... Richards EJ: Natural variation in DNA methylation in ribosomal RNA genes of Arabidopsis thaliana BMC Plant Biol 2008, 8:92 38 Miura A, Nakamura M, Inagaki S, Kobayashi A, Saze H, Kakutani T: An Arabidopsis ... software [46] (http://katahdin.mssm.edu/kismeth/revpage.pl) was used to analyse the methylation data Once the data for each site were gathered, GraphPad software was used for statistical analysis ... 5’-CTTTTTTCTCATAATACTCATAA-3’ For the second reaction, a forward primer, internal to the first one, was used, as follows: forward 5’-GGAGGAGGAGAAA TATTATTATT-3’ As a reverse primer, the same one was used...
Ngày tải lên: 11/08/2014, 11:20
... to PageRank, again see [Page 98] Another intuitive justification is that a page can have a high PageRank if there are many pages that point to it, or if there are some pages that point to it and ... that the PageRanks form a probability distribution over web pages, so the sum of all web pages’ PageRanks will be one PageRank or PR (A) can be calculated using a simple iterative algorithm, and corresponds ... approximation of a page s importance or quality PageRank extends this idea by not counting links from all pages equally, and by normalizing by the number of links on a page PageRank is defined as...
Ngày tải lên: 24/01/2014, 20:20
Perfect symmetry the search for the beginning of time h pagels
... millennia to the secure harbor of reason It was in the attempt to understand the motion of stars and planets that the human mind first grasped the idea of natural law But the stars are more than objects ... Nature has been generous to astronomers, offering an abundance of different stars and galaxies at all stages of their lives to look at Because of that abundance, astronomers can put together a ... increase with mass, the larger the mass of the star, the greater the force tending to collapse the star We can make an analogy between a star and an Olympic weight lifter who sweats and grunts as...
Ngày tải lên: 17/03/2014, 14:03
Title: The Autobiography of a Journalist, Volume II pdf
... quarantine in the roadstead, and, taking passage on the Italian postal steamer to Ancona, I was obliged, on landing, to make another term of two weeks in the lazaretto, though we had again a ... admiral was recalled In March a corvette, the Canandaigua, came for a short stay, but the manner of the officers towards me, and the observations of most of the officers on what they considered a sort ... cases and then asked the head man of the lesser village if they had done as much as they could in the way of relief, and the head man explained that their village was small and poor (which was quite...
Ngày tải lên: 23/03/2014, 05:20
báo cáo hóa học:" Representation to the Accident and Emergency department within 1-year of a fractured neck of femur" ppt
... known falls, 57 fractures, head injures) required acute care because of a fall A fall may not have been the offending mechanism in all cases—some patients may have sustained pathological fractures ... morbidity The results of this review revealed that the causes of representation and readmission are variable and frequently multifactorial Falls, fracture and infection were the leading causes of readmission ... in the approach to patients with hip fractures On the basis of work undertaken by the British Orthopaedic and Geriatric Societies, and with the inception of the National Hip Fracture Database...
Ngày tải lên: 20/06/2014, 07:20
Báo cáo hóa học: " A retrospective evaluation of the impact of a dedicated obstetric and neonatal transport service on transport times within an urban setting" pptx
... compare categorical data A mixed models analysis was employed using SAS Systems A repeated-measures ANOVA was used, where the year was regarded as the repeated measure and the factor was the variable ... before dispatching them It is suggested that in the case of neonatal and maternity incidents, the fact that these patients are already accommodated at a health facility has led many dispatchers ... that same year Neonatal transfers therefore spent longer in a particular status category than in any of the other categories This trend was seen in all but one of the status categories (mean...
Ngày tải lên: 21/06/2014, 03:20
in search of memory the emergence of a new eric r kandel
... and I appreciated the true meaning of Harvards alma mater, Fair Harvard. Fair Harvard, indeed! 31 The winning team at the Pennsylvania Relays, 1948 The Pennsylvania Relays is an annual national ... Kolomyya, a town of about 43,000 inhabitants on the Prut River in Galicia This region of the Austro-Hungarian Empire near Romania was then part of Poland and is now part of Ukraine Almost half the ... War II, was later to say that compared to Vienna, the Kristallnacht in Berlin was a pleasant Christmas festival. On the day of Kristallnacht, as my father was rounded up, his store was taken away...
