WorldWideScience

Sample records for biological cultural resource

  1. Investment into the future of microbial resources: culture collection funding models and BRC business plans for biological resource centres.

    Science.gov (United States)

    Smith, David; McCluskey, Kevin; Stackebrandt, Erko

    2014-01-01

    Through their long history of public service, diverse microbial Biological Resource Centres (mBRCs) have made myriad contributions to society and science. They have enabled the maintenance of specimens isolated before antibiotics, made available strains showing the development and change of pathogenicity toward animals, humans and plants, and have maintained and provided reference strains to ensure quality and reproducibility of science. However, this has not been achieved without considerable financial commitment. Different collections have unique histories and their support is often tied to their origins. However many collections have grown to serve large constituencies and need to develop novel funding mechanisms. Moreover, several international initiatives have described mBRCs as a factor in economic development and have led to the increased professionalism among mBRCs.

  2. Hanford cultural resources laboratory

    International Nuclear Information System (INIS)

    Wright, M.K.

    1995-01-01

    This section of the 1994 Hanford Site Environmental Report describes activities of the Hanford Cultural Resources Laboratory (HCRL) which was established by the Richland Operations Office in 1987 as part of PNL.The HCRL provides support for the management of the archaeological, historical, and traditional cultural resources of the site in a manner consistent with the National Historic Preservation Act, the Native American Graves Protection and Repatriation Act, and the American Indian Religious Freedom Act

  3. CASPIAN BIOLOGICAL RESOURCES

    Directory of Open Access Journals (Sweden)

    M. K. Guseynov

    2015-01-01

    Full Text Available Aim. We present the data on the biological resources of the Caspian Sea, based on the analysis of numerous scientific sources published between years of 1965 and 2011. Due to changes in various biotic and abiotic factors we find it important to discuss the state of the major groups of aquatic biocenosis including algae, crayfish, shrimp, pontogammarus, fish and Caspian seal. Methods. Long-term data has been analyzed on the biology and ecology of the main commercial fish stocks and their projected catches for qualitative and quantitative composition, abundance and biomass of aquatic organisms that make up the food base for fish. Results and discussion. It has been found that the widespread commercial invertebrates in the Caspian Sea are still poorly studied; their stocks are not identified and not used commercially. There is a great concern about the current state of the main commercial fish stocks of the Caspian Sea. A critical challenge is to preserve the pool of biological resources and the restoration of commercial stocks of Caspian fish. For more information about the state of the marine ecosystem in modern conditions, expedition on Caspian Sea should be carried out to study the hydrochemical regime and fish stocks, assessment of sturgeon stocks, as well as the need to conduct sonar survey for sprat stocks. Conclusions. The main condition for preserving the ecosystem of the Caspian Sea and its unique biological resources is to develop and apply environmentally-friendly methods of oil, issuing concerted common fisheries rules in various regions of theCaspian Sea, strengthening of control for sturgeon by all Caspian littoral states. The basic principle of the protection of biological resources is their rational use, based on the preservation of optimal conditions of their natural or artificial reproduction. 

  4. Cultural Resource Predictive Modeling

    Science.gov (United States)

    2017-10-01

    refining formal, inductive predictive models is the quality of the archaeological and environmental data. To build models efficiently, relevant...geomorphology, and historic information . Lessons Learned: The original model was focused on the identification of prehistoric resources. This...system but uses predictive modeling informally . For example, there is no probability for buried archaeological deposits on the Burton Mesa, but there is

  5. The biology of cultural conflict

    Science.gov (United States)

    Berns, Gregory S.; Atran, Scott

    2012-01-01

    Although culture is usually thought of as the collection of knowledge and traditions that are transmitted outside of biology, evidence continues to accumulate showing how biology and culture are inseparably intertwined. Cultural conflict will occur only when the beliefs and traditions of one cultural group represent a challenge to individuals of another. Such a challenge will elicit brain processes involved in cognitive decision-making, emotional activation and physiological arousal associated with the outbreak, conduct and resolution of conflict. Key targets to understand bio-cultural differences include primitive drives—how the brain responds to likes and dislikes, how it discounts the future, and how this relates to reproductive behaviour—but also higher level functions, such as how the mind represents and values the surrounding physical and social environment. Future cultural wars, while they may bear familiar labels of religion and politics, will ultimately be fought over control of our biology and our environment. PMID:22271779

  6. Hanford cultural resources management plan

    Energy Technology Data Exchange (ETDEWEB)

    Chatters, J.C. (ed.)

    1989-06-01

    As a federal agency, the US Department of Energy (DOE) has been directed by Congress and the President to provide leadership in the preservation of prehistoric, historical, and cultural resources on lands it administers, to manage these in a spirit of stewardship for future generations, and to protect and preserve the rights of Native Americans to religious freedom. The purpose of this document is to describe how the DOE-Richland Operations (DOE-RL) will meet those responsibilities on the Hanford Site, pursuant to guidelines for Agency Responsibilities under the Historic Preservation Act (FR 53:31, February 17, 1988). This document is intended for multiple uses. Among other things, the text is designed as a manual for cultural resource managers to follow and as an explanation of the process of cultural resource regulatory compliance for the DOE-RL and Site contractors. 10 refs., 17 figs., 11 tabs.

  7. Cultural resource management and the necessity of cultural and natural resource collaboration

    Science.gov (United States)

    Roderick Kevin Donald; Kara Kusche; Collin Gaines

    2005-01-01

    Cultural Resource Specialists function as interpreters of past and present human behavior through the analysis of cultural/natural resources vital to human ecological sustainability. When developing short and long-term preservation strategies for cultural resources, it is more current and innovative for Cultural Resource Specialists to think of past human populations...

  8. A comparison of biological and cultural evolution

    Indian Academy of Sciences (India)

    This review begins with a definition of biological evolution and a description of its general principles. This is followed by a presentation of the biological basis of culture, specifically the concept of social selection. Further, conditions for cultural evolution are proposed, including a suggestion for language being the cultural ...

  9. Integrating cultural resources and wilderness character

    Science.gov (United States)

    Jill Cowley; Peter Landres; Melissa Memory; Doug Scott; Adrienne Lindholm

    2012-01-01

    Cultural resources are an integral part of wilderness and wilderness character, and all wilderness areas have a human history. This article develops a foundation for wilderness and cultural resource staffs to continue communicating with one another in order to make better decisions for wilderness stewardship. Following a discussion of relevant legislative history, we...

  10. Management, Resources and Reproductive Biology

    Directory of Open Access Journals (Sweden)

    Bernard Wallner

    2014-10-01

    Full Text Available This work presents a relationship between environmental conditions and reproductive performance in modern humans. Birth rates and sex ratio (SRB at birth were analyzed from large data scales. The results include data from people working or living under different job respectively socio-economic conditions, such as employees working in the academic field, employees under supervisory or hire and fire conditions, and people who have better access to resources. The results show that employees who have better jobs and earn more money do have more children and females under better socio-economic conditions do give birth to more sons. In conclusion, it is suggested that different socio-economic environmental conditions may have an impact on female and male birth rates and SRBs, which may be related to stress perception rates.

  11. A comparison of biological and cultural evolution

    Indian Academy of Sciences (India)

    Abstract. This review begins with a definition of biological evolution and a description of its general principles. This is followed by a presentation of the biological basis of culture, specifically the concept of social selection. Further, conditions for cultural evolution are proposed, including a suggestion for language being the ...

  12. A comparison of biological and cultural evolution.

    Science.gov (United States)

    Portin, Petter

    2015-03-01

    This review begins with a definition of biological evolution and a description of its general principles. This is followed by a presentation of the biological basis of culture, specifically the concept of social selection. Further, conditions for cultural evolution are proposed, including a suggestion for language being the cultural replicator corresponding to the concept of the gene in biological evolution. Principles of cultural evolution are put forward and compared to the principles of biological evolution. Special emphasis is laid on the principle of selection in cultural evolution, including presentation of the concept of cultural fitness. The importance of language as a necessary condition for cultural evolution is stressed. Subsequently, prime differences between biological and cultural evolution are presented, followed by a discussion on interaction of our genome and our culture. The review aims at contributing to the present discussion concerning the modern development of the general theory of evolution, for example by giving a tentative formulation of the necessary and sufficient conditions for cultural evolution, and proposing that human creativity and mind reading or theory of mind are motors specific for it. The paper ends with the notion of the still ongoing coevolution of genes and culture.

  13. Idaho National Laboratory Cultural Resource Management Plan

    Energy Technology Data Exchange (ETDEWEB)

    Julie Braun Williams

    2013-02-01

    As a federal agency, the U.S. Department of Energy has been directed by Congress, the U.S. president, and the American public to provide leadership in the preservation of prehistoric, historic, and other cultural resources on the lands it administers. This mandate to preserve cultural resources in a spirit of stewardship for the future is outlined in various federal preservation laws, regulations, and guidelines such as the National Historic Preservation Act, the Archaeological Resources Protection Act, and the National Environmental Policy Act. The purpose of this Cultural Resource Management Plan is to describe how the Department of Energy, Idaho Operations Office will meet these responsibilities at Idaho National Laboratory in southeastern Idaho. The Idaho National Laboratory is home to a wide variety of important cultural resources representing at least 13,500 years of human occupation in the southeastern Idaho area. These resources are nonrenewable, bear valuable physical and intangible legacies, and yield important information about the past, present, and perhaps the future. There are special challenges associated with balancing the preservation of these sites with the management and ongoing operation of an active scientific laboratory. The Department of Energy, Idaho Operations Office is committed to a cultural resource management program that accepts these challenges in a manner reflecting both the spirit and intent of the legislative mandates. This document is designed for multiple uses and is intended to be flexible and responsive to future changes in law or mission. Document flexibility and responsiveness will be assured through regular reviews and as-needed updates. Document content includes summaries of Laboratory cultural resource philosophy and overall Department of Energy policy; brief contextual overviews of Laboratory missions, environment, and cultural history; and an overview of cultural resource management practices. A series of appendices

  14. Idaho National Laboratory Cultural Resource Management Plan

    Energy Technology Data Exchange (ETDEWEB)

    Lowrey, Diana Lee

    2011-02-01

    As a federal agency, the U.S. Department of Energy has been directed by Congress, the U.S. president, and the American public to provide leadership in the preservation of prehistoric, historic, and other cultural resources on the lands it administers. This mandate to preserve cultural resources in a spirit of stewardship for the future is outlined in various federal preservation laws, regulations, and guidelines such as the National Historic Preservation Act, the Archaeological Resources Protection Act, and the National Environmental Policy Act. The purpose of this Cultural Resource Management Plan is to describe how the Department of Energy, Idaho Operations Office will meet these responsibilities at the Idaho National Laboratory. This Laboratory, which is located in southeastern Idaho, is home to a wide variety of important cultural resources representing at least 13,500 years of human occupation in the southeastern Idaho area. These resources are nonrenewable; bear valuable physical and intangible legacies; and yield important information about the past, present, and perhaps the future. There are special challenges associated with balancing the preservation of these sites with the management and ongoing operation of an active scientific laboratory. The Department of Energy, Idaho Operations Office is committed to a cultural resource management program that accepts these challenges in a manner reflecting both the spirit and intent of the legislative mandates. This document is designed for multiple uses and is intended to be flexible and responsive to future changes in law or mission. Document flexibility and responsiveness will be assured through annual reviews and as-needed updates. Document content includes summaries of Laboratory cultural resource philosophy and overall Department of Energy policy; brief contextual overviews of Laboratory missions, environment, and cultural history; and an overview of cultural resource management practices. A series of

  15. Idaho National Laboratory Cultural Resource Management Plan

    Energy Technology Data Exchange (ETDEWEB)

    Lowrey, Diana Lee

    2009-02-01

    As a federal agency, the U.S. Department of Energy has been directed by Congress, the U.S. president, and the American public to provide leadership in the preservation of prehistoric, historic, and other cultural resources on the lands it administers. This mandate to preserve cultural resources in a spirit of stewardship for the future is outlined in various federal preservation laws, regulations, and guidelines such as the National Historic Preservation Act, the Archaeological Resources Protection Act, and the National Environmental Policy Act. The purpose of this Cultural Resource Management Plan is to describe how the Department of Energy, Idaho Operations Office will meet these responsibilities at the Idaho National Laboratory. This Laboratory, which is located in southeastern Idaho, is home to a wide variety of important cultural resources representing at least 13,500 years of human occupation in the southeastern Idaho area. These resources are nonrenewable; bear valuable physical and intangible legacies; and yield important information about the past, present, and perhaps the future. There are special challenges associated with balancing the preservation of these sites with the management and ongoing operation of an active scientific laboratory. The Department of Energy, Idaho Operations Office is committed to a cultural resource management program that accepts these challenges in a manner reflecting both the spirit and intent of the legislative mandates. This document is designed for multiple uses and is intended to be flexible and responsive to future changes in law or mission. Document flexibility and responsiveness will be assured through annual reviews and as-needed updates. Document content includes summaries of Laboratory cultural resource philosophy and overall Department of Energy policy; brief contextual overviews of Laboratory missions, environment, and cultural history; and an overview of cultural resource management practices. A series of

  16. Effects of fire on cultural resources

    Science.gov (United States)

    Kevin C. Ryan

    2010-01-01

    Cultural resources (CR) refer to the physical evidence of human occupations which archaeologist use to reconstruct the past. This includes the objects, locations, and landscapes that play a significant role in the history or cultural traditions of a group of people. CR include artifacts left by prehistoric aboriginal peoples and those of historical significance....

  17. Cultural resource management: The risk of compliance

    Energy Technology Data Exchange (ETDEWEB)

    Curtis, S.A.

    1994-02-01

    The statutory mandate for federal agencies to involve American Indians in the management of cultural resources may create a cultural risk for the people those statutes are intended to protect. A conceptual framework is given to help understand this dilemma. Factors that can exacerbate the severity of the adverse cultural impacts for tribal people are also examined. Policy recommendations are offered for reducing tensions among an the participants in the statutory process.

  18. Cultural Implications of Human Resource Development.

    Science.gov (United States)

    Hiranpruk, Chaiskran

    A discussion of the cultural effects of economic and, by extension, human resource development in Southeast Asia looks at short- and long-term implications. It is suggested that in the short term, increased competition will affect distribution of wealth, which can promote materialism and corruption. The introduction of labor-saving technology may…

  19. Culture, Urbanism and Changing Human Biology

    OpenAIRE

    Schell, L.M.

    2014-01-01

    Anthropologists have long known that human activity driven by culture changes the environment. This is apparent in the archaeological record and through the study of the modern environment. Perhaps the largest change since the paleolithic era is the organization of human populations in cities. New environments can reshape human biology through evolution as shown by the evolution of the hominid lineage. Evolution is not the only process capable of reshaping our biology. Some changes in our hum...

  20. Teaching quantitative biology: goals, assessments, and resources.

    Science.gov (United States)

    Aikens, Melissa L; Dolan, Erin L

    2014-11-05

    More than a decade has passed since the publication of BIO2010, calling for an increased emphasis on quantitative skills in the undergraduate biology curriculum. In that time, relatively few papers have been published that describe educational innovations in quantitative biology or provide evidence of their effects on students. Using a "backward design" framework, we lay out quantitative skill and attitude goals, assessment strategies, and teaching resources to help biologists teach more quantitatively. Collaborations between quantitative biologists and education researchers are necessary to develop a broader and more appropriate suite of assessment tools, and to provide much-needed evidence on how particular teaching strategies affect biology students' quantitative skill development and attitudes toward quantitative work. © 2014 Aikens and Dolan. This article is distributed by The American Society for Cell Biology under license from the author(s). Two months after publication it is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  1. Culture, Urbanism and Changing Human Biology.

    Science.gov (United States)

    Schell, L M

    2014-04-03

    Anthropologists have long known that human activity driven by culture changes the environment. This is apparent in the archaeological record and through the study of the modern environment. Perhaps the largest change since the paleolithic era is the organization of human populations in cities. New environments can reshape human biology through evolution as shown by the evolution of the hominid lineage. Evolution is not the only process capable of reshaping our biology. Some changes in our human biology are adaptive and evolutionary while others are pathological. What changes in human biology may be wrought by the modern urban environment? One significant new change in the environment is the introduction of pollutants largely through urbanization. Pollutants can affect human biology in myriad ways. Evidence shows that human growth, reproduction, and cognitive functioning can be altered by some pollutants, and altered in different ways depending on the pollutant. Thus, pollutants have significance for human biologists and anthropologists generally. Further, they illustrate the bio-cultural interaction characterizing human change. Humans adapt by changing the environment, a cultural process, and then change biologically to adjust to that new environment. This ongoing, interactive process is a fundamental characteristic of human change over the millennia.

  2. Cultural and biological evolution of phonemic speech

    NARCIS (Netherlands)

    de Boer, B.; Freitas, A.A.; Capcarrere, M.S.; Bentley, Peter J.; Johnson, Colin G.; Timmis, Jon

    2005-01-01

    This paper investigates the interaction between cultural evolution and biological evolution in the emergence of phonemic coding in speech. It is observed that our nearest relatives, the primates, use holistic utterances, whereas humans use phonemic utterances. It can therefore be argued that our

  3. Multilingual Access to Cultural Heritage Resources

    Directory of Open Access Journals (Sweden)

    Irina Oberländer-Târnoveanu

    2005-09-01

    Full Text Available For the visitor to the ARENA Portal for Archaeological Records of Europe Networked Access, the first option is to choose the language of the interface: Danish, English, Icelandic, Polish, Norwegian or Romanian. These are the languages of the six partners in the European project developed between 2001 and 2004. We expect a significant number of visitors from these countries, which made the choice of each respective mother tongue a natural one. Is the option of several languages just a courtesy for our public? It is more than that - it is a tool to facilitate access to multilingual archaeological information. Before we were ready for visitors to our sites, we had to understand each other, to index our digital resources using common terms, to find the right equivalents for archaeological realities described in several languages, to explain the concepts behind the words. Language is related to culture, identity and memory. There is a growing concern about the dominance of English as a global language of communication, while probably the majority of known languages are in danger of disappearing and cultural diversity is menaced. If we wish to make cultural heritage resources accessible to more people and to share knowledge, language is a key. My article is an attempt to address these issues. I will explore the role of language in scientific communication, multilingualism on the Internet, language policies, and also have a closer look at terminological tools for cultural heritage, especially for archaeology.

  4. Yucca Mountain Biological resources monitoring program

    International Nuclear Information System (INIS)

    1991-01-01

    The US Department of Energy (US DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize Yucca Mountain as a possible site for a geological repository for high-level radioactive waste. To ensure site characterization activities do not adversely affect the Yucca Mountain area, an environmental program, the Yucca Mountain Biological Resources Monitoring Program, has been implemented monitor and mitigate environmental impacts and to ensure activities comply with applicable environmental laws. Potential impacts to vegetation, small mammals, and the desert tortoise (an indigenous threatened species) are addressed, as are habitat reclamation, radiological monitoring, and compilation of baseline data. This report describes the program in Fiscal Years 1989 and 1990. 12 refs., 4 figs., 17 tabs

  5. GPSR: A Resource for Genomics Proteomics and Systems Biology

    Indian Academy of Sciences (India)

    GPSR: A Resource for Genomics Proteomics and Systems Biology · Simple Calculation Programs for Biology Immunological Methods · Simple Calculation Programs for Biology Methods in Molecular Biology · Simple Calculation Programs for Biology Other Methods · PowerPoint Presentation · Slide 6 · Slide 7 · Prediction of ...

  6. Systems Biology for Organotypic Cell Cultures

    Energy Technology Data Exchange (ETDEWEB)

    Grego, Sonia [RTI International, Research Triangle Park, NC (United States); Dougherty, Edward R. [Texas A & M Univ., College Station, TX (United States); Alexander, Francis J. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Auerbach, Scott S. [National Inst. of Environmental Health Sciences, Research Triangle Park, NC (United States); Berridge, Brian R. [GlaxoSmithKline, Research Triangle Park, NC (United States); Bittner, Michael L. [Translational Genomics Research Inst., Phoenix, AZ (United States); Casey, Warren [National Inst. of Environmental Health Sciences, Research Triangle Park, NC (United States); Cooley, Philip C. [RTI International, Research Triangle Park, NC (United States); Dash, Ajit [HemoShear Therapeutics, Charlottesville, VA (United States); Ferguson, Stephen S. [National Inst. of Environmental Health Sciences, Research Triangle Park, NC (United States); Fennell, Timothy R. [RTI International, Research Triangle Park, NC (United States); Hawkins, Brian T. [RTI International, Research Triangle Park, NC (United States); Hickey, Anthony J. [RTI International, Research Triangle Park, NC (United States); Kleensang, Andre [Johns Hopkins Univ., Baltimore, MD (United States). Center for Alternatives to Animal Testing; Liebman, Michael N. [IPQ Analytics, Kennett Square, PA (United States); Martin, Florian [Phillip Morris International, Neuchatel (Switzerland); Maull, Elizabeth A. [National Inst. of Environmental Health Sciences, Research Triangle Park, NC (United States); Paragas, Jason [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Qiao, Guilin [Defense Threat Reduction Agency, Ft. Belvoir, VA (United States); Ramaiahgari, Sreenivasa [National Inst. of Environmental Health Sciences, Research Triangle Park, NC (United States); Sumner, Susan J. [RTI International, Research Triangle Park, NC (United States); Yoon, Miyoung [The Hamner Inst. for Health Sciences, Research Triangle Park, NC (United States); ScitoVation, Research Triangle Park, NC (United States)

    2016-08-04

    Translating in vitro biological data into actionable information related to human health holds the potential to improve disease treatment and risk assessment of chemical exposures. While genomics has identified regulatory pathways at the cellular level, translation to the organism level requires a multiscale approach accounting for intra-cellular regulation, inter-cellular interaction, and tissue/organ-level effects. Tissue-level effects can now be probed in vitro thanks to recently developed systems of three-dimensional (3D), multicellular, “organotypic” cell cultures, which mimic functional responses of living tissue. However, there remains a knowledge gap regarding interactions across different biological scales, complicating accurate prediction of health outcomes from molecular/genomic data and tissue responses. Systems biology aims at mathematical modeling of complex, non-linear biological systems. We propose to apply a systems biology approach to achieve a computational representation of tissue-level physiological responses by integrating empirical data derived from organotypic culture systems with computational models of intracellular pathways to better predict human responses. Successful implementation of this integrated approach will provide a powerful tool for faster, more accurate and cost-effective screening of potential toxicants and therapeutics. On September 11, 2015, an interdisciplinary group of scientists, engineers, and clinicians gathered for a workshop in Research Triangle Park, North Carolina, to discuss this ambitious goal. Participants represented laboratory-based and computational modeling approaches to pharmacology and toxicology, as well as the pharmaceutical industry, government, non-profits, and academia. Discussions focused on identifying critical system perturbations to model, the computational tools required, and the experimental approaches best suited to generating key data. This consensus report summarizes the discussions held.

  7. Integration of culture and biology in human development.

    Science.gov (United States)

    Mistry, Jayanthi

    2013-01-01

    The challenge of integrating biology and culture is addressed in this chapter by emphasizing human development as involving mutually constitutive, embodied, and epigenetic processes. Heuristically rich constructs extrapolated from cultural psychology and developmental science, such as embodiment, action, and activity, are presented as promising approaches to the integration of cultural and biology in human development. These theoretical notions are applied to frame the nascent field of cultural neuroscience as representing this integration of culture and biology. Current empirical research in cultural neuroscience is then synthesized to illustrate emerging trends in this body of literature that examine the integration of biology and culture.

  8. Asymmetric Branching in Biological Resource Distribution Networks

    Science.gov (United States)

    Brummer, Alexander Byers

    There is a remarkable relationship between an organism's metabolic rate (resting power consumption) and the organism's mass. It may be a universal law of nature that an organism's resting metabolic rate is proportional to its mass to the power of 3/4. This relationship, known as Kleiber's Law, appears to be valid for both plants and animals. This law is important because it implies that larger organisms are more efficient than smaller organisms, and knowledge regarding metabolic rates are essential to a multitude of other fields in ecology and biology. This includes modeling the interactions of many species across multiple trophic levels, distributions of species abundances across large spatial landscapes, and even medical diagnostics for respiratory and cardiovascular pathologies. Previous models of vascular networks that seek to identify the origin of metabolic scaling have all been based on the unrealistic assumption of perfectly symmetric branching. In this dissertation I will present a theory of asymmetric branching in self-similar vascular networks (published by Brummer et al. in [9]). The theory shows that there can exist a suite of vascular forms that result in the often observed 3/4 metabolic scaling exponent of Kleiber's Law. Furthermore, the theory makes predictions regarding major morphological features related to vascular branching patterns and their relationships to metabolic scaling. These predictions are suggestive of evolutionary convergence in vascular branching. To test these predictions, I will present an analysis of real mammalian and plant vascular data that shows: (i) broad patterns in vascular networks across entire animal kingdoms and (ii) within these patterns, plant and mammalian vascular networks can be uniquely distinguished from one another (publication in preparation by Brummer et al.). I will also present results from a computational study in support of point (i). Namely, that asymmetric branching may be the optimal strategy to

  9. Idaho National Laboratory Cultural Resource Monitoring Report for FY 2009

    Energy Technology Data Exchange (ETDEWEB)

    Brenda R. Pace; Julie B. Braun

    2009-10-01

    This report describes the cultural resource monitoring activities of the Idaho National Laboratory’s (INL) Cultural Resource Management (CRM) Office during fiscal year 2009 (FY 2009). Throughout the year, thirty-eight cultural resource localities were revisited including: two locations with Native American human remains, one of which is a cave, two additional caves, twenty-two prehistoric archaeological sites, six historic homesteads, two historic stage stations, two historic trails, and two nuclear resources, including Experimental Breeder Reactor-I, which is a designated National Historic Landmark. Several INL project areas were also monitored in FY 2009 to assess project compliance with cultural resource recommendations and monitor the effects of ongoing project activities. Although impacts were documented at a few locations and trespassing citations were issued in one instance, no significant adverse effects that would threaten the National Register eligibility of any resources were observed. Monitoring also demonstrated that several INL projects generally remain in compliance with recommendations to protect cultural resources.

  10. Corporate culture and its role in human resource management

    OpenAIRE

    PERTLÍKOVÁ, Andrea

    2011-01-01

    This thesis deals with the corporate culture in a chosen company Podzimek a synové s. r. o. The aim is to analyze the corporate culture and its role in human resource management. There is explained the basic terminology which comes to this field. Various types of corporate culture and interconnection between human resource management and a company culture are described there.The research is carried out in several steps. Based on the observation, studying corporate materials, the thesis for th...

  11. Environmental compliance considerations for the management of cultural resources

    International Nuclear Information System (INIS)

    Curtis, S.A.; Whitfield, S.; McGinnis, K.

    1987-01-01

    This paper examines three key considerations underlying the programmatic management of cultural resources that may be affected by a large federal project. These considerations are statutory background and the compliance process, cultural resource compliance tasks, and quality assurance. The first consideration addresses the legal requirements and steps that must be met and taken for federal agencies to fulfill their cultural resource compliance responsibilities. The second consideration focuses on the tasks that must be performed by technical specialists to facilitate related federal and state compliance actions. The third consideration ensures that compliance requirements are being properly fulfilled. In the technical literature and compliance planning, archaeological and historic sites and Native American cultural resources are grouped under the general heading of cultural resources. Also included under this heading are the traditions and resources of Folk societies. Cultural resources encompass both material and nonmaterial aspects of our cultural heritage and include buildings, structures, objects, sites, districts, archaeological resources, places of religious importance, and unique, distinctive, or unusual lifeways. For compliance purposes, it is useful to treat these resources within four roughly chronological culture-historical periods: prehistoric, ethnohistoric, historic, and contemporary. 6 refs., 6 tabs

  12. The Integration of Javanese Indigenous Knowledge in Biology Learning Resources Development

    Science.gov (United States)

    Anazifa, D.; Hadi, R. F.

    2017-02-01

    The student’s difficulties in learning and understanding Biology concepts are caused by the adoption of scientific phenomenon that not suitable with the environment they live in. Students who comes from the Javanese background sometimes find the Biology concepts hard to understand. Science content that comes from the West sometimes is not suitable with the student’s background, because the cultural and geographical background that underlining the science development are different. It can potentially cause the clash in constructing knowledge of students. The proportion of western knowledge and indigenous knowledge has to be balanced, in order to give the scientific rationale of the natural phenomenon that faced by students in everyday life. The ethnoscience experienced by student is still in the form of concrete experience as a result of the interaction with the nature. As one of the largest tribe in Indonesia, Javanese has many unique cultures that can be adopted in science classroom especially in Biology class. The role on ethnoscience in the context of developing Biology learning resources is to connect the science concept with the real world situation. By considering indigenous knowledge as one of learning resources, teachers can start to adjust the Javanese indigenous knowledge into the curriculum. This paper is literature review which will present the background, rationale, and procedure in integrating Javanese indigenous knowledge into Biology classroom as learning resources. The integration of Javanese indigenous knowledge in Biology learning resources development is necessary in order to connect the Biology concept into real situation.

  13. [Valorization of biological resources in tumour libraries].

    Science.gov (United States)

    Keelaghan, Thérèse

    2006-01-01

    The transfer and commercialization of biological materials, whether in the form of tumour samples, tissue samples or chemicals, and of the data base pertaining to such material have become a subject of considerable importance for both the private and public sectors involved in medical research. In order to fully appreciate and apprehend the process for the protection and the valuation of the transferred material, intellectual property law must be taken into account. As a result, a distinction is made between the tangible and intangible elements of the biological material and of the attached data base, thus providing the transferring entity the possibility to claim property rights to future intellectual property arising from the research regarding the transferred material. The transfer of biological material and attached data base without such contractual provisions can lead to the loss of this potential value as well as of physical and legal control over the material transferred by the providing entity. The intentions and the assumptions of the parties must be negotiated and written into terms of contract, at the risk of losing future value due to unexpressed assumptions concerning intangible property rights.

  14. Idaho National Laboratory Cultural Resource Monitoring Report for FY 2010

    Energy Technology Data Exchange (ETDEWEB)

    INL Cultural Resource Management Office

    2010-10-01

    This report describes the cultural resource monitoring activities of the Idaho National Laboratory’s (INL) Cultural Resource Management (CRM) Office during fiscal year 2010 (FY 2010). Throughout the year, thirty-three cultural resource localities were revisited, including somethat were visited more than once, including: two locations with Native American human remains, one of which is a cave, two additional caves, twenty-six prehistoric archaeological sites, two historic stage stations, and Experimental Breeder Reactor-I, which is a designated National Historic Landmark. The resources that were monitored included seventeen that are routinely visited and sixteen that are located in INL project areas. Although impacts were documented at a few locations and one trespassing incident (albeit sans formal charges) was discovered, no significant adverse effects that would threaten the National Register eligibility of any resources were observed. Monitoring also demonstrated that several INL projects generally remain in compliance with recommendations to protect cultural resources.

  15. Idaho National Laboratory Cultural Resource Monitoring Report for 2013

    Energy Technology Data Exchange (ETDEWEB)

    Williams, Julie B. [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2013-10-01

    This report describes the cultural resource monitoring activities of the Idaho National Laboratory’s (INL) Cultural Resource Management (CRM) Office during 2013. Throughout the year, thirty-eight cultural resource localities were revisited including: two locations with Native American human remains, one of which is also a cave; fourteen additional caves; seven prehistoric archaeological sites ; four historic archaeological sites; one historic trail; one nuclear resource (Experimental Breeder Reactor-I, a designated National Historic Landmark); and nine historic structures located at the Central Facilities Area. Of the monitored resources, thirty-three were routinely monitored, and five were monitored to assess project compliance with cultural resource recommendations along with the effects of ongoing project activities. On six occasions, ground disturbing activities within the boundaries of the Power Burst Facility/Critical Infrastructure Test Range Complex (PBF/CITRC) were observed by INL CRM staff prepared to respond to any additional finds of Native American human remains. In addition, two resources were visited more than once as part of the routine monitoring schedule or to monitor for additional damage. Throughout the year, most of the cultural resources monitored had no visual adverse changes resulting in Type 1determinations. However, Type 2 impacts were noted at eight sites, indicating that although impacts were noted or that a project was operating outside of culturally cleared limitations, cultural resources retained integrity and noted impacts did not threaten National Register eligibility. No new Type 3 or any Type 4 impacts that adversely impacted cultural resources and threatened National Register eligibility were observed at cultural resources monitored in 2013.

  16. Career Education Resource Guide for Biology. Working Draft.

    Science.gov (United States)

    Louisiana State Dept. of Education, Baton Rouge.

    The resource guide integrates learning activities in biological science with an exploration of careers in biology or related fields. The materials are divided into seven units: tools of the scientist, basis for life, diversity (protists, plants, animals), structure and function, continuity (reproduction, development, and genetics), evolution, and…

  17. Biopiracy and states' sovereignty over their biological resources ...

    African Journals Online (AJOL)

    2010-10-29

    As a counter measure, the Convention on Biological Diversity (CBD) was adopted in 1992, proclaiming the sovereignty of states over their biological resources, and requiring their consent and the equitable sharing of benefits on mutually agreed terms as conditions for access. On October 29, 2010, the Nagoya Protocol was ...

  18. GPSR: A Resource for Genomics Proteomics and Systems Biology

    Indian Academy of Sciences (India)

    Simple Calculation Programs for Biology Other Methods · PowerPoint Presentation · Slide 6 · Slide 7 · Prediction of B-Cell Epitopes · Slide 9 · Slide 10. Slide 12 · Slide 13 · Limitations of existing web services · GPSR: A Resource for Genomics Proteomics and Systems Biology · Important Information in Manual for Develpers.

  19. Resources and Biological Activities of Natural Polyphenols

    Science.gov (United States)

    Li, An-Na; Li, Sha; Zhang, Yu-Jie; Xu, Xiang-Rong; Chen, Yu-Ming; Li, Hua-Bin

    2014-01-01

    The oxidative stress imposed by reactive oxygen species (ROS) plays an important role in many chronic and degenerative diseases. As an important category of phytochemicals, phenolic compounds universally exist in plants, and have been considered to have high antioxidant ability and free radical scavenging capacity, with the mechanism of inhibiting the enzymes responsible for ROS production and reducing highly oxidized ROS. Therefore, phenolic compounds have attracted increasing attention as potential agents for preventing and treating many oxidative stress-related diseases, such as cardiovascular diseases, cancer, ageing, diabetes mellitus and neurodegenerative diseases. This review summarizes current knowledge of natural polyphenols, including resource, bioactivities, bioavailability and potential toxicity. PMID:25533011

  20. Hanford Cultural Resources Laboratory annual report for fiscal year 1990

    Energy Technology Data Exchange (ETDEWEB)

    Chatters, J.C.; Gard, H.A.; Minthorn, P.E.

    1991-11-01

    The Hanford Cultural Resources Laboratory (HCRL) was established by the US Department of Energy Field Office, Richland (RL) in 1987 as part of Pacific Northwest Laboratory. The HCRL provides support for managing the archaeological, historical, and cultural resources of the Hanford Site, Washington, in a manner consistent with federal statutes and regulations. This report summarizes activities of the HCRL during fiscal year (FY) 1990. The HCRL responsibilities have been set forth in the Hanford Cultural Resources Management Plan (HCRMP) as a prioritized list of tasks. The task list guided cultural resources management activities during FY 1990 and is the outline for this report. In order, these tasks were to (1) conduct cultural resource reviews, (2) develop an archaeological resources protection plan, (3) monitor the condition of known archaeological sites, (4) plan a curation system for artifacts and records, (5) evaluate cultural resources for potential nomination to the National Register of Historic Places, (6) educate the public about cultural resources, (7) conduct a sample archaeological survey of Hanford lands, and (8) gather ethnohistorical data from Native American elders.

  1. Hanford Cultural Resources Laboratory annual report for Fiscal Year 1991

    Energy Technology Data Exchange (ETDEWEB)

    Chatters, J.C.; Gard, H.A.

    1992-08-01

    The Hanford Cultural Resources Laboratory (HCRL) was established by the US Department of Energy, Richland Field Office (RL) in 1987 as part of Pacific Northwest Laboratory. The HCRL provides support for managing the archaeological, historical, and cultural resources of the Hanford Site, Washington, in a manner consistent with the National Historic Preservation Act of 1966 (NHPA), the Archaeological Resources Protection Act of 1979 and the American Indian Religious Freedom Act of 1978. HCRL responsibilities have been set forth in the Hanford Cultural Resources Management Plan (HCRMP) as a prioritized list of tasks to be undertaken to keep the RL in compliance with federal statutes, regulations and guidelines. For fiscal year 1991 these tasks were to (1) ensure compliance with NHPA Section 106, (2) monitor the condition of known archaeological sites, (3) evaluate cultural resources for potential nomination to the National Register of Historic Places, (4) educate the public about cultural resources, (5) conduct a sample archaeological survey of Hanford lands, and (6) gather ethnohistorical data from Indian elders. Research conducted as a spinoff from these tasks is also reported. The archaeological site monitoring program is designed to determine whether the RL's cultural resource management and protection policies are effective; results are used in planning for cultural resource site management and protection. Forty-one sites were monitored during this fiscal year.

  2. Hanford Cultural Resources Laboratory annual report for Fiscal Year 1991

    Energy Technology Data Exchange (ETDEWEB)

    Chatters, J.C.; Gard, H.A.

    1992-08-01

    The Hanford Cultural Resources Laboratory (HCRL) was established by the US Department of Energy, Richland Field Office (RL) in 1987 as part of Pacific Northwest Laboratory. The HCRL provides support for managing the archaeological, historical, and cultural resources of the Hanford Site, Washington, in a manner consistent with the National Historic Preservation Act of 1966 (NHPA), the Archaeological Resources Protection Act of 1979 and the American Indian Religious Freedom Act of 1978. HCRL responsibilities have been set forth in the Hanford Cultural Resources Management Plan (HCRMP) as a prioritized list of tasks to be undertaken to keep the RL in compliance with federal statutes, regulations and guidelines. For fiscal year 1991 these tasks were to (1) ensure compliance with NHPA Section 106, (2) monitor the condition of known archaeological sites, (3) evaluate cultural resources for potential nomination to the National Register of Historic Places, (4) educate the public about cultural resources, (5) conduct a sample archaeological survey of Hanford lands, and (6) gather ethnohistorical data from Indian elders. Research conducted as a spinoff from these tasks is also reported. The archaeological site monitoring program is designed to determine whether the RL`s cultural resource management and protection policies are effective; results are used in planning for cultural resource site management and protection. Forty-one sites were monitored during this fiscal year.

  3. Yucca Mountain Biological Resources Monitoring Program

    International Nuclear Information System (INIS)

    1992-01-01

    The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize Yucca Mountain as a possible site for a geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a repository. To ensure that site characterization activities (SCA) do not adversely affect the Yucca Mountain area, an environmental program has been implemented to monitor and mitigate potential impacts and to ensure that activities comply with applicable environmental regulations. This report describes the activities and accomplishments during fiscal year 1991 (FY91) for six program areas within the Terrestrial Ecosystem component of the YMP environmental program. The six program areas are Site Characterization Activities Effects, Desert Tortoises, Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support

  4. Yucca Mountain biological resources monitoring program

    International Nuclear Information System (INIS)

    1993-02-01

    The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize Yucca Mountain as a potential site for a geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities (SCA) do not adversely affect the environment at Yucca Mountain, an environmental program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. This report describes the activities and accomplishments of EG ampersand G Energy Measurements, Inc. (EG ampersand G/EM) during fiscal year 1992 (FY92) for six program areas within the Terrestrial Ecosystem component of the YMP environmental program. The six program areas are Site Characterization Effects, Desert Tortoises, Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support

  5. Use and management of the natural resources of the Colombian Amazon rain forest: a biological approach

    Directory of Open Access Journals (Sweden)

    Angela Yaneth Landínez Torres

    2013-12-01

    Full Text Available This study analyzes the main features associated with biological use practices and management of forest resources in the Colombian Amazon. The theoretical cut proposal contrasts biological level, the forms of appropriation of forest resources in indigenous and urban contexts depending on the importance that such activity involves the establishment of management strategies biodiversity in Colombia. In this way, provides an integrative perspective that will address conflict situations considering environmental factors not only biological but cultural in various scenarios , to give sustenance to the decisions made and provide a reasonable treatment that enables the implementation of environmental regulation mechanisms in especially in areas such as strategic biological Colombian Amazon. Finally, reflect on the importance of facilitating the functional analysis of the connections and interrelationships of ecosystem components, including human communities, sketching involving both biological and social guidelines for sustainable use of biodiversity.

  6. Idaho National Laboratory Cultural Resource Monitoring Report for FY 2008

    Energy Technology Data Exchange (ETDEWEB)

    Brenda R. Pace

    2009-01-01

    This report describes the cultural resource monitoring activities of the Idaho National Laboratory’s (INL) Cultural Resource Management (CRM) Office during fiscal year 2008 (FY 2008). Throughout the year, 45 cultural resource localities were revisited including: two locations of heightened Shoshone-Bannock tribal sensitivity, four caves, one butte, twenty-eight prehistoric archaeological sites, three historic homesteads, two historic stage stations, one historic canal construction camp, three historic trails, and Experimental Breeder Reactor-I, which is a designated National Historic Landmark. Several INL project areas were also monitored in FY 2008 to assess project compliance with cultural resource recommendations, confirm the locations of previously recorded cultural resources in relation to project activities, to assess the damage caused by fire-fighting efforts, and to watch for cultural materials during ground disturbing activities. Although impacts were documented at a few locations, no significant adverse effects that would threaten the National Register eligibility of any resource were observed. Monitoring also demonstrated that INL projects generally remain in compliance with recommendations to protect cultural resources

  7. A comparison of biological and cultural evolution

    Indian Academy of Sciences (India)

    2016-08-26

    Aug 26, 2016 ... fitness; information; language; learning; teaching. ... Further, conditions for cultural evolution are proposed, including a suggestion for language being the cultural replicator corresponding to the concept of the gene in ... The importance of language as a necessary condition for cultural evolution is stressed.

  8. Idaho National Laboratory Cultural Resource Management Annual Report FY 2006

    Energy Technology Data Exchange (ETDEWEB)

    Clayton F. Marler; Julie Braun; Hollie Gilbert; Dino Lowrey; Brenda Ringe Pace

    2007-04-01

    The Idaho National Laboratory Site is home to vast numbers and a wide variety of important cultural resources representing at least a 13,500-year span of human occupation in the region. As a federal agency, the Department of Energy Idaho Operations Office has legal responsibility for the management and protection of those resources and has delegated these responsibilities to its primary contractor, Battelle Energy Alliance (BEA). The INL Cultural Resource Management Office, staffed by BEA professionals, is committed to maintaining a cultural resource management program that accepts these challenges in a manner reflecting the resources’ importance in local, regional, and national history. This annual report summarizes activities performed by the INL Cultural Resource Management Office staff during Fiscal Year 2006. This work is diverse, far-reaching and though generally confined to INL cultural resource compliance, also includes a myriad of professional and voluntary community activities. This document is intended to be both informative to internal and external stakeholders, and to serve as a planning tool for future cultural resource management work to be conducted on the INL.

  9. Culture fishery resources of the tropical marine ecosystems

    Digital Repository Service at National Institute of Oceanography (India)

    Parulekar, A.H.

    the generation of marine living resources through culture fisheries or mariculture or seafarming. Marine tropical ecosystems, with uniformly high temperature regime, support fast growth, prolonged breeding period and faster turn-over rates. Accordingly...

  10. Using Pop Culture to Teach Introductory Biology

    Science.gov (United States)

    Pryor, Gregory S.

    2008-01-01

    Students are captivated by the characters, storylines, and gossip provided by pop culture (television, movies, magazines, books, sports, music, advertisements, and the Internet). They always seem more engaged when teachers incorporate examples and analogies from popular culture into their lectures. This seems especially true regarding non-majors…

  11. CULTURAL DIMENSIONS IN GLOBAL HUMAN RESOURCE MANAGEMENT: IMPLICATIONS FOR NIGERIA

    Directory of Open Access Journals (Sweden)

    John N. N. Ugoani

    2016-09-01

    Full Text Available As enterprise operations continue to be globalized through overseas expansions, joint ventures, mergers and acquisitions as well as strategic relationships and partnerships transnational organizations need to give attention to issues of culture in human resource management practices as a panacea for prosperity. The global organization is competent if only it is able to bridge the gap between management and culture so that personal relationships with other peoples in the organization and society become in harmony. This is critical because cultural relativity and reality in organizations influence operations. The study was designed to explore possible relationships between cultural dimensions and global human resource management. The survey research design was employed and data generated through primary and secondary sources. The participants comprised of 385 respondents from a cross-section of the population in Nigeria. By Chi-Square test, it was found that culture has a significant positive relationship with global human resource management.

  12. Cross-Cultural Project on Human Resource Management: An Overview

    OpenAIRE

    Alam, Jahangir; Rasheduzzaman, Md

    2018-01-01

    Abstract: The globalization of business is increasing rapidly and the workforce is becoming multicultural increasingly. Global workforces are managing has increased pressure on human resource managers to identify and adapt to cultural differences, if it is ignored, it might result in cross-cultural misunderstandings. The international project cannot achieve its goal without human resources, and talented people who do the best can do in the right position give wings to the company in the ...

  13. Language and Cultural Minorities Resource Catalog.

    Science.gov (United States)

    Maine State Dept. of Educational and Cultural Services, Augusta.

    The revised edition of the resource catalog lists nearly 1,000 print and non-print materials for use in Maine schools where close to 7,000 children of linguistic minorities are enrolled. There are 19 sections on these groups or topics: Afghan, Asian and refugee, bilingual education, Chinese, civil rights, Eastern Europe, English as a Second…

  14. THE DEVELOPMENT OF BIOLOGY MATERIAL RESOURCES BY METACOGNITIVE STRATEGY

    Directory of Open Access Journals (Sweden)

    Endang Susantini

    2016-02-01

    Full Text Available The Development of Biology Material Resources by Metacognitive Strategy The study was aimed at finding out the suitability of Biology Materials using the metacognitive strategy. The materials were textbooks, self-understanding Evaluation Sheet and the key, lesson plan, and tests including the answer key. The criteria of appropriateness included the relevance of the resources with the content validity, face va­lidity and the language. This research and development study was carried out employing a 3D model, namely define, design and develop. At the define stage, three topics were selected for analysis, they were virus, Endocrine System, and Genetic material. During the design phase, the physical appearance of the materials was suited with the Metacognitive Strategy. At the develop phase, the material resources were examined and validated by two Biology experts and senior teachers of Biology. The results showed that the Biology material Resources using Metacognitive Strategy developed in the study has fell into the category of very good ( score > 3.31 and was therefore considered suitable.

  15. INEEL Cultural Resource Management Program Annual Report - 2004

    Energy Technology Data Exchange (ETDEWEB)

    Clayton F. Marler

    2005-01-01

    As a federal agency, the U.S. Department of Energy has been directed by Congress, the U.S. president, and the American public to provide leadership in the preservation of prehistoric, historic, and other cultural resources on the lands it administers. This mandate to preserve cultural resources in a spirit of stewardship for the future is outlined in various federal preservation laws, regulations, and guidelines such as the National Historic Preservation Act, the Archaeological Resources Protection Act, and the National Environmental Policy Act. The Idaho National Engineering and Environmental Laboratory Site is located in southeastern Idaho, and is home to vast numbers and a wide variety of important cultural resources representing at least 13,000-year span of human occupation in the region. These resources are nonrenewable, bear valuable physical and intangible legacies, and yield important information about the past, present, and perhaps the future. There are special challenges associated with balancing the preservation of these resources with the management and ongoing operation of an active scientific laboratory, while also cleaning up the waste left by past programs and processes. The Department of Energy Idaho Operations Office has administrative responsibility for most of the Site, excluding lands and resources managed by the Naval Reactors Facility and (in 2004) Argonne National Laboratory-West. The Department of Energy is committed to a cultural resource program that accepts these challenges in a manner reflecting both the spirit and intent of the legislative requirements. This annual report is an overview of Cultural Resource Management Program activities conducted during Fiscal Year 2004 and is intended to be both informative to external stakeholders and to serve as a planning tool for future cultural resource management work to be conducted on the Site.

  16. Databases, Repositories, and Other Data Resources in Structural Biology.

    Science.gov (United States)

    Zheng, Heping; Porebski, Przemyslaw J; Grabowski, Marek; Cooper, David R; Minor, Wladek

    2017-01-01

    Structural biology, like many other areas of modern science, produces an enormous amount of primary, derived, and "meta" data with a high demand on data storage and manipulations. Primary data come from various steps of sample preparation, diffraction experiments, and functional studies. These data are not only used to obtain tangible results, like macromolecular structural models, but also to enrich and guide our analysis and interpretation of various biomedical problems. Herein we define several categories of data resources, (a) Archives, (b) Repositories, (c) Databases, and (d) Advanced Information Systems, that can accommodate primary, derived, or reference data. Data resources may be used either as web portals or internally by structural biology software. To be useful, each resource must be maintained, curated, as well as integrated with other resources. Ideally, the system of interconnected resources should evolve toward comprehensive "hubs", or Advanced Information Systems. Such systems, encompassing the PDB and UniProt, are indispensable not only for structural biology, but for many related fields of science. The categories of data resources described herein are applicable well beyond our usual scientific endeavors.

  17. Cultural resources of the Santa Rita Experimental Range

    Science.gov (United States)

    John H. Madsen

    2003-01-01

    The Santa Rita Experimental Range is a vast open space with few signs of houses or human habitation, but at one time it was quite the opposite scene. Archaeological surface inspections reveal heavy use of the Range dating back hundreds of years. This paper will review the history of cultural resource management on the Range and provide a timeline of local cultural...

  18. The role of informatics in the coordinated management of biological resources collections.

    Science.gov (United States)

    Romano, Paolo; Kracht, Manfred; Manniello, Maria Assunta; Stegehuis, Gerrit; Fritze, Dagmar

    2005-01-01

    The term 'biological resources' is applied to the living biological material collected, held and catalogued in culture collections: bacterial and fungal cultures; animal, human and plant cells; viruses; and isolated genetic material. A wealth of information on these materials has been accumulated in culture collections, and most of this information is accessible. Digitalisation of data has reached a high level; however, information is still dispersed. Individual and coordinated approaches have been initiated to improve accessibility of biological resource centres, their holdings and related information through the Internet. These approaches cover subjects such as standardisation of data handling and data accessibility, and standardisation and quality control of laboratory procedures. This article reviews some of the most important initiatives implemented so far, as well as the most recent achievements. It also discusses the possible improvements that could be achieved by adopting new communication standards and technologies, such as web services, in view of a deeper and more fruitful integration of biological resources information in the bioinformatics network environment.

  19. Microbial Culture Collections: The Essential Resources for Life

    OpenAIRE

    CAKTU, Kivilcim; TURKOGLU, Emir

    2010-01-01

    Microbial culture collections are crucial resource centres providing microbial materials. They act as repositories for microbial strains as part of patent deposits, confidential services to store key organisms for research, industry and society and sources of microorganisms cited in scientific papers that can be used in the confirmation of results and for further studies. Microbial culture collections are considered as libraries, but instead of books they hold microorganisms. The first cultur...

  20. Idaho National Laboratory Cultural Resource Management Annual Report FY 2007

    Energy Technology Data Exchange (ETDEWEB)

    Julie Braun; Hollie Gilbert; Dino Lowrey; Clayton Marler; Brenda Pace

    2008-03-01

    The Idaho National Laboratory (INL) Site is home to vast numbers and a wide variety of important cultural resources representing at least a 13,500-year span of human land use in the region. As a federal agency, the Department of Energy Idaho Operations Office has legal responsibility for the management and protection of those resources and has delegated these responsibilities to its primary contractor, Battelle Energy Alliance (BEA). The BEA professional staff is committed to maintaining a cultural resource management program that accepts these challenges in a manner reflecting the resources’ importance in local, regional, and national history. This annual report summarizes activities performed by the INL Cultural Resource Management Office (CRMO) staff during fiscal year 2007. This work is diverse, far-reaching and though generally confined to INL cultural resource compliance, also includes a myriad of professional and voluntary community activities. This document is intended to be both informative to internal and external stakeholders, and to serve as a planning tool for future cultural resource management work to be conducted on the INL.

  1. Hanford Cultural Resources Laboratory annual report for fiscal year 1993

    Energy Technology Data Exchange (ETDEWEB)

    Last, G.V.; Wright, M.K.; Crist, M.E.; Cadoret, N.A.; Dawson, M.V.; Simmons, K.A.; Harvey, D.W.; Longenecker, J.G.

    1994-09-01

    The Hanford Cultural Resources Laboratory (HCRL) was established by the US Department of Energy, Richland Operations Office (DOE-RL) in 1987 as part of Pacific Northwest Laboratory (PNL). The HCRL provides support for managing the archaeological, historical, and cultural resources of the Hanford Site, Washington, consistent with the National Historic Preservation Act of 1966 (NHPA), the Archaeological Resources Protection Agency of 1979, the Native American Grave Protection and Repatriation Act of 1990, and the American Indian Religious Freedom Act of 1978. The HCRL responsibilities have been set forth in the Hanford Cultural Resources Management Plan as a prioritized list of tasks to be undertaken to keep the DOE-RL in compliance with federal statutes, regulations, and guidelines. For FY 1993, these tasks were to: conduct cultural resource reviews pursuant to Section 106 of the NHPA; monitor the condition of known historic properties; identify, recover, and inventory artifacts collected from the Hanford Site; educate the public about cultural resources values and the laws written to protect them; conduct surveys of the Hanford Site in accordance with Section 110 of the NHPA. Research also was conducted as a spin-off of these tasks and is reported here.

  2. Hanford Cultural Resources Laboratory annual report for fiscal year 1992

    Energy Technology Data Exchange (ETDEWEB)

    Chatters, J.C.; Gard, H.A.; Wright, M.K.; Crist, M.E.; Longenecker, J.G.; O`Neil, T.K.; Dawson, M.V.

    1993-06-01

    The Hanford Cultural Resources Laboratory (HCRL) was established by the US Department of Energy, Richland Field Office (RL) in 1987 as part of Pacific Northwest Laboratory (PNL). The HCRL provides support for managing the archaeological, historical, and cultural resources of the Hanford Site located in southcentral Washington, in a manner consistent with the National Historic Preservation Act Amended 1992 (NBPA), the Archaeological Resources Protection Act of 1979 (ARPA), the Native American Grave Protection and Repatriation Act of 1990 (NAGPRA), and the American Indian Religious Freedom Act of 1978 (AIRFA). The HCRL responsibilities have been set forth in the Hanford Cultural Resources Management Plan as a prioritized list of tasks to be undertaken to keep the RL in compliance with federal statutes, regulations, and guidelines. For FY 1992, these tasks were to (1) ensure compliance with NBPA Section 106, (2) monitor the condition of known archaeological sites, (3) evaluate cultural resources for potential nomination to the National Register of Historic Places, (4) educate the public about cultural resources, and (5) conduct a sample archaeological survey of Hanford lands. Research was also conducted as a spin-off of these tasks and is also reported here.

  3. GPSR: A Resource for Genomics Proteomics and Systems Biology

    Indian Academy of Sciences (India)

    First page Back Continue Last page Overview Graphics. GPSR: A Resource for Genomics Proteomics and Systems Biology. A journey from simple computer programs to drug/vaccine informatics. Limitations of existing web services. History repeats (Web to Standalone); Graphics vs command mode. General purpose ...

  4. GPSR: A Resource for Genomics Proteomics and Systems Biology

    Indian Academy of Sciences (India)

    First page Back Continue Last page Overview Graphics. GPSR: A Resource for Genomics Proteomics and Systems Biology. Small programs as building unit. Why PERL? Why not BioPerl? Why not PERL modules? Advantage of independent programs. Language independent; Can be run independently.

  5. Registered nurses' perceptions of cultural and linguistic hospital resources.

    Science.gov (United States)

    Whitman, Marilyn V; Davis, Jullet A

    2009-01-01

    As the patient population continues to diversify, the need to provide care that is culturally and linguistically appropriate is intensifying. This study describes the perceptions of registered nurses (RNs) in Alabama hospitals regarding the training and resources available for providing culturally and linguistically appropriate care. The population consists of all RNs working in Alabama hospitals. A sample of 1976 RNs was obtained using an online survey. The findings indicate that although some resources and training are currently provided to nurses, the majority of respondents still lack sufficient resources and training to provide culturally and linguistically appropriate care. The lack of uniformity in resources and training makes it difficult to ensure that all healthcare providers are receiving the same information. However, hospitals do have the flexibility to tailor training to areas that are specific to their population needs.

  6. A comparison of biological and cultural evolution

    Indian Academy of Sciences (India)

    evolution, and proposing that human creativity and mind reading or theory of mind are motors specific for it. The paper ends with the notion of the still .... Implications of environmental factors in evolution of human culture. Before dealing with .... the cognitive and emotional skills required had evolved. Social selection offers an ...

  7. Geospatial Technology Applications and Infrastructure in the Biological Resources Division

    Science.gov (United States)

    D'Erchia, Frank; Getter, James; D'Erchia, Terry D.; Root, Ralph; Stitt, Susan; White, Barbara

    1998-01-01

    Executive Summary -- Automated spatial processing technology such as geographic information systems (GIS), telemetry, and satellite-based remote sensing are some of the more recent developments in the long history of geographic inquiry. For millennia, humankind has endeavored to map the Earth's surface and identify spatial relationships. But the precision with which we can locate geographic features has increased exponentially with satellite positioning systems. Remote sensing, GIS, thematic mapping, telemetry, and satellite positioning systems such as the Global Positioning System (GPS) are tools that greatly enhance the quality and rapidity of analysis of biological resources. These technologies allow researchers, planners, and managers to more quickly and accurately determine appropriate strategies and actions. Researchers and managers can view information from new and varying perspectives using GIS and remote sensing, and GPS receivers allow the researcher or manager to identify the exact location of interest. These geospatial technologies support the mission of the U.S. Geological Survey (USGS) Biological Resources Division (BRD) and the Strategic Science Plan (BRD 1996) by providing a cost-effective and efficient method for collection, analysis, and display of information. The BRD mission is 'to work with others to provide the scientific understanding and technologies needed to support the sound management and conservation of our Nation's biological resources.' A major responsibility of the BRD is to develop and employ advanced technologies needed to synthesize, analyze, and disseminate biological and ecological information. As the Strategic Science Plan (BRD 1996) states, 'fulfilling this mission depends on effectively balancing the immediate need for information to guide management of biological resources with the need for technical assistance and long-range, strategic information to understand and predict emerging patterns and trends in ecological systems

  8. Hanford Cultural Resources Laboratory annual report for fiscal year 1994

    International Nuclear Information System (INIS)

    Nickens, P.R.; Wright, M.K.; Cadoret, N.A.; Dawson, M.V.; Harvey, D.W.; Simpson, E.M.

    1995-09-01

    The Hanford Site occupies 560 sq. miles of land along the Columbia River in SE Washington. The Hanford Reach of the river is one of the most archaeologically rich areas in the western Columbia Plateau. To manage the Hanford Site's archaeological, historical, and cultural resources, the Hanford Cultural Resources Laboratory (HCRL) was established in 1987. HCRL ensures DOE complies with federal statutes, regulations, and guidelines. In FY 1994, HCRL conducted cultural resource reviews, conducted programs to identify and monitor historic and archaeological sites, etc. HCRL staff conducted 511 reviews, 29 of which required archaeological surveys and 10 of which required building documentation. Six prehistoric sites, 23 historic sites, one paleontological site, and two sites with historic and prehistoric components were discovered

  9. Hanford Cultural Resources Laboratory annual report for fiscal year 1994

    Energy Technology Data Exchange (ETDEWEB)

    Nickens, P.R.; Wright, M.K.; Cadoret, N.A.; Dawson, M.V.; Harvey, D.W.; Simpson, E.M.

    1995-09-01

    The Hanford Site occupies 560 sq. miles of land along the Columbia River in SE Washington. The Hanford Reach of the river is one of the most archaeologically rich areas in the western Columbia Plateau. To manage the Hanford Site`s archaeological, historical, and cultural resources, the Hanford Cultural Resources Laboratory (HCRL) was established in 1987. HCRL ensures DOE complies with federal statutes, regulations, and guidelines. In FY 1994, HCRL conducted cultural resource reviews, conducted programs to identify and monitor historic and archaeological sites, etc. HCRL staff conducted 511 reviews, 29 of which required archaeological surveys and 10 of which required building documentation. Six prehistoric sites, 23 historic sites, one paleontological site, and two sites with historic and prehistoric components were discovered.

  10. Resource Letter PFBi-1: Physical frontiers in biology

    Science.gov (United States)

    Mielczarek, Eugenie Vorburger

    2006-05-01

    This Resource Letter provides a guide to the literature on physical frontiers in biology. Books and review articles are cited as well as journal articles for the following topics: cells and cellular mats; conformational dynamics/folding; electrostatics; enzymes, proteins, and molecular machines; material-biomineralization; miscellaneous topics; nanoparticles and nanobiotechnology; neuroscience; photosynthesis; quantum mechanics theory; scale and energy; spectroscopy and microscopy: experiments and instrumentation; single-molecule dynamics; and water and hydrogen-bonded solvents. A list of web resources and videotapes is also given.

  11. SPECIFIC USES OF INTERNET RESOURCES FOR TEACHING BIOLOGY

    Directory of Open Access Journals (Sweden)

    Adriana ISVORAN

    2016-12-01

    Full Text Available Within this study we describe specific examples of the internet resources use in a biology lesson and/or laboratory, the advantages and disadvantages being also underlined. These examples refer to the illustration of a concept of phenomenon, to the assurance of a visual interactive component to a lesson where the teacher has not proper didactic tools and to the discernment of useful information from inaccurate web sources.

  12. Beyond the 'new cross-cultural psychiatry': cultural biology, discursive psychology and the ironies of globalization.

    Science.gov (United States)

    Kirmayer, Laurence J

    2006-03-01

    The 'new cross-cultural psychiatry' heralded by Kleinman in 1977 promised a revitalized tradition that gave due respect to cultural difference and did not export psychiatric theories that were themselves culture bound. In the ensuing years, the view of culture within anthropology has continued to change, along with our understanding of the relationship of biological processes to cultural diversity, and the global political economic contexts in which mental health care is delivered. This article considers the implications of these new notions of culture, biology and the context of practice for theory in cultural psychiatry. The future of cultural psychiatry lies in advancing a broad perspective that: (a) is inherently multidisciplinary (involving psychiatric epidemiology, medical anthropology and sociology, cognitive science and social psychology), breaking down the nature/culture dichotomy with an integrative view of culture as a core feature of human biology, while remaining alert to cultural constructions of biological theory; (b) attends to psychological processes but understands these as not exclusively located within the individual but as including discursive processes that are fundamentally social; and (c) critically examines the interaction of both local and global systems of knowledge and power. Globalization has brought with it many ironies for cultural psychiatry: Transnational migrations have resulted in cultural hybridization at the same time as ethnicity has become more salient; the call for evidence-based medicine has been used to limit the impact of cultural research; and cultural psychiatry itself has been co-opted by pharmaceutical companies to inform marketing campaigns to promote conventional treatments for new populations. Cultural psychiatry must address these ironies to develop the self-critical awareness and flexibility needed to deliver humane care in shifting contexts.

