Academic literature on the topic 'Internet – Utilisation'
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Journal articles on the topic "Internet – Utilisation"
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Kloza, Dariusz, and Julien Rossi. "Du droit d'accéder à internet à la liberté de – ne pas – l'utiliser ?" La revue européenne des médias et du numérique, no. 68 (March 15, 2024): 17–20. https://doi.org/10.5281/zenodo.12679609.
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L’utilisation d’internet s’est imposée comme une obligation pour réaliser de nombreuses démarches, surtout depuis la récente crise sanitaire. C’est ainsi qu’un débat s’est engagé pour savoir si – et dans quelle mesure – les citoyens peuvent être obligés ou fortement encouragés à utiliser internet. (...) Ce sujet demeure toutefois encore peu traité au niveau européen ou international, mais on comprend que ces développements posent beaucoup de questions : quelles sont les limites de la protection par les droits humains de la non-utilisation d’internet ? Comment protéger à la fois l’utilisation et la non-utilisation d’internet ? (...) Il semble de prime abord que ces deux droits – celui d’utiliser internet et celui de ne pas l’utiliser – s’opposent. Ils sont, ensemble, garants de la liberté d’utiliser internet, mais la reconnaissance – qui n’est pas encore faite – d’un droit à utiliser internet pourrait ne pas être suffisante si la non-utilisation d’internet n’est pas protégée en tant que telle.
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Whyte, K. L., and I. Hunter. "Internet access, utilisation and perception by parents." Archives of Disease in Childhood 93, no. 5 (2008): 448–49. http://dx.doi.org/10.1136/adc.2008.137851.
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Elliott, R., and C. Boshoff. "The utilisation of the Internet to market small tourism businesses." South African Journal of Business Management 36, no. 4 (2005): 91–104. http://dx.doi.org/10.4102/sajbm.v36i4.646.
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The tourism sector has been identified as an industry that has the potential to make a substantial contribution to the growth of the South African economy. The majority of tourism ventures are, however, small businesses, which differ from their larger counterparts not only in terms of size, but also in regard to access to resources and marketing expertise. Not surprisingly, one of the issues identified as preventing this sector from reaching its full potential is access to markets. The Internet has been identified as tool which may assist small businesses in both their global and domestic marketing.The focus of this study was to identify the factors specific to the Internet (rather than the technology per se or organisational factors) driving the success of the use of the Internet for marketing purposes in small businesses operating in the tourism sector in South Africa. If these factors can be identified and their relative influence on Internet marketing success be determined, it will allow small tourism businesses utilise the capabilities of the Internet more effectively.The results indicate that having a product champion in the business, having a network of effective alliances, a high level of owner-manager involvement in the Internet marketing strategy as well as a clear owner-manager vision are important to the successful use of the Internet for the marketing of small tourism businesses in South Africa.
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Ajuwon, Grace Ada, and Sunday O. Popoola. "Influence of motivational factors on utilisation of Internet health information resources by resident doctors in Nigeria." Electronic Library 33, no. 1 (2015): 103–19. http://dx.doi.org/10.1108/el-12-2012-0159.
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Purpose – This study aims to determine the influence of motivational factors: perceived ease of use (PEU), perceived enjoyment (PEJ) and perceived usefulness (PU) on utilisation of Internet health information resources among resident doctors in tertiary health-care institutions in Nigeria. The Internet has become a major source of health information for practitioners and the general public. Despite the availability of health information resources on the Internet, some resources are underutilised. There are numerous studies on Internet use among health-care workers; however, there is a dearth of information on motivational factors influencing utilisation of Internet health information resources among resident doctors in Nigeria. Design/methodology/approach – A descriptive survey design was used. Total enumeration technique was adopted to cover 1,280 resident doctors in 13 tertiary health-care institutions in southwestern Nigeria. A validated, self-administered questionnaire was used for data collection. The questionnaire has four sections covering the demographic profile of the respondents, PEU, PEJ and PU. Four hypotheses were tested at the p < 0.0 1 level of significance. Data were analyzed using descriptive statistics, Pearson product-moment correlation and multiple regression analysis. Findings – There were more males (69.0 per cent) than females (31 per cent); respondents mean age was 34 years. The result revealed that PEU(r = 0.181, p < 0.01), PEJ(r = 0.166, p < 0.01) and PU(r = 0.121, p < 0.01) have significant relationship with utilisation of Internet health information resources by the respondents. Also, PEU, PEJ and PU collectively (F = 15.366, df = 3; 897, p < 0.01) have significant influence on utilisation of Internet health information resources of the respondents. Individually, PEU (B = 0.864, df = 897, t = 3.90, p < 0.01) and PEJ (B = 0.349, df = 897, t = 3.060, p [lt] 0.01) were found to have significant influence on utilisation while PU (B = 0.232, df = 897, t = 1.328, p > 0.01) does not significantly influence the utilisation of Internet health information resource of the respondents. Research limitations/implications – One major implication of this study is that system designers and web content developers should design programs and websites that are compatible with the user’s abilities. Medical librarians have a role to play in providing quality health content that is easy to navigate and pleasurable to use. Both the institutions and the government have a role to play in providing information and communication technology facilities to enable doctors access relevant health information resources easily. Practical implications – Introduction of information literacy training in the residency programme or inclusion as a component of the continuing professional development will enable resident doctors to know relevant online searching tools and search techniques for accessing health information resources which will be useful to their work. This will in turn increase their PU of Internet resources. Health sciences librarians (medical librarians) in the various institutions/centres have a role to play in training resident doctors on how to access, retrieve and evaluate online health information. Librarians should also train resident doctors on how to search evidence-based Medicine resources such as the Cochrane Library and PubMed Clinical Queries and Critical Appraisal of the medical literature to make informed decision in the management of their patients and for research purposes. They should be trained on how to organise bibliographic references using reference manager tools such as Endnote, Zotero or Mendeley. Social implications – The social implication of this findings is that systems that are easy to use should be designed, so that doctors will be able to access relevant information for research and patient care for better health outcomes. The easier and enjoyable the system is to use, the more resident doctors will access and use health information resources to improve their service and save more lives. Originality/value – This study examined three motivational factors (PEU, PEJ and PU) that influence the utilisation of Internet health information resources by resident doctors in tertiary health-care institutions in Nigeria. The result revealed that collectively PEU, PEJ and PU have significant relationship with the utilisation of Internet health information resources, but PEU and PEJ are the main drivers of use of Internet health information resources among the resident doctors studied. This study adds to the literature of motivational factors influencing utilisation of Internet health information resources by resident doctors in southwestern Nigeria. This paper is original because, to the best of our knowledge, there is no other study on motivational factors influencing Internet use among resident doctors in Nigeria.
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Basodan, Maha, Amr Esam Moqbel, Ahmad Mohammed Fadhle, et al. "Excessive Internet Use Among Adolescents in Yemen: Prevalence, and Health Implications." Yemeni Journal for Medical Sciences 19, no. 1 (2024): 62–69. https://doi.org/10.20428/yjms.v19i1.2660.
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The research examines the effects of internet and social media utilisation on the physical and mental health of students aged 15-19 at Al-Bayhani School in Aden, Yemen. The study included 64 students from a total population of 205, who were evaluated on their perceptions of the impact of internet and social media usage on their health. The findings indicated that 75% of children allocate 2 to 6 hours each day to internet usage, exhibiting uniform habits across all school levels. This study also indicated that 23.4% of students encountered heightened isolation, while 60.9% reported experiencing anxiety in the absence of internet connection. Physical health problems including ocular or cervical discomfort, adverse impacts on physical activity and sleep quality, and a considerable detrimental influence on academic performance. The research highlights the necessity for judicious and ethical internet utilisation to alleviate these hazards and optimise its advantages for students.
