WorldWideScience

Sample records for publications included sole

  1. Urban prevalence of Listeria spp. and Listeria monocytogenes in public lavatories and on shoe soles of facility patrons in the European capital city Vienna.

    Science.gov (United States)

    Schoder, D; Schmalwieser, A; Szakmary-Brändle, K; Stessl, B; Wagner, M

    2015-05-01

    The aim of this study was to determine the prevalence of Listeria spp. and Listeria monocytogenes (L. monocytogenes) in urban public lavatories and on shoe soles of facility patrons in a European capital city. More than 91% of all municipal public lavatories in Vienna close to public hubs were included in this study. Overall, 373 swab samples of public lavatories and shoes of facility patrons were enriched, according to ISO 11290-1. Listeria monocytogenes isolates were subtyped using pulsed-field gel electrophoresis. A total of 24 samples were positive for Listeria spp., yielding an overall prevalence of 6.4% (24/373). Listeria monocytogenes was found in 2.1% (8/373) of all samples. Swabs from lavatories in parks, container lavatories and lavatories at markets had the highest prevalences of 20.7% (6/29), 20% (2/10) and 12.5% (1/8) Listeria spp., respectively. These detection rates were statistically significantly higher than those associated with lavatories in shopping centres (P = 0.003, P = 0.002, P = 0.02) and at public transport locations (P = 0.0004, P = 0.005, P = 0.02). Shoes sampled at Christmas markets showed the highest Listeria spp. and L. monocytogenes prevalences of 80% (4/5) and 40% (2/5), respectively. With regard to shoe type, Listeria spp. detection rates were 14.3% (3/21; winter boots), 13.3% (2/15; hiking boots), sport shoes (5.9%; 2/34) and brogues (5.1%; 4/79). No Listeria spp. were found on shoe soles that had smooth treads (0/76), while Listeria spp. were detected on 19.5% (8/41) of medium depth tread shoe types and on 9.4% (3/32) of deep tread shoes. These data suggest that soil environment is still one of the most important reservoirs for the foodborne pathogen L. monocytogenes. © 2014 Blackwell Verlag GmbH.

  2. Old Soles

    Institute of Scientific and Technical Information of China (English)

    Yu Yan

    2012-01-01

    Amid the rhythmic tap-dance of production inside Neiliansheng's factory in Xicheng District of Beijing,He Kaiying,a master of Neiliansheng cloth shoes,was teaching an apprentice to draw the outline of a sole.The 56-year-old senior shoemaker guides three young apprentices,passing on traditional shoemaking skills that have been in place since the company's establishment. Neiliansheng,which means "unstopped promotions in official ranks" in Chinese,is a classic cloth shoe brand created in Beijing in 1853.It once provided shoes for emperors and royal court officials.At that time,wearing the court shoes of Neiliansheng was a fashion statement in Beijing and a mark of high status.

  3. Restructuring the Public School Curriculum To Include Parenting Education Classes.

    Science.gov (United States)

    Tyree, Carolyn L.; And Others

    Although the current educational climate stresses a back-to-basics approach, there is nonetheless overwhelming evidence of a need for an appropriately structured parenting education program in the public school curriculum. Reasons for this need include the large number of teenage pregnancies and abortions. These lead teens to miss high school…

  4. Community Assessment Tool for Public Health Emergencies Including Pandemic Influenza

    Energy Technology Data Exchange (ETDEWEB)

    ORAU' s Oak Ridge Institute for Science Education (HCTT-CHE)

    2011-04-14

    The Community Assessment Tool (CAT) for Public Health Emergencies Including Pandemic Influenza (hereafter referred to as the CAT) was developed as a result of feedback received from several communities. These communities participated in workshops focused on influenza pandemic planning and response. The 2008 through 2011 workshops were sponsored by the Centers for Disease Control and Prevention (CDC). Feedback during those workshops indicated the need for a tool that a community can use to assess its readiness for a disaster - readiness from a total healthcare perspective, not just hospitals, but the whole healthcare system. The CAT intends to do just that - help strengthen existing preparedness plans by allowing the healthcare system and other agencies to work together during an influenza pandemic. It helps reveal each core agency partners (sectors) capabilities and resources, and highlights cases of the same vendors being used for resource supplies (e.g., personal protective equipment [PPE] and oxygen) by the partners (e.g., public health departments, clinics, or hospitals). The CAT also addresses gaps in the community's capabilities or potential shortages in resources. This tool has been reviewed by a variety of key subject matter experts from federal, state, and local agencies and organizations. It also has been piloted with various communities that consist of different population sizes, to include large urban to small rural communities.

  5. Community Assessment Tool for Public Health Emergencies Including Pandemic Influenza

    Energy Technology Data Exchange (ETDEWEB)

    HCTT-CHE

    2011-04-14

    The Community Assessment Tool (CAT) for Public Health Emergencies Including Pandemic Influenza (hereafter referred to as the CAT) was developed as a result of feedback received from several communities. These communities participated in workshops focused on influenza pandemic planning and response. The 2008 through 2011 workshops were sponsored by the Centers for Disease Control and Prevention (CDC). Feedback during those workshops indicated the need for a tool that a community can use to assess its readiness for a disaster—readiness from a total healthcare perspective, not just hospitals, but the whole healthcare system. The CAT intends to do just that—help strengthen existing preparedness plans by allowing the healthcare system and other agencies to work together during an influenza pandemic. It helps reveal each core agency partners' (sectors) capabilities and resources, and highlights cases of the same vendors being used for resource supplies (e.g., personal protective equipment [PPE] and oxygen) by the partners (e.g., public health departments, clinics, or hospitals). The CAT also addresses gaps in the community's capabilities or potential shortages in resources. While the purpose of the CAT is to further prepare the community for an influenza pandemic, its framework is an extension of the traditional all-hazards approach to planning and preparedness. As such, the information gathered by the tool is useful in preparation for most widespread public health emergencies. This tool is primarily intended for use by those involved in healthcare emergency preparedness (e.g., community planners, community disaster preparedness coordinators, 9-1-1 directors, hospital emergency preparedness coordinators). It is divided into sections based on the core agency partners, which may be involved in the community's influenza pandemic influenza response.

  6. Why education in public schools should include religious ideals

    NARCIS (Netherlands)

    de Ruyter, D.J.; Merry, M.S.

    2009-01-01

    This article aims to open a new line of debate about religion in public schools by focusing on religious ideals. The article begins with an elucidation of the concept ‘religious ideals’ and an explanation of the notion of reasonable pluralism, in order to be able to explore the dangers and positive

  7. Including the public in pandemic planning: a deliberative approach

    Directory of Open Access Journals (Sweden)

    Braunack-Mayer Annette J

    2010-08-01

    Full Text Available Abstract Background Against a background of pandemic threat posed by SARS and avian H5N1 influenza, this study used deliberative forums to elucidate informed community perspectives on aspects of pandemic planning. Methods Two deliberative forums were carried out with members of the South Australian community. The forums were supported by a qualitative study with adults and youths, systematic reviews of the literature and the involvement of an extended group of academic experts and policy makers. The forum discussions were recorded with simultaneous transcription and analysed thematically. Results Participants allocated scarce resources of antiviral drugs and pandemic vaccine based on a desire to preserve society function in a time of crisis. Participants were divided on the acceptability of social distancing and quarantine measures. However, should such measures be adopted, they thought that reasonable financial, household and psychological support was essential. In addition, provided such support was present, the participants, in general, were willing to impose strict sanctions on those who violated quarantine and social distancing measures. Conclusions The recommendations from the forums suggest that the implementation of pandemic plans in a severe pandemic will be challenging, but not impossible. Implementation may be more successful if the public is engaged in pandemic planning before a pandemic, effective communication of key points is practiced before and during a pandemic and if judicious use is made of supportive measures to assist those in quarantine or affected by social isolation measures.

  8. Including public perspectives in industrial biotechnology and the biobased economy.

    Science.gov (United States)

    Paula, Lino; Birrer, Frans

    2006-01-01

    Industrial ("white") biotechnology promises to contribute to a more sustainable future. Compared to current production processes, cases have been identified where industrial biotechnology can decrease the amount of energy and raw materials used to make products and also reduce the amount of emissions and waste produced during production. However, switching from products based on chemical production processes and fossil fuels towards "biobased" products is at present not necessarily economically viable. This is especially true for bulk products, for example ethanol production from biomass. Therefore, scientists are also turning to genetic modification as a means to develop organisms that can produce at lower costs. These include not only micro-organisms, but also organisms used in agriculture for food and feed. The use of genetic modification for "deliberate release" purposes, in particular, has met great opposition in Europe. Many industrial biotechnology applications may, due to their scale, entail deliberate releases of GM organisms. Thus, the biobased economy brings back a familiar question; is it ethically justifiable, and acceptable to citizens, to expose the environment and society to the risks associated with GM, in order to protect that same environment and to sustain our affluent way of life? For a successful innovation towards a biobased economy, its proponents, especially producers, need to take into account (take responsibility for) such issues when developing new products and processes. These issues, and how scientists can interact with citizens about them in a timely way, are further explored in projects at Delft University and Leiden University, also in collaboration with Utrecht University.

  9. EPA Sole Source Aquifers

    Data.gov (United States)

    U.S. Environmental Protection Agency — Information on sole source aquifers (SSAs) is widely used in assessments under the National Environmental Policy Act and at the state and local level. A national...

  10. SoleSound

    DEFF Research Database (Denmark)

    Zanotto, Damiano; Turchet, Luca; Boggs, Emily Marie;

    2014-01-01

    This paper introduces the design of SoleSound, a wearable system designed to deliver ecological, audio-tactile, underfoot feedback. The device, which primarily targets clinical applications, uses an audio-tactile footstep synthesis engine informed by the readings of pressure and inertial sensors...

  11. Including non-public data and studies in systematic reviews and systematic maps.

    Science.gov (United States)

    Haddaway, Neal R; Collins, Alexandra M; Coughlin, Deborah; Kohl, Christian

    2017-02-01

    Systematic reviews and maps should be based on the best available evidence, and reviewers should make all reasonable efforts to source and include potentially relevant studies. However, reviewers may not be able to consider all existing evidence, since some data and studies may not be publicly available. Including non-public studies in reviews provides a valuable opportunity to increase systematic review/map comprehensiveness, potentially mitigating negative impacts of publication bias. Studies may be non-public for many reasons: some may still be in the process of being published (publication can take a long time); some may not be published due to author/publisher restrictions; publication bias may make it difficult to publish non-significant or negative results. Here, we consider what forms these non-public studies may take and the implications of including them in systematic reviews and maps. Reviewers should carefully consider the advantages and disadvantages of including non-public studies, weighing risks of bias against benefits of increased comprehensiveness. As with all systematic reviews and maps, reviewers must be transparent about methods used to obtain data and avoid risks of bias in their synthesis. We make tentative suggestions for reviewers in situations where non-public data may be present in an evidence base.

  12. 41 CFR 102-38.140 - What must we include in the public notice on sale of personal property?

    Science.gov (United States)

    2010-07-01

    ... REGULATION PERSONAL PROPERTY 38-SALE OF PERSONAL PROPERTY Sales Process Advertising § 102-38.140 What must we include in the public notice on sale of personal property? In the public notice, you must provide... the public notice on sale of personal property? 102-38.140 Section 102-38.140 Public Contracts and...

  13. The need to include obstetric nurses in prenatal care visits in the public health system

    Directory of Open Access Journals (Sweden)

    Selma Aparecida Lagrosa Garcia

    2010-06-01

    Full Text Available Objective: To investigate, with a qualitative approach, the role of Obstetric Nurses at the primary level of care given to women’s health as a vital component of the multidisciplinary team, which today is fundamental for providing care, prevention as well as health education and promotion, especially in programs whose activities are geared towards primary care of pregnant, parturient, and puerpera women. Methods: Brazilian laws and the determinations of Nursing Councils in reference to the activities of the obstetric nurse were researched, including the nurse’s responsibilities and limits. The bibliographic search was conducted in health-related journals, lay publications, and the Internet. Results: The conflicts between professional physicians and nurses were discussed. Conclusions: It was concluded that the activities of the nurse, conducting low-risk prenatal clinical visits in the basic healthcare network, has legal and ethical support and provides true benefit to the clients.

  14. Including Public Health Content in a Bioethics and Law Course: Vaccine Exemptions, Tort Liability, and Public Health.

    Science.gov (United States)

    Crossley, Mary

    2015-01-01

    Incorporating public health content in a bioethics and law course can prompt rich discussions. This set of materials on mandatory vaccinations, nonmedical exemptions, and potential tort liability for nonvaccination explores the roles of public health law and tort law in advancing social goals and protecting individual rights and interests. © 2015 American Society of Law, Medicine & Ethics, Inc.

  15. 75 FR 53269 - Federal Acquisition Regulation; Tribal Consultation; Justification and Approval of Sole-Source 8...

    Science.gov (United States)

    2010-08-31

    ... Authorization Act (NDAA) for FY 2010, Public Law 111-84. Section 811 addresses requirements for the justification and approval of sole-source contracts over $20 million under the 8(a) small business development... business under the Small Business Administration's 8(a) business development program, including...

  16. Region 9 Sole Source Aquifers

    Data.gov (United States)

    U.S. Environmental Protection Agency — There are 7 polygons representing 6 individual sole source aquifer boundaries and one streamflow source area in California, Arizona, and Nevada. Various efforts were...

  17. Public Management and Administration Studies. Should we Include Marketind in Our Curricula?

    OpenAIRE

    José L. VÁZQUEZ; Dan LAZAR; Gutiérrez, Pablo; José L. PLACER

    2006-01-01

    As a consequence of continuous adaptation of public institutions to requirements of framing where they perform day by day, Public Management and Administration is behaving once and again as a “reinvented” discipline, aiming a new kind of rational, innovative public entities that focus their activities towards an effective achievement of their intended results and benefits. Concepts such as those of “efficiency”, “effectiveness”, “responsibility”, “organizational culture”, etc. are now not onl...

  18. Sole Source Aquifer Program | Drinking Water in New ...

    Science.gov (United States)

    2017-07-06

    The Safe Drinking Water Act gives EPA the authority to designate aquifers which are the sole or principal drinking water source for an area, and which, if contaminated, would create a significant hazard to public health.

  19. Public Management and Administration Studies. Should we Include Marketind in Our Curricula?

    Directory of Open Access Journals (Sweden)

    José L. VÁZQUEZ

    2006-06-01

    Full Text Available As a consequence of continuous adaptation of public institutions to requirements of framing where they perform day by day, Public Management and Administration is behaving once and again as a “reinvented” discipline, aiming a new kind of rational, innovative public entities that focus their activities towards an effective achievement of their intended results and benefits. Concepts such as those of “efficiency”, “effectiveness”, “responsibility”, “organizational culture”, etc. are now not only applied to business disciplines, but also to Public Management and Administration. At this point, Marketing has proved to be an useful subject in PMA curricula, not only being in demand by students and syllabi designers, but also by experts in the public field. However, applying marketing techniques and procedures in the same way as used in private business is clearly nonsense. We must consider a proper “public marketing” or “public sector marketing” development. In this paper we debate on these issues, as well as present an overview into the situation of Spanish public universities offering PMA studies, just when they are facing the Bologna adaptation requirements. As a conclusion, some comments for reflection are suggested.

  20. Including public-health benefits of trees in urban-forestry decision making

    Science.gov (United States)

    Geoffrey H. Donovan

    2017-01-01

    Research demonstrating the biophysical benefits of urban trees are often used to justify investments in urban forestry. Far less emphasis, however, is placed on the non-bio-physical benefits such as improvements in public health. Indeed, the public-health benefits of trees may be significantly larger than the biophysical benefits, and, therefore, failure to account for...

  1. 78 FR 77096 - Newspapers Used for Publication of Legal Notices in the Southwestern Region, Which Includes...

    Science.gov (United States)

    2013-12-20

    ... Forest Service Newspapers Used for Publication of Legal Notices in the Southwestern Region, Which.... SUMMARY: This notice lists the newspapers that will be used by all Ranger Districts, Grasslands, Forests... public which newspapers the Forest Service will use to publish notices of proposed actions, notices of...

  2. 77 FR 73412 - Newspapers Used for Publication of Legal Notices in the Southwestern Region, Which Includes...

    Science.gov (United States)

    2012-12-10

    ... Forest Service Newspapers Used for Publication of Legal Notices in the Southwestern Region, Which.... SUMMARY: This notice lists the newspapers that will be used by all Ranger Districts, Grasslands, Forests... public which newspapers the Forest Service will use to publish notices of proposed actions and notices of...

  3. Data-driven public transport ridership prediction approach including comfort aspects

    NARCIS (Netherlands)

    Van Oort, N.; Drost, M.; Brands, T.; Yap, M.

    2015-01-01

    The most important aspects on which passengers base their choice whether to travel by public transport are the perceived travel time, costs, reliability and comfort. Despite its importance, comfort is often not explicitly considered when predicting demand for public transport. In this paper, we incl

  4. Data-driven public transport ridership prediction approach including comfort aspects

    NARCIS (Netherlands)

    Van Oort, N.; Drost, M.; Brands, T.; Yap, M.

    2015-01-01

    The most important aspects on which passengers base their choice whether to travel by public transport are the perceived travel time, costs, reliability and comfort. Despite its importance, comfort is often not explicitly considered when predicting demand for public transport. In this paper, we incl

  5. Public Land Survey (Township, Range, and Section) for northern Arizona, including Grand Canyon National Park.

    Data.gov (United States)

    National Park Service, Department of the Interior — This ALRIS (Arizona Land Resource Information System) coverage contains Public Land Survey gridding and labels for Townships, Ranges, and Sections for Northern Arizona

  6. Possible Solution to Publication Bias Through Bayesian Statistics, Including Proper Null Hypothesis Testing

    NARCIS (Netherlands)

    Konijn, Elly A.; van de Schoot, Rens; Winter, Sonja D.; Ferguson, Christopher J.

    2015-01-01

    The present paper argues that an important cause of publication bias resides in traditional frequentist statistics forcing binary decisions. An alternative approach through Bayesian statistics provides various degrees of support for any hypothesis allowing balanced decisions and proper null hypothes

  7. EPA Region 1 Sole Source Aquifers

    Data.gov (United States)

    U.S. Environmental Protection Agency — This coverage contains boundaries of EPA-approved sole source aquifers. Sole source aquifers are defined as an aquifer designated as the sole or principal source of...

  8. 76 FR 75866 - Newspapers Used for Publication of Legal Notices in the Southwestern Region, Which Includes...

    Science.gov (United States)

    2011-12-05

    ... Forest Service Newspapers Used for Publication of Legal Notices in the Southwestern Region, Which.... SUMMARY: This notice lists the newspapers that will be used by all Ranger Districts, Grasslands, Forests... reduction projects under 36 CFR 218.4. This notice also lists newspapers of record for notices pertaining to...

  9. Extent of non-publication in cohorts of studies approved by research ethics committees or included in trial registries.

    Directory of Open Access Journals (Sweden)

    Christine Schmucker

    Full Text Available BACKGROUND: The synthesis of published research in systematic reviews is essential when providing evidence to inform clinical and health policy decision-making. However, the validity of systematic reviews is threatened if journal publications represent a biased selection of all studies that have been conducted (dissemination bias. To investigate the extent of dissemination bias we conducted a systematic review that determined the proportion of studies published as peer-reviewed journal articles and investigated factors associated with full publication in cohorts of studies (i approved by research ethics committees (RECs or (ii included in trial registries. METHODS AND FINDINGS: Four bibliographic databases were searched for methodological research projects (MRPs without limitations for publication year, language or study location. The searches were supplemented by handsearching the references of included MRPs. We estimated the proportion of studies published using prediction intervals (PI and a random effects meta-analysis. Pooled odds ratios (OR were used to express associations between study characteristics and journal publication. Seventeen MRPs (23 publications evaluated cohorts of studies approved by RECs; the proportion of published studies had a PI between 22% and 72% and the weighted pooled proportion when combining estimates would be 46.2% (95% CI 40.2%-52.4%, I2 = 94.4%. Twenty-two MRPs (22 publications evaluated cohorts of studies included in trial registries; the PI of the proportion published ranged from 13% to 90% and the weighted pooled proportion would be 54.2% (95% CI 42.0%-65.9%, I2 = 98.9%. REC-approved studies with statistically significant results (compared with those without statistically significant results were more likely to be published (pooled OR 2.8; 95% CI 2.2-3.5. Phase-III trials were also more likely to be published than phase II trials (pooled OR 2.0; 95% CI 1.6-2.5. The probability of publication within two

  10. Sole Source Aquifers for NY and NJ

    Data.gov (United States)

    U.S. Environmental Protection Agency — This layer is the designated sole source aquifers of New York and New Jersey. A Sole Source Aquifer, is an aquifer that supplies 50% or more of the drinking water...

  11. Wuxia's Children Shoes sole: Touching Children's Heart

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ Wuxia Children shoes sole company, founded in 1998, is the first professional children shoes sole business in Wenzhou city. It is located in Huanglong Commercial Center,Wenzhou city, Zhejiang province.

  12. The Impact of Including Immigrants without Permanent Residence Status in the Public Health Insurance System in the Czech Republic

    Directory of Open Access Journals (Sweden)

    Tepperová Jana

    2016-03-01

    Full Text Available Whether an individual can or cannot participate in the Czech public health insurance system depends on several characteristics, one of which is whether he/she has permanent residence status in the Czech Republic, and a second whether he/she is employed. This means that those without permanent residence status, including self-employed migrants from third countries, their dependent relatives, and the dependent relatives of third country employees in the Czech Republic, cannot participate in the public health insurance system. Some argue that such migrants should be included in the system, since commercial health insurance is disadvantageous and the contributions they would pay into the public health insurance system would increase the public health insurance agencies’ income. We estimate the value of the contributions to public health insurance that would be paid by third country self-employed and non-working immigrants, if they were insured based on data from 2011 to 2013, and compare this to the assumed costs of their medical care. To calculate the contributions for self-employed migrants we use data on the distribution of the tax base for self-employed persons from personal income tax returns. Our estimation results in an overall negative balance of 22 million CZK on the data for 2012 and 2013. In the current system this deficit would be covered by the state, which would pay contributions to the system for certain (state insured persons amounting to 97 million CZK; overall therefore the inclusion of these immigrants would result in a positive balance of 75 million CZK.

  13. A NEW DESIGN METHOD FOR FLAT FOOTWEAR SOLES

    Directory of Open Access Journals (Sweden)

    IONESCU Cozmin

    2016-05-01

    Full Text Available Carried research regarding footwear soles reveald that by moulding footwear details can be obtained in a wide variety of models. Shoe soles are complex three dimensional objects and for attaching them with the uppers, the interor countour of the soles has to correspond to the featherline contour of the last. That’s why, is necessary that soles design to be done with high accuracy and in strict accordance to the last. Nowadays, there are specialized software applications which can perform various computer aided design processes for footwear. Among the high performance systems used for the design of footwear soles and injection moulds for shoe soles, we may mention: Delcam Shoe Solution, Delcam PowerSHAPE-e, Padsy II and Padsy III, Shoe Master System, Lectra System, Parmel System and ATOS II System. This paper presents a 3D design method, developed by the authors, for footwear flat soles using PowerSHAPE-e software programm from of Delcam Crispin. The computer-aided design technique used in this paper highlights several important advantages that include: increased design quality; three dimensional viewing of soles, which can lead to immediate decisions, regarding the acceptance of newly developed models; it can be appreciated the complexity of mould cavities execution, without the need of making prototypes; the outlines of construction templates are accurately obtained for the mould cavities and for all size numbers; calculations can easily be done for determining the soles volume for the entire size number, with implications on estimating polymer blend consumption and so on.

  14. Ethical implications of including children in a large biobank for genetic-epidemiologic research: a qualitative study of public opinion.

    Science.gov (United States)

    Kaufman, David; Geller, Gail; Leroy, Lisa; Murphy, Juli; Scott, Joan; Hudson, Kathy

    2008-02-15

    The National Institutes of Health and other federal agencies are considering initiating a cohort study of 500,000 people, including 120,000 children, to measure genetic and environmental influences on common diseases. A community engagement pilot study was conducted to identify public attitudes and concerns about the proposed cohort study, including the ethics of involving children. The pilot included 15 focus groups where the inclusion of children in the proposed cohort study was discussed. Focus groups, conducted in six cities, included 141 adults of different ages, incomes, genders, ethnicities, and races. Many of the concerns expressed by participants mirrored those addressed in pediatric research guidelines. These concerns included minimizing children's fear, pain, and burdens; whether to include young children; and how to obtain children's assent. There was little agreement about which children can assent. Some voiced concern about children's privacy, but most expected that parents would have access to children's study results. Some believed children would not benefit from participating, while others identified personal and societal benefits that might accrue. A few people believed that children's participation would not advance the study's goals. To successfully include children, proposed cohort study would need to address children's changing capabilities and rights as they grow and reach the age of consent.

  15. Datasets will not be made accessible to the public due to the fact that they include household level data with PII.

    Data.gov (United States)

    U.S. Environmental Protection Agency — Datasets will not be made accessible to the public due to the fact that they include household level data with PII. This dataset is not publicly accessible because:...

  16. African-American and Latina Women Seeking Public Health Services: Cultural Beliefs regarding Pregnancy, including Medication-taking Behavior

    Directory of Open Access Journals (Sweden)

    Luz Dalia Sanchez, MD, MCP, MHA, PhD

    2011-01-01

    Full Text Available Objective: to describe cultural beliefs and medication-taking-behavior about pregnancy in African-American and Latina women. Design: qualitative study using phenomenological methodology; face-to-face, semi structured interviews and focus group. Thematic analysis was done to obtain themes consistent with the research objective. Setting: Maricopa County, Arizona, Department of Public-health Programs, November 2008 through April 2009.Participants: women seeking public-health services in the greater Phoenix, Arizona.Results: fifteen adult women representing two ethnic groups (seven African-Americans and eight Latinas participated. Themes derived from the interview data included: “The Dilemma: To Become or Not to Become Pregnant;” “The Ideal Stress-free World: Support System;” “Changing Worlds: Wanting Dependency;” and “The Health care System: Disconnection from Pregnancy to Postpartum.”Conclusions: based on the cultural themes: 1. pregnancies were not planned; 2. healthy life-style changes were not likely to occur during pregnancy; 3. basic facts about the biology of sexual intercourse and pregnancy were not understood, and there was no usage of any preconceptional or prenatal medications; and 4. professional health care was not desired or considered necessary (except during delivery. These cultural beliefs can contribute to negative birth outcomes, and need to be considered by pharmacists and other health-care providers. The information gained from this study can guide the implementation of educational programs developed by pharmacists that are more sensitive to the cultural beliefs and points of view of these particular women. Such programs would thus be more likely to be favorably received and utilized.

  17. National Sole Source Aquifer GIS Layer

    Data.gov (United States)

    U.S. Environmental Protection Agency — This data set contains indexes and Esri shape files of boundaries of the designated sole source aquifers and related aquifer boundaries. Data provide a vector...

  18. The post-millennium development goals agenda: include 'end to all wars' as a public health goal!

    Science.gov (United States)

    Jayasinghe, Saroj

    2014-09-01

    The process of identifying global post-millennium development goals (post-MDGs) has begun in earnest. Consensus is emerging in certain areas (e.g. eliminating poverty) and conflicts and violence are recognized as key factors that retard human development. However, current discussions focus on tackling intra-state conflicts and individual-based violence and hardly mention eliminating wars as a goal. Wars create public health catastrophes. They kill, maim, displace and affect millions. Inter-state wars fuel intra-state conflicts and violence. The peace agenda should not be the monopoly of the UN Security Council, and the current consensus-building process setting the post-MDG agenda is a rallying point for the global community. The human rights approach will not suffice to eliminate wars, because few are fought to protect human rights. The development agenda should therefore commit to eliminating all wars by 2030. Targets to reduce tensions and discourage wars should be included. We should act now.

  19. Characteristics of Rural Communities with a Sole, Independently Owned Pharmacy.

    Science.gov (United States)

    Nattinger, Matthew; Ullrich, Fred; Mueller, Keith J

    2015-04-01

    Prior RUPRI Center policy briefs have described the role of rural pharmacies in providing many essential clinical services (in addition to prescription and nonprescription medications), such as blood pressure monitoring, immunizations, and diabetes counseling, and the adverse effects of Medicare Part D negotiated networks on the financial viability of rural pharmacies.1 Because rural pharmacies play such a broad role in health care delivery, pharmacy closures can sharply reduce access to essential health care services in rural and underserved communities. These closures are of particular concern in rural areas served by a sole, independently owned pharmacy (i.e., a pharmacy unaffiliated with a chain or franchise). This policy brief characterizes the population of rural areas served by a sole, independently owned pharmacy. Dependent on a sole pharmacy, these areas are at highest risk to lose access to many essential clinical services. Key Findings. (1) In 2014 over 2.7 million people lived in 663 rural communities served by a sole, independently owned pharmacy. (2) More than one-quarter of these residents (27.9 percent) were living below 150 percent of the federal poverty level. (3) Based on estimates from 2012, a substantial portion of the residents of these areas were dependent on public insurance (i.e., Medicare and/or Medicaid, 20.5 percent) or were uninsured (15.0 percent). (4) If the sole, independent retail pharmacy in these communities were to close, the next closest retail pharmacy would be over 10 miles away for a majority of rural communities (69.7 percent).

  20. Lichen nitidus of palms and soles

    Directory of Open Access Journals (Sweden)

    Gandhi Vijay

    1998-01-01

    Full Text Available Lichen nitidus occurs uncommonly on the palms and soles and has an unusual morphology at these sites. Two patients who presented with lesions on the palms and soles are reported. The first patient had rough papules with prominent keratotic plugs. In the second patient, the lesion was an irregular plaque with peripheral papules showing keratotic plugs. Both patients had typical lesions elsewhere on the body. Histopathology confirmed the diagnosis. Awareness of this variant will help in prompt recognition of the condition.

  1. CONTRIBUTIONS TO THE DIVERSIFICATION OF FOOTWEAR SOLES FOR DIRECT SOLING INJECTION USING MOULDS WITH INTERCHANGEABLE PARTS

    Directory of Open Access Journals (Sweden)

    IONESCU Cozmin

    2016-09-01

    Full Text Available One solution for attaching soles on footwear is to inject them directly into the upper part using moulds with unique cavities. Injection moulds are manufactured for each sole design, for each foot, right and left, and for each size number. As a result of the market demand for a large number of soles designs, the execution costs of moulds for each of them are substantial. In the case of small manufacturers, injection moulds wear out morally long before they wear out physically. This paper will present some design solutions for moulds that have reusable parts that can be used from one sole design to another, without changing the entire mould. Using these moulds, soles design can be modified by interchanging some modules which are fitted into the main mould cavities. These solutions represent a cheaper and faster alternative for classic moulds, with unique single cavities.

  2. Performance contracting for small fry -- Including individually owned multi-family buildings in a public/private sector partnership

    Energy Technology Data Exchange (ETDEWEB)

    Burger, M.; Jensen, V.

    1998-07-01

    Performance contracting has worked well in large multi-family buildings markets, such as public housing authorities. As equally deserving a market are assisted housing developments, which tend to be smaller scale in terms of size and ownership. This scale discourages energy service companies (ESO's) from approaching these developments because marketing and other transaction costs may be considered prohibitive. One answer to this barrier is a partnership that may act as an umbrella and aggregator for this market. The Illinois Housing Development Authority, assisted by the US Department of Energy's Chicago Regional Support office, is piloting such a partnership for developments that has its mortgages. Working with ESCO Landis and Staefa, Inc., this ongoing initiative is expanding performance contracting into the assisted housing market.

  3. EPA Region 6 Sole Source Aquifers in Louisiana, Geographic NAD83, EPA (1996) [sole_source_aquifers_LA_EPA_1996

    Data.gov (United States)

    Louisiana Geographic Information Center — Polygon layer of EPA Region 6 sole source aquifers in Louisiana. The sole source aquifers represented are Chicot and Southern Hills in Louisiana/Mississippi.

  4. Why Observable Space Is Solely Three Dimensional

    CERN Document Server

    Rabinowitz, Mario

    2015-01-01

    Quantum (and classical) binding energy considerations in n-dimensional space indicate that atoms (and planets) can only exist in three-dimensional space. This is why observable space is solely 3-dimensional. Both a novel Virial theorem analysis, and detailed classical and quantum energy calculations for 3-space circular and elliptical orbits indicate that they have no orbital binding energy in greater than 3-space. The same energy equation also excludes the possibility of atom-like bodies in strictly 1 and 2-dimensions. A prediction is made that in the search for deviations from r^-2 of the gravitational force at sub-millimeter distances such a deviation must occur at < ~ 10^-10 m (or < ~10^-12 m considering muoniom), since atoms would disintegrate if the curled up dimensions of string theory were larger than this. Callender asserts that the often-repeated claim in previous work that stable orbits are possible in only three dimensions is not even remotely established. The binding energy analysis herein ...

  5. Sole means navigation and integrity through hybrid Loran-C and NAVSTAR GPS

    Science.gov (United States)

    Vangraas, Frank

    1990-01-01

    A sole means navigation system does not only call for integrity, but also for coverage, reliability, availability and accuracy. Even though ground monitored GPS will provide integrity, availability is still not sufficient. One satellite outage can affect a large service area for several hours per day. The same holds for differential GPS; a total satellite outage cannot be corrected for. To obtain sufficient coverage, extra measurements are needed, either in the form of extra GPS satellites (expensive) or through redundant measurements from other systems. LORAN-C is available and will, hybridized with GPS, result in a system that has the potential to satisfy the requirements for a sole means navigation system for use in the continental United States. Assumptions are made about the qualification sole means, mainly based on current sole means systems such as VOR/DME. In order to allow for system design that will satisfy sole means requirements, it is recommended that a definition of a sole means navigation system be established. This definition must include requirements for availability, reliability, and integrity currently not specified. In addition to the definition of a sole means navigation system, certification requirements must be established for hybrid navigation systems. This will allow for design and production of a new generation of airborne navigation systems that will reduce overall system costs and simplify training procedures.

  6. How important is Overdiagnosis to members of the public offered the chance to include it in an online multi-criteria decision aid for prostate cancer screening?

    DEFF Research Database (Denmark)

    Kaltoft, Mette Kjer; Nielsen, Jesper Bo; Salkeld, Glenn;

    Objectives To establish the proportion of men who chose to include Overdiagnosis as a criterion in an online multi-criteria decision aid for the prostate cancer screening decision; and to determine the relative importance assigned to Overdiagnosis by those who included it in their personalised aid...... was 33%. Conclusions Overdiagnosis was prominent among the criteria selected from a menu by male members of the public participating in a trial of online multi-criteria decision aids for prostate cancer. Notably, over 40% of those who excluded 4 to 6 of the 10 criteria included Overdiagnosis in their aid....... Methods The data are from the 'Pick Your Own' arm of an Australian community panel-based trial involving men aged 40-69 years without diagnosed prostate cancer. The 720 participants were asked to choose between 1 and 10 criteria for inclusion in their aid. With only Overdiagnosis spelled out here...

  7. 32 CFR 700.311 - Sole responsibilities.

    Science.gov (United States)

    2010-07-01

    ... technology transfer. (2) The Auditor General is responsible for the internal auditing function within the...) Acquisition; (2) Auditing; (3) Comptroller (including financial management); (4) Information management;...

  8. 40 CFR 1042.620 - Engines used solely for competition.

    Science.gov (United States)

    2010-07-01

    ... CFR 1068.101(b)(4). (f) You must permanently label engines exempted under this section to clearly... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Engines used solely for competition... Special Compliance Provisions § 1042.620 Engines used solely for competition. The provisions of...

  9. Nine decades of North Sea sole and plaice distribution

    NARCIS (Netherlands)

    Engelhard, G.H.; Pinnegar, J.K.; Kell, L.T.; Rijnsdorp, A.D.

    2011-01-01

    Recent studies based mainly on research survey data suggest that within the North Sea, sole Solea solea and plaice Pleuronectes platessa have exhibited distribution shifts in recent decades—on average southward for sole and northward to deeper waters for plaice. Various hypotheses may account for su

  10. Genomic resources for a commercial flatfish, the Senegalese sole (Solea senegalensis: EST sequencing, oligo microarray design, and development of the Soleamold bioinformatic platform

    Directory of Open Access Journals (Sweden)

    Planas Josep V

    2008-10-01

    Full Text Available Abstract Background The Senegalese sole, Solea senegalensis, is a highly prized flatfish of growing commercial interest for aquaculture in Southern Europe. However, despite the industrial production of Senegalese sole being hampered primarily by lack of information on the physiological mechanisms involved in reproduction, growth and immunity, very limited genomic information is available on this species. Results Sequencing of a S. senegalensis multi-tissue normalized cDNA library, from adult tissues (brain, stomach, intestine, liver, ovary, and testis, larval stages (pre-metamorphosis, metamorphosis, juvenile stages (post-metamorphosis, abnormal fish, and undifferentiated gonads, generated 10,185 expressed sequence tags (ESTs. Clones were sequenced from the 3'-end to identify isoform specific sequences. Assembly of the entire EST collection into contigs gave 5,208 unique sequences of which 1,769 (34% had matches in GenBank, thus showing a low level of redundancy. The sequence of the 5,208 unigenes was used to design and validate an oligonucleotide microarray representing 5,087 unique Senegalese sole transcripts. Finally, a novel interactive bioinformatic platform, Soleamold, was developed for the Senegalese sole EST collection as well as microarray and ISH data. Conclusion New genomic resources have been developed for S. senegalensis, an economically important fish in aquaculture, which include a collection of expressed genes, an oligonucleotide microarray, and a publicly available bioinformatic platform that can be used to study gene expression in this species. These resources will help elucidate transcriptional regulation in wild and captive Senegalese sole for optimization of its production under intensive culture conditions.

  11. Genomic resources for a commercial flatfish, the Senegalese sole (Solea senegalensis): EST sequencing, oligo microarray design, and development of the Soleamold bioinformatic platform

    Science.gov (United States)

    Cerdà, Joan; Mercadé, Jaume; Lozano, Juan José; Manchado, Manuel; Tingaud-Sequeira, Angèle; Astola, Antonio; Infante, Carlos; Halm, Silke; Viñas, Jordi; Castellana, Barbara; Asensio, Esther; Cañavate, Pedro; Martínez-Rodríguez, Gonzalo; Piferrer, Francesc; Planas, Josep V; Prat, Francesc; Yúfera, Manuel; Durany, Olga; Subirada, Francesc; Rosell, Elisabet; Maes, Tamara

    2008-01-01

    Background The Senegalese sole, Solea senegalensis, is a highly prized flatfish of growing commercial interest for aquaculture in Southern Europe. However, despite the industrial production of Senegalese sole being hampered primarily by lack of information on the physiological mechanisms involved in reproduction, growth and immunity, very limited genomic information is available on this species. Results Sequencing of a S. senegalensis multi-tissue normalized cDNA library, from adult tissues (brain, stomach, intestine, liver, ovary, and testis), larval stages (pre-metamorphosis, metamorphosis), juvenile stages (post-metamorphosis, abnormal fish), and undifferentiated gonads, generated 10,185 expressed sequence tags (ESTs). Clones were sequenced from the 3'-end to identify isoform specific sequences. Assembly of the entire EST collection into contigs gave 5,208 unique sequences of which 1,769 (34%) had matches in GenBank, thus showing a low level of redundancy. The sequence of the 5,208 unigenes was used to design and validate an oligonucleotide microarray representing 5,087 unique Senegalese sole transcripts. Finally, a novel interactive bioinformatic platform, Soleamold, was developed for the Senegalese sole EST collection as well as microarray and ISH data. Conclusion New genomic resources have been developed for S. senegalensis, an economically important fish in aquaculture, which include a collection of expressed genes, an oligonucleotide microarray, and a publicly available bioinformatic platform that can be used to study gene expression in this species. These resources will help elucidate transcriptional regulation in wild and captive Senegalese sole for optimization of its production under intensive culture conditions. PMID:18973667

  12. KINETIC ASSESSMENT OF GOLF SHOE OUTER SOLE DESIGN FEATURES

    Directory of Open Access Journals (Sweden)

    Rosemary J. Dyson

    2009-12-01

    Full Text Available This study assessed human kinetics in relation to golf shoe outer sole design features during the golf swing using a driver club by measuring both within the shoe, and beneath the shoe at the natural grass interface. Three different shoes were assessed: metal 7- spike shoe, alternative 7-spike shoe, and a flat soled shoe. In-shoe plantar pressure data were recorded using Footscan RS International pressure insoles and sampling at 500 Hz. Simultaneously ground reaction force at the shoe outer sole was measured using 2 natural grass covered Kistler force platforms and 1000 Hz data acquisition. Video recording of the 18 right-handed golfers at 200 Hz was undertaken while the golfer performed 5 golf shots with his own driver in each type of shoe. Front foot (nearest to shot direction maximum vertical force and torque were greater than at the back foot, and there was no significant difference related to the shoe type. Wearing the metal spike shoe when using a driver was associated with more torque generation at the back foot (p < 0. 05 than when the flat soled shoe was worn. Within shoe regional pressures differed significantly with golf shoe outer sole design features (p < 0.05. Comparison of the metal spike and alternative spike shoe results provided indications of the quality of regional traction on the outer sole. Potential golf shoe outer sole design features and traction were presented in relation to phases of the golf swing movement. Application of two kinetic measurement methods identified that moderated (adapted muscular control of foot and body movement may be induced by golf shoe outer sole design features. Ground reaction force measures inform comparisons of overall shoe functional performance, and insole pressure measurements inform comparisons of the underfoot conditions induced by specific regions of the golf shoe outer sole

  13. LIPOMA ON THE SOLE OF FOOT: A RARE LOCATION

    Directory of Open Access Journals (Sweden)

    Ramesh Kumar

    2015-08-01

    Full Text Available Lipomas are benign soft tissue tumors that can occur at any age and frequently on the upper back, neck, shoulder and abdomen. We present a case of lipoma over sole of foot which is an uncommon location.

  14. Habitat selection of juvenile sole (Solea solea L.): Consequences for shoreface nourishment

    Science.gov (United States)

    Post, Marjolein H. M.; Blom, Ewout; Chen, Chun; Bolle, Loes J.; Baptist, Martin J.

    2017-04-01

    The shallow coastal zone is an essential nursery habitat for juvenile flatfish species such as sole (Solea solea L.). The increased frequency of shoreface nourishments along the coast is likely to affect this nursery function by altering important habitat conditions, including sediment grain size. Sediment preference of juvenile sole (41-91 mm) was studied in a circular preference chamber in order to understand the relationship between grain size and sole distribution. The preference tests were carried out at 11 °C and 20 °C to reflect seasonal influences. The juveniles showed a significant preference for finer sediments. This preference was not length dependent (within the length range tested) nor affected by either temperatures. Juvenile sole have a small home range and are not expected to move in response to unfavourable conditions. As a result, habitat alterations may have consequences for juvenile survival and subsequently for recruitment to adult populations. It is therefore important to carefully consider nourishment grain size characteristics to safeguard suitable nursery habitats for juvenile sole.

  15. Child adjustment in joint-custody versus sole-custody arrangements: a meta-analytic review.

    Science.gov (United States)

    Bauserman, Robert

    2002-03-01

    The author meta-analyzed studies comparing child adjustment in joint physical or joint legal custody with sole-custody settings, including comparisons with paternal custody and intact families where possible. Children in joint physical or legal custody were better adjusted than children in sole-custody settings, but no different from those in intact families. More positive adjustment of joint-custody children held for separate comparisons of general adjustment, family relationships, self-esteem, emotional and behavioral adjustment, and divorce-specific adjustment. Joint-custody parents reported less current and past conflict than did sole-custody parents, but this did not explain the better adjustment of joint-custody children. The results are consistent with the hypothesis that joint custody can be advantageous for children in some cases, possibly by facilitating ongoing positive involvement with both parents.

  16. Electrohydrodynamic flow caused by field-enhanced dissociation solely

    Science.gov (United States)

    Vasilkov, S. A.; Chirkov, V. A.; Stishkov, Yu. K.

    2017-06-01

    Electrohydrodynamic (EHD) flows emerge in dielectric liquids under the action of the Coulomb force and underlie energy-efficient techniques for heat and mass transfer. The key issue in the phenomena is the way how the net charge is created. One of the most promising, yet poorly studied charge formation mechanisms is the field-enhanced dissociation (or the Wien effect). So the paper studies an EHD flow caused solely by the effect by virtue of both experiment and computer simulation. To preclude the competing mechanism of charge formation—the injection—a new EHD system of a special design was examined. Its main feature is the use of solid insulation to create the region of the strong electric field far from the electrode metal surfaces. The experimental study used the particle image velocimetry technique to observe velocity distributions, whereas the computations were based on the complete set of electrohydrodynamic equations employing the commercial software package COMSOL Multiphysics. Spatial distributions of key quantities (including the ion concentrations, the total space charge density, and the velocity) and the acting forces were obtained in the computer simulation and were analyzed. The experimental flow structure was observed for a number of voltages up to 30 kV. The comparison of the numerical and experimental results yielded a good quantitative agreement for strong electric fields though some overshoot was observed for weak ones. The results allow concluding on the applicability of the Onsager theory of the field-enhanced dissociation in the context of EHD flows.

  17. Oman metamorphic sole formation reveals early subduction dynamics

    Science.gov (United States)

    Soret, Mathieu; Agard, Philippe; Dubacq, Benoît; Plunder, Alexis; Ildefonse, Benoît; Yamato, Philippe; Prigent, Cécile

    2016-04-01

    Metamorphic soles correspond to m to ~500m thick tectonic slices welded beneath most of the large-scale ophiolites. They typically show a steep inverted metamorphic structure where the pressure and temperature conditions of crystallization increase upward (from 500±100°C at 0.5±0.2 GPa to 800±100°C at 1.0±0.2 GPa), with isograds subparallel to the contact with the overlying ophiolitic peridotite. The proportion of mafic rocks in metamorphic soles also increases from the bottom (meta-sediments rich) to the top (approaching the ophiolite peridotites). These soles are interpreted as the result of heat transfer from the incipient mantle wedge toward the nascent slab (associated with large-scale fluid transfer and possible shear heating) during the first My of intra-oceanic subduction (as indicated by radiometric ages). Metamorphic soles provide therefore major constraints on early subduction dynamics (i.e., thermal structure, fluid migration and rheology along the nascent slab interface). We present a detailed structural and petrological study of the metamorphic sole from 4 major cross-sections along the Oman ophiolite. We show precise pressure-temperature estimates obtained by pseudosection modelling and EBSD measurements performed on both the garnet-bearing and garnet-free high-grade sole. Results allow quantification of the micro-scale deformation and highlight differences in pressure-temperature-deformation conditions between the 4 different locations, showing that the inverted metamorphic gradient through the sole is not continuous in all locations. Based on these new constraints, we suggest a new tectonic-petrological model for the formation of metamorphic soles below ophiolites. This model involves the stacking of several homogeneous slivers of oceanic crust leading to the present-day structure of the sole. In this view, these thrusts are the result of rheological contrasts between the sole and the peridotite as the plate interface progressively cools down

  18. Stiffness Effects in Rocker-Soled Shoes: Biomechanical Implications

    Science.gov (United States)

    Su, Pei-Fang; Chung, Chia-Hua; Hsia, Chi-Chun; Chang, Chih-Han

    2017-01-01

    Rocker-soled shoes provide a way to reduce the possible concentration of stress, as well as change movement patterns, during gait. This study attempts to examine how plantar force and spatio-temporal variables are affected by two rocker designs, one with softer and one with denser sole materials, by comparing them with the barefoot condition and with flat-soled shoes. Eleven subjects’ gait parameters during walking and jogging were recorded. Our results showed that compared with barefoot walking, plantar forces were higher for flat shoes while lower for both types of rocker shoes, the softer-material rocker being the lowest. The plantar force of flat shoes is greater than the vertical ground reaction force, while that of both rocker shoes is much less, 13.87–30.55% body weight. However, as locomotion speed increased to jogging, for all shoe types, except at the second peak plantar force of the denser sole material rocker shoes, plantar forces were greater than for bare feet. More interestingly, because the transmission of force was faster while jogging, greater plantar force was seen in the rocker-soled shoes with softer material than with denser material; results for higher-speed shock absorption in rocker-soled shoes with softer material were thus not as good. In general, the rolling phenomena along the bottom surface of the rocker shoes, as well as an increase in the duration of simultaneous curve rolling and ankle rotation, could contribute to the reduction of plantar force for both rocker designs. The possible mechanism is the conversion of vertical kinetic energy into rotational kinetic energy. To conclude, since plantar force is related to foot-ground interface and deceleration methods, rocker-design shoes could achieve desired plantar force reduction through certain rolling phenomena, shoe-sole stiffness levels, and locomotion speeds. PMID:28046009

  19. Three Dendromonocotyle species (Monogenea: Monocotylidae) reported from captive rays, including D. lotteri sp. n. from Himantura gerrardi (Elasmobranchii: Dasyatidae) in the public aquarium at the Atlantis resort, Dubai.

    Science.gov (United States)

    Vaughan, David B; Chisholm, Leslie A

    2009-06-01

    Dendromonocotyle lotteri sp. n. is described from the dorsal skin surface of the stingray Himantura gerrardi (Gray) on exhibit in the public aquarium at the Atlantis resort in Dubai. It is differentiated from all other Dendromonocotyle species by the unique morphology of the distal portion of the sclerotised male copulatory organ. Dendromonocotyle lotteri is the second representative in the genus with 56 marginal haptoral papillae having a papillae to loculus association represented numerically as 6-6-8-8. We found Dendromonocotyle colorni Chisholm, Whittington et Kearn, 2001 on the same host specimens at the Atlantis resort public aquarium and Dendromonocotyle kuhlii Young, 1967 on Neotrygon kuhlii (Müller et Henle) kept at Burgers' Zoo Aquarium in Arnhem, The Netherlands. Supplemental information is provided for both D. colorni and D. kuhlii. The presence of Dendromonocotyle infections in public aquaria and host specificity are discussed. A key to the 17 species of Dendromonocotyle is also provided.

  20. Implications of Public Reporting of Risk-Adjusted Mortality Following Percutaneous Coronary Intervention: Misperceptions and Potential Consequences for High-Risk Patients Including Nonsurgical Patients.

    Science.gov (United States)

    Gupta, Anuj; Yeh, Robert W; Tamis-Holland, Jacqueline E; Patel, Shalin H; Guyton, Robert A; Klein, Lloyd W; Rab, Tanveer; Kirtane, Ajay J

    2016-10-24

    Assessment of clinical outcomes such as 30-day mortality following coronary revascularization procedures has historically been used to spur quality improvement programs. Public reporting of risk-adjusted outcomes is already mandated in several states, and proposals to further expand public reporting have been put forward as a means of increasing transparency and potentially incentivizing high quality care. However, for public reporting of outcomes to be considered a useful surrogate of procedural quality of care, several prerequisites must be met. First, the reporting measure must be truly representative of the quality of the procedure itself, rather than be dominated by other underlying factors, such as the overall level of illness of a patient. Second, to foster comparisons among physicians and institutions, the metric requires accurate ascertainment of and adjustment for differences in patient risk profiles. This is particularly relevant for high-risk clinical patient scenarios. Finally, the potential deleterious consequences of public reporting of a quality metric should be considered prior to expanding the use of public reporting more broadly. In this viewpoint, the authors review in particular the characterization of high-risk patients currently treated by percutaneous coronary interventional procedures, assessing the adequacy of clinical risk models used in this population. They then expand upon the limitations of 30-day mortality as a quality metric for percutaneous coronary intervention, addressing the strengths and limitations of this metric, as well as offering suggestions to enhance its future use in public reporting. Copyright © 2016 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.

  1. Public Lands, Other, This would include all counties owned by Chippewa County that are not Forest or Park. Most lands obtained through tax deed., Published in 2013, Not Applicable scale, Chippewa County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Public Lands, Other dataset current as of 2013. This would include all counties owned by Chippewa County that are not Forest or Park. Most lands obtained through tax...

  2. Measuring Ocean Literacy: What teens understand about the ocean using the Survey of Ocean Literacy and Engagement (SOLE)

    Science.gov (United States)

    Greely, T. M.; Lodge, A.

    2009-12-01

    Ocean issues with conceptual ties to science and global society have captured the attention, imagination, and concern of an international audience. Climate change, over fishing, marine pollution, freshwater shortages and alternative energy sources are a few ocean issues highlighted in our media and casual conversations. The ocean plays a role in our life in some way everyday, however, disconnect exists between what scientists know and the public understands about the ocean as revealed by numerous ocean and coastal literacy surveys. While the public exhibits emotive responses through care, concern and connection with the ocean, there remains a critical need for a baseline of ocean knowledge. However, knowledge about the ocean must be balanced with understanding about how to apply ocean information to daily decisions and actions. The present study analyzed underlying factors and patterns contributing to ocean literacy and reasoning within the context of an ocean education program, the Oceanography Camp for Girls. The OCG is designed to advance ocean conceptual understanding and decision making by engagement in a series of experiential learning and stewardship activities from authentic research settings in the field and lab. The present study measured a) what understanding teens currently hold about the ocean (content), b) how teens feel toward the ocean environment (environmental attitudes and morality), and c) how understanding and feelings are organized when reasoning about ocean socioscientific issues (e.g. climate change, over fishing, energy). The Survey of Ocean Literacy and Engagement (SOLE), was used to measure teens understanding about the ocean. SOLE is a 57-item survey instrument aligned with the Essential Principles and Fundamental Concepts of Ocean Literacy (NGS, 2007). Rasch analysis was used to refine and validate SOLE as a reasonable measure of ocean content knowledge (reliability, 0.91). Results revealed that content knowledge and environmental

  3. Oil-in-oil emulsions stabilised solely by solid particles.

    Science.gov (United States)

    Binks, Bernard P; Tyowua, Andrew T

    2016-01-21

    A brief review of the stabilisation of emulsions of two immiscible oils is given. We then describe the use of fumed silica particles coated with either hydrocarbon or fluorocarbon groups in acting as sole stabilisers of emulsions of various vegetable oils with linear silicone oils (PDMS) of different viscosity. Transitional phase inversion of emulsions, containing equal volumes of the two oils, from silicone-in-vegetable (S/V) to vegetable-in-silicone (V/S) occurs upon increasing the hydrophobicity of the particles. Close to inversion, emulsions are stable to coalescence and gravity-induced separation for at least one year. Increasing the viscosity of the silicone oil enables stable S/V emulsions to be prepared even with relatively hydrophilic particles. Predictions of emulsion type from calculated contact angles of a silica particle at the oil-oil interface are in agreement with experiment provided a small polar contribution to the surface energy of the oils is included. We also show that stable multiple emulsions of V/S/V can be prepared in a two-step procedure using two particle types of different hydrophobicity. At fixed particle concentration, catastrophic phase inversion of emulsions from V/S to S/V can be effected by increasing the volume fraction of vegetable oil. Finally, in the case of sunflower oil + 20 cS PDMS, the study is extended to particles other than silica which differ in chemical type, particle size and particle shape. Consistent with the above findings, we find that only sufficiently hydrophobic particles (clay, zinc oxide, silicone, calcium carbonate) can act as efficient V/S emulsion stabilisers.

  4. Degloved foot sole successfully reconstructed with split thickness skin grafts

    NARCIS (Netherlands)

    Janssens, Loes; Holtslag, Herman R.; Schellekens, Pascal P A; Leenen, Luke P H

    2015-01-01

    Introduction The current opinion is that split thickness skin grafts are not suitable to reconstruct a degloved foot sole. The tissue is too fragile to carry full bodyweight; and therefore, stress lesions frequently occur. The treatment of choice is the reuse of the avulsed skin whenever possible,

  5. Children's Adjustment in Joint and Sole Physical Custody Families.

    Science.gov (United States)

    Kline, Marsha; And Others

    1989-01-01

    Examined patterns of custody and their relationship to the behavioral-emotional and social adjustment of 93 children of 3-14 years of age. Found no evidence that joint physical custody arrangements differ from sole physical custody arrangements with regard to postdivorce child adjustment. (RH)

  6. Recognition and Accountability: Sole Parent Postgraduates in University Conditions

    Science.gov (United States)

    Hook, Genine A.

    2015-01-01

    This paper aims to examine some of ways sole parents sought recognition as postgraduate students in Australian universities. Judith Butler's theory of recognition notes that recognition is always partial and any account we give of ourselves must be given to another. Participants articulated that supervisors were critical in the process of…

  7. Acute meningoencephalitis as the sole manifestation of Q fever.

    Science.gov (United States)

    Guerrero, M; Gutierrez, J; Carnero, C; Gonzalez-Maldonado, R; Maroto, C

    1993-01-01

    The case of a 25-year old man who presented with meningoencephalitis as the sole clinical manifestation of Q fever is described. Serological studies revealed the presence of IgM and IgG antibodies to Coxiella burnetii. The patient responded favourably to a ten-day course of i.v. ceftriaxone and was discharged without any neurological sequelae.

  8. Stocking density-dependent growth of Dover sole (Solea solea)

    NARCIS (Netherlands)

    Schram, E.; Heul, van der J.W.; Kamstra, A.; Verdegem, M.C.J.

    2006-01-01

    Dover sole were reared at 6 different stocking densities between 0.56 and 12.6 kg/m2 with duplicate tanks for each treatment. The experiment lasted for 55 days. Water quality effects on growth were minimised by making the flow rate per tank proportional to the feeding load. Individual initial and

  9. ELECTROCHEMICAL TECHNOLOGIES FOR OBTAINING MOULDS FOR SOLES OF SHOES

    Directory of Open Access Journals (Sweden)

    Cornelia LUCA

    2013-05-01

    Full Text Available The paper presents contributions in the designing of some electrochemical technologiesfor the manufacturing of the moulds used in the footwear soles obtaining. There are presented a fewmethods for the moulds obtaining, using electro-deposit processes. There are presented thetechnological phases of the obtaining process of the electrolytes and electrodes preparing and thetechnological stages of the moulds manufacturing.

  10. Selecting Sole: breeding programs for natural - mating populations

    NARCIS (Netherlands)

    Blonk, R.J.W.

    2010-01-01

    The aim of this thesis was to design a breeding program for increased productivity of farmed common sole, Solea solea, 1) using natural mating in groups to obtain offspring and 2) using present farm infrastructures as much as possible. Parental allocation with DNA marker data on offspring from

  11. Craniofacial pain can be the sole prodromal symptom of an acute myocardial infarction: an interdisciplinary study.

    Science.gov (United States)

    Kreiner, Marcelo; Álvarez, Ramón; Michelis, Virginia; Waldenström, Anders; Isberg, Annika

    2016-04-01

    We recently found craniofacial pain to be the sole symptom of an acute myocardial infarction (AMI) in 4% of patients. We hypothesized that this scenario is also true for symptoms of prodromal (pre-infarction) angina. We studied 326 consecutive patients who experienced myocardial ischemia. Intra-individual variability analyses with respect to ECG findings and pain characteristics were performed for those 150 patients who experienced at least one recurrent ischemic episode. AMI patients (n=113) were categorized into two subgroups: "abrupt onset" (n=81) and "prodromal angina" (n=32). Age, gender and risk factor comparisons were performed between groups. Craniofacial pain constituted the sole prodromal symptom of an AMI in 5% of patients. In those who experienced two ischemic episodes, women were more likely than men to experience craniofacial pain in both episodes (ppain quality descriptors "pressure" and "burning". This study is to our knowledge the first to report that craniofacial pain can be the only symptom of a pre-infarction angina. Craniofacial pain constitutes the sole prodromal AMI symptom in one out of 20 AMI patients. Recognition of this atypical symptom presentation is low because research on prodromal AMI symptoms has to date studied only patients with chest pain. To avoid a potentially fatal misdiagnosis, awareness of this clinical presentation needs to be brought to the attention of clinicians, researchers and the general public.

  12. Hypnosis as sole anaesthesia for skin tumour removal in a patient with multiple chemical sensitivity.

    Science.gov (United States)

    Facco, E; Pasquali, S; Zanette, G; Casiglia, E

    2013-09-01

    A female patient with multiple chemical sensitivity and previous anaphylactoid reactions to local anaesthetics was admitted for removal of a thigh skin tumour under hypnosis as sole anaesthesia. The hypnotic protocol included hypnotic focused analgesia and a pre-operative pain threshold test. After inducing hypnosis, a wide excision was performed, preserving the deep fascia, and the tumour was removed; the patient's heart rate and blood pressure did not increase during the procedure. When the patient was de-hypnotised, she reported no pain and was discharged immediately. Our case confirms the efficacy of hypnosis and demonstrates that it may be valuable as a sole anaesthetic method in selected cases. Hypnosis can prevent pain perception and surgical stress as a whole, comparing well with anaesthetic drugs.

  13. Manifestation of pernicious anaemia as hyperpigmentation of palms and soles

    Directory of Open Access Journals (Sweden)

    Srinivas Vaddadi

    2016-05-01

    Full Text Available Vitamin B12 deficiency produces various manifestations involving CNS, heart, skin, blood and female reproductive systems. It is seen most commonly in the older individuals, malabsorptive states and #8201;(>60% of all cases and vegetarians. Pernicious anaemia may be confused to Addison's disease as both may present with similar clinical features. Hereby we report a case of pernicious anaemia presenting with dermatological manifestation in the form of deep pigmentation of both palms of and both soles respectively, cortisol levels normal so Addition's disease ruled out. [Int J Res Med Sci 2016; 4(5.000: 1746-1748

  14. Eclissi! Quando Sole e Luna danno spettacolo in cielo

    CERN Document Server

    Bastoni, Marco

    2012-01-01

    Le eclissi di Sole e di Luna sono fra gli spettacoli più avvincenti della Natura; questo libro è una guida completa alla loro osservazione e spiega come cercare, vivere e fotografare questi eventi senza necessariamente essere astrofili esperti. Cosa posso osservare durante un’eclisse? Da dove? E quando? Un’accurata selezione delle 10 eclissi imperdibili da qui al 2050 chiude l’opera, aiutando il lettore nella pianificazione delle osservazioni. Preparate i bagagli, guardate l’eclisse e lasciatevi emozionare!

  15. [Fibromatosis plantaris Ledderhose (Dupuytren's contracture of the foot sole].

    Science.gov (United States)

    Villiger, K J

    1982-05-01

    Fibromatosis plantaris, also called Ledderhose disease, is presented on the basis of the limited literature available. The possible causes are mentioned. Two cases are reported of patients suffering from fibromatosis palmaris (Dupuytren) on both hands and fibromatosis plantaris (Ledderhose) on both feet simultaneously. It is suggested that more attention be paid to examination of the soles of the feet, especially after a period of immobilization and plaster fixation of the shank. On diagnosis of Ledderhose disease, surgery should be performed before the often irreversible deformation of the toes develops.

