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Sample records for spirit stoddard solvent

  1. Trichloroethylene and stoddard solvent reduction alternatives in a small shop. 1989 summer intern report

    Energy Technology Data Exchange (ETDEWEB)

    Taylor, D.J.

    1989-12-31

    Aero Precision Engineering Corp. is a small screw machine shop which produces precision parts for industry located in St. Paul Park, MN. The project focused on identifying satisfactory water-based substitutes for trichloroethylene (TCE) used both as a vapor degreaser and as a cold solvent in a small covered container. At the time of the project, the company used about 500 gallons of trichloroethylene with approximately 165 gallons shipped off site as waste annually. The solvent was used primarily to remove cutting oil and metal chips from production parts. In identifying a standard for evaluating alterantives to the solvent for cleaning, it was noted that parts cleaned in the cold bucket were definitely not as clean as those cleaned in the vapor degreaser.

  2. Model studies for evaluating the neurobehavioral effects of complex hydrocarbon solvents. II. Neurobehavioral effects of white spirit in rat and human

    NARCIS (Netherlands)

    Lammers, J.H.C.M.; Emmen, H.H.; Muijser, H.; Hoogendijk, E.M.G.; McKee, R.H.; Owen, D.E.; Kulig, B.M.

    2007-01-01

    To evaluate the neurobehavioral effects of hydrocarbon solvents and to establish a working model for extrapolating animal test data to humans, studies were conducted which involved inhalation exposure of rats and humans to white spirit (WS). The specific objectives of these studies were to evaluate

  3. Sancti Spirit

    Directory of Open Access Journals (Sweden)

    Torroja, Eduardo

    1962-02-01

    Full Text Available Mucho más alto que el último pueblo del valle, a 1.500 metros de altitud, las aguas del San Nicolau, cansadas de saltar cascadas, se detienen a lo largo de unos pocos kilómetros, entreteniéndose en suaves meandros antes de volver a precipitarse en otra cascada mayor. La nieve cubre esa región la mayor parte del año, y en los meses de verano es lugar delicioso para el excursionista y el pescador de truchas. Sólo las tormentas bruscas, violentas y breves llegan con frecuencia a turbar la paz de su reposo en aquel edén. Puede cobijarse entonces bajo la media naranja del refugio, orientada a sotavento; y mientras pasa el aguacero, contemplar sus frescos inspirados por el nombre del lugar: Sancti Spirit.

  4. Cleaning up our act: Alternatives for hazardous solvents used in cleaning

    Energy Technology Data Exchange (ETDEWEB)

    Shoemaker, J.D.; Meltzer, M.; Miscovich, D.; Montoya, D.; Goodrich, P.; Blycker, G.

    1994-01-01

    Lawrence Livermore National Laboratory (LLNL) has studied more than 70 alternative cleaners as potential replacements for chlorofluorocarbons (CFCs), halogenated hydrocarbons (e.g., trichloroethylene and trichloroethane), hydrocarbons (e.g., toluene and Stoddard Solvent), and volatile organic compounds (e.g., acetone, alcohols). This report summarizes LLNL`s findings after testing more than 45 proprietary formulations on bench-scale testing equipment and in more than 60 actual shops and laboratories. Cleaning applications included electronics fabrication, machine shops, optical lenses and hardware, and general cleaning. Most of the alternative cleaners are safer than the solvents previously used and many are nonhazardous, according to regulatory criteria.

  5. Cleaning up our act: Alternatives for hazardous solvents used in cleaning

    International Nuclear Information System (INIS)

    Shoemaker, J.D.; Meltzer, M.; Miscovich, D.; Montoya, D.; Goodrich, P.; Blycker, G.

    1994-01-01

    Lawrence Livermore National Laboratory (LLNL) has studied more than 70 alternative cleaners as potential replacements for chlorofluorocarbons (CFCs), halogenated hydrocarbons (e.g., trichloroethylene and trichloroethane), hydrocarbons (e.g., toluene and Stoddard Solvent), and volatile organic compounds (e.g., acetone, alcohols). This report summarizes LLNL's findings after testing more than 45 proprietary formulations on bench-scale testing equipment and in more than 60 actual shops and laboratories. Cleaning applications included electronics fabrication, machine shops, optical lenses and hardware, and general cleaning. Most of the alternative cleaners are safer than the solvents previously used and many are nonhazardous, according to regulatory criteria

  6. SPIRIT 2013 Statement

    DEFF Research Database (Denmark)

    Chan, An-Wen; Tetzlaff, Jennifer M; Altman, Douglas G

    2013-01-01

    The protocol of a clinical trial serves as the foundation for study planning, conduct, reporting, and appraisal. However, trial protocols and existing protocol guidelines vary greatly in content and quality. This article describes the systematic development and scope of SPIRIT (Standard Protocol......; it does not prescribe how to design or conduct a trial. By providing guidance for key content, the SPIRIT recommendations aim to facilitate the drafting of high-quality protocols. Adherence to SPIRIT would also enhance the transparency and completeness of trial protocols for the benefit of investigators...

  7. 40 CFR Table 4 to Subpart IIIi of... - Default Organic HAP Mass Fraction for Petroleum Solvent Groups a

    Science.gov (United States)

    2010-07-01

    ... Petroleum Solvent Groups a 4 Table 4 to Subpart IIII of Part 63 Protection of Environment ENVIRONMENTAL... Organic HAP Mass Fraction for Petroleum Solvent Groups a You may use the mass fraction values in the... Spirits, Petroleum Spirits, Petroleum Oil, Petroleum Naphtha, Solvent Naphtha, Solvent Blend. c E.g...

  8. Discerning the Spirits

    DEFF Research Database (Denmark)

    Pedersen, Else Marie Wiberg

    2007-01-01

    This response to Swedish scholar Jayne Svenungsson's keynote on the return of spirituality sets off by agreeing in general to her thesis that there is a return of spirituality - or rather a return of the Spirit. But whilst Svenungsson in her paper endeavours to see the return of spirituality...

  9. INCULCATING ENTREPRENEURIAL SPIRIT THROUGH ...

    African Journals Online (AJOL)

    JONATHAN

    this paper advocates the use and teaching of indigenous languages (Igbo) not only from primary and post-primary level ... process of inculcating entrepreneurial spirit should start at the elementary school level through ... productively in their indigenous languages and posits that, "A Scientific impetus or technology acquired ...

  10. 40 CFR Table 6 to Subpart Vvvv of... - Default Organic HAP Contents of Petroleum Solvent Groups

    Science.gov (United States)

    2010-07-01

    ... Petroleum Solvent Groups 6 Table 6 to Subpart VVVV of Part 63 Protection of Environment ENVIRONMENTAL... Petroleum Solvent Groups As specified in § 63.5758(a)(6), when detailed organic HAP content data for solvent..., Petroleum Spirits, Petroleum Oil, Petroleum Naphtha, Solvent Naphtha, Solvent Blend.) 3 1% Xylene, 1...

  11. An Embarrassment of Spirits: Spirits, Hauntology and Democracy in Indonesia

    DEFF Research Database (Denmark)

    Bubandt, Nils Ole

    2014-01-01

    Kyai Muzakkin is the spiritual leader of a Koranic school (pesantren) in East Java that he claims is the only pesantren in the world that is attended entirely by spirits (jin). Kyai Muzakkin is also the founder of an anti-corruption NGO. In 2009, he gained national notoriety and infamy when he...... combined his vocational interest in spirits and anti-corruption and sent a thousand spirits to Jakarta to protect the supporters of the Indonesian president at an anti-corruption rally. The introduction of spirits into the increasingly ‘occult’ Indonesian politics of 2009 was as apt as it was embarrassing...... effects....

  12. Developing students’ entrepreneurial spirit

    Directory of Open Access Journals (Sweden)

    Grădinaru, E.

    2012-01-01

    Full Text Available This paper contains a research study about the necessity to develop the entrepreneurial spirit in universities and how students could be involved in such initiatives. A qualitative research based on three focus groups was conducted, having as main objective to identify students’ opinions regarding the initiative to develop an on-line magazine for students and young people. The results reveal that students prefer the online media to the traditional ones and the pilot numbers of the magazine received good appreciations. A business plan for the future development of the magazine is also presented.

  13. The Spirit of Logotherapy

    Directory of Open Access Journals (Sweden)

    Stephen J. Costello

    2015-12-01

    Full Text Available The aim of this paper is to adduce the meaning of Viktor Frankl’s logotherapy and existential analysis—the spirit of logotherapy—in the two-fold sense of its core teachings, as well as its emphasis on the spiritual dimension of the human person. Firstly, I situate Frankl’s tri-dimensional ontology—his philosophical anthropology—within a Platonic perspective, asserting that it was Plato who first gave us a picture and model of mental health which he based on the harmony of the disparate parts of the personality—the aim to become One instead of Many, which finds a modern parallel in Viktor Frankl’s logotherapy, which likewise stresses the importance of inner wholeness (an anthropological oneness despite our ontological differences. Classical Greek philosophers all pointed to the Logos as source of order—to the horizon of meaning-potentials, so I visit the various understandings of this term from the pre-Socratics to Frankl, albeit briefly, to avoid semantic confusion in what is to follow. I then discuss in some detail the exact meaning that logos/spirit has in Frankl’s philosophical conceptualisations. Disorders of logos may be seen in various psychopathologies and pnemopathologies which I go on to consider, highlighting the differences between various terms that are commonly left unclarified. Next, I adumbrate the differences between psychotherapy and logotherapy, which ultimately revolves around the difference between instincts and spirit before demarcating the boundaries between religion (as salvation and logotherapy (as sanity. The question I pose next is: what exactly constitutes the spiritual in logotherapy, as in life? An example is given to concretise the conceptual considerations previously elucidated before drawing on another distinction, that between “ultimate meaning” and “the meaning of the moment”. The paper concludes with a brief excursus into the work of Ken Wilber by way of enabling us to appreciate and

  14. Solvents and solvent effects in organic chemistry

    National Research Council Canada - National Science Library

    Reichardt, C; Welton, T

    2011-01-01

    ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Solute-Solvent Interactions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Solutions...

  15. SPIRIT 2013 explanation and elaboration

    DEFF Research Database (Denmark)

    Chan, An-Wen; Tetzlaff, Jennifer M; Gøtzsche, Peter C

    2013-01-01

    (Standard Protocol Items: Recommendations for Interventional Trials). The SPIRIT Statement provides guidance in the form of a checklist of recommended items to include in a clinical trial protocol. This SPIRIT 2013 Explanation and Elaboration paper provides important information to promote full...... understanding of the checklist recommendations. For each checklist item, we provide a rationale and detailed description; a model example from an actual protocol; and relevant references supporting its importance. We strongly recommend that this explanatory paper be used in conjunction with the SPIRIT Statement...

  16. Behavioural effects in rats after prenatal exposure to dearomatized white spirit

    DEFF Research Database (Denmark)

    Hass, Ulla; Ladefoged, Ole; Lam, H.R.

    2001-01-01

    The purpose of the study was to investigate the potential developmental neurotoxicity of the widely used organic solvent, white spirit. Rats (Mol:WIST) were exposed to 0 or 800 ppm dearomatized white spirit for 6 hr per day on gestation days 7-20. Developmental and neurobehavioural effects...... months, learning and memory deficits were observed in exposed offspring. The differences were not related to poorer swimming capabilities. because swim speeds were similar to control values. The results show that prenatal exposure to 800 ppm white spirit caused longlasting learning and memory deficits...

  17. Education and entrepreneurial spirit

    Directory of Open Access Journals (Sweden)

    Paul Marinescu

    2015-12-01

    Full Text Available The attitude of a man is influenced by the quality of education. Too often we use to exclusively impute to the system the educational problems of individuals and groups. It is necessary to look lucidly and to identify the role of family, civil society and individuals in education. Exercising leadership means continuously learning and, therefore, it is difficult to separate the educational dynamics from the team evolution at organizational level. The training of individuals occurs in variable contexts that they create or in which they are involved. From the leadership perspective, education is also a problem of assuming responsibilities. The set of values that outlines a social behaviour imposes also disclaimers. In such context, disclaimers can define the understanding of the efficient use of resources in favour of the group and not in one’s own interest. Hence, the management lesson for those who will be prepared to lead begins. That’s how the practical management and leadership lessons can contribute to the creation of complex personalities. Leaders and managers define a reality in which education plays a central role. Therefore, selfeducation becomes a must because it will impose the development of the spirit of initiative and the selection of those having both potential and skills to become leaders, managers and entrepreneurs. We can say that it is imperative to move on from “the game of chance” to the real performance standards in training tomorrow’s decision-makers.

  18. Library Spirit and Genius Loci

    DEFF Research Database (Denmark)

    Dahlkild, Nan

    2009-01-01

    The architecture and design of Nyborg Public Library in the light of the concepts "Library Spirit" and "Genius Loci", related to contemporary social and cultural movements, the development of the early welfare state and the "Scandinavian Style".......The architecture and design of Nyborg Public Library in the light of the concepts "Library Spirit" and "Genius Loci", related to contemporary social and cultural movements, the development of the early welfare state and the "Scandinavian Style"....

  19. Mars Gusts Blow Toward Spirit

    Science.gov (United States)

    2005-01-01

    This movie clip shows several gusts and whirlwinds carrying dust as they move toward NASA's Mars Exploration Rover Spirit. It consists of frames taken by the navigation camera on Spirit during the afternoon of the rover's 501st martian day, or sol (May 31, 2005). The camera was facing into the wind. Contrast has been enhanced for anything in the images that changes from frame to frame, that is, for the dust moved by wind.

  20. Temporal epileptic seizures and occupational exposure to solvents

    DEFF Research Database (Denmark)

    Jacobsen, M; Bælum, Jesper; Bonde, J P

    1994-01-01

    exposure to a mixture of organic solvents (mainly cyclohexanone, white spirit, and isopropanol). Epileptic seizures of temporal type were occurring in relation to solvent exposure. The seizures disappeared shortly after stopping exposure but returned just after a short term re-exposure to cyclohexanone...

  1. Spirit Hits a Home Run

    Science.gov (United States)

    2006-01-01

    This week, NASA's Mars Exploration Rover Spirit arrived at 'Home Plate,' a feature that, when seen from orbit, looks like the home plate of a baseball diamond. Home Plate is a roughly circular feature about 80 meters (260 feet) in diameter that might be an old impact crater or volcanic feature. The Spirit team has been eager to get to Home Plate and has been enjoying distant views of the feature and a curious 'bathtub ring' of light-colored materials along its edges. The team has pushed the rover hard to get here before the deep Martian winter sets in. After scientists had identified Home Plate from orbit, they had many theories about what it could be and what they might see. But when Spirit's panoramic camera (Pancam) took this and other images, the science team was stunned. This Pancam image is of an outcrop nicknamed 'Barnhill' and surrounding rocks on the north side of Home Plate, showing the most spectacular layering that Spirit has seen. Pancam and microscopic imager views of the layers in the rocks reveal a range of grain sizes and textures that change from the lower to the upper part of the outcrop. This may help scientists figure out how the material was emplaced. Spirit is also conducting work with its arm instruments to figure out the chemistry and mineralogy of the rocks. Scientists have several hypotheses about what Home Plate could be, including features made by volcanoes and impact craters, and ways that water could have played a role. They are busy trying to figure out what the data from Spirit is really telling us. As Spirit works at Home Plate during February, the science team is choosing informal names for rocks from the great players and managers of the Negro Leagues of baseball. This outcrop, 'Barnhill,' is informally named for David Barnhill, the ace of the New York Cubans' pitching staff during the early 1940s. He compiled an 18-3 record in 1941 and defeated Satchel Paige in the 1942 East-West all-star game. Other rocks in the area are

  2. Integrating Principles Underlying Ancestral Spirits Belief in ...

    African Journals Online (AJOL)

    , associated with ancestral spirits and its use as powerful therapeutic agent for influencing behavior or lifestyle changes. Explanatory models of attachment to ancestral spirits by living descendants are first discussed, followed by a discussion ...

  3. Spirit Boxes: Expressions of Culture.

    Science.gov (United States)

    DeMuro, Ted

    1984-01-01

    After studying the culture and art of the ancient civilizations of South America, Mesopotamia, Greece, and Egypt, secondary level art students made spirit boxes as expressions of the various cultures. How to make the boxes and how to prepare the face molds are described. (RM)

  4. The Spirit of the Teacher

    Science.gov (United States)

    Smith, Olynda

    2013-01-01

    "The real preparation for education is a study of one's self. The training of the teacher who is to help life is something far more than a learning of ideas. It includes the training of character, it is a preparation of the spirit."--Maria Montessori". It is common knowledge among Montessorians that spiritual preparation was…

  5. CHINCHIRISI: THE PHENOMENON OF "SPIRIT CHILDREN ...

    African Journals Online (AJOL)

    CHINCHIRISI: THE PHENOMENON OF "SPIRIT CHILDREN" AMONG. THE NANKANI OF NORTHERN GHANA1. Rose Ma7y Amenga-Etego*. Abstract. The identity of the 'spirit child' may be ambiguous, but 'its'place in the experiences and in explaining the intricacies between the human nature and the spirit world remains ...

  6. 27 CFR 30.41 - Bulk spirits.

    Science.gov (United States)

    2010-04-01

    ... shall be determined by reference to Table 4. However, in the case of spirits which contain solids in... ascertaining the wine gallons per pound of the spirits and multiplying the wine gallons per pound by the weight...) and dividing the result by 100. The wine gallons per pound of spirits containing solids in excess of...

  7. Deasphalting solvents

    International Nuclear Information System (INIS)

    Carrillo, J. A; Caceres, J; Vela, G; Bueno, H

    1996-01-01

    This paper describes how the deasphalted oil (DMO) or demetalized oil (DMO) quality (CCR, Ni, V end asphaltenes contents) changes with: DAO or DMO yield, solvent/feed ratio, type of vacuum reside (from paraffinic to blends with vis breaking bottoms), extraction temperature and extraction solvent (propane, propylene, n-butane and I butane)

  8. Solvent substitution

    International Nuclear Information System (INIS)

    1990-01-01

    The DOE Environmental Restoration and Waste Management Office of Technology Development and the Air Force Engineering and Services Center convened the First Annual International Workshop on Solvent Substitution on December 4--7, 1990. The primary objectives of this joint effort were to share information and ideas among attendees in order to enhance the development and implementation of required new technologies for the elimination of pollutants associated with industrial use of hazardous and toxic solvents; and to aid in accelerating collaborative efforts and technology transfer between government and industry for solvent substitution. There were workshop sessions focusing on Alternative Technologies, Alternative Solvents, Recovery/Recycling, Low VOC Materials and Treatment for Environmentally Safe Disposal. The 35 invited papers presented covered a wide range of solvent substitution activities including: hardware and weapons production and maintenance, paint stripping, coating applications, printed circuit boards, metal cleaning, metal finishing, manufacturing, compliance monitoring and process control monitoring. This publication includes the majority of these presentations. In addition, in order to further facilitate information exchange and technology transfer, the US Air Force and DOE solicited additional papers under a general ''Call for Papers.'' These papers, which underwent review and final selection by a peer review committee, are also included in this combined Proceedings/Compendium. For those involved in handling, using or managing hazardous and toxic solvents, this document should prove to be a valuable resource, providing the most up-to-date information on current technologies and practices in solvent substitution. Individual papers are abstracted separated

  9. Solvent substitution

    Energy Technology Data Exchange (ETDEWEB)

    1990-01-01

    The DOE Environmental Restoration and Waste Management Office of Technology Development and the Air Force Engineering and Services Center convened the First Annual International Workshop on Solvent Substitution on December 4--7, 1990. The primary objectives of this joint effort were to share information and ideas among attendees in order to enhance the development and implementation of required new technologies for the elimination of pollutants associated with industrial use of hazardous and toxic solvents; and to aid in accelerating collaborative efforts and technology transfer between government and industry for solvent substitution. There were workshop sessions focusing on Alternative Technologies, Alternative Solvents, Recovery/Recycling, Low VOC Materials and Treatment for Environmentally Safe Disposal. The 35 invited papers presented covered a wide range of solvent substitution activities including: hardware and weapons production and maintenance, paint stripping, coating applications, printed circuit boards, metal cleaning, metal finishing, manufacturing, compliance monitoring and process control monitoring. This publication includes the majority of these presentations. In addition, in order to further facilitate information exchange and technology transfer, the US Air Force and DOE solicited additional papers under a general Call for Papers.'' These papers, which underwent review and final selection by a peer review committee, are also included in this combined Proceedings/Compendium. For those involved in handling, using or managing hazardous and toxic solvents, this document should prove to be a valuable resource, providing the most up-to-date information on current technologies and practices in solvent substitution. Individual papers are abstracted separated.

  10. The Spirit of Public Service

    DEFF Research Database (Denmark)

    Hassall Thomsen, Line Hassall; Willig, Ida

    Research on public service broadcasting tends to highlight norms and values at the strategic level. This paper explores ‘public service’ as an institutional logic guiding the everyday practice of journalists. The theoretical framework draws on Pierre Bourdieus’ field theory and recent works...... on cultural production and news work. Through fieldwork and interviews with Danish and British reporters/editors from DR 1, TV 2, BBC 1 and ITV we identify three components of a strong public service spirit present in the journalist’s understanding of the self: mass audience orientation, democratic...

  11. 27 CFR 24.232 - Gauge of spirits.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Gauge of spirits. 24.232... OF THE TREASURY LIQUORS WINE Spirits § 24.232 Gauge of spirits. (a) If the spirits to be used are in... the proof of the spirits and the quantity used by volume gauge or by weight. Upon completion of the...

  12. Solvent substitutes

    International Nuclear Information System (INIS)

    Evanoff, S.P.

    1995-01-01

    The environmental and industrial hygiene regulations promulgated since 1980, most notably the Superfund Amendments and Reauthorization Act (SARA), the Hazardous and Solid Waste Amendments to the Resources Conservation and Recovery Act (RCRA), and the Clean Air Act Amendments of 1990, have brought about an increased emphasis on user exposure, hazardous waste generation, and air emissions. As a result, industry is performing a fundamental reassessment of cleaning solvents, processes, and procedures. The more progressive organizations have made their goal the elimination of solvents that may pose significant potential human health and environmental hazards. This chapter discusses solvent cleaning in metal-finishing, metal-manufacturing, and industrial maintenance applications; precision cleaning; and electronics manufacturing. Nonmetallic cleaning, adhesives, coatings, inks, and aerosols also will be addressed, but in a more cursory manner

  13. Themes in Spirit Possession in Ugandan Christianity

    African Journals Online (AJOL)

    Rob and Jean

    theorisation of the world in order to understand and affect it. Key words: Spirit Possession; .... about twenty-five minutes in, the music changed, beginning to slow and quieten. As it did so, the songs of the .... other stories that are passed on in discussions (such as the memory of spirits living Lake. Victoria or tales of armies of ...

  14. Renewing the Spirit of the Liberal Arts

    Science.gov (United States)

    Noddings, Nel

    2013-01-01

    The spirit of the liberal arts has been undermined by overspecialization, and it has been further damaged by the increase in emphasis on the economic purpose of education. The spirit might be renewed by using the aims of the liberal arts to develop every course we teach.

  15. Spirit Beside 'Home Plate,' Sol 1809

    Science.gov (United States)

    2009-01-01

    NASA Mars Exploration Rover Spirit used its navigation camera to take the images assembled into this 120-degree view southward after a short drive during the 1,809th Martian day, or sol, of Spirit's mission on the surface of Mars (February 3, 2009). Spirit had driven about 2.6 meters (8.5 feet) that sol, continuing a clockwise route around a low plateau called 'Home Plate.' In this image, the rocks visible above the rovers' solar panels are on the slope at the northern edge of Home Plate. This view is presented as a cylindrical projection with geometric seam correction.

  16. Spirit's Surroundings on 'West Spur,' Sol 305

    Science.gov (United States)

    2005-01-01

    This 360-degree panorama shows the terrain surrounding NASA's Mars Exploration Rover Spirit as of the rover's 305th martian day, or sol, (Nov. 11, 2004). At that point, Spirit was climbing the 'West Spur' of the 'Columbia Hills.' The rover had just finished inspecting a rock called 'Lutefisk' and was heading uphill toward an area called 'Machu Picchu.' Spirit used its navigational camera to take the images combined into this mosaic. The rover's location when the images were taken is catalogued as the mission's site 89, position 205. The view is presented here as a cylindrical projection with geometric seam correction.

  17. 27 CFR 19.998 - Transfer in bond of spirits.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Transfer in bond of spirits. 19.998 Section 19.998 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... spirits plants. Spirits (not including spirits produced from petroleum, natural gas, or coal) may be...

  18. 27 CFR 19.99 - Spirits in customs custody.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Spirits in customs custody. 19.99 Section 19.99 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU... Conveyance of Spirits Or Wines on Plant Premises § 19.99 Spirits in customs custody. Spirits in customs...

  19. Physicochemical and Sensorial Characterization of Honey Spirits.

    Science.gov (United States)

    Anjos, Ofélia; Frazão, David; Caldeira, Ilda

    2017-07-27

    Distilled spirits are usually made from fermented sugar-based materials, such as wines or fermented fruits, but other products can be used, namely berries or honey. In this work, an evaluation of honey spirits is done based on its physicochemical and sensory characteristics. Fourteen honey spirit samples of different brands of honey spirit were purchased at the market and from artisan Portuguese producers. Several analytical determinations, namely alcoholic strength, dry matter, density, total acidity, chromatic characteristics, methanol, acetaldehyde, ethyl acetate and higher alcohols were done to characterize all samples. The results pointed out several differences in physicochemical composition of samples. In general, these drinks are characterized by an alcohol strength between 37.4% and 53.0% and a low methanol content, quite null for most samples. Samples with higher ethanol content corresponded to the artisanal samples. Significant differences ( p drink, which has gained market value.

  20. Raves, psychosis, and spirit healing.

    Science.gov (United States)

    Seeman, Mary V

    2010-07-01

    This paper reflects the intersection of three cultures: the rave (all night dance party and use of the drug, Ecstasy) culture; the ward culture of an inpatient psychiatric program for First Episode Psychosis; the spirit healing culture of the Philippines. All three intersected in Toronto, Canada in the mid 1990s, as illustrated by the clinical case of a 19-year-old university student who was hospitalized with symptoms of drug-induced psychosis. Her initial treatment was not successful and presented dilemmas for the treating staff. Transfer to a second psychiatric facility that permitted attendance at a traditional Filipino healing ceremony resulted in a cure, with no recurrence 10 years later. According to James Dow's 1986 formulation, the components of the key spiritual healing session paralleled the very elements the young woman had sought by participating in raves, an activity that was problematic because it led to family displeasure. Whereas attendance at a rave triggered illness, the healing session, sanctioned by her family and taking place in their midst, resulted in healing.

  1. Spirit Near 'Stapledon' on Sol 1802 (Polar)

    Science.gov (United States)

    2009-01-01

    NASA Mars Exploration Rover Spirit used its navigation camera for the images assembled into this full-circle view of the rover's surroundings during the 1,802nd Martian day, or sol, (January 26, 2009) of Spirit's mission on the surface of Mars. North is at the top. This view is presented as a polar projection with geometric seam correction. Spirit had driven down off the low plateau called 'Home Plate' on Sol 1782 (January 6, 2009) after spending 12 months on a north-facing slope on the northern edge of Home Plate. The position on the slope (at about the 9-o'clock position in this view) tilted Spirit's solar panels toward the sun, enabling the rover to generate enough electricity to survive its third Martian winter. Tracks at about the 11-o'clock position of this panorama can be seen leading back to that 'Winter Haven 3' site from the Sol 1802 position about 10 meters (33 feet) away. For scale, the distance between the parallel wheel tracks is about one meter (40 inches). Where the receding tracks bend to the left, a circular pattern resulted from Spirit turning in place at a soil target informally named 'Stapledon' after William Olaf Stapledon, a British philosopher and science-fiction author who lived from 1886 to 1950. Scientists on the rover team suspected that the soil in that area might have a high concentration of silica, resembling a high-silica soil patch discovered east of Home Plate in 2007. Bright material visible in the track furthest to the right was examined with Spirit's alpha partical X-ray spectrometer and found, indeed, to be rich in silica. The team laid plans to drive Spirit from this Sol 1802 location back up onto Home Plate, then southward for the rover's summer field season.

  2. the spirit of the body of christ: the holy spirit's indwelling in the church

    African Journals Online (AJOL)

    presence of Christ who indwells his body. ..... 12:12). Both belong intrinsically together. They are one and the same God in action. Now that Christ is in heaven, his Spirit is his own presence on earth and we must view the Spirit in this perspective: no ..... Christians are called to celebrate the Eucharist, in memory of the death.

  3. Silica-Rich Soil Found by Spirit

    Science.gov (United States)

    2007-01-01

    NASA's Mars Exploration Rover Spirit has found a patch of bright-toned soil so rich in silica that scientists propose water must have been involved in concentrating it. The silica-rich patch, informally named 'Gertrude Weise' after a player in the All-American Girls Professional Baseball League, was exposed when Spirit drove over it during the 1,150th Martian day, or sol, of Spirit's Mars surface mission (March 29, 2007). One of Spirit's six wheels no longer rotates, so it leaves a deep track as it drags through soil. Most patches of disturbed, bright soil that Spirit had investigated previously are rich in sulfur, but this one has very little sulfur and is about 90 percent silica. This image is a approximately true-color composite of three images taken through different filters by Spirit's panoramic camera on Sol 1,187 (May 6). The track of disturbed soil is roughly 20 centimeters (8 inches) wide. Spirit's miniature thermal emission spectrometer, which can assess a target's mineral composition from a distance, examined the Gertrude Weise patch on Sol 1,172 (April 20). The indications it found for silica in the overturned soil prompted a decision to drive Spirit close enough to touch the soil with the alpha particle X-ray spectrometer, a chemical analyzer at the end of Spirit's robotic arm. The alpha particle X-ray spectrometer collected data about this target on sols 1,189 and 1,190 (May 8 and May 9) and produced the finding of approximately 90 percent silica. Silica is silicon dioxide. On Earth, it commonly occurs as the crystalline mineral quartz and is the main ingredient in window glass. The Martian silica at Gertrude Weise is non-crystalline, with no detectable quartz. In most cases, water is required to produce such a concentrated deposit of silica, according to members of the rover science team. One possible origin for the silica could have been interaction of soil with acidic steam produced by volcanic activity. Another could have been from water in a hot

  4. Spirit Does a 'Jig' at Laguna Hollow

    Science.gov (United States)

    2004-01-01

    This front hazard-avoidance image taken by the Mars Exploration Rover Spirit on sol 45 shows Spirit in its new location after a drive totaling about 20 meters (65.6 feet). The circular depression that Spirit is in, dubbed 'Laguna Hollow,' was most likely formed by a small impact.Scientists were interested in reaching Laguna Hollow because of the location's abundance of very fine, dust-like soil. The fine material could be atmospheric dust that has settled into the depression, or a salt-based material that causes crusts in the soils and coating on rocks. Either way, scientists hope to be able to characterize the material and broaden their understanding of this foreign world.To help scientists get a better look at the variations in the fine-grained dust at different depths, controllers commanded Spirit to 'jiggle' its wheels in the soil before backing away to a distance that allows the area to be reached with the robotic arm. Spirit will likely spend part of sol 46 analyzing this area with the instruments on its robotic arm.

  5. Spirit Begins Drive Around Home Plate

    Science.gov (United States)

    2009-01-01

    The hazard avoidance camera on the front of NASA's Mars Exploration Rover Spirit took this image after a drive by Spirit on the 1,829th Martian day, or sol, of Spirit's mission on the surface of Mars (Feb. 24, 2009). On Sol 1829, Spirit drove 6.29 meters (21 feet) northwestward, away from the northern edge of the low plateau called 'Home Plate.' The track dug by the dragged right-front wheel as the rover drove backward is visible in this image, receding toward the southeast. Rock layers of the northern slope of Home Plate are visible in the upper right portion of the image. In sols prior to 1829, the rover team had been trying to maneuver Spirit to climb onto the northern edge of Home Plate, ready to drive southward across the top of the plateau toward science destinations south of Home Plate. The Sol 1829 drive was the first move of a revised strategy to circle at least partway around Home Plate on the trek toward the sites south of the plateau.

  6. View Ahead After Spirit's Sol 1861 Drive

    Science.gov (United States)

    2009-01-01

    NASA's Mars Exploration Rover Spirit used its navigation camera to take the images combined into this 210-degree view of the rover's surroundings during the 1,861st to 1,863rd Martian days, or sols, of Spirit's surface mission (March 28 to 30, 2009). The center of the scene is toward the south-southwest. East is on the left. West-northwest is on the right. The rover had driven 22.7 meters (74 feet) southwestward on Sol 1861 before beginning to take the frames in this view. The drive brought Spirit past the northwestern corner of Home Plate. In this view, the western edge of Home Plate is on the portion of the horizon farthest to the left. A mound in middle distance near the center of the view is called 'Tsiolkovsky' and is about 40 meters (about 130 feet) from the rover's position. This view is presented as a cylindrical projection with geometric seam correction.

  7. Hansen Cleaning Solvent Research

    Data.gov (United States)

    National Aeronautics and Space Administration — Environmental regulation will force current baseline precision cleaning solvent (AK-225) to be phased out starting 2015; we plan to develop a new solvent or solvent...

  8. Life and death in Kardecist Spiritism

    Directory of Open Access Journals (Sweden)

    Maria Laura Viveiros de Castro Cavalcanti

    2006-01-01

    Full Text Available The paper analyses from an anthropological perspective how Brazilian Spiritism resignifies the current notions of life and death, comparing the notion of reincarnation with the Christian and Catholic notion of purgatory. The search for understanding of the processes of identity construction in this religious system leads to the examination of the notions of reincarnation, karma, evolution, mediumship and probation, which are central to Kardecian cosmology. With this active set of notions, Spiritism proposes a rich set of perspectives about the self, and simultaneously graduates and softens the otherness of death.

  9. The sub-chronic toxicity of regular White Spirit in rats.

    Science.gov (United States)

    Carrillo, Juan-Carlos; Adenuga, M David; Mckee, Richard H

    2014-10-01

    Hydrocarbon solvents are mostly complex substances (UVCB) with carbon numbers in the range of approximately C5-C20. One of the most common types is a C9-C14 aliphatic solvent containing approximately 20% aromatics and commonly known as White Spirit in Europe and mineral spirits in the US. In previous repeated inhalation toxicity studies, White Spirit was reported to cause minimal systemic effects in most animal species with few effects other than male rat-specific kidney changes at levels up to approximately 2000mg/m(3). In the present study male and female rats were exposed to White Spirit vapors, 6h/day, 5days/week for 13weeks at levels of approximately 2000, 4000, or 8000mg/m(3) to assess the potential for effects at higher exposure levels. All of the rats survived the treatment period. In life observations were largely restricted to acute central nervous system (CNS) effects in the high exposure group. Terminal body weights of high exposure groups animals were significantly below control values. Statistically significant differences in the clinical and hematological observations were small and within normal physiological limits. Weights of some organs including liver, spleen and kidneys were elevated, but microscopic examination indicated that the only pathological effects were changes in the kidneys of the male rats, consistent with an α2u-globulin-mediated process, which is gender and species-specific and not relevant to humans. The overall no observed adverse effect level (NOAEC) was 4000mg/m(3). Copyright © 2014 Elsevier Inc. All rights reserved.

  10. BIOLOGICALLY ACTIVE SUBSTANCES OF SPIRIT PRODUCTION WASTE

    Directory of Open Access Journals (Sweden)

    A. S. Kayshev

    2014-01-01

    Full Text Available A content of biologically active compounds (BAC with signified pharmacological activity in distillers grains was proved. It is prospective for applications of these grains as a raw material resource of pharmaceuticals. A composition of BAC distillers grains received from wheat, corn, barley, millet at different spirit enterprises which use hydro fermentative grain processing. Considering polydispersity of distillers grains they were separated on solid and liquid phases preliminary. Physical and chemical characteristics of distillers grains' liquid base were identified. Elementary composition of distillers grains is signified by active accumulation of biogenic elements (phosphorus, potassium, magnesium, calcium, sodium, iron and low content of heavy metals. The solid phase of distillers grains accumulates carbon, hydrogen and nitrogen in high concentration. The liquid phase of distillers grains contains: proteins and amino acids (20-46%, reducing sugars (5,6%-17,5%, galacturonides (0,8-1,4%, ascorbic acid (6,2-11,4 mg%. The solid base of distillers grains contains: galacturonides (3,4-5,3%, fatty oil (8,4-11,1% with predomination of essential fatty acids, proteins and amino acids (2,1-2,5%, flavonoids (0,4-0,9%, tocopherols (3,4-7,7 mg%. A method of complex processing of distillers grains based on application of membrane filtering of liquid phase and liquid extraction by inorganic and organic solvents of solid phase, which allows almost full extraction of the sum of biologically active compounds (BAC from liquid phase (Biobardin BM and solid phase (Biobardin UL. Biobardin BM comprises the following elements: proteins and amino acids (41-69%, reducing sugars (3,5-15,6%, fatty oil (0,2-0,3%, flavonoids (0,2-0,7%, ascorbic acid (17-37 mg%. Biobardin UL includes: oligouronids (16,4-19,5%, proteins and amino acids (11-21%, fatty oil (3,2-4,9% which includes essential acids; flavonoids (0,6-1,5%, tocopherols (6,6-10,2 mg%, carotinoids (0,13-0,21 mg

  11. 27 CFR 27.120 - Persons authorized to receive distilled spirits imported in bulk.

    Science.gov (United States)

    2010-04-01

    ... SPIRITS, WINES, AND BEER Importation of Distilled Spirits In Bulk § 27.120 Persons authorized to receive distilled spirits imported in bulk. Distilled spirits imported in bulk (i.e., in containers having a...

  12. 27 CFR 24.233 - Addition of spirits to wine.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Addition of spirits to wine. 24.233 Section 24.233 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS WINE Spirits § 24.233 Addition of spirits to wine. (a) Prior to the addition of spirits. Wine will be placed...

  13. George Peabody and the Spirit of America.

    Science.gov (United States)

    Parker, Franklin

    1994-01-01

    One of a collection of articles on philanthropist George Peabody tells the story of two bronze doors made by sculptor Louis Amateis for the U.S. Capitol. The doors include a panel entitled Apotheosis of America that captures Amateis' vision of the spirit of America and includes the figures of George Peabody and other historic personages. (SM)

  14. Science-its Philosophy and Spirit

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 1; Issue 7. Science - its Philosophy and Spirit. Hermann Bondi. Reflections Volume 1 Issue 7 July 1996 pp 82-95. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/001/07/0082-0095. Author Affiliations.

  15. Methanol levels in methylated spirit drinking alcoholics.

    Science.gov (United States)

    Caldwell, K

    1986-10-08

    On three different occasions, blood samples sent to this laboratory from the accident and emergency department were found to contain potentially toxic amounts of methanol (30, 34 and 41 mmol/l) during analysis for ethanol by a gas chromatographic method. It is suggested that the simultaneous determination of both alcohols may be clinically important in methylated spirit drinking alcoholics.

  16. The Teacher as an Archetype of Spirit

    Science.gov (United States)

    Mayes, Clifford

    2002-01-01

    Many images of the teacher in the current literature on teaching and teacher reflectivity can be seen as aspects of the Jungian image of the teacher as an archetype of spirit. These images--the teacher as philosopher, prophet, Zen master, and priest--correspond to what I call dialogical, civic, ontological and incarnational spirituality,…

  17. Physics issues of a proposed program, SPIRIT

    International Nuclear Information System (INIS)

    Ji, Hantao; Yamada, Masaaki

    2000-01-01

    Physics issues of the proposed program, SPIRIT (Self-organized Plasma with Induction, Reconnection, and Induction Techniques) are discussed. The main purpose of this program is to explore the physics of global stability and sustainment of compact toroids, including FRC (field reversed configuration) as well as low-aspect-ratio RFP (reversed field pinch), spheromak and spherical torus. (author)

  18. Europe's crisis : unification without a unifying spirit

    NARCIS (Netherlands)

    Margriet Krijtenburg

    2011-01-01

    What is happening to the EU? Following Schuman’s line of thought we can see that the crisis is linked with the lack of a European spirit among member states, together with the lack of a moral order as the guiding principle for European policies – including in the field of finance. It is the speed of

  19. Klubi "Spirit" = Club Spirit / Hanno Soans ; tõlk. Liisi Ojamaa

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2000-01-01

    Eesti klubikultuurist 1990-ndatel. Klubi "Spirit" kujundusest. Sisearhitektid Tarmo Piirmets, Martti Siimann. Arhitekt Jüri Irik Arhitektuuribüroost Ehala & Irik. Projekt ja klubi valmis 2000. Flaierid kujundas Aadam Kaarma. 10 ill. Vaated, korruste plaanid

  20. 27 CFR 19.65 - Experimental distilled spirits plants.

    Science.gov (United States)

    2010-04-01

    ... spirits plants. 19.65 Section 19.65 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS DISTILLED SPIRITS PLANTS Administrative and Miscellaneous Provisions Activities Not Subject to This Part § 19.65 Experimental distilled spirits plants. The...

  1. 27 CFR 19.67 - Spirits produced in industrial processes.

    Science.gov (United States)

    2010-04-01

    ... industrial processes. 19.67 Section 19.67 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND... Miscellaneous Provisions Activities Not Subject to This Part § 19.67 Spirits produced in industrial processes. (a) Applicability. (1) Persons who produce spirits in industrial processes (including spirits...

  2. 27 CFR 19.984 - Record of spirits received.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Record of spirits received. 19.984 Section 19.984 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS DISTILLED SPIRITS PLANTS Distilled Spirits For Fuel Use Accounting for...

  3. Two Spirit: Counseling Native American Gay, Lesbian, and Bisexual People.

    Science.gov (United States)

    Garrett, Michael Tlanusta; Barret, Bob

    2003-01-01

    The cultural world of the Two Spirit, the traditional role of Native individuals believed to possess both male and female spirit, is explored in both "old ways" and current-day experiences. Cultural beliefs and meanings around sexual identity are discussed from a Native perspective with recommendations for counseling Two Spirit clients.…

  4. 27 CFR 27.31 - Warehouse receipts covering distilled spirits.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Warehouse receipts... BEER Dealer Registration and Recordkeeping § 27.31 Warehouse receipts covering distilled spirits. The sale of warehouse receipts for distilled spirits is equivalent to the sale of distilled spirits...

  5. 27 CFR 31.47 - Warehouse receipts covering spirits.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Warehouse receipts... Part Certain Organizations, Agencies, and Persons § 31.47 Warehouse receipts covering spirits. The sale of warehouse receipts for distilled spirits is equivalent to the sale of distilled spirits...

  6. Inhalation exposure to white spirit causes region-dependent alterations in the levels of glial fibrillary acidic protein.

    Science.gov (United States)

    Lam, H R; Ladefoged, O; Ostergaard, G; O'Callaghan, J P

    2000-01-01

    Enhanced expression of glial fibrillary acidic protein (GFAP) is known to be associated with toxicant-induced gliosis, a homotypic response of the central nervous system to neural injury. A variety of neurochemical and neurophysiological effects have been observed in experimental animals exposed to white spirit, but a linkage of such effects to neural damage has not been established. Here we evaluated the regional levels of GFAP to assess potential sites of CNS damage in the rat, following exposure to dearomatized and aromatic white spirit. Samples from rats exposed to dearomatized white spirit were assayed for GFAP levels in the United States and Denmark. The results were remarkably similar between countries. Small region-dependent increases and decreases in GFAP were observed with the cerebellum showing the most consistent effects (increases). In contrast, samples from rats exposed to aromatic white spirit showed large (as much as 150% of control) increases in regional levels of GFAP; again, the cerebellum showed the most consistent effects. The data are indicative of an aromatic white-spirit-induced astrogliosis in several regions of the rat CNS and suggest that chronic exposure to this solvent may be associated with underlying neural damage.

  7. Effect of spirit irradiation with 60Co gamma-rays

    International Nuclear Information System (INIS)

    Gwardys, S.

    1975-01-01

    A few sorts of spirit were irradiated with a dose of 1 or 5 Mrad of 60 Co gamma-rays. Then the chemical composition of spirits was investigated. It was found that as a result of irradiation the content of acids, esters, acetal aldehydes and methanol increases, while the strength of higher alcohols decreases slightly. The changes of compounds content in particular spirits are dependent on radiation doses and chemical composition before irradiation. It was also discovered that spirit irradiation causes decrease or even disappearance of characteristic - for given spirits - maxima of UV absorption. (Z.M.)

  8. The SPIRIT Telescope Initiative: six years on

    Science.gov (United States)

    Luckas, Paul

    2017-06-01

    Now in its sixth year of operation, the SPIRIT initiative remains unique in Australia, as a robust web-enabled robotic telescope initiative funded for education and outreach. With multiple modes of operation catering for a variety of usage scenarios and a fully supported education program, SPIRIT provides free access to contemporary astronomical tools for students and educators in Western Australia and beyond. The technical solution itself provides an excellent model for low cost robotic telescope installations, and the education program has evolved over time to include a broad range of student experiences-from engagement activities to authentic science. This paper details the robotic telescope solution, student interface and educational philosophy, summarises achievements and lessons learned and examines the possibilities for future enhancement including spectroscopy.

  9. Decolonizing Education: Nourishing the Learning Spirit

    Directory of Open Access Journals (Sweden)

    Jennifer Brant

    2014-10-01

    Full Text Available As an emerging Indigenous scholar completing a mainstream doctoral program, I was immediately drawn to the work of Marie Battiste. Her work inspires my commitment to approach my degree as a decolonizing journey that nourishes my own learning spirit. Battiste (1998 captures the paradox of mainstream education as it is experienced by Aboriginal students. As she pointed out while Aboriginal students are looking to liberate themselves and their communities through education, they are faced with a strenuous curriculum that does not “mirror” them. As a result, students experience a “fragmented existence” (p. 24. This has indeed been my experience. Her recent book, Decolonizing Education: Nourishing the Learning Spirit expresses the tensions Indigenous learners face in all levels of mainstream education. These are the very tensions I personally experienced throughout the entirety of my educational experience as I have attempted to secure my own space and sense of place as a student and now aspiring professor.

  10. Whirlwind Drama During Spirit's 496th Sol

    Science.gov (United States)

    2005-01-01

    This movie clip shows a dust devil growing in size and blowing across the plain inside Mars' Gusev Crater. The clip consists of frames taken by the navigation camera on NASA's Mars Exploration Rover Spirit during the morning of the rover's 496th martian day, or sol (May 26, 2005). Contrast has been enhanced for anything in the images that changes from frame to frame, that is, for the dust moved by wind.

  11. Volatile congeners in strong alcoholic fruit spirits

    OpenAIRE

    Kostik, Vesna; Memeti, Shaban; Bauer, Biljana

    2013-01-01

    The aim of our study was to identify and quantitatively analyze alcohol volatile congeners in different types of spirits from the domestic producers in order to evaluate their quality according to the Official Regulation. A total of 100 samples of three different types of grape brandies (lozova rakia, komova rakia and vinjak) and 30 samples of plum brandies obtained from seven domestic producers were analyzed on the content of ethanol, ethyl acetate, methanol, i-propanol, n- propanol, i-bu...

  12. Spirit of place: Bridging the 'epistemological gap'

    Science.gov (United States)

    Dudley, Nickola B. N.

    My work explores the psychological gap between humans and nature. Also how humanity is a parcel of nature and that the philosophy of spirit of place can create oneness through imagery, describing the landscape while also encompassing the 'larger frame' within the aesthetic. These transcendental moments connect with not only the landscape but to earth as a spiritual entity. My work is a response to the landscape and these moments.

  13. Spirit Beside 'Home Plate,' Sol 1809 (Stereo)

    Science.gov (United States)

    2009-01-01

    [figure removed for brevity, see original site] Left-eye view of a color stereo pair for PIA11803 [figure removed for brevity, see original site] Right-eye view of a color stereo pair for PIA11803 NASA Mars Exploration Rover Spirit used its navigation camera to take the images assembled into this stereo, 120-degree view southward after a short drive during the 1,809th Martian day, or sol, of Spirit's mission on the surface of Mars (February 3, 2009). By combining images from the left-eye and right-eye sides of the navigation camera, the view appears three-dimensional when viewed through red-blue glasses with the red lens on the left. Spirit had driven about 2.6 meters (8.5 feet) that sol, continuing a clockwise route around a low plateau called 'Home Plate.' In this image, the rocks visible above the rovers' solar panels are on the slope at the northern edge of Home Plate. This view is presented as a cylindrical-perspective projection with geometric seam correction.

  14. Solvents and solvent effects in organic chemistry

    National Research Council Canada - National Science Library

    Reichardt, C; Welton, T

    2011-01-01

    .../guest complexation equilibria and reactions in biphasic solvent systems and neoteric solvents, respectively. More than 900 new references have been added, giving preference to review articles, and many older ones have been deleted. New references either replace older ones or are added to the end of the respective reference list of each chapter. Th...

  15. SPIRIT GUSJIGANG KUDUS DAN TANTANGAN GLOBALISASI EKONOMI

    Directory of Open Access Journals (Sweden)

    Muhamad Mustaqim

    2015-03-01

    Full Text Available THE SPIRIT OF GUSJIGANG KUDUS AND THE ECONOMIC GLOBALIZATION CHALLENGES. This paper intends to reveal the role of  Gusjigang business spirituality in facing the global economy. Kudus society known to have unique typology in business and learning, it is known as “Gusjigang”, it stands for the good, recite the Qur’an, and trade. Studies on the relationship between spirituality and business have been conducted a lot, but the study of the ethical spirit that focuses on business behavior of Muslim community in the context of  the trend of  economic globalization would still limited. The unique format and typology resulting from this study is expected to be a new concept for the development of Islamic economics and business at a different time and space in the future. In general, the results of this study came to the conclusion that Gusjigang spirit as glokalitas in business behavior. Glokalitas is a local moral value that is expected to become a universal character. This universal value if applied in the free competition, it will generate business behavior which always brings the perpetrators to goodness. Keywords: Gusjigang, Globalization, Economics. Tulisan ini bermaksud mengungkap peran spiritualitas bisnis Gusjigang dalam menghadapi ekonomi global. Masyarakat Kudus dikenal memiliki tipologi unik dalam berbisnis dan belajar, yang dikenal dengan istilah “Gusjigang”, kepanjangan dari bagus, ngaji, dan dagang. Kajian tentang hubungan antara spiritualitas dan perilaku bisnis memang sudah banyak dilakukan, tetapi kajian tentang spirit etik yang berfokus pada perilaku bisnis masyarakat Muslim konteksnya dengan kecenderungan globalisasi ekonomi kiranya masih terbatas. Format dan tipologi unik yang dihasilkan dari kajian ini diharapkan mampu menjadi konsep baru untuk pengembangan ekonomi dan bisnis Islam pada ruang dan waktu yang berbeda di masa mendatang. Secara umum, hasil kajian ini sampai pada penyimpulan spirit Gusjigang sebagai

  16. Volatile composition and sensory characters of commercial Galician orujo spirits.

    Science.gov (United States)

    Diéguez, Sandra C; de la Peña, M Luisa G; Gómez, Esperanza F

    2005-08-24

    Nineteen samples of commercial Galician orujo spirits were analyzed by gas chromatography and distinguished from one another on the basis of the concentrations of major volatile compounds (methanol, higher alcohols, esters, acetates, and aldehydes). The spirits were also sensorily analyzed to emphasize this differentiation and to establish a sensory profile as a function of the attributes defined by the tasters. The results show that the Galician orujo spirits present notably significant differences in the concentrations of 2-butanol, methanol, acetaldehyde, and ethyl lactate, whereas their ethylic esters contents are similar. Sensorily, the orujo spirits can be differentiated by taste but have similar characteristics of bouquet, the best of which are from the Godello variety. The descriptions employed to define the orujo spirits were herbaceous, floral, fruity, vegetal, alcohol, toasted, and "others". Floral and fruity were predominant in the Albariño orujo spirits; herbaceous was predominant in the plurivarietal orujo spirits, vegetal in the Godello spirits, and dried fruit or toasted in the Mencia spirits. The orujo spirits from Treixadura have the most diverse profile, with the participation of most of the attributes.