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Ajala, Emmanuel Babatunde, Imade Adebayo-Atchrimi, and Peace Osemudiamen Eromosele. "The Effect of Computer Self-Efficacy and Utilisation of Electronic Information Resources by Students of a Nigerian University." African Journal of Library, Archives and Information Science 33, no. 2 (2023): 231–43. http://dx.doi.org/10.4314/ajlais.v33i2.8.
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The study examined the effect of computer selfefficacy, college affiliation, year of study and barriers to utilisation of electronic information resources (EIRs) by students of Samuel Adegboyega University, Ogwa, Edo State, Nigeria. The study undertook quantitative research. Stratified simple random technique was used to select sample size of 200 respondents from 374 undergraduate students of Samuel Adegboyega University, across the three Colleges in the University. Structured questionnaire was used for data collection. Data were analysed using inferential statistics. The study indicated students had high-level of computer self-efficacy in relation to the utilisation of EIRs and high level of utilisation of EIR. The study showed computer self-efficacy, College and Year of study positively influenced students’ utilisation of EIRs. Erratic power supply and poor internet connectivity were the barriers to effective utilisation of EIR by students.
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Djalante, Abdul Haris. "Internet of Things (IoT) and its Utilisation in Marine Logistics." Collaborate Engineering Daily Book Series 2, no. 1 (2024): 27–33. http://dx.doi.org/10.62012/collaborate.v2i1.57.
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The marine logistics industry is the backbone of global trade, responsible for the transport of more than 90% of goods traded worldwide. However, the industry faces challenges in terms of improving efficiency, reducing costs, and ensuring supply chain security and visibility. The Internet of Things (IoT), which refers to a network of physical devices, vehicles, and other objects equipped with sensors, software, and internet connectivity, is emerging as a potential solution to address these issues. This research aims to explore the role and utilization of IoT in improving the performance of the marine logistics industry. The methodology used includes a comprehensive literature review, in-depth interviews with industry experts, and case study analyses of IoT implementations in marine logistics companies. The results revealed several opportunities and benefits from IoT implementation, such as real-time container and cargo tracking, efficient vessel fleet management, route optimization and logistics planning, and improved supply chain security and safety. However, IoT implementation also faces challenges related to data security, interoperability, investment costs, and regulation. This research provides in-depth insights into how IoT can be leveraged to optimize marine logistics operations and improve industry competitiveness, as well as recommended solutions to overcome the challenges faced.
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Arya, Chandrakala. "Iot Based Precision Farming and Agriculture - Aspects and Technologies." Mathematical Statistician and Engineering Applications 70, no. 2 (2021): 1426–33. http://dx.doi.org/10.17762/msea.v70i2.2335.
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The emergence of Internet of Things (IoT) technologies has presented novel prospects for precision farming and agriculture. This paper presents a comprehensive analysis of recent research studies pertaining to Internet of Things (IoT) applications in the agricultural sector. The objective of this review is to furnish a thorough examination of the diverse facets and technologies linked with precision farming based on the Internet of Things (IoT).
 The aforementioned review presents a comprehensive overview of the primary discoveries and perspectives derived from said investigations. This study investigates the utilisation of sensor networks and data collection methodologies to facilitate the contemporaneous monitoring of soil moisture, temperature, humidity, and crop health. The utilisation of remote sensing methods, such as the utilisation of satellite imagery and drones, was examined as a means of monitoring crops and estimating yield.
 The study investigated the efficacy of resource optimisation and automation tactics, including intelligent irrigation systems, in the domains of resource conservation and productivity enhancement. The convergence of Internet of Things (IoT) technologies and Decision Support Systems (DSS) was a key area of focus, examining the creation of data-centric insights and suggestions for agricultural practitioners. The successful implementation of IoT-based agricultural systems was found to be influenced by critical factors such as connectivity and communication infrastructure, as well as security and privacy concerns.
 The present review article offers significant perspectives on the progress and constraints of precision farming and agriculture based on the Internet of Things (IoT), underscoring the significance of additional research and development endeavours in this swiftly developing domain.
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Valjavec, Emmanuel. "Internet, un nouvel espace de liberté sous surveillance." Études Tome 418, no. 3 (2013): 317–27. http://dx.doi.org/10.3917/etu.4183.0317.
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Résumé Fondé sur des valeurs démocratiques, le web a pris de court les premiers despotes les plus déconnectés, même si les suivants se le sont rapidement réappropriés. Il peut offrir un potentiel d’émancipation pour tous mais cela exige l’intégrité de l’information numérique personnelle, prélude à une véritable identité numérique. Sans quoi les abus, depuis l’intrusion dans la vie privée jusqu’à l’usurpation d’identité, domineront son utilisation.
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McClure, Erin A., Nathaniel L. Baker, Matthew J. Carpenter, Frank A. Treiber, and Kevin M. Gray. "Attitudes and Interest in Technology-Based Treatment and the Remote Monitoring of Smoking among Adolescents and Emerging Adults." Journal of Smoking Cessation 12, no. 2 (2015): 88–98. http://dx.doi.org/10.1017/jsc.2015.15.
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Introduction: Despite the public health relevance of smoking in adolescents and emerging adults, this group remains understudied and underserved. High technology utilisation among this group may be harnessed as a tool for better understanding of smoking, yet little is known regarding the acceptability of mobile health (mHealth) integration.Methods: Participants (ages 14–21 years) enrolled in a smoking cessation clinical trial provided feedback on their technology utilisation, perceptions, and attitudes; and interest in remote monitoring for smoking. Characteristics that predicted greater technology acceptability for smoking treatment were also explored.Results: Participants (N = 87) averaged 19 years old and were mostly male (67%). Technology utilisation was high for smart phone ownership (93%), Internet use (98%), and social media use (94%). Despite this, only one-third of participants had ever searched the Internet for cessation tips or counselling (33%). Participants showed interest in mHealth-enabled treatment (48%) and felt that it could be somewhat helpful (83%). Heavier smokers had more favourable attitudes toward technology-based treatment, as did those with smartphones and unlimited data.Conclusions: Our results demonstrate high technology utilisation, favourable attitudes towards technology, and minimal concerns. Technology integration among this population should be pursued, though in a tailored fashion, to accomplish the goal of providing maximally effective, just-in-time interventions.
Dissertations / Theses on the topic "Internet – Utilisation"
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Pierre, Xavier. "Utilisation du réseau informatique internet en médecine générale en France." Bordeaux 2, 1998. http://www.theses.fr/1998BOR2M092.
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Rochdi, Mounir. "Utilisation des agents conversationnels pour la diffusion de l'information." Aix-Marseille 3, 2007. http://www.theses.fr/2007AIX30001.
