... argued that whether talk of “laws” is talk of regular successions of events, or of concrete entities determining the behaviour of substances, or of the powers and liabilities of substances, it is ... additional to the mere succession of events, a feature of physical necessity that is part of the world This feature of physical necessity may be thought of either as separate from the objects that are ... universal The instantiation of F thus inevitably brings with it the instantiation of G One can perhaps begin to make sense of this suggestion if one thinks of the causing of states of affairs as making...
Ngày tải lên: 01/11/2013, 07:20
... essentially half of the multi-valued graphs Σ1 , Σ2 used in Section II.3 which is all that is needed in the proof of Theorem 0.3 The corollary now follows easily from the proof of Theorem 0.3 (with ... also [CM9] for the “pair of pants decomposition” in the special case of annuli.) In the case of the Riemann examples (see Figure 4), there will be a number of “pairs of pants”, that is, topological ... complement of the domains (in R3 ) which separate each of the pieces; cf Corollary 0.4 below Moreover, after the decomposition is made then every intersection of one of the “pairs of pants” with...
Ngày tải lên: 14/02/2014, 17:20
Tài liệu Why Has the Cost of Fixed-Wing Aircraft Risen - A Macroscopic Examination of the Trends in U.S. Military Aircraft Costs over the Past Several Decades pptx
... measures of inflation Even the rate of increase for electronic warfare aircraft, with the lowest rate of increase of the types listed above, was above that of other inflation indices The ordering of ... in the series of aircraft of that mission designated by DoD, and it is the 5th and 6th series within that mission and design Why Has the Cost of Fixed- Wing Aircraft Risen? Sources of Data and Their ... of more widespread use of evolutionary acquisition strategies relying on a spiral development process, as recently mandated by the Office of the Secretary of Defense In Historical Cost Growth of...
Ngày tải lên: 17/02/2014, 23:20
Tài liệu Báo cáo khoa học: Evidence for interactions between domains of TatA and TatB from mutagenesis of the TatABC subunits of the twin-arginine translocase docx
... spans of TatA and TatB Deletion of the TM spans of TatA or TatB leads to a loss of activity [31] but the important characteristics of these regions have not been probed We constructed a series of ... the presence of substrate and a proton motive force [23] On the basis of these studies, it has been proposed that binding of substrate to the TatBC subunits triggers the recruitment of the separate ... ª 2005 FEBS Mutagenesis of TatABC structures of TM spans [32,33], usually introducing distortions of major proportions, and such substitutions were made in the TM spans of TatA and TatB in the...
Ngày tải lên: 19/02/2014, 17:20
Tài liệu Báo cáo Y học: A novel, inducible, citral lyase purified from spores of Penicillium digitatum docx
... substrate, citral Induction of citral lyase activity in spores of P digitatum was dependent on both the concentration of citral and the time of induction (Fig 2) Preincubation of the spores with citral ... factor of 118 higher than the activity of the noninduced spores (1.7 nmolÆmin)1Æmg)1) Addition of 0.05% (v/v) of cyclohexamide, a protein synthesis inhibitor [17], inhibited the induction of citral ... dilution of crude spore extract resulted in a reduced stability of citral lyase (Fig 3B) Upon 100 times dilution of the spore extract, 79% of activity was lost in day Even at 10 times dilution 56% of...
Ngày tải lên: 21/02/2014, 01:21
Tài liệu Báo cáo khoa học: "Inferring Selectional Preferences from Part-Of-Speech N-grams" doc
... estimate their distribution of POS N-grams and positions 379 Figure 1: Overview of PONG From the labeled corpus, PONG extracts abstract mappings from POS N-grams to relations From the unlabeled corpus, ... al (2010) modeled the contexts of a word as the distribution of words that co-occur with it They calculated the semantic similarity of two words as the similarity of their context distributions ... Proceedings of the 45th Annual Meeting of the Association of Computational Linguistics, Prague, Czech Republic, June, 2007, 216-223 Erk, K., Padó, S and Padó, U 2010 A Flexible, Corpus-Driven Model of...