  17. Canyon solvent cleaning

    International Nuclear Information System (INIS)

    Reif, D.J.

    1986-01-01

    The HM Process at the Savannah River Plant (SRP) uses 7.5% tributylphosphate in n-paraffin as an extraction solvent. During use, the solvent is altered due to hydrolysis and radiolysis, forming materials that influence product losses, produce decontamination, and separation efficiencies. Laboratory studies to improve online solvent cleaning have shown the carbonate washing, although removing residual solvent activity does not remove binding ligands that hold fission products in the solvent. Treatment of solvent by an alumina adsorption process removes binding ligands and significantly improves recycle solvent performance. Both laboratory work defining a full-scale alumina adsorption process and the use of the process to clean HM Process first cycle solvent are presented

  18. Emphasizing humanities in medical education: Promoting the integration of medical scientific spirit and medical humanistic spirit.

    Science.gov (United States)

    Song, Peipei; Tang, Wei

    2017-05-23

    In the era of the biological-psychological-social medicine model, an ideal of modern medicine is to enhance the humanities in medical education, to foster medical talents with humanistic spirit, and to promote the integration of scientific spirit and humanistic spirit in medicine. Throughout the United States (US), United Kingdom (UK), other Western countries, and some Asian countries like Japan, many medical universities have already integrated the learning of medical humanities in their curricula and recognized their value. While in China, although medical education reform over the past decade has emphasized the topic of medical humanities to increase the professionalism of future physicians, the integration of medical humanity courses in medical universities has lagged behind the pace in Western countries. In addition, current courses in medical humanities were arbitrarily established due to a lack of organizational independence. For various reasons like a shortage of instructors, medical universities have failed to pay sufficient attention to medical humanities education given the urgent needs of society. The medical problems in contemporary Chinese society are not solely the purview of biomedical technology; what matters more is enhancing the humanities in medical education and fostering medical talents with humanistic spirit. Emphasizing the humanities in medical education and promoting the integration of medical scientific spirit and medical humanistic spirit have become one of the most pressing issues China must address. Greater attention should be paid to reasonable integration of humanities into the medical curriculum, creation of medical courses related to humanities and optimization of the curriculum, and actively allocating abundant teaching resources and exploring better methods of instruction.

  19. Consciousness, Mind, and Spirit: Three Levels of Human Cognition

    Directory of Open Access Journals (Sweden)

    Andrej Ule

    2015-10-01

    Full Text Available The article elucidates three important concepts and realities that refer to cognitive phenomena and are often (mistakenly used as synonyms: consciousness (slo. zavest, mind (slo. um, and spirit (slo. duh. They present three levels of human cognition: individual-experiential, individual-mental, and trans-individual-mental. Simply put: the concept of consciousness pertains to the waking mental life of a human being, while the concept of mind pertains to the ability and activity to consciously comprehend and understand contents and objects of human activity. I delineate three “types” of spirit: personal spirit, objective spirit, and the objectification of spirit in productions of human culture; I have doubts, however, about the existence of cosmic or super-cosmic dimensions of spirit, although some interpretations of quantum physics and modern cosmology suggest that such dimensions are possible.

  20. Research on how to build team spirit of enterprise

    OpenAIRE

    Gao, Bingshun

    2015-01-01

    The purpose of this thesis was to introduce the importance of team spirit in enterprisees. This article focuses on the team's meaning and the importance of modern enterprise organization, exploring the Chinese team construction of the enterprise and the problems that exist in team. Team spirit is the key point for team members to achieve the mutual goal. Team spirit is the spiritual pillar of the enterprise, without the spiritual pillar of enterprise, there will be no more energy and comp...

  1. Solvent recycle/recovery

    Energy Technology Data Exchange (ETDEWEB)

    Paffhausen, M.W.; Smith, D.L.; Ugaki, S.N.

    1990-09-01

    This report describes Phase I of the Solvent Recycle/Recovery Task of the DOE Chlorinated Solvent Substitution Program for the US Air Force by the Idaho National Engineering Laboratory, EG G Idaho, Inc., through the US Department of Energy, Idaho Operations Office. The purpose of the task is to identify and test recovery and recycling technologies for proposed substitution solvents identified by the Biodegradable Solvent Substitution Program and the Alternative Solvents/Technologies for Paint Stripping Program with the overall objective of minimizing hazardous wastes. A literature search to identify recycle/recovery technologies and initial distillation studies has been conducted. 4 refs.

  2. AHP 21: Review: Spirits of the Place

    Directory of Open Access Journals (Sweden)

    William B. Noseworthy

    2012-12-01

    Full Text Available John Holt draws deeply upon more than twenty years of scholarship on the Theravadin world in Spirits of the Place, a work that analyzes the historical role of Buddhism in Laos. This work will appeal to scholars in such diverse fields as history, anthropology, sociology, religious studies, US foreign policy, and area studies. In this study Holt turns his focus to the Lao ethnic majority of Laos and the Lao ethnic minority of Isan Province, Thailand,1 in five chapters that compellingly combine historiographic and anthropological analysis, including what (MacDaniel 2010:120 has referred to as "the best Literature review of scholarship on Lao religion to date…" ...

  3. Spirit, Mind and Body in Chumash Healing

    Directory of Open Access Journals (Sweden)

    James D. Adams

    2005-01-01

    Full Text Available This article discusses the importance of the spirit and mind in health and well-being among Chumash people. Prayer was the first step in healing since prayer invites the participation of God. Initiation practices are discussed that encouraged young people to develop the maturity and spiritual strength to become productive members of society. Pictographs were used in healing usually not only as a relaxation therapy, but also as a mode of education. A supportive environment was an important factor in Chumash health care, since the support of friends helps, comforts and relieves anxiety that is detrimental to healing.

  4. Monod and the spirit of molecular biology.

    Science.gov (United States)

    Morange, Michel

    2015-06-01

    The founders of molecular biology shared views on the place of biology within science, as well as on the relations of molecular biology to Darwinism. Jacques Monod was no exception, but the study of his writings is particularly interesting because he expressed his point of view very clearly and pushed the implications of some of his choices further than most of his contemporaries. The spirit of molecular biology is no longer the same as in the 1960s but, interestingly, Monod anticipated some recent evolutions of this discipline. Copyright © 2015 Académie des sciences. Published by Elsevier SAS. All rights reserved.

  5. Finding the Spirit Within: A Critical Analysis of Film Techniques in "Spirited Away"

    Science.gov (United States)

    Cooper, Damon

    2010-01-01

    In 2008 the New South Wales Board of Studies included Hayao Miyazaki's film "Spirited Away" as the prescribed text for the Higher School Certificate Japanese Extension course. A study of the film in this context requires students to engage with the text in three distinct ways: through language, cultural symbolism and relevance, and…

  6. 'Do not quench the Spirit!' The discourse of the Holy Spirit in earliest ...

    African Journals Online (AJOL)

    The Trinitarian discourse of the 4th and 5th centuries grew out of earlier developments, whilst at the same time reflecting a renewal over against the language of the earliest Christian sources. This article reflects on the way in which early Christianity thought about the Holy Spirit and developed a new discourse on the basis ...

  7. Conference report. Can spirit of Cairo survive?

    Science.gov (United States)

    Chhabra, R

    1994-01-01

    Country representatives from around the globe came together at the 1994 International Conference on Population and Development (ICPD) to draft a document in the spirit of compromise and unified intent. Marked controversy and conflict plagued the conference, both before and during the official meetings. Accord was nonetheless reached. The author wonders how long and to what extent the euphoria and compromise of the ICPD will last now that official talks are over. It is clear that paranoia and discord subsumed during the conference will persist, foment, and potentially resurface in confrontation over time. The South, for example, was upset about the failure of the conference to focus more upon development and environmental issues, while the Southern women's groups invested their energies into political ideologies and their development as a counterforce to international multinational scientific and corporate lobbies on pharmaceutical and contraceptive technologies. The women's caucus instead adopted a Western world view of sexuality which effectively permeated their lobbying and the conference. While dissent may resurface over time, the ICPD nonetheless set into motion positive processes for nongovernmental organization participation in a spirit of partnership within the UN systems and in the formulation of national policies and programs of their respective countries. In closing, the author expresses her regret that China and India maintained a low profile at the official meeting, and that Pakistan, rooted in Islam, spoke for the Indian subcontinent.

  8. A NOESY-HSQC simulation program, SPIRIT

    International Nuclear Information System (INIS)

    Zhu Leiming; Dyson, H. Jane; Wright, Peter E.

    1998-01-01

    A program SPIRIT (Simulation Program considering Incomplete Recovery of z magnetization and INEPT Transfer efficiency) has been developed to simulate three-dimensional NOESY-HSQC spectra. This program takes into account (1) different transfer efficiency during INEPT and reverse INEPT durations due to differential relaxation rates and 1 J coupling constants; (2) the different effect of the sensitivity-enhancement scheme on CH, CH 2 and CH 3 systems; and (3) incomplete recovery of longitudinal magnetization between scans. The simulation program incorporates anisotropic tumbling mode for symmetric tops, and allows for differential external relaxation rates for protons. Some well-defined internal motions, such as the fast rotation of methyl groups, are taken into account. The simulation program also allows for input of multiple conformations and their relative populations to calculate the average relaxation matrix to account for slow internal motions. With the SPIRIT program, the sensitivity-enhanced NOESY-HSQC experiment can be used directly in the evaluation of the accuracy of structures, which can potentially be improved by direct refinement against the primary data. Abbreviations: NOESY, nuclear Overhauser enhancement spectroscopy; HSQC, heteronuclear single quantum correlation; INEPT, insensitive nuclei enhanced by polarization transfer

  9. The discourse of the Holy Spirit in earliest Christianity

    African Journals Online (AJOL)

    2015-09-30

    Sep 30, 2015 ... In his Apology, chapter 10, Athenagoras explicitly describes the Holy Spirit as part of God. He refutes the allegation that. Christians are atheists and describes God as the triune ruler of the spiritual world: The prophetic Spirit also agrees with our statements. 'The Lord,' it says, 'made me, the beginning of His ...

  10. 27 CFR 17.184 - Distilled spirits container marks.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Distilled spirits container marks. 17.184 Section 17.184 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND... MANUFACTURING NONBEVERAGE PRODUCTS Miscellaneous Provisions § 17.184 Distilled spirits container marks. All...

  11. 27 CFR 19.996 - Withdrawal of spirits.

    Science.gov (United States)

    2010-04-01

    ... alcohol fuel plant, they must be rendered unfit for beverage use as provided in this subpart. Spirits rendered unfit for beverage use (fuel alcohol) may be withdrawn free of tax from plant premises exclusively... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Withdrawal of spirits. 19...

  12. 27 CFR 26.211 - Warehouse receipts covering distilled spirits.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Warehouse receipts... and Recordkeeping § 26.211 Warehouse receipts covering distilled spirits. The sale of warehouse..., warehouse receipts for distilled spirits stored in warehouses, or elsewhere, must register and keep records...

  13. 27 CFR 26.45 - Warehouse receipts covering distilled spirits.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Warehouse receipts... Recordkeeping § 26.45 Warehouse receipts covering distilled spirits. The sale of warehouse receipts for... distilled spirits into the United States from Puerto Rico who sells, or offers for sale, warehouse receipts...

  14. Solidarity and Community Spirit during Evil Times

    Directory of Open Access Journals (Sweden)

    SIMONA-GRAZIA DIMA,

    2010-04-01

    Full Text Available The article aims both at identifying the various facets under which human solidarity manifested itself during the War of ethnic cleansing in Bosnia-Herzegovina (1992-1995 and at highlighting the growing awareness of the community spirit in the same period of time, resulting in a part of the population being saved and in many spiritual and material values being preserved. The analysis is based on genuine interviews given by subjects involved in the events, all of which being collected in the volume Good People in an Evil Time by Dr. Svetlana Broz, a journalist, social activist and cardiologist (now president of the Bosnia-Herzegovina branch of GARIWO International. This book has been a best seller, and has been translated in many languages and presented over many tours in about 50 universities in the USA.

  15. Gamma radiation use on the aging of sugar cane spirit

    International Nuclear Information System (INIS)

    Walder, Julio M. M.; Spoto, Marta H. F.; Novaes, Fernando V.; Alcarde, Andre R.

    2002-01-01

    The objective of this work was to verify the influence of gamma radiation on the aging of sugarcane spirit. Samples of sugarcane spirit (cachaca ) were irradiated in a Gammabeam Cobalt-60 source with doses between 0 (control) and 300 Gy, with 50 Gy increasing. The irradiated samples were offered to 5 expert judges for sensorial tests using the comparison: irradiated versus control. The chemical volatile components of the irradiated spirit were determined using a gas chromatograph. Sensorial tests elected the dose of 150 Gy as the best for sugarcane spirit irradiation based on its flavour and bouquet. These sensorial characteristics were due to the chemical changes observed in esters, aldehydes and higher alcohol's concentrations. The samples irradiated with 250 and 300 Gy developed a bitter taste and an 'oxidized' flavour. A second experiment was carried out using single and twice-distilled sugarcane spirit, normal aged in oak barrels or not, or added with oak extract. Samples were irradiated with the dose of 150 Gy and scored by the same sensorial analysis methodology. All irradiated samples had their flavour improved. The irradiation of the non-maturated twice-distilled sugarcane spirit produced a flavour compared to spirits maturated during one year of normal aging. (author)

  16. Spectrofotometric determination of copper in sugar cane spirit using biquinoline in the presence of ethanol and Triton X-100.

    Science.gov (United States)

    do Nascimento Rocha, Sarah Adriana; Dantas, Alaílson Falcão; Jaeger, Helena Valli; Costa, Antônio Celso Spínola; Leão, Elsimar dos Santos; Gonçalves, Mara Rúbia

    2008-12-15

    The present paper proposes a method for molecular spectrophotometric determination of copper in sugar cane spirits. The copper(I) reacts with biquinoline forming a pink complex with maximum absorption at 545 nm. The reaction occurs in the presence of hydroxylamine, ethanol and Triton X-100 tensioative. Determination of copper is possible in a linear range 0.2-20.0 mgL(-1) with a detection limit 0.05 mgL(-1). The great advantages of the proposed methodology are the elimination of liquid-liquid extraction step and the use of toxic organics solvents, like dioxane, to dissolve the reagent.

  17. Spirit's Surroundings on 'West Spur,' Sol 305 (Vertical)

    Science.gov (United States)

    2005-01-01

    This 360-degree panorama shows the terrain surrounding NASA's Mars Exploration Rover Spirit as of the rover's 305th martian day, or sol, (Nov. 11, 2004). At that point, Spirit was climbing the 'West Spur' of the 'Columbia Hills.' The rover had just finished inspecting a rock called 'Lutefisk' and was heading uphill toward an area called 'Machu Picchu.' Spirit used its navigational camera to take the images combined into this mosaic. The rover's location when the images were taken is catalogued as the mission's site 89, position 205. The view is presented here as a vetical projection with geometric seam correction.

  18. Spirit's Surroundings on 'West Spur,' Sol 305 (Polar)

    Science.gov (United States)

    2005-01-01

    This 360-degree panorama shows the terrain surrounding NASA's Mars Exploration Rover Spirit as of the rover's 305th martian day, or sol, (Nov. 11, 2004). At that point, Spirit was climbing the 'West Spur' of the 'Columbia Hills.' The rover had just finished inspecting a rock called 'Lutefisk' and was heading uphill toward an area called 'Machu Picchu.' Spirit used its navigational camera to take the images combined into this mosaic. The rover's location when the images were taken is catalogued as the mission's site 89, position 205. The view is presented here as a polar projection with geometric seam correction.

  19. Neurochemical effects of extended exposure to white spirit vapour at three concentration levels.

    Science.gov (United States)

    Savolainen, H; Pfäffli, P

    1982-03-01

    Male Wistar rats were exposed to 575 (100 ppm), 2875 (500 ppm) or 5750 mg/m3 (1000 ppm) white spirit vapour for 4-17 weeks 5 days a week, 6 h daily. Perirenal fat solvent concentration corresponded in composition and concentration to those of the vapour at all times. The neurochemical effects included a dose-dependent decrease in the cerebellar succinate dehydrogenase activity for 8 weeks while creatine kinase activity increased after 12 weeks. The specific creatine kinase activity in the glial cell fraction, a marker for astroglia, did not increase suggesting proliferation of astroglial cells in the homogenate. The serum creatine kinase activity originating mainly from striated muscle was below the control range at the two higher concentrations after 12 weeks. Simultaneous analyses for isolated muscle membrane sialic acid and uronic acid residues showed decreased concentrations in proportion to lipid phosphorus or total membrane protein. Thus, the white spirit mixture has neurochemical effects possibly caused by paraffins and the same components may have caused the muscle cell membrane effects. The lowest exposure concentration represents a virtual 'no effect' level for rats in the 17-week exposure.

  20. 27 CFR 19.372 - Receipt of spirits, wines and alcoholic flavoring materials for processing.

    Science.gov (United States)

    2010-04-01

    ... which received until used. Spirits and wines received by pipeline shall be deposited in tanks, gauged by... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Receipt of spirits, wines... Spirits, Wines and Alcoholic Flavoring Materials § 19.372 Receipt of spirits, wines and alcoholic...

  1. 27 CFR 19.342 - Receipt and storage of bulk spirits and wines.

    Science.gov (United States)

    2010-04-01

    ... Receipt and storage of bulk spirits and wines. (a) Deposit. All spirits entered for deposit in the storage... spirits or wines are being deposited in a partially filled tank in storage on bonded premises... bulk spirits and wines. 19.342 Section 19.342 Alcohol, Tobacco Products and Firearms ALCOHOL AND...

  2. 27 CFR 30.51 - Procedures for measurement of bulk spirits.

    Science.gov (United States)

    2010-04-01

    ... the standard temperature by means of table 7. In the case of denatured spirits, the temperature..., should be that given in table 7 for 100 proof spirits. When the quantity of spirits, in wine gallons, has... the wine gallons by the proof of the spirits as determined under § 30.31. Example. Gauge glass reading...

  3. 27 CFR 27.75 - Samples of distilled spirits, wine, and beer for quality control purposes.

    Science.gov (United States)

    2010-04-01

    ... DISTILLED SPIRITS, WINES, AND BEER General Requirements Exemptions § 27.75 Samples of distilled spirits, wine, and beer for quality control purposes. Samples of distilled spirits, wine, and beer in containers... spirits, wine, and beer for quality control purposes. 27.75 Section 27.75 Alcohol, Tobacco Products and...

  4. 27 CFR 28.26 - Entry of distilled spirits into customs bonded warehouses.

    Science.gov (United States)

    2010-04-01

    ... eligible for export with benefit of drawback. Bottled distilled spirits eligible for export with benefit of... bonded warehouse from which distilled spirits may be exported. These withdrawals shall be treated as... spirits were for exportation. (c) Time deemed exported. For the purpose of this part, distilled spirits...

  5. SPIRIT 2013 Statement: defining standard protocol items for clinical trials

    Directory of Open Access Journals (Sweden)

    An-Wen Chan

    Full Text Available The protocol of a clinical trial serves as the foundation for study planning, conduct, reporting, and appraisal. However, trial protocols and existing protocol guidelines vary greatly in content and quality. This article describes the systematic development and scope of SPIRIT (Standard Protocol Items: Recommendations for Interventional Trials 2013, a guideline for the minimum content of a clinical trial protocol. The 33-item SPIRIT checklist applies to protocols for all clinical trials and focuses on content rather than format. The checklist recommends a full description of what is planned; it does not prescribe how to design or conduct a trial. By providing guidance for key content, the SPIRIT recommendations aim to facilitate the drafting of high-quality protocols. Adherence to SPIRIT would also enhance the transparency and completeness of trial protocols for the benefit of investigators, trial participants, patients, sponsors, funders, research ethics committees or institutional review boards, peer reviewers, journals, trial registries, policymakers, regulators, and other key stakeholders.

  6. African Gifts of the Spirit: Pentecostalism & the Rise of a ...

    African Journals Online (AJOL)

    African Gifts of the Spirit: Pentecostalism & the Rise of a Zimbabwean Transnational Religious Movement by David Maxwell (Ohio: Ohio University Press, 2006) – XI + 250 pp., ISBN 13:978-0-8124-1738-6, Paperback.

  7. SPIRITS: Uncovering Unusual Infrared Transients with Spitzer

    Energy Technology Data Exchange (ETDEWEB)

    Kasliwal, Mansi M.; Jencson, Jacob E.; Tinyanont, Samaporn; Cao, Yi; Cook, David [Division of Physics, Mathematics and Astronomy, California Institute of Technology, Pasadena, CA 91125 (United States); Bally, John [Center for Astrophysics and Space Astronomy, University of Colorado, 389 UCB, Boulder, CO 80309 (United States); Masci, Frank; Armus, Lee [Infrared Processing and Analysis Center, California Institute of Technology, Pasadena, CA 91125 (United States); Cody, Ann Marie [NASA Ames Research Center, Moffett Field, CA 94035 (United States); Bond, Howard E. [Dept. of Astronomy and Astrophysics, Pennsylvania State University, University Park, PA 16802 (United States); Contreras, Carlos [Las Campanas Observatory, Carnegie Observatories, Casilla 601, La Serena (Chile); Dykhoff, Devin A.; Amodeo, Samuel; Carlon, Robert L.; Cass, Alexander C.; Corgan, David T.; Faella, Joseph [Minnesota Institute for Astrophysics, School of Physics and Astronomy, 116 Church Street, S. E., University of Minnesota, Minneapolis, MN 55455 (United States); Boyer, Martha [NASA Goddard Space Flight Center, MC 665, 8800 Greenbelt Road, Greenbelt, MD 20771 (United States); Cantiello, Matteo [Center for Computational Astrophysics, Flatiron Institute, 162 Fifth Avenue, New York, NY 10010 (United States); Fox, Ori D. [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); and others

    2017-04-20

    We present an ongoing, five-year systematic search for extragalactic infrared transients, dubbed SPIRITS—SPitzer InfraRed Intensive Transients Survey. In the first year, using Spitzer /IRAC, we searched 190 nearby galaxies with cadence baselines of one month and six months. We discovered over 1958 variables and 43 transients. Here, we describe the survey design and highlight 14 unusual infrared transients with no optical counterparts to deep limits, which we refer to as SPRITEs (eSPecially Red Intermediate-luminosity Transient Events). SPRITEs are in the infrared luminosity gap between novae and supernovae, with [4.5] absolute magnitudes between −11 and −14 (Vega-mag) and [3.6]–[4.5] colors between 0.3 mag and 1.6 mag. The photometric evolution of SPRITEs is diverse, ranging from <0.1 mag yr{sup −1} to >7 mag yr{sup −1}. SPRITEs occur in star-forming galaxies. We present an in-depth study of one of them, SPIRITS 14ajc in Messier 83, which shows shock-excited molecular hydrogen emission. This shock may have been triggered by the dynamic decay of a non-hierarchical system of massive stars that led to either the formation of a binary or a protostellar merger.

  8. Design and construction of the spirit TPC

    Science.gov (United States)

    Tangwancharoen, Suwat

    The nuclear symmetry energy, the density dependent term of the nuclear equation of state (EOS), governs important properties of neutron stars and dense nuclear matter. At present, it is largely unconstrained in the supra-saturation density region. This dissertation concerns the design and construction of the SpiRIT Time Projection Chamber (SpiRIT-TPC) at Michigan State University as part of an international collaborations to constrain the symmetry energy at supra-saturation density. The SpiRIT-TPC has been constructed during the dissertation and transported to Radioactive Isotope Beam Factory (RIBF) at RIKEN, Japan where it will be used in conjunction with the SAMURAI Spectrometer. The detector will measure yield ratios for pions and other light charged particles produced in central collisions of neutron-rich heavy ions such as 132Sn + 124Sn. The dissertation describes the design and solutions to the problem presented by the measurement. This also compares some of the initial fast measurement of the TPC to calculation of the performance characteristics.

  9. TESLA'S INVENTIONS IN PHYSICS AND HIS ENGINEERING SPIRIT

    OpenAIRE

    Petković, T.

    2006-01-01

    The article describes Tesla’s inventions in physics. Tesla’s engineering spirit is compared to M. Faraday’s and A. A. Michelson’s spirit of discovery in electromagnetism. Tesla’s unfinished investigative journey, from great experiments in electrical technology and radio technology to the physical theories he derived from them, are examined historically and scientifically. Several discoveries and individual experiments are described that were significant in the subsequent development of accele...

  10. Spirit-guided care: Christian nursing for the whole person.

    Science.gov (United States)

    Murphy, Lyn S; Walker, Mark S

    2013-01-01

    Healthcare today is challenged to provide care that goes beyond the medical model of meeting physical needs. Despite a strong historical foundation in spiritual whole person care, nurses struggle with holistic caring. We propose that for the Christian nurse, holistic nursing can be described as Spirit-guided care--removing oneself as the moiatiating force and allowing Christ, in the furm of the Holy Spirit, to flow through and guide the nurse in care of patients and families.

  11. Cleaning without chlorinated solvents

    Energy Technology Data Exchange (ETDEWEB)

    Thompson, L.M.; Simandl, R.F.

    1994-12-31

    Because of health and environmental concerns, many regulations have been passed in recent years regarding the use of chlorinated solvents. The Oak Ridge Y-12 Plant has had an active program to find alternatives for these solvents used in cleaning applications for the past 7 years. During this time frame, the quantity of solvents purchased has been reduced by 92%. The program has been a twofold effort. Vapor degreasers used in batch cleaning-operations have been replaced by ultrasonic cleaning with aqueous detergent, and other organic solvents have been identified for use in hand-wiping or specialty operations. In order to qualify these alternatives for use, experimentation was conducted on cleaning ability as well as effects on subsequent operations such as welding, painting and bonding. Cleaning ability was determined using techniques such as X-ray photoelectron spectroscopy (XPS) and Fourier Transform Infrared Spectroscopy (FTIR) which are capable of examining monolayer levels of contamination on a surface. Solvents have been identified for removal of rust preventative oils, lapping oils, machining coolants, lubricants, greases, and mold releases. Solvents have also been evaluated for cleaning urethane foam spray guns, swelling of urethanes and swelling of epoxies.

  12. Comparison of Patterns of Use of Unrecorded and Recorded Spirits: Survey of Adult Drinkers in Rural Central China

    OpenAIRE

    Shiqing Wei; Ping Yin; Ian M. Newman; Ling Qian; Duane F. Shell; Lok-wa Yuen

    2017-01-01

    About 70% of the beverage alcohol consumed in China annually is spirits. Recorded spirits make up most spirit consumption, but about 25% of total alcohol consumption (1.7 L pure alcohol per capita annually) is unrecorded spirits (bai jiu), either homemade or made in unregulated distilleries. In some parts of China, the consumption of unrecorded spirits is higher than average. This paper compares the patterns of use of unrecorded distilled spirits and recorded distilled spirits among rural res...

  13. Embodiment of the Spirit: A Case Study

    Directory of Open Access Journals (Sweden)

    Jan Grimell

    2017-02-01

    Full Text Available Adopting a longitudinal approach to exploring the psychology of the transition from military to civilian life, one case study is presented that adds a spiritual perspective to the transition process. This case study serves as an example representative from a group of participants who have been followed through a research project on identity reconstruction during the transition to civilian life. This individual, not unlike many others within the group, undergoes an unexpected progression of the military I-position of the self throughout the process of becoming a civilian. This study utilizes a dialogical approach to the identity work to further the understanding of longitudinal adjustments to the self. An analysis of the narrative developments and interactions among pre-existing and new I-positions of the self over time has been made based upon three annually conducted interviews spanning from 2014 to 2016. The results lead to the suggestion that if a military I-position of the self grows more salient and voiced throughout the process of transitioning into civilian life, then this vocalization may be related to the spirit of a person embodied in a specific I-position of the self. Such growth of a military I-position after leaving active service may gravitate around a deep sense of “who I am” with a profound sense of meaning attached to this position. Instead of perceiving as an unwanted development the growth of a military sense of “who I am,” one should acknowledge it as a deeper dimension of self and life. It is important to find an outlet for such a progression of the self so as to sustain balance and dialogue. Future research is encouraged to further examine these qualitative findings.

  14. Purex process solvent: literature review

    International Nuclear Information System (INIS)

    Geier, R.G.

    1979-10-01

    This document summarizes the data on Purex process solvent presently published in a variety of sources. Extracts from these various sources are presented herein and contain the work done, the salient results obtained, and the original, unaltered conclusions of the author of each paper. Three major areas are addressed: solvent stability, solvent quality testing, and solvent treatment processes. 34 references, 44 tables

  15. Separation by solvent extraction

    Science.gov (United States)

    Holt, Jr., Charles H.

    1976-04-06

    17. A process for separating fission product values from uranium and plutonium values contained in an aqueous solution, comprising adding an oxidizing agent to said solution to secure uranium and plutonium in their hexavalent state; contacting said aqueous solution with a substantially water-immiscible organic solvent while agitating and maintaining the temperature at from -1.degree. to -2.degree. C. until the major part of the water present is frozen; continuously separating a solid ice phase as it is formed; separating a remaining aqueous liquid phase containing fission product values and a solvent phase containing plutonium and uranium values from each other; melting at least the last obtained part of said ice phase and adding it to said separated liquid phase; and treating the resulting liquid with a new supply of solvent whereby it is practically depleted of uranium and plutonium.

  16. Separation by solvent extraction

    International Nuclear Information System (INIS)

    Holt, C.H. Jr.

    1976-01-01

    In a process for separating fission product values from U and Pu values contained in an aqueous solution, an oxidizing agent is added to the solution to secure U and Pu in their hexavalent state. The aqueous solution is contacted with a substantially water-immiscible organic solvent with agitation while the temperature is maintained at from -1 to -2 0 C until the major part of the water present is frozen. The solid ice phase is continuously separated as it is formed and a remaining aqueous liquid phase containing fission product values and a solvent phase containing Pu and U values are separated from each other. The last obtained part of the ice phase is melted and added to the separated liquid phase. The resulting liquid is treated with a new supply of solvent whereby it is practically depleted of U and Pu

  17. Solvent selection methodology for pharmaceutical processes: Solvent swap

    DEFF Research Database (Denmark)

    Papadakis, Emmanouil; Kumar Tula, Anjan; Gani, Rafiqul

    2016-01-01

    in pharmaceutical processes as well as new solvent swap alternatives. The method takes into account process considerations such as batch distillation and crystallization to achieve the swap task. Rigorous model based simulations of the swap operation are performed to evaluate and compare the performance......A method for the selection of appropriate solvents for the solvent swap task in pharmaceutical processes has been developed. This solvent swap method is based on the solvent selection method of Gani et al. (2006) and considers additional selection criteria such as boiling point difference......, volatility difference, VLE phase diagram analysis, and azeotropic information that are particularly important for the solvent swap task. The method employs a solvent-swap database together with calculation tools for properties–functions of solvents. The database contains solvents that are commonly used...

  18. Bright Soil Churned by Spirit's Sol 1861 Drive

    Science.gov (United States)

    2009-01-01

    NASA's Mars Exploration Rover Spirit drove 22.7 meters (74 feet) toward the southwest on the 1,861st Martian day, or sol, of Spirit's mission on Mars (March 28, 2009). After the drive, the rover took this image with its front hazard-avoidance camera, looking back at the tracks from the drive. As usual since losing the use of its right-front wheel in 2006, Spirit drove backwards. The immobile right-front wheel churned up a long stripe of bright soil during this drive. Where Spirit has found such bright soil in the past, subsequent analysis of the composition found concentrations of sulfur or silica that testified to past action of water at the site. When members of the rover team saw the large quantity of bright soil exposed by the Sol 1861 drive, they quickly laid plans to investigate the composition with Spirit's alpha particle X-ray spectrometer. The Sol 1861 drive took the rover past the northwest corner of the low plateau called 'Home Plate,' making progress on a route around the western side of Home Plate. The edge of Home Plate forms the horizon on the right side of this image. Husband Hill is on the horizon on the left side. For scale, the parallel rover wheel tracks are about 1 meter (40 inches) apart. The rover's hazard-avoidance cameras take 'fisheye' wide-angle images.

  19. New Record Five-Wheel Drive, Spirit's Sol 1856

    Science.gov (United States)

    2009-01-01

    NASA's Mars Exploration Rover Spirit used its navigation camera to take the images that have been combined into this stereo, 180-degree view of the rover's surroundings during the 1,856th Martian day, or sol, of Spirit's surface mission (March 23, 2009). The center of the view is toward the west-southwest. The rover had driven 25.82 meters (84.7 feet) west-northwestward earlier on Sol 1856. This is the longest drive on Mars so far by a rover using only five wheels. Spirit lost the use of its right-front wheel in March 2006. Before Sol 1856, the farthest Spirit had covered in a single sol's five-wheel drive was 24.83 meters (81.5 feet), on Sol 1363 (Nov. 3, 2007). The Sol 1856 drive made progress on a route planned for taking Spirit around the western side of the low plateau called 'Home Plate.' A portion of the northwestern edge of Home Plate is prominent in the left quarter of this image, toward the south. This view is presented as a cylindrical projection with geometric seam correction.

  20. Organic solvent topical report

    International Nuclear Information System (INIS)

    Cowley, W.L.

    1998-01-01

    This report is the technical basis for the accident and consequence analyses used in the Hanford Tank Farms Basis for Interim Operation. The report also contains the scientific and engineering information and reference material needed to understand the organic solvent safety issue. This report includes comments received from the Chemical Reactions Subcommittee of the Tank Advisory Panel

  1. Organic solvent topical report

    Energy Technology Data Exchange (ETDEWEB)

    COWLEY, W.L.

    1999-05-13

    This report provides the basis for closing the organic solvent safety issue. Sufficient information is presented to conclude that risk posed by an organic solvent fire is within risk evaluation guidelines. This report updates information contained in Analysis of Consequences of Postulated Solvent Fires in Hanford Site Waste Tanks. WHC-SD-WM-CN-032. Rev. 0A (Cowley et al. 1996). However, this document will not replace Cowley et al (1996) as the primary reference for the Basis for Interim Operation (BIO) until the recently submitted BIO amendment (Hanson 1999) is approved by the US Department of Energy. This conclusion depends on the use of controls for preventing vehicle fuel fires and for limiting the use of flame cutting in areas where hot metal can fall on the waste surface.The required controls are given in the Tank Waste Remediation System Technical Safety Requirements (Noorani 1997b). This is a significant change from the conclusions presented in Revision 0 of this report. Revision 0 of this calcnote concluded that some organic solvent fire scenarios exceeded risk evaluation guidelines, even with controls imposed.

  2. Organic solvent topical report

    Energy Technology Data Exchange (ETDEWEB)

    Cowley, W.L.

    1998-04-30

    This report is the technical basis for the accident and consequence analyses used in the Hanford Tank Farms Basis for Interim Operation. The report also contains the scientific and engineering information and reference material needed to understand the organic solvent safety issue. This report includes comments received from the Chemical Reactions Subcommittee of the Tank Advisory Panel.

  3. Dust Devil in Spirit's View Ahead on Sol 1854

    Science.gov (United States)

    2009-01-01

    NASA's Mars Exploration Rover Spirit used its navigation camera to take the images that have been combined into this stereo, 180-degree view of the rover's surroundings during the 1,854th Martian day, or sol, of Spirit's surface mission (March 21, 2009). The rover had driven 13.79 meters (45 feet) westward earlier on Sol 1854. West is at the center, where a dust devil is visible in the distance. North on the right, where Husband Hill dominates the horizon; Spirit was on top of Husband Hill in September and October 2005. South is on the left, where lighter-toned rock lines the edge of the low plateau called 'Home Plate.' This view is presented as a cylindrical projection with geometric seam correction.

  4. Spirit's Surroundings on 'West Spur,' Sol 305 (3-D)

    Science.gov (United States)

    2005-01-01

    [figure removed for brevity, see original site] Figure 1 [figure removed for brevity, see original site] Figure 2 This 360-degree stereo panorama shows the terrain surrounding NASA's Mars Exploration Rover Spirit as of the rover's 305th martian day, or sol, (Nov. 11, 2004). At that point, Spirit was climbing the 'West Spur' of the 'Columbia Hills.' The rover had just finished inspecting a rock called 'Lutefisk' and was heading uphill toward an area called 'Machu Picchu.' Spirit used its navigational camera to take the images combined into this mosaic. The rover's location when the images were taken is catalogued as the mission's site 89, position 205. The stereo-anaglyph view presented here is a cylindrical projection with geometric seam correction. Figure 1 is the left-eye view of a stereo pair and Figure 2 is the right-eye view of a stereo pair.

  5. The spirit of hypnosis: doing hypnosis versus being hypnotic.

    Science.gov (United States)

    Yapko, Michael D

    2014-01-01

    The spirit of hypnosis is reflected in the belief that people are more resourceful than they realize and through hypnosis can create meaningful possibilities. Thus, it is puzzling why hypnosis isn't better regarded. Do we present as too internally conflicted to inspire others' confidence? Do we overstate the dangers of hypnosis and scare people away? Do we define hypnosis as such a unique approach that others don't see its relevance for their work? Self-exploration is important if we want to ensure we are not unwittingly adding to our image problems as a field. Beyond these considerations, the novel and spirited application of hypnosis in the context of captive elephant breeding is discussed, as is a personal acknowledgment of some of the pioneers who manifested the spirit of hypnosis.

  6. Spiritual Treatment for Depression in Brazil: An Experience From Spiritism.

    Science.gov (United States)

    Lucchetti, Alessandra L Granero; Peres, Mario F Prieto; Vallada, Homero P; Lucchetti, Giancarlo

    2015-01-01

    Spiritism has been strongly connected with mental health in Brazil. However, there is a lack of descriptions of spiritual treatment provided by thousands of Brazilian Spiritist centers. The present study aims to describe the spiritual care for depression provided by one large Spiritist center in São Paulo, Brazil. This is a descriptive study carried out in 2012 at "São Paulo Spiritist Federation." Authors visited the "spiritual intervention sections," observed the therapies provided, listened to the "spirits' communication," and interviewed two patients. The assistance consists on a 90-min "Spiritual healing" session which includes educational lectures, "disobsession" (spirit release therapy), "passe" (laying on of hands) and person advice. Both patients had remitted depression when they were interviewed. Further studies would be necessary to report other religious/spiritual treatments in order to improve our understanding of the available practices used by patients and optimize the integration of conventional care with spiritual treatments. Copyright © 2015 Elsevier Inc. All rights reserved.

  7. ‘Do not quench the Spirit!’ The discourse of the Holy Spirit in earliest Christianity

    Directory of Open Access Journals (Sweden)

    Bert Jan Lietaert Peerbolte

    2015-09-01

    Full Text Available The Trinitarian discourse of the 4th and 5th centuries grew out of earlier developments, whilst at the same time reflecting a renewal over against the language of the earliest Christian sources. This article reflects on the way in which early Christianity thought about the Holy Spirit and developed a new discourse on the basis of earlier, Jewish traditions. It situates the development of the idea of the Holy Spirit as God’s presence in past and present within the social history of the developing Christian movement, and shows how this idea was connected to the concept of apostolic succession. Thus, emerging Christianity legitimised itself and its social structures by the theology of the Holy Spirit. Its message was presented as old instead of new, as the Holy Spirit had foretold the Christ event. Its organisation was seen as divinely inspired, because its leaders were thought to be endowed with the Spirit. In this development, the narrative of Luke-Acts has thoroughly influenced the way in which Christianity developed a new discourse to present itself as old.

  8. Analytical color analysis of irradiated sugar cane spirit with grapes

    Energy Technology Data Exchange (ETDEWEB)

    Pires, Juliana A.; Delabio, Aline S., E-mail: jujuba_angelo@yahoo.com.br, E-mail: aline_sd_timao@hotmail.com [Faculdade de Tecnologia em Piracicaba (FATEP), Piracicaba, SP (Brazil); Harder, Marcia N.C.; Moraes, Liz M.B.; Silva, Lucia C.A.; Arthur, Paula B.; Arthur, Valter, E-mail: mnharder@terra.com.br, E-mail: lizmarybueno@gmail.com, E-mail: lcasilva@cena.usp.br, E-mail: paula.arthur@hotmail.com, E-mail: arthur@cena.usp.br [Centro de Energia Nuclear na Agricultura (CENA/USP), Piracicaba, SP (Brazil)

    2013-07-01

    The aim of this work was to irradiate a Sugar Cane Spirit with grapes by gamma radiation (Co60) aiming the color alteration like an aging parameter. The Sugar Cane Spirit is a distilled beverage and in order that bouquet and flavor are enhanced, usually the Sugar Cane Spirit goes through a process of maturation in wooden barrels or in bottles with the presence of wood chips, which alters their appearance. However, is possible to get this same result with the use of gamma radiation from Co60 and there is a possibility of indicative the premature aging by the Sugar Cane Spirit color change, through the extraction of grape phenolic compounds. The Sugar Cane Spirit samples were prepared with grapes type Crimson in polypropylene bottles. The samples was irradiated at doses of 0 (control); 0.3KGy; 2kGy and 6kGy, subsequently were performed the colorimetric analyzes in periods of 5; 10; 20 and 50 days after the irradiation treatment. There was no significant statistical difference for the parameters L; a; b; Chrome and Hue-Angle, at 5; 10 and 20 days. On the 50th day only the parameter a shows significant statistical difference at the dose of 0.3kGy, that was higher than 2kGy and 6kGy doses, but not differ the between the control sample. So by the showed results was concluded that the irradiation at doses of 0.3Gy, 2kGy and 6kGy, do not change the color of the Sugar Cane Spirit. (author)

  9. Analytical color analysis of irradiated sugar cane spirit with grapes

    International Nuclear Information System (INIS)

    Pires, Juliana A.; Delabio, Aline S.; Harder, Marcia N.C.; Moraes, Liz M.B.; Silva, Lucia C.A.; Arthur, Paula B.; Arthur, Valter

    2013-01-01

    The aim of this work was to irradiate a Sugar Cane Spirit with grapes by gamma radiation (Co60) aiming the color alteration like an aging parameter. The Sugar Cane Spirit is a distilled beverage and in order that bouquet and flavor are enhanced, usually the Sugar Cane Spirit goes through a process of maturation in wooden barrels or in bottles with the presence of wood chips, which alters their appearance. However, is possible to get this same result with the use of gamma radiation from Co60 and there is a possibility of indicative the premature aging by the Sugar Cane Spirit color change, through the extraction of grape phenolic compounds. The Sugar Cane Spirit samples were prepared with grapes type Crimson in polypropylene bottles. The samples was irradiated at doses of 0 (control); 0.3KGy; 2kGy and 6kGy, subsequently were performed the colorimetric analyzes in periods of 5; 10; 20 and 50 days after the irradiation treatment. There was no significant statistical difference for the parameters L; a; b; Chrome and Hue-Angle, at 5; 10 and 20 days. On the 50th day only the parameter a shows significant statistical difference at the dose of 0.3kGy, that was higher than 2kGy and 6kGy doses, but not differ the between the control sample. So by the showed results was concluded that the irradiation at doses of 0.3Gy, 2kGy and 6kGy, do not change the color of the Sugar Cane Spirit. (author)

  10. Democracy, Corruption and the Politics of Spirits in Contemporary Indonesia

    DEFF Research Database (Denmark)

    Bubandt, Nils Ole

    contentious area of democracy in Indonesia – elections, corruption, decentralization, and regional representation. The chapters explore the intimate ways in which the political world and the spirit world are entangled. The core argument of the book is that Indonesia’s seemingly peculiar problems...... with democracy and spirits in fact reflect a set of contradictions within democracy itself. The book will be of interest to academics in the fields of Asian Studies, anthropology and political science and relevant for the study of Indonesian politics and democracy in Asia and beyond....

  11. Solvent sorting in (mixed solvent electrolyte) systems: Time-resolved ...

    Indian Academy of Sciences (India)

    Solvent sorting in (mixed solvent electrolyte) systems: Time-resolved ... Mixed solvent systems; electrolyte solutions; dynamic fluorescence measurements; theory. 1. ..... Open and filled triangles represent τs for the other binary mixture in the absence and presence of 1.0 M LiClO4, respectively. exponentially with the mole ...

  12. 27 CFR 28.192 - Packages of distilled spirits to be gauged.

    Science.gov (United States)

    2010-04-01

    ... packages which are to be removed for export with benefit of drawback, shall be gauged by the distilled... Spirits With Benefit of Drawback Filing of Notice and Removal § 28.192 Packages of distilled spirits to be...

  13. Solvent extraction columns

    International Nuclear Information System (INIS)

    Middleton, P.; Smith, J.R.

    1979-01-01

    In pulsed columns for use in solvent extraction processes, e.g. the reprocessing of nuclear fuel, the horizontal perforated plates inside the column are separated by interplate spacers manufactured from metallic neutron absorbing material. The spacer may be in the form of a spiral or concentric circles separated by radial limbs, or may be of egg-box construction. Suitable neutron absorbing materials include stainless steel containing boron or gadolinium, hafnium metal or alloys of hafnium. (UK)

  14. Hazardous solvent substitution

    International Nuclear Information System (INIS)

    Twitchell, K.E.

    1995-01-01

    Eliminating hazardous solvents is good for the environment, worker safety, and the bottom line. However, even though we are motivated to find replacements, the big question is 'What can we use as replacements for hazardous solvents?'You, too, can find replacements for your hazardous solvents. All you have to do is search for them. Search through the vendor literature of hundreds of companies with thousands of products. Ponder the associated material safety data sheets, assuming of course that you can obtain them and, having obtained them, that you can read them. You will want to search the trade magazines and other sources for product reviews. You will want to talk to users about how well the product actually works. You may also want to check US Environmental Protection Agency (EPA) and other government reports for toxicity and other safety information. And, of course, you will want to compare the product's constituent chemicals with the many hazardous constituency lists to ensure the safe and legal use of the product in your workplace

  15. 27 CFR 19.701 - Spirits withdrawn from bonded premises.

    Science.gov (United States)

    2010-04-01

    ... withdrawn shall be limited to an amount necessary for conduct of the testing, research or development. If... other market analysis) to determine the quality or character of the finished product. The quantity of spirits so withdrawn shall not exceed the amount necessary for conduct of the proprietor's operations. (b...

  16. Engaging in Educational Leadership: The Generosity of Spirit

    Science.gov (United States)

    Benham, Maenette; Murakami-Ramalho, Elizabeth

    2010-01-01

    This study presents key principles and a model of engaged leadership in indigenous communities. Engaged leadership champions children and youth, delivers learning and teaching within the context of place and spirit, and occurs in partnerships with diverse communities. Stories of educational leaders grounded in the concepts of "ha," place,…

  17. Spirit's View Beside 'Home Plate' on Sol 1823

    Science.gov (United States)

    2009-01-01

    NASA's Mars Exploration Rover Spirit used its navigation camera to take the images that have been combined into this 180-degree view of the rover's surroundings during the 1,823rd Martian day, or sol, of Spirit's surface mission (Feb. 17, 2009). The center of the view is toward the south-southwest. The rover had driven 7 meters (23 feet) eastward earlier on Sol 1823, part of maneuvering to get Spirit into a favorable position for climbing onto the low plateau called 'Home Plate.' However, after two driving attempts with negligible progress during the following three sols, the rover team changed its strategy for getting to destinations south of Home Plate. The team decided to drive Spirit at least partway around Home Plate, instead of ascending the northern edge and taking a shorter route across the top of the plateau. Layered rocks forming part of the northern edge of Home Plate can be seen near the center of the image. Rover wheel tracks are visible at the lower edge. This view is presented as a cylindrical projection with geometric seam correction.

  18. 27 CFR 28.280 - Distilled spirits and wines.

    Science.gov (United States)

    2010-04-01

    ... departure of the aircraft, and the brand, kind, and quantity of distilled spirits or wines. Where the... who certifies to the lading for attachment to the outgoing manifest. The other two copies shall be... shall be delivered to the customs officer for attachment to the incoming manifest. The remaining copy...

  19. Chinchirisi: The Phenomenon of "Spirit Children" Among the ...

    African Journals Online (AJOL)

    ... what others say or do, 'it is in our blood', they say. This raises concerns. In what ways and to what extent is this religio-cultural phenomenon a challenge to euthanasia, human rights and rural development in the contemporary society? This paper examines the phenomenon of 'spirit children' from an insider perspective.

  20. The Spirit of Creativity and Innovation in Mathematics

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 12; Issue 1. The Spirit of Creativity and Innovation in Mathematics. S Ramanan. Reflections Volume 12 Issue 1 January 2007 pp 82-90. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/012/01/0082-0090 ...

  1. Themes in Spirit Possession in Ugandan Christianity | James ...

    African Journals Online (AJOL)

    . This paper discerns a number of common themes that run through many of these experiences. In particular, sex as a motif for deviance and evil is noted as a common feature of many of the possession stories and all contact with spirits is seen ...

  2. The Spirit of Adventure and the Art of Creation

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 19; Issue 7. The Spirit of Adventure and the Art of Creation: Camphor to Vitamin B12. Setty Mallikarjuna Babu Subramania Ranganathan. General Article Volume 19 Issue 7 July 2014 pp 593-623 ...

  3. Body-Mind-Spirit Practice for Healthy Aging

    Science.gov (United States)

    Lee, Eun-Kyoung Othelia; Yoon, Hyunsook; Lee, Jungui; Yoon, Jiyoung; Chang, Eunjin

    2012-01-01

    This community-based, health promotion intervention for seniors provided a comprehensive review of the effect of body-mind-spirit (BMS) interventions on health behaviors. The 12-week curriculum offered sessions on exercise, nutrition, sexuality, leisure, stress management, cognitive behavioral therapy, forgiveness, and happiness. Gerontological…

  4. St Paul on Soul, Spirit and the Inner Man

    NARCIS (Netherlands)

    van Kooten, G.H.; Elkaisy-Friemuth, M.; Dillon, J.M.

    2009-01-01

    George H. van Kooten, “St Paul on Soul, Spirit and the Inner Man,” in The Afterlife of the Platonic Soul: Reflections on Platonic Psychology in the Monotheistic Religions (ed. Maha Elkaisy-Friemuth and John M. Dillon; Ancient Mediterranean and Medieval Texts and Contexts: Studies in Platonism,

  5. Phenolic constituents, furans, and total antioxidant status of distilled spirits.

    Science.gov (United States)

    Goldberg, D M; Hoffman, B; Yang, J; Soleas, G J

    1999-10-01

    The concentrations of 11 phenols and 5 furans were measured in 12 categories of distilled spirits by HPLC methodology, together with the total antioxidant status (TAS) of the same beverages. Ellagic acid was the phenol present in highest concentration in all beverages. Moderate amounts of syringaldehyde, syringic acid, and gallic acid, as well as lesser amounts of vanillin and vanillic acid, were measurable in most samples of whiskey, brandy, and rum but were largely undetectable in gin, vodka, liqueurs, and miscellaneous spirits. 5-(Hydroxymethyl)furfural was the predominant furan in the former three beverages, notably cognac, with 2-furaldehyde the next highest, but these were undetectable in most of the latter beverages. Highest TAS values were given by armagnac, cognac, and bourbon whiskey, all three of which tended toward the highest concentrations of phenols. Negative TAS values were exhibited by rum, vodka, gin, and miscellaneous spirits in line with the low or undetectable phenol concentrations in these beverages. Wood aging is the most likely source of phenols and furans in distilled spirits. Those beverages exposed to this treatment contain significant antioxidant activity, which is between the ranges for white and red wines, with the potential to augment the antiatherosclerotic functions attributable to the ethanol that they contain.

  6. The Spirit of Adventure and the Art of Creation

    Indian Academy of Sciences (India)

    IAS Admin

    The Spirit of Adventure and the Art of Creation. Camphor to Vitamin B. 12. Setty Mallikarjuna Babu and Subramania Ranganathan. What is described in the pages that follow, is the recounting of an exciting epoch in creative chemistry, namely, the synthesis of the complex molecule cyanocobalamin or vitamin B. 12 . It is the ...