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L’utilisation des multiples robots disponibles sur le Web constitue aujourd’hui une étape incontournable dans la recherche d’information sur Internet. Plusieurs de ces robots permettent d’identifier, plus ou moins rapidement, les pages susceptibles de répondre à un besoin précis. Mais les possibilités de recherche n’empêche pas d’être noyé sous le volume des réponses et d’être déçu par l’impossibilité dans certains cas, de surveiller l’évolution d’une recherche. Des outrils, plus ou moins sophistiques sont apparus pour aider les processus de veille. En complément de l’interrogation simultanée de divers robots et annuaires, ces outils permettent en effet d’éliminer les doublons de vérifier la validité des liens, de télécharger les résultats de surveiller l’apparition de nouveaux documents sur un sujet ou encore d’aspirer un site tout en surveillant ses mises à jour. Dans ce cadre, nous avons développé un assistant virtuel permettant de répondre aux questions posés par les internautes. Le travail présente l’utilisation et le développement de Chatterbot dans le cadre d’une société informatique, la Société Cybion<br>The use of the multiple robots available on the Web constitutes today a stage impossible to circumvent in the search for information on Internet. Several of these robots make it possible to identify, more or less quickly, the pages likely to meet a definite need. But the possibilities of research does not prevent from being drowned under the volume of the answers and to be disappointed by impossibility in certain cases, to supervise the evolution of a research. These tools, more or less sophisticated appeared to help the processes technology watch. In complement of the simultaneous interrogation of various robots and directories, these tools indeed make it possible to eliminate the doubled blooms to check the validity of the bonds, to download the results monitoring the appearance of new documents on a subject or aspiring a site while monitoring its updates. Within this framework, we developed a virtual assistant allowing to answer the questions posed by the Net surfers. Work presents the use and the development of Chatterbot within the framework of a data-processing of the Cybion Company
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Bonnefoi, Rémi. "Utilisation de la radio intelligente pour un réseau mobile à faible consommation d’énergie." Thesis, CentraleSupélec, 2018. http://www.theses.fr/2018CSUP0001.
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La réduction de l’empreinte carbone de l’activité humaine est aujourd’hui un enjeu économique et écologique majeur. Les réseaux de communication ont un double rôle à jouer dans cette réduction. En premier lieu, les réseaux mobiles, et en particulier les stations de base, sont un gros consommateur d’électricité. Il est donc nécessaire d’optimiser leur fonctionnement pour réduire leur empreinte carbone. Ensuite, des réseaux de communication sont désormais nécessaires pour mieux gérer la production d’électricité et ainsi pouvoir augmenter la proportion d’électricité produite par des sources d’énergie renouvelables.Dans cette thèse, nous regardons ces deux aspects. Nous commençons par proposer une solution pour réduire la consommation d’énergie des réseaux mobiles. Pour cela, nous proposons des algorithmes pour optimiser l’allocation de puissance lorsque des mécanismes de mise en veille dynamique sont utilisés. Dans un second temps, nous proposons une solution pour améliorer le fonctionnement des réseaux d’objets connectés utilisés pour la gestion de l’électricité. Plus précisément, nous rendons plus fiables ces communications grâce à l’utilisation d’algorithmes de bandit multibras pour l’accès fréquentiel<br>The reduction of the carbon footprint of human activities is one of the current major economic and ecological challenges. Communication networks have a dual role in this reduction. On one hand, mobile networks, and in particular the base stations, are nowadays an important energy consumer. It is, thus, necessary to optimize their behavior in order to reduce their carbon footprint. On the other hand, some communication networks are necessary to better manage the electrical grid. Thanks to this better management, it is possible to improve the proportion of electricity produced by renewable energy sources.In this thesis, we look at both aspects. In a first step, we propose a solution to reduce the energy consumption of wireless mobile networks. For that purpose, we propose algorithms that optimize the power allocation when Cell Discontinuous Transmission is used by the base stations.In a second step, we propose a solution in order to improve the performance of Internet of Things networks used for the electrical grid. More precisely, we use multi-armed bandit algorithm for channel selection in IoT networks as a means of increasing the reliability of communications
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Laconi, Stéphanie. "Addiction à internet : définitions et évaluations." Thesis, Toulouse 2, 2014. http://www.theses.fr/2014TOU20085.
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L’addiction à Internet a fait l’objet de nombreuses études à travers le monde durant les vingt dernières années. Pourtant aucun consensus au sujet de sa définition ou de ses critères diagnostiques n’a encore été admis, soulevant ainsi de nombreux débats. Ce travail a pour objectif d’étudier la conceptualisation de l’addiction à Internet principalement au travers de ses outils d’évaluation, et de combler un manque de données empiriques au sein d’échantillons français.Étude 1 – Objectif : Déterminer le nombre d’outils de mesure de l’addiction à Internet et mettre en avant leurs qualités psychométriques. Résultats : Quarante-cinq outils mesurant l’addiction à Internet ont été identifiés dont seulement dix-sept ayant été évalués plus d’une fois en termes de propriétés psychométriques. La plupart des échelles existantes nécessitent de plus amples travaux de validation. Bien que critiqué, l’Internet Addiction Test (IAT) est l’échelle présentant le plus de supports empiriques. Cependant, de nombreuses échelles prometteuses requièrent un examen plus approfondi. Étude 2 – Objectif : Évaluer les qualités psychométriques de l’Online Cognition Scale (OCS). Résultats : Les analyses factorielles de l’OCS suggéraient un meilleur ajustement du modèle avec une solution à 5 facteurs (27 items), comparé au modèle original (36 items). Nos résultats mettent en avant une excellente consistance interne et des corrélations inter items et test-retest satisfaisantes. Les scores de l’OCS étaient significativement corrélés avec ceux de l’IAT, du temps passé en ligne et des symptômes dépressifs au cours des deux passations. Étude 3 – Objectifs : Évaluer les qualités psychométriques de la Generalized Problematic Internet Use Scale-2 et la pertinence du modèle d’Utilisation Problématique Généralisée d’Internet (UPGI) au sein d’étudiants français. Résultats : Les résultats de la modélisation en équations structurelles soutiennent ce modèle conceptuel de l’addiction à Internet, et un bon ajustement du modèle aux données. Les qualités psychométriques de la version française de la GPIUS-2 étaient satisfaisantes, notamment la fiabilité, et les validités convergente et concurrente, confirmant l’utilité de cet outil multidimensionnel. Étude 4 – Objectif : Explorer la relation entre l’UPGI et les Utilisations Problématiques Spécifiques d’Internet (UPSI). Résultats : Nos analyses mettent avant des relations significatives entre l’UPGI, les symptômes psychopathologiques et la plupart des UPSI, avec de nombreuses différences en fonction du genre et de l’âge. Alors que les scores d’UPSIcommunication prédisaient ceux d’UPGI chez l’ensemble des participants, ceux d’UPSIrecherche d’informations et jeux en ligne, ainsi que les symptômes dépressifs n’étaient significatifs que chez les femmes, les hommes et les jeunes adultes, et l’UPSIconsommation de vidéo/musique et le temps passé en ligne uniquement chez les femmes et les jeunes adultes<br>Internet addiction has been the subject of numerous studies worldwide, during the last twenty years. Yet, no consensus on its definition or diagnosis criteria has been admitted, which therefore is triggering numerous debates. The present research aims to study the conceptualization of Internet addiction mainly through its assessment tools, and to fill in the lack of empirical data among French samples.Study 1 - Aim: To assess the measurement tools for Internet addiction and their psychometric properties. Results: Forty-five tools assessing Internet addiction were identified, of which only seventeen had been evaluated more than once in terms of their psychometric properties. Most of the existing scales for Internet addiction require further validation work. Despite criticism, the Internet Addiction Test (IAT) appears to be the scale with the most empirical support. However, numerous promising scales warrant further examination.Study 2 - Aim: To evaluate the psychometric properties of the Online Cognition Scale (OCS). Results: Confirmatory factorial analyses showed that the 4-factor solution did not demonstrate satisfactory fit but the 5-factor model was found to better fit the data. Our results revealed that the scale scores demonstrated excellent internal consistency and satisfying inter-item correlation and test-retest reliability. The OCS was significantly correlated with the IAT, time spent online and depressive symptoms at both time points.Study 3 - Aim: To evaluate the psychometric properties of the Generalized Problematic Internet Use Scale-2 and the relevance of the Generalized Problematic Internet Use (GPIU) model among French users. Results: Path analysis provided support for this conceptual model of problematic Internet use, and a good fit to the data. The psychometric properties of the French version of the GPIUS-2 were satisfying, including reliability, concurrent and convergent validities, suggesting the usefulness of this multidimensional tool.Study 4 - Aim: To explore the relationship between GPIU and Specific Problematic Internet Uses (SPIU) Results: Our analysis revealed significant relationships between GPIU, psychopathological symptoms and most of SPIU, with many differences according to gender and age. SPIUcommunication scores significantly predict GPIU scores among the whole sample, whereas SPIUinformation seeking and gaming, and depressive symptoms were only significant among women, men and young adults, and SPIUconsumption of video/music and time spent online, among women and young adults
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Saïdi, Samantha Larouk Omar. "Utilisation des Métadonnées dans les Sites Fédérateurs de "Qualité Contrôlée" ou SBIG." [S.l.] : [s.n.], 2003. http://www.enssib.fr/bibliotheque/documents/dessride/rrbsaidi.pdf.
