... Professor of Business Administration Darden School of Business, University of Virginia Jared Harris Assistant Professor of Business Administration Darden School of Business, University of Virginia ... trust only during crises, the actual dynamics of public trust in business remain a largely uncharted territory in need of exploration and mapping In this sense, public trust in business is like ... the state of public distrust in business with the clear intent of restoring public confidence Mounting evidence seemed to indicate that business either had lost or was in danger of losing the public’s...
Ngày tải lên: 18/02/2014, 00:20
... detection of English inclusions in mixed-lingual data with an application to parsing Ph.D thesis, Institute for Communicating and Collaborative Systems, School of Informatics, University of Edinburgh ... between stem frequency in Covo during year t and frequency change in MZEE between t and year u = t + i Initial frequency and dissemination in MZEE In studying the fate of all words in two English Usenet ... portion of the MZEE corpus, the training data consisted of the disjoint subsets of the English and German CELEX wordlists (Baayen et al., 1995), as well as the words used in Covo (to obtain coverage...
Ngày tải lên: 19/02/2014, 19:20
Báo cáo khoa học: "On the Computational Complexity of Dominance Links in Grammatical Formalisms" doc
... Lcopy is not in L(MLIG) Finally, we obtain the following result as a consequence of Lemmas and 8: The SMC in minimalist grammars translates exactly into 1-boundedness of the corresponding MLIGs ... with dominance links, i.e each element of W is a pair (P, D) where each P is a multiset of productions in N × V ∗ and D is a relation from nonterminals in the right parts of productions in P to ... encoding of an instance of the membership problem for ATMs working in polynomial space into an instance of the coverability problem for 1-bounded MLIGs The upper bound is a direct application of...
Ngày tải lên: 16/03/2014, 23:20
Spatial-temporal Dynamics of Rubber Plantation in the Border Region of China, Laos and Myanmar: 1980-2010 pdf
... range in Laos •the planted intensity rose in different slope gradients 1980 Slope (°) 1990 2000 2010 Within China Within China Within Myanm ar Within China Within Laos Within Myanm ar Within China ... of 600-800 m •increased the planted intensity gradually 1980 Elevation (m) 1990 2000 Within China Within Laos Within Myanm ar Within China Within Laos Within Myanma r 7.18 3.84 12.10 3.71 10.51 ... substitution planting: more income for local farmers, less drugs for the world The Border Region of China, Laos and Myanmar BRCLM includes three counties in southwest Yunnan Province, China (Jinghong...
Ngày tải lên: 23/03/2014, 21:21
Báo cáo hóa học: " Dynamics of mechanical waves in periodic graphene nanoribbon assemblies" doc
... JE: Finite Element Updating in Structural Dynamics Dordrecht: Kluwer Academic Publishing; 1995 Rajendran S, Reddy CD: Determination of elastic properties of graphene and carbon-nanotubesusing ... properties of the C-C bond can be determined performing a nonlinear optimisation of (1) using a Marquardt algorithm The C-C bond can then be discretised as a single two-nodes three-dimensional Finite ... supported (SS) conditions, clamping the relevant DOFs in the middle location of the ribbons, and allowing, therefore, to apply the relations (12) using a set of constraint equations The wave dispersion...
Ngày tải lên: 21/06/2014, 03:20
Báo cáo y học: " Dynamics of mitochondrial heteroplasmy in three families investigated via a repeatable re-sequencing study" doc
... positions in their re-sequencing of CEPH families The interesting feature of this region is the fact that it harbors insertion/deletion variation [24-27], and therefore we were interested in examining ... lists of indices corresponding to positions in the sequence string allowing the program to account for circularity by creating some discontinuous lists (spanning the origin) Next, sublists within ... without interruption At site 7,028 the heteroplasmy shift is of somatic origin (it occurred in blood of M4C3), while at site 8992 it is of germline origin (both analyzed tissues of M4C1 have increased...
Ngày tải lên: 09/08/2014, 23:20
Báo cáo y học: " Dynamics of viral replication in blood and lymphoid tissues during SIVmac251 infection of macaques" docx
... dynamics of CD4+ T cells, viral replication and dissemination of the virus in the peripheral blood of SIV-infected macaques The dynamics of CD4+ T cells, viral replication and dissemination of ... We investigated viral dissemination in the groups displaying rapid and moderate progression by following the dynamics of viral DNA and 2LTR circles in PBMCs At the set point, as for vRNA in plasma, ... post infection Figure 2in macaques during primary function SIV-infectedCD4+ T cell numbers as a infection of viral replication and dissemination in the peripheral blood, in four groups of Changes...
