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Sample records for canadian beef industry

  1. NEW INSTRUMENTS FOR CO-ORDINATION AND RISK SHARING WITHIN THE CANADIAN BEEF INDUSTRY

    OpenAIRE

    Unterschultz, James R.

    2000-01-01

    EXECUTIVE SUMMARY The Canadian beef industry has stated objectives of improving beef quality and consumer satisfaction while reducing unit costs of production. Suggested methods for achieving these goals include working towards value based marketing and improved information flows between different market levels through systems such as a birth to plate information system. These initiatives are designed to provide a more direct link between consumer product needs and breeding and management dec...

  2. Canadian beef quality audit.

    Science.gov (United States)

    Van Donkersgoed, J; Jewison, G; Mann, M; Cherry, B; Altwasser, B; Lower, R; Wiggins, K; Dejonge, R; Thorlakson, B; Moss, E; Mills, C; Grogan, H

    1997-01-01

    aged. Based on January 1996 prices, the economic analysis showed that the Canadian beef industry lost $70.52 per head or $189.6 million annually from quality nonconformities. Methods identified to reduce these nonconformities included improvements in management, animal identification, handling, genetic selection, marketing, grading, and information transfer. PMID:9105719

  3. Canadian petroleum industry

    Energy Technology Data Exchange (ETDEWEB)

    Dagher, J.H.

    1969-12-01

    This study covers the following Canadian petroleum industry categories: (1) a brief history; (2) the demand for Alberta crude; (3) U.S. oil policies; (4) overseas exploration; (5) the national oil policy; (6) the Montreal pipeline and its targets; (7) a continental oil policy; and (8) the impact of Arctic reserves. It is noted that large potential benefits will improve from the Manhattan navigating the Northwest Passage. Without prejudging the analysis now applied to the information gathered on this voyage, the Manhattan has greatly contributed to the solution of the problem of access to the Arctic islands. The picture for natural gas is less fraught with uncertainties. Unlike oil, where domestic and international considerations may weigh in U.S. policy decision, Canadian natural gas is likely to be allowed to enjoy its full economic potential in bridging the foreseeable U.S. supply gap and, inasmuch as this potential is ultimately tied with that for crude oil markets, the anticipated U.S. needs for Canadian natural gas may be expected to enhance U.S. interest in the overall well-being of the Canadian petroleum industry.

  4. Canadian petroleum industry review

    International Nuclear Information System (INIS)

    Feick, R. M.

    1997-01-01

    A wide ranging discussion about the factors that have influenced oil and natural gas prices, the differences of the Canadian market from international markets, the differences between eastern and western Canadian markets, and shareholders' perspectives on recent commodity price developments was presented. Developments in the OPEC countries were reviewed, noting that current OPEC production of 25 mmbbls is about 60 per cent higher than it was in 1985. It is expected that OPEC countries will continue to expand capacity to meet expected demand growth and the continuing need created by the UN embargo on Iraqi oil sales. Demand for natural gas is also likely to continue to rise especially in view of the deregulation of the electricity industry where natural gas may well become the favored fuel for incremental thermal generation capacity. Prices of both crude oil and natural gas are expected to hold owing to unusually low storage levels of both fuels. The inadequacy of infrastructure, particularly pipeline capacity as a key factor in the Canadian market was noted, along with the dynamic that will emerge in the next several years that may have potential consequences for Canadian production - namely the reversal of the Sarnia to Montreal pipeline. With regard to shareholders' expectations the main issues are (1) whether international markets reach back to the wellhead, hence the producer's positioning with respect to transportation capacity and contract portfolios, and (2) whether the proceeds from increased prices are invested in projects that are yielding more than the cost of capital. 28 figs

  5. Canadian photovoltaic industry directory

    International Nuclear Information System (INIS)

    1998-01-01

    This directory has been prepared to help potential photovoltaic (PV) customers identify Canadian-based companies who can meet their needs, and to help product manufacturers and distributors identify potential new clients and/or partners within the PV industry for new and improved technologies. To assist the reader, an information matrix is provided that identifies the product and service types offered by each firm and its primary clients served. A list of companies by province or territory is also included. The main section lists companies in alphabetical order. Information presented for each includes address, contact person, prime activity, geographic area served, languages in which services are offered, and a brief company profile

  6. The North Dakota Beef Industry Survey: Implications for Extension

    Science.gov (United States)

    Dahlen, Carl R.; Hadrich, Joleen C.; Lardy, Gregory P.

    2014-01-01

    A portion of the North Dakota Beef Industry Survey was developed to determine how educational programs can evolve to meet future needs of North Dakota beef producers. Of the 2,500 surveys mailed out to beef producers, 527 responses were completed and returned. Results highlight the level of education of North Dakota beef producers, anticipated use…

  7. Canadian wind energy industry directory

    International Nuclear Information System (INIS)

    1996-01-01

    The companies and organizations involved, either directly or indirectly, in the wind energy industry in Canada, are listed in this directory. Some U.S. and international companies which are active or interested in Canadian industry activities are also listed. The first section of the directory is an alphabetical listing which includes corporate descriptions, company logos, addresses, phone and fax numbers, e-mail addresses and contact names. The second section contains 54 categories of products and services associated with the industry

  8. Do beef risk perceptions or risk attitudes have a greater effect on the beef purchase decisions of Canadian consumers?

    Science.gov (United States)

    Yang, Jun; Goddard, Ellen

    2011-01-01

    Cluster analysis is applied in this study to group Canadian households by two characteristics, their risk perceptions and risk attitudes toward beef. There are some similarities in demographic profiles, meat purchases, and bovine spongiform encephalopathy (BSE) media recall between the cluster that perceives beef to be the most risky and the cluster that has little willingness to accept the risks of eating beef. There are similarities between the medium risk perception cluster and the medium risk attitude cluster, as well as between the cluster that perceives beef to have little risk and the cluster that is most willing to accept the risks of eating beef. Regression analysis shows that risk attitudes have a larger impact on household-level beef purchasing decisions than do risk perceptions for all consumer clusters. This implies that it may be more effective to undertake policies that reduce the risks associated with eating beef, instead of enhancing risk communication to improve risk perceptions. Only for certain clusters with higher willingness to accept the risks of eating beef might enhancing risk communication increase beef consumption significantly. The different role of risk perceptions and risk attitudes in beef consumption needs to be recognized during the design of risk management policies.

  9. Financial outlook for the Canadian gas industry

    International Nuclear Information System (INIS)

    Friedenberg, B.

    1995-01-01

    The financial outlook for the Canadian gas industry depends on the outlook for gas prices at Canadian producing basins, the cost of producing in Canada and the volume of production of Canadian natural gas. Price, cost and volume determine the health of the Canadian industry. Industry's costs are the basis of the supply (volume) offered on the market and price is determined by the interaction of supply and demand. (author)

  10. IMPACT OF EXPORTS ON THE U.S. BEEF INDUSTRY

    OpenAIRE

    Van Eenoo, Edward, Jr.; Peterson, Everett B.; Purcell, Wayne D.

    2000-01-01

    Policy and programmatic decisions dealing with beef exports require good information as to the impact of exports on the domestic beef industry. This paper utilizes a partial equilibrium model of the world beef market to assess the impacts on the U.S. beef sector of increases in real income in major beef importing countries, the impacts of changes in the prices of pork and poultry products, and the impacts of changes in the price of feedgrains. A one percent increase in real GDP in Canada, Jap...

  11. Current situation and future prospects for the Australian beef industry.

    Science.gov (United States)

    Greenwood, Paul Leo; Ferguson, Drewe M

    2018-04-12

    Beef production extends over almost half of Australia, with about 47,000 cattle producers that contribute about 20% ($A12.7 billion GVP) of the total value of farm production in Australia. Australia is one of the world's most efficient producers of cattle and was the world's third largest beef exporter in 2016. The Australian beef industry had 25 million head of cattle in 2016-17, with a national beef breeding herd of 11.5 million head. Australian beef production includes pasture based cow-calf systems, a backgrounding or grow-out period on pasture, and feedlot or pasture finishing. Feedlot finishing has assumed more importance in recent years to assure the eating quality of beef entering the relatively small Australian domestic market, and to enhance the supply of higher value beef for export markets. Maintenance of Australia's preferred status as a quality assured supplier of high value beef produced under environmentally sustainable systems from 'disease-free' cattle is of highest importance. Stringent livestock and meat quality regulations and quality assurance systems, and productivity growth and efficiency across the supply chain to ensure price competiveness, are crucial for continued export market growth in the face of increasing competition. Major industry issues, that also represent research, development and adoption priorities and opportunities for the Australian beef industry have been captured within exhaustive strategic planning processes by the red meat and beef industries. At the broadest level, these issues include consumer and industry support, market growth and diversification, supply chain efficiency, productivity and profitability, environmental sustainability, and animal health and welfare. This review provides an overview of the Australian beef industry including current market trends and future prospects, and major issues and opportunities for the continued growth, development and profitability of the industry.

  12. Canadian photovoltaic industry directory --1998

    International Nuclear Information System (INIS)

    1998-01-01

    The directory is intended to help potential PV customers identify Canadian-based companies who can meet their needs, and to help product manufacturers and distributors identify potential new clients and/or partners within the PV industry for new and improved technologies leading to greater end-use customer satisfaction. The principal feature of the directory is an information matrix that identifies the product and service types offered by each firm and the primary clients served. There is also a list of companies by province and territory, followed by an alphabetical listing of all companies, with detailed information including, mailing address, contact person, prime activity, geographic area served, languages in which services are provided, and a brief company profile. Additional information provided by the companies themselves, dealing with items such as number of systems sold, the total installed capacity, etc., is included in an 'experience matrix' for each firm. Sources of additional information on photovoltaic systems are included in a list at the end of the directory

  13. The Canadian nuclear industry - a national asset

    International Nuclear Information System (INIS)

    1985-03-01

    The economic importance of the Canadian nuclear industry in saving costs and creating jobs is expounded. The medical work of Atomic Energy of Canada Limited is also extolled. The Canadian Nuclear Association urges the federal government to continue to support the industry at home, and to continue to promote nuclear exports. This report was prepared in response to the Federal Finance Minister's 'A New Direction for Canada'

  14. Beef, Real Food for Real People: An Industrial Analysis of the Beef Industry

    Science.gov (United States)

    1992-04-01

    poultry . In 1989 Amrericans spent an average of $3.89 per person per week on beef products. Consumer bought $21 billion in beef products in 1989; they...or decreases in price. If the price of beef gets to high, consumers will switch their purchase to another red meat, poultry or seafood. TECHNOLOGY...The beginning of organized labor in meatpacking occurred with the -- •formation of the Amalgamated Meat Cutters and Butcher Workman of North America

  15. Beef identification in industrial slaughterhouses using machine vision techniques

    Directory of Open Access Journals (Sweden)

    J. F. Velez

    2013-10-01

    Full Text Available Accurate individual animal identification provides the producers with useful information to take management decisions about an individual animal or about the complete herd. This identification task is also important to ensure the integrity of the food chain. Consequently, many consumers are turning their attention to issues of quality in animal food production methods. This work describes an implemented solution for individual beef identification, taking in the time from cattle shipment arrival at the slaughterhouse until the animals are slaughtered and cut up. Our beef identification approach is image-based and the pursued goals are the correct automatic extraction and matching between some numeric information extracted from the beef ear-tag and the corresponding one from the Bovine Identification Document (BID. The achieved correct identification results by our method are near 90%, by considering the practical working conditions of slaughterhouses (i.e. problems with dirt and bad illumination conditions. Moreover, the presence of multiple machinery in industrial slaughterhouses make it difficult the use of Radio Frequency Identification (RFID beef tags due to the high risks of interferences between RFID and the other technologies in the workplace. The solution presented is hardware/software since it includes a specialized hardware system that was also developed. Our approach considers the current EU legislation for beef traceability and it reduces the economic cost of individual beef identification with respect to RFID transponders. The system implemented has been in use satisfactorily for more than three years in one of the largest industrial slaughterhouses in Spain.

  16. 1991 Canadian oil industry directory

    International Nuclear Information System (INIS)

    Anon.

    1991-01-01

    This book provides a complete listing of oil companies operating in Canada. Each company is presented to show its entire range of activity in the petroleum industry. Included are exploration and production companies, drilling contractors, service, supply and manufacturing companies, pipeline-operators, refiners and gas processors, petrochemical plants, engineering and construction firms, associations and government agencies. Listings also include a complete description of company activity, address, phone, fax, telex and cable numbers as well as key personnel

  17. Financial outlook for the Canadian gas industry

    International Nuclear Information System (INIS)

    Friedenberg, B.

    1994-01-01

    The financial outlook for the Canadian natural gas industry is discussed in terms of the price of Canadian gas and its production and transportation costs. Demand growth for natural gas is fairly steady, reflecting economic growth and technological advances. Supply growth is more volatile, overshooting demand growth in an up market and undershooting in a down market. In the past year and a half, gas prices have improved as the supply deliverability surplus has eroded. It is predicted that supply will again exceed demand and prices will decline, the length of this price cycle being a few years. Production costs for western Canadian gas had been declining during the mid-1980s to 1991, and current replacement costs average ca $1.87/GJ. It is doubtful that fieldgate costs will increase to overtake fieldgate market prices and the Canadian gas industry will remain in a healthy state. The availability and cost of gas transport, however, is critically important. The major costs of pipeline transport are fixed demand charges and the value of transport services out of western Canada is determined by the demand and the supply (the location and size of the pipeline infrastructure, which is essentially fixed over short to medium time frames). This value can vary significantly as the demand for pipeline space varies both daily and seasonally. Excess pipeline capacity is generally good for the Canadian producing industry since it lowers transport costs, but excess capacity also plays a role in linking producing-basin and market area prices to one another. This is illustrated for the case of Alberta and Texas gas prices, which show higher correlation with falling load factors on ex-Alberta pipeline capacity. 5 figs

  18. Canadian propane industry by the numbers

    International Nuclear Information System (INIS)

    Anon.

    1999-01-01

    Excerpts from the 1997 'Canadian Propane Industry Statistical Review in Brief' are provided to illustrate propane production, transportation, industrial, automotive, agricultural, residential, commercial and public administration uses. Of the 12.67 billion litres of propane produced in Canada in 1997, approximately 60 per cent was exported to the United States at an average export price of 14.17 cents per litre. Total value of propane exports to the United States in 1997 exceeded one billion dollars. Ninety-five per cent of all propane produced in Canada originated from gas plants in Alberta. Major refinery production, as well as use as petrochemical feedstock was in Ontario, Alberta and Quebec

  19. Energy management in the Canadian airline industry

    Energy Technology Data Exchange (ETDEWEB)

    1982-09-01

    The purpose of this report was to outline the current status of the Canadian airline industry's energy performance and to outline energy management programs undertaken within the industry. The study also provides an aviation energy management information base developed through a comprehensive computer bibliographical review. A survey of the industry was undertaken, the results of which are incorporated in this report. The Canadian airline industry has recognized the importance of energy management and considerable measures have been introduced to become more energy efficient. The largest single contributor to improved productivity is the acquisition of energy efficient aircraft. Larger airlines in particular have implemented a number of conservation techniques to reduce fuel consumption. However, both large and small airlines would further benefit through incorporating techniques and programs described in the annotated bibliography in this study. Rising fuel prices and economic uncertainties will be contributing factors to a smaller average annual growth in fuel consumption during the 1980s. The lower consumption levels will also be a result of continuing energy conservation awareness, new technology improvements, and improvements in air traffic control. 98 refs., 4 figs., 6 tabs.

  20. Resources of Mongolian beef industry development

    Directory of Open Access Journals (Sweden)

    Damdinsuren L.

    2011-12-01

    Full Text Available This paper reviews the historical aspect of grazing in Mongolia. The data on changes in the structure of animal species in the general population is presented. The level of main types of foods security of the population of Mongolia based on the findings of the actual meat and meat products consumption ratio to the recommended standard in accordance with national standards is analyzed. In absolute terms, the number of livestock is growing steadily, so by the conditions for ensuring full meat and meat products security for the population. Estimation of the technological level of the country's meat industry and export performance of meat products, including the Russian Federation, is given. A model of technological strategy of meat processing is suggested. It is noted that the main directions of development of meat industry in the country are increased production and safety of meat in agriculture and waste-free deep treatment of cattle in the meat industry, as well as improvement of the export potential of different kinds of meat.

  1. The Canadian nuclear power industry. Background paper

    International Nuclear Information System (INIS)

    Nixon, A.

    1993-12-01

    Nuclear power, the production of electricity from uranium through nuclear fission, is by far the most prominent segment of the nuclear industry. The value of the electricity produced, $3.7 billion in Canada in 1992, far exceeds the value of any other product of the civilian nuclear industry. Power production employs many more people than any other sector, the capital investment is much greater, and nuclear power plants are much larger and more visible than uranium mining and processing facilities. They are also often located close to large population centres. This paper provides an overview of some of the enormously complex issues surrounding nuclear power. It describes the Canadian nuclear power industry, addressing i particular its performance so far and future prospects. (author). 1 tab

  2. The Canadian nuclear power industry. Background paper

    Energy Technology Data Exchange (ETDEWEB)

    Nixon, A [Library of Parliament, Ottawa, ON (Canada). Science and Technology Div.

    1993-12-01

    Nuclear power, the production of electricity from uranium through nuclear fission, is by far the most prominent segment of the nuclear industry. The value of the electricity produced, $3.7 billion in Canada in 1992, far exceeds the value of any other product of the civilian nuclear industry. Power production employs many more people than any other sector, the capital investment is much greater, and nuclear power plants are much larger and more visible than uranium mining and processing facilities. They are also often located close to large population centres. This paper provides an overview of some of the enormously complex issues surrounding nuclear power. It describes the Canadian nuclear power industry, addressing i particular its performance so far and future prospects. (author). 1 tab.

  3. Canadian petroleum industry: 1991 [annual] monitoring report

    International Nuclear Information System (INIS)

    1991-01-01

    Data are provided on the financial performance of the oil and gas industry in Canada during 1991. The report is based on data from 154 companies accounting for ca 90% of total revenues of the petroleum industry. The report lists noteworthy happenings in the industry, gives highlights of the year, then details financial performance, sources and uses of funds, comparative performance with other industries, ownership and control trends, research and development expenditures, and income tax-related data for the current and previous years. In 1991, the overall industry experienced a fall in cash flow of 22% to $7.6 billion, and net income dropped from a profit of $2.3 billion in 1990 to a loss of $2.4 billion in 1991. Upstream revenues fell $2.8 billion as a result of lower crude oil and marketable natural gas prices. The drop in natural gas prices to their lowest level in over a decade resulted in many companies taking asset write-offs totalling almost $2 billion. Rate of return on average shareholder's equity was -6% in 1991 against +5.6% in 1990. The industry increased overall capital expenditures by 10% to $9.7 billion, largely on the strength of participation in major projects such as Caroline gas field development, Hibernia, Cohasset/Panuke and the Bi-Provincial Upgrader. Canadian ownership of upstream revenues increased to 45.2% from 44% in 1990, while Canadian control rose from 40.9% to 42.8%. 24 figs., 56 tabs

  4. Government intervention in the Canadian nuclear industry

    International Nuclear Information System (INIS)

    Doern, G.B.

    1980-01-01

    Several facets of government intervention in the Canadian nuclear industry are examined by reviewing the general historical evolution of intervention since the Second World War and by a more detailed analysis of three case studies. The case studies are the public sector - private sector content of the initial CANDU reactor program in the 1950's, the regulation of the health and safety of uranium miners in the late 1960's and early 1970's, and the Ontario Hydro decision in 1978 to enter into longer-term (40 year) contracts for uranium for its power reactors. (auth)

  5. Government intervention in the Canadian nuclear industry

    Energy Technology Data Exchange (ETDEWEB)

    Doern, G B [Carleton Univ., Ottawa, Ontario (Canada). School of Public Administration

    1980-01-01

    Several facets of government intervention in the Canadian nuclear industry are examined by reviewing the general historical evolution of intervention since the Second World War and by a more detailed analysis of three case studies. The case studies are the public sector - private sector content of the initial CANDU reactor program in the 1950's, the regulation of the health and safety of uranium miners in the late 1960's and early 1970's, and the Ontario Hydro decision in 1978 to enter into longer-term (40 year) contracts for uranium for its power reactors.

  6. Ecknomic benefits arising from the Canadian nuclear industry

    International Nuclear Information System (INIS)

    1982-03-01

    This document is a collection of surveys of the Canadian nuclear industry, with forecasts covering a number of possible scenarios. Topics covered include uranium mining and processing; economic benefits arising from the design, manufacture and construction of CANDU generating stations; employment and economic activity in the Canadian nqclear industry; and an overview of the remainder of the industry

  7. Prospects for the Canadian uranium industry

    International Nuclear Information System (INIS)

    Runnalls, O.J.C.

    1988-01-01

    Canada became the world's largest uranium producer in 1984. That leadership position is likely to be maintained for many years into the future because of a firm production base, many undeveloped known deposits with commercial promise, and a large geological potential for new discoveries. There are some uncertainties on the horizon, principally because of restrictive actions in process within the USA, which are aimed at preserving a deteriorating domestic uranium industry. Should such actions result in import restriction, for example, there would be a negative effect on foreign producers at least in the short term. Canada may avoid such difficulties under a tentative U.S.-Canada free-trade agreement where restrictions on the import of Canadian uranium into the United States would be eliminated. Over the longer term, demand for Canada's uranium resources will grow because of the foreseen growth in the world's installed nuclear power capacity

  8. What Brings People to Leadership Roles: A Phenomenological Study of Beef Industry Leaders

    Science.gov (United States)

    Gordon, B. Lynn; Ellis, Jason D.

    2013-01-01

    Leadership has been deeply studied in the literature; however, little research exists studying the role of volunteer peer leaders in non-formalized leadership roles in membership-based organizations. This phenomenological study was designed to explore the experience of beef industry leaders in leadership roles. Twelve active beef industry…

  9. Guide to Canadian Aerospace Related Industries,

    Science.gov (United States)

    1983-01-01

    Research and Development (US). Digital Radar - Contract with Fundacao Educacional Data Processing de Bauru, Brazil. Satellite/Radar - Contract with Canadian... especially suitable for cartography and thematic mapping. The principal applications to date have been to Vehicle Mobility mapping for the Canadian Forces...This latter capability is especially applied to the repair and rebuilding of sawmill and pulpmill machinery, and mining equipment. Ebco is

  10. Changes in the beef cattle industry through application of scientific ...

    African Journals Online (AJOL)

    insemination, oestrus synchronization, and management systems for ... Most of these changes have had and will have an economic impact on the ..... of ET to produce bulls for use in AI in beef cattle is still in ..... and future implications - 1983.

  11. The Canadian petroleum industry: An activity study. 1987 Annual report

    International Nuclear Information System (INIS)

    1988-01-01

    This report provides financial aspects of activity in the Canadian petroleum and natural gas industry. Data are given in graphic and tabular form on revenues, sources and destinations of funds (including financing, incentives, dividend payments, capital and operational expenditures); on comparisons with other industries; on how revenues are shared between the industry and various levels of government; and on principal trends observed. Data are broken down by various industry sectors where applicable. 10 figs., 15 tabs

  12. Guide to Canadian Aerospace-Related Industries

    Science.gov (United States)

    1990-08-01

    EXPERIENCE: Present customers include Canadian Forces, Boeing Commercial Airplane Company, Boeing Helicopter Company. ADDRESS: Baskin Drive East REVISED...University Tel: (604) 946-4900 of British Columbia, Robbins Company, Lockheed Petroleum Services Fax: (604) 946-4671 and McDonnell Douglas. KEYWORDS

  13. Impact of Market Access Reforms On the Canadian Dairy Industry

    OpenAIRE

    Hacault, Anastasie; Rude, James; Carlberg, Jared G.

    2010-01-01

    The World Trade Organization's (WTO) latest round of negotiations, the Doha Development Agenda (DDA), will likely change the way most agricultural products are traded around the world. These new liberalization policies will potentially affect the Canadian production and consumption of dairy products. This paper uses a partial equilibrium model with stochastic world prices to evaluate the effects of these trade reforms on the Canadian dairy industry. Different liberalization scenarios are simu...

  14. Optimal Stochastic Advertising Strategies for the U.S. Beef Industry

    OpenAIRE

    Kun C. Lee; Stanley Schraufnagel; Earl O. Heady

    1982-01-01

    An important decision variable in the promotional strategy for the beef sector is the optimal level of advertising expenditures over time. Optimal stochastic and deterministic advertising expenditures are derived for the U.S. beef industry for the period `1966 through 1980. They are compared with historical levels and gains realized by optimal advertising strategies are measured. Finally, the optimal advertising expenditures in the future are forecasted.

  15. Industrial development of beef and pork cecina with different flavors

    Directory of Open Access Journals (Sweden)

    Francisco A. Nuñez-Gonzalez

    2013-12-01

    Full Text Available Cecina used traditional technique for salting and preserving meat as well as to impart flavor; however, addition of spices is a viable alternative to diversify the flavors of the product. The objective of this research was to develop beef and pork cecina of flavors and evaluate lipid oxidation after 30 days of storage. Beef and pork cecina were distributed independently in four treatments: Formulation 1 or base (10.7% salt, 1.3% sugar, 0.5% nitrite and seasoning 0.1%; formulation 2, base plus 10 g of mixture of coriander, celery, parsley dehydrated/kg meat; formulation 3, base plus 10 g dry mirasol chilli/kg of meat and liquid smoke (2 mL/L and formulation 4, base plus 0.80 mL of essential oregano oil/L. Beef cecina was dried at 80 °C for 150 minutes and pork cecina for 180 minutes until these achieved a water activity (aw of 0.75. Beef cecina was packaged in cellophane bag, while for pork cecina in vacuum bags. Lipid oxidation was determined using thiobarbituric acid test (TBA. The results revealed that only beef cecina presented fat rancidity.

  16. Technology transfer. Its contribution to the Canadian nuclear industry

    International Nuclear Information System (INIS)

    Perryman, E.C.W.

    1977-01-01

    Technology transfer from the Laboratories of Atomic Energy of Canada Limited is discussed in relation to the birth and growth of the Canadian Nuclear Industry. The evolution of the laboratories and their changing emphasis during the commercialization of the CANDU reactor system is described

  17. Attitudes of western Canadian cow-calf producers towards the Code of Practice for the Care and Handling of Beef Cattle.

    Science.gov (United States)

    Moggy, Melissa; Pajor, Edmond; Thurston, Wilfreda; Parker, Sarah; Greter, Angela; Schwartzkopf-Genswein, Karen; Campbell, John; Windeyer, M Claire

    2017-11-01

    This study describes western Canadian cow-calf producers' attitudes towards the Code of Practice for the Care and Handling of Beef Cattle (COPB). Most respondents had not read the COPB. Of those familiar with the COPB, most agreed with it, but it did not have a major influence on their decisions.

  18. The Canadian petroleum industry 1992 monitoring report: First six months

    International Nuclear Information System (INIS)

    1993-01-01

    This report provides financial aspects of activity in the Canadian petroleum and natural gas industry. Data are given in graphic and tabular form on revenues, sources and destinations of funds (including financing, incentives, dividend payments, capital and operational expenditures); on comparisons with other industries; on how revenues are shared between the industry and various levels of government; and on principal trends observed. Data are broken down by various industry sectors where applicable. Highlights of the year include opening of the Lloydminster, Saskatchewn By-Provincial Upgrader, substantial changes in Alberta's oil and natural gas royalty system, and the rescinding of the Oil and Gas Acquisitions Policy which did not allow sale of Canadian controlled oil and gas assets valued in excess of $5 million unless the companies were in financial difficulty. 20 figs., 21 tabs

  19. Organizing the Canadian nuclear industry to meet the challenge

    International Nuclear Information System (INIS)

    Lortie, Pierre.

    1983-06-01

    The CANDU reactor is struggling for a share of the dwindling reactor market against formidable and well-established competition. The Canadian nuclear industry has historically depended upon two crown corporations, Atomic Energy of Canada Ltd. and Ontario Hydro, which have taken the lead in designing and engineering the reactor. Crown corporations are not notably successful in marketing, however, and the time has come for the industry to organize itself in preparation for an aggressive export drive

  20. The Pharmaceutical Industry and the Canadian Government: Folie à Deux.

    Science.gov (United States)

    Lexchin, Joel

    2017-08-01

    The interest of the pharmaceutical industry is in achieving a profit for its shareholders while the interest of the Canadian government should be in protecting public health. However, over the course of the past few decades the actions of the Canadian government have been tilted in favour of industry in two areas. The first is in the relationship between industry and Health Canada and is manifested in the regulation of clinical trials, the drug approval system, drug safety and promotion. The second is in economic policy as it applies to policies about patent protection, the price of medications and measures taken to incentivize research and development. The problems in the relationship are structural and will only be solved through systemic changes. Copyright © 2017 Longwoods Publishing.

  1. The Canadian petroleum industry 1993 monitoring report: Annual

    International Nuclear Information System (INIS)

    1994-01-01

    The financial performance of the Canadian petroleum and natural gas industry during 1993 is reviewed. Data are given in graphic and tabular form on revenues, sources and destinations of funds (including financing, incentives, dividend payments, capital and operational expenditures); on comparisons with other industries; on how revenues are shared between the industry and various levels of government; on research and development activities; and on ownership and control trends. A section on preliminary results of financial performance during the first quarter of 1994 is also included. Highlights of 1993 included an increase in petroleum industry net income to $1.6 billion and an increase of $850 million in net income for Canadian-controlled companies. Revenues from upstream operations rose $1.7 billion to $20.3 billion as a result of higher prices and production volumes. Total downstream sales revenues increased $370 million to $28.2 billion, representing a slight increase in demand for petroleum products. Cash flow from total operations rose over $2 billion to $10.7 billion, the highest level since 1985. Total capital expenditures rose $2.5 billion to $10.4 billion, and exploration expenditure increased 48%. Canadian ownership and control of upstream plus downstream revenues also increased slightly, and in-house research and development expenditures grew by 7% to $170 million. 28 figs., 22 tabs. 27 figs., 22 tabs

  2. Management of Canadian mineral resources: an industry viewpoint

    Energy Technology Data Exchange (ETDEWEB)

    Powis, A

    1976-03-01

    Federal and provincial governments in Canada are developing strategies for a national mineral policy, the theme being to obtain optimum benefit for Canada from present and future use of minerals. The provisions of the British North America Act, the centerpiece of Canada's constitution, place ownership of natural resources under the jurisdiction of the province in which they are found, although it retains exclusive authority for the Federal government over the export and interprovincial trade of such resources. Contradiction and challenges are now being experienced between these two levels of government, resulting in excess taxation policies in the minerals industry. Mr. Powis discussed these issues at the 32nd Annual Conference of Provincial Ministers of Mines in Saskatoon on September 15, 1975. The roles of the private sector and governments, the Economic Council of Canada trade strategy report, the mineral area planning study, and the public and political perceptions are reviewed. Options for the future are summarized. Mr. Powis concludes that the atmosphere of confrontation in Canadian mineral policy leads to irrational management of Canadian resources; further, he sees a lack of communication between industry and government as complicating the issue. The Canadian mining industry also faces the other serious problems: (1) mining problems in inhospitable areas; (2) continuing difficulty in attracting and retaining trained labor forces; (3) increasing costs of exploration and transport; (4) competing with larger and more accessible deposits in other parts of the world; and (5) the impact of inflation in all areas of the industry. (MCW)

  3. Nuclear industry prospects: A Canadian perspective

    International Nuclear Information System (INIS)

    Morden, Reid

    1995-01-01

    Canada, with its proven, safe and versatile CANDU reactor is well poised for the second half-century of nuclear fission. Canada's nuclear pedigree goes back to the turn-of-the-century work of Ernest Rutherford in Montreal. This year, Canada's nuclear industry celebrates the 50th anniversary of the start-up of its first research reactor at Chalk River. Last year, the pioneering work of Bert ram Blockhouse in Physics was honoured with a Nobel Prize. Future international success for the nuclear industry, such as has been achieved here in Korea, depends on continued cooperative and collaborative team work between the public and private sectors, continued strong research and development backing by the government, and new strategic partnerships. The biggest challenge is financing for the emerging markets. The brightness or dimness of future prospects are relative to the intensity of the lessons learned from history. In Canada we have a fairly long nuclear pedigree, It goes back almost a century to 1898, when Ernest Rutherford set up a world centre at McGill University in Montreal for research into the structure of the atom and into radioactivity

  4. The changing face of the Canadian gas industry

    International Nuclear Information System (INIS)

    Doucet, G.

    1997-01-01

    As in all industrialized countries, in order to keep abreast of the increasing demand for energy and environmental protection requirements, the Canadian gas industry must take up the challenge of the next century and ensure a sustainable economic development in which gas will play an important role. What share of the energy mix for the years to come should be allocated to gas? How should demand be met? What changes should take place in order to be able to offer consumers an energy which is plentiful, safe and cost-effective? How should gas companies organize themselves in market which is becoming more and more de-regulated? Such the themes tackled by Mr Gerard Doucet, President of the Canadian Gas Association, during a presentation which took place at the French Gas Association's executive committee meeting. (author)

  5. Japanese steel mills update and expectations to Canadian coal industry

    International Nuclear Information System (INIS)

    Yamaguchi, I.

    2008-01-01

    Kobe Steel's (Kobelco) corporate strategy includes expanding from only-one product such as high tensile strength steel sheet, and enlarging overseas production capacity through joint ventures and technical alliances. A new steel making process from low quality iron ore and steaming coal called ITmk3 has been developed by Kobe Steel that does not require any coke, reduces carbon dioxide emissions by 20 per cent, and reduces the cost of transporting slag. This strategy and technology was presented along with the changes surrounding the Japanese steel industry and raw materials market. These changes include the rise of emerging oil-producing countries; world steel production and exports; the rise in prices of resources; and the slowdown of the United States economy. The current situation of Japanese crude steel production, pig-iron production, and coke expansion plans were also presented. The presentation also outlined expectation's of the Canadian coal industry with reference to Canadian coal imports to Japan. tabs., figs

  6. Regulatory impacts on the Canadian uranium industry

    International Nuclear Information System (INIS)

    Frost, S.E.

    2001-01-01

    The development of environmental and safety regulation in Canada is described and the impacts of these developments on various phases of the uranium industry are examined. In the past 25 years, seven new uranium mining projects, major expansions to four projects, and five uranium refining/conversion projects have undergone environmental assessment in Canada. As regulations and the processes for applying them have developed, the size, complexity and cost of obtaining operating approvals for uranium projects have increased exponentially. Uranium projects are subject to a level of scrutiny that goes far beyond what can be justified by their potential for environmental damage, based primarily on a perceived degree of public concern, rather than any objective measure of environmental risk. The author believes that it is time to re-examine our priorities, to establish some balance between the risks of a project and the assessment effort required. Otherwise, we shall soon find ourselves in the position where smaller projects will never be developed because they cannot cover the regulatory costs. (author)

  7. The Canadian petroleum industry 1992 monitoring report: Annual

    International Nuclear Information System (INIS)

    1993-01-01

    This report provides financial aspects of activity in the Canadian petroleum and natural gas industry. Data are given in graphic and tabular form on revenues, sources and destinations of funds (including financing, incentives, dividend payments, capital and operational expenditures); on comparisons with other industries; on how revenues are shared between the industry and various levels of government; and on principal trends observed. Highlights of the year include the 1992 budget announcement of the winding up of the Petroleum Monitoring Agency and the recommendation that the monitoring function be transferred to the Department of Energy, Mines and Resources; the opening of the Lloydminster Saskatchewn By-Provincial Upgrader; substantial changes in Alberta's oil and natural gas royalty system; the rescinding of the Oil and Gas Acquisitions Policy which did not allow sale of Canadian controlled oil and gas assets valued in excess of $5 million unless the companies were in financial difficulty; and a measure announced by the federal government designed to stimulate new equity investment in the junior oil and gas sector. A chapter on the financial performance during the first quarter of 1993 is also presented. 27 figs., 22 tabs

  8. The nuclear industry and the NPT: a Canadian view

    International Nuclear Information System (INIS)

    MacOwen, W.

    1987-01-01

    The effect of Canada's safeguards policy on Canadian industry and on the conduct of Canada's international nuclear trade is examined. When India exploded a nuclear device in 1974 Canada terminated all nuclear collaboration with India and also insisted that other countries renegotiated existing contracts to include more stringent safeguards. This damaged Canada's trading reputation and its position will have to be rebuilt. It is suggested that international agreement on some practicable and comprehensive rules for international trade in nuclear items should be pursued. (U.K.)

  9. The Canadian refining Industry : The circle of influence

    International Nuclear Information System (INIS)

    Burton, W.R.

    1998-01-01

    Examples of how the downstream petroleum industry is influenced by events in the upstream petroleum sector were presented. In order to survive, Canadian refiners (downstream petroleum) must remain competitive with their domestic counterparts, with the U.S. and with offshore refiners who can import products into key Eastern markets. The downstream sector has little choice but to focus on crude costs and flexibility to try to improve the profitability of its operations. In Canada, the supply of both conventional and bitumen crude oil has increased significantly. This change in the supply and demand balance has had a definite impact on prices. Ample Canadian heavy crude supply has caused refiners to adjust their operations to take advantage of lower-cost crude oil. The result has been the announcement of several large-scale projects, such as for example Shell Oil's construction of an upgrader at their Scotsford plant. The North American pipeline system is the link between the upstream supply and the downstream demand. New pipeline projects have allowed increased supplies of Canadian heavy crude to gain access to new markets. It was emphasized that the downstream sector provides feedback to the upstream sector that influences producers when they plan their exploration, development and production activities. The picture in light crude production is the reverse of heavy crude oil production, i.e. Canadian light crude supply declined 4 per cent in 1996 from the average of the previous three years. This decline has given synthetic crude oil facilities like Syncrude and GCOS the chance to expand their production to offset a portion of the inland crude supply shortfall. 5 figs

  10. Buying versus exploring for reserves in the Canadian oil industry

    International Nuclear Information System (INIS)

    Sayer, F.

    1992-01-01

    The issue of a business strategy for Canadian oil companies focussed on either buying reserves or on exploration is examined. A measurement of the amount of merger and acquisition (M ampersand A) transactions vs the amount of exploration activity shows that the number of M ampersand A transactions has risen from 262 in 1989 to an estimated 1,500 in 1992. This sales activity has partly resulted from major companies selling assets to pay down debt. In the same period, the number of licensed exploration wells has decreased from 2,800 to 1,500. An analysis of statistics on the costs of acquisitions vs cost of finding and development shows acquisitions costs are lower in all cases. In addition, the median acquisition price has been falling steadily. Buying reserves has other advantages, including the fact that reserves can be added more quickly, lower risk, and readily available financing. Exploration, however, has its advantages, including the potential for very large reserve additions, higher tax deductions and incentives available, less competition from the industry, and low input costs. The acquisition vs exploration strategies are illustrated using the stock performance of two companies. If the acquisitions trend continues, there will be increases in the profitability of existing reserves, the number of companies, and tax receipts, However, in the long term there will be a drop in Canadian reserves and a significant reduction in the size of the industry. 14 figs., 2 tabs

  11. The weakest link: a technological perspective on Canadian industrial underdevelopment

    Energy Technology Data Exchange (ETDEWEB)

    Britton, J N.H.; Bilmour, J M; Murphy, M G

    1978-01-01

    The authors develop the position that Canada's industrial malaise derives from the behavior of firms in Canada. More specifically, one of the most important agents of the malaise is the way many firms of foreign origin have been permitted to operate. Foreign direct investment in goods production has produced a cumulatively detrimental impact on industrial competitiveness and on the country's long-term development. This impact works on the economy both directly and indirectly. Canada urgently requires a comprehensive industrial strategy to facilitate the growth of competitive (not merely more efficient) firms. Enhanced productivity is simply not sufficient to meet the challenges posed by the high costs of production in Canada. The creation of technological and innovative capability alone will ensure Canada's participation in the third wave of industrial development. Technology development policy must occupy a central position in the wider industrial strategy that is so urgently needed. The authors propose possible directions for Canadian technology development and stress the need for a healthy business climate in general. Government leadership and action are obviously needed, but the proposed approach need not increase present government involvement in the economy. Rather a redeployment and an increased coherence of that effort is required.

  12. The increasing environmental challenge for the Canadian petroleum industry

    International Nuclear Information System (INIS)

    McFarland, J.

    1992-01-01

    The environmental challenge facing the Canadian petroleum industry involves the increasing public call for a clean environment and a more intense pressure on the technological and economic means to achieve such an environment. It is estimated that the potential economic impact on the petroleum industry of national environmental response strategies under Canada's Green Plan could amount to ca $17 billion over the next 15-20 years. Leading environmental issues of relevance to the petroleum industry are toxic contamination of groundwater and surface land, particulates in the air, ground-level emissions such as ozone and nitrogen oxides, acid rain, oil spill prevention, waste reduction, and greenhouse gas emissions. Increased environmental costs pose a problem for the petroleum industry since profitability is suffering, due to oversupply and low prices. It is suggested that more attention is needed in three areas of environmental policy development in Canada: determination of environmental priorities, reflecting response strategies that achieve the greatest reduction in risk at an affordable cost; increased understanding of the links between trade and the environment; and harnessing of market forces to achieve environmental goals

  13. Uganda's beef industry has for long relied on indigenous cattle ...

    African Journals Online (AJOL)

    Animal

    growing. The Ministry of Agriculture Animal Industry and Fisheries estimated the exotic/crossbred cattle population at 1.3 million, .... Carcass components. Slaughter weight 248.7 250.2 255.0. 3.8. 220.2c. 257.1b. 276.5a. 4.0 ns. ***. Hot carcass weight. 126.7 129.3 130.8. 2.4. 109.6c. 132.3b. 145.0a. 2.5 ns. ***. Hot carcass ...

  14. A Review of Sustainability Enhancements in the Beef Value Chain: State-of-the-Art and Recommendations for Future Improvements.

    Science.gov (United States)

    Maia de Souza, Danielle; Petre, Ruaraidh; Jackson, Fawn; Hadarits, Monica; Pogue, Sarah; Carlyle, Cameron N; Bork, Edward; McAllister, Tim

    2017-03-22

    The beef sector is working towards continually improving its sustainability in order to achieve environmentally, socially and economically desirable outcomes, all of which are of increasing concern to consumers. In this context, the Global Roundtable for Sustainable Beef (GRSB) provides guidance to advance the sustainability of the beef industry, through increased stakeholder engagement and the formation of national roundtables. Recently, the 2nd Global Conference on Sustainable Beef took place in Banff, Alberta, Canada, hosted by the GRSB and the Canadian Roundtable for Sustainable Beef. Conference attendees discussed the various initiatives that are being developed to address aspects of beef sustainability. This paper reviews the main discussions that occurred during this event, along with the key lessons learned, messages, and strategies that were proposed to improve the sustainability of the global beef industry.

  15. A Review of Sustainability Enhancements in the Beef Value Chain: State-of-the-Art and Recommendations for Future Improvements

    Directory of Open Access Journals (Sweden)

    Danielle Maia de Souza

    2017-03-01

    Full Text Available The beef sector is working towards continually improving its sustainability in order to achieve environmentally, socially and economically desirable outcomes, all of which are of increasing concern to consumers. In this context, the Global Roundtable for Sustainable Beef (GRSB provides guidance to advance the sustainability of the beef industry, through increased stakeholder engagement and the formation of national roundtables. Recently, the 2nd Global Conference on Sustainable Beef took place in Banff, Alberta, Canada, hosted by the GRSB and the Canadian Roundtable for Sustainable Beef. Conference attendees discussed the various initiatives that are being developed to address aspects of beef sustainability. This paper reviews the main discussions that occurred during this event, along with the key lessons learned, messages, and strategies that were proposed to improve the sustainability of the global beef industry.

  16. Canadian petroleum industry: 1988 monitoring report. First six months

    International Nuclear Information System (INIS)

    1988-01-01

    The Petroleum Monitoring Agency was established in 1980 to provide the federal government with comprehensive and objective information on and analysis of the financial performance of the petroleum industry in Canada. The Agency publishes a semi-annual and an annual report based on information received directly from all but the smallest oil and gas companies. Data published are mainly aggregate data derived from survey schedules prescribed by regulations. This report presents a summary and highlights of the activities of the first half of 1988. Information is presented on corporate mergers and acquisitions; financial performance by sector (upstream, downstream, foreign) and total operations as seen by net income and cash flow; sources and uses of funds; a comparative performance by the petroleum and other industries as seen by net income and capital expenditures; ownership and control trends; international flows of funds; capital structures; and data related to income taxes. New features added in this report include expansion of the table representing the financial performance and profit margins of the refining/marketing segment to incorporate net income as a component of the analysis; analysis of the industry's use of exploration and investment tax credits; and a chart showing Canadian crude oil acquisition costs vs petroleum product prices. 12 figs., 63 tabs

  17. Innovation and greenhouse gas reductions in the Canadian energy industry

    Energy Technology Data Exchange (ETDEWEB)

    Potter, I.J. [Alberta Research Council, Edmonton, AB (Canada); Stewart, B. [Natural Resources Canada, Devon, AB (Canada). CANMET Western Research Centre

    2005-07-01

    Canada's hydrocarbon industry must address the challenges presented by the Kyoto Protocol in order to thrive. This paper argued that technological innovations are the primary means of creating long-term options to provide clean hydrocarbon energy. Both federal and provincial governments have developed energy policies to ensure environmental stewardship, promote economic growth, and create a diversified energy sector. While the Canadian energy industry funds and undertakes a significant amount of research and development, government programs must continue to show leadership in research and development activities. In order to ensure Canada's future prosperity, research and innovation programs must expand. Adequate commercialization processes must be in place. Industry and government programs must also link market needs with research directions. Enhanced research coordination is needed between government agencies, research agencies, and educational facilities. Future research and development agendas must be designed to focus on energy technology developments that offer Canada a competitive advantage. The Cleaner Hydrocardon Technology Futures (CHTF) Group has recently focused on 5 key areas in which Canada's energy industry can contribute to a clean hydrocarbon future: (1) clean coal; (2) oil sands and heavy oil; (3) conventional and unconventional oil and gas; (4) carbon capture, use and storage; and (5) hydrocarbon to hydrogen bridging technologies. Investments in research and development in all 5 areas are expected to create a suite of new transformational technologies that will sever the relationship between GHG emissions and the continued production of hydrocarbons. A systems approach was recommended to encourage the creation of new networks and increase Canada's capacity to nurture science and technology innovation. Directions advocated by the EnergyINet have also been embraced by universities and research organizations in western Canada. It

  18. VerifEYE: a real-time meat inspection system for the beef processing industry

    Science.gov (United States)

    Kocak, Donna M.; Caimi, Frank M.; Flick, Rick L.; Elharti, Abdelmoula

    2003-02-01

    Described is a real-time meat inspection system developed for the beef processing industry by eMerge Interactive. Designed to detect and localize trace amounts of contamination on cattle carcasses in the packing process, the system affords the beef industry an accurate, high speed, passive optical method of inspection. Using a method patented by United States Department of Agriculture and Iowa State University, the system takes advantage of fluorescing chlorophyll found in the animal's diet and therefore the digestive track to allow detection and imaging of contaminated areas that may harbor potentially dangerous microbial pathogens. Featuring real-time image processing and documentation of performance, the system can be easily integrated into a processing facility's Hazard Analysis and Critical Control Point quality assurance program. This paper describes the VerifEYE carcass inspection and removal verification system. Results indicating the feasibility of the method, as well as field data collected using a prototype system during four university trials conducted in 2001 are presented. Two successful demonstrations using the prototype system were held at a major U.S. meat processing facility in early 2002.

  19. WHERE IS THE VALUE IN GREENING YOUR BRAND? AN ANALYSIS OF THE CANADIAN HOTEL INDUSTRY

    OpenAIRE

    Bedlington, Emma

    2009-01-01

    This paper assesses the potential for a green hotel brand in the Canadian market, given the current industry trend towards environmentally friendly operations. To begin, an industry analysis of the competitive landscape is performed with a focus on the luxury hotel segment. A discussion of the key players in the Canadian market provides further context. The paper continues by analyzing the consumer decision process within the hotel industry, in conjunction with green consumer behaviour. Final...

  20. Expanding Canadian natural gas production will strengthen growth of LP-gas industry

    International Nuclear Information System (INIS)

    Hawkins, D.J.

    1994-01-01

    In 1992, over 86% of Canadian propane and 70% of Canadian butane production originated in gas plants. Propane and butane production not recovered at gas plants is recovered in other processing facilities, primarily refineries and heavy oil upgraders. As a result, supplies of both products are largely tied to natural gas production, and the outlook for natural gas therefore provides the basis for any discussion on the outlook for gas processing and NGL industry infrastructure. The paper discusses gas processing, economies of scale, NGL supply, expected declines, industry structure and infrastructure, the two major centers of the Canadian NGL industry, new shippers, and required pipeline expansion

  1. Quantitative Prediction of Beef Quality Using Visible and NIR Spectroscopy with Large Data Samples Under Industry Conditions

    Science.gov (United States)

    Qiao, T.; Ren, J.; Craigie, C.; Zabalza, J.; Maltin, Ch.; Marshall, S.

    2015-03-01

    It is well known that the eating quality of beef has a significant influence on the repurchase behavior of consumers. There are several key factors that affect the perception of quality, including color, tenderness, juiciness, and flavor. To support consumer repurchase choices, there is a need for an objective measurement of quality that could be applied to meat prior to its sale. Objective approaches such as offered by spectral technologies may be useful, but the analytical algorithms used remain to be optimized. For visible and near infrared (VISNIR) spectroscopy, Partial Least Squares Regression (PLSR) is a widely used technique for meat related quality modeling and prediction. In this paper, a Support Vector Machine (SVM) based machine learning approach is presented to predict beef eating quality traits. Although SVM has been successfully used in various disciplines, it has not been applied extensively to the analysis of meat quality parameters. To this end, the performance of PLSR and SVM as tools for the analysis of meat tenderness is evaluated, using a large dataset acquired under industrial conditions. The spectral dataset was collected using VISNIR spectroscopy with the wavelength ranging from 350 to 1800 nm on 234 beef M. longissimus thoracis steaks from heifers, steers, and young bulls. As the dimensionality with the VISNIR data is very high (over 1600 spectral bands), the Principal Component Analysis (PCA) technique was applied for feature extraction and data reduction. The extracted principal components (less than 100) were then used for data modeling and prediction. The prediction results showed that SVM has a greater potential to predict beef eating quality than PLSR, especially for the prediction of tenderness. The infl uence of animal gender on beef quality prediction was also investigated, and it was found that beef quality traits were predicted most accurately in beef from young bulls.

  2. The state of the Canadian geothermal heat pump industry 2010 : industry survey and market analysis

    International Nuclear Information System (INIS)

    2010-11-01

    This report provided an overview of the state of the Canadian geothermal heat pump industry for 2010. In 2003, the Canadian GeoExchange Coalition (CGC) embarked on a market transformation initiative that continues to shape Canada's geothermal heat pump markets. The market for ground source heat pumps has grown by more than 60 percent annually in 2006, 2007, and 2008. The large increases in oil prices has created a price effect strong enough to trigger fuel switching for many consumers. Growth in the industry has also coincided with grant and financial assistance programs deployed by provincial governments, utilities, and the federal government. The ecoENERGY retrofitting program initiated in 2007 encouraged the use of geothermal heat pumps in the residential retrofit market. Tax rebate and load programs, as well as direct grants from provincial governments have increased demand in the new-built market. Canada's geothermal heat pump markets are growing much faster than United States geothermal markets. Closed horizontal loop systems accounted for 49.4 percent of residential installations. The CGC has trained over 2968 installers as well as many designers and inspectors for geothermal heat pumps. Colleges and public institutions are now creating training programs related to geothermal energy use. The total economic activity of the geoexchange industry in 2009 was estimated at in excess of $500 million. 29 tabs., 63 figs.

  3. Whither Chinese involvement in the Canadian oil industry

    International Nuclear Information System (INIS)

    Schulz, B.

    2006-01-01

    Chinese oil companies have become increasingly focused on securing Canadian oil. However, most of the oil sands leases with good geological and economic prospects are owned by Canadian or Canadian subsidiary companies that have proven unwilling to sell future revenue and reserves bases to the Chinese. The opportunity for a trade of Canadian oil assets for improved Chinese market entry has been limited to Husky, which has existing Chinese connections, as well as to global companies such as Exxon, Shell and BP. In May 2005, the Chinese company Sinopec completed a $105 million deal with Calgary-based Synenco and formed a joint venture for oil sands production and an upgrader. Chinese interests are also involved in the Calgary-based Value Creation Group of Companies as well as in BA Energy. Enbridge has recently invested $25 million in the Heartland upgrader project, presumably with the aim of building pipelines to move new products to Asia. The most significant problem for Canadian oil sands companies and the greatest opportunity for Chinese companies involves the utilization of trained Chinese workers for the $100 billion in oil sands construction planned for the next decade. Significant immigration barriers exist for Chinese workers in Canada, and there is a legitimate concern that Chinese workers may want to stay in Canada. It was concluded that while there may be mutual opportunities for collaboration between Chinese and Canadian energy companies, the Alberta government currently faces challenges in work shortages, immigration, and pressures from unions and environmental lobbyists. 1 fig

  4. Whither Chinese involvement in the Canadian oil industry

    Energy Technology Data Exchange (ETDEWEB)

    Schulz, B. [Calgary Univ., AB (Canada). Haskayne School of Business

    2006-09-15

    Chinese oil companies have become increasingly focused on securing Canadian oil. However, most of the oil sands leases with good geological and economic prospects are owned by Canadian or Canadian subsidiary companies that have proven unwilling to sell future revenue and reserves bases to the Chinese. The opportunity for a trade of Canadian oil assets for improved Chinese market entry has been limited to Husky, which has existing Chinese connections, as well as to global companies such as Exxon, Shell and BP. In May 2005, the Chinese company Sinopec completed a $105 million deal with Calgary-based Synenco and formed a joint venture for oil sands production and an upgrader. Chinese interests are also involved in the Calgary-based Value Creation Group of Companies as well as in BA Energy. Enbridge has recently invested $25 million in the Heartland upgrader project, presumably with the aim of building pipelines to move new products to Asia. The most significant problem for Canadian oil sands companies and the greatest opportunity for Chinese companies involves the utilization of trained Chinese workers for the $100 billion in oil sands construction planned for the next decade. Significant immigration barriers exist for Chinese workers in Canada, and there is a legitimate concern that Chinese workers may want to stay in Canada. It was concluded that while there may be mutual opportunities for collaboration between Chinese and Canadian energy companies, the Alberta government currently faces challenges in work shortages, immigration, and pressures from unions and environmental lobbyists. 1 fig.

  5. Executive brief to federal government 'the Canadian nuclear industry - a national asset'

    International Nuclear Information System (INIS)

    1985-03-01

    Over a period of 40 years Canada has developed a remarkable nuclear industry. In keeping with our mining heritage, we are the world's leading uranium producer, with the highest grade orebodies in existence still waiting to be tapped. In the realm of high technology development, our CANDU reactor is second to none. Year after year Canadian CANDUs dominate the 'top 10' performance records world-wide. The nuclear industry has created direct employment for over 30,000 Canadians. The 'high tech' sectors of the industry are now vigorously seeking export markets for their products and services. As the world recovers from the recent prolonged recession, electricity demand is rising. Once again electricity is the engine of growth. Already utilities are planning to add new generating capacity. Canadian nuclear resources, technology and skilled people are proven and available. By seizing the opportunities which are opening up for us, a properly recognized nuclear industry can make a vital contribution to Canada's economic renewal. This brief has been prepared by the Canadian Nuclear Association (CNA) in response to the challenge issued to Canadians in Finance Minister Michael Wilson's document 'A New Direction for Canada'. This brief responds in terms of the major policy issues and opportunities as seen by the Canadian nuclear industry

  6. CanWEA/CME wind industry supply chain opportunities for Canadian manufacturers

    International Nuclear Information System (INIS)

    2010-04-01

    Between 1999 and 2009, worldwide wind energy production capacity has increased at an average annual rate of 25 percent. One of the most important opportunities for Canada's industrial supply base involves providing products and services to the North American wind energy industry. This report discussed global wind energy development, with particular reference to North American wind energy development; United States wind energy development; and Canadian wind energy development. The energy price benefit of wind was also discussed. Other topics that were discussed included the aging infrastructure, market growth and greenhouse gas reduction commitments; provincial wind development opportunities; and wind development opportunities for the Canadian supply chain. The report concluded with some recommended actions to encourage a globally competitive Canadian wind supply industry. Recommendations were provided under the headings of communication; partnership facilitation; capability development; and policy to develop a sustainable Canadian supply chain. It was concluded that a priority should be placed on accelerating the development of a Canadian supply chain for the wind power industry to ensure maximum economic benefit for Canadian business. 2 tabs., 1 fig.

