a word of caution about bond etfs

... pre-randomization variables We feel that all the adjusted analyses and the a priori unadjusted analyses support our original concern that “starting methylprednisolone therapy more than two weeks after ... corticosteroids later in their course may have the effect of increasing placebo mortality leading an apparent, but not necessarily real, benefit of MPS in the intention to treat (or as randomized) analysis ... onset of ARDS may increase the risk of death” [3] The possibility of harm with late administration of corticosteroids has implications for future trials of MPS Crossover designs where placebo...

Ngày tải lên: 13/08/2014, 10:20

... ϕ0 Azimuthal angle of the wave vector of a plane wave in air ϑ Inclination angle of the wave vector of a plane wave ϑ0 Inclination angle of the wave vector of a plane wave in air c Speed of light ... Spatial Light Modulators are closely related to displays, while others such as phase gratings, wave plates and solitary waves are of a totally different nature A common aspect of many new research ... accurately estimate the weak azimuthal anchoring strength at the surface As a result, the surfactant FC4430 was indicated as a material with a weak azimuthal anchoring strength Development of a new liquid...

Ngày tải lên: 13/04/2013, 20:20

... better off Harry can produce papayas, giving up coconut, and trade of the papayas for a coconut He has the same number of coconuts, but has an additional papaya Harry is better off Although relatively ... the attainment of material goals Although most economic principles have to with the pursuit of material gain, they can be relevant to aesthetic and humanistic goals as well The appreciation of a ... problem is basically involved in our analysis of the fragile nature of Fred and Harry’s social contract Fred and Harry’s situation is a classic example of what social scientists call a “prisoner’s...

Ngày tải lên: 17/12/2013, 15:18

... Brickley, Sanjai Bhagat, and Ronald C Lease, “The Impact of Long-Range Managerial Comp ensation Plans on Shareholder Wealth,” Journal of Accounting and Economics, vol (1985), pp 115–29 24 Y Amihud and ... I am, offer the miracle of my creation as testimony that this is a practical faith, as practical as the sun, the rain, a cedar tree, and the good earth CHAPTER Competitive Product Markets And ... assumed inverse relationship between price and quantity Demand as a Table or a Graph Demand may be thought of as a schedule of the various quantities of a particular good consumers will buy at...

Ngày tải lên: 22/03/2014, 14:20

... Brickley, Sanjai Bhagat, and Ronald C Lease, “The Impact of Long-Range Managerial Comp ensation Plans on Shareholder Wealth,” Journal of Accounting and Economics, vol (1985), pp 115–29 24 Y Amihud and ... I am, offer the miracle of my creation as testimony that this is a practical faith, as practical as the sun, the rain, a cedar tree, and the good earth CHAPTER Competitive Product Markets And ... assumed inverse relationship between price and quantity Demand as a Table or a Graph Demand may be thought of as a schedule of the various quantities of a particular good consumers will buy at...

Ngày tải lên: 28/06/2014, 12:20

... Brickley, Sanjai Bhagat, and Ronald C Lease, “The Impact of Long-Range Managerial Comp ensation Plans on Shareholder Wealth,” Journal of Accounting and Economics, vol (1985), pp 115–29 24 Y Amihud and ... I am, offer the miracle of my creation as testimony that this is a practical faith, as practical as the sun, the rain, a cedar tree, and the good earth CHAPTER Competitive Product Markets And ... assumed inverse relationship between price and quantity Demand as a Table or a Graph Demand may be thought of as a schedule of the various quantities of a particular good consumers will buy at...

Ngày tải lên: 28/06/2014, 18:20

Ngày tải lên: 20/09/2015, 10:29

... (not, reversal) ex- (out of, former) pre- (before) re- (again, restore) un- (do the opposite of) ad- (to, toward) com-, con-, co- (with, together) en-, em- (in, into, to cover or contain) in- (into, ... (with, together) en-, em- (in, into, to cover or contain) in- (into, not) pro- (in favor of, before) sub- (under, beneath) ...

Ngày tải lên: 02/10/2012, 12:07

... produce and release a hormone (PTHrP) into the bloodstream that can increase the rate at which bones release calcium Lung cancer that has spread to bone can also cause an increased release of calcium ... Nonsteroidal Anti-inflammatory Drugs: Drugs such as acetaminophen, aspirin, and ibuprofen used to treat pain and inflammation Metastasis (plural: metastases, verb: metastasize): The spread of cancer cells ... (hypercalcemia) Two intravenous bisphosphonates are approved by the United States Food and Drug Administration (FDA) for treating cancer that has spread to bone Pamidronate (Aredia®) was approved...

Ngày tải lên: 15/02/2014, 05:20

... Wada, A. , Ogo, S., Watanabe, Y., Mukai, M., Kitagawa, T., Jitsukawa, K., Masuda, H & Einaga, H (1999) Synthesis and characterization of novel alkylperoxo mononuclear iron(III) complexes with a ... dismutase or catalase, implicating the involvement of a peroxo adduct in catalysis [243] In fact, reactivity was enhanced when H2O2 was the oxidant in place of reductant and air [243], and the putative ... iron-peroxy adduct prone to fragmentation [266] A similar paradigm also appears to apply to the nal step in aromatase (CYP19)-catalyzed biotransformation of androgens to estrogens [267] As illustrated...