  7. Biodegradation of premium motor spirit (PMS) by lipase from ...

    African Journals Online (AJOL)

    Biodegradation of premium motor spirit (PMS) by lipase from Bacillus thuringiensis and Lysinibacillus sphaericus. ... The PDF file you selected should load here if your Web browser has a PDF reader plug-in installed (for example, a recent version of Adobe Acrobat Reader). If you would like more information about how to ...

  8. Book Reviews: The Spirit Level | Turok | New Agenda: South African ...

    African Journals Online (AJOL)

    The spirit level - Why more equal societies almost always do better. Richard Wilkinson, Kate Pickett. Allen Lane: London. 2009. 340 pp. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians ...

  9. Performing the Holy Spirit: Ritualised Manifestation of Faith in an ...

    African Journals Online (AJOL)

    This research examines the aesthetic manifestations of religious belief, particularly in the Holy Spirit, through consideration of the performative dimensions and ritualised behaviours in the church services of an African Independent Church, namely, the New Gospel Church in Zion of Africa (NGCZA). The significance of ...

  10. Divine empowerment: The Holy Spirit and church revitalisation

    Directory of Open Access Journals (Sweden)

    Brian A. DeVries

    2015-07-01

    Full Text Available How do principles of church revitalisation correlate with the divine work of the Holy Spirit? This article argues that the Spirit is the primary agent of church revitalisation, and churchleaders should cooperate with the Spirit as he works for revitalisation. Thus the Spirit empowers church leaders who are used by him to revive, renew, and revitalise a church community. After briefly defining the Spirit’s empowerment with biblical examples, this article examines the underlying principles of empowerment for church leaders, followed by briefly considering methodology for church revitalisation. The author concludes by suggesting several signs of biblical empowerment in a local church community. Goddelike bemagtiging: Die Heilige Gees en kerkherstel. Watter plek beklee die goddelike werking van die Heilige Gees in die beginsels van kerkherstel? Hierdie artikel poneer dat die Heilige Gees die primêre agent is om nuwe lewe in die kerk te bring en kerkleiers behoort onder leiding van die Heilige Gees hulle hiervoor te beywer. Die Heilige Gees bemagtig dus die kerkleiers wat Hy gebruik om ’n kerklike gemeenskap te laat herleef, te vernuwe en hulle te besiel met lewenskragtigheid. Die Gees se bemagtiging word kortliks aan die hand van bybelse voorbeelde gedefineer, waarna die grondliggende beginsels vir die bemagtiging van die kerkleiers ondersoek word. Daarna word die metodologie om nuwe lewenskrag in die kerk te bring kortliks oorweeg. Die outeur sluit af deur verskeie tekens uit te lig wat op skriftuurlike bemagtiging van die Heilige Gees in die plaaslike kerkgemeenskap dui.

  11. Discursive investigation into John's internalised spirit identity and its ...

    African Journals Online (AJOL)

    What does it mean to live in a society where everything good is located within one ethnicity, and geography? In reading the gospel of John, one gets the impression that faithful disciples, the Holy Spirit and morality are exclusively located within the Johannine community and can only permeate to the outside through the ...

  12. The Holy Spirit as Dove and as Tongues of Fire

    DEFF Research Database (Denmark)

    Nielsen, Kirsten

    2011-01-01

    and the dove as metaphor in the Old Testament and in Mark 1:9-11 (the baptism of Jesus). Theories on metaphors, intertextuality and Conceptual Blending are applied to show how Gustava Brandt gives an interpretation of the holy spirit as a messenger of love where love is both burning and purifying. Finally...

  13. Dynamics of the spirit possession phenomenon in Eastern Tanzania

    Directory of Open Access Journals (Sweden)

    Marja-Liisa Swantz

    1976-01-01

    Full Text Available The discussion on the spirit possession phenomenon is related in this study to the more general question of the role of religious institutions as part in the development process of a people living in a limited geographical area of a wider national society. It is assumed that religion, like culture in general, has its specific institutional forms as result of the historical development of a society, but at the same time religion is a force shaping that history. People's cultural resources influence their social and economic development and form a potential creative element in it'. Some of the questions to be asked are: "How are specific religious practices related to the dynamics of change in the societies in question? What is the social and religious context in which the spirit possession phenomenon occurs in them? What social and economic relations get their expression in them? To what extent is spirit possession in this case a means of exerting values and creatively overcoming a crisis or conflict which the changing social and economic relations impose on the people? The established spirit possession cults are here seen as the institutional forms of religious experience. At the same time it becomes evident that there is institutionalization in process as well as deinstitutionalization of spirit possession where it occurs outside established institutional forms. Institution is taken as a socially shared form of behaviour the significance of which is commonly recognized by those who share it. By the term spirit possession cult is meant a ritual form of spirit possession of a group which is loosely organized and without strict membership. The context of the study is four ethnic groups in Eastern Tanzania, near the coast of the Indian Ocean. The general theme of the project is The Role of Culture in the Restructuring of Tanzanian Rural Areas. The restructuring refers to a villagisation programme carried out in the whole country. People are being

  14. 27 CFR 19.241 - Operations bond-distilled spirits plant and adjacent bonded wine cellar.

    Science.gov (United States)

    2010-04-01

    ... spirits plant and adjacent bonded wine cellar. 19.241 Section 19.241 Alcohol, Tobacco Products and... wine cellar. (a) General. A wine cellar under the provisions of 27 CFR part 24 shall be treated as... subpart G for the production of distilled spirits; and (2) Such wine cellar and distilled spirits plant...

  15. 27 CFR 19.532 - Withdrawals of spirits for use in wine production.

    Science.gov (United States)

    2010-04-01

    ... use in wine production. 19.532 Section 19.532 Alcohol, Tobacco Products and Firearms ALCOHOL AND... Withdrawals Withdrawal of Spirits Without Payment of Tax § 19.532 Withdrawals of spirits for use in wine production. Wine spirits may be withdrawn to a bonded wine cellar without payment of tax for use in wine...

  16. 27 CFR 19.203 - Alternation of distilled spirits plant and bonded wine cellar premises.

    Science.gov (United States)

    2010-04-01

    ... spirits plant and bonded wine cellar premises. 19.203 Section 19.203 Alcohol, Tobacco Products and... spirits plant and bonded wine cellar premises. (a) General. A proprietor of a distilled spirits plant operating a contiguous bonded wine cellar desiring to alternate the use of each premises by extension and...

  17. 27 CFR 24.91 - Conveyance of untaxpaid wine or spirits.

    Science.gov (United States)

    2010-04-01

    ... wine or spirits. 24.91 Section 24.91 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS WINE Administrative and Miscellaneous Provisions Conveyance of Wine Or Spirits on Wine Premises § 24.91 Conveyance of untaxpaid wine or spirits. Untaxpaid...

  18. The role of the Holy spirit in Calvin's doctrine of the sacraments ...

    African Journals Online (AJOL)

    Calvin has frequently been labeled "the theologian of the Holy Spirit". Although there have been a number of studies of various aspects of the Holy Spirit in Calvin's theology since the significant works of Simon van der Linde (1943) and Werner Krusche (1957), none has dealt with the role the Spirit plays in Calvin's doctrine ...

  19. 27 CFR 28.301 - Loss of distilled spirits in transit.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Loss of distilled spirits in transit. 28.301 Section 28.301 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND....301 Loss of distilled spirits in transit. The tax on distilled spirits withdrawn without payment of...

  20. 27 CFR 28.310 - Loss of specially denatured spirits in transit.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Loss of specially denatured spirits in transit. 28.310 Section 28.310 Alcohol, Tobacco Products and Firearms ALCOHOL AND... Denatured Spirits § 28.310 Loss of specially denatured spirits in transit. Losses of specially denatured...

  1. 27 CFR 26.230 - Containers of distilled spirits to bear closures.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Containers of distilled spirits to bear closures. 26.230 Section 26.230 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO... distilled spirits to bear closures. Containers of 1 gallon (3.785 liters) or less of distilled spirits, upon...

  2. 27 CFR 19.204 - Alternation of distilled spirits plant and taxpaid wine bottling house premises.

    Science.gov (United States)

    2010-04-01

    ... spirits plant and taxpaid wine bottling house premises. 19.204 Section 19.204 Alcohol, Tobacco Products... distilled spirits plant and taxpaid wine bottling house premises. (a) General. A proprietor of a distilled spirits plant operating a contiguous taxpaid wine bottling house desiring to alternate the use of each...

  3. 27 CFR 19.396 - Spirits removed for shipment to Puerto Rico.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Spirits removed for shipment to Puerto Rico. 19.396 Section 19.396 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO... § 19.396 Spirits removed for shipment to Puerto Rico. Spirits removed for shipment to Puerto Rico with...

  4. “Bond of love”: The action of the spirit | Williams | Acta Theologica

    African Journals Online (AJOL)

    The ancient idea, seen especially in Augustine, is that the main activity of the Spirit is that of providing relationship, as the “bond of love”; this provides a key concept which undergirds the work of the Spirit in creation, redemption, sanctification and empowering. It is hoped that increased understanding of the work of the Spirit ...

  5. New Record Five-Wheel Drive, Spirit's Sol 1856 (Stereo)

    Science.gov (United States)

    2009-01-01

    [figure removed for brevity, see original site] Left-eye view of a color stereo pair for PIA11962 [figure removed for brevity, see original site] Right-eye view of a color stereo pair for PIA11962 NASA's Mars Exploration Rover Spirit used its navigation camera to take the images that have been combined into this stereo, 180-degree view of the rover's surroundings during the 1,856th Martian day, or sol, of Spirit's surface mission (March 23, 2009). The center of the view is toward the west-southwest. This view combines images from the left-eye and right-eye sides of the navigation camera. It appears three-dimensional when viewed through red-blue glasses with the red lens on the left. The rover had driven 25.82 meters (84.7 feet) west-northwestward earlier on Sol 1856. This is the longest drive on Mars so far by a rover using only five wheels. Spirit lost the use of its right-front wheel in March 2006. Before Sol 1856, the farthest Spirit had covered in a single sol's five-wheel drive was 24.83 meters (81.5 feet), on Sol 1363 (Nov. 3, 2007). The Sol 1856 drive made progress on a route planned for taking Spirit around the western side of the low plateau called 'Home Plate.' A portion of the northwestern edge of Home Plate is prominent in the left quarter of this image, toward the south. This view is presented as a cylindrical-perspective projection with geometric seam correction.

  6. Solvent effects in chemistry

    CERN Document Server

    Buncel, Erwin

    2015-01-01

    This book introduces the concepts, theory and experimental knowledge concerning solvent effects on the rate and equilibrium of chemical reactions of all kinds.  It begins with basic thermodynamics and kinetics, building on this foundation to demonstrate how a more detailed understanding of these effects may be used to aid in determination of reaction mechanisms, and to aid in planning syntheses. Consideration is given to theoretical calculations (quantum chemistry, molecular dynamics, etc.), to statistical methods (chemometrics), and to modern day concerns such as ""green"" chemistry, where ut

  7. 'McMurdo' Panorama from Spirit's 'Winter Haven'

    Science.gov (United States)

    2006-01-01

    This 360-degree view, called the 'McMurdo' panorama, comes from the panoramic camera (Pancam) on NASA's Mars Exploration Rover Spirit. From April through October 2006, Spirit has stayed on a small hill known as 'Low Ridge.' There, the rover's solar panels are tilted toward the sun to maintain enough solar power for Spirit to keep making scientific observations throughout the winter on southern Mars. This view of the surroundings from Spirit's 'Winter Haven' is presented in approximately true color. Oct. 26, 2006, marks Spirit's 1,000th sol of what was planned as a 90-sol mission. (A sol is a Martian day, which lasts 24 hours, 39 minutes, 35 seconds). The rover has lived through the most challenging part of its second Martian winter. Its solar power levels are rising again. Spring in the southern hemisphere of Mars will begin in early 2007. Before that, the rover team hopes to start driving Spirit again toward scientifically interesting places in the 'Inner Basin' and 'Columbia Hills' inside Gusev crater. The McMurdo panorama is providing team members with key pieces of scientific and topographic information for choosing where to continue Spirit's exploration adventure. The Pancam began shooting component images of this panorama during Spirit's sol 814 (April 18, 2006) and completed the part shown here on sol 932 (Aug. 17, 2006). The panorama was acquired using all 13 of the Pancam's color filters, using lossless compression for the red and blue stereo filters, and only modest levels of compression on the remaining filters. The overall panorama consists of 1,449 Pancam images and represents a raw data volume of nearly 500 megabytes. It is thus the largest, highest-fidelity view of Mars acquired from either rover. Additional photo coverage of the parts of the rover deck not shown here was completed on sol 980 (Oct. 5 , 2006). The team is completing the processing and mosaicking of those final pieces of the panorama, and that image will be released on the Web shortly

  8. 'McMurdo' Panorama from Spirit's 'Winter Haven' (False Color)

    Science.gov (United States)

    2006-01-01

    This 360-degree view, called the 'McMurdo' panorama, comes from the panoramic camera (Pancam) on NASA's Mars Exploration Rover Spirit. From April through October 2006, Spirit has stayed on a small hill known as 'Low Ridge.' There, the rover's solar panels are tilted toward the sun to maintain enough solar power for Spirit to keep making scientific observations throughout the winter on southern Mars. This view of the surroundings from Spirit's 'Winter Haven' is presented in exaggerated color to enhance color differences among rocks, soils and sand. Oct. 26, 2006, marks Spirit's 1,000th sol of what was planned as a 90-sol mission. (A sol is a Martian day, which lasts 24 hours, 39 minutes, 35 seconds). The rover has lived through the most challenging part of its second Martian winter. Its solar power levels are rising again. Spring in the southern hemisphere of Mars will begin in early 2007. Before that, the rover team hopes to start driving Spirit again toward scientifically interesting places in the 'Inner Basin' and 'Columbia Hills' inside Gusev crater. The McMurdo panorama is providing team members with key pieces of scientific and topographic information for choosing where to continue Spirit's exploration adventure. The Pancam began shooting component images of this panorama during Spirit's sol 814 (April 18, 2006) and completed the part shown here on sol 932 (Aug. 17, 2006). The panorama was acquired using all 13 of the Pancam's color filters, using lossless compression for the red and blue stereo filters, and only modest levels of compression on the remaining filters. The overall panorama consists of 1,449 Pancam images and represents a raw data volume of nearly 500 megabytes. It is thus the largest, highest-fidelity view of Mars acquired from either rover. Additional photo coverage of the parts of the rover deck not shown here was completed on sol 980 (Oct. 5 , 2006). The team is completing the processing and mosaicking of those final pieces of the panorama

  9. 'McMurdo' Panorama from Spirit's 'Winter Haven' (Color Stereo)

    Science.gov (United States)

    2006-01-01

    [figure removed for brevity, see original site] Left-eye view of a stereo pair for PIA01905 [figure removed for brevity, see original site] Right-eye view of a stereo pair for PIA01905 This 360-degree view, called the 'McMurdo' panorama, comes from the panoramic camera (Pancam) on NASA's Mars Exploration Rover Spirit. From April through October 2006, Spirit has stayed on a small hill known as 'Low Ridge.' There, the rover's solar panels are tilted toward the sun to maintain enough solar power for Spirit to keep making scientific observations throughout the winter on southern Mars. This view of the surroundings from Spirit's 'Winter Haven' is presented as a stereo anaglyph to show the scene three-dimensionally when viewed through red-blue glasses (with the red lens on the left). Oct. 26, 2006, marks Spirit's 1,000th sol of what was planned as a 90-sol mission. (A sol is a Martian day, which lasts 24 hours, 39 minutes, 35 seconds). The rover has lived through the most challenging part of its second Martian winter. Its solar power levels are rising again. Spring in the southern hemisphere of Mars will begin in early 2007. Before that, the rover team hopes to start driving Spirit again toward scientifically interesting places in the 'Inner Basin' and 'Columbia Hills' inside Gusev crater. The McMurdo panorama is providing team members with key pieces of scientific and topographic information for choosing where to continue Spirit's exploration adventure. The Pancam began shooting component images of this panorama during Spirit's sol 814 (April 18, 2006) and completed the part shown here on sol 932 (Aug. 17, 2006). The panorama was acquired using all 13 of the Pancam's color filters, using lossless compression for the red and blue stereo filters, and only modest levels of compression on the remaining filters. The overall panorama consists of 1,449 Pancam images and represents a raw data volume of nearly 500 megabytes. It is thus the largest, highest-fidelity view of Mars

  10. 'McMurdo' Panorama from Spirit's 'Winter Haven' (Stereo)

    Science.gov (United States)

    2006-01-01

    This 360-degree view, called the 'McMurdo' panorama, comes from the panoramic camera (Pancam) on NASA's Mars Exploration Rover Spirit. From April through October 2006, Spirit has stayed on a small hill known as 'Low Ridge.' There, the rover's solar panels are tilted toward the sun to maintain enough solar power for Spirit to keep making scientific observations throughout the winter on southern Mars. This view of the surroundings from Spirit's 'Winter Haven' is presented as a stereo anaglyph to show the scene three-dimensionally when viewed through red-blue glasses (with the red lens on the left). Oct. 26, 2006, marks Spirit's 1,000th sol of what was planned as a 90-sol mission. (A sol is a Martian day, which lasts 24 hours, 39 minutes, 35 seconds). The rover has lived through the most challenging part of its second Martian winter. Its solar power levels are rising again. Spring in the southern hemisphere of Mars will begin in early 2007. Before that, the rover team hopes to start driving Spirit again toward scientifically interesting places in the 'Inner Basin' and 'Columbia Hills' inside Gusev crater. The McMurdo panorama is providing team members with key pieces of scientific and topographic information for choosing where to continue Spirit's exploration adventure. The Pancam began shooting component images of this panorama during Spirit's sol 814 (April 18, 2006) and completed the part shown here on sol 932 (Aug. 17, 2006). The panorama was acquired using all 13 of the Pancam's color filters, using lossless compression for the red and blue stereo filters, and only modest levels of compression on the remaining filters. The overall panorama consists of 1,449 Pancam images and represents a raw data volume of nearly 500 megabytes. It is thus the largest, highest-fidelity view of Mars acquired from either rover. Additional photo coverage of the parts of the rover deck not shown here was completed on sol 980 (Oct. 5 , 2006). The team is completing the processing and

  11. Spirit of place of Merdeka corridor in Selatpanjang City

    Science.gov (United States)

    Aldy, Pedia; Dharma, S. Mira

    2018-03-01

    Historical city area was developing by an accumulation of developmental stages which influenced by various factors. The factors are political, economic, social, cultural, and modernization. The research will discuss the spirit of place of Merdeka corridor in Selatpanjang city, Meranti Islands. The purpose is to identify the spirit of place of Merdeka corridor and to find out the tourism concept by characters that support urban tourism in Selatpanjang city. The research method used is qualitative research method with the rationalistic paradigm. Based on cultural history, physical building, and spatial pattern, Merdeka corridor has unique characteristic, and it persists if compared by another in Selatpanjang city. However, damage of corridor, physical changes, and functions can slowly happen due to modernization and cannot avoid.

  12. The SPIRIT Telescope Initiative: Six Years On (Abstract)

    Science.gov (United States)

    Luckas, P.

    2017-12-01

    (Abstract only) Now in its sixth year of operation, the SPIRIT initiative remains unique in Australia, as a robust web-enabled robotic telescope initiative funded for education and outreach. With multiple modes of operation catering for a variety of usage scenarios and a fully supported education program, SPIRIT provides free access to contemporary astronomical tools for students and educators in Western Australia and beyond. The technical solution itself provides an excellent model for low cost robotic telescope installations, and the education program has evolved over time to include a broad range of student experiences - from engagement activities to authentic science. This paper details the robotic telescope solution, student interface, and educational philosophy, summarizes achievements and lessons learned, and examines the possibilities for future enhancement including spectroscopy.

  13. Time for a Change; Spirit's View on Sol 1843

    Science.gov (United States)

    2009-01-01

    NASA's Mars Exploration Rover Spirit used its navigation camera to take the images that have been combined into this full-circle view of the rover's surroundings during the 1,843rd Martian day, or sol, of Spirit's surface mission (March 10, 2009). South is in the middle. North is at both ends. The rover had driven 36 centimeters downhill earlier on Sol 1854, but had not been able to get free of ruts in soft material that had become an obstacle to getting around the northeastern corner of the low plateau called 'Home Plate.' The Sol 1854 drive, following two others in the preceding four sols that also achieved little progress in the soft ground, prompted the rover team to switch to a plan of getting around Home Plate counterclockwise, instead of clockwise. The drive direction in subsequent sols was westward past the northern edge of Home Plate. This view is presented as a cylindrical projection with geometric seam correction.

  14. Forma dat esse: a Christian ontology of human spirit

    Directory of Open Access Journals (Sweden)

    Joan Martínez Porcell

    2015-09-01

    Full Text Available Forma dat esse was initially high fertility existential anthropology. Christian philosophy inherited although explanations hylemorphic with explaining human nature knew register the being and doing of the person inside the ontology of created spirits. The presence of human corporeality was a spirit that existed in the boundary and the horizon of eternity. The plasticity of human tendencies was a sign of his intelligence and it should be defined by their spirituality. The word was being-communication and love was the most important act of his life fertility. No wonder that we offer existential self as memory itself and the presence of the soul from the patenting of his spiritual being.

  15. Evidence of a Christmas spirit network in the brain

    DEFF Research Database (Denmark)

    Hougaard, Anders; Lindberg, Ulrich; Arngrim, Nanna

    2015-01-01

    OBJECTIVE: To detect and localise the Christmas spirit in the human brain. DESIGN: Single blinded, cross cultural group study with functional magnetic resonance imaging (fMRI). SETTING: Functional imaging unit and department of clinical physiology, nuclear medicine and PET in Denmark. PARTICIPANTS...... theme. METHODS: Functional brain scans optimised for detection of the blood oxygen level dependent (BOLD) response were performed while participants viewed a series of images with Christmas themes interleaved with neutral images having similar characteristics but containing nothing that symbolises...... spirit network" in the human brain comprising several cortical areas. This network had a significantly higher activation in a people who celebrate Christmas with positive associations as opposed to a people who have no Christmas traditions and neutral associations. Further research is necessary...

  16. Medical Eschatologies: The Christian Spirit of Hospital Protocol.

    Science.gov (United States)

    Langford, Jean M

    2016-01-01

    If much has been written of the forms of bodiliness reinforced by hospitals, less attention has been paid to the medicalization of the soul. The medical management of death institutionalizes divisions between body and soul, and matter and spirit, infusing end-of-life care with latent Christian theological presumptions. The invisibility of these presumptions is partly sustained by projecting religiosity on those who endorse other cosmologies, while retaining for medicine a mask of secular science. Stories of conflict with non-Christian patients force these presumptions into visibility, suggesting alternative ethics of care and mourning rooted in other understandings. In this article, I explore one such story. Considering the story as an allegory for how matter and spirit figure in contemporary postmortem disciplines, I suggest that it exposes both the operation of a taboo against mixing material and spiritual agendas, and an assumption that appropriate mourning is oriented toward symbolic homage, rather than concern for the material welfare of the dead.

  17. 27 CFR 19.742 - Tank record of wine or spirits of less than 190 degrees of proof.

    Science.gov (United States)

    2010-04-01

    ... wine or spirits of less than 190 degrees of proof to show deposits into, withdrawals from, and the... spirits by pipeline; (6) Wine gallons of wine, or proof gallons of spirits deposited; (7) If subject to... its serial number for deposits or withdrawals; (10) Wine gallons of wine, or proof gallons of spirits...

  18. 27 CFR 27.56 - Distilled spirits containers of a capacity of not more than 1 gallon.

    Science.gov (United States)

    2010-04-01

    ... containers of a capacity of not more than 1 gallon. 27.56 Section 27.56 Alcohol, Tobacco Products and... DISTILLED SPIRITS, WINES, AND BEER General Requirements Packaging and Marking of Distilled Spirits § 27.56 Distilled spirits containers of a capacity of not more than 1 gallon. Bottled distilled spirits imported...

  19. Technical Preparation of the Airplane "Spirit of St. Louis."

    Science.gov (United States)

    Hall, Donald A

    1927-01-01

    Given here is a brief history of the design and construction of the "Spirit of St. Lewis", the airplane that Charles Lindbergh flew solo across the Atlantic. Although the plan was to modify a standard model Ryan M-2, it was quickly determined that modification was less practical than redesign. Colonel Lindbergh's active participation in the design of the aircraft is noted. Given here are the general dimensions, specifications, weight characteristics, and man hours required to build the aircraft.

  20. Spirit's View Beside 'Home Plate' on Sol 1823 (Stereo)

    Science.gov (United States)

    2009-01-01

    [figure removed for brevity, see original site] Left-eye view of a color stereo pair for PIA11971 [figure removed for brevity, see original site] Right-eye view of a color stereo pair for PIA11971 NASA's Mars Exploration Rover Spirit used its navigation camera to take the images that have been combined into this stereo, 180-degree view of the rover's surroundings during the 1,823rd Martian day, or sol, of Spirit's surface mission (Feb. 17, 2009). This view combines images from the left-eye and right-eye sides of the navigation camera. It appears three-dimensional when viewed through red-blue glasses with the red lens on the left. The center of the view is toward the south-southwest. The rover had driven 7 meters (23 feet) eastward earlier on Sol 1823, part of maneuvering to get Spirit into a favorable position for climbing onto the low plateau called 'Home Plate.' However, after two driving attempts with negligible progress during the following three sols, the rover team changed its strategy for getting to destinations south of Home Plate. The team decided to drive Spirit at least partway around Home Plate, instead of ascending the northern edge and taking a shorter route across the top of the plateau. Layered rocks forming part of the northern edge of Home Plate can be seen near the center of the image. Rover wheel tracks are visible at the lower edge. This view is presented as a cylindrical-perspective projection with geometric seam correction.

  1. Consciousness, Mind, and Spirit: Three Levels of Human Cognition

    OpenAIRE

    Andrej Ule

    2015-01-01

    The article elucidates three important concepts and realities that refer to cognitive phenomena and are often (mistakenly) used as synonyms: consciousness (slo. zavest), mind (slo. um), and spirit (slo. duh). They present three levels of human cognition: individual-experiential, individual-mental, and trans-individual-mental. Simply put: the concept of consciousness pertains to the waking mental life of a human being, while the concept of mind pertains to the ability and activity to conscious...

  2. Puumeelsuse ülistus - Spirit of Nature / Agneta Land

    Index Scriptorium Estoniae

    Land, Agneta

    2008-01-01

    Rahvusvaheline puitarhitektuuri näitus 11.09.- 31.10.2008 Lahtis (Soome) Pro Puu galeriis. Eksponeeritakse Renzo Piano (Itaalia), Kengo Kuma (Jaapan), Richard Leplastrier'i (Austraalia), Peter Zumthor'i (Šveits) ja Jose Cruz Ovalle (Tšiili) loomingut. 2008. aastal pälvis Spirit of Nature auhinna tšiili arhitekt Jose Cruz Ovalle (sünd. 1948). Tema eluloolisi andmeid, looming, portreefoto

  3. Community Adaptation to the Hebei-Spirit Oil Spill

    OpenAIRE

    So-Min Cheong

    2012-01-01

    The focus of the research is the significance of dependence for communities to survive and adapt in times of environmental disasters. It shifts the emphasis on self-reliant communities for survival and examines the types and effects of dependence and external linkages by analyzing the range of community responses that include initial responses, early social impact, compensation, and conflicts after the Hebei-Spirit oil spill in December 2007 in Korea. The findings reveal that dependence is ...

  4. Mothers and Spirits: Religious Identity, Alcohol, and Death

    OpenAIRE

    Candi K. Cann

    2016-01-01

    Mothers and Spirits examines the intersection of women, alcohol, and death through a comparative analysis. Offering a brief history of the study of drinking, followed by a short analysis of drinking in European and Chinese cultures, Cann examines two religious texts central to the roles of women and alcohol in Chinese religious thought and Christianity. Finally, Cann utilizes the historical and textual background to contextualize her ethnographic study of women, alcohol, and death in Mexican ...

  5. View Ahead After Spirit's Sol 1861 Drive (Stereo)

    Science.gov (United States)

    2009-01-01

    [figure removed for brevity, see original site] Left-eye view of a color stereo pair for PIA11977 [figure removed for brevity, see original site] Right-eye view of a color stereo pair for PIA11977 NASA's Mars Exploration Rover Spirit used its navigation camera to take the images combined into this stereo, 210-degree view of the rover's surroundings during the 1,861st to 1,863rd Martian days, or sols, of Spirit's surface mission (March 28 to 30, 2009). This view combines images from the left-eye and right-eye sides of the navigation camera. It appears three-dimensional when viewed through red-blue glasses with the red lens on the left. The center of the scene is toward the south-southwest. East is on the left. West-northwest is on the right. The rover had driven 22.7 meters (74 feet) southwestward on Sol 1861 before beginning to take the frames in this view. The drive brought Spirit past the northwestern corner of Home Plate. In this view, the western edge of Home Plate is on the portion of the horizon farthest to the left. A mound in middle distance near the center of the view is called 'Tsiolkovsky' and is about 40 meters (about 130 feet) from the rover's position. This view is presented as a cylindrical-perspective projection with geometric seam correction.

  6. Dust Devil in Spirit's View Ahead on Sol 1854 (Stereo)

    Science.gov (United States)

    2009-01-01

    [figure removed for brevity, see original site] Left-eye view of a color stereo pair for PIA11960 [figure removed for brevity, see original site] Right-eye view of a color stereo pair for PIA11960 NASA's Mars Exploration Rover Spirit used its navigation camera to take the images that have been combined into this stereo, 180-degree view of the rover's surroundings during the 1,854th Martian day, or sol, of Spirit's surface mission (March 21, 2009). This view combines images from the left-eye and right-eye sides of the navigation camera. It appears three-dimensional when viewed through red-blue glasses with the red lens on the left. The rover had driven 13.79 meters (45 feet) westward earlier on Sol 1854. West is at the center, where a dust devil is visible in the distance. North on the right, where Husband Hill dominates the horizon; Spirit was on top of Husband Hill in September and October 2005. South is on the left, where lighter-toned rock lines the edge of the low plateau called 'Home Plate.' This view is presented as a cylindrical-perspective projection with geometric seam correction.

  7. Brazilian organic sugarcane spirits: Physicochemical and chromatographic profile

    Directory of Open Access Journals (Sweden)

    Felipe Cimino Duarte

    Full Text Available ABSTRACT There has been a growing demand for products from organic agriculture for the food market. Brazil leads the production of sugarcane spirits and produces about 1.6 billion liters/year. New technologies have been sought throughout the supply chain to improve production, and organic raw material has been used in the production of sugar cane for the production of beverages. This study aimed to define the physicochemical and chromatographic profiles of eleven organic sugarcane spirits samples from various Brazilian states. The secondary components and contaminants were identified and quantified through physicochemical analyses, HPLC and gas chromatography (GC. A significant percentage of the organic sugarcane spirits samples contained concentrations of components that were above the limits required by the Ministry of Agriculture, Livestock and Provisioning (MAPA, specifically the esters (18.20%, copper and dry extract (9.10%. This contamination is caused by bad conditions employed during the production process, which are not in compliance with the good manufacturing practices determined and legislated by Brazilian law.

  8. Evolution of Volatile Compounds during the Distillation of Cognac Spirit.

    Science.gov (United States)

    Awad, Pierre; Athès, Violaine; Decloux, Martine Esteban; Ferrari, Gérald; Snakkers, Guillaume; Raguenaud, Patrick; Giampaoli, Pierre

    2017-09-06

    Cognac wine spirit has a complex composition in volatile compounds which contributes to its organoleptic profile. This work focused on the batch distillation process and, in particular, on volatile compounds specifically produced by chemical reactions during the distillation of Cognac wine spirit, traditionally conducted in two steps with charentais pot stills. The aim of this study was to characterize these volatile compounds formed during distillation. Sampling has been performed on the distillates and inside the boiler during a typical Cognac distillation. The analysis of these samples allowed us to perform a mass balance and to point out several types of volatile compounds whose quantities strongly increased during the distillation process. These compounds were distinguished by their chemical family. It has been found that the first distillation step was decisive for the formation of volatile compounds. Moreover, 2 esters, 3 aldehydes, 12 norisoprenoids, and 3 terpenes were shown to be generated during the process. These results suggest that some volatile compounds found in Cognac spirit are formed during distillation due to chemical reactions induced by high temperature. These findings give important indications to professional distillers in order to enhance the product's quality.

  9. Solvents level dipole moments.

    Science.gov (United States)

    Liang, Wenkel; Li, Xiaosong; Dalton, Larry R; Robinson, Bruce H; Eichinger, Bruce E

    2011-11-03

    The dipole moments of highly polar molecules measured in solution are usually smaller than the molecular dipole moments that are calculated with reaction field methods, whereas vacuum values are routinely calculated in good agreement with available vapor phase data. Whether from Onsager's theory (or variations thereof) or from quantum mechanical methods, the calculated molecular dipoles in solution are found to be larger than those measured. The reason, of course, is that experiments measure the net dipole moment of solute together with the polarized (perturbed) solvent "cloud" surrounding it. Here we show that the reaction field charges that are generated in the quantum mechanical self-consistent reaction field (SCRF) method give a good estimate of the net dipole moment of the solute molecule together with the moment arising from the reaction field charges. This net dipole is a better description of experimental data than the vacuum dipole moment and certainly better than the bare dipole moment of the polarized solute molecule.

  10. SPIRITS 15c and SPIRITS 14buu: Two Obscured Supernovae in the Nearby Star-forming Galaxy IC 2163

    Energy Technology Data Exchange (ETDEWEB)

    Jencson, Jacob E.; Kasliwal, Mansi M.; Cao, Yi [Cahill Center for Astronomy and Astrophysics, California Institute of Technology, Pasadena, CA 91125 (United States); Johansson, Joel [Benoziyo Center for Astrophysics, Weizmann Institute of Science, 76100 Rehovot (Israel); Contreras, Carlos; Castellón, Sergio; Morrell, Nidia; Phillips, Mark [Las Campanas Observatory, Carnegie Observatories, Casilla 601, La Serena (Chile); Bond, Howard E.; Monson, Andrew J. [Dept. of Astronomy and Astrophysics, Pennsylvania State University, University Park, PA 16802 (United States); Masci, Frank J.; Helou, George [Infrared Processing and Analysis Center, California Institute of Technology, Pasadena, CA 91125 (United States); Cody, Ann Marie [NASA Ames Research Center, Moffett Field, CA 94035 (United States); Andrews, Jennifer E. [Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721 (United States); Bally, John; Green, Wayne [Center for Astrophysics and Space Astronomy, University of Colorado, 389 UCB, Boulder, CO 80309 (United States); Fox, Ori D. [Space Telescope Science Institute, 3700 San Martin Dr., Baltimore, MD 21218 (United States); Gburek, Timothy; Gehrz, Robert D. [Minnesota Institute for Astrophysics, School of Physics and Astronomy, 116 Church Street, S. E., University of Minnesota, Minneapolis, MN 55455 (United States); Hsiao, Eric, E-mail: jj@astro.caltech.edu [Department of Physics, Florida State University, 77 Chieftain Way, Tallahassee, FL, 32306 (United States); and others

    2017-03-10

    SPitzer InfraRed Intensive Transients Survey—SPIRITS—is an ongoing survey of nearby galaxies searching for infrared (IR) transients with Spitzer /IRAC. We present the discovery and follow-up observations of one of our most luminous ( M {sub [4.5]} = −17.1 ± 0.4 mag, Vega) and reddest ([3.6] − [4.5] = 3.0 ± 0.2 mag) transients, SPIRITS 15c. The transient was detected in a dusty spiral arm of IC 2163 ( D ≈ 35.5 Mpc). Pre-discovery ground-based imaging revealed an associated, shorter-duration transient in the optical and near-IR (NIR). NIR spectroscopy showed a broad (≈8400 km s{sup −1}), double-peaked emission line of He i at 1.083 μ m, indicating an explosive origin. The NIR spectrum of SPIRITS 15c is similar to that of the Type IIb SN 2011dh at a phase of ≈200 days. Assuming an A {sub V} = 2.2 mag of extinction in SPIRITS 15c provides a good match between their optical light curves. The NIR light curves, however, show some minor discrepancies when compared with SN 2011dh, and the extreme [3.6]–[4.5] color has not been previously observed for any SN IIb. Another luminous ( M {sub 4.5} = −16.1 ± 0.4 mag) event, SPIRITS 14buu, was serendipitously discovered in the same galaxy. The source displays an optical plateau lasting ≳80 days, and we suggest a scenario similar to the low-luminosity Type IIP SN 2005cs obscured by A{sub V} ≈ 1.5 mag. Other classes of IR-luminous transients can likely be ruled out in both cases. If both events are indeed SNe, this may suggest that ≳18% of nearby core-collapse SNe are missed by currently operating optical surveys.

  11. High Ethanol Contents of Spirit Drinks in Kibera Slums, Kenya: Implications for Public Health

    Directory of Open Access Journals (Sweden)

    Alex O. Okaru

    2017-10-01

    Full Text Available Cheap licit and artisanal illicit spirit drinks have been associated with numerous outbreaks of alcohol poisoning especially with methanol. This study aimed to evaluate the quality of cheap spirit drinks in Kibera slums in Nairobi County, Kenya. The samples consisted of cheap licit spirits (n = 11 and the artisanal spirit drink, ‘chang’aa’, (n = 28. The parameters of alcoholic strength and volatile composition were used as indicators of quality and were determined using gas chromatography with flame ionization detection (GC-FID and gas chromatography-mass spectrometry (GC-MS respectively. The ranges for alcoholic strength were 42.8–85.8% vol and 28.3–56.7% vol for chang’aa and licit spirit drinks respectively, while the pH ranges were 3.3–4.2 and 4.4–4.8 for chang’aa and licit spirit drinks respectively. The majority of volatiles were found in artisanal spirits and they included higher alcohols, ethyl esters and carbonyl compounds. The alcoholic strength of all the artisanal spirits (100% and 91% of the licit spirits was above the 40% vol of standard spirits such as vodka. The high ethanol content of the alcohol products was the only element of public health significance in this study.

  12. High Ethanol Contents of Spirit Drinks in Kibera Slums, Kenya: Implications for Public Health.

    Science.gov (United States)

    Okaru, Alex O; Abuga, Kennedy O; Kibwage, Isaac O; Lachenmeier, Dirk W

    2017-10-17

    Cheap licit and artisanal illicit spirit drinks have been associated with numerous outbreaks of alcohol poisoning especially with methanol. This study aimed to evaluate the quality of cheap spirit drinks in Kibera slums in Nairobi County, Kenya. The samples consisted of cheap licit spirits ( n = 11) and the artisanal spirit drink, ' chang'aa' , ( n = 28). The parameters of alcoholic strength and volatile composition were used as indicators of quality and were determined using gas chromatography with flame ionization detection (GC-FID) and gas chromatography-mass spectrometry (GC-MS) respectively. The ranges for alcoholic strength were 42.8-85.8% vol and 28.3-56.7% vol for chang'aa and licit spirit drinks respectively, while the pH ranges were 3.3-4.2 and 4.4-4.8 for chang'aa and licit spirit drinks respectively. The majority of volatiles were found in artisanal spirits and they included higher alcohols, ethyl esters and carbonyl compounds. The alcoholic strength of all the artisanal spirits (100%) and 91% of the licit spirits was above the 40% vol of standard spirits such as vodka. The high ethanol content of the alcohol products was the only element of public health significance in this study.

  13. Spirits Trade After Reform in 1863: To the Issue of Efficiency of State Regulation of Spirits Turnover in Terms of Free Trade

    Directory of Open Access Journals (Sweden)

    Natalia Ye. Goryushkina

    2015-12-01

    Full Text Available On the grounds of published and non-published archive materials the article estimates efficiency of state regulation of spirits turnover in terms of excise taxation period. It also states types of spirits trade, types of public houses, groups of people that have obtained the right for wholesale, retail and that of small amount tradeoff spirits. License gaining procedures are widely described as well. The author pays significant attention to the areas in cities and countryside, where the public houses should not have been opened as well as the individuals who were admitted to spirits trade; also he states events which influenced the sale of spirits. The requirements to interior of public houses, working hours, quality and volumes of trade are also specified. It is pointed out that the officials of excise tax board were to control the regulations of spirit trade, their authority extended to public houses control in 1885. The author comes to the conclusion that regulatory means of excise tax was efficient and by increasing and decreasing of license cost, complication and simplification of new public houses opening all together allowed to regulate the turnover of spirits in terms of free trade thus influencing the number, types, density, range and quality of spirits. However, there was distinct ambiguity in Ministry of Finance policy during the stated excise taxation period. On the one hand it limited free sale of spirits, eradicating public houses which were considered detrimental. On the other hand, the Ministry was set not to notice abuse in trade which gave the opportunity to gain greater benefits at public cost from spirits sales.

  14. ALÉM DA CAIPIRINHA: CACHAÇA COMO SOLVENTE PARA SÍNTESE ORGÂNICA E EXTRAÇÃO DE PIGMENTO

    Directory of Open Access Journals (Sweden)

    Silvio Cunha

    Full Text Available Cachaça (brazilian sugarcane spirit was applied for the first time as an alternative solvent in undergraduate experiments of organics synthesis, and natural dye extraction. The classical Claisen-Schmidt condensation of benzaldehyde with acetophenone and with acetone were employed to demonstrate the cachaça viability as solvent. Cachaça was also the recrystallization solvent of obtained benzalacetophenone and dibenzalacetone. The natural pigment of urucum (Bixa orellana L. was obtained using as extractor solvent a 5% NaOH solution in cachaça. Considering that in Brazil cachaça is easily available and cheaper than the 40% mixture of ethanol/water, it can be found in every marketplace and is exported to 54 countries, the cachaça use as solvent is viable and attractive to green chemistry experiments in undergraduate courses, in Brazil and abroad.

  15. Solvent extraction of Zn and metals in Zn ores by nonphosphorous solvents

    International Nuclear Information System (INIS)

    Auchapt, J.M.; Tostain, Jacqueline.

    1975-07-01

    This bibliography follows a first work on Zn solvent extraction by organo-phosphorous compounds. The other solvents used in Zn extraction, are studied: oxygenated nonphosphorous solvents (ketones, alcohols, carboxylic acids, sulfonates), nitrogenous solvents and hydrocarbons [fr

  16. Neurological effects of white spirit: Contribution of animal studies during a 30-year period

    DEFF Research Database (Denmark)

    Nielsen, Gunnar Damgård; Lund, Søren Peter; Ladefoged, Ole

    2006-01-01

    Numerous studies have suggested that long-term occupational exposure to white spirit may cause chronic toxic encephalopathy (WHO 1996). This review summarizes the chronic nervous system effects of white spirit in animal studies during a 30-year period. First, routine histopathology was consistently...... unable to reveal adverse peripheral or central nervous system effects after inhalation of white spirit. Second, neurobehavioural studies in animals showed no adverse effect after inhalation of white spirit with a high content of aromatics in contrast to what was found with products with a low content....... Third, white spirit with a high content of aromatics induced adverse neurochemical changes at inhalation of 400 ppm and possibly already at 100 ppm. In the studied parameters, white spirit with a low content of aromatics showed no clear adverse neurochemical effects at inhalation of 400 ppm...

  17. Self-sacrificial behavior and its explanation in terms of Max Scheler's concept of spirit.

    Science.gov (United States)

    Alyushin, Alexey

    2014-12-01

    One of the key concepts of the German philosopher Max Scheler (1874-1928) is his concept of spirit. He understands spirit as one of several naturally functioning human mental agencies, such as consciousness, will, memory, etc. That is, he treats the mental agency of spirit in a scientific way and avoids any esoteric or religious connotations that this peculiar term may involve. The nature of human spirit, according to Scheler, is the ability to withstand and deliberately redirect biological imperatives and instinctive drives, up to the point of purposefully throwing away one's own life. The presence of spirit constitutes the essence of the human being that differentiates him qualitatively from all animals. In this article, I argue that it is human spirit that plays the determinative role in causing heroic and self-sacrificial behavior. I also argue that the individual human spirit experiences its inherent development, thus having several rather dissimilar stages and manifestations. I discuss the meaning that the term 'spirit' has in the English and the American philosophical and psychological traditions and the meaning of the corresponding term 'der Geist' in the German traditions. The specific English-language understanding of the term 'spirit', compared to its German counterpart 'der Geist', namely, less scientific and more religious and esoteric and metaphorical for the former, makes it alien and almost unusable in the English and American traditions. The linguistic difference leads to the misunderstanding of some very important ideas brought by the concept of spirit as introduced by Scheler. My purpose is to overcome this discrepancy and omission and to introduce the notion and the concept of spirit, in their scientific understanding, into the arsenal of modern English-language cognitive science, psychology, and philosophy in order to provide for the full explanatory force of the hitherto neglected concept of spirit.

  18. Framing the policy debate over spirits excise tax in Poland.

    Science.gov (United States)

    Zatoński, Mateusz; Hawkins, Benjamin; McKee, Martin

    2016-12-23

    Industry lobbying remains an obstacle to effective health-oriented alcohol policy. In 2013, an increase in excise tax on spirits was announced by the Polish government. This article presents a qualitative analysis of the public debate that ensued on the potential economic, health and social effects of the policy. It focuses on how competing groups, including industry actors, framed their position and sought to dominate the debate. Online archives of five Polish national newspapers, two spirits trade associations, and parliamentary and ministerial archives were searched. A thematic content analysis of the identified sources was conducted. The overall findings were compared with existing research on the framing of the Minimum Unit Pricing (MUP) debate in the UK. A total of 155 sources were analysed. Two main frames were identified: health, and economic The spirits industry successfully promoted the economic frame in their own publications and in the media. The debate was dominated by arguments about potential growth of the grey market and losses in tax revenue that might result from the excise tax increase. The framing of the debate in Poland differed from the framing of the MUP debate in the United Kingdom. The Polish public health community was unsuccessful in making health considerations a significant element of the alcohol policy debate. The strategies pursued by UK health advocates offer lessons for how to make a more substantial impact on media coverage and promote health-oriented legislation. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  19. Using panel data to determine the effect of advertising on brand-level distilled spirits sales.

    Science.gov (United States)

    Gius, M P

    1996-01-01

    The purpose of the present study is to determine the effect that brand-level advertising has on brand-level spirits demand. Using a panel data set consisting of 16 brands and 14 years of data, a fixed effects model of brand-level spirits demand was estimated. It was found that own-brand advertising, income, rival-brand price, a time trend and brand loyalty all have a significant effect on brand-level spirits demand. These results indicate that brand-level spirits advertising results only in brand switching and does not increase the overall size of the market.

  20. Gathering and Dispersing: The Absolute Spirit in Hegel’s Philosophy

    Directory of Open Access Journals (Sweden)

    George Vassilacopoulos

    2007-12-01

    Full Text Available This paper explores the meaning and being of the absolute spirit in Hegelrsquo;s thought by reflecting through the idea that spirit is the activity and being of gathering through dispersal. In Hegelrsquo;s thought gathering and dispersing are the primary movements through which spirit engages in the processes of its absolute self-cognition, the processes, that is, that underpin the eternal becoming of communal being. Gathering and dispersing thus define the pulsating movement of the absolute spirit in all its facets

  1. Acetone-based cellulose solvent.

    Science.gov (United States)

    Kostag, Marc; Liebert, Tim; Heinze, Thomas

    2014-08-01

    Acetone containing tetraalkylammonium chloride is found to be an efficient solvent for cellulose. The addition of an amount of 10 mol% (based on acetone) of well-soluble salt triethyloctylammonium chloride (Et3 OctN Cl) adjusts the solvent's properties (increases the polarity) to promote cellulose dissolution. Cellulose solutions in acetone/Et3 OctN Cl have the lowest viscosity reported for comparable aprotic solutions making it a promising system for shaping processes and homogeneous chemical modification of the biopolymer. Recovery of the polymer and recycling of the solvent components can be easily achieved. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  2. Handbook of organic solvent properties

    CERN Document Server

    Smallwood, Ian

    2012-01-01

    The properties of 72 of the most commonly used solvents are given, tabulated in the most convenient way, making this book a joy for industrial chemists to use as a desk reference. The properties covered are those which answer the basic questions of: Will it do the job? Will it harm the user? Will it pollute the air? Is it easy to handle? Will it pollute the water? Can it be recovered or incinerated? These are all factors that need to be considered at the early stages of choosing a solvent for a new product or process.A collection of the physical properties of most commonly used solvents, their

  3. Green waste from spirit; Gruener Abfall zu Sprit

    Energy Technology Data Exchange (ETDEWEB)

    Heida, Lydia

    2013-05-15

    Bio MCN (Almere, The Netherlands) has built the largest factory of the world for the production of bio-methanol. This factory produces 250 million liter methanol annually from natural gas, green gas (from the fermentation of sugar beet residues) and crude glycerol. Crude glycerol arises from the biodiesel production. As part of the Wood Spirit Project, Bio MCN constructs an additional plant that converts 750,000 tons of wood waste to 250 million liters of methanol. The waste wood is chipped and converted to biochar by means of torrefaction. Biochar is pulverized and converted to synthesis gas. This synthesis gas is converted to methanol by means of a chemical catalyst.

  4. [Study of alcohol-soluble lignin in cognac spirits].

    Science.gov (United States)

    Pisarnitskiĭ, A F; Askenderov, K A

    2008-01-01

    We studied the structure of alcohol-soluble lignin in cognac spirits from Spain (7-year aging) and Azerbaijan (15-year aging). Alcohol-soluble lignin was precipitated and refractionated by means of preparative high-performance liquid chromatography. Lignin was studied by the method of high-performance liquid chromatography and mass spectrometry. Lignin hydrolysis products were assayed by the method of gas-liquid chromatography and mass spectrometry. The structure of lignans was reconstructed from these fragments. Lignans from Spanish and Azeri alcohol were arbitrarily designated as sinapoconiferal triglycoside and glucoferulate flavone diglycoside, respectively.

  5. Project-Based Organizations and the New Spirit of Capitalism

    DEFF Research Database (Denmark)

    Jagd, Søren

    Luc Boltanski and Eve Chiapello’s analysis of recent changes in capitalism – Le nouvel esprit du capitalisme - is an important contribution to the sociological analysis of capitalism. The aim of this paper is to present their main argument. It is argued that a particular important aspect...... of their analysis is the ideal-typical model of the new spirit of capitalism, the ideological underpinning of project-based organizations in ‘The Project World’. It is argued that the ideal-typical model of the Project World is the most elaborated description of the ‘cultural code’ of the emergent form...

  6. Body, spirit and gender in Maria Komornicka’s poetry

    Directory of Open Access Journals (Sweden)

    Katarzyna Lisowska

    2011-06-01

    Full Text Available This paper concerns three significant concepts in Maria Komornicka’s writings: body, spirit and gender. The first two are closely related to each other, thus initial paragraphs are devoted to them both. On the basis of these reflections, I draw some conclusion about the image of gender created by the poet. The notion of gender is analysed in terms of Young Poland discourse of gender and from the perspective of modern methodologies: feminist criticism as well as gender and queer studies. This paper aims at encouraging the reader to reinterpret M. Komornicka’s output with contemporary awareness.

  7. Mothers and Spirits: Religious Identity, Alcohol, and Death

    Directory of Open Access Journals (Sweden)

    Candi K. Cann

    2016-07-01

    Full Text Available Mothers and Spirits examines the intersection of women, alcohol, and death through a comparative analysis. Offering a brief history of the study of drinking, followed by a short analysis of drinking in European and Chinese cultures, Cann examines two religious texts central to the roles of women and alcohol in Chinese religious thought and Christianity. Finally, Cann utilizes the historical and textual background to contextualize her ethnographic study of women, alcohol, and death in Mexican Catholicism, Chinese religions, and American Southern Baptist Christianity. Cann argues that both alcohol and temperance are used as a way to forge, cement, and create gender identity, constructing alternate discourses of power and inclusivity.