  7. A Review of Sustainability Enhancements in the Beef Value Chain: State-of-the-Art and Recommendations for Future Improvements

    Science.gov (United States)

    Maia de Souza, Danielle; Petre, Ruaraidh; Jackson, Fawn; Hadarits, Monica; Pogue, Sarah; Carlyle, Cameron N.; Bork, Edward; McAllister, Tim

    2017-01-01

    Simple Summary To better address consumer concerns, the beef sector is working on strategies to enhance the sustainability of all aspects of the beef supply chain. Among these strategies are (1) the development of science-based frameworks and indicators capable of measuring progress at all stages of beef production; (2) the engagement of different stakeholders along the beef supply chain at regional and global levels; and (3) the improvement of communication among stakeholders and transparency towards consumers. Progress on these three fronts was presented during the 2nd Global Conference on Sustainable Beef, hosted by the Global and Canadian Roundtables for Sustainable Beef. During the event, there was a clear understanding that the beef industry is substantially advancing efforts to continuously improve its sustainability, both at regional and global levels, by developing assessment frameworks and indicators to measure progress. However, it is also clear that the beef sector has a need to more clearly define the concept of beef sustainability, strengthen cooperation and exchange of information among national roundtables for sustainable beef, as well as improve the flow of information along the supply chain. An improved transparency in the beef sector will help consumers make more informed decisions about food products. Abstract The beef sector is working towards continually improving its sustainability in order to achieve environmentally, socially and economically desirable outcomes, all of which are of increasing concern to consumers. In this context, the Global Roundtable for Sustainable Beef (GRSB) provides guidance to advance the sustainability of the beef industry, through increased stakeholder engagement and the formation of national roundtables. Recently, the 2nd Global Conference on Sustainable Beef took place in Banff, Alberta, Canada, hosted by the GRSB and the Canadian Roundtable for Sustainable Beef. Conference attendees discussed the various

  8. The Canadian Natural Health Products (NHP) regulations: industry compliance motivations.

    Science.gov (United States)

    Laeeque, Hina; Boon, Heather; Kachan, Natasha; Cohen, Jillian Clare; D'Cruz, Joseph

    2007-06-01

    This qualitative study explores corporations' motivations to comply with new natural health products (NHP) Regulations in Canada. Interviews were conducted with representatives from 20 Canadian NHP companies. Findings show that the rationale for compliance differs for large compared to small and medium-sized enterprises (SMEs). Large firms are motivated to comply with the regulations because of the deterrent fear of negative media coverage, social motivations, ability to comply and maintaining a competitive market advantage. In contrast, SMEs are motivated to comply due to the deterrent fear of legal prosecution and a sense of duty.

  9. Playing on strengths : technical innovations keep Canadian industry on top

    International Nuclear Information System (INIS)

    Harvie, W.

    1997-01-01

    The Western Canada Sedimentary Basin is one of Canada's major petroleum regions. Some fields in the region have been in production for 80 years. Since most of the major discoveries have been made, the challenge today is to use new technologies to find smaller reservoirs and to extract as much oil as possible from the depleting reserves. The following technical innovations were developed by Canadian companies for enhanced oil recovery: (1) steam assisted gravity drainage for heavy oil, (2) horizontal drilling, (3) coiled tube drilling, (4) single well steam assisted gravity drainage, (5) hydrocyclone technology in which briny water is sent down the borehole for reinjection and in which centrifugal force sends the lighter oil to the middle of the hydrocyclone where it is collected, and (6) portable top drives aimed at newer versions of large land drilling rigs and offshore operations. Multi-lateral techniques have also been used to increase production on heavy oil properties. These and other technical innovations are recognized as the single best advantage that Canadians have to offer the global marketplace. 4 figs

  10. A study of supply-chain capabilities in the Canadian wind power industry

    International Nuclear Information System (INIS)

    Wittholz, H.; Pan, D.

    2004-11-01

    In recent years, Canadian wind energy has developed to a total installed capacity of 439 MW. It is possible that by 2012, the cumulative installed wind power capacity may reach 5,600 MW, representing an investment of $8.4 billion. This analysis of the supply-chain structure in the life cycle of a wind farm identified many potential areas where Canadian companies can offer services. Opportunities for both manufacturers and service providers were presented. It was emphasized that although wind energy is a growth industry, Canada has not participated in the development and commercialization of large wind turbine technology. The technical barriers facing Canadian suppliers regarding wind turbine generator (WTG) assembly and component manufacturing were presented. Currently, Canada imports all large WTGs and components. In order to maximize benefits to the Canadian economy, it was recommended that Canadian companies acquire European technology through licences, joint ventures or foreign investment. Technology transfer funding, training and technical assistance funding, tax incentives for capital equipment and support to universities and colleges were also recommended. It was suggested that Canadian companies should focus on manufacturing rotor blades, towers, base frames, nacelle covers and spinners, flexible drive shafts, disk brakes, vibration mounts, inverters, control cabinets, and generators. tabs., figs

  11. Why Workers Are Reluctant Learners: The Case of the Canadian Pulp and Paper Industry.

    Science.gov (United States)

    Bratton, John A.

    2001-01-01

    In the Canadian pulp/paper industry, management is focused on worker flexibility for productivity. Unions view workplace learning as a threat to job control and security. Although learning new skills enhances individual workers' flexibility and employability, collectively it weakens the union through job losses. (Contains 56 references.) (SK)

  12. Canadian petroleum industry: 1991 monitoring report. First six months

    International Nuclear Information System (INIS)

    1991-01-01

    This report describes the financial performance of the oil and gas industry in Canada during the first 6 months of 1991. The report is based on data from 145 companies accounting for ca 90% of total revenues of the petroleum industry. The report lists noteworthy happenings in the industry, gives highlights of the 6-month period, then details financial performance, sources and uses of funds, comparative performance with other industries, international flows of funds compared to the previous year, capital structures compared to the previous year, and gives income tax-related data for the current and previous years. New chapters on employment levels within the upstream part of the industry for the period 1985 to 1990 and on selected financial results of the petroleum industry for the third quarter and the first nine months of 1991 have been included. Compared to the first 6 months of 1990, industry cash flow dropped 15% to $3.4 billion and net income fell $1.1 billion from a profit of $815 million to a loss of $260 million. Both upstream and downstream segments of the industry recorded lower net income and cash flow. Higher operating costs in the upstream segment and significantly lower downstream margins were major causes of the poor financial performance of the petroleum industry. As a result, the rate of return on average shareholder's equity was an annualized negative 1.2%. The industry increased overall capital expenditures by 19% to $4.6 billion, largely on the strength of commitments to major projects such as the Caroline gas field development, Hibernia, Cohasset/Panuke and the Bi-Provincial Upgrader. This increase, together with the drop in cash flow, resulted in a reinvestment rate of 134%. 24 figs., 66 tabs

  13. An Industry Perspective on Canadian Patients' Involvement in Medical Tourism: Implications for Public Health

    OpenAIRE

    Johnston, Rory; Crooks, Valorie A.; Adams, Krystyna; Kingsbury, Paul; Snyder, Jeremy

    2011-01-01

    Abstract Background The medical tourism industry, which assists patients with accessing non-emergency medical care abroad, has grown rapidly in recent years. A lack of reliable data about medical tourism makes it difficult to create policy, health system, and public health responses to address the associated risks and shortcomings, such as spread of infectious diseases, associated with this industry. This article addresses this knowledge gap by analyzing interviews conducted with Canadian med...

  14. Electronic data interchange in the Canadian natural gas industry

    International Nuclear Information System (INIS)

    Sheinfield, J.

    1995-01-01

    The concept of electronic data interchange (EDI) in the gas industry was discussed. EDI as a champion of costumer service and as a powerful management tool was defined, and the process of electronic information transfer was explained. EDI was then placed in the context of the business process, and its benefits in providing efficient service and product improvement were enumerated. North American Gas EDI standards, and industry initiatives were explored in detail

  15. The application of nuclear energy to the Canadian chemical process industry

    International Nuclear Information System (INIS)

    Robertson, R.F.S.

    1976-03-01

    A study has been made to determine what role nuclear energy, either electrical or thermal, could play in the Canadian chemical process industry. The study was restricted to current-scale CANDU type power reactors. It is concluded that the scale of operation of the chemical industry is rarely large enough to use blocks of electrical power (e) of 500 MW or thermal power (t) of 1500 MW. Thus, with a few predictable exceptions, the role of nuclear energy in the Canadian chemical industry will be as a general thermal/electrical utility supplier, serving a variety of customers in a particular geographic area. This picture would change if nuclear steam generators of 20 to 50 MW(t) become available and are economically competitive. (author)

  16. Canadian fuel cell commercialization roadmap update : progress of Canada's hydrogen and fuel cell industry

    International Nuclear Information System (INIS)

    Filbee, S.; Karlsson, T.

    2009-01-01

    Hydrogen and fuel cells are considered an essential part of future low-carbon energy systems for transportation and stationary power. In recognition of this, Industry Canada has worked in partnership with public and private stakeholders to provide an update to the 2003 Canadian Fuel Cell Commercialization Roadmap to determine infrastructure requirements for near-term markets. The update includes technology and market developments in terms of cost and performance. This presentation included an overview of global hydrogen and fuel cell markets as background and context for the activities of the Canadian industry. Approaches toward commercial viability and mass market success were also discussed along with possible scenarios and processes by which these mass markets could develop. Hydrogen and fuel cell industry priorities were outlined along with recommendations for building a hydrogen infrastructure

  17. The oil and gas industry and the Canadian economy: a backgrounder

    International Nuclear Information System (INIS)

    1999-06-01

    The technological and economic significance of the Canadian petroleum industry to the national economy and to Canada's standing in the world are reviewed. The six key ways in which the oil and gas industry affects Canada, namely employment, balance of trade, products, government revenues, international technology trade and community support are stressed within the context of describing present and future oil and gas resources, Canada's petroleum and natural gas trade balance, and capital spending and product sales. Attention is also drawn to the role of the Canadian petroleum and natural gas industry as a producer and exporter of world class technology, especially in the areas of high tech exploration methods, cold-climate and offshore operations, enhanced recovery techniques, heavy oil production and and processing, mining and upgrading of oil sands bitumen, oil well firefighting, and environmental protection technology. maps, figs

  18. Canadian upstream oil and gas industry profitability: Historical review and future perspectives [with executive summary

    International Nuclear Information System (INIS)

    1991-09-01

    The profitability of the Canadian upstream oil and gas industry is examined by analyzing return on equity and return on capital invested. By all measures and interpretations, the upstream industry has been unprofitable since the mid-1980s; returns generated are far below the industry's own historical cost of capital, and are inadequate relative to other sectors of the Canadian economy and to international oil and gas companies. This poor profitability is attributed to such factors as: overly optimistic price forecasts and healthy cash flows generated in the early 1980s, which led to excess capital spending; poor returns on capital reflective of the physical limitations of the Western Canadian Sedimentary Basin; high capital and operating costs; and a high royalty burden imposed by provincial governments. The consequences of low profitability include inadequate returns to equity investors, a drop in spending on upstream services such as drilling and exploration, a reduced ability of the industry to generate employment, and an adverse effect on the economy of Alberta. Forecasts indicate that the upstream sector is extremely vulnerable to a scenario of relatively flat prices due to high and increasing operating costs and depletion charges, and the significant royalty payments that still are in effect. Little scope is foreseen for industry profitability to return to acceptable levels over the first half of the 1990s. Reduced royalties have the potential to make a significant contribution to improved profitability. 52 figs., 40 tabs

  19. The Canadian Natural Health Products (NHP regulations: industry perceptions and compliance factors

    Directory of Open Access Journals (Sweden)

    Boon Heather

    2006-05-01

    Full Text Available Abstract Background The use of natural health products, such as vitamins, minerals, and herbs, by Canadians has been increasing with time. As a result of consumer concern about the quality of these products, the Canadian Department of Health created the Natural Health Products (NHP Regulations. The new Canadian regulations raise questions about whether and how the NHP industry will be able to comply and what impact they will have on market structure. The objectives of this study were to explore who in the interview sample is complying with Canada's new NHP Regulations (i.e., submitted product licensing applications on time; and explore the factors that affect regulatory compliance. Methods Twenty key informant interviews were conducted with employees of the NHP industry. The structured interviews focused on the level of satisfaction with the Regulations and perceptions of compliance and non-compliance. Interviews were tape recorded and then transcribed verbatim. Data were independently coded, using qualitative content analysis. Team meetings were held after every three to four interviews to discuss emerging themes. Results The major finding of this study is that most (17 out of 20 companies interviewed were beginning to comply with the new regulatory regime. The factors that contribute to likelihood of regulatory compliance were: perceptions and knowledge of the regulations and business size. Conclusion The Canadian case can be instructive for other countries seeking to implement regulatory standards for natural health products. An unintended consequence of the Canadian NHP regulations may be the exit of smaller firms, leading to industry consolidation.

  20. Natural gas industry optimistic for U.S. and Canadian supply

    International Nuclear Information System (INIS)

    Anon.

    2000-01-01

    According to a survey conducted by the Ziff Energy Group, industry insiders are optimistic about natural gas supply and demand during 2000. The survey, which was designed to provide an integrated description of the North American gas industry from wellhead to burner tip, covered 124 companies across North America. Slightly more than half of the U.S. respondents expect to produce at least five per cent more natural gas in 2000 than the previous year, while 19 per cent of the respondents expect production increases to exceed 15 per cent. Among Canadian respondents, some 70 per cent expect production to increase five per cent; another 25 per cent anticipate increases in production to reach or exceed 15 per cent. Canadian natural gas export to the United States are expected to grow by up to 700 million cubic feet per day by almost 50 per cent of Canadian respondents; one third of the respondents expect exports to increase by 700 to 900 million cubic feet per day. Growth in U.S. demand for natural gas are predicted to be moderate in 2000, and increase somewhat in 2001. Canadian growth in sales is expected to be in the one-to-two per cent range. Few of the respondents expect gas prices to decline, and few are concerned that gas prices may put sales at risk. The majority of respondents believe that gas supply growth poses the greatest challenge to increasing pipeline capacity

  1. Canadian retail petroleum markets study : a review of competitiveness in the Canadian refined petroleum marketing industry

    International Nuclear Information System (INIS)

    Ervin, M.J.

    1997-01-01

    A retail petroleum market study was conducted to provide a comprehensive overview of the competitiveness of the downstream petroleum industry in Canada, as well as to provide a foundation for effective policy development. A model which illustrates the interrelationships between the many stakeholders who receive revenue from the sale of gasoline was presented. It was shown that although there has been an upward trend in world crude prices since 1991, both refiners and marketers have experienced a decline in margins due to price competition at the rack and at the retail pump. Government intervention into petroleum marketing was considered to be of questionable value and a poor alternative to market-based regulation. In this study, 19 markets representing a broad range of conditions, were chosen for a detailed review of outlet economics. Market-by-market and regional comparisons of key competitiveness indicators were reviewed and discussed. Improving public understanding and awareness of competition in the petroleum marketing sector and developing cooperative industry research into marketing sector competitive issues were recommended. 7 refs., 15 tabs., 37 figs

  2. Canadian oil and gas industry competitiveness and financial performance update 2002

    International Nuclear Information System (INIS)

    Tertzakian, P.; Baynton, K.

    2002-08-01

    This report presents an independent assessment of profitability in the upstream Canadian petroleum industry. The upstream sector includes exploration and production of oil and gas reserves. This report offers a historical and a forward looking perspective on the financial performance of the industry in 2001. The performance of the industry is compared with other industries in Canada and around the world. The report is divided into the following 4 sections: (1) how capital flows in the Canadian upstream oil and gas economy, (2) the analysis of sector profitability based on the efficiency of capital flow in section 1, (3) how the profitability of the Canadian upstream oil and gas sector stands up compared to other industries, and (4) appendices and other supplementary information. It was noted that as geologic basins are developed, non-renewable resources continue to become more capital intense, a phenomenon that is very evident in the Western Canada Sedimentary Basin. The industry must provide financial incentives for investors to participate in exploration and development. The return on capital must exceed the cost of capital in order to maintain that incentive. The principal findings of this report include: (1) a higher than average uncertainty and volatility expected in 2003, (2) operating costs vary with production, but finding and developing costs are still increasing, (3) declining conventional reserves, (4) growing non-conventional expenditures, (5) current taxes cut into margins, (6) cost of capital only achievable with firm commodity prices, (7) in comparison to other industries, years 2000 and 2001 are exceptional for the industry with high commodity prices catalyzing returns greater than other countries. tabs., figs

  3. Human factors in the Canadian nuclear industry: future needs

    International Nuclear Information System (INIS)

    Harrison, F.

    2008-01-01

    Currently the industry is facing refurbishment and new builds. At present most licensees in Canada do not have sufficient numbers of Human Factors staff. As a result, the activities of the CNSC are too often focused on providing guidance regarding the application of Human Factors, in addition to reviewing work submitted by the licensee. Greater efficiencies for both the licensee and the CNSC could be realized if licensee staff had greater Human Factors expertise. Strategies for developing Human Factors expertise should be explored through cooperative partnerships with universities, which could be encouraged to include Human Factors courses specific to nuclear. (author)

  4. The oil and gas industry and the Canadian economy: a backgrounder

    International Nuclear Information System (INIS)

    Curran, R.

    2000-02-01

    The impact of the oil and natural gas industry on the Canadian economy is explained in terms of employment, balance of trade, products, government revenues, international technology trade and industry support to the community. It is reported that the industry employs almost one half million people in Canada; is the second largest contributor to Canada's balance of trade; generate billions of dollars for the economy and pays hundreds of millions of dollars in taxes and its employees contribute millions of dollars and thousands of hours of time to charitable and community organizations. The industry is also one of the major contributors to Canada's technology export through its leadership in high technology exploration methods, cold climate and offshore operations, enhanced recovery technologies, producing and processing heavy oil; mining and upgrading oil sands bitumen, oil-well firefighting techniques and environmental protection technologies, among others. Citing Canada's cold climate and energy-intensive industries, hence the need for large quantities of energy, the booklet offers a rationale for the industry's need to continue to be profitable in order to develop new sources of oil and gas production and invest in energy-efficient technologies. Assuming continued profitability, combined with more efficient use of oil and gas, the Foundation remains confident that the industry will provide energy security and export revenues for the benefit of all Canadians. 12 refs., photos

  5. Distribution of Escherichia coli O157:H7 in ground beef: Assessing the clustering intensity for an industrial-scale grinder and a low and localized initial contamination.

    Science.gov (United States)

    Loukiadis, Estelle; Bièche-Terrier, Clémence; Malayrat, Catherine; Ferré, Franck; Cartier, Philippe; Augustin, Jean-Christophe

    2017-06-05

    Undercooked ground beef is regularly implicated in food-borne outbreaks involving pathogenic Shiga toxin-producing Escherichia coli. The dispersion of bacteria during mixing processes is of major concern for quantitative microbiological risk assessment since clustering will influence the number of bacteria the consumers might get exposed to as well as the performance of sampling plans used to detect contaminated ground beef batches. In this study, batches of 25kg of ground beef were manufactured according to a process mimicking an industrial-scale grinding with three successive steps: primary grinding, mixing and final grinding. The ground beef batches were made with 100% of chilled trims or with 2/3 of chilled trims and 1/3 of frozen trims. Prior grinding, one beef trim was contaminated with approximately 10 6 -10 7 CFU of E. coli O157:H7 on a surface of 0.5cm 2 to reach a concentration of 10-100cells/g in ground beef. The E. coli O157:H7 distribution in ground beef was characterized by enumerating 60 samples (20 samples of 5g, 20 samples of 25g and 20 samples of 100g) and fitting a Poisson-gamma model to describe the variability of bacterial counts. The shape parameter of the gamma distribution, also known as the dispersion parameter reflecting the amount of clustering, was estimated between 1.0 and 1.6. This k-value of approximately 1 expresses a moderate level of clustering of bacterial cells in the ground beef. The impact of this clustering on the performance of sampling strategies was relatively limited in comparison to the classical hypothesis of a random repartition of pathogenic cells in mixed materials (purely Poisson distribution instead of Poisson-gamma distribution). Copyright © 2017 Elsevier B.V. All rights reserved.

  6. An industry perspective on Canadian patients' involvement in Medical Tourism: implications for public health

    Science.gov (United States)

    2011-01-01

    Background The medical tourism industry, which assists patients with accessing non-emergency medical care abroad, has grown rapidly in recent years. A lack of reliable data about medical tourism makes it difficult to create policy, health system, and public health responses to address the associated risks and shortcomings, such as spread of infectious diseases, associated with this industry. This article addresses this knowledge gap by analyzing interviews conducted with Canadian medical tourism facilitators in order to understand Canadian patients' involvement in medical tourism and the implications of this involvement for public health. Methods Semi-structured phone interviews were conducted with 12 medical facilitators from 10 companies in 2010. An exhaustive recruitment strategy was used to identify interviewees. Questions focused on business dimensions, information exchange, medical tourists' decision-making, and facilitators' roles in medical tourism. Thematic analysis was undertaken following data collection. Results Facilitators helped their Canadian clients travel to 11 different countries. Estimates of the number of clients sent abroad annually varied due to demand factors. Facilitators commonly worked with medical tourists aged between 40 and 60 from a variety of socio-economic backgrounds who faced a number of potential barriers including affordability, fear of the unfamiliar, and lack of confidence. Medical tourists who chose not to use facilitators' services were thought to be interested in saving money or have cultural/familial connections to the destination country. Canadian doctors were commonly identified as barriers to securing clients. Conclusions No effective Canadian public health response to medical tourism can treat medical tourists as a unified group with similar motivations for engaging in medical tourism and choosing similar mechanisms for doing so. This situation may be echoed in other countries with patients seeking care abroad

  7. An industry perspective on Canadian patients' involvement in Medical Tourism: implications for public health

    Directory of Open Access Journals (Sweden)

    Snyder Jeremy

    2011-05-01

    Full Text Available Abstract Background The medical tourism industry, which assists patients with accessing non-emergency medical care abroad, has grown rapidly in recent years. A lack of reliable data about medical tourism makes it difficult to create policy, health system, and public health responses to address the associated risks and shortcomings, such as spread of infectious diseases, associated with this industry. This article addresses this knowledge gap by analyzing interviews conducted with Canadian medical tourism facilitators in order to understand Canadian patients' involvement in medical tourism and the implications of this involvement for public health. Methods Semi-structured phone interviews were conducted with 12 medical facilitators from 10 companies in 2010. An exhaustive recruitment strategy was used to identify interviewees. Questions focused on business dimensions, information exchange, medical tourists' decision-making, and facilitators' roles in medical tourism. Thematic analysis was undertaken following data collection. Results Facilitators helped their Canadian clients travel to 11 different countries. Estimates of the number of clients sent abroad annually varied due to demand factors. Facilitators commonly worked with medical tourists aged between 40 and 60 from a variety of socio-economic backgrounds who faced a number of potential barriers including affordability, fear of the unfamiliar, and lack of confidence. Medical tourists who chose not to use facilitators' services were thought to be interested in saving money or have cultural/familial connections to the destination country. Canadian doctors were commonly identified as barriers to securing clients. Conclusions No effective Canadian public health response to medical tourism can treat medical tourists as a unified group with similar motivations for engaging in medical tourism and choosing similar mechanisms for doing so. This situation may be echoed in other countries with patients

  8. An industry perspective on Canadian patients' involvement in medical tourism: implications for public health.

    Science.gov (United States)

    Johnston, Rory; Crooks, Valorie A; Adams, Krystyna; Snyder, Jeremy; Kingsbury, Paul

    2011-05-31

    The medical tourism industry, which assists patients with accessing non-emergency medical care abroad, has grown rapidly in recent years. A lack of reliable data about medical tourism makes it difficult to create policy, health system, and public health responses to address the associated risks and shortcomings, such as spread of infectious diseases, associated with this industry. This article addresses this knowledge gap by analyzing interviews conducted with Canadian medical tourism facilitators in order to understand Canadian patients' involvement in medical tourism and the implications of this involvement for public health. Semi-structured phone interviews were conducted with 12 medical facilitators from 10 companies in 2010. An exhaustive recruitment strategy was used to identify interviewees. Questions focused on business dimensions, information exchange, medical tourists' decision-making, and facilitators' roles in medical tourism. Thematic analysis was undertaken following data collection. Facilitators helped their Canadian clients travel to 11 different countries. Estimates of the number of clients sent abroad annually varied due to demand factors. Facilitators commonly worked with medical tourists aged between 40 and 60 from a variety of socio-economic backgrounds who faced a number of potential barriers including affordability, fear of the unfamiliar, and lack of confidence. Medical tourists who chose not to use facilitators' services were thought to be interested in saving money or have cultural/familial connections to the destination country. Canadian doctors were commonly identified as barriers to securing clients. No effective Canadian public health response to medical tourism can treat medical tourists as a unified group with similar motivations for engaging in medical tourism and choosing similar mechanisms for doing so. This situation may be echoed in other countries with patients seeking care abroad. Therefore, a call for a comprehensive public

  9. Canadian industry at a crossroads : submission to the Council of Energy Ministers

    International Nuclear Information System (INIS)

    2002-01-01

    This paper discusses the importance of the the oil and gas sector to the Canadian economy and emphasizes the fact that every effort should be made to ensure that the industry continues to provide long-term energy security for Canadians. The paper refers to several policy issues currently under consideration by various levels of government in Canada that could result in lack of investor confidence and competitiveness of Canada's petroleum industry. The Canadian Association of Petroleum Producers (CAPP) argues that Canada cannot meet its Kyoto target domestically without significant damage to the economy, and claims that ratification of Kyoto would force Canada to purchase major volumes of foreign credits, using money that could be better applied to research and development. If ratified, Canada would be the only country in the Americas with a Kyoto commitment, competing directly with Mexico, Columbia, Venezuela and the United States, none of which have Kyoto targets. An added disadvantage would be the risk of an extra cost of doing business in Canada. While CAPP supports a plan to reduce greenhouse gas emissions, the plan must work to include: end-use energy efficiency, sectoral agreements, focus on technology, no regional or sectoral disadvantages, and balanced policy priorities. It is emphasized that in order to continue to attract investment dollars, Canada's capital intensive oil and gas industry must remain competitive globally and nationally. The issue of taxation as a major hurdle to competitiveness is also discussed. 9 figs

  10. A comparative analysis of managing radioactive waste in the Canadian nuclear and non-nuclear industries

    Energy Technology Data Exchange (ETDEWEB)

    Batters, S.; Benovich, I.; Gerchikov, M. [AMEC NSS Ltd., Toronto, ON (Canada)

    2011-07-01

    Management of radioactive waste in nuclear industries in Canada is tightly regulated. The regulated nuclear industries include nuclear power generation, uranium mining and milling, nuclear medicine, radiation research and education and industrial users of nuclear material (e.g. radiography, thickness gauges, etc). In contrast, management of Naturally Occurring Radioactive Material (NORM) waste is not regulated by the Canadian Nuclear Safety Commission (CNSC), with the exception of transport above specified concentrations. Although these are radioactive materials that have always been present in various concentrations in the environment and in the tissues of every living animal, including humans, the hazards of similar quantities of NORM radionuclides are identical to those of the same or other radionuclides from regulated industries. The concentration of NORM in most natural substances is so low that the associated risk is generally regarded as negligible, however higher concentrations may arise as the result of industrial operations such as: oil and gas production, mineral extraction and processing (e.g. phosphate fertilizer production), metal recycling, thermal electric power generation, water treatment facilities. Health Canada has published the Canadian Guidelines for the Management of Naturally Occurring Radioactive Materials (NORM). This paper presents a comparative analysis of the requirements for management of radioactive waste in the regulated nuclear industries and of the guidelines for management of NORM waste. (author)

  11. A comparative analysis of managing radioactive waste in the Canadian nuclear and non-nuclear industries

    International Nuclear Information System (INIS)

    Batters, S.; Benovich, I.; Gerchikov, M.

    2011-01-01

    Management of radioactive waste in nuclear industries in Canada is tightly regulated. The regulated nuclear industries include nuclear power generation, uranium mining and milling, nuclear medicine, radiation research and education and industrial users of nuclear material (e.g. radiography, thickness gauges, etc). In contrast, management of Naturally Occurring Radioactive Material (NORM) waste is not regulated by the Canadian Nuclear Safety Commission (CNSC), with the exception of transport above specified concentrations. Although these are radioactive materials that have always been present in various concentrations in the environment and in the tissues of every living animal, including humans, the hazards of similar quantities of NORM radionuclides are identical to those of the same or other radionuclides from regulated industries. The concentration of NORM in most natural substances is so low that the associated risk is generally regarded as negligible, however higher concentrations may arise as the result of industrial operations such as: oil and gas production, mineral extraction and processing (e.g. phosphate fertilizer production), metal recycling, thermal electric power generation, water treatment facilities. Health Canada has published the Canadian Guidelines for the Management of Naturally Occurring Radioactive Materials (NORM). This paper presents a comparative analysis of the requirements for management of radioactive waste in the regulated nuclear industries and of the guidelines for management of NORM waste. (author)

  12. Siemens fuel gasification technology for the Canadian oil sands industry

    Energy Technology Data Exchange (ETDEWEB)

    Morehead, H. [Siemens Energy Inc., Orlando, FL (United States). IGCC and Gasification Sales and Marketing

    2010-07-01

    The Siemens fuel gasification (SFG) technology can be used to gasify a range of feedstocks, including petcoke, hard coal, lignite, and low-ranking fuels such as biomass and refinery residuals. The technology has recently been applied to a number of projects over the last 3 years. This paper discussed some of the issues related to the technology and it's use at a start-up facility in China. Five entrained-flow gasifiers with a thermal capacity of 500 MW are being installed at a coal gasification plant in northwestern China. The technology's use in hydrogen, steam and power production applications for the oil sands industry was also discussed. Issues related to feedstock quality, process characteristics, and equipment requirements for commercial gasifier systems were reviewed. The paper concluded by observing that improvements in gasification technology will make coal and petcoke gasification feasible options for power generation. IGCC is the most advanced and cost-effective technology for reducing emissions from coal-fired power plants. Gasification-based plants are also able to capture carbon dioxide (CO{sub 2}) for storage and sequestration. Details of the Siemens gasification test center in Germany were also included. 1 tab., 4 figs.

  13. The outlook for the Canadian petroleum industry development and production

    International Nuclear Information System (INIS)

    Orman, R.

    1992-01-01

    Alberta's policies relevant to the petroleum industry are discussed, including support of deregulation and free trade agreements, market accessibility, and environmental and economic issues. Producers in the province have had to come to terms with the consequences of deregulation, such as chronic oversupply, constrained capacity, distressed prices, and regulatory uncertainty. This situation could lead to producers becoming disinclined to replace reserves. Surges in spot prices have not been experienced in Alberta as they have in the USA. On the positive side, Alberta producers have seen their U.S. market share double to ca 10% and an increasing popularity of natural gas as a fuel of choice. The expectations of high oil prices in the 1970s-1980s led to the Alberta government getting into debt and spending money based on anticipated revenue. However, in 1985-86, Alberta lost 64% of its resource revenue from the drop in oil prices and government goals are to balance the consequences of those decisions of the 1970s-early 1980s. One measure is a restructuring of the royalty regime to be more sensitive to prices

  14. Economic and Social Analysis of the Adoption of B2B Electronic Marketplaces: A Case Study in the Australian Beef Industry

    NARCIS (Netherlands)

    Driedonks, C.F.; Gregor, S.; Wassenaar, Arjen; van Heck, E.

    2005-01-01

    The factors that affect the adoption of B2B electronic marketplaces as innovations are investigated through a case study of AuctionsPlus, an electronic marketplace in the Australian beef industry. Two theories help to explain the relatively slow adoption of this system. Kambil and van Heck's model

  15. The Canadian environmental assessment process: current process, expected reforms, and implications for the nuclear industry

    International Nuclear Information System (INIS)

    Connelly, R.G.

    1994-01-01

    The Environmental Assessment and Review Process Guidelines Order (EARP) was the Canadian federal law governing environmental assessment of projects. EARP had been subject to misinterpretation, had been significantly modified in different directions as a result of numerous court cases, and no longer accurately reflected government policy. Parliament therefore passed the Canadian Environmental Assessment Act (CEAA), which received Royal Assent in 1992, but had still not been proclaimed at the time of the conference, pending a review of draft regulations. CEAA will speed up stalled projects, particularly in the Saskatchewan uranium mining industry, by removing uncertainty and by permitting more focussed, flexible, and consistent public reviews; it defines what kind of government projects require approval; it provides for integration of environmental concerns into federal decision making, e.g. by the AECB; it will allow less expensive and more timely environmental assessments

  16. Canadian oil and gas industry competitiveness and financial performance February 2003 update

    International Nuclear Information System (INIS)

    Tertzakian, P.; Baynton, K.

    2003-02-01

    An independent assessment of profitability in the upstream Canadian petroleum industry is presented. The report looks at capital flows in the Canadian upstream oil and gas economy, and analysis of sector profitability based on the efficiency of capital flow. Appendices and other supplementary information are provided along with a commodity price review and forward revisions. It was noted that geopolitical instability is tightening near-term supply expectations. Persistent instability is likely to keep prices high in the first half of 2003. Higher commodity prices implies that industry revenue will increase, particularly for 2003. Structural factors affecting production growth stem from two main issues: basin maturation, and moderating re-investment by oil and gas producers. The report notes that more than 400,000 wells have been drilled in the Western Canada Sedimentary Basin since the early 1950s, and each well, on average, is less productive than its predecessors. Declining productivity is directly related to marginal costs. The report presents a summary of industry cash flow and capital expenditures, including royalties, profitability and amendments to industry taxes. A review of federal resource allowance and royalties is also presented. tabs

  17. Canadian petrochemicals - what's next. A background and planning paper on the petrochemical industry

    Energy Technology Data Exchange (ETDEWEB)

    1976-01-01

    This report undertakes a forecast of the Canadian petrochemicals industry, based on a cross-impact computer model. This model was designed to assist in determining relevant future conditions and their corresponding impact on one another. Industry data were obtained from questionnaires sent to major corporations. Respondents were asked to give their subjective interpretation of the probability of occurrence of future events in the areas of feedstocks, production, trade and distribution, research and technology, and government/industry structure. Skeleton scenarios were developed in each of these areas. Prognoses were made on the basis of the most popular pairs of cross-impact events, or where frequencies of response were at a sufficient level where interpretation of the result would be valid. Some conclusions reached are as follows. The impact of feedstocks will be related to the growing gap between supply and demand of natural gas, e.g. increased use of gas as feedstock will lead to higher production costs and possibly the use of coal gasification and other sources. The impact of production and trade will be in the area of price competition from producers in other countries and the development of new plants in Canada. New technology will depend on licensing arrangements, investment, and informational exchanges. Government policies will have a direct effect on the industry if a requirement of Canadian equity is implemented, with implications for foreign investment and bilateral agreements with the USA. 45 tabs.

  18. The final fifteen feet of hose : the Canadian gasoline industry in the year 2000

    International Nuclear Information System (INIS)

    Sperber, M.; Beckman, K.; Clavet, F.; Bernard, M.-C.; Bussiere, L.; Frank, J.; Lefebvre, M.

    2001-01-01

    An up-to-date profile of the Canadian gasoline industry was presented with an effort to address some of the preoccupations of industry stakeholders and the perceptions of Canadian motorists. This study provides new insights into the workings of the industry by providing a balanced perspective on the many contentious issues that affect the industry, particularly retail pricing. The Conference Board's empirical analysis makes use of a new approach which provides a better understanding of how retail prices react to changes in wholesale prices. Competition is the reason why a retail market outcome margin exists in each city based on local conditions. This margin is the basis for price changes in that market and reflects a margin at which most competitors are able to sustain themselves. When changes occur in the wholesale price of crude, the retail price is adjusted depending on whether the actual margin in place is higher or lower than the market outcome margin. Crude oil and taxes make up about 84 per cent of the average price of a litre of regulated unleaded gasoline. The main reason for rising Canadian gasoline prices is the rapid increase in world crude oil prices. The volatility in gasoline prices is a direct result of the competitive nature of the business at the street level and the uniformity of prices reflects the rapid response of individual dealers to the actions of their competitors. Each outlet has fixed costs to cover, therefore average sales volumes per outlet have an important impact on retail margins and prices. It was also emphasized that there is no empirical proof that gasoline prices increase before long weekends, nor is there any proof of asymmetry in price adjustment in the retail market. It was noted that the price of gasoline in Canada and the United States, excluding taxes, is very similar. 15 tabs., 59 figs

  19. Foreign awakenings: rig work in war-torn Sudan convinces Canadians their civilized version of industry is needed

    International Nuclear Information System (INIS)

    Lorenz, A.

    2000-01-01

    Experiences of some Canadian geologists working in Sudan are described. Glad to be back in Canada after several years of exploration work for various international exploration companies, they have fond memories of the people, who for the most part live under very primitive conditions, and constant exposure to the ravages of tribal wars. They characterize the attitude of Canadians working in Sudan towards the native population as one that puts high values on human rights, safety, work ethics, and individual responsibility. They defend Canadian presence in these far-off regions as beneficial to the native population, by bringing Canadian standards and a civilized version of industry to an area that has seen very little of that in the past. In contrast to the situation on Canadian rigs, on Chinese oil rigs favoritism and racism are the rule; the Chinese do not see that humanitarian issues are any of their concerns

  20. Foreign awakenings: rig work in war-torn Sudan convinces Canadians their civilized version of industry is needed

    Energy Technology Data Exchange (ETDEWEB)

    Lorenz, A.

    2000-05-01

    Experiences of some Canadian geologists working in Sudan are described. Glad to be back in Canada after several years of exploration work for various international exploration companies, they have fond memories of the people, who for the most part live under very primitive conditions, and constant exposure to the ravages of tribal wars. They characterize the attitude of Canadians working in Sudan towards the native population as one that puts high values on human rights, safety, work ethics, and individual responsibility. They defend Canadian presence in these far-off regions as beneficial to the native population, by bringing Canadian standards and a civilized version of industry to an area that has seen very little of that in the past. In contrast to the situation on Canadian rigs, on Chinese oil rigs favoritism and racism are the rule; the Chinese do not see that humanitarian issues are any of their concerns.

  1. Preparing for the future: the implications of the information revolution for the Canadian nuclear industry

    Energy Technology Data Exchange (ETDEWEB)

    Luke, M O [Atomic Energy of Canada Limited, Pinawa, MB (Canada)

    1997-12-31

    The information revolution provides an opportunity for the Canadian nuclear industry to reinvigorate the information environment that supports companies and employees in achieving business and personal goals. Five necessary steps are to intensify the information environment; develop a new human resources model that stresses access to, and sharing of, information, and which comes to grips with the need for better programs to retrain and retain employees and to accommodate the `mercenary` workforce; promote awareness of the information revolution; nurture individual initiatives; and develop an integrated approach called information engineering, which involves collaborative work between information technology, information management, and human resources. At the heart of all of these steps is the need for a new way of thinking about information and a determination to share information widely within our organisations and industry. Applying the recommended approaches within our industry will enable us to compete successfully in a global marketplace in which we are outnumbered and out gunned. (author) 28 refs., 2 figs.

  2. Preparing for the future: the implications of the information revolution for the Canadian nuclear industry

    International Nuclear Information System (INIS)

    Luke, M.O.

    1996-01-01

    The information revolution provides an opportunity for the Canadian nuclear industry to reinvigorate the information environment that supports companies and employees in achieving business and personal goals. Five necessary steps are to intensify the information environment; develop a new human resources model that stresses access to, and sharing of, information, and which comes to grips with the need for better programs to retrain and retain employees and to accommodate the 'mercenary' workforce; promote awareness of the information revolution; nurture individual initiatives; and develop an integrated approach called information engineering, which involves collaborative work between information technology, information management, and human resources. At the heart of all of these steps is the need for a new way of thinking about information and a determination to share information widely within our organisations and industry. Applying the recommended approaches within our industry will enable us to compete successfully in a global marketplace in which we are outnumbered and out gunned. (author)

  3. Comparison of dust related respiratory effects in Dutch and Canadian grain handling industries: a pooled analysis.

    Science.gov (United States)

    Peelen, S J; Heederik, D; Dimich-Ward, H D; Chan-Yeung, M; Kennedy, S M

    1996-08-01

    Four previously conducted epidemiological studies in more than 1200 grain workers were used to compare exposure-response relations between exposure to grain dust and respiratory health. The studies included Dutch workers from an animal feed mill and a transfer grain elevator and Canadian workers from a terminal grain elevator and the docks. Relations between forced expiratory volume in one second (FEV1) and exposure were analysed with multiple regression analysis corrected for smoking, age, and height. Exposure variables examined included cumulative and current dust exposure and the numbers of years a subject was employed in the industry. Sampling efficiencies of the Dutch and Canadian measurement techniques were compared in a pilot study. Results of this study were used to correct slopes of exposure-response relations for differences in dust fractions sampled by Dutch and Canadian personal dust samplers. Negative exposure-response relations were shown for regressions of FEV1 on cumulative and current exposure and years employed. Slopes of the exposure-response relations differed by a factor of three to five between industries, apart from results for cumulative exposure. Here the variation in slopes differed by a factor of 100, from -1 to -0.009 ml/mg.y/m3. The variation in slopes between industries reduced to between twofold to fivefold when the Dutch transfer elevator workers were not considered. There was evidence that the small exposure-response slope found for this group is caused by misclassification of exposure and a strong healthy worker effect. Alternative, but less likely explanations for the variation in slopes were differences in exposure concentrations, composition of grain dust, exposure characteristics, and measurement techniques. In conclusion, this study showed moderately similar negative exposure-response relations for four different populations from different countries, despite differences in methods of exposure assessment and exposure estimation.

  4. The costs of uncertainty: regulating health and safety in the Canadian uranium industry

    International Nuclear Information System (INIS)

    Robinson, I.

    1982-04-01

    Federalism, and particularly federal/provincial jurisdictional relationships, have led to considerable uncertainty in the regulation of occupational health and safety and of environmental protection in the Canadian uranium mining industry. The two principal uranium producing provinces in Canada are Saskatchewan and Ontario. Since 1978, in an attempt to avoid constitutional issues, both these provinces and the federal government as well have proceeded unilaterally with health and safety reforms for the industry. In Saskatchewan this has resulted in areas of overlapping jurisdiction, which have led to uncertainty over the legal enforceability of the provincial regulations. In Ontario, the province has left significant gaps in the protection of both workers and the environment. Little progress can be expected in eliminating these gaps and overlaps until the current administrative and jurisdictional arrangements are understood

  5. Phase I of The National Beef Quality Audit-2011: quantifying willingness-to-pay, best-worst scaling, and current status of quality characteristics in different beef industry marketing sectors.

    Science.gov (United States)

    Igo, J L; VanOverbeke, D L; Woerner, D R; Tatum, J D; Pendell, D L; Vedral, L L; Mafi, G G; Moore, M C; McKeith, R O; Gray, G D; Griffin, D B; Hale, D S; Savell, J W; Belk, K E

    2013-04-01

    The National Beef Quality Audit (NBQA)-2011 benchmarked the current status of and assessed progress being made toward quality and consistency of U.S. cattle, carcasses, and beef products after the completion of the first NBQA in 1991. Unlike previous NBQA, objectives of the 2011 Phase I study were to determine how each beef market sector defined 7 quality categories, estimate willingness-to-pay (WTP) for the same quality categories by market sector, and establish a best-worst (B/W) scaling for the quality categories. Structured face-to-face interviews were conducted and responses were recorded using dynamic routing software over an 11-mo period (February to December 2011) with decision makers in each of the following beef market sectors: Feeders (n = 59), Packers (n = 26), Food Service, Distribution, and Further Processors (n = 48), Retailers (n = 30), and Government and Allied Industries (n = 47). All respondents participated in a structured interview consisting of WTP and B/W questions that were tied to 7 quality categories and then were asked to "define" each of the 7 categories in terms of what the category meant to them, resulting in completely unbiased results. The 7 quality categories were a) how and where the cattle were raised, b) lean, fat, and bone, c) weight and size, d) cattle genetics, e) visual characteristics, f) food safety, and g) eating satisfaction. Overall, "food safety" and "eating satisfaction" were the categories of greatest and second most importance, respectively, to all beef market sectors except for Feeders. Feeders ranked "how and where the cattle were raised" and "weight and size" as the most important and second most important, respectively. Overall, "how and where the cattle were raised" had the greatest odds of being considered a nonnegotiable requirement before the raw material for each sector would be considered for purchase and was statistically more important (P market sectors were considered, "eating satisfaction" was shown to

  6. Continuing medical education and pharmaceutical industry involvement: An evaluation of policies adopted by Canadian professional medical associations.

    Science.gov (United States)

    Shnier, Adrienne; Lexchin, Joel

    2017-01-01

    Professional medical associations (PMAs) play a crucial role in providing accredited continuing medical education (CME) to physicians. Funding from the pharmaceutical industry may lead to biases in CME. This study examines publicly available policies on CME, adopted by Canadian PMAs as of December 2015. Policies were evaluated using an original scoring tool comprising 21 items, two questions about PMAs' general and CME funding from industry, and three enforcement measures. We assessed 236 policies adopted by Canadian PMAs (range, 0 to 32). Medical associations received summative scores that ranged from 0% to 49.2% of the total possible points (maximum score = 63). Twenty-seven associations received an overall score of 0%. The highest mean scores were achieved in the areas of industry involvement in planning CME activities (mean: 1.1/3), presence of a review process for topics of CME activities (mean: 1.1/3), content review for balanced information (mean: 1.1/3), and responsibility of distribution of funds (mean: 1.0/3). The lowest mean scores were achieved in the areas of awards (mean: 0.0/3), industry personnel, representatives, and employees (mean: 0.1/3), distribution of industry-funded educational materials at CME activities (mean: 0.1/3), and distinction between marketing and educational materials (mean: 0.1/3). These results suggest that Canadian PMAs' publicly available policies on industry involvement in CME are generally weak or non-existent; therefore, the accredited CME that is provided to Canadian physicians may be viewed as open to bias. We encourage all Canadian medical associations to strengthen their policies to avoid the potential for industry influence in CME.

  7. MARKETING RESPONSES TO CHANGING CONSUMER PREFERENCES IN THE FRESH BEEF INDUSTRY

    OpenAIRE

    Procopio, Mary Elizabeth

    1990-01-01

    The fresh meat industry is changing the way it markets its products. The decline in red meat consumption that has resulted from greater consumer concerns about the "healthfulness" of red meat, coupled with changes in consumer lifestyles emphasizing a need for convenience is contributing to the diminishment of "commodity selling" in favor of a true "marketing" approach (Pierson and Allen, 1986). In a traditional industry such as meats, the shift from a commodity-selling perspective (i.e., sell...

  8. Deregulation, market structure and gas prices in the Canadian Natural Gas Industry

    International Nuclear Information System (INIS)

    Uhler, R.S.

    1992-01-01

    During the course of the development of the natural gas industry in Canada, gas purchase and sales markets have evolved from being relatively free of regulation to being highly regulated and back again. Though pipeline transport charges were regulated, the pipeline companies, or their subsidiaries, owned the gas that they transported and price and other provisions of purchase and sales contracts were freely negotiated with the producers at one end and distributing utilities or industrial users at the other end. The Western Accord of 1985 set the process of deregulation of the Canadian natural gas industry in motion. On November 1, 1986, natural gas prices in interprovincial trade were deregulated in that domestic natural gas prices were to be freely negotiated. Although not stated explicitly, government policy is to permit export prices to be freely negotiated so long as they do not fall below domestic prices. The deregulation process has dramatically changed the relationship between buyers and sellers. Of particular importance is that deregulation has permitted companies to negotiate gas purchase contracts directly with producers with the pipeline company acting solely as a gas transporter. The purpose of this paper is to examine the forces that have led to shorter term contracts and to examine the likely effect of these contract terms on reservoir development investment incentives. 5 refs., 3 figs

  9. Energy rent and public policy: an analysis of the Canadian coal industry

    International Nuclear Information System (INIS)

    Gunton, Thomas

    2004-01-01

    This paper analyses issues in resource rent through a case study of the Canadian coal industry. A model of the coal industry is constructed to estimate the magnitude of rent and distribution of coal rent between government and industry over the 30-year period from 1970 to 2000. Disaggregation of results by coal sector shows that rent varied widely, with one sector generating substantial rent and other sectors incurring large losses. The pattern of development of the coal sector followed what can be termed a 'rent dissipation cycle' in which the generation of rent in the profitable sector created excessively optimistic expectations that encouraged new entrants to dissipate rent by developing uneconomic capacity. The analysis also shows that the system used to collect rent was ineffective. The public owner collected only one-third of the rent on the profitable mines and collected royalty revenue from the unprofitable mines even though no rent was generated. The case study illustrates that improvements in private sector planning based on a better appreciation of resource market fundamentals, elimination of government subsidies that encourage uneconomic expansion and more effective rent collection are all needed to avoid rent dissipation and increase the benefits of energy development in producing jurisdictions. The study also illustrates that estimates of rent in the resource sector should disaggregate results by sector and make adjustments for market imperfections to accurately assess the magnitude of potential rent

  10. Joint submission of the Canadian Nuclear Association and the Organization of CANDU Industries to the Ontario Nuclear Safety Review

    International Nuclear Information System (INIS)

    1987-08-01

    The manufacturing company members of the Canadian Nuclear Association and the Organization of CANDU Industries are proud to have played their part in the development of the peaceful application of nuclear technology in Ontario, and the achievement of the very real benefits discussed in this paper, which greatly outweigh the hypothetical risks

  11. Federal mineral policies, 1945 to 1975: a survey of federal activities that affected the Canadian mineral industry

    Energy Technology Data Exchange (ETDEWEB)

    Wojciechowski, M

    1979-01-01

    Direct participation and assistance by the government in the mineral industry are discussed. Assistance took the form of grants and subsidies, provision of support services, and provision of transportation and infrastructure facilities. Taxation and tax reform are considered. Regulation of the mineral industry was found to include both direct regulation, such as the Canadian Mining regulations, and indirect regulation, in areas such as manpower, environmental control, transportation and foreign ownership. (67 refs.)

  12. Waiting for the Next Train? An Assessment of the Emerging Canadian LNG Industry

    International Nuclear Information System (INIS)

    Hureau, Geoffroy; Jordan, Louis

    2015-03-01

    In February 2015, Canada counted 22 LNG liquefaction plant projects - of which 17 are located in British Columbia - representing a total design capacity of 325 mmtpa. Canada has the potential to become a major LNG exporter but no project has received Final Investment Decision (FID) so far. Competition with US brown field projects with innovative business models have limited the commercial appeal of many Canadian projects relying on oil indexing. More recently, plummeting oil prices have put into question their profitability and lead to several postponements of FID reviews. This paper discusses the potential for Canada to export LNG, looking at the initial enthusiasm and wide support by public authorities and local communities but also at the economic challenges and commercial issues that are slowing the progress of these projects. In 2013, Canada owned 2,028 Bcm of proved natural gas reserves and in 2012, remaining marketable gas resources were estimated to exceed 30,000 Bcm, located mainly in the Western Canada Sedimentary Basin. In 2013, natural gas consumption grew due to higher demand from the tar sands industry and reached 90 Bcm, while marketed production rebounded slightly to 145 Bcm after 10 years of continuous decline. Net exports to the United States, the only export market for Canadian gas, kept decreasing to 55 Bcm. In the future, consumption is expected to grow at a slower rate than production and net exports to the United States to keep declining. As a consequence, LNG appears to be an ideal solution to monetize gas and to unlock these large resources. However, CEDIGAZ does not expect material LNG exports to start before 2021, but they could reach 34 mmtpa by 2035. Since the very beginning of the wave of LNG project proposals, Canadian federal and provincial authorities have appeared very supportive. At the provincial level, the government of British Columbia has multiplied initiatives to favor the emergence of a LNG industry, including by lowering

  13. Financial Comparisons across Different Business Models in the Canadian Airline Industry

    Science.gov (United States)

    Flouris, Triant; Walker, Thomas

    2007-01-01

    This paper examines the accounting and stock price performance of two Canadian airlines, WestJet and Air Canada, over a five year period, taking into account the aftermath of the systemic shock to the airline industry produced by the September 11, 2001 (9-11), terrorist attacks and subsequent events such as the 2002 SARS outbreak, the wars in Afghanistan and Iraq, and the accompanying rise in jet fuel prices. Our study focuses on the viability of low-cost versus conventional-cost business models in Canada under the current business environment and the ability of airlines to withstand and effectively respond to catastrophic industry events. Furthermore, we link the effectiveness of the airlines responses to these events to specific elements of their respective business models. We test our hypothesis through a case study. We focus on WestJet as a typical low-cost airline and compare its accounting and stock performance to Air Canada, a legacy carrier and rival in several business sectors. We find WestJet to be much less affected by catastrophic industry events. By decomposing each airline s return volatility, we observe that WestJet s systematic and unsystematic risk increased only slightly during the industry's post-9-11 turmoil when compared to Air Canada. In addition, we find that both WestJet s accounting and stock performance have been highly superior to those of Air Canada. We argue that WestJet s business model provides the firm with significantly more financial and operational flexibility than its legacy rival, Air Canada. WestJet's lower operating costs, high consumer trust, product offering, corporate structure, workforce and work practices, as well as operational procedures are all factors that appear to contribute to its relative success.

  14. The role of the upstream oil and gas industry in the Canadian economy and the macroeconomic impacts of increased taxation

    International Nuclear Information System (INIS)

    Anon.

    1996-01-01

    The direct, indirect and overall impacts of the upstream oil and gas industry on the Canadian economy and the impact of increased taxation on the industry and the overall economy was assessed. The industry's value of production in 1995 was $25 billion, two-thirds of which were exports that contributed to Canada's trade surplus. In the same year, the industry also spent more than $10 billion in exploration and development. About five per cent of Canadian gross domestic product (GDP) and three per cent of national employment can be traced to the upstream oil and gas industry, therefore, increased taxation on the industry would have significant impacts on overall economic activity. For the purposes of this analysis, three assumptions were made: (1) a one-time $100 million tax increase on the industry, (2) the tax revenue to go toward government debt reduction, and (3) the reduction in industry net revenue to produce an investment impact equal with the average behaviour of the industry in recent years. Given these factors, it was concluded that a one-time $100 million tax increase could reduce national GDP by $250 million and employment by 3000 jobs. The balance of payments impact would be about -$75 million. Once factors related to expectations and capital mobility have been factored in, the negative macroeconomic impacts could be even greater. 6 tabs., 24 figs

  15. Violence in the massage parlor industry: experiences of Canadian-born and immigrant women.

    Science.gov (United States)

    Bungay, Vicky; Halpin, Michael; Halpin, Peter F; Johnston, Caitlin; Patrick, David M

    2012-01-01

    We examined and contrasted 129 Canadian-born and immigrant women's experiences of violence and associated structural and interpersonal factors within indoor commercial sex venues. The majority experienced at least one form of structural, interpersonal, or both types of violence, with the attempted removal of a condom during sexual services being cited most frequently. Canadian-born women reported more frequent violent assaults in the survey data. The women's qualitative narratives illustrated that perceptions of violence differed significantly among Canadian versus non-Canadian born women. Findings concerning racialization and gendered relations of power have important implications for prevention and interventions to support victims of abuse.

  16. Beef lovers

    DEFF Research Database (Denmark)

    de Barcellos, Marcia Dutra; Pedrozo, Eugenio A.; van der Lans, Ivo A.

    2009-01-01

    In this chapter we will explore beef consumption behaviour from a cross-cultural perspective. Data collected in Brazil, Australia and the Netherlands supports the main objectives of identifying consumers' anticipated emotions, degree of involvement, attitudes and main concerns towards beef...

  17. Targeting youth and concerned smokers: evidence from Canadian tobacco industry documents.

    Science.gov (United States)

    Pollay, R W

    2000-06-01

    To provide an understanding of the targeting strategies of cigarette marketing, and the functions and importance of the advertising images chosen. Analysis of historical corporate documents produced by affiliates of British American Tobacco (BAT) and RJ Reynolds (RJR) in Canadian litigation challenging tobacco advertising regulation, the Tobacco Products Control Act (1987): Imperial Tobacco Limitee & RJR-Macdonald Inc c. Le Procurer General du Canada. Careful and extensive research has been employed in all stages of the process of conceiving, developing, refining, and deploying cigarette advertising. Two segments commanding much management attention are "starters" and "concerned smokers". To recruit starters, brand images communicate independence, freedom and (sometimes) peer acceptance. These advertising images portray smokers as attractive and autonomous, accepted and admired, athletic and at home in nature. For "lighter" brands reassuring health concerned smokers, lest they quit, advertisements provide imagery conveying a sense of well being, harmony with nature, and a consumer's self image as intelligent. The industry's steadfast assertions that its advertising influences only brand loyalty and switching in both its intent and effect is directly contradicted by their internal documents and proven false. So too is the justification of cigarette advertising as a medium creating better informed consumers, since visual imagery, not information, is the means of advertising influence.

  18. Analysis of public costs and risks in the Canadian nuclear industry

    International Nuclear Information System (INIS)

    Cantor, R.A.

    1985-01-01

    This dissertation evaluates selected aspects of the Canadian nuclear program in terms of their contribution to economic welfare. It concentrates on the diffusion of nuclear power in Canada, and measures the welfare implications within an ex post benefit-cost framework of the current generation of operating plants. This approach differs most significantly from prior research by focusing on the investment of public resources to pursue the management of the technological change and the importance of specific areas of uncertainty associated with the use of the technology. These areas of uncertainty are important for the understanding of policy actions which have altered the distribution of costs and risks in the industry, and would affect the relevance of the policies in another economic environment. The results of the benefit-cost analysis indicate that while the program has produced some possible regulatory outcomes, the social opportunity costs of the public investment have not been balanced by social benefits in the form of lower energy costs. Even under the most favorable assumptions used regarding the nuclear plants, the net social costs of the program are shown to be $10 billion in constant 1978 dollars and it is unlikely that the net benefits that have not been included in the analysis will yield a positive social gain in a welfare sense

  19. Critical challenges in ERP implementation: A qualitative case study in the Canadian oil and gas industry

    Science.gov (United States)

    Menon, Sreekumar A.

