... its role in the inter- action should arise out of a coherent view of what the role is. The linguistic competence ofthe system is an important element ofthe image it conveys to the user [2]. ... from the mistake to aid in the interpretation of the repair. People are more efficient, what are the principal means of repair that people use, and how can they be carried over to natural language ... conversations. 4. Should and how can these functions be incorporated into the ideal natural language systems ofthe far future and the simple service systems ofthe near future [2], [8]?...
... when their teacher treats them as an equal member ofthe classroom culture rather than segregating them by, for example, placing them in the back ofthe classroom with a paraprofessional (Jordan ... needs to develop social networks among their typically developing peers and, in the end, contribute to thesocial isolation they endure. Purpose ofthe Study The role that the teacher plays ... can assist in promoting the social acceptance of students with special needs. Since one ofthe principal goals of inclusion for children with special needs is to develop social acceptance and...
... detaileddiscussion ofthe rise ofthe concept of fetal rights and fetal protectionism canbe found in Daniels, 1993.) After a brief discussion ofthesocial construction of maternity and paternity, I analyse the ... the symbols ofthe ‘crackbaby’, ‘pregnant addict’ and ‘absent father’ emerged at the center of debateover fetal hazards. (A more detailed analysis ofthesocial and politicalconstruction of ... C.R. Daniels ‘Crack babies’ and ‘pregnant addicts’By now, the images ofthe crack baby and addicted mother are familiar toanyone who has read news reports of pregnancy and addiction. In the...
... samples (see Figures 8 and 9). The lack of any additionalpeaks in the XRPD patterns would imply the presence of an amorphous material and/or an impurity. Note that both of thesesamples also have ... was stableover the time scale ofthe experiment. The nonreversiblecharacter ofthe solid–solid phase transition was also indicatedby a DSC scan of sample 62, which was the anhydrous FormV ... part of these mixtures. Kinetics ofthe transforma-tions between solid forms and between hydrated versusanhydrous versions of a given form (at varying humidity levels)can be run using the DSC/XRPD...
... from the other. Disappearance of someresonances without the obvious appearance of new sig-nals suggests the presence ofan intermediate rate-exchanging equilibrium between the resonances of the metal-bound ... resonanceswithout the concomitant appearance of other signalsin other parts ofthe spectrum. This result could be aconsequence ofthe paramagnetic properties of Fe(II),or it might arise from the ... FEBS be due to the presence ofan exchange mechanismbetween the metal-bound and the free species, due to the low affinities ofthe complexes involved. The resi-dues that undergo resonance shifts...
... bacteria, the functionalrole ofthe proteins has often been overlooked when focusing on rRNAs as the catalysts of translation. In this review we highlight some ofthe manyknown and important functions ... to antibioticssuch as erythromycin, which otherwise block the tun-nel and thereby inhibit protein synthesis [47,48].Parts of L22 and L39e also line the tunnel, and arepart of what gives the ... top of the subunit cleft on the central protuberance. The E site on the 30S subunit is more dominatedby protein than any ofthe two other tRNA bindingsites (Fig. 1A). Two proteins, S7 and S11,...
... the antibody and particularlyto appreciate the size ofthe cavity left around the iron atomand which kind of ligands it can accommodate; second, tomeasure the in¯uence ofan axial ligand of ... showsthat the binding ofthe two cyanide ligands to the ironatom of 13G10±Fe(ToCPP) actually occurred inside the binding pocket ofthe antibody. The value ofthe dissoci-ation constant calculated ... (Table 1). The bind-ing ofthe ®rst CN±ligand to the iron was thus more easy in the hydrophobic binding pocket ofthe antibody than the binding ofthe second one, most probably because of the steric...
