... occurrence of the tumor corresponded exactly one to the other; and (4) there was a more than one year interval between trauma and the appearance of the tumor As regards the pathogenesis of post-traumatic ... injury The below must be severe enough to cause brain contusion and a secondary reparative process The location of the impact and the tumor should correspond exactly one to the other There should ... at the time of the trauma demonstrating significant injury and the follow-up scans demonstrating tumor at the same site4 With the routine use of CT and magnetic resonance imaging (MRI), some of...
Ngày tải lên: 25/10/2012, 11:48
... Figure shows the effect of the FMN concentration on the reconstitution of the activity of the reduced SH Addition of about 80 nM FMN induced half maximal activity Table The effect of air on the reductive ... atmosphere The contents of the bottle were gently stirred at 30 °C in the dark Two controls were run also, one with 30 lM FMN instead of enzyme and the other with buffer alone After h, a sample of the ... enzyme is missing in HoxY of the SH, suggesting an exposure of part of the hydrophobic surface of the HoxH subunit It was therefore proposed that the HoxU subunit of the NADH-dehydrogenase module...
Ngày tải lên: 07/03/2014, 15:20
comparing two documentaries one day in september and nanook of the north
... informing One day in September is more developed due to time it was produced The two show a big difference in the development of documentaries but I think Nanook was a very influential film to start of ... young, what he's like now and what he was like then In comparison One day in September is a better informing piece than Nanook because it uses more factors to keep the audience interested, although ... in the development of documentaries but I think Nanook was a very influential film to start of the documentary genre ...
Ngày tải lên: 21/03/2014, 21:59
A History of Writing one of the earliest examples of writing, a 4th millennium tablet from Uruk, lists sacks of grain and heads of cattle ppt
... semantic and phonetic information, read, the great god, foremost of the west, that he may give a good burial to the god’s father of Amun-Re, king of gods, Pawiaenadja, true of voice The arrow ... first page of the Beowulf manuscript The poem was composed between 680 and 800 CE, and the ms dates from the 10th or 11th c The sole copy was damaged in a fire in the late 18th c The futharc ... making it the oldest writing in the Western hemisphere It is probably Olmec in origin and pushes New World writing back to ca 900 BCE Some of the 62 signs on the stone slab are repeated and none have...
Ngày tải lên: 02/04/2014, 05:20
Effects of Minimum Drinking Age Laws Review and Analyses of the Literature from 1960 to 2000
... between the legal age and traffic crashes; none found a significant positive relationship None of these studies of higher quality were college specific Effects of drinking age on other health and ... as the legal age was lowered, the number of problems increased, and as the legal age was raised, the number of problems decreased Of the 61 analyses, found a positive relationship between the ... relationship between the legal age and other problems, and found a positive relationship Of the 61 analyses of other problems, 47 (77%) included probability samples or a complete -census of the relevant...
Ngày tải lên: 02/06/2014, 09:38
Beginning Ajax with PHP ( PHP AND AJAX Tool Tips One of the more) - P.3 doc
... into one long string value, and then pass the string along to the script designated in the action attribute The problem with using the GET method is twofold The first issue concerns the length of ... piece of functionality, the x and y coordinates of where the image was clicked is submitted along with the form radio This element allows you to select one of a group of options If all the radio ... } ?> The main difference to note between these code samples and the ones in Chapter concerns the call to the createform function using the onclick event handler within the table elements...
Ngày tải lên: 05/07/2014, 14:20
Báo cáo khoa học: "A giant hemolymphangioma of the pancreas in a 20-year-old girl: a report of one case and review of the literature" pptx
... acquisition and drafted part of the manuscript PLQ and KFD performed the surgery, carried out data acquisition and drafted part of the manuscript All authors participated in the editing and have read and ... circulation[5] These lesions may arise from the pancreatic parenchyma[5] Hemolymphangioma of pancreas are usually large lesions with a diameter of larger than 10 cm, and the commonest site is the head of ... markers such as CEA and CA19-9 At laparotomy there was a black polycystic, retroperitoneal tumor extending from coeliac axis to the origin of the head of pancreas The tumor infiltrated the transverse...
Ngày tải lên: 09/08/2014, 04:21
Báo cáo y học: "Mirror-Image Arachnoid Cysts in a Pair of Monozygotic Twins: A Case Report and Review of the Literature"
... of MZ12 It is a characteristic feature of MZ The mechanism of mirror imaging is poorly understood One explanation is that later fission of MZ makes them particularly prone to this process13 The ... However, we have only found one such case of MZ with mirror-imaging of AC in the literature In this case, we describe the second case of MZ with mirror-imaging of AC and discuss the possible clinical ... both the familial occurrence of AC and the presence of AC in patients with genetically determined cystic diseases, such as ADPKD, have indicated a genetic component in the cystogenesis of AC18 The...