    This exploratory qualitative single-case study examines critical challenges encountered during ERP implementation based on individual perspectives in four project roles: senior leaders, project managers, project team members, and business users, all specifically in Canadian oil and gas industry. Data was collected by interviewing participants belonging to these categories, and by analyzing project documentation about ERP implementation. The organization for the case study was a leading multinational oil and gas company having a substantial presence in the energy sector in Canada. The study results were aligned with the six management questions regarding critical challenges in ERP: (a) circumstances to implement ERP, (b) benefits and process improvements achieved, (c) best practices implemented, (d) critical challenges encountered, (e) strategies and mitigating actions used, and (f) recommendations to improve future ERP implementations. The study results highlight six key findings. First, the study provided valid circumstances for implementing ERP systems. Second, the study underscored the importance of benefits and process improvements in ERP implementation. Third, the study highlighted that adoption of best practices is crucial for ERP Implementation. Fourth, the study found that critical challenges are encountered in ERP Implementation and are significant during ERP implementation. Fifth, the study found that strategies and mitigating actions can overcome challenges in ERP implementation. Finally, the study provided ten major recommendations on how to improve future ERP implementations.

  20. Street talk: industry leaders discuss the Canadian oilpatch's future into the new millennium

    International Nuclear Information System (INIS)

    O'Meara, D.

    1999-01-01

    A sample of a street type series of interviews with industry leaders is discussed, their plans and expectations for the industry and their company. Suncor expects price volatility to continue on the oil side and gas prices to remain relatively strong with increased demand and access to the U.S. The company plans to expand its natural gas exploration program but is looking for downstream opportunities. Alberta Energy Company says that grassroots exploration will show the way in Canada, and that either exploration and development will go for natural gas or for heavy oil and synthetic. The company increased its profits threefold in the second quarter of 1999, jacked its capital expenditure to one billion dollars, and its incremental funds are intended for heavy and synthetic oil projects, gas drilling and international development. For Cabre, there is a narrowing of exploration possibilities because of high average land prices and investor caution. The company increased its cash flow by 64% in the second quarter of 1999 and sold $9 million worth of non-core properties. For Crestar, smaller companies are attractive from an investment perspective, but intermediate and senior level companies are in a hard position because of pressures to grow. The company got out of a difficult debt situation by selling off $100 million in properties and putting off capital spending. For Tri-Link Resources, Canadian companies once reaching a certain size go to the U.S., where they meet difficulties. The company will keep its interests and investments at home. For Renaissance Oil, strategic alliances, mergers and acquisitions are over-rated, and the company is keeping costs down when the oil price is low. For Rigel Energy Corp., it has interests in oil and gas in the North Sea and is merging with another company. Its concern is with the increasing highs and lows in financial cycles and the shorter periods between them

  1. Distribution and detection of Shiga toxin-producing Escherichia coli (STEC) during an industrial grinding process of beef trim

    Science.gov (United States)

    During the grinding and packaging processes, it is important to understand how Shiga toxin-producing Escherichia coli (STEC) would be distributed and how well it could be detected in beef trim. This study is important because it shows what would happen if contaminated meat is allowed into a commerc...

  2. How do US and Canadian consumers value credence attributes associated with beef labels after the North American BSE crisis of 2003?

    DEFF Research Database (Denmark)

    Steiner, Bodo; Yang, Jun

    2010-01-01

    A consumer survey conducted in 2006 (n = 419), and therefore after the first confirmed bovine spongiform encephalopathy (BSE) cases in North America in 2003, employs attribute-based choice experiments for a cross-country comparison of consumers' valuation of credence attributes associated with be....... Effective supply-chain responses to consumers' valuation of credence attributes, for example, in the form of labelling, should therefore take consumers' heterogeneity into account.......A consumer survey conducted in 2006 (n = 419), and therefore after the first confirmed bovine spongiform encephalopathy (BSE) cases in North America in 2003, employs attribute-based choice experiments for a cross-country comparison of consumers' valuation of credence attributes associated with beef...

  3. Risk communication and informed consent in the medical tourism industry: a thematic content analysis of Canadian broker websites.

    Science.gov (United States)

    Penney, Kali; Snyder, Jeremy; Crooks, Valorie A; Johnston, Rory

    2011-09-26

    Medical tourism, thought of as patients seeking non-emergency medical care outside of their home countries, is a growing industry worldwide. Canadians are amongst those engaging in medical tourism, and many are helped in the process of accessing care abroad by medical tourism brokers - agents who specialize in making international medical care arrangements for patients. As a key source of information for these patients, brokers are likely to play an important role in communicating the risks and benefits of undergoing surgery or other procedures abroad to their clientele. This raises important ethical concerns regarding processes such as informed consent and the liability of brokers in the event that complications arise from procedures. The purpose of this article is to examine the language, information, and online marketing of Canadian medical tourism brokers' websites in light of such ethical concerns. An exhaustive online search using multiple search engines and keywords was performed to compile a comprehensive directory of English-language Canadian medical tourism brokerage websites. These websites were examined using thematic content analysis, which included identifying informational themes, generating frequency counts of these themes, and comparing trends in these counts to the established literature. Seventeen websites were identified for inclusion in this study. It was found that Canadian medical tourism broker websites varied widely in scope, content, professionalism and depth of information. Three themes emerged from the thematic content analysis: training and accreditation, risk communication, and business dimensions. Third party accreditation bodies of debatable regulatory value were regularly mentioned on the reviewed websites, and discussion of surgical risk was absent on 47% of the websites reviewed, with limited discussion of risk on the remaining ones. Terminology describing brokers' roles was somewhat inconsistent across the websites. Finally

  4. Risk communication and informed consent in the medical tourism industry: A thematic content analysis of canadian broker websites

    Science.gov (United States)

    2011-01-01

    Background Medical tourism, thought of as patients seeking non-emergency medical care outside of their home countries, is a growing industry worldwide. Canadians are amongst those engaging in medical tourism, and many are helped in the process of accessing care abroad by medical tourism brokers - agents who specialize in making international medical care arrangements for patients. As a key source of information for these patients, brokers are likely to play an important role in communicating the risks and benefits of undergoing surgery or other procedures abroad to their clientele. This raises important ethical concerns regarding processes such as informed consent and the liability of brokers in the event that complications arise from procedures. The purpose of this article is to examine the language, information, and online marketing of Canadian medical tourism brokers' websites in light of such ethical concerns. Methods An exhaustive online search using multiple search engines and keywords was performed to compile a comprehensive directory of English-language Canadian medical tourism brokerage websites. These websites were examined using thematic content analysis, which included identifying informational themes, generating frequency counts of these themes, and comparing trends in these counts to the established literature. Results Seventeen websites were identified for inclusion in this study. It was found that Canadian medical tourism broker websites varied widely in scope, content, professionalism and depth of information. Three themes emerged from the thematic content analysis: training and accreditation, risk communication, and business dimensions. Third party accreditation bodies of debatable regulatory value were regularly mentioned on the reviewed websites, and discussion of surgical risk was absent on 47% of the websites reviewed, with limited discussion of risk on the remaining ones. Terminology describing brokers' roles was somewhat inconsistent across

  5. Risk communication and informed consent in the medical tourism industry: A thematic content analysis of canadian broker websites

    Directory of Open Access Journals (Sweden)

    Crooks Valorie A

    2011-09-01

    Full Text Available Abstract Background Medical tourism, thought of as patients seeking non-emergency medical care outside of their home countries, is a growing industry worldwide. Canadians are amongst those engaging in medical tourism, and many are helped in the process of accessing care abroad by medical tourism brokers - agents who specialize in making international medical care arrangements for patients. As a key source of information for these patients, brokers are likely to play an important role in communicating the risks and benefits of undergoing surgery or other procedures abroad to their clientele. This raises important ethical concerns regarding processes such as informed consent and the liability of brokers in the event that complications arise from procedures. The purpose of this article is to examine the language, information, and online marketing of Canadian medical tourism brokers' websites in light of such ethical concerns. Methods An exhaustive online search using multiple search engines and keywords was performed to compile a comprehensive directory of English-language Canadian medical tourism brokerage websites. These websites were examined using thematic content analysis, which included identifying informational themes, generating frequency counts of these themes, and comparing trends in these counts to the established literature. Results Seventeen websites were identified for inclusion in this study. It was found that Canadian medical tourism broker websites varied widely in scope, content, professionalism and depth of information. Three themes emerged from the thematic content analysis: training and accreditation, risk communication, and business dimensions. Third party accreditation bodies of debatable regulatory value were regularly mentioned on the reviewed websites, and discussion of surgical risk was absent on 47% of the websites reviewed, with limited discussion of risk on the remaining ones. Terminology describing brokers' roles was

  6. Prostate cancer surveillance by occupation and industry: the Canadian Census Health and Environment Cohort (CanCHEC).

    Science.gov (United States)

    Sritharan, Jeavana; MacLeod, Jill; Harris, Shelley; Cole, Donald C; Harris, Anne; Tjepkema, Michael; Peters, Paul A; Demers, Paul A

    2018-04-01

    As there are no well-established modifiable risk factors for prostate cancer, further evidence is needed on possible factors such as occupation. Our study uses one of the largest Canadian worker cohorts to examine occupation, industry, and prostate cancer and to assess patterns of prostate cancer rates. The Canadian Census Health and Environment Cohort (CanCHEC) was established by linking the 1991 Canadian Census Cohort to the Canadian Cancer Database (1969-2010), Canadian Mortality Database (1991-2011), and Tax Summary Files (1981-2011). A total of 37,695 prostate cancer cases were identified in men aged 25-74 based on age at diagnosis. Cox proportional hazards models were used to estimate hazards ratios and 95% confidence intervals. In men aged 25-74 years, elevated risks were observed in the following occupations: senior management (HR = 1.12, 95% CI: 1.04-1.20); office and administration (HR = 1.19, 95% CI: 1.11-1.27); finance services (HR = 1.09, 95% CI: 1.04-1.14); education (HR = 1.05, 95% CI: 1.00-1.11); agriculture and farm management (HR = 1.12, 95% CI: 1.06-1.17); farm work (HR = 1.11, 95% CI: 1.01-1.21); construction managers (HR = 1.07, 95% CI: 1.01-1.14); firefighting (HR = 1.17, 95% CI: 1.01-1.36); and police work (HR = 1.22, 95% CI: 1.09-1.36). Decreased risks were observed across other construction and transportation occupations. Results by industry were consistent with occupation results. Associations were identified for white-collar, agriculture, protective services, construction, and transportation occupations. These findings emphasize the need for further study of job-related exposures and the potential influence of nonoccupational factors such as screening practices. © 2018 The Authors. Cancer Medicine published by John Wiley & Sons Ltd.

  7. Evaluation of beef trim sampling methods for detection of Shiga toxin-producing Escherichia coli (STEC)

    Science.gov (United States)

    Presence of Shiga toxin-producing Escherichia coli (STEC) is a major concern in ground beef. Several methods for sampling beef trim prior to grinding are currently used in the beef industry. The purpose of this study was to determine the efficacy of the sampling methods for detecting STEC in beef ...

  8. Targeting youth and concerned smokers: evidence from Canadian tobacco industry documents

    OpenAIRE

    Pollay, R.

    2000-01-01

    OBJECTIVE—To provide an understanding of the targeting strategies of cigarette marketing, and the functions and importance of the advertising images chosen.
METHODS—Analysis of historical corporate documents produced by affiliates of British American Tobacco (BAT) and RJ Reynolds (RJR) in Canadian litigation challenging tobacco advertising regulation, the Tobacco Products Control Act (1987): Imperial Tobacco Limitee & RJR-Macdonald Inc c. Le Procurer General du Canada.
RESULTS—Careful and ext...

  9. Proceedings of the 18. annual Canadian conference on markets for industrial minerals, 2006

    International Nuclear Information System (INIS)

    2006-01-01

    This conference on industrial minerals provided a forum for producers, distributors and consumers to discuss changes in supply and demand patterns. Industrial minerals support a variety of value-added processing plants and industries. The presentations at this conference highlighted industrial mineral production, processing and exploration activity and identified new development opportunities. Industrial minerals were shown to be an increasingly significant component of international trade. Most industrial minerals show steady growth in demand as they open up new development opportunities in a variety of sectors, including well drilling and the oil sands industry. This conference featured 17 presentations, of which 3 have been catalogued separately for inclusion in this database. refs., tabs., figs

  10. Preparing for climate change regulation : an assessment of the current state of date reliability in the Canadian electrical industry

    International Nuclear Information System (INIS)

    Schuh, C.

    2003-01-01

    This presentation provided an overview of current Canadian greenhouse gas (GHG) reporting requirements, predictions about GHG regulations, and the current state of GHGs data reliability in the Canadian electrical industry. The author argued that while potential management strategies are necessary, they are not sufficient to meet Kyoto or similar types of initiatives because they do not provide incentives for reductions, they do not establish accountability, nor do they encourage reliable data. It was predicted that the first climate change regulation will be a sectoral agreement enacted at the federal/provincial level. It was also predicted that future regulations will include a requirement to report GHG emissions in a reliable manner and that regulators will use the data to track performance. The final prediction was that the onus will be on the companies to prove that the data is reliable as regulators will have limited resources to check the data. It was noted that the current state of data is not suitable for analytical testing because of a lack of clear definitions, a lack of industry comparison, inability to compare between companies, inability to compare between different types of power generation, and the inability to compare between years. It was suggested that data reliability could be improved by having the regulators review and monitor the reported data, or by having a third party review and provide assurance on the reported data. It was concluded that there will have to be agreement at the industry level on common measurement and calculation methodology, as well as an agreement on a common scope of reporting. 4 figs

  11. Engineers and scientists in the Canadian nuclear industry 1992-2007

    International Nuclear Information System (INIS)

    Stoll, P.

    1993-01-01

    The study utilized a survey of large employers to identify the current level of employment of engineers and scientists in applications of nuclear technology. The labour market implications of three possible alternative future evolutionary paths over the 1992-2007 period were assessed to determine the adequacy of the available labour force to maintain a competitive Canadian presence in domestic and international markets. It is shown that under the nuclear phaseout and no-growth scenarios, the requirements for nuclear experts decline; under the growth scenario, requirements increase, although not at a rate which cannot be met from domestic sources. 2 tabs., 7 refs

  12. Electric power industry deregulation in the United States: impacts on U.S. and Canadian markets

    Energy Technology Data Exchange (ETDEWEB)

    Hall, G.R. [Putnam, Hayes and Bartlett, Inc., Cambridge, MA (United States)

    1996-10-01

    An overview of the restructuring and deregulation of the United States electric power industry and the implications for the North American natural gas industry was presented. Electric power restructuring and its effect on wholesale and retail competition was discussed. It was suggested that although in the short term electric power deregulation impacts negatively on the natural gas industry, the long term impacts are favourable. The short term impact on the natural gas industry will mean increased competition and downward pressure on gas prices. In contrast, the long term impact could mean increased reliance on gas for electric power generation and convergence of the electric power and natural gas industries.

  13. Uranium exports could match oil imports. [status and prospects of the Canadian uranium industry

    Energy Technology Data Exchange (ETDEWEB)

    McIntyre, H C

    1977-04-01

    Apart from a temporary embargo while safeguards are negotiated, the Canadian government limits uranium exports so as to guarantee fuel for every Canadian reactor built or planned for 30 years. On the basis of present known reserves of 172 Gg of 'cheap' U/sub 3/O/sub 8/ and 33 of 'dear', that would mean phasing out exports after the mid 1980's, but probably much more 'dear' uranium remains to be discovered. Provincial taxation and restrictions on foreign ownership may be limitations. Discoveries range over eleven areas, but production capacity at present is 14190 Mg/d from Ontario and 3400 from Saskatchewan, with 8800 mothballed and 4860 planned or being rehabilitated. The price has jumped to $95/kg, so that uranium exports may cover half the cost of oil imports. All producers use sulfuric acid leaching, except Eldorado, which uses carbonate leaching; a process using tertiary amine is being developed. Development of the organic-cooled Th//sup 233/U fuelled reactor may greatly extend fuel resources.

  14. The beef market in the European Union

    DEFF Research Database (Denmark)

    Nielsen, Niels Asger

    small with the largest slaughtering company slaughtering only 3% of the total. 9. Relations between industry (slaughterhouses) and farmers tend to be much looser in the beef market than it is in other agricultural markets, eg the milk market. Cattle markets are still quite important although the share......'s share of total meat consumption 3. As a consequence of the consumers' demand for convenient shopping, butcher's share of total beef sales is rapidly decreasing in Europe. 4. Changes in meat consumption have traditionally been explained by relative price and per capita income, but these economic demand...... analyses can explain a rapidly decreasing share of the variation in beef consumption. 5. Studies show that beef consumption tends to increase with age; the heavy users are found among middle-aged men. Beef consumption also increases with income and social class. 6. The most important user-oriented quality...

  15. Risks affecting the biofuels industry: A US and Canadian company perspective

    International Nuclear Information System (INIS)

    Pries, Fred; Talebi, Alireza; Schillo, R. Sandra; Lemay, Margaret A.

    2016-01-01

    Policymakers face the challenge of finding a mix of policies that are effective in growing the biofuels industry. We argue that a missing component of biofuel policy is consideration of the risks faced by companies in the biofuels industry. The purpose of this paper is to address the research question: What are the most important risks facing companies in the biofuels industry? We identify 22 risks in our analysis of 652 narrative risk factor descriptions disclosed by 26 publicly traded biofuel companies in the US and Canada. The results show that the most important risks are related to management and management processes, and to market conditions and profitability. Biofuel companies view technological risks, including those related to intellectual property protection, as less significant. These results suggest that, in order to be responsive to the risks companies face, biofuel policy needs to support the development of managers and management processes; to support market conditions and industry profitability; and to strike an appropriate balance between policy support for technology development and for business development. Further, we suggest a risk informed approach to setting government policy for the biofuels industry may support the industry's development. - Highlights: • Risk factors disclosed by 26 publicly traded biofuel companies were analyzed. • 22 risks were identified and assessed. • Key risks involved management, market conditions and profitability. • A risk focused approach to biofuel policy may support the industry's development.

  16. Notes on computer applications in the Canadian mineral industry and its future

    Energy Technology Data Exchange (ETDEWEB)

    Das, B M

    1983-10-01

    The importance of computer applications to the mineral industry in Canada; the formation and role of the Computer Applications and Process Control Committee (CAPC) of the CIM, and the CAPC's computer applications study in 1982 with the highlights of the study are discussed. The coal industry was the least touched by this survey. The need for computer workshops dealing with the various aspects of coal mining is stressed.

  17. Bearing up: natural gas, new technology, and rising efficiency keep the wolf from Canadian industry doors

    Energy Technology Data Exchange (ETDEWEB)

    Lamb, M.

    1999-03-01

    Poor commodity prices forced many of the oil field service companies to cut budgets, cut staff and to undertake unusual measures to stay afloat and ride out the current low price regime. The new measures include increased efficiency, technology and international connections. Some examples of the latter are discussed in this article. For example, Calgary-based Merak Projects Ltd. teamed up with Microsoft Corp`s energy services arm to score strong performance with lightning-fast information technology for head offices in the production community. Alberta-based Tesco Corporation entered a joint operating agreement with the French multinational service and supply giant Schlumberger to field a high-technology drilling package including gear and and expertise for coiled tubing systems, and capabilities to handle `underbalanced` wells. Serval Integrated Energy Services raised nearly US $ 7 million for expansion by an equipment lease-back arrangement with an undisclosed financial institution in the United States. These and other similar moves attest to the ingenuity of Canadian entrepreneurs and while there will be several casualties, there is confidence that companies that are big enough and innovative enough, will survive the current price crisis.

  18. Bearing up: natural gas, new technology, and rising efficiency keep the wolf from Canadian industry doors

    International Nuclear Information System (INIS)

    Lamb, M.

    1999-01-01

    Poor commodity prices forced many of the oil field service companies to cut budgets, cut staff and to undertake unusual measures to stay afloat and ride out the current low price regime. The new measures include increased efficiency, technology and international connections. Some examples of the latter are discussed in this article. For example, Calgary-based Merak Projects Ltd. teamed up with Microsoft Corp's energy services arm to score strong performance with lightning-fast information technology for head offices in the production community. Alberta-based Tesco Corporation entered a joint operating agreement with the French multinational service and supply giant Schlumberger to field a high-technology drilling package including gear and and expertise for coiled tubing systems, and capabilities to handle 'underbalanced' wells. Serval Integrated Energy Services raised nearly US $ 7 million for expansion by an equipment lease-back arrangement with an undisclosed financial institution in the United States. These and other similar moves attest to the ingenuity of Canadian entrepreneurs and while there will be several casualties, there is confidence that companies that are big enough and innovative enough, will survive the current price crisis

  19. Changes in the Canadian diesel industry and their impact on trucking and farming

    International Nuclear Information System (INIS)

    Sperber, M.; Vail, S.; Clavet, F.

    2001-01-01

    This study examines the workings of the diesel industry and provides a perspective on several issues that influence the industry, particularly retail pricing and how it affects truckers and farmers. These important users of diesel fuel have expressed concerns regarding the relationships between diesel prices and external factors. The five regions that were examined in depth were Moncton, New Brunswick, Saint-Hyacinthe,Quebec, Winnipeg, Manitoba, Regina, Saskatchewan and Guelph, Ontario. The diesel industry follows the economic rules of supply and demand. The study found that diesel fuel prices at the wholesale level are influenced by world crude oil prices as well as by continental and world conditions. The paper examined the structure, conduct and performance of the wholesale diesel industry as well as its competition. The components that make up the final cost of diesel fuel (such as taxes) were described along with the influence of continental factors that affect the diesel industry. Trucking companies have the flexibility to consider supply options in different regions in North America, depending on the routes they travel. In addition, carriers using large volumes of diesel also pay better prices for fuel than smaller carriers. Farmers use less fuel than truckers and must rely on fuel delivery to their farms. The price of diesel for farmers generally depends on the volume purchased. Grain farmers are affected by diesel fuel costs more than other types of farmers, particularly since they receive very low world prices for their harvest. 7 tabs., 11 figs

  20. Technical changes and the rate of profit in the Canadian wood, furniture, and paper industries

    OpenAIRE

    M Webber; S Tonkin

    1988-01-01

    In this paper the rate of profit is examined and the components of changes in the rate of profit are identified in the wood, furniture, and paper industries of Canada for the years 1952 to 1981. The rate of profit in the wood industry generally rose, until a dramatic fall since 1979 onwards; this fall was largely due to a collapse of market prices and to the effects of that collapse on the technical composition of capital (via changes in the rate of capacity utilization). Profit rates in the ...

  1. Abundant pre-industrial carbon detected in Canadian Arctic headwaters: implications for the permafrost carbon feedback

    Science.gov (United States)

    Dean, J. F.; van der Velde, Y.; Garnett, M. H.; Dinsmore, K. J.; Baxter, R.; Lessels, J. S.; Smith, P.; Street, L. E.; Subke, J.-A.; Tetzlaff, D.; Washbourne, I.; Wookey, P. A.; Billett, M. F.

    2018-03-01

    Mobilization of soil/sediment organic carbon into inland waters constitutes a substantial, but poorly-constrained, component of the global carbon cycle. Radiocarbon (14C) analysis has proven a valuable tool in tracing the sources and fate of mobilized carbon, but aquatic 14C studies in permafrost regions rarely detect ‘old’ carbon (assimilated from the atmosphere into plants and soil prior to AD1950). The emission of greenhouse gases derived from old carbon by aquatic systems may indicate that carbon sequestered prior to AD1950 is being destabilized, thus contributing to the ‘permafrost carbon feedback’ (PCF). Here, we measure directly the 14C content of aquatic CO2, alongside dissolved organic carbon, in headwater systems of the western Canadian Arctic—the first such concurrent measurements in the Arctic. Age distribution analysis indicates that the age of mobilized aquatic carbon increased significantly during the 2014 snow-free season as the active layer deepened. This increase in age was more pronounced in DOC, rising from 101-228 years before sampling date (a 120%-125% increase) compared to CO2, which rose from 92-151 years before sampling date (a 59%-63% increase). ‘Pre-industrial’ aged carbon (assimilated prior to ~AD1750) comprised 15%-40% of the total aquatic carbon fluxes, demonstrating the prevalence of old carbon to Arctic headwaters. Although the presence of this old carbon is not necessarily indicative of a net positive PCF, we provide an approach and baseline data which can be used for future assessment of the PCF.

  2. Customer expectations of the Canadian solar energy industry : a client's decision process and support needs

    International Nuclear Information System (INIS)

    Benson, P.

    2004-01-01

    This paper presents a consumer's account of his experiences with the solar industry. It indicates that while information on solar technology in Canada is plentiful, with many reliable resources on the Internet and from Natural Resources Canada, many local and province-wide organizations associated with the traditional energy market show little to no interest in solar technology. After contacting the building department in his municipality, the author discovered that the region had no knowledge of any local activity involving solar energy systems. Several suggestions are made to the solar industry to remedy these problems, such as providing favourable financing schemes, greater pro-activity in marketing and a larger presence in the community, as well as engaging directly with local businesses as possible distributors, installers or representatives

  3. Energized CO{sub 2} dry ice blast cleaning firmly grounded in the Canadian electrical industry

    Energy Technology Data Exchange (ETDEWEB)

    Lindsay, K.

    1999-02-01

    Development and use of energized carbon dioxide dry ice blast technology for cleaning electrical distribution system components by Oakville Hydro and Milton Hydro (both in Ontario) is discussed. The technology was developed by Alpheus Cleaning Technologies of California and Puget Sound Power and Light Company after a two-year study that commenced in 1991, and has been supplied in Canada by Wickens Industrial Ltd., since 1993 for cleaning various industrial and non-energized electrical applications in the automotive, printing , food processing and other manufacturing industries and hydro generating facilities. The unique cleaning dynamics of this technology allow for the removal of contaminants that are much more stubborn than those encountered in pad-mounted switchgear and other electrical apparatus. Dry ice pellets, by expanding to 400 times their solid state on impact, create a flushing action that helps to remove contaminants. No grit or solvents are required and the process is non-toxic. In using the process workers wear fire retardant clothing, 40 kV-Class 4 rubber gloves and full face shields. Dielectric tests are performed routinely to confirm the dielectric integrity of the spray wand components. A two stage inspection/trouble report is completed on every job. Use of this technology eliminates power interruptions to customers, improves system reliability and safety, reduces cleaning time to a minimum, and eliminated the need for reclamation of grit or solvent containment.

  4. Energy efficiency and fuel switching in Canadian industry under greenhouse gas regulation

    International Nuclear Information System (INIS)

    Margolick, M.

    1992-01-01

    The application of financial instruments to greenhouse gas control, particularly a greenhouse gas tax, is discussed. As of June 1991, Finland, the Netherlands, Sweden and Norway have imposed taxes on greenhouse gas emissions, while taxes are imminent in Denmark and Germany. A study has been carried out to model the effects of such taxes on greenhouse gas emissions in Canada, using the Intra-Sectoral Technology Use Model (ISTUM) and an end-use energy demand computer model. Only carbon dioxide and methane were considered. The limitations of the ISTUM model are discussed. Industry results are presented by sector, including an overview of greenhouse gas-producing processes, emission reduction measures possible, energy and greenhouse emissions, and results of taxes at varying levels. Different basic physical and chemical processes among industries would cause widely varying responses to a greenhouse gas tax. Issues which bear directly on greenhouse gas emissions include the burning of biomass fuels in the pulp and paper industry, strategic choices between existing and new technologies in the iron and steel sector, the possibility of a nearly greenhouse gas-free aluminum smelting sector, and the advent of reformulated gasoline requirements and declining crude oil quantity in the petroleum refining sector. 15 refs., 6 figs

  5. Greenhouse gas emissions, energy consumption and economic growth: A panel cointegration analysis from Canadian industrial sector perspective

    International Nuclear Information System (INIS)

    Hamit-Haggar, Mahamat

    2012-01-01

    This paper investigates the long-run and the causal relationship between greenhouse gas emissions, energy consumption and economic growth for Canadian industrial sectors over the period 1990–2007. The empirical findings suggest that in the long-run equilibrium, energy consumption has a positive and statistically significant impact on greenhouse gas emissions whereas a non-linear relationship is found between greenhouse gas emissions and economic growth, consistent with the environmental Kuznets curve. The short-run dynamics conveys that there is a unidirectional Granger causality running from energy consumption to greenhouse gas emissions; from economic growth to greenhouse gas emissions and a weak unidirectional causality running from greenhouse gas emissions to energy consumption; from economic growth to energy consumption. In the long-run however, there seems to be a weak one way causality flowing from energy consumption and economic growth to greenhouse gas emissions. - Highlights: ► A long-run and a causal relationship between greenhouse gas emissions, energy consumption and economic growth is investigated. ► Energy consumption has a positive impact on greenhouse gas emissions in the long run. ► Unidirectional causality runs from energy consumption and economic growth to greenhouse gas emissions. ► A weak unidirectional causality runs from greenhouse gas emissions and economic growth to energy consumption.

  6. Alcohol and drug policy model for the Canadian upstream petroleum industry

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-09-15

    This alcohol and drug policy model was developed to help employers manage and reduce the risks associated with drug and alcohol use in the workplace. The policy model outlined guidelines for establishing and implementing drug and alcohol policies, and discussed treatment programs and opportunities for re-employment. The model was developed by Enform, the upstream petroleum industry's safety and training arm, who used a previous guide developed by the Construction Owner's Association of Alberta (COAA) as a model. Enform's model provided a summary of key accountabilities across all levels of industry as well as the accepted minimum criteria for developing alcohol and drug policies. The model included guidelines and recommendations for employees, supervisors, and owners, employers, and contractors. The responsibilities of associations, organizations, and private companies were also outlined. An overview of recommended implementation plans was provided, as well as details of alcohol and drug use education programs and workplace rules. A supervisor's guide to implementation provided outlines of the causes of drug use among employees. tabs.

  7. Into beef consumers' mind

    DEFF Research Database (Denmark)

    de Barcellos, Marcia Dutra; Brei, Vinicius A.

    indicated similarities amongst Brazilian and Australian consumers regarding their positive attitude towards beef and main concerns regarding its consumption. Dutch consumers, although presented negative attitudes, considered beef consumption as important. In general respondents presented a high degree...

  8. Greenhouse gas options, policy and measures for the Canadian Transportation Equipment Manufacturing Industry - Final report

    International Nuclear Information System (INIS)

    2000-02-01

    This report summarizes and analyses the work that have been carried out by the Transportation Equipment Manufacturing Sector (TEMS) Working Group of the National Climate Change Industry Table over the last 14 months, and presents the Group's view of appropriate policies for greenhouse gas emission reduction in Canada. To develop its approach, the Working Group conducted five separate studies which are included in this report as annexes. Annex A is a Foundation Paper, which provides an overview of the sector's performance vis-a-vis energy use and greenhouse gas production. Annex B analyzes the competitive position of the industry by reviewing growth trends in each of the industry sub-sectors and the key factors in maintaining and enhancing the sector's international competitive position. Annex C is a technology assessment. It provides an overview of the uptake of energy saving technology in the sector. Annex D provides a facility level analysis focusing on energy use in the automotive parts manufacturing sector. Annex E is a review of American policies on climate change, summarizing the approach currently being taken towards greenhouse gas emission reduction in the United States. Some of the key findings of this report are: (1) business-as-usual emissions will greatly exceed the implicit Kyoto target of six per cent reduction from 1990 levels, (2) relatively few opportunities exist for major emissions reductions through the use of existing technology, (3) sector-specific policies appear to be ill-advised, but cross-cutting policies provide good opportunities for the transportation equipment manufacturing sector to do its part in helping Canada meeting its Kyoto commitment. The report recommends investigation of barriers to adoption of new technologies and examination of market imperfections, promotion of cogeneration where it makes economic sense, and consideration of the use of flexible instruments such as carbon taxes and tradable emission permits. Overall, the

  9. Beef cattle growing and backgrounding programs.

    Science.gov (United States)

    Peel, Derrell S

    2003-07-01

    The stocker industry is one of many diverse production and marketing activities that make up the United States beef industry. The stocker industry is probably the least understood industry sector and yet it plays a vital role in helping the industry exploit its competitive advantage of using forage resources and providing an economical means of adjusting the timing and volume of cattle and meat in a complex market environment.

  10. Environmental sustainability of beef

    Science.gov (United States)

    A national assessment of the sustainability of beef is being conducted in collaboration with the National Cattlemen’s Beef Association through the support of the Beef Checkoff. This includes surveys and visits to cattle operations throughout the U.S. to gather production information. With this infor...

  11. Whole-lake algal responses to a century of acidic industrial deposition on the Canadian Shield

    International Nuclear Information System (INIS)

    Vinebrooke, R.D.; Dixit, S.S.; Graham, M.D.; Gunn, J.M.; Chen, Y.-W.; Belzile, N.

    2002-01-01

    A century of cultural acidification is hypothesized to have altered algal community structure in boreal lakes. To date, this hypothesis has remained untested because of both the lack of data predating the onset of industrial pollution and incomplete estimates of whole-lake algal community structure. High-pressure liquid chromatography (HPLC) of sedimentary pigments was used to quantify whole-lake algal responses to acid deposition in six boreal lakes located in Killarney Park, Ontario, Canada. Concomitant significant increases in chlorophyll and carotenoid concentrations, diatom-inferred lake acidity, and metal levels since 1900 suggested that algal abundances in four acidified lakes and one small, circumneutral lake were enhanced by aerial pollution. An alternate explanation is that increased acidity and underwater light availability in the acidified lakes shifted algal abundance towards phytobenthos and deepwater phytoplankton, whose pigment signatures were better preserved in the sediments. Taxonomically diagnostic pigment stratigraphies were consistent with shifts in algal community structure towards filamentous green phytobenthos and deepwater phytoflagellates in the acidified lakes. Our findings suggest that decades of aerial pollution have altered the base of foodwebs in boreal lakes, potentially rendering them less resilient to other environmental stressors. (author)

  12. Power quality of small rural industries

    International Nuclear Information System (INIS)

    Koval, D.O.; Leonard, J.J.; Licsko, Z.J.

    1991-01-01

    Successful and economical operation of small rural industries (e.g., grain, dairy, irrigation, pig, poultry, beef feedlots, etc.) is a fundamental objective of society. However, when the performance and life expectancy of industrial electronic and electrical equipment is significantly affected by power supply anomalies caused by polluting loads at an industrial site and by utility normal operational activities, the economic benefits of this technology are quickly eradicated. This paper will present the results of a detailed power quality survey of 23 small rural industries sponsored by the Canadian Electrical Association and provides a knowledge base on rural power quality and the possible origins of power supply problems experienced at the various industrial sites. The results of the survey provide a basis for mitigating actions by the utilities and their rural industrial customers to design and operate their electrical systems to minimize the effects of power supply anomalies

  13. European consumers and beef safety

    DEFF Research Database (Denmark)

    Van Wezemael, Lynn; Verbeke, Wim; Kügler, Jens Oliver

    2010-01-01

    European beef consumption has been gradually declining during the past decades, while consumers' concerns about beef safety have increased. This paper explores consumer perceptions of and interest in beef safety and beef safety information, and their role in beef safety assessment and the beef...... consumption decision making process. Eight focus group discussions were performed with a total of 65 beef consumers in four European countries. Content analysis revealed that European consumers experienced difficulties in the assessment of the safety of beef and beef products and adopted diverging uncertainty...... reduction strategies. These include the use of colour, labels, brands and indications of origin as cues signalling beef safety. In general, consumer trust in beef safety was relatively high, despite distrust in particular actors....

  14. National genetic improvement programmes in the United States beef ...

    African Journals Online (AJOL)

    cattle industry is accepting, in fact, demanding estimates of genetic values on yearling bulls. Single and multiple analy ... ordinary event occurred with the formation of the Beef ... assumed genetic trend was non-existent or relatively unimportant ...

  15. Canadian competitive advantage

    International Nuclear Information System (INIS)

    Wills, J.

    1997-01-01

    The evolution of the Canadian petrochemical industry was outlined, emphasizing the proximity to feedstocks as the principal advantage enjoyed by the industry over its international competitors. Annual sales statistics for 1995 were provided. Key players in the Canadian petrochemical industry (Nova, Dow, DuPont, Methanex, Esso, Union Carbide, Shell and Celanese), their share of the market and key products were noted. Manufacturing facilities are located primarily in Alberta, southern Ontario and Quebec. The feedstock supply infrastructure, historical and alternative ethane pricing in Canada and the US, the North American market for petrochemicals, the competitiveness of the industry, tax competitiveness among Canadian provinces and the US, the Canada - US unit labour cost ratio, ethylene facility construction costs in Canada relative to the US Gulf Coast, and projected 1997 financial requirements were reviewed. 19 figs

  16. Current situation and future prospects for beef production in Europe.

    Science.gov (United States)

    Hocquette, Jean-Francois; Ellies-Oury, Marie-Pierre; Lherm, Michel; Pineau, Christele; Deblitz, Claus; Farmer, Linda

    2018-05-24

    The European Union (EU) is the world's third largest producer of beef. This contributes to the economy, rural development, social life, culture and gastronomy of Europe. The diversity of breeds, animal types (cows, bulls, steers, heifers) and farming systems (intensive, extensive on permanent or temporary pastures, mixed, breeders, feeders, etc) is a strength, and a weakness as the industry is often fragmented and poorly connected. There are also societal concerns regarding animal welfare and environmental issues, despite some positive environmental impacts of farming systems. The EU is amongst the most efficient for beef production as demonstrated by a relative low production of greenhouse gases. Due to regional differences in terms of climate, pasture availability, livestock practices and farms characteristics, productivity and incomes of beef producers vary widely across regions, being among the lowest of the agricultural systems. The beef industry is facing unprecedented challenges related to animal welfare, environmental impact, origin, authenticity, nutritional benefits and eating quality of beef. These may affect the whole industry, especially its farmers. It is therefore essential to bring the beef industry together to spread best practice and better exploit research in order to maintain and develop an economically viable and sustainable beef industry. Meeting consumers' expectations may be achieved by a better prediction of beef palatability using a modelling approach, such as in Australia. There is a need for accurate information and dissemination on the benefits and issues of beef for human health and for environmental impact. A better objective description of goods and services derived from livestock farming is also required. Putting into practice "agroecology" and organic farming principles are other potential avenues for the future. Different future scenarios can be written depending on the major driving forces, notably meat consumption, climate

  17. Consumer perceptions of beef healthiness

    DEFF Research Database (Denmark)

    Van Wezemael, Lynn; Verbeke, Wim; Dutra de Barcellos, Marcia

    2010-01-01

    of beef consumed. Focus group participants were not in favour of improving beef healthiness during processing, but rather focussed on appropriate consumption behaviour and preparation methods. CONCLUSIONS: The individual responsibility for health implies that consumers should be able to make correct......BACKGROUND: Consumer perception of the healthiness of beef is an important determinant of beef consumption. However, little is known about how consumers perceive the healthiness of beef. The aim of this study is to shed light on the associations between beef and health. METHODS: Eight focus group...... as well as negative effects of beef consumption on their health. Labelled, branded, fresh and lean beef were perceived as signalling healthful beef, in contrast with further processed and packaged beef. Consumers felt that their individual choices could make a difference with respect to the healthiness...

  18. Outlook for Canadian refining

    International Nuclear Information System (INIS)

    Boje, G.

    1998-01-01

    The petroleum supply and demand balance was discussed and a comparison between Canadian and U.S. refineries was provided. The impact of changing product specifications on the petroleum industry was also discussed. The major changes include sulphur reductions in gasoline, benzene and MMT additives. These changes have been made in an effort to satisfy environmental needs. Geographic margin variations in refineries between east and west were reviewed. An overview of findings from the Solomon Refining Study of Canadian and American refineries, which has been very complimentary of the Canadian refining industry, was provided. From this writer's point of view refinery utilization has improved but there is a threat from increasing efficiency of US competitors. Environmental issues will continue to impact upon the industry and while the chances for making economic returns on investment are good for the years ahead, it will be a challenge to maintain profitability

  19. BEEF MARKET IN ROMANIA

    Directory of Open Access Journals (Sweden)

    Elena SOARE

    2015-04-01

    Full Text Available This scientific paper presents the cattle market dynamics in Romania during 2007-2013. In order to realize this research there were used certain indicators, as following: herds of cattle, realized beef production, selling price, human consumption, import and export. The data were collected from the Ministry of Agriculture and Rural Development, National Institute of Statistics and Faostat. During the analysis, the presented indicators were modified from a period to another, because of both internal and external factors. Consumption demand is being influenced by: beef price, beef quality, price of other meat categories, consumers incomes, population’s food consumption pattern and so on.

  20. SUPPLY CHAIN MANAGEMENT OF IMPORTED FROZEN BEEF: AN ALTERNATIVE TO INTEGRATE WITH LOCAL BEEF SUPPLY CHAIN MANAGEMENT

    Directory of Open Access Journals (Sweden)

    Sani R.

    2017-12-01

    Full Text Available The purpose of this study is to describe the supply chain management of imported frozen beef from Australia to Indonesia; to analyze where the strengths, weaknesses, opportunities, and threats for the frozen meat distributor, and what strategy should be chosen; and to analyze alternatives of cooperation between imported frozen beef distribution with local beef distribution chain. The research approach is qualitative, and the research strategy is a case study. This research was conducted in Jakarta, data collecting technique by interview method and literature study. Data analysis techniques use supply chain management (SCM and strengths, weaknesses, opportunities, and threats (SWOT analysis. The results show that the distribution chain management of imported frozen beef needs to tripartite cooperation with government and local beef distributors to conduct joint marketing of imported frozen beef and cooler procurement to the point of retailers in traditional markets; expanding the market share of imported frozen beef to industrial segments (hotels, restaurant, catering company; and meat processing factories; and cooperate with imported beef suppliers to overcome the problem of taste flavor and lack of weight of imported frozen meat, and clarify halal certification.

  1. Relationships between sensory evaluations of beef tenderness, shear force measurements and consumer characteristics.

    Science.gov (United States)

    Van Wezemael, Lynn; De Smet, Stefaan; Ueland, Øydis; Verbeke, Wim

    2014-07-01

    The supply of tender beef is an important challenge for the beef industry. Knowledge about the profile of consumers who are more optimistic or more accurate in their tenderness evaluations is important for product development and beef marketing purposes. Central location tests of beef steaks were performed in Norway and Belgium (n=218). Instrumental and sensorial tenderness of three muscles from Belgian Blue and Norwegian Red cattle was reported. Consumers who are optimistically evaluating tenderness were found to be more often male, less food neophobic, more positive towards beef healthiness, and showed fewer concerns about beef safety. No clear profile emerged for consumers who assessed tenderness similar to shear force measurements, which suggests that tenderness is mainly evaluated subjectively. The results imply a window of opportunities in tenderness improvements, and allow targeting a market segment which is less critical towards beef tenderness. © 2013 Elsevier Ltd. All rights reserved.

  2. 'Charles River Associates analysis : impact of the world implementing the Kyoto Protocol : analysis of the impact on the Canadian upstream oil and gas industry of the global implementation of the Kyoto Protocol

    International Nuclear Information System (INIS)

    1999-09-01

    A study was conducted to estimate the impacts on the Canadian oil and gas industry from the changes in demand for oil and natural gas fuels caused by implementation of the Kyoto Protocol throughout the Canadian economy. The multi-sector, multi-region trade (MS-MRT) model was used in the study. The MS-MRT was designed to study the effects of carbon restrictions on industrial output, trade and economic welfare in different regions of the world. An overview of the model was presented. The regions in the MS-MRT model are divided as follows: Canada; United States; European Union; Other OECD; Eastern Europe and Former Soviet Union; Non-OECD Asia; Mexico and OPEC; and all other countries. This paper also described how production, consumption and trade are modelled. The cases under which the impacts on the Canadian oil and gas sectors are modelled were also presented. refs., tabs., figs

  3. The effects of skeletal separation and moisture enhancement for improving the eating quality of cull cow beef.

    Science.gov (United States)

    Streiter, P J; Campbell, C P; Mandell, I B

    2012-12-01

    Sixty-two cull beef cows were slaughtered to investigate effects of skeletal separation and moisture enhancement on beef eating quality. Muscles from each carcass side were randomly assigned to 1) no postmortem processing (NPP), 2) prerigor skeletal separation (SS), 3) moisture enhancement (ME) using calcium ascorbate or 4) a combination of SS and ME (SS/ME). Postmortem processing treatment (PPT) by ageing (PM) interactions (Padditive effect of combining SS and ME improved palatability traits versus SS or ME alone. Panellists found no differences (P>0.14) in softness and tenderness between SS/ME and Canadian AA or AAA beef. Postmortem processing of beef cows may produce beef as tender and juicy as beef from younger carcasses. Copyright © 2012 Elsevier Ltd. All rights reserved.

  4. A national human resource strategy for the electricity and renewable energy industry in Canada: results of a Pan-Canadian consultation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-06-15

    The Electricity Sector Council (ESC) conducted a labour market information study in 2008 indicating that more than a quarter of the employees currently working in the electricity sector would be retiring four or five years later. Up to now, Canada has not been engaged enough in hiring and has not supported electricity and renewable energy training programs needed to satisfy workforce needs. The skills profile of workers in the electricity sector are modified by the advances in technology, especially regarding the sectors of energy efficiency and renewable energy. ESC has conducted the building connectivity project, which included a consultation process with 88 provincial/regional and federal important stakeholders. The purpose of this project was to establish a Pan-Canadian human resource strategy to undertake industry human resource practices and promote workforce development. The national human resource strategy for the electricity and renewable energy sector is based on the results of regional consultations. Stakeholders were invited to give their opinion regarding existing human resources limitations and gaps, the skills that should be developed, the suggested practices regarding recruitment and retention, the partnerships and collaborations that should be created or reinforced, and the tools and support that would be needed by industry stakeholders to undertake these issues. The regional consultations resulted in the final strategies and tactics, which were prioritized by senior industry stakeholders by the means of web surveys. 5 tabs., 1 fig.

  5. How To Collaborate through the Ups and Downs in Our Economy? A Successful College/Cegep/Employer/Union Partnership in the Steel Industry. An Association of Canadian Community Colleges Sponsored Sectoral Case Study.

    Science.gov (United States)

    Bergeron, Francine; Nakitsas, George

    This study reviews the relationship that has been established in the steel industry between the Canadian Steel Trade and Employment Congress (CSTEC) and education/training institutions called upon to provide steelworker job training and development programs. It describes the forces that brought the parties together and the difficulties in forming…

  6. Classification and characterization of Japanese consumers' beef preferences by external preference mapping.

    Science.gov (United States)

    Sasaki, Keisuke; Ooi, Motoki; Nagura, Naoto; Motoyama, Michiyo; Narita, Takumi; Oe, Mika; Nakajima, Ikuyo; Hagi, Tatsuro; Ojima, Koichi; Kobayashi, Miho; Nomura, Masaru; Muroya, Susumu; Hayashi, Takeshi; Akama, Kyoko; Fujikawa, Akira; Hokiyama, Hironao; Kobayashi, Kuniyuki; Nishimura, Takanori

    2017-08-01

    Over the past few decades, beef producers in Japan have improved marbling in their beef products. It was recently reported that marbling is not well correlated with palatability as rated by Japanese consumers. This study sought to identify the consumer segments in Japan that prefer sensory characteristics of beef other than high marbling. Three Wagyu beef, one Holstein beef and two lean imported beef longissimus samples were subjected to a descriptive sensory test, physicochemical analysis and a consumer (n = 307) preference test. According to consumer classification and external preference mapping, four consumer segments were identified as 'gradual high-fat likers', 'moderate-fat and distinctive taste likers', 'Wagyu likers' and 'distinctive texture likers'. Although the major trend of Japanese consumers' beef preference was 'marbling liking', 16.9% of the consumers preferred beef samples that had moderate marbling and distinctive taste. The consumers' attitudes expressed in a questionnaire survey were in good agreement with the preference for marbling among the 'moderate-fat and distinctive taste likers'. These results indicate that moderately marbled beef is a potent category in the Japanese beef market. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

  7. The Canadian heavy water situation

    International Nuclear Information System (INIS)

    Dahlinger, A.

    The Canadian heavy water industry is analyzed. Supply and demand are predicted through 1985. Pricing is broken down into components. Backup R and D contributes greatly to process improvements. (E.C.B.)

  8. Meat Standards Australia as an Innovation in the Australian Beef Production and Marketing System

    OpenAIRE

    Griffith, Garry R.; Thompson, John M.; Polkinghorne, Rod; Gunner, Richard

    2010-01-01

    Variable eating quality was identified as a major contributor to declining Australian beef consumption in the early 1990s. The primary issue was the inability to predict the eating quality of cooked beef before consumption. A R&D program funded by industry and Meat and Livestock Australia investigated the relationships between critical control points along the supply chain, cooking methods and beef palatability. These relationships were underpinned by extensive consumer taste panels. Out of t...

  9. VALUE OF BEEF STEAK BRANDING: HEDONIC ANALYSIS OF RETAIL SCANNER DATA

    OpenAIRE

    Schulz, Lee L.; Schroeder, Ted C.; White, Katharine L.

    2010-01-01

    Consumers rely on experience and credence attributes when purchasing beef from retailers. It is essential for all beef industry sectors to recognize the complexity of consumer buying behavior. A hedonic model is estimated to determine if there are incentives to brand beef steaks, the types of brands that entertain price premiums, and the level of existing premiums. Most branded steaks garnered premiums along with organic claims, religious processing claims, and premium cuts. Factors influenci...

  10. Beef flavor: a review from chemistry to consumer.

    Science.gov (United States)

    Kerth, Chris R; Miller, Rhonda K

    2015-11-01

    This paper briefly reviews research that describes the sensation, generation and consumer acceptance of beef flavor. Humans sense the five basic tastes in their taste buds, and receptors in the nasal and sinus cavities sense aromas. Additionally, trigeminal senses such as metallic and astringent are sensed in the oral and nasal cavities and can have an effect on the flavor of beef. Flavors are generated from a complex interaction of tastes, tactile senses and aromas taken collectively throughout the tongue, nasal, sinus and oral cavities. Cooking beef generates compounds that contribute to these senses and result in beef flavor, and the factors that are involved in the cookery process determine the amount and type of these compounds and therefore the flavor generated. A low-heat, slow cooking method generates primarily lipid degradation products, while high-heat, fast cookery generates more Maillard reaction products. The science of consumer acceptance, cluster analyses and drawing relationships among all flavor determinants is a relatively new discipline in beef flavor. Consumers rate beef that has lipid degradation products generated from a low degree of doneness and Maillard flavor products from fast, hot cookery the highest in overall liking, and current research has shown that strong relationships exist between beef flavor and consumer acceptability, even more so than juiciness or tenderness. © 2015 Society of Chemical Industry.

  11. Canadian Irradiation Centre

    International Nuclear Information System (INIS)

    1987-05-01

    The Canadian Irradiation Centre is a non-profit cooperative project between Atomic Energy of Canada Limited, Radiochemical Company and Universite du Quebec, Institut Armand-Frappier, Centre for Applied Research in Food Science. The Centre's objectives are to develop, demonstrate and promote Canada's radiation processing technology and its applications by conducting applied research; training technical, professional and scientific personnel; educating industry and government; demonstrating operational and scientific procedures; developing processing procedures and standards, and performing product and market acceptance trials. This pamphlet outlines the history of radoation technology and the services offered by the Canadian Irradiation Centre

  12. Bill E. Kunkle Interdisciplinary Beef Symposium: Practical developments in managing animal welfare in beef cattle: what does the future hold?

    Science.gov (United States)

    Lyles, J L; Calvo-Lorenzo, M S

    2014-12-01

    Interest in the welfare of cattle in the beef industry has intensified over time because of ethical concerns and varying societal perceptions that exist about the treatment and living conditions of farm animals. The definition of welfare will vary according to an individual's philosophies (how one defines and prioritizes what is "good"), experiences (societal and cultural influences of animal roles and relationships), and involvement in the livestock industry (knowledge of how livestock operations work and why). Many welfare concerns in the beef industry could be mitigated by enhancing traditional husbandry practices that utilize practical improvements to alleviate or eliminate heat stress, pain from routine husbandry procedures, negative cattle handling, and the transitional effects of weaning, dry feeding, transportation, and comingling of calves. Recent concerns about the potential welfare effects of feeding technologies such as β-adrenergic agonists (BAA) have emerged and led to industry-wide effects, including the removal of a single BAA product from the market and the development of BAA-specific welfare audits. Altogether, the beef industry continues to be challenged by welfare issues that question a large range of practices, from traditional husbandry to newer technological advancements. As welfare awareness increases, efforts to improve livestock care and management must focus on scientific investigations, practical solutions, consumer perceptions, and educational tools that advance knowledge and training in livestock welfare. Furthermore, the future of beef cattle welfare must align welfare concerns with other aspects of sustainable beef production such as environmental quality, profitability, food safety, and nutritional quality.

  13. Canadian attitudes to nuclear power

    International Nuclear Information System (INIS)

    Davies, J.E.O.

    1977-01-01

    In the past ten years, public interest in nuclear power and its relationship to the environment has grown. Although most Canadians have accepted nuclear power as a means of generating electricity, there is significant opposition to its use. This opposition has effectively forced the Canadian nuclear industry to modify its behaviour to the public in the face of growing concern over the safety of nuclear power and related matters. The paper reviews Canadian experience concerning public acceptance of nuclear power, with special reference to the public information activities of the Canadian nuclear industry. Experience has shown the need for scientific social data that will permit the nuclear industry to involve the public in a rational examination of its concern about nuclear power. The Canadian Nuclear Association sponsored such studies in 1976 and the findings are discussed. They consisted of a national assessment of public attitudes, two regional studies and a study of Canadian policy-makers' views on nuclear energy. The social data obtained were of a base-line nature describing Canadian perceptions of and attitudes to nuclear power at that time. This research established that Canadian levels of knowledge about nuclear power are very low and that there are marked regional differences. Only 56% of the population have the minimum knowledge required to indicate that they know that nuclear power can be used to generate electricity. Nevertheless, 21% of informed Canadians oppose nuclear power primarily on the grounds that it is not safe. Radiation and waste management are seen to be major disadvantages. In perspective, Canadians are more concerned with inflation than with the energy supply. About half of all Canadians see the question of energy supplies as a future problem (within five years), not a present one. A more important aspect of energy is seen by the majority of Canadians to be some form of energy independence. The use of data from these studies is no easy

  14. A prospective field study examining the association between environmental emissions from the petroleum industry and the productivity of commercial beef cows

    Energy Technology Data Exchange (ETDEWEB)

    Waldner, C.L.; Ribble, C.S.; Janzen, E.D.; Campbell, J.R. [Western College of Veterinary Medicine, AB (Canada). Dept. of Herd Medicine and Theriogenology

    2000-07-01

    The health and productivity of seven cow-calf herds located near a new sour gas processing plant was measured using newly developed intensive biological accounting methods. Production records from more than 7000 bull contacts were examined from 1991 to 1997. Detailed information was collected on other risk factors which could influence beef herd productivity. Published reports were in good agreement with the collected data on the median risks for non-pregnancy, abortion, late calving, stillbirth, calf mortality, calving date or weaning weight. Herd age-adjusted weight for both male and female calves improved significantly. Exposure assessments made on individual animals indicated that there is no consistent association between the total sulfation and H{sub 2}S deposition which was used as markers for the compounds found in emissions from sour gas processing plants and flares. However, five examples of association were found to exist between increasing exposure to total sulfation and decreased productivity. Finally, the association between cow-calf productivity and cumulative animal proximity to petroleum field facilities and sour gas flares from battery sites was examined. It was determined that an increased risk of non-pregnancy was sometimes associated with exposure to sour flaring, battery facilities, active gas wells and larger field facilities, but the association was not consistent from from year to year. Flaring was not found to be associated with increased abortion risk, but volume of flared sour gas from battery sites was associated with an increased risk of stillbirth. In the 1992-1993 calf crop, sour flaring was found to be associated with an increased risk in calf mortality.

  15. Effect of castration and carcass suspension method on the quality and fatty acid profile of beef from male dairy cattle.

    Science.gov (United States)

    Nian, Yingqun; Allen, Paul; Harrison, Sabine M; Kerry, Joseph P

    2018-02-12

    The use of bulls rather than steers for beef production offers some considerable advantages; however, the eating quality of bull beef is an issue of marketing concern. This study assessed the physicochemical characteristics of young Holstein-Friesian (HF) bull and steer beef. Steer carcasses were suspended by the Achilles tendon (AS) and by pelvic suspension (PS). HF steer beef had higher redness, yellowness and chroma values, whereas bulls had higher ultimate pH and darker muscle. Warner-Bratzler shear force, cook loss at different ageing times, moisture, and insoluble and total collagen were higher for HF bull beef, whereas intramuscular fat, soluble collagen and collagen solubility were higher for steer beef. HF steer beef had a higher proportion of saturated fatty acids (SFA) and monounsaturated fatty acids (MUFA), whereas bull beef had higher proportions of polyunsaturated fatty acids (PUFA), PUFA/SFA and n-6/n-3 PUFA ratios. In comparison to AS, PS increased redness and chroma after 24 h blooming; PS improved tenderness up to 7 days of ageing and accelerated the ageing process. For young dairy cattle, steer beef would likely have superior eating quality but a relatively less favourable nutritional fatty acid profile to bull beef. Suspension method affected the tenderness and colour intensity of dairy steer beef at different ageing times. © 2018 Society of Chemical Industry. © 2018 Society of Chemical Industry.

  16. Temperament affects rangeland use patterns and reproductive performance of beef cows

    Science.gov (United States)

    • The American beef industry is paying more attention to cattle temperament, but studies examining relationships between temperaments and grazing behavior or animal performance on rangelands are limited. • We studied range beef cow temperaments using the behavioral syndromes framework. Cows classifi...

