... bullet-proof fashion that will stand the test of time The second, and for the working mathematician the most important, aspect of proof is that the proof of a new theorem explains why the result ... the bulk of their time proving theorems, it is nevertheless the case that proof is the lingua franca of mathematics It is the web that holds the enterprise together It is what makes the subject ... What Does a Proof Consist Of? 0.5 The Purpose of Proof 0.6 The Logical Basis for Mathematics 0.7 The Experimental Nature of Mathematics 0.8 The Role of Conjectures ...
Ngày tải lên: 21/02/2014, 09:20
... secure the services of eminent members of appropriate professions in the examination of policy matters pertaining to the health of the public The Institute acts under the responsibility given to the ... as the prospect of new ways of meeting the need, provides the back-drop for the discussions at the 37th Annual Meeting of the Institute of Medicine (IOM) Entitled Evidence-Based Medicine and the ... president of the National Academy of Sciences The National Academy of Engineering was established in 1964, under the charter of the National Academy of Sciences, as a parallel organization of outstanding...
Ngày tải lên: 06/03/2014, 09:20
báo cáo khoa học: " The need for medical education reform: genomics and the changing nature of health information" ppsx
... the Health Professions in Toronto, Canada Conclusions The growing field of genomics provides the most visible example of the explosion of medical data, but it is still only one component of the ... to meet the challenges of the information explosion The skill set of the entering medical student needs to be refined accordingly As current US medical students make the transition into their individual, ... processes, the application of emerging information and how new knowledge is developed Certainly the application of these skills requires a backbone of medical facts and relationships, but these facts...
Ngày tải lên: 11/08/2014, 12:20
Changing Nature Of Financial Intermediation And The Financial Crisis Of 2007-09 pptx
... Shin 2007) The fluctuations of credit in the context of secured lending expose the fallacy of the lump of liquidity in the financial system The language of liquidity suggests a stock of available ... contractions of balance sheets have tended to precede the onset of financial crises We describe the changing nature of financial intermediation in the market-based financial system, chart the course of the ... consisted of reverse repos in addition to other types of collateralized lending Much of this collateralized lending was short term, often overnight The other feature of the asset side of the balance...
Ngày tải lên: 14/03/2014, 23:20
The physical nature of materials strengths
... tensile test specimens and mm in diameter and a lengthen of 50 mm for the samples used for compressive tests The compression and the tensile tests of bulk metallic glasses were conducted at different ... and fatigue tests of the pure Cu and Cu-Al single crystals, Cu bicrystals and ultrafine-grained Al-Cu polycrystals were performed on Shimadzu testing machine After fracture, all the specimens were ... thay b n riêng c a v t li u Ch HKV H phá h y d c theo m t ng su t pháp l n nh t, θT = 90o , ta m i có σ T = σ o [4]; Tuy v y, h u h t HKV H phá h y theo mode trư t v i góc trư t khác nhau, tương...
Ngày tải lên: 26/10/2013, 17:15
Tài liệu WOMEN IN BUSINESS: The Changing Face of Leadership doc
... modern-day mentor to bounce ideas off of and, like other women at the top of their profession, sees the loneliness of the position as one of the few downsides to the job Although she loves people ... different But these women and the others we have studied also demonstrate the ability to make the most of their talents given the situations in which they find themselves and many demonstrate the ability ... right there [pointing to a framed picture on the wall of her of ce]—he was then the Chief Hearing Of cer for the Commerce Commission Today he’s the Women in Business Illinois Supreme Justice for the...
Ngày tải lên: 14/02/2014, 04:20
Publicly Funded Agricultural Research and the Changing Structure of U.S. Agriculture doc
... secure the services of eminent members of appropriate professions in the examination of policy matters pertaining to the health of the public The Institute acts under the responsibility given to the ... of further analysis The Structure of Agriculture The “structure of agriculture” is a broad phenomenon involving both the characteristics of farms (the system of agricultural production) and the ... NOTICE: The project that is the subject of this report was approved by the Governing Board of the National Research Council, whose members are drawn from the councils of the National Academy of Sciences,...
Ngày tải lên: 06/03/2014, 15:20
Revealing the Hidden Nature of Space and Time: Charting the Course for Elementary Particle Physics pptx
... secure the services of eminent members of appropriate professions in the examination of policy matters pertaining to the health of the public The Institute acts under the responsibility given to the ... of electrons and positrons Together, the LHC and an ILC will enable physicists to explore the unification of the fundamental forces, probe the origins of mass, uncover the dynamic nature of the ... be one of the first signals of the new physics expected in the years ahead, since the observed masses are in the range predicted by theoretical ideas that unify the forces of nature In the future,...
Ngày tải lên: 14/03/2014, 10:20
Báo cáo khoa học: The changing patterns of covalent active site occupancy during catalysis on a modular polyketide synthase multienzyme revealed by ion-trap mass spectrometry pptx
... methylmalonyl-CoA alone, there was no evidence for the methylmalonyl derivative of the chain-extension ACP, despite the presence of the free thiol form of the domain The nature of the diketide adduct ... suppression of iteration and the maintenance of fidelity of reduction In the presence of all the (natural) substrates required for diketide synthesis on the DKS, the relatively high level of loading of ... addition, specific ejection of the phosphopantetheinyl prosthetic group from the ACP can be induced in the mass spectrometer, allowing highly accurate determination of the mass of the attached species...
