The Legal Implications of Internet Marketing : Exploiting the Digital Marketplace Within the Boundaries of the Law

Au cours des dernières années, le domaine de la consommation a grandement évolué. Les agents de marketing ont commencé à utiliser l’Internet pour influencer les consommateurs en employant des tactiques originales et imaginatives qui ont rendus possible l’atteinte d'un niveau de communication interpersonnelle qui avait précédemment été insondable. Leurs interactions avec les consommateurs, en utilisant la technologie moderne, se manifeste sous plusieurs formes différentes qui sont toutes accompagnés de leur propre assortiment de problèmes juridiques. D’abord, il n'est pas rare pour les agents de marketing d’utiliser des outils qui leur permettent de suivre les actions des consommateurs dans le monde virtuel ainsi que dans le monde physique. Les renseignements personnels recueillis d'une telle manière sont souvent utilisés à des fins de publicité comportementale en ligne – une utilisation qui ne respecte pas toujours les limites du droit à la vie privée. Il est également devenu assez commun pour les agents de marketing d’utiliser les médias sociaux afin de converser avec les consommateurs. Ces forums ont aussi servi à la commission d’actes anticoncurrentiels, ainsi qu’à la diffusion de publicités fausses et trompeuses – deux pratiques qui sont interdites tant par la loi sur la concurrence que la loi sur la protection des consommateurs. Enfin, les agents de marketing utilisent diverses tactiques afin de joindre les consommateurs plus efficacement en utilisant diverses tactiques qui les rendent plus visible dans les moteurs de recherche sur Internet, dont certaines sont considérés comme malhonnêtes et pourraient présenter des problèmes dans les domaines du droit de la concurrence et du droit des marques de commerce. Ce mémoire offre une description détaillée des outils utilisés à des fins de marketing sur Internet, ainsi que de la manière dont ils sont utilisés. Il illustre par ailleurs les problèmes juridiques qui peuvent survenir à la suite de leur utilisation et définit le cadre législatif régissant l’utilisation de ces outils par les agents de marketing, pour enfin démontrer que les lois qui entrent en jeu dans de telles circonstances peuvent, en effet, se révéler bénéfiques pour ces derniers d'un point de vue économique.

Tintype of Man with Derby Hat leaning against Chair [n.d.]

An unidentified young Black gentleman poses beside a chair in this small tintype photograph. Both the name of the photographer and the date the photo was taken are unknown. The upper and lower left-hand corners have been cut and the tintype is slightly discolored and bent. This tintype was among the family memorabilia in the possession of Iris Sloman Bell, of St. Catharines, Ontario. The Bell - Sloman families are descended from former slaves from the United States."Tintypes were the invention of Prof. Hamilton Smith of Ohio. They begin as thin sheets of iron, covered with a layer of black paint. This serves as the base for the same iodized collodion coating and silver nitrate bath used in the ambrotype process. First made in 1856, millions were produced well into the twentieth century. When tintypes were finished in the same sorts of mats and cases used for ambrotypes, it can be almost impossible to distinguish which process was used without removing the image to examine the substrate." Source: American Museum of Photography http://www.photographymuseum.com/primer.html

Photograph - Julia Cleveland Woodruff in a hat

Black and white photograph, mounted on board, 7 cm x 4 cm, of Julia in a hat.

Photograph - Margaret Julia Woodruff Band, Lace Dress and Wide-Brimmed Hat

Black and white photograph, 23 cm x 17 cm, of Margaret Julia Woodruff Band in a seated position, wearing a lace dress and wide- brimmed hat. The photo was taken by Dudley Hoyt of New York.

