37,855 research outputs found
Philosophy with children : helping designers cooperate with children
Engaging children in design through in-depth interviews is coming to prominence in the IDC community, which increasingly engages with issues about understanding the children's world. To date, research in this area has primarily focused on engaging children using techniques somehow similar to adult-techniques (moodboards, brainstorming, laddering,...). However, questioning or interviewing children is fraught with difficulties. The proposed workshop seeks to explore where and how a philosophy with children methodology can be adapted for design, exploring themes such as Socratic Attitudes, wondering, and question types. This workshop aims to build an interdisciplinary community of researchers, designers, and practitioners to share and discuss their work and experiences
WHAM Observations of H-Alpha, [S II], and [N II] toward the Orion and Perseus Arms: Probing the Physical Conditions of the Warm Ionized Medium
A large portion of the Galaxy (l = 123 deg to 164 deg, b = -6 deg to -35
deg), which samples regions of the Local (Orion) spiral arm and the more
distant Perseus arm, has been mapped with the Wisconsin H-Alpha Mapper (WHAM)
in the H-Alpha, [S II] 6716, and [N II] 6583 lines. Several trends noticed in
emission-line investigations of diffuse gas in other galaxies are confirmed in
the Milky Way and extended to much fainter emission. We find that the [S
II]/H-Alpha and [N II]/H-Alpha ratios increase as absolute H-Alpha intensities
decrease. For the more distant Perseus arm emission, the increase in these
ratios is a strong function of Galactic latitude and thus, of height above the
Galactic plane. The [S II]/[N II] ratio is relatively independent of H-Alpha
intensity. Scatter in this ratio appears to be physically significant, and maps
of it suggest regions with similar ratios are spatially correlated. The Perseus
arm [S II]/[N II] ratio is systematically lower than Local emission by 10%-20%.
With [S II]/[N II] fairly constant over a large range of H-Alpha intensities,
the increase of [S II]/H-Alpha and [N II]/H-Alpha with |z| seems to reflect an
increase in temperature. Such an interpretation allows us to estimate the
temperature and ionization conditions in our large sample of observations. We
find that WIM temperatures range from 6,000 K to 9,000 K with temperature
increasing from bright to faint H-Alpha emission (low to high [S II]/H-Alpha
and [N II]/H-Alpha) respectively. Changes in [S II]/[N II] appear to reflect
changes in the local ionization conditions (e.g. the S+/S++ ratio). We also
measure the electron scale height in the Perseus arm to be 1.0+/-0.1 kpc,
confirming earlier, less accurate determinations.Comment: 28 pages, 10 figures. Figures 2 and 3 are full color--GIFs provided
here, original PS figures at link below. Accepted for publication in ApJ.
More information about the WHAM project can be found at
http://www.astro.wisc.edu/wham/ . REVISION: Figure 6, bottom panel now
contains the proper points. No other changes have been mad
Sternotherus odoratus
Number of Pages: 4Integrative BiologyGeological Science
Ballet Black
A discussion of Stephen Dwoskin's experimental documentary about the Ballet Negres, the first all black dance troupe in Britain
The Supreme Court, CAFA, and \u3cem\u3eParens Patriae\u3c/em\u3e Actions: Will it be Principles or Biases?
The Supreme Court will hear a case during its 2013-2014 term that will test the principles of both its conservative and liberal wings. In Mississippi ex rel. Hood v. AU Optronics Corp., Justices from each wing of the Court will be forced to choose between the modes of statutory interpretation they usually have favored in the past and their previously displayed pro-business or anti-business predispositions. The issue is whether the defendant-manufacturers can remove an action brought by a state attorney general suing as parens patriae to federal court. Beginning with their actions against tobacco manufacturers in the mid-1990s, state attorneys general often sued as parens patriae in litigation of nationwide significance. In Hood, the Supreme Court considers whether mass plaintiffs’ attorneys, by partnering with state attorneys general in parens patriae actions, will be able to circumvent the requirements of the Class Action Fairness Act that allow defendants to remove class actions and other forms of mass actions to the typically more defendant-friendly confines of federal courts. Resolution will turn on the Court’s interpretation of the statutory term “mass action.” A textualist interpretation, usually favored by Justice Scalia and his conservative colleagues, would not allow such removal—a decidedly anti-business result. At the same time, a purposive approach to interpreting the statutory provision, promoted by Justice Breyer, possibly would allow such removal. For each group of Justices, the conflict is clear: Will they follow their previously articulated principles of statutory interpretation or their ideological biases
Field trips and resource visitors available to the Natick, Massachusetts elementary schools
Thesis (Ed.M.)--Boston Universit
A collective response: Feminism, film, performance and Greenham Common
This article examines the part played by four film and video artists as chroniclers as well as participants in the civic struggle against nuclear weapons, providing alternative documents of the women’s camp at Greenham Common to those of the official media record. For, as the article will discuss, the model of protest at Greenham was uniquely indebted to, and characterised by, the models of non-violent resistance developed through post-war feminism. As part of this, a strategy of creative resistance had an important role to play: through song and poems, through banners, paintings and drawings; by amateur and professional artists. However, the film and video documents of Greenham Common by Tina Keane, Jo Davis and Lis Rhodes, and Annabel Nicolson, on which this article will focus, are not concerned solely with advocacy for anti-nuclear and political protest, but rather, Greenham proved inspirational for them on an individual basis, enabling them to meaningfully explore how feminist principles might be folded into their experimental practices
From Lord Coke to Internet Privacy: The Past, Present, and Future of Electronic Contracting
Contract law is applied countless times every day, in every manner of transaction large or small. Rarely are those transactions reflected in an agreement produced by a lawyer; quite the contrary, almost all contracts are concluded by persons with no legal training and often by persons who do not have a great deal of education. In recent years, moreover, technological advances have provided novel methods of creating contracts. Those facts present practitioners of contract law with an interesting conundrum: The law must be sensible and stable if parties are to have confidence in the security of their arrangements; but contract law also must be able to handle changing social and economic circumstances, changes that occur at an ever-increasing speed. Contract law, originally designed to handle agreements reached by persons familiar with one another, evolved over time to solve the problems posed by contract formation that was done at a distance — that is, contract law had developed to handle first paper, then telegraphic, and finally telephonic communications. It has handled those changes very well. In the 1990s, however, things began to change. The rise in computer use by individuals coupled with the advent of the World Wide Web gave rise to two parallel developments, both of which challenged the law of contract formation. Increased computer use created a demand for software programs designed for the consumer market, and those programs were commonly transferred to users by way of standard-form licenses that were packaged with the software and thus unavailable before the consumer paid for the software. Also, parties in large numbers began to use electronic means — the computer — to enter into bargained-for relationships. The turn of the millennium brought two electronic contracting statutes, the Electronic Signatures in Global and National Commerce Act (“E-Sign”) and the Uniform Electronic Transactions Act (“UETA”), which removed any doubts that contracts entered into electronically could satisfy the Statute of Frauds. Encouraged by the certainty given by those statutes, internet businesses started offering contract terms on their websites, asking customers to consent to terms by clicking an icon, or by not seeking express assent at all by presenting terms of use by hyperlink. The ease of presenting terms comprised of thousands of words by an internet hyperlink makes it easy for a vendor in its terms of use and terms of service to ask us to give up privacy rights and intellectual property rights. Modern communications technologies therefore make it easier for parties to engage in risky transactions. Nevertheless, we believe that, with few exceptions, the common law of contracts is sufficiently malleable to address the problems arising out of that behavior and where it is not, regulation of contract terms is appropriate. This Article examines those developments
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