Science.gov

Sample records for food irradiation program

  1. Irradiated foods

    MedlinePlus

    ... it reduces the risk of food poisoning . Food irradiation is used in many countries. It was first approved in the U.S. to prevent sprouts on white potatoes, and to control insects on wheat and in certain spices and seasonings.

  2. Use of Irradiated Foods

    NASA Technical Reports Server (NTRS)

    Brynjolfsson, A.

    1985-01-01

    The safety of irradiated foods is reviewed. Guidelines and regulations for processing irradiated foods are considered. The radiolytic products formed in food when it is irradiated and its wholesomeness is discussed. It is concluded that food irradiation processing is not a panacea for all problems in food processing but when properly used will serve the space station well.

  3. Commercial food irradiation

    SciTech Connect

    Black, E.F.; Libby, L.M.

    1983-06-01

    Food irradiation is discussed. Irradiation exposes food to gamma rays from a cobalt-60 or a cesium-137 source, or to high-energy electrons emitted by an electron accelerator. A major advantage is that food can be packaged either before or after treatment. FDA regulations with regard to irradiation are discussed. Comments on an 'Advance Notice' on irradiation, published by the FDA in 1981 are summarized.

  4. Perspective on food irradiation

    SciTech Connect

    Not Available

    1987-02-01

    Recent US Food and Drug Administration approval of irradiation treatment for fruit, vegetables and pork has stimulated considerable discussion in the popular press on the safety and efficacy of irradiation processing of food. This perspective is designed to summarize the current scientific information available on this issue.

  5. Irradiation and food processing.

    PubMed

    Sigurbjörnsson, B; Loaharanu, P

    1989-01-01

    After more than four decades of research and development, food irradiation has been demonstrated to be safe, effective and versatile as a process of food preservation, decontamination or disinfection. Its various applications cover: inhibition of sprouting of root crops; insect disinfestation of stored products, fresh and dried food; shelf-life extension of fresh fruits, vegetables, meat and fish; destruction of parasites and pathogenic micro-organisms in food of animal origin; decontamination of spices and food ingredients, etc. Such applications provide consumers with the increase in variety, volume and value of food. Although regulations on food irradiation in different countries are largely unharmonized, national authorities have shown increasing recognition and acceptance of this technology based on the Codex Standard for Irradiated Foods and its associated Code of Practice. Harmonization of national legislations represents an important prerequisite to international trade in irradiated food. Consumers at large are still not aware of the safety and benefits that food irradiation has to offer. Thus, national and international organizations, food industry, trade associations and consumer unions have important roles to play in introducing this technology based on its scientific values. Public acceptance of food irradiation may be slow at the beginning, but should increase at a faster rate in the foreseeable future when consumers are well informed of the safety and benefits of this technology in comparison with existing ones. Commercial applications of food irradiation has already started in 18 countries at present. The volume of food or ingredients treated on a commercial scale varies from country to country ranging from several tons of spices to hundreds of thousands of tons of grains per annum. With the increasing interest of national authorities and the food industry in applying the process, it is anticipated that some 25 countries will use some 55 commercial

  6. Food irradiation and sterilization

    NASA Astrophysics Data System (ADS)

    Josephson, Edward S.

    Radiation sterilization of food (radappertization) requires exposing food in sealed containers to ionizing radiation at absorbed doses high enough (25-70 kGy) to kill all organisms of food spoilage and public health significance. Radappertization is analogous to thermal canning is achieving shelf stability (long term storage without refrigeration). Except for dry products in which autolysis is negligible, the radappertization process also requires that the food be heated to an internal temperature of 70-80°C (bacon to 53°C) to inactivate autolytic enzymes which catalyze spoilage during storage without refrigeration. To minimize the occurence of irradiation induced off-flavors and odors, undesirable color changes, and textural and nutritional losses from exposure to the high doses required for radappertization, the foods are vacuum sealed and irradiated frozen (-40°C to -20°C). Radappertozed foods have the characteristic of fresh foods prepared for eating. Radappertization can substitute in whole or in part for some chemical food additives such as ethylene oxide and nitrites which are either toxic, carcinogenic, mutagenic, or teratogenic. After 27 years of testing for "wholesomeness" (safety for consumption) of radappertized foods, no confirmed evidence has been obtained of any adverse effecys of radappertization on the "wholesomeness" characteristics of these foods.

  7. Economics of food irradiation

    SciTech Connect

    Deitch, J.

    1982-01-01

    This article examines the cost competitiveness of the food irradiation process. An analysis of the principal factors--the product, physical plant, irradiation source, and financing--that impact on cost is made. Equations are developed and used to calculate the size of the source for planned product throughput, efficiency factors, power requirements, and operating costs of sources, radionuclides, and accelerators. Methods of financing and capital investment are discussed. A series of tables show cost breakdowns of sources, buildings, equipment, and essential support facilities for both a cobalt-60 and a 10-MeV electron accelerator facility. Additional tables present irradiation costs as functions of a number of parameters--power input, source size, dose, and hours of annual operation. The use of the numbers in the tables are explained by examples of calculations of the irradiation costs for disinfestation of grains and radicidation of feed.

  8. Economics of food irradiation

    NASA Astrophysics Data System (ADS)

    Kunstadt, Peter; Eng, P.; Steeves, Colyn; Beaulieu, Daniel; Eng, P.

    1993-07-01

    The number of products being radiation processed worldwide is constantly increasing and today includes such diverse items as medical disposables, fruits and vegetables, spices, meats, seafoods and waste products. This range of products to be processed has resulted in a wide range of irradiator designs and capital and operating cost requirements. This paper discusses the economics of low dose food irradiation applications and the effects of various parameters on unit processing costs. It provides a model for calculating specific unit processing costs by correlating known capital costs with annual operating costs and annual throughputs. It is intended to provide the reader with a general knowledge of how unit processing costs are derived.

  9. FDA perspective on food irradiation

    SciTech Connect

    Pauli, G.H.

    1994-12-31

    The Center for Food Safety and Applied Nutrition (CFSAN) monitors the safety of food irradiation. A few limited uses are regulated, and occasionally CFSAN receives a petition for a new use. Despite extensive studies (more than 400) showing the safety of food irradiation, a cloud of suspicion continues to hang over this issue in the mind of the public. People perceive food irradiation and direct body irradiation as having similar implications. Food irradiation is banned in two states in the United States. Food is irradiated for the following purposes: delay of ripening, prevention of sprouting, eradication of pests and sterilization, and allowing commodities to be stored unrefrigerated for long periods of time. The dosage depends on the purpose of the irradiation. Radiolytic products are formed during irradiation and during storage afterward. Most of these products are also formed during conventional preservation. In 1980, CFSAN, then the Bureau of Foods, introduced the term unique radiolytic products for compounds not identified in foods after conventional processing. Although the existence of URPs was never proven chemically, the term has caused anxiety. Irradiation of foods in the commercially useful range does not generate radioactivity above natural background. Because radiolytic products formed from beef, chicken, and pork are primarily the same, irradiated foods of similar food groups may be evaluated generically.

  10. Commercial implementation of food irradiation

    NASA Astrophysics Data System (ADS)

    Welt, M. A.

    In July 1981, the first specifically designed multi-purpose irradiation facility for food irradiation was put into service by the Radiation Technology, Inc. subsidiary Process Technology, Inc. in West Memphis, Arkansas. The operational experience gained, resulted in an enhanced design which was put into commercial service in Haw River, North Carolina, by another subsidiary, Process Technology (N.C.), Inc. in October 1983. These facilities have enabled the food industry to assess the commercial viability of food irradiation. Further impetus towards commercialization of food irradiation was gained in March 1981 with the filing in the Federal Register, by the FDA, of an Advanced Proposed Notice of Rulemaking for Food Irradiation. Two years later in July 1983, the FDA approved the first food additive regulation involving food irradiation in nineteen years, when they approved the Radiation Technology, Inc. petition calling for the sanitization of spices, onion powder and garlic powder at a maximum dosage of 10 kGy. Since obtaining the spice irradiation approval, the FDA has accepted four additional petitions for filing in the Federal Register. One of the petitions which extended spice irradiation to include insect disinfestation has issued into a regulation while the remaining petitions covering the sanitization of herbs, spice blends, vegetable seasonings and dry powdery enzymes as well as the petition to irradiate hog carcasses and pork products for trichinae control at 1 kGy, are expected to issue either before the end of 1984 or early in 1985. More recently, food irradiation advocates in the United States received another vote of confidence by the announcement that a joint venture food irradiation facility to be constructed in Hawaii by Radiation Technology, is backed by a contractual committment for the processing of 40 million pounds of produce per year. Another step was taken when the Port of Salem, New Jersey announced that the Radiation Technology Model RT-4104

  11. Consumer attitudes toward irradiated food

    SciTech Connect

    Conley, S.

    1994-12-31

    Throughout history, new methods of food preservation have been met with skepticism and fear. Such processes as pasteurization and canning were denounced as being dangerous, detrimental to nutrients, or an excuse for dirty products. Now comes irradiation, and activists argue against this new process for the same reasons. Publicly, the perception is that consumers, distrustful of nuclear power, will never buy or accept irradiated food.

  12. Food irradiation: Public opinion surveys

    SciTech Connect

    Kerr, S.D.

    1987-01-01

    The Canadian government are discussing the legislation, regulations and practical protocol necessary for the commercialization of food irradiation. Food industry marketing, public relations and media expertise will be needed to successfully introduce this new processing choice to retailers and consumers. Consumer research to date including consumer opinion studies and market trials conducted in the Netherlands, United States, South Africa and Canada will be explored for signposts to successful approaches to the introduction of irradiated foods to retailers and consumers. Research has indicated that the terms used to describe irradiation and information designed to reduce consumer fears will be important marketing tools. Marketers will be challenged to promote old foods, which look the same to consumers, in a new light. Simple like or dislike or intention to buy surveys will not be effective tools. Consumer fears must be identified and effectively handled to support a receptive climate for irradiated food products. A cooperative government, industry, health professional, consumer association and retailer effort will be necessary for the successful introduction of irradiated foods into the marketplace. Grocery Products Manufacturers of Canada is a national trade association of more than 150 major companies engaged in the manufacture of food, non-alcoholic beverages and array of other national-brand consumer items sold through retail outlets.

  13. Food Irradiation Research and Technology

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Food Irradiation is a safe and effective U.S. Food and Drug Administration (FDA) approved process that can be used to disinfest or delay the maturation of fruits and vegetables, improve the microbiological safety of shellfish, eggs, raw meat and poultry, spices, and seeds used for sprouting. FDA ap...

  14. FOOD IRRADIATION REACTOR

    DOEpatents

    Leyse, C.F.; Putnam, G.E.

    1961-05-01

    An irradiation apparatus is described. It comprises a pressure vessel, a neutronic reactor active portion having a substantially greater height than diameter in the pressure vessel, an annular tank surrounding and spaced from the pressure vessel containing an aqueous indium/sup 1//sup 1//sup 5/ sulfate solution of approximately 600 grams per liter concentration, means for circulating separate coolants through the active portion and the space between the annular tank and the pressure vessel, radiator means adapted to receive the materials to be irradiated, and means for flowing the indium/sup 1//sup 1//sup 5/ sulfate solution through the radiator means.

  15. Food irradiation: Key research needs

    SciTech Connect

    Morehouse, K.M. )

    1993-01-01

    Treatment of foods with ionizing radiation reduces microbial infection and insect infestations, inhibits sprouting, and delays maturation, thereby extending the shelf life of foods. The treatment of different types of foods with ionizing radiation for specific purposes is accepted in several countries, although it is prohibited in others. The US Food and Drug Administration has established regulations to allow the treatment of several different foods with ionizing radiation and has received petitions for the approval of radiation treatment of additional foods. When carried out according to established good manufacturing practices, food irradiation yields safe, wholesome foods. The irradiated product may be often chemically or microbiologically [open quotes]safer[close quotes] than the nonirradiated product. This paper presents several areas of scientific research in which more information would facilitate the expansion of this technology and points out major areas of concern. The question of the public acceptance of foods that have been treated with ionizing radiation is discussed only briefly in order to make the presentation complete.

  16. Irradiated food: Is there a need?

    SciTech Connect

    Cohen, B.L.

    1992-06-01

    Economic, medical, social, and technical issues related to the irradiation of food with nuclear gamma rays from radioactive sources are discussed in this article. Reasons cited for considering food irradiation include food loss due to spoilage and food-borne illnesses. Research studies investigating the effects of irradiation on the formation of carcinogens and radiolytics, and on the nutritional value of food are summarized. The support of international organizations and political aspects in the United States are also discussed in some detail.

  17. Food irradiation and airline catering.

    PubMed

    Preston, F S

    1988-04-01

    Food poisoning from contaminated airline food can produce serious consequences for airline crew and passengers and can hazard flight. While irradiation of certain foodstuffs has been practised in a number of countries for some years, application of the process has not been made to complete meals. This paper considers the advantages, technical considerations, costs and possible application to airline meals. In addition, the need to educate the public in the advantages of the process in the wake of incidents such as Chernobyl is discussed.

  18. Food irradiation and airline catering

    SciTech Connect

    Preston, F.S.

    1988-04-01

    Food poisoning from contaminated airline food can produce serious consequences for airline crew and passengers and can hazard flight. While irradiation of certain foodstuffs has been practised in a number of countries for some years, application of the process has not been made to complete meals. This paper considers the advantages, technical considerations, costs and possible application to airline meals. In addition, the need to educate the public in the advantages of the process in the wake of incidents such as Chernobyl is discussed.

  19. Food irradiation development in Pakistan

    NASA Astrophysics Data System (ADS)

    Khan, I.

    The large scale trials were held to extend the storage life of potatoes, onions and dry fruits by gamma radiation. It was concluded that radiation preservation of potatoes and onions was much cheaper as compared to conventional methods. A dose of 1 kGy can control the insects in dry fruits and nuts. The consumers' acceptability and market testing performed during the last four years are also conducive to the commercialization of the technology in this country. The Government of Pakistan has accorded clearance for the irradiation of some food items like potatoes, onions, garlic and spices for human consumption. The Pakistan Radiation Services (PARAS), the commercial irradiator (200 Kci) at Lahore, has already started functioning in April, 1987. It is planned to start large scale sterilization of spices by gamma radiation in PARAS shortly.

  20. Irradiated foods: current trends and technologies

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Additional demands on keeping food safe and palatable through longer distribution chains have led industry executives to reconsider irradiation and other technologies as viable processing alternatives for many foods. Other intervention technologies (precision thermal, UV, and novel sanitizer formula...

  1. Food Irradiation: Is It Safe and Wholesome?

    ERIC Educational Resources Information Center

    Rebus, Shirley

    1990-01-01

    Addresses some of the major issues of food irradiation with respect to safety and wholesomeness, including formation of radiolytic products, effects on nutrients, prevention of food-borne illness, development of radiation-resistant bacteria, and formation of afaltoxins. (Author)

  2. Preservation of food products by irradiation

    SciTech Connect

    McGivney, W.T.

    1988-01-01

    The use of irradiation to preserve food has the potential to significantly enhance our capacity to maximize the quality and quantity of the food we consume. In a world in which distribution of food occurs across continents and in which malnourished populations are in dire need of basic food products, any safe, effective, and efficient means of preserving food is more than welcome. Irradiation, as a method for food preservation, has been studied for more than 30 years. This discussion focuses on this most recent method for the preservation of food with particular emphasis on its effects on the safety, nutritive, and aesthetic values of the food preserved by irradiation. The use of ionizing radiation as a method to preserve foods is one that has been demonstrated to be effective for a variety of food classes. Irradiation offers a means to decontaminate, disinfest, and retard the spoilage of the food supply. At the same time, it appears that the wholesomeness of these food products is maintained. Nutritive value can be sustained by use of effective doses of radiation. Concerns over the safety of irradiated food are rooted in questions regarding the potential induction of radioactivity, harmful radiolytic products, and pathogenic radiation-resistant or mutant strains of microorganisms. Research findings have allayed concerns over safety. However, more research is necessary to conclusively resolve these safety issues. Food irradiation is a promising technology that has and will contribute to our ability to feed the people of this world. This technology is but one of many available ways to preserve our greatest natural resource, the food supply. Enhancement of the ability to preserve food by irradiation will facilitate the distribution of food from fertile developed regions to the malnourished peoples of underdeveloped countries. 21 references.

  3. A Retailer's Experience with Irradiated Foods

    SciTech Connect

    James P. Corrigan

    2000-11-12

    A food irradiation success story comes from Northbrook, Illinois, where Carrot Top, Inc., has been routinely carrying irradiated food for more than 7 yr. This paper presents the experiences of Carrot Top during those years, details the marketing approaches used, and summarizes the resulting sales figures.

  4. Electron irradiation of dry food products

    NASA Astrophysics Data System (ADS)

    Grünewald, Th.

    The interest of the industrial food producer is increasing in having the irradiation facility installed in the food processing chain. The throughput of the irradiator should be high and the residence time of the product in the facility should be short. These conditions can be accomplished by electron irradiators. To clarify the irradiation conditions spices taken out of the industrial process, food grade salt, sugar, and gums as models of dry food products were irradiated. With a radiation dose of 10 kGy microbial load can be reduced on 10∗∗4 microorganisms/g. The sensory properties of the spices were not changed in an atypical way. For food grade salt and sugar changes of colour were observed which are due to lattice defects or initiated browning. The irradiation of several gums led only in some cases to an improvement of the thickness properties in the application below 50°C, in most cases the thickness effect was reduced. The products were packaged before irradiation. But it would be possible also to irradiate the products without packaging moving the product through the iradiation field in a closed conveyor system.

  5. Status of food irradiation in the world

    NASA Astrophysics Data System (ADS)

    Kume, Tamikazu; Furuta, Masakazu; Todoriki, Setsuko; Uenoyama, Naoki; Kobayashi, Yasuhiko

    2009-03-01

    The status of food irradiation in the world in 2005 was investigated using published data, a questionnaire survey and direct visits. The results showed that the quantity of irradiated foods in the world in 2005 was 405,000 ton and comprised 1,86,000 ton (46%) for disinfection of spices and dry vegetables, 82,000 ton (20%) for disinfestation of grains and fruits, 32,000 ton (8%) for disinfection of meat and fish, 88,000 ton (22%) for sprout inhibition of garlic and potato, and 17,000 ton (4%) of other food items that included health foods, mushroom, honey, etc. Commercial food irradiation is increasing significantly in Asia, but decreasing in EU.

  6. Mutagenicity and cytoxicity of irradiated foods and food components*

    PubMed Central

    Schubert, Jack

    1969-01-01

    The preservation of foods by treatment with ionizing radiation can significantly increase the world's food resources by reducing spoilage and waste. However, irradiation can bring about chemical transformations in food and food components resulting in the formation of potential mutagens, particularly hydrogen peroxide and various organic peroxides. In order to evaluate the safety of irradiated foods for general consumption by the public, and, indeed, the safety of all foods subjected to environmental factors such as food additives, pesticides, drugs, air and water pollutants, etc., it is necessary to supplement the usual feeding tests with procedures designed to detect all classes of genetic damage. This article includes a comprehensive critical review of (1) the experimental evidence relating to the presence of mutagenic and cytotoxic agents in irradiated media, as detected by their effects on mammalian and non-mammalian cells; (2) the chemical changes produced in irradiated media, especially those which produce known mutagenic substances; and (3) new and convenient in vivo methods for the detection and evaluation of genetic damage in mammals. PMID:4908553

  7. Radiation Sterilization and Food Irradiation Using Gamma Radiation

    NASA Astrophysics Data System (ADS)

    O'Hara, Kevin

    2003-03-01

    Since the introduction of MDS Nordion's first irradiator in the early 1960's, a variety of gamma-processing systems has been developed. Each design is suited to a particular set of requirements - from high-throughput operations of diverse product lots to full automation or batch processing, all using gamma radiation. Gamma irradiator designs include the Centurion irradiator for temperature-sensitive food products like hamburgers and poultry; the Brevion, a compact batch irradiator providing flexibility, timeliness and simplicity on a whole new scale; a JS-10000 irradiator that operates in either automatic or batch mode to enable multipurpose product scheduling and optimum throughput; and, an irradiator that processes full pallets and is ideal for processing high-density products requiring excellent dose uniformity. These innovative irradiator designs help facilities to be more efficient, maximize operating time, improve product turnaround and minimize inventory levels. MDS Nordion's development of improved Point Kernel and Monte Carlo techniques is discussed, including their application in radiation source optimization, production irradiator design and process control. Absorbed-dose calculations also provide insight into the critical areas for dose mapping and routine monitoring, allowing for the optimum placement of dosimeters. Calculations may also be used to determine the absorbed-dose distribution within product, especially in areas of complex geometry such as material interfaces. The use of easily accessible, accurate and validated dose-calculation programs can be used to optimize the irradiation process. Key Words: dosimetry, irradiator design, dose calculation, modelling, modeling, process control, radiation source optimization.

  8. The status of food irradiation technology

    SciTech Connect

    Sivinski, J.S.

    1989-01-01

    Irradiation is a mature technology for many uses, such as medical product sterilization, crosslinking of plastics, application of coatings, stabilization of natural and synthetic rubbers prior to vulcanization, and in plant genetics. It also has many potential applications in the food and agriculture industries, especially in the postharvest activities associated with processing, storing, and distribution and in utilization and consumption. The safety of food irradiation has been thoroughly studied and established by distinguished scientists of international stature and unimpeachable credentials. Approximately 30 countries permit food irradiation and it is commercially used in 21. Parasites are of serious concern since their impact on human health and economic productivity is significant, especially in developing countries with sanitation and food control problems. Parasites in meat and fish can be rendered sterile or inactivated with irradiation, and the potential for improved human health is significant. The second area for immediate use of irradiation is in meeting plant quarantine requirements. The benefits described above and the approval of the scientific community are moving the technology toward greater utilization.

  9. Food irradiation in the UK and the European Directive

    NASA Astrophysics Data System (ADS)

    Woolston, John

    2000-03-01

    Food irradiation in the UK has been authorised since the early 1990s. In principle it is possible to irradiate a wide range of foods for a variety of purposes. In practice food irradiation is virtually non-existent. The structure of food retailing in the UK, a continual stream of food safety scares and a developing public 'crisis of confidence' in the food producer/supply chain have combined to make the future for food irradiation look bleak. The new European Directive on Food Irradiation is unlikely to alter this outlook.

  10. Current status and regulation of food irradiation

    SciTech Connect

    Sivinski, J.S.

    1987-01-01

    It is estimated by the Food and Agricultural Organization (FAO) of the United Nations that 25 to 35 percent of world food production is lost through natural causes such a pests, microbes, and insects. In the ASEAN countries alone, postharvest losses of cereals are estimated at 30 percent, fruits and vegetables at 20 to 40 percent, and up to 50 percent for fish. Some products in Africa suffer postharvest losses as high as 50 percent. One of the best responses to the problem of world hunger is preservation of what has already been grown. If postharvest losses worldwide could be minimized, food supply gains could be made without allocation of additional resources. The problems of food production, processing and storage require a continuing search for effective, technically and economically feasible alternative methods of food preservation. Food irradiation is not a panacea for this problem, however. Alone, it cannot change conditions or solve the problems of world hunger, but it can become a factor in the improvement of conditions where improved human nutrition is an immediate need. Food irradiation has progressed steadily over the past 40 years in terms of research, development, and legislative or regulatory activities.

  11. 21 CFR 179.25 - General provisions for food irradiation.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 3 2013-04-01 2013-04-01 false General provisions for food irradiation. 179.25 Section 179.25 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) FOOD FOR HUMAN CONSUMPTION (CONTINUED) IRRADIATION IN THE PRODUCTION, PROCESSING AND HANDLING...

  12. 21 CFR 179.25 - General provisions for food irradiation.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 3 2014-04-01 2014-04-01 false General provisions for food irradiation. 179.25 Section 179.25 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) IRRADIATION IN THE PRODUCTION, PROCESSING AND HANDLING OF FOOD Radiation and Radiation...

  13. 21 CFR 179.25 - General provisions for food irradiation.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 3 2012-04-01 2012-04-01 false General provisions for food irradiation. 179.25 Section 179.25 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) FOOD FOR HUMAN CONSUMPTION (CONTINUED) IRRADIATION IN THE PRODUCTION, PROCESSING AND HANDLING...

  14. 21 CFR 179.25 - General provisions for food irradiation.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Section 179.25 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) FOOD FOR HUMAN CONSUMPTION (CONTINUED) IRRADIATION IN THE PRODUCTION, PROCESSING AND HANDLING OF FOOD Radiation and Radiation Sources § 179.25 General provisions for food irradiation. For the...

  15. 21 CFR 179.25 - General provisions for food irradiation.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... (CONTINUED) FOOD FOR HUMAN CONSUMPTION (CONTINUED) IRRADIATION IN THE PRODUCTION, PROCESSING AND HANDLING OF... subjected to irradiation incidental to the radiation treatment and processing of prepackaged food shall be... radiation dose range selected by the food irradiation processor is adequate under commercial...

  16. Food irradiation: the evaluation of commercialization opportunities

    SciTech Connect

    Masefield, J.; Dietz, G.R.

    1983-01-01

    Successful commercial radiation applications are analyzed, and an evaluation is made of those factors present in each which led to its success. Common ''success elements'' were identified. Several potential food irradiation applications were then examined from that viewpoint, and some applications could be identified which appeared to contain those favorable elements or characteristics which could lead to successful early commercialization. Reasonable FDA clearance requirements are assumed.

  17. Food irradiation: The past fifty years as prologue to tomorrow

    SciTech Connect

    Urbain, W.M. )

    1989-07-01

    Food Irradiation is a process ready for use. Backing that statement are more than four decades of research and development that have provided the extensive knowledge necessary to proceed confidently with its utilization. Research done since 1943 has demonstrated that treating foods with irradiation can provide considerable advantages: preserves foods; decontaminates food; controls maturation; alters chemical composition for quality improvement; produces no toxic residues in foods; maintains full nutritive value of foods; and maintains sensory quality. Yet, despite government approval, the United States food industry has not made a significant use of food irradiation. This article also discusses government actions that have affirmed its safety and utility.

  18. Up-to-date status of food irradiation

    NASA Astrophysics Data System (ADS)

    Ahmed, Mainuddin

    1993-07-01

    The last decade has witnessed significant advancement of the acceptance of food irradiation processing. At present 37 countries have approved one or more food items for human consumption and 25 countries have commercialized this process. More developing countries are showing keen interest to introduce irradiation processing in order to reduce post-harvest food losses, to increase export potentials and to ensure safety of food to their people. Although progress towards acceptance of food irradiation by the industry is slow, actual market trials have shown that once consumers have understood this technology, they are willing to buy irradiated foods. This paper deals with the latest developments in the field of food irradiation with particular reference to legislation, consumer acceptance, commercialization and potential application in developing countries. This paper also deals with the role played by the International Organizations, aimed at facilitating the acceptance of food irradiation.

  19. Commercialization of food irradiation in the U.S.A.

    NASA Astrophysics Data System (ADS)

    Cottee, Jim; Kunstadt, Peter; Fraser, Frank

    1995-02-01

    Commercializing food irradiation in the United States has been a major marketing and business challenge. This paper begins by examining the situation before America's first food irradiator was established, in 1992. With the Vindicator irradiator in place, beneficial changes and market offerings took place, amidst perceived activist threats and disinterest from the food industry. Initial efforts to market irradiated foods were made by independents in the food business, as part of their attempts to differentiate themselves from large food companies and grocery chains. Special tactics were needed to launch products into sensitive and fearful market-places. The brisk sales of irradiated foods in small, initial markets, has been an unexpected success. This paper discusses the methods used to promote positive awareness of irradiated foods nationally, building on small local successes.

  20. Application of gamma irradiation for inhibition of food allergy

    NASA Astrophysics Data System (ADS)

    Byun, Myung-Woo; Lee, Ju-Woon; Yook, Hong-Sun; Jo, Cheorun; Kim, Hee-Yun

    2002-03-01

    This study was carried out to evaluate the application of food irradiation technology as a method for reducing food allergy. Milk β-lactoglobulin, chicken egg albumin, and shrimp tropomyosin were used as model food allergens for experiments on allergenic and molecular properties by gamma irradiation. The amount of intact allergens in an irradiated solution was reduced by gamma irradiation depending upon the dose. These results showed that epitopes on the allergens were structurally altered by radiation treatment and that the irradiation technology can be applied to reduce allergenicity of allergic foods.

  1. Future radiation sources and identification of irradiated foods

    SciTech Connect

    Brynjolfsson, A. )

    1989-07-01

    Two major questions regarding irradiation that are raised today are: (1) Which sources should be used for irradiating food and (2) How can irradiated foods be identified This article considers both questions. After briefly mentioning a few of the historical stepping stones in the development of radiation sources, present and future radiation sources are discussed. Next the changes in foods caused by irradiation are considered. These changes are extremely small-so minor in fact that it is difficult to detect if the food has been irradiated. Still, these are several detection methods available, and this article describes them.

  2. Progress of food irradiation in the United States

    NASA Astrophysics Data System (ADS)

    Derr, D. D.; Engeljohn, D. L.; Griffin, R. L.

    1995-02-01

    Irradiated foods have not yet made a significant impact in the United States marketplace. What progress has occurred to facilitate their commercialization? Irradiated produce has been sold in small quantities since 1992 and irradiated poultry was introduced in the marketplace in 1993. Federal inspection of irradiated commodities has settled into a regular routine. What must occur to further expand irradiated foods in the marketplace? Petitions to permit irradiation of red meats and seafood are being considered by the Food and Drug Administration (FDA) and a petition to permit the irradiation of shell eggs is being prepared for submission to FDA. In addition, the U.S. Department of Agriculture (USDA) has accelerated efforts to develop the policies and regulatory structure needed to facilitate the approval of new irradiation treatments for imported plant products regulated by quarantine. When will greater commercialization occur? More positive coverage to food irradiation in recent months by both the trade and popular press indicates a change in attitude towards irradiated foods by both consumers and the food industry. Finally, actual consumer response to available irradiated foods casts a favorable light on the potential for increased marketing of value-added irradiated foods.

  3. Technical report: irradiation of food. Committee on Environmental Health.

    PubMed

    Shea, K M

    2000-12-01

    Recent well-publicized outbreaks of foodborne illness have heightened general interest in food safety. Food irradiation is a technology that has been approved for use in selected foods in the United States since 1963. Widespread use of irradiation remains controversial, however, because of public concern regarding the safety of the technology and the wholesomeness of irradiated foods. In this report, we describe the technology, review safety and wholesomeness issues, and give a historical perspective of the public controversy regarding food irradiation. PMID:11099615

  4. Food irradiation is safe: Half a century of studies

    NASA Astrophysics Data System (ADS)

    Roberts, Peter B.

    2014-12-01

    The potential benefits of food irradiation are yet to be realized due to slow progress in the commercialization of the technology. Processing food with ionizing radiation has encountered several barriers, one of which is the belief that consumers will not purchase irradiated food and a consequent caution among food retailers and producers. There is sufficient evidence that consumers will purchase irradiated foods when offered at retail in contrast to the data from many surveys of general public opinion. Communicating this evidence to food retailers and producers is essential if a major barrier to a greater use of the technology is to be overcome.

  5. The Idaho Section's Experiences with Hosting Irradiated Food Dinners

    SciTech Connect

    Steve Herring; John Commander; Chris Ischay; Bob Skinner; Bob Seidel

    2000-11-12

    Over the past 15 yr, the Idaho Section of the American Nuclear Society (IANS) has hosted four dinners in which irradiated foods were featured. The purpose of these dinners was to make our members, the community, and the local press aware of the benefits of irradiation technology for preserving and sterilizing food without changing the taste or texture of the food. We would like to share our experiences with the arrangements, publicity, and logistical efforts necessary to host these dinners.

  6. Safety evaluation of irradiated foods in China: A condensed report

    SciTech Connect

    Yin, D. )

    1989-03-01

    Eight trials, with 439 human volunteers who consumed irradiated foods including rice, potatoes, mushrooms, peanuts, and Chinese sausages, as well as diets composed of multiple irradiated foods (irradiated at dosages of 0.2 to 8 kGy) that accounted for 60-66% of the entire diet, were carried out for 2-3 months according to a unified protocol. No adverse effects on body weight, blood pressure, ECG, hematology, blood enzyme activities, serum lipids or blood or urine 17-hydroxycortisol contents and no chromosomal aberration of peripheral blood lymphocytes were found. It is especially worthwhile to note that there was no change in the polyploidy after consumption of irradiated diets. On the basis of these results and a comprehensive analysis of the physical and chemical characteristics of irradiated foods, temporary hygienic standards for irradiated rice, potatoes, onions, garlic, Chinese sausages, peanuts, and mushrooms were promulgated by the Chinese Ministry of Public Health.

  7. Health protection and food preservation by gamma irradiation

    NASA Technical Reports Server (NTRS)

    1976-01-01

    Results of several major studies on food systems for space missions beginning with Apollo 12 through Apollo-Soyuz and investigations of the application of irradiation to food for manned space flight are reported. The study of flight food systems involved the application of radurization (pasteurizing levels) doses of gamma irradiation to flour and bread supplied by Pepperidge Farms in advance of the missions. All flights from Apollo 12 through 17 carried irradiated fresh bread. On Apollo 17, cooperation with Natick Laboratories permitted the introduction of a ham sandwich using irradiated bread and irradiated sterile ham. Investigations centered on irradiated bread were conducted during the course of these missions. Studies were applied to the concept of improving fresh bread from the point of view of mold inhibition. The studies considered how irradiation could best be applied at what levels and on a variety of bread types. Throughout the studies of the application of gamma irradiation the emphasis was placed upon using low levels of irradiation in the pasteurizing or radurizing doses--under a Megarad. The primary goal was to determine if a public health benefit could be demonstrated using radurization along with food preservation and food quality improvements. The public health benefit would be parallel to that of pasteurization of milk as a concept. Publications are included providing the details of these observations, one dealing with the flour characteristics and the other dealing with the influence on fresh bread types. These demonstrate the major findings noted during the period of the studies examining bread.

  8. Generic approvals of irradiated foods: Application of the chemiclearance principle

    SciTech Connect

    Taub, I.A.

    1996-10-01

    The use of irradiation for food preservation requires premarket approval primarily by the Food and Drug Administration (FDA), based on data establishing the safety of the process. Several approvals have already been granted on the strength of extensive microbiological, genotoxicity, nutritional, and animal feeding studies. Extending approval to other foods that are pasteurized or are sterilized by treatment to high doses, and consequently storable of ambient temperatures, does not necessarily have to involve comprehensive research on each and every food item. Generic approvals of classes of food is possible, because of the commonality in the response of similar foods to treatment by ionizing irradiation. This commonality is the basis for the chemiclearance principle, by which it can be shown that compositionally similar conditions are toxicologically equivalent. The use of different chemical investigations into radiolytic effects in both low and high dose irradiated muscle foods will be discussed to illustrate the application of this approach for obtaining approvals, nationally and internationally.

  9. Applicability of the Sunna dosimeter for food irradiation control

    NASA Astrophysics Data System (ADS)

    Kovács, A.; Baranyai, M.; Wojnárovits, L.; Miller, S.; Murphy, M.; McLaughlin, W. L.; Slezsák, I.; Kovács, A. I.

    2002-03-01

    The quick development concerning the commercial application of food irradiation in the USA recently resulted in growing marketing of irradiated red meat as well as irradiated fresh and dried fruits. These gamma and electron irradiation technologies require specific dosimetry systems for process control. The new version of the Sunna dosimeter has been characterized in gamma, electron and bremsstrahlung radiation fields by measuring the optically stimulated luminescence (osl) at 530 nm both below and above 1 kGy, i.e. for disinfestation and for meat irradiation purposes. No humidity and no significant dose rate effect on the green osl signal was observed. The temperature coefficient was determined from 0°C up to about 40°C and to stabilize the osl signal after irradiation a heat treatment method was introduced. Based on these investigations the Sunna 'gamma' film is a suitable candidate for dose control below and above 1 kGy for food irradiation technologies.

  10. Flat Ge-doped optical fibres for food irradiation dosimetry

    SciTech Connect

    Noor, N. Mohd; Jusoh, M. A.; Razis, A. F. Abdull; Alawiah, A.; Bradley, D. A.

    2015-04-24

    Exposing food to radiation can improve hygiene quality, germination control, retard sprouting, and enhance physical attributes of the food product. To provide for food safety, radiation dosimetry in irradiated food is required. Herein, fabricated germanium doped (Ge-doped) optical fibres have been used. The fibres have been irradiated using a gamma source irradiator, doses in the range 1 kGy to 10 kGy being delivered. Using Ge-doped optical fibres of variable size, type and dopant concentration, study has been made of linearity, reproducibility, and fading. The thermoluminescence (TL) yield of the fibres were obtained and compared. The fibres exhibit a linear dose response over the investigated range of doses, with mean reproducibility to within 2.69 % to 8.77 %, exceeding the dose range of all commercial dosimeters used in evaluating high doses for the food irradiation industry. TL fading of the Ge-doped flat fibres has been found to be < 13%.

  11. Food Irradiation-A Technology at a Turning Point.

    ERIC Educational Resources Information Center

    Zurer, Pamela S.

    1986-01-01

    Food irradiation has been studied for years, but now with new Food and Drug Administration (FDA) approval of low-dose radiation, it may become a popular method to retard food spoilage. Radiolytic products, feeding studies, and nuclear issues are among the areas addressed. (JN)

  12. Food irradiation: the process and implications for dietitians

    SciTech Connect

    Rogan, A.; Glaros, G.

    1988-07-01

    Despite the limited use of irradiation for food preservation in the United States to date, the process provides an alternative to the use of some chemical pesticides and sprout inhibitors. The formation of random and varied radiolytic products (RPs) in foods that have been irradiated is the focus of criticism of the process, because RPs may affect the sensory and nutritive quality of foods processed with ionizing radiation. The FDA has deemed the process safe, within specified doses, for use on spices, some meats, fruits, and vegetables. Dietitians should be prepared to answer consumer questions related to irradiation as the process becomes more widespread.

  13. Combination irradiation treatments for food safety and phytosanitary uses

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Combination of irradiation treatment with other preservation techniques is of potential importance in enhancing the effectiveness and reducing the energy or dose requirement for destroying food borne illness and spoilage organisms while retaining or improving product quality. Phytosanitary irradiati...

  14. Recent advances in the identification of irradiated food

    NASA Astrophysics Data System (ADS)

    Delincée, H.; Ehlermann, D. A. E.

    In this review promising methods of determining whether foods have been irradiated or not are discussed. The methods are arranged according to the changes which occur in the food as a result of irradiation, such as biological, physical and chemical changes. However, the changes induced during irradiation are in many cases rather small and very similar to the changes which occur upon other food preservation treatments. Therefore, it is difficult to develop reliable identification methods. Nevertheless, some methods are now emerging which look promising for distinguishing between irradiated and unirradiated foods, for instance measurements of electrical impedance for potatoes, luminescence techniques for spices, herbs and other dry ingredients, and electron spin resonance measurements for fruits, meat or fish containing cuticles, bones or shells. More work is needed to arrive at procedures which are suitable for on-the-spot application and internationally acceptable to inspection authorities.

  15. Status of food irradiation in the United States

    NASA Astrophysics Data System (ADS)

    Derr, Donald D.; Engel, Ronald E.

    1993-07-01

    The time immediately preceding the 8th International Meeting on Radiation Processing in September 1992 has been a landmark period for food irradiation in the United States. U.S. regulatory officials, industry and media representatives, and some consumer organizations share the opinion that radiation processing may be part of the solution to microbiological contamination of products of animal origin. Several new regulations being developed by U.S. regulatory agencies and being petitioned by industry groups are outlined. Renewed interest on the part of the U.S. Army in using irradiated foods in many of their nations is reviewed. The first commercial facility designed for food irradiation and two demonstration food irradiation facilities began operations early in 1992. The progress of these facilities is discussed. The North American Free Trade Agreement (NAFTA) and the Uruguay round of GATT negotiations may significantly lower barriers that impede international agricultural trade. International agreement on appropriate control and inspection procedures would eliminate unnecessary differences and improve mutual trust thus facilitating international trade in irradiated foods. The harmonization of radiation process practices, dosimetry standards, and other issues plays a very important role in meeting the provisions of trade agreeements. It is vitally important to address these issues early in the commercialization of food irradiation throughout the trading world. Some comments in that area are provided. Much has been done already to harmonize regulations and facilitate trade; but there is still much to be done. Regardless of how these issues are resolved, they will have a significant impact on the use of radiation processing for foods and the trade of irradiated foods all over the world.

  16. Evaluation of irradiation in foods using DNA Comet assay.

    PubMed

    Khawar, Affaf; Bhatti, Ijaz Ahmad; Khan, Q M; Khan, A I; Asi, M R; Ali, T

    2011-02-01

    Comet assay is a rapid, inexpensive and sensitive biological technique to detect DNA damage in food stuffs by irradiation. In this study the Comet assay is applied on foods of plant and animal origins. Samples were irradiated by using Co-60 gamma-radiation source. The applied doses were 2, 6 and 10 kGy for food of plant origin and 0.5, 1 and 2 kGy for meat items. The un-irradiated and irradiated samples were clearly differentiated on the basis of DNA fragmentation. During the electrophoresis study, it was found that in un-irradiated cells DNA remained intact and appeared as Comets without tail whereas in irradiated cells Comets with tails were visible due to stretching of fragmented DNA. Moreover, it was also revealed that the DNA tail length was dose dependent. Dry food stuffs (seeds) showed good results as compared to moist foods (meat, fruits and vegetables) due to the absence of background damage. PMID:23572724

  17. Training Manual on Food Irradiation Technology and Techniques.

    ERIC Educational Resources Information Center

    United Nations Food and Agriculture Organization, Rome (Italy).

    This training manual consists of two parts. The first covers general information and outlines various applications of food irradiation technology. The second section details laboratory exercises used to demonstrate the principles of radiation processing and the effects of radiation treatment on certain types of food. The chapters outline…

  18. Polymers and paper as packaging materials of irradiated food

    NASA Astrophysics Data System (ADS)

    Pentimalli, M.; Ragni, P.; Righini, G.; Capitani, D.

    2000-03-01

    Effects of γ-irradiation on synthetic polymers and paper used as packaging materials for irradiated food have been studied by NMR. Polystyrene, polybutadiene and some copolymers were studied before and after the γ-irradiation treatment and in the presence or absence of antioxidants and stabilisers. In the absence of additives, the effect of γ-irradiation on polystyrene is negligible even irradiating at high doses. In turn, the role of antioxidants and stabilisers is crucial in polybutadiene and butadiene-containing copolymers. Wood pulp paper was also studied by NMR. Preliminary measurements on γ-irradiated wood pulp sheets show a shortening in the T2 relaxation time component due to the bound water, i.e. some of the bound water is lost.

  19. Identification of irradiated foods by monitoring radiolytically produced hydrocarbons

    NASA Astrophysics Data System (ADS)

    Morehouse, Kim M.; Ku, Yuoh

    1993-07-01

    Many countries allow the treatment of foods with low doses of ionizing radiation to reduce microbial and insect infestations, inhibit maturation, and extend shelf life. Therefore, a reliable method is needed to identify irradiated foods and to determine their compliance with respect to allowable absorbed radiation dose. Several approaches for the identification of irradiated foods have been developed such as measurement of radiolytic products, chemiluminescence, and thermoluminescence, and the use of electron spin resonance spectroscopy to measure free radicals trapped in bone. A method for the determination of radiolytically produced hydrocarbons was developed in our laboratory to evaluate the utility of monitoring these compounds as indicators of food irradiation. The method involves the extraction of the radiolytic hydrocarbons from foods and their quantitation by gas chromatography. Concentrations of the radiolytically produced hydrocarbons increased linearly with radiation doses ranging from 0 to 6 kGy. The limit of detection appears to be approximately 1 kGy. The method was found to be useful for the identification of gamma-irradiated foods such as shrimp, frog legs, pork, beef, and poultry. Results of the method evaluation studies of these food matrices as well as factors affecting hydrocarbon production and determination will be presented.

  20. Food Assistance Programs and Child Health

    ERIC Educational Resources Information Center

    Gundersen, Craig

    2015-01-01

    Food assistance programs--including the Supplemental Nutrition Assistance Program (SNAP, or food stamps), the National School Lunch Program, and the School Breakfast Program--have been remarkably successful at their core mission: reducing food insecurity among low-income children. Moreover, writes Craig Gundersen, SNAP in particular has also been…

  1. Industrial irradiator radiation safety program assessments

    NASA Astrophysics Data System (ADS)

    Smith, Mark A.

    2000-03-01

    Considerable attention is typically given to radiation safety in the design of irradiators and initially establishing the program. However, one component that may not receive enough attention is applying the continuous improvement philosophy to the radiation safety program. Periodic total program assessments of radiation safety can ensure that the design and implementation of the program continues to be applicable to the operations. The first step in the process must be to determine what is to be covered in the program assessment. While regulatory compliance audits are a component, the most useful evaluation will extend beyond looking only at compliance and determine whether the radiation safety program is the most appropriate for the particular operation. Several aspects of the irradiator operation, not all of which may routinely be considered "radiation safety", per se, should be included: Design aspects of the irradiator and operating system, system controls, and maintenance procedures, as well as the more traditional radiation safety program components such as surveys, measurements and training.

  2. Food Irradiation: What You Need to Know

    MedlinePlus

    ... of treatment than those approved for general use. Did you know? National Aeronautics and Space Administration (NASA) ... electrons propelled from an electron accelerator into food. Did you know? National Aeronautics and Space Administration (NASA) ...

  3. Fluorescence diagnostics for foods subjected to gamma irradiation

    NASA Astrophysics Data System (ADS)

    Kulawansa, Digala M.; Menzel, E. R.; Banford, H. M.

    1996-03-01

    We have examined the inherent fluorescence of pepper and cinnamon samples exposed to radiation from a 60Co gamma source. We find that in the pepper the fluorescence intensity increases with radiation dose and the ratio of fluorescence intensity at two specific wavelengths, 566 and 674 nm, increases with radiation dose. In contrast, in the cinnamon the distinction between unirradiated and irradiated is not clear. Our preliminary work on gamma ray irradiated pepper indicates that laser-induced fluorescence may be utilized to detect the absorbed dose of irradiation of food samples.

  4. Crediting Foods in the Child Care Food Program. [Revised].

    ERIC Educational Resources Information Center

    Food and Nutrition Service (USDA), Robbinsville, NJ. Mid-Atlantic Regional Office.

    This modified version of a previously published title provides additional information on foods for which reimbursement may be obtained from the United States Department of Agriculture (USDA) by child care centers and family day care homes participating in the Child Care Food Program. Such foods, called creditable foods, are those that may be…

  5. Heavy-Section Steel Irradiation Program

    SciTech Connect

    Rosseel, T.M.

    2000-04-01

    Maintaining the integrity of the reactor pressure vessel (RPV) in a light-water-cooled nuclear power plant is crucial in preventing and controlling severe accidents that have the potential for major contamination release. Because the RPV is the only key safety-related component of the plant for which a redundant backup system does not exist, it is imperative to fully understand the degree of irradiation-induced degradation of the RPV's fracture resistance that occurs during service. For this reason, the Heavy-Section Steel Irradiation (HSSI) Program has been established.

  6. Shelf-stable food through high dose irradiation

    NASA Astrophysics Data System (ADS)

    Plaček, V.; Svobodová, V.; Bartoníček, B.; Rosmus, J.; Čamra, M.

    2004-09-01

    Irradiation of food with high doses (radappertization) is a way, how to prepare shelf-stable ready-to-eat food. The radappertization process requires that the food be heated at first to an internal temperature of at least 75°C to inactivate autolytic enzyme, which could cause the spoilage during storage without refrigeration. In order to prevent radiation induced changes in sensory properties (off flavors, odors, undesirable color change, etc.) the food was vacuum packed and irradiated in frozen state at -30°C or less to a minimum dose of 35 kGy. Such products have characteristics of fresh food prepared for eating even if they are stored for long time under tropical conditions. The wholesomeness (safety for consumption) has been confirmed during 40 years of testing. Within the NRI Řež 10 kinds of shelf-stable meat products have been prepared. The meat was cooked, vacuum packed in SiO x-containing pouch, freezed in liquid nitrogen and irradiated with electron beam accelerator. The microbial, chemical, and organoleptic properties have been tested.

  7. BPX insulation irradiation program test results

    SciTech Connect

    McManamy, T.J. ); Kanemoto, G. ); Snook, P.G. . Plasma Physics Lab.)

    1991-01-01

    The toroidal field coil insulation for the Burning Plasma Experiment (BPX) is expected to receive a radiation dose of nearly 10{sup 10} rad and to withstand significant mechanical stresses. An irradiation test program was performed at the Idaho National Engineering Laboratory (INEL) using the Advanced Technology Reactor (ATR) for irradiations to doses on the order of 3 {times} 10{sup 10} rad. The flexure and shear strength with compression of commercially procured sheet material were reported earlier. A second series of tests has been performed to slightly higher dose levels with vacuum impregnated materials, glass strand material, and Spaulrad-S sheet samples. Vacuum impregnation with a Shell 9405 resin and 9470 hardener was used to produce bonded copper squares and flexure samples of both pure resin and resin with S-glass. A new test fixture was developed to test the bonded samples in shear without applied compression. The Spaulrad-S flexure samples demonstrated a loss of strength with irradiation, similar to previous results. The pure resin lost nearly all flexibility, while the S-glass-reinforced samples retained between 30% and 40% of the initial flexure strength. The S-glass strands showed a 30% loss of strength at the higher dose level when tested in tension. The bonded copper squares had a low room-temperature shear strength of approximately 17 MPa before irradiation, which was unchanged in the irradiated samples. Shear testing of unirradiated bonded copper squares with ten different types of surface treatment revealed that the low shear strength resulted from the polyurethane primer used. In the later series of test, the epoxy-based primers and DZ-80 from Ciba-Geigy did much better, with shear strengths on the order of 40 MPa. These samples also demonstrated a resistance to cryogenic shock. One irradiated bonded sample was tested up 10 210 MPa in compression, the limit of the test fixture, without failure.

  8. Radioisotopes produced by neutron irradiation of food.

    PubMed

    Albright, S; Seviour, R

    2016-04-01

    The use of neutrons for cargo interrogation has the potential to drastically improve threat detection. Previous research has focussed on the production of (24)Na, based on the isotopes produced in pharmaceuticals and medical devices. For both the total activity and the ingestion dose we show that a variety of isotopes contribute and that (24)Na is only dominant under certain conditions. The composition of the foods has a strong influence on the resulting activity and ingestion dose suggesting that the pharmaceuticals and medical devices considered initially are not a viable analogue for foodstuffs. There is an energy dependence to the isotopes produced due to the cross-sections of different reactions varying with neutron energy. We show that this results in different isotopes dominating the ingestion dose at different energies, which has not been considered in the previous literature. PMID:26749562

  9. Effect of gamma irradiation on rice and its food products

    NASA Astrophysics Data System (ADS)

    Sung, Wen-Chieh

    2005-07-01

    Two milled indica rice varieties were exposed to gamma radiation with doses ranging from 0 to 1.0 kGy. The effects of gamma irradiation on rice flour pasting properties and the qualities of its food product, rice curd, were compared to the effects of storage. A dose of 1 kGy can decrease the flour paste viscosity and tenderize the texture of the rice curd to similar levels as those obtained after 12 months of storage. It was thus shown that gamma irradiation could shorten the indica rice aging time and improve the processing stability and quality of rice products.