Ngày tải lên: 22/02/2014, 03:20
Tài liệu Báo cáo Y học: Binding of gelsolin domain 2 to actin An actin interface distinct from that of gelsolin domain 1 and from ADF/cofilin pptx
... probable that the N terminus of S2 binds subdomain1 of actin We now report that 159–193 of S2 binds to regions within 119–132 and 347–375 of actin both towards the outer surface of the filament on subdomain ... deduced from the area of the emission spectra of FITC between 480 and 500 nm The parameters Kd (apparent dissociation constant) and Amax (maximum effect) were calculated by nonlinear fitting of the ... 1) was drawn The plot gives the number of binding sites which is the value of C/(XE) for 1/(1–X) ¼ The slope of the same curve directly gives the value of the affinity constant Analytical methods...
Ngày tải lên: 22/02/2014, 07:20
Báo cáo khoa học: A novel mechanism of V-type zinc inhibition of glutamate dehydrogenase results from disruption of subunit interactions necessary for efficient catalysis doc
... given in Table Effects of zinc on cofactor binding The effects of zinc on the binding of the reduced cofactor NADPH to the enzyme, at pH 8.0, in the presence or absence of glutamate were examined ... Stopped flow kinetics of GDH: the effects of zinc The presteady state phase was obtained by subtracting fluorescence intensity of the steady state phase (4–8 s) from that of the pre-steady state ... nature of the interaction of zinc with GDH, we have thoroughly investigated the effect that variation of the amino acid substrate concentration has on the ability of zinc to inhibit the activity of...
Ngày tải lên: 05/03/2014, 23:20
Đề tài " Norm preserving extensions of holomorphic functions from subvarieties of the bidisk " potx
... that (5.19) holds, then λ is in a subset of V which is an extremal disk of type This completes the proof of Lemma 5.17 In light of Lemma 5.17 the proof of Theorem 1.20 will be complete once we ... ready to commence the proof of Theorem 1.20 from the introduction Accordingly, fix a nonempty relatively polynomially convex subset V of D2 If V has one of the forms (i)–(iv) of Theorem 1.20 then ... devised an elegant function theoretic proof of Theorem 1.19 We include his proof in an appendix at the end of the paper 295 HOLOMORPHIC FUNCTIONS The equivalence of the von Neumann inequality and the...
Ngày tải lên: 05/03/2014, 23:20
IN THIS ISSUE: CLASSIFICATION OF FINANCIAL ASSETS AND LIABILITIES UNDER IFRS 9 pot
... Funds Bifurcation of financial assets and financial liabilities IFRS currently does not permit bifurcation of inancial assets but requires bifurcation of embedded derivatives from inancial liabilities ... risk of the underlying pool of instruments This condition would be met in respect of a tranche if, for example, in the event of the underlying pool of instruments losing 50% as a result of credit ... objective of ‘hold to collect’ by providing additional implementation guidance on the types of business activities and the frequency and nature of sales that would prohibit inancial assets from qualifying...
Ngày tải lên: 07/03/2014, 16:20
Báo cáo khoa học: Antimicrobial activity of histones from hemocytes of the Pacific white shrimp ppt
... present the results of a proteomic investigation of hemocyte antimicrobial peptides of the Pacific white shrimp, L vannamei, and the role of histones as potentially important components of their immune ... Elution from the Zip tips was accomplished with 3.5 lL of acetonitrile/water/acetic acid (49 : 49 : 2, v/v/v) Sample collection and preparation of cells Hemolymph was taken from the ventral sinus of ... centrifuged at 800 g for 15 (4 °C) to separate the hemocytes from the plasma After removal of the plasma from the cell pellets, 600 lL of MAS was added to the eppendorf tubes, which were then vortexed...
