practical aspects of recording evoked activity from nerves fiber tracts and nuclei
Tài liệu HEALTH ASPECTS OF AIR POLLUTION RESULTS FROM THE WHO PROJECT “SYSTEMATIC REVIEW OF HEALTH ASPECTS OF AIR POLLUTION IN EUROPE” doc
Ngày tải lên :
17/02/2014, 11:20
... independent review of the health aspects of air quality in Europe The project began in late 2001 and ran until the middle of 2004 The results of the review are described in a number of reports (see ... aspects of air pollution with particulate matter, ozone and nitrogen dioxide (5) • Meta-analysis of time-series studies and panel studies of particulate matter (PM) and ozone (O3) (6) • Health aspects ... the transport and removal of particles from the air and their deposition within the respiratory system, and is at least partly associated with the chemical composition and sources of particles...
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Báo cáo khoa học: "Practical aspects of federalizing disaster response." pot
Ngày tải lên :
12/08/2014, 23:20
... most of the criticism is the result of one of three factors – misunderstanding of FEMA’s role, underestimation of the scope of Katrina’s damage, and ignorance of the incompetent performance of ... a legal scholar’s classroom interpretation of the law These were part of the formal DOD rules of engagement I worked under as the Commanding Officer of 23rd Marines while conducting counter-narcotics ... Louisiana it is called a state of public health emergency, and when declared it permits the governor to suspend laws, order evacuations, and limit sale of items such as liquor and firearms [14] This...
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Selected aspects of enzymatic catalytic activity studied by theoretical methods
Ngày tải lên :
19/11/2015, 15:47
... collaborators Prof Wolfgang Lubitz and Prof Daniella Goldfarb and the members of their groups Dr Eckhard Bill, Dr Maria Pandelia and Dr Marina Radoul, with whom I have done highly successful and interesting ... (a) and (H3N+*)HTHA (b) models 88 Figure 3.27 (a) Comparison of W-band ED EPR (8 K) spectra of frozen solutions of WT-NO, Y10F-NO and dHis-NO Simulations (magenta) of the spectra of WT-NO ... between its O(OH) and the nitrogen and oxygen of the NO, respectively The location of His327, His369 and Tyr10 in the d1-heme pocket and the formation of H-bonds between these residues and the substrate...
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Tài liệu Báo cáo khoa học: Novel aspects of heat shock factors: DNA recognition, chromatin modulation and gene expression ppt
Ngày tải lên :
18/02/2014, 04:20
... Sakurai and Y Enoki SWI ⁄ SNF complexes are recruited to both the promoter and coding regions, and histones are acetylated and displaced [56–58] However, the presence of SAGA and SWI ⁄ SNF, and a ... in the levels of HSF1 and MTA1 (a component of the NuRD complex containing HDAC1 and HDAC2) proteins and to binding of HSF1 to MTA1 [78] The complex is recruited to the promoters of estrogen-responsive ... acetyltransferase (SAGA) [33,34], and the Med17 and Med22 subunits of Mediator [32] Although the archetypical HSE is a sequence of continuous perfect inverted repeats of nGAAn (perfecttype), the Saccharomyces...
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Báo cáo khoa học: Characterization of c-tocopherol methyltransferases from Capsicum annuum L and Arabidopsis thaliana pptx
Ngày tải lên :
17/03/2014, 09:20
... other chemicals were of analytical grade and obtained from various suppliers Preparation and purification of c-TMT from pepper fruits Chromoplast membranes were isolated from 12 kg of fruit pericarp ... sequencing of candidate protein bands with a molecular mass predicted from gel filtration and photoaffinity labelling Fig SDS/PAGE analysis of fractions obtained during subsequent steps of c-TMT ... factor of 45 was similar to previously published results [15] Analysis of the most enriched fraction by SDS/ PAGE and sensitive silver staining revealed the presence of a range of bands A faint band...
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báo cáo hóa học:" New views on the hypothesis of respiratory cancer risk from soluble nickel exposure; and reconsideration of this risk''''s historical sources in nickel refineries" potx
Ngày tải lên :
20/06/2014, 00:20
... cases of lung cancer and of nasal cancer in a cohort of 495 workers, all of whom were employed at CC between 1948 and 1962 All 64 cases were first employed before 1957; and the reported SIRs (standardized ... University, 1991 Available from the authors], and Harjavalta Finland [22,23]; and a British nickel-plating company [24] We also obtained file and archival information from the KNR and PCNR environmental ... exposure (from the washing of anode scrap and pumping of anode slimes) and less than years of LC&S work ([3].pp56) This same subgroup's lung cancer risk, however, was elevated with observed and 2.51...