  10. Recent developments of food irradiation in the People's Republic of China

    NASA Astrophysics Data System (ADS)

    Jilan, Wu; Rongyao, Yuan

    After rapid development period from 1980 to 1985, now in China the food irradiation technology is at stage of summing up one's experiences and smoothing the path toward commercial application of food irradiation. In this paper the experiences of food irradiation in our country are discussed. Prospect and some suggestions about further development project are described.

  11. Detection of Irradiation Treatment of Foods Using DNA `Comet Assay'

    NASA Astrophysics Data System (ADS)

    Khan, Hasan M.; Delincée, Henry

    1998-06-01

    Microgel electrophoresis of single cells (DNA comet assay) has been investigated to detect irradiation treatment of some food samples. These samples of fresh and frozen rainbow trout, red lentil, gram and sliced almonds were irradiated to 1 or 2 kGy using 10 MeV electron beam from a linear accelerator. Rainbow trout samples yielded good results with samples irradiated to 1 or 2 kGy showing fragmentation of DNA and, therefore, longer comets with no intact cells. Unirradiated samples showed shorter comets with a significant number of intact cells. For rainbow trout stored in a freezer for 11 days the irradiated samples can still be discerned by electrophoresis from unirradiated samples, however, the unirradiated trouts also showed some longer comets besides some intact cells. Radiation treatment of red lentils can also be detected by this method, i.e. no intact cells in 1 or 2 kGy irradiated samples and shorter comets and some intact cells in unirradiated samples. However, the results for gram and sliced almond samples were not satisfactory since some intact DNA cells were observed in irradiated samples as well. Probably, incomplete lysis has led to these deviating results.

  12. Review of the quality and safety of irradiated food. Master's thesis

    SciTech Connect

    Cox, J.H.

    1987-01-01

    This monograph will describe the food-irradiation process and summarizing its historical development as a way to prolong the shelf-life of food and prevent the spread of food-borne illness. It will also examine of the known effects of irradiation on food quality. Including a presentation of the effect of irradiation on the flavor, appearance, and smell of food. The nutritional adequacy of irradiated foods and several improvements in some foods caused by irradiation are also discussed. Finally, a discussion of the safety issues associated with the process and its products. The safety of irradiated foods is an issue of growing concern to the American public. While irradiation shows great potential for reducing foodborne illness, the formation of radiolytic products, the physical dangers of radiation, and the possibility of cancer or genetic mutation worries many people.

  13. A thin film recording medium for use in food irradiation

    NASA Astrophysics Data System (ADS)

    Saylor, M. C.; Tamargo, T. T.; McLaughlin, W. L.; Khan, H. M.; Lewis, D. F.; Schenfele, R. D.

    A commercially-available electron recording medium has been examined in terms of response to ionizing radiation in the form of photons emitted from the radionuclides 137Cs and 60Co and accelerated electrons. Operational characteristics of the film have been evaluated using scanning visible spectrophotometry, color photometry, densitometry, and scanning densitometry. The effect of various irradiation parameters (absorbed dose, absorbed dose rate, and irradiation temperature) have been characterized over the absorbed dose range of 0.1 to 5 kGy. Principle attributes of the film appear to be dose-rate independence for a given source, a high degree of uniformity with respect to radiochromic dye coating, and reproducibility of individual film sample measurements. Methods of dosimetry system operation and potential applications are discussed, with emphasis on applications for food irradiation.

  14. Techno-commercial aspects of food irradiation in India

    NASA Astrophysics Data System (ADS)

    Sharma, Arun; Madhusoodanan, P.

    2012-08-01

    Research and development work has been carried out at Food Technology Division of Bhabha Atomic Research Center for more than past fifty years. After establishing potential commercial applications, a lot of time and efforts were spent on proving the wholesomeness and nutritional adequacy of irradiated foods. The first approval from health authorities came in 1994 for processing potato, onion and spices. Additional commodities were approved in 1998 and 2001, bringing the list of commodities to more than 20. Two technology demonstration plants were set up by the government, one for high dose applications like microbial decontamination of spices and dry vegetables in 2000, and another for low dose applications, like sprout inhibition and insect disinfestation, in 2003. In 2004, irradiation was approved as a quarantine measure. This enabled export of mango to USA after a gap of 18 years in 2007. More than a dozen plants have now been set up by private entrepreneurs in the country.

  15. DNA ``comet assay'' for rapid detection of irradiated food

    NASA Astrophysics Data System (ADS)

    Delincée, H.

    1996-09-01

    Since treatment with ionizing radiation causes DNA fragmentation, microgel electrophoresis of single cell (``comet assay'') can be applied as a simple and rapid tool for identification of irradiated foods. The DNA ``comet assay'' has been employed successfully in the past to frozen meats (chicken, pork, beef) and its application is now being extended to a variety of other food items, such as fish, fruits, legumes, seeds and even spices. The electrophoretic separation requires only a few minutes, and after visualising DNA by silver staining, the DNA fragmentation pattern observed in a simple transmission microscope may indicate a possible irradiation treatment. Suspected samples may subsequently be analyzed by the more sophisticated (expensive) and validated techniques.

  16. Information channel effects on women intention to purchase irradiated food in Korea

    NASA Astrophysics Data System (ADS)

    Byun, Myung-Woo; Oh, Sang-Hee; Kim, Jae-Hun; Yoon, Yohan; Park, Seong-Cheol; Kim, Hak-Soo; Kim, Soon-Bok; Han, Sang-Bae; Lee, Ju-Woon

    2009-07-01

    Since the first irradiated food was approved and commercialized in 1987, most of Koreans still do not accept the irradiated food until now. It is reasoned that there are the ambiguous fear of nuclear technology and the confusion between irradiated food and radioactive-contaminated food. This investigation was carried out to examine the acknowledgement of irradiated food in Korean housewives and to study how to enhance the intention of purchasing the irradiated food. About 600 Korean housewives participated in the survey on the irradiated food in 2007, more than two-thirds of them were not aware of irradiated food. One hundred and fifty-four women who had known of irradiated food were subjected to an experiment for the source of information about irradiated food (e.g., lecture by an expert, video-watching and book-reading) in order to explore which type of information channel is the most effective in eliciting purchase intention. The result showed that the women group who had heard the lecture by an expert indicated the highest intention to purchase irradiated food, followed by the video-watching and the book-reading groups. In addition, the acceptance of the irradiated food had shown to lead the support for nuclear industry.

  17. Food cues in children's television programs.

    PubMed

    Radnitz, Cynthia; Byrne, Shannon; Goldman, Rachel; Sparks, Martha; Gantshar, Meredith; Tung, Kane

    2009-02-01

    We examined the nutritional content of and characters' attitudes toward foods depicted in Public Broadcasting System (PBS) television programs aimed at children under age 5. Two-hundred and forty-five episodes from 10 programs were rated, totaling 136 h. There was almost twice the total airtime for depictions of unhealthy (321.03 min) versus healthy (184.72 min) foods, and significantly higher ratings for excessive consumption and valuing (characters' expressions of endorsement) of unhealthy versus healthy foods. Unhealthy foods were shown being valued significantly more than they were shown resulting in negative consequences. Our findings suggest concern for how foods are presented on children's television programs. PMID:18691621

  18. Detection of Irradiated Food: DNA Fragmentation in Grapefruits

    NASA Astrophysics Data System (ADS)

    Delincée, Henry

    1998-06-01

    Employing the simple microgel electrophoresis of single cells - `comet assay' - on grapefruit seeds enabled a rapid identification of irradiated fruits. Fruits were exposed to radiation doses of 0, 0.1, 0.2, 0.3, 0.4 and 0.5 kGy covering the range of potential commercial irradiation for insect disinfestation and quarantine purposes. Seeds were isolated, crushed, and the cells embedded in an agarose layer. After lysis of the cells, they were subjected to microgel electrophoresis for 2.5 minutes, and then stained. Fruits irradiated with 0.2 kGy and higher doses showed typical DNA fragmentation, the DNA fragments stretching or migrating out of the cells forming a tail towards the anode, giving the damaged cells an appearance of a comet. With increasing dose a longer extension of the DNA from the nucleus towards the anode is observed. Undamaged cells will appear as intact nuclei without tails. The DNA comet assay is thus a rapid and inexpensive screening technique to detect irradiated grapefruits. Suspected samples may subsequently be analysed by officially validated methods for detection of irradiated foods.

  19. Hybrid Food Preservation Program Improves Food Preservation and Food Safety Knowledge

    ERIC Educational Resources Information Center

    Francis, Sarah L.

    2014-01-01

    The growing trend in home food preservation raises concerns about whether the resulting food products will be safe to eat. The increased public demand for food preservation information led to the development of the comprehensive food preservation program, Preserve the Taste of Summer (PTTS). PTTS is a comprehensive hybrid food preservation program…

  20. Seafood Products: Food Service Program Guide.

    ERIC Educational Resources Information Center

    Webb, Anita H.; And Others

    The nine lessons and supplementary activities included in this seafood food service program guide are intended for use in secondary and postsecondary occupational home economics food service programs. Material covers nutrition, therapeutic diets, harvesting methods, quality assessment, fish cuts and forms, inspection, dressing, storage,…

  1. Emergency Food Programs: Untapped Opportunities for Extension?

    ERIC Educational Resources Information Center

    Mobley, Amy R.

    2012-01-01

    This article reports results from a questionnaire that assessed the frequency and type of nutrition questions asked at emergency food programs to determine if Extension professionals need to increase direct outreach efforts. Emergency food program workers (n = 460) were recruited via mail to complete a self-administered survey. More than one-third…

  2. Food Irradiation Is Done in Grays, not Rads

    SciTech Connect

    Strom, Daniel J.

    2002-07-01

    One federal agency has chosen to use exclusively modern SI units of radiation dose in its regulations: the FDA. While not exactly hot news, this bold move by a U.S. government agency on November 26, 1997, should be noted by those who wish to encourage the switch from curies, working level months, rads, rems, and roentgens to becquerels, joule hours per cubic meter, grays, sieverts, and coulombs per kilogram. The regulation is 21 CFR 179, Irradiation in the Production, Processing, and Handling of Food. Specifically, 21 CFR 179.26 (b) 8. permits meat irradiation up to 4.5 kGy for refrigerated meat and 7.0 kGy for frozen meat. Prior to the 1997 addition, radiation doses had been quoted in grays (kGy) with rad (Mrad) values in parentheses. In the 1997 addition, the Mrads disappeared.

  3. Food Safety Program in Asian Countries.

    PubMed

    Yamaguchi, Ryuji; Hwang, Lucy Sun

    2015-01-01

    By using the ILSI network in Asia, we are holding a session focused on food safety programs in several Asian areas. In view of the external environment, it is expected to impact the global food system in the near future, including the rapid increase in food demand and in public health services due to population growth, as well as the threats to biosecurity and food safety due to the rapid globalization of the food trade. Facilitating effective information sharing holds promise for the activation of the food industry. At this session, Prof. Hwang shares the current situation of Food Safety and Sanitation Regulations in Taiwan. Dr. Liu provides a talk on the role of risk assessment in food regulatory control focused on aluminum-containing food additives in China. After the JECFA evaluation of aluminum-containing food additives in 2011, each country has carried out risk assessment based on dietary intake surveys. Ms. Chan reports on the activities of a working group on Food Standards Harmonization in ASEAN. She also explains that the ILSI Southeast Asia Region has actively supported the various ASEAN Working Groups in utilizing science to harmonize food standards. Prof. Park provides current research activities in Korea focused on the effect of climate change on food safety. Climate change is generally seen as having a negative impact on food security, particularly in developing countries. We use these four presentations as a springboard to vigorous discussion on issues related to Food Safety in Asia. PMID:26598886

  4. Food Safety Program in Asian Countries.

    PubMed

    Yamaguchi, Ryuji; Hwang, Lucy Sun

    2015-01-01

    By using the ILSI network in Asia, we are holding a session focused on food safety programs in several Asian areas. In view of the external environment, it is expected to impact the global food system in the near future, including the rapid increase in food demand and in public health services due to population growth, as well as the threats to biosecurity and food safety due to the rapid globalization of the food trade. Facilitating effective information sharing holds promise for the activation of the food industry. At this session, Prof. Hwang shares the current situation of Food Safety and Sanitation Regulations in Taiwan. Dr. Liu provides a talk on the role of risk assessment in food regulatory control focused on aluminum-containing food additives in China. After the JECFA evaluation of aluminum-containing food additives in 2011, each country has carried out risk assessment based on dietary intake surveys. Ms. Chan reports on the activities of a working group on Food Standards Harmonization in ASEAN. She also explains that the ILSI Southeast Asia Region has actively supported the various ASEAN Working Groups in utilizing science to harmonize food standards. Prof. Park provides current research activities in Korea focused on the effect of climate change on food safety. Climate change is generally seen as having a negative impact on food security, particularly in developing countries. We use these four presentations as a springboard to vigorous discussion on issues related to Food Safety in Asia.

  5. Food Irradiation Using Electron Beams and X-Rays

    NASA Astrophysics Data System (ADS)

    Miller, Bruce

    2003-04-01

    In this presentation we will discuss the technology of food irradiation using electron accelerators. Food irradiation has generally come to describe the use of ionizing radiation to decrease the population of, or prevent the growth of, undesirable biological organisms in food. The many beneficial applications include insect disinfestation, sprouting inhibition, delayed ripening, and the enhanced safety and sterilization of fresh and frozen meat products, seafood, and eggs. With special regard to food safety, bacteria such as Salmonella enteridis, Listeria monocytogenes, Campylobacter jejuni and Escherichia coli serotype O157:H7 are the primary causes of food poisoning in industrialized countries. Ionizing doses in the range of only 1-5 kilogray (kGy) can virtually eliminate these organisms from food, without affecting the food's sensory and nutritional qualities, and without inducing radioactivity. The key elements of an accelerator-based irradiation facility include the accelerator system, a scanning system, and a material handling system that moves the product through the beam in a precisely controlled manner. Extensive radiation shielding is necessary to reduce the external dose to acceptable levels, and a safety system is necessary to prevent accidental exposure of personnel during accelerator operation. Parameters that affect the dose distribution must be continuously monitored and controlled with process control software. The choice of electron beam vs x-ray depends on the areal density (density times thickness) of the product and the anticipated mass throughput. To eliminate nuclear activation concerns, the maximum kinetic energy of the accelerator is limited by regulation to 10 MeV for electron beams, and 5 MeV for x-rays. From penetration considerations, the largest areal density that can be treated by double-sided electron irradiation at 10 MeV is about 8.8 g/cm2. Products having greater areal densities must be processed using more penetrating x-rays. The

  6. Study of effective factors in detection of irradiated food using thermoluminescence based on the models of reference minerals

    NASA Astrophysics Data System (ADS)

    Miyahara, Makoto; Sugi, Eriko; Katoh, Takashi; Hironiwa, Takayuki; Sunaga, Hiromi; Luo, Ling Z.

    2012-06-01

    peak positions are almost the same as those of original components and would not be affected by the mixing ratio. But TL ratio could not be used to determine irradiated food because mixing would reduce it remarkably. Some of the glow curves were simulated by a computer program. In conclusion, T1i/n is a key factor in an irradiated food determination practice for sample containing feldspar, rather than TL ratio.

  7. Food irradiation and nonthermal food processing: an overview for food science professionals

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Irradiation is a nonthermal process that has been shown to inactivate human pathogens from meats, seafood and produce. Irradiation treatment at 1.0 kGy can reduce the surface populations of E. coli O157:H7 on leafy vegetables by 4 logs (99.99%), without significantly impacting the product’s visual a...

  8. Mutagenicity and DNA-damaging activity of decomposed products of food colours under UV irradiation.

    PubMed

    Ozaki, A; Kitano, M; Itoh, N; Kuroda, K; Furusawa, N; Masuda, T; Yamaguchi, H

    1998-01-01

    Five synthetic food colours Food Red Nos 3, 40 and 102 and Food Blue Nos 1 and 2, and their UV irradiated products were tested for mutagenic activity by means of the Ames test using Salmonella typhimurium strains TA98 and TA100. Food colours were irradiated with UV light for 14 days. Food Red Nos 3, 40 and 102 and Food Blue No. 1 were non-mutagenic before and after irradiation. UV irradiated products of Food Blue No. 2 were mutagenic in TA98 with or without S-9 mix. The mutagenic activity increased with increasing irradiation period, reached maximum potency on day 6, and then decreased. Moreover, Food Blue No. 2 showed DNA-damaging activity after 14 days of irradiation in rec-assay using Bacillus subtilis strains H17 and M45. The capillary electrophoresis was applied for the analysis of UV irradiated products of Food Blue No. 2. The original peak of Food Blue No. 2 was decomposed into seven peaks after UV irradiation.

  9. Families in the Expanded Food and Nutrition Education Program: Comparisons of Food Stamp and Food Distribution Program Participants and Nonparticipants.

    ERIC Educational Resources Information Center

    Feaster, J. Gerald; Perkins, Garey B.

    This report compares food consumption and socioeconomic profiles of families participating and not participating in the United States Department of Agriculture's (USDA) food stamp of food distribution programs. Also, regional comparisons of the profiles are made and factors associated with income and food expenditures identified. The sample was…

  10. Poverty, food programs, and childhood obesity.

    PubMed

    Hofferth, Sandra L; Curtin, Sally

    2005-01-01

    Sixteen percent of children 6-11 years of age were classified as overweight in 1999-2002, four times the percentage in 1965. Although poverty has traditionally been associated with underweight as a result of poor diet, researchers have recently pointed to a paradox in the U.S., which is that low income and obesity can coexist in the same population. This paper first examines whether income is linked to overweight in school-age children. Second, it explores whether food programs such as the Food Stamp Program, the National School Lunch Program, and the School Breakfast Program are associated with overweight among children in different income groups. The data come from the nationally representative 1997 Panel Study of Income Dynamics Child Development Supplement. No evidence either that poor children are more likely to be overweight or that food programs contribute to overweight among poor children was found. PMID:16201056

  11. Commercial Foods. Florida Vocational Program Guide.

    ERIC Educational Resources Information Center

    University of South Florida, Tampa. Dept. of Adult and Vocational Education.

    This guide identifies considerations in the organization, operation, and evaluation of secondary and postsecondary vocational education programs. It contains both a vocational program guide and Career Merit Achievement Plan (Career MAP) for commercial foods. The guide contains the following sections: occupational description; program…

  12. The Relationship between Attitudes, Knowledge, and Demographic Variables of High School Teachers Regarding Food Irradiation

    ERIC Educational Resources Information Center

    Thompson, B. M.; Ribera, K. P.; Wingenbach, G. J.; Vestal, T. A.

    2007-01-01

    The purpose of this study was to use a validated instrument to determine the attitudes and knowledge of high school teachers regarding food irradiation, and to determine the correlations among their knowledge and attitudes and certain demographic variables. Knowledge and attitudes about food irradiation were measured in selected high school family…

  13. Methods for routine control of irradiated food: Determination of the irradiation status of shellfish by thermoluminescence analysis

    NASA Astrophysics Data System (ADS)

    Schreiber, G. A.; Hoffmann, A.; Helle, N.; Bögl, K. W.

    1994-06-01

    In some countries, clearance has been given for treating certain types of shellfish by ionizing radiation in order to increase the shelf-life and to reduce health hazards which might be caused by contaminating microorganisms. In the present study, thermoluminescence (TL) analysis was used to examine the irradiation status of shellfish products purchased from local suppliers. For analysis minerals were isolated from the guts of the animals. Although on none of the examined products an irradiation treatment prior to analysis could be shown, the results obtained on non-irradiated and irradiated products have revealed that irradiation within the commercially used dose range can clearly be detected. Already first glow TL intensities of minerald indicated irradiation treatments. Normalized TL signals of non-irradiated and irradiated samples were clearly separated. By calculation of differences of TL intensities and TL signals between non-irradiated and irradiated samples in dependency of integration temperature an optimized integration area for glow curves was determined. The result of this study agree well with results obtained by two large-scale intercomparisons between food control laboratories to detect irradiation treatment of spices and herbal products as well as of fruit and vegetables by TL analysis of contaminating minerals.

  14. Effects of gamma irradiation on the flavor composition of food commodities.

    PubMed

    Yang, J S

    1998-01-01

    Fifteen food products including potato, sweet potato, shallot, onion, garlic, ginger, papaya, mango, rice, tobacco, small red bean, mungbean, soybean, wheat, flour and spices have been approved for irradiation by the National Health Administration in Taiwan. Market tests (Wu et al., 1996) provided strong proof that Taiwanese consumers would accept irradiated foods. However, researchers in the food industry are concerned about the possibility of chemical changes, especially in volatile composition, during irradiation processing. This study considers several food commodities, including garlic, ginger, shiitake, onion, potato, day-lily, tilapia, silver carp and shrimp. Food samples were irradiated with optimum doses and then studied for possible occurrence of chemical changes and effects on compositional characteristics of foods.

  15. Program Performance 1971 Expanded Food and Nutrition Program.

    ERIC Educational Resources Information Center

    Extension Service (USDA), Washington, DC.

    General conclusions and recommendations resulting from a second in-depth evaluation of the Expanded Food and Nutrition Education Program of the Cooperative Extension Service, conducted 1 April 1970 through 31 March 1971, are presented. Evaluation data were collected from Extension personnel associated with the program and from local and state…

  16. Barriers to participation in the food stamp program among food pantry clients in Los Angeles.

    PubMed

    Algert, Susan J; Reibel, Michael; Renvall, Marian J

    2006-05-01

    Substantial numbers of food pantry clients are eligible for food stamps but do not receive them. Background characteristics of 14317 food pantry users in Los Angeles were analyzed to provide information helpful in food stamp outreach programs. Ninety percent of food pantry users were living well below poverty level, 59% were Hispanic, and 44% were homeless. Only 15% of the food pantry clients received food stamps, with homelessness and limited English language skills acting as barriers to food stamp program participation.

  17. Financial Management Guide: Child Care Food Program.

    ERIC Educational Resources Information Center

    Kentucky State Dept. of Education, Frankfort.

    Intended for day care providers in Kentucky, this publication contains sample forms and guidelines for filling out the forms required by the Division of School Food Services of the Kentucky Department of Education. Topics covered include allowable expenditures during the month, program income, records, auditing, reimbursement for sponsors of child…

  18. Wisconsin's Donated Food Distribution Program Handbook.

    ERIC Educational Resources Information Center

    Wisconsin State Dept. of Public Instruction, Madison. Bureau for Food and Nutrition Services.

    This handbook describes the following aspects of the operation of the U.S. Department of Agriculture Donated Food Distribution Program in Wisconsin: (1) who can participate; (2) how Wisconsin gets commodities; (3) what types of commodities are available; (4) distribution and billing procedures; (5) commodity storage; (6) commodity processing; (7)…

  19. Food and Nutrition Services Quality Control Management Program.

    ERIC Educational Resources Information Center

    Wimsatt-Fraim, Teresa S.

    A program was conducted to improve the quality of food service through the training of 44 food and nutrition service employees in a 200-bed hospital. A 12-week quality control program was implemented to address four key areas: food temperatures, food accuracy, food quality, and dietary personnel. Learning strategies, emphasizing critical thinking…

  20. Food irradiation in Hungary: commercial processing and development work

    NASA Astrophysics Data System (ADS)

    Kalman, B.; Szikra, L.; Ferencz, P.

    2000-03-01

    The result of an experiment with irradiated frozen poultry meat is presented. The purpose of the experiment was to prove the benefit of irradiation treatment for elimination of pathogenic bacteria such as Salmonella and Campylobacter. We found that an average dose of 4.5 kGy kills the bacteria in the meat. Agroster was involved in an EU project on the identification of irradiation treatment of spices and data from this project are presented. Commercial irradiation of spices has been used for more than 15 years in Hungary, proving the benefit of this technology

  1. Knowledge and Attitudes of Selected Home Economists toward Irradiation in Food Preservation.

    ERIC Educational Resources Information Center

    Johnson, Faye C. Stucy

    1990-01-01

    A survey of the knowledge and attitudes of 485 California home economists toward the use of irradiation to preserve food revealed that they lacked the knowledge although they had a positive attitude toward it. An interactive teleconference on irradiation increased positive attitudes and improved knowledge. (JOW)

  2. New concepts for assessing the wholesomeness of irradiated foods

    SciTech Connect

    Elias, P.S. )

    1989-07-01

    The assessment of the safety for human consumption of irradiated foodstuffs involves basically four aspects: (1) radiological safety, (2) microbiological safety, (3) nutritional adequacy, and (4) toxicological safety. Of these aspects, only toxicological safety is discussed in this article because most of the new concepts for assessing wholesomeness have been developed in the field of the toxicological investigation of irradiated foodstuffs.

  3. Nutrition education program for food bank clients: A pilot study

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Many low income families depend on foods from food banks. The objective of the study was to determine program content and examine feasibility of a pilot nutrition education program for food bank clients. Formative research was conducted with staff at a local food bank and its pantries and adult clie...

  4. Analysis of School Food Safety Programs Based on HACCP Principles

    ERIC Educational Resources Information Center

    Roberts, Kevin R.; Sauer, Kevin; Sneed, Jeannie; Kwon, Junehee; Olds, David; Cole, Kerri; Shanklin, Carol

    2014-01-01

    Purpose/Objectives: The purpose of this study was to determine how school districts have implemented food safety programs based on HACCP principles. Specific objectives included: (1) Evaluate how schools are implementing components of food safety programs; and (2) Determine foodservice employees food-handling practices related to food safety.…

  5. 76 FR 5328 - Summer Food Service Program; 2011 Reimbursement Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-31

    ... final rule-related notice published at 48 FR 29114, June 24, 1983). In accordance with the Paperwork... Food and Nutrition Service Summer Food Service Program; 2011 Reimbursement Rates AGENCY: Food and... to the reimbursement rates for meals served in the Summer Food Service Program for Children....

  6. 78 FR 7750 - Summer Food Service Program; 2013 Reimbursement Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-04

    ... Part 3015, Subpart V, and final rule-related ] notice published at 48 FR 29114, June 24, 1983.) In... Food and Nutrition Service Summer Food Service Program; 2013 Reimbursement Rates AGENCY: Food and... to the reimbursement rates for meals served in the Summer Food Service Program for Children....

  7. 75 FR 3197 - Summer Food Service Program; 2010 Reimbursement Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-20

    ... final rule-related notice published at 48 FR 29114, June 24, 1983). In accordance with the Paperwork... Food and Nutrition Service Summer Food Service Program; 2010 Reimbursement Rates AGENCY: Food and... to the reimbursement rates for meals served in the Summer Food Service Program for Children....

  8. 77 FR 5228 - Summer Food Service Program; 2012 Reimbursement Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-02

    ... final rule-related notice published at 48 FR 29114, June 24, 1983). In accordance with the Paperwork... Food and Nutrition Service Summer Food Service Program; 2012 Reimbursement Rates AGENCY: Food and... to the reimbursement rates for meals served in the Summer Food Service Program for Children....

  9. Prerequisite programs and food hygiene in hospitals: food safety knowledge and practices of food service staff in Ankara, Turkey.

    PubMed

    Bas, Murat; Temel, Mehtap Akçil; Ersun, Azmi Safak; Kivanç, Gökhan

    2005-04-01

    Our objective was to determine food safety practices related to prerequisite program implementation in hospital food services in Turkey. Staff often lack basic food hygiene knowledge. Problems of implementing HACCP and prerequisite programs in hospitals include lack of food hygiene management training, lack of financial resources, and inadequate equipment and environment.

  10. 78 FR 39548 - Food Distribution Program on Indian Reservations: Amendments Related to the Food, Conservation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-02

    ... Food and Nutrition Service 7 CFR Part 253 RIN 0584-AD95 Food Distribution Program on Indian... Collection Request AGENCY: Food and Nutrition Service, USDA. ACTION: Final rule; Notice of Approval of... Rasmussen, Chief, Policy Branch, Food Distribution Division, Food and Nutrition Service, USDA, 3101...

  11. Economics of food irradiation: Comparison between electron accelerators and cobalt-60

    NASA Astrophysics Data System (ADS)

    Morrison, R. M.

    The Codex Alimentarius Commission's proposed international standard permits three types of ionizing radiation to be used on foods: gamma rays from radioactive cobalt-60 or cesium-137, high energy electrons, and x-rays. The latter two types of radiation are produced by electron accelerators powered by electricity. Unlike gamma rays and x-rays which can penetrate pallet loads of foods, electrons of the allowed energy levels only penetrate 1 to 3 inches when irradiated from one side. Thus, electrons are limited to treating the surface of foods or foods in thin packages or a shallow stream of grains, powders, or liquids. Average costs per kilogram (kg) of irradiating selected foods are similar for the electron accelerator and cobalt-60 irradiators analyzed in this study, but initial investment costs generally vary by U.S. $1 million. Irradiation treatment costs range from 1 to 15 U.S. cents per kg for the foods and annual volumes examined with larger volumes having lower treatment costs. Cobalt-60 is less expensive than electrons when annual volumes are below 23 million kgs. For radiation source requirements above the equivalent of about 1 million curies of cobalt-60, electrons become more economical. The largest differences in costs occur with the papaya irradiators where using x-rays to penetrate the fruit is more expensive than using cobalt-60.

  12. An Experimental Guide for Personnel Training Requirements of Technicians in Future Food Irradiation Technology Industries. Final Report.

    ERIC Educational Resources Information Center

    Stiles, Philip G.

    With increasing requirements for food free from microbiological health hazards plus extended shelf life of refrigerated and nonrefrigerated foods, many persons will need fundamental training in irradiation techniques and methods of handling irradiated food. Special training needs and criteria for training were defined by conducting interviews with…

  13. Sterilization of ready-to-cook Bibimbap by combined treatment with gamma irradiation for space food

    NASA Astrophysics Data System (ADS)

    Park, Jae-Nam; Song, Beom-Seok; Kim, Jae-Hun; Choi, Jong-il; Sung, Nak-Yun; Han, In-Jun; Lee, Ju-Woon

    2012-08-01

    Bibimbap, Korean traditional cooked rice mixed with various kinds of vegetables, together with mushrooms and a ground meat, and seasoned with red pepper paste, was developed as a ready-to-cook food by combined treatment with irradiation for the use in space. By gamma irradiation of 25 kGy, the total aerobic bacteria of Bibimbap that was initial by 6.3 log CFU/g decreased to below detection limit, but its sensory qualities were drastically decreased. To enhance the sensory quality, the effects of antioxidant in Bibimbap were evaluated. A treatment with 0.1% of vitamin C, vacuum packaging and gamma-irradiated at 25 kGy and -70 °C showed higher sensory scores than only the irradiation process. This result indicates that the radiation technology may be useful to produce a variety of space foods with high quality of taste and flavor, when combined with other methods.

  14. Advanced protocol for the detection of irradiated food by electron spin resonance spectroscopy

    NASA Astrophysics Data System (ADS)

    Shimoyama, Yuhei; Ukai, Mitsuko; Nakamura, Hideo

    2007-11-01

    Using ESR (electron spin resonance) spectroscopy, we found various free radicals in a pepper before and after irradiation. The representative ESR spectrum of the pepper composed of a sextet centered at g=2.0, a singlet at the same g-value and a singlet at g=4.0. This reflects the evidence of three independent radicals in the pepper before irradiation. Upon gamma ray irradiation, a new pair of signals appeared. The progressive saturation behavior (PSB) at various microwave power levels indicates quite different relaxation behaviors of those signals. For the evaluation of radiation-induced radicals and irradiation effects we propose a new protocol using the PSB method. This would call for an advanced protocol for the detection of irradiated foods.

  15. Multiple program participation and exits from food stamps among elders.

    PubMed

    Issar, Sukriti

    2010-01-01

    This article uses population-level administrative data from Rhode Island's Food Stamp Program to examine exits from the Food Stamp Program by elders. Multivariate event history models estimate the relations of multiple program participation and the timing of eligibility reviews to the probability of exiting food stamps. Results suggest that elders who are age 65 or older and who receive both Supplemental Security Income and food stamps have a higher probability of exiting the Food Stamp Program than do elders who receive only food stamps. The timing of eligibility reviews is also found to be positively associated with the probability of exit from food stamps. This article is argued to extend conceptual models of the determinants of food stamp exits. PMID:20873021

  16. Examination of some protective conditions on technological properties of irradiated food grade polysaccharides

    NASA Astrophysics Data System (ADS)

    Adeil Pietranera, M. S.; Narvaiz, P.

    2001-02-01

    Corn and cassava starches, agar-agar and kappa carrageenan, polysaccharides used as food additives, were gamma irradiated with doses suitable for microbial decontamination. Starches were analysed in paste and pudding viscosity and paper chromatography; agar and carrageenan, in viscosity and compression tests on gels and custards. Afterwards, substances were added to verify whether they could prevent irradiation technological impairment. Results revealed significant differences between control and irradiated samples in most determinations. No added substance was able to protect the functional properties of these additives.

  17. Practical implications of developments in legislation on food irradiation in the European Union

    NASA Astrophysics Data System (ADS)

    Neyssen, Peter J. G.

    2000-03-01

    Food irradiation legislation is very different in most member-states of the EU. For many years there was the desire by many interested groups to harmonise this legislation. As the member-states had a different view on irradiated foods, often based on their existing regulation, it took many years and revised drafts to come to a harmonised regulation acceptable to the majority. The background on the development of this EU-legislation and the final draft is discussed. Some information is also given on the possible influence of WTO (SPS- and TBT-agreements) and Codex Alimentarius on this EU-legislation.

  18. Petitioning process for irradiated foods and animal feeds in North America

    NASA Astrophysics Data System (ADS)

    Marcotte, Michelle; Kunstadt, Peter

    1993-07-01

    The lack of sufficient regulatory approvals continues to delay the commercial application of food irradiation in several countries. Often, the regulatory approval process itself appears too challenging and approvals are not even requested. We believe that petitions can be successful and want to encourage interested parties to submit good quality approval petitions to the regulatory authorities. The objective of this paper is to review petition requirements so that researchers and companies in other countries will be able to prepare petitions requesting approval for the import and sale of irradiated foods into North America.

  19. Spectrophotometric readout for an alanine dosimeter for food irradiation applications

    NASA Astrophysics Data System (ADS)

    Ebraheem, S.; Beshir, W. B.; Eid, S.; Sobhy, R.; Kovács, A.

    2003-06-01

    The alanine-electron spin resonance (EPR) readout system is well known as a reference and transfer dosimetry system for the evaluation of high doses in radiation processing. The high cost of an EPR/alanine dosimetry system is a serious handicap for large-scale routine application in irradiation facilities. In this study, the use of a complex produced by dissolving irradiated L-alanine in 1,4-phenyl diammonium dichloride solution was investigated for dosimetry purposes. This complex—having a purple colour—has an increasing absorbance with increasing dose in the range of 1-20 kGy. The applicability of spectrophotometric evaluation was studied by measuring the absorbance intensity of this complex at 360 and 505 nm, respectively. Fluorimetric evaluation was also investigated by measuring the emission of the complex at 435 nm as a function of dose. The present method is easy for routine application. The effect of the dye concentration as well as the suitable amount of irradiated alanine has been studied. With respect to routine application, the stability of the product complex after its formation was also investigated.

  20. Agriculture and Food Processes Branch program summary document

    SciTech Connect

    Not Available

    1981-06-01

    The food industry, its energy consumption, and its energy conservation targets are discussed. Activities of the Agriculture and Food Processes Branch are described. Summaries of research, development, and demonstration programs of the Branch are given. The programs are categorized into the following: energy integrated farm systems; irrigation systems; crop drying systems; fertilizer; dairy and milk processing; meat processing; sugar processing; citrus processing; ethanol production; food processing efficiency systems; and food sterilization. Summaries are presented of 26 completed projects. (MCW)

  1. Detection of irradiated ingredients included in low quantity in non-irradiated food matrix. 1. Extraction and ESR analysis of bones from mechanically recovered poultry meat.

    PubMed

    Marchioni, Eric; Horvatovich, Péter; Charon, Helène; Kuntz, Florent

    2005-05-18

    Protocol EN 1786 for the detection of irradiated food by electron spin resonance (ESR) spectroscopy was not conceived for the detection of irradiated bone-containing ingredients included in low concentration in non-irradiated food. An enzymatic hydrolysis method, realized at 55 degrees C, has been developed for the extraction of the bone fraction. When followed by a purification of the extracts by an aqueous solution of sodium polytungstate, this method made possible the detection of irradiated mechanically recovered poultry meat at very low inclusions (0.5%, wt/wt by ESR) in various meals (quenelles and precooked meals). PMID:15884794

  2. Analysis of food irradiation education for elementary, middle, and high school students for three years in South Korea

    PubMed Central

    Choi, Yoonseok; Kim, Jaerok

    2016-01-01

    BACKGROUND/OBJECTIVES The current South Korean government policy on food irradiation technology should be reformed based on an in-depth investigation of the communications aspect, because the issue is no longer of a technological nature, given the proven safety and efficacy of the processes. SUBJECTS/METHODS The target population of the education program consisted of elementary, middle, and high school students attending 310 schools in South Korea (2013: 63 schools, 2014: 104 schools, 2015: 143 schools). Data subjected to analysis were 13,327 pre-education and 12,641 post-education questionnaires received from 7,582 elementary, 2,671 middle, and 3,249 high school students who participated in the education program from May 2012 to April 2015 (n = 12,831), after the exclusion of inadequately filled-in questionnaires. RESULTS Analysis of the three-year educational effect trend was conducted by comparing levels of variables before and after food radiation education. The analysis yielded the finding that the post-education levels were significantly higher for all variables. That is, for interest in education, perception (necessity, safety, subjective knowledge, and information acquisition), objective knowledge, and attitude, with the sole exception of objective knowledge in 2013. CONCLUSIONS Given that post-education levels of perception, knowledge, and attitude concerning irradiated foods increased considerably compared to pre-education levels, behavior change should be induced by providing continuous education to enhance, these primary variables. PMID:27087909

  3. 2010 Impacts: The Expanded Food and Nutrition Education Program (EFNEP)

    ERIC Educational Resources Information Center

    National Institute of Food and Agriculture, 2011

    2011-01-01

    Since 1969, the Expanded Food and Nutrition Education Program (EFNEP) has improved the diets and food-related behaviors of program participants. Each year EFNEP enrolls more than half a million new program participants. In 2010, EFNEP reached 137,814 adults and 463,530 youth directly and nearly 400,000 family members indirectly. This paper…

  4. 7 CFR 250.62 - Summer Food Service Program (SFSP).

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ....62 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE... UNITED STATES, ITS TERRITORIES AND POSSESSIONS AND AREAS UNDER ITS JURISDICTION National School Lunch Program (NSLP) and Other Child Nutrition Programs § 250.62 Summer Food Service Program (SFSP)....

  5. 78 FR 27303 - Irradiation in the Production, Processing, and Handling of Animal Feed and Pet Food; Electron...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-10

    ... Feed and Pet Food; Electron Beam and X-Ray Sources for Irradiation of Poultry Feed and Poultry Feed... safe use of electron beam and x-ray sources for irradiation of poultry feed and poultry feed... CFR part 579) to provide for the safe use of electron beam and x-ray sources for irradiation...

  6. Irradiation Programs and Test Plans to Assess High-Fluence Irradiation Assisted Stress Corrosion Cracking Susceptibility.

    SciTech Connect

    Teysseyre, Sebastien

    2015-03-01

    hydrogen water chemistry mitigation technology may decrease as fluence increases for high-stress intensity factors. This report describes a program plan to determine the efficiency of hydrogen water chemistry as a function of the stress intensity factor applied and fluence. The use of existing, available, materials and the generation of additional materials via irradiation in a research reactor are considered.

  7. Development of freeze-dried miyeokguk, Korean seaweed soup, as space food sterilized by irradiation

    NASA Astrophysics Data System (ADS)

    Song, Beom-Seok; Park, Jin-Gyu; Kim, Jae-Hun; Choi, Jong-Il; Ahn, Dong-Hyun; Hao, Chen; Lee, Ju-Woon

    2012-08-01

    The purpose of this study was to evaluate microbial populations, Hunter's color values (L*, a*, b*) and the sensory quality of freeze-dried miyeokguk, Korean seaweed soup, in order to use it as space food. Microorganisms were not detected in non-irradiated freeze-dried miyeokguk within the detection limit of 1.00 log CFU/g. However, the microbial population in rehydrated miyeokguk was 7.01 log CFU/g after incubation at 35 °C for 48 h, indicating that freeze-dried miyeokguk was not sterilized by heat treatment during the preparation process. Bacteria in the freeze-dried miyeokguk were tentatively identified as Bacillus cereus, B. subtilis, Enterobacter hormaechei, and Ancinetobacter genomosp. using the 16S rDNA sequencing. In samples that were gamma-irradiated above 10 kGy, it was confirmed that all microorganisms were inactivated. Hunter's color values of the samples irradiated at doses less than 10 kGy were not significantly altered from their baseline appearance (p>0.05). Sensory evaluation showed that preference scores in all sensory properties decreased when freeze-dried miyeokguk was irradiated at doses greater than 10 kGy. Therefore, the results of this study suggest that gamma irradiation at 10 kGy is sufficient to sterilize freeze-dried miyeokguk without significant deterioration in the sensory quality, and thus, the freeze-dried and irradiated miyeokguk at 10 kGy fulfills the microbiological requirements as space food.

  8. 77 FR 71312 - Irradiation in the Production, Processing and Handling of Food

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-30

    ... suggested that the irradiation of apple juice might produce furan (Ref. 9). Because furan has been shown to... published in the Federal Register of December 22, 1999 (64 FR 71792), FDA announced that a food additive... December 22, 1999 (64 FR 71792), the phrase ``meat products'' was used while the petitioner used the...

  9. 77 FR 71316 - Irradiation in the Production, Processing and Handling of Food

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-30

    ... irradiation of apple juice may produce furan (Ref. 10). Because furan has been shown to cause tumors in... Federal Register of December 21, 1999 (64 FR 71461), FDA announced that a food additive petition (FAP... applications have been presented in various Federal Register documents (see 51 FR 13376, April 18, 1986; 55...

  10. Food Production Worker. Dietetic Support Personnel Training Program.

    ERIC Educational Resources Information Center

    Barker, Ellen; And Others

    This curriculum guide, part of a multi-volume dietetic support personnel training program, consists of materials (15 units) for use in training future food production workers. Covered in the first part of the guide are nutrition in food production and diet therapy. The second part of the guide deals with sanitation and safety in food production.…

  11. Current status of information transfer activity on food irradiation and consumer attitudes in Japan

    NASA Astrophysics Data System (ADS)

    Furuta, Masakazu

    2004-09-01

    For the purpose of public education of radiation and radiation-related technology towards school kids and their parents through efficient information transfer, ''RADIATION FAIR—the relationship between daily life and radiation" has been successfully held at Kintetsu Department Store, one of the major departmental stores in downtown Osaka, the second largest city in Japan during summer vacation in every August for 19 years. Currently various irradiated products available in our daily life including irradiated potatoes and spices were displayed together with explanatory panels and attractions. The number of participants has increased every year and constantly exceeded 20,000 in recent years. This activity has become a good medium for the consumer to recognize the quality of the irradiated potatoes which has been distributed in the market since 1974, and irradiated spices, the next candidate for the clearance under examination by Japanese government. Taking advantage of this opportunity, we have demonstrated toward the participants that irradiation-decontaminated spices are superior to conventional heat-treated ones in aromatic quality as well as conducting survey of the visitor's feeling on radiation and irradiated foods. These activities would be potentially effective to facilitate public acceptance of irradiation decontamination of spices.

  12. WORK INSTRUCTION PROGRAMS FOR THE FOOD SERVICE INDUSTRY.

    ERIC Educational Resources Information Center

    KONZ, STEPHAN A.; MIDDLETON, RAYMONA

    A PROJECT WAS INITIATED TO DEVELOP EFFICIENT WORK METHODS FOR 100 COMMON TASKS IN THE FOOD SERVICE INDUSTRY AND THEN TO PREPARE PROGRAMED LEARNING "PACKAGES" FOR EACH OF THESE TASKS FOR TRAINING POTENTIAL EMPLOYEES AND EMPLOYEES WITH LOWER LEVELS OF EDUCATION TO HOLD USEFUL JOBS. THE CONCEPT OF PROGRAMED LEARNING PACKAGES FOR FOOD SERVICING WAS…

  13. Summer Food Service Program. Nourishing News. Volume 3, Issue 8

    ERIC Educational Resources Information Center

    Idaho State Department of Education, 2009

    2009-01-01

    The primary goal of the Summer Food Service Program (SFSP) is to provide nutritious meals to children in low-income areas when school is not in session. This issue of "Nourishing News" focuses on SFSPs. The articles contained in this issue are: (1) Is Your Summer Food Program Financially Fit? (Jean Zaske); (2) Keeping the "Bugs" Away: An Ounce of…

  14. The School Administrator and the Food Service Program.

    ERIC Educational Resources Information Center

    Perryman, John N.

    The aim of this publication is to offer information that will assist the elementary school principal in the establishment or improvement of a school lunch program. The material focuses on the necessary ingredients of an effective school food service, the necessity of nutrition education as a part of a food service program, and the importance of…

  15. Curriculum Guide for Food Service Instructional Programs in Pennsylvania.

    ERIC Educational Resources Information Center

    Weis, Susan F.; And Others

    This curriculum guide for an occupation home economics program in food management and production services is designed for use in teaching commercial food service at the high school level. (The authors state that the guide materials are also adaptable for programs of prevocation education, vocational education for the handicapped, adult vocational…

  16. Food Stamp and School Lunch Programs Alleviate Food Insecurity in Rural America. Fact Sheet

    ERIC Educational Resources Information Center

    Smith, Kristin; Savage, Sarah

    2007-01-01

    The Food Stamp and the National School Lunch Programs play a vital role in helping poor, rural Americans obtain a more nutritious diet and alleviate food insecurity and hunger. This fact sheet looks at the extent to which rural America depends on these programs and describes characteristics of beneficiaries of these federal nutrition assistance…

  17. Alaskan Commodities Irradiation Project

    SciTech Connect

    Zarling, J.P.; Swanson, R.B.; Logan, R.R.; Das, D.K.; Lewis, C.E.; Workman, W.G.; Tumeo, M.A.; Hok, C.I.; Birklid, C.A.; Bennett, F.L.

    1988-12-01

    The ninety-ninth US Congress commissioned a six-state food irradiation research and development program to evaluate the commercial potential of this technology. Hawaii, Washington, Iowa, Oklahoma and Florida as well as Alaska have participated in the national program; various food products including fishery products, red meats, tropical and citrus fruits and vegetables have been studied. The purpose of the Alaskan study was to review and evaluate those factors related to the technical and economic feasibility of an irradiator in Alaska. This options analysis study will serve as a basis for determining the state's further involvement in the development of food irradiation technology. 40 refs., 50 figs., 53 tabs.

  18. An outcome evaluation of a food bank program.

    PubMed

    Cotugna, N; Vickery, C E; Glick, M

    1994-08-01

    Nonprofit organizations such as the Food Bank of Delaware rely heavily on contributions as they strive to create a hunger-free society. To demonstrate to donors and the public at large the positive difference made by the Food Bank of Delaware, we developed an outcome evaluation method that would measure success in terms other than the amount of food distributed. A detailed list of foods available for 1 month was evaluated item by item in terms of the US Department of Agriculture's Food Guide Pyramid. From this list, we calculated the number of people who could potentially be provided with the minimum recommended number of servings per day for each food group. The highest amount of food distributed was from the Bread, Cereal, Rice, and Pasta Group; food items from this group could potentially meet recommended servings for more than 6,000 persons a day. The food bank distributed the least amount of food from the Milk, Yogurt, and Cheese Group. Food bank programs can use outcome evaluations to demonstrate to contributors and product providers the potential impact of the program and the qualitative and quantitative use of their donations. Results also identify areas for nutrition education and improved menu planning for the provider organizations who distribute these foods. PMID:8046183

  19. An outcome evaluation of a food bank program.

    PubMed

    Cotugna, N; Vickery, C E; Glick, M

    1994-08-01

    Nonprofit organizations such as the Food Bank of Delaware rely heavily on contributions as they strive to create a hunger-free society. To demonstrate to donors and the public at large the positive difference made by the Food Bank of Delaware, we developed an outcome evaluation method that would measure success in terms other than the amount of food distributed. A detailed list of foods available for 1 month was evaluated item by item in terms of the US Department of Agriculture's Food Guide Pyramid. From this list, we calculated the number of people who could potentially be provided with the minimum recommended number of servings per day for each food group. The highest amount of food distributed was from the Bread, Cereal, Rice, and Pasta Group; food items from this group could potentially meet recommended servings for more than 6,000 persons a day. The food bank distributed the least amount of food from the Milk, Yogurt, and Cheese Group. Food bank programs can use outcome evaluations to demonstrate to contributors and product providers the potential impact of the program and the qualitative and quantitative use of their donations. Results also identify areas for nutrition education and improved menu planning for the provider organizations who distribute these foods.

  20. Inactivation of Enterobacter sakazakii, Bacillus cereus, and Salmonella typhimurium in powdered weaning food by electron-beam irradiation

    NASA Astrophysics Data System (ADS)

    Hong, Yun-Hee; Park, Ji-Yong; Park, Jong-Hyun; Chung, Myong-Soo; Kwon, Ki-Sung; Chung, Kyungsook; Won, Misun; Song, Kyung-Bin

    2008-09-01

    Inactivation of Enterobacter sakazakii, Bacillus cereus, and Salmonella typhimurium were evaluated in powdered weaning food using electron-beam irradiation. E. sakazakii, B. cereus, and S. typhimurium were eliminated by irradiation at 16, 8, and 8 kGy, respectively. The D10-vlaues of E. sakazakii, B. cereus, and S. typhimurium inoculated on powdered weaning food were 4.83, 1.22, and 0.98 kGy, respectively. The results suggest that electron-beam irradiation should inhibit the growth of pathogenic bacteria on baby food without impairing qualities.

  1. 7 CFR 250.63 - Commodity Supplemental Food Program.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... the administration of that program in accordance with 7 CFR part 247, the regulations for that program... to local agencies for use by eligible recipients in accordance with the provisions of 7 CFR part 247... 7 Agriculture 4 2012-01-01 2012-01-01 false Commodity Supplemental Food Program. 250.63...

  2. 7 CFR 250.63 - Commodity Supplemental Food Program.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... the administration of that program in accordance with 7 CFR part 247, the regulations for that program... to local agencies for use by eligible recipients in accordance with the provisions of 7 CFR part 247... 7 Agriculture 4 2013-01-01 2013-01-01 false Commodity Supplemental Food Program. 250.63...

  3. 7 CFR 250.63 - Commodity Supplemental Food Program.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... the administration of that program in accordance with 7 CFR part 247, the regulations for that program... to local agencies for use by eligible recipients in accordance with the provisions of 7 CFR part 247... 7 Agriculture 4 2014-01-01 2014-01-01 false Commodity Supplemental Food Program. 250.63...

  4. 7 CFR 250.63 - Commodity Supplemental Food Program.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... the administration of that program in accordance with 7 CFR part 247, the regulations for that program... to local agencies for use by eligible recipients in accordance with the provisions of 7 CFR part 247... 7 Agriculture 4 2011-01-01 2011-01-01 false Commodity Supplemental Food Program. 250.63...

  5. 7 CFR 250.63 - Commodity Supplemental Food Program.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the administration of that program in accordance with 7 CFR part 247, the regulations for that program... to local agencies for use by eligible recipients in accordance with the provisions of 7 CFR part 247... 7 Agriculture 4 2010-01-01 2010-01-01 false Commodity Supplemental Food Program. 250.63...