Ngày tải lên: 04/07/2014, 15:53
Báo cáo khoa học: "Interpreting the variations in xylem sap flux density within the trunk of maritime pine (Pinus pinaster Ait.): application of a model for calculating water flows at tree and stand levels" pdf
... was calculated on a leaf area basis by: = where A is the cross-sectional area of the conc ductive pathway and L the leaf area (all sided) of the tree A was measured after the experic ment on the ... shape, and calculating the sap flux as the average of the measurements made at a height of m on a sample of ten trees at Carrasqueira and at a height of 8.5 m on seven We trees at the Bray site The ... temperature and transpi- a crown ration rate; the resistance and capacitance of each compartment are independent of the flux or water potential of the compartment and remain constant during the day...
Ngày tải lên: 09/08/2014, 04:20
Báo cáo y học: "The appropriateness of single page of activation of the cardiac catheterization laboratory by emergency physician for patients with suspected ST-segment elevation myocardial infarction: a cohort study" doc
... Association, Canadian Cardiovascular Society: ACC/AHA guidelines for the management of patients with ST-elevation myocardial infarction; a report of the American College of Cardiology/American ... the absence of a culprit coronary artery, absence of significant coronary artery disease and negative cardiac biomarkers A culprit coronary artery was defined as the presence of an acute total ... Vetrovec GW: An evaluation of the accuracy of emergency physician activation of the cardiac catheterization laboratory for patients with suspected ST-segment elevation myocardial infarction Ann Emerg...
Ngày tải lên: 13/08/2014, 23:20
The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System
... When the application first uses a page of the data, it generates a page fault To fill that fault, the kernel issues a pager_data_request for that page To fulfill this request, the data manager ... dirty pages • Data manager floods the cache This is rather similar in nature to a data manager which fails to free data, but is easier to detect and prevent • Data manager changes data A malicious ... fault on a page made read-only by a pager_data_lock call), the kernel issues a pager_data_unlock call The data manager is expected to respond by changing the locking on that data when it is able...
Ngày tải lên: 12/09/2012, 15:05
List the components of a radio system
... – Advantages • Can carry up to three times the amount of data as TDMA • Transmissions are much harder to eavesdrop on • A would-be eavesdropper must also know the exact chip in which the transmission ... data to be sent – Imprints a unique address on the data – The longer the code is, the more users will be able to share the same channel – Number of chips in the code • Determines the amount of ... Divides the transmission time into several slots – Each user is assigned the entire frequency for the transmission • For a fraction of time on a fixed, rotating basis – Advantages • Uses the bandwidth...
Ngày tải lên: 13/09/2012, 10:52
Cambridge.University.Press.Africans.The.History.of.a.Continent.Aug.2007.pdf
... languages belonged to a third, Nilo-Saharan family, which may have originated in the broad Saharan region at least as early as Afroasiatic Nilo-Saharan may be distantly related to the fourth family, ... taken Carthage a decade later, and extended their power across the region sub-saharan africa Whether Carthage transmitted metalworking to sub-Saharan Africa is one of the mysteries of African ... religions, and alphabetic literacy that sub-Saharan Africa partially shared with the Eurasian core Partial isolation meant that cultural phenomena took distinctively African forms Partial integration...
Ngày tải lên: 21/09/2012, 10:39
Guest the meaning of a word
... (not, 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
Báo cáo y học: "The Impact of a Nationwide Antibiotic Restriction Program on Antibiotic Usage and Resistance against Nosocomial Pathogens in Turkey"
... non-parametric correlations A P value of less than 0.05 was regarded as significant Software package STATA 9.0 (USA) was used for the analysis Materials and Methods Results Hospital setting and antibiotic ... financial cost and resistance patterns of leading nosocomial pathogens (gram) and number of boxes were calculated from two databases, 1) Hospital pharmacy computer databases, and 2) International ... NARP was initiated in Turkey in February 2003 by a central regulation of Ministry of Health and was announced nation-wide via official newspaper of the state [11] This is a quasi-experimental...
Ngày tải lên: 25/10/2012, 11:00