  17. Alguns aspectos da política creditícia e o desenvolvimento da pecuária de corte no Brasil Some aspects of credit politics and development of the brazilian beef cattle industry

    Directory of Open Access Journals (Sweden)

    Celso da Costa Carrer

    2007-10-01

    Full Text Available Uma análise das especificidades dos recursos financeiros públicos destinados à pecuária de corte constitui o objetivo desse trabalho, além de buscar subsídios para a compreensão do processo de modernização e desenvolvimento desta atividade no país. Em primeira instância, estabeleceram-se as relações de causas e efeitos ocorridas durante o processo histórico de conformação do segmento da pecuária de corte do país, procurando-se analisar as particularidades da distribuição do crédito rural. Num segundo momento, para o diagnóstico da situação atual e das perspectivas da produção de carne bovina no Brasil, foram sistematizadas neste trabalho, com o uso da análise de tendências, informações que visam conjugar uma visão sistêmica da atividade, a fim de se detectarem sintomas de mudanças na base técnica e mercadológica da atividade. A política creditícia, que historicamente teve sua importância, deve sofrer substituição por mecanismos alternativos de financiamento da atividade, em que vendas "hedgeadas", adiantamentos à produção e parcerias produtivas se tornarão a tônica do segmento.This paper traces some of the aspects of the public financial resources destined to the Brazilian beef cattle industry, beyond searching subsidies for the understanding of the modernization process and development of this activity in the country. The relations of causes and effects during the historical process of conformation of the segment of the beef cattle of the country, were established, with the particularitities of the distribution of the rural credit being analysed. For the diagnosis of the current situation and the perspectives of the production of bovine meat in Brazil, the information on this activity was systematized in this work, in order to detect symptoms of changes in the technical base and marketing activity. The credit politics, that historically had its importance, must be substituted by alternative

  18. Canadian hydrogen safety program

    International Nuclear Information System (INIS)

    MacIntyre, I.; Tchouvelev, A.V.; Hay, D.R.; Wong, J.; Grant, J.; Benard, P.

    2007-01-01

    The Canadian hydrogen safety program (CHSP) is a project initiative of the Codes and Standards Working Group of the Canadian transportation fuel cell alliance (CTFCA) that represents industry, academia, government, and regulators. The Program rationale, structure and contents contribute to acceptance of the products, services and systems of the Canadian Hydrogen Industry into the Canadian hydrogen stakeholder community. It facilitates trade through fair insurance policies and rates, effective and efficient regulatory approval procedures and accommodation of the interests of the general public. The Program integrates a consistent quantitative risk assessment methodology with experimental (destructive and non-destructive) failure rates and consequence-of-release data for key hydrogen components and systems into risk assessment of commercial application scenarios. Its current and past six projects include Intelligent Virtual Hydrogen Filling Station (IVHFS), Hydrogen clearance distances, comparative quantitative risk comparison of hydrogen and compressed natural gas (CNG) refuelling options; computational fluid dynamics (CFD) modeling validation, calibration and enhancement; enhancement of frequency and probability analysis, and Consequence analysis of key component failures of hydrogen systems; and fuel cell oxidant outlet hydrogen sensor project. The Program projects are tightly linked with the content of the International Energy Agency (IEA) Task 19 Hydrogen Safety. (author)

  19. Site remediation and risk assessment in Canada: current CPPI activities and a vision for the 21. century - a perspective from the Canadian Petroleum Products Industry

    International Nuclear Information System (INIS)

    Calder, L.M.

    1997-01-01

    The scope of site remediation in the Canadian petroleum products industry was discussed. It was estimated that the cost to clean up the nearly 100,000 contaminated sites in Canada would be in the order of $20 billion. One alternative to the high cost of clean up is the use of risk assessment for the development of soil remediation criteria that would be appropriate to the real impact of a given contaminated site, instead of the use of arbitrary criteria that are intended to protect all sites. In this way, most dollars would be spent at cleaning up the highest risk sites. Recommendations were made as to how the science and the administration of risk assessments could be improved. It was suggested that a more holistic approach to site remediation must be taken. The issues of risk, risk trade-offs, cost-benefit, cost-effectiveness and prioritization within the site remediation context was also discussed. A comparative study of two risk assessment models, the ASTM-RBCA model used in Atlantic Canada, and the B.C. Vapour Intrusion Model Validation study was described. 23 refs., 3 tabs

  20. Canadian petroleum history bibliography

    Energy Technology Data Exchange (ETDEWEB)

    Cass, D.

    2003-09-27

    The Petroleum History Bibliography includes a list of more than 2,000 publications that record the history of the Canadian petroleum industry. The list includes books, theses, films, audio tapes, published articles, company histories, biographies, autobiographies, fiction, poetry, humour, and an author index. It was created over a period of several years to help with projects at the Petroleum History Society. It is an ongoing piece of work, and as such, invites comments and additions.

  1. Tapeworm infection - beef or pork

    Science.gov (United States)

    Teniasis; Pork tapeworm; Beef tapeworm; Tapeworm; Taenia saginata; Taenia solium; Taeniasis ... undercooked meat of infected animals. Cattle usually carry Taenia saginata ( T saginata ). Pigs carry Taenia solium (T ...

  2. One last boom : Alberta's rapidly expanding oil mines may be the largest and messiest industrial projects in Canadian history

    International Nuclear Information System (INIS)

    Laird, G.

    2001-01-01

    The bitumen deposits of Alberta, 2.5 trillion barrels of oil, of which 300 billion are considered recoverable, represent the greatest single petroleum resources of the world, based on surface and subsurface calculations. Four deposits, covering an area the size of New Brunswick, are located in the area stretching from Cold Lake to Lloydminster (east of Edmonton), the upper reaches of the Athabasca River east to the Peace River. The largest by far is the Athabasca deposit in the vicinity of Fort McMurray, spread over 4.3 million hectares. The deposit is at the centre of the biggest industrial expansion witnessed by the province. Since 1996, 38 billion dollars worth of new projects have been announced. It is estimated that by 2025, the bulk of the national oil production will originate from open-pit mines and underground wells around Fort McMurray. This oil boom has economic benefits for the population, from welders to real estate agents to stakeholders. The environmental effects are not as beneficial. Huge strip mines are being carved next to the Athabasca River, with great amounts of greenhouse gases emissions. The Suncor and Syncrude oil-sands plants combined represent the fourth largest carbon dioxide emission source in Canada. The development of these projects dramatically affects global warming. The nitrogen and sulphur emissions could also acidify lakes and soil in the region. The Suncor mine resulted from the first boom to hit Fort McMurray in 1964. The Syncrude mine is the result of the second boom which took place in 1973. In 1996, Suncor installed a sulphur scrubber system that removes 95 per cent of sulphur dioxide from the electricity and steam-generation plant. Suncor also invested in various projects, such as wind-power, rainforest cultivation and biomass generation. The volume of pollution increases as the operations expand, even if operations are cleaner. If no new gains in pollution control are achieved, it is expected that by 2015, the total

  3. Beef cow-calf production.

    Science.gov (United States)

    Feuz, Dillon M; Umberger, Wendy J

    2003-07-01

    Cow-calf production occurs in all 50 states over varied resource bases and under vastly different environmental conditions. Multiple breeds exist and management styles and objectives are as numerous as the number of cow-calf producers. There is not one area of the country, one breed of cattle, or one management style that is most profitable for producing cows and calves. There are, however, some common strategies that can be employed by cow-calf producers to enhance profitability. Costs need to be controlled without jeopardizing cow herd productivity or net returns. It appears that the cost associated with purchased and harvested feeds varies considerably across operations. Understanding cyclic and seasonal price patterns, weight-price slides, cattle shrink, and other marketing costs can help producers enhance their profit by marketing (and not by just selling) their cattle. Producers with superior cattle genetics can become part of a specific alliance or, at a minimum, document the performance of their cattle so that they can get paid for the superior genetics. The beef industry is changing and will likely continue to change. Cow-calf producers will need to examine their own management practices to determine whether they are optimal for the current industry. Those producers who are most adept at matching their management abilities to their cattle type, their resource base, and the appropriate market outlet will be the most successful in the future.

  4. 9 CFR 319.313 - Beef with gravy and gravy with beef.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Beef with gravy and gravy with beef. 319.313 Section 319.313 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF... Dehydrated Meat Food Products § 319.313 Beef with gravy and gravy with beef. “Beef with Gravy” and “Gravy...

  5. Beef Cattle: Selection and Evaluation.

    Science.gov (United States)

    Clemson Univ., SC. Vocational Education Media Center.

    Designed for secondary vocational agriculture students, this text provides an overview of selecting and evaluating beef cattle in Future Farmers of America livestock judging events. The first of four major sections addresses topics such as the ideal beef animal, selecting steers, selecting breeding animals, studying the animal systematically, and…

  6. Qualidade físico-química da carne bovina in natura aprovada na recepção de restaurante industrial / Physical and chemical quality of vacuum packed beef approved at reception in industrial restaurant

    Directory of Open Access Journals (Sweden)

    Marizete Oliveira de Mesquita

    2014-08-01

    Full Text Available O objetivo deste estudo foi avaliar os parâmetros físico-químicos da carne bovina in na-tura, embalada a vácuo, por meio de métodos analíticos de rápida execução. O estudo ocorreu em restaurante universitário de uma Instituição Federal de Ensino Superior, du-rante maio e junho de 2012. Foram realizadas análises físico-químicas logo após a recep-ção das amostras. Os cortes utilizados foram os músculos: Coxão duro (Bíceps femoris; Contrafilé (Longissimus dorsi; Coxão mole (Semimembranosus; Patinho (Quadriceps femoris; Lagarto (Semitendinosus, fornecidos por frigoríficos. Na análise dos dados utilizou-se estatística descritiva (frequência e média e o teste Exato de Fisher para comparação entre variáveis categóricas. O perfil bioquímico indicou 40,0% das amostras consideradas em bom estado de conservação de acordo com o teste de resazurina, 53,3% apresentaram resultado negativo para prova de cocção, 16,7% foram consideradas como carne fresca pela prova de filtração, 90% apresentaram resultado negativo na prova de Nessler e 13,3% com pH 5,8-6,2. Conclui-se que o perfil físico-químico das carnes rece-bidas neste serviço de alimentação não apresenta plena conformidade com as normas do Ministério da Agricultura para carne in natura (não embalada. Considerando que a estabilidade das moléculas em produtos embalados a vácuo é alterada, sugere-se o desenvolvimento de normas específicas. ---------------------------------------------------------------------------- The objective of this study was to evaluate the physical and chemical parameters of fresh beef, packaged under vacuum, through fast analytical methods. The study took place at a university restaurant of a Federal Institution of Higher Education, during May and June of 2012. Physical and chemical analyses were made upon receipt. The mus-cles cuts used were: Biceps femoris; Longissimus dorsi; Semimembranosus; Quadriceps femoris; Semitendinosus

  7. Canadian fusion program

    International Nuclear Information System (INIS)

    Brown, T.S.

    1982-06-01

    The National Research Council of Canada is establishing a coordinated national program of fusion research and development that is planned to grow to a total annual operating level of about $20 million in 1985. The long-term objective of the program is to put Canadian industry in a position to manufacture sub-systems and components of fusion power reactors. In the near term the program is designed to establish a minimum base of scientific and technical expertise sufficient to make recognized contributions and thereby gain access to the international effort. The Canadian program must be narrowly focussed on a few specializations where Canada has special indigenous skills or technologies. The programs being funded are the Tokamak de Varennes, the Fusion Fuels Technology Project centered on tritium management, and high-power gas laser technology and associated diagnostic instrumentation

  8. Recent Books on Canadian Business History.

    Science.gov (United States)

    Armstrong, Christopher

    1979-01-01

    Reviews Canadian business history books published since 1972 as well as reprints of useful older works. Topics dealt with are the fish, timber, and wheat industry, transportation, entrepreneurs and entrepreneurship, Canadian economy during World War I, the development of natural resources, and the lives of the rich and the powerful. (KC)

  9. Simulating Escherichia coli O157:H7 transmission to assess effectiveness of interventions in Dutch dairy-beef slaughterhouses

    NARCIS (Netherlands)

    Vosough Ahmadi, B.; Velthuis, A.G.J.; Hogeveen, H.; Huirne, R.B.M.

    2006-01-01

    Beef contamination with Escherichia coli O157:H7 (VTEC) is an important food-safety issue. To investigate the effectiveness of interventions against VTEC in Dutch beef industrial slaughterhouses that slaughter 500 dairy cattle per day, a Monte Carlo simulation model was built. We examined seven

  10. Alpharma Beef Cattle Nutrition Symposium: implications of nutritional management for beef cow-calf systems.

    Science.gov (United States)

    Funston, R N; Summers, A F; Roberts, A J

    2012-07-01

    The beef cattle industry relies on the use of high-forage diets to develop replacement females, maintain the cow herd, and sustain stocker operations Forage quantity and quality fluctuate with season and environmental conditions Depending on class and physiological state of the animal, a forage diet may not always meet nutritional requirements, resulting in reduced ADG or BW loss if supplemental nutrients are not provided It is important to understand the consequences of such BW loss and the economics of providing supplementation to the beef production system Periods of limited or insufficient nutrient availability can be followed by periods of compensatory BW gain once dietary conditions improve This may have less impact on breeding animals, provided reproductive efficiency is not compromised, where actual BW is not as important as it is in animals destined for the feedlot A rapidly evolving body of literature is also demonstrating that nutritional status of cows during pregnancy can affect subsequent offspring development and production characteristics later in life The concept of fetal programming is that maternal stimuli during critical periods of fetal development have long-term implications for offspring Depending on timing, magnitude, and duration of nutrient limitation or supplementation, it is possible that early measures in life, such as calf birth BW, may be unaffected, whereas measures later in life, such as weaning BW, carcass characteristics, and reproductive traits, may be influenced This body of research provides compelling evidence of a fetal programming response to maternal nutrition in beef cattle Future competitiveness of the US beef industry will continue to be dependent on the use of high-forage diets to meet the majority of nutrient requirements Consequences of nutrient restriction or supplementation must be considered not only on individual animal performance but also the developing fetus and its subsequent performance throughout life.

  11. Beef alliances: motivations, extent, and future prospects.

    Science.gov (United States)

    Schroeder, Ted C; Kovanda, Joseph

    2003-07-01

    With their growth, it is important to consider how alliances will impact the beef industry in the future. Alliances have the potential to make sweeping changes to cattle production, live and feeder cattle marketing, food safety protocols, use of government grades and standards, ownership structure, supply chain management, wholesale and retail product marketing, risk management, and many other industry activities. In an effort to address these issues, this article addresses the following questions: What is an alliance? What has motivated their proliferation? What have we learned from alliances? What aspects of alliances affect their likelihood of success or failure? What is the future of alliances? Are they a fad or a long-term evolving industry structural change?

  12. Canadian Government Electronic Information Policy.

    Science.gov (United States)

    Nilsen, Kirsti

    1993-01-01

    Examines development and evolution of Canadian government information policy in response to issues of preservation of data, information industry involvement in government data development and marketing, role of Crown copyright, and public access to government information in electronic formats. Six key information policy instruments are also…

  13. Canadian ethane market overview

    Energy Technology Data Exchange (ETDEWEB)

    Stauft, T. [TransCanada Midstream, Calgary, AB (Canada)

    1999-07-01

    A review of the Canadian petrochemical industry, the supply and demand for ethane, and the longer-term outlook for ethane are presented. Recent projections of natural gas production by the National Energy Board are examined, along with the impact on ethane supply and demand by Alliance. It is suggested that reduced gas will flow past Cochrane and Empress, Alberta ethane and gas prices will increase relative to US Gulf Coast prices, and since expansion is based on ethane demand, the combined influence of these factors will be to delay the construction of new extraction capacity. Present capacity is considered sufficient to produce ethane for the current round of petrochemical plant expansions. Excess supplies will exist for the next few years, and Alberta ethane prices are likely to strengthen due to the tight supply/demand balance. The combination of the impact of the Alliance Pipeline project and the ultimate potential of the Western Canadian Sedimentary Basin are the major uncertainties. On the plus side, both the US and Canadian regulatory agencies appear to be moving away from regulating ethane, and towards allowing a competitive market to develop.

  14. Canadian ethane market overview

    International Nuclear Information System (INIS)

    Stauft, T.

    1999-01-01

    A review of the Canadian petrochemical industry, the supply and demand for ethane, and the longer-term outlook for ethane are presented. Recent projections of natural gas production by the National Energy Board are examined, along with the impact on ethane supply and demand by Alliance. It is suggested that reduced gas will flow past Cochrane and Empress, Alberta ethane and gas prices will increase relative to US Gulf Coast prices, and since expansion is based on ethane demand, the combined influence of these factors will be to delay the construction of new extraction capacity. Present capacity is considered sufficient to produce ethane for the current round of petrochemical plant expansions. Excess supplies will exist for the next few years, and Alberta ethane prices are likely to strengthen due to the tight supply/demand balance. The combination of the impact of the Alliance Pipeline project and the ultimate potential of the Western Canadian Sedimentary Basin are the major uncertainties. On the plus side, both the US and Canadian regulatory agencies appear to be moving away from regulating ethane, and towards allowing a competitive market to develop

  15. The Canadian Dollar and the Dutch and Canadian Diseases

    Directory of Open Access Journals (Sweden)

    Serge Coulombe

    2013-10-01

    Full Text Available With the spectacular rise of the dollar, along with rising natural-resource prices during the first decade of the 21st century, Canadians heard a great deal about Dutch disease. Many politicians and pundits blamed the phenomenon — in which a country’s currency, inflated by rising commodity prices, renders manufacturing exports increasingly uncompetitive — for rising unemployment in the Canadian manufacturing industry. But a close look at what happened during that period reveals that the Dutch disease mechanism was only part of the story. The other part, and quantitatively the most important, is an affliction of an altogether different providence: Canadian disease. Canadian disease is the economic trouble that can be caused by Canada’s extraordinarily heavy reliance on the United States as a trading partner. As a consequence, a sudden depreciation of the U.S, dollar will deteriorate the competitiveness of Canadian manufacturing exporters. Such a phenomenon was at work during the “Great Appreciation” of the Canadian dollar between 2002 and 2008 — the largest such appreciation on record in this country. The depreciation of the U.S. dollar is a phenomenon that is independent of the resource boom and the resulting consequences on the Canadian economy cannot be endorsed to a Dutch disease. Almost 2/3 of the employment losses that are exchange rate related in the trade-exposed manufacturers in Canada during the 2002–2008 period could be attributed to the Canadian disease. The Canadian dollar is partly driven by commodity prices, and the appreciation of the Canadian dollar exerts a negative impact on manufacturing industries that are exposed to international competition. This phenomenon can be coined as a Dutch Affair. The Dutch Affair becomes a disease in the long run when the non-renewable resource is depleted and the manufacturing base is gone. New manufacturing activities might not reappear due to a variety of obstacles. In Canada

  16. Ground Beef and Food Safety

    Science.gov (United States)

    ... 4 days. If frozen, it should keep its quality for about 4 months. When reheating fully cooked patties or casseroles containing ground beef, be sure the internal temperature reaches 165 °F (73.9 °C). Why ...

  17. Modelling of beef sensory quality for a better prediction of palatability.

    Science.gov (United States)

    Hocquette, Jean-François; Van Wezemael, Lynn; Chriki, Sghaier; Legrand, Isabelle; Verbeke, Wim; Farmer, Linda; Scollan, Nigel D; Polkinghorne, Rod; Rødbotten, Rune; Allen, Paul; Pethick, David W

    2014-07-01

    Despite efforts by the industry to control the eating quality of beef, there remains a high level of variability in palatability, which is one reason for consumer dissatisfaction. In Europe, there is still no reliable on-line tool to predict beef quality and deliver consistent quality beef to consumers. Beef quality traits depend in part on the physical and chemical properties of the muscles. The determination of these properties (known as muscle profiling) will allow for more informed decisions to be made in the selection of individual muscles for the production of value-added products. Therefore, scientists and professional partners of the ProSafeBeef project have brought together all the data they have accumulated over 20 years. The resulting BIF-Beef (Integrated and Functional Biology of Beef) data warehouse contains available data of animal growth, carcass composition, muscle tissue characteristics and beef quality traits. This database is useful to determine the most important muscle characteristics associated with a high tenderness, a high flavour or generally a high quality. Another more consumer driven modelling tool was developed in Australia: the Meat Standards Australia (MSA) grading scheme that predicts beef quality for each individual muscle×specific cooking method combination using various information on the corresponding animals and post-slaughter processing factors. This system has also the potential to detect variability in quality within muscles. The MSA system proved to be effective in predicting beef palatability not only in Australia but also in many other countries. The results of the work conducted in Europe within the ProSafeBeef project indicate that it would be possible to manage a grading system in Europe similar to the MSA system. The combination of the different modelling approaches (namely muscle biochemistry and a MSA-like meat grading system adapted to the European market) is a promising area of research to improve the prediction

  18. The Canadian nuclear scene - a 1983 perspective

    International Nuclear Information System (INIS)

    Foulkes, F.M.

    1983-01-01

    The author reviews the previous year's performance and future prospects for the Canadian nuclear industry. Continued economic difficulties have meant continued streamlining of the industry. Basic strength is still the year-after-year record performance of the Ontario Hydro CANDU units. Given this performance, flexibility in the structure of the industry, and strong government support commercial success can be achieved eventually

  19. A field study of culling and mortality in beef cows from western Canada

    OpenAIRE

    Waldner, Cheryl L.; Kennedy, Richard I.; Rosengren, Leigh; Clark, Edward G.

    2009-01-01

    The objectives were to describe the pattern of losses through culling, sales of breeding stock, mortality, and disappearance, and to characterize the causes of mortality of cows and replacement heifers of breeding age from Western Canadian beef herds. Cows and replacement heifers from 203 herds were observed for a 1-year period starting June 1, 2001. Veterinarians examined dead animals on-farm using a standard postmortem protocol. The incidence of culling in cows and replacements heifers was ...

  20. Responsible Canadian energy progress report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    The Canadian Association of Petroleum Producers (CAPP) represents oil and gas companies throughout Canada; its members produce over 90% of Canada's natural gas and crude oil output. The aim of the Association is to improve the economics of the Canadian upstream petroleum sector in an environmentally and socially responsible way. The aim of this Responsible Canadian Energy report is to present the performance data of CAPP's members for the year 2009. Data, trends, and performance analyses are provided throughout the document. This analysis makes it possible to determine where progress has been made and where performance improvement is necessary. It also presents success stories and best practices so that other companies can learn from them how to improve their own performance. This paper provides useful information on the performance of the upstream petroleum industry in Canada and highlights where the focus should be for further improvement in its performance.

  1. Corned Beef: an Enigmatic Irish Dish

    OpenAIRE

    Mac Con Iomaire, Máirtín; Gallagher, Pádraic Óg

    2011-01-01

    Corned beef and cabbage, which is consumed in America in large quantities each Saint Patrick’s Day (17th March), is considered by most Americans to be the ultimate Irish dish. However, corned beef and cabbage is seldom eaten in modern day Ireland. It is widely reported that Irish immigrants replaced their beloved bacon and cabbage with corned beef and cabbage when they arrived in America, drawing on the corned beef supplied by their neighbouring Jewish butchers, but not all commentators beli...

  2. Genetic improvement of beef cattle in the United States: cattle, people and their interaction.

    Science.gov (United States)

    Willham, R L

    1982-03-01

    The purpose of this essay is to develop a historic perspective of the beef cattle population and the legion of people directing its genetic change so that future leadership can increase the rate of breeding technology assimilation. Use of cattle for beef to feed millions is relatively recent. The beef industry of the United States has a rich, romantic heritage that combined Spanish exploitation with British tradition. Spanish cattle became adapted as the Texas longhorn and the European cattle became indigenous. Breeds developed in Britain replaced both. The Zebu was introduced to produce cattle adapted to the Gulf Coast. Selection for early maturity in the British breeds promoted by livestock shows was ended by the dwarf gene. The Charolais breed demonstrated growth potential. Then in 1967, Continental European breeds were imported, given an array of biological types from which to select. Beef cattle breeding research expanded after the second world war through the three regional projects. Performance Registry International was the focal point for performance. The Beef Improvement Federation produced guidelines for recording beef performance including those for national sire evaluation. U.S. Meat Animal Research Center evaluated the several newly introduced breeds. To date, breeding researchers have developed breeding technology for the use by breeder. The major breed association are keeping and utilizing performance records. The genetic structure of the beef breeds is being altered by the use of AI such that genetic change can be made rapidly by the use of superior sires evaluated on their progeny in many herds.

  3. Financial feasibility analysis, small business farm beef cattle livestock in Gorontalo District

    Directory of Open Access Journals (Sweden)

    Amir Halid

    2017-12-01

    Full Text Available The objectives of this research are: 1 analyze the responses of farmers on small business farm beef cattle livestock in Gorontalo District, 2 analyze the feasibility of small business farm beef cattle livestock in Gorontalo District, 3 analyze the estimated increase of beef cattle production in Gorontalo District. The research method that used is survey method. The data analysis used in this research are descriptive analysis, feasibility analysis, and forecasting analysis. The result of this research showed: 1 The development of beef cattle business is an industry in the field of agribusiness with no limited. Beef cattle farmers said this business could give a huge profits. It can be seen from people welfare that increased, this business does not require a large cost from the technical point of view (cost of facilities and infrastructure, 2 Based on financial analysis aspect of beef cattle livestock is feasible to develop. 3 The result of forecasting analysis can be seen that there will be increased production for the Year 2017-2019 at all intervals except at 1-2cows. Keyword: Financial Feasibility, Beef Cattle, Agribusiness

  4. Industry

    International Nuclear Information System (INIS)

    Schindler, I.; Wiesenberger, H.

    2001-01-01

    This chapter of the environmental control report deals with the environmental impact of the industry in Austria. It gives a review of the structure and types of the industry, the legal framework and environmental policy of industrial relevance. The environmental situation of the industry in Austria is analyzed in detail, concerning air pollution (SO 2 , NO x , CO 2 , CO, CH 4 , N 2 O, NH 3 , Pb, Cd, Hg, dioxin, furans), waste water, waste management and deposit, energy and water consumption. The state of the art in respect of the IPPC-directives (European Integrated Pollution Prevention and Control Bureau) concerning the best available techniques of the different industry sectors is outlined. The application of European laws and regulations in the Austrian industry is described. (a.n.)

  5. Leading Lean: a Canadian healthcare leader's guide.

    Science.gov (United States)

    Fine, Benjamin A; Golden, Brian; Hannam, Rosemary; Morra, Dante

    2009-01-01

    Canadian healthcare organizations are increasingly asked to do more with less, and too often this has resulted in demands on staff to simply work harder and longer. Lean methodologies, originating from Japanese industrial organizations and most notably Toyota, offer an alternative - tried and tested approaches to working smarter. Lean, with its systematic approaches to reducing waste, has found its way to Canadian healthcare organizations with promising results. This article reports on a study of five Canadian healthcare providers that have recently implemented Lean. We offer stories of success but also identify potential obstacles and ways by which they may be surmounted to provide better value for our healthcare investments.

  6. How Canadians feel about nuclear energy

    International Nuclear Information System (INIS)

    Anon.

    1989-01-01

    A survey conducted by Decima Research in April 1989 showed that 50% of Canadians were somewhat or strongly in favour of nuclear energy, the percentage varying from 37% in British Columbia to 65% in Ontario. A majority (56%) questioned the nuclear industry's ability to handle its waste safely, but 45% believed that it was working hard to solve the problem. It was evident that an advertising campaign by the Canadian Nuclear Association had an effect

  7. Is the Grass Always Greener? Comparing the Environmental Impact of Conventional, Natural and Grass-Fed Beef Production Systems

    Directory of Open Access Journals (Sweden)

    Judith L. Capper

    2012-04-01

    Full Text Available This study compared the environmental impact of conventional, natural and grass-fed beef production systems. A deterministic model based on the metabolism and nutrient requirements of the beef population was used to quantify resource inputs and waste outputs per 1.0 × 109 kg of hot carcass weight beef in conventional (CON, natural (NAT and grass-fed (GFD production systems. Production systems were modeled using characteristic management practices, population dynamics and production data from U.S. beef production systems. Increased productivity (slaughter weight and growth rate in the CON system reduced the cattle population size required to produce 1.0 × 109 kg of beef compared to the NAT or GFD system. The CON system required 56.3% of the animals, 24.8% of the water, 55.3% of the land and 71.4% of the fossil fuel energy required to produce 1.0 × 109 kg of beef compared to the GFD system. The carbon footprint per 1.0 × 109 kg of beef was lowest in the CON system (15,989 × 103 t, intermediate in the NAT system (18,772 × 103 t and highest in the GFD system (26,785 × 103 t. The challenge to the U.S beef industry is to communicate differences in system environmental impacts to facilitate informed dietary choice.

  8. Industrialization

    African Journals Online (AJOL)

    Lucy

    . African states as ... regarded as the most important ingredients that went to add value to land and labour in order for countries ... B. Sutcliffe Industry and Underdevelopment (Massachusetts Addison – Wesley Publishing Company. 1971), pp.

  9. Industrialization

    African Journals Online (AJOL)

    Lucy

    scholar, Walt W. Rostow presented and supported this line of thought in his analysis of ... A Brief Historical Background of Industrialization in Africa ... indicative) The western model allowed for the political economy to be shaped by market.

  10. Carbon footprint of Canadian dairy products: calculations and issues.

    Science.gov (United States)

    Vergé, X P C; Maxime, D; Dyer, J A; Desjardins, R L; Arcand, Y; Vanderzaag, A

    2013-09-01

    The Canadian dairy sector is a major industry with about 1 million cows. This industry emits about 20% of the total greenhouse gas (GHG) emissions from the main livestock sectors (beef, dairy, swine, and poultry). In 2006, the Canadian dairy herd produced about 7.7 Mt of raw milk, resulting in about 4.4 Mt of dairy products (notably 64% fluid milk and 12% cheese). An integrated cradle-to-gate model (field to processing plant) has been developed to estimate the carbon footprint (CF) of 11 Canadian dairy products. The on-farm part of the model is the Unified Livestock Industry and Crop Emissions Estimation System (ULICEES). It considers all GHG emissions associated with livestock production but, for this study, it was run for the dairy sector specifically. Off-farm GHG emissions were estimated using the Canadian Food Carbon Footprint calculator, (cafoo)(2)-milk. It considers GHG emissions from the farm gate to the exit gate of the processing plants. The CF of the raw milk has been found lower in western provinces [0.93 kg of CO2 equivalents (CO2e)/L of milk] than in eastern provinces (1.12 kg of CO2e/L of milk) because of differences in climate conditions and dairy herd management. Most of the CF estimates of dairy products ranged between 1 and 3 kg of CO2e/kg of product. Three products were, however, significantly higher: cheese (5.3 kg of CO2e/kg), butter (7.3 kg of CO2e/kg), and milk powder (10.1 kg of CO2e/kg). The CF results depend on the milk volume needed, the co-product allocation process (based on milk solids content), and the amount of energy used to manufacture each product. The GHG emissions per kilogram of protein ranged from 13 to 40 kg of CO2e. Two products had higher values: cream and sour cream, at 83 and 78 kg of CO2e/kg, respectively. Finally, the highest CF value was for butter, at about 730 kg of CO2e/kg. This extremely high value is due to the fact that the intensity indicator per kilogram of product is high and that butter is almost exclusively

  11. Canadian Petroleum Association statistical handbook

    International Nuclear Information System (INIS)

    1992-04-01

    Statistical data are presented for the Canadian oil and gas industry for 1991, with some historical and background data included. Tables are provided on land sales and holdings, drilling completions, reserves, production, inventories, production capacity, cash expenditures, value of sales, prices, consumption, sales, refinery capacity and utilization, refinery yields, pipelines, imports and exports, National Energy Board licenses and orders, electricity generation capacity, and supply and disposal of electric energy. 112 tabs

  12. Environmental impacts of beef production

    NARCIS (Netherlands)

    Gerber, P.J.; Mottet, Anne; Opio, C.I.; Falcucci, Alessandra; Teillard, Félix

    2015-01-01

    Beef makes a substantial contribution to food security, providing protein, energy and also essential micro-nutrients to human populations. Rumination allows cattle - and other ruminant species - to digest fibrous feeds that cannot be directly consumed by humans and thus to make a net positive

  13. Industry

    Energy Technology Data Exchange (ETDEWEB)

    Bernstein, Lenny; Roy, Joyashree; Delhotal, K. Casey; Harnisch, Jochen; Matsuhashi, Ryuji; Price, Lynn; Tanaka, Kanako; Worrell, Ernst; Yamba, Francis; Fengqi, Zhou; de la Rue du Can, Stephane; Gielen, Dolf; Joosen, Suzanne; Konar, Manaswita; Matysek, Anna; Miner, Reid; Okazaki, Teruo; Sanders, Johan; Sheinbaum Parado, Claudia

    2007-12-01

    This chapter addresses past, ongoing, and short (to 2010) and medium-term (to 2030) future actions that can be taken to mitigate GHG emissions from the manufacturing and process industries. Globally, and in most countries, CO{sub 2} accounts for more than 90% of CO{sub 2}-eq GHG emissions from the industrial sector (Price et al., 2006; US EPA, 2006b). These CO{sub 2} emissions arise from three sources: (1) the use of fossil fuels for energy, either directly by industry for heat and power generation or indirectly in the generation of purchased electricity and steam; (2) non-energy uses of fossil fuels in chemical processing and metal smelting; and (3) non-fossil fuel sources, for example cement and lime manufacture. Industrial processes also emit other GHGs, e.g.: (1) Nitrous oxide (N{sub 2}O) is emitted as a byproduct of adipic acid, nitric acid and caprolactam production; (2) HFC-23 is emitted as a byproduct of HCFC-22 production, a refrigerant, and also used in fluoroplastics manufacture; (3) Perfluorocarbons (PFCs) are emitted as byproducts of aluminium smelting and in semiconductor manufacture; (4) Sulphur hexafluoride (SF{sub 6}) is emitted in the manufacture, use and, decommissioning of gas insulated electrical switchgear, during the production of flat screen panels and semiconductors, from magnesium die casting and other industrial applications; (5) Methane (CH{sub 4}) is emitted as a byproduct of some chemical processes; and (6) CH{sub 4} and N{sub 2}O can be emitted by food industry waste streams. Many GHG emission mitigation options have been developed for the industrial sector. They fall into three categories: operating procedures, sector-wide technologies and process-specific technologies. A sampling of these options is discussed in Sections 7.2-7.4. The short- and medium-term potential for and cost of all classes of options are discussed in Section 7.5, barriers to the application of these options are addressed in Section 7.6 and the implication of

  14. The "Canadian" in Canadian Children's Literature.

    Science.gov (United States)

    Bainbridge, Joyce; Wolodko, Brenda

    2001-01-01

    Notes that a rich body of Canadian children's literature exists that reflects the country's literary and socio-cultural values, beliefs, themes and images, including those of geography, history, language and identity. Discusses how Canadians tend to identify themselves first by region or province and then by nation. (SG)

  15. Papers of the Canadian Institute's 3. annual conference on public relations for the energy industry : best practices for communication in volatile energy markets

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    In recent years, the energy industry has been subjected to intense public scrutiny and has faced difficult years that have had a damaging effect on its reputation. The industry is now faced with the challenge of rebuilding public confidence and trust. This conference provides some of the tools needed for communications departments to succeed in rebuilding the image of the industry. The topics of discussion ranged from managing public perception, communication challenges regarding high energy prices, joint ventures, and social responsibility regarding environmental impacts. Strategies to prevent crisis situations were also described. The conference featured 13 presentations, of which 5 have been indexed separately for inclusion in this database. refs., tabs., figs.

  16. A nationwide survey on seroprevalence of Neospora caninum infection in beef cattle in Uruguay.

    Science.gov (United States)

    Bañales, Pedro; Fernandez, Leandro; Repiso, María V; Gil, Andres; Dargatz, David A; Osawa, Takeshi

    2006-06-30

    Bovine abortions due to Neospora caninum infection have been reported worldwide and its economic impact on the beef industry has been acknowledged as a problem. Uruguay has the largest export value of beef per acre in South America. However, no data on the prevalence of N. caninum infection have been available in this country. The objective of this study was to estimate the prevalence and distribution of N. caninum infection in beef cattle in Uruguay through a nationwide survey. A two stage sampling design was used with farms being selected in stage one and animals being selected in stage two. A brief questionnaire was administered on each farm. Seroprevalence of N. caninum in 4444 beef cattle from 229 farms in all the counties, except Montevideo, of Uruguay was determined by an ELISA. The data were then analyzed to identify associations between infection and variables such as type of animal (cow or heifer), herd size, use of veterinary advice, productivity of the soil in relation to the national average, use of improved grass, use of mineral salts, use of supplemental feed, and presence of a dog(s) on the farm. The estimated proportion of positive farms for all the beef cattle operations was 69.2% (95% confidence interval [CI], 53.7-84.7). The overall cattle seroprevalence was estimated as 13.9% (95% CI, 11.6-16.3). The prevalence estimation by animal category was 14.3% (95% CI, 11.4-17.2) for beef cows and 12.9% (95% CI, 10.0-15.8) for beef heifers. There was no significant difference in the estimated prevalence between the two animal types. There was no significant difference in the animal level prevalence of N. caninum infection among different herd sizes. None of the herd demographic or management variables was significantly associated with the seropositivity to N. caninum infection. In conclusion, these results show that N. caninum infection is common among beef herds across Uruguay. Since the beef industry is one of the key industries in Uruguay, the

  17. Protest: The Canadian pulse

    International Nuclear Information System (INIS)

    Lott, J.E.

    1979-01-01

    This popularly written article compares Canadian attitudes to protests against nuclear power to those in the United States. Canadian protesters are more peaceful, expressing their opinions within the law. The article describes the main anti-nuclear groups in Canada and presents the results of public opinion surveys of Canadians on the use of nuclear power for generating electricity. (TI)

  18. Chemical Composition and Storage Stability of Beef burger Steaks as Influenced by Cooking and Irradiation

    International Nuclear Information System (INIS)

    Tawfik, S.S.; El kabbani, H.M.; Sallam, M.H.; Attia, A.I.

    2007-01-01

    Meat industry in Egypt has a great economic potential, but till now it has not received adequate attention. Beef burgers were prepared (50 g, 1 cm thick steaks) and aerobically packaged into polyethylene pages then divided into control, cooking and gamma-irradiated (3 and 4 kGy) groups. Samples stored at (5±degree c) and periodically judged after 5, 10, 15, 20,25 and 30 days. The results showed that irradiation increased the shelf life of stored cooked beef burger, as compared to control samples. In addition, the dose of 3 kGy is considered the most adequate for irradiation of this meat product because it obtained the same results reflected by 4 kGy. The microbiological, chemical and sensorial testing for stored cooking and irradiated beef burger steaks were examined according an experimental design presented conditions that were adequate for human consumption of this product during the refrigeration storage periods. For the non-irradiated beef burger samples, bacterial contamination was the main limiting factor with respect to the shelf life, whereas for the irradiated beef burger samples this factor was lipid oxidation. Conclusion: The cooking before food irradiation may be of practical efficacy in enhancing the technical effectiveness and feasibility of irradiation of a variety of meat products. Recommendation: The necessity for a proper preservation method for marketing the processing beef burger steaks in each of its numerous retail markets should be established central irradiation units for processing and packing before distribution in these retail markets

  19. Rosemary and Pitanga Aqueous Leaf Extracts On Beef Patties Stability under Cold Storage

    Directory of Open Access Journals (Sweden)

    Flávia Carolina Vargas

    Full Text Available ABSTRACT Because processing and storage conditions affect several beef quality attributes, the food industry uses a variety of synthetic antioxidants. However, some synthetic antioxidants have been questioned regarding its safety, and thus the interest in using natural antioxidants in food products is increasing. This paper aimed at assessing leaf aqueous extracts of Rosemary (Rosmarinus officinalis Linnaeus and Pitanga (Eugenia uniflora Linnaeus as antioxidants in beef cold storage. After 48h storage, patties added of Rosemary leaf extracts showed increased pH. Patties added of Pitanga extracts had the lowest a* color values. Oxymyoglobin levels were significantly higher for Negative control, than for Pitanga treatment. The 10% extract addition increased lipid oxidation of beef patties. Correlation coefficients between lipid and myoglobin oxidations were all above 0.85. Pitanga leaf extracts negatively influenced beef color, probably because of its higher chlorophyll content. Lipid oxidation of beef patties was increased with the addition of leaf extracts. The inclusion of 10% leaf extract into beef patties seems not suitable, because it may enhance the amount of prooxidant compounds, as well as the amount of substances capable of reacting with lipid secondary products. Correlations between lipid and myoglobin oxidations demonstrated strong relationship.

  20. Strategies for the Canadian Smallsat Program

    Science.gov (United States)

    Symonds, M. D.

    1993-11-01

    Canadian industry working together with government representatives have evolved a strategic approach to defining a proposed Canadian Smallsat Program. The strategy is outlined and a framework is established for subsequent papers on industrial infrastructure and specific missions. The strategic objective is to establish a national capability, providing international leadership, and being a low-cost fast-response supplier in providing total system solutions. A major element of the strategy is a vertically integrated, low cost, team approach combining the expertise of various centers of excellence to provide an end-to-end systems capability. This expertise will address Canadian needs but will be export focused. It is proposed that Canada support a series of missions to establish the industrial infrastructure and demonstrate these capabilities. In selecting the missions, consideration is given to the commercial market factors, but scientific interest in smallsats is also recognized.

  1. Canadian capital spending to slip 4.7% in 1993

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    Total capital and exploration spending by the Canadian petroleum industry is estimated at $6.579 billion in 1993, a drop of 4.7% from estimated 1992 outlays. Last year Canadian capital spending of $6.9 billion represented a drop of 8.9% from 1991 outlays, according to an Oil and Gas Journal survey. All survey related spending estimates in this paper are in U.S. dollars. All individual company spending estimates are in Canadian dollars

  2. Consumer perception of Brazilian traced beef

    Directory of Open Access Journals (Sweden)

    Júlio Otávio Jardim Barcellos

    2012-03-01

    Full Text Available The objective of this study was to determine consumers understanding of beef traceability, identifying how consumers value this meat and traceability elements to be presented on retail shelves. The method used in this study was a survey through the internet applying the Sphinx software. The sample consisted of 417 consumers, mostly living in Porto Alegre, Brazil. Consumers are aware of certified beef, consider it important, but this is not a demand. As to traced beef, most consumers (62.4% are in favor of mandatory traceability of beef cattle in Brazil, but 86.6% disagree with the destination of traced beef only to the foreign market. The majority of people are willing to pay more for traced beef and consider traceability a market opportunity, used as a differentiating tool.

  3. The environmental and economic impact of removing growth-enhancing technologies from U.S. beef production.

    Science.gov (United States)

    Capper, J L; Hayes, D J

    2012-10-01

    The objective of this study was to quantify the environmental and economic impact of withdrawing growth-enhancing technologies (GET) from the U.S. beef production system. A deterministic model based on the metabolism and nutrient requirements of the beef population was used to quantify resource inputs and waste outputs per 454 × 10(6) kg of beef. Two production systems were compared: one using GET (steroid implants, in-feed ionophores, in-feed hormones, and beta-adrenergic agonists) where approved by FDA at current adoption rates and the other without GET use. Both systems were modeled using characteristic management practices, population dynamics, and production data from U.S. beef systems. The economic impact and global trade and carbon implications of GET withdrawal were calculated based on feed savings. Withdrawing GET from U.S. beef production reduced productivity (growth rate and slaughter weight) and increased the population size required to produce 454 × 10(6) kg beef by 385 × 10(3) animals. Feedstuff and land use were increased by 2,830 × 10(3) t and 265 × 10(3) ha, respectively, by GET withdrawal, with 20,139 × 10(6) more liters of water being required to maintain beef production. Manure output increased by 1,799 × 10(3) t as a result of GET withdrawal, with an increase in carbon emissions of 714,515 t/454 × 10(6) kg beef. The projected increased costs of U.S. beef produced without GET resulted in the effective implementation of an 8.2% tax on beef production, leading to reduced global trade and competitiveness. To compensate for the increase in U.S. beef prices and maintain beef supply, it would be necessary to increase beef production in other global regions, with a projected increase in carbon emissions from deforestation, particularly in Brazil. Withdrawing GET from U.S. beef production would reduce both the economic and environmental sustainability of the industry.

  4. Impacts of glutathione Maillard reaction products on sensory characteristics and consumer acceptability of beef soup.

    Science.gov (United States)

    Hong, J H; Jung, D W; Kim, Y S; Lee, S M; Kim, K O

    2010-10-01

    The sensory characteristics and consumer acceptability of beef soup with added glutathione Maillard reaction products (GMRPs) were investigated to examine the effects of the GMRPs on beef-soup flavor compared to soups made with glutathione (GSH) and monosodium glutamate (MSG), a control (CON), or a control soup made with 150% beef content (CON150). The sensory characteristics of the beef soups were examined by descriptive analysis. The overall acceptabilities of the beef soups were rated by consumers. Principal component analysis was performed on descriptive data as explanatory variables with overall acceptability as a supplementary variable to observe the relationships between the descriptive data and consumer acceptability, as well as the relationships between the beef-soup samples and their sensory attributes. The samples containing GMRPs had "beef flavor" that was stronger than the CON and MSG samples, and comparable to that of the GSH sample and CON150. The GMRP samples had stronger "green onion flavor,"garlic flavor," and "boiled egg white flavor" than the other samples. The beef soup containing MSG was preferred to CON, CON150, and GSH. The samples with GMRPs were least favored because of their pronounced metallic and astringent notes. The results of this study imply the feasibility of GMRPs as a flavor enhancer since the soups containing these compounds showed more complex flavor profiles than GSH. However, future studies are required to optimize the MR conditions that produce GMRPs without undesirable characteristics. Practical Application: This study examined the practicability of the Maillard reaction products between glutathione (GSH) and glucose (GP) or fructose (FP) as a flavor enhancer by investigating the sensory characteristics and consumer acceptability evoked by them in a beef-soup system. This study helps flavor and food industry to develop a new flavor enhancer by providing practical information, such as beef flavor-enhancing effect of FP and

  5. Video image analysis as a potential grading system for Uruguayan beef carcasses.

    Science.gov (United States)

    Vote, D J; Bowling, M B; Cunha, B C N; Belk, K E; Tatum, J D; Montossi, F; Smith, G C

    2009-07-01

    with use of current INAC grades. Use of VIA to sort carcasses according to muscle color would allow for the marketing of more consistent beef products with respect to tenderness. This would help facilitate the initiation of a value-based marketing system for the Uruguayan beef industry.

  6. Consumer attitudes towards beef and acceptability of enhanced beef.

    Science.gov (United States)

    Robbins, K; Jensen, J; Ryan, K J; Homco-Ryan, C; McKeith, F K; Brewer, M S

    2003-10-01

    The objective of this study was to evaluate consumer quality characteristics of enhanced steaks and roasts derived from cattle supplemented with vitamin E during finishing, and to assess the attitudes of these consumers towards beef. Twelve steers were fed either a control (E-) diet or a diet supplemented with dl-alpha tocopheryl acetate (E+). Paired strip loins and rounds were either used as controls (C) or were pumped (P) to 110% of raw weight to contain 0.4% sodium chloride and 0.4% sodium tripolyphosphate in the final product. Consumers (n=103) evaluated roasts and steaks for juiciness, tenderness, saltiness, and overall acceptability on a 9-point hedonic scale. Enhanced steaks and roasts were more acceptable than non-enhanced controls; E+ steaks were less acceptable than E- steaks. A beef quality questionnaire revealed that color, price, visible fat and cut were the most important factors underlying beef steak purchase, while tenderness, flavor and juiciness were weighted most heavily with regard to eating satisfaction.

  7. Reliability issues : a Canadian perspective

    International Nuclear Information System (INIS)

    Konow, H.

    2004-01-01

    A Canadian perspective of power reliability issues was presented. Reliability depends on adequacy of supply and a framework for standards. The challenges facing the electric power industry include new demand, plant replacement and exports. It is expected that demand will by 670 TWh by 2020, with 205 TWh coming from new plants. Canada will require an investment of $150 billion to meet this demand and the need is comparable in the United States. As trade grows, the challenge becomes a continental issue and investment in the bi-national transmission grid will be essential. The 5 point plan of the Canadian Electricity Association is to: (1) establish an investment climate to ensure future electricity supply, (2) move government and industry towards smart and effective regulation, (3) work to ensure a sustainable future for the next generation, (4) foster innovation and accelerate skills development, and (5) build on the strengths of an integrated North American system to maximize opportunity for Canadians. The CEA's 7 measures that enhance North American reliability were listed with emphasis on its support for a self-governing international organization for developing and enforcing mandatory reliability standards. CEA also supports the creation of a binational Electric Reliability Organization (ERO) to identify and solve reliability issues in the context of a bi-national grid. tabs., figs

  8. High Sierra Beef Progress Update

    OpenAIRE

    Ingram, Roger

    2004-01-01

    Research similar efforts in other regions Research was completed on similar efforts in other regions. There are over 300 grass-fed beef marketing operations across the United States. Here in California, there are approximately 10. Most are selling approximately 50-60 head per year. This appears to be a marketing limit for those who produce, process, market and distribute on their own. Additional labor and space requirements for marketing, storage for dry-aging, and distribution appea...

  9. Variables affecting the propensity to buy branded beef among groups of Australian beef buyers.

    Science.gov (United States)

    Morales, L Emilio; Griffith, Garry; Wright, Victor; Fleming, Euan; Umberger, Wendy; Hoang, Nam

    2013-06-01

    Australian beef consumers have different preferences given their characteristics and the effect on expected quality of cues related to health, production process and eating experience. Beef brands using Meat Standards Australia (MSA) grades can help to signal quality and reduce consumers' uncertainty when shopping. The objective of this study is to identify the characteristics of beef buyers and their perceptions about product attributes that affect the propensity to buy branded beef. Binary logistic models were applied identifying differences between all respondents and the potential target market, including buyers in medium to high income segments, and between buyers in the target market who would buy branded beef for taste and health reasons. Variables increasing the propensity to buy branded beef include previous experience, appreciation for branded cuts and concern about quality more than size. Finally, variations in preferences for marbling and cut were found between buyers who would buy branded beef for taste and health reasons. Copyright © 2013 Elsevier Ltd. All rights reserved.

  10. 9 CFR 319.81 - Roast beef parboiled and steam roasted.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Roast beef parboiled and steam roasted... beef parboiled and steam roasted. “Roast Beef Parboiled and Steam Roasted” shall be prepared so that... “Roast Beef Parboiled and Steam Roasted.” When beef cheek meat, beef head meat, or beef heart meat is...

  11. Canadian East Coast offshore petroleum industry safe lifting practices respecting offshore pedestal cranes, offshore containers, loose gear, other lifting devices, and operational best practices : standard practices

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-11-15

    This document was developed by a working group with representatives from the petroleum industry, the Offshore Petroleum Boards and Certifying Authorities. It outlines industry best practices for operators responsible for the management, planning and execution of offshore lifting operations. Its purpose is to assist in the interpretation of applicable legislation and standards. Considered within the practice are safe design requirements, manufacture, certification, testing, maintenance and inspection requirements for pedestal cranes, offshore containers, loose gear and lifting devices. Operational best practices for lifting operations are also included along with a section that identifies additional requirements for personnel lifting operations, including personnel transfers by crane and man-riding operations. 82 refs., 2 tabs., 4 figs., 3 appendices.

  12. A guide to the sources of energy use statistics for the industrial, commercial, agricultural and institutional sectors of the Canadian economy. Phase 2

    Energy Technology Data Exchange (ETDEWEB)

    1985-01-01

    The intent of this report is to provide a detailed and comprehensive description of the current data available on energy consumption in selected sectors in Canada. These sectors are the industrial sector--mainly fishing/trapping, logging/forestry, mining, manufacturing, and construction--agriculture (including all types of farm operations and agricultural service industries) and the commerical/institutional sector (excluding government or public administration). Summaries of the sources of energy use information are presented according to source agency and individual energy commodity. Data bases are assessed according to the kinds of data collected, collection methods, availability, quality, coverage, format of presentation and units used, timeliness, and usefulness for analysis and forecasting. A separate section of the report discusses some of the problems with the data available, such as standardization of data codes, data gaps, lack of detail, and reconciliation of different data sources. 36 tabs.

  13. Canadian Petroleum Products Inst. annual report, 1991

    International Nuclear Information System (INIS)

    1992-01-01

    The Canadian Petroleum Products Institute (CPPI) was created in 1989 as a nonprofit association of Canadian refiners and marketers of petroleum products. In 1991, the Atlantic Petroleum Association, the Quebec Petroleum Association, the Ontario Petroleum Association, the Canada West Petroleum Association, and the Petroleum Association for Conservation of the Canadian Environment (PACE) were integrated into the CPPI. The objective of the CPPI is to serve and represent the refining and marketing sectors of the petroleum industry with respect to environment, health and safety, and business issues. An industry overview is provided, as well as highlights of environmental achievements and challenges, and economics and operations for the year. Lists of CPPI publications, standing committees, and officers are also included. 9 figs

  14. Antimicrobial resistance issues in beef production

    Science.gov (United States)

    Antimicrobial resistance threats to human health as identified have been recognized as a critical global public health concern. Linkage of some threats to beef production is discussed. The relevance to beef production of recent government actions will be examined. Prominent antimicrobial resistance ...

  15. People on the Farm: Raising Beef Cattle.

    Science.gov (United States)

    Crain, Robert L.

    This booklet provides information on raising beef cattle through profiles of two families, the Ritschards of Colorado and the Schuttes of Missouri. Through descriptions of daily life for these families, the booklet discusses the way of life on modern beef cattle farms and the problems and decisions faced by farmers. The booklet explains how…

  16. Biofilm formation, antimicrobial resistance, and sanitizer tolerance of Salmonella entericia strains isolated from beef trim

    Science.gov (United States)

    In the beef industry, product contamination by Salmonella enterica is a serious public health concern, which may result in human infection and cause significant financial loss due to product recalls. Currently, the precise mechanism and pathogen source responsible for Salmonella contamination in com...

  17. THE BREEDING OF BEEF CATTLE IN soUTH AFRICA: PAST ...

    African Journals Online (AJOL)

    which I prefer, "breeding" is seen as the utilisation of total genetic variation ... was useful for preserving food and for the candle industry. (Evans and ... replaced by more productive types as mother stock while sires are .... Classification of cattle breeds used mainly for beef production in South Africa. Breeds ... maintenance.

  18. Survival of Salmonella on cuts of beef carcasses subjected to dry aging

    DEFF Research Database (Denmark)

    Knudsen, Gitte Maegaard; Sommer, Helle Mølgaard; Sørensen, N.D.

    2011-01-01

    and Newport. For five selected strains, the observations were verified in a pilot plant cooling facility mimicking industrial cooling. No significant differences in reduction were found between the two cooling methods. Conclusions: A significant reduction in Salmonella can be obtained by dry aging of beef...

  19. Sources of variation in quality of South African beef: Case studies in ...

    African Journals Online (AJOL)

    The South African classification system describes beef carcasses in regard to visual fat cover, conformation and age by dentition. Animal age provides a fairly accurate description of expected eating quality in regard to tenderness in an industry where other sources of variation in tenderness are limited. Since deregulation in ...

  20. Cost-effectiveness of beef slaughterhouse decontamination measures in the Netherlands

    NARCIS (Netherlands)

    Vosough Ahmadi, B.; Velthuis, A.G.J.; Hogeveen, H.; Huirne, R.B.M.

    2006-01-01

    The cost-effectiveness of seven decontamination measures to reduce Escherichia coli O157:H7 (VTEC)-contaminated carcass quarters in a typical Dutch dairy-beef industrial slaughterhouse were explored. To estimate the effectiveness a stochastic epidemiological-simulation model was used and to estimate

  1. European consumers' acceptance of beef processing technologies

    DEFF Research Database (Denmark)

    de Barcellos, Marcia Dutra; Kügler, Jens Oliver; Grunert, Klaus G.

    2010-01-01

    The use of new technologies in beef production chains may affect consumers' opinion of meat products. A qualitative study was performed to investigate consumers' acceptance of seven beef processing technologies: marinating by injection aiming for increased 1) healthiness; 2) safety; and 3) eating...... adults (19-60 years old) participated in eight focus groups in Spain, France, Germany and the UK. Results suggested a relationship between acceptance of new beef products, technology familiarity and perceived risks related to its application. Excessive manipulation and fear of moving away from 'natural......' beef were considered negative outcomes of technological innovations. Beef processing technologies were predominantly perceived as valuable options for convenience shoppers and less demanding consumers. Overall, respondents supported the development of 'non-invasive' technologies that were able...

  2. QUALITY MANAGEMENT IN ECOLOGICAL BEEF PRODUCTION

    Directory of Open Access Journals (Sweden)

    Cornelia Petroman

    2012-09-01

    Full Text Available Producing high quality beef asks for the implementation of a performing management of raising cattle ecologically. The main ways of improving beef quality management have a technical nature: sustaina ble grazing management to conserve floral diversity and to obtain ecological beef and rational distribution of the cattle over the grassland to facilitate vegetation recovery and to avoid the setting of invasive species. Implementing a sustainable manageme nt of the resources in the neighborhood of animal farms has beneficial effects on beef quality, brings good economic income through the practice of best beef quality management, protects the environment long - term, and reduces infrastructure expenses thus a voiding the risks of meat contamination.