  6. Food and grain preservation through irradiation. January 1970-April 1989 (Citations from the NTIS data base). Report for January 1970-April 1989

    SciTech Connect

    Not Available

    1989-04-01

    This bibliography contains citations concerning the principles, methods, and results of using ionized irradiation to preserve grains and foods through reduction of spoilage and infestation. The citations cover irradiation chemistry as it affects food wholesomeness, nutrition, and changes in food value. Irradiation methods include sources of irradiation, primarily gamma rays, and dosage for specific foods. Many articles reference public health and safety, studies of effect of irradiated food on laboratory animals, and associated standards and legislation. (This updated bibliography contains 338 citations, 13 of which are new entries to the previous edition.)

  7. Food and grain preservation through irradiation. January 1970-January 1988 (citations from the NTIS data base). Report for January 1970-January 1988

    SciTech Connect

    Not Available

    1988-01-01

    This bibliography contains citations concerning the principles, methods, and results of using ionized irradiation to preserve grains and foods through reduction of spoilage and infestation. The citations cover irradiation chemistry as it affects food wholesomeness, nutrition, and changes in food value. Irradiation methods include sources of irradiation, primarily gamma rays, and dosage for specific foods. Many articles reference public health and safety, studies of effect of irradiated food on laboratory animals, and associated standards and legislation. (This updated bibliography contains 325 citations, 35 of which are new entries to the previous edition.)

  8. Monitoring of Irradiated Food Products Marketed in Italy and Evaluation of Electron Spin Resonance Signal Sensitivity of Experimentally Irradiated Fish Scales

    PubMed Central

    Carosielli, Leonardo; Mangiacotti, Michele; Chiaravalle, Eugenio; Smaldone, Giorgio; Anastasio, Aniello

    2014-01-01

    Many countries, in order to authorise the use of food irradiation, claim the availability of methods to detect the occurred treatment in addition to the respect of safe use of this technology. Among physical methods, the electron spin resonance (ESR) measuring the number of free radicals that are formed during irradiation can be applied only to those foods with cellulose, a crystalline or bone structure, in which free radicals have a shelf life greater than irradiated product. The aim of this study was to highlight an irradiation treatment in European and extra-European foods marketed in Southern Italy by the means of ESR technique. Furthermore, in order to optimise the preparation procedures the efficacy of the above mentioned method in fish scales experimentally irradiated has been evaluated. From February to September 2012, a total number of 83 samples of food products of animal and plant origin were taken at the border inspection post and at retail market and finally analysed. At the same time, the scales of grouper and barracuda have been experimentally irradiated at 0.5 kGy and were subsequently analysed using ESR. Results showed 5 frog legs out of 83 samples positive for treatment and confirm the applicability of ESR also for fish scales. PMID:27800329

  9. Dosimetric characterisation of aqueous solution of brilliant green for low-dose food irradiation dosimetry

    NASA Astrophysics Data System (ADS)

    Khan, Hasan M.; Anwer, Mohammad; Chaudhry, Zahid S.

    2002-03-01

    Dosimetric characterisation of aqueous solution of brilliant green has been studied spectrophotometrically for possible applications in low-dose food irradiation dosimetry. Absorption spectra of unirradiated and irradiated solutions were determined which showed two absorption bands with peaks at 427 and 626 nm and a decrease in absorption as the radiation dose is increased. Radiation-induced bleaching of the dye was measured at wavelengths of maximum absorbance (427 and 626 nm) as well as at 550 and 570 nm. At all these wavelengths, the decrease in absorbance of the dosimeter was linear with respect to the absorbed dose from 20 to 120 Gy. However, the upper dose limit was increased to 200 Gy when the negative logarithm of the absorbance ( - log A ) was plotted versus absorbed dose. The stability of dosimetric solution during post-irradiation storage in dark at room temperature showed that after some initial bleaching within the first 5 h of irradiation the response was stable for about 18 days. The effect of different light and temperature conditions to which a dosimeter may be exposed during commercial irradiation has been discussed.

  10. View of food tray to be used in Skylab program

    NASA Technical Reports Server (NTRS)

    1972-01-01

    A close-up view of a food tray which is scheduled to be used in the Skylab program. Several packages of space food lie beside the tray. The food in the tray is ready to eat. Out of tray, starting from bottom left: grape drink, beef pot roast, chicken and rice, beef sandwiches and sugar cookie cubes, In tray, from back left: orange drink, strawberries, asparagus, prime rib, dinner roll and butterscotch pudding in the center.

  11. Food Buying Guide for Child Nutrition Programs. Revised.

    ERIC Educational Resources Information Center

    Davis, Dorothy W.; And Others

    This guide is based on the latest federal regulations and meal pattern requirements for the National School Lunch and Breakfast Programs. It considers current food production and marketing techniques, packaging methods, grading standards, and changing food habits in the American population. The guide gives average yield information on over 600…

  12. Evaluation of Food Protection and Defense Outreach Education Programs

    ERIC Educational Resources Information Center

    Shutske, John M.; Pierquet, Jennifer; Michel, Laura; Rasmussen, Ruth; Olson, Debra

    2008-01-01

    This analysis documents the outcomes and impacts from a series of food protection and defense educational programs conducted over a 3-y period for private and public sector food system professionals. Several measures were used to determine the professions of participants; their improvements in skills and abilities that resulted from workshops; the…

  13. 78 FR 20612 - Agency Information Collection Activities: Proposed Collection; Comment Request-Food Programs...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-05

    ...) and the Senior Farmers' Market Nutrition Program (SFMNP). Currently, the nutrition assistance programs...; ] DEPARTMENT OF AGRICULTURE Food and Nutrition Service Agency Information Collection Activities: Proposed Collection; Comment Request--Food Programs Reporting System AGENCY: Food and Nutrition Service (FNS),...

  14. 76 FR 3080 - Agency Information Collection Activities: Proposed Collection; Comment Request-Food Programs...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-19

    ...), and the Senior Farmers' Market Nutrition Program (SFMNP). Currently, the nutrition assistance programs... Food and Nutrition Service Agency Information Collection Activities: Proposed Collection; Comment Request--Food Programs Reporting System AGENCY: Food and Nutrition Service (FNS), USDA. ACTION:...

  15. Detection of irradiated ingredients included in low quantity in non-irradiated food matrix. 2. ESR analysis of mechanically recovered poultry meat and TL analysis of spices.

    PubMed

    Marchioni, Eric; Horvatovich, Péter; Charon, Helène; Kuntz, Florent

    2005-05-18

    Protocols EN 1786 and EN 1788 for the detection of irradiated food by electron spin resonance spectroscopy (ESR) and thermoluminescence (TL) were not conceived for the detection of irradiated ingredients included in low concentration in nonirradiated food. An enzymatic hydrolysis method, realized at 55 degrees C, has been developed for the extraction of silicate minerals and bone fragments. When followed by a purification of the extracts by an aqueous solution of sodium polytungstate, this method made it possible to detect very low inclusions of irradiated spices (0.05%, wt/wt by TL) included in various meals (cheeses and precooked meals). Even for food containing together two ingredients (spices and mechanically recovered meat), it was possible to detect and identify them simultaneously. PMID:15884795

  16. Welfare Reform and Older Immigrants: Food Stamp Program Participation and Food Insecurity

    ERIC Educational Resources Information Center

    Nam, Yunju; Jung, Hyo Jin

    2008-01-01

    Purpose: The welfare reform bill of 1996 severely constrained noncitizens' eligibility for the Food Stamp Program (FSP). This study examined the effects of eligibility restrictions on older immigrants' FSP participation and food insecurity. We paid special attention to household composition and household eligibility as well as older immigrants'…

  17. Comparison of Soviet and US space food and nutrition programs

    NASA Technical Reports Server (NTRS)

    Ahmed, Selina

    1989-01-01

    The Soviet Space Food and Nutrition programs are compared with those of the U.S. The Soviets established the first Space Food programs in 1961, when one of the Soviet Cosmonauts experienced eating in zero gravity. This study indicates that some major differences exist between the two space food and nutrition programs regarding dietary habits. The major differences are in recommended nutrient intake and dietary patterns between the cosmonauts and astronauts. The intake of protein, carbohydrates and fats are significantly higher in cosmonaut diets compared to astronauts. Certain mineral elements such as phosphorus, sodium and iron are also significantly higher in the cosmonauts' diets. Cosmonauts also experience intake of certain unconventional food and plant extracts to resist stress and increase stamina.

  18. Agriculture and Food Processes Branch program summary document

    SciTech Connect

    1980-06-01

    The work of the Agriculture and Food Processes Branch within the US DOE's Office of Industrial Programs is discussed and reviewed. The Branch is responsible for assisting the food and agricultural sectors of the economy in increasing their energy efficiency by cost sharing with industry the development and demonstration of technologies industry by itself would not develop because of a greater than normal risk factor, but have significant energy conservation benefits. This task is made more difficult by the diversity of agriculture and the food industry. The focus of the program is now on the development and demonstration of energy conservation technology in high energy use industry sectors and agricultural functions (e.g., sugar processing, meat processing, irrigation, and crop drying, high energy use functions common to many sectors of the food industry (e.g., refrigeration, drying, and evaporation), and innovative concepts (e.g., energy integrated farm systems. Specific projects within the program are summarized. (LCL)

  19. Commercial Foods and Culinary Arts. Florida Vocational Program Guide.

    ERIC Educational Resources Information Center

    University of South Florida, Tampa. Dept. of Adult and Vocational Education.

    This guide identifies considerations in the organization, operation, and evaluation of secondary and postsecondary vocational education programs. It contains both a vocational program guide and Career Merit Achievement Plan (Career MAP) for commercial foods and culinary arts. The guide contains the following sections: occupational description;…

  20. [Thirty Years of Health Surveillance of Foods in Barcelona: The "ICSA" Food Quality Research Program].

    PubMed

    Fontcuberta-Famadas, Mireia; Rodellar-Torras, Santiago; Portaña-Tudela, Samuel; Durán-Neira, Julia

    2015-01-01

    The Food Health Quality Research Program (Investigación de la Calidad Sanitaria de los Alimentos [ICSA]) of the Public Health Agency of Barcelona (Agencia de Salud Pública de Barcelona [ASPB]) was initiated in 1984 to carry out surveillance of certain chemical and microbiological parameters related to the sanitary and safety of foods sold in the city. The present article analyzes the importance of health surveillance and provides details of the uses of the ICSA program. The main aim of this program is to evaluate whether marketed foods comply with the absence and/or established tolerance levels of specific parameters. Nevertheless, the program is able to incorporate or suppress parameters or foods that pose emerging dangers or interests not represented in current legislation. Besides, the program not only obtains a view of the parameters studied at a specific time period in each report, but also accumulates data over time, allowing risk assessment, calculation of dietary intake of contaminants, analysis of tendencies, and evaluation of the effectiveness of regulations to reduce contaminants. The program can also help in the planning of food control programs. The information obtained is disseminated nationally and internationally and is included in dossiers of contaminants issued by national and European health agencies. This demonstrates that a locally-developed surveillance system can have a wider scope and broader objectives and can provide useful information for managers, administrations, economic operators and consumers.

  1. [Thirty Years of Health Surveillance of Foods in Barcelona: The "ICSA" Food Quality Research Program].

    PubMed

    Fontcuberta-Famadas, Mireia; Rodellar-Torras, Santiago; Portaña-Tudela, Samuel; Durán-Neira, Julia

    2015-01-01

    The Food Health Quality Research Program (Investigación de la Calidad Sanitaria de los Alimentos [ICSA]) of the Public Health Agency of Barcelona (Agencia de Salud Pública de Barcelona [ASPB]) was initiated in 1984 to carry out surveillance of certain chemical and microbiological parameters related to the sanitary and safety of foods sold in the city. The present article analyzes the importance of health surveillance and provides details of the uses of the ICSA program. The main aim of this program is to evaluate whether marketed foods comply with the absence and/or established tolerance levels of specific parameters. Nevertheless, the program is able to incorporate or suppress parameters or foods that pose emerging dangers or interests not represented in current legislation. Besides, the program not only obtains a view of the parameters studied at a specific time period in each report, but also accumulates data over time, allowing risk assessment, calculation of dietary intake of contaminants, analysis of tendencies, and evaluation of the effectiveness of regulations to reduce contaminants. The program can also help in the planning of food control programs. The information obtained is disseminated nationally and internationally and is included in dossiers of contaminants issued by national and European health agencies. This demonstrates that a locally-developed surveillance system can have a wider scope and broader objectives and can provide useful information for managers, administrations, economic operators and consumers. PMID:26388339

  2. Improvement of the ESR detection of irradiated food containing cellulose employing a simple extraction method

    NASA Astrophysics Data System (ADS)

    Delincée, Henry; Soika, Christiane

    2002-03-01

    Fruit may be irradiated at rather low doses, below 1 kGy in combination treatments or for quarantine purposes. To improve the ESR detection sensitivity of irradiated fruit de Jesus et al. (Int. J. Food Sci. Technol. 34 (1999) 173.) proposed extracting the fruit pulp with 80% ethanol and measuring the residue with ESR using low power (0.25 mW) for detection of 'cellulosic' radicals. An improvement in ESR sensitivity using the extraction procedure could be confirmed in this paper for strawberries and papayas. In most cases, a radiation dose of 0.5 kGy could be detected in both fruits even after 2-3 weeks storage. In addition, some herbs and spices were also tested, but only for a few of them the ESR detection of the 'cellulosic' signal was improved by previous alcoholic extraction. As an alternative to ESR measurements, other detection methods like DNA Comet Assay and thermoluminescence were also tested.

  3. Improving food choices among Supplemental Nutrition Assistance Program recipients.

    PubMed

    You, Wen; Mitchell, Paul D; Nayga, Rodolfo M

    2012-07-01

    We used a principal-agent framework to examine the feasibility of two proposed modifications to the Supplemental Nutrition Assistance Program with the goal of encouraging healthier food choices among program participants. Specifically, we analyzed two types of contract: a restricted contract and an incentive contract. The restricted contract did not allow the purchase of unhealthy foods with program benefits, but compensated participants by increasing total benefits. The incentive contract provided increased benefits that varied according to the percentage of healthy foods purchased with program benefits. The theoretical results revealed the mechanisms for the two alternative contracts, the conditions under which each would be effective, and the key empirical questions to be examined for future policy analysis.

  4. Content Analysis of Food Advertising in Iranian Children's Television Programs

    PubMed Central

    Amini, Maryam; Omidvar, Nasrin; Yeatman, Heather; Shariat-Jafari, Shadab; Eslami-Amirabadi, Maryam; Zahedirad, Malihe

    2014-01-01

    Background: Advertisements can influence children's health related behaviors. Television advertisements are the main avenues directing commercials at children in Iran. This study aimed to explore the content of food advertisement during children's television programs in 2007-8 and to compare it with those reported in 2000. Methods: All advertisements broadcasted before, during, and after children's programs aired on two major Iran national television networks were videotaped for a period of 4 weeks during 2007-8. For each advertisement, type of product(s) and mode of presentation (s) were coded. Results: A total of 229 television advertisements were broadcasted. Food commercials were the most frequent group (31%) across the two channels. Among the food products advertised, calorie dense foods, including chocolate, soft drinks, extruded cereals, ice cream, cookies and candies were the most frequent. The appeal mainly used in television food advertisements was “stimulation of hunger/thirst” (38.5%). The advertisements were mostly presented as animations (54%) and the messages used were mainly directed to good taste. Conclusion: Although the total number of food advertisements during children's television programs has decreased but the consumption of high fat, high sugar, low nutrient dense foods continues to be promoted. Policies to address the issue should be scrutinized. PMID:25400894

  5. Food preferences of older adults in senior nutrition programs.

    PubMed

    Song, Hee-Jung; Simon, Judy R; Patel, Dhruti U

    2014-01-01

    The Elderly Nutrition Program (ENP) is being challenged to improve the quality of meal programs. The purpose of this study was to explore how food preferences varied depending on gender and ethnic groups. A total of 2,024 participants in the ENP aged 60 years or older were interviewed. A majority of the participants were female (74.7%), served by congregate meal programs (71.7%), with the mean ± SD age of 76.9 ± 9.2 years. A general impression of the meals and preferences for 13 food groups (fresh fruit, chicken, soup, salad, vegetables, potatoes, meat, sandwiches, pasta, canned fruit, legumes, deli meats, and ethnic foods) were assessed. After adjusting other variables, older males were significantly more likely to prefer deli meats, meat, legumes, canned fruit, and ethnic foods compared to females. In addition, compared with African Americans, Caucasians demonstrated higher percentages of preference for 9 of 13 food groups including pasta, meat, and fresh fruit. To improve the quality of the ENP, and to increase dietary compliance of the older adults to the programs, the nutritional services require a strategic meal plan that solicits and incorporates older adults' food preferences.

  6. Evaluating local food programs: the case of Select Nova Scotia.

    PubMed

    Knight, Andrew J

    2013-02-01

    This study evaluated the effectiveness of the buy local food program Select Nova Scotia; a government program with the goal to increase awareness and consumption of Nova Scotia produced and processed agri-food products by Nova Scotians and visitors. The evaluation methodology was based on prior evaluation resources and local food consumer research. Data were gathered through a web panel survey; 877 respondents completed the survey in June 2010. The results suggest that the program is reaching a wider audience than just those predisposed to local food initiatives. In addition, awareness of Select Nova was related to perceptions of local benefits and barriers, as well as purchase motivation and behavior. Respondents who were aware of Select Nova Scotia rated societal benefits as more important and viewed location and price as less of a barrier; they were also more likely to be highly motivated to purchase local foods. This study also informs results found in previous consumer research studies and identifies marketing opportunities to enhance the effectiveness of local food programs. The results suggest that societal benefits might be used as a way to differentiate products with similar attributes.

  7. Irradiation of ready-to-eat foods at USDA'S Eastern Regional Reasearch Center-2003 update

    NASA Astrophysics Data System (ADS)

    Sommers, Christopher; Fan, Xuetong; Niemira, Brendan; Rajkowski, Kathleen

    2004-09-01

    Ionizing radiation is a safe and effective method for eliminating bacterial pathogens from food products and disinfestation of fruits and vegetables. Since 1980 research has been conducted at USDA's Eastern Regional Research Center pertaining to the elimination of food-borne pathogens from meat, poultry, fruit and vegetable products. Recent work has focused on elimination of pathogens such as Escherichia coli O157:H7, Salmonella spp., and Listeria monocytogenes from ready-to-eat (RTE) food products including hot dogs, bologna, lettuce, cilantro, sprouts and seeds, and frozen vegetables. The ionizing radiation dose required to eliminate those pathogens from RTE foods has been found to be commodity, formulation and temperature dependent. The need to eliminate bacterial pathogens from RTE food products must always be balanced with the maintenance of product quality. In addition to determining the effective ionizing radiation doses required for pathogen elimination the effects of irradiation on product chemistry, nutritional value and organoleptic quality have also been determined. A review of the studies conducted at USDA's Eastern Regional Research Center in 2002 and 2003 is presented in this article.

  8. Food Safety in the National School Lunch Program. USDA Food and Nutrition Service

    ERIC Educational Resources Information Center

    US Department of Agriculture, 2010

    2010-01-01

    Schools that serve meals under the National School Lunch Program (NSLP) and School Breakfast Program (SBP) are required to maintain proper sanitation and health standards in conformance with all applicable State and local laws and regulations. In addition, schools are required to obtain two school food safety inspections per school year, which are…

  9. Association between food assistance program participation and overweight.

    PubMed

    Chaparro, M Pia; Bernabe-Ortiz, Antonio; Harrison, Gail G

    2014-12-01

    OBJECTIVE The objective of this study was to investigate the association between food assistance program participation and overweight/obesity according to poverty level. METHODS A cross-sectional analysis of data from 46,217 non-pregnant and non-lactating women in Lima, Peru was conducted; these data were obtained from nationally representative surveys from the years 2003, 2004, 2006, and 2008-2010. The dependent variable was overweight/obesity, and the independent variable was food assistance program participation. Poisson regression was used to stratify the data by family socioeconomic level, area of residence (Lima versus the rest of the country; urban versus rural), and survey year (2003-2006 versus 2008-2010). The models were adjusted for age, education level, urbanization, and survey year. RESULTS Food assistance program participation was associated with an increased risk of overweight/obesity in women living in homes without poverty indicators [prevalence ratio (PR) = 1.29; 95% confidence interval (CI) 1.06;1.57]. When stratified by area of residence, similar associations were observed for women living in Lima and urban areas; no associations were found between food assistance program participation and overweight/obesity among women living outside of Lima or in rural areas, regardless of the poverty status. CONCLUSIONS Food assistance program participation was associated with overweight/obesity in non-poor women. Additional studies are required in countries facing both aspects of malnutrition. PMID:26039391

  10. Association between food assistance program participation and overweight

    PubMed Central

    Chaparro, M Pia; Bernabe-Ortiz, Antonio; Harrison, Gail G

    2014-01-01

    OBJECTIVE The objective of this study was to investigate the association between food assistance program participation and overweight/obesity according to poverty level. METHODS A cross-sectional analysis of data from 46,217 non-pregnant and non-lactating women in Lima, Peru was conducted; these data were obtained from nationally representative surveys from the years 2003, 2004, 2006, and 2008-2010. The dependent variable was overweight/obesity, and the independent variable was food assistance program participation. Poisson regression was used to stratify the data by family socioeconomic level, area of residence (Lima versus the rest of the country; urban versus rural), and survey year (2003-2006 versus 2008-2010). The models were adjusted for age, education level, urbanization, and survey year. RESULTS Food assistance program participation was associated with an increased risk of overweight/obesity in women living in homes without poverty indicators [prevalence ratio (PR) = 1.29; 95% confidence interval (CI) 1.06;1.57]. When stratified by area of residence, similar associations were observed for women living in Lima and urban areas; no associations were found between food assistance program participation and overweight/obesity among women living outside of Lima or in rural areas, regardless of the poverty status. CONCLUSIONS Food assistance program participation was associated with overweight/obesity in non-poor women. Additional studies are required in countries facing both aspects of malnutrition. PMID:26039391

  11. Association between food assistance program participation and overweight.

    PubMed

    Chaparro, M Pia; Bernabe-Ortiz, Antonio; Harrison, Gail G

    2014-12-01

    OBJECTIVE The objective of this study was to investigate the association between food assistance program participation and overweight/obesity according to poverty level. METHODS A cross-sectional analysis of data from 46,217 non-pregnant and non-lactating women in Lima, Peru was conducted; these data were obtained from nationally representative surveys from the years 2003, 2004, 2006, and 2008-2010. The dependent variable was overweight/obesity, and the independent variable was food assistance program participation. Poisson regression was used to stratify the data by family socioeconomic level, area of residence (Lima versus the rest of the country; urban versus rural), and survey year (2003-2006 versus 2008-2010). The models were adjusted for age, education level, urbanization, and survey year. RESULTS Food assistance program participation was associated with an increased risk of overweight/obesity in women living in homes without poverty indicators [prevalence ratio (PR) = 1.29; 95% confidence interval (CI) 1.06;1.57]. When stratified by area of residence, similar associations were observed for women living in Lima and urban areas; no associations were found between food assistance program participation and overweight/obesity among women living outside of Lima or in rural areas, regardless of the poverty status. CONCLUSIONS Food assistance program participation was associated with overweight/obesity in non-poor women. Additional studies are required in countries facing both aspects of malnutrition.

  12. EPR as an analytical tool in assessing the mineral nutrients and irradiated food products-vegetables

    NASA Astrophysics Data System (ADS)

    Prasuna, C. P. Lakshmi; Chakradhar, R. P. S.; Rao, J. L.; Gopal, N. O.

    2008-12-01

    EPR spectral investigations of some commonly available vegetables in south India, which are of global importance like Daucus carota (carrot), Cyamopsis tetragonoloba (cluster beans), Coccinia indica (little gourd) and Beta vulgaris (beet root) have been carried out. In all the vegetable samples a free radical corresponding to cellulose radical is observed. Almost all the samples under investigation exhibit Mn ions in different oxidation states. The temperature variation EPR studies are done and are discussed in view of the paramagnetic oxidation states. The radiation-induced defects have also been assessed by using the EPR spectra of such irradiated food products.

  13. Community food program use in Inuvik, Northwest Territories

    PubMed Central

    2013-01-01

    Background Community food programs (CFPs) provide an important safety-net for highly food insecure community members in the larger settlements of the Canadian Arctic. This study identifies who is using CFPs and why, drawing upon a case study from Inuvik, Northwest Territories. This work is compared with a similar study from Iqaluit, Nunavut, allowing the development of an Arctic-wide understanding of CFP use – a neglected topic in the northern food security literature. Methods Photovoice workshops (n=7), a modified USDA food security survey and open ended interviews with CFP users (n=54) in Inuvik. Results Users of CFPs in Inuvik are more likely to be housing insecure, female, middle aged (35–64), unemployed, Aboriginal, and lack a high school education. Participants are primarily chronic users, and depend on CFPs for regular food access. Conclusions This work indicates the presence of chronically food insecure groups who have not benefited from the economic development and job opportunities offered in larger regional centers of the Canadian Arctic, and for whom traditional kinship-based food sharing networks have been unable to fully meet their dietary needs. While CFPs do not address the underlying causes of food insecurity, they provide an important service for communities undergoing rapid change, and need greater focus in food policy herein. PMID:24139485

  14. Food Service Perspectives on National School Lunch Program Implementation

    PubMed Central

    Tabak, Rachel G.; Moreland-Russell, Sarah

    2015-01-01

    Objectives Explore barriers and facilitators to implementation of the new National School Lunch Program (NSLP) policy guidelines. Methods Interviews with eight food service directors using an interview guide informed by the Consolidated Framework for Implementation Research. Results Food service personnel; parents, teachers, school staff; and students were important stakeholders. Characteristics of the new NSLP policy guidelines were reported to create increased demands; resources alleviated some barriers. Directors reported increased food and labor costs, food sourcing challenges, decreased student participation, and organizational constraints as barriers to implementation. Creativity in menu planning facilitated success. Conclusions Factors within the food service department, characteristics of implementing individuals and the new NSLP policy guidelines, and stakeholder involvement in the implementation process relate to successful implementation. PMID:26417607

  15. The insulation irradiation test program for the Compact Ignition Tokamak

    SciTech Connect

    McManamy, T.J. ); Kanemoto, G. ); Snook, P. )

    1990-01-01

    The electrical insulation for the toroidal field coils of the Compact Ignition Tokamak (CIT) is expected to be exposed to radiation doses on the order of 10{sup 10} rad with {approx}90% of the dose from neutrons. The coils are cooled to liquid nitrogen temperature and then heated during the pulse to a peak temperature >300 K. In a program to evaluate the effects of radiation exposure on the insulators, three types of boron-free insulation were irradiated at room temperature in the Advanced Technology Reactor (ATR) and tested at the Idaho National Engineering Laboratory. The materials were Spaulrad-S, Shikishima PG5-1, and Shikishima PG3-1. The first two use a bismaleimide resin and the third an aromatic amine hardened epoxy. Spaulrad-S is a two-dimensional (2-D) weave of S-glass, while the others are 3-D weaves of T-glass. Flexure and shear/compression samples were irradiated to approximately 5 {times} 10{sup 9} rad and 3 {times} 10{sup 10} rad with 35 to 40% of the total dose from neutrons. The shear/compression samples were tested in pairs by applying an average compression of 345 MPa and then a shear load. After static tests were completed, fatigue testing was done by cycling the shear load for up to 30,000 cycles with a constant compression. The static shear strength of the samples that did not fail was then determined. Generally, shear strengths on the order of 120 MPa were measured. The behavior of the flexure and shear/compression samples was significantly different; large reductions in the flexure strength were observed, while the shear strength stayed the same or increased slightly. The 3-D weave material demonstrated higher strength and significantly less radiation damage than the 2-D material in flexure but performed nearly identically when tested with combined shear and compression. The epoxy system was much more sensitive to fatigue damage than the bismaleimide materials. 9 refs., 5 figs.

  16. The impact of a school food aid program on household food insecurity

    PubMed Central

    Petralias, Athanassios; Papadimitriou, Eleni; Riza, Elena; Karagas, Margaret R.; Zagouras, Alexia B.A.

    2016-01-01

    Background: We had a unique opportunity to establish the extent of food insecurity and the potential impact of a large-scale school-based nutritional program, in low-socioeconomic status districts of Greece, during the current economic crisis. Methods: Around 162 schools with 25 349 students participated during the 2012–2013 school year. Each student received a daily healthy meal designed by nutrition specialists. Food insecurity levels, measured using the Food Security Survey Module were assessed at baseline and after a 1–8-month intervention period. Pre–post intervention responses were matched at an individual level. Results: Around 64.2% of children’s households experienced food insecurity at baseline. This percentage decreased to 59.1% post-intervention, P < 0.001. On an individual level, food insecurity score diminished by 6.5%, P < 0.001. After adjustment for various socioeconomic factors, for each additional month of participation, the odds of reducing the food insecurity score increased by 6.3% (OR = 1.06, 95% CI: 1.02–1.11). Those experiencing food insecurity with hunger at baseline were more likely to improve food insecurity score than those who did not (OR = 3.51, 95%CI: 2.92–4.21). Conclusion: Children and families residing in low socioeconomic areas of Greece, experience high levels of food insecurity. Our findings suggest that participation in a school-based food aid program may reduce food insecurity for children and their families in a developed country in times of economic hardship. PMID:26873860

  17. Heavy-section steel irradiation program. Progress report, October 1994--March 1995

    SciTech Connect

    Corwin, W.R.

    1995-10-01

    This document is the October 1994-March 1995 Progress Report for the Heavy Section Steel Irradiation Program. The report contains a summary of activities in each of the 14 tasks of the HSSI Program, including: (1) Program management, (2) Fracture toughness shifts in high-copper weldments, (3) Fracture toughness shifts in low upper-shelf welds, (4) Irradiation effects in a commercial low upper-shelf weld, (5) Irradiation effects on weld heat-affected zone and plate materials, (6) Annealing effects in low upper-shelf welds, (7) Microstructural analysis of radiation effects, (8) In-service irradiated and aged material evaluations, (9) Japanese power development reactor vessel steel examination, (10) fracture toughness curve shift method, (11) Special technical assistance, (12) Technical assistance for JCCCNRS, (13) Correlation monitor materials, and (14) Test reactor irradiation coordination. Selected papers have been indexed separately for inclusion in the Energy Science and Technology Database.

  18. Reactor Materials Program: Mechanical properties of irradiated Types 304 and 304L stainless steel weldment components

    SciTech Connect

    Sindelar, R.L.; Caskey, G.R. Jr.

    1991-12-01

    The vessels (reactor tanks) of the Savannah River Site nuclear production reactors constructed in the 1950's are comprised of Type 304 stainless steel with Type 308 stainless steel weld filler. Irradiation exposure to the reactor tank sidewalls through reactor operation has caused a change in the mechanical properties of these materials. A database of as-irradiated mechanical properties for site-specific materials and irradiation conditions has been produced for reactor tank structural analyses and to quantify the effects of radiation-induced materials degradation for evaluating reactor service life. The data has been collected from the SRL Reactor Materials Program (RMP) irradiations and testing of archival stainless steel weldment components and from previous SRL programs to measure properties of irradiated reactor Thermal Shield weldments and reactor tank (R-tank) sidewall material. Irradiation programs of the RMP are designed to quantify mechanical properties at tank operating temperatures following irradiation to present and future tank wall maximum exposure conditions. The exposure conditions are characterized in terms of fast neutron fluence (E{sub n} > 0.1 MeV) and displacements per atom (dpa){sup 3}. Tensile properties, Charpy-V notch toughness, and elastic-plastic fracture toughness were measured for base, weld, and weld heat-affected zone (HAZ) weldment components from archival piping specimens following a Screening Irradiation in the University of Buffalo Reactor (UBR) and following a Full-Term Irradiation in the High Flux Isotope Reactor (HFIR).

  19. Reactor Materials Program: Mechanical properties of irradiated Types 304 and 304L stainless steel weldment components

    SciTech Connect

    Sindelar, R.L.; Caskey, G.R. Jr.

    1991-12-01

    The vessels (reactor tanks) of the Savannah River Site nuclear production reactors constructed in the 1950`s are comprised of Type 304 stainless steel with Type 308 stainless steel weld filler. Irradiation exposure to the reactor tank sidewalls through reactor operation has caused a change in the mechanical properties of these materials. A database of as-irradiated mechanical properties for site-specific materials and irradiation conditions has been produced for reactor tank structural analyses and to quantify the effects of radiation-induced materials degradation for evaluating reactor service life. The data has been collected from the SRL Reactor Materials Program (RMP) irradiations and testing of archival stainless steel weldment components and from previous SRL programs to measure properties of irradiated reactor Thermal Shield weldments and reactor tank (R-tank) sidewall material. Irradiation programs of the RMP are designed to quantify mechanical properties at tank operating temperatures following irradiation to present and future tank wall maximum exposure conditions. The exposure conditions are characterized in terms of fast neutron fluence (E{sub n} > 0.1 MeV) and displacements per atom (dpa){sup 3}. Tensile properties, Charpy-V notch toughness, and elastic-plastic fracture toughness were measured for base, weld, and weld heat-affected zone (HAZ) weldment components from archival piping specimens following a Screening Irradiation in the University of Buffalo Reactor (UBR) and following a Full-Term Irradiation in the High Flux Isotope Reactor (HFIR).

  20. 78 FR 79567 - National School Lunch Program and School Breakfast Program: Nutrition Standards for All Foods...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-31

    ... National School Lunch Program and School Breakfast Program: Nutrition Standards for All Foods Sold in Schools as Required by the Healthy, Hunger-Free Kids Act of 2010; Approval of Information Collection... Information Collection Request (ICR). SUMMARY: The interim rule entitled National School Lunch Program...

  1. The Expanded Food and Nutrition Education Program (EFNEP)

    ERIC Educational Resources Information Center

    National Institute of Food and Agriculture, 2010

    2010-01-01

    Obesity, poor health, and limited physical activity are major health concerns. The Expanded Food and Nutrition Education Program (EFNEP) improves the health and well-being of limited resource families and youth. Additionally, EFNEP leads to public savings. Research shows that better health is associated with reduced health care costs, less…

  2. Food Consumption and Nutrition Evaluation: The National School Lunch Program.

    ERIC Educational Resources Information Center

    Food and Nutrition Service (USDA), Washington, DC.

    The purpose of this study of food consumption in the National School Lunch Program (NSLP) was to: (1) conduct a comprehensive review of literature on plate waste in school foodservice and other institutional foodservice facilities, (2) report the results of a pilot study designed to determine the degree of plate waste in the NSLP and its…

  3. 7 CFR 273.25 - Simplified Food Stamp Program.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... TANF plan as defined at 45 CFR 260.30. (3) Pure-TANF household means a household in which all members... CFR 260.31. (b) Limit on benefit reduction for mixed-TANF households under the SFSP. If a State agency... 7 Agriculture 4 2011-01-01 2011-01-01 false Simplified Food Stamp Program. 273.25 Section...

  4. Special Food and Nutrition Needs in School Nutrition Programs

    ERIC Educational Resources Information Center

    Molaison, Elaine Fontenot; Nettles, Mary Frances

    2010-01-01

    Purpose/Objectives: The purpose of this research was to determine the prevalence of special food and/or nutrition needs in school nutrition programs. In addition, researchers focused on the issues surrounding these needs and the role of the school nutrition (SN) directors and managers in meeting these needs. Methods: An expert panel was used to…

  5. Self-Reported Changes in Food Safety Behaviors among Foodservice Employees: Impact of a Retail Food Safety Education Program

    ERIC Educational Resources Information Center

    Anding, Jenna D.; Boleman, Chris; Thompson, Britta

    2007-01-01

    A food safety education program developed for retail food establishments was evaluated to assess the extent to which participants were practicing selected behaviors linked to reducing the risk of foodborne disease both before and after the program. Scores from the state health department's Certified Food Manager (CFM) exam also were examined.…

  6. 75 FR 41793 - Child and Adult Care Food Program: National Average Payment Rates, Day Care Home Food Service...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-19

    ... Food and Nutrition Service Child and Adult Care Food Program: National Average Payment Rates, Day Care... Day Care Homes for the Period July 1, 2010 Through June 30, 2011 AGENCY: Food and Nutrition Service...-risk afterschool care centers, and adult day care centers; the food service payment rates for meals...

  7. 75 FR 41795 - Food Distribution Program: Value of Donated Foods From July 1, 2010 Through June 30, 2011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-19

    ... officials. (See 7 CFR part 3015, subpart V, and final rule related notice published at 48 FR 29114, June 24... Food and Nutrition Service Food Distribution Program: Value of Donated Foods From July 1, 2010 Through June 30, 2011 AGENCY: Food and Nutrition Service, USDA. ACTION: Notice. SUMMARY: This notice...

  8. 77 FR 43231 - Food Distribution Program: Value of Donated Foods From July 1, 2012 Through June 30, 2013

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-24

    ... officials. (See 7 CFR part 3015, subpart V, and final rule related notice published at 48 FR 29114, June 24... Food and Nutrition Service Food Distribution Program: Value of Donated Foods From July 1, 2012 Through June 30, 2013 AGENCY: Food and Nutrition Service, USDA. ACTION: Notice. SUMMARY: This notice...

  9. 78 FR 45178 - Food Distribution Program: Value of Donated Foods From July 1, 2013 Through June 30, 2014

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-26

    ... CFR part 3015, subpart V, and final rule related notice published at 48 FR 29114, June 24, 1983.) This... Food and Nutrition Service Food Distribution Program: Value of Donated Foods From July 1, 2013 Through June 30, 2014 AGENCY: Food and Nutrition Service, USDA. ACTION: Notice. SUMMARY: This notice...

  10. 76 FR 43256 - Food Distribution Program: Value of Donated Foods From July 1, 2011 Through June 30, 2012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-20

    ... officials. (See 7 CFR Part 3015, subpart V, and final rule related notice published at 48 FR 29114, June 24... Food and Nutrition Service Food Distribution Program: Value of Donated Foods From July 1, 2011 Through June 30, 2012 AGENCY: Food and Nutrition Service, USDA. ACTION: Notice. SUMMARY: This notice...

  11. Food irradiation in the United States: irradiation as a phytosanitary treatment for fresh fruits and vegetables and for the control of microorganisms in meat and poultry

    NASA Astrophysics Data System (ADS)

    Ross, Ralph T.; Engeljohn, Dan

    2000-03-01

    Recently there has been a renewed focus on food irradiation in the United States (US) for the disinfestation of fresh fruits and vegetables to eliminate pests from imported agricultural commodities that could threaten the economic viability of American agriculture and for the control of bacterium E. coli 0157:H7 in beef, a pathogen that threatens the safety of the US domestic food supply. In January 1999 USDA/APHIS published in the Federal Register a rule which authorized irradiation as a guarantee treatment for papayas for movement from Hawaii to the US mainland. This treatment was never used for a number of reasons. However, in December, 1993, the US Environmental Protection Agency (EPA) published its final rule to terminate production and consumption of methyl bromide, the only remaining broad spectrum fumigant for disinfesting agricultural commodities for pests of quarantine significance on imported and exported commodities. With increased global trade pressures and the possible loss of methyl bromide as a fumigant for regulatory pests treatment made it imperative that practical treatment options be explored including irradiation. In May 1996, USDA/APHIS published a Notice of Policy which sets forth a policy statement that share positions and policies of USDA concerning the use of irradiation as a phytosanitary treatment. Subsequently in July, 1997, USDA/APHIS amended its Hawaiian regulation by increasing the dose required for papayas intended for interstate movement and by allowing carambolas and litchis also to move interstate as well. Fruits from Hawaii to the US mainland are currently being irradiated and distributed in commerce throughout the US Irradiation treatments now afford movement of many exotic fruits to the US mainland that could not be done earlier due to the lack of available treatment methods. To help combat this potential public health problem, the US Food and Drug Administration (FDA) approved treating red meat products. This process has been

  12. School Food Program Needs--1975. State School Food Service Director's Response. A Working Paper.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Select Committee on Nutrition and Human Needs.

    State School Food Service Directors were sent telegram questionnaires on January 23, 1975, by the above Senate committee. The purpose of the questionnaire was (1) to determine the most pressing problems facing those who have responsibility for administering the School Lunch and Breakfast Programs; and (2) to gather recommendations for…

  13. Household food insecurity and dietary intake among Mexican-American women participating in federal food assistance programs

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This study explored the association between food insecurity and dietary intake among Mexican-American women after controlling for sociocultural and economic factors including participation in federal food assistance programs. A cross-sectional design was used. Demographics, anthropometrics, accultur...

  14. Heavy-Section Steel Irradiation Program on irradiation effects in light-water reactor pressure vessel materials

    SciTech Connect

    Nanstad, R.K.; Corwin, W.R.; Alexander, D.J.; Haggag, F.M.; Iskander, S.K.; McCabe, D.E.; Sokolov, M.A.; Stoller, R.E.

    1995-07-01

    The safety of commercial light-water nuclear plants is highly dependent on the structural integrity of the reactor pressure vessel (RPV). In the absence of radiation damage to the RPV, fracture of the vessel is difficult to postulate. Exposure to high energy neutrons can result in embrittlement of radiation-sensitive RPV materials. The Heavy-Section Steel Irradiation (HSSI) Program at Oak Ridge National Laboratory, sponsored by the US Nuclear Regulatory Commission (USNRC), is assessing the effects of neutron irradiation on RPV material behavior, especially fracture toughness. The results of these and other studies are used by the USNRC in the evaluation of RPV integrity and regulation of overall nuclear plant safety. In assessing the effects of irradiation, prototypic RPV materials are characterized in the unirradiated condition and exposed to radiation under varying conditions. Mechanical property tests are conducted to provide data which can be used in the development of guidelines for structural integrity evaluations, while metallurgical examinations and mechanistic modeling are performed to improve understanding of the mechanisms responsible for embrittlement. The results of these investigations, in conjunction with results from commercial reactor surveillance programs, are used to develop a methodology for the prediction of radiation effects on RPV materials. This irradiation-induced degradation of the materials can be mitigated by thermal annealing, i.e., heating the RPV to a temperature above that of normal operation. Thus, thermal annealing and evaluation of reirradiation behavior are major tasks of the HSSI Program. This paper describes the HSSI Program activities by summarizing some past and recent results, as well as current and planned studies. 30 refs., 8 figs., 1 tab.

  15. Heavy-Section Steel Irradiation Program. Volume 5, No. 2, Progress report, April 1994--September 1994.

    SciTech Connect

    Corwin, W.R.

    1995-07-01

    The Heavy-Section Steel Irradiation (HSSI) Program has been established with its primary goal to provide a thorough, quantitative assessment of the effects of neutron irradiation on the material behavior and the fracture toughness properties of typical pressure-vessel steels as they relate to light-water RPV integrity. Effects of specimen size; material chemistry; product form and microstructure; irradiation fluence, flux, temperature, and spectrum; and postirradiation annealing are being examined on a wide range of fracture properties. The HSSI Program is arranged into 14 tasks: (1) program management, (2) fracture toughness curve shift in high-copper weldments (Series 5 and 6), (3) K{sub lc} and K{sub la} curve shifts in low upper-shelf (LUS) welds (Series 8), (4) irradiation effects in a commercial LUS weld (Series 10), (5) irradiation effects on weld heat-affected zone and plate materials (Series 11), (6) annealing effects in LUS welds (Series 9), (7) microstructural and microfracture analysis of irradiation effects, (8) in-service irradiated and aged material evaluations, (9) Japan Power Development Reactor (JPDR) steel examination, (10) fracture toughness curve shift method, (11) special technical assistance, (12) technical assistance for Joint Coordinating Committee on Civilian Nuclear Reactor Safety (JCCCNRS) Working Groups 3 and 12, (13) correlation monitor materials, and (14) test reactor coordination. Progress on each task is reported.

  16. 78 FR 34565 - Irradiation in the Production, Processing, and Handling of Animal Feed and Pet Food; Electron...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-10

    ..., and Handling of Animal Feed and Pet Food; Electron Beam and X-Ray Sources for Irradiation of Poultry... generated from machine sources at energy levels not to exceed 10 million electron volts (MeV); (3) X-rays... this chapter; or (4) X-rays generated from machine sources using tantalum or gold as the...

  17. 78 FR 39067 - National School Lunch Program and School Breakfast Program: Nutrition Standards for All Foods...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-28

    ... National School Lunch Program and School Breakfast Program to make potable water available to children at... final rule is expected to improve the health and well-being of the Nation's children, increase... Branch, Child Nutrition Division, Food and Nutrition Service, P.O. Box 66874, Saint Louis, MO...

  18. 76 FR 34541 - Child and Adult Care Food Program Improving Management and Program Integrity

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-13

    ... these two interim rules by family day care home sponsors and providers. This rule clarifies or modifies... improve Program management and integrity in the Child and Adult Care Food Program (CACFP), at 67 FR 43447... designed to evaluate implementation of the new regulatory requirements by family day care home sponsors...

  19. Heavy-section steel irradiation program. Progress report, October 1992--March 1993

    SciTech Connect

    Corwin, W.R.

    1998-04-01

    Maintaining the integrity of the reactor pressure vessel (RPV) in a light-water-cooled nuclear power plant is crucial in preventing and controlling severe accidents that have the potential for major contamination release. The RPV is one of only two more safety-related components of the plant for which a duplicate or redundant backup system does not exist. It is therefore imperative to understand and be able to predict the capabilities and limitations of the integrity inherent in the RPV. In particular, it is vital to fully understand the degree of irradiation-induced degradation of the RPV`s fracture resistance that occurs during service. For this reason, the Heavy-Section Steel Irradiation (HSSI) Program has been established at Oak Ridge National Laboratory (ORNL) under sponsorship of the Nuclear Regulatory Commission (NRC). The primary goal of this major safety program is to provide a thorough, quantitative assessment of the effects of neutron irradiation on the material behavior (in particular, the fracture toughness properties) of typical pressure-vessel steels as they relate to light-water-reactor pressure-vessel integrity. The program centers on experimental assessments of irradiation-induced embrittlement (including the completion of certain irradiation studies previously conducted by the Heavy-Section Steel Technology Program) augmented by detailed examinations and modeling of the accompanying microstructural changes. Effects of specimen size; material chemistry; product form and microstructure; irradiation fluence, flux, temperature, and spectrum; and postirradiation annealing are being examined on a wide range of fracture properties.

  20. Development of sample handling procedures for foods under USDA’s National Food and Nutrient Analysis Program

    PubMed Central

    Trainer, D.; Pehrsson, P.R.; Haytowitz, D.B.; Holden, J.M.; Phillips, K.M.; Rasor, A.S.; Conley, N.A.

    2010-01-01

    The National Food and Nutrient Analysis Program (NFNAP) was implemented in 1997 to update and improve the quality of food composition data maintained by the United States Department of Agriculture (USDA). NFNAP was designed to sample and analyze frequently consumed foods in the U.S. food supply using statistically rigorous sampling plans, established sample handling procedures, and qualified analytical laboratories. Methods for careful handling of food samples from acquisition to analysis were developed to ensure the integrity of the samples and subsequent generation of accurate nutrient values. The infrastructure of NFNAP, under which over 1500 foods have been sampled, mandates tested sample handling protocols for a wide variety of foods. The majority of these foods were categorized into several major areas: 1) frozen foods; 2) fresh produce and/or highly perishable foods requiring refrigeration; 3) fast foods and prepared foods; 4) shelf-stable foods; 5) specialized study and non-retail (point of production) foods; and 6) foods from remote areas (e.g. American Indian reservations). This paper describes the sample handling approaches, from the collection and receipt of the food items to the preparation of the analytical samples, with emphasis on the strategies developed for those foods. It provides a foundation for developing sample handling protocols of foods to be analyzed under NFNAP and for other researchers working on similar projects. PMID:21516233

  1. 7 CFR 273.25 - Simplified Food Stamp Program.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... at 45 CFR 260.30. (3) Pure-TANF household means a household in which all members receive assistance... (42 U.S.C. 601 et seq.) means “assistance” as defined in regulations at 45 CFR 260.31. (b) Limit on... 7 Agriculture 4 2010-01-01 2010-01-01 false Simplified Food Stamp Program. 273.25 Section...

  2. Monitoring program for mycotoxin contamination in Uruguayan food and feeds.

    PubMed

    Piñeiro, M; Dawson, R; Costarrica, M L

    1996-01-01

    A pilot study for monitoring mycotoxin contamination in food and feeds was implemented by the Technological Laboratory of Uruguay (LATU) with the technical assistance of the Food and Agriculture Organization of the United Nations (FAO). The scope of the study was to determine the potential hazard posed by priority food-contaminant and feed-contaminant combinations. The choice of foods and contaminants to be monitored was based on the importance of the food in the total diet, the economic importance of the product and the potential health risk posed by the specific combination. The principal commodities selected were wheat, barley and rice. Also included were com, soy, dairy products, feeds, dried fruits and legumes, oil seeds, cocoa beans and organ meats. Mycotoxins analyzed (TLC/densitometry) were aflatoxins, zearalenone, ochratoxin A, deoxynivalenol (DON) and ergot alkaloids. The survey results (1993-95) showed differences in both incidence and levels of mycotoxin content for the principal commodities. Of all food/feed categories analyzed, feed had the highest values for all mycotoxins. Samples containing DON in levels above 1000 ng/g were found in all groups. Ochratoxin A was not detected in any of the samples. Rice and soy beans were the categories with lowest aflatoxin incidence. Uruguayan regulatory limits for all toxins analyzed were exceeded for wheat, barley and rice in less than 3, 9 and 7% of samples, respectively. The data on actual mycotoxin levels in different foods will help identify sources of contaminations and areas where control measures should be improved, enable better risk assessment by proper estimation of mycotoxin intake, assist in the establishment of tolerances and adequate guidelines, aid in the implementation of a national program and provide economic benefits by improving grain quality.

  3. Developing a Contemporary Dairy Foods Extension Program: A Training and Technical Resource Needs Assessment of Pennsylvania Dairy Foods Processors

    ERIC Educational Resources Information Center

    Syrko, Joseph; Kaylegian, Kerry E.

    2015-01-01

    Growth in the dairy industry and the passage of the Food Safety Modernization Act have renewed interest in dairy foods processing extension positions. A needs assessment survey was sent to Pennsylvania dairy processors and raw milk providers to guide priorities for a dairy foods extension program. The successful development and delivery of…

  4. Food Production, Management, and Services Programs. Food Service Worker. Performance Objectives and Criterion-Referenced Test Items.

    ERIC Educational Resources Information Center

    Missouri Univ., Columbia. Instructional Materials Lab.

    To assist instructors in implementing Missouri's Vocational Instructional Management System into the Food Production, Management, and Services Programs, this guide sets forth the competencies identified and validated by occupational food service instructors and personnel from the food service industry. A minimum of two performance objectives per…

  5. Child Care Food Program Financial Management Guide. PTM No. 300.83.

    ERIC Educational Resources Information Center

    Haszu, Louis A.; McAtee, Sharon A.

    While costs are no longer reported to the Child Care Food Program on the monthly reimbursement voucher, Federal regulations for the program require that each participating sponsor operate a nonprofit food service and that any income accrued from the program be used solely for the conduct of improvement of the food service operation. Therefore, it…

  6. Use of gamma-irradiation technology in combination with edible coating to produce shelf-stable foods

    NASA Astrophysics Data System (ADS)

    Ouattara, B.; Sabato, S. F.; Lacroix, M.

