In this work we analyze numerically different design configurations to be used in a R1234yf DMS cycle coupled with water source, transcritical CO2 heat pump for heating applications the building sector. Specifically, study temperature range proposed by European standard inlet/outlet temperatures of: 30 °C/35 °C, 40 °C/45 47 °C/55 °C and 55 °C/65 °C. Moreover, 25 °C/30 is also analyzed which exp...

O rg a n iz e r s e x p e c t a ta lk today at Notre Dame by worldfamous businessm an W arren Buffett to attract several thou­ sand people. T he ta lk , A Conversation with Warren B u ffe t ,” is f re e and open only to Notre Dame s t u d e n t s , facu l ty and staff. It is at 11 a .m . in th e Joyce C en te r arena. At Buffett’s request, the event also will be closed to all news media, except...

Growth chamber experiments were conducted to examine environmental parameters affecting disease development by the indigenous pathogen Bipolaris sacchari isolate LJB-1L on the invasive weed Lygodium microphyllum (Old World climbing fern). An initial experiment examined three different temperature regimes (20/15, 25/20, 30/25 C; light/dark cycle) and three different periods of leaf wetness (12, ...

Background: Microalgal lipid is a promising feedstock for biodiesel production. The aim of the present study was to investigate the effects of cultivation temperature on the growth and lipid accumulation properties of Nannochloropsis oculata microalgae. Methods: Nannochloropsis oculatacan grow in a wide range of temperatures (5 ~ 35°C). Late in the stationary growth phase of microalgae, bi...

Reference ranges for -amylase in serum, spontaneously voided urine, and 24h urine were determined, using 4,6-ethylidene-(G7)-l-4-nitrophenyl-(Gl)-a,£)-malthoheptaoside äs the Substrate (EPS method), at 25, 30, and 37 °C. The measured values were evaluated with and without the use of a factor which converts the results of the -amylase EPS method into values comparable to those obtained with the ...