Die Black Box der Studierenden: Studienmotivation und -verhalten vor und nach der Bologna-Reform

Die Universitäten in Deutschland und der Schweiz haben in den letzten zehn Jahren eine Reihe von Reformen und Veränderungen erlebt. Insbesondere die Bologna-Reform, aber auch die gestiegenen Studierendenzahlen werden dabei mit einer Reihe von nachteiligen Konsequenzen in Verbindung gebracht. In diesem Beitrag untersuchen wir die Frage, inwiefern sich die auf das Studium bezogenen Einstellungen und Verhaltensweisen der Studierenden nach der Bologna-Reform verändert haben. Unsere Datenbasis sind zwei umfangreiche Befragungen, die 2001 und 2012 an der Universität Bern durchgeführt wurden. Die Ergebnisse zeigen, dass sich die soziodemographische Zusammensetzung der Studierenden zwar deutlich verändert hat. Der zeitliche Aufwand für das Studium, die Leistungsmotivation der Studierenden, die Erwerbspartizipation oder der berichtete Zeitdruck haben aber in den letzten zehn Jahren wider Erwarten keine wesentlichen Veränderungen erfahren. Allerdings verfolgen heute mehr Studierende das Ziel, eine gute soziale Position und ein höheres Einkommen zu erreichen. Vor dem Hintergrund dieser Ergebnisse erscheint eine Reform der Reform nicht zwingend erforderlich zu sein.

Risale-yi hüsn-i hat : manuscript, 1603 or 4

Written in one column, 9 lines per page, in black and red. First ten leaves framed within one golden line (ff. 1r-10v).

Édouard Manet, Seated, Holding His Hat

Edgar Degas; 1 ft. 1 1/32 in.x 9 1/16 in.; graphite and black chalk on wove (China) paper

Sunray etched Visors for the Jamaican Olympic Team in three colours: yellow, green and black

Design for visors for the delegation from Jamaica to the London Olympic Games 2012. This design was commissioned by PUMA 2012 based on McLean's designs featured in the website House of Flora, which functions as a space of display, archive, folio, point of sale and dissemination. The McLean standard design for visors is a component of the avant garde, pret a porter millinery, accessory design collections, and stylistically customised for the Jamaican team. McLean's oeuvre is original in its integration of the experimental traditions of art school workshop culture with the professional demands of fashion manufacture and trade culture. Combining the innovation of the postmodern urban artisan with the exacting demands of industrial production, dissemination and distribution McLean's design work spans the disparate worlds of national art collections such as the Victoria and Albert Museum (A Hat Anthology Exhibition, and catalogue 2009), London Design Museum ( Fifty Hats that Changed the World 2009). Integrating design considerations of multiple and mass production with the stylistic considerations of the studio workshop McLean brings the wit of the avant garde urban artisan to the structures and systems of fashion industry. The designs reach to a global audience as product users, as well as to the international connoisseurship of crafts and design specialists. The rigour of McLean's research and innovation is evident in the specificity of the stylistic references made through her selection of materials, processes, form, colour and symbolism. A range of cultural references cite the rich fusion of early twentieth century modernist culture in which the disparate worlds of popular, proletarian, culture fertilised the stylistic austerity of high modern formalism. McLean here considers the relationship between millinery and coiffure, following from the millinery piece featured in (Marcel bobbed hairpiece hat), and now brings the considerations of ethnic difference to bear on her design. Afro hair brings user group specificity to the milliner, and the visor design is a resolution of function and style for both protection and display. Connoting the sartorial conventions of workwear headgear, rather than the nineteenth century colonial 'cricketer's' cap, or the twentieth century US 'baseball' peaked cap, McLean's 'Jamaican Olympic Visor' brings distinctively postcolonial meaning to the cultural profile of the heterotopic media space. Designing for the popular culture of Olympic sports, televised and broadcast to global audiences, brings new forms of agency to the fashion designer, and McLan's design deploys a style that is widely recognisable from other popular culture's film and TV depictions of workwear to mark the distinctive tradition of supremacy that black athletes bring to the European traditions of cultural heritage. Supplanting the Arcadian 'laurels' with which winners are, traditionally, crowned, McLean's visor design innovation, suggests that it is not impossible to challenge and transform apparently timeless hierarchies of power and supremacy, so that ex-slaves may also become victors. McLean's fashion designs all work within this reach of fashion towards the carnivalesque inversion of social orderliness through play, display and sartorial activism.