  8. Managerial Spirit from de Social Representations: Venezuelan case

    Directory of Open Access Journals (Sweden)

    Leslie Borjas de Xena

    2010-11-01

    Full Text Available This research seeks to characterize the central and peripheral structures of the Social Representations (SR on Entrepreneurial Spirit (ES. The SR are ways of social thinking that include information, beliefs, attitudes, practices and experiences. This type of research is complementary. The methodology called for the analysis of content found in secondary literature and in depth interviews. The corpus includes 65 articles in the 2006-2009 period. The results showed that the anchorage of the SR in the Venezuelan context could be characterized as “highly” entrepreneur

  9. Time for a Change; Spirit's View on Sol 1843 (Stereo)

    Science.gov (United States)

    2009-01-01

    [figure removed for brevity, see original site] Left-eye view of a color stereo pair for PIA11973 [figure removed for brevity, see original site] Right-eye view of a color stereo pair for PIA11973 NASA's Mars Exploration Rover Spirit used its navigation camera to take the images that have been combined into this stereo, full-circle view of the rover's surroundings during the 1,843rd Martian day, or sol, of Spirit's surface mission (March 10, 2009). South is in the middle. North is at both ends. This view combines images from the left-eye and right-eye sides of the navigation camera. It appears three-dimensional when viewed through red-blue glasses with the red lens on the left. The rover had driven 36 centimeters downhill earlier on Sol 1854, but had not been able to get free of ruts in soft material that had become an obstacle to getting around the northeastern corner of the low plateau called 'Home Plate.' The Sol 1854 drive, following two others in the preceding four sols that also achieved little progress in the soft ground, prompted the rover team to switch to a plan of getting around Home Plate counterclockwise, instead of clockwise. The drive direction in subsequent sols was westward past the northern edge of Home Plate. This view is presented as a cylindrical-perspective projection with geometric seam correction.

  10. Time for a Change; Spirit's View on Sol 1843 (Vertical)

    Science.gov (United States)

    2009-01-01

    NASA's Mars Exploration Rover Spirit used its navigation camera to take the images that have been combined into this full-circle view of the rover's surroundings during the 1,843rd Martian day, or sol, of Spirit's surface mission (March 10, 2009). South is in the middle. North is at both ends. This view is presented as a vertical projection with geometric seam correction. North is at the top. The rover had driven 36 centimeters downhill earlier on Sol 1854, but had not been able to get free of ruts in soft material that had become an obstacle to getting around the northeastern corner of the low plateau called 'Home Plate.' The Sol 1854 drive, following two others in the preceding four sols that also achieved little progress in the soft ground, prompted the rover team to switch to a plan of getting around Home Plate counterclockwise, instead of clockwise. The drive direction in subsequent sols was westward past the northern edge of Home Plate.

  11. Time for a Change; Spirit's View on Sol 1843 (Polar)

    Science.gov (United States)

    2009-01-01

    NASA's Mars Exploration Rover Spirit used its navigation camera to take the images that have been combined into this full-circle view of the rover's surroundings during the 1,843rd Martian day, or sol, of Spirit's surface mission (March 10, 2009). South is in the middle. North is at both ends. This view is presented as a polar projection with geometric seam correction. North is at the top. The rover had driven 36 centimeters downhill earlier on Sol 1854, but had not been able to get free of ruts in soft material that had become an obstacle to getting around the northeastern corner of the low plateau called 'Home Plate.' The Sol 1854 drive, following two others in the preceding four sols that also achieved little progress in the soft ground, prompted the rover team to switch to a plan of getting around Home Plate counterclockwise, instead of clockwise. The drive direction in subsequent sols was westward past the northern edge of Home Plate.

  12. The Solvent Selection framework: solvents for organic synthesis, separation processes and ionic-organic synthesis

    DEFF Research Database (Denmark)

    Mitrofanov, Igor; Sansonetti, Sascha; Abildskov, Jens

    2012-01-01

    This paper presents a systematic integrated framework for solvent selection and solvent design. The framework is divided into several modules, which can tackle specific problems in various solvent-based applications. In particular, three modules corresponding to the following solvent selection...... problems are presented: 1) solvent selection and design for organic synthesis, 2) solvent screening and design of solvent mixtures for pharmaceutical applications and 3) ionic liquids selection and design as solvents. The application of the framework is highlighted successfully through case studies...... focusing on solvent replacement problem in organic synthesis and solvent mixture design for ibuprofen respectively....

  13. Realization of Best-in-Class Workflows Using Open Spirit Technology

    International Nuclear Information System (INIS)

    Hauser, K.

    2002-01-01

    Open Spirit is the realization of a long sought after dream to create an open systems approach to G and G computing. The focus is on developing a plug-and-play, platform independent, vendor neutral application framework to enable workflow optimization for the oil and gas industry. Through Open Spirit, Oil and gas clients can either develop or purchase Open Spirit enabled applications and combine those applications together to optimize a particular workflow. Currently Open Spirit supports GeoQuest's Geo Frame and Landmark's Open Works project data stores. There are three primary benefits to using Open Spirit enabled applications. Users of Open Spirit enabled applications can access data from a variety of data sources without having to move or reformat the data. This reduces the time to get the information into the appropriate application and eliminates the need to have multiple copies of the same data, simplifying data management efforts. Second, Open Spirit bridges the gap between Unix and PC applications. Through Open Spirit, any applications developed for the NT platform can access information residing in a Unix project data store. Third, Open Spirit supports the concept of a virtual project set. A user can combine any number project data stores (GeoFrame, Open Works, Finder, RECALL and PDS/Tigress) and use the combined project sets as if they were a single project. The data is not moved, but instead accessed dynamically through Open Spirit from the appropriate native data store. Open Spirit allows interpreters to develop their own Best-in-Class workflow and to mix and match the applications they determine to be the best of their interpretation teams independent of vendor

  14. Does price matter? The effect of decreased price on spirits consumption in Switzerland.

    Science.gov (United States)

    Kuo, Meichun; Heeb, Jean-Luc; Gmel, Gerhard; Rehm, Jürgen

    2003-04-01

    On July 1st, 1999, the spirits market in Switzerland was reformed based on the World Trade Organization (WTO) agreement. The tax reform, in addition to increased competition, has resulted in a 30-50% decrease in price for foreign spirits (liquor). The purpose of the present study is to examine whether decreased prices due to the tax reform and the liberalized spirits market in Switzerland have had an effect on spirits consumption, and whether the effect differs by demographic and other correlates. The present study uses data from a longitudinal study on changes in alcohol consumption in Switzerland's resident population. The baseline survey was conducted 3 months before the tax reform and the follow-up was conducted 28 months after the tax reform. A randomly selected sample of 4007 residents aged 15 years or older participated in the baseline survey and 73% in the follow-up survey. The data were obtained by computer-assisted telephone interview, including detailed questions on alcohol consumption, drinking habits, problem drinking, purchase of spirits and socio-demographic characteristics. Consumption of spirits increased after the price of spirits decreased. The increase in spirits consumption was consistent across subgroups, with the exception of the group aged 60 or older. Moreover, the increase in spirits consumption persisted even after adjustment for significant correlates of spirits consumption. Apart from age, there was no evidence that the increase in spirits consumption differed between subgroups as defined by sex, region, working status, education, smoking, drinking frequency, or average number of drinks. The findings demonstrate that younger people are more affected by price than older persons. This study demonstrated that price should be considered an effective policy to reduce alcohol misuse and alcohol-related problems, especially among the younger population.

  15. The effects of in vitro exposure to white spirit on [Ca2+] in synaptosomes from rats exposed prenatally to white spirit

    DEFF Research Database (Denmark)

    Edelfors, S.; Hass, Ulla; Ravn-Jonsen, A.

    1999-01-01

    Female rats were exposed to white spirit (400 and 800 ppm for 6 hr/day) at day 7-20 during pregnancy. Thirty-five days after birth all female offspring were sacrificed, the brains removed, and the synaptosomal fractions prepared for in vitro studies. The cytosolic calcium concentration was measured...... using the FURA-2 technique. The results show that cytosolic calcium was increased in synaptosomes from rats exposed to white spirit prenatally compared to synaptosomes from unexposed rats. When synaptosomes were exposed to white spirit in vitro, the cytosolic calcium concentration changes were identical...... in all groups of rats. The membrane leakage measured as FURA-2 leakage from the synaptosomes identical in all three groups of animals. The results suggest that prenatal exposure to white spirit induces long-lasting and possibly irreversible changes in calcium homeostasis in the rat nervous system....

  16. Solvent/Non-Solvent Sintering To Make Microsphere Scaffolds

    Science.gov (United States)

    Laurencin, Cato T.; Brown, Justin L.; Nair, Lakshmi

    2011-01-01

    A solvent/non-solvent sintering technique has been devised for joining polymeric microspheres to make porous matrices for use as drug-delivery devices or scaffolds that could be seeded with cells for growing tissues. Unlike traditional sintering at elevated temperature and pressure, this technique is practiced at room temperature and pressure and, therefore, does not cause thermal degradation of any drug, protein, or other biochemical with which the microspheres might be loaded to impart properties desired in a specific application. Also, properties of scaffolds made by this technique are more reproducible than are properties of comparable scaffolds made by traditional sintering. The technique involves the use of two miscible organic liquids: one that is and one that is not a solvent for the affected polymer. The polymeric microspheres are placed in a mold having the size and shape of the desired scaffold, then the solvent/non-solvent mixture is poured into the mold to fill the void volume between the microspheres, then the liquid mixture is allowed to evaporate. Some of the properties of the resulting scaffold can be tailored through choice of the proportions of the liquids and the diameter of the microspheres.

  17. 27 CFR 27.1 - Imported distilled spirits, wines, and beer.

    Science.gov (United States)

    2010-04-01

    ..., wines, and beer. 27.1 Section 27.1 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS IMPORTATION OF DISTILLED SPIRITS, WINES, AND BEER Scope of Regulations § 27.1 Imported distilled spirits, wines, and beer. This part, “Importation of...

  18. 78 FR 38628 - Reclassification of Specially Denatured Spirits and Completely Denatured Alcohol Formulas and...

    Science.gov (United States)

    2013-06-27

    ... generally determined at the time the distilled spirits are withdrawn from the bonded premises of a distilled... industry, or for fuel, light, or power, except that, under 26 U.S.C. 5273(b), denatured spirits may not be....D.S.'' for purposes of this preamble). C.D.A. jeopardizes the revenue less than S.D.S. does--first...

  19. 27 CFR 27.61 - Containers of distilled spirits to bear closures.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Containers of distilled spirits to bear closures. 27.61 Section 27.61 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO... spirits to bear closures. No person shall transport, buy, possess, or sell, or transfer any imported...

  20. 27 CFR 26.135 - Containers of distilled spirits to bear closures.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Containers of distilled spirits to bear closures. 26.135 Section 26.135 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO... to bear closures. Containers of 1 gallon (3.785 liters) or less of distilled spirits, upon which all...

  1. 27 CFR 27.48 - Imported distilled spirits, wines, and beer.

    Science.gov (United States)

    2010-04-01

    ... perfumes containing distilled spirits, and on wines and beer, are collected, accounted for, and deposited..., wines, and beer. 27.48 Section 27.48 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS IMPORTATION OF DISTILLED SPIRITS, WINES, AND BEER Tax...

  2. 27 CFR 19.502 - Withdrawal of spirits on production or filling gauge.

    Science.gov (United States)

    2010-04-01

    ... production or filling gauge. 19.502 Section 19.502 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO... Withdrawals General § 19.502 Withdrawal of spirits on production or filling gauge. When the production or filling gauge is made under the provisions of § 19.319(b), spirits may be withdrawn from bonded premises...

  3. 27 CFR 19.682 - Receipt and gauge of returned taxpaid spirits.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Receipt and gauge of... Bonded Premises and Voluntary Destruction Returns § 19.682 Receipt and gauge of returned taxpaid spirits... bonded premises shall be immediately dumped. (b) Gauge. Spirits returned under § 19.681 shall be gauged...

  4. 27 CFR 30.52 - Procedure for measurement of cased spirits.

    Science.gov (United States)

    2010-04-01

    ... spirits in cases shall be determined by multiplying the wine gallons by the proof (divided by 100). (Sec... spirits in a case is to be determined by volume, such determination shall be made by ascertaining the contents of one bottle in the case and multiplying that figure by the number of bottles in the case. For...

  5. 27 CFR 19.990 - Redistillation of spirits or fuel alcohol received on the plant premises.

    Science.gov (United States)

    2010-04-01

    ... or fuel alcohol received on the plant premises. 19.990 Section 19.990 Alcohol, Tobacco Products and... PLANTS Distilled Spirits For Fuel Use Redistillation § 19.990 Redistillation of spirits or fuel alcohol received on the plant premises. (a) Receipts for redistillation. Proprietors of alcohol fuel plants may...

  6. 19 CFR 11.6 - Distilled spirits, wines, and malt liquors in bulk.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Distilled spirits, wines, and malt liquors in bulk..., and malt liquors in bulk. (a) The port director, in his discretion, may require marks, brands, stamps... conveying imported distilled spirits, wines, and malt liquors, in accordance with 19 U.S.C. 467. (b) Marks...

  7. 27 CFR 19.397 - Spirits not originally intended for export.

    Science.gov (United States)

    2010-04-01

    ..., originally intended for domestic use may be exported with benefit of drawback or without payment of tax if... intended for export. 19.397 Section 19.397 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX....397 Spirits not originally intended for export. Spirits manufactured, produced, bottled in bottles...

  8. 27 CFR 28.197 - Return of spirits withdrawn for export with benefit of drawback.

    Science.gov (United States)

    2010-04-01

    ... withdrawn for export with benefit of drawback. 28.197 Section 28.197 Alcohol, Tobacco Products and Firearms... spirits withdrawn for export with benefit of drawback. When notice is filed by an exporter as provided in... export with benefit of drawback as provided in § 28.171, but which spirits have not been laden for export...

  9. Effect of gamma-radiation on sugar cane spirit

    International Nuclear Information System (INIS)

    Souza, Maria Djiliah Camargo Alvarenga de

    2000-01-01

    Irradiation has appeared as an alternative technique in food preservation. Besides cold decontamination irradiation can increase the quality of the food through the improvement of technological properties. For alcoholic beverages ionizing radiation has been applied to wines, whiskeys and beers in countries such as Thailand and China. In those cases, the purpose of the technique was to accelerate aging, to improve the sensory characteristics and as sterilization treatment. The aim of this work was to study the effect of gamma radiation on the quality of sugar cane spirit by gas chromatography analysis of volatile compounds and sensory analysis. The sugar cane spirit newly distilled samples and commercial samples from different states (SP, CE and RJ) were irradiated either in glass or oak cask (Quercus alba sp) in a 60 Co Gammacell 220 at dose rate of 7.7 kGy/h and total doses of 0; 0.1; 2; 5 and 10 kGy. The analytical determination of esters, acetaldehyde and higher alcohols were performed in a gas chromatograph with flame ionization detector employing a Megabore CG-745 column. The alcoholic graduation was measured in a Gay-Lussac alcohometer and the pH was determined using an Analyser 300 pHmeter. The color change was measured by the absorbance at 420 nm in a Shimadzu UV 1601 spectrophotometer. The acceptance tests related to odor, taste, global impression and color were analyzed using Tukey average tests (p ≤0,05), ANOVA and histograms of panelists' scores frequency. A correlation between acetaldeyde, esters, higher alcohols levels and radiation dose was found in the sugar cane spirit newly distilled samples irradiated in oak cask and commercial samples. An increase in methanol concentration was verified, although remaining enough below the permissible limit accepted by the Brazilian Legislation. A decrease in the alcoholic graduation and pH in the irradiated samples was observed. A slight discoloration in the irradiated samples was verified. According to ANOVA

  10. Neurological effects of white spirit: Contribution of animal studies during a 30-year period

    DEFF Research Database (Denmark)

    Nielsen, Gunnar Damgård; Lund, Søren Peter; Ladefoged, Ole

    2006-01-01

    , but the neurophysiological tests showed adverse effects at this level. Fourth, neurophysiological methods may be more sensitive than histopathological, neurobehavioural and neurochemical methods. Overall, white spirit with a high and a low content of aromatics showed no overt difference in long-term effects in animals......Numerous studies have suggested that long-term occupational exposure to white spirit may cause chronic toxic encephalopathy (WHO 1996). This review summarizes the chronic nervous system effects of white spirit in animal studies during a 30-year period. First, routine histopathology was consistently...... unable to reveal adverse peripheral or central nervous system effects after inhalation of white spirit. Second, neurobehavioural studies in animals showed no adverse effect after inhalation of white spirit with a high content of aromatics in contrast to what was found with products with a low content...

  11. Solvents interactions with thermochromic print

    Directory of Open Access Journals (Sweden)

    Mirela Rožić

    2017-12-01

    Full Text Available In this study, the interactions between different solvents (benzene, acetone, cyclohexanone, various alcohols and water and thermochromic printing ink were investigated. Thermochromic printing ink was printed on metal surface. Components of thermochromic printing inks are polymeric microcapsules and classic yellow offset printing ink. Below its activation temperature, dye and developer within the microcapsules form a blue coloured complex. Therefore, thermochromic print is green. By heating above the activation temperature, blue colour of the complex turns into the leuco dye colourless state and the green colour of the prints turns into the yellow colour of the classic offset pigment. The results of the interaction with various solvents show that the thermochromic print is stable in all tested solvents except in ethanol, acetone and cyclohexanone. In ethanol, the green colour of the print becomes yellow. SEM analysis shows that microcapsules are dissolved. In acetone and cyclohexanone, the green colour of the print turns into blue, and the microcapsules become significantly more visible. Thus, the yellow pigment interacts with examined ketones. Based on the obtained interactions it can be concluded that the microcapsules have more polar nature than the classical pigment particles. Solvent-thermocromic print interactions were analysed using Hansen solubility parameters that rank the solvents based on their estimated interaction capabilities.

  12. Earth in the balance - ecology and the human spirit

    Energy Technology Data Exchange (ETDEWEB)

    Gore, A.

    1992-01-01

    This book by Senator Albert Gore presents a global prospective on the environmental crisis facing the Earth. The chapters are framed in the twin ideas of the threat posed by human civilization to the global environment and the threat to human civilization posed by changes in the global environment. Gore first looks at evidence of risk in the environment: historical aspects of climate and civilization; ozone layer; water; land use; food supply; waste disposal. In Part II different aspects of our current approaches to the environment are described: politics; economics; technology; social problems; environmentalism of the human spirit. Finally in Part III, Gore presents his approach to the global environmental crisis, first presenting a section about a global sense of responsibility and purpose and then describing his ideas for A Global Marshal Plan. 169 refs., 4 figs.

  13. Book Review: Gift & Giver: The Holy Spirit for Today

    Directory of Open Access Journals (Sweden)

    John Paul Lathrop

    2017-05-01

    Full Text Available Dr. Craig Keener has established himself as a highly respected New Testament scholar. Over the years he has written a number of very significant commentaries including works on the gospels of Matthew and John, and the book of Acts. His highly acclaimed IVP Bible Background Commentary: New Testament is one of his best known works. In addition, he has produced books devoted to specific biblical topics such as miracles, women in marriage and ministry, and divorce and remarriage. He is not one to shy away from controversial subjects. In this present volume Keener writes about the Holy Spirit including the sometimes controversial charismatic aspects of His ministry. Gift & Giver was first published in theUnited States in 2001. More recently it has been translated into Indonesian and published inIndonesia.

  14. Behavioural characteristics of adulterated Premium Motor Spirit (PMS

    Directory of Open Access Journals (Sweden)

    M.C. Onojake

    2012-12-01

    Full Text Available Distillation profiles and chemical characteristics of ten suspected adulterated Premium Motor Spirit samples randomly collected from different dispensing points were analysed to determine the chemical characteristics of these samples when compared to a reference sample that is not adulterated. Results of the analyses show, Research Octane Number values ranged from 60.10 to 93.30, specific gravity ranged from 0.75 to 0.79, Reid Vapour Pressure ranged from 0.28 kgf/cm2 to 0.60 kgf/cm2 while Atmospheric distillation ranged from 189 to 251 °C. The results of this research reveal that most of the products are highly adulterated and may pose problems when sent to the market for intended end users.

  15. Earth in the balance - ecology and the human spirit

    International Nuclear Information System (INIS)

    Gore, A.

    1992-01-01

    This book by Senator Albert Gore presents a global prospective on the environmental crisis facing the Earth. The chapters are framed in the twin ideas of the threat posed by human civilization to the global environment and the threat to human civilization posed by changes in the global environment. Gore first looks at evidence of risk in the environment: historical aspects of climate and civilization; ozone layer; water; land use; food supply; waste disposal. In Part II different aspects of our current approaches to the environment are described: politics; economics; technology; social problems; environmentalism of the human spirit. Finally in Part III, Gore presents his approach to the global environmental crisis, first presenting a section about a global sense of responsibility and purpose and then describing his ideas for A Global Marshal Plan. 169 refs., 4 figs

  16. The Spirit counts - People at and around CERN

    CERN Multimedia

    CERN. Geneva

    2014-01-01

    After a few biographical remarks I shall concentrate on human aspects which are not covered by official documents, but which are as important to the success of CERN as scientific and technical competence. The approval of LEP, general problems of the project management and the approval of the LEP experiments under conditions never encountered before at CERN will be covered. The special spirit created at CERN based on the competence and solidarity of the CERN staff and its users made it possible to find new ways of successful international collaboration combining competition with cooperation. Career Summary Physics diploma and doctorate from Hamburg University, now Prof. emer.; research assistant at Stockholm Technical University (with Lise Meitner); Cavendish Laboratory UK (with O.R.Frisch); Cornell University (with R.R. Wilson); research in optics, nuclear and elementary particle physics. various professorships in Germany and director of university institutes; Director of DESY, Hamburg, 1973-1980...

  17. E and P integration via the OpenSpirit framework

    International Nuclear Information System (INIS)

    Jennis, S.

    1998-01-01

    The concept of inter-operability among a consortium of oil companies and E and P applications vendors was discussed. This paper describes the business problem including cost, cycle-time and efficiency and presents a solution. Benefits for applications developers will be single development environment for cross platform deployment; focus on value-added functionality instead of infrastructure; transparent access to widely-used data-stores; higher productivity and faster turnaround time to market. Application end-users will also benefit through elimination of the need to reformat due to cross platform and multi-vendor data access; utilization of Web browsers; integration with MS Office applications leveraging desk-top tools; lower purchase and integration cost of new applications. Strategic issues for application developers, and for oil companies, and competitive advantages of the E an P industry adopting OpenSpirit as the standard business object framework were also reviewed

  18. Evidence of a Christmas spirit network in the brain

    DEFF Research Database (Denmark)

    Hougaard, Anders; Lindberg, Ulrich; Arngrim, Nanna

    2015-01-01

    OBJECTIVE: To detect and localise the Christmas spirit in the human brain. DESIGN: Single blinded, cross cultural group study with functional magnetic resonance imaging (fMRI). SETTING: Functional imaging unit and department of clinical physiology, nuclear medicine and PET in Denmark. PARTICIPANTS......: 10 healthy people from the Copenhagen area who routinely celebrate Christmas and 10 healthy people living in the same area who have no Christmas traditions. MAIN OUTCOME MEASURES: Brain activation unique to the group with Christmas traditions during visual stimulation with images with a Christmas...... theme. METHODS: Functional brain scans optimised for detection of the blood oxygen level dependent (BOLD) response were performed while participants viewed a series of images with Christmas themes interleaved with neutral images having similar characteristics but containing nothing that symbolises...

  19. Negative Freedom as Politics of Spirit in Hegel

    Directory of Open Access Journals (Sweden)

    Luis Magno Veras Oliveira

    2017-03-01

    Full Text Available This article aims to present negative freedom as a moment of vitality in the formation of absolute freedom, represented by moral conscience, as a necessary process of realization in political representation based on Hegel’s Phenomenology of the Spirit. In the first moment, we will present the understanding of absolute freedom and the unfolding of its concept as universal will. In the second moment, we will discuss the conception of negative freedom as an experience of the French Revolution and its result as terror. The experience of negative freedom is understood as the possible means for the solution of contradiction, destruction, and death. These means originate from the political representation of the French Revolution. The hermeneutics presented leads to the positive exaltation of negative freedom as the way towards a possible solution of the problems inherent to a representation of absolute freedom as rational.

  20. Community Adaptation to the Hebei-Spirit Oil Spill

    Directory of Open Access Journals (Sweden)

    So-Min Cheong

    2012-09-01

    Full Text Available The focus of the research is the significance of dependence for communities to survive and adapt in times of environmental disasters. It shifts the emphasis on self-reliant communities for survival and examines the types and effects of dependence and external linkages by analyzing the range of community responses that include initial responses, early social impact, compensation, and conflicts after the Hebei-Spirit oil spill in December 2007 in Korea. The findings reveal that dependence is necessary, and the effects of dependence can be both positive and negative depending on the relations between external entities and affected communities as well as the community capacity to absorb resources and information.

  1. Multiple sclerosis and organic solvents

    DEFF Research Database (Denmark)

    Mortensen, J T; Brønnum-Hansen, Henrik; Rasmussen, K

    1998-01-01

    We investigated a possible causal relation between exposure to organic solvents in Danish workers (housepainters, typographers/printers, carpenters/cabinetmakers) and onset of multiple sclerosis. Data on men included in the Danish Multiple Sclerosis Register (3,241 men) were linked with data from......, and butchers. Over a follow-up period of 20 years, we observed no increase in the incidence of multiple sclerosis among men presumed to be exposed to organic solvents. It was not possible to obtain data on potential confounders, and the study design has some potential for selection bias. Nevertheless......, the study does not support existing hypotheses regarding an association between occupational exposure to organic solvents and multiple sclerosis....

  2. 41 CFR 102-41.205 - Do we report all forfeited distilled spirits, wine, and beer to GSA for disposal?

    Science.gov (United States)

    2010-07-01

    ... forfeited distilled spirits, wine, and beer to GSA for disposal? 102-41.205 Section 102-41.205 Public..., and Beer § 102-41.205 Do we report all forfeited distilled spirits, wine, and beer to GSA for disposal? (a) Yes, except do not report distilled spirits, wine, and beer not fit for human consumption or for...

  3. 27 CFR 28.199 - Responsibility for return of spirits withdrawn for export with benefit of drawback.

    Science.gov (United States)

    2010-04-01

    ... of spirits withdrawn for export with benefit of drawback. 28.199 Section 28.199 Alcohol, Tobacco... EXPORTATION OF ALCOHOL Exportation of Distilled Spirits With Benefit of Drawback Filing of Notice and Removal § 28.199 Responsibility for return of spirits withdrawn for export with benefit of drawback. The...

  4. Solvent sorting in (mixed solvent electrolyte) systems: Time-resolved ...

    Indian Academy of Sciences (India)

    eral studies7–19 that investigated the solvation and rota- tional dynamics either in electrolyte solutions in a sin- gle polar solvent or in binary mixtures in the absence of any electrolyte, similar studies for electrolyte solutions. £For correspondence ..... vent rotation being much faster than the ion translation provides some ...

  5. Fiery Spirits in the context of institutional entrepreneurship in Swedish healthcare.

    Science.gov (United States)

    Eriksson, Nomie; Ujvari, Sandor

    2015-01-01

    Clinical governance and leadership concepts can lead to more or less successful implementations of new clinical practice. The purpose of this paper is to examine how Fiery Spirits, as institutional entrepreneurs can, working in a team, implement sustained change in hospital clinical practice. This paper describes two case studies, conducted at two Swedish hospitals over a period of two years, in which changes in clinical practice were implemented. In both cases, key-actors, termed Fiery Spirits, played critical roles in these changes. The authors use a qualitative approach and take an intra-organizational perspective with semi-structured in-depth interviews and document analysis. The new clinical practices were successfully implemented with a considerable influence of the Fiery Spirits who played a pivotal role in the change efforts. The Fiery Spirits persuasively, based on their structural and normative legitimacy and the adoption of learning processes, advocated, and supported change. Fiery Spirits, given flexibility and opportunity, can be powerful forces for change outside the trajectory of management-inspired and management-directed change. Team members, when inspired and encouraged by Fiery Spirits, are less resistant to change and more willing to test new clinical practices. The paper complements literature on how the Fiery Spirit concept aligns with concepts of clinical governance and leadership and how change can be achieved. Additionally, the findings show the effects of legitimacy and learning processes on change in clinical practice.

  6. Chemical profile of sugarcane spirits produced by double distillation methodologies in rectifying still

    Directory of Open Access Journals (Sweden)

    André Ricardo Alcarde

    2011-06-01

    Full Text Available The objective of this study was to determine the chemical profile of sugarcane spirits produced by different double distillation methodologies in rectifying still. Fermented sugarcane juice was distilled in rectifying still according to three double distillation methodologies: the methodology used for cognac production; the methodology used for whisky production; and the 10-80-10 percentage composition methodology, referring to the volumes of head, heart and tail of the distillate fractions from the second distillation. For comparison purposes, a simple distilled spirit was also produced. The distillates were analyzed for concentrations of ethanol, copper, volatile acidity, furfural and hydroxymethylfurfural, aldehydes, esters, methanol and higher alcohols. The spirits were also evaluated on the sensory attributes of aroma, taste and preference. Compared to simple distillation, double distillation improved the chemical quality of the spirits, since it has reduced the concentrations of acids, aldehydes, esters, methanol, higher alcohols and, consequently, their coefficient of congeners. Regardless of the methodology employed, the double distillation improved the sensory quality of the spirits since they obtained higher sensory acceptance in relation to spirits produced by simple distillation. Among double distilled spirits, the one produced according to whisky methodology obtained the best scores from appraisers on the aroma and flavor parameters and it was also the most preferred.

  7. Assessment of the potential human health risks from exposure to complex substances in accordance with REACH requirements. "White spirit" as a case study.

    Science.gov (United States)

    McKee, Richard H; Tibaldi, Rosalie; Adenuga, Moyinoluwa D; Carrillo, Juan-Carlos; Margary, Alison

    2018-02-01

    The European chemical control regulation (REACH) requires that data on physical/chemical, toxicological and environmental hazards be compiled. Additionally, REACH requires formal assessments to ensure that substances can be safely used for their intended purposes. For health hazard assessments, reference values (Derived No Effect levels, DNELs) are calculated from toxicology data and compared to estimated exposure levels. If the ratio of the predicted exposure level to the DNEL, i.e. the Risk Characterization Ratio (RCR), is less than 1, the risk is considered controlled; otherwise, additional Risk Management Measures (RMM) must be applied. These requirements pose particular challenges for complex substances. Herein, "white spirit", a complex hydrocarbon solvent, is used as an example to illustrate how these procedures were applied. Hydrocarbon solvents were divided into categories of similar substances. Representative substances were identified for DNEL determinations. Adjustment factors were applied to the no effect levels to calculate the DNELs. Exposure assessments utilized a standardized set of generic exposure scenarios (GES) which incorporated exposure predictions for solvent handling activities. Computer-based tools were developed to automate RCR calculations and identify appropriate RMMs, allowing consistent communications to users via safety data sheets. Copyright © 2017 ExxonMobil Biomedical Sciences Inc. Published by Elsevier Inc. All rights reserved.

  8. Risk assessment for halogenated solvents

    International Nuclear Information System (INIS)

    Travis, C.C.

    1988-01-01

    A recent development in the cancer risk area is the advent of biologically based pharmacokinetic and pharmacodynamic models. These models allow for the incorporation of biological and mechanistic data into the risk assessment process. These advances will not only improve the risk assessment process for halogenated solvents but will stimulate and guide basic research in the biological area

  9. Improved Purex solvent scrubbing methods

    International Nuclear Information System (INIS)

    Mailen, J.C.; Tallent, O.K.

    1984-01-01

    Studies of hydrazine and hydroxylamine salts as solvent scrubbing agents that can be decomposed into gases are summarized. Results from testing of countercurrent scrubbers and solid sorber columns that produce lesser amounts of permanent salts are reported. The status of studies of the acid-degradation of paraffin diluent and the options for removal of long-chain organic acids is given

  10. Multiple sclerosis and organic solvents

    DEFF Research Database (Denmark)

    Mortensen, J T; Brønnum-Hansen, Henrik; Rasmussen, K

    1998-01-01

    We investigated a possible causal relation between exposure to organic solvents in Danish workers (housepainters, typographers/printers, carpenters/cabinetmakers) and onset of multiple sclerosis. Data on men included in the Danish Multiple Sclerosis Register (3,241 men) were linked with data from...

  11. Pathological spirit possession as a cultural interpretation of trauma-related symptoms.

    Science.gov (United States)

    Hecker, Tobias; Barnewitz, Eva; Stenmark, Hakon; Iversen, Valentina

    2016-07-01

    Spirit possession is a phenomenon frequently occurring in war-torn countries. It has been shown to be an idiom of distress entailing dissociative symptoms. However, its association with trauma exposure and trauma-related disorders remains unclear. This study aimed to explore subjective disease models and the relationship between pathological spirit possession and trauma-related disorders in the Eastern Democratic Republic of the Congo. Seventy-three (formerly) possessed persons (74% female, mean age = 34 years), referred by traditional and spiritual healers, were interviewed about their experiences of pathological spirit possession, trauma exposure, posttraumatic stress disorder (PTSD) symptoms, depressive symptoms, shame and guilt, psychotic symptoms, somatic complaints, and the impairment of psychosocial functioning. The most common disease model for pathological spirit possession was another person having sent the spirit, mostly a family member or a neighbor, out of jealousy or conflict over resources. Significant correlations were found between spirit possession over lifetime and PTSD symptom severity, feelings of shame and guilt, depressive symptoms, somatic complaints, and psychotic symptoms. Spirit possession during the preceding 4 weeks was associated with PTSD symptom severity, impairment of psychosocial functioning, and psychotic symptom severity. The results of this study indicate that pathological spirit possession is a broad explanatory framework for various subjectively unexplainable mental and physical health problems, including but not limited to trauma-related disorders. Understanding pathological spirit possession as a subjective disease model for various mental and physical health problems may help researchers and clinicians to develop culturally sensitive treatment approaches for affected individuals. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  12. Replacement solvents for use in chemical synthesis

    Science.gov (United States)

    Molnar, Linda K.; Hatton, T. Alan; Buchwald, Stephen L.

    2001-05-15

    Replacement solvents for use in chemical synthesis include polymer-immobilized solvents having a flexible polymer backbone and a plurality of pendant groups attached onto the polymer backbone, the pendant groups comprising a flexible linking unit bound to the polymer backbone and to a terminal solvating moiety. The polymer-immobilized solvent may be dissolved in a benign medium. Replacement solvents for chemical reactions for which tetrahydrofuran or diethyl may be a solvent include substituted tetrahydrofurfuryl ethers and substituted tetrahydro-3-furan ethers. The replacement solvents may be readily recovered from the reaction train using conventional methods.

  13. Green and Sustainable Solvents in Chemical Processes.

    Science.gov (United States)

    Clarke, Coby J; Tu, Wei-Chien; Levers, Oliver; Bröhl, Andreas; Hallett, Jason P

    2018-01-24

    Sustainable solvents are a topic of growing interest in both the research community and the chemical industry due to a growing awareness of the impact of solvents on pollution, energy usage, and contributions to air quality and climate change. Solvent losses represent a major portion of organic pollution, and solvent removal represents a large proportion of process energy consumption. To counter these issues, a range of greener or more sustainable solvents have been proposed and developed over the past three decades. Much of the focus has been on the environmental credentials of the solvent itself, although how a substance is deployed is as important to sustainability as what it is made from. In this Review, we consider several aspects of the most prominent sustainable organic solvents in use today, ionic liquids, deep eutectic solvents, supercritical fluids, switchable solvents, liquid polymers, and renewable solvents. We examine not only the performance of each class of solvent within the context of the reactions or extractions for which it is employed, but also give consideration to the wider context of the process and system within which the solvent is deployed. A wide range of technical, economic, and environmental factors are considered, giving a more complete picture of the current status of sustainable solvent research and development.

  14. Quantum Poetics: Science and Spirit in Twentieth Century American Poetry

    Science.gov (United States)

    Monaghan, (Mary) Patricia

    Concepts from quantum physics illuminate ways in which five 20th century American poets struggle with the expression of nonlinear, nontemporal experiences in linear, temporal language. An "experience of spirit"- -an experience of cosmic unity which occurs in a timeless moment and involves a paradoxical sensuality--is expressed by poets Wallace Stevens, Albert Goldbarth, Nancy Willard, Linda Gregg and Marilyn Waniek. Contemporary science similarly seeks ways to express nonlinear realities in linear language. The English language is found to guide users to linear, time-bounded expression through the noun (leading to nominalization), the verb (demanding experience be limited to past, present or future), adverb and adjective (which separate senses from each other and divide attributes from essence). English presents structural difficulties to those who wish to express experiences of spirit--difficulties also articulated by quantum theorists struggling to express unvisualizable concepts. Wallace Stevens devoted the first half of his poetic career to questions of order, which find reflections within the works of quantum physicists who theorize an "implicate order" within the subatomic universe. During his later years, Stevens turned to the question of chaos, an interest paralleled by recent developments in dynamical systems theory. Albert Goldbarth and Nancy Willard alter narrative form in three ways to convey nonlinear possibilities. The "parabolic" narrative uses story to exemplify a moral or philosophical message. The "midrashic" illuminates the meaning of one story by the telling of another. Finally, the "coyotic" begins with one, apparently ordinary, story which is then altered to introduce fantastical realities. These narratives form a "relative time," similar to that which Einstein defined in his special theory of relativity. The works of Marilyn Waniek and Linda Gregg are examined in terms of the language of paradoxical sensuality, which calls into question the

  15. Spirit Piagam Jakarta Dalam Undang-Undang Dasar 1945

    Directory of Open Access Journals (Sweden)

    Mujar Ibnu Syarif

    2016-10-01

    Full Text Available Abstract: In the second trial BPUPKI, both nationalist and Islamic groups consensual that the future of Indonesia's independence will be based on the principle "godhood by running Shari'ah obligation for adherents". The consensus seems to be built on the foundation is not solid. Therefore it is not surprising that one day after the proclamation of independence, the agreement re-questioned. That same day, PPKI held a hearing to review the deal. As a result, the clause contained in the Preamble of the 1945 Constitution was changed to "Based on Belief in God Almighty". After the issuance of a Presidential Decree, began the debate about the existence of the spirit of the Jakarta Charter in 1945 which is applicable in the context of Indonesian politics in this contemporary age.  Abstrak: Spirit Piagam Jakarta dalam Undang-Undang Dasar 1945 Pasca Lahirnya Dekrit Presiden 5 Juli 1959. Pada sidang kedua Badan Penyelidik Usaha-Usaha Persiapan Kemerdekaan Indonesia (BPUPKI / Dokuritsu Zyunbi Tyosakai yang berlangsung sejak tanggal 10 hingga 16 Juli 1945, baik golongan nasionalis maupun golongan Islam berkonsensus bahwa masa depan Indonesia merdeka akan didasarkan pada sila "Ketuhanan dengan kewajiban menjalankan syari'at Islam bagi pemeluk-pemeluknya".  Penting dicatat, konsensus tersebut agaknya dibangun di atas landasan yang tidak kokoh. Karena itu, tidak aneh bila satu hari setelah proklamasi Kemerdekaan RI, tepatnya tanggal 18 Agustus 1945, kesepakatan tersebut kembali dipersoalkan. Pada hari itu juga, Panitia Persiapan Kemerdekaan Indonesia (PPKI yang dibentuk tanggal 7 Agustus 1945 dan diketuai oleh Soekarno, menyelenggarakan sidang untuk meninjau kembali kesepakatan tersebut. Dalam sidang tersebut, anak kalimat  yang terdapat dalam Pembukaan UUD 1945 (Piagam Jakarta, yakni: "Berdasarkan kepada Ketuhanan, dengan kewajiban menjalankan syari'at Islam bagi pemeluk-pemeluknya" diubah menjadi "Berdasar atas Ketuhanan Yang Maha Esa".  Setelah

  16. Iodine removing method in organic solvent

    International Nuclear Information System (INIS)

    Suzuki, Takeo; Sakurai, Manabu

    1988-01-01

    Purpose: To effectively remove iodine in an organic solvent to thereby remove iodine in the solvent that can be re-used or put to purning treatment. Method: Organic solvent formed from wastes of nuclear facilities is mixed with basic lead acetate, or silica gel or activated carbon incorporated with such a compound to adsorb iodine in the organic solvent to the basic lead acetate. Then, iodine in the organic solvent is removed by separating to eliminate the basic lead acetate adsorbing iodine from the organic solvent or by passing the organic solvent through a tower or column charged or pre-coated with silica gel or activated carbon incorporated with lead acetate. By using basic lead acetate as the adsorbents, iodine can effective by adsorbed and eliminated. Thus, the possibility of circumstantial release of iodine can be reduced upon reusing or burning treatment of the organic solvent. (Kamimura, M.)

  17. Computer Aided Solvent Selection and Design Framework

    DEFF Research Database (Denmark)

    Mitrofanov, Igor; Conte, Elisa; Abildskov, Jens

    and computer-aided tools and methods for property prediction and computer-aided molecular design (CAMD) principles. This framework is applicable for solvent selection and design in product design as well as process design. The first module of the framework is dedicated to the solvent selection and design...... in terms of: physical and chemical properties (solvent-pure properties); Environment, Health and Safety (EHS) characteristic (solvent-EHS properties); operational properties (solvent–solute properties). 3. Performing the search. The search step consists of two stages. The first is a generation and property...... identification of solvent candidates using special software ProCAMD and ProPred, which are the implementations of computer-aided molecular techniques. The second consists of assigning the RS-indices following the reaction–solvent and then consulting the known solvent database and identifying the set of solvents...

  18. Solvent extraction in nuclear fuel reprocessing

    International Nuclear Information System (INIS)

    Chesne, A.

    1980-09-01

    The author reviews the chief aspects of solvent extraction in reprocessing, including choice of the solvent, general description of the Purex process, and extractor technology, while emphasizing the specific character of nuclear fuels

  19. Recent solvent extraction experience at Savannah River

    International Nuclear Information System (INIS)

    Gray, L.W.; Burney, G.A.; Gray, J.H.; Hodges, M.E.; Holt, D.L.; Macafee, I.M.; Reif, D.J.; Shook, H.E.

    1986-01-01

    Tributyl phosphate-based solvent extraction processes have been used at Savannah River for more than 30 years to separate and purify thorium, uranium, neptunium, plutonium, americium, and curium isotopes. This report summarizes the advancement of solvent extraction technology at Savannah River during the 1980's. Topics that are discussed include equipment improvements, solvent treatment, waste reduction, and an improved understanding of the various chemistries in the process streams entering, within, and leaving the solvent extraction processes

  20. Sleep disturbances and exposure to organic solvents

    Energy Technology Data Exchange (ETDEWEB)

    Lindelof, B.; Almkvist, O.; Goethe, C. (Huddinge Hospital (Sweden))

    An inquiry about sleep habits and sleep disturbances revealed a significantly higher prevalence of insomnia in a solvent-exposed group than in a comparable group that had no occupational exposure to organic solvents. The solvent-exposed group has also registered an increased consumption of hypnotics, and a significant increase occurred in the number of individuals who had consulted physicians because of sleep disorders. The results indicate that solvent exposure could induce sleep disturbances.

  1. NPDES Draft Permit for Spirit Lake Water Treatment Facility in North Dakota

    Science.gov (United States)

    Under NPDES draft permit ND-0031101, Spirit Lake Water Resource Management is authorized to discharge to an unnamed intermittent tributary to Devils Lake which is tributary to Sheyenne River in North Dakota.

  2. Effects of white spirits on rat brain 5-HT receptor functions and synaptic remodeling

    DEFF Research Database (Denmark)

    Lam, Henrik Rye; Plenge, P.; Jørgensen, O.S.

    2001-01-01

    , and subcellular levels. This study investigates the effects of two types of white spirit on 5-hydroxytryptamine (5-HT) transporters (5-HTT), 5-HT2A and 5-HT4 receptor expression in forebrain, and on neural cell adhesion molecule (NCAM) and 25-kDa synaptosomal associated protein (SNAP-25) concentrations when......Previously, inhalation exposure to different types of white spirit (i.e. complex mixtures of aliphatic, aromatic, alkyl aromatic, and naphthenic hydrocarbons) has been shown to induce neurochemical effects in rat brains. Especially, the serotonergic system was involved at the global, regional...... applied as indices for synaptic remodeling in forebrain, hippocampus, and entorhinal cortex. Male Wistar rats were exposed to 0, 400, or 800 ppm of aromatic (20 vol.% aromatic hydrocarbons) or dearomatized white spirit (catalytically hydrogenated white spirit) in the inhaled air for 6 h/day, 7 days...

  3. Administrator of 9/11 victim compensation fund to administer Hokie Spirit Memorial Fund distributions

    OpenAIRE

    Hincker, Lawrence

    2007-01-01

    Virginia Tech President Charles Steger has asked Kenneth R. Feinberg, who served as "Special Master of the federal September 11th Victim Compensation Fund of 2001," to administer distributions of the university Hokie Spirit Memorial Fund (HSMF).

  4. Effects of white spirits on rat brain 5-HT receptor functions and synaptic remodeling

    DEFF Research Database (Denmark)

    Lam, Henrik Rye; Plenge, P.; Jørgensen, O.S.

    2001-01-01

    Previously, inhalation exposure to different types of white spirit (i.e. complex mixtures of aliphatic, aromatic, alkyl aromatic, and naphthenic hydrocarbons) has been shown to induce neurochemical effects in rat brains. Especially, the serotonergic system was involved at the global, regional......, and subcellular levels. This study investigates the effects of two types of white spirit on 5-hydroxytryptamine (5-HT) transporters (5-HTT), 5-HT2A and 5-HT4 receptor expression in forebrain, and on neural cell adhesion molecule (NCAM) and 25-kDa synaptosomal associated protein (SNAP-25) concentrations when...... applied as indices for synaptic remodeling in forebrain, hippocampus, and entorhinal cortex. Male Wistar rats were exposed to 0, 400, or 800 ppm of aromatic (20 vol.% aromatic hydrocarbons) or dearomatized white spirit (catalytically hydrogenated white spirit) in the inhaled air for 6 h/day, 7 days...

  5. PENN neurodegenerative disease research - in the spirit of Benjamin Franklin.

    Science.gov (United States)

    Trojanowski, John Q

    2008-01-01

    Benjamin Franklin (1706-1790) was entrepreneur, statesman, supporter of the public good as well as inventor, and his most significant invention was the University of Pennsylvania (PENN). Franklin outlined his plans for a college providing practical and classical instruction to prepare youth for real-world pursuits in his 'Proposals Relating to the Education of Youth in Pensilvania' (1749), and Franklin's spirit of learning to serve society guides PENN to the present day. This is evidenced by the series of articles in this special issue of Neurosignals, describing research conducted by seasoned and newly recruited PENN faculty, addressing consequences of the longevity revolution which defines our epoch at the dawn of this millennium. While aging affects all organ systems, the nervous system is most critical to successful aging. Thus, the articles in this special issue of Neurosignals focus on research at PENN that is designed to prevent or ameliorate aging-related neurodegenerative disorders such as Alzheimer's and Parkinson's disease, amyotrophic lateral sclerosis and frontotemporal dementia. This research could enhance our chances of aging successfully in the continuing longevity revolution, and the essay here provides context and background on this research.

  6. Haunted Headwaters: Ecotourism, Animism, and the Blurry Line Between Science and Spirits

    OpenAIRE

    McCann Gregory; Hsu Yi-Chung

    2014-01-01

    The highlanders of Ratanakiri, Cambodia believe that certain mountains cannot be hunted or logged because they are the abode of powerful spirits. They are convinced that mountain spirits will exact revenge on them in the form of serious injury or illness if they do not follow the animist behavioral etiquette regarding these sacred peaks. It may seem easy to dismiss these convictions as ancient superstitions, and many scientists do because biological explanations can explain the illnesses suff...

  7. Modeling Human Exposure Levels to Airborne Volatile Organic Compounds by the Hebei Spirit Oil Spill

    OpenAIRE

    Kim, Jong Ho; Kwak, Byoung Kyu; Ha, Mina; Cheong, Hae-Kwan; Yi, Jongheop

    2012-01-01

    Objectives The goal was to model and quantify the atmospheric concentrations of volatile organic compounds (VOCs) as the result of the Hebei Spirit oil spill, and to predict whether the exposure levels were abnormally high or not. Methods We developed a model for calculating the airborne concentration of VOCs that are produced in an oil spill accident. The model was applied to a practical situation, namely the Hebei Spirit oil spill. The accuracy of the model was verified by comparing the res...

  8. Solvent cleaning system and method for removing contaminants from solvent used in resin recycling

    Science.gov (United States)

    Bohnert, George W [Harrisonville, MO; Hand, Thomas E [Lee's Summit, MO; DeLaurentiis, Gary M [Jamestown, CA

    2009-01-06

    A two step solvent and carbon dioxide based system that produces essentially contaminant-free synthetic resin material and which further includes a solvent cleaning system for periodically removing the contaminants from the solvent so that the solvent can be reused and the contaminants can be collected and safely discarded in an environmentally safe manner.

  9. Computer-aided tool for solvent selection in pharmaceutical processes: Solvent swap

    DEFF Research Database (Denmark)

    Papadakis, Emmanouil; K. Tula, Anjan; Gernaey, Krist V.

    In the pharmaceutical processes, solvents have a multipurpose role since different solvents can be used in different stages (such as chemical reactions, separations and purification) in the multistage active pharmaceutical ingredients (APIs) production process. The solvent swap and selection tasks...... swap solvents is developed and is used to retrieve information for the most commonly used solvent candidates typically found in the pharmaceutical industry. The selection is verified by simulation. The framework for the solvent selection and solvent swap is part of an integrated computer...

  10. Colorimetric assay for on-the-spot alcoholic strength sensing in spirit samples based on dual-responsive lanthanide coordination polymer particles with ratiometric fluorescence

    Energy Technology Data Exchange (ETDEWEB)

    Deng, Jingjing, E-mail: jjdeng@des.ecnu.edu.cn [School of Ecological and Environmental Sciences, East China Normal University, 500 Dongchuan Road, Shanghai 200241 (China); Shi, Guoyue [Department of Chemistry, East China Normal University, 500 Dongchuan Road, Shanghai 200241 (China); Zhou, Tianshu, E-mail: tszhou@des.ecnu.edu.cn [School of Ecological and Environmental Sciences, East China Normal University, 500 Dongchuan Road, Shanghai 200241 (China)

    2016-10-26

    This study demonstrates a new strategy for colorimetric detection of alcoholic strength (AS) in spirit samples based on dual-responsive lanthanide infinite coordination polymer (Ln-ICP) particles with ratiometric fluorescence. The ICP used in this study are composed of two components: one is the supramolecular Ln-ICP network formed by the coordination between the ligand 2,2’-thiodiacetic acid (TDA) and central metal ion Eu{sup 3+}; and the other is a fluorescent dye, i.e., coumarin 343 (C343), both as the cofactor ligand and as the sensitizer, doped into the Ln-ICP network through self-adaptive chemistry. Upon being excited at 300 nm, the red fluorescence of Ln-ICP network itself at 617 nm is highly enhanced due to the concomitant energy transfer from C343 to Eu{sup 3+}, while the fluorescence of C343 at 495 nm is supressed. In pure ethanol solvent, the as-formed C343@Eu-TDA is well dispersed and quite stable. However, the addition of water into ethanolic dispersion of C343@Eu-TDA destructs Eu-TDA network structure, resulting in the release of C343 from ICP network into the solvent. Consequently, the fluorescence of Eu-TDA turns off and the fluorescence of C343 turns on, leading to the fluorescent color change of the dispersion from red to blue, which constitutes a new mechanism for colorimetric sensing of AS in commercial spirit samples. With the method developed here, we could clearly distinguish the AS of different spirit samples within a wide linear range from 10% vol to 100% vol directly by “naked eye” with the help of UV-lamp (365 nm). This study not only offers a new method for on-the-spot visible detection of AS, but also provides a strategy for dual-responsive sensing mode by rational designing the optical properties of the Ln-ICP network and the guest, respectively. - Highlights: • Dual responsive lanthanide coordination polymer particles C343@Eu-TDA were synthesized. • The guest molecular coumarin 343 sensitized the luminescence of Eu

  11. SOLVENT EXTRACTION PROCESS FOR PLUTONIUM

    Science.gov (United States)

    Seaborg, G.T.

