Eugene Onegin As A Bridge Between Worlds: Aleksandr Pushkin As Translator Of The 19Th-Century Russian Experience

In my thesis, I use literary criticism, knowledge of Russian, and elements of translation theory to study the seminal poet of the Russian literary tradition ¿ Aleksandr Pushkin. In his most famous work, Eugene Onegin, Pushkin explores the cultural and linguistic divide in place at the turn of the 19th century in Russia. Pushkin stands on the peripheries of several colliding worlds; never fully committing to any of them, he acts as a translator between various realms of the 19th-century Russian experience. Through his narrator, he adeptly occupies the voices, styles, and modes of expression of various characters, displaying competency in all realms of Russian life. In examining Tatiana, his heroine, the reader witnesses her development as analogous to the author¿s. At the center of the text stands the act of translation itself: as the narrator ¿translates¿ Tatiana¿s love letter from French to Russian, the author-narrator declares his function as a mediator, not only between languages, but also between cultures, literary canons, social classes, and identities. Tatiana, as both main character and the narrator¿s muse, emerges as the most complex figure in the novel, and her language manifests itself as the most direct and capable of sincerity in the novel. The elements of Russian folklore that are incorporated into her language speak to Pushkin¿s appreciation for the rich Russian folklore tradition. In his exaltation of language considered to be ¿common¿, ¿low¿ speech is juxtaposed with its lofty counterpart; along the way, he incorporates myriad foreign borrowings. An active creator of Russia¿s new literary language, Pushkin traverses linguistic boundaries to synthesize a fragmented Russia. In the process, he creates a work so thoroughly tied to language and entrenched in complex cultural traditions that many scholars have argued for its untranslatability.

Continuous Formation and Separation of Calcium-Alginate Capsules Containing Viable Mammalian Cells in Microfluidic Devices

Microfluidic devices can be used for many applications, including the formation of well-controlled emulsions. In this study, the capability to continuously create monodisperse droplets in a microfluidic device was used to form calcium-alginate capsules.Calcium-alginate capsules have many potential uses, such as immunoisolation of cells and microencapsulation of active drug ingredients or bitter agents in food or beverage products. The gelation of calcium-alginate capsules is achieved by crosslinking sodiumalginate with calcium ions. Calcium ions dissociated from calcium carbonate due to diffusion of acetic acid from a sunflower oil phase into an aqueous droplet containing sodium-alginate and calcium carbonate. After gelation, the capsules were separated from the continuous oil phase into an aqueous solution for use in biological applications. Typically, capsules are separated bycentrifugation, which can damage both the capsules and the encapsulated material. A passive method achieves separation without exposing the encapsulated material or the capsules to large mechanical forces, thereby preventing damage. To achieve passiveseparation, the use of a microfluidic device with opposing channel wa hydrophobicity was used to stabilize co-laminar flow of im of hydrophobicity is accomplished by defining one length of the channel with a hydrogel. The chosen hydrogel was poly (ethylene glycol) diacrylate, which adheres to the glass surface through the use of self-assembled monolayer of 3-(trichlorosilyl)-propyl methacrylate. Due to the difference in surface energy within the channel, the aqueous stream is stabilized near a hydrogel and the oil stream is stabilized near the thiolene based optical adhesive defining the opposing length of the channel. Passive separation with co-laminar flow has shown success in continuously separating calcium-alginatecapsules from an oil phase into an aqueous phase. In addition to successful formation and separation of calcium alginate capsules,encapsulation of Latex micro-beads and viable mammalian cells has been achieved. The viability of encapsulated mammalian cells was determined using a live/dead stain. The co-laminar flow device has also been demonstrated as a means of separating liquid-liquidemulsions.