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Aldosterone secretion during acute respiratory acidosis and NH4CI‐induced metabolic acidosis in the goat

Acute respiratory acidosis was induced in goats by inhalation of 6% or 8% CO2 in air for 30 min. The lower CO2 concentration caused a significant rise in plasma Cortisol (PC), but had no appreciable influence upon plasma aldosterone (PA), and did not affect the arterial blood pressure (aBP). A more pronounced PC response was observed in association with the inhalation of 8% CO2, but also here with

Acidosis, hypoxia and stress hormone release in response to one‐minute inhalation of 80% CO2 in swine

The study pertains to a series of investigations on the effects of CO2 inhalation as used for pre‐slaughter anaesthesia in swine. Acid/base parameters, blood oxygen tension, plasma Na, K, Ca and stress hormone concentrations were monitored in Yorkshire swine before, during, and for 10 min after the animals were descended for 1 min into 80% CO2 in air. Severe respiratory acidosis (Paco2˜ 50 kPa, ar

Ansvarets retorik : Hantering av klander i kommuners årsredovisningar

I både privat och offentlig verksamhet utgör finansiell rapportering en viktig delav organisationers kommunikation med omvärlden. Årsredovisningen, som kanbetraktas som kärnan i finansiell rapportering, handlar dock inte bara om attkommunicera finansiella mått, utan är även en viktig del av kommunenskommunikation med kommunmedborgarna. I årsredovisningen förmedlas idéer,visioner, drömmar, mål samt

Improving the robustness of societal exergy accounting : from primary energy to energy services

Results of useful exergy accounting at the societal (i.e. national or global) level are potentially important for policy purposes, such as the development of energy or GHG emission scenarios, and the determination of the major energy inefficiencies (and thus improvement potentials) within a country. However, useful exergy societal studies commonly differ in their accounting methodology, which affe

Energy efficiency and the productivity race in industry

The major aim of this paper is to analyze energy use and particularly energy productivity in some of the major manufacturing processes, such as iron and steel or paper production. Energy, as one of factors of production and substitute to labor, has often been neglected in various productivity benchmark studies. It is the aim of this paper to further investigate this relationship between energy and

RESPIRATION OF TERRESTRIALLY-DERIVED ORGANIC MATTER PLAYS A RELATIVELY SMALL ROLE IN COASTAL ACIDIFICATION

Increased estuarine input and subsequent degradation of dissolved organic carbon (DOC) is a potentially important cause of rising CO2 concentrations that contribute to coastal marine acidification. However, it is not clear whether or not the evolved CO2 originates from the decomposition of terrestrially-derived DOC. We recorded the changes in δ13C and δ2H of dissolved organic matter during laborat

High-Pressure Stopped-Flow Study of Kinetics and Mechanism for Complex Formation Reactions of Tetraaquapalladium(II) and -Platinum(II) with Thioethers in Aqueous Solution

Complex formation between Pd(H2O)42+ and Pt(H2O)42+ and the thioethers Me2S, Et2S, 1,4-dithiane, and 1,4-thioxane has been studied as a function of temperature (278-308 K) and pressure (0.1-200 MPa) by use of stopped-flow and conventional spectrophotometry in an aqueous 1.00 M perchloric acid medium. The rate constants k1 for complex formation are similar for the four thioethers, varying only betw

Limiting costs or correcting market failures? : Finance ministries and frame alignment in UN climate finance negotiations

Finance ministries are increasingly involved in UN climate finance negotiations,yet this development received very limited attention in the literature on climate finance or climate negotiations. It is not obvious from the literature on bureaucratic politics how these ministries will position themselves on climate finance: they may frame climate finance as expenditure to be limited or as an instrum

Business simulation exercises in small business management education : using principles and ideas from action learning

Recent calls to close the rigour-relevance gap in business school education have suggested incorporating principles and ideas from action learning in small business management education. In this paper we discuss how business simulation exercises can be used as a platform to trigger students’ learning by providing them with a platform where they can merge theory with practice. We provide theoretica

Entrepreneurs’ attitudes towards failure : an experiential learning approach

Purpose– This paper employs theories of experiential learning to examine why some entrepreneurs have developed a more positive attitude towards failures compared to others.Design/methodology/approach– The paper conducts statistical analysis on a sample of 231 Swedish entrepreneurs that have started new independent firms in 2004.Findings– The empirical findings support the guiding proposition that