... these another pair of trees, resting on the ends of the former and at right angles with them These four trees enclose the space for the dwelling Then upon these they place sticks of timber, one ... circumference on the south side, repeating the process on the north side From the four points thus obtained draw lines intersecting the centre from one side of the circumference to the other Thus ... according to the design of a drawing Theory, on the other hand, is the ability to demonstrate and explain the productions of dexterity on the principles of proportion It follows, therefore, that...
Ngày tải lên: 14/03/2014, 13:20
... distinguishes this clause, on the relation between the volumes, from the next one, on the relation between the surfaces In other words, the cylinder “itself ” is what we call the volume of the cylinder.” ... being taken, the straight between the points either all fall on the same side of the line, or some fall on the same side, and some on the line itself, but none on the other side /3/ ... at the end of the second volume of the second edition: On Polyhedra On the Measure of a Circle On Plynths and Cylinders On Surfaces and Irregular Bodies Mechanics Catoptrics On Sphere-Making On...
Ngày tải lên: 21/09/2012, 11:00
Reforming Internet Govermernance- Perspectives from the Working Group on Internet Governance pptx
... of the WSIS, and to prepare the ground for the second phase in Tunis In doing so, they put a new issue on the agenda of international cooperation Hence, the negotiations focused on process rather ... positions to individuals in order to preserve the freedom of participants to speak their minds on the subject under discussion Only one such plenary session was held, on the first day of the second ... common understanding on the scope and nature of the work, and on the role and composition of the group This would be necessary before moving on to the next phase -setting up the group Informal consultations...
Ngày tải lên: 22/03/2014, 21:20
Helping Older Adults Search for Health Information Online A Toolkit for Trainers from the National Institute on Aging potx
... through the first few steps and then ask them to the rest of the exercise on their own at home Ask them to write down any questions or problems they have in the spaces provided and bring them to the ... the first one on your list may be different from the one you see here.) Once you’ve clicked on the first item, read the page that appears Use the 10 Page Down key on your keyboard to move the ... on their screens Show students how to close the browser window by left-clicking on the top right X on the screen Then have them it at their screens Next, show students how to right-click on the...
Ngày tải lên: 29/03/2014, 19:20
THE FACTS ON SAVING AND INVESTING: Excerpts from recent polls and studies highlighting the need for financial education potx
... Education National Endowment for Financial Education National Foundation for Consumer Credit National Futures Association National Institute for Consumer Education National Institute for Personal ... Association of Hispanic Publications National Association of Investors Corporation National Association of Securities Dealers, Inc National Association of State Treasurers National Council on Economic ... at work contribute to the plan.103 • Of these, however, only 65 percent know the maximum that they are allowed to contribute, and of these, less than one-half (48 percent) contribute the maximum.104...
Ngày tải lên: 29/03/2014, 08:20
Báo cáo y học: "introduction to special issue on Eye and Zoonosis – from the guest editors"
... readers and provides researchers with timely update on various topics in this important field Conflict of Interest The authors have declared that no conflict of interest exists http://www.medsci.org ... Coherence Tomography in ocular toxoplasmosis • Usefulness of vitrectomy in the treatment of ocular toxoplasmosis • Update on the treatment of ocular toxoplasmosis We hope that this special issue will ... American Journal of Ophthalmology: Delair E, Monnet D, Grabar S, Dupouy-Camet J, Yera H, Brézin AP Respective roles of acquired and congenital infections in presumed ocular toxoplasmosis Am J Ophthalmol...
Ngày tải lên: 03/11/2012, 11:11
12 Powerful Ideas On Creativity and Business From The PSFK Conference
... presentation from PSFK online when they come out, this one should be it The scope of the challenge he and his team at Austin based Frog Design took one was vast … but the solution they offered, and the ... share their interests more than anything else Sitting on a couch next to one another is the ultimate engagement (Joe Gebbia, AirBNB) The story of AirBNB is one of random unexpected connections, ... not money (David Deal, iCrossing & Jermaine Dupri, Global14) People connect with one another because of shared passion … and they click a button to become “friends” for far more trivial reasons...
Ngày tải lên: 09/02/2014, 20:13
Tài liệu University Oars Being a Critical Enquiry Into the After Health of the Men Who Rowed in the Oxford and Cambridge Boat-Race, from the Year 1829 to 1869, Based on the Personal Experience of the Rowers Themselves pdf
... shall next consider the cases of six old Oars who have died since their rowing days—five of them from consumption, and one from heart disease How far they suffered from their labours on the river ... crew in the table is the first 1849 Cambridge crew Four of the men of which it consisted died young; (two of them from accidental causes, one only three years after the race, and the other only ... only 13 more than they have actually enjoyed Hence, if each one of the survivors lived only thirteen months longer and then died, the crew might be looked upon in the mass as having reached the...