  16. Rhythm Pattern of Sole through Electrification of the Human Body When Walking

    Science.gov (United States)

    Takiguchi, Kiyoaki; Wada, Takayuki; Tohyama, Shigeki

    The rhythm of automatic cyclic movements such as walking is known to be generated by a rhythm generator called CPG in the spinal cord. The measurement of rhythm characteristics in walking is considered to be important for analyzing human bipedal walking and adaptive walking on irregular terrain. In particular, the soles that contact the terrain surface perform flexible movements similar to the movement of the fins of a lungfish, which is considered to be the predecessor of land animals. The sole movements are believed to be a basic movement acquired during prehistoric times. The detailed rhythm pattern of sole motion is considered to be important. We developed a method for measuring electrification without installing device on a subject's body and footwear for stabilizing the electrification of the human body. We measured the rhythm pattern of 20 subjects including 4 infants when walking by using this system and the corresponding equipment. Therefore, we confirmed the commonality of the correlative rhythm patterns of 20 subjects. Further, with regard to an individual subject, the reproducibility of a rhythm pattern with strong correlation coefficient > 0.93 ± 0.5 (mean ± SD) concerning rhythms of trials that are differently conducted on adult subjects could be confirmed.

  17. Prolonged ELS test with the marine flatfish sole (Solea solea) shows delayed toxic effects of previous exposure to PCB 126

    OpenAIRE

    Foekema, E.M.; Deerenberg, C.M.; Murk, A.J.

    2008-01-01

    The effect of the dioxin-like PCB 126 (3,3¿,4,4¿,5-pentachlorobiphenyl) on the early development of the marine flatfish sole (Solea solea) was tested in a newly developed early life stage (ELS) test that includes the metamorphosis of the symmetric larvae into an asymmetrical flatfish. Early life stages of sole were exposed to a concentration series of PCB 126 in seawater until 4, 8, 10 and 15 days post fertilisation (dpf). Subsequently the development of the larvae was registered under furthe...

  18. Lyme disease: sudden hearing loss as the sole presentation.

    Science.gov (United States)

    Espiney Amaro, C; Montalvão, P; Huins, C; Saraiva, J

    2015-02-01

    Lyme disease is an uncommon tick-borne multisystemic infection caused by Borrelia burgdorferi. The most common clinical manifestation is erythema migrans. In this report, a very unusual presentation of this condition is described, in which sudden onset sensorineural hearing loss was the sole presenting symptom. Case report and review of English-language literature. A patient presented with sensorineural hearing loss, with no other symptoms or signs. Acute Lyme infection was detected by laboratory tests. Magnetic resonance imaging showed signs of labyrinthitis of the same inner ear. After hyperbaric oxygen and systemic antibiotic treatment, the patient showed total hearing recovery, and magnetic resonance imaging showed complete resolution of the labyrinthitis. To our knowledge, this is the first reported case of Lyme disease presenting only with sensorineural hearing loss. Borreliosis should be considered as an aetiological factor in sensorineural hearing loss. Adequate treatment may provide total recovery and prevent more severe forms of Lyme disease.

  19. Prolonged ELS test with the marine flatfish sole (Solea solea) shows delayed toxic effects of previous exposure to PCB 126

    NARCIS (Netherlands)

    Foekema, E.M.; Deerenberg, C.M.; Murk, A.J.

    2008-01-01

    The effect of the dioxin-like PCB 126 (3,3¿,4,4¿,5-pentachlorobiphenyl) on the early development of the marine flatfish sole (Solea solea) was tested in a newly developed early life stage (ELS) test that includes the metamorphosis of the symmetric larvae into an asymmetrical flatfish. Early life

  20. Why sole-supplier vaccine markets may be here to stay.

    Science.gov (United States)

    Danzon, Patricia; Pereira, Nuno Sousa

    2005-01-01

    Given the structure of costs, demand, and competition, vaccine markets reach long-run equilibrium with one or very few suppliers at any point in time. Sole suppliers are less likely to exit and may have lower total social costs. Vaccine markets are dynamically competitive, with new, superior products displacing older, inferior products. Measures to address short-run supply disruptions include inventories, foreign sourcing, and improved technologies. Increasing the relative prices paid for new vaccines to levels that more closely reflect their social value compared to other new drugs and biologics is essential to achieving appropriate incentives for allocation of pharmaceutical R and D.

  1. Sole-Source Lighting for Controlled-Environment Agriculture

    Science.gov (United States)

    Mitchell.Cary; Stutte, Gary W.

    2015-01-01

    Since plants on Earth evolved under broad-spectrum solar radiation, anytime they are grown exclusively under electric lighting that does not contain all wavelengths in similar proportion to those in sunlight, plant appearance and size could be uniquely different. Nevertheless, plants have been grown for decades under fluorescent (FL) (1) + incandescent (IN) (2) lamps as a sole source of lighting (SSL), and researchers have become comfortable that, in certain proportions of FL + IN for a given species, plants can appear "normal" relative to their growth outdoors. The problem with using such traditional SSLs for commercial production typically is short lamp lifespans and not obtaining enough photosynthetically active radiation (PAR, 400-700 nm) when desired. These limitations led to supplementation of FL + IN lamp outputs with longer-lived, high-intensity discharge (HID) lamps in growth chambers (3). As researchers became comfortable that mixes of orange-biased high-pressure sodium (HPS) and blue-biased metal halide (MH) HIDs together also could give normal plant growth at higher intensities, growth chambers and phytotrons subsequently were equipped mainly with HID lamps, with their intense thermal output filtered out by ventilated light caps or thermal-controlled water barriers. For the most part, IN and HID lamps have found a home in commercial protected horticulture, usually for night-break photoperiod lighting (IN) or for seasonal supplemental lighting (mostly HPS) in greenhouses. However, lack of economically viable options for SSL have held back aspects of year-round indoor agriculture from taking off commercially.

  2. A NEW 3D DESIGN METHOD FOR FOOTWEAR SOLES USING DELCAM PowerSHAPE-e SYSTEM

    Directory of Open Access Journals (Sweden)

    IONESCU Cozmin

    2016-05-01

    Full Text Available Design methods of soles and soles injection moulds must be accurate, timely and at the same time, accessible to a wide category of soles and injection moulds designers and manufacturers. For designing soles and injection moulds for soles, various dedicated CAD/CAM systems have been developed, such as: Delcam Shoe Solution (3D, Delcam PowerSHAPE-e (2D and 3D, Padsy II (2D and Padsy III (3D, Shoemaster System (2D and 3D, Lectra System (2D and 3D, Parmel System (2D and ATOS II System (3D. These systems are equipped with colour displays, plotters, digitizers, terminals and other equipment dedicated for computer aided design activities. Designing 3D soles models using computer systems enables the prevention of ambiguities inherited from 2D drawings, thus reducing errors and remanufacturing. Depending on the design complexity of soles, the technical means available for copying shoe soles and the technologies at the disposal of the soles manufacturers, soles and injection moulds designers adopt various design methods. Not all CAD/CAM systems are accessible for all users, because often their purchasing costs are high. Design method developed and presented in this paper, uses Delcam PowerSHAPE software program, which has the advantage that it can be accessed free of charge from the manufacturer's website. At the same time, this software program provides the user with all the necessary tools and instruments needed to design the most complex injection moulds and footwear sole.

  3. Continuous biogas production from fodder beet silage as sole substrate

    Energy Technology Data Exchange (ETDEWEB)

    Scherer, P.A.; Dobler, S.; Rohardt, S. [University of Applied Sciences, Hamburg (Germany). Research Centre of Environmental Bioengineering and Applied Biotechnology; Loock, R.; Buettner, B.; Noeldeke, P.; Brettschuh, A. [Loock Environmental Technologies, Hamburg (Germany)

    2003-07-01

    Since April 2000 a two-step anaerobic plant with two subsequent 500 m{sup 3} reactors has been producing biogas from fodder beet silage (pH 4.1) as the sole substrate. The plant is located at Kirchlengern near Bielefeld, Germany. Initially the reactors were inoculated with swine manure at 37{sup o}C. After a start-up phase the process was sustained at pH 7.5-8.0 by feeding with the silage as sole substrate twice a day. Parallel to the biogas plant at Kirchlengern four one-step laboratory reactors were continuously driven at temperatures of 37{sup o}C, 45{sup o}C, 60{sup o}C and 65{sup o}C. They were fed with the same silage, but only once per day (one impulse). The organic loading rate (OLR) was adjusted to 3.9 g volatile solids (VS)/(l*d) with a concomitant hydraulic retention time (HRT) of 27 d. There was no problem with starting the reactors, but after 86 days the volumetric gas production of the 65{sup o}C reactor ceased and a high amount of approximately 130 mM propionate could be determined. By decreasing the temperature down to 60{sup o}C a stable reactor performance was recovered for a period of at least 250 further days. During impulse feeding it was observed that the quickest recovery of gas production could be observed at 37{sup o}C or at 45{sup o}C. Recovery of 75% gas volume (related to the value before or after impulse feeding) was obtained after 5.5 and 7.5 h of feeding time point whereas the 60{sup o}C reactor needed 16 h. Slight significant differences were seen in the spectrum of volatile fatty acids (VFA) reaching at 37{sup o} or 45{sup o}C its maximum with 10-30 mM total VFA at 2-3 h after feeding. After this the VFA level declined to nearly zero (except for the 60{sup o}C reactor). Therefore the 37{sup o}C reactor was favoured. A double experiment with a second 37{sup o}C reactor was started by a somewhat different inoculation procedure from the remaining 3 reactors, but revealed similar results. By increasing the temperature no significantly

  4. Isolation and Characterization of Pathogenic Listonella anguillarum of Diseased Half-Smooth Tongue Sole (Cynoglossus semilaevis Günther)

    Institute of Scientific and Technical Information of China (English)

    TANG Xiaoqian; ZHOU Li; ZHAN Wenbin

    2008-01-01

    Studies were conducted to determine the cause of the acute mortality of half-smooth tongue sole Cynoglossus semilaevis Günther juveniles in a fish farm in Jimo, Shandong Province, China, in June 2006. Gross signs of the diseased tongue sole included several petechiae and ecchymoses on the body and fin necrosis and hemorrhagic lesion at the base of the fin. Bacteria were isolated from kidney, liver and hemorrhagic lesions of the diseased tongue sole. Among14 strains, SJ060621 was proved to be highly virulent to juvenile tongue sole with LD50 value of 1.0×105 colony forming units (CFU)mL-1, while the remaining 13 were avirulent. Among the 16 antibiotics tested, SJ060621 was sensitive to gentamicin and nitrofurantoin. It was identified as Listonella anguillarum with conventional plate and tube tests in combination with API 20E analysis. 16S rRNA gene and partial HSP60 gene sequenceing analysis revealed that the strain was highly homologous with L. anguillarum. Examination of the infected musculature by electron microscopy indicated numerous bacteria and lots of macrophages containing phagocytosed bacteria. Histopathological investigations revealed severe necrotic degenerative changes in the infected organs. Indirect immunofluorescence assay (IFA) was employed to detect the location of occurrence of bacteria, and bacteria were found in aggregations in the inflammatory areas in musculature.

  5. Vibrotactile perception in finger pulps and in the sole of the foot in healthy subjects among children or adolescents.

    Directory of Open Access Journals (Sweden)

    Lars B Dahlin

    Full Text Available To evaluate vibrotactile perception at different frequencies in fingers and in foot in healthy girls and boys.Vibration perception thresholds (VPTs were measured in 283 healthy (8-20 years, consecutively included, girls (n=146 and boys (n=137; i.e., 269 children after excluding those with diseases or disorders possibly affecting the nervous system. Thresholds were measured in finger pulps of index and little fingers (seven frequencies; 8-500 Hz and at first and fifth metatarsal head and at heel in the sole of the foot (six frequencies; 8-250 Hz; using Multi Frequency Tactilometry.VPTs, divided in six groups by age and gender (i.e., 8-10 years, 11-15 years and 16-20 years, at all three sites in the sole increased with higher frequencies, but without gender differences. Thresholds at 64 and 125 Hz were generally higher at heel compared to metatarsal heads. VPTs in finger pulps of index and little fingers, with no finger differences, had a different pattern with increasing thresholds with frequency, but with lower thresholds at 64 and 125 Hz. Thresholds at lower frequencies were higher in finger pulps, while at higher frequencies VPTs were lower in finger pulps than in the sole of the foot; thus, vibration perception in the sole was better than perception in finger pulps at lower frequencies and opposite at higher frequencies. VPTs were higher among adolescents than in younger children in the foot, while thresholds were lower in the finger pulps among adolescents, particularly in index finger. Thresholds in finger pulps of index and little fingers, particularly at higher frequencies, correlated with each other, which the three sites in the sole also did.VPTs in fingers and in feet are different as related to frequency in healthy girls and boys. Multi Frequency Tactilometry is a future valuable method to detect neuropathy in children and adolescents.

  6. Effects of the amplitude and frequency of salinity fluctuations on antioxidant responses in juvenile tongue sole, Cynoglossus semilaevis

    Energy Technology Data Exchange (ETDEWEB)

    Khairnar, S.A.; Tian, X.; Dong, S.; Fang, Z.; Solanki, B.V.; Shanthanagouda, H.A.

    2016-11-01

    To understand the tolerance of tongue sole, Cynoglossus semilaevis, to varying salinities, the effects of the amplitude (2, 4, 6 and 8 g/L) and frequency (2, 4 and 8 days) of salinity fluctuations on the activities of antioxidant responses, including acidic phosphatase (ACP), alkaline phosphatase (AKP), catalase (CAT) and superoxide dismutase (SOD) from antioxidant system in liver, muscle, gills and kidney were investigated in this study. The results showed that the antioxidant responses of tongue sole were highly tissue-specific during the varying salinity fluctuations. In all tissues, ACP and AKP activity was found to be highest at moderate salinity fluctuations compared to the control, low and high salinity treatments (p<0.05). SOD and CAT activities had significant effect due to salinity fluctuations in all tissues (p<0.05), except in hepatic and renal tissues. Variations in branchial SOD activity proved that salinity fluctuations had greater impact on tongue sole at moderate and high fluctuating salinities compared to the control and low fluctuating salinities, whereas the branchial CAT activities showed contrasting trend. Further, cortisol levels were significantly affected in lower and higher salinity fluctuations. However, plasma cortisol levels remained low in moderate salinity fluctuations and control (p<0.05). Taken together, the results indicated that salinity fluctuations could effectively stimulate and enhance the antioxidant enzyme activity in the liver, kidney, gills and muscle of the juvenile tongue sole, thus effectively eliminating the excessive reactive oxygen species and minimizing the body damage in tongue sole or could be for any other euryhaline teleosts. (Author)

  7. 77 FR 23369 - Federal Acquisition Regulation; Justification and Approval of Sole-Source 8(a) Contracts

    Science.gov (United States)

    2012-04-18

    ... contract action valuation practice is outlined in FAR 1.108(c), which provides that the final anticipated... (including potential economic, environmental, public health and safety effects, distributive impacts,...

  8. Isolated Tenosynovitis as a Sole Manifestation: The Great Mimicker Still Continues to Surprise Us

    Science.gov (United States)

    De, Abhishek; Surana, Trupti V; Biswas, Saugato; Reja, Abu Hena Hasanoor; Chatterjee, Gobinda

    2015-01-01

    A middle aged male presented with non-tender cystic swelling over left distal forearm since 1 year. No other cutaneous abnormality could be found except mild paresthesia of the overlying skin and equivocal thickening of the ipsilateral ulnar nerve. Routine investigation was within normal limits. Detailed workup of the patient including MRI of the lesion suggested the diagnosis as tenosynovitis with a soft tissue mass. Fine needle aspiration cytology from the cyst showed foamy macrophages and acid fast bacilli; while PCR of the aspirate confirmed the etiological agent as M. leprae. We, thus, report a unique case of isolated tenosynovitis as a sole manifestation of pure neural leprosy which is extremely rare in world literature. PMID:25814736

  9. AMERICAN SHARE INSURANCE: THE SOLE SURVIVING PRIVATE DEPOSIT INSURER IN THE UNITED STATES

    Directory of Open Access Journals (Sweden)

    Stephanie O. Crofton

    2010-01-01

    Full Text Available Founded in 1974, American Share Insurance (ASI is an insurer for deposits in credit unions and it is the sole surviving private primary deposit insurer in the US. We assess reasons why ASI survived when numerous other deposit insurance systems did not. These reasons include ASI’s policy of insuring only credit unions, its geographic diversification, its efforts to shed the quasi-governmental nature of other nonfederal deposit insurers, its covering only stronger depositories, its ability to draw funding from stronger insured institutions as needed, and its use of incentives for improved performance among its insured institutions. While the severity of the effects of the housing, financial, and economic crises on depositories and their insurers is yet to become fully clear, ASI’s performance up to the Summer of 2009 points to a set of practices that could help buttress other government and private deposit insurers in the US and abroad.

  10. Ultrasound-guided greater auricular nerve block as sole anesthetic for ear surgery

    Directory of Open Access Journals (Sweden)

    Michael K. Ritchie

    2016-05-01

    Full Text Available A greater auricular nerve (GAN block was used as the sole anesthetic for facial surgery in an 80-year-old male patient with multiple comorbidities which would have made general anesthesia challenging. The GAN provides sensation to the ear, mastoid process, parotid gland, and angle of the mandible. In addition to anesthesia for operating room surgery, the GAN block can be used for outpatient or emergency department procedures without the need for a separate anesthesia team. Although this nerve block has been performed using landmark-based techniques, the ultrasoundguided version offers several potential advantages. These advantages include increased reliability of the nerve block, as well as prevention of inadvertent vascular puncture or blockade of the phrenic nerve, brachial plexus, or deep cervical plexus. The increasing access to ultrasound technology for medical care providers outside the operating room makes this ultrasound guided block an increasingly viable alternative.

  11. Immune thrombocytopenic purpura as sole manifestation in a case of acute hepatitis A.

    Science.gov (United States)

    Tanir, Gönül; Aydemir, Cumhur; Tuygun, Nilden; Kaya, Ozge; Yarali, Neşe

    2005-12-01

    Acute hepatitis due to hepatitis A virus is usually a benign selflimiting disease during childhood. Although many viral infections such as hepatitis B virus, Parvovirus, and Epstein-Barr virus are associated with extrahepatic autoimmune phenomena, such manifestations are rare in patients with acute hepatitis A infection. Immune thrombocytopenia is a benign, self-limiting disease in children, responding well to treatment and generally associated with viral infections. Immune thrombocytopenic purpura is rarely reported as a manifestation of acute hepatitis A. We report a five-year-old boy with immune thrombocytopenic purpura as the sole manifestation of anicteric acute hepatitis A infection. Acute hepatitis A should be included in the differential diagnosis of immune thrombocytopenic purpura.

  12. Investigating students’ attitude towards the importance of factors included in the teaching evaluation forms of School of Public Health of Shahid Sadoughi University of Medical Sciences in 2010-2011

    Directory of Open Access Journals (Sweden)

    M. H Dehghani Tafti

    2012-11-01

    Full Text Available Introduction: students’ attitudes about teaching methodology have been widely recognised as a valid tool of evaluating teaching activities of faculty members. This study aims to determine the importance of the factors included in the teaching evaluation, from the students’ point of view. Methods: This is a cross-sectional study. Using a random cluster sampling, 332 students of the school of public health of Shahid Sadoughi University were selected .To collect data, a questionnaire containing three partswere used. These were demographic items, teachers’ evaluation (14 items and self-evaluation (4 items. Results: The students (80% scoredpersonal characteristics more. Among different fields of study, those studying occupational health scored the factorsless than others, and those studying at masters level scored them more than others.   The results indicated that there are significant correlation between age, marital status, and employment status of the students and the total average score.   The students scored the self-evaluation items more than 60%, There was a significant correlation between the average scores of evaluation and self-evaluation items. The students at bachelor level scored the factor more than masters students. Conclusion: The students’ focus on personal characteristics of teachers was remarkable. There is a need to revise the process of academics’ recruitment based on these findings. There is also a need to review the items included in evaluation forms of the school.

  13. 78 FR 19261 - Safe Drinking Water Act Sole Source Aquifer Program; Designation of Bainbridge Island, Washington...

    Science.gov (United States)

    2013-03-29

    ... AGENCY Safe Drinking Water Act Sole Source Aquifer Program; Designation of Bainbridge Island, Washington.... SUMMARY: Notice is hereby given that pursuant to Section 1424(e) of the Safe Drinking Water Act, the... Aquifer System located in Kitsap County, Washington is the sole or principle source of drinking water...

  14. 26 CFR 1.1081-3 - Exchanges of stock or securities solely for stock or securities.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 11 2010-04-01 2010-04-01 true Exchanges of stock or securities solely for stock or securities. 1.1081-3 Section 1.1081-3 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF... § 1.1081-3 Exchanges of stock or securities solely for stock or securities. The exchange, without...

  15. Isolation of acetogenic bacteria that induce biocorrosion by utilizing metallic iron as the sole electron donor.

    Science.gov (United States)

    Kato, Souichiro; Yumoto, Isao; Kamagata, Yoichi

    2015-01-01

    Corrosion of iron occurring under anoxic conditions, which is termed microbiologically influenced corrosion (MIC) or biocorrosion, is mostly caused by microbial activities. Microbial activity that enhances corrosion via uptake of electrons from metallic iron [Fe(0)] has been regarded as one of the major causative factors. In addition to sulfate-reducing bacteria and methanogenic archaea in marine environments, acetogenic bacteria in freshwater environments have recently been suggested to cause MIC under anoxic conditions. However, no microorganisms that perform acetogenesis-dependent MIC have been isolated or had their MIC-inducing mechanisms characterized. Here, we enriched and isolated acetogenic bacteria that induce iron corrosion by utilizing Fe(0) as the sole electron donor under freshwater, sulfate-free, and anoxic conditions. The enriched communities produced significantly larger amounts of Fe(II) than the abiotic controls and produced acetate coupled with Fe(0) oxidation prior to CH4 production. Microbial community analysis revealed that Sporomusa sp. and Desulfovibrio sp. dominated in the enrichments. Strain GT1, which is closely related to the acetogen Sporomusa sphaeroides, was eventually isolated from the enrichment. Strain GT1 grew acetogenetically with Fe(0) as the sole electron donor and enhanced iron corrosion, which is the first demonstration of MIC mediated by a pure culture of an acetogen. Other well-known acetogenic bacteria, including Sporomusa ovata and Acetobacterium spp., did not grow well on Fe(0). These results indicate that very few species of acetogens have specific mechanisms to efficiently utilize cathodic electrons derived from Fe(0) oxidation and induce iron corrosion.

  16. The comparison of nitrogen use and leaching in sole cropped versus intercropped pea and barley

    DEFF Research Database (Denmark)

    Hauggaard-Nielsen, H.; Ambus, P.; Jensen, E.S.

    2003-01-01

    The effect of sole and intercropping of field pea (Pisum sativum L.) and spring barley (Hordeum vulgare L.) and of crop residue management on crop yield, NO3- leaching and N balance in the cropping system was tested in a 2-year lysimeter experiment on a temperate sandy loam soil. The crop rotation...... was pea and barley sole and intercrops followed by winter-rye and a fallow period. The Land Equivalent Ratio (LER), which is defined as the relative land area under sole crops that is required to produce the yields achieved in intercropping, was used to compare intercropping performance relative to sole...... from the sole cropped pea and barley lysimeters. Soil N balances indicated depletion of N in the soil-plant system during the experimental period, independent of cropping system and residue management. N complementarity in the cropping system and the synchrony between residual N availability and crop N...

  17. 42 CFR 412.92 - Special treatment: Sole community hospitals.

    Science.gov (United States)

    2010-10-01

    ...) The hospital must provide patient origin data (for example, the number of patients from each zip code...-adjusted prospective payment rates for inpatient operating costs (including outlier payments for inpatient... intermediary determination is subject to review under subpart R of part 405 of this chapter....

  18. The complete mitochondrial genome of the Senegal sole, Solea senegalensis Kaup. Comparative analysis of tandem repeats in the control region among soles.

    Science.gov (United States)

    Manchado, Manuel; Catanese, Gaetano; Ponce, Marian; Funes, Victoria; Infante, Carlos

    2007-06-01

    The complete nucleotide sequence of the mitochondrial genome for the Senegal sole Solea senegalensis Kaup was determined. The mitochondrial DNA was 16,659 base pairs (bp) in length. Sequence features of the 13 protein-coding genes, two ribosomal RNAs and 22 transfer RNAs are described. The non-coding control region (1017 bp) was compared with those of the closely related soles Solea solea and Solea lascaris. The typical conservative blocks were identified. A cluster of 42 and 22 tandemly arrayed repeats was detected near the 3' end of control region in S. solea and S. lascaris, respectively. On the contrary, only two (93.8% of haplotypes) or three copies (6.2%) of an 8-bp repeated sequence motif was found in S. senegalensis. Phylogenetic analysis showed that 7 out of 9 of haplotypes bearing three copies grouped in a separate cluster. Possible mechanisms influencing the evolution of control region among soles are discussed.

  19. Effects of the Amplitude and Frequency of Salinity Fluctuation on the Body Composition and Energy Budget of Juvenile Tongue Sole (Cynoglossus semilaevis)

    Institute of Scientific and Technical Information of China (English)

    Sachin Onkar KHAIRNAR; TIAN Xiangli; FANG Ziheng; DONG Shuanglin

    2015-01-01

    Effects of the amplitude (±2, ±4, ±6, and ±8) and frequency (2, 4, and 8d) of salinity fluctuation on the body composi-tion and energy budget of juvenile tongue sole (Cynoglossus semilaevis) were investigated in a 64-d experiment. Results showed that the amplitude and frequency of salinity fluctuation had significant interaction and both substantially affected the final weight and specific growth rate of juvenile tongue sole. The tongue sole exhibited better growth in treatments with moderate amplitude and fre-quency of salinity fluctuation (amplitude ±4–6; frequency 4–8d) than in other treatments and the control. In terms of energy budget, salinity fluctuation strongly affected the proportions of energy components, including those deposited for growth and lost in respira-tion, feces, and excretion. Moderately amplitude and frequency of salinity fluctuationg that favored the growth of tongue sole parti-tioned more energy for growth and less energy for metabolism than the constant and other amplitude and frequency of salinity fluc-tuation. Average energy budget for tongue sole at moderately fluctuating salinity was determined to be 100C(food)=30.92G(growth) +10.30F(feces)+6.77U(excretion)+52.01R(respiration). Energetic advantage at moderately fluctuating salinity, including increased energy intake, high assimilation efficiency, reduced metabolism expenditure, and more energy partitioned into growth, might account for the enhancement of tongue sole growth. Commercial farmers are recommended to rear juvenile tongue sole with moderate salin-ity fluctuations for better growth performance of this species.

  20. Multiple nodules on the sole of the foot.

    Science.gov (United States)

    Miceli, Alyssa J; Junkins-Hopkins, Jacqueline M; Polley, Dennis C; Elston, Dirk M

    2015-01-01

    Ledderhose disease, or plantar fibromatosis, is a benign hyperproliferative disorder of the plantar aponeurosis. It presents as one or more round, firm slow-growing plaques or nodules on the plantar surface of the foot, typically on the medial side. The etiology is unknown, though it has been associated with trauma, liver disease, diabetes mellitus, epilepsy and alcoholism. Histopathological examination of plantar fibromatosis reveals dense fibrocellular tissue with parallel and nodular arrays of fibrocytes and fibrillar collagen with a distinctive cork-screw morphology. The differential diagnosis includes various fibroblastic and myofibroblastic proliferations.

  1. Multiple nodules on the sole of the foot

    Directory of Open Access Journals (Sweden)

    Alyssa J Miceli

    2015-01-01

    Full Text Available Ledderhose disease, or plantar fibromatosis, is a benign hyperproliferative disorder of the plantar aponeurosis. It presents as one or more round, firm slow-growing plaques or nodules on the plantar surface of the foot, typically on the medial side. The etiology is unknown, though it has been associated with trauma, liver disease, diabetes mellitus, epilepsy and alcoholism. Histopathological examination of plantar fibromatosis reveals dense fibrocellular tissue with parallel and nodular arrays of fibrocytes and fibrillar collagen with a distinctive cork-screw morphology. The differential diagnosis includes various fibroblastic and myofibroblastic proliferations.

  2. Krukenberg tumor presenting with amenorrhea as the sole initial symptom: Case report and review of the literature.

    Science.gov (United States)

    Sahin, Suleyman; Karatas, Fatih; Hacioglu, B; Aytekin, A; Imamoglu, I; Koseoglu, N; Sari, E; Altinbas, M

    2015-01-01

    Krukenberg tumor (KT), mostly originates from gastric cancer, is the metastatic tumor of ovaries accounting for 1-2% of all ovarian cancer. Common presenting symptoms include abdominal pain, distension, and ascites. Rests of the patients have non-specific gastrointestinal symptoms including dyspepsia, weight loss, nausea and vomiting. Gynecologic symptoms such as virilization, menstrual bleeding or irregularity and amenorrhea are much less frequent in the literature cases. Here, we present an unusual case of KT presented with amenorrhea as the sole initial symptom.

  3. Sustainably powering wearable electronics solely by biomechanical energy

    Science.gov (United States)

    Wang, Jie; Li, Shengming; Yi, Fang; Zi, Yunlong; Lin, Jun; Wang, Xiaofeng; Xu, Youlong; Wang, Zhong Lin

    2016-09-01

    Harvesting biomechanical energy is an important route for providing electricity to sustainably drive wearable electronics, which currently still use batteries and therefore need to be charged or replaced/disposed frequently. Here we report an approach that can continuously power wearable electronics only by human motion, realized through a triboelectric nanogenerator (TENG) with optimized materials and structural design. Fabricated by elastomeric materials and a helix inner electrode sticking on a tube with the dielectric layer and outer electrode, the TENG has desirable features including flexibility, stretchability, isotropy, weavability, water-resistance and a high surface charge density of 250 μC m-2. With only the energy extracted from walking or jogging by the TENG that is built in outsoles, wearable electronics such as an electronic watch and fitness tracker can be immediately and continuously powered.

  4. Sustainably powering wearable electronics solely by biomechanical energy.

    Science.gov (United States)

    Wang, Jie; Li, Shengming; Yi, Fang; Zi, Yunlong; Lin, Jun; Wang, Xiaofeng; Xu, Youlong; Wang, Zhong Lin

    2016-09-28

    Harvesting biomechanical energy is an important route for providing electricity to sustainably drive wearable electronics, which currently still use batteries and therefore need to be charged or replaced/disposed frequently. Here we report an approach that can continuously power wearable electronics only by human motion, realized through a triboelectric nanogenerator (TENG) with optimized materials and structural design. Fabricated by elastomeric materials and a helix inner electrode sticking on a tube with the dielectric layer and outer electrode, the TENG has desirable features including flexibility, stretchability, isotropy, weavability, water-resistance and a high surface charge density of 250 μC m(-2). With only the energy extracted from walking or jogging by the TENG that is built in outsoles, wearable electronics such as an electronic watch and fitness tracker can be immediately and continuously powered.

  5. Sustainably powering wearable electronics solely by biomechanical energy

    Science.gov (United States)

    Wang, Jie; Li, Shengming; Yi, Fang; Zi, Yunlong; Lin, Jun; Wang, Xiaofeng; Xu, Youlong; Wang, Zhong Lin

    2016-01-01

    Harvesting biomechanical energy is an important route for providing electricity to sustainably drive wearable electronics, which currently still use batteries and therefore need to be charged or replaced/disposed frequently. Here we report an approach that can continuously power wearable electronics only by human motion, realized through a triboelectric nanogenerator (TENG) with optimized materials and structural design. Fabricated by elastomeric materials and a helix inner electrode sticking on a tube with the dielectric layer and outer electrode, the TENG has desirable features including flexibility, stretchability, isotropy, weavability, water-resistance and a high surface charge density of 250 μC m−2. With only the energy extracted from walking or jogging by the TENG that is built in outsoles, wearable electronics such as an electronic watch and fitness tracker can be immediately and continuously powered. PMID:27677971

  6. Relationship between public subsidies and vaccination rates with the 23-valent pneumococcal vaccine in elderly persons, including the influence of the free vaccination campaign after the Great East Japan Earthquake.

    Science.gov (United States)

    Naito, Toshio; Matsuda, Naoto; Tanei, Mika; Watanabe, Yukiko; Watanabe, Akira

    2014-07-01

    Low vaccination rates with pneumococcal vaccine in elderly persons in Japan are thought to be related to low levels of public subsidy. To identify strategies to increase future pneumococcal vaccination rates, we examined the relationship between public subsidies and vaccination rates. We also investigated the influence of free vaccinations after the 2011 Great East Japan Earthquake on vaccination rates in the three Tohoku prefectures of Japan. We surveyed a total of 1742 municipalities in Japan about whether public subsidies were available and their monetary amount. Vaccination rates with the 23-valent pneumococcal vaccine were calculated as the "cumulative amount shipped to each municipality divided by the population aged ≥65 years." There were no subsidies in 773 municipalities (44.4%). In those municipalities with public subsidies, larger subsidies were significantly associated with elevated vaccination rates (p Japan, the vaccination rate was 52.1% in municipalities where the full cost was subsidized. The three prefectures (Iwate, Miyagi, and Fukushima) most affected by the Great East Japan Earthquake ranked as the top three prefectures for vaccination rates in Japan, presumably as a result of the free vaccination campaign for disaster victims. Our findings show that public subsidies play an important role in increasing the vaccination rate. The free vaccinations given to disaster victims after the Great East Japan Earthquake helped to achieve extremely high vaccination rates in the three Tohoku prefectures. We suggest that such public subsidies should be promoted throughout Japan.

  7. 29 CFR 500.73 - Required purchase of goods or services solely from any person prohibited.

    Science.gov (United States)

    2010-07-01

    ... DIVISION, DEPARTMENT OF LABOR REGULATIONS MIGRANT AND SEASONAL AGRICULTURAL WORKER PROTECTION Worker... migrant or seasonal agricultural worker to purchase goods or services solely from such farm labor... any person subject to this prohibition. Recruiting, Hiring and Providing Information to...

  8. AFSC/RACE/GAP/Nichol: Archival tag depth and temperature data from northern rock sole

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Depth data from archival tags on northern rock sole (Lepidopsetta polyxystra) were examined to assess whether fish used tidal currents to aid horizontal migration....

  9. Effects of de-oiled palm kernel cake based fertilizers on sole maize ...

    African Journals Online (AJOL)

    AJL

    2012-03-08

    Mar 8, 2012 ... formulations on the yield of sole maize and cassava crops. Two de-oiled palm ... cake, urea, muriate of potash and single super phosphate. Two separate ..... establishment of nitrogen fixing bacteria in the rhizosphere. Microb.

  10. Amyotrophic Lateral Sclerosis Presenting Respiratory Failure as the Sole Initial Manifestation

    Directory of Open Access Journals (Sweden)

    Fuyuki Tateno

    2014-08-01

    Full Text Available It is rare that amyotrophic lateral sclerosis (ALS presents with respiratory failure as the sole initial manifestation. A 72-year-old man with mild chronic obstructive pulmonary disease developed exertional dyspnea for 13 months. He then progressed to limb weakness that led to the diagnosis of ALS. Although rare, ALS can present with respiratory failure as the sole initial manifestation more than 1 year prior to limb weakness.

  11. Second Sourcing vs. Sole Sourcing with Capacity Investment and Asymmetric Information

    OpenAIRE

    Cuihong Li; Laurens G. Debo

    2009-01-01

    We study the decision of a manufacturer (the buyer), expecting new sourcing opportunities in the future, in selecting between sole- and second-sourcing strategies for a noncommodity component. In a sole-sourcing strategy, the buyer commits to sourcing from a single supplier (the incumbent) over the entire horizon. In a second-sourcing strategy, the buyer keeps the option open to source from a new supplier (the entrant) in the future. Supplier costs are private information, and the incumbent's...

  12. Activation of peripheral nerve fibers by electrical stimulation in the sole of the foot

    OpenAIRE

    Frahm, Ken Steffen; Mørch, Carsten Dahl; Grill, Warren M; Lubock, Nathan B; Hennings, Kristian; Andersen, Ole Kæseler

    2013-01-01

    Background Human nociceptive withdrawal reflexes (NWR) can be evoked by electrical stimulation applied to the sole of the foot. However, elicitation of NWRs is highly site dependent, and NWRs are especially difficult to elicit at the heel. The aim of the present study was to investigate potential peripheral mechanisms for any site dependent differences in reflex thresholds. Results The first part of the study investigated the neural innervation in different sites of the sole of the foot using...

  13. CONTRIBUTIONS TO DIVERSIFY SOLES MOULDS THAT FORMS DIRECTLY ON FACES SHOES

    Directory of Open Access Journals (Sweden)

    IONESCU Cozmin

    2015-05-01

    Full Text Available The classical moulds which are currently used for forming the soles directly on the uppers, allow obtaining one sole model. One mould for each foot is made, and at least one mould for each size number in the size number series. To manufacture one single sole model in the sizes series an average set of 16 moulds are needed. Changing the model implies the entire production of a new set of moulds. Therefore, a large diversification of the soles requires the manufacturing a quantity of moulds sets equal with the quantity of sole models. In this paper are presented solutions to obtain more cavity shapes in the same mould, through the use of modular interchangeable pieces. The moulds with versatile cavities have the same functional characteristics as the moulds with unique cavities, are usable on the same type of machines and can be used independently or together with the classical moulds. A brief analysis on the technological processes for manufacturing moulds with versatile cavities reveals a significant lowering of the manufacturing time for moulds in which will be obtained other sole models. This is due to the fact that some of the mould parts are reused. In conclusion, the producers that chose this type of moulds can launch on the market new models in a shorter time and at lower prices.

  14. Modelling growth and bioaccumulation of Polychlorinated biphenyls in common sole ( Solea solea)

    Science.gov (United States)

    Eichinger, M.; Loizeau, V.; Roupsard, F.; Le Guellec, A. M.; Bacher, C.

    2010-10-01

    Experiments were performed on juvenile sole in controlled conditions in the aim of understanding how the biology of common sole may affect the accumulation and dilution of Polychlorinated biphenyls (PCBs). The fish were raised in optimal conditions and divided into two tanks: one control tank and one PCB tank. 4 PCB congeners were added to food for 3 months in the PCB tank; the soles were subsequently fed unspiked food for 3 months. Growth (length and weight) and PCB concentrations were monitored in both tanks and juvenile sole growth was not significantly affected by PCBs in our experimental conditions. We used the Dynamic Energy Budget (DEB) theory to model sole biology and paid special attention to model calibration through the wide use of data from the literature. The model accurately reproduced fish growth in both tanks. We coupled a bioaccumulation model to reproduce the concentration dynamics of the 4 PCB congeners used. This model did not require additional calibration and was dependent solely on the growth model and PCB concentrations in food. The bioaccumulation model accurately simulated PCB accumulation in fish, but overestimated PCB concentrations in fish during the dilution phase. This may suggest that in addition to PCB dilution due to growth, PCB concentrations decreased due to other PCB elimination mechanisms. Finally, we discussed potential improvements to the model and its future applications.

  15. Effects of shoe sole hardness on plantar pressure and comfort in older people with forefoot pain.

    Science.gov (United States)

    Lane, Tamara J; Landorf, Karl B; Bonanno, Daniel R; Raspovic, Anita; Menz, Hylton B

    2014-01-01

    Plantar forefoot pain is common in older people and is related to increased peak pressures under the foot during gait. Variations in the hardness of the shoe sole may therefore influence both the magnitude of loading under the foot and the perceived comfort of the shoe in this population. The aim of this investigation was to determine the effect of varying shoe sole hardness on plantar pressures and comfort in older people with forefoot pain. In-shoe plantar pressures under the forefoot, midfoot and rearfoot were recorded from 35 older people (mean age 73.2, SD 4.5 years) with current or previous forefoot pain using the pedar-X(®) system. Participants walked at their normal comfortable speed along an 8m walkway in shoes with three different levels of sole hardness: soft (Shore A25), medium (Shore A40) and hard (Shore A58). Shoe comfort was measured on a 100mm visual analogue scale. There were statistically significant differences in peak pressure of between 5% and 23% across the forefoot, midfoot and rearfoot (phard-soled shoe registered the highest peak pressures and the soft-soled shoe the lowest peak pressures. However, no differences in comfort scores across the three shoe conditions were observed. These findings demonstrate that as shoe sole hardness increases, plantar pressure increases, however this does not appear to have a significant effect on shoe comfort.

  16. ALGORITHMS FOR THE PROGRAMMING OF FOOTWEAR SOLES MOULDS ON WORKING POSTS OF INJECTION MACHINES

    Directory of Open Access Journals (Sweden)

    LUCA Cornelia

    2014-05-01

    Full Text Available The moulds stock necessary for realization in rhythmically conditions, a certain volume of footwear soles depends on some criterions such as: the range of soles for footwear volume daily realized, the sizes structure of those soles for footwear and, respectively, the sizes tally, the technological cycle for an used mould depending on the equipment efficiency, the provide necessity of spare moulds, the using and fixing conditions etc. From the efficiency point of view, the equipments may have two working posts, or more working posts (always, an even number, as 6, 12, 24, 40 posts. Footwear soles manufacturing takes into account the percentage distribution of the size numbers of the size series. When o portative assembly is used for the manufacturing of the footwear soles using the injection with “n” working posts, it is very important an optimum distribution of the working posts. The disadvantages of these equipments are the situations of the no equilibrium programming of the moulds, so that, in one time, some working posts spread out of the work. The paper presents some practical and theoretical solutions for moulds stock programming in portative assembly for footwear soles injection, so that an optimum equilibrium degree of the working posts will obtain

  17. Light intensity and quality from sole-source light-emitting diodes impact growth, morphology, and nutrient content of Brassica microgreens

    Science.gov (United States)

    Multi-layer vertical production systems using sole-source (SS) lighting can be used for microgreen production; however, traditional SS lighting can consume large amounts of electrical energy. Light-emitting diodes (LEDs) offer many advantages over conventional light sources including: high photoelec...

  18. Endolimax piscium sp. nov. (Amoebozoa), causative agent of systemic granulomatous disease of cultured sole, Solea senegalensis Kaup.

    Science.gov (United States)

    Constenla, M; Padrós, F; Palenzuela, O

    2014-03-01

    A new amoeba species pathogenic for Senegalese sole is described based on ultrastructural analysis and SSU rDNA phylogenetic inference. The parasite presents round to ovoid trophozoites (inference methods than with ML or Bayesian trees. The use of stringent alignment sampling masks also caused instability and reduced support for some branches, including the monophyly of Endolimax spp. in the most conservative data sets. The characterization of other Archamoebae parasitizing fish could help to clarify the status of E. piscium and to interpret the large genetic distance observed between Endolimax species.

  19. Cooperation among liquefied natural gas suppliers. Is rationalization the sole objective?

    Energy Technology Data Exchange (ETDEWEB)

    Massol, Olivier [Center for Economics and Management, IFP School, 228-232 av. Napoleon Bonaparte, F-92852 Rueil-Malmaison (France); Department of Economics, City University, Northampton Square, London EC1V 0HB (United Kingdom); Tchung-Ming, Stephane [Economic Studies Division, IFP, 1-4 av. de Bois-Preau, F-92852 Rueil Malmaison (France); CREDEN, Universite Montpellier I, Av. de la mer, BP 9606, F-34054, Montpellier (France)

    2010-07-15

    This paper examines the development of cooperative strategies between countries exporting Liquefied Natural Gas (LNG) and members of the Gas Exporting Countries Forum (GECF). This economic study focuses specifically on an often-raised scenario: the emergence of a cooperative approach designed with the sole aim of logistic rationalization, and which would not have any effect on LNG prices. We first assess the annual gains that may result from this market-power-free cooperative approach using a simple static transportation model. The numerical results obtained suggest that, in the absence of a gain redistribution policy, this cooperative strategy will probably not be adopted because cooperation would not be a rational move for some exporters. The problem of gain sharing is then formulated using cooperative game theory concepts. Several gain-sharing methods have been studied, including the Shapley value and various nucleolus-inspired concepts. Our results suggest that the choice of a redistribution policy appears relatively restricted. Out of the methods studied, only one - per capita nucleolus - satisfies two key requirements. core belonging and monotonicity (in the aggregate). Lastly, we look at how cooperation may give rise to a coordination cost and try to determine the maximum amount of this cost. In view of the low level of this amount and the relative complexity of the sharing method implemented, we consider that the credibility of a logistic cooperation scenario exempt from market power should be reappraised. (author)

  20. Sole Searching

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    China wants the European Union to kick its anti-dumping measures on footwear to the curb Among all the advanced countries and regions, the European Union (EU) is China's most stable and mature trading partner. Since China established diplomatic ties with the European Economic Community in 1975, especially after the EU published its first policy paper on China in 1995, Sino-EU relations have developed rapidly, from an all-round partnership to an all-round strategic one. In addition to working together on ...

  1. Problemas multiplicativos envolvendo combinatória: estratégias de resolução empregadas por alunos do Ensino Fundamental público Multiplicative problems including combinatorics: solving strategies adopted by Public Elementary School students

    Directory of Open Access Journals (Sweden)

    Leny R. M. Teixeira

    2011-01-01

    Full Text Available Neste trabalho apresentamos os dados de uma pesquisa que teve por objetivo verificar o desempenho de alunos do 6.° ao 9.° anos do Ensino Fundamental na resolução de oito problemas multiplicativos, envolvendo raciocínio combinatório. Os problemas diferiam em relação à quantidade de variáveis e à quantidade de algarismos utilizados nos fatores. Para tanto, por meio de uma entrevista clínica levantamos as principais estratégias e erros produzidos por 40 alunos de duas escolas públicas (A e B da cidade de Campo Grande-MS, as quais fizeram parte de uma pesquisa mais ampla realizada anteriormente. Os dados revelam que o desempenho foi melhor nos problemas com duas variáveis e com fatores de valores baixos, não havendo diferença de desempenho entre alunos do 6.° e do 9.° anos. De modo geral, as dificuldades que emergiram estavam relacionadas: 1 aos modelos intuitivos que os alunos têm a respeito da multiplicação (em especial o da soma repetida; 2 a estrutura semântica do problema; 3 as preferências numéricas quanto ao tamanho dos números, formas de representar o problema e interpretação do enunciado verbal. Por ser a multiplicação uma operação bastante complexa envolvendo, em sua resolução, processos cognitivos abstratos, acreditamos que o professor precisa conhecê-los para favorecer a aprendizagem dos alunos.This work presents data from a study which aimed at verifying the performance of Elementary School 6th and 9th graders when solving eight multiplicative problems involving combinatorial thinking. The problems were different concerning the amount of variables and the amount of numerical digits used in factors. Therefore, through a clinical interview, we listed the main strategies and mistakes produced by 40 graders from two public schools (A and B in the municipality of Campo Grande (Mato Grosso do Sul - MS - State which were part of a larger research developed before. The observations reveal that the performance

  2. American Indian grand families: a qualitative study conducted with grandmothers and grandfathers who provide sole care for their grandchildren.

    Science.gov (United States)

    Cross, Suzanne L; Day, Angelique G; Byers, Lisa G

    2010-12-01

    A qualitative study was conducted to determine the rationale for 31 American Indian grandparents' who provide sole care of their grandchildren, the impact of historical trauma on their decision making process in accessing services, the value of American Indian Child Welfare policies in addressing care issues, and custody status of the grand families. Indian Outreach Workers, Community Health Representatives, Elder Program Directors, and tribal community leaders were key in the recruitment of participants. The grandparents were informed of the purpose of the study and participated in face-to-face, paper and pencil, individual interviews. The subjects included 29 grandmothers and two grandfathers; age 43-86 years, with 20 who lived off reservation land and 11 who lived on reservation land in Michigan. A phenomenological approach of the "world of the lived experience" informed the design of the study. The researchers recorded the subjects' responses via field notes, conducted a comparison of responses to assess internal reliability, and entered the responses into the qualitative data analysis Nvivo program. Findings included; (1) reasons for providing sole care of grandchildren (2) stressors and rewards of providing sole care (3) grandparents decisions affected by historical traumas which focused on the boarding school issues and the removal of children from their homes due to cultural differences causing a reluctance to seek and access national and state programs (4) grandparents preference was to seek and access services provided by their Tribal Nations, and/or American Indian urban agencies (5) most lacked legal custodial status which is an indicator the grandparents' may have benefited from knowledge of the Indian Child Welfare Act (ICWA).

  3. [Mechanical stimulation of soles' support zones: non-invasive method of activation of generators of stepping movements in man].

    Science.gov (United States)

    Tomilovskaia, E S; Moshonkina, T R; Gorodnichev, R M; Shigueva, T A; Zakirova, A Z; Pivovarova, E A; Savokhin, A A; Selionov, V A; Semenov, Iu S; Brevnov, V V; Kitov, V V; Gerasimenko, Iu P; Kozlovskaia, I B

    2013-01-01

    The effects of mechanical stimulation of the soles' support zones in regimens of slow and fastwalking (75 and 120 steps per minute) were studied using the model of supportlessness (legs suspension). 20 healthy subjects participated in the study. EMG activity of hip and shin muscles was recorded. Kinematic of leg movements was assessed with the use of videoanalysis system. Support stimulation was followed by leg movements in 80% of cases, in 53% it was a locomotion-like movement. EMG bursts accompanied the movements. Involvement order and alteration of bursts in muscles were similar to voluntary walking. EMG activity occurred with a delay of 5.17 ± 1.08 seconds for hip muscles and 14.01 ± 2.82 seconds for shin muscles, frequency of bursts differed from stimulation frequency. Support stimulation was followed by leg movements in 80% of cases, in 53% of which they had characteristics of locomotions being accompanied by the burst-like electromyographic activities. Involvement order of the leg muscles and organization of antagonistic muscles activities were analogous to that of voluntary walking. The latencies of electromyographic activity in hip muscles composed 5.17 ± 1.083 s and 14.01 ± 2.82 s - for shin muscles, frequency of bursts differed significantly from stimulation frequency. In 31% of cases the electromyographical activity following the stimulation of the soles' support zones was not burst-like. Its amplitude rose smoothly reaching a certain level that was subsequently maintained. Results of the study showed that soles' support zones stimulation in regimen of locomotion can activate a locomotor generator and that effect evoked by this stimulation includes not only rhythmical but also non-rhythmical (probably postural) components of walking.

  4. Sensory bases and the mode of feeding behavior of tongue sole Cynoglossus semilaevis

    Institute of Scientific and Technical Information of China (English)

    WANG Xinan; MA Aijun

    2009-01-01

    We conducted behavior experiments on the roles of vision, olfaction, and the lateral line in feeding in tongue sole Cynoglossus semilaevis Günter. Chemical cues from the prey alone could not elicit any searching or attacking behavior by the fish; only when moving foods were presented, the chemical nature of the foods affected feeding. In addition, we found that normal tongue sole did not accurately recognize moving artificial prey of different shapes. Neither chemosense nor vision plays an important role in prey detection. Reactions to moving objects and the response of the oropharyngeal cavity to different foods showed that the (eyeless) tongue sole use mainly the lateral line for prey detection and capture. Gustation in the oropharyngeal cavity is essential for the fish to swallow its prey.

  5. A marked bounding box method for image data reduction and reconstruction of sole patterns

    Science.gov (United States)

    Wang, Xingyue; Wu, Jianhua; Zhao, Qingmin; Cheng, Jian; Zhu, Yican

    2012-01-01

    A novel and efficient method called marked bounding box method based on marching cubes is presented for the point cloud data reduction of sole patterns. This method is characterized in that each bounding box is marked with an index during the process of data reduction and later for use of data reconstruction. The data reconstruction is implemented from the simplified data set by using triangular meshes, the indices being used to search the nearest points from adjacent bounding boxes. Afterwards, the normal vectors are estimated to determine the strength and direction of the surface reflected light. The proposed method is used in a sole pattern classification and query system which uses OpenGL under Visual C++ to render the image of sole patterns. Digital results are given to demonstrate the efficiency and novelty of our method. Finally, conclusion and discussions are made.

  6. Metamorphic sole formation, emplacement and blueschist overprint: early obduction dynamics witnessed by W. Turkey ophiolites

    Science.gov (United States)

    Plunder, Alexis; Agard, Philippe; Chopin, Christian; Soret, Mathieu; Okay, Aral; Whitechurch, Hubert

    2016-04-01

    Western Turkey, with a >200 km long-belt of unmetamorphosed ophiolite overlying continental lithosphere is one or even the largest obducted ophiolite on Earth and therefore a key example to study obduction and early subduction dynamics. All Western Turkish ophiolite fragments are considered as part of the same Neotethyan branch resulting of a long-lived continental subduction (or underthrusting). Synchronous (ca. ~ 93 Ma) metamorphic sole formation and preservation at the base of most of the Turkish ophiolite fragments support this single event and place a strong constraint on the age of subduction initiation. Metamorphic soles are indeed generally considered to have formed during the early and hot subduction zone at 25 ± 10 km depths and welded to the overriding oceanic lithosphere. In Western Turkey however (as for most places worldwide) a systematic study of the pressure-temperature conditions with modern thermobarometric tools is generally lacking, and fundamental mechanisms of formation or accretion to the upper plate are poorly (if at all) constrained. We herein reappraise Western Turkish metamorphic soles focusing on the following points and issues: (i) detailed structures of metamorphic sole and other subduction derived units, petrological evolution and refined pressure-temperature conditions; peak pressure-temperature conditions of metamorphic sole were estimated using garnet, clinopyroxene, amphibole and plagioclase as the peak paragenesis at 10.5 ± 2 kbar and 800 ± 50°C based on pseudosections using the Theriak/Domino package (ii) the rather unique (and enigmatic) blueschist facies overprint found in places was investigated in terms of structural position and pressure-temperature conditions. Conditions of overprint were estimated around 12 kbar and 425 °C from the presence of glaucophane, lawsonite, jadeite and garnet overgrowing the amphibolite-facies assemblage. This field-based study provides clues to mechanisms of metamorphic sole underplating

  7. 76 FR 30308 - Pacific Fishery Management Council; Public Meeting

    Science.gov (United States)

    2011-05-25

    ... petrale sole, work with the Stock Assessment Teams to make necessary revisions, and produce a STAR Panel... sole stock assessments will hold a work session that is open to the public. DATES: The STAR Panel for... role will be development of recommendations and reports for consideration by the Pacific Council at...

  8. Robust design in generelaised linear models for improving the quality of polyurethane soles

    Directory of Open Access Journals (Sweden)

    Castro, Armando Mares

    2015-11-01

    Full Text Available In a process that manufactures polyurethane soles by casting, a number of problems lead to different types of defects on the sole, causing significant economic losses for the company. In order to improve the product quality and decrease the number of defects, this study conducts an experimental design in the context of robust design. Since the response variable is binary, the statistical analysis was performed using generalised linear models. The operational methodology reduced the percentage of defects, while combining the experimental technique and control systems to achieve superior quality and a consequent reduction in costs.

  9. SOLE: Applying Semantics and Social Web to Support Technology Enhanced Learning in Software Engineering

    Science.gov (United States)

    Colomo-Palacios, Ricardo; Jiménez-López, Diego; García-Crespo, Ángel; Blanco-Iglesias, Borja

    eLearning educative processes are a challenge for educative institutions and education professionals. In an environment in which learning resources are being produced, catalogued and stored using innovative ways, SOLE provides a platform in which exam questions can be produced supported by Web 2.0 tools, catalogued and labeled via semantic web and stored and distributed using eLearning standards. This paper presents, SOLE, a social network of exam questions sharing particularized for Software Engineering domain, based on semantics and built using semantic web and eLearning standards, such as IMS Question and Test Interoperability specification 2.1.

  10. CSR1, the sole target of imidazolinone herbicide in Arabidopsis thaliana.

    Science.gov (United States)

    Manabe, Yuzuki; Tinker, Nicholas; Colville, Adam; Miki, Brian

    2007-09-01

    The imidazolinone-tolerant mutant of Arabidopsis thaliana, csr1-2(D), carries a mutation equivalent to that found in commercially available Clearfield crops. Despite their widespread usage, the mechanism by which Clearfield crops gain imidazolinone herbicide tolerance has not yet been fully characterized. Transcription profiling of imazapyr (an imidazolinone herbicide)-treated wild-type and csr1-2(D) mutant plants using Affymetrix ATH1 GeneChip microarrays was performed to elucidate further the biochemical and genetic mechanisms of imidazolinone resistance. In wild-type shoots, the genes which responded earliest to imazapyr treatment were detoxification-related genes which have also been shown to be induced by other abiotic stresses. Early-response genes included steroid sulfotransferase (ST) and 1-aminocyclopropane-1-carboxylic acid oxidase (ACO), as well as members of the glycosyltransferase, glutathione transferase (GST), cytochrome P450, ATP-binding cassette (ABC) transporter, multidrug and toxin extrusion (MATE) and alternative oxidase (AOX) protein families. Later stages of the imazapyr response involved regulation of genes participating in biosynthesis of amino acids, secondary metabolites and tRNA. In contrast to the dynamic changes in the transcriptome profile observed in imazapyr-treated wild-type plants, the transcriptome of csr1-2(D) did not exhibit significant changes following imazapyr treatment, compared with mock-treated csr1-2(D). Further, no substantial difference was observed between wild-type and csr1-2(D) transcriptomes in the absence of imazapyr treatment. These results indicate that CSR1 is the sole target of imidazolinone and that the csr1-2(D) mutation has little or no detrimental effect on whole-plant fitness.

  11. Efficacy of Tramadol as a Sole Analgesic for Postoperative Pain in Male and Female Mice

    Science.gov (United States)

    Wolfe, A Marissa; Kennedy, Lucy H; Na, Jane J; Nemzek-Hamlin, Jean A

    2015-01-01

    Tramadol is a centrally acting weak μ opioid agonist that has few of the adverse side effects common to other opioids. Little work has been done to establish an effective analgesic dose of tramadol specific for surgical laparotomy and visceral manipulation in mice. We used general appearance parameters to score positive indicators of pain including posture, coat condition, activity, breathing, and interactions with other mice, activity events (that is, the number of times each mouse stretched up in a 3-min period) used as an indicator of decreased pain, von Frey fibers, and plasma levels of corticosterone to determine whether tramadol at 20, 40, or 80 mg/kg prevented postoperative pain in male and female C57BL/6 mice. A ventral midline laparotomy with typhlectomy was used as a model of postoperative pain. In male mice, none of the markers differed between groups that received tramadol (regardless of dose) and the saline-treated controls. However, general appearance scores and plasma corticosterone levels were lower in female mice that received 80 mg/kg tramadol compared with saline. In summary, for severe postoperative pain after laparotomy and aseptic typhlectomy, tramadol was ineffective in male C57BL/6 mice at all doses tested. Although 80 mg/kg ameliorated postoperative pain in female C57BL/6 mice, this dose is very close to the threshold reported to cause toxic side effects, such as tremors and seizures. Therefore, we do not recommend the use of tramadol as a sole analgesic in this mouse model of postoperative pain. PMID:26224442

  12. Efficacy of Tramadol as a Sole Analgesic for Postoperative Pain in Male and Female Mice.

    Science.gov (United States)

    Wolfe, A Marissa; Kennedy, Lucy H; Na, Jane J; Nemzek-Hamlin, Jean A

    2015-07-01

    Tramadol is a centrally acting weak μ opioid agonist that has few of the adverse side effects common to other opioids. Little work has been done to establish an effective analgesic dose of tramadol specific for surgical laparotomy and visceral manipulation in mice. We used general appearance parameters to score positive indicators of pain including posture, coat condition, activity, breathing, and interactions with other mice, activity events (that is, the number of times each mouse stretched up in a 3-min period) used as an indicator of decreased pain, von Frey fibers, and plasma levels of corticosterone to determine whether tramadol at 20, 40, or 80 mg/kg prevented postoperative pain in male and female C57BL/6 mice. A ventral midline laparotomy with typhlectomy was used as a model of postoperative pain. In male mice, none of the markers differed between groups that received tramadol (regardless of dose) and the saline-treated controls. However, general appearance scores and plasma corticosterone levels were lower in female mice that received 80 mg/kg tramadol compared with saline. In summary, for severe postoperative pain after laparotomy and aseptic typhlectomy, tramadol was ineffective in male C57BL/6 mice at all doses tested. Although 80 mg/kg ameliorated postoperative pain in female C57BL/6 mice, this dose is very close to the threshold reported to cause toxic side effects, such as tremors and seizures. Therefore, we do not recommend the use of tramadol as a sole analgesic in this mouse model of postoperative pain.

  13. Characterization of Biosurfactant Produced during Degradation of Hydrocarbons Using Crude Oil As Sole Source of Carbon

    Science.gov (United States)

    Patowary, Kaustuvmani; Patowary, Rupshikha; Kalita, Mohan C.; Deka, Suresh

    2017-01-01

    Production and spillage of petroleum hydrocarbons which is the most versatile energy resource causes disastrous environmental pollution. Elevated oil degrading performance from microorganisms is demanded for successful microbial remediation of those toxic pollutants. The employment of biosurfactant-producing and hydrocarbon-utilizing microbes enhances the effectiveness of bioremediation as biosurfactant plays a key role by making hydrocarbons bio-available for degradation. The present study aimed the isolation of a potent biosurfactant producing indigenous bacteria which can be employed for crude oil remediation, along with the characterization of the biosurfactant produced during crude oil biodegradation. A potent bacterial strain Pseudomonas aeruginosa PG1 (identified by 16s rDNA sequencing) was isolated from hydrocarbon contaminated soil that could efficiently produce biosurfactant by utilizing crude oil components as the carbon source, thereby leading to the enhanced degradation of the petroleum hydrocarbons. Strain PG1 could degrade 81.8% of total petroleum hydrocarbons (TPH) after 5 weeks of culture when grown in mineral salt media (MSM) supplemented with 2% (v/v) crude oil as the sole carbon source. GCMS analysis of the treated crude oil samples revealed that P. aeruginosa PG1 could potentially degrade various hydrocarbon contents including various PAHs present in the crude oil. Biosurfactant produced by strain PG1 in the course of crude oil degradation, promotes the reduction of surface tension (ST) of the culture medium from 51.8 to 29.6 mN m−1, with the critical micelle concentration (CMC) of 56 mg L−1. FTIR, LC-MS, and SEM-EDS studies revealed that the biosurfactant is a rhamnolipid comprising of both mono and di rhamnolipid congeners. The biosurfactant did not exhibit any cytotoxic effect to mouse L292 fibroblastic cell line, however, strong antibiotic activity against some pathogenic bacteria and fungus was observed. PMID:28275373

  14. Publicity and public relations

    Science.gov (United States)

    Fosha, Charles E.

    1990-01-01

    This paper addresses approaches to using publicity and public relations to meet the goals of the NASA Space Grant College. Methods universities and colleges can use to publicize space activities are presented.

  15. Preservation Obscures Pelagic Deep-Sea Fish Diversity: Doubling the Number of Sole-Bearing Opisthoproctids and Resurrection of the Genus Monacoa (Opisthoproctidae, Argentiniformes).

