for why do we need them

... overcoming weak-ness of will Adopting the rule does not preclude choice based onreasons but brings those reasons to the fore and also perhaps adds addi-tional force or weight to them One need not ... consist in weighing them directly againstcounterreasons, for which reasoning the rules themselves drop out.Other rules of thumb do not mention their justifying conditions, butsubstitute for them until ... those benefits.11 When we apply a strong rule, we do not look through the rule to thejustification for taking those factors it mentions to be morally relevant We do not weigh those factors directly...

Ngày tải lên: 30/03/2020, 19:30

... Trang 1Why Do We Need Fiber? (The need for more speed) A Study on Video Over IP and the Effects on PON Architectures Trang 2(The need for more speed)Why Do We Need Fiber? A Study ... chip sets However, when comparing the cost to technology, BPON may lack the bandwidth requirements needed to provide adequate support for Video over IP When looking at the total cost for any PON ... 2000 single family units or multiple dwelling units For the small business units, revenues and service take rates will vary (Source: Yankee Group Forecasts for 2006 – 2010) Exhibit 6 PON Revenues...

Ngày tải lên: 18/10/2013, 19:15

... to carry on doing so for about twenty years, and beyond that it is largely guesswork If the population does start declining in several decades, and we decide we don’t like it, we can quickly ... with 1 2 DO WE NEED MASS IMMIGRATION? unskilled immigrants, he was rewarded with letters accusing him of racism It means that housing forecasters play down the... forecasts What we can ... London and the South East. This is a completely different phenomenon from earlier waves of immigration, such as Huguenots, Jews and Ugandan Asians, all of whom were forced to leave their DO WE NEED...

Ngày tải lên: 16/03/2014, 17:20

... unlimited tree depth Random Forests (RF): 8 classifiers 130 rforest R creates a random forest (Breiman, 2001) ensemble, using the R functionrandomForest in the randomForest package, with parameters ... 101 MultiBoostAB RandomForest w combines RandomForest base classifiers Wetried this classifier for comparison with previous papers (Vanschoren et al., 2012),despite of RandomForest is itself an ... patterns were removed because they are not enough for training/test sets.The same data files were used for all the classifiers, excepting the ones provided by Weka,which require the ARFF format We...

Ngày tải lên: 20/08/2015, 13:24

... motivating the case for truly ambitious reform Moreover, the drive for transformation has acquired a global political context, as reflected in the G20 deliberations Reformers will, however, encounter ... and Shadow Banking System 17IV Capital Flows: Do We Need a Multilateral Framework? 23 Capital Account Liberalization: Empirical Evidence 23 V Self Insurance and Internationalization: What does ... 1970s for the AEs and in the 2000s for the EDEs This discussion, however, provides no information on causality; it is difficult to infer whether the post-Bretton Woods IMS is responsible for heightened...

Ngày tải lên: 13/01/2021, 16:39

... is the impact of ICT on librarians and library education?  Need for ICT knowledge  Need for ICT skill  Need for ICT tools  Need for continuous learning in the context of rapidly changing ICT ... of technology literacy  Increases demand for better and faster access to information  Aggravates discrepancies between the information rich and information poor Trang 13What is the impact of ... Trang 1Introduction to Information and Communication Technologies Lesson 1 Why do librarians need to know about ICT and acquire skill in its use? Trang 2In Asia, information is recognized as...

Ngày tải lên: 15/01/2021, 00:54

... activities in the market become more and more powerful leading to fierce competition between domestic and foreign enterprises, that is all Weakness is needed in today's integration Enterprises want ... Conflicts between groups: Occurs between working groups, or between departments, one department and another in the enterprise - Conflicts between individuals: Between employees, former employees ... What is conflict at work? How do managers deal Trang 4with conflict and why do they need to resolve these problems? Give an example of an event where conflicts were dealt with successully"...

Ngày tải lên: 13/05/2017, 22:04

... Trang 1Institute for Transport StudiesFACULTY OF ENVIRONMENT Planning Transport for Future City Regions – Do we have the tools we need? UCL 24th September 2015 New Approaches ... economic welfare, using willingness to pay and other methods for valuing non-market impacts Dominance of time savings National interest – a BCR– for go/no-go and ranking decisions Standard documented ... procurement, capability, risk allocation Economic: Green Book/WebTAG Cost benefit analysis Strategic Case: Fit with policy, need for the scheme, timing Financial, management and commercial cases...

Ngày tải lên: 27/11/2015, 12:40

... here were collected in two separate studies and carried out in successive years; therefore, there are minor differences between them For many purposes, the data can be combined, and in general we ... aesthetic preference is, however, that it precisely does not relate to any objective value, and economists are forced at that point to refer to “hedonic value” when people pay more for objects they regard ... comma key, which were indicated with colored labels and corresponded to a strong, medium, or weak preference for the stimulus on the left and a weak, medium, or strong preference for the stimulus...

Ngày tải lên: 30/03/2014, 16:20

... their ownform since, but it was the West that formulated the concept andallowed it to become a force in political life.5Most of the other fun-damentalisms that we mentioned above are Western in ... isblocked – for we do not allow them to assume a standard by hypothesis,and if they want to judge the standard by a standard we throw them into an infinite regress Again, since a proof needs a standard ... Jones, for excellent adviceand encouragement throughout this project; to Fiona Sewell forcopy-editing; and to Dr Helene Brandon for a quarter-century ofbeing an invaluable sounding-board for ideas...