    2002-03-01

    This research was undertaken to determine the effectiveness of low-dose gamma-irradiation combined with edible coatings to produce shelf-stable foods. Three types of commercially distributed food products were investigated: precooked shrimps, ready to cook pizzas, and fresh strawberries. Samples were coated with various formulations of protein-based solutions and irradiated at total doses between 0 and 3 kGy. Samples were stored at 4°C and evaluated periodically for microbial growth. Sensorial analysis was also performed using a nine-point hedonic scale to evaluate the organoleptic characteristics (odor, taste and appearance). The results showed significant ( p⩽0.05) combined effect of gamma-irradiation and coating on microbial growth (APCs and Pseudomonas putida). The shelf-life extension periods ranged from 3 to 10 days for shrimps and from 7 to 20 days for pizzas, compared to uncoated/unirradiated products. No significant ( p>0.05) detrimental effect of gamma-irradiation on sensorial characteristics (odor, taste, appearance) was observed. In strawberries, coating with irradiated protein solutions resulted in significant reduction of the percentage of mold contamination.

  7. Microbiological and biochemical characteristics of ground beef as affected by gamma irradiation, food additives and edible coating film

    NASA Astrophysics Data System (ADS)

    Ouattara, B.; Giroux, M.; Yefsah, R.; Smoragiewicz, W.; Saucier, L.; Borsa, J.; Lacroix, M.

    2002-03-01

    The current interest in "minimally processed foods" has attracted the attention for combination of mild treatments to improve food safety and shelf-life extention. The present study was conducted to evaluate the combined effect of gamma irradiation and incorporation of naturally occurring antimicrobial compounds on microbial and biochemistry characteristics of ground beef. Ground beef patties (23% fat ) were purchased from a local grocery store (IGA, Laval, Que., Canada) and divided into 3 separate treatment groups: (i) control (ground beef without additive), (ii) ground beef with 0.5% (w/w) ascorbic acid, and (iii) ground beef with 0.5% ascorbic acid and coated with a protein-based coating containing selected spices. Samples were irradiated at 0, 1, 2, and 3 kGy final dose at the CIC. Samples were stored at 4°C and evaluated periodically for microbial growth, total thiobarbituric reactive substances (TBARS) and free sulfydryl content. At the end of the storage period, Enterobacteriaceae, Lactic acid bacteria, Pseudomonas and Brochothrix thermosphacta were enumerated. Regardless of the treatment group, irradiation significantly ( p⩽0.05) reduced the total aerobic plate counts (APC). Irradiation doses of 1, 2, and 3 kGy produced immediate reduction of 2, 3, and 4 log units of APCs, respectively. Also, shelf-life periods were higher for ground beef samples containing food additives. Lactic acid bacteria and Brochothrix thermosphacta were more resistant to irradiation than Enterobacteriaceae and Pseudomonas. Concentration of TBARS and free sulfydryl concentrations were stabilized during post-irradiation storage for samples containing ascorbic acid and coated with the protein-based coating containing spices.

  8. The Supplemental Nutrition Assistance Program: Analysis of Program Administration and Food Law Definitions.

    PubMed

    Pomeranz, Jennifer L; Chriqui, Jamie F

    2015-09-01

    Under the current version of the Supplemental Nutrition Assistance Program (SNAP), participants can purchase virtually any food or beverage (collectively, food). Research indicates that SNAP recipients may have worse dietary quality than income-eligible nonparticipants. Policymakers have urged the U.S. Department of Agriculture (USDA) to pilot SNAP purchasing restrictions intended to support a healthier diet, and state legislators have proposed similar bills. The USDA rejected these invitations, stating that it would be administratively and logistically difficult to differentiate among products, amid other concerns. However, the USDA's Dietary Guidelines for Americans and the Supplemental Nutrition Program for Women, Infants, and Children (WIC) do just that. Further, state governments define and differentiate among foods and beverages for tax purposes. This paper reviews several factors intended to inform future policy decisions: the science indicating that SNAP recipients have poorer diet quality than income-eligible nonparticipants; the public's support for revising the SNAP program; federal, state, and city legislators' formal proposals to amend SNAP based on nutrition criteria and the USDA's public position in opposition to these proposals; state bills to amend eligible foods purchasable with SNAP benefits; state retail food tax laws; and the retail administration and program requirements for both WIC and SNAP. The paper finds that the government has a clear ability to align SNAP benefits with nutrition science and operationalize this into law.

  9. The Supplemental Nutrition Assistance Program: Analysis of Program Administration and Food Law Definitions.

    PubMed

    Pomeranz, Jennifer L; Chriqui, Jamie F

    2015-09-01

    Under the current version of the Supplemental Nutrition Assistance Program (SNAP), participants can purchase virtually any food or beverage (collectively, food). Research indicates that SNAP recipients may have worse dietary quality than income-eligible nonparticipants. Policymakers have urged the U.S. Department of Agriculture (USDA) to pilot SNAP purchasing restrictions intended to support a healthier diet, and state legislators have proposed similar bills. The USDA rejected these invitations, stating that it would be administratively and logistically difficult to differentiate among products, amid other concerns. However, the USDA's Dietary Guidelines for Americans and the Supplemental Nutrition Program for Women, Infants, and Children (WIC) do just that. Further, state governments define and differentiate among foods and beverages for tax purposes. This paper reviews several factors intended to inform future policy decisions: the science indicating that SNAP recipients have poorer diet quality than income-eligible nonparticipants; the public's support for revising the SNAP program; federal, state, and city legislators' formal proposals to amend SNAP based on nutrition criteria and the USDA's public position in opposition to these proposals; state bills to amend eligible foods purchasable with SNAP benefits; state retail food tax laws; and the retail administration and program requirements for both WIC and SNAP. The paper finds that the government has a clear ability to align SNAP benefits with nutrition science and operationalize this into law. PMID:26091926

  10. Food, Environment, Engineering and Life Sciences Program (Invited)

    NASA Astrophysics Data System (ADS)

    Mohtar, R. H.; Whittaker, A.; Amar, N.; Burgess, W.

    2009-12-01

    Food, Environment, Engineering and Life Sciences Program Nadia Amar, Wiella Burgess, Rabi H. Mohtar, and Dale Whitaker Purdue University Correspondence: mohtar@purdue.edu FEELS, the Food, Environment, Engineering and Life Sciences Program is a grant of the National Science Foundation for the College of Agriculture at Purdue University. FEELS’ mission is to recruit, retain, and prepare high-achieving students with financial difficulties to pursue STEM (Science, Technology, Engineering, and Mathematics) careers. FEELS achieves its goals offering a scholarship of up to 10,000 per student each year, academic, research and industrial mentors, seminars, study tables, social and cultural activities, study abroad and community service projects. In year one, nine low-income, first generation and/or ethnic minority students joined the FEELS program. All 9 FEELS fellows were retained in Purdue’s College of Agriculture (100%) with 7 of 9 (77.7%) continuing to pursue STEM majors. FEELS fellows achieved an average GPA in their first year of 3.05, compared to the average GPA of 2.54 for low-income non- FEELS students in the College of Agriculture. A new cohort of 10 students joined the program in August 2009. FEELS fellows received total scholarships of nearly 50,000 for the 2008-2009 academic year. These scholarships were combined with a holistic program that included the following key elements: FEELS Freshman Seminars I and II, 2 study tables per week, integration activities and frequent meetings with FEELS academic mentors and directors. Formative assessments of all FEELS activities were used to enhance the first year curriculum for the second cohort. Cohort 1 will continue into their second year where the focus will be on undergraduate research. More on FEELS programs and activities: www.purdue.edu/feels.

  11. Irradiation of northwest agricultural products

    NASA Astrophysics Data System (ADS)

    Eakin, D. E.; Tingey, G. I.

    1985-02-01

    Irradiation of food for disinfestation and preservation is increasing in importance because of increasing restrictions on various chemical treatments. Irradiation treatment is of particular interest in the Northwest because of a growing supply of agricultural products and the need to develop new export markets. Several products have, or could potentially have, significant export markets if stringent insect ocntrol procedures are developed and followed. Due to the recognized potential benefits of irradiation, this program was conducted to evaluate the benefits of using irradiation on Northwest agricultural products. Commodities currently included in the program are cherries, apples, asparagus, spices, hay, and hides.

  12. New approaches for designing and evaluating food fortification programs.

    PubMed

    Allen, Lindsay H

    2006-04-01

    Historically, food fortification programs were often undertaken with little attention to issues such as micronutrient bioavailability, optimal levels of addition, or efficacy or to monitoring impact on nutritional status, health, and human function. Several developments in recent years have enabled substantial progress to be made in the design and evaluation of fortification programs. The methodology for estimating the prevalence of inadequate nutrient intakes in a population and tolerable upper intake levels has been established and can be used as the basis for estimating desirable amounts of nutrient addition. More attention is being paid to assessing the bioavailability of nutrients (especially minerals) using stable and radioactive isotopes, and bioavailability of iron compounds can be estimated from changes in total body iron calculated from the ratio of transferrin receptors to serum ferritin. Procedures for quality control of the fortification process have been established. New approaches to monitoring the impact of fortification over time include assessment of liver retinol stores using retinol isotope dilution. In summary, the design and evaluation of food fortification programs now requires a series of formative research procedures on the part of nutritionists, which were not often expected or conducted in the past. PMID:16549476

  13. Heavy-section steel technology and irradiation programs-retrospective and prospective views

    SciTech Connect

    Nanstad, Randy K; Bass, Bennett Richard; Rosseel, Thomas M; Merkle, John Graham; Sokolov, Mikhail A

    2007-01-01

    In 1965, the Atomic Energy Commission (AEC), at the advice of the Advisory Committee on Reactor Safeguards (ACRS), initiated the process that resulted in the establishment of the Heavy Section Steel Technology (HSST) Program at Oak Ridge National Laboratory (ORNL). In 1989, the Heavy-Section Steel Irradiation (HSSI) Program, formerly the HSST task on irradiation effects, was formed as a separate program, and, in 2007, the HSST/HSSI Programs, sponsored by the U.S. Nuclear Regulatory Commission (USNRC), celebrated 40 years of continuous research oriented toward the safety of light-water nuclear reactor pressure vessels (RPV). This paper presents a summary of results from those programs with a view to future activities.

  14. Effect of a manager training and certification program on food safety and hygiene in food service operations.

    PubMed

    Kassa, Hailu; Silverman, Gary S; Baroudi, Karim

    2010-01-01

    Food safety is an important public health issue in the U.S. Eating at restaurants and other food service facilities increasingly has been associated with food borne disease outbreaks. Food safety training and certification of food mangers has been used as a method for reducing food safety violations at food service facilities. However, the literature is inconclusive about the effectiveness of such training programs for improving food safety and protecting consumer health. The purpose of this study was to examine the effect of food manger training on reducing food safety violations. We examined food inspection reports from the Toledo/Lucas County Health Department (Ohio) from March 2005 through February 2006 and compared food hygiene violations between food service facilities with certified and without certified food managers. We also examined the impact on food safety of a food service facility being part of a larger group of facilities.Restaurants with trained and certified food managers had significantly fewer critical food safety violations but more non-critical violations than restaurants without certified personnel. Institutional food service facilities had significantly fewer violations than restaurants, and the number of violations did not differ as a function of certification. Similarly, restaurants with many outlets had significantly fewer violations than restaurants with fewer outlets, and training was not associated with lower numbers of violations from restaurants with many outlets. The value of having certified personnel was only observed in independent restaurants and those with few branches. This information may be useful in indicating where food safety problems are most likely to occur. Furthermore, we recommend that those characteristics of institutional and chain restaurants that result in fewer violations should be identified in future research, and efforts made to apply this knowledge at the level of individual restaurants. PMID:20523880

  15. Effect of a manager training and certification program on food safety and hygiene in food service operations.

    PubMed

    Kassa, Hailu; Silverman, Gary S; Baroudi, Karim

    2010-05-06

    Food safety is an important public health issue in the U.S. Eating at restaurants and other food service facilities increasingly has been associated with food borne disease outbreaks. Food safety training and certification of food mangers has been used as a method for reducing food safety violations at food service facilities. However, the literature is inconclusive about the effectiveness of such training programs for improving food safety and protecting consumer health. The purpose of this study was to examine the effect of food manger training on reducing food safety violations. We examined food inspection reports from the Toledo/Lucas County Health Department (Ohio) from March 2005 through February 2006 and compared food hygiene violations between food service facilities with certified and without certified food managers. We also examined the impact on food safety of a food service facility being part of a larger group of facilities.Restaurants with trained and certified food managers had significantly fewer critical food safety violations but more non-critical violations than restaurants without certified personnel. Institutional food service facilities had significantly fewer violations than restaurants, and the number of violations did not differ as a function of certification. Similarly, restaurants with many outlets had significantly fewer violations than restaurants with fewer outlets, and training was not associated with lower numbers of violations from restaurants with many outlets. The value of having certified personnel was only observed in independent restaurants and those with few branches. This information may be useful in indicating where food safety problems are most likely to occur. Furthermore, we recommend that those characteristics of institutional and chain restaurants that result in fewer violations should be identified in future research, and efforts made to apply this knowledge at the level of individual restaurants.

  16. Dose-Dependent Onset of Regenerative Program in Neutron Irradiated Mouse Skin

    PubMed Central

    Artibani, Mara; Kobos, Katarzyna; Colautti, Paolo; Negri, Rodolfo; Amendola, Roberto

    2011-01-01

    Background Tissue response to irradiation is not easily recapitulated by cell culture studies. The objective of this investigation was to characterize, the transcriptional response and the onset of regenerative processes in mouse skin irradiated with different doses of fast neutrons. Methodology/Principal Findings To monitor general response to irradiation and individual animal to animal variation, we performed gene and protein expression analysis with both pooled and individual mouse samples. A high-throughput gene expression analysis, by DNA oligonucleotide microarray was done with three months old C57Bl/6 mice irradiated with 0.2 and 1 Gy of mono-energetic 14 MeV neutron compared to sham irradiated controls. The results on 440 irradiation modulated genes, partially validated by quantitative real time RT-PCR, showed a dose-dependent up-regulation of a sub-class of keratin and keratin associated proteins, and members of the S100 family of Ca2+-binding proteins. Immunohistochemistry confirmed mRNA expression data enabled mapping of protein expression. Interestingly, proteins up-regulated in thickening epidermis: keratin 6 and S100A8 showed the most significant up-regulation and the least mouse-to-mouse variation following 0.2 Gy irradiation, in a concerted effort toward skin tissue regeneration. Conversely, mice irradiated at 1 Gy showed most evidence of apoptosis (Caspase-3 and TUNEL staining) and most 8-oxo-G accumulation at 24 h post-irradiation. Moreover, no cell proliferation accompanied 1 Gy exposure as shown by Ki67 immunohistochemistry. Conclusions/Significance The dose-dependent differential gene expression at the tissue level following in vivo exposure to neutron radiation is reminiscent of the onset of re-epithelialization and wound healing and depends on the proportion of cells carrying multiple chromosomal lesions in the entire tissue. Thus, this study presents in vivo evidence of a skin regenerative program exerted independently from DNA repair

  17. Application of Microwave Irradiation and Heat to Improve Gliadin Detection and Ricin ELISA Throughput with Food Samples.

    PubMed

    Garber, Eric A E; Thole, Joseph

    2015-06-01

    The utility of microwave irradiation to accelerate the onset of equilibrium and improve ELISA performance was examined using ELISAs for the detection of the plant toxin ricin and gliadin. The ricin ELISA normally requires several one hour incubations at 37 °C, a total assay time of approximately five hours, and employs a complex buffer containing PBS, Tween-20®, and non-fat milk. Different energy levels and pulse designs were compared to the use of abbreviated incubation times at 37 °C for the detection of ricin in food. The use of microwave irradiation had no significant advantage over the application of heat using an oven incubator and performed worse with some foods. In contrast, a gliadin ELISA that relied on 30 min incubation steps at room temperature and a salt-based buffer performed better upon irradiation but also displayed improvement upon incubating the microtiter plate at 37 °C. Whether microwave irradiation was advantageous compared to incubation in an oven was inconclusive. However, by abbreviating the incubation time of the ricin ELISA, it was possible to cut the assay time to less than 2 hours and still display LOD values < 10 ppb and recoveries of 78%-98%.

  18. Application of Microwave Irradiation and Heat to Improve Gliadin Detection and Ricin ELISA Throughput with Food Samples

    PubMed Central

    Garber, Eric A. E.; Thole, Joseph

    2015-01-01

    The utility of microwave irradiation to accelerate the onset of equilibrium and improve ELISA performance was examined using ELISAs for the detection of the plant toxin ricin and gliadin. The ricin ELISA normally requires several one hour incubations at 37 °C, a total assay time of approximately five hours, and employs a complex buffer containing PBS, Tween-20®, and non-fat milk. Different energy levels and pulse designs were compared to the use of abbreviated incubation times at 37 °C for the detection of ricin in food. The use of microwave irradiation had no significant advantage over the application of heat using an oven incubator and performed worse with some foods. In contrast, a gliadin ELISA that relied on 30 min incubation steps at room temperature and a salt-based buffer performed better upon irradiation but also displayed improvement upon incubating the microtiter plate at 37 °C. Whether microwave irradiation was advantageous compared to incubation in an oven was inconclusive. However, by abbreviating the incubation time of the ricin ELISA, it was possible to cut the assay time to less than 2 hours and still display LOD values < 10 ppb and recoveries of 78%–98%. PMID:26110503

  19. Heavy-section steel irradiation program. Semiannual progress report, September 1993--March 1994

    SciTech Connect

    Corwin, W.R.

    1995-04-01

    Maintaining the integrity of the reactor pressure vessel (RPV) in a light-water-cooled nuclear power plant is crucial in preventing and controlling severe accidents that have the potential for major contamination release. The RPV is the only component in the primary pressure boundary for which, if it should rupture, the engineering safety systems cannot assure protection from core damage. It is therefore imperative to understand and be able to predict the capabilities and limitations of the integrity inherent in the RPV. In particular, ft is vital to fully understand the degree of irradiation-induced degradation of the RPV`s fracture resistance that occurs during service. The Heavy-Section Steel (HSS) Irradiation Program has been established; its primary goal is to provide a thorough, quantitative assessment of the effects of neutron irradiation on the material behavior, and in particular the fracture toughness properties of typical pressure-vessel steels, as they relate to light-water RPV integrity. The program includes the direct continuation of irradiation studies previously conducted within the HSS Technology Program augmented by enhanced examinations of the accompanying microstructural changes. During this period, the report on the duplex-type crack-arrest specimen tests from Phase 11 of the K{sub la} program was issued, and final preparations for testing the large, irradiated crack-arrest specimens from the Italian Committee for Research and Development of Nuclear Energy and Alternative Energies were completed. Tests on undersize Charpy V-notch (CVN) energy specimens in the irradiated and annealed weld 73W were completed. The results are described in detail in a draft NUREG report. In addition, the ORNL investigation of the embrittlement of the High Flux Isotope RPV indicated that an unusually large ratio of the high-energy gamma-ray flux to fast-neutron flux is most likely responsible for the apparently accelerated embrittlement.

  20. EXFILE: A program for compiling irradiation data on UN and UC fuel pins

    NASA Technical Reports Server (NTRS)

    Mayer, J. T.; Smith, R. L.; Weinstein, M. B.; Davison, H. W.

    1973-01-01

    A FORTRAN-4 computer program for handling fuel pin data is described. Its main features include standardized output, easy access for data manipulation, and tabulation of important material property data. An additional feature allows simplified preparation of input decks for a fuel swelling computer code (CYGRO-2). Data from over 300 high temperature nitride and carbide based fuel pin irradiations are listed.

  1. Challenges in Serving Rural American Children through the Summer Food Service Program. Issue Brief No. 13

    ERIC Educational Resources Information Center

    Wauchope, Barbara; Stracuzzi, Nena

    2010-01-01

    Many families rely on U.S. Department of Agriculture (USDA)-funded school lunch and breakfast programs to make the family's food budget stretch, improving their food security throughout the school year. These programs feed about 31 million students annually. During the summer where schools are not in session, food security decreases. The USDA…

  2. 7 CFR 273.28 - Application for Food Stamp Program recertification.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ELIGIBLE HOUSEHOLDS The Transitional Benefits Alternative § 273.28 Application for Food Stamp Program... 7 Agriculture 4 2011-01-01 2011-01-01 false Application for Food Stamp Program recertification. 273.28 Section 273.28 Agriculture Regulations of the Department of Agriculture (Continued) FOOD...

  3. 76 FR 23272 - FY 2011 Emergency Food Assistance Annual Program Statement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-26

    ...; ] AGENCY FOR INTERNATIONAL DEVELOPMENT FY 2011 Emergency Food Assistance Annual Program Statement Pursuant to the Food for Peace Act of 2008 and the Foreign Assistance Act of 1961 (FAA), notice is hereby given that the FY 2011 Emergency Food Assistance Annual Program Statement is available to...

  4. 78 FR 79567 - Food Distribution Program on Indian Reservations: Income Deductions and Resource Eligibility...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-31

    ... Request (ICR). SUMMARY: The final rule entitled Food Distribution Program on Indian Reservations: Income... Food and Nutrition Service 7 CFR Part 253 RIN 0584-AE05 Food Distribution Program on Indian Reservations: Income Deductions and Resource Eligibility; Approval of Information Collection Request...

  5. 7 CFR 250.61 - Child and Adult Care Food Program (CACFP).

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... National School Lunch Program (NSLP) and Other Child Nutrition Programs § 250.61 Child and Adult Care Food... donated foods. In accordance with the Richard B. Russell National School Lunch Act, and with 7 CFR part... Section 250.61 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND...

  6. Food in the Schools, Part I. Options in Education, Program #75.

    ERIC Educational Resources Information Center

    George Washington Univ., Washington, DC. Inst. for Educational Leadership.

    This document presents the program transcripts of a weekly series broadcast by member stations of National Public Radio. The program focuses on food in the schools. It addresses the following issues: plate waste in Chicago and Dallas; banning junk food and vending machines; the results of a vending machine junk food ban in West Virginia;…

  7. Functional Foods Programs Serve as a Vehicle to Provide Nutrition Education to Groups

    ERIC Educational Resources Information Center

    Cirignano, Sherri M.

    2011-01-01

    An increase in consumer interest in functional foods provides an opportunity for FCS educators to use this topic in Extension programming to promote current nutrition recommendations. The Functional Foods for Life Educational Programs (FFL) are a curriculum of six evidence-based mini-seminars that highlight specific functional foods that have the…

  8. Food irradiation. Hearing before the Subcommittee on Health and the Environment of the Committee on Energy and Commerce, House of Representatives, One Hundredth Congress, First Session on H. R. 956, June 19, 1987

    SciTech Connect

    Not Available

    1988-01-01

    Government officials and representatives from health and food service groups were among those testifying on H.R. 956, the Food Irradiation Safety and Labeling Requirement Act of 1987. The area of most concern was to evaluate the actions of the Food and Drug Administration in approving the use of food irradiation technology and to discuss whether the FDA decision was the right one.

  9. 7 CFR 250.62 - Summer Food Service Program (SFSP).

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... eligible for donated food support, in accordance with 7 CFR part 225. (c) Distribution of donated foods to... support, in accordance with 7 CFR part 225. (d) Use of donated foods in a contract with a food service... with respect to donated foods, and must also meet requirements in 7 CFR part 225 and 7 CFR parts...

  10. Concept study of high volume food irradiation with a pulsed power accelerator

    SciTech Connect

    Turman, B.N.; Prestwich, K.R.; Neau, E.L.; Johnson, D.L.; Kensek, R.P.

    1993-12-31

    A concept study was initiated to establish technical requirements and processing cost estimates for a high power, high volume x-radiation food processing facility using pulsed power technology. The design study was directed toward a central processing plant that would transport and process the food products in standard pallets of 1.1m {times} 1.2m {times} 1.2m dimensions. The 1.2m depth of penetration, and a dose uniformity requirement of a factor of 2 between the maximum and minimum dose, led to a decision to employ x-radiation, produced from a 5 MeV electron beam. The electron beam is produced from a large-area cathode and accelerated by a multi-module pulsed power accelerator. The beam power for this design is 500 kW. An example application is developed for illustration, based on produce disinfestation at maximum exposure level of l00 krad and minimum exposure of 50 krad. In order to achieve this ratio of maximum to minimum dose, the pallet is rotated through 3609 while being exposed. The estimated process rate is approximately 30 metric tons/hour. The accelerator design was developed by scaling from the present high average power beam experiments in the Repetitive High Energy Pulsed Power (RHEPP) program, which will deliver an output of 350 kW in a 2.5 MeV beam. The high voltage is achieved by using 250 kV pulses that are added together with inductively-isolated adder cavities. This technology will be described, and results from the RHEPP experiments will be compared with the design requirements for the high power food processor application. Processing issues, technology limits, dose calculations, and cost estimates will be discussed.

  11. Prices of unhealthy foods, Food Stamp Program participation, and body weight status among U.S. low-income women†

    PubMed Central

    Zhang, Qi; Chen, Zhuo; Diawara, Norou; Wang, Youfa

    2014-01-01

    This paper examines the interactive effect between the price of unhealthy foods and Food Stamp Program participation on body weight status among low-income women in the United States. We merged the panel data of the National Longitudinal Survey of Youth 1979 cohort in 1985–2002 and the Cost of Living Index data compiled by the American Chamber of Commerce Researchers Association by using geographic identifiers. Using the merged data, we used panel econometric models to examine the impact of unhealthy food prices on the food stamp-eligible U.S. population. Our results indicate that higher prices for unhealthy food can partially offset the positive association between Food Stamp Program participation and bodyweight among low-income women. PMID:25177147

  12. Management of donated foods in child nutrition programs, the Nutrition Services Incentive Program, and charitable institutions. Final rule.

    PubMed

    2008-08-01

    This final rule revises and clarifies requirements for the management, distribution, and use of donated foods in the National School Lunch Program and other child nutrition programs, in the Nutrition Services Incentive Program, and by charitable institutions. In response to an audit by the USDA Office of Inspector General, the rule establishes specific requirements to ensure that recipient agencies in child nutrition programs receive the benefit and value of all donated foods received and provided to food service management companies to conduct the food service. The rule also incorporates legislative changes affecting the distribution of donated foods in the Nutrition Services Incentive Program, and reduces reporting and administrative requirements for donated foods provided to charitable institutions. Lastly, the rule restructures and revises regulatory provisions in a plain language format to make them easier to read and understand. PMID:18949885

  13. School food safety program based on hazard analysis and critical control point principles. Final rule.

    PubMed

    2009-12-15

    This final rule implements a legislative provision which requires school food authorities participating in the National School Lunch Program (NSLP) or the School Breakfast Program (SBP) to develop a school food safety program for the preparation and service of school meals served to children. The school food safety program must be based on the hazard analysis and critical control point (HACCP) system established by the Secretary of Agriculture. The food safety program will enable schools to take systematic action to prevent or minimize the risk of foodborne illness among children participating in the NSLP and SBP. PMID:20169679

  14. Use of gamma-irradiation technology in the manufacture of biopolymer-based packaging films for shelf-stable foods

    NASA Astrophysics Data System (ADS)

    Parra, Duclerc F.; Rodrigues, Juliana A. F. R.; Lugão, Ademar B.

    2005-07-01

    Gamma irradiation is an alternative method for the manufacture of sterilized packaging with increased storage stability and microbiological safety. Biopolymer-based packaging films are a potential solution to many environmental problems that have emerged from the production and accumulation of significant amounts of synthetic polymeric waste. This work was undertaken to verify the effectiveness of low-dose gamma-irradiation in obtaining biopolymer-based packaging films for shelf-stable foods. PHB polyester poly(3-hydroxybutyrate) is an interesting biodegradable polymer that has been intensely investigated as cast and sheet films, with applications in the food industry and medicine. The films obtained are, however, typically brittle, and many scientists have attempted to reduce this brittleness by blending PHB with other polymers. In the present work, PHB was blended with PEG (polyethyleneglycol) to obtain films by the casting method that were then irradiated at a dose rate of 5.72 kGy/h with a 60Co source. Samples were melted at 200 °C and quenched to 0 °C in order to evaluate film crystallinity levels by differential scanning calorimetry (DSC). DSC analyses were performed with the samples (10 mg) under N2 atmosphere, heating from -50 to 200 °C (10 °C min-1), cooling from 200 to -50 °C (10 °C min-1); and heating from -50 to 200 °C (10 °C min-1). The thermal and mechanical resistances of the films after irradiation at low doses (5, 10, 20 kGy) are discussed. Water vapour transmission decreased with increasing irradiation dose, indicating that the films' performance as water vapour barrier had improved. Critical loss of the mechanical properties was observed at 40 kGy.

  15. 76 FR 44573 - Child and Adult Care Food Program: National Average Payment Rates, Day Care Home Food Service...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-26

    ... Food and Nutrition Service Child and Adult Care Food Program: National Average Payment Rates, Day Care... Day Care Homes for the Period July 1, 2011 Through June 30, 2012 Correction In notice document 2011... page 43255, the table labeled ``Administrative Reimbursement Rates for Sponsoring Organizations of...

  16. Evaluation of nutrient variability in highly consumed "fast foods" under the National Food and Nutrient Analysis Program

    Technology Transfer Automated Retrieval System (TEKTRAN)

    USDA's National Food and Nutrient Analysis Program generates means and standard errors (S.E.) of nutrients in foods from nationally representative sample sets used in dietary assessment and consumer education. However, genetic makeup, growing/shipping/storage conditions, preparation techniques, and ...

  17. Creating Healthful Home Food Environments: Results of a Study with Participants in the Expanded Food and Nutrition Education Program

    ERIC Educational Resources Information Center

    Cullen, Karen Weber; Smalling, Agueda Lara; Thompson, Debbe; Watson, Kathleen B.; Reed, Debra; Konzelmann, Karen

    2009-01-01

    Objective: To evaluate a modified curriculum for the 6-session Texas Expanded Food and Nutrition Education Program (EFNEP) promoting healthful home food environments and parenting skills related to obesity prevention. Design: Two-group randomized control trial; intervention versus usual EFNEP curriculum. Setting: Texas EFNEP classes. Participants:…

  18. Irradiation Embrittlement Monitoring Programs of RPV's in the Slovak Republic NPP's

    SciTech Connect

    Kupca, Ludovik

    2006-07-01

    Four types of surveillance programs were (are) realized in Slovak NPP's: 'Standard Surveillance Specimen Program' (SSSP) was finished in Jaslovske Bohunice V-2 Nuclear Power Plant (NPP) Units 3 and 4, 'Extended Surveillance Specimen Program' (ESSP), was prepared for Jaslovske Bohunice NPP V-2 with aim to validate the SSSP results, For the Mochovce NPP Unit 1 and 2 was prepared completely new surveillance program 'Modern Surveillance Specimen Program' (MSSP), based on the philosophy that the results of MSSP must be available during all NPP service life, For the Bohunice V-1 NPP was finished 'New Surveillance Specimen Program' (NSSP) coordinated by IAEA, which gave arguments for prolongation of service life these units for minimum 20 years, New Advanced Surveillance Specimen Program (ASSP) for Bohunice V-2 NPP (units 3 and 4) and Mochovce NPP (units 1, 2) is approved now. ASSP is dealing with the irradiation embrittlement of heat affected zone (HAZ) and RPV's austenitic cladding, which were not evaluated till this time in surveillance programs. SSSP started in 1979 and was finished in 1990. ESSP program started in 1995 and will be finished in 2007, was prepared with aim of: increasing of neutron fluence measurement accuracy, substantial improvement the irradiation temperature measurement, fixed orientation of samples to the centre of the reactor core, minimum differences of neutron dose for all the Charpy-V notch and COD specimens, the dose rate effect evaluation. In the year 1996 was started the new surveillance specimen program for the Mochovce RPV's unit-1 and 2, based on the fundamental postulate - to provide the irradiation embrittlement monitoring till the end of units operation. The 'New Surveillance Specimen Program' (NSSP) prepared in the year 1999 for the Bohunice V-1 NPP was finished in the year 2004. Main goal of this program was to evaluate the weld material properties degradation due to the irradiation and recovery efficiency by annealing too. The

  19. Programmed emulsions for sodium reduction in emulsion based foods.

    PubMed

    Chiu, Natalie; Hewson, Louise; Fisk, Ian; Wolf, Bettina

    2015-05-01

    In this research a microstructure approach to reduce sodium levels in emulsion based foods is presented. If successful, this strategy will enable reduction of sodium without affecting consumer satisfaction with regard to salty taste. The microstructure approach comprised of entrapment of sodium in the internal aqueous phase of water-in-oil-in-water emulsions. These were designed to destabilise during oral processing when in contact with the salivary enzyme amylase in combination with the mechanical manipulation of the emulsion between the tongue and palate. Oral destabilisation was achieved through breakdown of the emulsion that was stabilised with a commercially modified octenyl succinic anhydride (OSA)-starch. Microstructure breakdown and salt release was evaluated utilising in vitro, in vivo and sensory methods. For control emulsions, stabilised with orally inert proteins, no loss of structure and no release of sodium from the internal aqueous phase was found. The OSA-starch microstructure breakdown took the initial form of oil droplet coalescence. It is hypothesised that during this coalescence process sodium from the internalised aqueous phase is partially released and is therefore available for perception. Indeed, programmed emulsions showed an enhancement in saltiness perception; a 23.7% reduction in sodium could be achieved without compromise in salty taste (p < 0.05; 120 consumers). This study shows a promising new approach for sodium reduction in liquid and semi-liquid emulsion based foods. PMID:25865459

  20. Programmed emulsions for sodium reduction in emulsion based foods.

    PubMed

    Chiu, Natalie; Hewson, Louise; Fisk, Ian; Wolf, Bettina

    2015-05-01

    In this research a microstructure approach to reduce sodium levels in emulsion based foods is presented. If successful, this strategy will enable reduction of sodium without affecting consumer satisfaction with regard to salty taste. The microstructure approach comprised of entrapment of sodium in the internal aqueous phase of water-in-oil-in-water emulsions. These were designed to destabilise during oral processing when in contact with the salivary enzyme amylase in combination with the mechanical manipulation of the emulsion between the tongue and palate. Oral destabilisation was achieved through breakdown of the emulsion that was stabilised with a commercially modified octenyl succinic anhydride (OSA)-starch. Microstructure breakdown and salt release was evaluated utilising in vitro, in vivo and sensory methods. For control emulsions, stabilised with orally inert proteins, no loss of structure and no release of sodium from the internal aqueous phase was found. The OSA-starch microstructure breakdown took the initial form of oil droplet coalescence. It is hypothesised that during this coalescence process sodium from the internalised aqueous phase is partially released and is therefore available for perception. Indeed, programmed emulsions showed an enhancement in saltiness perception; a 23.7% reduction in sodium could be achieved without compromise in salty taste (p < 0.05; 120 consumers). This study shows a promising new approach for sodium reduction in liquid and semi-liquid emulsion based foods.

  1. Food in the Schools, Part II. Options in Education, Program #76.

    ERIC Educational Resources Information Center

    National Public Radio, Washington, DC.

    This booklet presents the program transcripts of a weekly series "Options in Education", broadcast by National Public Radio. The topic under discussion in this program is food in the schools. The options of nutritionists, professionals, and administrators concerning food programs in schools in New York City are presented. Among the topics…

  2. Program Evaluation: Food Stamps and Commodity Distribution in Rural Areas of Central Pennsylvania.

    ERIC Educational Resources Information Center

    Madden J. Patrick; Yoder, Marion D.

    Since one primary goal of the Commodity Distribution (CD) Program and the Food Stamp (FS) Program is to improve diets of low-income families, this 1969-70 study focused on whether the adequacy of a low-income family's dietary intake was improved by their participation in a food-assistance program. As stated, the adequacy of a family's dietary…

  3. Cooking Up a Food Service Program in Rural Alaska. Guidelines for Consumer and Homemaking Education.

    ERIC Educational Resources Information Center

    Shelton, Nicki

    This guide shows teachers how to offer successfully a food service program as part of the home economics curriculum. It describes a rural, secondary-level food service program--a bakery service offered to the community--and gives step-by-step instructions for starting the program as well as guidelines for developing it each year. The first section…

  4. Expanding the Reach of the Summer Food Program. Policy Page. No. 09-428

    ERIC Educational Resources Information Center

    Center for Public Policy Priorities, 2009

    2009-01-01

    The Summer Food Program is a federally funded program that provides more than $40 million each year to help low-income communities in Texas serve nutritious meals to children in safe, enriching environments during the summer. In Texas, where one-in-four children are at risk for hunger, the Summer Food Program is critically important to ensure…

  5. Nine out of 10 food advertisements shown during Saturday morning children's television programming are for foods high in fat, sodium, or added sugars, or low in nutrients.

    PubMed

    Batada, Ameena; Seitz, Maia Dock; Wootan, Margo G; Story, Mary

    2008-04-01

    A 2005 review by the Institute of Medicine of the National Academies concluded that food marketing influences children's food preferences, consumption, and health. Given the powerful influence of marketing on children's diets, this cross-sectional study examined the types of foods, the nutritional quality of those foods, and the marketing techniques and messages used in food advertising during Saturday morning children's television programming. During 27.5 hours of programming in May 2005, 49% of advertisements shown were for food (281 food advertisements out of 572 total advertisements). The most commonly advertised food categories were ready-to-eat breakfast cereal and cereal bars (27% of all food advertisements), restaurants (19% of food advertisements), and snack foods (18% of food advertisements). Ninety-one percent of food advertisements were for foods or beverages high in fat, sodium, or added sugars or were low in nutrients. Cartoon characters were used in 74% of food advertisements, and toy or other giveaways were used in 26% of food advertisements. About half of food advertisements contained health/nutrition or physical activity messages and 86% of food advertisements contained emotional appeals. This study provides food and nutrition professionals with information about the amount and types of food children are encouraged to eat during Saturday morning television programming. The findings can help food and nutrition professionals counsel children about healthful eating and/or develop programs or policies to balance those advertisements with healthful eating messages. PMID:18375225

  6. The Summer Food Service Program and the Ongoing Hunger Crisis in Mississippi.

    PubMed

    Cobern, Jade A; Shell, Kathryn J; Henderson, Everett R; Beech, Bettina M; Batlivala, Sarosh P

    2015-10-01

    Food insecurity is simply defined as uncertain access to adequate food. Nearly 50 million Americans, 16 million of whom are children, are food insecure. Mississippi has 21% food insecure citizens, and has the most food insecure county in the nation. Our state's school system's National Breakfast and Lunch Programs help combat food insecurity, but a gap still exists. This gap widens during the summer. In this paper, we describe the Mississippi Summer Food Service Program. While the program has had success in our state, it still faces challenges. Organized action by physicians in Mississippi and the Mississippi State Medical Association could significantly increase participation in these programs that are vital to our state. PMID:26863842

  7. Sanitation of selected ready-to-eat intermediate-moisture foods of animal origin by E-beam irradiation.

    PubMed

    Cambero, María I; Cabeza, María C; Escudero, Rosa; Manzano, Susana; Garcia-Márquez, Irene; Velasco, Raquel; Ordóñez, Juan A

    2012-07-01

    To optimize the sanitation treatment of ready-to-eat (RTE) intermediate-moisture foods (IMF), the behavior of Listeria monocytogenes Scott A (CIP 103575), L. innocua (NTC 11288), Salmonella enterica serovar Typhimurium (CECT 443), and Escherichia coli O157:H7 (CECT 4972) following treatment with electron-beam irradiation has been studied. As food matrixes, three RTE vacuum-packed products (Iberian dry-cured ham, dry beef [cecina], and smoked tuna) were used. Although an irradiation treatment is not necessary when the 10(2) colony-forming units/g microbiological criterion for L. monocytogenes is applied, a treatment of 1.5 kGy must be applied to IMFs to meet the food safety objective in the case of the "zero tolerance" criterion for the three strains. The IMF products presented negligible modifications of color (L*, a*, and b*), sensory (appearance, odor, and flavor), and rheology (hardness, springiness, adhesiveness, cohesiveness, gumminess, chewiness, and breaking strength) parameters at doses lower than 2 kGy. Therefore, the treatment of 1.5 kGy warrants safe IMF with sensory properties similar to those of the genuine products.

  8. Creditable Foods Guide for Child Care Centers on the Child Care Food Program.

    ERIC Educational Resources Information Center

    Colorado State Dept. of Health, Denver.

    This manual provides information on creditable and noncreditable foods in child care centers, before-and-after-school centers, family day care homes, and adult day care centers. Creditable foods are foods that may be counted toward meeting the requirements for a reimbursable meal. Foods are determined to be creditable according to guidelines…

  9. Evaluation of the US Army Institute of Public Health Destination Monitoring Program, a food safety surveillance program.

    PubMed

    Rapp-Santos, Kamala; Havas, Karyn; Vest, Kelly

    2015-01-01

    The Destination Monitoring Program, operated by the US Army Public Health Command (APHC), is one component that supports the APHC Veterinary Service's mission to ensure safety and quality of food procured for the Department of Defense (DoD). This program relies on retail product testing to ensure compliance of production facilities and distributors that supply food to the DoD. This program was assessed to determine the validity and timeliness by specifically evaluating whether sample size of items collected was adequate, if food samples collected were representative of risk, and whether the program returns results in a timely manner. Data was collected from the US Army Veterinary Services Lotus Notes database, including all food samples collected and submitted from APHC Region-North for the purposes of destination monitoring from January 1, 2013 to December 31, 2013. For most food items, only one sample was submitted for testing. The ability to correctly identify a contaminated food lot may be limited by reliance on test results from only one sample, as the level of confidence in a negative test result is low. The food groups most frequently sampled by APHC correlated with the commodities that were implicated in foodborne illness in the United States. Food items to be submitted were equally distributed among districts and branches, but sections within large branches submitted relatively few food samples compared to sections within smaller branches and districts. Finally, laboratory results were not available for about half the food items prior to their respective expiration dates.

  10. Evaluation of the US Army Institute of Public Health Destination Monitoring Program, a food safety surveillance program.

    PubMed

    Rapp-Santos, Kamala; Havas, Karyn; Vest, Kelly

    2015-01-01

    The Destination Monitoring Program, operated by the US Army Public Health Command (APHC), is one component that supports the APHC Veterinary Service's mission to ensure safety and quality of food procured for the Department of Defense (DoD). This program relies on retail product testing to ensure compliance of production facilities and distributors that supply food to the DoD. This program was assessed to determine the validity and timeliness by specifically evaluating whether sample size of items collected was adequate, if food samples collected were representative of risk, and whether the program returns results in a timely manner. Data was collected from the US Army Veterinary Services Lotus Notes database, including all food samples collected and submitted from APHC Region-North for the purposes of destination monitoring from January 1, 2013 to December 31, 2013. For most food items, only one sample was submitted for testing. The ability to correctly identify a contaminated food lot may be limited by reliance on test results from only one sample, as the level of confidence in a negative test result is low. The food groups most frequently sampled by APHC correlated with the commodities that were implicated in foodborne illness in the United States. Food items to be submitted were equally distributed among districts and branches, but sections within large branches submitted relatively few food samples compared to sections within smaller branches and districts. Finally, laboratory results were not available for about half the food items prior to their respective expiration dates. PMID:25651141

  11. 75 FR 23565 - Food Stamp Program: Eligibility and Certification Provisions of the Farm Security and Rural...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-04

    ... Farm Security and Rural Investment Act of 2002, which was published on January 29, 2010 (75 FR 4912... from Food Stamp Program to Supplemental Nutrition Assistance Program (SNAP). The Office of...

  12. Heavy-section steel irradiation program. Progress report, April 1996--September 1996

    SciTech Connect

    Corwin, W.R.

    1997-09-01

    The Heavy-Section Steel Irradiation Program was established to quantitatively assess the effects of neutron irradiation on the material behavior of typical reactor pressure vessel (RPV) steels. During this period, fracture mechanics testing of specimens of the irradiated low upper shelf (LUS) weld were completed and analyses performed. Heat treatment of five RPV plate materials was initiated to examine phosphorus segregation effects on the fracture toughness of the heat affected zone of welds. Initial results show that all five materials exhibited very large prior austenite grain sizes as a consequence of the initial heat treatment. Irradiated and annealed specimens of LUS weld material were tested and analyzed. Four sets of Charpy V-notch (CVN) specimens were aged at various temperatures and tested to examine the reason for overrecovery of upper shelf energy that has been observed. Molecular dynamics cascade simulations were extended to 40 keV and have provided information representative of most of the fast neutron spectrum. Investigations of the correlation between microstructural changes and hardness changes in irradiated model alloys was also completed. Preliminary planning for test specimen machining for the Japan Power Development Reactor was completed. A database of Charpy impact and fracture toughness data for RPV materials that have been tested in the unirradiated and irradiated conditions is being assembled and analyzed. Weld metal appears to have similar CVN and fracture toughness transition temperature shifts, whereas the fracture toughness shifts are greater than CVN shifts for base metals. Draft subcontractor reports on precracked cylindrical tensile specimens were completed, reviewed, and are being revised. Testing on precracked CVN specimens, both quasi-static and dynamic, was evaluated. Additionally, testing of compact specimens was initiated as an experimental comparison of constraint limitations. 16 figs., 2 tabs.

  13. Do Carrots Make You See Better? A Guide to Food and Nutrition in Early Childhood Programs.

    ERIC Educational Resources Information Center

    Appleton, Julie; McCrea, Nadine; Patterson, Carla

    Noting that young children learn about food and nutrition through food preparation, eating together, play, science activities, and games, this resource guide addresses food learning and nutritional provisions in early childhood programs. The guide is designed to meet the needs of children and adults in child care centers, family child care…

  14. Evaluating the Impact of a Connecticut Program to Reduce Availability of Unhealthy Competitive Food in Schools

    ERIC Educational Resources Information Center

    Long, Michael W.; Henderson, Kathryn E.; Schwartz, Marlene B.

    2010-01-01

    Background: This article seeks to inform state and local school food policies by evaluating the impact of Connecticut's Healthy Food Certification (HFC), a program which provides monetary incentives to school districts that choose to implement state nutrition standards for all foods sold to students outside reimbursable school meals. Methods: Food…

  15. Assessment of Native Languages for Food Safety Training Programs for Meat Industry Employees

    ERIC Educational Resources Information Center

    Olsen, Sherrlyn S.; Cordray, Joseph C.; Sapp, Stephen; Sebranek, Joseph G.; Anderson, Barbara; Wenger, Matt

    2012-01-01

    Challenges arise when teaching food safety to culturally diverse employees working in meatpacking and food manufacturing industries. A food safety training program was developed in English, translated into Spanish, and administered to 1,265 adult learners. Assessments were conducted by comparing scores before and immediately following training.…

  16. Food Group Preferences of Elementary School Children Participating in the National School Lunch Program

    ERIC Educational Resources Information Center

    Cashman, Linda; Tripurana, Madhuri; Englund, Tim; Bergman, Ethan A.

    2010-01-01

    Purpose/Objectives: The purpose of the study was to assess the food group preferences of second through fifth grade children based on ethnic background, gender, and grade. Food group preferences were determined by the amount of various food groups consumed in meals served as part of the National School Lunch Program at selected schools. Research…

  17. State of the States: A Profile of Food and Nutrition Programs across the Nation. [2002 Update].

    ERIC Educational Resources Information Center

    Hess, Doug; Weill, Jim

    Noting that problems of high rates of poverty, hunger, and food insecurity will persist unless steps are taken to reduce them, this report of the Food Research and Action Center details food and nutrition programs throughout the country. The report, designed for use by the federal government, states, localities, advocates, religious organizations,…

  18. State of the States: A Profile of Food and Nutrition Programs across the Nation.

    ERIC Educational Resources Information Center

    Hess, Doug; Weill, Jim

    Noting that problems of high rates of poverty, hunger, and food insecurity will persist unless steps are taken to reduce them, this report of the Food Research and Action Center details food and nutrition programs throughout the country. The report, designed for use by federal government, states, localities, advocates, religious organizations,…

  19. State of the States: A Profile of Food and Nutrition Programs across the Nation. [2000 Update].

    ERIC Educational Resources Information Center

    Food Research and Action Center, Washington, DC.

    Noting that persistent poverty, hunger, and food insecurity remain an important challenge in the United States, this report of the Food Research and Action Center details food and nutrition programs throughout the country. The report, designed for use by governments, advocates, religious organizations, schools, service providers, and non-profit…

  20. Detection of irradiated food by the changes in protein molecular mass distribution

    NASA Astrophysics Data System (ADS)

    Nićiforović, A.; Radojčić, M.; Milosavljević, B. H.

    1999-08-01

    Protein constituents were extracted from chicken drumstick and chicken white meat, separated according to the molecular mass (Mm), using discontinuous SDS-polyacrylamide electrophoresis (SDS-PAGE) and quantified by scanning densitometry. The obtained profiles were compared with the profiles corresponding to the meat samples which were irradiated at -20, +4, and +20°c. It was observed that the irradiation of chicken white meat led to protein scission which was partially unselective (e.g. the amount of proteins whose Mm>20 kDa decreased, while the amount of those whose Mm<20 kDa increased), and partially selective (e.g. the appearance of Mm≌16 kDa fragment). In the case of chicken drumstick meat the irradiation caused both protein scission and protein cross-linking (unselective and selective, and appearance of 16 kDa fragment). However, in the case of aerated dehydrated egg white proteins, irradiation led only to unselective protein scission. The obtained results are discussed in view of possible application of discontinuous analytical SDS-PAGE combined with laser scanning densitometry for detection of previously irradiated foodstuff.

  1. Heavy-section steel irradiation program. Semiannual progress report, October 1995--March 1996

    SciTech Connect

    Corwin, W.R.

    1997-04-01

    Maintaining the integrity of the reactor pressure vessel (RPV) in a light-water-cooled nuclear power plant is crucial in preventing and controlling severe accidents which have the potential for major contamination release. The RPV is the only key safety-related component of the plant for which a duplicate or redundant backup system does not exist. It is therefore imperative to understand and be able to predict the capabilities and limitations of the integrity inherent in the RPV. In particular, it is vital to fully understand the degree of irradiation-induced degradation of the RPVs fracture resistance which occurs during service, since without that radiation damage, it is virtually impossible to postulate a realistic scenario that would result in RPV failure. For this reason, the Heavy-Section Steel Irradiation (HSSI) Program has been established with its primary goal to provide a thorough, quantitative assessment of the effects of neutron irradiation on the material behavior and, in particular, the fracture toughness properties of typical pressure-vessel steels as they relate to light-water RPV integrity. Effects of specimen size; material chemistry; product form and microstructure; irradiation fluence, flux, temperature, and spectrum; and postirradiation annealing are being examined on a wide range of fracture properties.

  2. Competencies Needed for Articulation among and between Post-Secondary Vocational Food Technology Programs in Texas.

    ERIC Educational Resources Information Center

    Glosson, Linda R.; Schrock, Jay R.

    A study examined the competencies needed for articulation among and between postsecondary vocational food technology programs in Texas. A two-round Delphi survey was used to collect data from the instructors and coordinators of food service programs in Texas postsecondary institutions during the 1984-85 school year. Thirty-five of the 71 persons…

  3. Audit Guide for the Summer Food Service Program for Children. No. 8270.6.

    ERIC Educational Resources Information Center

    Office of the Inspector General (USDA), Washington, DC.

    This guide is designed to assist independent auditors in conducting audits of the operations of the Summer Food Service for Children. The summer program provides nutritional help to children who would otherwise be deprived of food assistance received at other times of the year under the National School Lunch and Breakfast Programs. During the…

  4. 76 FR 35301 - National School Lunch Program: School Food Service Account Revenue Amendments Related to the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-17

    ... Brewer, Chief, Policy and Program Development Branch, Child Nutrition Division, Food and Nutrition..., Chief, Policy and Program Development Branch, Child Nutrition Division, Food and Nutrition Service, 3101... provided in section 10 of the Child Nutrition Act (42 U.S.C. 1779). The law now requires that...