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Rouissi, Soufiane. "Intelligence et normalisation dans la production des documents numériques : cas de la communauté universitaire." Bordeaux 3, 2004. http://www.theses.fr/2004BOR30047.
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Notre objet d'étude est le document numérique, en particulier au regard d'usages de membres de la communauté universitaire amenés de plus en plus à en produire. La situation d'explosion documentaire nécessite la mise en œuvre de spécifications ouvertes et partagées pour produire et décrire les documents numériques (nous présentons les spécifications en cours de normalisation dans le domaine éducatif). Notre approche se base sur la production en mode autonome des documents numériques. Cette production est favorisée selon nous par les nouvelles caractéristiques du document (numérique), par les possibilités de génération automatisée dans un contexte normalisé. Nous posons l'hypothèse suivante : dans le contexte numérique, en particulier celui des environnements numériques de travail (ENT) en cours de mise en place, les enseignants chercheurs produisent, diffusent et utilisent des documents numériques, notamment pédagogiques. Notre problème est donc de voir comment ils pourraient le faire de manière normalisée. Notre démonstration s'appuie sur une étude des spécifications en cours de normalisation de façon à vérifier leur applicabilité selon le principe de production en mode autonome (et semi autonome) et sur une étude des usages en cours (à partir d'une enquête) auprès de membres de la communauté universitaire aquitaine. Notre travail consiste ainsi à contribuer à la réflexion en cours sur le document numérique en particulier sur le problème de sa mise en jeu (sous une forme normalisée) dans le contexte pédagogique à l'Université<br>Our object of study is the numerical document, in particular taking into consideration use of members of the university community brought more and more to produce some. The actual situation requires the use of open and shared specifications to produce and describe the numerical documents (we present the specifications in the educational field). Our approach is based on the production in autonomous mode of the numerical documents. This production is favoured according to us by the new characteristics of the document (numerical), by the possibilities of generation automated in a standardized context. We pose the following assumption : in the numerical context, in particular in the numerical work environments (ENT), teachers produce, diffuse and use numerical documents, in particular for a teaching context. Our problem is thus to see how they could do it in a standardized way. Our demonstration is based on a study of the specifications in order to check their applicability according to the principle of production in autonomous mode (and semi autonomous) and on a study of the uses in progress (starting from an investigation) near members of the university community (Aquitaine, France). Our work thus consists in contributing to the reflexion in progress on the numerical document in particular in a standardized form for the teaching context at the University
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Doan, Bich-Liên. "La recherche d'informations sur le World Wide Web : utilisation des méta-informations dans une architecture de systèmes de recherche coopérants." Saint-Etienne, 2000. http://tel.archives-ouvertes.fr/docs/00/94/12/54/PDF/2000_Doan_Bich-Lien.pdf.
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Deux types d'outils de recherche sont actuellement utilisés pour aider l'utilisateur à trouver des informations sur le Web : les moteurs de recherche (Google) et les annuaires thématiques (Yahoo). Cependant les réponses sont fortement entachées de bruit pour les outils universels, et de silence pour les outils thématiques. De plus, le problème qui se pose est de suivre l'augmentation constante du volume de pages Web : la scalabilité. Pour réduire le bruit et le silence nous introduisons un niveau logique avec la notion de document Web au dessus du niveau physique matérialisé par les pages Web. Les documents Web sont organisés en DAG (Directed Acyclic Graph) et sont décrits par des méta-informations. Dans la hiérarchie de documents, nous utilisons la technique de propagation des attributs de méta-informations le long de la hiérarchie de documents. Ceci nous permet de diminuer à la fois le bruit et le silence en combinant des recherches qui portent sur les attributs de m éta-informations avec la recherche traditionnelle dans le texte intégral, tout en exploitant la structure logique des documents Web. Pour le problème de scalabilité, nous proposons une architecture fondée sur 2 nouvelles classes d'outils de recherche. Les outils généralistes ont vocation à parcourir, indexer et connaître tout le Web mais d'une façon superficielle, ils sont par exemple capables d'indiquer tous les sites dont un des domaines concerne l'environnement. Les outils spécialistes ont pour but de collationner et d'indexer toutes les pages de tous les sites d'un domaine de connaissance particulier (par exemple l'environnement). Nous proposons enfin un modèle de dialogue entre ces nouveaux composants permettant de fournir un service global qui adresse à la fois les problèmes de bruit, de précision et de scalabilité. Un spécialiste devient à son tour un document qui s'auto-décrit et participe à l'architecture des systèmes coopérants<br>Two types of search tools are currently used to help the user to find information on the Web : the search engines (Google) and the directories (Yahoo). However the answers are strongly soiled by noise for the search engines, and by silence for the directories. Moreover the problem which arises with these tools is to remain efficient as the volume of Web pages is growing continuously : it is the scalability. . . [etc. ]
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Guichard, Éric. "L'internet : mesures des appropriations d'une technique intellectuelle." Paris, EHESS, 2002. http://www.theses.fr/2002EHES0030.
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Jansen, van Rensburg C. J. "Internet marketing management in the South African tourism industry : utilisation of the South African luxury hotel industry." Thesis, Stellenbosch : Stellenbosch University, 2008. http://hdl.handle.net/10019.1/5038.
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Thesis (MBA (Business Management))--Stellenbosch University, 2008.<br>The objective of this specific research report is to analyse the internet marketing function within the South African tourism industry. Furthermore, the hotel industry is analysed to establish how the introduction of the internet changed the playing field in terms of marketing
and how customer behaviour has changed over the past 13 years with the introduction of the internet to the already established global distribution systems (GOS) and computer reservation systems (CRS). An in-depth literature review is conducted to analyse the marketing function in general, after
which an analysis in terms of production and services organisation is discussed. Here, the focus is on the 4 P and 7 P marketing mix theories of Michael Porter. The influence of the internet on the service marketing mix is discussed with specific reference to the luxury hotel industry.