  13. Environmental resources of selected areas of Hawaii: Cultural environment and aesthetic resources

    Energy Technology Data Exchange (ETDEWEB)

    Trettin, L.D. [Univ. of Tennessee (United States); Petrich, C.H.; Saulsbury, J.W. [Oak Ridge National Lab., TN (United States)

    1996-01-01

    This report has been prepared to make available and archive the background scientific data and related information collected on the cultural environment and aesthetic resources during the preparation of the environmental impact statement (EIS) for Phases 3 and 4 of the Hawaii Geothermal Project (HGP) as defined by the state of Hawaii in its April 1989 proposal to Congress. The cultural environment in the Geothermal Resource Zone (GRZ) and associated study area consists of Native Hawaiian cultural and religious practices and both Native Hawaiian and non-Native Hawaiian cultural resources. This report consists of three sections: (1) a description of Native Hawaiian cultural and religious rights, practices, and values; (2) a description of historic, prehistoric, and traditional Native Hawaiian sites; and (3) a description of other (non-native) sites that could be affected by development in the study area. Within each section, the level of descriptive detail varies according to the information currently available. The description of the cultural environment is most specific in its coverage of the Geothermal Resource Subzones in the Puna District of the island of Hawaii and the study area of South Maui. Ethnographic and archaeological reports by Cultural Advocacy Network Developing Options and International Archaeological Research Institute, Inc., respectively, supplement the descriptions of these two areas with new information collected specifically for this study. Less detailed descriptions of additional study areas on Oahu, Maui, Molokai, and the island of Hawaii are based on existing archaeological surveys.

  14. Cultural Health Capital on the margins: Cultural resources for navigating healthcare in communities with limited access.

    Science.gov (United States)

    Madden, Erin Fanning

    2015-05-01

    Communities struggling with access to healthcare in the U.S. are often considered to be disadvantaged and lacking in resources. Yet, these communities develop and nurture valuable strategies for healthcare access that are underrecognized by health scholars. Combining medical sociology and critical race theory perspectives on cultural capital, this paper examines the health-relevant cultural resources, or Cultural Health Capital, in South Texas Mexican American border communities. Ethnographic data collected during 2011-2013 in Cameron and Hidalgo counties on the U.S.-Mexico border provide empirical evidence for expanding existing notions of health-relevant cultural capital. These Mexican American communities use a range of cultural resources to manage healthcare exclusion and negotiate care in alternative healthcare spaces like community clinics, flea markets and Mexican pharmacies. Navigational, social, familial, and linguistic skills and knowledge are used to access doctors and prescription drugs in these spaces despite social barriers to mainstream healthcare (e.g. cost, English language skills, etc.). Cultural capital used in marginalized communities to navigate limited healthcare options may not always fully counteract healthcare exclusion. Nevertheless, recognizing the cultural resources used in Mexican American communities to facilitate healthcare challenges deficit views and yields important findings for policymakers, healthcare providers, and advocates seeking to capitalize on community resources to improve healthcare access. Copyright © 2015 Elsevier Ltd. All rights reserved.

  15. Multilingual Cultural Resources in Child-Headed Families in Uganda

    Science.gov (United States)

    Namazzi, Elizabeth; Kendrick, Maureen E.

    2014-01-01

    This article reports on a study focusing on the use of multilingual cultural resources in child-headed households (CHHs) in Uganda's Rakai District. Using funds of knowledge and sociocultural perspectives on children's learning, we documented through ethnographic observations and interviews how children in four CHHs used multilingual cultural…

  16. Implications of fire management on cultural resources [Chapter 9

    Science.gov (United States)

    Rebecca S. Timmons; Leonard deBano; Kevin C. Ryan

    2012-01-01

    Previous chapters in this synthesis have identified the important fuel, weather, and fire relationships associated with damage to cultural resources (CR). They have also identified the types of effects commonly encountered in various fire situations and provided some guidance on how to recognize damages and minimize their occurrence. This chapter describes planning...

  17. CULTURAL RESOURCE MANAGEMENT PLAN FOR BROOKHAVEN NATIONAL LABORATORY.

    Energy Technology Data Exchange (ETDEWEB)

    DAVIS, M.

    2005-04-01

    The Cultural Resource Management Plan (CRMP) for Brookhaven National Laboratory (BNL) provides an organized guide that describes or references all facets and interrelationships of cultural resources at BNL. This document specifically follows, where applicable, the format of the U.S. Department of Energy (DOE) Environmental Guidelines for Development of Cultural Resource Management Plans, DOE G 450.1-3 (9-22-04[m1]). Management strategies included within this CRMP are designed to adequately identify the cultural resources that BNL and DOE consider significant and to acknowledge associated management actions. A principal objective of the CRMP is to reduce the need for additional regulatory documents and to serve as the basis for a formal agreement between the DOE and the New York State Historic Preservation Officer (NYSHPO). The BNL CRMP is designed to be a ''living document.'' Each section includes identified gaps in the management plan, with proposed goals and actions for addressing each gap. The plan will be periodically revised to incorporate new documentation.

  18. Relationship between power resources and organizational culture in ...

    African Journals Online (AJOL)

    This study intended to survey the relationship between power resource and organizational culture in Aras Free Zone. Statistical population consisted of all employees of Aras Free Zone (N=950). Samples population is selected using simple randomly method and Morghan table (n= 275). Methodology of this study is allied ...

  19. Traditional Values, Socio-Cultural Factors and Human Resource ...

    African Journals Online (AJOL)

    The paper assesses the effects of traditional values (collective conceptions of what is considered good, desirable and proper or bad, undesirable and improper in a given society) and socio-cultural factors (these are models of life, human rights, value systems, customs, beliefs and arts) on human resource management ...

  20. Examining human resources' efforts to develop a culturally competent workforce.

    Science.gov (United States)

    Whitman, Marilyn V; Valpuesta, Domingo

    2010-01-01

    The increasing diversification of the nation's population poses significant challenges in providing care that meets the needs of culturally diverse patients. Human resource management plays a vital role in developing a more culturally competent workforce. This exploratory study examines current efforts by human resource directors (HRDs) in Alabama's general hospitals to recruit more diverse candidates, train staff, and make language access resources available. A questionnaire was developed based on the Office of Minority Health's Culturally and Linguistically Appropriate Services standards. The HRDs of the 101 Alabama general hospitals served as the study's target population. A sample of 61 responses, or 60.4% of the population, was obtained. The findings indicate that most HRDs are focusing their efforts on recruiting racially/ethnically diverse candidates and training clerical and nursing staff to care for culturally and linguistically diverse patients. Less effort is being focused on recruiting candidates who speak a different language, and only 44.3% have a trained interpreter on the staff. The HRDs who indicated that they work closely with organizations that provide support to diverse groups were more likely to recruit diverse employees and have racially/ethnically and linguistically diverse individuals in leadership positions. It is crucial that health care organizations take the necessary steps to diversify their workforce to broaden access, improve the quality and equity of care, and capture a greater market share.

  1. Book Review: Abalone of the World: Biology, Fisheries and Culture ...

    African Journals Online (AJOL)

    Book Title: Abalone of the World: Biology, Fisheries and Culture. Book Authors: Edited by S.A. Shepherd, M.J. Tegner & S.A. Guzman del Proo. Fishing News Books (Division of Blackwell Scientific. Publications Ltd.) Oxford, U.K. (1992). 608 pages. ISBN 0-85238-181-6.

  2. Human Possibilities: The Interaction of Biology and Culture

    Directory of Open Access Journals (Sweden)

    Riane Eisler

    2015-06-01

    Full Text Available This article briefly describes the two main strands of a new unified theory about human nature and human possibilities: cultural transformation theory and bio-culturalism. Bio-culturalism combines findings from neuroscience about how our brains develop in interaction with our environments with findings from the study of relational dynamics, a new method of social analysis focusing on what kinds of relations—from intimate to international—a particular culture or subculture supports. Bio-culturalism recognizes that our species has a vast spectrum of genetic capacities, ranging from consciousness, caring, empathy, cooperation, and creativity to insensitivity, cruelty, exploitation, and destructiveness, and proposes that which of these capacities are expressed or inhibited largely hinges on the nature of our cultural environments. Cultural transformation theory looks at the whole span of human cultural evolution from the perspective of the tension between the contrasting configurations of the partnership system and the domination system as two underlying possibilities for structuring beliefs, institutions, and relationships. The article describes the core components of partnership- and domination-oriented societies, provides examples of each, and proposes that our future hinges on accelerating the cultural transformation from domination to partnership in our time of nuclear and biological weapons and the ever more efficient despoliation of nature, when high technology guided by an ethos of domination and conquest could take us to an evolutionary dead end.

  3. INL Cultural Resource Monitoring Report for FY 2015

    Energy Technology Data Exchange (ETDEWEB)

    Pace, Brenda Ringe [Idaho National Lab. (INL), Idaho Falls, ID (United States); Olson, Christina Liegh [Idaho National Lab. (INL), Idaho Falls, ID (United States); Gilbert, Hollie Kae [Idaho National Lab. (INL), Idaho Falls, ID (United States); Holmer, Marie Pilkington [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-10-01

    This report describes the cultural resource monitoring activities of the Idaho National Laboratory’s (INL) Cultural Resource Management (CRM) Office during fiscal year (FY) 2015. Throughout the year, 67 total monitoring visits were completed, with several especially sensitive resources visited on more than one occasion. Overall, FY 2015 monitoring included surveillance of the following 49 individual cultural resource localities: three locations with human remains, one of which is also a cave; nine additional caves; twenty prehistoric archaeological sites; five historic archaeological sites; two historic trails; Experimental Breeder Reactor I (EBR-I), a National Historic Landmark; Aircraft Nuclear Propulsion (ANP) objects located at EBR-I; and eight Arco Naval Proving Ground (NPG) property types. Several INL work processes and projects were also monitored to confirm compliance with original INL CRM recommendations and assess the effects of ongoing work. On two occasions, ground disturbing activities within the boundaries of the Power Burst Facility/Critical Infrastructure Test Range Complex (PBF/CITRC) were observed by INL CRM staff prepared to respond to any additional finds of Native American human remains. Finally, the current location housing INL Archives and Special Collections was evaluated once. Most of the cultural resources monitored in FY 2015 exhibited no adverse impacts, resulting in Type 1 impact assessments. However, Type 2 impacts were noted 13 times. In one case, a portion of a historic trail was graded without prior review or coordination with the INL CRM Office, resulting in impacts to the surface of the trail and one archaeological site. Evidence of unauthorized artifact collection/ looting was also documented at three archaeological sites located along INL powerlines. Federal agents concluded a FY 2012 investigation by filing civil charges and levying fine under the Archaeological Resource Protection Act against one INL employee for this kind

  4. Phytochemical and biological research of Fritillaria medicine resources.

    Science.gov (United States)

    Hao, Da-Cheng; Gu, Xiao-Jie; Xiao, Pei-Gen; Peng, Yong

    2013-07-01

    The genus Fritillaria is a botanical source for various pharmaceutically active components, which have been commonly used in traditional Chinese medicine for thousands of years. Increasing interest in Fritillaria medicinal resources has led to additional discoveries of steroidal alkaloids, saponins, terpenoids, glycosides and many other compounds in various Fritillaria species, and to investigations on their chemotaxonomy, molecular phylogeny and pharmacology. In continuation of studies on Fritillaria pharmacophylogeny, the phytochemistry, chemotaxonomy, molecular biology and phylogeny of Fritillaria and their relevance to drug efficacy is reviewed. Literature searching is used to characterize the global scientific effort in the flexible technologies being applied. The interrelationship within Chinese Bei Mu species and between Chinese species, and species distributed outside of China, is clarified by the molecular phylogenetic inferences based on nuclear and chloroplast DNA sequences. The incongruence between chemotaxonomy and molecular phylogeny is revealed and discussed. It is essential to study more species for both the sustainable utilization of Fritillaria medicinal resources and for finding novel compounds with potential clinical utility. Systems biology and omics technologies will play an increasingly important role in future pharmaceutical research involving the bioactive compounds of Fritillaria. Copyright © 2013 China Pharmaceutical University. Published by Elsevier B.V. All rights reserved.

  5. Local wisdom of Ngata Toro community in utilizing forest resources as a learning source of biology

    Science.gov (United States)

    Yuliana, Sriyati, Siti; Sanjaya, Yayan

    2017-08-01

    Indonesian society is a pluralistic society with different cultures and local potencies that exist in each region. Some of local community still adherethe tradition from generation to generation in managing natural resources wisely. The application of the values of local wisdom is necessary to teach back to student to be more respect the culture and local potentials in the region. There are many ways developing student character by exploring local wisdom and implementing them as a learning resources. This study aims at revealing the values of local wisdom Ngata Toro indigenous people of Central Sulawesi Province in managing forest as a source of learning biology. This research was conducted by in-depth interviews, participant non-observation, documentation studies, and field notes. The data were analyzed with triangulation techniques by using a qualitative interaction analysis that is data collection, data reduction, and data display. Ngata Toro local community manage forest by dividing the forest into several zones, those arewana ngkiki, wana, pangale, pahawa pongko, oma, and balingkea accompanied by rules in the management of result-based forest conservation and sustainable utilization. By identifying the purpose of zonation and regulation of the forest, such values as the value of environmental conservation, balance value, sustainable value, and the value of mutual cooperation. These values are implemented as a biological learning resource which derived from the competences standard of analyze the utilization and conservation of the environment.

  6. A Cultural Resource Survey of the Offense Area of the Live Fire Maneuver Range, Fort Irwin, California.

    Science.gov (United States)

    1981-02-19

    ADA2 78 ACULTURAL RESOURCE SURVEY OF THE OFFENSE AREA 0F THE 3/ LIE FRE MANEUVER ANGE FORT IRWIN CA IFRNIA U RECON SAN DIEGO CA C S BULL 19 FEB 81 R...DESCRIPTION AND RESULTS 1 I B. RECOMMENDATIONS 2 * II. CULTURAL RESOURCE REVIEW 3 A. PROJECT AREA DESCRIPTION 3 1. Location 31 2. Geology 3 3. Biology 8 I...CULTURAL RESOURCE REVIEW I A. PROJECT AREA DESCRIPTION 1. Location. The offense area of the live fire maneu-I ver range is located at Fort Irwin, San

  7. Mapping cultural resource sites for the Prince William Sound Graphical Resource Database

    International Nuclear Information System (INIS)

    Wooley, C. B.; O'Brien, D. K.; Hillman, S. O.

    1997-01-01

    A software package for mapping digital data 'layers' of environmentally and/or culturally sensitive areas such as seabird colonies, seal haulouts, and sea otter concentrations in Prince William Sound and adjoining areas of southern Alaska has been developed by the Alyeska Pipeline Service Company. The data is to be added to an environmental computer mapping database. More than 1,800 known and reported coastal cultural resource sites have been identified. The database is part of the Prince William Sound Tanker Oil Discharge Prevention and Contingency Plan. The mappable data layers can be used to plan and execute whatever site protection program may be necessary, thus enhancing effective cultural resource protection during an oil spill response. 22 refs., 4 figs

  8. Proceedings for the DoD Cultural Resources Workshop: Prioritizing Cultural Resources Needs in Support of a Sound Investment Strategy

    Science.gov (United States)

    2006-07-01

    Benning 8 or 9 years ago we signed a memorandum for the recordation—before demolition —of the historic base theater—a wonderful art deco structure built...5-1 WHITE PAPERS: STATE OF THE SCIENCE, ART , KNOWLEDGE, AND MANAGEMENT iv TABLE OF CONTENTS...state-of-the- art in science and technology for CRM. 1-4 DoD Cultural Resources Workshop Proceedings • To identify potential technologies that

  9. Wildland fire in ecosystems: effects of fire on cultural resources and archaeology

    Science.gov (United States)

    Kevin C. Ryan; Ann Trinkle Jones; Cassandra L. Koerner; Kristine M. Lee

    2012-01-01

    This state-of-knowledge review provides a synthesis of the effects of fire on cultural resources, which can be used by fire managers, cultural resource (CR) specialists, and archaeologists to more effectively manage wildland vegetation, fuels, and fire. The goal of the volume is twofold: (1) to provide cultural resource/archaeological professionals and policy makers...

  10. The Manila Declaration concerning the ethical utilization of Asian biological resources

    NARCIS (Netherlands)

    NN,

    1992-01-01

    — the maintenance of biological and cultural diversity is of global concern — developing countries are major centres of biological and cultural diversity — there is increased interest in biological material with medicinal and other economic values — indigenous peoples frequently possess knowledge

  11. Local Culture as a Resource in Regional Development in the Southwest-Finland Archipelago

    Directory of Open Access Journals (Sweden)

    Katriina Siivonen

    2011-03-01

    Full Text Available In cultural and regional politics in the European Union, and in practice for instance in the Southwest-Finland Archipelago, local culture and cultural heritage are considered resources. Global boundlessness, heterogeneity and change are basic qualities of culture. However, in regional development, culture is seen and used as a number of different local cultures with their own essential cultural heritage. The culture of local everyday life is opposite to, and in tension with, the construct of cultures used in regional development. Accordingly, culture should primarily be safeguarded as a heterogenic, dynamic and interactive process of everyday life. This process is the most important resource of local culture. In addition, culture should be safeguarded as value-based cultural constructions, such as brands or common identities of certain cultures, with for instance cultural heritage as a part of it. In the latter case, a common, transparent definition of these brands, identities and cultural heritages with their different values, is needed.

  12. Cultural and biological factors modulate spatial biases over development.

    Science.gov (United States)

    Girelli, Luisa; Marinelli, Chiara Valeria; Grossi, Giuseppe; Arduino, Lisa S

    2017-11-01

    Increasing evidence supports the contribution of both biological and cultural factors to visuospatial processing. The present study adds to the literature by exploring the interplay of perceptual and linguistic mechanisms in determining visuospatial asymmetries in adults (Experiment 1) and children (Experiment 2). In particular, pre-schoolers (3 and 5 year-olds), school-aged children (8 year-old), and adult participants were required to bisect different types of stimuli, that is, lines, words, and figure strings. In accordance with the literature, results yielded a leftward bias for lines and words and a rightward bias for figure strings, in adult participants. More critically, different biases were found for lines, words, and figure strings in children as a function of age, reflecting the impact of both cultural and biological factors on the processing of different visuospatial materials. Specifically, an adult-like pattern of results emerged only in the older group of children (8 year-old), but not in pre-schoolers. Results are discussed in terms of literacy, reading habits exposure, and biological maturation.

  13. Assessing local resources and culture before instituting quality improvement projects.

    Science.gov (United States)

    Hawkins, C Matthew

    2014-12-01

    The planning phases of quality improvement projects are commonly overlooked. Disorganized planning and implementation can escalate chaos, intensify resistance to change, and increase the likelihood of failure. Two important steps in the planning phase are (1) assessing local resources available to aid in the quality improvement project and (2) evaluating the culture in which the desired change is to be implemented. Assessing local resources includes identifying and engaging key stakeholders and evaluating if appropriate expertise is available for the scope of the project. This process also involves engaging informaticists and gathering available IT tools to plan and automate (to the extent possible) the data-gathering, analysis, and feedback steps. Culture in a department is influenced by the ability and willingness to manage resistance to change, build consensus, span boundaries between stakeholders, and become a learning organization. Allotting appropriate time to perform these preparatory steps will increase the odds of successfully performing a quality improvement project and implementing change. Copyright © 2014 American College of Radiology. Published by Elsevier Inc. All rights reserved.

  14. Values: the dynamic nexus between biology, ecology and culture.

    Science.gov (United States)

    Fischer, Ronald; Boer, Diana

    2016-04-01

    Values are motivational goals that influence attitudes, behaviors and evaluations. Cross-cultural evidence suggests that values show a systematic structure. Personal and cultural variations in the value structure, value priorities and value links to attitudes, behavior and well-being reflect contextual constraints and affordances in the environment, suggesting that values function as broadly adaptive psychological structures. The internal structure of values (the descriptive value system) becomes more clearly differentiated in more economically developed contexts. Value priorities shift toward more autonomous, self-expressive and individualistic orientations with greater economic resources and less ecological stress. In addition to systematic changes in internal structure, value links to attitudes, behaviors and well-being are influenced by economic, ecological and institutional contexts. Values are more likely to be expressed in attitudes and behavior if individuals have greater access to economic resources, experience less institutional and ecological stress or when the values reinforce culturally normative behavior. Frontiers for further value research include a greater examination of the neural underpinnings of values in specific ecological contexts and across the lifespan; and an examination of how values are behaviorally instantiated in different environments. Copyright © 2015 Elsevier Ltd. All rights reserved.

  15. Code of Conduct on Biosecurity for Biological Resource Centres: procedural implementation.

    Science.gov (United States)

    Rohde, Christine; Smith, David; Martin, Dunja; Fritze, Dagmar; Stalpers, Joost

    2013-07-01

    A globally applicable code of conduct specifically dedicated to biosecurity has been developed together with guidance for its procedural implementation. This is to address the regulations governing potential dual-use of biological materials, associated information and technologies, and reduce the potential for their malicious use. Scientists researching and exchanging micro-organisms have a responsibility to prevent misuse of the inherently dangerous ones, that is, those possessing characters such as pathogenicity or toxin production. The code of conduct presented here is based on best practice principles for scientists and their institutions working with biological resources with a specific focus on micro-organisms. It aims to raise awareness of regulatory needs and to protect researchers, their facilities and stakeholders. It reflects global activities in this area in response to legislation such as that in the USA, the PATRIOT Act of 2001, Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism Act of 2001; the Anti-Terrorism Crime and Security Act 2001 and subsequent amendments in the UK; the EU Dual-Use Regulation; and the recommendations of the Organization for Economic Co-operation and Development (OECD), under their Biological Resource Centre (BRC) Initiative at the beginning of the millennium (OECD, 2001). Two project consortia with international partners came together with experts in the field to draw up a Code of Conduct on Biosecurity for BRCs to ensure that culture collections and microbiologists in general worked in a way that met the requirements of such legislation. A BRC is the modern day culture collection that adds value to its holdings and implements common best practice in the collection and supply of strains for research and development. This code of conduct specifically addresses the work of public service culture collections and describes the issues of importance and the controls or

  16. All things weird and scary: Nanotechnology, theology and cultural resources

    DEFF Research Database (Denmark)

    Davies, Sarah Rachael; Kearnes, Matthew B.; Macnaghten, Phil M.

    2009-01-01

    Nanotechnology is widely suggested to be fast becoming a defining technology of the twenty-first century. This 'science of the very small' has applications in areas from medicine to materials, and is predicted to have profound effects on social life. In this paper, we draw on a study of lay people......'s reflections on the ethics of nanotechnologies to focus on the talk of one group of participants, from a UK church. While we identify key themes which are common across all participants, including nanotechnology as a threat to the human, the importance of individual autonomy, and distrust of the large......-scale drivers behind the technology, we argue that the church-going group have a specific set of cultural resources with which to articulate responses to these. Using a language of spirituality and relationality these participants are able to express shared notions of what nanotechnology threatens (and promises...

  17. NASA Remote Sensing Applications for Archaeology and Cultural Resources Management

    Science.gov (United States)

    Giardino, Marco J.

    2008-01-01

    NASA's Earth Science Mission Directorate recently completed the deployment of the Earth Observation System (EOS) which is a coordinated series of polar-orbiting and low inclination satellites for long-term global observations of the land surface, biosphere, solid Earth, atmosphere, and oceans. One of the many applications derived from EOS is the advancement of archaeological research and applications. Using satellites, manned and unmanned airborne platform, NASA scientists and their partners have conducted archaeological research using both active and passive sensors. The NASA Stennis Space Center (SSC) located in south Mississippi, near New Orleans, has been a leader in space archaeology since the mid-1970s. Remote sensing is useful in a wide range of archaeological research applications from landscape classification and predictive modeling to site discovery and mapping. Remote sensing technology and image analysis are currently undergoing a profound shift in emphasis from broad classification to detection, identification and condition of specific materials, both organic and inorganic. In the last few years, remote sensing platforms have grown increasingly capable and sophisticated. Sensors currently in use, including commercial instruments, offer significantly improved spatial and spectral resolutions. Paired with new techniques of image analysis, this technology provides for the direct detection of archaeological sites. As in all archaeological research, the application of remote sensing to archaeology requires a priori development of specific research designs and objectives. Initially targeted at broad archaeological issues, NASA space archaeology has progressed toward developing practical applications for cultural resources management (CRM). These efforts culminated with the Biloxi Workshop held by NASA and the University of Mississippi in 2002. The workshop and resulting publication specifically address the requirements of cultural resource managers through

  18. [Application of synthetic biology to sustainable utilization of Chinese materia medica resources].

    Science.gov (United States)

    Huang, Lu-Qi; Gao, Wei; Zhou, Yong-Jin

    2014-01-01

    Bioactive natural products are the material bases of Chinese materia medica resources. With successful applications of synthetic biology strategies to the researches and productions of taxol, artemisinin and tanshinone, etc, the potential ability of synthetic biology in the sustainable utilization of Chinese materia medica resources has been attracted by many researchers. This paper reviews the development of synthetic biology, the opportunities of sustainable utilization of Chinese materia medica resources, and the progress of synthetic biology applied to the researches of bioactive natural products. Furthermore, this paper also analyzes how to apply synthetic biology to sustainable utilization of Chinese materia medica resources and what the crucial factors are. Production of bioactive natural products with synthetic biology strategies will become a significant approach for the sustainable utilization of Chinese materia medica resources.

  19. Literature as cultural resource for outlining new touristic products

    Directory of Open Access Journals (Sweden)

    Pilar Martino Alba

    2017-05-01

    Full Text Available The German poet writer, born in Prague, Rainer Maria Rilke, was an authentic homo viator throughout his life, always in search of propitious creative spaces. His long stays in Paris, his many journeys to Italy since his childhood, and his occasional residence in Spain to see in person the landscapes painted by El Greco, have left in his poetic and narrative work an imprint and a patina that, as readers and travelers, we can continue both through the pages and the urban and landscape environments written by Rilke. These literary routes constitute, at the same time, a relevant cultural resource for the creation of new tourist products supported in his poetic tracks. Consequently, in our article we defend the idea that the tourist manager, with a deep humanistic education, will be more imaginative and creative when launching new tourist products based on the resources offered by the perception of literary authors in their travels. We have focused our attention especially on the impressions and literary inspirations of the countries of southern Europe by a Central European author whose literary success is still alive ninety years after his death.

  20. Race, Cultural Capital, and Educational Resources: Persistent Inequalities and Achievement Returns.

    Science.gov (United States)

    Roscigno, Vincent J.; Ainsworth-Darnell, James W.

    1999-01-01

    Analyzes the extent that black and white students differ in cultural capital and educational resources and whether these attributes mediate the relation between family background and racial disparities in achievement. Suggests that racial variations in cultural and educational resources vary while these resources have a small mediating effect on…

  1. A structural model of racial discrimination, acculturative stress, and cultural resources among Arab American adolescents.

    Science.gov (United States)

    Ahmed, Sawssan R; Kia-Keating, Maryam; Tsai, Katherine H

    2011-12-01

    Despite evidence towards the risk for discrimination and acculturative stress that Arab American adolescents may face, the link between socio-cultural adversities and psychological well-being in this population has not been established. This study examined the role of socio-cultural adversities (discrimination and acculturative stress) and cultural resources (ethnic identity, religious support and religious coping) in terms of their direct impact on psychological distress. Using structural equation modeling, the proposed model was tested with 240 Arab American adolescents. The results indicated a strong positive relationship between socio-cultural adversities and psychological distress. Furthermore, this study supported a promotive model of cultural resources, where a negative association between cultural resources and psychological distress was found. Understanding the manner in which socio-cultural adversities and resources are linked to psychological distress can inform the development of culturally appropriate interventions that can effectively mitigate mental health concerns for understudied and vulnerable populations.

  2. Integrating Chinese and African Culture into Human Resource ...

    African Journals Online (AJOL)

    Hofstede's cultural dimensions and Hofstede and Bond (1988) Confucian Dynamism values that have been widely used in studying culture's influence in cross cultural management across the world and Asia respectively are used as a basis for comparing African and Chinese culture to reveal areas of convergence or ...

  3. Endangered species and cultural resources program, Naval Petroleum Reserves in California: Annual report FY95

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-04-01

    In FY95, EG and G Energy Measurements, Inc. (EG and G/EM) continued to support efforts to protect endangered species and cultural resources at the Naval Petroleum Reserves in California (NPRC). These efforts are conducted to ensure NPRC compliance with regulations regarding the protection of listed species and cultural resources on Federal properties. Population monitoring activities are conducted annually for San Joaquin kit foxes, giant kangaroo rats, blunt-nosed leopard lizards, and Hoover`s wooly-star. To mitigate impacts of oil field activities on listed species, 674 preactivity surveys covering approximately 211 hectares (521 acres) were conducted in FY95. EG and G/EM also assisted with mitigating effects from third-party projects, primarily by conducting biological and cultural resource consultations with regulatory agencies. EG and G/EM has conducted an applied habitat reclamation program at NPRC since 1985. In FY95, an evaluation of revegetation rates on reclaimed and non-reclaimed disturbed lands was completed, and the results will be used to direct future habitat reclamation efforts at NPRC. In FY95, reclamation success was monitored on 50 sites reclaimed in 1985. An investigation of factors influencing the distribution and abundance of kit foxes at NPRC was initiated in FY94. Factors being examined include habitat disturbance, topography, grazing, coyote abundance, lagomorph abundance, and shrub density. This investigation continued in FY95 and a manuscript on this topic will be completed in FY96. Also, Eg and G/EM completed collection of field data to evaluate the effects of a well blow-out on plant and animal populations. A final report will be prepared in FY96. Finally, EG and G/EM completed a life table analysis on San Joaquin kit foxes at NPRC.

  4. Endangered species and cultural resources program, Naval Petroleum Reserves in California: Annual report FY95

    International Nuclear Information System (INIS)

    1996-04-01

    In FY95, EG and G Energy Measurements, Inc. (EG and G/EM) continued to support efforts to protect endangered species and cultural resources at the Naval Petroleum Reserves in California (NPRC). These efforts are conducted to ensure NPRC compliance with regulations regarding the protection of listed species and cultural resources on Federal properties. Population monitoring activities are conducted annually for San Joaquin kit foxes, giant kangaroo rats, blunt-nosed leopard lizards, and Hoover's wooly-star. To mitigate impacts of oil field activities on listed species, 674 preactivity surveys covering approximately 211 hectares (521 acres) were conducted in FY95. EG and G/EM also assisted with mitigating effects from third-party projects, primarily by conducting biological and cultural resource consultations with regulatory agencies. EG and G/EM has conducted an applied habitat reclamation program at NPRC since 1985. In FY95, an evaluation of revegetation rates on reclaimed and non-reclaimed disturbed lands was completed, and the results will be used to direct future habitat reclamation efforts at NPRC. In FY95, reclamation success was monitored on 50 sites reclaimed in 1985. An investigation of factors influencing the distribution and abundance of kit foxes at NPRC was initiated in FY94. Factors being examined include habitat disturbance, topography, grazing, coyote abundance, lagomorph abundance, and shrub density. This investigation continued in FY95 and a manuscript on this topic will be completed in FY96. Also, Eg and G/EM completed collection of field data to evaluate the effects of a well blow-out on plant and animal populations. A final report will be prepared in FY96. Finally, EG and G/EM completed a life table analysis on San Joaquin kit foxes at NPRC

  5. [Biology and culture: a dimension of collaboration between anthropology and epidemiology].

    Science.gov (United States)

    Song, Leiming; Wang, Ning

    2016-01-01

    Biology is the important basis of epidemiological study. Based on biology, psychology, social and cultural factors can influence human's health and disease incidence. The medical mode has changed from "biomedical mode" to "bio-psycho-social medical model" , but culture factor was neglected somewhat during this process, so paying attention to culture factor in anthropologic study and using it as biologic basis in epidemiologic study might be a dimension of collaboration between of anthropology and epidemiology.

  6. 25 CFR Appendix A to Subpart D - Cultural Resource and Environmental Requirements for the IRR Program

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Cultural Resource and Environmental Requirements for the... LAND AND WATER INDIAN RESERVATION ROADS PROGRAM Planning, Design, and Construction of Indian Reservation Roads Program Facilities Pt. 170, Subpt. D, App. A Appendix A to Subpart D—Cultural Resource and...

  7. A common basis for facilitated legitimate exchange of biological materials proposed by the European Culture Collections' Organisation

    Directory of Open Access Journals (Sweden)

    Dagmar Fritze

    2009-12-01

    Full Text Available Being charged with the task of accessioning and supplying of living microbiological material, microbial culture collections are institutions that play a central role between the interests of a variety of user communities. On the one side are the providers of living microbiological material, such as individual scientists, institutions and countries of origin and on the other side are the various kinds of recipients/users of cultures of microorganisms from academia and industry. Thus, providing access to high quality biological material and scientific services while at the same time observing donor countries' rights, intellectual property rights, biosafety and biosecurity aspects poses demanding challenges. E.g. donor countries rights relate to Article 15 of the Convention on Biological Diversity: "Contracting parties …. recognize the sovereign rights of states over their natural resources …. shall facilitate access to resources … and not impose restrictions that run counter to the aims of the Convention. Access to natural resources shall be by mutually agreed terms and subject to prior informed consent ..." The use of a proposed standard contract by culture collections is discussed as a way of contractually safeguarding the existing research commons, while observing the new rights established in the Convention on Biological Diversity as well as other existing and new legislation impacting on the accessibility of living microbial material.

  8. Increasing population and declining biological resources in the ...

    Indian Academy of Sciences (India)

    Biodiversity; global change; globalization; population and land use; sustainable landscape management; traditional ecological management. Abstract. In the context of over-consumption of natural resources in the name of development and rapid industrialization by a small section of the human population that is rapidly ...

  9. Increasing population and declining biological resources in the ...

    Indian Academy of Sciences (India)

    Unknown

    In the context of over-consumption of natural resources in the name of development and rapid industrialization by a small section of the human ... rise in the world population which started off at a modest rate of under 0⋅5% rose to about .... beings since a variety of other factors such as trade, technology and consumption ...

  10. [Application of plant tissue culture in field of Chinese medicine resources].

    Science.gov (United States)

    Wang, Juan; Li, Jin-Xin; Li, Jian-Li; Gao, Wen-Yuan

    2017-06-01

    Plant tissue culture technology has been widely used in the field of traditional Chinese medicine(TCM) resources with its unique advantages, playing an important role in the protection of TCM resources. In this review, some applications of plant tissue culture were summarized, including production of active compounds by using plant tissue culture, genetic diversity analysis, Dao-di herbs, elicitor application, biosynthesis and transgenic plants. Through the above researches will promote the further development of plant tissue culture technology, making it play a greater role in the field of TCM resources. Copyright© by the Chinese Pharmaceutical Association.

  11. THE INTEGRATION OF CULTURAL RESOURCES MANAGEMENT IN DISASTER MANAGEMENT AT SPECIAL REGION PROVINCE OF YOGYAKARTA

    Directory of Open Access Journals (Sweden)

    Deffi Ayu Puspito Sari

    2017-03-01

    Full Text Available The Republic of Indonesia Law number 24 year 2007 on disaster emphasizes that the protection of national assets is in line with Law No. 11 year 2010 on the cultural heritage. Yogyakarta Province has 12 disaster hazards and has five complete archaeological cultural layers in Indonesia. In the event of a disaster, potential damage to the cultural heritage is exposed. The archaeological cultural layer consists of prehistoric, classical, Islamic and colonial. The lack of research related to cultural heritage in the province resulting in increasing vulnerability of cultural heritage and society. Using qualitative method with in-depth interview, the aim of this study is to analyse the management of cultural heritage from the perspective of disaster management. Archaeological cultural layers that embedded into the realm of cultural heritage is defined as a national asset that should be protected. The result shows that the management of cultural resources in the province is not yet integrated with disaster management. However, the results of the archaeological identification of cultural heritage in each cultural layer in Yogyakarta showed the development of community adaptation to the disaster. Utilization of cultural heritage as an element of the panca gatra has been impartial that affected the regional resilience and security in facing the disaster. Both of these problems can be overcome by integrating the cultural resources management and disaster management, the establishment of an emergency response team on cultural preservation, and disaster risk analysis on cultural heritage that annexed by BPBD and Cultural Office of Yogyakarta Province.

  12. Biomining of regolith simulants for biological in situ resource utilization, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — The goal of this proposed research is to advance the development of biological in situ resource utilization for NASA's space exploration programs. We plan to build a...

  13. Protection of Geographical Indication and Intangible Cultural Heritage of the Chrysanthemum Resources

    OpenAIRE

    Hu, Zai; Sun, Zhiguo; Xiong, Wanzhen; Huang, Limin; Wang, Shuting

    2013-01-01

    We conduct an analysis on the current protection of geographical indication intellectual property and intangible cultural heritage of chrysanthemum resources. The following recommendations are explored and set forth: (i) Collecting and sorting the intangible cultural heritage related to chrysanthemum, and declaring the provincial and national list; (ii) Establishing the productive protection demonstration bases of intangible cultural heritage related to chrysanthemum; (iii) Strengthening the ...

  14. MULTIFACETED APPROACH TO NATURAL RESOURCE MANAGEMENT: ETHNOLOGY, GEOGRAPHY, CULTURE

    Directory of Open Access Journals (Sweden)

    Mikhail Slipenchuk

    2016-12-01

    Full Text Available Nowadays, the issue of interaction between man and nature is one of the most pressing challenges. One of the aspects of this interaction, as well as one of the prior scientific directions and use of natural resources, is natural resource management. A limited amount of many resources and the limits of environmental capacity of nature raise questions of equity to the interests of different generations, which implies the need to decide on the optimal use of natural resource potential of territories currently and in the future. The complex nature of the relationships that form the structure of resources management as a complex system, dictates the need for a comprehensive approach to its study. System analysis is this type of approach. It allows holding studies of the functions of resources management and identifying problems to its development.

  15. Effects of fire on cultural resources-Introduction [Chapter 1

    Science.gov (United States)

    Kevin C. Ryan; Cassandra L. Koerner; Kristine M. Lee; Nelson Siefkin

    2012-01-01

    The world’s diverse cultures have their varying creation stories (Moyers and Campbell 1988; UGA 2000). Many of these stories contain physical features: the mountains, hills, plains, and rivers of their native lands that are integral components of cultural traditions (Berkes and others 2000; Goetcheus 2002; King 2003; Martin 2002; Parker 1993; Parker and King 1990;...

  16. Communication and Human Resource Management and its Compliance with Culture

    OpenAIRE

    D. Charvatova; C.G. van der Veer

    2008-01-01

    According to the conception of personnel management, human resource management requires efficient use of human resources. This is ensured by various activities directed towards the area of management. Among these activities there are for example the recruitment of employees, development, strengthening of relations, mutual inspiring, implementation of correct working processes and systems used by individuals or groups.

  17. Resources

    Science.gov (United States)

    ... Colon cancer - resources Cystic fibrosis - resources Depression - resources Diabetes - resources Digestive disease - resources Drug abuse - resources Eating disorders - resources Elder care - resources Epilepsy - resources Family ...

  18. An Intensive Cultural Resources Survey at Tuttle Creek Lake Pottawatomie and Riley Counties.

    Science.gov (United States)

    1982-09-01

    Title (in progress): "The Early Horizon Olmec: "’ A Review of Their Style, Culture and Impact on *= Mesoamerica ." B.A. Fordham University, 1972...4 -- ~4 .4 . .*.*4 ~ .. - ... ~~-* ..-... .,**.**.~**.* P PROFESSIONAL INTERESTS: Archaeology of the Northeast United States and of Mesoamerica ...Development of Early Horizon Cultures in Mesoamerica Settlement and Subsistence Patterns Prehistoric Exchange Systems Cultural Ecology Cultural Resource

  19. Yucca Mountain Biological Resources Monitoring Program; Annual report, FY91

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-01-01

    The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize Yucca Mountain as a possible site for a geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a repository. To ensure that site characterization activities (SCA) do not adversely affect the Yucca Mountain area, an environmental program has been implemented to monitor and mitigate potential impacts and to ensure that activities comply with applicable environmental regulations. This report describes the activities and accomplishments during fiscal year 1991 (FY91) for six program areas within the Terrestrial Ecosystem component of the YMP environmental program. The six program areas are Site Characterization Activities Effects, Desert Tortoises, Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support.

  20. Yucca Mountain biological resources monitoring program; Annual report FY92

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1993-02-01

    The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize Yucca Mountain as a potential site for a geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities (SCA) do not adversely affect the environment at Yucca Mountain, an environmental program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. This report describes the activities and accomplishments of EG&G Energy Measurements, Inc. (EG&G/EM) during fiscal year 1992 (FY92) for six program areas within the Terrestrial Ecosystem component of the YMP environmental program. The six program areas are Site Characterization Effects, Desert Tortoises, Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support.

  1. Environmental guidelines for Development of Cultural Resource Management plans. Working draft for comment

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-01

    DOE has stewardship responsibilities for managing the cultural resources remaining on DOE-owned and other lands impacted by DOE programs. Goal of the DOE-wide Cultural Resource Management (CRM) program is to identify and consolidate compliance actions associated with statutory and regulatory requirements. This document is to provide guidelines to DOE field managers; its implementation is intended to assure that each DOE facility and program complies with executive orders, statutes, and regulations governing the management of cultural resources. It covers CRM goals, existing conditions, CRM methods, CRM procedures and administration, and plan attachments. Glossary, legislation, and documents are covered in appendices.

  2. Annotated bibliography of cultural resources literature for the Nevada Nuclear Waste Storage Investigations

    International Nuclear Information System (INIS)

    1983-11-01

    This annotated bibliography of the cultural resources literature pertinent for the Nevada Nuclear Waste Storage Investigations was assembled in order to (1) identify and evaluate the prehistoric and historic properties previously recorded in the Nevada Nuclear Waste Storage Investigations Project Area of southern Nye County, Nevada, (2) identify and develop research problems that have been and/or could be addressed by the cultural resources of this area, (3) isolate factors that might be important in the selection of a potential locality for a high level nuclear waste repository in the project area, and (4) critically evaluate the adequacy and current status of cultural resources knowledge in the project area. 195 references

  3. Idaho National Laboratory Cultural Resource Management Office FY 2011 Activity Report

    Energy Technology Data Exchange (ETDEWEB)

    Julie Braun Williams; Brenda R. Pace; Hollie K. Gilbert; Christina L. Olson

    2012-09-01

    The Idaho National Laboratory (INL) Site is home to vast numbers and a wide variety of important cultural resources representing at least a 13,500 year span of human land use in the region. As a federal agency, the Department of Energy, Idaho Operations Office (DOE-ID) has legal responsibility for the management and protection of the resources and has contracted these responsibilities to Battelle Energy Alliance (BEA). The BEA professional staff is committed to maintaining a cultural resource management program that accepts the challenge of preserving INL cultural resources in a manner reflecting their importance in local, regional, and national history. This report is intended as a stand-alone document that summarizes activities performed by the INL Cultural Resource Management Office (CRMO) staff during fiscal year 2011. This work is diverse, far-reaching and though generally confined to INL cultural resource compliance, also includes a myriad of professional and voluntary community activities. This document is intended to be informative to both internal and external stakeholders, serve as a planning tool for future INL cultural resource management work, and meet an agreed upon legal requirement.

  4. Idaho National Laboratory Cultural Resource Management Office FY 2010 Activity Report

    Energy Technology Data Exchange (ETDEWEB)

    Hollie K. Gilbert; Clayton F. Marler; Christina L. Olson; Brenda R. Pace; Julie Braun Williams

    2011-09-01

    The Idaho National Laboratory (INL) Site is home to vast numbers and a wide variety of important cultural resources representing at least a 13,500 year span of human land use in the region. As a federal agency, the Department of Energy, Idaho Operations Office (DOE-ID) has legal responsibility for the management and protection of the resources and has contracted these responsibilities to Battelle Energy Alliance (BEA). The BEA professional staff is committed to maintaining a cultural resource management program that accepts the challenge of preserving INL cultural resources in a manner reflecting their importance in local, regional, and national history. This report summarizes activities performed by the INL Cultural Resource Management Office (CRMO) staff during fiscal year 2010. This work is diverse, far-reaching and though generally confined to INL cultural resource compliance, also includes a myriad of professional and voluntary community activities. This document is intended to be informative to both internal and external stakeholders and to serve as a planning tool for future INL cultural resource management work.

  5. Resource efficiency and culture--workplace training for small and medium-sized enterprises.

    Science.gov (United States)

    Bliesner, Anna; Liedtke, Christa; Rohn, Holger

    2014-05-15

    Although there are already some qualification offers available for enterprises to support resource efficiency innovations, the high potentials that can be identified especially for small and medium sized enterprises (SMEs) have not been activated until now. As successful change lies in the hands of humans, the main aim of vocational education has to be the promotion of organisational and cultural changes in the enterprises. As there is already a small but increasing number of enterprises that perform very well in resource efficiency innovations one question arises: What are typical characteristics of those enterprises? Leaning on a good-practice approach, the project "ResourceCulture" is going to prove or falsify the hypothesis that enterprises being successful with resource efficiency innovations have a specific culture of trust, which substantially contributes to innovation processes, or even initially enables them. Detailed empirical field research will light up which correlations between resource efficiency, innovation and cultures of trust can be found and will offer important aspects for the improvement of management instruments and qualification concepts for workplace training. The project seizes qualification needs that were likewise mentioned by enterprises and consultants, regarding the implementation of resource efficiency. This article - based on first empirical field research results - derives preliminary indications for the design of the qualification module for the target groups resource efficiency consultants and managers. On this basis and in order to implement "ResourceCulture" conceptual and methodological starting points for workplace training are outlined. Copyright © 2013 Elsevier B.V. All rights reserved.

  6. Environmental guidelines for development of Cultural Resource Management plans. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    The purpose of this document is to provide guidelines to the DOE field managements with responsibility for the development of an individual Cultural Resource Management Plan for each DOE facility and program.

  7. Outreach efforts related to mitigating impacts on cultural resources : a survey of state practice.

    Science.gov (United States)

    2011-01-01

    When transportation projects impact cultural resources that are significant in American archaeology, architecture, : history, engineering or similar activities, federal and state laws require that Caltrans and other state and local : transportation a...

  8. iTools: a framework for classification, categorization and integration of computational biology resources.

    Science.gov (United States)

    Dinov, Ivo D; Rubin, Daniel; Lorensen, William; Dugan, Jonathan; Ma, Jeff; Murphy, Shawn; Kirschner, Beth; Bug, William; Sherman, Michael; Floratos, Aris; Kennedy, David; Jagadish, H V; Schmidt, Jeanette; Athey, Brian; Califano, Andrea; Musen, Mark; Altman, Russ; Kikinis, Ron; Kohane, Isaac; Delp, Scott; Parker, D Stott; Toga, Arthur W

    2008-05-28

    The advancement of the computational biology field hinges on progress in three fundamental directions--the development of new computational algorithms, the availability of informatics resource management infrastructures and the capability of tools to interoperate and synergize. There is an explosion in algorithms and tools for computational biology, which makes it difficult for biologists to find, compare and integrate such resources. We describe a new infrastructure, iTools, for managing the query, traversal and comparison of diverse computational biology resources. Specifically, iTools stores information about three types of resources--data, software tools and web-services. The iTools design, implementation and resource meta-data content reflect the broad research, computational, applied and scientific expertise available at the seven National Centers for Biomedical Computing. iTools provides a system for classification, categorization and integration of different computational biology resources across space-and-time scales, biomedical problems, computational infrastructures and mathematical foundations. A large number of resources are already iTools-accessible to the community and this infrastructure is rapidly growing. iTools includes human and machine interfaces to its resource meta-data repository. Investigators or computer programs may utilize these interfaces to search, compare, expand, revise and mine meta-data descriptions of existent computational biology resources. We propose two ways to browse and display the iTools dynamic collection of resources. The first one is based on an ontology of computational biology resources, and the second one is derived from hyperbolic projections of manifolds or complex structures onto planar discs. iTools is an open source project both in terms of the source code development as well as its meta-data content. iTools employs a decentralized, portable, scalable and lightweight framework for long-term resource management

  9. iTools: a framework for classification, categorization and integration of computational biology resources.

    Directory of Open Access Journals (Sweden)

    Ivo D Dinov

    2008-05-01

    Full Text Available The advancement of the computational biology field hinges on progress in three fundamental directions--the development of new computational algorithms, the availability of informatics resource management infrastructures and the capability of tools to interoperate and synergize. There is an explosion in algorithms and tools for computational biology, which makes it difficult for biologists to find, compare and integrate such resources. We describe a new infrastructure, iTools, for managing the query, traversal and comparison of diverse computational biology resources. Specifically, iTools stores information about three types of resources--data, software tools and web-services. The iTools design, implementation and resource meta-data content reflect the broad research, computational, applied and scientific expertise available at the seven National Centers for Biomedical Computing. iTools provides a system for classification, categorization and integration of different computational biology resources across space-and-time scales, biomedical problems, computational infrastructures and mathematical foundations. A large number of resources are already iTools-accessible to the community and this infrastructure is rapidly growing. iTools includes human and machine interfaces to its resource meta-data repository. Investigators or computer programs may utilize these interfaces to search, compare, expand, revise and mine meta-data descriptions of existent computational biology resources. We propose two ways to browse and display the iTools dynamic collection of resources. The first one is based on an ontology of computational biology resources, and the second one is derived from hyperbolic projections of manifolds or complex structures onto planar discs. iTools is an open source project both in terms of the source code development as well as its meta-data content. iTools employs a decentralized, portable, scalable and lightweight framework for long

  10. A Cultural Resources Inventory of the John Martin Reservoir, Colorado.

    Science.gov (United States)

    1982-08-31

    culture or society. As Charles Beard pointed kinds of things anyone thought worthy of out in his 1933 presidental address to the noting (Deetz 1977:8...Water-Supply Paper 1799. Willey, Gordon R. 1953 Prehistoric Settlement Patterns in Wendland, Wayne W. the Viru Valley, Peru . Smith- 1978 Holocene man in

  11. Bio deterioration management in implementing cultural resources ionizing radiations

    International Nuclear Information System (INIS)

    Ritacco, Miguel

    2012-01-01

    Insects can attack various organic products including those make cultural objects such as furniture, books, yarn, etc.. There are different procedures to disinfect, but the application of radiation ionizing radiation (60Co) has advantages over others because the low doses employed affecting this insects not produce undesirable changes in objects (author)

  12. Wastewater resource recovery via the Enhanced Biological Phosphorus Removal and Recovery (EBP2R) process coupled with green microalgae cultivation

    DEFF Research Database (Denmark)

    Valverde Perez, Borja

    completely counters the benefit of resource recovery. As an alternative, this thesis proposes a new fully biochemical resource recovery process, referred to as TRENS. The TRENS consists of an enhanced biological phosphorus removal and recovery (EBP2R) process combined with a photobioreactor (PBR). The EBP2R...... production. The fraction of nitrogen which cannot be recovered is removed via completely autotrophic nitrogen removal (CANR). First, a feasibility assessment of the EBP2R process as an algal culture media generator was carried out using continuous-flow and sequencing batch reactor (SBR) configurations....... Systems were modelled using the activated sludge model 2d (ASM-2d). Regardless of the process configuration, factors that can potentially limit nutrient recovery comprise the system SRT and the nitrate recirculated to the anaerobic phase/reactor. Additionally, continuous-flow EBP2R systems can suffer from...

  13. Cultural Resource Protection Plan for the Remote-Handled Low-Level Waste Disposal Facility at the Idaho National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Pace, Brenda Ringe [Idaho National Lab. (INL), Idaho Falls, ID (United States); Gilbert, Hollie Kae [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-05-01

    This plan addresses cultural resource protection procedures to be implemented during construction of the Remote Handled Low Level Waste project at the Idaho National Laboratory. The plan proposes pre-construction review of proposed ground disturbing activities to confirm avoidance of cultural resources. Depending on the final project footprint, cultural resource protection strategies might also include additional survey, protective fencing, cultural resource mapping and relocation of surface artifacts, collection of surface artifacts for permanent curation, confirmation of undisturbed historic canal segments outside the area of potential effects for construction, and/or archaeological test excavations to assess potential subsurface cultural deposits at known cultural resource locations. Additionally, all initial ground disturbing activities will be monitored for subsurface cultural resource finds, cultural resource sensitivity training will be conducted for all construction field personnel, and a stop work procedure will be implemented to guide assessment and protection of any unanticipated discoveries after initial monitoring of ground disturbance.

  14. Introducing Mammalian Cell Culture and Cell Viability Techniques in the Undergraduate Biology Laboratory.

    Science.gov (United States)

    Bowey-Dellinger, Kristen; Dixon, Luke; Ackerman, Kristin; Vigueira, Cynthia; Suh, Yewseok K; Lyda, Todd; Sapp, Kelli; Grider, Michael; Crater, Dinene; Russell, Travis; Elias, Michael; Coffield, V McNeil; Segarra, Verónica A

    2017-01-01

    Undergraduate students learn about mammalian cell culture applications in introductory biology courses. However, laboratory modules are rarely designed to provide hands-on experience with mammalian cells or teach cell culture techniques, such as trypsinization and cell counting. Students are more likely to learn about cell culture using bacteria or yeast, as they are typically easier to grow, culture, and manipulate given the equipment, tools, and environment of most undergraduate biology laboratories. In contrast, the utilization of mammalian cells requires a dedicated biological safety cabinet and rigorous antiseptic techniques. For this reason, we have devised a laboratory module and method herein that familiarizes students with common cell culture procedures, without the use of a sterile hood or large cell culture facility. Students design and perform a time-efficient inquiry-based cell viability experiment using HeLa cells and tools that are readily available in an undergraduate biology laboratory. Students will become familiar with common techniques such as trypsinizing cells, cell counting with a hemocytometer, performing serial dilutions, and determining cell viability using trypan blue dye. Additionally, students will work with graphing software to analyze their data and think critically about the mechanism of death on a cellular level. Two different adaptations of this inquiry-based lab are presented-one for non-biology majors and one for biology majors. Overall, these laboratories aim to expose students to mammalian cell culture and basic techniques and help them to conceptualize their application in scientific research.

  15. From an Ancient Tradition to the Present. Chinese Cultural Heritage Resource Guide.

    Science.gov (United States)

    Chen, Ching Fang; Lee, Amy

    This cultural heritage resource guide has been prepared as a tool for teachers to help promote better understanding of Chinese students in the New York City public schools. China has an ancient history and a rich cultural tradition, and people all over the world have recognized China as one of the world's greatest civilizations. The earliest…

  16. Firm Culture and Leadership as Firm Performance Predictors : a Resource-Based Perspective

    NARCIS (Netherlands)

    Wilderom, C.P.M.; van den Berg, P.

    2000-01-01

    In this study, we tested part of the resource-based view of the firm by examining two 'soft' resources, firm culture and top leadership, as predictors of 'hard' or bottom-line firm performance.Transformational top leadership was found to predict firm performance directly while the link between firm

  17. Our wilderness heritage: a study of the compatibility of cultural and natural resource management

    Science.gov (United States)

    Karl Roenke; David Lacy

    1998-01-01

    The Wilderness Act of 1964 recognizes the value of Cultural Resources yet we often struggle with how to address these values in the management of specific Wilderness Areas. This paper will discuss how Heritage Resource Values compliment and enhance the wilderness experience. It strives to provide a broader understanding and appreciation of the role of land use history...

  18. Cultural Resources of the Ohio River Floodplain in Illinois,

    Science.gov (United States)

    1977-10-15

    Smith- sonian Institute for 1885, p. 887. J Service , Elman R. 1975 Origin of the state and civilization: The process of cultural evolution. W. W...that these more highly politicized Late Archaic societies were hereditary chiefdoms in Elman R. Service’s (1975) widely used classification 17 of...that which might be locally available as a result of reciprocal obligations to important persons or "Big Men" ( Service 1975). In the Southeast, social

  19. Research Design for the Chief Joseph Dam Cultural Resources Project.

    Science.gov (United States)

    1984-01-01

    questions regarding ethnographic reconstruction of Plateau culture: (1) what was the nature of * the early acculturation process on various Plateau groups...will be Incorporated into the summary report (Jaehnig and Campbell 1984d). In general, the project area region produces a varied supply of roots, berries ...collecting edible plants and other materials. The bases of rockfalls and talus slopes support a variety of shrubs valued for their berries . Serviceberries

  20. Religion as dialogical resource: a socio-cultural approach.

    Science.gov (United States)

    Baucal, Aleksandar; Zittoun, Tania

    2013-06-01

    William James proposed a psychological study of religion examining people's religious experiences, and to see in what sense these were good for them. The recent developments of psychology of religion moved far from that initial proposition. In this paper, we propose a sociocultural perspective to religion that renews with that initial stance. After recalling Vygtotsky's core ideas, we suggest that religion, as cultural and symbolic system, participates to the orchestration of human activities and sense-making. Such orchestration works both from within the person, through internalized values and ideas, and from without, through the person's interactions with others, discourses, cultural objects etc. This leads us to consider religions as supporting various forms of dialogical dynamics-intra-psychological dialogues, interpersonal with present, absent or imaginary others, as well as inter-group dialogues-which we illustrate with empirical vignettes. The example of religious tensions in the Balkans in the 90's highlights how much the historical-cultural embeddedness of these dynamics can also lead to the end of dialogicality, and therefore, sense-making.

  1. Sustainable Tourism Destinations: Cultural Sites Generated by Romanian People of Genius as a Potential Resource for Cultural Tourism

    Directory of Open Access Journals (Sweden)

    Daniela NICOLAIE

    2015-10-01

    Full Text Available The progress of humankind brought forth the world nations’ assets. People of genius from different parts of the world, who showed interest in various areas of knowledge, increased over the centuries the cultural heritage of the people they came from. Thus, cultural tourism can put forward those works of science and art, architecture, sculpture and painting, literature and history, which became part of the world heritage through their unique features and role. Part of these works emerged from Romanian men of genius cluster. Public attitude towards cultural awareness is essential, both for the prestige of those working in this sector and for the whole system of values of Romanian cultural heritage. The aim of this article is to identify those places generated by the Romanian people of genius life activity as well as their areas of interest as potential resources for cultural tourism. The research is grounded on secondary data such as biographic method of inquiry. The results show that cultural sites generated by Romanian people of genius’s life and works represent a wide range of resources that can be integrated into a cultural tourism package for those interested in this type of journeys. Local authorities can get fully involved in rehabilitation, maintenance and protection of all these national assets as distinctive national elements that can support for an attractive tourism market.

  2. Emotions are understood from biological motion across remote cultures.

    Science.gov (United States)

    Parkinson, Carolyn; Walker, Trent T; Memmi, Sarah; Wheatley, Thalia

    2017-04-01

    Patterns of bodily movement can be used to signal a wide variety of information, including emotional states. Are these signals reliant on culturally learned cues or are they intelligible across individuals lacking exposure to a common culture? To find out, we traveled to a remote Kreung village in Ratanakiri, Cambodia. First, we recorded Kreung portrayals of 5 emotions through bodily movement. These videos were later shown to American participants, who matched the videos with appropriate emotional labels with above chance accuracy (Study 1). The Kreung also viewed Western point-light displays of emotions. After each display, they were asked to either freely describe what was being expressed (Study 2) or choose from 5 predetermined response options (Study 3). Across these studies, Kreung participants recognized Western point-light displays of anger, fear, happiness, sadness, and pride with above chance accuracy. Kreung raters were not above chance in deciphering an American point-light display depicting love, suggesting that recognizing love may rely, at least in part, on culturally specific cues or modalities other than bodily movement. In addition, multidimensional scaling of the patterns of nonverbal behavior associated with each emotion in each culture suggested that similar patterns of nonverbal behavior are used to convey the same emotions across cultures. The considerable cross-cultural intelligibility observed across these studies suggests that the communication of emotion through movement is largely shaped by aspects of physiology and the environment shared by all humans, irrespective of differences in cultural context. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  3. The mouse as a model for human biology: a resource guide for complex trait analysis.

    Science.gov (United States)

    Peters, Luanne L; Robledo, Raymond F; Bult, Carol J; Churchill, Gary A; Paigen, Beverly J; Svenson, Karen L

    2007-01-01

    The mouse has been a powerful force in elucidating the genetic basis of human physiology and pathophysiology. From its beginnings as the model organism for cancer research and transplantation biology to the present, when dissection of the genetic basis of complex disease is at the forefront of genomics research, an enormous and remarkable mouse resource infrastructure has accumulated. This review summarizes those resources and provides practical guidelines for their use, particularly in the analysis of quantitative traits.

  4. Business Planning for Cultural Heritage Institutions. A Framework and Resource Guide to Assist Cultural Heritage Institutions with Business Planning for Sustainability of Digital Asset Management Programs

    Science.gov (United States)

    Bishoff, Liz; Allen, Nancy

    2004-01-01

    The purpose of this document is to present a framework and resource guide to help cultural heritage institutions plan sustainable access to their digital cultural assets and to do so by means that link their missions to planning modes and models. To aid cultural heritage organizations in the business-planning process, this resource will do the…

  5. Does classroom-based Crew Resource Management training improve patient safety culture? A systematic review.

    Science.gov (United States)

    Verbeek-van Noord, Inge; de Bruijne, Martine C; Zwijnenberg, Nicolien C; Jansma, Elise P; van Dyck, Cathy; Wagner, Cordula

    2014-01-01

    To evaluate the evidence of the effectiveness of classroom-based Crew Resource Management training on safety culture by a systematic review of literature. Studies were identified in PubMed, Cochrane Library, PsycINFO, and Educational Resources Information Center up to 19 December 2012. The Methods Guide for Comparative Effectiveness Reviews was used to assess the risk of bias in the individual studies. In total, 22 manuscripts were included for review. Training settings, study designs, and evaluation methods varied widely. Most studies reporting only a selection of culture dimensions found mainly positive results, whereas studies reporting all safety culture dimensions of the particular survey found mixed results. On average, studies were at moderate risk of bias. Evidence of the effectiveness of Crew Resource Management training in health care on safety culture is scarce and the validity of most studies is limited. The results underline the necessity of more valid study designs, preferably using triangulation methods.

  6. Drawing on Popular Culture: Using Tattooing to Introduce Biological Concepts

    Science.gov (United States)

    Poli, DorothyBelle; Fleenor, Matthew; Rearick, Matthew

    2012-01-01

    Collaboration between two biologists and a physicist resulted in the example of tattooing being used as a motivator to support discussion across several scientific fields (cell biology, microbiology, human health, and physics). Although often viewed as self-destructive and rebellious in the Western world, tattooing has a deep and rich history full…

  7. Book Review Abalone of the World: Biology, Fisheries and Culture

    African Journals Online (AJOL)

    Although this book originated from the First International. Symposium on Abalone Biology, which was held in La Paz,. Mexico in 1989, it is far more than a collection of symposium papers. The symposium papers are included in the volume but, in addition to this, the editors solicited review articles on several of the more ...

  8. Sex Roles: Their Relationship to Cultural and Biological Determinants. [Draft].

    Science.gov (United States)

    Sigmon, Scott B.

    This paper examines relevant research in comparative sociology, social anthropology with primitive societies, the behavior of primates, the hormonal control of social behavior, and contemporary social psychology. The reciprocal influence of social and biological factors on human societies is discussed. Moreover, the effect of attitudes on social…

  9. Book Review Abalone of the World: Biology, Fisheries and Culture

    African Journals Online (AJOL)

    Edited by S.A. Shepherd, M.J. Tegner and S.A.. Guzman del Proo. Fishing News Books (Division of Blackwell Scientific. Publications ltd.) Oxford, U.K. (1992). 608 pages. Price: £65. ISBN 0-85238-181-6. Although this book originated from the First International. Symposium on Abalone Biology, which was held in La Paz,.