    1959-04-14

    The separation of plutonium from aqueous inorganic acid solutions by the use of a water immiscible organic extractant liquid is described. The plutonium must be in the oxidized state, and the solvents covered by the patent include nitromethane, nitroethane, nitropropane, and nitrobenzene. The use of a salting out agents such as ammonium nitrate in the case of an aqueous nitric acid solution is advantageous. After contacting the aqueous solution with the organic extractant, the resulting extract and raffinate phases are separated. The plutonium may be recovered by any suitable method.

  12. Entrepreneurial spirit and factors affecting it: Case study based on the students of the European University of Tirana

    OpenAIRE

    Qosja, Ermira; Druga, Ertila

    2015-01-01

    In any country, the students’ entrepreneurial spirit is of great economic and social importance. Students will be the entrepreneurs of the future and it is their plans and entrepreneurship which would deeply influence the society of tomorrow and its economic wellbeing. This paper intends to offer an input on the understanding of entrepreneurial spirit among students (of the European University of Tirana), to analyse such a spirit and goals, as well as factor affecting them: entrepreneurship e...

  13. Has Capitalism Lost its Puritan Spirit? What do Recent WVS Data Say about Religiosity and Work Values?

    OpenAIRE

    Veysel Bozkurt; Birol Yesilada

    2017-01-01

    This paper tests the arguments of social theorists about the changing spirit of capitalism in countries with different levels of economic development using the recent World Values Survey (WVS). Max Weber claimed that the Protestant Ethic was the spirit of capitalism for salvation and improved economic development in Europe. During the last 40 years, sociologists, such as Bell and Bauman, have claimed that capitalism has started to lose its puritan spirit and a new secular/hedonist personality...

  14. Use of imagery and text that could convey reduced harm in American Spirit advertisements.

    Science.gov (United States)

    Moran, Meghan Bridgid; Pierce, John P; Weiger, Caitlin; Cunningham, Mary C; Sargent, James D

    2017-03-01

    In 2015, the US Food and Drug Administration issued warning letters to three tobacco companies regarding use of the terms 'natural' and/or 'additive-free' to describe their products, as these terms inaccurately convey reduced harm. Yet, tobacco companies engage in a variety of alternate techniques to attempt to convey the same 'natural' (and thus reduced harm) message. It is critical to monitor these practices to inform regulatory action. To describe the marketing techniques used in Natural American Spirit (American Spirit) ads that could convey a natural and less harmful product image. Trained coders content analysed 142 American Spirit ads from 2012 to 2016. In addition to use of the terms 'natural' and 'additive-free', American Spirit ads engage in a variety of other linguistic and iconic techniques that could convey reduced harm, such as references to small, local or organic farming, eco-friendly practices, and plant, farming and other nature-related imagery. American Spirit ads use a wide range of marketing techniques to convey a natural product image, which could subsequently communicate reduced harm. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  15. Solvent characterization using the dispersion number

    International Nuclear Information System (INIS)

    Leonard, R.A.

    1993-01-01

    When developing new solvent extraction processes, one often has to evaluate new solvents, new aqueous phases, or both for their ability to work in plant-scale equipment. To facilitate solvent characterization, a simple test is proposed based on the dimensionless dispersion number (N Di ). It allows one to characterize the ability of the solvent to separate from a two-phase dispersion and allows one to estimate process throughput for equipment of a given size. Several ways to carry out the N Di test are given, including a standard test procedure. The N Di test was applied to the performance of solvent extraction equipment with discrete process stages, the leaching of plasticizers from plastic tubing, and the development of a new solvent for the combined extraction of strontium and transuranic elements

  16. Supercritical solvent extraction of oil sand bitumen

    Science.gov (United States)

    Imanbayev, Ye. I.; Ongarbayev, Ye. K.; Tileuberdi, Ye.; Mansurov, Z. A.; Golovko, A. K.; Rudyk, S.

    2017-08-01

    The supercritical solvent extraction of bitumen from oil sand studied with organic solvents. The experiments were performed in autoclave reactor at temperature above 255 °C and pressure 29 atm with stirring for 6 h. The reaction resulted in the formation of coke products with mineral part of oil sands. The remaining products separated into SARA fractions. The properties of the obtained products were studied. The supercritical solvent extraction significantly upgraded extracted natural bitumen.

  17. Modeling of Salt Solubilities in Mixed Solvents

    DEFF Research Database (Denmark)

    Chiavone-Filho, O.; Rasmussen, Peter

    2000-01-01

    A method to correlate and predict salt solubilities in mixed solvents using a UNIQUAC+Debye-Huckel model is developed. The UNIQUAC equation is applied in a form with temperature-dependent parameters. The Debye-Huckel model is extended to mixed solvents by properly evaluating the dielectric...... constants and the liquid densities of the solvent media. To normalize the activity coefficients, the symmetric convention is adopted. Thermochemical properties of the salt are used to estimate the solubility product. It is shown that the proposed procedure can describe with good accuracy a series of salt...... solubility measurements in aqueous organic solvent mixtures....

  18. Aminosilicone solvent recovery methods and systems

    Energy Technology Data Exchange (ETDEWEB)

    Spiry, Irina Pavlovna; Perry, Robert James; Wood, Benjamin Rue; Singh, Surinder Prabhjot; Farnum, Rachel Lizabeth; Genovese, Sarah Elizabeth

    2018-02-13

    The present invention is directed to aminosilicone solvent recovery methods and systems. The methods and systems disclosed herein may be used to recover aminosilicone solvent from a carbon dioxide containing vapor stream, for example, a vapor stream that leaves an aminosilicone solvent desorber apparatus. The methods and systems of the invention utilize a first condensation process at a temperature from about 80.degree. C. to about 150.degree. C. and a second condensation process at a temperature from about 5.degree. C. to about 75.degree. C. The first condensation process yields recovered aminosilicone solvent. The second condensation process yields water.

  19. Organic solvents in electromembrane extraction: recent insights

    DEFF Research Database (Denmark)

    Huang, Chuixiu; Gjelstad, Astrid; Pedersen-Bjergaard, Stig

    2016-01-01

    the introduction. Under the influence of an electrical field, EME is based on electrokinetic migration of the analytes through a supported liquid membrane (SLM), which is an organic solvent immobilized in the pores of the polymeric membrane, and into the acceptor solution. Up to date, close to 150 research...... articles with focus on EME have been published. The current review summarizes the performance of EME with different organic solvents and discusses several criteria for efficient solvents in EME. In addition, the authors highlight their personal perspective about the most promising organic solvents for EME...

  20. Influence of the type of solvent on the development of superhydrophobicity from silane-based solution containing nanoparticles

    Science.gov (United States)

    Pantoja, M.; Abenojar, J.; Martinez, M. A.

    2017-03-01

    Superhydrophobic surfaces are very appealing for numerous industrial applications due to their self-cleaning capacity. Although there are different methods to manufacture superhydrophobic surfaces, some of them do not keep the aesthetic appearance of the neat surface. Sol-gel processes are a valid alternative when transparent coatings are desired. The main goal of this research is to study the viability of this method by making superhydrophobic coatings from silane-based solution containing SiO2 nanoparticles. The effect of using different solvents is investigated, as well as the role played by the different components of the solution (silane, nanoparticles and solvent). Solutions of methyltrimethoxisilane (MTS) and tetraethoxysilane (TEOS) and 1% of SiO2 (%wt) were prepared with different solvents (ethanol, ethanol/water and white spirit). The hydrophobicity of the developed coatings is studied using contact angle measurements, while the aesthetic appearance is evaluated with gloss and color measurements. Also, infrared spectroscopy, dynamic light scattering (DSL), and surface tension measurements are used to study the silane solutions. The results show that the capacity of solvents to promote the dispersion of the nanoparticles is crucial to ensuring superhydrophobicity, since these agglomerates provide the micro- and nano- surface roughness required to get a hierarchical structure. However, the combined use of silanes and nanoparticles is key to make a superhydrophobic surface because physical (the surface roughness provided by nanoparticles) and chemical characteristics (hydrophobicity provided by silanes) are coupled.

  1. Hegel and the Experience of Forgiveness. Starting from the spirit of Christianity

    Directory of Open Access Journals (Sweden)

    Eleonora Caramelli

    2017-12-01

    Full Text Available This contribution intends to explore the theme of forgiveness starting from the role it plays in Hegelian philosophy - especially as it appears in the early text The Spirit of Christianity and Its Fate and in the Phenomenology of Spirit - with the aim of emphasizing the specifically philosophical meaning of forgiveness. In the 1798-1799 text, in fact, forgiveness gains importance in relation to the comparison between the spirit of Judaism and that of Christianity. Starting from here, one can appreciate how, based on this theological background, the discussion that appears in the last section of the sixth chapter of the Phenomenology considers the experience of forgiveness as the paradigm of experience as such. In this sense, the moment of forgiveness is central insofar as it is a constitutively intersubjective experience.

  2. Explanation of Relationships between Biographical Characteristics and Entrepreneurship Spirit of Students

    Directory of Open Access Journals (Sweden)

    Hassanali Aghajani

    2012-01-01

    Full Text Available Three major causes of the importance of entrepreneurship are making wealth, developing technology and creating productive employment. It is generally believed that a revolution is needed for entrepreneurship to take place in societies nowadays. Thus, the present study aims at investigation of the biographical characteristics and explanation of its relation to entrepreneurial spirit at Mazandaran university students. The data collection instrument was a related questionnaire with the reliability level of 0.90, and the collected data related to the examined variables were analyzed by using T-Student and ANOVA Tests. The results explained and determined that, except age, other biographical characteristics including gender, marital status, employment, birth arrangement, parents‟ education level, did not have any meaningful relationship with the entrepreneurial spirit. Finally, it is the presented summary of implications for managers such as suggestions on how the managers and authorities can improve the entrepreneurial spirit among students, as well as directions for further researches.

  3. Detecting Two-Spirit erotics: The fiction of Carole laFavor.

    Science.gov (United States)

    Tatonetti, Lisa

    2016-01-01

    This article examines the life and novels of Carole laFavor, arguing for her importance to and influence in Two-Spirit studies. Along with being a writer, laFavor was a powerful voice for social justice and Indigenous health sovereignty in Minnesota and the nation. Her two novels, Along the Journey River and Evil Dead Center, which both focus on Anishinaabe lesbian detective protagonist Renee LaRoche, are the first lesbian detective fiction published by a Native author. Renee's embrace of a specifically Two-Spirit erotics anchors her to family and brings her tribal community a powerful healing when she employs her skills to protect her people from instances of racism, abuse, and injustice. This article, then, reads these novels as the first of an emerging genre of texts that claim an overtly Two-Spirit erotic as well as vital precursors to the present embrace of sovereign erotics in Indigenous studies.

  4. The Spiritism as therapy in the health care in the epilepsy

    Directory of Open Access Journals (Sweden)

    Rodrigo Luiz Vancini

    2016-08-01

    Full Text Available ABSTRACT Objective: to present a brief history of Spiritism, the vision of epilepsy by Spiritism, and the potential of spirituality and religiosity care as complementary and coadjutants treatments in epilepsy. Method: this is a brief review about the impact of faith, spirituality, and religiosity, particularly the Spiritism philosophy as complementary treatment to neurological disorders (particularly focusing on epilepsy and mental health. We conduct a review of published articles (about religion/spirituality and epilepsy in the Pubmed and SciELO databases. Conclusion: the exercise of spirituality and religiosity can be a positive coping strategy to support the traditional therapy of patients with epilepsy and other neurological disorders. However, it is necessary to demystify myths and beliefs about the epilepsy and improve knowledge about this important health dimension among professionals, patients, and caregivers to explore their full treatment and supportive potential.

  5. Quantification of megastigmatrienone, a potential contributor to tobacco aroma in spirits.

    Science.gov (United States)

    Slaghenaufi, Davide; Perello, Marie-Claire; Marchand, Stéphanie; de Revel, Gilles

    2016-07-15

    A SPME-GC-MS method was adapted and validated in order to quantify 5 megastigmatrienones and related odorous compounds from oak wood: guaiacol, cis-whisky lactone, trans-whisky lactone, γ-nonalactone, eugenol, vanillin, and acetovanillone in a single run. The five megastigmatrienone isomers (tabanones) were quantified, for the first time, in Cognac, Armagnac and rum, as contributors to tobacco-like aromas. Spirits aged in oak barrels contain higher amounts, but megastigmatrienones are also present in freshly-distilled spirits. Statistical analysis revealed that freshly-distilled and barrel-aged spirits were differentiated by their megastigma-4,7E,9-trien-3-one levels. The Armagnac and Cognac samples were distinguished by their concentrations of the megastigma-4,6Z,8E-trien-3-one isomer. Copyright © 2016 Elsevier Ltd. All rights reserved.

  6. Identification and dosage by HRGC of minor alcohol and esters in Brazilian sugar-cane spirit

    International Nuclear Information System (INIS)

    Boscolo, Mauricio; Bezerra, Cicero W.B.; Cardoso, Daniel R.; Lima Neto, Benedito S.; Franco, Douglas W.

    2000-01-01

    The presence of 51 volatile compounds, among alcohols and esters in Brazilian sugar-cane spirit (cachaca), were investigated by high-resolution gas chromatography (HRGC). The following alcohols and esters were identified and quantified: methanol, 1,4-butanodiol, 2-phenylethyl alcohol, amyl alcohol, cetyl alcohol, cynamic alcohol, n-decanol, geraniol, isoamyl alcohol, isobutanol, menthol, n-butanol, n-dodecanol, n-propanol, n-tetradecanol, amyl propionate, ethyl acetate, ethyl benzoate, ethyl heptanoate, isoamyl valerate, methyl propionate, propyl butyrate. The average higher alcohols content (262 mg/100 mL in anhydrous alcohol a.a) and total esters content (24 mg/100 mL a.a) in cachacas, are smaller than in other spirits. The average methanol content in cachacas (6 mg/100 mL a.a) is the same as in rum, but smaller than in wine spirit. No qualitative differences of chemical profile among cachacas have been observed. (author)

  7. Mermaids and Spirit Spouses: Rituals as Technologies of Gender in Transnational African Pentecostal Spaces

    Directory of Open Access Journals (Sweden)

    Jeanne Rey

    2013-04-01

    Full Text Available This article aims to approach the construction of gender in transnational spacesby focusing on the ritual practice of African Pentecostal migrants in Europeand in Africa. One dimension of African Pentecostalism is its insistence on thepractice of exorcism called ‘deliverance’ where malevolent spirits are expelledfrom one’s body. Within the Pentecostal demonology, several categories ofspirits carry implications for how gender is constructed. This article will analyseeffects of the appearance of these spirits on the construction of genderamong Ghanaian and Congolese Pentecostal churches in Geneva and in Accra.It will show that variations in the appearance of spirits within rituals can beinterpreted as a negotiation of gender roles in a migratory context. Shifts inPentecostal demonology can therefore be interpreted as a response to thereconfiguration of gender roles associated with the broader gender contextand work opportunities in Europe.

  8. Cleanup of 7.5% tributyl phosphate/n-paraffin solvent-extraction solvent

    International Nuclear Information System (INIS)

    Reif, D.J.

    1987-02-01

    The HM process at the Savannah River Plant uses 7.5% tributyl phosphate in n-paraffin as an extraction solvent. During use, the solvent is altered due to hydrolysis and radiolysis, forming materials which influence product losses, product decontamination, and separation efficiencies. Laboratory studies to improve online solvent cleaning have shown that carbonate washing, although removing residual solvent activity, does not remove binding ligands which hold fission products in the solvent. Treatment of solvent by an alumina adsorption process removes binding ligands and significantly improves recycle solvent performance. Both laboratory work defining a full-scale alumina adsorption process and the use of the process to clean HM process first cycle solvent is discussed

  9. Quantitation of buried contamination by use of solvents. [degradation of silicone polymers by amine solvents

    Science.gov (United States)

    Pappas, S. P.; Hsiao, Y. C.; Hill, L. W.

    1973-01-01

    Spore recovery form cured silicone potting compounds using amine solvents to degrade the cured polymers was investigated. A complete list of solvents and a description of the effect of each on two different silicone polymers is provided.

  10. Implicit solvent simulations of DNA and DNA-protein complexes: Agreement with explicit solvent vs experiment

    Czech Academy of Sciences Publication Activity Database

    Chocholoušová, Jana; Feig, M.

    2006-01-01

    Roč. 110, č. 34 (2006), s. 17240-17251 ISSN 1520-6106 Keywords : implicit solvent * explicit solvent * protein DNA complex Subject RIV: CF - Physical ; Theoretical Chemistry Impact factor: 4.115, year: 2006

  11. The Spirit of The Age and the Fate of Philosophical Thinking

    Directory of Open Access Journals (Sweden)

    Toula Nicolacopoulos

    2007-12-01

    Full Text Available Drawing on Hegelrsquo;s claim that lsquo;it belongs to the weakness of our time not to be able to bear the greatness, the immensity of the claims made by the human spirit, to feel crushed before them, and to flee from them faint-heartedrsquo;, this essay explores the possibility of a renewed encounter with Hegelrsquo;s thought. Arguing that it is not the acceptance or rejection of the lessons of Hegelrsquo;s thought that is important, but rather that ever since Hegel, philosophers are challenged to experience philosophy as such as the happening of the spirit of the age. It further asks the question how is it that the spirit of the age might emerge in an otherwise spiritless age? From this perspective the question for us is whether philosophizing today has the power to generate a level of intensity, not so much for the spirit of our own age to emerge clearly and distinctively, but for the spirit of the age to emerge at all. Perhaps, instead, the real issue for those of us who come after Hegel is whether we are strong enough to intensify and withstand the intensity that Hegelrsquo;s thinking has already released. From this perspective to encounter the spirit of the age can be neither to look for it in the developments of the twenty-first century world nor to produce a radically new philosophy. The essay suggests that the fate of those of us who follow the arriving of Hegel, the revolutionary thinker, is to face the challenge of dwelling in his arriving.

  12. Uncanny Love: Schelling’s Meditations on the Spirit World

    Directory of Open Access Journals (Sweden)

    Laurie Johnson

    2010-08-01

    Full Text Available

     

    Abstract (E: This essay analyses a little-known fragment which Schelling wrote shortly after his wife Caroline’s death, entitled Clara: Or, on Nature's Connection to the Spirit World (1810-1811, in which Schelling deploys several themes that Freud will identify as uncanny, including animism, omnipotence of thoughts and man’s attitude toward death. Although it nominally participates in a contemporary discussion about clairvoyance and immortality, the fragment focuses far more on the commemoration and representation of the dead, and the uncanny re-insertion of the dead into the everyday of the living. The hypothesis maintained here is that Clara can be read as a legitimate part of Schelling’s philosophy rather than as only an ode to Caroline, and hence also as a meaningful contribution to Romantic thought and to the historical trajectory of the uncanny.

    Abstract (F:

     

    Quando Existir é Resistir: Two-spirit como crítica colonial

    OpenAIRE

    Fernandes, Estevão Rafael

    2017-01-01

    Resumo Buscando recuperar o aspecto de crítica colonial do movimento two-spirit norte-americano, este artigo pretende ampliar o campo de possibilidades nos estudos das sexualidades indígenas, propondo um passo além para os estudos de gênero (bem como dos estudos coloniais). Neste sentido, situaremos o surgimento das organizações two-spirit nos Estados Unidos, desde sua gênese, de modo a mais bem compreender suas contribuições epistemológicas. A partir dessas potencialidades, buscaremos pr...

  13. Chronic consumption of distilled sugarcane spirit induces anxiolytic-like effects in mice.

    Science.gov (United States)

    Sena, Maria Clecia P; Nunes, Fabíola C; Salvadori, Mirian G S Stiebbe; Carvalho, Cleyton Charles D; Morais, Liana Clebia S L; Braga, Valdir A

    2011-01-01

    Chronic ethanol consumption is a major public health problem throughout the world. We investigated the anxiolytic-like effects and the possible ever injury induced by the chronic consumption of ethanol or sugarcane spirit in mice. Adult mice were exposed to a two-bottle free-choice paradigm for 6 weeks. The mice in Group A (n = 16) had access to sugarcane spirit + distilled water, the mice in Group B (n = 15) had access to ethanol + distilled water, and the mice in Group C (control, n = 14) had access to distilled water + distilled water. The ethanol content in the beverages offered to Groups A and B was 2% for the first week, 5% for the second week and 10% for the remaining four weeks. At the end of the experimental period, the mice were evaluated using the elevated-plus maze and the hole-board test to assess their anxiety-related behaviors. We also determined the serum aspartate aminotransferase and alanine aminotransferase levels. In the elevated-plus maze, the time spent in the open arms was increased in the mice exposed to chronic ethanol (32 ± 8 vs. 7 ± 2 s, n = 9) or sugarcane spirit (36 ± 9 vs. 7 ± 2 s, n = 9) compared to the controls. In the hole-board test, the mice exposed to ethanol or sugarcane spirit displayed increases in their head-dipping frequency (16 ± 1 for the control group, 27 ± 2 for the ethanol group, and 31 ± 3 for the sugarcane-spirit group; n = 9 for each group). In addition, the mice exposed to sugarcane spirit displayed an increase in the aspartate aminotransferase / alanine aminotransferase ratio compared to the ethanol group (1.29 ± 0.17 for the control group and 2.67 ± 0.17 for the sugarcane spirit group; n = 8 for each group). The chronic consumption of sugarcane-spirit produces liver injury and anxiolytic-like effects and the possible liver injury in mice.

  14. Chronic consumption of distilled sugarcane spirit induces anxiolytic-like effects in mice

    OpenAIRE

    Sena, Maria Clécia P; Nunes, Fabíola C; Stiebbe Salvadori, Mirian G S; Carvalho, Cleyton Charles D; Morais, Liana Clébia S L; Braga, Valdir A

    2011-01-01

    OBJECTIVE: Chronic ethanol consumption is a major public health problem throughout the world. We investigated the anxiolytic-like effects and the possible ever injury induced by the chronic consumption of ethanol or sugarcane spirit in mice. METHOD: Adult mice were exposed to a two-bottle free-choice paradigm for 6 weeks. The mice in Group A (n  =  16) had access to sugarcane spirit + distilled water, the mice in Group B (n  =  15) had access to ethanol + distilled water, and the mice in Grou...

  15. Chronic consumption of distilled sugarcane spirit induces anxiolytic-like effects in mice

    Directory of Open Access Journals (Sweden)

    Maria Clecia P. Sena

    2011-01-01

    Full Text Available OBJECTIVE: Chronic ethanol consumption is a major public health problem throughout the world. We investigated the anxiolytic-like effects and the possible ever injury induced by the chronic consumption of ethanol or sugarcane spirit in mice. METHOD: Adult mice were exposed to a two-bottle free-choice paradigm for 6 weeks. The mice in Group A (n = 16 had access to sugarcane spirit + distilled water, the mice in Group B (n = 15 had access to ethanol + distilled water, and the mice in Group C (control, n = 14 had access to distilled water + distilled water. The ethanol content in the beverages offered to Groups A and B was 2% for the first week, 5% for the second week and 10% for the remaining four weeks. At the end of the experimental period, the mice were evaluated using the elevated-plus maze and the hole-board test to assess their anxiety-related behaviors. We also determined the serum aspartate aminotransferase and alanine aminotransferase levels. RESULTS: In the elevated-plus maze, the time spent in the open arms was increased in the mice exposed to chronic ethanol (32 + 8 vs. 7 + 2 s, n = 9 or sugarcane spirit (36 + 9 vs. 7 + 2 s, n = 9 compared to the controls. In the hole-board test, the mice exposed to ethanol or sugarcane spirit displayed increases in their head-dipping frequency (16 + 1 for the control group, 27 + 2 for the ethanol group, and 31 + 3 for the sugarcane-spirit group; n = 9 for each group. In addition, the mice exposed to sugarcane spirit displayed an increase in the aspartate aminotransferase / alanine aminotransferase ratio compared to the ethanol group (1.29 + 0.17 for the control group and 2.67 + 0.17 for the sugarcane spirit group; n = 8 for each group. CONCLUSION: The chronic consumption of sugarcane-spirit produces liver injury and anxiolytic-like effects and the possible liver injury in mice.

  16. Additive diffusion from LDPE slabs into contacting solvents as a function of solvent absorption

    NARCIS (Netherlands)

    Helmroth, I.E.; Dekker, M.; Hankemeier, Th.

    2003-01-01

    This article describes the simultaneous diffusion of a migrant and a solvent in low density polyethylene (LDPE). The migrant (Irganox 1076) moves out of the slab, while the solvent (isooctane, n-heptane or cyclohexane) moves inwards. Solvent absorption was measured separately by following the

  17. Additive Diffusion from LDPE Slabs into Contacting Solvents as a Function of Solvent Absorption

    NARCIS (Netherlands)

    Helmroth, I.E.; Dekker, M.; Hankemeier, T.

    2003-01-01

    This article describes the simultaneous diffusion of a migrant and a solvent in low density polyethylene (LDPE). The migrant (Irganox 1076) moves out of the slab, while the solvent (isooctane, n-heptane or cyclohexane) moves inwards. Solvent absorption was measured separately by following the

  18. Solvents extraction of niobium and tantalum

    International Nuclear Information System (INIS)

    Santos, P.R.G.; Cunha, O.C. da.

    1982-01-01

    The separation process of niobium and tantalum using solvent extraction is evaluated. The use of methyl isobutyl ketone (MIBK) e tributyl phosphate (TBP), and the distribution of two elements between aqueous and organic phases in function of the fluoridric and sulfuric acids, solvent and diluent is analysed. (M.J.C.) [pt

  19. Enantioselective solvent-free Robinson annulation reactions

    Indian Academy of Sciences (India)

    Unknown

    The use of proline or any other amino acid in asymmetric annulation reactions in a solid–liquid phase reaction in the absence of solvents to effect an asymmetric synthesis is an important step forward towards cleaner synthesis 2. ... Reports on solvent-free reactions have become increasingly frequent and the field has.

  1. Molecular Thermodynamic Modeling of Mixed Solvent Solubility

    DEFF Research Database (Denmark)

    Ellegaard, Martin Dela; Abildskov, Jens; O’Connell, John P.

    2010-01-01

    A method based on statistical mechanical fluctuation solution theory for composition derivatives of activity coefficients is employed for estimating dilute solubilities of 11 solid pharmaceutical solutes in nearly 70 mixed aqueous and nonaqueous solvent systems. The solvent mixtures range from ne...

  2. 27 CFR 19.534 - Withdrawals of spirits for use in production of nonbeverage wine and nonbeverage wine products.

    Science.gov (United States)

    2010-04-01

    ... use in production of nonbeverage wine and nonbeverage wine products. 19.534 Section 19.534 Alcohol... Withdrawals of spirits for use in production of nonbeverage wine and nonbeverage wine products. Spirits... bonded wine cellar for use in the production of nonbeverage wine and nonbeverage wine products. (Sec. 455...

  3. Word and Spirit in Melanchthon’s Loci Communes : Searching for the Relationship between the External and the Internal

    NARCIS (Netherlands)

    van den Belt, Hendrik; Beck, Andreas J.

    2016-01-01

    During the reformation the relationship between the Bible and the Spirit was an important issue. The theology of early Protestantism focused on the word of God, but also acknowledged the necessity of the work of the Spirit. The word that was outwardly proclaimed as law and gospel was believed to be

  4. Children enacting idioms of witchcraft and spirit possession as a response to trauma: therapeutically beneficial, and for whom?

    NARCIS (Netherlands)

    Reis, R.

    2013-01-01

    This article examines children’s enactment of spirit possession idioms and witchcraft in Africa including the meanings such idioms provide and the local healing resources they mobilize. Idioms of haunting spirits in Northern Uganda and witch-children elsewhere in Africa can be interpreted as

  5. 75 FR 26793 - Beam Global Spirits & Wine, Including On-Site Leased Workers from Adecco, St. Elizabeth Business...

    Science.gov (United States)

    2010-05-12

    ... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-73,194] Beam Global Spirits & Wine, Including On-Site Leased Workers from Adecco, St. Elizabeth Business Health, Guardsmark, and Lab... 26, 2010, applicable to workers of Beam Global Spirits & Wine, including on-site leased workers from...

  6. Efficient cellulose solvent: quaternary ammonium chlorides.

    Science.gov (United States)

    Kostag, Marc; Liebert, Tim; El Seoud, Omar A; Heinze, Thomas

    2013-10-01

    Pure quaternary tetraalkylammonium chlorides with one long alkyl chain dissolved in various organic solvents constitute a new class of cellulose solvents. The electrolytes are prepared in high yields and purity by Menshutkin quaternization, an inexpensive and easy synthesis route. The pure molten tetraalkylammonium chlorides dissolve up to 15 wt% of cellulose. Cosolvents, including N,N-dimethylacetamide (DMA), may be added in large excess, leading to a system of decreased viscosity. Contrary to the well-established solvent DMA/LiCl, cellulose dissolves in DMA/quaternary ammonium chlorides without any pretreatment. Thus, the use of the new solvent avoids some disadvantages of DMA/LiCl and ionic liquids, the most extensively employed solvents for homogeneous cellulose chemistry. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  7. Solvent distillations studies for a reprocessing plant

    International Nuclear Information System (INIS)

    Ginisty, C.; Guillaume, B.

    1989-01-01

    The substantial amounts of solvent used in large reprocessing plants are such that considerable care must be paid to solvent management to limit the production of organic wastes. The installation of intensive treatment by chemical regeneration serves to increase the service life of the solvent. General solvent management, combined with a distillation unit under reduced pressure also helps to recycle the two components of the solvent at a low activity level. Distillation also serves to remove the heavy degradation products that are generally responsible for poor hydraulic behavior and for the holdup of radioactive products such as plutonium, zirconium and ruthenium. From the safety standpoint, the flashpoint of the distilled diluent tends to rise. It can therefore be recycled without risk

  8. The chemistry of nonaqueous solvents v.4 solution phenomena and aprotic solvents

    CERN Document Server

    Lagowski, J J

    1976-01-01

    The Chemistry of Nonaqueous Solvents, Volume IV: Solution Phenomena and Aprotic Solvents focuses on the chemistry of nonaqueous solvents, with emphasis on solution phenomena and aprotic solvents such as tetramethylurea, inorganic acid chlorides, cyclic carbonates, and sulfolane. This book is organized into seven chapters and begins with an overview of the theory of electrical conductivity and elementary experimental considerations, along with some of the interesting research on nonaqueous solvents. It then turns to a discussion on hydrogen bonding phenomena in nonaqueous systems as probed

  9. Chemometric Characterization of Alembic and Industrial Sugar Cane Spirits from Cape Verde and Ceará, Brazil

    Directory of Open Access Journals (Sweden)

    Regina F. R. Pereira

    2012-01-01

    Full Text Available Sugar cane spirits are some of the most popular alcoholic beverages consumed in Cape Verde. The sugar cane spirit industry in Cape Verde is based mainly on archaic practices that operate without supervision and without efficient control of the production process. The objective of this work was to evaluate samples of industrial and alembic sugar cane spirits from Cape Verde and Ceará, Brazil using principal component analysis. Thirty-two samples of spirits were analyzed, twenty from regions of the islands of Cape Verde and twelve from Ceará, Brazil. Of the samples obtained from Ceará, Brazil seven are alembic and five are industrial spirits. The components analyzed in these studies included the following: volatile organic compounds (n-propanol, isobutanol, isoamylic, higher alcohols, alcoholic grade, acetaldehyde, acetic acid, acetate; copper; and sulfates.

  10. Distinguishing spirituality from other constructs: not a matter of well-being but of belief in supernatural spirits.

    Science.gov (United States)

    Lindeman, Marjaana; Blomqvist, Sandra; Takada, Mikito

    2012-02-01

    We developed a new Spirituality Scale and tested the argument that the defining attribute of spirituality is belief in supernatural spirits. Study 1 (N = 1931) showed that religiosity and beliefs pertinent to supernatural spirits predicted most of the variation in spirituality. Study 2 (N = 848) showed that the stronger belief in supernatural spirits, the more the person experienced subjective spirituality; that belief in supernatural spirits had higher predictive value of spirituality than religiosity, paranormal beliefs, or values; and that most of the relationship between religiosity and spirituality could be explained through belief in supernatural spirits. Study 3 (N = 972) showed that mental or physical health, social relationships, or satisfaction in marriage or work were not associated with spirituality. In turn, finding life purposeful and inner peace in dealing with spiritual experiences correlated with spirituality. The results highlight the importance of differentiating spirituality from other psychological constructs.

  11. Predicting the Solubility of Pharmaceutical Cocrystals in Solvent/Anti-Solvent Mixtures

    Directory of Open Access Journals (Sweden)

    Linda Lange

    2016-05-01

    Full Text Available In this work, the solubilities of pharmaceutical cocrystals in solvent/anti-solvent systems were predicted using PC-SAFT in order to increase the efficiency of cocrystal formation processes. Modeling results and experimental data were compared for the cocrystal system nicotinamide/succinic acid (2:1 in the solvent/anti-solvent mixtures ethanol/water, ethanol/acetonitrile and ethanol/ethyl acetate at 298.15 K and in the ethanol/ethyl acetate mixture also at 310.15 K. The solubility of the investigated cocrystal slightly increased when adding small amounts of anti-solvent to the solvent, but drastically decreased for high anti-solvent amounts. Furthermore, the solubilities of nicotinamide, succinic acid and the cocrystal in the considered solvent/anti-solvent mixtures showed strong deviations from ideal-solution behavior. However, by accounting for the thermodynamic non-ideality of the components, PC-SAFT is able to predict the solubilities in all above-mentioned solvent/anti-solvent systems in good agreement with the experimental data.

  12. Effect of consumption of red wine, spirits and beer on serum homocysteine

    NARCIS (Netherlands)

    Gaag, M.S. van der; Ubbink, J.B.; Sillanaukee, P.; Nikkari, S.; Hendriks, H.F.J.

    2000-01-01

    Serum homocysteine increases after moderate consumption of red wine and spirits, but not after moderate consumption of beer. Vitamin B6 in beer seems to prevent the alcohol-induced rise in serum homocysteine. Chemicals/CAS: Homocysteine, 454-28-4; Pyridoxine, 65-23-6

  13. 27 CFR 24.65 - Claims for wine or spirits lost or destroyed in bond.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Claims for wine or spirits lost or destroyed in bond. 24.65 Section 24.65 Alcohol, Tobacco Products and Firearms ALCOHOL AND... fermentation in bottles, by artificial carbonation, and by bulk processing; and (3) Claims covering losses of...

  14. What does it mean to be possessed by a spirit or demon? Some ...

    African Journals Online (AJOL)

    2015-07-08

    Jul 8, 2015 ... a body of research into the neurophysiological correlates of dissociation or the neurobiological mechanisms of different dissociative phenomena. Given the ... sibling of spirit or demon possession), have significantly smaller volumes of the hippocampus and amygdala (see. Seligman & Kirmayer 2008:48).

  15. johannine metaphors/ symbols linked to the paraclete-spirit and their ...

    African Journals Online (AJOL)

    Liezel

    ... in relation to the soteriology of the Fourth Gospel. Tübingen: Mohr Siebeck. 2002a. The giving of the Spirit in John's Gospel — A new proposal? Evangelical. Quarterly 74(3):195-213. BORCHERT, G.L.. 1996. John 12-21. The New American Commentary 25A. New International Version. Nashville: Broadman & Holman.

  16. Spirits of the Air: Birds and American Indians in the South

    Directory of Open Access Journals (Sweden)

    E. N. Anderson

    2010-08-01

    Full Text Available Review of Spirits of the Air: Birds and American Indians in the South. Shepard Krech III. 2009. University of Georgia Press, Athens. Pp. 245, copiously illustrated. $44.95 (hardbound. ISBN-13 978-0-8203-2815-7.

  17. The spirit of the National Peace Accord: The past and future of ...

    African Journals Online (AJOL)

    The spirit of the National Peace Accord: The past and future of conflict resolution in South Africa. ... African Journal on Conflict Resolution ... The business community enjoyed managing the process, but offered little in terms of actual resources and training as it high-tailed it 'back to the balance sheets'.1 The second section ...

  18. 27 CFR 1.83 - Acquiring or receiving distilled spirits in bulk for addition to wine.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Acquiring or receiving distilled spirits in bulk for addition to wine. 1.83 Section 1.83 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS BASIC PERMIT REQUIREMENTS UNDER THE FEDERAL ALCOHOL ADMINISTRATION ACT...

  19. 27 CFR 28.40 - Evidence of exportation: distilled spirits and wine.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Evidence of exportation: distilled spirits and wine. 28.40 Section 28.40 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS EXPORTATION OF ALCOHOL Miscellaneous Provisions Evidence of Exportation and Use § 28.4...

  20. 27 CFR 8.22 - Contracts to purchase distilled spirits, wine, or malt beverages.

    Science.gov (United States)

    2010-04-01

    ... express or implied requirement of the purchase of the advertiser's products; or (b) A sales contract... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Contracts to purchase... Practices § 8.22 Contracts to purchase distilled spirits, wine, or malt beverages. Any contract or agreement...

  1. 77 FR 25382 - Proposed Amendment to the Standards of Identity for Distilled Spirits

    Science.gov (United States)

    2012-04-30

    ... require that the class and type of distilled spirits appear on the product's brand label. See 27 CFR 5.32... hold a public hearing. Confidentiality All submitted comments and attachments are part of the public... omit voluminous attachments or material that we consider unsuitable for posting. You also may view...

  2. 27 CFR 19.686 - Return of spirits withdrawn without payment of tax.

    Science.gov (United States)

    2010-04-01

    ... customs manufacturing bonded warehouse, or for deposit in a foreign-trade zone, or for use on vessels and aircraft, and not so exported, transferred, deposited, or used (or laden for use) on a vessel or aircraft... withdrawn for use in wine production. Wine spirits withdrawn under § 19.532 for use in wine production, and...

  3. 27 CFR 19.985 - Record of spirits rendered unfit for beverage use.

    Science.gov (United States)

    2010-04-01

    ... beverage use and the quantity of fuel alcohol manufactured (which may be given in wine gallons). (Sec. 807... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Record of spirits rendered unfit for beverage use. 19.985 Section 19.985 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO...

  4. 27 CFR 19.983 - Spirits rendered unfit for beverage use in the production process.

    Science.gov (United States)

    2010-04-01

    ... the quantity of fuel alcohol produced and multiplying the resulting figure by the proof of each lot of... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Spirits rendered unfit for beverage use in the production process. 19.983 Section 19.983 Alcohol, Tobacco Products and Firearms...

  5. Physical chemical evaluation of sugarcane spirit with Anatto subjected to gamma irradiation for aging

    International Nuclear Information System (INIS)

    Perina, Vanessa C.S.; Arthur, Valter; Silva, Lucia A.C.S.; Harder, Marcia N.C.; Pires, Juliana A.; Scanholato, Mariana; Santos, Mariana R.; Bortoleto, Gisele G.

    2011-01-01

    The sugarcane spirit beverage has economic and cultural importance in Brazil, and is produced by distilling the fermented sugarcane juice. The aging process, generally done in oak barrels, consists of chemical reactions which occur slowly and continuously, leading to richer and more complex flavours. Annatto, a native fruit from tropical America is used in the production of natural dyes, in the replacement for artificial colorants, especially by the food industry. Also, the beverage industry uses it to make products resembling the natural aged ones. Nowadays, modern methods use irradiation to accelerate the aging process. There are many reasons to use it in sugarcane spirit production: sterilizing the wort, changing sensory characteristics of sugarcane liquor and aging speedup. For this study, samples of sugarcane spirit were obtained at FATEC Piracicaba and annatto was added at a ratio of 3%, when using annatto seeds, and 0.25%, when using annatto extract. The samples, except the controls, were directly irradiated in polyethylene containers with doses of 200 Gy and 300 Gy at a rate of 0.406 Gy/h. The evaluation parameters were soluble solids, pH, acidity and ashes content. For statistical purposes, the Tukey test was used with a 5% significance level. From the obtained results, the gamma radiation ages the sugarcane spirit and parameters as soluble solids and acidity can be used for aging determination. Annatto addition is allowed in the process. (author)

  6. The eternal irony of the community: Aristophanian echoes in Hegel's phenomenology of spirit

    NARCIS (Netherlands)

    De Boer, Karin

    2009-01-01

    This essay re-examines Hegel's account of Greek culture in the section of the Phenomenology of Spirit devoted to oethical actiono. The thrust of this section cannot be adequately grasped, it is argued, by focusing on Hegel's references to either Sophocles' Antigone or Greek tragedy as a whole.

  7. The Marriage of Science and Spirit: Dynamic Systems Theory and the Development of Spirituality

    Science.gov (United States)

    Cupit, C. Glenn

    2007-01-01

    The adherence of traditional developmental theories to a linear paradigm is incompatible with the nature of "spirit". Dynamic Systems Theory (DST), a recent contributor to understanding child development, offers an alternative which avoids these paradigmatic limitations. Concepts of agency, "top-down" causality, emergence and…

  8. How We Find Ourselves: Identity Development and Two-Spirit People.

    Science.gov (United States)

    Wilson, Alex

    1996-01-01

    Examines identity development from an indigenous American perspective that views sex, race, and gender identity as interconnected. Uses the indigenous concept of "two-spirit people" to demonstrate the inseparability of the experience of sexuality and the experience of culture and community. (SK)

  9. Johannine metaphors/symbols linked to the paraclete-spirit and their ...

    African Journals Online (AJOL)

    The Johannine author uses metaphors and symbols to enable the primary and secondary readers to come to a better understanding of the Paraclete-Spirit. The study of particular Johannine metaphors is valuable in understanding the message and theology of John. The use of the dove, water and wind metaphors in the ...

  10. Distribution of dearomatised white spirit in brain, blood, and fat tissue after repeated exposure of rats

    DEFF Research Database (Denmark)

    Lof, A.; Lam, Henrik Rye; Gullstrand, E.

    1999-01-01

    spirit was 1.5 and 5.6 mg/kg in blood; 7.1 and 17.1 mg/kg in brain; 432 and 1452 mg/kg in fat tissue at the exposure levels of 400 and 800 p.p.m., respectively. The concentrations of n-nonane, n-decane, n-undecane, and total white spirit in blood and brain were not affected by the duration of exposure......Petroleum products with low content of aromatics have been increasingly used during the past years. This study investigates tissue disposition of dearomatised white spirit. In addition, brain neurotransmitter concentrations were measured. Male rats were exposed by inhalation to 0, 400 (2.29 mg....../l), or 800 p.p.m. (4.58 mg/l) of dearomatised white spirit, 6 hr/day, 5 days/week up to 3 weeks. Five rats from each group were sacrificed immediately after the exposure for 1, 2, or 3 weeks and 2, 4, 6, or 24 hr after the end of 3 weeks' exposure. After 3 weeks of exposure the concentration of total white...

  11. The Paradox of Discrimination, the "Aloha Spirit," and Symptoms of Depression in Hawai'i.

    Science.gov (United States)

    Mossakowski, Krysia N; Wongkaren, Turro S

    2016-01-01

    It remains to be determined whether the "aloha spirit" is a cultural resource that influences psychological well-being in Hawai'i. Thus, the purpose of this study is to investigate whether the aloha spirit is associated with levels of psychological distress and the risk of depression, while taking into account various risk factors. Data for this study were drawn from an anonymous survey of undergraduate students (N = 1,028) at the University of Hawai'i. Regression results revealed that having learned the aloha spirit was associated with significantly lower levels (b = -1.76; P levels of ethnic identification, race/ethnicity, immigrant status, duration of residence in Hawai'i, and other sociodemographic factors. In contrast, everyday discrimination was associated with significantly higher levels (b = 0.41; P spirit in Hawai'i by documenting their distinct relationships with mental health. Overall, this study contributes to medical and public health research on mental health disparities during the transition to adulthood by delving into the social context of daily life in the understudied, multicultural location of Hawai'i.

  12. 27 CFR 19.687 - Return of spirits withdrawn for export with benefit of drawback.

    Science.gov (United States)

    2010-04-01

    ... withdrawn for export with benefit of drawback. 19.687 Section 19.687 Alcohol, Tobacco Products and Firearms... withdrawn for export with benefit of drawback. Subject to the provisions of 27 CFR 28.197 through 28.199, whole or partial shipments of spirits withdrawn for export with benefit of drawback may be returned to...

  13. Psalm 51: Take not your Holy Spirit away from me | Maré | Acta ...

    African Journals Online (AJOL)

    Even a cursory reading of the New Testament makes one aware of numerous references to the Holy Spirit. The New Testament is thus normally the focus for studies on pneumatology. However, there are many references to jwr in the Old Testament of which 107 refer to God's activities in nature and in the lives of human ...

  14. Dearomatized white spirit inhalation exposure causes long-lasting neurophysiological changes in rats

    DEFF Research Database (Denmark)

    Lund, S. P.; Simonsen, L.; Hass, Ulla

    1996-01-01

    and a decrease in motor activity during dark (no light) periods but no white spirit-induced changes in learning and memory functions. The measurements of the flash evoked potential (FEP), somatosensory evoked potential (SEP), and auditory brain stem response (ABR) all demonstrated dose-dependent increases...

  15. Textures of the soils and rocks at Gusev crater from Spirit's Microscopic Imager

    DEFF Research Database (Denmark)

    Herkenhoff, K.E.; Squyres, S.W.; Arvidson, R.

    2004-01-01

    The Microscopic Imager on the Spirit rover analyzed the textures of the soil and rocks at Gusev crater on Mars at a resolution of 100 micrometers. Weakly bound agglomerates of dust are present in the soil near the Columbia Memorial Station. Some of the brushed or abraded rock surfaces show igneous...

  16. Distribution of dearomatised white spirit in brain, blood, and fat tissue after repeated exposure of rats

    DEFF Research Database (Denmark)

    Lof, A.; Lam, Henrik Rye; Gullstrand, E.

    1999-01-01

    Petroleum products with low content of aromatics have been increasingly used during the past years. This study investigates tissue disposition of dearomatised white spirit. In addition, brain neurotransmitter concentrations were measured. Male rats were exposed by inhalation to 0, 400 (2.29 mg....../l), or 800 p.p.m. (4.58 mg/l) of dearomatised white spirit, 6 hr/day, 5 days/week up to 3 weeks. Five rats from each group were sacrificed immediately after the exposure for 1, 2, or 3 weeks and 2, 4, 6, or 24 hr after the end of 3 weeks' exposure. After 3 weeks of exposure the concentration of total white...... spirit was 1.5 and 5.6 mg/kg in blood; 7.1 and 17.1 mg/kg in brain; 432 and 1452 mg/kg in fat tissue at the exposure levels of 400 and 800 p.p.m., respectively. The concentrations of n-nonane, n-decane, n-undecane, and total white spirit in blood and brain were not affected by the duration of exposure...

  17. Textures of the soils and rocks at Gusev crater from Spirit's Microscopic Imager

    DEFF Research Database (Denmark)

    Herkenhoff, K.E.; Squyres, S.W.; Arvidson, R.

    2004-01-01

    The Microscopic Imager on the Spirit rover analyzed the textures of the soil and rocks at Gusev crater on Mars at a resolution of 100 micrometers. Weakly bound agglomerates of dust are present in the soil near the Columbia Memorial Station. Some of the brushed or abraded rock surfaces show igneou...

  18. Belief in the Spirits of the Dead in Africa: A Philosophical Interpretation

    African Journals Online (AJOL)

    Reginald M. J. Oduor

    This paper offers a philosophical interpretation of belief in the spirits of the dead in. Africa, with a view to identifying rational grounds for accepting or rejecting them. This endeavour is premised on the view that in this rapidly changing world, philosophy should inquire not only in to theoretical problems, but also into practical.

  19. 76 FR 75836 - Revisions to Distilled Spirits Plant Operations Reports and Regulations

    Science.gov (United States)

    2011-12-05

    ... notice, the proposed two new report forms, and any comments TTB receives about this proposal within... comments TTB receives about this proposal by appointment at the TTB Information Resource Center, 1310 G..., contains excise tax and related provisions concerning distilled spirits, wines, and beer used for beverage...

  20. The notion of the Holy Spirit as Paraclete from a Pentecostal perspective

    Directory of Open Access Journals (Sweden)

    Marius Nel

    2016-09-01

    Full Text Available Pentecostals share an interest in the work and person of the Holy Spirit although not at the cost of a well-developed Christology. The term Paraclete (παράκλητος appears four times in the Gospel according to John in reference to the Holy Spirit (Jn 14:16, 26; 15:26; 16:7, and once in 1 John 2:1 in reference to Jesus. The question the article asks is: What is meant by the notion of the Spirit as Paraclete from a primarily Pentecostal perspective? To answer the question it is necessary to ask where John’s Paraclete fits into the pneumatology of the early Christian Church before investigating the different contexts in the Johannine literature and what they suggest about the Spirit (and Jesus as Paraclete. Lastly the meaning of the term in the Graeco-Roman world of the 1st century CE is observed before some suggestions are made for interpreting Paraclete, specifically in forensic terms.

  1. Indigenous Knowledge in Post-Secondary Educators' Practices: Nourishing the Learning Spirit

    Science.gov (United States)

    Anuik, Jonathan; Gillies, Carmen L.

    2012-01-01

    From 2006 to 2009, Indigenous Elders and scholars shared their insights in the Comprehending and Nourishing the Learning Spirit Animation Theme Bundle of the Aboriginal Learning Knowledge Centre (ABLKC). The ABLKC was an applied research, knowledge exchange, and monitoring program with a mandate to advance Aboriginal education in Canada. One of…

  2. God's Holy Spirit: A back-story from the Joseph narrative (Genesis ...

    African Journals Online (AJOL)

    With the help of the philosopher/theorist Mikhail Bakhtin, the narrated experience of the character in seven scenes is examined for evidence of Judah's journey of transformation – presumably guided by God's widening and inspiring Spirit, with special attention given to the scene (Genesis 44) where Judah must persuade his ...

  3. johannine metaphors/ symbols linked to the paraclete-spirit and their ...

    African Journals Online (AJOL)

    Liezel

    character or be used as an emblem of flight to show the reality of the Spirit's descent. The contrast between this and the visible display at Pentecost is striking (Acts. 2:2-3). Clearly, both descents were intended to be exceptional witnesses to the mission of Jesus. John received some special revelation (verse 33) that enabled.