The specific research and interviews conducted in this study are focused on the luxury hotel industry in the Cape Town city area. Focus areas of the interviews with the specialist in the industry are on the following:
• Influence of the internet on customer relationship management
• Influence of the internet on the relationship between the luxury hotels and
intermediaries
• Influence of the internet on marketing functions such as cost and service.
The findings of the primary research in the interviews are then compared to the findings in the literature review and recommendations and managerial implications are drawn in the final chapter of the research report.
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Le, Diouris Laurence. "Conception de sites internet et étude de leur utilisation dans différentes situations de recherche documentaire en collège et lycée." Lyon 2, 2000. http://theses.univ-lyon2.fr/documents/lyon2/2000/lediouris_l.
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Ce travail porte sur la conception de sites Internet traitant des problèmes de pollution de l'environnement, et sur leur utilisation. Nous avons pris comme champ particulier d'étude les activités de recherche documentaire faites par des élèves de collèges et lycées. Nous nous intéressons d'une part à la façon de concevoir et de mettre en forme des informations concernant des problèmes environnementaux afin qu'elles soient adaptées à des élèves de fin de collège et début de lycée (élèves de 15 à 17 ans). Dans ce cadre, nous nous basons sur un cadre théorique s'appuyant sur la transposition didactique et le fonctionnement des élèves. D'autre part, l'étude de l'utilisation des sites Internet vise à déterminer quels sont les facteurs ayant une influence sur les activités des élèves, en particulier, sur la façon dont ils construisent du sens, donc utilisent leurs connaissances personnelles et les relient aux informations des sites. Pour cela nous avons fait appel à la théorie des situations. Ainsi, nous avons mis en place quatre expérimentations successives au cours desquelles nous avons enregistré le dialogue des élèves. L'analyse des données recueillies montre que, quel que soit le contexte de recherche documentaire dans lequel les apprenants sont placés, ils élaborent la même stratégie de recherche et de sélection des informations basée sur le " copier-coller ". En outre, nous observons qu'ils utilisent peu leurs connaissances personnelles pour résoudre les problèmes posés. Par contre, il apparaît qu'une situation de confrontation (qui suit la phrase de recherche documentaire) au cours de laquelle des élèves, en petits groupes partageant des connaissances communes discutent, les amène à construire du sens et à mettre en relation leurs connaissances avec celles des sites consultés<br>This research deals with the design of Internet Sites about environemental pollution problems and the study of their use. We study documentary research performed by 15 to 17 year old students. On the one hand, we consider the design and development of information about environmental problems adapted to 15-17 year old pupils. Our theoretical framwork is based on didactic transposition and on studying how students learn. On the other hand, the study of the use of the sites aims at determining which factors can influence students' activities. More specifically, in theframework of broussean's theory of situations, we study the way they use and relate their own knowledge to the information on the Internet sites. So we use the theory of situations. We have constructed four successive siyuations and we have tape recoeded students' dialogues. The analysus of the collected data show that, all in all the situations, students develop the same approach for the research and the selection of the information based on a " and paste " strategy. Moreover, they don't use a great deal of their own knowledge to resolve proposed problems, relyng instead on information present within the sites. Never the less, it seems that a situation of comparison taking place after the documentary research involving four peers who have the same knowledge, lead the students to use their knowledge, to relate it to the information of the Internet sites and to develop new knowledge
Books on the topic "Internet – Utilisation"
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author, Boadu Paul, Fuseini Masahudu author, and Council for Scientific and Industrial Research (Ghana), eds. Deployment and utilisation of public access venues: The case of Ghana. Council for Scientific and Industrial Research, 2013.
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Riopel, Martin, and Patrice Potvin. Utilisation des technologies pour la recherche en éducation scientifique. Les Presses de l'Université Laval, 2009.
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Gilster, Paul. Finding it on the Internet: The Internet Navigator's guide to search tools and techniques. 2nd ed. Wiley, 1996.
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McCabe, Carmel Catherine. The exploration of management competencies necessary for adoption and utilisation of the Internet within SMEs for the management of customer relationships. The Author), 2001.
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Guglielminetti, Bruno. Les 1000 meilleurs sites en français de la planète. Édition du Club Québec loisirs, 1998.
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Gilster, Paul. Finding it on the Internet: The essential guide to archie, Veronica, Gopher, WAIS, WWW (including Mosaic), and other search and browsing tools. Wiley, 1994.
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Carlo, Bertot John, and Davis Denise, eds. Planning and evaluating library networked services and resources. Libraries Unlimited, 2004.
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Latrive, Florent. Du bon usage de la piraterie: Culture libre, sciences ouvertes. Exils, 2004.
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1938-, Ross Brian, ed. Magnetic resonance spectroscopy diagnosis of neurological diseases. M. Dekker, 1999.
Find full textBook chapters on the topic "Internet – Utilisation"
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Hepworth, Noel. "Monitoring the Change from Administration to Management: Demonstrating This Through the Utilisation of a Statement of Internal Control." In Public Financial Management and Internal Control. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-35066-5_13.
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Abstract“As with any reform information should be available about how well the reform is proceeding and what have been the results of the reform. With PFM/IC very often the information about the reform progress is limited to information about the procedural arrangements that have been adopted, that is, the laws and regulations. This tells the observer, who could be a ministry of finance, a parliament, a state auditor or civil society nothing about how effectively the reform has been applied, the level of benefits arising from the reform or indeed the costs. It says nothing about weaknesses which may have emerged or how they have been dealt with. In this chapter a more effective form of reporting is recommended which is called a ‘statement of internal control’. This statement should be prepared by the head of operational management and approved by the political head of the organisation. Examples are given of this statement. Ideally this statement should be published as part of the transparency and accountability arrangements.
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Lundborg, Stefan, Khayala Ismayilova, Lars Geschwind, and Anders Broström. "Gilded Cages: Reliance on External Funding in Research." In The Changing Academy – The Changing Academic Profession in International Comparative Perspective. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-86889-4_4.
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Abstract The increasing dependence on knowledge as a driver of societal development during the twenty-first century has placed the governance of academia in a state of transformation. Increasing pressure for academia to direct the production, proliferation, and utilisation of academic knowledge towards the perceived needs and interests of government, industry and interests groups have manifested themselves in a diverse set of conditions for funding of education and research. For academics in general, and for early career researchers in particular, the result is an increasing dependence on external funding. In response, many universities have taken steps to introduce restrictions on form, content, and publication of research – as well as what types of employments are made available for researchers in the first place. This study explores the relationship between employment security and reliance on external funding in Finland and Sweden – two countries that have recently adopted tenure-track models. The exploration is based on material from the APIKS survey regarding duration of employment contracts, exposure to expectations, and sources of funding. Based on this analysis, we discuss whether tenure can effectively provide a healthy degree of independence and academic freedom in a funding landscape characterised by a high degree of competition for research funding. The results of the study provide insights into how the transformation of conditions for academic work interact with fundamental values of academia, and open avenues for further research into how academics deal with the pressures of modern career structures.
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"L’accès à Internet et son utilisation par les entreprises." In Science, technologie et industrie : tableau de bord de l’OCDE. Éditions OCDE, 2010. http://dx.doi.org/10.1787/sti_scoreboard-2009-43-fr.
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Alcayaga A. and Hansen E.G. "Smart-circular systems: a service business model perspective." In Research in Design Series. IOS Press, 2017. https://doi.org/10.3233/978-1-61499-820-4-10.