  5. McGovern-Dole International Food for Education and Child Nutrition Program. Fact Sheet

    ERIC Educational Resources Information Center

    US Department of Agriculture, 2009

    2009-01-01

    The McGovern-Dole International Food for Education and Child Nutrition Program (McGovern-Dole program) helps support education, child development, and food security for some of the world's poorest children. It provides for donations of U.S. agricultural products, as well as financial and technical assistance, for school feeding and maternal and…

  6. Food Purchasing Pointers for School Food Service. Program Aid No. 1160.

    ERIC Educational Resources Information Center

    Luck, Joan; Cazier, Amelia

    This publication is designed to aid school food service personnel in implementing effective food purchasing practices and obtaining optimum food quality. Part 1 outlines procedures for sound purchasing practices and presents suggested forms for use in implementing these procedures. Information is also provided on inventory systems and stock…

  7. 75 FR 22027 - Food Distribution Program on Indian Reservations: Amendments Related to the Food, Conservation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-27

    ...) * * * (2) * * * (i) The cash value of life insurance policies and the first $1,500 of the equity value of... Indian Reservations (FDPIR) regulations to conform FDPIR policy to the requirements included in the Food... Chief, Policy Branch, Food Distribution Division, Food and Nutrition Service, U.S. Department...

  8. The effects of food irradiation on quality of pine nut kernels

    NASA Astrophysics Data System (ADS)

    Gölge, Evren; Ova, Gülden

    2008-03-01

    Pine nuts ( Pinus pinae) undergo gamma irradiation process with the doses 0.5, 1.0, 3.0, and 5.0 kGy. The changes in chemical, physical and sensory attributes were observed in the following 3 months of storage period. The data obtained from the experiments showed the peroxide values of the pine nut kernels increased proportionally to the dose. On contrary, irradiation process has no effect on the physical quality such as texture and color, fatty acid composition and sensory attributes.

  9. SHPPS 2006: School Health Policies and Programs Study--Foods and Beverages Sold Outside of the School Meals Programs

    ERIC Educational Resources Information Center

    Centers for Disease Control and Prevention, 2007

    2007-01-01

    The School health Policies and Programs Study (SHPPS) is a national survey periodically conducted to assess school health policies and programs at the state, district, school, and classroom levels. This brief reports study results in the area of foods and beverages sold outside of the school meals program. (Contains 3 tables, 1 figure, and 2…

  10. Food Safety Programs Based on HACCP Principles in School Nutrition Programs: Implementation Status and Factors Related to Implementation

    ERIC Educational Resources Information Center

    Stinson, Wendy Bounds; Carr, Deborah; Nettles, Mary Frances; Johnson, James T.

    2011-01-01

    Purpose/Objectives: The objectives of this study were to assess the extent to which school nutrition (SN) programs have implemented food safety programs based on Hazard Analysis and Critical Control Point (HACCP) principles, as well as factors, barriers, and practices related to implementation of these programs. Methods: An online survey was…

  11. Rural income transfer programs and rural household food security in Ethiopia.

    PubMed

    Uraguchi, Zenebe B

    2012-01-01

    Based on household food security surveys conducted in Ethiopia, this study seeks to understand the roles and limitations of income transfer projects as determinants of households’ food security. By covering the Food-For-Work Programs (FFWPs) and the Productive Safety Net Programs (PSNPs), the study shows that these programs served as temporary safety nets for food availability, but they were limited in boosting the dietary diversity of households and their coping strategies. Households which participated in the programs increased their supply of food as a temporary buffer to seasonal asset depletion. However, participation in the programs was marred by inclusion error (food-secure households were included) and exclusion error (food-insecure households were excluded). Income transfer projects alone were not robust determinants of household food security. Rather, socio-demographic variables of education and family size as well as agricultural input of land size were found to be significant in accounting for changes in households’ food security. The programs in the research sites were funded through foreign aid, and the findings of the study imply the need to reexamine the approaches adopted by bilateral donors in allocating aid to Ethiopia. At the same time the study underscores the need to improve domestic policy framework in terms of engendering rural local institutional participation in project management.

  12. Irradiation, microwave and alternative energy-based treatments for low water activity foods

    Technology Transfer Automated Retrieval System (TEKTRAN)

    There is an increasing recognition of low water activity foods as vectors for human pathogens. Partially or fully dried agricultural commodities, along with modern formulated dried food products, are complex, and designed to meet a variety of nutritional, sensory, and market-oriented goal. This comp...

  13. Target salt 2025: a global overview of national programs to encourage the food industry to reduce salt in foods.

    PubMed

    Webster, Jacqui; Trieu, Kathy; Dunford, Elizabeth; Hawkes, Corinna

    2014-08-01

    Reducing population salt intake has been identified as a priority intervention to reduce non-communicable diseases. Member States of the World Health Organization have agreed to a global target of a 30% reduction in salt intake by 2025. In countries where most salt consumed is from processed foods, programs to engage the food industry to reduce salt in products are being developed. This paper provides a comprehensive overview of national initiatives to encourage the food industry to reduce salt. A systematic review of the literature was supplemented by key informant questionnaires to inform categorization of the initiatives. Fifty nine food industry salt reduction programs were identified. Thirty eight countries had targets for salt levels in foods and nine countries had introduced legislation for some products. South Africa and Argentina have both introduced legislation limiting salt levels across a broad range of foods. Seventeen countries reported reductions in salt levels in foods-the majority in bread. While these trends represent progress, many countries have yet to initiate work in this area, others are at early stages of implementation and further monitoring is required to assess progress towards achieving the global target.

  14. Cockayne syndrome B protein regulates the transcriptional program after UV irradiation.

    PubMed

    Proietti-De-Santis, Luca; Drané, Pascal; Egly, Jean-Marc

    2006-05-01

    The phenotype of the human genetic disorder Cockayne syndrome (CS) is not only due to DNA repair defect but also (and perhaps essentially) to a severe transcription initiation defect. After UV irradiation, even undamaged genes are not transcribed in CSB cells. Indeed, neither RNA pol II nor the associated basal transcription factors are recruited to the promoters of the housekeeping genes, around of which histone H4 acetylation is also deficient. Transfection of CSB restores the recruitment process of RNA pol II. On the contrary, the p53-responsive genes do not require CSB and are transcribed in both wild-type and CSB cells upon DNA damage. Altogether, our data highlight the pivotal role of CSB in initiating the transcriptional program of certain genes after UV irradiation, and also may explain some of the complex traits of CS patients. PMID:16601682

  15. Food advertising during children's television programming on broadcast and cable channels.

    PubMed

    Stitt, Carmen; Kunkel, Dale

    2008-11-01

    The rise in the number of overweight and obese children in the United States is recognized as a serious health threat. Among the factors contributing to this increase is the preponderance of food marketing on television targeted at children. Previous content analysis studies have identified patterns of food product types that are commonly associated with unhealthy diets, but few have attempted to independently evaluate the nutritional quality of advertised foods. This study identifies the nature and extent of food marketing messages presented during children's television programs, while also classifying the products advertised using a U.S. Department of Health and Human Services consumer food rating scheme. The findings indicate that food advertising accounts for nearly half of all commercial messages on children's programs. An average hour includes 11 food ads that account for 4:25 of total ad time. Broadcast channels deliver more food advertising than cable channels, although the types of food products marketed on both channels are highly similar. The overwhelming majority of foods ads directed to children are for high-calorie, low nutrient food products that should not be part of a regular diet. These data provide a baseline for evaluating anticipated future industry efforts at reform, such as attempts to comply with a recent Institute of Medicine (2006) policy recommendation that food marketing to children should be balanced between more healthy and less healthy food products within two years time. PMID:19089704

  16. Food advertising during children's television programming on broadcast and cable channels.

    PubMed

    Stitt, Carmen; Kunkel, Dale

    2008-11-01

    The rise in the number of overweight and obese children in the United States is recognized as a serious health threat. Among the factors contributing to this increase is the preponderance of food marketing on television targeted at children. Previous content analysis studies have identified patterns of food product types that are commonly associated with unhealthy diets, but few have attempted to independently evaluate the nutritional quality of advertised foods. This study identifies the nature and extent of food marketing messages presented during children's television programs, while also classifying the products advertised using a U.S. Department of Health and Human Services consumer food rating scheme. The findings indicate that food advertising accounts for nearly half of all commercial messages on children's programs. An average hour includes 11 food ads that account for 4:25 of total ad time. Broadcast channels deliver more food advertising than cable channels, although the types of food products marketed on both channels are highly similar. The overwhelming majority of foods ads directed to children are for high-calorie, low nutrient food products that should not be part of a regular diet. These data provide a baseline for evaluating anticipated future industry efforts at reform, such as attempts to comply with a recent Institute of Medicine (2006) policy recommendation that food marketing to children should be balanced between more healthy and less healthy food products within two years time.

  17. 76 FR 20509 - Irradiation in the Production, Processing, and Handling of Food

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-13

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND...-1281. SUPPLEMENTARY INFORMATION: I. Introduction In the Federal Register of March 20, 1998 (63 FR 13675... 21, 2000 (65 FR 45280), permitting the irradiation of fresh shell eggs for the reduction...

  18. Studies on the methods of identification of irradiated food I. Seedling growth test

    NASA Astrophysics Data System (ADS)

    Qiongying, Liu; Yanhua, Kuang; Yuemei, Zheng

    1993-07-01

    A seedling growth test for the identification of gamma irradiated edible vegetable seeds was described. The identification of gamma irradiated grape and the other seeds has been investigated. The purpose of this study was to develop an easy, rapid and practical technique for the identification of irradiated edible vegetable seeds. Seven different irradiated edible vegetable seeds as: rice ( Oryza sativa), peanut ( Arachis hypogaea), maize ( Zeamays), soybean ( Glycine max), red bean ( Phaseolus angularis), mung bean ( Phaseolus aureus) and catjang cowpea ( Vigna cylindrica) were tested by using the method of seedling growth. All of the edible vegetable seeds were exposed to gamma radiation on different doses, O(CK), 0.5, 1.0, 1.5, 2.0, 3.0, 5.0 kGy. After treatment with above 1.0 kGy dose to the seeds, the seedling rate was less than 50% compared with the control. Although the seedling rate of rice seeds can reached 58%, the seedling growth was not normal and the seedling leaves appeared deformed. The results by this method were helpful to identify gamma treatment of the edible vegetable seeds with above 1.0 kGy dose.

  19. Microbial analysis and survey test of gamma-irradiated freeze-dried fruits for patient's food

    NASA Astrophysics Data System (ADS)

    Park, Jae-Nam; Sung, Nak-Yun; Byun, Eui-Hong; Byun, Eui-Baek; Song, Beom-Seok; Kim, Jae-Hun; Lee, Kyung-A.; Son, Eun-Joo; Lyu, Eun-Soon

    2015-06-01

    This study examined the microbiological and organoleptic qualities of gamma-irradiated freeze-dried apples, pears, strawberries, pineapples, and grapes, and evaluated the organoleptic acceptability of the sterilized freeze-dried fruits for hospitalized patients. The freeze-dried fruits were gamma-irradiated at 0, 1, 2, 3, 4, 5, 10, 12, and 15 kGy, and their quality was evaluated. Microorganisms were not detected in apples after 1 kGy, in strawberries and pears after 4 kGy, in pineapples after 5 kGy, and in grapes after 12 kGy of gamma irradiation. The overall acceptance score, of the irradiated freeze-dried fruits on a 7-point scale at the sterilization doses was 5.5, 4.2, 4.0, 4.1, and 5.1 points for apples, strawberries, pears, pineapples, and grapes, respectively. The sensory survey of the hospitalized cancer patients (N=102) resulted in scores of 3.8, 3.7, 3.9, 3.9, and 3.7 on a 5-point scale for the gamma-irradiated freeze-dried apples, strawberries, pears, pineapples, and grapes, respectively. The results suggest that freeze-dried fruits can be sterilized with a dose of 5 kGy, except for grapes, which require a dose of 12 kGy, and that the organoleptic quality of the fruits is acceptable to immuno-compromised patients. However, to clarify the microbiological quality and safety of freeze-dried fruits should be verified by plating for both aerobic and anaerobic microorganisms.

  20. Improving Food Safety Knowledge through an Online Training Program

    ERIC Educational Resources Information Center

    Dittmar, Rebecca S.; Anding, Jenna; Green, Stephen

    2014-01-01

    Foodborne illness is a major public health concern in the U.S. The CDC [Centers for Disease Control] estimates that approximately 48 million Americans become ill, 128,000 hospitalized, and 3,000 die of foodborne illnesses annually. Most of these illnesses are attributed to improper food handling. To meet the growing demand for food safety…

  1. Target Salt 2025: A Global Overview of National Programs to Encourage the Food Industry to Reduce Salt in Foods

    PubMed Central

    Webster, Jacqui; Trieu, Kathy; Dunford, Elizabeth; Hawkes, Corinna

    2014-01-01

    Reducing population salt intake has been identified as a priority intervention to reduce non-communicable diseases. Member States of the World Health Organization have agreed to a global target of a 30% reduction in salt intake by 2025. In countries where most salt consumed is from processed foods, programs to engage the food industry to reduce salt in products are being developed. This paper provides a comprehensive overview of national initiatives to encourage the food industry to reduce salt. A systematic review of the literature was supplemented by key informant questionnaires to inform categorization of the initiatives. Fifty nine food industry salt reduction programs were identified. Thirty eight countries had targets for salt levels in foods and nine countries had introduced legislation for some products. South Africa and Argentina have both introduced legislation limiting salt levels across a broad range of foods. Seventeen countries reported reductions in salt levels in foods—the majority in bread. While these trends represent progress, many countries have yet to initiate work in this area, others are at early stages of implementation and further monitoring is required to assess progress towards achieving the global target. PMID:25195640

  2. Analysis of 2-alkylcyclobutanones in cashew nut, nutmeg, apricot kernel, and pine nut samples: re-evaluating the uniqueness of 2-alkylcyclobutanones for irradiated food identification.

    PubMed

    Leung, Elvis M K; Tang, Phyllis N Y; Ye, Yuran; Chan, Wan

    2013-10-16

    2-Alkylcyclobutanones (2-ACBs) have long been considered as unique radiolytic products that can be used as indicators for irradiated food identification. A recent report on the natural existence of 2-ACB in non-irradiated nutmeg and cashew nut samples aroused worldwide concern because it contradicts the general belief that 2-ACBs are specific to irradiated food. The goal of this study is to test the natural existence of 2-ACBs in nut samples using our newly developed liquid chromatography-tandem mass spectrometry (LC-MS/MS) method with enhanced analytical sensitivity and selectivity ( Ye , Y. ; Liu , H. ; Horvatovich , P. ; Chan , W. Liquid chromatography-electrospray ionization tandem mass spectrometric analysis of 2-alkylcyclobutanones in irradiated chicken by precolumn derivatization with hydroxylamine . J. Agric. Food Chem. 2013 , 61 , 5758 - 5763 ). The validated method was applied to identify 2-dodecylcyclobutanone (2-DCB) and 2-tetradecylcyclobutanone (2-TCB) in nutmeg, cashew nut, pine nut, and apricot kernel samples (n = 22) of different origins. Our study reveals that 2-DCB and 2-TCB either do not exist naturally or exist at concentrations below the detection limit of the existing method. Thus, 2-DCB and 2-TCB are still valid to be used as biomarkers for identifying irradiated food.

  3. Analysis of 2-alkylcyclobutanones in cashew nut, nutmeg, apricot kernel, and pine nut samples: re-evaluating the uniqueness of 2-alkylcyclobutanones for irradiated food identification.

    PubMed

    Leung, Elvis M K; Tang, Phyllis N Y; Ye, Yuran; Chan, Wan

    2013-10-16

    2-Alkylcyclobutanones (2-ACBs) have long been considered as unique radiolytic products that can be used as indicators for irradiated food identification. A recent report on the natural existence of 2-ACB in non-irradiated nutmeg and cashew nut samples aroused worldwide concern because it contradicts the general belief that 2-ACBs are specific to irradiated food. The goal of this study is to test the natural existence of 2-ACBs in nut samples using our newly developed liquid chromatography-tandem mass spectrometry (LC-MS/MS) method with enhanced analytical sensitivity and selectivity ( Ye , Y. ; Liu , H. ; Horvatovich , P. ; Chan , W. Liquid chromatography-electrospray ionization tandem mass spectrometric analysis of 2-alkylcyclobutanones in irradiated chicken by precolumn derivatization with hydroxylamine . J. Agric. Food Chem. 2013 , 61 , 5758 - 5763 ). The validated method was applied to identify 2-dodecylcyclobutanone (2-DCB) and 2-tetradecylcyclobutanone (2-TCB) in nutmeg, cashew nut, pine nut, and apricot kernel samples (n = 22) of different origins. Our study reveals that 2-DCB and 2-TCB either do not exist naturally or exist at concentrations below the detection limit of the existing method. Thus, 2-DCB and 2-TCB are still valid to be used as biomarkers for identifying irradiated food. PMID:24066811

  4. Food irradiation studies at the Institute of Nuclear Energy Research, Taiwan, Rep. of China

    NASA Astrophysics Data System (ADS)

    Fu, Ying-Kai; Tsai, Chao-Ming; Wu, Wen-Shi; Chang, Ming-Shia; Chang, Yung-Nien; Shu, Shih-Lin

    The use of radiation to inhibit sprouting of potatoes, onions, gingers and garlic was studied at the Institute of Nuclear Energy Research. The sprout inhibition doses of potatoes, onions, gingers and garlic were found to be 10, 5, 2.5, 7.5 Krads, respectively. Changes in the content of moisture, ash, reducing sugars, total sugars, lipids, proteins, fiber etc. were monitored in various agricultural foodstuffs both with and without γ-irradiation at various doses. Fungicides did not prevent potatoes from decaying at 10 or 25°C with or without gamma radiation. Onions treated with any of fungicides has significantly more healthy tissues than controls at 10°C but not 25°C after 30 and 60 days storage, regardless of the presence or absence of gamma radiation. Insect pests have been causing great damage to stored rice in Taiwan. The four most harmful insects are: Sitophilus Zeamais Mostschulsky. Rhyzopertha dominica. Tribolitum custaneum Herbst and Sitotroga cerealella Oliver. Adults, eggs or larvae of these insect pests were irradiated by 60Co gamma rays. The results show that 40 Krads of gamma-irradiation could completely control these four species of pests in stored rice.

  5. Development and Testing of a Nutrition, Food Safety, and Physical Activity Checklist for EFNEP and FSNE Adult Programs

    ERIC Educational Resources Information Center

    Bradford, Traliece; Serrano, Elena L.; Cox, Ruby H.; Lambur, Michael

    2010-01-01

    Objective: To develop and assess reliability and validity of the Nutrition, Food Safety, and Physical Activity Checklist to measure nutrition, food safety, and physical activity practices among adult Expanded Food and Nutrition Education Program (EFNEP) and Food Stamp Nutrition Education program (FSNE) participants. Methods: Test-retest…

  6. 78 FR 69602 - Foreign Supplier Verification Programs for Importers of Food for Humans and Animals; Extension of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-20

    ... Programs for Importers of Food for Humans and Animals; Extension of Comment Periods AGENCY: Food and Drug... entitled ``Foreign Supplier Verification Programs for Importers of Food for Humans and Animals'' that... Food for Humans and Animals'' with a 120-day comment period on the provisions of the proposed rule...

  7. (Alaskan commodities irradiation project: An options analysis study)

    SciTech Connect

    Zarling, J.P.; Swanson, R.B.; Logan, R.R.; Das, D.K.; Lewis, C.E.; Workman, W.G.; Tumeo, M.A.; Hok, C.I.; Birklind, C.A.; Bennett, F.L. . Inst. of Northern Engineering)

    1989-09-01

    The ninety-ninth US Congress commissioned a six-state food irradiation research and development program to evaluate the commercial potential of this technology. Hawaii, Washington, Iowa, Oklahoma and Florida as well as Alaska have participated in the national program; various food products including fishery products, red meats, tropical and citrus fruits and vegetables have been studied. The purpose of the Alaskan study was to review and evaluate those factors related to the technical and economic feasibility of an irradiator in Alaska. This options analysis study will serve as a basis for determining the state's further involvement in the development of food irradiation technology.

  8. Installation and Setup of Whole School Food Waste Composting Program

    NASA Astrophysics Data System (ADS)

    Zhang, A.; Forder, S. E.

    2014-12-01

    Hong Kong, one of the busiest trading harbors in the world, is also a city of 8 million of people. The biggest problem that the government faces is the lack of solid waste landfill space. Hong Kong produces around 13,500 tons of waste per day. There are three landfills in Hong Kong in operation. These three landfills will soon be exhausted in around 2020, and the solid waste in Hong Kong is still increasing. Out of the 13,500 tons of solid waste, 9,000 tons are organic solid waste or food waste. Food waste, especially domestic waste, is recyclable. The Independent Schools Foundation Academy has a project to collect domestic food waste (from the school cafeteria) for decomposition. Our school produces around 15 tons of food waste per year. The project includes a sub-project in the Primary school, which uses the organic soil produced by an aerobic food waste machine, the Rocket A900, to plant vegetables in school. This not only helps our school to process the waste, but also helps the Primary students to study agriculture and have greater opportunities for experimental learning. For this project, two types of machines will be used for food waste processing. Firstly, the Dehydra made by Tiny Planet reduces the volume and the mass of the food waste, by dehydrating the food waste and separating the ground food waste and the excessive water inside machine for further decomposition. Secondly, the A900 Rocket, also made by Tidy Planet; this is used to process the dehydrated ground food waste for around 14 days thereby producing usable organic soil. It grinds the food waste into tiny pieces so that it is easier to decompose. It also separates the wood chips inside the ground food waste. This machine runs an aerobic process, which includes O2 and will produce CO2 during the process and is less harmful to the environment. On the other hand, if it is an anaerobic process occurs during the operation, it will produce a greenhouse gas- CH4 -and smells bad.

  9. Thoria-fuel irradiation. Program to irradiate 80% ThO/sub 2//20% UO/sub 2/ ceramic pellets at the Savannah River Plant

    SciTech Connect

    Pickett, J.B.

    1982-02-01

    This report describes the fabrication of proliferation-resistant thorium oxide/uranium oxide ceramic fuel pellets and preparations at the Savannah River Laboratory (SRL) to irradiate those materials. The materials were fabricated in order to study head end process steps (decladding, tritium removal, and dissolution) which would be required for an irradiated proliferation-resistant thorium based fuel. The thorium based materials were also to be studied to determine their ability to withstand average commercial light water reactor (LWR) irradiation conditions. This program was a portion of the Thorium Fuel Cycle Technology (TFCT) Program, and was coordinated by the Oak Ridge National Laboratory (ORNL) under the Consolidated Fuel Reprocessing Program (CFRP). The fuel materials were to be irradiated in a Savannah River Plant (SRP) reactor at conditions simulating the heat ratings and burnup of a commercial LWR. The program was terminated due to a de-emphasis of the TFCT Program, following completion of the fabrication of the fuel and the modified assemblies which were to be used in the SRP reactor. The reactor grade ceramic pellets were fabricated for SRL by Battelle, Pacific Northwest Laboratories. Five fuel types were prepared: 100% UO/sub 2/ pellets (control); 80% ThO/sub 2//20% UO/sub 2/ pellets; approximately 80% ThO/sub 2//20% UO/sub 2/ + 0.25 CaO (dissolution aid) pellets; 100% UO/sub 2/ hybrid pellets (prepared from sol-gel microspheres); and 100% ThO/sub 2/ pellets (control). All of the fuel materials were transferred to SRL from PNL and were stored pending a subsequent reactivation of the TFCT Programs.

  10. A Model Food Entrepreneur Assistance and Education Program: The Northeast Center for Food Entrepreneurship

    ERIC Educational Resources Information Center

    Cranwell, Michele R.; Kolodinsky, Jane M.; Donnelly, Catherine W.; Downing, Donald L.; Padilla-Zakour, Olga I.

    2005-01-01

    The Northeast Center for Food Entrepreneurship (NECFE) is a collaborative effort between Cornell Univ. and the Univ. of Vermont. NECFE uses a multi-institutional and regional collaboration approach, with specific expertise and necessary facilities and resources, to provide technical assistance and education for businesses in the food industry. The…

  11. Institutional Effectiveness Assessment Process, 1992-93. Executive Summary. Hospitality and Service Occupations Division, Food Sciences Department, Food Production Program, Food Production Management Program, Pastry and Specialty Baking Program.

    ERIC Educational Resources Information Center

    South Seattle Community Coll., Washington.

    In the 1992-93 academic year, the Hospitality and Food Sciences Department at South Seattle Community College conducted surveys of current and former students and local foodservice employers to determine the level of satisfaction with Department programs. Specifically, the surveys focused on four key outcomes: determining the extent to which…

  12. HIV/AIDS, Food Supplementation and Livelihood Programs in Uganda: A Way Forward?

    PubMed Central

    Yager, Jessica E.; Kadiyala, Suneetha; Weiser, Sheri D.

    2011-01-01

    Background Over the last decade, health, nutrition and policy experts have become increasingly aware of the many ways in which food insecurity and HIV infection negatively impact and reinforce one another. In response, many organizations providing HIV care began supplying food aid to clients in need. Food supplementation, however, was quickly recognized as an unsustainable and incomplete intervention. Many HIV care organizations therefore developed integrated HIV and livelihood programs (IHLPs) to target the root causes of food insecurity. Methods and Findings We conducted a qualitative study using in-depth interviews with 21 key informants who worked at seven organizations providing HIV care, food aid, or IHLPs in Kampala, Uganda in 2007-2008 to better understand the impact of IHLPs on the well-being of people living with HIV and AIDS (PLWHAs) and the challenges in transitioning clients from food aid to IHLPs. There was strong consensus among those interviewed that IHLPs are an important intervention in addressing food insecurity and its adverse health consequences among PLWHAs. Key informants identified three main challenges in transitioning PLWHAs from food supplementation programs to IHLPs: (1) lack of resources (2) timing of the transition and (3) logistical considerations including geography and weather. Factors seen as contributing to the success of programs included: (1) close involvement of community leaders (2) close ties with local and national government (3) diversification of IHLP activities and (4) close integration with food supplementation programs, all linked through a central program of HIV care. Conclusion Health, policy and development experts should continue to strengthen IHLPs for participants in need. Further research is needed to determine when and how participants should be transitioned from food supplementation to IHLPs, and to determine how to better correlate measures of food insecurity with objective clinical outcomes so as to better

  13. Career Preparation Program Curriculum Guide for: Hospitality/Tourism Industry (Food Services).

    ERIC Educational Resources Information Center

    British Columbia Dept. of Education, Victoria. Curriculum Development Branch.

    This curriculum outline provides secondary and postsecondary instructors with detailed information on student learning outcomes for completion of the food services program requirements in the hospitality/tourism industry. A program overview discusses the aims of education; secondary school philosophy; and career preparation programs and their…

  14. An Evaluation of the Influence of the Expanded Food and Nutrition Education Program in Missouri.

    ERIC Educational Resources Information Center

    Nolan, Nelda M.; Gross, John G.

    The report evaluates the Expanded Food and Nutrition Education Program (EFNEP) in Missouri by comparing the dietary adequacy and nutrition knowledge of 200 program families representative of urban, small town and rural areas with that of 200 similarly representative non-program families. Data were gathered by personal interviews taken in March,…

  15. Supporting Nutrition in Early Care and Education Settings: The Child and Adult Care Food Program (CACFP)

    ERIC Educational Resources Information Center

    Stephens, Samuel A.

    2016-01-01

    Child care centers, Head Start programs, and family child care providers serving young children--as well as after school programs and homeless shelters that reach older children, adults, and families--are supported in providing healthy meals and snacks by reimbursements through the Child and Adult Care Food Program (CACFP). Administered by the…

  16. Irradiation of Northwest agricultural products

    SciTech Connect

    Eakin, D.E.; Tingey, G.L.

    1985-02-01

    Irradiation of food for disinfestation and preservation is increasing in importance because of increasing restrictions on various chemical treatments. Irradiation treatment is of particular interest in the Northwest because of a growing supply of agricultural products and the need to develop new export markets. Several products have, or could potentially have, significant export markets if stringent insect control procedures are developed and followed. Due to the recognized potential benefits of irradiation, Pacific Northwest Laboratory (PNL) is conducting this program to evaluate the benefits of using irradiation on Northwest agricultural products under the US Department of Energy (DOE) Defense Byproducts Production and Utilization Program. Commodities currently included in the program are cherries, apples, asparagus, spices, hay, and hides.

  17. 42 CFR 431.635 - Coordination of Medicaid with Special Supplemental Food Program for Women, Infants, and Children...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Food Program for Women, Infants, and Children (WIC). 431.635 Section 431.635 Public Health CENTERS FOR... of Medicaid with Special Supplemental Food Program for Women, Infants, and Children (WIC). (a) Basis... coordination of Medicaid with the Special Supplemental Food Program for Women, Infants, and Children...

  18. 42 CFR 431.635 - Coordination of Medicaid with Special Supplemental Food Program for Women, Infants, and Children...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Food Program for Women, Infants, and Children (WIC). 431.635 Section 431.635 Public Health CENTERS FOR... of Medicaid with Special Supplemental Food Program for Women, Infants, and Children (WIC). (a) Basis... coordination of Medicaid with the Special Supplemental Food Program for Women, Infants, and Children...

  19. 42 CFR 431.635 - Coordination of Medicaid with Special Supplemental Food Program for Women, Infants, and Children...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Food Program for Women, Infants, and Children (WIC). 431.635 Section 431.635 Public Health CENTERS FOR... of Medicaid with Special Supplemental Food Program for Women, Infants, and Children (WIC). (a) Basis... coordination of Medicaid with the Special Supplemental Food Program for Women, Infants, and Children...

  20. Effect of gamma irradiation on physicochemical properties of commercial poly(lactic acid) clamshell for food packaging

    NASA Astrophysics Data System (ADS)

    Madera-Santana, Tomás J.; Meléndrez, R.; González-García, Gerardo; Quintana-Owen, Patricia; Pillai, Suresh D.

    2016-06-01

    Poly(lactic acid) (PLA) is a well-known biodegradable polymer with strong potential application in food packaging industry. In this paper, samples of PLA clamshell for tomatoes packaging were exposed with 60CO γ-ray's source (1.33 MeV) at different dose levels (0, 10, 60, 150, 300, and 600 kGy), at room temperature and in presence of air. The physicochemical properties of neat PLA and sample exposed to gamma irradiation were investigated using Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), gel permeation chromatography (GPC), differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), scanning electron microscopy (SEM) and tensile measurements. Results show as the dose increases, the molecular weight (Mw), melting temperature (Tm), tensile strength and elongation at break decreased. However, the tensile modulus increased with increasing doses. The surface of PLA clamshells was degraded (scratches and minor cracks) when samples were exposed to doses greater than 60 kGy.

  1. Radiation Sterilization of Prototype Military Foods: Low-Temperature Irradiation of Codfish Cake, Corned Beef, and Pork Sausage 1

    PubMed Central

    Anellis, Abe; Berkowitz, D.; Swantak, W.; Strojan, C.

    1972-01-01

    “Screening” packs comprising 10 lots each of codfish cake, corned beef, and pork sausage, each lot containing about 106 spores of a different strain (five type A and five type B) of Clostridium botulinum per can, were irradiated at −30 ± 10 C with a series of increasing doses (20 replicate cans/dose) of 60Co gamma rays. The cans were incubated for 3 months at 30 C and examined for swelling, toxin, and recoverable botulinal cells. Based on the latter criterion of spoilage, median lethal dose (LD50) and D values were estimated for each strain in each food. The most resistant strain in codfish cake, corned beef, and pork sausage was, respectively, 53B, 77A, and 41B. There was no clear-cut trend in the comparative order of resistance between the two antigenic types among the three foods. LD50 values gave essentially the same order of resistances as the D values and may be used interchangeably with the latter for the 10 test organisms. “Clearance” packs consisting of the most resistant strain (about 107 spores/can) with its respective food were irradiated with a variety of doses at −30 ± 10 C, using 100 replicate cans/dose (about 109 spores/dose). These packs were incubated for 6 months at 30 C and assayed for the three types of spoilage. Based on recoverable cells, the experimental sterilizing doses (ESD) for codfish cake, corned beef, and pork sausage were 2.5< ESD ≤ 3.0, 2.0 < ESD ≤ 2.5, and 1.5 < ESD ≤ 2.0 Mrad, in that order. Assuming exponential spore death, the 12D values, or minimal radiation doses (MRD), were 3.24, 2.44, and 2.65 Mrad, respectively. Estimation of the MRD values by a method which assumes that spore death in the cans follows a normal distribution, yielded 3.09, 2.57, and 2.39 Mrad, respectively. Weibull analyis of the pooled 10-strain viable cell spoilage data of the screening packs for codfish cake or corned beef suggested that spore death in the cans follows a normal distribution yielded 3.09, 2.57, pooled data were not

  2. Effects of combined treatments of irradiation and antimicrobial coatings on reduction of food pathogens in broccoli florets

    NASA Astrophysics Data System (ADS)

    Takala, P. N.; Salmieri, S.; Vu, K. D.; Lacroix, M.

    2011-12-01

    The effect of combined treatment of antimicrobial coatings and γ-radiation on reduction of food pathogens such as Listeria monocytogenes, Escherichia coli, and Salmonella Typhimurium was evaluated in broccoli florets. Broccoli florets were inoculated with pathogenic bacteria at 10 6 CFU/g. Inoculated florets were then coated with methylcellulose-based coating containing various mixtures of antimicrobial agents: organic acids (OAs) plus lactic acid bacteria metabolites (LABs), OA plus citrus extract (CE), OA plus CE plus spice mixture (SM), and OA plus rosemary extract (RE). Coated florets were irradiated with various doses (0-3.3 kGy), and microbial analyses were used to calculate the D10 value and radiosensitive relative. The coating containing OA plus CE was the most effective formulation for increasing the sensitization of Escherichia coli by 2.4 times as compared to the control without the antimicrobial coating. For Salmonella Typhimurium, coating containing OA plus LAB was the most effective formulation, increasing radiosensitivity by 2.4 times as well. All antimicrobial coatings had almost the same effect of increasing the sensitivity of Listeria monocytogenes (from 1.31 to 1.45 times) to γ-irradiation.

  3. 77 FR 34212 - Irradiation in the Production, Processing, and Handling of Food

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-11

    ... April 11, 2007 (72 FR 18263), FDA announced that a food additive petition (FAP 7M4768) had been filed by... commercial juice production, while the other requests in the petition remained ] under review. The... commercial juice production. On December 29, 2011, the petitioners communicated to FDA that,...

  4. 21 CFR 179.45 - Packaging materials for use during the irradiation of prepackaged foods.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... beam, or X-radiation in the radiation treatment of prepackaged foods: (1) Nitrocellulose-coated or vinylidene chloride copolymer-coated cellophane complying with § 177.1200 of this chapter. (2) Glassine paper complying with § 176.170 of this chapter. (3) Wax-coated paperboard complying with § 176.170 of this...

  5. 21 CFR 179.45 - Packaging materials for use during the irradiation of prepackaged foods.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ...-radiation in the radiation treatment of prepackaged foods: (1) Nitrocellulose-coated or vinylidene chloride copolymer-coated cellophane complying with § 177.1200 of this chapter. (2) Glassine paper complying with § 176.170 of this chapter. (3) Wax-coated paperboard complying with § 176.170 of this chapter....

  6. 77 FR 471 - Emergency Food Assistance Program; Availability of Foods for Fiscal Year 2012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-05

    ..., chicken, pork, and salmon; and the following bottled juices: Apple, cherry apple, cran-apple, grape..., fish, vegetables, dry beans, juices, and fruits. Approximately $37.5 million in surplus foods...

  7. Food assistance programs for children afford mixed dietary quality based on HEI-2010.

    PubMed

    Byker, Carmen; Smith, Teresa

    2015-01-01

    Backpack programs across the United States distribute easy-to-prepare foods in a backpack to potentially food-insecure students on Fridays to help reduce weekend hunger. This study used Healthy Eating Index 2010 (HEI-2010) to assess foods provided in Montana backpack programs. Healthy Eating Index 2010 measures compliance with the 2010 Dietary Guidelines and is a tool to assess the diet quality of foods provided in supplemental food assistance programs. We hypothesized that HEI-2010 scores would be of average dietary quality. One randomly selected menu was collected from each Montana backpack program (n = 5) from the 2011-2012 academic year. Each food provided was analyzed for diet quality using HEI-2010 to obtain component and total scores. Descriptive statistics and t tests were calculated to assess whether mean HEI-2010 component scores and total scores differed significantly (P < .05) from the maximum scores. The mean total score for HEI-2010 was significantly lower than the maximum score of 100 (58.65; SD, 15.59; P = .004). Analysis resulted in significantly lower mean scores for total vegetables (2.26; SD, 1.37; P = .011), greens and beans (0; SD, 0; P < .001), fatty acids (0; SD, 0; P < .001), and sodium (3.90; SD, 2.52; P = .006). Dietary quality of backpack programs may further improve with information sharing between programs about the availability of specific food group items. To better suit children's nutritional needs and increase HEI-2010 scores, researchers, practitioners, and the food industry should identify food options for the backpack program that are easy to prepare, appealing, and affordable. PMID:25483753

  8. Food assistance programs for children afford mixed dietary quality based on HEI-2010.

    PubMed

    Byker, Carmen; Smith, Teresa

    2015-01-01

    Backpack programs across the United States distribute easy-to-prepare foods in a backpack to potentially food-insecure students on Fridays to help reduce weekend hunger. This study used Healthy Eating Index 2010 (HEI-2010) to assess foods provided in Montana backpack programs. Healthy Eating Index 2010 measures compliance with the 2010 Dietary Guidelines and is a tool to assess the diet quality of foods provided in supplemental food assistance programs. We hypothesized that HEI-2010 scores would be of average dietary quality. One randomly selected menu was collected from each Montana backpack program (n = 5) from the 2011-2012 academic year. Each food provided was analyzed for diet quality using HEI-2010 to obtain component and total scores. Descriptive statistics and t tests were calculated to assess whether mean HEI-2010 component scores and total scores differed significantly (P < .05) from the maximum scores. The mean total score for HEI-2010 was significantly lower than the maximum score of 100 (58.65; SD, 15.59; P = .004). Analysis resulted in significantly lower mean scores for total vegetables (2.26; SD, 1.37; P = .011), greens and beans (0; SD, 0; P < .001), fatty acids (0; SD, 0; P < .001), and sodium (3.90; SD, 2.52; P = .006). Dietary quality of backpack programs may further improve with information sharing between programs about the availability of specific food group items. To better suit children's nutritional needs and increase HEI-2010 scores, researchers, practitioners, and the food industry should identify food options for the backpack program that are easy to prepare, appealing, and affordable.

  9. Dietary intake of children participating in the USDA Summer Food Service Program

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA summer food service program (SFSP) provides free lunches during the summer. This study examined the foods selected and consumed by participating children. Three hundred and two children were observed in 14 schools during a 4-week period in June, 2011; 50% were male; 75% were in elementary s...

  10. 77 FR 19525 - National School Lunch Program: School Food Service Account Revenue Amendments Related to the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-02

    ... to students who are not eligible for free or reduced price lunches as is provided for lunches served to students eligible for free lunches, and also that all food sold in a school and purchased with... Food and Nutrition Service 7 CFR Part 210 RIN 0584-AE11 National School Lunch Program: School...

  11. The Child and Adult Care Food Program and the Nutrition of Preschoolers

    ERIC Educational Resources Information Center

    Korenman, Sanders; Abner, Kristin S.; Kaestner, Robert; Gordon, Rachel A.

    2013-01-01

    Children spend a considerable amount of time in preschools and child care centers. As a result, these settings may have an influence on their diet, weight, and food security, and are potentially important contexts for interventions to address nutritional health. The Child and Adult Care Food Program (CACFP) is one such intervention. No national…

  12. Whole Grains and Food Fun in an After-School Program

    ERIC Educational Resources Information Center

    Gilboy, Mary Beth

    2009-01-01

    Programs in community-based, after-school settings are ideal to teach children about healthy eating. Objectives: After completing this Whole Grains & Food Fun lesson, children will be able to: (1) list at least two benefits of eating more whole grains, (2) demonstrate skills involved in child-friendly, basic food preparation, and (3) choose a…

  13. 7 CFR 250.64 - Food Distribution Program in the Trust Territory of the Pacific Islands.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 4 2011-01-01 2011-01-01 false Food Distribution Program in the Trust Territory of the Pacific Islands. 250.64 Section 250.64 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE GENERAL REGULATIONS AND...

  14. 7 CFR 250.64 - Food Distribution Program in the Trust Territory of the Pacific Islands.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false Food Distribution Program in the Trust Territory of the Pacific Islands. 250.64 Section 250.64 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE GENERAL REGULATIONS AND...

  15. 59 FR- Food Stamp Program: Certification Provisions of the Mickey Leland Childhood Hunger Relief Act...

    Federal Register 2010, 2011, 2012, 2013, 2014

    1994-08-30

    ... Parents Participating in Drug or Alcohol Treatment Programs Under section 3(i) of the Food Stamp Act, food... children living with residents of alcohol or drug treatment centers are not eligible if the center provides... regulation, there have been changes in some drug and alcohol treatment centers' policy regarding addicts...

  16. Identification of Essential Food Skills for Skill-Based Healthful Eating Programs in Secondary Schools

    ERIC Educational Resources Information Center

    Fordyce-Voorham, Sandra

    2011-01-01

    Objective: To identify the food skills deemed essential to include in skill-based healthful eating programs in secondary schools. Methods: Fifty-one food experts including home economics educators, chefs, nutritionists and dietitians, community educators, homemakers, and young people were recruited by invitation, mail, and advertising. Data were…

  17. Evaluation of food-relevant chemicals in the ToxCast high-throughput screening program.

    PubMed

    Karmaus, Agnes L; Filer, Dayne L; Martin, Matthew T; Houck, Keith A

    2016-06-01

    Thousands of chemicals are directly added to or come in contact with food, many of which have undergone little to no toxicological evaluation. The landscape of the food-relevant chemical universe was evaluated using cheminformatics, and subsequently the bioactivity of food-relevant chemicals across the publicly available ToxCast highthroughput screening program was assessed. In total, 8659 food-relevant chemicals were compiled including direct food additives, food contact substances, and pesticides. Of these food-relevant chemicals, 4719 had curated structure definition files amenable to defining chemical fingerprints, which were used to cluster chemicals using a selforganizing map approach. Pesticides, and direct food additives clustered apart from one another with food contact substances generally in between, supporting that these categories not only reflect different uses but also distinct chemistries. Subsequently, 1530 food-relevant chemicals were identified in ToxCast comprising 616 direct food additives, 371 food contact substances, and 543 pesticides. Bioactivity across ToxCast was filtered for cytotoxicity to identify selective chemical effects. Initiating analyses from strictly chemical-based methodology or bioactivity/cytotoxicity-driven evaluation presents unbiased approaches for prioritizing chemicals. Although bioactivity in vitro is not necessarily predictive of adverse effects in vivo, these data provide insight into chemical properties and cellular targets through which foodrelevant chemicals elicit bioactivity.

  18. Evaluation of food-relevant chemicals in the ToxCast high-throughput screening program.

    PubMed

    Karmaus, Agnes L; Filer, Dayne L; Martin, Matthew T; Houck, Keith A

    2016-06-01

    Thousands of chemicals are directly added to or come in contact with food, many of which have undergone little to no toxicological evaluation. The landscape of the food-relevant chemical universe was evaluated using cheminformatics, and subsequently the bioactivity of food-relevant chemicals across the publicly available ToxCast highthroughput screening program was assessed. In total, 8659 food-relevant chemicals were compiled including direct food additives, food contact substances, and pesticides. Of these food-relevant chemicals, 4719 had curated structure definition files amenable to defining chemical fingerprints, which were used to cluster chemicals using a selforganizing map approach. Pesticides, and direct food additives clustered apart from one another with food contact substances generally in between, supporting that these categories not only reflect different uses but also distinct chemistries. Subsequently, 1530 food-relevant chemicals were identified in ToxCast comprising 616 direct food additives, 371 food contact substances, and 543 pesticides. Bioactivity across ToxCast was filtered for cytotoxicity to identify selective chemical effects. Initiating analyses from strictly chemical-based methodology or bioactivity/cytotoxicity-driven evaluation presents unbiased approaches for prioritizing chemicals. Although bioactivity in vitro is not necessarily predictive of adverse effects in vivo, these data provide insight into chemical properties and cellular targets through which foodrelevant chemicals elicit bioactivity. PMID:27103583

  19. Perinatal overnutrition and the programming of food preferences: pathways and mechanisms.

    PubMed

    Ong, Z Y; Gugusheff, J R; Muhlhausler, B S

    2012-10-01

    One of the major contributing factors to the continuous rise in obesity rates is the increase in caloric intake, which is driven to a large extent by the ease of access and availability of palatable high-fat, high-sugar 'junk foods'. It is also clear that some individuals are more likely to overindulge in these foods than others; however, the factors that determine an individual's susceptibility towards the overconsumption of palatable foods are not well understood. There is growing evidence that an increased preference for these foods may have its origins early in life. Recent work from our group and others has reported that in utero and early life exposure to these palatable foods in rodents increased the offspring's preference towards foods high in fat and sugar. One of the potential mechanisms underlying the programming of food preferences is the altered development of the mesolimbic reward system, a system that plays an important role in driving palatable food intake in adults. The aim of this review is to explore the current knowledge of the programming of food preferences, a relatively new and emerging area in the DOHAD field, with a particular focus on maternal overnutrition, the development of the mesolimbic reward system and the biological mechanisms which may account for the early origins of an increased preference for palatable foods.

  20. Seeing Is Believing: Effective Components of Professional Development Training for County Extension Educators on an Innovation Perceived as Risky--Food Irradiation

    ERIC Educational Resources Information Center

    Thompson, B. M.; Schielack, J. F.; Vestal, T. A.

    2004-01-01

    Decades of research have provided evidence that food irradiation is a safe technology that can decrease the incidence of foodborne diseases; however, adoption of this technology has been slow. The purpose of our study was to qualitatively explore the effectiveness of various components of a professional development training on family and consumer…

  1. Edible flowers of Viola tricolor L. as a new functional food: antioxidant activity, individual phenolics and effects of gamma and electron-beam irradiation.

    PubMed

    Koike, Amanda; Barreira, João C M; Barros, Lillian; Santos-Buelga, Celestino; Villavicencio, Anna L C H; Ferreira, Isabel C F R

    2015-07-15

    Edible flowers are used in food preparations, being also recognized for their beneficial effects on human health. Nevertheless, these species are highly perishable, and irradiation treatment might be applied to ensure food quality and increase their shelf life. Viola tricolor L. is a typical edible flower, with multiple applications and biological properties, mainly provided by the flavonoid content. In the present work, the phenolic compounds were analyzed by HPLC-DAD-ESI/MS, and the antioxidant activity was evaluated using biochemical assays. Linear discriminant analyses (LDA) were performed in order to compare the results obtained with flowers submitted to different irradiation doses and technologies (cobalt-60 and electron-beam). In general, irradiated samples (mostly with 1 kGy) showed the highest phenolic content and antioxidant activity. Furthermore, the significant differences observed in the LDA allow determination of which dose and/or technology is suitable to obtain flowers with higher antioxidant potential.

  2. Culinary Arts Food Service Training Program. Summary Report.

    ERIC Educational Resources Information Center

    Hall, Bo; And Others

    Special Vocational Services in Salt Lake City has provided food service training, using the facilities of a local high school and the University of Utah, to special needs youth meeting Job Training Partnership Act (JTPA) guidelines. The use of industry-based equipment, a formal dining room, and a qualified staff have assured relevant training to…

  3. 7 CFR 250.62 - Summer Food Service Program (SFSP).

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... UNITED STATES, ITS TERRITORIES AND POSSESSIONS AND AREAS UNDER ITS JURISDICTION National School Lunch.... Distributing agencies and service institutions in SFSP must also adhere to Federal regulations in 7 CFR part... receives donated foods available under Section 6 and Section 14 of the Richard B. Russell National...

  4. 7 CFR 250.62 - Summer Food Service Program (SFSP).

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... UNITED STATES, ITS TERRITORIES AND POSSESSIONS AND AREAS UNDER ITS JURISDICTION National School Lunch.... Distributing agencies and service institutions in SFSP must also adhere to Federal regulations in 7 CFR part... receives donated foods available under Section 6 and Section 14 of the Richard B. Russell National...

  5. 7 CFR 250.62 - Summer Food Service Program (SFSP).

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... UNITED STATES, ITS TERRITORIES AND POSSESSIONS AND AREAS UNDER ITS JURISDICTION National School Lunch.... Distributing agencies and service institutions in SFSP must also adhere to Federal regulations in 7 CFR part... receives donated foods available under Section 6 and Section 14 of the Richard B. Russell National...

  6. [Household food distribution behavior in periurban communities of Guatemala: lessons for food distribution programs].

    PubMed

    Nieves, I; Engle, P L

    1989-09-01

    Do mothers of undernourished children recognize their offspring's needs? How do they feed these target children compared to other households members when food supplements are available? Which cultural principles of intra-household food distribution are associated with feeding behavior? How do household members perceive and use food supplements that are donated for undernourished target children? Answers were sought in a dietary-ethnographic study of 45 households receiving supplements for a low-weight child between one and five years, of age in two periurban low-income communities of the City of Guatemala. The central hypothesis was that we would find four cultural principles of food distribution: contributions, need, equity, and demand. The dietary survey combined direct measure and recall techniques and was done twice for all 230 individuals conforming these households. Ethnographic interviews were carried out with mothers of all target children. T-tests determined the relation between food distribution behavior and cultural rules. Findings revealed that the cultural principles of contributions, needs, and demand are present, but instead of the equity principle, we found one of equality. In the great majority of the feeding events observed, the child's mother prepares and distributes the food. The target child does not receive preferential treatment in the intra-household distribution of food supplements and other foodstuffs. Donated milk is destined principally for the children in the household; all other supplements are distributed among all members. Adult males are favored in the distribution of kcal at regular mealtimes. Children are favored in the distribution of kcal when total daily consumption is calculated. There are significant associations between the expressions of the cultural principle favoring equal distribution and that of contribution which favors adult men, and actual food distribution behavior. These principles seem to operate at formal meal

  7. An introduction of internationalisation in food science doctoral program: a case study of Bogor Agricultural University, Indonesia.

    PubMed

    Hunaefi, D

    2010-01-01

    The Department of Food Science and Technology- Bogor Agricultural University (DFST-IPB), Indonesia is one of the oldest Departments of its kind in Indonesia. The Department has been founded since 1964 under the Faculty of Agricultural Engineering and Technology. The Department has a core competence in the area of food science and technology, particularly in the development of food chemistry, food microbiology, food process engineering, food analysis, food quality and safety. The Department offers educational programs: Undergraduate Program in Food Technology and Master as well as Doctorate Program in Food Science. The Master and Doctorate Program are enrolled by 35 students annually. Globalisation as a global phenomenon has been influencing DFST doctoral program as internationalization in response to globalization is a common feature in majority universities. Facing this challenge, DFST Doctorate Program's has made some efforts to provide students with international atmosphere, including having international guest lecturers, inviting prospective international students, and initiating join program with international universities. In addition, research focusing in tropical food and collaboration with international universities may need to be improved to widen the network, increase publication and place DFST doctorate program visible in the international forum. This paper is intended to reveal the perceived challenges of globalization for food science doctoral program (DFST-IPB) and to what extent and in what form internationalization has been achieved. However, it should be noted that this article is selective rather than comprehensive in reflecting on the internationalization process of food science doctoral program (DFST-IPB). PMID:20491413

  8. An introduction of internationalisation in food science doctoral program: a case study of Bogor Agricultural University, Indonesia.

