... though the H and S atoms are separated Each of the three S-containing molecules was paired with by 3.02 The last component with an E(2) above the 0.5 kcal NMA, and the potential energy surface was ... from the NHãããS H-bond Rather than the CS antibond, the SS s* orbital is the recipient of charge in the next minimum m, this time extracted from both the N lone pair and the CO p* orbital An Nlp ... about the relative strengths of SHãããO and NHãããS On the other hand, it would be fair to claim that the CHãããO H-bond is weaker than either of the other two Note, however, that even here one cannot...
Ngày tải lên: 16/12/2012, 15:21
... optimize throughput and Web site maintainability Microsoft has also added the following features: • Enhanced page design and layout using Master Pages, Themes, and Web Parts You can use Master Pages ... when they attempt to log in, and query user information so you know who is accessing your Web site You can use the Login control to prompt the user for their credentials and validate them, and the ... computer The disadvantages of this approach are that the application has to arrange for the data in the cookie to be transmitted over the Web as part of every HTTP request so that the Web server can...
Ngày tải lên: 15/12/2013, 00:15
Tài liệu Cancer as an evolutionary and ecological process pptx
... Conclusions and future directions To understand cancer, we need to understand and measure the population dynamics and evolutionary parameters of neoplasms These measurements provide biomarkers that can ... death and proliferation enable a mutant clone with a survival or reproductive advantage to expand The presence of proliferating and apoptotic cells in neoplasms implies that clones can expand and ... to the type of mutation, the selective advantage and the population size49 Crucial to determining the effective population size, Ne, is an understanding of the role of cancer stem cells50–52 and...
Ngày tải lên: 15/02/2014, 05:20
Báo cáo khoa học: "THE COMPUTER AS AN ACTIVE COMMUNICATION MEDIUM" pdf
... seen it themselves years ago and if they didn't they must be an idiot Since they didn't see it and they can't be an idiot, there must not be a b e t t e r way They may just think to themselves ... like 'Why can't you serve to his backhand for a change.' Such a s t a t e m e n t is likely to increase the probability of serves to the forehand or double faults to the backhand and directionality ... to the empirical level If, however, one of the participants finds a 84 flaw in the other's thinking and then overgeneralizes and thinks 'What an idiot That d o e s n ' t logically follow How can...
Ngày tải lên: 24/03/2014, 01:21
Báo cáo hóa học: "Single-photon Transistors Based on the Interaction of an Emitter and Surface Plasmons" docx
... to the system comprising the nanotip, the nanowire, and the emitter In the second stage, the signal field containing one photon resonant with the transition jgi ! je2 i propagates along the nanowire ... the nanotip denoted by ^t and oriented z parallel to ^ t We further assume that only the fundamental z surface plasmon mode of the nanotip and nanowire are excited surface plasmons [22] In the ... (SP) in the system consists of an emitter and a nanotip The emitter is initially in the ground state jgi and the dipole moment p of the emitter is parallel to the axis of the nanotip Under the action...
Ngày tải lên: 22/06/2014, 01:20
The Manager as a Planner and Strategist pdf
... understand the role managers play in the planning and strategy-making process to create high-performance organizations The Manager as a Planner and Strategist 253 An Overview of the Planning ... such as the titanium PowerBook and other companies’ consumer gadgets such as Handspring Inc.’s Visor handheld line the company would gain new revenue as a reseller of other electronic goodies and ... suit themselves The result will be an organization The Manager as a Planner and Strategist 259 that is pursuing multiple and often conflicting goals and a set of managers who not cooperate and...
Ngày tải lên: 05/07/2014, 19:20
the grammar book an ESL and EFL teacher''''''''''''''''s course
Ngày tải lên: 21/07/2014, 09:06
Báo cáo toán học: " Permutations which are the union of an increasing and a decreasing subsequence" doc
... P Q and G < Q < P Not both P, Q can be blue since the blue points are increasing, and nor, by hypothesis, can both be white Further, neither can be red or green since R G and R and G are the ... and horizontal lines have the obvious separation meaning; for example, if R and W are red and white points we would have R W and W < R Furthermore, the green and blue points are increasing, the ... satisfying R S T and S < T < R Suppose that R ∈ A Then, since R S and S < R, S cannot also belong to A Therefore S ∈ B and, similarly, T ∈ B However, S T and S < T and this is a contradiction Therefore...
Ngày tải lên: 07/08/2014, 06:22
Báo cáo khoa hoc:" Posterior dislocation of the elbow as an unusual presentation after a total hip replacement: a case report" pdf
... joint and minor ectopic calcification in the lateral joint region of the elbow (Figure and 4) On further questioning the patient and her parents, they recollected that the patient had dislocated the ... structures include the complex bony architecture and softtissue stabilizers The static soft-tissue stabilizers consist of the anterior and posterior joint capsule and both medial and lateral collateral ... dynamic structures -the muscles crossing the elbow joint [6] Recent studies continue to develop our understanding of the role and importance of the primary and secondary stabilizers of the elbow Disruption...