Ngày tải lên: 12/08/2014, 23:22
Study of pharmacokinetics of prenylflavonoids and dynamics of estrogen action in sera following ingestion of epimedium using validated, ultra sensitive cell based bioassays
... using lipofectamine Sixteen hours post-transfection, the cells were washed, trypsinized and split at ratio of in 10, in 100 and in 1000 into selective media containing 100 μg/mL of hygromycin ... contained 143.3 mg/g of icariin, 0.157 mg/g of icariside I, 18.68 mg/g of icariside II, 0.009 mg/g of icaritin, and 0.122 mg/g of desmethylicaritin, respectively Following Epimedium administration, ... human subject in this study consumed 500 mL of decoction containing icariin: 12.6 mg, icaritin: 0.75 mg, and desmethylicaritin: 0.19 mg A single dose of 50 g per subject was chosen according to calculations...
Ngày tải lên: 10/09/2015, 15:48
Study of pharmacokinetics of prenylflavonoids and dynamics of estrogen action in sera following ingestion of epimedium using validated, ultra sensitive cell based bioassays 2
... Combinatorial effects of binary mixtures of estradiol with genistein and Epimedium prenylflavonoids To study combinatorial effects of flavonoids and estradiol, binary mixtures containing increasing ... cell line 101 Figure 17: ERα combinatorial effects of binary mixtures of estradiol with genistein and Epimedium prenylflavonoids ERα stable cells were incubated with increasing doses of genistein ... 18: ERβ combinatorial effects of binary mixtures of estradiol with genistein and Epimedium prenylflavonoids ERβ stable cells were incubated with increasing doses of genistein (A), icariin (B), icariside...
Ngày tải lên: 10/09/2015, 15:54
Study of pharmacokinetics of prenylflavonoids and dynamics of estrogen action in sera following ingestion of epimedium using validated, ultra sensitive cell based bioassays 4
... derivatives, genistin and naringin not bind to the sex 201 hormone-binding globulin Hence, it is not likely that icaritin will bind to the sex hormone-binding globulin protein found in serum The late ... absence of serum, binding of quercetin to recombinant ERα was comparable to that of genistein and kaempferol (Maggiolini et al., 2004; Leung et al., 2004) The presence of serum reduced ERα binding of ... appearance of icaritin in sera of human volunteers was hypothesized to be due to the metabolism of icariin to icaritin which occurs mainly in the intestine This view is supported by animal data showing...
Ngày tải lên: 10/09/2015, 15:54
Study of pharmacokinetics of prenylflavonoids and dynamics of estrogen action in sera following ingestion of epimedium using validated, ultra sensitive cell based bioassays 5
... ascertain whether the ingestion of estrogenic prenylflavonoids from Epimedium for the purpose of maintaining bone health can increase risk of ERα-positive breast cancer Interestingly, icaritin, ... (-)-epigallocatechin-3-gallate significantly increased the biochanin A area under the plasma concentration versus time curve in rats in both intravenous and oral administration of biochanin A According to ... especially in terms of icariin but it had a lesser amount of icaritin - 143.3 mg/g icariin, 0.009 mg/g icaritin and 0.122 mg/g desmethylicaritin The amounts of icariside I and icarside II were determined...
Ngày tải lên: 10/09/2015, 15:54
Study of pharmacokinetics of prenylflavonoids and dynamics of estrogen action in sera following ingestion of epimedium using validated, ultra sensitive cell based bioassays 6
... Ma, D.F., Qin, L.Q., Wang, P.Y and Katoh, R 2008 Soy isoflavone intake increases bone mineral density in the spine of menopausal women: meta-analysis of randomized controlled trials Clin Nutr 27(1):57–64 ... Pharmacokinetics and bioavailability of the bioflavonoid biochanin A: effects of quercetin and EGCG on biochanin A disposition in rats Mol Pharm 4(6):865-72 Mueller, S.O 2002 Overview of in vitro ... determination of serum estrogenic bioactivity in children J Clin Endocrinol Metab 87:791–797 Pasqualini, J.R 2005 Enzymes involved in the formation and transformation of steroid hormones in the...
Ngày tải lên: 10/09/2015, 15:54
Dynamics of functional meanings in discourse
... beginnings of the project The study of meanings in language1 is a complex problem that challenges theoreticians on all fronts To begin with, we can think of meaning in text as arising from meaning in ... programming machines), unless stated otherwise patterns of words within sentences and patterns of sentences within a discourse Meaning in text is not confined in words, nor is it confined in sentences; ... combining the lexical string of “crisis” (String 1) and the lexical string of “credit” (String 2), in Figure 3-8 next page: 34 Figure 3-8: String and String – lexical strings of “crisis” and “credit”,...