    PubMed

    Hunaefi, D

    2010-01-01

    The Department of Food Science and Technology- Bogor Agricultural University (DFST-IPB), Indonesia is one of the oldest Departments of its kind in Indonesia. The Department has been founded since 1964 under the Faculty of Agricultural Engineering and Technology. The Department has a core competence in the area of food science and technology, particularly in the development of food chemistry, food microbiology, food process engineering, food analysis, food quality and safety. The Department offers educational programs: Undergraduate Program in Food Technology and Master as well as Doctorate Program in Food Science. The Master and Doctorate Program are enrolled by 35 students annually. Globalisation as a global phenomenon has been influencing DFST doctoral program as internationalization in response to globalization is a common feature in majority universities. Facing this challenge, DFST Doctorate Program's has made some efforts to provide students with international atmosphere, including having international guest lecturers, inviting prospective international students, and initiating join program with international universities. In addition, research focusing in tropical food and collaboration with international universities may need to be improved to widen the network, increase publication and place DFST doctorate program visible in the international forum. This paper is intended to reveal the perceived challenges of globalization for food science doctoral program (DFST-IPB) and to what extent and in what form internationalization has been achieved. However, it should be noted that this article is selective rather than comprehensive in reflecting on the internationalization process of food science doctoral program (DFST-IPB).

  9. Nutrition marketing on processed food packages in Canada: 2010 Food Label Information Program.

    PubMed

    Schermel, Alyssa; Emrich, Teri E; Arcand, JoAnne; Wong, Christina L; L'Abbé, Mary R

    2013-06-01

    The current study describes the frequency of use of different forms of nutrition marketing in Canada and the nutrients and conditions that are the focus of nutrition marketing messages. Prepackaged foods with a Nutrition Facts table (N = 10,487) were collected between March 2010 and April 2011 from outlets of the 3 largest grocery chains in Canada and 1 major western Canadian grocery retailer. The nutrition marketing information collected included nutrient content claims, disease risk reduction claims, and front-of-pack nutrition rating systems (FOPS). We found that nutrition marketing was present on 48.1% of Canadian food packages, with nutrient content claims being the most common information (45.5%), followed by FOPS on 18.9% of packages. Disease risk reduction claims were made least frequently (1.7%). The marketing messages used most often related to total fat and trans fat (15.6% and 15.5% of nutrient content claims, respectively). Limiting total and trans fats is a current public health priority, as recommended by Health Canada and the World Health Organization. However, other nutrients that are also recommended to be limited, including saturated fats, sodium, and added sugars, were not nearly as prominent on food labels. Thus, greater emphasis should be placed by the food industry on these other important nutrients. Repeated data collection in the coming years will allow us to track longitudinal changes in nutrition marketing messages over time as food marketing, public health, and consumer priorities evolve.

  10. Effects of electron beam irradiation on the variability in survivor number and duration of lag phase of four food-borne organisms.

    PubMed

    Aguirre, Juan S; Rodríguez, María R; García de Fernando, Gonzalo D

    2011-10-01

    The effect of electron beam irradiation on microbial inactivation and duration of lag time of individual surviving cells of Listeria innocua, Enterococcus faecalis, Pseudomonas fluorescens and Salmonella Enteritidis has been studied. In addition, the data on variability in microbial inactivation and duration of lag phase for surviving microbes have been fitted by normal and gamma distributions, respectively. The standard deviations of survivor number and lag phase duration of individual cells were higher in irradiated batches than in non-irradiated ones. Furthermore, the more intense the irradiation treatment was, the higher the variability in both survivor number and duration of lag phase of survivors. These findings should be considered in predictive models of microbial inactivation, in risk assessment, and in adjusting preserving and/or storage conditions in the food industry.

  11. Healthy options: a community-based program to address food insecurity.

    PubMed

    Dailey, Amy B; Hess, Audrey; Horton, Camille; Constantian, Emily; Monani, Salma; Wargo, Betsy; Davidson, Kim; Gaskin, Kathy

    2015-01-01

    The objectives of this study are to better understand the lived experience of food insecurity in our community and to examine the impact of a community-based program developed to increase access to local, healthy foods. Participants were given monthly vouchers to spend at local farmers' markets and invited to engage in a variety of community activities. Using a community-based participatory research framework, mixed methods were employed. Survey results suggest that most respondents were satisfied with the program and many increased their fruit and vegetable consumption. However, over 40% of respondents reported a higher level of stress over having enough money to buy nutritious meals at the end of the program. Photovoice results suggest that the program fostered cross-cultural exchanges, and offered opportunities for social networking. Building on the many positive outcomes of the program, community partners are committed to using this research to further develop policy-level solutions to food insecurity. PMID:25898216

  12. Study on long-term irradiation aging of electrical cables (The VEILLE program)

    SciTech Connect

    Carlin, F.; Attal, M.; Gaussens, G.

    1995-04-01

    The VEILLE program (French acronym for study on long-term irradiation aging of electrical cables) was implemented in 1988 by the Institute of Protection and Nuclear Safety (IPSN) in collaboration with the US Nuclear Regulatory Commission (NRC) for a period of six years. It is intended to validate the assumptions put forward as regards aging of electrical cables and to develop criteria for early detection of degradation likely to lead to functional failures. The tests were carried out partly at the Sandia National Laboratories in the United States, partly in France in the CIS bio international Laboratories at the Saclay Nuclear Research Centre. The study focused on the radiation effects from cobalt 60 on electrical cables made up of various polymers for two temperatures and at various dose rates. Other tests were also performed using a device laid under water in the OSIRIS reactor pool at Saclay to test cables under irradiation and temperature conditions close to those found in nuclear power plant operation. Subsequently the aged cables were subjected to containment accident conditions (irradiation and thermodynamic profile) in order to show any degradation due to aging. The study showed the significant effect of radiation doses on EPR and EPDM cable insulations as well as synergy between radiation dose rates and temperature on the mechanical properties of the Hypalon sheath. Correlation between the mechanical properties and the function of cables is difficult to establish as electrical characteristics are preserved whatever the type of mechanical degradation observed. Finally, the performance of electrical cables after an accident remains a key criterion to define the materials likely to be used when manufacturing cables intended to ensure safety functions.

  13. A 10-Year Review of the Food Science Summer Scholars Program: A Model for Research Training and for Recruiting Undergraduate Students into Graduate Programs and Careers in Food Science

    ERIC Educational Resources Information Center

    Roberts, Angela J.; Robbins, Janette; McLandsborough, Lynne; Wiedmann, Martin

    2010-01-01

    A pressing problem facing regulatory agencies, academia, and the food industry is a shortage of qualified food science graduates, particularly those with advanced degrees (that is, M.S. or Ph.D.). In 2000, the Cornell Institute of Food Science established the annual Food Science Summer Scholars Program as an experiential summer research program…

  14. 76 FR 43254 - Child and Adult Care Food Program: National Average Payment Rates, Day Care Home Food Service...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-20

    ... REDUCED PRICE 1.46 2.85 0.44 FREE 1.76 3.25 0.89 Breakfast Lunch and Supper Snack Day Care Homes Tier I... the Richard B. Russell National School Lunch Act (42 U.S.C. 1753, 1759a, and 1766), section 4 of the..., 2010, at 75 FR 41793. Child and Adult Care Food Program (CACFP) [Per meal rates in whole or...

  15. Child Care Recipes: Food for Health and Fun. From USDA's Child and Adult Care Food Program.

    ERIC Educational Resources Information Center

    Food and Nutrition Service (USDA), Washington, DC.

    Intended to help child care providers show young children how to make healthy food choices, this collection contains standardized recipes and kitchen tips to help providers put together great tasting, nutritious meals that will appeal to young children. The recipe instructions are geared for groups of 25 and 50, and have been tested for product…

  16. 78 FR 7750 - Emergency Food Assistance Program; Availability of Foods for Fiscal Year 2013

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-04

    ... salmon; and the following bottled juices: apple, cherry apple, cran-apple, grape, grapefruit, orange, and..., juices, and fruits. Approximately $274.5 million in surplus foods acquired in FY 2012 are being delivered..., chicken (leg quarters, thighs/drumsticks), cranberry sauce, grape juice, lamb (leg, shoulder), mixed...

  17. 75 FR 78674 - Emergency Food Assistance Program; Availability of Foods for Fiscal Year 2011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-16

    ... in FY 2010 are being delivered to States in FY 2011. These foods include potatoes, cran-apple juice, apple juice, cranberry sauce, dried cranberries, dried cherries, strawberries, applesauce, wild..., pork, tuna, and salmon; and the following bottled juices: Apple, cherry apple, cran-apple,...

  18. Heavy-Section Steel Irradiation Program. Volume 2, No. 2: Semiannual progress report, April--September 1991

    SciTech Connect

    Corwin, W.R.

    1994-10-01

    Goal is to provide a thorough, quantitative assessment of the effects of neutron irradiation on the material behavior, and in particular the fracture toughness properties, of typical pressure vessel stools as they relate to light-water reactor pressure-vessel integrity. Effects of specimen size, material chemistry, product form and microstructure, irradiation fluence, flux, temperature and spectrum, and post-irradiation annealing are being examined on a wide range of fracture properties. The HSSI Program is into 10 tasks: (1) program management, (2) K{sub Ic} curve shift in high-copper welds, (3) K{sub Ia} curve shift in high-copper welds, (4) irradiation effects on cladding, (5) K{sub Ic} and K{sub Ia} curve shifts in low upper-shelf welds, (6) irradiation effects in a commercial low upper-sheer weld, (7) microstructural analysis of irradiation effects, (8) in-service aged material evaluations, (9) correlation monitor materials, and (10) special technical assistance. This report provides an overview of the activities within each of these tasks from April to September 1991.

  19. What's New in USDA's Food Distribution Program for Schools? School Programs USDA Foods Update. Volume 14, Issue 1

    ERIC Educational Resources Information Center

    US Department of Agriculture, 2009

    2009-01-01

    This paper provides an update on all the new products and projects that U.S. Department of Agriculture (USDA) Food and Nutrition Service (FNS) has been working on, in its effort to help schools meet the nutritional needs of the students and to help in the President's challenge to End Childhood Hunger by 2015. This issue includes: (1) Back to…

  20. Comparison of the mechanical properties of T91 steel from the MEGAPIE, and TWIN-ASTIR irradiation programs

    NASA Astrophysics Data System (ADS)

    Konstantinović, M. J.; Stergar, E.; Lambrecht, M.; Gavrilov, S.

    2016-01-01

    The mechanical properties of spallation target components exposed to combined effects of proton and neutron irradiations and in contact with liquid metal provide important information for the assessment of structural component integrity, which is crucial for the design of accelerator driven reactor concepts such as the MYRRHA reactor. In this study we perform tensile tests on T91 steel samples extracted from the MEGAPIE, and from the TWIN-ASTIR experiment. The tests are performed at different temperatures as well as with and without the contact with liquid metal. In both groups of samples we observed significant influence of liquid metal on the tensile properties, in particular reduction of total elongation. The influence of different conditions in two irradiation programs on the mechanical properties, such as irradiation temperature fluctuations, the presence of neutron/proton irradiation, with and without the contact with lead-bismuth eutectic, different flux and fluence, are also discussed.

  1. The School Lunch Lobby: A Charmed Federal Food Program that No Longer Just Feeds the Hungry

    ERIC Educational Resources Information Center

    Haskins, Ron

    2005-01-01

    Consistent with the intent of the original school-lunch program, created by Congress in 1946 to provide "nutritious agricultural commodities" to children, the major purpose of today's school-lunch program is to ensure that children, especially those from poor and low-income families, have nutritious food at school. Even as contentious and partisan…

  2. 75 FR 5877 - Commodity Supplemental Food Program (CSFP): Amendment Removing Priority Given to Women, Infants...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-05

    ... (48 FR 29114, June 24, 1983), the donation of foods in such programs is included in the scope of... language is clear and mandatory, leaving no room for discretion. CSFP regulations are therefore... programs, Indians, Infants and children, Investigations, Maternal and child health, Nutrition,...

  3. Development of a Regional Cooperative Off-Campus Education Program in Food Animal Medicine.

    ERIC Educational Resources Information Center

    Frank, Floyd W.; Lincoln, Stuart D.

    1979-01-01

    The University of Idaho, in cooperation with the Washington, Oregon, and Idaho (WOI) Regional Program in Veterinary Medicine, developed an off-campus facility for the study of food animal medicine. The objectives, design, and program of the regional center are described. (BH)

  4. An Economic Evaluation of the Expanded Food and Nutrition Education Program

    ERIC Educational Resources Information Center

    Dollahite, Jamie; Kenkel, Donald; Thompson, C. Scott

    2008-01-01

    Objective: To evaluate the New York State Expanded Food and Nutrition Education Program using economic methodology. Design: Data were collected by nutrition educators in a pretest, posttest design with an epidemiological modeling approach to assess costs and estimate potential health benefits of the state program. Setting: Cooperative Extension,…

  5. Expanding Children's Food Experiences: The Impact of a School-Based Kitchen Garden Program

    ERIC Educational Resources Information Center

    Gibbs, Lisa; Staiger, Petra K.; Johnson, Britt; Block, Karen; Macfarlane, Susie; Gold, Lisa; Kulas, Jenny; Townsend, Mardie; Long, Caroline; Ukoumunne, Obioha

    2013-01-01

    Objective: Evaluate achievement of the "Stephanie Alexander Kitchen Garden Program" in increasing child appreciation of diverse, healthy foods. Design: Comparative 2-year study. Setting: Six program and 6 comparison primary schools in rural and metropolitan Victoria, Australia, matched for socioeconomic status and size. Participants: A total of…

  6. SNAP Employment and Training: Washington's Basic Food Employment & Training Program (BFET)

    ERIC Educational Resources Information Center

    Mohan, Lavanya

    2014-01-01

    SNAP Employment & Training (E&T) is an important component of SNAP (Supplemental Nutrition Assistance Program, formerly known as the Food Stamp Program) that supports a variety of education, training, employment, and related services for SNAP recipients. It gives recipients opportunities to gain skills, training, or experience that will…

  7. Food Assistance: Efforts To Control Fraud and Abuse in the Child and Adult Care Food Program Should Be Strengthened. United States General Accounting Office Report to Congressional Committees.

    ERIC Educational Resources Information Center

    Robertson, Robert E.

    The Child and Adult Care Food Program provides over $1.5 billion in benefits annually to children and adults in day care. In order to address the longstanding problems of fraud and abuse present in the program, state agencies have been charged with the responsibility for implementing Food and Nutrition Service's (FNS) regulations to prevent and…

  8. The NOAA Integrated Surface Irradiance Study (ISIS) - A new surface radiation monitoring program

    SciTech Connect

    Hicks, B.B.; DeLuisi, J.J.

    1996-12-01

    This paper describes a new radiation monitoring program, the Integrated Surface Irradiance Study (ISIS), that builds upon and takes over from earlier NOAA networks monitoring components of solar radiation [both the visible component (SOLRAD) and the shortwave component that causes sunburn, UV-B] across the continental United States. ISIS is implemented in two levels. Level 1 addresses incoming radiation only, and level 2 addresses the surface radiation balance. Level 2 also constitutes the SURFRAD (Surface Radiation) program of the NOAA Office of Global Programs, specifically intended to provide radiation data to support large-scale hydrologic studies that will be conducted under the Global Energy and Water Cycle Experiment. Eventually, it is planned for level 2 sites to monitor all components of the surface energy balance. Both levels of ISIS will eventually measure both visible and UV radiation components. At present, there are nine sites that are considered to be at ISIS level 1 standard and an additional four level 2 SURFRAD sites. A 10th level 1 site will be in operation soon. Plans call for an increase in the number of sites of both kinds, up to about 15 ISIS sites, of which 6 will be at the SURFRAD level. 20 refs., 2 figs., 1 tab.

  9. 77 FR 63837 - Draft Guidance for Industry and Food and Drug Administration Staff; eCopy Program for Medical...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-17

    ... HUMAN SERVICES Food and Drug Administration Draft Guidance for Industry and Food and Drug Administration Staff; eCopy Program for Medical Device Submissions; Availability AGENCY: Food and Drug Administration, HHS. ACTION: Notice. SUMMARY: The Food and Drug Administration (FDA) is announcing the availability...

  10. Healthful Menus and Recipes for Children Over Two Years of Age in the Child and Adult Care Food Program.

    ERIC Educational Resources Information Center

    Haines, Julie A.; Sigman-Grant, Madeleine; Brown, J. Lynne

    Noting that children will adjust their food intake to their energy needs, and that offering a variety of foods often will increase their acceptance of new foods, this guide offers instruction on the proper feeding of children ages 3 to 5 in Pennsylvania's Child and Adult Care Food Program (CACFP). The menus presented in the guide follow the…

  11. 78 FR 102 - Guidance for Industry and Food and Drug Administration Staff; eCopy Program for Medical Device...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-02

    ... HUMAN SERVICES Food and Drug Administration Guidance for Industry and Food and Drug Administration Staff; eCopy Program for Medical Device Submissions; Availability AGENCY: Food and Drug Administration, HHS. ACTION: Notice. SUMMARY: The Food and Drug Administration (FDA) is announcing the availability of...

  12. Programs to improve production and consumption of animal source foods and malnutrition in Vietnam.

    PubMed

    Hop, Le Thi

    2003-11-01

    The objective of this paper is to review programs to improve production of animal source foods in Vietnam, emphasizing the VAC ecosystem and trends in undernutrition during past decades. The food consumption surveys of the Vietnamese population in 1985 showed that food intake was inadequate, especially animal protein. Most protein came from rice; the consumption of meats, beans and fish was negligible. During the last 10 y, much attention was paid to improving the health and nutritional status of the Vietnamese people. Many programs were implemented in Vietnam to improve the food intake and nutritional status of the people, and especially the intake of animal source foods. The VAC system is a traditional type of farming for Vietnamese people. The aim of VAC is to provide diversified agricultural products to meet the complex nutritional demands of man. Based on the scientific fundamentals of VAC, many different models of VAC have been developed at a national level. The intervention programs to improve production and consumption of animal source foods, and the VAC ecosystem in Vietnam during the last decade have been successful. The population's dietary intakes have clearly improved in terms of both quality and quantity. The consumption of staple foods in 2000, including meats, fish, fats and oils, and ripe fruits was much higher compared to 1987. The prevalence of undernutrition in children <5 y old, and of chronic energy deficiency (CED) in women of reproductive age, has been remarkably reduced.

  13. Heavy-section steel irradiation program. Volume 4, No. 2. Semiannual progress report, April 1993--September 1993

    SciTech Connect

    Corwin, W.R.

    1995-03-01

    Maintaining the integrity of the reactor pressure vessel (RPV) in a light-water-cooled nuclear power plant is crucial in preventing and controlling severe accidents which have the potential for major contamination release. The RPV is the only key safety-related component of the plant for which a duplicate or redundant backup system does not exist. In particular, it is vital to fully understand the degree of irradiation-induced degradation of the RPV`s fracture resistance which occurs during service, since without that radiation damage, it is virtually impossible to postulate a realistic scenario that would result in RPV failure. For this reason, the Heavy-Section Steel Irradiation (HSSI) Program has been established to provide a quantitative assessment of the effects of neutron irradiation on the material behavior and, in particular, the fracture toughness properties of typical pressure-vessel steels. Effects of specimen size; material chemistry; product form and microstructure; irradiation fluence, flux, temperature, and spectrum; and postirradiation annealing are being examined on a wide range of fracture properties. The HSSI Program is arranged into 14 tasks: (1) program management, (2) fracture toughness (K{sub lc}) curve shift in high-copper welds, (3) crack-arrest toughness (K{sub la}) curve shift in high-copper welds, (4) irradiation effects on cladding, (5) K{sub lc} and K{sub la} curve shifts in low upper-shelf (LUS) welds, (6) annealing effects in LUS welds, (7) irradiation effects in a commercial LUS weld, (8) microstructural analysis of irradiation effects, (9) in-service aged material evaluations, (10) correlation monitor materials, (11) special technical assistance, (12) Japan Power Development Reactor steel examination, (13) technical assistance for Joint Coordinating Committee on Civilian Nuclear Reactor Safety (JCCCNRS) Working Groups 3 and 12, and (14) additional requirements for materials.

  14. [A cost-benefit analysis of a Mexican food-support program].

    PubMed

    Ventura-Alfaro, Carmelita E; Gutiérrez-Reyes, Juan P; Bertozzi-Kenefick, Stefano M; Caldés-Gómez, Natalia

    2011-06-01

    Objective Presenting an estimate of a Mexican food-support program (FSP) program's cost transfer ratio (CTR) from start-up (2003) to May 2005. Methods The program's activities were listed by constructing a time allocation matrix to ascertain how much time was spent on each of the program's activities by the personnel so involved. Another cost matrix was also constructed which was completed with information from the program's accountancy records. The program's total cost, activity cost and the value of given FSP transfers were thus estimated. Results Food delivery CRT for 2003, 2004 and 2005 was 0.150, 0.218, 0.230, respectively; cash CTR was 0.132in 2004 and 0.105 in 2005. Conclusion Comparing CTR values according to transfer type is a good way to promote discussion related to this topic; however, the decision for making a transfer does not depend exclusively on efficiency but on both mechanisms' effectiveness. PMID:22030991

  15. [A cost-benefit analysis of a Mexican food-support program].

    PubMed

    Ventura-Alfaro, Carmelita E; Gutiérrez-Reyes, Juan P; Bertozzi-Kenefick, Stefano M; Caldés-Gómez, Natalia

    2011-06-01

    Objective Presenting an estimate of a Mexican food-support program (FSP) program's cost transfer ratio (CTR) from start-up (2003) to May 2005. Methods The program's activities were listed by constructing a time allocation matrix to ascertain how much time was spent on each of the program's activities by the personnel so involved. Another cost matrix was also constructed which was completed with information from the program's accountancy records. The program's total cost, activity cost and the value of given FSP transfers were thus estimated. Results Food delivery CRT for 2003, 2004 and 2005 was 0.150, 0.218, 0.230, respectively; cash CTR was 0.132in 2004 and 0.105 in 2005. Conclusion Comparing CTR values according to transfer type is a good way to promote discussion related to this topic; however, the decision for making a transfer does not depend exclusively on efficiency but on both mechanisms' effectiveness.

  16. [Determinants of success in nutrition and food security programs].

    PubMed

    Morón, Cecilio; Mazar, Irela

    2004-06-01

    To gain a better understanding of factors which determine the effectiveness, efficiency and sustainability of community-based food and nutrition programmes, FAO has developed a conceptual framework and methodology to analyze these programmes. Based on selection criteria, 9 case studies were carried out in Latin America, Africa and Asia. The success factors associated with programme efficiency were analyzed in terms of these factors: enabling political environment; continuous awareness processes; community participation in programme planning, implementing and monitoring; measurable and time-bound objectives, management capacity of the programmes; participation of local non-governmental organizations; provision of basic services; association between the local government and the community to facilitate the shared ownership of the programme; and financial and technical arrangements necessary to ensure the sustainability of the results. Based on the lessons learned, FAO has elaborated a practical guide to analyze the community-based food and nutrition programmes, with the view to improve their efficiency and impact and to strengthen the analytical capacity of all those involved in programme design and analysis.

  17. FDA (food and drug administration) compliance program guidance manual (fy 84). Section 6. Radiological health

    SciTech Connect

    Not Available

    1983-10-01

    The FDA Compliance Program Guidance Manual provides a system for issuing and filing written program plans and instructions directed to Food and Drug Administration Field operations for project implementation. Section VI provides those chapters of the Compliance Program Guidance Manual which pertain to the area of radiological health. Some of the areas of coverage include laser standards; compliance testing of x-ray equipment, ultrasonic therapy devices, mercury vapor lamps, television receivers, and microwave ovens; radiation policy; and imported electronic products.

  18. Use of Linear Programming to Develop Cost-Minimized Nutritionally Adequate Health Promoting Food Baskets

    PubMed Central

    Tetens, Inge; Dejgård Jensen, Jørgen; Smed, Sinne; Gabrijelčič Blenkuš, Mojca; Rayner, Mike; Darmon, Nicole; Robertson, Aileen

    2016-01-01

    Background Food-Based Dietary Guidelines (FBDGs) are developed to promote healthier eating patterns, but increasing food prices may make healthy eating less affordable. The aim of this study was to design a range of cost-minimized nutritionally adequate health-promoting food baskets (FBs) that help prevent both micronutrient inadequacy and diet-related non-communicable diseases at lowest cost. Methods Average prices for 312 foods were collected within the Greater Copenhagen area. The cost and nutrient content of five different cost-minimized FBs for a family of four were calculated per day using linear programming. The FBs were defined using five different constraints: cultural acceptability (CA), or dietary guidelines (DG), or nutrient recommendations (N), or cultural acceptability and nutrient recommendations (CAN), or dietary guidelines and nutrient recommendations (DGN). The variety and number of foods in each of the resulting five baskets was increased through limiting the relative share of individual foods. Results The one-day version of N contained only 12 foods at the minimum cost of DKK 27 (€ 3.6). The CA, DG, and DGN were about twice of this and the CAN cost ~DKK 81 (€ 10.8). The baskets with the greater variety of foods contained from 70 (CAN) to 134 (DGN) foods and cost between DKK 60 (€ 8.1, N) and DKK 125 (€ 16.8, DGN). Ensuring that the food baskets cover both dietary guidelines and nutrient recommendations doubled the cost while cultural acceptability (CAN) tripled it. Conclusion Use of linear programming facilitates the generation of low-cost food baskets that are nutritionally adequate, health promoting, and culturally acceptable. PMID:27760131

  19. The National Food and Nutrient Analysis Program: A decade of progress.

    PubMed

    Haytowitz, David B; Pehrsson, Pamela R; Holden, Joanne M

    2008-01-01

    The National Food and Nutrient Analysis Program (NFNAP) was designed to expand the quantity and improve the quality of data in the United States Department of Agriculture (USDA) food composition databases through the collection and analysis of nationally representative samples of foods and beverages. This paper describes some of the findings from the NFNAP and its impact on the food composition databases produced by USDA. The NFNAP employs statistically valid sampling plans, comprehensive quality control, and USDA analytical oversight as part of the program to generate new and updated analytical data for food components. USDA food consumption and composition data were used to target those foods that are major contributors of nutrients of public health significance to the U.S. diet (454 Key Foods). Foods were ranked using a scoring system, divided into quartiles, and reviewed to determine the impact of changes in their composition compared to historical values. Foods were purchased from several types of locations, such as retail outlets and fast food restaurants in different geographic areas as determined by the sampling plan, then composited and sent for analysis to commercial laboratories and cooperators, along with quality control materials. Comparisons were made to assess differences between new NFNAP means generated from original analytical data and historical means. Recently generated results for nationally representative food samples show marked changes compared to database values for selected nutrients from unknown or non-representative sampling. A number of changes were observed in many high consumption foods, e.g. the vitamin A value for cooked carrots decreased from 1,225 to 860 RAE/100g; the fat value for fast food French fried potatoes increased by 13% (14.08 to 17.06 g/100g). Trans fatty acids in margarine have decreased as companies reformulate their products in response to the required addition of trans fatty acids content on the nutrition label

  20. Neutron Exposure Parameters for the Dosimetry Capsule in the Heavy-Section Steel Irradiation Program Tenth Irradiation Series

    SciTech Connect

    C.A. Baldwin; F.B.K. Kam; I. Remec

    1998-10-01

    This report describes the computational methodology for the least-squares adjustment of the dosimetry data from the HSSI 10.OD dosimetry capsule with neutronics calculations. It presents exposure rates at each dosimetry location for the neutron fluence greater than 1.0 MeV, fluence greater than 0.1 MeV, and displacements per atom. Exposure parameter distributions are also described in terms of three- dimensional fitting functions. When fitting functions are used it is suggested that an uncertainty of 6% (1 o) should be associated with the exposure rate values. The specific activity of each dosimeter at the end of irradiation is listed in the Appendix.

  1. 7 CFR 273.25 - Simplified Food Stamp Program.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Needy Families (TANF) means a State program of family assistance operated by an eligible State under its TANF plan as defined at 45 CFR 260.30. (3) Pure-TANF household means a household in which all members... CFR 260.31. (b) Limit on benefit reduction for mixed-TANF households under the SFSP. If a State...

  2. 7 CFR 273.25 - Simplified Food Stamp Program.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Needy Families (TANF) means a State program of family assistance operated by an eligible State under its TANF plan as defined at 45 CFR 260.30. (3) Pure-TANF household means a household in which all members... CFR 260.31. (b) Limit on benefit reduction for mixed-TANF households under the SFSP. If a State...

  3. 7 CFR 273.25 - Simplified Food Stamp Program.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Needy Families (TANF) means a State program of family assistance operated by an eligible State under its TANF plan as defined at 45 CFR 260.30. (3) Pure-TANF household means a household in which all members... CFR 260.31. (b) Limit on benefit reduction for mixed-TANF households under the SFSP. If a State...

  4. 32 CFR 199.23 - Special Supplemental Food Program.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... problems, including drug and other substance abuse, and to improve the health status of program... she does not meet income criteria shall be deemed eligible if the criteria would be met by increasing the number of individuals in her family (economic unit) by the number of children in utero. (v)...

  5. Radiolysis products and sensory properties of electron-beam-irradiated high-barrier food-packaging films containing a buried layer of recycled low-density polyethylene.

    PubMed

    Chytiri, S D; Badeka, A V; Riganakos, K A; Kontominas, M G

    2010-04-01

    The aim was to study the effect of electron-beam irradiation on the production of radiolysis products and sensory changes in experimental high-barrier packaging films composed of polyamide (PA), ethylene-vinyl alcohol (EVOH) and low-density polyethylene (LDPE). Films contained a middle buried layer of recycled LDPE, while films containing 100% virgin LDPE as the middle buried layer were taken as controls. Irradiation doses ranged between zero and 60 kGy. Generally, a large number of radiolysis products were produced during electron-beam irradiation, even at the lower absorbed doses of 5 and 10 kGy (approved doses for food 'cold pasteurization'). The quantity of radiolysis products increased with irradiation dose. There were no significant differences in radiolysis products identified between samples containing a recycled layer of LDPE and those containing virgin LDPE (all absorbed doses), indicating the 'functional barrier' properties of external virgin polymer layers. Sensory properties (mainly taste) of potable water were affected after contact with irradiated as low as 5 kGy packaging films. This effect increased with increasing irradiation dose.

  6. Influence of oxygen and long term storage on the profile of volatile compounds released from polymeric multilayer food contact materials sterilized by gamma irradiation.

    PubMed

    Salafranca, Jesús; Clemente, Isabel; Isella, Francesca; Nerín, Cristina; Bosetti, Osvaldo

    2015-06-01

    The profile of volatile compounds released from 13 different multilayer polymeric materials for food use, before and after their exposure to gamma radiation, has been assessed by solid-phase microextraction-gas chromatography-mass spectrometry. Thermosealed bags of different materials were filled with either air or nitrogen to evaluate the oxygen influence. One-third of the samples were analyzed without irradiation, whereas the rest were irradiated at 15 and 25 kGy. Half of the samples were processed just after preparation and the other half was stored for 8 months at room temperature prior to analysis. Very significant differences between unirradiated and irradiated bags were found. About 60-80 compounds were released and identified per sample. A huge peak of 1,3-ditertbutylbenzene was present in most of the irradiated samples. An outstanding reproducibility in all the variables evaluated (chromatograms, oxygen percentage, volume of bags) was noticed. Independently of filling gas, the results of unirradiated materials were almost identical. In contrast, the chromatographic profile and the odor of irradiated bags filled with nitrogen were completely different to those filled with air. Principal component analysis was performed and 86.9% of the accumulated variance was explained with the first two components. The migration of compounds from irradiated materials to the vapor phase was much lower than the limits established in the Commission Regulation (EU) No 10/2011. PMID:26002333

  7. Influence of oxygen and long term storage on the profile of volatile compounds released from polymeric multilayer food contact materials sterilized by gamma irradiation.

    PubMed

    Salafranca, Jesús; Clemente, Isabel; Isella, Francesca; Nerín, Cristina; Bosetti, Osvaldo

    2015-06-01

    The profile of volatile compounds released from 13 different multilayer polymeric materials for food use, before and after their exposure to gamma radiation, has been assessed by solid-phase microextraction-gas chromatography-mass spectrometry. Thermosealed bags of different materials were filled with either air or nitrogen to evaluate the oxygen influence. One-third of the samples were analyzed without irradiation, whereas the rest were irradiated at 15 and 25 kGy. Half of the samples were processed just after preparation and the other half was stored for 8 months at room temperature prior to analysis. Very significant differences between unirradiated and irradiated bags were found. About 60-80 compounds were released and identified per sample. A huge peak of 1,3-ditertbutylbenzene was present in most of the irradiated samples. An outstanding reproducibility in all the variables evaluated (chromatograms, oxygen percentage, volume of bags) was noticed. Independently of filling gas, the results of unirradiated materials were almost identical. In contrast, the chromatographic profile and the odor of irradiated bags filled with nitrogen were completely different to those filled with air. Principal component analysis was performed and 86.9% of the accumulated variance was explained with the first two components. The migration of compounds from irradiated materials to the vapor phase was much lower than the limits established in the Commission Regulation (EU) No 10/2011.

  8. An Assessment of ORNL PIE Capabilities for the AGR Program Capsule Post Irradiation Examination

    SciTech Connect

    Morris, Robert Noel

    2006-09-01

    ORNL has facilities and experienced staff that can execute +the Advanced Gas Reactor (AGR) Post Irradiation Examination (PIE) task. While the specific PIE breakdown needs to be more formally defined, the basic outline is clear and the existing capabilities can be assessed within the needs of the tasks defined in the program plan. A one-to-one correspondence between the program plan tasks and the current ORNL PIE status was conducted and while some shortcomings were identified, the general capability is available. Specific upgrade needs were identified and reviewed. A path forward was formulated. Building 3525 is available for this work and this building is currently receiving renewed attention from management so that it will be in good working order prior to the expected PIE start date. This building is equipped with the tools necessary for PIEs of this nature, but the long hiatus in coated particle fuel work has left it with aging analysis tools. This report identified several of these tools and rough estimates of what would be required to update and replace them. In addition, other ORNL buildings are available to support Building 3525 in specialized tasks along with the normal laboratory infrastructure. Before the AGR management embarks on any equipment development effort, the PIE tasks should be updated against current program (modeling and data) needs and better defined so that the items to be measured, their measurement uncertainties, and thru-put needs can be reviewed. A Data Task Matrix (DTM) should be prepared so that the program data needs can be compared against the identified PIE tasks and what is practical in the hot cell environment to make sure nothing is overlooked. Finally, thought should be given to the development of standardized equipment designs between sites to avoid redundant design efforts and different measurement techniques. This is a potentially cost saving effort that can also avoid data inconsistencies.

  9. Nutritional Content of Food and Beverage Products in Television Advertisements Seen on Children's Programming

    PubMed Central

    Schermbeck, Rebecca M.; Chaloupka, Frank J.

    2013-01-01

    Abstract Background: Given the high rates of childhood obesity, assessing the nutritional content of food and beverage products in television (TV) advertisements to which children are exposed is important. Methods: TV ratings data for children 2–5 and 6–11 years of age were used to examine the nutritional content of food and beverage products in advertisements seen by children on all programming and children's programming (≥35% child-audience share). Nutritional content was assessed based on the federal Interagency Working Group (IWG) recommended nutrients to limit (NTL), including saturated fat, trans fat, sugar, and sodium. Results: A total of 46.2% of 2- to 5-year-olds' and 43.5% of 6- to 11-year-olds' total exposure to food and beverage TV advertising was for ads seen on children's programming. Among children 2–5 and 6–11 years, respectively, 84.1 and 84.4% of ads seen on all programming and 95.8 and 97.3% seen on children's programming were for products high in NTL, and 97.8 and 98.1% of Children's Food and Beverage Advertising Initiative (CFBAI) company-member ads seen on children's programming were for products high in NTL, compared to 80.5 and 89.9% of non-CFBAI product ads. Conclusions: Most food and beverage products in TV ads seen by children do not meet the IWG nutrition recommendations and less than one half of such ads are covered by self-regulation. Products advertised on children's versus general-audience programming and by CFBAI- versus non-CFBAI-member companies are particularly of low nutritional quality, suggesting that self-regulation has not successfully protected children from exposure to advertising for unhealthy foods and that continued monitoring is required. PMID:24206260

  10. Dietary Changes by Expanded Food and Nutrition Education Program (EFNEP) Graduates Are Independent of Program Delivery Method.

    ERIC Educational Resources Information Center

    Luccia, Barbara H. D.; Kunkel, Mary E.; Cason, Katherine L.

    2003-01-01

    Expanded Food and Nutrition Education Program graduates (n=1,141) who received either individual (21.3%), group (76.2%), or combined (2.5%) instruction were assessed. Independent of method, participants significantly improved the number of servings consumed from grains, vegetables, dairy, and meat and meat alternatives; total calories consumed;…

  11. Characteristics of a random sample of emergency food program users in New York: I. Food pantries.

    PubMed

    Clancy, K L; Bowering, J; Poppendieck, J

    1991-07-01

    Food pantry users throughout New York State were studied and many demographic differences found between New York City and Upstate New York respondents. Seven percent of households had no income and median income as percent of the poverty level was 59 percent. Slightly more than 40 percent were spending over 60 percent of their incomes on housing. The data from this survey, the first in New York State to employ a random sampling design, demonstrate a sizable gap between household needs and available resources.

  12. Low-income Children's participation in the National School Lunch Program and household food insufficiency.

    PubMed

    Huang, Jin; Barnidge, Ellen

    2016-02-01

    Assessing the impact of the National School Lunch Program (NSLP) on household food insufficiency is critical to improve the implementation of public food assistance and to improve the nutrition intake of low-income children and their families. To examine the association of receiving free/reduced-price lunch from the NSLP with household food insufficiency among low-income children and their families in the United States, the study used data from four longitudinal panels of the Survey of Income and Program Participation (SIPP; 1996, 2001, 2004, and 2008), which collected information on household food insufficiency covering both summer and non-summer months. The sample included 15, 241 households with at least one child (aged 5-18) receiving free/reduced-price lunch from the NSLP. A dichotomous measure describes whether households have sufficient food to eat in the observed months. Fixed-effects regression analysis suggests that the food insufficiency rate is .7 (95%CI: .1, 1.2) percentage points higher in summer months among NSLP recipients. Since low-income families cannot participate in the NSLP in summer when the school is not in session, the result indicates the NSLP participation is associated with a reduction of food insufficiency risk by nearly 14%. The NSLP plays a significant role to protect low-income children and their families from food insufficiency. It is important to increase access to school meal programs among children at risk of food insufficiency in order to ensure adequate nutrition and to mitigate the health problems associated with malnourishment among children.

  13. Low-income Children's participation in the National School Lunch Program and household food insufficiency.

    PubMed

    Huang, Jin; Barnidge, Ellen

    2016-02-01

    Assessing the impact of the National School Lunch Program (NSLP) on household food insufficiency is critical to improve the implementation of public food assistance and to improve the nutrition intake of low-income children and their families. To examine the association of receiving free/reduced-price lunch from the NSLP with household food insufficiency among low-income children and their families in the United States, the study used data from four longitudinal panels of the Survey of Income and Program Participation (SIPP; 1996, 2001, 2004, and 2008), which collected information on household food insufficiency covering both summer and non-summer months. The sample included 15, 241 households with at least one child (aged 5-18) receiving free/reduced-price lunch from the NSLP. A dichotomous measure describes whether households have sufficient food to eat in the observed months. Fixed-effects regression analysis suggests that the food insufficiency rate is .7 (95%CI: .1, 1.2) percentage points higher in summer months among NSLP recipients. Since low-income families cannot participate in the NSLP in summer when the school is not in session, the result indicates the NSLP participation is associated with a reduction of food insufficiency risk by nearly 14%. The NSLP plays a significant role to protect low-income children and their families from food insufficiency. It is important to increase access to school meal programs among children at risk of food insufficiency in order to ensure adequate nutrition and to mitigate the health problems associated with malnourishment among children. PMID:26722983

  14. A pilot study of a weight management program with food provision in schizophrenia.

    PubMed

    Jean-Baptiste, Michel; Tek, Cenk; Liskov, Ellen; Chakunta, Umesh Rao; Nicholls, Sarah; Hassan, Akm Q; Brownell, Kelly D; Wexler, Bruce E

    2007-11-01

    Obesity is a serious medical problem that disproportionately affects people with severe mental illness. Behavioral strategies aimed at lifestyle modification have proven effective for weight loss in general population but have not been studied adequately among persons with schizophrenia. We have conducted a randomized controlled pilot trial of an established weight loss program, modified for this specific population, and supplemented with a novel food replacement program, as well as practical, community based teaching of shopping and preparing healthy food. The program not only arrested weight gain, and produced meaningful weight loss, but also weight loss continued 6 months after the intervention is completed. Cognitive impairment had no bearing to the extent a participant benefited from the program. As a conclusion, well designed simple behavioral programs can produce lasting weight loss for patients with schizophrenia and comorbid obesity, improve metabolic indices, and possibly decrease significant medical risks associated with obesity.

  15. 76 FR 18861 - Food Distribution Program on Indian Reservations: Amendments Related to the Food, Conservation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-06

    ... benefits from a program that is funded with over 50 percent of Temporary Assistance for Needy Families... rule in 7 CFR part 3015, subpart V and related Notice (48 FR 29115, June 24, 1983), the donation of... rule in the Federal Register (75 FR 22027) to amend the regulations for FDPIR at 7 CFR part 253....

  16. Heavy-Section Steel Irradiation Program. Volume 2, No. 1: Semiannual progress report, October 1990--March 1991

    SciTech Connect

    Corwin, W.R.

    1994-07-01

    Maintaining the integrity of the reactor pressure vessel (RPV) in a light-water-cooled nuclear power plant is crucial in preventing and controlling severe accidents that have the potential for major contamination release. The RPV is the only key safety-related component of the plant for which a duplicate or redundant backup system does not exist. It is therefore imperative to understand and be able to predict the capabilities and limitations of the integrity inherent in the RPV. For this reason, the Heavy-Section Steel Irradiation (HSSI) Program has been established with its primary goal to provide a thorough, quantitative assessment of the effects of neutron irradiation on the material behavior, and in particular the fracture toughness properties, of typical pressure-vessel steels as they relate to light-water reactor pressure-vessel integrity. The HSSI Program is arranged into nine tasks: (1) program management, (2) K{sub ic} curve shift in high-copper welds, (3) K{sub ia} curve shift in high-copper welds, (4) irradiation effects on cladding, (5) K{sub ic} and K{sub ia} curve shifts in low upper-shelf (LUS) weld, (6) irradiation effects in a commercial LUS weld, (7) microstructural analysis of irradiation, (8) in-service aged material evaluations, and (9) correlation monitor materials. During this period, additional analyses on the effects of precleavage stable ductile tearing on the toughness of high-copper welds 72W and 73W demonstrated that the size effects observed in the transition region are not due to substantial differences in ductile tearing behavior. Possible modifications to irradiated duplex crack-arrest specimens were examined to increase the likelihood of their successful testing. Characterization of a second batch of 72W and 73W welds was begun and results of the Charpy V-notch testing is provided. A review of literature on the annealing response of reactor pressure vessel steels was initiated.

  17. Early Participation in a Prenatal Food Supplementation Program Ameliorates the Negative Association of Food Insecurity with Quality of Maternal-Infant Interaction123

    PubMed Central

    Frith, Amy L.; Naved, Ruchira T.; Persson, Lars Ake; Rasmussen, Kathleen M.; Frongillo, Edward A.

    2012-01-01

    Food insecurity is detrimental to child development, yet little is known about the combined influence of food insecurity and nutritional interventions on child development in low-income countries. We proposed that women assigned to an early invitation time to start a prenatal food supplementation program could reduce the negative influence of food insecurity on maternal-infant interaction. A cohort of 180 mother-infant dyads were studied (born between May and October 2003) from among 3267 in the randomized controlled trial Maternal Infant Nutritional Interventions Matlab, which was conducted in Matlab, Bangladesh. At 8 wk gestation, women were randomly assigned an invitation time to start receiving food supplements (2.5 MJ/d; 6 d/wk) either early (~9 wk gestation; early-invitation group) or at the usual start time (~20 wk gestation; usual-invitation group) for the government program. Maternal-infant interaction was observed in homes with the use of the Nursing Child Assessment Satellite Training Feeding Scale, and food-insecurity status was obtained from questionnaires completed when infants were 3.4–4.0 mo old. By using a general linear model for maternal-infant interaction, we found a significant interaction (P = 0.012) between invitation time to start a prenatal food supplementation program and food insecurity. Those in the usual-invitation group with higher food insecurity scores (i.e., more food insecure) had a lower quality of maternal-infant interaction, but this relationship was ameliorated among those in the early-invitation group. Food insecurity limits the ability of mothers and infants to interact well, but an early invitation time to start a prenatal food supplementation program can support mother-infant interaction among those who are food insecure. PMID:22496401

  18. Early participation in a prenatal food supplementation program ameliorates the negative association of food insecurity with quality of maternal-infant interaction.

    PubMed

    Frith, Amy L; Naved, Ruchira T; Persson, Lars Ake; Rasmussen, Kathleen M; Frongillo, Edward A

    2012-06-01

    Food insecurity is detrimental to child development, yet little is known about the combined influence of food insecurity and nutritional interventions on child development in low-income countries. We proposed that women assigned to an early invitation time to start a prenatal food supplementation program could reduce the negative influence of food insecurity on maternal-infant interaction. A cohort of 180 mother-infant dyads were studied (born between May and October 2003) from among 3267 in the randomized controlled trial Maternal Infant Nutritional Interventions Matlab, which was conducted in Matlab, Bangladesh. At 8 wk gestation, women were randomly assigned an invitation time to start receiving food supplements (2.5 MJ/d; 6 d/wk) either early (~9 wk gestation; early-invitation group) or at the usual start time (~20 wk gestation; usual-invitation group) for the government program. Maternal-infant interaction was observed in homes with the use of the Nursing Child Assessment Satellite Training Feeding Scale, and food-insecurity status was obtained from questionnaires completed when infants were 3.4-4.0 mo old. By using a general linear model for maternal-infant interaction, we found a significant interaction (P = 0.012) between invitation time to start a prenatal food supplementation program and food insecurity. Those in the usual-invitation group with higher food insecurity scores (i.e., more food insecure) had a lower quality of maternal-infant interaction, but this relationship was ameliorated among those in the early-invitation group. Food insecurity limits the ability of mothers and infants to interact well, but an early invitation time to start a prenatal food supplementation program can support mother-infant interaction among those who are food insecure.

  19. The online professional master of science in food safety degree program at Michigan State University: an innovative graduate education in food safety.

    PubMed

    Mather, Edward C; McNiel, Pattie A

    2006-01-01

    A market-research study conducted in 2000 indicated a need for a degree program in food safety that would cover all aspects of the food system, from production to consumption. Despite this, such a program was not enthusiastically supported by employers, who feared losing their valued employees while they were enrolled in traditional on-campus graduate programs. A terminal professional degree was successfully created, offered, and modified over the succeeding five years. The innovative, non-traditional online program was developed to include a core curriculum and leadership training, with elective courses providing flexibility in specific areas of student interest or need. The resulting Professional Master of Science in Food Safety degree program provides a transdisciplinary approach for the protection of an increasingly complex food system and the improvement of public health. Enrollment in the program steadily increased in the first three years of delivery, with particular interest from industry and government employees. The curriculum provides a platform of subject material from which certificate programs, short-courses, seminars, workshops, and executive training programs may be delivered, not only to veterinarians but also to related food and health specialists. The program has fulfilled a need for adult learners to continue as working professionals in the workforce. The benefit to the employer and to society is an individual with enhanced knowledge and networking and leadership skills.

  20. Perspectives and Future Directions Concerning Fresh, Whole Foods in Montana School Nutrition Programs

    ERIC Educational Resources Information Center

    Stephens, Lacy; Byker Shanks, Carmen J.; Roth, Aubree; Bark, Katie

    2015-01-01

    Purpose/Objectives: To meet new USDA school meal standards, school nutrition programs may need to transition from a "heat and serve" meal preparation approach to increased scratch cooking and use of fresh, whole foods. This study aims to assess the attitudes, motivations, and barriers for Montana school nutrition professionals and key…

  1. 75 FR 54530 - Food Distribution Program on Indian Reservations: Administrative Funding Allocations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-08

    ... could this description be more helpful in making the rule easier to understand? II. Procedural Matters... at 48 FR 29115 on June 24, 1983, the donation of foods in such programs is included in the scope of... rational basis for allocating funds to the Regional Offices. FDPIR State agencies expressed concern...

  2. Evaluation of food-relevant chemicals in the ToxCast high-throughput screening program

    EPA Science Inventory

    There are thousands of chemicals that are directly added to or come in contact with food, many of which have undergone little to no toxicological evaluation. The ToxCast high-throughput screening (HTS) program has evaluated over 1,800 chemicals in concentration-response across ~8...

  3. A Needs Assessment for the Introduction of a Food Science Program at the Univ. of Guyana

    ERIC Educational Resources Information Center

    Morrison, Donna

    2012-01-01

    This research describes the outcome of a needs assessment to determine whether the Univ. of Guyana should introduce a Food Science program. The research design utilized interviews and questionnaires to large manufacturing organizations and agroprocessors to determine if the required skills are available for the manufacturing process. Results…

  4. 77 FR 50903 - Food Distribution Program on Indian Reservations: Administrative Funding Allocations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-23

    ... 3015, Subpart V and related Notice published at 48 FR 29115 on June 24, 1983, the donation of foods in... and clarify other related program requirements was published in the Federal Register (75 FR 54530) on..., 2010 (75 FR 54530), FNS proposed to include in 7 CFR part 253 the administrative funding...

  5. 77 FR 1642 - Food Distribution Program on Indian Reservations: Income Deductions and Resource Eligibility

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-11

    ... rulemaking published in the Federal Register on April 27, 2010 (75 FR 22027), which proposed to amend FDPIR... published at 48 FR 29114, June 24, 1983, the donation of foods in such programs is included in the scope of... proposed allowable medical costs are: (a) Medical and dental care, including psychotherapy...

  6. Directory of Food and Nutrition Programs in the District of Columbia, Maryland and Virginia.

    ERIC Educational Resources Information Center

    Broering, Naomi C., Ed.; And Others

    This directory provides a descriptive list of food and nutrition resource organizations in the District of Columbia, Maryland, and Virginia. Programs described are offered by business, educational institutions, the Federal government, State governments, health related organizations, special interest groups, and trade and professional associations.…

  7. Menu Workbook and Food Buying Guide. National School Lunch and Breakfast Programs.

    ERIC Educational Resources Information Center

    Arizona State Dept. of Education, Phoenix.

    The goal of every school food service program is to serve nutritionally adequate, attractive, acceptable, and moderately priced meals. Recognizing that the quality of the meal depends upon the knowledge, ability, and judgment of the person planning menus, this guide provides information on the menu planning and meal service options available in…

  8. Food group preferences and energy balance in moderately obese postmenopausal women subjected to brisk walking program.

