closed vs open systems

... Cost-Effectiveness of Closed vs Open Infusion Container The closed infusion container was more effective than the traditional open container The number of CLABSI per 1000 CL days in the closed infusion ... of CLABSI per 1000 CL days in phase 1 -open infusion container, vs phase 2 -closed infusion container) In other words, the incremental effectiveness of the closed container was the “number of CLABSI ... the unit cost of the closed container Finally, the incremental cost between the two infusion containers was then compared to the incremental effectiveness of the closed vs open container The effectiveness...

Ngày tải lên: 13/08/2014, 11:22

Ngày tải lên: 21/10/2013, 23:20

... origin of the hyperprolific animals introduced into the open line It is then possible to compare the responses to selection in the closed and in the open steps of this experiment MATERIALS AND METHODS ... experimental farm Selection was first performed in a closed line in comparison with a control line After ten generations, the selected line was opened to gilts which were daughters of hyperprolific ... +1.50 +1.38 +3.58 +2.79 (1) Bolet et al (1989) (2) EBVs in this study (see Tab III) (3) Least-squares estimates of Bolet et al (1987) (4) EBVs in this study (see Figs 1–4) ns: not significant †...

Ngày tải lên: 09/08/2014, 18:21

Ngày tải lên: 23/05/2015, 14:01

... frontiers of quantum mechanics, the investigation of macroscopic systems is not the only unexplored territory In particular, open systems subjected to time-dependent external perturbations constitute ... Calogero v vi Abstract The aim of this thesis is to study the behaviour of different types of open systems in various scenarios The first part of the thesis deals with the generation and the detection ... the theory In particular, massive systems strongly interacting with the environment are perfect candidates to pursue this line of research The study of such systems poses problems which are relevant...

Ngày tải lên: 10/09/2015, 09:10

... Phase for Open Systems 4.1 34 37 4.0.2 Brief Introduction to the Open System 37 4.0.3 Amplitude Damping and Phase Damping Channels 38 Geometric Phase for Open Systems ... Approach to Geometric Phase for Open Systems In this section, we extend the kinematic approach to the geometric phase, developed in the previous chapters, to systems that are open Here the system that ... the non-unitary case We begin with a brief introduction to open systems and review some of the usual ways that one characterizes such systems In particular, we show how the non-uniquness of the...

Ngày tải lên: 07/10/2015, 10:02

... Lưu ý khái niệm Closed/ Opened xem xét cho valve 4/3 vị trí (vị trí không làm việc) Sự khác hai loại valve chủ yếu việc ứng dụng thiết kế mạch thủy lực Đối với valve Closed center: Do cửa ... cấu hoạt động song song riêng rẽ, không bị ảnh hưởng lẫn sử dụng chung nguồn cấp Đối với valve Opened center: Nhờ tính chất P thông T nên sử dụng với tất loại bơm mà không gặp phải phiền toái...

Ngày tải lên: 18/01/2014, 22:20

... General Q – W = ∆E Stationary systems Q – W = ∆U Per unit mass q – w = ∆e Differential form δq – δw = de FIGURE 4–12 Various forms of the first-law relation for closed systems EXPERIMENT The energy ... Wspring ϭ 1k 1x2 Ϫ x2 ϭ 1150 kN>m2 10.2 m2 Ϫ 02 a 2 4–2 ᭿ kJ b ϭ kJ kN # m ENERGY BALANCE FOR CLOSED SYSTEMS Energy balance for any system undergoing any kind of process was expressed as (see Chap ... quantity is wrong and should be reversed Various forms of this “traditional” first-law relation for closed systems are given in Fig 4–12 The first law cannot be proven mathematically, but no process...

Ngày tải lên: 20/01/2014, 15:22

... between the closedness of exponential systems and that of cosine systems Lemma 5.4 Let zn , n ≥ 1, be arbitrary different complex numbers and let d > 0, ≤ p ≤ ∞ The system {cos zn x : n ≥ 1} is closed ... some closedness and basis tests for exponential systems Finally at the end of Section we check the properties of the counterexample formulated in Proposition 1.3 891 INVERSE PROBLEMS AND CLOSEDNESS ... √ e2iµx , e±2i λn x : n ≥ with µ = ± λn is closed in Lp (−π, π) Remark In the important special cases considered by Borg in Theorem B, however, the closedness of e0 (Λ) is not an optimal condition...

Ngày tải lên: 22/03/2014, 20:20

... and SeMetDSD resemble the open and closed forms, respectively, of other Foldtype II PLP-dependent enzymes The solvent accessible surface areas of StDSD in the open and closed forms ˚ are 16 994 ... the Fig (A) Open and closed forms of StDSD Large domains of WtDSD and SeMetDSD were superposed to depict the relative movement of the small domain between the two conformational states Open conformation ... reasonable to assume that SeMetDSD represents the ligand bound closed form of the enzyme while the WtDSD represents the unliganded open form of the enzyme It is likely that, upon formation of external...

Ngày tải lên: 28/03/2014, 22:20

... minor closed species in the absence of ligand [36], indicating 3016 that the conformation of the solute-binding protein could be determined by the ratio of the open fi closed rate to the closed fi open ... that the mechanism of the open fi closed conformational change in TvuCMBP is largely similar to that of EcoMBP, but short linear maltodextrins might not affect the open fi closed conformational change ... Journal compilation ª 2009 FEBS Open ⁄ closed cyclo ⁄ maltodextrin-binding protein N Matsumoto et al A B Fig Stereo views of N-domains involved in ligand binding in the open forms of TvuCMBP [TvuCMBP–G4...