  10. The distribution of cultural and biological diversity in Africa

    DEFF Research Database (Denmark)

    Moore, Joslin L; Manne, Lisa; Brooks, Thomas

    2002-01-01

    sub-Saharan Africa, cultural diversity and vertebrate species diversity exhibit marked similarities in their overall distribution. In addition, we show that 71% of the observed variation in species richness and 36% in language richness can be explained on the basis of environmental factors, suggesting...

  11. Multiweek Cell Culture Project for Use in Upper-Level Biology Laboratories

    Science.gov (United States)

    Marion, Rebecca E.; Gardner, Grant E.; Parks, Lisa D.

    2012-01-01

    This article describes a laboratory protocol for a multiweek project piloted in a new upper-level biology laboratory (BIO 426) using cell culture techniques. Human embryonic kidney-293 cells were used, and several culture media and supplements were identified for students to design their own experiments. Treatments included amino acids, EGF,…

  12. Photographic catalog of Platygastroidea (Hymenoptera) in the Institute of Ecology and Biological Resources (Hanoi, Vietnam)

    Science.gov (United States)

    All holotypes of Platygastroidea housed in the Institute of Ecology and Biological Resources were photographed and these images are now publicly available online, as are images of most species represented in this collection by paratypes alone. Following examination of these specimens, the following ...

  13. Arctic Biotechnology – Sustainable Products and Processes from Arctic Biological Resources

    DEFF Research Database (Denmark)

    Thøgersen, Mariane Schmidt; Hennessy, Rosanna Catherine; Stougaard, Peter

    Biological resources from the Arctic hold the potential for development of sustainable products and/or processes within areas such as pharma, agriculture, and biotech. Here, we present the identification of cold-active enzymes and biocontrol agents isolated from cold-adapted bacteria. Truly cold...

  14. Building Consensus in Science: Resources for Intertextual Dialog in Biology Research Articles

    Science.gov (United States)

    Martinez, Iliana A.

    2008-01-01

    This paper reports on the way article writers bring prior texts into biology research articles. It studies the functional moves in which citations occur and their formal features, providing a better understanding of the linguistic resources that are used to construct intertextuality in science. The results show the functions of citations were…

  15. Biological productivity and potential resources of the exclusive economic zone (EEZ) of India

    Digital Repository Service at National Institute of Oceanography (India)

    Goswami, S.C.

    An assessment of the biological production and the potential fishery resources has been made based on the data collected over a period of 15 years (1976-1991). The entire Exclusive Economic Zone (EEZ), measuring 2.02 million km sup(2) was divided...

  16. MILK KEFIR: COMPOSITION, MICROBIAL CULTURES, BIOLOGICAL ACTIVITIES AND RELATED PRODUCTS

    Directory of Open Access Journals (Sweden)

    Maria Rosa Prado

    2015-10-01

    Full Text Available In recent years, there has been a strong focus on beneficial foods with probiotic microorganisms and functional organic substances. In this context, there is an increasing interest in the commercial use of kefir, since it can be marketed as a natural beverage that has health promoting bacteria. There are numerous commercially available kefir based-products. Kefir may act as a matrix in the effective delivery of probiotic microorganisms in different types of products. Also, the presence of kefir’s exopolysaccharides, known as kefiran, which has biological activity, certainly adds value to products. Kefiran can also be used separately in other food products and as a coating film for various food and pharmaceutical products. This article aims to update the information about kefir and its microbiological composition, biological activity of the kefir’s microflora and the importance of kefiran as a beneficial health substance.

  17. Milk kefir: composition, microbial cultures, biological activities, and related products.

    Science.gov (United States)

    Prado, Maria R; Blandón, Lina Marcela; Vandenberghe, Luciana P S; Rodrigues, Cristine; Castro, Guillermo R; Thomaz-Soccol, Vanete; Soccol, Carlos R

    2015-01-01

    In recent years, there has been a strong focus on beneficial foods with probiotic microorganisms and functional organic substances. In this context, there is an increasing interest in the commercial use of kefir, since it can be marketed as a natural beverage that has health promoting bacteria. There are numerous commercially available kefir based-products. Kefir may act as a matrix in the effective delivery of probiotic microorganisms in different types of products. Also, the presence of kefir's exopolysaccharides, known as kefiran, which has biological activity, certainly adds value to products. Kefiran can also be used separately in other food products and as a coating film for various food and pharmaceutical products. This article aims to update the information about kefir and its microbiological composition, biological activity of the kefir's microflora and the importance of kefiran as a beneficial health substance.

  18. Health capabilities and diabetes self-management: the impact of economic, social, and cultural resources.

    Science.gov (United States)

    Weaver, Robert R; Lemonde, Manon; Payman, Naghmeh; Goodman, William M

    2014-02-01

    While the "social determinants of health" view compels us to explore how social structures shape health outcomes, it often ignores the role individual agency plays. In contrast, approaches that focus on individual choice and personal responsibility for health often overlook the influence of social structures. Amartya Sen's "capabilities" framework and its derivative the "health capabilities" (HC) approach attempts to accommodate both points of view, acknowledging that individuals function under social conditions over which they have little control, while also acting as agents in their own health and well-being. This paper explores how economic, social, and cultural resources shape the health capability of people with diabetes, focusing specifically on dietary practices. Health capability and agency are central to dietary practices, while also being shaped by immediate and broader social conditions that can generate habits and a lifestyle that constrain dietary behaviors. From January 2011 to December 2012, we interviewed 45 people with diabetes from a primary care clinic in Ontario (Canada) to examine how their economic, social, and cultural resources combine to influence dietary practices relative to their condition. We classified respondents into low, medium, and high resource groups based on economic circumstances, and compared how economic resources, social relationships, health-related knowledge and values combine to enhance or weaken health capability and dietary management. Economic, social, and cultural resources conspired to undermine dietary management among most in the low resource group, whereas social influences significantly influenced diet among many in the medium group. High resource respondents appeared most motivated to maintain a healthy diet, and also had the social and cultural resources to enable them to do so. Understanding the influence of all three types of resources is critical for constructing ways to enhance health capability, chronic

  19. Culture as a Resource in Nation-Building. The Case of Macedonia

    Directory of Open Access Journals (Sweden)

    Slaveski, Stojan

    2016-04-01

    Full Text Available Together with history, culture represents one of the most basic aspects of the fabric of everyday life. It gives us a sense of identity and tells us who we are, where we come from and where we are going. Cultural policy broadly defines the meaning of social practice, and deals with subjectivity and identity, thereby playing a central role in the building of a sense of self. In the era of globalization, culture transcends borders between countries and can play the role of the connective tissue of the "imagined nation". It is used in the voluntary and organic approach to defining the nation. While the organic approach emphasizes the role of culture in highlighting the specificity of the nation, voluntary discourse focuses on the culture's universal value. This paper will analyze how culture is being used as a resource in the construction of the contemporary Macedonian nation.

  20. Co-culture systems and technologies: taking synthetic biology to the next level.

    Science.gov (United States)

    Goers, Lisa; Freemont, Paul; Polizzi, Karen M

    2014-07-06

    Co-culture techniques find myriad applications in biology for studying natural or synthetic interactions between cell populations. Such techniques are of great importance in synthetic biology, as multi-species cell consortia and other natural or synthetic ecology systems are widely seen to hold enormous potential for foundational research as well as novel industrial, medical and environmental applications with many proof-of-principle studies in recent years. What is needed for co-cultures to fulfil their potential? Cell-cell interactions in co-cultures are strongly influenced by the extracellular environment, which is determined by the experimental set-up, which therefore needs to be given careful consideration. An overview of existing experimental and theoretical co-culture set-ups in synthetic biology and adjacent fields is given here, and challenges and opportunities involved in such experiments are discussed. Greater focus on foundational technology developments for co-cultures is needed for many synthetic biology systems to realize their potential in both applications and answering biological questions. © 2014 The Author(s) Published by the Royal Society. All rights reserved.

  1. Site study plan for cultural resources, Deaf Smith County site, Texas: Environmental Field Program: Preliminary draft

    International Nuclear Information System (INIS)

    1987-06-01

    The Cultural Resources Site Study Plan describes a field program to identify and evaluate the archaeological, historical, and Native American Indian resources of the site on local and regional perspectives; monitor and manage discovered cultural resources; and establish a worker education program. The archaeological field program consists of three pedestrian surveys: Survey 1 includes two EDBH seismic survey lines and the area within the exploratory shaft facility (ESF); Survey 2 includes the remainder of the site plus a 1/4 to 3/4-mi border area; and Survey 3 includes an assortment of offsite areas. The historical studies will identify and evaluate known and discovered historical sites and structures and the Native American Indian will identify and evaluate cultural and religious concerns expressed by Indian tribal groups. Prehistoric and historic sites will be evaluated to determine if they meet eligibility criteria for listing on the National Register of Historic Places. This site study plan describes the need for each study; its design and design rationale; analysis, management, and use of data; schedule of field activities; organization of field personnel and sample management; and quality assurance requirements. The cultural resource studies will provide data for satisfying the Programmatic Agreement, engineering design needs, and SRP requirements for permits and approvals, and for minimizing effects to any cultural properties discovered during site characterization. 75 refs., 10 figs., 2 tabs

  2. A Cross-Cultural Approach to Human Resource Management in Finnish Hospitality Companies

    OpenAIRE

    Niemi, Miika

    2012-01-01

    This thesis explores a cross-cultural approach to human resource management and its processes in Finnish hospitality companies. In the hospitality sector, the personnel is considered as an important resource of the company, executing important work when creating the service experience and providing quality service for the customers. Globalization and the overall international character of hospitality business are placing challenges for the companies when providing service to the customers and...

  3. Advance care planning, culture and religion: an environmental scan of Australian-based online resources.

    Science.gov (United States)

    Pereira-Salgado, Amanda; Mader, Patrick; Boyd, Leanne M

    2017-04-20

    Objectives Culture and religion are important in advance care planning (ACP), yet it is not well understood how this is represented in ACP online resources. The aim of the present study was to identify the availability of Australian-based ACP websites and online informational booklets containing cultural and religious information. Methods An environmental scanning framework was used with a Google search conducted from 30 June 2015 to 5 July 2015. Eligible Australian-based ACP websites and online informational booklets were reviewed by two analysts (APS & PM) for information pertaining to at least one culture or religion. Common characteristics were agreed upon and tabulated with narrative description. Results Seven Australian-based ACP websites were identified with varying degrees of cultural and religious information. Seven Australian-based ACP informational booklets were identified addressing culture or religion, namely of Aboriginal and Torres Strait Islander (n=5), Sikh (n=1) and Italian (n=1) communities. Twenty-one other online resources with cultural and religious information were identified, developed within the context of health and palliative care. Conclusions There is no comprehensive Australian-based ACP website or informational booklet supporting ACP across several cultural and religious contexts. Considering Australia's multicultural and multifaith population, such a resource may be beneficial in increasing awareness and uptake of ACP. What is known about the topic? Health professionals and consumers frequently use the Internet to find information. Non-regulation has resulted in the proliferation of ACP online resources (i.e. ACP websites and online informational booklets). Although this has contributed to raising awareness of ACP, the availability of Australian-based ACP online resources with cultural and religious information is not well known. What does this paper add? This paper is the first to use an environmental scanning methodology to identify

  4. Access to genetic resources in indigenous peoples and the Convention on Biological Diversity

    Directory of Open Access Journals (Sweden)

    Diana Rocío Bernal Camargo

    2013-06-01

    Full Text Available After the Convention on Biological Diversity a deepening debate is taking place concerning the protection of genetic resources and traditional knowledge of indigenous peoples, which involves a discussion about the application of biotechnology and its impact on the protection of life and environment, and an analysis of the participation of these in the process of developing strategies to protect their resources and traditional knowledge, which gives rise to legal pluralism from the development of the different Conferences of the Parties, which today allows for a more comprehensive regulatory framework and a possibility of its strengthening.

  5. Immunization to regulate fertility: biological and cultural frameworks.

    Science.gov (United States)

    Schrater, A F

    1995-09-01

    Deliberate immunization to control fertility differs from that to control disease. Those differences can be discussed within various frameworks, e.g., intent, recipient population, biological bases, and immunological targets. Others include differing perspectives of developers, providers and users, and rights of the state to impose programs of control. Almost all of the differences are grounded in the social, economic, and gendered aspects of societies. The intent of providing a fertility-regulating vaccine is to prevent pregnancy. In theory, men as well as women could receive such vaccines; in reality, most are designed for women. Traditional vaccines are intended to prevent disease and are generally given to susceptible individuals whether male or female, child or adult. The biological bases of contraceptive vaccines are molecules specific to reproduction. The immune response generated by most anti-fertility vaccines is directed toward 'self', one's own cells and molecules. In contrast, the bases of traditional vaccines are materials derived from non-self, disease-causing microorganisms; the immunological targets are those microorganisms or their toxic products. From a developer perspective vaccines that regulate fertility differ little from those that control disease; both prevent a particular condition. Developers cite these advantages to contraceptive vaccines: non-invasive, no serious side-effects, easy to use, reduced patient failure, and long-lasting but naturally reversible. Because anti-fertility vaccines have been tested only in small-scale clinical trials, information on user reactions and experiences is limited. Not surprisingly, the perspectives of women's health advocates and of potential users (mostly women) often differ markedly from those of developers. Women cite as disadvantages the cryptic nature of immunity which leaves one without an obvious signal for the beginning of protection (against pregnancy) and its decline, and the inability to 'turn

  6. Biology, Culture, and the Origins of Pet-Keeping

    Directory of Open Access Journals (Sweden)

    Harold A. Herzog

    2014-08-01

    Full Text Available Attachments between non-human animals of different species are surprisingly common in situations involving human agency (e.g., homes, zoos, and wildlife parks. However, cross-species animal friendships analogous to pet-keeping by humans are at least rare and possibly non-existent in nature. Why has pet-keeping evolved only in Homo sapiens? I review theories that explain pet-keeping either as an adaptation or an evolutionary by-product. I suggest that these explanations cannot account for the wide variation in the distribution and forms of pet-keeping across human societies and over historical time. Using fluctuations in the popularity of dog breeds in the United States, I show how shifts in choices of pets follow the rapid changes in preferences that characterize fashion cycles. I argue that while humans possess some innate traits that facilitate attachment to members of other species (e.g., parental urges, attraction to creatures with infantile features, pet-keeping is largely a product of social learning and imitation-based cultural evolution.

  7. Latin American culture and reading: text commentary and analysis of teaching as a resource

    Directory of Open Access Journals (Sweden)

    Carlos Mondaca

    2012-11-01

    Full Text Available This present article develops an active learning pedagogical approach to enhance the process of reading comprehension in the XXI century classroom, through the incorporation of the Latin American culture in the use of educational resource of text analysis, which allows learners to generate a sense of belonging and cultural identity from elements such as literature, history, poetry, music, art, among others elements that make up the latinoamerican realm. This sense of cultural belonging involves learners in topics that are familiar to their contexts, recreating appreciation for reading.

  8. Separation of allelopathy from resource competition using rice/barnyardgrass mixed-cultures.

    Directory of Open Access Journals (Sweden)

    Hai Bin He

    Full Text Available Plant-plant interference is the combined effect of allelopathy, resource competition, and many other factors. Separating allelopathy from resource competition is almost impossible in natural systems but it is important to evaluate the relative contribution of each of the two mechanisms on plant interference. Research on allelopathy in natural and cultivated plant communities has been hindered in the absence of a reliable method that can separate allelopathic effect from resource competition. In this paper, the interactions between allelopathic rice accession PI312777, non-allelopathic rice accession Lemont and barnyardgrass were explored respectively by using a target (rice-neighbor (barnyardgrass mixed-culture in hydroponic system. The relative competitive intensity (RCI, the relative neighbor effect (RNE and the competitive ratio (CR were used to quantify the intensity of competition between each of the two different potentially allelopathic rice accessions and barnyardgrass. Use of hydroponic culture system enabled us to exclude any uncontrolled factors that might operate in the soil and we were able to separate allelopathy from resource competition between each rice accession and barnyardgrass. The RCI and RNE values showed that the plant-plant interaction was positive (facilitation for PI312777 but that was negative (competition for Lemont and barnyardgrass in rice/barnyardgrass mixed-cultures. The CR values showed that one PI312777 plant was more competitive than 2 barnyardgrass plants. The allelopathic effects of PI312777 were much more intense than the resource competition in rice/barnyardgrass mixed cultures. The reverse was true for Lemont. These results demonstrate that the allelopathic effect of PI312777 was predominant in rice/barnyardgrass mixed-cultures. The most significant result of our study is the discovery of an experimental design, target-neighbor mixed-culture in combination with competition indices, can successfully

  9. DC-ATLAS: a systems biology resource to dissect receptor specific signal transduction in dendritic cells

    OpenAIRE

    Cavalieri, Duccio; Rivero, Damariz; Beltrame, Luca; Buschow, Sonja I.; Calura, Enrica; Rizzetto, Lisa; Gessani, Sandra; Gauzzi, Maria C.; Reith, Walter; Baur, Andreas; Bonaiuti, Roberto; Brandizi, Marco; De Filippo, Carlotta; D'Oro, Ugo; Draghici, Sorin

    2010-01-01

    BACKGROUND: The advent of Systems Biology has been accompanied by the blooming of pathway databases. Currently pathways are defined generically with respect to the organ or cell type where a reaction takes place. The cell type specificity of the reactions is the foundation of immunological research, and capturing this specificity is of paramount importance when using pathway-based analyses to decipher complex immunological datasets. Here, we present DC-ATLAS, a novel and versatile resource fo...

  10. Animal-based medicines: biological prospection and the sustainable use of zootherapeutic resources

    Directory of Open Access Journals (Sweden)

    Eraldo M. Costa-Neto

    2005-03-01

    Full Text Available Animals have been used as medicinal resources for the treatment and relieve of a myriad of illnesses and diseases in practically every human culture. Although considered by many as superstition, the pertinence of traditional medicine based on animals cannot be denied since they have been methodically tested by pharmaceutical companies as sources of drugs to the modern medical science. The phenomenon of zootherapy represents a strong evidence of the medicinal use of animal resources. Indeed, drug companies and agribusiness firms have been evaluating animals for decades without paying anything to the countries from where these genetic resources are found. The use of animals' body parts as folk medicines is relevant because it implies additional pressure over critical wild populations. It is argued that many animal species have been overexploited as sources of medicines for the traditional trade. Additionally, animal populations have become depleted or endangered as a result of their use as experimental subjects or animal models. Research on zootherapy should be compatible with the welfare of the medicinal animals, and the use of their by-products should be done in a sustainable way. It is discussed that sustainability is now required as the guiding principle for biological conservation.Os animais são utilizados como recursos medicinais para o tratamento e alívio de um gama de doenças e enfermidades em praticamente toda cultura humana. A pertinência da medicina tradicional baseada em animais, embora considerada como superstição, não deve ser negada uma vez que os animais têm sido testados metodicamente pelas companhias farmacêuticas como fontes de drogas para a ciência médica moderna. O fenômeno da zooterapia representa uma forte evidência do uso medicinal de recursos animais. De fato, as indústrias farmacêuticas e de agronegócios há décadas vêm avaliando animais sem pagar tributos aos países detentores desses recursos gen

  11. Field Surveys, IOC Valleys. Biological Resources Survey, Dry Lake Valley, Nevada. Volume II, Part I.

    Science.gov (United States)

    1981-08-01

    development of possible cultural resource mitigation mea- sures; and i! E-TR-48-1I-I o Native American consultations. The results of these additional tasks...dog (Cynomys parvidens) UT E Black footed ferret (Mustela nigripes) UT E Bald eagle (Haliaeetus leucocephalus) UT, NV E American peregrine falcon...Myocaster coypus River otter Lutra canadensis Other Animals Mountain beaver Aplodontia rufa Protected Pika Ochotona princeps Protected Douglas squirrel

  12. Phase I Cultural Resources Survey and Archeological Inventory of the Proposed Schooner Bayou Project Corridor in Vermilion Parish, Louisiana

    National Research Council Canada - National Science Library

    Labadia, Catherine

    2001-01-01

    This report presents the results of Phase I cultural resources survey and archeological inventory of the proposed Schooner Bayou Bankline Stabilization Project corridor in Vermilion Parish, Louisiana...

  13. Supporting Identity Development in Cross-Cultural Children and Young People: Resources, Vulnerability, Creativity

    Directory of Open Access Journals (Sweden)

    Hildegunn Schuff

    2016-04-01

    Full Text Available Children and young people with cross-cultural backgrounds are significantly influenced by multiple cultures during their upbringing. They face the ambivalence and challenges of regularly dealing with multiple cultural frames of reference, norms and expectations, and often experience particular identity challenges. One might say that much of the ambivalence of modern intercultural societies may show up as internalized ambivalence in these “children of migration”. This article explores cross-cultural identity development. The aim is to further our understanding of how the identities of cross-cultural children and young people can be supported and their resources activated. This can both strengthen their resilience and well- being, and be of great value to society at large. Psychosocial/cultural interventions and creative projects in cross-cultural settings are potential arenas for this type of cultural health promotion. One example is the multicultural music project Fargespill (‘Kaleidoscope’. In a case study of Kaleidoscope, I describe and discuss how these participatory creative activities work, and ask how they may foster the development of constructive cross-cultural identities. Participant observation was conducted in Kaleidoscope throughout a year. In the light of theoretical perspectives from social and cultural psychology, the article analyzes identity issues and possibilities within this empirical context. Supporting cross-cultural identity development in a constructive manner is here operationalized as allowing, increasing and acknowledging identity complexity. The findings are categorized under the headings of resources, vulnerability and creativity. The project leaders make an effort to establish trust and a safe, supportive space. They apply a participatory method, in which the participants are seen as resources and their strengths and contributions are emphasized. In some situations, the vulnerability that may be caused by

  14. Culture extends the scope of evolutionary biology in the great apes.

    Science.gov (United States)

    Whiten, Andrew

    2017-07-24

    Discoveries about the cultures and cultural capacities of the great apes have played a leading role in the recognition emerging in recent decades that cultural inheritance can be a significant factor in the lives not only of humans but also of nonhuman animals. This prominence derives in part from these primates being those with whom we share the most recent common ancestry, thus offering clues to the origins of our own thoroughgoing reliance on cumulative cultural achievements. In addition, the intense research focus on these species has spawned an unprecedented diversity of complementary methodological approaches, the results of which suggest that cultural phenomena pervade the lives of these apes, with potentially major implications for their broader evolutionary biology. Here I review what this extremely broad array of observational and experimental methodologies has taught us about the cultural lives of chimpanzees, gorillas, and orangutans and consider the ways in which this knowledge extends our wider understanding of primate biology and the processes of adaptation and evolution that shape it. I address these issues first by evaluating the extent to which the results of cultural inheritance echo a suite of core principles that underlie organic Darwinian evolution but also extend them in new ways and then by assessing the principal causal interactions between the primary, genetically based organic processes of evolution and the secondary system of cultural inheritance that is based on social learning from others.

  15. The (Biological or Cultural) Essence of Essentialism: Implications for Policy Support among Dominant and Subordinated Groups.

    Science.gov (United States)

    Soylu Yalcinkaya, Nur; Estrada-Villalta, Sara; Adams, Glenn

    2017-01-01

    Most research links (racial) essentialism to negative intergroup outcomes. We propose that this conclusion reflects both a narrow conceptual focus on biological/genetic essence and a narrow research focus from the perspective of racially dominant groups. We distinguished between beliefs in biological and cultural essences, and we investigated the implications of this distinction for support of social justice policies (e.g., affirmative action) among people with dominant (White) and subordinated (e.g., Black, Latino) racial identities in the United States. Whereas, endorsement of biological essentialism may have similarly negative implications for social justice policies across racial categories, we investigated the hypothesis that endorsement of cultural essentialism would have different implications across racial categories. In Studies 1a and 1b, we assessed the properties of a cultural essentialism measure we developed using two samples with different racial/ethnic compositions. In Study 2, we collected data from 170 participants using an online questionnaire to test the implications of essentialist beliefs for policy support. Consistent with previous research, we found that belief in biological essentialism was negatively related to policy support for participants from both dominant and subordinated categories. In contrast, the relationship between cultural essentialism and policy support varied across identity categories in the hypothesized way: negative for participants from the dominant category but positive for participants from subordinated categories. Results suggest that cultural essentialism may provide a way of identification that subordinated communities use to mobilize support for social justice.

  16. The (Biological or Cultural Essence of Essentialism: Implications for Policy Support among Dominant and Subordinated Groups

    Directory of Open Access Journals (Sweden)

    Nur Soylu Yalcinkaya

    2017-05-01

    Full Text Available Most research links (racial essentialism to negative intergroup outcomes. We propose that this conclusion reflects both a narrow conceptual focus on biological/genetic essence and a narrow research focus from the perspective of racially dominant groups. We distinguished between beliefs in biological and cultural essences, and we investigated the implications of this distinction for support of social justice policies (e.g., affirmative action among people with dominant (White and subordinated (e.g., Black, Latino racial identities in the United States. Whereas, endorsement of biological essentialism may have similarly negative implications for social justice policies across racial categories, we investigated the hypothesis that endorsement of cultural essentialism would have different implications across racial categories. In Studies 1a and 1b, we assessed the properties of a cultural essentialism measure we developed using two samples with different racial/ethnic compositions. In Study 2, we collected data from 170 participants using an online questionnaire to test the implications of essentialist beliefs for policy support. Consistent with previous research, we found that belief in biological essentialism was negatively related to policy support for participants from both dominant and subordinated categories. In contrast, the relationship between cultural essentialism and policy support varied across identity categories in the hypothesized way: negative for participants from the dominant category but positive for participants from subordinated categories. Results suggest that cultural essentialism may provide a way of identification that subordinated communities use to mobilize support for social justice.

  17. Turning Russian specialized microbial culture collections into resource centers for biotechnology.

    Science.gov (United States)

    Ivshina, Irena B; Kuyukina, Maria S

    2013-11-01

    Specialized nonmedical microbial culture collections contain unique bioresources that could be useful for biotechnology companies. Cooperation between collections and companies has suffered from shortcomings in infrastructure and legislation, hindering access to holdings. These challenges may be overcome by the transformation of collections into national bioresource centers and integration into international microbial resource networks. Copyright © 2013 Elsevier Ltd. All rights reserved.

  18. Zombies—A Pop Culture Resource for Public Health Awareness

    Centers for Disease Control (CDC) Podcasts

    2013-04-24

    Reginald Tucker reads an abridged version of the Emerging Infectious Diseases Another Dimension, Zombies—A Pop Culture Resource for Public Health Awareness.  Created: 4/24/2013 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 4/24/2013.

  19. COOPERATION BETWEEN ACTORS FOR TOURISM DEVELOPMENT: THE APRECIATION OF HERITAGE AND CULTURAL RESOURCES IN RURAL TERRITORIES

    Directory of Open Access Journals (Sweden)

    Marta Amaral

    2016-06-01

    Full Text Available Framed by the theoretical context concerning cooperation between tourism agents, the present paper aims to contribute for better understanding South Alentejo tourism agents’ perceptions on the areas in which they can cooperate for promoting development and competitiveness in the region. Furthermore, the paper also looks at the tourist agents’ perception on role that the dynamics of cultural resources play in promotion of development and competitiveness in the region. This paper reports results from a case study conducted in the frame of the thesis developed as requirement to get the PhD in Tourism. Data was gathered by a questionnaire developed for the study from a sample of tourism agents working in the public, private business and associative (non lucrative sectors. The study results has indicated that valuation of the existing culture, integrated development of tourism resources and products and organization of promotional activities are the areas considered more relevant for the tourism agents to cooperate among them. In particular, leaders of different sectors agree with the need to cooperate focusing on the valorisation of local and regional cultural resources. This is important because the South Alentejo region has excellent cultural resources that, if strategically used, can provide a major differentiating factor.

  20. Cultural resources and tradition: the consequences of their evaluation for socioeconomic impact assessment

    Energy Technology Data Exchange (ETDEWEB)

    Curtis, S. A.

    1979-01-01

    The use of cultural resource data to improve the content and quality of the standard Environmental Impact Statement (EIS) socioeconomic profile and impact sections is illustrated. Emphasis is placed on an approach for identifying some kinds of potentially disruptive sociocultural changes in rural communities and ethnic groups that may be brought about by energy developments. The report is divided into three parts. Part one reviews the legislative reason for the EIS and problems with the current implementation of many socioeconomic studies. Part two explores how and why clutural resource data can be made meaningful for the EIS community studies and provides two case examples. Part three presents information for those who are not experts in cultural-resource management for quality control of usable culturalresource information.

  1. Idaho National Laboratory Cultural Resource Monitoring Report for Fiscal Year 2016

    Energy Technology Data Exchange (ETDEWEB)

    Gilbert, Hollie Kae [Idaho National Lab. (INL), Idaho Falls, ID (United States); Holmer, Marie Pilkington [Idaho National Lab. (INL), Idaho Falls, ID (United States); Olson, Christina Liegh [Idaho National Lab. (INL), Idaho Falls, ID (United States); Pace, Brenda Ringe [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2016-11-01

    This report describes the cultural resource monitoring activities of the Idaho National Laboratory’s (INL) Cultural Resource Management (CRM) Office during fiscal year (FY) 2016. Overall monitoring included surveillance of the following 23 individual cultural resource localities: two locations with human remains, one of which is also a cave; seven additional caves; six prehistoric archaeological sites; four historic archaeological sites; one historic trail; Experimental Breeder Reactor I (EBR-I), a National Historic Landmark; Aircraft Nuclear Propulsion (ANP) objects located at EBR-I; and one Arco Naval Proving Ground (NPG) property, CF-633 and related objects and structures. Several INL work processes and projects were also monitored to confirm compliance with original INL CRM recommendations and assess the effects of ongoing work. On one occasion, ground disturbing activities within the boundaries of the Critical Infrastructure Test Range Complex (CITRC) were observed by INL CRM staff prepared to respond to any additional finds of Native American human remains. Additionally, the CRM office was notified during two Trespass Investigations conducted by INL Security. Most of the cultural resources monitored in FY 2016 exhibited no adverse impacts, resulting in Type 1 impact assessments. However, Type 2 impacts were noted five times. Three previously reported Type 2 impacts were once again documented at the EBR-I National Historic Landmark, including spalling and deterioration of bricks due to inadequate drainage, minimal maintenance, and rodent infestation. The ANP engines and locomotive on display at the EBR-I Visitors Center also exhibited impacts related to long term exposure. Finally, most of the Arco NPG properties monitored at Central Facilities Area exhibited problems with lack of timely and appropriate maintenance as well as inadequate drainage. No new Type 3 or Type 4 impacts that adversely affected significant cultural resources and threatened National

  2. Engineering assessment and feasibility study of Chattanooga Shale as a future source of uranium. [Preliminary mining; data on soils, meteorology, water resources, and biological resources

    Energy Technology Data Exchange (ETDEWEB)

    1978-06-01

    This volume contains five appendixes: Chattanooga Shale preliminary mining study, soils data, meteorologic data, water resources data, and biological resource data. The area around DeKalb County in Tennessee is the most likely site for commercial development for recovery of uranium. (DLC)

  3. A cross-cultural comparison of biology lessons between China and Germany: a video study

    Science.gov (United States)

    Liu, Ning; Neuhaus, Birgit Jana

    2017-08-01

    Given the globalization of science education and the different cultures between China and Germany, we tried to compare and explain the differences on teacher questions and real life instances in biology lessons between the two countries from a culture-related perspective. 22 biology teachers from China and 21 biology teachers from Germany participated in this study. Each teacher was videotaped for one lesson on the unit blood and circulatory system. Before the teaching unit, students' prior knowledge was tested with a pretest. After the teaching unit, students' content knowledge was tested with a posttest. The aim of the knowledge tests here was for the better selection of the four samples for qualitative comparison in the two countries. The quantitative analysis showed that more lower-order teacher questions and more real life instances that were introduced after learning relevant concepts were in Chinese lessons than in German lessons. There were no significant differences in the frequency of higher-order questions or real life instances that were introduced before learning concepts. Qualitative analysis showed that both German teachers guided students to analyze the reasoning process of Landsteiner experiment, but nor Chinese teachers did that. The findings reflected the subtle influence of culture on classroom teaching. Relatively, Chinese biology teachers focused more on learning content and the application of the content in real life; German biology teachers emphasized more on invoking students' reasoning and divergent thinking.

  4. Does classroom-based Crew Resource Management training improve patient safety culture? A systematic review

    Directory of Open Access Journals (Sweden)

    Inge Verbeek-van Noord

    2014-04-01

    Full Text Available Aim: To evaluate the evidence of the effectiveness of classroom-based Crew Resource Management training on safety culture by a systematic review of literature. Methods: Studies were identified in PubMed, Cochrane Library, PsycINFO, and Educational Resources Information Center up to 19 December 2012. The Methods Guide for Comparative Effectiveness Reviews was used to assess the risk of bias in the individual studies. Results: In total, 22 manuscripts were included for review. Training settings, study designs, and evaluation methods varied widely. Most studies reporting only a selection of culture dimensions found mainly positive results, whereas studies reporting all safety culture dimensions of the particular survey found mixed results. On average, studies were at moderate risk of bias. Conclusion: Evidence of the effectiveness of Crew Resource Management training in health care on safety culture is scarce and the validity of most studies is limited. The results underline the necessity of more valid study designs, preferably using triangulation methods.

  5. Native American interpretation of cultural resources in the area of Yucca Mountain, Nevada

    International Nuclear Information System (INIS)

    Stoffle, R.W.; Evans, M.J.; Harshbarger, C.L.

    1989-03-01

    This report presents the location and interpretation of Native American cultural resources on or near Yucca Mountain, Nevada. This work builds on the archaeological reconnaissance and identifications of cultural resources by the Desert Research Institute (for a summary, see Pippin and Zerga, 1983; Pippin, 1984). Interpretations provided by Native American Indian people are not intended to refute other scientific studies, such as botanical, wildlife, and archaeological studies. Rather, they provide additional hypotheses for future studies, and they provide a more complete cultural understanding of the Yucca Mountain area. Representatives of sixteen American Indian tribes identified the cultural value of these resources as part of a consultation relationship with the US Department of Energy (DOE). This interim report is to be used to review research procedures and findings regarding initial consultation with the sixteen tribes, in-depth interviews with tribal elders, and findings from the first on-site visit with representatives of the sixteen tribes. As additional information is collected, it will be reviewed separately. An annual report will integrate all findings. 44 refs., 58 figs., 2 tabs

  6. Columbia River System Operation Review : Final Environmental Impact Statement, Appendix D: Cultural Resources.

    Energy Technology Data Exchange (ETDEWEB)

    Columbia River System Operation Review (U.S.)

    1995-11-01

    This study attempts to identify and analyze the impacts of the System Operating Strategy (SOS) alternatives on cultural resources. The impacts include effects on Native American traditional cultural values, properties and practices. They also include effects on archeological or historic properties meeting the criteria of the National Register of Historic Places. In addition to responding to the requirements of the National Environmental Policy Act (NEPA), this analysis addresses the requirements of the National Historic Preservation Act (NHPA), the Archeological Resources Protection Act (ARPA), the Native American Graves Protection and Repatriation Act (NAGPRA), the Native American Religious Freedom Act (NARFA), and other relevant legislation. To meet their legally mandated cultural resources requirements, the SOR agencies will develop agreements and Implementation Plans with the appropriate State Historic Preservation Officers (SHPOs), Tribes, and the Advisory Council on Historic Preservation (ACHP) detailing the measures necessary to best manage the resource. The planning and implementation activities will be staged over a number of years in consultation with affected Tribes.

  7. Idaho National Laboratory Cultural Resource Monitoring Report for Fiscal Year 2007

    Energy Technology Data Exchange (ETDEWEB)

    Brenda R. Pace

    2007-10-01

    This report describes the cultural resource monitoring activities of the Idaho National Laboratory’s (INL) Cultural Resource Management (CRM) Office during fiscal year 2007 (FY 2007). In FY 2007, 40 localities were revisited: two locations of heightened Shoshone-Bannock tribal sensitivity, four caves, three butte/craters, twelve prehistoric archaeological sites, two historic stage stations, nine historic homesteads, a portion of Goodale’s Cutoff of the Oregon Trail, a portion of historic trail T-16, one World War II dump, four buildings from the World War II period, and Experimental Breeder Reactor –I, a modern scientific facility and National Historic Landmark. Several INL project areas were also monitored in FY 2007. This included direct observation of ground disturbing activities within the Power Burst Facility (PBF, now designated as the Critical Infrastructure Test Range Complex – CITRC), backfilling operations associated with backhoe trenches along the Big Lost River, and geophysical surveys designed to pinpoint subsurface unexploded ordnance in the vicinity of the Naval Ordnance Disposal Area. Surprise checks were also made to three ongoing INL projects to ensure compliance with INL CRM Office recommendations to avoid impacts to cultural resources. Although some impacts were documented, no significant adverse effects that would threaten the National Register eligibility of any resource were observed at any location.

  8. Resource Recovery from Wastewater by Biological Technologies: Opportunities, Challenges, and Prospects

    Science.gov (United States)

    Puyol, Daniel; Batstone, Damien J.; Hülsen, Tim; Astals, Sergi; Peces, Miriam; Krömer, Jens O.

    2017-01-01

    Limits in resource availability are driving a change in current societal production systems, changing the focus from residues treatment, such as wastewater treatment, toward resource recovery. Biotechnological processes offer an economic and versatile way to concentrate and transform resources from waste/wastewater into valuable products, which is a prerequisite for the technological development of a cradle-to-cradle bio-based economy. This review identifies emerging technologies that enable resource recovery across the wastewater treatment cycle. As such, bioenergy in the form of biohydrogen (by photo and dark fermentation processes) and biogas (during anaerobic digestion processes) have been classic targets, whereby, direct transformation of lipidic biomass into biodiesel also gained attention. This concept is similar to previous biofuel concepts, but more sustainable, as third generation biofuels and other resources can be produced from waste biomass. The production of high value biopolymers (e.g., for bioplastics manufacturing) from organic acids, hydrogen, and methane is another option for carbon recovery. The recovery of carbon and nutrients can be achieved by organic fertilizer production, or single cell protein generation (depending on the source) which may be utilized as feed, feed additives, next generation fertilizers, or even as probiotics. Additionlly, chemical oxidation-reduction and bioelectrochemical systems can recover inorganics or synthesize organic products beyond the natural microbial metabolism. Anticipating the next generation of wastewater treatment plants driven by biological recovery technologies, this review is focused on the generation and re-synthesis of energetic resources and key resources to be recycled as raw materials in a cradle-to-cradle economy concept. PMID:28111567

  9. Resource Recovery from Wastewater by Biological Technologies: Opportunities, Challenges, and Prospects.

    Science.gov (United States)

    Puyol, Daniel; Batstone, Damien J; Hülsen, Tim; Astals, Sergi; Peces, Miriam; Krömer, Jens O

    2016-01-01

    Limits in resource availability are driving a change in current societal production systems, changing the focus from residues treatment, such as wastewater treatment, toward resource recovery. Biotechnological processes offer an economic and versatile way to concentrate and transform resources from waste/wastewater into valuable products, which is a prerequisite for the technological development of a cradle-to-cradle bio-based economy. This review identifies emerging technologies that enable resource recovery across the wastewater treatment cycle. As such, bioenergy in the form of biohydrogen (by photo and dark fermentation processes) and biogas (during anaerobic digestion processes) have been classic targets, whereby, direct transformation of lipidic biomass into biodiesel also gained attention. This concept is similar to previous biofuel concepts, but more sustainable, as third generation biofuels and other resources can be produced from waste biomass. The production of high value biopolymers (e.g., for bioplastics manufacturing) from organic acids, hydrogen, and methane is another option for carbon recovery. The recovery of carbon and nutrients can be achieved by organic fertilizer production, or single cell protein generation (depending on the source) which may be utilized as feed, feed additives, next generation fertilizers, or even as probiotics. Additionlly, chemical oxidation-reduction and bioelectrochemical systems can recover inorganics or synthesize organic products beyond the natural microbial metabolism. Anticipating the next generation of wastewater treatment plants driven by biological recovery technologies, this review is focused on the generation and re-synthesis of energetic resources and key resources to be recycled as raw materials in a cradle-to-cradle economy concept.

  10. Economic development and conservation of biological and cultural diversity in Yunnan Province, China

    Science.gov (United States)

    Stendell, R.C.; Johnson, Richard L.; Mosesso, J.P.; Zhang, X.

    2001-01-01

    Chinese and American scientists are co-operating to develop concepts, strategies, agreements, and proposals in support of an economic development and sustainable ecosystems project in Yunnan Province, People's Republic of China. Yunnan's Provincial Government has initiated a major programme to develop and further utilise its biological resources to help improve economic conditions for its citizens. They are co-operating with the US Geological Survey (USGS) on evaluation and management of biological resources so economic development will be compatible with sustainable ecological systems. Scientists from the USGS and co-operating universities will provide expertise on synthesising biological data, conducting a Gap Analysis for the Province, evaluating innovative economic opportunities, and designing an effective education, training, and outreach programme.

  11. Cultural Resource Investigations for the Remote Handled Low Level Waste Facility at the Idaho National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Brenda R. Pace; Hollie Gilbert; Julie Braun Williams; Clayton Marler; Dino Lowrey; Cameron Brizzee

    2010-06-01

    The U. S. Department of Energy, Idaho Operations Office is considering options for construction of a facility for disposal of Idaho National Laboratory (INL) generated remote-handled low-level waste. Initial screening has resulted in the identification of two recommended alternative locations for this new facility: one near the Advanced Test Reactor (ATR) Complex and one near the Idaho Comprehensive Environmental Response, Compensation, and Liability Act Disposal Facility (ICDF). In April and May of 2010, the INL Cultural Resource Management Office conducted archival searches, intensive archaeological field surveys, and initial coordination with the Shoshone-Bannock Tribes to identify cultural resources that may be adversely affected by new construction within either one of these candidate locations. This investigation showed that construction within the location near the ATR Complex may impact one historic homestead and several historic canals and ditches that are potentially eligible for nomination to the National Register of Historic Places. No resources judged to be of National Register significance were identified in the candidate location near the ICDF. Generalized tribal concerns regarding protection of natural resources were also documented in both locations. This report outlines recommendations for protective measures to help ensure that the impacts of construction on the identified resources are not adverse.

  12. Form and function: Perspectives on structural biology and resources for the future

    Energy Technology Data Exchange (ETDEWEB)

    Vaughan, D. (ed.)

    1990-12-01

    The purpose of this study is largely to explore and expand on the thesis that biological structures and their functions are suited to. Form indeed follows function and if we are to understand the workings of a living system, with all that such an understanding promises, we must first seek to describe the structure of its parts. Descriptions of a few achievements of structural biology lay the groundwork, but the substance of this booklet is a discussion of important questions yet unanswered and opportunities just beyond our grasp. The concluding pages then outline a course of action in which the Department of Energy would exercise its responsibility to develop the major resources needed to extend our reach and to answer some of those unanswered questions. 22 figs.

  13. Biological ensemble modeling to evaluate potential futures of living marine resources

    DEFF Research Database (Denmark)

    Gårdmark, Anna; Lindegren, Martin; Neuenfeldt, Stefan

    2013-01-01

    in all models, intense fishing prevented recovery, and climate change further decreased the cod population. Our study demonstrates how the biological ensemble modeling approach makes it possible to evaluate the relative importance of different sources of uncertainty in future species responses, as well......Natural resource management requires approaches to understand and handle sources of uncertainty in future responses of complex systems to human activities. Here we present one such approach, the “biological ensemble modeling approach,” using the Eastern Baltic cod (Gadus morhua callarias......) as an example. The core of the approach is to expose an ensemble of models with different ecological assumptions to climate forcing, using multiple realizations of each climate scenario. We simulated the long-term response of cod to future fishing and climate change in seven ecological models ranging from...

  14. Protecting Traditional Knowledge Related to Biological Resources: Is Scientific Research Going to Become More Bureaucratized?

    Science.gov (United States)

    Reddy, Prashant; Lakshmikumaran, Malathi

    2015-06-22

    For the past several decades, there has been a world debate on the need for protecting traditional knowledge. A global treaty appears to be a distant reality. Of more immediate concern are the steps taken by the global community to protect access to biological resources in the name of protecting traditional knowledge. The Indian experience with implementing the Convention on Biological Diversity has created substantial legal uncertainty in collaborative scientific research between Indians and foreigners apart from bureaucratizing the entire process of scientific research, especially with regard to filing of applications for intellectual property rights. The issue therefore is whether the world needs to better balance the needs of the scientific community with the rights of those who have access to traditional knowledge. Copyright © 2015 Cold Spring Harbor Laboratory Press; all rights reserved.

  15. Form and function: Perspectives on structural biology and resources for the future

    International Nuclear Information System (INIS)

    Vaughan, D.

    1990-12-01

    The purpose of this study is largely to explore and expand on the thesis that biological structures and their functions are suited to. Form indeed follows function and if we are to understand the workings of a living system, with all that such an understanding promises, we must first seek to describe the structure of its parts. Descriptions of a few achievements of structural biology lay the groundwork, but the substance of this booklet is a discussion of important questions yet unanswered and opportunities just beyond our grasp. The concluding pages then outline a course of action in which the Department of Energy would exercise its responsibility to develop the major resources needed to extend our reach and to answer some of those unanswered questions. 22 figs

  16. The Bio-Analytic Resource: Data visualization and analytic tools for multiple levels of plant biology

    Directory of Open Access Journals (Sweden)

    Jamie Waese

    2016-11-01

    Full Text Available The Bio-Analytic Resource for Plant Biology (BAR is a portal for accessing large data sets from approximately 15 different plant species, with a focus on transcriptomic, protein-protein interaction, and promoter data. It consists of numerous databases for which its curators have added useful metadata, data visualization tools to display the query results from these databases, and visual analytic tools to identify e.g. gene expression patterns of interest based on publicly-available data. We briefly cover some of these tools and scenarios in which they might be useful for plant researchers.

  17. Merging capabilities and livelihoods: analyzing the use of biological resources to improve well-being

    Directory of Open Access Journals (Sweden)

    Juri Lienert

    2015-06-01

    Full Text Available Especially poor people in developing countries depend on biological resources to manage their livelihoods and to generate income. Because these resources are usually public goods, their use is often subjected to what is known as the tragedy of the commons, potentially leading to resource depletion, environmental degradation, and loss of biodiversity, which consequently undermines the availability and capacity of resources to contribute to residents' well-being in the long run. We suggest addressing this typical sustainability issue from a new angle. Against the backdrop of identifiable shortcomings within two popular analytic approaches, the capability approach (CA and the sustainable livelihood approach (SLA, we argue for an improved sustainability framework for analyzing the issue in question. Although we view the CA as encompassing our core ideas regarding human well-being, we propose to enrich it by merging it with the SLA to more adequately include social and environmental capital. To test the framework's usefulness, we apply it to a case study on the use of medicinal and aromatic plants in the rural livelihood context of Nepal. Thereby, we reveal not only that the creation of capabilities is strongly dependent on the set of capital assets available, particularly in the form of natural capital, but also that the framework provides new perspectives: What matters is developing livelihood strategies that increase people's opportunity spaces rather than focusing only on those that compensate for missing capabilities or enable people to cope with shocks and vulnerability.

  18. Attentional Resource Allocation and Cultural Modulation in a Computational Model of Ritualized Behavior

    DEFF Research Database (Denmark)

    Nielbo, Kristoffer Laigaard; Sørensen, Jesper

    2016-01-01

    How do cultural and religious rituals influence human perception and cognition, and what separates the highly patterned behaviors of communal ceremonies from perceptually similar precautionary and compulsive behaviors? These are some of the questions that recent theoretical models and empirical...... patterns and the simulation data were subjected to linear and non-linear analysis. The results are used to exemplify how action perception of ritualized behavior a) might influence allocation of attentional resources; and b) can be modulated by cultural priors. Further explorations of the model show why...... studies have tried to answer by focusing on ritualized behavior instead of ritual. Ritualized behavior (i.e., a set of behavioral features embedded in rituals) increases attention to detail and induces cognitive resource depletion, which together support distinct modes of action categorization. While...

  19. Cultural Resources, Studies, Eastern North Carolina Above Cape Lookout, Literature Review and Preliminary Research Design.

    Science.gov (United States)

    1986-05-01

    Moore, Chowan (1869), Owen H. Guion , Craven (1905), Daniel L. Ward, Craven (1939), and Philip P. Godwin, Gates (1971) served as speakers of the...LIX (1982), 24-48. Johnson, Guion G. Ante-Bellum North Carolina. A Social History. Chapel Hill, 1937. Kay, Marvin L. Michael, and Cary, Lorin Lee "A...National Forest, Craven County, North Carolina. Ms. on file, U. S. Forest Service, Asheville, N. C. 1980 Cultural Resource Survey of the Radio Tower Tract

  20. Spatial Integration Analysis of Provincial Historical and Cultural Heritage Resources Based on Geographic Information System (gis) — a Case Study of Spatial Integration Analysis of Historical and Cultural Heritage Resources in Zhejiang Province

    Science.gov (United States)

    Luo, W.; Zhang, J.; Wu, Q.; Chen, J.; Huo, X.; Zhang, J.; Zhang, Y.; Wang, T.

    2017-08-01

    In China historical and cultural heritage resources include historically and culturally famous cities, towns, villages, blocks, immovable cultural relics and the scenic spots with cultural connotation. The spatial distribution laws of these resources are always directly connected to the regional physical geography, historical development and historical traffic geography and have high research values. Meanwhile, the exhibition and use of these resources are greatly influenced by traffic and tourism and other plans at the provincial level, and it is of great realistic significance to offer proposals on traffic and so on that are beneficial to the exhibition of heritage resources based on the research of province distribution laws. This paper takes the spatial analysis of Geographic Information System (GIS) as the basic technological means and all historical and cultural resources in China's Zhejiang Province as research objects, and finds out in the space the accumulation areas and accumulation belts of Zhejiang Province's historic cities and cultural resources through overlay analysis and density analysis, etc. It then discusses the reasons of the formation of these accumulation areas and accumulation belts by combining with the analysis of physical geography and historical geography and so on, and in the end, linking the tourism planning and traffic planning at the provincial level, it provides suggestions on the exhibition and use of accumulation areas and accumulation belts of historic cities and cultural resources.

  1. [Biological characteristics of mesenchymal stem cell and hematopoietic stem cell in the co-culture system].

    Science.gov (United States)

    Wei, Wei; Xu, Chao; Ye, Zhi-Yong; Huang, Xiao-Jun; Yuan, Jia-En; Ma, Tian-Bao; Lin, Han-Biao; Chen, Xiu-Qiong

    2016-10-25

    The aim of the present study was to obtain the qualified hematopoietic stem/progenitor cells (HSC/HPC) and human umbilical cord-mesenchymal stem cells (MSC) in vitro in the co-culture system. Cord blood mononuclear cells were separated from umbilical cord blood by Ficoll lymphocyte separation medium, and then CD34 + HSC was collected by MACS immunomagnetic beads. The selected CD34 + HSC/HPC and MSC were transferred into culture flask. IMDM culture medium with 15% AB-type cord plasma supplemented with interleukin-3 (IL-3), IL-6, thrombopoietin (TPO), stem cell factor (SCF) and FMS-like tyrosine kinase 3 ligand (Flt-3L) factors were used as the co-culture system for the amplification of HSC/HPC and MSC. The cellular growth status and proliferation on day 6 and 10 after co-culture were observed by using inverted microscope. The percentage of positive expression of CD34 in HSC/HPC, as well as the percentages of positive expressions of CD105, CD90, CD73, CD45, CD34 and HLA-DR in the 4 th generation MSC, was tested by flow cytometry. Semisolid colony culture was used to test the HSC/HPC colony forming ability. The osteogenic, chondrogenesis and adipogenic ability of the 4 th generation MSC were assessed. The karyotype analysis of MSC was conducted by colchicines. The results demonstrated that the HSC/HPC of co-culture group showed higher ability of amplification, CFU-GM and higher CD34 + percentage compared with the control group. The co-cultured MSC maintained the ability to differentiate into bone cells, fat cells and chondrocytes. And the karyotype stability of MSC remained normal. These results reveal that the appropriate co-culture system for MSC and HSC is developed, and via this co-culture system we could gain both two kinds of these cells. The MSCs under the co-culture system maintain the biological characteristics. The CFU-GM ability, cell counting and the flow cytometry results of HSC/HPC under the co-culture system are conform to the criterion, showing that

  2. Pathogen and biological contamination management in plant tissue culture: phytopathogens, vitro pathogens, and vitro pests.

    Science.gov (United States)

    Cassells, Alan C

    2012-01-01

    The ability to establish and grow plant cell, organ, and tissue cultures has been widely exploited for basic and applied research, and for the commercial production of plants (micro-propagation). Regardless of whether the application is for research or commerce, it is essential that the cultures be established in vitro free of biological contamination and be maintained as aseptic cultures during manipulation, growth, and storage. The risks from microbial contamination are spurious experimental results due to the effects of latent contaminants or losses of valuable experimental or commercial cultures. Much of the emphasis in culture contamination management historically focussed on the elimination of phytopathogens and the maintenance of cultures free from laboratory contamination by environmental bacteria, fungi (collectively referred to as "vitro pathogens", i.e. pathogens or environmental micro-organisms which cause culture losses), and micro-arthropods ("vitro pests"). Microbial contamination of plant tissue cultures is due to the high nutrient availability in the almost universally used Murashige and Skoog (Physiol Plant 15:473-497, 1962) basal medium or variants of it. In recent years, it has been shown that many plants, especially perennials, are at least locally endophytically colonized intercellularly by bacteria. The latter, and intracellular pathogenic bacteria and viruses/viroids, may pass latently into culture and be spread horizontally and vertically in cultures. Growth of some potentially cultivable endophytes may be suppressed by the high salt and sugar content of the Murashige and Skoog basal medium and suboptimal temperatures for their growth in plant tissue growth rooms. The management of contamination in tissue culture involves three stages: disease screening (syn. disease indexing) of the stock plants with disease and endophyte elimination where detected; establishment and pathogen and contaminant screening of established initial cultures

  3. Seabirds as a subsistence and cultural resource in two remote Alaskan communities

    Directory of Open Access Journals (Sweden)

    Rebecca C. Young

    2014-12-01

    Full Text Available Small rural Alaskan communities face many challenges surrounding rapid social and ecological change. The role of local subsistence resources may change over time because of changes in social perception, economic need, and cultural patterns of use. We look at the Bering Sea's Pribilof Islands, comprising two very small communities, and investigate the relationship between the local residents and seabirds as a natural resource. Seabirds may strengthen ties to older ways of life and have potential for future economic opportunities, or modernization may direct interest away from seabirds as a cultural and economic resource. We conducted a survey and interviews of residents of the two Pribilof Island communities, St. Paul and St. George, to assess opinions toward seabirds and harvest levels. Seabirds were generally regarded as important both to individuals and the wider community. However, current levels of subsistence harvest are low, and few people continue to actively harvest or visit seabird colonies. Respondents expressed desire for greater knowledge about seabirds and also concerns about the current economy of the islands and a lack of future development prospects. Despite the challenging economic conditions, the villages retain a strong sense of community and place value on their environment and on seabirds. Surveys indicated an interest in developing eco-tourism based around local resources, including seabirds, as a way to improve the economy.

  4. Ecological Footprint of Biological Resource Consumption in a Typical Area of the Green for Grain Project in Northwestern China

    Directory of Open Access Journals (Sweden)

    Jie Hu

    2015-01-01

    Full Text Available Following the implementation of the Green for Grain Project in 2000 in Guyuan, China, the decrease in cultivated land and subsequent increase in forest and grassland pose substantial challenges for the supply of biological products. Whether the current biologically productive land-use patterns in Guyuan satisfy the biological product requirements for local people is an urgent problem. In this study, the ecological footprints of biological resource consumption in Guyuan were calculated and analyzed based on the ‘City Hectare’ Ecological Footprint (EF Method. The EFs of different types of biological resource products consumed from different types of biologically productive land were then analyzed. In addition, the EFs of various biological resource products before and after the implementation of the Green for Grain Project (1998 and 2012 were assessed. The actual EF and bio-capacity (BC were compared, and differences in the EF and BC for different types of biologically productive lands before and after the project were analyzed. The results showed that the EF of Guyuan’s biological resource products was 0.65866 ha/cap, with an EF outflow and EF inflow of 0.2280 ha/cap and 0.0951 ha/cap, respectively. The per capita EF of Guyuan significantly decreased after the project, as did the ecological deficit. Whereas the cultivated land showed a deficit, grasslands were characterized by ecological surplus. The total EF of living resource consumption in Guyuan was 810,941 ha, and the total BC was 768,065 ha. In additional to current biological production areas, approximately 42,876 ha will be needed to satisfy the demands of Guyuan’s people. Cultivated land is the main type of biologically productive land that is needed.

  5. Mouse Genome Informatics (MGI) Resource: Genetic, Genomic, and Biological Knowledgebase for the Laboratory Mouse.

    Science.gov (United States)

    Eppig, Janan T

    2017-07-01

    The Mouse Genome Informatics (MGI) Resource supports basic, translational, and computational research by providing high-quality, integrated data on the genetics, genomics, and biology of the laboratory mouse. MGI serves a strategic role for the scientific community in facilitating biomedical, experimental, and computational studies investigating the genetics and processes of diseases and enabling the development and testing of new disease models and therapeutic interventions. This review describes the nexus of the body of growing genetic and biological data and the advances in computer technology in the late 1980s, including the World Wide Web, that together launched the beginnings of MGI. MGI develops and maintains a gold-standard resource that reflects the current state of knowledge, provides semantic and contextual data integration that fosters hypothesis testing, continually develops new and improved tools for searching and analysis, and partners with the scientific community to assure research data needs are met. Here we describe one slice of MGI relating to the development of community-wide large-scale mutagenesis and phenotyping projects and introduce ways to access and use these MGI data. References and links to additional MGI aspects are provided. © The Author 2017. Published by Oxford University Press.

  6. Research progress in the phytochemistry and biology of Ilex pharmaceutical resources

    Directory of Open Access Journals (Sweden)

    Dacheng Hao

    2013-02-01

    Full Text Available Ilex is a botanical source for various health-promoting and pharmaceutically active compounds that have been used in traditional Chinese medicine and food for thousands of years. Increasing interest in Ilex pharmaceutical and food resources has led to additional discoveries of terpenoids, saponins, polyphenols (especially flavonoids, glycosides, and many other compounds in various Ilex species, and to investigation of their chemotaxonomy, molecular phylogeny and pharmacology. In continuation of our studies on Ilex pharmacology and phylogeny, we review the phytochemistry, chemotaxonomy, molecular biology and phylogeny of Ilex species and their relevance to health-promotion and therapeutic efficacy. The similarity and dissimilarity between Ilex paraguariensis, the source plant of mate tea, and the source plants of large-leaved Kudingcha (e.g., Ilex kudingcha and Ilex latifolia are discussed. It is essential to utilize emerging technologies in non-Camellia tea studies to promote the sustainable utilization of Ilex resources and the identification and development of novel compounds with potential health and clinical utility. Systems biology and “-omics” technologies will play an increasingly important role in pharmaceutical and food research on the bioactive compounds of Ilex species.

  7. Solar disinfection of MODS mycobacterial cultures in resource-poor settings.

    Directory of Open Access Journals (Sweden)

    Ruvandhi Nathavitharana

    2007-10-01

    Full Text Available Safe disposal of TB culture material in which the infectious burden of clinical samples has been greatly amplified is an important challenge in resource-limited settings. The bactericidal capacity of solar cookers has been demonstrated previously for conventional bacteria and contaminated clinical waste. We investigated the use of a simple solar cooker for the sterilization of mycobacterial broth cultures from the microscopic observation drug susceptibility assay (MODS.Simulated TB culture materials were prepared by inoculating 24-well MODS plates with 500 microL of a known concentration of Mycobacterium bovis BCG. In a series of experiments, samples were simultaneously placed inside a box-type solar cooker and control box and removed at timepoints between 15 minutes and 6 hours. Quantitative cultures were performed using retrieved samples to determine sterilization effect.All cultures from the control box were positive at or within 1-4 logs of inoculation concentration. Simulated culture plates at concentrations from 10(3 colony-forming-units (CFU/ml to 10(7 CFU/ml were completely sterilized after only one hour of cooker exposure, at temperatures between 50-102 degrees C. At 10(9 CFU/ml (far in excess of diagnostic cultures, it was only possible to recover mycobacterial growth in plates removed after 15 minutes. By 30 minutes all plates were effectively sterilized.Solar disinfection provides a very effective, safe and low-cost alternative to conventional equipment used for disposal of mycobacterial culture material. Effect of climatic conditions and optimal operating procedure remain to be defined.

  8. Solar disinfection of MODS mycobacterial cultures in resource-poor settings.

    Science.gov (United States)

    Nathavitharana, Ruvandhi; Coronel, Jorge; Moore, David A J

    2007-10-31

    Safe disposal of TB culture material in which the infectious burden of clinical samples has been greatly amplified is an important challenge in resource-limited settings. The bactericidal capacity of solar cookers has been demonstrated previously for conventional bacteria and contaminated clinical waste. We investigated the use of a simple solar cooker for the sterilization of mycobacterial broth cultures from the microscopic observation drug susceptibility assay (MODS). Simulated TB culture materials were prepared by inoculating 24-well MODS plates with 500 microL of a known concentration of Mycobacterium bovis BCG. In a series of experiments, samples were simultaneously placed inside a box-type solar cooker and control box and removed at timepoints between 15 minutes and 6 hours. Quantitative cultures were performed using retrieved samples to determine sterilization effect. All cultures from the control box were positive at or within 1-4 logs of inoculation concentration. Simulated culture plates at concentrations from 10(3) colony-forming-units (CFU)/ml to 10(7) CFU/ml were completely sterilized after only one hour of cooker exposure, at temperatures between 50-102 degrees C. At 10(9) CFU/ml (far in excess of diagnostic cultures), it was only possible to recover mycobacterial growth in plates removed after 15 minutes. By 30 minutes all plates were effectively sterilized. Solar disinfection provides a very effective, safe and low-cost alternative to conventional equipment used for disposal of mycobacterial culture material. Effect of climatic conditions and optimal operating procedure remain to be defined.

  9. Tissue culture on a chip: Developmental biology applications of self-organized capillary networks in microfluidic devices.

    Science.gov (United States)

    Miura, Takashi; Yokokawa, Ryuji

    2016-08-01

    Organ culture systems are used to elucidate the mechanisms of pattern formation in developmental biology. Various organ culture techniques have been used, but the lack of microcirculation in such cultures impedes the long-term maintenance of larger tissues. Recent advances in microfluidic devices now enable us to utilize self-organized perfusable capillary networks in organ cultures. In this review, we will overview past approaches to organ culture and current technical advances in microfluidic devices, and discuss possible applications of microfluidics towards the study of developmental biology. © 2016 Japanese Society of Developmental Biologists.

  10. Biological and cultural diversity in the context of botanic garden conservation strategies

    Directory of Open Access Journals (Sweden)

    Christopher P. Dunn

    2017-12-01

    Full Text Available Impacts of global climate change, habitat loss, and other environmental changes on the world's biota and peoples continue to increase, especially on islands and in high elevation areas. Just as floristic diversity is affected by environmental change, so too are cultural and linguistic diversity. Of the approximately 7000 extant languages in the world, fully 50% are considered to be at risk of extinction, which is considerably higher than most estimates of extinction risks to plants and animals. To maintain the integrity of plant life, it is not enough for botanic gardens to consider solely the effects of environmental change on plants within the context of major conservation strategies such as the Global Strategy for Plant Conservation and the Convention on Biological Diversity. Rather, botanic gardens should actively engage in understanding and communicating the broader impacts of environmental change to biological and cultural diversity.