  4. Quando Existir é Resistir: Two-spirit como crítica colonial

    Directory of Open Access Journals (Sweden)

    Estevão Rafael Fernandes

    2017-04-01

    Full Text Available Resumo Buscando recuperar o aspecto de crítica colonial do movimento two-spirit norte-americano, este artigo pretende ampliar o campo de possibilidades nos estudos das sexualidades indígenas, propondo um passo além para os estudos de gênero (bem como dos estudos coloniais. Neste sentido, situaremos o surgimento das organizações two-spirit nos Estados Unidos, desde sua gênese, de modo a mais bem compreender suas contribuições epistemológicas. A partir dessas potencialidades, buscaremos problematizar questões e desafios para o estudo das sexualidades indígenas queer no Brasil. Palavras-Chave: Sexualidades indígenas, Two-Spirit, Teoria Queer, Colonialismo   When to exist is to resist: Two-spirit as colonial critique Abstract By analyzing the two-spirit movement from its contributions to colonial critics, this article aims to expand the field of possibilities on the studies of indigenous sexualities, suggesting a step further to gender studies (as well as colonial studies. In this sense, one will place the emergence of two-spirit organizations in the United States, from its genesis in order to better understand its epistemological contributions. From these potentials, one seek to discuss issues and challenges for the studies of queer sexualities indigenous in Brazil. Keywords: Native Sexualities, Two-Spirit, Queer Theory, Colonialism   Cuando existir es resistir: Dos espíritus como crítica colonial Resumen Al analizar el movimiento de los dos espíritus desde sus aportes a las críticas coloniales, este artículo pretende ampliar el campo de posibilidades sobre los estudios de las sexualidades indígenas, sugiriendo un paso más allá de los estudios de género. En este sentido, se pondrá en el surgimiento de las organizaciones de dos espíritus en los Estados Unidos, desde su génesis para comprender mejor sus contribuciones epistemológicas. Palabras clave: Sexualidades nativas, Dos Espíritus, Teoría Queer, Colonialismo

  5. Organic Solvent Tolerant Lipases and Applications

    Directory of Open Access Journals (Sweden)

    Shivika Sharma

    2014-01-01

    Full Text Available Lipases are a group of enzymes naturally endowed with the property of performing reactions in aqueous as well as organic solvents. The esterification reactions using lipase(s could be performed in water-restricted organic media as organic solvent(s not only improve(s the solubility of substrate and reactant in reaction mixture but also permit(s the reaction in the reverse direction, and often it is easy to recover the product in organic phase in two-phase equilibrium systems. The use of organic solvent tolerant lipase in organic media has exhibited many advantages: increased activity and stability, regiospecificity and stereoselectivity, higher solubility of substrate, ease of products recovery, and ability to shift the reaction equilibrium toward synthetic direction. Therefore the search for organic solvent tolerant enzymes has been an extensive area of research. A variety of fatty acid esters are now being produced commercially using immobilized lipase in nonaqueous solvents. This review describes the organic tolerance and industrial application of lipases. The main emphasis is to study the nature of organic solvent tolerant lipases. Also, the potential industrial applications that make lipases the biocatalysts of choice for the present and future have been presented.

  6. Anthropological Research of the Phenomenon of Spirit Possession:Social Aspects and Implications

    Directory of Open Access Journals (Sweden)

    Danijel Sinani

    2016-03-01

    Full Text Available Spirit possession, in its many forms, represents an important factor in numerous religions and cults throughout the world. In the international context, work on spirit possession is abundant, and theories and their implications have been developed based on rich and lively ethnographic material gathered in many cultures. Unfortunately, in the context of national disciplinary production, this phenomenon was not thoroughly researched in anthropological circles. The most significant researcher of the problem of spirit possession and its social consequences is undisputedly British social anthropologist A.M. Lewis. Lewis introduced concepts such as peripheral and central possession to the study of spirit possession; he offered classification of different types of possession; and demonstrated that this phenomenon represents, for those who are in any way marginalized or disempowered, a rare opportunity to draw attention to their problems and a channel of vertical social mobility. Apart from the wide recognition and publicity it acquired, Lewis’ work also attracted a number of criticisms from authors of different background, but those criticisms are mostly poorly argumented or fail to take into account the additions and elaborations of results offered by Lewis himself. In the past decades, the problem of spirit possession has been approached from various points of view; ethnographies were filled with new examples; its various functions discovered in societies where it plays a significant role; and different theoretical and methodological approaches developed. Among the most significant contributions to the study of this phenomenon are those offered by authors such as Gellner, Gomm, Giles and Lambeck. However, after years of studying this phenomenon, we can conclude that even authors who claimed to be making a qualitative leap from A.M. Lewis’ approach just, in fact, applied his premises on new ethnographic material, and occasionally pointed to new

  7. Solvent extraction: projection to the future

    International Nuclear Information System (INIS)

    Ritcey, G.M.

    1983-01-01

    The process of purification of metal-bearing solutions using solvent extraction has proven to be one of the major improvements to the optimization of the metallurgical flowsheet. Numerous improvements have been made throughout the solvent extraction circuit, as well as considerable research on the subject throughout the world which could, if implemented, add considerably to the overall understanding and viability of the process. This paper examines each of the areas in the solvent extraction process and discusses possibilities whereby process modifications could result in significant improvements to a typical flowsheet. Such improvements of interest and concern to the operating plant include economics, energy and environment. 33 references, 12 figures

  8. Solvent Handbook Database System user's manual

    International Nuclear Information System (INIS)

    1993-03-01

    Industrial solvents and cleaners are used in maintenance facilities to remove wax, grease, oil, carbon, machining fluids, solder fluxes, mold release, and various other contaminants from parts, and to prepare the surface of various metals. However, because of growing environmental and worker-safety concerns, government regulations have already excluded the use of some chemicals and have restricted the use of halogenated hydrocarbons because they affect the ozone layer and may cause cancer. The Solvent Handbook Database System lets you view information on solvents and cleaners, including test results on cleaning performance, air emissions, recycling and recovery, corrosion, and non-metals compatibility. Company and product safety information is also available

  9. Chemical reactions in solvents and melts

    CERN Document Server

    Charlot, G

    1969-01-01

    Chemical Reactions in Solvents and Melts discusses the use of organic and inorganic compounds as well as of melts as solvents. This book examines the applications in organic and inorganic chemistry as well as in electrochemistry. Organized into two parts encompassing 15 chapters, this book begins with an overview of the general properties and the different types of reactions, including acid-base reactions, complex formation reactions, and oxidation-reduction reactions. This text then describes the properties of inert and active solvents. Other chapters consider the proton transfer reactions in

  10. Switchable solvents and methods of use thereof

    Science.gov (United States)

    Jessop, Philip G [Kingston, CA; Eckert, Charles A [Atlanta, GA; Liotta, Charles L [Atlanta, GA; Heldebrant, David J [Richland, WA

    2011-07-19

    A solvent that reversibly converts from a nonionic liquid mixture to an ionic liquid upon contact with a selected trigger, e.g., contact with CO.sub.2, is described. In preferred embodiments, the ionic solvent is readily converted back to the nonionic liquid mixture. The nonionic liquid mixture includes an amidine or guanidine or both, and water, alcohol, or a combination thereof. Single component amine solvents that reversibly convert between ionic and non-ionic states are also described. Some embodiments require increased pressure to convert; others convert at 1 atmosphere.

  11. Genomic and Genetic Approaches to Solvent Tolerance

    Energy Technology Data Exchange (ETDEWEB)

    Eleftherios T. Papoutsakis

    2005-06-10

    The proposed research is to understand and exploit the molecular basis that determines tolerance of the industrially important anaerobic clostridia to solvents. Furthermore, we aim to develop general genomic and metabolic engineering strategies for understanding the molecular basis of tolerance to chemicals and for developing tolerant strains. Our hypothesis is that the molecular basis of what makes bacterial cells able to withstand high solvent concentrations can be used to metabolically engineer cells so that they can tolerate higher concentrations of solvents and related chemicals.

  12. Reduction of solvent emissions from vapor degreasing

    Energy Technology Data Exchange (ETDEWEB)

    Buresh, P.

    1989-12-31

    Hutchinson Tehnology, Inc. (HTI) implemented a number of low cost, low technology procedures to reduce emissions and prevent solvent loss from two open-top freon (CFC-113) vapor degreasers (Branson No. 1 and No. 2). HTI is a computer components manufacturer that uses freon vapor degreasing systems to remove fluxes and other residues remaining on the flexible printed circuits from the soldering process. With relatively minor changes in operation, solvent emissions were reduced by an average of 2.8 gallons per day (GDP) for both degreasers combined. It is anticipated that HTI will follow through with installation of an automatic cover, which can result in further solvent emissions reduction.

  13. Tyrosinase inactivation in organic solvents.

    Science.gov (United States)

    Warrington, J C; Saville, B A

    1999-11-05

    The inactivation of the catecholase activity of mushroom tyrosinase was investigated under nonaqueous conditions. The enzyme was immobilized on glass beads, and assays were conducted in chloroform, toluene, amyl acetate, isopropyl ether, and butanol. The reaction components were pre-equilibrated for 2 weeks with a saturated salt solution at a water activity of 0.90. The initial reaction velocity varied between 1.3 x 10(3) mol product/((mol enzyme)(min)) in toluene and 8.7 x 10(3) mol product/((mol enzyme)(min)) in amyl acetate. The turnover number varied between 8.1 x 10(3) mol product/mol enzyme in toluene and 7.2 x 10(4) mol product/mol enzyme in amyl acetate. In each solvent, the tyrosinase reaction inactivation parameters were represented by a probabilistic model. Changes in the probability of inactivation were followed throughout the course of the reaction using a second model which relates the reaction velocity to the amount of product formed. These models reveal that the inactivation rate of tyrosinase decreases as the reaction progresses, and that the inactivation kinetics are independent of the quinone concentration in toluene, chloroform, butanol, and amyl acetate. Significant effects of quinone concentration were, however, observed in isopropyl ether. The likelihood of inactivation of the enzyme was found to be greatest toward the beginning of the reaction. In the latter phase of the reaction, inactivation probability was less and tended to remain constant until the completion of the reaction. Copyright 1999 John Wiley & Sons, Inc.

  14. Comparison of Patterns of Use of Unrecorded and Recorded Spirits: Survey of Adult Drinkers in Rural Central China.

    Science.gov (United States)

    Wei, Shiqing; Yin, Ping; Newman, Ian M; Qian, Ling; Shell, Duane F; Yuen, Lok-Wa

    2017-09-22

    About 70% of the beverage alcohol consumed in China annually is spirits. Recorded spirits make up most spirit consumption, but about 25% of total alcohol consumption (1.7 L pure alcohol per capita annually) is unrecorded spirits (bai jiu), either homemade or made in unregulated distilleries. In some parts of China, the consumption of unrecorded spirits is higher than average. This paper compares the patterns of use of unrecorded distilled spirits and recorded distilled spirits among rural residents in Central China. Interviews were conducted with 3298 individuals in 21 towns/villages in 10 counties in the Hubei, Anhui, and Hebei provinces in the People's Republic of China. Unrecorded bai jiu drinkers chose it because of its taste and its low price. It was consumed mostly by older men, mostly at home with family, more regularly and at higher alcohol by volume (ABV) compared to recorded alcohol. Recorded bai jiu drinkers were more likely to drink away from their homes, consumed more bai jiu at memorable drinking occasions, and reported feeling sick after drinking more often than unrecorded bai jiu drinkers. This comparison of patterns of use of unrecorded bai jiu and recorded bai jiu does not suggest that unrecorded bai jiu is more problematic for drinkers.

  15. Comparison of Patterns of Use of Unrecorded and Recorded Spirits: Survey of Adult Drinkers in Rural Central China

    Directory of Open Access Journals (Sweden)

    Shiqing Wei

    2017-09-01

    Full Text Available About 70% of the beverage alcohol consumed in China annually is spirits. Recorded spirits make up most spirit consumption, but about 25% of total alcohol consumption (1.7 L pure alcohol per capita annually is unrecorded spirits (bai jiu, either homemade or made in unregulated distilleries. In some parts of China, the consumption of unrecorded spirits is higher than average. This paper compares the patterns of use of unrecorded distilled spirits and recorded distilled spirits among rural residents in Central China. Interviews were conducted with 3298 individuals in 21 towns/villages in 10 counties in the Hubei, Anhui, and Hebei provinces in the People’s Republic of China. Unrecorded bai jiu drinkers chose it because of its taste and its low price. It was consumed mostly by older men, mostly at home with family, more regularly and at higher alcohol by volume (ABV compared to recorded alcohol. Recorded bai jiu drinkers were more likely to drink away from their homes, consumed more bai jiu at memorable drinking occasions, and reported feeling sick after drinking more often than unrecorded bai jiu drinkers. This comparison of patterns of use of unrecorded bai jiu and recorded bai jiu does not suggest that unrecorded bai jiu is more problematic for drinkers.

  16. Computer-aided solvent screening for biocatalysis

    NARCIS (Netherlands)

    Abildskov, J.; Leeuwen, van M.B.; Boeriu, C.G.; Broek, van den L.A.M.

    2013-01-01

    A computer-aidedsolventscreening methodology is described and tested for biocatalytic systems composed of enzyme, essential water and substrates/products dissolved in a solvent medium, without cells. The methodology is computationally simple, using group contribution methods for calculating

  17. Computer-Aided Solvent Screening for Biocatalysis

    DEFF Research Database (Denmark)

    Abildskov, Jens; Leeuwen, M.B. van; Boeriu, C.G.

    2013-01-01

    constrained properties related to chemical reaction equilibrium, substrate and product solubility, water solubility, boiling points, toxicity and others. Two examples are provided, covering the screening of solvents for lipase-catalyzed transesterification of octanol and inulin with vinyl laurate...

  18. Green and Bio-Based Solvents.

    Science.gov (United States)

    Calvo-Flores, Francisco G; Monteagudo-Arrebola, María José; Dobado, José A; Isac-García, Joaquín

    2018-04-24

    Chemical reactions and many of the procedures of separation and purification employed in industry, research or chemistry teaching utilize solvents massively. In the last decades, with the birth of Green Chemistry, concerns about the employment of solvents and the effects on human health, as well as its environmental impacts and its dependence on non-renewable raw materials for manufacturing most of them, has drawn the attention of the scientific community. In this work, we review the concept of green solvent and the properties and characteristics to be considered green. Additionally, we discuss the different possible routes to prepare many solvents from biomass, as an alternative way to those methods currently applied in the petrochemical industry.

  19. Solvent induced supramolecular anisotropy in molecular gels

    Energy Technology Data Exchange (ETDEWEB)

    Rogers, Michael A., E-mail: mroger09@uoguelph.ca [Department of Food Science, University of Guelph, Guelph, Ontario, N3C3X9 (Canada); Corradini, Maria G. [Department of Food Science, University of Massachusetts Amherst, Amherst, MA, 01003 (United States); Emge, Thomas [Department of Chemistry and Biochemistry, Rutgers University, New Brunswick, NJ, 08901 (United States)

    2017-06-15

    Herein is the first report of solvent induced anisotropy in 12-hydroxystearic acid self-assembled fibrillar networks. Increasing the chain length of polar solvent, such as nitriles and ketones, tailored the anisotropy of the fibrillar aggregates. 12HSA molecular gels, comprised of alkanes, exhibited an isotropic fibrillar network irrespective of the alkane chain length. In polar solvents, anisotropy, observed using 2D powder x-ray diffraction profiles, is correlated to a fibrillar supramolecular morphologies in long chain nitriles and ketones while sphereulitic crystals are correlated to x-ray diffraction patterns with an isotropic scatter intensity in short chain ketones and nitriles. These changes directly modify the final physical properties of the gels. - Highlights: • 12-HSA self-assembles into crystalline supramolecular morphologies depending on the solvent. • Alkanes, short chain nitriles and ketones led to 12-HSA displaying supramolecular isotropy. • In long chain nitriles and ketones, 12-HSA displays supramolecular anisotropy.

  20. Solvent induced supramolecular anisotropy in molecular gels

    International Nuclear Information System (INIS)

    Rogers, Michael A.; Corradini, Maria G.; Emge, Thomas

    2017-01-01

    Herein is the first report of solvent induced anisotropy in 12-hydroxystearic acid self-assembled fibrillar networks. Increasing the chain length of polar solvent, such as nitriles and ketones, tailored the anisotropy of the fibrillar aggregates. 12HSA molecular gels, comprised of alkanes, exhibited an isotropic fibrillar network irrespective of the alkane chain length. In polar solvents, anisotropy, observed using 2D powder x-ray diffraction profiles, is correlated to a fibrillar supramolecular morphologies in long chain nitriles and ketones while sphereulitic crystals are correlated to x-ray diffraction patterns with an isotropic scatter intensity in short chain ketones and nitriles. These changes directly modify the final physical properties of the gels. - Highlights: • 12-HSA self-assembles into crystalline supramolecular morphologies depending on the solvent. • Alkanes, short chain nitriles and ketones led to 12-HSA displaying supramolecular isotropy. • In long chain nitriles and ketones, 12-HSA displays supramolecular anisotropy.

  1. [Chemical hazards when working with solvent glues].

    Science.gov (United States)

    Domański, Wojciech; Makles, Zbigniew

    2012-01-01

    Solvent glues are used in a wide variety of industries, e.g., textile, footwear and rubber. The problem of workers' exposure to solvent vapors is rarely tackled within the area of occupational safety and health in small and medium-sized enterprises. In order to assess exposure to solvents, organic solvents emitted by glues were identified in the samples of workplace air. The concentration of acetone, benzene, cyclohexane, ethylbenzene, n-hexane, methylcyclohexane, butyl acetate and toluene were determined. The obtained results evidenced the presence of cyclohexane, ethylbenzene, ethylcyclohexane, heptane, n-hexane, o-xylene, methylcyclohexane, methylcyclopentane, butyl acetate and toluene in workplace air. The concentration of those compounds in workplace air was low, usually below 0.15 of MAC. At some workstations the presence of benzene was also observed. Occupational risk was assessed at workstations where gluing took place. It showed that the risk at those workstations was medium or low.

  2. Hydrogen recovery by novel solvent systems

    Energy Technology Data Exchange (ETDEWEB)

    Shinnar, R.; Ludmer, Z.; Ullmann, A.

    1991-08-01

    The objective of this work is to develop a novel method for purification of hydrogen from coal-derived synthesis gas. The study involved a search for suitable mixtures of solvents for their ability to separate hydrogen from the coal derived gas stream in significant concentration near their critical point of miscibility. The properties of solvent pairs identified were investigated in more detail to provide data necessary for economic evaluation and process development.

  3. Occupational exposure to solvents and bladder cancer

    DEFF Research Database (Denmark)

    Hadkhale, Kishor; Martinsen, Jan Ivar; Weiderpass, Elisabete

    2017-01-01

    The objective of the study was to assess the relationship between exposure to selected solvents and the risk of bladder cancer. This study is based on the Nordic Occupational Cancer (NOCCA) database and comprises 113,343 cases of bladder cancer diagnosed in Finland, Iceland, Norway and Sweden...... of occupational exposure to trichloroethylene, perchloroethylene, aromatic hydrocarbon solvents, benzene and toluene and the risk of bladder cancer....

  4. Hazardous Solvent Substitution Data System reference manual

    International Nuclear Information System (INIS)

    Branham-Haar, K.A.; Twitchell, K.E.

    1993-07-01

    Concern for the environment, in addition to Federal regulation, mandate the replacement of hazardous solvents with safer cleaning agents. Manufacturers are working to produce these replacement solvents. As these products are developed, potential users need to be informed of their availability. To promote the use of these new products instead of traditional solvents, the Idaho National Engineering Laboratory (INEL) has developed the Hazardous Solvent Substitution Data System (HSSDS). The HSSDS provides a comprehensive system of information on alternatives to hazardous solvents and related subjects, and it makes that information available to solvent users, industrial hygienists, and process engineers. The HSSDS uses TOPIC reg-sign, a text retrieval system produced by Verity, Inc., to allow a user to search for information on a particular subject. TOPIC reg-sign produces a listing of the retrieved documents and allows the use to examine the documents individually and to use the information contained in them. This reference manual does not replace the comprehensive TOPIC reg-sign user documentation (available from Verity, Inc.), or the HSSDS Tutorial (available from the INEL). The purpose of this reference manual is to provide enough instruction on TOPIC reg-sign so the user may begin accessing the data contained in the HSSDS

  5. Microencapsulation of advanced solvents for carbon capture.

    Science.gov (United States)

    Stolaroff, Joshuah K; Ye, Congwang; Oakdale, James S; Baker, Sarah E; Smith, William L; Nguyen, Du T; Spadaccini, Christopher M; Aines, Roger D

    2016-10-20

    Purpose-designed, water-lean solvents have been developed to improve the energy efficiency of CO 2 capture from power plants, including CO 2 -binding organic liquids (CO 2 BOLs) and ionic liquids (ILs). Many of these solvents are highly viscous or change phases, posing challenges for conventional process equipment. Such problems can be overcome by encapsulation. Micro-Encapsulated CO 2 Sorbents (MECS) consist of a CO 2 -absorbing solvent or slurry encased in spherical, CO 2 -permeable polymer shells. The resulting capsules have diameters in the range of 100-600 μm, greatly increasing the surface area and CO 2 absorption rate of the encapsulated solvent. Encapsulating these new solvents requires careful selection of shell materials and fabrication techniques. We find several common classes of polymers are not compatible with MECS production, but we develop two custom formulations, a silicone and an acrylate, that show promise for encapsulating water-lean solvents. We make the first demonstration of an encapsulated IL for CO 2 capture. The rate of CO 2 absorption is enhanced by a factor of 3.5 compared to a liquid film, a value that can be improved by further development of shell materials and fabrication techniques.

  6. Caustic-Side Solvent Extraction: Chemical and Physical Properties of the Optimized Solvent

    Energy Technology Data Exchange (ETDEWEB)

    Delmau, L.H.

    2002-10-08

    This work was undertaken to optimize the solvent used in the Caustic Side Solvent Extraction (CSSX) process and to measure key chemical and physical properties related to its performance in the removal of cesium from the alkaline high-level salt waste stored in tanks at the Savannah River Site. The need to adjust the solvent composition arose from the prior discovery that the previous baseline solvent was supersaturated with respect to the calixarene extractant. The following solvent-component concentrations in Isopar{reg_sign} L diluent are recommended: 0.007 M calix[4]arene-bis(tert-octylbenzo-crown-6) (BOBCalixC6) extractant, 0.75 M 1-(2,2,3,3-tetrafluoropropoxy)-3-(4-sec-butylphenoxy)-2-propanol (Cs-7SB) phase modifier, and 0.003 M tri-n-octylamine (TOA) stripping aid. Criteria for this selection included BOBCalixC6 solubility, batch cesium distribution ratios (D{sub Cs}), calculated flowsheet robustness, third-phase formation, coalescence rate (dispersion numbers), and solvent density. Although minor compromises within acceptable limits were made in flowsheet robustness and solvent density, significant benefits were gained in lower risk of third-phase formation and lower solvent cost. Data are also reported for the optimized solvent regarding the temperature dependence of D{sub Cs} in extraction, scrubbing, and stripping (ESS); ESS performance on recycle; partitioning of BOBCalixC6, Cs-7SB, and TOA to aqueous process solutions; partitioning of organic anions; distribution of metals; solvent phase separation at low temperatures; solvent stability to elevated temperatures; and solvent density and viscosity. Overall, the technical risk of the CSSX process has been reduced by resolving previously identified issues and raising no new issues.

  7. Photonic measurement of apparent presence of spirit using a computer automated system.

    Science.gov (United States)

    Schwartz, Gary E

    2011-01-01

    Research investigating the potential of detecting the purported presence of spirit (POS) has been hampered by the necessity of employing a human being to collect the data. To infer the presence of alleged spirit, it is essential to remove the simultaneous presence of an experimenter (POE), thereby eliminating his or her physical energy as well as accompanying conscious intentions and expectations. The purpose of these two proof of concept experiments was to explore the feasibility of completely automating data collection in the absence of an experimenter to determine if evidence consistent with POS was still obtained. A computer automated system was developed making it possible to collect all data in the absence of an experimenter (thereby achieving complete experimenter blinding). In the evenings, the computer would perform as follows: (1) start the experimental run at random times, (2) conduct 30-minute baseline as well as POS trials involving two different alleged spirits, and (3) record background light in a completely dark chamber with a highly sensitive low-light Princeton Instruments charge-coupled device (CCD) camera system. The CCD camera and light-tight recording chamber were housed in a light-tight room; the computer, large screen monitor, and speakers were housed in a separate control room. The participants were two purported spirits involved in previous research published in this journal, in which a silicon photomultiplier system was used. The primary intervention was the computer selecting and presenting visual and auditory information inviting Spirit 1 or Spirit 2 to enter the chamber in the absence of experimenter presence and awareness. The CCD camera provided 512 × 512 pixel images of 30-minute exposures (reflecting a combination of possible background light plus instrument dark noise). The images were imported into image processing software, and two-dimensional fast fourier transform (FFT) analyses were performed. Visual examinations of the FFT

  8. ‘Calling our Spirits Home’: Indigenous Cultural Festivals and the Making of a Good Life

    Directory of Open Access Journals (Sweden)

    Lisa Slater

    2010-02-01

    Full Text Available In a discussion about the problems affecting young people of Cape York, a local community health worker told me: ‘their spirits have wandered too far. We need to call them back to them’.  In the last five years mainstream notions of wellbeing have changed dramatically, but still there is little room for spirits and ancestors. It is now considered that the critical goods of health and wellbeing are leading a life with purpose, having quality connections with others, possessing self-regard and experiencing feelings of efficacy and control. For decades now Australia has demonstrated difficulty, if not failure, to construct appropriate responses to entrenched social problems within Indigenous communities. In this article I examine two Cape York festivals aimed at improving the wellbeing of Indigenous youth – Croc Fest and Laura Dance Festival. The former is driven by government agendas of enhancing education and health outcomes for Indigenous youth, while the latter’s purpose is to maintain and develop strong culture for the Cape and surrounding communities and respect the country’s spirits and ancestors. Why do mainstream and Indigenous responses to social problems continue to diverge so greatly, and what does each achieve and have to offer the other? In examining these festivals what can be seen is mainstream Australia’s failure to understand culture as a material expression of a vital life force, thus integral to wellbeing. I argue that a fundamental failure in mainstream responses to the ‘crisis’ in Indigenous Australia is to enable a life force derived from another sovereignty. In examining these festivals, mainstream and Indigenous, the disjuncture becomes clear. I propose that it is not only Indigenous youth whose spirits have wandered too far from them, but secular, neo-liberal Australia is lost in a world void of spirits, the ephemeral, and the power of country, forsaken for progress, individuality and the drive for

  9. ‘Calling our Spirits Home’: Indigenous Cultural Festivals and the Making of a Good Life

    Directory of Open Access Journals (Sweden)

    Lisa Slater

    2010-03-01

    Full Text Available In a discussion about the problems affecting young people of Cape York, a local community health worker told me: ‘their spirits have wandered too far. We need to call them back to them’.  In the last five years mainstream notions of wellbeing have changed dramatically, but still there is little room for spirits and ancestors. It is now considered that the critical goods of health and wellbeing are leading a life with purpose, having quality connections with others, possessing self-regard and experiencing feelings of efficacy and control. For decades now Australia has demonstrated difficulty, if not failure, to construct appropriate responses to entrenched social problems within Indigenous communities. In this article I examine two Cape York festivals aimed at improving the wellbeing of Indigenous youth – Croc Fest and Laura Dance Festival. The former is driven by government agendas of enhancing education and health outcomes for Indigenous youth, while the latter’s purpose is to maintain and develop strong culture for the Cape and surrounding communities and respect the country’s spirits and ancestors.Why do mainstream and Indigenous responses to social problems continue to diverge so greatly, and what does each achieve and have to offer the other? In examining these festivals what can be seen is mainstream Australia’s failure to understand culture as a material expression of a vital life force, thus integral to wellbeing. I argue that a fundamental failure in mainstream responses to the ‘crisis’ in Indigenous Australia is to enable a life force derived from another sovereignty. In examining these festivals, mainstream and Indigenous, the disjuncture becomes clear. I propose that it is not only Indigenous youth whose spirits have wandered too far from them, but secular, neo-liberal Australia is lost in a world void of spirits, the ephemeral, and the power of country, forsaken for progress, individuality and the drive for

  10. ‘Calling our spirits home’ : indigenous cultural festivals and the making of a good life

    Directory of Open Access Journals (Sweden)

    Slater, Lisa

    2010-01-01

    Full Text Available In a discussion about the problems affecting young people of Cape York, a local community health worker told me: ‘their spirits have wandered too far. We need to call them back to them’. In the last five years mainstream notions of wellbeing have changed dramatically, but still there is little room for spirits and ancestors. It is now considered that the critical goods of health and wellbeing are leading a life with purpose, having quality connections with others, possessing self-regard and experiencing feelings of efficacy and control. For decades now Australia has demonstrated difficulty, if not failure, to construct appropriate responses to entrenched social problems within Indigenous communities. In this article I examine two Cape York festivals aimed at improving the wellbeing of Indigenous youth – Croc Fest and Laura Dance Festival. The former is driven by government agendas of enhancing education and health outcomes for Indigenous youth, while the latter’s purpose is to maintain and develop strong culture for the Cape and surrounding communities and respect the country’s spirits and ancestors.Why do mainstream and Indigenous responses to social problems continue to diverge so greatly, and what does each achieve and have to offer the other? In examining these festivals what can be seen is mainstream Australia’s failure to understand culture as a material expression of a vital life force, thus integral to wellbeing. I argue that a fundamental failure in mainstream responses to the ‘crisis’ in Indigenous Australia is to enable a life force derived from another sovereignty. In examining these festivals, mainstream and Indigenous, the disjuncture becomes clear. I propose that it is not only Indigenous youth whose spirits have wandered too far from them, but secular, neo-liberal Australia is lost in a world void of spirits, the ephemeral, and the power of country, forsaken for progress, individuality and the drive for

  11. PSE For Solvent Applications: A Generic Computer-aided Solvent Selection and Design Framework

    DEFF Research Database (Denmark)

    Mitrofanov, Igor; Sin, Gürkan; Gani, Rafiqul

    Solvents are widely used across a number of industries in many applications such as separation agents, reaction mediums, cleaning agents and product carriers. Selection of optimal solvents in these applications is mostly based on previous experiences and experimental trial and error. A process sy...... group contributionplus models for pure component and mixture property predictions that allow the selection and design of innovative solvent based processes and products. The application of the framework is highlighted with a number of solvent selection problems from industry.......Solvents are widely used across a number of industries in many applications such as separation agents, reaction mediums, cleaning agents and product carriers. Selection of optimal solvents in these applications is mostly based on previous experiences and experimental trial and error. A process...... industry (API solubility), solvents i! ! n formulations and as cleaning agents. The template is expected to guide the average user through the essential and desirable steps in solvent selection and design. The expert may also use the general interface and create their own template for the types of solvent...

  12. Effect of Organic Solvents on the Yield of Solvent-Tolerant Pseudomonas putida S12

    Science.gov (United States)

    Isken, Sonja; Derks, Antoine; Wolffs, Petra F. G.; de Bont, Jan A. M.

    1999-01-01

    Solvent-tolerant microorganisms are useful in biotransformations with whole cells in two-phase solvent-water systems. The results presented here describe the effects that organic solvents have on the growth of these organisms. The maximal growth rate of Pseudomonas putida S12, 0.8 h−1, was not affected by toluene in batch cultures, but in chemostat cultures the solvent decreased the maximal growth rate by nearly 50%. Toluene, ethylbenzene, propylbenzene, xylene, hexane, and cyclohexane reduced the biomass yield, and this effect depended on the concentration of the solvent in the bacterial membrane and not on its chemical structure. The dose response to solvents in terms of yield was linear up to an approximately 200 mM concentration of solvent in the bacterial membrane, both in the wild type and in a mutant lacking an active efflux system for toluene. Above this critical concentration the yield of the wild type remained constant at 0.2 g of protein/g of glucose with increasing concentrations of toluene. The reduction of the yield in the presence of solvents is due to a maintenance higher by a factor of three or four as well as to a decrease of the maximum growth yield by 33%. Therefore, energy-consuming adaptation processes as well as the uncoupling effect of the solvents reduce the yield of the tolerant cells. PMID:10347053

  13. Why the Distilled Spirits Industry Council of Australia is not a credible partner for the Australian government in making alcohol policy.

    Science.gov (United States)

    Munro, Geoffrey

    2012-06-01

    In 2008 the Australian government increased the excise rate on ready-to-drink premixed spirits or 'alcopops' by 70% to reduce their attraction to young people. A campaign against the decision was led by the Distilled Spirits Industry Council of Australia, whose members include representatives of the world's largest spirits producers and which aspires to partner the government in making alcohol policy. Distilled Spirits Industry Council of Australia's central thesis appeared to lack substance and sincerity: first, it promoted industry data that were evidently premature and misleading; second, it claimed ready-to-drinks were a safer alternative to the consumption of full-strength spirits because spirits pose a threat to drinkers due to their higher alcoholic content. For spirits producers to concede that drinking spirits is generically hazardous may be unprecedented and contradicts the spirits industry's long-standing opposition to the introduction of health warnings on product labels. Although that admission did not survive the resolution of the case, the effect may be profound, as it might justify the demand for greater control of the labelling and marketing of spirits, and reduce the credibility of spirits producers, and the broader alcohol industry, on matters of policy. © 2011 Australasian Professional Society on Alcohol and other Drugs.

  14. Stability of the Caustic-Side Solvent Extraction (CSSX) Process Solvent: Effect of High Nitrite on Solvent Nitration

    Energy Technology Data Exchange (ETDEWEB)

    Bonnesen, P.V.

    2002-06-26

    The purpose of this investigation was to determine whether nitrated organic compounds could be formed during operation of the Caustic-Side Solvent Extraction (CSSX) process, and whether such compounds would present a safety concern. The CSSX process was developed to remove cesium from alkaline high-level salt waste stored at the US Department of Energy Savannah River Site (SRS). The solvent is composed of the cesium extractant calix[4]arene-bis-(4-tert-octylbenzo-crown-6) (BOBCalixC6), a fluorinated alcohol phase modifier, tri-n-octylamine (TOA), and an isoparaffinic diluent (Iospar{reg_sign}). During the CSSX process, the solvent is expected to be exposed to high concentrations of nitrate and nitrite dissolved in the alkaline waste feed. The solvent will also be exposed to dilute (50 mM) nitric acid solutions containing low concentrations of nitrite during scrubbing, followed by stripping with 1 mM nitric acid. The solvent is expected to last for one year of plant operation, and the temperatures the solvent may experience during the process could range from as low as 15 C to as high as 35 C. Excursions from standard process conditions could result in the solvent experiencing higher temperatures, as well as concentrations of nitrate, nitrite, and most importantly nitric acid, that exceed normal operating conditions. Accordingly, conditions may exist where nitration reactions involving the solvent components, possibly leading to other chemical reactions stemming from nitration reactions, could occur. To model such nitration reactions, the solvent was exposed to the types of nitrate- and nitrite-containing solutions that might be expected to be encountered during the process (even under off-normal conditions), as a function of time, temperature, and concentration of nitrate, nitrite, and nitric acid. The experiments conducted as part of this report were designed to examine the more specific effect that high nitrite concentrations could have on forming nitrated

  15. Review: Lisa Mackenrodt, Swahili Spirit Possession and Islamic Healing in Contemporary Tanzania: The Jinn Fly on Friday (2011 Buchbesprechung: Lisa Mackenrodt, Swahili Spirit Possession and Islamic Healing in Contemporary Tanzania: The Jinn Fly on Friday (2011

    Directory of Open Access Journals (Sweden)

    Jigal Beez

    2013-01-01

    Full Text Available Review of the monograph:Lisa Mackenrodt, Swahili Spirit Possession and Islamic Healing in Contemporary Tanzania: The Jinn Fly on Friday, Hamburg: Verlag Dr. Kovač, 2011, ISBN 978-3-8300-5806-9, 216 pagesBesprechung der Monographie:Lisa Mackenrodt, Swahili Spirit Possession and Islamic Healing in Contemporary Tanzania: The Jinn Fly on Friday, Hamburg: Verlag Dr. Kovač, 2011, ISBN 978-3-8300-5806-9, 216 Seiten

  16. Robinson Crusoe’s translation and spreading of marine spirit in pre-modern China

    Directory of Open Access Journals (Sweden)

    Qinghui Shen

    2016-06-01

    Full Text Available Western marine literature classics were translated into Pre-modern China, and Robinson Crusoe is one of the most representative. Various Chinese versions were rendered with the political and educational push of the time. The translation and introduction of the noted classic played a key role in the spreading and formation of the Chinese marine spirit, thus profoundly inspiring Chinese readers. The adventure of Robinson on the wild island provided a powerful spiritual impetus for those Chinese with lofty ideals. It is without doubt that the translated novel conforms to the spirit and demand of the time, and voices the inner mind of the Chinese, which is the very reason why it has been loved and accepted by the massive Chinese readers and influenced them so much ever since.

  17. The "Network Ethic" and the New Spirit of Capitalism in French Sociology of Capitalism

    DEFF Research Database (Denmark)

    Jagd, Søren

    2005-01-01

    The network concept has increasingly been applied in the understanding of economic and social changes of recent societies and of its parts, such as social relations in general and business enterprises. Much of this work has focused on structural aspects of networks while cultural aspects of network...... forms of organisation have received less attention. In this paper I discuss a recent French contribution to the analysis of the cultural aspects of networks: Boltanski & Chiapello’s book Le nouvel esprit du capitalisme (Boltanski and Chiapello 1999). The contribution is important for recent discussions...... of a network perspective on organisations in several ways. First, drawing on Weber’s earlier discussion of the rise of the capitalist spirit, Boltanski and Chiapello proposes an interesting theoretical model of the change of capitalism relating two different types of cultural elements: the ‘spirit...

  18. Physico-chemical and sensorial evaluation of sugarcane spirits produced using distillation residue

    Directory of Open Access Journals (Sweden)

    Evandro Galvão Tavares Menezes

    2013-02-01

    Full Text Available The objective of the present study was to analyze the use of vinasse from cachaça as an ingredient of the fermentation medium for the spirit production. The fermentations were conducted out in three successive batches using a Saccharomyces cerevisiae isolate. In the first batch, the sugarcane broth was only diluted with distilled water. In the second and third batches, the fermentations were carried out using the cane broth diluted with vinasse from the distillation of the sugarcane wines of the first and second batches, respectively at a concentration of 10% (v/v. The spirits were submitted to the physicochemical and sensorial analyses. The results showed that vinasse addition did not affect the fermentation, distillation and chemical-sensorial quality of the beverage. Therefore, the vinasse addition could be an alternative use for that residue.

  19. Detection of counterfeit brand spirits using 1H NMR fingerprints in comparison to sensory analysis.

    Science.gov (United States)

    Kuballa, Thomas; Hausler, Thomas; Okaru, Alex O; Neufeld, Maria; Abuga, Kennedy O; Kibwage, Isaac O; Rehm, Jürgen; Luy, Burkhard; Walch, Stephan G; Lachenmeier, Dirk W

    2018-04-15

    Beverage fraud involving counterfeiting of brand spirits is an increasing problem not only due to deception of the consumer but also because it poses health risks e.g. from possible methanol admixture. Suspicious spirit samples from Russia and Kenya were analysed using 1 H nuclear magnetic resonance (NMR) spectroscopy in comparison to authentic products. Using linear regression analysis of spectral integral values, 4 counterfeited samples from Russia and 2 from Kenya were easily identifiable with R 2  counterfeited and authentic samples but the assessors were unable to correctly identify the counterfeited product in the majority of cases. An important conclusion is that consumers cannot assumed to be self-responsible when consuming counterfeit alcohol because there is no general ability to organoleptically detect counterfeit alcohol. Copyright © 2017 Elsevier Ltd. All rights reserved.

  20. The Union of Spirit and Matter: Science, Consciousness, and a Life Divine

    Directory of Open Access Journals (Sweden)

    Lynda Lester

    2011-06-01

    Full Text Available The once unbridgeable chasm between spirit and matter is closing. While the scientific method and scientific materialism have brought untold benefits to humanity, quantum physics has changed our view of matter as solid, objective, and obvious to a view that is more complex and which includes the possibility that consciousness has a part in manifesting reality. This shift mirrors Sri Aurobindo’s integral philosophy, which states that the universe is a manifestation of consciousness. This manifestation occurs through a process of involution followed by evolution, the next step of which is the emergence of a suprahumanity whose native state of consciousness will be supramental. Interestingly, some of Mother Mirra Alfassa’s experiences in bringing supramental consciousness into her body bear similarities to the discoveries of quantum physics. Unlike previous spiritual realizations, the supramental realization has the power to unify spirit and matter and usher in a life divine on earth.

  1. Model of urban poverty alleviation through the development of entrepreneurial spirit and business competence

    Science.gov (United States)

    Aryaningsih, NN; Irianto, Kt; Marsa Arsana, Md; Juli Suarbawa, Kt

    2018-01-01

    The rapid increased of urban population can not be controlled by the city government. This will have an impact on the emergence of new poverty in urban areas, due to inadequate of the job opportunities and skills. Government programs for poverty alleviation can reduce some rural poverty, but have not been able to overcome poverty in urban areas. The diversity of urban issues and needs is greater than in rural areas. Therefore, it is necessary to conduct the research with the aim to build urban poverty reduction model through the development of entrepreneurship spirit and business competence. This research was conducted by investigation method, and questionnaire. Questionnaires are arranged with rating scale measurements. The validity and reliability of the questionnaire were tested by factor analysis. Model construction is constructed from various informant analyzes and descriptive statistical analysis. The results show that poverty alleviation model is very effective done by developing spirit of entrepreneurship and business competence.

  2. Hegel's Philosophy of Nature of 1805-6: Its Relation to the Phenomenology of Spirit

    Directory of Open Access Journals (Sweden)

    Daniel E. Shannon

    2013-07-01

    Full Text Available Hegel’s Phenomenology of Spirit (1807 was the introduction and first part of the Jena System III; it was to introduce the other parts of his project. Most commentators on Hegel’s Phenomenology, however, do not consider how the Phenomenology relates to the other parts, and some discount Hegel’s understanding and commitment to the natural philosophy of his day. This paper attempts to make the connection between the Phenomenology and the Natural Philosophy of 1805-6 explicit; to show where and how the connections are made; to identify how Hegel uses the natural sciences of his day in creating his system. By showing these relations we should recognize that his concept of Spirit is born within his natural philosophy. It is part of his cosmology.

  3. The Holy Spirit as feminine: Early Christian testimonies and their interpretation

    Directory of Open Access Journals (Sweden)

    Johannes van Oort

    2016-08-01

    Full Text Available The earliest Christians – all of whom were Jews – spoke of the Holy Spirit as a feminine figure. The present article discusses the main proof texts, ranging from the ‘Gospel according to the Hebrews’ to a number of testimonies from the second century. The ancient tradition was, in particular, kept alive in East and West Syria, up to and including the fourth century Makarios and/or Symeon, who even influenced ‘modern’ Protestants such as John Wesley and the Moravian leader Count von Zinzendorf. It is concluded that, in the image of the Holy Spirit as woman and mother, one may attain a better appreciation of the fullness of the Divine.

  4. A simple method for the determination of synthetic spirit in some alcoholic beverages

    International Nuclear Information System (INIS)

    Majerova, P.; Fiser, B.; Leseticky, L.

    2002-01-01

    Measurement of carbon C-14 can be used to distinguish between natural and synthetic alcohol. Natural ethanol produced by fermentation of sugar contains approximately 16.13 DPM (0,27 Bq) per gram of carbon, synthetic ethanol should contain no carbon-14. Natural C-14 content can be determined precisely and conveniently by liquid scintillation counting. Various scintillation cocktails were tested and the best results were achieved with PCS. The optimum measurement conditions were also identified. Samples of spirits were fractionated on a short distillation column and the resulting 96% ethanol was measured. For comparison was distilled and measured A 35% aqueous solution of natural ethanol was also distilled and measured for a comparison. The natural-to-synthetic ethanol ratio was obtained for a series of commercial spirits. (P.A.)

  5. Culture, trauma, and wellness: a comparison of heterosexual and lesbian, gay, bisexual, and two-spirit native americans.

    Science.gov (United States)

    Balsam, Kimberly F; Huang, Bu; Fieland, Karen C; Simoni, Jane M; Walters, Karina L

    2004-08-01

    In a community-based sample of urban American Indian and Alaska Native adults, 25 lesbian, gay, bisexual, and two-spirit participants were compared with 154 heterosexual participants with respect to sociodemographic characteristics, Native, cultural participation, trauma, physical and mental health, and substance use. Compared with their heterosexual counterparts, two-spirit participants reported higher rates of childhood physical abuse and more historical trauma in their families, higher levels of psychological symptoms, and more mental health service utilization. Two-spirit participants reported differences in patterns of alcohol use and were more likely to have used illicit drugs other than marijuana. Discussion and recommendations for health promotion interventions and future research are presented in consideration of an "indigenist" health model and the multiple minority status of two-spirit people. (c) 2004 APA

  6. Summary of Surface-Water Quality, Ground-Water Quality, and Water Withdrawals for the Spirit Lake Reservation, North Dakota

    National Research Council Canada - National Science Library

    Vinning, Kevin C; Cates, Steven W

    2006-01-01

    .... The data were collected intermittently from 1948 through 2004 and were compiled from U.S. Geological Survey databases, North Dakota State Water Commission databases, and Spirit Lake Nation tribal agencies...

  7. Camp Raising Spirits: An Oncology Nursing Society Chapter Leadership Success Story
.

    Science.gov (United States)

    Fennimore, Laura; Burgunder, Mary; Lee Schafer, Sandra; Jameson, Gayle S

    2017-08-01

    Oncology Nursing Society (ONS) members share a unique passion for the people they serve and frequently commit to projects that make a difference. Camp Raising Spirits, a weekend retreat for adults with cancer, has made a difference in southwestern Pennsylvania for hundreds of people with cancer and their caregivers for 24 consecutive years. This article will describe how an ONS chapter capitalized on the leadership attributes of partnership, creativity, and commitment to sustain an important community service program. 
.

  8. Intake of wine, beer and spirits and waiting time to pregnancy

    DEFF Research Database (Denmark)

    Juhl, Mette; Olsen, Jørn; Andersen, Anne-Marie Nybo

    2003-01-01

    A high intake of alcohol may prolong waiting time to pregnancy, whereas a moderate intake may have no or perhaps even a positive effect on fecundity. In previous studies on fecundity, different types of beverages have not been taken into consideration, although moderate wine drinkers appear to ha...... fewer strokes, lung and digestive tract cancers, and overall mortality than both abstainers and moderate drinkers of beer or spirits. We examined the association between different types of alcoholic beverages and waiting time to pregnancy....

  9. THE RELATIONSHIP AMONG COMMUNITY SPIRIT, COMMUNITY IDENTIFICATION, AND COMMUNITY LOYALTY OF ONLINE SPORTS COMMUNITY USER

    OpenAIRE

    Jae-Keun Yang

    2015-01-01

    The purpose of the study is to examine the relationship among community spirit, community identification, and community loyalty of online sports community user. To accomplish the purpose of the study, adult users of "N" research engine are subjected to questionnaire. Based on convenience sampling, 383 questionnaires are used for final data analysis. By utilizing SPSS 21.0, frequency analysis, exploratory factor analysis, reliability analysis, simple regression analysis and multiple regression...

  10. Adherence to the spirit of corporate governance : the ethics of executive remuneration

    OpenAIRE

    2013-01-01

    M.Comm. (Industrial Psychology) With the implementation of King III in 2010 and the promulgation of the new Companies Act in 2011, the corporate governance landscape in South Africa was irrevocably changed. Simultaneously, there was an increase in the protestations against the perceived excesses of executive1 remuneration packages. The question posed in this research study was what does adherence to the spirit of corporate governance with regard to executive remuneration entail? The litera...

  11. Exposure to white spirit. I. Concentration in alveolar air and blood during rest and exercise.

    Science.gov (United States)

    Astrand, I; Kilbom, A; Ovrum, P

    1975-03-01

    Fifteen healthy male subjects were exposed to 1,250 and 2,500 mg/m3 of white spirit in inspiratory air during rest and excercise on a bicycle ergometer. The white spirit contained approximately 83% aliphatic and 17% aromatic components. The duration of each exposure period was 30 minutes. The pulmonary ventilation, the cardiac output, and the concentration of white spirit (subdivided into aromatic and aliphatic components) in alveolar air, arterial blood, and venous blood were determined during and after exposure. The concentration of aliphatic and aromatic components in alveolar air tended to level off towards the close of each period. The resting level of the aromatic components increased approximately 2.0 times, and that of aliphatic components about 2.5 times, during exercise with increased intensities. The concentration of aliphatic components in arterial and venous blood increased at the start of each exposure period but tended to level off towards the close of the period. The resting value increased fourfold in work at the highest intensity. However, the concentration of aromatic components rose sharply during each period. The arterial blood concentration was about 15 times higher at the end of exposure during the heaviest exercise intensity than at rest. Pulmonary ventilation appeared to be more important to uptake in arterial blood than to circulation. The results are believed to be due to the differing solubilities of aliphatic and aromatic components in blood. Measurement of the concentration of white spirit in venous or arterial capillary blood is suggested as a biological check on exposure.

  12. LIVING LIFE TO THE FULL: THE SPIRIT AND ECO-FEMINIST SPIRITUALITY

    OpenAIRE

    Susan Rakoczy

    2013-01-01

    José Comblin, a Latin American liberation theologian, described the presence of the Spirit in five dimensions: action, freedom, speech, community and life. These pro-vide the foundation for developing an ecological pneumatology leading to transfor-mative praxis for the good of all creation. The insights of various eco-feminist theologians such as Heather Eaton, Ivone Gebara, Mary Grey, Elizabeth Johnson and Rosemary Radford Ruether demonstrate how Comblin’s five-fold pneumatology can enrich e...

  13. Rhetorical business – A study of marketing work in the spirit of contradiction

    OpenAIRE

    Nilsson, Tomas

    2015-01-01

    Marketing has traditionally been understood from the perspective of marketing management. This causes problems when we study marketing practices because the normative discourse of marketing management is not particularly useful for describing the day-to-day work of marketing practitioners. This calls for marketing research from new perspectives. Rhetorical business – A study of marketing work in the spirit of contradiction investigates marketing work in professional service organizations from...

  14. Conductive polymer gas sensor for quantitative detection of methanol in Brazilian sugar-cane spirit

    OpenAIRE

    Péres, Laura Oliveira [UNIFESP; Li, Rosamaria W. C.; Yamauchi, Elaine Y.; Lippi, Renata; Gruber, Jonas

    2012-01-01

    A low-cost chemiresistive gas sensor is described, made by the deposition of a thin film of a conductive polymer, poly(2-dodecanoylsulfanyl-p-phenylenevinylene), doped with dodecylbenzenesulfonic acid (10%, w/w), onto interdigitated electrodes. the sensor exhibits linear electrical conductance changes in function of the concentration of methanol present in sugar-cane spirit in the range between 0.05% and 4.0%. Since the sensor is cheap, easy to fabricate, durable, presents low power consumpti...

  15. Influence of Maturation Degree of Arbutus (Arbutus unedo L.) Fruits in Spirit Composition and Quality

    OpenAIRE

    Goreti Botelho; Filomena Gomes; Fernanda M. Ferreira; Ilda Caldeira

    2015-01-01

    The strawberry tree (Arbutus unedo L.) is a small tree or shrub from botanical Ericaceae family that grows spontaneously nearby the Mediterranean basin and produce edible red fruits. A traditional processed fruit application, in Mediterranean countries, is the production of a spirit (known as aguardente de medronho, in Portugal) obtained from the fermented fruit. The main objective of our study was to contribute to the knowledge about the influence of the degree of matura...

  16. Evidence of a Christmas spirit network in the brain: functional MRI study

    OpenAIRE

    Hougaard, Anders; Lindberg, Ulrich; Arngrim, Nanna; Larsson, Henrik B W; Olesen, Jes; Amin, Faisal Mohammad; Ashina, Messoud; Haddock, Bryan T

    2015-01-01

    Objective?To detect and localise the Christmas spirit in the human brain. Design?Single blinded, cross cultural group study with functional magnetic resonance imaging (fMRI). Setting?Functional imaging unit and department of clinical physiology, nuclear medicine and PET in Denmark. Participants?10 healthy people from the Copenhagen area who routinely celebrate Christmas and 10 healthy people living in the same area who have no Christmas traditions. Main outcome measures?Brain activation uniqu...

