... A. -R Karala and L W Ruddock bacitracin contains at least nine different peptides, of which bacitracin A is the most abundant, and it is mainly used as an antibiotic against infections caused ... thiol–disulfide exchange enzymes, Escherichia coli DsbA and DsbC, as well as the isolated catalytic a domain of PDI Both the PDI a domain and DsbA have a catalytic site, with an associated substrate-binding ... propose that bacitracin should not be regarded as a specific inhibitor of PDI Results Bacitracin does not inhibit the catalysis of disulfide bond formation and isomerization by PDI PDI is a catalyst...
Ngày tải lên: 16/02/2014, 14:20
... stated) and legal disclaimers All of this peripheral information serves as a constant reminder that a game is being played Another barrier to player immersion in the Nokia Game is its reliance on ... with visitor traffic and inquiries, and its owner was forced MelbourneDAC 2003 to replace his home page with a "This is not a game" disclaimer [5] As you can imagine, an audience that is quite ... unfolding of the answers IS the narrative that has me hooked… a meta-narrative" [20] In another editorial "Meta Mystery," Maria Bonasia, a twentysomething Massachusetts-based playwright, discussed "the...
Ngày tải lên: 07/03/2014, 17:20
Báo cáo khoa học: "MIX Is Not a Tree-Adjoining Language" doc
... F(aa¯ a, aaaa) a ¯ ¯ A( a, a) F (a , aa) a ¯ A( a, a) D (a , aa) a ¯ E (a a, aaa) a ¯ ¯ D (a , aa) a ¯ C(ε, #) A (¯ , a) a ¯ D(ε, ε) F (a , aa) a ¯ A( a, a) D(ε, ε) E(¯ , a) a ¯ D(ε, ε) A (¯ , a) ... A, A , C, D, E, F}, Σ = {a, a, #}, and P consists of the following rules: S(x1 y1 , y2 x2 ) ← D(x1 , x2 ), C(y1 , y2 ) C(ε, #) ← S(aa¯ aa¯ , #¯ a aaa) a a a a D(aa¯ aa¯ , aa¯ aaa) a a ¯ a ... here a rigorous, mathematical proof of this fact not relying on the computer verification Head Grammars A head grammar is a quadruple G = (N, Σ, P, S), where N is a finite set of nonterminals, Σ is...
Ngày tải lên: 16/03/2014, 19:20
odysseus is not a hero
... this.Outline I) Introduction A) The average definition for a hero B) What Odysseus is like compared to the definition C) Odysseus isn¹t a hero II) Odysseus is self centered A) He doesn¹t take ... members killed at Cyclops¹ because he was being greedy.III) Odysseus is cold-hearted A) He kills people without giving them a chance 1) Suitors 2) Disloyal maids B) He doesn¹t care about people ... prevent deaths of crew membersIV) Odysseus is disloyal A) He had affairs with other women 1) Calypso 2) Circe B) Wife didn¹t betray him 1) with suitors 2) even though he was thought to be dead V)...
Ngày tải lên: 21/03/2014, 22:48
Đề tài " A new application of random matrices: Ext(C red(F2)) is not a group " ppt
... for all separable unital C ∗ -algebras A Anderson [An] provided in 1978 the first example of a unital C ∗ -algebra A for which Ext (A) is not a group The C ∗ -algebra A in [An] is generated by the ... example of a C ∗ -algebra A for which Ext (A) is not a group Introduction A random matrix X is a matrix whose entries are real or complex random variables on a probability space (Ω, F, P ) As in [T], ... probability theory (cf [V2], [VDN]): a) A C ∗ -probability space is a pair (B, τ ) consisting of a unital C ∗ -algebra B and a state τ on B b) A family of elements (ai )i∈I in a C ∗ -probability...
Ngày tải lên: 22/03/2014, 20:20
Báo cáo toán học: "A hyponormal weighted shift whose spectrum is not a spectral set " doc
Ngày tải lên: 05/08/2014, 15:20
Báo cáo khoa học: "Age is not a limiting factor for brachytherapy for carcinoma of the node negative oral tongue in patients aged eighty or older" docx
... 14 Kawashima M, Kagami Y, Toita T, Uno T, Sugiyama M, Tamura Y, Hirota S, Fuwa N, Hashimoto M, Yoshida H, Shikama N, Kataoka M, Akuta K, Sasaki K, Tamamoto T, Nemoto K, Ito H, Kato H, Yamada S, ... Pignon JP, MetaAnalysis of Radiotherapy in Carcinomas of Head and neck (MARCH) Collaborative Group: Hyperfractionated or accelerated radiotherapy in head and neck cancer: a meta-analysis Lancet 2006, ... Japan Department of Radiation Oncology, Osaka University Graduate School of Medicine, Yamadaoka 2-2, Suita, 565-0871 Osaka, Japan 4Department of Maxillo-Facial Radiology, Osaka University Graduate...