    PubMed

    Garnier, Sophie; Vallée, Karine; Lemoine-Morel, Sophie; Joffroy, Sandra; Drapeau, Vicky; Tremblay, Angelo; Auneau, Gérard; Mauriège, Pascale

    2015-07-01

    The objective of the study was to examine the effects of a 16-week walking program on food group preferences and energy balance of sedentary, moderately obese (body mass index, 29-35 kg/m(2)), postmenopausal Caucasian women, aged 60 ± 5 years old. One hundred and fifty-six volunteers were subjected to 3 sessions/week of 45 min of walking at 60% of heart rate reserve. Total energy intake (TEI) and food group preferences (3-day dietary record), total energy expenditure (TEE, 3-day physical activity diary), cardiorespiratory fitness (2-km walking test), anthropometry, and body composition (bioelectrical impedance) were measured before and after walking. Data were statistically analyzed using an ANOVA with repeated measures on 1 factor (time). The modest increase in TEE of 151 ± 24 kcal/day (p < 0.0001) leads to body weight, fat mass losses, and waist girth reduction (p < 0.0001). TEI remained unchanged despite a slight decrease in carbohydrate intake and a minor increase in protein intake (p < 0.05). Analysis of food records revealed a decreased consumption of fruits (p < 0.05) and sweet and fatty foods (p < 0.01), but an increase in oil consumption (p < 0.0001) after walking. Women with the highest body weight loss showed the greatest reduction in the consumption of fruits, sugar, sweet foods, and fatty foods (p < 0.05). Women with the greatest fat mass loss showed the highest decrease in fatty food intake (p < 0.05). In conclusion, although our walking program changed some food group consumption patterns, body weight loss was primarily because of the increased TEE.

  9. A Descriptive Analysis of Supply Factors and Prices for USDA Foods in the National School Lunch Program

    ERIC Educational Resources Information Center

    Peterson, Cora

    2010-01-01

    Purpose/Objectives: Schools that participate in the National School Lunch Program (NSLP) receive a portion of their annual federal funding as commodity entitlement foods--now called USDA Foods--rather than cash payments. Due to rising food prices in recent years, it has been recommended that schools compare the costs and benefits of commodity and…

  10. [Methods of analysis of food and nutritional security programs: an experience in Brazil].

    PubMed

    Carvalho, Alice Teles de; Almeida, Erika Rodrigues de; Nilson, Eduardo Augusto Fernandes; Ubarana, Juliana Amorim; Fernández, Irela Mazar; Immink, Maarten

    2013-02-01

    The development of methods that enable analysis of programs and public policies is a key point for their objectives to be attained. This study presents a Brazilian experience of analysis of two food and nutritional security programs in cities in Brazil's northeast region, namely the National Program for Vitamin A Supplementation, and monitoring health conditions of those included in the Family Allowance Program. The methodological stages included the definition of programs to be analyzed, data collection locations, the population participating in the research, collection procedures and data analysis. The methodology used made it possible to ascertain the perception of the different social actors involved in the operationalization of these programs, proving to be an important tool for the insertion of these actors, not only as objects of analysis, but also mainly as subjects of self-evaluation. PMID:23358757

  11. Food commodity pipeline management in transitional settings: challenges and lessons learned from the first USAID food development program in South Sudan

    PubMed Central

    Tappis, Hannah; Doocy, Shannon; Amoako, Stephen

    2013-01-01

    ABSTRACT Despite decades of support for international food assistance programs by the U.S. Agency for International Development (USAID) Office of Food for Peace, relatively little is known about the commodity pipeline and management issues these programs face in post-conflict and politically volatile settings. Based on an audit of the program's commodity tracking system and interviews with 13 key program staff, this case study documents the experiences of organizations implementing the first USAID-funded non-emergency (development) food assistance program approved for Sudan and South Sudan. Key challenges and lessons learned in this experience about food commodity procurement, transport, and management may help improve the design and implementation of future development food assistance programs in a variety of complex, food-insecure settings around the world. Specifically, expanding shipping routes in complex political situations may facilitate reliable and timely commodity delivery. In addition, greater flexibility to procure commodities locally, rather than shipping U.S.-procured commodities, may avoid unnecessary shipping delays and reduce costs. PMID:25276532

  12. Competitive Foods, Discrimination, and Participation in the National School Lunch Program

    PubMed Central

    Jones, Paula; Reicker, Zetta

    2011-01-01

    Meals served through the National School Lunch Program (NSLP) must meet rigorous nutritional standards; however, barriers to student participation may limit the program's health and social equity benefits. Unsubsidized meals and food offerings competing with the NSLP offerings in school lunch environments may be lowering qualified student participation either directly or via identification of subsidized low-income students or stigmatization of the NSLP. We document a pilot intervention conducted in San Francisco in 2009 and 2010 that demonstrated gains in NSLP participation after removal of separate competitive à la carte lunch meal offerings. Our observations suggest the need for greater attention to the potential discriminatory effects of competitive foods and to the issue of stigma by school nutrition program administrators, researchers, regulators, and policymakers. PMID:21680939

  13. Food Stamp Employment and Training Program: Better Data Needed To Understand Who Is Served and What the Program Achieves. Report to Congressional Requesters.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC.

    The General Accounting Office (GAO) was asked to determine who is being served by the Food Stamp Employment and Training Program (FSE&T program), what services are being provided through the program, and what is known about the program's outcomes and effectiveness. The U.S. Department of Agriculture (USDA) does not collect nationwide data on the…

  14. Food environment of fruits and vegetables in the territory of the Health Academy Program.

    PubMed

    Costa, Bruna Vieira de Lima; Oliveira, Cláudia Di Lorenzo; Lopes, Aline Cristine Souza

    2015-11-01

    This study provides a spatial analysis of distribution and access to commercial fruit and vegetable establishments within the territory of a representative sample of public fitness facilities known as the Health Academy Program (HAP) in Belo Horizonte, Minas Gerais State, Brazil. The study evaluated commercial food establishments within a buffer area based on a radius of 1,600 meters around each of 18 randomly selected fitness facilities. Quality of access to fruits and vegetables was assessed by the Healthy Food Store Index (HFSI), consisting of the variables availability, variety, and advertising of fruits, vegetables and ultra-processed foods. The analysis was based on calculation of the Kernel intensity estimator, nearest neighbor method, and Ripley K-function. Of the 336 food establishments, 61.3% were green grocers and open-air markets, with a median HFSI of 11 (5 to 16). In only 17% of the territories, the majority of the "hot area" establishments displayed better access to healthy foods, and only three areas showed a clustering pattern. The study showed limited access to commercial establishments supplying healthy fruits and vegetables within the territory of the public fitness program.

  15. A District Takes Initiative to Operate Own Program. The Debate over Private vs. Public Management of Food Service.

    ERIC Educational Resources Information Center

    Lazarewicz, Robert S.

    1994-01-01

    As one Maryland district's experience shows, a district-operated food-and-nutrition service is capable of meeting student demands while maintaining a fiscally, administratively, and nutritionally sound program. Districts should first evaluate their food programs as to student satisfaction, financial health, performance and cost/savings incentives,…

  16. Women and Children First...Or Last? A Report on the Special Supplemental Food Program for Women, Infants and Children.

    ERIC Educational Resources Information Center

    Fleming, Virginia

    This booklet examines the first 2 1/2 years of The Special Supplemental Food Program for Women, Infants, and Children (WIC), designed by Congress to provide food and nutrition information for low-income pregnant women, nursing mothers, and children up to age 4. Problems with the implementation and functioning of the nutrition program are…

  17. Building evidence for sustainability of food and nutrition intervention programs in developing countries.

    PubMed

    Kim, Sunny S; Rogers, Beatrice L; Coates, Jennifer; Gilligan, Daniel O; Sarriot, Eric

    2013-01-01

    After making large investments to put in place effective health and nutrition interventions, researchers, program implementers, policy makers, and donors all expect lasting effects. However, it is uncertain whether this is the case, and there is less certainty on how to approach the study of program sustainability. This symposium, "Building Evidence for Sustainability of Food and Nutrition Intervention Programs in Developing Countries," provided not only frameworks for conceptualizing sustainability but concrete evidence about the approaches and methods used as well as lessons on how they do or do not work in particular contexts. We presented the following findings: 1) sustainability of activities and impacts of Title II food aid programs in Bolivia and Kenya, 2) sustainability of impact in terms of adoption and consumption of a biofortified orange sweet potato in Uganda, and 3) lessons from incorporating pro-sustainability investment strategies in child survival programs in Guinea. Our symposium introduced a new important body of research on program sustainability to provide insights and stimulate innovative thinking in the design and planning of further applied research and future prosustainability intervention programs. PMID:24038245

  18. Building evidence for sustainability of food and nutrition intervention programs in developing countries.

    PubMed

    Kim, Sunny S; Rogers, Beatrice L; Coates, Jennifer; Gilligan, Daniel O; Sarriot, Eric

    2013-09-01

    After making large investments to put in place effective health and nutrition interventions, researchers, program implementers, policy makers, and donors all expect lasting effects. However, it is uncertain whether this is the case, and there is less certainty on how to approach the study of program sustainability. This symposium, "Building Evidence for Sustainability of Food and Nutrition Intervention Programs in Developing Countries," provided not only frameworks for conceptualizing sustainability but concrete evidence about the approaches and methods used as well as lessons on how they do or do not work in particular contexts. We presented the following findings: 1) sustainability of activities and impacts of Title II food aid programs in Bolivia and Kenya, 2) sustainability of impact in terms of adoption and consumption of a biofortified orange sweet potato in Uganda, and 3) lessons from incorporating pro-sustainability investment strategies in child survival programs in Guinea. Our symposium introduced a new important body of research on program sustainability to provide insights and stimulate innovative thinking in the design and planning of further applied research and future prosustainability intervention programs.

  19. Byproducts Utilization Program: Sewage Sludge Irradiation Project. Progress report, July-December 1983

    SciTech Connect

    Not Available

    1984-12-01

    Engineering support for a demonstration-scale irradiator design included assisting the City of Albuquerque in preparing a comprehensive site plan for their proposed sludge handling and treatment facilities. The solar sludge dryer has been delivered to SNLA. A preliminary sludge drying experiment indicated the importance of optimizing stirring and air flow. Installation of instrumentation and mechanical equipment continued. The Sandia Irradiator for Dried Sewage Solids (SIDSS) was used to irradiate 23 tons of dried, digested sewage sludge for the New Mexico State University (NMSU) Department of Crop and Soil Sciences. Gamma Irradiation Facility (GIF) operations included irradiation of ground pork for Toxoplasma gondii inactivation experiments, irradiation of surgical supplies and soil samples. Beneficial Uses Shipping Systems (BUSS) cask activities included near completion of the two full-scale cask bodies. Work continued on the Cask Safety Analysis Report (SAR) including additional analyses to reconfigure the six strontium fluoride capsules and/or reduce the number of capsules accommodated. NMSU has indicated no regrowth of salmonellae occurred in the irradiated sludge stockpile, while salmonellae did regrow in the unirradiated stockpile. Analyses of raw and digested sewage sludge from the Albuquerque Waste Water Treatment Plant showed levels of Yersinia enterocolitica (a human pathogen of emerging significance) to be below detection limits.

  20. Nutrition and health education intervention for whole grain foods in the Georgia older Americans nutrition programs.

    PubMed

    Ellis, Jeanna; Johnson, Mary Ann; Fischer, Joan G; Hargrove, James L

    2005-01-01

    This study examined the effects of a nutrition education intervention on improving the intake and behaviors related to whole grain foods in congregate meal recipients in senior centers in north Georgia. Participants were a convenience sample and completed a pretest, an educational intervention, and a post-test (N = 84, mean age = 77 years, 88% female, 76% Caucasian, and 24% African American). At the pre-test, most participants agreed that eating more whole grain foods would help reduce their risk of cancer (69%), heart disease (76%), type 2 diabetes (65%), and bowel disorders (82%), but consumption of 11 whole grain foods was low (10.5 times/week). Following the intervention, participants were more likely to suggest one or more correct ways to identify whole grain foods (45 vs. 62%, P< or = 0.05), and to report an increased intake of whole grain bread, cereal, and crackers (5.8 vs. 6.9 times/week, P < or = 0.05). While awareness of the health benefits of whole grain foods was high, the intakes were low. As a first step, this intervention improved several aspects of the consumption of whole grain foods; however, additional interventions that target the individual and the congregate meal program are needed to increase intakes to the recommended three servings daily.

  1. Food-energy integrated development schemes in Brazil: FINEP's agro-energy communities program

    SciTech Connect

    La Rovere, E.L.; Baiardi, A.

    1983-12-01

    In Brazil social problems strongly affect the setting of development priorities. Effects of poverty and the need for imported petroleum products are discussed with reference to food and energy relationships. The object of the program is to design and test in real life conditions integrated food, energy and industrial raw materials production systems through the application of an appropriate technology specifically conceived in each case according to the participants of the ecosystem involved. The sophistication level for proposed solutions and the degree of participation of the local community are important considerations. Two projects have been started to date and two more are under consideration. 7 references.

  2. Small Retailer Perspectives of the 2009 Women, Infants and Children Program Food Package Changes

    PubMed Central

    Gittelsohn, Joel; Laska, Melissa N.; Andreyeva, Tatiana; Foster, Gary; Rose, Donald; Tester, June; Lee, Seung Hee; Zenk, Shannon N.; Odoms-Young, Angela; McCoy, Tara; Ayala, Guadalupe X.

    2015-01-01

    Objective To understand vendor perspectives regarding changes made in 2009 to the Special Supplemental Nutrition Program for Women, Infant, and Children (WIC) food package. Methods Fifty-two in-depth, qualitative interviews with owners or managers of small stores in 8 urban areas across 7 states conducted 6-12 months after the changes. Results Store owners experienced implementation challenges, but felt the changes increased the number of customers, sales, and profits. Conclusion This research provides vendor perspectives on the 2009 WIC policy changes and may enhance policy implementation directed at increasing healthy food availability, particularly in urban communities. PMID:22584093

  3. Credit program outcomes: coping capacity and nutritional status in the food insecure context of Ethiopia.

    PubMed

    Doocy, Shannon; Teferra, Shimeles; Norell, Dan; Burnham, Gilbert

    2005-05-01

    This paper presents findings of a survey that was primarily intended as (1) an assessment of coping capacity in drought and food insecure conditions and (2) a microfinance program outcome study. A three group cross-sectional survey of 819 households was conducted in May 2003 in two predominantly rural sites in Ethiopia. Established clients of the WISDOM Microfinance Institution were compared with similar incoming clients and community controls. No overall pattern of enhanced prevalence of coping mechanisms was observed in any participant group, suggesting that participation in the lending program did not affect coping capacity at the household level. No significant differences in mean mid-upper arm circumference or prevalence of acute malnutrition were found in males or females when the total sample was assessed. In the primary survey site, Sodo, female clients and their children had significantly better nutritional status than other comparison groups: the odds of malnourishment in female community controls compared to established female clients was 3.2 (95% CI: 1.1-9.8) and the odds of acute malnutrition in children 6-59 months of age were 1.6 times greater in children of both male clients and community controls (95% CI: .78-3.32). Household food security among female client households in Sodo was significantly better than in other comparison groups according to a variety of indicators. As compared to female clients, male clients and community controls, respectively, were 1.94 (95% CI: 1.05-3.66) and 2.08 (95% CI: 1.10-4.00) times more likely to have received food aid during the past year. Findings of the present study suggest that microfinance programs may have an important impact on nutritional status and well-being of female clients and their families. That female clients were significantly less likely to be food aid recipients suggests that microfinance programs may be successful in reducing vulnerability to prolonged drought and food insecurity.

  4. Federal Food Assistance Programs and Cardiovascular Risk Factors in Low-Income Preschool Children.

    PubMed

    Johnson, Paige; Montgomery, Michele; Ewell, Patrick

    2016-06-01

    Childhood obesity remains a significant public health concern. Children from lower income households have a greater risk of being obese. Low-income families generally have less access to healthy, affordable food choices and turn to federal food assistance programs. Few studies have examined the impact of food assistance programs on childhood obesity rates. This study explored the association between BMI, blood lipid levels, and three food assistance programs (WIC, reduced lunch, and food stamps) in a sample of predominantly low-income, minority preschool children enrolled in a city-wide preschool program. Screenings were performed at on-site health fairs conducted at nine schools in disadvantaged areas. Screenings included vital signs, a finger stick, head-to-toe exam, vision screening, dental screening, and hearing screening. Of the sample of 229 preschool children, 23.1 % were obese, almost three times the national rate in preschoolers. Children whose families received WIC benefits weighed significantly less than those who did not receive benefits. In addition, 20.6 % of the children screened had elevated systolic blood pressures. Of the sample, 33 % had unhealthy triglyceride levels and 46 % had unhealthy HDL levels with those that received WIC benefits having significantly lower levels of LDL cholesterol This study confirms that low-income, minority children in the South continue to be disproportionately affected by overweight and obesity. In addition, the results of this study indicate WIC as a potential public health initiative to combat the childhood obesity epidemic and reduce other cardiovascular risk factors, such as blood lipids and blood pressure. PMID:26704910

  5. Interactions with the recipient community in targeted food and nutrition programs.

    PubMed

    Marchione, Thomas J

    2005-04-01

    This article explores the relation between targeted nutrition and food assistance programs and the recipient communities. The author begins by suggesting that the renewed current emphasis on targeting has resulted from the high cost of universal entitlements in poor countries and from the need to increase the food security and resilience of the poor in these countries. They stress the fundamental human right of communities to have involvement in all steps of program targeting as elemental to good democratic governance. Next, the article reviews the issues surrounding different levels of community involvement in the components of program targeting, namely needs assessment, definition and implementation of eligibility criteria, delivery of services and benefits, and monitoring and evaluation of results. Four types of targeting eligibility are described: self-targeting, means tested, categorical, and community based. It is noted that the type and the level of engagement of programs with communities depends on whose concept of community welfare is being pursued (the development summit's or the community's), and on how broadly nutrition improvement is defined. Examples are used to illustrate the potentially severe consequences of ignoring community governance and social structures in the targeting of programs. A framework is then presented with important variables to consider when planning a targeted program: state governance contexts, the nature of the local community's institutions of governance, the ratio of the need to the available benefit, and the stability of the context. Finally, the article presents recommendations for filling in the large research gaps on this topic. PMID:15795453

  6. Oversight of Food and Nutrition Service Programs: Food Stamps, Child Nutrition, and Commodity Distribution. Hearing before the Committee on Agriculture, Nutrition, and Forestry, United States Senate, Ninety-Eighth Congress, Second Session, April 25, 1984.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Agriculture, Nutrition, and Forestry.

    The Federal government's oversight of its food and nutrition programs is discussed in this transcript of a Senate hearing. Testimony is presented regarding food stamps, the school lunch program, problems of targeting the needy, the Special Supplemental Food Program for Women, Infants, and Children (WIC), commodity distribution, surplus dairy…

  7. Children, Food, and Family Day Care: A Manual for Sponsorship of the Child Care Food Program in Licensed Family Day Care.

    ERIC Educational Resources Information Center

    O'Konski, Gerry, Ed.

    This manual provides detailed information on how local non-profit organizations can sponsor licensed family day care homes for participation in the federally funded Child Care Food Program. This program subsidizes the provision of nutritious meals to children who are not in school. The introductory section of the manual answers basic questions…

  8. The Child and Adult Care Food Program and the Nutrition of Preschoolers

    PubMed Central

    Korenman, Sanders; Abner, Kristin S.; Kaestner, Robert; Gordon, Rachel A.

    2012-01-01

    Children spend a considerable amount of time in preschools and child care centers. As a result, these settings may have an influence on their diet, weight, and food security, and are potentially important contexts for interventions to address nutritional health. The Child and Adult Care Food Program (CACFP) is one such intervention. No national study has compared nutrition-related outcomes of children in CACFP-participating centers to those of similar children in non-participating centers. We use a sample of four-year old children drawn from the Early Childhood Longitudinal Study, Birth Cohort to obtain estimates of associations between CACFP program participation and consumption of milk, fruits, vegetables, fast food, and sweets, and indicators of overweight, underweight status and food insecurity. We find that, among low-income children, CACFP participation moderately increases consumption of milk and vegetables, and may also reduce the prevalence of overweight and underweight. Effects on other outcomes are generally small and not statistically significant. PMID:23687405

  9. Vehicle Routing for Food Rescue Programs: A Comparison of Different Approaches

    NASA Astrophysics Data System (ADS)

    Gunes, Canan; van Hoeve, Willem-Jan; Tayur, Sridhar

    The 1-Commodity Pickup and Delivery Vehicle Routing Problem (1-PDVRP) asks to deliver a single commodity from a set of supply nodes to a set of demand nodes, which are unpaired. That is, a demand node can be served by any supply node. In this paper, we further assume that the supply and demand is unsplittable, which implies that we can visit each node only once. The 1-PDVRP arises in several practical contexts, ranging from bike-sharing programs in which bikes at each station need to be redistributed at various points in time, to food rescue programs in which excess food is collected from, e.g., restaurants and schools, and redistributed through agencies to people in need. The latter application is the main motivation of our study.

  10. Obesity Prevention Programs in Children: Impact on Weight, Shape and Food Concern.

    PubMed

    Cinelli, Renata L; O'Dea, Jennifer A

    2016-03-01

    Childhood overweight and obesity have an estimated prevalence of 10 % globally. High body mass index (BMI) is a known major predictor of body dissatisfaction, problem eating, low self-esteem, bullying and poor social and health outcomes for children. Childhood is also a time when lifelong habits are established, and as such is a time where prevention efforts have a high chance of success if implemented appropriately. Obesity prevention in children also has the potential to create weight, shape and food concerns in children and as such programs should focus on the principle first, do no harm. This paper canvasses existing literature and intervention program data to make the following recommendations for effective childhood obesity prevention: Programs should be educative for both children and their parents, programs should be inclusive of the whole family, there should be a focus on health and growth, not weight, and parents, schools and children should all be involved. PMID:26842805

  11. Programs 1973. Part 3--Supplementary Food Programs. Hearings Held Pine Ridge, United States Senate, Ninety-Third Congress, First Session. Federal Food Programs 1973. Part 3--Supplementary Food Programs. Hearing Held Pine Ridge, S. Dakota, August 28, 1973.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Select Committee on Nutrition and Human Needs.

    These hearings of the Senate Select Committee on Nutrition and Human Needs had the purpose of looking into the effectiveness of the various food distribution systems on the reservation. Testimony was heard from the following witnesses: Mr. Richard Wilson, chairman; and Mr. Pat Lee, legal counsel Oglala Sioux Tribe; accompanied by Mr. Gene…

  12. Status of the Norwegian thorium light water reactor (LWR) fuel development and irradiation test program

    SciTech Connect

    Drera, S.S.; Bjork, K.I.; Kelly, J.F.; Asphjell, O.

    2013-07-01

    Thorium based fuels offer several benefits compared to uranium based fuels and should thus be an attractive alternative to conventional fuel types. In order for thorium based fuel to be licensed for use in current LWRs, material properties must be well known for fresh as well as irradiated fuel, and accurate prediction of fuel behavior must be possible to make for both normal operation and transient scenarios. Important parameters are known for fresh material but the behaviour of the fuel under irradiation is unknown particularly for low Th content. The irradiation campaign aims to widen the experience base to irradiated (Th,Pu)O{sub 2} fuel and (Th,U)O{sub 2} with low Th content and to confirm existing data for fresh fuel. The assumptions with respect to improved in-core fuel performance are confirmed by our preliminary irradiation test results, and our fuel manufacture trials so far indicate that both (Th,U)O{sub 2} and (Th,Pu)O{sub 2} fuels can be fabricated with existing technologies, which are possible to upscale to commercial volumes.

  13. Reactor Materials Program electrochemical potential measurements by ORNL with unirradiated and irradiated stainless steel specimens

    SciTech Connect

    Baumann, E.W.; Caskey, G.R. Jr.

    1993-07-01

    Effect of irradiation of stainless steel on electrochemical potential (ECP) was investigated by measurements in dilute HNO{sub 3} and H{sub 2}O{sub 2} solutions, conditions simulating reactor moderator. The electrodes were made from unirradiated/irradiated, unsensitized/sensitized specimens from R-reactor piping. Results were inconclusive because of budgetary restrictions. The dose rate may have been too small to produce a significant radiolytic effect. Neither the earlier CERT corrosion susceptibility tests nor the present ECP measurements showed a pronounced effect of irradiation on susceptibility of the stainless steel to IGSCC; this is confirmed by the absence in the stainless steel of the SRS reactor tanks (except for the C Reactor tank knuckle area).

  14. Carbon translocation from symbiont to host depends on irradiance and food availability in the tropical coral Stylophora pistillata

    NASA Astrophysics Data System (ADS)

    Tremblay, P.; Grover, R.; Maguer, J. F.; Hoogenboom, M.; Ferrier-Pagès, C.

    2014-03-01

    Reef-building corals live in symbiosis with dinoflagellates that translocate a large proportion of their photosynthetically fixed carbon compounds to their coral host for its own metabolism. The carbon budget and translocation rate, however, vary depending on environmental conditions, coral host species, and symbiont clade. To quantify variability in carbon translocation in response to environmental conditions, this study assessed the effect of two different irradiance levels (120 and 250 μmol photons m-2 s-1) and feeding regimes (fed with Artemia salina nauplii and unfed) on the carbon budget of the tropical coral Stylophora pistillata. For this purpose, H13CO3 --enriched seawater was used to trace the conversion of photosynthetic carbon into symbiont and coral biomass and excrete particulate organic carbon. Results showed that carbon translocation (ca. 78 %) and utilization were similar under both irradiance levels for unfed colonies. In contrast, carbon utilization by fed colonies was dependent on the growth irradiance. Under low irradiance, heterotrophy was accompanied by lower carbon translocation (71 %), higher host and symbiont biomass, and higher calcification rates. Under high irradiance, heterotrophy was accompanied by higher rates of photosynthesis, respiration, and carbon translocation (90 %) as well as higher host biomass. Hence, levels of resource sharing within coral-dinoflagellate symbioses depend critically on environmental conditions.

  15. HTCAP-1: a program for calcuating operating temperatures in HFIR target irradiation experiments

    SciTech Connect

    Kania, M.J.; Howard A.M.

    1980-06-01

    The thermal modeling code, HTCAP-1, calculates in-reactor operating temperatures of fueled specimens contained in the High Flux Isotope Reactor (HFIR) target irradiation experiments (HT-series). Temperature calculations are made for loose particle and bonded fuel rod specimens. Maximum particle surface temperatures are calculated for the loose particles and centerline and surface temperatures for the fuel rods. Three computational models are employed to determine fission heat generation rates, capsule heat transfer analysis, and specimen temperatures. This report is also intended to be a users' manual, and the application of HTCAP-1 to the HT-34 irradiation capsule is presented.

  16. Eagle Adventure: School-Based Type 2 Diabetes Prevention Program Results in Improved Outcomes Related to Food and Physical Activity

    ERIC Educational Resources Information Center

    Stovall-Amos, Angelina; Parker, Stephany; Mata, Sara; Fox, Jill; Jackson, Teresa; Miracle, Sarah; Hermann, Janice

    2014-01-01

    The Eagle Adventure program was designed as a semester-long, SNAP-Ed program to address food and physical activity choices important for prevention of type 2 diabetes, obesity, and other chronic diseases. The program was developed for implementation in Grades 1-3. This article presents findings from two participating grade centers inclusive of…

  17. Impact of Connecticut Legislation Incentivizing Elimination of Unhealthy Competitive Foods on National School Lunch Program Participation

    PubMed Central

    Luedicke, Joerg; Dorsey, Marice; Fiore, Susan S.; Henderson, Kathryn E.

    2013-01-01

    Objectives. We analyzed the impact of Connecticut legislation incentivizing voluntary school district–level elimination of unhealthy competitive foods on National School Lunch Program (NSLP) participation. Methods. We analyzed data on free, reduced, and paid participation in the NSLP from 904 schools within 154 Connecticut school districts from the 2004–2005 to the 2009–2010 school year, resulting in 5064 observations of annual school-level meal participation. We used multilevel regression modeling techniques to estimate the impact of the state competitive food legislation on the count of NSLP lunches served per student in each school. Results. Overall, the state statute was associated with an increase in school lunch participation. We observed increases between 7% and 23% for middle- and high-school meal programs, and a slight decrease of 2.5% for the elementary school free meal eligibility category, leading to an estimated revenue increase of roughly $30 000 for an average school district per school year. Conclusions. This study provides support for national implementation of proposed rigorous competitive food standards that can improve the health of students while supporting local school district finances. PMID:23678930

  18. Sharing the tracks to good tucker: identifying the benefits and challenges of implementing community food programs for Aboriginal communities in Victoria.

    PubMed

    Murray, Margaret; Bonnell, Emily; Thorpe, Sharon; Browne, Jennifer; Barbour, Liza; MacDonald, Catherine; Palermo, Claire

    2014-01-01

    Food insecurity is a significant issue in the Victorian Aboriginal population, contributing to the health disparity and reduced life expectancy. Community food programs are a strategy used to minimise individual level food insecurity, with little evidence regarding their effectiveness for Aboriginal populations. The aim of this study was to explore the role of community food programs operating for Aboriginal people in Victoria and their perceived influence on food access and nutrition. Semistructured interviews were conducted with staff (n=23) from a purposive sample of 18 community food programs across Victoria. Interviews explored the programs' operation, key benefits to the community, challenges and recommendations for setting up a successful community food program. Results were analysed using a qualitative thematic approach and revealed three main themes regarding key factors for the success of community food programs: (1) community food programs for Aboriginal people should support access to safe, affordable, nutritious food in a socially and culturally acceptable environment; (2) a community development approach is essential for program sustainability; and (3) there is a need to build the capacity of community food programs as part of a strategy to ensure sustainability. Community food programs may be an effective initiative for reducing food insecurity in the Victorian Aboriginal population.

  19. Best Practices for Serving Students with Special Food and/or Nutrition Needs in School Nutrition Programs

    ERIC Educational Resources Information Center

    Castillo, Alexandra; Carr, Deborah; Nettles, Mary Frances

    2010-01-01

    Purpose/Objectives: The purpose of this research project was to identify goals and establish best practices for school nutrition (SN) programs that serve students with special food and/or nutrition needs based on the four practice categories identified in previous National Food Service Management Institute, Applied Research Division (NFSMI, ARD)…

  20. A Comparative Cost Analysis of Commodity Foods from the U. S. Department of Agriculture in the National School Lunch Program

    ERIC Educational Resources Information Center

    Peterson, Cora

    2009-01-01

    Schools that participate in the National School Lunch Program receive a portion of their federal funding as commodity foods rather than cash payments. This research compared the product costs and estimated total procurement costs of commodity and commercial foods from the school district perspective using data from 579 Minnesota ordering sites in…

  1. Food...Your Choice: An Evaluation of the Effectiveness of a Nutrition Education Program. A Project in Health Education.

    ERIC Educational Resources Information Center

    Devlin, Sandra L.

    This study sought to determine the effectiveness of a nutrition education program, "Food...Your Choice," in improving nutrition knowledge among selected second-grade students. ("Food ...Your Choice," developed by the National Dairy Council, consists of six grade-level units, with lesson plans, worksheets, posters, and activity cards included for…

  2. Campylobacter species in animal, food, and environmental sources, and relevant testing programs in Canada.

    PubMed

    Huang, Hongsheng; Brooks, Brian W; Lowman, Ruff; Carrillo, Catherine D

    2015-10-01

    Campylobacter species, particularly thermophilic campylobacters, have emerged as a leading cause of human foodborne gastroenteritis worldwide, with Campylobacter jejuni, Campylobacter coli, and Campylobacter lari responsible for the majority of human infections. Although most cases of campylobacteriosis are self-limiting, campylobacteriosis represents a significant public health burden. Human illness caused by infection with campylobacters has been reported across Canada since the early 1970s. Many studies have shown that dietary sources, including food, particularly raw poultry and other meat products, raw milk, and contaminated water, have contributed to outbreaks of campylobacteriosis in Canada. Campylobacter spp. have also been detected in a wide range of animal and environmental sources, including water, in Canada. The purpose of this article is to review (i) the prevalence of Campylobacter spp. in animals, food, and the environment, and (ii) the relevant testing programs in Canada with a focus on the potential links between campylobacters and human health in Canada.

  3. FDA (Food and Drug Administration) Compliance Program Guidance Manual. Section 4. Medical and radiological devices. Basic section. (FY-89)

    SciTech Connect

    Not Available

    1989-01-01

    The Food and Drug Administration (FDA) Compliance Program Guidance Manual provides a system for issuing and filing program plans and instructions directed to the Food and Drug Administration Field operations for project implementation. Section IV provides those chapters of the Compliance Program Guidance Manual which pertain to the areas of medical and radiological devices. Some of the areas of coverage include laser and sunlamp standards inspections, compliance testing of various radiation-emitting products such as television receivers and microwave ovens, emergency response planning and policy, premarket approval and device manufacturers inspections, device problem reporting, sterilization of devices, and consumer education programs on medical and radiological devices.

  4. [Sustainability of an innovative school food program: a case study in the northeast of Brazil].

    PubMed

    Melo, Mariana Navarro Tavares de; Sá, Ronice Maria Pereira Franco de; Melo, Djalma Agripino de

    2016-06-01

    The Brazilian School Food Program (PNAE) is intersectoral innature. It encourages social participation and local economies and is considered here as a health promotionpractice. In the Northeastern State of Pernambuco, the city of Tabira acquired international renownin 2012 for the management of its school food program (PAE). This study analyzed the positive and negative factors related to the sustainability of the innovations in Tabira to understand the processes related to the continuity of the innovative actions implemented. The research used a qualitative approach with a case study strategy. A focus group, semi-structured interviews with key actors and document analysis were performed. The data were processed using content analysis and the techniques of thematic analysis. Positive organizational and socio-political factors were: the program institutionalization, the efficient use of financial resources, municipalized management, high community participation and the use of local resources. Negative factors were: weak inter-sectoral coordination and training and poor professional qualification. The strong political engagement at the local level showed both positive and negative impacts on sustainability.

  5. [Panorama of purchasing food products from family farmers for the Brazilian School Nutrition Program].

    PubMed

    Saraiva, Elisa Braga; da Silva, Ana Paula Ferreira; de Sousa, Anete Araújo; Cerqueira, Gabrielle Fernandes; Chagas, Carolina Martins dos Santos; Toral, Natacha

    2013-04-01

    This article seeks to describe the viewpoint of purchasing food products from family farmers, analyzing their performance within the new guidelines of the Brazilian School Nutrition Program (PNAE). It is a critical assessment based on a review of the literature and the official data provided by the National Fund for the Development of Education/Ministry of Education relating to 2010. The program budget in 2010 was approximately R$2.5 billion and attended 45.6 million children, adolescents and adults. From the total amount, R$150,397,052.68 was allocated for the purchase of agricultural products from family farmers. In Brazil, 47.4% of the local councils acquired food products from family farmers for the Brazilian School Nutrition Program and the purchase percentage was, on average, 22.7%. Given the nature of recent legislation, other aspects should be explored in order to strengthen the compliance with the regulations in different Brazilian contexts and thus contribute both to local economic development and the provision of school meals which fulfill the principles of a healthy and adequate diet.

  6. Impact of the Healthy Foods North nutrition intervention program on Inuit and Inuvialuit food consumption and preparation methods in Canadian Arctic communities

    PubMed Central

    2014-01-01

    Background The 12-month Healthy Foods North intervention program was developed to improve diet among Inuit and Inuvialuit living in Arctic Canada and assess the impact of the intervention established for the communities. Methods A quasi-experimental study randomly selected men and women (≥19 years of age) in six remote communities in Nunavut and the Northwest Territories. Validated quantitative food frequency and adult impact questionnaires were used. Four communities received the intervention and two communities served as delayed intervention controls. Pre- and post-intervention changes in frequency of/total intake of de-promoted food groups and healthiness of cooking methods were determined. The impact of the intervention was assessed using analysis of covariance (ANCOVA). Results Post-intervention data were analysed in the intervention (n = 221) and control (n = 111) communities, with participant retention rates of 91% for Nunavut and 83% for the Northwest Territories. There was a significant decrease in de-promoted foods, such as high fat meats (−27.9 g) and high fat dairy products (−19.8 g) among intervention communities (all p ≤ 0.05). The use of healthier preparation methods significantly increased (14.7%) in intervention communities relative to control communities. Conclusions This study highlights the importance of using a community-based, multi-institutional nutrition intervention program to decrease the consumption of unhealthy foods and the use of unhealthy food preparation methods. PMID:24993180

  7. Microbial examination of nonheated foods served in feeding programs of elementary schools, Iksan City, Jeonbuk Province, Korea.

    PubMed

    Ryu, Jee-Hoon; Ko, Jinyoung; Park, Hyoseok; Yang, Soonwook; Kim, Hoikyung

    2011-09-01

    More than 90% of elementary school students in Korea have lunch provided by a school feeding program. This study examined nonheated foods, foods in which final ingredients were added after cooking ("heated/nonheated foods"), and desserts for microbial contamination levels and the presence of foodborne pathogens. We obtained a total of 77 food samples belonging to the above three groups from four elementary schools located in Iksan, Jeonbuk, Korea, from June to July 2010. Among the samples, 15% of nonheated foods and 9% of heated/nonheated foods contained > 6 log CFU of aerobic bacteria per g. Unacceptable coliform counts according to Korean national standards (3 log CFU/g) were also observed in 30, 4.5, and 26% of nonheated foods, heated/nonheated foods, and desserts, respectively. The foodborne pathogens Escherichia coli O157:H7, Bacillus cereus, and Cronobacter sakazakii were found in two, one, and two of the total samples, respectively. Detection of E. coli O157:H7 indicates a low level of safety in the school lunches served in Korean elementary schools. To improve food safety, hazard analysis critical control point guidelines should be applied to school food service establishments to lower the microbial risks in foods served to children. PMID:21902929

  8. Investigations on the detection of irradiated food by measuring the viscosity of suspended spices and dried vegetables

    NASA Astrophysics Data System (ADS)

    Heide, L.; Nürnberger, E.; Bögl, K. W.

    Studies on the viscosity behavior were performed with 20 different spices or dried vegetables. In nine spices (cinnamon, ginger, mustard seed, celery, onions, shallots, lemon peel, black and white pepper) differences between unirradiated and irradiated samples were observed. Further lots were investigated to estimate the variations of viscosity depending on the origin of the samples. Additional storage experiments showed that measuring the viscosity may be a simple method to identify some radiation treated spices even after years.

  9. Reference Materials for Determination of the Nutrient Composition of Foods: Results from USDA's National Food and Nutrient Analysis Program

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Certified reference materials (CRMs) play a critical role in validating the accuracy of nutrient data for food samples. A number of available food CRMs of differing matrix composition have assigned concentrations for various nutrients, along with associated uncertainty intervals (UIs) for those valu...

  10. Prevalence of Food Insecurity and Utilization of Food Assistance Program: An Exploratory Survey of a Vermont Middle School

    ERIC Educational Resources Information Center

    Khan, Shamima; Pinckney, Richard G.; Keeney, Dorigen; Frankowski, Barbara; Carney, Jan K.

    2011-01-01

    Background: Access to sufficient food--in terms of both quality and quantity--is especially critical for children. Undernourishment during childhood and adolescence can have health implications, both short and long term. The prevalence of food insecurity was assessed in a sample of Vermont school children, as well as the relationship between food…

  11. The Response of the National School Lunch Program and Food Stamp Program in Southern Louisiana in the Wake of Hurricances Katrina and Rita

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Our objective was to identify the successes and barriers to implementing the National School Lunch Program (NSLP) and Food Stamp Program (FSP) after Hurricanes Katrina and Rita. Hurricanes Katrina and Rita decimated the Gulf Coast in August and September 2005. To identify the successes and barriers...

  12. Optimizing the Effectiveness of School Food Programs for Feeding and Educating Children in North Carolina. Technical Report.

    ERIC Educational Resources Information Center

    Johnson, Glenda N., Comp.

    This study concerns the nutritional habits and knowledge of elementary and secondary students in North Carolina. It was hypothesized that nutritional education would influence the amount and kinds of food consumed and possibly student attitudes toward the school linch program. The project was carried out in a 2-year experimental program. During…

  13. Adapting Extension Food Safety Programming for Vegetable Growers to Accommodate Differences in Ethnicity, Farming Scale, and Other Individual Factors

    ERIC Educational Resources Information Center

    Kline, Terence R.; Kneen, Harold; Barrett, Eric; Kleinschmidt, Andy; Doohan, Doug

    2012-01-01

    Differences in vegetable production methods utilized by American growers create distinct challenges for Extension personnel providing food safety training to producer groups. A program employing computers and projectors will not be accepted by an Amish group that does not accept modern technology. We have developed an outreach program that covers…

  14. Pilot Implementation of the Improving Children's Health through Farming, Food, and Fitness Program in Select California Schools

    ERIC Educational Resources Information Center

    Heneman, Karrie; Junge, Sharon K.; Schneider, Connie; Zidenberg-Cherr, Sheri

    2008-01-01

    Objectives: The purpose of this pilot project was to evaluate the effect of the Improving Children's Health through Farming, Food, and Fitness Program (CHF3) on the dietary knowledge and habits of participating children. Methods: The CHF3 program aims to 1) establish salad bars and integrate nutrition messages into cafeteria activities; 2) develop…

  15. Teaching Healthful Food Choices to Elementary School Students and Their Parents: The Nutrition Detectives[TM] Program

    ERIC Educational Resources Information Center

    Katz, David L.; Katz, Catherine S.; Treu, Judith A.; Reynolds, Jesse; Njike, Valentine; Walker, Jennifer; Smith, Erica; Michael, Jennifer

    2011-01-01

    Background: The purpose of this study was to evaluate the effects of a nutrition education program designed to teach elementary school students and their parents, and to distinguish between more healthful and less healthful choices in diverse food categories. Methods: Three schools were assigned to receive the Nutrition Detectives[TM] program and…

  16. Pilot study of a budget-tailored culinary nutrition education program for undergraduate food science students

    NASA Astrophysics Data System (ADS)

    Kerrison, Dorothy Adair

    The primary objective of this pilot study is to provide evidence that a budget-tailored culinary nutrition program is both appropriate and applicable to undergraduate food science students both in everyday life as well as their future health careers. Two validated programs were combined into one program in order to evaluate their combined effects: Cooking With a Chef and Cooking Matters at the Store. The secondary objective of this pilot study is to evaluate the components and reliability of a questionnaire created specifically for this pilot study. A review of past literature was written, which included culinary nutrition as a source of primary prevention, the importance of incorporating cost with culinary nutrition, and the importance of incorporating cost with culinary nutrition. Based on the literature review, it was determined that a budget-tailored culinary nutrition program was appropriate and applicable to undergraduate food science students interested in pursuing health-related careers. The pilot study design was a semi-crossover study: all four groups received the program, however, two groups were first treated as the control groups. All fifty-four participants received 5 sessions of culinary nutrition information from Cooking With a Chef, collaboratively delivered by a nutrition educator and a chef, and one session of information about shopping healthy on a budget from Cooking Matters at the Store in the form of a grocery store tour led by the nutrition educator. Three questionnaires were administered to the participants that evaluated culinary nutrition and price knowledge, cooking attitudes, and opinions of the programs' relevance to participants' everyday lives and careers. Two of the questionnaires, including a questionnaire developed specifically for the pilot study, were delivered as a pre- and post-test while the third questionnaire was delivered as a post-test. Eight random participants also partook in a focus group session led by the nutrition

  17. Effect of high-dose electron beam irradiation on the migration of DOA and ATBC plasticizers from food-grade PVC and PVDC/PVC films, respectively, into olive oil.

    PubMed

    Goulas, A E; Riganakos, K A; Ehlermann, D A; Demertzis, P G; Kontominas, M G

    1998-06-01

    The effect of high-dose irradiation on the migration of dioctyl adipate (DOA) and acetyl tributyl citrate (ATBC) plasticizers from food-grade poly (vinyl chloride) (PVC) and poly (vinylidene chloride/vinyl chloride) (PVDC/PVC) copolymer (Saran) films, respectively, into olive oil was studied. The results showed a significantly higher amount of DOA migrated into olive oil from irradiated versus nonirradiated samples. This difference was more noticeable in oil samples collected during initial periods of contact. The amount of DOA migrating into olive oil was lower for samples irradiated at a dose of 20 kGy in comparison with samples irradiated at a dose of 50 kGy. At a sampling time of 1 h the amount of DOA that migrated into olive oil was 93.9 mg/liter, 141.5 mg/liter, and 183.4 mg/liter for nonirradiated samples, 20-kGy irradiated samples, and 50-kGy irradiated samples, respectively. After 288 hr (12 days) of oil-film contact the respective amounts were 390.8 mg/liter, 409.2 mg/liter, and 430.1 mg/liter. There were no statistically significant differences in migrating amount of ATBC between nonirradiated samples and samples irradiated at a dose of 20 kGy, while in samples irradiated at a dose of 50 kGy the migration of ATBC was increased. After 1 h of oil-film contact no detectable amounts of ATBC had migrated. After 288 h of contact the amounts of ATBC that migrated into olive oil were 3.59 mg/liter, 3.56 mg/liter, and 4.12 mg/liter for nonirradiated samples, 20-kGy irradiated samples, and 50-kGy irradiated samples, respectively. It is suggested that plasticized PVC should not be used in direct contact with high-fat foodstuffs with or without irradiation treatment.

  18. Preparing students for careers in food-supply veterinary medicine: a review of educational programs in the United States.

    PubMed

    Posey, R Daniel; Hoffsis, Glen F; Cullor, James S; Naylor, Jonathan M; Chaddock, Michael; Ames, Trevor R

    2012-01-01

    The real and/or perceived shortage of veterinarians serving food-supply veterinary medicine has been a topic of considerable discussion for decades. Regardless of this debate, there are issues still facing colleges of veterinary medicine (CVMs) about the best process of educating future food-supply veterinarians. Over the past several years, there have been increasing concerns by some that the needs of food-supply veterinary medicine have not adequately been met through veterinary educational institutions. The food-supply veterinary medical curriculum offered by individual CVMs varies depending on individual curricular design, available resident animal population, available food-animal caseload, faculty, and individual teaching efforts of faculty. All of the institutional members of the Association of American Veterinary Medical Colleges (AAVMC) were requested to share their Food Animal Veterinary Career Incentives Programs. The AAVMC asked all member institutions what incentives they used to attract and educate students interested in, or possibly considering, a career in food-supply veterinary medicine (FSVM). The problem arises as to how we continue to educate veterinary students with ever shrinking budgets and how to recruit and retain faculty with expertise to address the needs of society. Several CVMs use innovative training initiatives to help build successful FSVM programs. This article focuses on dairy, beef, and swine food-animal education and does not characterize colleges' educational efforts in poultry and aquaculture. This review highlights the individual strategies used by the CVMs in the United States.

  19. COXPRO-II: a computer program for calculating radiation and conduction heat transfer in irradiated fuel assemblies

    SciTech Connect

    Rhodes, C.A.

    1984-12-01

    This report describes the computer program COXPRO-II, which was written for performing thermal analyses of irradiated fuel assemblies in a gaseous environment with no forced cooling. The heat transfer modes within the fuel pin bundle are radiation exchange among fuel pin surfaces and conduction by the stagnant gas. The array of parallel cylindrical fuel pins may be enclosed by a metal wrapper or shroud. Heat is dissipated from the outer surface of the fuel pin assembly by radiation and convection. Both equilateral triangle and square fuel pin arrays can be analyzed. Steady-state and unsteady-state conditions are included. Temperatures predicted by the COXPRO-II code have been validated by comparing them with experimental

  20. A voluntary nutrition labeling program in restaurants: Consumer awareness, use of nutrition information, and food selection.

    PubMed

    White, Christine M; Lillico, Heather G; Vanderlee, Lana; Hammond, David

    2016-12-01

    Health Check (HC) was a voluntary nutrition labeling program developed by the Heart and Stroke Foundation of Canada as a guide to help consumers choose healthy foods. Items meeting nutrient criteria were identified with a HC symbol. This study examined the impact of the program on differences in consumer awareness and use of nutritional information in restaurants. Exit surveys were conducted with 1126 patrons outside four HC and four comparison restaurants in Ontario, Canada (2013). Surveys assessed participant noticing of nutrition information, influence of nutrition information on menu selection, and nutrient intake. Significantly more patrons at HC restaurants noticed nutrition information than at comparison restaurants (34.2% vs. 28.1%; OR = 1.39; p = 0.019); however, only 5% of HC restaurant patrons recalled seeing the HC symbol. HC restaurant patrons were more likely to say that their order was influenced by nutrition information (10.9% vs. 4.5%; OR = 2.96, p < 0.001); and consumed less saturated fat and carbohydrates, and more protein and fibre (p < 0.05). Approximately 15% of HC restaurant patrons ordered HC approved items; however, only 1% ordered a HC item and mentioned seeing the symbol in the restaurant in an unprompted recall task, and only 4% ordered a HC item and reported seeing the symbol on the item when asked directly. The HC program was associated with greater levels of noticing and influence of nutrition information, and more favourable nutrient intake; however, awareness of the HC program was very low and differences most likely reflect the type of restaurants that "self-selected" into the program.

  1. A voluntary nutrition labeling program in restaurants: Consumer awareness, use of nutrition information, and food selection.

    PubMed

    White, Christine M; Lillico, Heather G; Vanderlee, Lana; Hammond, David

    2016-12-01

    Health Check (HC) was a voluntary nutrition labeling program developed by the Heart and Stroke Foundation of Canada as a guide to help consumers choose healthy foods. Items meeting nutrient criteria were identified with a HC symbol. This study examined the impact of the program on differences in consumer awareness and use of nutritional information in restaurants. Exit surveys were conducted with 1126 patrons outside four HC and four comparison restaurants in Ontario, Canada (2013). Surveys assessed participant noticing of nutrition information, influence of nutrition information on menu selection, and nutrient intake. Significantly more patrons at HC restaurants noticed nutrition information than at comparison restaurants (34.2% vs. 28.1%; OR = 1.39; p = 0.019); however, only 5% of HC restaurant patrons recalled seeing the HC symbol. HC restaurant patrons were more likely to say that their order was influenced by nutrition information (10.9% vs. 4.5%; OR = 2.96, p < 0.001); and consumed less saturated fat and carbohydrates, and more protein and fibre (p < 0.05). Approximately 15% of HC restaurant patrons ordered HC approved items; however, only 1% ordered a HC item and mentioned seeing the symbol in the restaurant in an unprompted recall task, and only 4% ordered a HC item and reported seeing the symbol on the item when asked directly. The HC program was associated with greater levels of noticing and influence of nutrition information, and more favourable nutrient intake; however, awareness of the HC program was very low and differences most likely reflect the type of restaurants that "self-selected" into the program. PMID:27635380

  2. Quality assurance program for the determination of selenium in foods and diets by instrumental neutron activation

    SciTech Connect

    Zhang, W.H.; Chatt, A.

    1996-12-31

    The biological essentially of selenium for animals was first evidenced in 1957. However, it was not until 1973 that an enzyme called glutathione peroxidase was proven to be a selenoenzyme. At present, selenium is known to be a normal component of several enzymes, proteins, and some aminoacryl transfer nucleic acids. A few selenium compounds have been reported to possess anticarcinogenic properties. There is an increasing interest in understanding the role of selenium in human nutrition and metabolism. Analytical methods are being developed in several laboratories for the determination of total and species-specific selenium in whole blood, serum, urine, soft and hard tissues, food, water, proteins, etc. We have developed several instrumental neutron activation analysis (INAA) methods using the, Dalhousie University SLOWPOKE-2 reactor facility for the determination of parts-per-billion levels of selenium. These methods include cyclic INAA (CINAA) and pseudocyclic INAA (PCINAA) using both conventional and anticoincidence gamma-ray spectrometry. Considering the immense health significance, it is imperative that the selenium levels in foods and diets be measured under an extensive quality assurance program for routine monitoring purposes.