Ngày tải lên: 14/02/2014, 21:20
Tài liệu A REVIEW OF INDOOR AIR POLLUTION AND HEALTH PROBLEMS FROM THE VIEWPOINT OF ENVIRONMENTAL HYGIENE: FOCUSING ON THE STUDIES OF INDOOR AIR ENVIRONMENT IN JAPAN COMPARED TO THOSE OF FOREIGN COUNTRIES pptx
... humidity on the indoor environment was studied to identify the influence on the psycho-physiologic condition of the occupants.40) Temperature The relationship between buildings-related symptoms and thermal ... from old furniture might affect the health of residents The regulation of chemical emission from furniture and the education of residents are required COMMUNICATION BETWEEN MEDICAL INSTITUTIONS ... based on diseases related to habitation The cause of the disease onset relates to a house, symptoms occur within the house, symptoms are less serious or disappear when the patient is away from the...
Ngày tải lên: 17/02/2014, 22:20
DEATH, JUDGMENT, HEAVEN, AND HELL: MEDITATIONS ON THE FOUR LAST THINGS ppt
... amends for the evil which they have done; and never will it be concealed from them that there is no longer the least hope of remedy They will call to mind the lights which they received from God, ... mortal sin 146 63 The trouble and confusion of the hour of death 153 64 The sentence of the wicked at the last judgment 158 65 The sentence of the elect 160 PART II PIOUS REFLECTIONS ON DIFFERENT ... upon them which they not desire They will never have anything which they wish for, but everything which they abhor They will long to rid themselves of their torments and to find peace; but there...
Ngày tải lên: 06/03/2014, 13:20
COMBINING EVIDENCE ON AIR POLLUTION AND DAILY MORTALITY FROM THE 20 LARGEST US CITIES: A HIERARCHICAL MODELLING STRATEGY potx
... estimates the association between personal exposure and mortality concentrations, and evaluates the bias that is likely to occur in the air pollution±mortality relationships from using ambient concentration ... Hill's criterion of temporality, they have measured the acute health eects, focusing on the shorterterm variations in pollution and mortality by regressing mortality on pollution over the preceding ... autocorrelation function of the standardized residuals Fig displays the 20 autocorrelation functions; they are centred near zero, ranging between À0:05 and 0.05, con®rming that the ®ltering has removed the...
Ngày tải lên: 06/03/2014, 16:20
From Use to Presence: On the Expressions and Aesthetics of Everyday Computational Things docx
... communication when one end is open—to this, one might balance the tube in the palm of one’s hand The tube is connected when both ends are open—to this, one might balance the tube on the tip of one of one’s ... It is the expressions of these components that convey the meanings they have in the interaction model and it is also the expressions that talk to me as I form an existential definition of the GUI ... Evaluation then turns into aesthetics: to understand the logic of an expression on the basis of understanding the material that builds the expression We may think of an expression as the presentation...
Ngày tải lên: 07/03/2014, 17:20
CREDIT CARDHOLDERS’ BILL OF RIGHTS ACT OF 2008: Mr. FRANK of Massachusetts, from the Committee on Financial Services, submitted the following ppt
... consultation with the Comptroller of the Currency, the Director of the Office of Thrift Supervision, the Federal Deposit Insurance Corporation, the National Credit Union Administration Board, and the ... provided by the Congressional Budget Office pursuant to section 402 of the Congressional Budget Act of 1974: U.S CONGRESS, CONGRESSIONAL BUDGET OFFICE, Washington, DC, September 8, 2008 Hon BARNEY ... XIII of the Rules of the House of Representatives requires the Committee to list the record votes on the motion to report legislation and amendments thereto A motion by Mr Frank to report the bill,...
Ngày tải lên: 15/03/2014, 07:20
Báo cáo khoa học: Oxygen control of nif gene expression in Klebsiella pneumoniae depends on NifL reduction at the cytoplasmic membrane by electrons derived from the reduced quinone pool doc
... oxidized conformation in the cytoplasm; this is consistent with the observed significant reduction of nif induction Taken together, these findings indicate strongly that the quinol/quinone ratio ... transcription under aerobic conditions [57] However, as the N2-fixing K pneumoniae strain contains only a single NADH oxidizing enzyme, one can expect a different regulation of the nuo-operon in K pneumoniae ... completely the possibility of an additional oxidoreductase system mediating electrons from the reduced quinone pool onto NifL The reduced conformation of the NifL– protein favours membrane association...