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The Internet of Things and the amplified capabilities of smart products can be increasingly utilised for the development of feedback-rich systems and loops throughout the entire product life cycle. By adopting the IoT and collecting data during product utilisation, companies can replace the end-of-life concept with product life extension and circular loops. In this sense, service business models hold the greatest potential to optimise the utilisation of goods over time. These models allow a reduction of the overall life cycle costs and contribute to resource-efficiency and the transition towards a circular economy. This paper introduces the concept of smart-circular systems that reflects the interplay between the Internet of Things, the circular economy and service business models and presents a conceptual framework for further empirical analysis of this phenomenon. The framework focuses on product-service systems and more broadly on services business models that optimise the utilisation of goods over time through the amplification of circular activities by the introduction of smart enablers. It also considers three main business models types and tactics for successful implementation of service business models.
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Singh, Kashish, and Jaspreet Kaur. "Enhancing Connectivity for Remote Monitoring and Management Through IoT Empowerment." In Advances in Computational Intelligence and Robotics. IGI Global, 2024. http://dx.doi.org/10.4018/979-8-3693-3775-2.ch004.
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This chapter investigates the use of internet of things (IoT) technologies into healthcare systems to enhance remote monitoring and administration. This study investigates the utilisation of internet of things (IoT) devices to facilitate instantaneous gathering, evaluation, and exchange of information between patients and healthcare professionals, hence improving the ease of access, effectiveness, and standard of healthcare. Healthcare personnel can utilise the internet of things (IoT) to remotely monitor patients' health metrics, identify any irregularities, and swiftly respond. This approach promotes proactive healthcare management and alleviates the strain on conventional healthcare facilities. The study highlights the capacity of the internet of things (IoT) to revolutionise healthcare provision and enhance patient results.
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Gudoshava, Dylas. "Societal Safety and Preservation in the Digital Era." In Encyclopedia of Criminal Activities and the Deep Web. IGI Global, 2020. http://dx.doi.org/10.4018/978-1-5225-9715-5.ch050.
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This article is a presentation of a study dealing with internet privacy. It also includes an investigation of internet privacy threats. These include but are not limited to personal information being sold to third parties without permission, visits to websites secretly tracked, credit card theft, e-mail addresses and other personal information captured for marketing or other purposes without permission, as well as pop ups. All of these are one of many consequences of bad privacy protection. The article will also examine the differences between the developed and the developing countries' internet utilisation on issues to do with fundamental privacy protection. Different methods will be used to complete this article, and these include studies of related literature and articles. Privacy violations on the internet are a significant problem, and the internet users have a right to an adequate privacy protection.
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Nakić Draško and Loškovska Suzana. "Creating Knowledge Archive in the Internet Medical Consultant for Decision Support at the Point Of Care." In Studies in Health Technology and Informatics. IOS Press, 2011. https://doi.org/10.3233/978-1-60750-806-9-190.
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The Internet Medical Consultant &ndash; IMC is a knowledge sharing system for physicians. The system's main purpose is to collect and store the communication between its users and to provide easy retrieval of stored information. The system provides access to human generated knowledge at the point of care. Having that kind of knowledge at hand can be very helpful for physicians when they make decisions. This paper describes the process of knowledge capturing, creating and searching the knowledge archive, for final utilisation of that knowledge at point of care.
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Pramanik, Sabyasachi, Atanu Roy, Pranati Rakshit, and Soma Bag. "Blockchain-Based Decentralised Management of Data for the Cellular Internet of Things." In Advances in Computational Intelligence and Robotics. IGI Global, 2025. https://doi.org/10.4018/979-8-3693-8664-4.ch011.
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In the present complicated CIoT, data utilisation is crucial, which is why data management has grown in significance in the modern world. Among the difficulties posed by centralised organisational data processing systems include delayed data processing, potential limited scalability, inadequate security, and perhaps ineffective data integrity management. The decentralised nature of blockchain technology makes these challenges highly likely to be solved. The suggested method for using blockchain technology for distributed data storage in CIoT systems is presented in this chapter. The subject covers identifying the details, such as types of consensus and the history of development that are pertinent to the study of blockchain technology. It also goes on to explain the architectural underpinnings needed to align blockchain with CIoT, particularly with regard to data storage, data flow, and security enhancements. The chapter also discusses the use of hybrid blockchains, permissioned/private, and permissionless/public decentralised data management systems in CIoT environments.
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Uprikar, Vijay, Venkateswarlu Karumuri, Amarja Satish Nargunde, et al. "IoE Integration in Real-Time Pharmaceutical Supply Chains." In Advances in Computational Intelligence and Robotics. IGI Global, 2024. https://doi.org/10.4018/979-8-3693-7367-5.ch029.
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Improve the effectiveness, transparency, and safety of the product. The abandonment of Internet of Everything technology presents a disruptive strategy for managing force chains, which is particularly relevant given the increasing complexity and nonsupervisory demands of pharmaceutical logistics. The purpose of this project is to evaluate the operation of linked bias, detectors, and data analytics to cover and optimise the flow of pharmaceutical products from manufacturers to end druggies. Real-time shadowing of force, ambient conditions, and conveyance routes is made feasible through the utilisation of IoE, which helps to ensure the maintenance of the integrity and compliance of sensitive medicinal applications. Case examples that demonstrate improved force chain adaptability, decreased functional costs, and enhanced response times to dislocations are highlighted in this investigation. The purpose of this article is to underline the potential for the Internet of Everything (IoE) to update pharmaceutical logistics by providing a solid framework
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Marouf, Maha Alaa Aldeen, Haider Alchilibi, Dalal Kadim Sakr, Ahmad Alkhayyat, and Neelesh Pateriya. "AI in Real-Time Student Performance Monitoring Using IoE." In Advances in Computational Intelligence and Robotics. IGI Global, 2024. https://doi.org/10.4018/979-8-3693-7367-5.ch019.
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The potential to revolutionise the real-time surveillance of students' academic progress within educational environments is present through the integration of artificial intelligence (AI) and the Internet of Everything (IoE). This study investigates the utilisation of AI-powered solutions within IoE frameworks to accurately and consistently evaluate student progress, identify areas for improvement, and establish personalised learning paths. Educational institutions will be able to establish classrooms that are capable of promptly adapting to the unique requirements of each student by combining the advanced analytics of Artificial Intelligence (AI) with the networked devices of the Internet of Things (IoT). This approach fosters an inclusive learning environment, personalised instruction, and active engagement among all students. The investigation investigates the technological and pedagogical repercussions of integrating AI and IoE into classrooms, as well as the potential for scalable education-related data-driven decision-making, ethical concerns, and data security.
Conference papers on the topic "Internet – Utilisation"
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V, Prakash, and Balakrishnan D. "IoT Based Smart Domestic Water Pumping Operation in Tamil Nadu: Estimation of Promotion of Solar Energy Utilisation and Avoidance of Government Subsidy." In 2024 Second International Conference on Intelligent Cyber Physical Systems and Internet of Things (ICoICI). IEEE, 2024. http://dx.doi.org/10.1109/icoici62503.2024.10696831.
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Sandana, Daniel, David Batisdas, and Roberto Morana. "Internal Integrity Risks in Dense CO2 Pipelines: Bridging Testing and Engineering." In CONFERENCE 2025. AMPP, 2025. https://doi.org/10.5006/c2025-00345.