Ngày tải lên: 07/03/2014, 16:20
Direct HFC and PFC Emissions from Use of Refrigeration and Air Conditioning Equipment pptx
... ditioning sector result from the manufacturing process, from leakage and service over the opera tional life of the equipment, and from disposal at the end of the useful life of the equipment These ... inventory of equipment Determine the number and types of fire sup pression equipment, by gas type, and the charge capacity of each piece of equipment where: CD = charge capacity of the piece of equip ... disposed of y = percent of the capacity remaining at disposal z = percent of refrigerant recovered Step 5: Calculate total emissions Add the emis sions from each piece of equipment for each type of...
Ngày tải lên: 08/03/2014, 19:20
A White Paper Describing Produced Water from Production of Crude Oil, Natural Gas, and Coal Bed Methane pot
... federal waters of the Gulf of Mexico seaward of the outer boundary of the territorial seas offshore off Louisiana and Texas The general permit includes: - No discharge within Area of Biological ... typical concentrations of pollutants in treated offshore produced water samples from the Gulf of Mexico (EPA 1993) These data were compiled by EPA during the development of its offshore discharge ... Western Portion of the Outer Continental Shelf of the Gulf of Mexico General Permit GMG290000 applies to discharges from new and existing sources in the offshore subcategory of the oil and gas...
Ngày tải lên: 09/03/2014, 01:20
Báo cáo " Method of dissolving-separating to absolute recovery nickel from wastes of nickel galvanization industrial " ppt
... sir dung ba thai rin cdng nghiep ma crom, niken Ha Noi (2008) J E Silva, D.Scares et al Journal of Hazardous material B121 (2005) Dinh Pham Thai, Nguyin Kim Thiet Ly thuyet cac qua trinh dien...
Ngày tải lên: 11/03/2014, 16:20
Đề tài " The space of embedded minimal surfaces of fixed genus in a 3-manifold I; Estimates off the axis for disks " doc
... own component of Π−1 (D3 c3 r0 (y)) \ (Γ1 ∪ Γ2 ) ¯ and Γ1 , Γ2 ⊂ {|x3 − x3 (y)| ≤ β c3 r0 } Proof This follows exactly as in the second step of the proof of Proposition I.0.16 Proof of Theorem I.0.8 ... endpoints of ∂ˆ Finally, as in the proof of Proposition I.0.16, we must have Γd ∩ γ = ∅ This contradiction ˆ completes the proof Many variations of Theorem I.0.8 hold with almost the same proof One of ... is a component of R2 \ Th (Π(∂Γ)) , then each component of Π−1 (E) ∩ Γ is a graph over E of a function u with |∇R2 u| ≤ Cg β Proof If Bh (y) ⊂ Γ, then the curvature estimate of [Sc] gives sup...
Ngày tải lên: 14/03/2014, 22:20
BANK SECRECY ACT, ANTI-MONEY LAUNDERING, AND OFFICE OF FOREIGN ASSETS CONTROL ppt
... legitimate business of the customer • Disbursement of certificates of deposit by multiple bank checks A customer may request disbursement of the proceeds of a certificate of deposit or other ... institution’s board of directors, or designated committee, be promptly notified of any SAR filed However, if the subject of the SAR is a senior officer or member of the board of directors of the financial ... Address of the purchaser (a post office box number is not acceptable); Social security number (or alien identification number) of the purchaser; Date of birth of the purchaser; and Verification of...
Ngày tải lên: 15/03/2014, 09:20
Comparing HIV prevalence estimates from prevention of mother-to-child HIV transmission programme and the antenatal HIV surveillance in Addis Ababa docx
... within the catchment of Addis Ababa The PMTCT programme data were obtained from routine monthly reports from 2004 to 2009 and from published antenatal HIV surveillance reports from 2003 to 2009 ... samples collected from a few selected sites for a certain period in a year, lack of representation of private health facilities, sites are often urban biased and the sample sizes are often arguable ... number of first time antenatal attendees, number of revisit antenatal attendees, number of women who received pre-test HIV counselling, number of women who received HIV testing, number of women...
Ngày tải lên: 15/03/2014, 10:20