of their phase diagram and transport properties. We provide a detailed analysis of the harmonic eigenvalues (normal modes) of the vortex lattice for general values of the magnetic field strength, going beyond the elastic continuum regime. The detailed behavior of these wave-vector-dependent eigenvalues within the Brillouin zone (BZ), is compared with several frequently used approximations that we also recalculate. Throughout the BZ, transverse modes are less costly than their longitudinal counterparts, and there is an angular dependence which becomes more marked close to the zone boundary. Based on these results, we propose an analytic correction to the nonlocal continuum formulas which fits quite well the numerical behavior of the eigenvalues in the London regime. We use this approximate expression to calculate thermal fluctuations and the full melting line (according to Lindeman's criterion) for various values of the anisotropy parameter.

Some Dynamic Generalized Information Measures In The Context Of Weighted Models

In this paper, we study some dynamic generalized information measures between a true distribution and an observed (weighted) distribution, useful in life length studies. Further, some bounds and inequalities related to these measures are also studied

Acquiring expert knowledge for the design of conceptual information systems

Conceptual Information Systems unfold the conceptual structure of data stored in relational databases. In the design phase of the system, conceptual hierarchies have to be created which describe different aspects of the data. In this paper, we describe two principal ways of designing such conceptual hierarchies, data driven design and theory driven design and discuss advantages and drawbacks. The central part of the paper shows how Attribute Exploration, a knowledge acquisition tool developped by B. Ganter can be applied for narrowing the gap between both approaches.