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báo cáo khoa học:" Endoscopically assisted procedure for removal of a foreign body from the maxillary sinus and contemporary endodontic surgical treatment of the tooth" ppt
Ngày tải lên :
11/08/2014, 23:22
... body located in the supero medial aspect of the maxillary sinus and partial mucosal thickening of the sinus upon the roots of the upper first molar Page of (page number not for citation purposes) ... contributions MP and CT designed the study SS contributed to writing the paper FC and MR performed surgery and wrote the main part of the paper All authors gave useful comment on the text of the manuscript ... Migration of gutta-percha point from a root canal into the ethmoid sinus Br J Oral Maxillofac Surg 2004, 42(1):58-60 Publish with Bio Med Central and every scientist can read your work free of charge...
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báo cáo khoa học: " Characterization of PR-10 genes from eight Betula species and detection of Bet v 1 isoforms in birch pollen" pot
Ngày tải lên :
12/08/2014, 03:20
... IgE-reactivity) and 01A01 (= Bet v 1a, high IgE-reactivity) in the pollen of B pendula 'Youngii' was confirmed by identification of unique peptides (Table 3) Isoforms of all three levels of IgE-reactivity ... of birch pollen extracts SDS-PAGE analysis of birch pollen extracts (Lane 1) B chichibuensis, (2) B costata, (3) B nigra, (4) B lenta and (5) B pendula Bands of allergens that were analyzed and ... in pollen and are thereby the true Bet v allergens? We used Q-TOF analysis to investigate the expression of Bet v isoforms in pollen of five Betula species Isoforms from subfamily 01 and 02 were...
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Báo cáo y học: "usceptibility to glaucoma: differential comparison of the astrocyte transcriptome from glaucomatous African American and Caucasian American donors" pot
Ngày tải lên :
14/08/2014, 20:22
... trafficking and secretory pathways Results and discussion Primary cultures of ONH astrocytes from normal and glaucomatous donors Demographics and clinical history Demographic characteristics of the ... identification and characterization of signaling pathways involved in astrocyte function and further exploration of the role of selected identified genes in experimental animal and in vitro models of glaucoma ... (Prism 3.0 GraphPad software) and p-value < 0.05 Immunohistochemistry Six eyes from normal CA donors, six eyes from normal AA donors, six eyes from CAG donors and four eyes from AAG donors were...
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Tài liệu Báo cáo khoa học: Structural and mechanistic aspects of flavoproteins: photosynthetic electron transfer from photosystem I to NADP+ doc
Ngày tải lên :
18/02/2014, 11:20
... flavins and pyridine nucleotides is highly dependent on the approach and colinear orientation of the N5 of the flavin, the hydride to be transferred, and C4 of the nicotinamide In FNR, displacement of ... in favour of a stronger H-bond between the carbonyl of N58 (‘O-up’ conformation) and FMN N(5)H [41] The semiquinone states of A nidulans and Anabaena Flds are less stable than those from other ... importance of electrostatic repulsion in the control of Eox ⁄ sq, and particularly of Esq ⁄ hq, has also been demonstrated with several Flds [25,37,41,48–53] Electron nuclear double resonance and 1D and...
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Tài liệu Báo cáo khoa học: Crystal structure of a subtilisin-like serine proteinase from a psychrotrophic Vibrio species reveals structural aspects of cold adaptation docx
Ngày tải lên :
19/02/2014, 16:20
... helix A and residues of the succeeding surface loop and it is coordinated by the side chain and carbonyl oxygen of Asp9, the side chains of Asp12, Gln13, Asp19, the carbonyl oxygen of Asn21 and one ... substrate-binding cleft of 1SH7 differs from that of 1IC6 and 1THM in shape, being seemingly deeper and more distinct, and in being more negatively charged than the binding pockets of 1IC6 and 1THM (Fig ... characteristic of subtilisin-like serine proteinases It consists of six a helices, one ⁄ 10 helix, a b sheet made of seven parallel strands and two b sheets made of two antiparallel strands (Fig 1B)...
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Báo cáo khoa học: Improving thermostability and catalytic activity of pyranose 2-oxidase from Trametes multicolor by rational and semi-rational design pdf
Ngày tải lên :
07/03/2014, 03:20
... head domain of up to 4.3 A, and of exposed parts of the Rossmann domain of up to 2.7 A, are observed For the rest of the homotetrameric assembly, only smaller backbone displacements of up to ... 42.3 mm)1ặcm)1) One unit of P2Ox activity was dened as the amount of enzyme necessary for oxidation of lmolặmin)1 of ABTS (which equals the consumption of lmolặmin)1 of O2) under assay conditions ... Data processing and evaluation were performed using the origin 7.5 software Crystallization, data collection and renement of the E542K and L537G mutants Crystals of the E542K, L537G and E542K L537W...
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So, you want to go to grad school in Economics? A practical guide of the first years (for outsiders) from insiders pptx
Ngày tải lên :
08/03/2014, 05:20
... particular in terms of the general, and touch abstract and concrete in the same flight of thought He must study the present in the light of the past for the purposes of the future No part of man’s nature ... relax, but also to chat with professors and other students and at least share some of the pain you are suffering in the first year Besides the professors, the TA’s of the courses you are taking ... important part of the first year life Don’t hesitate to talk to them Go to their office hours and ask They will probably understand you, your questions and your concerns better than the professors...
