Isomorphic Correspondence: Hybrid Different Media: Music and Architecture

School of Crafting Instruments: Hudson Yard in Manhattan, New York, NY In my thesis approach to the music and architecture, I am not evoking the classical Pythagoras and Palladio. I am more dealing with architecture and music as new ground of present architecture and new hybrid medium between them... Architecture, just linked music with simple arithmetic ratios, should confront and try to parallel to contemporary music theory... To hybrid these different media, I have chosen the instruments and Bella Bartok\u27s musical Theory. Instrument has architectonic form with musical character while Bartok\u27s musical theory has visual character. These two media can be sources of the hybrid music and architecture

Examining Online Switching Costs over Search Product and Experience Product Contexts

Many Internet vendors have realized the importance of “locking-in” online customers in order to ensure their profitability. For this reason, many researchers have paid attention to the formation of switching costs which acting as a barrier that prevent customers from easily changing from one vendor to another. Erection of switching barriers will represent an important strategy for locking in customers and increasing their willingness to pay price premium. This study aims to examine the relationships among customer satisfaction, perceived value, relative advantage, and switching costs. This study further examines the effect of switching costs on customer’s willingness to pay more. This study collects data and test the research model over two contexts, search product context and experience product context. The empirical results show the key role of switching costs in leading to willingness to pay more and the relationships among the four constructs. The theoretical and practical implications of this study are then discussed

Effect of Feeding Whole Crop Barley Silage on Growth Performance, Carcass Trait and Meat Quality of Hanwoo Steer

Hanwoo steers are one of the major sources of meat, required for increasing consumer demands in Korea, Japan, and China. Beef contained high levels of saturated fat, and it contains appreciable quantities of linolenic acid, eicosapentaenoic acid and docosahexaenoic acid. Optimum growth can obtain with appropriate combination of concentrate and forage. Fattening of Hanwoo on concentrate-based feeds resulted in faster, more efficient growth and heavier carcasses. However, feed costs represent the largest single variable in beef production in Korea and Japan. The grass is generally the cheapest source of feed available for beef production, which provides high yields with quality herbage. Grass-feed based production systems are low-input methods that are particularly suitable to meet the demand of meat retailers and consumers. Therefore, in Korea, the combination of roughage and concentrates are commonly available in the market is used for rearing Hanwoo. Especially, the study of manufacturing silage using whole crop barley or whole crop rye was carried out to expand the usage of roughage. Barley is an important crop cultivated for the production of high-quality forage in Korea and Japan. However, the benefits of feeding diet combinations of concentrate and barley silages from growing period to finishing the period of Hanwoo steer have not been evaluated. The objectives of this study were to compare the growth performance, meat quantity and quality characteristics in Hanwoo steers fed barley silage/concentrate and rice straw/concentrate diet

ΛΛ\Lambda\Lambda Interaction in a Nuclear Density Functional Theory and Hyperon Puzzle of the Neutron Star

A Skyrme-type effective potential is determined to describe the interaction between $\Lambda$ hyperons in nuclear medium. Experimental data of the binding energies of the double-$\Lambda$ ($\Lambda\Lambda$) nuclei with mass numbers $A=10$--$13$ are used to fit the parameters of the $\Lambda\Lambda$ interaction. As a result of the fitting, we obtain eight different sets of the $\Lambda\Lambda$ interaction parameters, which reproduces the input data within 5\% deviation from the experimental data on average. The eight $\Lambda\Lambda$ interactions are plugged in the calculation of the heavier $\Lambda\Lambda$ nuclei and the neutron star equation of state to explore the issue of hyperon puzzle. We found that the $\Lambda\Lambda$ interaction, specifically, p-wave interaction makes the equation of state stiff enough that the maximum mass of the neutron star can be as large as, or above $2\;M_\odot$

NUMERICAL ANALYSIS OF THERMAL STRATIFICATION IN THE UPPER PLENUM OF THE MONJU FAST REACTOR

A numerical analysis of thermal stratification in the upper plenum of the MONJU fast breeder reactor was performed. Calculations were performed for a 1/6 simplified model of the MONJU reactor using the commercial code, CFX-13. To better resolve the geometrically complex upper core structure of the MONJU reactor, the porous media approach was adopted for the simulation. First, a steady state solution was obtained and the transient solutions were then obtained for the turbine trip test conducted in December 1995. The time dependent inlet conditions for the mass flow rate and temperature were provided by JAEA. Good agreement with the experimental data was observed for steady state solution. The numerical solution of the transient analysis shows the formation of thermal stratification within the upper plenum of the reactor vessel during the turbine trip test. The temporal variations of temperature were predicted accurately by the present method in the initial rapid coastdown period (∼300 seconds). However, transient numerical solutions show a faster thermal mixing than that observed in the experiment after the initial coastdown period. A nearly homogenization of the temperature field in the upper plenum is predicted after about 900 seconds, which is a much shorter-term thermal stratification than the experimental data indicates. This discrepancy may be due to the shortcoming of the turbulence models available in the CFX-13 code for a natural convection flow with thermal stratification

Role of G{alpha}12 and G{alpha}13 as Novel Switches for the Activity of Nrf2, a Key Antioxidative Transcription Factor

G{alpha}12 and G{alpha}13 function as molecular regulators responding to extracellular stimuli. NF-E2-related factor 2 (Nrf2) is involved in a protective adaptive response to oxidative stress. This study investigated the regulation of Nrf2 by G{alpha}12 and G{alpha}13. A deficiency of G{alpha}12, but not of G{alpha}13, enhanced Nrf2 activity and target gene transactivation in embryo fibroblasts. In mice, G{alpha}12 knockout activated Nrf2 and thereby facilitated heme catabolism to bilirubin and its glucuronosyl conjugations. An oligonucleotide microarray demonstrated the transactivation of Nrf2 target genes by G{alpha}12 gene knockout. G{alpha}12 deficiency reduced Jun N-terminal protein kinase (JNK)-dependent Nrf2 ubiquitination required for proteasomal degradation, and so did G{alpha}13 deficiency. The absence of G{alpha}12, but not of G{alpha}13, increased protein kinase C {delta} (PKC {delta}) activation and the PKC {delta}-mediated serine phosphorylation of Nrf2. G{alpha}13 gene knockout or knockdown abrogated the Nrf2 phosphorylation induced by G{alpha}12 deficiency, suggesting that relief from G{alpha}12 repression leads to the G{alpha}13-mediated activation of Nrf2. Constitutive activation of G{alpha}13 promoted Nrf2 activity and target gene induction via Rho-mediated PKC {delta} activation, corroborating positive regulation by G{alpha}13. In summary, G{alpha}12 and G{alpha}13 transmit a JNK-dependent signal for Nrf2 ubiquitination, whereas G{alpha}13 regulates Rho-PKC {delta}-mediated Nrf2 phosphorylation, which is negatively balanced by G{alpha}12