  17. Want of Proper Spirit and Energy: The Penobscot Expedition of 1779

    Science.gov (United States)

    2011-06-10

    her men. Shirley appealed to Admiral Peter Warren operating in the Carribean to support the operation, but he could not offer his support until...WANT OF PROPER SPIRIT AND ENERGY: THE PENOBSCOT EXPEDITION OF 1779 A thesis presented to the Faculty of the U.S. Army...Command and General Staff College in partial fulfillment of the requirements for the degree MASTER OF MILITARY ART AND SCIENCE Military History

  18. Children's Mental Health in the Area Affected by the Hebei Spirit Oil Spill Accident

    OpenAIRE

    Ha, Mina; Jeong, Woo-Chul; Lim, Myungho; Kwon, Hojang; Choi, Yeyong; Yoo, Seung-Jin; Noh, Su Ryun; Cheong, Hae-Kwan

    2013-01-01

    Objectives Children are one of the most vulnerable populations to the impact of disasters. We aimed to examine children's mental health in the area affected by the Hebei Spirit oil spill accident on December 7, 2007. Methods A cross-sectional questionnaire survey was conducted using the Korean versions of the Children's Depression Inventory and State Anxiety Inventory for Children on 1,362 children attending elementary schools in the affected area. The information on distances between the nea...

  19. Hebei Spirit Oil Spill Exposure and Subjective Symptoms in Residents Participating in Clean-Up Activities

    OpenAIRE

    Cheong, Hae-Kwan; Ha, Mina; Lee, Jong Seong; Kwon, Hojang; Ha, Eun-Hee; Hong, Yun-Chul; Choi, Yeyong; Jeong, Woo-Chul; Hur, Jongil; Lee, Seung-Min; Kim, Eun-Jung; Im, Hosub

    2011-01-01

    Objectives This study was conducted to examine the relationship between crude oil exposure and physical symptoms among residents participating in clean-up work associated with the Hebei Spirit oil spill, 2007 in Korea. Methods A total of 288 residents responded to a questionnaire regarding subjective physical symptoms, sociodemographic characteristics and clean-up activities that occurred between two and eight weeks after the accident. Additionally, the urine of 154 of the respondents was ana...

  20. Respiratory Effects of the Hebei Spirit Oil Spill on Children in Taean, Korea

    OpenAIRE

    Jung, Suk-Chul; Kim, Kyung-Mook; Lee, Kun-Song; Roh, Sangchul; Jeong, Woo-Chul; Kwak, Sahng-June; Lee, Ik-Jin; Choi, Young-Hyun; Noh, Su Ryeon; Hur, Jong-Il; Jee, Young-Koo

    2013-01-01

    Purpose The oil spill from the Heibei Spirit in December 2007 contaminated the Yellow Coast of South Korea. We evaluated the respiratory effects of that spill on children who lived along the Yellow Coast. Methods Of 662 children living in the area exposed to the oil spill, 436 (65.9%) were enrolled as subjects. All subjects completed a modified International Study of Asthma and Allergies in Childhood questionnaire. A health examination, including a skin prick test, pulmonary function test, an...

  1. Action Research in the Classroom: A Process that Feeds the Spirit of the Adolescent

    Directory of Open Access Journals (Sweden)

    Hilary Brown

    2004-03-01

    Full Text Available Through action research the question “What nourishes the spirit of the adolescent in the classroom” was subjected to an inventive strategy. The inquiry centered around student-driven questions inserted into a holistic intrapersonal curriculum. Recognition of the penury of literature in adolescent self and spirituality led the researcher to formulate the question, to organize and implement sessions with engaged students in a fluid way, to create an appropriate environment, to collect the data, and to analyze the data along thematic lines. Ultimately, the concept that interconnected components such as competence, encouragement, confidence, and self-esteem allow holistic teaching to flourish when creativity, choice, imagination, and constructivism nourish the adolescent spirit in the classroom. A theory clearly rises from the research. Teaching from a holistic perspective, a teacher can offset the solely outcome-based curriculum directives. The teacher and the adolescents committed to learning can continue to regard outcomes while focusing our commitment to process. To nourish the spirit is key. It is an ongoing process of infinite proportions capable of unleashing the energies of all stakeholders in education: teachers, students, parents, officials. The process, if pursued in a determined and mindful way, will witness the establishment of a civil society, one that endures in a renewable way at all levels: home, school, and community.

  2. Aliphatic alcohol contaminants of illegally produced spirits inhibit phagocytosis by human granulocytes.

    Science.gov (United States)

    Pál, László; Árnyas, Ervin M; Tóth, Béla; Ádám, Balázs; Rácz, Gábor; Ádány, Róza; McKee, Martin; Szűcs, Sándor

    2013-04-01

    Unregulated production of spirits in many countries leads to products containing appreciable levels of aliphatic alcohols (AAs) and is the main source of human exposure to these substances worldwide. Previous studies have confirmed that alcohol abuse can lead to ethanol-induced immunosuppression and thereby increased susceptibility to infectious diseases. Granulocytes, as professional phagocytic cells, play a crucial role in engulfment and killing of pathogenic microorganisms. Thus, a decrease in their phagocytic activity has been invoked as a factor in the impaired antimicrobial defense observed in alcoholics. However, AAs consumed as contaminants of illicit spirits may also influence phagocytosis, thereby contributing to a further decrease in microbicidal activity but, so far, this has not been studied. Therefore, the aim of this study was to measure granulocyte phagocytosis following treatment of granulocytes with those higher alcohols found in illegal spirits. Granulocytes were isolated from human peripheral blood. Then phagocytosis of opsonized zymosan particles by granulocytes treated with AAs individually and in combination was determined. These alcohols inhibited phagocytosis in a concentration-dependent manner and at lower concentrations when combined than when tested individually. Due to their synergistic effects, it is possible that, in combination with ethanol, they may inhibit phagocytosis in a clinically meaningful way in episodic heavy drinkers.

  3. Quantification of selected volatile constituents and anions in Mexican Agave spirits (Tequila, Mezcal, Sotol, Bacanora).

    Science.gov (United States)

    Lachenmeier, Dirk W; Sohnius, Eva-Maria; Attig, Rainer; López, Mercedes G

    2006-05-31

    A large collection (n = 95) of Mexican Agave spirits with protected appellations of origin (Tequila, Mezcal, Sotol, and Bacanora) was analyzed using ion and gas chromatography. Because of their production from oxalate-containing plant material, all Agave spirits contained significant concentrations of oxalate (0.1-9.7 mg/L). The two Tequila categories ("100% Agave" and "mixed") showed differences in the methanol, 2-/3-methyl-1-butanol, and 2-phenylethanol concentrations with lower concentrations in the mixed category. Mezcal showed no significant differences in any of the evaluated parameters that would allow a classification. Sotol showed higher nitrate concentrations and lower 2-/3-methyl-1-butanol concentrations. Bacanora was characterized by exceptionally high acetaldehyde concentrations and a relatively low ethyl lactate content. The methanol content was the most problematic compound regarding the Mexican standards: two Tequilas (4%), five Sotols (31%), and six Bacanoras (46%) had levels above the maximum methanol content of 300 g/hL of alcohol. In conclusion, the composition of Mexican Agave spirits was found to vary over a relatively large range.

  4. Animal Spirits: How Human Psychology Drives the Economy, and Why it Matters for Global Capitalism

    Energy Technology Data Exchange (ETDEWEB)

    Shiller, Robert J. (Yale)

    2010-03-02

    In his lecture, Shiller will discuss the premise of his 2009 book, coauthored with the Nobel Prize-winning economist George A. Akerlof. Winner of the getAbstract International Book Award and the 2009 TIAA-CREF Paul A. Samuelson Award for Outstanding Scholarly Writing on Lifelong Financial Security, the book, which has the same title as Shiller's lecture, discusses how "animal spirits," or human emotions such as confidence, fear, and a concern for fairness, drive financial events, including today's global financial crisis. John Maynard Keynes coined the phrase "animal spirits" to describe the changing psychology that led to the Great Depression and the recovery from it. Like Keynes, Shiller and Akerlof believe that government intervention is necessary to overcome the adverse effects on the economy brought about by unruly and irrational human emotions. In his talk, Shiller will explain how "animal spirits" lead to adverse economic effects, and he will outline his insights on how the global economy can recover from its recent setbacks.

  5. Safety Evaluation of the Grape Marc Spirit by GC-FID Analysis

    Directory of Open Access Journals (Sweden)

    Teodora Coldea

    2013-11-01

    Full Text Available There were investigated grape marc spirits regarding their safety on consumers. Major volatile compounds which present risk to human health (such as methanol, furfural, and acetaldehyde and ethyl alcohol content were compared to European Union Regulation and other values found in previous studies.  The aim of our study was to evaluate the safety of grape marc spirits considering their content in major volatile compounds by comparison with the requirements of European Union Regulation. We investigated the ethyl alcohol content by electronic densimetry and 10 major volatile compounds (acetaldehyde, ethyl acetate, methanol, 1-propanol, 1-butanol, 2-butanol, isobutyl alcohol, isoamyl alcohol, amyl active alcohol and furfural by Gas Chromatography coupled with Flame Ionization Detector. We used reference chemicals to identify these compounds and 3-pentanol as internal standard to quantify the volatiles. Results were compared with the requirements of European Union Regulation. All major volatile compounds registered values in accordance to EU Regulation and the grape pomace spirits samples do not present any kind of risk for consumption.

  6. Physicochemical and sensory changes in aged sugarcane spirit submitted to filtering with activated carbon filter

    Directory of Open Access Journals (Sweden)

    Felipe Cimino Duarte

    2012-09-01

    Full Text Available Sugarcane spirit is a drink considered as a national symbol of Brazil. It is produced by large producers and by about 30 thousand small and medium home-distilling producers dispersed throughout the country. The copper originating from the home-distillers can become a serious problem since at high concentrations in beverages it may cause serious human health problems. Therefore, the objective of this study was to investigate the influence of the activated carbon used in commercial filters on the physicochemical and sensory characteristics of aged sugarcane spirit. Analyses of copper, dry extract, alcoholic degree, higher alcohols, volatile acids, aldehydes, esters, furfural, and methanol were performed. The sensory evaluation was performed by seven selected trained judges, who analyzed the yellow color, woody aroma and flavor, and intensity of alcoholic aroma and flavor of the cane spirit before and after the filtration process. The sensory tests were carried out using a 9 cm non-structured intensity scale. A reduction was observed in all compounds analyzed physicochemically, except for the esters, which increased after filtration. This increase is probably due to the esterification of the alcohols and acids present. According to the sensory results obtained, a reduction was observed in the intensity of the yellow color, aroma, and wood flavor characteristics, the major characteristics of the aging process.

  7. Phenolic Composition and Related Properties of Aged Wine Spirits: Influence of Barrel Characteristics. A Review

    Directory of Open Access Journals (Sweden)

    Sara Canas

    2017-11-01

    Full Text Available The freshly distilled wine spirit has a high concentration of ethanol and many volatile compounds, but is devoid of phenolic compounds other than volatile phenols. Therefore, an ageing period in the wooden barrel is required to attain sensory fullness and high quality. During this process, several phenomena take place, namely the release of low molecular weight phenolic compounds and tannins from the wood into the wine spirit. Research conducted over the last decades shows that they play a decisive role on the physicochemical characteristics and relevant sensory properties of the beverage. Their contribution to the antioxidant activity has also been emphasized. Besides, some studies show the modulating effect of the ageing technology, involving different factors such as the barrel features (including the wood botanical species, those imparted by the cooperage technology, and the barrel size, the cellar conditions, and the operations performed, on the phenolic composition and related properties of the aged wine spirit. This review aims to summarize the main findings on this topic, taking into account two featured barrel characteristics—the botanical species of the wood and the toasting level.

  8. Identification and dosage by HRGC of minor alcohols and esters in Brazilian sugar-cane spirit

    Directory of Open Access Journals (Sweden)

    Boscolo Maurício

    2000-01-01

    Full Text Available The presence of 51 volatile compounds, among alcohols and esters in Brazilian sugar-cane spirit (cachaça, were investigated by high-resolution gas chromatography (HRGC. The following alcohols and esters were identified and quantified: methanol, 1,4-butanodiol, 2-phenylethyl alcohol, amyl alcohol, cetyl alcohol, cynamic alcohol, n-decanol, geraniol, isoamyl alcohol, isobutanol, menthol, n-butanol, n-dodecanol, n-propanol, n-tetradecanol, amyl propionate, ethyl acetate, ethyl benzoate, ethyl heptanoate, isoamyl valerate, methyl propionate, propyl butyrate. The average higher alcohols content (262 mg/100 mL in anhydrous alcohol a.a. and total esters content (24 mg/100 mL a.a. in cachaças, are smaller than in other spirits. The average methanol content in cachaças (6 mg/100 mL a.a. is the same as in rum, but smaller than in wine spirit. No qualitative differences of chemical profile among cachaças have been observed.

  9. Haunted Headwaters: Ecotourism, Animism, and the Blurry Line Between Science and Spirits

    Directory of Open Access Journals (Sweden)

    McCann Gregory

    2014-01-01

    Full Text Available The highlanders of Ratanakiri, Cambodia believe that certain mountains cannot be hunted or logged because they are the abode of powerful spirits. They are convinced that mountain spirits will exact revenge on them in the form of serious injury or illness if they do not follow the animist behavioral etiquette regarding these sacred peaks. It may seem easy to dismiss these convictions as ancient superstitions, and many scientists do because biological explanations can explain the illnesses suffered in these remote locales: deep forests are home to more disease-carrying ticks, malaria-carrying mosquitoes, poisonous snakes, and dangerous microbes, parasites, and animals. However, scientific explanations do not disprove the animist beliefs; the illness are still happening, but for different reasons. In this sense, science proves the animist superstitions to be correct. We explore the blurry line between fact and fiction in the disappearing animist world of spirits, jungles, and highlander traditions in Ratanakiri, and also at how to maintain these ancient belief systems by teaching them to village youth and sharing them with ecotourists. A new type of ecotourism—what we call “Animistic Ecotourism”—might be the last chance to save what remains of highlander Animism.

  10. The world of spirits and the respect for nature: towards a new appreciation of animism

    Directory of Open Access Journals (Sweden)

    Heinz Kimmerle

    2006-04-01

    Full Text Available The belief in spirits has diminished in Western thought since Enlightenment. But it has not disappeared totally. In the subconscious of people and in different subcultures and also in literature and art it is still alive. Derrida, before his death, worked out a new spectrology in which the status of reality of spirits is interpreted as absently present. In Sub-Saharan African thought this belief is broadly present and deeply rooted. It is the core of traditional African religions. Also intellectuals, although they may have taken over Christian or Islamic convictions, mostly stick to this belief. An important aspect of the African belief in spirits is that they also dwell in nature. In principle they can choose for all natural things to dwell in them, and there is a special inclination for trees. The spiritual conception of reality as a whole is called animism. This important religion has been devaluated in connection with colonialism. Recently the respect for nature which comes forth from this religion is highly appreciated by ecological philosophy.

  11. New Polymeric Membranes for Organic Solvent Nanofiltration

    KAUST Repository

    Aburabie, Jamaliah

    2017-05-01

    The focus of this dissertation was the development, synthesis and modification of polymers for the preparation of membranes for organic solvent nanofiltration. High chemical stability in a wide range of solvents was a key requirement. Membranes prepared from synthesized polymers as well as from commercial polymers were designed and chemically modified to reach OSN requirements. A solvent stable thin-film composite (TFC) membrane is reported, which is fabricated on crosslinked polythiosemicarbazide (PTSC) as substrate. The membranes exhibited high fluxes towards solvents like THF, DMF and DMSO ranging around 20 L/m2 h at 5 bar with a MWCO of around 1000 g/mol. Ultrafiltration PTSC membranes were prepared by non-solvent induced phase separation and crosslinked with GPTMS. The crosslinking reaction was responsible for the formation of an inorganic-type-network that tuned the membrane pore size. The crosslinked membranes acquired high solvent stability in DMSO, DMF and THF with a MWCO above 1300 g/mol. Reaction Induced Phase Separation (RIPS) was introduced as a new method for the preparation of skinned asymmetric membranes. These membranes have two distinctive layers with different morphologies both from the same polymer. The top dense layer is composed of chemically crosslinked polymer chains while the bottom layer is a porous structure formed by non-crosslinked polymer chains. Such membranes were tested for vitamin B12 in solvents after either crosslinking the support or dissolving the support and fixing the freestanding membrane on alumina. Pebax® 1657 was utilized for the preparation of composite membranes by simple coating. Porous PAN membranes were coated with Pebax® 1657 which was then crosslinked using TDI. Crosslinked Pebax® membranes show high stability towards ethanol, propanol and acetone. The membranes were also stable in DMF once crosslinked PAN supports were used. Sodium alginate polymer was investigated for the preparation of thin film composite

  12. Measurement and correlation of solubility of cefmenoxime hydrochloride in pure solvents and binary solvent mixtures

    International Nuclear Information System (INIS)

    Wang, Jinxiu; Xie, Chuang; Yin, Qiuxiang; Tao, Linggang; Lv, Jun; Wang, Yongli; He, Fang; Hao, Hongxun

    2016-01-01

    Highlights: • Solubility of cefmenoxime hydrochloride in pure and binary solvents was determined. • The experimental solubility data were correlated by thermodynamic models. • A model was employed to calculate the melting temperature of cefmenoxime hydrochloride. • Mixing thermodynamic properties of cefmenoxime hydrochloride were calculated. - Abstract: The solubility of cefmenoxime hydrochloride in pure solvents and binary solvent mixtures was measured at temperatures from (283.15 to 313.15) K by using the UV spectroscopic method. The results reveal that the solubility of cefmenoxime hydrochloride increases with increasing temperature in all solvent selected. The solubility of cefmenoxime hydrochloride reaches its maximum value when the mole fraction of isopropanol is 0.2 in the binary solvent mixtures of (isopropanol + water). The modified Apelblat equation and the NRTL model were successfully used to correlate the experimental solubility in pure solvents while the modified Apelblat equation, the CNIBS/R–K model and the Jouyban–Acree model were applied to correlate the solubility in binary solvent mixtures. In addition, the mixing thermodynamic properties of cefmenoxime hydrochloride in different solvents were also calculated based on the NRTL model and experimental solubility data.

  13. Non-aqueous cleaning solvent substitution

    Science.gov (United States)

    Meier, Gerald J.

    1994-01-01

    A variety of environmental, safety, and health concerns exist over use of chlorinated and fluorinated cleaning solvents. Sandia National Laboratories, Lawrence Livermore National Laboratories, and the Kansas City Division of AlliedSignal have combined efforts to focus on finding alternative cleaning solvents and processes which are effective, environmentally safe, and compliant with local, state, and federal regulations. An alternative solvent has been identified, qualified, and implemented into production of complex electronic assemblies, where aqueous and semi-aqueous cleaning processes are not allowed. Extensive compatibility studies were performed with components, piece-parts, and materials. Electrical testing and accelerated aging were used to screen for detrimental, long-term effects. A terpene, d-limonene, was selected as the solvent of choice, and it was found to be compatible with the components and materials tested. A brief history of the overall project will be presented, along with representative cleaning efficiency results, compatibility results, and residual solvent data. The electronics industry is constantly searching for proven methods and environmentally-safe materials to use in manufacturing processes. The information in this presentation will provide another option to consider on future projects for applications requiring high levels of quality, reliability, and cleanliness from non-aqueous cleaning processes.

  14. Ions, solutes and solvents, oh my!

    Energy Technology Data Exchange (ETDEWEB)

    Kemp, Daniel David [Iowa State Univ., Ames, IA (United States)

    2009-08-01

    Modern methods in ab initio quantum mechanics have become efficient and accurate enough to study many gas-phase systems. However, chemists often work in the solution phase. The presence of solvent molecules has been shown to affect reaction mechanisms1, lower reaction energy barriers2, participate in energy transfer with the solute3 and change the physical properties of the solute4. These effects would be overlooked in simple gas phase calculations. Careful study of specific solvents and solutes must be done in order to fully understand the chemistry of the solution phase. Water is a key solvent in chemical and biological applications. The properties of an individual water molecule (a monomer) and the behavior of thousands of molecules (bulk solution) are well known for many solvents. Much is also understood about aqueous microsolvation (small clusters containing ten water molecules or fewer) and the solvation characteristics when bulk water is chosen to solvate a solute. However, much less is known about how these properties behave as the cluster size transitions from the microsolvated cluster size to the bulk. This thesis will focus on species solvated with water clusters that are large enough to exhibit the properties of the bulk but small enough to consist of fewer than one hundred solvent molecules. New methods to study such systems will also be presented.

  15. Recommended methods for purification of solvents and tests for impurities

    CERN Document Server

    Coetzee, J F

    1982-01-01

    Recommended Methods for Purification of Solvents and Tests for Impurities is a compilation of recommended procedures for purification of solvents and tests for solvent impurities. Ten solvents are covered: acetonitrile, sulfolane, propylene carbonate, dimethyl sulfoxide, dimethylformamide, hexamethylphosphoramide, pyridine, ethylenediamine, N-methylacetamide, and N-methylpropionamide. This book is comprised of 12 chapters and opens with an introduction to general aspects of impurity effects. The rationale for the selection of solvent is explained, and the relative reactivities of solutes in di

  16. Green solvents and technologies for oil extraction from oilseeds

    OpenAIRE

    Kumar, S. P. Jeevan; Prasad, S. Rajendra; Banerjee, Rintu; Agarwal, Dinesh K.; Kulkarni, Kalyani S.; Ramesh, K. V.

    2017-01-01

    Oilseeds are crucial for the nutritional security of the global population. The conventional technology used for oil extraction from oilseeds is by solvent extraction. In solvent extraction, n-hexane is used as a solvent for its attributes such as simple recovery, non-polar nature, low latent heat of vaporization (330?kJ/kg) and high selectivity to solvents. However, usage of hexane as a solvent has lead to several repercussions such as air pollution, toxicity and harmfulness that prompted to...

  17. Hazardous Solvent Substitution Data System tutorial

    Energy Technology Data Exchange (ETDEWEB)

    Twitchell, K.E.; Skinner, N.L.

    1993-07-01

    This manual is the tutorial for the Hazardous Solvent Substitution Data System (HSSDS), an online, comprehensive system of information on alternatives to hazardous solvents and related subjects. The HSSDS data base contains product information, material safety data sheets, toxicity reports, usage reports, biodegradable data, product chemical element lists, and background information on solvents. HSSDS use TOPIC{reg_sign} to search for information based on a query defined by the user. TOPIC provides a full text retrieval of unstructured source documents. In this tutorial, a series of lessons is provided that guides the user through basic steps common to most queries performed with HSSDS. Instructions are provided for both window-based and character-based applications.

  18. Diluent degradation products in the Purex solvent

    International Nuclear Information System (INIS)

    Neace, J.C.

    1983-08-01

    A number of laboratory tests were conducted in which various impurities, known to be present in degraded Purex solvent, were injected into fresh solvent samples and the effects of these impurities tested in an operating miniature pulse column and in batch contactors. Common fission product elements which interfere in the Purex process were spiked with radiotracers and added to the aqueous phase samples with which the test solvents were contacted. Process controls and blanks were used to verify test data. Periodically, samples of the organic phase were withdrawn for analyses by radiochemical means. From the data obtained, a number of theories were postulated on the mechanisms by which diluent degradation products interfere in the Purex process

  19. Hazardous Solvent Substitution Data System tutorial

    International Nuclear Information System (INIS)

    Twitchell, K.E.; Skinner, N.L.

    1993-07-01

    This manual is the tutorial for the Hazardous Solvent Substitution Data System (HSSDS), an online, comprehensive system of information on alternatives to hazardous solvents and related subjects. The HSSDS data base contains product information, material safety data sheets, toxicity reports, usage reports, biodegradable data, product chemical element lists, and background information on solvents. HSSDS use TOPIC reg-sign to search for information based on a query defined by the user. TOPIC provides a full text retrieval of unstructured source documents. In this tutorial, a series of lessons is provided that guides the user through basic steps common to most queries performed with HSSDS. Instructions are provided for both window-based and character-based applications

  20. Alternative Solvents through Green Chemistry Project

    Science.gov (United States)

    Hintze, Paul E.; Quinn, Jacqueline

    2014-01-01

    Components in the aerospace industry must perform with accuracy and precision under extreme conditions, and surface contamination can be detrimental to the desired performance, especially in cases when the components come into contact with strong oxidizers such as liquid oxygen. Therefore, precision cleaning is an important part of a components preparation prior to utilization in aerospace applications. Current cleaning technologies employ a variety of cleaning agents, many of which are halogenated solvents that are either toxic or cause environmental damage. Thus, this project seeks to identify alternative precision cleaning solvents and technologies, including use of less harmful cleaning solvents, ultrasonic and megasonic agitation, low-pressure plasma cleaning techniques, and supercritical carbon dioxide extraction. Please review all data content found in the Public Data tab located at: https:techport.nasa.govview11697public

  1. Solvent extraction studies on cadmium Pt. 1

    International Nuclear Information System (INIS)

    Alian, A.; El-Kot, A.; Badran, A.; El-Bassiouny, M.S.

    1975-01-01

    An extraction study was performed on tracer concentrations of cadmium halides in absence and presence of sulphuric acid. Inert solvents, nitrobenzene, a long chain amine (Amberlite LA-2) and organophosphorus solvents (TBP and HDEHP) have been investigated. The comparative stability of cadmium chloride and bromide TBP solvates were determined. The presence of sulphuric acid was found to enhance considerably the extraction of cadmium halides by nitrobenzene, Amberlite LA-2 and TBP. The mechanism of extraction has been discussed in light of the obtained results. The systems studied involved halide ions (Cl, Br and I), sulphuric and phosphoric acids. In these systems extraction was negligible for all nonpolar solvents, considerable for nitrobenzene and very high for Amberlite LA-2 and TBP. Work has been carried out for both micro and macro scales in case of sulphuric acid system, and only for the microscale in case of phosphoric acid system, because of the limited solubility of cadmium phosphate in aqueous solutions. (T.G.)

  2. Solvent-resistant microporous polymide membranes

    Science.gov (United States)

    Miller, Warren K.; McCray, Scott B.; Friesen, Dwayne T.

    1998-01-01

    An asymmetric microporous membrane with exceptional solvent resistance and highly desirable permeability is disclosed. The membrane is made by a solution-casting or solution-spinning process from a copolyamic acid comprising the condensation reaction product in a solvent of at least three reactants selected from certain diamines and dianhydrides and post-treated to imidize and in some cases cross-link the copolyamic acid. The membrane is useful as an uncoated membrane for ultrafiltration, microfiltration, and membrane contactor applications, or may be used as a support for a permselective coating to form a composite membrane useful in gas separations, reverse osmosis, nanofiltration, pervaporation, or vapor permeation.

  3. NMR spectroscopy using liquid crystal solvents

    CERN Document Server

    Emsley, JW

    2013-01-01

    NMR Spectroscopy using Liquid Crystal Solvents covers the importance of using a liquid crystal solvent in NMR to derive nuclear dipolar spin-spin coupling constants. This book is composed of ten chapters, and begins with a brief description of the features and benefits of liquid crystal in NMR spectroscopic analysis. The succeeding chapters deal with the mode of operation of nuclear spin Hamiltonian for partially oriented molecules and the analysis of NMR spectra of partially oriented molecules, as well as the determination of rigid molecule structure. These topics are followed by discussions

  4. Solvent-free fluidic organic dye lasers.

    Science.gov (United States)

    Choi, Eun Young; Mager, Loic; Cham, Tran Thi; Dorkenoo, Kokou D; Fort, Alain; Wu, Jeong Weon; Barsella, Alberto; Ribierre, Jean-Charles

    2013-05-06

    We report on the demonstration of liquid organic dye lasers based on 9-(2-ethylhexyl)carbazole (EHCz), so-called liquid carbazole, doped with green- and red-emitting laser dyes. Both waveguide and Fabry-Perot type microcavity fluidic organic dye lasers were prepared by capillary action under solvent-free conditions. Cascade Förster-type energy transfer processes from liquid carbazole to laser dyes were employed to achieve color-variable amplified spontaneous emission and lasing. Overall, this study provides the first step towards the development of solvent-free fluidic organic semiconducting lasers and demonstrates a new kind of optoelectronic applications for liquid organic semiconductors.

  5. Next Generation Solvent Performance in the Modular Caustic Side Solvent Extraction Process - 15495

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Tara E. [Savannah River Remediation, LLC., Aiken, SC (United States); Scherman, Carl [Savannah River Remediation, LLC., Aiken, SC (United States); Martin, David [Savannah River Remediation, LLC., Aiken, SC (United States); Suggs, Patricia [Savannah River Site (SRS), Aiken, SC (United States)

    2015-01-14

    Changes to the Modular Caustic Side Solvent Extraction Unit (MCU) flow-sheet were implemented in the facility. Implementation included changing the scrub and strip chemicals and concentrations, modifying the O/A ratios for the strip, scrub, and extraction contactor banks, and blending the current BoBCalixC6 extractant-based solvent in MCU with clean MaxCalix extractant-based solvent. During the successful demonstration period, the MCU process was subject to rigorous oversight to ensure hydraulic stability and chemical/radionuclide analysis of the key process tanks (caustic wash tank, solvent hold tank, strip effluent hold tank, and decontaminated salt solution hold tank) to evaluate solvent carryover to downstream facilities and the effectiveness of cesium removal from the liquid salt waste. Results indicated the extraction of cesium was significantly more effective with an average Decontamination Factor (DF) of 1,129 (range was 107 to 1,824) and that stripping was effective. The contactor hydraulic performance was stable and satisfactory, as indicated by contactor vibration, contactor rotational speed, and flow stability; all of which remained at or near target values. Furthermore, the Solvent Hold Tank (SHT) level and specific gravity was as expected, indicating that solvent integrity and organic hydraulic stability were maintained. The coalescer performances were in the range of processing results under the BOBCalixC6 flow sheet, indicating negligible adverse impact of NGS deployment. After the Demonstration period, MCU began processing via routine operations. Results to date reiterate the enhanced cesium extraction and stripping capability of the Next Generation Solvent (NGS) flow sheet. This paper presents process performance results of the NGS Demonstration and continued operations of MCU utilizing the blended BobCalixC6-MaxCalix solvent under the NGS flowsheet.

  6. Controlling Actinide Hydration in Mixed Solvent Systems: Towards Tunable Solvent Systems to Close the Fuel Cycle

    International Nuclear Information System (INIS)

    Clark, Sue B.

    2016-01-01

    The goal of this project has been to define the extent of hydration the f-elements and other cations in mixed solvent electrolyte systems. Methanol-water and other mixed solvent systems have been studied, where the solvent dielectric constant was varied systematically. Thermodynamic and spectroscopic studies provide details concerning the energetics of complexation and other reactions of these cations. This information has also been used to advance new understanding of the behavior of these cations in a variety of systems, ranging from environmental studies, chromatographic approaches, and ionization processes for mass spectrometry.

  7. Controlling Actinide Hydration in Mixed Solvent Systems: Towards Tunable Solvent Systems to Close the Fuel Cycle

    Energy Technology Data Exchange (ETDEWEB)

    Clark, Sue B. [Washington State Univ., Pullman, WA (United States). Dept. of Chemistry

    2016-10-31

    The goal of this project has been to define the extent of hydration the f-elements and other cations in mixed solvent electrolyte systems. Methanol-water and other mixed solvent systems have been studied, where the solvent dielectric constant was varied systematically. Thermodynamic and spectroscopic studies provide details concerning the energetics of complexation and other reactions of these cations. This information has also been used to advance new understanding of the behavior of these cations in a variety of systems, ranging from environmental studies, chromatographic approaches, and ionization processes for mass spectrometry.

  8. Double Solvent for Extracting Rare Earth Concentrate

    International Nuclear Information System (INIS)

    Bintarti, AN; Bambang EHB

    2007-01-01

    An extraction process to rare earth concentrate which contain elements were yttrium (Y), lanthanum (La), cerium (Ce), neodymium (Nd), samarium (Sm), gadolinium (Gd) and dysprosium (Dy) which were dissolved in to nitric acid has been done. The experiment of the extraction by double solvent in batch to mix 10 ml of the feed with 10 ml solvent contained the pair of solvent was TBP and TOA, D2EHPA and TOA, TBP and D2EHPA in cyclohexane as tinner. It was selected a right pairs of solvent for doing variation such as the acidity of the feed from 2 - 6 M and the time of stirring from 5 - 25 minutes gave the good relatively extraction condition to Dy element such as using 10 % volume of TOA in D2EHPA and cyclohexane, the acidity of the feed 3 M and the time stirring 15 minutes produced coefficient distribution to dysprosium = 0.586 and separation factor Dy-Ce = ∼ (unlimited); Dy-Nd = 4.651. (author)

  9. Enantioselective solvent-free Robinson annulation reactions

    Indian Academy of Sciences (India)

    Unknown

    asymmetric annulation reactions in a solid–liquid phase reaction in the absence of solvents to effect an asymmetric synthesis is an important step forward towards cleaner synthesis 2. Environmental and economic pressures are now forcing the chemical community to search for more efficient ways of performing chemical ...

  10. Deposition dynamics of multi-solvent bioinks

    Science.gov (United States)

    Kaneelil, Paul; Pack, Min; Cui, Chunxiao; Han, Li-Hsin; Sun, Ying

    2017-11-01

    Inkjet printing cellular scaffolds using bioinks is gaining popularity due to the advancement of printing technology as well as the growing demands of regenerative medicine. Numerous studies have been conducted on printing scaffolds of biomimetic structures that support the cell production of human tissues. However, the underlying physics of the deposition dynamics of bioinks remains elusive. Of particular interest is the unclear deposition dynamics of multi-solvent bioinks, which is often used to tune the micro-architecture formation. Here we systematically studied the effects of jetting frequency, solvent properties, substrate wettability, and temperature on the three-dimensional deposition patterns of bioinks made of Methacrylated Gelatin and Carboxylated Gelatin. The microflows inside the inkjet-printed picolitre drops were visualized using fluorescence tracer particles to decipher the complex processes of multi-solvent evaporation and solute self-assembly. The evolution of droplet shape was observed using interferometry. With the integrated techniques, the interplay of solvent evaporation, biopolymer deposition, and multi-drop interactions were directly observed for various ink and substrate properties, and printing conditions. Such knowledge enables the design and fabrication of a variety of tissue engineering scaffolds for potential use in regenerative medicine.

  11. Solvent (acetone-butanol: ab) production

    Science.gov (United States)

    This article describes production of butanol [acetone-butanol-ethanol, (also called AB or ABE or solvent)] by fermentation using both traditional and current technologies. AB production from agricultural commodities, such as corn and molasses, was an important historical fermentation. Unfortunately,...

  12. SOLVENT EFFECTS IN THE HYDROXIDE AND ALKOXIDE ...

    African Journals Online (AJOL)

    in purely aqueous medium, methanol and ethanol; and in a series of dioxane- methanol mixtures. The a scale of ... in the rationalization or correlation of solvent effects on reaction rates and activation parameters. ..... R.W. Taft, Jr., in "Ster'ic Effect in Organic Chemistry", M.S. Newman Ed._. Wiley, New York, N."!'., (1985'). I7.

  13. STUDIES ON SOLVENT EXTRACTION OF FREE HYDROGEN ...

    African Journals Online (AJOL)

    control were investigated to obtain an accurate and precise extraction method for the measurement of hydrogen cyanide in Kaduna River, Nigeria. ... KEY WORDS: Solvent extraction; Free hydrogen cyanide; River water ... inhibits over forty enzymes and important metallo-enzymes containing iron, copper, and molybdenum.

  14. Solvation free energies and solvent force constants

    International Nuclear Information System (INIS)

    Fonseca, T.; Ladanyi, B.M.; Hynes, J.T.

    1992-01-01

    A theoretical formulation for the solvent force constant k q , which gauges electrical potential fluctuations for an ion in solution and whose charge dependence is a measure of nonlinear aspects of solvation, is presented in terms of the solute charge (q) variation of the solvation free energy. This formulation allows the calculation of k q via integral equation theories. This is illustrated by a series of calculations for ionic solutes in model dipolar-quadrupolar solvents via the reference hypernetted chain (RHNC) integral equation approach. It is found that the q variation of k q can be comprehended in terms of the cooperative (or competing) contributions of the solvent dipole and quadrupole to the acceleration of the solvation free energy. By contrast, traditional notions of dielectric saturation prove to be of much less direct relevance, due in part to the importance of competing electrostriction effects. The formalism is also applied to available simulation and integral equation solvation free energy studies of aqueous ionic solvation to infer to behavior of k q . The extensions for the formalism to more complex solutes (e.g., ion pairs), to higher order fluctuations (e.g., electric field), and to the solvent frequency and effective mass are briefly indicated. 51 refs., 11 figs., 1 tab

  15. Mixed Solvent Reactive Recrystallization of Sodium Carbonate

    NARCIS (Netherlands)

    Gaertner, R.S.

    2005-01-01

    Investigation of the reactive recrystallization of trona (sodium sesquicarbonate) and sodium bicarbonate to sodium carbonate (soda) in a mixed solvent led to the design of several alternative, less energy consumptive, economically very attractive process routes for the production of soda from all

  16. Solvent-Free Synthesis of Chalcones

    Science.gov (United States)

    Palleros, Daniel R.

    2004-01-01

    The synthesis of twenty different chalcones in the absence of solvent is presented. The results indicated that out of the twenty different chalcones investigated seventeen can be obtained in a matter of minutes by mixing the corresponding benzaldehyde and acetophenone in the presence of solid NaOH in a mortar with pestle.

  17. Heavy oil recovery using solvents and explosives

    Energy Technology Data Exchange (ETDEWEB)

    Heath, L.J.; Johnson, F.S.; Miller, J.S.; Jones, R.A.; McMurtrie, W.D.

    1977-12-01

    Petroleum-recovery techniques are being developed for the many shallow, low-productivity, heavy-oil sand deposits in southeastern Kansas, southwestern Missouri, and northeastern Oklahoma. In 1971, laboratory flooding experiments were conducted to determine optimum field operating conditions for recovery of heavy oil. Concurrently the Research Center began a field experiment in Labette County, Kans., using a recovery method (SolFrac) that combines chemical-explosive fracturing, to create communication with solvent injection, to improve mobility. The general boundaries of heavy-oil deposits are reported, and the areal extent and general characteristics of the reservoir in Labette County are described. The fracturing, injection, and production techniques and the production results from the field experiment are described. About 14% of the solvent injected was not recovered and thus was lost to the formation. Roughly 27 percent of the oil-in-place within the five-spot interwell zone was recovered. Reinjection of the produced solvent-oil mixture was done on a limited basis. Not enough additional oil was picked up during recycling of the solvent to justify this procedure. 9 tables, 21 figures.

  18. The evil spirit of Yahweh/God – sociohistorical analysis of 1 Sm 16,14-23

    Directory of Open Access Journals (Sweden)

    Osvaldo Luiz Ribeiro

    2014-06-01

    Full Text Available The sociohistorical meaning of the expressions rûªH  yhwh (“spirit of Yahweh”, rûªH-rä`â më´ët yhwh (“evil spirit from Yahweh”, rûªH-´élöhîm rä`â (“evil spirit of God”, rûªH-´élöhîm (“spirit of God” and  rûªH härä`â (“evil spirit” of and in 1 Sm 16.14-23 is analyzed. The common identity of all these noological characters is postulated. Guided by an exercise of criticism applied to versions of the passage as well as the critical search of samples of international commentaries, rhetoric and the social-historical analysis is applied to the narrative. It is reasoned that, in the text’s production horizon, this celestial figure is conceived as the noological equivalent to officials at service of kings, responsible for activities that could be classified as both ethically good and bad, such theological conception correspond to the pre-Persian state of Jewish-Israeli culture. They are not two characters: the “spirit of Yahweh” / “spirit of God” on one side , and the “evil spirit (of Yahweh or God” on the other, but different descriptions of the same figure in accordance to the action interpreted as carried out by him in the provision of services to the god-king .

  19. Gas separation by composite solvent-swollen membranes

    Science.gov (United States)

    Matson, Stephen L.; Lee, Eric K. L.; Friesen, Dwayne T.; Kelly, Donald J.

    1989-01-01

    There is disclosed a composite immobulized liquid membrane of a solvent-swollen polymer and a microporous organic or inorganic support, the solvent being at least one highly polar solvent containing at least one nitrogen, oxygen, phosphorous or sulfur atom, and having a boiling point of at least 100.degree. C. and a specified solubility parameter. The solvent or solvent mixture is homogeneously distributed through the solvent-swollen polymer from 20% to 95% by weight. The membrane is suitable for acid gas scrubbing and oxygen/nitrogen separation.

  20. Effect of solvent structure on election reactivity

    International Nuclear Information System (INIS)

    Maham, Y.; Freeman, G.R.

    1988-01-01

    The reactivity of solvated electrons (e s - ) with efficient (nitrobenzene, acetone) and inefficient (phenol, toluene) scavengers is affected greatly by the solvent composition in 2-propanol/water mixed solvents. 2-Propanol is the only secondary alcohol that is completely miscible with water. The variation of the nitrobenzene rate constant k 2 with solvent composition displays four viscosity zones, as in primary and tertiary alcohol/water mixtures. In zone (c), where the Stokes-Smoluchowski equation applies, the nitrobenzene k 2 values in the secondary alcohol/water mixtures are situated between those in the primary and tertiary alcohols, due to the relative values of the dielectric permittivity ε. The charge-dipole attraction energy varies at ε -1 . The two water-rich zones (c) and (d) are characterized by a large change of viscosity η and a small change in e s - solvation energy (trap depth) E r ; here k 2 for all the scavengers correlates with the inverse of the viscosity. In the two alcohol-rich zones (a) and (b) the change of η is small but that of E r is large; here k 2 of inefficient scavengers correlates with the inverse of E r , due to the difficulty of electron transfer out of deeper traps. Activation energies E 2 and entropies ΔS 2 ( double dagger) also show composition zone behaviour. The value of ΔS 2 ( double dagger) is more negative for less efficient scavengers; E 2 varies less and does not correlate with reactivity of E r . Electron transfer from solvent to inefficient scavenger is driven by solvent rearrangement around the reaction center, reflected in ΔS 2 ( double dagger)

  1. Haunted by ghosts : Prevalence, predictors and outcomes of spirit possession experiences among former child soldiers and war-affected civilians in Northern Uganda

    OpenAIRE

    Neuner, Frank; Pfeiffer, Anett; Schauer-Kaiser, Elisabeth; Odenwald, Michael; Elbert, Thomas; Ertl, Verena

    2012-01-01

    Phenomena of spirit possession have been documented in many cultures. Some authors have argued that spirit possession is a type of psychopathology, and should be included as a category in diagnostic manuals of mental disorders. However, there are hardly any quantitative studies that report the prevalence of spirit possession on a population level and that provide evidence for its validity as a psychopathological entity. In an epidemiological study that was carried out in 2007 and 2008 with N ...

  2. Solubility of daidzin in different organic solvents and (ethyl alcohol + water) mixed solvents

    International Nuclear Information System (INIS)

    Fan, Jie-Ping; Yang, Dan; Xu, Xiao-Kang; Guo, Xiao-Jie; Zhang, Xue-Hong

    2015-01-01

    Highlights: • The solubilities of daidzin were measured in various solvents. • The solubility data were correlated by three models. • The thermodynamic properties of the dissolution process were also determined. - Abstract: The solubility of daidzin in different organic solvents and (ethyl alcohol + water) mixed solvents was measured by high performance liquid chromatography (HPLC) analysis method from T = (283.2 to 323.2) K at atmosphere pressure. The results show that at higher temperature more daidzin dissolves, and moreover, the solubility increases with the ethyl alcohol mole fraction increase in the (ethyl alcohol + water) mixed solvents. The experimental solubility values were correlated by a simplified thermodynamic equation, λh equation and modified Apelblat equation. Based on the solubility of daidzin, the enthalpy and entropy of solution were also evaluated by van’t Hoff equation. The results illustrated that the dissolution process of daidzin is endothermic and entropy driven

  3. Comparison of Spectrophotometric Methods for the Determination of Copper in Sugar Cane Spirit.

    Science.gov (United States)

    Soares, Sarah Adriana R; Costa, Silvânio Silvério L; Araujo, Rennan Geovanny O; Teixeira, Leonardo Sena Gomes; Dantas, Alailson Falcão

    2017-09-15

    Three spectrophotometric methods were developed for the determination of copper (Cu) in sugar cane spirit using the chromogenic reagents neocuproine, cuprizone, and bathocuproine. Experimental conditions, such as reagent concentration, reducer concentration, pH, buffer concentration, the order of addition of reagents, and the stability of the complexes, were optimized. The work range was established from 1.0 to 10.0 µg/mL, with correlation coefficients of >0.999 for all three optimized methods. The methods were evaluated regarding accuracy by addition and recovery tests at five concentration levels, and the obtained recoveries ranged from 91 to 105% ( n = 3). Precision was expressed as RSD (relative standard deviation), with values ranging from 0.01 to 0.17% ( n = 10). The method using the chromogenic reagent cuprizone presented the greatest molar absorptivity, followed by bathocuproine and neocuproine. The methods were applied for the determination of Cu in sugar cane spirit, and the results were compared with a reference method by flame atomic absorption spectrometry (FAAS). Calibration curve solutions for FAAS analysis were prepared in a 40% (v/v) alcohol medium in a range of concentrations from 0.5 up to 5 µg/mL. Measurements for Cu determination were carried out at a wavelength of 324.7 nm. The concentrations obtained for Cu in sugar cane spirit samples from Brazil were between 1.99 and 12.63 µg/mL, and about 75% of the samples presented Cu concentrations above the limit established by Brazilian legislation (5.0 µg/mL or 5.0 mg/L).

  4. The Spirit of OMERACT: Q Methodology Analysis of Conference Characteristics Valued by Delegates.

    Science.gov (United States)

    Flurey, Caroline A; Kirwan, John R; Hadridge, Phillip; Richards, Pamela; Grosskleg, Shawna; Tugwell, Peter S

    2015-10-01

    To identify the major features of OMERACT meetings as valued by frequent participants and to explore whether there are groups of participants with different opinions. Using Q methodology (a qualitative and quantitative approach to grouping people according to subjective opinion), participants (who attended more than 1 OMERACT conference) sorted 66 statements relating to the "spirit of OMERACT" according to level of agreement across a normal distribution grid. Data were examined using Q factor analysis. Of 226 potential participants, 105 responded (46%). All participants highly ranked the focus on global standardization of methods, outcome measures, data-driven research, methodological discussion, and international collaboration. Four factors describing the "spirit of OMERACT" were identified: "Evidence not eminence" (n = 31) valued the data- and evidence-driven research above personality and status; "Collaboration and collegiality" (n = 19) valued the international and cross-stakeholder collaboration, interaction, and collegiality; "Equal voices, equal votes, common goals" (n = 12) valued equality in discussion and voting, with everyone striving toward the same goal; "principles and product, not process" (n = 8) valued the principles of focusing on outcome measures and the product of guiding clinical trials, but were unsure whether the process is necessary to reach this. The factors did not segregate different stakeholder groups. Delegates value different elements of OMERACT, and thus the "spirit of OMERACT" encompasses evidence-based research, collaboration, and equality, although a small group are unsure whether the process is necessary to achieve the end result. Q methodology may prove useful for conference organizers to identify their delegates' different needs to tailor conference content.

  5. Biodiesel production from ethanolysis of palm oil using deep eutectic solvent (DES) as co-solvent

    Science.gov (United States)

    Manurung, R.; Winarta, A.; Taslim; Indra, L.

    2017-06-01

    Biodiesel produced from ethanolysis is more renewable and have better properties (higher oxidation stability, lower cloud and pour point) compared to methanolysis, but it has a disadvantage such as complicated purification. To improve ethanolysis process, deep eutectic solvent (DES) can be prepared from choline chloride and glycerol and used as co-solvent in ethanolysis. The deep eutectic solvent is formed from a quaternary ammonium salt (choline chloride) and a hydrogen bond donor (Glycerol), it is a non-toxic, biodegradable solvent compared to a conventional volatile organic solvent such as hexane. The deep eutectic solvent is prepared by mixing choline chloride and glycerol with molar ratio 1:2 at temperature 80 °C, stirring speed 300 rpm for 1 hour. The DES is characterized by its density and viscosity. The ethanolysis is performed at a reaction temperature of 70 °C, ethanol to oil molar ratio of 9:1, potassium hydroxide as catalyst concentration of 1.2 wt. DES as co-solvent with concentration 0.5 to 3 wt. stirring speed 400 rpm, and a reaction time 1 hour. The obtained biodiesel is then characterized by its density, viscosity, and ester content. The oil - ethanol phase condition is observed in the reaction tube. The oil - ethanol phase with DES tends to form meniscus compared to without DES, showed that oil and ethanol become more slightly miscible, which favors the reaction. Using DES as co-solvent in ethanolysis showed increasing in yield and easier purification. The esters properties meet the international standards ASTM D6751, with the highest yield achieved 83,67 with 99,77 conversion at DES concentration 2 . Increasing DES concentration above 2 in ethanolysis decrease the conversion and yield, because of the excessive glycerol in the systems makes the reaction equilibrium moves to the reactant side.

  6. 3D High Resolution l1-SPIRiT Reconstruction on Gadgetron based Cloud

    DEFF Research Database (Denmark)

    Xue, Hui; Kelmann, Peter; Inati, Souheil

    framework to support distributed computing in a cloud environment. This extension is named GT-Plus. A cloud version of 3D l1-SPIRiT was implemented on the GT-Plus framework. We demonstrate that a 3mins reconstruction could be achieved for 1mm3 isotropic resolution neuro scans with significantly improved......Applying non-linear reconstruction to high resolution 3D MRI is challenging because of the lengthy computing time needed for those iterative algorithms. To achieve practical processing duration to enable clinical usage of non-linear reconstruction, we have extended previously published Gadgetron...

  7. Magnetic Properties Experiments on the Mars exploration Rover Spirit at Gusev crater

    DEFF Research Database (Denmark)

    Bertelsen, Pernille; Goetz, W.; Madsen, M.B.

    2004-01-01

    The magnetic properties experiments are designed to help identify the magnetic minerals in the dust and rocks on Mars-and to determine whether liquid water was involved in the formation and alteration of these magnetic minerals. Almost all of the dust particles suspended in the martian atmosphere...... must contain ferrimagnetic minerals (such as maghemite or magnetite) in an amount of similar to2% by weight. The most magnetic fraction of the dust appears darker than the average dust. Magnetite was detected in the first two rocks ground by Spirit....

  8. A Study of Metric Conversion of Distilled Spirits Containers: A Policy and Planning Evaluation.

    Science.gov (United States)

    1981-08-01

    distilled spirits industry, (2) an anlysis of the motivation phase of the conversion, (3) an aqysis of the planning phase, (4) a description and analysis...of the events of the(implementation phase, (5) an anlysis of the costs and savin (cont.)!, DD tF’vms 1473 91ITION1OF INOV 06 S@SOOLCTE UNCLASSIFIED...suppliers strongly opposed standard case packings. In regards to the issue of the phase-in period, the only strong sentiment appears to have been a

  9. Power, slavery, and spirit possession in East Africa: A few reflections

    Directory of Open Access Journals (Sweden)

    Beatrice Nicolini

    2014-02-01

    Full Text Available Spirit possession and its relationship with power aims to offer here a better understanding not only of East African societies, but, most of all, of their historical role in numerous political and military conflicts and also within peace-building processes that represent a continuation of a topic of longstanding concern in East African history. The relationships between religions, local cultures and institutional powers throughout contemporary East African history will be re-read through regional and transnational, as well as international dynamics.

  10. DOE Zero Energy Ready Home Case Study: Healthy Efficient Homes - Spirit Lake, Iowa

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2014-11-01

    This case study describes a DOE Zero Energy Ready Home in Spirit Lake, Iowa, that scored HERS 41 without PV and HERS 28 with PV. This 3,048 ft2 custom home has advanced framed walls filled with 1.5 inches closed-cell spray foam, a vented attic with spray foam-sealed top plates and blown fiberglass over the ceiling deck. R-23 basement walls are ICF plus two 2-inch layers of EPS. The house also has a mini-split heat pump, fresh air fan intake, and a solar hot water heater.