    Science.gov (United States)

    Poulsen, Jan Yde; Sado, Tetsuya; Hahn, Christoph; Byrkjedal, Ingvar; Moku, Masatoshi; Miya, Masaki

    2016-01-01

    The family Opisthoproctidae (barreleyes) constitutes one of the most peculiar looking and unknown deep-sea fish groups in terms of taxonomy and specialized adaptations. All the species in the family are united by the possession of tubular eyes, with one distinct lineage exhibiting also drastic shortening of the body. Two new species of the mesopelagic opisthoproctid mirrorbelly genus Monacoa are described based on pigmentation patterns of the "sole"-a unique vertebrate structure used in the reflection and control of bioluminescence in most short-bodied forms. Different pigmentation patterns of the soles, previously noted as intraspecific variations based on preserved specimens, are here shown species-specific and likely used for communication in addition to counter-illumination of down-welling sunlight. The genus Monacoa is resurrected from Opisthoproctus based on extensive morphological synaphomorphies pertaining to the anal fin and snout. Doubling the species diversity within sole-bearing opisthoproctids, including recognition of two genera, is unambiguously supported by mitogenomic DNA sequence data. Regular fixation with formalin and alcohol preservation is shown problematic concerning the retention of species-specific pigmentation patterns. Examination or photos of fresh material before formalin fixation is shown paramount for correct species recognition of sole-bearing opisthoproctids-a relatively unknown issue concerning species diversity in the deep-sea pelagic realm.

  16. Shifts in the timing of spawning in sole linked to warming sea temperatures

    NARCIS (Netherlands)

    Fincham, J.I.; Rijnsdorp, A.D.; Engelhard, G.H.

    2013-01-01

    Phenotypic traits such as peak spawning time may vary within and differ between populations in relation to environmental factors, such as temperature. Sole (Solea solea) is a valuable, commercially exploited species that spawns in late winter or spring. The date of peak spawning was estimated for ea

  17. 40 CFR 1054.620 - What are the provisions for exempting engines used solely for competition?

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 32 2010-07-01 2010-07-01 false What are the provisions for exempting engines used solely for competition? 1054.620 Section 1054.620 Protection of Environment ENVIRONMENTAL... competition teams, professional competitors, or other qualified competitors. For replacement engines, the...

  18. [Forces acting on foot soles during stair climbing in healthy probands and in patients with coxarthrosis].

    Science.gov (United States)

    Savvidis, E; von der Decken, C B

    1999-04-01

    We investigated the contact forces acting on the sole of the foot of healthy persons and coxarthrosis patients climbing and descending stairs. The sole contact forces were determined using an experimental set-up comprising a stair construction provided with an integrated measuring step. In healthy subjects, the forces acting on the soles of the feet while climbing stairs were found to be 1.2 times their body weight. With regard to descending stairs, a distinction must be made between "hard" and "soft" walkers. In the case of "hard" walkers, the forces acting on the soles may be as much as 2.6 times body weight. These forces can be reduced by the wearing of shock-absorbing shoes. In coxarthrosis and prostheses-bearing patients, all movements are executed more slowly when climbing or descending stairs, so that only small dynamic forces arise. The greatest loads are about 1.2 times the patient's own weight. In these patients, an effective reduction by shockabsorbing footwear is not possible.

  19. Comparative Economic Study of Mixed and Sole Cassava Cropping Systems in Nigeria

    Directory of Open Access Journals (Sweden)

    J. O. Ajayi

    2014-12-01

    Full Text Available Agricultural economists continue to argue if mixed or sole cassava cropping system is more economically profitable and in terms of yield and returns to farmers particularly for Nigeria which is the world’s largest producer of the crop. The study was carried out to analyse the economics comparatively of mixed and sole cassava cropping systems in Nigeria. The study made use of both primary and secondary data. Primary data were collected with the aid of well-structured questionnaires assisted with interview schedules. Field data collection was conducted between March and April, 2014. Multi-stage sampling technique was used to select four hundred and eighty (480 respondents across the six major cassava-producing states in Nigeria (Benue, Cross Rivers, Enugu, Kogi, Ondo, and Oyo. Data collected were analysed using descriptive statistics and comparative budgetary analysis. The study showed that mixed cropping system is more male-dominated than sole cropping system. The study also revealed that sole cassava cropping system is more economically profitable than mixed cassava cropping system while the later provides opportunities of all-year-round farm incomes to serve as a better poverty- alleviating mechanism.

  20. PUBLIC SCHOOL LAWS OF NORTH CAROLINA--COMMUNITY COLLEGES, TECHNICAL INSTITUTES, AND INDUSTRIAL EDUCATION CENTERS. CHAPTER 115A, GENERAL STATUTES OF NORTH CAROLINA, INCLUDING AMENDMENTS ADOPTED BY THE 1965 AND 1967 GENERAL ASSEMBLIES.

    Science.gov (United States)

    North Carolina General Assembly, Raleigh.

    CHAPTER 115A OF THE GENERAL STATUTES OF NORTH CAROLINA PROVIDES FOR THE STATE'S COMMUNITY COLLEGES, TECHNICAL INSTITUTES, AND INDUSTRIAL EDUCATION CENTERS. IT INCLUDES THE FOLLOWING ARTICLES--(1) GENERAL PROVISIONS FOR STATE ADMINISTRATION, (2) LOCAL ADMINISTRATION, (3) FINANCIAL SUPPORT, (4) BUDGETING, ACCOUNTING, AND FISCAL MANAGEMENT, (5)…

  1. Metamorphic sole formation and early plate interface rheology: Insights from Griggs apparatus experiments

    Science.gov (United States)

    Soret, Mathieu; Agard, Philippe; Dubacq, Benoît; Hirth, Greg; Yamato, Philippe; Ildefonse, Benoît; Prigent, Cécile

    2016-04-01

    Metamorphic soles correspond to m to ~500 m thick highly strained metamorphic rock units found beneath mylonitic banded peridotites at the base of large-scale ophiolites, as exemplified in Oman. Metamorphic soles are mainly composed of metabasalts deriving from the downgoing oceanic lithosphere and metamorphosed up to granulite-facies conditions by heat transfer from the mantle wedge. Pressure-temperature peak conditions are usually estimated at 1.0±0.2 GPa and 800±100°C. The absence of HP-LT metamorphism overprint implies that metamorphic soles have been formed and exhumed during subduction infancy. In this view, metamorphic soles were strongly deformed during their accretion to the mantle wedge (corresponding, now, to the base of the ophiolite). Therefore, metamorphic soles and banded peridotites are direct witnesses of the dynamics of early subduction zones, in terms of thermal structure, fluid migration and rheology evolution across the nascent slab interface. Based on fieldwork and EBSD analyses, we present a detailed (micro-) structural study performed on samples coming from the Sumeini window, the better-preserved cross-section of the metamorphic sole of Oman. Large differences are found in the deformation (CPO, grain size, aspect ratio) of clinopyroxene, amphibole and plagioclase, related to mineralogical changes linked with the distance to the peridotite contact (e.g., hardening due to the appearance of garnet and clinopyroxene). To model the incipient slab interface in laboratory, we carried out 5 hydrostatic annealing and simple-shear experiments on Griggs solid-medium apparatus. Deformation experiments were conducted at axial strain rates of 10-6 s-1. Fine-grained amphibolite was synthetized by adding 1 wt.% water to a (Mid-Ocean Ridge) basalt powder as a proxy for the metamorphic sole (amphibole + plagioclase + clinopyroxene ± garnet assemblage). To synthetize garnet, 2 experiments were carried out in hydrostatic conditions and with deformation at

  2. An analysis of the socio-demographic characteristics of sole registered births and infant deaths.

    Science.gov (United States)

    Messer, Julie

    2011-01-01

    Differences in birth characteristics and infant mortality rates by marital status and birth registration type reflect complex underlying factors. In particular, births registered solely by the mother are seen as a disadvantaged group. This article analyses the socio-demographic characteristics of births by registration type and parents' marital status and explores these differences for health outcomes. Birth notifications data from the NHS Numbers for Babies system was linked to birth registration data held by the Office for National Statistics (ONS) for births occurring in 2007 and 2008 in England and Wales. This dataset was further linked to death registration data to identify infants who died before their first birthday.Regression analysis was used to compare factors and health outcomes across marital and registration status groups. Regression models were calculated to determine the main risk factors for poor outcomes. The registration groups differed in the age of the mother at birth, the proportion of young mothers, ethnic group distribution and measures of deprived circumstances. The joint registered-different address and sole registered groups were similar in the proportion of young mothers and the deprivation indices. The groups also differed in the proportion of low birthweight and premature babies. The joint registered-different address and sole registered groups both had higher percentages of 'small for gestational age' babies compared with the within-marriage and joint registered-same address groups. The stillbirth rate was highest in the sole registered group. Both the joint registered-different address and sole registered groups had higher infant mortality rates compared with the within-marriage and joint registered-same address groups. Multivariate analysis indicated that low birthweight was a key factor in infant mortality. Births registered solely by the mother were found to be a disadvantaged group but were also similar to the joint

  3. Optical modulator including grapene

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Ming; Yin, Xiaobo; Zhang, Xiang

    2016-06-07

    The present invention provides for a one or more layer graphene optical modulator. In a first exemplary embodiment the optical modulator includes an optical waveguide, a nanoscale oxide spacer adjacent to a working region of the waveguide, and a monolayer graphene sheet adjacent to the spacer. In a second exemplary embodiment, the optical modulator includes at least one pair of active media, where the pair includes an oxide spacer, a first monolayer graphene sheet adjacent to a first side of the spacer, and a second monolayer graphene sheet adjacent to a second side of the spacer, and at least one optical waveguide adjacent to the pair.

  4. Influência de citocininas na micropropagação de Mentha x gracilis Sole Cytokinin influence on Mentha x gracilis Sole micropropagation

    Directory of Open Access Journals (Sweden)

    T.M.B Garlet

    2011-01-01

    Full Text Available Mentha x gracilis Sole é um híbrido que produz óleos essenciais ricos em monoterpenos. Tendo em vista a propagação clonal desta planta, segmentos nodais provenientes de plantas assépticas, foram cultivados em meio de Murashige e Skoog (MS suplementado com 0; 0,5; 1,0 e 2,0 µM de cinetina, benzilaminopurina (BAP ou thidiazuron (TDZ. Após 30 dias, as plantas foram transferidas para meio MS não suplementado com citocinina. Os melhores resultados foram obtidos em meio suplementado com 2 µM de TDZ, mostrando ser método viável para a produção rápida de grande número de mudas. Após a transferência das plantas para a casa de vegetação, as plantas propagadas com TDZ apresentam maior número de tricomas glandulares.Mentha x gracilis Sole is a hybrid that produces essential oils rich in monoterpenes. Aimed at the clonal propagation of this plant, nodal segments from aseptic plants were cultured in Murashige and Skoog (MSO medium supplemented with 0; 0.5; 1.0 and 2.0 µM kinetin, benzyl adenine (BAP or thidiazuron (TDZ. After 30 days, plants were transferred to MOS medium without cytokinin supplementation. The best results were obtained in medium supplemented with 2 µM TDZ, which proved to be a viable method for the rapid production of a large number of seedlings. After transference to the greenhouse, plants propagated with TDZ had a larger number of glandular trichomes.

  5. Visual Impairment, Including Blindness

    Science.gov (United States)

    ... Who Knows What? Survey Item Bank Search for: Visual Impairment, Including Blindness Links updated, April 2017 En ... doesn’t wear his glasses. Back to top Visual Impairments in Children Vision is one of our ...

  6. Does Gender Moderate Factors Associated with Whether Spouses Are the Sole Providers of IADL Care to Their Partners?

    Science.gov (United States)

    Feld, Sheila; Dunkle, Ruth E; Schroepfer, Tracy; Shen, Huei-Wern

    2010-07-01

    We explored whether gender moderated the influence of other factors on solo spousal caregiving. The subsample (N = 452) from the AHEAD study included elderly care recipients (CRs) receiving IADL assistance and their spouses. Logistic regression modeled the likelihood of solo spousal IADL care. Gender moderation was tested by product terms between CRs' gender and measures of partners' health, potential helpers, and sociodemographic characteristics. As numbers of CRs' IADLs and couples' proximate daughters increased, wives less often received care solely from their husbands, but husbands' receipt of care from their wives was unaffected. Age differences between spouses and CRs affected solo spousal caregiving to wives and husbands in opposite ways. Regardless of gender, CRs' number of ADL limitations and spouses with IADL or ADL limitations reduced the likelihood of solo spouse care. Identifying circumstances influencing solo spouse caregiving differently among couples with frail wives and husbands facilitates gender sensitive services.

  7. 78 FR 60875 - Assistant Secretary for Preparedness and Response; Notification of a Sole Source Cooperative...

    Science.gov (United States)

    2013-10-02

    .... Measuring Individual Disaster Recovery: A Socioecological Framework. Disaster Medicine and Public Health..., Community Engagement, and Recovery in 21st Century Crises. Disaster Medicine and Public Health Preparedness... Serious Emotional Disturbance in Children After Hurricane Katrina. Disaster Medicine and Public...

  8. H-index is important for postural control for people with impaired foot sole sensation.

    Directory of Open Access Journals (Sweden)

    Shuqi Zhang

    Full Text Available People with Peripheral Neuropathy (PN, especially those with impaired sensory inputs through the small-afferent fiber (type II afferent fibers reflex loop (SAF, might depend more on the large-afferent fiber (type I afferent fibers reflex loop (LAF for postural control.To examine whether the function of the LAF reflex loop, reflected by the H-reflex and ankle joint proprioception, influences postural control when the SAF reflex loop is impaired, as indicated by reduced foot sole cutaneous sensation.Thirteen participants (8 women, 5 men diagnosed with PN and 12 age-matched controls (7 women, 5 men completed the testing protocol. Measures of interest included the H-index, active (AAP and passive (PAP ankle proprioception, plantar pressure sensitivity (PPS, average sway velocity (VAVG and area (A95 during 30 seconds eyes-closed standing, 6-minute walk distance (6MWD and timed up-and-go duration (TUG.Statistically significant group-dependent regression was observed between VAVG and H-index. Compared to the control group, the PN group demonstrated reduced PPS (2.0 ± 1.9 vs. 4.2 ± 1.2, P < .05 and H-index (63.6 ± 10.9 vs. 76.4 ± 16.0, P < .05, greater VAVG (3.5 ± 2.1 vs. 1.6 ± 0.6 cm/s, P < .05 and A95 (10.0 ± 10.1 vs. 2.5 ± 1.5 cm2, P < .05, shorter 6MWD (442.2 ± 93.0 vs. 525.3 ± 68.2 m, P < .05, and longer TUG (9.4 ± 1.6 vs. 6.5 ± 1.3 s, P < .05. Within the PN group, but not the control group, the H-index was correlated with VAVG (r = -.56, P < .05. Moreover, within the PN group only, PAP scores were correlated with 6MWD (r = -.68, P < .05 and TUG (r = -.59, P < .05 performance. No other statistically significant group difference, correlation or group-dependent regression was observed.VAVG, 6MWD, and TUG correlated with LAF reflex loop function observed among those with impaired functioning of the SAF reflex loop. This observation suggests that the LAF reflex loop may be critical to the control of balance in those individuals suffering

  9. Procalcitonin is not sufficiently reliable to be the sole marker of neonatal sepsis of nosocomial origin

    Directory of Open Access Journals (Sweden)

    Moro Serrano Manuel

    2006-05-01

    Full Text Available Abstract Background It has recently been suggested that serum procalcitonin (PCT is of value in the diagnosis of neonatal sepsis, with varying results. The aim of this prospective multicenter study was to assess the usefulness of PCT as a marker of neonatal sepsis of nosocomial origin. Methods One hundred infants aged between 4 and 28 days of life admitted to the Neonatology Services of 13 acute-care teaching hospitals in Spain over 1-year with clinical suspicion of neonatal sepsis of nosocomial origin were included in the study. Serum PCT concentrations were determined by a specific immunoluminometric assay. The reliability of PCT for the diagnosis of nosocomial neonatal sepsis at the time of suspicion of infection and at 12–24 h and 36–48 h after the onset of symptoms was calculated by receiver-operating characteristics (ROC curves. The Youden's index (sensitivity + specificity - 1 was used for determination of optimal cutoff values of the diagnostic tests in the different postnatal periods. Sensitivity, specificity, and the likelihood ratio of a positive and negative result with the 95% confidence interval (CI were calculated. Results The diagnosis of nosocomial sepsis was confirmed in 61 neonates. Serum PCT concentrations were significantly higher at initial suspicion and at 12–24 h and 36–48 h after the onset of symptoms in neonates with confirmed sepsis than in neonates with clinically suspected but not confirmed sepsis. Optimal PCT thresholds according to ROC curves were 0.59 ng/mL at the time of suspicion of sepsis (sensitivity 81.4%, specificity 80.6%; 1.34 ng/mL within 12–24 h of birth (sensitivity 73.7%, specificity 80.6%, and 0.69 ng/mL within 36–48 h of birth (sensitivity 86.5%, specificity 72.7%. Conclusion Serum PCT concentrations showed a moderate diagnostic reliability for the detection of nosocomial neonatal sepsis from the time of suspicion of infection. PCT is not sufficiently reliable to be the sole marker of

  10. Procalcitonin is not sufficiently reliable to be the sole marker of neonatal sepsis of nosocomial origin

    Science.gov (United States)

    López Sastre, José B; Pérez Solís, David; Roqués Serradilla, Vicente; Fernández Colomer, Belén; Coto Cotallo, Gil D; Krauel Vidal, Xavier; Narbona López, Eduardo; García del Río, Manuel; Sánchez Luna, Manuel; Belaustegui Cueto, Antonio; Moro Serrano, Manuel; Urbón Artero, Alfonso; Álvaro Iglesias, Emilio; Cotero Lavín, Ángel; Martínez Vilalta, Eduardo; Jiménez Cobos, Bartolomé

    2006-01-01

    Background It has recently been suggested that serum procalcitonin (PCT) is of value in the diagnosis of neonatal sepsis, with varying results. The aim of this prospective multicenter study was to assess the usefulness of PCT as a marker of neonatal sepsis of nosocomial origin. Methods One hundred infants aged between 4 and 28 days of life admitted to the Neonatology Services of 13 acute-care teaching hospitals in Spain over 1-year with clinical suspicion of neonatal sepsis of nosocomial origin were included in the study. Serum PCT concentrations were determined by a specific immunoluminometric assay. The reliability of PCT for the diagnosis of nosocomial neonatal sepsis at the time of suspicion of infection and at 12–24 h and 36–48 h after the onset of symptoms was calculated by receiver-operating characteristics (ROC) curves. The Youden's index (sensitivity + specificity - 1) was used for determination of optimal cutoff values of the diagnostic tests in the different postnatal periods. Sensitivity, specificity, and the likelihood ratio of a positive and negative result with the 95% confidence interval (CI) were calculated. Results The diagnosis of nosocomial sepsis was confirmed in 61 neonates. Serum PCT concentrations were significantly higher at initial suspicion and at 12–24 h and 36–48 h after the onset of symptoms in neonates with confirmed sepsis than in neonates with clinically suspected but not confirmed sepsis. Optimal PCT thresholds according to ROC curves were 0.59 ng/mL at the time of suspicion of sepsis (sensitivity 81.4%, specificity 80.6%); 1.34 ng/mL within 12–24 h of birth (sensitivity 73.7%, specificity 80.6%), and 0.69 ng/mL within 36–48 h of birth (sensitivity 86.5%, specificity 72.7%). Conclusion Serum PCT concentrations showed a moderate diagnostic reliability for the detection of nosocomial neonatal sepsis from the time of suspicion of infection. PCT is not sufficiently reliable to be the sole marker of sepsis, but would be

  11. Development of 57 Novel Polymorphic Microsatellite Markers in Half-Smooth Tongue Sole (Cynoglossus semilaevis)

    Institute of Scientific and Technical Information of China (English)

    MIAO Guidong; XU Ying; WANG Di; CHEN Songlin; FAN Tingjun; TIAN Yongsheng

    2011-01-01

    Half-smooth tongue sole (Cynoglossus semilaevis) is a promising species for aquaculture in China.The wild population of C.semilaevis is under threat from environmental factors.Microsatellite markers are very suitable for assessing genetic diversity.Four microsatellite-enriched libraries of half smooth tongue sole (Cynoglossus semilaevis) were constructed,from which 57 polymorphic microsatellites were isolated and characterized.The polymorphism of these microsatellites was assessed by genotyping in 30 individual fish.The number of alleles ranged from 2 to 11,with an average of 4.614 alleles per locus.The values of observed and expected heterozygosities ranged from 0.1000 to 1.0000 and from 0.0966 to 0.8847 respectively.Polymorphism information content (PIC) ranged from 0.0905 to 0.862.These markers would be useful for population structure assessment,genetic linkage map construction and parentage analysis for this species.

  12. A rare case of dumb-bell lipoma of the sole.

    Science.gov (United States)

    Satish, Chetan

    2011-12-01

    A rare case of dumb-bell shaped lipoma of sole of foot in a middle aged lady which had crippled her life for almost a decade in-spite of multiple surgeries. She was initially misdiagnosed to have a corn on her sole and had undergone 3 surgeries spanning about 5 years. Due to the big size of the soft tissue swelling an MRI was done which showed a dumb-bell shaped swelling of foot. A major portion of swelling was lying deep to the plantar fascia after breaching the fascia. She underwent an excision of the swelling and is free of any recurrence after 2 years. She is now able to walk with a normal gait.

  13. Feed intake as explanation for density related growth differences of common sole Solea solea

    DEFF Research Database (Denmark)

    Lund, Ivar; Steenfeldt, Svend Jørgen; Herrmann, Bent

    2013-01-01

    correlated to both fish size and individual SGR. Feed conversion ratio was likewise positively correlated to feed intake. The relative feed intake (g feed g fish−1) was not correlated to fish size at any density tested, but was significantly highest for the LD population. This explains a substantial part......Growth of common sole Solea solea is negatively correlated to density, which affects productivity in culture and hence commercial success. Studies of individual feed intake were performed to examine growth and population dynamics at different densities. Three initial stocking densities: 1.0, 2.......1 and 3.9 kg m−2 of individually tagged sole, referred to as low density (LD), medium density and high density HD), were examined during 145 days. Despite that tank productivity (g m−2 day−1), was highest for the HD group, the specific growth rate (SGR) decreased significantly with increase in stocking...

  14. Nitrate Removal from Drinking Water with Sodium Citrate as Sole Carbon Source

    Institute of Scientific and Technical Information of China (English)

    YAN Bo; ZHAO Lin; TAN Xin

    2005-01-01

    This paper investigates the effect of using sodium citrate(NaC6H5O6*2H2O)as sole carbon source for nitrate removal from drinking water.With sodium citrate as sole carbon source, batch experiments have been conducted to study the law of denitrification influenced by pH, C/N and temperature. Results show that a denitrification rate reaching 1.32 g NO-3-N /(g Biomass*d) was obtained when pH was at 7.5,C/N at 1.7(atom ratio), and temperature from 20 ℃ to 30 ℃. The results also show that denitrification rate with sodium citrate as carbon source approaches to that with methanol as carbon source.

  15. Size selectivity of sole gill nets fished in the North Sea

    DEFF Research Database (Denmark)

    Madsen, Niels; Holst, René; Wileman, D.

    1999-01-01

    , plaice and cod for each setting of the gear. It was found that a hi-normal form for the selection curve gave the best fits. Mean selection curves were then estimated by combining sets using a model of between-set variation. The ratio between length of maximum retention and mesh size was estimated to be 3.......28 for sole, 2.60 for plaice and 4.56 for cod. Selection curves were also fitted to the catch data pooled over all sets. The model deviance for the sole and plaice data indicated lack of lit when pooling the catch data. (C) 1999 Elsevier Science B.V. All rights reserved....

  16. Dietary exposure of juvenile common sole (Solea solea L.) to polybrominated diphenyl ethers (PBDEs): Part 1. Bioaccumulation and elimination kinetics of individual congeners and their debrominated metabolites

    Energy Technology Data Exchange (ETDEWEB)

    Munschy, C., E-mail: cmunschy@ifremer.f [Institut Francais de Recherche pour l' Exploitation de la Mer (IFREMER), Laboratory of Biogeochemistry of Organic Contaminants, Rue de l' Ile d' Yeu, BP 21105, 44311 Nantes Cedex 3 (France); Heas-Moisan, K.; Tixier, C.; Olivier, N. [Institut Francais de Recherche pour l' Exploitation de la Mer (IFREMER), Laboratory of Biogeochemistry of Organic Contaminants, Rue de l' Ile d' Yeu, BP 21105, 44311 Nantes Cedex 3 (France); Gastineau, O.; Le Bayon, N.; Buchet, V. [Institut Francais de Recherche pour l' Exploitation de la Mer (IFREMER), Laboratory of Adaptation, Reproduction and Nutrition of marine fish, BP 70, 29280 Plouzane (France)

    2011-01-15

    The uptake and elimination of six PBDE congeners (BDE-28, -47, -99, -100, -153, -209) were studied in juvenile common sole (Solea solea L.) exposed to spiked contaminated food over a three-month period, then depurated over a five-month period. The results show that all of the studied PBDEs accumulate in fish tissues, including the higher brominated congener BDE-209. Several additional PBDE congeners were identified in the tissues of exposed fish, revealing PBDE transformation, mainly via debromination. The identified congeners originating from PBDE debromination include BDE-49 and BDE-202 and a series of unidentified tetra-, penta-, and hepta- BDEs. Contaminant assimilation efficiencies (AEs) were related to their hydrophobicity (log K{sub ow}) and influenced by PBDE biotransformation. Metabolism via debromination appears to be a major degradation route of PBDEs in juvenile sole in comparison to biotransformation into hydroxylated metabolites. - Juvenile sole exposed to artificially-contaminated food accumulate PBDEs, including the higher brominated congeners, and have a debromination capacity.

  17. Partial duplication 2p as the sole abnormality in two cases with anencephaly.

    Science.gov (United States)

    Thangavelu, Maya; Frolich, Gary; Rogers, David

    2004-01-15

    Anencephaly/NTD has been observed in aneuploid and non-aneuploid individuals. We present two cases of anencephaly diagnosed prenatally with partial duplication of the short arm of chromosome 2 as the sole abnormality. The absence of aneuploidy involving other regions of the genome in these cases, further substantiates suggestions of the existence of a gene or genes on the short arm of chromosome 2 critical in the development of the central nervous system.

  18. Single Locus Maintains Large Variation of Sex Reversal in Half-Smooth Tongue Sole (Cynoglossus semilaevis)

    OpenAIRE

    Li Jiang; Hengde Li

    2016-01-01

    Sex determination is a fundamental biological process for individual sex development and population sex ratios. However, for some species, the primary sex might be altered during development, and individuals can develop into the opposite sex. Sex reversal may happen in insects, reptiles, amphibians, and fishes. In half-smooth tongue sole (Cynoglossus semilaevis), some genetically female fish irreversibly reverse to pseudomales, resulting in higher costs in aquaculture owing to a lower growth ...

  19. Sustainable Production of Ammonia solely using Solar Power, Water, and Air

    OpenAIRE

    Call, Friedemann; Felinks, Jan; Lange, Matthias; Sattler, Christian

    2015-01-01

    A process is proposed capable to produce ammonia solely from sun, water and air and therewith promising to replace the million-ton consumption of natural gas with solar production of hydrogen and nitrogen. While several routes for solar hydrogen production were important research subjects for decades, an innovative and sustainable nitrogen generation is still missing. Our approach to produce nitrogen is based on a novel air separation: a thermochemical cycle based on ...

  20. Chemokines Responses to Ascaris Lumbricoides Sole Infection and Co-infection with Hookworm among Nigerians

    OpenAIRE

    Omorodion Oriri Asemota; O.P.G. Nmorsi; Isaac, C.; E M Odoya; Akinseye, J; Isaac, O

    2014-01-01

    Background: Geohelminth infections are predominant in Nigeria and communities at greatest risks are those with poor environmental/sanitary conditions and unhygienic habits. Chemokine ligands (CXCL) a class under chemokine group play important roles in the immune system by either mediating susceptible or protective immune responses to parasitic infections. Aim: This study was to assess the impact of Ascaris lumbricoides sole infection and co-infection on some serum chemokines (CXCL5, CXCL9, an...

  1. Mechanical stimulation of the foot sole in a supine position for ground reaction force simulation

    OpenAIRE

    2014-01-01

    Background:\\ud To promote early rehabilitation of walking, gait training can start even when patients are on bed rest. Supine stepping in the early phase after injury is proposed to maximise the beneficial effects of gait restoration. In this training paradigm, mechanical loading on the sole of the foot is required to mimic the ground reaction forces that occur during overground walking. A pneumatic shoe platform was developed to produce adjustable forces on the heel and the forefoot with an ...

  2. Toward developing recombinant gonadotropin-based hormone therapies for increasing fertility in the flatfish Senegalese sole

    Science.gov (United States)

    Chauvigné, François; Ollé, Judith; González, Wendy; Duncan, Neil; Giménez, Ignacio

    2017-01-01

    Captive flatfishes, such as the Senegalese sole, typically produce very low volumes of sperm. This situation is particularly prevalent in the first generation (F1) of reared sole males, which limits the development of artificial fertilization methods and the implementation of selective breeding programs. In this study, we investigated whether combined treatments with homologous recombinant follicle-stimulating (rFsh) and luteinizing (rLh) hormones, produced in a mammalian host system, could stimulate spermatogenesis and enhance sperm production in Senegalese sole F1 males. In an initial autumn/winter experiment, weekly intramuscular injections with increasing doses of rFsh over 9 weeks resulted in the stimulation of gonad weight, androgen release, germ cell proliferation and entry into meiosis, and the expression of different spermatogenesis-related genes, whereas a subsequent single rLh injection potentiated spermatozoa differentiation. In a second late winter/spring trial corresponding to the sole’s natural prespawning and spawning periods, we tested the effect of repeated rLh injections on the amount and quality of sperm produced by males previously treated with rFsh for 4, 6, 8 or 10 weeks. These latter results showed that the combination of rFsh and rLh treatments could increase sperm production up to 7 times, and slightly improve the motility of the spermatozoa, although a high variability in the response was found. However, sustained administration of rFsh during spawning markedly diminished Leydig cell survival and the steroidogenic potential of the testis. These data suggest that in vivo application of rFsh and rLh is effective at stimulating spermatogenesis and sperm production in Senegalese sole F1 males, setting the basis for the future establishment of recombinant gonadotropin-based hormone therapies to ameliorate reproductive dysfunctions of this species. PMID:28329024

  3. Impact of climate and hydrodynamics on sole larval immigration towards the Tagus estuary, Portugal

    Science.gov (United States)

    Vinagre, C.; Costa, M. J.; Cabral, H. N.

    2007-12-01

    Spawning grounds of the soles, Solea solea and Solea senegalensis, are distant from the estuarine nurseries where juveniles concentrate. Recruitment of these species is highly dependent on the success of the larval migration towards the inshore nursery grounds. Unfavourable climate and hydrodynamic circulation may lead to high mortality rates at this stage. The relation between river drainage, NAO index and the North-South wind component intensity over the three months prior to the end of the estuarine colonization and the densities of S. solea and S. senegalensis in the nursery grounds were investigated for both species based on a discontinuous historical dataset (from 1988 to 2006) for the Tagus estuary. Multiple linear regression models were developed for sole density and environmental data (separately for each species). Results showed that river drainage is positively correlated with juveniles' densities of both species, possibly due to the existence of chemical cues used by larvae for movement orientation. NAO index and the North-South wind component intensity relations with soles densities were non-significant. It was concluded that the high complexity of the Portuguese upwelling system makes it hard to detect causal relations of the environmental variables tested. The importance of river flow for coastal ecosystems was stressed. Since climate change scenarios predict a strong decrease in rain fall over the Portuguese river basins, as well as a concentrated period of heavy rain in winter, it was hypothesised that future river drainage decrease over much of the year may lead to lower recruitment success for soles, especially for S. senegalensis.

  4. An overview of the understanding of ions containing solely fluorine atoms.

    Science.gov (United States)

    Ponikvar-Svet, Maja; Edwards, Kathleen F; Liebman, Joel F

    2013-01-01

    We discuss in the current paper ions containing solely fluorine atoms, F-, F2- and F3-, their corresponding cationic and/or multiply charged counterparts. While the emphasis of the paper is on gas phase species, their energetics and reactions, aqueous solutions are also discussed. In particular, biomedical and analytical aspects of F- are also considered. The new trichotomy of convenience, anthropocentrism and folksonomy is also applied to the understanding of our fluorine-containing ions.

  5. Self-Oscillating Resonant Gate Drive for Resonant Inverters and Rectifiers Composed Solely of Passive Components

    DEFF Research Database (Denmark)

    Madsen, Mickey Pierre; Pedersen, Jeppe Arnsdorf; Knott, Arnold;

    2014-01-01

    This paper presents a new self-oscillating resonant gate drive composed solely of passive components. The gate drive can be used in various resonant converters and inverters and can be used for both low and high side gate drive. The paper presents examples of how higher order harmonics can be use...... Frequency (VHF) range, all showing good results with peak efficiency up to 82% and output regulation from 70% to full load without bursting....

  6. Acute myelopathy with sudden paraplegia as the sole manifestation of meningococcal meningitis

    Directory of Open Access Journals (Sweden)

    Wanis H. Ibrahim

    2010-02-01

    Full Text Available Acute myelopathy with sudden paraplegia is a very rare manifestation of meningococcal meningitis, with only a few cases reported in the literature. In almost all previously reported cases, other clinical manifestations of meningitis, such as fever, headache, and neck stiffness preceded acute myelopathy. In this paper, we report a case of acute myelopathy with sudden paraplegia as the sole manifestation of meningococcal meningitis, in the absence of other clinical manifestations of meningitis.

  7. Prototype of haptic device for sole of foot using magnetic field sensitive elastomer

    Science.gov (United States)

    Kikuchi, T.; Masuda, Y.; Sugiyama, M.; Mitsumata, T.; Ohori, S.

    2013-02-01

    Walking is one of the most popular activities and a healthy aerobic exercise for the elderly. However, if they have physical and / or cognitive disabilities, sometimes it is challenging to go somewhere they don't know well. The final goal of this study is to develop a virtual reality walking system that allows users to walk in virtual worlds fabricated with computer graphics. We focus on a haptic device that can perform various plantar pressures on users' soles of feet as an additional sense in the virtual reality walking. In this study, we discuss a use of a magnetic field sensitive elastomer (MSE) as a working material for the haptic interface on the sole. The first prototype with MSE was developed and evaluated in this work. According to the measurement of planter pressures, it was found that this device can perform different pressures on the sole of a light-weight user by applying magnetic field on the MSE. The result also implied necessities of the improvement of the magnetic circuit and the basic structure of the mechanism of the device.

  8. Single Locus Maintains Large Variation of Sex Reversal in Half-Smooth Tongue Sole (Cynoglossus semilaevis).

    Science.gov (United States)

    Jiang, Li; Li, Hengde

    2017-02-09

    Sex determination is a fundamental biological process for individual sex development and population sex ratios. However, for some species, the primary sex might be altered during development, and individuals can develop into the opposite sex. Sex reversal may happen in insects, reptiles, amphibians, and fishes. In half-smooth tongue sole (Cynoglossus semilaevis), some genetically female fish irreversibly reverse to pseudomales, resulting in higher costs in aquaculture owing to a lower growth rate of male fish during a 2-yr growth period. Here, we identified a locus with large controlling effect on sex reversal in the half-smooth tongue sole through genome-wide association study with high-density single nucleotide polymorphisms (SNPs). This SNP is located at the third intron of the F-box and leucine rich repeat protein 17 (FBXL17) gene on the Z chromosome, and it has two alleles, A and T. Genetic females with Z(A)W genotypes will never reverse into phenotypic males, but those with Z(T)W genotypes can sometimes undergo sex reversal. This SNP explains 82.7% of the genetic variation, or 58.4% of the phenotypic variation. Based on our results, a reproductive management program could be developed to improve the phenotypic female ratio in aquaculture, and elucidate the mechanism of sex reversal in half-smooth tongue sole. We expect that these findings will have a substantial impact on the population management in many harvested species where sex reversal occurs. Copyright © 2017 Jiang and Li.

  9. Daily feeding and protein metabolism rhythms in Senegalese sole post-larvae

    Science.gov (United States)

    Yúfera, Manuel; Engrola, Sofia

    2017-01-01

    ABSTRACT Fish hatcheries must adapt larval feeding protocols to feeding behavior and metabolism patterns to obtain more efficient feed utilization. Fish larvae exhibit daily ingesting rhythms rather than ingesting food continuously throughout the day. The aim of this study was to determine the daily patterns of feed intake, protein digestibility, protein retention and catabolism in Senegalese sole post-larvae (Solea senegalensis; 33 days post-hatching) using 14C-labeled Artemia protein and incubation in metabolic chambers. Sole post-larvae were fed at 09:00, 15:00, 21:00, 03:00 and 09:00+1 day; and those fed at 09:00, 21:00, 03:00 and 09:00+1 day showed significantly higher feed intake than post-larvae fed at 15:00 h (P=0.000). Digestibility and evacuation rate of ingested protein did not change during the whole cycle (P=0.114); however, post-larvae fed at 21:00 and 03:00 h showed the significantly highest protein retention efficiency and lowest catabolism (P=0.002). Therefore, results confirm the existence of daily rhythmicity in feeding activity and in the utilization of the ingested nutrients in Senegalese sole post-larvae. PMID:27895049

  10. Simultaneous sinus lift and implantation using platelet-rich fibrin as sole grafting material.

    Science.gov (United States)

    Jeong, Seung-Mi; Lee, Chun-Ui; Son, Jeong-Seog; Oh, Ji-Hyeon; Fang, Yiqin; Choi, Byung-Ho

    2014-09-01

    Recently, several authors have shown that simultaneous sinus lift and implantation using autologous platelet-rich fibrin as the sole filling material is a reliable procedure promoting bone augmentation in the maxillary sinus. The aim of this study was to examine the effect of simultaneous sinus lift and implantation using platelet-rich fibrin as the sole grafting material on bone formation in a canine sinus model. An implant was placed after sinus membrane elevation in the maxillary sinus of six adult female mongrel dogs. The resulting space between the membrane and sinus floor was filled with autologous platelet-rich fibrin retrieved from each dog. The implants were left in place for six months. Bone tissue was seen at the lower part of the implants introduced into the sinus cavity. The height of the newly formed bone around the implants ranged from 0 mm to 4.9 mm (mean; 2.6 ± 2.0 mm) on the buccal side and from 0 mm to 4.2 mm (mean; 1.3 ± 1.8 mm) on the palatal side. The findings from this study suggest that simultaneous sinus lift and implantation using platelet-rich fibrin as sole grafting material is not a predictable and reproducible procedure, especially with respect to the bone formation around the implants in the sinus cavity.

  11. Characterization of stress coping style in Senegalese sole (Solea senegalensis) juveniles and breeders for aquaculture.

    Science.gov (United States)

    Ibarra-Zatarain, Z; Fatsini, E; Rey, S; Chereguini, O; Martin, I; Rasines, I; Alcaraz, C; Duncan, N

    2016-11-01

    The aim of this work was to characterize stress coping styles of Senegalese sole (Solea senegalensis) juveniles and breeders and to select an operational behavioural screening test (OBST) that can be used by the aquaculture industry to classify and select between behavioural phenotypes in order to improve production indicators. A total of 61 juveniles and 59 breeders were subjected to five individual behavioural tests and two grouping tests. At the end of the individual tests, all animals were blood sampled in order to measure cortisol, glucose and lactate. Three tests (restraining, new environment and confinement) characterized the stress coping style behaviour of Senegalese sole juveniles and breeders and demonstrated inter-individual consistency. Further, the tests when incorporated into a principal components analysis (PCA) (i) identified two principal axes of personality traits: 'fearfulness-reactivity' and 'activity-exploration', (ii) were representative of the physiological axis of stress coping style, and (iii) were validated by established group tests. This study proposed for the first time three individual coping style tests that reliably represented proactive and reactive personalities of Senegalese sole juveniles and breeders. In addition, the three proposed tests met some basic operational criteria (rapid testing, no special equipment and easy to apply and interpret) that could prove attractive for fish farmers to identify fish with a specific behaviour that gives advantages in the culture system and that could be used to establish selection-based breeding programmes to improve domestication and production.

  12. Single Locus Maintains Large Variation of Sex Reversal in Half-Smooth Tongue Sole (Cynoglossus semilaevis

    Directory of Open Access Journals (Sweden)

    Li Jiang

    2017-02-01

    Full Text Available Sex determination is a fundamental biological process for individual sex development and population sex ratios. However, for some species, the primary sex might be altered during development, and individuals can develop into the opposite sex. Sex reversal may happen in insects, reptiles, amphibians, and fishes. In half-smooth tongue sole (Cynoglossus semilaevis, some genetically female fish irreversibly reverse to pseudomales, resulting in higher costs in aquaculture owing to a lower growth rate of male fish during a 2-yr growth period. Here, we identified a locus with large controlling effect on sex reversal in the half-smooth tongue sole through genome-wide association study with high-density single nucleotide polymorphisms (SNPs. This SNP is located at the third intron of the F-box and leucine rich repeat protein 17 (FBXL17 gene on the Z chromosome, and it has two alleles, A and T. Genetic females with ZAW genotypes will never reverse into phenotypic males, but those with ZTW genotypes can sometimes undergo sex reversal. This SNP explains 82.7% of the genetic variation, or 58.4% of the phenotypic variation. Based on our results, a reproductive management program could be developed to improve the phenotypic female ratio in aquaculture, and elucidate the mechanism of sex reversal in half-smooth tongue sole. We expect that these findings will have a substantial impact on the population management in many harvested species where sex reversal occurs.

  13. Modelling larval dispersal dynamics of common sole (Solea solea) along the western Iberian coast

    Science.gov (United States)

    Tanner, Susanne E.; Teles-Machado, Ana; Martinho, Filipe; Peliz, Álvaro; Cabral, Henrique N.

    2017-08-01

    Individual-based coupled physical-biological models have become the standard tool for studying ichthyoplankton dynamics and assessing fish recruitment. Here, common sole (Solea solea L.), a flatfish of high commercial importance in Europe was used to evaluate transport of eggs and larvae and investigate the connectivity between spawning and nursery areas along the western Iberian coast as spatio-temporal variability in dispersal and recruitment patterns can result in very strong or weak year-classes causing large fluctuations in stock size. A three-dimensional particle tracking model coupled to Regional Ocean Modelling System model was used to investigate variability of sole larvae dispersal along the western Iberian coast over a five-year period (2004-2009). A sensitivity analysis evaluating: (1) the importance of diel vertical migrations of larvae and (2) the size of designated recruitment areas was performed. Results suggested that connectivity patterns of sole larvae dispersal and their spatio-temporal variability are influenced by the configuration of the coast with its topographical structures and thus the suitable recruitment area available as well as the wind-driven mesoscale circulation along the Iberian coast.

  14. 29 CFR 1209.10 - Capacity of public observers.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false Capacity of public observers. 1209.10 Section 1209.10 Labor... BOARD MEETINGS § 1209.10 Capacity of public observers. The public may attend open Board meetings for the sole purpose of observation. Observers may not participate in meetings unless expressly invited...

  15. Genotoxic and enzymatic effects of fluoranthene in microsomes and freshly isolated hepatocytes from sole (Solea solea).

    Science.gov (United States)

    Wessel, N; Ménard, D; Pichavant-Rafini, K; Ollivier, H; Le Goff, J; Burgeot, T; Akcha, F

    2012-02-01

    The fluoranthene (Fluo) is one of the most abundant polycyclic aromatic hydrocarbons (PAHs) in human food and in marine compartments. However, the existing data on its genotoxicity is poor and controversial. The aim of this study was to assess in vitro the potential genotoxicity of Fluo in sole and its possible effect on CYP450 modulation. Freshly isolated hepatocytes were exposed for 24 h to a range of Fluo concentrations from 0.5 to 50 μM in both culture flasks and microplate wells. The ethoxyresorufin-O-deethylase (EROD) activity was measured as an indicator of the activity of the cytochrome P450 1A1 (CYP1A1). The genotoxic effects were evaluated by measuring both DNA strand breaks and DNA adducts by the alkaline comet assay and the postlabeling technique respectively. Calf thymus DNA was also exposed to Fluo in the presence of sole liver microsomes in order to check for Fluo DNA adduct formation. In sole hepatocytes, Fluo was shown to induce a decrease in the EROD activity in a concentration-dependent manner. A significant genotoxic effect was observed in terms of DNA strand breakage from an exposure concentration of 5 μM: despite a concentration-dependent effect was observed, it did not follow a linear dose-response. The response was similar whatever the way of exposure in flasks or in wells. One reproducible adduct was detected in the hepatocytes exposed to the highest concentrations of Fluo. The formation of Fluo adducts was confirmed by the detection of one reproducible adduct following in vitro exposure of calf thymus DNA to 100 and 200 μM of Fluo in the presence of sole microsomes. These results demonstrate the potential of sole hepatocytes to metabolize Fluo in 24 h into reactive species, able to induce genotoxicity by DNA strand breakage and DNA adduct formation. Moreover, a miniaturized cell exposure system was validated for further experiments using fewer amounts of hepatocytes and contaminants, and allowing exposure to PAH metabolites. Copyright

  16. Prey consumption by the juvenile soles, Solea solea and Solea senegalensis, in the Tagus estuary, Portugal

    Science.gov (United States)

    Vinagre, C.; Cabral, H. N.

    2008-06-01

    The soles Solea solea and Solea senegalensis are marine flatfish that use coastal and estuarine nursery grounds, which generally present high food availability, refuge from predators and favourable conditions for rapid growth. Two important nursery grounds for these species juveniles have been identified in the Tagus estuary, one in the upper part of the estuary (nursery A) and another in the south bank (nursery B). While S. solea is only present at the uppermost nursery area, S. senegalensis is present at both nurseries. Although they are among the most important predators in these nursery grounds, there are no estimates on their food consumption or on the carrying capacity of the system for soles. The Elliott and Persson [1978. The estimation of daily rates of food consumption for fish. Journal of Animal Ecology 47, 977-993] model was used to estimate food consumption of both species juveniles in both nursery areas, taking into account gastric evacuation rates (previously determined) and 24 h sampling surveys, based on beam-trawl catches carried out every 3 h, in the summer of 1995. Monthly beam trawls were performed to determine sole densities over the summer. Density estimates and daily food consumption values were used to calculate total consumption over the summer period. Sediment samples were taken for the estimation of prey densities and total biomass in the nursery areas. Daily food consumption was lower for S. solea (0.030 g wet weight d -1) than for S. senegalensis (0.075 g wet weight d -1). It was concluded that thermal stress may be an important factor hindering S. solea's food consumption in the warmer months. Total consumption of S. solea over the summer (90 days) was estimated to be 97 kg (wet weight). Solea senegalensis total consumption in nursery A was estimated to be 103 kg, while in nursery B it was 528 kg. Total prey biomass estimated for nursery A was 300 tonnes, while for nursery B it was 58 tonnes. This suggests that food is not a limiting

  17. Analytic device including nanostructures

    KAUST Repository

    Di Fabrizio, Enzo M.

    2015-07-02

    A device for detecting an analyte in a sample comprising: an array including a plurality of pixels, each pixel including a nanochain comprising: a first nanostructure, a second nanostructure, and a third nanostructure, wherein size of the first nanostructure is larger than that of the second nanostructure, and size of the second nanostructure is larger than that of the third nanostructure, and wherein the first nanostructure, the second nanostructure, and the third nanostructure are positioned on a substrate such that when the nanochain is excited by an energy, an optical field between the second nanostructure and the third nanostructure is stronger than an optical field between the first nanostructure and the second nanostructure, wherein the array is configured to receive a sample; and a detector arranged to collect spectral data from a plurality of pixels of the array.

  18. Public Education, Public Good.

    Science.gov (United States)

    Tomlinson, John

    1986-01-01

    Criticizes policies which would damage or destroy a public education system. Examines the relationship between government-provided education and democracy. Concludes that privatization of public education would emphasize self-interest and selfishness, further jeopardizing the altruism and civic mindedness necessary for the public good. (JDH)

  19. 49 CFR 1242.68 - Freight lost or damaged-solely related (to yard) (account 51-52-00).

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false Freight lost or damaged-solely related (to yard) (account 51-52-00). 1242.68 Section 1242.68 Transportation Other Regulations Relating to Transportation... RAILROADS 1 Operating Expenses-Transportation § 1242.68 Freight lost or damaged—solely related (to...

  20. Thermal Preference of Juvenile Dover Sole (Solea solea) in Relation to Thermal Acclimation and Optimal Growth Temperature

    NARCIS (Netherlands)

    Schram, E.; Bierman, S.M.; Teal, L.R.; Vis, van de H.; Rijnsdorp, A.D.

    2013-01-01

    Dover sole (Solea solea) is an obligate ectotherm with a natural thermal habitat ranging from approximately 5 to 27°C. Thermal optima for growth lie in the range of 20 to 25°C. More precise information on thermal optima for growth is needed for cost-effective Dover sole aquaculture. The main objecti

  1. 26 CFR 1.1033(e)-1 - Sale or exchange of livestock solely on account of drought.

    Science.gov (United States)

    2010-04-01

    ... of drought. 1.1033(e)-1 Section 1.1033(e)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF... Sale or exchange of livestock solely on account of drought. (a) The sale or exchange of livestock... if the sale or exchange of such livestock by the taxpayer is solely on account of drought....

  2. The Effect of Shoe Sole Tread Groove Depth on the Gait Parameters during Walking on Dry and Slippery Surface

    Directory of Open Access Journals (Sweden)

    SF Tabatabai Ghomshe

    2013-01-01

    Full Text Available Background: Prevention of slipping accidents requires provision of adequate friction through the use of suitable combinations of footwear and underfoot surfaces. Shoe sole tread groove is one of the important factors on friction coefficient during walking.Objective: To measure the effect of different shoe sole tread groove depths and different surfaces on the required quotient of friction (Q, heel strike velocity and occurrence time of ground reaction forces (GRF in stance phase during walking on slippery and dry surfaces.Methods: In this semi-experimental study, 22 healthy men were studied under different conditions. The studied independent variables were shoe groove depths (included 1, 2.5 and 5 mm and type of walking surface (dry and slippery. Biomechanical gait analysis was carried out with 396 single steps. Data were collected by motion analysis system and two force platform.Results: The occurrence time of GRF was significantly faster on dry surface than slippery surface (p<0.01. Q was significantly lower on slippery surface and with groove depths of 1 and 2.5 mm. The highest value of Q was observed with the deepest groove depth of 5 mm. Heel strike velocity did not differ significantly in the 6 conditions tested.Conclusion: Tread groove depth is a significant factor affecting the Q at the shoes-surface interface on dry and slippery floors. It seems that deeper groove is more appropriate for maintaining the stability during walking. The walking surface affects the occurrence time of GRF; the force components occur sooner on the dry than slippery surface.

  3. Mutational Landscape and Gene Expression Patterns in Adult Acute Myeloid Leukemias with Monosomy 7 as a Sole Abnormality.

    Science.gov (United States)

    Eisfeld, Ann-Kathrin; Kohlschmidt, Jessica; Mrózek, Krzysztof; Volinia, Stefano; Blachly, James S; Nicolet, Deedra; Oakes, Christopher; Kroll, Karl; Orwick, Shelley; Carroll, Andrew J; Stone, Richard M; Byrd, John C; de la Chapelle, Albert; Bloomfield, Clara D

    2017-01-01

    Monosomy of chromosome 7 is the most frequent autosomal monosomy in acute myeloid leukemia (AML), where it associates with poor clinical outcomes. However, molecular features associated with this sole monosomy subtype (-7 AML), which may give insights into the basis for its poor prognosis, have not been characterized. In this study, we analyzed 36 cases of -7 AML for mutations in 81 leukemia/cancer-associated genes using a customized targeted next-generation sequencing panel (Miseq). Global gene and miRNA expression profiles were also determined using paired RNA and small RNA sequencing data. Notably, gene mutations were detected in all the major AML-associated functional groups, which include activated signaling, chromatin remodeling, cohesin complex, methylation, NPM1, spliceosome, transcription factors, and tumor suppressors. Gene mutations in the chromatin remodeling groups were relatively more frequent in patients <60 years of age, who also had less mutations in the methylation and spliceosome groups compared with patients ≥60 years of age. Novel recurrent mutational events in AML were identified in the SMARCA2 gene. In patients ≥60 years of age, the presence of spliceosome mutations associated with a lower complete remission rate (P = 0.03). RNA sequencing revealed distinct gene and miRNA expression patterns between the sole -7 and non -7 AML cases, with reduced expression, as expected, of many genes and miRNAs mapped to chromosome 7, and overexpression of ID1, MECOM, and PTPRM, among others. Overall, our findings illuminate a number of molecular features of the underlying aggressive pathobiology in -7 AML patients. Cancer Res; 77(1); 207-18. ©2016 AACR. ©2016 American Association for Cancer Research.

  4. Including Indigenous Minorities in Decision-Making

    DEFF Research Database (Denmark)

    Pristed Nielsen, Helene

    Based on theories of public sphere participation and deliberative democracy, this book presents empirical results from a study of experiences with including Aboriginal and Maori groups in political decision-making in respectively Western Australia and New Zealand......Based on theories of public sphere participation and deliberative democracy, this book presents empirical results from a study of experiences with including Aboriginal and Maori groups in political decision-making in respectively Western Australia and New Zealand...

  5. Blurring Public and Private Sociology: Challenging an Artificial Division

    OpenAIRE

    Kate Butler

    2009-01-01

    This article encourages sociologists to take a hybrid approach to the incorporation of public sociology into the discipline. The idea of public sociology rests upon a double conversation between sociologists as public actors, and the involvement of the 'extra-academic' world into the dialogue. However, the separation of public sociology from professional sociology is artificial. The division of labour between those working solely in academia, and those reaching out to the public at large is i...

  6. Reproductive ethogram and mate selection in captive wild Senegalese sole (Solea senegalensis

    Directory of Open Access Journals (Sweden)

    Ignacio Carazo

    2016-12-01

    Full Text Available Senegalese sole (Solea senegalensis have a high potential for aquaculture that is hampered by reproductive behavioural problems. These problems result in limited breeder participation in spawning. The present study provided an ethogram and described mate selection and spawning of captive wild Senegalese sole. Two tanks of breeders were studied that had 29 and 25 breeders (mean weight = 1.6 ± 0.1 kg. The behaviour was studied during 20 periods of 24 hours: 10 periods where spawning events were recorded and 10 control periods without spawning events. Periods where spawning occurred had three times more locomotor activity than periods without spawning. Two distinct behaviours, termed the “following” behaviour and the “coupled swim”, were only observed during periods with spawning. The courtship sequence (n=12 began with males predominantly involved in “following” behaviours, whilst females remained mainly stationary on the bottom of the tank. Males rested on the females and encouraged the females to begin swimming. When the female began to swim the male swam under the female and the pair made a “coupled swim” to the surface to release gametes. Gamete release was strictly in pairs of one male with one female. Failed “coupled swims” without gamete release were 5.6 times more frequent than successful “coupled swims”. Mate selection was evident as the sole engaged in: paired spawning, males displayed to females, males encouraged females to spawn and females accepted or rejected the male’s advances. The mate selection process provided the opportunity for fish to dominate the spawning and also demonstrated how fish were excluded from spawning.

  7. Latitudinal comparison of spawning season and growth of 0-group sole, Solea solea (L.)

    Science.gov (United States)

    Vinagre, C.; Amara, R.; Maia, A.; Cabral, H. N.

    2008-07-01

    0-Group sole, Solea solea (Linnaeus, 1758) were sampled in four nursery grounds: two on the Northern French coast and two on the Portuguese coast. Juvenile sole were collected at the Vilaine estuary (Northern Bay of Biscay) in 1992, in the Authie estuary (Eastern English Channel) in 1997, and in the Douro and Tagus estuary (Northern and central Portugal, respectively) in 2005. Left lapilli otoliths were used to estimate age and investigate variability in growth rates and hatch dates. In the French study areas nursery colonisation ended in early June in the Vilaine estuary and in late June in the Authie estuary. In the Portuguese estuaries nursery colonisation ended in May in the Douro estuary and in late June in the Tagus estuary. Growth rates were higher in the Portuguese estuaries, 0.767 mm d -1 in the Tagus estuary and 0.903 mm d -1 in the Douro estuary. In the French nurseries, growth rates were estimated to be 0.473 mm d -1 in the Villaine estuary and 0.460 mm d -1 in the Authie estuary. Data on growth rates from other studies shows that growth rates are higher at lower latitudes, probably due to higher water temperature. Spawning took place between early January and early April in the Villaine estuary's coastal area in 1992. In 1997, in the Authie estuary spawning started in late January and ended in early April. On the Douro estuary's adjacent coast spawning started in mid-January and ended in late March, in 2005, while on the Tagus estuary's adjacent coast spawning started in mid-February and ended in mid-April, in the same year. Literature analysis of the spawning period of sole along a latitudinal gradient ranging from 38°N to 55°N in the Northeast Atlantic indicated that there is a latitudinal trend, in that spawning starts sooner at lower latitudes. Results support that local conditions, particularly hydrodynamics, may overrule general latitudinal trends.

  8. Busulfan administration produces sublethal effects on somatic tissues and inhibits gametogenesis in Senegalese sole juveniles.

    Science.gov (United States)

    Pacchiarini, T; Olague, E; Sarasquete, C; Cabrita, E

    2014-05-01

    Busulfan, a cytotoxic alkylating agent used for treatment of chronic myeloid leukemia has effects in mammalian germ cells. In fish species, the use of this compound is of special interest in intra and interspecies germ cell transplants. To determine the effects of busulfan in fish a previous range finding experiment was designed. Survival and growth rate of 150-days after hatching (150DAH) Senegalese sole (Solea senegalensis) juveniles was determined. In a second experiment, the effects of a sublethal busulfan dose in fish germ cell depletion and in somatic tissues were analysed. Sublethal effects of several busulfan treatments (B10-10 days after injection, B20-20 days after injection, B20÷-20 days after injection with double injection) were determined in somatic and gonadal tissues. Alterations were registered through histopathological techniques, TUNEL (cell apoptosis) and quantified at molecular level (Q-PCR analyses) using the vasa mRNAs (Ssvasa1-2 and Ssvasa3-4 mRNAs) as molecular markers for germinal cells in Senegalese sole juveniles. Several sublethal effects were observed with 40 mg kg⁻¹ busulfan, a non-lethal dose, such as: pyknosis in liver, increase of melanomacrophage centres and blood stagnation in spleen and interruption of gonadal development. Females were more affected by busulfan treatments than males in terms of germ cell disruption, since a significant decrease in the expression of both Ssvasa1-2 and Ssvasa3-4 markers was found in the gonad of treated females rather than males. At 10 days post-treatment (B10), females already presented a decrease in germ cell proliferation, as confirmed by Q-PCR. Ssvasa expression proved to be a reliable tool for the direct evaluation of the effects of busulfan on Senegalese sole gonadal development, proving that busulfan can be a suitable treatment for causing transient sterility in recipient gonads for germ cell transplantation.

  9. Dietary deficiency of cobalamin presented solely as schizoaffective disorder in a lacto-vegetarian adolescent

    Directory of Open Access Journals (Sweden)

    Somashekarappa Dhananjaya

    2015-01-01

    Full Text Available Cobalamin is an important nutrient. It is not synthesized in human body and supplied only in nonvegetarian diet. Its deficiency reported with range of psychiatric disorders. Only four pediatric cases have been reported as psychiatric disorders. Authors report a case of dietary deficiency of cobalamin presenting solely as schizoaffective disorder without hematological/neurological manifestations. Early diagnosis and treatment of cobalamin deficiency is an opportunity to reverse pathophysiology. This case highlights the importance of diet history and serum cobalamin level in atypical psychiatric presentations.

  10. Softer, higher-friction flooring improves gait of cows with and without sole ulcers.

    Science.gov (United States)

    Flower, F C; de Passillé, A M; Weary, D M; Sanderson, D J; Rushen, J

    2007-03-01

    We studied dairy cows (n = 30) walking on concrete and on a soft, high-friction composite rubber surface to examine how flooring influenced gait and how this differed for cows with hoof lesions. Cows had hooves trimmed 9 wk after the trial and were classified as either with or without sole ulcers. Video recordings of the cows while walking were digitized using motion analysis software to calculate stride variables (length, height, overlap, duration, proportion of triple support, and speed). Gait was scored by a subjective scoring system (1 = sound to 5 = severely lame) and by a continuous visual analog scale for each of 7 gait attributes. Cows with sole ulcers walking on a composite rubber surface had longer strides (156.9 +/- 2.6 vs. 149.6 +/- 2.6 cm), higher stride heights (9.7 +/- 0.3 vs. 8.8 +/- 0.3 cm), more stride overlap (0.4 +/- 2.0 vs. -4.3 +/- 2.0 cm), shorter periods of triple support (3 legs in ground contact; 68.6 +/- 2.0 vs. 73.8 +/- 2.0%), walked faster (1.22 +/- 0.04 vs. 1.17 +/- 0.04 m/s) and had lower overall gait scores (2.9 +/- 0.1 vs. 3.1 +/- 0.1), better tracking-up (19 +/- 2 vs. 24 +/- 2), better joint flexion (29 +/- 2 vs. 33 +/- 2), more symmetric steps (31 +/- 3 vs. 36 +/- 3), and less reluctance to bear weight on their legs (12 +/- 2 vs. 16 +/- 2) compared with walking on concrete. Similar results were found for cows without sole ulcers. Most of the subjective gait measures could distinguish between cows with and without sole ulcers, but this was not the case for kinematic measures other than stride height. Cows with higher gait scores (more severe lameness) showed the greatest improvement in stride length (r = -0.51), triple support (r = 0.59), swing duration (r = -0.44), overall gait score (r = 0.46), and reluctance to bear weight (r = 0.66) when walking on the rubber surface compared with cows with lower gait scores. These results indicate that rubber flooring provides a more secure footing and is more comfortable to walk on

  11. Dietary Deficiency of Cobalamin Presented Solely as Schizoaffective Disorder in a Lacto-Vegetarian Adolescent.

    Science.gov (United States)

    Dhananjaya, Somashekarappa; Manjunatha, Narayana; Manjunatha, Rajashekaaiah; Kumar, Seetharamarao Udaya

    2015-01-01

    Cobalamin is an important nutrient. It is not synthesized in human body and supplied only in nonvegetarian diet. Its deficiency reported with range of psychiatric disorders. Only four pediatric cases have been reported as psychiatric disorders. Authors report a case of dietary deficiency of cobalamin presenting solely as schizoaffective disorder without hematological/neurological manifestations. Early diagnosis and treatment of cobalamin deficiency is an opportunity to reverse pathophysiology. This case highlights the importance of diet history and serum cobalamin level in atypical psychiatric presentations.

  12. Competition for and utilisation of sulfur in sole and intercrops of pea and barley

    DEFF Research Database (Denmark)

    Andersen, Mette Klindt; Hauggaard-Nielsen, Henrik; Jensen, Henning Høgh;

    2007-01-01

    .) and barley (Hordeum vulgare L.) were grown in a pot experiment as sole crops and intercrops with or without the addition of S in the form of gypsum. At three consecutive harvests total aboveground biomass and corresponding soil samples were taken for analysis. Harvested biomass was analysed for total S and N...... the pea component came to dominate the intercrop both with respect to yield and nutrient accumulation, accounting for 77% of total dry matter production, 90% of N uptake and 85% of S uptake, averaged across S treatments. LER values calculated on the basis of total aboveground dry matter, and N and S...

