Development of guidelines for adults on how to communicate with adolescents about mental health problems and other sensitive topics: a Delphi study

There is little evidence-based information available to guide adults in the general community on communicating effectively with adolescents about mental health problems or other sensitive topics. The Delphi methodology was used to develop guidelines to fill this evidence gap. An online questionnaire containing potential guideline statements was developed following a literature search and input from two focus groups. Two expert panels (Youth Mental Health First Aid instructors and young consumer advocates) rated the questionnaire over three rounds, according to whether or not they believed that the statements should be included in the guidelines. Results were analyzed by comparing endorsement rates between the panels. Of the 175 statements presented, 80 were rated as essential or important by ≥90% of both panels and were included in the guidelines. The Delphi process has offered an effective way to achieve consensus between expert panels on useful tips to help adults communicate with adolescents.

Public baths and wash-houses; a treatise on their planning, design, arrangement, and fitting, having special regard to the acts arranging for their provision, with chapters on Turkish, Russian, and other special baths, public laundries, engineering, heating, water supply, etc.,

Disbound Original Held in Oak Street Library Facility.

Publications in agricultural economics, farm management, marketing and other economic topics; United Kingdom of Great Britain and Northern Ireland

Mode of access: Internet.

U.S. standards and inspection instructions for fresh fruits and vegetables and other special products.

"April 1985."

Fac similes of letters from His Excellency George Washington, President of the United States of America, to Sir John Sinclair, bart., M.P. on agriculture and other interesting topics : engraved from the original letters, so as to be an exact facsimile of the handwriting.

First edition, London, 1800, published under title: Letters from His Excellency George Washington ... to Sir John Sinclair ... The present edition includes "A true and beautiful portrait of the character of General Washington, by ... George Channing" (p.[64]-67

Remote management technologies: Producer demonstration sites Roma region

Technology demonstration sites for remote water management for Roma region.

Does manure management affect the latent greenhouse gas emitting potential of livestock manures?

With livestock manures being increasingly sought as alternatives to costly synthetic fertilisers, it is imperative that we understand and manage their associated greenhouse gas (GHG) emissions. Here we provide the first dedicated assessment into how the GHG emitting potential of various manures responds to the different stages of the manure management continuum (e.g., from feed pen surface vs stockpiled). The research is important from the perspective of manure application to agricultural soils. Manures studied included: manure from beef feedpen surfaces and stockpiles; poultry broiler litter (8-week batch); fresh and composted egg layer litter; and fresh and composted piggery litter. Gases assessed were methane (CH4) and nitrous oxide (N2O), the two principal agricultural GHGs. We employed proven protocols to determine the manures’ ultimate CH4 producing potential. We also devised a novel incubation experiment to elucidate their N2O emitting potential; a measure for which no established methods exist. We found lower CH4 potentials in manures from later stages in their management sequence compared with earlier stages, but only by a factor of 0.65×. Moreover, for the beef manures this decrease was not significant (P < 0.05). Nitrous oxide emission potential was significantly positively (P < 0.05) correlated with C/N ratios yet showed no obvious relationship with manure management stage. Indeed, N2O emissions from the composted egg manure were considerably (13×) and significantly (P < 0.05) higher than that of the fresh egg manure. Our study demonstrates that manures from all stages of the manure management continuum potentially entail significant GHG risk when applied to arable landscapes. Efforts to harness manure resources need to account for this.

‘How to’ guide for measuring fan performance and efficiency in meat chicken sheds

This ‘how to’ guide provides readers with method to measure fan performance and energy efficiency of fans installed in meat chicken sheds. These methods are also useful for identifying fans that are under-performing or require maintenance. For more information about fan energy efficiency, a complementary report is available on the RIRDC website ‘Review of fan efficiency in meat chicken sheds’ (RIRDC Publication No. 15/018). A spreadsheet was also developed under this project for comparing and ranking fans against others in terms of energy efficiency, air flow and costs (‘Tunnel Ventilation Fan Comparison Spreadsheet’), and is available on the RIRDC website.

A novel and effective technology for mitigating nitrous oxide emissions from land-applied manures

Land-applied manures produce nitrous oxide (N2O), a greenhouse gas (GHG). Land application can also result in ammonia (NH3) volatilisation, leading to indirect N2O emissions. Here, we summarise a glasshouse investigation into the potential for vermiculite, a clay with a high cation exchange capacity, to decrease N2O emissions from livestock manures (beef, pig, broiler, layer), as well as urea, applied to soils. Our hypothesis is that clays adsorb ammonium, thereby suppressing NH3 volatilisation and slowing N2O emission processes. We previously demonstrated the ability of clays to decrease emissions at the laboratory scale. In this glasshouse work, manure and urea application rates varied between 50 and 150 kg nitrogen (N)/ha. Clay : manure ratios ranged from 1 : 10 to 1 : 1 (dry weight basis). In the 1-year trial, the above-mentioned N sources were incorporated with vermiculite in 1 L pots containing Sodosol and Ferrosol growing a model pasture (Pennisetum clandestinum or kikuyu grass). Gas emissions were measured periodically by placing the pots in gas-tight bags connected to real-time continuous gas analysers. The vermiculite achieved significant (P ≤ 0.05) and substantial decreases in N2O emissions across all N sources (70% on average). We are currently testing the technology at the field scale; which is showing promising emission decreases (~50%) as well as increases (~20%) in dry matter yields. This technology clearly has merit as an effective GHG mitigation strategy, with potential associated agronomic benefits, although it needs to be verified by a cost–benefit analysis.