  11. The Use of Didactic Resources as a Strategy in Sciences and Biology Teaching

    Directory of Open Access Journals (Sweden)

    Mario Marcos Lopes

    2013-06-01

    Full Text Available The teaching of Science and Biology at school is recent, and has been practiced according to the different educational proposals, that have been developed along the last decades. The LDB (Lei nº 9.394, December, 20, 1996 proposes a pedagogical project that goes beyond the blackboard, chalk and teacher's talk in order to better prepare the students for the challenges of the labor market. Thus, this paper aims at contributing to the discussion on the teaching practice and teaching resources that can help the teaching and learning process, especially in the disciplines of Science and Biology. Based on a qualitative approach, this research aims at contributing to the construction of new knowledge that can be generated from a careful and critical look at the documentary sources. Finally, the great challenge of the educator is to make the teaching of Science and Biology pleasurable and exciting, being able to develop in students the scientific knowledge and the taste for these school subjects.

  12. SynBioLGDB: a resource for experimentally validated logic gates in synthetic biology

    Science.gov (United States)

    Wang, Liqiang; Qian, Kun; Huang, Yan; Jin, Nana; Lai, Hongyan; Zhang, Ting; Li, Chunhua; Zhang, Chunrui; Bi, Xiaoman; Wu, Deng; Wang, Changliang; Wu, Hao; Tan, Puwen; Lu, Jianping; Chen, Liqun; Li, Kongning; Li, Xia; Wang, Dong

    2015-01-01

    Synthetic biologists have developed DNA/molecular modules that perform genetic logic operations in living cells to track key moments in a cell's life or change the fate of a cell. Increasing evidence has also revealed that diverse genetic logic gates capable of generating a Boolean function play critically important roles in synthetic biology. Basic genetic logic gates have been designed to combine biological science with digital logic. SynBioLGDB (http://bioinformatics.ac.cn/synbiolgdb/) aims to provide the synthetic biology community with a useful resource for efficient browsing and visualization of genetic logic gates. The current version of SynBioLGDB documents more than 189 genetic logic gates with experimental evidence involving 80 AND gates and 16 NOR gates, etc. in three species (Human, Escherichia coli and Bacillus clausii). SynBioLGDB provides a user-friendly interface through which conveniently to query and browse detailed information about these genetic logic gates. SynBioLGDB will enable more comprehensive understanding of the connection of genetic logic gates to execute complex cellular functions in living cells.

  13. BioCIDER: a Contextualisation InDEx for biological Resources discovery.

    Science.gov (United States)

    Horro, Carlos; Cook, Martin; Attwood, Teresa K; Brazas, Michelle D; Hancock, John M; Palagi, Patricia; Corpas, Manuel; Jimenez, Rafael

    2017-08-15

    The vast, uncoordinated proliferation of bioinformatics resources (databases, software tools, training materials etc.) makes it difficult for users to find them. To facilitate their discovery, various services are being developed to collect such resources into registries. We have developed BioCIDER, which, rather like online shopping 'recommendations', provides a contextualization index to help identify biological resources relevant to the content of the sites in which it is embedded. BioCIDER (www.biocider.org) is an open-source platform. Documentation is available online (https://goo.gl/Klc51G), and source code is freely available via GitHub (https://github.com/BioCIDER). The BioJS widget that enables websites to embed contextualization is available from the BioJS registry (http://biojs.io/). All code is released under an MIT licence. carlos.horro@earlham.ac.uk or rafael.jimenez@elixir-europe.org or manuel@repositive.io. © The Author(s) 2017. Published by Oxford University Press.

  14. Cultural preferences and limited public resources influence the spectrum of thalassemia in Egypt.

    Science.gov (United States)

    Adly, Amira A M; Ebeid, Fatma Soliman El Sayed

    2015-05-01

    Cultural beliefs of Egyptians with respect to the origin of thalassemia and its prevention, as well as national resources available for care, often differ from those of Western countries. To assess the impact of cultural attitudes and the effect of limited medical and financial resources that could affect the management of Egyptian thalassemic patients. A cross sectional study included 205 Egyptians β-thalassemia major (β-TM) patients, with a mean age of 149±87.90 months and a male to female ratio of 94:111. Demographic data stressing on order of birth, consanguineous marriage, and family history of β-TM, transfusion, and chelation therapy, were reported. HCV-Ab, HBV-Ag, and complete blood count were recorded with calculation of mean pretransfusional hemoglobin. The age distribution was relatively nonhomogenous, with 39% of patients between 10 and 20 years of age and 16% were younger than 5. There were high family birth rates and 35% of patients were third or more in order of birth and a marked cultural preference for consanguineous marriage, representing 61% of all the parents' marriages, as well as a high rate (59.5%) of a positive family history of β-TM. Patients transfused on low pretransfusion hemoglobin levels around 8 g/dL, and those receiving blood transfusion before the establishment of National Blood Transfusion Services showed a statistically significant higher rate of positive hepatitis B and C viral infections. Chelation therapy tended to start at late age, mean age was around 4 years. Before 2000, subcutaneous deferoxamine was the most widely used chelation, and since then a considerable number of patients (50%) had started to use oral iron chelators. The strong cultural preferences for consanguineous marriage and limited preventive programmes and resources have had a negative impact on the management of Egyptians thalassemic patients.

  15. Isolation and characterization of exosomes from cell culture supernatants and biological fluids

    OpenAIRE

    Théry, Clotilde; Amigorena, Sebastian; Raposo, Graça; Clayton, Aled

    2006-01-01

    Exosomes are small membrane vesicles found in cell culture supernatants and in different biological fluids. Exosomes form in a particular population of endosomes, called multivesicular bodies (MVBs), by inward budding into the lumen of the compartment. Upon fusion of MVBs with the plasma membrane, these internal vesicles are secreted. Exosomes possess a defined set of membrane and cytosolic proteins. The physiological function of exosomes is still a matter of debate, but increasing results in...

  16. Determination of Amygdalin content in trade stone fruits and its biological activity in cultured cancer cells

    OpenAIRE

    Janatová, Marie

    2015-01-01

    Janatová, M.: Determination of amygdalin content in trade stone fruits and its biological activity in cultured cancer cells. Charles University in Prague, Faculty of Pharmacy in Hradec Králové, Department of Pharmaceutical Botany and Ecology, Hradec Králové 2015, pp.74 Stone fruits from tribe Amygdaleae of Rosaceae family are known for their antioxidant activity and amount of nutrients and vitamins. Their seeds are connected with content of cyanogenic glycoside amygdalin and their possible ef...

  17. Primary cell culture of Echinococcus granulosus developed from the cystic germinal layer: biological and functional characterization.

    Science.gov (United States)

    Albani, Clara M; Elissondo, María Celina; Cumino, Andrea C; Chisari, Andrea; Denegri, Guillermo M

    2010-09-01

    Cell cultures of parasitic helminths are an invaluable tool for investigations of basic biological processes, as well as for development of improved chemotherapeutic agents and molecular interactions between host and parasite. We carried out a simple and efficient methodology to isolate Echinococcus granulosus germinal cells which were maintained for at least 4 months while cultivated in the presence of reducing agents and hormones. Microscopic analysis of the primary cell culture revealed the presence of cells with similar Echinococcus germinal cell morphology and behaviour. Population doubling time was estimated at 48 h, showing a rapid division rate. To discard possible host contamination, the specificity of the primary culture was tested by nested PCR, analyzing mdh gene expression and obtaining only one product with the expected size. We also studied the expression of specific E. granulosus proteins in primary cell culture. The novel and systematized method described here constitutes a powerful tool for investigations in cystic echinococcosis on biochemical and biological aspects related to the life cycle of the parasite and mechanisms of host-parasite interactions. This method also constitutes a powerful tool for the design of more efficient therapeutic alternatives. Copyright (c) 2010 Australian Society for Parasitology Inc. Published by Elsevier Ltd. All rights reserved.

  18. Effects of culture and age on the perceived exchange of social support resources.

    Science.gov (United States)

    VonDras, Dean D; Pouliot, Gregory S; Malcore, Sylvia A; Iwahashi, Shigetoshi

    2008-01-01

    This research explores the perceived exchange of social support resources of young, midlife, and older adults in the United States and Japan, and how perceptions of exchange may moderate attributions of control, difficulty, and success in attaining important life-goals. A survey was administered to participants in the United States and Japan who ranged in age from 17 to 70 years. Results suggested culture and age to influence the designation of important life-goals, and to interactively moderate the perceived exchange of social support resources in the interpersonal contexts of family and business associates and co-workers. Furthermore, relationships between the perceived exchange of social support and perceptions of control and success in achieving life-goals indicated different intracultural effects. Overall, these findings suggest nuances in the perceived exchange of social support and social cognitions that reflect the cultural orientations of young, midlife and older adults in the United States and Japan. A culturally grounded model of social support is proposed and discussed.

  19. ADAPTIVE MANAGEMENT AND PLANNING MODELS FOR CULTURAL RESOURCES IN OIL & GAS FIELDS IN NEW MEXICO AND WYOMING

    Energy Technology Data Exchange (ETDEWEB)

    Peggy Robinson

    2005-01-01

    This report summarizes activities that have taken place in the last 6 months (July 2004-December 2004) under the DOE-NETL cooperative agreement ''Adaptive Management and Planning Models for Cultural Resources in Oil and Gas Fields, New Mexico and Wyoming'' DE-FC26-02NT15445. This project examines the practices and results of cultural resource investigation and management in two different oil and gas producing areas of the US: southeastern New Mexico and the Powder River Basin of Wyoming. The project evaluates how cultural resource investigations have been conducted in the past and considers how investigation and management could be pursued differently in the future. The study relies upon full database population for cultural resource inventories and resources and geomorphological studies. These are the basis for analysis of cultural resource occurrence, strategies for finding and evaluating cultural resources, and recommendations for future management practices. Activities can be summarized as occurring in either Wyoming or New Mexico.

  20. ADAPTIVE MANAGEMENT AND PLANNING MODELS FOR CULTURAL RESOURCES IN OIL & GAS FIELDS IN NEW MEXICO AND WYOMING

    Energy Technology Data Exchange (ETDEWEB)

    Peggy Robinson

    2005-07-01

    This report summarizes activities that have taken place in the last six (6) months (January 2005-June 2005) under the DOE-NETL cooperative agreement ''Adaptive Management and Planning Models for Cultural Resources in Oil and Gas Fields, New Mexico and Wyoming'' DE-FC26-02NT15445. This project examines the practices and results of cultural resource investigation and management in two different oil and gas producing areas of the United States: southeastern New Mexico and the Powder River Basin of Wyoming. The project evaluates how cultural resource investigations have been conducted in the past and considers how investigation and management could be pursued differently in the future. The study relies upon full database population for cultural resource inventories and resources and geomorphological studies. These are the basis for analysis of cultural resource occurrence, strategies for finding and evaluating cultural resources, and recommendations for future management practices. Activities can be summarized as occurring in either Wyoming or New Mexico. Gnomon as project lead, worked in both areas.

  1. Information support of the processes of organizational management of the earth’s biological resources

    Directory of Open Access Journals (Sweden)

    Ovezgheldyiev А.О.

    2016-04-01

    Full Text Available The paper offers the classification of information and a brief description of all major organizations, institutions and communities involved in the study or solving problems of global warming, the preservation of the environment and ecology of the Earth's biosphere. All the organizations, institutions and communities are organized by statuses: international, regional, national, and others. Their information description specifies the name in Ukrainian and English languages, internet addresses, the number of member states, the location of the headquarters, the purpose and main activities, as well as the condition and status of relations with Ukraine. It is proposed to create a unified information database of all these agencies on the status of biological resources of our planet Earth. We considered the principal Ukraine's problems in biodiversity conservation and environmental protection for now.

  2. Management of abnormal uterine bleeding in low- and high-resource settings: consideration of cultural issues.

    Science.gov (United States)

    Haththotuwa, Rohana; Goonewardene, Malik; Desai, Shyam; Senanayake, Lakshman; Tank, Jaydeep; Fraser, Ian S

    2011-09-01

    In non industrialized countries the incidence of heavy menstrual bleeding (HMB) appears to be similar to that of industrialized countries, although data is scanty. In low-resource settings, women with abnormal uterine bleeding (AUB) often delay seeking medical care because of cultural beliefs that a heavy red menstrual bleed is healthy. Efforts to modify cultural issues are being considered. A detailed history and a meticulous examination are the important foundations of a definitive diagnosis and management in low-resource settings but are subject to time constraints and skill levels of the small numbers of health professionals. Women's subjective assessment of blood loss should be combined, if possible, with a colorimetric hemoglobin assessment, if full blood count is not possible. Outpatient endometrial sampling, transvaginal sonography, and hysteroscopy are available in some non industrialized countries but not in the lowest resource settings. After exclusion of serious underlying pathology, hematinics should be commenced and antifibrinolytic or nonsteroidal anti-inflammatory drugs considered during menses to control the bleeding. Intrauterine or oral progestogens or the combined oral contraceptive are often the most cost-effective long-term medical treatments. When medical treatment is inappropriate or has failed, the surgical options available most often are myomectomy or hysterectomy. Hysteroscopic endometrial resection or newer endometrial ablation procedures are available in some centers. If hysterectomy is indicated the vaginal route is the most appropriate in most low-resource settings. In low-resource settings, lack of resources of all types can lead to empirical treatments or reliance on the unproven therapies of traditional healers. The shortage of human resources is often compounded by a limited availability of operative time. Governments and specialist medical organizations have rarely included attention to AUB and HMB in their health programs

  3. Cultural Resources Survey, Testing, and Exploratory Trenching for the Louisiana State Penitentiary Levee Enlargement Project, West Feliciana Parish, Louisiana

    National Research Council Canada - National Science Library

    2001-01-01

    2The results of a Phase I cultural resources survey and a Phase II National Register testing program within the proposed levee enlargement at Louisiana State Penitentiary, West Feliciana Parish, Louisiana are presented...

  4. Refugia Research Coalition: A regional-scale approach for connecting refugia science to natural and cultural resource management

    Science.gov (United States)

    Background / question / methods Warmer air and water temperatures, changing precipitation patterns, and altered fire regimes associated with climate change threaten many important natural and cultural resources. Climate change refugia are areas relatively buffered from contempora...

  5. Phase I Marine and Terrestrial Cultural Resources Survey of 13 Project Items Located on Marsh Island, Iberia Parish, Louisiana

    National Research Council Canada - National Science Library

    Barr, William

    1999-01-01

    This report presents the results of Phase I cultural resources survey and archeological inventory of two marine and 11 terrestrial project items on and near Marsh Island in Iberia Parish, Louisiana...

  6. High-resolution marine magnetic surveys for searching underwater cultural resources

    Directory of Open Access Journals (Sweden)

    S. Monti

    2006-06-01

    Full Text Available Recently two marine magnetic surveys, combined with the use of a multi-beam sonar (Kongsberg Marittime EM 300 multibeam: 30 KHz frequency echosounder for hydrographic purposes; acoustic lobe composed of 128 beams able to cover a 150° sector a side-scan sonar (Simrad MS 992 dual-frequency sidescan sonar with echo sounder transducers 150 Hz and 330 KHz and a Remote Operated Vehicle (ROV – a mobile tools used in environments which are too dangerous for humans, were executed in two sites respectively in the Ligurian Sea and the Asinara Gulf. The aim of these investigations was to test modern instrumentations and set new working procedures for searching underwater cultural resources. The collected and processed magnetic data yielded very satisfactory results: we detected submerged and buried features of cultural interest at both sites, at depths of 40 m and 400 m respectively.

  7. Open-access databases as unprecedented resources and drivers of cultural change in fisheries science

    Energy Technology Data Exchange (ETDEWEB)

    McManamay, Ryan A [ORNL; Utz, Ryan [National Ecological Observatory Network

    2014-01-01

    Open-access databases with utility in fisheries science have grown exponentially in quantity and scope over the past decade, with profound impacts to our discipline. The management, distillation, and sharing of an exponentially growing stream of open-access data represents several fundamental challenges in fisheries science. Many of the currently available open-access resources may not be universally known among fisheries scientists. We therefore introduce many national- and global-scale open-access databases with applications in fisheries science and provide an example of how they can be harnessed to perform valuable analyses without additional field efforts. We also discuss how the development, maintenance, and utilization of open-access data are likely to pose technical, financial, and educational challenges to fisheries scientists. Such cultural implications that will coincide with the rapidly increasing availability of free data should compel the American Fisheries Society to actively address these problems now to help ease the forthcoming cultural transition.

  8. New resources for audiologists working with Hispanic patients: Spanish translations and cultural training.

    Science.gov (United States)

    Reel, Leigh Ann; Hicks, Candace Bourland; Ortiz, Nathan; Rodriguez, Amanda

    2015-03-01

    Hispanics comprise over 16% of the U.S. population (Humes, Jones, & Ramirez, 2011). Cultural and language differences may negatively affect services audiologists provide to Hispanic patients. The purpose of the current study was to assist monolingual English-speaking audiologists working with Spanish-speaking Hispanic patients by developing appropriate cultural and language instruction materials. Test descriptions and instructions for hearing and balance tests were developed in English and Spanish. A cultural training module was also created. The first draft of these resources was reviewed by nonaudiologists (bilingual and Spanish monolingual) and audiologists (bilingual and English monolingual). Videos were recorded of the Spanish test instructions read aloud. Overall, ratings from audiologists and nonaudiologists indicated the translations were easy to understand, and the wording/dialect was appropriate for the region. Audiologists generally reported the information was consistent with what they use clinically, although variability existed in specific wording used. Reviewers rated the cultural training module as easy to understand, relevant to Spanish-speaking patients, and relevant to audiologists. The materials were revised and edited based on feedback from reviewers. The current study developed materials for monolingual English-speaking audiologists working with Spanish-speaking Hispanic patients. The final translations are provided as online supplemental materials.

  9. Aquaculture biological waste as culture medium to cultivation of Ankistrodesmus gracilis (Reinsch) Korshikov.

    Science.gov (United States)

    Sipaúba-Tavares, L H; Florêncio, T; Scardoeli-Truzzi, B

    2017-11-21

    Current study investigated the effectiveness of different macrophytes as culture media for Ankistrodesmus gracilis in laboratory conditions. Significant difference (p medium (CHU12) and macrophytes culture media. Mean cell density in NPK, Eichhornia crassipes and E. azurea media was higher (p medium. Chlorophyll-a was higher than 1 g.L-1, except in CHU12 (0.7 ± 0.4 g.L-1) and T. domingensis (0.8 ± 0.3 g.L-1) media. Nitrate decreased sharply as from the 7th-day of the experiment. Ammonium and total phosphorus were highest in culture media and ranged between 0.4 g.L-1 (P. cordata medium) and 1.7 g.L-1 (CHU12 medium) for ammonium, and between 0.8 g.L-1 (CHU12 medium) and 1.9 g.L-1 (T. domingensis medium) for total phosphorus. Results revealed inorganic fertilizer and macrophytes combined with vitamins may be effective as culture media and strongly supports the growth of Ankistrodesmus gracilis, since cell density and biochemical composition are similar to or higher than conventional culture medium (CHU12). Macrophyte is a tool for aquaculture since biological wastes may be used with nutrients to improve the cultivation of microalgae.

  10. Identifying Socio-Cultural Factors That Impact the Use of Open Educational Resources in Local Public Administrations

    OpenAIRE

    Julia Stoffregen; Jan M. Pawlowski; Eric Ras; Snezana Scepanovic; Dragica Zugic

    2016-01-01

    The goal of this paper is to define relevant barriers to the exchange of Open Educational Resources in local public administrations. Building upon a cultural model, eleven experts were interviewed and asked to evaluate several factors, such as openness in discourse, learning at the workplace, and superior support, among others. The result is a set of socio-cultural factors that shape the use of Open Educational Resources in public administrations. Significant factors are, in...

  11. Potential of chicken by-products as sources of useful biological resources

    Energy Technology Data Exchange (ETDEWEB)

    Lasekan, Adeseye [Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor (Malaysia); Abu Bakar, Fatimah, E-mail: fatim@putra.upm.edu.my [Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor (Malaysia); Halal Products Research Institute, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor (Malaysia); Hashim, Dzulkifly [Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor (Malaysia); Halal Products Research Institute, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor (Malaysia)

    2013-03-15

    By-products from different animal sources are currently being utilised for beneficial purposes. Chicken processing plants all over the world generate large amount of solid by-products in form of heads, legs, bones, viscera and feather. These wastes are often processed into livestock feed, fertilizers and pet foods or totally discarded. Inappropriate disposal of these wastes causes environmental pollution, diseases and loss of useful biological resources like protein, enzymes and lipids. Utilisation methods that make use of these biological components for producing value added products rather than the direct use of the actual waste material might be another viable option for dealing with these wastes. This line of thought has consequently led to researches on these wastes as sources of protein hydrolysates, enzymes and polyunsaturated fatty acids. Due to the multi-applications of protein hydrolysates in various branches of science and industry, and the large body of literature reporting the conversion of animal wastes to hydrolysates, a large section of this review was devoted to this subject. Thus, this review reports the known functional and bioactive properties of hydrolysates derived from chicken by-products as well their utilisation as source of peptone in microbiological media. Methods of producing these hydrolysates including their microbiological safety are discussed. Based on the few references available in the literature, the potential of some chicken by-product as sources of proteases and polyunsaturated fatty acids are pointed out along with some other future applications.

  12. A Drosophila LexA Enhancer-Trap Resource for Developmental Biology and Neuroendocrine Research

    Science.gov (United States)

    Kockel, Lutz; Huq, Lutfi M.; Ayyar, Anika; Herold, Emma; MacAlpine, Elle; Logan, Madeline; Savvides, Christina; Kim, Grace E. S.; Chen, Jiapei; Clark, Theresa; Duong, Trang; Fazel-Rezai, Vahid; Havey, Deanna; Han, Samuel; Jagadeesan, Ravi; Kim, Eun Soo Jackie; Lee, Diane; Lombardo, Kaelina; Piyale, Ida; Shi, Hansen; Stahr, Lydia; Tung, Dana; Tayvah, Uriel; Wang, Flora; Wang, Ja-Hon; Xiao, Sarah; Topper, Sydni M.; Park, Sangbin; Rotondo, Cheryl; Rankin, Anne E.; Chisholm, Townley W.; Kim, Seung K.

    2016-01-01

    Novel binary gene expression tools like the LexA-LexAop system could powerfully enhance studies of metabolism, development, and neurobiology in Drosophila. However, specific LexA drivers for neuroendocrine cells and many other developmentally relevant systems remain limited. In a unique high school biology course, we generated a LexA-based enhancer trap collection by transposon mobilization. The initial collection provides a source of novel LexA-based elements that permit targeted gene expression in the corpora cardiaca, cells central for metabolic homeostasis, and other neuroendocrine cell types. The collection further contains specific LexA drivers for stem cells and other enteric cells in the gut, and other developmentally relevant tissue types. We provide detailed analysis of nearly 100 new LexA lines, including molecular mapping of insertions, description of enhancer-driven reporter expression in larval tissues, and adult neuroendocrine cells, comparison with established enhancer trap collections and tissue specific RNAseq. Generation of this open-resource LexA collection facilitates neuroendocrine and developmental biology investigations, and shows how empowering secondary school science can achieve research and educational goals. PMID:27527793

  13. A Drosophila LexA Enhancer-Trap Resource for Developmental Biology and Neuroendocrine Research

    Directory of Open Access Journals (Sweden)

    Lutz Kockel

    2016-10-01

    Full Text Available Novel binary gene expression tools like the LexA-LexAop system could powerfully enhance studies of metabolism, development, and neurobiology in Drosophila. However, specific LexA drivers for neuroendocrine cells and many other developmentally relevant systems remain limited. In a unique high school biology course, we generated a LexA-based enhancer trap collection by transposon mobilization. The initial collection provides a source of novel LexA-based elements that permit targeted gene expression in the corpora cardiaca, cells central for metabolic homeostasis, and other neuroendocrine cell types. The collection further contains specific LexA drivers for stem cells and other enteric cells in the gut, and other developmentally relevant tissue types. We provide detailed analysis of nearly 100 new LexA lines, including molecular mapping of insertions, description of enhancer-driven reporter expression in larval tissues, and adult neuroendocrine cells, comparison with established enhancer trap collections and tissue specific RNAseq. Generation of this open-resource LexA collection facilitates neuroendocrine and developmental biology investigations, and shows how empowering secondary school science can achieve research and educational goals.

  14. A Drosophila LexA Enhancer-Trap Resource for Developmental Biology and Neuroendocrine Research.

    Science.gov (United States)

    Kockel, Lutz; Huq, Lutfi M; Ayyar, Anika; Herold, Emma; MacAlpine, Elle; Logan, Madeline; Savvides, Christina; Kim, Grace E S; Chen, Jiapei; Clark, Theresa; Duong, Trang; Fazel-Rezai, Vahid; Havey, Deanna; Han, Samuel; Jagadeesan, Ravi; Kim, Eun Soo Jackie; Lee, Diane; Lombardo, Kaelina; Piyale, Ida; Shi, Hansen; Stahr, Lydia; Tung, Dana; Tayvah, Uriel; Wang, Flora; Wang, Ja-Hon; Xiao, Sarah; Topper, Sydni M; Park, Sangbin; Rotondo, Cheryl; Rankin, Anne E; Chisholm, Townley W; Kim, Seung K

    2016-10-13

    Novel binary gene expression tools like the LexA-LexAop system could powerfully enhance studies of metabolism, development, and neurobiology in Drosophila However, specific LexA drivers for neuroendocrine cells and many other developmentally relevant systems remain limited. In a unique high school biology course, we generated a LexA-based enhancer trap collection by transposon mobilization. The initial collection provides a source of novel LexA-based elements that permit targeted gene expression in the corpora cardiaca, cells central for metabolic homeostasis, and other neuroendocrine cell types. The collection further contains specific LexA drivers for stem cells and other enteric cells in the gut, and other developmentally relevant tissue types. We provide detailed analysis of nearly 100 new LexA lines, including molecular mapping of insertions, description of enhancer-driven reporter expression in larval tissues, and adult neuroendocrine cells, comparison with established enhancer trap collections and tissue specific RNAseq. Generation of this open-resource LexA collection facilitates neuroendocrine and developmental biology investigations, and shows how empowering secondary school science can achieve research and educational goals. Copyright © 2016 Kockel et al.

  15. Biological ensemble modeling to evaluate potential futures of living marine resources.

    Science.gov (United States)

    Gårdmark, Anna; Lindegren, Martin; Neuenfeldt, Stefan; Blenckner, Thorsten; Heikinheimo, Outi; Müller-Karulis, Bärbel; Niiranen, Susa; Tomczak, Maciej T; Aro, Eero; Wikström, Anders; Möllmann, Christian

    2013-06-01

    Natural resource management requires approaches to understand and handle sources of uncertainty in future responses of complex systems to human activities. Here we present one such approach, the "biological ensemble modeling approach," using the Eastern Baltic cod (Gadus morhua callarias) as an example. The core of the approach is to expose an ensemble of models with different ecological assumptions to climate forcing, using multiple realizations of each climate scenario. We simulated the long-term response of cod to future fishing and climate change in seven ecological models ranging from single-species to food web models. These models were analyzed using the "biological ensemble modeling approach" by which we (1) identified a key ecological mechanism explaining the differences in simulated cod responses between models, (2) disentangled the uncertainty caused by differences in ecological model assumptions from the statistical uncertainty of future climate, and (3) identified results common for the whole model ensemble. Species interactions greatly influenced the simulated response of cod to fishing and climate, as well as the degree to which the statistical uncertainty of climate trajectories carried through to uncertainty of cod responses. Models ignoring the feedback from prey on cod showed large interannual fluctuations in cod dynamics and were more sensitive to the underlying uncertainty of climate forcing than models accounting for such stabilizing predator-prey feedbacks. Yet in all models, intense fishing prevented recovery, and climate change further decreased the cod population. Our study demonstrates how the biological ensemble modeling approach makes it possible to evaluate the relative importance of different sources of uncertainty in future species responses, as well as to seek scientific conclusions and sustainable management solutions robust to uncertainty of food web processes in the face of climate change.

  16. The impact of distinct culture media in Leishmania infantum biology and infectivity.

    Science.gov (United States)

    Santarém, Nuno; Cunha, Joana; Silvestre, Ricardo; Silva, Cátia; Moreira, Diana; Ouellette, Marc; Cordeiro-DA-Silva, Anabela

    2014-02-01

    An ideal culture medium for Leishmania promastigotes should retain the basic characteristics of promastigotes found in sandflies (morphology and infectivity). Furthermore, the media should not create a bias in experimental settings, thus enabling the proper extrapolation of results. To assess this we studied several established media for promastigote growth. We analysed morphology, viability, cell cycle progression, metacyclic profile, capacity to differentiate into axenic amastigotes and infectivity. Furthermore, using a rational approach from the evaluated media we developed a simple serum-free medium (cRPMI). We report that parasites growing in different media present different biological characteristics and distinct in vitro and in vivo infectivities. The developed medium, cRPMI, proved to be a less expensive substitute for traditional serum-supplemented media for the in vitro maintenance of promastigotes. In fact, cRPMI is ideal for the maintenance of parasites in the laboratory, diminishing the expected loss of virulence over time typical of the parasite cultivation. Ultimately this report is a clear warning that the normalization of culture media should be a real concern in the field as media-specific phenomena are sufficient to induce biological bias with consequences in infectivity and general parasite biology.

  17. Molecular biology-based methods for quantification of bacteria in mixed culture: perspectives and limitations.

    Science.gov (United States)

    Nagarajan, Karthiga; Loh, Kai-Chee

    2014-08-01

    Species-specific enumeration of mixed community is invaluable as it facilitates a better understanding of the significance of the individual strains, their interactions, and the underlying mechanisms of community dynamics. Mixed microbial community has been characterized by microbiological, biochemical, or molecular biology-based methods. While microbiological and biochemical techniques do not provide adequate quantitative information of the members of the consortia and require additional techniques for a more comprehensive analysis, molecular biology-based methods analyze the microbial consortium based on specific DNA sequences and do not require isolation and culturing of bacteria for quantitative analysis. These methods outshine conventional culture-based techniques in terms of better sensitivity, reproducibility, and reliability. Quantitative molecular biology methods have been classified as PCR-based and probe hybridization methods. The PCR-based methods includes quantitative real-time PCR and terminal restriction fragment length polymorphism, while fluorescent in situ hybridization and DNA microarrays fall under probe hybridization methods. The workflow, the quantification methods, and their potential applications are discussed in this review by highlighting their advantages and possible limitations.

  18. Cultural and Linguistic Alchemy: Mining the Resources of Spanish-Speaking Children and Families Receiving Early Intervention Services

    Science.gov (United States)

    Puig, Victoria I.

    2012-01-01

    This study was designed to gain insight into how early intervention (EI) services incorporate the cultural and linguistic resources of families and how EI professionals and families build partnerships with each other. Through observation and interview, the author looked deeply at the experiences of a small group of culturally and linguistically…

  19. Cultural Diversity: Resources for Music Educators in Selected Works of Three Contemporary African-American Classical Composers

    Science.gov (United States)

    Choi, Eunjung; Keith, Laura J.

    2016-01-01

    Contemporary African-American classical composers Cedric Adderley, John Lane, and Trevor Weston intertwine strands of culture and individual experience to produce musical works whose distinct designs offer cultural resources that music educators can use to integrate diversity into instructional settings. Of special interest is their ability to…

  20. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program. Fiscal year 1995

    Energy Technology Data Exchange (ETDEWEB)

    Brooks, M.J.; Brooks, R.D.; Sassaman, K.E.; Crass, D.C. [and others

    1995-10-01

    The Savannah River Archaeological Research Program (SRARP) continued through FY95 with the United States Department of Energy to fulfill a threefold mission of cultural resource management, research, and public education at the Savannah River Site. Over 2,300 acres of land on the SRS came under cultural resources review in FY95. This activity entailed 30 field surveys, resulting in the recording of 86 new sites. Twenty-two existing sites within survey tract boundaries were revisited to update site file records. Research conducted by SRARP was reported in 11 papers and monographs published during FY95. SRARP staff also presented research results in 18 papers at professional meetings. Field research included several testing programs, excavations, and remote sensing at area sites, as well as data collection abroad. Seven grants were acquired by SRARP staff to support off-site research. In the area of heritage education, the SRARP expanded its activities in FY95 with a full schedule of classroom education, public outreach, and on-site tours. Volunteer excavations at the Tinker Creek site were continued with the Augusta Archaeological Society and other avocational groups, and other off-site excavations provided a variety of opportunities for field experience. Some 80 presentations, displays and tours were provided for schools, historical societies, civic groups, and environmental and historical awareness day celebrations. Additionally, SRARP staff taught four anthropology courses at area colleges.

  1. Endangered species and cultural resources program Naval petroleum Reserves in California. Annual report FY96

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    In FY96, Enterprise Advisory Services, Inc. (EASI) continued to support efforts to protect endangered species and cultural resources at the Naval Petroleum Reserves in California (NPRC). These efforts are conducted to ensure NPRC compliance with regulations regarding the protection of listed species and cultural resources on federal properties. Population monitoring activities were conducted for San Joaquin kit foxes, giant kangaroo rats, blunt-nosed leopard lizards, and Hoover`s wooly-star. Kit fox abundance and distribution was assessed by live-trapping over a 329-km{sup 2} area. Kit fox reproduction and mortality were assessed by radiocollaring and monitoring 22 adults and two pups. Reproductive success and litter size were determined through live-trapping and den observations. Rates and sources of kit fox mortality were assessed by recovering dead radiocollared kit foxes and conducting necropsies to determine cause of death. Abundance of coyotes and bobcats, which compete with kit foxes, was determined by conducting scent station surveys. Kit fox diet was assessed through analysis of fecal samples collected from live-trapped foxes. Abundance of potential prey for kit foxes was determined by conducting transect surveys for lagornorphs and live-trapping small mammals.

  2. Cultural Resource Investigations within the U.S. Army Corps of Engineers New Orleans to Venice Hurricane Protection Project

    Science.gov (United States)

    1988-12-01

    cultura ; resources and provides the theoretical contributions of the NOV. One major practical aspect of this document is that it establishes a format where...relationships of the site. 3. Olga was occupied by a single ethnic group that had limited interaction with mainstream Euroamerican culture. The artifact...the group’s material culture pattern should occur if the group was abandoning traditional traits and assimilating into the mainstream culture. An

  3. Cultural Resources Survey of the Western Sections of the Larose to Golden Meadow Hurricane Protection Project, Lafourche Parish, Louisiana.

    Science.gov (United States)

    1986-09-18

    and collections provided by Terry Boudreaux, then of Galliano , Louisiana. Boudreaux’s collections were examined and described as containing ceramics...American Antiquity 46:806-821. Rehder, John B. 1971 Sugar Plantation Settlements of Southern Louisiana: A Cultural Geography. Unpub-ished dissertation...Office of Cultural Development, Division of Archaeology, Baton Rouge. 84 Stout, Michael E., and John W. Muller 1983 Cultural Resources Survey of Larose

  4. Recycling of waste bread as culture media for efficient biological treatment of wastewater

    International Nuclear Information System (INIS)

    Kim, Young-Ju; Kim, Pil-Jin; Kim, Ji-Hoon; Lee, Chang-Soo; Qureshi, T.I.

    2012-01-01

    Possibilities of recycling of waste bread as culture media for efficient biological treatment of wastewater were investigated. In order to get the highest growth of microorganism for increased contaminants' removal efficiency of the system, different compositions of waste bread and skim milk with and without adding Powdered Activated Carbon (PAC) were tested. Mixed waste bread compositions with added PAC showed relatively higher number of microorganisms than the compositions without added PAC. A composition of 40% mixed waste bread and 60% skim milk produced highest number of microorganisms with subsequent increased contaminants' removal efficiency of the system. 'Contrast' alone showed lower contaminants' removal efficiency than mixed bread compositions. Use of waste bread in the composition of skim milk reduced cost of using foreign source of nutrients in biological treatment of wastewater and also facilitated waste bread management through recycling. (author)

  5. Diamond-like carbon as biological compatible material for cell culture and medical application.

    Science.gov (United States)

    Lu, L; Jones, M W; Wu, R L

    1993-01-01

    Ion beam assisted diamond-like carbon (DLC) films have been used for growing the human hematopoietic myeloblastic ML-1 cells and human embryo kidney 293 cells in the control environment. DLC films were directly deposited onto the P-35 plastic dishes by impacting the high kinetic energy (1000 eV) of methane ions at room temperature. The present results showed that both ML-1 and HEK 293 cells continuously grow with and without DLC films. It has demonstrated that human cells proliferated on DLC film with very high viability and DLC material had no toxicity to cultured human ML-1 and HEK 293 cells. We conclude that DLC film is a biological compatible material for potential cell culture matrix and bio-medical applications.

  6. Learning bias, cultural evolution of language, and the biological evolution of the language faculty.

    Science.gov (United States)

    Smith, Kenny

    2011-04-01

    The biases of individual language learners act to determine the learnability and cultural stability of languages: learners come to the language learning task with biases which make certain linguistic systems easier to acquire than others. These biases are repeatedly applied during the process of language transmission, and consequently should effect the types of languages we see in human populations. Understanding the cultural evolutionary consequences of particular learning biases is therefore central to understanding the link between language learning in individuals and language universals, common structural properties shared by all the world’s languages. This paper reviews a range of models and experimental studies which show that weak biases in individual learners can have strong effects on the structure of socially learned systems such as language, suggesting that strong universal tendencies in language structure do not require us to postulate strong underlying biases or constraints on language learning. Furthermore, understanding the relationship between learner biases and language design has implications for theories of the evolution of those learning biases: models of gene-culture coevolution suggest that, in situations where a cultural dynamic mediates between properties of individual learners and properties of language in this way, biological evolution is unlikely to lead to the emergence of strong constraints on learning.

  7. Integrating biological treatment of crop residue into a hydroponic sweetpotato culture

    Science.gov (United States)

    Trotman, A. A.; David, P. P.; Bonsi, C. K.; Hill, W. A.; Mortley, D. G.; Loretan, P. A.

    1997-01-01

    Residual biomass from hydroponic culture of sweetpotato [Ipomoea batatas (L.) Lam.] was degraded using natural bacterial soil isolates. Sweetpotato was grown for 120 days in hydroponic culture with a nutrient solution comprised of a ratio of 80% modified half Hoagland solution to 20% filtered effluent from an aerobic starch hydrolysis bioreactor. The phytotoxicity of the effluent was assayed with `Waldmann's Green' lettuce (Lactuca sativa L.) and the ratio selected after a 60-day bioassay using sweetpotato plants propagated vegetatively from cuttings. Controlled environment chamber experiments were conducted to investigate the impact of filtrate from biological treatment of crop residue on growth and storage root production with plants grown in a modified half Hoagland solution. Incorporation of bioreactor effluent, reduced storage root yield of `Georgia Jet' sweetpotato but the decrease was not statistically significant when compared with yield for plants cultured in a modified half Hoagland solution without filtrate. However, yield of `TU-82-155' sweetpotato was significantly reduced when grown in a modified half Hoagland solution into which filtered effluent had been incorporated. Total biomass was significantly reduced for both sweetpotato cultivars when grown in bioreactor effluent. The leaf area and dry matter accumulation were significantly (P < 0.05) reduced for both cultivars when grown in solution culture containing 20% filtered effluent.

  8. Amplification of biological targets via on-chip culture for biosensing

    Energy Technology Data Exchange (ETDEWEB)

    Harper, Jason C.; Edwards, Thayne L.; Carson, Bryan; Finley, Melissa; Arndt, William

    2018-01-02

    The present invention, in part, relates to methods and apparatuses for on-chip amplification and/or detection of various targets, including biological targets and any amplifiable targets. In some examples, the microculture apparatus includes a single-use, normally-closed fluidic valve that is initially maintained in the closed position by a valve element bonded to an adhesive coating. The valve is opened using a magnetic force. The valve element includes a magnetic material or metal. Such apparatuses and methods are useful for in-field or real-time detection of targets, especially in limited resource settings.

  9. Cultural Resource Investigations for the Resumption of Transient Testing of Nuclear Fuels and Material at the Idaho National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Pace, Brenda R. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Williams, Julie B. [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2013-11-01

    The U. S. Department of Energy (DOE) has a need to test nuclear fuels under conditions that subject them to short bursts of intense, high-power radiation called ‘transient testing’ in order to gain important information necessary for licensing new nuclear fuels for use in U.S. nuclear power plants, for developing information to help improve current nuclear power plant performance and sustainability, for improving the affordability of new generation reactors, for developing recyclable nuclear fuels, and for developing fuels that inhibit any repurposing into nuclear weapons. To meet this mission need, DOE is considering alternatives for re-use and modification of existing nuclear reactor facilities to support a renewed transient testing program. One alternative under consideration involves restarting the Transient Reactor Test (TREAT) reactor located at the Materials and Fuels Complex (MFC) on the Idaho National Laboratory (INL) site in southeastern Idaho. This report summarizes cultural resource investigations conducted by the INL Cultural Resource Management Office in 2013 to support environmental review of activities associated with restarting the TREAT reactor at the INL. These investigations were completed in order to identify and assess the significance of cultural resources within areas of potential effect associated with the proposed action and determine if the TREAT alternative would affect significant cultural resources or historic properties that are eligible for nomination to the National Register of Historic Places. No archaeological resources were identified in the direct area of potential effects for the project, but four of the buildings proposed for modifications are evaluated as historic properties, potentially eligible for nomination to the National Register of Historic Places. This includes the TREAT reactor (building #), control building (building #), guardhouse (building #), and warehouse (building #). The proposed re-use of these historic

  10. A Catalog of Educational Resources in Communication Arts, Cultural Ecology, and Environmental Studies for the Small High School Teacher. Curriculum Resources for the Alaskan Environment.

    Science.gov (United States)

    Madsen, Eric; And Others

    A catalog of semi-annotated topical listings of curriculum resources, published between 1960 and 1980, for use by educators in small Alaska high schools, contains sections on communication arts (108 items), cultural ecology (269 items), and environmental studies (363 items). Listings are presented on pages ruled into grids; for each item the…

  11. Tombs, tunnels, and terraces a cultural resources survey of a former ammunition supply point in Okinawa, Japan

    Energy Technology Data Exchange (ETDEWEB)

    Verhaaren, B. T.; Levenson, J. B.; Komine, G.

    2000-02-09

    U.S. forces serving at military bases on foreign soil are obligated to act as good stewards of the cultural and natural resources under their control. However, cultural resources management presents special challenges at U.S. bases in other countries where cultural properties laws differ in emphasis and detail from those in the United States and issues of land ownership and occupancy are not always clear. Where status of forces agreements (SOFAs) exist, environmental governing standards bridge the gap between U.S. and host nation cultural priorities. In Japan, the Department of Defense Japan Environmental Governing Standards (JEGS) fill this function. Under Criteria 12-4.2 and 12-4.3 of the JEGS, U.S. Forces Japan commit themselves to inventory and protect cultural properties found on the lands they control or use. Cultural properties include archaeological sites, tombs, historic buildings, and shrines. Natural monuments, such as landscape features or plant and animal species, may also be designated as cultural properties. As part of this commitment, in February 1999 a cultural resources inventory was conducted in Area 1, part of Kadena Air Base (AB), Okinawa, Japan. Area 1, the former U.S. army Ammunition Supply Point 1, is currently used primarily for training exercises and recreational paint ball.

  12. Multiweek cell culture project for use in upper-level biology laboratories.

    Science.gov (United States)

    Marion, Rebecca E; Gardner, Grant E; Parks, Lisa D

    2012-06-01

    This article describes a laboratory protocol for a multiweek project piloted in a new upper-level biology laboratory (BIO 426) using cell culture techniques. Human embryonic kidney-293 cells were used, and several culture media and supplements were identified for students to design their own experiments. Treatments included amino acids, EGF, caffeine, epinephrine, heavy metals, and FBS. Students researched primary literature to determine their experimental variables, made their own solutions, and treated their cells over a period of 2 wk. Before this, a sterile technique laboratory was developed to teach students how to work with the cells and minimize contamination. Students designed their experiments, mixed their solutions, seeded their cells, and treated them with their control and experimental media. Students had the choice of manipulating a number of variables, including incubation times, exposure to treatment media, and temperature. At the end of the experiment, students observed the effects of their treatment, harvested and dyed their cells, counted relative cell numbers in control and treatment flasks, and determined the ratio of living to dead cells using a hemocytometer. At the conclusion of the experiment, students presented their findings in a poster presentation. This laboratory can be expanded or adapted to include additional cell lines and treatments. The ability to design and implement their own experiments has been shown to increase student engagement in the biology-related laboratory activities as well as develop the critical thinking skills needed for independent research.

  13. The Childhood Solid Tumor Network: A new resource for the developmental biology and oncology research communities.

    Science.gov (United States)

    Stewart, Elizabeth; Federico, Sara; Karlstrom, Asa; Shelat, Anang; Sablauer, Andras; Pappo, Alberto; Dyer, Michael A

    2016-03-15

    Significant advances have been made over the past 25 years in our understanding of the most common adult solid tumors such as breast, colon, lung and prostate cancer. Much less is known about childhood solid tumors because they are rare and because they originate in developing organs during fetal development, childhood and adolescence. It can be very difficult to study the cellular origins of pediatric solid tumors in developing organs characterized by rapid proliferative expansion, growth factor signaling, developmental angiogenesis, programmed cell death, tissue reorganization and cell migration. Not only has the etiology of pediatric cancer remained elusive because of their developmental origins, but it also makes it more difficult to treat. Molecular targeted therapeutics that alter developmental pathway signaling may have devastating effects on normal organ development. Therefore, basic research focused on the mechanisms of development provides an essential foundation for pediatric solid tumor translational research. In this article, we describe new resources available for the developmental biology and oncology research communities. In a companion paper, we present the detailed characterization of an orthotopic xenograft of a pediatric solid tumor derived from sympathoadrenal lineage during development. Copyright © 2015 The Authors. Published by Elsevier Inc. All rights reserved.

  14. The SOL Genomics Network. A Comparative Resource for Solanaceae Biology and Beyond1

    Science.gov (United States)

    Mueller, Lukas A.; Solow, Teri H.; Taylor, Nicolas; Skwarecki, Beth; Buels, Robert; Binns, John; Lin, Chenwei; Wright, Mark H.; Ahrens, Robert; Wang, Ying; Herbst, Evan V.; Keyder, Emil R.; Menda, Naama; Zamir, Dani; Tanksley, Steven D.

    2005-01-01

    The SOL Genomics Network (SGN; http://sgn.cornell.edu) is a rapidly evolving comparative resource for the plants of the Solanaceae family, which includes important crop and model plants such as potato (Solanum tuberosum), eggplant (Solanum melongena), pepper (Capsicum annuum), and tomato (Solanum lycopersicum). The aim of SGN is to relate these species to one another using a comparative genomics approach and to tie them to the other dicots through the fully sequenced genome of Arabidopsis (Arabidopsis thaliana). SGN currently houses map and marker data for Solanaceae species, a large expressed sequence tag collection with computationally derived unigene sets, an extensive database of phenotypic information for a mutagenized tomato population, and associated tools such as real-time quantitative trait loci. Recently, the International Solanaceae Project (SOL) was formed as an umbrella organization for Solanaceae research in over 30 countries to address important questions in plant biology. The first cornerstone of the SOL project is the sequencing of the entire euchromatic portion of the tomato genome. SGN is collaborating with other bioinformatics centers in building the bioinformatics infrastructure for the tomato sequencing project and implementing the bioinformatics strategy of the larger SOL project. The overarching goal of SGN is to make information available in an intuitive comparative format, thereby facilitating a systems approach to investigations into the basis of adaptation and phenotypic diversity in the Solanaceae family, other species in the Asterid clade such as coffee (Coffea arabica), Rubiaciae, and beyond. PMID:16010005

  15. Women are underrepresented on the editorial boards of journals in environmental biology and natural resource management.

    Science.gov (United States)

    Cho, Alyssa H; Johnson, Shelly A; Schuman, Carrie E; Adler, Jennifer M; Gonzalez, Oscar; Graves, Sarah J; Huebner, Jana R; Marchant, D Blaine; Rifai, Sami W; Skinner, Irina; Bruna, Emilio M

    2014-01-01

    Despite women earning similar numbers of graduate degrees as men in STEM disciplines, they are underrepresented in upper level positions in both academia and industry. Editorial board memberships are an important example of such positions; membership is both a professional honor in recognition of achievement and an opportunity for professional advancement. We surveyed 10 highly regarded journals in environmental biology, natural resource management, and plant sciences to quantify the number of women on their editorial boards and in positions of editorial leadership (i.e., Associate Editors and Editors-in-Chief) from 1985 to 2013. We found that during this time period only 16% of subject editors were women, with more pronounced disparities in positions of editorial leadership. Although the trend was towards improvement over time, there was surprising variation between journals, including those with similar disciplinary foci. While demographic changes in academia may reduce these disparities over time, we argue journals should proactively strive for gender parity on their editorial boards. This will both increase the number of women afforded the opportunities and benefits that accompany board membership and increase the number of role models and potential mentors for early-career scientists and students.

  16. Optimization of the cryopreservation of biological resources, Toxoplasma gondii tachyzoites, using flow cytometry.

    Science.gov (United States)

    Mzabi, Alexandre; Escotte-Binet, Sandie; Le Naour, Richard; Ortis, Naïma; Audonnet, Sandra; Dardé, Marie-Laure; Aubert, Dominique; Villena, Isabelle

    2015-12-01

    The conservation of Toxoplasma gondii strains isolated from humans and animals is essential for conducting studies on Toxoplasma. Conservation is the main function of the French Biological Toxoplasma Resource Centre (BRC Toxoplasma, France, http://www.toxocrb.com/). In this study, we have determined the suitability of a standard cryopreservation methodology for different Toxoplasma strains using the viability of tachyzoites assayed by flow cytometry with dual fluorescent labelling (calcein acetoxymethyl ester and propidium iodide) of tachyzoites. This method provides a comparative quantitative assessment of viability after thawing. The results helped to define and refine quality criteria before tachyzoite cryopreservation and optimization of the cryopreservation parameters. The optimized cryopreservation method uses a volume of 1.0 mL containing 8 × 10(6) tachyzoites, in Iscove's Modified Dulbecco's Medium (IMDM) containing 10% foetal calf serum (FCS). The cryoprotectant additive is 10% v/v Me2SO without incubation. A cooling rate of ∼1 °C/min to -80 °C followed, after 48 h, by storage in liquid nitrogen. Thawing was performed using a 37 °C water bath that produced a warming rate of ∼100 °C/min, and samples were then diluted 1:5 in IMDM with 5% FCS, and centrifuged and resuspended for viability assessment. Copyright © 2015 Elsevier Inc. All rights reserved.

  17. Equitably sharing benefits from the utilization of natural genetic resources: the Brazilian interpretation of the Convention of Biological Diversity

    NARCIS (Netherlands)

    Pena-Neira, S.; Dieperink, C.; Addink, G.H.

    2002-01-01

    The utilization of natural genetic resources could yield great benefits. The Convention on Biological Diversity introduced a number of rules concerning the sharing of these benefits. However, the interpretation and application (legal implementation) of these rules is a matter of discussion among

  18. European Capitals of Culture: A “soft power” resource for the European Union?

    Directory of Open Access Journals (Sweden)

    Alexandros Sianos

    2017-02-01

    Full Text Available Using English-language newspaper articles retrieved from digital repositories, this paper examines the cultural asymmetrical encounter between Western and Eastern Europe after 1989. It argues that due to the rise of the Iron Curtain after 1948 and the post-war progress of the Western European integration project after 1950, the idea of “Europe” was confined to the West until 1989. After 1989, however, the Eastern European nations were free to “return to Europe”, and in order to do so they followed the “reference model” of the West. The paper takes the institution of the European Capital of Culture (ECOC as a case study and demonstrates how both Western and Eastern European cities used the ECOC title as a gateway to modernity, why it acquired an extra functionality in the East as a stage where they could showcase their “European” credentials, and how it gradually developed into one of the E.U.’s “soft power” resources.

  19. Historic, enthnohistoric and prehistoric cultural resource inventory. Final technical report, November 1980-May 1982

    Energy Technology Data Exchange (ETDEWEB)

    1982-01-01

    The goal of this study is to provide a literature search and write a historical narrative of the cultural significance of the study area for the proposed WyCoalGas Inc., pipeline, railroad, well fields, and coal gasification plant. The request for a cultural resource investigation states at a minimum the study shall be a literature search on the narrow one mile corridor along the proposed pipelines, areas included within the various facilities plus a one mile buffer surrounding these facilities. In addition, the study must be tied into appropriate local, state, and national history. The writer of this history has felt a responsibility for providing a realistic assessment of the themes of the study area's historical development. Several ideas have been concentrated upon: its American Indian heritage; the Euro-American's exploitive relationship with the region; and the overriding fragile, arid nature of its land. It is hoped that the government agencies and ultimately the energy company will feel a similiar responsibility toward the study area's historical integrity.

  20. Cell Culture in Microgravity: Opening the Door to Space Cell Biology

    Science.gov (United States)

    Pellis, Neal R.; Dawson, David L. (Technical Monitor)

    1999-01-01

    Adaptational response of human cell populations to microgravity is investigated using simulation, short-term Shuttle experiments, and long-term microgravity. Simulation consists of a clinostatically-rotated cell culture system. The system is a horizontally-rotated cylinder completely filled with culture medium. Low speed rotation results in continuous-fall of the cells through the fluid medium. In this setting, cells: 1) aggregate, 2) propagate in three dimensions, 3) synthesize matrix, 4) differentiate, and 5) form sinusoids that facilitate mass transfer. Space cell culture is conducted in flight bioreactors and in static incubators. Cells grown in microgravity are: bovine cartilage, promyelocytic leukemia, kidney proximal tubule cells, adrenal medulla, breast and colon cancer, and endothelium. Cells were cultured in space to test specific hypotheses. Cartilage cells were used to determine structural differences in cartilage grown in space compared to ground-based bioreactors. Results from a 130-day experiment on Mir revealed that cartilage grown in space was substantially more compressible due to insufficient glycosaminoglycan in the matrix. Interestingly, earth-grown cartilage conformed better to the dimensions of the scaffolding material, while the Mir specimens were spherical. The other cell populations are currently being analyzed for cell surface properties, gene expression, and differentiation. Results suggest that some cells spontaneously differentiate in microgravity. Additionally, vast changes in gene expression may occur in response to microgravity. In conclusion, the transition to microgravity may constitute a physical perturbation in cells resulting in unique gene expressions, the consequences of which may be useful in tissue engineering, disease modeling, and space cell biology.

  1. ADAPTIVE MANAGEMENT AND PLANNING MODELS FOR CULTURAL RESOURCES IN OIL & GAS FIELDS IN NEW MEXICO AND WYOMING

    Energy Technology Data Exchange (ETDEWEB)

    Peggy Robinson

    2004-01-01

    This report contains a summary of activities of Gnomon, Inc. and five subcontractors that have taken place during the second six months (July 1, 2003-December 31, 2003) under the DOE-NETL cooperative agreement: ''Adaptive Management and Planning Models for Cultural Resources in Oil & Gas Fields in New Mexico and Wyoming'', DE-FC26-02NT15445. Although Gnomon and all five subcontractors completed tasks during these six months, most of the technical experimental work was conducted by the subcontractor, SRI Foundation (SRIF). SRIF created a sensitivity model for the Loco Hills area of southeastern New Mexico that rates areas as having a very good chance, a good chance, or a very poor chance of containing cultural resource sites. SRIF suggested that the results of the sensitivity model might influence possible changes in cultural resource management (CRM) practices in the Loco Hills area of southeastern New Mexico.

  2. ADAPTIVE MANAGEMENT AND PLANNING MODELS FOR CULTURAL RESOURCES IN OIL & GAS FIELDS IN NEW MEXICO AND WYOMING

    Energy Technology Data Exchange (ETDEWEB)

    Peggy Robinson

    2004-07-01

    This report contains a summary of activities of Gnomon, Inc. and five subcontractors that have taken place during the first six months of 2004 (January 1, 2004-June 30, 2004) under the DOE-NETL cooperative agreement: ''Adaptive Management and Planning Models for Cultural Resources in Oil & Gas Fields in New Mexico and Wyoming'', DE-FC26-02NT15445. Although Gnomon and all five subcontractors completed tasks during these six months, most of the technical experimental work was conducted by the subcontractor, SRI Foundation (SRIF). SRIF created a sensitivity model for the Azotea Mesa area of southeastern New Mexico that rates areas as having a very good chance, a good chance, or a very poor chance of containing cultural resource sites. SRIF suggested that the results of the sensitivity model might influence possible changes in cultural resource management (CRM) practices in the Azote Mesa area of southeastern New Mexico.

  3. Cultural Resource Assessment of the Test Area North Demolition Landfill at the Idaho National Engineering and Environmental Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Brenda R. Pace

    2003-07-01

    The proposed new demolition landfill at Test Area North on the Idaho National Engineering and Environmental Laboratory (INEEL) will support ongoing demolition and decontamination within the facilities on the north end of the INEEL. In June of 2003, the INEEL Cultural Resource Management Office conducted archival searches, field surveys, and coordination with the Shoshone-Bannock Tribes to identify all cultural resources that might be adversely affected by the project and to provide recommendations to protect those listed or eligible for listing on the National Register of Historic Places. These investigations showed that landfill construction and operation would affect two significant cultural resources. This report outlines protective measures to ensure that these effects are not adverse.

  4. Production of anthraquinones, phenolic compounds and biological activities from hairy root cultures of Polygonum multiflorum Thunb.

    Science.gov (United States)

    Thiruvengadam, Muthu; Praveen, Nagella; Kim, Eun-Hye; Kim, Seung-Hyun; Chung, Ill-Min

    2014-05-01

    report for the production of anthraquinones (emodin and physcion), phenolic compounds and biological activities from hairy root cultures of P. multiflorum.

  5. Formation of organizational and economic mechanism of rational use of aquatic biological resources

    Directory of Open Access Journals (Sweden)

    Stolbov A. G.

    2017-09-01

    Full Text Available The state of fisheries has been researched based on a systematic approach and comprehensive analysis of statistical data, the following issues have been characterized: the catch of aquatic biological resources (ABR, consumption of fish products, problems in the development of the fishing industry (fleet aging, lack of innovative technologies, the proliferation of IUU fishing4 , the high level of retail prices for fish, low degree of processing export products, overshoot "improper objects" of fishing, the gap in aquaculture development, low economic efficiency. To improve the quality of fishery management it has been proposed to form the organizational and economic mechanism of ABR rational use, which should include effective tools for the implementation of management decisions. Instead of the so-called "historical" principle it has been suggested to use the investment principle of quota allocation and rental payments. The basis for management of fishing industry should be scientifically based on the bioeconomic concept of ABR rational use, the essence of which is to preserve the ABR and at the same time to obtain the maximum output of finished products with high added value. To form the organizational and economic mechanism it is necessary to develop a programme of innovative development of the fisheries sector, a calendar programme of upgrading of fishing fleet, wellreasoned differential rates of rent payments for the ABR use, scenarios and graphic organization of work of fishing vessels in specific fishing areas, to form regional financial and industrial clusters, to expand the authority of the Fisheries Agency, to improve corporate social responsibility of the fishing business communities. Modernization of management system for ABR rational use can significantly reduce environmental pollution, ensure the effective delivery of catch to shore, their high-quality processing and the needs of the population in fish products.

  6. Cultural Resource Investigation for the Materials and Fuels Complex Wastewater System Upgrade at the Idaho National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Brenda R. Pace; Julie B raun Williams; Hollie Gilbert; Dino Lowrey; Julie Brizzee

    2010-05-01

    The Materials and Fuels Complex (MFC) located in Bingham County at the Idaho National Laboratory (INL) in southeastern Idaho is considering several alternatives to upgrade wastewater systems to meet future needs at the facility. In April and May of 2010, the INL Cultural Resource Management Office conducted archival searches, archaeological field surveys, and coordination with the Shoshone-Bannock Tribes to identify cultural resources that may be adversely affected by the proposed construction and to provide recommendations to protect any resources listed or eligible for listing on the National Register of Historic Places. These investigations showed that one National Register-eligible archaeological site is located on the boundary of the area of potential effects for the wastewater upgrade. This report outlines protective measures to help ensure that this resource is not adversely affected by construction.

  7. Permanent foresty plots: a potentially valuable teaching resource in undergraduate biology porgrams for the Caribbean

    Science.gov (United States)

    H. Valles; C.M.S. Carrington

    2016-01-01

    There has been a recent proposal to change the way that biology is taught and learned in undergraduate biology programs in the USA so that students develop a better understanding of science and the natural world. Here, we use this new, recommended teaching– learning framework to assert that permanent forestry plots could be a valuable tool to help develop biology...

  8. Public Willingness to Pay for Transforming Jogyesa Buddhist Temple in Seoul, Korea into a Cultural Tourism Resource

    OpenAIRE

    Seul-Ye Lim; Ho-Young Kim; Seung-Hoon Yoo

    2016-01-01

    The Jogyesa Buddhist Temple (JBT), located in Seoul, Korea, is the chief temple of the Jogye Order, which represents Korean Buddhism. The Seoul government plans to transform the JBT into a cultural tourism resource and a historical site. This study attempts to analyze the willingness to pay (WTP) for implementing the transformation, which includes building a new shopping arcade for Buddhist culture and tourism, constructing a museum for the teaching of history and an experience center for Kor...

  9. Phytochemical and biological study of callus cultures of Tulbaghia violacea Harv. Cultivated in Egypt.

    Science.gov (United States)

    Eid, Hanaa H; Metwally, Ghada F

    2017-08-01

    As in vitro plant cultures are used extensively to produce bioactive metabolites, our goal was to establish calli from Tulbaghia violacea Harv. flowers and assess the tissue phytochemically and biologically. Murashige & Skoog medium(MS) + 22.6 μM 2,4-dichlorophenoxyacetic acid +2.2 μM benzylaminopurine induced callus from flowers. Gas chromatography/mass spectrometry(GC/MS) analyses of n-hexane extracts of calli(HC) and flowers(HF) revealed 33 and 32 components(92.6 and 98.5%, respectively). Hydrocarbons were predominant in HC (55.0%), whereas a higher percentage of oxygenated compounds was found in HF(74.6%). Trans(E)-anethole(39.1%) and 16-hentriacontanone (30.3%) dominated in HF and HC, respectively. However, sulphur compounds were only detected in HF. Quantitative estimation of thiosulphinates, phenolics, flavonoids and saponins in ethanolic extracts of calli(EC) and flowers(EF) showed much higher contents in EF. Antioxidant, antimicrobial and cytotoxic screening of extracts demonstrated that EF was the most potent, followed by HF and EC; conversely, HC was inactive. Although HC and EC were less biologically active, these calli could be an alternative source of bioactive metabolites.

  10. Patterns of database citation in articles and patents indicate long-term scientific and industry value of biological data resources

    Science.gov (United States)

    Bousfield, David; McEntyre, Johanna; Velankar, Sameer; Papadatos, George; Bateman, Alex; Cochrane, Guy; Kim, Jee-Hyub; Graef, Florian; Vartak, Vid; Alako, Blaise; Blomberg, Niklas

    2016-01-01

    Data from open access biomolecular data resources, such as the European Nucleotide Archive and the Protein Data Bank are extensively reused within life science research for comparative studies, method development and to derive new scientific insights. Indicators that estimate the extent and utility of such secondary use of research data need to reflect this complex and highly variable data usage. By linking open access scientific literature, via Europe PubMedCentral, to the metadata in biological data resources we separate data citations associated with a deposition statement from citations that capture the subsequent, long-term, reuse of data in academia and industry.  We extend this analysis to begin to investigate citations of biomolecular resources in patent documents. We find citations in more than 8,000 patents from 2014, demonstrating substantial use and an important role for data resources in defining biological concepts in granted patents to both academic and industrial innovators. Combined together our results indicate that the citation patterns in biomedical literature and patents vary, not only due to citation practice but also according to the data resource cited. The results guard against the use of simple metrics such as citation counts and show that indicators of data use must not only take into account citations within the biomedical literature but also include reuse of data in industry and other parts of society by including patents and other scientific and technical documents such as guidelines, reports and grant applications. PMID:27092246

  11. Patterns of database citation in articles and patents indicate long-term scientific and industry value of biological data resources.