A comparison of skeletal, dentoalveolar and soft tissue characteristics in white and black Brazilian subjects

OBJECTIVE: This study aimed to compare skeletal, dentoalveolar and soft tissue characteristics in white and black Brazilian subjects presenting normal occlusions. MATERIAL AND METHODS: The sample comprised the lateral cephalograms of 106 untreated Brazilian subjects with normal occlusion, divided into two groups: Group 1- 50 white subjects (25 of each gender), at a mean age of 13.17 years (standard deviation 1.07); and Group 2- 56 black subjects (28 of each gender), at a mean age of 13.24 years (standard deviation 0.56). Variables studied were obtained from several cephalometric analyses. Independent t tests were used for intergroup comparison and to determine sexual dimorphism. RESULTS: black subjects presented a more protruded maxilla and mandible, a smaller chin prominence and a greater maxillomandibular discrepancy than white subjects. Blacks presented a more horizontal craniofacial growth pattern than whites. Maxillary and mandibular incisors presented more protruded and proclined in black subjects. The nasolabial angle was larger in whites. Upper and lower lips were more protruded in blacks than in whites. CONCLUSIONS: The present study found a bimaxillary skeletal, dentoalveolar and soft tissue protrusion in black Brazilian subjects compared to white Brazilian subjects, both groups with normal occlusion. Upper and lower lips showed to be more protruded in blacks, but lip thickness was similar in both groups.

Sensory evaluation of black instant coffee beverage with some volatile compounds present in aromatic oil from roasted coffee

The oil obtained from Brazilian roasted coffee by supercritical CO2 extraction shows considerable aromatic properties, mainly composed by five aromatic compounds, 2-methylpyrazine; 2-furfurylalcohol, 2,5-dimethylpyrazine; γ-butyrolactone and 2-furfurylacetate. Sensory analyses were used to verify the influence of a mixture of these important classes of aromatic coffee compounds (pyrazines, furans and lactones) and of the roasted coffee aromatic oil on the coffee aroma and flavour of black instant freeze and spray-dried coffee beverages. In the acceptance evaluation of the aroma, the samples prepared with freeze-dried instant coffee without the mixture of volatile compounds (sample 4) were not significantly different from the freeze-dried instant coffee in which the aromatic coffee oil was added (sample 5) and from the sample prepared with freeze-dried coffee in which the mixture of the five volatile was added (sample 3), coincidentally from the same drying process. Therefore, sample (3) did not differ from samples prepared with spray dried instant coffee without (sample 1) and to which (sample 2) the mixture of volatile was added. Therefore, with respect to this attribute, the addition of this mixture did not interfere in this drink acceptance. Taking into consideration the flavor, samples prepared with freeze-dried instant coffee in which the aromatic coffee oil was added (5) and the samples with (3) and without (4) the mixture of the five volatile was added did not differ significantly, however sample (4) did not differ from samples (1) and (2). Regarding this attribute, the addition of the aromatic oil of roasted coffee or a mixture of volatile in samples of freeze-dried instant coffee had a better acceptance than those dried by spray dryer (1) and (2). Thus, the enrichment of drinks with the aromatic oil of roasted coffee, or even with the mixture of the five components did not influence the consumer acceptance with respect to the aroma, but exerts influence with respect to flavour.

Nyssomyia intermedia (Lutz & Neiva) and Nyssomyia neivai (Pinto) (Diptera, Psychodidae, Phlebotominae) in a sympatric area: seasonal and nocturnal hourly rhythm in black and white modified Shannon traps