North Sea Ecosystem: Status Report

The North Sea is a dynamic large marine ecosystem which is bordered by a dense coastal population, contains a productive oil and gas province, has a dense shipping network and has one of the most productive fisheries in the world. An assessment of the state of health of the North Sea was initiated in 1987 as part of a developing series of international initiatives at Ministerial level to address concerns over the impact of these activities on the marine ecosystem. Four North Sea Ministerial Conferences (1984, 1987, 1990, 1995) and an Intermediate Ministerial Meeting (1993) have been held to date to develop a harmonized approach to the sustainable management of the North Sea. In 1988 at the request of Ministers a North Sea Task Force was established to co-ordinate work leading to the production of a Quality Status Report (QSR) on the North Sea in December 1993. In recognition of the large geographical and ecological diversity exhibited, a sub-regional approach was adopted and a total of 13 sub-regional assessment reports were produced to a common protocol. The Task Force established a five-year plan to co-ordinate research, monitoring and modelling and other special topics in the preparations for the QSR. As part of this exercise a ‘Monitoring Master Plan’ was drawn up to provide for the first time reliable spatial information on the distribution of chemical contaminants and biological effects throughout the North Sea. The Task Force was a unique structure in international collaboration with a fixed remit that ended in December 1993. It was successful in bringing together many diverse organisations with interests in the North Sea and co-ordinated to a tight timetable the production of the QSR. The experiences gained are now being applied to the whole north east Atlantic under a new OSPAR Convention and have wide application to other Large Marine Ecosystems.

Religion and Economic Growth: Was Weber Right?

Evidence of falling wages in Catholic cities and rising wages in Protestant cities between 1500 and 1750, during the spread of literacy in the vernacular, is inconsistent with most theoretical models of economic growth. In The Protestant Ethic, Weber suggested an alternative explanation based on culture. Here, a theoretical model confirms that a small change in the subjective cost of cooperating with strangers can generate a profound transformation in trading networks. In explaining urban growth in early-modern Europe, specifications compatible with human-capital versions of the neoclassical model and endogenous-growth theory are rejected in favor of a “small-world” formulation based on the Weber thesis.

La finance islamique: fondements, theorie et realite.

L’Islam interdit le riba , mot arabe signifiant à la fois usure et intérêt. L’interdiction du rib figure dans la loi islamique, née dans l’Arabie du Moyen Âge. Elle est à la base de la finance islamique qui connut une expansion remarquable durant la deuxième moitié du XX e siècle. Nous nous interrogeons sur les origines de cette interdiction, sur les problèmes que connaît actuellement la finance islamique et sur ses perspectives d’avenir.

The Evolution of the "One China" Concept in the Process of Taiwan's Democratization

This paper investigates how Taiwan's "one China" concept evolved during the democratization process that occurred under the leadership of former President Lee Teng-hui. The author argues that there was a crucial evolution of the "one China" concept and that the transformation of the concept resulted from changes in Taiwan's internal political circumstances. The evolution of the concept creates a real possibility that the "status quo" sought by the ROC in the Taiwan Strait both during and after the Cold War might be destroyed. In addition, any further evolution of the "one China" concept will surely make the "status quo" of Taiwan untenable, in that it would induce Taiwan to seek de jure instead of de facto independence, possibly initiating a conflict between the PRC and the ROC. To prevent such a conflict in the Taiwan Strait, the international community must persuade the ROC not to go beyond the "status quo" and to stay within the framework of de facto independence. At the same time, both the PRC and the ROC should be urged to maintain an open conduit of communication for productive talks on the reunification of China.

The Taiwan Strait Crisis of 1954-55 and U.S.-R.O.C Relations

On September 3, 1954, Chinese artillery began shelling Quemoy (Jinmen), one of the Kuomintang-held offshore islands, setting off the first Taiwan Strait Crisis. This paper focuses on the crisis and analyzes the following three questions: (1) What was the policy the U.S. took towards the Republic of China (R.O.C), especially towards the offshore islands, to try to end the Taiwan Strait Crisis? (2) What were the intentions of the U.S. government in trying to end the Taiwan Strait Crisis? And (3) how should U.S. policy towards the R.O.C. which led to solving the Taiwan Strait Crisis be positioned in the history of Sino-American relations? Through analysis of these questions, this study concludes that the position the U.S. took to bring an end to crisis, one which prevented China from “liberating Taiwan” and the Kuomintang from “attacking the mainland,” brought about the existence of a de facto “two-China” situation.