  3. MOET Utility in Beef Production Strategies

    Directory of Open Access Journals (Sweden)

    Marcel Theodor Paraschivescu

    2012-10-01

    Full Text Available The paper presents the reason of beef production for human food security and the necessity of special dairy and beefbreeds in order to balance the milk and the meat production in cattle farming. That is a difficult target for manycountries since they don’t dispose of large natural pastures to extensively feed the beef cattle herds. At the same timemany European countries breed only dual purpose cattle breeds. So the idea of intensive farming with beef breeds orcrosses is developed. To speed up this kind of programs Open MOET (Multiple Ovulation Embryo Transfer Farmtechnology is proposed and it is completed with the needed facilities for production and preservation of embryos.Concerning the MOET Farm which confers directly pure bred beef calves, emphases is put on veterinary quarantineand heifer receptors conditioning. Concerning embryo conservation the direct transfer (DT technique isrecommended. Modalities of integrating dairy farms and beef cattle farms are finally discussed as recommendedstrategy for Romanian Agriculture.

  4. Beef traders' and consumers' perceptions on the development of a ...

    African Journals Online (AJOL)

    Beef traders' and consumers' perceptions on the development of a natural pasture-fed beef (NPB) brand by smallholder cattle producers were investigated. In total, 18 meat traders (five abattoirs and 13 beef retailers) and 155 beef consumers were interviewed using structured questionnaires. All meat traders had the ...

  5. 9 CFR 319.15 - Miscellaneous beef products.

    Science.gov (United States)

    2010-01-01

    ..., the amount of such cheek meat shall be limited to 25 percent; and if in excess of natural proportions..., binders, or extenders. Beef cheek meat (trimmed beef cheeks) may be used in the preparation of hamburger... levels of up to 65 ppm may be used as a binder. Beef cheek meat (trimmed beef cheeks) may be used in the...

  6. The Oil and Gas Discourse from the Perspective of the Canadian and Albertan Governments, Non-Governmental Organizations and the Oil and Gas Industry

    Directory of Open Access Journals (Sweden)

    Jacqueline Noga

    2014-01-01

    Full Text Available Three of the major players in the discussion of the production of oil and gas are: (1 government; (2 the oil and gas industry and (3 non-governmental organizations (NGOs. A comparison of contributions from these three sources using a list of positive and negative words from the General Inquirer Category Listings showed that industry provided a very positive message about the production and consumption of oil and gas that is generally reinforced by government whereas NGOs advocated for a reduction in the use of oil and gas. Messages delivered by each player are focused on the same topics in either a positive or negative way and are often contradictory. The authors submit to be properly informed the public must consider all the sources in order to avoid bias. A mind map is presented in a supplementary file which summarizes information from each source in a comprehensive way. This approach can be used by consumers when considering the choice of using oil and gas and can be extended to the discourse beyond Canada.

  7. Canadian diluent supply : feast or famine?

    Energy Technology Data Exchange (ETDEWEB)

    MacKenzie, R.B. [Imperial Oil of Canada, Calgary, AB (Canada)

    1998-12-31

    The key factors affecting the supply and demand of diluent and its impact on the Canadian petroleum industry are discussed. Diluent is characterized as being a volatile commodity whose price is clearly determined by supply and demand. A graph showing historical prices and price forecasts to 2010 are included.

  8. Effect of Edible and Active Coating (with Rosemary and Oregano Essential Oils) on Beef Characteristics and Consumer Acceptability

    Science.gov (United States)

    Vital, Ana Carolina Pelaes; Guerrero, Ana; Monteschio, Jessica de Oliveira; Valero, Maribel Velandia; Carvalho, Camila Barbosa; de Abreu Filho, Benício Alves; Madrona, Grasiele Scaramal; do Prado, Ivanor Nunes

    2016-01-01

    The effects of an alginate-based edible coating containing natural antioxidants (rosemary and oregano essential oils) on lipid oxidation, color preservation, water losses, texture and pH of beef steaks during 14 days of display were studied. The essential oil, edible coating and beef antioxidant activities, and beef consumer acceptability were also investigated. The edible coatings decreased lipid oxidation of the meat compared to the control. The coating with oregano was most effective (46.81% decrease in lipid oxidation) and also showed the highest antioxidant activity. The coatings significantly decreased color losses, water losses and shear force compared to the control. The coatings had a significant effect on consumer perception of odor, flavor and overall acceptance of the beef. In particular, the oregano coating showed significantly high values (approximately 7 in a 9-point scale). Active edible coatings containing natural antioxidants could improve meat product stability and therefore have potential use in the food industry. PMID:27504957

  9. Effect of Edible and Active Coating (with Rosemary and Oregano Essential Oils on Beef Characteristics and Consumer Acceptability.

    Directory of Open Access Journals (Sweden)

    Ana Carolina Pelaes Vital

    Full Text Available The effects of an alginate-based edible coating containing natural antioxidants (rosemary and oregano essential oils on lipid oxidation, color preservation, water losses, texture and pH of beef steaks during 14 days of display were studied. The essential oil, edible coating and beef antioxidant activities, and beef consumer acceptability were also investigated. The edible coatings decreased lipid oxidation of the meat compared to the control. The coating with oregano was most effective (46.81% decrease in lipid oxidation and also showed the highest antioxidant activity. The coatings significantly decreased color losses, water losses and shear force compared to the control. The coatings had a significant effect on consumer perception of odor, flavor and overall acceptance of the beef. In particular, the oregano coating showed significantly high values (approximately 7 in a 9-point scale. Active edible coatings containing natural antioxidants could improve meat product stability and therefore have potential use in the food industry.

  10. Effect of Edible and Active Coating (with Rosemary and Oregano Essential Oils) on Beef Characteristics and Consumer Acceptability.

    Science.gov (United States)

    Vital, Ana Carolina Pelaes; Guerrero, Ana; Monteschio, Jessica de Oliveira; Valero, Maribel Velandia; Carvalho, Camila Barbosa; de Abreu Filho, Benício Alves; Madrona, Grasiele Scaramal; do Prado, Ivanor Nunes

    2016-01-01

    The effects of an alginate-based edible coating containing natural antioxidants (rosemary and oregano essential oils) on lipid oxidation, color preservation, water losses, texture and pH of beef steaks during 14 days of display were studied. The essential oil, edible coating and beef antioxidant activities, and beef consumer acceptability were also investigated. The edible coatings decreased lipid oxidation of the meat compared to the control. The coating with oregano was most effective (46.81% decrease in lipid oxidation) and also showed the highest antioxidant activity. The coatings significantly decreased color losses, water losses and shear force compared to the control. The coatings had a significant effect on consumer perception of odor, flavor and overall acceptance of the beef. In particular, the oregano coating showed significantly high values (approximately 7 in a 9-point scale). Active edible coatings containing natural antioxidants could improve meat product stability and therefore have potential use in the food industry.

  11. Canadian oil and gas survey : 1997

    International Nuclear Information System (INIS)

    Roberge, R.B.

    1997-01-01

    An outlook of the Canadian Petroleum Industry, financial and operating statistics of the top 100 Canadian public oil and gas companies and 15 energy income trusts, were summarized for the fiscal year ending in 1996. In general, 1996 was a good year for the industry. Greater industry financing resulted in increased drilling activity and good stock market returns for investors. However, strong commodity prices also resulted in record levels of hedging activity, which meant lost revenues for the industry. The top 100 companies recorded losses of about $800 million in 1996, largely on crude oil hedges. The fact that volumes hedged forward to 1997 are down from 1996 indicate that many companies are rethinking their commitment to risk management. Details of crude oil and natural gas prices and production levels during 1996 were provided. A list of significant corporate mergers and acquisitions during the year under review rounded out the presentation

  12. Canadian Petroleum Products Inst. annual report, 1992

    International Nuclear Information System (INIS)

    1993-01-01

    The Canadian Petroleum Products Institute (CPPI) was created in 1989 as a nonprofit association of Canadian refiners and marketers of petroleum products. The objective of the CPPI is to serve and represent the refining and marketing sectors of the petroleum industry with respect to environment, health and safety, and business issues. CPPI conducts research to develop industry policy on a wide variety of environmental, health, safety and business issues. Key activities include: developing guidelines for the safe handling of petroleum products, establishing environmental policies, managing a national environmental protection network of over 100 centers across Canada; providing information on industry activities to the public; and developing working partnerships with government and public interest groups to address issues of common concern. An overview is provided of industry operations, economics and financial performance, and environmental protection and safety. Lists of CPPI publications, awards, standing committees, and officers are also included. 9 figs

  13. Proceedings of the Canadian Institute conference on supply chain management in the oil and gas industry : major capital construction projects, maintenance, repair and operations

    International Nuclear Information System (INIS)

    2005-01-01

    Many companies are now being forced to focus on careful budgeting to ensure that the capital costs of large-scale construction projects do not exceed their budgets. Operators are now investigating the role of supply chain management in reducing project costs. This conference provided a forum for the discussion of issues related to large construction projects for supply chain management in the oil and gas industry. Participants at the conference discussed methods of negotiating with contractors in order to manage higher prices for steel and other commodities. Best practices for maintaining effective purchaser-contractor relations were discussed along with cost benchmarks in contracts and management planning techniques for supply chain processes. The benefits of adopting vendor-managed inventory systems were also examined. Sourcing strategies were presented and issues related to transportation were reviewed along with various planning models. The conference featured 16 presentations. tabs., figs

  14. What's happening in the global NDT market? An update on current trends impacting the NDT market with a special focus on the Canadian oil and gas industry

    International Nuclear Information System (INIS)

    Jain, N.

    2013-01-01

    Nondestructive testing (NDT) plays a critical role in maintaining quality and guaranteeing the safety of industries by predicting or assessing the performance and service life of a structure throughout its lifecycle, from manufacturing to operation and maintenance. The ability to assess the integrity of a material, component or structure without affecting its useful life provides perfect balance between quality control and cost-effectiveness. NDT is also used for equipment life assessment or condition assessment to estimate the operational life of plant components, such as processing lines, pipes, tanks and pressure vessels, etc. Based on this information, strategic plans can be developed for extending the useful life of these components. There are more than 60 techniques for performing NDT, with newer techniques being developed at a rapid pace. However, based on the item being inspected, these techniques can be broadly classified into two categories: surface inspection and volumetric inspection. Techniques like dye penetrant testing, magnetic testing, and eddy current testing are classified under surface inspection, with radiography, ultrasonic testing, and acoustic emission classified under volumetric inspection. The traditional or conventional NDT techniques, such as magnetic particle inspection, penetrant testing, radiography and ultrasonic testing, have been around for nearly a century. However, these and the other technologies have evolved significantly since their inception, with newer advanced techniques developed over the past two decades. Amongst the most notable advancements in technology include phased array ultrasonic testing and digital radiography. In an industry where adoption of new technology is a key challenge, the success phased array and digital radiography have achieved as mainstream inspection techniques is noteworthy. (author)

  15. Evidence for the benefits of food chain interventions on E. coli 0157:H7/NM prevalence in retail ground beef and human disease incidence: A success story.

    Science.gov (United States)

    Pollari, Frank; Christidis, Tanya; Pintar, Katarina D M; Nesbitt, Andrea; Farber, Jeff; Lavoie, Marie-Claude; Gill, Alex; Kirsch, Penelope; Johnson, Roger P

    2017-04-20

    Human infection with Escherichia coli O157:H7/NM has historically been associated with consumption of undercooked ground beef. The purpose of this paper is to investigate the correlation of the decline in E. coli O157:H7/NM infections in Canada with the introduction of control efforts in ground beef by industry. The human incidence of E. coli O157:H7/NM, prevalence in ground beef and interventions from 1996 to 2014 were analyzed. Pathogen prevalence data were obtained from federal government and industry surveillance and inspection/compliance programs. A survey of the largest ground beef producers in Canada was conducted to identify when interventions were implemented. The incidence of E. coli O157:H7/NM infections in Canada declined from ∼4 cases/100 000 to ∼1 case/100 000 from 2000 to 2010. Verotoxigenic Escherichia coli (VTEC) prevalence in ground beef sold at retail declined from about 30% around the year 2000 to <2% since 2012. Other measures of the prevalence of E. coli, VTEC, and E. coli O157:H7/NM in beef and ground beef also declined. The number and types of interventions implemented in the major beef processing establishments in Canada increased from 1996 to 2016. The observed decline in human illnesses and pathogen levels in relation to retail meats was associated with the introduction of control efforts by industry, federal and provincial/territorial governments, and the general population. Industry-led changes in beef processing along with the introduction of food safety policies, regulations, and public education have led to improved food safety in Canada.

  16. Canadian programme overview

    International Nuclear Information System (INIS)

    Fluke, R.J.

    1997-01-01

    In a severe accident, hydrogen is released into containment. When it is well mixed, the hydrogen mixture is nonflammable because there is sufficient dilution by the large containment volume. This is the desired end point. However, the release may occur into smaller compartments of containment, stratification may occur, and local pockets of flammable mixtures may arise if hydrogen is released faster than processes that mix and disperse it. Long term hydrogen generation from water radiolysis must also be considered. Hydrogen mitigation and control strategies adopted or considered in Canada include fanforced mixing, glow plug igniters, recombiners, venting through filters, or combinations of these. The Canadian hydrogen programme is focussed on understanding hydrogen combustion behaviour and providing the data needed to demonstrate the adequacy of hydrogen mitigation and control strategies. The programme includes both experimental and modelling components of hydrogen combustion and distribution. Experiments include mixing tests, deflagration tests, diffusion flames, transition from deflagration to detonation, and testing the performance of igniters and recombiners. Modelling is focussing on the GOTHIC code as an industry standard. Detailed three dimensional modelling of gas mixing and combustion are underway, and a code validation matrix is being assembled for validation exercises. Significant progress has been made, highlights from which are being presented at this workshop. (author)

  17. Estimating animal abundance in ground beef batches assayed with molecular markers.

    Directory of Open Access Journals (Sweden)

    Xin-Sheng Hu

    Full Text Available Estimating animal abundance in industrial scale batches of ground meat is important for mapping meat products through the manufacturing process and for effectively tracing the finished product during a food safety recall. The processing of ground beef involves a potentially large number of animals from diverse sources in a single product batch, which produces a high heterogeneity in capture probability. In order to estimate animal abundance through DNA profiling of ground beef constituents, two parameter-based statistical models were developed for incidence data. Simulations were applied to evaluate the maximum likelihood estimate (MLE of a joint likelihood function from multiple surveys, showing superiority in the presence of high capture heterogeneity with small sample sizes, or comparable estimation in the presence of low capture heterogeneity with a large sample size when compared to other existing models. Our model employs the full information on the pattern of the capture-recapture frequencies from multiple samples. We applied the proposed models to estimate animal abundance in six manufacturing beef batches, genotyped using 30 single nucleotide polymorphism (SNP markers, from a large scale beef grinding facility. Results show that between 411∼1367 animals were present in six manufacturing beef batches. These estimates are informative as a reference for improving recall processes and tracing finished meat products back to source.

  18. Progress in the molecular and genetic modification breeding of beef cattle in China.

    Science.gov (United States)

    Tong, Bin; Zhang, Li; Li, Guang-Peng

    2017-11-20

    The studies of beef cattle breeding in China have been greatly improved with the rapid development of the international beef cattle industrialization. The beef cattle breeding technologies have rapidly transformed from traditional breeding to molecular marker-assisted breeding, genomic selection and genetic modification breeding. Hundreds of candidate genes and molecular markers associated with growth, meat quality, reproduction performance and diseases resistance have been identified, and some of them have already been used in cattle breeding. Genes and molecular markers associated with growth and development are focused on the growth hormone, muscle regulatory factors, myostatin and insulin-like growth factors. Meat quality is mediated by fatty acid transport and deposition related signals, calpains and calpain system, muscle regulatory factors and muscle growth regulation pathways. Reproduction performance is regulated by GnRH-FSH-LH, growth differentiation factor 9, prolactin receptor and forkhead box protein O1. Disease resistance is modulated by the major histocompatibility complex gene family, toll-like receptors, mannose-binding lectin and interferon gene signals. In this review, we summarize the most recent progress in beef cattle breeding in marker-assisted selection, genome-wide selection and genetic modification breeding, aiming to provide a reference for further genetic breeding research of beef cattle in China.

  19. Effect of Novel Quick Freezing Techniques Combined with Different Thawing Processes on Beef Quality

    Science.gov (United States)

    Yoo, Seon-Mi; Han, Gui-Jung

    2014-01-01

    This study investigated the effect of various freezing and thawing techniques on the quality of beef. Meat samples were frozen using natural convection freezing (NF), individual quick freezing (IQF), or cryogenic freezing (CF) techniques, followed by natural convection thawing (NCT) or running water thawing (RT). The meat was frozen until the core temperature reached -12℃ and then stored at -24℃, followed by thawing until the temperature reached 5℃. Quality parameters, such as the pH, water binding properties, CIE color, shear force, and microstructure of the beef were elucidated. Although the freezing and thawing combinations did not cause remarkable changes in the quality parameters, rapid freezing, in the order of CF, IQF, and NF, was found to minimize the quality deterioration. In the case of thawing methods, NCT was better than RT and the meat quality was influence on the thawing temperature rather than the thawing rate. Although the microstructure of the frozen beef exhibited an excessive loss of integrity after the freezing and thawing, it did not cause any remarkable change in the beef quality. Taken together, these results demonstrate that CF and NCT form the best combination for beef processing; however, IQF and NCT may have practical applications in the frozen food industry. PMID:26761674

  20. Framing Canadian federalism

    National Research Council Canada - National Science Library

    Saywell, John; Anastakis, Dimitry; Bryden, Penny E

    2009-01-01

    ... the pervasive effects that federalism has on Canadian politics, economics, culture, and history, and provide a detailed framework in which to understand contemporary federalism. Written in honour of John T. Saywell's half-century of accomplished and influential scholarly work and teaching, Framing Canadian Federalism is a timely and fitting t...

  1. Beef healthiness and nutritional enhancement in beef as perceived by European consumers

    DEFF Research Database (Denmark)

    de Barcellos, Marcia Dutra; Kügler, Jens Oliver; van Wezemael, Lynn

    Introduction: A trend towards a higher awareness of health with respect to food intake has been noticed during the last years. This makes the concept of health in relation to beef production and consumption a highly relevant research topic. Objective: To investigate beef healthiness and nutritional...... discussions were based on a common topic guide, translated into each language. The guide consisted of several sections, including one designed to elicit information on their opinions about beef healthiness and nutritional enhancement of beef. Results: Consumers associated health with wellbeing, an absence...... of disease and a good quality of life. Healthy beef was associated with a certain bias towards a "romantic view", a concept of the traditional encompassing grass-fed beef, raised outdoors with natural food. A healthy cut of meat was expected to be natural and without additives and hormones that could affect...

  2. Conference summaries of the Canadian Nuclear Association 30. annual conference, and the Canadian Nuclear Society 11. annual conference

    International Nuclear Information System (INIS)

    1990-01-01

    This volume contains conference summaries for the 30. annual conference of the Canadian Nuclear Association, and the 11. annual conference of the Canadian Nuclear Society. Topics of discussion include: energy needs and challenges facing the Canadian nuclear industry; the environment and nuclear power; the problems of maintaining and developing industrial capacity; the challenges of the 1990's; programmes and issues for the 1990's; thermalhydraulics; reactor physics and fuel management; nuclear safety; small reactors; fuel behaviour; energy production and the environment; computer applications; nuclear systems; fusion; materials handling; and, reactor components

  3. A model for 'sustainable' US beef production.

    Science.gov (United States)

    Eshel, Gidon; Shepon, Alon; Shaket, Taga; Cotler, Brett D; Gilutz, Stav; Giddings, Daniel; Raymo, Maureen E; Milo, Ron

    2018-01-01

    Food production dominates land, water and fertilizer use and is a greenhouse gas source. In the United States, beef production is the main agricultural resource user overall, as well as per kcal or g of protein. Here, we offer a possible, non-unique, definition of 'sustainable' beef as that subsisting exclusively on grass and by-products, and quantify its expected US production as a function of pastureland use. Assuming today's pastureland characteristics, all of the pastureland that US beef currently use can sustainably deliver ≈45% of current production. Rewilding this pastureland's less productive half (≈135 million ha) can still deliver ≈43% of current beef production. In all considered scenarios, the ≈32 million ha of high-quality cropland that beef currently use are reallocated for plant-based food production. These plant items deliver 2- to 20-fold more calories and protein than the replaced beef and increase the delivery of protective nutrients, but deliver no B 12 . Increased deployment of rapid rotational grazing or grassland multi-purposing may increase beef production capacity.

  4. NAFTA Renegotiations: An opportunity for Canadian Dairy?

    Directory of Open Access Journals (Sweden)

    Eugene Beaulieu

    2018-03-01

    Full Text Available What are the implications of a renegotiated NAFTA for Canadian dairy producers? Many observers dread the prospect of even the slightest liberalization in the dairy sector. This paper takes a different perspective, arguing that opening Canada’s dairy sector would come with benefits not just for consumers, which is undeniable, but could also transform the industry and lead to a more productive dairy sector in Canada. Canadian dairy producers have been protected domestically through supply management and internationally through import-restricting border controls for over 40 years. This combination of domestic and foreign policies keeps Canadian dairy prices artificially high and allows producers to gain enormously from the system while hitting dairy consumers directly in the pocketbook. These policies are extremely costly for Canadian consumers and benefit the protected domestic dairy producers. Canadian international trade policies result in 200-percent tariffs on imports of many dairy products and almost 300-percent tariffs on over-quota imports of cheese. The OECD estimates that from 2010 to 2016, Canadian trade policy with respect to dairy and the “supply management system” annually transfers over US$2.9 billion from Canadian consumers and taxpayers to milk producers. This is extremely expensive for Canadian consumers and this transfer to Canadian dairy producers underscores why our trade partners have focused on the exorbitant tariffs that support this system. We argue that it is not only consumers that are hurt by the status quo, but that the industry itself can evolve and thrive from increased competition. According to standard trade theory, liberalizing trade in an industry like this leads the least productive producers to exit the industry as the most-productive producers increase market share and expand. These dynamics generate a more competitive and productive industry. We present evidence that these dynamics played out in Canada

  5. European beef consumers' interest in a beef eating-quality guarantee

    DEFF Research Database (Denmark)

    Verbeke, Wim; Van Wezemael, Lyn; de Barcellos, Marcia Dutra

    2010-01-01

    and Germany to assess their opinions about beef muscle profiling and their interest in a beef eating-quality guarantee. Findings indicate that both concepts are well accepted by European beef consumers, although not unconditional. Besides acknowledging the opportunity to purchase beef with guaranteed...... tenderness, consumers express some reserve related to the possible upgrading of lower value cuts, too much standardisation, and the fact that tenderness is to some extent subjective. They further require the system to be simple, sufficiently documented and independent-party controlled. The insights obtained...

  6. Effect of ageing time on consumer-perceived quality of Italian Simmental beef

    Directory of Open Access Journals (Sweden)

    Luisa Antonella Volpelli

    2010-01-01

    and juicier (42 vs 24 than the shortest-aged beef.Ageing for 14 days should be recommended as a process control point for the beef industry to improve consumer acceptanceof IS young bull beef.

  7. Canadian natural gas price debate

    International Nuclear Information System (INIS)

    Wight, G.

    1998-01-01

    Sunoco Inc. is a subsidiary of Suncor Energy, one of Canada's largest integrated energy companies having total assets of $2.8 billion. As one of the major energy suppliers in the country, Sunoco Inc has a substantial stake in the emerging trends in the natural gas industry, including the Canadian natural gas price debate. Traditionally, natural gas prices have been determined by the number of pipeline expansions, weather, energy supply and demand, and storage levels. In addition to all these traditional factors which still apply today, the present day natural gas industry also has to deal with deregulation, open competition and the global energy situation, all of which also have an impact on prices. How to face up to these challenges is the subject of this discourse. tabs., figs

  8. ROMANIAN BEEF AND VEAL MEAT MARKET ANALYSIS

    Directory of Open Access Journals (Sweden)

    ilvius T. STANCIU

    2014-06-01

    Full Text Available Current nutritional trends, oriented towards a healthy nutrition, lead to the re-evaluation of the share held by beef in the diet of the population. The demand for beef and veal at European and global market level can represent a significant opportunity to increase domestic producers’ business. Though cattle breeding is a traditional activity for the indigenous population from rural areas, livestock for slaughter have decreased steadily in the last years, thus the domestic market being dependent on imports. Romanian natural potential allows the achievement of sufficient production to meet domestic and export demand for beef, which brings high income for producers. The article proposes a review of the domestic production of beef and veal, their consumption and the origin of products on the domestic market in the European and international context.

  9. Antioxidative activity of carnosine in gamma irradiated ground beef and beef patties

    International Nuclear Information System (INIS)

    Badr, H.M.

    2005-01-01

    The activity of carnosine as a natural antioxidant in gamma irradiated ground beef and beef patties was studied. Samples of ground beef, in absence and presence of 0.5% or 1.0% carnosine, as well as raw and cooked beef patties prepared with 1.5% salt (NaCl), in absence and presence of 0.5% or 1.0% carnosine, were gamma irradiated at doses of 2 and 4 KGy. Then, the extent of oxidation in irradiated and non-irradiated samples of ground beef and raw beef patties was determined during refrigerated (4± 1 degree C) and frozen (-18 degree C) storage, while was determined for cooked beef patties during refrigerated storage only. Moreover, the determination of metmyoglobin (MetMb) accumulation and sensory evaluation for the visual colour were carried out for samples of ground beef and raw patties. The results indicated that salt or salt and cooking can accelerate the oxidative processes and significantly increased the peroxide value (PV) and thiobarbituric acid reactive substances (TBARS) in the prepared non-irradiated samples. However, salt slowed down the accumulation of MetMb in raw patties. Irradiation treatments and storage in absence of carnosine significantly increased with higher rates the PV and TBARS in salted or salted and cooked beef samples. Moreover, irradiation and storage significantly increased the formation of MetMb in ground beef and raw patties in absence of carnosine. Addition of carnosine significantly reduced the oxidative processes and MetMb formation (proportionally to the used concentration) in samples post irradiation and during storage. Furthermore, carnosine exerted significant efficacy in maintaining an acceptable visual red colour post irradiation and during storage of ground beef and raw patties. These results demonstrate that carnosine can be successfully used as a natural antioxidant to increase the oxidative stability in gamma irradiated raw and cooked meat products

  10. Impacts of reproductive technologies on beef production in the United States.

    Science.gov (United States)

    Dahlen, Carl; Larson, Jamie; Lamb, G Cliff

    2014-01-01

    AI programs with a high degree of success. In the United States, slow adoption rates of these technologies may result in a future loss of international market share of beef products as other nations take advantage not only of the additional kilogram of beef that can be produced but also the improved quality of beef that can be realized through incorporation of reproductive technologies and resultant genetic improvement. However, current difficulties the US producers have with the incorporation of applied reproductive technologies, such as TAI, MOET, and sex semen, must not be the reason to overlook and incorporate more traditional reproductive technologies such as castration, breeding season management, or weaning. In many cases, beef producers in the United States fail to incorporate these more traditional technologies, which results in a reduction in production efficiency of the US beef industry. This chapter will focus on both traditional and more developed reproductive technologies that will play a role in enhancing future production efficiencies of the US beef cattle production system.

  11. Antimicrobial usage and resistance in beef production

    OpenAIRE

    Cameron, Andrew; McAllister, Tim A.

    2016-01-01

    Antimicrobials are critical to contemporary high-intensity beef production. Many different antimicrobials are approved for beef cattle, and are used judiciously for animal welfare, and controversially, to promote growth and feed efficiency. Antimicrobial administration provides a powerful selective pressure that acts on the microbial community, selecting for resistance gene determinants and antimicrobial-resistant bacteria resident in the bovine flora. The bovine microbiota includes many harm...

  12. Hedonic Retail Beef and Pork Product Prices

    OpenAIRE

    Parcell, Joseph L.; Schroeder, Ted C.

    2007-01-01

    Consumer-level hedonic models are estimated to determine factors affecting retail pork and beef meat cuts. Results indicate that brand premium and discount varies across private, national, and store brands and that brand premium varies across meat cuts carrying the same brand name. Product size discounts are linear for beef and nonlinear for pork, meat items on sale are significantly discounted to non-sale items, specialty stores typically will not garner higher prices than supermarket/grocer...

  13. Salmonella in beef and produce from honduras.

    Science.gov (United States)

    Maradiaga, Martha; Miller, Mark F; Thompson, Leslie; Pond, Ansen; Gragg, Sara E; Echeverry, Alejandro; Garcia, Lyda G; Loneragan, Guy H; Brashears, Mindy M

    2015-03-01

    Salmonella continues to cause a considerable number of foodborne illnesses worldwide. The sources of outbreaks include contaminated meat and produce. The purpose of this study was to establish an initial investigation of the burden of Salmonella in produce and beef from Honduras by sampling retail markets and abattoirs. Retail produce samples (cantaloupes, cilantro, cucumbers, leafy greens, peppers, and tomatoes; n = 573) were purchased in three major cities of Honduras, and retail whole-muscle beef (n = 555) samples were also purchased in four major cities. Additionally, both hide and beef carcass (n = 141) samples were collected from two Honduran abattoirs. Whole-muscle beef samples were obtained using a sponge hydrated with buffered peptone water, and 10 ml of the buffered peptone water rinsate of each produce sample was collected with a dry sponge and placed in a bag to be transported back to the United States. Salmonella was detected using a commercially available, closeplatform PCR system, and positive samples were subjected to culture on selective media to obtain isolates. Overall, the prevalence of Salmonella-positive samples, based on PCR detection in Honduras (n = 555) retail beef was 10.1% (95% confidence interval = 7.8, 12.9), whereas 7.8% (n = 141) of beef carcass and hides samples were positive in both beef plants. The overall Salmonella prevalence for all produce samples (n = 573) collected was 2.1% (95% confidence interval = 1.2, 3.6). The most common serotypes identified in Honduras were Salmonella Typhimurium followed by Derby. These results provide an indication of Salmonella contamination of beef and produce in Honduras. Developing a Salmonella baseline for Latin America through an initial investigation like the one presented here contributes to a broader global understanding of the potential exposure through food, thus providing insight into the needs for control strategies.

  14. Vitamin D-biofortified beef

    DEFF Research Database (Denmark)

    Duffy, Sarah K.; O'Doherty, John V.; Rajauria, Gaurav

    2018-01-01

    This study investigates dietary fortification of heifer feeds with cholecalciferol and ergocalciferol sources and effects on beef total vitamin D activity, vitamer, respective 25-hydroxymetabolite contents, and meat quality. Thirty heifers were allocated to one of three dietary treatments [(1......) basal diet + 4000 IU of vitamin D3 (Vit D3); (2) basal diet + 4000 IU of vitamin D2 (Vit D2); and (3) basal diet + 4000 IU of vitamin D2-enriched mushrooms (Mushroom D2)] for a 30 day pre-slaughter period. Supplementation of heifer diets with Vit D3 yielded higher (p ...) total vitamin D activity (by 38–56%; p vitamin D source, carcass characteristics, sensory and meat quality parameter were unaffected (p > 0.05) by the dietary...

  15. Creep feeding nursing beef calves.

    Science.gov (United States)

    Lardy, Gregory P; Maddock, Travis D

    2007-03-01

    Creep feeding can be used to increase calf weaning weights. However, the gain efficiency of free-choice, energy-based creep feeds is relatively poor. Generally, limit-feeding, high-protein creep feeds are more efficient, and gains may be similar to those produced by creep feeds offered free choice. Creep feeding can increase total organic matter intake and improve the overall energy status of the animal. Creep-fed calves tend to acclimate to the feedlot more smoothly than unsupplemented calves. Furthermore, provision of a high-starch creep feed may have a positive influence on subsequent carcass quality traits. Creep feeding can be applied to numerous environmental situations to maximize calf performance; however, beef cattle producers should consider their individual situations carefully before making the decision to creep feed.

  16. Canadian nuclear risk experience

    International Nuclear Information System (INIS)

    Hamel, P.E.

    1982-05-01

    Risk assessment in the Canadian nuclear fuel cycle is a very important and complex subject. Many levels of government are involved in deciding the acceptable limits for the risks, taking into account the benefits for society [fr

  17. Fording Canadian Coal Trust

    Energy Technology Data Exchange (ETDEWEB)

    Popowich, J.; Millos, R. [Elk Valley Coal Corporation, Calgary, AB (Canada)

    2004-07-01

    This is the first of five slide/overhead presentations presented at the Fording Canadian Coal Trust and Tech Cominco Ltd. investor day and mine tour. The Fording Canadian Coal Trust is described. The Trust's assets comprise six Elk Valley metallurgical coal mines and six wollastonite operations (in the NYCO Group). Trust structure, corporate responsibility, organizational structure, reserves and resources, management philosophy, operating strategies, steel market dynamics, coal market, production expansion, sales and distribution are outlined. 15 figs., 5 tabs.

  18. Quality properties of pre- and post-rigor beef muscle after interventions with high frequency ultrasound.

    Science.gov (United States)

    Sikes, Anita L; Mawson, Raymond; Stark, Janet; Warner, Robyn

    2014-11-01

    The delivery of a consistent quality product to the consumer is vitally important for the food industry. The aim of this study was to investigate the potential for using high frequency ultrasound applied to pre- and post-rigor beef muscle on the metabolism and subsequent quality. High frequency ultrasound (600kHz at 48kPa and 65kPa acoustic pressure) applied to post-rigor beef striploin steaks resulted in no significant effect on the texture (peak force value) of cooked steaks as measured by a Tenderometer. There was no added benefit of ultrasound treatment above that of the normal ageing process after ageing of the steaks for 7days at 4°C. Ultrasound treatment of post-rigor beef steaks resulted in a darkening of fresh steaks but after ageing for 7days at 4°C, the ultrasound-treated steaks were similar in colour to that of the aged, untreated steaks. High frequency ultrasound (2MHz at 48kPa acoustic pressure) applied to pre-rigor beef neck muscle had no effect on the pH, but the calculated exhaustion factor suggested that there was some effect on metabolism and actin-myosin interaction. However, the resultant texture of cooked, ultrasound-treated muscle was lower in tenderness compared to the control sample. After ageing for 3weeks at 0°C, the ultrasound-treated samples had the same peak force value as the control. High frequency ultrasound had no significant effect on the colour parameters of pre-rigor beef neck muscle. This proof-of-concept study showed no effect of ultrasound on quality but did indicate that the application of high frequency ultrasound to pre-rigor beef muscle shows potential for modifying ATP turnover and further investigation is warranted. Crown Copyright © 2014. Published by Elsevier B.V. All rights reserved.

  19. DEMAND FOR BEEF IN THE PROVINCE OF YOGYAKARTA

    Directory of Open Access Journals (Sweden)

    Sulistiya

    2014-07-01

    Full Text Available RACT Protein consumption level of society in Yogyakarta Province has yet to meet the target, but the beef is a source of animal protein that is easily obtainable. Therefore, research on the analysis of demand for beef in this province needs to be done. Objective: (1 Determine the factors that affect the demand for beef in Yogyakarta. (2 Determine the own price elasticity and income elasticity of demand for beef in this province, and to know the cross-price elasticity of demand for beef to changes in the price of mutton, chicken, rice, and cooking oil. Metode: descriptive statistics, followed by inductive statistics , and hypothesis testing. The data used are primary and secondary data. Data were analyzed by multiple linear regression with the value of t and F tests, and analysis of the coefficient of determination. Results: Taken together, the factors that affect the demand for beef in the province is the price of beef, mutton, chicken, rice, cooking oil, income, number of inhabitants. Individually, beef demand is influenced by the price of beef and income residents. Beef inelastic demand means that beef is the daily necessities that are affordable and easy to obtain population of Yogyakarta Province. The increase in income population does not add to demand for beef. Substitutes of beef in the province is goat and chicken, while the complementary goods are rice and cooking oil.

  20. A Canadian perspective on environmental issues

    International Nuclear Information System (INIS)

    Emmett, B.

    1993-01-01

    The leading environmental concerns in Canada are acid rain, ozone depletion, toxic substances, climate change, and biodiversity. These concerns have a number of elements in common, including a need for international actions for their solution, a high degree of scientific complexity, long life cycles from a policy point of view, and large differences in priorities between developing and developed countries. Canadians have favorable attitudes toward sustainable development and expect government and industry to be active in protecting the environment. Canadians also demand and expect a secure supply of competitively priced energy. Although industry may be concerned that incorporating environmental considerations into their business may impede competitiveness, this view is shown to be unsound for the following reasons: productivity is closely linked to a healthy environment; pollution prevention is less costly than cleanup; environmental protection can create new business opportunities; and the market is demanding more environmentally friendly industries. In the energy sector, a number of successful initiatives are under way to integrate environmental considerations into their decision making. The challenge is for industries to go beyond individual activities and build a case for sustainable energy development. The role of government includes informing Canadians about environmental risks and government priorities, ensuring that environmental assessment rules are clear and fair, streamlining regulatory processes, and using a balanced mix of legislation and regulation with market-based approaches to environmental protection

  1. Trailer temperature and humidity during winter transport of cattle in Canada and evaluation of indicators used to assess the welfare of cull beef cows before and after transport.

    Science.gov (United States)

    Goldhawk, C; Janzen, E; González, L A; Crowe, T; Kastelic, J; Kehler, C; Siemens, M; Ominski, K; Pajor, E; Schwartzkopf-Genswein, K S

    2015-07-01

    The current study evaluated 17 loads of cull beef cows transported in Canadian winter conditions to assess in-transit temperature and humidity, evaluation of events during loading and unloading, and animal condition and bruising. Regardless of the use of boards to block ventilation holes in trailers, temperatures were higher within trailers than at ambient locations during both travel and stationary periods (P cow transport may be related to pretransport animal condition and management of unloading.

  2. Promotion and Fast Food Demand: Where's the Beef?

    OpenAIRE

    Richards, Timothy J.; Padilla, Luis

    2007-01-01

    Many believe that fast food promotion is a significant cause of the obesity epidemic in North America. Industry members argue that promotion only reallocates brand shares and does not increase overall demand. This study weighs into the debate by specifying and estimating a discrete/continuous model of fast food restaurant choice and food expenditure that explicitly accounts for both spatial and temporal determinants of demand. Estimates are obtained using a unique panel of Canadian fast food ...

  3. Canadian environmental sustainability indicators: highlights 2005

    International Nuclear Information System (INIS)

    2005-12-01

    Canadians' health and their social and economic well-being are fundamentally linked to the quality of their environment. Recognizing this, in 2004 the Government of Canada committed to establishing national indicators of freshwater quality, air quality and greenhouse gas emissions. The goal of these new indicators is to provide Canadians with more regular and reliable information on the state of their environment and how it is linked with human activity. Canadians need clearly defined environmental indicators - measuring sticks that can track the results that have been achieved through the efforts of governments, industries and individuals to protect and improve the environment. Environment Canada, Statistics Canada and Health Canada are working together to further develop and communicate these indicators. Reflecting the joint responsibility for environmental management in Canada, this effort has benefited from the cooperation and input of the provinces and territories. The indicators are: air quality; greenhouse gas emissions; and, freshwater quality. Air quality tracks Canadians' exposure to ground-level ozone - a key component of smog. The indicator measures one of the most common, harmful air pollutants to which people are exposed. The use of the seasonal average of ozone concentrations reflects the potential for long-term health effects. Greenhouse gas emissions tracks the annual releases of the six greenhouse gases that are the major contributors to climate change. The indicator comes directly from the greenhouse gas inventory report prepared by Environment Canada for the United Nations Framework Convention on Climate Change (UNFCCC) and the Kyoto Protocol. The data are widely used to report on progress toward Canada's Kyoto target for reduced emissions. Freshwater quality reports the status of surface water quality at selected monitoring sites across the country. For this first report, the focus of the indicator is on the protection of aquatic life, such as

  4. Guide to Canadian Aerospace Related Industries,

    Science.gov (United States)

    1984-03-01

    manufacturing per- North America If, is tnus PaissiOre !or PT toc Oer a- exle- sonnel depending upon the product aird customer require- sive range af t...the Brazilian government-owned telecommunications Patrol Frigate. company. The project known as Sistema Brasiliero de Telecomunicacoes por Satelite

  5. Regulation of the Canadian nuclear industry

    International Nuclear Information System (INIS)

    Gummer, W.K.

    1982-02-01

    This paper reviews the nuclear regulatory process in Canada in the following context. First, the pertinent factors in the present political and economic environment are identified, including both domestic and international matters. Second, the basis for current Atomic Energy Control Board operations is considered, with reference to both the Atomic Energy Control Act (1946) and the proposed Nuclear Control and Administration Act (Bill C-14, 1977). Some specific areas of the regulatory process are discussed in detail to show where ambiguity or uncertainty may arise: these areas are uranium exploration and mining, occupational health and safety, environmental protection, waste management, heavy water plants and transportation

  6. Biotechnological processes in the Canadian mining industry

    International Nuclear Information System (INIS)

    McCready, R.G.L.

    1991-01-01

    Since the initiation of the Federal Government's National Strategy on Biotechnology in 1983, CANMET has coordinated the development of numerous biotechnological processes both for economical metal recovery and for the protection of the environment. This presentation will give a brief overview of the development of in-place, underground bacterial leaching of uranium, the development of in-situ bacterial leaching of copper and zinc, bio recovery of metallic selenium from smelter effluents, the degradation of an organic pollutant from a metal smelter and biological treatment of acidic mine drainage. (author)

  7. Guide to Canadian Aerospace Related Industries,

    Science.gov (United States)

    1986-02-28

    Canadair, de Havilland Aircraft of Canada, Government of Precision Engraving; Custom Packaging; Blister Packaging. Malaysia and many other corporate...formal projects and special assign- Frequency Control (Crystals). ments for EPA (US), Cal OSHA , USDA, US Gas Research Revised: Sep 85 Keywords: Test

  8. Proceedings of the Canadian Nuclear Society 12. annual conference

    International Nuclear Information System (INIS)

    1991-01-01

    This volume contains the Proceedings of the seventeen Technical Sessions from the Twelfth Annual Conference of the Canadian Nuclear Society held in Saskatoon, Saskatchewan, June 9 to 12, 1991. As in previous years, the Annual Conference of the Canadian Nuclear Society was held in conjunction with the Annual Conference of the Canadian Nuclear Association. The major topics of discussion included: reactor physics; thermal hydraulics; industrial irradiation; computer applications; fuel channel analysis; small reactors; severe accidents; fuel behaviour under accident conditions; reactor components; safety related computer software; nuclear fuel management; nuclear waste management; and, uranium mining processing

  9. Reliability and competitiveness of Canadian natural gas supply - discussion paper

    International Nuclear Information System (INIS)

    Anon.

    1995-01-01

    A summary of market evolution for the Canadian natural gas industry was provided. Canada's undisputed position as an important supplier of natural gas to domestic and United States consumers was reaffirmed. The industry has marketable potential of 582 trillion cubic feet of conventional natural gas, of which 254 trillion cubic feet is found in the Western Canada Sedimentary Basin. The role of the Free Trade Agreement of 1988, and the recent deregulation of the Canadian natural gas industry in allowing the gas market to evolve into a competitive, continental market were noted. The end result to consumers is a choice of suppliers, competitive prices, reliability and confidence. 7 refs., 2 tabs., 8 figs

  10. Canadian photovoltaic commercial activity review

    International Nuclear Information System (INIS)

    Adkinson, D.J.; Royer, J.

    1992-01-01

    A survey was performed on the activities of the Canadian photovoltaic (PV) industry during 1988 for the three years of 1985-1987, and a similar survey was carried out in 1989. The findings of the latest survey are reported and compared with the previous survey. Market growth rates in the order of 15%/y and greater in the international market are reflected in the Canadian scene with an estimated 1989 activity in the range of $15 million. Details are presented of the distribution of firms across Canada, the distribution of annual sales activities by application, annual PV module sales in Europe and globally, breakdown of PV module powers produced by the United States, Japan, Europe, and others, breakdown of reported sales in Canada by source/destination, regional distribution of sales for installation in Canada, distribution by purchaser type for sales of PV equipment in Canada, and a summary of sales classified by application. In 1989 for the first time global demand for PV modules exceeded supply. 8 refs., 9 tabs

  11. Proceedings of the Canadian Nuclear Association 35. annual conference

    International Nuclear Information System (INIS)

    Loewer, R.

    1995-01-01

    The proceedings of the thirty-fifth annual conference of the Canadian Nuclear Association contain 22 papers organized in the following sessions: update on the status of the Canadian nuclear industry, non-proliferation and related political issues, nuclear waste disposal perspectives, regulatory issues, trade development, new markets, economics of nuclear electricity, public acceptance or rejection. In addition one paper from a CNA/CNS special session on nuclear diffraction is included. The individual papers have been abstracted separately

  12. Management practices associated with pain in cattle on western Canadian cow-calf operations: A mixed methods study.

    Science.gov (United States)

    Moggy, M A; Pajor, E A; Thurston, W E; Parker, S; Greter, A M; Schwartzkopf-Genswein, K S; Campbell, J R; Windeyer, M C

    2017-02-01

    The implementation of on-farm pain mitigation strategies is dependent on feasibility and importance to producers. Currently, there is a lack of information regarding adoption of management practices associated with pain in cattle within the Canadian beef industry. The objective of this mixed methods study was to describe pain-associated practices implemented on farm and producer perceptions toward pain mitigation strategies. A questionnaire about calving management and calf processing was delivered to 109 cow-calf producers in western Canada. In addition, 15 respondents were purposively selected based on questionnaire responses to participate in individual semistructured, on-farm interviews. The prevalence of pain mitigation strategies used for dystocia and cesarean section by respondents were 46 and 100%, respectively. The majority of operations reported castrating and dehorning calves before 3 mo of age (95 and 89%, respectively). The majority of operations did not use pain mitigation strategies for castration and dehorning (90 and 85%, respectively). Branding was practiced by 57% of respondents, 4% of which used pain mitigation. Thematic content analysis revealed that producers' perception of pain were influenced by what they referred to as "common sense," relatability to cattle, visual evidence of pain, and age of the animal. Factors that influenced participant rationale for the implementation of pain mitigation practices included access to information and resources, age of the animal, benefit to the operation, cost and logistics, market demands, and personal conscience. Overall, management practices were generally in compliance with published Canadian guidelines. Results of this study may provide direction for future policy making, research, and extension efforts to encourage the adoption of pain mitigation strategies.

  13. Canadian petroleum history bibliography. Release update

    Energy Technology Data Exchange (ETDEWEB)

    Cass, D.

    2010-01-07

    The petroleum history bibliography was created over several years as a record dedicated to preserving the history of the Canadian petroleum industry. It comprises a list of more than 5000 publications, including books, theses, films, audio tapes, published articles and stories of the many companies that have come and gone. It aims to include all publications and audio visual products from the Social Sciences and Humanities on company histories, biographies, autobiographies, fiction, poetry and humour. An author index is included. Most government documents are excluded as they are accessible through Library and Archives Canada. This bibliography is an ongoing piece of work, and welcomes any additions relating to the study and preservation of Canadian petroleum industry history.

  14. An overview of microbial food safety programs in beef, pork, and poultry from farm to processing in Canada.

    Science.gov (United States)

    Rajić, Andrijana; Waddell, Lisa A; Sargeant, Jan M; Read, Susan; Farber, Jeff; Firth, Martin J; Chambers, Albert

    2007-05-01

    Canada's vision for the agri-food industry in the 21st century is the establishment of a national food safety system employing hazard analysis and critical control point (HACCP) principles and microbiological verification tools, with traceability throughout the gate-to-plate continuum. Voluntary on-farm food safety (OFFS) programs, based in part on HACCP principles, provide producers with guidelines for good production practices focused on general hygiene and biosecurity. OFFS programs in beef cattle, swine, and poultry are currently being evaluated through a national recognition program of the Canadian Food Inspection Agency. Mandatory HACCP programs in federal meat facilities include microbial testing for generic Escherichia coli to verify effectiveness of the processor's dressing procedure, specific testing of ground meat for E. coli O157:H7, with zero tolerance for this organism in the tested lot, and Salmonella testing of raw products. Health Canada's policy on Listeria monocytogenes divides ready-to-eat products into three risk categories, with products previously implicated as the source of an outbreak receiving the highest priority for inspection and compliance. A national mandatory identification program to track livestock from the herd of origin to carcass inspection has been established. Can-Trace, a data standard for all food commodities, has been designed to facilitate tracking foods from the point of origin to the consumer. Although much work has already been done, a coherent national food safety strategy and concerted efforts by all stakeholders are needed to realize this vision. Cooperation of many government agencies with shared responsibility for food safety and public health will be essential.

  15. Proceedings of the Canadian Nuclear Association 25th annual conference

    International Nuclear Information System (INIS)

    1985-01-01

    The twenty addresses presented in this volume celebrate the 25th anniversary of the Canadian Nuclear Association. They reflect upon evolving world electricity patterns, the nuclear power option, Canada's position as a supplier of uranium and nuclear technology, the future of the nuclear industry in Canada, and the position of the industry in the United States and Britain

  16. HEDONIC DEMAND ANALYSIS FOR BEEF IN BENIN METROPOLIS

    African Journals Online (AJOL)

    BIUAGRIC2

    2013-02-11

    Feb 11, 2013 ... implicit demand for beef within the framework of a hedonic analysis, and the implicit or shadow price of beef were examined. Primary data ... results of the Hedonic analysis showed that, with an average unit price of N836.57 for beef, a consumer is strongly willing to pay ... method and strategies. Lancaster ...

  17. Waste management in Canadian nuclear programs

    International Nuclear Information System (INIS)

    Dyne, P.J.

    1975-08-01

    The report describes the wide-ranging program of engineering developments and applications to provide the Canadian nuclear industry with the knowledge and expertise it needs to conduct its waste management program. The need for interim dry storage of spent fuel, and the storage and ultimate disposal of waste from fuel reprocessing are examined. The role of geologic storage in AECL's current waste management program is also considered. (R.A.)

  18. The Canadian Centre for Nuclear Innovation

    Energy Technology Data Exchange (ETDEWEB)

    Root, J., E-mail: John.Root@usask.ca [Canadian Centre for Nuclear Innovation, Inc., Saskatoon, Saskatchewan (Canada)

    2013-07-01

    The Canadian Centre for Nuclear Innovation (CCNI) was incorporated on December 20, 2011, to help place Saskatchewan among global leaders of nuclear research, development and training, through investment in partnerships with academia and industry for maximum societal and economic benefit. As the CCNI builds a community of participants in the nuclear sector, the province of Saskatchewan expects to see positive impacts in nuclear medicine, materials research, nuclear energy, environmental responsibility and the quality of social policy related to nuclear science and technology. (author)

  19. Where's the beef? Retail channel choice and beef preferences in Argentina.

    Science.gov (United States)

    Colella, Florencia; Ortega, David L

    2017-11-01

    Argentinean beef is recognized and demanded internationally. Locally, consumers are often unable to afford certified beef products, and may rely on external cues to determine beef quality. Uncovering demand for beef attributes and marketing them accordingly, may require an understanding of consumers' product purchasing strategies, which involves retailer choice. We develop a framework utilizing latent class analysis to identify consumer groups with different retailer preferences, and separately estimate their demand for beef product attributes. This framework accounts for the interrelationship between consumers' choice of retail outlets and beef product preferences. Our analysis of data from the city of Buenos Aires identifies two groups of consumers, a convenience- (67%) and a service- (33%) oriented group. We find significant differences in demand for beef attributes across these groups, and find that the service oriented group, while not willing to pay for credence attributes, relies on a service-providing retailer-namely a butcher-as a source of product quality assurance. Copyright © 2017. Published by Elsevier Ltd.

  20. BeefTracker: Spatial Tracking and Geodatabase for Beef Herd Sustainability and Lifecycle Analysis

    Science.gov (United States)

    Oltjen, J. W.; Stackhouse, J.; Forero, L.; Stackhouse-Lawson, K.

    2015-12-01

    We have developed a web-based mapping platform named "BeefTracker" to provide beef cattle ranchers a tool to determine how cattle production fits within sustainable ecosystems and to provide regional data to update beef sustainability lifecycle analysis. After initial identification and mapping of pastures, herd data (class and number of animals) are input on a mobile device in the field with a graphical pasture interface, stored in the cloud, and linked via the web to a personal computer for inventory tracking and analysis. Pasture use calculated on an animal basis provides quantifiable data regarding carrying capacity and subsequent beef production to provide more accurate data inputs for beef sustainability lifecycle analysis. After initial testing by university range scientists and ranchers we have enhanced the BeefTracker application to work when cell service is unavailable and to improve automation for increased ease of use. Thus far experiences with BeefTracker have been largely positive, due to livestock producers' perception of the need for this type of software application and its intuitive interface. We are now in the process of education to increase its use throughout the U.S.

  1. Tritium technology. A Canadian overview

    Energy Technology Data Exchange (ETDEWEB)

    Hemmings, R.L. [Canatom NPM (Canada)

    2002-10-01

    An overview of the various tritium research and operational activities in Canada is presented. These activities encompass tritium processing and recovery, tritium interactions with materials, and tritium health and safety. Many of these on-going activities form a sound basis for the tritium use and handling aspects of the ITER project. Tritium management within the CANDU heavy water reactor, associated detritiation facilities, research and development facilities, and commercial industry and improving the understanding of tritium behaviour in humans and the environment remain the focus of a long-standing Canadian interest in tritium. While there have been changes in the application of this knowledge and experience over time, the operating experience and the supporting research and development continue to provide for improved plant and facility operations, an improved understanding of tritium safety issues, and improved products and tools that facilitate tritium management. (author)

  2. Tritium technology. A Canadian overview

    International Nuclear Information System (INIS)

    Hemmings, R.L.

    2002-01-01

    An overview of the various tritium research and operational activities in Canada is presented. These activities encompass tritium processing and recovery, tritium interactions with materials, and tritium health and safety. Many of these on-going activities form a sound basis for the tritium use and handling aspects of the ITER project. Tritium management within the CANDU heavy water reactor, associated detritiation facilities, research and development facilities, and commercial industry and improving the understanding of tritium behaviour in humans and the environment remain the focus of a long-standing Canadian interest in tritium. While there have been changes in the application of this knowledge and experience over time, the operating experience and the supporting research and development continue to provide for improved plant and facility operations, an improved understanding of tritium safety issues, and improved products and tools that facilitate tritium management. (author)

  3. Canadian oil and gas survey 1998

    International Nuclear Information System (INIS)

    Roberge, R.B.

    1998-01-01

    The year 1997 brought record levels of financing for the Canadian oil and gas industry which led to record levels of capital spending and unprecedented merger and acquisition activity. Production records were achieved, but soft commodity prices in the fourth quarter resulted in a significant downturn in the equity markets. El Nino reduced demand for natural gas and heating oil, resulting in increased storage levels for both commodities. Record drilling and capital spending fueled the Canadian oilfield service industry as total market capitalization rose to $10 billion. As for the 1998 outlook, the industry has turned to natural gas as the favoured commodity, as indicated by the conclusion of the Alliance pipeline hearings and the Nova/TCPL merger. This survey presents a review of crude oil and natural gas production, prices, and capital spending for development and exploratory wells, and the financial and operating results for fiscal year 1997 of selected oil and gas companies and income trusts. All listed companies are Canadian public companies, or publicly traded income trusts, traded on one of the country's four major stock exchanges. They are ranked according to gross oil and gas production revenue only (before royalties). Syncrude and oil sands production is also included. The remaining data in the financial statistics tables includes all business segments of each company included. The survey excluded companies that were wholly-owned subsidiaries, divisions or U.S. subsidiaries and private companies. tabs., figs

  4. 77 FR 26725 - Changes to FSIS Traceback, Recall Procedures for Escherichia coli O157:H7 Positive Raw Beef...

    Science.gov (United States)

    2012-05-07

    ... employees, and is therefore likely to contaminate common conveyor belts and equipment. Also, such high rates.... Industry commenters noted that microbiological testing is not designed to test the safety of beef products... properly designing a sampling program.\\8\\ However, a national prevalence estimate is not sufficient...

  5. Internal Innovation and Informational Dynamics within Small and Medium Beef Cattle Farm Enterprises

    OpenAIRE

    Noble, Chris

    2011-01-01

    The internal knowledge capabilities of small and medium beef cattle farm enterprises are examined using information economics to gain an understanding of how these organisations approach innovation. Enterprises are viewed as being embedded in the wider industry and are subject to both external and internal influences. However the discussion here is focused on internal activities in order to consider how enterprise specific knowledge is constructed allowing innovation to occur. Innovation is a...

  6. Incorporating reproductive management of beef heifers into a veterinary practice.

    Science.gov (United States)

    Poock, Scott E; Payne, Craig A

    2013-11-01

    Veterinarians play an important role in reproductive management of dairy herds across the United States; however, in many cases, their involvement in reproductive management of beef herds has been limited. The reasons for this vary; however, there are ways for veterinarians to become more actively involved in reproductive management of US beef herds. Veterinarians can have an impact on producers' profits by implementing their skills and knowledge to beef heifer development programs. This article provides an overview of the services veterinarians can provide to beef cattle producers that pertain to reproductive management of replacement beef heifers. Published by Elsevier Inc.

  7. Impact of product familiarity on beef quality perception

    DEFF Research Database (Denmark)

    Banovic, Marija; Fontes, Magda Aguiar; Barreira, Maria Madalena

    2012-01-01

    This study examines the use of intrinsic and extrinsic cues in beef quality perception at the point of purchase and upon consumption by consumers with varying levels of familiarity with a particular beef product. High-familiarity consumers tend to use the color of the meat to assess beef quality......, whereas low-familiarity consumers tend to believe that the brand is the most valid cue for assessing beef quality. However, due to the lack of consistency in sensory beef quality, high-familiarity consumers’ ability to form quality expectations that are predictive of their quality experience is no better...

  8. The Canadian experience in frontier environmental protection

    International Nuclear Information System (INIS)

    Jones, G.H.