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Abstract Current Carbon Capture, Utilisation and Storage (CCUS) projects aim at transporting CO2 streams directly generated from industrial processes and holding a wider spectrum of contaminants e.g. sulphur/nitrogen oxides. The challenge of impurities in relation to defining safe CO2 quality specifications against the realisation of integrity and operational threats (e.g. corrosion/acid drop-out) has been acknowledged as far back as 2010, as part of initial European CCUS initiatives, and much testing has been conducted since to identify safe impurity limits; yet the latter remains an ongoing challenge. While much test data has been published, the actual implication of these over a pipeline life cycle, and the bridge from testing to actual engineering, is somewhat not well addressed and documented to steer integrity management planning. In addition, different testing approaches have often been used, making difficult to explain unexpected and sometime contradicting results. Reviewing key test parameters, experimental test procedures, and available test data in light of corrosion science and engineering insights, this paper discusses the actual credibility and severity of internal corrosion risks, which could arise against various stages or scenarios of the pipeline operational cycle e.g. commissioning, ‘in - specification’ operations, severity and number of upsets, response time to upsets. Key inherent challenges, gaps and uncertainties will be highlighted.
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Turnbull, Alan, Aeronwen Griffiths, and Terry Reid. "Hydrogen Embittlement of Duplex Stainless Steels - Simulating Service Experience." In CORROSION 1999. NACE International, 1999. https://doi.org/10.5006/c1999-99148.
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Abstract The challenges in characterising susceptibility of corrosion resistant alloys (CRAs) to hydrogen embrittlement in service are highlighted using experimental data for duplex stainless steels (DSSs) in two major industrial applications: in oil production environments downhole, where galvanic coupling to carbon steel can cause hydrogen uptake, and in subsea pipelines where cathodic protection provides the source of hydrogen atoms. The influence of environment composition, charging current, pre-exposure, time, temperature, temperature excursions, and mechanical test method is examined. For constant temperature conditions, pre-exposure may have no major impact on embrittlement of DSSs because hydrogen ingress via regions of mechanically ruptured oxide film is dominant, unless there are internal microstructural regions or defects of high susceptibility. Pre-exposure may be more significant when excursions from high to low temperature occur. The application of interrupted slow strain rate testing to determination of the threshold strain to cracking of a DSS indicates a need for testing at very low strain rates. The time-consuming nature of this testing may inhibit its extended utilisation but without such data there is a measure of uncertainty in materials selection with respect to the degree of risk and the tolerance to service excursions.
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"Performance Management for Efficient QoS provision and Resource Utilisation in Broadband Internet Infrastructures." In 1st International Workshop on Shaping the Broadband Society - users and services. SciTePress - Science and and Technology Publications, 2004. http://dx.doi.org/10.5220/0001403400410048.
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McNabb, Tim, Kristin Wicking, and Trina Myers. "Occupation versus Utilisation of Clinical Spaces Using Internet of Things Devices: Are Consult Rooms Well Utilised?" In ICMHI 2023: 2023 the 7th International Conference on Medical and Health Informatics. ACM, 2023. http://dx.doi.org/10.1145/3608298.3608355.
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S, Sathiyanathan, Dhevadarshini R, Hemavarna BK, Indhu U, and Keerthi G. "An Efficient Storage Utilisation in Cloud using VM Consolidation with Secure Data Sharing." In 2024 2nd International Conference on Artificial Intelligence and Machine Learning Applications Theme: Healthcare and Internet of Things (AIMLA). IEEE, 2024. http://dx.doi.org/10.1109/aimla59606.2024.10531438.
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Eachus, Peter, and Simon Cassidy. "Development of the Web Users Self-Efficacy Scale (WUSE)." In InSITE 2006: Informing Science + IT Education Conference. Informing Science Institute, 2006. http://dx.doi.org/10.28945/3027.
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The aim of this research was to develop a scale that could evaluate an individuals confidence in using the Internet. Web-based resources are becoming increasingly important within higher education and it is therefore vital that students and staff feel confident and competent in the access, provision, and utilisation of these resources. The scale developed here represents an extension of previous research (Cassidy & Eachus, 2002) that developed a measure of self-efficacy in the context of computer use. An iterative approach was used in the development of the Web User SelfEfficacy scale (WUSE) and the participants were recruited from the student body of a large University in the North West of the United Kingdom, and globally via a web site set up for this purpose. Initial findings suggest that the scale has acceptable standards of reliability and validity though work is continuing to refine the scale and improve the psychometric properties of the tool.
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Simandjuntak, S., N. Bausch, A. Farrar, et al. "iWindCr Wireless Sensor System for Corrosion Detection and Monitoring of Offshore Wind Turbine Structures." In International Conference on Marine Engineering and Technology Oman. IMarEST, 2019. http://dx.doi.org/10.24868/icmet.oman.2019.023.
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The iWindCr system, designed and developed to comprise miniaturised corrosion sensors to form a Wireless Sensor Network (WSN), has been piloted in one of the 116 offshore wind turbines located in the south region of the UK. The iWindCr system that was equipped with low power-low current sensor interface incorporating the Open Circuit Potential (OCP) and Zero Resistance Ammeter (ZRA) electrochemical technique analysis and the Internet of Things (IoT) was employed to detect and/or monitor electrochemical activities in relation to corrosion on the surface of the M72 stud, part of the monopole (MP) foundation and transition piece (TP) flanged connection of the wind turbine. Through the utilisation of the corrosion threshold database that has been extensively generated also through this project for various materials and environment of wind turbine components, the state of corrosion or damage of the M72 stud can be determined. The provision of the corrosion threshold data could also allow for life prediction.
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Yahya, M., and W. F. Zainal Abidin. "Resilient and High -Performance Multi-Medium Multi-Channel Wireless Long-Range Mesh Network for Offshore Automated and Remote Communication." In ADIPEC. SPE, 2024. http://dx.doi.org/10.2118/222296-ms.
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Abstract High-speed Internet has been a very challenging implementation for offshore automated applications and remote communication to reduce operating costs significantly. The satellite network is commonly used in offshore operations, but its high latency and low reliability can be unsuitable for mission-critical operations. Another network medium, like digital microwave radio (DMR), is also commonly used in offshore operations to provide communication networks to multiple remote locations using a mesh configuration to extend the network range up to thirty kilometres. DMR has physical limitations, such as limited antenna height that limits line-of-sight wireless transmission range, regulated maximum bandwidth, and spectrum utilisation. However, decreasing the transmission bandwidth can increase the DMR transmission range, resulting in lower data speed. Overcoming the constraints of DMR as the wireless network solution for offshore, a multi-channel DMR configuration can be implemented to compensate for the lower data speed when transmission bandwidth is reduced. Many solutions in the market provide built-in aggregated data transmission using multi-channel DMR systems, but the solutions are restricted with small spectrum utilisation and high degradation of aggregated data transmission when hopping over multiple network nodes. A non-aggregated multi-channel data transmission method is an approach to mitigate such limitations. It is a cost-effective solution for multi-channel DMR systems. It can be agnostic and is independent of any wireless medium and type that can be used as a network channel and combined into a multi-channel wireless network system. The non-aggregated multi-channel data transmission controls the appropriate amount of data packets and the right time to transmit the data packets over all channels. The parallel data transmission is seemingly concurrent at microsecond time. The solution can improve network performance, reliability, and latency during severe weather conditions due to long-range and multiple network hops with parallel transmission paths. The solution has been implemented and used successfully at numerous offshore sites in the South China Sea using multi-medium and multi-channel wireless with significant performance results.
