Cooling load optimization of an irreversible refrigerator with combined heat transfer
Cooling load optimization of an irreversible refrigerator with combined heat transfer
Ngày tải lên: 05/09/2013, 15:28
Cooling load and COP optimization of an irreversible Carnot refrigerator with spin-1/2 systems
Ngày tải lên: 05/09/2013, 15:28
Finite time exergoeconomic performance optimization for an irreversible universal steady flow variable-temperature heat reservoir heat pump cycle model
Ngày tải lên: 05/09/2013, 15:28
Ecological performance of a generalized irreversible Carnot heat engine with complex heat transfer law
Ngày tải lên: 05/09/2013, 15:28
Báo cáo khoa học: "Efficient Optimization of an MDL-Inspired Objective Function for Unsupervised Part-of-Speech Tagging" docx
... non-convex optimization prob- lem for which we invoke a publicly available constrained optimization tool, ALGENCAN (An- dreani et al., 2007). To carry out its optimization, ALGENCAN requires ... objective func- tion for 1152 random restarts of MAP-EM with smoothed L0 norm. sity Treebank (Bos et al., 2009). This test set com- prises 21, 878 words annotated with POS tags and a dict...
Ngày tải lên: 07/03/2014, 22:20
Đề tài " Well-posedness for the motion of an incompressible liquid with free surface boundary " docx
... using Sobolev’s lemma. The proof of Theorem 2.4 takes up most of the manuscript. The proof of (2.36) uses the symmetry and positivity of the normal operator (2.17) within the divergence-free class. ... derivatives of a vector field in terms of the curl, the divergence and tangential derivatives or the normal operator The first part of the lemma below says that one can get a pointw...
Ngày tải lên: 15/03/2014, 09:20
Detection of an uncharged steroid with a silicon nanowire field effect transistor
... reserved. doi:10.1016/j.snb.2009.02.059 K.S. Chang et al. / Sensors and Actuators B 138 (2009) 148–153 149 Fig. 1. Design of a SiNW-FET for the detection of an uncharged analyte. perturbs the charge density and conductance of the nanostructure. Fig. ... source and drain electrodes was typically with the scale of 1 pA. The noise level of SiNW-FET sensors was around 0.1–1 nS, and...
Ngày tải lên: 16/03/2014, 15:23