    1991-01-01

    Early Canadian frontier exploration (from 1955 onshore and from 1966 for offshore drilling) caused insignificant public concern. The 1967-1968 Torrey Canyon Tanker and Santa Barbara disasters roused public opinion and governments. In Canada, 1969-1970 Arctic gas blowouts, a tanker disaster, and damage to the 'Manhattan' exacerbated concerns and resulted in new environmental regulatory constraints. From 1970, the Arctic Petroleum Operations Association learned to operate safely with environmental responsibility. It studied physical environment for design criteria, and the biological and human environment to ameliorate impact. APOA's research projects covered sea-ice, permafrost, sea-bottom, oil-spills, bird and mammal migration, fish habitat, food chains, oceanography, meteorology, hunters'/trappers' harvests, etc. In 1971 Eastcoast Petroleum Operators' Association and Alaska Oil and Gas Association followed APOA's cooperative research model. EPOA stressed icebergs and fisheries. Certain research was handled by the Canadian Offshore Oil Spill Research Association. By the mid-1980s these associations had undertaken $70,000,000 of environmental oriented research, with equivalent additional work by member companies on specific needs and similar sums by Federal agencies often working with industry on complementary research. The frontier associations then merged with the Canadian Petroleum Association, already active environmentally in western Canada. Working with government and informing environmental interest groups, the public, natives, and local groups, most Canadian frontier petroleum operations proceeded with minimal delay and environmental disturbance

  9. Agro-industrial by-products as roughage source for beef cattle: Chemical composition, nutrient digestibility and energy values of ensiled sweet corn cob and husk with different levels of Ipil – Ipil leaves.

    Directory of Open Access Journals (Sweden)

    Sompong Sruamsiri

    2007-07-01

    Full Text Available This experiment was carried out to determine the nutritive value of agro-industrial by-products and nutrient digestibility of ensiled sweet corn cob and husk with different levels of Ipil - Ipil leaves (Leucaena leucocephala. Four native cattle were assigned by Latin Square Design to receive all dietary treatments in four experimental periods i.e. ensiled sweet corn cob and husk (ESCH, ensiled sweet corn cob and husk + 10 % Ipil - Ipil leaves (ESCH + 10% IL, ensiled sweet corn cob and husk + 20% Ipil - Ipil leaves (ESCH + 20% IL and ensiled sweet corn cob and husk + 30% Ipil - Ipil leaves (ESCH + 30% IL, respectively. Total collection method was used to determine the digestibility coefficients. Results showed that digestibility coefficients in ESCH were low (P>0.05 in all the nutrients. Supplementation of Ipil - Ipil leaves in ESCH increased digestibility coefficients. Total digestible nutrients (TDN and digestible energy were higher in the silages supplemented with Ipil - Ipil leaves. Average TDN contents of ESCH, ESCH + 10% IL, 20% IL and 30% IL were 62.78 + 6.14, 70.41 + 4.04, 72.73 + 2.78 and 63.07 + 4.06 %DM, respectively.

  10. The beef market in the European Union

    DEFF Research Database (Denmark)

    Nielsen, Niels Asger; Jeppesen, Lisbeth Fruensgaard

    characteristics determining the consumers' value perception of a piece of meat appear to be fat, tenderness, taste and freshness. 7. The primary production of beef is fragmented in most European countries and the average number of cattle at a European cattle farm is only slowly rising. Two thirds of the cows...... of cattle going through markets is declining. 10. Product quality has been very difficult to control in the beef sector. The cattle supplied for slaughtering is of a very varying quality with regard to important consumer-oriented quality characteristics like tenderness and taste, and the lack...

  11. Canadian and international approaches to regulatory effectiveness

    International Nuclear Information System (INIS)

    Lojk, R.

    2014-01-01

    Regulatory effectiveness is an important attribute of any regulator, particularly nuclear regulators. As the nuclear industry has matured, and as the social landscape has changed, so have views on what constitutes regulatory effectiveness. Canada has evolved its regulatory structure and modernized its legislative framework and technical requirements and guidance over time. In addition, Canada continues to collaborate with international agencies, particularly the NEA and the IAEA, to ensure that there is a common understanding of the indicators and key attributes of regulatory effectiveness. This paper discusses Canadian and international views on the subject, including perspectives from other industries. (author)

  12. First Canadian workshop on engineering structural integrity : CWESI. Proceedings

    International Nuclear Information System (INIS)

    2002-01-01

    The First Canadian Workshop on Engineering Structural Integrity (CWESI) was held on October 16 and 17, 2002, in Toronto, Canada. The purpose of the Workshop was to review strategies for ESI in a number of key industries, and to attempt to plot a course for co-operation in ESI activities and implementation of ESI initiatives in Canadian industry, together with support for appropriate educational, research and development activities. The Workshop consisted of presentations by speakers from a number of industries. Presentations focused on in-service experience under service conditions related to the Canadian environment. This Workshop was attended by practising structural integrity engineers, managers with the responsibility for delivery of safe and reliable operation, and researchers in the structural integrity area

  13. Canadian heavy water production

    International Nuclear Information System (INIS)

    Dahlinger, A.; Lockerby, W.E.; Rae, H.K.

    1977-05-01

    The paper reviews Canadian experience in the production of heavy water, presents a long-term supply projection, relates this projection to the anticipated long-term electrical energy demand, and highlights principal areas for further improvement that form the bulk of our research and development program on heavy water processes

  14. Canadian gas resource

    International Nuclear Information System (INIS)

    Anon.

    1989-01-01

    Canadian exports of gas to the United States are a critical component of EMF-9 (North American Gas Supplies). However, it has been noted that there are differences between US expectations for imports and Canadian forecasts of export supply capacity. Recent studies by the National Petroleum Council (NPC) and the US Department of Energy (DOE) indicate that 1.8 to 2.4 Tcf of imports may be required in the mid to late 1990's; A recent study by Canada's National Energy Board (NEB) indicates that the conventional resource base may not be able to provide continued gas exports to the US after the mid 1990's and that frontier sources would need to be developed to meet US expectations. The discrepancies between US expectations and Canadian estimates of capacity are of great concern to US policymakers because they call into question the availability of secure supplies of natural gas and suggest that the cost of imports (if available) will be high. By implication, if shortages are to be averted, massive investment may be required to bring these higher cost sources to market. Since the long-term supply picture will be determined by the underlying resource base, EMF-9 participants have been asked to provide estimates of critical components of the Canadian resource base. This paper provides a summary of ICF-Lewin's recent investigation of both the Conventional and Tight Gas resource in Canada's Western Sedimentary Basin, which includes both quantitative estimates and a brief sketch of the analysis methodology

  15. Canadian Nuclear Association

    International Nuclear Information System (INIS)

    Reid, John

    1992-01-01

    It is the view of the Canadian Nuclear Association that continuing creation of economic wealth is vital to sustainable development. A plentiful supply of cheap energy is essential. Nuclear energy provides the cleanest source of bulk energy generation essential to any path of sustainable development

  16. Consumer evaluation of palatability characteristics of a beef value-added cut compared to common retail cuts.

    Science.gov (United States)

    Lepper-Blilie, A N; Berg, E P; Germolus, A J; Buchanan, D S; Berg, P T

    2014-01-01

    The objectives of this study were to educate consumers about value-added beef cuts and evaluate their palatability responses of a value cut and three traditional cuts. Three hundred and twenty-two individuals participated in the beef value cut education seminar series presented by trained beef industry educators. Seminar participants evaluated tenderness, juiciness, flavor, and overall like of four samples, bottom round, top sirloin, ribeye, and a value cut (Delmonico or Denver), on a 9-point scale. The ribeye and the value cut were found to be similar in all four attributes and differed from the top sirloin and bottom round. Correlations and regression analysis found that flavor was the largest influencing factor for overall like for the ribeye, value cut, and top sirloin. The value cut is comparable to the ribeye and can be a less expensive replacement. © 2013.

  17. European citizen and consumer attitudes and preferences regarding beef and pork.

    Science.gov (United States)

    Verbeke, Wim; Pérez-Cueto, Federico J A; Barcellos, Marcia D de; Krystallis, Athanasios; Grunert, Klaus G

    2010-02-01

    This paper presents the combined mid-term findings of the consumer research components of two EU Sixth Framework Programme integrated projects concerning meat, ProSafeBeef and Q-PorkChains. The consumer pillar of ProSafeBeef carried out eight focus group discussions in May 2008, in France, Germany, Spain and the UK. Q-PorkChains conducted a large-scale, web-based, consumer survey in January 2008 in Belgium, Denmark, Germany, Greece and Poland. The first project provides a set of qualitative data from a small cohort of focus groups and the second a set of quantitative data from a larger consumer sample. This paper draws together the main findings of both projects and provides a comprehensive overview of European citizens' and consumers' attitudes towards and preferences regarding beef and pork. In general, consumers consider meat to be a healthy and important component of the diet. Consumers support the development of technologies that can improve the health attributes of meat products and guarantee eating quality, but they have a negative view of what they see to be excessive manipulation and lack of naturalness in the production and processing of beef products. In the Q-PorkChains study consumer and citizen segments are identified and profiled. Consumer segments were built upon the frequency and variety of pork consumption. The citizen segments were built upon their attitudes towards pig production systems. Overall, the relationship between individuals' views as citizens and their behaviour as consumers was found to be quite weak and did not appear to greatly or systematically influence meat-buying habits. Future studies in both projects will concentrate on consumers' acceptance of innovative meat product concepts and products, with the aim of boosting consumer trust and invigorating the European beef and pork industries.

  18. Effects of forage level in feedlot finishing diets on carcass characteristics and palatability of Jersey beef.

    Science.gov (United States)

    Arnett, E J; Fluharty, F L; Loerch, S C; Zerby, H N; Zinn, R A; Kuber, P S

    2012-03-01

    Jersey cattle are known for producing carcasses with a greater amount of marbling, but they require more days on feed to achieve acceptable market weights compared with other breeds. The objective of this study was to evaluate the effect of dietary forage (12 vs. 24% sudangrass:alfalfa hay, DM basis) in steam-flaked, corn-based finishing diets on carcass characteristics, beef palatability, and retail color stability of steaks from Jersey beef compared with conventionally fed commodity beef strip loins (COM) of identified quality (Choice(-) and Select(+)). Jersey steers (n = 77) were blocked by BW and randomly assigned to 1 of the following treatments for a 383-d trial period: Jersey low 12% (JL; n = 38) or Jersey high 24% (JH; n = 39) forage (DM basis). A comparison group was selected from conventionally fed cattle on the same day of slaughter as the Jersey treatments, and strip loins from USDA Select(+) (COM; n = 20) and Choice(-) (COM; n = 20) were removed for data analysis. Seventy-two hours postmortem, strip loins were removed, vacuum-packaged, and aged at 3°C for 18 d postmortem. After the aging period, steaks from the LM were sliced, vacuum-packaged, and frozen (-20°C) until analyzed. Jersey steaks had reduced (P forage level had minimal effects on carcass characteristics and beef palatability. However, feeding a low-forage diet decreases input cost and potentially results in a greater valued carcass. Finishing long-fed (383 d) Jersey steers can meet beef industry expectations with respect to quality grade.

  19. Canadian advanced life support capacities and future directions

    Science.gov (United States)

    Bamsey, M.; Graham, T.; Stasiak, M.; Berinstain, A.; Scott, A.; Vuk, T. Rondeau; Dixon, M.

    2009-07-01

    Canada began research on space-relevant biological life support systems in the early 1990s. Since that time Canadian capabilities have grown tremendously, placing Canada among the emerging leaders in biological life support systems. The rapid growth of Canadian expertise has been the result of several factors including a large and technically sophisticated greenhouse sector which successfully operates under challenging climatic conditions, well planned technology transfer strategies between the academic and industrial sectors, and a strong emphasis on international research collaborations. Recent activities such as Canada's contribution of the Higher Plant Compartment of the European Space Agency's MELiSSA Pilot Plant and the remote operation of the Arthur Clarke Mars Greenhouse in the Canadian High Arctic continue to demonstrate Canadian capabilities with direct applicability to advanced life support systems. There is also a significant latent potential within Canadian institutions and organizations with respect to directly applicable advanced life support technologies. These directly applicable research interests include such areas as horticultural management strategies (for candidate crops), growth media, food processing, water management, atmosphere management, energy management, waste management, imaging, environment sensors, thermal control, lighting systems, robotics, command and data handling, communications systems, structures, in-situ resource utilization, space analogues and mission operations. With this background and in collaboration with the Canadian aerospace industry sector, a roadmap for future life support contributions is presented here. This roadmap targets an objective of at least 50% food closure by 2050 (providing greater closure in oxygen, water recycling and carbon dioxide uptake). The Canadian advanced life support community has chosen to focus on lunar surface infrastructure and not low Earth orbit or transit systems (i.e. microgravity

  20. Canadian minerals yearbook : 2004 review and outlook

    International Nuclear Information System (INIS)

    2004-01-01

    The main focus of the CMY publication is the non-fuel mineral industry, together with uranium, although all mineral fuels are normally included when the total value of Canada's mineral production is reported. The Yearbook includes chapters devoted to each major mineral commodity produced in Canada: aluminum, coal, copper, diamonds, gold, iron ore, magnesium, nickel, potash, salt, silica, and uranium. The subject matter spans all stages of mineral industry activity from geoscience and exploration, through mining and processing, to markets and use. Although domestic issues receive the greatest attention in each chapter, international developments may also be reviewed because of the global nature of the mineral industry and the significant impact that such developments could have on the Canadian industry

  1. International uranium production. An eastern Canadian perspective

    International Nuclear Information System (INIS)

    Albino, G.R.

    1984-01-01

    The Eastern Canadian perspective on uranium production is based on 30 years of continuous mining at Elliot Lake and on the experience of selling uranium over the same time period, mainly to export markets. In Ontario the orebodies are basically contiguous, being part of the same large formation. All the mining is underground. Ore grades are low, but economic extraction is improved by continuity and uniformity of grades, stable ground conditions, and the ability to mine and mill on a large scale. Mining is being carried out by two companies, Denison and Rio Algom. It is unlikely that mine capacity will be increased. Government policies have significant effects on the Eastern Canadian uranium industry in particular, as to U.S. import policies. (L.L.)

  2. Canadian pipeline contractors in holding pattern

    Energy Technology Data Exchange (ETDEWEB)

    Caron, G [Pe Ben Pipelines Ltd.; Osadchuk, V; Sharp, M; Stabback, J G

    1979-05-21

    A discussion of papers presented at a Pipe Line Contractors Association of Canada convention includes comments by G. Caron (Pe Ben Pipelines Ltd.) on the continued slack in big-inch pipeline construction into 1980 owing mainly to delayed U.S. and Canadian decisions on outstanding Alaska Highway gas pipeline issues and associated gas export bids and on the use of automatic welding for expeditious construction of the northern sections of the Alaska Highway pipeline; by V. Osadchuk (Majestic Wiley Contract. Ltd.) on the liquidation of surplus construction equipment because of these delays; by M. Sharp (Can. North. Pipeline Agency) on the need for close U.S. and Canadian governmental and industrial cooperation to permit an early 1980 start for construction of the prebuild sections of the Alaska pipeline; and by J. G. Stabback (Can. Natl. Energy Board) on the Alaska oil pipeline applications by Foothills Pipe Lines Ltd., Trans Mountain Pipe Line Co. Ltd., and Kitimat Pipe Line Ltd.

  3. Canadian heavy oil supply and demand

    International Nuclear Information System (INIS)

    Eynon, G.

    1997-01-01

    The wealth of business opportunities presented by Canada's vast heavy oil and bitumen resources in the face of declining reserves of light and medium crude were discussed. It was argued that Western Canadian producers, as a group, appear to lack the appreciation of the impacts of midstream and downstream sectors of the heavy oil business. The vertical integration of the heavy oil industry in Venezuela was cited as an example of the direction that Canadian producers should travel to achieve the control over their own destiny through ownership of the means of transportation, refining and marketing that is commensurate with their growing importance in the energy sector. The opportunities are great, but long-term success will require a sophisticated and integrated business approach. 4 figs

  4. The Canadian Fusion Fuels Technology Project

    International Nuclear Information System (INIS)

    Dautovich, D.P.; Gierszewski, P.J.; Wong, K.Y.; Stasko, R.R.; Burnham, C.D.

    1987-04-01

    The Canadian Fusion Fuels Technology Project (CFFTP) is a national project whose aim is to develop capability in tritium and robotics technologies for application to international fusion development programs. Activities over the first five years have brought substantial interaction with the world's leading projects such as Tokamak Fusion Test Reactor (TFTR), the Joint European Torus (JET), and the Next European Torus (NET), Canadian R and D and engineering services, and hardware are in demand as these major projects prepare for tritium operation leading to the demonstration of energy breakeven around 1990. Global planning is underway for the next generation ignition experiment. It is anticipated this will provide increased opportunity for CFFTP and its contractors among industry, universities and governmental laboratories

  5. R&D INVESTMENT AND PRODUCTIVITY GROWTH IN U.S. AND CANADIAN FOOD MANUFACTURING

    OpenAIRE

    Chan-Kang, Connie; Buccola, Steven T.

    1998-01-01

    Productivity growth in the Canadian processed food industry has lagged behind that in the United States because of a relatively low rate of R&D investment. Although U.S. firms generally have a technological advantage over Canadian firms, marginal rates of return to R&D are higher in Canada.

  6. Canadian Nuclear Association brief to the standing committee on Energy, Mines and Resources

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-10-01

    The Canadian Nuclear Association outlines points on electricity demand, environmental impact of electricity production, Canada`s nuclear technology and uranium deposits. Several recommendations are discussed that promote the Canadian nuclear industry and outline issues related to greenhouse gas emmisions, nuclear waste containment, funding of R and D and outlines the need for improving the environmental assessment approval processes.

  7. Canadian Nuclear Association brief to the standing committee on Energy, Mines and Resources

    International Nuclear Information System (INIS)

    1991-10-01

    The Canadian Nuclear Association outlines points on electricity demand, environmental impact of electricity production, Canada's nuclear technology and uranium deposits. Several recommendations are discussed that promote the Canadian nuclear industry and outline issues related to greenhouse gas emmisions, nuclear waste containment, funding of R and D and outlines the need for improving the environmental assessment approval processes

  8. Women and nuclear issues: Comments in a Canadian perspective

    International Nuclear Information System (INIS)

    Dionne-Marsolais, Rita

    1989-01-01

    When the Canadian Nuclear industry launched its information program, it was found that women were less supportive of nuclear power. Reasons were difficult to pin-point and hovered around individual perceptions and misunderstandings. The basis of the Canadian Nuclear Association Public Information program lies with its target: men and women equally. The Program Takes Into Consideration The major characteristics and nuances of these two groups. Female Characteristics from Canadian Perspective are: Strong sense of generation continuity; Detail and task oriented; Nontechnical training; Strong sense of individuality (local). Patterns of behavoiur in relation to nuclear industry for women in Canada are: not prone to take risks; micro-economic approach to decisions (local); little confidence in technology; pragmatic and balanced in their choices (local). Major concerns of Canadian women are: Safety of power plants; disposal of waste; peace and environment versus growth and energy need; trustworthiness of the industry. Canadian nuclear association public information program communirations -approach covers: the right message, down to earth language, factual and real information for real choices, effective reach: spokespeople and media buy. Results of polls: show thtt women are less in favour of Nuclear energy in Canada today than men, consider NPPs less important in Meeting Canada's energy need in the years ahead; and think that Nuclear Energy is not a choice for Canada of all sources of energy available for large scale use

  9. Beef Species Symposium: an assessment of the 1996 Beef NRC: metabolizable protein supply and demand and effectiveness of model performance prediction of beef females within extensive grazing systems.

    Science.gov (United States)

    Waterman, R C; Caton, J S; Löest, C A; Petersen, M K; Roberts, A J

    2014-07-01

    Interannual variation of forage quantity and quality driven by precipitation events influence beef livestock production systems within the Southern and Northern Plains and Pacific West, which combined represent 60% (approximately 17.5 million) of the total beef cows in the United States. The beef cattle requirements published by the NRC are an important tool and excellent resource for both professionals and producers to use when implementing feeding practices and nutritional programs within the various production systems. The objectives of this paper include evaluation of the 1996 Beef NRC model in terms of effectiveness in predicting extensive range beef cow performance within arid and semiarid environments using available data sets, identifying model inefficiencies that could be refined to improve the precision of predicting protein supply and demand for range beef cows, and last, providing recommendations for future areas of research. An important addition to the current Beef NRC model would be to allow users to provide region-specific forage characteristics and the ability to describe supplement composition, amount, and delivery frequency. Beef NRC models would then need to be modified to account for the N recycling that occurs throughout a supplementation interval and the impact that this would have on microbial efficiency and microbial protein supply. The Beef NRC should also consider the role of ruminal and postruminal supply and demand of specific limiting AA. Additional considerations should include the partitioning effects of nitrogenous compounds under different physiological production stages (e.g., lactation, pregnancy, and periods of BW loss). The intent of information provided is to aid revision of the Beef NRC by providing supporting material for changes and identifying gaps in existing scientific literature where future research is needed to enhance the predictive precision and application of the Beef NRC models.

  10. Canadian seismic agreement

    International Nuclear Information System (INIS)

    Wetmiller, R.J.; Lyons, J.A.; Shannon, W.E.; Munro, P.S.; Thomas, J.T.; Andrew, M.D.; Lamontagne, M.; Wong, C.; Anglin, F.M.; Plouffe, M.; Lapointe, S.P.; Adams, J.; Drysdale, J.A.

    1990-04-01

    This is the twenty-first progress report under the agreement entitled Canadian Seismic Agreement between the US Nuclear Regulatory Commission (NRC) and the Canadian Commercial Corporation. Activities undertaken by the Geophysics Division of the Geological Survey of Canada (GD/GSC) during the period from July 01, 1988 to June 30, 1989 and supported in part by the NRC agreement are described below under four headings; Eastern Canada Telemetred Network and local network developments, Datalab developments, strong motion network developments and earthquake activity. In this time period eastern Canada experienced its largest earthquake in over 50 years. This earthquake, which has been christened the Saguenay earthquake, has provided a wealth of new data pertinent to earthquake engineering studies in eastern North America and is the subject of many continuing studies, which are presently being carried out at GD and elsewhere. 41 refs., 21 figs., 7 tabs

  11. Financing Canadian international operations

    International Nuclear Information System (INIS)

    Beagle, G.

    1996-01-01

    A primer on financing international operations by Canadian corporations was provided. Factors affecting the availability to project finance (location, political risk), the various forms of financing (debt, equity, and combinations), the main sources of government backed financing to corporations (the International Finance Corporation) (IFC), the European Bank for Reconstruction and Development (EBRD), the Asian Development Bank (ADB), the Overseas Property Insurance Corporation (OPIC), government or agency guarantees, political risk coverage, the use of offshore financial centres, and the where, when and how these various organizations operate, were reviewed. Examples of all of the above, taken from the experiences of Canadian Occidental Petroleum of Calgary in the U.S., in South America, in the Middle and Far East, and in Kazakhstan, were used as illustrations. figs

  12. Canadian Medicare: prognosis guarded.

    Science.gov (United States)

    Naylor, C D; Fooks, C; Williams, J I

    1995-08-01

    Beset by unprecedented fiscal pressures, Canadian medicare has reached a crossroads. The authors review the impact of recent cuts in federal transfer payments on provincial health care programs and offer seven suggestions to policymakers trying to accommodate these reductions. (1) Go slowly: public health care spending is no longer rising and few provinces have the necessary systems in place to manage major reductions. (2) Target reductions, rewarding quality and efficiency instead of making across-the-board cuts. (3) Replace blame with praise:give health care professionals and institutions credit for their contributions. (4) Learn from the successful programs and policies already in place across the country. (5) Foster horizontal and vertical integration of services. (6) Promote physician leadership by rewarding efforts to promote the efficient use of resources. (7) Monitor the effects of cutbacks: physician groups should cooperate with government in maintaining a national "report card" on services, costs and the health status of Canadians.

  13. Canadian Mathematical Congress

    CERN Document Server

    1977-01-01

    For two weeks in August, 1975 more than 140 mathematicians and other scientists gathered at the Universite de Sherbrooke. The occasion was the 15th Biennial Seminar of the Canadian Mathematical Congress, entitled Mathematics and the Life Sciences. Participants in this inter­ disciplinary gathering included researchers and graduate students in mathematics, seven different areas of biological science, physics, chemistry and medical science. Geographically, those present came from the United States and the United Kingdom as well as from academic departments and government agencies scattered across Canada. In choosing this particular interdisciplinary topic the programme committee had two chief objectives. These were to promote Canadian research in mathematical problems of the life sciences, and to encourage co-operation and exchanges between mathematical scientists" biologists and medical re­ searchers. To accomplish these objective the committee assembled a stim­ ulating programme of lectures and talks. Six ...

  14. Canadian Medicare: prognosis guarded.

    OpenAIRE

    Naylor, C D; Fooks, C; Williams, J I

    1995-01-01

    Beset by unprecedented fiscal pressures, Canadian medicare has reached a crossroads. The authors review the impact of recent cuts in federal transfer payments on provincial health care programs and offer seven suggestions to policymakers trying to accommodate these reductions. (1) Go slowly: public health care spending is no longer rising and few provinces have the necessary systems in place to manage major reductions. (2) Target reductions, rewarding quality and efficiency instead of making ...

  15. Canadian contribution to the European Union Home Team program for ITER

    International Nuclear Information System (INIS)

    Murdoch, D.K.; Blevins, J.D.; Gierszewski, P.; Matsugu, R.

    1998-01-01

    Canadian participation in R and D and design tasks for the ITER project is predominantly in the fuel cycle, remote handling and safety fields. These tasks are carried out in Canada by Ontario Hydro, research institutes, industry and universities. In addition, Canada provides the services of a number of specialist engineers and scientists in key positions at the three ITER work sites and in the European Home Team. The Canadian contribution, which is coordinated by the Canadian Fusion Fuels Technology Project (CFFTP), forms an integral part of the European Union Home Team program. The key components of the Canadian contribution are described. (author)

  16. Pink slimed: Media framing of novel food technologies and risk related to ground beef and processed foods in the U.S.

    Science.gov (United States)

    Runge, Kristin K; Chung, Jennifer H; Su, Leona Yi-Fan; Brossard, Dominique; Scheufele, Dietram A

    2018-09-01

    In March 2012 ABC World News Report aired a series of reports on lean finely textured beef (LFTB) that resulted in a 10-year low for beef prices and the bankruptcy of a major firm that produced LFTB. Using a random sample survey, we tested the effects of the media frame "pink slime" and industry frame "lean finely textured beef," alongside media use, food-related knowledge, trust in food-related institutions and preference for local, fresh, organic and GMO-free foods on perceptions of risk related to ground beef containing pink slime/LFTB, processed foods and red meat. The "pink slime" frame was strongly and positively associated with risk related to ground beef, but not risk related to red meat or processed foods. Attention to news stories about pink slime/LFTB was strongly associated with risk related to ground beef and processed foods, but not red meat. We found varying effects of food values, knowledge and trust on all three dependent variables. Implications are discussed. Copyright © 2018 Elsevier Ltd. All rights reserved.

  17. Tuberculosis in Aboriginal Canadians

    Directory of Open Access Journals (Sweden)

    Vernon H Hoeppner

    2000-01-01

    Full Text Available Endemic tuberculosis (TB was almost certainly present in Canadian aboriginal people (aboriginal Canadians denotes status Indians, Inuit, nonstatus Indians and metis as reported by Statistics Canada before the Old World traders arrived. However, the social changes that resulted from contact with these traders created the conditions that converted endemic TB into epidemic TB. The incidence of TB varied inversely with the time interval from this cultural collision, which began on the east coast in the 16th century and ended in the Northern Territories in the 20th century. This relatively recent epidemic explains why the disease is more frequent in aboriginal children than in Canadian-born nonaboriginal people. Treatment plans must account for the socioeconomic conditions and cultural characteristics of the aboriginal people, especially healing models and language. Prevention includes bacillus Calmette-Guerin vaccination and chemoprophylaxis, and must account for community conditions, such as rates of suicide, which have exceeded the rate of TB. The control of TB requires a centralized program with specifically directed funding. It must include a program that works in partnership with aboriginal communities.

  18. Canadian small wind market

    International Nuclear Information System (INIS)

    Moorhouse, E.

    2010-01-01

    This PowerPoint presentation discussed initiatives and strategies adopted by the Canadian Wind Energy Association (CanWEA) to support the development of Canada's small wind market. The general public has shown a significant interest in small wind projects of 300 kW. Studies have demonstrated that familiarity and comfort with small wind projects can help to ensure the successful implementation of larger wind projects. Small wind markets include residential, farming and commercial, and remote community applications. The results of CanWEA market survey show that the small wind market grew by 78 percent in 2008 over 2007, and again in 2009 by 32 percent over 2008. The average turbine size is 1 kW. A total of 11,000 turbines were purchased in 2007 and 2008. Global small wind market growth increased by 110 percent in 2008, and the average turbine size was 2.4 kW. Eighty-seven percent of the turbines made by Canadian mid-size wind turbine manufacturers are exported, and there is now a significant risk that Canada will lose its competitive advantage in small wind manufacturing as financial incentives have not been implemented. American and Canadian-based small wind manufacturers were listed, and small wind policies were reviewed. The presentation concluded with a set of recommendations for future incentives, educational programs and legislation. tabs., figs.

  19. Dictionaries of Canadian English

    Directory of Open Access Journals (Sweden)

    John Considine

    2011-10-01

    Full Text Available

    Abstract: The lexicographical record of English in Canada began with wordlists of the late eighteenth, nineteenth, and early twentieth centuries. From the beginning of the twentieth century onwards, the general vocabulary of English in Canada has been represented in bilingual and monolingual dictionaries, often adapted from American or British dictionaries. In the 1950s, several important projects were initiated, resulting in the publication of general dictionaries of English in Canada, and of dictionaries of Canadianisms and of the vocabulary of particular regions of Can-ada. This article gives an overview of these dictionaries and of their reception, contextualizing them in the larger picture of the lexicography of Canada's other official language, French, and of a number of its non-official languages. It concludes by looking at the future of English-language lexicography in Canada, and by observing that although it has, at its best, reached a high degree of sophistication, there are still major opportunities waiting to be taken.

    Keywords: DICTIONARY, LEXICOGRAPHY, CANADIAN ENGLISH, CANADIANISMS, NATIONAL DICTIONARIES, CANADIAN FRENCH, CANADIAN FIRST NATIONS LAN-GUAGES, BILINGUAL DICTIONARIES, REGIONAL DICTIONARIES, UNFINISHED DICTIONARY PROJECTS

    Opsomming: Woordeboeke van Kanadese Engels. Die leksikografiese optekening van Engels in Kanada begin met woordelyste van die laat agtiende, neëntiende en vroeë twintigste eeue. Van die begin van die twintigste eeu af en verder, is die algemene woordeskat van Engels weergegee in tweetalige en eentalige woordeboeke, dikwels met wysiginge ontleen aan Ameri-kaanse en Britse woordeboeke. In die 1950's is verskeie belangrike projekte onderneem wat gelei het tot die publikasie van algemene woordeboeke van Engels in Kanada, en van woordeboeke van Kanadeïsmes en van die woordeskat van bepaalde streke van Kanada. Hierdie artikel gee 'n oorsig van dié woordeboeke, en van hul ontvangs, deur

  20. MEAT SCIENCE AND MUSCLE BIOLOGY SYMPOSIUM--implant and beta agonist impacts on beef palatability.

    Science.gov (United States)

    Garmyn, A J; Miller, M F

    2014-01-01

    The use of anabolic implants has a long-standing place in the cattle feeding industry, due to their positive impact on growth performance and subsequent profitability. However, implants can have adverse effects on carcass quality, shear force, and eating quality depending on the dose and frequency, or what some refer to as the aggressiveness of the implant regimen administered. Within the past decade, a new class of growth promotants, known as β-adrenergic agonists (βAA), has emerged in the beef feeding industry in the United States. Currently, 2 have gained U.S. Food and Drug Administration approval for use in beef finishing diets to improve performance and carcass yields. Much like anabolic implants, these repartitioning agents can have negative effects on Warner-Bratzler shear force (WBSF), but the differences do not necessarily translate directly to consumer responses for palatability and acceptance in some instances, especially when tenderness is managed through proper postmortem aging. As researchers continued to investigate the mechanisms responsible for the impact of βAA, inevitably this led to consideration of the interaction between βAA and anabolic implants. Early work combining zilpaterol hydrochloride (ZH) with anabolic implants improved performance, carcass yield, and meat yield with additive negative effects on WBSF. Similar results were produced when pairing ZH with anabolic steroids equipped with various release patterns. As with any tool, the key to success is proper management. Certain cattle populations may be better suited to receive growth promotants such as implants and βAA, and postmortem management of subprimal cuts becomes vital when producers take more aggressive approaches to improve performance and yield. The objective of this review is to overview research findings related to the impact of growth promotant technologies on beef palatability, focusing specifically on the role of implants and βAA on carcass quality, beef tenderness

  1. Implications for the South African beef and dairy cattle industries

    African Journals Online (AJOL)

    2013-03-09

    Mar 9, 2013 ... SNP over the entire bovine genome including the mitochondrial ... 2009]) level of autosomal SNP genotypes that do not adhere to Mendelian inheritance. ..... available number of breeding animals with records for maternal, ...

  2. Implications for the South African beef and dairy cattle industries

    African Journals Online (AJOL)

    2013-03-09

    Mar 9, 2013 ... sequencing and high throughput technologies (Adams, 2008; Eggen, 2012). Since the completion of the. Human Genome project most farm animal species have been sequenced and mapped (Fan et al., 2010) creating new opportunities for genetic improvement in livestock that was previously beyond ...

  3. Optimal Replacement and Management Policies for Beef Cows

    OpenAIRE

    W. Marshall Frasier; George H. Pfeiffer

    1994-01-01

    Beef cow replacement studies have not reflected the interaction between herd management and the culling decision. We demonstrate techniques for modeling optimal beef cow replacement intervals and discrete management policies by incorporating the dynamic effects of management on future productivity when biological response is uncertain. Markovian decision analysis is used to identify optimal beef cow management on a ranch typical of the Sandhills region of Nebraska. Issues of breeding season l...

  4. Outward bound: Unprecedented opportunity lures all Canadian energy sectors to international oil scene

    International Nuclear Information System (INIS)

    Jaremko, G.

    1998-01-01

    The global dimensions of Canadian energy enterprises were reviewed. It has been found that as the Western Canadian Sedimentary Basin is getting more mature, the opportunities in Canada are declining, hence the worldwide involvements of Canadian oil and service and supply companies in exploration, drilling, production and servicing in many parts of the world. Canadian Occidental Petroleum in Yemen, Canadian Fracmaster in Russia, Destiny Resource Services in South America, Gabon, Yemen and Papua New Guinea, Pacalta Resources Limited in Ecuador, Talisman Energy in Indonesia, TransCanada Pipelines, Ocelot Energy Inc and Nova Corporation building pipelines in South America and in Zambia, and Atco everywhere, are just some of the examples cited. So far, Canadian push abroad is short of a rush as only 10 per cent of spending and production by Canadian oil and gas companies is overseas, compared to 50 per cent for Americans. The ratio is about the same for Canadian service and supply companies. Canada has the advantage of being almost the only industrial society without an unpleasant imperial past. That, combined with the 'nice guy' image of the maple leaf will inevitably lead to even greater Canadian share of the international oil and gas business. The decline in the traditional role of U. S. companies in global oil markets after 1985 (according to a recent API report) and the tremendous opportunities created by the opening of the former Soviet Union to foreign capital will also contribute to enhancing the international role played by Canadian oil, gas, and service and supply companies

  5. Canadian Hydrogen Association workshop on building Canadian strength with hydrogen systems. Proceedings

    International Nuclear Information System (INIS)

    2006-01-01

    The Canadian Hydrogen Association workshop on 'Building Canadian Strength with Hydrogen Systems' was held in Montreal, Quebec, Canada on October 19-20, 2006. Over 100 delegates attended the workshop and there were over 50 presentations made. The Canadian Hydrogen Association (CHA) promotes the development of a hydrogen infrastructure and the commercialization of new, efficient and economic methods that accelerate the adoption of hydrogen technologies that will eventually replace fossil-based energy systems to reduce greenhouse gas emissions. This workshop focused on defining the strategic direction of research and development that will define the future of hydrogen related energy developments across Canada. It provided a forum to strengthen the research, development and innovation linkages among government, industry and academia to build Canadian strength with hydrogen systems. The presentations described new technologies and the companies that are making small scale hydrogen and hydrogen powered vehicles. Other topics of discussion included storage issues, hydrogen safety, competition in the hydrogen market, hydrogen fuel cell opportunities, nuclear-based hydrogen production, and environmental impacts

  6. Finally, nuclear engineering textbooks with a Canadian flavour!

    International Nuclear Information System (INIS)

    Bonin, H.W.

    2002-01-01

    The need for nuclear engineering textbooks more appropriate to the Canadian nuclear industry context and the CANDU nuclear reactor program has long been felt not only among the universities offering nuclear engineering programs at the graduate level, but also within the Canadian nuclear industry itself. Coverage of the CANDU reactor system in the textbooks presently supporting teaching is limited to a brief description of the concept. Course instructors usually complement these textbooks with course notes written from their personal experience from past employment within the nuclear industry and from their research interests In the last ten years, the Canadian nuclear industry has been involved on an increasing basis with the issue of the technology transfer to foreign countries which have purchased CANDU reactors or have been in the process of purchasing one or several CANDUs. For some of these countries, the 'turn key' approach is required, in which the Canadian nuclear industry looks after everything up to the commissioning of the nuclear power plant, including the education and training of local nuclear engineers and plant personnel. Atomic Energy of Canada Limited (AECL) in particular has dispatched some personnel tasked to prepare and give short courses on some specific aspects of CANDU design and operation, but a lack of consistency was observed as different persons prepared and gave the courses rather independently. To address the many problems tied with nuclear engineering education, the CANTEACH program was set up involving major partners of the Canadian nuclear industry. Parts of the activities foreseen by CANTEACH consist in the writing of nuclear engineering textbooks and associated computer-based pedagogical material. The present paper discusses the main parts of two textbooks being produced, one in reactor physics at steady state and the other on nuclear fuel management. (author)

  7. A Canadian recycling newsletter. Final phase

    Energy Technology Data Exchange (ETDEWEB)

    1979-01-01

    A study was performed to publish a Canadian recycling newsletter, to be distributed gradually throughout the country. This report reviews the format, data collection procedures, printing, mailing, advertising, marketing, promotion, and finances of the publication. In the final phase of the study, publication and distribution was to extend to various segments of the secondary materials industry. This would include publishing articles and industry briefs related to the ferrous and non-ferrous metals industry. The publication would be increased to 12 pages and would attempt to become financially self-sufficient. In this phase, the newsletter became firmly established as the voice of Canada's secondary materials market, especially waste paper, where the price guide published by the newsletter became a sort of recognized standard. It was found that financially independent operation was achieved within one year. The newsletter was published on schedule and reader response was positive. Examples of the newsletter, called Recoup, are included in the appendix.

  8. Risk factors in stock returns of Canadian oil and gas companies

    International Nuclear Information System (INIS)

    Sadorsky, P.

    2001-01-01

    This paper uses a multifactor market model to estimate the expected returns to Canadian oil and gas industry stock prices. Results are presented to show that exchange rates, crude oil prices and interest rates each have large and significant impacts on stock price returns in the Canadian oil and gas industry. In particular, an increase in the market or oil price factor increases the return to Canadian oil and gas stock prices while an increase in exchange rates or the term premium decreases the return to Canadian oil and gas stock prices. Furthermore, the oil and gas sector is less risky than the market and its moves are pro-cyclical. This suggests that Canadian oil and gas stocks may not be a good hedge against inflation

  9. Return on Investment for Workplace Training: The Canadian Experience

    Science.gov (United States)

    Percival, Jennifer C.; Cozzarin, Brian P.; Formaneck, Steven D.

    2013-01-01

    One of the central problems in managing technological change and maintaining a competitive advantage in business is improving the skills of the workforce through investment in human capital and a variety of training practices. This paper explores the evidence on the impact of training investment on productivity in 14 Canadian industries from 1999…

  10. Assessing Patterns of Admixture and Ancestry in Canadian Honey Bees

    Science.gov (United States)

    Canada has a large beekeeping industry comprised of 8483 beekeepers managing 672094 23 colonies. Canadian honey bees, like all honey bees in the New World, originate from centuries of importation of predominately European honey bees, but their precise ancestry remains unknown. There have been no i...

  11. Electronic Commerce: Canadian Community Colleges and Institutes of Technology.

    Science.gov (United States)

    Association of Canadian Community Colleges.

    This paper reports on the Canadian college system's collaboration with industry and community services in the development and delivery of non-credit e-commerce courses offered through continuing education departments at community colleges and institutes of technology. The paper argues that, in today's changing economy, the accelerated need for…

  12. Canadian Petroleum Products Institute 1996 annual review

    International Nuclear Information System (INIS)

    1996-01-01

    The Canadian Petroleum Products Institute (CPPI) is an association of Canadian companies involved in the downstream sector of the petroleum industry which includes refining, distributing and marketing of petroleum products. CPPI's mandate includes: (1) establishing environmental policies, (2) establishing working relationships with governments to develop public policy, (3) developing guidelines for the safe handling of petroleum products, and (4) providing information about the petroleum industry to the public. Canada's 19 refineries processed an average of 1.5 million barrels of crude oil per day in 1996. Domestic sources of crude made up 61 per cent of crude oil processed in 1996. Total exports during the year amounted to 105 million barrels. Some of the issues that the CPPI focused on during 1996 included the controversy over the future of the octane enhancing fuel additive MMT, fuel quality standards for transportation fuels and reformulated fuels, gasoline pricing, air quality and workplace safety. CPPI members' participation in the Voluntary Challenge and Registry (VCR) program towards reducing greenhouse gas emissions was also discussed. The industry was also actively involved in seeking to improve its refinery wastewater discharges

  13. Irish Corned Beef: A Culinary History

    OpenAIRE

    Mac Con Iomaire, Máirtín; Gallagher, Pádraic Óg

    2011-01-01

    This article proposes that a better knowledge of culinary history enriches all culinary stakeholders. The article will discuss the origins and history of corned beef in Irish cuisine and culture. It outlines how cattle have been central to the ancient Irish way of life for centuries, but were cherished more for their milk than their meat. In the early modern period, with the decline in the power of the Gaelic lords, cattle became and economic commodity that was exported to England. The Cattle...

  14. Determinants of Beef and Pork Brand Equity

    OpenAIRE

    Parcell, Joseph L.; Schroeder, Ted C.

    2003-01-01

    A set of consumer-level characteristic demand models were estimated to determine the level of brand equity for pork and beef meat cuts. Results indicate that brand premiums and discounts vary by private, national, and store brands; and brand equity varies across meat cuts carrying the same brand name. Other results are that product size discounts are linear, meat items on sale are significantly discounted to non-sale items, specialty stores typically do not garner higher prices than supermark...

  15. Distinct physicochemical characteristics of different beef from ...

    African Journals Online (AJOL)

    Jane

    2011-04-11

    Apr 11, 2011 ... A total of 30 Qinchuan cattle were used to investigate the physicochemical characteristics of beef from three different parts of cattle carcass, ... fed the same diets at 4 to 5 kg/day (48.78% corn, 20.43% bran, 26% corn grit, 1.97% cotton cake, 2.3% vitamin and mineral supplement and 0.5% salt) for a fattening ...

  16. Canadian heavy water production

    International Nuclear Information System (INIS)

    Dahlinger, A.; Lockerby, W.E.; Rae, H.K.

    1977-01-01

    The paper reviews Canadian experience in the production of heavy water, presents a long-term supply projection, relates this projection to the anticipated long-term electrical energy demand, and highlights principal areas for further improvement that form the bulk of the Canadian R and D programme on heavy water processes. Six Canadian heavy water plants with a total design capacity of 4000Mg/a are in operation or under construction. All use the Girdler-Sulphide (GS) process, which is based on deuterium exchange between water and hydrogen sulphide. Early operating problems have been overcome and the plants have demonstrated annual capacity factors in excess of 70%, with short-term production rates equal to design rates. Areas for further improvement are: to increase production rates by optimizing the control of foaming to give both higher sieve tray efficiency and higher flow rates, to reduce the incapacity due to deposition of pyrite (FeS 2 ) and sulphur (between 5% and 10%), and to improve process control and optimization of operating conditions by the application of mathematical simulations of the detailed deuterium profile throughout each plant. Other processes being studied, which look potentially attractive are the hydrogen-water exchange and the hydrogen-amine exchange. Even if they become successful competitors to the GS process, the latter is likely to remain the dominant production method for the next 10-20 years. This programme, when related to the long-term electricity demand, indicates that heavy water supply and demand are in reasonable balance and that the Candu programme will not be inhibited because of shortages of this commodity. (author)

  17. Pressure resistance of cold-shocked Escherichia coli O157:H7 in ground beef, beef gravy and peptone water.

    Science.gov (United States)

    Baccus-Taylor, G S H; Falloon, O C; Henry, N

    2015-06-01

    (i) To study the effects of cold shock on Escherichia coli O157:H7 cells. (ii) To determine if cold-shocked E. coli O157:H7 cells at stationary and exponential phases are more pressure-resistant than their non-cold-shocked counterparts. (iii) To investigate the baro-protective role of growth media (0·1% peptone water, beef gravy and ground beef). Quantitative estimates of lethality and sublethal injury were made using the differential plating method. There were no significant differences (P > 0·05) in the number of cells killed; cold-shocked or non-cold-shocked. Cells grown in ground beef (stationary and exponential phases) experienced lowest death compared with peptone water and beef gravy. Cold-shock treatment increased the sublethal injury to cells cultured in peptone water (stationary and exponential phases) and ground beef (exponential phase), but decreased the sublethal injury to cells in beef gravy (stationary phase). Cold shock did not confer greater resistance to stationary or exponential phase cells pressurized in peptone water, beef gravy or ground beef. Ground beef had the greatest baro-protective effect. Real food systems should be used in establishing food safety parameters for high-pressure treatments; micro-organisms are less resistant in model food systems, the use of which may underestimate the organisms' resistance. © 2015 The Society for Applied Microbiology.

  18. Environmental Awareness on Beef Cattle Technology

    Directory of Open Access Journals (Sweden)

    Abdullah M Bamualim

    2008-09-01

    Full Text Available The acceleration program to meet beef self sufficient in 2010 is expected to increase animal protein consumption of Indonesian people in order to be equal with other countries as well as to improve the livestock farmer’s income. The main objective of the program is to increase cattle population. Since the availability of forage and grassland is limited, beef cattle development is driven to the crop and plantation integration approach by using their by-product as cattle feed. Crop and plantation by-products, generally are considered to be fiber source with high lignocellulose’s and low nutritive value. Feeding high fiber would increase methane gas production, and faeces and grass cultivation also contributed on greenhouse emission. Methane is one of the main greenhouse gases contributed by agriculture sector; increasing beef cattle population using high fiber feed is predicted to increase methane production. Good management is expected to improve productivity and to reduce methane production on livestock. Some efforts could be done such as good feeding management and nutrition manipulation, environment friendly cattle waste management, improving management on roughage cultivation, and improving management on cattle production.

  19. The Canadian safeguards program

    International Nuclear Information System (INIS)

    Zarecki, C.W.; Smith, R.M.

    1981-12-01

    In support of the Treaty on the Non-Proliferation of Nuclear Weapons Canada provides technical support to the International Atomic Energy Agency for the development of safeguards relevant to Canadian designed and built nuclear facilities. Some details of this program are discussed, including the philosophy and development of CANDU safeguards systems; the unique equipment developed for these systems; the provision of technical experts; training programs; liaison with other technical organizations; research and development; implementation of safeguards systems at various nuclear facilities; and the anticipated future direction of the safeguards program

  20. Canadians trying to join US transmission groups

    International Nuclear Information System (INIS)

    Bright, David; Salaff, Stephen.

    1994-01-01

    Various competition problems faced by Canadian utilities and attempts to solve them, were described. E.g. B.C. Hydro and its electricity trade subsidiary Powerex have moved to become members of the Western Regional Transmission Association (WRTA), an association of about 40 utilities which serve part of the western United States. Through the WRTA, Powerex seeks fair terms to ensure its access to the U.S. market. Membership allows fast dispute resolution and enhances sales to California and other western states. Concern was expressed by the U.S Dept.of Energy about the lack of reciprocity.In the year ending March 1994, Powerex exported 2,600 gigawatt-hours of electricity, over 90% to the U.S. This was a l ow water year for hydroelectric-based BC Hydro, in which surplus energy available for export was only about half of what is usually available. Ontario Hydro and other provincially owned utilities were said to be challenged by U.S. industry deregulation and open transmission policies. If Canadian utilities fail to initiate structural changes leading to open access policies, their economic competitiveness may well decline. If on the other hand Canadian utilities decided to adopt open access policies, they would need to shed their monopolistic practices and accelerate restructuring in the face of wholesale competition. They could face direct retail competition in their currently captive provincial markets from U.S. and alternative Canadian suppliers. In an open competition scenario up to 20% of Ontario Hydro's domestic sales were said to be in danger of being displaced by imports from New York and Michigan

  1. Recent developments: Industry briefs

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This is the February 1992 'Industry Briefs' portion of the 'Recent Developments' section. Issues mentioned are: (1) closure of San Onofre Unit 1, (2) start-up of Penly Unit 2, (3) signing of a safeguards agreement with North Korea, (4) Canadian nuclear activities in Romania, and (5) the merger of two Japanese fuel cycle companies

  2. On Realities of Canadian Multiculturalism

    Institute of Scientific and Technical Information of China (English)

    李梦辰

    2013-01-01

    Canada is a multicultural country which was mainly established by immigrants. Just because of that, Canadian govern⁃ment has carried out the policy of multiculturalism since1970s. However, it has encountered many problems such as policy con⁃flicts, national identity, democracy-inquiry and racial discrimination, etc. Hence the Canadian multiculturalism has been in a di⁃lemma.

  3. "Canadianizing" an American Communication Textbook.

    Science.gov (United States)

    Maclennan, Jennifer M.

    2000-01-01

    Presents a study on the process involved in the "Canadianization" of U.S. textbooks for the domestic market. Explores whether disciplinary values have been shaped by the United States in the field of communication. Focuses on the experience of developing the Canadian edition of the book "Public Speaking: Strategies for Success"…

  4. Engendering migrant health: Canadian perspectives

    National Research Council Canada - National Science Library

    Spitzer, Denise L

    2011-01-01

    ... these and other issues at the intersections of gender, immigration, and health in the lives of new Canadians. Situating their work within the context of Canadian policy and society, the contributors illuminate migrants' testimonies of struggle, resistance, and solidarity as they negotiate a place for themselves in a new country. Topics range fr...

  5. Canadian perspectives on food irradiation

    International Nuclear Information System (INIS)

    Kunstadt, P.

    1988-01-01

    Canada has been in the forefront of irradiation technology for some 30 years. Nearly 90 of the 140 irradiators used worldwide are Canadian-built, yet Canadian food processors have been very slow to use the technology. The food irradiation regulatory situation in Canada, the factors that influence it, and some significant non-regulatory developments are reviewed. (author)

  6. Canadian geologic isolation program

    International Nuclear Information System (INIS)

    Dyne, P.J.

    1976-01-01

    The Canadian geologic isolation program is directed at examining the potential of (1) salt deposits and (2) hard rock as repositories for radioactive wastes. It was felt essential from the inception that alternative host rocks be evaluated over a fairly large geographical area. The studies on salt deposits to date are based on existing geological information and have identified the areas that show some potential and merit further study. The factors considered include depth, thickness and purity of the deposit, overlying aquifers, and the potential for gas and oil exploration as well as potash recovery. The studies on hard rock are restricted to plutonic igneous rocks in the Ontario part of the Canadian Shield. Because geological information on their nature and extent is sparse, the study is limited to bodies that are well exposed and for which information is available.for which information is available. Field studies in the next two seasons are aimed at mapping the fault and joint patterns and defining the geologic controls on their development. In 1977 and 1978, two or three of the more favorable sites will be mapped in greater detail, and an exploratory drilling program will be established to determine the extent of fracturing at depth and the hydrology of these fractures. Conceptual designs of mined repositories in hard rock are also being made with the hope of identifying, at an early stage in this program, special problems in hard-rock repositories that may require development and study

  7. RESEARCH ON REDUCING THE LENGTH OF MATURATION IN USING ELECTROSTIMULATION OF BEEF

    Directory of Open Access Journals (Sweden)

    FELICIA DIMA

    2014-01-01

    Full Text Available From technological point of view in the food industry has been obtained meat maturation using different methods: storage under controlled conditions, the use of enzymes or mechanical equipment tenderization musculature. Was also reported that electrical stimulation of carcasses immediately after slaughter procedure can increase the degree of maturation of the meat. Meat and meat products are subjected to reduce during chilling and freezing temperatures principal for reasons of conservation or meat packing. Particular attention must be paid to temperature control, especially before rigor mortis, knowing that too rapid cooling could lead to a cold shortening or thaw rigor during the thaw. During application of the electrostimulation process, occur physical and biochemical changes, meaning that this one has some effect on the technological properties of meat. It has obtained a reduction of maturation of beef with the electrostimulation of half-carcasses of cattle, verified by the increase of non-protein nitrogen in meat. The same time it has been considerably improved the texture and firmness of the muscles, which allows the use of beef in fast food products (ready to cook. Researches have revealed the conclusion that the use of the portable device for electrostimulation, in the described conditions, has induced positive transformations improving meat quality of adult beef.

  8. Use of lyophilised and powdered Gentiana lutea root in fresh beef patties stored under different atmospheres.

    Science.gov (United States)

    Azman, Nurul A M; Gordon, Michael H; Skowyra, Monika; Segovia, Francisco; Almajano, María Pilar

    2015-07-01

    Gentiana lutea root is a medicinal herb that contains many active compounds which contribute to physiological effects, and it has recently attracted much attention as a natural source of antioxidants. The aim of this study was to evaluate the effects on the colour, pH, microbial activities, sensory quality and resistance to lipid oxidation (through the thiobarbituric acid method) during storage of beef patties containing different concentrations of G. lutea. Fresh beef patties were formulated with 0-5 g kg(-1) of G. lutea and 0 or 0.5 g kg(-1) of ascorbic acid and packed in two different atmospheres, Modified Atmosphere 1 (MAP1) and Modified Atmosphere 2 (MAP2), and stored at 4 ± 1 °C for 10 days. MAP1 contained 20:80 (v/v) O2:CO2 and MAP2 contained 80:20 (v/v) O2:CO2. G. lutea extracts possessed antioxidant activity measured by the ferric reducing antioxidant power and the oxygen radical absorbance capacity assays. Beef patties containing 2 g kg(-1) of lyophilised G. lutea were stable towards lipid oxidation in both atmospheres (P lutea and 0.5 g kg(-1) ascorbic acid showed significantly reduced changes in colour and in lipid oxidation (P lutea as a food ingredient in the design of healthier meat commodities. © 2014 Society of Chemical Industry.

  9. Finding horse meat in beef products--a global problem.

    LENUS (Irish Health Repository)

    O'Mahony, P J

    2013-06-01

    The Food Safety Authority of Ireland (FSAI) oversees the implementation of food safety controls in Ireland which are set out in EU and Irish law. The FSAI, a science-based consumer protection organization, has nurtured a close relationship with the scientific community allowing it to utilize the best scientific advice available to underpin risk assessments. In early 2013, a 2-month long investigation in to the authenticity of beef products culminated in the publication of results that demonstrated the presence of horse meat in a frozen burger produced in Ireland. The events that followed revealed a pan-European food fraud which will likely result in significant changes in the way this small section of the meat industry will be regulated in the future in the EU. Although revelations of implicated products and food businesses have relented, the EU-wide investigation is continuing in an effort to determine how a food fraud of this scale could have occurred in such a highly regulated industry and who was involved. The FSAI initially received some criticism after publication of the results, but was also commended for its scientific approach as well as its openness and transparency. The end result of this incident is likely to be that the complexity of the food chain will be addressed again and DNA-based or similar methods will become a regular feature in verifying the authenticity of meat-based foods.

  10. A review of population data utilization in beef cattle research.

    Science.gov (United States)

    Jones, R; Langemeier, M

    2010-04-01

    Controlled experimentation has been the most common source of research data in most biological sciences. However, many research questions lend themselves to the use of population data, or combinations of population data and data resulting from controlled experimentation. Studies of important economic outcomes, such as efficiency, profits, and costs, lend themselves particularly well to this type of analysis. Analytical methods that have been most commonly applied to population data in studies related to livestock production and management include statistical regression and mathematical programming. In social sciences, such as applied economics, it has become common to utilize more than one method in the same study to provide answers to the various questions at hand. Of course, care must be taken to ensure that the methods of analysis are appropriately applied; however, a wide variety of beef industry research questions are being addressed using population data. Issues related to data sources, aggregation levels, and consistency of collection often surface when using population data. These issues are addressed by careful consideration of the questions being addressed and the costs of data collection. Previous research across a variety of cattle production and marketing issues provides a broad foundation upon which to build future research. There is tremendous opportunity for increased use of population data and increased collaboration across disciplines to address issues of importance to the cattle industry.

  11. Cultural Dependency in Canada's Feature Film Industry.

    Science.gov (United States)

    Pendakur, Manjunath

    1981-01-01

    Examines the ownership and policies of the dominant firms in the Canadian film market to explain Canada's dependence on imported films. Demonstrates how the economic relations existing between Canadian and U.S. film industries limit the profitability of films made in Canada. (JMF)

  12. Production and application of radioisotopes - a Canadian perspective

    International Nuclear Information System (INIS)

    O'Neill, W.P.; Evans, D.J.R.

