628,545 research outputs found
Absorbent product to absorb fluids
A multi-layer absorbent product for use in contact with the skin to absorb fluids is discussed. The product utilizes a water pervious facing layer for contacting the skin, overlayed by a first fibrous wicking layer, the wicking layer preferably being of the one-way variety in which fluid or liquid is moved away from the facing layer. The product further includes a first container section defined by inner and outer layer of a water pervious wicking material between which is disposed a first absorbent mass. A second container section defined by inner and outer layers between which is disposed a second absorbent mass and a liquid impermeable/gas permeable layer. Spacesuit applications are discussed
Do Currency Markets Absorb News Quickly?
This paper addresses whether macro news arrivals affect currency markets over time. The null from macro exchange-rate theory is that they do not: macro news is impounded in ex-change rates instantaneously. We test this by examining the effects of news on subsequent trades by end-user participants (such as hedge funds, mutual funds, and non-financial corporations). News arrivals induce subsequent changes in trading in all of the major end-user segments. These induced changes remain significant for days. Induced trades also have persistent effects on prices. Currency markets are not responding to news instantaneously.
Polymers used to absorb fats and oils: A concept
One approach to problem of excessive oils and fats is to develop method by which oil is absorbed into solid mixture for elimination as solid waste. Materials proposed for these purposes are cross-linked (network) polymers that have high affinity for aliphatic substances, i. e., petroleum, animal, and vegetable oils
Lipid-absorbing Polymers
The removal of bile acids and cholesterol by polymeric absorption is discussed in terms of micelle-polymer interaction. The results obtained with a polymer composed of 75 parts PEO and 25 parts PB plus curing ingredients show an absorption of 305 to 309%, based on original polymer weight. Particle size effects on absorption rate are analyzed. It is concluded that crosslinked polyethylene oxide polymers will absorb water, crosslinked polybutadiene polymers will absorb lipids; neither polymer will absorb appreciable amounts of lipids from micellar solutions of lipids in water
On the nature of the anomalies in the supersymmetric kink
We discuss the possibility to absorb all anomalies in the supersymmetry
algebra of the N=(1,1) Wess-Zumino model in d=1+1 by a local counter term. This
counter term corresponds to the change of the vacuum parameter in the
model and the transition to an unconventional but admissible renormalization
scheme. It does not modify the physical consequences such as BPS saturation,
and thus the situation is rather different from gauge theory where local
counter terms are required to absorb spurious gauge anomalies.Comment: 10 pages, LATe
Battery Capacity of Deferrable Energy Demand
We investigate the ability of a homogeneous collection of deferrable energy
loads to behave as a battery; that is, to absorb and release energy in a
controllable fashion up to fixed and predetermined limits on volume, charge
rate and discharge rate. We derive bounds on the battery capacity that can be
realized and show that there are fundamental trade-offs between battery
parameters. By characterizing the state trajectories under scheduling policies
that emulate two illustrative batteries, we show that the trade-offs occur
because the states that allow the loads to absorb and release energy at high
aggregate rates are conflicting
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Letting the System Completely Absorb Me Would Be So Much Easier
SchwarzRund is a Black Dominican queer femme feminist, active in intersectional education, Black German publishing and spoken word, empowerment around Fatness, Blackness, Queerness, and allyship, and critical media research. In this interview, SchwarzRund speaks about the German publishing world, the role of Black queer presses, the importance of translation and multilingualism in Black German literature, and her experiences in academia at a predominantly white institution, the Humboldt Universität zu Berlin. These observations are often threaded through the lens of her 2016 novel Biskaya, its three main characters Tue, Matthew, and Dwayne, and the various responses to the novel in Germany. SchwarzRund’s novel Biskaya: An Afropolitan Novel debuted to critical acclaim with zaglossus verlag in 2016. As the novel revolves around various forms of artistic production—music, visual art, poetry, etc.—SchwarzRund’s reflections on the novel are also always reflections on the German arts and publishing world in some important way. The interview took place in September 2019, and there was so much laughter throughout that we had to edit most of it out to save space. The German-language original of this interview appears in William Collins Donahue & Martin Kagel’s essay collection, Die große Mischkalkulation. Institutions, Social Import, and Market Forces in the German Literary Field. Fink, 2020
Mechanics of large folds in thin interfacial films
A thin film at a liquid interface responds to uniaxial confinement by
wrinkling and then by folding; its shape and energy have been computed exactly
before self contact. Here, we address the mechanics of large folds, i.e. folds
that absorb a length much larger than the wrinkle wavelength. With scaling
arguments and numerical simulations, we show that the antisymmetric fold is
energetically favorable and can absorb any excess length at zero pressure.
Then, motivated by puzzles arising in the comparison of this simple model to
experiments on lipid monolayers and capillary rafts, we discuss how to
incorporate film weight, self-adhesion and energy dissipation.Comment: 5 pages, 3 figure
The structural funds management in third-Central and Eastern European
Based on reviewing the literature in the field, the article shows the importance accorded to issues of structural funds absorption. The subject is central to assessing how the administrative capacity to absorb EU candidate countries in terms of structural funds. It will describe the methodology on absorption capacity of the countries of central and eastern Europe. This article provides preliminary expressions of capacity to absorb in a given Member State and bring additional information on the capacity of all states in the programming period 2006-2013. Thus, the work is an ex-ante evaluation of administrative capacity to absorb very useful for the next programming period.structural funds, member states, cohesion policy, coordination
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