The current work investigates the exergy analysis of a new system to generate power, heat, and refrigeration. In the proposed system, the heat loss of a gas turbine (GT) is first recovered by a Heat Recovery Steam Generator (HRSD), then by an Organic Rankine Cycle (ORC) to generate warm water and additional power, respectively. In the ORC, reheating is used to increase the output power, the req...

Abstract: Minimizing the work consumed in refrigeration system is the most effective measure to reduce the cost of products in sub-ambient chemical processes. The introduction of mixed working fluids into refrigeration system in place of pure working fluids is a recent advancement applied in the field. Due to the lack of systematic design method for Mixed Refrigerant Cycle (MRC), conventional a...

The occurrence of cycle slips is a major limiting factor for achievement of sub-decimeter accuracy in positioning with GPS (Global Positioning System). In the past, several authors introduced a method based on different combinations of GPS data together with Kalman filter to solve the problem of the cycle slips. In this paper the same philosophy is used but with discrete wavelet transforms. For...

Latar Belakang: Prevalensi kegemukan dan obesitas terus meningkat pada semua kelompok umur di Indonesia, peningkatan ini sejalan dengan prevalensi penyakit tidak menular kronis. Sementara sisi lain konsumsi minuman manis sebagai faktor risiko penting juga drastic. Sebagai contoh, teh susu pesat hingga 8500% sejak 2018.
 Tujuan: Penelitian bertujuan untuk menilai kandungan gula dalam jenis ...

Many vital medications are in short supply in the United States, a situation that has sparked patient outcry and even congressional hearings. Topping the list of critically needed drugs are liquids that patients receive either by injection or intravenously. In fact, nearly 75 percent of the medications on the federal U.S. Food and Drug Administration’s shortage list are liquids, such as chemoth...

With worldwide R&D investment topping $1.5 trillion annually [1] and constantly increasing technical capabilities, computing power, and means of scientific interactions, global research output is growing rapidly (in fact, exponentially [2]) in numbers and scope. Just over the last 15 years, the number of scientific articles published annually in physics journals [3] rose from approximately 78,0...

In this note we will adapt Topping’s L-optimal transportation theory for Ricci flow to a more general situation, i.e. to a closed manifold (M, gij(t)) evolving by ∂tgij = −2Sij , where Sij is a symmetric tensor field of (2,0)-type on M . We extend some recent results of Topping, Lott and Brendle, generalize the monotonicity of List’s (and hence also of Perelman’s) W-entropy, and recover the mon...

Citation for published version: Holmes, A, Jenkins, C, Hanson, M, Woolhouse, M, Wain, J, Allison, L, Chase-topping, M, Gally, D, Gunn, G, Ellis, R, Grant, K, Petrovska, L, Perry, N, Byrne, L, Ashton, P & Dallman, T 2015, 'Applying phylogenomics to understand the emergence of Shiga Toxin producing Escherichia coli O157:H7 strains causing severe human disease in the United Kingdom.' Microbial Gen...