Ngày tải lên: 25/10/2012, 11:00
Báo cáo y học: "Aplasia and Agenesis of the Frontal Sinus in Turkish Individuals: A Retrospective Study Using Dental Volumetric Tomograph"
... craniotomy because of the proximity of the sinus to the orbit and the anterior skull base [5] The frequency of bilateral absence of the frontal sinus has been reported in 3-4% to 10% of several populations ... reliability between observers and was 0.86 Fig Unilateral absence of the frontal sinus; on the right, the absence of the frontal sinus, and on the left, the limited aeration of the frontal sinus; axial ... sinuses, although there is only one frontal sinus ostium The size of the sinus and, therefore, its anatomic relationships also depend upon the extent of pneumatization [11] The extent of pneumatization...
Ngày tải lên: 25/10/2012, 11:04
Metaphor, based on the association of similarity, is one of the two basic types of semantic transference that have been an interest for many linguistic researchers
... 2003: 32) The basic claims of the cognitive account of metaphor, developed by Lakoff, Johnson and Turner (Lakoff and Johnson 1980, Lakoff 1987, Lakoff and Turner 1989, Lakoff 1993), and elaborated ... establishment and maintenance of the interpersonal relationship between the speaker and the listener and affect the fulfillment of the goal of the verbal interaction Verbalization and grammatical ... participants, including permanent and temporary relationships of one kind or another, both the types of speech role that they are taking on in the dialogue and the whole cluster of socially significant...
Ngày tải lên: 07/11/2012, 14:44
. Scope and Limitations of the Study
... circumstances In the resolutions of the VIth and the VIIth congresses of the Communists Party and those of the important meeting of the National Assembly, the Government and the Central Party ... assessment the demand of skilled labor and how to solve the gap between demand and supply of skilled labor for sustainable economic growth in Vietnam Objectives of the Study The objectives of the study ... building up the whole system It is hoped that these schools (10-15% of the sector) will reach the standards of the best institutions in the region and gradually those of the world While these school...
Ngày tải lên: 13/04/2013, 10:31
Scope and Limitations of the Study
... component of most management definitions of strategy Strategy is the determination of the basic long-term goals and objectives of an enterprises, and the adoption of courses of action and the ... features 60 As a rule, then, the lower the price of substitutes, the higher the quality and the performance, and the lower the user’s switching costs, the more intense are the competitive pressures ... market conditions in the supplier industry and the significance of the item they supply The competitive fore of suppliers is greatly diminished whenever the item they provide is a standard commodity...
Ngày tải lên: 13/04/2013, 10:32
Methodology and framework of the study
... including the rationale of the study, the identification of the problem, the objectives, the scope and limitations as well as the methodology and framework of the study Chapter shows the literature ... simplified, the level of knowledge of the management organizations and officers in charge of investment are now improved The consolidation of the former SCCI and SPC into one Ministry, which is now the ... 2000 and 80% by 2005 • To improve the quality of plastic products to meet the demand of high quality consumer products of the country, then to increase the quantity and expand varieties of export...
Ngày tải lên: 13/04/2013, 10:32
Preparation and characterization of the PVDF-based composite membrane for direct methanol fuel cells
... polymerization of styrene and the blending of PS and SPS polymers have affected the surface structure of the PVDF membrane obviously The cross-section morphologies of the PVDF membrane, the PVDF-PS ... Thermal analysis of the PVDF-SPS composite membrane The TG analysis curve is presented in Figure for the investigation of the thermal stability of the PVDF membrane, PVDF-PS membrane, and the PVDF-SPS ... to the PVDF polymer The peak with BE of 288.06 eV is attributed to C—S species which is in sulfonic acid group In the XPS spectra of the PVDF-SPS membrane, The O1s peak and the S2p peak of the...
Ngày tải lên: 05/09/2013, 16:11
REVIEW AND APPLICATION OF THE TULSA LIQUID JET PUMP MODEL
... fluid, and therefore the fluid pressure The smaller flow area, the higher velocity of the fluid The static pressure of the fluid drops as the square of the velocity increase and will reach the vapour ... amount of oil and gas In these cases, an artificial lift system can be installed to increase the production and save the well One of these lift systems is the Jet Pump The Jet Pump operates on the ... data it is referred to the thesis The analysis of the data followed the model of Petrie, Wilson and Smart (PWS) This model is based on conservation of mass and energy, and is widely familiar...
Ngày tải lên: 23/10/2013, 08:42
Computer illiteracy as one of the main problem of business student
... solved with the help of PC faster And all we know that computer literacy is on of the main requirement at employment Thus we see that the problem of computer illiteracy is one of the main problems ... business-students because of it we waste time, we lose opportunities, potential workplaces and we depend on other people Causes The first cause of the problem of computer illiteracy is the lack of useful information ... The problem of computer illiteracy as a one of main problems of business students Symptoms The main symptom of the computer illiteracy is an inability...
Ngày tải lên: 26/10/2013, 17:15
The fall and rise of the American petty bourgeoisie
... participation All of these, except for professional services, contributed positively both to the sectoral shift in self-employment and the class shift At the other end of the spectrum, 11 of the 12 sectors ... at the decomposition of these effects on self-employment, the picture becomes somewhat more complex In both the 1970s and the 1980s, the detailed sectors of the economy within which there was the ... describe the jobs of their three best friends, 31% indicate that at least one of their friends is self-employed, and 7% are married to someone who is self-employed Taking all of these data together,...
Ngày tải lên: 01/11/2013, 07:20