Ngày tải lên: 17/03/2014, 10:20
Báo cáo " Determination of the 15 MeV bremsstrahlung spectrum from thin W target on the microtron MT-17 accelerator " doc
... on the activity of the activated different foils From the absolute photon fluxes, we have constructed the bremsstrahlung energy spectrum based on the unfolding technique in combination with the ... self-absorption of gamma rays and detector efficiency, the photon fluxes can be derived from the measured activities based on equation (1) The activation cross sections used in our calculations were ... irradiation, the foils was positioned cm far from the W target and at 90 degree with respect to the 15 MeV electron beam direction The simplified experimental arrangement is shown in Fig.1 The main...
Ngày tải lên: 22/03/2014, 11:20
Báo cáo khoa học: NMR studies on the interaction of sugars with the C-terminal domain of an R-type lectin from the earthworm Lumbricus terrestris pot
... titration experiments From the theoretical calculations of Kd for the ratios of sugar-free to sugarbound peak intensities as a function of sugar concentration, the protein concentration was lowered ... was in the intermediate exchange regime Thus, the configuration at the hemiacetal carbon of galactose may affect the dissociation constants By contrast, because chemical-shift changes upon the addition ... that the chemical exchange of the a sugar-binding site upon the addition of lactose or b-Me-Gal was in the slow exchange regime The STD effect for sugar arose from the contribution of both the...
Ngày tải lên: 23/03/2014, 04:21
Báo cáo khoa học: The effect of pH on the initial rate kinetics of the dimeric biliverdin-IXa reductase from the cyanobacterium Synechocystis PCC6803 pptx
... The reaction was conducted in 100 mM sodium citrate buffer (pH 5) and the reaction was initiated by the addition of sBVR-A (5 lg) The concentrations of biliverdin-IXa are indicated and the concentrations ... ultracentrifugation (both sedimentation velocity and sedimentation equilibrium) and the results obtained are provided in Table These confirm the results of the gel filtration and are consistent with the dimeric ... [5] Questions on the possible function of BVR-A in cyanobacteria parallel a major re-evaluation of the function of BVR-A in mammals Once considered to play a role solely in the elimination of excess...
Ngày tải lên: 23/03/2014, 05:22
Báo cáo khoa học: The antibiotic activity of cationic linear amphipathic peptides: lessons from the action of leucine/lysine copolymers on bacteria of the class Mollicutes doc
... spreading on agar plates cells treated for h with different peptide concentrations The minimal lethal concentration was defined as the lowest peptide concentration capable of killing 99% of the cells ... orientation should thus be considered the Ó FEBS 2003 most stable one for LK peptides, even if other orientations are possible (see below) As suggested by the ÔcarpetÕ model, aggregation on the membrane ... optics The cells were considered deformed as soon as they lost their helicity Points on the curves are the average of three determinations (SD £ 4.5%) technique Hence, 100% of the cells (1010 CFUÆmL)1)...
Ngày tải lên: 23/03/2014, 17:21
Báo cáo khoa học: Structural and serological studies on a new 4-deoxy-D-arabino-hexosecontaining O-specific polysaccharide from the lipopolysaccharide of Citrobacter braakii PCM 1531 (serogroup O6) pptx
... in the pyranose form, were identified (Table 2) Having the D configuration, ara4dHex, FucI and FucII occur in the 4C1 conformation and L-Rha in the 1C4 conformation In the 1H NMR spectrum, all four ... with their respective chemical shifts in the spectra of the corresponding nonsubstituted monosaccharides [26] These displacements were caused by the glycosylation effects on the linkage carbons ... using the authentic sample from the OPS of Citrobacter PCM 1487 [12] and PCM 1525 [13] The absolute L configuration of Rha and D configuration of Fuc and ara4dHex were determined by GLC-MS of the...
Ngày tải lên: 23/03/2014, 17:22
Báo cáo khoa học: "Using Corpus Statistics on Entities to Improve Semi-supervised Relation Extraction from the Web" pot
... components Section describes in detail the different entity validation and correction methods, and Section presents their experimental evaluation Section contains conclusions and directions for ... relations from the Web without human supervision Accordingly, the supervised input to the system is limited to the specifications of the target 602 relations A specification for a given relation consists ... appear in the corpus with a sufficient frequency The validation is based on the first observation, while the boundary fixing on the second Corpus-based entity validation There is a preparation stage,...
Ngày tải lên: 23/03/2014, 18:20