To perform a quantitative analysis with gene-arrays, one must take into account inaccuracies (experimental variations, biological variations and other measurement errors) which are seldom known. In this paper we investigated amplification and noise propagation related errors by measuring intensity dependent variations. Based on a set of control samples, we create confidence intervals for up and...

results according to the study results, noise levels in a co2 plant’s house and control room ranged from 88 to 102 db and 79 to 82 db (a), respectively. in order to reduce the amount of emitted noise in the co2 plant house and control room, a noise control plan was implemented in each part of the facility; it was met with effective results. conclusions the findings of this investigation have cl...

The history of the mining industry is intimately connected with government regulation. As in many other countries, this reflects the fact that the Crown has reserved almost all mineral rights to itself. In many cases regulation has had adverse consequences for the sector. A notorious example was the ban on exports of iron ore in the 1960s, which depressed exploration activity and postponed the ...

The persistently high number of people reporting that they have no health insurance has precipitated a number of new comprehensive proposals to extend coverage to most Americans. Such proposals must find solutions to fundamental problems that have thus far eluded policymakers, including the role of government regulation, how much to spend, and who should pay. The experience of the 1990s suggest...

The paper tests the applicability of Whitley’ s business systems framework to the study of international differences in corporate ownership structure. In support of Whitley’ s framework we document the existence of large differences among the largest companies in 12 European nations. Furthermore we find that these differences can be partly attributed to the institutional determinants stressed b...

Antitrust litigation involving hospitals is common. This paper describes recent developments and underlying issues in antitrust law with respect to hospital-hospital relations, hospital-physician relations, and hospital-payer relations. A key unanswered question in each of these areas is how government regulation and public purchasing affect competitive markets for hospital services.

In this paper we provide non-parametric and parametric estimations of the initial diffusion process of point-of-sale optical scanners that illustrate the importance of controlling for supplier behavior and government regulations. In particular, we show that discrete changes in the early development of the technology followed predictably different diffusion paths depending on each vintage's rela...

This paper reconstructs the dispute between the main social actors with direct interests in the regulation of private health care in Brazil during the period immediately prior to the passage of Act 9.656/98, highlighting the divergences between these actors in relation to 28 central topics for shaping the regulatory framework prevailing in the country since 1998. The material used in the descri...

The tactics used by the tobacco industry to resist government regulation of its products include conducting public relations campaigns, buying scientific and other expertise to create controversy about established facts, funding political parties, hiring lobbyists to influence policy, using front groups and allied industries to oppose tobacco control measures, pre-empting strong legislation by ...

This Article analyzes the potential impact on government regulation of private property rights of the U.S. Supreme Court’s recent decision in Brown v. Legal Foundation of Washington. That case upheld mandatory Interest on Lawyers’ Trust Accounts (IOLTA) programs. While Brown ensures continued funding for legal services for lowand moderate-income persons, it is difficult to reconcile with the Co...