Ngày tải lên: 09/08/2014, 09:20
Báo cáo khoa hoc:" Quantitative competitive reverse transcription polymerase chain reaction is not a useful method for quantification of CD4 and CD8 cell status during HIV infection" pptx
... Dr Martha Pavlakis, Harvard Medical School, Boston, MA The primer sequences are: Sense 5'GGTGAAGGTCGGAGTCAACG3', Antisense 5'CAAGTTGTCATGGATGACC3' Discussion Our results indicate that there is ... to avoid amplification of cellular DNA contaminating RNA preparations Products are generated from cDNA and deletional mutants are constructed by restriction endonuclease digestion and religation ... numerical values Intact mRNA was successfully extracted from as little as 400 µl of whole blood, comparable amounts to that obtained from infants via heelstick This mRNA was used to quantify the amount...
Ngày tải lên: 11/08/2014, 08:20
Báo cáo y học: "Early postoperative hyperglycaemia is not a risk factor for infectious complications and prolonged in-hospital stay in patients undergoing oesophagectomy: a retrospective analysis of a prospective trial" ppsx
... data collection, data analysis and writing of the manuscript JHDV participated in data analysis and writing of the manuscript JBH participated in the design of the study, data collection, data ... Hyperglycaemia has vasoconstrictive effects [22], which may aggravate tissue ischaemia, particularly in patients with obstructive vascular disease Insulin has been reported to have vasodilatory ... vascular disease such as those with acute myocardial infarction and acute stroke, and in those who have undergone cardiovascular bypass surgery and peripheral vascular surgery [12-16] Few patients...
Ngày tải lên: 12/08/2014, 20:20
Báo cáo y học: " Minimal acupuncture is not a valid placebo control in randomised controlled trials of acupuncture: a physiologist''''s perspective" pps
... acupuncture analgesia is probably associated with its counter-regulation of spinal glial activation, PTX-sensitive Gi/o protein-mediated and MAP kinase-mediated signal pathways, and downstream ... Integrated traditional Chinese medicine Complement Ther Clin Pract 2006, 12:132-140 Yu F, Takahashi T, Moriya J, Kawaura K, Yamakawa J, Kusaka K, Itoh T, Morimoto S, Yamaguchi N, Kanda T: Traditional ... analgesia: I: The scientific basis Anesth Analg 2008, 106:602-610 Okada K, Kawakita K: Analgesic Action of Acupuncture and Moxibustion: A Review of Unique Approaches in Japan Evid Based Complement Alternat...
Ngày tải lên: 13/08/2014, 15:21
A Project is Not a Black Box docx
... estimate is realized 93 a ‘Optimistic’ and ‘pessimistic’ rarely show the full probability distribution of outcomes b Sensitivity analysis changes variables one at a time, while in practice, all variables ... variables change, and the changes are often interrelated Sensitivity analysis using scenarios can help in this regard Operating leverage = a % change in operating income % change in sales For a ... other alternative courses of action has no value to the decision-maker On the other hand, the option to abandon a project has value if there is a chance that demand for a product will not meet...
Ngày tải lên: 14/08/2014, 11:20
Is there a duty not to reproduce
... of a situation in which they are aware of the risk that ‘harm’ may arise, but they argue that the disorder is a late-onset disorder, as a consequence not manifesting itself for many years Again, ... blind and deaf The allegation was made that one doctor had acted negligently in failing to treat rubella infection Also it was claimed that another doctor had either negligently mislaid a blood sample ... (Mason and McCall Smith, 1999: p 165) They comment further that, ‘This carries the practical advantage that the courts can understand and accommodate this form of damage, which allows for a distinction...
Ngày tải lên: 01/11/2013, 08:20
Tài liệu THIS DISPOSTION IS NOT CITABLE AS PRECEDENT OF THE T.T.A.B04/3/02 Paper No. 12 RFC docx
... only a representative sampling from a larger number of such registrations revealed by his search Ser No 75/934,127 Applicant filed a Notice of Appeal with the Trademark Trial and Appeal Board, along ... its application are completely unrelated to those set forth in the registration cited as a bar to registration of applicant’s mark The Examining Attorney was not persuaded by applicant’s arguments, ... next article mentions that particular vitamins are ingredients in a skin cream for use with skin that has been damaged by wind, sun or shaving Another excerpt notes that a particular company sells...
