... reversal) ex- (out of, former) pre- (before) re- (again, restore) un- (do the opposite of) ad- (to, toward) com-, con-, co- (with, together) en-, em- (in, into, to cover or contain) in- (into, ... (with, together) en-, em- (in, into, to cover or contain) in- (into, not) pro- (in favor of, before) sub- (under, beneath) ...
Ngày tải lên: 02/10/2012, 12:07
... 3480 A Bock and R Gross (Eur J Biochem 269) kinase ArcB together with the response regulator ArcA regulates the expression of many genes which are involved in the adaptation of the bacteria during ... nonradioactive ATP were added After the addition of Q-0 and/or ATP samples were taken immediately and after 0.5, 1, 2, 4, 8, 16 and 32 min; the reaction was stopped by the addition of sample buffer The half-life ... Effect of FAD, NAD or modulating agents on the BvgS histidine kinase activity To investigate whether other electron carriers abundant in the cell have an impact on the activity of the BvgS and EvgS...
Ngày tải lên: 17/03/2014, 23:20
facile hydrothermal route to the controlled synthesis of a - fe2o3 1 - d nanostructures
... occurred immediately Then the mixture solution was transferred into a commercial stainless steel Tef- lon-lined autoclave of 50 mL capacity The autoclave was maintained at a temperature of 180°C for ... image and the corresponding SAED pattern Like the XRD profile, the HRTEM image and the SAED pattern may also be indexed to hexagonal phase of α-Fe2O3 The observed lattice spacings of 0⋅370 and ... sawtooth morphology we can speculate that the formation of 1-D nanostructure may have come from the nanoparticle aggregation, at the same time oriented aggregation and particle fusion may have...
Ngày tải lên: 19/03/2014, 16:48
Tài liệu Quantification of the Health Effects of Exposure to Air Pollution: Report of a WHO Working Group pdf
... we can easily see that the total life-years for a given age-group and year has exactly the same value as the size of the mid-year population If both are calculated from exact dates of death, ... is an advantage to arrange the calculations in a two-dimensional array such as Table This is a schematic representation of the hazard rates each age-specific cohort will experience in each year ... each diagonal From this we calculate the number of deaths and the total life-years in each cell, as in Table We can this separately for each of the sexes These calculations are designed to quantify...
Ngày tải lên: 17/02/2014, 11:20
Tài liệu Báo cáo khoa học: Top-down MS, a powerful complement to the high capabilities of proteolysis proteomics pdf
... from the RNase A deamidation samples of Fig Deamidation at an individual residue of a specific product causes a Da increase in any fragment ion containing that residue The average mass gain of N-terminal ... on the molecular mass value of HAD was measured; instead of an adduct increase, or no change, the value had unexpectedly decreased from 22 417.0 Da to 22 413.2 Da, a loss of Da MS ⁄ MS of these ... YjbV fragment peaks The ‘) 20 ’ after the molecular mass value signifies that the main component ion of the most abundant isotopic peak contains 20 13C atoms and has this mass value of identification...
Ngày tải lên: 18/02/2014, 16:20
Tài liệu Playing through: A Guide to the Unwritten Rules of Golf potx
... should take the time to stop and appreciate the beauty of the places that, as golfers, we get to enjoy I was having a particularly bad day on a course in Pagosa Springs, Colorado After yet another ... gallery’s applause with a gracious tip of the hat When the match is over, they never fail to take off their hats as they shake each other’s hands Nice tradition a real show of respect for each other ... putting and hand them to us This made the round easy and very pleasant I have an electric handcart One day I hadn’t charged the battery fully and it ran out of juice As I was pushing it back to the...
Ngày tải lên: 22/02/2014, 08:20
Fundamentals of NGO Management: A Practical Guide to the Financial Management of NGOs pot
... financial year • records of statutory payments made, particularly on staff salaries • details of all assets The auditor may also ask to see: • a list of accruals – income the organisation has ... /21.67 total amount due Fundamentals of NGO Management Sick Annual Taken Annual leave days remaining 47 Fundamentals of NGO Management Annex 20: Honoraria agreement Name of organisation: An ... money) at the end of the financial year • a list of debtors (everyone by whom the organisation was owed money) at the end of the financial year • a list of creditors and debtors from the end of the...