    Science.gov (United States)

    Bousfield, David; McEntyre, Johanna; Velankar, Sameer; Papadatos, George; Bateman, Alex; Cochrane, Guy; Kim, Jee-Hyub; Graef, Florian; Vartak, Vid; Alako, Blaise; Blomberg, Niklas

    2016-01-01

    Data from open access biomolecular data resources, such as the European Nucleotide Archive and the Protein Data Bank are extensively reused within life science research for comparative studies, method development and to derive new scientific insights. Indicators that estimate the extent and utility of such secondary use of research data need to reflect this complex and highly variable data usage. By linking open access scientific literature, via Europe PubMedCentral, to the metadata in biological data resources we separate data citations associated with a deposition statement from citations that capture the subsequent, long-term, reuse of data in academia and industry.  We extend this analysis to begin to investigate citations of biomolecular resources in patent documents. We find citations in more than 8,000 patents from 2014, demonstrating substantial use and an important role for data resources in defining biological concepts in granted patents to both academic and industrial innovators. Combined together our results indicate that the citation patterns in biomedical literature and patents vary, not only due to citation practice but also according to the data resource cited. The results guard against the use of simple metrics such as citation counts and show that indicators of data use must not only take into account citations within the biomedical literature but also include reuse of data in industry and other parts of society by including patents and other scientific and technical documents such as guidelines, reports and grant applications.

  12. COMPUTER-AIDED DESIGN ELEMENTS OF PRECISION FARMING SYSTEMS BASED ON THE PRINCIPLES BIOLOGIZATION, RESOURCE AND ENVIRONMENTAL SAFETY

    Directory of Open Access Journals (Sweden)

    V. Lobkov

    2012-01-01

    Full Text Available Development of practical methods of computer-aided design elements of precision farming systems on the basis of biological function, resource and environmental security for the producers of different specialization, ownership and financial security is the actual direction of development of modern agricultural science. Proposed development, which may serve as a basic programming model, allowing for expanded reproduction of soil fertility through the use of new ways to maximize the amount of phytomass in the agricultural lands, increase soil biological activity and reduce the costs of manufacturing nitrogen on yield formation of crops.

  13. What kind of metadata do objects have? How should we deal with and use it? : Coding human behaviour and indexing cultural aspects of objects : Study of Associate Prof. Yasunori Yamamoto, Research Center for Cultural Resources, The National Museum of Ethnology

    Science.gov (United States)

    Morita, Utako

    What kind of metadata do objects have? How should we deal with and use it? : Coding human behaviour and indexing cultural aspects of objects : Study of Associate Prof. Yasunori Yamamoto, Research Center for Cultural Resources, The National Museum of Ethnology

  14. Cultural and Socioeconomical Dimensions of Human Reproduction and Sex Education in the Biology Textbooks of Eight Countries

    OpenAIRE

    Selmaoui, Sabah; Agorram, Boujemaa; Khzami, Salaheddine; Razouki, Abdelaziz; Clément, Pierre; Caravita, Silvia

    2012-01-01

    International audience; This study was carried out within the European research project "Biology, Health and Environmental Education for Better Citizenship". It is a comparative analysis of textbooks from eight Mediterranean countries which differ by their cultures, their socio‐economical levels, and their religions. This work is focused on the sensitive educational topic "Human Reproduction and Sex Education". And 43 biology textbooks are analyzed among eight countries: four are in Europe an...

  15. Geospatial characteristics of Florida's coastal and offshore environments: Distribution of important habitats for coastal and offshore biological resources and offshore sand resources

    Science.gov (United States)

    Demopoulos, Amanda W.J.; Foster, Ann M.; Jones, Michal L.; Gualtieri, Daniel J.

    2011-01-01

    The Geospatial Characteristics GeoPDF of Florida's Coastal and Offshore Environments is a comprehensive collection of geospatial data describing the political boundaries and natural resources of Florida. This interactive map provides spatial information on bathymetry, sand resources, and locations of important habitats (for example, Essential Fish Habitats (EFH), nesting areas, strandings) for marine invertebrates, fish, reptiles, birds, and marine mammals. The map should be useful to coastal resource managers and others interested in marine habitats and submerged obstructions of Florida's coastal region. In particular, as oil and gas explorations continue to expand, the map can be used to explore information regarding sensitive areas and resources in the State of Florida. Users of this geospatial database will have access to synthesized information in a variety of scientific disciplines concerning Florida's coastal zone. This powerful tool provides a one-stop assembly of data that can be tailored to fit the needs of many natural resource managers. The map was originally developed to assist the Bureau of Ocean Energy Management, Regulation, and Enforcement (BOEMRE) and coastal resources managers with planning beach restoration projects. The BOEMRE uses a systematic approach in planning the development of submerged lands of the Continental Shelf seaward of Florida's territorial waters. Such development could affect the environment. BOEMRE is required to ascertain the existing physical, biological, and socioeconomic conditions of the submerged lands and estimate the impact of developing these lands. Data sources included the National Oceanic and Atmospheric Administration, BOEMRE, Florida Department of Environmental Protection, Florida Geographic Data Library, Florida Fish and Wildlife Conservation Commission, Florida Natural Areas Inventory, and the State of Florida, Bureau of Archeological Research. Federal Geographic Data Committee (FGDC) compliant metadata are

  16. Resources

    Science.gov (United States)

    English in Australia, 1973

    1973-01-01

    Contains seven short resources''--units, lessons, and activities on the power of observation, man and his earth, snakes, group discussion, colloquial and slang, the continuous story, and retelling a story. (DD)

  17. Chlorinated organic compounds in aquatic biological resources of the Baltic region

    Directory of Open Access Journals (Sweden)

    Dubova O. L.

    2016-09-01

    Full Text Available The results of studying dependencies of levels of polychlorinated biphenyls (PCBs and chlorinated pesticides in the liver and muscles of the main commercial fish species of the Baltic Sea (sprat, herring, cod, flounder, the Vistula and the Curonian Bay (pike-perch, bream, roach on the fishing area, season and fish species have been considered. Determination of PCBs and pesticides has been carried out in accordance with MVI MN 2352–2005 "Method for simultaneous determination of residual amounts of PCBs and organochlorine pesticides in fish and fish products by gas-liquid chromatography". Separation, identification and quantification have been performed by the gas chromatography Varian 3400 on the DB-1701 column, 30 m  0.25 mm  0.25 m, the column temperature 150–250 °C, the detector one – 300 °C. Identification and quantification have been performed by retention time of individual PCB congeners by the internal standard. The content of PCBs in liver of the Curonian and Vistula Bays fish is much lower than in liver of aquatic biological resources (ABR of the Baltic Sea. Hexachlorocyclohexane (HCH and dichlorodiphenyltrichloroethane (DDT are accumulated more intensively in liver of fish caught in the southern part of the Baltic Sea. β-HCH and γ-HCH prevail in the liver and muscle tissue of ABR samples as individual organochlorine pesticides (OCPs. The all three isomers of HCH are present in cod liver. Accumulation ratio in cod liver compared to that in the muscle tissue content reaches 7-8 units HCH for isomers, and for DDT and metabolites – 10-12 units. It has been proposed that the secondary admission of HCH in the aquatic environment and in ABG (delivery from sediments takes place. Organochlorine pesticides such as hexachlorobenzene, heptachlor and aldrin are present in the Baltic Sea ABR in quantities below the detection limit used in the analysis methods. In spring and summer, there is an increased level of HCH and DDT in

  18. 78 FR 16528 - Notice of Intent To Prepare a Cultural Resources Management Plan/Environmental Impact Statement...

    Science.gov (United States)

    2013-03-15

    ...: Superintendent, Isle Royale National Park, 800 East Lakeshore Drive, Houghton, Michigan 49931-1896. You are... INFORMATION CONTACT: Superintendent Phyllis Green, Isle Royale National Park, 800 East Lakeshore Drive... submerged cultural resources, from shipwrecks to the artifacts from previous inhabitants. All but a small...

  19. Scuba diving & underwater cultural resources: differences in environmental beliefs, ascriptions of responsibility, and management preferences based on level of development

    Science.gov (United States)

    Sharon L. Todd; Tiffany Cooper; Alan R. Graefe

    2001-01-01

    This study examined SCUBA divers' level of development in relationship to environmental beliefs, ascriptions of responsibility, and management preferences concerning the use and management of New York's Great Lakes' underwater cultural resources. More than 850 New York State divers were surveyed during the fall of 1999, ranging from novices to experts...

  20. Class I cultural resource overview for oil shale and tar sands areas in Colorado, Utah and Wyoming.

    Energy Technology Data Exchange (ETDEWEB)

    O' Rourke, D.; Kullen, D.; Gierek, L.; Wescott, K.; Greby, M.; Anast, G.; Nesta, M.; Walston, L.; Tate, R.; Azzarello, A.; Vinikour, B.; Van Lonkhuyzen, B.; Quinn, J.; Yuen, R.; Environmental Science Division

    2007-11-01

    In August 2005, the U.S. Congress enacted the Energy Policy Act of 2005, Public Law 109-58. In Section 369 of this Act, also known as the 'Oil Shale, Tar Sands, and Other Strategic Unconventional Fuels Act of 2005', Congress declared that oil shale and tar sands (and other unconventional fuels) are strategically important domestic energy resources that should be developed to reduce the nation's growing dependence on oil from politically and economically unstable foreign sources. The Bureau of Land Management (BLM) is developing a Programmatic Environmental Impact Statement (PEIS) to evaluate alternatives for establishing commercial oil shale and tar sands leasing programs in Colorado, Wyoming, and Utah. This PEIS evaluates the potential impacts of alternatives identifying BLM-administered lands as available for application for commercial leasing of oil shale resources within the three states and of tar sands resources within Utah. The scope of the analysis of the PEIS also includes an assessment of the potential effects of future commercial leasing. This Class I cultural resources study is in support of the Draft Oil Shale and Tar Sands Resource Management Plan Amendments to Address Land Use Allocations in Colorado, Utah, and Wyoming and Programmatic Environmental Impact Statement and is an attempt to synthesize archaeological data covering the most geologically prospective lands for oil shale and tar sands in Colorado, Utah, and Wyoming. This report is based solely on geographic information system (GIS) data held by the Colorado, Utah, and Wyoming State Historic Preservation Offices (SHPOs). The GIS data include the information that the BLM has provided to the SHPOs. The primary purpose of the Class I cultural resources overview is to provide information on the affected environment for the PEIS. Furthermore, this report provides recommendations to support planning decisions and the management of cultural resources that could be impacted by future

  1. Endangered species and cultural resources program, Naval Petroleum Reserves in California, annual report FY97

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-05-01

    The Naval Petroleum Reserves in California (NPRC) are oil fields administered by the DOE in the southern San Joaquin Valley of California. Four federally endangered animal species and one federally threatened plant species are known to occur on NPRC: San Joaquin kit fox (Vulpes macrotis mutica), blunt-nosed leopard lizard (Gambelia silus), giant kangaroo rat (Dipodomys ingens), Tipton kangaroo rat (Dipodomys nitratoides), and Hoover`s wooly-star (Eriastrum hooveri). All five are protected under the Endangered Species Act (ESA) of 1973. The DOE/NPRC is obliged to determine whether actions taken by their lessees on Naval Petroleum Reserve No. 2 (NPR-2) will have any effects on endangered species or their habitats. The primary objective of the Endangered Species and Cultural Resources Program is to provide NPRC with the scientific expertise necessary for compliance with the ESA, the National Environmental Policy Act (NEPA), and the National Historic Preservation Act (NHPA). The specific objective of this report is to summarize progress, results, and accomplishments of the program during fiscal year 1997 (FY97).

  2. Don’t bust the biological soil crust: Preserving and restoring an important desert resource

    Science.gov (United States)

    Sue Miller; Steve Warren; Larry St. Clair

    2017-01-01

    Biological soil crusts are a complex of microscopic organisms growing on the soil surface in many arid and semi-arid ecosystems. These crusts perform the important role of stabilizing soil and reducing or eliminating water and wind erosion. One of the largest threats to biological soil crusts in the arid and semi-arid areas of the western United States is mechanical...

  3. Desalination as Groundwater Conservation: The Cost of Protecting Cultural and Environmental Resources in Chile's Region II

    Science.gov (United States)

    Edwards, E. C.; Cristi, O.; Libecap, G. D.

    2012-12-01

    There is a substantial body of evidence that groundwater overdraft is occurring worldwide. Economists argue that the cause of this overdraft is the open-access nature of the resource, which results in a "tragedy of the commons." Sustainable water management requires that some institution control the resource to limit this overdraft by reducing water extraction. This reduction creates scarcity and requires a method of rationing. The economically efficient outcome occurs when the lowest value uses of water are eliminated. This allocation, though, may have undesirable social consequences, such as the loss of small-scale farming, and political ramifications that make such an allocation unpopular to implement. This paper explores the economic cost of leaving water in low-value uses. The policy we explore is a moratorium on voluntary water sales to mining firms to protect the groundwater resource in northern Chile. This policy has accelerated the use of expensive desalinated water, whose cost is primarily driven by its heavy use of carbon-based electricity. Chile has a strong system of water property rights that economists argue ration water in a way that leads to the efficient allocation through water markets. This paper first explores the potential inefficiency of a water market when groundwater and surface water are linked, as well as when different users vary in their intensity of use. This theoretical background provides a framework for determining the economically efficient allocation of water and the losses associated with the moratorium in northern Chile. The policy does protect some environmental and cultural public goods, which potentially offset some or all of this cost. We provide a perspective on the magnitude of these public goods but do not attempt to value them explicitly. Instead, we demonstrate what their value must be so that the moratorium policy has a cost-to-benefit ratio of one. While the estimate of lost income from inefficiency is the main focus

  4. Biological N2O fixation in the Eastern South Pacific Ocean and marine cyanobacterial cultures.

    Directory of Open Access Journals (Sweden)

    Laura Farías

    Full Text Available Despite the importance of nitrous oxide (N2O in the global radiative balance and atmospheric ozone chemistry, its sources and sinks within the Earth's system are still poorly understood. In the ocean, N2O is produced by microbiological processes such as nitrification and partial denitrification, which account for about a third of global emissions. Conversely, complete denitrification (the dissimilative reduction of N2O to N2 under suboxic/anoxic conditions is the only known pathway accountable for N2O consumption in the ocean. In this work, it is demonstrated that the biological assimilation of N2O could be a significant pathway capable of directly transforming this gas into particulate organic nitrogen (PON. N2O is shown to be biologically fixed within the subtropical and tropical waters of the eastern South Pacific Ocean, under a wide range of oceanographic conditions and at rates ranging from 2 pmol N L(-1 d(- to 14.8 nmol N L(-1 d(-1 (mean ± SE of 0.522 ± 1.06 nmol N L(-1 d(-1, n = 93. Additional assays revealed that cultured cyanobacterial strains of Trichodesmium (H-9 and IMS 101, and Crocosphaera (W-8501 have the capacity to directly fix N2O under laboratory conditions; suggesting that marine photoautotrophic diazotrophs could be using N2O as a substrate. This metabolic capacity however was absent in Synechococcus (RCC 1029. The findings presented here indicate that assimilative N2O fixation takes place under extreme environmental conditions (i.e., light, nutrient, oxygen where both autotrophic (including cyanobacteria and heterotrophic microbes appear to be involved. This process could provide a globally significant sink for atmospheric N2O which in turn affects the oceanic N2O inventory and may also represent a yet unexplored global oceanic source of fixed N.

  5. Elicitation Enhanced the Production of Phenolic Compounds and Biological Activities in Hairy Root Cultures of Bitter melon ( Momordica charantia L.

    Directory of Open Access Journals (Sweden)

    Ill-Min Chung

    Full Text Available ABSTRACT Momordica charantia (Cucurbitaceae is an important vegetable and also medicinal crop which produces the bioactive compounds for various biological activities with potential uses in human health. The present investigation relates to elicitors of jasmonic acid (JA and salicylic acid (SA to enhance biomass accumulation and phenolic compound production in hairy root cultures of M. charantia. Hairy root cultures were elicited with JA and SA at 0, 25, 50 and 100 μM concentrations respectively. The adding of elicitation to the hairy root cultures on the 15th day of culture and the roots were harvested on day 25. Cultures supplemented with 100 μM JA and SA enhanced the phenolic compounds significantly compared to that of non-elicited hairy root cultures. The biomass of hairy root culture significantly increased by SA whereas decreased in JA elicitation at 100 μM. JA and SA-elicited hairy root cultures significantly produced a higher amount of phenolic compounds (12811.23 and 11939.37µg/g, total phenolic (4.1 and 3.7 mg/g and flavonoid (3.5 and 3.2 mg/g contents than non-elicited hairy root cultures (10964.25 µg/g, 2.8 and 2.5 mg/g. JA and SA-elicited hairy root cultures were significantly higher antioxidant activity of DPPH (84 and 78%, reducing potential (0.53 and 0.48, phosphomolybdenum (3.6 and 3.2 mg/g and ferrous ion chelating assays (80 and 74% than non-elicited hairy root cultures. The higher antimicrobial and anticancer activity were exhibited in JA and SA-elicited than non-elicited hairy root cultures. This protocol can be developed for the production of phenolic compounds from JA and SA-elicited hairy root cultures.

  6. Enhanced Production of Anthraquinones and Phenolic Compounds and Biological Activities in the Cell Suspension Cultures of Polygonum multiflorum

    Science.gov (United States)

    Thiruvengadam, Muthu; Rekha, Kaliyaperumal; Rajakumar, Govindasamy; Lee, Taek-Jun; Kim, Seung-Hyun; Chung, Ill-Min

    2016-01-01

    Anthraquinones (AQs) and phenolic compounds are important phytochemicals that are biosynthesized in cell suspension cultures of Polygonum multiflorum. We wanted to optimize the effects of plant growth regulators (PGRs), media, sucrose, l-glutamine, jasmonic acid (JA), and salicylic acid (SA) for the production of phytochemicals and biomass accumulation in a cell suspension culture of P. multiflorum. The medium containing Murashige and Skoog (MS) salts and 4% sucrose supplemented with 1 mg/L 2,4-dichlorophenoxyacetic acid, 0.5 mg/L thidiazuron, and 100 µM l-glutamine at 28 days of cell suspension culture was suitable for biomass accumulation and AQ production. Maximum biomass accumulation (12.5 and 12.35 g fresh mass (FM); 3 and 2.93 g dry mass (DM)) and AQ production (emodin 295.20 and 282 mg/g DM; physcion 421.55 and 410.25 mg/g DM) were observed using 100 µM JA and SA, respectively. JA- and SA-elicited cell cultures showed several-fold higher biomass accumulation and AQ production than the control cell cultures. Furthermore, the cell suspension cultures effectively produced 23 phenolic compounds, such as flavonols and hydroxycinnamic and hydroxybenzoic acid derivatives. PGR-, JA-, and SA-elicited cell cultures produced a higher amount of AQs and phenolic compounds. Because of these metabolic changes, the antioxidant, antimicrobial, and anticancer activities were high in the PGR-, JA-, and SA-elicited cell cultures. The results showed that the elicitors (JA and SA) induced the enhancement of biomass accumulation and phytochemical (AQs and phenolic compounds) production as well as biological activities in the cell suspension cultures of P. multiflorum. This optimized protocol can be developed for large-scale biomass accumulation and production of phytochemicals (AQs and phenolic compounds) from cell suspension cultures, and the phytochemicals can be used for various biological activities. PMID:27854330

  7. Enhanced Production of Anthraquinones and Phenolic Compounds and Biological Activities in the Cell Suspension Cultures of Polygonum multiflorum

    Directory of Open Access Journals (Sweden)

    Muthu Thiruvengadam

    2016-11-01

    Full Text Available Anthraquinones (AQs and phenolic compounds are important phytochemicals that are biosynthesized in cell suspension cultures of Polygonum multiflorum. We wanted to optimize the effects of plant growth regulators (PGRs, media, sucrose, l-glutamine, jasmonic acid (JA, and salicylic acid (SA for the production of phytochemicals and biomass accumulation in a cell suspension culture of P. multiflorum. The medium containing Murashige and Skoog (MS salts and 4% sucrose supplemented with 1 mg/L 2,4-dichlorophenoxyacetic acid, 0.5 mg/L thidiazuron, and 100 µM l-glutamine at 28 days of cell suspension culture was suitable for biomass accumulation and AQ production. Maximum biomass accumulation (12.5 and 12.35 g fresh mass (FM; 3 and 2.93 g dry mass (DM and AQ production (emodin 295.20 and 282 mg/g DM; physcion 421.55 and 410.25 mg/g DM were observed using 100 µM JA and SA, respectively. JA- and SA-elicited cell cultures showed several-fold higher biomass accumulation and AQ production than the control cell cultures. Furthermore, the cell suspension cultures effectively produced 23 phenolic compounds, such as flavonols and hydroxycinnamic and hydroxybenzoic acid derivatives. PGR-, JA-, and SA-elicited cell cultures produced a higher amount of AQs and phenolic compounds. Because of these metabolic changes, the antioxidant, antimicrobial, and anticancer activities were high in the PGR-, JA-, and SA-elicited cell cultures. The results showed that the elicitors (JA and SA induced the enhancement of biomass accumulation and phytochemical (AQs and phenolic compounds production as well as biological activities in the cell suspension cultures of P. multiflorum. This optimized protocol can be developed for large-scale biomass accumulation and production of phytochemicals (AQs and phenolic compounds from cell suspension cultures, and the phytochemicals can be used for various biological activities.

  8. Enhanced Production of Anthraquinones and Phenolic Compounds and Biological Activities in the Cell Suspension Cultures of Polygonum multiflorum.

    Science.gov (United States)

    Thiruvengadam, Muthu; Rekha, Kaliyaperumal; Rajakumar, Govindasamy; Lee, Taek-Jun; Kim, Seung-Hyun; Chung, Ill-Min

    2016-11-16

    Anthraquinones (AQs) and phenolic compounds are important phytochemicals that are biosynthesized in cell suspension cultures of Polygonum multiflorum . We wanted to optimize the effects of plant growth regulators (PGRs), media, sucrose, l-glutamine, jasmonic acid (JA), and salicylic acid (SA) for the production of phytochemicals and biomass accumulation in a cell suspension culture of P. multiflorum . The medium containing Murashige and Skoog (MS) salts and 4% sucrose supplemented with 1 mg/L 2,4-dichlorophenoxyacetic acid, 0.5 mg/L thidiazuron, and 100 µM l-glutamine at 28 days of cell suspension culture was suitable for biomass accumulation and AQ production. Maximum biomass accumulation (12.5 and 12.35 g fresh mass (FM); 3 and 2.93 g dry mass (DM)) and AQ production (emodin 295.20 and 282 mg/g DM; physcion 421.55 and 410.25 mg/g DM) were observed using 100 µM JA and SA, respectively. JA- and SA-elicited cell cultures showed several-fold higher biomass accumulation and AQ production than the control cell cultures. Furthermore, the cell suspension cultures effectively produced 23 phenolic compounds, such as flavonols and hydroxycinnamic and hydroxybenzoic acid derivatives. PGR-, JA-, and SA-elicited cell cultures produced a higher amount of AQs and phenolic compounds. Because of these metabolic changes, the antioxidant, antimicrobial, and anticancer activities were high in the PGR-, JA-, and SA-elicited cell cultures. The results showed that the elicitors (JA and SA) induced the enhancement of biomass accumulation and phytochemical (AQs and phenolic compounds) production as well as biological activities in the cell suspension cultures of P. multiflorum . This optimized protocol can be developed for large-scale biomass accumulation and production of phytochemicals (AQs and phenolic compounds) from cell suspension cultures, and the phytochemicals can be used for various biological activities.

  9. Information resources and the correlation of response patterns between biological end points

    Energy Technology Data Exchange (ETDEWEB)

    Malling, H.V. [National Institute of Environmental Health Sciences, Research Triangle Park, NC (United States); Wassom, J.S. [Oak Ridge National Laboratory, TN (United States)

    1990-12-31

    This paper focuses on the analysis of information for mutagenesis, a biological end point that is important in the overall process of assessing possible adverse health effects from chemical exposure. 17 refs.

  10. Some aspects of biological production and fishery resources of the EEZ of India

    Digital Repository Service at National Institute of Oceanography (India)

    Bhargava, R.M.S.

    Region and season-wise biological production in the Exclusive Economic Zone (EEZ) of India has been computed from the data of more than twenty years available at the Indian National Oceanographic Data Centre of the National Institute of Oceanography...

  11. Biologic activities of recombinant human-beta-defensin-4 toward cultured human cancer cells.

    Science.gov (United States)

    Gerashchenko, O L; Zhuravel, E V; Skachkova, O V; Khranovska, N N; Filonenko, V V; Pogrebnoy, P V; Soldatkina, M A

    2013-06-01

    The aim of the study was in vitro analysis of biological activity of recombinant human beta-defensin-4 (rec-hBD-4). hBD-4 cDNA was cloned into pGEX-2T vector, and recombinant plasmid was transformed into E. coli BL21(DE3) cells. To purify soluble fusion GST-hBD-4 protein, affinity chromatography was applied. Rec-hBD-4 was cleaved from the fusion protein with thrombin, and purified by reverse phase chromatography on Sep-Pack C18. Effects of rec-hBD-4 on proliferation, viability, cell cycle distribution, substrate-independent growth, and mobility of cultured human cancer cells of A431, A549, and TPC-1 lines were analyzed by direct cell counting technique, MTT assay, flow cytofluorometry, colony forming assay in semi-soft medium, and wound healing assay. Rec-hBD-4 was expressed in bacterial cells as GST-hBD-4 fusion protein, and purified by routine 3-step procedure (affine chromatography on glutathione-agarose, cleavage of fusion protein by thrombin, and reverse phase chromatography). Analysis of in vitro activity of rec-hBD-4 toward three human cancer cell lines has demonstrated that the defensin is capable to affect cell behaviour in concentration-dependent manner. In 1-100 nM concentrations rec-hBD-4 significantly stimulates cancer cell proliferation and viability, and promotes cell cycle progression through G2/M checkpoint, greatly enhances colony-forming activity and mobility of the cells. Treatment of the cells with 500 nM of rec-hBD-4 resulted in opposite effects: significant suppression of cell proliferation and viability, blockage of cell cycle in G1/S checkpoint, significant inhibition of cell migration and colony forming activity. Recombinant human beta-defensin-4 is biologically active peptide capable to cause oppositely directed effects toward biologic features of cancer cells in vitro dependent on its concentration.

  12. Probes & Drugs portal: an interactive, open data resource for chemical biology

    Czech Academy of Sciences Publication Activity Database

    Škuta, Ctibor; Popr, M.; Muller, Tomáš; Jindřich, Jindřich; Kahle, Michal; Sedlák, David; Svozil, Daniel; Bartůněk, Petr

    2017-01-01

    Roč. 14, č. 8 (2017), s. 758-759 ISSN 1548-7091 R&D Projects: GA MŠk LO1220 Institutional support: RVO:68378050 Keywords : bioactive compound, ,, * chemical probe * chemical biology * portal Subject RIV: EB - Genetics ; Molecular Biology OBOR OECD: Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8) Impact factor: 25.062, year: 2016

  13. Geographic information system in marine biology: Way for sustainable utilization of living resources

    Digital Repository Service at National Institute of Oceanography (India)

    Chavan, V.S.; Sreepada, R.A.

    resource assessment, estuarine ecosystem, productivity, population dynamics, pollution studies and ecological processes are few more fileds where GIS has vital role to play. None of the above studies are from India. The present paper outlines the probable...

  14. Population Genetic Structure of Glycyrrhiza inflata B. (Fabaceae) Is Shaped by Habitat Fragmentation, Water Resources and Biological Characteristics.

    Science.gov (United States)

    Yang, Lulu; Chen, Jianjun; Hu, Weiming; Yang, Tianshun; Zhang, Yanjun; Yukiyoshi, Tamura; Zhou, Yanyang; Wang, Ying

    2016-01-01

    Habitat fragmentation, water resources and biological characteristics are important factors that shape the genetic structure and geographical distribution of desert plants. Analysis of the relationships between these factors and population genetic variation should help to determine the evolutionary potential and conservation strategies for genetic resources for desert plant populations. As a traditional Chinese herb, Glycyrrhiza inflata B. (Fabaceae) is restricted to the fragmented desert habitat in China and has undergone a dramatic decline due to long-term over-excavation. Determining the genetic structure of the G. inflata population and identifying a core collection could help with the development of strategies to conserve this species. We investigated the genetic variation of 25 G. inflata populations based on microsatellite markers. A high level of population genetic divergence (FST = 0.257), population bottlenecks, reduced gene flow and moderate genetic variation (HE = 0.383) were detected. The genetic distances between the populations significantly correlated with the geographical distances, and this suggests that habitat fragmentation has driven a special genetic structure of G. inflata in China through isolation by distance. STRUCTURE analysis showed that G. inflata populations were structured into three clusters and that the populations belonged to multiple water systems, which suggests that water resources were related to the genetic structure of G. inflata. In addition, the biological characteristics of the perennial species G. inflata, such as its long-lived seeds, asexual reproduction, and oasis ecology, may be related to its resistance to habitat fragmentation. A core collection of G. inflata, that included 57 accessions was further identified, which captured the main allelic diversity of G. inflata. Recent habitat fragmentation has accelerated genetic divergence. The population genetic structure of G. inflata has been shaped by habitat

  15. Identifying Socio-Cultural Factors That Impact the Use of Open Educational Resources in Local Public Administrations

    Directory of Open Access Journals (Sweden)

    Julia Stoffregen

    2016-12-01

    Full Text Available The goal of this paper is to define relevant barriers to the exchange of Open Educational Resources in local public administrations. Building upon a cultural model, eleven experts were interviewed and asked to evaluate several factors, such as openness in discourse, learning at the workplace, and superior support, among others. The result is a set of socio-cultural factors that shape the use of Open Educational Resources in public administrations. Significant factors are, in this respect, the independent choice of learning resources, the spirit of the platform, the range of available formats and access to technologies. Practitioners use these factors to elaborate on the readiness of public administrations towards the use of open e-Learning systems. To academic debates on culture in e-Learning, the results provide an alternative model that is contextualized to meet the demands of public sector contexts. Overall, the paper contributes to the lack of research about open e-Learning systems in the public sector, as well as regarding culture in the management of learning and knowledge exchange.

  16. Cultured fibroblasts from alveolar and gingival mucosae are biologically and biochemically different

    International Nuclear Information System (INIS)

    Lanz, J.; Banes, A.

    1986-01-01

    Tissues removed from the alveolar or gingival mucosa of 5 patients were separated into cell populations to assess the relative contributions each might make in wound healing intraorally. Growth curves and protein synthetic patterns of fibroblasts, free of epithelial cells, were obtained at pass 5. The morphologies of the two cell types were not grossly different. However, the AM cells (alveolar mucosa) had a generation time (gt) of 18.7 hrs. whereas the gt for KG cells (keratinized gingiva) was 49.6 hrs. Cells labeled in vitro with 35 S-methionine had distinct patterns of protein synthesis. The AM cells had more of the 275, 220, 92, 80, 50 and 46 kd bands on the autoradiogram of a 7.5% PAGE slab gel than did the KG cells. The KG cells contained more of the 165, 84, 68, 60, 54, 51, 43, 36, and 32a kd bands. In a wound healing situation, the AM cells may be the first fibroblasts to rapidly divide to fill a defect, whereas the KG cells may require a longer time period to divide. This is the first report of biochemical and biological differences in these two fibroblast populations from cultured, human tissues

  17. Isolation, culture and biological characteristics of multipotent porcine skeletal muscle satellite cells.

    Science.gov (United States)

    Yang, Jinjuan; Liu, Hao; Wang, Kunfu; Li, Lu; Yuan, Hongyi; Liu, Xueting; Liu, Yingjie; Guan, Weijun

    2017-12-01

    Skeletal muscle has a huge regenerative potential for postnatal muscle growth and repair, which mainly depends on a kind of muscle progenitor cell population, called satellite cell. Nowadays, the majority of satellite cells were obtained from human, mouse, rat and other animals but rarely from pig. In this article, the porcine skeletal muscle satellite cells were isolated and cultured in vitro. The expression of surface markers of satellite cells was detected by immunofluorescence and RT-PCR assays. The differentiation capacity was assessed by inducing satellite cells into adipocytes, myoblasts and osteoblasts. The results showed that satellite cells isolated from porcine tibialis anterior were subcultured up to 12 passages and were positive for Pax7, Myod, c-Met, desmin, PCNA and NANOG but were negative for Myogenin. Satellite cells were also induced to differentiate into adipocytes, osteoblasts and myoblasts, respectively. These findings indicated that porcine satellite cells possess similar biological characteristics of stem cells, which may provide theoretical basis and experimental evidence for potential therapeutic application in the treatment of dystrophic muscle and other muscle injuries.

  18. Breckinridge Project, initial effort. Report VII, Volume III. Cultural resource assessment socioeconomic background data

    Energy Technology Data Exchange (ETDEWEB)

    Macfarlane, Heather; Janzen, Donald E.

    1980-11-26

    This report has been prepared in conjunction with an environmental baseline study for a commercial coal conversion facility being conducted by Ashland Synthetic Fuels, Inc. (ASFI) and Airco Energy Company (AECO). This report represents a cultural resource assessment for the proposed plant site and two potential solid waste disposal areas. This assessment presents data collected by Dames and Moore during a recent archaeological reconnaissance of the unsurveyed southeastern portion of the proposed plant site and two potential solid waste disposal areas. Also, results of two previous surveys on the northern and southwestern portion of the plant site for American Smelting and Refining Company (ASARCO) and Kentucky Utilities are included. The Dames and Moore survey of the southeastern portion of the plant site identified one archaeological site, three standing structures and one historic cemetery. In addition 47 archaeological sites and six standing structures are known from two previous surveys of the remainder of the plant site (Cowan 1975 and Turnbow et al 1980). Eleven of the previously recorded archaeological sites were recommended for further assessment to evaluate their potential for inclusion within the Holt Bottoms Archaeological District currently listed on the National Register of Historic Places. None of the archaeological sites or standing structures located within the plant site during the Dames and Moore survey were recommended for further assessment. A total of eight archaeological sites were located during the Dames and Moore survey of the two potential solid waste disposal areas. Of this total only two sites were recommended for further assessment. Also, one previously unknown historic cemetry was located in the southernmost potential waste disposal area.

  19. A Review of International Cross-Cultural Mixed Messages and Their Implications for Human Resource Development

    Science.gov (United States)

    Altman, Brian A.

    2013-01-01

    This paper presents a literature review on the concept of international cross-cultural mixed messages. Although there is limited literature on this topic, the review suggests that messages from one's home culture and a second culture can result in conflicting expectations for one's own behavior and for the behavior of others. Double bind theory is…

  20. Regulatory thinking and offshore resource development

    International Nuclear Information System (INIS)

    Mahmood, A.; Simmons, G.M.; Meadow, H.M.

    1977-01-01

    The following topics are discussed: monitoring petroleum exploration in offshore environment; regulations for assessment of cultural resources by geophysical surveys; biological surveys prior to drilling; shallow site hazards; impact of present regulations; and deficiencies in present regulations

  1. The role of avocational archaeology and history in managing underwater cultural resources: a Michigan case study

    Science.gov (United States)

    Gail A. Vander Stoep

    2001-01-01

    Increasingly, diminished monetary resources to pay for full-time or project-based professional archaeologists limits the scope and speed with which professional archaeology occurs, particularly for underwater resources such as shipwrecks. However, such resources are being found with increasing regularity; human activity on wrecks combines with natural forces to degrade...

  2. Social and cultural resources for the setting up and functioning of family enterprises in a small Bulgarian town

    Directory of Open Access Journals (Sweden)

    Petrova Ivanka

    2015-01-01

    Full Text Available As a field of culture, the family enterprise shows that in the current European societies the economic operation does not proceed only from a purely rational point of view and that notwithstanding the common speaking of globalization, the local may be a prerequisite for successful economic development. My objective has been to show, proceeding from an example from a small Bulgarian town, that the family enterprise is a field of culture in which the observed phenomena are strongly influenced by the social inclusion of the enterprise and by its tie-up with the context of the urban environment. I shall investigate in what way local social and cultural resources are intensively used in the process of setting up and functioning of a family enterprise from the sphere of hoteldom and tourism in the town of Belogradchik. I intend to study whether these resources are conducive to the economic prosperity of the firm. Another research objective is to establish the manner of identification of the enterprise with the town, with the region and the local culture by way of the services provided (tourist and restaurant. I shall look for an answer to the question of how the enterprise’ working realm fits in the concrete cultural, historical and social context of the town.

  3. The Resource Identification Initiative: A cultural shift in publishing [version 2; referees: 2 approved

    Directory of Open Access Journals (Sweden)

    Anita Bandrowski

    2015-11-01

    Full Text Available A central tenet in support of research reproducibility is the ability to uniquely identify research resources, i.e., reagents, tools, and materials that are used to perform experiments. However, current reporting practices for research resources are insufficient to allow humans and algorithms to identify the exact resources that are reported or answer basic questions such as “What other studies used resource X?” To address this issue, the Resource Identification Initiative was launched as a pilot project to improve the reporting standards for research resources in the methods sections of papers and thereby improve identifiability and reproducibility. The pilot engaged over 25 biomedical journal editors from most major publishers, as well as scientists and funding officials. Authors were asked to include Research Resource Identifiers (RRIDs in their manuscripts prior to publication for three resource types: antibodies, model organisms, and tools (including software and databases. RRIDs represent accession numbers assigned by an authoritative database, e.g., the model organism databases, for each type of resource. To make it easier for authors to obtain RRIDs, resources were aggregated from the appropriate databases and their RRIDs made available in a central web portal (www.scicrunch.org/resources. RRIDs meet three key criteria: they are machine readable, free to generate and access, and are consistent across publishers and journals. The pilot was launched in February of 2014 and over 300 papers have appeared that report RRIDs. The number of journals participating has expanded from the original 25 to more than 40. Here, we present an overview of the pilot project and its outcomes to date. We show that authors are generally accurate in performing the task of identifying resources and supportive of the goals of the project. We also show that identifiability of the resources pre- and post-pilot showed a dramatic improvement for all three

  4. Mobile phones as cultural resources for learning – an analysis of mobile expertise, structures and emerging cultural practices

    Directory of Open Access Journals (Sweden)

    Ben Bachmair

    2009-03-01

    Full Text Available If it is the case that mobile devices, with their specific social and technological structures and attendant cultural practices, have become an integral part of everyday life, then the educational field has to react. But how and who? Fact is that mobile devices have reached and become fully integrated in everyday life, worldwide and across social milieus. This development is «ubiquitous» (e.g. Haythornthwaite, 2008, Beale 2007, Nyiri 2002 and is accompanied by an increase in individualisation enabled and necessitated by a variety of mobile devices characterised by media convergence. Education must ask questions about the impact of these irreversible trends on the personal development of young people and about its role in mediating them as well as about their impact on individual agency of young people in the context of emerging socio-cultural structures (see Stald 2007.

  5. Pesticides; resource recovery; hazardous substances and oil spill responses; waste disposal; biological effects

    International Nuclear Information System (INIS)

    Anon.

    1991-01-01

    In the category of pesticides this volume features close to sixty standard test method, practices, and guides for evaluating the properties and efficacy of pesticides and antimicrobial agents. Also covered are standards for hazardous substances, oil spell responses, waste disposal, and biological effects of these materials

  6. DC-ATLAS: a systems biology resource to dissect receptor specific signal transduction in dendritic cells.

    NARCIS (Netherlands)

    Cavalieri, D.; Rivero, D.; Beltrame, L.; Buschow, S.I.; Calura, E.; Rizzetto, L.; Gessani, S.; Gauzzi, M.C.; Reith, W.; Baur, A.; Bonaiuti, R.; Brandizi, M.; Filippo, C. De; D'Oro, U.; Draghici, S.; Dunand-Sauthier, I.; Gatti, E.; Granucci, F.; Gundel, M.; Kramer, M.; Kuka, M.; Lanyi, A.; Melief, C.J.; Montfoort, N. van; Ostuni, R.; Pierre, P.; Popovici, R.; Rajnavolgyi, E.; Schierer, S.; Schuler, G.; Soumelis, V.; Splendiani, A.; Stefanini, I.; Torcia, M.G.; Zanoni, I.; Zollinger, R.; Figdor, C.G.; Austyn, J.M.

    2010-01-01

    BACKGROUND: The advent of Systems Biology has been accompanied by the blooming of pathway databases. Currently pathways are defined generically with respect to the organ or cell type where a reaction takes place. The cell type specificity of the reactions is the foundation of immunological research,

  7. Adaptive Management and Planning Models for Cultural Resources in Oil and Gas Fields in New Mexico and Wyoming

    Energy Technology Data Exchange (ETDEWEB)

    Eckerle, William; Hall, Stephen

    2005-12-30

    In 2002, Gnomon, Inc., entered into a cooperative agreement with the U.S. Department of Energy (DOE) National Energy Technology Laboratory (NETL) for a project entitled, Adaptive Management and Planning Models for Cultural Resources in Oil and Gas Fields in New Mexico and Wyoming (DE-FC26-02NT15445). This project, funded through DOE’s Preferred Upstream Management Practices grant program, examined cultural resource management practices in two major oil- and gas-producing areas, southeastern New Mexico and the Powder River Basin of Wyoming (Figure 1). The purpose of this project was to examine how cultural resources have been investigated and managed and to identify more effective management practices. The project also was designed to build information technology and modeling tools to meet both current and future management needs. The goals of the project were described in the original proposal as follows: Goal 1. Create seamless information systems for the project areas. Goal 2. Examine what we have learned from archaeological work in the southeastern New Mexico oil fields and whether there are better ways to gain additional knowledge more rapidly or at a lower cost. Goal 3. Provide useful sensitivity models for planning, management, and as guidelines for field investigations. Goal 4. Integrate management, investigation, and decision- making in a real-time electronic system. Gnomon, Inc., in partnership with the Wyoming State Historic Preservation Office (WYSHPO) and Western GeoArch Research, carried out the Wyoming portion of the project. SRI Foundation, in partnership with the New Mexico Historic Preservation Division (NMHPD), Statistical Research, Inc., and Red Rock Geological Enterprises, completed the New Mexico component of the project. Both the New Mexico and Wyoming summaries concluded with recommendations how cultural resource management (CRM) processes might be modified based on the findings of this research.

  8. Proceedings of the workshop "Development of biological decision support systems for resource managers": Denver, Colorado, October 27-29, 1998

    Science.gov (United States)

    Getter, James; D'Erchia, Terry D.; Root, Ralph; Getter, James; D'Erchia, Terry D.; Root, Ralph

    1999-01-01

    The format for this 3-day workshop (27-29 October 1998) included plenary presentations by USGS Biological Resources Division (BRD) and U.S. Fish and Wildlife Service per onnel who u e and develop decision support systems (DSS); breakout ses ions addressing DSS technical information aspect , outreach/ customer requirements, and future perspectives; and a DSS Steering Committee meeting to evaluate work hop goals and to provide guidance for fu ture efforts. Steering committee action item developed from workshop inputs were to ( I) develop a "DSS framework" document for u e in biological research. (2) develop a "proof of concept" DSS based upon the framework document, and (3) integrate decision support ystem into BRD program elements.

  9. Xylella fastidiosa comparative genomic database is an information resource to explore the annotation, genomic features, and biology of different strains

    Directory of Open Access Journals (Sweden)

    Alessandro M. Varani

    2012-01-01

    Full Text Available The Xylella fastidiosa comparative genomic database is a scientific resource with the aim to provide a user-friendly interface for accessing high-quality manually curated genomic annotation and comparative sequence analysis, as well as for identifying and mapping prophage-like elements, a marked feature of Xylella genomes. Here we describe a database and tools for exploring the biology of this important plant pathogen. The hallmarks of this database are the high quality genomic annotation, the functional and comparative genomic analysis and the identification and mapping of prophage-like elements. It is available from web site http://www.xylella.lncc.br.

  10. Primary culture of glial cells from mouse sympathetic cervical ganglion: a valuable tool for studying glial cell biology.

    Science.gov (United States)

    de Almeida-Leite, Camila Megale; Arantes, Rosa Maria Esteves

    2010-12-15

    Central nervous system glial cells as astrocytes and microglia have been investigated in vitro and many intracellular pathways have been clarified upon various stimuli. Peripheral glial cells, however, are not as deeply investigated in vitro despite its importance role in inflammatory and neurodegenerative diseases. Based on our previous experience of culturing neuronal cells, our objective was to standardize and morphologically characterize a primary culture of mouse superior cervical ganglion glial cells in order to obtain a useful tool to study peripheral glial cell biology. Superior cervical ganglia from neonatal C57BL6 mice were enzymatically and mechanically dissociated and cells were plated on diluted Matrigel coated wells in a final concentration of 10,000cells/well. Five to 8 days post plating, glial cell cultures were fixed for morphological and immunocytochemical characterization. Glial cells showed a flat and irregular shape, two or three long cytoplasm processes, and round, oval or long shaped nuclei, with regular outline. Cell proliferation and mitosis were detected both qualitative and quantitatively. Glial cells were able to maintain their phenotype in our culture model including immunoreactivity against glial cell marker GFAP. This is the first description of immunocytochemical characterization of mouse sympathetic cervical ganglion glial cells in primary culture. This work discusses the uses and limitations of our model as a tool to study many aspects of peripheral glial cell biology. Copyright © 2010 Elsevier B.V. All rights reserved.

  11. Biological treatment of sewage treatment plant sludge by pure bacterial culture with optimum process conditions in a stirred tank bioreactor.

    Science.gov (United States)

    Alam, M Z; Muyibi, Suleyman A; Jamal, P

    2007-09-01

    Biological treatment of sewage treatment plant (STP) sludge by potential pure bacterial culture (Bacillus sp.) with optimum process conditions for effective biodegradation and bioseparation was carried out in the laboratory. The effective and efficient bioconversion was evaluated with the treatment of pure bacterial culture and existing microbes (uninnoculated) in sludge. The optimum process conditions i.e., temperature, 40 degrees C; pH, 6; inoculum, 5% (v/v); aeration, 1 vvm; agitation speed, 50 rpm obtained from the previous studies with chemical oxygen demand COD at 30 mgL(-1) were applied for the biological treatment of sludge. The results indicated that pure bacterial culture (Bacillus sp.) showed higher degradation and separation of treated sludge compared to treatment with the existing mixed microbes in a stirred tank bioreactor. The treated STP sludge by potential pure bacterial culture and existing microbes gave 30% and 11%; 91.2% and 59.1; 88.5% and 52.3%; 98.4% and 51.3%; 96.1% and 75.2%; 99.4% and 72.8% reduction of total suspended solids (TSS, biosolids), COD, soluble protein, turbidity, total dissolved solids (TDS) and specific resistance to filtration (SRF), respectively within 7 days of treatment. The pH was observed at 6.5 and 4 during the treatment of sludge by pure culture and existing microbes, respectively.

  12. Engaging cultural resources to promote mental health in Dutch LSES neighborhoods: study of a community-based participatory media project.

    Science.gov (United States)

    Knibbe, Mare; de Vries, Marten; Horstman, Klasien

    2017-06-01

    Community-based participatory media projects form a promising new strategy for mental health promotion that can help address the mental health-gap identified by the World Health Organization. (2008b) mhGAP, Mental Health Gap Action Programme: Scaling Up Care for Mental, Neurological and Substance Use Disorders. World Health Organization, Geneva. In this article we present an ethnographic study about a participatory media project that was developed to promote mental health in selected Dutch low socio-economic status neighborhoods. Through narrowcastings (group film viewings), participant observation and interviews we mapped the ways in which the media project effected and facilitated the collective sense-making process of the audience with regard to sources of stress impacting mental health and opportunities for action. These determinants of mental health are shaped by cultural dimensions, since the cultural context shapes everyday experiences of stress as well as the resources and skills to manage them. Our analysis shows that the media project engaged cultural resources to challenge stressful social scripts. We conclude that more attention should be paid to cultural narratives in a community to understand how health promotion strategies can support social resilience. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  13. Cultural variances in composition of biological and supernatural concepts of death: a content analysis of children's literature.

    Science.gov (United States)

    Lee, Ji Seong; Kim, Eun Young; Choi, Younyoung; Koo, Ja Hyouk

    2014-01-01

    Children's reasoning about the afterlife emerges naturally as a developmental regularity. Although a biological understanding of death increases in accordance with cognitive development, biological and supernatural explanations of death may coexist in a complementary manner, being deeply imbedded in cultural contexts. This study conducted a content analysis of 40 children's death-themed picture books in Western Europe and East Asia. It can be inferred that causality and non-functionality are highly integrated with the naturalistic and supernatural understanding of death in Western Europe, whereas the literature in East Asia seems to rely on naturalistic aspects of death and focuses on causal explanations.

  14. Insects: an underrepresented resource for the discovery of biologically active natural products

    Directory of Open Access Journals (Sweden)

    Lauren Seabrooks

    2017-07-01

    Full Text Available Nature has been the source of life-changing and -saving medications for centuries. Aspirin, penicillin and morphine are prime examples of Nature׳s gifts to medicine. These discoveries catalyzed the field of natural product drug discovery which has mostly focused on plants. However, insects have more than twice the number of species and entomotherapy has been in practice for as long as and often in conjunction with medicinal plants and is an important alternative to modern medicine in many parts of the world. Herein, an overview of current traditional medicinal applications of insects and characterization of isolated biologically active molecules starting from approximately 2010 is presented. Insect natural products reviewed were isolated from ants, bees, wasps, beetles, cockroaches, termites, flies, true bugs, moths and more. Biological activities of these natural products from insects include antimicrobial, antifungal, antiviral, anticancer, antioxidant, anti-inflammatory and immunomodulatory effects.

  15. [Research progress and trend analysis of biology and chemistry of Taxus medicinal resources].

    Science.gov (United States)

    Hao, Da-Cheng; Xiao, Pei-Gen; Peng, Yong; Liu, Ming; Huo, Li

    2012-07-01

    Taxus is the source plant of anti-cancer drug paclitaxel and its biosynthetic precursor, analogs and derivatives, which has been studying for decades. There are many endemic Taxus species in China, which have been studied in the field of multiple disciplines. Based on the recent studies of the researchers, this review comments on the study of Taxus biology and chemistry. The bibliometric method is used to quantify the global scientific production of Taxus-related research, and identify patterns and tendencies of Taxus-related articles. Gaps are present in knowledge about the genomics, epigenomics, transcriptomics, proteomics, metabolomics and bioinformatics of Taxus and their endophytic fungi. Systems biology and various omics technologies will play an increasingly important role in the coming decades.

  16. Fingerprinting hydrocarbons in the biological resources of the Exxon Valdez spill area

    International Nuclear Information System (INIS)

    Bence, A.E.; Burns, W.A.

    1995-01-01

    A procedure has been developed that discriminates Exxon Valdez crude from other sources of hydrocarbons found in Prince Williams Sound and the Gulf of Alaska. The procedure uses polycyclic aromatic hydrocarbon (PAH) distributions, measured by gas chromatography/mass spectrometry (GC/MS), to fingerprint sample extracts. The relative abundances of alkylated phenanthrenes, dibenzothiophenes, and chrysenes are used to differentiate Exxon Valdez crude and its weathering products from other hydrocarbons. Saturate fraction distributions are used to confirm the PAH identification whenever possible. The procedure has been applied to the more than 1,500 PAH analyses of tissues reported by the Oil Spill Health Task Force, formed after the spill to assess subsistence food safety, and nearly 4,700 PAH analyses of biological samples in PWSOIL, the government's damage-assessment chemistry database. These two datasets constitute the largest collection of hydrocarbon analyses of biological samples form the spill-impact zone. 70 refs., 14 figs., 8 tabs

  17. NDEx: A Community Resource for Sharing and Publishing of Biological Networks.

    Science.gov (United States)

    Pillich, Rudolf T; Chen, Jing; Rynkov, Vladimir; Welker, David; Pratt, Dexter

    2017-01-01

    Networks are a powerful and flexible paradigm that facilitate communication and computation about interactions of any type, whether social, economic, or biological. NDEx, the Network Data Exchange, is an online commons to enable new modes of collaboration and publication using biological networks. NDEx creates an access point and interface to a broad range of networks, whether they express molecular interactions, curated relationships from literature, or the outputs of systematic analysis of big data. Research organizations can use NDEx as a distribution channel for networks they generate or curate. Developers of bioinformatic applications can store and query NDEx networks via a common programmatic interface. NDEx can also facilitate the integration of networks as data in electronic publications, thus making a step toward an ecosystem in which networks bearing data, hypotheses, and findings flow seamlessly between scientists.

  18. The Mouse Tumor Biology Database: A Comprehensive Resource for Mouse Models of Human Cancer.

    Science.gov (United States)

    Krupke, Debra M; Begley, Dale A; Sundberg, John P; Richardson, Joel E; Neuhauser, Steven B; Bult, Carol J

    2017-11-01

    Research using laboratory mice has led to fundamental insights into the molecular genetic processes that govern cancer initiation, progression, and treatment response. Although thousands of scientific articles have been published about mouse models of human cancer, collating information and data for a specific model is hampered by the fact that many authors do not adhere to existing annotation standards when describing models. The interpretation of experimental results in mouse models can also be confounded when researchers do not factor in the effect of genetic background on tumor biology. The Mouse Tumor Biology (MTB) database is an expertly curated, comprehensive compendium of mouse models of human cancer. Through the enforcement of nomenclature and related annotation standards, MTB supports aggregation of data about a cancer model from diverse sources and assessment of how genetic background of a mouse strain influences the biological properties of a specific tumor type and model utility. Cancer Res; 77(21); e67-70. ©2017 AACR . ©2017 American Association for Cancer Research.

  19. Sequence-Related Amplified Polymorphism (SRAP Markers: A Potential Resource for Studies in Plant Molecular Biology

    Directory of Open Access Journals (Sweden)

    Daniel W. H. Robarts

    2014-07-01

    Full Text Available In the past few decades, many investigations in the field of plant biology have employed selectively neutral, multilocus, dominant markers such as inter-simple sequence repeat (ISSR, random-amplified polymorphic DNA (RAPD, and amplified fragment length polymorphism (AFLP to address hypotheses at lower taxonomic levels. More recently, sequence-related amplified polymorphism (SRAP markers have been developed, which are used to amplify coding regions of DNA with primers targeting open reading frames. These markers have proven to be robust and highly variable, on par with AFLP, and are attained through a significantly less technically demanding process. SRAP markers have been used primarily for agronomic and horticultural purposes, developing quantitative trait loci in advanced hybrids and assessing genetic diversity of large germplasm collections. Here, we suggest that SRAP markers should be employed for research addressing hypotheses in plant systematics, biogeography, conservation, ecology, and beyond. We provide an overview of the SRAP literature to date, review descriptive statistics of SRAP markers in a subset of 171 publications, and present relevant case studies to demonstrate the applicability of SRAP markers to the diverse field of plant biology. Results of these selected works indicate that SRAP markers have the potential to enhance the current suite of molecular tools in a diversity of fields by providing an easy-to-use. highly variable marker with inherent biological significance.

  20. Cultural Resources Literature Search and Records Review - Upper Mississippi River Basin. Volume 12. Bibliography.

    Science.gov (United States)

    1983-01-01

    THREINEN 1972 Surface water resources of Pepin County. Lake and Stream Classification Project. Wisconsin Department of Natural Resources, Madison. GESELL ... ARNOLD 1913 The village of a thousand souls. The American Magazine 76 (4):11-15, October. GIBBS, OLIVER, JR. and C. E. YOUNG 1857 Sketch of Pierce

  1. Developing resources to facilitate culturally-sensitive service planning and delivery - doing research inclusively with people with learning disabilities.

    Science.gov (United States)

    Unwin, Gemma; Larkin, Michael; Rose, John; Kroese, Biza Stenfert; Malcolm, Stephen

    2016-01-01

    (Please see www.Toolsfortalking.co.uk for an easy read summary of the project.) The Tools for Talking are a set of resources that were developed through collaboration between Black, Asian and minority ethnic people with learning disabilities and researchers at the University of Birmingham. The resources were designed to be used by people with learning disabilities and service providers to facilitate culturally-sensitive communication and information sharing, service planning and delivery. They comprise illustrative videos and exploratory activities relating to five topics, namely, culture, activities, support from staff, important people, choices and independence. These topics emerged as important to people with learning disabilities during the 'Access to Social Care-Learning Disabilities' (ASC-LD) study which involved interviews with 32 adults with learning disabilities from Black, Asian and minority ethnic communities. The results of the ASC-LD study were used to develop a set of draft resources which were then co-developed through collaboration with people with learning disabilities and service providers. A 'Partnership event' was convened to involve stakeholders in the development of the resources. This paper describes the refinement of these materials by people with learning disabilities from Black, Asian and minority ethnic backgrounds in cooperation with a range of other stakeholders. Background Black, Asian and minority ethnic people with learning disabilities face inequities in health and social care provision. Lower levels of service uptake and satisfaction with services have been reported, however, this is largely based on the views of carers. The 'Access to Social Care: Learning Disabilities (ASC-LD)' study sought to explore the views and experiences of social support services among adults with learning disabilities from Black, Asian and minority ethnic communities. Interviews with 32 Black, Asian and minority ethnic adults with learning disabilities

  2. Development of a decision aid for energy resource management for the Navajo Nation incorporating environmental cultural values

    Science.gov (United States)

    Necefer, Len Edward

    Decision-making surrounding pathways of future energy resource management are complexity and requires balancing tradeoffs of multiple environmental, social, economic, and technical outcomes. Technical decision aid can provide a framework for informed decision making, allowing individuals to better understand the tradeoff between resources, technology, energy services, and prices. While technical decision aid have made significant advances in evaluating these quantitative aspects of energy planning and performance, they have not been designed to incorporate human factors, such as preferences and behavior that are informed by cultural values. Incorporating cultural values into decision tools can provide not only an improved decision framework for the Navajo Nation, but also generate new insights on how these perspective can improve decision making on energy resources. Ensuring these aids are a cultural fit for each context has the potential to increase trust and promote understanding of the tradeoffs involved in energy resource management. In this dissertation I present the development of a technical tool that explicitly addresses cultural and spiritual values and experimentally assesses their influence on the preferences and decision making of Navajo citizens. Chapter 2 describes the results of a public elicitation effort to gather information about stakeholder views and concerns related to energy development in the Navajo Nation in order to develop a larger sample survey and a decision-support tool that links techno-economic energy models with sociocultural attributes. Chapter 3 details the methods of developing the energy decision aid and its underlying assumptions for alternative energy projects and their impacts. This tool also provides an alternative to economic valuation of cultural impacts based upon an ordinal index tied to environmental impacts. Chapter 4 details the the influence of various cultural, environmental, and economic outcome information provided

  3. Computer diagnostics of level of professional competence formation of future physical culture teachers in the biological disciplines study

    Directory of Open Access Journals (Sweden)

    Voitovska O.N.

    2013-03-01

    Full Text Available The analysis of the level of professional competence formation of future physical culture teachers in the biological disciplines study was provided. The study involved 79 students. It is applied methods of teaching observation and experiment. The computer program of monitoring of professional competence of future teachers of physical education was described in the study of the biological sciences. Analyzed the results of 448 students questionnaire of the first and second year, studying at specialty "teacher of physical culture." Found that the results of the formative stages of the experiments show significant positive changes in the levels of formation of professional competence of students of the experimental group. Found that the increase in the number of students with high and medium level of formation of professional competence and reduced the number of students with low level of formation of professional competence.

  4. Framing as a cultural resource in health social movements: funding activism and the breast cancer movement in the US 1990-1993.

    Science.gov (United States)

    Kolker, Emily S

    2004-09-01

    Disease-specific funding activism in the US has required health social movements (HSMs) to draw on both structural and cultural resources in order to persuade audiences and to redefine dominant conceptions of disease. Using a social constructionist analysis of Congressional testimony and media accounts of breast cancer funding activism between 1990-1993, this paper demonstrates that the use of culturally resonant frames served as an important cultural resource for breast cancer activists in the early 1990s. The breast cancer movement's use of three interconnected and culturally resonant frames aided the movement in redefining breast cancer as a problem of individual women to a major public health problem in need of governmental attention. This research contributes to both social movement and HSM scholarship by demonstrating that cultural resources, in the form of movement frames, are as central to social movement analysis as structural resources.

  5. Design and Research of Service Platform for Protection and Dissemination of Cultural Heritage Resources of The Silk Road in the Territory of China

    Science.gov (United States)

    Zhang, L.; Zhang, W.; Zeng, S. J.; Na, W.; Yang, H.; Huang, J.; Tan, X. D.; Sun, Z. J.

    2015-08-01

    The Silk Road, a major traffic route across the Eurasia continent, has been a convergence for the exchange, communication and dissemination of various cultures such as nations, materials, religions and arts for more than two thousand years. And the cultural heritage along the long and complicate route has been also attractive. In recent years, the Silk Road - the Road Network along the Chang'an-Tianshan Mountain has been listed in the Directory of World Cultural Heritage. The rare and rich cultural resources along the Silk Road, especially those in the territory of China, have attracted attentions of the world. This article describes the research ideas, methods, processes and results of the planning design on the internet-based dissemination services platform system for cultural heritage resources. First of all, it has defined the targeting for dissemination services and the research methods applied for the Silk Road heritage resources, based on scientific and objective spatial measurement and research on history and geography, to carry on the excavation of values of cultural resource for the target users. Then, with the front-end art exhibit by means of innovative IT, time and space maps of cultural heritage resources, interactive graphics display, panoramic three-dimensional virtual tour, and the Silk Road topics as the main features, a comprehensive and multi-angle cultural resources dissemination services platform is built. The research core of the platform is a demand-oriented system design on the basis of cultural resources and features as the fundamental, the value of contemporary manifestation as the foundation, and cultural dissemination and service as a starting point. This platform has achieved, temporal context generalization, interest profiles extension, online and offline adaptation, and other prominent innovations. On the basis of routes heritage resource protection and dissemination services with complex relationship between time and space, and the

  6. Biology

    Indian Academy of Sciences (India)

    I am particularly happy that the Academy is bringing out this document by Professor M S. Valiathan on Ayurvedic Biology. It is an effort to place before the scientific community, especially that of India, the unique scientific opportunities that arise out of viewing Ayurveda from the perspective of contemporary science, its tools ...

  7. Attractiveness of facial averageness and symmetry in non-western cultures: in search of biologically based standards of beauty.