  13. Severe depression as the sole symptom of affective focal status epilepticus.

    Science.gov (United States)

    Dimitriadis, Konstantinos; Pfefferkorn, Thomas; Noachtar, Soheyl

    2014-05-14

    Depression as well as fear, joy and anger have been described as the semiological features of focal epileptic seizures. When emotions present as the sole symptoms of epileptic seizures, they may easily be misdiagnosed as a psychiatric disorder. We describe a patient with affective focal status epilepticus, secondary to limbic encephalitis, in which depression was the only clinical manifestation. Through EEG correlates the epileptic nature of depression could be proven. Furthermore, we discuss the association between epilepsy and depression, as well as the link between ictal depression and suicidal rates.

  14. Discriminating bot accounts based solely on temporal features of microblog behavior

    Science.gov (United States)

    Pan, Junshan; Liu, Ying; Liu, Xiang; Hu, Hanping

    2016-05-01

    As the largest microblog service in China, Sina Weibo has attracted numerous automated applications (known as bots) due to its popularity and open architecture. We classify the active users from Sina Weibo into human, bot-based and hybrid groups based solely on the study of temporal features of their posting behavior. The anomalous burstiness parameter and time-interval entropy value are exploited to characterize automation. We also reveal different behavior patterns among the three types of users regarding their reposting ratio, daily rhythm and active days. Our findings may help Sina Weibo manage a better community and should be considered for dynamic models of microblog behaviors.

  15. 40 CFR 725.155 - Information to be included in the MCAN.

    Science.gov (United States)

    2010-07-01

    ... person is required to include information which relates solely to exposure of humans or ecological... genetic material, including genetic maps of the introduced sequences. (3) Phenotypic and ecological... from the process, including a description of all controls, including engineering controls, used...

  16. Public Speech.

    Science.gov (United States)

    Green, Thomas F.

    1994-01-01

    Discusses the importance of public speech in society, noting the power of public speech to create a world and a public. The paper offers a theory of public speech, identifies types of public speech, and types of public speech fallacies. Two ways of speaking of the public and of public life are distinguished. (SM)

  17. Changes in Biochemical, Sensory and Microbiological Quality Indices of Common Sole (Solea solea) from the Mediterranean Sea, During Ice Storage

    OpenAIRE

    ÖZOĞUL, Yeşim; BOĞA, Esmeray KULEY; Tokur, Bahar; Özoğul, Fatih

    2011-01-01

    The quality of wild common sole (Solea solea) stored in ice was investigated by chemical (K value, biogenic amines, protein degradation (SDS and SDS-PAGE), pH, peroxide value (PV), free fatty acids (FFA), total volatile basic nitrogen (TVB-N), tiobarbituric acid (TBA) analyses), sensory (raw and cooked fish) and microbiological methods. The quality of common sole decreased on day 16 (fair quality- B) and they were no longer acceptable on day 20 (unacceptable quality-C). When common sole were ...

  18. In defence of Kant's moral prohibition on suicide solely to avoid suffering.

    Science.gov (United States)

    Vong, G

    2008-09-01

    In Ian Brassington's article in a previous issue of this journal, he argues that suicide for the purpose of avoiding suffering is not, as Kant has contended, contrary to the moral law. Brassington's objections are not cogent because they rely upon the exegetically incorrect premise that according to Kant the priceless value of personhood is in the noumenal world that we have no perception of. On the basis of Kant's normative, metaphysical and epistemological theory, I argue, contrary to Brassington, that according to Kant personhood's moral value is explicitly in the sensible, phenomenal realm. While I argue that suicide solely to avoid suffering is immoral, I show that Kant's normative system allows some acts of suicide to be morally permissible. In the course of the discussion of the value of humanity's rationality and the immorality of suicide, I will discuss the broader modern medical ethical implications of Kant's arguments, such as the moral impermissibility of using rationality depriving drugs, such as ketamine, solely to avoid pain.

  19. Immunohistochemical diagnosis of tenacibaculosis in paraffin-embedded tissues of Senegalese sole Solea senegalensis Kaup, 1858.

    Science.gov (United States)

    Faílde, L D; Bermúdez, R; Losada, A P; Riaza, A; Santos, Y; Quiroga, M I

    2014-11-01

    A sensitive and specific immunohistochemical technique was developed to improve the diagnosis of tenacibaculosis and to better understand its pathogenesis. Senegalese sole Solea senegalensis Kaup, 1858 were inoculated subcutaneously with a bacterial suspension of Tenacibaculum maritimum, and samples were taken at different hours post-inoculation. Sections from different organs were used as positive controls. In addition, a total of 128 field samples from different organs collected from tenacibaculosis outbreaks were used. Tenacibaculum maritimum antigens were detected in several organs of experimentally infected Senegalese sole and in at least one of the tissues from fish suffering from natural tenacibaculosis previously confirmed by culture and PCR-based methods. In fish collected during outbreaks, a strong positive reaction was detected in ulcerative skin areas. Moreover, bacterial antigen was identified inside scale pockets and in sites of the skin with mild lesion. In kidney and spleen, evident immunostaining of bacterial antigen was detected in both naturally and experimentally infected fish. Besides, the presence of T. maritimum in the intestinal tract without associated histological changes suggests that this organ may act as a reservoir for T. maritimum. The results of this study confirm the usefulness of IHC for the diagnosis of tenacibaculosis in paraffin-embedded tissues. © 2013 John Wiley & Sons Ltd.

  20. Sole larval supply to coastal nurseries: Interannual variability and connectivity at interregional and interpopulation scales

    Science.gov (United States)

    Savina, M.; Lunghi, M.; Archambault, B.; Baulier, L.; Huret, M.; Le Pape, O.

    2016-05-01

    Simulating fish larval drift helps assess the sensitivity of recruitment variability to early life history. An individual-based model (IBM) coupled to a hydrodynamic model was used to simulate common sole larval supply from spawning areas to coastal and estuarine nursery grounds at the meta-population scale (4 assessed stocks), from the southern North Sea to the Bay of Biscay (Western Europe) on a 26-yr time series, from 1982 to 2007. The IBM allowed each particle released to be transported by currents, to grow depending on temperature, to migrate vertically depending on development stage, to die along pelagic stages or to settle on a nursery, representing the life history from spawning to metamorphosis. The model outputs were analysed to explore interannual patterns in the amounts of settled sole larvae at the population scale; they suggested: (i) a low connectivity between populations at the larval stage, (ii) a moderate influence of interannual variation in the spawning biomass, (iii) dramatic consequences of life history on the abundance of settling larvae and (iv) the effects of climate variability on the interannual variability of the larvae settlement success.

  1. Recurrent prolonged fugue states as the sole manifestation of epileptic seizures

    Directory of Open Access Journals (Sweden)

    Geeta A Khwaja

    2013-01-01

    Full Text Available A fugue state is defined as an altered state of consciousness with varying degrees of motor activity and amnesia for the event. It may last for hours to days and may be psychogenic or organic in nature. Epileptic fugue states can be encountered in patients with absence or complex partial nonconvulsive status epilepticus or may occur as a postictal phenomenon in patients with generalized seizures. ′′absence status epilepticus′′ (AS is rare and seen in only 2.6% of the cases with ′′childhood absence epilepsy′′ (CAE. The diagnosis of AS can be elusive, but sudden onset and termination of the fugue state, classical electroencephalogram (EEG features, and response to a therapeutic trial of benzodiazepines helps in confirming the diagnosis and differentiating it from nonepileptic fugue states. We report a childhood onset case, with a 10 years history of recurrent episodes of prolonged fugue state lasting for up to 24 h, as the sole manifestation of epileptic seizures. The EEG features were suggestive of an AS, but there was no history of typical absences, myoclonus, or generalized tonic clonic seizures. This unusual and rare case cannot be categorized into one of the defined epilepsy syndromes like CAE but belongs to a recently identified syndrome of idiopathic generalized epilepsy known as ′′Absence status epilepsy′′ in which AS is the sole or the predominant seizure type.

  2. Saline as the Sole Contrast Agent for Successful MRI-guided Epidural Injections

    Energy Technology Data Exchange (ETDEWEB)

    Deli, Martin, E-mail: martin.deli@web.de [University of Witten/Herdecke, Department of Radiology and Microtherapy, Groenemeyer Institute for Microtherapy (GIMT) (Germany); Fritz, Jan, E-mail: jfritz9@jhmi.edu [Johns Hopkins University School of Medicine, Russell H. Morgan Department of Radiology and Radiological Science (United States); Mateiescu, Serban, E-mail: mateiescu@microtherapy.de; Busch, Martin, E-mail: busch@microtherapy.de [University of Witten/Herdecke, Department of Radiology and Microtherapy, Groenemeyer Institute for Microtherapy (GIMT) (Germany); Carrino, John A., E-mail: jcarrin2@jhmi.edu [Johns Hopkins University School of Medicine, Russell H. Morgan Department of Radiology and Radiological Science (United States); Becker, Jan, E-mail: j.becker@microtherapy.de; Garmer, Marietta, E-mail: garmer@microtherapy.de; Groenemeyer, Dietrich, E-mail: dg@microtherapy.de [University of Witten/Herdecke, Department of Radiology and Microtherapy, Groenemeyer Institute for Microtherapy (GIMT) (Germany)

    2013-06-15

    Purpose. To assess the performance of sterile saline solution as the sole contrast agent for percutaneous magnetic resonance imaging (MRI)-guided epidural injections at 1.5 T. Methods. A retrospective analysis of two different techniques of MRI-guided epidural injections was performed with either gadolinium-enhanced saline solution or sterile saline solution for documentation of the epidural location of the needle tip. T1-weighted spoiled gradient echo (FLASH) images or T2-weighted single-shot turbo spin echo (HASTE) images visualized the test injectants. Methods were compared by technical success rate, image quality, table time, and rate of complications. Results. 105 MRI-guided epidural injections (12 of 105 with gadolinium-enhanced saline solution and 93 of 105 with sterile saline solution) were performed successfully and without complications. Visualization of sterile saline solution and gadolinium-enhanced saline solution was sufficient, good, or excellent in all 105 interventions. For either test injectant, quantitative image analysis demonstrated comparable high contrast-to-noise ratios of test injectants to adjacent body substances with reliable statistical significance levels (p < 0.001). The mean table time was 22 {+-} 9 min in the gadolinium-enhanced saline solution group and 22 {+-} 8 min in the saline solution group (p = 0.75). Conclusion. Sterile saline is suitable as the sole contrast agent for successful and safe percutaneous MRI-guided epidural drug delivery at 1.5 T.

  3. Dissimilatory nitrate reduction by Pseudomonas alcaliphila with an electrode as the sole electron donor.

    Science.gov (United States)

    Su, Wentao; Zhang, Lixia; Li, Daping; Zhan, Guoqiang; Qian, Junwei; Tao, Yong

    2012-11-01

    Denitrification and dissimilatory nitrate reduction to ammonium (DNRA) were considered two alternative pathways of dissimilatory nitrate reduction. In this study, we firstly reported that both denitrification and DNRA occurred in Pseudomonas alcaliphila strain MBR with an electrode as the sole electron donor in a double chamber bio-electrochemical system (BES). The initial concentration of nitrate appeared as a factor determining the type of nitrate reduction with electrode as the sole electron donor at the same potential (-500 mV). As the initial concentration of nitrate increased, the fraction of nitrate reduced through denitrification also increased. While nitrite (1.38 ± 0.04 mM) was used as electron acceptor instead of nitrate, the electrons recovery via DNRA and denitrification were 43.06 ± 1.02% and 50.51 ± 1.37%, respectively. The electrochemical activities and surface topography of the working electrode catalyzed by strain MBR were evaluated by cyclic voltammetry and scanning electron microscopy. The results suggested that cells of strain MBR were adhered to the electrode, playing the role of electron transfer media for nitrate and nitrite reduction. Thus, for the first time, the results that DNRA and denitrification occurred simultaneously were confirmed by powering the strain with electricity. The study further expanded the range of metabolic reactions and had potential value for the recognization of dissimilatory nitrate reduction in various ecosystems.

  4. The effects of grading on the growth and survival of juvenile Dover sole (Solea solea L)

    DEFF Research Database (Denmark)

    Overton, Julia Lynne; Steenfeldt, Svend Jørgen; Pedersen, Per Bovbjerg

    2010-01-01

    A 3-month study was carried out to investigate the effects of grading on the overall production, growth performance and survival of juvenile Dover sole (Solea solea L.). Juvenile fish (4.0–40.4 g) were sorted into three size groups: small (4.0–15.5 g), medium (16.0–21.5 g) and large (22.0–40.5 g...... in each tank (=90 from each group) were individually tagged. The survival, size distribution, growth and productivity were calculated for small, medium, large and unsorted groups. In addition, comparisons were made between combined sorted and unsorted fish. There was no significant difference between...... the mean weight and distribution of sorted and unsorted fish by the end of the trial. An increased overall productivity in combined sorted fish was observed. Regular grading could therefore still be beneficial for sole farming as long as the grading interval supports maximum growth (in this case over 90...

  5. Growth kinetics and toxicity of Enterobacter cloacae grown on linear alkylbenzene sulfonate as sole carbon source.

    Science.gov (United States)

    Khleifat, Khaled M; Tarawneh, Khaled A; Ali Wedyan, Mohammad; Al-Tarawneh, Amjad A; Al Sharafa, Khalid

    2008-10-01

    A successful attempt was made to isolate linear alkylbenzene sulfonate (LAS)-degrading bacteria from soil irrigated with wastewater. The isolated bacteria were able to use LAS as sole carbon and energy source. Maximum growth rates on LAS reached only 0.27 h(-1). 16S-rRNA sequencing and fatty-acid analysis placed the bacteria in the genus Enterobacter cloacae. The growth curves of E. cloacae both in the presence of and the absence of LAS were monitored using measurements of optical density at 600 nm in two different media, nutrient broth and M9 minimal medium, and were modeled mathematically. Growth in NB fit the Riccati and Voltera models, indicating that LAS is not toxic to E. cloacae cells. However, growth of E. cloacae in LAS-containing MM fit the Riccati and Voltera models, whereas growth in LAS-free MM fit the Riccati model only. Furthermore, the kinetic data shown were modeled by Monod's, Andrew's, and Tessier's specific growth rate equations, coupled with the rate of consumption of different concentrations of LAS as sole carbon and energy source, and we determined that Andrew's model best fit these data adequately as a result of the cell-inhibitory effect.

  6. Extracapsular dissection as sole therapy for small low-grade malignant tumors of the parotid gland.

    Science.gov (United States)

    Mantsopoulos, Konstantinos; Koch, Michael; Iro, Heinrich

    2017-08-01

    The aim of the study was to investigate whether extracapsular dissection of a primarily unsuspected lesion in the parotid gland could be oncologically sufficient for carefully selected cases of parotid gland malignomas. Retrospective clinical study. The records of all patients treated for primary malignant tumors of the parotid gland solely by means of extracapsular dissection between 2006 and 2013 were studied retrospectively. Patients with manifestation of malignant tumors in the parotid gland that were not of primary salivary gland origin (squamous cell carcinomas, lymphomas, melanomas) or who had had revision surgery or other malignant tumors in their history, as well as patients with insufficient data, were excluded from our study sample. Nine patients, all with low-grade parotid malignancies, were detected. Our study showed acceptable oncologic and functional outcomes throughout. Our study was able to show very encouraging preliminary results following primary extracapsular dissection as sole surgical therapy for carefully selected low-stage, low-grade, inferiorly located lesions in patients with high compliance. 4. Laryngoscope, 127:1804-1807, 2017. © 2017 The American Laryngological, Rhinological and Otological Society, Inc.

  7. Public health implications of wireless technologies.

    Science.gov (United States)

    Sage, Cindy; Carpenter, David O

    2009-08-01

    Global exposures to emerging wireless technologies from applications including mobile phones, cordless phones, DECT phones, WI-FI, WLAN, WiMAX, wireless internet, baby monitors, and others may present serious public health consequences. Evidence supporting a public health risk is documented in the BioInitiative Report. New, biologically based public exposure standards for chronic exposure to low-intensity exposures are warranted. Existing safety standards are obsolete because they are based solely on thermal effects from acute exposures. The rapidly expanding development of new wireless technologies and the long latency for the development of such serious diseases as brain cancers means that failure to take immediate action to reduce risks may result in an epidemic of potentially fatal diseases in the future. Regardless of whether or not the associations are causal, the strengths of the associations are sufficiently strong that in the opinion of the authors, taking action to reduce exposures is imperative, especially for the fetus and children. Such action is fully compatible with the precautionary principle, as enunciated by the Rio Declaration, the European Constitution Principle on Health (Section 3.1) and the European Union Treaties Article 174.

  8. Arc/Forearc Lengthening at Plate Triple Junctions and the Formation of Ophiolitic Soles

    Science.gov (United States)

    Casey, John; Dewey, John

    2013-04-01

    The principal enigma of large obducted ophiolite slabs is that they clearly must have been generated by some form of organized sea-floor spreading/plate-accretion, such as may be envisioned for the oceanic ridges, yet the volcanics commonly have arc affinity (Miyashiro) with boninites (high-temperature/low-pressure, high Mg and Si andesites), which are suggestive of a forearc origin. PT conditions under which boninites and metamorphic soles form and observations of modern forearc systems lead us to the conclusion that ophiolite formation is associated with overidding plate spreading centers that intersect the trench to form ridge-trench-trench of ridge-trench-tranform triple junctions. The spreading centers extend and lengthen the forearc parallel to the trench and by definition are in supra-subduction zone (SSZ) settings. Many ophiolites likewise have complexly-deformed associated mafic-ultramafic assemblages that suggest fracture zone/transform t along their frontal edges, which in turn has led to models involving the nucleation of subduction zones on fracture zones or transpressional transforms. Hitherto, arc-related sea-floor-spreading has been considered to be either pre-arc (fore-arc boninites) or post-arc (classic Karig-style back arc basins that trench-parallell split arcs). Syn-arc boninites and forearc oceanic spreading centers that involve a stable ridge/trench/trench triple or a ridge-trench-transform triple junction, the ridge being between the two upper plates, are consistent with large slab ophiolite formation in a readied obduction settting. The direction of subduction must be oblique with a different sense in the two subduction zones and the oblique subduction cannot be partitioned into trench orthogonal and parallel strike-slip components. As the ridge spreads, new oceanic lithosphere is created within the forearc, the arc and fore-arc lengthen significantly, and a syn-arc ophiolite forearc complex is generated by this mechanism. The ophiolite

  9. Test System of Portable Sole Comfortable%便携式鞋底舒适性检测系统

    Institute of Scientific and Technical Information of China (English)

    胡剑锋; 岳博; 武艳

    2013-01-01

    Portable sole comfortable test system is a visualization tools, when standing and walking, testing pressure between sole and plantar. This system is composed of two parts,one of which is the hardware part,it includes insole array type pressure sensor,interface circuit, data acquisition control and data processing module, a wireless data transmission module, charging power supply module. The second part is the software part,it includes real-time data collection and display module,data storage module,data playback module, real-time test video recording module. The system is to use wireless communication,people walking gait in the video,can be displayed in a 2D and 3D image intuitive plantar pressure data,and can play back the data to print data for analysis.%  便携式鞋底舒适性检测系统是测试人在站立和行走时,足底和鞋底之间压力的可视化工具。系统由两部分组成:第一部分属于系统硬件部分,包括鞋垫阵列式压力传感器、接口电路、数据采集控制及数据处理模块、无线数据传输模块、充电电源供电模块;第二部分属于系统软件部分,包括实时数据采集显示模块、数据保存模块、数据回放模块、实时测试录像模块。系统采用无线通信,可以对人行走中的步态录像,以2D和3D图像直观的显示足底压力数据,并且可以回放数据打印数据报告以供研究分析。

  10. Public Records 1995.

    Science.gov (United States)

    Pritchard-Schoch, Teresa

    1995-01-01

    Examines developments among public record information providers, including a shift from file acquisition to entire company acquisition. Highlights include a table of remote access to public records by state; pricing information; privacy issues; and information about the three main companies offering access to public records: LEXIS, CDB Infotek,…

  11. AFSC/RACE/FBEP/Ryer: Polychaete worm tubes modify juvenile northern rock sole Lepidopsetta polyxystra depth distribution in Kodiak nurseries

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset is from a study that evaluates whether inter-annual variability in the depth distribution of juvenile northern rock sole on their nursery grounds around...

  12. AFSC/RACE/FBEP/Laurel: Substrate preference and delayed settlement in northern rock sole larvae Lepidopsetta polyxystra

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset is from laboratory experiments testing the onset and ontogenetic changes in habitat selection of pre- and post-settling northern rock sole (NRS) larvae,...

  13. Competitive branding policies for medium mountain tourism destinations: a case study from the Val di Sole (Trento)

    OpenAIRE

    Elisa Tizzoni

    2015-01-01

    The aim of this essay is to address the issue of medium mountain destination branding from a multidisciplinary perspective, focusing on the Italian tourism area of the Val di Sole as a case study.After having summarized the main potentialities and constraints in medium mountain tourism management, the research applies the many-sided concept of in-between place to the destination branding aspects. Finally, the analysis of destination branding policies carried out in the Val di Sole, a medium m...

  14. Regulation biologique du meiobenthos d'un ecosysteme lagunaire par un alevinage experimental en soles (Solea vualgaris )

    OpenAIRE

    Castel, J.; Lasserre, P.

    1982-01-01

    The "fish reservoirs" of the Arcachon Basin (France) are artificial ponds created in lagoonal marshes. Opportunistic populations of microorganisms and of meiofauna increase the tendency to create dystrophic crisis. Fry stocking of soles (Solea vulgaris ) into the fish ponds have been made to estimate the influence of the predatory activity and bioturbation on the food web. For 10 soles/m super(2), the abundance of opportunistic populations of meiofauna decreases and this result indicates a mo...

  15. Daily and circadian melatonin release in vitro by the pineal organ of two nocturnal teleost species: Senegal sole (Solea senegalensis) and tench (Tinca tinca).

    Science.gov (United States)

    Oliveira, Catarina; Garcia, Eva M; López-Olmeda, José Fernando; Sánchez-Vázquez, Francisco Javier

    2009-07-01

    This research aimed to investigate melatonin rhythms in the pineal organ of two nocturnal fish species, sole and tench, which show high sensitivity to light. Pineal organs were cultured in vitro under an LD (12 h light:12 h dark) cycle to study the daily rhythmicity of melatonin release. In addition, the in vitro culture was performed under conditions of constant darkness (DD) to study the endogenous control of the rhythm. In the pineal organs cultured under an LD cycle, rhythmic melatonin release was evident in both species, with low values observed during the photophase (15.6+/-7.2 and 22.6+/-2.6 pg/mL for sole and tench, respectively) and high values coinciding with the scotophase (74.0+/-8.2 and 82.1+/-9.1 pg/mL, for sole and tench, respectively). Under LD, the rhythm had a period of 24 h (p<0.001) and presented similar acrophases for both species, located around 9-10 h after lights off (2 and 3 h before the end of the dark phase). When the pineal organs were cultured under DD, the results differed between the species studied. A marked circadian rhythm in melatonin release by the pineal was registered in tench, with lower values during the subjective day, i.e. the period that was previously day (6.2+/-1.6 pg/mL) and higher values during the subjective night, i.e. the period that was previously night (20.4+/-5.5 pg/mL). The rhythm had a mean tau of 24.1 h (p<0.01) and the acrophase was located around 12 h after lights off (the beginning of the subjective day), slightly later than that registered under LD conditions. In contrast, melatonin values in sole remained high during darkness (around 92.0+/-6.9 pg/mL) for four consecutive days, including subjective day periods. In short, these findings revealed that the rhythm of melatonin release in tench is under endogenous control by a circadian oscillator within the pineal organ, while no such pacemaker was evident in sole, which melatonin rhythm appeared to be exclusively light-driven.

  16. Group Work Publication-1991.

    Science.gov (United States)

    Zimpfer, David G.

    1992-01-01

    Lists 21 new publications in group work, of which 9 are reviewed. Those discussed include publications on group counseling and psychotherapy, structured groups, support groups, psychodrama, and social group work. (Author/NB)

  17. Ecophys.Fish perspectives on growth of juvenile soles, Solea solea and Solea senegalensis, in the Tagus estuary, Portugal

    Science.gov (United States)

    Fonseca, Vanessa F.; Neill, William H.; Miller, John M.; Cabral, Henrique N.

    2010-07-01

    Ecophys.Fish, an ecophysiological framework to simulate fish growth in time-varying environments, was parameterized for two sole species, Solea solea (Linnaeus, 1758) and Solea senegalensis Kaup, 1858. The model gave reliable predictions of soles' growth and metabolic rates from published data under controlled environments. Differences in model parameters reflected specie's different environmental optima and were in accordance with their distributional range — northern range of S. solea and a southern range of S. senegalensis. Field application of this model to resolve the effects of varying habitat conditions on juvenile soles' growth in the Tagus estuary (Portugal), during the spring-summer period from 2003 to 2006, highlighted spatial and temporal differences in soles' metabolic scope for growth and estimated growth rates. Higher growth estimates were obtained for S. solea and S. senegalensis in Vila Franca de Xira during 2006, and for S. senegalensis in Alcochete during 2003, 2004 and 2006, and were fairly well explained by natural variation in abiotic conditions. Overall, the Ecophys.Fish model gave accurate field predictions of each sole species' growth rate and proved to be a useful tool for monitoring and assessment of habitat quality for juvenile sole.

  18. Reconstruction of Optical Schr\\"odinger Kitten States Solely with Continuous Variable Field Measurements

    CERN Document Server

    Chrzanowski, H M; Sparkes, B M; Hage, B; Lund, A P; Ralph, T C; Lam, P K; Symul, T

    2011-01-01

    The Schr\\"odinger Cat gedankenexperiment, which considers the quantum superposition of the dead and alive states of a household pet, is a quintessential example of the enigmatic nature of quantum physics. Optical Schr\\"odinger cats, commonly defined as the quantum super- position of two classically distinguishable coherent states, have applications in quantum communications, metrology and quantum computing. To deterministically generate such states requires extreme nonlinearity with negligible losses. An alternative to this experimental difficulty is to introduce non- Gaussian post-selective measurements. For example, photon-counting can be exploited to conditionally herald non-Gaussian states, while field measurements are subsequently used to characterise them. These `hybrid' experiments face the challenges arising from simultaneously measuring both the wave and particle proper- ties of light. In this letter, we demonstrate a method to reconstruct non-Gaussian states solely with continuous variable field mea...

  19. Unilateral Exudative Retinal Detachment as the Sole Presentation of Relapsing Acute Lymphoblastic Leukemia

    Directory of Open Access Journals (Sweden)

    Fatih Mehmet Azık

    2012-06-01

    Full Text Available Ocular findings are rarely the initial symptom of leukemia, although up to 90% of all leukemia patients have fundus changes during the course of the disease. Herein we report a relapsing acute lymphoblastic leukemia patient with the sole presentation of sudden visual loss and exudative retinal detachment. An 8-year-old boy with acute lymphoblastic leukemia developed sudden visual loss during his first remission period. Bullous retinal detachment with total afferent pupillary defect was observed. Orbital magnetic resonance imaging revealed an intraocular mass lesion; simultaneously obtained bone marrow and cerebrospinal fluid samples showed no evidence of leukemic cells. Following local irradiation, and systemic and intrathecal chemotherapy the mass disappeared. Local irradiation, and systemic and intrathecal chemotherapy effectively controlled the isolated ocular relapse of acute lymphoblastic leukemia and eliminated the need for enucleation.

  20. Bony Calvarium as the Sole Site ofMetastases in Squamous Cell Carcinomaof the Uterine Cervix

    Directory of Open Access Journals (Sweden)

    Mohammad Mohammadianpanah

    2010-10-01

    Full Text Available Isolated skeletal metastasis to the bony calvarium is extremely rare in patients with squamous cell carcinoma of the uterine cervix. We describe the clinical and imaging findings in a case of squamous cell carcinoma of the uterine cervix with metastases tothe bony calvarium as the sole site of metastasis. The patient was a 65-year-old woman with squamous cell carcinoma of the uterine cervix, FIGO stage IIIb, whose initial treatement was chemoradiation therapy. After 22 sessions of external-beam radiation,she developed headaches. On physical examination she had skull bone tenderness. On plain skull X-ray, there were osteolytic bony lesions. Brain MRI showed multiple enhancing skull bone metatstses. Eventually, a whole body bone scintigraphy revealed isolated diffuse increased activity in the bony calvarium. In the literature review, wefound only three similar cases of cervical cancer with scalp metastases and involvement of the bony calvarium.

  1. Changes in Liver Proteome Expression of Senegalese Sole (Solea senegalensis) in Response to Repeated Handling Stress

    DEFF Research Database (Denmark)

    Cordeiro, O. D.; Silva, Tomé Santos; Alves, R. N.

    2012-01-01

    the detection of 287 spots significantly affected by repeated handling stress (Wilcoxon–Mann–Whitney U test, p stress seems to have affected protein synthesis, folding and turnover (40S ribosomal protein S12...... hormone metabolism (3-oxo-5-β-steroid 4-dehydrogenase), and purine salvage (hypoxanthine phosphoribosyltransferase). Further characterization is required to fully assess the potential of these markers for the monitoring of fish stress response to chronic stressors of aquaculture environment.......The Senegalese sole, a high-value flatfish, is a good candidate for aquaculture production. Nevertheless, there are still issues regarding this species’ sensitivity to stress in captivity. We aimed to characterize the hepatic proteome expression for this species in response to repeated handling...

  2. Onset of obsessive compulsive disorder in pregnancy with pica as the sole manifestation

    Directory of Open Access Journals (Sweden)

    Suneet Kumar Upadhyaya

    2012-01-01

    Full Text Available Pica refers to eating of non-nutritious substances, which is usually seen in childhood or pregnancy. Here we report a case of an illiterate tribal woman who developed pica as the sole manifestation of obsessive compulsive disorder, with onset during pregnancy. The patient had compulsions of eating uncooked rice or wheat, which resulted in toothache and abdominal discomfort. She had this habit in three pregnancies, consecutively. In the first two pregnancies it resolved spontaneously after puerperium, but persisted in the last one. Probably physical stress of limb edema during the third pregnancy was reason for the persistence. She responded to fluoxetine 40 mg / day after three months of treatment, without behavioral therapy. We conclude that pica may either be only a manifestation of obsessive compulsive disorder during pregnancy or it is an obsessive compulsive spectrum disorder.

  3. Gastric pouches and the mucociliary sole: setting the stage for nervous system evolution.

    Science.gov (United States)

    Arendt, Detlev; Benito-Gutierrez, Elia; Brunet, Thibaut; Marlow, Heather

    2015-12-19

    Prerequisite for tracing nervous system evolution is understanding of the body plan, feeding behaviour and locomotion of the first animals in which neurons evolved. Here, a comprehensive scenario is presented for the diversification of cell types in early metazoans, which enhanced feeding efficiency and led to the emergence of larger animals that were able to move. Starting from cup-shaped, gastraea-like animals with outer and inner choanoflagellate-like cells, two major innovations are discussed that set the stage for nervous system evolution. First, the invention of a mucociliary sole entailed a switch from intra- to extracellular digestion and increased the concentration of nutrients flowing into the gastric cavity. In these animals, an initial nerve net may have evolved via division of labour from mechanosensory-contractile cells in the lateral body wall, enabling coordinated movement of the growing body that involved both mucociliary creeping and changes of body shape. Second, the inner surface of the animals folded into metameric series of gastric pouches, which optimized nutrient resorption and allowed larger body sizes. The concomitant acquisition of bilateral symmetry may have allowed more directed locomotion and, with more demanding coordinative tasks, triggered the evolution of specialized nervous subsystems. Animals of this organizational state would have resembled Ediacarian fossils such as Dickinsonia and may have been close to the cnidarian-bilaterian ancestor. In the bilaterian lineage, the mucociliary sole was used mostly for creeping, or frequently lost. One possible remnant is the enigmatic Reissner's fibre in the ventral neural tube of cephalochordates and vertebrates.

  4. Benefit-induced female sole parenthood in Australia, 1973-85.

    Science.gov (United States)

    Mcdonald, J; Spindler, Z A

    1988-06-01

    The supporting mothers' benefit, introduced into Australia's Social Security Act in 1973, made nonwidowed single mothers eligible for direct Commonwealth transfer payments after a 6 month waiting period from date of separation or birth. The number of sole parent beneficiaries reached 176,730 by 1986, with an annual outlay of over US$1.3 billion. In essence, the supporting parents' benefits program legitimizes and facilitates pursuing a career as a single parent. Econometric estimates of the effects of economic and program-related variables on the benefits participation rates of Australian women during the 1973-86 period suggest that the program has had a substantial effect on several margins of individual choice. The outcome for the individual depends on economic, preference, and demographic variables for individuals, their potential or actual spouses, grandparents, and the benefits and eligibility characteristics of the government's parenting support system. In specifying a female sole parent supply function, the appropriate dependent variable is the female beneficiary participation rate--the number of supporting mother beneficiaries as a percentage of the population aged 15 years and over. Time series analysis suggests that, while the eligible population of lone females heading income units was growing before the 1973 introduction of the benefit scheme, there was also a substantial rise in this eligible population after 1973. However, this rise was less than the rise in female supporting parent beneficiaries between 1974-84. It appears that the female beneficiary rate has increased both because the eligible population of lone females heading income units increased in total and as a proportion of the female population and because of an increase in the benefit participation of those eligible. The data further provide evidence of relative wage and discouraged worker effects; coefficients of the weekly real value of benefits and supplementary assistance relative to

  5. Role of the IFN I system against the VHSV infection in juvenile Senegalese sole (Solea senegalensis).

    Science.gov (United States)

    Alvarez-Torres, Daniel; Podadera, Ana M; Bejar, Julia; Bandin, Isabel; Alonso, M Carmen; Garcia-Rosado, Esther

    2016-01-08

    Senegalese sole is susceptible to marine VHSV isolates but is not affected by freshwater isolates, which may indicate differences regarding virus-host immune system interaction. IFN I induces an antiviral state in fish, stimulating the expression of genes encoding antiviral proteins (ISG). In this study, the stimulation of the Senegalese sole IFN I by VHSV infections has been evaluated by the relative quantification of the transcription of several ISG (Mx, Isg15 and Pkr) after inoculation with marine (pathogenic) and freshwater (non-pathogenic) VHSV isolates. Compared to marine VHSV, lower levels of RNA of the freshwater VHSV induced transcription of ISG to similar levels, with the Isg15 showing the highest fold induction. The protective role of the IFN I system was evaluated in poly I:C-inoculated animals subsequently challenged with VHSV isolates. The cumulative mortality caused by the marine isolate in the control group was 68%, whereas in the poly I:C-stimulated group was 5%. The freshwater VHSV isolate did not cause any mortality. Furthermore, viral RNA fold change and viral titers were lower in animals from the poly I:C + VHSV groups than in the controls. The implication of the IFN I system in the protection observed was confirmed by the transcription of the ISG in animals from the poly I:C + VHSV groups. However, the marine VHSV isolate exerts a negative effect on the ISG transcription at 3 and 6 h post-inoculation (hpi), which is not observed for the freshwater isolate. This difference might be partly responsible for the virulence shown by the marine isolate.

  6. Biological phosphorus removal in anoxic-aerobic sequencing batch reactor with starch as sole carbon source.

    Science.gov (United States)

    Luo, Dacheng; Yuan, Linjiang; Liu, Lun; Chai, Lu; Wang, Xin

    2017-01-01

    In traditional biological phosphorus removal (BPR), phosphorus release in anaerobic stage is the prerequisite of phosphorus excessive uptake in aerobic conditions. Moreover, when low molecular weight of the organic substance such as volatile fatty acids (VFAs) is scarce in bulk liquid or anaerobic condition does not exist, phosphate accumulating organisms (PAOs) have difficulty removing phosphorus. However, in this work, phosphorus removal in two anoxic-aerobic sequencing batch reactors (SBRs) was observed when starch was supplied as a sole carbon source. The relations of the BPR with idle period were investigated in the two identical SBRs; the idle times were set to 0.5 hr (R1) and 4 hr (R2), respectively. Results of the study showed that, in the two SBRs, phosphorus concentrations of 0.26-3.11 mg/L in effluent were obtained after aeration when phosphorus concentration in influent was about 8 mg/L. Moreover, lower accumulations/transformations of polyhydroxyalkanoates (PHAs) and higher transformation of glycogen occurred in the SBRs, indicating that glycogen was the main energy source that was different from the traditional mechanism of BPR. Under the different idle time, the phosphorus removal was a little different. In R2, which had a longer idle period, phosphorus release was very obvious just as occurs in a anaerobic-aerobic regime, but there was a special phenomenon of chemical oxygen demand increase, while VFAs had no notable change. It is speculated that PAOs can assimilate organic compounds in the mixed liquor, which were generated from glycolysis by fermentative organisms, coupled with phosphorus release. In R1, which had a very short idle period, anaerobic condition did not exist; phosphorus removal rate reached 63%. It is implied that a new metabolic pathway can occur even without anaerobic phosphorus release when starch is supplied as the sole carbon source.

  7. The great melting pot. Common sole population connectivity assessed by otolith and water fingerprints.

    Science.gov (United States)

    Morat, Fabien; Letourneur, Yves; Dierking, Jan; Pécheyran, Christophe; Bareille, Gilles; Blamart, Dominique; Harmelin-Vivien, Mireille

    2014-01-01

    Quantifying the scale and importance of individual dispersion between populations and life stages is a key challenge in marine ecology. The common sole (Solea solea), an important commercial flatfish in the North Sea, Atlantic Ocean and the Mediterranean Sea, has a marine pelagic larval stage, a benthic juvenile stage in coastal nurseries (lagoons, estuaries or shallow marine areas) and a benthic adult stage in deeper marine waters on the continental shelf. To date, the ecological connectivity among these life stages has been little assessed in the Mediterranean. Here, such an assessment is provided for the first time for the Gulf of Lions, NW Mediterranean, based on a dataset on otolith microchemistry and stable isotopic composition as indicators of the water masses inhabited by individual fish. Specifically, otolith Ba/Ca and Sr/Ca profiles, and δ(13)C and δ(18)O values of adults collected in four areas of the Gulf of Lions were compared with those of young-of-the-year collected in different coastal nurseries. Results showed that a high proportion of adults (>46%) were influenced by river inputs during their larval stage. Furthermore Sr/Ca ratios and the otolith length at one year of age revealed that most adults (∼70%) spent their juvenile stage in nurseries with high salinity, whereas the remainder used brackish environments. In total, data were consistent with the use of six nursery types, three with high salinity (marine areas and two types of highly saline lagoons) and three brackish (coastal areas near river mouths, and two types of brackish environments), all of which contributed to the replenishment of adult populations. These finding implicated panmixia in sole population in the Gulf of Lions and claimed for a habitat integrated management of fisheries.

  8. Spatial and ontogenetic variability in the chemical composition of juvenile common sole ( Solea solea) otoliths

    Science.gov (United States)

    Tanner, S. E.; Vasconcelos, R. P.; Reis-Santos, P.; Cabral, H. N.; Thorrold, S. R.

    2011-01-01

    A description of variations in the chemical composition of fish otoliths at different spatial scales and life history stages is a prerequisite for their use as natural tags in fish population connectivity and migration studies. Otolith geochemistry of juvenile common sole ( Solea solea), a marine migrant species collected in six Portuguese estuaries was examined. Elemental ratios (Mg:Ca, Mn:Ca, Cu:Ca, Sr:Ca, Ba:Ca, Pb:Ca) were analysed in two zones of the right otolith (corresponding to late larval and juvenile stages) using laser ablation inductively coupled plasma mass spectrometry (ICP-MS). Stable carbon and oxygen isotopes (δ 13C and δ 18O) were determined in left otoliths using isotopic ratio monitoring mass spectrometry (irm-MS). Significant differences in otolith geochemical signatures were found among estuaries, among sites within estuaries and between otolith zones. Several elemental ratios (Mg:Ca, Mn:Ca, Cu:Ca and Sr:Ca) showed consistent patterns between otolith zones and were likely influenced by environmental factors and ontogenetic effects associated with physiological changes during metamorphosis. Assignment of individuals to their collection estuary based on the otolith geochemical signatures was more accurate at the site level (81%) than among estuaries (69%). Site temperature was not correlated with any of the elemental or isotope ratios, but salinity was significantly correlated with Ba:Ca, δ 13C and δ 18O. Observed spatial variations among estuaries and sites within estuaries indicate that geochemical signatures in otoliths are accurate natural tags of estuarine habitat in common sole. Nevertheless, the significant variations observed between otolith zones should be taken into account in the design of population connectivity studies.

  9. public spaces

    Directory of Open Access Journals (Sweden)

    Elena Grigoryeva

    2013-01-01

    Full Text Available The topic of this issue is PUBLIC SPACES. It is familiar and clear to every citizen. The streets and courtyards as childhood experiences remain with us forever. And these are the places where we come with our parents at weekends, where we meet friends, where we have dates and where we already come for a walk with our children.The history of public spaces is long and captivating. It was the main city squares where the most important events took place in history. The Agoras of Ancient Greece and the Roman Forums, the squares of Vatican, Paris and London, Moscow and Saint Petersburg… Greve, Trafalgar, Senate, Palace, Red, Bolotnaya – behind every name there is life of capitals, countries and nations.Public spaces, their shapes, image and development greatly influence the perception of the city as a whole. Both visitors and inhabitants can see in public spaces not only the visage but the heart, the soul and the mind of the city.Unfortunately, sometimes we have to prove the value of public spaces and defend them from those who consider them nothing but a blank space, nobody’s land destined for barbarous development.What should happen to make citizens perceive public spaces as their own and to make authorities consider development and maintenance of squares and parks their priority task against the  background of increasing competition between cities and the fight for human capital? Lately they more often say about “a high-quality human capital”. And now, when they say “the city should be liveable” they add “for all groups of citizens, including the creative class”.

  10. Progress in studies of sex determination mechanisms and sex control techniques in Cynoglossus semilaevis (half-smooth tongue sole

    Directory of Open Access Journals (Sweden)

    Qian ZHOU,Songlin CHEN

    2016-06-01

    Full Text Available The Cynoglossus semilaevis (half-smooth tongue sole is a marine flatfish of great commercial value for fisheries and aquaculture in China. It has a female heterogametic sex determination system (ZW/ZZ and environmental factors can induce sex-reversal of females to phenotypic males, suggesting that it is a promising model for the study of sex determination mechanisms. Additionally, females grow much faster than males and it is feasible to improve the aquaculture production through sex control techniques. This paper reviews the progress in research on sex determination mechanisms research in our laboratory. We have completed whole-genome sequencing and revealed the genome organization and sex chromosome evolution of C. semilaevis. A putative male determining gene dmrt1 was identified and DNA methylation was verified as having a crucial role in the sex reversal process. Genetic maps and sex-specific biomarkers have been used in a marker-assisted selection breeding program and for differentiation of the fish sex. Development and improvement of sex control technologies, including artificial gynogenesis and production of breeding fry with high proportion of females, is also reviewed. These research advances have provided insight into the regulation of sex determination and enabled efficient sex management in artificial culturing of C. semilaevis.

  11. 78 FR 54652 - Sole Source Cooperative Agreement Award to the Association for State and Territorial Health...

    Science.gov (United States)

    2013-09-05

    ... health care, public health, and emergency management systems. This project aims to improve collaboration... health resilience, and strengthen health care, public health, and emergency management systems. One of the overarching goals of both the National Health Security Strategy (2009) and the ASPR Strategic...

  12. Public Values

    DEFF Research Database (Denmark)

    Beck Jørgensen, Torben; Rutgers, Mark R.

    2015-01-01

    administration is approached in terms of processes guided or restricted by public values and as public value creating: public management and public policy-making are both concerned with establishing, following and realizing public values. To study public values a broad perspective is needed. The article suggest......This article provides the introduction to a symposium on contemporary public values research. It is argued that the contribution to this symposium represent a Public Values Perspective, distinct from other specific lines of research that also use public value as a core concept. Public...... a research agenda for this encompasing kind of public values research. Finally the contributions to the symposium are introduced....

  13. 21 CFR 1271.10 - Are my HCT/P's regulated solely under section 361 of the PHS Act and the regulations in this part...

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Are my HCT/P's regulated solely under section 361..., AND CELLULAR AND TISSUE-BASED PRODUCTS General Provisions § 1271.10 Are my HCT/P's regulated solely.../P is regulated solely under section 361 of the PHS Act and the regulations in this part if it...

  14. Dietary probiotic supplementation (Shewanella putrefaciens Pdp11) modulates gut microbiota and promotes growth and condition in Senegalese sole larviculture.

    Science.gov (United States)

    Lobo, Carmen; Moreno-Ventas, Xabier; Tapia-Paniagua, Silvana; Rodríguez, Covadonga; Moriñigo, Miguel A; de La Banda, Inés García

    2014-02-01

    Probiotic supplementation in fish aquaculture has significantly increased in the last decade due to its beneficial effect on fish performance. Probiotic use at early stages of fish development may contribute to better face metamorphosis and weaning stress. In the present work, we studied the influence of Shewanella putrefaciens Pdp11 supplementation on growth, body composition and gut microbiota in Senegalese sole (Solea senegalensis) during larval and weaning development. S. putrefaciens Pdp11 was incorporated using Artemia as live vector (2.5 × 10⁷ cfu mL⁻¹) and supplied to sole specimens in a co-feeding regime (10-86 DAH) by triplicate. Probiotic addition promoted early metamorphosis and a significantly higher growth in length at 24 DAH larvae. S. putrefaciens Pdp11 also modulated gut microbiota and significantly increased protein content and DHA/EPA ratios in sole fry (90 DAH). This nutritional enhancement is considered especially important after weaning, where significantly higher growth in length and weight was observed in probiotic fish. Moreover, a less heterogeneous fish size in length was detected since metamorphosis till the end of weaning, being of interest for sole aquaculture production. After weaning, fish showed significantly higher growth (length and weight) and less variable lengths in fish when supplemented with probiotics. Both the enhancement of nutritional condition and the decrease in size variability associated with probiotic addition are highly interesting for sole aquaculture production.

  15. Relational Resilience in Māori, Pacific, and European Sole Parent Families: From Theory and Research to Social Policy.

    Science.gov (United States)

    Waldegrave, Charles; King, Peter; Maniapoto, Maria; Tamasese, Taimalieutu Kiwi; Parsons, Tafaoimalo Loudeen; Sullivan, Ginny

    2016-12-01

    This study reports findings and policy recommendations from a research project that applied a relational resilience framework to a study of 60 sole parent families in New Zealand, with approximately equal numbers of Māori, Pacific, and European (White) participants. The sole parent families involved were already known to be resilient and the study focused on identifying the relationships and strategies underlying the achievement and maintenance of their resilience. The study was carried out to provide an evidence base for the development and implementation of policies and interventions to both support sole parent families who have achieved resilience and assist those who struggle to do so. The three populations shared many similarities in their pathways to becoming sole parents and the challenges they faced as sole parents. The coping strategies underlying their demonstrated resilience were also broadly similar, but the ways in which they were carried out did vary in a manner that particularly reflected cultural practices in terms of their reliance upon extended family-based support or support from outside the family. The commonalities support the appropriateness of the common conceptual framework used, whereas the differences underline the importance of developing nuanced policy responses that take into account cultural differences between the various populations to which policy initiatives are directed. © 2016 Family Process Institute.

  16. PUBLIC HEALTH AND ECOLOGICAL INTERCONNECTIVITY: A CONDITIONAL PROBABILITY APPROACH ASSOCIATING DEGRADATION OF STREAMS AND INFANT MORTALITY

    Science.gov (United States)

    Effective public health policy should not be based solely on clinical, individualbasedinformation, but requires a broad characterization of human health conditionsacross large geographic areas. For the most part, the necessary monitoring of humanhealth to ...

  17. EIA publications directory, 1992

    Energy Technology Data Exchange (ETDEWEB)

    1993-06-24

    This directory contains abstracts and ordering information for EIA publications. The abstracts are arranged by broad subject category such as coal, petroleum, natural gas, and electric power. A comprehensive subject index, a title index, and a report number index are included. Each entry gives the title, report number, publication frequency, date, number of pages, and ordering information. Publication began with the 1979 edition.

  18. CDBG Public Services Activity

    Data.gov (United States)

    Department of Housing and Urban Development — CDBG activity related to public services, including senior services, legal services, youth services, employment training, health services, homebuyer counseling, food...

  19. The marine isolate Novosphingobium sp. PP1Y shows specific adaptation to use the aromatic fraction of fuels as the sole carbon and energy source.

    Science.gov (United States)

    Notomista, Eugenio; Pennacchio, Francesca; Cafaro, Valeria; Smaldone, Giovanni; Izzo, Viviana; Troncone, Luca; Varcamonti, Mario; Di Donato, Alberto

    2011-04-01

    Novosphingobium sp. PP1Y, isolated from a surface seawater sample collected from a closed bay in the harbour of Pozzuoli (Naples, Italy), uses fuels as its sole carbon and energy source. Like some other Sphingomonads, this strain can grow as either planktonic free cells or sessile-aggregated flocks. In addition, this strain was found to grow as biofilm on several types of solid and liquid hydrophobic surfaces including polystyrene, polypropylene and diesel oil. Strain PP1Y is not able to grow on pure alkanes or alkane mixtures but is able to grow on a surprisingly wide range of aromatic compounds including mono, bi, tri and tetracyclic aromatic hydrocarbons and heterocyclic compounds. During growth on diesel oil, the organic layer is emulsified resulting in the formation of small biofilm-coated drops, whereas during growth on aromatic hydrocarbons dissolved in paraffin the oil layer is emulsified but the drops are coated only if the mixtures contain selected aromatic compounds, like pyrene, propylbenzene, tetrahydronaphthalene and heterocyclic compounds. These peculiar characteristics suggest strain PP1Y has adapted to efficiently grow at the water/fuel interface using the aromatic fraction of fuels as the sole carbon and energy source.

  20. The individual tolerance concept is not the sole explanation for the probit dose-effect model

    Energy Technology Data Exchange (ETDEWEB)

    Newman, M.C.; McCloskey, J.T.

    2000-02-01

    Predominant methods for analyzing dose- or concentration-effect data (i.e., probit analysis) are based on the concept of individual tolerance or individual effective dose (IED, the smallest characteristic dose needed to kill an individual). An alternative explanation (stochasticity hypothesis) is that individuals do not have unique tolerances: death results from stochastic processes occurring similarly in all individuals. These opposing hypotheses were tested with two types of experiments. First, time to stupefaction (TTS) was measured for zebra fish (Brachydanio rerio) exposed to benzocaine. The same 40 fish were exposed during five trials to test if the same order for TTS was maintained among trials. The IED hypothesis was supported with a minor stochastic component being present. Second, eastern mosquitofish (Gambusia holbrooki) were exposed to sublethal or lethal NaCl concentrations until a large portion of the lethally exposed fish died. After sufficient time for recovery, fish sublethally exposed and fish surviving lethal exposure were exposed simultaneously to lethal NaCl concentrations. No statistically significant effect was found of previous exposure on survival time but a large stochastic component to the survival dynamics was obvious. Repetition of this second type of test with pentachlorophenol also provided no support for the IED hypothesis. The authors conclude that neither hypothesis alone was the sole or dominant explanation for the lognormal (probit) model. Determination of the correct explanation (IED or stochastic) or the relative contributions of each is crucial to predicting consequences to populations after repeated or chronic exposures to any particular toxicant.

  1. Application of AFLP markers for population genetic study on half-smooth tongue sole Cynoglossus semilaevis

    Institute of Scientific and Technical Information of China (English)

    LIU Yunguo; LI Junfeng; YE Naihao

    2011-01-01

    The genetic diversity of wild and hatchery populations of half-smooth tongue sole Cynoglossus semilaevis, based on observation of amplified fragment length polymorphism (AFLP) was described. Two hundred individuals from four wild populations, Laizhou (LZ), Weihai (WH), Qingdao (QD), Rizhao (RZ), and one hatchery population, Mingbo (MB), were screened using eight different AFLP primer combinations. A total of 384 loci were screened in the five studied populations. 48.4%, 51.3%,50.7%, 49.3% and 45.8% of these loci were polymorphic among the individuals tested in the LZ, WH,QD, RZ and MB populations, respectively. The number of polymorphic loci detected by single primer combinations ranged from 17 to 35. The average heterozygosity of the LZ, WH, QD, RZ and MB populations was 0.072, 0.093, 0.092, 0.090 and 0.063, respectively. The WH population showed the highest genetic diversity in terms of total number of AFLP bands, total number of polymorphic bands,average heterozygosity and percentage of low frequency (0-0.2) polymorphic loci among all the populations,while the LZ population was the lowest among the wild populations. Compared with the wild populations,the hatchery population showed a low genetic viability.

  2. Reliability of Dental Attrition as a Sole Parameter for Age Estimation among North Western Adult Indians

    Directory of Open Access Journals (Sweden)

    J. Arora

    2014-09-01

    Full Text Available Dental ageing is important in medico legal cases when teeth are the only material available to the investigating agencies for identification of the deceased. Attrition, which is the wear of occlusal surface of tooth (a physiological change; can be used as a determinant parameter for this purpose. The present study has been undertaken to examine the reliability of attrition as a sole parameter for age estimation among North Western adult Indians. 109 (43males, 66 females single rooted freshly extracted teeth ranging in age from 18-75years were studied. Teeth were fixed, cleaned and sectioned labiolingually upto thickness of 1mm. Sections were then mounted and attrition was graded from 0-3 according to Gustafson’s method. Scores were subjected to regression equation to estimate age of an individual. Results of the present study revealed that this parameter is reliable in individuals of ≤ 60 years with an error of ±10years. However, periodontal disease severely affected the accuracy of age estimation from this parameter as is evident from the results. Statistically no significant difference was noted in absolute mean error of age in different age groups. No significant difference was observed in absolute mean error of age in both the sexes.

  3. Can ultrasound-guided subcostal transverse abdominis plane block be used as sole anesthetic technique?

    Directory of Open Access Journals (Sweden)

    Pooja Bihani

    2017-01-01

    Full Text Available Subcostal transverse abdominis plane (TAP block anesthetizes area of the abdomen with cutaneous innervation of T6–T10 dermatomes. These abdominal field blocks become very advantageous when cardiac patient presents for noncardiac surgeries as sole anesthetic or as a part of multimodal anesthesia. A 58-year-male came for open surgical repair of subxiphoid incisional hernia developed post coronary artery bypass grafting (CABG. Echocardiography showed hypokinesia of left ventricle (LV in the left anterior descending (LAD artery territory, dilated LV, and ejection fraction of 30%, and coronary angiography after 6 months of CABG showed 70% stenosis of LAD. Surgery was successfully accomplished under ultrasound-guided bilateral subcostal TAP block except for a brief period of pain and discomfort when hernia was being reduced which required narcotic supplementation. The patient remained comfortable throughout the procedure as well as 24 h postoperatively without any analgesic supplementation. Thus, subcostal TAP block can be a safe alternative to neuraxial or general anesthesia for epigastric hernia repair in selected patients.

  4. A HUBBLE DIAGRAM FROM TYPE II SUPERNOVAE BASED SOLELY ON PHOTOMETRY: THE PHOTOMETRIC COLOR METHOD

    Energy Technology Data Exchange (ETDEWEB)

    De Jaeger, T.; González-Gaitán, S.; Galbany, L.; Hamuy, M.; Gutiérrez, C. P.; Kuncarayakti, H. [Millennium Institute of Astrophysics, Santiago (Chile); Anderson, J. P. [European Southern Observatory, Alonso de Córdova 3107, Casilla 19, Santiago (Chile); Phillips, M. M.; Campillay, A.; Castellón, S.; Hsiao, E. Y.; Morrell, N. [Las Campanas Observatory, Carnegie Observatories, Casilla 601, La Serena (Chile); Stritzinger, M. D.; Contreras, C. [Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, DK-8000 Aarhus C (Denmark); Bolt, L. [Argelander Institut für Astronomie, Universität Bonn, Auf dem Hgel 71, D-53111 Bonn (Germany); Burns, C. R. [Observatories of the Carnegie Institution for Science, Pasadena, CA 91101 (United States); Folatelli, G. [Instituto de Astrofísica de La Plata, CONICET, Paseo del Bosque S/N, B1900FWA, La Plata (Argentina); Freedman, W. L. [Department of Astronomy and Astrophysics, University of Chicago, Chicago, IL 60637 (United States); Krisciunas, K. [George P. and Cynthia Woods Mitchell Institute for Fundamental Physics and Astronomy, Department of Physics and Astronomy, Texas A and M University, College Station, TX 77843 (United States); Krzeminski, W., E-mail: dthomas@das.uchile.cl [N. Copernicus Astronomical Center, ul. Bartycka 18, 00-716 Warszawa (Poland); and others

    2015-12-20

    We present a Hubble diagram of SNe II using corrected magnitudes derived only from photometry, with no input of spectral information. We use a data set from the Carnegie Supernovae Project I for which optical and near-infrared light curves were obtained. The apparent magnitude is corrected by two observables, one corresponding to the slope of the plateau in the V band and the second a color term. We obtain a dispersion of 0.44 mag using a combination of the (V − i) color and the r band and we are able to reduce the dispersion to 0.39 mag using our golden sample. A comparison of our photometric color method (PCM) with the standardized candle method (SCM) is also performed. The dispersion obtained for the SCM (which uses both photometric and spectroscopic information) is 0.29 mag, which compares with 0.43 mag from the PCM for the same SN sample. The construction of a photometric Hubble diagram is of high importance in the coming era of large photometric wide-field surveys, which will increase the detection rate of supernovae by orders of magnitude. Such numbers will prohibit spectroscopic follow up in the vast majority of cases, and hence methods must be deployed which can proceed using solely photometric data.

  5. Culture strategies for lipid production using acetic acid as sole carbon source by Rhodosporidium toruloides.

    Science.gov (United States)

    Huang, Xiang-Feng; Liu, Jia-Nan; Lu, Li-Jun; Peng, Kai-Ming; Yang, Gao-Xiang; Liu, Jia

    2016-04-01

    Rhodosporidium toruloides AS 2.1389 was tested using different concentrations of acetic acid as a low-cost carbon source for the production of microbial lipids, which are good raw materials for biodiesel production. It grew and had higher lipid contents in media containing 4-20 g/L acetic acid as the sole carbon source, compared with that in glucose-containing media under the same culture conditions. At acetic acid concentrations as high as 20 g/L and the optimal carbon-to-nitrogen ratio (C/N) of 200 in a batch culture, the highest biomass production was 4.35 g/L, with a lipid content of 48.2%. At acetic acid concentrations as low as 4 g/L, a sequencing batch culture (SBC) with a C/N of 100 increased biomass production to 4.21 g/L, with a lipid content of 38.6%. These results provide usable culture strategies for lipid production by R. toruloides AS 2.1389 when using diverse waste-derived volatile fatty acids.

  6. Transversus abdominal plane block as a sole anesthetic technique for abdominal wall hematoma drainage.

    Science.gov (United States)

    Varela, N; Golvano, M; Monedero, P

    2016-10-01

    Transversus abdominal plane (TAP) block is a known and useful technique, widely used for postoperative pain management of abdominal wall incisions. During the past years, and following the expansion of ultrasound guided techniques, its use has even gained more adepts. It is usually used as an adjuvant technique, primarily in order to control postoperative pain and reduce opioids consumption. We report the case of an 82 years old patient admitted for drainage of a postoperative abdominal wall hematoma after correction of a McBurney incisional hernia. The corrective surgery had gone on without incident, under general anesthesia with laryngeal mask. Two weeks later, the patient came back to our emergency department with a clear hematoma of the abdominal wall. Surgery was decided. A sole local anesthetic technique was achieved, using a TAP block. The block was performed under ultrasound guidance, using a subcostal approach. The surgery went on without complications. Therefore, TAP block offers a hemodynamic stability, appropriate intra-operative anesthesia and post-surgical analgesia of the abdominal wall. Copyright © 2015 Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor. Publicado por Elsevier España, S.L.U. All rights reserved.

  7. Morphological variation and distribution of free neuromasts during half-smooth tongue sole Cynoglossus semilaevis ontogeny

    Science.gov (United States)

    Ma, Aijun; Shang, Xiaomei; Zhou, Zhou; Wang, Xin'an; Sun, Zhibin; Cui, Wenxiao; Xia, Dandan; Ma, Benhe

    2016-05-01

    This study was conducted to clarify the distribution and morphology of free neuromasts during the development of half-smooth tongue sole (Cynoglossus semilaevis) using scanning electron microscopy. During development, (1) the apical surface of free neuromasts changed in shape from a circle to a four-point star; (2) the external structure changed from being level with the epidermis to papilla-like above the level of the epidermis; (3) the neuromast cupula changed from cylindrical to blade-shaped; (4) the free neuromasts went from occurring singly to being in clusters of a few single organs; (5) the arrangement changed from a linear array to no discernable pattern; (6) there was a significant increase in the number of free neuromasts after metamorphosis. In adult C. semilaevis, free neuromasts were only observed on the abocular side of the head. Thus, there were more free neuromasts located on the abocular side of the head with a higher concentration around the anterior nostril and mouth, which may have a mechanical sensory function to help locate food as an adaptation to a benthic mode of life.

  8. Palpebral involvement as a presenting and sole manifestation of discoid lupus erythematosus.

    Science.gov (United States)

    Yaghoobi, Reza; Feily, Amir; Behrooz, Bahar; Yaghoobi, Elena; Mokhtarzadeh, Shabnam

    2010-11-04

    A 28-year-old woman presented with a 2-year history of idiopathic, chronic blepharitis unresponsive to several courses treatment of corticosteroid eye drops. Physical examination was notable for edematous, erythematous plaques of the lower eyelids with madarosis in the absence of preceding skin scarring. Biopsy specimen was obtained and diagnosis of discoid lupus erythematosus (DLE) was made. DLE is a chronic, cutaneous disease that is clinically characterized by a malar rash, acute erythema, and discoid lesions. Localized DLE occurs when the head and neck only are affected, while widespread DLE occurs when other areas are affected, regardless of whether disease of the head and neck is seen. Patients with widespread involvement often have hematologic and serologic abnormalities, are more likely to develop systemic lupus erythematosus, and are more difficult to treat. A number of skin diseases may be confused with DLE, such as psoriasis, seborrheic dermatitis, acne, rosacea, lupus vulgaris, sarcoidosis, Bowen's disease, polymorphous light eruption, lichen planopilaris, dermatomyositis, granuloma annulare, and granuloma faciale. Palpebral lesions may rarely be the presenting or sole manifestation of the disease and lower eyelid involvement is seen in 6% of patients with chronic, cutaneous lupus erythematosus. DLE should therefore be considered as a differential diagnosis in chronic blepharitis or madarosis that persists despite usual medical management and eyelid hygiene. The patient was treated successfully with hydroxychloroquine. The skin lesions resolved with minimal scarring.