Ngày tải lên: 06/03/2014, 21:20
Báo cáo khoa học: "Techniques to incorporate the benefits of a Hierarchy in a modified hidden Markov model" pptx
... parent state P ∗ moving it to the same level as state N ∗ , where the states of P ∗ and N ∗ now share the same parent, state S (9) where x and y are words adjacent to each other in the training ... discusses the use of HHMMs for the text chunking task and the grammar parser The evaluation results of the HMM, the plain HHMM and the merged and partially flattened HHMM are presented in Section Finally, ... Consider a sentence from the Lancaster Treebank4 : (S (N A AT1 graphical JJ zoo NN1 (P of IO (N ( strange JJ and CC peculiar JJ) attractors NN2)))) where the part -of- speech tag associated with each word...
Ngày tải lên: 08/03/2014, 02:21
Báo cáo khoa học: The use of recombinant protein and RNA interference approaches to study the reproductive functions of a gonad-stimulating hormone from the shrimp Metapenaeus ensis ppt
... primers (forward, 5¢-TAATACGACTCACTATAGGTACTATG TATCGCATGCCAAT-3¢; reverse, 5¢-TAATACGACTC ACTATAGGTACTTTAAAGTCCCGGGTTGA-3¢) For PCR, the reaction mix consisted of · Taq buffer containing 1.5 mm ... of the eyestalk (open bar) and thoracic ganglia (diagonally shaded bars) of females The percentage indicates the GSI of the females M (B) indicates the expression pattern of MIH-B in the same ... hepatopancreas and ovary to increase the rate of vitellogenin gene expression, indicating that both the hepatopancreas and ovary are the targets of MeMIH-B This result will provide the basis for...
Ngày tải lên: 16/03/2014, 05:20
Báo cáo khoa học: A new rice zinc-finger protein binds to the O2S box of the a-amylase gene promoter pptx
... buffer, appropriate CGGTATCGATAAGCTTGATTGACTTGACCGTCA amounts of GA were added to a final concentration of TCGGATTGACTTGACCGTCATCG-3¢, Amyb2: 5¢-CA 10 lM Isolated aleurone tissues were incubated ... protein The mutant O2S box was synthesized by PCR using the primers mAmyb1 (5¢-ACCCTCGAGATTGAGCTAGCC GTCATCGGATTGAGCTAGCCGTCATCG-3¢) and mAmyb2 (5¢-CAGGATCCGTCAGTGCCGATGACG GCTAGCTCAATCCGATG-3¢) The ... its maximum 10 h after the GA treatment and returned to its basal value within 14 h In contrast, Amy2 mRNA reached a maximum at 14 h after the GA treatment (Fig 6B) These data suggest that RAMY...
Ngày tải lên: 16/03/2014, 18:20
Báo cáo Y học: Incorporation of 3-nitrotyrosine into the C-terminus of a-tubulin is reversible and not detrimental to dividing cells potx
... dividing the optical density of each band stained with antibodies to Glu- and nitrotyrosinated tubulin by that of an identical sample stained with DM 1A antibody Capabilities of nitrotyrosinated and ... GTP and 40% glycerol) At the stated times, radioactivity bound to protein was measured tubulin have similar capabilities to act in vitro as substrates of tubulin carboxypeptidase In contrast, their ... amount of nitrotyrosinated and total a- tubulin in cytoskeleton fractions (A) Nitrotyrosinated tubulin as a function of days in culture Nitrotyrosinated tubulin values were standarized relative to total...
Ngày tải lên: 17/03/2014, 10:20
Building blocks of matter a supplement to the macmillan encyclopedia of physics john s rigden
... 84-kilometer oval racetrack at a totally new laboratory at Waxahachie, Texas, to collide 20-TeV proton beams With such a large machine, the advantages of using protons and antiprotons in the same ring ... beams of particles are aimed at each other: in a head-on collision, both particles may slam to a stop and release all their combined energies Unfortunately, compared to a slab of stationary matter, ... Fermi National Accelerator Laboratory foot acceleration of free fall gram gravitational constant giga electron volt gigahertz Gamma Ray Large Area Space Telescope grand unified theory Planck’s...