Ngày tải lên: 05/06/2014, 11:25

... lymph nodes between nodal positive and negative patients was com-pared with the Mann-Whitney-U test The significance level was set to α = 5% for all tests All analyses were per-formed with the ... study does not want to claim to ulti-mately answer the question which subgroup of patients need adjuvant CT after preoperative multimodal treat-ment and subsequent R0-resection Prospective random-ized ... 46:799-840. 8 Theodoropoulos G, Wise WE, Padmanabhan A, Kerner BA, Taylor CW, Aguilar PS, Khanduja KS: T-level downstaging and complete pathologic response after preoperative chemoradiation for advanced...

Ngày tải lên: 09/08/2014, 03:21

... feeling of “doing computing” to users Users are aware of interacting with a computer and interaction is purposeful: for exchanging information, for getting work done, for learning, for play or ... physical world artifacts that we all “interact” with as we use them in familiar human activities A simple example is a set of car keys that help us track them so we can find them if they are lost Another ... just for exploring When we drive a car we are using the car’s built-in computer and maybe even a GPS, but we not think of ourselves as “doing computing.” Tscheligi (2005) paraphrases Mark Weiser:...

Ngày tải lên: 15/08/2014, 21:28

... Element Need Statement in the military) gets the process rolling and identifies a problem for which a solution in the form of a system (new or improved) is needed This document supports and documents ... discrete mathematics The purpose of the discrete mathematics is to demonstrate the mathematical rigor for which systems engineering must strive and to provide a language with which we can discuss ... is appropriate for use with this book is available via the web: http:// www.vitechcorp.com) takes the tedium out of performing these systems engineering activities as well as reinforcing the basic...

Ngày tải lên: 03/04/2014, 12:22

... Mackinnon A: Why are we weighting? The role of importance ratings in quality of life measurement Qual Life Res 2001, 10:579-585 McGrath C, Bedi R: Why are we "weighting"? An assessment of a self-weighting ... as well as its' predictive and discriminant power, MCI items are often 'relevance scored' using regression weights (a unit-weighted sum across all items) Within the clinical literature, other forms ... contribute unique predictive power Association between Item Ratings Item ratings are highly correlated, canceling random measurement error Item ratings are skewed due to differential content...

Ngày tải lên: 20/06/2014, 16:20

... Madam Chong Wei Leng for their stimulating support I have furthermore to thank my friends Li Lingzi, Li Ting, Khoo Hooi Ling, Cao ii Jinxin, Cao Zhi, Wang Huiqiu, Dong Meng and Bian Wen for their ... et al, 2003) Therefore, it is worth exploring the alternative formulation and algorithm for the SCNE models The SCNE models (Nagurney, et al., 2002; Dong et al., 2004) are formulated by variational ... nowadays However, these SCNE models were formulated by VI formulations and solved by the modified projection method While implementing the modified projection method, a predetermined step size is needed...

Ngày tải lên: 12/09/2015, 08:18

... values for < n < ∞ and for −∞ < n < −3 The discrete-time sequence x2 (n) given below is a causal sequence In this form for representing x2 (n), it is implied that x2 (n) = for −∞ < n < and also for ... to unforeseen factors are equally possible in both cases If we are using computers to analyze, 24 INTRODUCTION design, and simulate these filters, we can assume even double-precision format for ... or negative values, we have the finite number of values, represented in binary form and in their equivalent decimal form Note that a 4-bit binary form can represent values between − and at 15 distinct...

Ngày tải lên: 13/09/2012, 10:21

... SAE 661b standard is done at 200jF, the wear rate is often given by G=oPt and presented in the form o=G/(Pt) Again, to be practical the wear rate divided by the product horsepower hours (hp hr) ... design formulas for the major types of clutches and brakes listed in the contents and to display an example of their use in a typical design Some pertinent computer programs for longer formulas ... megapascals (MPa) horsepower (hp) kilowatts (kW) pounds (lb, force) Newtons (N) To megapascals (MPa) pounds/in2 (psi) kilowatts (kW) horsepower (hp) Newtons (N) pounds (lb, force) Multiply by 0.00689476...

Ngày tải lên: 20/10/2012, 09:58

... processing needed to translate these signals into the digital domain for modulation onto a radio carrier We discuss the different requirements for RF processing and baseband processing: How we manage ... to filter performance On the other hand, as we move to higher frequencies, we have access to more bandwidth For example, we have only 370 kHz of bandwidth available at long wave; we have 270 GHz ... achieved at baseband, reducing the requirement for RF filters and relaxing the need for frequency stability The need for backward compatibility, however, makes this benefit harder to realize 2G...

Ngày tải lên: 20/08/2013, 14:10

... audience target for these efforts is managers throughout the company, not just a small group of "mental model experts." As for the skills themselves, we will look closely at them shortly within ... mental models "We don't have any anointed mental models," says O'Brien, "we have a philosophy of mental modeling If we went out to the field and said, 'this is the authorized mental model for handling ... customers were sophisticated engineers who forgave bugs—in part because they could fix them themselves The Apple Ill's largest market, consumers and business people, was much more unforgiving They needed...

Ngày tải lên: 17/10/2013, 18:20

... looking for is a solution that does the following: " Addresses their real day-to-day needs " Allows them to perform their tasks and work in a natural way " Contains the key features that they need ... architecture and the need to identify it as a source of information for conceptual design " The enterprise architecture is the set of standards for: $ $ A key source of information that will contribute ... most need improvement This preliminary effort need not be overly precise or detailed, and senior managers can usually provide enough information to assist team members in understanding the performance...

Ngày tải lên: 18/10/2013, 18:15