  9. Reduced plantar sole sensitivity facilitates early adaptation to a visual rotation pointing task when standing upright

    Directory of Open Access Journals (Sweden)

    Maxime Billot

    2016-09-01

    Full Text Available Humans are capable of pointing to a target with accuracy. However, when vision is distorted through a visual rotation or mirror-reversed vision, the performance is initially degraded and thereafter improves with practice. There are suggestions this gradual improvement results from a sensorimotor recalibration involving initial gating of the somatosensory information from the pointing hand. In the present experiment, we examined if this process interfered with balance control by asking participants to point to targets with a visual rotation from a standing posture. This duality in processing sensory information (i.e., gating sensory signals from the hand while processing those arising from the control of balance could generate initial interference leading to a degraded pointing performance. We hypothesized that if this is the case, the attenuation of plantar sole somatosensory information through cooling could reduce the sensorimotor interference, and facilitate the early adaptation (i.e. improvement in the pointing task. Results supported this hypothesis. These observations suggest that processing sensory information for balance control interferes with the sensorimotor recalibration process imposed by a pointing task when vision is rotated.

  10. Saliva as the Sole Nutritional Source in the Development of Multispecies Communities in Dental Plaque.

    Science.gov (United States)

    Jakubovics, Nicholas S

    2015-06-01

    Dental plaque is a polymicrobial biofilm that forms on the surfaces of teeth and, if inadequately controlled, can lead to dental caries or periodontitis. Nutrient availability is the fundamental limiting factor for the formation of dental plaque, and for its ability to generate acid and erode dental enamel. Nutrient availability is also critical for bacteria to grow in subgingival biofilms and to initiate periodontitis. Over the early stages of dental plaque formation, micro-organisms acquire nutrients by breaking down complex salivary substrates such as mucins and other glycoproteins. Once dental plaque matures, dietary carbohydrates become more important for supragingival dental plaque, and gingival crevicular fluid forms the major nutrient source for subgingival microorganisms. Many species of oral bacteria do not grow in laboratory monocultures when saliva is the sole nutrient source, and it is now clear that intermicrobial interactions are critical for the development of dental plaque. This chapter aims to provide an overview of the key metabolic requirements of some well-characterized oral bacteria, and the nutrient webs that promote the growth of multispecies communities and underpin the pathogenicity of dental plaque for both dental caries and periodontitis.

  11. Selection of nonapoptotic sperm by magnetic-activated cell sorting in Senegalese sole (Solea senegalensis).

    Science.gov (United States)

    Valcarce, D G; Herráez, M P; Chereguini, O; Rodríguez, C; Robles, V

    2016-09-15

    Senegalese sole (Solea senegalensis) is a promising species in aquaculture. However, owing to decreased sperm quality in F1 generations and the absence of courtship in those individuals born in captivity, artificial fertilization is being used to generate new progenies. The objective of this study was to implement a sperm selection method for nonapoptotic sperm subpopulation recovery before sperm cryopreservation. In particular, magnetic-activated cell sorting is used to eliminate apoptotic spermatozoa. This study represents the proof-of-concept for magnetic-activated cell sorting applicability in teleost species relevant in aquaculture. Apoptotic cell population was studied by flow cytometry using YO-PRO-1 and a caspase detection kit. Also, reactive oxygen species were measured in sperm samples. Our data demonstrated that caspase detection is more specific than YO-PRO-1 in the identification of apoptotic cells in S senegalensis seminal samples. The results showed that the percentage of apoptotic cells (caspase positive) was significantly higher (P = 0.04) in seminal samples from F1 than that from wild individuals. Magnetic-activated cell sorting removed a significant number of apoptotic cells from the samples (54% and 75% in wild and F1 individuals, respectively), decreasing the level of cells positive for reactive oxygen species (P = 0.17). In conclusion, this technique reduces the percentage of nonfunctional spermatozoa in a seminal sample before cryopreservation. This novel technique can be applied directly in the aquaculture industry.

  12. Comparison of a chlorhexidine and a benzoyl peroxide shampoo as sole treatment in canine superficial pyoderma.

    Science.gov (United States)

    Loeffler, A; Cobb, M A; Bond, R

    2011-09-01

    The clinical and antibacterial efficacy of two shampoos used as a sole antibacterial treatment in dogs with superficial pyoderma were investigated and compared. In a randomised, partially blinded study, a 3 per cent chlorhexidine gluconate shampoo (Chlorhex 3; Leo Animal Health) was compared against a 2.5 per cent benzoyl peroxide shampoo (Paxcutol; Virbac) in 22 dogs with superficial pyoderma. Dogs were washed two to three times weekly with a 10-minute contact time over 21 days. Clinical scores and bacterial counts were assessed on days 1, 8 and 22 and compared within and between treatment groups; overall response was assessed at the end of the study. Twenty dogs completed the study; 15 (68.2 per cent) showed an overall clinical improvement and the clinical signs resolved in three chlorhexidine-treated dogs. In the chlorhexidine-treated group, scores for papules/pustules (P<0.001), investigator-assessed pruritus (P=0.003), total bacterial counts (P=0.003) and counts for coagulase-positive staphylococci (P=0.003) were reduced after three weeks. Scores and bacterial counts did not vary significantly in the benzoyl peroxide-treated group.

  13. Claw disorders in dairy cattle - an unexpected association between energy metabolism and sole haemorrhages.

    Science.gov (United States)

    Wilhelm, Katrin; Wilhelm, Jürgen; Fürll, Manfred

    2017-02-01

    The present study investigated whether changes of energy metabolism post-partum (pp) are associated with claw health. For this purpose, back-fat-thickness (BFT) was measured and blood samples were taken from 146 cows at four examination times. The serum levels of free fatty acids (FFA), ß-hydroxybutyrate (BHB) and glucose were measured. Furthermore, in the first week postpartum (pp) and at 8 weeks pp, a claw trimming was done and the presence and extent of sole haemorrhages (SH) was recorded. Animals with high BFT at calving and therefore high fat mobilisation and whose FFA and BHB levels in the first week pp exceeded the reference values had fewer pathological changes of the claws than thinner animals whose FFA and BHB levels stayed within reference ranges. The body condition before calving, represented in this study by BFT, plays an important role in non-infectious claw disorders. Poorer body condition was found to be associated with the SH that develop in the first 2 months of lactation.

  14. The thyroid gland and thyroid hormones in Senegalese sole (Solea senegalensis) during early development and metamorphosis.

    Science.gov (United States)

    Klaren, Peter H M; Wunderink, Yvette S; Yúfera, Manuel; Mancera, Juan M; Flik, Gert

    2008-02-01

    We here describe the ontogeny and morphology of the thyroid gland in Senegalese sole (Solea senegalensis), and correlate these with whole body concentrations of thyroid hormones during early development and metamorphosis. Under our rearing conditions at 19.5 degrees C, most larvae entered metamorphosis in stage 1 at 15 days post-hatching (dph), and completed metamorphosis in stage 4 at 25dph. The onset of metamorphosis coincided with surges in whole body T4 and T3 concentrations. Crossmon's trichrome stain colored the lumen of follicular structures brightly red, and this co-localized with a T4-immunoreactivity. Thyroid follicles were first observed in stage 0 pre-metamorphic larvae at 5dph of age, and were detected exclusively in the subpharyngeal region, surrounding the ventral aorta. Increases in whole body thyroid hormone levels coincided with a 2(1/2)-fold increase in the total thyroidal colloid area in stage 1 larvae (aged 15dph) compared to stage 0 larvae (12dph). This was preceded by an approximately 40%-increase in the follicles' epithelial cell height in stage 0 larvae at 12dph compared to larvae at 5dph, and by an increase in the whole body T3/T4 ratio, indicative of an increase in outer ring deiodination. We conclude that in S. senegalensis there is a clear chronology in the activation of the thyroid gland that starts in early pre-metamorphic larvae.

  15. Geochronological constraints on the metamorphic sole of the Semail ophiolite in the United Arab Emirates

    Directory of Open Access Journals (Sweden)

    Nick M.W. Roberts

    2016-07-01

    Full Text Available The Semail ophiolite of Oman and the United Arab Emirates (UAE provides the best preserved large slice of oceanic lithosphere exposed on the continental crust, and offers unique opportunities to study processes of ocean crust formation, subduction initiation and obduction. Metamorphic rocks exposed in the eastern UAE have traditionally been interpreted as a metamorphic sole to the Semail ophiolite. However, there has been some debate over the possibility that the exposures contain components of older Arabian continental crust. To help answer this question, presented here are new zircon and rutile U-Pb geochronological data from various units of the metamorphic rocks. Zircon was absent in most samples. Those that yielded zircon and rutile provide dominant single age populations that are 95–93 Ma, partially overlapping with the known age of oceanic crust formation (96.5–94.5 Ma, and partially overlapping with cooling ages of the metamorphic rocks (95–90 Ma. The data are interpreted as dating high-grade metamorphism during subduction burial of the sediments into hot mantle lithosphere, and rapid cooling during their subsequent exhumation. A few discordant zircon ages, interpreted as late Neoproterozoic and younger, represent minor detrital input from the continent. No evidence is found in favour of the existence of older Arabian continental crust within the metamorphic rocks of the UAE.

  16. Spawning period of Senegal sole, Solea senegalensis, based on juvenile otolith microstructure

    Science.gov (United States)

    Vinagre, Catarina; Maia, Anabela; Amara, Rachid; Cabral, Henrique N.

    2013-02-01

    The Senegal sole, Solea senegalensis, is a flatfish species distributed from the Bay of Biscay to the coast of South Africa. Although it is a species of high commercial value its spawning period remains poorly known. In the Tagus estuary, Portugal, two juvenile cohorts of this species colonize two independent nursery areas within the estuarine system. Left lapilli otoliths of these 0-group juveniles were used to estimate age and back-calculate hatch dates, thus allowing the estimation of S. senegalensis spawning period in the Portuguese coast. The two cohorts of S. senegalensis completed the colonization of the two nurseries in July. The ages of juveniles were estimated to range between 46 and 111 days in nursery A, and between 33 and 61 days in nursery B. Hatch dates ranged from April to early June for juveniles colonizing nursery A, and from May to early June for juveniles colonizing nursery B. The mean hatch date in nursery A was the 7th of May, while in nursery B it was the 25th of May. It was concluded that the spawning period for this species off the Portuguese coast was from April to June.

  17. Continuous operation of an ultra-low-power microcontroller using glucose as the sole energy source.

    Science.gov (United States)

    Lee, Inyoung; Sode, Takashi; Loew, Noya; Tsugawa, Wakako; Lowe, Christopher Robin; Sode, Koji

    2017-07-15

    An ultimate goal for those engaged in research to develop implantable medical devices is to develop mechatronic implantable artificial organs such as artificial pancreas. Such devices would comprise at least a sensor module, an actuator module, and a controller module. For the development of optimal mechatronic implantable artificial organs, these modules should be self-powered and autonomously operated. In this study, we aimed to develop a microcontroller using the BioCapacitor principle. A direct electron transfer type glucose dehydrogenase was immobilized onto mesoporous carbon, and then deposited on the surface of a miniaturized Au electrode (7mm(2)) to prepare a miniaturized enzyme anode. The enzyme fuel cell was connected with a 100 μF capacitor and a power boost converter as a charge pump. The voltage of the enzyme fuel cell was increased in a stepwise manner by the charge pump from 330mV to 3.1V, and the generated electricity was charged into a 100μF capacitor. The charge pump circuit was connected to an ultra-low-power microcontroller. Thus prepared BioCapacitor based circuit was able to operate an ultra-low-power microcontroller continuously, by running a program for 17h that turned on an LED every 60s. Our success in operating a microcontroller using glucose as the sole energy source indicated the probability of realizing implantable self-powered autonomously operated artificial organs, such as artificial pancreas. Copyright © 2016 Elsevier B.V. All rights reserved.

  18. Biosynthesis of xanthan gum by Xanthomonas campestris LRELP-1 using kitchen waste as the sole substrate.

    Science.gov (United States)

    Li, Panyu; Li, Ting; Zeng, Yu; Li, Xiang; Jiang, Xiaolong; Wang, Yabo; Xie, Tonghui; Zhang, Yongkui

    2016-10-20

    Herein, we report the production of xanthan gum by fermentation using kitchen waste as the sole substrate. The kitchen waste was firstly pretreated by a simple hydrolysis method, after which the obtained kitchen waste hydrolysate was diluted with an optimal ratio 1:2. In a 5-L fermentor, the maximum xanthan production, reducing sugar conversion and utilization rates reached 11.73g/L, 67.07% and 94.82%, respectively. The kinetics of batch fermentation was also investigated. FT-IR and XRD characterizations confirmed the fermentation product as xanthan gum. TGA analyses showed that the thermal stability of the xanthan gum obtained in this study was similar to commercial sample. The molecular weights of xanthan gum were measured to be 0.69-1.37×10(6)g/mol. The maximum pyruvate and acetyl contents in xanthan gum were 6.11% and 2.49%, respectively. This study provides a cost-effective solution for the reusing of kitchen waste and a possible low-cost approach for xanthan production.

  19. Carbon utilization profiles of river bacterial strains facing sole carbon sources suggest metabolic interactions.

    Science.gov (United States)

    Goetghebuer, Lise; Servais, Pierre; George, Isabelle F

    2017-05-01

    Microbial communities play a key role in water self-purification. They are primary drivers of biogenic element cycles and ecosystem processes. However, these communities remain largely uncharacterized. In order to understand the diversity-heterotrophic activity relationship facing sole carbon sources, we assembled a synthetic community composed of 20 'typical' freshwater bacterial species mainly isolated from the Zenne River (Belgium). The carbon source utilization profiles of each individual strain and of the mixed community were measured in Biolog Phenotype MicroArrays PM1 and PM2A microplates that allowed testing 190 different carbon sources. Our results strongly suggest interactions occurring between our planktonic strains as our synthetic community showed metabolic properties that were not displayed by its single components. Finally, the catabolic performances of the synthetic community and a natural community from the same sampling site were compared. The synthetic community behaved like the natural one and was therefore representative of the latter in regard to carbon source consumption. © FEMS 2017. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  20. Single nucleotide polymorphism array-based karyotyping in acute myeloid leukemia or myelodysplastic syndrome with trisomy 8 as the sole chromosomal abnormality.

    Science.gov (United States)

    Hahm, Chorong; Mun, Yeung Chul; Seong, Chu Myong; Han, Sung-Hee; Chung, Wha Soon; Huh, Jungwon

    2013-01-01

    The clinical heterogeneity of patients with acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS) with trisomy 8 as the sole abnormality may result from cytogenetically undetectable genetic changes. The purpose of this study was to identify hidden genomic aberrations not detected by metaphase cytogenetics (MC) using high-resolution single nucleotide polymorphism array (SNP-A)-based karyotyping in AML/MDS patients with a sole trisomy 8. The study group included 8 patients (3 AML and 5 MDS) and array-based karyotyping was done using whole-genome SNP-A (SNP 6.0 and SNP 2.7M). By SNP-A, additional genomic aberrations not detected by MC were identified in 2 patients: 1 AML patient exhibited a copy-neutral loss of heterozygosity (CN-LOH) of 3q21.1-q29 and 11q13.1-q25 and the other patient with MDS (refractory cytopenia with unilineage dysplasia) had CN-LOH of 2p25.3-p15. In particular, the latter patient progressed to AML 18 months after the diagnosis. In 3 patients, aberrations in addition to trisomy 8 were not identified by SNP-A. In the remaining 3 patients, SNP-A could not detect trisomy 8, while trisomy 8 was found in 25-67% of metaphase cells by MC. This study suggests that additional genomic aberrations may in fact be present even in cases of trisomy 8 as sole abnormality by MC, and SNP-A could be a useful karyotyping tool to identify hidden aberrations such as CN-LOH.

  1. Postural responses to various frequencies of vibration of the triceps surae and forefoot sole during quiet standing.

    Science.gov (United States)

    Naka, Masami; Fujiwara, Katsuo; Kiyota, Naoe

    2015-01-01

    The purpose of this study was to determine the role of somatosensory input to the sensory reference system in quiet standing. We applied vibration (0.5 mm amplitude, 1-60 Hz) to the triceps surae and the forefoot sole to stimulate the muscle spindles and the mechanoreceptors, respectively, and evaluated postural responses. Thirteen young healthy adults who showed backward-lean and forward-lean responses to vibration at high and low frequencies, respectively, participated in the full experiment. The lowest vibration frequencies inducing backward-lean responses (B-LF) were 15-55 Hz for the triceps surae and 16-60 Hz for the forefoot sole. The highest frequencies inducing forward-lean responses (F-HF) were 3-18 Hz for the triceps surae and 1-20 Hz for the forefoot sole. When vibration was simultaneously applied to the triceps surae and forefoot sole at F-HF, no response was induced in 70% of trials. A forward-lean response was induced in the remaining 30% of trials. Simultaneous vibration of the triceps surae and forefoot sole at B-LF induced backward-lean responses in all trials. All postural responses occurred 0.5-4.3 s after vibration onset. Postural responses to high-frequency vibration conceivably occur as a compensatory movement to the illusionary perception that standing position is deviating forward from quiet standing, which must be a reference position. Postural responses to low-frequency vibration possibly occur to equalize the positional information that is received from the triceps surae and the forefoot sole. Both postural responses are likely to involve the sensory reference system, which is located in the supraspinal nervous system.

  2. Selectivity of commercial and alternative codends for Bogue (Boops boops and Common sole (Solea solea in Northeastern Mediterranean

    Directory of Open Access Journals (Sweden)

    Ahmet Raif Eryaşar

    2017-03-01

    Full Text Available The present study compares size selectivity of commercially used hand-woven slack knotted codend and three different alternative (40 mm square mesh, 44 mm and 50 mm diamond mesh machine woven codends for bogue (Boops boops and common sole (Solea solea. Hauls were conducted using covered codend method between 10 October and 16 December 2011 in Mersin Bay. Results show that alternative machine woven codends are selective enough for bogue however, tested four codends are not sufficient in releasing individuals under legal size for common sole.

  3. Isolation and characterization of a bacterium which utilizes polyester polyurethane as a sole carbon and nitrogen source.

    Science.gov (United States)

    Nakajima-Kambe, T; Onuma, F; Kimpara, N; Nakahara, T

    1995-06-01

    Various soil samples were screened for the presence of microorganisms which have the ability to degrade polyurethane compounds. Two strains with good polyurethane degrading activity were isolated. The more active strain was tentatively identified as Comamonas acidovorans. This strain could utilize polyester-type polyurethanes but not the polyether-type polyurethanes as sole carbon and nitrogen sources. Adipic acid and diethylene glycol were probably the main degradation products when polyurethane was supplied as a sole carbon and nitrogen source. When ammonium nitrate was used as nitrogen source, only diethylene glycol was detected after growth on polyurethane.

  4. Competitive branding policies for medium mountain tourism destinations: a case study from the Val di Sole (Trento

    Directory of Open Access Journals (Sweden)

    Elisa Tizzoni

    2015-12-01

    Full Text Available The aim of this essay is to address the issue of medium mountain destination branding from a multidisciplinary perspective, focusing on the Italian tourism area of the Val di Sole as a case study.After having summarized the main potentialities and constraints in medium mountain tourism management, the research applies the many-sided concept of in-between place to the destination branding aspects. Finally, the analysis of destination branding policies carried out in the Val di Sole, a medium mountain Alpine area in the Italian Provincia Autonoma of Trento, offers an overview of the basic success factors in medium mountain destinations enhancement.

  5. Feeding Behaviour, Swimming Activity and Boldness Explain Variation in Feed Intake and Growth of Sole (Solea solea) Reared in Captivity

    OpenAIRE

    Julia Mas-Muñoz; Hans Komen; Oliver Schneider; Visch, Sander W.; Schrama, Johan W.

    2011-01-01

    The major economic constraint for culturing sole (Solea solea) is its slow and variable growth. The objective was to study the relationship between feed intake/efficiency, growth, and (non-) feeding behaviour of sole. Sixteen juveniles with an average (SD) growth of 2.7 (1.9) g/kg(0.8)/d were selected on their growth during a 4-week period in which they were housed communally with 84 other fish. Selected fish were housed individually during a second 4-week period to measure individual feed in...

  6. Public lighting.

    NARCIS (Netherlands)

    Schreuder, D.A.

    1986-01-01

    The function of public lighting and the relationship between public lighting and accidents are considered briefly as aspects of effective countermeasures. Research needs and recent developments in installation and operational described. Public lighting is an efficient accident countermeasure, but

  7. A comparison of quality of abstracts of systematic reviews including meta-analysis of randomized controlled trials in high-impact general medicine journals before and after the publication of PRISMA extension for abstracts: a systematic review and meta-analysis.

    Science.gov (United States)

    Bigna, Jean Joel R; Um, Lewis N; Nansseu, Jobert Richie N

    2016-10-13

    Journal abstracts including those reporting systematic reviews (SR) should contain sufficiently clear and accurate information for adequate comprehension and interpretation. The aim was to compare the quality of reporting of abstracts of SRs including meta-analysis published in high-impact general medicine journals before and after publication of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) extension for abstracts (PRISMA-A) released in April 2013. SRs including meta-analysis of randomized controlled trials published in 2012, 2014, and 2015 in top-tier general medicine journals were searched in PubMed. Data was selected and extracted by two reviewers based on the PRISMA-A guidelines which recommend to include 12 items. The primary outcome was the adjusted mean number of items reported; the secondary outcome was the reporting of each item and factors associated with a better reporting. Adjustment was made for abstract word count and format, number of authors, PRISMA endorsement, and publication on behalf of a group. We included 84 abstracts from 2012, 59 from 2014, and 61 from 2015. The mean number of items reported in 2015 (7.5; standard deviation [SD] 1.6) and in 2014 (6.8; SD 1.6) differed and did not differ from that reported in 2012 (7.2; SD 1.7), respectively; adjusted mean difference: 0.9 (95 % CI 0.4; 1.3) and -0.1 (95 % CI -0.6; 0.4). From 2012 to 2014, the quality of reporting was in regression for "strengths and limitations of evidence" and "funding"; contrariwise, it remained unchanged for the others items. Between 2012 and 2015, the quality of reporting rose up for "description of the effect", "synthesis of results", "interpretation", and "registration"; but decreased for "strengths and limitations of evidence"; it remained unchanged for the other items. The overall better reporting was associated with abstracts structured in the 8-headings format in 2014 and abstracts with a word count PRISMA-A guidelines. Stricter

  8. Common sole larvae survive high levels of pile-driving sound in controlled exposure experiments.

    Directory of Open Access Journals (Sweden)

    Loes J Bolle

    Full Text Available In view of the rapid extension of offshore wind farms, there is an urgent need to improve our knowledge on possible adverse effects of underwater sound generated by pile-driving. Mortality and injuries have been observed in fish exposed to loud impulse sounds, but knowledge on the sound levels at which (sub-lethal effects occur is limited for juvenile and adult fish, and virtually non-existent for fish eggs and larvae. A device was developed in which fish larvae can be exposed to underwater sound. It consists of a rigid-walled cylindrical chamber driven by an electro-dynamical sound projector. Samples of up to 100 larvae can be exposed simultaneously to a homogeneously distributed sound pressure and particle velocity field. Recorded pile-driving sounds could be reproduced accurately in the frequency range between 50 and 1000 Hz, at zero to peak pressure levels up to 210 dB re 1µPa(2 (zero to peak pressures up to 32 kPa and single pulse sound exposure levels up to 186 dB re 1µPa(2s. The device was used to examine lethal effects of sound exposure in common sole (Solea solea larvae. Different developmental stages were exposed to various levels and durations of pile-driving sound. The highest cumulative sound exposure level applied was 206 dB re 1µPa(2s, which corresponds to 100 strikes at a distance of 100 m from a typical North Sea pile-driving site. The results showed no statistically significant differences in mortality between exposure and control groups at sound exposure levels which were well above the US interim criteria for non-auditory tissue damage in fish. Although our findings cannot be extrapolated to fish larvae in general, as interspecific differences in vulnerability to sound exposure may occur, they do indicate that previous assumptions and criteria may need to be revised.

  9. Intercropping enhances productivity and maintains the most soil fertility properties relative to sole cropping.

    Science.gov (United States)

    Wang, Zhi-Gang; Jin, Xin; Bao, Xing-Guo; Li, Xiao-Fei; Zhao, Jian-Hua; Sun, Jian-Hao; Christie, Peter; Li, Long

    2014-01-01

    Yield and nutrient acquisition advantages are frequently found in intercropping systems. However, there are few published reports on soil fertility in intercropping relative to monocultures. A field experiment was therefore established in 2009 in Gansu province, northwest China. The treatments comprised maize/faba bean, maize/soybean, maize/chickpea and maize/turnip intercropping, and their correspoding monocropping. In 2011 (the 3rd year) and 2012 (the 4th year) the yields and some soil chemical properties and enzyme activities were examined after all crop species were harvested or at later growth stages. Both grain yields and nutrient acquisition were significantly greater in all four intercropping systems than corresponding monocropping over two years. Generally, soil organic matter (OM) did not differ significantly from monocropping but did increase in maize/chickpea in 2012 and maize/turnip in both years. Soil total N (TN) did not differ between intercropping and monocropping in either year with the sole exception of maize/faba bean intercropping receiving 80 kg P ha-1 in 2011. Intercropping significantly reduced soil Olsen-P only in 2012, soil exchangeable K in both years, soil cation exchangeable capacity (CEC) in 2012, and soil pH in 2012. In the majority of cases soil enzyme activities did not differ across all the cropping systems at different P application rates compared to monocrops, with the exception of soil acid phosphatase activity which was higher in maize/legume intercropping than in the corresponding monocrops at 40 kg ha-1 P in 2011. P fertilization can alleviate the decline in soil Olsen-P and in soil CEC to some extent. In summary, intercropping enhanced productivity and maintained the majority of soil fertility properties for at least three to four years, especially at suitable P application rates. The results indicate that maize-based intercropping may be an efficient cropping system for sustainable agriculture with carefully managed

  10. INTRATHECAL PETHIDINE AS A SOLE ANESTHETIC AGENT FOR LOWER LIMB SURGERIES

    Directory of Open Access Journals (Sweden)

    Pandu Naik

    2015-09-01

    Full Text Available BACKGROUND : The discovery of opioid receptors and ligand in the brain and spinal cord lead to the feasibility of their intrathecal use. Pethidine is the only narcotic that has been shown to be effective intrathecally for surgery. This is because it as a phenyl - piperidine derivative and has a structure and action similar to that of local anesthetic. METHODS : It is a prospective study of 50 patients belonging to ASA grade I and II physical status were administered intra thecal Pethidine (preservative free 1mg/kg body weight for lower limb surgeries. The time of onset and level of sensory blockade, onset and degree of motor blockade, hemodynamic parameters, time for regression of sensory and motor blockade, duration of po stoperative analgesia and side effects were assessed in the patients. RESULTS : Majority of the procedures performed were below knee amputation or external fixation. The mean duration of onset of sensory block was 6.55 mins (SD: ± 0.79 and onset of motor blo ck was 8.39mins (SD: ± 0.83. Peak level of sensory block was attained at L1 level in majority of patients (82%. Degree of motor block was II degree in 66% of patients. Mean time required for motor recovery was 62.2 mins (SD: ±5.0. This was followed by sen sory regression at 94.6mins (SD:±7.3. Mean duration of postoperative analgesia was 333 minutes (SD: ±29.9. Side effects observed were hypotension, nausea, vomiting, sedation, and pruritus. CONCLUSION : Pethidine (preservative free 1mg/kg body weight can b e used intrathecally as a sole anesthetic agent to provide prolonged postoperative analgesia associated with hemodynamic stability and early ambulation in patients undergoing lower limb surgeries.

  11. Depth filters containing diatomite achieve more efficient particle retention than filters solely containing cellulose fibers

    Directory of Open Access Journals (Sweden)

    Johannes Felix Buyel

    2015-12-01

    Full Text Available The clarification of biological feed stocks during the production of biopharmaceutical proteins is challenging when large quantities of particles must be removed, e.g. when processing crude plant extracts. Single-use depth filters are often preferred for clarification because they are simple to integrate and have a good safety profile. However, the combination of filter layers must be optimized in terms of nominal retention ratings to account for the unique particle size distribution in each feed stock. We have recently shown that predictive models can facilitate filter screening and the selection of appropriate filter layers. Here we expand our previous study by testing several filters with different retention ratings. The filters typically contain diatomite to facilitate the removal of fine particles. However, diatomite can interfere with the recovery of large biopharmaceutical molecules such as virus-like particles and aggregated proteins. Therefore, we also tested filtration devices composed solely of cellulose fibers and cohesive resin. The capacities of both filter types varied from 10 to 50 L m-2 when challenged with tobacco leaf extracts, but the filtrate turbidity was ~500-fold lower (~3.5 NTU when diatomite filters were used. We also tested pre coat filtration with dispersed diatomite, which achieved capacities of up to 120 L m-2 with turbidities of ~100 NTU using bulk plant extracts, and in contrast to the other depth filters did not require an upstream bag filter. Single pre-coat filtration devices can thus replace combinations of bag and depth filters to simplify the processing of plant extracts, potentially saving on time, labor and consumables. The protein concentrations of TSP, DsRed and antibody 2G12 were not affected by pre-coat filtration, indicating its general applicability during the manufacture of plant-derived biopharmaceutical proteins.

  12. Depth Filters Containing Diatomite Achieve More Efficient Particle Retention than Filters Solely Containing Cellulose Fibers.

    Science.gov (United States)

    Buyel, Johannes F; Gruchow, Hannah M; Fischer, Rainer

    2015-01-01

    The clarification of biological feed stocks during the production of biopharmaceutical proteins is challenging when large quantities of particles must be removed, e.g., when processing crude plant extracts. Single-use depth filters are often preferred for clarification because they are simple to integrate and have a good safety profile. However, the combination of filter layers must be optimized in terms of nominal retention ratings to account for the unique particle size distribution in each feed stock. We have recently shown that predictive models can facilitate filter screening and the selection of appropriate filter layers. Here we expand our previous study by testing several filters with different retention ratings. The filters typically contain diatomite to facilitate the removal of fine particles. However, diatomite can interfere with the recovery of large biopharmaceutical molecules such as virus-like particles and aggregated proteins. Therefore, we also tested filtration devices composed solely of cellulose fibers and cohesive resin. The capacities of both filter types varied from 10 to 50 L m(-2) when challenged with tobacco leaf extracts, but the filtrate turbidity was ~500-fold lower (~3.5 NTU) when diatomite filters were used. We also tested pre-coat filtration with dispersed diatomite, which achieved capacities of up to 120 L m(-2) with turbidities of ~100 NTU using bulk plant extracts, and in contrast to the other depth filters did not require an upstream bag filter. Single pre-coat filtration devices can thus replace combinations of bag and depth filters to simplify the processing of plant extracts, potentially saving on time, labor and consumables. The protein concentrations of TSP, DsRed and antibody 2G12 were not affected by pre-coat filtration, indicating its general applicability during the manufacture of plant-derived biopharmaceutical proteins.

  13. Intercropping enhances productivity and maintains the most soil fertility properties relative to sole cropping.

    Directory of Open Access Journals (Sweden)

    Zhi-Gang Wang

    Full Text Available Yield and nutrient acquisition advantages are frequently found in intercropping systems. However, there are few published reports on soil fertility in intercropping relative to monocultures. A field experiment was therefore established in 2009 in Gansu province, northwest China. The treatments comprised maize/faba bean, maize/soybean, maize/chickpea and maize/turnip intercropping, and their correspoding monocropping. In 2011 (the 3rd year and 2012 (the 4th year the yields and some soil chemical properties and enzyme activities were examined after all crop species were harvested or at later growth stages. Both grain yields and nutrient acquisition were significantly greater in all four intercropping systems than corresponding monocropping over two years. Generally, soil organic matter (OM did not differ significantly from monocropping but did increase in maize/chickpea in 2012 and maize/turnip in both years. Soil total N (TN did not differ between intercropping and monocropping in either year with the sole exception of maize/faba bean intercropping receiving 80 kg P ha-1 in 2011. Intercropping significantly reduced soil Olsen-P only in 2012, soil exchangeable K in both years, soil cation exchangeable capacity (CEC in 2012, and soil pH in 2012. In the majority of cases soil enzyme activities did not differ across all the cropping systems at different P application rates compared to monocrops, with the exception of soil acid phosphatase activity which was higher in maize/legume intercropping than in the corresponding monocrops at 40 kg ha-1 P in 2011. P fertilization can alleviate the decline in soil Olsen-P and in soil CEC to some extent. In summary, intercropping enhanced productivity and maintained the majority of soil fertility properties for at least three to four years, especially at suitable P application rates. The results indicate that maize-based intercropping may be an efficient cropping system for sustainable agriculture with carefully

  14. Transcriptional regulation of genes involved in retinoic acid metabolism in Senegalese sole larvae.

    Science.gov (United States)

    Boglino, Anaïs; Ponce, Marian; Cousin, Xavier; Gisbert, Enric; Manchado, Manuel

    2017-01-01

    The aim of this study was the characterization of transcriptional regulatory pathways mediated by retinoic acid (RA) in Senegalese sole larvae. For this purpose, pre-metamorphic larvae were treated with a low concentration of DEAB, an inhibitor of RALDH enzyme, until the end of metamorphosis. No differences in growth, eye migration or survival were observed. Nevertheless, gene expression analysis revealed a total of 20 transcripts differentially expressed during larval development and only six related with DEAB treatments directly involved in RA metabolism and actions (rdh10a, aldh1a2, crbp1, igf2r, rarg and cyp26a1) to adapt to a low-RA environment. In a second experiment, post-metamorphic larvae were exposed to the all-trans RA (atRA) observing an opposite regulation for those genes involved in RA synthesis and degradation (rdh10a, aldh1a2, crbp1 and cyp26a1) as well as other related with thyroid- (dio2) and IGF-axes (igfbp1, igf2r and igfbp5) to balance RA levels. In a third experiment, DEAB-pretreated post-metamorphic larvae were exposed to atRA and TTNPB (a specific RAR agonist). Both drugs down-regulated rdh10a and aldh1a2 and up-regulated cyp26a1 expression demonstrating their important role in RA homeostasis. Moreover, five retinoic receptors that mediate RA actions, the thyroid receptor thrb, and five IGF binding proteins changed differentially their expression. Overall, this study demonstrates that exogenous RA modulates the expression of some genes involved in the RA synthesis, degradation and cellular transport through RAR-mediated regulatory pathways establishing a negative feedback regulatory mechanism necessary to balance endogenous RA levels and gradients.

  15. 鞋底回弹性测试%The Test of Rebound Resilience for Sole

    Institute of Scientific and Technical Information of China (English)

    徐美机

    2012-01-01

    For nearly all types of footwear a good bottom design is essential to provide the wearer with high levels of comfort and minishing the risk of foot fatigue. Rebound resilience is one of the necessary conditions for underfoot comfort. It is also an important factor especially on shock absorption of athletic shoes. Test specimen is supported on a rigid foundation and rapidly loaded in compression by a falling mass. Force and displacement transducers are employed for o continuous measurement of the complete loading and unloading compression cycling. The rebound resilience of sole can be obtained by collected data.%针对所有鞋子,一个好的鞋底设计十分重要,它可以提供穿用者高品质的舒适度,且使足部疲劳最小化,鞋底回弹性是构成成鞋舒适度的一个必要条件之一,特别在运动鞋的减震性能上该项目也是其重要的一个技术参数.本测试是将试样固定在一个坚硬的平台上,通过下落的物块迅速连续冲击,采用力和位移传感器测量冲击循环中的力和位移,并记录成相关曲线.通过收集的数据,得出冲击过程中鞋底的回弹性.

  16. Public relations effectiveness in public health institutions.

    Science.gov (United States)

    Springston, Jeffrey K; Weaver Lariscy, Ruth Ann

    2005-01-01

    This article explores public relations effectiveness in public health institutions. First, the two major elements that comprise public relations effectiveness are discussed: reputation management and stakeholder relations. The factors that define effective reputation management are examined, as are the roles of issues and crisis management in building and maintaining reputation. The article also examines the major facets of stakeholder relations, including an inventory of stakeholder linkages and key audiences, such as the media. Finally, methods of evaluating public relations effectiveness at both the program level and the institutional level are explored.

  17. Co-production of public space: policy translations from New York City to the Netherlands

    NARCIS (Netherlands)

    Melik, R.G. van; Krabben, E. van der

    2016-01-01

    Public spaces have a surplus value for cities, as they are places for unexpected encounters, public discourse, relaxation and passage. Despite the wide range of beneficiaries, municipalities still often consider them as traditional public goods and bear sole responsibility, yet increasingly lack

  18. The Relationship between the Financial Status of Sole Community Independent Pharmacies and Their Broader Involvement with Other Rural Providers

    Science.gov (United States)

    Radford, Andrea; Slifkin, Rebecca; King, Jennifer; Lampman, Michelle; Richardson, Indira; Rutledge, Steve

    2011-01-01

    Purpose: To document sole community pharmacists' involvement with other local health care organizations, these pharmacies' current financial status, and to determine whether financial position was associated with the provision of pharmacy services to other local health care providers. Methods: We conducted semistructured interviews with…

  19. Low condylectomy as the sole treatment for active condylar hyperplasia: facial, occlusal and skeletal changes. An observational study.

    Science.gov (United States)

    Fariña, R; Pintor, F; Pérez, J; Pantoja, R; Berner, D

    2015-02-01

    The purpose of this study was to measure the changes in facial, occlusal, and skeletal relationships in patients with active unilateral condylar hyperplasia whose sole treatment was a low condylectomy. A retrospective observational descriptive study was conducted. All patients had undergone a low condylectomy as the sole or initial surgical treatment. The size of the condylar segment removed was decided by matching the affected side with the healthy side, leaving them both like the healthy one. The length of the ramus was measured using panoramic X-ray (distance from the highest part of the condyle to the mandibular angle). Facial, occlusal, and skeletal changes were evaluated using clinical, photographic, and radiological records before and after surgery. Condylectomy as the sole treatment for patients with active condylar hyperplasia allowed improvements to the alterations produced by this pathology, such as chin deviation, tilted lip commissure plane, tilted occlusal plane, angle of facial convexity, unevenness of the mandibular angles, and length of the mandibular ramus. The occlusal relationship also improved with orthodontic and elastic therapy. To conclude, low condylectomy as a sole and aetiological treatment for patients with active condylar hyperplasia allowed improvements to alterations produced by this pathology.

  20. 31 CFR 500.559 - Accounts of North Korean, North Vietnamese, Cambodian or South Vietnamese sole proprietorships.

    Science.gov (United States)

    2010-07-01

    ... Licensing Policy § 500.559 Accounts of North Korean, North Vietnamese, Cambodian or South Vietnamese sole... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Accounts of North Korean, North...: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL,...

  1. Risk factors for 1-year mortality in patients with intermediate-stage hepatocellular carcinoma treated solely with transcatheter arterial chemoembolization

    Directory of Open Access Journals (Sweden)

    Chih-Lin Lin

    2014-12-01

    Conclusion: One-year mortality in patients with intermediate-stage HCC treated solely with TACE is not uncommon. High serum AFP level (> 400 ng/mL, CTP class B cirrhosis, and tumor size are independent risk factors for 1-year mortality in those patients.

  2. 49 CFR 372.103 - Motor vehicles employed solely in transporting school children and teachers to or from school.

    Science.gov (United States)

    2010-10-01

    ... school children and teachers to or from school. 372.103 Section 372.103 Transportation Other Regulations... Exemptions § 372.103 Motor vehicles employed solely in transporting school children and teachers to or from... motor vehicles being used at the time of operation in the transportation of schoolchildren and...

  3. Case Report: CD19-positive acute myeloblastic leukemia with trisomy 21 as a sole acquired karyotypic abnormality

    Institute of Scientific and Technical Information of China (English)

    Hua-feng WANG; Yi-zhi CHENG; Huan-ping WANG; Zhi-mei CHEN; Ji-yu LOU; Jie JIN

    2009-01-01

    We report that a 63-year-old Chinese female had acute myeloblastic leukemia (AML) in which trisomy 21 (+21) was found as the sole acquired karyotypic abnormality. The blasts were positive for myeloperoxidase, and the immunophenotype was positive for cluster of differentiation 19 (CDI9), CD33, CD34, and human leukocyte antigens (HLA)-DR. The chromosomal analysis of bone marrow showed 47,XX,+21 [2]/46,XX[18]. Fluorescent in situ hybridization (FISH) showed that three copies of AML1 were situated in separate chromosomes, and that t(8;21) was negative. The patient did not have any features of Down syndrome. A diagnosis of CD19-positive AML-M5 was established with trisomy 21 as a sole acquired karyotypic abnormality. The patient did not respond well to chemotherapy and died three months after the diagnosis. This is the first reported case of CD19-positive AM L with trisomy 21 as the sole cytogenetic abnormality. The possible prognostic significance of the finding in AML with +21 as the sole acquired karyotypic abnormality was discussed.

  4. Fatal Asphyxiation in Two Long-Finned Pilot Whales (Globicephala melas) Caused by Common Soles (Solea solea)

    NARCIS (Netherlands)

    IJsseldijk, Lonneke L; Leopold, Mardik F; Bravo Rebolledo, Elisa L; Deaville, Rob; Haelters, Jan; IJzer, Jooske; Jepson, Paul D; Gröne, Andrea

    2015-01-01

    Long-finned pilot whales (Globicephala melas) are rare visitors to the southern North Sea, but recently two individual strandings occurred on the Dutch coast. Both animals shared the same, unusual cause of death: asphyxiation from a common sole (Solea solea) stuck in their nasal cavity. This is a ra

  5. Fatal Asphyxiation in Two Long-Finned Pilot Wahles (Globicephala melas) Caused by Common Soles (Solea solea)

    NARCIS (Netherlands)

    IJsseldijk, L.; Leopold, M.F.; Bravo Rebolledo, Elisa; Deaville, R.; Haelters, Jan; IJzer, J.; Jepson, P.D.; Gröne, A.

    2015-01-01

    Long-finned pilot whales (Globicephala melas) are rare visitors to the southern North Sea, but recently two individual strandings occurred on the Dutch coast. Both animals shared the same, unusual cause of death: asphyxiation from a common sole (Solea solea) stuck in their nasal cavity. This is a ra

  6. Feeding ragworm (Nereis virens Sars) to common sole (Solea solea L.) alleviates nutritional anaemia and stimulates growth

    NARCIS (Netherlands)

    Kals, J.; Blonk, R.J.W.; Palstra, A.P.; Sobotta, Tim; Mongile, Fulvio; Schneider, O.; Planas, J.V.; Schrama, J.W.; Verreth, J.A.J.

    2017-01-01

    Common sole fed with commercial pellets develop anaemia and are restricted in their growth performance. The anaemia can be the result of a difference in feed intake, a nutritional deficiency, an inflammatory response to infection or combinations of these aspects. In this study, it was investigated

  7. Feeding ragworm (Nereis virens Sars) to common sole (Solea solea L.) alleviates nutritional anaemia and stimulates growth

    NARCIS (Netherlands)

    Kals, J.; Blonk, R.J.W.; Palstra, A.P.; Sobotta, Tim; Mongile, Fulvio; Schneider, O.; Planas, J.V.; Schrama, J.W.; Verreth, J.A.J.

    2015-01-01

    Common sole fed with commercial pellets develop anaemia and are restricted in their growth performance. The anaemia can be the result of a difference in feed intake, a nutritional deficiency, an inflammatory response to infection or combinations of these aspects. In this study, it was investigated w

  8. ASSESSMENT OF STOCK AND SPATIAL DISTRIBUTION OF SOLE (SOLEA SOLEA, L. IN ALBANIAN COAST USING RAPIDO TRAWL

    Directory of Open Access Journals (Sweden)

    Enton Spaho

    2012-06-01

    Full Text Available Common sole (Solea solea Linnaeus, 1758 is still not a specific target of fishery in Albania, but it represents an important target of the mixed-species catches of bottom trawlers and set netters operating in the coastal areas in the upper part of Albanian Adriatic Sea. Sole landings are low, amounting very few tonnes, but the demand will likely increase in the next future, because of the high quality of the fish fillet and the increase of consumers demand for wild sea fish. In order to identify the spawning areas and assess the spatial distribution and biomass of this species a rapido trawl survey was performed in year 2007. The smallest specimens were mostly concentrated in the shallowest stratum and the largest ones between 30 and 100 m depth. Solea Stock Biomass (SSB was 354 t, corresponding to 64% of the overall population recorded at sea at that time. In the context of fisheries, the Albanian fishing fleet involve a number of different fishing gears, while rapido trawl is introduced recently. The special technical and operating characteristics of rapido trawl makes it very effective in sole fishery and less harmful for the sea benthos and the species inhabiting it. This study aimed the estimation of spatial distribution of common sole and its biomass in the Albanian coast using rapido trawl gear.

  9. Public Relations Guide.

    Science.gov (United States)

    Proctor and Gamble Co., Cincinnati, OH.

    This guide was especially designed for home economists and includes 50 pages of practical ideas and examples on how to set public relations objectives, determine target audiences, work with the media, write releases' and prepare for broadcast interviews. The guide includes definitions of basic terms used in public relations, establishes guidelines…

  10. Construction of a microsatellite-based genetic linkage map for half-smooth tongue sole Cynoglossus semilaevis

    Institute of Scientific and Technical Information of China (English)

    Wentao SONG; Guidong MIAO; Yongwei ZHAO; Yuze NIU; Renyi PANG; Xiaolin LIAO; Changwei SHAO

    2013-01-01

    The half-smooth tongue sole Cynoglossus semilaevis is an important cultured marine fish and a promising model fish for the study of sex determination.Sex-specific genetic linkage maps of half-smooth tongue sole were developed with 567 markers (565 microsatellite markers and two SCAR markers).The parents and F1 progeny (92 individuals) were used as segregating populations.The female map was composed of 480 markers in 21 linkage groups,covering a total of 1388.1 cM,with an average interval 3.06 cM between markers.The male map consisted of 417 markers in 21 linkage groups,spanning 1480.9 cM,with an average interval of 3.75 cM.The female and male maps had 474 and 416 unique positions,respectively.The genome length of half-smooth tongue sole was estimated to be 1522.9 cM for females and 1649.1cM for males.Based on estimations of map length,the female and male maps covered 91.1% and 89.8% of the genome,respectively.Furthermore,two female-specific SCAR markers,f-382 and f-783,were mapped on LG15f (linkage group 15 in female maps).The present study presents a mid-density genetic linkage map for half-smooth tongue sole.These improved genetic linkage maps may facilitate systematic genome searches to identify quantitative trait loci (QTL),such as disease resistance,growth and sex-related traits,and are very useful for marker-assisted selection breeding programs for economically important traits in half-smooth tongue sole [Current Zoology 59 (1):31-52,2013].

  11. Public Broadcasting.

    Science.gov (United States)

    Shooshan, Harry M.; Arnheim, Louise

    This paper, the second in a series exploring future options for public policy in the communications and information arenas, examines some of the issues underlying public broadcasting, primarily public television. It advances two reasons why quality local public television programming is scarce: funds for the original production of programming have…

  12. Does lighting manipulation during incubation affect hatching rhythms and early development of sole?

    Science.gov (United States)

    Blanco-Vives, B; Aliaga-Guerrero, M; Cañavate, J P; Muñoz-Cueto, J A; Sánchez-Vázquez, F J

    2011-05-01

    Light plays a key role in the development of biological rhythms in fish. Previous research on Senegal sole has revealed that both spawning rhythms and larval development are strongly influenced by lighting conditions. However, hatching rhythms and the effect of light during incubation are as yet unexplored. Therefore, the aim of this study was to investigate the impact of the light spectrum and photoperiod on Solea senegalensis eggs and larvae until day 7 post hatching (dph). To this end, eggs were collected immediately after spawning during the night and exposed to continuous light (LL), continuous darkness (DD), or light-dark (LD) 12L:12D cycles of white light (LD(W)), blue light (LD(B); λ(peak) = 463 nm), or red light (LD(R); λ(peak) = 685 nm). Eggs exposed to LD(B) had the highest hatching rate (94.5% ± 1.9%), whereas LD(R) and DD showed the lowest hatching rate (54.4% ± 3.9% and 48.4% ± 4.2%, respectively). Under LD conditions, the hatching rhythm peaked by the end of the dark phase, but was advanced in LD(B) (zeitgeber time 8 [ZT8]; ZT0 representing the onset of darkness) in relation to LD(W) and LD(R) (ZT11). Under DD conditions, the same rhythm persisted, although with lower amplitude, whereas under LL the hatching rhythm split into two peaks (ZT8 and ZT13). From dph 4 onwards, larvae under LD(B) showed the best growth and quickest development (advanced eye pigmentation, mouth opening, and pectoral fins), whereas larvae under LD(R) and DD had the poorest performance. These results reveal that developmental rhythms at the egg stage are tightly controlled by light characteristics, underlining the importance of reproducing their natural underwater photoenvironment (LD cycles of blue wavelengths) during incubation and early larvae development of fish.

  13. Evaluating nitrogen utilization efficiency of nonpregnant dry cows offered solely fresh cut grass at maintenance levels.

    Science.gov (United States)

    Stergiadis, S; Chen, X J; Allen, M; Wills, D; Yan, T

    2015-02-01

    The present study aimed to identify key parameters influencing N utilization and develop prediction equations for manure N output (MN), feces N output (FN), and urine N output (UN). Data were obtained under a series of digestibility trials with nonpregnant dry cows fed fresh grass at maintenance level. Grass was cut from 8 different ryegrass swards measured from early to late maturity in 2007 and 2008 (2 primary growth, 3 first regrowth, and 3 second regrowth) and from 2 primary growth early maturity swards in 2009. Each grass was offered to a group of 4 cows and 2 groups were used in each of the 8 swards in 2007 and 2008 for daily measurements over 6 wk; the first group (first 3 wk) and the second group (last 3 wk) assessed early and late maturity grass, respectively. Average values of continuous 3-d data of N intake (NI) and output for individual cows ( = 464) and grass nutrient contents ( = 116) were used in the statistical analysis. Grass N content was positively related to GE and ME contents but negatively related to grass water-soluble carbohydrates (WSC), NDF, and ADF contents ( grass WSC contents and ratios of N:WSC, N:digestible OM in total DM (DOMD), and N:ME ( grass N contents and lower grass WSC, NDF, ADF, DOMD, and ME concentrations were significantly associated with greater MN, FN, and UN ( grass lower in N and greater in fermentable energy in animals fed solely fresh grass at maintenance level can improve N utilization, reduce N outputs, and shift part of N excretion toward feces rather than urine. These outcomes are highly desirable in mitigation strategies to reduce nitrous oxide emissions from livestock. Equations predicting N output from BW and grass N content explained a similar amount of variability as using NI and grass chemical composition (excluding DOMD and ME), implying that parameters easily measurable in practice could be used for estimating N outputs. In a research environment, where grass DOMD and ME are likely to be available, their

  14. Selective associations produced solely with appetitive contingencies: the stimulus-reinforcer interaction revisited.

    Science.gov (United States)

    Weiss, S J; Panlilio, L V; Schindler, C W

    1993-03-01

    In studies reporting stimulus-reinforcer interactions in traditional conditioning paradigms, when a tone-light compound was associated with food the light gained stimulus control, but when the compound was paired with shock avoidance the tone gained control. However, the physical nature of the reinforcer-related events (food vs. shock) presented in the presence of the tone-light compound was always confounded with the conditioned hedonic value of the compound's presence relative to its absence. When the compound was paired with shock, its presence was negative relative to its absence (which was shock-free). In contrast, when the compound was paired with food, its presence was positive relative to its absence (which was food-free). The present experiment dealt with this confounding effect by conditioning a tone-light compound to be positive or negative, relative to its absence, solely with food reinforcement. One group of rats received food for responding in the presence of the tone-light compound and no food in its absence. The other group also responded in the presence of the compound, but received food only in its absence. These rats were trained on a chained schedule in which responding in the presence of the tone-light compound produced a terminal link signaled by the absence of the compound; responding ceased in the terminal link because it delayed food delivery. In a test session to assess stimulus control by the elements of the compound, tone and light were presented separately under extinction conditions. Rats that had been exposed to a positive correlation between food and the compound emitted almost double the responses in the presence of the light as in the presence of the tone. In comparison, rats that had been exposed to a negative correlation emitted only two thirds as many responses in the presence of the light as in the presence of the tone. Because this selective association was produced using only food, it appears that the contingencies under

  15. A Case of Myasthenia Gravis Presenting Solely With Bulbar Palsy Not Associated With Easy Fatigability.

    Directory of Open Access Journals (Sweden)

    Pinank R. Mer

    2015-12-01

    present case shows that it is important to consider MG even in cases presenting solely with progressive bulbar palsy without easy fatigability.

  16. Pain when walking: individual sensory profiles in the foot soles of torture victims - a controlled study using quantitative sensory testing

    Directory of Open Access Journals (Sweden)

    Prip Karen

    2012-12-01

    Full Text Available Abstract Background With quantitative sensory testing (QST we recently found no differences in sensory function of the foot soles between groups of torture victims with or without exposure to falanga (beatings under the feet. Compared to matched controls the torture victims had hyperalgesia to deep mechano-nociceptive stimuli and hypoesthesia to non-noxious cutaneous stimuli. The purpose of the present paper was to extend the group analysis into individual sensory profiles of victims’ feet to explore possible relations between external violence (torture, reported pain, sensory symptoms and QST data to help clarify the underlying mechanisms. Methods We employed interviews and assessments of the pain and sensory symptoms and QST by investigators blinded to whether the patients, 32 male torture victims from the Middle East, had (n=15, or had not (n=17 been exposed to falanga. Pain intensity, area and stimulus dependence were used to characterize the pain. QST included thresholds for touch, cold, warmth, cold-pain, heat-pain, deep pressure pain and wind-up to cutaneous noxious stimuli. An ethnically matched control group was available.The normality criterion, from our control group data, was set as the mean +/− 1.28SD, thus including 80% of all values.QST data were transformed into three categories in relation to our normality range; hypoesthesia, normoesthesia or hyperesthesia/hyperalgesia. Results Most patients, irrespective of having been exposed to falanga or not, reported severe pain when walking. This was often associated with hyperalgesia to deep mechanical pressure. Hypoesthesia to mechanical stimuli co-occurred with numbness, burning and with deep mechanical hyperalgesia more often than not, but otherwise, a hypoesthesia to cutaneous sensory modalities did not co-occur systematically to falanga, pain or sensory symptoms. Conclusion In torture victims, there seem to be overriding mechanisms, manifested by hyperalgesia to pressure pain

  17. Including Students with Disabilities. ERIC Mini-Bib EB14.

    Science.gov (United States)

    Sorenson, Barbara R., Comp.

    This annotated bibliography lists 19 publications to help educators more effectively include students with disabilities in general education classrooms. The publications, including books, journal articles, videotapes, and reports, are dated from 1993 through 1999, and most are available through the ERIC (Educational Resources Information Center)…

  18. Electric Power Monthly, August 1990. [Glossary included

    Energy Technology Data Exchange (ETDEWEB)

    1990-11-29

    The Electric Power Monthly (EPM) presents monthly summaries of electric utility statistics at the national, Census division, and State level. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. Data includes generation by energy source (coal, oil, gas, hydroelectric, and nuclear); generation by region; consumption of fossil fuels for power generation; sales of electric power, cost data; and unusual occurrences. A glossary is included.

  19. 42 CFR 410.100 - Included services.

    Science.gov (United States)

    2010-10-01

    ... the patient and the physical therapist, occupational therapist, or speech-language pathologist, as... potential, except when the assessment is related solely to vocational rehabilitation. (d) Speech-language pathology services. These are services for the diagnosis and treatment of speech and language disorders...

  20. A Simple Model for Estimating Evapotranspiration Based Solely on Remote Sensing: Algorithm and Application

    Science.gov (United States)

    Sun, Z.; Wang, Q.; Matsushita, B.; Fukushima, T.; Ouyang, Z.; Gebremichael, M.

    2009-12-01

    Remote sensing (RS) has been considered as the most promising tool for evapotranspiration (ET) estimations from local, regional to global scales. Many studies have been conducted to estimated ET using RS data, however, most of them are based partially on ground observations. This limits the applications of these algorithms when the necessary data are unavailable. Some other algorithms can generate real-time ET solely using remote sensing data, but lack mechanistic realism. In our study, we developed a new dual-source Simple Remote Sensing EvapoTranspiration model (Sim-ReSET) based only on RS data. One merit of this model is that the calculation of aerodynamic resistance can be avoided by means of a reference dry bare soil and an assumption that wind speed at the upper boundary of atmospheric surface layer is homogenous, but the aerodynamic characters are still considered by means of canopy height. The other merit is that all inputs (net radiation, soil heat flux, canopy height, variables related to land surface temperature) can be potentially obtained from remote sensing data, which allows obtaining regular RS-driven ET product. For the purposes of sensitivity analysis and performance evaluation of the Sim-ReSET model without the effect of potential uncertainties and errors from remote sensing data, the Sim-ReSET model was tested only using intensive ground observations at the Yucheng ecological station in the North China Plain from 2006 to 2008. Results show that the model has a good performance for instantaneous ET estimations with a mean absolute difference (MAD) of 34.27 W/m2 and a root mean square error (RMSE) of 41.84 W/m2 under neutral or near-neutral atmospheric conditions. On 12 cloudless days, the MAD of daily ET accumulated from instantaneous estimations is 0.26 mm/day, and the RMSE is 0.30 mm/day. In our study, we mapped Asian 16-day ET from 2000 to 2009 only using MODIS land data products based on the Sim-ReSET model. Then, the obtained ET product was

  1. Translocation t(12;17)(q24.1;q21) as the sole anomaly in a nasal chondromesenchymal hamartoma arising in a patient with pleuropulmonary blastoma.

    Science.gov (United States)

    Behery, Radwa El; Bedrnicek, Jiri; Lazenby, Audrey; Nelson, Marilu; Grove, Jennifer; Huang, Dali; Smith, Russell; Bridge, Julia A

    2012-01-01

    The identification of recurrent chromosomal abnormalities in benign and malignant mesenchymal neoplasms has provided important pathogenetic insight as well as powerful diagnostic adjuncts. Nasal chondromesenchymal hamartoma (NCMH), an extremely rare benign tumor arising in the sinonasal tract of infants and children, has not been previously subjected to cytogenetic analysis. Histopathologically composed of mixed mesenchymal elements, NCMH exhibits a relatively wide differential diagnosis to include chondromyxoid fibroma, chondroblastoma, aneurysmal bone cyst, fibrous dysplasia, and osteochondromyxoma. An interesting association with pleuropulmonary blastoma has been reported in a small subset of NCMH patients. In the current study, cytogenetic analysis of a NCMH arising in an 11-year-old boy with a past medical history of pleuropulmonary blastoma revealed a novel 12;17 translocation, t(12;17)(q24.1;q21), as the sole anomaly.

  2. Essential fatty acids influence metabolic rate and tolerance of hypoxia in Dover sole ( Solea solea ) larvae and juveniles

    DEFF Research Database (Denmark)

    McKenzie, David; Lund, Ivar; Pedersen, Per Bovbjerg

    2008-01-01

    Dover sole (Solea solea, Linneaus 1758) were raised from first feeding on brine shrimp (Artemia sp.) with different contents and compositions of the essential fatty acids (EFA) arachidonic acid (ARA, 20:4n - 6); eicosapentaenoic acid (EPA, 20:5n - 3), and docosahexaenoic acid (DHA, 22:6n - 3......), and their metabolic rate and tolerance to hypoxia measured prior to and following metamorphosis and settlement. Four dietary Artemia preparations were compared: (1) un-enriched; (2) enriched with a commercial EFA mixture (Easy DHA SELCO Emulsion); (3) enriched with a marine fish oil combination (VEVODAR and Incromega......-crit, but juveniles fed on un-enriched Artemia still exhibited higher P-crit and agitation thresholds than the other groups. Sole fed un-enriched Artemia had significantly lower contents of EFA in their tissues, both before and after settlement. Thus, enriching live feeds with EFA has significant effects...

  3. Public Schools

    Data.gov (United States)

    Department of Homeland Security — This Public Schools feature dataset is composed of all Public elementary and secondary education in the United States as defined by the Common Core of Data, National...

  4. Diagnosis and Intralesional Corticotherapy in Oral Ulcers Occurring as the Sole Manifestation of Langerhans Cell Histiocytosis. A Case Report

    Science.gov (United States)

    Gambirazi, Liane; Libório, Tatiana; Nunes, Fábio; Sugaya, Norberto; Migliari, Dante

    2016-01-01

    This article reports a case of oral mucosa lesions as the sole manifestation in Langerhans cell histiocytosis (LCH). This is a very uncommon manifestation of LCH since this disease preferably affects the bones with frequent involvement of the jaws. LCH may also involve other organs, particularly the lungs, liver, lymph nodes, and skin. The highlights of this report are the differential diagnosis, immunohistochemical analysis and, mostly, the therapeutic approach. PMID:27398106

  5. Legumes and forage species sole or intercropped with corn in soybean-corn succession in midwestern Brazil

    Directory of Open Access Journals (Sweden)

    Gessí Ceccon

    2013-02-01

    Full Text Available The feasibility of no-tillage in the Cerrado (Savanna-like vegetation of Brazil depends on the production of sufficient above-ground crop residue, which can be increased by corn-forage intercropping. This study evaluated how above-ground crop residue production and yields of soybean and late-season corn in a soybean-corn rotation were influenced by the following crops in the year before soybean: corn (Zea mays L. intercropped with Brachiaria (Urochloa brizantha cv. Marandu, B. decumbens cv. Basilisk, B. ruziziensis, cv. comum., Panicummaximum cv. Tanzânia, sunn hemp (Crotalaria juncea L., pigeon pea [Cajanus cajan (L. Millsp]; sole corn, forage sorghum [Sorghum bicolor (L. Moench (cv. Santa Elisa], and ruzi grass. In March 2005, corn and forage species were planted in alternate rows spaced 0.90 m apart, and sole forage species were planted in rows spaced 0.45 m apart. In October 2005, the forages were killed with glyphosate and soybean was planted. After the soybean harvest in March 2006, sole late-season corn was planted in the entire experimental area. Corn grain and stover yields were unaffected by intercropping. Above-ground crop residue was greater when corn was intercropped with Tanzania grass (10.7 Mg ha-1, Marandu (10.1 Mg ha-1, and Ruzi Grass (9.8 Mg ha-1 than when corn was not intercropped (4.0 Mg ha-1. The intercropped treatments increased the percentage of soil surface covered with crop residue. Soybean and corn grain yields were higher after sole ruzi grass and intercropped ruzi grass than after other crops. The intercropping corn with Brachiaria spp. and corn with Panicum spp. increases above-ground crop residue production and maintains nutrients in the soil without reducing late-season corn yield and the viability of no-till in the midwestern region of Brazil.

  6. Yeast species utilizing uric acid, adenine, n-alkylamines or diamines as sole source of carbon and energy.

    Science.gov (United States)

    Middelhoven, W J; De Kievit, H; Biesbroek, A L

    1985-01-01

    Yeast strains utilizing uric acid, adenine, monoamines or diamines as sole source of carbon and energy were isolated from several soil samples by the enrichment culture method. The most common species was Trichosporon cutaneum. Strains of Candida catenulata, C. famata, C. parapsilosis, C. rugosa, Cryptococcus laurentii, Stephanoascus ciferrii and Tr. adeninovorans were also isolated. All strains utilizing uric acid as sole carbon source utilized some primary n-alkyl-l-amines, hydroxyamines or diamines as well. The ascomycetous yeast strains showing these characteristics all belonged to species known to assimilate hydrocarbons. Type strains of hydrocarbon-positive yeast species which were not found in the enrichment cultures generally assimilated putrescine, some type strains also butylamine or pentylamine, but none assimilated uric acid. Methanol-positive species were not isolated. Type strains of methanol-positive and of hydrocarbon-negative species did not assimilate uric acid, butylamine or putrescine. Assimilation of putrescine as sole source of carbon and energy may be a valuable diagnostic criterion in yeast taxonomy.