    Science.gov (United States)

    Rhodes, G; Yoshikawa, S; Clark, A; Lee, K; McKay, R; Akamatsu, S

    2001-01-01

    Averageness and symmetry are attractive in Western faces and are good candidates for biologically based standards of beauty. A hallmark of such standards is that they are shared across cultures. We examined whether facial averageness and symmetry are attractive in non-Western cultures. Increasing the averageness of individual faces, by warping those faces towards an averaged composite of the same race and sex, increased the attractiveness of both Chinese (experiment 1) and Japanese (experiment 2) faces, for Chinese and Japanese participants, respectively. Decreasing averageness by moving the faces away from an average shape decreased attractiveness. We also manipulated the symmetry of Japanese faces by blending each original face with its mirror image to create perfectly symmetric versions. Japanese raters preferred the perfectly symmetric versions to the original faces (experiment 2). These findings show that preferences for facial averageness and symmetry are not restricted to Western cultures, consistent with the view that they are biologically based. Interestingly, it made little difference whether averageness was manipulated by using own-race or other-race averaged composites and there was no preference for own-race averaged composites over other-race or mixed-race composites (experiment 1). We discuss the implications of these results for understanding what makes average faces attractive. We also discuss some limitations of our studies, and consider other lines of converging evidence that may help determine whether preferences for average and symmetric faces are biologically based.

  8. War and Medicine in a Culture of Peace. 2. Synopsis of Biological Weapons

    OpenAIRE

    Pierard, Gérald

    2001-01-01

    Biological warfare has a long history. Despite the 1972 international convention and several attempts at biological weapon eradication, some countries and non governmental groups still retain some of these agents. According to their potential use, they belong to bioterrorism or to massive destruction weapons. Any biological warfare put the civilian medical and paramedical assets at the frontline and at high risk for being rapidly contaminated. The prompt recognition of a bioterrorist attack a...

  9. The Non-Coding RNA Ontology (NCRO): a comprehensive resource for the unification of non-coding RNA biology.

    Science.gov (United States)

    Huang, Jingshan; Eilbeck, Karen; Smith, Barry; Blake, Judith A; Dou, Dejing; Huang, Weili; Natale, Darren A; Ruttenberg, Alan; Huan, Jun; Zimmermann, Michael T; Jiang, Guoqian; Lin, Yu; Wu, Bin; Strachan, Harrison J; He, Yongqun; Zhang, Shaojie; Wang, Xiaowei; Liu, Zixing; Borchert, Glen M; Tan, Ming

    2016-01-01

    In recent years, sequencing technologies have enabled the identification of a wide range of non-coding RNAs (ncRNAs). Unfortunately, annotation and integration of ncRNA data has lagged behind their identification. Given the large quantity of information being obtained in this area, there emerges an urgent need to integrate what is being discovered by a broad range of relevant communities. To this end, the Non-Coding RNA Ontology (NCRO) is being developed to provide a systematically structured and precisely defined controlled vocabulary for the domain of ncRNAs, thereby facilitating the discovery, curation, analysis, exchange, and reasoning of data about structures of ncRNAs, their molecular and cellular functions, and their impacts upon phenotypes. The goal of NCRO is to serve as a common resource for annotations of diverse research in a way that will significantly enhance integrative and comparative analysis of the myriad resources currently housed in disparate sources. It is our belief that the NCRO ontology can perform an important role in the comprehensive unification of ncRNA biology and, indeed, fill a critical gap in both the Open Biological and Biomedical Ontologies (OBO) Library and the National Center for Biomedical Ontology (NCBO) BioPortal. Our initial focus is on the ontological representation of small regulatory ncRNAs, which we see as the first step in providing a resource for the annotation of data about all forms of ncRNAs. The NCRO ontology is free and open to all users, accessible at: http://purl.obolibrary.org/obo/ncro.owl.

  10. Phylogenetic diversity and biological activity of culturable Actinobacteria isolated from freshwater fish gut microbiota.

    Science.gov (United States)

    Jami, Mansooreh; Ghanbari, Mahdi; Kneifel, Wolfgang; Domig, Konrad J

    2015-06-01

    The diversity of Actinobacteria isolated from the gut microbiota of two freshwater fish species namely Schizothorax zarudnyi and Schizocypris altidorsalis was investigated employing classical cultivation techniques, repetitive sequence-based PCR (rep-PCR), partial and full 16S rDNA sequencing followed by phylogenetic analysis. A total of 277 isolates were cultured by applying three different agar media. Based on rep-PCR profile analysis a subset of 33 strains was selected for further phylogenetic investigations, antimicrobial activity testing and diversity analysis of secondary-metabolite biosynthetic genes. The identification based on 16S rRNA gene sequencing revealed that the isolates belong to eight genera distributed among six families. At the family level, 72% of the 277 isolates belong to the family Streptomycetaceae. Among the non-streptomycetes group, the most dominant group could be allocated to the family of Pseudonocardiaceae followed by the members of Micromonosporaceae. Phylogenetic analysis clearly showed that many of the isolates in the genera Streptomyces, Saccharomonospora, Micromonospora, Nocardiopsis, Arthrobacter, Kocuria, Microbacterium and Agromyces formed a single and distinct cluster with the type strains. Notably, there is no report so far about the occurrence of these Actinobacteria in the microbiota of freshwater fish. Of the 33 isolates, all the strains exhibited antibacterial activity against a set of tested human and fish pathogenic bacteria. Then, to study their associated potential capacity to synthesize diverse bioactive natural products, diversity of genes associated with secondary-metabolite biosynthesis including PKS I, PKS II, NRPS, the enzyme PhzE of the phenazine pathways, the enzyme dTGD of 6-deoxyhexoses glycosylation pathway, the enzyme Halo of halogenation pathway and the enzyme CYP in polyene polyketide biosynthesis were investigated among the isolates. All the strains possess at least two types of the investigated

  11. Biological ancestries, kinship connections, and projected identities in four central Anatolian settlements: insights from culturally contextualized genetic anthropology.

    Science.gov (United States)

    Gokcumen, Ömer; Gultekin, Timur; Alakoc, Yesim Dogan; Tug, Aysim; Gulec, Erksin; Schurr, Theodore G

    2011-01-01

    Previous population genetics studies in Turkey failed to delineate recent historical and social factors that shaped Anatolian cultural and genetic diversity at the local level. To address this shortcoming, we conducted focused ethnohistorical fieldwork and screened biological samples collected from the Yuksekyer region for mitochondrial, Y chromosome, and autosomal markers and then analyzed the data within an ethnohistorical context. Our results revealed that, at the village level, paternal genetic diversity is structured among settlements, whereas maternal genetic diversity is distributed more homogenously, reflecting the strong patrilineal cultural traditions that transcend larger ethnic and religious structures. Local ancestries and origin myths, rather than ethnic or religious affiliations, delineate the social boundaries and projected identities among the villages. Therefore, we conclude that broad, ethnicity-based sampling is inadequate to capture the genetic signatures of recent social and historical dynamics, which have had a profound influence on contemporary genetic and cultural regional diversity.

  12. Museum management and cultural planning: a strategic resource and an added value for the territory - pdf

    Directory of Open Access Journals (Sweden)

    Maria Vittoria Brigato

    2016-12-01

    Full Text Available In recent debates on museum management, focus has been placed on the subject of its proactive nature, and on the comparison with the overall strategies of local governments within shared decision-making processes and negotiations, while maintaining the cultural mission and autonomy of the goals of management performance. Starting from these assumptions, the study seeks to identify guidelines with a robust evaluation and management control system: points that underpin the drafting of strategic documents for cultural enhancement and sustainability, social inclusion and tourism-economic development of the reference territory. The article develops in two parts: 1 comparison between economic approaches, decision-making support instruments and management control systems in the light of reasoning regarding the approach of cultural planning and points of reflection resulting from the analysis of different international museum accreditation systems and management documents or cultural heritage, such as the UNESCO Management Plans; 2 analysis, that combines the interdisciplinary vision with a more strictly disciplinary vision of enhancement and management of Cultural Heritage, finds a critical synthesis in the SWOT, and in the final synoptic framework, that delineate some suggestions regarding the role of the museum in the cultural planning process.

  13. N resource of grasses and N2-fixation of alfalfa in mono-culture and mixture

    International Nuclear Information System (INIS)

    Zhu Shuxiu

    1992-01-01

    The N behavior in alfalfa and gramineous forage grasses, tall fescue, siberian wild rye, wheat grass and awnless brome were studied in potting and pasture experiments in 1986-1988 by using 15 N isotope dilution technique. Comparison was made between the mixed culture and mono-culture. The % Ndff and %Ndfs of grasses were decreased by 14.19% and 20.76% respectively, while %Ndfa of alfalfa was increased by 20.22% in mixed culture as compared with mono-culture. The 15 N and soil N uptake data revealed that this enhancement was largely due to a lower competitive ability for soil N by alfalfa than by grass in mixed stands, causing the alfalfa to depend more on atmospheric N 2 fixation. 20.62%of N of grasses in mixed culture was from the N 2 -fixation by alfalfa, causing N level in root-sphere of alfalfa decreasing, which was considered to be one of the reasons that %Ndfa increased in mixed culture. N transfer may be carried out by the decomposition of roots and nodules of alfalfa plants

  14. Cultural Resources Management in the United States Air Force: Development of a Planning Primer.

    Science.gov (United States)

    1992-09-01

    but one of the final Expert Panel responded with either written or verbal comments. Although the overall reaction to the primer was favorable, each of...directive requires each Air Force insallation to prelpe and adopt a Cultura Resources Management Plan. This plan will incude an inventoy of all cultual...geophysical components of the Legacy program. Specific to cultura resources, the task areas were developed as a general program for improving management of all

  15. Cultural Resources Reconnaissance Survey of the Shoreline of Big Sandy Reservoir, Aitkin County, Minnesota: 1982

    Science.gov (United States)

    1984-02-15

    warming climate with birch, alder, elm, and and extinction oak. of Pleistocene megafauna 4. c.10,000-12,000 Spruce parkland: spruce with cool-moist; birch...oak, elm, aspen, and Pleistocene sagebrush in park-like megafauna are openings. present. (The gradual retreat of the ice mass begins c.13,000 B.P...food resources (especially megafauna ) at an early period, to a concentration on a diversity of food resources, and a return again to a concentration

  16. Final Report - Phylogenomic tools and web resources for the Systems Biology Knowledgebase

    Energy Technology Data Exchange (ETDEWEB)

    Sjolander, Kimmen [Univ. of California, Berkeley, CA (United States)

    2014-12-08

    The major advance during this last reporting period (8/15/12 to present) is our release of data on the PhyloFacts website: phylogenetic trees, multiple sequence alignments and other data for protein families are now available for download from http://phylogenomics.berkeley.edu/data/. This project as a whole aimed to develop high-throughput functional annotation systems that exploit information from protein 3D structure and evolution to provide highly precise inferences of various aspects of gene function, including molecular function, biological process, pathway association, Pfam domains, cellular localization and so on. We accomplished these aims by developing and testing different systems on a database of protein family trees: the PhyloFacts Phylogenomic Encyclopedia (at http://phylogenomics.berkeley.edu/phylofacts/ ).

  17. HExpoChem: a systems biology resource to explore human exposure to chemicals.

    Science.gov (United States)

    Taboureau, Olivier; Jacobsen, Ulrik Plesner; Kalhauge, Christian; Edsgärd, Daniel; Rigina, Olga; Gupta, Ramneek; Audouze, Karine

    2013-05-01

    Humans are exposed to diverse hazardous chemicals daily. Although an exposure to these chemicals is suspected to have adverse effects on human health, mechanistic insights into how they interact with the human body are still limited. Therefore, acquisition of curated data and development of computational biology approaches are needed to assess the health risks of chemical exposure. Here we present HExpoChem, a tool based on environmental chemicals and their bioactivities on human proteins with the objective of aiding the qualitative exploration of human exposure to chemicals. The chemical-protein interactions have been enriched with a quality-scored human protein-protein interaction network, a protein-protein association network and a chemical-chemical interaction network, thus allowing the study of environmental chemicals through formation of protein complexes and phenotypic outcomes enrichment. HExpoChem is available at http://www.cbs.dtu.dk/services/HExpoChem-1.0/.

  18. HExpoChem: a systems biology resource to explore human exposure to chemicals

    DEFF Research Database (Denmark)

    Taboureau, Olivier; Jacobsen, Ulrik Plesner; Kalhauge, Christian Gram

    2013-01-01

    of computational biology approaches are needed to assess the health risks of chemical exposure. Here we present HExpoChem, a tool based on environmental chemicals and their bioactivities on human proteins with the objective of aiding the qualitative exploration of human exposure to chemicals. The chemical......Summary: Humans are exposed to diverse hazardous chemicals daily. Although an exposure to these chemicals is suspected to have adverse effects on human health, mechanistic insights into how they interact with the human body are still limited. Therefore, acquisition of curated data and development......–protein interactions have been enriched with a quality-scored human protein–protein interaction network, a protein–protein association network and a chemical–chemical interaction network, thus allowing the study of environmental chemicals through formation of protein complexes and phenotypic outcomes enrichment...

  19. Yucca Mountain Biological Resources Monitoring Program. Progress report, October 1992--December 1993

    International Nuclear Information System (INIS)

    1994-05-01

    The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of (as amended in 1987) to study and characterize the suitability of Yucca Mountain as a potential geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities do not adversely affect the environment at Yucca Mountain, a program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. This report describes the activities and accomplishments of EG ampersand G Energy Measurements, Inc. (EG ampersand G/EM) from October 1992 through December 1993 for six program areas within the Terrestrial Ecosystem component of the environmental program for the Yucca Mountain Site Characterization Project (YMP): Site Characterization Effects, Desert Tortoises (Gopherus agassizii), Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support

  20. Yucca Mountain Biological Resources Monitoring Program; Progress report, October 1992--December 1993

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-05-01

    The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of (as amended in 1987) to study and characterize the suitability of Yucca Mountain as a potential geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities do not adversely affect the environment at Yucca Mountain, a program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. This report describes the activities and accomplishments of EG&G Energy Measurements, Inc. (EG&G/EM) from October 1992 through December 1993 for six program areas within the Terrestrial Ecosystem component of the environmental program for the Yucca Mountain Site Characterization Project (YMP): Site Characterization Effects, Desert Tortoises (Gopherus agassizii), Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support.

  1. 75 FR 36435 - Notice of Availability of the Draft Winnemucca District Resource Management Plan and...

    Science.gov (United States)

    2010-06-25

    ... Desert-High Rock Canyon, Emigrant Trails National Conservation Area RMP EIS (July 2004). The Draft RMP/Draft EIS includes strategies for protecting and preserving the biological, wildlife, cultural..., biological resources, cultural resources, fire management, grazing management, hazardous materials, lands and...

  2. Cultural Resource Investigations for a Multipurpose Haul Road on the Idaho National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Brenda R. Pace; Cameron Brizzee; Hollie Gilbert; Clayton Marler; Julie Braun Williams

    2010-08-01

    The U. S. Department of Energy, Idaho Operations Office is considering options for construction of a multipurpose haul road to transport materials and wastes between the Materials and Fuels Complex (MFC) and other Idaho National Laboratory (INL) Site facilities. The proposed road will be closed to the public and designed for limited year-round use. Two primary options are under consideration: a new route south of the existing T-25 power line road and an upgrade to road T-24. In the Spring of 2010, archaeological field surveys and initial coordination and field reconnaissance with representatives from the Shoshone-Bannock Tribes were completed to identify any resources that may be adversely affected by the proposed road construction and to develop recommendations to protect any listed or eligible for listing on the National Register of Historic Places. The investigations showed that 24 archaeological resources and one historic marker are located in the area of potential effects for road construction and operation south of the T-25 powerline road and 27archaeological resources are located in the area of potential effects for road construction and operation along road T-24. Generalized tribal concerns regarding protection of natural resources were also documented in both road corridors. This report outlines recommendations for additional investigations and protective measures that can be implemented to minimize adverse impacts to the identified resources.

  3. The biological effect of gamma radiation on in vitro culture in rice

    International Nuclear Information System (INIS)

    Wang Cailian; Xu Gang; Shen Mei; Chen Qiufang

    1994-08-01

    Radiobiological effects of gamma radiation on different types of rice before or during in vitro culture, combined treatments of 137 Cs γ-rays and NaN 3 on mature embryo culture, and irradiation on growth of calli derived from anther in rice were studied. The dose-effects relations of callus induction rate and callus growth rate could be fitted according to the multi-target and single-hit model. Effect of somatic cultures of different types in rice was different. Increase in plant regeneration capacity was found with 100, 150 Gy gamma rays. Decrease of callus induction rate, callus growth rate and callus differentiation rate (especially in the 1st culture) were observed in combined treatments of γ-rays and NaN 3 . However, mutagenic effects of treatments with γ-rays were much higher than those of combined treatment of γ-rays and NaN 3 in the 2nd and the 3rd culture. Combined treatments of 137 Cs γ-rays with 200 Gy and 2 mmol NaN 3 were suitable for explant in rice before culture. To irradiate the calli derived from anther in rice with 30 Gy gamma rays can rise plant regeneration capacity during continuing culture

  4. Advancement in bioprocess technology: parallels between microbial natural products and cell culture biologics.

    Science.gov (United States)

    Bandyopadhyay, Arpan A; Khetan, Anurag; Malmberg, Li-Hong; Zhou, Weichang; Hu, Wei-Shou

    2017-05-01

    The emergence of natural products and industrial microbiology nearly eight decades ago propelled an era of bioprocess innovation. Half a century later, recombinant protein technology spurred the tremendous growth of biologics and added mammalian cells to the forefront of industrial producing cells in terms of the value of products generated. This review highlights the process technology of natural products and protein biologics. Despite the separation in time, there is a remarkable similarity in their progression. As the new generation of therapeutics for gene and cell therapy emerges, its process technology development can take inspiration from that of natural products and biologics.

  5. Yucca Mountain Biological Resources Monitoring Program. Progress report, January 1994--December 1994

    International Nuclear Information System (INIS)

    1995-07-01

    The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize the suitability of Yucca Mountain as a potential geological repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities do not adversely affect the environment at Yucca Mountain, a program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. This report describes the activities and accomplishments of EG and G Energy Measurements, Inc. (EG and G/EM) from January 1994 through December 1994 for six program areas within the Terrestrial Ecosystem component of the environmental program for the Yucca Mountain Site Characterization Project (YMP): Site Characterization Effects, Desert Tortoises (Gopherus agassizii), Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support

  6. Strategic Integration of Multiple Bioinformatics Resources for System Level Analysis of Biological Networks.

    Science.gov (United States)

    D'Souza, Mark; Sulakhe, Dinanath; Wang, Sheng; Xie, Bing; Hashemifar, Somaye; Taylor, Andrew; Dubchak, Inna; Conrad Gilliam, T; Maltsev, Natalia

    2017-01-01

    Recent technological advances in genomics allow the production of biological data at unprecedented tera- and petabyte scales. Efficient mining of these vast and complex datasets for the needs of biomedical research critically depends on a seamless integration of the clinical, genomic, and experimental information with prior knowledge about genotype-phenotype relationships. Such experimental data accumulated in publicly available databases should be accessible to a variety of algorithms and analytical pipelines that drive computational analysis and data mining.We present an integrated computational platform Lynx (Sulakhe et al., Nucleic Acids Res 44:D882-D887, 2016) ( http://lynx.cri.uchicago.edu ), a web-based database and knowledge extraction engine. It provides advanced search capabilities and a variety of algorithms for enrichment analysis and network-based gene prioritization. It gives public access to the Lynx integrated knowledge base (LynxKB) and its analytical tools via user-friendly web services and interfaces. The Lynx service-oriented architecture supports annotation and analysis of high-throughput experimental data. Lynx tools assist the user in extracting meaningful knowledge from LynxKB and experimental data, and in the generation of weighted hypotheses regarding the genes and molecular mechanisms contributing to human phenotypes or conditions of interest. The goal of this integrated platform is to support the end-to-end analytical needs of various translational projects.

  7. A recyclable protein resource derived from cauliflower by-products: Potential biological activities of protein hydrolysates.

    Science.gov (United States)

    Xu, Yang; Li, Yuting; Bao, Tao; Zheng, Xiaodong; Chen, Wei; Wang, Jianxu

    2017-04-15

    Cauliflower by-products (CBP) are rich in leaf protein. Every year tons of CBP will lead to environmental pollution. Therefore, this study was conducted to extract leaf protein from CBP and investigate its biological activities. Our results showed that the optimal extraction parameters were: a liquid to solid ratio of 4mL/g, a pH of 11, an ultrasonic extraction lasting 15min, and at an applied power of 175W. Under these optimized conditions, 12.066g of soluble leaf protein (SLP) was obtained from 1000g of CBP and its extraction yield was 53.07%. The obtained SLP was further hydrolysed by Alcalase and the SLP hydrolysate (SLPH) showed a potent angiotensin I-converting enzyme (ACE) inhibitory activity with an IC 50 value of 138.545μg/mL in vitro. In addition, SLPH promoted the glucose consumption and enhanced the glycogen content in HepG2 cells. Overall, our results suggested that CBP may be recycled for designing future functional foods. Copyright © 2016 Elsevier Ltd. All rights reserved.

  8. Yucca Mountain Biological Resources Monitoring Program. Progress report, January 1994--December 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-07-01

    The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize the suitability of Yucca Mountain as a potential geological repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities do not adversely affect the environment at Yucca Mountain, a program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. This report describes the activities and accomplishments of EG and G Energy Measurements, Inc. (EG and G/EM) from January 1994 through December 1994 for six program areas within the Terrestrial Ecosystem component of the environmental program for the Yucca Mountain Site Characterization Project (YMP): Site Characterization Effects, Desert Tortoises (Gopherus agassizii), Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support.

  9. Molluscan biological and chemical diversity: secondary metabolites and medicinal resources produced by marine molluscs.

    Science.gov (United States)

    Benkendorff, Kirsten

    2010-11-01

    The phylum Mollusca represents an enormous diversity of species with eight distinct classes. This review provides a taxonomic breakdown of the published research on marine molluscan natural products and the medicinal products currently derived from molluscs, in order to identify priority targets and strategies for future research. Some marine gastropods and bivalves have been of great interest to natural products chemists, yielding a diversity of chemical classes and several drug leads currently in clinical trials. Molluscs also feature prominently in a broad range of traditional natural medicines, although the active ingredients in the taxa involved are typically unknown. Overall secondary metabolites have only been investigated from a tiny proportion (molluscs. Conversely, most molluscan medicines are derived from shelled gastropods and bivalves. The complete disregard for several minor classes of molluscs is unjustified based on their evolutionary history and unique life styles, which may have led to novel pathways for secondary metabolism. The Polyplacophora, in particular, have been identified as worthy of future investigation given their use in traditional South African medicines and their abundance in littoral ecosystems. As bioactive compounds are not always constitutively expressed in molluscs, future research should be targeted towards biosynthetic organs and inducible defence reactions for specific medicinal applications. Given the lack of an acquired immune system, the use of bioactive secondary metabolites is likely to be ubiquitous throughout the Mollusca and broadening the search field may uncover interesting novel chemistry. © 2010 The Author. Biological Reviews © 2010 Cambridge Philosophical Society.

  10. Opening up the solar box: Cultural resource management and actor network theory in solar energy projects in the Mojave Desert

    Science.gov (United States)

    Gorrie, Bryan F.

    This project considers the ways that Actor-Network Theory (ANT) can be brought to bear upon Cultural Resource Management (CRM) practices on renewable energy projects. ANT is a way of making inquiry into scientific knowledge practices and as CRM is intended to preserve environmental, historic, and prehistoric resources, it necessarily involves certain kinds of knowledge generation about regions in which projects are being developed. Because the practice of CRM is complex, involving a range of actors from developers to biologists, native peoples to academics, private landholders to environmental and cultural activists, it is imperative to account for the interests of all stakeholders and to resist devolving into the polemical relations of winners and losers, good and bad participants, or simple situations of right and wrong. This project intends to account for the "matters of concern" of various actors, both primary and secondary, by examining the case study of a single solar installation project in the Mojave Desert. A theoretical description of ANT is provided at the beginning and the concerns of this theory are brought to bear upon the case study project through describing the project, discussing the laws governing CRM on federal lands and in the state of California, and providing the points of view of various interviewees who worked directly or indirectly on various aspects of CRM for the solar project. The creators of ANT claim that it is not a methodology but it does speak to ethnomethodologies in that it insists that there is always something more to learn from inquiring into and describing any given situation. These descriptions avoid generalizations, providing instead various points of entry, from diverse perspectives to the project. There is an invitation to avoid assuming that one knows all there is to know about a given situation and to choose instead to continue investigating and thus give voice to the more obscure, often marginalized, voices in the

  11. Positive ageing perceptions among migrant Turkish and native Dutch older people: a matter of culture or resources?

    Science.gov (United States)

    Cramm, Jane M; Nieboer, Anna P

    2017-07-21

    This study examined ethnic differences in ageing perceptions of migrant Turkish and native Dutch elders residing in Rotterdam, and explored whether such differences could be attributed to culture or resources (personal, physical, economic and/or social). This study was based on combined data from two research projects focusing on the health and well-being of community-dwelling elderly people in Rotterdam. The first dataset contained data from 994 native Dutch elders aged 70-99 years. The Rotterdam municipal register was used to randomly sample respondents, stratified by age group (70-74, 75-79, 80-84, and ≥85 years) and neighbourhood. Of the 2593 eligible respondents, 1075 returned filled-in questionnaires (41% response rate). Of these 1075 respondents a total of 994 were natives which is the sample we selected for the current study. The second dataset contained data from 680 Turkish migrants aged 65-90 years. All Turkish people aged ≥65 years were identified using the Rotterdam municipal register and invited to participate. In total, 680 Turkish respondents returned filled-in questionnaires (32% response rate; out of 2350). Ageing perceptions were measured using the 21-item Ageing Perceptions Questionnaire-Short (APQ-S). Respondents were additionally asked about their current general health, income, education, marital status, age and gender. The results of this study clearly reveal the importance of culture for all ageing perceptions among Turkish and Dutch elders. We found that age, health, and education were also important factors. For Turkish elders, health and education were the most important resources; for Dutch elders, age and health were most important in relation to ageing perceptions. Ageing perceptions were generally more negative among Turkish than among Dutch elders. Turkish elders reported more negative awareness of ageing, felt less in control of their ageing processes, and had more negative emotional reactions to ageing. They also believed

  12. Mississippi River Cultural Resources Survey. A Comprehensive Study. Phase I. Component A. Thematic Historical Overview.

    Science.gov (United States)

    1984-05-01

    archeological evidence of direct trade with Mesoamerica or of Mexican immigration. Yet some scholars postulate a renewal of Mesoamerican influence as...through them to the classic cultures of Mesoamerica . Ceremonies focused upon the annual Green Corn Ceremony. The ceremony represented a time of renewal

  13. Using cultural capital as a resource for negotiating participation in a ...

    African Journals Online (AJOL)

    Drawing on the work of Wenger (1998), Bourdieu (1992) and Yosso (2005), it is argued that cultural capital has a significant influence on a teacher's ability to negotiate participation in a community of practice. This interpretative case study draws on tenets of symbolic interactionist ethnography (Woods, 1996) to guide the ...

  14. Serving culturally diverse visitors to forests in California: a resource guide

    Science.gov (United States)

    Nina S. Roberts; Deborah J. Chavez; Benjamin M. Lara; Emilyn A. Sheffield

    2009-01-01

    The national forests of California are experiencing an increase in new visitors yet, in some areas, a continued lack of ethnic diversity persists. In addition, changing demographics has led to a need for keeping up with trends while also being aware of constraints to visitor use. Knowing how to serve culturally diverse visitors in ways that are innovative and inclusive...

  15. High school biology evolution learning experiences in a rural context: a case of and for cultural border crossing

    Science.gov (United States)

    Borgerding, Lisa A.

    2017-03-01

    Although the concept of "rural" is difficult to define, rural science education provides the possibility for learning centered upon a strong connection to the local community. Rural American adolescents tend to be more religious than their urban counterparts and less accepting of evolution than their non-rural peers. Because the status and perception of evolutionary theory may be very different within the students' lifeworlds and the subcultures of the science classroom and science itself, a cultural border crossing metaphor can be applied to evolution teaching and learning. This study examines how a teacher may serve as a cultural border crossing tour guide for students at a rural high school as they explore the concept of biological evolution in their high school biology class. Data collection entailed two formal teacher interviews, field note observations of two biology class periods each day for 16 days during the Evolution unit, individual interviews with 14 students, student evolution acceptance surveys, student evolution content tests, and classroom artifacts. The major findings center upon three themes regarding how this teacher and these students had largely positive evolution learning experiences even as some students continued to reject evolution. First, the teacher strategically positioned himself in two ways: using his unique "local" trusted position in the community and school and taking a position in which he did not personally represent science by instead consistently teaching evolution "according to scientists." Second, his instruction honored local "rural" funds of knowledge with respect to local knowledge of nature and by treating students' religious knowledge as a form of local expertise about one set of answers to questions also addressed by evolution. Third, the teacher served as a border crossing "tour guide" by helping students identify how the culture of science and the culture of their lifeworlds may differ with respect to evolutionary

  16. 36 CFR 2.1 - Preservation of natural, cultural and archeological resources.

    Science.gov (United States)

    2010-07-01

    ... reproductive bodies, into a park area ecosystem. (3) Tossing, throwing or rolling rocks or other items inside... not adversely affect park wildlife, the reproductive potential of a plant species, or otherwise... rights, or in accordance with § 2.2 or § 2.3. Note: Regulations concerning archeological resources are...

  17. Effects of fire on intangible cultural resources: Moving toward a landscape approach [Chapter 8

    Science.gov (United States)

    John R. Welch

    2012-01-01

    Long before the Secretaries of the Departments of Agriculture and Interior signed the Federal Wildland Fire Management Policy in 1995, most land and resource professionals in the United States had recognized unprecedented fuel accumulations in western forests as management priorities. The Policy, its 2001 revision, the 2003 Healthy Forests Restoration Act, and the...

  18. The value of cultural theory for participatory processes in natural resource management

    NARCIS (Netherlands)

    Hoogstra, M.A.; Permadi, D.B.; Yasmi, Y.

    2012-01-01

    Participation is viewed as an important means for promoting the sustainable management of natural resources. However, participation is not always successful. Conflicting values and power inequalities are all factors that can severely undermine participatory processes. Where so far the main focus of

  19. Resource Guide for Linguistically and Culturally Different Pupils with Exceptional Needs.

    Science.gov (United States)

    Vasquez, Maria, Comp.; Carpenter, Linda J., Comp.

    The resource guide is intended to introduce a sample of relevant literature to professionals interested in bilingual special education. Section I lists bibliographical citations and brief summaries for 16 position papers. The next section addresses reports of research completed (19 studies), while section III lists brief information summaries…

  20. Exploration of Sea Cucumbers Stichopus hermanii from Karimunjawa Islands as Production of Marine Biological Resources

    Science.gov (United States)

    Pringgenies, Delianis; Rudiyanti, Siti; Yudiati, Ervia

    2018-02-01

    This research aim was to study the potential of Stichopus hermanii to determine the amino acid, chondroitin, and glucosamine contents, to discover its antibacterial and anti-cancer agent. The samples were rinsed prior to separation, with only the corpus being used in the study. Sea cucumber extract was then processed using HPLC to trace contents of amino acid, chondroitin, and glucosamine contents. The samples were then put into test against several strains of pathogenic bacteria by means of diffusion for any biological activity. The anti-cancer test was performed by human ovarian cancer cell line (KOC7C) method. The study showed that the extract of Stichopus hermanii has the potency to inhibit the growth of active ovarian cancer cells. The qualitative test of the sea cucumber extract showed that it is capable of suppressing the growth of several strains of pathogenic bacteria identified as Staphylococcus aureus, Escherichia coli, Vibrio voinivica, and Pseudomonas sp. HPLC results showed that the extract contained amino acid (mg/100g), the highest being Collagen (11200), followed by Glycine (3760), Glutamic Acid (3700), Aspartic Acid (2540), Alanine (2140), Proline (2050), Arginine (2050), Tyrosine (1430), Threonine (1270), Leucine (1170), Valine (1050), Serine (971), Isoleucine (816), Phenylalanine (713), Lysine (639), Methionine (383), Cystine (263) and Histidine (208). The extract also contained Chondroitin Sulfate (4200) and Glucosamine Hydrochloride (<5.00). In conclusion, the study found that the extract of Stichopus hermanii has potential as anti-cancer, particularly against ovarian cancer, with the highest content being Collagen within amino acids, as well as chondroitin and glucosamine.

  1. The role of domain-general cognitive resources in children's construction of a vitalist theory of biology.

    Science.gov (United States)

    Bascandziev, Igor; Tardiff, Nathan; Zaitchik, Deborah; Carey, Susan

    2018-03-24

    Some episodes of learning are easier than others. Preschoolers can learn certain facts, such as "my grandmother gave me this purse," only after one or two exposures (easy to learn; fast mapping), but they require several years to learn that plants are alive or that the sun is not alive (hard to learn). One difference between the two kinds of knowledge acquisition is that hard cases often require conceptual construction, such as the construction of the biological concept alive, whereas easy cases merely involve forming new beliefs formulated over concepts the child already has (belief revision, a form of knowledge enrichment). We asked whether different domain-general cognitive resources support these two types of knowledge acquisition (conceptual construction and knowledge enrichment that supports fast mapping) by testing 82 6-year-olds in a pre-training/training/post-training study. We measured children's improvement in an episode involving theory construction (the beginning steps of acquisition of the framework theory of vitalist biology, which requires conceptual change) and in an episode involving knowledge enrichment alone (acquisition of little known facts about animals, such as the location of crickets' ears and the color of octopus blood). In addition, we measured children's executive functions and receptive vocabulary to directly compare the resources drawn upon in the two episodes of learning. We replicated and extended previous findings highlighting the differences between conceptual construction and knowledge enrichment, and we found that Executive Functions predict improvement on the Vitalism battery but not on the Fun Facts battery and that Receptive Vocabulary predicts improvement the Fun Facts battery but not on the Vitalism battery. This double dissociation provides new evidence for the distinction between the two types of knowledge acquisition, and bears on the nature of the learning mechanisms involved in each. Copyright © 2018 Elsevier Inc. All

  2. MorusDB: a resource for mulberry genomics and genome biology.

    Science.gov (United States)

    Li, Tian; Qi, Xiwu; Zeng, Qiwei; Xiang, Zhonghuai; He, Ningjia

    2014-01-01

    Mulberry is an important cultivated plant that has received the attention of biologists interested in sericulture and plant-insect interaction. Morus notabilis, a wild mulberry species with a minimal chromosome number is an ideal material for whole-genome sequencing and assembly. The genome and transcriptome of M. notabilis were sequenced and analyzed. In this article, a web-based and open-access database, the Morus Genome Database (MorusDB), was developed to enable easy-to-access and data mining. The MorusDB provides an integrated data source and an easy accession of mulberry large-scale genomic sequencing and assembly, predicted genes and functional annotations, expressed sequence tags (ESTs), transposable elements (TEs), Gene Ontology (GO) terms, horizontal gene transfers between mulberry and silkworm and ortholog and paralog groups. Transcriptome sequencing data for M. notabilis root, leaf, bark, winter bud and male flower can also be searched and downloaded. Furthermore, MorusDB provides an analytical workbench with some built-in tools and pipelines, such as BLAST, Search GO, Mulberry GO and Mulberry GBrowse, to facilitate genomic studies and comparative genomics. The MorusDB provides important genomic resources for scientists working with mulberry and other Moraceae species, which include many important fruit crops. Designed as a basic platform and accompanied by the SilkDB, MorusDB strives to be a comprehensive platform for the silkworm-mulberry interaction studies. Database URL: http://morus.swu.edu.cn/morusdb. © The Author(s) 2014. Published by Oxford University Press.

  3. Control structure design for resource recovery using the enhanced biological phosphorus removal and recovery (EBP2R) activated sludge process

    DEFF Research Database (Denmark)

    Valverde Perez, Borja; Fuentes-Martínez, José Manuel; Flores Alsina, Xavier

    2016-01-01

    Nowadays, wastewater is considered as a set of resources to be recovered rather than a mixture of pollutantsthat should be removed. Many resource recovery schemes have been proposed, involving the useof novel technologies whose controllability is poorly studied. In this paper we present a control...... strategies can be applied to other phosphorus recovery schemes where short sludge age EBPR systemsplay an important role....... structurefor the novel enhanced biological phosphorus removal and recovery (EBP2R) process, which is currentlyunder development. The aim of the EBP2R is to maximize phosphorus recovery through optimal greenmicro-algal cultivation, which is achieved by controlling the nitrogen to phosphorus ratio (N-to-P ratio...... in the effluent (16.9 ± 0.07) and can recover about 72% of the influent phosphorus. The phosphorus recovered by the CFS is limited by the influent nitrogen (65% of the influent phosphorus load). Using the CFS configuration the effluent N-to-P ratio cannot be effectively controlled (16.45 ± 2.48). Therefore...

  4. Protein Structure Initiative Material Repository: an open shared public resource of structural genomics plasmids for the biological community

    Science.gov (United States)

    Cormier, Catherine Y.; Mohr, Stephanie E.; Zuo, Dongmei; Hu, Yanhui; Rolfs, Andreas; Kramer, Jason; Taycher, Elena; Kelley, Fontina; Fiacco, Michael; Turnbull, Greggory; LaBaer, Joshua

    2010-01-01

    The Protein Structure Initiative Material Repository (PSI-MR; http://psimr.asu.edu) provides centralized storage and distribution for the protein expression plasmids created by PSI researchers. These plasmids are a resource that allows the research community to dissect the biological function of proteins whose structures have been identified by the PSI. The plasmid annotation, which includes the full length sequence, vector information and associated publications, is stored in a freely available, searchable database called DNASU (http://dnasu.asu.edu). Each PSI plasmid is also linked to a variety of additional resources, which facilitates cross-referencing of a particular plasmid to protein annotations and experimental data. Plasmid samples can be requested directly through the website. We have also developed a novel strategy to avoid the most common concern encountered when distributing plasmids namely, the complexity of material transfer agreement (MTA) processing and the resulting delays this causes. The Expedited Process MTA, in which we created a network of institutions that agree to the terms of transfer in advance of a material request, eliminates these delays. Our hope is that by creating a repository of expression-ready plasmids and expediting the process for receiving these plasmids, we will help accelerate the accessibility and pace of scientific discovery. PMID:19906724

  5. Foreign Language Folio. A Guide to Cultural Resources and Field Trip Opportunities in the San Francisco Bay Area for Teachers and Students of Foreign Languages, 1983-85.

    Science.gov (United States)

    Gonzales, Tony, Ed.; O'Connor, Roger, Ed.

    A listing of San Francisco area cultural resources and opportunities of use to foreign language teachers is presented. Included are the following: museums and galleries, schools, art sources, churches, clubs, cultural centers and organizations, publications and publishing companies, restaurants, food stores and markets, travel and tourism,…

  6. International strategy in the management of human resources are they valid cultural models; La estrategia internacional en la gestion de recursos humanos. Son validos los modelos culturales?

    Energy Technology Data Exchange (ETDEWEB)

    Lertxundi, A.

    2012-07-01

    Managing people with different cultural backgrounds that will make up the new foreign subsidiaries of multinational enterprises is not being easy. Management presents cultural models as instruments that can be used as a basis for the human resource strategy definition in multinational enterprises. However, its validity is being increasingly questioned due to the methodological limitations that are attributed to them. (Author)

  7. Communication as a strategic resource to promote Italian Institutes of Culture

    Directory of Open Access Journals (Sweden)

    Graziano Serragiotto

    2015-08-01

    Full Text Available One of the ways in which Italy presents itself to the world is through the Italian Institute of Culture (IIC, an institution that aims at offering a cross-section of the Italian world and at the same time disseminating the rationale for its own existence. The IIC acknowledges and embraces the historical, political, and linguistic evolution of Italy and regards these as constitutional factors of its identity. In this article, we first provide background information about the Institute and display the key principles that determine how communication with outside communities takes place. Next, we adopt a theoretical model of communication in order to show how communication in and of itself has the potential to lead individuals on a path of cultural appreciation, as well as towards an appreciation for and acquisition of the Italian language.

  8. Management support, worksite culture, and local resources for healthier employees: the Veterans Affairs experience.

    Science.gov (United States)

    Schult, Tamara M; Galway, Allison M; Awosika, Ebi R; Schmunk, Sandra K; Hodgson, Michael

    2013-03-01

    To determine whether a "worksite culture of health" exists within the Veterans Health Administration and implications on integrating employee health promotion programs. Three national surveys were used-an organizational health survey, a health behaviors survey, and a worksite environment survey. Cross-sectional associations between measures of organizational health and employee health behaviors and between measures of organizational health and worksite environment were assessed. There were significant associations between a number of organizational health measures and a combined measure of health behaviors. Likewise, presence of employee-wellness committees and/or coaches was significantly associated with higher appraisal on organizational health measures. Results suggest that a worksite culture of health exists in some but not all facilities within Veterans Health Administration; this has implications for integrating employee health promotion programs systemwide. A phased-in approach is likely warranted.

  9. A Comparative Analysis of the Availability of Information Resources on Ibibio Culture in the University of Uyo and Akwa Ibom State Public Library

    Science.gov (United States)

    Okon, Henry Itohowo; Simon, Jehu S.; Akai, Iniobong

    2015-01-01

    This study reports the results of a survey of the available holdings of information resources on Ibibio culture in the University of Uyo Library and Akwa Ibom State Library. The specific objectives of the study were to determine the different size of information resources on funeral, fattening (Mbobo), taboos, myths as well as dissemination in the…

  10. Towards the Development of a Cultural Competence Framework for Human Resource Development Professionals in International Business: A Study of Best Practice Learning and Diversity Companies

    Science.gov (United States)

    Kyeyune, Catherine

    2012-01-01

    In a global environment, growing business corporations have recognized the role diversity plays in business development. However, the human resource development (HRD) profession charged with the responsibility for developing any organization's human resources, has not defined what cultural competence is and its role in improving the…

  11. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program, fiscal year 1990

    Energy Technology Data Exchange (ETDEWEB)

    Brooks, Mark J.; Brooks, Richard D.; Sassaman, Kenneth E.; Crass, David C.; Lewis, George S.; Stephenson, D. Keith; Green, William; Anderson, David G.; Fuglseth, Ty

    1990-11-01

    The Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, is funded through a direct contract with the United States Department of Energy to provide services required under federal law for the protection and management of archaeological resources on the Savannah River Site (SRS). Because the significance of most archaeological resources is dependent upon research potential, the SRARP is guided by research objectives. An on-going research program provides the problems, methods and means of assessing site significance within the compliance process specified by law. In addition, the SRARP maintains an active program of public education to disseminate knowledge about prehistory and history, and to enhance public awareness about historic preservation. The following report summarizes the management, research and public education activities of the SRARP during Fiscal Year 1990.

  12. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program. Fiscal year 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-01

    A cooperative agreement with the United States Department of Energy provides the necessary funding for the Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, to render services required under federal law for the protection and management of archaeological resources on the Savannah River Site (SRS). Because the significance of archaeological resources is usually determined by research potential, the SRARP is guided by research objectives. An ongoing research program provides the theoretical, methodological, and empirical basis for assessing site significance within the compliance process specified by law. In accordance with the spirit of the law, the SRARP maintains an active public education program for disseminating knowledge about prehistory and history, and for enhancing awareness of historic preservation. This report summarizes the management, research, and public education activities of the SRARP during Fiscal Year 1993.

  13. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program: Fiscal year 1991

    Energy Technology Data Exchange (ETDEWEB)

    1991-10-01

    A cooperative agreement with the United States Department of Energy provides the necessary funding for the Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, to render services required under federal law for the protection and management of archaeological resources on the Savannah River Site (SRS). Because the significance of archaeological resources is usually determined by research potential, the SRARP is guided by research objectives. An ongoing research program provides the theoretical, methodological and empirical basis for assessing site significance within the compliance process specified by law. In accordance with the spirit of the law, the SRARP maintains an active public education program for disseminating knowledge about prehistory and history, and for enhancing awareness of historic preservation. This report summarizes the management, research and public education activities of the SRARP during Fiscal Year 1991.

  14. Peak Politics: Resource Scarcity and Libertarian Political Culture in the United States

    Science.gov (United States)

    Schneider-Mayerson, Matthew

    My dissertation uses the "peak oil" movement as a lens to analyze the convergence of apocalyptic environmental thinking and libertarian political culture in the recent United States. The "peak oil" movement was a twenty-first century American social movement of Americans who came to believe that oil depletion and other environmental problems would lead to the imminent collapse of global industrial society. Dedicated adherents developed a rich subculture, primarily online, and prepared themselves for the "post-carbon" future by conserving energy, changing occupations, and even purchasing land. Drawing on surveys of over 1,500 participants, ethnographic research, discourse analysis of peak oil websites and literary analysis of subcultural fiction, my research reveals a group of mostly white, male, liberal Americans struggling with the perceived threat of economic, environmental and geopolitical decline while the country undergoes a broad shift in political culture: the continued rise of libertarian ideals, accelerated by the influence of Internet technology. I view this apocalyptic subculture in the context of petroleum dependence, eco-apocalyptic discourses, the environmental discourse of "limits to growth," white masculinity, climate change, and the influence of conservative individualism on American political culture.

  15. Finding, Managing, and Studying Prehistoric Cultural Resources at El Dorado Lake, Kansas. Phase I.

    Science.gov (United States)

    1979-01-01

    the model diagrammed in Figure 1.2 does not take into account phytogeographical and seasonal variation, the selectivity of subsistence systems...sandstone grinding stones. The presence of grinding stones indicates that floral food resources were also being used. The sterile yellowish-brown clay...scrapers, and retouched and utilized flakes; chipping debris was abun- dant. No floral remains or ceramics were recovered. The butchered remains of

  16. ADAPTIVE MANAGEMENT AND PLANNING MODELS FOR CULTURAL RESOURCES IN OIL AND GAS IN NEW MEXICO AND WYOMING

    Energy Technology Data Exchange (ETDEWEB)

    Peggy Robinson

    2003-07-25

    This report contains a summary of activities of Gnomon, Inc. and five sub-contractors that have taken place during the first six months (January 1, 2003--June 30, 2003) under the DOE-NETL cooperative agreement: ''Adaptive Management and Planning Models for Cultural Resources in Oil & Gas Fields in New Mexico and Wyoming'', DE-FC26-02NT15445. Gnomon, Inc. and all five (5) subcontractors have agreed on a process for the framework of this two-year project. They have also started gathering geomorphological information and entering cultural resource data into databases that will be used to create models later in the project. This data is being gathered in both the Power River Basin of Wyoming, and the Southeastern region of New Mexico. Several meetings were held with key players in this project to explain the purpose of the research, to obtain feedback and to gain support. All activities have been accomplished on time and within budget with no major setbacks.

  17. 50 years of physical growth and impressive technological advances unmatched by health human resources reform and cultural change.

    Science.gov (United States)

    Scott, Graham W S

    2012-01-01

    The year 1962 was pre-medicare. The public was concerned about access and individual affordability of care. Funding involved public or private responsibility and the role of government. Physicians, the most influential providers, were concerned that government funding would result in the loss of their independence and their becoming state employees. The retrospective analysis "Looking Back 50 Years in Hospital Administration" by Graham and Sibbald is arresting as it underlines just how much progress we have made in what could be termed "hardware" in support of healthcare policy and hospital administration. From this perspective, the progress has been eye opening, given the advent of universal healthcare, the advancement in our physical facilities, the development of high-quality diagnostic equipment, the explosion of new research centres and new and complex clinical procedures. The development of this hardware has given our providers better weapons and contributed to a remarkable improvement in life expectancy. But progress in health administration and policy management involves more than hardware. If the hardware constitutes the tools, then the "software" of the healthcare system involves the human resources and the culture change that must be positioned to make maximum use of the hardware. In 2062, looking back at the 2012 experience, the legacy test may be whether we dealt with health human resources and culture change at a rate that matched our progress in hardware.

  18. EVALUATION OF STRATEGIC MANAGEMENT FIELDS CULTURE, CAPABILITY, INFORMATION AND HUMAN RESOURCES OF YOUTH AND SPORT OFFICES OF WEST AZERBAIJAN PROVINCE

    Directory of Open Access Journals (Sweden)

    Yadollahzadeh Roba

    2013-02-01

    Full Text Available Management has a significant importance in sport organizations, specially, if it is accompanied with a strategic and program-oriented approach. Now in this progressing and developing world sport is not an exception, and many sport organizations are in rapid progress and in most cases the strategic approach of these organizations is the top priority. This study aims at evaluating the fields of strategic management in West Azarbaijan province offices of sport and youth. The subjects of the study are 47 managers and their assistants of W.Azarbaijan youth and sport offices. The tool of gathering data is a standard questionnaire which is made by Vic Gilgeous (improving strategic concerns.The method of descriptive research is a kind of analysis that, it is performed in a field study. For data analyzing, some parameters of descriptive and inferential statistics such as standard deviation, mean, frequency and some other like one sample t-test were used. The results show that the amount of realization of the culture, information and the strategic management resources in offices of youth and sports of W. Azerbaijan, are not in an appropriate condition (p < 0.05.So according to the results of the study we can deduce that the culture, information and strategic management resources in W. Azerbaijan offices of youth and sports, are significantly different with the society average and these fields need to be improved and strengthened.

  19. Socio-biological, psychological and pedagogical foundations of a culture of healthy living individual

    Directory of Open Access Journals (Sweden)

    Vovk Larisa Viktorovna

    2011-10-01

    Full Text Available We consider the theoretical and methodological foundations of a culture of healthy living individual. It is established that a lack of knowledge, culture, behavior, empathy in pupils, students and adults is the main reason for not maintaining their healthy lifestyle. It is proved that the main factors creating a culture of healthy living is the family, school, college or university. It is established that the effective activation of the educational process need interactive forms of education and physical education teacher concepts of cooperation and active dialogue. Pointed out that the form of cooperation between teacher and student influence to enhance sports and athletic activities of students. Such cooperation provides opportunities invidual creative manifestations of the individual student and teacher.

  20. Cell and Molecular Biology of Ataxia Telangiectasia Heterozygous Human Mammary Epithelial Cells Irradiated in Culture

    Science.gov (United States)

    Richmond, Robert C.

    2001-01-01

    Autologous isolates of cell types from obligate heterozygotes with the autosomal disorder ataxia-telangiectasia (A-T)were used to begin a tissue culture model for assessing pathways of radiation-induced cancer formation in this target tissue. This was done by establishing cultures of stromal fibroblasts and long-term growth human mammary epithelial cells (HMEC) in standard 2-dimensional tissue culture in order to establish expression of markers detailing early steps of carcinogenesis. The presumptive breast cancer susceptibility of A-T heterozygotes as a sequel to damage caused by ionizing radiation provided reason to study expression of markers in irradiated HMEC. Findings from our study with HMEC have included determination of differences in specific protein expression amongst growth phase (e.g., log vs stationary) and growth progression (e.g., pass 7 vs pass 9), as well as differences in morphologic markers within populations of irradiated HMEC (e.g., development of multinucleated cells).

  1. The U.S. Culture Collection Network Lays the Foundation for Progress in Preservation of Valuable Microbial Resources.

    Science.gov (United States)

    McCluskey, Kevin; Alvarez, Anne; Bennett, Rick; Bokati, Deepak; Boundy-Mills, Kyria; Brown, Daniel; Bull, Carolee T; Coffey, Michael; Dreaden, Tyler; Duke, Clifford; Dye, Greg; Ehmke, Erin; Eversole, Kellye; Fenstermacher, Kristi; Geiser, David; Glaeser, Jessie A; Greene, Stephanie; Gribble, Lisa; Griffith, M Patrick; Hanser, Kathryn; Humber, Richard; Johnson, Barbara W; Kermode, Anthony; Krichevsky, Micah; Laudon, Matt; Leach, Jan; Leslie, John; May, Meghan; Melcher, Ulrich; Nobles, David; Fonseca, Natalia Risso; Robinson, Sara; Ryan, Matthew; Scott, James; Silflow, Carolyn; Vidaver, Anne; Webb, Kimberly M; Wertz, John E; Yentsch, Sara; Zehr, Sarah

    2016-06-01

    The U.S. Culture Collection Network was formed in 2012 by a group of culture collection scientists and stakeholders in order to continue the progress established previously through efforts of an ad hoc group. The network is supported by a Research Coordination Network grant from the U.S. National Science Foundation (NSF) and has the goals of promoting interaction among collections, encouraging the adoption of best practices, and protecting endangered or orphaned collections. After prior meetings to discuss best practices, shared data, and synergy with genome programs, the network held a meeting at the U.S. Department of Agriculture (USDA)-Agricultural Research Service (ARS) National Center for Genetic Resources Preservation (NCGRP) in Fort Collins, Colorado in October 2015 specifically to discuss collections that are vulnerable because of changes in funding programs, or are at risk of loss because of retirement or lack of funding. The meeting allowed collection curators who had already backed up their resources at the USDA NCGRP to visit the site, and brought collection owners, managers, and stakeholders together. Eight formal collections have established off-site backups with the USDA-ARS, ensuring that key material will be preserved for future research. All of the collections with backup at the NCGRP are public distributing collections including U.S. NSF-supported genetic stock centers, USDA-ARS collections, and university-supported collections. Facing the retirement of several pioneering researchers, the community discussed the value of preserving personal research collections and agreed that a mechanism to preserve these valuable collections was essential to any future national culture collection system. Additional input from curators of plant and animal collections emphasized that collections of every kind face similar challenges in developing long-range plans for sustainability.

  2. Public Willingness to Pay for Transforming Jogyesa Buddhist Temple in Seoul, Korea into a Cultural Tourism Resource

    Directory of Open Access Journals (Sweden)

    Seul-Ye Lim

    2016-09-01

    Full Text Available The Jogyesa Buddhist Temple (JBT, located in Seoul, Korea, is the chief temple of the Jogye Order, which represents Korean Buddhism. The Seoul government plans to transform the JBT into a cultural tourism resource and a historical site. This study attempts to analyze the willingness to pay (WTP for implementing the transformation, which includes building a new shopping arcade for Buddhist culture and tourism, constructing a museum for the teaching of history and an experience center for Korean traditional culture in the precincts of JBT, and making an open space for domestic and/or foreign visitors. To this end, the study looks into the WTP for the implementation, reporting on a contingent valuation (CV survey that was conducted with 500 Seoul households. The single-bounded dichotomous choice CV model and a spike model were applied to derive the WTP responses and analyze the WTP data with zero observations, respectively. The mean yearly WTP was computed to be KRW 7129 (USD 6.30 per household for the next five years, with the estimate being statistically significant at the 1% level. Expanding the value to the Seoul population gives us KRW 25.4 billion (USD 22.5 million per year. The present value of the total WTP amounts to KRW 114.6 billion (USD 101.3 million using a social discount rate of 5.5%. We can conclude that Seoul households are ready to shoulder some of the financial burden of implementing the transformation.

  3. Glucose Transport in Cultured Animal Cells: An Exercise for the Undergraduate Cell Biology Laboratory

    Science.gov (United States)

    Ledbetter, Mary Lee S.; Lippert, Malcolm J.

    2002-01-01

    Membrane transport is a fundamental concept that undergraduate students of cell biology understand better with laboratory experience. Formal teaching exercises commonly used to illustrate this concept are unbiological, qualitative, or intricate and time consuming to prepare. We have developed an exercise that uses uptake of radiolabeled nutrient…

  4. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program. Fiscal year 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-10-01

    The Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, manages archaeological resources on the Savannah River Site (SRS). An ongoing research program provides the theoretical, methodological, and empirical basis for assessing site significance within the compliance process specified by law. The SRARP maintains an active public education program for disseminating knowledge about prehistory and history, and for enhancing awareness of historic preservation. This report summarizes the management, research, and public education activities of the SRARP during Fiscal Year 1994.

  5. Osmotic behaviour of shrimps and prawns in relation to their biology and culture

    Digital Repository Service at National Institute of Oceanography (India)

    Panikkar, N.K.

    The prawns which are useful for cultural purposes belong mostly to the decapod families Penaeidae and Palaemonidae. Most penaeids are marine prawns which migrate to estuaries and brackish water in their young stages but go back to the sea to breed...

  6. Gumshoe Geography: Exploring the Cultural, Physical, Sociological, and Biological Characteristics of Our Planet.

    Science.gov (United States)

    Jones, Richard S.

    This text is a combination of a student training manual and a teacher's guide. The student manual gives background information, activities, and student worksheets for map work. Chapter titles include: (1) "Our Country"; (2) "World Regions"; (3) "United States Regions"; (4) "Continental Topics"; (5) "Urban Topics"; (6) "Rural Cultures"; (7) "World…

  7. 76 FR 57100 - Natural Resource Plan

    Science.gov (United States)

    2011-09-15

    ... management decisions and actions, integrates stewardship objectives for optimum public benefits while... for the management of biological, cultural, and water resources, recreation, reservoir lands planning... implementation of resource management programs and activities and approaches to planning the use of TVA reservoir...

  8. Do Biologic Therapies for Rheumatoid Arthritis Offset Treatment-Related Resource Utilization and Cost? A Review of the Literature and an Instrumental Variable Analysis.

    Science.gov (United States)

    Bansback, Nick; Fu, Eric; Sun, Huiying; Guh, Daphne; Zhang, Wei; Lacaille, Diane; Milbers, Katherine; Anis, Aslam H

    2017-09-01

    One justification for using expensive biologic therapy in rheumatoid arthritis (RA) has been that it can reduce future healthcare utilization such as joint surgeries and physician visits. However, the evidence to support this assertion is unclear. We conducted a review of the literature for studies which have analyzed the trends in resource use of RA patients, and then undertook a retrospective observational analysis of a Canadian administrative database using instrumental variable methods. Our review found a trend in reduced resource utilization prior to the introduction of biologics and no evidence that biologic therapies have specifically contributed to this reduction. Our observational analysis, which overcame some of the epidemiological challenges with determining the influence of biologics on resource utilization, found a possible reduction in other medications but possible increases rather than decreases in physician visits and hospitalizations. However, our sample was not sufficiently large to make definitive conclusions. Over 15 years since the introduction of biologics for RA, no evidence exists supporting the assumption that biologic therapies reduce future healthcare utilization. While such a question is challenging to generate evidence for, and so an absence of evidence does not suggest that the hypothesis is incorrect, an instrumental variable analysis using sufficient data could provide definitive evidence.

  9. 76 FR 17180 - Meeting of the Regional Resource Stewardship Council

    Science.gov (United States)

    2011-03-28

    ... developing a Natural Resource Plan (NRP) that will help prioritize techniques for the management of TVA's biological and cultural resource management activities, recreation management activities, water resource.... The management of the Tennessee Valley reservoirs and the lands adjacent to them has long been an...

  10. FILM AS A RESOURCE FOR DEVELOPMENT CONCEPT: LINKS OF HISTORICAL AND CULTURAL PSYCHOLOGY AND HISTORICAL

    Directory of Open Access Journals (Sweden)

    Silvana Calvo Tuleski

    2015-06-01

    Full Text Available This paper presents the methodological process and results of a research project in which the main objective was to verify the development of scientific concepts in participants by analyzing human history using movies from different historical periods. The discussions hereby exposed are a product of seven years of teaching, researching and extracurricular activities. The study was based on the foundations of Cultural-Historical Psychology and Critical-Historical Pedagogy, defending the idea that the educational work is the main element for promotion of human development. It is also understood that art and science present themselves as human products that are possible of being appropriated by man, in order to promote maximum psychological development. We concluded that the systematization of the pedagogic work offered conditions for the research subjects to achieve conceptual progress.

  11. Physicochemical characteristics and biological activities of polysaccharide fractions from Phellinus baumii cultured with different methods.

    Science.gov (United States)

    Li, Tingting; Yang, Yan; Liu, Yanfang; Zhou, Shuai; Yan, Meng Qiu; Wu, Di; Zhang, Jingsong; Tang, Chuanhong

    2015-11-01

    Nine polysaccharide fractions were obtained from the fruiting bodies, submerged mycelia, and solid state fermented products of Phellinus baumii using different concentrations of ethanol precipitation. The chemical characteristics and in vitro immunological activities of the nine polysaccharide fractions were compared and studied. Results indicated that the fractions precipitated with 50% ethanol had higher yields of polysaccharides and submerged mycelia contributed to high extraction yields of polysaccharides and possessed higher polysaccharide contents. HPSEC-MALLS-RI analysis showed that the molecular weight (Mw) of polysaccharide fractions from these three materials decreased with the increasing of precipitated ethanol concentration. The Mw of fruiting body polysaccharide fractions ranged from 1.98×10(4)Da to 1.89×10(6)Da. Large-molecular-weight polysaccharides (from 2.11×10(6)Da to 2.01×10(7)Da) were found in submerged mycelia. Some lower-molecular-weight polysaccharide components were found in solid fermented products. Different culture methods contributed to significant differences in monosaccharide components and molar ratios. The 50% ethanol precipitated fractions exhibited more complexity on monosaccharide compositions comparing with fractions precipitated with 30% and 70% ethanol. Polysaccharide fractions derived from submerged mycelia exhibited higher macrophages stimulation activities. Submerged culture was found to be a suitable method to prepare active polysaccharides because of its short culture span and reasonable cost. Copyright © 2015 Elsevier B.V. All rights reserved.

  12. Biological and socio-cultural factors during the school years predicting women’s lifetime educational attainment

    Science.gov (United States)

    Hendrick, C. Emily; Cohen, Alison K.; Deardorff, Julianna

    2015-01-01

    BACKGROUND Lifetime educational attainment is an important predictor of health and well-being for women in the United States. In the current study, we examine the roles of socio-cultural factors in youth and an understudied biological life event, pubertal timing, in predicting women’s lifetime educational attainment. METHODS Using data from the National Longitudinal Survey of Youth 1997 cohort (N = 3889), we conducted sequential multivariate linear regression analyses to investigate the influences of macro-level and family-level socio-cultural contextual factors in youth (region of country, urbanicity, race/ethnicity, year of birth, household composition, mother’s education, mother’s age at first birth) and early menarche, a marker of early pubertal development, on women’s educational attainment after age 24. RESULTS Pubertal timing and all socio-cultural factors in youth, other than year of birth, predicted women’s lifetime educational attainment in bivariate models. Family factors had the strongest associations. When family factors were added to multivariate models, geographic region in youth and pubertal timing were no longer significant. CONCLUSION Our findings provide additional evidence that family factors should be considered when developing comprehensive and inclusive interventions in childhood and adolescence to promote lifetime educational attainment among girls. PMID:26830508

  13. Annual report on the U.S. Department of Energy's Cultural Resource Activities at Colorado UMTRA Project Sites for October 1993 through September 1994

    International Nuclear Information System (INIS)

    1994-11-01

    This report summarizes the results of cultural resource activities conducted by the U.S. Department of Energy (DOE) at Uranium Mill Tailings Remedial Action (UMTRA) Project sites in Colorado for the period of October 1, 1993, through September 30, 1994. The UMTRA Project is a cooperative (state and federal) program mandated by the Uranium Mill Tailings Radiation Control Act, Public Law 95-604 (42 USC section 7901 et seq.). This law requires the timely cleanup of 24 inactive uranium mill tailings sites throughout the United States. Nine of these inactive uranium mill tailings sites are in Colorado at Durango, Grand Junction, Gunnison, Maybell, Naturita, Rifle, and Slick Rock. On December 6, 1984, the DOE, Advisory Council on Historic Preservation, and Colorado State Historic Preservation Officer (SHPO) entered into a programmatic memorandum of agreement (PMOA) (DOE, 1984). This PMOA specifies requirements for the DOE's fulfillment of its obligations under various state and federal regulations for the protection and preservation of cultural resources. This report fulfills the requirement for the DOE to provide the state of Colorado with an annual report on the cultural resource activities performed for all of the UMTRA Project sites in Colorado. This report is organized by UMTRA Project site. For each site, the general remedial action activities and cultural resource activities performed during the period of record are summarized. When known, the DOE's plans for future cultural resource activities at the site are summarized

  14. Effects of different culture conditions on biological potential and metabolites production in three Penicillium isolates.