Ngày tải lên: 16/03/2014, 03:20
Quantum Sculpture: Art Inspired by the Deeper Nature of Reality pdf
... that the advent of quantum physics in the sciences and the rise of modernism in the arts in the early twentieth century represent two facets of the same profound shift in the cultural evolution of ... spots The lighter a particular area of the image is, the higher the density of random spots, or “events”, the algorithm generates in this area Fig shows the output of the program used to create the ... materials or in the mathematical concept of the Cartesian grid, but as something more organic The Universe (The Cellular Structure of Space-Time) imagines the smallest units of space-time as the bubbles...
Ngày tải lên: 16/03/2014, 15:20
a new economy the changing role of innovation and information technology ppt
Ngày tải lên: 18/03/2014, 11:22
THE CHANGING POETICS OF THE DISSOLVE IN HOLLYWOOD FILM docx
... change, the lengthening of shots before them may prepare the viewer for that change, and the shortening of shots after can accelerate the viewer into the new scene Notice first that the pattern of ... after it in the sequence of transitions across the film Data points represent the mean of 10 film medians for each of 15 sample years, 1935-2005 The lower panel shows the median length of the longest ... clusters the Hollywood montage; Salt (2009, p 194) called them the “classical” montage Consider first the changes in the use of the single dissolve Single Dissolves The upper panel of Figure shows the...
Ngày tải lên: 23/03/2014, 12:20
the changing face of basketball
... made of a synthetic leather causing them to be more responsive in the dribble The first professional basketball league formed was the National League and it consisted of six teams When the National ... forwards Bob Cousy was the first showman of the NBA and many followed his act until it became normal procedure among players It is almost painful to think of the tempo of the game before Bob Cousy ... from the opposing teams "Dr J" changed what was just two points into a massive rush of adrenaline He did not have a great outside shot but he could hang in the air with the best of them The condition...
Ngày tải lên: 02/04/2014, 18:01
the changing portrayal of adolescents in the media since 1950 jul 2008
... and the full wardrobe of clothes and accessories that were “dominant on every campus where attention to the niceties in the matter of dress is the rule rather than the exception” the r ise of the ... review of media influences, most of the harmful effects of the media involve the adoption of impulsive behavior patterns that maximize short-term reward at the expense of long-term gain The media’s ... forms of education (Offer, 2006) An example of such influence is in the realm of food consumption At the dawn of the new era of affluence, Americans devoted about a quarter of their income to food...
Ngày tải lên: 11/06/2014, 01:18
báo cáo hóa học:" Functional improvement after Total Knee Arthroplasty Revision: New observations on the dimensional nature of outcome" pptx
... thus reflects the actual activity level of the patient The presence of the physician's assessment of the severity of the patient's condition here is of interest and leads us to hypothesize if not ... thus the physician perceived urgency of need for TKAR, is based largely on the physician's assessment of the individual patient's activity or lack thereof Factor reflects the mental status of the ... Ireland Neither of these organizations participated in study design; in the collection, analysis, and interpretation of data; in the writing of the manuscript; or in the decision to submit the manuscript...
Ngày tải lên: 20/06/2014, 01:20
báo cáo hóa học:" Difficulty in diagnosing the pathological nature of an acute fracture of the clavicle: a case report" ppt
... that the pathological nature of the clavicular fracture was appreciated in retrospect To the best of our knowledge, this is the first time that the delay that can be associated with diagnosing the ... above the age of 45 years, multiple recent fractures or pain at the site before the fracture [9] Such patients should also have a thorough physical examination of the upper limbs, the rest of the ... radiograph of the left shoulder taken months later Plain radiograph of the left shoulder taken months later The radiograph demonstrates a large lytic lesion (arrow) over the medial aspect of the clavicle...
Ngày tải lên: 20/06/2014, 01:20
emergent design the evolutionary nature of professional software development
... that nature, built incrementally over time by the communities themselves Medicine is practiced the way it is because of the experiences of medical professionals over the history of the profession ... competent Of course, this also implies that there is an agreed-upon set of minimal standards that these professionals can be held to, and that they are the right standards Furthermore, because of the ... increase the rate of predictable success for each new batch of doctors, lawyers, and builders, and in each case has led to the formation of an organism we call the profession Professions have their...
Ngày tải lên: 03/07/2014, 16:08
Báo cáo y học: "The changing landscape of the clinical value of the PM/Scl autoantibody system" pdf
... Arthritis Research & Therapy Vol 11 No Mahler and Fritzler Comments on the report of Hanke and colleagues Hanke and colleagues are the first to report the use of a novel LIA for the simultaneous ... incremental clinical value to the diagnosis and management of SSc patients Comparison with other methods: quality of PM/Scl-100 For reasons described above and in the closing below, the authors’ conclusion ... number of SSc patients that are positive for PM/Scl aabs likely requires elucidation and further study Page of (page number not for citation purposes) The findings of Hanke and colleagues are of...
Ngày tải lên: 09/08/2014, 13:22
The changing face of genomics doc
... applications The attendance was unusually low this year, especially on the industry side, witnessing the tight economic situation in the USA and internationally At the same time, the changing focus of the ... alerting the prey The use of modern genomics tools in the population genetics of language evolution illustrates how diverse the genomics field has become, and that, in fact, the maturity of genomics ... Vidal’s group has currently completed 10% of the interactome matrix, and is moving towards completeness with the goal of understanding not only the components of the interactome but also protein behaviors...
Ngày tải lên: 09/08/2014, 20:20