  7. Fatal Asphyxiation in Two Long-Finned Pilot Whales (Globicephala melas Caused by Common Soles (Solea solea.

    Directory of Open Access Journals (Sweden)

    Lonneke L IJsseldijk

    Full Text Available Long-finned pilot whales (Globicephala melas are rare visitors to the southern North Sea, but recently two individual strandings occurred on the Dutch coast. Both animals shared the same, unusual cause of death: asphyxiation from a common sole (Solea solea stuck in their nasal cavity. This is a rare cause of death in cetaceans. Whilst asphyxiation has been reported in smaller odontocetes, there are no recent records of this occurring in Globicephala species. Here we report the stranding, necropsy and diet study results as well as discuss the unusual nature of this phenomenon. Flatfish are not a primary prey species for pilot whales and are rarely eaten by other cetaceans, such as harbour porpoises (Phocoena phocoena, in which there are several reports of asphyxiation due to airway obstruction by soles. This risk may be due to the fish's flexible bodies which can enter small cavities either actively in an attempt to escape or passively due to the whale 'coughing' or 'sneezing' to rid itself of the blockage of the trachea. It is also possible that the fish enter the airways whilst the whale is re-articulating the larynx after trying to ingest large, oddly shaped prey. It is unlikely that the soles entered the airways after the death of the whales and we believe therefore that they are responsible for the death of these animals.

  8. THE TRIAL OF FOUNDING THE DEPENDENCE BETWEEN THE SIZE OF HOOF SOLE AND BIOMETRIC MEASUREMENTS OF HUCUL HORSES

    Directory of Open Access Journals (Sweden)

    J. ŁUSZCZYŃSKI

    2013-12-01

    Full Text Available Hoofs are an important part of horse body and significantly influence its usability.According to irregular weight of horse limbs, fore-hoofs and hind-hoofs differ withthe shape, the angle of fore-wall inclination and size but they should be proportionalto horse body size. The objective of this study was the trial of founding the dependencebetween the size sole surface of fore- and hind-hoofs and biometric measurementsof Hucul horses. Contours of left fore- and hind-hoof were collected from 50Hucul horses from Gładyszów Stud (7 stallions and 43 mares. The contours werescanned in 1:1 scale and using the AutoCad computer program the surface and circumferenceof hoof sole were evaluated. At the same time the biometrical measurementswere taken from mentioned horses – height at withers, girth and cannon circumferences.In studied population the surface and circumference of fore-hoofs weresignificantly higher than of hind-hoofs. Biometrical measurements and indexescounted highly significantly and significantly affected the surface and circumferenceof Hucul horse hoofs. Horses with higher height at withers and higher girth capacitywere characterized by significantly higher surface and circumference of hind-hoofsthan in horses with lower height. Highly significantly higher sole surface and circumferenceof fore-hoofs was shown in horses with higher cannon circumference.

  9. Public lighting.

    NARCIS (Netherlands)

    2011-01-01

    Visual perception is very important for road users and in the dark it can be facilitated by public lighting. Public lighting has a mostly positive road safety effect. Installing public lighting on roads that were previously unlit generally results in fewer and less serious crashes. This effect seems

  10. Public Relations as Strategy.

    Science.gov (United States)

    Shelby, Annette N.

    Public relations as strategic communication is one possible theme for an introductory course in public relations. This perspective focuses attention on messages (their content, timing, media, and so forth) as strategic responses to the audience and the situation. It provides a defensible rationale for including certain relevant topics in the…

  11. Record of high-pressure overprint in metamorphic soles of the Tavşanli zone, Western Anatolia

    Science.gov (United States)

    Plunder, Alexis; Agard, Philippe; Chopin, Christian; Okay, Aral

    2013-04-01

    Large obducted ophiolites correspond to the emplacement of dense oceanic lithosphere on top of a continent and thereby provide insights into rheological and thermal coupling between plates or fluid budgets. Obducted ophiolites thrust onto the continental margin of the Anatolide-Tauride block (Western Anatolia, south of the Izmir-Ankara suture zone) are dated through their metamorphic sole at ca. 90-95Ma and derive from the same intra-oceanic Neotethyan subduction. We herein focus on the metamorphic soles of the Tavşanlı zone, which show a variable high-pressure low-temperature (HP-LT) overprint of the initial amphibolitic metamorphic conditions (Önen & Hall, 1993; Dilek & Whitney, 1997; Okay et al, 1998). Systematic sampling was done in both the already studied areas as well as new locations. PT conditions were estimated at 8 kbar and 700°C for the amphibolitic stage with the assemblage hornblende + plagioclase ± garnet ± epidote. The HP-LT metamorphic overprint reached incipient blueschist to blueschist facies PT conditions. Development of the characteristic assemblage glaucophane + lawsonite yields PT estimates of >6-7 kbar and 300°C. The high-pressure stage is similar to the one observed for the underlying accretionary-complex unit of the Tavşanlı zone (Plunder et al, this meeting). This HP overprint was not observed in other obduction contexts such as Oman or New Caledonia but was documented in Fransciscan Complex amphibolites (Wakayabashi, 1990). The record of two metamorphic events can be understood as: (1) rapid cooling of the subduction zone after initiation and the exhumation of the metamorphic sole; (2) reburial after or during exhumation of the amphibolite initially welded at the base of the ophiolite. Several observations (i.e., lack of tectonic contact between the ophiolitic body and the metamorphic sole, PT estimates,...) point to cooling as the most likely hypothesis. Metamorphic soles allow to highlight: (1) the dynamics of obducted

  12. MHC polymorphism and disease resistance to vibrio anguillarum in 8 families of half-smooth tongue sole (Cynoglossus semilaevis

    Directory of Open Access Journals (Sweden)

    Liu Yan-hong

    2011-09-01

    Full Text Available Abstract Background Genes in the major histocompatibility complex (MHC have a critical role in both the innate and adaptive immune responses because of their involvement in presenting foreign peptides to T cells. However, the nature has remained largely unknown. Results We examined the genetic variation in MHC class IIB in half-smooth tongue sole (Cynoglossus semilaevis after challenge with vibrio anguillarum. Two thousand and four hundred fry from 12 half-smooth tongue sole families were challenged with Vibrio anguillarum. To determine any association between alleles and resistance or susceptibility to V. anguillarum, 160 individuals from four high-resistance (HR, 73.27% mortality families were selected for MHC IIB exon2 gene sequence analysis. The MHC IIB exon2 genes of tongue sole displayed a high level of polymorphism and were discovered at least four loci. Meanwhile, the dN/dS [the ratio of non-synonymous (dN substitutions to synonymous (dS substitutions] in the peptide-binding region (PBR was higher than that in the non-peptide-binding region (non-PBR. Eighty-eight alleles were discovered among 160 individuals, and 13 out of 88 alleles were used to analyze the distribution pattern between the resistant and susceptible families. Certain alleles presented in HR and LR with a different frequency, while other alleles were discovered in only the HR or LR families, not both. Five alleles, Cyse-DBB*6501, Cyse-DBB*4002, Cyse-DBB*6102, Cyse-DBB*5601 and Cyse-DBB*2801, were found to be associated with susceptibility to V. anguillarum with a frequency of 1.25%, 1.25%, 1.25%, 1.25% and 2.5% in the HR families, and 35%, 33.75%, 27.5%, 16.25%, 15% in the LR families (p Cyse-DBB*3301, Cyse-DBB*4701, Cyse-DBB*6801 and Cyse-DBB*5901, were found to be associated with resistance to V. anguillarum, with a frequency of 13.75%, 11.25%, 11.25%, 8.75% in the HR families and 1.25%, 1.25%, 1.25%, 1.25% and 1.25% in the LR families (p Conclusions Elucidation of the

  13. Integrating Local Public Health Agencies into the Homeland Security Community

    Science.gov (United States)

    2007-03-01

    public health needs that require attention (such as poor prenatal health, teen pregnancy , and sexually transmitted diseases) it is not difficult to...Security objectives. It also assumes that war and terrorism are the sole results of poor health, nutrition , and housing, while ignoring other

  14. The Public Library: What Can We Do for Your Students?

    Science.gov (United States)

    Gerbig, Kori M.

    2009-01-01

    In these days of increased testing and continued failure of inner-city and poor rural schools to meet the grade, it is becoming more and more necessary to turn to the public library to help students reach the ever-increasing goals being set for them. It seems somewhat unfair to hold the schools solely responsible for continued failure when the…

  15. A comparison of fatty acid composition and quality aspects of eggs and larvae from cultured and wild broodstock of common sole ( Solea solea L . )

    DEFF Research Database (Denmark)

    Lund, Ivar; Steenfeldt, Svend Jørgen; Suhr, Karin

    2008-01-01

    Eggs from a F-1 cultured broodstock of sole were compared with eggs from wild-caught breeders throughout one spawning season, to evaluate if egg quality may be affected by culture-related conditions. Fourteen batches of eggs from cultured broodstock and 17 batches from wild-caught sole were compa...

  16. Different environmental temperatures affect amino acid metabolism in the eurytherm teleost Senegalese sole (Solea senegalensis Kaup, 1858) as indicated by changes in plasma metabolites.

    NARCIS (Netherlands)

    Costas, B.; Aragao, C.; Ruiz-Jarabo, I.; Vargas-Chacoff, L.; Arjona, F.J.; Mancera, J.M.; Dinis, M.T.; Conceicao, L.E.

    2012-01-01

    Senegalese sole (Solea senegalensis) is a eurytherm teleost that under natural conditions can be exposed to annual water temperature fluctuations between 12 and 26 degrees C. This study assessed the effects of temperature on sole metabolic status, in particular in what concerns plasma free amino aci

  17. SOME LEGAL ISSUES ABOUT SOLE EXECUTIVE BODY OF THE LEGAL ENTITY IN THE CONTEXT OF THE REFORM OF THE CIVIL LAW

    Directory of Open Access Journals (Sweden)

    Rudenko E. Y.

    2014-09-01

    Full Text Available In this article the author analyzes the changes in the Civil Code of the Russian Federation concerning the legal status of the sole executive body of the legal entity and the ability of several sole executive bodies to operate in the legal entity, which allows noting its value for law enforcement practices and the improvement of civil legislation

  18. Communicating with external publics: managing public opinion and behavior.

    Science.gov (United States)

    Ristino, Robert J

    2007-01-01

    In health care organizational settings public relations plays an important role in managing relationships with a variety of external publics as well as with society in general. Managing these relationships involves both reactive and proactive communication activities. Reactively, public relations responds to public issues, crises and concerns, as well as inquiries from the media and other social institutions. Proactively, public relations engages in deliberately planned campaigns and programs to inform, influence or change behaviors of targeted publics for a wide range of strategic purposes. These purposes include managing the organization's image and identity; influencing public policies; supporting health promotion and education; promoting fund raising and volunteerism; and managing organizational change and crises.

  19. Children's Health Publications

    Science.gov (United States)

    Each title has a brief description and link for downloading the full text. Includes the publications catalog, the Child Health Champion resource guide, student curriculum materials, reports, fact sheets, and booklets/brochures of advice and tools.

  20. Increasing Public Library Productivity.

    Science.gov (United States)

    Samuelson, Howard

    1981-01-01

    Suggests ways of improving productivity for public libraries faced with increased accountability, dwindling revenues, and continuing inflation. Techniques described include work simplification, work analysis, improved management, and employee motivation. (RAA)

  1. CDBG Public Improvements Activity

    Data.gov (United States)

    Department of Housing and Urban Development — CDBG activity related to public improvements, including senior centers, youth centers, parks, street improvements, water/sewer improvements, child care centers, fire...

  2. Public Water Supply Systems (PWS)

    Data.gov (United States)

    Kansas Data Access and Support Center — This dataset includes boundaries for most public water supply systems (PWS) in Kansas (525 municipalities, 289 rural water districts and 13 public wholesale water...

  3. DOE headquarters publications

    Energy Technology Data Exchange (ETDEWEB)

    None

    1978-12-01

    This bibliography provides listings of (mainly policy and programmatic) publications issued from the U.S. Department of Energy, Washington, D.C. The listings are arranged by the report number assigned to each publication. All of the publications listed, except for those shown as still in preparation, may be seen in the Energy Library. A title index arranged by title keywords follows the listings. Certain publications have been omitted. They include such items as pamphlets, fact sheets, bulletins and weekly/monthly issuances of DOE's Energy Information Administration and Economic Regulatory Administration, and employee bulletins and newsletters. Omitted from the bibliography altogether are headquarters publications assigned other types of report codes--e.g., HCP (Headquarters Contractor Publication) and CONF (conference proceedings).

  4. General presentation including new structure

    Science.gov (United States)

    Soons, A.

    2002-12-01

    Electrical, electronic and electro-mechanical components play an essential role in the functional performance, quality, life cycle and costs of space systems. Their standardisation, product specification, development, evaluation, qualification and procurement must be based on a coherent and efficient approach, paying due attention to present and prospective European space policies and must be commensurate with user needs, market developments and technology trends. The European Space Components Coordination (ESCC) is established with the objective of harmonising the efforts concerning the various aspects of EEE space components by ESA. European national and international public space organisations, the component manufacturers and the user industries. The goal of the ESCC is to improve the availability of strategic EEE space components with the required performance and at affordable costs for institutional and commercial space programmes. It is the objective of ESCC to achieve this goal by harmonising the resources and development efforts for space components in the ESA Member States and by providing a single and unified system for the standardisation, product specification, evaluation, qualification and procurement of European EEE space components and for the certification of components and component manufacturers.

  5. Public Safety Transmitter Towers, Civil Service emergency siren locations within Sedgwick County. Cover is maintained interactively by GIS staff. Primary attributes include siren ID, class, range, model, description, ownership, control, address, city, and GPS verification status. Publi, Published in 2008, 1:1200 (1in=100ft) scale, Sedgwick County, Kansas.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Public Safety Transmitter Towers dataset, published at 1:1200 (1in=100ft) scale, was produced all or in part from Other information as of 2008. It is described...

  6. Public Health Departments, The featured data collection is the USGS-LAGIC Coastal Parishes Structures Project. This ongoing project was started in 2009 with the intent to map critical infrastructure in the Coastal Zone. The initial four parishes included Lafourche, Plaquemine, St. , Published in 2011, 1:24000 (1in=2000ft) scale, LSU Louisiana Geographic Information Center (LAGIC).

    Data.gov (United States)

    NSGIC Education | GIS Inventory — Public Health Departments dataset current as of 2011. The featured data collection is the USGS-LAGIC Coastal Parishes Structures Project. This ongoing project was...

  7. Conversion of Gasoline Engines to Use Ethanol as the Sole Fuel. Student Guide.

    Science.gov (United States)

    Mishler, Glenn; Spignesi, Bill

    This student guide is a learning packet that is intended for use as part of the regular auto mechanics curriculum and that provides the information necessary to convert a gasoline engine with a minimum of modifications to successfully be operated on ethanol alcohol. Contents include an introduction, objectives, procedures, list of tasks to be…

  8. Conversion of Gasoline Engines to Use Ethanol as the Sole Fuel. Instructor's Guide.

    Science.gov (United States)

    Mishler, Glenn; Spignesi, Bill

    This instructor's guide contains materials that are intended for use as part of the regular auto mechanics curriculum and that provide information necessary to convert a gasoline engine with a niminum of modifications to successfully be operated on ethanol alcohol. It accompanies a student guide that is available separately. Contents include a…

  9. Defense Contracting: DOD’s Use of Class Justifications for Sole-Source Contracts

    Science.gov (United States)

    2014-04-16

    under these class justifications included: • The Army’s Counter Narco -Terrorism Program covered technology development and application, training... Narco -Terrorism Program $0 – no cost modification one responsible source Counter Narco - Terrorism Army Counter Narcotics Transnational Threats...Project Not identifiable one responsible source Counter Narco - Terrorism Air Force Local Exchange Services (dial tone) $3 Unusual and

  10. Effect of stocking density and protein/fat ratio of the diet on growth of Dover sole (Solea solea

    Directory of Open Access Journals (Sweden)

    A. Nizza

    2010-04-01

    Full Text Available 250 soles (30g initial weight were randomly placed in 12 experimental tanks at the Discizia’s aquaculture marine station. They were reared at 2 different stocking densities (2.3 and 1.3kg/m2 corresponding to 40% and 25% of the bottom surface area covered by fish and fed on 2 diets with different protein/fat ratio (50% and 54% crude protein and 21% and 18% total lipid, respectively for diets A and B with triplicate tanks per treatment. The trial lasted 120 days. Fish stocked at the lower density resulted in significantly higher weight gain than fish reared at 2.3 kg/m2 (29.0±7.3 g vs 20.3±8.0g; P<0.01 with a specific growth rate (SGR of 0.54±0.09 and 0.42±0.13, respectively. Feed conversion rate (FCR was improved at the lower density (1.8 vs 2.4, P<0.01. The chemical composition of the test diets significantly affected the growth performance of sole. Diet B led to a higher final weight (59.7 vs 50.8g; P<0.01 and better feed utilisation (FCR: 1.8 vs 2.4, P<0.01. These results confirm the necessity to ensure an adequate space for the growing sole and suggest the need for high protein diets to meet sole’s requirements.

  11. Innate immune response, intestinal morphology and microbiota changes in Senegalese sole fed plant protein diets with probiotics or autolysed yeast.

    Science.gov (United States)

    Batista, S; Medina, A; Pires, M A; Moriñigo, M A; Sansuwan, K; Fernandes, J M O; Valente, L M P; Ozório, R O A

    2016-08-01

    The effects of using plant ingredients in Senegalese sole (Solea senegalensis) diet on immune competence and intestine morphology and microbial ecology are still controversial. Probiotics or immunostimulants can potentially alter the intestinal microbiota in a way that protects fish against pathogens. The current study aimed to examine the intestine histology and microbiota and humoral innate immune response in juvenile sole fed diets with low (35 %) or high (72 %) content of plant protein (PP) ingredients supplemented with a multispecies probiotic bacteria or autolysed yeast. Fish fed the probiotic diet had lower growth performance. Lysozyme and complement activities were significantly higher in fish fed PP72 diets than in their counterparts fed PP35 diets after 17 and 38 days of feeding. At 2 days of feeding, fish fed unsupplemented PP72 showed larger intestine section area and longer villus than fish fed unsupplemented PP35. At 17 days of feeding, fish fed unsupplemented PP72 showed more goblet cells than the other dietary groups, except the group fed yeast supplemented PP35 diet. High dietary PP level, acutely stimulate fish innate immune defence of the fish after 2 and 17 days of feeding. However, this effect does not occur after 73 days of feeding, suggesting a habituation to dietary treatments and/or immunosuppression, with a reduction in the number of the goblet cells. Fish fed for 38 days with diets supplemented with autolysed yeast showed longer intestinal villus. The predominant bacteria found in sole intestine were Vibrio sp. and dietary probiotic supplementation caused a reduction in Vibrio content, regardless of the PP level.

  12. Eye development and retinal differentiation in an altricial fish species, the senegalese sole (Solea senegalensis, Kaup 1858).

    Science.gov (United States)

    Bejarano-Escobar, Ruth; Blasco, Manuel; DeGrip, Willem J; Oyola-Velasco, José Antonio; Martín-Partido, Gervasio; Francisco-Morcillo, Javier

    2010-11-15

    We describe the major events in the retinogenesis in an altricial fish species, the Senegalese sole. The major developmental events in the sole retina occurred early after hatching (posthatching day 0, P0). Thus, (1) plexiform layers became recognizable at P1. (2) Proliferative activity disappeared from the central retina at P1, and, as development progressed, became restricted to cells located in the circumferential germinal zone, and to sparse cells dispersed throughout the inner nuclear layer and the outer nuclear layer. (3) Apoptotic cells were sparsely observed, randomly localized in all three nuclear layers of the early posthatching retina from P0 to P4. (4) The first synaptic vesicles were detected at P0 in early postmitotic ganglion cells. However, their appearance in the plexiform layers was delayed until P2. (5) The neurochemical development of most major retinal cell classes occurred between P0 and P5. Thus, although Isl1 immunoreactive ganglion cells were the first to become postmitotic in the vitreal surface of the central retina at P0, the first glutamine synthetase-expressing Müller cells appeared in the central retina by P5. The onset of expression for other retinal markers, such as rod opsin, calretinin, parvalbumin, a-tyrosine hydroxylase, and a-protein kinase C, occurred between P2 and P4. Our results suggest that the most relevant processes involved in Senegalese sole retinogenesis occur during the prolarval and early larval stages (P0–P5). Furthermore, we conclude that altricial fish species may constitute a convenient model organism to address the relationship between the structural and functional development of sensory organs with the acquisition of behavioral repertoires.

  13. Variation of Bacterial Community Diversity in Rhizosphere Soil of Sole-Cropped versus Intercropped Wheat Field after Harvest.

    Directory of Open Access Journals (Sweden)

    Zhenping Yang

    Full Text Available As the major crops in north China, spring crops are usually planted from April through May every spring and harvested in fall. Wheat is also a very common crop traditionally planted in fall or spring and harvested in summer year by year. This continuous cropping system exhibited the disadvantages of reducing the fertility of soil through decreasing microbial diversity. Thus, management of microbial diversity in the rhizosphere plays a vital role in sustainable crop production. In this study, ten common spring crops in north China were chosen sole-cropped and four were chosen intercropped with peanut in wheat fields after harvest. Denaturing gradient gel electrophoresis (DGGE and DNA sequencing of one 16S rDNA fragment were used to analyze the bacterial diversity and species identification. DGGE profiles showed the bacterial community diversity in rhizosphere soil samples varied among various crops under different cropping systems, more diverse under intercropping system than under sole-cropping. Some intercropping-specific bands in DGGE profiles suggested that several bacterial species were stimulated by intercropping systems specifically. Furthermore, the identification of these dominant and functional bacteria by DNA sequencing indicated that intercropping systems are more beneficial to improve soil fertility. Compared to intercropping systems, we also observed changes in microbial community of rhizosphere soil under sole-crops. The rhizosphere bacterial community structure in spring crops showed a strong crop species-specific pattern. More importantly, Empedobacter brevis, a typical plant pathogen, was only found in the carrot rhizosphere, suggesting carrot should be sown prudently. In conclusion, our study demonstrated that crop species and cropping systems had significant effects on bacterial community diversity in the rhizosphere soils. We strongly suggest sorghum, glutinous millet and buckwheat could be taken into account as intercropping

  14. Variation of Bacterial Community Diversity in Rhizosphere Soil of Sole-Cropped versus Intercropped Wheat Field after Harvest.

    Science.gov (United States)

    Yang, Zhenping; Yang, Wenping; Li, Shengcai; Hao, Jiaomin; Su, Zhifeng; Sun, Min; Gao, Zhiqiang; Zhang, Chunlai

    2016-01-01

    As the major crops in north China, spring crops are usually planted from April through May every spring and harvested in fall. Wheat is also a very common crop traditionally planted in fall or spring and harvested in summer year by year. This continuous cropping system exhibited the disadvantages of reducing the fertility of soil through decreasing microbial diversity. Thus, management of microbial diversity in the rhizosphere plays a vital role in sustainable crop production. In this study, ten common spring crops in north China were chosen sole-cropped and four were chosen intercropped with peanut in wheat fields after harvest. Denaturing gradient gel electrophoresis (DGGE) and DNA sequencing of one 16S rDNA fragment were used to analyze the bacterial diversity and species identification. DGGE profiles showed the bacterial community diversity in rhizosphere soil samples varied among various crops under different cropping systems, more diverse under intercropping system than under sole-cropping. Some intercropping-specific bands in DGGE profiles suggested that several bacterial species were stimulated by intercropping systems specifically. Furthermore, the identification of these dominant and functional bacteria by DNA sequencing indicated that intercropping systems are more beneficial to improve soil fertility. Compared to intercropping systems, we also observed changes in microbial community of rhizosphere soil under sole-crops. The rhizosphere bacterial community structure in spring crops showed a strong crop species-specific pattern. More importantly, Empedobacter brevis, a typical plant pathogen, was only found in the carrot rhizosphere, suggesting carrot should be sown prudently. In conclusion, our study demonstrated that crop species and cropping systems had significant effects on bacterial community diversity in the rhizosphere soils. We strongly suggest sorghum, glutinous millet and buckwheat could be taken into account as intercropping crops with peanut

  15. Theory including future not excluded

    DEFF Research Database (Denmark)

    Nagao, K.; Nielsen, H.B.

    2013-01-01

    We study a complex action theory (CAT) whose path runs over not only past but also future. We show that, if we regard a matrix element defined in terms of the future state at time T and the past state at time TA as an expectation value in the CAT, then we are allowed to have the Heisenberg equation......, Ehrenfest's theorem, and the conserved probability current density. In addition,we showthat the expectation value at the present time t of a future-included theory for large T - t and large t - T corresponds to that of a future-not-included theory with a proper inner product for large t - T. Hence, the CAT...

  16. Mechanical behaviour of the Oman metamorphic sole: rheology of amphibolites at lower crustal conditions during subduction initiation

    Science.gov (United States)

    Soret, Mathieu; Agard, Philippe; Ildefonse, Benoît; Dubacq, Benoît; Prigent, Cécile; Yamato, Philippe

    2017-04-01

    Amphibolites are commonly found in the middle to lower continental crust and along oceanic transform faults and detachments. Amphibolites are also the main component of metamorphic soles beneath highly strained peridotites at the base of large-scale ophiolites as exemplified in Oman. Metamorphic soles are crustal slivers stripped from the slab during early subduction and underplated below the upper plate (future ophiolite) mantle when the subduction interface is still young and warm (i.e. during the first million years -My- of intra-oceanic subduction). Understanding the rheological behaviour of amphibolitic rocks is therefore of major interest to model and quantify deformation and strain localisation in varied geodynamical environments. This contribution focuses on the deformation mechanisms of amphibole through a microstructural and petrological study of garnet-bearing and garnet-free clinopyroxene-bearing amphibolites, using EBSD analysis. The first aim is to test the influence of progres- sive changes in PT conditions during deformation and of the appearance/disappearance of anhydrous minerals (plagioclase, clinopyroxene and garnet) on the mechanical behaviour of mafic amphibolites. The second aim is to track deformation mechanisms during early subduction, through the study of these metamorphosed oceanic rocks, commonly 10-100 m thick, which range from high- to low-grade away from the contact with the peridotites (i.e. from 800 ± 100˚C - 0.9 ± 0.2 GPa to 500 ± 100˚C - 0.5 ± 0.1 GPa) and are essentially mafic at the top). Our study points out the existence of two major steps of deformation in the high-temperature amphibolite slices of the metamorphic soles during the early subdduction dynamics. These two steps witness important mechanical coupling and progressive strain localization at plate interface under cooling and hydrated conditions after subduction initiation. During the accretion of the first slice of metamorphic sole at 850 ± 50˚C (the garnet

  17. Leptomeningeal enhancement as a sole magnetic resonance imaging finding of secondary central nervous system vasculitis: A case report

    Directory of Open Access Journals (Sweden)

    Arsida Bajrami

    2016-12-01

    Full Text Available The main radiological findings of central nervous system (CNS consist of multiple subcortical infarcts, parenchymal and leptomeningeal enhancement, petechial hemorrhages on MRI and multifocal caliber changes of the vessels on MRA and DSA. Solely or prominent leptomeningeal enhancement is rarely seen as an isolated manifestation of CNS. We report a case of intracerebral vasculitis secondary to inflammatory bowel disease (IBD showing leptomeningeal enhancement as a unique finding in routine contrast-enhanced cranial MRI and aimed to emphasize the importance of these finding in diagnosing CNS.

  18. The global public good concept: a means of promoting good veterinary governance.

    Science.gov (United States)

    Eloit, M

    2012-08-01

    At the outset, the concept of a 'public good' was associated with economic policies. However, it has now evolved not only from a national to a global concept (global public good), but also from a concept applying solely to the production of goods to one encompassing societal issues (education, environment, etc.) and fundamental rights, including the right to health and food. Through their actions, Veterinary Services, as defined by the Terrestrial Animal Health Code (Terrestrial Code) of the World Organisation for Animal Health (OIE), help to improve animal health and reduce production losses. In this way they contribute directly and indirectly to food security and to safeguarding human health and economic resources. The organisation and operating procedures of Veterinary Services are therefore key to the efficient governance required to achieve these objectives. The OIE is a major player in global cooperation and governance in the fields of animal and public health through the implementation of its strategic standardisation mission and other programmes for the benefit of Veterinary Services and OIE Member Countries. Thus, the actions of Veterinary Services and the OIE deserve to be recognised as a global public good, backed by public investment to ensure that all Veterinary Services are in a position to apply the principles of good governance and to comply with the international standards for the quality of Veterinary Services set out in the OIE Terrestrial Code (Section 3 on Quality of Veterinary Services) and Aquatic Animal Health Code (Section 3 on Quality of Aquatic Animal Health Services).

  19. Are Individuals with High Levels of Public Service Motivation Satisfied in MPA Degree Programs?

    Science.gov (United States)

    Bright, Leonard

    2017-01-01

    Many scholars have suggested that public service motivation (PSM) is a defining characteristic of public and non-profit employees. However, interest and motivation alone are not the sole determinates of success in any organization. Employees must also possess the knowledge and skills that will help them accomplish the difficult tasks that arise in…

  20. Sensory functions in the foot soles in victims of generalized torture, in victims also beaten under the feet (falanga and in healthy controls – A blinded study using quantitative sensory testing

    Directory of Open Access Journals (Sweden)

    Prip Karen

    2012-12-01

    Full Text Available Abstract Background Falanga torture (beatings on the foot soles produces local chronic pain and severe walking difficulties. We have previously reported signs of neuropathic pain in the feet of falanga victims. The objective here was to clarify underlying pain mechanisms by quantifying sensory impairments in the feet of torture victims who had experienced both generalized torture and those who had been exposed to falanga in addition. An ethnically matched control group was available. Methods We employed quantitative sensory testing (QST by investigators blinded to whether the patients, 32 male torture victims from the Middle East, had (n=15, or had not (n=17 been exposed to falanga. Pain intensity, area and stimulus dependence were used to characterize the pain as were interview data on sensory symptoms. QST included thresholds for touch, cold, warmth, cold-pain, heat-pain, deep pressure pain and wind-up to cutaneous noxious stimuli in the foot soles. Clinical data on anxiety and depression were retrieved. Results Almost all falanga victims had moderate or strong pain in their feet and in twice as large an area of their foot soles as other torture victims. One-third of the latter had no pain in their feet and many reported slight pain; in spite of this, there were no differences in foot sole QST data between the tortured groups. A comparison with normal data indicated that both tortured groups had hypoesthesia for all cutaneous sensory fibre groups except those transmitting cold and heat pain, in addition to deep mechano-nociceptive hyperalgesia. Conclusion A comparison of the QST data between victims having been exposed to generalized torture and victims who in addition had been exposed to falanga, showed no differences on the group level. The sensory disturbances in relation to our control group are compatible with central sensitization and de-sensitization, pointing to a core role of central mechanisms. A further analysis to create individual

  1. Biodiversity conservation including uncharismatic species

    DEFF Research Database (Denmark)

    Muñoz, Joaquin

    2007-01-01

    Recent papers mention ideas on the topics of biodiversity conservation strategies and priorities (Redford et al. 2003; Lamoreux et al. 2006; Rodrı´guez et al. 2006), the current status of biodiversity (Loreau et al. 2006), the obligations of conservation biologists regarding management policies...... (Chapron 2006; Schwartz 2006), and the main threats to biodiversity (including invasive species) (Bawa 2006). I suggest, however, that these articles do not really deal with biodiversity. Rather, they all focus on a few obviously charismatic groups (mammals, birds, some plants, fishes, human culture...

  2. FLUXNET2015 Dataset: Batteries included

    Science.gov (United States)

    Pastorello, G.; Papale, D.; Agarwal, D.; Trotta, C.; Chu, H.; Canfora, E.; Torn, M. S.; Baldocchi, D. D.

    2016-12-01

    The synthesis datasets have become one of the signature products of the FLUXNET global network. They are composed from contributions of individual site teams to regional networks, being then compiled into uniform data products - now used in a wide variety of research efforts: from plant-scale microbiology to global-scale climate change. The FLUXNET Marconi Dataset in 2000 was the first in the series, followed by the FLUXNET LaThuile Dataset in 2007, with significant additions of data products and coverage, solidifying the adoption of the datasets as a research tool. The FLUXNET2015 Dataset counts with another round of substantial improvements, including extended quality control processes and checks, use of downscaled reanalysis data for filling long gaps in micrometeorological variables, multiple methods for USTAR threshold estimation and flux partitioning, and uncertainty estimates - all of which accompanied by auxiliary flags. This "batteries included" approach provides a lot of information for someone who wants to explore the data (and the processing methods) in detail. This inevitably leads to a large number of data variables. Although dealing with all these variables might seem overwhelming at first, especially to someone looking at eddy covariance data for the first time, there is method to our madness. In this work we describe the data products and variables that are part of the FLUXNET2015 Dataset, and the rationale behind the organization of the dataset, covering the simplified version (labeled SUBSET), the complete version (labeled FULLSET), and the auxiliary products in the dataset.

  3. Feed deprivation in Senegalese sole (Solea senegalensis Kaup, 1858) juveniles: effects on blood plasma metabolites and free amino acid levels.

    Science.gov (United States)

    Costas, Benjamín; Aragão, Cláudia; Ruiz-Jarabo, Ignacio; Vargas-Chacoff, Luis; Arjona, Francisco Jesús; Dinis, Maria Teresa; Mancera, Juan Miguel; Conceição, Luís E C

    2011-09-01

    The effects of prolonged feed deprivation were assessed on blood plasma metabolites and free amino acid levels in Solea senegalensis. Juvenile specimens were maintained at two experimental conditions (24 h fasted and 21 days feed-deprived). In feed-deprived fish, relative growth rate and hepatosomatic index as well as plasma triglycerides and proteins levels were significantly lower. However, plasma cortisol levels were higher in feed-deprived fish, while plasma glucose and lactate values were not significantly different between treatments. Furthermore, feed-deprived fish showed higher levels of total plasma free amino acids than 24 h fasted fish. In 21 days feed-deprived sole, an increase in plasma cortisol levels may suggest a functional role in mobilizing energy due to the catabolic action of this hormone in teleosts. Higher levels of glutamine, arginine and ornithine in 21 days feed-deprived fish may be indicative of a dual role for these amino acids: ammonia detoxification and carbon source for gluconeogenesis. The increased plasma glucogenic and branched-chain amino acid levels, together with the maintenance of plasma glucose in 21 days feed-deprived sole, suggest active liver gluconeogenic processes supported by tissue proteolysis.

  4. Functional diversity of the microbial community in healthy subjects and periodontitis patients based on sole carbon source utilization.

    Directory of Open Access Journals (Sweden)

    Yifei Zhang

    Full Text Available Chronic periodontitis is one of the most common forms of biofilm-induced diseases. Most of the recent studies were focus on the dental plaque microbial diversity and microbiomes. However, analyzing bacterial diversity at the taxonomic level alone limits deeper comprehension of the ecological relevance of the community. In this study, we compared the metabolic functional diversity of the microbial community in healthy subjects and periodontitis patients in a creative way--to assess the sole carbon source utilization using Biolog assay, which was first applied on oral micro-ecology assessment. Pattern analyses of 95-sole carbon sources catabolism provide a community-level phenotypic profile of the microbial community from different habitats. We found that the microbial community in the periodontitis group had greater metabolic activity compared to the microbial community in the healthy group. Differences in the metabolism of specific carbohydrates (e.g. β-methyl-D-glucoside, stachyose, maltose, D-mannose, β-methyl-D-glucoside and pyruvic acid were observed between the healthy and periodontitis groups. Subjects from the healthy and periodontitis groups could be well distinguished by cluster and principle component analyses according to the utilization of discriminate carbon sources. Our results indicate significant difference in microbial functional diversity between healthy subjects and periodontitis patients. We also found Biolog technology is effective to further our understanding of community structure as a composite of functional abilities, and it enables the identification of ecologically relevant functional differences among oral microbial communities.

  5. Effect of filtration action of the polychaete Sabellaria alveolata Linnaeus, 1767 on sole cultive environment Solea senegalensis Kaup, 1858

    Directory of Open Access Journals (Sweden)

    Ângela Sousa

    2014-06-01

    Full Text Available Farmers look for sustainable measures to control diseases in aquaculture. Vibrio harveyi has been described as a fish pathogen, affecting several species, such as Solea senegalensis (senegalensis sole. In this study, the application of a biofilter with Sabellaria alveolata, a filter feeding polychaete, aimed to test their ability to decrease bacterial load present in the production system of Solea senegalensis and also evaluate the effect on fish mortality. The system was composed by four circuits, two with S. alveolata biofilter and two without. Infection was induced through the water using a bacterial concentration >108 (LD50 Vibrio harveyi in some circuits of the sole system. Mortality rate was evaluated, so as the bacterial content in water of the different circuits over time. PCR analysis was performed to fish and polychaetes samples, before the infection, during and at the end of the experiment. Results showed the bacterial filtration efficiency of the polychaete. Mortality records obtained in circuits without bacterial infection, were statistically significant different from the infected circuits, suggest the possibility of the polychaete to be effective in a proportional relation with bacteria.

  6. Genome editing reveals dmrt1 as an essential male sex-determining gene in Chinese tongue sole (Cynoglossus semilaevis)

    Science.gov (United States)

    Cui, Zhongkai; Liu, Yun; Wang, Wenwen; Wang, Qian; Zhang, Ning; Lin, Fan; Wang, Na; Shao, Changwei; Dong, Zhongdian; Li, Yangzhen; Yang, Yingming; Hu, Mengzhu; Li, Hailong; Gao, Fengtao; Wei, Zhanfei; Meng, Liang; Liu, Yang; Wei, Min; Zhu, Ying; Guo, Hua; Cheng, Christopher H. K.; Schartl, Manfred; Chen, Songlin

    2017-01-01

    Chinese tongue sole is a marine fish with ZW sex determination. Genome sequencing suggested that the Z-linked dmrt1 is a putative male determination gene, but direct genetic evidence is still lacking. Here we show that TALEN of dmrt1 efficiently induced mutations of this gene. The ZZ dmrt1 mutant fish developed ovary-like testis, and the spermatogenesis was disrupted. The female-related genes foxl2 and cyp19a1a were significantly increased in the gonad of the ZZ dmrt1 mutant. Conversely, the male-related genes Sox9a and Amh were significantly decreased. The dmrt1 deficient ZZ fish grew much faster than ZZ male control. Notably, we obtained an intersex ZW fish with a testis on one side and an ovary on the other side. This fish was chimeric for a dmrt1 mutation in the ovary, and wild-type dmrt1 in the testis. Our data provide the first functional evidence that dmrt1 is a male determining gene in tongue sole. PMID:28205594

  7. Service, Public Work, and Respectful Public Citizens

    Science.gov (United States)

    Youniss, James

    2011-01-01

    Encouragement of service as public work is one strategy higher education can use in fulfilling its civic mission to socialize society's future leaders. The diversity of American higher education includes large land grant state universities, small liberal arts colleges, religiously sponsored institutions, and local community colleges. This array…

  8. Public knowledge and public trust.

    Science.gov (United States)

    Cunningham-Burley, Sarah

    2006-01-01

    As health care applications derived from human genetics research are likely to move increasingly from 'clinic to community', there is growing interest not just in how patients understand and take up health-related genetic information but also in the views of the wider population, as well as a range of professional groups. In this paper, issues relating public knowledge and public trust are raised and discussed in an attempt to move forward debates about public involvement in genomic research and the role of sociologists within interdisciplinary teams. As the field of public understanding of science has developed, we have seen a shift from a focus on the lack of scientific literacy as problem to a recognition of the range of different knowledges that people have and use as they confront science and technology in their everyday lives. As a mood for dialogue pervades many institutions in their relations with 'publics', attention must now be paid to the way in which knowledge and expertise is expressed, heard and acted upon in dialogic encounters. There is increasing concern about public trust in science and calls to increase public confidence, particularly through more open engagement with a range of publics. However, lack of trust or loss of confidence may be constructed as problems rather than reflecting empirical reality, where more complex relationships and attitudes prevail. Lack of trust is often privatized, deeply rooted in lived experience and routinely managed. Trust relations are generally characterized by ambivalence, uncertainty and risk, and are always provisional. Drawing on selected literature and empirical research to review and illustrate this field, this paper argues that scepticism or ambivalence on the part of publics are not necessarily problems to be overcome in the interest of scientific progress, but rather should be mobilized to enhance open and public debates about the nature and direction of genomics research, medicine, and the related

  9. Families classification including multiopposition asteroids

    Science.gov (United States)

    Milani, Andrea; Spoto, Federica; Knežević, Zoran; Novaković, Bojan; Tsirvoulis, Georgios

    2016-01-01

    In this paper we present the results of our new classification of asteroid families, upgraded by using catalog with > 500,000 asteroids. We discuss the outcome of the most recent update of the family list and of their membership. We found enough evidence to perform 9 mergers of the previously independent families. By introducing an improved method of estimation of the expected family growth in the less populous regions (e.g. at high inclination) we were able to reliably decide on rejection of one tiny group as a probable statistical fluke. Thus we reduced our current list to 115 families. We also present newly determined ages for 6 families, including complex 135 and 221, improving also our understanding of the dynamical vs. collisional families relationship. We conclude with some recommendations for the future work and for the family name problem.

  10. Public opinion on public services

    NARCIS (Netherlands)

    Evelien Eggink; Debbie Verbeek-Oudijk; Evert Pommer

    2013-01-01

    Original titel: Burgers over de kwaliteit van publieke diensten Most citizens come into contact with public services, for example as a patient, as a student or pupil, as a passenger on public transport or as a museum visitor. More and more importance is being attached to the quality of those service

  11. European Food Safety Authority; Outcome of the Public consultation on the Draft Opinion of the Scientific Panel on Dietetic products, Nutrition, and Allergies (NDA) on Dietary Reference Values for fats, including saturated fatty acids, polyunsaturated fatty acids, monounsaturated fatty acids, trans fatty acids, and cholesterol

    DEFF Research Database (Denmark)

    Tetens, Inge

    these were taken into account in the final opinion. EFSA had received contributions from 40 interested parties (individuals, non-governmental organisations, industry organisations, academia and national assessment bodies). The main comments which were received during the public consultation related to...

  12. Proteomics of juvenile senegal sole (Solea senegalensis) affected by gas bubble disease in hyperoxygenated ponds.

    Science.gov (United States)

    Salas-Leiton, E; Cánovas-Conesa, B; Zerolo, R; López-Barea, J; Cañavate, J P; Alhama, J

    2009-01-01

    Solea senegalensis is a commercial flat fish traditionally farmed in earth ponds in coastal wetlands that might also become important to more intensive aquaculture. Gas bubble disease (GBD) is a potential risk for outdoor fish farming, particularly in certain periods of the year, related to improper management leading to macroalgae blooms. Physical-chemical conditions inducing hyperoxia, including radiation, temperature, and high levels of dissolved oxygen, have been monitored in fish affected by GBD together with observed symptoms. Exophthalmia, subcutaneous emphysemas, obstruction of gill lamellae, hemorrhages, and anomalous swimming were the main effects of oxygen supersaturation. A proteomic study was carried out for the first time under aquaculture conditions and protein expression changes are described for fish that were subject to hyperoxic conditions. Proteins identified in gill of GBD-affected fish are related to oxidative alteration of cytoskeleton structure/function (beta-tubulin, beta-actin), motility (light myosin chain, alpha-tropomyosin), or regulatory pathways (calmodulin, Raf kinase inhibitor protein), reflecting the central role of gill in oxygen exchange. Hepatic proteins identified are related to protein oxidative damages (beta-globin, FABPs), protection from oxidative stress (DCXR, GNMT), and inflammatory response (C3), in agreement with the predominant metabolic role of liver. Comparison of protein expression patterns and protein identification are suggested as potentially specific hyperoxia biomarkers that would facilitate prevention of GBD outbreaks.

  13. The Spitzer discovery of a galaxy with infrared emission solely due to AGN activity

    CERN Document Server

    Hony, S; Woods, Paul M; van Loon, J Th; Gorjian, V; Madden, S C; Zijlstra, A A; Gordon, K D; Indebetouw, R; Marengo, M; Meixner, M; Panuzzo, P; Shiao, B; Sloan, G C; Roman-Duval, J; Mullaney, J; Tielens, A G G M

    2011-01-01

    We present a galaxy (SAGE1CJ053634.78-722658.5) at a redshift of 0.14 of which the IR is entirely dominated by emission associated with the AGN. We present the 5-37 um Spitzer/IRS spectrum and broad wavelength SED of SAGE1CJ053634, an IR point-source detected by Spitzer/SAGE (Meixner et al 2006). The source was observed in the SAGE-Spec program (Kemper et al., 2010) and was included to determine the nature of sources with deviant IR colours. The spectrum shows a redshifted (z=0.14+-0.005) silicate emission feature with an exceptionally high feature-to-continuum ratio and weak polycyclic aromatic hydrocarbon (PAH) bands. We compare the source with models of emission from dusty tori around AGNs from Nenkova et al. (2008). We present a diagnostic diagram that will help to identify similar sources based on Spitzer/MIPS and Herschel/PACS photometry. The SED of SAGE1CJ053634 is peculiar because it lacks far-IR emission and a clear stellar counterpart. We find that the SED and the IR spectrum can be understood as em...

  14. Including Magnetostriction in Micromagnetic Models

    Science.gov (United States)

    Conbhuí, Pádraig Ó.; Williams, Wyn; Fabian, Karl; Nagy, Lesleis

    2016-04-01

    The magnetic anomalies that identify crustal spreading are predominantly recorded by basalts formed at the mid-ocean ridges, whose magnetic signals are dominated by iron-titanium-oxides (Fe3-xTixO4), so called "titanomagnetites", of which the Fe2.4Ti0.6O4 (TM60) phase is the most common. With sufficient quantities of titanium present, these minerals exhibit strong magnetostriction. To date, models of these grains in the pseudo-single domain (PSD) range have failed to accurately account for this effect. In particular, a popular analytic treatment provided by Kittel (1949) for describing the magnetostrictive energy as an effective increase of the anisotropy constant can produce unphysical strains for non-uniform magnetizations. I will present a rigorous approach based on work by Brown (1966) and by Kroner (1958) for including magnetostriction in micromagnetic codes which is suitable for modelling hysteresis loops and finding remanent states in the PSD regime. Preliminary results suggest the more rigorously defined micromagnetic models exhibit higher coercivities and extended single domain ranges when compared to more simplistic approaches.

  15. Public health ethics: informing better public health practice.

    Science.gov (United States)

    Carter, Stacy M; Kerridge, Ian; Sainsbury, Peter; Letts, Julie K

    2012-01-01

    Public health ethics has emerged and grown as an independent discipline over the last decade. It involves using ethical theory and empirical analyses to determine and justify the right thing to do in public health. In this paper, we distinguish public health ethics from clinical ethics, research ethics, public health law and politics. We then discuss issues in public health ethics including: how to weigh up the benefits, harms and costs of intervening; how to ensure that public health interventions produce fair outcomes; the potential for public health to undermine or promote the rights of citizens; and the significance of being transparent and inclusive in public health interventions. We conclude that the explicit and systematic consideration of ethical issues will, and should, become central to every public health worker's daily practice.

  16. Study of a plugging microbial consortium using crude oil as sole carbon source

    Institute of Scientific and Technical Information of China (English)

    Wang Jing; Yan Guiwen; An Mingquan; Liu Jieli; Zhang Houming; Chen Yun

    2008-01-01

    A microbial consortium named Y4 capable of producing biopolymers was isolated from petroleum-contaminated soil in the Dagang Oilfield, China. It includes four bacterial strains: Y4-1 (Paenibacillus sp.), Y4-2 (Actinomadura sp.), Y4-3 (Uncultured bacterium clone) and Y4-4 (Brevibacillus sp.). The optimal conditions for the growth of the consortium Y4 were as follows: temperature about 46 ℃,pH about 7.0 and salinity about 20.0 g/L. The major metabolites were analyzed with gas chromatographymass spectrometry (GC-MS). A comparison was made between individual strains and the microbial consortium for biopolymer production in different treatment processes. The experimental results showed that the microbial consortium Y4 could produce more biopolymers than individual strains, and the reason might be attributed to the synergetic action of strains. The biopolymers were observed with optical and electron microscopes and analyzed by paper chromatography. It was found that the biopolymers produced by the microbial consortium Y4 were insoluble in water and were of reticular structure, and it was concluded that the biopolymers were cellulose. Through a series of simulation experiments with sand cores, it was found that the microbial consortium Y4 could reduce the permeability of reservoir beds, and improve the efficiency of water flooding by growing biomass and producing biopolymers.The oil recovery was enhanced by 3.5% on average. The results indicated that the consortium Y4 could be used in microbial enhanced oil recovery and play an important role in bioremediation of oil polluted environments.

  17. Public Sociology

    DEFF Research Database (Denmark)

    What is the role of sociology in society? How can - and should - sociology contribute with insights relevant and useful to the outside world? Is sociology attuned to accommodate the demands of the wider public and of surrounding society? Who benefits from the knowledge produced and provided...... by sociology? What are the social implications and cultural effects of the knowledge sociology provides and creates? All of these questions, and many others, concern and centre on sociology's relationship to the surrounding society, in short to the ‘public'. All of these questions - and many others...... irrelevance and introversion and the Charybdis of public relevancy and extroversion. But what does it mean to be a ‘public sociologist' in contemporary society and are there really any other ways of doing sociology? What are the requirements of sociologists in a social world increasingly informed and shaped...

  18. Miscellaneous Publications

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Late 19th century Weather Bureau publications and Congressional reports pertaining to weather. Set of Weather Bureau Snowfall Bulletins for Rocky Mountain states...

  19. Public Airports

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This data set is a vector point digital data structure that contains the locations of General Public Use Airports in the State of New Mexico. It only contains those...

  20. High dietary lipid level is associated with persistent hyperglycaemia and downregulation of muscle Akt-mTOR pathway in Senegalese sole (Solea senegalensis)

    National Research Council Canada - National Science Library

    Borges, Pedro; Valente, Luísa M P; Véron, Vincent; Dias, Karine; Panserat, Stéphane; Médale, Françoise

    2014-01-01

    .... The aim of this study was to assess the possible effect of dietary lipids on glucose metabolism in Senegalese sole with special emphasis on the regulation of proteins involved in the muscle insulin-signalling pathway...

  1. AFSC/RACE/FBEP/Laurel: The effects of temperature on growth, development and settlement of northern rock sole larvae (Lepidopsetta polyxystra)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset is from an experiment where northern rock sole larvae were reared in the laboratory to measure growth, condition, development and settlement parameters...

  2. Public meetings

    CERN Multimedia

    Staff Association

    2017-01-01

    Do you have questions about the elections to the Staff Council, 2017 MERIT exercise, EVE and School, LD to IC exercise, CHIS, the Pension Fund… Come get informed and ask your questions at our public meetings. These public meetings are also an opportunity to get the more information on current issues. Benefit from this occasion to get the latest news and to discuss with the representatives of the statutory body that is the Staff Association!

  3. Quality of coastal and estuarine essential fish habitats: estimations based on the size of juvenile common sole ( Solea solea L.)

    Science.gov (United States)

    Le Pape, O.; Holley, J.; Guérault, D.; Désaunay, Y.

    2003-12-01

    Survival and growth of early fish stages are maximal in coastal and estuarine habitats where natural shallow areas serve as nurseries for a variety of widely distributed species on the continental shelf. Processes occurring in these nursery grounds during the juvenile stage affect growth and may be important in regulating the year-class strength of fishes and population size. The need, therefore, exists to protect these essential fish habitats hence to develop indicators to estimate their quality. The purpose of the present study was to use the growth of juvenile sole as a means of comparing the quality of coastal and estuarine nursery habitats in the Bay of Biscay (France). These sole nurseries were clearly identified from studies based on trawl surveys carried out during the last two decades. The size of 1-group juveniles at the end of their second summer, as estimated from these surveys, is an indicator of growth in these habitats during the juvenile phase and can be used to compare habitat quality. A model taking into account the role of seawater temperature in spatial and interannual variations of juvenile size was developed to compare growth performance in the different nursery sectors. This study shows that the size of juvenile sole after two summers of life is not density-dependent, probably because the size of the population adapts to habitat capacity after high mortality during early-juvenile stages. Size is on one hand positively related to temperature and on the other hand higher in estuarine than in non-estuarine habitats. This high growth potential of juvenile fish in estuarine areas confirms the very important role played by estuaries as nursery grounds and the essential ecological interest of these limited areas in spite of their low water quality. If a general conclusion on habitat quality is to be reached about studies based on the growth of juvenile fish, it is necessary to use not only an integrative indicator of growth, like size

  4. The Utilization of Indigofera sp as the sole foliage in goat diets supplemented with high carbohydrate or high protein concentrates

    Directory of Open Access Journals (Sweden)

    Simon P Ginting

    2010-12-01

    Full Text Available Indigofera sp is a tree leguminous forage species known to be adaptable to the drought climate and saline soil and so it has potential as alternative feed resource to support the ruminant animal production. This study aimed to study the responses of goats fed Indigofera sp as the sole foliages in their diets. Twenty male Boer x Kacang crossbred goats (6 months of age;16 ± 2,1 kg BW were randomly assigned to four dietary treatments containing fresh or wilted leaves of Indigifera sp. as the sole foliages and supplemented with high carbohydrate (HCC or protein (HPCconcentrates. Consumable parts i.e. leaves and twigs of about 8 to 10 months of age of Indigofera sp. were harvested by hand plucking every day in the morning. The experiment was a 2 x 2 factorial design arranged in a completely randomized design. The ruminal pH ranged from 6.14-6.85 and were not affected (P > 0.05 by wilting nor by the type of concentrates. Wilting did not affect (P > 0.05 the concentration of ruminal NH3-N, but it was significantly higher (P 0.05. Goats in the HCC group,however,numerically have higher total VFA concentration (178.5-183.75 mmol L-1 than those in the HPC group (142.21-174.64 mmol L-1. The apparent digestibility coeficients of DM, OM, CP and energy of the diet were not different (P > 0.05 when contained wilted or fresh Indigofera foliage. Significant increases (P 0.05 among dietary treatments, but the ADG of goats in the HCC group (60-63 g d-1 were significantly lower (P 0.05. BUN was not affected by wilting process, but providing high protein concentrates significantly (P < 0.05 increased the BUN concentration. It is concluded that foliage of Indigofera sp could be used as the sole forage in intensive production of goats. Wilting the foliage prior to feeding seemed to be unnecessary, since this process does not improve the animal productivity in term of daily gain and efficiency of feed utilization.

  5. Publication planning 101.

    Science.gov (United States)

    Sismondo, Sergio; Nicholson, Scott Howard

    2009-01-01

    Publication planning is the sub-industry to the pharmaceutical industry that does the organizational and practical work of shaping pharmaceutical companies' data and turning it into medical journal articles. Its main purpose is to create and communicate scientific information to support the marketing of products. This report is based mostly on information presented at the 2007 annual meeting of the International Society of Medical Planning Professionals, including a workshop entitled "Publication Planning 101/201", attended by one of us. We provide some analysis of the role of publication planning in medical publishing, and its implications for the structuring of medical knowledge.

  6. The tooth, the whole tooth, and nothing but the tooth: Can dental pain ever be the sole presenting symptom of a myocardial infarction? A systematic review

    OpenAIRE

    Jalali, N; Vilke, GM; Korenevsky, M; Castillo, EM; Wilson, MP

    2014-01-01

    Background Pain symptoms related to cardiac ischemia can vary greatly from patient to patient. However, should emergency physicians consider the possibility of myocardial infarction in patients who present solely with dental pain? Objective This is a systematic review of the literature investigating the incidence of jaw, tooth, or facial pain as the sole symptom of cardiac ischemia. Methods Studies investigating jaw, tooth, or facial pain of cardiac origin were identified using the PubMed dat...

  7. U1 and U2 small nuclear RNA genetic linkage: a novel molecular tool for identification of six sole species (Soleidae, Pleuronectiformes).

    Science.gov (United States)

    Manchado, Manuel; Rebordinos, Laureana; Infante, Carlos

    2006-05-31

    We evaluated the usefulness of a genetic linkage between the U1 and U2 small nuclear RNAs for species identification. Six soles belonging to the genera Solea, Dicologlossa, and Microchirus were studied. A simple methodology based on two single PCRs is described. Reproducible band profiles were generated for all samples. This rapid and discriminatory molecular method is highly promising for determining the authenticity of sole fillets in the food industry.

  8. Surviving Modernism:The Live-in Kitchen Including The Turkish Cypriot Case

    OpenAIRE

    2009-01-01

    ABSTRACT: The kitchen has evolved drastically through periods of social change in human history, transforming from a gathering spot to a symbol of segregation; from the primitive hearth which was the sole space for every activity regarding life, to the Modern rational kitchen where women were isolated within. Today’s kitchen, however, has evolved back into its primal status, accommodating every member of the family hence including multiple functions. Evolution of the kitchen is a multi-fa...

  9. Occurrence, distribution and prey items of juvenile marbled sole Pseudopleuronectes yokohamae around a submarine groundwater seepage on a tidal flat in southwestern Japan

    Science.gov (United States)

    Hata, Masaki; Sugimoto, Ryo; Hori, Masakazu; Tomiyama, Takeshi; Shoji, Jun

    2016-05-01

    Occurrence, distribution and prey items of juvenile marbled sole Pseudopleuronectes yokohamae were investigated around a submarine groundwater seepage on a tidal flat in southwestern Japan. Spatial distribution of radon-222 (222Rn) concentration in water showed more submarine groundwater seepage in the offshore area. The lower salinities at offshore sampling stations corresponded with the highest 222Rn concentrations. Juvenile marbled sole were collected from March through June with seasonal peak in April in 2013 and 2014. Mean abundance of juvenile marbled sole was highest at the second most offshore station where high submarine groundwater seepage was indicated. Major prey items in the stomachs of the marbled sole at the post-settlement stage (10-40 mm) were small crustaceans such as cumaceans and gammarids, which were partially replaced with polychaetes in larger juveniles (40-50 mm). Abundance of these major prey items was also higher at offshore stations. A negative correlation between gammarid abundance and salinity indicated a higher concentration of gammarids around the area of high submarine groundwater seepage, a pattern not observed for the other major prey organisms. Stable isotope analysis showed greater dependence of post-settlement stage marbled sole on the small crustaceans with low δ13C indicating that nutrients of terrestrial origin contribute to production of the juvenile marbled sole on the tidal flat.

  10. Diplopia and variable ptosis as the sole initial findings in a case of orbital plasmacytoma and multiple myeloma.

    Science.gov (United States)

    Galea, Martin; McMillan, Nigel; Weir, Clifford

    2015-05-01

    Plasmacytomas are monoclonal plasma cell tumors. They represent 3% of all orbital tumors. We present an unusual case of orbital plasmacytoma and advanced multiple myeloma where the sole presenting symptoms were those of diplopia and ptosis. Clinical examination revealed right hypertropia and variable left upper lid ptosis but no proptosis. The visual acuity and the rest of the ocular examination were normal in both eyes. An MRI scan of the brain and orbits revealed a frontal bone lesion consistent with a plasmacytoma. A bone marrow biopsy showed a light chain multiple myeloma with free lambda light chains. Although the literature reports diplopia and ptosis as being clinical features of orbital plasmacytomas, to our knowledge this is the first reported case where these symptoms were the only presenting features, despite widespread disease.

  11. Food habits and seasonal variation of stomach contents of tongue sole Cynoglossus semilaevis (Günther) in the Bohai Sea

    Science.gov (United States)

    Dou, Shuozeng

    1993-03-01

    Examination of the food habits and seasonal variation of the stomach contents of adult tongue sole, Cynoglossus semilaevis (Günther) taken in July 1982 July 1983 from Laizhou Bay and the Huanghe River estuary of the Bohai Sea showed crustacea, bivalvia and small fishes comprised the main prey. Invertebrates such as polychaeta, cephalopoda, gastropoda, echinodermata and actiniaria were also intermittently found in them. They intensively fed all the year found (monthly feeding rate of over 80%). The main food items were Alpheus japonica, Alpheus distinguendus. Oratosquilla oratoria, Eucrate crenata and Carcinoplax vestitus, etc. In summer and autumn, the portion of bivalvia such as Cultellus attenuatus and Musculus senhousei increased steadily. From summer to winter, a stable proportion of small fishes such as Rhinogobius pflaumi and Setipinna taty was in the diet.

  12. Pain when walking: individual sensory profiles in the foot soles of torture victims - a controlled study using quantitative sensory testing

    DEFF Research Database (Denmark)

    Prip, K.; Persson, A. L.; Sjolund, B. H.

    2012-01-01

    Background: With quantitative sensory testing (QST) we recently found no differences in sensory function of the foot soles between groups of torture victims with or without exposure to falanga (beatings under the feet). Compared to matched controls the torture victims had hyperalgesia to deep...... mechano-nociceptive stimuli and hypoesthesia to non-noxious cutaneous stimuli. The purpose of the present paper was to extend the group analysis into individual sensory profiles of victims' feet to explore possible relations between external violence (torture), reported pain, sensory symptoms and QST data...... to help clarify the underlying mechanisms. Methods: We employed interviews and assessments of the pain and sensory symptoms and QST by investigators blinded to whether the patients, 32 male torture victims from the Middle East, had (n=15), or had not (n=17) been exposed to falanga. Pain intensity, area...

  13. Solely lung-involved IgG4-related disease : a case report and review of the literature.

    Science.gov (United States)

    Zhang, Xiao-Qin; Chen, Guo-Ping; Wu, Sheng-Chang; Yu, Sa; Wang, Hong; Chen, Xuan-Yi; Ren, Zhuo-Chao

    2016-12-23

    By analyzing the clinical data of 1 case of IgG4-related lung disease(IgG4-RLD) and the review of literature, the author investigated the clinical characteristics of IgG4-RLD. IgG4-RLD is a rare disease characterized by significant elevation of serum IgG4 and infiltration of a large number of IgG4+ plasma cells. The clinical manifestations of the disease were nonspecific, and the imaging features were mixed with several types. The disease can only be involved in the lung, but also multiple organ involvement. Solely lung-involved IgG4-RD is not only extremely rare but also easily misdiagnosed as tuberculosis, lung cancer, lymphoma and other common pulmonary diseases. Histopathological examination is the key to the diagnosis of the disease. Corticosteroids are the first choice of treatment, and the overall prognosis is good.

  14. Color vision abnormality as the sole manifestation of posterior reversible encephalopathy due to post-partum HELLP syndrome.

