peeling back the layers of a blessing by james wright

... said: the great masses of humanity are using the Law destructively, or partially so, and the scales are balanced against them. Here and there, among the masses, we find an occasional outstanding ... as the beasts of the field, the birds of the air and the fish of the sea are bountifully supplied. For any man, no matter what his station in life, to take the stand that it is the destiny of ... that I had met my deliverer, and at the close of the performance was overjoyed at his invitation to accompany him to a nearby café. I noticed that the attention of those in the café was drawn...

Ngày tải lên: 15/12/2013, 06:15

... consists of the unigrams and bigrams that appear in the train- ing texts, the semantic class of each noun phrase 3 , plus a few additional features to represent the tense of the main verb phrase in the ... identify 25% of the event narratives). We then trained an SVM classifier using bag -of- words (unigram) features. Table 2 shows the performance of the event nar- rative classifier on the manually labeled ... without the benefit of answer keys. So we used the heuristics to automatically create training data for a classifier by labelling each relevant document in the training set as an event narrative or a...

Ngày tải lên: 20/02/2014, 04:20

Ngày tải lên: 20/09/2013, 09:09

Ngày tải lên: 14/12/2013, 00:41

... defines automatically the positions of the a- proton and the side chain of any bound amino ac id. The lability of the a- proton observed for a large number of amino acids [5] under the action of TPL ... the best candidate for t he binding of the a- carboxylate group of the s ubstrate, when the external aldimine is formed. The anchoring of a- carboxylate and a- amino group in the external aldimine ... groups of amino acid inhibitors mentioned above. The interaction of L -phenylalanine, L -methionine, and their a- deuterated analogs with TPL in D 2 O was charac- terized by the appearance of quinonoid...

Ngày tải lên: 19/02/2014, 16:20

... molecules may still rely on the SecB pathway, because of overloading of the SRP pathway. The re-routing of (G-10L)prePhoE to the Sec translocon via the SRP instead of the SecB pathway could be explained ... immunoprecipi- tated with antisera directed against P48 and TF, analyzed on SDS/ PAGE and visualized with a PhosphorImager. (B) Quantification of data presented in panel (A) , after correction for translation ... revealed that the G-10L mutant protein is routed to the SecYEG translocon via the SRP pathway, the targeting pathway that is exploited by integral inner-membrane proteins. Together, these data...

Ngày tải lên: 08/03/2014, 09:20

... 2002 Academia Sinica (Taipei, Taiwan) for assistance in the chemical synthesis of inhibitor analogues. We thank Dr Yuch-Cheng Jean of the Synchrotron Radiation Research Center (Hsinchu, Taiwan) and ... 13129–13137. 12. Yamakawa, Y. & Omori-Satoh, T. (1992) Primary structure of the antihemorrhagic factor in serum of the Japanese Habu: a snake venom metalloproteinase inhibitor with a double-headed cystatin domain. ... shchiou@gate.sinica.edu.tw and A. H J. Wang, Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan. Fax: +886 227882043, E-mail: ahjwang@gate.sinica.edu.tw Abbreviations:...

Ngày tải lên: 08/03/2014, 23:20

... cyanoaldehyde and methane to methanol. Thus the electochemically driven sMMO showed the same catalytic activity and regulation by MMOB as the natural NAD(P)H-driven reaction and may have the potential for ... The arrow shows the effect of increasing catalase concentrations (0, 2.4, 4.8 and 7.2 l M , respectively). The effect of ventilating the reaction at the highest catalase concentration was also ... : 2) complex in the absence of catalase and the electrode was held at a negative potential for 30 min to enable any oxidation products to accumulate (as described in materials and methods), no...

Ngày tải lên: 17/03/2014, 09:20

... Wiley-VCH Verlag GmbH, Weinheim. C.V. Raman. A copy of a portrait by Homi Bhabha, the famous Indian theoretical physicist who also had a very con- siderable reputation as a painter. When Bhabha handed ... (Canada) Ltd, 22 Worcester Road, Rexdale, Ontario, M9W 1L1, Canada Library of Congress Cataloguing in Publication Data Long, D. A. (Derek Albert) The Raman effect : a unified treatment of the theory ... Isotropic Averages of the Type h aG 0 i 497 A1 5.3 Isotropic Averages of the Type h aAi 499 A1 5.4 Other Tensor Invariants 500 Reference 501 A1 6 Maxwell Equations in Vacuum and in Media 503 A1 6.1 The...

Ngày tải lên: 17/03/2014, 14:46

... sets of experimental data (x and t) and using the MATHSOFT MATHCAD software (version 2001). The value of s, the lifetime of self-inactivation, was calculated using the rate constant k 1 . A thermodynamic ... kinetic data of the cleavage of calf thymus DNA by a mixture of BLM -A 5 ,Fe 2+ and O 2 at 37.0 °C. The thermodynamic and kinetic data were obtained from the analog calorimetric curve model of a single-substrate ... longer capable of cleaving DNA, the measured kinetics of cleavage will lead to underestimating of the cleaving potential of the remaining molecules. The impact of self-inactivation of activated...

Ngày tải lên: 24/03/2014, 04:21

... pNPaGalNAc, pNPaAra, pNPaAraf, pNPaGlc, pNPaGlcNAc, pNPaMan, pNPaRha, pNPaXyl, and pNPbGal, and 0.4% galactomannans in 40 mm Na acetate pH 5.0, 0.02% BSA, for 10 min at 37 °C. Initial rates of ... (pNPa GlcNAc), a- d-xyl opyranose (pNPaXyl), a- d-manno- pyranose (pNPaMan), a- l-arabinopyranose (pNPaAra), a- l-arabinofuranose (pNP aAraf) and a- l-rhamnopyra- nose (pNPaRha) (less than 10 lm pNP liberated ... trehalose, turanose, raffi- nose, pNPaAra, pNPaAraf, pNPaGal, pNPaGalNAc, pNPbGal, pNPaGlc, pNPaGlcNAc, pNPaMan, pNPaRha and pNPaXyl were purchased from Sigma (St. Louis, MO, USA). Galactomannans...

Ngày tải lên: 29/03/2014, 21:20

... both the inactivation and fragmentation of calpastatin are known to be produced by active calpain [32], these observations further indicate that calpain is activated in both tissues, although at a ... weeks. The data reported are the arithmetical means ± standard deviation of five different experiments carried out on five different animals of each strain. Animal Treatment a Total calpastatin activity ... appropriate antibody. The bands were then scanned, and the areas of the peaks obtained were used to create a calibration curve. Immunoprecipitation Brain and thoracic aorta, excised from NMS rats,...

Ngày tải lên: 30/03/2014, 04:20

... et al: Characterization of the near infrared absorption spectra of cytochrome aa3 and haemoglobin for the non-invasive monitoring of cerebral oxygenation. Biochimica et Biophysica Acta (BBA) ... Murray NMF: Magnetic stimulation of the human brain: Facilitation of motor responses by voluntary contraction of ipsilateral and contralateral muscles with additional observations on an amputee. Neuroscience ... pre-processing. KE and DK participated in the design of the study. MW participated in the design and coordination of the study. All authors read and approved the final manuscript. Declaration of competing...

Ngày tải lên: 19/06/2014, 08:20

Ngày tải lên: 20/06/2014, 00:20

Ngày tải lên: 20/06/2014, 16:20

Ngày tải lên: 20/06/2014, 23:20