Irish essays: literary and historical.

The four masters.--Tara, pagan and Christian.--Some Irish graves in Rome.--The holy wells of Ireland.--The round towers of Ireland.--St. Patrick in the far West.--Two royal abbeys on the western lakes.--Grania Uaile.

Report addressed by the Royal society of northern antiquaries to its British and American members.

p. 1-138 tr. from the Danish by George Gordon Macdougall; the remainder by John M'Caul.

Essays in criticism /

The function of criticism at the present time.--The literary influence of academies.--Maurice de Guérin.--Eugénie de Guérin.--Heinrich Heine.--Pagan and mediæval religious sentiment.-- A Persian Passion play.--Joubert.--Spinoza and the Bible.--Marcus Aurelius.

Minna and myself

Reprinted in part from various periodicals.

Newer ideals of peace,

"Parts of two chapters have been published before in the form of addresses, and two others as articles in the North American review and in the American journal of sociology."--Pref. note.

Essays in criticism : [first series] /

The function of criticism at the present time.--The literary influence of academies.--Maurice de Guérin.--Eugénie de Guérin.--Heinrich Heine.--Pagan and mediæval religious sentiment.-- A Persian Passion play.--Joubert.--Spinoza and the Bible.--Marcus Aurelius.

Essays in criticism /

"Fourth edition."

Essays in criticism /

The function of criticism at the present time.--The literary influence of academies.--Maurice de Guérin.-- Eugénie de Guérin.--Heinrich Heine.--Pagan and medieval religious sentiment.--Joubert.--Spinoza.--Marcus Aurelius.--On translating Homer: three lectures.--On translating Homer: last words.--A French Eton.

The early years of Christianity.

"Of the series of Early years of Christianity the topics of the four volumes are as follows: I. Apostolic era ... II. Martyrs and apologists ... III. Doctrines and heresies; and IV. The church worship and Christian life."--Note by the American publishers.

The holy cross and other tales /

The Holy Cross -- The rose and the thrush -- The pagan seal-wife -- Flail, Trask, and Bisland -- The touch in the heart -- Daniel and the devil -- Methuselah -- Félice and Petit-Poulain -- The river -- Franz Abt -- Mistress Merciless -- The platonic bassoon -- Hawaian folk tales -- Lute Baker and his wife 'Em -- Joel's talk with Santa Claus -- The lonesome little shoe.

The arts in early England,

The author died while several chapters of v. 6 were obviously unfinished, but no attempt was made to complete the subject-matter. The work was to have been concluded with a 7th volume discussing the illuminated manuscripts of the period.

A clinical and echocardiographic score for assigning risk of major events after dobutamine echocardiograms

OBJECTIVES We sought to develop and validate a risk score combining both clinical and dobutamine echocardiographic (DbE) features in 4,890 patients who underwent DbE at three expert laboratories and were followed for death or myocardial infarction for up to five years. BACKGROUND In contrast to exercise scores, no score exists to combine clinical, stress, and echocardiographic findings with DbE. METHODS Dobutamine echocardiography was performed for evaluation of known or suspected coronary artery disease in 3,156 patients at two sites in the U.S. After exclusion of patients with incomplete follow-up, 1,456 DbEs were randomly selected to develop a multivariate model for prediction of events. After simplification of each model for clinical use, the models were internally validated in the remaining DbE patients in the same series and externally validated in 1,733 patients in an independent series. RESULTS The following score was derived from regression models in the modeling group (160 events): DbE risk = (age (.) 0.02) + (heart failure + rate-pressure product <15,000) (.) 0.4 + (ischemia + scar) (.) 0.6. The presence of each variable was scored as 1 and its absence scored as 0, except for age (continuous variable). Using cutoff values of 1.2 and 2.6, patients were classified into groups with five-year event-free survivals >95%, 75% to 95%, and <75%. Application of the score in the internal validation group (265 events) gave equivalent results, as did its application in the external validation group (494 events, C index = 0.72). CONCLUSIONS A risk score based on clinical and echocardiographic data may be used to quantify the risk of events in patients undergoing DbE. (C) 2004 by the American College of Cardiology Foundation.

Hydrogen economy options for Australia

Global concerns over the effects of current carbon dioxide (CO2) emissions have lead to extensive research on the use of hydrogen as a potential energy carrier for a lower emissions society. Hydrogen can be produced from both fossil and renewable energy sources. The hydrogen economy, in which hydrogen will be a carrier of energy from renewable sources, is a long-term development and any increasing demand for hydrogen will probably be covered initially from fossil sources. Technologies for hydrogen generation from renewable energies are being explored, whereas technologies for hydrogen production from fossil fuels have to a certain extent reached maturity. This paper addresses the major hydrogen generation processes and utilisation technology (fuel cells) currently available for the move from a fossil fuelsbased economy to a hydrogen economy. In particular, it illustrates the applicability of different hydrogen sources using Australia as an example.

Modern environmental improvement pathways for the coal power generation industry in Australia

In this work we assess the pathways for environmental improvement by the coal utilization industry for power generation in Australia. In terms of resources, our findings show that coal is a long term resource of concern as coal reserves are likely to last for the next 500 years or more. However, our analysis indicates that evaporation losses of water in power generation will approach 1000 Gl (gigalitres) per year, equivalent to a consumption of half of the Australian residential population. As Australia is the second driest continent on earth, water consumption by power generators is a resource of immediate concern with regards to sustainability. We also show that coal will continue to play a major role in energy generation in Australia and, hence, there is a need to employ new technologies that can minimize environmental impacts. The major technologies to reduce impacts to air, water and soils are addressed. Of major interest, there is a major potential for developing sequestration processes in Australia, in particular by enhanced coal bed methane (ECBM) recovery at the Bowen Basin, South Sydney Basin and Gunnedah Basin. Having said that, CO2 capture technologies require further development to support any sequestration processes in order to comply with the Kyoto Protocol. Current power generation cycles are thermodynamic limited, with 35-40% efficiencies. To move to a high efficiency cycle, it is required to change technologies of which integrated gasification combined cycle plus fuel cell is the most promising, with efficiencies expected to reach 60-65%. However, risks of moving towards an unproven technology means that power generators are likely to continue to use pulverized fuel technologies, aiming at incremental efficiency improvements (business as usual). As a big picture pathway, power generators are likely to play an increasing role in regional development; in particular EcoParks and reclaiming saline water for treatment as pressures to access fresh water supplies will significantly increase.