Ngày tải lên: 04/10/2015, 17:07
THE DYNAMICS OF FUNCTIONAL MEANINGS IN DISCOURSE
... matter of personal responsibility vs corporate greed Forsaking all in the pursuit of profit is not the foundation of a sound economy Why weren't the boards of directors seeking sound investments instead ... thesis); the information in this section forms the basis of all discussions in the main body of this thesis Analysis at the level of the clause has been the basis of research in linguistics through ... de-leveraging of the entire global financial system As a result, we are experiencing the painful downward reappraisal of the value of virtually every asset in the world So what are these paper instruments,...
Ngày tải lên: 16/10/2015, 11:59
Theories of cognition, emotion and the social world - missing links in psychosis
... emergence of psychosis certainly does Why is it that in processing such stress a minority of people (and only a minority) develop psychosis? Is there any kind of meaningful link between the nature of ... example of this) This is the characteristic of intentionality identified by Brentano (1874) Defining a medical condition in terms of experiences that have intentionality means that explanations in ... considering the person with psychosis as an agent in a social and societal context They also seek to explain psychosis by trying to explain single symptoms or coherent groups of symptoms Analysing single...
Ngày tải lên: 01/11/2013, 09:20
Tài liệu Đề tài " Dynamics of SL2(R) over moduli space in genus two " ppt
... the remaining cases, one of the cylinders C ⊂ X − S contains the interiors of three disjoint saddle connections joining the zeros of ω Since C contains only two Weierstrass points, one of these ... Proof In this case the complement of the spine S of F is a union of n ≤ cylinders, one of which is C Each cylinder contains two Weierstrass points, so η|S has exactly − 2n fixed-points The spine ... ⊗ R)τ /L ∼ Cg /Lτ , = An order is a subring of finite index in the full ring of integers OK = OK1 × · · · × OKn DYNAMICS OF SL2 (R) OVER MODULI SPACE IN GENUS TWO 415 equipped with real multiplication...
Ngày tải lên: 16/02/2014, 06:20
Tài liệu World Bank, Inter-American Development Bank, and Subregional Development Banks in Latin America: Dynamics of a System of Multilateral Development Banks ppt
... Multilateral Investment Fund, International Investment Corporation Flexible financing (Ordinary Capital): Flexible financing facility and local currency financing Source: Annual reports of institutions ... closeness to international capital markets Other SRDBs are introducing innovations in microfinance and SME financing with instruments such as loans to financial intermediaries, financial support ... between (i) improving the financial position of the institution by increasing reserves and strengthening lending capacity; (ii) providing grants, increasing concessional lending, or building fiduciary...
Ngày tải lên: 16/02/2014, 06:20
Báo cáo khoa học: Eukaryotic class 1 translation termination factor eRF1 ) the NMR structure and dynamics of the middle domain involved in triggering ribosome-dependent peptidyl-tRNA hydrolysis pptx
... C domain of eRF1 interacts with the C domain of eRF3 [15–18], and the binding of both factors is essential for fast kinetics of the termination of translation [1] However, in a simplified in vitro ... coli in vivo can be explained by their competitive inhibition at the ribosome-binding site [32] Together, the M and C domains of human eRF1, in the absence of the N domain, are able to bind to ... and dynamics of eRF1 middle domain A B Fig 1H,15N-HSQC spectra of the M domain of human eRF1 The numbering of the residues corresponds to that of the full eRF1 protein (A) The Gly region of the...
Ngày tải lên: 07/03/2014, 05:20
Báo cáo khoa học: Computer-assisted mass spectrometric analysis of naturally occurring and artificially introduced cross-links in proteins and protein complexes potx
... and artificially introduced cross -links in proteins Cross -links impose distance constraints on amino acid residues that can be used to model the 3-D structure of proteins and protein complexes [3–7] ... experiments, mapping of crosslinks in the NK1 domain of HGF ⁄ SF treated with an amine specific cross-linking agent has been accomplished, based on the virtualmslab assisted analysis of the MS data ... list of candidate cross -links is given in Table Four of these candidate cross -links have been confirmed by tandem mass spectrometric analyses of the corresponding cross-linked peptides using either...
Ngày tải lên: 07/03/2014, 12:20
Báo cáo khoa học: Flexible nets The roles of intrinsic disorder in protein interaction networks potx
... regions of the protein involved in interaction with Cdk2 and cyclin A: 1, domain interacting with cyclin A; 2, a linker helix involved in binding both cyclin A and Cdk2; 3, domain interacting with ... ability of p21Waf1 ⁄ Cip1 ⁄ Sdi1 to bind to and to inhibit a diverse family of cyclin–Cdk complexes, including cyclin A–Cdk2, cyclin E–Cdk2, and cyclin D–Cdk4 [124] Thus, the intrinsic disorder of ... number of protein–protein interactions ⁄ number of complexes (inter ⁄ comp.), while the STRING search results are presented as number of protein–protein interactions (inter.) only Proteins are...
Ngày tải lên: 07/03/2014, 21:20