    Science.gov (United States)

    Takahashi, Hironori; Matsubara, Teppei; Makino, Shinji; Horie, Kenji; Matsubara, Shigeki

    2017-03-01

    Posterior reversible encephalopathy syndrome (PRES) is associated with several symptoms; of those, visual acuity loss, light oversensitivity (photophobia), and light flashes (photopsia) are known as PRES-related eye symptoms. We report a post-partum woman with PRES associated with hemolysis, elevated liver enzymes, and low platelets syndrome (HELLP), in whom color vision abnormality (achromatopsia) was the sole manifestation. Cesarean section was performed at 28 weeks due to headache, epigastralgia, and severe hypertension. HELLP became evident after delivery. On post-partum day 1, she complained of achromatopsia, stating: "all things look brownish-gray". Ophthalmologic examination was normal, but brain magnetic resonance imaging showed occipital lobe lesions, indicative of PRES, and, interestingly, also color vision center (area V4) lesions, suggesting that the achromatopsia had been caused by brain damage. It may be prudent to question HELLP patients concerning achromatopsia. © 2017 Japan Society of Obstetrics and Gynecology.

  15. Characterization of a newly isolated freshwater Eustigmatophyte alga capable of utilizing far-red light as its sole light source.

    Science.gov (United States)

    Wolf, Benjamin M; Niedzwiedzki, Dariusz M; Magdaong, Nikki Cecil M; Roth, Robyn; Goodenough, Ursula; Blankenship, Robert E

    2017-05-25

    Oxygenic phototrophs typically utilize visible light (400-700 nm) to drive photosynthesis. However, a large fraction of the energy in sunlight is contained in the far-red region, which encompasses light beyond 700 nm. In nature, certain niche environments contain high levels of this far-red light due to filtering by other phototrophs, and in these environments, organisms with photosynthetic antenna systems adapted to absorbing far-red light are able to thrive. We used selective far-red light conditions to isolate such organisms in environmental samples. One cultured organism, the Eustigmatophyte alga Forest Park Isolate 5 (FP5), is able to absorb far-red light using a chlorophyll (Chl) a-containing antenna complex, and is able to grow under solely far-red light. Here we characterize the antenna system from this organism, which is able to shift the absorption of Chl a to >705 nm.

  16. Astaxanthin hyperproduction by Phaffia rhodozyma (now Xanthophyllomyces dendrorhous) with raw coconut milk as sole source of energy.

    Science.gov (United States)

    Domíguez-Bocanegra, A R; Torres-Muñoz, J A

    2004-12-01

    Natural carbon sources, such as those present in cane sugar molasses and grape juice, promote the synthesis of astaxanthin in different Phaffia rhodozyma yeasts. One of these, coconut milk, has a very rich nutrient composition. The aim of this work was to investigate the utility of coconut milk as sole source of energy for astaxanthin pigment production by P. rhodozyma strains. Currently, coconut pulp is widely used in industrial processes in Mexico for the production of shampoos, candies, food, etc. However, coconut milk is a waste product. We show that coconut milk enhances astaxanthin production. The fermentation yielded 850 microg/g yeast with the NRRL-10921 wild-type strain and 1850 microg/g yeast with the mutated R1 strain. Production was better than reported results employing other natural carbon sources.

  17. A bacterium capable of using phytol as its sole carbon source, isolated from algal sediment of Mud Lake, Florida.

    Science.gov (United States)

    Hoag, K B; Bradley, W H; Tousimis, A J; Price, D L

    1969-07-01

    A species of Flavobacterium that consistently attacks pure phytol and can use it as a sole source of carbon has been isolated from the blue-green algal sediment of Mud Lake, Florida. Biochemical tests demonstrate that this bacterium also readily uses various other organic compounds. This bacterium may account for the degradation products of chlorophyll and its side chain phytol, which have been found in the Mud Lake algal sediment. Phytol and its degradation products play a role in Refsum's disease, but phytol is also the most promising precursor of the isoprenoid hydrocarbons found in oil shale of the Green River Formation (Eocene) of Colorado, Utah, and Wyoming. The discovery of this species of Flavobacterium is a significant product of a protracted study of the bacteriology, phycology, zoology, and geochemistry of the algal sediment forming in Mud Lake, which is believed to be a modern analogue of the kind of algal sediment that, through geologic time, became oil shale.

  18. Degradation of o-chloronitrobenzene as the sole carbon and nitrogen sources by Pseudomonas putida OCNB-1

    Institute of Scientific and Technical Information of China (English)

    WU Haizhen; WEI Chaohai; WAMG Yaqin; HE Qincong; LIANG Shizhong

    2009-01-01

    A bacterial strain that utilized o-chloronitrobenzene (o-CNB) as the sole carbon, nitrogen and energy sources was isolated from an activated sludge collected from an industrial waste treatment plant. It was identified as Pseudomonas putida based on its morphology, physiological, and biochemical characteristics with an automatic biometrical system and the 16S rRNA sequence analysis. Microcosm study showed that the biodegradation of o-CNB was optimized at culture medium pH 8.0 and temperature of 32℃. At these conditions, the strain degraded 85% of o-CNB at a starting concentration of 1.1 mmol/L in 42 h. o-Chloroaniline was identified as the major metabolite with both high performance liquid chromatography (HPLC) and gas chromatography-mass spectrometry (GC-MS). The study showed that o-chloronitrobenzene degradation by Pseudomonas putida OCNB-1 was initiated by aniline dioxyenase, nitrobenzene reductase and catechol-1,2-dioxygenase.

  19. Growth of the yeast Kluyveromyces marxianus CBS 6556 on different sugar combinations as sole carbon and energy source.

    Science.gov (United States)

    Fonseca, Gustavo Graciano; de Carvalho, Nuno Miguel Barbosa; Gombert, Andreas Karoly

    2013-06-01

    The yeast Kluyveromyces marxianus has been pointed out as a promising microorganism for a variety of industrial bioprocesses. Although genetic tools have been developed for this yeast and different potential applications have been investigated, quantitative physiological studies have rarely been reported. Here, we report and discuss the growth, substrate consumption, metabolite formation, and respiratory parameters of K. marxianus CBS 6556 during aerobic batch bioreactor cultivations, using a defined medium with different sugars as sole carbon and energy source, at 30 and 37 °C. Cultivations were carried out both on single sugars and on binary sugar mixtures. Carbon balances closed within 95 to 101 % in all experiments. Biomass and CO2 were the main products of cell metabolism, whereas by-products were always present in very low proportion (<3 % of the carbon consumed), as long as full aerobiosis was guaranteed. On all sugars tested as sole carbon and energy source (glucose, fructose, sucrose, lactose, and galactose), the maximum specific growth rate remained between 0.39 and 0.49 h(-1), except for galactose at 37 °C, which only supported growth at 0.31 h(-1). Different growth behaviors were observed on the binary sugar mixtures investigated (glucose and lactose, glucose and galactose, lactose and galactose, glucose and fructose, galactose and fructose, fructose and lactose), and the observations were in agreement with previously published data on the sugar transport systems in K. marxianus. We conclude that K. marxianus CBS 6556 does not present any special nutritional requirements; grows well in the range of 30 to 37 °C on different sugars; is capable of growing on sugar mixtures in a shorter period of time than Saccharomyces cerevisiae, which is interesting from an industrial point of view; and deviates tiny amounts of carbon towards metabolite formation, as long as full aerobiosis is maintained.

  20. Biodegradation and utilization of 4-n-nonylphenol by Aspergillus versicolor as a sole carbon and energy source

    Energy Technology Data Exchange (ETDEWEB)

    Krupiński, Mariusz; Janicki, Tomasz [Department of Industrial Microbiology and Biotechnology, University of Lodz, Banacha 12/16, 90-237 Łódź (Poland); Pałecz, Bartłomiej [Department of Physical Chemistry, University of Lodz, Pomorska 165, 90-236 Łódź (Poland); Długoński, Jerzy, E-mail: jdlugo@biol.uni.lodz.pl [Department of Industrial Microbiology and Biotechnology, University of Lodz, Banacha 12/16, 90-237 Łódź (Poland)

    2014-09-15

    Highlights: • A. versicolor is able to degrade 4-n-NP as the sole source of carbon and energy. • 4-n-NP removal by A. versicolor was accompanied by the formation of metabolites. • Radioactive experiments show complete 4-n-NP mineralization by A. versicolor. • 4-n-NP initiates heat production in the A. versicolor spores. - Abstract: 4-n-Nonylphenol (4-n-NP) is an environmental pollutant with endocrine-disrupting activities that is formed during the degradation of nonylphenol polyethoxylates, which are widely used as surfactants. Utilization of 4-n-NP by the filamentous fungus Aspergillus versicolor as the sole carbon and energy source was investigated. By means of gas chromatography–mass spectrometry, we showed that in the absence of any carbon source other than 4-n-NP in the medium, A. versicolor completely removed the xenobiotic (100 mg L{sup −1}) after 3 d of cultivation. Moreover, mass spectrometric analysis of intracellular extracts led to the identification of eight intermediates. The mineralization of the xenobiotic in cultures supplemented with 4-n-NP [ring-{sup 14}C(U)] as a growth substrate was also assessed. After 3 d of incubation, approximately 50% of the initially applied radioactivity was recovered in the form of {sup 14}CO{sub 2}, proving that this xenobiotic was completely metabolized and utilized by A. versicolor as a carbon source. Based on microscopic analysis, A. versicolor is capable of germinating spores under such conditions. To confirm these observations, a microcalorimetric method was used. The results show that even the highest amount of 4-n-NP initiates heat production in the fungal samples, proving that metabolic processes were affected by the use of 4-n-NP as an energetic substrate.

  1. 77 FR 6463 - Revisions to Labeling Requirements for Blood and Blood Components, Including Source Plasma...

    Science.gov (United States)

    2012-02-08

    ... Requirements for Blood and Blood Components, Including Source Plasma; Correction AGENCY: Food and Drug... Blood Components, Including Source Plasma,'' which provided incorrect publication information...

  2. A Juggling Act: Supervisor/Candidate Partnership in a Doctoral Thesis by Publication

    Directory of Open Access Journals (Sweden)

    rohan nethsinghe

    2015-05-01

    Full Text Available Increasingly doctoral candidates are attempting to complete a thesis by publication. This format varies between universities but there are common issues particularly in terms of progression, planning and timing. There are both advantages and difficulties involved in undertaking a thesis in this format. Our discussion of the supervisor/candidate partnership is framed within the requirements of a tight journal publishing agenda. Different universities have different requirements about the number of published papers to be included, the extent of candidate’s contribution as sole or joint author, the framing of the research as a unified thesis, presentation, and examination. The decision to attempt a thesis by publication must be taken early and data collection may need to be completed early. Articles then need to be written, polished, submitted, reviewed, revised and, hopefully, accepted. The thesis by publication is a juggling act between maintaining coherence and focusing on publishable segments. It is also a dialogue between supervisor and candidate involving the resolution of sometimes conflicting demands. Employing Cognitive Apprenticeship theory we present a shared autophenomenography that chronicles our doctoral journey that led to a successful thesis by publication. The findings are discussed under thematic headings: Logistics, Cognitive Apprenticeship in Action, and Building Trust.

  3. Evaluating postgraduate public health and biomedical training program outcomes: : lost opportunities and renewed interest.

    Science.gov (United States)

    Faupel-Badger, Jessica; Nelson, David E; Marcus, Stephen; Kudura, Aisha; Nghiem, Elaine

    2013-03-01

    To identify recent studies in the scientific literature that evaluated structured postgraduate public health and biomedical training programs and reported career outcomes among individual trainees, a comprehensive search of several databases was conducted to identify published studies in English between January 1995 and January 2012. Studies of interest included those that evaluated career outcomes for trainees completing full-time public health or biomedical training programs of at least 12 months duration, with structured training offered on-site. Of the over 600 articles identified, only 13 met the inclusion criteria. Six studies evaluated US federal agency programs and six were of university-based programs. Seven programs were solely or predominantly of physicians, with only one consisting mainly of PhDs. Most studies used a cohort or cross-sectional design. The studies were mainly descriptive, with only four containing statistical data. Type of employment was the most common outcome measure (n = 12) and number of scientific publications (n = 6) was second. The lack of outcomes evaluation data from postgraduate public health and biomedical training programs in the published literature is a lost opportunity for understanding the career paths of trainees and the potential impact of training programs. Suggestions for increasing interest in conducting and reporting evaluation studies of these structured postgraduate training programs are provided.

  4. Subjective Malignance:the Sole Foundation for Criminal Liability%主观恶性:刑事责任的唯一根据

    Institute of Scientific and Technical Information of China (English)

    李涛

    2012-01-01

    刑事责任的根据是刑事责任理论中最重要的问题之一,它涉及整个刑事责任理论和刑法体系的构建,它既是刑事责任理论的根基,也是整个刑法体系的坚固基石。包含了主观罪过的主观恶性,在犯罪构成中起核心作用,决定着犯罪的成立与否,是刑事责任的唯一根据。%The foundation of the criminal liability is one of the most important topics in the theory of criminal liability,which involves the whole theory of criminal liability and the construction of criminal system.It is both the ground of the theory of criminal liability and the firm base of the whole criminal system which includes subjective malignance of subjective fault.The subjective malignance plays the key role in crime constitution,which determines the establishment of crime and is the sole foundation of the criminal liability.

  5. Going public

    DEFF Research Database (Denmark)

    Meyer, Gitte; Sandøe, Peter

    2012-01-01

    The paper addresses issues of scientific conduct regarding relations between science and the media, relations between scientists and journalists, and attitudes towards the public at large. In the large and increasing body of literature on scientific conduct and misconduct, these issues seem...... deal with ethical public relations issues, guided by a norm or maxim of openness. Drawing on and rethinking the CUDOS codification of the scientific ethos, as it was worked out by Robert K. Merton in 1942, we propose that this, which is echoed in current codifications of norms for good scientific...... conduct, contains a tacit maxim of openness which may naturally be extended to cover the public relations of science. Discussing openness as access, accountability, transparency and receptiveness, the argumentation concentrates on the possible prevention of misconduct with respect to, on the one hand...

  6. Going public

    DEFF Research Database (Denmark)

    Meyer, Gitte; Sandøe, Peter

    2012-01-01

    The paper addresses issues of scientific conduct regarding relations between science and the media, relations between scientists and journalists, and attitudes towards the public at large. In the large and increasing body of literature on scientific conduct and misconduct, these issues seem...... deal with ethical public relations issues, guided by a norm or maxim of openness. Drawing on and rethinking the CUDOS codification of the scientific ethos, as it was worked out by Robert K. Merton in 1942, we propose that this, which is echoed in current codifications of norms for good scientific...... conduct, contains a tacit maxim of openness which may naturally be extended to cover the public relations of science. Discussing openness as access, accountability, transparency and receptiveness, the argumentation concentrates on the possible prevention of misconduct with respect to, on the one hand...

  7. Public Sphere

    DEFF Research Database (Denmark)

    Trenz, Hans-Jörg

    2015-01-01

    of the collective will of the people in the act of democratic self-government. The concept of the public sphere is used across the fields of media and communication research, cultural studies and the humanities, the history of ideas, legal and constitutional studies as well as democracy studies. Historically......In modern societies, the public sphere represents the intermediary realm that supports the communication of opinions, the discovery of problems that need to be dealt with collectively, the channeling of these problems through the filter of the media and political institutions, and the realization......, public spheres have undergone structural transformations that were closely connected to the emergence of different mass media. More recently, they are subject to trends of transnationalization and digitalization in politics and society....

  8. Public Sphere

    DEFF Research Database (Denmark)

    Trenz, Hans-Jörg

    2015-01-01

    In modern societies, the public sphere represents the intermediary realm that supports the communication of opinions, the discovery of problems that need to be dealt with collectively, the channeling of these problems through the filter of the media and political institutions, and the realization......, public spheres have undergone structural transformations that were closely connected to the emergence of different mass media. More recently, they are subject to trends of transnationalization and digitalization in politics and society....... of the collective will of the people in the act of democratic self-government. The concept of the public sphere is used across the fields of media and communication research, cultural studies and the humanities, the history of ideas, legal and constitutional studies as well as democracy studies. Historically...

  9. The Sole of Anze

    Institute of Scientific and Technical Information of China (English)

    ROBERT; T.TUOHEY

    2009-01-01

    Despite the continuing rush toward modernization,many rural areas in China are still managing to maintain important local customsand perpetuate age-old crafts.Recently on avisit to Anze,Shanxi Province(roughly 400km south of the provincial capital,Taiyuan),

  10. Radiation protection policies to protect public health

    Energy Technology Data Exchange (ETDEWEB)

    Muckerheide, J. [Commonwealth Massachusetts, Needham, MA (United States)

    1995-12-31

    Scientific data from plant, animal, and human populations more strongly find radiation essential to life, i.e., suppressing background radiation is debilitating and that moderately enhanced radiation doses have positive effects, than that low-moderate radiation dose has adverse effects. {close_quote} Federal radiation protection policy will be in the public interest and save hundreds of billions of dollars at no public health cost when known dose effects to exposed populations are applied to ensure no adverse health effects, with safety margins, and when appropriate research is funded (and public benefits from new radiation and nuclear science and technology applications are enabled) at the sole cost of reduced federal power and influence.

  11. Public Relations in Special Libraries.

    Science.gov (United States)

    Rutkowski, Hollace Ann; And Others

    1991-01-01

    This theme issue includes 11 articles on public relations (PR) in special libraries. Highlights include PR at the Special Libraries Association (SLA); sources for marketing research for libraries; developing a library image; sample PR releases; brand strategies for libraries; case studies; publicizing a consortium; and a bibliography of pertinent…

  12. Ethics in Online Publications.

    Science.gov (United States)

    Vervaart, Peter

    2014-10-01

    Journals have been publishing the results of scientific investigations since the founding of Philosophical Transactions in 1665. Since then we have witnessed a massive expansion in the number of journals to the point that there are now approximately 28,000 active, peer reviewed journals collectively publishing more than 1.8 million articles per year. Before the mid-1990s, these journals were only available on paper but by the end of the 20th century, most journals had moved to online platforms. Online publication has also served as the impetus for the move to 'open-access' to the information contained in journals. The fact that a publication is 'on-line' and 'open-access' does not negate the responsibility of the author and the publisher to publish in an ethical way. [1] The document produced by the IFCC Ethics Task Force (TF-E) on publication ethics states that 'Ethics in Science at its broadest level encompasses research ethics, medical ethics, publication ethics, conflicts of interest, ethical responsibilities as educator, plus many other areas.' Thus publication ethics is a continuum from the first step of research design through to the information being read by the reader. In general terms 'publication ethics' includes the ethical behaviour of the authors in writing and submitting a scientific manuscript to a publisher for the purpose of publication, thus any discussion of publication ethics must include the role of the authors, referees, publisher and reader and the issues of authorship (and the use of 'ghosts'), plagiarism, duplicate publication (including in different languages), image manipulation (particularly in the era of digitisation), and conflict of interest [2]. To aid the authors, and others involved in the process of publication, a number of resources are now available particularly those from the Committee on Publication Ethics (COPE) [3] and the World Association of Medical Editors (WAME) [4]. More recently the issue of 'publisher ethics' has

  13. Public health

    NARCIS (Netherlands)

    Berg, van den A.E.

    2007-01-01

    Agnes van den Berg wrote an essay about human health and nature, establishing that subject as an important policy argument in developing (urban) nature in the Netherlands. She studied the public balance of fear and fascination for nature, summarising benefits on human health. In this chapter, she ad

  14. Public Affairs.

    Science.gov (United States)

    Snow, C. P.

    In this book effects of technological developments on world conditions are discussed on the basis of the author's public statements made between 1959-70. A total of seven pieces is presented under the headings: The Two Cultures and the Scientific Revolution, The Two Cultures: A Second Look, The Case of Leavis and the Serious Case, Science and…

  15. Public health

    NARCIS (Netherlands)

    Berg, van den A.E.

    2007-01-01

    Agnes van den Berg wrote an essay about human health and nature, establishing that subject as an important policy argument in developing (urban) nature in the Netherlands. She studied the public balance of fear and fascination for nature, summarising benefits on human health. In this chapter, she

  16. Publication Design.

    Science.gov (United States)

    Nelson, Roy Paul

    This book is designed to solve the problem of coordinating art and typography with content in publications. Through text and illustrations, this book suggests ways to make pages and spreads in magazines, newspapers, and books attractive and readable. As a book of techniques, it is directed at potential and practicing art directors, designers, and…

  17. Publication Design.

    Science.gov (United States)

    Nelson, Roy Paul

    This book is designed to solve the problem of coordinating art and typography with content in publications. Through text and illustrations, this book suggests ways to make pages and spreads in magazines, newspapers, and books attractive and readable. As a book of techniques, it is directed at potential and practicing art directors, designers, and…

  18. Police Districts, City of Wichita Police Department bureau, beat, and reporting area boundaries. Primary attributes include reporting, beat, and bureau. Used for Public Safety map rolls. Published to wibeat_a.shp and wibure_a.shp, Published in 2008, 1:1200 (1in=100ft) scale, Sedgwick County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Police Districts dataset current as of 2008. City of Wichita Police Department bureau, beat, and reporting area boundaries. Primary attributes include reporting,...

  19. Sole Community Hospitals: Are They Different? A Statistical Analysis of the Hospitals and Their Treatment under TEFRA and PPS. Hospital Studies Program. Hospital Cost and Utilization Project. Research Note 5.

    Science.gov (United States)

    Farley, Dean E.

    A study examined the treatment of sole community hospitals under the Tax Equity and Fiscal Responsibility Act of 1982 (TEFRA) and the Prospective Payment System (PPS) for Medicare as compared to the treatment of hospitals not designated as sole community hospitals under these same two policy guidelines. (A sole community hospital is defined as a…

  20. Public programming in the archival literature: revelations from a ...

    African Journals Online (AJOL)

    The trend of publishing literature on public programming was also investigated. ... to public programming activities included the following: access to information, ... of archivists, outreach programmes, publicity, social media, and public relations.

  1. Formation of a cold ophiolitic sole at the base of the Devonian Balkan Carpathian Ophiolite (Romania, Serbia, Bulgaria)

    Science.gov (United States)

    Plissart, Gaëlle; Diot, Hervé; Monnier, Christophe; Maruntiu, Marcel; Debaille, Vinciane; Neubauer, Franz

    2013-04-01

    a depth of 17 km (5 kbar). These PT conditions are in agreement with the mineralogical assemblage formed during event 2 meanwhile the intense fluids circulation and the K-rich metasomatism (up to 5% K2O for bulk rock analyse) could be explained by the destabilization of deep oceanic sediments. To initiate the subduction of a 30 Ma old oceanic lithosphere, we propose a zone of weakness alongside a transform fault that juxtaposes oceanic lithospheres of different ages and thicknesses, supported by microstructural criteria that evidence a highly oblique tectonic obduction. Our study emphasizes that ophiolitic soles could develop away from the ridge in a context of intra-oceanic subduction along a transform fault. In that case, the hanging wall will not be hot enough to produce classical high-grade metamorphic sole and the resulting rocks could be referred as "cold ophiolitic soles".

  2. Molecular characterization, gene expression and transcriptional regulation of cytosolic HSP90 genes in the flatfish Senegalese sole (Solea senegalensis Kaup).

    Science.gov (United States)

    Manchado, Manuel; Salas-Leiton, Emilio; Infante, Carlos; Ponce, Marian; Asensio, Esther; Crespo, Aniela; Zuasti, Eugenia; Cañavate, José Pedro

    2008-06-15

    HSP90 proteins are chaperones that play a pivotal role in controlling multiple regulatory pathways such as stress defense, hormone signalling, cell cycle control, cell proliferation and differentiation, and apoptosis. In this study, two cDNAs encoding for cytosolic HSP90, referred to as HSP90AA and HSP90AB, have been sequenced. Main features and sequence identities with other fish and mammals are described. Phylogenetic analysis grouped both genes into two separate clusters with their fish and mammalian counterparts. Expression profiles during larval development and in juvenile tissues were analyzed using a real-time PCR approach. In juvenile fish, HSP90AB was constitutively expressed with lower transcript levels in skeletal muscle. In contrast, HSP90AA was mainly expressed in heart, skeletal muscle and skin. During metamorphosis, HSP90AB mRNA levels did not change whereas HSP90AA transcripts decreased significantly at the beginning of metamorphosis with the lowest mRNA levels at the metamorphosis climax. Due to the role of thyroid hormones (THs) on sole metamorphosis, the transcriptional regulation of HSP90 genes by THs was evaluated. Larvae exposed to the goitrogen thiourea (TU) exhibited higher HSP90AA mRNA levels than untreated control. Moreover, adding exogenous T4 hormone to TU-treated larvae restored the steady-state levels with respect to the untreated control. Unlike HSP90AA, the transcript levels of HSP90AB did not vary under any treatments. The response of both HSP90 genes to thermal stress in post-metamorphic individuals was also studied. A heat shock treatment (+7.9 degrees C for 1 h) rapidly activated HSP90AA (but not HSP90AB) transcription, reaching a peak after 30 min and declining expression levels progressively in the following 24 h. No significant changes in HSP90AA or HSP90AB transcript levels after a cold shock (-10 degrees C for 1 h) were observed. Overall, these results demonstrate that HSP90AA transcription is down-regulated by THs and up

  3. 45 CFR 1308.11 - Eligibility criteria: Hearing impairment including deafness.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Eligibility criteria: Hearing impairment including deafness. 1308.11 Section 1308.11 Public Welfare Regulations Relating to Public Welfare (Continued) OFFICE... impairment including deafness. (a) A child is classified as deaf if a hearing impairment exists which is...

  4. Passive protection effect of anti-Vibrio anguillarum IgY-encapsulated feed on half-smooth tongue sole (Cynoglossus semilaevi) against V. anguillarum.

    Science.gov (United States)

    Gao, Xiaojian; Zhang, Xiaojun; Sun, Jingjing; Du, Xuedi; Li, Xiumei; Zhang, Yue; Lin, Li

    2016-09-01

    Vibrio anguillarum is one of the most harmful pathogens associated with hemorrhage septicemia syndrome in the half-smooth tongue sole (C. semilaevis) due to its high virulence. In this study, we attempted to treat half-smooth tongue sole with anti-V. anguillarum egg yolk powder to elicit a passive immunity directly against V. anguillarum infection. Anti-V. anguillarum IgY was β-cyclodextrin encapsulated in egg yolk powders as feed, which could avoid antibody inactivation in the gastrointestinal tract of half-smooth tongue sole. The IgY had an inhibiting effect on the infection of V. anguillarum in vitro. The survival rate of half-smooth tongue sole fed with basal diet containing 15% anti-V. anguillarum egg yolk powder was 70% after 7 days post-V. anguillarum challenge (10(7) CFU), which was significantly higher than those fed without anti-V. anguillarum egg yolk powder. As well, the bacterial burden in blood, liver, spleen and kidney was significantly lower in half-smooth tongue sole fed with specific IgY than those fed with non-specific IgY. These results suggested that pathogen-specific IgY may provide a valuable treatment for vibriosis infection and can be a promising food additive.

  5. Habitat suitability for juvenile common sole ( Solea solea, L.) in the Bay of Biscay (France): A quantitative description using indicators based on epibenthic fauna

    Science.gov (United States)

    Le Pape, Olivier; Baulier, Loîc; Cloarec, Aurélie; Martin, Jocelyne; Le Loc'h, François; Désaunay, Yves

    2007-02-01

    This study describes the spatial distribution of young-of-the-year common sole based on beam trawl surveys conducted in late summer in the coastal and estuarine parts of the Bay of Biscay (France). Previous studies showed that habitat suitability for juvenile common sole varies according to physical factors and notably bathymetry and sediment structure. Nevertheless, the use of these descriptors alone to model habitat suitability led to considerable unexplained variability in juvenile common sole distribution. Hence, the epibenthic macro- and megafauna collected during beam trawl surveys was taken into account to improve models of habitat suitability for these juvenile flatfish. Ecotrophic guilds based on life traits (behaviour, mobility and feeding) were used to develop generic indicators of trawled benthic fauna. These synthetic descriptors were used in generalized linear models of habitat suitability in order to characterize the distribution of juvenile common sole. This approach significantly improved the description based on physical descriptors and allowed demonstrating that young common sole distribution is related to the density of trawled deposit and suspension feeders and also of carnivorous organisms. These models provide a reliable method to develop indicators of nursery habitat suitability from trawl survey data with the aim of assessing and surveying their quality.

  6. Fluoroscopy-Free Pulmonary Vein Isolation in Patients with Atrial Fibrillation and a Patent Foramen Ovale Using Solely an Electroanatomic Mapping System.

    Directory of Open Access Journals (Sweden)

    Michael Kühne

    Full Text Available The advent of electroanatomical mapping (EAM systems for pulmonary vein isolation (PVI has dramatically decreased radiation exposure. However, the need for some fluoroscopy remains for obtaining left atrial (LA access. The aim was to test the feasibility of fluoroscopy-free PVI in patients with atrial fibrillation (AF and a patent foramen ovale (PFO guided solely by an EAM system.Consecutive patients with AF undergoing PVI and documented PFO were studied. An EAM-guided approach without fluoroscopy and ultrasound was used. After completing the map of the right atrium, the superior vena cava and the coronary sinus, a catheter pull-down to the PFO was performed allowing LA access. The map of the LA and subsequent PVI was also performed without fluoroscopy.30 patients [age 61±12 years, 73% male, ejection fraction 0.64 (0.53-0.65, LA size in parasternal long axis 38±7 mm] undergoing PVI were included. The time required for right atrial mapping including transseptal crossing was 9±4 minutes. Total procedure time was 127±37 minutes. Fluoroscopy-free PVI was feasible in 26/30 (87% patients. In four patients, fluoroscopy was needed to access (n = 3 or to re-access (n = 1 the LA. In these four patients, total fluoroscopy time was 5±3 min and the DAP was 14.9±13.4 Gy*cm2. Single-procedure success rate was 80% (24/30 after a median follow-up of 12 months.In patients with a documented PFO, completely fluoroscopy-free PVI is feasible in the vast majority of cases.

  7. Public Sociology

    DEFF Research Database (Denmark)

    What is the role of sociology in society? How can - and should - sociology contribute with insights relevant and useful to the outside world? Is sociology attuned to accommodate the demands of the wider public and of surrounding society? Who benefits from the knowledge produced and provided...... by sociology? What are the social implications and cultural effects of the knowledge sociology provides and creates? All of these questions, and many others, concern and centre on sociology's relationship to the surrounding society, in short to the ‘public'. All of these questions - and many others...... - will be addressed in this book.   Sociology, as the self-proclaimed ‘the science of society', finds itself in an exceptional position within the scientific community in that it studies a universe it itself is part and parcel of. This means that sociology and sociologists are inextricably connected and linked...

  8. Scientific publication

    Directory of Open Access Journals (Sweden)

    Getulio Teixeira Batista

    2007-06-01

    Full Text Available The necessary work for developing a scientific publication is sometimes underestimated and requires the effective participation of many players to obtain a result in good standard. Initially it depends upon the determination of the authors that decide to write the scientific article. Scientific writing is a very challenging and time consuming task, but at the same time essential for any scientist. A published scientific article is unquestionably one of the main indicators of scientific production, especially if published in a qualified scientific journal with highly qualified editorial committee and strict peer review procedure. By looking at evaluation criteria for scientific production of the several Thematic Scientific Committees of the Brazilian Council for Scientific and Technological Development (CNPq it becomes clear publications in scientific journals that has certified quality is the most important item in the evaluation of a scientist production.

  9. Public opinion.

    Science.gov (United States)

    Holden, A

    2013-04-01

    This opinion-based article aims to highlight the worrying decline in support for dental public health as a specialty. Not only is this specialty important for its role in commissioning services, it is crucial for the identification of vulnerable groups in society and ensuring dental services are acceptable and assessable for these populations. Dental public health also addresses the social determinants of health in its approach, acknowledging the impact of these in perpetuating inequalities and looking for multisectoral approaches to their management. This article also looks at the lack of appreciation for these determinants in dental foundation training and how a change in the structure of the programme could both address this and the current shortage of places.

  10. Public meetings

    CERN Multimedia

    Staff Association

    2012-01-01

    MARS PENSIONS CONTRACT POLICY GENERAL INFORMATION   PUBLIC MEETINGS COME AND BE INFORMED! Public meetings Monday 15 Oct. 2 pm Amphi IT, 31-3-004 Meyrin Wednesday 17 Oct. 10 am Amphi BE, 864-1-D02 Prévessin Thursday 18 Oct. 10 am Salle du Conseil/ Council Chamber 503-1-001 Meyrin Thursday 18 Oct. 2 pm Filtration Plant, 222-R-001(in English) Meyrin   Overview of the topics to be discussed Recognition of Merit – MARS Outcome of last exercise 2007 to 2012 : lessons learned Pension Fund Capital preservation policy : what is it ? Contract policy LC2IC statistics SA proposal General information CVI 2013 Voluntary programmes (PRP, SLS)  

  11. Phenotypic and genetic parameter estimation of juvenile growth and bottom color traits in half-smooth tongue sole, Cynoglossus semilaevis

    Institute of Scientific and Technical Information of China (English)

    LIU Feng; WEI Zhanfei; SHAO Changwei; CHEN Songlin; YANG Yingming; LI Yangzhen; GUO Hua; DAI Huan; GAO Jin; ZHANG Yongzhen; MA Jialu; LIU Yang

    2016-01-01

    Half-smooth tongue sole (Cynoglossus semilaevis) is a commercially important fish species. There were no reports about accurate genetic parameters of growth traits in C. semilaevis, despite efforts aimed at the culture of this species. Therefore, the main goal of this study was to estimate the parameters for the early growth traits (total length, body depth and body weight) of C. semilaevis based on the data obtained from 80 families. The trait of fish with pure white bottom or not (named as the trait of bottom color) was also analyzed. All the heritabilities estimated for the traits were medium, which varied from 0.210 to 0.362. Genetic correlations among growth traits were highly positive, varying from 0.913 to 0.959, indicating that selection of one of the three traits would result in correlated increase in the others. Also, genetic correlations between bottom color and growth traits were positive and varying from 0.241 to 0.353, suggesting that selection for the bottom color can be utilized to enhance the selection of growth traits. In addition, fish from the top performing 16 full-sib families were selected as broodstock, based on the above analysis and the comparison of family breeding value. This research provides an important basic material to implement selective breeding in C. semilaevis.

  12. Comparison of bacterial DNA profiles of footwear insoles and soles of feet for the forensic discrimination of footwear owners.

    Science.gov (United States)

    Goga, Haruhisa

    2012-09-01

    It is crucial to identify the owner of unattended footwear left at a crime scene. However, retrieving enough DNA for DNA profiling from the owner's foot skin (plantar skin) cells from inside the footwear is often unsuccessful. This is sometimes because footwear that is used on a daily basis contains an abundance of bacteria that degrade DNA. Further, numerous other factors related to the inside of the shoe, such as high humidity and temperature, can encourage bacterial growth inside the footwear and enhance DNA degradation. This project sought to determine if bacteria from inside footwear could be used for footwear trace evidence. The plantar skins and insoles of shoes of volunteers were swabbed for bacteria, and their bacterial community profiles were compared using bacterial 16S rRNA terminal restriction fragment length polymorphism analysis. Sufficient bacteria were recovered from both footwear insoles and the plantar skins of the volunteers. The profiling identified that each volunteer's plantar skins harbored unique bacterial communities, as did the individuals' footwear insoles. In most cases, a significant similarity in the bacterial community was identified for the matched foot/insole swabs from each volunteer, as compared with those profiles from different volunteers. These observations indicate the probability to discriminate the owner of footwear by comparing the microbial DNA fingerprint from inside footwear with that of the skin from the soles of the feet of the suspected owner. This novel strategy will offer auxiliary forensic footwear evidence for human DNA identification, although further investigations into this technique are required.

  13. Using Standard-Sole Cost Method for Performance Gestion Accounting and Calculation Cost in the Machine Building Industry

    Directory of Open Access Journals (Sweden)

    Cleopatra Sendroiu

    2006-07-01

    Full Text Available The main purpose of improving and varying cost calculation methods in the machine building industry is to make them more operational and efficient in supplying the information necessary to the management in taking its decisions. The present cost calculation methods used in the machine building plants - global method and the method per orders - by which a historical cost is determined a posteriori used in deducting and post factum justification of manufacturing expenses does not offer the management the possibility to fully satisfy its need for information. We are talking about a change of conception in applying certain systems, methods and work techniques, according to the needs of efficient administration of production and the plant seen as a whole. The standard-cost method best answers to the needs of the effective management of the value side of the manufacturing process and raising economic efficiency. We consider that, in the machine building industry, these objectives can be achieved by using the standard - sole cost alternative of the standard-cost method.

  14. Using Standard-Sole Cost Method for Performance Gestion Accounting and Calculation Cost in the Machine Building Industry

    Directory of Open Access Journals (Sweden)

    Aureliana Geta Roman

    2006-09-01

    Full Text Available The main purpose of improving and varying cost calculation methods in the machine building industry is to make them more operational and efficient in supplying the information necessary to the management in taking its decisions. The present cost calculation methods used in the machine building plants – global method and the method per orders – by which a historical cost is determined a posteriori used in deducting and post factum justification of manufacturing expenses does not offer the management the possibility to fully satisfy its need for information. We are talking about a change of conception in applying certain systems, methods and work techniques, according to the needs of efficient administration of production and the plant seen as a whole. The standard-cost method best answers to the needs of the effective management of the value side of the manufacturing process and raising economic efficiency. We consider that, in the machine building industry, these objectives can be achieved by using the standard - sole cost alternative of the standard-cost method.

  15. Weaning of Senegalese sole (Solea senegalensis postlarvae to an inert diet with a co-feeding regime

    Directory of Open Access Journals (Sweden)

    2005-01-01

    Full Text Available The objective of this study was to evaluate the weaning success of Senegalese sole, Solea senegalensis, postlarvae when cofed a compound diet, by means of the analysis of growth parameters (relative growth rate [RGR] and condition factor [K], survival, protein and lipid content. Total ammonia in the rearing water was also measured. The experiment lasted for 46 days (36 to 82 days posthatching. One group was fed only with enriched Artemia sp. metanauplii (Artemia treatment, whereas in another group, the Artemia sp. metanauplii were gradually replaced by the International Council for the Exploration of the Sea (ICES diet over a period of 39 days (ICES treatment. Postlarvae were sampled on rearing days 0, 9, 23, 30, 39 and 46 for growth and biochemical analysis. Water was sampled on rearing day 30 during a 24-h cycle in both treatments. Postlarvae from the ICES treatment were weaned, though by the end of the experiment the Artemia treatment exhibited significantly higher values for growth, RGR, K and survival rates (P < 0.05. No significant differences were observed concerning total lipid content. Protein content was significantly higher for the Artemia treatment after 46 days of rearing (P < 0.05. The total ammonia nitrogen concentration in the water increased after each meal and remained below a harmless level for postlarvae.

  16. A second-generation total synthesis of (+)-discodermolide: the development of a practical route using solely substrate-based stereocontrol.

    Science.gov (United States)

    Paterson, Ian; Delgado, Oscar; Florence, Gordon J; Lyothier, Isabelle; O'Brien, Matthew; Scott, Jeremy P; Sereinig, Natascha

    2005-01-01

    A novel total synthesis of the complex polyketide (+)-discodermolide, a promising anticancer agent of sponge origin, has been completed in 7.8% overall yield over 24 linear steps, with 35 steps altogether. This second-generation approach was designed to rely solely on substrate control for introduction of the required stereochemistry, eliminating the use of all chiral reagents or auxiliaries. The common 1,2-anti-2,3-syn stereotriad found in each of three subunits, aldehyde 9 (C(1)-C(5)), ester 40 (C(9)-C(16)), and aldehyde 13 (C(17)-C(24)), was established via a boron-mediated aldol reaction of ethyl ketone 15 and formaldehyde, followed by hydroxyl-directed reduction to give 1,3-diol 14. Alternatively, a surrogate aldehyde 22 was employed for formaldehyde in this aldol reaction, leading to the beta-hydroxy aldehyde 20 as a common building block, corresponding to the discodermolide stereotriad. Key fragment unions were achieved by a lithium-mediated anti aldol reaction of ester 40 and aldehyde 13 under Felkin-Anh control to provide (16S,17S)-adduct 51 and a boron-mediated aldol reaction between enone 10 and aldehyde 9, exploiting unprecedented remote 1,6-stereoinduction, to give the (5S)-adduct 57.

  17. Dissolution-precipitation processes governing the carbonation and silicification of the serpentinite sole of the New Caledonia ophiolite

    Science.gov (United States)

    Ulrich, M.; Munoz, M.; Guillot, S.; Cathelineau, M.; Picard, C.; Quesnel, B.; Boulvais, P.; Couteau, C.

    2014-12-01

    The weathering of mantle peridotite tectonically exposed to the atmosphere leads commonly to natural carbonation processes. Extensive cryptocrystalline magnesite veins and stock-work are widespread in the serpentinite sole of the New Caledonia ophiolite. Silica is systematically associated with magnesite. It is commonly admitted that Mg and Si are released during the laterization of overlying peridotites. Thus, the occurrence of these veins is generally attributed to a per descensum mechanism that involves the infiltration of meteoric waters enriched in dissolved atmospheric CO2. In this study, we investigate serpentinite carbonation processes, and related silicification, based on a detailed petrographic and crystal chemical study of serpentinites. The relationships between serpentine and alteration products are described using an original method for the analysis of micro-X-ray fluorescence images performed at the centimeter scale. Our investigations highlight a carbonation mechanism, together with precipitation of amorphous silica and sepiolite, based on a dissolution-precipitation process. In contrast with the per descensum Mg/Si-enrichment model that is mainly concentrated in rock fractures, dissolution-precipitation process is much more pervasive. Thus, although the texture of rocks remains relatively preserved, this process extends more widely into the rock and may represent a major part of total carbonation of the ophiolite.

  18. Experiment on high speed machining parametres for sport shoe sole mold making using aluminium alloy 5083, 6163 and 7075

    Directory of Open Access Journals (Sweden)

    S. Chartakom

    2008-12-01

    Full Text Available Purpose: The objective of this experiment is to obtain the fine surface roughness that is required less final polishing process as well as shortest manufacturing lead time.Design/methodology/approach: the aluminum Alloy 5058, 6163 and 7075 are selected for the experiment on a high speed machine. The machine used for testing is namely Mold Maker 200&2500 which is the high precision machining center. Secondly, the study is emphasizes on the suitable cutting tool and cutting parameters. Accurate surface roughness measured level is an important factor for injection mold making. This section explains the process of surface roughness measurement on the machine, namely MarSurf XCR 20 V1.20-4.Findings: The investigations are shown that the Aluminum graded Al 6163 and Al 7075 can be suitably used for the sport sole mold making in or to obtain the acceptable surface roughness without polishingPractical implications: The method can be adapted for all global shapes of tools, even in the case of complex geometriesOriginality/value: The investigations are shown that the Aluminum Al 6163 and Al 7075 can extremely save machining and polishing time.

  19. Fsy1, the sole hexose-proton transporter characterized in Saccharomyces yeasts, exhibits a variable fructose:H(+) stoichiometry.

    Science.gov (United States)

    Anjos, Jorge; Rodrigues de Sousa, Helena; Roca, Christophe; Cássio, Fernanda; Luttik, Marijke; Pronk, Jack T; Salema-Oom, Madalena; Gonçalves, Paula

    2013-02-01

    In the model yeast Saccharomyces cerevisiae, hexose uptake is mediated exclusively by a family of facilitators (Hxt, hexose transporters). Some other Saccharomyces species (e.g. Saccharomyces bayanus and Saccharomyces pastorianus) possess, in addition, a specific fructose transporter (Fsy1, fructose symporter) that has been previously described to function as a proton symporter. In the present work, we compared growth of a yeast strain in which FSY1 occurs naturally in anaerobic, fructose- and glucose-limited chemostat cultures. Especially at low specific growth rates, fructose-proton symport was shown to have a strong impact on the biomass yield on sugar. We subsequently employed energized hybrid plasma membrane vesicles to confirm previous observations concerning the mode of operation and specificity of Fsy1 mediated transport. Surprisingly, these experiments suggested that the carrier exhibits an unusual fructose:H(+) stoichiometry of 1:2. This energetically expensive mode of operation was also found consistently in vivo, in shake flask and in chemostat cultures, and both when Fsy1 is the sole transporter and when the Hxt carriers are present. However, it is observed only when Fsy1 is operating at higher glycolytic fluxes, a situation that is normally prevented by downregulation of the gene. Taken together, our results suggest the possibility that fructose symport with more than one proton may constitute an energetically unfavorable mode of operation of the Fsy1 transporter that, in growing cultures, is prevented by transcriptional regulation.

  20. Richner-Hanhart Syndrome (Tyrosinemia Type II A Case Report of Delay Diagnosis with Hyperkeratotic Lesions of Palmes and Soles

    Directory of Open Access Journals (Sweden)

    Z. Alian

    2014-10-01

    Full Text Available Introduction: Richner-Hanhart syndrome (tyrosinemia type II is a rare autosomal recessive disease associated with high serum tyrosine levels caused by the deficiency of tyrosine ami-notransferase enzyme. Case Report: We report a 7-year-old female patient with complaints of hyperkeratosis lesions of palms and soles which started 3 years ago. Chromatography of serum amino acids showed a tyrosine level of 120micromole/L (normal range: 22-87. She had normal ophthalmologic examination and mild mental retardation was detected. One month after the tyrosine- and phenylalanine-restricted diet, her tyrosine level dropped to 42 micromol/L level, her keratotic lesions subsided, and a symptomatic relief in learning was achieved. Conclusion: Tyrosinemia type II should be suspected in patients demonstrating dermatologic signs, especially palmoplantar keratosis, associated with bilateral pseudodendritic corneal lesions unresponsive to antiviral therapy and mild to moderate mental retardation, although our patient without ophthalmic lesions is a very rare case of this syndrome. (Sci J Hamadan Univ Med Sci 2014; 21 (3: 251-254

  1. Polymerization kinetics of dual-curing adhesive systems when used solely or in conjunction with chemically-cured resin cement.

    Science.gov (United States)

    Kim, Young Kyung; Chun, Ju-Na; Kwon, Pyung Cheol; Kim, Kyo-Han; Kwon, Tae-Yub

    2013-10-01

    To investigate the chemical polymerization kinetics of commercial dual-curing adhesive systems when used solely or in conjunction with chemically-curing resin cement. Four adhesive systems comprising simplified-step adhesives and activators (Prime&Bond NT with Self Cure Activator, Excite DSC, AQ Bond Plus, All-Bond SE) were used. The pH values of the adhesives and adhesive/activator blends were measured. Differential scanning calorimetry (DSC) was used to investigate the extent of the chemical polymerization of the adhesives when used alone or directly intermixed with a chemically-cured resin cement (C&B Cement) for 60 min (n = 5). The data derived from the DSC analysis were statistically compared using one-way ANOVA and the Games-Howell post-hoc test (α = 0.05). All the adhesives were highly acidic; when they were blended with the respective activators, their pH values increased. Neither the adhesive/activator blends nor the adhesive alone/cement mixtures showed any detectable heat generation. The Prime&Bond NT/activator showed delayed heat generation only when intermixed with the catalyst/base paste. The other three adhesive systems produced similar exotherms when intermixed with the catalyst paste alone or with the catalyst/base paste (p > 0.05), but at significantly different maximum rates of polymerization (p adhesive system/resin cement interface appears highly dependent on the adhesive system used and may be considerably delayed.

  2. Production of FucoPol by Enterobacter A47 using waste tomato paste by-product as sole carbon source.

    Science.gov (United States)

    Antunes, Sílvia; Freitas, Filomena; Sevrin, Chantal; Grandfils, Christian; Reis, Maria A M

    2017-03-01

    Out-of-specification tomato paste, a by-product from the tomato processing industry, was used as the sole substrate for cultivation of the bacterium Enterobacter A47 and production of FucoPol, a value-added fucose-rich extracellular polysaccharide. Among the different tested fed-batch strategies, pH-stat, DO-stat and continuous substrate feeding, the highest production (8.77gL(-1)) and overall volumetric productivity (2.92gL(-1)d(-1)) were obtained with continuous substrate feeding at a constant flow rate of 11gh(-1). The polymer produced had the typical FucoPol composition (37mol% fucose, 27mol% galactose, 23mol% glucose and 12mol% glucuronic acid, with an acyl groups content of 13wt%). The average molecular weight was 4.4×10(6)Da and the polydispersity index was 1.2. This study demonstrated that out-of-specification tomato paste is a suitable low-cost substrate for the production of FucoPol, thus providing a route for the valorization of this by-product into a high-value microbial product.

  3. Isolation of bacteria capable of growth with 2-methylisoborneol and geosmin as the sole carbon and energy sources.

    Science.gov (United States)

    Guttman, Lior; van Rijn, Jaap

    2012-01-01

    Using a relatively simple enrichment technique, geosmin and 2-methylisoborneol (MIB)-biodegrading bacteria were isolated from a digestion basin in an aquaculture unit. Comparison of 16S rRNA gene sequences affiliated one of the three isolates with the Gram-positive genus Rhodococcus, while the other two isolates were found to be closely related to the Gram-negative family Comamonadaceae (Variovorax and Comamonas). Growth rates and geosmin and MIB removal rates by the isolates were determined under aerated and nonaerated conditions in mineral medium containing either of the two compounds as the sole carbon and energy source. All isolates exhibited their fastest growth under aerobic conditions, with generation times ranging from 3.1 to 5.7 h, compared to generation times of up to 19.1 h in the nonaerated flasks. Incubation of the isolates with additional carbon sources caused a significant increase in their growth rates, while removal rates of geosmin and MIB were significantly lower than those for incubation with only geosmin or MIB. By fluorescence in situ hybridization, members of the genera Rhodococcus and Comamonas were detected in geosmin- and MIB-enriched sludge from the digestion basin.

  4. Hypoxia tolerance of common sole juveniles depends on dietary regime and temperature at the larval stage: evidence for environmental conditioning.

    Science.gov (United States)

    Zambonino-Infante, José L; Claireaux, Guy; Ernande, Bruno; Jolivet, Aurélie; Quazuguel, Patrick; Sévère, Armelle; Huelvan, Christine; Mazurais, David

    2013-05-07

    An individual's environmental history may have delayed effects on its physiology and life history at later stages in life because of irreversible plastic responses of early ontogenesis to environmental conditions. We chose a marine fish, the common sole, as a model species to study these effects, because it inhabits shallow marine areas highly exposed to environmental changes. We tested whether temperature and trophic conditions experienced during the larval stage had delayed effects on life-history traits and resistance to hypoxia at the juvenile stage. We thus examined the combined effect of global warming and hypoxia in coastal waters, which are potential stressors to many estuarine and coastal marine fishes. Elevated temperature and better trophic conditions had a positive effect on larval growth and developmental rates; warmer larval temperature had a delayed positive effect on body mass and resistance to hypoxia at the juvenile stage. The latter suggests a lower oxygen demand of individuals that had experienced elevated temperatures during larval stages. We hypothesize that an irreversible plastic response to temperature occurred during early ontogeny that allowed adaptive regulation of metabolic rates and/or oxygen demand with long-lasting effects. These results could deeply affect predictions about impacts of global warming and eutrophication on marine organisms.

  5. Cloning and expression of follistatin gene in half-smooth tongue sole Cynoglossus semilaevis during the reproduction cycle

    Science.gov (United States)

    Wen, Haishen; Si, Yufeng; Zhang, Yuanqing; He, Feng; Li, Jifang

    2015-03-01

    Follistatin (FST) is a monomeric glycoprotein highly enriched in cysteines and belongs to TGF-β superfamily. FST can suppress the secretion of follicle-stimulating hormone and plays a vital role in the reproduction of vertebrates. We used rapid amplification of cDNA ends technology to clone the FST gene of half-smooth tongue sole, Cynoglossus semilaevis. We characterized its phylogenetic context and expression patterns to elucidate its function in the breeding season. The full-length sequence of FST is 1 455 bp and encodes a protein of 321 amino acids. We investigated the expression pattern of FST in C. semilaevis at different stages of reproduction using reverse transcription-polymerase chain reaction (RTPCR). FST mRNA was expressed in all 13 tissues analyzed, and was expressed at high levels in gonad and at slightly lower levels in gill and brain. During the reproductive cycle of C. semilaevis, the transcript level of FST was the highest in the perinucleolus stage, decreased in the primary yolk stage, slightly increased in the tertiary yolk stage, and then reduced to a minimal level in the atretic follicles stage of the ovary. We concluded that FST suppressed follicle-stimulating hormone, which stimulated oocyte development. However, no significant variation was observed across all stages of testis development, although the expression level in the spermatogenesis stage was relatively low, which may result from the regulation of FST by aromatase.

  6. Molecular characterization and expression analysis ofPatched 1 gene in the half-smooth tongue sole (Cynoglossus semilaevis)

    Institute of Scientific and Technical Information of China (English)

    DONG Zhongdian; QI Qian; ZHANG Ning; SHAO Changwei; ZHANG Liyan; WEN Haishen; CHEN Songlin

    2016-01-01

    The signaling molecule hedgehog (Hh) is essential for cellular signaling required for body pattern formation in embryonic and individual development in vertebrate and invertebrates. Patched 1 (Ptc1), a receptor of Hh, mediates the activity of Hh by binging the Hh ligands. In this study, thePtc1 of half-smooth tongue sole Cynoglossus semilaevis (CsPtc1) was cloned and characterized. The full-length ofCsPtc1 cDNA is 5 212 nucleotides (nt), and encodes a protein with 1 543 amino acid residues.CsPtc1 shared many features withPtc1 of other telesot species. Real-time quantitative PCR revealedCsPtc1 mRNA expressed in brain, liver, heart, gill, intestines, spleen, gonad and kidney, with expression level in testis significantly higher than in ovary. In testis, hybridization signals were mainly detected in primary spermatocytes, secondary spermatocytes, and sertoli cells, while weak signals were found in oocytes. Correspondingly, the degree of methylation is higher in female than in male and pseudo-male. Results indicate thatCsPtc1 may be involved inDesert Hedgehog (DHH) maintenance of the male and pseudo-male germ line and spermatogenesis.

  7. Nursery habitat colonization by juvenile sole (Solea solea L. in the North Atlantic and Mediterranean – a latitudinal perspective

    Directory of Open Access Journals (Sweden)

    Ana Vaz

    2015-11-01

    Full Text Available The aim of the present work was to analyse the latitudinal trend in nursery habitat colonization processes along its geographical distribution area of the common sole, Solea solea: Venice lagoon (Italy, Mondego estuary (Portugal, Vilaine estuary (France and Balgzand (Netherlands. Otolith microstructure was used to estimate age, the duration of the pelagic and metamorphosis stages, and the spawning period. A latitudinal cline was found for the main processes of the life cycle. Spawning started in December in the southernmost areas and in February in the Balgzand population. The hatch followed this latitudinal tendency, but it started earlier in the Venice lagoon, where the water temperature was higher. There was differences in the pelagic stage duration, except between the Mondego estuary and the Venice lagoon, in the case of the metamorphosis stage duration, also were found differences, except between the Vilaine estuary and the Venice lagoon. Finally, populations further north had higher growth rates, which indicate a counter-gradient growth compensation. This work highlighted the control exerted by temperature along the latitudinal gradient on species’ life cycle and early life dynamics.

  8. Flavonoid-rich plants used as sole substrate to induce the solid-state fermentation of laccase.

    Science.gov (United States)

    Qiu, Weihua; Zhang, Wenyan; Chen, Hongzhang

    2014-04-01

    High cost becomes the major obstacle for the industrial application of laccase. Many approaches have been applied to enhance the yield and decrease the cost of laccase. Since flavonoids are the natural inducers for laccase production, in this article, flavonoid-rich plants were taken as the sole substrate for the solid-state fermentation of Funalia trogii (Cui 3676). It indicated that flavonoid-rich plants can effectively promote the production of F. trogii laccase without the addition of inducers. The laccase activity was 42.5 IU g(-1) substrate when kudzu vine root was used as the substrate, which was enhanced by 4.46 times than that when bran was used as the substrate. Meanwhile, the solid-state fermentation of laccase could enrich flavonoids, benefiting their extraction. The content of flavonoids extracted from fermented kudzu vine root and Ginkgo biloba leaves was enhanced by 56.41 and 24.11 %, respectively, compared to the unfermented substrate, and the relative reductive ability and scavenging ability of hydroxyl radicals of flavonoids in the fermented residues were essentially unchanged. Thus, flavonoid-rich plants will become a kind of potential substrate for laccase fermentation which is beneficial in enhancing the yield and reducing the cost of laccase.

  9. Isolation and characterization of a Sinorhizobium fredii mutant that cannot utilize proline as the sole carbon and nitrogen source

    Institute of Scientific and Technical Information of China (English)

    HUANG Sheng; BAI Xueliang; MA Qingsheng; TANG Xianlai; WU Bo

    2004-01-01

    Sinorhizobium fredii strain HN01 can use proline as the sole carbon and nitrogen source. A mutant strain GXHN100 unable to catabolize proline was screened from 6000 Tn5gusA5 random insertional mutants of S.fredii strain HN01. Sequencing analysis showed that an open reading frame, named pmrA (proline metabolic relative), was inserted by the Tn5gusA5. A positive clone, named pGXHN100 which containing 3.3kb foreign DNA fragment of S.fredii strain HN01, was isolated from a partial gene library of S.fredii HN01 by colony in situ hybridization. Sequence analysis showed that pGXHN100 contained the entire pmrA gene. The 3.3kb DNA fragment of pGXHN100 was cloned into a broad-host-range cosmid vector pLAFR3 to form plasmid pGXHN200 which was subsequently introduced into GXHN100 to form a complemented strain GXHN200. Plant test showed that GXHN100 was effective and no obvious changes in nitrogenase activity comparing with parental strain. But GXHN100 nodulated 2 days later on soybean and its nodulation efficiency and competitiveness were decreased. The complemented strain GXHN200 restored the nodulation efficiency and competitiveness of GXHN100 to the wild type.

  10. How Public Is Public Administration? A Constitutional Approach of Publicness

    Science.gov (United States)

    Ringeling, Arthur

    2015-01-01

    Both in Public Administration and in practice, there is a loss of the concept of public. A view became dominant in which markets were superior to governments and public to private. Not only did the esteem of the public sphere diminish, but also its significance in our reasoning and teaching. It became less clear what the public sphere stood for.…

  11. How Public Is Public Administration? A Constitutional Approach of Publicness

    Science.gov (United States)

    Ringeling, Arthur

    2015-01-01

    Both in Public Administration and in practice, there is a loss of the concept of public. A view became dominant in which markets were superior to governments and public to private. Not only did the esteem of the public sphere diminish, but also its significance in our reasoning and teaching. It became less clear what the public sphere stood for.…

  12. Small Public Library Management

    Science.gov (United States)

    Pearlmutter, Jane; Nelson, Paul

    2012-01-01

    Anyone at the helm of a small public library knows that every little detail counts. But juggling the responsibilities that are part and parcel of the job is far from easy. Finally, here's a handbook that includes everything administrators need to keep a handle on library operations, freeing them up to streamline and improve how the organization…

  13. 单作与间作的棵间蒸发量差异及其主要影响因子%Soil evaporation under sole cropping and intercropping systems and the main driving factors

    Institute of Scientific and Technical Information of China (English)

    柴强; 于爱忠; 陈桂平; 黄鹏

    2011-01-01

    Several studies have shown that compared to sole cropping, well managed intercropping improves agricultural resources utilization efficiency, include radiation, nutrient, water and land. However, high productivity of traditional intercropping system has mainly depended on high input of agricultural resources. With severe water shortages in recent years (especially in mainland China), intercropping system of farming has continuously declined. The scientific challenge therefore is the determination of water consumption characteristics and systematic development of high-efficiency water-saving theories and technologies of intercropping system. In this study, a field experiment (comprising of wheat or maize sole cropping and wheat-maize intercropping systems under three different irrigation schemes) was conducted in 2008 in the Hexi Corridor oasis region. The study investigated soil evaporation characteristics and associated driving factors under the different cropping systems and treatments with the aim of laying the scientific basis for developing optimized irrigation techniques. The study showed that evapotranspiration (ET) under wheat-maize intercropping was 41.44%~47.15% higher than the average ET under wheat and maize sole cropping systems. Total soil evaporation (E) of intercropping system was significantly higher than that of sole cropping systems. However, daily E of intercropping system was significantly lower than that of maize sole cropping system. Also compared with sole cropping system of maize, wheat-maize intercropping system enhanced E/ET ratio. With increasing irrigation, total water consumption increased significantly under intercropping. However, the difference in water consumption between two adjacent irrigation treatments under sole cropping systems of wheat and maize was insignificant. The difference in E of sole cropping maize and intercropping wheat-maize was insignificant for different irrigation schemes. It then implied that high water

  14. Publications of LASL research, 1978

    Energy Technology Data Exchange (ETDEWEB)

    Willis, J.K.; Salazar, C.A. (comps.)

    1980-04-01

    This bibliography is a compilation of unclassified publications of work done at the Los Alamos Scientific Laboratory for 1978. Papers published in 1978 are included regardless of when they were actually written. Publications received too late for inclusion in earlier compilations are also listed. Declassification of previously classified reports is considered to constitute publication. All classified issuances are omitted. If a paper was published more than once, all places of publication are included. The bibliography includes Los Alamos Scientific Laboratory reports, papers released as non-LASL reports, journal articles, books, chapters of books, conference papers (whether published separately or as part of conference proceedings issued as books or reports), papers published in congressional hearings, theses, and US patents. Publications by LASL authors that are not records of Laboratory-sponsored work are also included.

  15. High dietary lipid level is associated with persistent hyperglycaemia and downregulation of muscle Akt-mTOR pathway in Senegalese sole (Solea senegalensis.

    Directory of Open Access Journals (Sweden)

    Pedro Borges

    Full Text Available High levels of dietary lipids are incorporated in feeds for most teleost fish to promote growth and reduce nitrogen waste. However, in Senegalese sole (Solea senegalensis previous studies revealed that increasing the level of dietary lipids above 8% negatively affect growth and nutrient utilization regardless of dietary protein content. It has been shown that glucose regulation and metabolism can be impaired by high dietary fat intake in mammals, but information in teleost fish is scarce. The aim of this study was to assess the possible effect of dietary lipids on glucose metabolism in Senegalese sole with special emphasis on the regulation of proteins involved in the muscle insulin-signalling pathway. Senegalese sole juveniles (29 g were fed two isonitrogenous diets (53% dry matter for 88 days. These two diets were one with a high lipid level (∼17%, HL and a moderate starch content (∼14%, LC, and the other being devoid of fish oil (4% lipid, LL and with high starch content (∼23%, HC. Surprisingly, feeding Senegalese sole the HL/LC diet resulted in prolonged hyperglycaemia, while fish fed on LL/HC diet restored basal glycaemia 2 h after feeding. The hyperglycaemic phenotype was associated with greater glucose-6-phosphatase activity (a key enzyme of hepatic glucose production and lower citrate synthase activity in the liver, with significantly higher liver glycogen content. Sole fed on HL/LC diet also had significantly lower hexokinase activity in muscle, although hexokinase activity was low with both dietary treatments. The HL/LC diet was associated with significant reductions in muscle AKT, p70 ribosomal S6-K1 Kinase (S6K-1 and ribosomal protein S6 (S6 2 h after feeding, suggesting down regulation of the AKT-mTOR nutrient signalling pathway in these fish. The results of this study show for the first time that high level of dietary lipids strongly affects glucose metabolism in Senegalese sole.