    1988-01-01

    This paper outlines the historical evolutions of radioisotopes from first concepts and discoveries to significant milestones in their production and the development of applications throughout the world. Regarding production, it addresses the methods that have been used at various stages during this evolution outlining the important findings that have led to further developments. With respect to radioisotope applications, the paper addresses the development of markets in industry, medicine, and agriculture and comments on the size of these markets and their rate of growth. Throughout, the paper highlights the Canadian experience and it also presents a Canadian view of emerging prospects and a forecast of how the future for radioisotopes might develop

  13. Assessing Canadian Bank Branch Operating Efficiency Using Data Envelopment Analysis

    Science.gov (United States)

    Yang, Zijiang

    2009-10-01

    In today's economy and society, performance analyses in the services industries attract more and more attention. This paper presents an evaluation of 240 branches of one big Canadian bank in Greater Toronto Area using Data Envelopment Analysis (DEA). Special emphasis was placed on how to present the DEA results to management so as to provide more guidance to them on what to manage and how to accomplish the changes. Finally the potential management uses of the DEA results were presented. All the findings are discussed in the context of the Canadian banking market.

  14. Effect of grape pomace extracts obtained from different grape varieties on microbial quality of beef patty.

    Science.gov (United States)

    Sagdic, Osman; Ozturk, Ismet; Yilmaz, Mustafa Tahsin; Yetim, Hasan

    2011-09-01

    Grape pomace extracts were obtained from 5 different grape varieties grown in Turkey. The extracts were concentrated to obtain crude extracts; and incorporated into beef patties at 0% (Control), 1%, 2%, 5%, and 10% concentrations to test their antimicrobial effects in different storage periods (first, 12, 24, and 48 h). The numbers of microorganism were generally decreased by the extract concentration during the storage period. All the microorganisms tested were inhibited by the extract concentration of 10% in all the storage periods. Furthermore, the foodborne pathogens including Enterobacteriaceae and coliform bacteria, and the spoilage microorganisms including yeasts and moulds and lipolytic bacteria were also inhibited by 5% of Emir, Gamay, and Kalecik Karasi varieties in beef patties. Considering the results, the extracts of grape pomaces might be a good choice in the microbial shelf life extension of the food products as well as inhibiting the food pathogens as the case of beef patties. Grape pomace consists of seeds, skins, and stems, and an important by-product that is well known to be the rich source of phenolic compounds, both flavonoids and non-flavonoids. These substances have considerable beneficial effects on human health. The use of natural antimicrobial compounds, like plant extracts of herbs and spices for the preservation of foods has been very popular issue because of their antimicrobial activity. Therefore, grape pomace should be added into some food formulations to benefit from their protective effects. In this respect, this study reports the effect of addition of grape pomace extracts obtained from different grape varieties on microbial quality of beef patty. The results obtained in this study may be useful for food industry, which has recently tended to use natural antimicrobial sources in place of synthetic preservatives to prevent microbial spoilage. © 2011 Institute of Food Technologists®

  15. Influence of body condition score on live and carcass value of cull beef cows.

    Science.gov (United States)

    Apple, J K

    1999-10-01

    Mature beef cows (n = 88) were slaughtered to determine the influence of body condition score (BCS) on carcass and live animal value. Cows were weighed and assigned a BCS (9-point scale), 24 h before slaughter. Hide and by-products weights were recorded during harvest. After a 48-h chill period, the right side of each carcass was fabricated into boneless subprimal cuts, minor cuts, lean trim, fat, and bone. Weights were recorded at all stages of fabrication. Carcass values (U.S.$/100 kg of hot carcass weight) were calculated for U.S. Utility and U.S. Cutter grades, as well as for the Utility/Cutter mix for each BCS. Gross value included the carcass value and the value of the hide and byproducts, whereas net value was calculated after harvest and fabrication costs and by-product value were considered. Live value (U.S.$/100 kg of live weight) was computed by dividing the net value by the animal's live weight 24 h before harvest. The value of the hide and by-products for BCS-2 cows was greater (Pmix, cows designated with a BCS of 7 and 8 had greater (P.05) to BCS-7 cows. Information from this study can be used by the non-fed beef industry to establish a value-based marketing system. Data from this study would indicate that marketing cull beef cows at a BCS of 6 could optimize economic returns to both cow-calf producers and non-fed beef packers.

  16. Current merchandising practices and characteristics of beef wholesale rib usage in three U.S. cities.

    Science.gov (United States)

    Wulf, D M; Romans, J R; Costello, W J

    1994-01-01

    Packers/processors, supermarket meat managers, and restaurant meat purchasers were surveyed to determine industry utilization of the beef wholesale rib. Nine packer/processors representing > 52% of the U.S. steer-heifer slaughter reported that more than two-thirds (68.5%) of the ribs were wholesaled as ribeye, lip-on (IMPS 112A) subprimals and that its predominance in the market makes it the standard for pricing. For merchandising variations of this cut (e.g., ribeye, lip-off), packer prices are adjusted to lip-on bases according to the relative yield. Excess fat was the most common complaint about ribeye steaks, reported by 78% of the packer/processors. In particular, 71% of them reported the "kernel" fat near the center of a ribeye steak between the longissimus and spinalis dorsi muscles is quite difficult to trim out and represents the greatest problem in merchandising. Forty-two percent of supermarket meat managers and 58% of restaurant meat purchasers thought the fat content of beef ribeyes discouraged consumers from purchasing all beef. Kernel fat was specifically cited by 36% of the restaurateurs. Alternative merchandising strategies should be employed to minimize the negative value effects of kernel fat. Even with excess fat being a concern to approximately half of the beef rib buyers, most still bought lip-on ribeyes and trimmed excess fat away. Apparently, they made this choice of lower price per weight, even though price per trimmed serving might be similar to lip-off ribeyes. Excess fat is being transported from packer/processor to buyers in the form of lip-on ribeyes because of the price relationships.(ABSTRACT TRUNCATED AT 250 WORDS)

  17. Nanopurification of semen improves AI pregnancy rates in beef cattle

    Science.gov (United States)

    Reproductive efficiency is several times more important than any other factor affecting economic efficiency in beef production. Multiple studies have been conducted to improve fertility of beef cows, but few studies have been conducted to improve fertility in sires. Also, with current improvements...

  18. Reproduction performance of beef cattle mated naturally following ...

    African Journals Online (AJOL)

    mgrobler

    2014-08-24

    Aug 24, 2014 ... The estimated calving percentage of beef cattle is 62% in the commercial sector of South ... Cows that calve early also have a better chance of conceiving in the next ..... reproductive tract scoring in beef heifers in South Africa.

  19. Influence of mitochondrial efficiency on beef lean color stability

    Science.gov (United States)

    Loss of electrons in the electron transport chain has been implicated as a source of variation in feed efficiency of meat producing animals. The present study was conducted to evaluate the effects of electron loss during electron transport on beef lean color stability. Beef carcasses (n = 91) were...

  20. Mitigating greenhouse gas emissions from beef cattle housing

    Science.gov (United States)

    Beef cattle are potential sources of greenhouse gases (GHG). These emissions include methane produced by fermentation within the gut (enteric), and methane and nitrous oxide emissions from manure. Life Cycle Analysis of North American (NA) beef cattle production systems consistently indicate that...

  1. Comparative analysis of the demand for beef and mutton among ...

    African Journals Online (AJOL)

    Beef and mutton are meat types derived from cattle and sheep respectively. They are popular meat sources for households in Enugu metropolis Nigeria, although in ... that was significant in explaining the household expenditure on mutton. The expenditure elasticity for beef was 0.885, while that of mutton was 0.00073.

  2. Antagonism in the carbon footprint between beef and dairy ...

    African Journals Online (AJOL)

    The higher increase in production (milk) of intensive dairy cows, compared to the increase in production (calf weight) of intensive beef cows, explains the antagonism in the carbon footprint between different beef and dairy production systems. Unfortunately, carbon sequestration estimates have been neglected and thus the ...

  3. Surface pH of fresh beef as a parameter to validate effectiveness of lactic acid treatment against E. coli O157:H7 and Salmonella

    Science.gov (United States)

    The beef industry must provide documentation to the regulatory agency that the antimicrobial interventions implemented or any subsequent change in the process is effective under the actual conditions that apply in its operation. The main objective of this study was to determine whether surface pH af...

  4. A polymorphism in myostatin influences puberty but not fertility in beef heifers, whereas µ-calpain affects first calf birth weight

    Science.gov (United States)

    The use of genetic markers to aid in selection decisions to improve carcass and growth characteristics is of great interest to the beef industry. However, it is important to examine potential antagonistic interactions with fertility in the cows before widespread application of marker-assisted selec...

  5. Policy Analysis of the Canadian Oil Sands Experience

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2013-09-01

    For those who support U.S. oil sands development, the Canadian oil sands industry is often identified as a model the U.S. might emulate, yielding financial and energy security benefits. For opponents of domestic oil sands development, the Canadian oil sands experience illustrates the risks that opponents of development believe should deter domestic policymakers from incenting U.S. oil sands development. This report does not seek to evaluate the particular underpinnings of either side of this policy argument, but rather attempts to delve into the question of whether the Canadian experience has relevance as a foundational model for U.S. oil sands development. More specifically, this report seeks to assess whether and how the Canadian oil sands experience might be predictive or instructive in the context of fashioning a framework for a U.S. oil sands industry. In evaluating the implications of these underpinnings for a prospective U.S. oil sands industry, this report concentrates on prospective development of the oil sands deposits found in Utah.

  6. A novel method for beef potentiator preparation and identification of its characteristic aroma compounds.

    Science.gov (United States)

    Gao, Xianli; Yan, Shuang; Yang, Bao; Lu, Jian; Jin, Zhao

    2014-06-01

    Beef potentiator (BP) is the most popular savoury flavour and regarded as the soul of the modern food industry. In this work, BP was prepared by a novel method with Aspergillus oryzae and Aspergillus niger (BPSF). Three other BPs prepared using commercial enzymes (Protamex, Flavourzyme and papain; BPCEs) were used as controls to investigate its aroma characteristics and related compounds. Sensory evaluation showed that BPSF possessed more favourable and distinctive sauce-like, meat-like, roast and alcoholic attributes when compared with BPCEs. Significantly higher contents (peak areas) and proportions of pyrazines, pyrroles, sulfurous compounds and alcohols in BPSF were responsible for its sensory characteristics, and most of these aroma compounds were derived from microbial metabolism during beef koji preparation and the Maillard reaction. BP prepared by synergistic fermentation with A. oryzae and A. niger is a potential alternative for BP preparation. © 2013 Society of Chemical Industry.

  7. US refining capacity for Canadian heavy oil : current overview and future potential

    International Nuclear Information System (INIS)

    Paget, S.

    2006-01-01

    This presentation provided an overview of the Canadian oil sands industry and investigated the potential heavy oil refining capacity of the United States. An outline of the first commercial developments of steam assisted gravity drainage (SAGD) in Alberta's oil sands was provided. Canada's reserves were compared with oil shale and heavy oil reserves in the United States and Venezuela. Influences of Canadian developments from western Canadian conventional crude oil were reviewed, and an oil sands production forecast was provided. Recent refining developments in the United States include delayed coking; catalytic cracking; fluid coking; flexicoking; and LC-fining. However, many oil sand producers are now choosing to upgrade oil, and producers are currently saturating United States markets with heavy crude oil. Canadian crude prices reached $90 per barrel in 2006. Heavy oil pipelines are now being constructed and existing heavy oil pipelines are being expanded. ConocoPhillips is planning to invest $1 billion for a new heavy oil coker, while BP is investing $3 billion for a heavy oil refinery in Indiana which plans to refine Canadian crude oil supplies. However, bitumens from Alberta are volatile in price, and excess Canadian production must be exported. Less than 10 per cent of western Canadian crude has tidewater access, and capital providers are concerned about cost over-runs. In order for the Canadian oil sands industry to succeed, refining capacity in the United States must be expanded, and open access must be provided to the Gulf coast as well as to the Pacific Ocean. tabs., figs

  8. What do we know about Canadian involvement in medical tourism?: a scoping review.

    Science.gov (United States)

    Snyder, Jeremy; Crooks, Valorie A; Johnston, Rory; Kingsbury, Paul

    2011-01-01

    Medical tourism, the intentional pursuit of elective medical treatments in foreign countries, is a rapidly growing global industry. Canadians are among those crossing international borders to seek out privately purchased medical care. Given Canada's universally accessible, single-payer domestic health care system, important implications emerge from Canadians' private engagement in medical tourism. A scoping review was conducted of the popular, academic, and business literature to synthesize what is currently known about Canadian involvement in medical tourism. Of the 348 sources that were reviewed either partly or in full, 113 were ultimately included in the review. The review demonstrates that there is an extreme paucity of academic, empirical literature examining medical tourism in general or the Canadian context more specifically. Canadians are engaged with the medical tourism industry not just as patients but also as investors and business people. There have been a limited number of instances of Canadians having their medical tourism expenses reimbursed by the public medicare system. Wait times are by far the most heavily cited driver of Canadians' involvement in medical tourism. However, despite its treatment as fact, there is no empirical research to support or contradict this point. Although medical tourism is often discussed in the Canadian context, a paucity of data on this practice complicates our understanding of its scope and impact.

  9. The Canadian Niagara Power Company story

    International Nuclear Information System (INIS)

    Ball, N.R.

    2005-01-01

    This book chronicles the history and contributions of the Canadian Niagara Power Company and its employees toward the establishment of electricity generation and distribution in Niagara Falls and Fort Erie, Ontario, dating back to its founding in 1892. Through historical photographs, maps and drawings, the book demonstrates the impact of electricity on the Niagara region. It emphasizes the many skills and jobs required to run the company that generated electricity and maintained a complete system to deliver power, metering, and billing services through the depression, wars, and postwar booms, even during lightning, snow and ice storms. The company began producing power in 1905 with what had been the world's largest-capacity turbines and generators that supplied power to both sides of the Niagara River. Initially, most of the electricity was exported to New York State. The company eventually expanded its Canadian customer service area from Niagara Falls, Ontario, to Fort Erie, Bridgeburg, Amigari, Ridgeway, Stevensville, Crystal Beach and Point Abino. Throughout its history, the Canadian Niagara Power Company provided power at a lower cost than its neighbouring competitors. The William Birch Rankine Generating Station became an important tourist attraction, showcasing the latest electrical appliances of the time in an effort to promote the use of electricity in homes and offices. Today, the station remains a tribute to the fact that natural beauty can coincide with industry. The book also chronicles the difficult business challenges caused by restructuring in the electric power industry in the 1990s, repairing aging equipment and applying the latest in automation and remote sensing technology. Today, the company as FortisOntario is expanding to other communities around Ontario. refs., tabs., figs

  10. Environmentally Optimal, Nutritionally Aware Beef Replacement Plant-Based Diets.

    Science.gov (United States)

    Eshel, Gidon; Shepon, Alon; Noor, Elad; Milo, Ron

    2016-08-02

    Livestock farming incurs large and varied environmental burdens, dominated by beef. Replacing beef with resource efficient alternatives is thus potentially beneficial, but may conflict with nutritional considerations. Here we show that protein-equivalent plant based alternatives to the beef portion of the mean American diet are readily devisible, and offer mostly improved nutritional profile considering the full lipid profile, key vitamins, minerals, and micronutrients. We then show that replacement diets require on average only 10% of land, 4% of greenhouse gas (GHG) emissions, and 6% of reactive nitrogen (Nr) compared to what the replaced beef diet requires. Applied to 320 million Americans, the beef-to-plant shift can save 91 million cropland acres (and 770 million rangeland acres), 278 million metric ton CO2e, and 3.7 million metric ton Nr annually. These nationwide savings are 27%, 4%, and 32% of the respective national environmental burdens.

  11. Cow biological type affects ground beef colour stability.

    Science.gov (United States)

    Raines, Christopher R; Hunt, Melvin C; Unruh, John A

    2009-12-01

    To determine the effects of cow biological type on colour stability of ground beef, M. semimembranosus from beef-type (BSM) and dairy-type (DSM) cows was obtained 5d postmortem. Three blends (100% BSM, 50% BSM+50% DSM, 100% DSM) were adjusted to 90% and 80% lean points using either young beef trim (YBT) or beef cow trim (BCT), then packaged in high oxygen (High-O(2); 80% O(2)) modified atmosphere (MAP). The BSM+YBT patties had the brightest colour initially, but discoloured rapidly. Although DSM+BCT patties had the darkest colour initially, they discoloured least during display. Metmyoglobin reducing ability of ground DSM was up to fivefold greater than ground BSM, and TBARS values of BSM was twofold greater than DSM by the end of display (4d). Though initially darker than beef cow lean, dairy cow lean has a longer display colour life and may be advantageous to retailers using High-O(2) MAP.

  12. PREFERENCES AND BUYING BEHAVIOUR OF BEEF CONSUMERS IN TUSCANY

    Directory of Open Access Journals (Sweden)

    Marija RADMAN

    2005-07-01

    Full Text Available Tuscany, probably the most famous Italian region, is known because of many typical food specialities. One of them is the “fi orentina” - a thick, fi rst quality beef, called after the name of the city of Florence. However, recent trends in consumers’ behaviour and the BSE crisis have affected the attitude of consumers toward such products. In this study are presented the results of a mail survey about beef consumption and preferences that was conducted in Tuscany in May 2002. The survey showed that, despite recent food scares and new consumption behaviour, Tuscany consumers still like and prefer beef that has guarantees of quality. Therefore, there are good market opportunities for the Italian and foreign beef producers in Tuscany if they will provide consumers with not only good quality beef, but also more information about the meat.

  13. Mukhabarah as Sharia Financing Model in Beef Cattle Farm Entrepise

    Science.gov (United States)

    Asnawi, A.; Amrawaty, A. A.; Nirwana

    2018-02-01

    Financing constraints on beef cattle farm nowadays have received attention by the government through distributed various assistance programs and program loans through implementing banks. The existing financing schemes are all still conventional yet sharia-based. The purpose of this research is to formulate financing pattern for sharia beef cattle farm. A qualitative and descriptive approach is used to formulate the pattern by considering the profit-sharing practices of the beef cattle farmers. The results of this study have formulated a financing pattern that integrates government, implementing banks, beef cattle farmers group and cooperative as well as breeders as its members. This pattern of financing is very accommodating of local culture that develops in rural communities. It is expected to be an input, especially in formulating a business financing policy Sharia-based beef cattle breeding.

  14. Use of high irradiation doses for preservation of canned beef

    International Nuclear Information System (INIS)

    Hammad, A.A.I; Salem, F.A.; El-Sahy, K.M.; Rady, A.; Badr, H.H.

    1997-01-01

    The effect of high irradiation doses (11.25,22.5 and 45 KGy) on the bacteriology, organoleptic quality and shelf - life extension of beef meat that are hermetically sealed in metal cans was investigated in comparison with commercial heat sterilization. The unirradiated cans of pre cooked (enzyme inactivated) unirradiated beef were swollen after only one month of storage at ambient temperature (20-30 degree). Application of 11.25 and 22.5 kGy to vacuum packed and enzyme inactivated beef was not enough for sterilization and only delayed swelling of beef cans. Application of 45 KGy irradiation dose prevented swelling of beef vans up to 12 months at ambient temperature and provided meat product, similar to the commercial heat sterilized one, organoleptically acceptable and microbiologically safe. Running title: Radiation sterilization of meat

  15. 77 FR 12752 - Beef Promotion and Research; Amendment to the Order

    Science.gov (United States)

    2012-03-02

    ... possessing the requisite experience, skills and information related to the marketing of beef and beef..., skills and information related to the marketing of beef and beef products, as is intended under the Act... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Part 1260 [Doc. No. AMS-LS-11-0086...

  16. Canadian resources of uranium and thorium

    International Nuclear Information System (INIS)

    Griffith, J.W.; Roscoe, S.M.

    1964-01-01

    Canada has been one of the world's leading producers of uranium since the metal became important as a raw material in the development and production of atomic energy. One of the largest known deposits in the world is in Canada where present reserves represent about 37 per cent of the total among those countries that have published reserve statistics. The production of uranium has been characterized by features which are unique in Canadian mining, because the industry was created by the government at a time of emergency and, unlike other minerals, the sale of its product is controlled by the state. The rapid growth of the uranium-mining industry since World War II has been a remarkable achievement. In 1958, Canada was the world's leading producer of uranium and the value of U 3 O 8 produced in both 1958 and 1959 exceeded the value of any other Canadian-produced metal. As an export commodity, uranium ranked fourth in value in 1959 following newsprint, wheat, and lumber. Production from 25 mines in that year was 14 462 tonnes of U 3 O 8 valued at $345 million (all monetary values are in U.S. dollars). Since 1959, however, the decline in production, resulting from declining export markets, has been almost as rapid as the spectacular rise from 1953 to 1959. At the end of 1963 only seven mines were in production and by the end of 1965 only two mines are expected to remain in operation. (author)

  17. Canadian wind energy program

    Energy Technology Data Exchange (ETDEWEB)

    Templin, R J; South, P

    1976-01-01

    Several aspects of recent work at the National Research Council of Canada on the development of vertical-axis turbines have been reviewed. Most of this work, during the past year or more, has been in support of the design of a 200 kW unit now being built for experimental operation on the Magdelen Islands in the Gulf of St. Lawrence. Results of small and large scale aeroelastic wind tunnel model experiments have confirmed that very large scale vertical-axis wind turbines are feasible, especially if designed for normal operation at constant rotational speed. A computer model of a simple mixed power system has indicated that substantial cost savings may be possible by using wind energy in Canadian east coast regions. 4 refs., 11 figs., 1 tab.

  18. Dictionaries of Canadian English | Considine | Lexikos

    African Journals Online (AJOL)

    ... its best, reached a high degree of sophistication, there are still major opportunities waiting to be taken. keywords: dictionary, lexicography, canadian english, canadianisms, national dictionaries, canadian french, canadian first nations lan-guages, bilingual dictionaries, regional dictionaries, unfinished diction-ary projects ...

  19. Okara, a soymilk industry by-product, as a non-meat protein source in reduced fat beef burgers Okara, um sub-produto da indústria de leite de soja, como fonte de proteína não cárnea em hambúrguer bovino com reduzido teor de gordura

    Directory of Open Access Journals (Sweden)

    Simone Ing Tie Su

    2013-02-01

    Full Text Available Okara is a by-product generated during the manufacture of soymilk and tofu. Wet okara was added to beef burgers at 0%, 20%, and 25%. The effects of okara on certain physicochemical, textural, and sensory properties of reduced fat beef burgers were investigated. The beef burgers formulated with okara (104.0-106.0 kcal/100 g had 60% less calories than commercial beef burgers (268.8 kcal/100 g. The texture profile analysis showed that the addition of wet okara led to a significant increase in hardness (p Okara é o subproduto gerado na fabricação de leite de soja ou tofu. Okara úmido foi adicionado em hambúrguer de carne bovina nas concentrações de 0%, 20% e 25%. A influência da adição de okara em 0%, 20% e 25% sobre certas propriedades físico-químicas, de textura e sensoriais em hambúrgueres bovinos com reduzido teor de gordura foi investigada. Os hambúrgueres formulados com okara (104,0-106,0 kcal/100 g apresentaram 60% menos calorias do que hambúrgueres comerciais de carne bovina (268,8 kcal/100 g. A análise do perfil de textura mostrou que o aumento da concentração de okara foi acompanhado por um aumento de dureza (p < 0,05, com concomitante diminuição dos valores de mastigabilidade, elasticidade e coesividade. Notas sensoriais significativamente mais baixas (p < 0,05 para sabor foram observadas nos hambúrgueres contendo 25% de okara úmido. No entanto, os resultados da análise sensorial mostraram que a suculência, aparência, maciez e aceitabilidade geral dos hambúgueres formulados com okara não diferiram estatisticamente do controle (0% okara. Okara úmido a 20% pode ser utilizado como fonte de proteína não cárnea para a produção de hambúrguer bovino com gordura reduzida sem alterar a sua qualidade sensorial.

  20. Managing the reproductive performance of beef cows.

    Science.gov (United States)

    Diskin, M G; Kenny, D A

    2016-07-01

    A reproductively efficient beef cow herd will be fundamental to meeting the protein and specifically, red meat demand of an ever increasing global population. However, attaining a high level of reproductive efficiency is underpinned by producers being cognizant of and achieving many key targets throughout the production cycle and requires considerable technical competency. The lifetime productivity of the beef-bred female commences from the onset of puberty and will be dictated by subsequent critical events including age at first calving, duration of the postpartum interval after successive calvings, conception and pregnancy rate, and ultimately manifested as length of intercalving intervals. In calved heifers and mature cows, the onset of ovarian activity, postpartum is a key event dictating the calving interval. Again, this will be the product mainly of prepartum nutrition, manifested through body condition score and the strength of the maternal bond between cow and calf, though there is increasing evidence of a modest genetic influence on this trait. After the initiation of postpartum ovarian cyclicity, conception and subsequent pregnancy rate is generally a function of bull fertility in natural service herds and heat detection and timing of insemination in herds bred through AI. Cows and heifers should be maintained on a steady plane of nutrition during the breeding season, but the contribution of significant excesses or deficiencies of nutrients including protein and trace elements is likely to be minor where adequate pasture is available. Although increased efforts are being made internationally to genetically identify and select for more reproductively efficient beef cows, this is a more long-term strategy and will not replace the need for a high level of technical efficiency and management practice at farm level. Copyright © 2016 Elsevier Inc. All rights reserved.

  1. Canadian conventional gas at a crossroads : a Ziff Energy white paper

    International Nuclear Information System (INIS)

    Ziff, P.

    2010-01-01

    The current low price of natural gas may have a significant and lasting impact on Canada's natural gas industry. This paper discussed the future of Canada's conventional gas industry and presented recommendations for ensuring a competitive and successful industry. Canada's oil and gas producers are increasingly shifting drilling activity towards oil production. The ratio of proven gas reserves to current production is now less than 8 years. As the conventional gas drilling reserve base shrinks, investment levels will also decline. Gas production in the Western Canadian Sedimentary Basin (WCSB) is expected to decline a further 15 per cent by 2020. The strong Canadian dollar has resulted in extensive monetary losses to Canadian gas producers. Service costs to the industry are also high. Recommendations included increased government involvement, new royalty rates, investment in unconventional gas, and regulatory reviews, and low gas production costs. Industry approaches will require involvement from operators, service companies, mid-stream processors, and transporters. 15 figs.

  2. Lipid profile of commercial beef cuts from grazing, suckling calves

    Directory of Open Access Journals (Sweden)

    Vargas, Karin

    2009-12-01

    Full Text Available The objective of the present research was to determine the contents of fat, cholesterol and fatty acids of eight beef cuts from unsupplemented, suckling, 7-8 month old male and female calves reared on permanent pastures in the VIIth Region of Chile by small cattle producers. A total of 54 animals with a mean carcass weight of 150 ± 22 kg were slaughtered in a commercial abattoir on three different dates during the month of March, 2008. Five samples of each of eight cuts were collected at random as they exited the abattoir, cooled and packed following industry practices. Beef cuts were selected based on an earlier, unreplicated analysis of 21 common cuts, to represent a wide range of cuts currently available to consumers. Large and significant differences were observed in fat content with a mean of 2.12%, ranging between 4.23% for sirloin strip and 0.68% for butcher’s roast. The cholesterol content did not differ between cuts (mean 44.7 mg/100 mg meat and was unrelated to fat percentage. A stringent discriminant analysis of the fatty acid profiles detected highly significant differences between cuts and correctly classified 37 of the 40 samples. The n6:n3 ratio did not differ between cuts and ranged between 1.9 for sirloin strip and 2.6 for rib roast and silverside’s end. Significant differences between cuts were detected for most fatty acids, and for the atherogenicity index. Nevertheless, the latter only varied between 0.60 and 1.07 for topside and sirloin strip respectively. The results are compared with literature values. Notwithstanding differences between cuts, all beef samples were lean and had lipid profiles compatible with human health as part of a balanced diet.El objetivo del trabajo fue determinar el contenido de grasa, colesterol y perfil de ácidos grasos de ocho cortes provenientes de terneros lactantes, de 7-8 meses de edad y engordados en prados permanentes de la VII Region de Chile, por productores pequeños. Se

  3. Maxillary osteosarcoma in a beef suckler cow

    Directory of Open Access Journals (Sweden)

    Prins Diether G J

    2012-07-01

    Full Text Available Abstract A ten-year-old beef suckler cow was referred to the Scottish Centre for Production Animal Health & Food Safety of the University of Glasgow, because of facial swelling in the region of the right maxilla. The facial swelling was first noticed three months earlier and was caused by a slow growing oral mass which contained displaced, loosely embedded teeth. The radiographic, laboratory and clinicopathological findings are described. Necropsy, gross pathology and histological findings confirmed the mass as a maxillary osteosarcoma.

  4. Mining Legal and Business Resources on Canadian Banking

    Directory of Open Access Journals (Sweden)

    Rajiv Johal

    2013-06-01

    Full Text Available Given the distinct nature of the Canadian banking system, it is important for novice researchers to know which business and legal resources to consult in order to quickly find information that is particular to Canadian banking. However, there are very few articles or monographs in the library literature that describe how to find information sources exclusively on this subject from a Canadian perspective. Most available publications tend to specialize in sources for the US banking and Federal Reserve System with little attention to Canada. The paper begins with a brief introduction to Canadian banking. From there, the authors demonstrate where researchers can find primary sources such as legislation, regulations and case law. In addition, this article identifies and discusses the different types of information found on the websites of associations and government agencies such as the Office of the Superintendent of Financial Institutions, which supervises and regulates various areas of Canada’s financial system. Also discussed are secondary sources such as industry research and reports that are available from reliable websites and subscription-based resources. This paper also explores the best business and legal databases for researchers. Based on results from searching in periodical directories and indexes, the paper additionally provides a description of the most pertinent academic, trade and general publications relevant to the Canadian banking system and where their contents are indexed.

  5. Parental Perceptions of Participation in 4-H Beef, Sheep and Swine Livestock Projects and the Fostering of Life Skill Development in Youth

    Directory of Open Access Journals (Sweden)

    Janice Heavner

    2011-06-01

    Full Text Available Beef, sheep and swine 4-H youth livestock projects have a great deal of hands-on learning opportunities for members. However, what are parents’ perceptions about livestock projects and the development of life skills? The purpose of this research effort was to determine the life skill development gained by 4-H members participating in 4-H beef, sheep or swine projects in West Virginia. A total of 207 caregivers offered insight into the study and answered life skill development questions. These questions were related to decision making, relating to others, developing and maintaining records, accepting responsibility, building positive self esteem, self motivation, knowledge of the livestock industry, developing organizational skills, problem solving, developing oral communication skills, setting goals, developing self-discipline, and working in teams. The findings of this study provide positive insights into the relationship between the development of valuable life skills and 4-H beef, sheep and swine projects.

  6. Consumer perceptions of beef healthiness: results from a qualitative study in four European countries.

    Science.gov (United States)

    Van Wezemael, Lynn; Verbeke, Wim; de Barcellos, Marcia D; Scholderer, Joachim; Perez-Cueto, Federico

    2010-06-15

    Consumer perception of the healthiness of beef is an important determinant of beef consumption. However, little is known about how consumers perceive the healthiness of beef. The aim of this study is to shed light on the associations between beef and health. Eight focus group discussions were conducted in four European countries (France, UK, Germany, Spain), each consisting of seven to nine participants. A content analysis was performed on the transcripts of these discussions. Although beef was generally perceived as healthful, focus group participants expected positive as well as negative effects of beef consumption on their health. Labelled, branded, fresh and lean beef were perceived as signalling healthful beef, in contrast with further processed and packaged beef. Consumers felt that their individual choices could make a difference with respect to the healthiness of beef consumed. Focus group participants were not in favour of improving beef healthiness during processing, but rather focussed on appropriate consumption behaviour and preparation methods. The individual responsibility for health implies that consumers should be able to make correct judgements about how healthful their food is. However, the results of this study indicate that an accurate assessment of beef healthiness is not always straightforward. The presented results on consumer perceptions of beef healthiness provide insights into consumer decision making processes, which are important for the innovation and product differentiation in the European beef sector, as well as for public health policy decisions related to meat consumption in general and beef consumption in particular.

  7. Engendering migrant health: Canadian perspectives

    National Research Council Canada - National Science Library

    Spitzer, Denise L

    2011-01-01

    "Voluntary migrants to Canada are generally healthier than the average Canadian, but after ten years in the country they report poorer health and higher rates of chronic disease than those born here...

  8. Engendering migrant health: Canadian perspectives

    National Research Council Canada - National Science Library

    Spitzer, Denise L

    2011-01-01

    .... What contributes to this deterioration, and how can its effects be mitigated? Engendering Migrant Health brings together researchers from across Canada to address the intersections of gender, immigration, and health in the lives of new Canadians...

  9. Canadian gas supply : an update

    International Nuclear Information System (INIS)

    Rochefort, T.

    1998-01-01

    An overview of the daily production from the Western Canada Sedimentary Basin (WCSB) from 1986 to 1997 was presented. This presentation also outlined Canadian production trends, Canadian reserves and resources, and supply challenges. Ultimate conventional marketable gas from the WCSB, the Scotian Shelf, the Beaufort Sea and Canada's Arctic region was estimated at 591 TCF. Issues regarding supply and demand of natural gas such as the impact of electricity restructuring on pricing, generation fuel mix, the capacity of the U.S. market to absorb Canadian heavy oil production, and the influence of the rate of technological advances on supply and demand were outlined. The overall conclusion confirmed the health and competitiveness of the Canadian upstream sector and expressed confidence that the WCSB can support rising levels of production to meet the expected continued market growth. tabs., figs

  10. Factors influencing intention to purchase beef in the Irish market.

    Science.gov (United States)

    McCarthy, M; de Boer, M; O'Reilly, S; Cotter, L

    2003-11-01

    This paper reports on the findings of a study into consumer perceptions towards beef and the influence of these perceptions on consumption. Fishbein and Ajzen's [Belief, attitude, intention and behaviour. An introduction to theory and research (1995) Reading, MA: Addison-Wesley] Theory of Reasoned Action (TRA) provided a useful framework for this analysis. The influence of attitudes and important others (subjective norm) on intention to consume beef were explored. The findings support the usefulness of this model in understanding behaviour towards beef. In this study both attitude and the subjective norm influenced intention to consume beef, but it was attitude that was of greater importance. Health, eating enjoyment and safety were most important determinants of attitude with price, environment and animal welfare less so. An evaluation of the impact of the introduction of new information which related to one belief (health) was also conducted. Those indicating that they would consider increasing their consumption of beef had a more positive attitude towards beef and had more positive health and eating enjoyment beliefs about beef than the 'no' group who had significantly higher safety concerns.

  11. Canadian perspectives on food irradiation

    International Nuclear Information System (INIS)

    Kunstadt, P.

    1990-01-01

    Canada has been in the forefront of irradiation technology for over 30 years. Some 83 of the 147 irradiators used worldwide are Canadian-built, yet Canadian food processors have been very slow to use the technology. This paper is an update on the food irradiation regulatory situation in Canada and the factors that influence it. It also reviews some significant non-regulatory developments. (author)

  12. Assessment of terrorist threats to the Canadian energy sector

    Energy Technology Data Exchange (ETDEWEB)

    Shull, A. [Carleton Univ., Ottawa, ON (Canada). Norman Paterson School of International Affairs]|[Ottawa Univ., ON (Canada). Faculty of Law

    2006-03-15

    A critical terrorist threat assessment of Canadian energy systems was presented, as well as an analysis of integrated continental systems. Recent responses to heightened threat levels on the part of the Canadian government have ranged from information sharing to emergency preparedness and disaster mitigation strategies. This paper examined threats that the energy sector has traditionally encountered and argued that response capabilities do not match current threats posed by terrorism. The potential of a terrorist attack on the Canadian energy infrastructure is significant and has been referred to as a possible target by terrorist organizations. Actions taken by the Canadian government in response to heightened threat levels were examined. A review of energy industry security measures included outlines of: the natural gas industry, the electric sector, and nuclear reactors and waste. It was noted that not all elements of the critical energy infrastructure share the same level of risk. Recommendations included increased information sharing between government agencies and the private sector; resiliency standards in densely populated areas; and insulating the energy grid against a cascading blackout through the use of DC rather than AC lines. 59 refs.

  13. Assessment of terrorist threats to the Canadian energy sector

    International Nuclear Information System (INIS)

    Shull, A.

    2006-01-01

    A critical terrorist threat assessment of Canadian energy systems was presented, as well as an analysis of integrated continental systems. Recent responses to heightened threat levels on the part of the Canadian government have ranged from information sharing to emergency preparedness and disaster mitigation strategies. This paper examined threats that the energy sector has traditionally encountered and argued that response capabilities do not match current threats posed by terrorism. The potential of a terrorist attack on the Canadian energy infrastructure is significant and has been referred to as a possible target by terrorist organizations. Actions taken by the Canadian government in response to heightened threat levels were examined. A review of energy industry security measures included outlines of: the natural gas industry, the electric sector, and nuclear reactors and waste. It was noted that not all elements of the critical energy infrastructure share the same level of risk. Recommendations included increased information sharing between government agencies and the private sector; resiliency standards in densely populated areas; and insulating the energy grid against a cascading blackout through the use of DC rather than AC lines. 59 refs

  14. Heat shock and thermotolerance of Escherichia coli O157:H7 in a model beef gravy system and ground beef.

    Science.gov (United States)

    Juneja, V K; Klein, P G; Marmer, B S

    1998-04-01

    Duplicate beef gravy or ground beef samples inoculated with a suspension of a four-strain cocktail of Escherichia coli O157:H7 were subjected to sublethal heating at 46 degrees C for 15-30 min, and then heated to a final internal temperature of 60 degrees C. Survivor curves were fitted using a linear model that incorporated a lag period (TL), and D-values and 'time to a 4D inactivation' (T4D) were calculated. Heat-shocking allowed the organism to survive longer than non-heat-shocked cells; the T4D values at 60 degrees C increased 1.56- and 1.50-fold in beef gravy and ground beef, respectively. In ground beef stored at 4 degrees C, thermotolerance was lost after storage for 14 h. However, heat-shocked cells appeared to maintain their thermotolerance for at least 24 h in ground beef held to 15 or 28 degrees C. A 25 min heat shock at 46 degrees C in beef gravy resulted in an increase in the levels of two proteins with apparent molecular masses of 60 and 69 kDa. These two proteins were shown to be immunologically related to GroEL and DnaK, respectively. Increased heat resistance due to heat shock must be considered while designing thermal processes to assure the microbiological safety of thermally processed foods.

  15. Hydrogeology and water quality of the North Canadian River alluvium, Concho Reserve, Canadian County, Oklahoma

    Science.gov (United States)

    Becker, C.J.

    1998-01-01

    A growing user population within the Concho Reserve in Canadian County, Oklahoma, has increased the need for drinking water. The North Canadian River alluvium is a reliable source of ground water for agriculture, industry, and cities in Canadian County and is the only ground-water source capable of meeting large demands. This study was undertaken to collect and analyze data to describe the hydrogeology and ground-water quality of the North Canadian River alluvium within the Concho Reserve. The alluvium forms a band about 2 miles long and 0.5 mile wide along the southern edge of the Concho Reserve. Thickness of the alluvium ranges from 19 to 75 feet thick and averages about 45 feet in the study area. Well cuttings and natural gamma-ray logs indicate the alluvium consists of interfingering lenses of clay, silt, and sand. The increase of coarse-grained sand and the decrease of clay and silt with depth suggests that the water-bearing properties of the aquifer within the study area improve with depth. A clay layer in the upper part of the aquifer may be partially responsible for surface water ponding in low areas after above normal precipitation and may delay the infiltration of potentially contaminated water from land surface. Specific conductance measurements indicate the ground-water quality improves in a northern direction towards the terrace. Water-quality properties, bacteria counts, major ion and nutrient concentrations, trace-element and radionuclide concentrations, and organic compound concentrations were measured in one ground-water sample at the southern edge of the Concho Reserve and comply with the primary drinking-water standards. Measured concentrations of iron, manganese, sulfate, and total dissolved solids exceed the secondary maximum contaminant levels set for drinking water. The ground water is a calcium sulfate bicarbonate type and is considered very hard, with a hardness of 570 milligrams per liter as calcium carbonate.

  16. Canadian leadership in energy

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-09-15

    Canada's energy is complex and an important resource as it fuels and funds the economy. The unique character of Canada's energy production and consumption provides strength to the country. The purpose of this booklet was to highlight Canada's energy production and consumption and to demonstrate Canada's rank globally with other major global energy players. The document also presented information on the value of Canada's energy exports, Canada's relationship with the United States, and Canada's energy-related carbon dioxide emissions. Specifically, the document discussed Canada's energy in a global context; the value of Canada's energy exports; domestic value of energy; Canada's unique energy mix; Canada's electricity mix; Canada's carbon dioxide emissions; energy strategies; and the importance of energy to Canadians. It was concluded that there are 14 federal, provincial and territorial jurisdictions managing their respective energy resources. All of these regions, with the exception of Saskatchewan have produced an energy strategy document or a climate change action plan focusing on 8 areas of action, notably awareness; benefit; efficiency; development; diversification; electricity; and emissions. refs., tabs., figs.

  17. Canadian fuel development program

    International Nuclear Information System (INIS)

    Gacesa, M.; Young, E.G.

    1992-11-01

    CANDU power reactor fuel has demonstrated an enviable operational record. More than 99.9% of the bundles irradiated have provided defect-free service. Defect excursions are responsible for the majority of reported defects. In some cases research and development effort is necessary to resolve these problems. In addition, development initiatives are also directed at improvements of the current design or reduction of fueling cost. The majority of the funding for this effort has been provided by COG (CANDU Owners' Group) over the past 10 to 15 years. This paper contains an overview of some key fuel technology programs within COG. The CANDU reactor is unique among the world's power reactors in its flexibility and its ability to use a number of different fuel cycles. An active program of analysis and development, to demonstrate the viability of different fuel cycles in CANDU, has been funded by AECL in parallel with the work on the natural uranium cycle. Market forces and advances in technology have obliged us to reassess and refocus some parts of our effort in this area, and significant success has been achieved in integrating all the Canadian efforts in this area. This paper contains a brief summary of some key components of the advanced fuel cycle program. (Author) 4 figs., tab., 18 refs

  18. Canadian leadership in energy

    International Nuclear Information System (INIS)

    2010-09-01

    Canada's energy is complex and an important resource as it fuels and funds the economy. The unique character of Canada's energy production and consumption provides strength to the country. The purpose of this booklet was to highlight Canada's energy production and consumption and to demonstrate Canada's rank globally with other major global energy players. The document also presented information on the value of Canada's energy exports, Canada's relationship with the United States, and Canada's energy-related carbon dioxide emissions. Specifically, the document discussed Canada's energy in a global context; the value of Canada's energy exports; domestic value of energy; Canada's unique energy mix; Canada's electricity mix; Canada's carbon dioxide emissions; energy strategies; and the importance of energy to Canadians. It was concluded that there are 14 federal, provincial and territorial jurisdictions managing their respective energy resources. All of these regions, with the exception of Saskatchewan have produced an energy strategy document or a climate change action plan focusing on 8 areas of action, notably awareness; benefit; efficiency; development; diversification; electricity; and emissions. refs., tabs., figs.

  19. Canadian Energy Pipeline Association - second report to the Voluntary Climate Change Challenge Program

    International Nuclear Information System (INIS)

    Anon.

    1996-01-01

    An overview of the Canadian pipeline industry's initiatives to limit greenhouse gas (GHG) emissions was presented. The commitment of the Canadian Energy Pipeline Association (CEPA) and its 11 member companies to the Voluntary Climate Change Challenge Program which aims to stabilize GHG emissions at 1990 levels by the year 2000, was reaffirmed. At the same time, questions were raised about whether the absolute reduction of greenhouse gas emissions to 1990 levels is a realistic or desirable goal for the Canadian transmission pipeline industry, given the increased demand for Canadian gas and petroleum products both domestically and internationally. it was argued that the Voluntary Climate Change Challenge Program must recognize the differing abilities of Canada's economic sectors to achieve absolute reductions in greenhouse gas emissions

  20. Canadian gas exports in the U.S. market: 1995 evaluation and outlook

    International Nuclear Information System (INIS)

    1996-03-01

    The outlook for Canadian gas exports was presented. It was predicted that the Canadian natural gas industry will respond well to the changing conditions and regulatory dynamics in the North American market and that gas exports will continue to flow on existing export pipelines at high load factors. Canadian gas will likely be priced lower relative to Gulf Coast prices until 1998, as the reflection of regional supply and demand. A summary of the data and information pertaining to the North American natural gas industry including supply, demand, prices, transportation capacities and key regulatory events which determine current and future export of Canadian natural gas, was presented. Key sections of the report were: (1) 1995 in review, (2) outlook to the year 2000, and (3) a regulatory update. A review of the current state of U.S. electricity restructuring was also included. 15 refs., 7 tabs., 27 figs

  1. Prevalence and quantification of Listeria monocytogenes in beef offal at retail level in Selangor, Malaysia

    Science.gov (United States)

    Kuan, Chee Hao; Wong, Woan Chwen; Pui, Chai Fung; Mahyudin, Nor Ainy; Tang, John Yew Huat; Nishibuchi, Mitsuaki; Radu, Son

    2013-01-01

    A total of 63 beef offal samples (beef liver = 16; beef lung = 14; beef intestine = 9; beef tripe = 15; beef spleen = 9) from three wet markets (A, B, and C) in Selangor, Malaysia were examined for the prevalence and microbial load of Listeria monocytogenes. A combination of the most probable number and polymerase chain reaction (MPN-PCR) method was employed in this study. It was found that L. monocytogenes detected in 33.33% of the beef offal samples. The prevalence of L. monocytogenes in beef offal purchased from wet markets A, B, and C were 22.73%, 37.50% and 41.18% respectively. The density of L. monocytogenes in all the samples ranged from 2,400 MPN/g. The findings in this study indicate that beef offal can be a potential vehicle of foodborne listeriosis. PMID:24688507

  2. Prevalence and quantification of Listeria monocytogenes in beef offal at retail level in Selangor, Malaysia.

    Science.gov (United States)

    Kuan, Chee Hao; Wong, Woan Chwen; Pui, Chai Fung; Mahyudin, Nor Ainy; Tang, John Yew Huat; Nishibuchi, Mitsuaki; Radu, Son

    2013-12-01

    A total of 63 beef offal samples (beef liver = 16; beef lung = 14; beef intestine = 9; beef tripe = 15; beef spleen = 9) from three wet markets (A, B, and C) in Selangor, Malaysia were examined for the prevalence and microbial load of Listeria monocytogenes. A combination of the most probable number and polymerase chain reaction (MPN-PCR) method was employed in this study. It was found that L. monocytogenes detected in 33.33% of the beef offal samples. The prevalence of L. monocytogenes in beef offal purchased from wet markets A, B, and C were 22.73%, 37.50% and 41.18% respectively. The density of L. monocytogenes in all the samples ranged from 2,400 MPN/g. The findings in this study indicate that beef offal can be a potential vehicle of foodborne listeriosis.

  3. Prevalence and quantification of Listeria monocytogenes in beef offal at retail level in Selangor, Malaysia

    Directory of Open Access Journals (Sweden)

    Chee Hao Kuan

    2013-12-01

    Full Text Available A total of 63 beef offal samples (beef liver = 16; beef lung = 14; beef intestine = 9; beef tripe = 15; beef spleen = 9 from three wet markets (A, B, and C in Selangor, Malaysia were examined for the prevalence and microbial load of Listeria monocytogenes. A combination of the most probable number and polymerase chain reaction (MPN-PCR method was employed in this study. It was found that L. monocytogenes detected in 33.33% of the beef offal samples. The prevalence of L. monocytogenes in beef offal purchased from wet markets A, B, and C were 22.73%, 37.50% and 41.18% respectively. The density of L. monocytogenes in all the samples ranged from 2,400 MPN/g. The findings in this study indicate that beef offal can be a potential vehicle of foodborne listeriosis.

  4. Prevalence and distribution of Arcobacter spp. in raw milk and retail raw beef.

    Science.gov (United States)

    Shah, A H; Saleha, A A; Murugaiyah, M; Zunita, Z; Memon, A A

    2012-08-01

    A total of 106 beef samples which consisted of local (n = 59) and imported (n = 47) beef and 180 milk samples from cows (n = 86) and goats (n = 94) were collected from Selangor, Malaysia. Overall, 30.2% (32 of 106) of beef samples were found positive for Arcobacter species. Imported beef was significantly more contaminated (46.80%) than local beef (16.9%). Arcobacter butzleri was the species isolated most frequently from imported (81.8%) and local (60%) beef, followed by Arcobacter cryaerophilus in local (33.3%) and imported (18.2%) beef samples. Only one local beef sample (10%) yielded Arcobacter skirrowii. Arcobacter species were detected from cow's milk (5.8%), with A. butzleri as the dominant species (60%), followed by A. cryaerophilus (40%), whereas none of the goat's milk samples were found positive for Arcobacter. This is the first report of the detection of Arcobacter in milk and beef in Malaysia.

  5. Health practices of Canadian physicians.

    Science.gov (United States)

    Frank, Erica; Segura, Carolina

    2009-08-01

    To study the health and health practices of Canadian physicians, which can often influence patient health. Mailed survey. Canada. A random sample of 8100 Canadian physicians; 7934 were found to be eligible and 3213 responded (40.5% response rate). Factors that influence health, such as consumption of fruits and vegetables, amount of exercise and alcohol consumption, smoking status, body mass idex, and participation in preventive health screening measures, as well as work-life balance and emotional stability. Canadian physicians are healthy. More than 90% reported being in good to excellent health, and only 5% reported that poor physical or mental health made it difficult to handle their workload more than half the time in the previous month (although a quarter had reduced work activity because of long-term health conditions). Eight percent were obese, 3% currently smoked cigarettes, and 1% typically consumed 5 drinks or more on days when they drank alcohol. Physicians averaged 4.7 hours of exercise per week and ate fruits and vegetables 4.8 times a day. Their personal screening practices were largely compliant with Canadian Task Force on Preventive Health Care recommendations. They averaged 38 hours per week on patient care and 11 hours on other professional activities. Fifty-seven percent agreed that they had a good work-life balance, and 11% disagreed with the statement "If I can, I work when I am ill." Compared with self-reports from the general Canadian population, Canadian physicians, like American physicians, seem to be healthy and to have generally healthy behaviour. There is, however, room for improvement in physicians' personal and professional well-being, and improving their personal health practices could be an efficient and beneficent way to improve the health of all Canadians.

  6. Perspectives on industry restructuring

    International Nuclear Information System (INIS)

    Konow, H. R.

    1996-01-01

    An industry association perspective on restructuring in the electrical industry was offered, placing the ongoing debate about deregulation and competition in the industry in Ontario into a Canadian and a global context. It was found that the move towards deregulation was a global phenomenon, fuelled by the emergence of increasingly open and highly competitive global markets, heightened consumer expectations, and new technologies and convergence. Examples from the U.K., Norway, Australia, New Zealand and the United States were cited to indicate the spread of this trend. Canadian utilities, among them B.C. Hydro, Nova Scotia Power and the Alberta utilities being prime examples, also have restructured recently into separate generation, transmission, distribution and consumer service units to better react to changing market needs. Alliances with other utilities or competitors in the energy sector to pursue business opportunities outside traditional markets, are also not uncommon. Therefore, it was only a question of time for Ontario Hydro, the largest Canadian electric utility, to come under public pressure to follow the national and global trend. The MacDonald Committee recommendations provide the foundation for radical change for the industry. If and when implemented, they could have a major impact on how the electricity sector in Canada will operate in the years to come. Sound decisions by the Ontario government as to the appropriate regulatory model may also determine the province's ability to compete in the unfolding restructuring of electricity markets throughout North America

  7. Canadian experience with uranium tailings disposal

    International Nuclear Information System (INIS)

    Culver, K.B.

    1982-06-01

    During the first years of uranium production in Canada uranium tailings were discharged directly into valleys or lakes near the mill. Treatment with barium chloride to precipitate radium began in 1965 at the Nordic Mine at Elliot Lake, Ontario. In the mid-60s and early 70s water quality studies indicated that discharges from uranium tailings areas were causing degradation to the upper part of the Serpent River water system. Studies into acid generation, revegetation, and leaching of radium were initiated by the mining companies and resulted in the construction of treatment plants at a number of sites. Abandoned tailings sites were revegetated. At hearings into the expansion of the Elliot Lake operations the issue of tailings management was a major item for discussion. As a result federal and provincial agencies developed guidelines for the siting and development of urnaium tailings areas prior to issuing operating licences. Western Canadian uranium producers do not have the acid generation problem of the Elliot Lake operations. The Rabbit Lake mill uses settling ponds followed by filtration. High-grade tailings from Cluff Lake are sealed in concrete and buried. Uranium producers feel that the interim criteria developed by the Atomic Energy Control Board, if adopted, would have a harmful effect on the viability of the Canadian uranium industry

  8. Strengthening the Canadian alcohol advertising regulatory system.

    Science.gov (United States)

    Heung, Carly M; Rempel, Benjamin; Krank, Marvin

    2012-05-24

    Research evidence points to harmful effects from alcohol advertising among children and youth. In particular, exposure to alcohol advertising has been associated with adolescents drinking both earlier and heavier. Although current federal and provincial guidelines have addressed advertising practices to prevent underage drinking, practice has not been supported by existing policy. While protective measures such as social marketing campaigns have the potential for counteracting the effects from alcohol advertising, the effectiveness of such measures can be easily drowned out with increasing advertising activities from the alcohol industry, especially without effective regulation. Research reviewed by the European Focus on Alcohol Safe Environment (FASE) Project has identified a set of key elements that are necessary to make alcohol advertising policy measures effective at protecting children and youth from the harmful effects of alcohol marketing. Using these key elements as an evaluation framework, there are critical components in the Canadian alcohol advertising regulatory system that clearly require strengthening. To protect impressionable children and youth against the harmful effects of alcohol advertising, 13 recommendations to strengthen current alcohol advertising regulations in Canada are provided for Canadian policy-makers, advertising standard agencies, and public health groups.

  9. Canadian peat harvesting and the environment

    International Nuclear Information System (INIS)

    Keys, D.

    1992-01-01

    In 1990, ca 749,000 tonnes of peat were sold by Canadian producers, a small volume in comparison to the estimated 50 million tonnes or more that accumulate naturally each year in Canada. Most of the harvested peat was used for horticultural purposes. The relationship between peatlands and the peat industry is examined, and issues related to the environment and sustainable resource use are discussed. Case studies are used to examine several specific situations where peatland development proposals have undergone environmental assessments. The present status of peatland conservation in Canada is reviewed. To date, developed peatlands are primarily situated in the boreal wetland regions and consist mainly of the bog wetland class. Environmental issues related to peatland development include the need for conservation of flora, fauna, and other ecological values or functions. The potential for release of carbon gases due to Canadian peat harvesting is considered to be insignificant in relation to other uses of carbon sources such as the combustion of fossil fuel, and is unlikely to influence global warming at the present or projected levels of peatland development in Canada. The influence and mitigation of the effects of drainage of peatlands for peat production on water quality and flow regime are being addressed on a site-specific basis through existing regulatory procedures and research. Reclamation and restoration options are being incorporated during design and operational development of new peat harvesting areas. 39 refs., 15 figs., 3 tabs

  10. Genome-wide association for heifer reproduction and calf performance traits in beef cattle.

    Science.gov (United States)

    Akanno, Everestus C; Plastow, Graham; Fitzsimmons, Carolyn; Miller, Stephen P; Baron, Vern; Ominski, Kimberly; Basarab, John A

    2015-12-01

    The aim of this study was to identify SNP markers that associate with variation in beef heifer reproduction and performance of their calves. A genome-wide association study was performed by means of the generalized quasi-likelihood score (GQLS) method using heifer genotypes from the BovineSNP50 BeadChip and estimated breeding values for pre-breeding body weight (PBW), pregnancy rate (PR), calving difficulty (CD), age at first calving (AFC), calf birth weight (BWT), calf weaning weight (WWT), and calf pre-weaning average daily gain (ADG). Data consisted of 785 replacement heifers from three Canadian research herds, namely Brandon Research Centre, Brandon, Manitoba, University of Alberta Roy Berg Kinsella Ranch, Kinsella, Alberta, and Lacombe Research Centre, Lacombe, Alberta. After applying a false discovery rate correction at a 5% significance level, a total of 4, 3, 3, 9, 6, 2, and 1 SNPs were significantly associated with PBW, PR, CD, AFC, BWT, WWT, and ADG, respectively. These SNPs were located on chromosomes 1, 5-7, 9, 13-16, 19-21, 24, 25, and 27-29. Chromosomes 1, 5, and 24 had SNPs with pleiotropic effects. New significant SNPs that impact functional traits were detected, many of which have not been previously reported. The results of this study support quantitative genetic studies related to the inheritance of these traits, and provides new knowledge regarding beef cattle quantitative trait loci effects. The identification of these SNPs provides a starting point to identify genes affecting heifer reproduction traits and performance of their calves (BWT, WWT, and ADG). They also contribute to a better understanding of the biology underlying these traits and will be potentially useful in marker- and genome-assisted selection and management.

  11. Building on strengths: Canada's energy policy framework. Insights from the Canadian Energy Forums

    International Nuclear Information System (INIS)

    Schmidt, G.

    2011-01-01

    This paper discusses Canada's energy policy and insights from the Canadian Energy Forums. The Energy Council of Canada held a series of Canadian Energy Forums leading up to Canada hosting the World Energy Congress Montreal 2010 in September. The Cross-Canada Forums focused upon specific regions of Canada and obtained from governments, industry and other stake holders, perspectives and planned policy actions to address present and future energy challenges.