Captures with black and white Shannon traps were undertaken to identify aspects of the behavior of the two cryptic and sympatric species implicated as vectors of cutaneous leishmaniasis, Nyssomyia intermedia (Lutz & Neiva, 1912) and Nyssomyia neivai (Pinto, 1926). The traps were installed side by side, monthly, from July 2001 to June 2002, from 18 to 07 hours, in a peridomicile of Iporanga municipality, state of São Paulo, Brazil. A total of 2,142 specimens were captured, Ny. intermedia (47.4%) and Ny. neivai (50.5%). The white trap was more attractive to both sexes of both species. Males of Ny. neivai predominated (70%) over those of Ny. intermedia on the two traps; on the black trap, the females of Ny. intermedia predominated (63.3%) over those of Ny. neivai (36.7%). Seventy percent of the specimens of both species were captured between 18 and 24 h. Females of Ny. intermedia presented the highest peak at 19-20 h, and those of Ny. neivai at 20-21 h. The highest hourly average for females of Ny. intermedia on the black trap occurred in the winter and that for males in the summer. For Ny. neivai, both sexes predominated in the summer. The two species probably transmit the cutaneous leishmaniasis in the area due to their great predominance.

Black holes and wormholes in AdS branes

In this work we have derived a class of geometries which describe black holes and wormholes in Randall-Sundrum-type brane models, focusing mainly on asymptotically anti-de Sitter backgrounds. We show that by continuously deforming the usual four-dimensional vacuum background, a specific family of solutions is obtained. Maximal extensions of the solutions are presented, and their causal structures are discussed.

Gravitational signature of Schwarzschild black holes in dynamical Chern-Simons gravity

Dynamical Chern-Simons gravity is an extension of general relativity in which the gravitational field is coupled to a scalar field through a parity-violating Chern-Simons term. In this framework, we study perturbations of spherically symmetric black hole spacetimes, assuming that the background scalar field vanishes. Our results suggest that these spacetimes are stable, and small perturbations die away as a ringdown. However, in contrast to standard general relativity, the gravitational waveforms are also driven by the scalar field. Thus, the gravitational oscillation modes of black holes carry imprints of the coupling to the scalar field. This is a smoking gun for Chern-Simons theory and could be tested with gravitational-wave detectors, such as LIGO or LISA. For negative values of the coupling constant, ghosts are known to arise, and we explicitly verify their appearance numerically. Our results are validated using both time evolution and frequency domain methods.

Quasinormal modes of black holes in anti-de Sitter space: A numerical study of the eikonal limit

Using series solutions and time-domain evolutions, we probe the eikonal limit of the gravitational and scalar-field quasinormal modes of large black holes and black branes in anti-de Sitter backgrounds. These results are particularly relevant for the AdS/CFT correspondence, since the eikonal regime is characterized by the existence of long-lived modes which (presumably) dominate the decay time scale of the perturbations. We confirm all the main qualitative features of these slowly damped modes as predicted by Festuccia and Liu [G. Festuccia and H. Liu, arXiv:0811.1033.] for the scalar-field (tensor-type gravitational) fluctuations. However, quantitatively we find dimensional-dependent correction factors. We also investigate the dependence of the quasinormal mode frequencies on the horizon radius of the black hole (brane) and the angular momentum (wave number) of vector- and scalar-type gravitational perturbations.

The Role of Black Rice (Oryza sativa L.) in the Control of Hypercholesterolemia in Rats

Cardiovascular disease is a serious public health problem; it is the first cause of death in Brazil and in developed countries. Thus, it is essential to search for alternative sources such as some functional foods to prevent and control the risks of this disease. The purpose of this study was to evaluate the lipidemic parameters in hypercholesterolemic rats fed diets containing black rice variety IAC 600 or unrefined rice. Adult male Wistar rats (Rattus norvegicus var. albinos) were used, weighing about 200-220 g. The animals were divided into four groups: the first received a control casein diet, the second received hypercholesterolemic diet, and the other two groups, after induction of hypercholesterolemia, received the test diets, the first containing 20% black rice and the second 20% unrefined, for 30 days. It was observed that diet containing black rice reduced the level of plasma cholesterol, triglycerides, and low-density lipoprotein. For high-density lipoprotein values, the diet that provided an increase in the levels was the black rice. The diet containing black rice was more effective in controlling the lipidemia in rats compared with the whole rice diet.