  16. Managing Public Accountability : How Public Managers Manage Public Accountability

    NARCIS (Netherlands)

    Schillemans, Thomas

    2015-01-01

    Accountability is of growing importance in contemporary governance. The academic literature on public accountability is fraught with concerned analyses, suggesting that accountability is a problematic issue for public managers. This article investigates how public managers experience accountability

  17. Public Information for Water Pollution Control.

    Science.gov (United States)

    Water Pollution Control Federation, Washington, DC.

    This publication is a handbook for water pollution control personnel to guide them towards a successful public relations program. This handbook was written to incorporate the latest methods of teaching basic public information techniques to the non-professional in this area. Contents include: (1) a rationale for a public information program; (2)…

  18. Public Energy Education: Issues for Discussion. Draft.

    Science.gov (United States)

    Public Energy Education Task Force.

    This paper was intended to stimulate discussion of energy education issues at a conference on energy issues. The discussion ranges through numerous topics at issue in energy education including public energy awareness, definition of public education, the distinction between public education and public relations, and the presentation of a model…

  19. Public Information for Water Pollution Control.

    Science.gov (United States)

    Water Pollution Control Federation, Washington, DC.

    This publication is a handbook for water pollution control personnel to guide them towards a successful public relations program. This handbook was written to incorporate the latest methods of teaching basic public information techniques to the non-professional in this area. Contents include: (1) a rationale for a public information program; (2)…

  20. Public meetings

    CERN Multimedia

    Staff Association

    2014-01-01

      MARS 2015 FIVE YEARLY REVIEW CONTRACT POLICY PENSION FUND GENERAL INFORMATION   COME AND BE INFORMED! PUBLIC MEETINGS Friday 3rd October at 10 am Amphi BE, 864-1-D02 Prévessin Friday 3rd October at 2 pm Salle du Conseil / Council Chamber, 503-1-001 (in English) Meyrin Monday 6th October at 10 am Kjell Johnsen Auditorium, 30-7-018 Meyrin Monday 6th October at 2 pm Salle du Conseil / Council Chamber, 503-1-001 Meyrin  

  1. Public meetings

    CERN Multimedia

    Staff Association

    2014-01-01

      Public meetings : Come and talk about your future employment conditions !   The Staff Association will come and present the results of our survey on the 2015 five-yearly review. Following the survey, the topics discussed, will be contract policy, recognition of merit (MARS), working time arrangements and family policy. After each meeting and around a cup of coffee or tea you will be able to continue the discussions. Do not hesitate to join us, the five-yearly review, it is with YOU!

  2. A public world without public relations?

    OpenAIRE

    Nayden, Nikolay

    2015-01-01

    The term "public relations" (PR) has long gained currency as meaning the practice of producing a positive public image. This article argues that public relations should be released from the prison of "PR" and, instead, reconceptualised as relations which define the public realm much as economic relations define the economy. From this point of view, three main levels of public relations can be distinguished: (1) relations between public institutions, (2) relations between citizens and public i...

  3. A public world without public relations?:

    OpenAIRE

    Nayden, Nikolay

    2009-01-01

    The term "public relations" (PR) has long gained currency as meaning the practice of producing a positive public image. This article argues that public relations should be released from the prison of "PR" and, instead, reconceptualised as relations which define the public realm much as economic relations define the economy. From this point of view, three main levels of public relations can be distinguished: (1) relations between public institutions, (2) relations between citizens and public i...

  4. Public goods and procreation.

    Science.gov (United States)

    Anomaly, Jonathan

    2014-01-01

    Procreation is the ultimate public goods problem. Each new child affects the welfare of many other people, and some (but not all) children produce uncompensated value that future people will enjoy. This essay addresses challenges that arise if we think of procreation and parenting as public goods. These include whether individual choices are likely to lead to a socially desirable outcome, and whether changes in laws, social norms, or access to genetic engineering and embryo selection might improve the aggregate outcome of our reproductive choices.

  5. Analysis of DNA methylation level by methylation-sensitive amplification polymorphism in half smooth tongue sole (Cynoglossus semilaevis) subjected to salinity stress

    Science.gov (United States)

    Li, Siping; He, Feng; Wen, Haishen; Li, Jifang; Si, Yufeng; Liu, Mingyuan; He, Huiwen; Huang, Zhengju

    2016-09-01

    Increasingly arisen environmental constraints may contribute to heritable phenotypic variation including methylation changes, which can help the animals with development, growth and survival. In this study, we assessed the DNA methylation levels in three tissues (gonad, kidney and gill) of half smooth tongue sole under the salinity stress. The methylation-sensitive amplification polymorphism (MSAP) technique was applied to illustrate the regulation of epigenetic mechanism in environmental stimuli. Fish were subjected to 15 salinity treatment for 7 and 60 days, respectively. A total of 11259 fragments were amplified with 8 pairs of selective primers. The levels of methylated DNA in different tissues of females and males without salinity stress were analyzed, which were 32.76% and 47.32% in gonad; 38.13% and 37.69% in kidney; 37.58% and 34.96% in gill, respectively. In addition, the significant difference was observed in gonad between females and males, indicating that discrepant regulation in gonadal development and differentiation may involve sex-related genes. Further analysis showed that total and hemi-methylation were significantly decreased under 15 salinity for 7 days, probably resulting in up-regulating salt-tolerance genes expression to adjust salt changing. With the adjustment for 60 days, total and hemi-methylation prominently went back to its normal levels to obtain equilibrium. Particularly, full methylation levels were steady along with salinity stress to maintain the stability of gene expression. Additionally, the data showed that gonads in females and gills in males were superior in adaptability. As a result, DNA methylation regulates tissue- specific epiloci, and may respond to salinity stress by regulating gene expression to maintain animal survival and activity.

  6. Analysis of DNA methylation level by methylation-sensitive amplification polymorphism in half smooth tongue sole ( Cynoglossus semilaevis) subjected to salinity stress

    Science.gov (United States)

    Li, Siping; He, Feng; Wen, Haishen; Li, Jifang; Si, Yufeng; Liu, Mingyuan; He, Huiwen; Huang, Zhengju

    2017-04-01

    Increasingly arisen environmental constraints may contribute to heritable phenotypic variation including methylation changes, which can help the animals with development, growth and survival. In this study, we assessed the DNA methylation levels in three tissues (gonad, kidney and gill) of half smooth tongue sole under the salinity stress. The methylation-sensitive amplification polymorphism (MSAP) technique was applied to illustrate the regulation of epigenetic mechanism in environmental stimuli. Fish were subjected to 15 salinity treatment for 7 and 60 days, respectively. A total of 11259 fragments were amplified with 8 pairs of selective primers. The levels of methylated DNA in different tissues of females and males without salinity stress were analyzed, which were 32.76% and 47.32% in gonad; 38.13% and 37.69% in kidney; 37.58% and 34.96% in gill, respectively. In addition, the significant difference was observed in gonad between females and males, indicating that discrepant regulation in gonadal development and differentiation may involve sex-related genes. Further analysis showed that total and hemi-methylation were significantly decreased under 15 salinity for 7 days, probably resulting in up-regulating salt-tolerance genes expression to adjust salt changing. With the adjustment for 60 days, total and hemi-methylation prominently went back to its normal levels to obtain equilibrium. Particularly, full methylation levels were steady along with salinity stress to maintain the stability of gene expression. Additionally, the data showed that gonads in females and gills in males were superior in adaptability. As a result, DNA methylation regulates tissue- specific epiloci, and may respond to salinity stress by regulating gene expression to maintain animal survival and activity.

  7. Assessing the Doctoral Thesis When It Includes Published Work

    Science.gov (United States)

    Sharmini, Sharon; Spronken-Smith, Rachel; Golding, Clinton; Harland, Tony

    2015-01-01

    In this article we explore how examiners assess a thesis that includes published work. An online survey was used to gather data on approaches to assessing publication-based theses (PBTs). The respondents were 62 supervisors who had experience examining PBTs across a range of disciplines at a research-intensive university in New Zealand. Nearly…

  8. 31 CFR 306.87 - Partnerships (including nominee partnerships).

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Partnerships (including nominee partnerships). 306.87 Section 306.87 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT GENERAL...

  9. Reflex receptive fields for human withdrawal reflexes elicited by non-painful and painful electrical stimulation of the foot sole.

    Science.gov (United States)

    Andersen, O K; Sonnenborg, F A; Arendt-Nielsen, L

    2001-04-01

    Human withdrawal reflex receptive fields (RRFs) were assessed for 4 different electrical stimulus intensities, ranging from below the pain threshold (PTh) to up to two times the PTh intensity (0.8x, 1.2x, 1.6x, and 2.0xPTh). Thirteen subjects participated, and the reflexes were recorded in a sitting position. The stimuli were delivered in random order to 12 positions distributed over the foot sole. Tibialis anterior (TA), gastrocnemius medialis (GM), vastus lateralis (VL), and biceps femoris (BF) reflexes were recorded. Further, knee and ankle joint angle changes were recorded. The strongest reflexes were seen in the TA compared with the other 3 muscles. Dorsi-flexion dominated distal to the talocrural joint corresponding to the TA receptive field area. An expansion of the RRF for the TA and GM was seen when increasing the stimulus intensity from 0.8xPTh to 1.2xPTh and from 1.2xPTh to 1.6xPTh, indicating a gradually increasing reflex threshold towards the border, where TA contraction is inappropriate in a withdrawal reaction. For the BF and VL, the borders of the RRF areas were not detected. By integrating the reflex size within the RRF (i.e. the reflex volume), gradually increasing reflexes for increasing stimulus intensity were seen in all 4 muscles tested, most clearly in the TA and GM. The subjective pain intensity correlated to the reflex volume for the TA, GM, and BF. In conclusion, the highest reflex sensitivity was seen in the centre of the RRF, while the stimulus intensity needed for eliciting a reflex increased towards the receptive field border. Within the RRF, stronger reflexes were evoked for increasing stimulus intensity. The limit in the size of the receptive field size for the TA and GM supports a modular withdrawal reflex organisation.

  10. Effects of worn-out soles on lower limb stability, shock absorption and energy cost during prolonged walking.

    Science.gov (United States)

    Saito, Seiji; Muraki, Satoshi; Tochihara, Yutaka

    2007-09-01

    This study investigated the effects of worn-out shoes on lower leg stability, shock absorption and energy cost during prolonged walking. Seven male subjects (23.4 +/- 0.5 yr) walked at 4.8 km/h for 60 minutes wearing three different pairs of shoes: two of these pairs had severely and moderately worn soles (EASC: Excessive Attrite Shoe Condition and MASC: Moderate Attrite Shoe Condition, respectively) and the other pair had no wear (NASC: No Attrite Shoe Condition). Impact acceleration at the subtalar at heel strike, rearfoot angles (the subtalar joint and the lower leg) during stance phase, and oxygen uptake (VO2) were measured throughout the 60-minute walk. At the 10th minute of walking, worn-out shoes increased the supination of the subtalar joint and extortion of the lower leg. In addition, VO2 was significant larger in EASC (808.3 ml x min(-1)) than in NASC (749.5 ml x min(-1)). During the 60-minute walk, however, there were no time effects of shoe condition on the rearfoot angles and on VO2. In contrast, impact acceleration at the subtalar joint in EASC remained almost constant until the 30th minute of walking, and then began to elevate. In conclusion, worn-out shoes increased the energy cost and reduced lower leg stability during walking, although these changes were not influenced by walking duration within 60 minutes. However, prolonged walking showed the potential negative effect of worn-out shoe on shock absorption.

  11. The different infectivity of Trichinella spiralis and Trichinella nativa in rat does not solely localize to enteral or parenteral phase.

    Science.gov (United States)

    Airas, Niina; Näreaho, Anu; Lindén, Jere; Tuomola, Karoliina; Sukura, Antti

    2012-12-01

    Rats are selective hosts for Trichinella nativa; infection levels in their muscles remain low when compared to Trichinella spiralis. To identify in which phase of the life cycle the selective responses take place, rats were infected perorally (p.o.) and intravenously (i.v.) with T. spiralis and T. nativa. Six rats were placed in each group; three rats served as uninfected controls. The infection intensities were examined 5 or 6 weeks after the infection. T. spiralis muscle larva burden was 57 times higher compared to that of T. nativa after p.o. inoculation (mean larvae per gram ± SD, 1,243 ± 378.9 vs. 22 ± 21.5). In i.v. inoculation, 12 times more T. spiralis larvae reached the muscle than with T. nativa. Also, in vitro newborn larva (NBL) production at day 6 postinfection was analyzed for parasites originating from both rat and mouse. The mean number of in vitro-produced NBL of rat-origin T. spiralis during 24 h was 70 (95 % CI, 65-75) and of T. nativa, 23 (95 % CI, 21-24). Intriguingly, this difference was less obvious with mouse-origin female Trichinella. NBL production of mouse origin T. spiralis was 57 (95 % CI, 51-62) and T. nativa, 29 (95 % CI, 26-31). Intestine histology at day 40 post p.o. infection, serological response, and weight dynamics were indistinguishable between the Trichinella species but differed from controls. Our results show that the defense against T. nativa is not solely enteral in rats but may partly be explained by different reproduction processes for the two Trichinella species in rat.

  12. Analysis of phenotypic and genetic parameters for growthrelated traits in the half smooth tongue sole, Cynoglossus semilaevis

    Science.gov (United States)

    Liu, Feng; Li, Yangzhen; Du, Min; Shao, Changwei; Chen, Songlin

    2016-01-01

    Phenotypic and genetic parameters for growth-related traits in the half-smooth tongue sole, Cynoglossus semilaevis, were estimated in 22 full-sib families produced by normal and neo-male breeding stocks. As phenotypic males with female genotypes, neo-males are harmful in C. semilaevis aquaculture because they reduce overall production. The present study evaluated the difference in the growth-related traits: total length (TL), body weight (BW) and square root of body weight (SQ_BW) at the age of 570 days between normal and neo-male offspring (neo-males used as male parents). The difference in the proportion of females between normal and neo-male offspring was also assessed. Based on the linear mixed model, restricted maximum likelihood (REML) and best linear unbiased prediction (BLUP) were used to estimate various (co)variance components and estimated breeding values (EBVs) of growth-related traits. As a result, all the mean values of the three studied traits were significantly larger in normal offspring than in neo-male offspring. Additionally, the female proportion was significantly larger in normal offspring than in neo-male offspring. Heritability was 0.128±0.066 2 for TL, 0.128±0.065 5 for BW and 0.132±0.062 9 for SQ_BW, all of which were low level heritabilities. The correlation coefficients of EBVs and phenotypic values of the target traits were 0.516 for TL, 0.524 for BW and 0.506 for SQ_BW, all of which were highly significant ( P standard errors (0.063-0.123 for genotype, and 0.010-0.018 for phenotype). Compared with normal offspring, neo-male offspring have lower breeding values for each studied trait through EBVs comparison. Therefore, neo-male offspring should not be used as broodstock in a C. semilaevis breeding programs.

  13. Microrespirometric determination of the effectiveness factor and biodegradation kinetics of aerobic granules degrading 4-chlorophenol as the sole carbon source

    Energy Technology Data Exchange (ETDEWEB)

    Vital-Jacome, Miguel [Department of Biotechnology and Bioengineering, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (Cinvestav-IPN), Av. IPN 2508, 07360 México DF, México (Mexico); Buitrón, Germán; Moreno-Andrade, Ivan; Garcia-Rea, Victor [Laboratory for Research on Advanced Process for Water Treatment, Unidad Académica Juriquilla, Instituto de Ingeniería, Universidad Nacional Autónoma de México, Blvd. Juriquilla 3001, Querétaro 76320, México (Mexico); Thalasso, Frederic, E-mail: thalasso@cinvestav.mx [Department of Biotechnology and Bioengineering, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (Cinvestav-IPN), Av. IPN 2508, 07360 México DF, México (Mexico)

    2016-08-05

    Highlights: • Microrespirometry was used to characterize aerobic granules. • Kinetic parameters for 4-chorophenol degradation were determined. • Intrinsic and apparent kinetic parameters were quantified and contrasted. • Aerobic granules presented lower μ{sub max} and higher K{sub S} than disaggregated granules. • Microrespirometry can be useful in model development and calibration. - Abstract: In this study, a microrespirometric method was used, i.e., pulse respirometry in microreactors, to characterize mass transfer and biodegradation kinetics in aerobic granules. The experimental model was an aerobic granular sludge in a sequencing batch reactor (SBR) degrading synthetic wastewater containing 4-chlorophenol as the sole carbon source. After 15 days of acclimation, the SBR process degraded 4-chlorophenol at a removal rate of up to 0.9 kg COD m{sup −3} d{sup −1}, and the degradation kinetics were well described by the Haldane model. The microrespirometric method consisted of injecting pulses of 4-chlorophenol into the 24 wells of a microreactor system containing the SBR samples. From the respirograms obtained, the following five kinetic parameters were successfully determined during reactor operation: (i) Maximum specific oxygen uptake rate, (ii) substrate affinity constant, (iii) substrate inhibition constant, (iv) maximum specific growth rate, and (v) cell growth yield. Microrespirometry tests using granules and disaggregated granules allowed for the determination of apparent and intrinsic parameters, which in turn enabled the determination of the effectiveness factor of the granular sludge. It was concluded that this new high-throughput method has the potential to elucidate the complex biological and physicochemical processes of aerobic granular biosystems.

  14. Albino Leaf1 That Encodes the Sole Octotricopeptide Repeat Protein Is Responsible for Chloroplast Development1[OPEN

    Science.gov (United States)

    Tan, Jianjie; Xing, Yi; Liu, Changhong; Chen, Qiaoling; Zhu, Haitao; Wang, Jiang; Zhang, Jingliu; Zhang, Guiquan

    2016-01-01

    Chloroplast, the photosynthetic organelle in plants, plays a crucial role in plant development and growth through manipulating the capacity of photosynthesis. However, the regulatory mechanism of chloroplast development still remains elusive. Here, we characterized a mutant with defective chloroplasts in rice (Oryza sativa), termed albino leaf1 (al1), which exhibits a distinct albino phenotype in leaves, eventually leading to al1 seedling lethality. Electronic microscopy observation demonstrated that the number of thylakoids was reduced and the structure of thylakoids was disrupted in the al1 mutant during rice development, which eventually led to the breakdown of chloroplast. Molecular cloning revealed that AL1 encodes the sole octotricopeptide repeat protein (RAP) in rice. Genetic complementation of Arabidopsis (Arabidopsis thaliana) rap mutants indicated that the AL1 protein is a functional RAP. Further analysis illustrated that three transcript variants were present in the AL1 gene, and the altered splices occurred at the 3′ untranslated region of the AL1 transcript. In addition, our results also indicate that disruption of the AL1 gene results in an altered expression of chloroplast-associated genes. Consistently, proteomic analysis demonstrated that the abundance of photosynthesis-associated proteins is altered significantly, as is that of a group of metabolism-associated proteins. More specifically, we found that the loss of AL1 resulted in altered abundances of ribosomal proteins, suggesting that RAP likely also regulates the homeostasis of ribosomal proteins in rice in addition to the ribosomal RNA. Taken together, we propose that AL1, particularly the AL1a and AL1c isoforms, plays an essential role in chloroplast development in rice. PMID:27208287

  15. Effect of step-synchronized vibration stimulation of soles on gait in Parkinson's disease: a pilot study

    Directory of Open Access Journals (Sweden)

    Novak Vera

    2006-05-01

    Full Text Available Abstract Background Previous studies have suggested that impaired proprioceptive processing in the striatum may contribute to abnormal gait in Parkinson's disease (PD. Methods This pilot study assessed the effects of enhanced proprioceptive feedback using step-synchronized vibration stimulation of the soles (S-VS on gait in PD. S-VS was used in 8 PD subjects (3 women and 5 men, age range 44–79 years, on medication and 8 age-matched healthy subjects (5 women and 3 men. PD subjects had mild or moderate gait impairment associated with abnormal balance, but they did not have gait freezing. Three vibratory devices (VDs were embedded in elastic insoles (one below the heel and two below the forefoot areas inserted into the shoes. Each VD operates independently and has a pressure switch that activates the underlying vibratory actuator. The VD delivered the 70-Hz suprathreshold vibration pulse upon touch by the heel or forefoot, and the vibration pulse was deactivated upon respective push-offs. Six-minute hallway walking was studied with and without S-VS. Gait characteristics were measured using the force-sensitive foot switches. The primary outcome was the stride variability expressed as a coefficient of variation (CV, a measure of gait steadiness. Secondary outcome measures were walking distance and speed, stride length and duration, cadence, stance, swing and double support duration, and respective CVs (if applicable. Results The walking speed (p Conclusion Augmented sensory feedback improves parkinsonian gait steadiness in the short-term setting. Because the suprathreshold stimulation prevented blinding of subjects, the learning effect and increased attention can be a confounding factor underlying results. Long-term studies are needed to establish the clinical value of the S-VS.

  16. Ex vivo investigation on the postoperative integrity of the apical constriction after the sole use of electronic working length determination.

    Science.gov (United States)

    Wolgin, Michael; Grundmann, Markus J; Tchorz, Jörg P; Frank, Wilhelm; Kielbassa, Andrej M

    2017-09-01

    The present study investigated the accuracy of root canal preparation with regard to the integrity of the apical constriction (AC) using two different working length determination approaches: (1) the electronic method of working length determination (EWLD), and (2) the radiologic "gold standard" method (GS). Simulation models were constructed by arranging extracted human teeth by means of silicon bolstered gingiva masks, along with a conductive medium (alginate). Electronic working length determination (group 1; EWLD) and radiologic plus initial electronic working length determination for posterior comparability (group 2; GS) preceded manual root canal preparation of teeth in both groups. Master cones were inserted according to working lengths obtained from the group specific method. Subsequently, root apices (n=36) were longitudinally sectioned using a diamond-coated bur. The distance between the achieved apical endpoint of the endodontic preparation and the apical constriction (AC) was measured using digital photography. Then, distances between radiologically identified apical endpoints and AC (GS-AC) were compared with the corresponding distances EWLD-AC. Moreover, the postoperative status of the AC was examined with regard to both preparation approaches. Differences between distances GS-AC and EWLD-AC were not statistically significant (p >0.401) (Mann-Whitney-U). Among EWLD samples, 83% of the master cones exhibiting tugback at final insertion terminated close to the apical constriction (±0.5 mm), and no impairment of the minor diameter's integrity was observed. The sole use of EWLD allowed for a high accuracy of measurements and granted precise preparation of the apical regions. Copyright © 2017 Elsevier Ltd. All rights reserved.

  17. Sexually Dimorphic Gene Expression Associated with Growth and Reproduction of Tongue Sole (Cynoglossus semilaevis Revealed by Brain Transcriptome Analysis

    Directory of Open Access Journals (Sweden)

    Pingping Wang

    2016-08-01

    Full Text Available In this study, we performed a comprehensive analysis of the transcriptome of one- and two-year-old male and female brains of Cynoglossus semilaevis by high-throughput Illumina sequencing. A total of 77,066 transcripts, corresponding to 21,475 unigenes, were obtained with a N50 value of 4349 bp. Of these unigenes, 33 genes were found to have significant differential expression and potentially associated with growth, from which 18 genes were down-regulated and 12 genes were up-regulated in two-year-old males, most of these genes had no significant differences in expression among one-year-old males and females and two-year-old females. A similar analysis was conducted to look for genes associated with reproduction; 25 genes were identified, among them, five genes were found to be down regulated and 20 genes up regulated in two-year-old males, again, most of the genes had no significant expression differences among the other three. The performance of up regulated genes in Gene Ontology (GO and Kyoto Encyclopedia of Genes and Genomes (KEGG pathway enrichment analysis was significantly different between two-year-old males and females. Males had a high gene expression in genetic information processing, while female’s highly expressed genes were mainly enriched on organismal systems. Our work identified a set of sex-biased genes potentially associated with growth and reproduction that might be the candidate factors affecting sexual dimorphism of tongue sole, laying the foundation to understand the complex process of sex determination of this economic valuable species.

  18. Towards a general framework for including noise impacts in LCA.

    Science.gov (United States)

    Cucurachi, Stefano; Heijungs, Reinout; Ohlau, Katrin

    Several damages have been associated with the exposure of human beings to noise. These include auditory effects, i.e., hearing impairment, but also non-auditory physiological ones such as hypertension and ischemic heart disease, or psychological ones such as annoyance, depression, sleep disturbance, limited performance of cognitive tasks or inadequate cognitive development. Noise can also interfere with intended activities, both in daytime and nighttime. ISO 14'040 also indicated the necessity of introducing noise, together with other less developed impact categories, in a complete LCA study, possibly changing the results of many LCA studies already available. The attempts available in the literature focused on the integration of transportation noise in LCA. Although being considered the most frequent source of intrusive impact, transportation noise is not the only type of noise that can have a malign impact on public health. Several other sources of noise such as industrial or occupational need to be taken into account to have a complete consideration of noise into LCA. Major life cycle inventories (LCI) typically do not contain data on noise emissions yet and characterisation factors are not yet clearly defined. The aim of the present paper is to briefly review what is already available in the field and propose a new framework for the consideration of human health impacts of any type of noise that could be of interest in the LCA practice, providing indications for the introduction of noise in LCI and analysing what data is already available and, in the form of a research agenda, what other resources would be needed to reach a complete coverage of the problem. The literature production related to the impacts of noise on human health has been analysed, with considerations of impacts caused by transportation noise as well as occupational and industrial noise. The analysis of the specialist medical literature allowed for a better understanding of how to deal with the

  19. Expanding marine protected areas to include degraded coral reefs.

    Science.gov (United States)

    Abelson, A; Nelson, P A; Edgar, G J; Shashar, N; Reed, D C; Belmaker, J; Krause, G; Beck, M W; Brokovich, E; France, R; Gaines, S D

    2016-12-01

    Marine protected areas (MPAs) are a commonly applied solution to coral reef degradation, yet coral reefs continue to decline worldwide. We argue that expanding the range of MPAs to include degraded reefs (DR-MPA) could help reverse this trend. This approach requires new ecological criteria for MPA design, siting, and management. Rather than focusing solely on preserving healthy reefs, our approach focuses on the potential for biodiversity recovery and renewal of ecosystem services. The new criteria would help identify sites with the highest potential for recovery and the greatest resistance to future threats (e.g., increased temperature and acidification) and sites that contribute to MPA connectivity. The DR-MPA approach is a compliment rather than a substitute for traditional MPA design approaches. We believe that the DR-MPA approach can enhance the natural, or restoration-assisted, recovery of DRs and their ecosystem services; increase total reef area available for protection; promote more resilient and better-connected MPA networks; and improve conditions for human communities dependent on MPA ecosystem services. © 2016 The Authors. Conservation Biology published by Wiley Periodicals, Inc. on behalf of Society for Conservation Biology.

  20. Public surveys at ESO

    Science.gov (United States)

    Arnaboldi, Magda; Delmotte, Nausicaa; Hilker, Michael; Hussain, Gaitee; Mascetti, Laura; Micol, Alberto; Petr-Gotzens, Monika; Rejkuba, Marina; Retzlaff, Jörg; Mieske, Steffen; Szeifert, Thomas; Ivison, Rob; Leibundgut, Bruno; Romaniello, Martino

    2016-07-01

    ESO has a strong mandate to survey the Southern Sky. In this article, we describe the ESO telescopes and instruments that are currently used for ESO Public Surveys, and the future plans of the community with the new wide-field-spectroscopic instruments. We summarize the ESO policies governing the management of these projects on behalf of the community. The on-going ESO Public Surveys and their science goals, their status of completion, and the new projects selected during the second ESO VISTA call in 2015/2016 are discussed. We then present the impact of these projects in terms of current numbers of refereed publications and the scientific data products published through the ESO Science Archive Facility by the survey teams, including the independent access and scientific use of the published survey data products by the astronomical community.

  1. High-resolution genome-wide array-based comparative genome hybridization reveals cryptic chromosome changes in AML and MDS cases with trisomy 8 as the sole cytogenetic aberration.

    Science.gov (United States)

    Paulsson, K; Heidenblad, M; Strömbeck, B; Staaf, J; Jönsson, G; Borg, A; Fioretos, T; Johansson, B

    2006-05-01

    Although trisomy 8 as the sole chromosome aberration is the most common numerical abnormality in acute myeloid leukemia (AML) and myelodysplastic syndromes (MDS), little is known about its pathogenetic effects. Considering that +8 is a frequent secondary change in AML/MDS, cryptic--possibly primary--genetic aberrations may occur in cases with trisomy 8 as the apparently single anomaly. However, no such hidden anomalies have been reported. We performed a high-resolution genome-wide array-based comparative genome hybridization (array CGH) analysis of 10 AML/MDS cases with isolated +8, utilizing a 32K bacterial artificial chromosome array set, providing >98% coverage of the genome with a resolution of 100 kb. Array CGH revealed intrachromosomal imbalances, not corresponding to known genomic copy number polymorphisms, in 4/10 cases, comprising nine duplications and hemizygous deletions ranging in size from 0.5 to 2.2 Mb. A 1.8 Mb deletion at 7p14.1, which had occurred prior to the +8, was identified in MDS transforming to AML. Furthermore, a deletion including ETV6 was present in one case. The remaining seven imbalances involved more than 40 genes. The present results show that cryptic genetic abnormalities are frequent in trisomy 8-positive AML/MDS cases and that +8 as the sole cytogenetic aberration is not always the primary genetic event.

  2. 78 FR 54651 - Sole Source Cooperative Agreement Award to the National Association of County and City Health...

    Science.gov (United States)

    2013-09-05

    ... management systems. This project aims to improve collaboration between ASPR and the local health departments... care, public health, and emergency management systems. One of the overarching goals of both the National Health Security Strategy (2009) and the ASPR Strategic Plan 2011-2015 is to build community...

  3. Public Relations for Special Education.

    Science.gov (United States)

    Steinke, Gary L.; Steinke, Roberta J.

    This paper offers suggestions to help special educators and administrators effectively and thoroughly tell people about their school's programs and events dealing with special education. General suggestions include appointing a public relations coordinator, having school personnel complete a Public Relations Help Request Form when publicizing…

  4. Unpacking the Public Trust Doctrine: A Journey into Foreign Territory

    Directory of Open Access Journals (Sweden)

    E van der Schyff

    2010-12-01

    Full Text Available The past decade has borne witness to the transformation of South Africa's natural resources law with the introduction of a new legal concept, that of "public trusteeship", to South African jurisprudence. The concept of "public trusteeship" as it is embodied in South African legislation encapsulates the sovereign's duty to act as guardian of certain interests to the benefit of the nation as a whole. In the quest to demystify the incorporation of the concept of "public trusteeship" in South Africa, this article, as a first tentative step, focuses solely on the public trust doctrine as it functions in American jurisprudence. It is the aim of this article to give a thorough theoretical exposition of the development and application of the public trust doctrine in American jurisprudence in order to provide the South African scholar with a perspective on a legal construct founded on the philosophical notion that governments exercise a "fiduciary trust" on behalf of their people.

  5. Proliferation and function of microbodies in the nematophagous fungus Arthrobotrys oligospora during growth on oleic acid or D-alanine as the sole carbon source

    NARCIS (Netherlands)

    Dijksterhuis, Jan; Harder, Willem; Veenhuis, Marten

    1993-01-01

    The nematophagous fungus Arthrobotrys oligospora is able to grow on oleic acid or D-alanine as the sole carbon source. During growth on oleic acid, activities of enzymes of the beta-oxidation pathway, but not catalase, were induced. In the presence of D-alanine, both D-amino acid oxidase and catalas

  6. Measuring Ocean Literacy in Pre-Service Teachers: Psychometric Properties of the Greek Version of the Survey of Ocean Literacy and Experience (SOLE)

    Science.gov (United States)

    Markos, Angelos; Boubonari, Theodora; Mogias, Athanasios; Kevrekidis, Theodoros

    2017-01-01

    The aim of the present study was to respond to the increasing demand for comprehensive tools for the measurement of ocean literacy, by investigating the psychometric characteristics of a Greek version of the Survey of Ocean Literacy and Experience (SOLE), an instrument that assesses conceptual understanding of general ocean sciences content,…

  7. Measuring Ocean Literacy in Pre-Service Teachers: Psychometric Properties of the Greek Version of the Survey of Ocean Literacy and Experience (SOLE)

    Science.gov (United States)

    Markos, Angelos; Boubonari, Theodora; Mogias, Athanasios; Kevrekidis, Theodoros

    2017-01-01

    The aim of the present study was to respond to the increasing demand for comprehensive tools for the measurement of ocean literacy, by investigating the psychometric characteristics of a Greek version of the Survey of Ocean Literacy and Experience (SOLE), an instrument that assesses conceptual understanding of general ocean sciences content,…

  8. Pilot Testing of a Sampling Methodology for Assessing Seed Attachment Propensity and Transport Rate in a Soil Matrix Carried on Boot Soles and Bike Tires

    Science.gov (United States)

    Hardiman, Nigel; Dietz, Kristina Charlotte; Bride, Ian; Passfield, Louis

    2017-01-01

    Land managers of natural areas are under pressure to balance demands for increased recreation access with protection of the natural resource. Unintended dispersal of seeds by visitors to natural areas has high potential for weedy plant invasions, with initial seed attachment an important step in the dispersal process. Although walking and mountain biking are popular nature-based recreation activities, there are few studies quantifying propensity for seed attachment and transport rate on boot soles and none for bike tires. Attachment and transport rate can potentially be affected by a wide range of factors for which field testing can be time-consuming and expensive. We pilot tested a sampling methodology for measuring seed attachment and transport rate in a soil matrix carried on boot soles and bike tires traversing a known quantity and density of a seed analog (beads) over different distances and soil conditions. We found % attachment rate on boot soles was much lower overall than previously reported, but that boot soles had a higher propensity for seed attachment than bike tires in almost all conditions. We believe our methodology offers a cost-effective option for researchers seeking to manipulate and test effects of different influencing factors on these two dispersal vectors.

  9. The Study of the Impacts of "Running" on the Contact Area of Soles and Maximal Strength among Elite Middle Distance Runners

    Science.gov (United States)

    Uzun, Ahmet; Aydos, Latif; Kaya, Metin; Yuksel, Mehmet Fatih; Pekel, Haci Ahmet

    2017-01-01

    It is possible that running training for many years in athletics affects athletes' running patterns and sole structure. The main aim of this study is to examine the effect of maximal force applied to the floor area and contact area of the athletes with related to mid-distance training for athletics. 18 male athletes who represent Turkey on the…

  10. Analyses of changes in spatial distribution of the beam trawl fleet and their effects on the plaice and sole stock, 1990 - 2005

    NARCIS (Netherlands)

    Quirijns, F.J.; Rijnsdorp, A.D.; Grift, R.E.

    2006-01-01

    Management measures directed at limiting fishing effort may have had an influence on the behaviour of the beam trawl fleet that negatively affected the North Sea plaice and sole stocks. This study analyses trends in fleet behaviour and fishing pressure in relation to management measures proposed by

  11. Glucose as the Sole Metabolic Fuel: Overcoming a Misconception Using Conceptual Change to Teach the Energy-Yielding Metabolism to Brazilian High School Students

    Science.gov (United States)

    Luz, Mauricio R. M. P.; Oliveira, Gabriel A.; Da Poian, Andrea T.

    2013-01-01

    A misconception regarding the human metabolism has been shown to be widespread among high school students. The students consider glucose as the sole metabolic fuel, disregarding that lipids and amino acids can be oxidized for ATP production by human cells. This misconception seems to be a consequence of formal teaching in grade and high schools.…

  12. Glucose as the Sole Metabolic Fuel: Overcoming a Misconception Using Conceptual Change to Teach the Energy-Yielding Metabolism to Brazilian High School Students

    Science.gov (United States)

    Luz, Mauricio R. M. P.; Oliveira, Gabriel A.; Da Poian, Andrea T.

    2013-01-01

    A misconception regarding the human metabolism has been shown to be widespread among high school students. The students consider glucose as the sole metabolic fuel, disregarding that lipids and amino acids can be oxidized for ATP production by human cells. This misconception seems to be a consequence of formal teaching in grade and high schools.…

  13. Public meeting

    CERN Multimedia

    HR Department

    2010-01-01

    Dear Colleagues, I am pleased to invite you to a public meeting which will be held on Thursday 11 November 2010 at 2:30 p.m., in the Main Auditorium (welcome coffee from 2 p.m.) In this meeting Sigurd Lettow, Director for Administration and General Infrastructure will present the Management’s proposals towards restoring full funding of the Pension Fund. The meeting will follow discussions which took place with the Staff Association, at the Standing Concertation Committee (CCP) of 1 November 2010 and will be held with the Members States, at the Tripartite Employment Conditions Forum (TREF) of 4 November 2010. You will be able to attend this presentation in the Main Auditorium or via the webcast. The Management will also be available to reply to your questions on this subject. Best regards, Anne-Sylvie Catherin

  14. Public meetings

    CERN Multimedia

    Staff Association

    2013-01-01

    MARS SURVEY 5YR 2015 GENERAL INFORMATION ELECTIONS 2013   COME AND BE INFORMED! Public meetings Tuesday 1st Oct. 10 am Amphi IT, 31-3-004 Meyrin Tuesday 1st Oct. 2 pm Council Chamber, 503-1-001 Meyrin Friday 4 Oct. 10 am Amphi BE, 864-1-D02 Prévessin Monday 7 Oct. 2 pm Council Chamber, 503-1-001 (in English) Meyrin Tuesday 8 Oct. 10 am Amphi Kjell Johnsen, 30-7-018 Meyrin   Overview of the topics to be discussed Recognition of Merit – MARS Outcome of last exercise 2007 to 2013: lessons learned Survey: five-yearly review, give us your opinion General information CVI 2014 Voluntary programmes (PRP, SLS) Elections 2013 Renewal of the Staff Council 2014 - 2015  

  15. Public Entrepreneurship

    DEFF Research Database (Denmark)

    Hjorth, Daniel

    2013-01-01

    on the entrepreneurship–society relationship. SE, as all entrepreneurship practices, operates by social and economic forces (limiting ourselves to those here), and generates social and economic outcomes (amongst others). Its second half, however, dominates the concept of SE, and our analysis seek to remedy this imbalance......In this paper we want to affirm the desiring-social-change that we find in practices presently represented by theorists and policy-makers as examples of ‘social entrepreneurship’ (SE). We do this as an attempt to intensify the presence of the social and sociality in today's discourse...... by focusing on the social productivity of entrepreneurship, on entrepreneurship desiring social change. We suggest ‘public entrepreneurship’ might grasp this as a more balanced concept that will also support a more precise analysis of the entrepreneurship–society relationship....

  16. DOE headquarters publications

    Energy Technology Data Exchange (ETDEWEB)

    None

    1978-09-01

    This bibliography provides listings of (mainly policy and programmatic) publications issued from the U.S. Department of Energy, Washington, D.C. The listings are arranged by the ''report code'' assigned to each of the major organizations at DOE Headquarters, followed by the three categories of environmental reports issued from DOE Headquarters. All of the publications listed, except for those shown as still ''in preparation,'' may be seen in the Energy Library. A title index arranged by title keywords follows the listings. Certain publications are omitted. They include such items as pamphlets, ''fact sheets,'' bulletins and weekly/monthly issuances of DOE's Energy Information Administration and Economic Regulatory Administration, and employee bulletins and newsletters. Omitted from the bibliography altogether are headquarters publications assigned other types of report codes--e.g., ''HCP'' (Headquarters Contractor Publication) and ''CONF'' (conference proceedings). (RWR)

  17. 网络社会下中国公共政策议程设置模式的嬗变--以“PM2.5纳入国家空气质量监测与治理体系”为例%The Transformation of China’s Public Policy Agenda-Setting Model in Cyber Society---Taking PM2.5 Included in the National Air Quality Monitoring and Governing System as a Case

    Institute of Scientific and Technical Information of China (English)

    费久浩

    2015-01-01

    In china,the rapid popularization and dee p application of internet technology lead to the arising of cyber society,which has changed very deeply the public policy agenda-setting model. Nowadays, besides traditional dominant mobilization model,the netizens-triggered model has become more and more frequent in the public policy agenda-setting which relates to the people’s welfare and social development. The case of Pm2.5 included in the national air quality monitoring and governing system is a typical example of netizens-triggered model which shows that it has its own action mechanism embodies obvious democratic characteristics,and plays a realistic role in the democratization of public policy.%互联网技术的迅速普及和深度应用带来中国网络社会的强势崛起,它相当深刻地改变了中国公共政策议程设置模式。这种变化主要表现为在传统的占主流地位的权威动员模式之外,网民触发模式越来越频繁地出现在许多关乎民众福祉和社会发展的政策议程设置中。 PM2.5纳入国家空气质量监测与治理体系议程的启动是这一模式的生动写照,它表明网民触发模式具有不同于其他议程设置模式的作用机理,在中国当下的政治社会生态下内含极为明显的民主意蕴,对推动公共政策民主化具有非常现实的作用。

  18. Training Middle Managers of South African Public Schools in Leadership and Management Skills

    Science.gov (United States)

    Mampane, Sharon Thabo

    2017-01-01

    The purpose of this conceptual explanatory research is to highlight the importance of training of Middle Managers or Heads of Department (HoDs) in leadership and management in South African public schools. Leadership responsibilities in schools are becoming more complex to the extent that principals can no longer be sole leaders in schools. The…

  19. The effect of footwear adapted with a multi-curved rocker sole in conjunction with knee-ankle-foot orthoses on walking in poliomyelitis subjects: a pilot study.

    Science.gov (United States)

    Mojaver, Ali; Arazpour, Mokhtar; Aminian, Gholamreza; Ahmadi Bani, Monireh; Bahramizadeh, Mahmood; Sharifi, Guive; Sherafatvaziri, Arash

    2017-10-01

    Knee-ankle-foot orthoses (KAFOs) are used by people with poliomyelitis to ambulate. Whist advances in orthotic knee joint designs for use in KAFOs such the provision of stance control capability have proven efficacy, little attention has been paid to shoe adaptations which may also improve gait. The aim of this study was to evaluate the alteration to the kinematics and temporal-spatial parameters of gait caused by the use of heel-to-toe rocker-soled footwear when ambulating with KAFOs. Nine adults with a history of poliomyelitis who routinely wore KAFOs participated in the study. A heel-to-toe rocker sole was added to footwear and worn on the affected side. A three-dimensional motion capture system was used to quantify the resulting alteration to specific gait parameters. Maximum hip joint extension was significantly increased (p = 0.011), and hip abduction and adduction were both significantly reduced (p = 0.011 and p = 0.007, respectively) when walking with the rocker sole. A significant increase in stride length (p = 0.035) was demonstrated but there were no significant increases in either walking speed or cadence. A heel-to-toe rocker sole adaptation may be useful for walking in patients with poliomyelitis who use KAFOs. Implications for Rehabilitation The poor functionality and difficulty in walking when using an orthotic device such as a KAFO which keeps the knee locked during ambulation, plus the significant energy required to walk, are complications of orthoses using. Little evidence exists regarding the biomechanical effect of walking with a KAFO incorporating fixed knee joints, in conjunction with rocker-soled footwear. The main aim of walking with a heel-to-toe rocker sole is to facilitate forward progression of the tibia when used with an AFO or KAFO or to provide easier walking for patients who have undergone an ankle arthrodesis. In this study, a rocker sole profile adaptation produced no significant alteration to hip joint flexion

  20. 75 FR 3952 - Delegation by the Under Secretary of State for Public Diplomacy and Public Affairs to the...

    Science.gov (United States)

    2010-01-25

    ... Delegation by the Under Secretary of State for Public Diplomacy and Public Affairs to the Coordinator, Bureau... the Under Secretary of State for Public Diplomacy and Public Affairs by law, including by Delegation... Management and Resources, and the Under Secretary of State for Public Diplomacy and Public Affairs may at...

  1. Molecular Method for Sex Identification of Half-Smooth Tongue Sole (Cynoglossus semilaevis Using a Novel Sex-Linked Microsatellite Marker

    Directory of Open Access Journals (Sweden)

    Xiaolin Liao

    2014-07-01

    Full Text Available Half-smooth tongue sole (Cynoglossus semilaevis is one of the most important flatfish species for aquaculture in China. To produce a monosex population, we attempted to develop a marker-assisted sex control technique in this sexually size dimorphic fish. In this study, we identified a co-dominant sex-linked marker (i.e., CyseSLM by screening genomic microsatellites and further developed a novel molecular method for sex identification in the tongue sole. CyseSLM has a sequence similarity of 73%–75% with stickleback, medaka, Fugu and Tetraodon. At this locus, two alleles (i.e., A244 and A234 were amplified from 119 tongue sole individuals with primer pairs CyseSLM-F1 and CyseSLM-R. Allele A244 was present in all individuals, while allele A234 (female-associated allele, FAA was mostly present in females with exceptions in four male individuals. Compared with the sequence of A244, A234 has a 10-bp deletion and 28 SNPs. A specific primer (CyseSLM-F2 was then designed based on the A234 sequence, which amplified a 204 bp fragment in all females and four males with primer CyseSLM-R. A time-efficient multiplex PCR program was developed using primers CyseSLM-F2, CyseSLM-R and the newly designed primer CyseSLM-F3. The multiplex PCR products with co-dominant pattern could be detected by agarose gel electrophoresis, which accurately identified the genetic sex of the tongue sole. Therefore, we have developed a rapid and reliable method for sex identification in tongue sole with a newly identified sex-linked microsatellite marker.

  2. Public intervention in food and nutrition in Brazil.

    Science.gov (United States)

    Schmitz, Bethsáida A S; Moreira, Emilia A M; Freitas, Maiara B de; Fiates, Giovanna M R; Gabriel, Cristine G; Fagundes, Regina L M

    2011-12-01

    In the last twenty years, the Brazilian government has created a number of income transfer programs for the poorest portion of the population to promote food and nutrition security and eradicate extreme poverty, hunger and malnutrition. These programs have achieved satisfactory results, which cannot, however, be attributed solely to the transference of income, as they involve other governmental public policies in health, education and basic sanitation, Combined, the aim of such public policies is to break patterns of the poverty across generations, thereby contributing to human development in the country.

  3. Public History

    Directory of Open Access Journals (Sweden)

    Marta Gouveia de Oliveira Rovai

    2017-04-01

    Full Text Available Este artigo tem como proposta apresentar o conceito e as práticas de História Pública como um novo posicionamento da ciência histórica em diálogo com profissionais da comunicação, no sentido de produzir e divulgar as experiências humanas. Para isso, discute-se a origem do conceito de História Pública e as diferentes formas de educação histórica que a utilização das novas tecnologias podem proporcionar (dentre elas a internet. Nesse sentido, convida-se o leitor para a reflexão sobre as possibilidades de publicização e de democratização do conhecimento histórico e da cultura, ampliando-se a oportunidade de produção, de divulgação e de acesso do público a diferentes formas experiências no tempo. O artigo também intenciona chamar atenção dos profissionais que lidam com a História e com a Comunicação para os perigos de produções exclusivamente submetidas ao mercado que transformam a popularização da História no reforço de estigmas culturais.   PALAVRAS-CHAVE: História Pública; Educação histórica e Comunicação; democratização e estigmatização.     ABSTRACT This article aims to present the concept and practices of Public History as a new positioning of historical science in dialogue with communication professionals, in the sense of producing and disseminating human experiences. For this, the origin of the concept of Public History and the different forms of historical education that the use of the new technologies can provide (among them the Internet is discussed. In this sense, the reader is invited to reflect on the possibilities of publicizing and democratizing historical knowledge and culture, expanding the opportunity for production, dissemination and public access to different forms of experience in time. The article also intends to draw attention from professionals dealing with History and Communication to the dangers of exclusively commercialized productions that transform the popularization

  4. Improved biological phosphorus removal performance driven by the aerobic/extended-idle regime with propionate as the sole carbon source.

    Science.gov (United States)

    Wang, Dongbo; Li, Xiaoming; Yang, Qi; Zheng, Wei; Wu, Yan; Zeng, Tianjing; Zeng, Guangming

    2012-08-01

    Our previous studies proved that biological phosphorus removal (BPR) could be achieved in an aerobic/extended-idle (AEI) process employing two typical substrates of glucose and acetate as the carbon sources. This paper further evaluated the feasibility of another important substrate, propionate, serving as the carbon source for BPR in the AEI process, and compared the BPR performance between the AEI and anaerobic/oxic (A/O) processes. Two sequencing batch reactors (SBRs) were operated, respectively, as the AEI and A/O regimes for BPR using propionate as the sole substrate. The results showed that the AEI-reactor removed 2.98 ± 0.04-4.06 ± 0.06 mg of phosphorus per g of total suspended solids during the course of the steady operational trial, and the phosphorus content of the dried sludge was reached 8.0 ± 0.4% after 56-day operation, demonstrating the good performance of phosphorus removal. Then, the efficiencies of BPR and the transformations of the intracellular storages were compared between two SBRs. It was observed that the phosphorus removal efficiency was maintained around 95% in the AEI-reactor, and about 83% in the A/O-reactor, although the latter showed much greater transformations of both polyhydroxyalkanoates and glycogen. The facts clearly showed that BPR could be enhanced by the AEI regime using propionate as the carbon source. Finally, the mechanisms for the propionate fed AEI-reactor improving BPR were investigated. It was found that the sludge cultured by the AEI regime had more polyphosphate containing cells than that by the A/O regime. Further investigation revealed that the residual nitrate generated in the last aerobic period was readily deteriorated BPR in the A/O-SBR, but a slight deterioration was observed in the AEI-SBR. Moreover, the lower glycogen transformation measured in the AEI-SBR indicated that the biomass cultured by the AEI regime contained less glycogen accumulating organisms activities than that by the A/O regime

  5. 45 CFR 95.28 - What a waiver request for good cause must include.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false What a waiver request for good cause must include. 95.28 Section 95.28 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION GENERAL ADMINISTRATION-GRANT PROGRAMS (PUBLIC ASSISTANCE, MEDICAL ASSISTANCE AND STATE CHILDREN'S HEALTH...

  6. Use of Public Opinion Surveys.

    Science.gov (United States)

    Copeland, Susan

    2002-01-01

    Describes how to design and administer public-opinion surveys. Includes types of surveys, preparing survey questions, drawing and validating a sample, and processing the data. (Contains 16 references.) (PKP)

  7. References: AePW publications

    Data.gov (United States)

    National Aeronautics and Space Administration — This page is the repository for the publications resulting from the AePW. This includes the special sessions at conferences: AIAA ASM 2012, Grapevine TX; AIAA SDM...

  8. Public Housing Physical Inspection Scores

    Data.gov (United States)

    Department of Housing and Urban Development — HUD's Real Estate Assessment Center conducts physical property inspections of properties that are owned, insured or subsidized by HUD, including public housing and...

  9. Public relations as promotional activity

    Directory of Open Access Journals (Sweden)

    Dr.Sc. Almira Curri-Mehmeti

    2011-12-01

    Full Text Available Public relations give opportunity to the organization to present its image and personality to its own “public”- users, supporters, sponsors, donors, local community and other public. It is about transferring the message to the public, but that is a two-way street. You must communicate with your public, but at the same time you must give opportunity to the public to communicate easier with you. The real public relations include dialog – you should listen to the others, to see things through their perspective. This elaborate is made with the purpose to be useful for every organization, not for the sensa-tional promotion of its achievements, but to become more critical towards its work. Seeing the organization in the way that the other see it, you can become better and sure that you are giving to your users the best service possible.

  10. The rate of growth in scientific publication and the decline in coverage provided by Science Citation Index.

    Science.gov (United States)

    Larsen, Peder Olesen; von Ins, Markus

    2010-09-01

    The growth rate of scientific publication has been studied from 1907 to 2007 using available data from a number of literature databases, including Science Citation Index (SCI) and Social Sciences Citation Index (SSCI). Traditional scientific publishing, that is publication in peer-reviewed journals, is still increasing although there are big differences between fields. There are no indications that the growth rate has decreased in the last 50 years. At the same time publication using new channels, for example conference proceedings, open archives and home pages, is growing fast. The growth rate for SCI up to 2007 is smaller than for comparable databases. This means that SCI was covering a decreasing part of the traditional scientific literature. There are also clear indications that the coverage by SCI is especially low in some of the scientific areas with the highest growth rate, including computer science and engineering sciences. The role of conference proceedings, open access archives and publications published on the net is increasing, especially in scientific fields with high growth rates, but this has only partially been reflected in the databases. The new publication channels challenge the use of the big databases in measurements of scientific productivity or output and of the growth rate of science. Because of the declining coverage and this challenge it is problematic that SCI has been used and is used as the dominant source for science indicators based on publication and citation numbers. The limited data available for social sciences show that the growth rate in SSCI was remarkably low and indicate that the coverage by SSCI was declining over time. National Science Indicators from Thomson Reuters is based solely on SCI, SSCI and Arts and Humanities Citation Index (AHCI). Therefore the declining coverage of the citation databases problematizes the use of this source.

  11. Public meeting

    CERN Multimedia

    Staff Association

    2015-01-01

    Last Monday at 9 a.m. the Council Chamber was full, with several people standing, for the public meeting of the Staff Association. Simultaneously, many of our colleagues followed the presentations in the Amphitheatre in Prévessin. We would like to thank all of you for the interest you have shown and for your feedback. In the introduction we explained how the Staff Association represents the staff in its discussions with Management and Member States, and how the staff itself defined, by its participation in the 2013 staff survey, the priority assigned to various points related to the employment conditions. The position of the Staff Association regarding the new contract policy, to be implemented as of 31 March 2015 after approval by Council, was stated. Then, in the framework of the 2015 five-yearly review, the general approach that we would like to see for the new career structure, was explained. Concerning diversity, based on what we know about the situation in other international organiza...

  12. a Better Description of Liquid Jet Breakup Using a Spatial Model Including Viscous Effects.

    Science.gov (United States)

    Hammerschlag, William Brian

    Theoretical models describing the operation and disintegration of a liquid jet are often based on an approximate solution of an inviscid jet in the temporal frame of reference. These models provide only a fair first order prediction of growth rate and breakoff length, and are based solely on a surface tension induced instability. A spatial model yielding jet growth rate and including both jet and surrounding atmosphere viscosity and density is now developed. This model is seen to reproduce all the features and limitations of the Weber viscous jet theory. When tested against experiments of water, water and glycerol mixes and binary eutectic tin/lead solder, only fair agreement is observed.

  13. Kosovar Public Diplomacy

    Directory of Open Access Journals (Sweden)

    Dr.Sc. Bekim Baliqi

    2013-06-01

    Full Text Available We are being witnesses that the XXI century is characterized by the rise and rapid advancement of public diplomacy, particularly in small countries that are under development, or countries that do not have classical influence through diplomacy and military influence, therefore into the category of states in which the development of public diplomacy is needed, we have included the Republic of Kosovo. The Republic of Kosovo as a new state, with without diplomatic experience and that has started from scratch, should necessarily develop the public diplomacy, because it is listed in the category of countries that we have specified above. But how should the Republic of Kosovo develop a public diplomacy? For building the basement of public diplomacy, the main tool that Kosovo should develop is communication Through the communication are held discussions, negotiations, becomes the announcement about the steps of development of the state, becomes lobbying, rises the positive image, and all these lead to the recognition of the new state and to the multilateral and bilateral cooperation agreements. In order to explain the performance and the form of the use of communication in public diplomacy, which the Republic of Kosovo has begun to use and implement in practice, and which already has brought tangible results that need improvement, we think that still has remained very long road with many political, economic, diplomatic and democratic challenges until we achieve a satisfactory level. A deeper analysis of what has been done so far, and what needs to be done in the future is required, therefore the whole problem along with the possible functional solutions is explained more specifically with theories and examples below.

  14. Public Finance, Public Economics, and Public Choice: A Survey of Undergraduate Textbooks.

    Science.gov (United States)

    Hewett, Roger S.

    1987-01-01

    Reviews undergraduate public finance textbooks for content, difficulty, and ideology. Includes tables summarizing the percentage space devoted to specific topics in 13 popular textbooks. Offers suggestions for supplementary materials. (Author/DH)

  15. From Public Relations to Corporate Public Diplomacy

    DEFF Research Database (Denmark)

    Mogensen, Kirsten

    2017-01-01

    -win solutions supported by the general public. While existing research suggests that an important function of public relations is to create a perception of legitimacy and that the hope of economic and commercial public diplomacy is to create a perception of attractiveness among the public in foreign countries...

  16. 78 FR 1918 - Public-Private Partnerships Public Meeting and Request for Comment

    Science.gov (United States)

    2013-01-09

    ... on what should be included or excluded from such model public-private partnership (P3) contracts. The... Federal Highway Administration Public-Private Partnerships Public Meeting and Request for Comment AGENCY...: The USDOT/FHWA is tasked by MAP-21 to develop ``standard public-private partnership transaction...

  17. Stage-specific gene expression during spermatogenesis in the Senegalese sole (Solea senegalensis), a fish with semi-cystic type of spermatogenesis, as assessed by laser capture microdissection and absolute quantitative PCR.

    Science.gov (United States)

    Marín-Juez, Rubén; Viñas, Jordi; Mechaly, Alejandro S; Planas, Josep V; Piferrer, Francesc

    2013-07-01

    Spermatogenesis is a complex process where hormonal signals regulate the interaction of different cell types in a tight spatial and temporal fashion. The Senegalese sole (Solea senegalensis) is a marine flatfish that, in contrast to many fish, exhibits a semi-cystic, asynchronous pattern of spermatogenesis progression. This pattern is characterized by the release of spermatids into the tubule lumen, where they transform into spermatozoa. In this study, we used laser capture microdissection (LCM) to isolate cells from cysts containing spermatogonia, spermatocytes, spermatids or spermatozoa in order to investigate developmental patterns of gene expression. Furthermore, we also analyzed the stage-specific expression of the same set of genes throughout spermatogenesis (early-mid, late and maturing spermatogenic stages) in tissue fragments of the Senegalese sole testis. Genes analyzed by absolute qPCR in cysts isolated by LCM and stage-specific testis samples included genes involved in steroid synthesis and action (3β-hsd, 17β-hsd, 20β-hsd, star, star-like, progesterone receptor), gonadotropin action (fshr, lhr), the kisspeptin system (kiss2, kiss2r) and other genes important for the production of mature gametes (zona pellucida 2.2, claudin and clusterin). Our results show that, in general, steroidogenesis-related genes tended to increase with spermatogenesis progression and that 3β-hsd and 20β-hsd were expressed in germ cells but 17β-hsd was not. Our results also show that fshr is expressed in most testicular cell types, including germ cells. In contrast, lhr is expressed only in late spermatogenesis and is not expressed in any of the germ cell types examined, indicating that, in contrast to fshr, lhr may be primarily expressed in non-germinal cells (e.g. Leydig cells). Furthermore, kisspeptin and its receptor were expressed in all germ cell types examined and, as expected, gamete maturation-related genes were more expressed in mature stages. These results

  18. Dynamics of an estuarine nursery ground: the spatio-temporal relationship between the river flow and the food web of the juvenile common sole ( Solea solea, L.) as revealed by stable isotopes analysis

    Science.gov (United States)

    Kostecki, C.; Le Loc'h, F.; Roussel, J.-M.; Desroy, N.; Huteau, D.; Riera, P.; Le Bris, H.; Le Pape, O.

    2010-07-01

    Estuaries are essential fish habitats because they provide nursery grounds for a number of marine species. Previous studies in the Bay of Vilaine (part of the Bay of Biscay, France) have underlined the estuarine dependence of juvenile common sole ( Solea solea, L.) and shown that the extent of sole nursery grounds was positively influenced by the variability of the river flow. In the present study, stable carbon and nitrogen isotopes were used to describe the trophic network until the young-of-the-year sole and to compare interannual variations in the dominant trophic pathways in the sole nursery areas in this bay. Particulate organic matter (POM), sediment organic matter (SOM), microphytobenthos, benthic invertebrate sole prey and young-of-the-year common sole were collected during the summer over 4 years characterised by contrasting river discharges. POM isotopic signatures were used to identify the origins of nutrient and organic matter assimilated into the estuarine food web through benthic organisms to juvenile common sole. Interannual spatial variations were found in the POM carbon stable isotope signatures, with the importance of these variations depending on the interannual fluctuations of the river flow. Moreover, the spatio-temporal variability of this POM isotopic signature was propagated along the food webs up to juvenile sole, confirming the central role of river discharge and terrigeneous subsidy input in the estuarine benthic food web in determining the size of the sole nursery habitat.

  19. Institutionalising of public health.

    Science.gov (United States)

    Karkee, R

    2014-01-01

    Though public health situation in Nepal is under-developed, the public health education and workforce has not been prioritised. Nepal should institutionalise public health education by means of accrediting public health courses, registration of public health graduates in a data bank and increasing job opportunities for public health graduates in various institutions at government sector.

  20. The increased use of computed tomography angiography and magnetic resonance angiography as the sole imaging modalities prior to infrainguinal bypass has had no effect on outcomes.

    Science.gov (United States)

    Shue, Bing; Damle, Rachelle N; Flahive, Julie; Kalish, Jeffrey A; Stone, David H; Patel, Virendra I; Schanzer, Andres; Baril, Donald T

    2015-08-01

    Angiography remains the gold standard imaging modality before infrainguinal bypass. Computed tomography angiography (CTA) and magnetic resonance angiography (MRA) have emerged as noninvasive alternatives for preoperative imaging. We sought to examine contemporary trends in the utilization of CTA and MRA as isolated imaging modalities before infrainguinal bypass and to compare outcomes following infrainguinal bypass in patients who underwent CTA or MRA versus those who underwent conventional arteriography. Patients undergoing infrainguinal bypass within the Vascular Study Group of New England were identified (2003-2012). Patients were stratified by preoperative imaging modality: CTA/MRA alone or conventional angiography. Trends in utilization of these modalities were examined and demographics of these groups were compared. Primary end points included primary patency, secondary patency, and major adverse limb events (MALE) at 1 year as determined by Kaplan-Meier analysis. Multivariable Cox proportional hazards models were constructed to evaluate the effect of imaging modality on primary patency, secondary patency, and MALE after adjusting for confounders. In 3123 infrainguinal bypasses, CTA/MRA alone was used in 462 cases (15%) and angiography was used in 2661 cases (85%). Use of CTA/MRA alone increased over time, with 52 (11%) bypasses performed between 2003 and 2005, 189 (41%) bypasses performed between 2006 and 2009, and 221 (48%) bypasses performed between 2010 and 2012 (P < 0.001). Patients with CTA/MRA alone, compared with patients with angiography, more frequently underwent bypass for claudication (33% vs. 26%, P = 0.001) or acute limb ischemia (13% vs. 5%, P < 0.0001), more frequently had prosthetic conduits (39% vs. 30%, P = 0.001), and less frequently had tibial/pedal targets (32% vs. 40%, P = 0.002). After adjusting for these and other confounders, multivariable analysis demonstrated that the use of CTA/MRA alone was not associated with a significant