Ngày tải lên: 11/08/2014, 10:23
Báo cáo y học: "Post-transplant lymphoproliferative disorder involving the ovary as an initial manifestation: a case report" potx
... Medical Case Reports 2010, 4:184 http://www.jmedicalcasereports.com/content/4/1/184 a right primary ovarian tumor and liver metastases (Figures and 2a), and her serum lactic dehydrogenase was elevated ... lymphomas and granulocytic sarcoma Cancer 1974, 34:397-407 Fox H, Langley FA, Govan AD, Hill AS, Bennett MH: Malignant lymphoma presenting as an ovarian tumour: a clinicopathological analysis ... Our case of PTLD that involved the right ovary and liver was not applicable to this criterion The limited focus to the liver was one of the reasons for the favorable prognosis in this case PTLD...
Ngày tải lên: 11/08/2014, 12:20
Báo cáo y học: "Extramedullary plasmacytoma of the pancreas as an uncommon cause of obstructive jaundice: a case report" ppsx
... the head and neck of the pancreas There was no evidence of local invasion A biopsy of the pancreatic mass was taken The patient’s postoperative course was uneventful and he was discharged five ... scan), with the plasmacytomas occurring either de novo or secondary to another extramedullary plasmacytoma The most frequent sites of extramedullary plasmacytomas are the nasal fossae and other parts ... carried out the surgical procedure and literature review and primarily wrote the manuscript KC performed the pathological examination and assisted in the revision of the manuscript JP was a major...
Ngày tải lên: 11/08/2014, 14:20
Báo cáo y học: "Violence and post-traumatic stress disorder in Sao Paulo and Rio de Janeiro, Brazil: the protocol for an epidemiological and genetic survey" ppt
... urban violence and the effects of this exposure on the mental health in the two Brazilian major urban areas Sao Paulo and Rio de Janeiro were chosen as the settings for this study due to their ... IF, and RAB have made a substantial contribution to the conception and design of the study and will be supervising data analysis and interpretation of data CG and GB will be responsible for the ... region of the country, Sao Paulo (population of 11 million inhabitants) is the biggest and richest Brazilian city It is the most important Brazilian industrial and, commercial and financial centre,...
Ngày tải lên: 11/08/2014, 17:20
Báo cáo y học: " Hydatid cyst disease of the lung as an unusual cause of massive hemoptysis: a case report" ppsx
... took the photographs AG and MME were involved in the correction of the manuscript as well as general supervision All authors read and approved the final manuscript Publish with Bio Med Central and ... and multiple lesions neighboring the former, some of which were cystic and the others solid (the largest was cm in diameter) In addition, a cm lesion was revealed in the superior segment of the ... was indicated The upper lobe bronchus of the right lung was completely obliterated while the anterior and posterior segments of the upper lobe were destroyed In addition, one of the cysts in the...
Ngày tải lên: 11/08/2014, 19:21
Báo cáo y học: " Maleic anhydride-modified chicken ovalbumin as an effective and inexpensive anti-HIV microbicide candidate for prevention of HIV sexual transmission" pdf
... with the log of molecular weight on the Y axis and the relative mobility (Rf) on the X axis of each standard protein, was plotted Based on the linear relationship and the Rf of modified and unmodified ... three anhydride-modified and non-modified OVA to virus target cells (MT-2 and PBMCs) and human vaginal epithelial cells (VK2/E6E7) was measured by the XTT assay Briefly, 100 μl of modified and ... using p24 assay as described in the Materials and Methods The inhibitory activity was detected by an ELISA assay Each sample was tested in triplicate, and the data are presented as means ± SD...
Ngày tải lên: 12/08/2014, 23:23
Báo cáo y học: " Bench-to-bedside review: The gut as an endocrine organ in the critically ill" pdf
... of gastric emptying and fasting cholecystokinin and peptide YY concentrations Relationship between the rate of gastric emptying (measured using an isotope breath test and calculated as the gastric ... colon and rectum, and, to a lesser extent, from the pancreas, distal small intestine and stomach [59] Fat is the most potent stimulant of PYY secretion [59,60] Plasma PYY concentrations increase ... gastric emptying, as well as increased insulin and decreased glucagon secretion [66-68] Pharmacological doses of GLP-1 reduce both fasting and postprandial glycaemia [69,70] Importantly, the effects...
Ngày tải lên: 13/08/2014, 20:22
the computer as an information tool
... are characterised by the use of the Boolean operators AND, OR and NOT(+,- in Simple Search) and the operator Near LEARNING ON THE NET In its role as an information tool, the Web is widely used ... students and researchers bound by their locally based libraries With appropriate technology such as Electronic referance library and access to the Internet, students completing assignments and theses ... other mass media with news-breaking events The information in the web is available anywhere, anytime, to those with the appropriate tools: hardware, software and know-how With the internet and...
Ngày tải lên: 08/02/2015, 04:00
Enough as an adjective and an adverb
... Answers Have you bought enough apples? The water is hot enough She is old enough to understand things better We haven’t got enough volunteers She hasn’t got enough experience ... enough to buy a luxury car He is clever enough to solve this puzzle The mangoes are ripe enough to be eaten 10 He hasn’t got enough clothes Stay on top of your writing! Download our grammar guide from...
Ngày tải lên: 29/08/2016, 10:54