Ngày tải lên: 20/12/2013, 23:15
Báo cáo khoa học: b-Secretase cleavage is not required for generation of the intracellular C-terminal domain of the amyloid precursor family of proteins pot
... b-site APPcleaving enzyme BACE1 [21,22] BACE1 is an aspartyl protease and an atypical member of the pepsin family [21], and is also referred to as memapsin-2 [23] or Asp-2 [24] The expression and activity ... for APLP1 As BACE1 did not alter the levels of APP, APLP1 and APLP2 mRNA, it would appear that BACE1 is an important post-transcriptional regulator of the APP family of proteins In agreement ... either APP or APLP2 ICDs [43,53,54] This characterization of BACE1 effects on APP, APLP1 and APLP2 has highlighted the fact that APP and APLP2 share many similarities, whereas APLP1 FEBS Journal...
Ngày tải lên: 15/03/2014, 10:20
Báo cáo khoa học: Insulin is a kinetic but not a thermodynamic inhibitor of amylin aggregation pot
... contained 30% acetonitrile and 0.006% trifluoroacetic acid Absorbance was measured at 280 nm, and the flow rate was 0.3 mL ⁄ Statistical analysis Data from three independent experimental groups are ... incubated at 37 °C for 72 h with shaking, and were taken for ThT assays, light scattering assays and HPLC analysis at selected time points ThT assay To monitor peptide fibrillation, a ThT assay was ... not only a natural inhibitor of amylin aggregation, but also a contributor to the amyloid formation and pathogenesis of T2D We also found that the promotional effects were caused by coaggregation...
Ngày tải lên: 23/03/2014, 04:21
Báo cáo khoa học: A new sulfurtransferase from the hyperthermophilic bacterium Aquifex aeolicus Being single is not so simple when temperature gets high potx
... codons for panD and aq477, they appear to be organized as an operon panD encodes an aspartate decarboxylase which catalyses the decarboxilation of aspartate to produce b-alanine, a precursor ... verify that Cys69 is required for ST activity All the activity disappeared at a : molar ratio (iodoacetamide Aq-477) This demonstrates that Cys69 is: (a) involved in the catalysis, and (b) not involved ... catalytic domain of thiosulfate cyanide sulfurtransferase (TST) which is distributed among bacteria, archaea and eukaryotes Aq-477 catalyses sulfur transfer from thiosulfate, tetrathionate and...
Ngày tải lên: 30/03/2014, 03:20
Báo cáo khoa học: Cyclosporin A-induced oxidative stress is not the consequence of an increase in mitochondrial membrane potential doc
... plate reader Statistical analysis Data were analyzed using prism for Windows (GraphPad Software, Inc., San Diego, CA) Two-way ANOVA was used for assessment of dose–response experiments (Figs and ... suggest increases in cytosolic [Ca2+] in response to CsA and its analogs Both the intracellular Ca2+ chelator BAPTA and the extracellular Ca2+ chelator EGTA caused significant attenuation of the ... derivative NIM811 Mol Pharmacol 62, 22–29 Diaz G, Diana A, Falchi AM, Gremo F, Pani A, Batetta B, Dessi S & Isola R (2001) Intra- and intercellular distribution of mitochondrial probes and changes...
Ngày tải lên: 30/03/2014, 08:20
Báo cáo khoa học: "Optimization in Coreference Resolution Is Not Needed: A Nearly-Optimal Algorithm with Intensional Constraints" ppt
... possible is preferred distance in sentences and markables part of speech of the head of the markables the grammatical functions parallelism of grammatical functions the heads match or not where is ... succeeding markable? This is linguistically implausible Pronouns are acting as a kind of local variables A ’he’ at the beginning of a text and a second distant ’he’ at the end of the text hardly tend ... it is related to another markable that is already member of the set) it is verified that it is compatible with all members of the set A markable i is compatible with a coreference set if, for all...
Ngày tải lên: 31/03/2014, 20:20
Báo cáo hóa học: " Translational Medicine is developing in China: A new venue for collaboration" ppt
... collaboration Xiangdong Wang1*, Ena Wang2, Francesco M Marincola2 Abstract Translational Medicine is an emerging area comprising multidisciplinary Research from basic sciences to medical applications ... science is developing rapidly and widely and, in this article, we will place a special emphasis on China The development of Translational Medicine in China Translational Medicine is an emerging area ... clinicians, Researchers, ethicists and health care officials from hospitals, academia and governmental agencies, involved in human subject Research, multi-national clinical trials, and Translational...
Ngày tải lên: 18/06/2014, 16:20