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L. Moody, Daniel. "Using the Web to Connect Research and Practice: Towards a Discipline of Evidence-Based Practice." In 2002 Informing Science + IT Education Conference. Informing Science Institute, 2002. http://dx.doi.org/10.28945/2542.
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In most disciplines, research findings take a long time to filter into practice, if they ever do at all. The result of this is under-utilisation of research results and sub-optimal practices. There are a number of reasons for the lack of knowledge transfer. Firstly, practitioners don’t have the time to keep up with the latest research%in professional practice, there is little time available to read academic journals. Once they have completed their formal education, they tend to rely on tacit knowledge acquired through experience rather than explicit knowledge in the form of academic research. In addition, the volume and geometric growth of research literature results in a massive problem of information overload%it is not humanly possible for practitioners (and challenging even for full-time researchers) to keep up with all the research published in their field. From the “supply side”, academic research is primarily focused on the production rather than distribution of knowledge%there is little investment in the distribution of research results beyond academic communities. The Internet provides a potential solution to this problem, in that it provides a common information infrastructure for connecting those who produce knowledge (researchers) and those who need tc apply it (practitioners). This paper describes two projects which use the Internet to make research results directly available to practitioners in the workplace. The first is a project in a health department which provides medical staff with on-line access to the latest medical research at the point of care. The second is a project currently in progress to implement a similar system to support IS practitioners. Finally, we draw some general lessons about how to improve transfers of knowledge from research and practice, which could be applied in any discipline.
Reports on the topic "Internet – Utilisation"
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Putriastuti, Massita Ayu Cindy, Vivi Fitriyanti, and Muhammad Razin Abdullah. Leveraging the Potential of Crowdfunding for Financing Renewable Energy. Purnomo Yusgiantoro Center, 2021. http://dx.doi.org/10.33116/br.002.
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• Renewable energy (RE) projects in Indonesia usually have IRR between 10% and 15% and PP around 6 to 30 years • Attractive return usually could be found in large scale RE projects, although there are numerous other factors involved including technology developments, capacity scale, power purchasing price agreements, project locations, as well as interest rates and applied incentives. • Crowdfunding (CF) has big potential to contribute to the financing of RE projects especially financing small scale RE projects. • P2P lending usually targeted short-term loans with high interest rates. Therefore, it cannot be employed as an alternative financing for RE projects in Indonesia. • Three types of CF that can be employed as an alternative for RE project funding in Indonesia. Namely, securities, reward, and donation-based CF. In addition, hybrid models such as securities-reward and reward-donation could also be explored according to the project profitability. • Several benefits offer by securities crowdfunding (SCF) compared to conventional banking and P2P lending, as follows: (1) issuer do not need to pledge assets as collateral; (2) do not require to pay instalment each month; (3) issuer share risks with investors with no obligation to cover the investor’s loss; (4) applicable for micro, small, medium, enterprises (MSMEs) with no complex requirements; and (5) there is possibility to attract investors with bring specific value. • Several challenges that need to be tackled such as the uncertainty of RE regulations; (1) issuer’s inability in managing the system and business; (2) the absence of third parties in bridging between CF platform and potential issuer from RE project owner; (3) the lack of financial literacy of the potential funders; and (4) lastly the inadequacy of study regarding potential funders in escalating the RE utilisation in Indonesia.
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Couture, Caroline, Jérôme Lavoué, Philippe Sarazin, Isabelle Valois, and Maximilien Debia. Substitution du dichlorométhane. IRSST, 2025. https://doi.org/10.70010/chwb3364.
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Résumé L’exposition aux solvants organiques est une préoccupation majeure en santé et en sécurité du travail. Selon CAREX Canada, 22 000 travailleuses et travailleurs canadiens étaient exposés en 2016 au dichlorométhane (DCM), incluant 5 600 travailleuses et travailleurs québécois. Le DCM est notamment utilisé comme solvant dans les décapants à peinture et les dégraissants, comme milieu réactionnel dans la synthèse de produits pharmaceutiques et de pesticides et comme solvant pour l’extraction de substances organiques. En plus de ses effets irritants et cancérogènes, le DCM peut être responsable d’une carboxyhémoglobinémie par production endogène de monoxyde de carbone lors de sa transformation métabolique. La toxicité du DCM a mené à son interdiction dans l’Union européenne dans les décapants à peinture depuis 2012 et de nouvelles réglementations se mettent en place aux États-Unis afin d’interdire ou de limiter son utilisation. Au Canada, le DCM est inscrit sur la Liste critique des ingrédients des cosmétiques de Santé Canada et son usage est interdit dans les cosmétiques en aérosols. Ces mesures forcent les entreprises à travailler au remplacement du DCM dans de nombreuses applications. C’est dans cette optique qu’une revue de littérature critique a été effectuée afin d’identifier les options de rechange au DCM. Pour ce faire, une recherche exhaustive a été réaliséedans 1) des bases de données bibliographiques; 2) des banques de données factuelles; 3) des rapports d’études de cas et 4) des fiches de substitution par utilisation. Une consultation de quatre banques de données d’exposition professionnelle a aussi été complétée afin de cibler les milieux de travail les plus préoccupants au regard de l’exposition au DCM. Deux outils d’analyse comparative ont permis d’évaluer les options de remplacement du DCM. Il s’agit du rapport de danger de vapeur (indice « Vapour Hazard Ratio » ou VHR), indiquant le potentiel de surexposition de différentes options de remplacement, ainsi que du système P2OASys (Pollution Prevention Option Analysis System) produit par le Toxics Use Reduction Institute (TURI) et permettant d’attribuer une cote aux produits chimiques selon différents critères (notamment en environnement, santé et sécurité). Finalement, les différents solvants de remplacement identifiés ont été analysés en regard du programme Safer Choice de l’U.S. EPA qui vise à informer sur le degré de vertitude des substances. Les secteurs de la réparation des avions et automobiles (fuselage et carrosserie), de la production de produits chimiques organiques industriels et de produits du plastique (incluant les produits en mousse plastique), de la fabrication et de la réparation des structures de bois (rembourrage, matelas et sommiers, mobiliers de bureau, bâtiments publics et mobiliers connexes, cloisons, luminaires, armoires de cuisine), mais aussi ceux de la fabrication d’ascenseurs et d’escaliers mobiles sont propices à engendrer des situations de surexposition. Dix-sept solvants de remplacement ont été identifiés avec à la fois un VHR ≤ 1000 et une cote P2OASys ≤ 6. Parmi ces solvants, on souligne les esters d’acides dicarboxyliques (DBE), le carbonate de propylène, le d-limonène, le lactate d’éthyle, les acétates, le diméthylsulfoxyde (DMSO), le méthylal (diméthoxyméthane), l’alcool benzylique (AB), l’isopropanol, et certains éthers de glycol. Les DBE, le lactate d’éthyle, l’isopropanol et l’acétate de propyle sont aussi des produits recommandés par le programme Safer Choice. D’autres substances présentant des enjeux plus importants en hygiène du travail, le N,N-Diméthylformamide (DMF) et la N-méthyl-2-pyrrolidone (NMP), apparaissent aussi comme des options de remplacement au DCM. Toutes ces options de remplacement ne sont pas sans danger pour les travailleuses et travailleurs, et tout projet de remplacement du DCM devrait se faire selon une démarche organisée et systématique, soit la démarche en 9 étapes proposée par Gérin et Bégin (2002).