  12. Economic Benefits of Self-Employment for Canadian Immigrants.

    Science.gov (United States)

    Nakhaie, Reza

    2015-11-01

    This paper evaluates the economic benefits of self-employment in Canada for 12 groups of ethno-racial immigrants. It tests whether or not their self-employment earnings are higher or lower than similar groups in wage and salary employment, whether ethnic minorities earn more or less from self-employment compared to White immigrants, and whether self-employment earnings of immigrant groups vary by their industrial sectors of employment. Using the Canadian Census 2006, I show that self-employed ethno-racial immigrants earn less than White immigrants. I also show that the economic benefits of self-employment depend on the ethno-racial groups and the industrial mix of their self-employment. © 2015 Canadian Sociological Association/La Société canadienne de sociologie.

  13. sensory analysis of cooked fresh meat sausages containing beef offal

    African Journals Online (AJOL)

    user

    Sensory analysis of cooked fresh meat sausages containing beef offal. 22 .... Trained and consumer pan- els from the local black ... selected as the best formulations or recipes, as judged by the ... loosening of the sausage from the pan with a.

  14. Identification of Social Capital on Beef Cattle Farmers Group

    Science.gov (United States)

    Lestari, V. S.; Sirajuddin, S. N.; Abdullah, A.

    2018-02-01

    Social capital plays an important role in the development of beef cattle farms in South Sulawesi. The aim of this research was to know the social capital of beef cattle farmers in South Sulawesi. Population of this research was 31 beef cattle farmers. Variable of social capital was mutual trust, norms and linkage. The data were collected from observation and depth interview by using questionnaire. There were 10 questions which were adopted from Australian Center for International Agriculture Research. The answer was scored by using Likert scale ranging from 1 refer to strongly disagree; 2 refer to disagree; 3 refer to not sure; 4 refer to agree and 5 refer to strongly agree. The data were analyzed descriptively by using frequency distribution. The research revealed that the social capital of beef cattle farmers was categorized as “high”.

  15. Preservation by ionization of refrigerated vacuum-packed ground beef

    International Nuclear Information System (INIS)

    Soualhia, Z.

    1998-01-01

    The application of doses of 1, 2, 3, 4, 5 KGy is interesting to lower significantly the contamination microbial flora in ground beef without changing significantly for all that original qualities. Treatment combining ionization (5 KGy) and / or salting (2 %) increases of almost 2 months the duration of refrigerated conservation of Vacuum-packed ground beef with no major change in initial quality. In ionized beef (5 KGy) and / or salted (2 %), the rate of psychotropic germs stays inferior to the threshold superficial putrefaction at all conservation stages. Moreover, faecal contamination pilots, mouldiness, yeast and pathogenic micro-organisms are totally absent in treated samples. Reduction effect of salt is observed at all stages of refrigerated storage. Finally, after cooking, ionizing dose does not change significantly loss of weight and pH of ground beef heated at 100 degrees C in bain-marie or 150 degrees C in drying over during one hour (author)

  16. Genetic parameters for reproductive traits in a beef cattle herd ...

    African Journals Online (AJOL)

    Unknown

    Keywords: beef cattle, breeding, genetics, heritability, reproduction .... nature of the female reproductive traits or to the large influence of unidentified environmental effects on ..... Factors affecting some performance traits in Friesian cattle.

  17. Safety of street vended meat products - chicken and beef suya

    African Journals Online (AJOL)

    USER

    2010-06-28

    Jun 28, 2010 ... suya (105 and 105/g and beef suya (102/g) before and after heating the following ... treatments in a completely randomized design of collected samples ... bacillus to differentiate between lactose and non-lactose fermenting.

  18. The profitability of beef production under semi-extensive conditions

    African Journals Online (AJOL)

    used and discussed included nett farm income per R100 capital investment and .... Although depreciation of fixed improvements and on equip- ment was calculated ..... Furthermore, another practice commonly found· amongst beef producers.

  19. Factors influencing Consumer Preference for Fresh Beef in Sokoto ...

    African Journals Online (AJOL)

    SH

    selected and interviewed to identify factors that affect preference for fresh beef and to determine the nature of the ... preference are appreciated by the food ... composition and household income .... habit and flavor, made them to prefer fresh.

  20. Towards a regional beef carcass classification system for Southern ...

    African Journals Online (AJOL)

    Mapiye, C, Dr

    2017-05-15

    May 15, 2017 ... beef carcass grading and classification systems used in the region ..... between cattle breeds (genetic), pre-slaughter stress and growth- ..... Nguni cattle for example, owing to their adaptability (i.e. drought and heat tolerant,.

  1. Proceedings of the 30. Annual Conference of the Canadian Nuclear Association

    International Nuclear Information System (INIS)

    Burroughs, P.

    1990-01-01

    The nineteen papers presented at this conference discuss the energy needs and challenges facing the Canadian nuclear industry, the environment and nuclear power, the problems of maintaining and developing industrial capacity, and the challenges of the 1990's. (L.L.)

  2. Canadian power reactor fuel

    International Nuclear Information System (INIS)

    Page, R.D.

    1976-03-01

    The following subjects are covered: the basic CANDU fuel design, the history of the bundle design, the significant differences between CANDU and LWR fuel, bundle manufacture, fissile and structural materials and coolants used in the CANDU fuel program, fuel and material behaviour, and performance under irradiation, fuel physics and management, booster rods and reactivity mechanisms, fuel procurement, organization and industry, and fuel costs. (author)

  3. Value-added beef products (Productos Carnicos con Valor Agregado)

    Science.gov (United States)

    Mac Donaldson; Will Holder; Jan Holder

    2006-01-01

    I'm speaking for Will and Jan Holder, who couldn't be here. I happen to be familiar with Will and Jan's company, Ervin's Natural Beef, and its program because I've sold them cattle. Will and Jan's value-added beef program is based on their family ranch in the area known as The Blue, in the mountains of eastern Arizona.

  4. Canadian perspectives in evaluating transparency

    International Nuclear Information System (INIS)

    Herwig, L.

    2007-01-01

    The Canadian Nuclear Safety Commission's mission is to regulate the use of nuclear energy and materials to protect the health, safety, and security of Canadians and the environment, as well as to respect Canada's international commitments on the peaceful use of nuclear energy. In 2001, the CNSC established a vision to be one of the best nuclear regulators in the world and established four strategic priorities of effectiveness, transparency, excellence in staff, and efficiency. While fulfilling a very comprehensive mandate, the CNSC operates with a. very clear vision of its clientele - the Canadian people. That commitment guides every employee and every action of the CNSC and ensures a firm commitment to transparency. The presentation will begin with a brief overview of the worldwide context of transparency and transparency measurement, with a look at what lessons can be learned from other organizations and initiatives. It will look broadly at the Canadian context and the government framework that establishes transparency, including the keystone legislation of the Access to Information Act. The presentation will then focus on the Canadian Nuclear Safety Commission. The CNSC is firmly committed to putting additional measures in place to ensure transparency, which is being done concurrently with an overall organisational performance measurement system. It is within this framework that the presentation will address the transparency efforts at the CNSC as well transparency measurement activities. And, finally, the presentation will look at future directions for transparency and its measurement at the CNSC. (author)

  5. Psychographic segmentation: A new approach to reaching the Canadian public

    International Nuclear Information System (INIS)

    Guenette, F.

    1992-01-01

    The purpose of this paper is to review the Canadian nuclear industry's public information campaign, which began in 1987, and to describe a new approach to public opinion research that is guiding revised strategy. The authors have begun to implement research-based communications strategy and plan to track its effectiveness through additional, regular public opinion research. The tracking exercise is to fine-tune the campaign, support communications products, and evaluate the overall effectiveness of the strategy

  6. Proceedings of the Canadian Nuclear Association 34. annual conference

    International Nuclear Information System (INIS)

    Girard, A.M.

    1994-01-01

    The proceedings of the thirty-fourth annual conference of the Canadian Nuclear Association contain 23 complete papers and three speeches organized in the following sessions: opening, plenary, new environmental regulations and their effect on the energy industry, CANDU update, life cycle management of nuclear power plants, evolution of nuclear technology, technologies for tomorrow, nuclear used fuel and disposal of low-level waste, world economics and energy consumption. The complete papers have been abstracted separately

  7. Uranium mining in the Canadian social environment in the eighties

    International Nuclear Information System (INIS)

    Dory, A.B.

    1981-11-01

    Factors considered by the author to be responsible for the image crisis being experienced by all types of mining are discussed. The additional problems introduced by the presence of radiation in uranium mining are detailed along with the associated regulatory concerns. The Canadian regulatory system as it pertains to uranium mining is outlined very generally, followed by the author's views on improving the image of both uranium mining and the nuclear industry as a whole

  8. Proceedings of the Canadian Nuclear Association 34. annual conference

    Energy Technology Data Exchange (ETDEWEB)

    Girard, A M [Atomic Energy of Canada Ltd., Montreal, PQ (Canada). CANDU Operations

    1994-12-31

    The proceedings of the thirty-fourth annual conference of the Canadian Nuclear Association contain 23 complete papers and three speeches organized in the following sessions: opening, plenary, new environmental regulations and their effect on the energy industry, CANDU update, life cycle management of nuclear power plants, evolution of nuclear technology, technologies for tomorrow, nuclear used fuel and disposal of low-level waste, world economics and energy consumption. The complete papers have been abstracted separately.

  9. Measuring the Contribution of Modern Biotechnology to the Canadian Economy

    OpenAIRE

    Ricardo de Avillez

    2011-01-01

    The role of modern biotechnology in agriculture, medicine, and industry has increased dramatically since the 1970s. Despite its growing importance, few efforts have been made so far to estimate the economic contribution of modern biotechnology to the Canadian economy. This report provides an overview of biotechnology activities in Canada, and, using an income-based approach, estimates that biotechnology activities accounted for approximately $15 billion in 2005, equivalent to 1.19 per cent of...

  10. Canadian Adjuvant Initiative Workshop, March 26–27, 2013—Ottawa, Canada

    Science.gov (United States)

    Krishnan, Lakshmi; Twine, Susan; Gerdts, Volker; Barreto, Luis; Richards, James C

    2014-01-01

    Novel adjuvants hold the promise for developing effective modern subunit vaccines capable of appropriately modulating the immune response against challenging diseases such as those caused by chronic and/or intracellular pathogens and cancer. Over the past decade there has been intensive research into discovering new adjuvants, however, their translation into routine clinical use is lagging. To stimulate discussion and identify opportunities for networking and collaboration among various stakeholders, a Canadian Adjuvant Initiative Workshop was held in Ottawa. Sponsored by the National Research Council Canada, Canadian Institutes of Health Research and the Vaccine Industry Committee, a two day workshop was held that brought together key Canadian and international stakeholders in adjuvant research from industry, academia and government. To discover innovation gaps and unmet needs, the presentations covered a board range of topics in adjuvant development; criteria for selection of lead adjuvant candidates from an industry perspective, discovery research across Canada, bioprocessing needs and challenges, veterinary vaccines, Canadian vaccine trial capabilities, the Canadian regulatory framework and WHO formulation laboratory experience. The workshop concluded with a discussion on the opportunity to create a Canadian Adjuvant Development Network. This report details the key discussion points and steps forward identified for facilitating adjuvant development research in Canada. PMID:24192752

  11. Ammonia emissions from livestock industries in Canada: Feasibility of abatement strategies

    International Nuclear Information System (INIS)

    Carew, Richard

    2010-01-01

    An updated national ammonia (NH 3 ) emissions inventory was employed to study the relationship between NH 3 emissions and livestock industries in Canada. Emissions from animal agriculture accounted for 322 kilotonnes (kt) or 64% of Canadian NH 3 emissions in 2002. Cattle and swine accounted for the bulk of livestock emissions. The provinces of Alberta, Ontario, Quebec, and Saskatchewan accounted for 28.1%, 22.0%, 18.7%, and 13.1% of total livestock emissions, respectively. Emissions from Ontario and Quebec were attributed to the intensive production of dairy, hogs and poultry. Dairy cattle emissions per hectolitre of milk were higher in Ontario and Quebec than in other provinces, while swine emissions per livestock unit were higher than either beef or dairy cattle. A review of the abatement literature indicated diet manipulation to improve N efficiency and land spreading methods are very effective techniques to lower NH 3 emissions. Future research is required to evaluate the feasibility of biofilters and feces/urine separation methods. - Livestock NH 3 emissions are higher in areas characterized by intensive livestock production with diet manipulation and land spreading offering the greatest potential for NH 3 abatement options.

  12. Mexican consumers at the point of meat purchase. Beef choice.

    Science.gov (United States)

    Ngapo, T M; Braña Varela, D; Rubio Lozano, M S

    2017-12-01

    Within-consumer preference replication achieved through systematic image manipulation was used in consumer surveys in four cities across Mexico (Mexico City, n=195; Guadalajara, n=100; Hermosillo, n=132; Veracruz, n=61) to study beef preferences. Images of beef steaks controlled for lean and fat colour, fat cover and marbling were presented to consumers to determine the characteristics used in beef choice and the levels of preference of these characteristics. The most important choice criteria were fat cover (62% preferring little fat cover) and marbling (59% preferring non-marbled). Lean colour was also important with 24% and 29% choosing light and dark red beef, respectively. Fat colour was the least important of the four attributes studied (18% and 19% choosing white and yellow, respectively), but was nevertheless important given that 43% of consumers used three or four characteristics to make their choice. Imported and domestic beef in the Mexican marketplace appear to respond to the range of consumers' beef preferences at the point of purchase. Crown Copyright © 2017. Published by Elsevier Ltd. All rights reserved.

  13. Irradiation of refrigerated corned beef for shelf-life extension

    International Nuclear Information System (INIS)

    Sallam, Y.I.; El-Magoli, S.B.M.; Mohamed, H.H.; El-Mongy, T.M.

    2000-01-01

    The development of the microflora of unirradiated and irradiated cowed beef was followed during storage at 5 degree. The total aerobic counts in unirradiated corned beef samples reached x 10 7 cfu/g after 10 days and after 15, 20 , 25 and 30 days of cold storage in irradiated samples at 2, 4, 6, 8 kGy, respectively, accompanied with obvious organoleptic evidence of microbial. Radiation doses up to 8 kGy and cold storage (5 degree) of cowed beef had no effect on the major constituents (moisture, protein and lipids) of these products. During storage, total volatile bases nitrogen (TVBN) and thiobarbituric acid (TBA) values tended to increase; the Ph of corned beef fall down to ca. 5. 7. Increasing the radiation dose level to 6 and 8 kGy, to increase the product shelf-life, affects generally the physical properties of the corned beef samples, and therefore, it could be concluded that the radiation dose level should be chosen to inhibit public health concern bacteria and reduce spoilage organisms, and at the same time preserve the natural properties of the food. At the present study a dose level of 4 kGy was found to be quite enough to reach such requirements for corned beef samples

  14. Shelf life of ground beef patties treated by gamma radiation.

    Science.gov (United States)

    Roberts, W T; Weese, J O

    1998-10-01

    The effects of irradiation on microbial populations in ground beef patties vacuum package and irradiated frozen at target doses of 0.0, 1.0, 3.0, 5.0, and 7.0 kGy were determined. Irradiated samples were stored at 4 or -18 degrees C for 42 days, and mesophilic aerobic plate counts (APCs) were periodically determined. Fresh ground beef (initial APC of 10(2) CFU/g) treated with 3.0, 5.0, and 7.0 kGy was acceptable ( 10(7) CFU/g) by day 14 and 21, respectively, whereas patties treated at 5.0 kGy did not spoil until 42 days. The nonirradiated control samples for both batches of ground beef spoiled within 7 days. Microbial counts in ground beef patties stored at -18 degrees C did not change over the 42-day period. Shelf life of ground beef patties stored at 4 degrees C may be extended with gamma radiation, especially at 5.0 and 7.0 kGy. Initial microbial load in ground beef samples was an important shelf life factor.

  15. Production Flexibility in Extensive Beef Farming Systems

    Directory of Open Access Journals (Sweden)

    Laura Astigarraga

    2011-03-01

    Full Text Available The aim of this work is to assess the flexibility of production allowed by extensive production conditions faced with variations in the environment, i.e., market variations and climatic fluctuations, of Limousin beef systems. The study used a case-based methodology in which seven beef farms with less than 1 LU/ha were chosen. Data collection was based on three interviews using a semistructured questionnaire and on the analysis of productive and economic results over a 15-year period (1991-2005. The main evolution of these farms is related to a rise in work productivity associated with an increase in herd size. Herd increase was made possible by enlarging the area, the margin of intensification being limited in these regions. To take advantage of the enlarged land area, females were reared for fattening or for reproduction instead of selling them at weaning. The Limousin female provides a wide product mix because of its plasticity, as has been studied by several researchers. This mix flexibility is achieved by delaying product differentiation, a form of production flexibility that can reduce the risk of under-producing or over-producing varied product configurations. On the other hand, calves sold to the Italian market after weaning are generic products, associated with a flexible production process to overcome fluctuations in forage availability due to climatic variations. The introduction of maize silage for feeding acts as an alternative route, actual and potential, through the system to overcome unexpected forage shortage from natural grasslands as a result of droughts. The study shows that extensive farming systems have developed types of flexibility to match different factors of uncertainty from the environment. Finally, the issue of farm system performance is thus not so much a question of whether a farm is fit at a specific moment in time, but whether it transforms into a less or more sustainable orientation.

  16. Effect of the Programmed Nutrition Beef Program on moisture retention of cooked ground beef patties and enhanced strip loins.

    Science.gov (United States)

    2015-02-01

    This study evaluated the influence of the Programmed Nutrition Beef Program and exogenous growth promotants (ExGP) on water holding capacity characteristics of enhanced beef strip loins. Sixty, frozen strip loins, arranged in a 2 × 2 factorial treatment arrangement with dietary program serving as the first factor and use of ExGP as the second factor, were thawed, injected with an enhancement solution, and stored for 7 days. Loins from ExGP cattle possessed the ability to bind more (P water before pumping and bind less (P water after pumping and storage. Loin pH across treatments was similar (P > 0.10) before injection, but increased post-injection and after storage (P 0.10). The Programmed Nutrition Beef Program and use of ExGPs minimally impacted water holding capacity of enhanced frozen/thawed beef strip loins.

  17. Canadian Nuclear Safety Commission's intern program

    International Nuclear Information System (INIS)

    Gilmour, P.E.

    2002-01-01

    The Intern Program was introduced at the Canadian Nuclear Safety Commission, Canada's Nuclear Regulator in response to the current competitive market for engineers and scientists and the CNSC's aging workforce. It is an entry level staff development program designed to recruit and train new engineering and science graduates to eventually regulate Canada's nuclear industry. The program provides meaningful work experience and exposes the interns to the general work activities of the Commission. It also provides them with a broad awareness of the regulatory issues in which the CNSC is involved. The intern program is a two-year program focusing on the operational areas and, more specifically, on the generalist functions of project officers. (author)

  18. Canadian wind energy technical and market potential

    International Nuclear Information System (INIS)

    Templin, R.J.; Rangli, R.S.

    1992-01-01

    The current status of wind energy technology in Canada is reviewed, the technical potential of wind energy in Canada is estimated, and the economic market potential is assessed under several scenarios over about the next 25 years. The technical potential is seen to be large, with applications to water pumping on farms, the coupling of wind turbines to diesel-electric systems in remote communities where fuel costs are high, and the supply of electricity to main power grids. The main-grid application has greatest technical potential, but it cannot be economically exploited under the present utility buyback rate structure for intermittent power sources. A change in government policy toward market development of renewable energy sources, such as is already taking place in several European countries, would greatly increase market potential, decrease emissions of CO 2 and SO 2 , and benefit the Canadian wind energy industry. 2 figs., 1 tab

  19. Chernobyl - a Canadian technical perspective

    International Nuclear Information System (INIS)

    Howieson, J.Q.; Snell, V.G.

    1987-01-01

    In this report we present the design review done to date in Canada by AECL. From the Canadian point of view it covers: 1) relevant information on the Chernobyl design and the accident, both as presented by the Soviets at the Post-Accident Review Meeting (PARM) held in Vienna from August 25-29, 1986, and as deduced from publicly available Soviet documentation; and 2) details of AECL's technical review of the CANDU PHWR (Pressurized Heavy Water Reactor) against the background of the Chernobyl accident, and implications of the Chernobyl accident. Reviews of operational aspects are underway by the Canadian electrical utilities and a review by the Canadian regulatory agency (the Atomic Energy Control Board) is near completion

  20. National Beef Market Basket Survey - 2006: External fat thickness measurements and separable component determinations for beef from US retail establishments.

    Science.gov (United States)

    Mason, C L; Nicholson, K L; Brooks, J C; Delmore, R J; Henning, W R; Johnson, D D; Lorenzen, C L; Maddock, R J; Miller, R K; Morgan, J B; Wasser, B E; Gwartney, B L; Harris, K B; Griffin, D B; Hale, D S; Savell, J W

    2009-02-01

    A market basket survey for beef retail cut composition at the retail level (four stores each from two chains in each city) was conducted in 11 US cities from January to March 2006. Beef cuts (n=17,495) were measured for external fat thickness with cuts from the chuck (0.05cm), round (0.05cm), and miscellaneous (0.04cm) having less (Pmarketing purposes.

  1. Canadian resources of uranium and thorium

    Energy Technology Data Exchange (ETDEWEB)

    Griffith, J W; Roscoe, S M [Dept. of Mines and Technical Surveys, Ottawa, Ontario (Canada)

    1964-07-01

    Canada has been one of the world's leading producers of uranium since the metal became important as a raw material in the development and production of atomic energy. One of the largest known deposits in the world is in Canada where present reserves represent about 37 per cent of the total among those countries that have published reserve statistics. The production of uranium has been characterized by features which are unique in Canadian mining, because the industry was created by the government at a time of emergency and, unlike other minerals, the sale of its product is controlled by the state. The rapid growth of the uranium-mining industry since World War II has been a remarkable achievement. In 1958, Canada was the world's leading producer of uranium and the value of U{sub 3}O{sub 8} produced in both 1958 and 1959 exceeded the value of any other Canadian-produced metal. As an export commodity, uranium ranked fourth in value in 1959 following newsprint, wheat, and lumber. Production from 25 mines in that year was 14 462 tonnes of U{sub 3}O{sub 8} valued at $345 million (all monetary values are in U.S. dollars). Since 1959, however, the decline in production, resulting from declining export markets, has been almost as rapid as the spectacular rise from 1953 to 1959. At the end of 1963 only seven mines were in production and by the end of 1965 only two mines are expected to remain in operation. (author)

  2. Canadian hydrogen strategies

    International Nuclear Information System (INIS)

    Fairlie, M.; Scepanovic, V.; Dube, J.; Hammerli, M.; Taylor, J.

    2004-01-01

    'Full text:' In May of 2004, industry and government embarked on a process to create a strategic plan for development of the 'hydrogen economy' in Canada. The process was undertaken to determine how the development and commercialization of hydrogen technologies could be accelerated to yield a 'visible' reduction in greenhouse gases within the timeframe of Kyoto, while establishing a direction that addresses the necessity of far greater reductions in the future. Starting with a meeting of twenty seven experts drawn from the hydrogen technology, energy and transportation industries and government, a vision and mission for the planning process was developed. Two months later a second meeting was held with a broader group of stakeholders to develop hydrogen transition strategies that could achieve the mission, and from identifying the barriers and enablers for these strategies, an action plan was created. This paper reviews the results from this consultation process and discusses next steps. (author)

  3. Political Socialization Research and Canadian Studies

    Science.gov (United States)

    Tomkins, George S.

    1977-01-01

    Presents a review of the burgeoning field of Canadian political socialization research as it applies to children and youth, and considers some implications of recent findings for the Canadian studies curriculum. (Editor)

  4. Research Awards: Canadian Partnerships Program Deadline: 12 ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Jean-Claude Dumais

    2012-09-12

    Sep 12, 2012 ... IDRC's Canadian Partnerships (CP) Program offers a Research ... For this, they may consider quantitative and qualitative methods, case studies, ... What types of processes do Canadian organizations use to learn about their ...

  5. Effects of self-carbon dioxide-generation material for active packaging on pH, water-holding capacity, meat color, lipid oxidation and microbial growth in beef during cold storage.

    Science.gov (United States)

    Lee, Seung-Jae; Lee, Seung Yun; Kim, Gap-Don; Kim, Geun-Bae; Jin, Sang Keun; Hur, Sun Jin

    2017-08-01

    Active packaging refers to the mixing of additive agents into packaging materials with the purpose of maintaining or extending food product quality and shelf life. The aim of this study was to develop an easy and cheap active packaging for beef. Beef loin samples were divided into three packaging groups (C, ziplock bag packaging; T1, vacuum packaging; T2, active packaging) and stored at 4 °C for 21 days. The water-holding capacity was significantly (P packaging using self-CO 2 -generation materials can extend the shelf life similarly to that observed with vacuum packaging, and that the active packaging method can improve the quality characteristics of beef during cold storage. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

  6. Recent developments: Industry briefs

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This article is the 'Industry Briefs' portion of Nuexco's July 1992 'Recent Developments' section. Specific items mentioned include: (1) the merger of Entergy and Gulf States Utilities, (2) restart of the Sequoyah Fuels facility in Oklahoma, (3) development of the 7th and 8th nuclear units in Taiwan, (4) purchase of interest in Rio Algom, Ltd, and (5) acquisition of the Italian firm AGIP by a Canadian company

  7. Canadian firms hear pitch from Pakistan

    Energy Technology Data Exchange (ETDEWEB)

    Lorenz, A.

    2000-12-11

    A high Pakistani government official recently paid a visit to Canadian resource exploration and investment companies to assure them that Pakistan is open for business. The government is carrying through a massive privatization campaign and is about to finalize a Canadian government-sponsored regulatory agency modeled on Alberta's Energy and Utilities Board; a further indication of a more secure environment for private sector investment. The Pakistani government intends to privatize all formerly government-owned exploration and production companies and sell up to 51 per cent of each company. The delegation hopes to entice Husky Oil, Talisman Energy, Bow Valley Industries, Enbridge Pipelines and BC Gas to look closely at the potential in Pakistan. With a domestic market of 142 million and energy-hungry neighbours on all sides who are willing to buy any oil or gas that Pakistan can produce, and total proven recoverable reserves estimated at 643 million barrels, with remaining recoverable reserves of 240 million barrels, the prospects for a healthy oil and natural gas industry in Pakistan are very good, indeed. On the gas side, about 24 Tcf of gas remains of the 40 Tcf discovered. Pakistan currently exports 10,000 barrels of waxy crude each day which their refineries can't handle. The remainder of domestic production is consumed locally, but it satisfies only about 20 per cent of the nation's current needs. The balance is imported from Saudi Arabia, Iran and the United Arab Emirates. All natural gas produced within Pakistan is consumed domestically, but currently only 16 per cent of the population has access to natural gas. Since October 1999, 33 new wells have been drilled resulting in some excellent discoveries. These will add about one bcf of gas to the current average daily production of 2.3 bcf. Despite the good prospects and the appeal of the privatization plan, Pakistan remains a hard sell. The risk of political unrest and deadly violence is high

  8. Ethno-linguistic peculiarities of French Canadian and English ...

    African Journals Online (AJOL)

    When English Canadian and French Canadian phraseology is compared, the greater role of religion in the French Canadian community is evident, rather than in English Canadian; the influence of the Canadian variant of the English language on the Canadian variant of French is clearly expressed. With all the differences, ...

  9. Transnational archives: the Canadian case

    Directory of Open Access Journals (Sweden)

    Julia Creet

    2011-05-01

    Full Text Available This paper is a brief overview of the concept of the transnational archive as a counterpoint to the idea that a national archive is necessarily a locus of a static idea of nation. The Canadian national archives is used as a case study of an archives that was transnational in its inception, and one that has continued to change in its mandate and materials as a response to patterns in migration and changing notions of multiculturalism as a Canadian federal policy. It introduces the most recent formation of the transnational archive and its denizens: the genealogical archive inhabited by family historians.

  10. Canadian attitudes to nuclear power

    International Nuclear Information System (INIS)

    Davies, J.E.O.; Dobson, J.K.; Baril, R.G.

    1977-05-01

    A national assessment was made of public attitudes towards nuclear power, along with regional studies of the Maritimes and mid-western Canada and a study of Canadian policy-makers' views on nuclear energy. Public levels of knowledge about nuclear power are very low and there are marked regional differences. Opposition centers on questions of safety and is hard to mollify due to irrational fear and low institutional credibility. Canadians rate inflation as a higher priority problem than energy and see energy shortages as a future problem (within 5 years) and energy independence as a high priority policy. (E.C.B.)

  11. Issues in Canadian LLRW management

    International Nuclear Information System (INIS)

    Charlesworth, D.H.

    1988-01-01

    Some of the issues which are of concern in Canada are similar to those being discussed in the US because Canadian low-level radioactive waste (LLRW) production is similar in quantity and characteristics to that which will be handled by some state compacts. This paper gives a Canadian viewpoint of: the choice between interim storage and permanent disposal; the importance of considering inadvertent intrusion; the role of waste categorization and stability; and the concerns in assessing disposal performance. The discussion is related to Atomic Energy of Canada Limited's LLRW disposal program, and its approach to resolving these issues

  12. Canadian Whole-Farm Model Holos - Development, Stakeholder Involvement, and Model Application

    Science.gov (United States)

    Kroebel, R.; Janzen, H.; Beauchemin, K. A.

    2017-12-01

    Agriculture and Agri-Food Canada's Holos model, based mostly on emission factors, aims to explore the effect of management on Canadian whole-farm greenhouse gas emissions. The model includes 27 commonly grown annual and perennial crops, summer fallow, grassland, and 8 types of tree plantings, along with beef, dairy, sheep, swine and other livestock or poultry operations. Model outputs encompass net emissions of CO2, CH4, and N2O (in CO2 equivalents), calculated for various farm components. Where possible, algorithms are drawn from peer-reviewed publications. For consistency, Holos is aligned with the Canadian sustainability indicator and national greenhouse gas inventory objectives. Although primarily an exploratory tool for research, the model's design makes it accessible and instructive also to agricultural producers, educators, and policy makers. Model development, therefore, proceeds iteratively, with extensive stakeholder feedback from training sessions or annual workshops. To make the model accessible to diverse users, the team developed a multi-layered interface, with general farming scenarios for general use, but giving access to detailed coefficients and assumptions to researchers. The model relies on extensive climate, soil, and agronomic databases to populate regionally-applicable default values thereby minimizing keyboard entries. In an initial application, the model was used to assess greenhouse gas emissions from the Canadian beef production system; it showed that enteric methane accounted for 63% of total GHG emissions and that 84% of emissions originated from the cow-calf herd. The model further showed that GHG emission intensity per kg beef, nationally, declined by 14% from 1981 to 2011, owing to gains in production efficiency. Holos is now being used to consider further potential advances through improved rations or other management options. We are now aiming to expand into questions of grazing management, and are developing a novel carbon

  13. Canadian incentives for oil and gas exploration. [Applicability to USA

    Energy Technology Data Exchange (ETDEWEB)

    1980-04-01

    During the 1970s a number of different exploration and production incentive programs were put in place in Canada, in particular in the Province of Alberta, Canada's principal oil- and gas-producing province. The DOE/RA is evaluating Canadian incentives for oil and gas exploration, and this study is intended to provide information that will help guide DOE/RA in determining the applicability of Canadian incentive programs in US energy policy. The study describes and documents the fiscal structure in which the Canadian oil industry operates. The incentive features of pricing policy, taxation policy, and provincial royalty systems are discussed. A principal focus of the study is on one of the most important of Canada's specific incentive programs, the Alberta Exploratory Drilling Incentive Credit Program (EDICP). The study describes and evaluates the effect of the EDICP on increased oil and gas exploration activity. Similarly, the study also reviews and evaluates other specific incentive programs such as the Alberta Geophysical Incentive Program, Frontier Exploration Allowances, and various tar sand and heavy oil development incentives. Finally the study evaluates the applicability of Canadian incentives to US energy policy.

  14. Integrating sustainable generation technologies in the Canadian energy portfolio

    International Nuclear Information System (INIS)

    Saulnier, B.

    2001-01-01

    The structure of the energy industry and the planning of electrical networks are experiencing rapid changes under the combined action of social, technico-economical, environmental and trade pressures. Given the widening diversity of competing (demand and supply) options being offered to consumers, energy policy makers must establish a fair and consistent technico-economic methodology to compare the sustainability and natural synergies of energy options. Such an approach towards energy issues should allow renewable energies, energy efficiency and storage technologies to build strong alliances with information technology and take a major place in the long-term energy portfolio of societies. With examples of recent projects involving significant penetration of wind energy in electrical grids in Canada and abroad, the author presents the rationale for technico-economic comparison indicators that canadian policy makers need to take into account so as to bring the full advantage and value of promising renewable energy technologies to the canadian energy market. The merits of expanding the pace of the current Canadian GHG reduction program by granting all provinces, irrespective of their electricity market structure or generation mix, an equal opportunity to invest in RE projects contributing to the national goal are presented. In this regard, the limitations of the prevailing accounting rules found in the Canadian GHG reduction program are analysed and corrections are proposed. (author)

  15. Foodservice yield and fabrication times for beef as influenced by purchasing options and merchandising styles.

    Science.gov (United States)

    Weatherly, B H; Griffin, D B; Johnson, H K; Walter, J P; De La Zerda, M J; Tipton, N C; Savell, J W

    2001-12-01

    Selected beef subprimals were obtained from fabrication lines of three foodservice purveyors to assist in the development of a software support program for the beef foodservice industry. Subprimals were fabricated into bone-in or boneless foodservice ready-to-cook portion-sized cuts and associated components by professional meat cutters. Each subprimal was cut to generate mean foodservice cutting yields and labor requirements, which were calculated from observed weights (kilograms) and processing times (seconds). Once fabrication was completed, data were analyzed to determine means and standard errors of percentage yields and processing times for each subprimal. Subprimals cut to only one end point were evaluated for mean foodservice yields and processing times, but no comparisons were made within subprimal. However, those traditionally cut into various end points were additionally compared by cutting style. Subprimals cut by a single cutting style included rib, roast-ready; ribeye roll, lip-on, bone-in; brisket, deckle-off, boneless; top (inside) round; and bottom sirloin butt, flap, boneless. Subprimals cut into multiple end points or styles included ribeye, lip-on; top sirloin, cap; tenderloin butt, defatted; shortloin, short-cut; strip loin, boneless; top sirloin butt, boneless; and tenderloin, full, side muscle on, defatted. Mean yields of portion cuts, and mean fabrication times required to manufacture these cuts differed (P < 0.05) by cutting specification of the final product. In general, as the target portion size of fabricated steaks decreased, the mean number of steaks derived from any given subprimal cut increased, causing total foodservice yield to decrease and total processing time to increase. Therefore, an inverse relationship tended to exist between processing times and foodservice yields. With a method of accurately evaluating various beef purchase options, such as traditional commodity subprimals, closely trimmed subprimals, and pre-cut portion

  16. FORAGES AND PASTURES SYMPOSIUM: Optimizing the use of fibrous residues in beef and dairy diets.

    Science.gov (United States)

    Watson, A K; MacDonald, J C; Erickson, G E; Kononoff, P J; Klopfenstein, T J

    2015-06-01

    Increased corn prices over the past decade have altered land use away from traditional forage in favor of corn. Accordingly, beef and dairy producers have had to adopt nontraditional forage resources into their production systems, many of which have become available as a result of increased corn production. Corn residues have become more available due to increases in corn hectares and yield. The individual plant components (i.e., husk, leaf, and stem) vary in fiber digestibility (NDF digestibility estimates = 40.5, 31.4, and 0.6% ± 0.8 for husk, leaf, and stalk, respectively). Stocking cattle to consume 3.6 kg forage/25.5 kg of grain allows cattle to graze selectively; selection of husks and leaves improves cattle performance. Byproducts of the wet and dry milling industries can be supplemented to calves grazing corn residues to provide protein and energy. Optimal gains were observed when these byproducts were supplemented at approximately 2.5 kg/d to 250-kg growing calves. Gestating beef cows do not require supplemental inputs when grazing corn residue, if stocked appropriately. Alkaline treatment of crop residues improves their feeding value. Concentrations of up to 20% harvested corn residue treated with calcium oxide can be included in finishing diets with an average of 1.3% reduction in G:F when diets contain 40% wet or modified distillers grains. Conversely, when untreated corn residues are included in similar finishing diets, G:F is reduced by 13.4%. Calcium oxide-treated residues included in beef growing diets increases DMI and ADG without significant improvements in G:F. Calcium oxide treatment of corn residues has been evaluated in dairy diets by replacing corn or corn silage with variable results. Efficient use of nontraditional fiber sources, such as corn milling byproducts and corn residue, are critical to the future viability of ruminant animal production.

  17. Post-weaning feed efficiency decreased in progeny of higher milk yielding beef cows.

    Science.gov (United States)

    Mulliniks, J T; Edwards, S R; Hobbs, J D; McFarlane, Z D; Cope, E R

    2018-02-01

    Current trends in the beef industry focus on selecting production traits with the purpose of maximizing calf weaning weight; however, such traits may ultimately decrease overall post-weaning productivity. Therefore, the objective of this study was to evaluate the effects of actual milk yield in mature beef cows on their offspring's dry matter intake (DMI), BW, average daily gain, feed conversion ratio (FCR) and residual feed intake (RFI) during a ~75-day backgrounding feeding trial. A period of 24-h milk production was measured with a modified weigh-suckle-weigh technique using a milking machine. After milking, cows were retrospectively classified as one of three milk yield groups: Lower (6.57±1.21 kg), Moderate (9.02±0.60 kg) or Higher (11.97±1.46 kg). Calves from Moderate and Higher milk yielding dams had greater (Pfeeding phase; however, day 75 BW were not different (P=0.36) between Lower and Moderate calves. Body weight gain was greater (P=0.05) for Lower and Moderate calves from the day 0 BW to day 35 BW compared with Higher calves. Overall DMI was lower (P=0.03) in offspring from Lower and Moderate cows compared with their Higher milking counterparts. With the decreased DMI, FCR was lower (P=0.03) from day 0 to day 35 in calves from Lower and Moderate milk yielding dams. In addition, overall FCR was lower (P=0.02) in calves from Lower and Moderate milk yielding dams compared with calves from Higher milk yielding dams. However, calving of Lower milk yielding dams had an increased (P=0.04) efficiency from a negative RFI value compared with calves from Moderate and Higher milking dams. Results from this study suggest that increased milk production in beef cows decreases feed efficiency during a 75-day post-weaning, backgrounding period of progeny.

  18. Canadian International Food Security Research Fund (CIFSRF ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Canadian International Food Security Research Fund (CIFSRF). The Canadian International Food Security Research Fund (CIFS-RF) is a collaborative program of the Canadian International Development Agency (CIDA) and IDRC valued at CA $61 654 707 (CIDA: CA $50 000 000; IDRC: CA $11 654 707). The program ...

  19. Ryan Edwardson, Canuck Rock: A History of Canadian Popular Music

    OpenAIRE

    Jennex, Craig

    2016-01-01

    Ryan Edwardson’s Canuck Rock: A History of Canadian Popular Music is a well-researched and well-written text with a misleading title. Primarily, this book is about the music industry in English-speaking Canada, and readers looking for analysis of musical sound, the social and cultural significance of music performance, or any sustained attention to Québécois musicians and the thriving industry in Quebec will be disappointed. That said, what falls within Edwardson’s scope is meticulously detai...

  20. Effect of chronological age of beef steers of different maturity types ...

    African Journals Online (AJOL)

    Effect of chronological age of beef steers of different maturity types on their growth ... and carcass studies have been conducted in the sourveld regions of the country. ... different beef maturity types which differ in body frame size were used, viz.

  1. Electricity '93: Focussed for the future [Canadian Electrical Association annual report, 1992

    International Nuclear Information System (INIS)

    1993-01-01

    The Canadian Electrical Association annual report for 1993 is presented. The Association's objectives include providing a forum for studying, discussing, and exchanging information related to the electric utility industry; developing and promotion of policies on production, distribution, and utilization of electricity; acting as an industry advocate before the public and governments; and facilitating Canadian involvement in international activities affecting the electric utility industry. Association members include individuals, 35 corporate utilities, 35 corporate manufacturers, 180 associate companies, and representation from contractors, consultants, academia, and government. Association activities in helping utilities to control costs, sponsoring research and development, enhancing value of electricity to members' customers, and meeting public responsibilities are reviewed. Selected research and development projects are summarized and statistics on Canadian electricity production, generating capacity, energy demand, electricity prices, and exports are included. Lists of research and development projects awarded and completed in 1992 are appended. 10 figs., 2 tabs

  2. What's happening in the global NDT market? An update on current trends impacting the NDT market with a special focus on the Canadian oil and gas industry

    Energy Technology Data Exchange (ETDEWEB)

    Jain, N. [Frost and Sullivan, Chennai (India)

    2013-09-15

    Nondestructive testing (NDT) plays a critical role in maintaining quality and guaranteeing the safety of industries by predicting or assessing the performance and service life of a structure throughout its lifecycle, from manufacturing to operation and maintenance. The ability to assess the integrity of a material, component or structure without affecting its useful life provides perfect balance between quality control and cost-effectiveness. NDT is also used for equipment life assessment or condition assessment to estimate the operational life of plant components, such as processing lines, pipes, tanks and pressure vessels, etc. Based on this information, strategic plans can be developed for extending the useful life of these components. There are more than 60 techniques for performing NDT, with newer techniques being developed at a rapid pace. However, based on the item being inspected, these techniques can be broadly classified into two categories: surface inspection and volumetric inspection. Techniques like dye penetrant testing, magnetic testing, and eddy current testing are classified under surface inspection, with radiography, ultrasonic testing, and acoustic emission classified under volumetric inspection. The traditional or conventional NDT techniques, such as magnetic particle inspection, penetrant testing, radiography and ultrasonic testing, have been around for nearly a century. However, these and the other technologies have evolved significantly since their inception, with newer advanced techniques developed over the past two decades. Amongst the most notable advancements in technology include phased array ultrasonic testing and digital radiography. In an industry where adoption of new technology is a key challenge, the success phased array and digital radiography have achieved as mainstream inspection techniques is noteworthy. (author)

  3. Nuclear regulation - the Canadian approach

    International Nuclear Information System (INIS)

    Jennekens, J.

    1981-09-01

    Although the Atomic Energy Control Board was established 35 years ago the basic philosophy of nuclear regulation in Canada and the underlying principles of the regulatory process remain essentially unchanged. This paper outlines the Canadian approach to nuclear regulation and explains in practical terms how the principles of regulation are applied. (author)

  4. Engendering migrant health: Canadian perspectives

    National Research Council Canada - National Science Library

    Spitzer, Denise L

    2011-01-01

    .... Focusing on the context of Canadian policy and society, the contributors illuminate migrants' testimonies of struggle, resistance, and solidarity as they negotiate a place for themselves in a new country. Topics range from the difficulties of Francophone refugees and the changing roles of fathers, to the experiences of queer newcomers and the importance of social unity to communal and individual health."--pub. desc.

  5. Canadian Postcolonialism: Recovering British Roots

    Science.gov (United States)

    Doughty, Howard A.

    2005-01-01

    The field of Postcolonial Studies is one of the academic fashions that has arisen in an attempt to amend or replace radical theories of social power since the alleged discrediting of Marxism. The Canadian case is more ambiguous. Postcolonialism, already an essentially contested concept, is especially conflicted where Canada is concerned. Canada…

  6. The Thai-Canadian nuclear human resources development linkage project

    International Nuclear Information System (INIS)

    Sumitra, Tatchai; Chankow, Nares; Bradley, K.; Bereznai, G.

    1998-01-01

    The Thai-Canadian Nuclear Human Resources Development Linkage Project (the P roject ) was initiated in 1994 in order to develop the engineering and scientific expertise needed for Thailand to decide whether and how the country can best benefit from the establishment of a nuclear power program. The Project was designed to upgrade current academics and people in industry, and to develop an adequate supply of new technical personnel for academic, industry, utility, regulatory and other government institutions. The key Project objectives included the establishment of a Chair in Nuclear Engineering at Chulalongkorn University, the upgrading of the current Masters level curriculum, the establishment of undergraduate and doctorate level curricula, development and delivery of an industrial training program for people in industry and government, exchanges of Thai and Canadian academics and industry experts to establish common research programs and teaching interests, and a public education program that was to test in Thailand some of the techniques that have been successfully used in Canada. (author)

  7. Industrial initiatives in the wind industry

    International Nuclear Information System (INIS)

    Edworthy, J.

    1992-01-01

    Industrial initiatives are methods of lobbying and marketing to increase the activity, revenues, profits, and commercial viability of an industry. They may be undertaken by industry individuals or firms, industry groups, government agencies, or combinations of all these. In Canada, one example of an industrial initiative is the Canadian Wind Energy Association. Other initiatives relevant to the wind power industry include Technology Inflow Programs sponsored by External Affairs Canada, used for visiting foreign firms with the view to licensing foreign technology, and Industrial Research Assistance Programs to develop or adapt new technologies in partnership with government. The Conservation/Renewable Energy Council, Small Power Producers of Alberta, and Independent Power Producers Society of Ontario are also active in supporting wind energy initiatives. In other countries, notable initiatives for wind energy include the Danish wind turbine warranty guarantee program. The Western Wind Industry Network of Canada conducts regional lobbying. It is suggested that in Canada, more such networks are needed, as well as joint ventures with utilities and governments, and more work with the regulatory agencies, to promote wind energy

  8. Liquid fuels from Canadian coals

    Energy Technology Data Exchange (ETDEWEB)

    Taylor, G. W.

    1979-06-15

    In Canadian energy planning, the central issue of security of supply must be addressed by developing flexible energy systems that make the best possible use of available resources. For liquid fuel production, oil sands and heavy oil currently appear more attractive than coal or biomass as alternatives to conventional crude oil, but the magnitude of their economic advantage is uncertain. The existence of large resources of oil sands, heavy oils, natural gas and low-sulfur coals in Western Canada creates a unique opportunity for Canadians to optimize the yield from these resources and develop new technology. Many variations on the three basic liquefaction routes - hydroliquefaction, pyrolysis and synthesis - are under investigation around the world, and the technology is advancing rapidly. Each process has merit under certain circumstances. Surface-mineable subbituminous and lignite coals of Alberta and Saskatchewan appear to offer the best combination of favorable properties, deposit size and mining cost, but other deposits in Alberta, Nova Scotia and British Columbia should not be ruled out. The research effort in Canada is small by world standards, but it is unlikely that technology could be imported that is ideally suited to Canadian conditions. Importing technology is undesirable: innovation or process modification to suit Canadian coals and markets is preferred; coprocessing of coal liquids with bitumen or heavy oils would be a uniquely Canadian, exportable technology. The cost of synthetic crude from coal in Canada is uncertain, estimates ranging from $113 to $220/m/sup 3/ ($18 to $35/bbl). Existing economic evaluations vary widely depending on assumptions, and can be misleading. Product quality is an important consideration.

  9. The nuclear industry in Canada

    International Nuclear Information System (INIS)

    Anderson, D.; Broughton, W.

    1992-01-01

    The nuclear industry in Canada comprises three identifiable groups: (1) Atomic Energy of Canada Limited (AECL), (2) electrical utilities that use nuclear power plants, (3) private engineering and manufacturing companies. At the end of World War II, AECL was charged with investigating and developing peaceful uses of atomic power. Included in the results is the Canada deuterium uranium (CANDU) reactor, a peculiarly Canadian design. The AECL maintains research capability and operates as the prime nuclear steam supply system supplier. Utilities in three Canadian provinces operate nuclear power plants, New Brunswick, Quebec, and Ontario, with the majority in Ontario. From the beginning of the nuclear program in Canada, private industry has been an important partner to AECL and the utilities, filling roles as manufacturing subcontractors and as component designers. The prime objective of this paper is to illuminate the role of private industry in developing and maintaining a competitive world-class nuclear industry

  10. What do we know about Canadian involvement in medical tourism? A scoping review

    Science.gov (United States)

    Snyder, Jeremy; Crooks, Valorie A; Johnston, Rory; Kingsbury, Paul

    2011-01-01

    Background Medical tourism, the intentional pursuit of elective medical treatments in foreign countries, is a rapidly growing global industry. Canadians are among those crossing international borders to seek out privately purchased medical care. Given Canada’s universally accessible, single-payer domestic health care system, important implications emerge from Canadians’ private engagement in medical tourism. Methods A scoping review was conducted of the popular, academic, and business literature to synthesize what is currently known about Canadian involvement in medical tourism. Of the 348 sources that were reviewed either partly or in full, 113 were ultimately included in the review. Results The review demonstrates that there is an extreme paucity of academic, empirical literature examining medical tourism in general or the Canadian context more specifically. Canadians are engaged with the medical tourism industry not just as patients but also as investors and business people. There have been a limited number of instances of Canadians having their medical tourism expenses reimbursed by the public medicare system. Wait times are by far the most heavily cited driver of Canadians’ involvement in medical tourism. However, despite its treatment as fact, there is no empirical research to support or contradict this point. Discussion Although medical tourism is often discussed in the Canadian context, a paucity of data on this practice complicates our understanding of its scope and impact. PMID:22046228

  11. Transcriptome data of peripheral white blood cells from beef heifers collected at the time of artificial insemination

    Directory of Open Access Journals (Sweden)

    Sarah E. Dickinson

    2018-06-01

    Full Text Available The reproductive performance of heifers within their first breeding season influences the success of beef cattle operations. Therefore, a means to identify infertile and late breeding heifers before the start of the breeding season holds great promise for the future of the beef industry. Pubertal beef heifers were subjected to estrous synchronization and fixed time artificial insemination (FTAI. We collected peripheral blood from the heifers at the time of artificial insemination (AI and generated RNA sequencing data to characterize the transcriptome of peripheral white blood cells (PWBC. Following insemination, heifers were exposed to natural service for a defined breeding season, and pregnancy was evaluated to classify heifers into one of three groups: AI-pregnant, natural-bred (NB pregnant, and non-pregnant. The raw transcriptome data of PWBC is available on the NCBI GEO repository (GSE103628 where the reader can also find raw read counts and normalized gene expression data. The normalized data on transcript coverage can be visualized as a genome browser at HeiferFertilityRNAseq.org. Keywords: Biomarkers, Infertility, Pregnancy

  12. The potential for modification in cloning and vitrification technology to enhance genetic progress in beef cattle in Northern Australia.

    Science.gov (United States)

    Taylor-Robinson, Andrew W; Walton, Simon; Swain, David L; Walsh, Kerry B; Vajta, Gábor

    2014-08-01

    Recent advances in embryology and related research offer considerable possibilities to accelerate genetic improvement in cattle breeding. Such progress includes optimization and standardization of laboratory embryo production (in vitro fertilization - IVF), introduction of a highly efficient method for cryopreservation (vitrification), and dramatic improvement in the efficiency of somatic cell nuclear transfer (cloning) in terms of required effort, cost, and overall outcome. Handmade cloning (HMC), a simplified version of somatic cell nuclear transfer, offers the potential for relatively easy and low-cost production of clones. A potentially modified method of vitrification used at a centrally located laboratory facility could result in cloned offspring that are economically competitive with elite animals produced by more traditional means. Apart from routine legal and intellectual property issues, the main obstacle that hampers rapid uptake of these technologies by the beef cattle industry is a lack of confidence from scientific and commercial sources. Once stakeholder support is increased, the combined application of these methods makes a rapid advance toward desirable traits (rapid growth, high-quality beef, optimized reproductive performance) a realistic goal. The potential impact of these technologies on genetic advancement in beef cattle herds in which improvement of stock is sought, such as in northern Australia, is hard to overestimate. Copyright © 2014 The Authors. Published by Elsevier B.V. All rights reserved.

  13. Canadian natural gas : review of 2002 and outlook to 2015

    International Nuclear Information System (INIS)

    2003-11-01

    This annual working paper was prepared to provide summaries of North American natural gas industry trends. It also reviews Canadian gas exports. It should be noted that the Mexican market was largely excluded from this report. The objective is to foster dialogue between government and industry to obtain feedback concerning natural gas issues. In the main section of the report, graphs were provided along with limited text comments, proposing a structured look at market fundamentals (supply and demand) over 2002, for the near term (2003 and early 2004), as well as the long term to 2015. Private consultants, industry associations, and federal government agencies in both Canada and the United States provided information that was used for preparing this report. A very mild 2001/2002 winter resulted in low demand for natural gas in the beginning of 2002. The market seemed to recognize that natural gas wells in North America were flowing at essentially full capacity. The core markets included residential and commercial demand. Storage levels and the weather are the two factors most likely to drive natural gas prices through the end of the winter of 2003/2004. Natural gas production growth and world crude oil prices are also expected to play an important role. On April 1, 2003, storage levels in North America were low, and industry was back on track by September 1, 2003 due to injections into storage during the summer. Natural gas demand in North America is expected to increase in the long term, fuelled by increased demand by industrial and electric power generation. North American production forecasts were revised downwards, compared to last year's report. The Canadian supply forecasts did not include Canadian imports of liquid natural gas or Newfoundland natural gas production. 25 refs., 16 tabs., 55 figs

  14. Beef Cattle Production. An Instructional Unit for Teachers of Adult Vocational Education in Agriculture.

    Science.gov (United States)

    Metzger, Bruce; Iverson, Maynard J.

    The unit on beef cattle production is designed primarily for the adult farmer program in Kentucky as an aid to making the beef enterprise more profitable. It is aimed primarily at the commercial producer. The lessons center on some of the more important economic points in beef cattle production. Ten lessons comprise the unit, which can be adapted…

  15. 9 CFR 94.27 - Importation of whole cuts of boneless beef from Japan.

    Science.gov (United States)

    2010-01-01

    ... beef from Japan. 94.27 Section 94.27 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION... IMPORTATIONS § 94.27 Importation of whole cuts of boneless beef from Japan. Notwithstanding any other... slaughtered in Japan may be imported into the United States under the following conditions: (a) The beef is...

  16. 77 FR 52597 - Beef Promotion and Research; Amendment to the Order

    Science.gov (United States)

    2012-08-30

    ... experience, skills and information related to the marketing of beef and beef products, as is intended under... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Part 1260 [Doc. No. AMS-LS-11-0086] Beef Promotion and Research; Amendment to the Order AGENCY: Agricultural Marketing Service, USDA...

  17. Effect of composting on the fate of steroids in beef cattle manure

    Science.gov (United States)

    In this study, the fate of steroid hormones in beef cattle manure composting is evaluated. The fate of 16 steroids and metabolites was evaluated in composted manure from beef cattle administered growth promotants and from beef cattle with no steroid hormone implants. The fate of estrogens (primary...

  18. prevalence of escherichia coli 0157:h7 in fresh and roasted beef

    African Journals Online (AJOL)

    DR. AMINU

    The prevalence of Enterohemorrhagic Escherichia coli 0157:H7 in 300 fresh beef and 150 roasted beef samples from ... likely cause of E. coli O157:H7 infection is undercooked ground beef. ..... coli O157:H7 in a sheep model. Appl. Environ.

  19. Employee assistance programs in the upstream petroleum industry

    International Nuclear Information System (INIS)

    Crutcher, R.A.; Yip, R.Y.; Young, M.R.

    1991-01-01

    This paper is a descriptive overview of Employee Assistance Programs (EAPs) in the upstream Canadian petroleum industry. The authors review current EAP models within the occupational health setting and the Canadian health care context. This article also explores the challenging issues of EAP's emergent functions in workplace substance abuse programs, its changing role in organizational effectiveness and its professional identity

  20. Legume finishing provides beef with positive human dietary fatty acid ratios and consumer preference comparable with grain-finished beef.

    Science.gov (United States)

    Chail, A; Legako, J F; Pitcher, L R; Griggs, T C; Ward, R E; Martini, S; MacAdam, J W

    2016-05-01

    Consumer liking, proximate composition, pH, Warner-Bratzler shear force, fatty acid composition, and volatile compounds were determined from the LM (longissimus thoracis) of cattle ( = 6 per diet) finished on conventional feedlot (USUGrain), legume, and grass forage diets. Forage diets included a condensed tannin-containing perennial legume, birdsfoot trefoil (; USUBFT), and a grass, meadow brome ( Rehmann; USUGrass). Moreover, representative retail forage (USDA Certified Organic Grass-fed [OrgGrass]) and conventional beef (USDA Choice, Grain-fed; ChGrain) were investigated ( = 6 per retail type). The ChGrain had the greatest ( 0.05) to that of both USUGrain and USUGrass. Both grain-finished beef treatments were rated greater ( Consumer liking of USUBFT beef tenderness, fattiness, and overall liking were comparable ( > 0.05) with that of USUGrain and ChGrain. Flavor liking was rated greatest ( 0.05) to those of ChGrain, USUGrass, and OrgGrass. Cumulative SFA and MUFA concentrations were greatest ( 0.05) to those of USUGrain and USUGrass. Each forage-finished beef treatment, USUGrass, OrgGrass, and USUBFT, had lower ( < 0.001) ratios of -6:-3 fatty acids. Hexanal was the most numerically abundant volatile compound. The concentration of hexanal increased with increasing concentrations of total PUFA. Among all the lipid degradation products (aldehydes, alcohols, furans, carboxylic acids, and ketones) measured in this study, there was an overall trend toward greater quantities in grain-finished products, lower quantities in USUGrass and OrgGrass, and intermediate quantities in USUBFT. This trend was in agreement with IMF content, fatty acid concentrations, and sensory attributes. These results suggest an opportunity for a birdsfoot trefoil finishing program, which results in beef comparable in sensory quality with grain-finished beef but with reduced -6 and SFA, similar to grass-finished beef.