Ngày tải lên: 19/02/2014, 16:20

... correct translations of a word that has several correct translations will be assigned a lower probability than the correct translation of a word that has only one correct translation This imbalance ... programs that induce them are generally available For each kind of evaluation, we have found one case where we can come close We induced a two-class word- to -word model of translational equivalence ... association between vk and Uk+z arises only by virtue of the association between each of them and uk Models of translational equivalence that are ignorant of indirect associations have "a tendency to...

Ngày tải lên: 22/02/2014, 03:20

... error-driven learners will be trapped if Gcurr generates a language that is a superset of the language generated by Gtarg There is a wealth of learnability literature that addresses local maxima and their ... settings and annotations are saved and available the next time the user logs on Finally on the Data Download page, users may download data so that they can use the patterns and derivations offline ... corpora in the CHILDES database in five languages (English, German, Italian, Japanese and Russian), we found that approximately 85% are degree-0 and an approximate 10 out of 11 have no internal...

Ngày tải lên: 08/03/2014, 04:22

... that violate the head constraints An example of such a construct is when an English noun has both adjective and noun modifiers Cases like “Canadian Wheat Board” are translated as, “Board Canadian ... Square brackets indicate a straight combination of non-terminals, while angle brackets indicate an inverted combination: A1 A2 means that A1 A2 appears in the English sentence, while A2 A1 appears ... transduction grammars and bilingual parsing of parallel corpora Computational Linguistics, 23(3):374 K Yamada and K Knight 2001 A syntax-based statistical translation model In Meeting of the Association...

Ngày tải lên: 08/03/2014, 21:20

... For a few moments, close your eyes and imagine you are in a theater In front of us is the stage To the left, Itzhak Perlman sits in his chair, near the conductor The orchestra has already played ... movements of Beethoven's D Major Concerto The violin leads us to the third, and immediately announces the major theme Listen now as Itzhak Perlman performs with the Philharmonia Orchestra of London Carlo ... Carlo Maria Giulini is the conductor (MUSIC) Our program was written and produced by Paul Thompson I’m Steve Ember Join us again next week for the VOA Special English program THIS IS AMERICA ...

Ngày tải lên: 11/03/2014, 15:38

... Atlas scheme, the best point of contact would be: atlas@birdsaustralia.com.au or check out the Atlas website at www.birdata.com.au Australia / a country south of New Guinea, west of New Zealand ... nonetheless Atlas / The Atlas of Australian Birds is an ongoing bird-mapping project run by Birds Australia The first Atlas began as a one-off project between the years 1977 and 1981 Thousands of birdwatchers ... z -A AVIFAUNA Autumn is when the migrants head off The waders gather in massive flocks for a last pre-flight feast in departurelounge areas such as Broome and the Gulf of Carpentaria (see WADER)...

Ngày tải lên: 15/03/2014, 18:20

... paragraph as important, and the other sentences as not important We included this approach merely as a simple baseline 2.2 Word- based approaches Word- based approaches to summarization are based ... commercially available summarizer, the MSWord summarizer, against human sentence rankings Our reason for including an evaluation of the MSWord summarizer was to have a more useful baseline for scalable ... sentence rankings than the paragraph-based approach provides NoParagraph mean rank correlation coefficient WithParagraph 0.6 0.5 0.4 0.3 0.2 0.1 MSWord Luhn tf.idf MarcuAvg MarcuMin MarcuMax in-degree...

Ngày tải lên: 17/03/2014, 06:20

... unlabeled examples is effective The accuracies of with-EM, random and without-EM are gradually increasing according to the percentage of added hand labeled examples and catch up that of human and ... ambiguous word senses in table Human labeling, abbreviated as human, is an active learning approach starting with human labeled negative examples The number of hu- 63 man labeled negative examples ... steps are repeated until dataset reaches the predefined desirable size number of initial positive examples and the percentage of it in the training data set word Wega Loft Honda Tsubaki 01 foreach...

Ngày tải lên: 23/03/2014, 17:20

... Kwd -a e ew 0k e g，n a a uaa aaasn dna a t k t ka at eehnd a a a n h eeigbt e ant hr tlpoe K w d i te vnn， h ws' tee u 川田さんへの電話があったのは何時でしたか。 K w d ・ a e o ew g aa o a a i e i k a a as n dna a t ... Wtsi ， mkn a i o a aaa aokdmn nr nn aah w ia y r gy bnn nd，uaoo aa a a n d m s ie e o u du k s 1i a y id f ut a d r n rne， pe， nns l e n kn o 企 i m n a i oagsa lsb aa k : p a Idctsa e a v sgeto:“r ... Oaasn ain g hkms kd -a w pao a ieau O a a a pa te in k d cn ly h pao Idcts te ojc o vrs a d a e i s o ncsiy niae h bet f eb n d c v f eest j te 山田さんは中国語がわかります。 Ymd -a w Cuou o a aaiau aaasn a...

Ngày tải lên: 27/03/2014, 12:19

... considered a cultural universal In Oxford dictionary, marriage is a legal relationship between a husband and a wife 2.2 Vietnamese‘s opinion Marriage has a vital role in Vietnamese culture and tradition ... restricted, as a social discourse informs a considerable part of our culture 1.3 American’s opinion For Americans, romantic love is a basic belief for marriage, happiness, and success but American individualism ... Vietnam was changed but it is still an important relationship and take many attentions of the family and social The urgent issue in Vietnam is co-habitation which young generation claim that they...

Ngày tải lên: 28/05/2014, 17:31