... H2O2and CN, the position ofthe carbonatom of CN bound to the heme iron mimics the posi-tion ofthe proximal oxygen of H2O2bound to the heme iron during compound I formation. Therefore, the ... achieved with the hang-Fig. 6. The swinging mechanism of Asp171. (A) Interpretation of distances between Asp171 and a virtual proximal oxygen of H2O2in the native and D171N-CN. The native and D171N-CN ... show the shortest distances betweenOD2 (ND2) and the carbon atom of CN for each structure. The dis-tance between the CN carbon atom and the iron atom of heme is2.05 A˚. On the right, the...
... Thoresby, the Leeds antiquary, The Social History of Smoking 31 ofthe vertues thereof: of which the relation woulde require a volume by itselfe: the use of it by so manie of late, men and women of ... 1655 there is a sign of change of custom a change, that is, in the direction of restricting andlimiting the hitherto unbounded freedom granted to the use of tobacco. The London Society of Apothecarieson ... gazing on the flower-beds and the river, the darting barges of dame and cavalier,and the distant pavilions of Paris garden and the Globe.'" This is a pure "effort ofthe fancy"...
... was one ofthe battle cries ofthe American Revolution. We have a system of checks and balances to separate the legislative function of imposing taxes and enacting expenditures from the executive ... This is the basic reason why the doctrine of " ;social responsibility" involves the acceptance of the socialist view that political mechanisms, not market mechanisms, are the appropriate ... undermining the basis of a free society these past decades. The discussions ofthe " ;social responsibilities of business" are notable for their analytical looseness and lack of rigor....
... tofrequently change their plans. Through the Maniac the audience learns the truth about the death of the anarchist. The Maniac constantly changes his character in the play, representing the deception and ... to point out the farcical lengths the Italianpolice went to in order to exonerate themselves from any responsibility for the death of the anarchist. The Superintendent is one ofthe main characters ... the irony in the remark shows how absurd the police's statements are.Another example is when the Maniac's arm falls off and he mockingly states: "Next you'll bepulling off...
... rigidity and the omnipotence of the state. They still tend, in the name of economic and social secur-ity, to heap new tasks on the government and thereby new burdenson the taxpayer.Again and againwesee ... mental inertia of the man in the street, and its propaganda value was bound to in-crease when the day of fulfillment actually seemed to heathand.Itishardto withstand the appeal ofan idea which ... strongholds of public power andmonopoly. This is happening even in Germany, the model of the market economy, to say nothing of ItalyorFrance. At the sametime, there remains a sense of social grievance,...
... constant of the active site, the deletion ofthe hydrogen bond between R97and E399 is probably a major cause ofthe shift in the pKa of E399. Therefore, R97 facilitates the ionization of the catalytic ... As the pKavalues ofthe catalytic residues determine the pH optima, the ionization constants (pKa)ofthecatalyticglutamates (E187 and E399) in the ES complex and in the free enzyme (E) of ... deglycosylation) ofthe hydrolysis of MUbglc by the mutant enzymes is rate-limiting, no hypo-thesis on the effect of R97 and Y331 on the rate constant of each step can be advanced.Table 1. Steady-state...
... always concerns fragments of it. At any point ofthe process this structure contains the current hypothesis about the analysis ofthe parsed segment ofthe input from the beginning; hence we ... that may be introduced in the process, and iv) syntactic deter, inat ion ofthe scope ofthe search. 2. .!anipulations ofthe left context I[et rieving ofthe antecedent nay actually correspond ... steps, the flagging ofthe need for a forward binding and the moving ofthe pointer from the antecedent, once detected, to the flag. Notice that this class of sentences entirely lies beyond the...
... encapsulated by the Ethernet frame .The most common EtherTypes are 0x0800 (IP) and 0x0806 (ARP).Another EtherType of note is 0x888E, the Extensible Authentication Protocol (EAP)over LAN (EAPoL). ... a key accuracy factor: the lower the CER, the more accurate the system. Another attribute of biometric systems is that fingerprints, retinas, or hands cannot beloaned to anyone. Some common biometric ... ofthe functionality of Ethernet. Given the prevalence of Ethernet in network infrastructures today, knowledge ofthe Ethernet frame isessential to understanding the basis of modern networking....