Ngày tải lên: 17/03/2014, 14:37
a representation of the true meaning of tragedy
... Miller's definition of tragedy Suffering was a major step in coaxing John to his realization He suffered mentally and emotionally because of his flaw, as the heat of the accusations intensified ... Elizabeth go through the agony of being accused as a witch he suffers because he too was accused of betraying God Their true suffering becomes apparent when Proctor confesses to adultery to pardon ... creates adds to the sence of tragedy It is this emphatical grief which makes the conclusion of The Crucible so outstanding Miller utilizes the sorrow to make Proctor's all-important realization...
Ngày tải lên: 21/03/2014, 21:55
Báo cáo khoa học: LIN54 is an essential core subunit of the DREAM / LINC complex that binds to the cdc2 promoter in a sequence-specific manner ppt
... A A A A A AT T TA A G AT C T Mut A AT T T G A A C T G T G A A G AT G C T G G G A G A A A A A AT T TA A G AT C T Mut B AT T T G A A C T G T G C C A GGAC T G G G A G A A A A A AT T TA A G AT C T ... T Mut C AT T T G A A C T G T G C C A AT G A G A G G A G A A A A A AT T TA A G AT C T Mut D AT T T G A A C T G T G C C A AT G C T G A A G G A A A A A AT T TA A G AT C T Mut E AT T T G A A C T G ... MYB1 A B C D MYB5 E F E2F G H F Schmit et al CAAT CAAT CDE CHR I AT T T G A A C T G T G C C A AT G C T G G G A G A A A A A AT T TA A G AT C T AT T T G A A C T A G A C C A AT G C T G G G A G A A A...
Ngày tải lên: 23/03/2014, 04:20
LUẬN VĂN " A THESIS SUBMITTED TO THE GRADUATE SCHOOL OF NATURAL AND APPLIED SCIENCES OF MIDDLE EAST TECHNICAL UNIVERSITY " pot
... to the same anneal The glass first relaxed into the supercooled liquid (relaxed) state and crystallized with further isothermal annealing The regions marked as A- D indicate: (A) the heating of ... stable it is against the thermal treatments that may present in the practical applications The aim of this study in general was to investigate the solidification and crystallization behaviour of ... kullanlmtr Hammadde tỹrỹ seỗiminin ve alam hazrlama metodunun amorf fazn gửrỹldỹỹ kritik kalnl etkiledii ortaya ỗkmtr Alamn, Barandiaran-Colmenero metodu uygulanarak 5.35 K/s olarak tayin edilen...
Ngày tải lên: 29/03/2014, 11:20
A Contractor’s Guide to the FIDIC Conditions of Contract doc
... cost to the Contractor and appropriate allowance has to be made in the tender offer Clause Staff and Labour Health and Safety The Contractor is required at all times to take reasonable steps to ... 28 days from the date of receipt of the Letter of Acceptance by the Contractor, the Parties are required to enter into a Contract Agreement based on a standard form annexed to the Particular Conditions ... Clause Plant, Materials and Workmanship 39 Clause Plant, Materials and Workmanship Manner of Execution The Contractor shall carry out the manufacture of Plant, the production and manufacture of...
Ngày tải lên: 30/03/2014, 18:20
Báo cáo khoa học: "A machine learning approach to the automatic evaluation of machine translation" potx
... shows the effect of varying the size of the training data The data point graphed is the average accuracy over the ten samples at a given sample size, with error bars showing the range from the least ... 0, 00 Avg best accuracy All features Training cases Figure Accuracy with varying amounts of training data 4.2 Varying the amount of training data For our experiments, we had access to several hundred ... measured the following constituent sizes: maximal and average NP length maximal and average AJP length maximal and average PP length maximal and average AVP length sentence length On a lexical...
Ngày tải lên: 31/03/2014, 04:20