Ngày tải lên: 29/03/2014, 23:20

... 2004.09.23-24 EQUAL OPPORTUNITIES IN OPEN AND DIVERSIFIED SYSTEMS OF HIGHER EDUCATION Opening higher education • Opening and widening the access (cont.) – Higher education systems and institutions not ... OPPORTUNITIES IN OPEN AND DIVERSIFIED SYSTEMS OF HIGHER EDUCATION Opening higher education • A trend in Europe (started in USA in the 1960’ !) – Timing gap in relation to USA • Opening and widening ... OPPORTUNITIES IN OPEN AND DIVERSIFIED SYSTEMS OF HIGHER EDUCATION Final Remarks Equal opportunities and higher education policies and systems • Europe should study higher education systems, equity...

Ngày tải lên: 31/03/2014, 07:20

... 245 fractures was performed to further characterize open vs closed injury, the grade of open injury when applicable, and complications All open fractures were treated with emergency department ... open /closed procedures for irrigation/debridement of the knee Contact was successfully made with an additional 14 patients (14 fractures); 11 within the closed fracture group and within the open ... analysis (143 closed fractures, 42 open fractures) There was a sub-population identified within the open fracture group which sustained a traumatic knee arthrotomy with associated closed femur...

Ngày tải lên: 21/06/2014, 19:20

... welfare systems for redistribution of wealth In spite of the fact that each of present economic systems has its own features, they share same common characters They are inflationary systems Financial ... valueless medium of exchange of products An alternative closed monetary system is introduced to replace present monetary systems According to the closed monetary system, a governmental monetary authority ... stamps, free services, subsidies and cash aid in addition to social security and retirement systems Welfare systems failed to ensure financial security to populace Causes of inequality There are many...

Ngày tải lên: 27/06/2014, 23:20

... intersects abc also intersects def Systems with 3-e.c block intersection graphs We now turn our attention to the existence of Steiner triple systems having 3-existentially closed block intersection graphs ... Steiner triple systems are a rare and elusive species and likely to remain so But it is a tantalizing problem in Design Theory In the next section we review basic facts about Steiner triple systems ... mitre configuration play key roles in the theory of configurations in Steiner triple systems The construction of systems which avoid either or both of them is of interest The spectrum of values for...

Ngày tải lên: 07/08/2014, 13:21

... hierarchical systems with upward gene migration (open nucleus systems) since, in these, selection in the lower levels contributes to genetic gain of the whole system JAMES to predict genetic gains in open ... structures and selection methods in open nucleus breeding schemes with overlapping generations Anim Prod., 26, 267-276 JAMES J.W., 1977 Open nucleus breeding systems Anim Prod., 24, 287-305 UELLER ... yet nucleus, and between nucleus and base females Indeed, been evaluated in the context of open nucleus systems, though it seems to be a to take into account A special case of two-stage selection...

Ngày tải lên: 09/08/2014, 22:23

... samples with 12 VA systems [2] Patients from the VHA scored significantly higher for adjusted overall quality (67% vs 51%), chronic disease care (72% vs 59%), and preventive care (64% vs 44%), but ... goals, adopting system-wide practice guidelines, and implementing electronic records and information systems Other answers could come from comparing performance improvement for the eight topic areas ... unique characteristics of the VHA? For example, lessons that should be applicable in other care systems within or beyond the U.S and medical practices regardless of size I have identified six...

Ngày tải lên: 11/08/2014, 05:21

... JS: Sedation with dexmedetomidine vs lorazepam in mechanically ventilated patients JAMA 2008, 299:1540-1541 Dotson B, Peeters MJ: Sedation with dexmedetomidine vs lorazepam in mechanically ventilated ... dexmedetomidine vs lorazepam in mechanically ventilated patients JAMA 2008, 299:1541-1542 Riker R, Shehabi Y, Pencina M, Bokesch P, Bradt J: The cost effectiveness of dexmedetomidine vs midazolam ... dexmedetomidine required this for a significantly shorter proportion of the time they were intubated (41.2% vs 79.5%, P = 0.05), and at a (non-significantly) lower dose Results Twenty patients were recruited,...

Ngày tải lên: 13/08/2014, 16:20

... can be done with the use of the linear systems theory, in particular the formula that relates the transfer functions of the open- loop and the closed- loop systems This will be illustrated below ... instrumental at analyzing some effects in the SM systems Suppose, the system is a type Analysis of Closed- Loop Performance for Sliding Mode Control Systems 57 servo system (the transfer function ... error, plus Fig The LPRS of uncompensated (1) and compensated (2) systems Analysis of Closed- Loop Performance for Sliding Mode Control Systems 69 Fig Transient process in compensated system chattering...

Ngày tải lên: 01/07/2015, 09:37

... TECHNOLOGY | RESEARCH ARTICLE Conceptualizing the foundations of a regional e-commerce strategy: Open networks or closed regimes? The case of CARICOM Downloaded by [203.128.244.130] at 23:20 14 March 2016 ... genuine emancipatory benefits promised by the open networks of the internet, path-dependent hierarchical structures are reinforced, contributing towards a closed regime Section three lays out some ... 2015; Kuwayama, 2001, p 49) Major global chains have their own proprietary booking systems or make use of existing systems E-commerce is an evolution not a revolution Notwithstanding these initiatives...

Ngày tải lên: 25/04/2016, 07:29