    Science.gov (United States)

    Reis, Filipa S; Ćirić, Ana; Stojković, Dejan; Barros, Lillian; Ljaljević-Grbić, Milica; Soković, Marina; Ferreira, Isabel C F R

    2015-02-01

    The genus Penicillium is well known for its importance in drug and food production. Certain species are produced on an industrial scale for the production of antibiotics (e.g. penicillin) or for insertion in food (e.g. cheese). In the present work, three Penicillium species, part of the natural mycobiota growing on various food products were selected - P. ochrochloron, P. funiculosum and P. verrucosum var. cyclopium. The objective of our study was to value these species from the point of view of production of bioactive metabolites. The species were obtained after inoculation and growth in Czapek and Malt media. Both mycelia and culture media were analyzed to monitor the production of different metabolites by each fungus and their release to the culture medium. The concentrations of sugars, organic acids, phenolic acids and tocopherols were determined. Antioxidant activity of the phenolic extracts was evaluated, as also the antimicrobial activity of phenolic acids, organic acids and tocopherols extracts. Rhamnose, xylose, fructose and trehalose were found in all the mycelia and culture media; the prevailing organic acids were oxalic and fumaric acids, and protocatechuic and p-hydroxybenzoic acids were the most common phenolic acids; γ-tocopherol was the most abundant vitamin E isoform. Generally, the phenolic extracts corresponding to the mycelia samples revealed higher antioxidant activity. Concerning the antimicrobial activity there were some fluctuations, however all the studied species revealed activity against the tested strains. Therefore, the in-vitro bioprocesses can be an alternative for the production of bioactive metabolites that can be used by pharmaceutical industry.

  15. Cutting the gordian knot-development and biological relevance of hepatitis C virus cell culture systems

    DEFF Research Database (Denmark)

    Gottwein, Judith Margarete; Bukh, Jens

    2008-01-01

    described. Research on the viral life cycle, efficient therapeutics, and a vaccine has been hampered by the absence of suitable cell culture systems. The first system permitting studies of the full viral life cycle was intrahepatic transfection of RNA transcripts of HCV consensus complementary DNA (cDNA......) clones into chimpanzees. However, such full-length clones were not infectious in vitro. The development of the replicon system and HCV pseudo-particles allowed in vitro studies of certain aspects of the viral life cycle, RNA replication, and viral entry, respectively. Identification of the genotype 2...

  16. Evaluation of Teachers' Activities in the Use of Animated Instructional Resource Materials in Biology Teaching in Senior Secondary Schools in Bauchi State Nigeria

    Science.gov (United States)

    Kwasu, I. A.; Abubakar; Ema, E.

    2015-01-01

    This paper presents a profile on how teachers in senior secondary schools in Bauchi state Nigeria utilise animated instructional resource (AIR) in the teaching of biology. A structured questionnaire used to generate data on the availability, accessibility and application of the AIR for classroom instruction by teachers. The instrument for data…

  17. Physiological and Molecular Changes in Various Biological Organisms Cultured under Simulated Microgravity Conditions

    Science.gov (United States)

    Udave, Ceasar

    2017-01-01

    Microgravity is one of the most import factors in space flight where its impact on living biological organisms is concerned. Many different ailments have been reported in astronauts such as spaceflight related osteopenia, cardiovascular concerns, and loss of eye sight. In order to understand why µg causes these issues we must understand what is happening at the most basic of biological structures, the cell. The work done in this report is a culmination of contributions made to a much larger project. The project seeks to understand how cellular physiology is changing in SMG conditions and use this knowledge to feed into a follow-up study on the genetic changes that are seen in SMG environments. Cells were imaged using confocal microscopy after 20hrs and 48hrs in a 3D clinostat called the Gravite. Lengths, widths, heights, and total cell areas were measured using an image analysis software package ImageJ. There were significant differences in lengths and widths of cell nuclei, and total area of cell coverage. The report then discusses some of the problems with the testing apparatus and how 3D printing technology may be used to create better sample holders for the 3D clinostat.

  18. Level II Cultural Resource investigation for the Texoma Distribution Enhancements project, Cameron and Calcasieu Parishes, Louisiana: Final report

    Energy Technology Data Exchange (ETDEWEB)

    LeeDecker, C. H.; Holland, C. C.

    1987-10-01

    A Level II Cultural Resource Survey was completed for the Texoma Distribution Enhancements project, located in Cameron and Calcasieu Parishes, Louisiana. The 13-mile pipeline extends from Strategic Petroleum Reserve No. 3 to a terminus near Vincent Landing. Located in Louisiana's southwest coastal zone, the pipeline will traverse extensive marsh lands as well as upland prairie terrace areas. Present land use within the project area consists primarily of undeveloped marsh land and cattle range. The study methods included background research, intensive pedestrian survey with systematic shovel testing, a boat survey, and laboratory analysis of recovered artifact collections. One historic site, 16CU205, was identified during the field survey, and it was tested for National Register eligibility. The site is assignable to the Industrialization and Modernization (1890-1940) Cultural Unit. Archaeological testing indicates that it is a rural residence or farmstead, with a house and one outbuilding within the proposed right-of-way. The site lacks significant historical association and sufficient archaeological integrity to merit inclusion on the National Register of Historic Places. Four standing structures were also identified during the field survey. The structures are agricultural outbuildings, less than 40 years in age, that possess no architectural distinction or historical association. They have been documented photographically and by scaled plan drawings, but do not merit additional study prior to their destruction. 24 refs., 15 figs., 3 tabs.

  19. Connecting World Heritage Nominations and Monitoring with the Support of the Silk Roads Cultural Heritage Resource Information System

    Science.gov (United States)

    Vileikis, O.; Dumont, B.; Serruys, E.; Van Balen, K.; Tigny, V.; De Maeyer, P.

    2013-07-01

    Serial transnational World Heritage nominations are challenging the way cultural heritage has been managed and evaluated in the past. Serial transnational World Heritage nominations are unique in that they consist of multiple sites listed as one property, distributed in different countries, involving a large diversity of stakeholders in the process. As a result, there is a need for precise baseline information for monitoring, reporting and decision making. This type of nomination requires different methodologies and tools to improve the monitoring cycle from the beginning of the nomination towards the periodic reporting. The case study of the Silk Roads Cultural Heritage Resource Information System (CHRIS) illustrates the use of a Geographical Content Management System (Geo-CMS) supporting the serial transnational World Heritage nomination and the monitoring of the Silk Roads in the five Central Asian countries. The Silk Roads CHRIS is an initiative supported by UNESCO World Heritage Centre (WHC) and the Belgian Federal Science Policy Office (BELSPO), and developed by a consortium headed by the Raymond Lemaire International Centre for Conservation (RLICC) at the KULeuven. The Silk Roads CHRIS has been successfully assisting in the preparation of the nomination dossiers of the Republics of Kazakhstan, Tajikistan and Uzbekistan and will be used as a tool for monitoring tool in the Central Asian countries.

  20. Cross-Cultural Understanding of Health Assessments for People with Intellectual Disability: An Australian resource in the Philippines

    Directory of Open Access Journals (Sweden)

    C. E. Brolan

    2015-12-01

    Full Text Available The Convention on the Rights of Persons with Disabilities has resulted in the involvement of high income countries in international development assistance to people with disabilities in low and middle income countries.  Healthcare tools designed in high income countries and delivered in low and middle income countries may not be appropriate to the context of the lives of people with disabilities.  We undertook a short qualitative study of participants’ views of an Australian-designed comprehensive health assessment tool, with participation from a WHO-Collaborating non-government organisation in regional Philippines. We also examined the participants’ perceptions of the barriers to healthcare for Filipinos with intellectual disabilities.  Responses to the comprehensive health assessment tool were positive although participants agreed that both linguistic and cultural translation would enhance wider use of the tool. The barriers identified included poverty, family isolation, stigma and communication issues as preventing appropriate healthcare delivery to Filipinos with intellectual disability. Consideration must be given to the complexities of transference of healthcare resources to a low and middle income country context, as well as the systemic and cultural barriers to appropriate healthcare provision to people with disabilities.

  1. The transition to medication adoption in publicly funded substance use disorder treatment programs: organizational structure, culture, and resources.

    Science.gov (United States)

    Knudsen, Hannah K; Roman, Paul M

    2014-05-01

    Medications for the treatment of substance use disorders (SUDs) are not widely available in publicly funded SUD treatment programs. Few studies have drawn on longitudinal data to examine the organizational characteristics associated with programs transitioning from not delivering any pharmacotherapy to adopting at least one SUD medication. Using two waves of panel longitudinal data collected over a 5-year period, we measured the transition to medication adoption in a cohort of 190 publicly funded treatment organizations that offered no SUD medications at baseline. Independent variables included organizational characteristics, medical resources, funding, treatment culture, and detailing activities by pharmaceutical companies. Of 190 programs not offering SUD pharmacotherapy at baseline, 22.6% transitioned to offering at least one SUD medication at follow-up approximately 5 years later. Multivariate logistic regression results indicated that the employment of at least one physician at baseline, having a greater proportion of Medicaid clients, and pharmaceutical detailing were positively associated with medication adoption. Adoption of pharmacotherapy was more likely in programs that had greater medical resources, Medicaid funding, and contact with pharmaceutical companies. Given the potential expansion of Medicaid under the Affordable Care Act, patients served by publicly funded programs may gain greater access to such treatments, but research is needed to document health reform's impact on this sector of the treatment system.

  2. Biological properties of different type carbon particles in vitro study on primary culture of endothelial cells.

    Science.gov (United States)

    Czerniak-Reczulska, M; Niedzielski, P; Balcerczyk, A; Bartosz, G; Karowicz-Bilińska, A; Mitura, K

    2010-02-01

    Carbon powders have extended surface of carbon layers, which is of significant biomedical importance since the powders are employed to cover implants material. Carbon Powder Particles are produced by different methods: by a detonation method, by RF PACVD (Radio Frequency Plasma Activated Chemical Vapour Deposition) or MW/RF PCVD (Microwave/Radio Frequency Plasma Activated Chemical Vapour Deposition) and others. Our previous data showed that Carbon Powder Particles may act as antioxidant and/or anti-inflammatory factor. However the mechanism of such behavior has been not fully understood. The aim of the work was tested influence carbon powders manufactured by Radio Frequency Plasma Activated Chemical Vapour Deposition RFPACVD method and detonation method on selected parameters of human endothelial cells, which play a crucial role in the regulation of the circulation and vascular wall homeostasis. Graphite powder was used as a control substance. Endothelial cells are actively involved in a wide variety of processes e.g., inflammatory responses to a different type of stimuli (ILs, TNF-alpha) or regulating vasomotor tone via production of vasorelaxants and vasocontrictors. Biological activation is dependent on the type and quantity of chemical bonds on the surface of the powders. The effect of powders on the proliferation of HUVECs (Human Umbilical Vein Endothelial Cells) was determined by MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) reduction assay. We found decreased cell proliferation after 72 h treatment with graphite as well as Carbon Powder Particles.

  3. Reproductive biology of feather back, chital (Notopterus chitala, Ham. cultured in a pond of Bangladesh

    Directory of Open Access Journals (Sweden)

    A.H.M. Kohinoor

    2012-06-01

    Full Text Available Studies on Gonadosomatic index (GSI, ova diameter and histology of the gonad were performed to understand reproductive biology of Feather back, Chital (Notopterus chitala for a period of 6 months from January to June 2010. Thirty live chital fish were used in this study. The mean GSI values for female chital were found to range between 0.20±0.013 and 4.63±0.50. The highest GSI value was found in June. The smallest diameter of ovum was recorded 0.04 mm (January and the largest was 4.00 mm (June. During the experimental period, the fecundity was ranged from 8,238 to 18,569 (mean 13,052±4607 in fish samples with body weight range from 1,296 to 2,360 (mean 1,742.50±474.44 g while the relative fecundity was 5.65 to 14.33. Histological study revealed that the percentage of late perinucleolus (LPN stage was highest in April and Cortical alveoli (CA stage appeared from April and reached to maximum in May. Vitellogenic stage (VG appeared in the month of May and chronologically increased through June. Vitellogenic stage (VG of oocyte as well as highest ova diameter reached to the peak in June. The variations in the gonad weight and GSI of the female fish reached to the peak during June indicating maturity of ovary and definite spawning season.

  4. Nuclear techniques used in study of biological processes in Sinapis alba culture

    International Nuclear Information System (INIS)

    Giosanu, D.; Fleancu, M.

    2001-01-01

    The aim of the present paper is to study different nuclear techniques, in particular the influence of gamma radiation upon germination, growth and respiration processes in Sinapis alba culture. The dependence of these phenomena on dose of gamma irradiation was studied. Research was done on dry seeds of mustard (Sinapis alba).The doses of gamma irradiation were: 20 krad, 40 krad, 60 krad, 80 krad and 100 krad.The subsequent evolution of the irradiated samples was compared with the evolution of an unirradiated (control) samples. The irradiation was done evenly, in a single phase. The treatment of the dry seeds of mustard with gamma radiation determined a diminution of energy of germination. So, the energy of germination was 57 - 73% in gamma treated batches and 81% in the control batch. Thus, the faculty of germination decreases from 92% (in the control batch) to 83% in the irradiated batches. Growth process (length of roots and hypocotyl) was also studied. For 100 krad gamma irradiation the rate of this process was lower than that of the control batch, both in the first and the four day of irradiation. The inhibition effect manifested on germination and growth processes for gamma treated dry seeds of mustard is determined by the modification in the membrane permeability. The intensity of respiration process in the irradiated lots was lower than that of the control lot. The inhibition effect manifested by respiration process following gamma irradiation could be explained by the enzymatic activity of mustard seeds. (authors)

  5. Estimation and robust control of microalgae culture for optimization of biological fixation of CO2

    International Nuclear Information System (INIS)

    Filali, R.

    2012-01-01

    This thesis deals with the optimization of carbon dioxide consumption by microalgae. Indeed, following several current environmental issues primarily related to large emissions of CO 2 , it is shown that microalgae represent a very promising solution for CO 2 mitigation. From this perspective, we are interested in the optimization strategy of CO 2 consumption through the development of a robust control law. The main aim is to ensure optimal operating conditions for a Chlorella vulgaris culture in an instrumented photo-bioreactor. The thesis is based on three major axes. The first one concerns growth modeling of the selected species based on a mathematical model reflecting the influence of light and total inorganic carbon concentration. For the control context, the second axis is related to biomass estimation from the real-time measurement of dissolved carbon dioxide. This step is necessary for the control part due to the lack of affordable real-time sensors for this kind of measurement. Three observers structures have been studied and compared: an extended Kalman filter, an asymptotic observer and an interval observer. The last axis deals with the implementation of a non-linear predictive control law coupled to the estimation strategy for the regulation of the cellular concentration around a value which maximizes the CO 2 consumption. Performance and robustness of this control law have been validated in simulation and experimentally on a laboratory-scale instrumented photo-bioreactor. This thesis represents a preliminary study for the optimization of CO 2 mitigation strategy by microalgae. (author)

  6. Biological effects of cigarette smoke in cultured human retinal pigment epithelial cells.

    Directory of Open Access Journals (Sweden)

    Alice L Yu

    Full Text Available The goal of the present study was to determine whether treatment with cigarette smoke extract (CSE induces cell loss, cellular senescence, and extracellular matrix (ECM synthesis in primary human retinal pigment epithelial (RPE cells. Primary cultured human RPE cells were exposed to 2, 4, 8, and 12% of CSE concentration for 24 hours. Cell loss was detected by cell viability assay. Lipid peroxidation was assessed by loss of cis-parinaric acid (PNA fluorescence. Senescence-associated ß-galactosidase (SA-ß-Gal activity was detected by histochemical staining. Expression of apolipoprotein J (Apo J, connective tissue growth factor (CTGF, fibronectin, and laminin were examined by real-time PCR, western blot, or ELISA experiments. The results showed that exposure of cells to 12% of CSE concentration induced cell death, while treatment of cells with 2, 4, and 8% CSE increased lipid peroxidation. Exposure to 8% of CSE markedly increased the number of SA-ß-Gal positive cells to up to 82%, and the mRNA expression of Apo J, CTGF, and fibronectin by approximately 3-4 fold. Treatment with 8% of CSE also increased the protein expression of Apo J and CTGF and the secretion of fibronectin and laminin. Thus, treatment with CSE can induce cell loss, senescent changes, and ECM synthesis in primary human RPE cells. It may be speculated that cigarette smoke could be involved in cellular events in RPE cells as seen in age-related macular degeneration.

  7. Are archetypes transmitted more by culture than biology? Questions arising from conceptualizations of the archetype.

    Science.gov (United States)

    Roesler, Christian

    2012-04-01

    The archetype is one of the most important, if not the central concept of analytical psychology. Nevertheless from the beginning the concept was controversial. This paper attempts to review the debate around the term archetype and tries to point out some of the main problems the concept has in the light of contemporary knowledge especially in genetics and neurosciences. It becomes clear that for its use in the practice of Jungian psychotherapy the element of universality in the concept of archetypes is crucial. However, it must be concluded that there is still no firm scientific foundation for the claim that complex symbolic patterns (as for example the myth of the hero) can be transmitted in a way that every human individual has access to them. The paper attempts to show possible ways in which this transmission may be more successfully conceptualized. I would like to have Jung have the last word here. We find a hint in Jung's work where he opens up to ideas much like the ones I have developed here, and this is where Jung says: culture is part of man's nature. 2012, The Society of Analytical Psychology.

  8. Culturally relevant inquiry-based laboratory module implementations in upper-division genetics and cell biology teaching laboratories.

    Science.gov (United States)

    Siritunga, Dimuth; Montero-Rojas, María; Carrero, Katherine; Toro, Gladys; Vélez, Ana; Carrero-Martínez, Franklin A

    2011-01-01

    Today, more minority students are entering undergraduate programs than ever before, but they earn only 6% of all science or engineering PhDs awarded in the United States. Many studies suggest that hands-on research activities enhance students' interest in pursuing a research career. In this paper, we present a model for the implementation of laboratory research in the undergraduate teaching laboratory using a culturally relevant approach to engage students. Laboratory modules were implemented in upper-division genetics and cell biology courses using cassava as the central theme. Students were asked to bring cassava samples from their respective towns, which allowed them to compare their field-collected samples against known lineages from agricultural stations at the end of the implementation. Assessment of content and learning perceptions revealed that our novel approach allowed students to learn while engaged in characterizing Puerto Rican cassava. In two semesters, based on the percentage of students who answered correctly in the premodule assessment for content knowledge, there was an overall improvement of 66% and 55% at the end in the genetics course and 24% and 15% in the cell biology course. Our proposed pedagogical model enhances students' professional competitiveness by providing students with valuable research skills as they work on a problem to which they can relate.

  9. Cultural

    Science.gov (United States)

    Wilbur F. LaPage

    1971-01-01

    A critical look at outdoor recreation research and some underlying premises. The author focuses on the concept of culture as communication and how it influences our perception of problems and our search for solutions. Both outdoor recreation and science are viewed as subcultures that have their own bodies of mythology, making recreation problems more difficult to...

  10. Development of biological process with pure bacterial cultures for effective bioconversion of sewage treatment plant sludge.

    Science.gov (United States)

    Alam, Zahangir; Muyibi, Suleyman A; Jamal, Parveen

    2007-02-15

    Forty-six bacterial strains were isolated from nine different sources in four treatment plants namely Indah Water Konsortium (IWK) sewage treatment plant (STP), International Islamic University Malaysia (IIUM) wastewater treatment plant-1,-2 and -3 to evaluate the bioconversion process in terms of efficient biodegradation and bioseparation. The bacterial strains isolated were found to be 52.2% (24 isolates) and 47.8% (22 isolates) in the IWK and IIUM treatment plants, respectively. The results showed that higher microbial population (9-10 x 10(4) cfu/mL) was observed in the secondary clarifier of IWK treatment plant. Among the isolates, 23 isolates were gram-positive bacillus (GPB) and gram-positive cocci (GPC), 19 isolates were gram-negative bacillus (GNB) and gram-negative cocci (GNC), and the rest were undetermined. Gram-negative cocci (GNC) were not found in the isolates from IWK. A total of 15 bacterial strains were selected for effective and efficient sludge bioconversion. All the strains were tested against sludge (1% total suspended solids, TSS) to evaluate the biosolids production (TSS% content), chemical oxygen demand (COD) removal and filtration rate (filterability test). The strain S-1 (IWK1001) showed lower TSS content (0.8% TSS), maximum COD removal (84%) and increased filterability (1.1 min/10 mL of filtrate) of treated sludge followed by the strains S-11, S-14, S-2, S-15, S-13, S-7, S-8, S-4, S-3, S-6, S-12, S-16, S-17 and S-9. The pH values in the fermentation broth were affected by the bacterial cultures and recorded as well. Effective bioconversion was observed during the first three days of sludge treatment.

  11. Influence of demographic-biological and social-cultural determinants in the levels of physical activity in children and youngsters

    Directory of Open Access Journals (Sweden)

    José António Ribeiro Maia

    2004-12-01

    Full Text Available Physical activity is a habit of the greatest importance in promoting an active and healthier lifestyle as well as in reducing the amount of risk of developing chronic disease. This behavior is probably due to an interaction between someone’s genetic inheritance and someone’s environment. From a group of different fators related to environment we enhance certain demographic-biological and social-cultural determinants which seem to have a strong influence upon the acquisition of physical activity habits. The main purpose of this review article is to show the main consequences resulting from the interaction of the demographic-biological determinants (age, sex, social and economic status and the social-cultural ones (family, friends, or the Physical Education teacher into the acquisition of physical activity habits. RESUMO A atividade física é um comportamento de grande importância na promoção de um estilo de vida ativo e saudável assim como na prevenção do risco de aparecimento de algumas doenças crónicas. Este comportamento parece ser fruto da interação do património genético do sujeito e do seu envolvimento. De entre um conjunto variado de fatores associados ao envolvimento, salientamos alguns determinantes de âmbito demográfico-biológico e sócio-cultural que parecem influenciar a aquisição de hábitos de atividade física. Este artigo de revisão terá como principal objectivo evidenciar os principais resultados descritos acerca da importância de alguns determinantes demográfico-biológicos (idade, sexo, estatuto-sócioeconómico e sócio-culturais (família, amigos e professor de educação física na aquisição de hábitos de atividade física.

  12. Cultural resource survey report for construction of office building, driveway, and parking lot at the Stanford Linear Accelerator Center. Part 1

    International Nuclear Information System (INIS)

    Perry, M.E.

    1995-01-01

    An Environmental Assessment and associated documentation is reported for the construction of an office building and parking lot in support of environmental management personnel activities. As part of the documentation process, the DOE determined that the proposed project constituted an undertaking as defined in Section 106 of the National Historic Preservation Act. In accordance with the regulations implementing Section 106 of the National Historic Preservation Act, a records and literature search and historic resource identification effort were carried out on behalf of the Stanford Linear Accelerator Center (SLAC). This report summarizes cultural resource literature and record searches and a historic resource identification effort

  13. Cultural resource survey report for construction of office building, driveway, and parking lot at the Stanford Linear Accelerator Center. Part 1

    Energy Technology Data Exchange (ETDEWEB)

    Perry, M.E.

    1995-01-01

    An Environmental Assessment and associated documentation is reported for the construction of an office building and parking lot in support of environmental management personnel activities. As part of the documentation process, the DOE determined that the proposed project constituted an undertaking as defined in Section 106 of the National Historic Preservation Act. In accordance with the regulations implementing Section 106 of the National Historic Preservation Act, a records and literature search and historic resource identification effort were carried out on behalf of the Stanford Linear Accelerator Center (SLAC). This report summarizes cultural resource literature and record searches and a historic resource identification effort.

  14. Patterns of database citation in articles and patents indicate long-term scientific and industry value of biological data resources [version 1; referees: 2 approved

    Directory of Open Access Journals (Sweden)

    David Bousfield

    2016-02-01

    Full Text Available Data from open access biomolecular data resources, such as the European Nucleotide Archive and the Protein Data Bank are extensively reused within life science research for comparative studies, method development and to derive new scientific insights. Indicators that estimate the extent and utility of such secondary use of research data need to reflect this complex and highly variable data usage. By linking open access scientific literature, via Europe PubMedCentral, to the metadata in biological data resources we separate data citations associated with a deposition statement from citations that capture the subsequent, long-term, reuse of data in academia and industry.  We extend this analysis to begin to investigate citations of biomolecular resources in patent documents. We find citations in more than 8,000 patents from 2014, demonstrating substantial use and an important role for data resources in defining biological concepts in granted patents to both academic and industrial innovators. Combined together our results indicate that the citation patterns in biomedical literature and patents vary, not only due to citation practice but also according to the data resource cited. The results guard against the use of simple metrics such as citation counts and show that indicators of data use must not only take into account citations within the biomedical literature but also include reuse of data in industry and other parts of society by including patents and other scientific and technical documents such as guidelines, reports and grant applications.

  15. Flaked stones and old bones: biological and cultural evolution at the dawn of technology.

    Science.gov (United States)

    Plummer, Thomas

    2004-01-01

    The appearance of Oldowan sites ca. 2.6 million years ago (Ma) may reflect one of the most important adaptive shifts in human evolution. Stone artifact manufacture, large mammal butchery, and novel transport and discard behaviors led to the accumulation of the first recognized archaeological debris. The appearance of the Oldowan sites coincides with generally cooler, drier, and more variable climatic conditions across Africa, probably resulting in a net decrease in woodland foods and an increase in large mammal biomass compared to the early and middle Pliocene. Shifts in plant food resource availability may have provided the stimulus for incorporating new foods into the diet, including meat from scavenged carcasses butchered with stone tools. Oldowan artifact form varies with clast size, shape, raw material physical properties, and flaking intensity. Oldowan hominins preferred hard raw materials with good fracture characteristics. Habitual stone transport is evident from technological analysis, and raw material sourcing to date suggests that stone was rarely moved more than 2-3 km from source. Oldowan debris accumulation was spatially redundant, reflecting recurrent visitation of attractive points on the landscape. Thin archaeological horizons from Bed I Olduvai Gorge, Tanzania, were probably formed and buried in less than 10 years and document hominin processing of multiple carcasses per year. Transport beyond simple refuging behavior is suggested by faunal density at some site levels. By 2.0 Ma, hominin rank within the predatory guild may have been moderately high, as they probably accessed meaty carcasses through hunting and confrontational scavenging, and hominin-carnivore competition appears minimal at some sites. It is likely that both Homo habilis sensu stricto and early African H. erectus made Oldowan tools. H. habilis sensu stricto was more encephalized than Australopithecus and may foreshadow H. erectus in lower limb elongation and some thermoregulatory

  16. Impact of adherence to biological agents on health care resource utilization for patients over the age of 65 years with rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Lathia U

    2017-07-01

    Full Text Available Urja Lathia, Emmanuel M Ewara, Francois Nantel Janssen Inc., Toronto, ON, Canada Objective: Poor adherence to therapy increases the patient and societal burden and complexity of chronic diseases such as rheumatoid arthritis (RA. In the past 15 years, biologic disease-modifying anti-rheumatic drugs (DMARDs have revolutionized the treatment of RA. However, little data are available on the impact of adherence to biologics on health care resources. The objective of the study was to determine the long-term health care resource utilization patterns of RA patients who were adherent to biologic DMARD therapy compared to RA patients who were non-adherent to biologic DMARD therapy in an Ontario population and to determine factors influencing adherence. Methods: Patients were identified from the Ontario RA Database that contains all RA patients in Ontario, Canada, identified since 1991. The study population included RA patients, aged 65+ years, with a prescription for a biologic DMARD between 2003 and 2013. Exclusion criteria included diagnosis of inflammatory bowel disease, psoriatic arthritis or psoriasis in the 5 years prior to the index date and discontinuation of biologic DMARD, defined as no subsequent prescription during the 12 months after the index date. Adherence was defined as a medication possession ratio of ≥0.8 measured as the proportion of days for which a patient had biologic treatment(s over a defined follow-up period. Adherent patients were matched to non-adherent patients by propensity score matching. Results: A total of 4,666 RA patients were identified, of whom 2,749 were deemed adherent and 1,917 non-adherent. The age (standard deviation was 69.9 (5.46 years and 75% were female. Relative rates for resource use (physician visits, emergency visits, hospitalization, home care and rehabilitation for the matched cohort were significantly lower (P<0.0001 in adherent patients. Non-adherent patients’ use of oral prednisone (67% was

  17. Spot Scanning and Passive Scattering Proton Therapy: Relative Biological Effectiveness and Oxygen Enhancement Ratio in Cultured Cells

    Energy Technology Data Exchange (ETDEWEB)

    Iwata, Hiromitsu, E-mail: h-iwa-ncu@nifty.com [Department of Radiation Oncology, Nagoya Proton Therapy Center, Nagoya City West Medical Center, Nagoya (Japan); Department of Radiology, Nagoya City University Graduate School of Medical Sciences, Nagoya (Japan); Ogino, Hiroyuki [Department of Radiation Oncology, Nagoya Proton Therapy Center, Nagoya City West Medical Center, Nagoya (Japan); Hashimoto, Shingo [Department of Radiation Oncology, Nagoya Proton Therapy Center, Nagoya City West Medical Center, Nagoya (Japan); Department of Radiology, Nagoya City University Graduate School of Medical Sciences, Nagoya (Japan); Yamada, Maho [Department of Radiation Oncology, Nagoya City West Medical Center, Nagoya (Japan); Shibata, Hiroki; Yasui, Keisuke [Department of Proton Therapy Technology, Nagoya Proton Therapy Center, Nagoya (Japan); Toshito, Toshiyuki; Omachi, Chihiro [Department of Proton Therapy Physics, Nagoya Proton Therapy Center, Nagoya (Japan); Tatekawa, Kotoha [Department of Radiology, Kyoto Prefectural University of Medicine, Kyoto (Japan); Manabe, Yoshihiko [Department of Radiology, Nagoya City University Graduate School of Medical Sciences, Nagoya (Japan); Mizoe, Jun-etsu [Department of Radiation Oncology, Nagoya Proton Therapy Center, Nagoya City West Medical Center, Nagoya (Japan); Shibamoto, Yuta [Department of Radiology, Nagoya City University Graduate School of Medical Sciences, Nagoya (Japan)

    2016-05-01

    Purpose: To determine the relative biological effectiveness (RBE), oxygen enhancement ratio (OER), and contribution of the indirect effect of spot scanning proton beams, passive scattering proton beams, or both in cultured cells in comparison with clinically used photons. Methods and Materials: The RBE of passive scattering proton beams at the center of the spread-out Bragg peak (SOBP) was determined from dose-survival curves in 4 cell lines using 6-MV X rays as controls. Survival of 2 cell lines after spot scanning and passive scattering proton irradiation was then compared. Biological effects at the distal end region of the SOBP were also investigated. The OER of passive scattering proton beams and 6 MX X rays were investigated in 2 cell lines. The RBE and OER values were estimated at a 10% cell survival level. The maximum degree of protection of radiation effects by dimethyl sulfoxide was determined to estimate the contribution of the indirect effect against DNA damage. All experiments comparing protons and X rays were made under the same biological conditions. Results: The RBE values of passive scattering proton beams in the 4 cell lines examined were 1.01 to 1.22 (average, 1.14) and were almost identical to those of spot scanning beams. Biological effects increased at the distal end of the SOBP. In the 2 cell lines examined, the OER was 2.74 (95% confidence interval, 2.56-2.80) and 3.08 (2.84-3.11), respectively, for X rays, and 2.39 (2.38-2.43) and 2.72 (2.69-2.75), respectively, for protons (P<.05 for both cells between X rays and protons). The maximum degree of protection was significantly higher for X rays than for proton beams (P<.05). Conclusions: The RBE values of spot scanning and passive scattering proton beams were almost identical. The OER was lower for protons than for X rays. The lower contribution of the indirect effect may partly account for the lower OER of protons.

  18. cultural

    Directory of Open Access Journals (Sweden)

    Irene Kreutz

    2006-01-01

    Full Text Available Es un estudio cualitativo que adoptó como referencial teorico-motodológico la antropología y la etnografía. Presenta las experiencias vivenciadas por mujeres de una comunidad en el proceso salud-enfermedad, con el objetivo de comprender los determinantes sócio-culturales e históricos de las prácticas de prevención y tratamiento adoptados por el grupo cultural por medio de la entrevista semi-estructurada. Los temas que emergieron fueron: la relación entre la alimentación y lo proceso salud-enfermedad, las relaciones con el sistema de salud oficial y el proceso salud-enfermedad y lo sobrenatural. Los dados revelaron que los moradores de la comunidad investigada tienen un modo particular de explicar sus procedimientos terapéuticos. Consideramos que es papel de los profesionales de la salud en sus prácticas, la adopción de abordajes o enfoques que consideren al individuo en su dimensión sócio-cultural e histórica, considerando la enorme diversidad cultural en nuestro país.

  19. Annual report on the U.S. Department of Energy's cultural resource activities at Colorado UMTRA Project sites for October 1995--September 1996

    International Nuclear Information System (INIS)

    1996-09-01

    This report summarizes the results of cultural resource activities conducted by the U.S. Department of Energy (DOE) at Uranium Mill Tailings Remedial Action (UMTRA) Project sites in Colorado for the period of October 1, 1995 through September 30, 1996. The inactive uranium mill tailings sites in Colorado are at Durango, Grand Junction, Gunnison, Maybell, Naturita, Rifle, and Slick Rock. On December 6, 1984, the DOE, the Advisory Council on Historic Preservation, and the Colorado State Historic Preservation Officer (SHPO) entered into a programmatic memorandum of understanding (PMOU). This PMOU requires the DOE to fulfillment of its obligations under various state and federal regulations for the protection and preservation of cultural resources. This report provides the state of Colorado with an annual report on the cultural resource activities performed for all UMTRA Project sites in Colorado. Due to the completion of surface activities at the UMTRA Project sites, this will be the last annual report to the state of Colorado. Cultural resources activities subsequent to this report will be reported to the state through site-specific correspondence

  20. Treatment plan for protection of cultural resources for the 100-KR-4 pump-and-treat project

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-11-01

    The 100-K Reactor Area is located on the southern shore of the Columbia River at the northern edge of the Hanford Site. The K-East and K-West reactors operated from 1955 to 1971 as part of the US efforts to produce weapons grade nuclear materials. Reactor operations required the use of water from the Columbia River to cool the reactors. Occasionally, reactor equipment would malfunction causing radioactive contamination in the cooling water. On these occasions, rather than being discharged to the Columbia River, the water was discharged to a trench, approximately 1.61 km (1 mi) long, located to the east of the reactor area. This discharged cooling water, in addition to being radioactively contaminated, also contained significant quantities of chromium that had been used to prevent corrosion within the reactors, After the cooling water had been discharged into the trench, it percolated into the ground and traveled toward the Columbia River via the groundwater flow. Current interim remediation activities planned for this part of the 100-K Area are focused on protecting the Columbia River by pumping the chromium contaminated groundwater to a treatment system. The treated water will then be pumped back into the ground upstream of the trench. This document describes how the planned construction activities have been modified to protect the extremely sensitive cultural resources in the area.

  1. Treatment plan for protection of cultural resources for the 100-KR-4 pump-and-treat project

    International Nuclear Information System (INIS)

    1996-11-01

    The 100-K Reactor Area is located on the southern shore of the Columbia River at the northern edge of the Hanford Site. The K-East and K-West reactors operated from 1955 to 1971 as part of the US efforts to produce weapons grade nuclear materials. Reactor operations required the use of water from the Columbia River to cool the reactors. Occasionally, reactor equipment would malfunction causing radioactive contamination in the cooling water. On these occasions, rather than being discharged to the Columbia River, the water was discharged to a trench, approximately 1.61 km (1 mi) long, located to the east of the reactor area. This discharged cooling water, in addition to being radioactively contaminated, also contained significant quantities of chromium that had been used to prevent corrosion within the reactors, After the cooling water had been discharged into the trench, it percolated into the ground and traveled toward the Columbia River via the groundwater flow. Current interim remediation activities planned for this part of the 100-K Area are focused on protecting the Columbia River by pumping the chromium contaminated groundwater to a treatment system. The treated water will then be pumped back into the ground upstream of the trench. This document describes how the planned construction activities have been modified to protect the extremely sensitive cultural resources in the area

  2. Open educational resources, cultural artifacts, conception’s physics teachers for engineering analysis of two case studies

    Directory of Open Access Journals (Sweden)

    Oscar Jardey Suárez

    2016-09-01

    Full Text Available The research attempts to answer questions such as: What are the concepts of physics teachers who work in the engineering faculty on the use of Open Educational Resources (OER?  This article focuses on revealing the conceptions of physics teachers working in the engineering faculty in relation to OER. Methodologically the project has a qualitative and a quantitative component; This article is the result of a qualitative and interpretive phase from extensive interviews with active teachers, who run courses in physics in engineering careers in higher education institutions public or private; interviews were conducted from elicitadoras situations that emerge from the categories that emerged from the literature review (cultural artifact, Learning environment, social-scientific, technical and technological. The interpretation of the interviews suggests that there conceptions of laboratory reality and its relationship with models, they do consider that this reality may be far from the models when experiments are discussed through simulations (which can be misleading. Conclusions point out that mathematics is the most important in the construction and reconstruction of physical models, although not unanimously mediation; infers that can be incorporated as complementary elements OER mediation possible a spectrum of educational options in teaching physics.

  3. Supports of and Barriers to Pursuing a Natural Resource Degree and Career: Perspectives of Culturally Diverse Young Adults

    Science.gov (United States)

    Balcarczyk, Kelly

    2014-01-01

    Federal natural resource agencies are facing a human resource crisis. Many natural resource professionals are reaching retirement and attracting young adults to fill vacancies may prove difficult. Although currently on the rise from a recent fall, enrollment in natural resource degree programs has not increased overall in the past three decades,…

  4. Culture collections and the biotechnology deal.

    Science.gov (United States)

    Sievers, Martin; Dasen, Gottfried; Wermelinger, Tobias; Landert, Silvano; Frasson, David

    2010-01-01

    Culture collections provide starting material for life science research, development and production. Especially in biotechnology, well characterised and pure microbial strains are essential for reproducible and safe bioprocesses. Culture collections also play a role as repositories of biological material for future applications and help to preserve biological diversity. In addition, they also maintain the know-how needed for more complex identification methods and help to develop new techniques. To enable culture collections to achieve higher quality standards, new certification guidelines for biological resource centres are currently being developed.

  5. Design and validation of a dynamic cell-culture system for bone biology research and exogenous tissue-engineering applications.

    Science.gov (United States)

    Allori, Alexander C; Davidson, Edward H; Reformat, Derek D; Sailon, Alexander M; Freeman, James; Vaughan, Adam; Wootton, David; Clark, Elizabeth; Ricci, John L; Warren, Stephen M

    2016-10-01

    Bone lacunocanalicular fluid flow ensures chemotransportation and provides a mechanical stimulus to cells. Traditional static cell-culture methods are ill-suited to study the intricacies of bone biology because they ignore the three-dimensionality of meaningful cellular networks and the lacunocanalicular system; furthermore, reliance on diffusion alone for nutrient supply and waste product removal effectively limits scaffolds to 2-3 mm thickness. In this project, a flow-perfusion system was custom-designed to overcome these limitations: eight adaptable chambers housed cylindrical cell-seeded scaffolds measuring 12 or 24 mm in diameter and 1-10 mm in thickness. The porous scaffolds were manufactured using a three-dimensional (3D) periodic microprinting process and were composed of hydroxyapatite/tricalcium phosphate with variable thicknesses, strut sizes, pore sizes and structural configurations. A multi-channel peristaltic pump drew medium from parallel reservoirs and perfused it through each scaffold at a programmable rate. Hermetically sealed valves permitted sampling or replacement of medium. A gas-permeable membrane allowed for gas exchange. Tubing was selected to withstand continuous perfusion for > 2 months without leakage. Computational modelling was performed to assess the adequacy of oxygen supply and the range of fluid shear stress in the bioreactor-scaffold system, using 12 × 6 mm scaffolds, and these models suggested scaffold design modifications that improved oxygen delivery while enhancing physiological shear stress. This system may prove useful in studying complex 3D bone biology and in developing strategies for engineering thick 3D bone constructs. Copyright © 2013 John Wiley & Sons, Ltd. Copyright © 2013 John Wiley & Sons, Ltd.

  6. Hawaii Geothermal Project annotated bibliography: Biological resources of the geothermal subzones, the transmission corridors and the Puna District, Island of Hawaii

    Energy Technology Data Exchange (ETDEWEB)

    Miller, S.E.; Burgett, J.M. [Fish and Wildlife Service, Honolulu, HI (United States). Pacific Islands Office

    1993-10-01

    Task 1 of the Hawaii Geothermal Project Interagency Agreement between the Fish and Wildlife Service and the Department of Energy-Oak Ridge National Laboratory (DOE) includes an annotated bibliography of published and unpublished documents that cover biological issues related to the lowland rain forest in Puna, adjacent areas, transmission corridors, and in the proposed Hawaii Geothermal Project (HGP). The 51 documents reviewed in this report cover the main body of biological information for these projects. The full table of contents and bibliography for each document is included along with two copies (as requested in the Interagency Agreement) of the biological sections of each document. The documents are reviewed in five main categories: (1) geothermal subzones (29 documents); (2) transmission cable routes (8 documents); (3) commercial satellite launching facility (Spaceport; 1 document); (4) manganese nodule processing facility (2 documents); (5) water resource development (1 document); and (6) ecosystem stability and introduced species (11 documents).

  7. The Caribbean Landscape Conservation Cooperative: a new framework for effective conservation of natural and cultural resources in the Caribbean

    Science.gov (United States)

    William Gould; K.R. Jacobs; M. Maldonado

    2016-01-01

    Governmental and nongovernmental organizations charged with managing natural resources increasingly emphasize the need to work across jurisdictional boundaries. Their challenge is to manage shifting resources under rapidly changing climate and land-use scenarios. Scientists, resource managers, and conservation planners, and their organizations and agencies routinely...

  8. 75 FR 80566 - Meeting of the Regional Resource Stewardship Council

    Science.gov (United States)

    2010-12-22

    ...; Options for the management of biological, cultural, water, and recreational resources, and lands planning... Planning, Water Resources, and Recreation) and the valuation and weighting of benefits stemming from such... this meeting is given under the Federal Advisory Committee Act (FACA), 5 U.S.C. App. 2. The management...

  9. 76 FR 32258 - Meeting of the Regional Resource Stewardship Council

    Science.gov (United States)

    2011-06-03

    ... (NRP) that will help prioritize techniques for the management of TVA's biological and cultural resource management activities, recreation management activities, water resource protection and improvement activities... meeting is given under the Federal Advisory Committee Act (FACA), 5 U.S.C. App. 2. The management of the...

  10. 76 FR 27344 - Water Resources Management Plan/Environmental Impact Statement, Mojave National Preserve, San...

    Science.gov (United States)

    2011-05-11

    ..., biological and cultural resources, human health and safety, aesthetics, visitor experience, Wilderness, and... National Park System, established by Congress on October 31, 1994, by the California Desert Protection Act. The Act protected [[Page 27345

  11. Utilizing Science to Ensure Safe Access to Cultural Resources on Public Lands: The Portland Native American Community and Traditional Gathering of Camas

    Science.gov (United States)

    Greene, C.

    2017-12-01

    Native Americans have been conducting and contributing to science for millenia. We have observed nature and passed on evidence-based Traditional Ecological Knowledge (TEK) from generation to generation. Prior to colonization, this knowledge enabled our people to live with ample nutritional resources. Our long-standing relationship to nature continues today in tribal, rural, and urban communities, yet access to cultural resources (traditional food and medicines) proves challenging due to modern land management practices. The Native American community and public land managers in Portland, Oregon are addressing this challenge through the restoration of cultural resources across the landscape. One focus in these efforts is the camas plant (Camssia quamash), which grows in wetland and prairie ecosystems. The harvested bulbs are traditionally pit roasted, converting the indigestible inulin into carbohydrates of high nutritional value. Access to local natural areas has been granted for Native American community members to gather camas, yet pesticide and herbicide application as land management practices have created uncertainty regarding the safety of ingesting the camas bulbs. The Native American community gathered camas bulbs in November 2015 for analysis, which resulted in glyphosate (pesticide) and triclopyr (herbicide). There are various factors which may influence the uptake of pesticide and herbicide residuals in camas which need further investigation, including pesticide/herbicide application details (date, location), preferential uptake of pesticide/herbicides in camas among the present plant community, the impact of pit roasting bulbs on residuals, and traditional land management practices like prescribed burning. Utilizing TEK and science to ensure safe access to cultural resources is paramount in preserving our cultures and enhancing the value of indigenous perspectives on land management practices and policies.

  12. Cultural Resources Reconnaissance Study of the Black Warrior-Tombigbee System Corridor, Alabama. Volume 2. Ethnohistory. A Documentary Study of Native American Life in the Lower Tombigbee Valley.

    Science.gov (United States)

    1983-01-01

    1981. "" personal communication.) What can be made of this amazing inventory ? These hunting-gathering bands had killed bison, fox, otter and marten, and...precise geographic location be known, since the ethnographic data is well supplied in the French records. There was a short portage necessary from the river...the Alabama River Valley," in Cultural Resources Inventory of The Jones Bluff Lake, Alabama River, Alabama, by Carey B. Oakley and G. Michael Watson

  13. Annual report on the US Department of Energy's cultural resource activities at Colorado UMTRA Project sites for October 1991--September 1992

    International Nuclear Information System (INIS)

    1993-01-01

    This report summarizes the US Department of Energy's (DOE) cultural resource studies that were undertaken in support of the DOE's Uranium Mill Tailings Remedial Action (UMTRA) Project in the state of Colorado for the period of October 1, 1991, through September 30, 1992. This report fulfills the DOE's obligation to provide an annual report to the state of Colorado on the status and results of cultural resource studies conducted during the above period of record. This requirement is stated in a programmatic memorandum of agreement executed between the DOE, the Advisory Council on Historic Preservation, and the Colorado State Historic Preservation Officer in December 1984. Previous reports were based on a calendar year reporting period. However, in order to be more consistent with the programmatic memorandum of agreement, the period of record for this and subsequent annual reports has been changed to the Federal fiscal year. The current status and summaries of 1992 cultural resource surveys are provided for all UMTRA Project sites in Colorado. The sites are Durango, Grand Junction, Gunnison, Maybell, Naturita, Rifle, and Slick Rock

  14. The U.S culture collection network lays the foundation for progress in preservation of valuable microbial resources

    Science.gov (United States)

    K. McCluskey; A. Alvarez; R. Bennett; D. Bokati; K. Boundy-Mills; D. D. Brown; C. T. Bull; M. Coffey; T. Dreaden; C. Duke; G. Dye; E. Ehmke; K. Eversole; K. Fenstermacher; D. Geiser; Jessie A. Glaeser; S. Greene; L. Gribble; M. P. Griffith; K. Hanser; R. Humber; B. W. Johnson; A. Kermode; M. Krichevsky; M. Laudon; J. Leach; J. Leslie; M. May; U. Melcher; D. Nobles; N. R. Fonseca; S. Robinson; M. Ryan; J. Scott; C. Silflow; A. Vidaver; K. M. Webb; J. E. Wertz; S. Yentsch; S. Zehr

    2016-01-01

    The U.S. Culture Collection Network was formed in 2012 by a group of culture collection scientists and stakeholders in order to continue the progress established previously through efforts of an ad hoc group. The network is supported by a Research Coordination Network grant from the U.S. National Science Foundation (NSF) and has the goals of promoting interaction among...

  15. The U.S.Culture Collection Network lays the foundation for progress in preservation of valuable microbial resources

    Science.gov (United States)

    Kevin McCluskey; Anne Alvarez; Rick Bennett; Deepak Bokati; Kyria Boundy-Mills; Daniel Brown; Carolee T. Bull; Michael Coffey; Tyler Dreaden; Clifford Duke; Greg Dye; Erin Ehmke; Kellye Eversole; Kristi Fenstermacher; David Geiser; Jessie A. Glaeser; Stephanie Greene; Lisa Gribble; M. Patrick Griffith; Kathryn Hanser; Richard Humber; Barbara W. Johnson; Anthony Kermode; Micah Krichevsky; Matt Laudon; Jan Leach; John Leslie; Meghan May; Ulrich Melcher; David Nobles; Natalia Risso Fonseca; Sara Robinson; Matthew Ryan; James Scott; Carolyn Silflow; Anne Vidaver; Kimberly M. Webb; John E. Wertz; Sara Yentsch; Sarah Zehr

    2016-01-01

    The U. S. Culture Collection Network was formed in 2012 by a group of culture collection scientists and stakeholders in order to continue the progress established previously through efforts of an ad hock group.  The network is supported by a Research Coordination Network grant from the U.S. National Science Foundation (NSF) and has the goals of promoting interaction...

  16. Perfusion-based microfluidic device for three-dimensional dynamic primary human hepatocyte cell culture in the absence of biological or synthetic matrices or coagulants.

    Science.gov (United States)

    Goral, Vasiliy N; Hsieh, Yi-Cheng; Petzold, Odessa N; Clark, Jeffery S; Yuen, Po Ki; Faris, Ronald A

    2010-12-21

    We describe a perfusion-based microfluidic device for three-dimensional (3D) dynamic primary human hepatocyte cell culture. The microfluidic device was used to promote and maintain 3D tissue-like cellular morphology and cell-specific functionality of primary human hepatocytes by restoring membrane polarity and hepatocyte transport function in vitro without the addition of biological or synthetic matrices or coagulants. A unique feature of our dynamic cell culture device is the creation of a microenvironment, without the addition of biological or synthetic matrices or coagulants, that promotes the 3D organization of hepatocytes into cord-like structures that exhibit functional membrane polarity as evidenced by the expression of gap junctions and the formation of an extended, functionally active, bile canalicular network.

  17. Flow cytometric applications of tumor biology: prospects and pitfalls. [Applications in study of spontaneous dog tumors and in drug and radiation effects on cultured V79 cells

    Energy Technology Data Exchange (ETDEWEB)

    Raju, M.R.; Johnson, T.S.; Tokita, N.; Gillette, E.L.

    1979-01-01

    A brief review of cytometry instrumentation and its potential applications in tumor biology is presented using our recent data. Age-distribution measurements of cells from spontaneous dog tumors and cultured cells after exposure to x rays, alpha particles, or adriamycin are shown. The data show that DNA fluorescence measurements have application in the study of cell kinetics after either radiation or drug treatment. Extensive and careful experimentation is needed to utilize the sophisticated developments in flow cytometry instrumentation.

  18. Spanish-Hispanic Culture from A to V (Actualidades to Venezuela): 72 Spanish-Language Interdisciplinary Cultural Themes with Suggested Resource Materials and Activities.

    Science.gov (United States)

    Moore, Merriam M.

    This guidebook is intended for use by teachers of Spanish (FLES through college level) and by teachers in Spanish bilingual programs. It lists all of the Spanish-speaking countries and 72 Spanish-language cultural themes, such as "Actualidades" (Current Events), "Carreras y espanol comercial" (Careers and Commercial Spanish), "Deportes" (Sports),…

  19. A Cultural Resources Inventory and Historical Evaluation of the Smoky Atmospheric Nuclear Test, Areas 8, 9, and 10, Nevada National Security Site, Nye County, Nevada

    Energy Technology Data Exchange (ETDEWEB)

    Jones, Robert C. [Desert Research Inst. (DRI), Reno, NV (United States); King, Maureen L. [Desert Research Inst. (DRI), Reno, NV (United States); Beck, Colleen M. [Desert Research Inst. (DRI), Reno, NV (United States); Falvey, Lauren W. [Desert Research Inst. (DRI), Reno, NV (United States); Menocal, Tatianna M. [Desert Research Inst. (DRI), Reno, NV (United States)

    2014-09-01

    This report presents the results of a National Historic Preservation Act Section 106 cultural resources inventory and historical evaluation of the 1957 Smoky atmospheric test location on the Nevada National Security Site (NNSS). The Desert Research Institute (DRI) was tasked to conduct a cultural resources study of the Smoky test area as a result of a proposed undertaking by the Department of Energy Environmental Management. This undertaking involves investigating Corrective Action Unit (CAU) 550 for potential contaminants of concern as delineated in a Corrective Action Investigation Plan. CAU 550 is an area that spatially overlaps portions of the Smoky test location. Smoky, T-2c, was a 44 kt atmospheric nuclear test detonated at 5:30 am on August 31, 1957, on top of a 213.4 m (700 ft) 200 ton tower (T-2c) in Area 8 of the NNSS. Smoky was a weapons related test of the Plumbbob series (number 19) and part of the Department of Defense Exercise Desert Rock VII and VIII. The cultural resources effort involved the development of a historic context based on archival documents and engineering records, the inventory of the cultural resources in the Smoky test area and an associated military trench location in Areas 9 and 10, and an evaluation of the National Register eligibility of the cultural resources. The inventory of the Smoky test area resulted in the identification of structures, features, and artifacts related to the physical development of the test location and the post-test remains. The Smoky test area was designated historic district D104 and coincides with a historic archaeological site recorded as 26NY14794 and the military trenches designed for troop observation, site 26NY14795. Sites 26NY14794 and 26NY14795 are spatially discrete with the trenches located 4.3 km (2.7 mi) southeast of the Smoky ground zero. As a result, historic district D104 is discontiguous and in total it covers 151.4 hectares (374 acres). The Smoky test location, recorded as historic

  20. NutriChem: a systems chemical biology resource to explore the medicinal value of plant-based foods.

    Science.gov (United States)

    Jensen, Kasper; Panagiotou, Gianni; Kouskoumvekaki, Irene

    2015-01-01

    There is rising evidence of an inverse association between chronic diseases and diets characterized by rich fruit and vegetable consumption. Dietary components may act directly or indirectly on the human genome and modulate multiple processes involved in disease risk and disease progression. However, there is currently no exhaustive resource on the health benefits associated to specific dietary interventions, or a resource covering the broad molecular content of food. Here we present the first release of NutriChem, available at http://cbs.dtu.dk/services/NutriChem-1.0, a database generated by text mining of 21 million MEDLINE abstracts for information that links plant-based foods with their small molecule components and human disease phenotypes. NutriChem contains text-mined data for 18478 pairs of 1772 plant-based foods and 7898 phytochemicals, and 6242 pairs of 1066 plant-based foods and 751 diseases. In addition, it includes predicted associations for 548 phytochemicals and 252 diseases. To the best of our knowledge this database is the only resource linking the chemical space of plant-based foods with human disease phenotypes and provides a foundation for understanding mechanistically the consequences of eating behaviors on health. © The Author(s) 2014. Published by Oxford University Press on behalf of Nucleic Acids Research.

  1. Assessment of compatibility among Armillaria cepistipes, A. sinapina, and North American biological species X and XI, using culture morphology and molecular biology

    Science.gov (United States)

    Mark T. Banik; Harold H. Burdsall

    1998-01-01

    Ten single-spore isolates each of Armillaria sinapina, A. cepistipes, and North American biological species (NABS)X and XI were paired in all combinations. A second set of ten single-spore isolates of each species was likewise paired. Each pairing was duplicated for a total of 3280 pairs. Using the standard morphological criteria (e.g., fluffy, crustose) to assess the...

  2. Cell and molecular biology of the spiny dogfish Squalus acanthias and little skate Leucoraja erinacea: insights from in vitro cultured cells.

    Science.gov (United States)

    Barnes, D W

    2012-04-01

    Two of the most commonly used elasmobranch experimental model species are the spiny dogfish Squalus acanthias and the little skate Leucoraja erinacea. Comparative biology and genomics with these species have provided useful information in physiology, pharmacology, toxicology, immunology, evolutionary developmental biology and genetics. A wealth of information has been obtained using in vitro approaches to study isolated cells and tissues from these organisms under circumstances in which the extracellular environment can be controlled. In addition to classical work with primary cell cultures, continuously proliferating cell lines have been derived recently, representing the first cell lines from cartilaginous fishes. These lines have proved to be valuable tools with which to explore functional genomic and biological questions and to test hypotheses at the molecular level. In genomic experiments, complementary (c)DNA libraries have been constructed, and c. 8000 unique transcripts identified, with over 3000 representing previously unknown gene sequences. A sub-set of messenger (m)RNAs has been detected for which the 3' untranslated regions show elements that are remarkably well conserved evolutionarily, representing novel, potentially regulatory gene sequences. The cell culture systems provide physiologically valid tools to study functional roles of these sequences and other aspects of elasmobranch molecular cell biology and physiology. Information derived from the use of in vitro cell cultures is valuable in revealing gene diversity and information for genomic sequence assembly, as well as for identification of new genes and molecular markers, construction of gene-array probes and acquisition of full-length cDNA sequences. © 2012 The Author. Journal of Fish Biology © 2012 The Fisheries Society of the British Isles.

  3. Plant pathogen culture collections: it takes a village to preserve these resources vital to the advancement of agricultural security and plant pathology.

    Science.gov (United States)

    Kang, Seogchan; Blair, Jaime E; Geiser, David M; Khang, Chang-Hyun; Park, Sook-Young; Gahegan, Mark; O'Donnell, Kerry; Luster, Douglas G; Kim, Seong H; Ivors, Kelly L; Lee, Yong-Hwan; Lee, Yin-Won; Grünwald, Niklaus J; Martin, Frank M; Coffey, Michael D; Veeraraghavan, Narayanan; Makalowska, Izabela

    2006-09-01

    ABSTRACT Plant pathogen culture collections are essential resources in our fight against plant disease and for connecting discoveries of the present with established knowledge of the past. However, available infrastructure in support of culture collections is in serious need of improvement, and we continually face the risk of losing many of these collections. As novel and reemerging plant pathogens threaten agriculture, their timely identification and monitoring depends on rapid access to cultures representing the known diversity of plant pathogens along with genotypic, phenotypic, and epidemiological data associated with them. Archiving such data in a format that can be easily accessed and searched is essential for rapid assessment of potential risk and can help track the change and movement of pathogens. The underexplored pathogen diversity in nature further underscores the importance of cataloguing pathogen cultures. Realizing the potential of pathogen genomics as a foundation for developing effective disease control also hinges on how effectively we use the sequenced isolate as a reference to understand the genetic and phenotypic diversity within a pathogen species. In this letter, we propose a number of measures for improving pathogen culture collections.

  4. Control structure design for resource recovery using the enhanced biological phosphorus removal and recovery (EBP2R) activated sludge process

    DEFF Research Database (Denmark)

    Valverde Perez, Borja; Fuentes-Martínez, José Manuel; Flores Alsina, Xavier

    2016-01-01

    structurefor the novel enhanced biological phosphorus removal and recovery (EBP2R) process, which is currentlyunder development. The aim of the EBP2R is to maximize phosphorus recovery through optimal greenmicro-algal cultivation, which is achieved by controlling the nitrogen to phosphorus ratio (N-to-P ratio......)fed to the algae. Process control structures are developed for a sequencing batch reactor (SBR) and a continuous flow reactor system (CFS). Results, obtained using the Benchmark Simulation Model No. 1 (BSM1) dynamic input disturbance time series, suggest that the SBR can maintain a stable N-to-P ratio...

  5. Developing biological resource banks as a supporting tool for wildlife reproduction and conservation The Iberian lynx bank as a model for other endangered species.

    Science.gov (United States)

    Leon-Quinto, Trinidad; Simon, Miguel A; Cadenas, Rafael; Jones, Jonathan; Martinez-Hernandez, Francisco J; Moreno, Juan M; Vargas, Astrid; Martinez, Fernando; Soria, Bernat

    2009-06-01

    This work presents a Biological Resource Bank generated as a complementary supporting tool for the reproduction and the in situ and ex situ conservation of the Iberian lynx. In its design we prioritized the preservation of a maximum of the current genetic and biological diversity of the population, and the harmless collection of the samples. To provide future reproductive opportunities through any possible technique, we processed and cryopreserved germinal cells and tissues from dead animals, 7 males and 6 females, as well as somatic cells and tissues from 69 different individuals. This somatic cell reserve reflects a very important fraction of the population biodiversity which, furthermore, will allow the development of a wide variety of studies that can be easily extrapolated to the majority of the population. We have developed a new non-destructive method to isolate cells with stem-cell-like properties. If considered convenient in the future, and after proper research, such cells could permit therapeutic applications and perhaps be a good source to be used in somatic cell nuclear transfer. Samples of whole blood and its derivatives, hairs, urine and feces from many different individuals were also preserved. Proper storage of such samples is required to allow epidemiological studies to be performed for the testing of different etiological hypotheses or, in general, to develop any bio-sanitary study to improve conservation strategies within the natural habitat. This work describes the main aspects involved in the practical implementation of the Iberian lynx Biological Resource Bank, as a model that could be useful for the development of similar banks for other endangered species.

  6. Effects of simulated microgravity on gene expression and biological phenotypes of a single generation Caenorhabditis elegans cultured on 2 different media

    Science.gov (United States)

    Tee, Ling Fei; Neoh, Hui-min; Then, Sue Mian; Murad, Nor Azian; Asillam, Mohd Fairos; Hashim, Mohd Helmy; Nathan, Sheila; Jamal, Rahman

    2017-11-01

    Studies of multigenerational Caenorhabditis elegans exposed to long-term spaceflight have revealed expression changes of genes involved in longevity, DNA repair, and locomotion. However, results from spaceflight experiments are difficult to reproduce as space missions are costly and opportunities are rather limited for researchers. In addition, multigenerational cultures of C. elegans used in previous studies contribute to mixture of gene expression profiles from both larvae and adult worms, which were recently reported to be different. Usage of different culture media during microgravity simulation experiments might also give rise to differences in the gene expression and biological phenotypes of the worms. In this study, we investigated the effects of simulated microgravity on the gene expression and biological phenotype profiles of a single generation of C. elegans worms cultured on 2 different culture media. A desktop Random Positioning Machine (RPM) was used to simulate microgravity on the worms for approximately 52 to 54 h. Gene expression profile was analysed using the Affymetrix GeneChip® C. elegans 1.0 ST Array. Only one gene (R01H2.2) was found to be downregulated in nematode growth medium (NGM)-cultured worms exposed to simulated microgravity. On the other hand, eight genes were differentially expressed for C. elegans Maintenance Medium (CeMM)-cultured worms in microgravity; six were upregulated, while two were downregulated. Five of the upregulated genes (C07E3.15, C34H3.21, C32D5.16, F35H8.9 and C34F11.17) encode non-coding RNAs. In terms of biological phenotype, we observed that microgravity-simulated worms experienced minimal changes in terms of lifespan, locomotion and reproductive capabilities in comparison with the ground controls. Taking it all together, simulated microgravity on a single generation of C. elegans did not confer major changes to their gene expression and biological phenotype. Nevertheless, exposure of the worms to microgravity

  7. Effects of simulated microgravity on gene expression and biological phenotypes of a single generation Caenorhabditis elegans cultured on 2 different media.