  11. Healing ministry among the Zulu speaking people troubled by evil spirits / S.J. Veenstra

    OpenAIRE

    Veenstra, Sietse Jan

    2006-01-01

    The main aim of this study is to let the light of the Scriptures fall on the occult schemes of the devil that has such a strong hold on many Zulu-speaking people by the .ancestral veneration and the seduction of spirits among them, and to propose a reformed/biblical healing ministry. The method of research followed in this study was to study literature and to get the necessary information through interviews, but the main sources of input were the Old and New Testament. The c...

  12. Structure Changes of Macrobenthic Community on Rocky Shores After the Hebei Spirit Oil Spill

    OpenAIRE

    Yun-Hwan Jung; Heung-Sik Park; Kon-Tak Yoon; Hyung-Gon Lee; Chae-Woo Ma

    2013-01-01

    In Korea, more than 300 oil spill accidents occur every year. Despite the frequency, only a small pool of data is available on the initial effect of oil spill on macrobenthic fauna inhabiting rocky shores. The aim of this study was to analyze the variation of macrobenthic fauna composition and community structure on rocky shores, and understand the impact of oil on rocky shore organisms after the Hebei Spirit oil spill. Field surveys were carried out in five regions dose to the wreck site in ...

  13. AJAPÜJAWA (DREAM SPIRIT) IN THE WAYUU DEATH AND VENGEANCE RITUALS

    OpenAIRE

    Fanny Longa Romero

    2010-01-01

    The wayuu are an Indian people of the Arawak linguistic family which lives in the Guajira Peninsula, in Northeast Colombia, on the Caribbean Sea, and the Western border of Venezuela. This paper studies the relation between existing and expressed ajapüjawa (dream spirit) and other beings (plants, dead people), with intent, that will guide and influence the daily practices of the wayuu. The purpose here is to explore the agency from these existing rituals of death and revenge. I claim that thes...

  14. Spirited Away

    Directory of Open Access Journals (Sweden)

    Reinhart, Martin

    2015-12-01

    Full Text Available At first sight the fields of magic and science do not have much of an overlap. This notion however is completely untrue for the fairly long period between 1860 and 1930. A surprisingly high number of scientists and inventors of this time were fascinated by spiritualism and believed in the existence of paranormal forces. Marie Curie for example regarded mediumistic séances as "scientific experiments" and thought it possible to discover in spiritualism the source of an unknown energy that would reveal the secret of radioactivity. Thomas Ava Edison for his part announced an extension to his phonograph in 1921 that would extract thoughts and feelings from dead bodies in order to store and play them back. He claimed that this was possible due the existence of "life units" - tiny energy particles that are the scientifically proved equivalent to the human soul Away from ideological judgment these examples illuminate an interesting crossover between the utopian vision of a boundless technology that helps to reveal even more mysteries of the immaterial world and an anti-modernist thought-space that is filled and nourished by ghost stories, an animistic world outlook and a dazzling array of esoteric philosophies. In this context the praxis of the commercial magical show plays a very interesting and intermediate roll that connects and correlates these two assumed opposite spheres.

  15. Competitive spirit

    Science.gov (United States)

    2000-01-01

    Leicester University will host the 65 international teams of students who will assemble in July for this year's International Physics Olympiad . The last time the Olympiad came to the UK was in 1986 in London, and it was the notable enthusiasm of the Leicester Physics and Astronomy department which persuaded the Olympiad Committee to give them the chance of organizing the prestigious event. The students taking part from all over the world are studying physics at A-level or an equivalent standard and they will take part in an intellectual marathon of theoretical and practical examinations. Each national team comprises five students selected from three rounds of competition and the teams will receive an official welcome from the city, as well as opportunities to visit some of the important educational and cultural centres of the surrounding region. The finalists will also be able to test their skills and initiative at the Challenger Learning Centre, which forms part of Leicester's new National Space Science Centre. Specific information on the event can be found on the Olympiad-2000 website at www.star.le.ac.uk/IphO-2000 . The Rudolf Ortvay problem solving contest in physics, which takes place in November, is a tradition of Eötvös University in Budapest, Hungary. The competition was first opened to international participants in 1998, enabling students from universities around the world to show their knowledge, ingenuity, problem-solving skills and physical insight into problems that are far beyond routine level. The problems (30 - 35 each year) are chosen from different branches of theoretical as well as applied physics. They have varying levels of difficulty, and every contestant can send solutions for ten problems. The focus is not on school-level problem-solving routines but rather on the `physical' way of thinking, recognition of the heart of the problem and an appropriate choice of mathematics. The majority of the assigned problems are original, few having been published previously. Any kind of reference may be consulted; textbooks and journal articles can be cited. The problems can be downloaded from the webpage of the Ortvay contest (mafihe.elte.hu/ortvay ) in Hungarian and English; on preliminary request the problems can be sent via e-mail. If an institute is represented by several contestants, then a teacher or student acting as local organizer collects the solutions and posts them to the referees. Solutions can be sent by mail, fax or e-mail to the address given on the webpage. The contest is evaluated separately for each university year and the referees reserve the right to withhold or to divide some prizes. Beyond the money prizes for the first, second and third places, honourable mentions and special prizes for outstanding solutions of individual problems can be awarded. The sponsors of the contest are the Students' Foundation of the Faculty of Sciences of Eötvös University and the Roland Eötvös Physical Society. The results are announced in December and the organizers are hoping for even more participants in future contests. Among the winners of the European Union Young Scientists competition which took place in Thessaloniki, Greece in September was Sarah Flannery from Ireland. Sarah had used advanced mathematics to compare two cryptographic systems and proved that a new system for encrypting information on the Internet is as secure and considerably faster than the one currently in use. Three students from Iceland also gained a prize for their work on a distant cluster of hundreds of galaxies, demonstrating the capacities of modern data processing tools and the Internet in the project. The winning entries were selected from 57 projects presented from over 30 countries, and the aim of the contest was to encourage and highlight young people's interest in science by inviting them to play a part in actual research projects. Some of the winners will be able to work on projects at the Joint Research Centre in Ispra, the European Northern Observatories in the Canary Islands and the Royal Geographic Society in the Seychelles.

  16. Generalized Born and Explicit Solvent Models for Free Energy Calculations in Organic Solvents: Cyclodextrin Dimerization.

    Science.gov (United States)

    Zhang, Haiyang; Tan, Tianwei; van der Spoel, David

    2015-11-10

    Evaluation of solvation (binding) free energies with implicit solvent models in different dielectric environments for biological simulations as well as high throughput ligand screening remain challenging endeavors. In order to address how well implicit solvent models approximate explicit ones we examined four generalized Born models (GB(Still), GB(HCT), GB(OBC)I, and GB(OBC)II) for determining the dimerization free energy (ΔG(0)) of β-cyclodextrin monomers in 17 implicit solvents with dielectric constants (D) ranging from 5 to 80 and compared the results to previous free energy calculations with explicit solvents ( Zhang et al. J. Phys. Chem. B 2012 , 116 , 12684 - 12693 ). The comparison indicates that neglecting the environmental dependence of Born radii appears acceptable for such calculations involving cyclodextrin and that the GB(Still) and GB(OBC)I models yield a reasonable estimation of ΔG(0), although the details of binding are quite different from explicit solvents. Large discrepancies between implicit and explicit solvent models occur in high-dielectric media with strong hydrogen bond (HB) interruption properties. ΔG(0) with the GB models is shown to correlate strongly to 2(D-1)/(2D+1) (R(2) ∼ 0.90) in line with the Onsager reaction field ( Onsager J. Am. Chem. Soc. 1936 , 58 , 1486 - 1493 ) but to be very sensitive to D (D J. Chem. Inf. Model . 2015 , 55 , 1192 - 1201 ) reproduce the weak experimental correlations with 2(D-1)/(2D+1) very well.

  17. Organic Solvent Tropical Report [SEC 1 and 2

    Energy Technology Data Exchange (ETDEWEB)

    COWLEY, W.L.

    2000-06-21

    This report provides the basis for closing the organic solvent safety issue. Sufficient information is presented to conclude that risk posed by an unmitigated organic solvent fire is within risk evaluation guidelines.

  18. Non-Aqueous Biocatalysis in Homogeneous Solvent Systems

    Directory of Open Access Journals (Sweden)

    Sebastián Torres

    2004-01-01

    Full Text Available Enzymes are highly specific catalysts that typically function in aqueous solvents. However, many enzymes retain their catalytic activities at high concentrations in non- aqueous environments, including neat hydrophilic organic solvents. In fact, enzymes can be used to carry out reactions in organic solvents that are not possible in aqueous systems. Therefore, biocatalysis in homogenous non-aqueous solvents offers possibilities for producing useful chemicals and several synthetic reactions have already been developed using this type of system. The current review discusses factors that influence enzyme catalysis in non-aqueous solvents such us water content, solvent concentration, interaction of solvent with protein structure, stability and activity. Also, new strategies for non-conventional biocatalysis using extremophiles and ionic solvents are mentioned.

  19. Selection and Evaluation of Alternative Solvents for Caprolactam Extraction

    NARCIS (Netherlands)

    van Delden, M.L.; Kuipers, N.J.M.; de Haan, A.B.

    2006-01-01

    Because of the strict legislation for currently applied solvents in the industrial extraction of caprolactam, being benzene, toluene and chlorinated hydrocarbons, a need exists for alternative, environmentally benign solvents. An experimental screening procedure consisting of several steps was used

  20. Occupational exposure to chlorinated and petroleum solvents and mycosis fungoides

    DEFF Research Database (Denmark)

    Morales-Suárez-Varela, Maria M; Olsen, Jørn; Villeneuve, Sara

    2013-01-01

    To evaluate the potential association between occupational exposure to chlorinated and petroleum solvents and mycosis fungoides (MF).......To evaluate the potential association between occupational exposure to chlorinated and petroleum solvents and mycosis fungoides (MF)....

  1. Chemical engineering aspect of solvent extraction in mineral processing

    International Nuclear Information System (INIS)

    Dara, S.S.; Jakkikar, M.S.

    1975-01-01

    Solvent extraction process, types of solvents used, types of extraction, distribution isotherm and McCabe-Thiele diagram for process design, equipment for the process, operating parameters and applications are described. (M.G.B.)

  2. The disposal of radioactive solvent waste

    International Nuclear Information System (INIS)

    Dean, B.; Baker, W.T.

    1976-01-01

    As the use of radioisotope techniques increases, laboratories are faced with the problem of disposing of considerable quantities of organic solvent and aqueous liquid wastes. Incineration or collection by a waste contractor both raise problems. Since most of the radiochemicals are preferentially water soluble, an apparatus for washing the radiochemicals out into water and discharging into the normal drainage system in a high diluted form is described. Despite the disadvantages (low efficiency, high water usuage, loss of solvent in presence of surface active agents, precipitation of phosphors from dioxan based liquids) it is felt that the method has some merit if a suitably improved apparatus can be designed at reasonable cost. (U.K.)

  3. High performance hydrophobic solvent, carbon dioxide capture

    Science.gov (United States)

    Nulwala, Hunaid; Luebke, David

    2017-05-09

    Methods and compositions useful, for example, for physical solvent carbon capture. A method comprising: contacting at least one first composition comprising carbon dioxide with at least one second composition to at least partially dissolve the carbon dioxide of the first composition in the second composition, wherein the second composition comprises at least one siloxane compound which is covalently modified with at least one non-siloxane group comprising at least one heteroatom. Polydimethylsiloxane (PDMS) materials and ethylene-glycol based materials have high carbon dioxide solubility but suffer from various problems. PDMS is hydrophobic but suffers from low selectivity. Ethylene-glycol based systems have good solubility and selectivity, but suffer from high affinity to water. Solvents were developed which keep the desired combinations of properties, and result in a simplified, overall process for carbon dioxide removal from a mixed gas stream.

  4. Stability and selectivity of alkaline proteases in hydrophilic solvents

    DEFF Research Database (Denmark)

    Pedersen, Lars Haastrup; Ritthitham, Sinthuwat; Pleissner, Daniel

    2008-01-01

    Hydrophilic, organic solvents can be used as co-solvents with water to produce one phase systems sustaining optimal mass transfer of substrates and products of mixed polarity in biocatalysed processes. At concentrations below 50 % hydrophilic solvents can even have a stabilising effect on alkalin...

  5. Permeability of commercial solvents through living human skin

    DEFF Research Database (Denmark)

    Ursin, C; Hansen, C M; Van Dyk, J W

    1995-01-01

    A procedure has been developed for measuring the steady state rate of permeation of commercial solvents through living human skin. To get the most consistent results, it was necessary with some solvents to normalize the solvent permeation rate of a given skin sample with its [3H]water permeation...

  6. Catalytic coal liquefaction with treated solvent and SRC recycle

    Science.gov (United States)

    Garg, Diwakar; Givens, Edwin N.; Schweighardt, Frank K.

    1986-01-01

    A process for the solvent refining of coal to distillable, pentane soluble products using a dephenolated and denitrogenated recycle solvent and a recycled, pentane-insoluble, solvent-refined coal material, which process provides enhanced oil-make in the conversion of coal.

  7. Green solvents and technologies for oil extraction from oilseeds.

    Science.gov (United States)

    Kumar, S P Jeevan; Prasad, S Rajendra; Banerjee, Rintu; Agarwal, Dinesh K; Kulkarni, Kalyani S; Ramesh, K V

    2017-01-01

    Oilseeds are crucial for the nutritional security of the global population. The conventional technology used for oil extraction from oilseeds is by solvent extraction. In solvent extraction, n -hexane is used as a solvent for its attributes such as simple recovery, non-polar nature, low latent heat of vaporization (330 kJ/kg) and high selectivity to solvents. However, usage of hexane as a solvent has lead to several repercussions such as air pollution, toxicity and harmfulness that prompted to look for alternative options. To circumvent the problem, green solvents could be a promising approach to replace solvent extraction. In this review, green solvents and technology like aqueous assisted enzyme extraction are better solution for oil extraction from oilseeds. Enzyme mediated extraction is eco-friendly, can obtain higher yields, cost-effective and aids in obtaining co-products without any damage. Enzyme technology has great potential for oil extraction in oilseed industry. Similarly, green solvents such as terpenes and ionic liquids have tremendous solvent properties that enable to extract the oil in eco-friendly manner. These green solvents and technologies are considered green owing to the attributes of energy reduction, eco-friendliness, non-toxicity and non-harmfulness. Hence, the review is mainly focussed on the prospects and challenges of green solvents and technology as the best option to replace the conventional methods without compromising the quality of the extracted products.

  8. ALKYL PYROPHOSPHATE METAL SOLVENT EXTRACTANTS AND PROCESS

    Science.gov (United States)

    Long, R.L.

    1958-09-30

    A process is presented for the recovery of uranium from aqueous mineral acidic solutions by solvent extraction. The extractant is a synmmetrical dialkyl pyrophosphate in which the alkyl substituents have a chain length of from 4 to 17 carbon atoms. Mentioned as a preferred extractant is dioctyl pyrophosphate. The uranium is precipitated irom the organic extractant phase with an agent such as HF, fluoride salts. alcohol, or ammonia.

  9. Biological Treatment of Solvent-Based Paint

    Science.gov (United States)

    2011-01-01

    COVERED (From - To) Mar 2005- Mar 2010 4. TITLE AND SUBTITLE Biological Treatment of Solvent-Based Paint 5a. CONTRACT NUMBER WP 200520 5b...GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Torres, Tom; Hoffard, Theresa 5d. PROJECT NUMBER WP 200520 Lagerquist, Jenny 5e. TASK...nonhazardous and can be landfarmed, composted , or captured in a filter press and landfilled. Most industrial biological treatment systems will also require

  10. Deep eutectit solvents : properties and biocatalytic applications

    OpenAIRE

    Maugeri, Zaira

    2015-01-01

    Deep eutectic solvents (DES) have emerged over the last decade as a novel class of ionic liquids (ILs). In its broadest sense, DESs are usually formed by mixing a quaternary ammonium salt (typically choline chloride and derivatives) with hydrogen bond donor molecules such as amines, amides, alcohols, carboxylic acids, sugars or polyols. The mixing of these two components upon gentle heating and in a specific molar ratio leads to a depression of the melting point, resulting in most of the case...

  11. Layered microporous polymers by solvent knitting method.

    Science.gov (United States)

    Wang, Shaolei; Zhang, Chengxin; Shu, Yu; Jiang, Shulan; Xia, Qi; Chen, Linjiang; Jin, Shangbin; Hussain, Irshad; Cooper, Andrew I; Tan, Bien

    2017-03-01

    Two-dimensional (2D) nanomaterials, especially 2D organic nanomaterials with unprecedentedly diverse and controlled structure, have attracted decent scientific interest. Among the preparation strategies, the top-down approach is one of the considered low-cost and scalable strategies to obtain 2D organic nanomaterials. However, some factors of their layered counterparts limited the development and potential applications of 2D organic nanomaterials, such as type, stability, and strict synthetic conditions of layered counterparts. We report a class of layered solvent knitting hyper-cross-linked microporous polymers (SHCPs) prepared by improving Friedel-Crafts reaction and using dichloroalkane as an economical solvent, stable electrophilic reagent, and external cross-linker at low temperature, which could be used as layered counterparts to obtain previously unknown 2D SHCP nanosheets by method of ultrasonic-assisted solvent exfoliation. This efficient and low-cost strategy can produce previously unreported microporous organic polymers with layered structure and high surface area and gas storage capacity. The pore structure and surface area of these polymers can be controlled by tuning the chain length of the solvent, the molar ratio of AlCl 3 , and the size of monomers. Furthermore, we successfully obtain an unprecedentedly high-surface area HCP material (3002 m 2 g -1 ), which shows decent gas storage capacity (4.82 mmol g -1 at 273 K and 1.00 bar for CO 2 ; 12.40 mmol g -1 at 77.3 K and 1.13 bar for H 2 ). This finding provides an opportunity for breaking the constraint of former knitting methods and opening up avenues for the design and synthesis of previously unknown layered HCP materials.

  12. Direct determination of trace phthalate esters in alcoholic spirits by spray-inlet microwave plasma torch ionization tandem mass spectrometry.

    Science.gov (United States)

    Miao, Meng; Zhao, Gaosheng; Xu, Li; Dong, Junguo; Cheng, Ping

    2018-03-01

    A direct analytical method based on spray-inlet microwave plasma torch tandem mass spectrometry was applied to simultaneously determine 4 phthalate esters (PAEs), namely, benzyl butyl phthalate, diethyl phthalate, dipentyl phthalate, and dodecyl phthalate with extremely high sensitivity in spirits without sample treatment. Among the 4 brands of spirit products, 3 kinds of PAE compounds were directly determined at very low concentrations from 1.30 to 114 ng·g -1 . Compared with other online and off-line methods, the spray-inlet microwave plasma torch tandem mass spectrometry technique is extremely simple, rapid, sensitive, and high efficient, providing an ideal screening tool for PAEs in spirits. Copyright © 2017 John Wiley & Sons, Ltd.

  13. Identifikasi Peranan Orang Tua Wirausaha Dalam Pembentukan Karakter Entrepreneurial Spirit Dan Keberlangsungan Business Project Mahasiswa Universitas Ciputra

    Directory of Open Access Journals (Sweden)

    Dewi M. Immanuel

    2016-10-01

    Full Text Available This study aims to know whether the character of the entrepreneurial spirit of Ciputra University students which is expected to be the factor in being a successful enterprenour in the future, is influenced by parent who has a career as an independent enterprenour.  The population of the study is students who have completed a minimum of two year study, have  a sustainable business project at the time being, and have parents as family business entrepreneur. This is an exploratory qualitative research done by conducting in-depth interviews to students who become informants. Results from this study indicated that the character of the entrepreneurial spirit in the students themselves can be formed through an educational process, and also through action and the way of thought from parents in running the business. Character of entrepreneurial spirit is professionally sharpened the students in learning process at Ciputra University which is based on entrepreneurship.

  14. A digital image method of spot tests for determination of copper in sugar cane spirits

    Science.gov (United States)

    Pessoa, Kenia Dias; Suarez, Willian Toito; dos Reis, Marina Ferreira; de Oliveira Krambeck Franco, Mathews; Moreira, Renata Pereira Lopes; dos Santos, Vagner Bezerra

    2017-10-01

    In this work the development and validation of analytical methodology for determination of copper in sugarcane spirit samples is carried out. The digital image based (DIB) method was applied along with spot test from the colorimetric reaction employing the RGB color model. For the determination of copper concentration, it was used the cuprizone - a bidentate organic reagent - which forms with copper a blue chelate in an alkaline medium. A linear calibration curve over the concentration range from 0.75 to 5.00 mg L- 1 (r2 = 0.9988) was obtained and limits of detection and quantification of 0.078 mg L- 1 and 0.26 mg L- 1 were acquired, respectively. For the accuracy studies, recovery percentages ranged from 98 to 104% were obtained. The comparison of cooper concentration results in sugar cane spirits using the DIB method and Flame Atomic Absorption Spectrometry as reference method showed no significant differences between both methods, which were performed using the paired t-test in 95% of confidence level. Thus, the spot test method associated with DIB allows the use of devices as digital cameras and smartphones to evaluate colorimetric reaction with low waste generation, practicality, quickness, accuracy, precision, high portability and low-cost.

  15. Effects of university affiliation and "school spirit" on color preferences: Berkeley versus Stanford.

    Science.gov (United States)

    Schloss, Karen B; Poggesi, Rosa M; Palmer, Stephen E

    2011-06-01

    The ecological valence theory (EVT) posits that preference for a color is determined by people's average affective response to everything associated with it (Palmer & Schloss, Proceedings of the National Academy of Sciences, 107, 8877-8882, 2010). The EVT thus implies the existence of sociocultural effects: Color preference should increase with positive feelings (or decrease with negative feelings) toward an institution strongly associated with a color. We tested this prediction by measuring undergraduates' color preferences at two rival universities, Berkeley and Stanford, to determine whether students liked their university's colors better than their rivals did. Students not only preferred their own colors more than their rivals did, but the degree of their preference increased with self-rated positive affect ("school spirit") for their university. These results support the EVT's claim that color preference is caused by learned affective responses to associated objects and institutions, because it is unlikely that students choose their university or develop their degree of school spirit on the basis of preexisting color preferences.

  16. Social class, politics, and the spirit level: why income inequality remains unexplained and unsolved.

    Science.gov (United States)

    Muntaner, Caries; Rai, Nanky; Ng, Edwin; Chung, Haejoo

    2012-01-01

    Richard Wilkinson and Kate Pickett's latest book, The Spirit Level: Why Equality is Best for Everyone, has caught the attention of academics and policymakers and stimulated debate across the left-right political spectrum. Interest in income inequality has remained unabated since the publication of Wilkinson's previous volume, Unhealthy Societies: The Afflictions of Inequality. While both books detail the negative health effects of income inequality, The Spirit Level expands the scope of its argument to also include social issues. The book, however, deals extensively with the explanation of how income inequality affects individual health. Little attention is given to political and economic explanations on how income inequality is generated in the first place. The volume ends with political solutions that carefully avoid state interventions such as limiting the private sector's role in the production of goods and services (e.g., non-profit sector, employee-ownership schemes). Although well-intentioned, these alternatives are insufficient to significantly reduce the health inequalities generated by contemporary capitalism in wealthy countries, let alone around the world.

  17. Aroma profile design of wine spirits: Multi-objective optimization using response surface methodology.

    Science.gov (United States)

    Matias-Guiu, Pau; Rodríguez-Bencomo, Juan José; Pérez-Correa, José R; López, Francisco

    2018-04-15

    Developing new distillation strategies can help the spirits industry to improve quality, safety and process efficiency. Batch stills equipped with a packed column and an internal partial condenser are an innovative experimental system, allowing a fast and flexible management of the rectification. In this study, the impact of four factors (heart-cut volume, head-cut volume, pH and cooling flow rate of the internal partial condenser during the head-cut fraction) on 18 major volatile compounds of Muscat spirits was optimized using response surface methodology and desirability function approaches. Results have shown that high rectification at the beginning of the heart-cut enhances the overall positive aroma compounds of the product, reducing off-flavor compounds. In contrast, optimum levels of heart-cut volume, head-cut volume and pH factors varied depending on the process goal. Finally, three optimal operational conditions (head off-flavors reduction, flowery terpenic enhancement and fruity ester enhancement) were evaluated by chemical and sensory analysis. Copyright © 2017 Elsevier Ltd. All rights reserved.

  18. Determination of acrolein, ethanol, volatile acidity, and copper in different samples of sugarcane spirits

    Directory of Open Access Journals (Sweden)

    José Masson

    2012-09-01

    Full Text Available Seventy-one samples of sugarcane spirits from small and average size stills produced in the northern and southern Minas Gerais (Brazil were analyzed for acrolein using HPLC (High Performance Liquid Chromatography. Ethanol and copper concentrations and volatile acidity were also determined according to methods established by the Ministry of Agriculture, Livestock and Supply (MAPA. A total of 9.85% of the samples tested showed levels of acrolein above the legal limits, while the copper concentrations of 21.00% of the samples and the volatile acidity of 8.85% of the samples were higher than the limits established by the Brazilian legislation. The concentration of acrolein varied from 0 to 21.97 mg.100 mL-1 of ethanol. However, no significant difference at 5% of significance was observed between the samples produced in the northern and southern Minas Gerais. The method used for determination of acrolein in sugarcane spirits involved the formation of a derivative with 2,4-dinitrophenylhydrazine (2,4-DNPH and subsequent analysis by HPLC.

  19. A body-mind-spirit model in health: an Eastern approach.

    Science.gov (United States)

    Chan, C; Ho, P S; Chow, E

    2001-01-01

    Under the division of labor of Western medicine, the medical physician treats the body of patients, the social worker attends to their emotions and social relations, while the pastoral counselor provides spiritual guidance. Body, mind, cognition, emotion and spirituality are seen as discrete entities. In striking contrast, Eastern philosophies of Buddhism, Taoism and traditional Chinese medicine adopt a holistic conceptualization of an individual and his or her environment. In this view, health is perceived as a harmonious equilibrium that exists between the interplay of 'yin' and 'yang': the five internal elements (metal, wood, water, fire and earth), the six environmental conditions (dry, wet, hot, cold, wind and flame), other external sources of harm (physical injury, insect bites, poison, overeat and overwork), and the seven emotions (joy, sorrow, anger, worry, panic, anxiety and fear). The authors have adopted a body-mind-spirit integrated model of intervention to promote the health of their Chinese clients. Indeed, research results on these body-mind-spirit groups for cancer patients, bereaved wives and divorced women have shown very positive intervention outcomes. There are significant improvements in their physical health, mental health, sense of control and social support.

  20. New Spirit and New Hero: How Hungarian Startups Redefine the Ideas of Local Capitalism

    Directory of Open Access Journals (Sweden)

    Szabó Natasa

    2016-12-01

    Full Text Available The present paper investigates how the Bridge Budapest, a CSR organization founded by leading Hungarian IT startups, attempts to shape the values of Hungarian society towards capitalism in general, and towards entrepreneurship in particular. In my paper I argue that the central aim of the organization is to facilitate Hungary’s catching up with the core capitalist countries through the transformation of the attitudes and the ideologies surrounding capitalism in the Hungarian context, i.e. the local spirit of capitalism. This consists, on the one hand, of restoring the legitimation of some of the core institutions of capitalism, such as the enterprise and the entrepreneur, and of confronting the risk-taking, innovative and ethical figure of the entrepreneur hero with the provincial figure of the ‘postcommunist cheater’. On the other hand, it also consists of propagating a new management of work that aims to produce self-controlling and self-motivating employees. In the narrative of Bridge Budapest IT companies appear as the perfect moral and economic subjects – the bearers of the new spirit of capitalism – that have the expertise to offer solutions to the problems of Hungarian society, and around which the local capitalism should be built.

  1. Mind, Body and Spirit in Basket Divination: An Integrative Way of Knowing

    Directory of Open Access Journals (Sweden)

    Sónia Silva

    2014-12-01

    Full Text Available The statements of researchers on the topic of basket divination and the statements of basket diviners in northwest Zambia, Africa, do not fully agree. While researchers rightly stress the importance of observation, analysis and interpretation in basket divination, going so far as to describe diviners as scientists, they fail to recognize that divination is not an abstract, disembodied undertaking. Truthful knowledge is not flushed out of the diviner’s mind as a set of theoretical propositions; it is instead delivered by an ancestral spirit that becomes objectified in three symbiotic forms: physical pain, configurations of material objects laid out inside a basket, and the diviner’s translation of those meaningful configurations into words. In basket divination, human bodies, artifacts, words, and spirits work together in symbiosis. Knowing is a spiritual, intellectual, and embodied undertaking. The challenge then is to conceptualize basket divination as an integrative way of knowing in such a way that one does not fail to recognize either the neurobiological substrate that we all share as humans or those others facets—such as the numen—without which basket divination as a cultural practice would cease to exist.

  2. Modeling human exposure levels to airborne volatile organic compounds by the hebei spirit oil spill.

    Science.gov (United States)

    Kim, Jong Ho; Kwak, Byoung Kyu; Ha, Mina; Cheong, Hae-Kwan; Yi, Jongheop

    2012-01-01

    The goal was to model and quantify the atmospheric concentrations of volatile organic compounds (VOCs) as the result of the Hebei Spirit oil spill, and to predict whether the exposure levels were abnormally high or not. We developed a model for calculating the airborne concentration of VOCs that are produced in an oil spill accident. The model was applied to a practical situation, namely the Hebei Spirit oil spill. The accuracy of the model was verified by comparing the results with previous observation data. The concentrations were compared with the currently used air quality standards. Evaporation was found to be 10- to 1,000-fold higher than the emissions produced from a surrounding industrial complex. The modeled concentrations for benzene failed to meet current labor environmental standards, and the concentration of benzene, toluene, ortho- meta- para-xylene were higher than the values specified by air quality standards and guideline values on the ocean. The concentrations of total VOCs were much higher than indoor environmental criteria for the entire Taean area for a few days. The extent of airborne exposure was clearly not the same as that for normal conditions.

  3. Modeling Human Exposure Levels to Airborne Volatile Organic Compounds by the Hebei Spirit Oil Spill

    Science.gov (United States)

    Kim, Jong Ho; Kwak, Byoung Kyu; Ha, Mina; Cheong, Hae-Kwan

    2012-01-01

    Objectives The goal was to model and quantify the atmospheric concentrations of volatile organic compounds (VOCs) as the result of the Hebei Spirit oil spill, and to predict whether the exposure levels were abnormally high or not. Methods We developed a model for calculating the airborne concentration of VOCs that are produced in an oil spill accident. The model was applied to a practical situation, namely the Hebei Spirit oil spill. The accuracy of the model was verified by comparing the results with previous observation data. The concentrations were compared with the currently used air quality standards. Results Evaporation was found to be 10- to 1,000-fold higher than the emissions produced from a surrounding industrial complex. The modeled concentrations for benzene failed to meet current labor environmental standards, and the concentration of benzene, toluene, ortho- meta- para-xylene were higher than the values specified by air quality standards and guideline values on the ocean. The concentrations of total VOCs were much higher than indoor environmental criteria for the entire Taean area for a few days. Conclusions The extent of airborne exposure was clearly not the same as that for normal conditions. PMID:22468262

  4. THE PRODUCTION OF ORANGE PRESS LIQUOR SPIRIT: TECHNICAL AND ECONOMIC ASPECTS

    Directory of Open Access Journals (Sweden)

    J. O. FERREIRA

    2008-10-01

    Full Text Available

    The orange juice industry produces, at the end of the residue extraction, a by-product called orange press liquor. Considering its high content of soluble solids and the large volume of the liquor produced in Brazilian orange juice plants, an earlier study was conducted on the technical viability of using orange press liquor as raw material for a new distilled beverage, with promising results. With a view to increasing efficiency and possibly attracting investments in the growing international market for new and exotic beverages, the aim of the present study was to optimize the orange press liquor spirit process and to evaluate the economic aspects of its production. The results showed that this process can yield a good quality beverage, comparable to the sugar cane spirit cachaça and other similar products, as well as having economic advantages and potential for immediate further growth, without extra investment costs.

  5. Dynamics of solvent-free grafted nanoparticles

    KAUST Repository

    Chremos, Alexandros

    2012-01-01

    The diffusivity and structural relaxation characteristics of oligomer-grafted nanoparticles have been investigated with simulations of a previously proposed coarse-grained model at atmospheric pressure. Solvent-free, polymer-grafted nanoparticles as well as grafted nanoparticles in a melt were compared to a reference system of bare (ungrafted) particles in a melt. Whereas longer chains lead to a larger hydrodynamic radius and lower relative diffusivity for grafted particles in a melt, bulk solvent-free nanoparticles with longer chains have higher relative diffusivities than their short chain counterparts. Solvent-free nanoparticles with short chains undergo a glass transition as indicated by a vanishing diffusivity, diverging structural relaxation time and the formation of body-centered-cubic-like order. Nanoparticles with longer chains exhibit a more gradual increase in the structural relaxation time with decreasing temperature and concomitantly increasing particle volume fraction. The diffusivity of the long chain nanoparticles exhibits a minimum at an intermediate temperature and volume fraction where the polymer brushes of neighboring particles overlap, but must stretch to fill the interparticle space. © 2012 American Institute of Physics.

  6. A dialectical conception of art derived from the genesis of the concept of work in Hegel's Phenomenology of Spirit

    Directory of Open Access Journals (Sweden)

    Márcia Gonçalves

    2006-01-01

    Full Text Available Hegel's philosophy of art is not specifically deployed in his Phenomenology of Spirit. However, it is possible to understand the systematic relationship between many fundamental concepts of this 1807 book and Hegel's mature concept of art. Based on this relationship, three distinct but complementary theses will be advanced: 1. Of the artwork as ideal product of the work of the spirit (Geist; 2. Of the symbolism of natural religion as the product of the craftsman's work, as implying a transition to the beauty of art religion; 3. Of the necessity of the oracle as leading to the concrete subjectivity of the dramatic actor.

  7. Inhalation exposure to white spirit causes region-dependent alterations in the levels of glial fibrillary acidic protein

    DEFF Research Database (Denmark)

    Lam, Henrik Rye; Ladefoged, Ole; østergaard, G.

    2000-01-01

    Enhanced expression of glial fibrillary acidic protein (GFAP) is known to be associated with toxicant-induced gliosis, a homotypic response of the central nervous system to neural injury. A variety of neurochemical and neurophysiological effects have been observed in experimental animals exposed...... to aromatic white spirit showed large (as much as 150% of control) increases in regional levers of GFAP; again, the cerebellum showed the most consistent effects. The data are indicative of an aromatic white-spirit-induced astrogliosis in several regions of the rat CNS and suggest that chronic exposure...

  8. Frequency-Dependent Solvent Impedance and Colloid Microelectrophoresis Measurements in Partially Polar Solvents.

    Science.gov (United States)

    Hayden, Edward; Aljabal, Zena; Yethiraj, Anand

    2017-05-16

    We carry out frequency-dependent solvent impedance measurements and alternating current (ac) colloid microelectrophoresis experiments in partially polar solvents in the low-frequency regime (0.25 Hz ≤ f ≤ 10 Hz). Solvent electrode polarization effects are quantified first in partially polar solvent mixtures containing bromocyclohexane (CHB). We find that the polarization capacitance from electrode polarization exhibits a clear power law behavior C p = C p0 f -m with power law exponent m = 0.25 ± 0.04. Once we account for electrode polarization effects, we are able to obtain quantitative mobilities in the low-frequency regime from our ac microelectrophoresis measurements; for these measurements, we use poly(methyl methacrylate colloids that are gravitationally confined to a plane while suspended in a low-polar solvent mixture of cis-trans decahydronapthalene and CHB. We find that the dimensionless electrophoretic mobility is constant, consistent with expectations for frequencies below the ion-diffusion frequency, and has a value E = 1.6 ± 0.4.

  9. Diluent effects in solvent extraction. The Effects of Diluents in Solvent Extraction - a literature study

    International Nuclear Information System (INIS)

    Loefstroem-Engdahl, Elin; Aneheim, Emma; Ekberg, Christian; Foreman, Mark; Skarnemark, Gunnar

    2010-01-01

    The fact that the choice of organic diluent is important for a solvent extraction process goes without saying. Several factors, such as e.g. price, flash point, viscosity, polarity etc. each have their place in the planning of a solvent extraction system. This high number of variables makes the lack of compilations concerning diluent effects to an interesting topic. Often the interest for the research concerning a specific extraction system focuses on the extractant used and the complexes built up during an extraction. The diluents used are often classical ones, even if it has been shown that choice of diluent can affect extraction as well as separation in an extraction system. An attempt to point out important steps in the understanding of diluent effects in solvent extraction is here presented. This large field is, of course, not summarized in this article, but an attempt is made to present important steps in the understanding of diluents effects in solvent extraction. Trying to make the information concerning diluent effects and applications more easily accessible this review offers a selected summarizing of literature concerning diluents effects in solvent extraction. (authors)

  10. Method for Predicting Solubilities of Solids in Mixed Solvents

    DEFF Research Database (Denmark)

    Ellegaard, Martin Dela; Abildskov, Jens; O'Connell, J. P.

    2009-01-01

    are made for a single parameter characterizing solute/solvent interactions. Comparisons with available data show that the method is successful in describing a variety of observed mixed solvent solubility behavior, including nearly ideal systems with small excess solubilities, systems with solute......-independent excess solubilities, and systems deviating from these simple rules. Successful predictions for new solvent mixtures cat? be made using limited data from other mixtures.......A method is presented for predicting solubilities of solid solutes in mixed solvents, based on excess Henry's law constants. The basis is statistical mechanical fluctuation solution theory for composition derivatives of solute/solvent infinite dilution activity coefficients. Suitable approximations...

  11. 19 CFR 7.1 - Puerto Rico; spirits and wines withdrawn from warehouse for shipment to; duty on foreign-grown...

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Puerto Rico; spirits and wines withdrawn from... INSULAR POSSESSIONS AND GUANTANAMO BAY NAVAL STATION § 7.1 Puerto Rico; spirits and wines withdrawn from... bonded manufacturing warehouse for shipment in bond to Puerto Rico pursuant to section 311, Tariff Act of...

  12. Permeability of commercial solvents through living human skin

    DEFF Research Database (Denmark)

    Ursin, C; Hansen, C M; Van Dyk, J W

    1995-01-01

    A procedure has been developed for measuring the steady state rate of permeation of commercial solvents through living human skin. To get the most consistent results, it was necessary with some solvents to normalize the solvent permeation rate of a given skin sample with its [3H]water permeation...... rate. For other solvents this was not necessary, so the un-normalized data were used. High [3H]water permeation rate also was used as a criterion for "defective" skin samples that gave erroneous permeability rates, especially for solvents having slow permeability. The linearity of the steady state data...... of DMSO and octyl acetate were measured. No octyl acetate was detected and the permeability of DMSO was proportional to its mole fraction in the mixture. The effect of two hours of solvent exposure on the viability of skin (based on DNA synthesis) was measured and found to be very dependent on the solvent....

  13. Effective visualization assay for alcohol content sensing and methanol differentiation with solvent stimuli-responsive supramolecular ionic materials.

    Science.gov (United States)

    Zhang, Li; Qi, Hetong; Wang, Yuexiang; Yang, Lifen; Yu, Ping; Mao, Lanqun

    2014-08-05

    This study demonstrates a rapid visualization assay for on-spot sensing of alcohol content as well as for discriminating methanol-containing beverages with solvent stimuli-responsive supramolecular ionic material (SIM). The SIM is synthesized by ionic self-assembling of imidazolium-based dication C10(mim)2 and dianionic 2,2'-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) in water and shows water stability, a solvent stimuli-responsive property, and adaptive encapsulation capability. The rationale for the visualization assay demonstrated here is based on the combined utilization of the unique properties of SIM, including its water stability, ethanol stimuli-responsive feature, and adaptive encapsulation capability toward optically active rhodamine 6G (Rh6G); the addition of ethanol into a stable aqueous dispersion of Rh6G-encapsulated SIM (Rh6G-SIM) destructs the Rh6G-SIM structure, resulting in the release of Rh6G from SIM into the solvent. Alcohol content can thus be visualized with the naked eyes through the color change of the dispersion caused by the addition of ethanol. Alcohol content can also be quantified by measuring the fluorescence line of Rh6G released from Rh6G-SIM on a thin-layer chromatography (TLC) plate in response to alcoholic beverages. By fixing the diffusion distance of the mobile phase, the fluorescence line of Rh6G shows a linear relationship with alcohol content (vol %) within a concentration range from 15% to 40%. We utilized this visualization assay for on-spot visualizing of the alcohol contents of three Chinese commercial spirits and discriminating methanol-containing counterfeit beverages. We found that addition of a trace amount of methanol leads to a large increase of the length of Rh6G on TLC plates, which provides a method to identify methanol adulterated beverages with labeled ethanol content. This study provides a simple yet effective assay for alcohol content sensing and methanol differentiation.

  14. Single Stage Contactor Testing Of The Next Generation Solvent Blend

    Energy Technology Data Exchange (ETDEWEB)

    Herman, D. T.; Peters, T. B.; Duignan, M. R.; Williams, M. R.; Poirier, M. R.; Brass, E. A.; Garrison, A. G.; Ketusky, E. T.

    2014-01-06

    The Modular Caustic Side Solvent Extraction (CSSX) Unit (MCU) facility at the Savannah River Site (SRS) is actively pursuing the transition from the current BOBCalixC6 based solvent to the Next Generation Solvent (NGS)-MCU solvent to increase the cesium decontamination factor. To support this integration of NGS into the MCU facility the Savannah River National Laboratory (SRNL) performed testing of a blend of the NGS (MaxCalix based solvent) with the current solvent (BOBCalixC6 based solvent) for the removal of cesium (Cs) from the liquid salt waste stream. This testing utilized a blend of BOBCalixC6 based solvent and the NGS with the new extractant, MaxCalix, as well as a new suppressor, tris(3,7dimethyloctyl) guanidine. Single stage tests were conducted using the full size V-05 and V-10 liquid-to-liquid centrifugal contactors installed at SRNL. These tests were designed to determine the mass transfer and hydraulic characteristics with the NGS solvent blended with the projected heel of the BOBCalixC6 based solvent that will exist in MCU at time of transition. The test program evaluated the amount of organic carryover and the droplet size of the organic carryover phases using several analytical methods. The results indicate that hydraulically, the NGS solvent performed hydraulically similar to the current solvent which was expected. For the organic carryover 93% of the solvent is predicted to be recovered from the stripping operation and 96% from the extraction operation. As for the mass transfer, the NGS solvent significantly improved the cesium DF by at least an order of magnitude when extrapolating the One-stage results to actual Seven-stage extraction operation with a stage efficiency of 95%.

  15. Relaxation dynamics of a polar solvent cage around a nonpolar electronically excited solvent probe. A subpicosecond laser study

    International Nuclear Information System (INIS)

    Mialocq, J.C.; Hebert, P.; Baldacchino, G.; Gustavsson, T.

    1993-01-01

    The aim of the present paper is to show that the LDS 751 unsymmetrical cyanine laser dye, highly polar in the ground state and non polar in the fluorescent excited singlet state, is a suitable solvent probe. Excitation of LDS 751 in a polar solvent with an ultrashort laser pulse suddenly annihilates the permanent dipole moment of the solute and suppresses the forces which orientate the nearby solvent molecules. The subpicosecond analysis of the Time-Dependent Fluorescence Stokes Shift (TDFSS) of LDS 751 thus enables to probe the relaxation of polar solvent molecules which can be considered as free of solute-solvent interactions. (author)

  16. Next Generation Solvent Development for Caustic-Side Solvent Extraction of Cesium

    Energy Technology Data Exchange (ETDEWEB)

    Moyer, Bruce A. [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Birdwell, Joseph F. [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Bonnesen, Peter V. [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Bruffey, Stephanie [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

    2014-03-01

    This report summarizes the FY 2010 and 2011 accomplishments at Oak Ridge National Laboratory (ORNL) in developing the Next Generation Caustic-Side Solvent Extraction (NG-CSSX) process, referred to commonly as the Next Generation Solvent (NGS), under funding from the U.S. Department of Energy, Office of Environmental Management (DOE-EM), Office of Technology Innovation and Development. The primary product of this effort is a process solvent and preliminary flowsheet capable of meeting a target decontamination factor (DF) of 40,000 for worst-case Savannah River Site (SRS) waste with a concentration factor of 15 or higher in the 18-stage equipment configuration of the SRS Modular Caustic-Side Solvent Extraction Unit (MCU). In addition, the NG-CSSX process may be readily adapted for use in the SRS Salt Waste Processing Facility (SWPF) or in supplemental tank-waste treatment at Hanford upon appropriate solvent or flowsheet modifications. Efforts in FY 2010 focused on developing a solvent composition and process flowsheet for MCU implementation. In FY 2011 accomplishments at ORNL involved a wide array of chemical-development activities and testing up through single-stage hydraulic and mass-transfer tests in 5-cm centrifugal contactors. Under subcontract from ORNL, Argonne National Laboratory (ANL) designed a preliminary flowsheet using ORNL cesium distribution data, and Tennessee Technological University confirmed a chemical model for cesium distribution ratios (DCs) as a function of feed composition. Inter laboratory efforts were coordinated with complementary engineering tests carried out (and reported separately) by personnel at Savannah River National Laboratory (SRNL) and Savannah River Remediation (SRR) with helpful advice by Parsons Engineering and General Atomics on aspects of possible SWPF implementation.

  17. Next Generation Solvent (NGS): Development for Caustic-Side Solvent Extraction of Cesium

    Energy Technology Data Exchange (ETDEWEB)

    Moyer, Bruce A. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Birdwell, Jr, Joseph F. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Bonnesen, Peter V. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Bruffey, Stephanie H. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Delmau, Laetitia Helene [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Duncan, Nathan C. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Ensor, Dale [Tennessee Technological Univ., Cookeville, TN (United States); Hill, Talon G. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Lee, Denise L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Rajbanshi, Arbin [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Roach, Benjamin D. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Szczygiel, Patricia L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Sloop, Jr., Frederick V. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Stoner, Erica L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Williams, Neil J. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2014-03-01

    This report summarizes the FY 2010 and 2011 accomplishments at Oak Ridge National Laboratory (ORNL) in developing the Next Generation Caustic-Side Solvent Extraction (NG-CSSX) process, referred to commonly as the Next Generation Solvent (NGS), under funding from the U.S. Department of Energy, Office of Environmental Management (DOE-EM), Office of Technology Innovation and Development. The primary product of this effort is a process solvent and preliminary flowsheet capable of meeting a target decontamination factor (DF) of 40,000 for worst-case Savannah River Site (SRS) waste with a concentration factor of 15 or higher in the 18-stage equipment configuration of the SRS Modular Caustic-Side Solvent Extraction Unit (MCU). In addition, the NG-CSSX process may be readily adapted for use in the SRS Salt Waste Processing Facility (SWPF) or in supplemental tank-waste treatment at Hanford upon appropriate solvent or flowsheet modifications. Efforts in FY 2010 focused on developing a solvent composition and process flowsheet for MCU implementation. In FY 2011 accomplishments at ORNL involved a wide array of chemical-development activities and testing up through single-stage hydraulic and mass-transfer tests in 5-cm centrifugal contactors. Under subcontract from ORNL, Argonne National Laboratory (ANL) designed a preliminary flowsheet using ORNL cesium distribution data, and Tennessee Technological University confirmed a chemical model for cesium distribution ratios (DCs) as a function of feed composition. Interlaboratory efforts were coordinated with complementary engineering tests carried out (and reported separately) by personnel at Savannah River National Laboratory (SRNL) and Savannah River Remediation (SRR) with helpful advice by Parsons Engineering and General Atomics on aspects of possible SWPF implementation.

  18. Hidrocarbonetos policíclicos aromáticos (HPAs em aguardentes PHAs in spirits

    Directory of Open Access Journals (Sweden)

    S. M. Bettin

    2005-06-01

    Full Text Available A presença de hidrocarbonetos aromáticos polinucleares (HPAs em aguardentes foi investigada por cromatografia líquida (CLAE após sua prévia extração em fase sólida (SPE. A separação foi realizada em uma coluna Supelco, LCPAH-octadecil silano (25cm x 4,6mm x 5mm com gradiente acetonitrila/água e a quantificação utilizando detector de fluorescência. Os HPAs (naftaleno; acenaftaleno; fluoreno; fenantreno; antraceno; fluoranteno; pireno; 1,2- benzo(epireno; criseno; benzo(epireno; 2,3-benzo(aantraceno; 1,2-benzo(bfluoranteno; benzo(kfluoranteno; dibenzo(a,hantraceno; benzo(apireno; benzo(ghipirileno foram identificados e quantificados em vinte e oito amostras de aguardentes de cana. Os resultados experimentais para as amostras de aguardentes (cachaças são analisados em termos de análises de componentes principais (PCA objetivando a diferenciação entre o perfil das aguardentes produzidas a partir de cana-de-açúcar queimada e não-queimada.The presence of PHAs (polycyclic aromatic hydrocabons in spirits has been investigated using high performance liquid chromatography (HPLC after solid phase extraction (SPE. The separation was achieved with a Supelco LCPAH-octadecil silane column [25cm x 4,6mm x 5mm] and acetonitrile/water elution gradient and the quantification using a fluorescence detector. The PHAs (naphthalene; acenaphthene; fluorene; phenantrene; anthracene; phuorantene; pyrene; 1,2-benzo(epyrene; chrysene; benzo(epyrene; 2,3-benzo(aanthracene; 1,2-benzo(bphluoranthene; benzo(kfluoranthene; dibenzo(a,hanthracene; benzo(apyreno; benzo(ghipyrilene were quantifed in twenty eight samples of sugar cane spirits. All the experimental data for sugar cane spirit have been analyzed through principal components analysis (PCA aiming to compare the chemical profile of beverages produced from burned and not burned sugar cane.

  19. Compound forming extractants, solvating solvents and inert solvents IUPAC chemical data series

    CERN Document Server

    Marcus, Y; Kertes, A S

    2013-01-01

    Equilibrium Constants of Liquid-Liquid Distribution Reactions, Part III: Compound Forming Extractants, Solvating Solvents, and Inert Solvents focuses on the compilation of equilibrium constants of various compounds, such as acids, ions, salts, and aqueous solutions. The manuscript presents tables that show the distribution reactions of carboxylic and sulfonic acid extractants and their dimerization and other reactions in the organic phase and extraction reactions of metal ions from aqueous solutions. The book also states that the inorganic anions in these solutions are irrelevant, since they d

  20. Scenarios Evaluation Tool for Chlorinated Solvent MNA

    Energy Technology Data Exchange (ETDEWEB)

    Vangelas, Karen; Michael J. Truex; Charles J. Newell; Brian Looney

    2007-02-28

    Over the past three decades, much progress has been made in the remediation of chlorinated solvents from the subsurface. Yet these pervasive contaminants continue to present a significant challenge to the U.S. Department of Energy (DOE), other federal agencies, and other public and private organizations. The physical and chemical properties of chlorinated solvents make it difficult to rapidly reach the low concentrations typically set as regulatory limits. These technical challenges often result in high costs and long remediation time frames. In 2003, the DOE through the Office of Environmental Management funded a science-based technical project that uses the U.S. Environmental Protection Agency's technical protocol (EPA, 1998) and directives (EPA, 1999) on Monitored Natural Attenuation (MNA) as the foundation on which to introduce supporting concepts and new scientific developments that will support remediation of chlorinated solvents based on natural attenuation processes. This project supports the direction in which many site owners want to move to complete the remediation of their site(s), that being to complete the active treatment portion of the remedial effort and transition into MNA. The overarching objective of the effort was to examine environmental remedies that are based on natural processes--remedies such as Monitored Natural Attenuation (MNA) or Enhanced Attenuation (EA). The research program did identify several specific opportunities for advances based on: (1) mass balance as the central framework for attenuation based remedies, (2) scientific advancements and achievements during the past ten years, (3) regulatory and policy development and real-world experience using MNA, and (4) exploration of various ideas for integrating attenuation remedies into a systematic set of ''combined remedies'' for contaminated sites. These opportunities are summarized herein and are addressed in more detail in referenced project documents and