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Textbook of Sports Medicine Basic Science and Clinical Aspects of Sports Injury and Physical Activity pot
Ngày tải lên :
15/03/2014, 09:20
... Editors and Contributors, ix Preface, xv Introduction, Part 1: Basic Science of Physical Activity and Sports Injuries: Principles of Training . Cardiovascular and respiratory aspects of exercise ... of Jyvọskylọ, FIN-, Finland Timo Sọppọlọ National Public Health Institute, Helsinki, FIN-, Finland Timo Takala Department of Biology of Physical Activity, University of Jyvọskylọ, FIN-, Finland ... Rehabilitation and Research Centre, University of Oulu, FIN-, Finland Axel Urhausen Institute of Sports and Preventitive Medicine, Department of Clinical Medicine, University of Saarland, D-, Saarbruecken,...
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Báo cáo Y học: Identification of mammalian-type transglutaminase in Physarum polycephalum Evidence from the cDNA sequence and involvement of GTP in the regulation of transamidating activity potx
Ngày tải lên :
17/03/2014, 23:20
... amino-acid sequences of PpTGase A complete amino-acid sequence of PpTGase was deduced from the nucleotide sequence The numbers of nucleotides and amino-acid residues are shown on the left and right sides, ... enzymatic activity in the presence of the nucleotides GTP and ATP clearly inhibited the activity, while GDP showed weak inhibition GMP did not block the enzymatic activity Next, GTP-hydrolysing activity ... with 32 P-GTP, and then the release of 32P was measured The amount of radioactivity released by guinea pig TGase and PpTGase increased up to 60 in a time-dependent fashion (Fig 7) and also depended...
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Báo cáo khoa học: A sucrose binding protein homologue from soybean exhibits GTP-binding activity that functions independently of sucrose transport activity pptx
Ngày tải lên :
23/03/2014, 21:21
... Nonetheless, much remains to be learned about many aspects of post-translational modification and regulation of SBP and even the most general aspects of SBP-mediated transport in plants The specific ... SBP2 (isoform 2), whereas the previously identified SBP [9] would be SBP1 (isoform 1) Fig SDS/PAGE and immunoblotting of membrane fractions from soybean cotyledons (A) Whole cell protein extracts ... predicted Mr of SBP (60 552) is slightly higher than that of S64 (55 834) Thus, SBP and S64 cDNAs may correspond to nonallelic SBP genes from soybean Investigation of the genomic complexity of the...
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Báo cáo khoa học: Functional aspects of the solution structure and dynamics of PAF – a highly-stable antifungal protein from Penicillium chrysogenum pdf
Ngày tải lên :
29/03/2014, 23:20
... charges of the adjacent Lys9 and Lys39 Similarly, Asp23 stabilizes the juxtaposed Lys15 and Lys17 side chains The hydrophobic strand b4 is located between Cys43 and Asp46 and, as a central strand of ... reduction of the protein activity (Fig 1B) accompanied by degradation of the protein (data not shown) Structure and dynamics of an antifungal protein Exposition of 104 conidiaÆmL)1 to lgÆmL)1 of PAF ... which could occur in the absence of any redox activity of PAF Differences and similarities between the structures of PAF and AFP The common geometrical arrangement of the two proteins is the special...
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Báo cáo khoa học: Synthesis of b-mannosides using the transglycosylation activity of endo-b-mannosidase from Lilium longiflorum pptx
Ngày tải lên :
30/03/2014, 16:20
... Purification of the b-N-acetylhexosaminidase from Aspergillus oryzae and the b-mannosidases from Helix pomatia and A oryzae and their application to the enzymatic synthesis of the core trisaccharide of ... pronase digestion of ovomucoid from Japanese quail egg white and then purified by Sephadex G-25 gel chromatography [21] Analysis of this sample, using MALDI-TOF MS and pyridylamination of the carbohydrate ... transglycosylation activity to produce b1-4-linkages in a regio- and stereo-selective way One of the unique characteristics of the transglycosylation activity of this enzyme is the transfer of (Man)nMana1-6Man...
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practical markers of the transition from aerobic to anaerobic metabolism during exercise
Ngày tải lên :
12/06/2014, 11:18
... VT from 13.1 to 14.7 in college-age men and women Purvis and Cureton [69] reported averages of 13.1 and 14.2 in adult men and women On the other hand, Mahon et al [57] reported an average of ... Department of Health and Human Services Physical activity and health: a report of the Surgeon General Atlanta, GA: U.S Department of Health and Human Services, Centers for Disease Control and Prevention, ... (noseclip and snorkel for Group A versus unobstructed mouth and nose for Group B), and a different metabolic analysis system (albeit equipped with the same models of O2 and CO2 analyzers and calibrated...
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