Manual for analysis of ethanol in biological liquids. Final report.

National Highway Traffic Safety Administration, Office of Driver and Pedestrian Research, Washington, D.C.

Parametric analysis of light truck and automobile maintenance. Final report.

Transportation Systems Center, Cambridge, Mass.

Status of legislation concerning 911: the emergency telephone number, with a suggested 911 Emergency Telephone Number Act with supporting analysis.

Mode of access: Internet.

A failure tolerant filing system,

"COO-1469-0200."

A Competitive assessment of the U.S. manufacturing automation equipment industries /

Item 231-B-1

New structures and equipment by using industries, 1972 : detailed estimates and methodology /

Item 142-G.

Research in computerized structural analysis and synthesis : research-in-progress papers presented at a symposium /

Incldues bibliographical references

Radioisotope powered cardiac pacemaker program. Safety analysis: preliminary dose rate evaluation.

Prepared for U. S. Atomic Energy Commission by Nuclear Materials and Equipment Corporation, Apollo, Penn.

CYP2D6: a global analysis of phenotypic and genotypic variation in search of radical cure of Plasmodium vivax malaria

Thesis (Master's)--University of Washington, 2016-06

Analysis of service stress corrosion cracking in a natural gas transmission pipeline, active or dormant?

Stress corrosion cracks (SCC) had been found in a natural gas transmission pipeline during a dig-up and inspection program. The question was raised as to whether the SCC was active or dormant. This paper describes the resultant investigation to determine if a particular service crack was actively growing. The strategy adopted was to assess the appearance of the fracture surface of the service crack and to compare with expectations from laboratory specimens with active SCC. The conclusions from this study are as follows. To judge whether a crack in the service pipe is active or dormant, it is reasonable to compare the very crack tip of the service crack and a fresh crack in a laboratory sample. If the crack tip of the active laboratory sample is similar to that of the service pipe, it means the crack in the service pipe is likely to be active. From the comparison of the crack tip between the service pipe and the laboratory samples, it appears likely that the cracks in the samples extracted from service were most likely to have been active intergranular stress corrosion cracks. (C) 2003 Elsevier Ltd. All rights reserved.

Cost of an emerging epidemic: an economic analysis of atrial fibrillation in the UK

Objective: To evaluate the cost of atrial fibrillation (AF) to health and social services in the UK in 1995 and, based on epidemiological trends, to project this estimate to 2000. Design, setting, and main outcome measures: Contemporary estimates of health care activity related to AF were applied to the whole population of the UK on an age and sex specific basis for the year 1995. The activities considered ( and costs calculated) were hospital admissions, outpatient consultations, general practice consultations, and drug treatment ( including the cost of monitoring anticoagulant treatment). By adjusting for the progressive aging of the British population and related increases in hospital admissions, the cost of AF was also projected to the year 2000. Results: There were 534 000 people with AF in the UK during 1995. The direct'' cost of health care for these patients was pound 244 million (similar toE350 million) or 0.62% of total National Health Service ( NHS) expenditure. Hospitalisations and drug prescriptions accounted for 50% and 20% of this expenditure, respectively. Long term nursing home care after hospital admission cost an additional pound46.4 million (similar toE66 million). The direct cost of AF rose to pound459 million (similar toE655 million) in 2000, equivalent to 0.97% of total NHS expenditure based on 1995 figures. Nursing home costs rose to pound111 million (similar toE160 million). Conclusions: AF is an extremely costly public health problem.

Minimal instrumentation may compromise failure diagnosis with an ecological interface

Interfaces designed according to ecological interface design (EID) display higher-order relations and properties of a work domain so that adaptive operator problem solving can be better supported under unanticipated system conditions. Previous empirical studies of EID have assumed that the raw data required to derive and communicate higher-order information would be available and reliable. The present research examines the relative advantages of an EID interface over a conventional piping-and-instrumentation diagram (PID) when instrumentation is maximally or only minimally adequate. Results show an interaction between interface and the adequacy of the instrumentation. Failure diagnosis performance with the EID interface with maximally adequate instrumentation is best overall. Performance with the EID interface drops more drastically from maximally to minimally adequate instrumentation than does performance with the PID interface, to the point where the EID interface with minimally adequate instrumentation supports nonsignificantly worse performance than does the equivalent PID interface. Actual or potential applications of this research include design of instrumentation and displays for complex industrial processes.

CHARMed - the effects of candesartan in heart failure

The Candesartan in Heart failure: Assessment of Reduction in Mortality and mortality (CHARM) programme has already shown that candesartan is an effective alternative to angiotensin-converting enzyme (ACE) inhibitors (CHARM-Alternative), that additional benefits can be achieved by adding candesartan to ACE inhibitors (CHARM-Added), and that in patients with a preserved cardiac output there are reduced hospital admissions (CHARM-Preserved). Further recent analysis of the CHARM programme has shown that of the cardiovascular deaths, the benefit of candesartan was due to a reduction in sudden death and progressive heart failure, and that these reductions were observed in the -Alternative and -Added but not -Preserved components. Combination of the CHAR M-Alternative and -Added trials confirmed this reduction of cardiovascular deaths, and also demonstrated that candesartan reduced hospital admissions. There were also improvements in the New York Heart Association functional class of heart failure in the -Alternative and -Added, but not -Preserved, components of CHARM. The benefits of candesartan in heart failure are maintained in the presence of an ACE inhibitor and P-blocker. So far, all of the findings with candesartan in the CHARM programme have been favourable/CHARMed, although the beneficial effects in patients with a preserved cardiac output are limited.

Repeated occurrence of basal cell carcinoma of the skin and multifailure survival analysis: Follow-up data from the nambour skin cancer prevention trial

The aim of this study was to apply multifailure survival methods to analyze time to multiple occurrences of basal cell carcinoma (BCC). Data from 4.5 years of follow-up in a randomized controlled trial, the Nambour Skin Cancer Prevention Trial (1992-1996), to evaluate skin cancer prevention were used to assess the influence of sunscreen application on the time to first BCC and the time to subsequent BCCs. Three different approaches of time to ordered multiple events were applied and compared: the Andersen-Gill, Wei-Lin-Weissfeld, and Prentice-Williams-Peterson models. Robust variance estimation approaches were used for all multifailure survival models. Sunscreen treatment was not associated with time to first occurrence of a BCC (hazard ratio = 1.04, 95% confidence interval: 0.79, 1.45). Time to subsequent BCC tumors using the Andersen-Gill model resulted in a lower estimated hazard among the daily sunscreen application group, although statistical significance was not reached (hazard ratio = 0.82, 95% confidence interval: 0.59, 1.15). Similarly, both the Wei-Lin-Weissfeld marginal-hazards and the Prentice-Williams-Peterson gap-time models revealed trends toward a lower risk of subsequent BCC tumors among the sunscreen intervention group. These results demonstrate the importance of conducting multiple-event analysis for recurring events, as risk factors for a single event may differ from those where repeated events are considered.