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Pillow effect

Fig. 14 Pillow effect. Upper part the surface of a metal is characterized by an electronic ttnl that extends a fraction of a neinometer outside the surface. Lower part placing a molecule on the surface results in compressing the tail, thus creating a positive charge outside the surface and a counteibalancing negative chaige inside. These two charges form a surface dipole... Fig. 14 Pillow effect. Upper part the surface of a metal is characterized by an electronic ttnl that extends a fraction of a neinometer outside the surface. Lower part placing a molecule on the surface results in compressing the tail, thus creating a positive charge outside the surface and a counteibalancing negative chaige inside. These two charges form a surface dipole...
Vazquez H, Dappe YJ, Ortega J, Flores F (2007) A unified model for metal/organic interfaces IDIS, pillow effect and molecular permanent dipoles. Appl Surf Sd 254 378-382... [Pg.154]

The palagonite is thermodynamically unstable and, hence, reacts with seawater to form various clay minerals, including smectites (montmorillonite, nontronite, and saponite), micas (celadonite), and zeolites (phillipsite). This chemical weathering involves uptake of Si, Al, Mg, Ca, Na, and K and the release of water, reversing to some extent, the elemental effect of palagonitization. These mineral alterations tend to proceed progressively from the outer margin of the pillow basalts to their interior. [Pg.497]

Such adjuvant therapy should be performed for several months after grass or tree pollen exposure and perennially for mite allergy patients nevertheless, clinical symptoms disappear after mattress and pillow encasing measures. It should be initiated before immunotherapy as well as be continued during immunotherapy, when therapy-related side effects or allergy-related symptoms appear or virus infections of the respiratory tract occur [16, 17],... [Pg.47]

Almost 100 million pounds of starch are now being used to bond charcoal dust into easy-to-handle, pillow-shaped briquettes. In order to get the proper strength characteristics, from 5% to 8% of the charcoal weight must be starch and to be an effective binder, the starch must be cooked-out before addition to the charcoal. Thus, it may be either a pregelled starch that has been cooked and dried by the starch manufacturer, or it may be a granular starch that the briquetter must paste. Unmodified cornstarch processed through a jet cooker has proven to be the most effective binder for this market. [Pg.326]

Spitz, M.R., Duphorne, C.M., Detry, M.A., Pillow, P.C., Amos, C.I., Lei, L., deAndrade, M., Gu, X., Hong, W.K. and Wu, X. (2000) Dietary intake of isothiocyanates evidence of a joint effect with glutathione S-transferase polymorphisms in lung cancer risk. Cancer Epidemiol. Biomarkers Prev., 9,1017-20. [Pg.177]

Recently concerns over the adverse effect of house dust mite fecal matter on asthma sufferers has led to interest in textile treatments to control mite populations in mattresses, sheeting, pillows and bed covers. Dust mites are not insects but are... [Pg.120]

Monodisperse silica sols are important in the previously mentioned Talalay process for making foam rubber pillows. If a 4-nm silica sol is normally used, then a substitution of a 3.5-nm particle at the same silica dosage would theoretically increase the strength of the rubber by 14.3%. If, however, the particle size is changed from 4.5 to 5.0 nm, the strength of the rubber would decrease by 11 to 20% at the same silica dosage. Under these conditions, the crumbling effect of the foam rubber would return. [Pg.567]

The most common agglomeration technology for the conversion of sodium cyanide into a safe product is briquetting with roller presses. Almond- or pillow-shaped compacts are made. The systems are completely enclosed, equipped with highly effective dust collection systems to safeguard the operators, and executed in stainless steel to keep corrosion in check. The discharge from the roller press is screened within the enclosed system, fines are recirculated internally to the briquetter feed bin, and dean product is immediately packed into sealed containers. [Pg.1421]

Cellular convection was not treated until 1952 when Pillow (P4) formulated the nonlinear problem for two-dimensional flow between two horizontal plates. He obtained steady velocity profiles for the two-dimensional rolls by neglecting the effects of viscosity and heat conduction except in the region very near the boundaries. Using an approximate theory, he predicted a 5/4-power dependence of heat transfer rate on the temperature difference, which is the proportionality found experimentally. [Pg.119]

QUANTITATIVE COMMENTS (with 25 mg) I was first aware of any effects as I was sitting in back of the house on a big fluffy pillow. The sun was warm and the grass tall and green, but I felt strange inside. [Pg.1051]

During the demonstration visit (interface 1) the body is used as a way for the decision-maker to experience the effect of the vibrotactile stimuli and customise the fabric structure. Similarly, the family member has a chance to experience interaction with the pillow in an introduction session (interface 3). When the pillow is used during the visit (interface 5), the exploration of the bodily somaesthetic qualities opens up opportunities for social interaction. Further, the vibrotactile stimuli patterns and haptic sensations have a direct relation to the movements of the body. This principle makes it possible for even people with limited cognitive capabilities to still have an activity... [Pg.162]


See other pages where Pillow effect is mentioned: [Pg.142]    [Pg.142]    [Pg.213]    [Pg.748]    [Pg.928]    [Pg.313]    [Pg.507]    [Pg.244]    [Pg.213]    [Pg.89]    [Pg.63]    [Pg.435]    [Pg.470]    [Pg.613]    [Pg.83]    [Pg.63]    [Pg.274]    [Pg.1771]    [Pg.1787]    [Pg.12]    [Pg.329]    [Pg.233]    [Pg.309]    [Pg.296]    [Pg.1450]    [Pg.39]    [Pg.564]    [Pg.543]    [Pg.873]    [Pg.716]    [Pg.151]    [Pg.24]    [Pg.392]    [Pg.1274]    [Pg.1864]   
See also in sourсe #XX -- [ Pg.143 ]




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