... element ofthe vector usually represents a word (or a group of words) of the document collection, i.e. the size ofthe vector is defined by the number of words (orgroups of words) ofthe complete ... from the number of clusters is the silhouette coefficient SC(P) (cf. [KR90]). The main idea ofthe coef-ficient is to find out the location of a document in the space with respect to the cluster of ... StemmingIn order to reduce the size ofthe dictionary and thus the dimensionality ofthe descrip-tion of documents within the collection, the set of words describing the documents canbe reduced...
... made. The thesis consists of three main parts: the introduction, the development, and the conclusion. The introduction - gives rationale for the study and sets up the aims, scopes and methods of ... University of Industry” is submitted in partial fulfillment ofthe requirements for the degree of Master of Arts is the result of my own work, except where otherwise acknowledge and that this minor thesis ... HaUI152.1.2. Description ofthe Students at HaUI 162.1.3. Description ofthe Teachers at HaUI 172.2. The Study 172.2.1. Participants 172.2.2. The Setting ofthe Study 18 2.2.3. The Data Collection...
... use the verb “buy” directly. On one hand, the advertisers try their best to promote their product; on the other hand, they don’t want to give the consumers a feeling of spending their money. Therefore, ... understand as the advertisers are all airlines. Obviously, they would like to highlight the characteristic of their service by reminding customers ofthe magical feelings of The Language of Airlines’ ... Feedback: the response ofthe receiver to the sender and vice-versa.ã Noise: it is interference that gets in the way of sharing meaning. There are 3 forms of noise. External noises: They are...
... pass me the salt, please?As we can see from the examples above, interrogative operators are placed at the beginning ofthe questions, accompanied by a rising intonation at the end ofthe questions ... confirmation, we can reverse the position ofthe tag to the beginning ofthe question (Thiêm, 2004). The tags can be put at the beginning or function as a new sentence to indicate the speaker’s emphasis. ... alternative questions. They are: à, nhỉ, hả, nhé, ư, chứ, sao, nha, vậy, … (Thiêm, 2004). We often find them at the end ofthe questions. These modal particles functions as the intonation for ending...
... resources needed by the group, they spit the water, pollen, or nectar they've col-lected intothe faces ofthe other bees waiting at the entrance of the hive. What they spit to their fellows ... through the sense of smell. The odor of butyric acid, which is given off by the skin glands of all mam-mals, gives the tick the signal to leave its watch post and leap off. If it then falls ... Uexkull gives the lie to the idea of scientific objectivity divorced from the perspectival, perceptual subjectivity ofthe observers them-selves and the signs they use. The idea of an independently...
... cRBCs. Defining the glycanspresent on the surface of cRBCs will allow either for the design of strategies to optimize the agglutination assayor the design of alternative strategies for the detectionand ... by the label and independent ofthe attri-butes ofthe glycan to which it is attached. Accord-ingly, we aimed to determine the amount of individualcRBC glycans by HPLC through the use of a ... influ-enza A viruses, which require the presence of a2 fi 6sialylation. The difference in the N-linked glycan repertoire of cRBC and human epithelial cells limits the ability of agglutination assay to...
... details of this lawsuit. In possession ofthe Suard pension, Proudhon took part in the contest proposed by the Academy of Besancon on the question ofthe utility ofthe celebration of Sunday. ... 1. % 1. Ofthe Moral Sense in Man and the Animals. % 2. Ofthe First and Second Degrees of Sociability. % 3. Ofthe Third Degree of Sociability. PART I 1. % 1. Ofthe Causes of our Mistakes. ... investigations of 1838 had pointed out, as the causes or rather as the symptoms ofthe social malady, the neglect ofthe principles of religion and morality, the desire for wealth, the passion...
... to study the binding of ATP alone to the protein were unsuccessful,as the protein precipitated upon addition of ATP in the absence of pantoate. An important feature of the NMR study is the fact ... [8,9]. One of the interesting features ofthe plant PSs is the presence of a conserved 24 residue insertion in the sequence [9].This sequence of amino acids, which is missing in the sequence of bacterial ... pantothe-nate from low amounts of pantoate [9]. Here, wereport the results ofthe structural studies ofthe panto-ate-bound form ofthe N-terminal domain of E. coliPS (nPS). The structure and substrate-binding...
... penetrated intothe fissures ofthe crust of the earth, they broke out into fresh combustion with explosions anderuptions. Such was the cause ofthe numerous volcanoes at the origin of the earth.""Upon ... out ofthe volcanoes by their ownlabour and at their own expense; in high westerly winds it was manifestthat the red tiles ofthe roof would be scattered in the air, to the greatdanger ofthe ... rocks, signs of volcanic action. The Icelandic buts aremade of earth and turf, and the walls slope inward; they rather resembleroofs placed on the ground. But then these roofs are meadows of com-parative...
... constants in the range of 0.5 mmwere estimated from isothermal titration calorimetry[36]. The C2 domains of other proteins showed cal-cium-binding affinities in the range of 1–50 lm [37,38].As the ... preparation of the PpNp. The financial support ofthe Kultus-ministerium des Landes Sachsen-Anhalt and the Graduiertenkolleg 1026 ofthe Deutsche Forschungsge-meinschaft, Bonn (Germany), and the support ... the typical range for aspherical particle. The bell-shaped distance distributionfunction illustrates the quality ofthe experimental data(Fig. 2B).Reconstruction ofthe overall shape of the...
... antibodies to the subunits ofthe yeast bc1complex indicated on the left side ofthe blots.1212 V. Zara et al. (Eur. J. Biochem. 271) Ó FEBS 2004 Further insights intothe assembly ofthe yeast ... encoded in the nucleus, synthesized by cytosolicpolysomes, and then imported into mitochondria, therebyreaching their final location in the inner membrane [17]. The similarities ofthe yeast ... relatively unaffected. Therefore, the absence of subunit 6 appeared to alter the rates of processing of two of the redox subunits and caused minor changes in amounts of the small supernumerary...
... as a consequence of the mutagenic replacements.Effects ofthe His120Asn and His145Asnmutations on the affinity of metal bindingto arginase IITo further examine the effects ofthe His120fiAsnand ... addition to removal of the more weakly bound Mn2+, the lower affinity for thatmore tightly bound to the protein may explain the absence of Mn2+from the EDTA-treated species of the His145Asn variant. ... in arginase I [9]. Differences in the bind-ing ofthe a-carboxylate and a-amino groups of BECwere also ascribed to the larger volume ofthe activesite cleft of arginase II, which allows more...
... because the measurement is taken according to the “x-height” ofthe font, a variable number based on the height of a lower case “x” rather than an average of all the letters in the font.56 The ... despite the deletion ofthe bottom half. 27 The same is not necessarily true if you erased the top halves ofthe words; without the top half, the words are harder to read. The use of all ... words. The Journal ofthe Association of Legal Writing Directors is a publication of the Association of Legal Writing Directors. Its mission is to advance the study of professional legal...
... years one ofthe crowning achievements of physics has been the isolation and identification ofthe four forces that rule the universe. All of them can be described in the language of fields ... cloak ofthe Harry Potter books, or the ring in The Lord ofthe Rings. Yet for at least a century, physicists have dismissed the possibility of invisibility cloaks, stating flatly that they ... forcing them to postulate the conservation of energy and the three laws of thermodynamics. Thus the futile search to build perpetual mo-tion machines helped to open up the entirely new field of thermody-namics,...