    Science.gov (United States)

    Tee, Ling Fei; Neoh, Hui-Min; Then, Sue Mian; Murad, Nor Azian; Asillam, Mohd Fairos; Hashim, Mohd Helmy; Nathan, Sheila; Jamal, Rahman

    2017-11-01

    Studies of multigenerational Caenorhabditis elegans exposed to long-term spaceflight have revealed expression changes of genes involved in longevity, DNA repair, and locomotion. However, results from spaceflight experiments are difficult to reproduce as space missions are costly and opportunities are rather limited for researchers. In addition, multigenerational cultures of C. elegans used in previous studies contribute to mixture of gene expression profiles from both larvae and adult worms, which were recently reported to be different. Usage of different culture media during microgravity simulation experiments might also give rise to differences in the gene expression and biological phenotypes of the worms. In this study, we investigated the effects of simulated microgravity on the gene expression and biological phenotype profiles of a single generation of C. elegans worms cultured on 2 different culture media. A desktop Random Positioning Machine (RPM) was used to simulate microgravity on the worms for approximately 52 to 54 h. Gene expression profile was analysed using the Affymetrix GeneChip® C. elegans 1.0 ST Array. Only one gene (R01H2.2) was found to be downregulated in nematode growth medium (NGM)-cultured worms exposed to simulated microgravity. On the other hand, eight genes were differentially expressed for C. elegans Maintenance Medium (CeMM)-cultured worms in microgravity; six were upregulated, while two were downregulated. Five of the upregulated genes (C07E3.15, C34H3.21, C32D5.16, F35H8.9 and C34F11.17) encode non-coding RNAs. In terms of biological phenotype, we observed that microgravity-simulated worms experienced minimal changes in terms of lifespan, locomotion and reproductive capabilities in comparison with the ground controls. Taking it all together, simulated microgravity on a single generation of C. elegans did not confer major changes to their gene expression and biological phenotype. Nevertheless, exposure of the worms to microgravity

  8. Cardamom fruits as a green resource for facile synthesis of gold and silver nanoparticles and their biological applications.

    Science.gov (United States)

    Soshnikova, Veronika; Kim, Yeon Ju; Singh, Priyanka; Huo, Yue; Markus, Josua; Ahn, Sungeun; Castro-Aceituno, Verónica; Kang, Jongpyo; Chokkalingam, Mohan; Mathiyalagan, Ramya; Yang, Deok Chun

    2018-02-01

    Gold (FA-AuNps) and silver (FA-AgNps) nanoparticles were synthesized at room temperature by aqueous extract of dried fruits of Amomum villosum, also known as Fructus Amomi (cardamom), in order to confer antioxidant, catalytic, antimicrobial activities and treatment effect against breast cancer cells. Fruit extracts served as both reducing agents and stabilizers in lieu of chemical agents. Ultra-violet visible (UV-Vis) spectroscopy, field emission transmission electron microscopy (FE-TEM), energy-dispersive X-ray (EDX) spectroscopy, elemental mapping, X-ray powder diffraction (XRD), selected area electron diffraction (SAED), dynamic light scattering (DLS) and Fourier transform infrared (FTIR) spectroscopy were employed to characterize the biosynthesized nanoparticles. Both FA-AuNps and FA-AgNps exhibited free radical scavenging activity against 2,2-diphenyl-1-picrylhydrzyl (DPPH). Additionally, biosynthesized nanoparticles successfully reduced methylene blue, a well-known redox indicator. FA-AgNps showed zones of inhibition against pathogenic Staphylococcus aureus and Escherichia coli. Finally, the biological activities and cytotoxicity of nanoparticles were subsequently investigated in vitro. FA-AuNps demonstrated a potential cytotoxic agent against breast cancer cells as evaluated by MTT assay. The study highlights a rapid synthesis of FA-AuNps and FA-AgNps by dried Fructus Amomi aqueous extract and evaluates their potential biological applications on medical platforms.

  9. Inland Ertebølle Culture: the importance of aquatic resources and the freshwater reservoir effect in radiocarbon dates from pottery food crusts

    Directory of Open Access Journals (Sweden)

    Bente Philippsen

    2014-11-01

    Full Text Available The Ertebølle culture is a late Mesolithic hunter-gatherer-fisher culture in southern Scandinavia, northern Germany and Poland. Archaeological finds as well as scientific analyses of humans and their artefacts indicate the great importance of aquatic resources, both marine and freshwater, to Ertebølle subsistence. In northern Germany, modern freshwater fish samples can have very high apparent radiocarbon ages (up to 3000 years. If such dramatic 'freshwater reservoir effects' also existed during the late Mesolithic, they could lead to artificially old radiocarbon dates for the bones of Ertebølle humans and domestic dogs, and for carbonised food crusts on cooking pots. Conversely, if we can demonstrate radiocarbon age 'offsets' in such samples, we can often attribute them to the exploitation of freshwater food resources. This article discusses methods of identifying freshwater resources in prehistoric pottery, including radiocarbon reservoir effects. We consider the results of radiocarbon, stable isotope and elemental analyses of food crusts on prehistoric pottery from four sites in the Alster and Trave valleys: Kayhude, Schlamersdorf, Bebensee and Seedorf.

  10. Toward human resource management in inter-professional health practice: linking organizational culture, group identity and individual autonomy.

    Science.gov (United States)

    Tataw, David

    2012-01-01

    The literature on team and inter-professional care practice describes numerous barriers to the institutionalization of inter-professional healthcare. Responses to slow institutionalization of inter-professional healthcare practice have failed to describe change variables and to identify change agents relevant to inter-professional healthcare practice. The purpose of this paper is to (1) describe individual and organizational level barriers to collaborative practice in healthcare; (2) identify change variables relevant to the institutionalization of inter-professional practice at individual and organizational levels of analysis; and (3) identify human resource professionals as change agents and describe how the strategic use of the human resource function could transform individual and organizational level change variables and therefore facilitate the healthcare system's shift toward inter-professional practice. A proposed program of institutionalization includes the following components: a strategic plan to align human resource functions with organizational level inter-professional healthcare strategies, activities to enhance professional competencies and the organizational position of human resource personnel, activities to integrate inter-professional healthcare practices into the daily routines of institutional and individual providers, activities to stand up health provider champions as permanent leaders of inter-professional teams with human resource professionals as consultants and activities to bring all key players to the table including health providers. Copyright © 2012 John Wiley & Sons, Ltd.

  11. Development of three-dimensional cellular culture system for testing of biological effects of radiations in tumoral and non-tumoral models

    International Nuclear Information System (INIS)

    Bonfim, Leticia; Vieira, Daniel Perez; Oliveira, Karina

    2017-01-01

    Pre-clinical drug testing is currently based on based on monolayer or 2D (2D) cell cultures and, despite the large-scale use of this form of culture, there is already scientific evidence that the cellular disposition in monolayers does not adequately simulate tissue physiology, as it prevents cells from expressing their characteristics in a manner analogous to that found in the organism. For this purpose, the work aimed to produce three-dimensional structures, referred as spheroids, using magnetic levitation by adding iron nanoparticles to the cultures and with the aid of magnets. Electron microscopy showed particles with about 20nm in diameter. FTIR (Fourier-transform infrared spectroscopy) analysis showed stretches compatible with iron and amino acid (Lysine) binding. The images showed the formation of spherical bodies until the ninth day. LnCap spheroid diameter varied from (mean ± error) 434.407 ± 50.018 μm (5 th day) to 264.574 ± 13.184 μm (9 t 'h day). Cultures of CHO ranged from 229.237 ± 5.278 μm to 236.719 ± 12.910 μm in the same period. Spheres generated by magnetic levitation could be measured by digital means and compared throughout the experiment. The tool can be used to test the biological effects of radiation and / or radiopharmaceuticals in culture. (author)

  12. Development of three-dimensional cellular culture system for testing of biological effects of radiations in tumoral and non-tumoral models

    Energy Technology Data Exchange (ETDEWEB)

    Bonfim, Leticia; Vieira, Daniel Perez, E-mail: leticia.bonfim@ipen.br [Instituto de Pesquisas Energéticas e Nucleares (IPEN/CNEN-SP), São Paulo, SP (Brazil). Lab. de Radiobiologia; Oliveira, Karina [Universidade Federal de Sao Paulo (UNIFESP), Diadema, SP (Brazil). Departamento de Fisica

    2017-07-01

    Pre-clinical drug testing is currently based on based on monolayer or 2D (2D) cell cultures and, despite the large-scale use of this form of culture, there is already scientific evidence that the cellular disposition in monolayers does not adequately simulate tissue physiology, as it prevents cells from expressing their characteristics in a manner analogous to that found in the organism. For this purpose, the work aimed to produce three-dimensional structures, referred as spheroids, using magnetic levitation by adding iron nanoparticles to the cultures and with the aid of magnets. Electron microscopy showed particles with about 20nm in diameter. FTIR (Fourier-transform infrared spectroscopy) analysis showed stretches compatible with iron and amino acid (Lysine) binding. The images showed the formation of spherical bodies until the ninth day. LnCap spheroid diameter varied from (mean ± error) 434.407 ± 50.018 μm (5{sup th} day) to 264.574 ± 13.184 μm (9{sup t}'h day). Cultures of CHO ranged from 229.237 ± 5.278 μm to 236.719 ± 12.910 μm in the same period. Spheres generated by magnetic levitation could be measured by digital means and compared throughout the experiment. The tool can be used to test the biological effects of radiation and / or radiopharmaceuticals in culture. (author)

  13. Improved detection of Burkholderia pseudomallei from non-blood clinical specimens using enrichment culture and PCR: narrowing diagnostic gap in resource-constrained settings.

    Science.gov (United States)

    Tellapragada, Chaitanya; Shaw, Tushar; D'Souza, Annet; Eshwara, Vandana Kalwaje; Mukhopadhyay, Chiranjay

    2017-07-01

    To evaluate the diagnostic utility of enrichment culture and PCR for improved case detection rates of non-bacteraemic form of melioidosis in limited resource settings. Clinical specimens (n = 525) obtained from patients presenting at a tertiary care hospital of South India with clinical symptoms suggestive of community-acquired pneumonia, lower respiratory tract infections, superficial or internal abscesses, chronic skin ulcers and bone or joint infections were tested for the presence of Burkholderia pseudomallei using conventional culture (CC), enrichment culture (EC) and PCR. Sensitivity, specificity, positive and negative predictive values of CC and PCR were initially deduced using EC as the gold standard method. Further, diagnostic accuracies of all the three methods were analysed using Bayesian latent class modelling (BLCM). Detection rates of B. pseudomallei using CC, EC and PCR were 3.8%, 5.3% and 6%, respectively. Diagnostic sensitivities and specificities of CC and PCR were 71.4, 98.4% and 100 and 99.4%, respectively in comparison with EC as the gold standard test. With Bayesian latent class modelling, EC and PCR demonstrated sensitivities of 98.7 and 99.3%, respectively, while CC showed a sensitivity of 70.3% for detection of B. pseudomallei. An increase of 1.6% (95% CI: 1.08-4.32%) in the case detection rate of melioidosis was observed in the study population when EC and/or PCR were used in adjunct to the conventional culture technique. Our study findings underscore the diagnostic superiority of enrichment culture and/or PCR over conventional microbiological culture for improved case detection of melioidosis from non-blood clinical specimens. © 2017 John Wiley & Sons Ltd.

  14. Feasibility of establishing a biosafety level 3 tuberculosis culture laboratory of acceptable quality standards in a resource-limited setting: an experience from Uganda.

    Science.gov (United States)

    Ssengooba, Willy; Gelderbloem, Sebastian J; Mboowa, Gerald; Wajja, Anne; Namaganda, Carolyn; Musoke, Philippa; Mayanja-Kizza, Harriet; Joloba, Moses Lutaakome

    2015-01-15

    Despite the recent innovations in tuberculosis (TB) and multi-drug resistant TB (MDR-TB) diagnosis, culture remains vital for difficult-to-diagnose patients, baseline and end-point determination for novel vaccines and drug trials. Herein, we share our experience of establishing a BSL-3 culture facility in Uganda as well as 3-years performance indicators and post-TB vaccine trials (pioneer) and funding experience of sustaining such a facility. Between September 2008 and April 2009, the laboratory was set-up with financial support from external partners. After an initial procedure validation phase in parallel with the National TB Reference Laboratory (NTRL) and legal approvals, the laboratory registered for external quality assessment (EQA) from the NTRL, WHO, National Health Laboratories Services (NHLS), and the College of American Pathologists (CAP). The laboratory also instituted a functional quality management system (QMS). Pioneer funding ended in 2012 and the laboratory remained in self-sustainability mode. The laboratory achieved internationally acceptable standards in both structural and biosafety requirements. Of the 14 patient samples analyzed in the procedural validation phase, agreement for all tests with NTRL was 90% (P 80% in all years from NTRL, CAP, and NHLS, and culture was 100% for CAP panels and above regional average scores for all years with NHLS. Quarterly DST scores from WHO-EQA ranged from 78% to 100% in 2010, 80% to 100% in 2011, and 90 to 100% in 2012. From our experience, it is feasible to set-up a BSL-3 TB culture laboratory with acceptable quality performance standards in resource-limited countries. With the demonstrated quality of work, the laboratory attracted more research groups and post-pioneer funding, which helped to ensure sustainability. The high skilled experts in this research laboratory also continue to provide an excellent resource for the needed national discussion of the laboratory and quality management systems.

  15. Cultural Resources Intensive Survey and Testing of Mississippi River Levee Berms, Crittenden and Desha Counties, Arkansas and Mississippi, Scott, Cape Girardeau and Pemiscot Counties, Missouri Item R-618 Knowlton; Desha County, Arkansas.

    Science.gov (United States)

    1983-11-01

    the c)verall study area and the probable impact on resources of alternate plans under consideration. Normally reconnaissance will involve the...of the overall cultural and environmental context of the study area. It is axiomatic that the background and literature search shall normally preceed... distribucion of cultural resources within the project area. In addition, information obtained in the background and literature search should be of such scope

  16. Cultural Resources Sample Survey of the Bayou Cocodrie and Tributaries Project, St. Landry, Evangeline and Avoyelles Parishes, Louisiana.

    Science.gov (United States)

    1987-02-06

    other Indian groups and were acculturated into Neo-American culture. The Opelousas Indians, one of the five Attakapas tribes, lived in the area of...non-riparian (e.g., acorns, berries , deer, hickory nuts, etc.). Migratory waterfowl would be expected during portions of the year as well. Raw

  17. Becoming Technosocial Change Agents: Intersectionality and Culturally Responsive Pedagogies as Vital Resources for Increasing Girls' Participation in Computing

    Science.gov (United States)

    Ashcraft, Catherine; Eger, Elizabeth K.; Scott, Kimberly A.

    2017-01-01

    Drawing from our two-year ethnography, we juxtapose the experiences of two cohorts in one culturally responsive computing program, examining how the program fostered girls' emerging identities as technosocial change agents. In presenting this in-depth and up-close exploration, we simultaneously identify conditions that both facilitated and limited…

  18. 5D Modelling: An Efficient Approach for Creating Spatiotemporal Predictive 3D Maps of Large-Scale Cultural Resources

    Science.gov (United States)

    Doulamis, A.; Doulamis, N.; Ioannidis, C.; Chrysouli, C.; Grammalidis, N.; Dimitropoulos, K.; Potsiou, C.; Stathopoulou, E.-K.; Ioannides, M.

    2015-08-01

    Outdoor large-scale cultural sites are mostly sensitive to environmental, natural and human made factors, implying an imminent need for a spatio-temporal assessment to identify regions of potential cultural interest (material degradation, structuring, conservation). On the other hand, in Cultural Heritage research quite different actors are involved (archaeologists, curators, conservators, simple users) each of diverse needs. All these statements advocate that a 5D modelling (3D geometry plus time plus levels of details) is ideally required for preservation and assessment of outdoor large scale cultural sites, which is currently implemented as a simple aggregation of 3D digital models at different time and levels of details. The main bottleneck of such an approach is its complexity, making 5D modelling impossible to be validated in real life conditions. In this paper, a cost effective and affordable framework for 5D modelling is proposed based on a spatial-temporal dependent aggregation of 3D digital models, by incorporating a predictive assessment procedure to indicate which regions (surfaces) of an object should be reconstructed at higher levels of details at next time instances and which at lower ones. In this way, dynamic change history maps are created, indicating spatial probabilities of regions needed further 3D modelling at forthcoming instances. Using these maps, predictive assessment can be made, that is, to localize surfaces within the objects where a high accuracy reconstruction process needs to be activated at the forthcoming time instances. The proposed 5D Digital Cultural Heritage Model (5D-DCHM) is implemented using open interoperable standards based on the CityGML framework, which also allows the description of additional semantic metadata information. Visualization aspects are also supported to allow easy manipulation, interaction and representation of the 5D-DCHM geometry and the respective semantic information. The open source 3DCity

  19. ANALYSIS OF THE CULTURAL AND HISTORICAL TOURIST RESOURCE OF THE ROMAN LEGIONARY FORTRESS AND EARLY BYZANTINE TOWN OF NOVAE

    Directory of Open Access Journals (Sweden)

    Plamen Lakov

    2017-12-01

    Full Text Available The article is part of a research series for ancient Roman sites in Northern Bulgaria which aim to present the possibilities of creating a specialized form of cultural and historical product that ensures sustainable utilization of tangible heritage on the Bulgarian coast of the Danube. The methodology applied in assessing the potential of the Roman legionary fortress and Early Byzantine town of Novae is primarily designed for historical and cultural sites. An evaluation is made under the following criteria: potential for development, degree of impact / interaction, degree of modification with relevant indicators. The fieldwork and surveys were made in the summer of 2017 before the active archaeological season. The opportunities for creating a regional tourism product is analysed to ensure the region's recognition and sustainable development as a tourist destination.

  20. Integration of New Methods in Soils and Geomorphology Applied to Cultural Resources Management on Military Lands. Geoarchaeology Workshop

    Science.gov (United States)

    2008-10-01

    the cited example, straightforward strati- graphic principles and sedimen- tology were used to show that unaltered, fluvially transported clasts ...found in the subsurface had the same lithology as surface clasts that displayed breakage consistent with human utilization, thereby supporting the...result from biologic and pedogenic processes (McDonald et al., 2001; McAuliffe and McDonald, 2006). Cleared circles are roughly circular in shape , 1-3

  1. Cultural Resources Survey, Harry S. Truman Dam and Reservoir Project, Missouri. Volume 8. Archeological Test Excavations: 1976

    Science.gov (United States)

    1983-02-01

    the shelters • became coastal sites. The cultural deposits from these periods include uniface and bifacial points, scrapers, utilized flakes, and... uniface tools. • • i i i < i — ^ i - ■ • ■ I - ■ ■ --..-. ^-r—T ,__, 42 TABLE 3 Ratios of Bifacially Worked...These flakes were then used for uniface or biface tools. In terms of unifaces Gould (1971: 161) observes that they arise fortuitously as the

  2. A Cultural Resource Inventory of the Right Bank of Lake Oahe in Morton and Sioux Counties, North Dakota.

    Science.gov (United States)

    1987-11-01

    edible berries , the presence of wood, and game trails may well have made the draws attractive to aboriginal cultures as well as wildlife. The two lower...house type undoubtably resulted from pressure to acculturate . The construction of log cabins was heavily emphasized by both the agents and the...of the dynamics of acculturation . 32SI36 An abandoned apparent farmstead now consisting of seven depressions, the standing remains of a storm cellar

  3. AN ESTIMATION OF HISTORICAL-CULTURAL RESOURCES OF THE TURKIVSKOGO DISTRICT IS FOR NECESSITIES OF ETHNIC TOURISM.

    OpenAIRE

    Безручко, Л.С.

    2016-01-01

    In the article thefeatures of estimation of historical-culturalresources are considered for the necessitiesof ethnic tourism. The list of objects thatcan be used as resources in ethnic toutismis distinguished. In particular, the objects ofJewish heritage (synagogue, Jewish burialplaces), material objects that remainedfrom the German colonists (two churches),are studied, and also the material and nonmaterialculture of boyko ethnos (churches,building, traditions, museums) is studied.The compres...

  4. An Overview of the Challenges in Designing, Integrating, and Delivering BARD: A Public Chemical-Biology Resource and Query Portal for Multiple Organizations, Locations, and Disciplines.

    Science.gov (United States)

    de Souza, Andrea; Bittker, Joshua A; Lahr, David L; Brudz, Steve; Chatwin, Simon; Oprea, Tudor I; Waller, Anna; Yang, Jeremy J; Southall, Noel; Guha, Rajarshi; Schürer, Stephan C; Vempati, Uma D; Southern, Mark R; Dawson, Eric S; Clemons, Paul A; Chung, Thomas D Y

    2014-06-01

    Recent industry-academic partnerships involve collaboration among disciplines, locations, and organizations using publicly funded "open-access" and proprietary commercial data sources. These require the effective integration of chemical and biological information from diverse data sources, which presents key informatics, personnel, and organizational challenges. The BioAssay Research Database (BARD) was conceived to address these challenges and serve as a community-wide resource and intuitive web portal for public-sector chemical-biology data. Its initial focus is to enable scientists to more effectively use the National Institutes of Health Roadmap Molecular Libraries Program (MLP) data generated from the 3-year pilot and 6-year production phases of the Molecular Libraries Probe Production Centers Network (MLPCN), which is currently in its final year. BARD evolves the current data standards through structured assay and result annotations that leverage BioAssay Ontology and other industry-standard ontologies, and a core hierarchy of assay definition terms and data standards defined specifically for small-molecule assay data. We initially focused on migrating the highest-value MLP data into BARD and bringing it up to this new standard. We review the technical and organizational challenges overcome by the interdisciplinary BARD team, veterans of public- and private-sector data-integration projects, who are collaborating to describe (functional specifications), design (technical specifications), and implement this next-generation software solution. © 2014 Society for Laboratory Automation and Screening.

  5. Human Organ Culture: Updating the Approach to Bridge the Gap from In Vitro to In Vivo in Inflammation, Cancer, and Stem Cell Biology

    Directory of Open Access Journals (Sweden)

    Rafia S. Al-Lamki

    2017-09-01

    Full Text Available Human studies, critical for developing new diagnostics and therapeutics, are limited by ethical and logistical issues, and preclinical animal studies are often poor predictors of human responses. Standard human cell cultures can address some of these concerns but the absence of the normal tissue microenvironment can alter cellular responses. Three-dimensional cultures that position cells on synthetic matrices, or organoid or organ-on-a-chip cultures, in which different cell spontaneously organize contacts with other cells and natural matrix only partly overcome this limitation. Here, we review how human organ cultures (HOCs can more faithfully preserve in vivo tissue architecture and can better represent disease-associated changes. We will specifically describe how HOCs can be combined with both traditional and more modern morphological techniques to reveal how anatomic location can alter cellular responses at a molecular level and permit comparisons among different cells and different cell types within the same tissue. Examples are provided involving use of HOCs to study inflammation, cancer, and stem cell biology.

  6. Biological activity of soddy-calcareous soils and cultural layers in Alanian settlements of the Kislovodsk basin

    Science.gov (United States)

    Chernysheva, E. V.; Kashirskaya, N. N.; Korobov, D. S.; Borisov, A. V.

    2014-09-01

    Microbiological investigations of cultural layers were performed in a settlement of the Alanian culture—Podkumskoe-2 (the 2nd-4th centuries AD). The present-day soddy-calcareous soils (rendzinas) used for different purposes were also studied near this settlement. The most significant changes in the initial characteristics of the soil microbial communities occurred under the residential influence more than 1500 years ago; these changes have been preserved until the present time. In the areas subjected to the anthropogenic impact, the total microbial biomass (the weighted average of 3720 μg C/g soil) was lower than that in the background soil. The minimal values of the microbial biomass were found in the soil of the pasture—2.5 times less than in the background soil. The urease activity of the cultural layer was higher than that of the soils nearby the settlement. Elevated values of the cellulose activity were also recorded only in the cultural layers. The current plowing has led to a significant decrease in the mycelium biomass of the microscopic fungi. In the soil of the fallow, the weighted average value of the fungal hyphae biomass along the profile was twice lower than that in the background soil and cultural layers of the settlement. The pasture first affected the active microbial biomass and, to a lesser extent, the amount of microscopic fungi.

  7. A three-dimensional cell culture model to study the mechano-biological behavior in periodontal ligament regeneration.

    NARCIS (Netherlands)

    Oortgiesen, D.A.W.; Yu, N.; Bronckers, A.L.; Yang, F.; Walboomers, X.F.; Jansen, J.A.

    2012-01-01

    Periodontitis is a disease affecting the supporting structures of the teeth, which can eventually result in tooth loss. A three-dimensional (3D) tissue culture model was developed that may serve to grow a 3D construct that not only transplants into defective periodontal sites, but also allows to

  8. A three-dimensional cell culture model to study the mechano-biological behavior in periodontal ligament regeneration

    NARCIS (Netherlands)

    Oortgiesen, D.A.W.; Yu, N.; Bronckers, A.L.J.J.; Yang, F.; Walboomers, X.F.; Jansen, J.A.

    2012-01-01

    Periodontitis is a disease affecting the supporting structures of the teeth, which can eventually result in tooth loss. A three-dimensional (3D) tissue culture model was developed that may serve to grow a 3D construct that not only transplants into defective periodontal sites, but also allows to

  9. Membrane biological reactors to remove nitrate, digest biosolids, and eliminate water flushing requirements within replicated recirculation systems culturing rainbow trout

    Science.gov (United States)

    Nutrients, particularly nitrate (NO3), can accumulate to very high levels within low exchange recirculation aquaculture systems (RAS) and negatively impact a number of cultured species. To prevent the harmful effects of nitrate accumulation and to dispose of concentrated waste biosolids, many RAS ar...

  10. Feasibility in Using Technological Resources for Implementing the Environmental Culture Cross-Cutting Factor for Sustainable Development in the Costa Rican Basic General Education

    Directory of Open Access Journals (Sweden)

    Lorna Matarrita-Román

    2012-12-01

    Full Text Available The purpose of this research was to analyze whether the use of technological resources may be feasible in the implementation of the environmental culture cross-cutting factor for sustainable development, which focuses on environmental issues related to the contents of the Science study program for the seventh year of the basic general education. The research design is qualitative with a dominant approach and uses some quantitative elements specifically in the design of instruments and some data analysis techniques. The type of study was developed with a multi-method approach; a trend that has been shaping a research style which integrates various methods in a single design. For this, we identified the didactic strategies and their relationship to both, technology and the environmental axis for sustainable development, used by six Science teachers of the 7th grade, in public institutions of the province of Heredia, Central Valley, Costa Rica, as well as the opinion of 20 students from that same grade. The main results include the opinions of the students, who showed a considerable interest in classes where technological resources are used. However, teachers do not show great interest or positive opinions on this matter; in addition, they are not well trained on the use of technological resources. It was also identified that the teaching personal who participated in the study do not develop this curricular axis.

  11. Archeological and Historic Cultural Resources Inventory for a Proposed Flood Control Project at Grafton, Walsh County, North Dakota.

    Science.gov (United States)

    1983-10-01

    2- I e , • el I.CONTOUR INTERVAL r Ep I - 0/ CH~k4N~ STRU:CT~URE.. - I. -& -W,/ 0-- and , F C " 2 I- of base map: U.S.G.S. Grafton, North Dakota...rubble of cobble-size concrete chinks to a depth of about 25.0 cm (9.8 in.). These concreto chunk- we’e mixed with an organic eolian silt. The very...Arvilla Complex. Minnesota Prehistoric Archaeology Series, 9. Joyes, Dennis. 1970. The Culture Sequence at the Avery Site at Rock Lake. In: Hlady, W. ( eL

  12. Perceived stress, coping resources, and life satisfaction among U. S. and mexican college students : a cross-cultural study

    OpenAIRE

    Matheny, Kenneth B.; Roque Tovar, Bernardo Enrique; Curlette, William L.

    2008-01-01

    Este artículo presenta un estudio trans-cultural del estrés percibido, los recursos de afrontamiento ante el mismo y la satisfacción con la vida de estudiantes universitarios en México y los Estados Unidos. 206 estudiantes universitarios de México (41 hombres y 165 mujeres) y 241 estudiantes universitarios de Estados Unidos (69 hombres y 172 mujeres) completaron la Escala de Estrés Percibido, el Inventario de Recursos para el Afrontamiento del Estrés y la Escala de Satisfacción con la Vida. E...

  13. Cultural Resources Investigation of the Reservoir Shorelines: Gull Lake, Leech Lake, Pine River, and Lake Pokegama. Volume 1,

    Science.gov (United States)

    1979-06-01

    conoidal vessels, lithic projectile points that are long, side notched triangles, conical bone projectile points, wood working tools of beaver incisors...Private Cultural Affiliation: Middle Prehistoric Collections: U of MN 806-30 (1-4) -g Material List: 9 body sherds I bear tooth 1 bison bone Discussion and...with at least Sandy Lake represented. b I .1 .1** * 111 -~ U ’V.- ; ,~:i ~ w I 7 I U.. CM j.J I Figure 38. Bear Canine tooth from site CA 79. I I q a I

  14. Annual report to the Advisory Council on Historic Preservation and the Colorado State Historic Preservation Officer on the US Department of Energy's cultural resource activities at Colorado UMTRA Project sites, January--December 1991

    International Nuclear Information System (INIS)

    1992-04-01

    This report is a summary of the US Department of Energy's (DOE) cultural resource investigations for the Uranium Mill Tailings Remedial Action (UMTRA) Project sites in Colorado. This report is intended to fulfill the DOE's obligation for an annual report as stated in the Programmatic Memorandum of Agreement executed between the DOE, the Advisory Council on Historic Preservation, and the Colorado State Historic Preservation Officer in December 1984. Summaries of the cultural resource surveys and identified resources are provided for the UMTRA Project sites in the vicinities of Durango, Grand Junction, Gunnison, Maybell, Naturita, Rifle, and Slick Rock. This report covers all UMTRA Project cultural resource activities in Colorado from January through December 1991

  15. A multifunctional 3D co-culture system for studies of mammary tissue morphogenesis and stem cell biology.

    Directory of Open Access Journals (Sweden)

    Jonathan J Campbell

    Full Text Available Studies on the stem cell niche and the efficacy of cancer therapeutics require complex multicellular structures and interactions between different cell types and extracellular matrix (ECM in three dimensional (3D space. We have engineered a 3D in vitro model of mammary gland that encompasses a defined, porous collagen/hyaluronic acid (HA scaffold forming a physiologically relevant foundation for epithelial and adipocyte co-culture. Polarized ductal and acinar structures form within this scaffold recapitulating normal tissue morphology in the absence of reconstituted basement membrane (rBM hydrogel. Furthermore, organoid developmental outcome can be controlled by the ratio of collagen to HA, with a higher HA concentration favouring acinar morphological development. Importantly, this culture system recapitulates the stem cell niche as primary mammary stem cells form complex organoids, emphasising the utility of this approach for developmental and tumorigenic studies using genetically altered animals or human biopsy material, and for screening cancer therapeutics for personalised medicine.

  16. Culture collections over the world.

    Science.gov (United States)

    Smith, David

    2003-06-01

    Culture collections have the crucial role of providing the authenticated biological material upon which high quality research is based. Importantly, they serve as repositories for strains as part of patent deposits, providers of safe and confidential services to store key organisms for research and industry, and sources of organisms cited in scientific papers that can be used in the confirmation of results and for further study. The demands upon culture collections change as new technologies and uses of organisms are discovered. Many are becoming Biological Resource Centres, as defined by the OECD Biological Resource Centre (BRC) Initiative, in that they operate according to international quality criteria, carry out essential research, enhance the value and applications of strains and provide a vital information resource. In a changing international scientific environment, many collections are under threat of extinction because of inadequate funding, changing government support strategies and the cost of new technologies. We are also suffering a decline in the number of biosystematists, who are needed to form a sound base for molecular technologies and to aid in identifying, and characterizing microbial diversity. In this environment, collections must work together to make the best use of new technologies and to contribute to the description of the 1.4 million fungi yet to be discovered. At the current rate, this will take 700 years. New technologies and novel ways of funding this task must be engaged and, above all, scientists must collaborate. Common policies are necessary to address the regulatory demands on collections, to control access to dangerous organisms, and, in particular, to enforce the Convention on Biological Diversity. Countries that hold the majority of biodiversity require support in building the facilities required to explore their hidden resource. The World Federation for Culture Collections (WFCC) and, in Europe, the European Culture Collection

  17. THE DEVELOPMENT OF CORPORATE CULTURE OF GAS COMPANY BASED ON THE USE OF RESOURCES OF TRAINING CENTRE OF VOCATIONAL EDUCATION (ON THE EXAMPLE OF OJSC «SURGUTNEFTEGAS»

    Directory of Open Access Journals (Sweden)

    S. P. Zaitseva

    2016-01-01

    Full Text Available The aim of the presented article consists in justification of the need of level increase of the corporate culture providing preserving competitiveness of any organization, and attraction for this purpose of resources of training centers of vocational education.Methods. While researching the problem the comparative, structural and system analysis, sociological methods (poll, questioning, and individual conversations, methods of project management were used.Results and scientific novelty. The brief summary of scientific and statistical sources argumentative for a direct connection between internal culture in corporation and its production indicators: a level of the income, stock value, size of a net profit. Development of a corporate culture of the companies of an oil-and-gas sector of economy ofRussia is considered. The problem zones of development of a corporate culture are revealed on the example of functioning of structural divisions of OJSC «Surgutneftegas»; pedagogical conditions of its improvement on the base of theCenter ofPolytechnic Training are shown. Based on the models of a corporate culture recognized in developed countries, the cyclic system of forming of this type of culture is offered; recommendations on activization of the available potential of the intra-corporate centers of vocational training are developed (earlier in similar divisions these aspects of activity organization were scarcely discussed.Practical significance. The proposed option of increase of effective management of the staff and a further strategic development of the company is acceptable not only for oil and gas companies, but also for the organizations of a wide range of activities which are engaged in fixed or periodic retraining and advanced training of the employees. At the same time, both own corporate centers of vocational training and other educational institutions can be involved in this activity. The described scheme of interaction between business

  18. Evaluation of the Modern State of Water Ecosystems and the Issues with Protecting Biological Resources During Development of the Kruzenshternskoye Gas Condensate Field

    Directory of Open Access Journals (Sweden)

    Vladimir Dmitrievich Bogdanov

    2015-09-01

    Full Text Available In the article, the results of the studies of the present state of freshwater ecosystems and their biotic components in the western part of the Yamal Peninsula are presented. Based on the evaluation of the structure of the communities of phytoplankton, zooplankton, benthos and whitefishes, the range of the problems related to the protection of biological resources at the development of the Kruzenshternskoye gas field is defined. Data on species composition and quantitative indicators of hydrobionts of different types of waterbodies and watercourses in the lower reaches of the Mordyyakha and Naduyyakha rivers basins are the basis for environmental monitoring of water objects at development and exploitation of the Kruzenshternskoye gas field. According to the monitoring program, evaluation of the fish fauna state and their food base on the territory of the Kruzenshternskoye gas condensate field (GCF, is present. The zones of rivers deltas are the most important areas of the salmonid and whitefishes valuable fish species feeding at the territory of Kruzenshternskoye GCF. In the cases where complete demolish of waterbodies and watercourses for construction of facilities for GCF does not occur, changes of quantitative and qualitative characteristics of communities of hydrobionts after cease of works are reversible. River ecosystems are restored within a more short period of time in comparison to lacustrine ones. On the basis of conducted comprehensive studies, the proposals for the protection of fisheries resources and monitoring of aquatic ecosystems are reported. Recommendations for reducing the anthropogenic impact on aquatic ecosystems in the development period are presented. The results of the investigation were used in the designing the environmental protection part of the Kruzenshternskoye deposit project. At present, the disturbances in the territory of Kruzenshternskoye deposit of gas does not impact the aquatic ecosystems

  19. Cultural resources, local products and technological innovations: a possible web marketing model to support of the Val di Noto’s development

    Directory of Open Access Journals (Sweden)

    Luisa Sturiale

    2016-01-01

    Full Text Available The Val di Noto is an area characterized by historical, cultural, architectural and urban heritage that belonging to the WHL, but also, by other highly qualified resources of the environmental, agricultural, social and political-institutional type.An strategic planning approach may help to create a coordinated and sustainable development for all the territorial components and, therefore, may generate a sustainable socioeconomic development. In particular, in the era of globalization, the territorial marketing has a new field of action, the internet marketspace, and new tools to support the marketing actions by the Information and Communication Technologies (ICTs. The study proposes a methodological approach to analyze the efficiency of the web marketing in the Management Plan of the area.

  20. Isolation and selection of Bacillus spp as potential biological agents for enhancement of water quality in culture of ornamental fish

    CSIR Research Space (South Africa)

    Lalloo, R

    2007-02-01

    Full Text Available of the genus Bacillus have advantages over vegetative cells, because they are stable for long periods, can be formulated into useful commercial products, are widely used as biological agents, possess ant- agonistic effects on pathogens and are naturally... of the mud sediment sam- ples, skin mucus samples or gut content samples (1 g sus- pended into 3 g of 0Æ9% m ⁄ v NaCl solution) was added into a presterilized McCartney bottle containing nutrient broth (9 ml) and incubated for 24 h at 30�C followed...

  1. Resources, Technology, and Strategy

    DEFF Research Database (Denmark)

    Resources, Technology and Strategy brings together contributors from Europe, North America and Asia to consider the strategic relationship between technology and other resources, such as production capabilities, marketing prowess, finance and organisational culture. Throughout the book...

  2. Evidence of enhanced atmospheric ammoniacal nitrogen in Hells Canyon national recreation area: implications for natural and cultural resources.

    Science.gov (United States)

    Geiser, Linda H; Ingersoll, Anne R; Bytnerowicz, Andrzej; Copeland, Scott A

    2008-09-01

    Agriculture releases copious fertilizing pollutants to air sheds and waterways of the northwestern United States. To evaluate threats to natural resources and historic rock paintings in remote Hells Canyon, Oregon and Idaho, deposition of ammonia (NH3), nitrogen oxides (NOx), sulfur dioxide (SO2), and hydrogen sulfide (H2S) at five stations along 60 km of the Snake River valley floor were passively sampled from July 2002 through June 2003, and ozone data and particulate chemistry were obtained from the Interagency Monitoring of Protected Visual Environments (IMPROVE) station at Hells Canyon. NH3 concentrations were high; biweekly averages peaked at 5-19 ppb in spring and summer and the nutrient-laden Snake River is a likely source. Fine particulate ammonium nitrate (NH4NO3) averaged 2.6 microg/m3 during the 20% of worst visibility days with winter drainage of air masses from the Snake River Basin and possibly long distance transport from southern California. Other pollutants were within background ranges. NH3 is corrosive to clay-based pictographs; nitrogen deposition can alter natural biotic communities and terrestrial ecosystem processes at levels reported here.

  3. Bioinformatics resource manager v2.3: an integrated software environment for systems biology with microRNA and cross-species analysis tools

    Science.gov (United States)

    2012-01-01

    Background MicroRNAs (miRNAs) are noncoding RNAs that direct post-transcriptional regulation of protein coding genes. Recent studies have shown miRNAs are important for controlling many biological processes, including nervous system development, and are highly conserved across species. Given their importance, computational tools are necessary for analysis, interpretation and integration of high-throughput (HTP) miRNA data in an increasing number of model species. The Bioinformatics Resource Manager (BRM) v2.3 is a software environment for data management, mining, integration and functional annotation of HTP biological data. In this study, we report recent updates to BRM for miRNA data analysis and cross-species comparisons across datasets. Results BRM v2.3 has the capability to query predicted miRNA targets from multiple databases, retrieve potential regulatory miRNAs for known genes, integrate experimentally derived miRNA and mRNA datasets, perform ortholog mapping across species, and retrieve annotation and cross-reference identifiers for an expanded number of species. Here we use BRM to show that developmental exposure of zebrafish to 30 uM nicotine from 6–48 hours post fertilization (hpf) results in behavioral hyperactivity in larval zebrafish and alteration of putative miRNA gene targets in whole embryos at developmental stages that encompass early neurogenesis. We show typical workflows for using BRM to integrate experimental zebrafish miRNA and mRNA microarray datasets with example retrievals for zebrafish, including pathway annotation and mapping to human ortholog. Functional analysis of differentially regulated (p<0.05) gene targets in BRM indicates that nicotine exposure disrupts genes involved in neurogenesis, possibly through misregulation of nicotine-sensitive miRNAs. Conclusions BRM provides the ability to mine complex data for identification of candidate miRNAs or pathways that drive phenotypic outcome and, therefore, is a useful hypothesis

  4. Bioinformatics resource manager v2.3: an integrated software environment for systems biology with microRNA and cross-species analysis tools

    Directory of Open Access Journals (Sweden)

    Tilton Susan C

    2012-11-01

    Full Text Available Abstract Background MicroRNAs (miRNAs are noncoding RNAs that direct post-transcriptional regulation of protein coding genes. Recent studies have shown miRNAs are important for controlling many biological processes, including nervous system development, and are highly conserved across species. Given their importance, computational tools are necessary for analysis, interpretation and integration of high-throughput (HTP miRNA data in an increasing number of model species. The Bioinformatics Resource Manager (BRM v2.3 is a software environment for data management, mining, integration and functional annotation of HTP biological data. In this study, we report recent updates to BRM for miRNA data analysis and cross-species comparisons across datasets. Results BRM v2.3 has the capability to query predicted miRNA targets from multiple databases, retrieve potential regulatory miRNAs for known genes, integrate experimentally derived miRNA and mRNA datasets, perform ortholog mapping across species, and retrieve annotation and cross-reference identifiers for an expanded number of species. Here we use BRM to show that developmental exposure of zebrafish to 30 uM nicotine from 6–48 hours post fertilization (hpf results in behavioral hyperactivity in larval zebrafish and alteration of putative miRNA gene targets in whole embryos at developmental stages that encompass early neurogenesis. We show typical workflows for using BRM to integrate experimental zebrafish miRNA and mRNA microarray datasets with example retrievals for zebrafish, including pathway annotation and mapping to human ortholog. Functional analysis of differentially regulated (p Conclusions BRM provides the ability to mine complex data for identification of candidate miRNAs or pathways that drive phenotypic outcome and, therefore, is a useful hypothesis generation tool for systems biology. The miRNA workflow in BRM allows for efficient processing of multiple miRNA and mRNA datasets in a single

  5. Comparative analysis and culturing of the microbial community of Aiptasia pallida, A Sea Anemone Model for Coral Biology

    KAUST Repository

    Binsarhan, Mohammad

    2016-01-01

    Recent works has highlighted the contribution of microbes to animal function. In this regard, the microbial community associated with corals has become a growing field of research in order to understand how microbes contribute to the host organisms’ response to environmental changes. It has been shown that microbes associated with corals have important functions in the coral holobiont such as immunity and nutrient assimilation. However, corals are notoriously difficult to work with. To this end, the sea anemone Aiptasia is becoming a model organism for coral symbiosis. Given the importance of host-­microbiome interactions, the topic of this thesis is to assess microbial structure of Aiptasia, culture prominent bacterial members, and compare bacterial community structure to corals. Different molecular methods have been applied using 16S rRNA bacterial gene fragments to characterize the microbial composition of Aiptasia. 16S rRNA gene sequence derived from cultured bacteria was compared to 16S rRNA gene sequences retrieved from native Red Sea Aiptasia. Inter-­individual as well as methodological differences were found to account for variance in microbiome composition. However, all approaches showed a highly abundant microbial taxon belonging to the genus Alteromonas in all samples. The Alteromonas species was successfully isolated for further research targeting microbiome selection mechanisms in Aiptasia. Future investigations by using different molecular tools will help to define the functions and relationship between the Aiptasia and its complex microbiome.

  6. FY 1997 report on the results of the industrial technology R and D project. Development of technology to use biological resources such as the complex biological system (Development of biological use petroleum substitution fuel production technology); 1997 nendo fukugo seibutsukei nado seibutsu shigen riyo gijutsu kaihatsu seika hokokusho. Seibutsu riyo sekiyu daitai nenryo seizo gijutsu no kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Experimental researches were conducted and the FY 1997 results were reported with the aim of establishing analytical technology for the complex biological system by which the complex biological system can be analyzed in such a state as it is using the molecular biological method. In the study of the molecular genetic analytical technology, PCR primers used for amplification of topoisomerase II genes of the whole eukaryote was designed. As to the histochemical analytical technology, a study was made on the new constitution microorganism detection method by the hybridization method and the antibody specific dyeing method, and the following were conducted: manifestation in quantity of colibacillus and the recovery, refining, and construction of peptide library by fuzzy display method. Concerning the functional analytical technology, technological researches were made such as the environmental adaptation mechanism of high thermophile and the information transfer mechanism among bacteria through cell membranes for elucidation of the special environment detection/response mechanism and the special environment adaptation/resistance mechanism. As to the separation/culture technology, various anaerobic microorganisms were separated from marine sponge for the development of a method of culturing in 3D matrices. (NEDO)

  7. The Role of Cultural Values in Motivating the Competencies of Hindu Balinese Human Resources in Tourism to Gain Manager Level Positions in Rated Hotels in Bali

    Directory of Open Access Journals (Sweden)

    Sulistyawati .

    2016-10-01

    Full Text Available In response to the new era of the ASEAN Economic Community (AEC since year 2015 – Bali, as the primary gateway of Indonesian tourism, must improve the quality of Hindu Balinese human resources in tourism (HB HRT. Winata (2014: 6 explained that adat istiadat (customs and traditions is one of the cause for their low commitment in their job, as HB HRT often take leave due to adat obligations. Therefore, one of the impact, as in the case of a hotel in Kuta, is that hotels often  avoid recruiting HB HRT. Hence, issue to be discussed in this study is to understand the role of Balinese Cultural Values as a potential and as an obstacle in HBHRT’s competency to achieve managerial positions in star-rated hotels in Bali. The research will use a concurrent triangulation method on data collected through interviews and questionaires.While sampling will be done with Purposive Sampling method on star-rated hotels located in Sanur, Kuta and Nusa Dua. Finally, the data analysis will be carried out by referring to Motivation Theory (McClelland, 1976, Competency Theory (Spencer and Spencer, 1993, Value Orientations Theory (Kluckhohn and Strodtbeck, 1961, through a descriptive interpretative qualitative approach as well as a quantitative approach based on Principal Component Analysis (PCA statistics. The research results will show that based on the data, HB HRT have good set of competencies, and these good competencies are inseparable from their background of Balinese Cultural Values (BCV, mainly derived from Hindu culture and religion. As part of upholding their culture, a HB HRT is a person with pawongan concept of harmonious relationship between human beings indicated by 79.1% people with tresna (love, the parhyangan concept of harmonious relationship between human beings and God indicated by 75% people engaging in dharma yatra pilgrimages and study, and the palemahan concept of harmonious relationship between human beings and nature indicated by 69

  8. Validity of simple clinical and biological parameters as screening tool for sickle cell anemia for referral to tertiary center in highly resource constraints.

    Science.gov (United States)

    Kadima, Bertin Tshimanga; Gini-Ehungu, Jean Lambert; Mbutiwi, Fiston Ikwa Ndol; Bahati, John Tunda; Aloni, Michel Ntetani

    2017-11-01

    In the Democratic Republic of Congo, the incidence of sickle cell anemia (SCA) is estimated around 40 000 neonates per year. However, it is notoriously difficult to perform conventional electrophoresis in all hospitals and laboratories, especially at peripheral levels and rural area. A panel of multiple clinical and laboratory features that would enhance sickle cell disease were assessed for the detection of the disease in highly resource-scarce settings. A prospective study was conducted in Kinshasa. Venous blood samples were drawn from each study participant in order to determine the hematologic parameters, the peripheral smears, and the hemoglobin electrophoresis. We used Cohen's κ statistic to examine the agreement of each variable and diagnosis of sickle cell disease. A total of 807 patients were screened for sickle cell disease. Among these 807 children, 36 (4.5%) were homozygous for Hb S disease. The presence of at least 8% erythroblasts (PPV: 91%, NPV: 99%, sensitivity: 83.3%, specificity: 99.6%, κ value: .86) and sickle cells (PPV:100%, NPV: 98%, sensitivity: 50%, specificity: 100%, κ value: .66) in the peripheral blood smear had an acceptable agreement for sickle cell disease. These two biological markers may guide the clinician in the decision-making to initiate the management of the children as a sickle cell patient, pending confirmation of the disease by electrophoresis techniques. © 2017 Wiley Periodicals, Inc.

  9. Commercially-cultured oysters (Crassostrea gigas) exert top-down control on intertidal pelagic resources in Willapa Bay, Washington, USA

    Science.gov (United States)

    Wheat, Elizabeth; Ruesink, Jennifer L.

    2013-08-01

    The capacity of filter feeders to reduce seston and phytoplankton concentrations in the water column has important implications for restoration and management of coastal ecosystems. We directly measured changes in chlorophyll a concentration on commercially stocked intertidal oyster beds (Crassostrea gigas) in Willapa Bay, Washington, USA by recording water properties near small drifters as they tracked parcels of water across tide flats. Chlorophyll declined 9.6% per half hour in water passing on-bottom adult oysters and 41% for longline adult oysters, whereas chlorophyll concentrations increased as water flowed across tide flats without adult oysters. Field filtration rates, which were fit to exponential declines in chlorophyll and accounted for oyster density and water depth, averaged 0.35 L g- 1 h- 1 (shucked dry weight) for on-bottom aquaculture and 0.73 L g- 1 h- 1 for longline culture, compared to values of 2.5-12 L g- 1 h- 1 reported from laboratory studies of C. gigas. Field filtration rates may be lower than laboratory rates due to unfavorable field conditions (e.g., low initial chlorophyll concentrations) or masked by resuspension of benthic microalgae. In addition to distinctions among on-bottom, longline, and no-oyster habitats, Akaike's Information Criterion analysis showed temperature, initial chlorophyll concentration, and depth related to chlorophyll decline. This research corroborates mathematical models suggesting that benthic suspension feeders are exerting top-down control of pelagic production in this estuary, with strong patterns in chlorophyll emerging across extensive tideflats populated by C. gigas despite low field filtration rates.

  10. The Russian Parliamentarism XХ Century: Socio-Cultural Mission and Media Resources of the State Duma, in Emigration

    Directory of Open Access Journals (Sweden)

    Gulnar K. Mukanova

    2016-06-01

    Full Text Available The author examines the role of institutes of the Russian parliamentarism in conditions of exile (after the events of 1917, the communicative role of the ex-deputies of the State Duma of the Russian Empire (hereinafter - the State Duma RI. Having studied archival sources from the collections of archives post-Soviet states, the documents from the personal archive M.Shokay, from the fund of the library of the University of Oriental Languages' New Sorbonne – Paris – III » (INALCO, France, the correspondence of former deputies of the State Duma of the Russian Empire, lifetime publications and matching them with the materials of the NKVD (KGB, the author reconstructs a little known facets of system communication activity of ex-MPs. The study used historical and situational approach, in the context of the study period. For the purpose of reconstruction of the migration routes, occupation immigrant’s kinds of interpersonal communication and media resources, due to the presence of incomplete data, the methods used for quantitative and qualitative analysis of the sources. The method of induction, the example Shokai activities reflected socially significant activity of immigrants. Methods: synchronization, typology and systematization applied for verification of primary sources (scientific articles, reports, correspondence, reference materials, and so on.. The author summarizes the currently available research results of the parliamentary reform of the early twentieth century, in tsarist Russia. In conclusion, the author focuses on a new mission of the State Duma Russia abroad, when large-scale explanatory work was carried out both in Eurasia and the New World.

  11. Influence of the compound effect between nitrogen and zinc on the resource of nitrogen of herbage in mixed and pure culture

    International Nuclear Information System (INIS)

    He Zhongjun; Hua Luo

    2002-01-01

    Under pot culture, the influence of compound effect between nitrogen and zinc on the resource of nitrogen of ryegrass in mono-culture and ryegrass/clover in mixture were studied on yellow brown earth which collected from sub-tropic mountain sward of southern China. The result showed as follows: (1) The percentage of nitrogen derived from atmosphere (% Ndfa) was decreased by nitrogen application in early growth stage and suitable amount of nitrogen application increased it in later growth stage. The % Ndfa of white clover in mixture was the highest with 6 mg/kg zinc application in all nitrogen levels. The transfer of fixed nitrogen by white clover to ryegrass was decreased by nitrogen application and increased by low amount of zinc application. (2) The percentage of nitrogen derived from fertilizer (% Ndff) was significantly increased by nitrogen application, of which the treatments with 6-20 mg/kg zinc application was higher than other zinc application treatments on ryegrass in monoculture, and the treatments with 6-20 mg/kg zinc application on white clover/ryegrass in mixture was lower than other zinc treatments at the range from 30 to 90 mg/kg nitrogen application. (3) The percentage of nitrogen derived from soil (% Ndfs) of ryegrass both in pure and in mixture was significantly decreased as the increasing of the levels of nitrogen application, of which ryegrass in mono-culture was not obviously influenced by zinc application, and ryegrass/clover in mixture was decreased by 6-20 mg/kg zinc application under all nitrogen levels

  12. The mouse resources at the RIKEN BioResource center.

    Science.gov (United States)

    Yoshiki, Atsushi; Ike, Fumio; Mekada, Kazuyuki; Kitaura, Yasuyuki; Nakata, Hatsumi; Hiraiwa, Noriko; Mochida, Keiji; Ijuin, Maiko; Kadota, Masayo; Murakami, Ayumi; Ogura, Atsuo; Abe, Kuniya; Moriwaki, Kazuo; Obata, Yuichi

    2009-04-01

    Mice are one of the most important model organisms for studying biological phenomena and diseases processes in life sciences. The biomedical research community has succeeded in launching large scale strategic knockout mouse projects around the world. RIKEN BRC, a comprehensive government funded biological resource center was established in 2001. RIKEN BRC has been acting as the core facility for the mouse resources of the National BioResource Project (NBRP) of the Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan since 2002. RIKEN BRC is a founding member of the Federation of International Mouse Resources (FIMRe) together with the Jackson Laboratory, the European Mouse Mutant Archive, and other centers, and has participated in the International Mouse Strain Resource (IMSR) to distribute mouse strains worldwide. With the support of the scientific community, RIKEN BRC has collected over 3,800 strains including inbred, transgenic, knockout, wild-derived, and ENU-induced mutant strains. Excellent mouse models for human diseases and gene functions from academic organizations and private companies are distributed through RIKEN BRC. To meet research and social needs, our mice will be rederived to a specific pathogen-free state, strictly monitored for their health, and accurately tested for their genetic modifications and backgrounds. Users can easily access our mouse resources through the internet and obtain the mouse strains for a minimal fee. Cryopreservation of embryos and sperm is used for efficient preservation of the increasing number of mouse resources. RIKEN BRC collaborates with FIMRe members to support Japanese scientists in the use of valuable mouse resources from around the world.

  13. ppropriation of scientific discourse by protestant biology students: the contribution of Bakhtin's language theory to educational research and culture

    Directory of Open Access Journals (Sweden)

    Claudia Sepulveda

    2006-03-01

    Full Text Available Studies about the relations between classroom discourse interactions and processes of teaching and learning show that science learning is related to a process structured by speech genres and ways of establishing semantic links between events, objects, and people. Accordingly, it has been emphasized that science education research needs to incorporate theories and methods developed for the interpretative analysis of discourse. This paper shows the heuristic power that an interpretative analysis of discourse based on Bakhtin’s theory of language can have in the investigation of meaning making in science education in multicultural contexts. With this purpose, we discuss here results obtained in the analysis of the discourse about “nature” or “natural world” of protestant Biology preservice teachers of a Brazilian university, produced in the context of semi-structured interviews.

  14. Essential veterinary education in the cultural, political and biological complexities of international trade in animals and animal products.

    Science.gov (United States)

    Brown, C C

    2009-08-01

    Globalisation has changed the veterinary profession in many ways and academic institutes may need to re-tool to help future professionals deal with the changes in a successful and productive way. The remarkably expanded and expanding volume of trade and traffic in animals and animal products means that to be effective veterinarians must grasp some of the complexities inherent in this trade. Being able to engage productively in cross-cultural dialogue will be important in negotiations over livestock shipments and also within the context of the delivery of medical services to companion animals in societies that are becoming increasingly diverse. Understanding the political landscapes that influence trade decisions will help to expedite agreements and facilitate the transfer of goods and materials that involve animal health. Disease emergence will continue to occur, and an awareness of the factors responsible and the response measures to undertake will help to contain any damage.

  15. A Three-Dimensional Cell Culture Model to Study the Mechano-Biological Behavior in Periodontal Ligament Regeneration

    Science.gov (United States)

    Oortgiesen, Daniel A.W.; Yu, Na; Bronckers, Antonius L.J.J.; Yang, Fang; Walboomers, X. Frank

    2012-01-01

    Periodontitis is a disease affecting the supporting structures of the teeth, which can eventually result in tooth loss. A three-dimensional (3D) tissue culture model was developed that may serve to grow a 3D construct that not only transplants into defective periodontal sites, but also allows to examine the effect of mechanical load in vitro. In the current in vitro study, green fluorescent protein labeled periodontal ligament (PDL) cells form rat incisors were embedded in a 3D matrix and exposed to mechanical loading alone, to a chemical stimulus (Emdogain; enamel matrix derivative [EMD]) alone, or a combination of both. Loading consisted of unilateral stretching (8%, 1 Hz) and was applied for 1, 3, or 5 days. Results showed that PDL cells were distributed and randomly oriented within the artificial PDL space in static culture. On mechanical loading, the cells showed higher cell numbers. Moreover, cells realigned perpendicular to the stretching force depending on time and position, with great analogy to natural PDL tissue. EMD application gave a significant effect on growth and upregulated bone sialoprotein (BSP) and collagen type-I (Col-I), whereas Runx-2 was downregulated. This implies that PDL cells under loading might tend to act similar to bone-like cells (BSP and Col-I) but at the same time, react tendon like (Runx-2). The combination of chemical and mechanical stimulation seems possible, but does not show synergistic effects. In this study, a new model was successfully introduced in the field of PDL-related regenerative research. Besides validating the 3D model to mimic an authentic PDL space, it also provided a useful and well-controlled approach to study cell response to mechanical loading and other stimuli. PMID:21913838

  16. Biology of Blood

    Science.gov (United States)

    ... switch to the Professional version Home Blood Disorders Biology of Blood Overview of Blood Resources In This ... Version. DOCTORS: Click here for the Professional Version Biology of Blood Overview of Blood Components of Blood ...

  17. Influence of green manure in physical and biological properties of soil and productivity in the culture of soybean

    Directory of Open Access Journals (Sweden)

    Ricardo Alves Cardoso

    2014-12-01

    Full Text Available Green manuring is the practice of using plant species in rotation, succession or intercropped with other crops, aiming improvement, maintenance and recovery of physical, chemical and biological soil properties. The objective was to evaluate the influence of different green manures on soil characteristics and productivity of soybean. The experiment was conducted in Maringá (PR in a randomized block design with six treatments and four replications: T1: oat (Avena Sativa, T2: black oat (Avena strigosa, T3: dwarf pigeon pea (Cajanus cajan, T4: radish (Raphanus sativus L., T5: white lupine (Lupinus albus and T6: control (fallow. At the end of the experiment, relations were established between the green manure used for soybean production, the production of biomass, the development of microorganisms and soil bulk density. The data were analyzed with statistical software and means were compared by Tukey test at 5% probability. The coverages provided higher content of dry matter were lupine, black oat and faba bean. Treatments that most influenced the increase of soil microorganisms were lupine, radish and pigeonpea. Regarding productivity, higher values were obtained in treatments with pigeon pea, lupine and oat. The apparent density of the soil, treatment with turnip showed better results.

  18. A quantitative review of ethnic group differences in experimental pain response: do biology, psychology, and culture matter?

    Science.gov (United States)

    Rahim-Williams, Bridgett; Riley, Joseph L; Williams, Ameenah K K; Fillingim, Roger B

    2012-04-01

    Pain is a subjectively complex and universal experience. We examine research investigating ethnic group differences in experimental pain response and factors contributing to group differences. We conducted a systematic literature review and analysis of studies using experimental pain stimuli to assess pain sensitivity across multiple ethnic groups. Our search covered the period from 1944 to 2011, and used the PubMed bibliographic database; a reference source containing over 17 million citations. We calculated effect sizes; identified ethnic/racial group categories, pain stimuli, and measures; and examined findings regarding biopsychosociocultural factors contributing to ethnic/racial group differences. We found 472 studies investigating ethnic group differences and pain. Twenty-six of these met our review inclusion criteria of investigating ethnic group differences in experimental pain. The majority of studies included comparisons between African Americans (AA) and non-Hispanic Whites (NHW). There were consistently moderate to large effect sizes for pain tolerance across multiple stimulus modalities; AA demonstrated lower pain tolerance. For pain threshold, findings were generally in the same direction, but effect sizes were small to moderate across ethnic groups. Limited data were available for suprathreshold pain ratings. A subset of studies comparing NHW and other ethnic groups showed a variable range of effect sizes for pain threshold and tolerance. There are potentially important ethnic/racial group differences in experimental pain perception. Elucidating ethnic group differences has translational merit for culturally competent clinical care and for addressing and reducing pain treatment disparities among ethnically/racially diverse groups. Wiley Periodicals, Inc.

  19. Biological nutrient recovery from culturing of pearl gourami (Trichogaster leerii ) by cherry tomato (Solanum lycopersicum) in aquaponic system.

    Science.gov (United States)

    Makhdom, Shima; Shekarabi, Seyed Pezhman Hosseini; Shamsaie Mehrgan, Mehdi

    2017-09-01

    The possibility of using different densities of cherry tomato as a bio-filter in a simple media-based aquaponic system to recycle nutrients from pearl gourami intensive culture wastewater was evaluated. Water quality parameters including total ammonia nitrogen (TAN), nitrite (NO 2 - ), nitrate (NO 3 - ), phosphate (PO 4 3- ), pH, and dissolved oxygen (DO) were determined in outlet of the aquaponic system during a 60-day experimental period. Cherry tomato was planted at four densities of 0 (control), 3 (T1), 6 (T2), and 9 (T3) plants per aquaponic unit with a constant fish stock density. Each treatment was equipped with aquaponic systems containing fish tank and plant growing bed. Productivity of the system was measured by recording the fish and plant growth indices. The potential in removing nitrogen of the water was the highest in T3 (with nine plants) compared to other treatments (p aquaponic growing bed system can be created a sustainable ecosystem which both the plant and fish can thrive and suitable for home-made production system.

  20. Terapia ocupacional e cultura: atravessamento, recurso ou campo de atuação? / Occupational Therapy and culture: crossing, resource or practice field?

    Directory of Open Access Journals (Sweden)

    Monica Villaça Gonçalves

    2017-11-01

    Therapy in a public Higher Education Institution (HEI. Today the Brazilian public policies comprehend culture as a right. Culture, in this case, not only understood as aesthetic and artistic expressions, but as a matter of identity, thus protecting also the diversity. For this research, we chose the qualitative methodology from a descriptive and analytical approach, with the method of documentary research in the classroom diary followed by two semesters of discipline Social Occupational Therapy classes, in a course of a Federal University. The results were divided into three categories of analysis: (1 Culture crossing the practice, (2 Culture as a resource and (3 Culture while a field of practice of Occupational Therapy. It is understood that culture can define the specific field of expertise, which shows the need for studies and training targeted particularly to those policies, services and practices. Results from this study in particular added the various experiences of Occupational Therapy in the Field of Culture have shown the need to rethink vocational training. An important clue would conduct a review of national curriculum guidelines, taking into account the field of culture as knowledge production locus and intervention of occupational therapist. It points out that it is necessary to invest in such training for the consolidation of the practices Occupational Therapist in the Field of CultureKeywords: Occupational therapy. Culture. Citizenship, Vocational training. Resumen Este artículo tiene como proposito analizar y debater lasposibilidades de laactuación de la terapia ocupacional enel âmbito de la Cultura, desde las reflexiones docentes generado por losestudiantes graduados enla Terapia Ocupacional enel centro de enseñanza superior (IES publica. Hoy, laspoliticapublicasbrasileñaspresentanla cultura como derecho. Cultura, en neste caso, no sólo entendida como manifestaciones artísticas y estéticas, sino como uma cuestión de la identidade