  3. The characteristics and experience of community food program users in arctic Canada: a case study from Iqaluit, Nunavut

    PubMed Central

    2012-01-01

    Background Community food programs (CFPs), including soup kitchens and food banks, are a recent development in larger settlements in the Canadian Arctic. Our understanding of utilization of these programs is limited as food systems research has not studied the marginalised and transient populations using CFPs, constraining service planning for some of the most vulnerable community members. This paper reports on a baseline study conducted with users of CFPs in Iqaluit, Nunavut, to identify and characterize utilization and document their food security experience. Methods Open ended interviews and a fixed-choice survey on a census (n = 94) were conducted with of users of the food bank, soup kitchen, and friendship centre over a 1 month period, along with key informant interviews. Results Users of CFPs are more likely to be Inuit, be unemployed, and have not completed high school compared to the general Iqaluit population, while also reporting high dependence on social assistance, low household income, and an absence of hunters in the household. The majority report using CFPs for over a year and on a regular basis. Conclusions The inability of users to obtain sufficient food must be understood in the context of socio-economic transformations that have affected Inuit society over the last half century as former semi-nomadic hunting groups were resettled into permanent settlements. The resulting livelihood changes profoundly affected how food is produced, processed, distributed, and consumed, and the socio-cultural relationships surrounding such activities. Consequences have included the rising importance of material resources for food access, the weakening of social safety mechanisms through which more vulnerable community members would have traditionally been supported, and acculturative stress. Addressing these broader challenges is essential for food policy, yet CFPs also have an essential role in providing for those who would otherwise have limited food access

  4. Internal validity of a household food security scale is consistent among diverse populations participating in a food supplement program in Colombia

    PubMed Central

    Hackett, Michelle; Melgar-Quinonez, Hugo; Uribe, Martha C Alvarez

    2008-01-01

    Objective We assessed the validity of a locally adapted Colombian Household Food Security Scale (CHFSS) used as a part of the 2006 evaluation of the food supplement component of the Plan for Improving Food and Nutrition in Antioquia, Colombia (MANA – Plan Departamental de Seguridad Alimentaria y Nutricional de Antioquia). Methods Subjects included low-income families with pre-school age children in MANA that responded affirmatively to at least one CHFSS item (n = 1,319). Rasch Modeling was used to evaluate the psychometric characteristics of the items through measure and INFIT values. Differences in CHFSS performance were assessed by area of residency, socioeconomic status and number of children enrolled in MANA. Unidimensionality of a scale by group was further assessed using Differential Item Functioning (DIF). Results Most CHFSS items presented good fitness with most INFIT values within the adequate range of 0.8 to 1.2. Consistency in item measure values between groups was found for all but two items in the comparison by area of residency. Only two adult items exhibited DIF between urban and rural households. Conclusion The results indicate that the adapted CHFSS is a valid tool to assess the household food security of participants in food assistance programs like MANA. PMID:18500988

  5. Socioeconomic conditions, food habits and formulated food programs in the Pueblos Jóvenes of Lima, Peru.

    PubMed

    Benavides, M; Rhoades, R E

    1987-06-01

    The present article examines attempts to develop and introduce formulated foods, or mixes, to low-income populations in Lima, Peru's Pueblos Jóvenes (squatter settlements). It discusses how socioeconomic conditions, dietary patterns, and economic pressures often mitigate against consumer acceptance. An alternative approach which stresses a prediagnostic study of clients' needs and careful monitoring of product development with consumer input is suggested.

  6. Radioactivity and food

    SciTech Connect

    Olszyna-Marzys, A.E. )

    1990-03-01

    Two topics relating to radioactivity and food are discussed: food irradiation for preservation purposes, and food contamination from radioactive substances. Food irradiation involves the use of electromagnetic energy (x and gamma rays) emitted by radioactive substances or produced by machine in order to destroy the insects and microorganisms present and prevent germination. The sanitary and economic advantages of treating food in this way are discussed. Numerous studies have confirmed that under strictly controlled conditions no undesirable changes take place in food that has been irradiated nor is radioactivity induced. Reference is made to the accident at the Chernobyl nuclear power station, which aroused public concern about irradiated food. The events surrounding the accident are reviewed, and its consequences with regard to contamination of different foods with radioactive substances, particularly iodine-131 and cesium-137, are described. Also discussed are the steps that have been taken by different international organizations to set limits on acceptable radioactivity in food.15 references.

  7. Internal hydriding in irradiated defected Zircaloy fuel rods: A review (LWBR Development Program)

    SciTech Connect

    Clayton, J C

    1987-10-01

    Although not a problem in recent commercial power reactors, including the Shippingport Light Water Breeder Reactor, internal hydriding of Zircaloy cladding was a persistent cause of gross cladding failures during the 1960s. It occurred in the fuel rods of water-cooled nuclear power reactors that had a small cladding defect. This report summarizes the experimental findings, causes, mechanisms, and methods of minimizing internal hydriding in defected Zircaloy-clad fuel rods. Irradiation test data on the different types of defected fuel rods, intentionally fabricated defected and in-pile operationally defected rods, are compared. Significant factors affecting internal hydriding in defected Zircaloy-clad fuel rods (defect hole size, internal and external sources of hydrogen, Zircaloy cladding surface properties, nickel alloy contamination of Zircaloy, the effect of heat flux and fluence) are discussed. Pertinent in-pile and out-of-pile test results from Bettis and other laboratories are used as a data base in constructing a qualitative model which explains hydrogen generation and distribution in Zircaloy cladding of defected water-cooled reactor fuel rods. Techniques for minimizing internal hydride failures in Zircaloy-clad fuel rods are evaluated.

  8. On-Going International Research Program on Irradiated Concrete Conducted by DOE, EPRI and Japan Research Institutions. Roadmap, Achievements and Path Forward

    SciTech Connect

    Le Pape, Yann; Rosseel, Thomas M.

    2015-10-01

    The Joint Department of Energy (DOE)-Electric Power Research Institute (EPRI) Program (Light Water Reactor Sustainability (LWRS) Program–Material Pathway–Concrete and Long-Term Operation (LTO) Program) and US Nuclear Regulatory Commission (NRC) research studies aim at understanding the most prominent degradation modes and their effects on the long-term operation of concrete structures to nuclear power generation. Based on the results of the Expanded Materials Degradation Analysis (EMDA), (NUREG/CR-7153, ORNL/TM-2011/545), irradiated concrete and alkali-silica reaction (ASR)-affected concrete structures are the two prioritized topics of on-going research. This report focuses specifically on the topic of irradiated concrete and summarizes the main accomplishments obtained by this joint program, but also provides an overview of current relevant activities domestically and internationally. Possible paths forward are also suggested to help near-future orientation of this program.

  9. Food safety practices among pregnant women and mothers in the women, infants, and children program, Miami, Florida.

    PubMed

    Trepka, Mary Jo; Newman, Frederick L; Dixon, Zisca; Huffman, Fatma G

    2007-05-01

    Pregnant women and infants are two groups at the highest risk of severe outcomes from foodborne illnesses. We surveyed adult clients of a Women, Infants, and Children (WIC) clinic serving predominately African Americans in inner-city Miami, Florida, to assess food safety practices. Eligible and consenting women completed a 23-item self-administered survey with questions concerning food handling practices around the Partnership for Food Safety Education's Fight BAC! campaign constructs of "clean", "separate" (not cross-contaminated), "cook", and "chill". Of 342 eligible clients, 299 (87.4%) consented to participate. In general, the clients' food safety practices were most problematic in the cook and chill constructs. Using a cooking thermometer, refrigerating foods within 2 h, and thawing them safely were the least commonly reported safe practices. Women who were pregnant with their first child had the lowest food safety practice scores. Of the 62 pregnant participants, 32 (51.6%) reported eating hot dogs or deli meats without first reheating them some of the time or more often, and 22 (35.5%) reported eating soft cheeses and blue-veined cheeses some of the time or more often, putting the women at risk of listeriosis. Although all women in the WIC program could benefit from food safety education, these findings indicate that women during their first pregnancy should especially be targeted for food safety education.

  10. Food safety practices among pregnant women and mothers in the women, infants, and children program, Miami, Florida.

    PubMed

    Trepka, Mary Jo; Newman, Frederick L; Dixon, Zisca; Huffman, Fatma G

    2007-05-01

    Pregnant women and infants are two groups at the highest risk of severe outcomes from foodborne illnesses. We surveyed adult clients of a Women, Infants, and Children (WIC) clinic serving predominately African Americans in inner-city Miami, Florida, to assess food safety practices. Eligible and consenting women completed a 23-item self-administered survey with questions concerning food handling practices around the Partnership for Food Safety Education's Fight BAC! campaign constructs of "clean", "separate" (not cross-contaminated), "cook", and "chill". Of 342 eligible clients, 299 (87.4%) consented to participate. In general, the clients' food safety practices were most problematic in the cook and chill constructs. Using a cooking thermometer, refrigerating foods within 2 h, and thawing them safely were the least commonly reported safe practices. Women who were pregnant with their first child had the lowest food safety practice scores. Of the 62 pregnant participants, 32 (51.6%) reported eating hot dogs or deli meats without first reheating them some of the time or more often, and 22 (35.5%) reported eating soft cheeses and blue-veined cheeses some of the time or more often, putting the women at risk of listeriosis. Although all women in the WIC program could benefit from food safety education, these findings indicate that women during their first pregnancy should especially be targeted for food safety education. PMID:17536684

  11. FDA (Food and Drug Administration) compliance program guidance manual (FY 87). Section 4. Medical and radiological devices

    SciTech Connect

    Not Available

    1987-01-01

    The FDA Compliance Program Guidance Manual provides a system for issuing and filing program plans and instructions directed to Food and Drug Administration Field operations for project implementation. Section IV provides those chapters of the Compliance Program Guidance Manual which pertain to the areas of medical and radiological devices. Some of the areas of coverage include laser and sunlamp standards inspections, compliance testing of various radiation-emitting products such as television receivers and microwave ovens, emergency response planning and policy, premarket approval and device manufacturers inspections, device problem reporting, sterilization of devices, and consumer education programs on medical and radiological devices.

  12. FDA (Food and Drug Administration) Compliance Program Guidance Manual. Section 4. Medical and radiological devices. Irregular report

    SciTech Connect

    Not Available

    1989-01-01

    The FDA Compliance Program Guidance Manual provides a system for issuing and filing program plans and instructions directed to Food and Drug Administration Field operations for project implementation. Section IV provides those chapters of the Compliance Program Guidance Manual which pertain to the areas of medical and radiological devices. Some of the areas of coverage include laser and sunlamp standards inspections, compliance testing of various radiation-emitting products such as television receivers and microwave ovens, emergency response planning and policy, premarket approval and device manufacturers inspections, device problem reporting, sterilization of devices, and consumer education programs on medical and radiological devices.

  13. FDA (Food and Drug Administration) Compliance Program Guidance Manual (FY 88). Section 4. Medical and radiological devices

    SciTech Connect

    Not Available

    1988-01-01

    The FDA Compliance Program Guidance Manual provides a system for issuing and filing program plans and instructions directed to Food and Drug Administration Field operations for project implementation. Section IV provides those chapters of the Compliance Program Guidance Manual which pertain to the areas of medical and radiological devices. Some of the areas of coverage include laser and sunlamp standards inspections, compliance testing of various radiation-emitting products such as television receivers and microwave ovens, emergency response planning and policy, premarket approval and device manufacturers inspections, device problem reporting, sterilization of devices, and consumer education programs on medical and radiological devices.

  14. FDA (Food and Drug Administration) Compliance Program Guidance Manual (FY 85). Section 4. Medical and radiological devices

    SciTech Connect

    Not Available

    1985-01-01

    The FDA Compliance Program Guidance Manual provides a system for issuing and filing program plans and instructions directed to Food and Drug Administration Field operations for project implementation. Section IV provides those chapters of the Compliance Program Guidance Manual which pertain to the areas of medical and radiological devices. Some of the areas of coverage include laser and sunlamp standards inspections, compliance testing of various radiation-emitting products such as television receivers and microwave ovens, emergency response planning and policy, premarket approval and device manufacturers inspections, device problem reporting, sterilization of devices, and consumer education programs on medical and radiological devices.

  15. Food for Thought: An Analysis of Pro-Environmental Behaviours and Food Choices in Ontario Environmental Studies Programs

    ERIC Educational Resources Information Center

    Breunig, Mary

    2013-01-01

    In Canada, there exists a noteworthy educational initiative referred to as Environmental Studies Programs (ESPs). These secondary school programs are interdisciplinary, helping to link subject matter and encouraging student responsibility. This paper will present student reports from five case studies where I investigated how ESP participation…

  16. Report on the program of 4 K irradiation of insulating materials for the Superconducting Super Collider

    SciTech Connect

    Spindel, A.

    1993-07-01

    This report is intended to serve as an aid to material selection. The results reported herein are the product of a careful investigation and can be used with confidence in their validity. The selection of materials based on this data, however, is not the responsibility of the author. This report will not approve or disapprove any specific material for use in the Super Collider. The author of this report does not assume any design responsibility or responsibility for material selection for any application. It is, therefore, very important that those with design responsibility use this report wisely. For this reason, the following informational guide to the material selection process has been provided. There are several issues to take into account when evaluating a material for radiation resistance. It is very important that the design criteria and operating loads for the application be known. For many applications the actual loading, and therefore required properties, are unknown. Certain materials have empirically been used successfully in a similar application and those materials have often been selected on that basis. Both percent degradation and the magnitude of the actual properties after irradiation need to be considered. Consider the scenario where two materials are being compared that both have acceptable properties after exposure to 10{sup 9} rads. It is preferable to choose the material with less degradation because degradation tends to be a threshold phenomena with properties declining rapidly with dose after a certain threshold dose. The properties of the initially strong material, therefore, will be extremely sensitive to dose in that dose range and slight magnet-to-magnet differences in dose may, depending on the application, lead to performance variations.

  17. Treatment of Irradiated Graphite to meet Acceptance Criteria for Waste Disposal: A New IAEA Collaborative Research Program - 12443

    SciTech Connect

    Wickham, A.J.; Drace, Z.

    2012-07-01

    World-wide, more than 250,000 tonnes of irradiated graphite have arisen through commercial nuclear-power operations and from military production reactors. Whilst most nations responsible for the generation of this material have in mind repository disposal alongside other radwaste, the lack of progress in this regard has led in some cases to difficulties where, for example, the site of an existing graphite-moderated reactor is required for re-utilisation. In any case, graphite as a radwaste stream has unique chemical and physical properties which may lend itself to more radical and innovative treatment and disposal options, including the recovery of useful isotopes and also recycling within the nuclear industry. Such aspects are important in making the case for future graphite-moderated reactor options (for example, High-Temperature Reactors planned for simultaneous power production and high-grade heat sources for such applications as hydrogen production for road fuel). A number of initiatives have taken place since the mid 1990s aimed at exploring such alternative strategies and, more recently, improving technology offers new options at all stages of the dismantling and disposal process. A new IAEA Collaborative Research Program aims to build upon the work already done and the knowledge achieved, in order to identify the risks and uncertainties associated with alternative options for graphite disposal, along with cost comparisons, thus enabling individual Member States to have the best-available information at their disposal to configure their own programs. (authors)

  18. Federal Food Programs-1975. Hearings before the Select Committee on Nutrition and Human Needs of the United States Senate, Ninety-Fourth Congress, First Session. Part 8--Administrative Failure of Food Stamp Program. Hearings held Detroit, Michigan, Februrary 6, 1975.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Select Committee on Nutrition and Human Needs.

    These hearings before the Senate Select Committee on Nutrition and Human Needs focused on the Food Stamp Programs problems in Detroit, Michigan. Testimony was heard from such witnesses as the following: Coleman Young, Mayor of the City of Detroit; Eleanor Josatis, Chairwoman; Mayor-Common Council's Task Force on Hunger and Malnutrition; Muriel…

  19. Socioeconomic conditions, food habits and formulated food programs in the Pueblos Jóvenes of Lima, Peru.

    PubMed

    Benavides, M; Rhoades, R E

    1987-06-01

    The present article examines attempts to develop and introduce formulated foods, or mixes, to low-income populations in Lima, Peru's Pueblos Jóvenes (squatter settlements). It discusses how socioeconomic conditions, dietary patterns, and economic pressures often mitigate against consumer acceptance. An alternative approach which stresses a prediagnostic study of clients' needs and careful monitoring of product development with consumer input is suggested. PMID:3455182

  20. School Meal Programs: More Systematic Development of Specifications Could Improve the Safety of Foods Purchased through USDA's Commodity Program. Report to the Ranking Member, Committee on Education and the Workforce, House of Representatives. GAO-11-376

    ERIC Educational Resources Information Center

    Shames, Lisa

    2011-01-01

    Through its commodity program, the U.S. Department of Agriculture (USDA) provides commodity foods at no cost to schools taking part in the national school meals programs. Commodities include raw ground beef, cheese, poultry, and fresh produce. Like federal food safety agencies, the commodity program has taken steps designed to reduce microbial…

  1. Impact of Food Assistance Programs on Obesity in Mothers and Children: A Prospective Cohort Study in Peru

    PubMed Central

    Miranda, J. Jaime; Bernabé-Ortiz, Antonio

    2016-01-01

    Objectives. To assess obesity risk among mothers participating in Community Kitchens and children participating in Glass of Milk (Peru food assistance programs). Methods. We analyzed prospective data from the Young Lives study. The exposure consisted in varying degrees of benefit from any of the programs (no participation in any of the programs, program participation for some months, or program participation nearly every month) at baseline (2006–2007). The outcome was overweight and obesity in mothers and children at follow-up (2009–2010). Results. Prevalence of childhood overweight and obesity was 15.5% and 5.1%, respectively; the corresponding figures for mothers were 40.5% and 14.6%. Children exposed nearly every month to the Glass of Milk program had a 65% lower risk of becoming obese compared with children not participating in the program (relative risk [RR] = 0.35; 95% confidence interval [CI] = 0.18, 0.66). Mothers participating frequently in the Community Kitchens program had almost twice the risk of becoming obese compared with those who did not participate (RR = 1.93; 95% CI = 1.18, 3.15). Conclusions. Participating in food assistance programs in Peru was associated with a lower risk of obesity in children and greater risk of obesity in mothers. PMID:27196644

  2. Incentivizing Children's Fruit and Vegetable Consumption: Results of a United States Pilot Study of the "Food Dudes" Program

    ERIC Educational Resources Information Center

    Wengreen, Heidi J.; Madden, Gregory J.; Aguilar, Sheryl S.; Smits, Rochelle R.; Jones, Brooke A.

    2013-01-01

    Objective: Preliminary evaluation in the United States (US) of a school-based fruit and vegetable (F/V) intervention, known as the "Food Dudes" (FD) program, developed in the United Kingdom. Methods: Over 16 days (Phase 1), elementary-school children (n = 253) watched short videos featuring heroic peers (the FD) eating F/V and received a reward…

  3. Association between Travel Times and Food Procurement Practices among Female Supplemental Nutrition Assistance Program Participants in Eastern North Carolina

    ERIC Educational Resources Information Center

    Jilcott, Stephanie B.; Moore, Justin B.; Wall-Bassett, Elizabeth D.; Liu, Haiyong; Saelens, Brian E.

    2011-01-01

    Objective: To examine associations between self-reported vehicular travel behaviors, perceived stress, food procurement practices, and body mass index among female Supplemental Nutrition Assistance Program (SNAP) participants. Analysis: The authors used correlation and regression analyses to examine cross-sectional associations between travel time…

  4. "Overeating is not about the food": women describe their experience of a yoga treatment program for binge eating.

    PubMed

    McIver, Shane; McGartland, Michael; O'Halloran, Paul

    2009-09-01

    As part of a larger mixed-methods study, data from 20 personal journals were analyzed to examine the experience of a 12-week yoga treatment program for binge eating among a sample of 25 women who were obese. Qualitative analysis revealed a positive shift experienced by the women during the program, summarized by a general structural description: disconnection versus connection. Women's comments suggested that the program appeared to encourage a healthy reconnection to food, as well as the development of physical self-empowerment, through cultivating present-moment awareness. Specifically, women perceived an overall reduction in the quantity of food they consumed, decreased eating speed, and an improvement in food choices throughout the program. The women also reported feeling more connected to and positive about their physical well-being. These evolving outcomes were summarized through two major themes: the way their physicality changed, and the way their food consumption changed over time. Findings provide insights relevant to therapeutic processes that might occur within eating disorder interventions that draw on meditation-based approaches.

  5. Associations between Participation in the National School Lunch Program, Food Insecurity, and Child Well-Being. JCPR Working Paper.

    ERIC Educational Resources Information Center

    Dunifon, Rachel; Kowaleski-Jones, Lori

    This study examined the association between food insecurity, participation in the National School Lunch Program (NSLP), and child well-being. Participants were children age 6-12 years in families in which at least one child participated in the NSLP. Data came from the 1997 Child Development Supplement to the Panel Study of Income Dynamics. Food…

  6. Food Deserts in Leon County, FL: Disparate Distribution of Supplemental Nutrition Assistance Program-Accepting Stores by Neighborhood Characteristics

    ERIC Educational Resources Information Center

    Rigby, Samantha; Leone, Angela F.; Kim, Hwahwan; Betterley, Connie; Johnson, Mary Ann; Kurtz, Hilda; Lee, Jung Sun

    2012-01-01

    Objective: Examine whether neighborhood characteristics of racial composition, income, and rurality were related to distribution of Supplemental Nutrition Assistance Program (SNAP)-accepting stores in Leon County, Florida. Design: Cross-sectional; neighborhood and food store data collected in 2008. Setting and Participants: Forty-eight census…

  7. Ready-to-use foods for management of moderate acute malnutrition: Considerations for scaling up production and use in programs

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Ready-to-use foods are one of the available strategies for the treatment of moderate acute malnutrition (MAM), but challenges remain in the use of these products in programs at scale. This paper focuses on two challenges: the need for cheaper formulations using locally available ingredients that are...

  8. Piloting a Cooperative Extension Service Nutrition Education Program on First-Grade Children's Willingness to Try Foods Containing Legumes

    ERIC Educational Resources Information Center

    Edwards, Cassandra S.; Hermann, Janice R.

    2011-01-01

    Many nutrition education campaigns targeting children in the United States focus on increasing fruit and vegetable consumption, but most don't specifically promote legumes. The project described here sought to pilot the effect of an Extension nutrition education program on first grade children's willingness to try foods containing legumes. A…

  9. Coordinating Education & Industry in the 1990's: A Strategy for Managing a Food Service/Hospitality Program.

    ERIC Educational Resources Information Center

    Rogalla, Edward V.

    Research was conducted to determine areas of strengths and weaknesses of the Food Service/Hospitality Management program of Ferris State University (Michigan). The study examined graduates' perceptions of the preparation they received and of the adequacy of their preparation for the hospitality industry. A literature review focused on strategies…

  10. 75 FR 8239 - School Food Safety Program Based on Hazard Analysis and Critical Control Point Principles (HACCP...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-24

    ... INFORMATION CONTACT: Lynn Rodgers-Kuperman, Chief, Program Analysis and Monitoring Branch, Child Nutrition... / Wednesday, February 24, 2010 / Rules and Regulations#0;#0; ] DEPARTMENT OF AGRICULTURE Food and Nutrition... Nutrition Service, USDA. ACTION: Final rule; approval of information collection request. SUMMARY: The...

  11. Creating and Maintaining a Wellness Environment in Child Care Centers Participating in the Child and Adult Care Food Program

    ERIC Educational Resources Information Center

    Lofton, Kristi L.; Carr, Deborah H.

    2010-01-01

    Purpose/Objectives: This study identifies issues associated with creating and maintaining a wellness environment in child care centers (CCCs) participating in the Child and Adult Care Food Program (CACFP). Methods: Structured interviews and focus groups were conducted with CCC professionals and state agency personnel to develop a survey to assess…

  12. A comprehensive linear programming tool to optimize formulations of ready-to-use therapeutic foods: An application to Ethiopia

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Ready-to-use therapeutic food (RUTF) is the standard of care for children suffering from noncomplicated severe acute malnutrition (SAM). The objective was to develop a comprehensive linear programming (LP) tool to create novel RUTF formulations for Ethiopia. A systematic approach that surveyed inter...

  13. Nutrition Services and Foods and Beverages Available at School: Results from the School Health Policies and Programs Study 2006

    ERIC Educational Resources Information Center

    O'Toole, Terrence P.; Anderson, Susan; Miller, Clare; Guthrie, Joanne

    2007-01-01

    Background: Schools are in a unique position to promote healthy dietary behaviors and help ensure appropriate nutrient intake. This article describes the characteristics of both school nutrition services and the foods and beverages sold outside of the school meals program in the United States, including state- and district-level policies and…

  14. Changes in foods selected and consumed after implementation of the new National School Lunch Program meal patterns in southeast Texas

    PubMed Central

    Cullen, Karen W.; Chen, Tzu-An; Dave, Jayna M.

    2015-01-01

    Objective We compared elementary students' school lunches selected and consumed before (Spring, 2011) and after (Spring, 2013) implementation of the new National School Lunch Program meal patterns in the fall of 2012. Method Students in eight elementary schools in one Southeast Texas school district were observed during lunch: foods selected/consumed were recorded. The percentage of students who selected each food group was compared between years, as were the differences in the consumption and the percent of food consumed by year, for students who selected the food group. All analyses controlled for student gender and grade and school free/reduced price meal status. Results Observations were conducted for 472 (2011) and 573 (2013) students. Significantly more 2013 students selected fruit, 100% juice, total fruit + 100% juice, other vegetables, whole grains, protein foods and milk, but fewer selected starchy vegetables. For those students selecting them, significantly more total fruit + 100% juice and red–orange vegetables, but significantly less other vegetables, legumes, and protein foods were consumed. There were no differences in waste of fruit, whole grains, or vegetables, with the exception of legumes. More legumes were wasted in 2013 than 2011. Conclusion The findings that students had similar consumption rates for fruit, whole grains, and most vegetables in this study are encouraging. Regular monitoring of student food selection and consumption at school is needed to assess whether the new meal patterns improve intake at school. PMID:26101737

  15. 78 FR 51136 - Request for Information: Supplemental Nutrition Assistance Program (SNAP) Enhancing Retail Food...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-20

    ... on the array of raw ingredients, such as unbaked pizza or raw fish. Should such stores be eligible... counted in one staple food category. For example, foods such as cold pizza, macaroni and cheese,...

  16. Cook It Up! A community-based cooking program for at-risk youth: overview of a food literacy intervention

    PubMed Central

    2011-01-01

    Background In Canada, there are limited occasions for youth, and especially at-risk youth, to participate in cooking programs. The paucity of these programs creates an opportunity for youth-focused cooking programs to be developed, implemented, and evaluated with the goal of providing invaluable life skills and food literacy to this potentially vulnerable group. Thus, an 18-month community-based cooking program for at-risk youth was planned and implemented to improve the development and progression of cooking skills and food literacy. Findings This paper provides an overview of the rationale for and implementation of a cooking skills intervention for at-risk youth. The manuscript provides information about the process of planning and implementing the intervention as well as the evaluation plan. Results of the intervention will be presented elsewhere. Objectives of the intervention included the provision of applied food literacy and cooking skills education taught by local chefs and a Registered Dietitian, and augmented with fieldtrips to community farms to foster an appreciation and understanding of food, from 'gate to plate'. Eight at-risk youth (five girls and three boys, mean age = 14.6) completed the intervention as of November 2010. Pre-test cooking skills assessments were completed for all participants and post-test cooking skills assessments were completed for five of eight participants. Post intervention, five of eight participants completed in-depth interviews about their experience. Discussion The Cook It Up! program can provide an effective template for other agencies and researchers to utilize for enhancing existing programs or to create new applied cooking programs for relevant vulnerable populations. There is also a continued need for applied research in this area to reverse the erosion of cooking skills in Canadian society. PMID:22085523

  17. Project GLEAN: Implementing a School-Based Food Distribution Program. For Parents Particularly.

    ERIC Educational Resources Information Center

    Moya, Stephanie A.; Hampl, Jeffrey S.

    2003-01-01

    Describes Project GLEAN (Gain Leverage and Empowerment through Adequate Nutrition), a partnership between a university, a food bank, and a K-8 elementary school to distribute food to the school's children, all of whom were eligible for free school meals. Reports that nearly 55 tons of food were distributed in 2001-2002 and that low-income children…

  18. [Influence of the consumption of radioactive contaminated food on the formation of the irradiation levels and health of the inhabitants of radioactive contaminated regions of Ukraine].

    PubMed

    Khomenko, I M; Omel'yanets, N I

    2014-01-01

    Within all these years after the Chernobyl disaster the population of contaminated areas of the Rivne region was shown to consume radioactive contaminated foodstuffs. The main components of the formation of the internal irradiation of the population in them were and remain locally sourced milk and meat, forest mushrooms and berries. After 1991, the largest annual internal doses in persons observed in 1997 varied from 2,2 to 1,45 mSv/year and in 2011--in the inhabitants of the village of El'no they were yet reaching 1.43 mSv/year. After 2003, exposure levels in most inhabitatants of affected areas exceeded the criterion specified by national legislation for residents of the tightened radioecological control zone (0,5 mSv/year). The long-term residence in the contaminated area, elevated levels of chronic internal exposure, lack of radioactively sound foodstuffs and involuntary consumption in 1987-2011 radioactively contaminated food of local production were noted to led to an increase in general morbidity, and incidence of endocrine diseases rate and their separate nosological forms.

  19. [Food security, income, and the Bolsa Família program: a cohort study of municipalities in Paraíba State, Brazil, 2005-2011].

    PubMed

    Cabral, Caroline Sousa; Lopes, Amanda Gonçalves; Lopes, Johnnatas Mikael; Vianna, Rodrigo Pinheiro de Toledo

    2014-02-01

    This study aims to evaluate the impact of the conditional cash transfer program known as Bolsa Família in overcoming food insecurity. A cohort study was conducted in 2005 and 2011 in a sample of families in São José dos Ramos and Nova Floresta, Paraíba State, Brazil. In 2005, 609 households were interviewed, and in 2011 we located and re-interviewed 406 families. There had been an increase in food security and mild food insecurity and an improvement in socioeconomic indicators. A significant association was observed between higher income and improved food security. The program showed a positive impact by increasing income and providing improved levels of food security and mild food insecurity. Other socioeconomic variables may be contributing to this improvement. The fight against food insecurity and malnutrition thus requires additional policies and programs that act on other determinants.

  20. Associations between food insecurity, supplemental nutrition assistance program (SNAP) benefits, and body mass index among adult females.

    PubMed

    Jilcott, Stephanie B; Wall-Bassett, Elizabeth D; Burke, Sloane C; Moore, Justin B

    2011-11-01

    Obesity disproportionately affects low-income and minority individuals and has been linked with food insecurity, particularly among women. More research is needed to examine potential mechanisms linking obesity and food insecurity. Therefore, this study's purpose was to examine cross-sectional associations between food insecurity, Supplemental Nutrition Assistance Program (SNAP) benefits per household member, perceived stress, and body mass index (BMI) among female SNAP participants in eastern North Carolina (n=202). Women were recruited from the Pitt County Department of Social Services between October 2009 and April 2010. Household food insecurity was measured using the validated US Department of Agriculture 18-item food security survey module. Perceived stress was measured using the 14-item Cohen's Perceived Stress Scale. SNAP benefits and number of children in the household were self-reported and used to calculate benefits per household member. BMI was calculated from measured height and weight (as kg/m(2)). Multivariate linear regression was used to examine associations between BMI, SNAP benefits, stress, and food insecurity while adjusting for age and physical activity. In adjusted linear regression analyses, perceived stress was positively related to food insecurity (P<0.0001), even when SNAP benefits were included in the model. BMI was positively associated with food insecurity (P=0.04). Mean BMI was significantly greater among women receiving <$150 in SNAP benefits per household member vs those receiving ≥$150 in benefits per household member (35.8 vs 33.1; P=0.04). Results suggest that provision of adequate SNAP benefits per household member might partially ameliorate the negative effects of food insecurity on BMI.

  1. [Costs analysis system; its location within a program for food, nutrition and metabolic intervention].

    PubMed

    Fernández Hernández, Ileana Sonia; Santana Porbén, Sergio

    2015-01-01

    Every medical surgical action implies costs. Costs of medical provisions should be translated into tangible, and thus, measurable, benefits for the health status of the patient. Nutritional support therapies might increase the costs of medical provisions, but it is expected their implementation to result in lower morbidity and mortality rates as well as shortening of hospital stay, all of them leading to important savings. It is then required the assimilation of tools for costs analysis for a better management of nutritional support therapies. A proposal for the design of a hospital system (regarded anywhere in this text as SHACOST) for the analysis of the costs of interventions conducted in a patient in accordance with the guidelines included in the Metabolic, Nutrient and Food Intervention Program (referred everywhere for its Spanish acronym PRINUMA) is presented in this article. Hence, strategies are described to estimate the costs of a specified intervention. In addition, a primer on cost-effectiveness (ACE) and incremental cost-effectiveness (ACEI) analyses is shown relying on examples taken from the authors's experience in the provision of nutritional care to patients electively operated for a colorectal cancer. Finally, costs of surgical treatment of a mandibular tumor are described, followed by a discussion on how a better impact of the adopted surgical action could be achieved without considerable increases in total costs should a perioperatory nutritional support program be included. Implementation of SHACOST can provide the medical care teams with accounting tools required to assess the effectiveness of hospital nutritional support schemes, decide whether to acquire and introduce new technologies, and measure the impact of the performance of hospital forms for provision of nutritional care upon health management and perceived quality of life of the patient and their relatives. PMID:26040386

  2. [Costs analysis system; its location within a program for food, nutrition and metabolic intervention].

    PubMed

    Fernández Hernández, Ileana Sonia; Santana Porbén, Sergio

    2015-06-01

    Every medical surgical action implies costs. Costs of medical provisions should be translated into tangible, and thus, measurable, benefits for the health status of the patient. Nutritional support therapies might increase the costs of medical provisions, but it is expected their implementation to result in lower morbidity and mortality rates as well as shortening of hospital stay, all of them leading to important savings. It is then required the assimilation of tools for costs analysis for a better management of nutritional support therapies. A proposal for the design of a hospital system (regarded anywhere in this text as SHACOST) for the analysis of the costs of interventions conducted in a patient in accordance with the guidelines included in the Metabolic, Nutrient and Food Intervention Program (referred everywhere for its Spanish acronym PRINUMA) is presented in this article. Hence, strategies are described to estimate the costs of a specified intervention. In addition, a primer on cost-effectiveness (ACE) and incremental cost-effectiveness (ACEI) analyses is shown relying on examples taken from the authors's experience in the provision of nutritional care to patients electively operated for a colorectal cancer. Finally, costs of surgical treatment of a mandibular tumor are described, followed by a discussion on how a better impact of the adopted surgical action could be achieved without considerable increases in total costs should a perioperatory nutritional support program be included. Implementation of SHACOST can provide the medical care teams with accounting tools required to assess the effectiveness of hospital nutritional support schemes, decide whether to acquire and introduce new technologies, and measure the impact of the performance of hospital forms for provision of nutritional care upon health management and perceived quality of life of the patient and their relatives.

  3. Is the Nutrition North Canada retail subsidy program meeting the goal of making nutritious and perishable food more accessible and affordable in the North?

    PubMed

    Galloway, Tracey

    2014-08-21

    The Nutrition North Canada program is a federal retail subsidy designed to make nutritious, perishable food more widely available and affordable in northern communities. Implemented in April 2011, Nutrition North replaced the Food Mail freight subsidy long used to offset the high cost of transporting perishable food to remote towns and villages lacking year-round road access. An examination of program and government reporting to date reveals little evidence that Nutrition North is meeting its goal of improving the availability and affordability of nutritious food. The fiscal reporting and food costing tools used by the program are insufficiently detailed to evaluate the accuracy of community subsidy rates and the degree to which retailers are passing on the subsidy to consumers. Action is needed to modify the program reporting structure to achieve greater accountability among retailers, and lower and more consistent food pricing across northern communities.

  4. 2006 Mississippi Curriculum Framework: Secondary Culinary and Related Foods Technology. (Program CIP: 20.0401 - Institutional Food Workers & Admin)

    ERIC Educational Resources Information Center

    Durand, Linda; Early, Lanell; Wood, Becky Jolly

    2006-01-01

    Secondary vocational-technical education programs in Mississippi are faced with many challenges resulting from sweeping educational reforms at the national and state levels. Schools and teachers are increasingly being held accountable for providing true learning activities to every student in the classroom. This accountability is measured through…

  5. 2007 Mississippi Curriculum Framework: Secondary Food Products (Meats). (Program CIP: 01.0401 - Agricultural and Food Products Processing)

    ERIC Educational Resources Information Center

    Research and Curriculum Unit, 2007

    2007-01-01

    Secondary vocational-technical education programs in Mississippi are faced with many challenges resulting from sweeping educational reforms at the national and state levels. Schools and teachers are increasingly being held accountable for providing true learning activities to every student in the classroom. This accountability is measured through…

  6. DOE uses transportable irradiator for demonstration and testing

    SciTech Connect

    Not Available

    1988-12-01

    The U.S. Dept. of Energy's Pacific Northwest Laboratory (PNL), Richland, Washington (operated by Battelle Memorial Institute), has a transportable irradiator that was built to travel to various locations to demonstrate the benefits of low-dose irradiation for the processing of food. Part of a DOE program designed to establish irradiation facilities in Alaska, Florida, Hawaii, Iowa, Oklahoma, and Washington, the mobile unit can also be used for research, pilot-scale processing, operator training, and education. The irradiation unit consists of two lead-lined cylindrical chambers-an irradiation chamber and a source chamber-inside a steel casing. During operation, the item to be irradiated is placed inside the irradiation chamber, which is then rotated until a window in the chamber lines up with a screened window in the source chamber. The source chamber contains the transportation cask containing the four capsules of cesium-137 that are used as the source of gamma radiation. During operation, the lid of the cask is raised, pulling the capsules into operating position. In this alignment, the product is irradiated for a predetermined length of time. Then the lid of the cask is lowered and the irradiation chamber is rotated back to its original position for removal of the product.

  7. The Child and Adult Care Food Program: Who Is Served and What Are Their Nutritional Outcomes? NBER Working Paper No. 16148

    ERIC Educational Resources Information Center

    Gordon, Rachel A.; Kaestner, Robert; Korenman, Sanders; Abner, Kristin

    2010-01-01

    This paper addresses three basic questions about an under-studied food subsidy program, the Child and Adult Care Food Program (CACFP): (1) Does CACFP reach targeted low-income children? (2) How do eligible families and child care providers who participate differ from those who do not participate? (3) What is the association between attending…

  8. Hazard analysis and critical control point evaluation of school food programs in Bahrain.

    PubMed

    Ali, A A; Spencer, N J

    1996-03-01

    Hazard analyses were conducted in six food preparation sites and 16 school canteens in the State of Bahrain. Sandwiches made with cheese, meat, eggs, liver, and beef burgers were prepared in small shops or a bakery outside schools. Foods were cooked between 4 and 5 A.M. Time-temperature exposure during cooking was adequate to kill vegetative microbes and their spores, but potential for recontamination existed from the hands of food workers, utensils, and cloths and sponges used for wiping. All foods were left at room temperature before they were transported in vans to schools where they were also kept at room temperature between 17 degrees C and 41 degrees C. Air temperature inside the canteens during this investigation was between 18.5 and 28 degrees C with a relative humidity of 65 to 70%. Hazard analyses, which included observation of operations inside school canteens and sites of food preparation, measuring temperatures, and interviewing workers and consumers (teachers, students) were carried out. Hazards were primarily associated with preparation of foods long before they were consumed, physical touching of products, and holding foods at room temperature after preparation. Holding foods at room temperature would have allowed germination of bacterial spores and multiplication of microbes. Reheating of foods was not practiced. Health promoters must be aware of these hazards and need to educate food workers, administrators, and the public on the methods of prevention.

  9. Evaluation of Prerequisite Programs Implementation and Hygiene Practices at Social Food Services through Audits and Microbiological Surveillance.

    PubMed

    Garayoa, Roncesvalles; Yánez, Nathaly; Díez-Leturia, María; Bes-Rastrollo, Maira; Vitas, Ana Isabel

    2016-04-01

    Prerequisite programs are considered the most efficient tool for a successful implementation of self-control systems to ensure food safety. The main objective of this study was to evaluate the implementation of these programs in 15 catering services located in Navarra and the Basque Country (regions in northern Spain), through on-site audits and microbiological analyses. The implementation of the prerequisite program was incomplete in 60% of the sample. The unobserved temperature control during both the storage and preparation of meals in 20% of the kitchens reveals misunderstanding in the importance of checking these critical control points. A high level of food safety and hygiene (absence of pathogens) was observed in the analyzed meals, while 27.8% of the tested surfaces exceeded the established limit for total mesophilic aerobic microorganisms (≤100 CFU/25 cm²). The group of hand-contact surfaces (oven door handles and aprons) showed the highest level of total mesophilic aerobic microorganisms and Enterobacteriaceae, and the differences observed with respect to the food-contact surfaces (work and distribution utensils) were statistically significant (P < 0.001). With regard to the food workers' hands, lower levels of microorganisms were observed in the handlers wearing gloves (that is, for Staphylococcus spp we identified 43 CFU/cm2 on average compared with 4 CFU/cm2 (P < 0.001) for those not wearing and wearing gloves, respectively). For a proper implementation of the prerequisites, it is necessary to focus on attaining a higher level of supervision of activities and better hygiene training for the food handlers, through specific activities such as informal meetings and theoretical-practical sessions adapted to the characteristics of each establishment. PMID:26953631

  10. Evaluation of Prerequisite Programs Implementation and Hygiene Practices at Social Food Services through Audits and Microbiological Surveillance.

    PubMed

    Garayoa, Roncesvalles; Yánez, Nathaly; Díez-Leturia, María; Bes-Rastrollo, Maira; Vitas, Ana Isabel

    2016-04-01

    Prerequisite programs are considered the most efficient tool for a successful implementation of self-control systems to ensure food safety. The main objective of this study was to evaluate the implementation of these programs in 15 catering services located in Navarra and the Basque Country (regions in northern Spain), through on-site audits and microbiological analyses. The implementation of the prerequisite program was incomplete in 60% of the sample. The unobserved temperature control during both the storage and preparation of meals in 20% of the kitchens reveals misunderstanding in the importance of checking these critical control points. A high level of food safety and hygiene (absence of pathogens) was observed in the analyzed meals, while 27.8% of the tested surfaces exceeded the established limit for total mesophilic aerobic microorganisms (≤100 CFU/25 cm²). The group of hand-contact surfaces (oven door handles and aprons) showed the highest level of total mesophilic aerobic microorganisms and Enterobacteriaceae, and the differences observed with respect to the food-contact surfaces (work and distribution utensils) were statistically significant (P < 0.001). With regard to the food workers' hands, lower levels of microorganisms were observed in the handlers wearing gloves (that is, for Staphylococcus spp we identified 43 CFU/cm2 on average compared with 4 CFU/cm2 (P < 0.001) for those not wearing and wearing gloves, respectively). For a proper implementation of the prerequisites, it is necessary to focus on attaining a higher level of supervision of activities and better hygiene training for the food handlers, through specific activities such as informal meetings and theoretical-practical sessions adapted to the characteristics of each establishment.

  11. School-based nutrition programs are associated with reduced child food insecurity over time among Mexican-origin mother-child dyads in Texas Border Colonias.

    PubMed

    Nalty, Courtney C; Sharkey, Joseph R; Dean, Wesley R

    2013-05-01

    In 2011, an estimated 50.2 million adults and children lived in US households with food insecurity, a condition associated with adverse health effects across the life span. Relying solely on parent proxy may underreport the true prevalence of child food insecurity. The present study sought to understand mothers' and children's (aged 6-11 y) perspectives and experiences of child food insecurity and its seasonal volatility, including the effects of school-based and summertime nutrition programs. Forty-eight Mexican-origin mother-child dyads completed standardized, Spanish-language food-security instruments during 2 in-home visits between July 2010 and March 2011. Multilevel longitudinal logistic regression measured change in food security while accounting for correlation in repeated measurements by using a nested structure. Cohen's κ statistic assessed dyadic discordance in child food insecurity. School-based nutrition programs reduced the odds of child food insecurity by 74% [OR = 0.26 (P < 0.01)], showcasing the programs' impact on the condition. Single head of household was associated with increased odds of child food insecurity [OR = 4.63 (P = 0.03)]. Fair dyadic agreement of child food insecurity was observed [κ = 0.21 (P = 0.02)]. Obtaining accurate prevalence rates and understanding differences of intrahousehold food insecurity necessitate measurement at multiple occasions throughout the year while considering children's perceptions and experiences of food insecurity in addition to parental reports.

  12. Development of an Evaluation Tool for Online Food Safety Training Programs

    ERIC Educational Resources Information Center

    Neal, Jack A., Jr.; Murphy, Cheryl A.; Crandall, Philip G.; O'Bryan, Corliss A.; Keifer, Elizabeth; Ricke, Steven C.

    2011-01-01

    The objective of this study was to provide the person in charge and food safety instructors an assessment tool to help characterize, identify strengths and weaknesses, determine the completeness of the knowledge gained by the employee, and evaluate the level of content presentation and usability of current retail food safety training platforms. An…

  13. 77 FR 5027 - Food and Drug Administration Transparency Initiative: Exploratory Program To Increase Access to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-01

    ... HUMAN SERVICES Food and Drug Administration Food and Drug Administration Transparency Initiative... and Human Services responding to a January 18, 2011, Presidential Memorandum on Regulatory Compliance, (76 FR 3825, January 21, 2011), FDA recounted the actions it had already implemented, as well as...

  14. 78 FR 64468 - Request for Information: Supplemental Nutrition Assistance Program (SNAP) Enhancing Retail Food...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-29

    ... published on August 20, 2013 (78 FR 51136) has been extended from October 21, 2013 to November 6, 2013. To... pizza or raw fish. Should such stores be eligible for participation in SNAP? 11. Should all retailers... ingredients shall only be counted in one staple food category. For example, foods such as cold pizza,...

  15. Ready-to-use foods for management of moderate acute malnutrition: considerations for scaling up production and use in programs.

    PubMed

    Osendarp, Saskia; Rogers, Beatrice; Ryan, Kelsey; Manary, Mark; Akomo, Peter; Bahwere, Paluku; Belete, Hilina; Zeilani, Mamane; Islam, Munirul; Dibari, Filippo; De Pee, Saskia

    2015-03-01

    Ready-to-use foods are one of the available strategies for the treatment of moderate acute malnutrition (MAM), but challenges remain in the use of these products in programs at scale. This paper focuses on two challenges: the need for cheaper formulations using locally available ingredients that are processed in a safe, reliable, and financially sustainable local production facility; and the effective use of these products in large-scale community-based programs. Linear programming tools can be used successfully to design local compositions that are in line with international guidelines, low in cost, and acceptable, and the efficacy of these local formulations in the treatment of MAM was recently demonstrated in Malawi. The production of local formulations for programs at scale relies on the existence of a reliable and efficient local production facility. Technical assistance may be required in the development of sustainable business models at an early stage in the process, taking into account the stringent product quality and safety criteria and the required investments. The use of ready-to-use products, as of any food supplement, in programs at scale will be affected by the practice of household sharing and diversion of these products for other uses. Additional measures can be considered to account for sharing. These products designed for the treatment and prevention of MAM are to be used in community-based programs and should therefore be used in conjunction with other interventions and designed so that they do not replace the intake of other foods and breastmilk. Remaining challenges and implications for the (operations) research agenda are discussed. PMID:25902616

  16. [The food and nutrition program (1961-1982) and the training of housewives as family welfare managers].

    PubMed

    Trescastro López, E Ma; Galiana Sánchez, Ma E; Bernabeu-Mestre, J

    2012-01-01

    This study provides a gender-based analysis of the Food and Nutrition Education Program, developed in Spain over the last decades of the 20th century, to explore nutrition education messages and strategies aimed at improving the skills of housewives as guardians of family welfare and experts in all areas of household management. The Program's specific approach to housewives, and the assumptions on which it was based, further entrenched a social model of gender in which men were solely responsible for household income and women were family carers.

  17. [The food and nutrition program (1961-1982) and the training of housewives as family welfare managers].

    PubMed

    Trescastro López, E Ma; Galiana Sánchez, Ma E; Bernabeu-Mestre, J

    2012-01-01

    This study provides a gender-based analysis of the Food and Nutrition Education Program, developed in Spain over the last decades of the 20th century, to explore nutrition education messages and strategies aimed at improving the skills of housewives as guardians of family welfare and experts in all areas of household management. The Program's specific approach to housewives, and the assumptions on which it was based, further entrenched a social model of gender in which men were solely responsible for household income and women were family carers. PMID:23165530

  18. Analysis of foodborne disease outbreaks for improvement of food safety programs in Seoul, Republic of Korea, from 2002 to 2006.

    PubMed

    Lee, Jib Ho; Lee, Joon-Hak; Kim, Moo Sang; Park, Seog Gee

    2009-03-01

    Foodborne disease (FBD) is a common food safety problem in Seoul, Republic of Korea. To identify target areas for improvement of the food safety programs, FBD outbreaks from 2002 to 2006 were analyzed with regard to facility, monthly occurrences, and causative agents. A total of 147 FBD outbreaks were reported, with an average of 29.4 FBD outbreaks per year and 49 cases per outbreak. Restaurants and school lunches were two main facilities associated with 76.2% of the outbreaks. A majority of FBD cases (73.1%) were from school lunches. The highest number of outbreaks and cases occurred in June, followed by March. Among the seven identified causative agents, norovirus was the most significant in the number of outbreaks and cases. Among the outbreaks and cases with causative agents identified, norovirus and Staphylococcus aureus were responsible for 61.7% of outbreaks and 81.5% of cases. The analysis indicates that the efficiency of current food safety programs could be enhanced if critical control points in school lunch programs are identified and incorporated in the training and inspection. Identifying risk factors for contamination of norovirus and Staphylococcus aureus would also be beneficial. PMID:19326670

  19. NERVA irradiation program. GTR 23, volume 1: Combined effects of reactor radiation and cryogenic temperature on NERVA structural materials

    NASA Technical Reports Server (NTRS)

    Mcdaniel, R. H.; Bradford, E. W.; Lewis, J. H.; Wattier, J. B.

    1973-01-01

    Specimens fabricated from structural materials that were candidates for certain NERVA applications were irradiated in liquid nitrogen (LN2), liquid hydrogen (LH2), water, and air. The specimens irradiated in LN2 were stored in LN2 and finally tested in LN2, or at some higher temperature in a few instances. The specimens irradiated in LH2 underwent an unplanned warmup while in storage so this portion of the test was lost; some specimens were tested in LN2 but none were tested in LH2. The Ground Test Reactor was the radiation source. The test specimens consisted mainly of tensile and fracture toughness specimens of several different materials, but other types of specimens such as tear, flexure, springs, and lubricant were also irradiated. Materials tested include Hastelloy X, Al, Ni steel, steel, Be, ZrC, Ti-6Al-4V, CuB, and Ti-5Al-2.5Sn.

  20. 10 CFR Appendix D to Part 73 - Physical Protection of Irradiated Reactor Fuel in Transit, Training Program Subject Schedule

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 CFR part 73, each licensee who transports or delivers to a carrier for transport irradiated... —Calling for assistance —Use of immobilization features —Hostage situations —Avoiding suspicious...